Denim surface processing apparatus

Abstract

The utility model belongs to denim processing technical field, especially a kind of fixing device for denim surface processing treatment, present and propose the following scheme, including workbench and the clamping assembly and the taut component of installation on workbench, the middle part of workbench is also equipped with placing table, the both sides of the middle part of workbench are also equipped with the fixed block of top with placing table same height. The utility model can be unfolded and laid to placing table with the processing area of denim, and its side edge longer part is naturally drooped to placing mouth after the support of fixed block, can adapt to a variety of different sizes of denim, it is placed and fixed, hand the hand wheel at screw rod top end, to drive screw rod rotation, down moves by screw rod push and press part one, again press denim by press part one, make the region of denim to be processed in the state of tight, manual adjustment, can real-time perception denim taut state, to better process denim.

Description

Technical Field

[0001] This utility model relates to the field of denim processing technology, and in particular to a fixing device for denim surface processing. Background Technology

[0002] Denim is a thicker twill cotton fabric. Traditional denim is blue, but now it has been developed into denim in various thicknesses, colors, textures, and materials. Denim is widely used in the clothing industry.

[0003] Denim surface processing is usually carried out on a workbench without being fixed in place, which can easily lead to wrinkles on the denim. Also, the denim is not taut on the workbench, which can also result in poor processing results. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a fixing device for denim surface processing, thereby solving the problems mentioned in the background art.

[0005] A fixing device for surface processing of denim fabric includes a workbench and a clamping assembly and a tensioning assembly installed on the workbench. A placement platform is also installed in the middle of the workbench. Fixing blocks with the same height as the placement platform are installed on both sides of the middle of the workbench. Placement openings are provided on the outer side of the fixing blocks on the workbench. The denim fabric is supported by the placement platform and the fixing blocks. The excess part on both sides can hang down into the placement openings so that the clamping assembly can clamp the denim fabric and the tensioning assembly can tension it. The clamping assembly is positioned on both sides of the workbench and includes a cylinder, a second connecting rod, and a second pressure application part. The second pressure application part is fixedly connected to the output end of the cylinder, and the second connecting rod passes through the side wall of the workbench and is fixedly connected to the second pressure application part. The tensioning assembly is positioned at the top of the two side plates of the workbench and includes a connecting rod, a screw, and a pressure applying part. The pressure applying part is rotatably connected to one end of the screw, and the connecting rod passes through the top of the side wall of the workbench and is fixedly connected to the pressure applying part.

[0006] By adopting the above technical solution, the denim fabric is clamped and stretched to facilitate subsequent processing.

[0007] A second arc groove is recessed downward on the worktable between the placement platform and the fixing block. The width of the second arc groove is greater than the width of the first pressure part.

[0008] By adopting the above technical solution, the space for the pressure-applying part to move down is increased.

[0009] The workbench is also provided with an arc groove that is horizontally corresponding to the second pressure application part. The opposite surfaces of the arc groove and the second pressure application part are treated with anti-slip treatment.

[0010] By adopting the above technical solution, the denim fabric can be clamped more effectively.

[0011] Multiple equally spaced rubber pads are also embedded in the side of the pressure-applying part two facing the arc groove one.

[0012] By adopting the above technical solution, the stability of the denim clamping is increased.

[0013] The center point of the placement platform, the center point of the screw, and the center point of the cylinder are all on the same vertical cross section. There are two connecting rods, one and two connecting rods, which are symmetrical about this vertical cross section.

[0014] By adopting the above technical solution, the movement of pressure application part one and pressure application part two is stabilized.

[0015] The advantages of this utility model of a fixing device for denim surface processing are: The denim fabric to be processed can be unfolded and laid flat on the placement table. The excess and longer parts on the sides will hang down naturally into the placement opening after being supported by the fixing blocks. It can accommodate denim fabrics of various sizes. Hold the handwheel at the top of the screw to drive the screw to rotate. The screw will push the pressure part to move downwards, and the pressure part will repeatedly apply pressure to the denim fabric, so that the area of ​​the denim fabric to be processed is in a taut state. Manual adjustment allows you to feel the tension of the denim fabric in real time, so as to better process the denim fabric. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the fixing device for denim surface processing proposed in this utility model; Figure 2 This is a front view of the fixing device for denim surface processing proposed in this utility model.

[0017] In the diagram: 1. Workbench; 101. Arc groove one; 102. Arc groove two; 2. Placement opening; 3. Placement platform; 4. Fixing block; 5. Connecting rod one; 6. Screw; 7. Pressure application part one; 8. Cylinder; 9. Connecting rod two; 10. Pressure application part two; 11. Rubber pad. Detailed Implementation

[0018] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of the present invention.

[0019] This utility model provides a fixing device, such as a fixing device for denim surface processing.

[0020] Reference Figure 1-2 The device includes a workbench 1 and a clamping assembly and a tensioning assembly installed on the workbench 1. A placement platform 3 is also installed in the middle of the workbench 1. Fixing blocks 4 with the same height as the placement platform 3 are also installed on both sides of the middle of the workbench 1. The outer side of the fixing blocks 4 is provided with a placement opening 2 on the workbench 1. The denim fabric is supported by the placement platform 3 and the fixing blocks 4. The excess parts on both sides can hang down into the placement opening 2 so that the clamping assembly can clamp the denim fabric and the tensioning assembly can tighten it. The denim fabric to be processed can be unfolded and laid flat on the placement table 3, while the excess and longer part on its side hangs down naturally into the placement opening 2 after being supported by the fixing block 4. This can accommodate denim fabrics of various sizes and place and fix them in place. In some embodiments, the clamping assembly of the present invention is positioned on both sides of the workbench 1, including a cylinder 8, a connecting rod 9, and a pressure applying part 10. The pressure applying part 10 is fixedly connected to the output end of the cylinder 8, and the connecting rod 9 passes through the side wall of the workbench 1 and is fixedly connected to the pressure applying part 10. The cylinder 8 is fixedly installed on the side wall of the workbench 1. Its output end passes through the side wall of the workbench 1 and is fixedly connected to the second pressure part 10. The cylinder 8 can drive the second pressure part 10 to clamp the denim at the first arc groove 101 to restrict the denim. When the second pressure part 10 moves, the second connecting rod 9 moves synchronously to assist the second pressure part 10 in moving stably. Of course, in order to improve the stability of the denim when it is clamped, a plurality of equally spaced rubber pads 11 are also embedded in the side of the second pressure part 10 facing the first arc groove 101. The end of the rubber pad 11 protrudes from the second pressure part 10 by at least 2mm and is adhered to the second pressure part 10. In order to better clamp the denim part, the worktable 1 is also provided with an arc groove 101 that is horizontally corresponding to the pressure part 2 10. The opposite surfaces of the arc groove 101 and the pressure part 2 10 are treated with anti-slip treatment.

[0021] In some embodiments, the tensioning assembly of the present invention is positioned at the top of the two side plates of the workbench 1, and includes a connecting rod 5, a screw 6 and a pressure-applying part 7. The pressure-applying part 7 is rotatably connected to one end of the screw 6, and the connecting rod 5 passes through the top of the side wall of the workbench 1 and is fixedly connected to the pressure-applying part 7.

[0022] When processing denim, it is necessary to keep the denim in a taut state as much as possible to facilitate subsequent processing. At this time, you can hold the handwheel at the top of the screw 6 to drive the screw 6 to rotate. The screw 6 pushes the pressure part 7 to move downward, and the pressure part 7 applies pressure to the denim, so that the area of ​​the denim to be processed is in a taut state. Manual adjustment allows you to feel the tension of the denim in real time, so as to better process the denim. The center point of the placement platform 3, the center point of the screw 6, and the center point of the cylinder 8 are all on the same vertical section. There are two connecting rods 1 and 2 9, which are symmetrical about the vertical section, so that the pressure part 1 7 and the pressure part 2 10 can move stably. The placement platform 3 and the fixing block 4 are located on the workbench 1 and have a recessed arc groove 102. The width of the arc groove 102 is greater than the width of the pressure part 7. The arc groove 102 can reduce the material used for the placement platform 3 and the fixing block 4 and provide space for the pressure part 7 to move downward. Of course, the thickness of the placement platform 3 and the fixing block 4 can also be increased according to actual needs so that the pressure part 7 has enough space to move downward after contacting the denim and tighten the denim.

[0023] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A fixing device for denim surface processing, comprising a workbench (1) and a clamping assembly and a tensioning assembly mounted on the workbench (1), characterized in that: The workbench (1) is also equipped with a placement platform (3) in the middle. Fixing blocks (4) with the same height as the placement platform (3) are also installed on both sides of the middle of the workbench (1). The outer side of the fixing block (4) is also provided with a placement opening (2) on the workbench (1). The denim is supported by the placement platform (3) and the fixing block (4). The excess parts on both sides can hang down into the placement opening (2) so that the clamping component can clamp the denim and the tensioning component can tighten it. The clamping assembly is positioned on both sides of the workbench (1) and includes a cylinder (8), a connecting rod (9), and a pressure application part (10). The pressure application part (10) is fixedly connected to the output end of the cylinder (8), and the connecting rod (9) passes through the side wall of the workbench (1) and is fixedly connected to the pressure application part (10). The tensioning assembly is positioned at the top of the two side plates of the workbench (1), and includes a connecting rod (5), a screw (6) and a pressure part (7). The pressure part (7) is rotatably connected to one end of the screw (6), and the connecting rod (5) passes through the top of the side wall of the workbench (1) and is fixedly connected to the pressure part (7).

2. The fixing device for denim surface processing according to claim 1, characterized in that: The placement platform (3) and the fixing block (4) are provided with an arc groove (102) recessed downward on the worktable (1), and the width of the arc groove (102) is greater than the width of the pressure part (7).

3. The fixing device for denim surface processing according to claim 2, characterized in that: The workbench (1) is also provided with an arc groove (101) that is horizontally corresponding to the pressure part (10). The opposite surfaces of the arc groove (101) and the pressure part (10) are treated with anti-slip treatment.

4. The fixing device for denim surface processing according to claim 3, characterized in that: On the side of the pressure application part 2 (10) facing the arc groove 1 (101), there are also a plurality of equally spaced rubber pads (11).

5. The fixing device for denim surface processing according to any one of claims 1-4, characterized in that: The center point of the placement platform (3), the center point of the screw (6), and the center point of the cylinder (8) are all on the same vertical section. There are two connecting rods (5) and two connecting rods (9), which are symmetrical about this vertical section.

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