Vamp laser cutting device with waste collection structure

Abstract

The application discloses a vamp laser cutting device with a waste collecting structure, which comprises a workbench and a cutting support mold, a support frame is fixedly installed on the top of the workbench, an installation support is fixedly installed on the top of the support frame, a linear guide rail sliding block moving mechanism is movably installed on the inner side of the installation support, and a ball screw moving mechanism is movably installed on the opposite side of the linear guide rail sliding block moving mechanism; when waste and sundries are pushed to the flow guiding groove and fall into the storage drawer, after the waste is accumulated, the threaded limiting and fixing of the installation box and the storage drawer is released by unscrewing the fastening bolts, at the moment, the drawer plate is pulled to separate the sealing gasket from the extrusion position outside the installation box, the storage drawer is pulled out, the waste in the interior is collected, the whole is convenient to collect, the stable effect is realized, the relative stability of the structure is increased, and the collection and recovery of workers are facilitated.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of laser cutting of uppers, in particular to a laser cutting device for upper with waste collecting structure. BACKGROUND

[0002] The upper is the part of the shoe that covers the foot except the sole, which can shape the appearance of the shoe, protect the foot, regulate temperature and maintain ventilation. It is composed of toe cap, upper, tongue, side wing, etc., and the materials include natural leather, artificial leather, fabric and special materials. Upper cutting is a key link in shoemaking, and there are various methods. Manual cutting is flexible but low in efficiency and depends on the skills of workers; mechanical cutting uses punch and die, which is suitable for large-scale production of simple shapes and is high in efficiency but high in die cost; laser cutting is high in precision, can cut complex shapes and has less waste, but the equipment investment is large; numerical control cutting combines efficiency and precision, can cut multiple layers of fabric at one time, and realizes automatic and information-based production. The equipment includes cutting machines, punches and laser cutting machines. Quality control includes material inspection, size precision control and edge quality assurance to ensure that the upper material is qualified, the size is accurate and the edge is smooth and defect-free.

[0003] Upper cutting is a key link in shoemaking, and there are various methods, usually manual cutting, mechanical cutting and laser cutting. Since laser cutting is high in precision, can cut complex shapes and has less waste, it is used for more delicate processing procedures. However, during laser cutting, due to the characteristics of laser cutting, a certain amount of high-temperature burning smoke and some burnt odor are generated, and the operation of multiple workers will affect the state of the working environment, seriously affecting the working efficiency and the health of the workers, and the device does not have the function of recycling waste and flying fluff, which causes waste and affects the working environment, thereby affecting the production efficiency. Therefore, a laser cutting device for upper with waste collecting structure is proposed. SUMMARY

[0004] The present application relates to the technical field of laser cutting of uppers, in particular to a laser cutting device for upper with waste collecting structure.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a shoe upper laser cutting device with a waste collection structure, comprising a workbench and a cutting support mold, the top of the workbench is fixedly installed with a support frame, the top of the support frame is fixedly installed with a mounting bracket, the inner side of the mounting bracket is movably installed with a linear guide slider moving mechanism, the opposite side of the linear guide slider moving mechanism is movably installed with a ball screw moving mechanism, the bottom of the moving part of the ball screw moving mechanism is fixedly installed with an electric-controlled telescopic rod, and the output end of the electric-controlled telescopic rod is fixedly installed with a laser cutting head, the top of the workbench is provided with a plurality of sunken circular holes, a guide groove is provided on one side of the top of the workbench, the top of the workbench is fixedly installed with an intercepting plate, the bottom of the workbench is fixedly installed with a smoke and dust treatment mechanism, the smoke and dust treatment mechanism comprises an installation box, the interior of the installation box is fixedly installed with a partition three, the top of the partition three is movably installed with an airflow adjustment mechanism, and the bottom of the smoke and dust treatment mechanism is connected to a plurality of airflow pumping mechanisms.

[0006] The cutting support mold includes a bottom support plate, a concave frame is fixedly installed on the top of the bottom support plate, a hollow layer is opened inside the concave frame, side guide holes are opened on the opposite sides of the concave frame, and a plurality of through holes are opened inside the bottom support plate, and a plurality of pins are movably inserted inside the through holes.

[0007] Preferably, the sunken circular holes are evenly distributed in a rectangular array on the top of the workbench, the specifications and dimensions of the through holes and the pins are compatible with the specifications and dimensions of the sunken circular holes, the through holes are evenly distributed in a rectangular array inside the bottom support plate, and the hollow layer is connected to the through holes.

[0008] Preferably, the guide groove is located on one side of the sinking circular hole, the position of the intercepting plate corresponds to the position of the guide groove, and the length dimensions of the guide groove and the intercepting plate are adapted to the matrix length dimensions of the sinking circular hole.

[0009] Preferably, the sunken circular hole passes through the workbench and the smoke and dust handling mechanism and is connected to the top of the inner cavity of the installation box, and a partition 1 is fixedly installed inside the installation box, and a partition 2 is fixedly installed inside the installation box, the partition 1 is L-shaped, and the position of the partition 1 corresponds to the position of the partition 2, and a storage drawer is slidably installed on the inner sides of the partition 1 and the partition 2, and a plurality of hollow holes are provided on the bottom of the inner cavity of the storage drawer, and the storage drawer movably passes through the installation box and extends to the outside of the installation box, and the storage drawer is fixedly installed with a drawer board at one end of the storage drawer located on the outside of the installation box, and a sealing gasket is fixedly installed on the inner side of the drawer board, and the internal thread of one side of the installation box is passed through and connected with a fastening bolt, and the fastening bolt is threadedly connected to the inside of the storage drawer, and a partition 4 is fixedly installed on the bottom of the partition 1, and the end of the partition 4 away from the partition 1 is fixedly installed on the bottom of the inner cavity of the installation box, and the position of the storage drawer corresponds to the position of the guide groove and the intercepting plate.

[0010] Preferably, two concave sliding frames are fixedly installed on both sides of the interior of the installation box, and smoke filter plates are slidably installed on the inner sides of the two concave sliding frames. The smoke filter plates movably pass through the installation box and extend to the outside of the installation box.

[0011] Preferably, the smoke filter plate includes an upper splint, an activated carbon filter layer and a lower splint, four clamping columns are fixedly installed on the bottom of the upper splint, and clamping holes are provided at the four corners of the activated carbon filter layer and the lower splint. The specifications and dimensions of the clamping columns are adapted to the specifications and dimensions of the clamping holes, and the specifications and dimensions of the upper splint, the activated carbon filter layer and the lower splint are all adapted. The activated carbon filter layer includes an outer non-woven fabric layer and an inner flat activated carbon powder layer, the non-woven fabric layer is coated on the outer side of the activated carbon powder layer, and the activated carbon powder layer is evenly distributed on the inner side of the non-woven fabric layer.

[0012] Preferably, the airflow regulating mechanism includes a plurality of fan-shaped ventilation grooves and support rings, the fan-shaped ventilation grooves are opened inside the partition three, the inner side of the support ring is fixedly installed with a fan-shaped sealing plate, the outer side of the bottom end of the support ring is movably sleeved with a bearing support two, the outer side of the support ring is fixedly sleeved with a turbine sleeve, the outer side of the turbine sleeve is meshed with a worm sleeve, the inner side of the worm sleeve is fixedly sleeved with a rotating rod, the outer side of one end of the rotating rod is movably sleeved with a bearing support one, the outer side of the end of the rotating rod away from the bearing support one is movably sleeved with a support bearing, and the end of the rotating rod away from the bearing support one is fixedly installed with a knob.

[0013] Preferably, the specifications and dimensions of the fan-shaped sealing plate are compatible with the specifications and dimensions of the fan-shaped ventilation groove, the bottom of the fan-shaped sealing plate is in contact with the top of the partition three, the bearing support two is fixedly installed on the top of the partition three by bolts, the fan-shaped ventilation groove is rectangular and linearly evenly distributed inside the partition three, the bearing support one is fixedly installed on the outside of the partition one, the support bearing is fixedly penetrated and sleeved on the front of the installation box, the rotating rod is linearly evenly distributed inside the installation box, and the worm sleeve is linearly evenly distributed on the outside of the rotating rod.

[0014] Preferably, the airflow pumping mechanism includes a plurality of guide tubes and connecting tubes, a conical mounting tube is fixedly sleeved on the outer side of one end of the guide tube, a fan mounting frame is fixedly installed inside the conical mounting tube, a powerful fan is movably installed on one side of the fan mounting frame, and a manual valve is movably installed inside the end of the guide tube away from the mounting box.

[0015] Preferably, the guide pipe is L-shaped, and one end is connected to the bottom of the installation box. The guide pipe is linearly and evenly distributed at the bottom of the installation box. The connecting pipe is linearly and evenly distributed on the opposite sides of the guide pipe and the installation box, and the two ends of the connecting pipe are respectively connected to the opposite sides of the guide pipe and the installation box. One group of the airflow pumping mechanism corresponds to the position of the storage drawer, the intercepting plate and the guide groove.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. When the device is in use, the user places the cutting support mold on the top of the workbench, inserts the latch into the through hole, and penetrates into the inside of the sunken circular hole, fixes the bottom support plate and the concave frame on the top of the workbench, and then the operator places the shoe upper that needs to be cut that is adapted to the size of the cutting support mold on the top of the inner side of the concave frame, and starts the equipment to move the electric-controlled telescopic rod and the laser cutting head through the linear guide slider moving mechanism and the ball screw moving mechanism to perform laser cutting on the shoe upper. In the process, smoke and odor are generated, and at this time, the airflow pumping mechanism is started to exhaust the smoke and dust treatment mechanism, and the airflow is guided downward through the sunken circular hole, and the airflow is exhausted through the hollow layer inside the concave frame corresponding to the through hole, and the airflow is guided through the hollow layer and the side guide holes, thereby forming an air guide wall at the shoe upper cutting position, thereby limiting the diffusion of smoke and odor, ensuring the working effect, preventing smoke and odor from escaping to the environment, and protecting the health of the operator;

[0017] 2. When waste and debris are pushed to the diversion position of the diversion trough by the operator and fall into the storage drawer, after the waste is accumulated, the threaded limit fixation of the installation box and the storage drawer is released by unscrewing the fastening bolts. At this time, the drawer plate is pulled to separate the sealing gasket from the extrusion position outside the installation box, and the storage drawer is pulled out to collect the waste inside. The whole is convenient for collection, and the storage drawer position is sealed by the sealing gasket and fixed by the fastening bolts, thereby achieving a stabilizing effect and increasing the relative stability of the structure, which is convenient for operators to collect and recycle;

[0018] 3. When the airflow passes through the smoke filter plate, it is filtered through the activated carbon filter layer. The non-woven fabric on the inner and outer layers of the activated carbon filter layer can block larger smoke particles and absorb a certain amount of moisture. Together with the activated carbon powder layer, it intercepts smoke and odor, thereby achieving effective filtration and reduction of smoke and odor. In addition, the detachable design of the upper and lower splints facilitates the replacement of the activated carbon filter layer after a period of use. When the smoke filter plate passes through the outside of the installation box, the upper and lower splints tightly squeeze and seal the slotted position, making it easy to disassemble and replace, and convenient for operation and use.

[0019] 4. When multiple cutting support molds are installed and placed on the top of the workbench and multiple operators are working on the top of the workbench, the airflow can be adjusted through the airflow adjustment mechanism in the areas where there are no working positions and in the working areas. Turn the knob to drive the rotating rod to rotate. The rotating rod rotates under the support of the bearing support 1 and the support bearing, and drives the worm sleeve to rotate. The turbine sleeve is driven to rotate by the worm sleeve. The turbine sleeve applies the rotating action to the support ring. The support ring rotates under the support of the bearing support 2, and then the support ring drives the fan-shaped sealing plate to rotate, thereby changing the sealing position of the fan-shaped sealing plate on the fan-shaped ventilation groove, and then adjusting the airflow through space at the corresponding position, so as to adjust the airflow through position, facilitate the working position of the operator, and adjust the size of the smoke and dust, so that the operator can make convenient adjustments according to the different conditions of each fabric cutting during operation, increase the convenience of airflow adjustment, and facilitate the operation of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the front three-dimensional appearance structure of the present invention.

[0021] Figure 2 It is a schematic diagram of the three-dimensional appearance structure of the present invention when viewed from the rear and upward.

[0022] Figure 3 It is a front cross-sectional schematic diagram of the internal structure of the present invention.

[0023] Figure 4 It is a schematic diagram of the internal structure of the present invention as viewed from the right side and partially cut away.

[0024] Figure 5 This is a schematic diagram of the top of the installation box of the present invention and the partially cutaway internal three-dimensional structure.

[0025] Figure 6 This is a schematic diagram of the three-dimensional appearance structure of the smoke filter plate of the present invention.

[0026] Figure 7 This is a schematic diagram of the three-dimensional appearance structure of the cutting support mold of the present invention.

[0027] Figure 8 This is a schematic diagram of the three-dimensional structure of the smoke filter plate of the present invention, viewed from above and split on the right side.

[0028] Figure 9 This is a schematic diagram of the three-dimensional sectional structure of the cutting support mold of the present invention when viewed from above.

[0029] Figure 10 For the present invention Figure 4 Enlarged structural diagram at point A in the middle.

[0030] Figure 11 For the present invention Figure 5 Enlarged structural diagram at point B in the middle.

[0031] In the figure: 1. Workbench; 2. Support frame; 3. Mounting bracket; 4. Linear guide slider moving mechanism; 5. Ball screw moving mechanism; 6. Electric telescopic rod; 7. Laser cutting head; 8. Sunken circular hole; 9. Cutting support mold; 901. Bottom support plate; 902. Concave frame; 903. Through hole; 904. Latch; 905. Hollow layer; 906. Side guide hole; 10. Smoke and dust treatment mechanism; 1001. Mounting box; 1002. Fastening bolt; 1003. Concave sliding frame; 1004. Smoke and dust filter plate; 10041. Upper clamping plate; 10042. Activated carbon filter layer; 10043. Lower clamping plate; 10044. Clamping column; 10045. Clamping hole; 1005. Sealing gasket; 1006. Partition 1 1007. Storage drawer; 1008. Hollow hole; 1009. Drawer board; 1010. Partition 2; 1011. Partition 3; 1012. Partition 4; 11. Airflow pumping mechanism; 1101. Guide pipe; 1102. Connecting pipe; 1103. Manual valve; 1104. Conical mounting pipe; 1105. Powerful fan; 1106. Fan mounting frame; 12. Interceptor plate; 13. Guide groove; 14. Airflow adjustment mechanism; 1401. Fan-shaped ventilation groove; 1402. Turning rod; 1403. Bearing support 1; 1404. Support bearing; 1405. Knob; 1406. Worm sleeve; 1407. Support ring; 1408. Turbine sleeve; 1409. Bearing support 2; 1410. Fan-shaped blocking plate. DETAILED DESCRIPTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] See also Figures 1-11 The present invention provides a technical solution: a shoe upper laser cutting device with a waste collection structure, comprising a workbench 1 and a cutting support mold 9, a support frame 2 is fixedly installed on the top of the workbench 1, a mounting bracket 3 is fixedly installed on the top of the support bracket 2, a linear guide slider moving mechanism 4 is movably installed on the inner side of the mounting bracket 3, a ball screw moving mechanism 5 is movably installed on the opposite side of the linear guide slider moving mechanism 4, an electric control telescopic rod 6 is fixedly installed on the bottom of the moving part of the ball screw moving mechanism 5, and the output end of the electric control telescopic rod 6 is fixedly installed. A laser cutting head 7 is fixedly installed, a plurality of sunken circular holes 8 are opened on the top of the workbench 1, a guide groove 13 is opened on one side of the top of the workbench 1, an intercepting plate 12 is fixedly installed on the top of the workbench 1, and a smoke and dust treatment mechanism 10 is fixedly installed on the bottom of the workbench 1. The smoke and dust treatment mechanism 10 includes an installation box 1001, and a partition three 1011 is fixedly installed inside the installation box 1001. An airflow adjustment mechanism 14 is movably installed on the top of the partition three 1011, and a plurality of airflow pumping mechanisms 11 are connected to the bottom of the smoke and dust treatment mechanism 10.

[0034] The cutting support mold 9 includes a bottom support plate 901, a concave frame 902 is fixedly installed on the top of the bottom support plate 901, a hollow layer 905 is opened inside the concave frame 902, side guide holes 906 are opened on the opposite side of the concave frame 902, and a plurality of through holes 903 are opened inside the bottom support plate 901, and a plurality of pins 904 are movably inserted inside the through holes 903.

[0035] The working principle of the above technical solution is as follows: when in use, the user places the cutting support mold 9 on the top of the workbench 1, inserts the latch 904 into the through hole 903, and passes through the inside of the sunken circular hole 8, fixes the bottom support plate 901 and the concave frame 902 on the top of the workbench 1, and then the operator places the shoe upper that needs to be cut that matches the size of the cutting support mold 9 on the top of the inner side of the concave frame 902, starts the equipment, and moves the electric control telescopic rod 6 and the laser cutting head 7 to the straight line guide slider moving mechanism 4 and the ball screw moving mechanism 5. The shoe upper is laser cut, and smoke and odor are generated in the process. At this time, the airflow pumping mechanism 11 starts to exhaust the smoke treatment mechanism 10, and the airflow is guided downward through the sunken circular hole 8. The airflow is exhausted through the hollow layer 905 inside the concave frame 902 corresponding to the through hole 903. The airflow is guided through the hollow layer 905 and the side guide hole 906, thereby forming an air guide wall at the cutting position of the shoe upper, thereby limiting the diffusion of smoke and odor, ensuring the working effect, preventing smoke and odor from escaping to the environment, and protecting the health of the operators.

[0036] In another embodiment, Figures 1-9 As shown, the sunken circular holes 8 are evenly distributed in a rectangular array on the top of the workbench 1, the specifications and dimensions of the through holes 903 and the latches 904 are compatible with the specifications and dimensions of the sunken circular holes 8, the through holes 903 are evenly distributed in a rectangular array inside the bottom support plate 901, and the hollow layer 905 is connected to the through holes 903.

[0037] The function of the sunken circular hole 8 is to provide a plug-in and fixed position for the pin 904, and to form a matrix-type airflow guide channel on the top of the workbench 1, so that multiple workers can install multiple cutting support molds 9 when working on the workbench 1, which is convenient for operation and protects the table surface, thereby facilitating position adjustment and airflow limitation. The through hole 903 connects the hollow layer 905 and the sunken circular hole 8, thereby facilitating the airflow through the inside of the concave frame 902, and then guiding and limiting the air inside the concave frame 902 through the hollow layer 905 and the side guide holes 906.

[0038] In another embodiment, Figure 1-Figure 4 and Figure 10 As shown, the guide groove 13 is located on one side of the sinking circular hole 8, the position of the intercepting plate 12 corresponds to the position of the guide groove 13, and the length dimensions of the guide groove 13 and the intercepting plate 12 are adapted to the matrix length dimensions of the sinking circular hole 8.

[0039] The function of the guide groove 13 and the intercepting plate 12 is that when multiple operators operate and install multiple cutting support molds 9 on the top of the workbench 1, after the laser cutting operation, they pick up the cut shoe uppers, and some debris and waste remain on the inside of the concave frame 902. At this time, the operators push the debris and waste to the limit position of the intercepting plate 12 and the guide groove 13, and the waste enters the storage position inside the smoke treatment mechanism 10 through the diversion of the guide groove 13, thereby facilitating the operation of the operators and facilitating the collection of the waste.

[0040] In another embodiment, Figure 1-Figure 5 and Figure 10 and Figure 11 As shown, the sunken circular hole 8 passes through the workbench 1 and the smoke treatment mechanism 10 and is connected to the top of the inner cavity of the installation box 1001. A partition 1006 is fixedly installed inside the installation box 1001, and a partition 2 1010 is fixedly installed inside the installation box 1001. The partition 1006 is L-shaped, and the position of the partition 1006 corresponds to the position of the partition 2 1010. A storage drawer 1007 is slidably installed on the inner side of the partition 1006 and the partition 2 1010. A plurality of hollow holes 1008 are opened at the bottom of the inner cavity of the storage drawer 1007. The storage drawer 1007 movably passes through the installation box 1001 and extends to the installation box 10 01, a storage drawer 1007 is located on the outside of the installation box 1001, and a drawer board 1009 is fixedly installed at one end thereof on the outside, and a sealing gasket 1005 is fixedly installed on the inner side of the drawer board 1009, and the internal thread on one side of the installation box 1001 is penetrated by a fastening bolt 1002, and the fastening bolt 1002 is threadedly connected to the inside of the storage drawer 1007, and a partition four 1012 is fixedly installed at the bottom of the partition one 1006, and one end of the partition four 1012 away from the partition one 1006 is fixedly installed at the bottom of the inner cavity of the installation box 1001, and the position of the storage drawer 1007 corresponds to the positions of the guide groove 13 and the intercepting plate 12.

[0041] When the waste and debris are pushed to the diversion position of the diversion groove 13 by the operator and fall into the storage drawer 1007, after the waste is accumulated, the threaded limit fixation of the installation box 1001 and the storage drawer 1007 is released by unscrewing the fastening bolts 1002. At this time, the drawer plate 1009 is pulled to disengage the sealing gasket 1005 from the extrusion position on the outside of the installation box 1001, and the storage drawer 1007 is pulled out to collect the waste inside. The whole is convenient for collection, and the storage drawer 1007 position is sealed by the sealing gasket 1005, and the storage drawer 1007 is fixed by the fastening bolts 1002, thereby achieving a stabilizing effect and increasing the relative stability of the structure, which is convenient for operators to collect and recycle.

[0042] In another embodiment, Figure 1-Figure 5As shown, two concave sliding frames 1003 are fixedly installed on both sides of the interior of the installation box 1001, and smoke filter plates 1004 are slidably installed on the inner sides of the two concave sliding frames 1003. The smoke filter plates 1004 are movable through the installation box 1001 and extend to the outside of the installation box 1001.

[0043] The concave sliding frame 1003 limits the sliding of the smoke filter plate 1004, making it convenient for the operator to pull out and disassemble the smoke filter plate 1004. When the air flow passes through the smoke filter plate 1004, the smoke and odor carried in the air flow are filtered, making it convenient to remove, clean, replace and maintain, and convenient to use in conjunction with operations.

[0044] In another embodiment, Figure 3-Figure 7 As shown, the smoke filter plate 1004 includes an upper splint 10041, an activated carbon filter layer 10042 and a lower splint 10043. Four clamping posts 10044 are fixedly installed on the bottom of the upper splint 10041. Clamping holes 10045 are provided at the four corners of the activated carbon filter layer 10042 and the lower splint 10043. The specifications and dimensions of the clamping posts 10044 are compatible with the specifications and dimensions of the clamping holes 10045. The specifications and dimensions of the upper splint 10041, the activated carbon filter layer 10042 and the lower splint 10043 are all compatible. The activated carbon filter layer 10042 includes an outer non-woven fabric layer and an inner flat activated carbon powder layer. The non-woven fabric layer is coated on the outer side of the activated carbon powder layer, and the activated carbon powder layer is evenly distributed on the inner side of the non-woven fabric layer.

[0045] When the airflow passes through the smoke filter plate 1004, the airflow is filtered through the activated carbon filter layer 10042. The non-woven fabric outer layer on the inner side of the activated carbon filter layer 10042 can block larger smoke particles and absorb a certain amount of moisture, and cooperate with the activated carbon powder layer to intercept smoke and odor, thereby achieving effective filtration and reduction of smoke and odor. In addition, the detachable design of the upper splint 10041 and the lower splint 10043 makes it easy to replace the activated carbon filter layer 10042 after a period of use. When the smoke filter plate 1004 passes through the outside of the installation box 1001, the upper splint 10041 and the lower splint 10043 are used to tightly squeeze and seal the slotted position to avoid large-scale air leakage, facilitate disassembly and replacement, and facilitate operation and use.

[0046] In another embodiment, Figure 3-Figure 5 and Figure 11As shown, the airflow adjustment mechanism 14 includes a plurality of fan-shaped ventilation grooves 1401 and a support ring 1407. The fan-shaped ventilation grooves 1401 are provided inside the partition three 1011. A fan-shaped blocking plate 1410 is fixedly installed on the inner side of the support ring 1407. The outer side of the bottom end of the support ring 1407 is movably sleeved with a bearing support two 1409. The outer side of the support ring 1407 is fixedly sleeved with a turbine sleeve 1408. The outer side of the turbine sleeve 1408 is meshed with a worm sleeve 1406. The inner side of the worm sleeve 1406 is fixedly sleeved with a rotating rod 1402. The outer side of one end of the rotating rod 1402 is movably sleeved with a bearing support one 1403. The outer side of the rotating rod 1402 away from the bearing support one 1403 is movably sleeved with a support bearing 1404. The rotating rod 1402 away from the bearing support A knob 1405 is fixedly installed at one end of the seat 1403, the specifications and dimensions of the fan-shaped sealing plate 1410 are compatible with the specifications and dimensions of the fan-shaped ventilation groove 1401, the bottom of the fan-shaped sealing plate 1410 is in contact with the top of the partition three 1011, the bearing support 2 1409 is fixedly installed on the top of the partition three 1011 by bolts, the fan-shaped ventilation groove 1401 is rectangular and linearly evenly distributed inside the partition three 1011, the bearing support 1403 is fixedly installed on the outside of the partition 1006, the support bearing 1404 is fixedly penetrated and sleeved on the front of the installation box 1001, the rotating rod 1402 is linearly evenly distributed inside the installation box 1001, and the worm sleeve 1406 is linearly evenly distributed on the outside of the rotating rod 1402.

[0047] When multiple cutting support dies 9 are installed and placed on the top of the workbench 1 and multiple operators are working on the top of the workbench 1, the airflow can be adjusted through the airflow adjustment mechanism 14 in the area where there is a lack of working space and in the working area. At this time, the knob 1405 is turned to drive the rotating rod 1402 to rotate. The rotating rod 1402 rotates under the support of the bearing support 1403 and the support bearing 1404, and drives the worm sleeve 1406 to rotate. The turbine sleeve 1408 is driven to rotate by the worm sleeve 1406, and the turbine sleeve 1408 applies the rotation effect to the support ring 1 407, the support ring 1407 rotates under the support of the bearing support 1409, and then the support ring 1407 drives the fan-shaped sealing plate 1410 to rotate, thereby changing the sealing position of the fan-shaped sealing plate 1410 on the fan-shaped ventilation groove 1401, and then adjusting the airflow through the space at the corresponding position, so as to adjust the airflow through position, facilitate the operation position of the operator, and adjust the size of the smoke and dust, so that the operator can make convenient adjustments according to the different conditions of each fabric cutting during operation, increase the convenience of airflow adjustment, and facilitate the operator to perform operations.

[0048] In another embodiment, Figures 1-11As shown, the air flow pumping mechanism 11 includes a plurality of guide tubes 1101 and connecting tubes 1102. A conical mounting tube 1104 is fixedly sleeved on the outer side of one end of the guide tube 1101. A fan mounting frame 1106 is fixedly mounted inside the conical mounting tube 1104. A powerful fan 1105 is movably mounted on one side of the fan mounting frame 1106. A manual valve 1103 is movably mounted inside the end of the guide tube 1101 away from the installation box 1001. The guide tube 1101 is L-shaped. , and one end is connected to the bottom of the installation box 1001, the guide pipe 1101 is linearly and evenly distributed on the bottom of the installation box 1001, the connecting pipe 1102 is linearly and evenly distributed on the opposite sides of the guide pipe 1101 and the installation box 1001, and the two ends of the connecting pipe 1102 are respectively connected to the opposite sides of the guide pipe 1101 and the installation box 1001, and one group of the airflow pumping mechanism 11 corresponds to the position of the storage drawer 1007, the intercepting plate 12 and the guide groove 13.

[0049] When extracting air, open the manual valve 1103 and start the powerful fan 1105 to extract the air inside the conical installation tube 1104 and the guide tube 1101. The air flow is guided by multiple connecting tubes 1102 to form a negative pressure inside the installation box 1001. At this time, the air flow is guided through the space shaped by the fan-shaped ventilation groove 1401 and the fan-shaped sealing plate 1410. The air flow is intercepted and filtered by the smoke filter plate 1004, and the air flow enters the installation box 1001 through the sunken circular hole 8, thereby forming an air flow extraction effect at the corresponding positions of the smoke treatment mechanism 10 and the workbench 1. The uniform distribution of multiple guide tubes 1101 and connecting tubes 1102 facilitates the extraction of smoke and odor, increases the extraction force of the air flow, and facilitates the filtering operation.

[0050] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A shoe upper laser cutting device with a waste collection structure, comprising a workbench (1) and a cutting support mold (9), characterized in that: A support frame (2) is fixedly mounted on the top of the workbench (1), a mounting bracket (3) is fixedly mounted on the top of the support frame (2), a linear guide rail slider moving mechanism (4) is movably mounted on the inner side of the mounting bracket (3), a ball screw moving mechanism (5) is movably mounted on the opposite side of the linear guide rail slider moving mechanism (4), an electric control telescopic rod (6) is fixedly mounted on the bottom of the moving part of the ball screw moving mechanism (5), a laser cutting head (7) is fixedly mounted on the output end of the electric control telescopic rod (6), and a plurality of sunken circular guides are provided on the top of the workbench (1). A hole (8) is provided on one side of the top of the workbench (1), a guide groove (13) is provided, an intercepting plate (12) is fixedly installed on the top of the workbench (1), a smoke and dust treatment mechanism (10) is fixedly installed on the bottom of the workbench (1), the smoke and dust treatment mechanism (10) comprises an installation box (1001), a partition three (1011) is fixedly installed inside the installation box (1001), an airflow adjustment mechanism (14) is movably installed on the top of the partition three (1011), and the bottom of the smoke and dust treatment mechanism (10) is connected to a plurality of airflow pumping mechanisms (11); The cutting support mold (9) comprises a bottom support plate (901), a concave frame (902) is fixedly mounted on the top of the bottom support plate (901), a hollow layer (905) is provided inside the concave frame (902), side guide holes (906) are provided on opposite sides of the concave frame (902), a plurality of through holes (903) are provided inside the bottom support plate (901), and a plurality of latches (904) are movably inserted into the through holes (903).

2. The shoe upper laser cutting device with a waste collection structure according to claim 1, characterized in that: The sunken circular holes (8) are evenly distributed in a rectangular array on the top of the workbench (1); the specifications and sizes of the through holes (903) and the latches (904) are compatible with the specifications and sizes of the sunken circular holes (8); the through holes (903) are evenly distributed in a rectangular array inside the bottom support plate (901); and the hollow layer (905) is connected to the through holes (903).

3. The shoe upper laser cutting device with a waste collection structure according to claim 1, characterized in that: The guide groove (13) is located on one side of the sinking circular hole (8), the position of the intercepting plate (12) corresponds to the position of the guide groove (13), and the length dimensions of the guide groove (13) and the intercepting plate (12) are adapted to the matrix length dimensions of the sinking circular hole (8).

4. The shoe upper laser cutting device with a waste collection structure according to claim 1, characterized in that: The sunken circular hole (8) passes through the workbench (1) and the smoke and dust handling mechanism (10) and is connected to the top of the inner cavity of the installation box (1001). A partition plate 1 (1006) is fixedly installed inside the installation box (1001). A partition plate 2 (1010) is fixedly installed inside the installation box (1001). The partition plate 1 (1006) is L-shaped. The position of the partition plate 1 (1006) corresponds to the position of the partition plate 2 (1010). Storage drawers (1007) are slidably installed on the inner sides of the partition plates 1 (1006) and 2 (1010). A plurality of hollow holes (1008) are provided at the bottom of the inner cavity of the storage drawer (1007). The storage drawer (1007) movably passes through the installation box (1001) and extends to the installation box (1001). 01), the storage drawer (1007) is fixedly installed with a drawer board (1009) at one end outside the installation box (1001), and a sealing gasket (1005) is fixedly installed on the inner side of the drawer board (1009). The internal thread of one side of the installation box (1001) is connected with a fastening bolt (1002), and the fastening bolt (1002) is threadedly connected to the inside of the storage drawer (1007). The bottom of the partition one (1006) is fixedly installed with a partition four (1012), and the end of the partition four (1012) away from the partition one (1006) is fixedly installed at the bottom of the inner cavity of the installation box (1001). The position of the storage drawer (1007) corresponds to the positions of the guide groove (13) and the intercepting plate (12).

5. The shoe upper laser cutting device with a waste collection structure according to claim 1, characterized in that: Two concave sliding frames (1003) are fixedly installed on both sides of the interior of the installation box (1001), and smoke filter plates (1004) are slidably installed on the inner sides of the two concave sliding frames (1003). The smoke filter plates (1004) movably penetrate the installation box (1001) and extend to the outside of the installation box (1001).

6. The shoe upper laser cutting device with a waste collection structure according to claim 5, characterized in that: The smoke filter plate (1004) comprises an upper splint (10041), an activated carbon filter layer (10042) and a lower splint (10043); four clamping posts (10044) are fixedly installed on the bottom of the upper splint (10041); four corners of the activated carbon filter layer (10042) and the lower splint (10043) are provided with clamping holes (10045); the specifications and dimensions of the clamping posts (10044) are adapted to the specifications and dimensions of the clamping holes (10045); the specifications and dimensions of the upper splint (10041), the activated carbon filter layer (10042) and the lower splint (10043) are adapted; the activated carbon filter layer (10042) comprises an outer non-woven fabric layer and an inner flat activated carbon powder layer; the non-woven fabric layer is coated on the outer side of the activated carbon powder layer, and the activated carbon powder layer is evenly distributed on the inner side of the non-woven fabric layer.

7. The shoe upper laser cutting device with a waste collection structure according to claim 4, characterized in that: The airflow regulating mechanism (14) comprises a plurality of fan-shaped ventilation grooves (1401) and a support ring (1407), wherein the fan-shaped ventilation grooves (1401) are provided inside the partition plate 3 (1011), a fan-shaped blocking plate (1410) is fixedly installed on the inner side of the support ring (1407), a bearing support 2 (1409) is movably sleeved on the outer side of the bottom end of the support ring (1407), a turbine sleeve (1408) is fixedly sleeved on the outer side of the support ring (1407), and the turbine sleeve (1408) is fixedly sleeved on the outer side of the turbine sleeve (1407). 408) is meshed with a worm sleeve (1406) on the outside, the worm sleeve (1406) is fixedly sleeved with a rotating rod (1402) on the inside, the outer side of one end of the rotating rod (1402) is movably sleeved with a bearing support (1403), the outer side of the end of the rotating rod (1402) away from the bearing support (1403) is movably sleeved with a support bearing (1404), and the end of the rotating rod (1402) away from the bearing support (1403) is fixedly mounted with a knob (1405).

8. The shoe upper laser cutting device with a waste collection structure according to claim 7, characterized in that: The specifications and dimensions of the fan-shaped sealing plate (1410) are compatible with the specifications and dimensions of the fan-shaped ventilation groove (1401), the bottom of the fan-shaped sealing plate (1410) is in contact with the top of the partition three (1011), the bearing support two (1409) is fixedly installed on the top of the partition three (1011) by bolts, the fan-shaped ventilation groove (1401) is rectangular and linearly evenly distributed inside the partition three (1011), the bearing support one (1403) is fixedly installed on the outside of the partition one (1006), the support bearing (1404) is fixedly penetrated and sleeved on the front of the installation box (1001), the rotating rod (1402) is linearly evenly distributed inside the installation box (1001), and the worm sleeve (1406) is linearly evenly distributed on the outside of the rotating rod (1402).

9. The shoe upper laser cutting device with a waste collection structure according to claim 4, characterized in that: The airflow pumping mechanism (11) comprises a plurality of guide tubes (1101) and connecting tubes (1102); a conical mounting tube (1104) is fixedly sleeved on the outer side of one end of the guide tube (1101); a fan mounting frame (1106) is fixedly mounted inside the conical mounting tube (1104); a powerful fan (1105) is movably mounted on one side of the fan mounting frame (1106); and a manual valve (1103) is movably mounted inside the end of the guide tube (1101) away from the mounting box (1001).

10. The shoe upper laser cutting device with a waste collection structure according to claim 9, characterized in that: The guide pipe (1101) is L-shaped, and one end is connected to the bottom of the installation box (1001). The guide pipe (1101) is linearly and evenly distributed on the bottom of the installation box (1001). The connecting pipe (1102) is linearly and evenly distributed on the opposite sides of the guide pipe (1101) and the installation box (1001), and the two ends of the connecting pipe (1102) are respectively connected to the opposite sides of the guide pipe (1101) and the installation box (1001). One group of the airflow pumping mechanism (11) corresponds to the position of the storage drawer (1007), the intercepting plate (12) and the guide groove (13).

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