Insole cloth laser sample cutting device

Abstract

The invention relates to the technical field of laser sample cutting, in particular to an insole cloth laser sample cutting device which comprises a sample cutting table, a base, a separation frame, a first electric push rod, an upper supporting plate, a lower supporting plate, a separation rod, a pressure rod, a first spring, a discharging table, a clamping mechanism and a stacking mechanism. A base is arranged on the rear side of the sample cutting table, a separation frame is installed on the base, an upper supporting plate is slidably connected to the separation frame, a first electric push rod used for driving the upper supporting plate to ascend and descend is fixedly connected to the separation frame, a lower supporting plate is fixedly connected to the upper supporting plate, a plurality of separation rods are fixedly connected to the lower supporting plate, a plurality of pressure rods are slidably connected to the lower supporting plate, and the pressure rods are used for pressing cloth. The separating rod is used for pushing the cut insole away from the cloth. According to the device, the cut insoles can be automatically separated from cloth, and the cut insoles can be automatically stacked together.

Description

Technical Field

[0001] The invention relates to the technical field of laser cutting, in particular to a laser cutting device for shoe insole fabric. Background Art

[0002] Laser cutting machines are usually used for cutting in the process of insole production. However, the current laser cutting machines only cut the cloth into the shape of insoles, and then transport the insoles and the cut cloth to a plastic basket placed below. The insoles and the cut cloth cannot be automatically separated, and some insoles will stick to the cut cloth, resulting in the need for workers to manually pick and sort them, reducing production efficiency.

[0003] Therefore, it is necessary to design a laser insole cloth cutting device that can automatically separate the insole from the cut cloth. Summary of the invention

[0004] In order to overcome the disadvantage that the current laser cutting machine cannot automatically separate the insole from the cut cloth, and workers are required to manually pick and sort them later, the purpose of the present invention is to provide an insole cloth laser cutting device.

[0005] The technical solution is: a shoe insole fabric laser cutting device, including a laser cutting machine, a base, a separation frame, a first electric push rod, an upper support plate, a lower support plate, a separation rod, a pressure rod, a No. 1 spring, a discharging table, a clamping mechanism and a stacking mechanism. The laser cutting machine includes a cutting table, a base is provided at the rear side of the cutting table, a separation frame is installed on the base, an upper support plate is slidably connected to the separation frame, a first electric push rod for driving the upper support plate to rise and fall is fixed to the separation frame, a lower support plate is fixed to the upper support plate, and a plurality of separation plates are fixed to the lower support plate. A separation rod and a plurality of pressure rods are slidably connected on the lower support plate, the pressure rods are used to press the cloth, the separation rods are used to push the cut insoles from the cloth, a No. 1 spring is sleeved on the pressure rod, a discharging table is fixedly connected to the base, the cut cloth on the cutting table will be transported to the discharging table, a plurality of through holes are equidistantly provided on the discharging table, the separation rods will push the insoles into the through holes to separate them from the cloth, a clamping mechanism and a stacking mechanism are installed on the base, the clamping mechanism is used to send the separated insoles into the stacking mechanism for stacking.

[0006] As an improvement of the above-mentioned scheme, the clamping mechanism includes a clamping bracket, a clamping slider, a connecting block, a clamping rod, a clamping plate and a flipping assembly. The clamping bracket is fixedly connected to the base, the clamping bracket is slidably connected to the clamping slider, the clamping slider is rotatably connected to two clamping rods through the connecting block, the clamping rod is fixedly connected to a clamping plate for clamping the insole, and the clamping rod is connected to a flipping assembly for driving it to rotate.

[0007] As an improvement on the above scheme, the flipping assembly includes a flipping guide rod, a flipping tooth plate, a flipping stop rod, a flipping gear, a resistance block, a No. 3 spring, a reset stop rod and a support seat. The two clamping slide blocks are fixedly connected with the flipping guide rod, the flipping guide rod is slidably connected with the flipping tooth plate, the clamping rods are fixedly connected with the flipping gear, the flipping tooth plate is meshed with the flipping gears on the upper and lower sides at the same time, and when the flipping tooth plate moves relative to the flipping gear, it will drive the clamping plate to clamp or release the insole through the clamping rod, and the connecting block is slidably connected with a resistance block for limiting the arbitrary rotation of the flipping gear, the resistance block is sleeved with a No. 3 spring, the clamping bracket is fixedly connected with the reset stop rod, the base is fixedly connected with the support seat, the support seat is fixedly connected with the flip stop rod, the reset stop rod and the flip stop rod are used to limit the flipping tooth plate from approaching or moving away from the cutting table so that it moves relative to the flip gear.

[0008] As an improvement on the above scheme, the stacking mechanism includes a material receiving box, a carrying plate, an annular slide, a stacking support, a large gear, a sliding shaft and a first torsion spring. The base is fixedly connected to the material receiving box, and the material receiving box is slidably connected to the carrying plate for supporting the insole. The carrying plate is fixedly connected to the annular slide. The base is rotatably connected to the large gear through the stacking support. The sliding shaft is fixedly connected to the eccentric position of the large gear. The sliding shafts are all slidably arranged in the annular slide. When the large gear rotates, it drives the carrying plate to move upward or downward. A first torsion spring is connected between the large gear and the stacking support.

[0009] As an improvement of the above scheme, it also includes a transmission mechanism for driving the large gear to rotate, the transmission mechanism is connected to the flip guide rod, the transmission mechanism includes a transmission support, a limited rotation wheel, a small gear, a pushing seat, a pushing block and a second torsion spring, the limited rotation wheel and the small gear are coaxially connected to the base through the transmission support, the small gear and the large gear are meshed, the flip guide rod is rotatably connected with a pushing block through the pushing seat, a second torsion spring is connected between the pushing block and the pushing seat, and the pushing block is used to push the limited rotation wheel to rotate in one direction.

[0010] As an improvement of the above scheme, it also includes a self-resetting mechanism for controlling the automatic lifting of the carrying plate, the self-resetting mechanism is connected to the carrying plate, the self-resetting mechanism includes a slide bar, a No. 4 spring, a rotation limit plate, a reset connecting rod, a lower protrusion, a middle protrusion, a lifting frame, a No. 5 spring, an upper protrusion, a push plate and a push rod, the material receiving box is slidably connected with a slide bar, a No. 4 spring is sleeved on the slide bar, a reset connecting rod and a rotation limit plate are fixedly connected to the slide bar, the rotation limit plate is used to limit the reverse rotation of the rotation limit wheel, and the reset connecting rod is fixedly connected with the lower protrusion, A middle protrusion is fixedly connected to the lower protrusion, and a lifting frame is slidably connected to the discharging platform. A No. 5 spring is sleeved on the lifting frame, and an upper protrusion and a push plate are fixedly connected to the lifting frame. The upper protrusion cooperates with the middle protrusion to keep the rotation limit plate and the rotation limit wheel separated. A push rod is fixedly connected to the bearing plate, and the push rod and the lower protrusion are squeezed and matched, so that when the bearing plate descends to the bottom, the middle protrusion can be driven to cooperate with the upper protrusion. When the bearing plate rises to the top, the push rod will push the push plate upward to drive the upper protrusion to move upward and no longer cooperate with the middle protrusion.

[0011] As an improvement of the above scheme, it also includes a driving mechanism for driving the clamping slider to move, the driving mechanism is connected to the upper support plate, the driving mechanism includes a driving plate, a telescopic rod, a No. 6 spring, a driving connecting block, a circular convex plate, a driving pressure rod and a third torsion spring, the clamping bracket is rotatably connected with the driving plate, the driving plate is slidably connected with the telescopic rod, the telescopic rod is sleeved with a No. 6 spring, the end of the telescopic rod away from the driving plate is fixedly connected with a driving connecting block, the driving connecting block and the clamping slider are rotatably connected, the telescopic rod is fixedly connected with a circular convex plate, the upper support plate is fixedly connected with a driving pressure rod, the driving pressure rod drives the driving plate to rotate by squeezing the circular convex plate, and a third torsion spring is connected between the driving plate and the clamping bracket.

[0012] As an improvement of the above scheme, it also includes a splint and a No. 7 spring for preventing the insole from floating. The support seat is slidably connected with the splint, and the No. 7 spring is sleeved on the splint. The splint is located below the through hole opened on the discharge table.

[0013] As an improvement of the above scheme, it also includes a second electric push rod, a pushing plate and a receiving plate for pushing the insole off the supporting plate. The pushing plate is slidably connected to the base, the second electric push rod for driving the pushing plate is fixedly connected to the base, and the receiving plate is fixedly connected to the discharging table. The pushing plate is used to push the insole on the supporting plate onto the receiving plate.

[0014] As an improvement of the above solution, the limiting wheel includes a support ring and a middle connecting rod. Each limiting wheel includes two support rings. The two support rings are fixed together by multiple middle connecting rods. The middle connecting rods are located between the two support rings and are distributed in a ring array.

[0015] The present invention has the following advantages:

[0016] 1. The device can automatically separate the cut insoles from the fabric, and can automatically stack the cut insoles together, solving the defect that the insoles and the cut fabric cannot be automatically separated in the prior art, resulting in the need for workers to manually pick and sort them;

[0017] 2. When the upper support plate descends, the pressure rod can press the fabric tightly on the discharging table, and the separation rod will push the insole into the through hole on the discharging table, realizing the function of automatically separating the insole and the fabric;

[0018] 3. When the upper support plate descends, the driving pressure rod squeezes the circular convex plate to drive the driving plate to rotate, and the driving plate drives the clamping mechanism to approach the cutting table through the telescopic rod to facilitate the clamping of the insole;

[0019] 4. The flip stop lever and the reset stop lever prevent the flip tooth plate from moving toward or away from the cutting table, so that the flip tooth plate and the flip gear can be relatively displaced to drive the clamping plate to clamp or loosen the insole;

[0020] 5. Every time the clamping mechanism clamps the insole, the load-bearing plate in the stacking mechanism can automatically move down a certain distance, so that the top insole is always kept at a fixed height for easy stacking;

[0021] 6. The rotation limit plate limits the reverse rotation of the rotation limit wheel to achieve the effect of limiting the upward reset of the load-bearing plate, so that when the insoles are not stacked to the set height or number, the load-bearing plate will always move downward. When the set height or number is reached, the top rod can squeeze the lower protrusion to allow the rotation limit plate to cancel the restriction on the rotation limit wheel, thereby allowing the load-bearing plate to automatically reset upward. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0023] Figure 2 It is a schematic diagram of the position relationship of the lower support plate of the present invention.

[0024] Figure 3 It is a schematic diagram of the position relationship of the pressure rod of the present invention.

[0025] Figure 4 It is a schematic diagram of the position relationship of the flip lever of the present invention.

[0026] Figure 5 It is a schematic diagram of the position relationship of the driving plate of the present invention.

[0027] Figure 6 It is a schematic diagram of the position relationship of the clamping slider of the present invention.

[0028] Figure 7 It is a schematic diagram of the position relationship of the flip tooth plate of the present invention.

[0029] Figure 8 It is a schematic diagram of the position relationship of the carrying plate of the present invention.

[0030] Fig. 9 It is a schematic diagram of the annular slide structure of the present invention.

[0031] Fig.10 It is a schematic diagram of the push block structure of the present invention.

[0032] Fig.11 It is a schematic diagram of the position relationship of the lower protrusion of the present invention.

[0033] Fig.12 It is a schematic diagram of the position relationship of the lifting frame of the present invention.

[0034] Names of the numbers in the figure: 1. Cutting table; 101. Electric slide plate; 102. Laser cutter; 2. Base; 201. Separation frame; 202. First electric push rod; 203. Upper support plate; 204. Lower support plate; 205. Separation rod; 206. Pressure rod; 207. No. 1 spring; 208. Discharging table; 3. Material clamping bracket; 301. Material clamping slider; 302. Connecting block; 303. Material clamping rod; 304. Material clamping plate; 4. Flip guide rod; 401. Flip tooth plate; 402. Flip stop rod; 403. Flip gear; 404. Resistance block; 405. No. 3 spring; 406. Reset stop rod; 407. Support seat; 5. Material collecting box; 501. Loading plate; 502. Annular slideway; 503. Stacking support; 504. Large gear; 505. Sliding shaft; 506, first torsion spring; 6, transmission support; 601, rotation limiting wheel; 602, small gear; 603, push seat; 604, push block; 605, second torsion spring; 606, support ring; 607, middle connecting rod; 7, slide bar; 701, fourth spring; 702, rotation limiting plate; 703, reset connecting rod; 704, lower protrusion; 705, middle protrusion; 706, lifting frame; 707, fifth spring; 708, upper protrusion; 709, push plate; 710, push rod; 8, drive plate; 801, telescopic rod; 802, sixth spring; 803, drive connecting block; 804, circular protrusion; 805, drive pressure rod; 806, third torsion spring; 9, clamping plate; 901, seventh spring; 10, second electric push rod; 1001, push plate; 1002, receiving plate. DETAILED DESCRIPTION

[0035] The technical solution is further described below in conjunction with specific embodiments. It should be noted that the words indicating directions such as up, down, left, and right mentioned in this article are only for the position of the structure shown in the corresponding drawings. The serial numbers of the parts in this article, such as first, second, etc., are only used to distinguish the objects described and do not have any order or technical meaning. The words such as connection and coupling in this application include direct and indirect connection (coupling) unless otherwise specified.

[0036] Embodiment 1: A laser cutting device for insole fabric, such as Figure 1-12As shown, the laser cutting machine includes a laser cutting machine, a base 2, a separation frame 201, a first electric push rod 202, an upper support plate 203, a lower support plate 204, a separation rod 205, a pressure rod 206, a No. 1 spring 207, a discharging table 208, a clamping mechanism and a stacking mechanism. The laser cutting machine includes a cutting table 1, an electric slide 101 and a laser cutting device 102. A conveyor belt for conveying fabrics is installed on the cutting table 1. A slideway is provided on the cutting table 1. Two electric slides 101 are slidably connected in the slideway. The electric slide 101 can automatically move along the cutting table 1. The electric slide 101 is provided with an electric slide rail, and a plurality of laser cutters 102 for cutting cloth are installed on the electric slide rail. The electric slide rail is used to drive the laser cutters 102 to move on the electric slide 101. The electric slide 101 and the electric slide rail thereon are used to drive the laser cutters 102 to move in the XY axis direction. The laser cutting machine is a prior art. A base 2 is fixedly placed on the ground at the rear side of the cutting table 1, and a separation frame 201 is installed on the base 2. A first electric push rod 202 is fixedly installed on the separation frame 201. The separation frame 201 is slidably connected with an upper support plate 203 in the vertical direction, the telescopic axis of the first electric push rod 202 is fixedly connected to the upper support plate 203, the lower end of the upper support plate 203 is fixedly connected to a lower support plate 204, eight separation rods 205 are symmetrically fixedly connected to the lower support plate 204, and eight pressure rods 206 are symmetrically slidably connected to the lower support plate 204. The pressure rods 206 slide in the vertical direction, the pressure rods 206 are used to press the cloth, and the separation rods 205 are used to push the cut insoles away from the cloth. A No. 1 spring 207 is sleeved on the pressure rods 206 When the pressure rod 206 moves upward, the No. 1 spring 207 will be compressed. A discharge platform 208 is fixedly connected to the base 2. The discharge platform 208 is L-shaped. The top of the discharge platform 208 is at the same height as the table surface of the cutting table 1, so that the cloth on the cutting table 1 can be transported to the discharge platform 208. A plurality of through holes are equidistantly provided on the discharge platform 208. The separation rod 205 will push the insole into the through hole to separate it from the cloth. A clamping mechanism and a stacking mechanism are installed on the base 2. The clamping mechanism is used to send the insole into the stacking mechanism for stacking.

[0037] The laser cutter 102 will cut the fabric into the shape of the insole, and the fabric will be intermittently conveyed to the discharge platform 208. When the insole moves to the through-hole position on the discharge platform 208, the fabric conveying will be stopped. At this time, the first electric push rod 202 will be controlled to extend downward, thereby driving the upper support plate 203 and the lower support plate 204 to move downward, and the pressure rod 206 will press on the uncut position on the fabric, and the separation rod 205 will press on the insole and press the insole into the through-hole on the discharge platform 208. The insole will pass through the through-hole and move to the bottom of the discharge platform 208. At this time, the clamping mechanism will clamp one end of the insole, and then control the first electric push rod 202 to shrink and reset, thereby driving the upper support plate 203 and the lower support plate 204 to reset upward. During the resetting process of the first electric push rod 202, the clamping mechanism will place the insole in the stacking mechanism.

[0038] The clamping mechanism includes a clamping bracket 3, a clamping slider 301, a connecting block 302, a clamping rod 303, a clamping plate 304 and a flipping assembly. Two clamping brackets 3 are symmetrically fixed on the base 2. The adjacent sides of the two clamping brackets 3 are connected with the clamping slider 301 in a horizontal sliding direction. The adjacent ends of the two clamping sliders 301 are fixed with a connecting block 302. Two clamping rods 303 are connected to the two connecting blocks for rotation together. The two clamping rods 303 are parallel, and a plurality of clamping plates 304 are fixed to the clamping rods 303 at equal distances along the axial direction. The clamping plates 304 on the two clamping rods 303 cooperate to clamp a plurality of insoles. The clamping rods 303 are connected with a flipping assembly for driving them to rotate.

[0039] When the first electric push rod 202 extends, the clamping slider 301 will slide toward the cutting table 1. When the insole passes through the through hole and moves to the bottom of the discharge table 208, the flipping assembly will drive the two clamping rods 303 to rotate and clamp one end of the insole through the clamping plate 304. When the clamping slider 301 is reset to its initial position away from the cutting table 1, the flipping assembly will drive the clamping rod 303 to reverse, thereby releasing the clamping plate 304 from clamping the insole.

[0040] The flip assembly includes a flip guide rod 4, a flip tooth plate 401, a flip stop rod 402, a flip gear 403, a resistance block 404, a No. 3 spring 405, a reset stop rod 406 and a support seat 407. The two clamping sliders 301 are fixedly connected with a flip guide rod 4. The flip guide rod 4 is located on the side of the clamping slider 301 away from the cutting table 1. The flip guide rod 4 is symmetrically connected to two flip tooth plates 401 in a sliding manner. The flip tooth plate 401 slides in the horizontal direction. The flip tooth plate 401 is located between the two clamping rods 303. Both ends of the clamping rod 303 are fixedly connected with a flip gear 403. The flip tooth plate 401 is meshed with the flip gears 403 on the upper and lower sides at the same time. When the flip tooth plate 401 moves in the direction away from the cutting table 1, the clamping plate 304 is driven by the flip gear 403 and the clamping rod 303 to clamp the insole. 02 is slidably connected with a resistance block 404 in the vertical direction, and the resistance block 404 is provided with teeth meshing with the flip gear 403, and the teeth are made of rubber. The resistance block 404 is used to limit the flip gear 403 from rotating at will to keep the insole clamped, and a No. 3 spring 405 is sleeved on the guide rod of the resistance block 404. When the resistance block 404 slides upward, the No. 3 spring 405 will be compressed, and a reset stop rod 406 is fixedly connected to the side of the clamping bracket 3 away from the cutting table 1, and the reset stop rod 406 is used to limit the flip tooth plate 401 from being away from the cutting table 1 to loosen the clamping of the insole, and a support seat 407 is fixedly connected to the base 2, and the separation frame 201 is fixedly connected to the support seat 407, and two flip stop rods 402 are symmetrically fixedly connected to the support seat 407, and the flip stop rod 402 is used to limit the flip tooth plate 401 from approaching the cutting table 1 to achieve the clamping of the insole.

[0041] When the clamping slider 301 moves toward the cutting table 1, the end of the flip tooth plate 401 close to the cutting table 1 will contact the flip stop rod 402, resulting in the flip tooth plate 401 being unable to continue to move in the direction close to the cutting table 1, and then the clamping slider 301 continues to slide, so the flip tooth plate 401 will drive the clamping plate 304 to rotate through the flip gear 403 to clamp the insole; when the clamping slider 301 is reset, the end of the flip tooth plate 401 away from the cutting table 1 will contact the reset stop rod 406, resulting in the flip tooth plate 401 being unable to continue to move in the direction away from the cutting table 1, and then the clamping slider 301 continues to slide, and at this time, the flip tooth plate 401 will drive the clamping plate 304 to rotate through the flip gear 403 to loosen the clamping of the insole; the cooperation of the resistance block 404 and the No. 3 spring 405 can prevent the flip gear 403 from rotating at will, so that the clamping plate 304 can maintain the clamping of the insole during the reset of the clamping slider 301.

[0042] The stacking mechanism includes a material receiving box 5, a carrying plate 501, an annular slide 502, a stacking support 503, a large gear 504, a sliding shaft 505 and a first torsion spring 506. The base 2 is fixedly connected with the material receiving box 5, and the material receiving box 5 is a frame with four legs. The material receiving box 5 is located between the two clamping brackets 3. The material receiving box 5 is slidably connected with a carrying plate 501 in the vertical direction. The carrying plate 501 is used to support the insole. The lower end of the carrying plate 501 is symmetrically fixed with two annular slides 502. The base 2 is symmetrically fixed with two stacking supports 503. The two stacking supports 503 are located on both sides of the material receiving box 5. The adjacent sides of the seat 503 are rotatably connected with a large gear 504, and the end of the large gear 504 away from the stacking support 503 is fixedly connected with a sliding shaft 505, and the sliding shaft 505 is located at an eccentric position on the large gear 504. The sliding shaft 505 is slidably set in the annular slideway 502 on the same side. When the large gear 504 rotates, it will drive the supporting plate 501 to move upward or downward through the sliding shaft 505 and the annular slideway 502. A first torsion spring 506 is sleeved on the rotating shaft of the large gear 504, and one end of the first torsion spring 506 is fixedly connected to the large gear 504, and the other end of the first torsion spring 506 is fixedly connected to the stacking support 503.

[0043] When the clamping plate 304 releases the clamping of the insole, the insole is located directly above the supporting plate 501, so that the insole will fall on the supporting plate 501. Since the insole has a certain thickness, the supporting plate 501 needs to be controlled to descend after each layer of insole is stacked so that the insoles can be stacked together. When the large gear 504 rotates, it can drive the supporting plate 501 to move downward through the cooperation of the sliding shaft 505 and the annular slideway 502, and the first torsion spring 506 will store power. When the insoles on the supporting plate 501 are stacked to a set height, the insoles are removed, and then the large gear 504 rotates and resets under the action of the first torsion spring 506.

[0044] Embodiment 2: Based on Embodiment 1, it also includes a transmission mechanism for driving the large gear 504 to rotate, the transmission mechanism is connected to the flip guide rod 4, the transmission mechanism includes a transmission support 6, a limited rotation wheel 601, a small gear 602, a push seat 603, a push block 604 and a second torsion spring 605, two transmission supports 6 are symmetrically fixed on the base 2, the limited rotation wheel 601 and the small gear 602 are coaxially rotatably connected on the transmission support 6, the small gear 602 is meshed with the large gear 504, and two push seats 603 are symmetrically fixed on the flip guide rod 4, and two push seats 603 are rotatably connected on the push seat 603 Block 604, a second torsion spring 605 is sleeved on the rotating shaft of the pushing block 604, one end of the second torsion spring 605 is fixedly connected to the pushing block 604, and the other end of the second torsion spring 605 is fixedly connected to the pushing seat 603. The pushing block 604 can only rotate in one direction. In the process of moving toward the cutting table 1, the lower side of the pushing block 604 will contact the limiting rotation wheel 601 and will push the limiting rotation wheel 601 to rotate. In the process of moving away from the cutting table 1, since the pushing block 604 can rotate in one direction and the pushing block 604 can rotate during this stroke, the limiting rotation wheel 601 cannot be pushed.

[0045] When the clamping slide block 301 moves toward the cutting table 1, the pushing block 604 will push the limiting wheel 601 to rotate forward by a certain angle. Since the limiting wheel 601 and the small gear 602 are coaxial, the small gear 602 will rotate forward, thereby driving the large gear 504 to rotate and causing the supporting plate 501 to move downward by the thickness of an insole. When the insoles on the supporting plate 501 are not stacked to the set height, the limiting wheel 601 cannot be reversed. Therefore, at this time, the first torsion spring 506 cannot drive the large gear 504 to rotate and reset, and when the clamping slide block 301 moves away from the cutting table 1, the limiting wheel 601 cannot be reversed. During the movement away from the cutting table 1, since the limiting wheel 601 cannot be reversed, the pushing block 604 will rotate and store power in the second torsion spring 605. When the pushing block 604 is out of contact with the limiting wheel 601, the second torsion spring 605 drives the pushing block 604 to reset. When the insoles on the supporting plate 501 are stacked to a set height, the limiting wheel 601 can be reversed, and the first torsion spring 506 with power stored will drive the large gear 504 to rotate and reset. The large gear 504 drives the supporting plate 501 to reset upward through the sliding shaft 505 and the annular slideway 502.

[0046] The self-resetting mechanism is also included for controlling the automatic lifting of the carrier plate 501, and the self-resetting mechanism is connected to the carrier plate 501. The self-resetting mechanism includes a slide bar 7, a No. 4 spring 701, a rotation limit plate 702, a reset connecting rod 703, a lower protrusion 704, a middle protrusion 705, a lifting frame 706, a No. 5 spring 707, an upper protrusion 708, a push plate 709 and a push rod 710. The side of the material receiving box 5 away from the cutting table 1 is slidably connected to two slide bars 7 in the horizontal direction. , the slide bars 7 are sleeved with No. 4 springs 701, and when the slide bars 7 slide in the direction away from the cutting table 1, the No. 4 springs 701 will be compressed, and the ends of the slide bars 7 close to the cutting table 1 are fixedly connected to the limited rotation plates 702, and the limited rotation plates 702 are used to limit the reverse rotation of the limited rotation wheels 601, and the ends of the two slide bars 7 away from the cutting table 1 are fixedly connected to the reset connecting rod 703, and the middle part of the reset connecting rod 703 is fixedly connected to the lower protrusion 704, and the lower protrusion 704 is in the shape of a right-angled trapezoid, and the lower protrusion A middle protrusion 705 is fixedly connected to the top of 704, and a lifting frame 706 is slidably connected to the discharge table 208 in the vertical direction. A No. 5 spring 707 is sleeved on the guide rod of the lifting frame 706. The No. 5 spring 707 will be compressed during the upward movement of the lifting frame 706. An upper protrusion 708 is fixedly connected to the lower end of the lifting frame 706. The upper protrusion 708 cooperates with the middle protrusion 705 to limit the sliding bar 7 from sliding in the direction close to the cutting table 1, so that the rotation limit plate 702 and the rotation limit wheel 60 1 is kept separated, a push plate 709 is fixedly connected to the top of the lifting frame 706, and a push rod 710 is fixedly connected to the carrying plate 501. When the carrying plate 501 descends to the bottom, the push rod 710 will squeeze the lower protrusion 704 in the direction of the upper protrusion 708 to drive the middle protrusion 705 to cooperate with the upper protrusion 708. When the carrying plate 501 rises to the top, the push rod 710 will push the push plate 709 upward to drive the upper protrusion 708 to move upward and no longer cooperate with the middle protrusion 705.

[0047] When the rotation-limiting wheel 601 rotates forward, the rotation-limiting plate 702 will be squeezed in the direction away from the rotation-limiting wheel 601, and the No. 4 spring 701 will be compressed. When the rotation-limiting wheel 601 rotates to a certain angle, the rotation-limiting plate 702 and the slide bar 7 are reset under the push of the No. 4 spring 701. The reset rotation-limiting plate 702 will prevent the rotation-limiting wheel 601 from reversing. During the descending process of the supporting plate 501, the top rod 710 will be driven to move downward. When the insoles are stacked to a set height, the stacked insoles are first removed from the supporting plate 501, and then When the rear clamping mechanism moves toward the cutting table 1 again to clamp the insole, the top rod 710 will squeeze the lower protrusion 704 away from the cutting table 1, and the lower protrusion 704 drives the rotation-limiting plate 702 to disengage from the rotation-limiting wheel 601 through the reset connecting rod 703 and the sliding rod 7, so that the first torsion spring 506 can drive the large gear 504 to rotate, thereby driving the bearing plate 501 to reset upward, and in the process of the top rod 710 squeezing the lower protrusion 704, the middle protrusion 705 will First, the upper protrusion 708 is pushed upward, and the upper protrusion 708 drives the lifting frame 706 to move upward and compress the No. 5 spring 707. When the middle protrusion 705 moves to the other side of the upper protrusion 708, the No. 5 spring 707 pushes the lifting frame 706 to return downward, so that the upper protrusion 708 prevents the middle protrusion 705 from moving toward the direction close to the cutting table 1 to return to its original position, that is, the sliding bar 7 and the rotation-limiting plate 702 cannot return to their original position. Therefore, during the upward return of the carrying plate 501, even if the push rod 710 and the rotation-limiting plate 702 are The lower protrusion 704 is disengaged, and the first torsion spring 506 can also continue to drive the large gear 504 to rotate and reset; when the supporting plate 501 is about to reset upward to the top, the top rod 710 will push the lifting frame 706 upward through the push plate 709, so that the upper protrusion 708 and the middle protrusion 705 are disengaged, and then the No. 4 spring 701 pushes the sliding rod 7 and the limiting plate 702 to reset to continue to limit the reversal of the limiting wheel 601, so as to facilitate the stacking of insoles on the supporting plate 501 again.

[0048] Embodiment 3: Based on Embodiment 2, it also includes a driving mechanism for driving the clamping slider 301 to move, the driving mechanism is connected to the upper support plate 203, the driving mechanism includes a driving plate 8, a telescopic rod 801, a sixth spring 802, a driving block 803, a circular convex plate 804, a driving pressure rod 805 and a third torsion spring 806, the clamping bracket 3 is rotatably connected to the driving plate 8, the driving plate 8 is slidably connected to the telescopic rod 801 along the length direction, the telescopic rod 801 can be retracted into the driving plate 8, the telescopic rod 801 is sleeved with a sixth spring 802, and the telescopic rod 801 is away from the driving plate 8. A driving block 803 is fixedly connected to one end of the plate 8, and the driving block 803 is rotatably connected to the clamping slider 301. When the driving plate 8 rotates, the clamping slider 301 is driven to slide through the telescopic rod 801. A circular convex plate 804 is fixedly connected to the telescopic rod 801, and two driving pressure rods 805 are symmetrically fixedly connected to the upper support plate 203. During the downward movement of the driving pressure rod 805, the circular convex plate 804 is squeezed to drive the driving plate 8 to rotate. A third torsion spring 806 is sleeved on the rotating shaft of the driving plate 8, one end of the third torsion spring 806 is fixedly connected to the clamping bracket 3, and the other end of the third torsion spring 806 is fixedly connected to the driving plate 8.

[0049] When the upper support plate 203 moves downward, the driving pressure rod 805 will contact the circular convex plate 804, and by squeezing the circular convex plate 804, it will drive the driving plate 8 to rotate. When the driving plate 8 rotates, the third torsion spring 806 will store force. The driving plate 8 drives the clamping slider 301 to move toward the cutting table 1 through the telescopic rod 801 and the driving block 803. When the upper support plate 203 moves upward, the third torsion spring 806 will drive the driving plate 8 to gradually reverse and reset, thereby driving the clamping slider 301 to reset in the direction away from the cutting table 1.

[0050] It also includes a splint 9 and a No. 7 spring 901 for preventing the insole from floating. The splint 9 is slidably connected to the support seat 407 in the vertical direction. The No. 7 spring 901 is sleeved on the splint 9. When the splint 9 moves downward, the No. 7 spring 901 will be compressed. The splint 9 is located below the through hole opened on the discharge platform 208.

[0051] The separation rod 205 presses the insole against the splint 9 and presses the splint 9 downward. The clamping action of the separation rod 205 and the splint 9 can prevent the insole from being displaced, so that the clamping plate 304 can clamp the insole normally.

[0052] It also includes a second electric push rod 10, a pushing plate 1001 and a receiving plate 1002 for pushing the insole off the supporting plate 501. The pushing plate 1001 is connected to the base 2 in a horizontal sliding direction. The second electric push rod 10 is fixedly installed on the base 2. The telescopic axis of the second electric push rod 10 is fixedly connected to the pushing plate 1001. Two receiving plates 1002 for placing the insoles are symmetrically fixed on the discharge table 208. The pushing plate 1001 is used to push the insole on the supporting plate 501 onto the receiving plate 1002.

[0053] When the insoles on the supporting plate 501 are stacked to a set height, the second electric push rod 10 extends and drives the pushing plate 1001 to push the insoles on the supporting plate 501 to the receiving plate 1002, so that the staff has sufficient time to take the insoles and avoid the insoles on the supporting plate 501 being not taken out in time, which affects the normal operation of the device.

[0054] The limiting wheel 601 includes a support ring 606 and a middle connecting rod 607. Each limiting wheel 601 includes two support rings 606. The two support rings 606 are fixed together by a plurality of middle connecting rods 607. The middle connecting rods 607 are located between the two support rings 606 and are distributed in a ring array.

[0055] Since the lower side of the rotation limit plate 702 is provided with an inclined surface, the middle connecting rod 607 will squeeze the rotation limit plate 702 in the away direction when the support ring 606 rotates forward, that is, the rotation limit plate 702 will not block the support ring 606 from rotating forward, and the upper side of the rotation limit plate 702 is a plane, so the rotation limit plate 702 can block the support ring 606 from rotating reversely through the middle connecting rod 607.

[0056] The above is a detailed introduction to the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea. At the same time, for general technical personnel in this field, according to the idea of ​​the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A laser cutting device for insole fabric, comprising a laser cutting machine, the laser cutting machine comprising a cutting table (1), characterized in that: The cutting table (1) further comprises a base (2), a separation frame (201), a first electric push rod (202), an upper support plate (203), a lower support plate (204), a separation rod (205), a pressure rod (206), a No. 1 spring (207), a material discharging platform (208), a clamping mechanism and a stacking mechanism. The cutting table (1) is provided with a base (2) at the rear side, a separation frame (201) is mounted on the base (2), an upper support plate (203) is slidably connected to the separation frame (201), a first electric push rod (202) for driving the upper support plate (203) to rise and fall is fixedly connected to the separation frame (201), a lower support plate (204) is fixedly connected to the upper support plate (203), and a plurality of separation rods are fixedly connected to the lower support plate (204). (205), a plurality of pressure rods (206) are slidably connected to the lower support plate (204), the pressure rods (206) are used to press the cloth, the separation rods (205) are used to push the cut insoles away from the cloth, a No. 1 spring (207) is sleeved on the pressure rods (206), a discharge platform (208) is fixedly connected to the base (2), the cut cloth on the cutting table (1) is transported to the discharge platform (208), a plurality of through holes are equidistantly provided on the discharge platform (208), the separation rods (205) push the insoles into the through holes to separate them from the cloth, a clamping mechanism and a stacking mechanism are installed on the base (2), the clamping mechanism is used to transport the separated insoles into the stacking mechanism for stacking.

2. The insole fabric laser cutting device according to claim 1 is characterized in that: The clamping mechanism comprises a clamping bracket (3), a clamping slider (301), a connecting block (302), a clamping rod (303), a clamping plate (304) and a flipping assembly. The base (2) is fixedly connected with the clamping bracket (3), the clamping slider (301) is slidably connected with the clamping bracket (3), two clamping rods (303) are rotatably connected to the clamping slider (301) through the connecting block (302), the clamping plate (304) for clamping the insole is fixedly connected to the clamping rod (303), and the clamping rod (303) is connected with a flipping assembly for driving the clamping rod (303) to rotate.

3. The insole fabric laser cutting device according to claim 2, characterized in that: The flip assembly comprises a flip guide rod (4), a flip tooth plate (401), a flip stop rod (402), a flip gear (403), a resistance block (404), a No. 3 spring (405), a reset stop rod (406) and a support seat (407). The two clamping slide blocks (301) are fixedly connected with the flip guide rod (4), the flip tooth plate (401) is slidably connected with the flip guide rod (4), and the clamping rod (303) is fixedly connected with the flip gear (403). The flip tooth plate (401) is meshed with the flip gears (403) on the upper and lower sides at the same time. When the flip tooth plate (401) moves relative to the flip gear (403), it will pass through the clamping The material rod (303) drives the material clamping plate (304) to clamp or release the insole. The connecting block (302) is slidably connected with a resistance block (404) for limiting the random rotation of the flip gear (403). A No. 3 spring (405) is sleeved on the resistance block (404). A reset stop rod (406) is fixedly connected to the material clamping bracket (3). A support seat (407) is fixedly connected to the base (2). A flip stop rod (402) is fixedly connected to the support seat (407). The reset stop rod (406) and the flip stop rod (402) are used to limit the flip tooth plate (401) from approaching or moving away from the cutting table (1) so that it moves relative to the flip gear (403).

4. The insole fabric laser cutting device according to claim 3 is characterized in that: The stacking mechanism comprises a material receiving box (5), a bearing plate (501), an annular slideway (502), a stacking support (503), a large gear (504), a sliding shaft (505) and a first torsion spring (506). The base (2) is fixedly connected with the material receiving box (5), the material receiving box (5) is slidably connected with a bearing plate (501) for supporting the insole, the bearing plate (501) is fixedly connected with the annular slideway (502), the base (2) is rotatably connected with a large gear (504) through the stacking support (503), the sliding shaft (505) is fixedly connected at an eccentric position on the large gear (504), the sliding shaft (505) is slidably arranged in the annular slideway (502), the large gear (504) drives the bearing plate (501) to move upward or downward when rotating, and the first torsion spring (506) is connected between the large gear (504) and the stacking support (503).

5. The insole fabric laser cutting device according to claim 4, characterized in that: The invention also comprises a transmission mechanism for driving the large gear (504) to rotate, the transmission mechanism is connected to the flip guide rod (4), the transmission mechanism comprises a transmission support (6), a rotation-limiting wheel (601), a small gear (602), a pushing seat (603), a pushing block (604) and a second torsion spring (605), the limited rotation wheel (601) and the small gear (602) are coaxially rotatably connected on the base (2) through the transmission support (6), the small gear (602) and the large gear (504) are meshed, the pushing block (604) is rotationally connected on the flip guide rod (4) through the pushing seat (603), a second torsion spring (605) is connected between the pushing block (604) and the pushing seat (603), and the pushing block (604) is used for driving the rotation-limiting wheel (601) to rotate in one direction.

6. The insole fabric laser cutting device according to claim 5, characterized in that: The invention also comprises a self-resetting mechanism for controlling the automatic lifting of the bearing plate (501), the self-resetting mechanism being connected to the bearing plate (501), the self-resetting mechanism comprising a slide bar (7), a fourth spring (701), a rotation limiting plate (702), a reset connecting rod (703), a lower protrusion (704), a middle protrusion (705), a lifting frame (706), a fifth spring (707), an upper protrusion (708), a push plate (709) and a push rod (710), the material receiving box (5) being slidably connected with the slide bar (7), the fourth spring (701) being sleeved on the slide bar (7), the reset connecting rod (703) and the rotation limiting plate (702) being fixedly connected to the slide bar (7), the rotation limiting plate (702) being used for limiting the reverse rotation of the rotation limiting wheel (601), the reset connecting rod (703) being fixedly connected with the lower protrusion (704), the lower protrusion (704) being fixedly connected with the middle protrusion (710), and the upper protrusion (708) being fixedly connected with the push plate (709) and the push rod (710). The discharging platform (208) is slidably connected with a lifting frame (706), and a No. 5 spring (707) is sleeved on the lifting frame (706). An upper protrusion (708) and a push plate (709) are fixedly connected to the lifting frame (706). The upper protrusion (708) cooperates with the middle protrusion (705) to keep the rotation-limiting plate (702) and the rotation-limiting wheel (601) separated. A push rod (710) is fixedly connected to the supporting plate (501). The push rod (710) and the lower protrusion (704) are pressed and matched, so that when the supporting plate (501) descends to the bottom, it can drive the middle protrusion (705) to cooperate with the upper protrusion (708). When the supporting plate (501) rises to the top, the push rod (710) will push the push plate (709) upward to drive the upper protrusion (708) to move upward and no longer cooperate with the middle protrusion (705).

7. The insole fabric laser cutting device according to claim 2, characterized in that: The material clamping support (3) further comprises a driving mechanism for driving the clamping slide block (301) to move, the driving mechanism being connected to the upper support plate (203), the driving mechanism comprising a driving plate (8), a telescopic rod (801), a No. 6 spring (802), a driving connecting block (803), a circular convex plate (804), a driving pressure rod (805) and a third torsion spring (806), the material clamping support (3) being rotatably connected with the driving plate (8), the telescopic rod (801) being slidably connected inside the driving plate (8), and the telescopic rod (801) being sleeved with a No. 6 spring. A spring (802) is provided, a driving block (803) is fixedly connected to one end of the telescopic rod (801) away from the driving plate (8), the driving block (803) and the clamping slider (301) are rotatably connected, a circular convex plate (804) is fixedly connected to the telescopic rod (801), a driving pressure rod (805) is fixedly connected to the upper support plate (203), the driving pressure rod (805) drives the driving plate (8) to rotate by squeezing the circular convex plate (804), and a third torsion spring (806) is connected between the driving plate (8) and the clamping bracket (3).

8. The insole fabric laser cutting device according to claim 3, characterized in that: It also includes a clamping plate (9) and a No. 7 spring (901) for preventing the insole from floating. The support seat (407) is slidably connected with the clamping plate (9), and the No. 7 spring (901) is sleeved on the clamping plate (9). The clamping plate (9) is located below the through hole opened on the discharge platform (208).

9. The insole fabric laser cutting device according to claim 4, characterized in that: It also includes a second electric push rod (10) for pushing the insole off the supporting plate (501), a pushing plate (1001) and a receiving plate (1002); the pushing plate (1001) is slidably connected to the base (2); the second electric push rod (10) for driving the pushing plate (1001) is fixedly connected to the base (2); the receiving plate (1002) is fixedly connected to the discharging platform (208); the pushing plate (1001) is used to push the insole on the supporting plate (501) onto the receiving plate (1002).

10. The insole fabric laser cutting device according to claim 5, characterized in that: The rotation limiting wheel (601) comprises a support ring (606) and a middle connecting rod (607). Each rotation limiting wheel (601) comprises two support rings (606) in total. The two support rings (606) are fixedly connected together via a plurality of middle connecting rods (607). The middle connecting rods (607) are located between the two support rings (606), and the middle connecting rods (607) are distributed in a ring array.

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