Punching device for sports shoe production

Abstract

The punching device for sports shoe production comprises a punching structure, the punching structure comprises a first attaching ring, a punching pipe is arranged at the bottom of the first attaching ring, the punching pipe is connected with a guide hole in a sliding mode, a cutting ring is arranged at the bottom of the punching pipe, polishing grooves are formed in the outer wall of the cutting ring and the outer wall of the punching pipe, and the polishing grooves are connected with the first attaching ring. A rotating ring is arranged at the bottom of the first attaching ring, and the rotating ring is connected with the top of the mounting strip. According to the sneaker punching device, in the process of punching a sneaker through the punching structure capable of ascending and descending, the rotating structure drives the punching device to rotate, so that the punching pipe enters the sneaker and then rotates, the grinding groove in the outer side can grind a hole of the sneaker, and burrs and the like on the inner diameter of the hole are avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of sports shoe production, and particularly relates to a punching device for sports shoe production. Background Art

[0002] Athletic shoes are shoes designed and manufactured for people who participate in sports or travel. Unlike regular leather or rubber shoes, the soles of athletic shoes are generally soft and elastic, providing a certain cushioning effect. This enhances flexibility during exercise, and some can even prevent ankle injuries. Therefore, athletic shoes are generally worn when participating in sports, especially high-intensity physical activities such as basketball, running, and various daily exercises.

[0003] During the production process of sports shoes, holes need to be punched in the shoes by a punching device for subsequent installation and carrying on the inner wall of the hole.

[0004] However, when the punching device punches holes in sports shoes, burrs and the like may appear on the inner diameter of the hole. The punching device cannot grind the inner diameter of the hole, causing the inner diameter of the hole to be easily damaged due to the friction caused by the hole. Utility Model Content

[0005] Purpose of the utility model

[0006] In view of the above technical problems, the present invention provides a punching device for sports shoe production to solve the technical problems mentioned in the background technology.

[0007] Technical Solution

[0008] In order to achieve the above-mentioned object, the technical solution provided by the present invention is a punching device for producing sports shoes, comprising a mounting shell, wherein feeding rollers are rotatably connected to both sides of the mounting shell, a lifting structure is provided inside the mounting shell, a rotating ring is provided on one side of the lifting structure, and a mounting bar is provided on the other side of the lifting structure, guide holes are provided inside the mounting bar and the rotating ring, a punching structure is slidably connected inside the guide hole, and a rotating structure is provided on the outer walls of the mounting bar and the rotating ring;

[0009] The punching structure includes a first fitting ring, a punching tube is provided at the bottom of the first fitting ring, the punching tube is slidably connected to the guide hole, a cutting ring is provided at the bottom of the punching tube, and grinding grooves are provided on the outer walls of the cutting ring and the punching tube. A rotating ring is provided at the bottom of the first fitting ring, and the rotating ring is connected to the rotating ring and the top of the mounting bar.

[0010] Preferably, the lifting structure includes an electric telescopic rod, which is arranged in the middle of the bottom of the mounting shell. A lifting plate is provided on the top of the electric telescopic rod. A sliding groove is provided in the middle of the top of the lifting plate, and sliders are slidably connected on both sides of the inner wall of the sliding groove.

[0011] Preferably, a mounting bracket is provided on the top of the slider, and rotating rings are rotatably connected on both sides of the top of the mounting bracket on one side of the slide groove, and a mounting bar is provided on the top of the mounting bracket on the other side of the slide groove.

[0012] Preferably, the rotating structure includes a side bracket, which is arranged on the outer wall of the rotating ring and the mounting bar, and one side of the bottom of the side bracket is rotatably connected to a driving gear.

[0013] Preferably, an electric push rod is provided on the top of the side bracket, the output end of the electric push rod is rotatably connected to a push tube, and a driven gear is provided on the top of the push tube, and the driven gear is meshed with the driving gear.

[0014] Preferably, a second fitting ring is provided at the bottom of the push tube, and the second fitting ring fits with the first fitting ring.

[0015] Beneficial effects

[0016] Compared with the prior art, the technical solution provided by this utility model has the following beneficial effects:

[0017] The utility model can punch holes in sports shoes by setting a punching structure that can be lifted and lowered. During the process, the rotating structure drives the punching device to rotate, so that the punching tube enters the interior of the sports shoe and rotates. The grinding groove on the outside can grind the holes of the sports shoe to avoid burrs on the inner diameter of the hole.

[0018] The rotating ring is rotatably connected to the mounting frame. By rotating the rotating ring, the position of the punching structure can be adjusted by driving the sliding block at the bottom of the mounting frame to slide on the inner wall of the slide groove, so that sports shoes of different sizes can be punched. The bottom of the mounting bar and the rotating ring fits with the top of the sports shoe, so the sports shoe can be clamped to prevent movement during the punching process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 This is a three-dimensional diagram of the mounting bracket of the present utility model;

[0021] Figure 3 This is a three-dimensional diagram of the punching structure of the present utility model.

[0022] Reference numerals

[0023] 1. Mounting shell; 2. Feed roller; 3. Electric telescopic rod; 4. Lifting plate; 5. Slide groove; 6. Slider; 7. Mounting frame; 8. Rotating ring; 9. Mounting bar; 10. Guide hole; 11. Punching structure; 1101. First fitting ring; 1102. Punching tube; 1103. Cutting ring; 1104. Grinding groove; 1105. Rotating circle; 12. Side bracket; 13. Driving gear; 14. Electric push rod; 15. Push tube; 16. Driven gear; 17. Second fitting ring. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "the other end", "one side", "front", "two ends", "both sides", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0026] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connected," "fixed," "provided with," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0027] Reference is now made to the accompanying drawings, each of which is intended only to illustrate certain exemplary embodiments and is not intended to limit the present invention. Like reference numerals in the various drawings indicate like or corresponding parts. The dimensions and proportions in the various drawings are for illustrative purposes only and should not be construed as limiting the present invention. These dimensions may be exaggerated relative to actual products.

[0028] Reference Figure 1-3 , a punching device for sports shoe production shown in the figure includes a mounting shell 1, feed rollers 2 are rotatably connected to both sides of the mounting shell 1, a lifting structure is provided inside the mounting shell 1, a rotating ring 8 is provided on one side of the lifting structure, and a mounting bar 9 is provided on the other side of the lifting structure, guide holes 10 are opened inside the mounting bar 9 and the rotating ring 8, a punching structure 11 is slidably connected inside the guide hole 10, and a rotating structure is provided on the outer wall of the mounting bar 9 and the rotating ring 8;

[0029] The punching structure 11 includes a first fitting ring 1101, a punching tube 1102 is provided at the bottom of the first fitting ring 1101, the punching tube 1102 is slidably connected to the guide hole 10, a cutting ring 1103 is provided at the bottom of the punching tube 1102, and grinding grooves 1104 are provided on the outer walls of the cutting ring 1103 and the punching tube 1102, a rotating ring 1105 is provided at the bottom of the first fitting ring 1101, and the rotating ring 1105 is connected to the rotating ring 8 and the top of the mounting bar 9.

[0030] Furthermore, in the above technical solution, the lifting structure includes an electric telescopic rod 3, which is arranged in the middle of the bottom of the mounting shell 1, and a lifting plate 4 is provided on the top of the electric telescopic rod 3, and a slide groove 5 is opened in the middle of the top of the lifting plate 4. Sliders 6 are slidably connected on both sides of the inner wall of the slide groove 5, and a mounting bracket 7 is provided on the top of the slider 6. The top of the mounting bracket 7 on one side of the slide groove 5 is rotatably connected with a rotating ring 8 on both sides, and a mounting bar 9 is provided on the top of the mounting bracket 7 on the other side of the slide groove 5. The mounting bracket 7 is manually pushed to move, so that the mounting bracket 7 drives the slider 6 to slide on the inner wall of the slide groove 5 to adjust the position of the punching structure 11, and then fixed by bolts. At the same time, the rotating ring 8 can also be rotated to make the rotating ring 8 drive the punching structure 11 to move, and the position of the punching structure 11 is adjusted secondary.

[0031] Furthermore, in the above technical solution, the rotating structure includes a side bracket 12, which is arranged on the outer wall of the rotating ring 8 and the mounting bar 9, and one side of the bottom of the side bracket 12 is rotatably connected to a driving gear 13, and the top of the side bracket 12 is provided with an electric push rod 14, and the output end of the electric push rod 14 is rotatably connected to a push tube 15, and the top of the push tube 15 is provided with a driven gear 16, and the driven gear 16 is meshed with the driving gear 13, and the bottom of the push tube 15 is provided with a second fitting ring 17, and the second fitting ring 17 is attached to the first fitting ring 1101. When the punching structure 11 is fitted with the sports shoes, the electric push rod 14 is started, and the electric push rod 14 drives the pushing tube 15 to move downward. The height of the driven gear 16 on the outer wall of the pushing tube 15 is greater than the height of the driving gear 13, so that the driven gear 16 and the driving gear 13 are always engaged. Then the motor is started, and the motor drives the pushing tube 15 to rotate through the driving gear 13 and the driven gear 16. The second fitting ring 17 is frictionally connected with the first fitting ring 1101, so that the punching tube 1102 at the bottom of the first fitting ring 1101 rotates, and the grinding groove 1104 on the outer wall of the punching tube 1102 grinds the inner diameter of the hole.

[0032] This utility works as follows:

[0033] Refer to the instruction manual Figure 1-3 First, when the sports shoes need to be punched by the punching device, the sports shoes are placed on the top of the mounting shell 1, and then the electric telescopic rod 3 is started. The electric telescopic rod 3 drives the lifting plate 4 to move downward, so that the rotating ring 8 and the mounting bar 9 fit with the top of the sports shoes to fix the sports shoes;

[0034] Then start the electric push rod 14, which drives the pushing tube 15 to move downward, and the driven gear 16 slides on the outer wall of the driving gear 13, so that the second fitting ring 17 at the bottom of the pushing tube 15 pushes the punching tube 1102 and the cutting ring 1103 to move downward to punch the sports shoes. Then start the motor, and the motor drives the driving gear 13 to rotate. The driving gear 13 drives the pushing tube 15 to rotate through the driven gear 16. The pushing tube 15 drives the first fitting ring 1101 to rotate through the second fitting ring 17. The first fitting ring 1101 drives the punching tube 1102 to rotate so that the punching tube 1102 grinds the inner diameter of the hole.

[0035] The above-mentioned embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, which all fall within the scope of protection of the utility model. Therefore, the scope of protection of the utility model patent shall be based on the attached claims.

Claims

1. A punching device for sports shoe production, characterized in that: include A mounting shell (1), wherein both sides of the mounting shell (1) are rotatably connected to feeding rollers (2), a lifting structure is provided inside the mounting shell (1), a rotating ring (8) is provided on one side of the lifting structure, and a mounting bar (9) is provided on the other side of the lifting structure, a guide hole (10) is provided inside the mounting bar (9) and the rotating ring (8), a punching structure (11) is slidably connected inside the guide hole (10), and a rotating structure is provided on the outer walls of the mounting bar (9) and the rotating ring (8); A punching structure (11) comprises a first fitting ring (1101), a punching tube (1102) being provided at the bottom of the first fitting ring (1101), the punching tube (1102) being slidably connected to a guide hole (10), a cutting ring (1103) being provided at the bottom of the punching tube (1102), a grinding groove (1104) being provided on the outer walls of the cutting ring (1103) and the punching tube (1102), a rotating ring (1105) being provided at the bottom of the first fitting ring (1101), the rotating ring (1105) being connected to the rotating ring (8) and the top of the mounting bar (9).

2. A punching device for sports shoe production according to claim 1, characterized in that: The lifting structure comprises an electric telescopic rod (3), the electric telescopic rod (3) being arranged in the middle of the bottom of the mounting shell (1), a lifting plate (4) being arranged on the top of the electric telescopic rod (3), a sliding groove (5) being provided in the middle of the top of the lifting plate (4), and sliders (6) being slidably connected to both sides of the inner wall of the sliding groove (5).

3. A punching device for sports shoe production according to claim 2, characterized in that: A mounting frame (7) is provided on the top of the slider (6), rotating rings (8) are rotatably connected to both sides of the top of the mounting frame (7) on one side of the slide groove (5), and a mounting bar (9) is provided on the top of the mounting frame (7) on the other side of the slide groove (5).

4. The punching device for sports shoe production according to claim 1, characterized in that: The rotating structure comprises a side bracket (12), which is arranged on the outer wall of the rotating ring (8) and the mounting bar (9), and a driving gear (13) is rotatably connected to one side of the bottom of the side bracket (12).

5. The punching device for sports shoe production according to claim 4, characterized in that: An electric push rod (14) is provided on the top of the side bracket (12), the output end of the electric push rod (14) is rotatably connected to a push tube (15), and a driven gear (16) is provided on the top of the push tube (15), and the driven gear (16) is meshed with the driving gear (13).

6. The punching device for sports shoe production according to claim 5, characterized in that: The bottom of the push tube (15) is provided with a second fitting ring (17), and the second fitting ring (17) fits with the first fitting ring (1101).

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