Cutting device for insole production

Abstract

The utility model discloses a cutting device for insole production, which comprises a cutting base, the top of the cutting base is fixedly provided with a hydraulic rod, the bottom of the hydraulic rod is fixedly provided with a cutter mounting seat, and the bottom of the cutter mounting seat is fixedly provided with insole cutters which are uniformly distributed. A stripper plate is arranged at the bottom of the cutter mounting seat, an ejection spring is fixedly mounted between the insole cutting knife and the stripper plate, insole grooves which are evenly distributed are formed in the stripper plate, and the insole cutting knife is inserted into the inner sides of the insole grooves in a penetrating mode. According to the insole cutting device, insole materials can be stripped, the insole materials are prevented from being clamped on an insole cutting knife, manual stripping is replaced, and therefore the insole cutting efficiency and the use safety are improved, meanwhile, the first stripping block and the second stripping block compact the insole materials in the cutting process, point writing materials can be fixed, and the insole cutting efficiency is improved. Therefore, the stability of the writing point material in the cutting process is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of insole cutting and processing, and more specifically, to a cutting device for insole production. Background Art

[0002] Insole production cutting is an important step in this manufacturing process, which involves cutting raw materials (usually foam, EVA, rubber or other materials) into shapes and sizes suitable for shoes. Due to the shape of the insole, the cut-off scraps or insoles are likely to get stuck on the insole cutting knife during the cutting process.

[0003] The insole material stuck on the insole cutting knife is likely to affect the subsequent insole cutting and prevent normal cutting work. Generally, the stuck insole material is manually removed from the insole cutting knife, but this method is inefficient, affects the insole production speed, and there are certain potential safety hazards in placing the hand between the insole cutting knife and the base. Summary of the Utility Model

[0004] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a cutting device for insole production to solve the problems in the background art.

[0005] To achieve the above purpose, the utility model adopts the following technical solutions;

[0006] A cutting device for insole production, including a cutting base, a hydraulic rod is fixedly installed on the top of the cutting base, a tool mounting seat is fixedly installed at the bottom of the hydraulic rod, uniformly distributed insole cutting knives are fixedly installed at the bottom of the tool mounting seat, a blanking plate is arranged at the bottom of the tool mounting seat, a top spring is fixedly installed between the insole cutting knife and the blanking plate, uniformly distributed insole grooves are opened on the blanking plate, the insole cutting knife penetrates through the inner side of the insole groove, a first blanking block is fixedly installed at the bottom of the blanking plate, a second blanking block is arranged inside the insole cutting knife, a strip-shaped through groove is opened on the insole cutting knife, a connecting block is fixedly installed and connected on the blanking plate, the connecting block is slidably connected inside the strip-shaped through groove, and one end of the connecting block is fixedly connected with the second blanking block.

[0007] As a further description of the above technical solution:

[0008] The number of insole grooves opened on each insole cutting knife is at least two, and the number of connecting blocks corresponds to the number of insole grooves.

[0009] As a further description of the above technical solution:

[0010] The bottoms of the first and second stripping blocks are both located below the bottom of the insole cutting knife, and the bottoms of the first and second stripping blocks are roughened.

[0011] As a further description of the above technical solution:

[0012] An installation frame is fixedly installed on the cutting base, the hydraulic rod is fixedly installed on the cutting base through the installation frame, and both sides of the tool mounting seat and the stripping plate are slidably connected to the installation frame.

[0013] As a further description of the above technical solution:

[0014] The ejecting spring is sleeved on the installation frame, a receiving groove is formed at the bottom of the tool mounting seat, and the top of the ejecting spring is fixedly connected to the inner wall of the receiving groove.

[0015] Compared with the prior art, the advantages of the present utility model are as follows:

[0016] In this solution, it is possible to strip the insole material, prevent the insole material from getting stuck on the insole cutting knife, replace manual stripping, thereby improving the insole cutting efficiency and use safety. At the same time, the first and second stripping blocks can fix the insole material when compacting the insole material during the cutting process, thus ensuring the stability of the insole material during the cutting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a front sectional structural schematic diagram of the present utility model;

[0018] Figure 2 is a structural schematic diagram of the insole cutting knife of the present utility model;

[0019] Figure 3 is the present utility model Figure 1 an enlarged structural schematic diagram of part A in;

[0020] Figure 4 is the present utility model Figure 1 an enlarged structural schematic diagram of part B in.

[0021] Explanation of the reference numerals in the drawings:

[0022] 1. Cutting base; 2. Hydraulic rod; 3. Tool mounting seat; 4. Insole cutting knife; 5. Stripping plate; 6. Ejecting spring; 7. Insole groove; 8. First stripping block; 9. Second stripping block; 10. Strip-shaped through groove; 11. Connecting block; 12. Installation frame; 13. Receiving groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0024] Please refer to Figures 1-4 In the present utility model, a cutting device for insole production includes a cutting base 1. A hydraulic rod 2 is fixedly installed at the top of the cutting base 1. A tool mounting seat 3 is fixedly installed at the bottom of the hydraulic rod 2. Uniformly distributed insole cutting tools 4 are fixedly installed at the bottom of the tool mounting seat 3. A stripping plate 5 is arranged at the bottom of the tool mounting seat 3. A top spring 6 is fixedly installed between the insole cutting tool 4 and the stripping plate 5. Uniformly distributed insole grooves 7 are formed in the stripping plate 5. The insole cutting tool 4 penetrates through the inner side of the insole groove 7. A first stripping block 8 is fixedly installed at the bottom of the stripping plate 5. A second stripping block 9 is arranged inside the insole cutting tool 4. A strip-shaped through groove 10 is formed in the insole cutting tool 4. A connecting block 11 is fixedly installed and connected to the stripping plate 5. The connecting block 11 is slidably connected to the inner side of the strip-shaped through groove 10, and one end of the connecting block 11 is fixedly connected to the second stripping block 9.

[0025] In the present utility model, when the hydraulic rod 2 works to drive the tool mounting seat 3 to move downward, at the same time, due to the elastic force limitation of the top spring 6, the stripping plate 5 follows the tool mounting seat 3 to move downward until the first stripping block 8 and the second stripping block 9 are restricted by contacting the insole material first, and the stripping plate 5 stops moving downward. The tool mounting seat 3 continues to move downward until the insole cutting tool 4 completes the cutting of the insole material to form the insole shape. Then the hydraulic rod 2 drives the tool mounting seat 3 to move upward. At this time, the first stripping block 8 and the second stripping block 9 are always in contact with the insole material. Until the insole cutting tool 4 is completely separated from the insole material, the first stripping block 8 and the second stripping block 9 follow the stripping plate 5 to move upward, which can strip the insole material and avoid the insole material getting stuck on the insole cutting tool 4, replacing manual stripping, thereby improving the insole cutting efficiency and use safety. At the same time, the first stripping block 8 and the second stripping block 9 can fix the insole material by compacting the insole material during the cutting process, thus ensuring the stability of the insole material during the cutting process.

[0026] Please refer to Figures 1-3 Among them: The number of insole grooves 7 formed in each insole cutting tool 4 is at least two, and the number of connecting blocks 11 corresponds to the number of insole grooves 7.

[0027] In the present utility model, two or more insole grooves 7 are formed in each insole cutting tool 4, and the connecting block 11 in the insole groove 7 is used to connect the second stripping block 9 and the stripping plate 5, thereby ensuring the stability of the second stripping block 9 located inside the insole cutting tool 4.

[0028] Please refer to Figure 1 and Figure 3 Among them: The bottoms of the first stripping block 8 and the second stripping block 9 are both located below the bottom of the insole cutting tool 4, and the bottoms of the first stripping block 8 and the second stripping block 9 are roughened.

[0029] In the present utility model, it is ensured that the first stripping block 8 and the second stripping block 9 come into contact with the insole material prior to the insole cutting knife 4, thereby stabilizing the insole material, and separate from the insole material after the insole cutting knife 4 to complete the stripping work. The rough surfaces of the first stripping block 8 and the second stripping block 9 can increase the friction with the insole material, further improving the stability and stripping efficiency.

[0030] Please refer to Figure 1 and Figure 4 , wherein: an installation frame 12 is fixedly installed on the cutting base 1, the hydraulic rod 2 is fixedly installed on the cutting base 1 through the installation frame 12, and both sides of the tool mounting seat 3 and the stripping plate 5 are slidably connected to the installation frame 12.

[0031] In the present utility model, the installation frame 12 facilitates the installation of the hydraulic rod 2, and at the same time can limit the up and down movement of the tool mounting seat 3 and the stripping plate 5, improving the lifting stability of the tool mounting seat 3 and the stripping plate 5.

[0032] Please refer to Figure 1 and Figure 4 , wherein: the ejecting spring 6 is sleeved on the installation frame 12, a receiving groove 13 is formed at the bottom of the tool mounting seat 3, and the top of the ejecting spring 6 is fixedly connected to the inner wall of the receiving groove 13.

[0033] In the present utility model, the ejecting spring 6 connects the stripping plate 5 at the bottom of the tool mounting seat 3, and is compressed into the inside of the receiving groove 13 under the pressure of the ejecting spring 6 during the cutting process, facilitating the fitting of the tool mounting seat 3 and the stripping plate 5.

[0034] The above is only a preferred specific embodiment of the present utility model; however, the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and its improved concept of the present utility model, making equivalent substitutions or changes should be covered within the protection scope of the present utility model.

Claims

1. A cutting device for insole production, comprising a cutting base (1), characterized in that: A hydraulic rod (2) is fixedly installed at the top of the cutting base (1). A tool mounting seat (3) is fixedly installed at the bottom of the hydraulic rod (2). Uniformly distributed insole cutting knives (4) are fixedly installed at the bottom of the tool mounting seat (3). A stripper plate (5) is arranged at the bottom of the tool mounting seat (3). A top spring (6) is fixedly installed between the insole cutting knife (4) and the stripper plate (5). Uniformly distributed insole grooves (7) are formed in the stripper plate (5). The insole cutting knife (4) penetrates through the inner side of the insole groove (7). A first stripper block (8) is fixedly installed at the bottom of the stripper plate (5). A second stripper block (9) is arranged inside the insole cutting knife (4). A strip-shaped through groove (10) is formed in the insole cutting knife (4). A connecting block (11) is fixedly installed and connected to the stripper plate (5). The connecting block (11) is slidably connected to the inner side of the strip-shaped through groove (10), and one end of the connecting block (11) is fixedly connected to the second stripper block (9).

2. The cutting device for insole production according to claim 1, characterized in that: The number of insole grooves (7) formed in each insole cutting knife (4) is at least two, and the number of connecting blocks (11) corresponds to the number of insole grooves (7).

3. A cutting device for insole production according to claim 1, characterized in that: The bottoms of both the first stripper block (8) and the second stripper block (9) are located below the bottom of the insole cutting knife (4), and the bottoms of the first stripper block (8) and the second stripper block (9) are roughened.

4. A cutting device for insole production according to claim 1, characterized in that: A mounting frame (12) is fixedly installed on the cutting base (1). The hydraulic rod (2) is fixedly installed on the cutting base (1) through the mounting frame (12). Both sides of the tool mounting seat (3) and the stripper plate (5) are slidably connected to the mounting frame (12).

5. The cutting device for insole production according to claim 4, wherein: The top spring (6) is sleeved on the mounting frame (12). A receiving groove (13) is formed at the bottom of the tool mounting seat (3). The top of the top spring (6) is fixedly connected to the inner wall of the receiving groove (13).

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