Processing device for knitted net cloth vamps

Abstract

The utility model relates to the technical field of vamp processing, in particular to a processing device for knitted mesh fabric vamps, a plurality of positioning components are symmetrically arranged at the upper end of a processing table, each positioning component comprises a fixed seat and a positioning seat, the positioning seats are fixed at four corners of the processing table, cross rods are arranged in the positioning seats, and the cross rods are fixed on the fixed seats. The fixing seat is fixed to one end of the transverse rod, the spring is fixedly arranged in the fixing seat, the supporting rod is arranged at the lower end of the spring, the positioning plate is fixedly arranged at the lower end of the supporting rod, the pulling block is loosened, the spring can provide elastic force for the supporting rod after resetting, and at the moment, the positioning plate can provide pressure for the four corners of the knitted screen cloth. And a limiting structure can be provided for the knitted screen cloth on the processing table.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe upper processing, in particular to a processing device for knitted mesh shoe uppers. Background Art

[0002] As we all know, knitted mesh uppers have good air permeability and good comfort. During the processing of knitted mesh uppers, laser cutting equipment is needed to cut them.

[0003] When existing laser cutting equipment cuts knitted mesh, the mesh lacks a limiting structure on the cutting table. When the knitted mesh is subjected to external force, it is easy to move on the cutting table, which will reduce the cutting quality of the knitted mesh by the laser cutting equipment. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the utility model provides a processing device for a knitted mesh shoe upper.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a processing device for knitted mesh shoe uppers, comprising a processing table and a laser cutting head, a first propeller is fixedly arranged on the upper end of the processing table, a second propeller is fixedly arranged on the output end of the first propeller, the laser cutting head is fixed on the output end of the second propeller, a plurality of positioning components are symmetrically arranged on the upper end of the processing table, the positioning components include a fixed seat and a positioning seat, the positioning seat is fixed at the four corners of the processing table, a cross bar is provided inside the positioning seat, the fixed seat is fixed at one end of the cross bar, a spring is fixed inside the fixed seat, a support rod is provided at the lower end of the spring, a positioning plate is fixed at the lower end of the support rod, a pull rod is provided on the upper end of the support rod passing through the fixed seat, and a pull block is fixed at the top of the pull rod.

[0008] Furthermore, the present invention is improved in that the lower end of the positioning plate is provided with anti-slip grooves.

[0009] In order to facilitate adjustment of the position of the fixing seat, the present invention has been improved in that a cavity is provided inside the positioning seat, the cross rod is inserted into the cavity, a screw is rotatably provided inside the positioning seat, the screw is inserted into the cross rod, and the cross rod is threadedly connected to the screw.

[0010] Furthermore, the present invention is improved in that the crossbar and the cavity are both rectangular structures.

[0011] In order to facilitate the assembly of the positioning seat, the present invention has been improved in that a support rod is provided at the lower end of the positioning seat, and the support rod is fixed to the upper end of the processing table by screws.

[0012] In order to facilitate the assembly of the positioning plate, the present invention has the following improvements: the positioning plate is fixed to the bottom end of the support rod by screws.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the present invention provides a processing device for knitted mesh shoe uppers, which has the following beneficial effects:

[0015] The processing device for the knitted mesh shoe upper pulls the pull block to cause the pull rod to pull the support rod to move. At this time, the spring is compressed, which can cause the positioning plate to separate from the processing table. After releasing the pull block, the spring resets and provides an elastic force to the support rod. At this time, the positioning plate will provide a pressure to the four corners of the knitted mesh, which can provide a limiting structure for the knitted mesh on the processing table. When the knitted mesh is subjected to external force, it is not easy for it to move on the cutting table, which can improve the cutting quality of the knitted mesh by the laser cutting equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the internal structure of the fixing seat in the present utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the positioning seat in the utility model;

[0020] In the figure: 1. processing table; 2. first propeller; 3. second propeller; 4. laser cutting head; 5. fixing seat; 6. positioning plate; 7. support rod; 8. pull block; 9. pull rod; 10. spring; 11. positioning seat; 12. cross bar; 13. screw; 14. cavity. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.

[0022] See also Figure 1-4 , the utility model is a processing device for knitted mesh shoe uppers, comprising a processing table 1 and a laser cutting head 4, a first propeller 2 is fixedly arranged on the upper end of the processing table 1, a second propeller 3 is fixedly arranged on the output end of the first propeller 2, the laser cutting head 4 is fixed on the output end of the second propeller 3, a plurality of positioning components are symmetrically arranged on the upper end of the processing table 1, the positioning components include a fixing seat 5 and a positioning seat 11, the positioning seat 11 is fixed at the four corners of the processing table 1, a cross bar 12 is arranged inside the positioning seat 11, the fixing seat 5 is fixed at one end of the cross bar 12, a spring 10 is fixed inside the fixing seat 5, a support rod 7 is provided at the lower end of the spring 10, a positioning plate 6 is fixed at the lower end of the support rod 7, a pull rod 9 is provided on the upper end of the support rod 7 which passes through the fixing seat 5, a pull block 8 is fixed on the top of the pull rod 9, and the first The pusher 2 and the second pusher 3 can adjust the position of the laser cutting head 4. The first pusher 2 and the second pusher 3 can be controlled by PLC, so that the moving route of the laser cutting head 4 can be planned, and then the knitted mesh on the processing table 1 can be laser cut. There is no need to describe it in detail here. Pulling the pull block 8 can make the pull rod 9 pull the support rod 7 to move. At this time, the spring 10 is compressed, which can make the positioning plate 6 separate from the processing table 1, and then place the four corners of the knitted mesh under the positioning plate 6. Release the pull block 8. After the spring 10 is reset, it can provide an elastic force to the support rod 7. At this time, the positioning plate 6 will provide a pressure to the four corners of the knitted mesh, which can provide a limiting structure for the knitted mesh on the processing table 1. When the knitted mesh is subjected to external force, it is not easy for it to move on the cutting table, which can improve the cutting quality of the knitted mesh by the laser cutting equipment.

[0023] Furthermore, the lower end of the positioning plate 6 is provided with anti-slip grooves, which can improve the limiting effect of the positioning plate 6 on the knitted mesh.

[0024] When the size of the knitted mesh is different, it is necessary to temporarily adjust the position of the fixing seat 5. A cavity 14 is provided inside the positioning seat 11, and the cross bar 12 is inserted into the cavity 14. A screw 13 is rotatably set inside the positioning seat 11, and the screw 13 is inserted into the cross bar 12. The cross bar 12 is threadedly connected to the screw 13. The cross bar 12 and the cavity 14 are both rectangular structures. The position of the screw 13 on the positioning seat 11 is fixed. After the screw 13 is rotated, the cross bar 12 can be expanded and contracted in the cavity 14 through the action of the threaded structure, thereby temporarily adjusting the position of the fixing seat 5, which can reduce the limitations of this structure during use.

[0025] When the parts on the positioning seat 11 are damaged, they need to be reassembled. When the positioning plate 6 is damaged, it needs to be reassembled. The lower end of the positioning seat 11 is provided with a support rod, and the support rod is fixed to the upper end of the processing table 1 by screws. The positioning plate 6 is fixed to the bottom end of the support rod 7 by screws. The screw fixing method has the advantage of easy assembly.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood 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 present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A processing device for a knitted mesh shoe upper, comprising a processing table (1) and a laser cutting head (4), wherein a first propeller (2) is fixedly arranged at the upper end of the processing table (1), a second propeller (3) is fixedly arranged at the output end of the first propeller (2), and the laser cutting head (4) is fixed at the output end of the second propeller (3), characterized in that: A plurality of positioning components are symmetrically arranged at the upper end of the processing table (1), and the positioning components include a fixed seat (5) and a positioning seat (11). The positioning seat (11) is fixed at the four corners of the processing table (1). A cross bar (12) is provided inside the positioning seat (11). The fixed seat (5) is fixed to one end of the cross bar (12). A spring (10) is fixedly arranged inside the fixed seat (5). A support rod (7) is provided at the lower end of the spring (10). A positioning plate (6) is fixedly arranged at the lower end of the support rod (7). A pull rod (9) passing through the fixed seat (5) is provided at the upper end of the support rod (7). A pull block (8) is fixedly arranged at the top end of the pull rod (9).

2. The processing device for knitted mesh shoe uppers according to claim 1, characterized in that: The lower end of the positioning plate (6) is provided with anti-slip grooves.

3. The processing device for knitted mesh shoe uppers according to claim 2, characterized in that: A cavity (14) is provided inside the positioning seat (11), the cross bar (12) is inserted into the cavity (14), a screw rod (13) is rotatably provided inside the positioning seat (11), the screw rod (13) is inserted into the cross bar (12), and the cross bar (12) and the screw rod (13) are threadedly connected.

4. The processing device for knitted mesh shoe uppers according to claim 3, characterized in that: The crossbar (12) and the cavity (14) are both rectangular structures.

5. The processing device for knitted mesh shoe uppers according to claim 4, characterized in that: A support rod is provided at the lower end of the positioning seat (11), and the support rod is fixed to the upper end of the processing table (1) by screws.

6. The processing device for knitted mesh shoe uppers according to claim 5, characterized in that: The positioning plate (6) is fixed to the bottom end of the support rod (7) by screws.

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