A rubber sole punching device

Abstract

This utility model relates to the field of drilling device technology and discloses a rubber shoe sole drilling device, including a fixed base, a metal bracket fixed to the top of the fixed base, a conveyor belt installed on the top of the metal bracket, a processing table fixed to the top of the metal bracket, a drilling mechanism body set on the top of the processing table, and a feeding hopper installed on the top of the processing table. This device is equipped with a feeding and unloading mechanism. When drilling rubber shoe soles, an electric push rod drives a moving push plate, significantly reducing manual intervention and single-piece processing time, improving overall production efficiency, and facilitating rubber shoe sole drilling. By providing a positioning mechanism, when the electric push rod is installed, the L-shaped bracket and positioning plate can be easily fixed, allowing for quick positioning of the electric push rod and mounting bracket during installation. Disassembly is also relatively simple, facilitating the installation, disassembly, and maintenance of the electric push rod.

Description

Technical Field

[0001] This utility model relates to the field of perforation device technology, specifically a perforation device for rubber shoe soles. Background Technology

[0002] A rubber shoe sole punching device is an automated or semi-automated mechanical device specifically designed to process specific holes in rubber shoe soles. It uses a drive motor to rotate a drill bit or punching screw and relies on a hydraulic cylinder or pneumatic cylinder to provide downward pressure to complete the punching operation.

[0003] However, existing punching devices generally require manual feeding and unloading during use. After punching, manual unloading and refeeding are necessary, resulting in long processing times per piece and impacting processing efficiency. Therefore, those skilled in the art have provided a rubber shoe sole punching device to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide a rubber shoe sole perforation device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A rubber shoe sole punching device includes a fixed base, a metal bracket fixed to the top of the fixed base, a conveyor belt installed on the top of the metal bracket, a processing table fixed to the top of the metal bracket, a punching mechanism body on the top of the processing table, a feeding hopper on the top of the processing table, a feeding and unloading mechanism at the bottom of the processing table, and a positioning mechanism on the outside of the feeding and unloading mechanism.

[0007] The feeding and unloading mechanism includes an electric push rod, a mounting bracket fixed to the outside of the electric push rod, a positioning bracket fixed to the outside of the electric push rod, a movable bracket mounted on one end of the output shaft of the electric push rod, a positioning block fixed to the outside of the movable bracket, a movable push plate fixed to the side of the positioning block away from the movable bracket, and a guide groove opened inside the processing table.

[0008] As a further improvement of this utility model: the size of the guide groove is adapted to the size of the positioning block, and the mounting bracket and the processing table are fixed together by bolts.

[0009] As a further improvement of this utility model: a limiting groove is provided between the feeding hopper and the processing table to accommodate the movement of the movable push plate, and a discharge port is provided on one side of the feeding hopper.

[0010] As a further embodiment of this utility model: the positioning mechanism includes an L-shaped bracket, a positioning threaded rod is fixed to the outside of the L-shaped bracket, a positioning nut is threaded to the outside of the positioning threaded rod, a limit sleeve is fixed to the bottom of the processing table, a limit sleeve is slidably connected to a limit slider through a sliding groove, a positioning plate is fixed to the outside of the limit slider, and a positioning sleeve is fixed to the outside of the L-shaped bracket.

[0011] As a further improvement of this utility model: the positioning sleeve has a through hole inside that matches the size of the positioning plate, and the corresponding surface of the positioning nut is in contact with the positioning plate.

[0012] As a further improvement of this utility model: the L-shaped bracket and the positioning bracket are fixedly connected, and the bottom of the processing table is provided with a positioning hole that matches the size of the positioning bracket.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This device is equipped with a feeding and unloading mechanism. When punching holes in rubber shoe soles, the rubber shoe soles are fed into the feeding hopper. The output shaft of the electric push rod drives the movable bracket to move. The moving push plate moves the rubber shoe soles to the bottom of the punching mechanism body. After the punching process is completed by the punching mechanism body, the electric push rod starts again according to the production rhythm of the punching mechanism body, allowing the moving push plate to move the rubber shoe soles to the side close to the conveyor belt. The rubber shoe soles are manually moved onto the conveyor belt. Then the electric push rod drives the moving push plate to reset. This significantly reduces manual intervention and single-piece processing time, improves overall production efficiency, and is beneficial to the punching of rubber shoe soles.

[0015] 2. With the positioning mechanism, the L-shaped bracket and positioning plate can be easily fixed during the installation of the electric push rod. The positioning of the electric push rod and the mounting bracket can be completed quickly, and disassembly is also relatively simple, which facilitates the installation, disassembly and maintenance of the electric push rod. Attached Figure Description

[0016] Figure 1 A perspective view of a rubber shoe sole perforation device;

[0017] Figure 2 This is a schematic diagram of a rubber shoe sole perforation device from another angle.

[0018] Figure 3 for Figure 2 A magnified view of region A;

[0019] Figure 4 This is a schematic diagram of the positioning mechanism in a rubber shoe sole perforation device.

[0020] In the diagram: 1. Fixed base; 2. Metal bracket; 3. Conveyor belt; 4. Processing table; 5. Drilling mechanism body; 6. Feed hopper; 7. Feeding and unloading mechanism; 71. Electric push rod; 72. Mounting bracket; 73. Positioning bracket; 74. Movable bracket; 75. Positioning block; 76. Moving push plate; 77. Guide groove; 8. Positioning mechanism; 81. L-shaped bracket; 82. Positioning threaded rod; 83. Positioning nut; 84. Limiting sleeve; 85. Limiting slider; 86. Positioning plate; 87. Positioning sleeve. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 In this embodiment of the utility model, a rubber shoe sole punching device includes a fixed base 1, a metal bracket 2 fixed on the top of the fixed base 1, a conveyor belt 3 installed on the top of the metal bracket 2, a processing table 4 fixed on the top of the metal bracket 2, a punching mechanism body 5 on the top of the processing table 4, a feeding hopper 6 installed on the top of the processing table 4, a feeding and unloading mechanism 7 at the bottom of the processing table 4, and a positioning mechanism 8 on the outside of the feeding and unloading mechanism 7.

[0023] The feeding and unloading mechanism 7 includes an electric push rod 71. A mounting bracket 72 and a positioning bracket 73 are fixed to the outer side of the electric push rod 71. A movable bracket 74 is mounted on one end of the output shaft of the electric push rod 71. A positioning block 75 is fixed to the outer side of the movable bracket 74. A movable push plate 76 is fixed to the side of the positioning block 75 away from the movable bracket 74. A guide groove 77 is provided inside the processing table 4, and the size of the guide groove 77 matches the size of the positioning block 75. The mounting bracket 72 and the processing table 4 are fixed together by bolts. A limiting groove to accommodate the movement of the movable push plate 76 is provided between the feeding hopper 6 and the processing table 4. A discharge port is provided on one side of the feeding hopper 6. When drilling holes in rubber shoe soles, the rubber is fed through the feeding hopper 6. The shoe sole is fed into the feed hopper 6, and the rubber shoe sole falls onto the moving push plate 76. Then, the electric push rod 71 is started, causing the output shaft of the electric push rod 71 to drive the movable bracket 74 to move. Through the positioning block 75, the moving push plate 76 is moved. The moving push plate 76 moves the rubber shoe sole to below the main body 5 of the punching mechanism. After the punching process is completed by the main body 5 of the punching mechanism, the electric push rod 71 is started again according to the production rhythm of the main body 5 of the punching mechanism, causing the moving push plate 76 to move the rubber shoe sole to the side close to the conveyor belt 3. The rubber shoe sole is manually moved onto the conveyor belt 3, and then the electric push rod 71 drives the moving push plate 76 to reset. This significantly reduces manual intervention and single-piece processing time, improves overall production efficiency, and is beneficial to the punching of rubber shoe soles.

[0024] In one embodiment of this utility model, the positioning mechanism 8 includes an L-shaped bracket 81, a positioning threaded rod 82 fixed to the outer side of the L-shaped bracket 81, a positioning nut 83 threadedly connected to the outer side of the positioning threaded rod 82, a limit sleeve 84 fixed to the bottom of the processing table 4, a limit slider 85 slidably connected to the limit sleeve 84 through a sliding groove, a positioning plate 86 fixed to the outer side of the limit slider 85, a positioning sleeve 87 fixed to the outer side of the L-shaped bracket 81, a through hole adapted to the size of the positioning plate 86 inside the positioning sleeve 87, the corresponding surface of the positioning nut 83 fitting against the positioning plate 86, the L-shaped bracket 81 and the positioning bracket 87 being fixedly connected, and a positioning nut 83 being provided at the bottom of the processing table 4. The positioning hole of bracket 73 is adapted to the size. When the electric push rod 71 is installed, the mounting hole of bracket 72 needs to be aligned with the processing table 4. At this time, simply insert one end of positioning bracket 73 into the corresponding positioning hole of processing table 4, and then move the limit slider 85 to drive positioning plate 86 through positioning sleeve 87, so that positioning plate 86 is movably sleeved on the outside of positioning threaded rod 82. Then use positioning nut 83 to thread it to positioning threaded rod 82, so that the corresponding surface of positioning nut 83 is pressed against the outside of positioning plate 86. The L-shaped bracket 81 and positioning plate 86 can be fixed easily. The positioning of electric push rod 71 and mounting bracket 72 can be quickly completed during installation, and disassembly is also relatively simple.

[0025] The working principle of this utility model is as follows: This device is equipped with a feeding and unloading mechanism 7. When punching holes in rubber shoe soles, the rubber shoe soles are fed into the feeding hopper 6 and fall onto the movable push plate 76. Then, the electric push rod 71 is activated, causing the output shaft of the electric push rod 71 to drive the movable bracket 74 to move. The movable push plate 76 is moved through the positioning block 75. The movable push plate 76 moves the rubber shoe sole to below the punching mechanism body 5. After the punching process is completed by the punching mechanism body 5, the electric push rod 71 is activated again according to the production rhythm of the punching mechanism body 5, causing the movable push plate 76 to move the rubber shoe sole to the side close to the conveyor belt 3. The rubber shoe sole is manually moved onto the conveyor belt 3, and then the electric push rod 71 drives the movable push plate 76 to reset. This significantly reduces manual intervention and single-piece processing time. This improves overall production efficiency and facilitates the drilling of rubber shoe soles. With the positioning mechanism 8, when the electric push rod 71 is installed, the mounting hole of the mounting bracket 72 needs to be aligned with the processing table 4. At this point, simply insert one end of the positioning bracket 73 into the corresponding positioning hole of the processing table 4, then move the limit slider 85 to drive the positioning plate 86 through the positioning sleeve 87, allowing the positioning plate 86 to movably fit onto the outside of the positioning threaded rod 82. Then, use the positioning nut 83 to thread it onto the positioning threaded rod 82, pressing the corresponding surface of the positioning nut 83 against the outside of the positioning plate 86. This easily completes the fixing of the L-shaped bracket 81 and the positioning plate 86, allowing for quick positioning of the electric push rod 71 and the mounting bracket 72 during installation. Disassembly is also relatively simple, facilitating the installation, disassembly, and maintenance of the electric push rod 71.

[0026] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A rubber shoe sole perforation device, comprising a fixing base (1), characterized in that, A metal bracket (2) is fixed to the top of the fixed base (1), a conveyor belt (3) is installed on the top of the metal bracket (2), a processing table (4) is fixed to the top of the metal bracket (2), a punching mechanism body (5) is provided on the top of the processing table (4), a feeding hopper (6) is installed on the top of the processing table (4), a feeding and unloading mechanism (7) is provided at the bottom of the processing table (4), and a positioning mechanism (8) is provided on the outside of the feeding and unloading mechanism (7). The feeding and unloading mechanism (7) includes an electric push rod (71), a mounting bracket (72) is fixed on the outside of the electric push rod (71), a positioning bracket (73) is fixed on the outside of the electric push rod (71), a movable bracket (74) is installed at one end of the output shaft of the electric push rod (71), a positioning block (75) is fixed on the outside of the movable bracket (74), a movable push plate (76) is fixed on the side of the positioning block (75) away from the movable bracket (74), and a guide groove (77) is provided inside the processing table (4).

2. The rubber shoe sole perforation device according to claim 1, characterized in that, The size of the guide groove (77) is adapted to the size of the positioning block (75), and the mounting bracket (72) and the processing table (4) are fixed together by bolts.

3. The rubber shoe sole perforation device according to claim 2, characterized in that, A limiting groove is provided between the feed hopper (6) and the processing table (4) to accommodate the movement of the movable push plate (76), and a discharge port is provided on one side of the feed hopper (6).

4. The rubber shoe sole perforation device according to claim 1, characterized in that, The positioning mechanism (8) includes an L-shaped bracket (81), a positioning threaded rod (82) is fixed on the outside of the L-shaped bracket (81), a positioning nut (83) is threaded on the outside of the positioning threaded rod (82), a limit sleeve (84) is fixed on the bottom of the processing table (4), the limit sleeve (84) is slidably connected to a limit slider (85) through a slide groove, a positioning plate (86) is fixed on the outside of the limit slider (85), and a positioning sleeve (87) is fixed on the outside of the L-shaped bracket (81).

5. A rubber shoe sole perforation device according to claim 4, characterized in that, The positioning sleeve (87) has a through hole inside that matches the size of the positioning plate (86), and the corresponding surface of the positioning nut (83) is in contact with the positioning plate (86).

6. A rubber shoe sole perforation device according to claim 5, characterized in that, The L-shaped bracket (81) and the positioning bracket (73) are fixedly connected, and the bottom of the processing table (4) is provided with a positioning hole that matches the size of the positioning bracket (73).

Images