Vamp perforating machine

Abstract

According to the vamp punching machine, the punching table is arranged below the punching assembly, the installation opening is formed in the punching table and corresponds to the bottom of the punching assembly, the buffer block is detachably arranged in the installation opening, an existing hard buffer structure is replaced, the buffer block is fast to replace and low in cost, and the buffer block is made of flexible materials; the buffer block buffers the pressure of the punch to protect the punch, and the surface of the buffer block is made of a flexible material, is completely attached to the shoe fabric body and is not prone to deformation, so that the punching precision is improved, and the production quality is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of shoe upper processing equipment, and more specifically, to a shoe upper perforation machine. Background Technology

[0002] Shoe upper fabric mainly refers to the fabric used in the shoe manufacturing process. Currently, many shoe styles have laces, requiring perforation of the upper during manufacturing.

[0003] The closest existing perforation machine to this application is authorized by publication number CN210500557U, a perforation machine for shoe upper fabric, including a device cabinet. An anti-accidental contact mechanism is provided on one side of the device cabinet. A foot switch is provided inside the anti-accidental contact mechanism. A material trough is fixedly connected to the upper outer surface of the device cabinet. A support frame is fixedly connected to the upper outer surface of the material trough. An impact table is provided at the front end of the support frame. A protective mechanism is provided on the upper outer surface of the impact table. An impact cutter is provided at the upper end of the protective mechanism. An impact head is provided on the upper outer surface of the impact cutter.

[0004] Existing drilling machines have the following drawbacks:

[0005] (1) The protective mechanism is a rigid structure, which is still prone to hard connection loss to the impact head.

[0006] (2) The protective mechanism cannot fit the flexible shoe material surface, which easily causes wrinkles and damages the material.

[0007] (3) The structure is complex, the replacement cost is high, and the punch is prone to deviate when cutting, resulting in inaccurate impact.

[0008] In view of this, this utility model proposes a shoe upper punching machine that is flexible, prevents damage to the punch head, has a simple structure, and is low in cost. Utility Model Content

[0009] The purpose of this invention is to provide a shoe upper punching machine that is flexible, prevents damage to the punch head, has a simple structure, and is low in cost.

[0010] A shoe upper perforation machine includes a main base 1, a stamping assembly 2, a stamping table 3, a buffer block 4, and a control pedal 5. The main base 1 has a support frame 6 above it, and the stamping assembly 2 is mounted on the support frame 6. The stamping assembly 2 is used to stamp and perforate the shoe upper. The main base 1 has a control pedal 5 below it, which is electrically connected to the stamping assembly 2 and controls the vertical movement of the stamping assembly 2. The stamping table 3 is located below the stamping assembly 2, and an installation port 31 is provided inside the stamping table 3, corresponding to the bottom of the stamping assembly 2. A buffer block 4 is detachably mounted inside the installation port 31. The buffer block 4 is made of a flexible material and buffers and protects the punch 22 from pressure. The surface of the buffer block 4 is made of a flexible material that completely adheres to the shoe upper and is not easily deformed.

[0011] Furthermore, the buffer block 4 is made of flexible acrylic material.

[0012] Furthermore, the buffer block 4 is either circular or rectangular, with a circular shape being more preferred as it is less prone to wear.

[0013] Furthermore, the top of the buffer block 4 is higher than the top of the stamping table 3.

[0014] In some embodiments, the stamping assembly 2 includes a drive cylinder 21 and a punch 22. The support frame 6 is provided with the drive cylinder 21, and the punch 22 is vertically provided at the drive end of the drive cylinder 21.

[0015] Furthermore, the drive end of the drive cylinder 21 is provided with a disassembly shaft 23, and a punch 22 is detachably provided below the disassembly shaft 23, which facilitates the replacement of the punch 22 according to different specifications.

[0016] In some embodiments, an auxiliary limiting component 24 is provided between the stamping component 2 and the support frame 6. The auxiliary limiting component 24 is used to horizontally limit the stamping component 2 to prevent the drive cylinder 21 from shifting and causing misalignment during punching.

[0017] Furthermore, the auxiliary limiting component 24 includes a connecting plate 25 and a fixing post 26. One end of the connecting plate 25 is connected to the support frame 6 through the fixing post 26, and the other end of the connecting plate 25 is sleeved and fixed to the disassembly shaft 23.

[0018] In some embodiments, the stamping table 3 includes a stamping table body 32, an adjusting column assembly 33, and a stamping base 34. The stamping table body 32 is vertically connected to the stamping base 34 through the adjusting column assembly 33. The adjusting column assembly 33 adjusts the vertical distance between the stamping table body 32 and the stamping assembly 2.

[0019] Furthermore, the adjusting column assembly 33 includes a first adjusting column 331 and a second adjusting column 332. The first adjusting column 331 is provided below the stamping table body 32, and the second adjusting column 332 is sleeved below the first adjusting column 331. The second adjusting column 332 has multiple mounting holes spaced from top to bottom on its side. The first adjusting column 331 is fixedly connected to one of the mounting holes of the second adjusting column 332 by screws. A stamping base 34 is provided below the second adjusting column 332.

[0020] The beneficial effects of this utility model are as follows: This utility model proposes a shoe upper punching machine, which has a punching table 3 below the punching component 2, and an installation port 31 inside the punching table 3. The installation port 31 corresponds to the bottom of the punching component 2. A buffer block 4 is detachably installed inside the installation port 31, replacing the existing rigid buffer structure. The buffer block 4 is quick to replace and has low cost. The buffer block 4 is made of flexible material. The buffer block 4 buffers and protects the punch 22 from the pressure. Moreover, the surface of the buffer block 4 is made of flexible material and fits completely with the shoe upper body, making it less prone to deformation, improving the punching accuracy and improving the production quality. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of a shoe upper perforation machine according to this application.

[0022] Figure 2 This is an enlarged structural diagram of the stamping assembly, stamping table, and buffer block of a shoe upper punching machine according to this application.

[0023] Explanation of main component symbols

[0024] 1. Main base, 2. Stamping assembly, 21. Drive cylinder, 22. Punch, 23. Disassembly shaft, 24. Auxiliary limit assembly, 25. Connecting plate, 26. Fixing column, 3. Stamping table, 31. Mounting port, 32. Stamping table body, 33. Adjusting column assembly, 33. First adjusting column, 331. Second adjusting column, 332. Stamping base, 34. Buffer block, 4. Control pedal, 5. Support frame, 6.

[0025] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this utility model. Detailed Implementation

[0026] The following embodiments are described to aid in understanding this application. These embodiments are not, and should not be, construed in any way as limiting the scope of protection of this application.

[0027] In the following description, those skilled in the art will recognize that throughout this discussion, components may be described as individual functional units (which may include subunits), but those skilled in the art will recognize that various components or portions thereof may be divided into individual components or may be integrated together (including integrated within a single system or component).

[0028] Furthermore, the connection between components or systems is not intended to be limited to a direct connection; on the contrary, data between these components may be modified, reformatted, or otherwise altered by intermediate components. Additionally, other or fewer connections may be used. It should also be noted that the terms "connection," "link," or "input" should be understood to include direct connections, indirect connections via one or more intermediate devices, and wireless connections. Example

[0029] like Figure 1 The diagram shown is a structural schematic of a shoe upper perforation machine according to this application; Figure 2 The diagram shown is an enlarged structural schematic of the stamping assembly, stamping table, and buffer block of a shoe upper punching machine according to this application.

[0030] A shoe upper perforation machine includes a main base 1, a stamping assembly 2, a stamping table 3, a buffer block 4, and a control pedal 5. The main base 1 has a support frame 6 above it, and the stamping assembly 2 is mounted on the support frame 6. The stamping assembly 2 is used to stamp and perforate the shoe upper. The main base 1 has a control pedal 5 below it, which is electrically connected to the stamping assembly 2 and controls the vertical movement of the stamping assembly 2. The stamping table 3 is located below the stamping assembly 2, and an installation port 31 is provided inside the stamping table 3, corresponding to the bottom of the stamping assembly 2. A buffer block 4 is detachably mounted inside the installation port 31. The buffer block 4 is made of a flexible material and buffers and protects the punch 22 from pressure. The surface of the buffer block 4 is made of a flexible material that completely adheres to the shoe upper and is not easily deformed.

[0031] The buffer block 4 is made of flexible acrylic material.

[0032] The buffer block 4 is either circular or rectangular, with a circular shape being more preferred as it is less prone to wear.

[0033] The top of the buffer block 4 is higher than the top of the stamping table 3.

[0034] The stamping assembly 2 includes a drive cylinder 21 and a punch 22. The support frame 6 is provided with a drive cylinder 21, and the punch 22 is vertically provided at the drive end of the drive cylinder 21.

[0035] The drive end of the drive cylinder 21 is provided with a disassembly shaft 23, and a punch 22 is detachably provided below the disassembly shaft 23, which facilitates the replacement of the punch 22 according to different specifications.

[0036] An auxiliary limiting component 24 is also provided between the stamping component 2 and the support frame 6. The auxiliary limiting component 24 is used to horizontally limit the stamping component 2 to prevent the drive cylinder 21 from shifting and causing misalignment during punching.

[0037] The auxiliary limiting component 24 includes a connecting plate 25 and a fixing post 26. One end of the connecting plate 25 is connected to the support frame 6 through the fixing post 26, and the other end of the connecting plate 25 is sleeved and fixed to the disassembly shaft 23.

[0038] The stamping table 3 includes a stamping table body 32, an adjusting column assembly 33, and a stamping base 34. The stamping table body 32 is vertically connected to the stamping base 34 through the adjusting column assembly 33. The adjusting column assembly 33 adjusts the vertical distance between the stamping table body 32 and the stamping assembly 2.

[0039] The adjusting column assembly 33 includes a first adjusting column 331 and a second adjusting column 332. The first adjusting column 331 is provided below the stamping table body 32, and the second adjusting column 332 is sleeved below the first adjusting column 331. The second adjusting column 332 has multiple mounting holes spaced from top to bottom on its side. The first adjusting column 331 is fixedly connected to one of the mounting holes of the second adjusting column 332 by screws. A stamping base 34 is provided below the second adjusting column 332.

[0040] The beneficial effects of this utility model are as follows: This utility model proposes a shoe upper punching machine, which has a punching table 3 below the punching component 2, and an installation port 31 inside the punching table 3. The installation port 31 corresponds to the bottom of the punching component 2. A buffer block 4 is detachably installed inside the installation port 31, replacing the existing rigid buffer structure. The buffer block 4 is quick to replace and has low cost. The buffer block 4 is made of flexible material. The buffer block 4 buffers and protects the punch 22 from the pressure. Moreover, the surface of the buffer block 4 is made of flexible material and fits completely with the shoe upper body, making it less prone to deformation, improving the punching accuracy and improving the production quality.

[0041] Although this application discloses several aspects and embodiments, other aspects and embodiments will be obvious to those skilled in the art. Various modifications and improvements can be made without departing from the concept of this application, and these all fall within the scope of protection of this application. The various aspects and embodiments disclosed in this application are for illustrative purposes only and are not intended to limit this application. The actual scope of protection of this application is determined by the claims.

Claims

1. A shoe upper perforation machine, comprising a main base (1), a stamping assembly (2), a stamping table (3), a buffer block (4), and a control pedal (5), characterized in that: A support frame (6) is provided above the main base (1), and a stamping assembly (2) is provided on the support frame (6). The stamping assembly (2) is used to stamp and punch holes in the shoe upper body. A control pedal (5) is provided below the main base (1). The control pedal (5) is electrically connected to the stamping assembly (2). The control pedal (5) is used to control the vertical movement of the stamping assembly (2). A stamping table (3) is provided below the stamping assembly (2). An installation port (31) is provided inside the stamping table (3). The installation port (31) corresponds to the bottom of the stamping assembly (2). A buffer block (4) is detachably provided inside the installation port (31). The buffer block (4) is made of flexible material.

2. The shoe upper perforation machine as described in claim 1, characterized in that: The buffer block (4) is made of flexible acrylic material.

3. The shoe upper perforation machine as described in claim 1, characterized in that: The buffer block (4) is either circular or rectangular.

4. The shoe upper perforation machine as described in claim 1, characterized in that: The top of the buffer block (4) is higher than the top of the stamping table (3).

5. The shoe upper perforation machine as described in claim 1, characterized in that: The stamping assembly (2) includes a drive cylinder (21) and a punch (22). The support frame (6) is provided with a drive cylinder (21), and the punch (22) is vertically provided at the drive end of the drive cylinder (21).

6. The shoe upper perforation machine as described in claim 5, characterized in that: The drive cylinder (21) is provided with a disassembly shaft (23) at the drive end. A punch (22) is detachably provided below the disassembly shaft (23) to facilitate the replacement of the punch (22) according to different specifications.

7. The shoe upper perforation machine as described in claim 1, characterized in that: An auxiliary limiting component (24) is also provided between the stamping assembly (2) and the support frame (6). The auxiliary limiting component (24) is used to horizontally limit the stamping assembly (2) to prevent the drive cylinder (21) from shifting and causing misalignment during punching.

8. The shoe upper perforation machine as described in claim 7, characterized in that: The auxiliary limiting component (24) includes a connecting plate (25) and a fixing column (26). One end of the connecting plate (25) is connected to the support frame (6) through the fixing column (26), and the other end of the connecting plate (25) is sleeved and fixed to the disassembly shaft (23).

9. The shoe upper perforation machine as described in claim 1, characterized in that: The stamping table (3) includes a stamping table body (32), an adjusting column assembly (33), and a stamping base (34). The stamping table body (32) is vertically connected to the stamping base (34) through the adjusting column assembly (33). The adjusting column assembly (33) is used to adjust the vertical distance between the stamping table body (32) and the stamping assembly (2).

10. The shoe upper perforation machine as described in claim 9, characterized in that: The adjusting column assembly (33) includes a first adjusting column (331) and a second adjusting column (332). The first adjusting column (331) is provided below the stamping table body (32), and the second adjusting column (332) is sleeved below the first adjusting column (331). The second adjusting column (332) has multiple mounting holes spaced from top to bottom on its side. The first adjusting column (331) is fixedly connected to one of the mounting holes of the second adjusting column (332) by screws. The second adjusting column (332) has a stamping base (34) below it.

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