Fixture structure capable of processing wrinkled fabric

Abstract

The utility model relates to the technical field of garment production. A clamp structure used for processing wrinkled fabric comprises an operation table, sewing equipment is arranged on one side of the operation table, a needle plate is embedded in the surface of the other side of the operation table, needle holes are formed in the needle plate, a plurality of positioning blocks are symmetrically arranged on the needle plate, wrinkled clamps are placed on the positioning blocks, and each wrinkled clamp comprises two or more clamping plates which can be stacked. A shaping plate with tooth marks is fixedly arranged on the upper surface of each clamping plate, and the tooth marks of every two vertically-adjacent shaping plates are meshed with each other. The device is convenient to operate, does not need point location during sewing, can ensure straightness of fabric sewing, can enable the fabric to have uniform wrinkles during sewing, can adjust the wrinkle degree of the fabric according to requirements, can avoid abrasion or damage caused by contact between the fabric and sewing equipment, and can greatly improve the working efficiency and the quality of finished products.

Description

Technical Field

[0001] The invention relates to the technical field of clothing production, and in particular to a clamp structure for processing wrinkled fabrics. Background Art

[0002] With the development of the economy, people's living standards are gradually improving. Silk fabrics are commonly used in high-end clothing because the softness and elegance of the fabric are well-liked by everyone. The pleating process is an important element in silk clothing. The common method of the pleating process is to use a pleating presser foot. The principle of presser foot pleating is to lift the back of the presser foot, leaving only 10% of the presser foot head in contact with the teeth. This will undoubtedly concentrate the pressure of the entire presser foot on one point, causing great damage to the fabric, and even wearing the fabric, causing serious quality problems. In addition, when the presser foot is pleated, the amount of pleating is inconsistent for different fabric silk patterns, which cannot meet the actual production needs. Therefore, it is necessary to improve it. Summary of the invention

[0003] The present invention provides a clamp structure for processing wrinkled fabrics, which is easy to operate and does not require points when sewing, can ensure that the fabric is sewn straight, can make the fabric have uniform wrinkles when sewing, and the wrinkle degree of the fabric can be adjusted according to demand, can avoid the situation where the fabric contacts the sewing equipment and causes wear or damage, and can greatly increase the work efficiency and the quality of the finished product; it solves the technical problems existing in the prior art that it is difficult to ensure the uniformity of the wrinkles of the fabric when the presser foot is wrinkled, and the fabric is easily worn or damaged during the process of the presser foot wrinkling, which can neither meet the demand for fabric wrinkles nor ensure the quality of the finished product.

[0004] The above technical problems of the present invention are solved by the following technical solutions: a clamp structure for processable wrinkled fabrics, comprising an operating table, a sewing device is provided on one side of the operating table, a needle plate is embedded on the surface of the other side of the operating table, a needle plate is provided with needle holes, a plurality of positioning blocks are symmetrically provided on the needle plate, a wrinkle clamp is placed on the positioning blocks, the wrinkle clamp comprises two or more stackable clamps, a shaping plate with tooth marks is fixed on the upper surface of each clamp, and the tooth marks of the two adjacent shaping plates above and below are meshed with each other. When in use, first place the cloth on one of the plywood, and then fold the two plywood together, at this time, the tooth marks of the shaping plates on the upper and lower plywood mesh with each other, and the meshing tooth marks will cause the middle cloth to be slightly deformed, and the cloth will no longer remain flat, and then the stacked pleat clamps are placed under the sewing equipment for sewing. When sewing, you can choose to push the pleat clamp or pull the fabric according to your needs. The utility model takes pushing the pleat clamp as a whole as an example to illustrate, and sewing is performed when the pleat clamp as a whole is pushed. Since the cloth itself is slightly deformed and wrinkles are generated, the cloth after sewing will have slight wrinkles, which can meet more production needs, and no point positioning is required. The cloth is clamped by the pleat clamp to avoid wear or damage caused by contact between the cloth and the sewing equipment.

[0005] Preferably, the tooth marks of the shaping plate are continuous and smooth wavy or multi-stage curved lines. The shape and depth of the tooth marks of the shaping plate can be adjusted according to demand. The depth of the shaping plate determines the degree of wrinkles of the fabric after sewing. The utility model takes the continuous and smooth wavy tooth marks as an example for explanation. The continuous and smooth wavy tooth marks can make the fabric wrinkle and deform after clamping the fabric without damaging the fabric.

[0006] Preferably, the shaping plate is made of a flexible material, such as silicone or rubber, so as to avoid damage to the fabric after the two clamps clamp the fabric, thereby ensuring the quality of the fabric.

[0007] Preferably, the number of shaping plates on each clamp is at least 2. The number of shaping plates on each clamp can be adjusted according to demand. The utility model is described by taking 2 shaping plates installed on each clamp as an example. The 2 shaping plates are respectively fixed on both sides of the needle hole, so that the wrinkle degree of both sides of the fabric is basically the same during sewing.

[0008] Preferably, each of the clamping plates is provided with a long needle groove in the middle, which is a long groove running through the clamping plate, and the function of the needle groove is to facilitate the sewing equipment to sew and ensure that the stitches of the sewing are straight.

[0009] Preferably, the clamping plates on both sides of the needle groove are integrally formed with upwardly protruding positioning protrusions, and the two shaping plates are symmetrically fixed on the positioning protrusions. The positioning protrusions are located on both sides of the needle groove, and the positioning protrusions protrude upwards, which can prevent the sewing equipment parts from contacting the fabric. The sewing equipment will directly contact the clamping plates, and the fabric will not be worn.

[0010] Preferably, each of the clamping plates has a symmetrical positioning groove at the bottom, and the positioning block can be embedded in the positioning groove. When in use, the stacked pleating clamps are placed under the sewing device, and the positioning groove of the bottom clamping plate is aligned with the positioning block to ensure that the stitches are straight during sewing.

[0011] Therefore, the clamp structure for processable wrinkled fabrics of the present invention has the following advantages: it is easy to operate, no need for points during sewing, and can ensure the straightness of the fabric sewing, so that the fabric can have uniform wrinkles during sewing, and the degree of wrinkles of the fabric can be adjusted according to needs by adjusting the depth of the tooth marks of the shaping plate, which can avoid wear or damage caused by contact between the fabric and the sewing equipment, and can greatly increase work efficiency and finished product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a three-dimensional structural schematic diagram of a clamp structure for processing wrinkled fabrics.

[0013] Figure 2 yes Figure 1 Schematic diagram of the main structure.

[0014] Figure 3 yes Figure 1 Schematic diagram of the top view cross-sectional structure.

[0015] Figure 4 yes Figure 1 Schematic diagram of the right view structure.

[0016] Figure 5 yes Figure 4 Enlarged view of point A in the middle.

[0017] Figure 6 yes Figure 1 Schematic diagram of the main cross-sectional structure.

[0018] In the figure, there are operating table 1, needle plate 2, needle hole 3, positioning block 4, clamping plate 5, needle groove 6, positioning protrusion 7, shaping plate 8, positioning groove 9, and sewing equipment 10. DETAILED DESCRIPTION

[0019] The technical solution of the invention is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0020] Example:

[0021] like Figure 1 and 2 As shown in Figures 3, 4, 5 and 6, a clamp structure for processing wrinkled fabrics includes an operating table 1, a sewing device 10 is fixedly installed on one side of the operating table 1, a needle plate 2 is embedded and installed on the other side surface of the operating table 1, a needle hole 3 is opened on the surface of the needle plate 2, two positioning blocks 4 are symmetrically fixedly installed on the needle plate 2 on both sides of the needle hole 3, and a detachable wrinkle clamp is placed on the positioning blocks 4.

[0022] The pleating clamp includes two splints 5 that can be folded together. A long needle groove 6 is opened in the middle of each splint 5. Positioning protrusions 7 that protrude upward are integrally formed on the splints 5 on both sides of the needle groove 6. A shaping plate 8 is fixedly installed on each positioning protrusion 7, and the shaping plate 8 has tooth marks. Two positioning grooves 9 are symmetrically opened at the bottom of each splint 5, and the positioning block 4 can be embedded in the positioning groove 9.

[0023] The shaping plates 8 are made of a flexible material, and the tooth marks of two upper and lower adjacent shaping plates 8 can match each other, and the tooth marks of the shaping plates 8 are continuous and smooth wavy.

[0024] When in use, the cloth is first placed on one of the clamping plates 5, and then the two clamping plates 5 are folded together. At this time, the teeth marks of the shaping plates 8 on the upper and lower clamping plates 5 mesh with each other, and the meshing teeth marks will cause the cloth in the middle to be slightly deformed, and the cloth will no longer remain flat.

[0025] Then place the stacked wrinkle clamps under the sewing device 10, align the positioning groove 9 of the bottom clamp 5 with the positioning block 4 and embed it. At this time, the needle groove 6 in the middle of the clamp 5 can expose the needle hole 3 on the needle plate 2, which is convenient for the sewing device 10 to move the needle. Then turn on the sewing device 10 to sew the fabric. Since the fabric itself has undergone slight deformation and wrinkles, the fabric after sewing will have slight wrinkles, which can meet more production needs.

Claims

1. A fixture structure for processing wrinkled fabrics, comprising an operating table, a sewing device is provided on one side of the operating table, a needle plate is embedded on the surface of the other side of the operating table, and needle holes are opened on the needle plate, characterized in that: The needle plate is symmetrically provided with several positioning blocks, on which a pleating fixture is placed. The pleating fixture includes two or more stackable clamps, and each clamp has a shaping plate with tooth marks fixed on its upper surface. The tooth marks of the upper and lower adjacent shaping plates mesh with each other.

2. The fixture structure for processing wrinkled fabrics according to claim 1, characterized in that: The tooth marks of the shaping plate are in the form of continuous and smooth waves or multiple-segment curved lines.

3. The fixture structure for processing wrinkled fabrics according to claim 2, characterized in that: The shaping plate is made of flexible material.

4. The fixture structure for processing wrinkled fabrics according to claim 1, characterized in that: The number of shaping plates on each of the splints is at least 2.

5. The fixture structure for processing wrinkled fabrics according to claim 4, characterized in that: A long needle groove is provided in the middle of each clamping plate.

6. The fixture structure for processing wrinkled fabrics according to claim 5, characterized in that: The clamping plates on both sides of the needle groove are integrally formed with positioning protrusions protruding upwards, and two shaping plates are symmetrically fixed on the positioning protrusions.

7. The fixture structure for processing wrinkled fabrics according to claim 5, characterized in that: Each of the clamping plates has a symmetrical bottom with positioning grooves, and the positioning blocks can be embedded in the positioning grooves.

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