Clamping mechanism for cloth cutting

Abstract

The utility model discloses a clamping mechanism for cloth cutting. The two supporting legs are located on the two sides of the upper portion of the workbench, the bottoms of the supporting legs are fixedly connected with rotating wheels, the side portions of the supporting legs are fixedly connected with limiting blocks, the limiting blocks make contact with the edges of the side portions of the workbench, the upper portion of each supporting leg is fixedly connected with a supporting rod, and the upper portions of the supporting rods are fixedly connected with a horizontal truss. The truss is fixedly connected with a mounting rod perpendicular to the truss, the mounting rod is fixedly connected with a spring clamp, and the gasket is located below the spring clamp, is close to the surface of the workbench, is fixedly connected with the mounting rod and is used for clamping the tail of the cloth and preventing the tail of the cloth from swinging in the conveying process so as to prevent the cloth from being obliquely cut in the cutting process.

Description

Technical Field

[0001] The utility model relates to the field of textiles, in particular to a clamping mechanism for cutting cloth. Background Art

[0002] As an important raw material for processing clothing, sheets, packaging bags, and rags, cloth is widely used in social production. In the process of cloth production, it is necessary to cut off the uneven edges of the whole large piece of cloth and cut it into small pieces to be suitable for the production of different cloth products.

[0003] When cutting the cloth, the cloth is stacked together on a workbench and then conveyed to the cutting knife at once. The cutting knife cuts off the uneven edges along the length of the cloth and divides it into small pieces along the width of the cloth.

[0004] Since the cloth is long and several sheets are stacked together, its tail will swing during the conveying process, and the length direction of the cloth deviates from the cutting line. The cut cloth is uneven, which reduces the quality and wastes raw materials. Utility Model Content

[0005] The utility model aims to provide a clamping mechanism for cutting cloth, which has the advantage of being able to fix the tail of the cloth so that the cloth can be cut more neatly.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] 8. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 7, wherein the two guide wheels are connected to the top of the workbench and the guide wheels are connected to the top of the workbench in a clockwise direction and are in a clockwise direction.

[0008] By adopting the above technical solution, the stacked cloths are placed on the workbench, so that the tail of the cloth is placed between the opened spring clamp and the gasket of the clamping mechanism, the spring clamp is closed, the spring clamp and the gasket exert pressure on the cloth to clamp it, and then the cloth is transported to cut it. The clamping mechanism moves driven by the cloth, and the rotating wheel fixedly connected to the bottom of the support foot reduces the friction with the surface of the workbench, so that the clamping mechanism can move better. Under the restriction of the limit blocks on both sides, the clamping mechanism can only move in a straight line along the length direction of the workbench with the cloth, thereby preventing the tail of the cloth from swinging during the movement, avoiding cutting the cloth obliquely, wasting raw materials, and increasing costs.

[0009] Preferably, the limit block is fixedly connected to a rubber shaft, the rotation axis of the rubber shaft is perpendicular to the rotating wheel, and the rubber shaft is in contact with the side surface of the workbench.

[0010] By adopting the above technical solution, the clamping mechanism can be effectively restricted to move only along the length direction of the workbench, and the friction between the limit block and the workbench is reduced, so that the clamping mechanism can move better.

[0011] Preferably, a roller is rotatably connected to the bottom of the gasket, and the roller is in contact with the surface of the workbench.

[0012] By adopting the above technical solution, the friction between the gasket and the surface of the workbench is reduced.

[0013] Preferably, it also includes a pressing plate, which is fixedly connected with bolts and nuts. The bolts pass through the spring clamp plate and are slidably connected to the spring clamp plate. The nuts are located on both sides of the plate and are sleeved on the bolts and threadedly connected to the bolts.

[0014] By adopting the above technical solution, the sliding pressing plate is adjusted according to the different stacking heights of the fabrics to adjust the distance between the pressing plate and the gasket so that the pressing plate can better clamp the fabrics.

[0015] Preferably, a rubber pad is fixedly connected to the upper portion of the gasket, and a convex ridge is fixedly connected to the bottom of the pressing sheet.

[0016] By adopting the above technical solution, the friction between the pressing plate and the gasket and the fabric is increased, so that the fabric is fixed more firmly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the overall schematic diagram of the organization;

[0018] Figure 2 is a structural schematic diagram of the clamping mechanism;

[0019] Figure 3 Schematic diagram of the structure of the spring clip.

[0020] Figure numerals: 1. workbench; 2. support foot; 3. truss; 4. mounting rod; 5. spring clip; 6. support rod; 7. rotating wheel; 8. connecting block 1; 9. gasket; 10. connecting block 2; 11. limiting block; 12. rubber rotating shaft; 13. roller; 14. pressing sheet. DETAILED DESCRIPTION

[0021] The following is only a preferred embodiment of the present invention, and the protection scope is not limited to this embodiment. All technical solutions under the concept of the present invention should belong to the protection scope of the present invention. At the same time, it should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

[0022] See also Figure 1 — Figure 3 A clamping mechanism for cloth cutting comprises a workbench 1, a clamping mechanism, the clamping mechanism comprising a support leg 2, a truss 3, a mounting rod 4, a spring clip 5, a support rod 6, a rotating wheel 7, a connecting block 8, a gasket 9 and a limit block 11. The support leg 2 has two legs, which are respectively located on both sides of the upper part of the workbench 1 and are slidably connected to the workbench 1. Each support leg 2 has two connecting blocks 8 on the upper part, and the connecting block 8 is fixedly connected to the support leg 2 by bolts and nuts. The support rod 6 is vertically located between the two connecting blocks 8 on the upper part of the support leg. The support rod 6 is fixedly connected to the two connecting blocks 8 by bolts and nuts. The two sides of the support rod 6 are fixedly connected with a connecting block 2 10 by bolts and nuts. The truss 3 is horizontally located on the upper part of the support rod 6 and is fixedly connected to the connecting block 2 10. There are two mounting rods 4, which are vertically fixedly connected to the truss 3. The spring clip 5 is fixedly connected to the clamping plate. The spring clip 5 is fixedly connected to the mounting rod 4. The gasket 9 is located at the spring clip. The lower part of the spring clamp 5 is close to the surface of the workbench 1 and is fixedly connected to the mounting rod 4. The rotating wheel 7 is fixedly connected to the bottom of the supporting leg 2. The rotating wheel 7 contacts the surface of the workbench 1. The limit blocks 11 are located on the outside of both sides of the workbench 1 and are respectively fixedly connected to the sides of the two supporting legs 2. The stacked cloths are placed on the workbench 1 so that the tail of the cloth is placed between the opened spring clamp 5 and the gasket 9 of the clamping mechanism. The spring clamp 5 is closed. The spring clamp 5 and the gasket 9 exert pressure on the cloth to clamp it. Then the cloth is transported to be cut. The clamping mechanism moves driven by the cloth. The rotating wheel 7 fixedly connected to the bottom of the supporting leg 2 reduces the friction with the surface of the workbench 1, so that the clamping mechanism can move better. The clamping mechanism can only move in a straight line along the length direction of the workbench 1 with the cloth under the restriction of the limit blocks 11 on both sides, thereby preventing the tail of the cloth from swinging during the movement, avoiding cutting the cloth obliquely, wasting raw materials and increasing costs.

[0023] See also Figure 2The limit block 11 is fixedly connected with a rubber shaft 12, the shaft of the rubber shaft 12 is perpendicular to the shaft of the rotating wheel 7, and the rubber shaft 12 contacts the side of the workbench 1, which can well limit the clamping mechanism to move only along the length direction of the workbench 1, and reduce the friction between the limit block 11 and the workbench 1, so that the clamping mechanism can move better.

[0024] See also Figure 3 The bottom of the gasket 9 is rotatably connected with a roller 14, and the roller 14 contacts the surface of the workbench 1 to reduce the friction between the gasket 9 and the surface of the workbench 1.

[0025] See also Figure 3 , including a pressing plate 14, the pressing plate 14 is fixedly connected with bolts and nuts, the bolts pass through the spring clamp 5 clamping plate, and are slidably connected with the spring clamp 5 clamping plate, the nuts are located on both sides of the clamping plate, are sleeved on the bolts and are threadedly connected with the bolts, and according to the different stacking heights of the fabric, the sliding pressing plate 14 is adjusted to adjust the distance between it and the gasket 9 so that it can better clamp the fabric.

[0026] See also Figure 1 The upper part of the gasket 9 is fixedly connected with a rubber pad, and the bottom of the pressing plate 14 is fixedly connected with a convex ridge to increase the friction between the pressing plate 14 and the gasket 9 and the cloth, so as to fix it more firmly.

Claims

1. A clamping mechanism for cutting cloth, comprising a workbench (1), characterized in that: It also includes a clamping mechanism, which includes a support foot (2), a truss (3), a mounting rod (4), a spring clamp (5), a support rod (6), a rotating wheel (7), a connecting block (8), a gasket (9) and a limit block (11). The support foot (2) has two, which are respectively located on both sides of the upper part of the workbench (1) and are slidably connected to the workbench (1). Each support foot (2) has two connecting blocks (8) on the upper part, and the connecting block (8) is fixedly connected to the support foot (2) by bolts and nuts. The support rod (6) is vertically located between the two connecting blocks (8) on the upper part of the support foot. The support rod (6) is fixedly connected to the two connecting blocks (8) by bolts and nuts. The two sides of the support rod (6) are bolted. The nut is fixedly connected to a second connecting block (10); the truss (3) is horizontally located on the upper part of the support rod (6) and is fixedly connected to the second connecting block (10); the mounting rods (4) are two and are vertically fixedly connected to the truss (3); the spring clip (5) is fixedly connected to a clamping plate; the spring clip (5) is fixedly connected to the mounting rod (4); the gasket (9) is located below the spring clip (5), close to the surface of the workbench (1), and is fixedly connected to the mounting rod (4); the rotating wheel (7) is fixedly connected to the bottom of the support leg (2); the rotating wheel (7) is in contact with the surface of the workbench (1); and the limit blocks (11) are located outside the two sides of the workbench (1) and are respectively fixedly connected to the sides of the two support legs (2).

2. A clamping mechanism for cutting cloth according to claim 1, characterized in that: The limit block (11) is fixedly connected to a rubber shaft (12); the shaft of the rubber shaft (12) is perpendicular to the shaft of the rotating wheel (7); and the rubber shaft (12) is in contact with the side surface of the workbench (1).

3. The clamping mechanism for cloth cutting according to claim 1, characterized in that: The bottom of the gasket (9) is rotatably connected to a roller (13), and the roller (13) is in contact with the surface of the workbench (1).

4. The clamping mechanism for cutting cloth according to claim 1, characterized in that: A rubber pad is fixedly connected to the upper part of the gasket (9).

5. The clamping mechanism for cutting cloth according to claim 1, characterized in that: It also includes a pressing plate (14), the pressing plate (14) being fixedly connected with a bolt and a nut, the bolt passing through a clamping plate of the spring clamp (5) and being slidably connected with the clamping plate of the spring clamp (5), the nut being located on both sides of the clamping plate and being sleeved on the bolt and being threadedly connected with the bolt.

6. A clamping mechanism for cutting cloth according to claim 5, characterized in that: The bottom of the pressing sheet (14) is fixedly connected with a convex ridge.

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