Clamping piece structure

Abstract

The utility model provides a clamping piece structure, and belongs to the technical field of garment pocket processing. The technical problem that when an existing clamping piece is used for clamping thick materials, restoring force generated by the existing clamping piece is small, so that the thick materials cannot be tightly clamped is solved. The clamping piece structure comprises a piece body, one end of the piece body is hinged to a rack, the other end of the piece body is provided with a driving mechanism, and the driving mechanism is used for driving the other end of the piece body to deform to be opened and closed relative to one end of the piece body. The driving mechanism is located at one end of the sheet body and used for driving the other end of the sheet body to deform to be opened and closed relative to one end of the sheet body, and when thick cloth is clamped, the clamping pieces can be driven by the driving mechanism to clamp the thick cloth.

Description

Technical Field

[0001] The utility model belongs to the technical field of clothing pocket processing and relates to a clip structure. Background Art

[0002] The existing clips used in clothing pocket processing equipment are usually fixed on the frame and hinged at one end. A cylinder is pushed in the middle of the clip. The clip needs to be opened by the cylinder, and the pocket fabric can be inserted. The cylinder is retracted, and the clip rebounds and clamps the fabric through its own material.

[0003] The patent with application number 202123037412.7 discloses a material fixing device, including a material fixing mechanism and a material pressing mechanism. The material fixing mechanism includes a bottom plate, and a processing window is opened at the front end of the bottom plate; the material pressing mechanism is arranged on the bottom plate, and includes a first forward and backward moving mechanism, a flipping mechanism and a shaping pressing plate.

[0004] The clamping piece in the material fixing mechanism in the above-mentioned document is opened by the cylinder located in the middle, and the pocket fabric is extended in, but there are still some shortcomings. When clamping thick fabric, due to the long distance from the end fixed on the frame to the end clamping the thick fabric, the restoring force generated by the clamping piece itself is small, resulting in the thick fabric not being clamped tightly. Moreover, after clamping the thick fabric for a long time, the resilience of the clamping piece itself becomes poor, and when clamping thin fabric subsequently, it will not be clamped tightly. Summary of the invention

[0005] The utility model aims at the above problems existing in the prior art and provides a clamping piece structure. The technical problem to be solved by the utility model is how to make the clamping piece clamp the cloth.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A clip structure comprises a sheet body, one end of which is hinged on a frame, and is characterized in that a driving mechanism is provided at the other end of the sheet body, and the driving mechanism is used to drive the other end of the sheet body to deform, open and close relative to one end of the sheet body.

[0008] Its working principle is as follows: the driving mechanism is located at one end of the sheet body, and the driving mechanism is used to drive the other end of the sheet body to deform open and close relative to one end of the sheet body. When clamping thick fabrics, the driving mechanism can drive the clamp to clamp the thick fabric.

[0009] In the above-mentioned clip structure, there are two driving mechanisms, which are respectively connected to the two side edges of the other end of the sheet body.

[0010] There are two driving mechanisms, which are respectively located at the edges of both sides of the other end. The driving force generated is located on both sides of the sheet body, which can make the cloth clamping force larger, thereby clamping the cloth.

[0011] In the above-mentioned clip structure, a positioning plate is provided on one end of the plate body, and connecting rod 1 and connecting rod 2 are respectively connected to the left and right ends of the positioning plate, the other end of connecting rod 1 is connected to a driving mechanism, and the other end of connecting rod 2 is connected to another driving mechanism.

[0012] Connecting rod one and connecting rod two are respectively connected to the left and right ends of the positioning plate. Connecting rod one is used to connect the positioning plate with one of the driving mechanisms, and connecting rod two is used to connect the positioning plate with the other driving mechanism. The driving mechanism is transmitted to the positioning plate through connecting rod one and connecting rod two respectively, pressing down the left and right ends of the sheet body, thereby achieving clamping of the cloth.

[0013] In the above-mentioned clip structure, the connecting rod 1 and the connecting rod 2 are respectively connected with a fixing block, and the fixing block is connected to the corresponding driving mechanism.

[0014] The fixing block is used to support the driving force of the driving mechanism on the connecting rod 1 and the connecting rod 2, which can increase the stability of the structure and make its transmission stable.

[0015] In the above-mentioned clip structure, the driving mechanism includes a cylinder and a push rod, the cylinder can drive the push rod to move, the outer end of the push rod is fixedly connected to the fixed block, and the cylinder can drive the push rod to move, thereby driving the connecting rod one and the connecting rod two to move respectively.

[0016] The cylinder drives the push rod to move the connecting rod one and the connecting rod two, driving the sheet body to deform. The fixed block is fixedly connected to the connecting rod one and the connecting rod two. The push rod is fixedly connected to the fixed block, which can make the push rod transmission stable.

[0017] Compared with the prior art, the advantages of the utility model are as follows:

[0018] 1. The driving mechanism in this clamping structure is located at one end of the sheet body, and the driving mechanism is used to drive the other end of the sheet body to deform, open and close relative to one end of the sheet body. When clamping thick fabrics, the clamping piece can be clamped on the thick fabric by driving the driving mechanism.

[0019] 2. There are two driving mechanisms in this clip structure, and they are respectively located at the edges of both sides of the other end. The driving force is located on both sides of the sheet body, which can make the cloth clamping force larger, thereby clamping the cloth.

[0020] 3. The left and right ends of the positioning plate in this clamping structure are respectively connected with connecting rod 1 and connecting rod 2. Connecting rod 1 is used to connect the positioning plate with one of the driving mechanisms, and connecting rod 2 is used to connect the positioning plate with the other driving mechanism. The driving mechanism is respectively transmitted to the positioning plate through connecting rod 1 and connecting rod 2, and the left and right ends of the sheet body are pressed down, thereby achieving the clamping of the cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1It is a schematic diagram of the present clip structure.

[0022] Figure 2 It is a schematic diagram of the local structure in this clip structure.

[0023] In the figure, 1, sheet body; 2, driving mechanism; 3, positioning plate; 4, connecting rod 1; 5, connecting rod 2; 6, fixing block; 7, cylinder; 8, push rod. DETAILED DESCRIPTION

[0024] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0025] like Figure 1 As shown, it includes a sheet body 1, one end of which is hinged on a frame, and is characterized in that a driving mechanism 2 is provided at the other end of the sheet body 1, and the driving mechanism 2 is used to drive the other end of the sheet body 1 to deform and open and close relative to one end of the sheet body 1. The driving mechanism 2 is located at one end of the sheet body 1, and the driving mechanism 2 is used to drive the other end of the sheet body 1 to deform and open and close relative to one end of the sheet body 1. When clamping thick fabrics, the driving mechanism 2 can drive the clamp to clamp the thick fabrics.

[0026] like Figure 1 As shown, there are two drive mechanisms 2, which are respectively connected to the two side edges of the other end of the sheet body 1. There are two drive mechanisms 2, which are respectively located at the two side edges of the other end, and the driving force is located on both sides of the sheet body 1, which can make the cloth clamping force larger, thereby clamping the cloth.

[0027] like Figure 1 As shown, a positioning plate 3 is provided on one end of the sheet 1, and a connecting rod 1 4 and a connecting rod 2 5 are connected to the left and right ends of the positioning plate 3, respectively. The other end of the connecting rod 1 4 is connected to one driving mechanism 2, and the other end of the connecting rod 2 5 is connected to another driving mechanism 2. A connecting rod 1 4 and a connecting rod 2 5 are connected to the left and right ends of the positioning plate 3, respectively. The connecting rod 1 4 is used to connect the positioning plate 3 with one of the driving mechanisms 2, and the connecting rod 2 5 is used to connect the positioning plate 3 with another driving mechanism 2. The driving mechanism 2 is transmitted to the positioning plate 3 through the connecting rod 1 4 and the connecting rod 2 5, respectively, and the left and right ends of the sheet 1 are pressed down, thereby clamping the cloth.

[0028] like Figure 1 As shown, connecting rod 1 4 and connecting rod 2 5 are respectively connected with fixing blocks 6, and fixing blocks 6 are connected to corresponding driving mechanisms 2. Fixing blocks 6 are used to support the driving force of driving mechanism 2 on connecting rod 1 4 and connecting rod 2 5, which can increase the stability of the structure and make its transmission stable.

[0029] like Figure 1 and 2As shown, the driving mechanism 2 includes a cylinder 7 and a push rod 8. The cylinder 7 can drive the push rod 8 to move. The outer end of the push rod 8 is fixedly connected to the fixed block 6. The cylinder 7 can drive the push rod 8 to move, thereby driving the connecting rod 1 4 and the connecting rod 2 5 to move. The cylinder 7 drives the push rod 8 to push, so that the connecting rod 1 4 and the connecting rod 2 5 move, and drive the sheet 1 to deform. The fixed block 6 is fixedly connected to the connecting rod 1 4 and the connecting rod 2 5. The outer end of the push rod 8 is fixedly connected to the fixed block 6, which can make the transmission of the push rod 8 stable.

[0030] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A clip structure, comprising a sheet body (1), one end of the sheet body (1) being hinged on a frame, characterized in that: The other end of the sheet body (1) is provided with a driving mechanism (2), and the driving mechanism (2) is used to drive the other end of the sheet body (1) to deform and open and close relative to one end of the sheet body (1).

2. A clip structure according to claim 1, characterized in that: There are two driving mechanisms (2), which are respectively connected to the two side edges of the other end of the sheet body (1).

3. A clip structure according to claim 2, characterized in that: A positioning plate (3) is provided on one end of the sheet body (1), and a connecting rod 1 (4) and a connecting rod 2 (5) are respectively connected to the left and right ends of the positioning plate (3), the other end of the connecting rod 1 (4) is connected to a driving mechanism (2), and the other end of the connecting rod 2 (5) is connected to another driving mechanism (2).

4. A clip structure according to claim 3, characterized in that: The connecting rod 1 (4) and the connecting rod 2 (5) are respectively connected with a fixing block (6), and the fixing block (6) is connected to a corresponding driving mechanism.

5. A clip structure according to claim 4, characterized in that: The driving mechanism (2) comprises a cylinder (7) and a push rod (8), wherein the cylinder (7) is capable of driving the push rod (8) to move, wherein the outer end of the push rod (8) is fixedly connected to a fixed block (6), and the cylinder (7) is capable of driving the push rod (8) to move, thereby respectively driving the connecting rod 1 (4) and the connecting rod 2 (5) to move.

Images