Edge cutting device for hollow fabric

Abstract

The utility model discloses a hollow fabric trimming device which comprises a base, an installation frame is welded to the top of the base, a gear motor is installed on the top of the base, the output end of the gear motor is fixedly connected with a workbench, and a plurality of fixing assemblies used for fixing a main body are evenly arranged on the periphery of the workbench through a first supporting frame. A telescopic air cylinder is fixedly mounted at the top in the mounting frame through a second supporting frame, and an adjusting assembly facilitating edge cutting is fixedly arranged below the telescopic air cylinder. The fixing assembly comprises a clamping base and an electric telescopic rod, a vertical sliding groove is formed in the inner side of the clamping base, a moving plate is slidably connected into the vertical sliding groove through a sliding block, and the sliding block is fixedly connected with the moving plate. The multiple fixing assemblies are arranged, an electric telescopic rod is started to stretch out and draw back so that a movable plate can be driven to slide in a vertical sliding groove, a main body to be trimmed is clamped and fixed through an anti-skid pad on the top of the movable plate and the inner side of the top of a clamping base, materials of different thicknesses can be fixed, the trouble of manual fixing is reduced, and the trimming efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a hollow fabric trimming device, belonging to the technical field of fabric trimming. Background Art

[0002] As we all know, in summer, most clothes have relatively poor moisture absorption due to the nature of their materials. Because they are close to the skin, sweat is not easy to evaporate after sweating, so it adheres to the body, and people often feel stuffy and uncomfortable when wearing them. Hollow fabrics, with their unique appearance and unique breathability, have solved the above problems well and are deeply loved by consumers.

[0003] In the prior art, for example, the Chinese patent number CN 114318840 B, “A High-efficiency Trimming Method for Carbon Fiber Fabric Processing”, comprises a bottom plate, a winding mechanism is symmetrically arranged on the top of the bottom plate, the winding mechanism on one side is used to unwind the carbon fiber fabric, and the winding mechanism on the other side is used to collect the cut carbon fiber fabric, and a cutting mechanism and a waste collecting mechanism for collecting the waste after the carbon fiber fabric is cut are symmetrically arranged between the winding mechanisms in sequence; the waste collecting mechanism comprises a connecting seat, the connecting seat is arranged on the top of the bottom plate, a winding motor is arranged on the side wall of the connecting seat, a connecting column is arranged on the output shaft of the winding motor, a limiting disk is arranged on the top of the connecting column, a winding reel for collecting the waste after the carbon fiber fabric is cut is sleeved on the connecting column, a clamping ring is sleeved on the connecting column to make the winding reel fit tightly with the limiting disk, and a vertical guide column placed below the connecting column is arranged on the side wall of the connecting seat. The beneficial effect is that by using the pull ring to apply force to the splint, the splint and the force-applying groove are separated and combined, thereby facilitating the side waste of the carbon fiber fabric to be fixed by the splint and the clamping groove, and fixing the side waste of the carbon fiber fabric on the winding reel, which facilitates the winding and removal of the side waste of the carbon fiber fabric, and then secondly facilitates the replacement of the winding reel for winding the waste, thereby improving the efficiency of trimming the carbon fiber fabric.

[0004] However, in the prior art, hollow fabrics are relatively soft and difficult to fix during trimming. During the use of traditional trimming devices, operators need to fix the knitted fabric first. After the operator has fixed the knitted fabric, the operator controls the cutter to trim the edge of the knitted fabric, which reduces the trimming efficiency and the practicality of the trimming device. Utility Model Content

[0005] The purpose of the utility model is to design a hollow fabric trimming device to solve the above problems in the prior art, overcome the deficiencies of the prior art, and improve the quality of the hollow fabric.

[0006] In order to achieve the above purpose, the technical solution of the utility model is:

[0007] A hollow fabric trimming device comprises a base, a mounting frame is welded on the top of the base, a reduction motor is installed on the top of the base, an output end of the reduction motor is fixedly connected to a workbench, a plurality of fixing components for fixing a main body are evenly arranged on the periphery of the workbench through a first support frame, a telescopic cylinder is fixedly installed on the top of the mounting frame through a second support frame, and an adjustment component for convenient trimming is fixedly arranged below the telescopic cylinder;

[0008] The fixing assembly includes a clamping seat and an electric telescopic rod. A vertical slide groove is provided on the inner side of the clamping seat. A movable plate is slidably connected to the vertical slide groove via a slider. The slider is fixedly connected to the movable plate. The output end of the electric telescopic rod is fixed to the bottom of the movable plate. An anti-slip pad is fixedly provided on the top of the movable plate.

[0009] Preferably, a circular slide groove is provided at the bottom of the workbench, a support block is fixedly connected to the top of the base, and the top of the support block slides in the circular slide groove.

[0010] Preferably, the clamping seat is welded to the top of the support frame 1, the support frame 1 is fixed to one side of the workbench, and the electric telescopic rod is installed on the top of the workbench.

[0011] Preferably, the adjustment component comprises a square hollow cylinder, the square hollow cylinder is fixed to the output end of the telescopic cylinder, a fixed block is fixedly connected to the center position inside the square hollow cylinder, and telescopic springs are fixedly connected to both sides of the fixed block.

[0012] Preferably, the two telescopic springs are fixedly connected to a sliding rod on one side away from the fixed block, the sliding rod is slidably sleeved on the inner circle of the square hollow cylinder, and a circular hollow cylinder is fixedly arranged on the outer wall of the bottom of the square hollow cylinder.

[0013] Preferably, a connecting rod is fixedly provided at the bottom of the two sliding rods, and a cutter is detachably mounted on the bottom of the connecting rod via a connecting seat.

[0014] Preferably, the inner ring sliding sleeve of the bottom of the circular hollow cylinder is provided with a solid rod, a limit plate is fixedly provided at the bottom of the solid rod, a pressure spring is fixedly connected between the bottom of the circular hollow cylinder and the top of the limit plate, and the inner ring of the pressure spring is sleeved on the outer ring of the solid rod.

[0015] Preferably, a first threaded rod is provided on both sides of the circular hollow cylinder, a threaded tube is threadedly provided on the side of the first threaded rod away from the circular hollow cylinder, a second threaded rod is provided on one end of the two threaded tubes away from the first threaded rod, and the two second threaded rods are respectively connected to two connecting rods at one end away from the threaded tube.

[0016] Beneficial effects achieved by the utility model:

[0017] 1. By setting multiple fixing components on the periphery of the workbench, the main body to be trimmed can be fixed by multiple fixing components according to the use needs. Starting the electric telescopic rod to extend and retract can drive the moving plate to slide in the vertical slide groove. The main body to be trimmed can be clamped and fixed by the anti-slip pad on the top of the moving plate and the inner side of the top of the clamping seat. Materials of different thicknesses can be fixed, reducing the trouble of manual fixing and improving efficiency.

[0018] 2. The workbench can be driven by the reduction motor to rotate on the top of the two support blocks, which is convenient for rotating the material to be trimmed according to the needs. There is no need for manual adjustment, which reduces labor and improves trimming efficiency.

[0019] 3. By setting the limit plate and the material to be trimmed at the bottom of the workbench, the quality of trimming is improved, and then by rotating the two second threaded rods inside to drive the two sliding rods to move in the square hollow cylinder, it is convenient to adjust the distance between the two cutters and the material, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0021] Figure 2 for Figure 1 The schematic diagram of the structure viewed from above is shown;

[0022] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at point A;

[0023] Figure 4 for Figure 1 The shown diagram is a three-dimensional enlarged structural diagram of the regulating component.

[0024] : 1. base; 2. mounting frame; 3. reduction motor; 4. workbench; 5. fixing assembly; 51. clamping seat; 52. electric telescopic rod; 53. vertical slide; 54. moving plate; 55. anti-slip pad; 6. telescopic cylinder; 7. adjustment assembly; 71. square hollow cylinder; 72. fixing block; 73. telescopic spring; 74. slide rod; 75. circular hollow cylinder; 8. circular slide; 9. support block; 10. connecting rod; 11. cutter; 12. solid rod; 13. limit plate; 14. pressure spring; 15. first threaded rod; 16. threaded tube; 17. second threaded rod. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and cannot be used to limit the protection scope of the utility model.

[0026] Example 1

[0027] like Figure 1-4As shown, the utility model proposes a hollow fabric trimming device, comprising a base 1, a mounting frame 2 is welded on the top of the base 1, a reduction motor 3 is installed on the top of the base 1, a workbench 4 is fixedly connected to the output end of the reduction motor 3, a plurality of fixing components 5 for fixing the main body are evenly arranged on the periphery of the workbench 4 through a support frame 1, a telescopic cylinder 6 is fixedly installed on the top of the mounting frame 2 through a support frame 2, and an adjustment component 7 for convenient trimming is fixedly arranged below the telescopic cylinder 6; the fixing component 5 comprises a clamping seat 51 and an electric telescopic rod 52, a vertical slide groove 53 is opened on the inner side of the clamping seat 51, a movable plate 54 is slidably connected to the vertical slide groove 53 through a slider, the slider is fixedly connected to the movable plate 54, the output end of the electric telescopic rod 52 is fixed to the bottom of the movable plate 54, and an anti-slip pad 55 is fixedly arranged on the top of the movable plate 54.

[0028] In this embodiment, a mounting frame 2 is welded on the top of the base 1. In order to support the telescopic cylinder 6 and the adjusting component 7, the mounting frame 2 is provided with a support frame 1 and a support frame 2. In order to fix the fixing component 5 and install the telescopic cylinder 6, a telescopic cylinder 6 is fixedly installed on the top of the mounting frame 2 through the support frame 2. The telescopic cylinder 6 is used to drive the adjusting component 7 to telescopically move and adjust the distance from the material to be trimmed. The reduction motor 3 is provided to facilitate the rotation of the workbench 4, so as to facilitate the adjustment of the angle of the material to be trimmed. No manual adjustment is required, which saves time and effort. The cooperation of multiple fixing components 5 can improve the fixing effect. Starting the electric telescopic rod 52 to extend and retract can drive the moving plate 54 to slide in the vertical slide groove 53. The anti-skid pad 55 on the top of the moving plate 54 and the inner side of the top of the clamping seat 51 are used to clamp and fix the main body to be trimmed, so that materials of different thicknesses can be fixed, which reduces the trouble of manual fixing. The anti-skid pad 55 is provided to increase friction and improve the fixing effect.

[0029] Example 2

[0030] like Figure 1-4As shown, a hollow fabric trimming device proposed by the utility model, compared with embodiment 1, this embodiment also includes a circular slide groove 8 at the bottom of the workbench 4, a support block 9 is fixedly connected to the top of the base 1, the top of the support block 9 slides in the circular slide groove 8, a clamping seat 51 is welded to the top of the support frame 1, the support frame 1 is fixed to one side of the workbench 4, an electric telescopic rod 52 is installed on the top of the workbench 4, an adjustment component 7 includes a square hollow cylinder 71, the square hollow cylinder 71 is fixed to the output end of the telescopic cylinder 6, a fixed block 72 is fixedly connected to the center position of the square hollow cylinder 71, telescopic springs 73 are fixedly connected to both sides of the fixed block 72, and a sliding rod 74 is fixedly connected to the side away from the fixed block 72 of the two telescopic springs 73, and the sliding rod 74 is slidably sleeved on the inner circle of the square hollow cylinder 71. A circular hollow cylinder 75 is fixedly arranged on the outer wall of the bottom, a connecting rod 10 is fixedly arranged on the bottom of the two sliding rods 74, a cutter 11 is detachably installed on the bottom of the connecting rod 10 through a connecting seat, a solid rod 12 is slidingly sleeved on the inner ring of the bottom of the circular hollow cylinder 75, a limiting plate 13 is fixedly arranged on the bottom of the solid rod 12, a pressure spring 14 is fixedly connected between the bottom of the circular hollow cylinder 75 and the top of the limiting plate 13, the inner ring of the pressure spring 14 is sleeved on the outer ring of the solid rod 12, first threaded rods 15 are arranged on both sides of the circular hollow cylinder 75, a threaded tube 16 is threadedly arranged on one side of the first threaded rod 15 away from the circular hollow cylinder 75, a second threaded rod 17 is arranged on one end of the two threaded tubes 16 away from the first threaded rod 15, and one end of the two second threaded rods 17 away from the threaded tube 16 is respectively connected to the two connecting rods 10.

[0031] In this embodiment, a support block 9 is fixedly connected to the top of the base 1. The support block 9 is provided to improve the stability of the workbench 4 driven by the reduction motor 3 to rotate. An adjustment component 7 is provided to facilitate adjustment of the distance between the cutter 11 and the trimming. The second threaded rod 17 can be rotated to make the second threaded rod 17 telescopically move in the threaded tube 16. The second threaded rod 17 can be extended outward to drive the connecting rod 10 to move outward. The connecting rod 10 drives the bottom cutter 11 and the top slide bar 74 to move inside the square hollow cylinder 71 respectively. The square hollow cylinder 71 can be telescopically moved inside the square hollow cylinder 71 by the elastic force of the telescopic spring 73, which is convenient for adjusting the use distance of the cutter 11. A limit plate 13 is provided at the bottom of the square hollow cylinder 71, which is convenient for fixing the center of the trimmed material by the limit plate 13, thereby improving the quality of trimming. The connecting rod 10 is provided with a cutter 11 detachably mounted through a connecting seat. One or two cutters 11 can be used as needed, and cutters 11 of different sizes can also be adjusted and replaced, which is convenient to use.

[0032] Working principle: When using the trimming device for hollow fabrics, the main body of the material can be fixed by multiple fixing components 5 as needed. By starting the electric telescopic rod 52 to extend and retract, the movable plate 54 can be driven to slide in the vertical slide groove 53. The main body to be trimmed can be clamped and fixed by the anti-slip pad 55 on the top of the movable plate 54 and the inner side of the top of the clamping seat 51. Materials of different thicknesses can be fixed. After the corners of the material to be fixed are fixed, the telescopic cylinder 6 is adjusted to a suitable height. The telescopic cylinder 6 drives the bottom adjustment component 7 to move, so that the limit plate 13 first contacts the material to be trimmed, and then the two cutters 11 or one cutter 11 is used for trimming. If it is necessary to adjust the distance between the cutter 11 and the material to be trimmed, The two second threaded rods 17 can be rotated to make the second threaded rods 17 telescope between the threaded tube 16 and the connecting rod 10. When the second threaded rod 17 extends outward, it can drive the connecting rod 10 to move outward. The connecting rod 10 drives the bottom cutter 11 and the top slide bar 74 to move inside the square hollow cylinder 71 respectively. The square hollow cylinder 71 can be telescopically moved inside the square hollow cylinder 71 through the elastic force of the telescopic spring 73, which is convenient for adjusting the use distance of the cutter 11. If the trimming angle needs to be adjusted, the reduction motor 3 can be started to drive the workbench 4 to rotate on the top of the two support blocks 9, which is convenient for rotating the material to be trimmed as needed. No manual adjustment is required, which reduces labor and improves trimming efficiency.

[0033] The above are only preferred implementations of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A hollow fabric trimming device, comprising a base (1), characterized in that: A mounting frame (2) is welded to the top of the base (1), a reduction motor (3) is mounted on the top of the base (1), an output end of the reduction motor (3) is fixedly connected to a workbench (4), a plurality of fixing components (5) for fixing the main body are evenly arranged on the outer periphery of the workbench (4) through a support frame 1, a telescopic cylinder (6) is fixedly mounted on the top of the mounting frame (2) through a support frame 2, and an adjustment component (7) for facilitating edge cutting is fixedly arranged below the telescopic cylinder (6); The fixing assembly (5) comprises a clamping seat (51) and an electric telescopic rod (52); a vertical slide groove (53) is provided on the inner side of the clamping seat (51); a movable plate (54) is slidably connected to the inside of the vertical slide groove (53) via a slider; the slider is fixedly connected to the movable plate (54); an output end of the electric telescopic rod (52) is fixed to the bottom of the movable plate (54); and an anti-slip pad (55) is fixedly provided on the top of the movable plate (54).

2. A hollow fabric trimming device according to claim 1, characterized in that: A circular slide groove (8) is provided at the bottom of the workbench (4), and a support block (9) is fixedly connected to the top of the base (1), and the top of the support block (9) slides in the circular slide groove (8).

3. The hollow fabric trimming device according to claim 1, characterized in that: The clamping seat (51) is welded to the top of a support frame 1, the support frame 1 is fixed to one side of the workbench (4), and the electric telescopic rod (52) is installed on the top of the workbench (4).

4. The hollow fabric trimming device according to claim 1, characterized in that: The adjustment assembly (7) comprises a square hollow cylinder (71), the square hollow cylinder (71) being fixed to the output end of the telescopic cylinder (6), a fixed block (72) being fixedly connected to the center position inside the square hollow cylinder (71), and telescopic springs (73) being fixedly connected to both sides of the fixed block (72).

5. The hollow fabric trimming device according to claim 4, characterized in that: The two telescopic springs (73) are fixedly connected to a sliding rod (74) on one side away from the fixed block (72). The sliding rod (74) is slidably sleeved on the inner ring of the square hollow cylinder (71). A circular hollow cylinder (75) is fixedly arranged on the outer wall of the bottom of the square hollow cylinder (71).

6. The hollow fabric trimming device according to claim 5, characterized in that: A connecting rod (10) is fixedly provided at the bottom of each of the two sliding rods (74), and a cutter (11) is detachably mounted at the bottom of the connecting rod (10) via a connecting seat.

7. The hollow fabric trimming device according to claim 5, characterized in that: A solid rod (12) is slidably sleeved on the inner ring of the bottom of the circular hollow cylinder (75), a limit plate (13) is fixedly arranged on the bottom of the solid rod (12), a pressure spring (14) is fixedly connected between the bottom of the circular hollow cylinder (75) and the top of the limit plate (13), and the inner ring of the pressure spring (14) is sleeved on the outer ring of the solid rod (12).

8. The hollow fabric trimming device according to claim 5, characterized in that: A first threaded rod (15) is provided on both sides of the circular hollow cylinder (75); a threaded tube (16) is threadedly provided on one side of the first threaded rod (15) away from the circular hollow cylinder (75); a second threaded rod (17) is provided on one end of the two threaded tubes (16) away from the first threaded rod (15); and one end of the two second threaded rods (17) away from the threaded tube (16) is connected to two connecting rods (10) respectively.

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