A cutting mechanism for shoe upper fabric

Abstract

The utility model discloses a kind of cutting mechanism for upper fabric, including bottom plate, the side fixed connection of bottom plate has support, the one end fixed mounting of support has telescopic link, the rod head fixed mounting of telescopic link has adjusting frame, the inside one end rotation of adjusting frame is installed with rotating cylinder, the one end fixed connection of rotating cylinder has adjusting cylinder, adjusting cylinder is rotationally installed in the inside of adjusting frame, the inside of adjusting cylinder is equipped with cavity, the side of cavity is equipped with long slot, the inside sliding installation of long slot has adjusting tool, the end head fixed connection of adjusting tool has straight strip cutter head and curved cutter head, the side of adjusting tool is equipped with adjusting plate, the surface of adjusting plate is equipped with arc face, the inside center position of cavity is rotationally installed with adjusting rod, can be switched by telescopic adjustment, to adapt to different cutting needs, benefit control use, and adaptability is high.

Description

Technical Field

[0001] This utility model relates to the field of cutting mechanisms, and more specifically, to a cutting mechanism for shoe upper fabric. Background Technology

[0002] With the advancement of science and technology and the development of society, my country's textile industry has developed rapidly, and with it, textile equipment has also developed rapidly. Currently, when cutting shoe upper fabrics, the method of cutting with scissors is usually done manually, which is time-consuming and labor-intensive, not conducive to improving work efficiency, and the edges of the hand-cut fabric are not neat, affecting the appearance of the product.

[0003] The utility model patent with authorization announcement number CN207633084U relates to the textile field, and particularly to a shoe upper fabric cutting device. This cutting device can stamp and form shoe upper fabric in one go, improving work efficiency and producing neat edges, thus enhancing aesthetics. Its structure includes a horizontal plate, with a first vertical plate and a second vertical plate respectively located on the left and right sides of the bottom of the horizontal plate. A slider is provided between the first and second vertical plates, and the inner sides of the first and second vertical plates have tracks that cooperate with the slider. The top of the slider has a hanging ear, to which one end of a steel wire rope is fixedly connected. The other end of the steel wire rope passes through a through hole in the horizontal plate, wraps around a pulley on the horizontal plate, and has a pull ring at its end. The pulley is fixed to the upper surface of the horizontal plate by a bracket. It is simple to operate, convenient to use, and suitable for cutting various fabrics.

[0004] In the above-disclosed structure, the cutting is driven by a slider connected to a wire rope. However, it lacks a rotating adjustment cylinder to position and install different cutters, making it impossible to switch the cutting head. This results in poor adaptability and difficulty in operation control, and improvements are needed. Utility Model Content

[0005] To address the problems existing in the prior art, the purpose of this utility model is to provide a cutting mechanism for shoe upper fabric. An adjusting cylinder is installed on a bracket, which is then connected to a rotating cylinder. This allows for rotational adjustment, facilitating alignment and cutting. Furthermore, an elongated through-slot is provided in the internal cavity to install and adjust the cutting blades. Different shaped blades are configured and can be adjusted and switched to adapt to different cutting needs, making it easy to control and highly adaptable.

[0006] To solve the above problems, the present invention adopts the following technical solution.

[0007] A cutting mechanism for shoe upper fabric includes a base plate, a bracket fixedly connected to one side of the base plate, a telescopic rod fixedly installed at one end of the bracket, an adjusting frame fixedly installed at the head of the telescopic rod, a rotating cylinder rotatably installed at one end of the adjusting frame, an adjusting cylinder fixedly connected to one end of the rotating cylinder, the adjusting cylinder rotatably installed inside the adjusting frame, a cavity inside the adjusting cylinder, an elongated groove on the side of the cavity, an adjusting cutter slidably installed inside the elongated groove, a straight cutter head and a curved cutter head fixedly connected to the end of the adjusting cutter, an adjusting plate on one side of the adjusting cutter, an arc-shaped surface on the surface of the adjusting plate, an adjusting rod rotatably installed at the center of the cavity, an arc-shaped push plate on one side of the adjusting rod, the surface of the arc-shaped push plate being tightly connected to the surface of the arc-shaped surface.

[0008] Furthermore, a connecting rod is fixedly connected to one end of the adjusting rod, and a manual operation tube is fixedly connected to one end of the connecting rod.

[0009] Furthermore, the manual operation tube is rotatably mounted on one end surface of the rotating cylinder and located on one side of the adjustment frame.

[0010] Furthermore, the cavity has an installation hole on its inner side, and a return spring is fixedly connected inside the installation hole. The return spring is tightly connected to both ends of the adjustment plate. The adjustment cylinder is installed through the connecting rod inside the cavity, and the installation hole positions the return spring, which can tighten and reset the adjustment tool, making it easy to shrink and store. It can also be rotated and adjusted by manual operation tube, which is highly adaptable and easy to install and use.

[0011] Furthermore, a drive motor is mounted on one end of the adjusting cylinder, and the drive motor is fixedly mounted on one end surface of the adjusting frame.

[0012] Furthermore, a guide plate is fixedly connected to one side of the bracket, and the guide plate is located on one side of the adjustment frame.

[0013] Furthermore, a guide block is fixedly connected to one end of the adjustment frame. The guide block is slidably connected to the inside side of the guide plate. A drive motor is installed through the adjustment cylinder, which can rotate to adjust the angle, thereby switching the blade. The guide block is connected to the guide plate, which can guide and support the adjustment frame, making it easy to move up and down for cutting, and ensuring safety and stability.

[0014] Compared with existing technologies, the advantages of this utility model are: (1) This solution uses a bracket to install the adjusting cylinder, which is connected to the rotating cylinder. It can be rotated and adjusted, which is conducive to alignment and cutting. The internal cavity is set with a long through groove to install the adjusting blade. Different shaped blades are configured and can be adjusted by extension and retraction to switch between them, thereby adapting to different cutting needs, which is conducive to control and use, and has high adaptability.

[0015] (2) The adjusting cylinder is installed through the connecting rod inside the cavity, and the positioning and reset spring of the mounting hole can be used to tighten and reset the adjusting tool, which is conducive to shrinking and storage. It can also be rotated and adjusted by manual operation tube, which is highly adaptable and easy to install and use.

[0016] (3) The drive motor is installed through the adjustment cylinder, which can rotate to adjust the angle and switch the blade. The guide plate is connected through the guide block to guide and support the adjustment frame, making it easy to move up and down for cutting, and ensuring safety and stability. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the planar structure of the present invention; Figure 3 This is a cross-sectional view of the connection between the adjusting cylinder and the adjusting cutter of this utility model; Figure 4 This is a structural diagram showing the connection between the adjusting cylinder and the adjusting frame of this utility model; Figure 5 This is a structural diagram of the straight blade head of this utility model; Figure 6 This is a structural diagram of the bending cutter head of this utility model.

[0018] 1. Base plate, 11. Bracket, 12. Telescopic rod, 13. Adjusting frame, 14. Rotating cylinder, 15. Adjusting cylinder, 16. Cavity, 17. Long through groove, 2. Adjusting cutter, 21. Straight cutter head, 22. Bending cutter head, 23. Adjusting plate, 24. Arc surface, 25. Adjusting rod, 26. Arc push plate, 27. Connecting rod, 28. Manual operation tube, 3. Drive motor, 31. Guide plate, 32. Guide block, 33. Mounting hole, 34. Return spring. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1 , Figure 3 , Figure 5 and Figure 6A cutting mechanism for shoe upper fabric includes a base plate 1. A bracket 11 is fixedly connected to one side of the base plate 1. A telescopic rod 12 is fixedly installed at one end of the bracket 11. An adjusting frame 13 is fixedly installed at the head of the telescopic rod 12. A rotating cylinder 14 is rotatably installed inside one end of the adjusting frame 13, which can be telescopically adjusted for raising and lowering, thereby performing cutting and resetting. An adjusting cylinder 15 is fixedly connected to one end of the rotating cylinder 14 and is rotatably installed inside the adjusting frame 13. The adjusting cylinder 15 has a cavity 16 inside, and a long through groove 17 is provided on the side of the cavity 16. An adjusting cutter 2 is slidably installed inside the long through groove 17. A straight cutter head 21 and a curved cutter head 22 are fixedly connected to the end of the adjusting cutter 2. The cutter can slide inside the long through groove 17, thereby contracting and adjusting. The cutter can be switched to use different cutter heads, which is highly adaptable and adjustable. An adjusting plate 23 is provided on one side of the cutter 2. The surface of the adjusting plate 23 is provided with an arc-shaped surface 24. An adjusting rod 25 is rotatably installed at the center of the cavity 16. An arc-shaped push plate 26 is provided on one side of the adjusting rod 25. The adjusting rod 25 drives the arc-shaped push plate 26 to rotate, which can be aligned with the arc-shaped surface 24 at different positions, thereby pushing the adjusting cutter 2 to slide. The straight cutter head 21 extends out from the inside of the long through groove 17 and can protrude onto the surface of the adjusting cylinder 15, so that it can be pressed down for cutting. This is convenient, efficient, and easy to use in combination. The surface of the arc-shaped push plate 26 is tightly connected to the surface of the arc-shaped surface 24. By driving the adjusting cylinder 15 to rotate, the adjusting cutter 2 can be switched to face downwards at different positions, so that the straight cutter head 21 or the curved cutter head 22 faces downwards, which is convenient for switching the cutting shape, adapting to the cutting of shoe upper fabric, and facilitating production.

[0021] Please see Figure 2 and Figure 4 One end of the adjusting rod 25 is fixedly connected to a connecting rod 27, and the other end of the connecting rod 27 is fixedly connected to a manual operating tube 28. The manual operating tube 28 is rotatably mounted on one end surface of the rotating cylinder 14 and located on one side of the adjusting frame 13. The cavity 16 has a mounting hole 33 inside, and a return spring 34 is fixedly connected inside the mounting hole 33. The return spring 34 is tightly connected to both ends of the adjusting plate 23. The adjusting cylinder is installed through the connecting rod inside the cavity, and the positioning return spring in the mounting hole can tighten and reset the adjusting tool, which is convenient for retraction and storage. It can also be rotated and adjusted through the manual operating tube, which is highly adaptable and convenient for installation and use. By tightening the adjusting plate 23 with the return spring 34, the adjusting tool 2 can be retracted and reset, which is convenient for positioning and use. By rotating the manual operating tube 28 by hand, the adjusting rod 25 can be rotated in conjunction with the connecting rod 27, thereby pushing different adjusting tools 2 to extend and retract, which is convenient for manual switching. After adjustment, it can be locked and fixed by the screw on the surface of the manual operating tube 28 to prevent loosening and facilitate combination and use.

[0022] Please see Figure 1 and Figure 2 A drive motor 3 is mounted on one end of the adjusting cylinder 15. The drive motor 3 is fixedly mounted on one end surface of the adjusting frame 13. A guide plate 31 is fixedly connected to one side of the bracket 11. The guide plate 31 is located on one side of the adjusting frame 13. A guide block 32 is fixedly connected to one end of the adjusting frame 13. The guide block 32 is slidably connected to the inside side of the guide plate 31. The drive motor is mounted on the adjusting cylinder, which can rotate to adjust the angle, thereby switching the blade. The guide block is connected to the guide plate, which can guide and support the adjusting frame, making it easy to move up and down for cutting, and ensuring safety and stability.

[0023] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A cutting mechanism for shoe upper fabric, comprising a base plate (1), wherein a bracket (11) is fixedly connected to one side of the base plate (1), a telescopic rod (12) is fixedly installed at one end of the bracket (11), and an adjusting frame (13) is fixedly installed at the head of the telescopic rod (12), characterized in that: A rotating cylinder (14) is rotatably installed at one end of the inner side of the adjusting frame (13). An adjusting cylinder (15) is fixedly connected to one end of the rotating cylinder (14). The adjusting cylinder (15) is rotatably installed inside the adjusting frame (13). A cavity (16) is provided inside the adjusting cylinder (15). A long through groove (17) is provided on the side of the cavity (16). An adjusting cutter (2) is slidably installed inside the long through groove (17). A straight cutter head (21) and a curved cutter head (22) are fixedly connected to the end of the adjusting cutter (2). An adjusting plate (23) is provided on one side of the adjusting cutter (2). An arc surface (24) is provided on the surface of the adjusting plate (23). An adjusting rod (25) is rotatably installed at the center of the inner side of the cavity (16). An arc-shaped push plate (26) is provided on one side of the adjusting rod (25). The surface of the arc-shaped push plate (26) is tightly connected to the surface of the arc surface (24).

2. The cutting mechanism for shoe upper fabric according to claim 1, characterized in that: One end of the adjusting rod (25) is fixedly connected to a connecting rod (27), and one end of the connecting rod (27) is fixedly connected to a manual operation tube (28).

3. The cutting mechanism for shoe upper fabric according to claim 2, characterized in that: The manual operation tube (28) is rotatably mounted on one end surface of the rotating cylinder (14) and located on one side of the adjustment frame (13).

4. The cutting mechanism for shoe upper fabric according to claim 1, characterized in that: The cavity (16) has an installation hole (33) on its inner side. A reset spring (34) is fixedly connected inside the installation hole (33). The reset spring (34) is tightly connected to both ends of the adjustment plate (23).

5. A cutting mechanism for shoe upper fabric according to claim 1, characterized in that: A drive motor (3) is mounted on one end of the adjusting cylinder (15), and the drive motor (3) is fixedly mounted on one end surface of the adjusting frame (13).

6. A cutting mechanism for shoe upper fabric according to claim 1, characterized in that: A guide plate (31) is fixedly connected to one side of the bracket (11), and the guide plate (31) is located on one side of the adjustment frame (13).

7. A cutting mechanism for shoe upper fabric according to claim 1, characterized in that: One end of the adjustment frame (13) is fixedly connected to a guide block (32), and the guide block (32) is slidably connected to one side of the inside of the guide plate (31).

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