Grizzly G2891 manuale d’uso

WOOD LATHE COPY ATTACHMENT MODEL G2891 INSTRUCTION MANUAL COPYRIGHT © 1993 BY GRIZZLY INDUSTRIAL, INC. WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC. REVISED APRIL, 1999. PRINTED IN U.S.A.[...]

[...]

G2891 Lathe Copy Attachment -1- Table Of Contents PAGE 1. SAFETY SAFETY RULES FOR POWER TOOLS ................................................................2-3 ADDITIONAL SAFETY INSTRUCTIONS FOR LATHES ..........................................4 2. INTRODUCTION COMMENTARY ...........................................................................[...]

-2- G2891 Lathe Copy Attachment Safety Instructions For Power Tools SECTION 1: SAFETY 5. KEEP CHILDREN AND VISITORS AWAY . All children and visitors should be kept a safe distance from work area. 6. MAKE WORK SHOP CHILD PROOF with padlocks, master switches, or by removing starter keys. 7. DON’T FORCE TOOL . It will do the job better and safer at [...]

G2891 Lathe Copy Attachment -3- 9. USE PROPER EXTENSION CORD . Make sure your extension cord is in good condi- tion. Conductor size should be in accor- dance with the chart below. The amperage rating should be listed on the motor or tool nameplate. An undersized cord will cause a drop in line voltage resulting in loss of power and overheating. Your[...]

-4- G2891 Lathe Copy Attachment Additional Safety Instructions For The G2891 No list of safety guidelines can be complete. Every shop environment is different. Always consider safety first, as it applies to your individual working conditions. Failure to do so could result in serious personal injury, damage to equipment or poor work results. This eq[...]

G2891 Lathe Copy Attachment -5- SECTION 2: INTRODUCTION Grizzly Industrial, Inc. is proud to offer the Model G2891 Wood Lathe Copy Attachment. The G2891 is part of Grizzly’s growing family of fine woodworking and metalworking machinery. When used according to the guidelines stated in this manual, you can expect years of trouble-free, enjoyable op[...]

-6- G2891 Lathe Copy Attachment Unpacking This Wood Lathe Copy Attachment is shipped from the manufacturer in a carefully packed car- ton. If you discover the machine is damaged after you’ve signed for delivery, and the truck and dri- ver are gone, you will need to file a freight claim with the carrier. Save the containers and all pack- ing mater[...]

G2891 Lathe Copy Attachment -7- Site Considerations Notes FLOOR LOAD Your G2891, when mounted to your wood lathe, represents a large weight load in a small foot- print. Be sure that the floor in your work area is adequately reinforced to support the weight of the lathe and copy attachment. WORKING CLEARANCES Working clearances can be thought of as [...]

-8- Some metal parts may have sharp edges (called “flashing”) on them after they are formed. Please examine the edges of all parts before handling them. Failure to do so could result in skin laceration. SECTION 3: ASSEMBLY Overview Most of your Copy Attachment has been assem- bled at the factory. However, you will need to attach the handle to t[...]

G2891 Lathe Copy Attachment -9- Mounting The Model G2891 mounts easily on Grizzly Lathe Models G1067Z and G1495. It will also mount on most other lathes having a bed size of at least 40''. Two mounting brackets attach the bed of the Model G2891 securely to the bed of the lathe. The mounting process is as follows: 1. Mount the two bed brac[...]

-10- G2891 Lathe Copy Attachment 4. Tighten the large cap screws securing the mounting brackets to the lathe bed with the large Allen ® wrench provided. Then tighten the hex nuts securing the Copy Attachment Bed to the mounting brackets. 5. Once the brackets and bed are securely attached, remove the gauge boards. 6. Install the longitudinal-feed h[...]

G2891 Lathe Copy Attachment -11- Final alignment of the lathe axis and the copier axis must be precise to ensure that they are both parallel. Before executing the following steps, mount a turning square between the centers of your lathe. The turning square should be as long as the max- imum center-to-center distance of your lathe to ensure the grea[...]

-12- G2891 Lathe Copy Attachment Cable Tension SECTION 4: ADJUSTMENTS The movement of the carriage assembly along the body of the Copy Attachment is controlled by the movement of the Longitudinal-Feed Handwheel. This Handwheel is connected to the carriage via a cable. This cable should be taut to ensure responsive movement of the carriage. The cabl[...]

G2891 Lathe Copy Attachment -13- Cutting Tool The cutting tool can be positioned closer or far- ther away from the workpiece by loosening the setscrew at the top of the cutting tool collar. Use an 8mm Allen ® wrench to make collar adjust- ments. To install or replace the cutting tool: 1. Loosen the setscrew on the cutting tool col- lar. 2. Insert [...]

-14- G2891 Lathe Copy Attachment SECTION 5: Operations Overview This Copy Attachment will produce any number of duplicate spindles from one master profile or template. The advantages provided by this accessory for your wood lathe are readily appar- ent, in terms of consistency and labor savings. While the Copy Attachment provides a substan- tial ai[...]

G2891 Lathe Copy Attachment -15- Basic Operation Master Spindle or T emplate Stylus Move from high points towards areas with greater depth of cut Figure 12. Recommended direction of stylus travel. To make a copy of an existing spindle or tem- plate: 1. To make identical copies from a master spindle it is necessary to first make certain the cutting [...]

-16- G2891 Lathe Copy Attachment 7. Move the carriage stylus to the left hand limit of the profiled area and adjust the left hand stop until it is in contact with the car- riage. See Figure 14 . Tighten the stop with a Phillips ® head screwdriver. 8. Repeat the procedure for the right hand stop. Figure 14. Adjusting positive stops. 9. Once the tem[...]

G2891 Lathe Copy Attachment -17- SECTION 6: MAINTENANCE After each copying session, wipe the lathe and Copy Attachment with a clean cloth to remove accumulated chips and sawdust. 1. Apply a light spray lubricant to the longitu- dinal and crossfeed gears. 2. To prevent rust and corrosion, apply an occasional coating of carnauba paste wax to the bed [...]

-18- G2891 Lathe Copy Attachment The following pages contain general machine data, parts diagrams/lists, troubleshooting guide and Warranty/Return information for your Model G2891 Lathe Copy Attachment. If you need parts or help in assembling your machine, or if you need operational information, we encourage you to call our Service Department. Our [...]

G2891 Lathe Copy Attachment -19- Customer Service #: (570) 326-3806 • To Order Call: (800) 523-4777 • Fax #: (800) 438-5901 MACHINE DATA SHEET GRIZZLY MODEL G2891 WOOD LATHE COPY ATTACHMENT Design Type: Drive ......................................................................................Manual, Cable-Operated Wood Lathe Compatibility ...[...]

-20- G2891 Lathe Copy Attachment[...]

G2891 Lathe Copy Attachment -21- P2891001 Cutting Tool P2891002 Cutting Tool Collar PSS21M Setscrew M8-1.25 x 25 P2891004 Arbor PS14M Phillips ® M6-1.0 x 12 PLW04M Lock Washer 8mm PSB26M Cap Screw M6-1.0 x 12 PSS04M Setscrew M6-1.0 x 12 PN01M Hex Nut M6-1.0 P2891012 Front Mounting Plate P2891013 Brass Packing Sheet P2891013-1 Brass Packing Sheet P[...]

-22- G2891 Lathe Copy Attachment WARRANTY AND RETURNS Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of maintenance. This is [...]

G2891 Lathe Copy Attachment 10. Which benchtop tools do you own? Check all that apply. ___1" x 42" Belt Sander ___6" - 8" Grinder ___5" - 8" Drill Press ___Mini Lathe ___8" Table Saw ___10" - 12" Thickness Planer ___8" - 10" Bandsaw ___Scroll Saw ___Disc/Belt Sander ___Spindle/Belt Sander ___Mi[...]

FOLD ALONG DOTTED LINE FOLD ALONG DOTTED LINE GRIZZLY INDUSTRIAL, INC. P.O. BOX 2069 BELLINGHAM, WA 98227-2069 Place Stamp Here TAPE ALONG EDGES--PLEASE DO NOT STAPLE Name_______________________________ Street_______________________________ City______________State______Zip______ Send a Grizzly Catalog to a friend:[...]