Edge covering device used after screen cloth cutting

Abstract

The utility model discloses an edge covering device used after screen cloth cutting, and relates to the technical field of screen cloth edge covering, the edge covering device comprises a workbench and an edge covering mechanism, the two sides of the upper surface of the workbench are both provided with sliding grooves, an adjusting mechanism is jointly installed in the two sliding grooves, the upper surface of the adjusting mechanism is provided with a bearing plate, and the bearing plate is provided with a pressing plate. A fixing mechanism is mounted on the upper surface of the bearing plate and comprises a movable groove formed in the upper surface of the bearing plate, and a threaded rod is rotationally connected into the movable groove. Through the arrangement of the driving mechanism, the rotating motor and other mechanisms, the screen cloth is placed on the placing plate, the unprocessed side of the screen cloth is clamped and fixed through the arrangement of the clamping mechanism, and through the arrangement of the driving mechanism, the driving rod drives the pressing plate to do circular motion with the supporting plate as the circle, so that the screen cloth is placed on the placing plate. And therefore, the pressing plates drive the fixing blocks to be attached to the two sides of the upper surface of the screen cloth, and the screen cloth is fixed.

Description

Technical Field

[0001] The utility model belongs to the technical field of mesh cloth edge binding, in particular to an edge binding device used for mesh cloth after cutting. Background Art

[0002] Edge binding refers to the process of folding the four edges of the book cover surface material back along the edge of the book cover cardboard and gluing them to the cardboard. After one or more pieces are overlapped and aligned, a pull tube is usually used. Edge binding is also a common process in home textile products. Using edge binding on the edge of a quilt can make the quilt last longer. With the continuous development of economy and technology, the fields involved in edge binding technology are also constantly expanding.

[0003] Fabrics with mesh holes are called mesh cloth, which include woven mesh cloth and knitted mesh cloth. Woven mesh cloth is white or yarn-dyed with good air permeability. After bleaching and dyeing, the cloth is very refreshing. In addition to summer clothing, it is especially suitable for making curtains, mosquito nets and other supplies.

[0004] When the mesh cloth is hemming, it is generally necessary to use an hemming device for the mesh cloth after cutting, so as to perform the hemming treatment on the mesh cloth. Most of the existing mesh cloth hemming devices are unable to fix the mesh cloth in multiple directions during processing, which causes the mesh cloth to be misaligned with the workbench during processing, thereby affecting the hemming quality of the mesh cloth, causing the quality of the mesh cloth after hemming processing to decline. Therefore, a hemming device for the mesh cloth after cutting is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a device for binding the mesh after cutting, so as to solve the problem that the existing device for binding the mesh after cutting cannot fix the mesh in processing in all directions during use, thereby causing the mesh to be misaligned with the workbench during the processing, resulting in reduced quality of the mesh after binding.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a hemming device for mesh cloth after cutting, comprising a workbench and an hemming mechanism, wherein sliding grooves are provided on both sides of the upper surface of the workbench, an adjusting mechanism is installed inside the two sliding grooves, a bearing plate is installed on the upper surface of the adjusting mechanism, and a fixing mechanism is installed on the upper surface of the bearing plate;

[0008] The fixing mechanism comprises a movable groove opened on the upper surface of the carrying plate, a threaded rod is rotatably connected inside the movable groove, a moving block is threadedly connected to the surface of the threaded rod, a placing plate is fixedly connected to the upper surface of the moving block, a clamping mechanism is commonly installed at the edges of both sides of the placing plate, a supporting plate is fixedly connected to the two edges of one side of the placing plate, a pressing plate is rotatably connected to the upper surface of the supporting plate via a pin shaft, a fixing block is fixedly connected to the lower surface of the pressing plate, the upper surface of the pressing plate is rotatably connected to the movable plate via a rotating shaft, and a driving mechanism is installed on the lower surface of the movable plate;

[0009] A rotating motor is fixedly connected to one side of the bearing plate, an output end of the rotating motor passes through the bearing plate and is fixedly connected to a threaded rod, and both sides of the bearing plate are fixedly connected to L-shaped plates that fit the placement plate.

[0010] Furthermore, the adjustment mechanism includes four sliding blocks respectively slidably connected to the inside of the two sliding grooves, and the four sliding blocks are fixedly connected to the supporting plate, wherein two of the sliding blocks are commonly threadedly connected to the inside of the adjustment rod, and the other two sliding blocks are commonly movably connected to the inside of the stabilizing rod.

[0011] Furthermore, an adjusting motor is fixedly connected inside the workbench, an output end of the adjusting motor is fixedly connected to an adjusting rod, and the adjusting rod and the stabilizing rod are respectively installed inside corresponding sliding grooves.

[0012] Furthermore, the hemming mechanism includes a mounting plate fixedly connected to the upper surface of the workbench, the surface of the mounting plate is fixedly connected with an hemming equipment body, and the hemming equipment body corresponds to the placement plate.

[0013] Furthermore, the driving mechanism includes a connecting block rotatably connected to the lower surface of the movable plate through a pin shaft, the internal thread of the connecting block is connected to a driving rod, one end of the driving rod is rotatably connected to a limiting plate through a bearing seat, one side of the limiting plate is fixedly connected to a driving motor, and the output end of the driving motor is connected to the driving rod through a belt.

[0014] Furthermore, a clamping plate is fixedly connected to one side of the support plate, the limit plate is fixedly connected to the upper surface of the clamping plate, and a stabilizing plate slidably connected to the clamping plate is fixedly connected to the lower surface of the connection block.

[0015] Furthermore, the clamping mechanism includes fixing plates respectively fixedly connected to the edges of both sides of the placement plate, the upper surfaces of the two fixing plates are fixedly connected with telescopic rods, and the upper surfaces of the two telescopic rods are commonly fixedly connected with the clamping plate.

[0016] Furthermore, the clamping plate corresponds to one side of the upper surface of the placement plate, and both sides of the lower surface of the clamping plate are fixedly connected with clamping springs, and the two clamping springs are respectively fixedly connected to the two sides of the upper surface of the placement plate.

[0017] The utility model has the following beneficial effects:

[0018] By setting the sliding groove, adjusting mechanism, fixing mechanism, carrying plate, clamping mechanism, driving mechanism and rotating motor and other mechanisms, the mesh cloth is placed on the placing plate. By setting the clamping mechanism, the side of the mesh cloth that is not processed is clamped and fixed. By setting the driving mechanism, the driving rod drives the clamping plate to make a circular motion with the supporting plate as a circle, so that the clamping plate drives the fixing block to fit with the two sides of the upper surface of the mesh cloth to fix the mesh cloth, making the mesh cloth more stable during the hemming process, avoiding the mesh cloth and the workbench from being misaligned during the processing and resulting in quality degradation, and solving the problem in the prior art that the mesh cloth cannot be fixed in multiple directions during the processing, resulting in the mesh cloth and the workbench from being misaligned during the processing, thereby affecting the hemming quality of the mesh cloth and causing the quality of the mesh cloth after the hemming process to be reduced.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the partially split structure of the utility model from a second viewing angle;

[0023] Figure 3 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0024] Figure 4 It is a schematic diagram of the position relationship structure of some fixing mechanisms of the utility model;

[0025] Figure 5 It is a schematic diagram of the positional relationship between the fixing mechanism and the clamping mechanism of the utility model.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Workbench; 2. Sliding groove; 3. Loading plate; 4. Movable groove; 5. Threaded rod; 6. Moving block; 7. Placing plate; 8. Support plate; 9. Pressing plate; 10. Fixed block; 11. Movable plate; 12. Rotating motor; 13. Sliding block; 14. Adjusting rod; 15. Adjusting motor; 16. Mounting plate; 17. Hemming equipment body; 18. Connecting block; 19. Driving rod; 20. Limiting plate; 21. Driving motor; 22. Snap-in plate; 23. Fixed plate; 24. Telescopic rod; 25. Clamping plate; 26. Clamping spring. DETAILED DESCRIPTION

[0028] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-Figure 5As shown, the utility model is a hemming device for mesh cloth after cutting, including a workbench 1 and an hemming mechanism, an adjusting motor 15 is fixedly connected inside the workbench 1, sliding grooves 2 are provided on both sides of the upper surface of the workbench 1, and an adjusting mechanism is installed inside the two sliding grooves 2, a carrying plate 3 is installed on the upper surface of the adjusting mechanism, a rotating motor 12 is fixedly connected to one side of the carrying plate 3, a fixing mechanism is installed on the upper surface of the carrying plate 3, the fixing mechanism includes a movable groove 4 provided on the upper surface of the carrying plate 3, a threaded rod 5 is rotatably connected inside the movable groove 4, the output end of the rotating motor 12 passes through the carrying plate 3 and is fixedly connected to the threaded rod 5, the rotating motor 12 is started, and its output The output end drives the threaded rod 5 to rotate, so that the placement plate 7 is slidably connected to the upper surface of the carrier plate 3, driving the mesh to move synchronously, so that the edge wrapping device body 17 can wrap the mesh at different positions. The surface of the threaded rod 5 is threadedly connected with a moving block 6, and the upper surface of the moving block 6 is fixedly connected with the placement plate 7. The adjustment mechanism includes four sliding blocks 13 that are respectively slidably connected to the inside of the two sliding grooves 2. The four sliding blocks 13 are all fixedly connected to the carrier plate 3, wherein the inside of the two sliding blocks 13 is commonly threadedly connected with an adjusting rod 14, and the output end of the adjusting motor 15 is fixedly connected to the adjusting rod 14, and the adjusting rod 14 and the stabilizing rod are respectively installed in the corresponding sliding grooves 2;

[0031] The other two sliding blocks 13 are movably connected with a stabilizing rod inside. The adjusting motor 15 is started to drive the adjusting rod 14 to rotate at its output end, so that the corresponding two sliding blocks 13 move inside the sliding groove 2, so that the carrying plate 3 moves synchronously, thereby driving the placement plate 7 and the mesh cloth to move to the bottom of the edge wrapping equipment body 17. Both sides of the carrying plate 3 are fixedly connected with an L-shaped plate that fits the placement plate 7. Through the setting of the L-shaped plate, the placement plate 7 is more stable when moving. A clamping mechanism is installed at the edges of both sides of the placement plate 7. The clamping mechanism includes fixed plates 23 respectively fixedly connected to the edges of both sides of the placement plate 7. The upper surfaces of the two fixed plates 23 are fixedly connected with telescopic rods 24. The two telescopic rods 24 are fixedly connected to the upper surfaces of the two fixed plates 23. The upper surface of the retractable rod 24 is fixedly connected with a clamping plate 25, which corresponds to one side of the upper surface of the placement plate 7. Both sides of the lower surface of the clamping plate 25 are fixedly connected with clamping springs 26. The two clamping springs 26 are respectively fixedly connected to the two sides of the upper surface of the placement plate 7. The clamping plate 25 is pulled to stretch the telescopic rod 24 and the clamping spring 26. Then, the mesh is inserted into the upper surface of the placement plate 7. The elastic force of the clamping spring 26 makes the clamping plate 25 reset to clamp and fix the unprocessed side of the mesh, so that the mesh is more stable on the placement plate 7. The two edges of one side of the placement plate 7 are fixedly connected with a support plate 8. The upper surface of the support plate 8 is rotatably connected with a pressing plate 9 through a pin shaft.

[0032] The lower surface of the pressing plate 9 is fixedly connected with a fixed block 10, and the upper surface of the pressing plate 9 is rotatably connected with a movable plate 11 through a rotating shaft. The lower surface of the movable plate 11 is installed with a driving mechanism, and the driving mechanism includes a connecting block 18 rotatably connected to the lower surface of the movable plate 11 through a pin shaft, and the internal thread of the connecting block 18 is connected with a driving rod 19, and one end of the driving rod 19 is rotatably connected to a limiting plate 20 through a bearing seat, and one side of the limiting plate 20 is fixedly connected with a driving motor 21, and the output end of the driving motor 21 is connected to the driving rod 19 through a belt. The side of the mesh cloth that needs to be hemmed is placed on the other side of the placement plate 7, and the driving motor 21 is started, so that its output end drives the driving rod 19 to rotate through the belt, so that the connecting block 18 moves on the driving rod 19 , thereby pushing the movable plate 11 to move, so that the clamping plate 9 makes a circular motion with the upper surface of the support plate 8 as the center, so that the clamping plate 9 drives the fixed block 10 to move synchronously, so that the two fixed blocks 10 are pressed on both sides of the upper surface of the mesh cloth, thereby fixing the side of the mesh cloth that needs to be hemmed, so that the mesh cloth is more stable during the hemming process, one side of the support plate 8 is fixedly connected with a clamping plate 22, the limit plate 20 is fixedly connected to the upper surface of the clamping plate 22, the lower surface of the connecting block 18 is fixedly connected with a stabilizing plate slidably connected to the clamping plate 22, the hemming mechanism includes a mounting plate 16 fixedly connected to the upper surface of the workbench 1, and the surface of the mounting plate 16 is fixedly connected with an hemming equipment body 17, and the hemming equipment body 17 corresponds to the placement plate 7.

[0033] Specifically, when the hemming device for the mesh after cutting is used: the clamping plate 25 is pulled to stretch the telescopic rod 24 and the clamping spring 26, and then the mesh is plugged into the upper surface of the placement plate 7. The elastic force of the clamping spring 26 makes the clamping plate 25 reset to clamp and fix the side of the mesh that is not processed, so that the mesh is more stable on the placement plate 7, and the side of the mesh that needs to be hemmed is placed on the other side of the placement plate 7, and the driving motor 21 is started, so that the output end of the drive motor 21 drives the driving rod 19 to rotate through the belt, so that the connecting block 18 moves on the driving rod 19, thereby pushing the movable plate 11 to move, so that the pressing plate 9 makes a circular motion with the upper surface of the supporting plate 8 as the center, so that the pressing plate 9 drives the fixing block 10 to move synchronously, so that the two fixing blocks 10 are pressed on both sides of the upper surface of the mesh, thereby fixing the side of the mesh that needs to be hemmed, so that the mesh is more stable during the hemming process, and the mesh and the workbench 1 are prevented from being misaligned during processing and causing quality degradation;

[0034] After the mesh is fixed, start the adjusting motor 15 so that its output end drives the adjusting rod 14 to rotate, thereby making the corresponding two sliding blocks 13 move inside the sliding groove 2, so that the supporting plate 3 moves synchronously, thereby driving the placement plate 7 and the mesh to move to the bottom of the edging equipment body 17, and start the edging equipment body 17 to perform edging processing on the mesh. At the same time, start the rotating motor 12 so that its output end drives the threaded rod 5 to rotate, thereby making the placement plate 7 slide and connect on the upper surface of the supporting plate 3, driving the mesh to move synchronously, so that the edging equipment body 17 can perform edging on different positions of the mesh.

[0035] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0036] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art that are not disclosed in the present disclosure. The description and examples are intended to be exemplary only, and the true scope of the present disclosure is indicated by the following claims.

Claims

1. The device for wrapping the mesh after cutting is characterized by: It comprises a workbench (1) and an edge binding mechanism, wherein sliding grooves (2) are provided on both sides of the upper surface of the workbench (1), an adjustment mechanism is installed inside the two sliding grooves (2), a bearing plate (3) is installed on the upper surface of the adjustment mechanism, and a fixing mechanism is installed on the upper surface of the bearing plate (3); The fixing mechanism comprises a movable groove (4) opened on the upper surface of the bearing plate (3), the interior of the movable groove (4) is rotatably connected with a threaded rod (5), the surface of the threaded rod (5) is threadedly connected with a moving block (6), the upper surface of the moving block (6) is fixedly connected with a placement plate (7), the edges on both sides of the placement plate (7) are jointly equipped with a clamping mechanism, the two edges on one side of the placement plate (7) are fixedly connected with a support plate (8), the upper surface of the support plate (8) is rotatably connected with a clamping plate (9) via a pin shaft, the lower surface of the clamping plate (9) is fixedly connected with a fixed block (10), the upper surface of the clamping plate (9) is rotatably connected with a movable plate (11) via a rotating shaft, and the lower surface of the movable plate (11) is equipped with a driving mechanism; A rotating motor (12) is fixedly connected to one side of the carrier plate (3); an output end of the rotating motor (12) passes through the carrier plate (3) and is fixedly connected to the threaded rod (5); and L-shaped plates that fit the placement plate (7) are fixedly connected to both sides of the carrier plate (3).

2. The device for hemming mesh after cutting according to claim 1, characterized in that: The adjustment mechanism comprises four sliding blocks (13) respectively slidably connected to the inside of the two sliding grooves (2); the four sliding blocks (13) are fixedly connected to the supporting plate (3); two of the sliding blocks (13) are internally threadedly connected to the adjustment rods (14); and the other two sliding blocks (13) are internally movably connected to the stabilizing rods.

3. The device for hemming mesh after cutting according to claim 2, characterized in that: An adjusting motor (15) is fixedly connected inside the workbench (1), and an output end of the adjusting motor (15) is fixedly connected to an adjusting rod (14). The adjusting rod (14) and the stabilizing rod are respectively installed inside corresponding sliding grooves (2).

4. The device for hemming mesh after cutting according to claim 1, characterized in that: The hemming mechanism comprises a mounting plate (16) fixedly connected to the upper surface of the workbench (1), the surface of the mounting plate (16) being fixedly connected to an hemming device body (17), and the hemming device body (17) corresponds to the placement plate (7).

5. The device for hemming mesh after cutting according to claim 1, characterized in that: The driving mechanism comprises a connecting block (18) rotatably connected to the lower surface of the movable plate (11) via a pin shaft, the connecting block (18) is internally threadedly connected to a driving rod (19), one end of the driving rod (19) is rotatably connected to a limiting plate (20) via a bearing seat, one side of the limiting plate (20) is fixedly connected to a driving motor (21), and the output end of the driving motor (21) is transmission-connected to the driving rod (19) via a belt.

6. The device for hemming the cut mesh cloth according to claim 5, characterized in that: A clamping plate (22) is fixedly connected to one side of the support plate (8), the limit plate (20) is fixedly connected to the upper surface of the clamping plate (22), and a stabilizing plate slidably connected to the lower surface of the connecting block (18) is fixedly connected to the clamping plate (22).

7. The device for hemming mesh after cutting according to claim 1, characterized in that: The clamping mechanism comprises fixing plates (23) respectively fixedly connected to the edges of both sides of the placement plate (7), the upper surfaces of the two fixing plates (23) are both fixedly connected to telescopic rods (24), and the upper surfaces of the two telescopic rods (24) are commonly fixedly connected to a clamping plate (25).

8. The device for hemming the cut mesh according to claim 7, characterized in that: The clamping plate (25) corresponds to one side of the upper surface of the placement plate (7), and both sides of the lower surface of the clamping plate (25) are fixedly connected with clamping springs (26), and the two clamping springs (26) are respectively fixedly connected to the two sides of the upper surface of the placement plate (7).

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