RH-981A Electronic Eyelet Button Holer

Transcription

1 RH-981A Electronic Eyelet Button Holer RH-981A- Upper Lower thread trimmer Upper gimp Special lapel thread Long Short Fly indexer guide cutting device trimmer type type Option Option Option Option Option Option - Option (L1-L4) *-02 and 52 specifications are further divided into L1 L7 specifications in accordance with the stitch length. Please be sure to specify the stitch length when ordering. Specifications Specification Application Men s and ladies closes Jeans and work clothes Sewing speed 1,000 2,200 rpm (100-rpm steps) L1: mm L5: mm L2: mm L6: mm Stitch length 5 50 mm 5 38 mm L3: mm L7: mm L4: mm Stitch pitch mm Stitch width mm Tacking length 0 20 mm Work clamp height 12 mm 16 mm Starting method Dual switch (cloth presser switch and start switch) or single switch Feed method Intermittent feed by three pulse motors (X, Y, θ) Needle DO 558 Nm 80 Nm 120 (Schumetz) Safety equipment Built in emergency stop function and automatic stopping device which stops the machine when the safety circuit is activated. Motor Inverter type induction motor Air pressure Main regulator: 0.5 Mpa Knife pressure regulator: 0.3 Mpa Air consumption 43.2 l / min (8 cycle / min) Noise level 85 db at max. speed of 2,200 rpm, measured according to ISO Dimensions 1,200 mm (W) 590 mm (D) 1,120 mm (H) Work table legs T shaped height adjustable type Single phase 110, 220, 230, 240 V Power supply Three phase 220, 380, 415 V Max. electric power consumption: 1kVA Weight kg RH-981A 1/8

2 Replacement parts list for specification changes The sewing machine can be changed to any one of L1 to L7 for 02 and 52 specifications by replacing the specified parts with the appropriate parts given below. -02 specifications Specifications (buttonhole length) Replacement parts set L1 (14-18mm) S L2 (18-22mm) S L3 (22-26mm) S L4 (26-30mm) S L5 (28-32mm) S L6 (32-36mm) S L7 (36-40mm) S Plate R assembly Plate L assembly Hammer S S (S12) S S (S16) S S (S16) S S (S20) S S (S20) S S (S24) S S (S24) S S (S28) S S (26) S S (30) S S (30) S S (34) S S (34) S S (38) Specification harness S S S S S S S Note: There is 10 mm of difference in the knife cutting position between L1 L4 and L5 L7 specifications. -52 specifications Specifications Plate R assembly (buttonhole length) Plate L assembly Hammer Specification harness Cloth feed plate R L1 S S (S12) (14-18mm) S S (S16) S S L2 S S (S16) (18-22mm) S S (S20) S S L3 S S (S20) (22-26mm) S S (S24) S S L4 S S (S24) (26-30mm) S S (S28) S S L5 S S (26) (28-32mm) S S (30) S S L6 S S (30) (32-36mm) S S (34) S S L7 S S (34) (36-40mm) S S (38) S S Note: There is 10 mm of difference in the knife cutting position between L1 L4 and L5 L7 specifications. RH-981A 2/8

3 Special lapel cutting device *When sewing straight buttonholes, needle rotates 6 mm in front of the tip of the eyelet buttonhole knife, so that the seam length for straight buttonholes will be as shown in the table. *The standard hammers are 5 mm and 7 mm. *The special lapel cutting device can be used only when the feed bracket is set to the front position. Specifications Eyelet buttonhole Straight buttonhole RH-981A mm 5 44 mm RH-981A mm 5 32 mm RH-981A 3/8

4 Ref. No. Part name Part code Q ty 15 Special lapel cutting device S Selector assy, hammer S Support plate, cylinder S Setting plate, cylinder S Bolt, socket SM3.57x Washer, plain Screw, pan M3x Setting lever, hammer S Bolt, socket SM3.57x Partition plate, sensor S Set screw, SM x Sensor, hammer home position S Sensor, hammer position S Sensor bracket, MS-GL8 S Screw, pan M3x Rotary cylinder assy S Rotary cylinder plate assy S Setting plate, sensor S Bolt, socket M3x Throttle tube joint S Tube elbow, w/valve S Air tube, 4x S Air tube, 4x S Band, PLT1M S Sensor plate assy, B-hole S Setting plate, cloth sensor S Y-driving shaft holder S Bolt, socket M5x Bolt, socket SM4.37x Washer Photo sensor S Screw, pan (S/P washer) M3x8 0A Harness, B-hole sensor S Band, PLT1M S Setting shaft, sensor S Valve assy S Valve, VZ3120-F S Valve, VZ3120 S Bracket S Half union S Elbow union, 4M5 S Wood screw, round M3.5x Valve harness S Hammer plate, 7 S Bolt, socket M3x Bolt, socket M4x Cord holder, 6N Screw, pan M4x Washer, plain M Band, PLT1M S Half union, ;KQH04-01S S Air tube, 4x S Cover, H ;N-rotation S Cord holder, 10N Indexer cord S Selector harness S Hammer plate, 5 S RH-981A 4/8

5 Fly indexer specifications ( 52 specifications) Standard size Large size L1 (Buttonhole length : mm), L5 (Buttonhole length : mm) Applicable specifications L2 (Buttonhole length : mm), L6 (Buttonhole length : mm) L3 (Buttonhole length : mm), L7 (Buttonhole length : mm) L4 (Buttonhole length : mm) Distance between button holes 38.1 mm, 50.8 mm, mm 38.1 mm, 50.8 mm, mm, mm No. of buttonholes 1-4 holes 1-6 holes Horizontal sewing margin (L1 - L4) 9-21 mm, (L5 - L7) 9-11 mm Vertical sewing margin mm Max. horizontal feed amount mm mm *If the standard-sized fly indexer is used for sewing with a non-standard distance between buttonholes and a non-standard number of buttonholes (up to 9), you need to make additional holes in the cloth feed bar (F) assy (optional part). For this processing, refer to the instruction manual supplied with this optional part. Part name Part code Applicable specifications Cloth feed bar (F) assy (L1, L2) S L1, L2, L5 Cloth feed bar (F) assy (L3, L4) S L3, L4, L6, L7 Part name Part code Applicable specifications S L1, L2, L5 Fly indexer assy, 981 S L3, L4, L6, L7 RH-981A 5/8

6 Different parts list Work clamp *10mm to 50mm work clamps are available for 00. *10 to 38 mm work clamps are available for 01. L S S S S R S S S S <10 18 mm> <18 22 mm> <22 26 mm> <26 30 mm> S S S S S S S S <26 38 mm> <38 mm> <50 mm> <50 mm> L S S S S R S S S S L1 <14 18 mm> L2 <18 22 mm> L3 <22 26 mm> L4 <26 30 mm> 02 S S S S S S S S S S L5 <28 32 mm> L6 <32 36 mm> L7 <36 40 mm> L3W <22 26 mm> L4W <26 30 mm> <For waist belt presser> RH-981A 6/8

7 Different parts list Needle plate *Both 38mm and 50mm needle plates are available for 00. *Only 38 mm needle plates are available for 01. L S (L) S (SL) S (L 50) S (SL 50) R S (R) S (SR) S (R 50) S (SR 50) <38 mm> <38 mm> <50 mm> <50 mm> L S (L1L) S (L2L) S (L3L) S (L4L) R S (L1R) S (L2R) S (L3R) S (L4R) L1 <14 18 mm> L2 <18 22 mm> L3 <22 26 mm> L4 <26 30mm> S (L5L) S (L6L) S (L7L) S (L5R) S (L6R) S (L7R) L5 <28 32 mm> L6 <32 36 mm> L7 <36 40 mm> Knife S S S S S S (S) <38 mm> <38 mm> <38 mm> <38 mm> <38 mm> <38 mm> S S S S S (S) <50 mm> <50 mm> <50 mm> <50 mm> <50 mm> RH-981A 7/8

8 Different parts list Hammer Size (mm) Part code S S S S Size (mm) Part code S S S S Size (mm) Part code S S S S Size (mm) Part code S S S S Size (mm) S10 S12 S14 S16 Part code S S S S Size (mm) S18 S20 S22 S24 Part code S S S S Size (mm) S26 S28 Part code S S Harness Specification - Part code S Specification L1 L2 L3 L4 Part code S S S S Specification L5 L6 L7 Part code S S S Specification L1 L2 L3 L4 Part code S S S S Specification L5 L6 L7 Part code S S S Optional parts Double chain stitch looper mechanism Use Eye Looper Looper, R Spreader, L Spreader, R Standard S S For heavy S S S For single chain stitch S S S Throat plate Throat plate Use -00 and and -01 (For small hole) -02 For straight bar tack A = 1.8 mm B = 4.6 mm S A = 1.8 mm B = 4.6 mm S A = 1.8 mm B = 4.6 mm S A = B = 4.6 mm S RH-981A 8/8