Waste edge cutting and collecting device for gauze weaving

Abstract

The utility model discloses a slitter edge cutting and collecting device for gauze weaving, and relates to the technical field of gauze processing, the slitter edge cutting and collecting device for gauze weaving comprises a working table, two placing seats are integrally formed and connected on the table top of the working table, the placing seats are symmetrically arranged, a gauze roll is placed between the two placing seats, an aluminum roller is rotatably arranged at the top of the working table, and the aluminum roller is arranged on the working table. And the aluminum roller is located on the front face of the gauze roll, a heating electric wire is installed in an inner cavity of the aluminum roller, a clamping roller is arranged at the bottom of the aluminum roller, and two laser cutting heads are arranged on the front face of the aluminum roller. According to the utility model, the gauze roll is pulled out to pass through the space between the aluminum roller and the clamping roller, the surface of the aluminum roller is heated by the heating electric wire, so that the bent gauze is pressed to be straight for subsequent transmission, and then the edge of the gauze is cut by the laser cutting head, so that the labor intensity is reduced, and the processing efficiency of the gauze is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of screen processing, in particular to a waste selvedge cutting and collecting device for screen weaving. BACKGROUND

[0002] Diamond screen, also known as stainless steel screen or stainless steel window screen, is a mesh material woven from stainless steel wire, which has the characteristics of corrosion resistance and mosquito prevention, etc. Diamond screen is usually used in windows, doors and windows, balconies, etc. It can effectively block the entry of insects, dust and other small particles, while maintaining good ventilation and lighting. It needs to be cut to the required size during processing to facilitate transportation or installation.

[0003] After searching, a screen cutting tool with publication number CN216099217U is found. It includes a table body for supporting the wire mesh, two movable parts slidingly arranged on both sides of the table body, and the sliding direction of the two movable parts is parallel to each other. The table body supports the wire mesh, and the two plate bodies and two compression parts are used to compress the wire mesh, thereby separating a rectangular area on the wire mesh. At this time, the worker uses the air-cooled electric knife to cut the wire mesh along the edge of the plate body and the compression part, which ensures the cutting accuracy when cutting the wire mesh.

[0004] However, the above-mentioned patent still uses time-consuming and labor-intensive manual cutting, which needs to manually spread the screen and press the screen on the table surface of the table body for cutting, affecting the processing efficiency of the screen. UTILITY MODEL CONTENTS

[0005] In view of the problems existing in the prior art, the utility model is proposed.

[0006] Therefore, the utility model aims to provide a waste selvedge cutting and collecting device for screen weaving, which solves the problem of time-consuming and labor-intensive manual cutting in the prior art, affecting the processing efficiency of the screen.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] A waste selvedge cutting and collecting device for screen weaving, comprising a workbench, an integrated connection of a placing seat is arranged on the table surface of the workbench, and the placing seat is symmetrically arranged in two, a screen roll is placed between the two placing seats, an aluminum roller is rotatably installed on the top of the workbench, and the aluminum roller is located on the front of the screen roll, a heating wire is installed in the inner cavity of the aluminum roller, a clamping roller is arranged at the bottom of the aluminum roller, a laser cutting head is arranged on the front of the aluminum roller, and the number of the laser cutting heads is two.

[0009] Preferably, two ends of the clamping roller are fixedly provided with dovetail sliding blocks, the outer wall of the workbench is provided with vertical sliding grooves, and the dovetail sliding blocks are slidably connected in the vertical sliding grooves.

[0010] Preferably, two vertical blocks are symmetrically arranged on the tabletop of the workbench, the vertical blocks are in an overall L shape, transmission rollers are rotatably arranged between the two vertical blocks, the two transmission rollers are arranged in an up-down mode, horizontal sliding rails are connected between the two vertical blocks and located in front of the two transmission rollers, and the two laser cutting heads are arranged in the horizontal sliding rails.

[0011] Preferably, one end of each of the two transmission rollers extends to the outside of the workbench, a transmission gear is fixedly arranged on the end of each of the two transmission rollers, a driving motor is arranged on the outer wall of one of the vertical blocks, and the output end of the driving motor is connected with the end of one of the transmission rollers.

[0012] Preferably, an adjusting rod is fixedly arranged on the outer wall of the laser cutting head and extends to the outside of the horizontal sliding rail, a screw cap is threadedly arranged on the adjusting rod, and a scale line is arranged on the surface of the horizontal sliding rail.

[0013] Preferably, a receiving box is arranged at the bottom of the workbench and located in front of the horizontal sliding rail, and an inclined surface is arranged in the inner cavity of the receiving box.

[0014] Further, a bidirectional threaded rod is rotatably arranged between the two placing seats and located at the bottom of the screen cloth roll, positioning blocks are threadedly connected with the bidirectional threaded rod, the positioning blocks are symmetrically arranged, a sliding rod is arranged at the bottom of the bidirectional threaded rod, and the sliding rod movably penetrates through the positioning blocks.

[0015] Preferably, one end of the bidirectional threaded rod extends to the outside of the workbench, and a rotating handle is fixedly arranged on the end of the bidirectional threaded rod.

[0016] In the above technical scheme, the technical effects and advantages of the utility model are as follows:

[0017] 1. In the utility model, the screen cloth roll is pulled out and passes between the aluminum roller and the clamping roller, the surface of the aluminum roller is heated by the heating wire, the curved screen cloth is straightened for subsequent transmission, and the edges of the screen cloth are cut by the laser cutting head, so that the labor intensity is reduced and the processing efficiency of the screen cloth is improved.

[0018] 2. In the utility model, the elastic element is arranged to facilitate cutting of screen cloths with different thicknesses, so that the screen cloth can always be attached to the outer wall of the aluminum roller when passing between the aluminum roller and the clamping roller. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0021] Figure 2 It is a sectional view of the workbench and the aluminum roller of the present application.

[0022] Figure 3 It is a sectional view of the horizontal sliding rail of the present application.

[0023] Figure 4 It is a sectional view of the horizontal sliding rail of the present application. Figure 1 It is an enlarged schematic view of A part of the present application.

[0024] Explanation of reference signs:

[0025] 1, workbench; 2, placing seat; 3, aluminum roller; 4, heating wire; 5, clamping roller; 6, laser cutting head; 7, dovetail sliding block; 8, elastic member; 9, vertical block; 10, transmission roller; 11, horizontal sliding rail; 12, transmission gear; 13, driving motor; 14, adjusting rod; 15, screw cap; 16, receiving box; 17, two-way threaded rod; 18, positioning block; 19, sliding rod. DETAILED DESCRIPTION

[0026] In order to make those skilled in the art better understand the technical scheme of the present application, the present application will be further described in detail below with reference to the drawings.

[0027] The embodiment of the present application discloses a waste edge cutting and collecting device for screen weaving.

[0028] The present application provides a waste edge cutting and collecting device for screen weaving as shown in Figures 1-4 The waste edge cutting and collecting device for screen weaving includes a workbench 1, the tabletop of the workbench 1 is integrally connected with a placing seat 2, and the placing seat 2 is symmetrically arranged in two, a screen yarn roll is placed between the two placing seats 2, an aluminum roller 3 is rotatably installed on the top of the workbench 1, and the aluminum roller 3 is located on the front of the screen yarn roll, a heating wire 4 is installed in the inner cavity of the aluminum roller 3, a clamping roller 5 is arranged at the bottom of the aluminum roller 3, a laser cutting head 6 is arranged on the front of the aluminum roller 3, and the number of the laser cutting heads 6 is two.

[0029] Specifically, the net yarn is pulled out through the aluminum roller 3 and the clamping roller 5, the surface of the aluminum roller 3 is heated by the heating wire 4, so that the curved net yarn is straightened for subsequent transmission, and the edges of the net yarn are cut by the laser cutting head 6, reducing the labor intensity and improving the processing efficiency of the net yarn.

[0030] In order to improve the practicability of the device, as shown in Figure 2 , the two ends of the clamping roller 5 are fixedly provided with dovetail sliding blocks 7, and the outer wall of the workbench 1 is provided with a vertical sliding groove, and the dovetail sliding blocks 7 are slidingly connected in the vertical sliding groove, and the outer wall of the dovetail sliding blocks 7 is connected with the workbench 1 through the elastic element 8.

[0031] Specifically, the elastic element 8 can be selected according to the actual situation, such as spring or elastic sheet, so as to cut the net yarn of different thicknesses, so that the net yarn can always be attached to the outer wall of the aluminum roller 3 when passing through the aluminum roller 3 and the clamping roller 5.

[0032] In order to improve the functionality of the device, as shown in Figure 1 , Figure 2 , two vertical blocks 9 are symmetrically arranged on the table top of the workbench 1, and the vertical blocks 9 are in the shape of "L", two transmission rollers 10 are rotatably arranged between the two vertical blocks 9, and the two transmission rollers 10 are arranged in an upper and lower manner, a horizontal sliding rail 11 is connected between the two vertical blocks 9, and the horizontal sliding rail 11 is located in front of the two transmission rollers 10, and the two laser cutting heads 6 are arranged in the horizontal sliding rail 11; one end of the two transmission rollers 10 extends to the outside of the workbench 1, and the end of the two transmission rollers 10 is fixedly provided with a transmission gear 12, and the two transmission gears 12 are engaged with each other, and a driving motor 13 is arranged on the outer wall of one of the vertical blocks 9, and the output end of the driving motor 13 is connected with the end of one of the transmission rollers 10.

[0033] Specifically, the driving motor 13 is started to rotate one of the transmission rollers 10, and the two transmission rollers 10 are rotated at the same time through the two transmission gears 12 engaged with each other, so as to continuously transmit the straightened net yarn for cutting.

[0034] As shown in Figure 1 , Figure 3 , the outer wall of the laser cutting head 6 is fixedly provided with an adjusting rod 14, and the adjusting rod 14 extends out of the outside of the horizontal sliding rail 11, and a screw cap 15 is threadedly arranged on the adjusting rod 14, and the surface of the horizontal sliding rail 11 is provided with a scale line; the bottom of the workbench 1 is provided with a receiving box 16, and the receiving box 16 is located in front of the horizontal sliding rail 11, and the inner cavity of the receiving box 16 is provided with an inclined surface.

[0035] Specifically, according to the length of the mesh waste edge that needs to be cut, the horizontal position of the two laser cutting heads 6 on the horizontal slide rail 11 is adjusted, and then the tightening cap 15 is screwed at the end of the adjusting rod 14 so that the tightening cap 15 is against the outer wall of the horizontal slide rail 11. By increasing the friction force to fix the position of the two laser cutting heads 6, the stability of the laser cutting head 6 during operation is improved.

[0036] Finally, in order to improve the stability of the device when in use, Figure 1 、 Figure 4 As shown, a bidirectional threaded rod 17 is rotatably installed between the two placement seats 2, and the bidirectional threaded rod 17 is located at the bottom of the mesh roll. A positioning block 18 is threadedly connected to the bidirectional threaded rod 17, and there are two symmetrical positioning blocks 18. A sliding rod 19 is provided at the bottom of the bidirectional threaded rod 17, and the sliding rod 19 is movable through the positioning block 18; one end of the bidirectional threaded rod 17 extends to the outside of the workbench 1, and a turning handle is fixedly installed at this end of the bidirectional threaded rod 17.

[0037] Specifically, the bidirectional threaded rod 17 is rotated by turning the handle, and under the limiting action of the slide bar 19, the two positioning blocks 18 move linearly toward each other, centering the mesh roll and stabilizing its position to avoid deviation during the mesh transmission process.

[0038] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A device for cutting and collecting waste edges for mesh weaving, comprising a workbench (1), characterized in that: A placement seat (2) is integrally formed and connected on the table top of the workbench (1), and two placement seats (2) are symmetrically arranged. A mesh roll is placed between the two placement seats (2). An aluminum roller (3) is rotatably installed on the top of the workbench (1), and the aluminum roller (3) is located in front of the mesh roll. A heating wire (4) is installed in the inner cavity of the aluminum roller (3). A clamping roller (5) is provided at the bottom of the aluminum roller (3). A laser cutting head (6) is provided on the front of the aluminum roller (3), and the number of laser cutting heads (6) is two.

2. The waste cutting and collecting device for mesh weaving according to claim 1, characterized in that: Dovetail sliders (7) are fixedly installed at both ends of the clamping roller (5), a vertical slide groove is provided on the outer wall of the workbench (1), and the dovetail slider (7) is slidably connected in the vertical slide groove, and an elastic member (8) is connected between the outer wall of the dovetail slider (7) and the workbench (1).

3. The waste cutting and collecting device for mesh weaving according to claim 1, characterized in that: Two vertical blocks (9) are symmetrically arranged on the table surface of the workbench (1), and the vertical blocks (9) are "L"-shaped as a whole. A transmission roller (10) is rotatably installed between the two vertical blocks (9), and the two transmission rollers (10) are arranged up and down. A horizontal slide rail (11) is connected between the two vertical blocks (9), and the horizontal slide rail (11) is located in front of the two transmission rollers (10). The two laser cutting heads (6) are both installed in the horizontal slide rail (11).

4. The waste edge cutting and collecting device for mesh weaving according to claim 3, characterized in that: One end of the two transmission rollers (10) extends to the outside of the workbench (1), and the ends of the two transmission rollers (10) are fixedly sleeved with a transmission gear (12), and the two transmission gears (12) are meshed with each other. A driving motor (13) is installed on the outer wall of one of the vertical blocks (9), and the output end of the driving motor (13) is connected to the end of one of the transmission rollers (10).

5. The waste edge cutting and collecting device for mesh weaving according to claim 3, characterized in that: An adjusting rod (14) is fixedly mounted on the outer wall of the laser cutting head (6), and the adjusting rod (14) extends outward from the outside of the horizontal slide rail (11). A tightening cap (15) is threadedly mounted on the adjusting rod (14), and scale lines are engraved on the surface of the horizontal slide rail (11).

6. The waste edge cutting and collecting device for mesh weaving according to claim 5, characterized in that: A receiving box (16) is placed at the bottom of the workbench (1), and the receiving box (16) is located in front of the horizontal slide rail (11), and the inner cavity of the receiving box (16) is provided with an inclined surface.

7. The waste cutting and collecting device for mesh weaving according to claim 1, characterized in that: A bidirectional threaded rod (17) is rotatably installed between the two placement seats (2), and the bidirectional threaded rod (17) is located at the bottom of the mesh roll. A positioning block (18) is threadedly connected to the bidirectional threaded rod (17), and the positioning blocks (18) are symmetrically arranged. A sliding rod (19) is arranged at the bottom of the bidirectional threaded rod (17), and the sliding rod (19) movably passes through the positioning block (18).

8. The device for cutting and collecting waste edges for mesh weaving according to claim 7, characterized in that: One end of the bidirectional threaded rod (17) extends to the outside of the workbench (1), and a turning handle is fixedly mounted on the end of the bidirectional threaded rod (17).

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