CN216891498U - Lower support plate telescopic device for automatic laser bag opening machine - Google Patents

Abstract

The utility model relates to a lower support plate telescopic device for an automatic laser bag opening machine, which comprises an outer pressing frame, wherein the upper surface of the outer pressing frame is fixedly connected with two base pins, the back surfaces of the base pins are fixedly connected with a base plate, the upper surfaces of the two base pins are respectively and fixedly connected with a base plate, the opposite surfaces of the two base plates are respectively and slidably connected with a moving seat, the opposite surfaces of the two moving seats are respectively and fixedly connected with a clamping cylinder, and the output end of the clamping cylinder is fixedly connected with a clamping buckle. According to the automatic laser bag opening machine, the output end of the pushing cylinder drives the vertical plate to move back and forth, the moving seat is driven to move back and forth, the clamping cylinder is driven to move, the lower supporting plate and the outer pressing frame are driven to move synchronously through the matching of the clamping buckle and the first supporting plate lock, so that the cloth, the zipper and the flanging position are accurate, the production quality is improved, and the lower supporting plate telescopic device for the automatic laser bag opening machine has the effects of improving the production quality and the production efficiency.

Description

Lower support plate telescopic device for automatic laser bag opening machine

Technical Field

The utility model relates to the technical field of bag opening machines, in particular to a lower support plate telescopic device for an automatic laser bag opening machine.

Background

In the tailoring process, the bag opening machine is an indispensable auxiliary processing machine, mainly used forms the pocket in the specific position of clothing, conveniently carry small-size article such as cell-phone, wallet, conventional way is earlier processing sack and pocket lip alone, accomplish the bag of opening on sewing the pocket lip to the sack again, wherein the course of working of sack needs to cut the sack position of clothing, roll over the bag, the pocket lip is stereotyped and sewing process, the cutting is about to open the crack that both ends all are "Y" form on the sack, roll over the sack and turn over the formation turn-ups inwards that the completion was cut, the pocket lip is stereotyped and is about to place the pocket lip on the turn-ups, sew up at last.

The bag opener during operation generally needs the manual work to place zip fastener and turn-ups in the position of cloth sack, however, the manual work is placed and is had inefficiency and the great problem of error, consequently, provides a bottom plate telescoping device for automatic laser bag opener.

In order to solve the problems, the utility model provides a lower support plate telescopic device for an automatic laser bag opening machine.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

The utility model aims to overcome the defects of the prior art, adapt to practical needs and provide a lower supporting plate telescopic device for an automatic laser bag opening machine so as to solve the technical problems.

(2) Technical scheme

In order to realize the purpose of the utility model, the technical scheme adopted by the utility model is as follows:

the utility model provides a bottom plate telescoping device for automatic laser bag opener, includes and presses the frame outward, press two base feet of last fixed surface of frame outward, the back fixedly connected with base plate of base foot, two the equal fixed connection's of upper surface backing plate of base foot, two the equal sliding connection of opposite face of backing plate has the removal seat, two the equal fixedly connected with centre gripping cylinder of opposite face of removal seat, the output fixedly connected with centre gripping of centre gripping cylinder is detained.

Furthermore, the back of the movable seat is fixedly connected with an upright plate, and the upright plate is in an inverted L shape.

Furthermore, the back surfaces of the two upright plates are fixedly connected with the same connecting strip so as to keep the synchronization of the two clamping cylinders.

Furthermore, the front surface of the substrate is fixedly connected with a pushing cylinder, and the output end of the pushing cylinder penetrates through the back surface of the substrate and is fixedly connected with the front surface of the vertical plate.

Furthermore, the upper surface of centre gripping knot is provided with the inclined plane, and offers the breach that is used for strengthening the centre gripping stability on the inclined plane.

(3) Has the advantages that:

according to the automatic laser bag opening machine, the output end of the pushing cylinder drives the vertical plate to move back and forth, the moving seat is driven to move back and forth, the clamping cylinder is driven to move, the lower supporting plate and the outer pressing frame are driven to move synchronously through the matching of the clamping buckle and the first supporting plate lock, so that the cloth, the zipper and the flanging position are accurate, the production quality is improved, and the lower supporting plate telescopic device for the automatic laser bag opening machine has the effects of improving the production quality and the production efficiency.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the bottom case and the deck plate according to the present invention;

FIG. 3 is a schematic perspective view of a mobile device according to the present invention;

FIG. 4 is an exploded view of the mobile device of the present invention;

FIG. 5 is an exploded view of the Y-axis mounting plate, the moving motor and the gear of the present invention;

FIG. 6 is a schematic perspective view of the pressing device of the present invention;

FIG. 7 is a schematic perspective view of a small press frame according to the present invention;

FIG. 8 is a schematic perspective view of a laser apparatus according to the present invention;

FIG. 9 is an enlarged view of the structure of FIG. 8 at A in accordance with the present invention;

FIG. 10 is a schematic perspective view of a laser transmitter according to the present invention;

FIG. 11 is an exploded view of a part of the structure of the circulation device of the present invention;

FIG. 12 is a schematic perspective view of a first linear slide table and a second linear slide table according to the present invention;

FIG. 13 is an enlarged view of FIG. 12 at B in accordance with the present invention;

FIG. 14 is a perspective view of the telescopic device of the present invention;

FIG. 15 is a schematic perspective view of a connecting strip according to the present invention;

FIG. 16 is a schematic perspective view of a bag folding head device according to the present invention;

FIG. 17 is a perspective view of the connecting angle bracket of the present invention;

FIG. 18 is a schematic view of the first and second adjustment bases of the present invention;

FIG. 19 is an exploded view of the folding and sizing devices of the present invention;

FIG. 20 is a schematic perspective view of a material folding apparatus according to the present invention;

FIG. 21 is a schematic perspective view of a dosing device according to the present invention;

FIG. 22 is an exploded view of the cover plate of the middle frame and the middle frame of the present invention;

fig. 23 is a schematic perspective view of a gradient machine apparatus according to the present invention;

FIG. 24 is a perspective view of the mounting base of the present invention;

FIG. 25 is a schematic view of the present invention showing the cutting and folding of the fabric.

The reference numbers are as follows:

1. a bottom box; 2. a table top plate; 3. a screw rod cross beam; 4. a mobile device; 401. a machine base; 402. an adjustment plate; 403. moving the screw rod; 404. a moving motor; 405. a nut seat; 406. a Y-axis mounting plate; 407. rotating the motor; 408. a gear; 409. a lifting plate; 410. a rack; 411. a T-shaped plate; 412. a fixing plate; 413. a vertical shaft; 414. a sliding sleeve; 415. a lifting cylinder; 5. externally pressing the frame; 6. a pressing device; 601. a base leg; 602. connecting blocks; 603. a substrate; 604. a platen; 605. a fixing sheet; 606. a first cylinder; 607. a presser foot platen; 608. a second cylinder; 609. a lifting sheet; 610. a platen base; 611. a telescopic cylinder; 612. an extension plate; 613. an adjusting seat; 614. a support; 615. a side slide bar; 616. a connecting plate; 617. a small pressing frame; 7. a material folding device; 701. a middle frame; 702. a first broaching tool; 703. a first bump; 704. a first swing lever; 705. a first connecting rod; 706. a first material folding cylinder; 707. a first L-shaped bar; 708. a U-shaped rod; 709. a second broaching tool; 710. a second connecting rod; 711. a second material folding cylinder; 712. a second L-shaped bar; 713. a third material folding cylinder; 714. a third L-shaped bar; 715. a second swing lever; 716. a second bump; 717. a middle frame cover plate; 718. an outer pressing frame cover plate; 8. a material fixing device; 801. a material fixing cylinder; 802. a material fixing connecting rod; 803. a push rod; 804. a right-angle rod; 805. an axial screw; 806. a synchronization sheet; 807. a first web of stator material; 808. a slider; 809. a second stator sheet; 810. a top cover; 9. a column; 10. mounting a cross beam; 11. a laser device; 1101. a laser base; 1102. a laser frame; 1103. a fixed seat; 1104. a laser moving cylinder; 1105. a cylinder block; 1106. a laser tube; 1107. a first laser refractor; 1108. a laser channel; 1109. a small cross beam; 1110. a laser beam; 1111. a mounting frame; 1112. a laser transmitter; 1113. a second laser refractor; 1114. a third laser refractor; 1115. a fourth laser refractor; 1116. a rear cover rear plate; 1117. a rear cover inclined plate; 1118. a rear cover top plate; 12. a bag folding head device; 1201. connecting the angle frame; 1202. a connecting frame; 1203. a driving cylinder; 1204. moving the plate; 1205. a first adjusting seat; 1206. a second adjusting seat; 1207. a first positioning block; 1208. a second positioning block; 1209. a first blade holder; 1210. a first slotting tool; 1211. a first bag folding cylinder; 1212. a first connecting seat; 1213. a second blade holder; 1214. a second slotting tool; 1215. a second bag folding cylinder; 1216. a second connecting seat; 1217. folding the bag cover; 13. a machine for making a letter machine; 1301. a mounting seat; 1302. a machine body is chosen; 1303. a cylinder plate; 1304. a machine head moving cylinder; 1305. a lifting block; 1306. a sewing cover; 14. a circulation device; 1401. a rail bracket; 1402. a first linear sliding table; 1403. a vertical foot rest; 1404. a second linear sliding table; 1405. a guide rail plate; 1406. a cylinder base plate; 1407. connecting sheets; 1408. an adjusting cylinder; 1409. an adjusting plate; 1410. a clamping cylinder; 1411. a clamp; 1412. a clamping surface; 15. a lower supporting plate; 16. a first pallet lock; 17. a second pallet lock; 18. a telescoping device; 1801. a base plate; 1802. a movable seat; 1803. an upright plate; 1804. a connecting strip; 1805. a push cylinder; 1806. a clamping cylinder; 1807. a clamping buckle; 100. distributing; 200. and (7) trimming.

Detailed Description

The utility model will be further illustrated with reference to the following figures 1 to 25 and examples:

as shown in fig. 1-25, an automatic laser bag opening machine for clothing production comprises a bottom case 1, a table panel 2 is fixedly connected to the upper surface of the bottom case 1, a lead screw beam 3 is fixedly connected to the inner wall of the bottom case 1, a moving device 4 is fixedly connected to the upper surface of the lead screw beam 3, two outer pressing frames 5 are fixedly connected to the moving device 4, a pressing device 6 is fixedly connected to the upper surface of the rear outer pressing frame 5, the same material folding device 7 is fixedly connected to the two outer pressing frames 5, a material fixing device 8 is arranged on the upper surface of the rear outer pressing frame 5, a stand column 9 is fixedly connected to the upper surface of the bottom case 1, a mounting beam 10 is fixedly connected to the front surface of the stand column 9, a laser device 11, a bag folding machine head device 12 and a stitching machine device 13 are respectively fixedly connected to the front surface of the mounting beam 10, a circulating device 14 is fixedly connected to the back surface of the mounting beam 10, a lower supporting plate 15 is arranged on the circulating device 14, the upper surface of the lower supporting plate 15 is fixedly connected with a first supporting plate lock 16, the upper surface of the first supporting plate lock 16 is fixedly connected with a second supporting plate lock 17, and the moving device 4 is provided with a telescopic device 18 for enabling the lower supporting plate 15 to move synchronously.

Specifically, the moving device 4 moves and conveys the raw material so that the raw material can be positioned right below the laser device 11, the bag folding machine head device 12 and the gradient sewing machine device 13 in sequence, the cloth 100 is cut by the laser device 11, and during the cutting process, the moving device 4 works to drive the cloth 100 to move so as to ensure the accuracy of the cutting path, the cloth 100 is pressed by the pressing device 6, thereby avoiding defective products caused by the displacement of the cloth 100, the bag folding machine head device 12 is matched with the material folding device 7 to fold the cut material edges 200, the material fixing device 8 is used for extruding the folded material edges 200, at the same time, the lower supporting plate 15 is moved and reset by the circulating device 14, the stretching device 18 moves the bottom plate 15 and the outer press frame 5 in synchronization with each other, and the fabric 100, the zipper and the burring are sewn by the derivative sewing device 13.

In this embodiment, as shown in fig. 3-5, the moving device 4 includes a base 401 and an adjusting plate 402 fixedly connected to the upper surface of the lead screw beam 3, the base 401 and the adjusting plate 402 are rotatably connected to the same moving lead screw 403 through a bearing seat, one side of the base 401 is fixedly connected to a moving motor 404, an output end of the moving motor 404 penetrates through the inner wall of the base 401 and is fixedly connected to one end of the moving lead screw 403, a nut seat 405 is threadedly connected to the surface of the moving lead screw 403, a Y-axis mounting plate 406 is fixedly connected to the upper surface of the nut seat 405, a rotating motor 407 is fixedly connected to the lower surface of the Y-axis mounting plate 406, an output end of the rotating motor 407 penetrates through the upper surface of the Y-axis mounting plate 406 and is fixedly connected to a gear 408, an elevating plate 409 is slidably connected to the upper surface of the Y-axis mounting plate 406, a rack 410 is fixedly connected to the lower surface of the elevating plate 409, and the rack 410 is engaged with the gear 408, the upper surface of Y axle mounting plate 406 is fixedly connected with T template 411, the through-hole that is used for T template 411 to remove is seted up to the upper surface of lifter plate 409, the upper surface of T template 411 and the lower surface sliding connection of deck plate 2, the inner wall fixedly connected with fixed plate 412 of bottom case 1, the upper surface fixedly connected with vertical scroll 413 of fixed plate 412, the top of vertical scroll 413 and the lower surface fixed connection of outer pressure frame 5, the trompil has been seted up to the upper surface of lifter plate 409, and the inner wall fixedly connected with sliding sleeve 414 of trompil, the inner wall of sliding sleeve 414 and the surface sliding connection of vertical scroll 413, the lower surface fixedly connected with lift cylinder 415 of fixed plate 412, the output of lift cylinder 415 runs through the upper surface of fixed plate 412 and is connected with the lower surface fixed connection of lifter plate 409.

Specifically, the output end of the moving motor 404 drives the moving screw 403 to rotate, so that the nut seat 405 can move left and right under the limiting action of the table panel 2, thereby driving the Y-axis installation plate 406 to move, further driving the lifting plate 409 to move left and right, further driving the sliding sleeve 414 to move together with the vertical shaft 413, thereby driving the outer pressure frame 5, the material folding device 7 and the material fixing device 8 to move left and right, driving the gear 408 to rotate through the output end of the rotating motor 407, thereby driving the rack 410 to move back and forth, further driving the lifting plate 409 to move back and forth, further driving the sliding sleeve 414 and the vertical shaft 413 to move back and forth, and then the outer pressing frame 5, the material folding device 7 and the material fixing device 8 are driven to move back and forth, the output end of the lifting cylinder 415 drives the lifting plate 409 to move up and down under the matching of the sliding sleeve 414 and the vertical shaft 413, and further drives the outer pressing frame 5, the material folding device 7 and the material fixing device 8 to move up and down.

In this embodiment, as shown in fig. 6-7, the pressing device 6 includes a base pin 601 fixedly connected to the upper surface of the rear outer pressing frame 5, a connecting block 602 is fixedly connected to the upper surface of the base pin 601, a base plate 603 is fixedly connected to the back surface of the connecting block 602, a sliding table plate 604 is slidably connected to the front surface of the base plate 603, a fixing plate 605 is fixedly connected to the upper surface of the sliding table plate 604, a first cylinder 606 is fixedly connected to the front surface of the base plate 603, an output end of the first cylinder 606 is fixedly connected to the lower surface of the fixing plate 605, a pressing foot plate 607 is fixedly connected to the lower surface of the base plate 603, a second cylinder 608 is fixedly connected to the upper surface of the pressing foot plate 607, an output end of the second cylinder 608 is fixedly connected to a lifting plate 609, a pressing plate seat 610 is fixedly connected to the back surface of the lifting plate 609, a back surface of the pressing plate seat 610 is slidably connected to the front surface of the sliding table plate 604, a telescopic cylinder 611 is fixedly connected to the front surface of the pressing plate seat 610, an extension plate 612 is fixedly connected to an output end of the telescopic cylinder 611, the lower surface of the extension plate 612 is slidably connected with the upper surface of the pressure plate seat 610, an adjusting seat 613 is fixedly connected to the upper surface of the extension plate 612, a support 614 is fixedly connected to one side of the adjusting seat 613, a side slide bar 615 is fixedly connected to the lower surface of the support 614, a connecting plate 616 is fixedly connected to the lower surface of the pressure foot platen 607, and a small pressure frame 617 is fixedly connected to the lower surface of the connecting plate 616.

Specifically, the output end of the first cylinder 606 drives the fixing plate 605 to move downward, and further drives the sliding plate 604 to move downward, and further drives the pressing foot plate 607 to move downward, and further drives the connecting plate 616 to move downward, and further drives the small pressing frame 617 to move downward to extrude the fabric 100, the output end of the telescopic cylinder 611 drives the extending plate 612 to move forward and backward, and further drives the adjusting seat 613 to move, and further drives the support 614 to move forward and backward, and further drives the side sliding strip 615 to move forward and backward to adjust the position of the side sliding strip, the output end of the second cylinder 608 drives the lifting plate 609 to move downward, and further drives the pressing plate seat 610 to move downward, and further drives the telescopic cylinder 611 to move downward, and further drives the extending plate 612, the adjusting seat 613 and the support 614 to move downward, and further drives the side sliding strip 615 to move downward to extrude.

In this embodiment, as shown in fig. 19 to 20, the material folding device 7 includes a middle frame 701 fixedly connected to the upper surfaces of two outer pressing frames 5, a groove is formed on the upper surface of the middle frame 701, a first limiting groove is formed on the inner bottom wall of the groove, a first material pulling knife 702 is slidably connected to the inner wall of the first limiting groove, a first material pulling port is formed on the upper surface of the first material pulling knife 702, a first protrusion 703 is rotatably connected to the upper surface of the first material pulling knife 702, a first oscillating rod 704 is disposed on the surface of the first protrusion 703, the lower surface of the first oscillating rod 704 is rotatably connected to the inner bottom wall of the groove, a first connecting rod 705 is rotatably connected to the upper surface of the first oscillating rod 704, a first material folding cylinder 706 is fixedly connected to the upper surface of the outer pressing frame 5 on the rear side, a first L-shaped rod 707 is fixedly connected to the output end of the first material folding cylinder 706, and the lower surface of the first L-shaped rod 707 is fixedly connected to the upper surface of the first connecting rod 705, the upper surfaces of the rear outer pressing frame 5 and the middle frame 701 are provided with the same second limiting grooves, the number of the second limiting grooves is two, the two second limiting grooves are symmetrically arranged by taking a vertical central line of the side surface of the middle frame 701 as a symmetry axis, the inner walls of the two second limiting grooves are respectively connected with a U-shaped rod 708 in a sliding manner, the lower surfaces of the two U-shaped rods 708 are respectively and fixedly connected with a second pulling knife 709, a second material drawing opening is formed in the upper surface of the second pulling knife 709, the upper surfaces of the two U-shaped rods 708 are respectively and fixedly connected with a second connecting rod 710, the upper surface of the rear outer pressing frame 5 is respectively and fixedly connected with a second material folding cylinder 711, the output end of the second material folding cylinder 711 is fixedly connected with a second L-shaped rod 712, the lower surface of the second L-shaped rod 712 is fixedly connected with the upper surface of the rear second connecting rod 710, the lower surface of the front outer pressing frame 5 is respectively and fixedly connected with a third material folding cylinder 713, and the output end of the third material folding cylinder 713 is fixedly connected with a third L-shaped rod 714, the upper surface of the front side outer pressing frame 5 is provided with a moving opening convenient for the third L-shaped rod 714 to move, the inner top wall of the third L-shaped rod 714 is rotatably connected with a second swinging rod 715, the upper surface of the front side outer pressing frame 5 is provided with a mounting groove, the lower surface of the second swinging rod 715 is rotatably connected with the inner bottom wall of the mounting groove, the lower surface of the second swinging rod 715 is rotatably connected with a second bump 716, the top end of the second bump 716 penetrates through the upper surface of the second swinging rod 715, the upper surface of the front side second connecting rod 710 is provided with a rotating hole, the inner wall of the rotating hole is rotatably connected with the surface of the second bump 716, the inner bottom wall of the mounting groove is provided with a sliding groove used for limiting the second bump 716, the upper surface of the middle frame 701 is fixedly connected with a middle frame cover plate 717, and the upper surface of the front side outer pressing frame 5 is fixedly connected with an outer pressing frame cover plate 718.

Specifically, the bag folding machine head device 12 inserts the material edge 200 into the first material drawing opening and the second material drawing opening respectively, the output end of the first material folding cylinder 706 extends out to drive the first swing rod 704 to rotate, and then drives the first bump 703 to move, so that the first material drawing knife 702 moves outwards under the limiting effect of the first limiting groove, the output end of the second material folding cylinder 711 contracts to drive the second connecting rod 710 and the U-shaped rod 708 on the rear side to move backwards, and then drives the second material drawing knife 709 on the rear side to move backwards, and the output end of the third material folding cylinder 713 contracts to drive the second swing rod 715 to rotate, and then drives the second connecting rod 710 and the U-shaped rod 708 on the front side to move forwards, and then drives the second material drawing knife 709 on the front side to move forwards, and the first material drawing knife 702 and the second material drawing knife 709 move, so that the material edge 200 is folded.

In this embodiment, as shown in fig. 21-22, the material fixing device 8 includes a material fixing cylinder 801 fixedly connected to the upper surface of the rear outer pressing frame 5, an output end of the material fixing cylinder 801 is fixedly connected to a material fixing connecting rod 802, a lower surface of the material fixing connecting rod 802 is fixedly connected to a push rod 803, an upper surface of the push rod 803 is rotatably connected to a right-angle rod 804, a lower surface of the right-angle rod 804 is rotatably connected to the inner bottom wall of the groove, an upper surface of the right-angle rod 804 is provided with a limit opening, an inner cavity of the limit opening is provided with a shaft screw 805, a surface of the shaft screw 805 is fixedly connected to a synchronizing plate 806, a lower surface of the synchronizing plate 806 is fixedly connected to a first fixing plate 807, an upper surface of the synchronizing plate 806 is provided with an oblique opening, an inner wall of the oblique opening is slidably connected to a slider 808, a lower surface of the slider 808 is rotatably connected to a second fixing plate 809, a front surface and a back surface of the synchronizing plate 806 are both attached to the inner bottom wall of the groove, a top cover 810 is fixedly connected to the inner bottom wall of the groove, the upper surface of the top cover 810 is provided with a linkage port.

It is specific, the output through deciding material cylinder 801 contracts and drives deciding material connecting rod 802 and push rod 803 rearward movement, and then drive right angle pole 804 and rotate, and then drive synchronizing plate 806 and move to the outside under the limiting displacement of recess inner wall, and then drive first deciding material piece 807 and move outward, extrude slider 808 through the bevel connection, and then make the slider 808 of front side forward movement under the cooperation of linkage mouth, the slider 808 rearward movement of rear side, and then make two second decide material pieces 809 and keep away from each other, so that the convenient sewing of position is yielded.

In this embodiment, as shown in fig. 8-10, the laser apparatus 11 includes a laser base 1101 fixedly connected to the front surface of the mounting beam 10, a laser frame 1102 is fixedly connected to one side of the laser base 1101, a fixing base 1103 is slidably connected to one side of the laser frame 1102, a laser moving cylinder 1104 is fixedly connected to an inner bottom wall of the fixing base 1103, an output end of the laser moving cylinder 1104 is fixedly connected to a cylinder base 1105, an inner wall of the cylinder base 1105 is fixedly connected to the other side of the laser frame 1102, a laser tube 1106 is fixedly connected to the inner bottom wall of the fixing base 1103, a bottom end of the laser tube 1106 penetrates through a lower surface of the fixing base 1103, a first laser refractor 1107 is fixedly connected to the laser tube 1106, a laser channel 1108 is formed on the front surface of the mounting beam 10, the laser apparatus 11 further includes a small beam 1109 fixedly connected to opposite surfaces of the two vertical columns 9, the lower surface of the mounting beam 10 and the front surface of the small beam 1109 are fixedly connected to a laser beam 1110, the last fixed surface of laser crossbeam 1110 is connected with mounting bracket 1111, fixedly connected with laser emitter 1112 on the mounting bracket 1111, the right side fixedly connected with second laser refractor 1113 of left side stand 9, the back of installation crossbeam 10 is fixedly connected with third laser refractor 1114 and fourth laser refractor 1115 respectively, the surface of two stands 9 is connected with back shroud back plate 1116, back shroud swash plate 1117 and back shroud roof 1118 respectively jointly.

Specifically, send laser through laser emitter 1112, laser passes through second laser refractor 1113 in proper order, third laser refractor 1114, fourth laser refractor 1115, laser passageway 1108, cut cloth 100 behind first laser refractor 1107 and the laser pipe 1106, laser only need pass through quartic refraction, avoid many times refraction to cause energy waste, it reciprocates to drive fixing base 1103 through laser removal cylinder 1104, and then drive laser pipe 1106 and reciprocate, the convenience is adjusted the height of laser pipe 1106, through back shroud back plate 1116, back shroud swash plate 1117 and back shroud roof 1118 prevent laser burn staff.

In this embodiment, as shown in fig. 16 to 18, the bag folding machine head device 12 includes a connecting angle frame 1201 slidably connected to the front surface of the mounting beam 10, a connecting frame 1202 is fixedly connected to the front surface of the mounting beam 10, a driving cylinder 1203 is fixedly connected to the inner bottom wall of the connecting frame 1202, an output end of the driving cylinder 1203 penetrates through the lower surface of the connecting frame 1202 and is fixedly connected to the inner bottom wall of the connecting angle frame 1201, a moving plate 1204 is fixedly connected to the lower surface of the connecting angle frame 1201, a first adjusting seat 1205 and a second adjusting seat 1206 are respectively slidably connected to the lower surface of the moving plate 1204, a first positioning block 7 is fixedly connected to a side surface of the first adjusting seat 1205, a second positioning block 1208 is fixedly connected to an upper surface of the second adjusting seat 120, a first adjusting hole and a second adjusting hole for matching with the first positioning block moving plate 1207 and the second positioning block 1208 are respectively formed in the lower surface of the first adjusting seat 1205, a first knife inserting seat 1209 is slidably connected to opposite surfaces of the two first adjusting seats 1205, the utility model discloses a bag folding device, including first slotting tool 1210 of fixedly connected with on first slotting tool seat 1209, the first bag cylinder 1211 of interior roof fixedly connected with of first regulation seat 1205, the output fixedly connected with first connecting seat 1212 of first bag cylinder 1211, the opposite face of two first connecting seats 1212 respectively with the back of the body fixed connection of two first slotting tool 1209, the equal sliding connection of the opposite face of two second regulation seats 1206 has second slotting tool seat 1213, fixedly connected with second slotting tool 1214 on the second slotting tool seat 1213, the interior roof fixedly connected with second bag cylinder 1215 of second regulation seat 1206, the output fixedly connected with second connecting seat 1216 of second bag cylinder 1215, the opposite face of two second connecting seats 1216 respectively with the back of the body fixed connection of two second slotting tool seats 1213, the upper surface rotation of installation crossbeam 10 is connected with and rolls over bag cover 1217.

Specifically, the output end of the driving cylinder 1203 drives the connecting angle bracket 1201 to move downwards, and then the moving plate 1204 is driven to move downwards, and then the structure on the moving plate 1204 is driven to move downwards at the same time, the output end of the first bag folding cylinder 1211 drives the first connecting seat 1212 to move downwards, and then the first knife inserting seat 1209 is driven to move downwards, and then the first knife inserting 1210 is driven to move downwards to insert the material edge 200 into the second material drawing port, the output end of the second bag folding cylinder 1215 drives the second connecting seat 1216 to move downwards, and then the second knife inserting seat 1213 is driven to move downwards, and then the second knife inserting 1214 is driven to move downwards to insert the material edge 200 into the first material drawing port, and the first adjusting seat 1205 and the second adjusting seat 1206 with adjusted distances are respectively positioned through the first positioning block 1207 and the second positioning block 1208.

In this embodiment, as shown in fig. 23-24, the gradient stitching machine device 13 includes a mounting seat 1301 slidably connected to the front of the mounting beam 10, a gradient stitching machine body 1302 is fixedly connected to the front of the mounting seat 1301, a cylinder plate 1303 is fixedly connected to the front of the mounting beam 10, a head moving cylinder 1304 is fixedly connected to an inner bottom wall of the cylinder plate 1303, an output end of the head moving cylinder 1304 penetrates through a lower surface of the cylinder plate 1303 and is fixedly connected with a lifting block 1305, a back surface of the lifting block 1305 is fixedly connected to the front of the mounting seat 1301, and a sewing cover 1306 is rotatably connected to the upper surface of the mounting beam 10.

Specifically, the output through aircraft nose removal cylinder 1304 drives elevator 1305 and reciprocates, and then drives the mount pad 1301 and reciprocates, and then drives the machine body 1302 and reciprocates, can avoid the bottom plate 15 when reseing, because the 14 work centre gripping bottom plates of circulating device need press frame 5 outward when 15 and raise, press frame 5 outward easily and cause with the machine body 1302 the condition that appears colliding appears.

In this embodiment, as shown in fig. 11 to 13, the circulating device 14 includes a rail bracket 1401 fixedly connected to the back of the mounting beam 10, a first linear sliding table 1402 is fixedly connected to the lower surface of the rail bracket 1401, the upper surface of the first linear sliding table 1402 is fixedly connected to the lower surface of the small beam 1109, an upright foot stool 1403 is fixedly connected to the moving end of the first linear sliding table 1402, a second linear sliding table 1404 is fixedly connected to the front of the upright foot stool 1403, a guide plate 1405 is fixedly connected to the moving end of the second linear sliding table 1404, a cylinder base plate 1406 is slidably connected to the front of the guide plate 1405, a connecting plate 1407 is fixedly connected to the front of the cylinder base plate 1406, an adjusting cylinder 1408 is fixedly connected to the front of the guide plate 1405, the output end of the adjusting cylinder 1408 is fixedly connected to the lower surface of the connecting plate 1407, two adjusting plates 1409 are respectively fixedly connected to the front of the cylinder base plate 1406, and a clamping cylinder 1410 is fixedly connected to the front of the adjusting plates 1409, the output end of the clamping cylinder 1410 is fixedly connected with a clamp 1411, and the opposite surfaces of the two clamps 1411 are provided with clamping surfaces 1412.

It is specific, drive upright foot rest 1403 front-and-back movement through first sharp slip table 1402, and then drive second sharp slip table 1404 front-and-back movement, and then drive the structure on the second sharp slip table 1404 front-and-back movement simultaneously, drive through second sharp slip table 1404 and control the removal about guide rail plate 1405, and then drive the structure on the guide rail plate 1405 and control the removal simultaneously, it is close to each other to drive two anchor clamps 1411 through two die clamping cylinder 1410 cooperations, and then drive bottom plate 15 front-and-back under clamping face 1412 and the cooperation of second support plate lock 17, control and remove and reset, convenient continuation processing.

In this embodiment, as shown in fig. 14 to 15, the telescoping device 18 includes base plates 1801 fixedly connected to opposite surfaces of two base pins 601, opposite surfaces of the two base plates 1801 are both slidably connected to a moving seat 1802, a back surface of the moving seat 1802 is fixedly connected to an upright plate 1803, a back surface of the two upright plates 1803 is fixedly connected to the same connecting strip 1804, a front surface of the substrate 603 is fixedly connected to a pushing cylinder 1805, an output end of the pushing cylinder 1805 penetrates through the back surface of the substrate 603 and is fixedly connected to the front surface of the upright plate 1803, opposite surfaces of the two moving seats 1802 are both fixedly connected to clamping cylinders 1806, and output ends of the clamping cylinders 1806 are fixedly connected to clamping buckles 1807.

Specifically, the output end of the pushing cylinder 1805 drives the upright plate 1803 to move back and forth, so as to drive the moving seat 1802 to move back and forth, so as to drive the clamping cylinder 1806 to move, and the clamping buckle 1807 and the first supporting plate lock 16 are matched to drive the lower supporting plate 15 and the outer press frame 5 to move synchronously, so that the positions of the cloth 100, the zipper and the flanging are accurate, and the production quality is improved.

The working principle is as follows: when the lower support plate telescopic device for the automatic laser bag opening machine is used, the output end of the pushing cylinder 1805 drives the vertical plate 1803 to move back and forth, the vertical plate 1803 drives the moving seat 1802 to move back and forth, the moving seat 1802 drives the clamping cylinder 1806 to move, the clamping buckles 1807 correspond to the first support plate lock 16, then the clamping cylinder 1806 acts, the output ends of the two clamping cylinders 1806 drive the two clamping buckles 1807 to be close to each other and to be matched with the first support plate lock 16 to enable the lower support plate 15 and the outer pressure frame 5 to be synchronous, and therefore the lower support plate telescopic device for the automatic laser bag opening machine has the effects of improving production quality and production efficiency.

The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.

Claims (5)

1. The utility model provides a bottom plate telescoping device for automatic laser bag opener, includes outer pressure frame (5), the last fixed surface of outer pressure frame (5) is connected with two base feet (601), back fixedly connected with base foot (601) base plate (603), its characterized in that: two backing plate (1801) of the equal fixed connection of upper surface of base foot (601), two the equal sliding connection of opposite face of backing plate (1801) has removal seat (1802), two the equal fixedly connected with centre gripping cylinder (1806) of opposite face of removal seat (1802), the output fixedly connected with centre gripping of centre gripping cylinder (1806) is detained (1807).

2. The lower tray retractor for an automatic laser bag opener of claim 1 further comprising: the back of the moving seat (1802) is fixedly connected with an upright plate (1803), and the upright plate (1803) is of an inverted L shape.

3. The lower tray retractor for an automatic laser bag opener of claim 2 further comprising: the back surfaces of the two upright plates (1803) are fixedly connected with the same connecting bar (1804) so as to keep the synchronization of the two clamping cylinders (1806).

4. The lower tray retractor for an automatic laser bag opener of claim 1 further comprising: the front surface of the substrate (603) is fixedly connected with a pushing cylinder (1805), and the output end of the pushing cylinder (1805) penetrates through the back surface of the substrate (603) and is fixedly connected with the front surface of the vertical plate (1803).

5. The lower tray retractor for an automatic laser bag opener of claim 1 further comprising: the upper surface of the clamping buckle (1807) is provided with an inclined surface, and a notch used for enhancing the clamping stability is formed in the inclined surface.

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