general taper cold-glue conversion kit · general taper parts list applicator head options...

General Taper Cold-GlueConversion Kit

Manual Number: MY006

Release Date: June 2006

© 2000 Valco Cincinnati, Inc. All Rights Reserved.

This manual is furnished with the general-taper cold-glue conversion kit and may be used or copied only in accor-dance with the terms of purchase.

No part of this manual may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means,electronic, mechanical, recording, or otherwise, without the prior written permission of Valco Cincinnati, Inc. Theinformation in this manual is furnished for educational purposes only, is subject to change without notice, andshould not be construed as a commitment by Valco Cincinnati, Inc.

This manual was written and designed at Valco Cincinnati, Inc., 411 Circle Freeway Drive, Cincinnati, Ohio 45246.

Part Number: MY006

Printed in the USA

Valco Cincinnati Incorporated411 Circle Freeway DriveCincinnati, Ohio 45246TEL: (513) 874-6550FAX: (513) 874-3612

Valco Cincinnati LimitedHortonwood 32Telford, TF1 7YN, EnglandTEL: (+44) 1952-677911FAX: (+44) 1952-677945

Valco GmbHStorkower Str. 6D-15749 Gallun,GermanyTEL: (+49) 337 648 700FAX: (+49) 337 648 7070

General Taper Conversion Kit

Valco Cincinnati

ontents C

iii

1

2

3

4

5

6

7 7 810

11121314151617

1 8

1 9

2 0

2 6

2 7

2 8

3 0

Introduct ion

About This Manual

Warranty

S e r v i c e

Precaut ions

Requirements

Insta l lat ionMounting the glue stationAir and electrical connectionsStart upConversion kit illustrations

left handright handsystem layoutflap guide, left hand (1-3/4")flap guide, left hand (3")model S366RT glue valvefive gallon tank assembly

Operat ion/Maintenance

System Flush

Trouble Shooting

Wiring Diagram

General Taper Parts List

Applicator Head Options

Additional Valco Parts


Valco Cincinnati 1

V

ntroductionntroductionntroductionntroductionntroductionIIIII

alco Cincinnati's General Taper Conver-sion Kit for cold glue adapts our totallyenclosed, pressurized adhesive system toany model #1 or #2 General corrugatedtaper.

The cold glue system is used instead of tape or hotmelt. Cold glue will provide a stronger, long-lasting bond. The conversion kit consists of apressure tank, glue valves, an applicator head,and mounting brackets. Controls are also avail-able for precise glue pattern placement.


Valco Cincinnati2

alco Cincinnati has prepared this manualas an aid for operating and servicing theGeneral Taper Conversion Kit. Some com-ponents are customized for special ma-

chines. Others are designed for a customer's spe-cial requirements. This does not permit exactdefinition of some parts within this manual. Theinformation provided will be relevant for mostapplications.

Should you need more information, or have prob-lems with the system, please contact ValcoCincinnati. If your question is urgent, we encour-age you to directly contact our corporate office inCincinnati, Ohio, U.S.A. at (513) 874-6550, orValco Europe in the United Kingdom at +44 (0)952677911. If the problem cannot be resolved on thetelephone, Valco will promptly arrange to have atechnical representative visit your facility. Anycharges for a service call will be quoted at thattime.

The following safety symbols are used throughoutthis manual to alert the reader to potential safetyhazards.

A bout this manual

V

This symbol is used to alert theuser to the presence of uninsul-ated dangerous voltage withinthe product's enclosure thatmay be of sufficient magnitudeto constitute a risk of fire orelectric shock. Failure to ob-serve precaution may result inpersonnel injury, death and/orequipment damage.

This symbol is used to alert theuser to the presence of impor-tant operating and/or mainte-nance information. Failure toobserve precaution may resultin personal injury and/or dam-age to equipment.


Valco Cincinnati 3

alco Cincinnati, Inc. warrants its equip-ment worldwide against defects in mate-rial and workmanship as follows:

Cold Glue Equipment and Electronic Con-trols:One (1) year from the date of shipment by ValcoCincinnati.

Hot Melt Units, Hoses, Valves and RelatedEquipment :All components except cast-in heating elementsare warranted for a period of six (6) months fromthe date of shipment by Valco Cincinnati. Cast-inheaters carry an additional, pro-rated warrantynot to exceed three (3) years from the date ofshipment by Valco Cincinnati.

Liability of the company is limited to repair of theproduct, or replacement of any part shown to bedefective, and does not extend to defects caused byaccidents, misuse, abuse, neglect, tampering ordeterioration by corrosion. This warranty doesnot cover those items determined by Valco Cincin-nati, Inc. to be normal wear items such as seals, O-rings, diaphragms, springs, etc.

Reconditioned equipment, unless specified other-wise at the time of purchase, will be warranted asdescribed above for a period of ninety (90) daysfrom the date of shipment by Valco Cincinnati.

Components purchased by Valco Cincinnati, Inc.from others for inclusion in its products are war-ranted only to the extent of the original man-ufacturer's warranty. In no event shall ValcoCincinnati, Inc. be liable for indirect or conse-quential damages arising out of the use of ValcoCincinnati products. This warranty is conditionedupon the prepaid return of the equipment claimedto be defective to Valco Cincinnati, Inc. for exami-nation and verification. If claimed defect is veri-

fied, repairs or replacements will be made F.O.B.Cincinnati, Ohio, U.S.A. If the inspection of theequipment does not disclose any defect of work-manship or material, repairs, if necessary, will bemade at a reasonable charge and return transpor-tation will be charged. This is the only authorizedValco Cincinnati, Inc. warranty and is in lieu of allother expressed or implied warranties, represen-tations or of any other obligations on the part ofValco Cincinnati, Inc.

arranty W

V


Valco Cincinnati4

ny part which fails during the warrantyperiod shall be returned prepaid to ValcoCincinnati by the customer for disposi-tion. Upon request, Valco Cincinnati per-

sonnel are available to repair or replace suchparts at the customer's facility. Charges for thisservice will include travel time and expenses.

If an equipment problem is the result of customerabuse, improper installation or operation, all traveltime, labor, parts, and expenses will be charged tothe customer.

If the responsibility for a problem cannot be abso-lutely determined, the customer will be chargedfor travel time and expenses only. No charge willbe made for parts and labor.

A

S ervice


Valco Cincinnati 5

GENERAL PRECAUTIONS

recautionsP

• Properly route all electrical wires away frompersonnel and moving machine parts.

• Disconnect the power cord and air line beforeservicing. Depressurize fluid lines if checkvalves or diaphragms are to be serviced.

• Promptly repair or replace all worn or dam-aged electrical wiring and mechanical parts.

• Stay clear of moving mechanical parts and donot touch circuit boards or wire connections.

• Keep electrical enclosures closed except dur-ing setup, service, and checkout procedures.

• Use proper size fuses.

• A ground fault circuit interrupter can be in-stalled for added safety where standing watermay be present.


Valco Cincinnati6

1. The General Taper Cold Glue Conversion Kitadapts to any model #1 or #2 Generalcorrugated taper. This does not include theGeneral Junior.

2. Usually, machines equipped for taping onlyhave feed rolls that are solid for the full widthof the machine. If this is the case, or if themachine has never been modified to accept aglue system, you need to install split feedrolls before adding any glue system. Themachine must have split feed rolls in order toaccommodate a glue system (hot or cold). Youwill find a complete list of these parts andtheir numbers in the parts section of thismanual .

3. You need a recommended minimum of 80 psi(6.5 bar) plant air supply. (Less than 1 cfm.)

4. The adhesive should be a resin in the 1500 to2000 centipoise range.

Requirements


Valco Cincinnati 7

MOUNTING THE GLUE STATION

1. Remove the stopper from the glue valve andreplace it with the applicator head.

2. Partially unscrew "L" bolts and heightadjustment screws.

3. Set alignment screws at a point where onlyone thread shows in casting channel.

4. Place the glue station on the roller supportchannel. DO NOT CLAMP.

5. Feed one board and stop it under the gluestation.

6. Clamp the glue station and adjust the feedguides to center the applicator head on theglue tab.

7. Clamp the stop block to the roller supportchannel flush against the stop point. This willmark the glue station for future reference.

8. Adjust the height of the glue station so thatthe board makes good contact with theapplicator head. Tighten the height adjust-ment screws.

NOTE: Good board contact is important.

9. Sight the edge of the fourth panel with thehorizontal plate of the glue station. Theyshould be parallel. If they are not, loosen "L"bolts and adjust the alignment screws. Whenthe fourth panel is parallel to the horizontalplate, tighten the locking nuts and re-tighten"L" bolts.

10. Run a few boards and watch from the side.The boards should flow through the gluestation smoothly. If they do not, make thenecessary height or angle adjustments.

Please read the entireinstallation section beforebeginning the conversion.

nstallation I


Valco Cincinnati8

1. For systems with existing tape only:

a . Mount the air filter/regulator in a locationthat allows easy access for service andmaintenance. The 10' red air hose must beable to reach the glue tank.

b. Connect the 0-160 psi gauge to the sideport of the air regulator.

c. Connect the 1/4" street tee to the regulatoroutput .

Make sure that all power isoff before making electricalconnections. Always useaccepted electrical engineer-ing practices when makingconnect ions .

Valco Cincinnati recommends that adouble pole-double throw switch be added.This will divert the fire signal to either thetape mechanism or the Valco system

Input

Re-feed tapemechanism

Input To Valco airsolenoid valve

Installation

AIR/ELECTRICAL CONNECTIONS


Valco Cincinnati 9

2. Glue Section Assembly

a . Connect the red air hose to the street teeon the output of the master air filter/regulator.

b. Connect the low pressure regulator to theair input of the tank. ("Flow Direction"arrow on regulator.)

c. Attach 0-60 psi gauge to this regulator.

d . Connect the red air hose to the air regulatorvia quick disconnect fitting.

e . Attach the glue filter to the tank feed pipeoutput with quick disconnect fittings.("Flow Direction" arrow on filter.)

f. Connect the 3/8 I.D. nylon-reinforced hoseto the output of the glue filter.

g. Connect this line to the Valco glue stationusing the quick disconnect, and the shut-off valve assembly.

Installation


Valco Cincinnati10

START UP

1. Alignment of the glue station is covered in theinstallation section.

2. If the machine is equipped with hot melt, besure that the manual air control valve is in aposition to direct the air signal to the Valcoglue station.

3. Set the master air filter/regulator at 80 psi(6.5 bar).

4. To start, set the tank's air input pressure to 20psi (2.4 bar).

5. Turn the glue shut-off valve to the OFF position(perpendicular to the flow) and disconnect itfrom the glue station at the quick disconnectfitting.

6. Open this valve and bleed glue into a cleanbucket.

7. Close valve, re-connect the glue line, then re-open the valve.

8. Place a piece of scrap corrugated under theapplicator head and manually activate thefirst limit switch until glue flows freely fromthe applicator head.

9. You are now ready to run. Set the limit switchesand feed the boards as you normally would.However, you should allow the fourth panel toride above the glue station. Achieve the correctglue quantity by adjusting the tank airregulator (not the master regulator).

Installation

If the machine is equippedwith a taping mechanism,be sure to reduce the airpressure setting to theproper level before re-starting tape.


Valco Cincinnati 1 1

GENERAL TAPER MACHINELEFT HAND

Shaft, drive

Chain guardClutch

Shaft, half roller

RollerSection A-A

upper conveyor only

View from above

Installation

Upper U channel

Flap guide assemblyLeft hand

Weldment,guard,motor


Valco Cincinnati12

GENERAL TAPER MACHINERIGHT HAND

View from above

Chain guard

Shaft, drive

Clutch

Section A-Aupper conveyor only

Weldment, guard,motor

Chain guard

Installation

Roller

Shaft, half roller

Flap guideassembly(right hand)

Upper U channel



Air supply from3-way air valve

Glue shut-off valve703xx001

From glue source

Male stopper750xx013

Female stopper750xx005

Valve spacer options:• 578xx513, up to 1-3/4" pattern widths• 578xx121, up to 3" pattern widths

Applicator head(See end section of thismanual for applicator headoptions)

Glue valve705xx016

Valve stopper750xx104

Flap guide(see options below, anddetails on following pages)

Flap guides for left hand machines (shown)• 578xx116, up to 1-3/4" pattern widths• 578xx286, up to 3" pattern widths

Flap guides for right hand machines• 578xx117, up to 1-3/4" pattern widths• 578xx285, up to 3" pattern widths

Glue line stoppers and shut-off valveincluded with 3/8" glue tubing kit 754xx307

Air control (see air control options above)

SYSTEM LAYOUT

Installation

Air control options

• Manual 3-way air valve (703xx113 shown)(normally used when both hot-melt andcold glue systems are in use.)

• Solenoid-operated air valves (determinedby taper solenoid)- 411xx091 90VDC- 411xx101 130VDC- 411xx004 120VAC/24VDC


Valco Cincinnati14

NOTE: See end section (parts list)of this manual for right handguide numbers

Installation

FLAP GUIDE, LEFT HAND(up to 1-3/4" pattern widths) 578xx116

ILLUSTRATION PART AMOUNT NUMBER DESCRIPTION NUMBER REQUIRED

1 Flap guide, Left 578xx118 1 2 Support bracket 578xx126 1 3 Stop block 578xx124 1 4 Spacer 578xx513 1 5 Hex nut, zinc 1/4-20 798xx688 2 6 Lock washer, zinc 1/4 798xx735 2 7 Flat washer, SAE zinc 1/4 798xx758 2 8 SOC set SC B-O 5/16-18 x 1-1/2 798xx840 2 9 Hex nut, zinc 5/16-18 798xx690 210 FHMS, zinc 1/4-20 x 1 798xx327 211 SHCS S-S 8-32 x 1/4 798xx027 112 Lock washer, zinc #8 798xx731 113 Hose clamp 578xx125 114 Casting "L" bolt 578xx128 215 HHCS, zinc 5/16-18 x 1/2 798xx606 116 Soc set screw, zinc 5/16-18 x 5/8 798xx828 2



NOTE: See end section (parts list)of this manual for right handguide numbers

Installation

FLAP GUIDE, LEFT HAND(up to 3" pattern widths) 578xx286


1 3 inch main rib, left 578xx122 1 2 Support bracket 578xx126 1 3 Stop block 578xx124 1 4 Spacer 578xx121 1 5 Hex nut, zinc 1/4-20 798xx688 2 6 Lock washer, zinc 1/4 798xx735 2 7 Flat washer, SAE zinc 1/4 798xx758 2 8 Soc set screw B-O 5/16-18 x 1-1/2 798xx840 2 9 Hex nut, zinc 5/16-18 798xx690 210 FHMS, zinc 1/4-20 x 1 798xx327 211 SHCS S-S 8-32 x 1/4 798xx027 112 Lock washer, zinc #8 798xx731 113 Hose clamp 578xx125 114 Casting "L" bolt 578xx128 215 HHCS, zinc 5/16-18 x 1/2 798xx606 116 Soc set screw, zinc 5/16-18 x 5/8 798xx828 217 SHCS S-S 6-32 x 1/2 798xx005 2


Valco Cincinnati16


1 Valve body 706xx194 1 2 Lower retainer 706xx193 1 3 Pilot inlet 706xx190 1 4 Stem bottom 706xx176 1 5 Spring 706xx102 1 6 O-ring 745xx098 1 7 O-ring, 360-OR 745xx066 1 8 Stem screw assembly 706xx177 1 9 Diaphragm 706xx100 110 Diaphragm protector 706xx101 111 Stem top 706xx175 112 Rotary stopper 750xx104 113 SHCS S-S 8-32 x 1-1/4 798xx041 215 SHCS S-S 6-32 x 1-3/4 798xx021 2

Installation

MODEL S366RT GLUE VALVE (705xx016)



Female quick disconnect752xx001

Air regulator assembly594xx025

Pop relief valve (75 psi)703xx003

Air hose755xx012

Hold down clamp assembly558xx510

Tank body558xx501

Feed pipe558xx503

Gauge786xx001

Tank lid558xx502

Tank lid gasket745xx063

Glue filter assembly593xx024

Filter screen593xx029

O-ring745xx059

Male quick disconnect752xx003

Installation

FIVE GALLON TANK ASSEMBLY(558xx500)


Valco Cincinnati18

10. A 10% solution of vinegar and water will helpneutralize the glue.

11. The filter should be cleaned once a week.

a . De-pressurize the tank by removing thequick disconnect on the tank air input.

b. Place a bucket under the glue filter.

c. Remove the large plug from the bottom ofthe filter.

d . Remove the filter screen and wash it withwarm water.

e . Re-install the filter screen.

f. If the filter screen is exceptionally clogged,you may clean it with a propane torch.

g. Purge any trapped air through the systembefore starting the system.

1. Clamp the glue station to the roller supportchannel with the stop point flush against thechrome stop block.

2. Remove the stoppers from the air and gluelines and connect to the lines on the gluestation.

3. Open manual glue valve all the way.

NOTE: Do not use this valve for gluevolume control.

4. Rotate manual air control valve to direct theair signal to the Valco glue station if applicable(for units with hot-melt only).

5. The master air filter/regulator should remainset at 80 psi (6.5 bar). Adjust the tank airpressure regulator for a good glue flow.

6. For any down time of over thirty minutes, theapplicator head should be removed from theglue station. This head should be flushed withwater and stored in a safe place. A stoppershould be placed in the glue valve output. Thiswill prevent glue from drying in the valve.

7. When changing to tape, shut off the manualglue valve, disconnect air and glue lines at theglue station, and unclamp the glue stationfrom the machine. Replace the stoppers on theair signal line, the output of the manual gluevalve, and the glue input line to the gluestation.

NOTE: Re-adjust air pressure.

8. When changing to hot-melt, rotate the manualair control valve to direct the air signal to thehot-melt unit.

9. If you use all of the stoppers correctly, andnever let the tank run dry, it should not benecessary to flush the system. However,flushing the system every six months to oneyear can be good preventive maintenance.

Operation and maintenance



The total fluid delivery system must be flushedfor the following reasons:

• Changing adhesives, if formulas are notcompatible. *

• System shut-down in excess of 30 days.

• Excessive pressure drops due to glue linebuild-up.

• Excessive filter screen maintenance due todirty adhesive.

For cold glue, a mild vinegar and water solution(one part vinegar to ten parts water) is recom-mended for cleaning the system. Water alone canbe used when simply changing adhesives or pre-paring the system for an extended period of down-time.

* Always consult your adhesive supplier re-garding specific formula compatibility whenchanging adhesives.

ystem flush S


Valco Cincinnati2 0

GENERAL

• Check the air pressure setting to valves.

Inlet air pressure to the air-activated gluevalves should be 70-80 psi (5.8-6.5 bar).

NOTE: Maintain a minimum of 25 psi (2.7bar) of air pressure above the requiredglue pressure to open glue valve. Forexample, if glue pressure is set at 25psi (2.7 bar) on the tank, set the airpressure for the three-way solenoid at50 psi (4.5 bar). (Air pressure shouldbe a minimum of 50 psi/4.5 bar.)

• Glue valve check

1. Verify the correct control setting2. Verify the correct air pressure settings3. Verify glue flow4. Verify the output signal to the valve

Trouble shooting

• Check operating air pressure to glue pump (ortank).

Model DD-1 diaphragm pump:80-100 psi (6.5-7.9 bar)

2:1 ratio drum pump:80 psi (6.5 bar)

5:1 ratio drum or wall-mount pump:40 psi (3.7 bar)

Pressurized glue tank:no more than 40 psi (3.7 bar)

• Check glue flowApproximately 10-30 psi (1.7-3 bar) for direct-contact glue valves.

NOTE: This setting will vary slightly depend-ing on adhesive viscosity and indi-vidual pattern requirements.

1. Turn off and remove the manual shut-offvalve from the glue valve.

2. Place the shut-off valve over a bucket andmanually open to observe the glue flow.The flow from the valve should be an even,steady stream.

If the flow is not steady (spurts or spits),this indicates that air is in the glue line.All trapped air must be purged from theglue line before the system can operateproperly.

If the flow drops significantly, this indi-cates a blockage in the glue line. This iscommonly caused by dirty or clogged filterscreens at the pump, at the machine, orboth. Inspect, clean and replace if neces-sary.



PROBLEM POSSIBLE CAUSE SOLUTION

• Damaged cable

• Loose cable connections

• Clogged applicator head

• Clogged air line to solenoid-operated air valve (can bechecked by removing sole-noid from glue valve andactivating manual button onsolenoid)

• Defective solenoid

• Dried glue in valve air inletand/or air solenoid

• Air pressure to glue pressureincorrect

• Improper head angle

• Worn quick disconnectfittings

• Worn applicator head

• Worn glue valve

• Dried glue in valve air inletand/or air solenoid

• Limit switch double trigger-ing

Replace.

Tighten connections.

Clean or replace.

Replace.

Rebuild or replace.

Rebuild or replace.

Re-adjust pressures.

Adjust head angle with gauge.

Replace.

Replace.

Rebuild or replace.

Rebuild or replace.

Replace switch.

Direct contact valves not firing

Valve firing erratically

Trouble Shooting


Valco Cincinnati2 2


No glue being applied to theboard

Set the air pressure higher.

Check for air supply problems.

Re-adjust pressures.

Refill glue supply container.

Repair or replace pump ortank .

Clean glue filters.

Reset the glue pressure.

Repair or replace if neces-sary.

Repair or replace as neces-sary.

Clean or repair valve.

Remove head and flush.Remove side screws andflush with water as needed.

Replace or repair thecable(s).

Close and disconnect the glueline. Then open the line into abucket. If the glue does not flow,check the following:

• Insufficient air pressure atthe glue pump or tank

• Obstruction in the glue supplyline or pressure regulator

• Air pressure to glue pressureincorrect

• Low glue, or no glue supply

• Defective pump or tank

• Filters clogged

If glue flows, check the follow-ing:

• Glue pressure too high(Air to operate the valve cannot overcome glue pressure)

• Dirty or defective fluid pres-sure regulator

• Defective solenoid air valve

• Obstruction in glue valve

• Obstruction in applicatorhead

• Loose connector or bad powercable to valve

Trouble Shooting




Insufficient glue at all speeds

Glue dripping from head

• Low air pressure to pump ort a n k

• Obstruction in glue system- Clogged glue filter- Obstruction in glue line- Dirty applicator head

• Glue pressure too high

• Incorrect head angle

• Viscosity of glue too high

If dripping when machine isstopped:

• Dirty glue valve

• Defective glue valve

• Solenoid not seating

• Adhesive viscosity too low

If dripping when machine isrunning:

• Improper lateral adjustment

• Wrong head being used

Increase air pressure topump or tank.

Clean glue filter.Flush glue supply system.Clean applicator head.

Actuating air can not over-come glue pressure. Reduceglue pressure or increase airpressure on solenoid valve.

Adjust head angle.

Use glue only in the range of1500-2000 cps.

Clean glue valve.

Repair or replace glue valve.

Replace solenoid air valve.

Check that viscosity is 1500-2000 cps.

Reposition the head.

Replace head with one ofproper size.

Trouble Shooting


Valco Cincinnati2 4


Excessive squeeze-out of glue

Glue leaking from the sole-noid air valve

Boxes not sealing

Broken pattern

Pattern extending onto rearflap (trailing)

• Applicator assembly out ofposition

• Wrong head being used

• Glue pressure too high

• Viscosity of glue too low

• Punctured diaphragm in gluevalve

• Too much or too little gluebeing applied

• Air in glue lines

• Loose connection to air sole-noid valve

• Loss of head to board contact

• "Finish" value not setcorrectly

• Air in glue lines

• O-ring missing or worn in thehead connector

• Solenoid air valve sluggish

Re-set applicator assemblyposition.

Replace head with one ofproper size.

Lower glue pressure.

Use glue only in the range of1500-2000 cps.

Rebuild glue valve.

See "Insufficient glue at allspeeds," or "Excessivesqueeze-out of glue" in thistrouble shooting section.

Bleed all air out of thesystem lines. Refill gluesource if necessary.

Tighten the connection.

Adjust bracket assembly.

Adjust limit switches.

Bleed all air out of the gluelines. Add glue to supply ifnecessary.

Replace O-ring (part number750xx004).

Clean the solenoid air valve.

Trouble Shooting




Gun firing at random

Incorrect starting position

Pattern is not straight on box

Pattern is too heavy on oneside

Pattern is too short(starts in correct position)

• Start setting not correct

• Too much glue pressure

• Board entering the gluestation out of square

• Carrier rollers do not havethe correct tension

• Applicator assembly is eithertoo high or too low

Check limit switches.


Adjust glue pressure so thatthe glue valve openssmoothly.

Adjust the machine guides.

Adjust the machine rollertension.

Adjust the position of thehead even with the top of theboard.


Trouble Shooting


Valco Cincinnati2 6

WIRING DIAGRAM

Wiring Diagram

Cold glue orhot melt solenoid Limit switchsignal

(Showing tape as selected position)

Limit switchsignal

Tape solenoid

Limit switches

A-D, glue system solenoid

B-E, limit switch signal

C-F, taper solenoid

Rear view of DPDT selector switch480xx003

LS-2 LS-1



eneral taper parts G

PART REQUIRED NUMBER NUMBERDESCRIPTION

CONVERSION KIT #MM036941A

WD, hold down guideWD, chain guardWD, chain guard

SA, ground rubber rollerSA, short roller

SA, rubber rollerSA, conveyor drive shaft

SA, half roller shaftSA, chain

SA, slip clutchSA, lower short roller

SprocketShaft

Stud, chain guardScrew, HH, 3/8-16 x 3/4Washer, spring lock, 3/8Washer, spring lock, 1/4Pin, spirol, 3/16 x 1-3/4

Screw, HH, 1/4-20 x 1/2Screw, SD, 5/16-18 x 1

MM wet adhesive instruction/parts

F006302A1a 1F006328Ab 1F006329Ab 1F001426A 4F001679A 6F006296A 10F006300Aa 1F006301AB 3F006313Aa 4F006326A 1F011271A 1F001515Aa 1F006299A 5F006314A 2Z036407A5 2Z036617A11 2Z036617A9 2Z036899A17 1Z037361A1 2Z038364A11 2TD40-0882 1

The following components should be ordered fromGeneral Corrugated Machinery Company whenretrofitting a Valco Cincinnati cold glue system ona General Taper. These items are necessary toadapt the machine to accept a gluing assembly.This is only necessary if the machine has neverbeen adapted for a gluing system. When a hot meltsystem, or General's cold glue system is alreadymounted on the taper, this list of components willnot be needed.

General Corrugated Machinery Company, Inc.269 Commercial Ave.

Palisades Park, New Jersey 07650U.S.A.

(201) 944-0644


Valco Cincinnati2 8

Titanium-coated tool steel applicator heads - horizontal application, low profile

.040 Diameter Veins at 1/4"/.64cm on center - Single lateral (9/64" diameter) rotary input fitting

PATTERN MODEL NUMBER VALCO PART NUMBER

Single vein LP010RTS 684xx1011/4" (.64cm) LP025RTS 684xx1021/2" (1.27cm) LP050RTS 684xx1033/4" (1.91cm) LP075RTS 684xx104

1" (2.54cm) LP100RTS 684xx1051-1/4" (3.18cm) LP125RTS 684xx1061-1/2" (3.81cm) LP150RTS 684xx1071-3/4" (4.44cm) LP175RTS 684xx108



4" (10.16cm) LP400RTS 684xx117

A pplicator head options



Titanium-coated tool steel applicator heads - horizontal application, low profile

.040 Diameter Veins at 1/8"/.32cm on center - Single lateral (9/64" diameter) rotary input fitting

PATTERN MODEL NUMBER VALCO PART NUMBER

1/8" (.32cm) LP0125RTS-1/8 697xx1021/4" (.64cm) LP025RTS-1/8 697xx1033/8" (.95cm) LP0375RTS-1/8 697xx1041/2" (1.27cm) LP050RTS-1/8 697xx1055/8" (1.59cm) LP0625RTS-1/8 697xx1063/4" (1.91cm) LP075RTS-1/8 697xx1077/8" (2.22cm) LP0875RTS-1/8 697xx1081" (2.54cm) LP100RTS-1/8 697xx1091-1/8" (2.86cm) LP1125RTS-1/8 697xx1101-1/4" (3.18cm) LP125RTS-1/8 697xx1111-3/8" (3.49cm) LP1375RTS-1/8 697xx1121-1/2" (3.81cm) LP150RTS-1/8 697xx1131-5/8" (4.13cm) LP1625RTS-1/8 697xx1141-3/4" (4.44cm) LP175RTS-1/8 697xx1151-7/8" (4.76cm) LP1875RTS-1/8 697xx1162" (5.08cm) LP200RTS-1/8 697xx1172-1/8" (5.40cm) LP2125RTS-1/8 697xx1182-1/4" (5.72cm) LP225RTS-1/8 697xx1192-3/8" (6.03cm) LP2375RTS-1/8 697xx1202-1/2" (6.35cm) LP250RTS-1/8 697xx1212-5/8" (6.68cm) LP2625RTS-1/8 697xx1222-3/4" (6.99cm) LP275RTS-1/8 697xx1232-7/8" (7.30cm) LP2875RTS-1/8 697xx1243" (7.62cm) LP300RTS-1/8 697xx1253-1/8" (7.94cm) LP3125RTS-1/8 697xx1263-1/4" (8.26cm) LP325RTS-1/8 697xx1273-3/8" (8.57cm) LP3375RTS-1/8 697xx1283-1/2" (8.89cm) LP350RTS-1/8 697xx1293-5/8" (9.21cm) LP3625RTS-1/8 697xx1303-3/4" (9.53cm) LP375RTS-1/8 697xx1313-7/8" (9.84cm) LP3875RTS-1/8 697xx1324" (10.16cm) LP400RTS-1/8 697xx133

Applicator Head Options


Valco Cincinnati3 0

DESCRIPTION VALCO PART NUMBER QUANTITY REQUIRED

Five-gallon tank assembly, 0-60 psi 558xx500 1Glue tubing/fittings kit, taper 754xx307 1Air tubing/fittings kit, taper 753xx305 1Model S366RT glue valve 705xx016 1

Mounting bracket, left hand (up to 1-3/4" pattern width) 578xx116 1Mounting bracket, rt. hand (up to 1-3/4" pattern width) 578xx117 1Mounting bracket, left hand (up to 3" pattern width) 578xx286 1Mounting bracket, rt. hand (up to 3" pattern width) 578xx285 1

Three-way air valve, 90 VDC * 411xx091 1Control switch 480xx007 1Air filter/regulator assembly 594xx035 1Flushing adapter 667xx032 1Maintenance kit 795xx571 1

* Other voltages are available. See page 13, "Air Control Options."

Refer to installation section of this manual formain assembly part numbers.

To order parts, contact your sales representative,or call Valco Cincinnati in the U.S. at (513) 874-6550, or Valco Europe in the U.K. at +44 (0)952677911.

Valco parts

General Taper Cold-Glue Conversion KitContentsIntroductionAbout this manualWarrantyServicePrecautionsRequirementsInstallationOperation and maintenanceSystem flushTroubleshootingWIRING DIAGRAMGeneral taper partsApplicator head optionsValco parts

general taper cold-glue conversion kit · general taper parts list applicator head options...

Documents