Die with burr treatment function

Abstract

The utility model relates to a mould with a burr processing function, which belongs to the technical field of shoemaking moulds and comprises a mould body, a movable track ring is fixedly mounted on the mould body, a connecting plate is movably mounted on the movable track ring, and a transmission mechanism is arranged between the connecting plate and the movable track ring. Two grinding rollers are fixedly mounted on the connecting plate, a driving mounting mechanism used for driving and mounting the grinding rollers is arranged between the connecting plate and the grinding rollers, and the driving mounting mechanism comprises two first micro motors fixedly mounted on the lower surface of the connecting plate; the output end of the first micro motor penetrates through the upper surface of the connecting plate and is fixedly provided with a supporting plate. According to the mold with the burr treatment function, the driving mounting mechanism is arranged between the connecting plate and the grinding roller, so that the grinding roller can be quickly mounted and dismounted during use, the grinding roller can be conveniently maintained and replaced, and the grinding effect of the grinding roller can be guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of shoe mold technology, specifically a mold with a rough edge treatment function. Background Technology

[0002] Shoe molds are tools and equipment used to produce shoes. They are usually made of metal, plastic or other durable materials. Their main function is to provide shape and support for the various parts of the shoe, ensuring that the shoes produced meet the design requirements.

[0003] Publication No. CN213732936U discloses a shoe mold with a burr removal function, including a bottom mold and a top mold, with a guide post between the bottom mold and the top mold. The upper surface of the bottom mold has a bottom mold cavity for the shoe sole structure, and an extension block is provided on one side of the bottom mold. A water outlet is provided below the extension block and is connected to the bottom mold. The upper surface of the bottom mold has a first track groove and a second track groove. The second track groove has a deburring component that moves along a rack for cutting off the excess edge material of the shoe sole. This utility model can quickly remove the burrs on the shoe sole after molding, reducing the need for manual labor. At the same time, it can quickly and effectively reduce the temperature of the mold, which is conducive to rapid batch processing by testers.

[0004] The aforementioned patent addresses the shortcomings of existing shoe-making molds, which cannot remove the rough edges of the soles and require workers to grind and remove the rough edges around the soles after demolding, increasing the difficulty and posing certain dangers for workers during the operation. However, the patented technical solution does not have an installation and connection mechanism between the grinding head and the rotating motor, making it inconvenient to disassemble and install the grinding head when replacing or maintaining it. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a mold with a burr removal function, which has the advantage of facilitating the disassembly and installation of the grinding head. This solves the problem in existing technologies where there is no installation and connection mechanism between the grinding head and the rotating motor in the burr removal device for shoe molds, making it inconvenient to disassemble and install the grinding head during replacement and maintenance.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a mold with a burr removal function, comprising a mold body, a movable track ring fixedly mounted on the mold body, a connecting plate movably mounted on the movable track ring, a transmission mechanism between the connecting plate and the movable track ring, two grinding rollers fixedly mounted on the connecting plate, and a drive mounting mechanism for driving and mounting the grinding rollers between the connecting plate and the grinding rollers;

[0007] The drive mounting mechanism includes two first micro motors fixedly mounted on the lower surface of the connecting plate. The output end of each first micro motor extends through to the upper surface of the connecting plate and is fixedly mounted on a support plate. A rectangular hollow column is fixedly mounted on the upper surface of the support plate. A tension spring is fixedly mounted inside the rectangular hollow column. A connecting rod extending through to the top of the rectangular hollow column is rotatably mounted on the top of the tension spring. A rectangular plate is fixedly mounted on the top of the connecting rod. Two fixing pins are fixedly mounted on the lower surface of the rectangular plate. A rectangular through hole communicating with the two end faces of the grinding roller is opened inside the grinding roller. A rectangular receiving groove is opened on the opposite side surface of the rectangular through hole. A rectangular slot communicating with the rectangular through hole is opened on one end surface of the grinding roller. A fixing hole is opened inside the rectangular slot.

[0008] Furthermore, the transmission mechanism includes a second micro motor fixedly installed on the lower surface of the connecting plate, a transmission gear fixedly installed at the output end of the second micro motor, and a rack fixedly installed on one side surface of the moving track ring, wherein the transmission gear and the rack mesh with each other.

[0009] Furthermore, a T-shaped groove is formed on the surface of the moving track ring away from the rack, and a T-shaped slide rod is fixedly installed at the bottom of the first micro motor and inserted into the T-shaped groove.

[0010] Furthermore, the upper surface of the mold body is provided with a forming cavity and an installation cavity, the forming cavity is located inside the installation cavity, and the movable track ring is fixedly installed in the installation cavity, with the forming cavity located inside the movable track ring.

[0011] Furthermore, the rectangular hollow column is adapted to the rectangular through hole.

[0012] Furthermore, the rectangular plate is adapted to the rectangular receiving groove.

[0013] Furthermore, the rectangular plate is adapted to the rectangular slot, and the fixing pin is adapted to the fixing hole.

[0014] Furthermore, the thickness of the rectangular plate is greater than the depth of the rectangular slot, and a groove is formed on the side surface of the rectangular plate.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] This mold with burr removal function has a drive mounting mechanism between the connecting plate and the grinding roller, which allows for quick installation and removal of the grinding roller during use. This facilitates the maintenance and replacement of the grinding roller and helps ensure the grinding effect. It solves the problem in the prior art that there is no mounting connection mechanism between the grinding head and the rotating motor in the burr removal device of shoe mold, which makes it inconvenient to disassemble and install the grinding head when replacing and maintaining it. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the connection structure between the movable track ring and the connecting plate of this utility model;

[0019] Figure 3 This is a schematic diagram of the pallet structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the end face structure of the grinding roller of this utility model;

[0021] Figure 5 This is a schematic diagram of the internal structure of the rectangular hollow column of this utility model.

[0022] In the diagram: 1. Mold body; 2. Moving track ring; 3. Connecting plate; 4. Grinding roller; 5. First micro motor; 6. Support plate; 7. Rectangular hollow column; 8. Tension spring; 9. Connecting rod; 10. Rectangular plate; 11. Fixing pin; 12. Rectangular through hole; 13. Rectangular receiving groove; 14. Rectangular slot; 15. Fixing hole; 16. Second micro motor; 17. Transmission gear; 18. Rack; 19. T-shaped slide; 20. T-shaped slide rod; 21. Molding cavity; 22. Mounting cavity; 23. Groove. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1 to 5This embodiment of a mold with a burr removal function includes a mold body 1, a movable track ring 2 fixedly mounted on the mold body 1, a connecting plate 3 movably mounted on the movable track ring 2, and a transmission mechanism between the connecting plate 3 and the movable track ring 2. The transmission mechanism includes a second micro motor 16 fixedly mounted on the lower surface of the connecting plate 3, a transmission gear 17 fixedly mounted on the output end of the second micro motor 16, a rack 18 fixedly mounted on one side surface of the movable track ring 2, and the transmission gear 17 and the rack 18 meshing with each other. The transmission mechanism facilitates the movement of the connecting plate 3 on the movable track ring 2. A T-shaped groove 19 is provided on the side of the movable track ring 2 away from the rack 18. A T-shaped slide rod 20 inserted into the T-shaped groove 19 is fixedly mounted on the bottom of the first micro motor 5. The T-shaped groove 19 and the T-shaped slide rod 20 help improve the stability of the connecting plate 3 moving on the movable track ring 2.

[0025] Two grinding rollers 4 are fixedly mounted on the connecting plate 3. A drive mounting mechanism for driving and mounting the grinding rollers 4 is provided between the connecting plate 3 and the grinding rollers 4. The drive mounting mechanism includes two first micro motors 5 fixedly mounted on the lower surface of the connecting plate 3. The output end of the first micro motor 5 extends through to the upper surface of the connecting plate 3 and is fixedly mounted on a support plate 6. A rectangular hollow column 7 is fixedly mounted on the upper surface of the support plate 6. A tension spring 8 is fixedly mounted inside the rectangular hollow column 7. A connecting rod 9 extending through to the top of the rectangular hollow column 7 is rotatably mounted on the top of the tension spring 8. A rectangular plate 10 is fixedly mounted on the top of the connecting rod 9. Two fixing pins 11 are fixedly mounted on the lower surface of the rectangular plate 10. A rectangular through hole 12 communicating with the two end faces of the grinding roller 4 is opened inside the grinding roller 4. A rectangular receiving groove 13 is opened on the opposite side surface of the rectangular through hole 12. A rectangular through hole 12 is opened on one end surface of the grinding roller 4. A connected rectangular slot 14 has a fixing hole 15 inside. The upper surface of the mold body 1 has a forming cavity 21 and an installation cavity 22. The forming cavity 21 is located inside the installation cavity 22. The moving track ring 2 is fixedly installed in the installation cavity 22. The forming cavity 21 is located inside the moving track ring 2. The rectangular hollow column 7 is adapted to the rectangular through hole 12, so that the rectangular hollow column 7 can be inserted into the rectangular through hole 12. The rectangular plate 10 is adapted to the rectangular receiving groove 13, so that the rectangular plate 10 can pass through the rectangular receiving groove 13 and the rectangular through hole 12. The rectangular plate 10 is adapted to the rectangular slot 14. The fixing pin 11 is adapted to the fixing hole 15, so that the rectangular plate 10 can be inserted into the rectangular slot 14 and the fixing pin 11 can be inserted into the fixing hole 15. The thickness of the rectangular plate 10 is greater than the depth of the rectangular slot 14. The side surface of the rectangular plate 10 has a groove 23, so that the rectangular plate 10 can be removed from the rectangular slot 14.

[0026] The working principle of the above embodiments is as follows:

[0027] In use, align the rectangular plate 10 with the rectangular receiving groove 13 on the grinding roller 4, and fit the grinding roller 4 onto the rectangular hollow column 7. Pull the rectangular plate 10 and connecting rod 9 upwards, at which point the tension spring 8 is stretched. Then rotate the rectangular plate 10 to insert it into the rectangular slot 14, and insert the fixing pin 11 into the fixing hole 15. The tension spring 8 can firmly insert the rectangular plate 10 into the rectangular slot 14, and then the grinding roller 4 can be installed on the support plate 6. The first micro motor 5 can drive the support plate 6 and the grinding roller 4 to rotate, and the second micro motor 5 can drive the rotation of the grinding roller 4. The micro motor 16 drives the transmission gear 17 to rotate. The transmission gear 17 meshes with the rack 18, allowing the transmission gear 17 to move along the rack 18. This allows the connecting plate 3 to move along the moving track ring 2, which in turn allows the grinding roller 4 to move along the moving track ring 2 to grind the edge of the molded shoe sole. When the grinding roller 4 needs to be replaced, the rectangular plate 10 is pulled out of the rectangular slot 14 and rotated so that the rectangular plate 10 is re-inserted into the rectangular receiving slot 13, and the grinding roller 4 can be removed from the rectangular hollow column 7.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mold with a burr removal function, comprising a mold body (1), a movable track ring (2) fixedly mounted on the mold body (1), a connecting plate (3) movably mounted on the movable track ring (2), a transmission mechanism provided between the connecting plate (3) and the movable track ring (2), and two grinding rollers (4) fixedly mounted on the connecting plate (3), characterized in that: A drive mounting mechanism for driving and mounting the grinding roller (4) is provided between the connecting plate (3) and the grinding roller (4); The drive mounting mechanism includes two first micro motors (5) fixedly mounted on the lower surface of the connecting plate (3). The output end of each first micro motor (5) extends through to the upper surface of the connecting plate (3) and is fixedly mounted on a support plate (6). A rectangular hollow column (7) is fixedly mounted on the upper surface of the support plate (6). A tension spring (8) is fixedly mounted inside the rectangular hollow column (7). A connecting rod (9) is rotatably mounted on the top of the tension spring (8) and extends through to the top of the rectangular hollow column (7). The top of the connecting rod (9)... A rectangular plate (10) is fixedly installed. Two fixing pins (11) are fixedly installed on the lower surface of the rectangular plate (10). A rectangular through hole (12) is opened inside the grinding roller (4) and is connected to the two end faces of the grinding roller (4). A rectangular receiving groove (13) is opened on the opposite side surface inside the rectangular through hole (12). A rectangular slot (14) is opened on one end surface of the grinding roller (4) and is connected to the rectangular through hole (12). A fixing hole (15) is opened inside the rectangular slot (14).

2. A mold with burr removal function according to claim 1, characterized in that: The transmission mechanism includes a second micro motor (16) fixedly installed on the lower surface of the connecting plate (3), a transmission gear (17) fixedly installed at the output end of the second micro motor (16), and a rack (18) fixedly installed on one side surface of the moving track ring (2), and the transmission gear (17) and the rack (18) mesh with each other.

3. A mold with burr removal function according to claim 1, characterized in that: The moving track ring (2) has a T-shaped groove (19) on the side away from the rack (18), and the bottom of the first micro motor (5) is fixedly installed with a T-shaped slide rod (20) inserted into the T-shaped groove (19).

4. A mold with burr removal function according to claim 1, characterized in that: The upper surface of the mold body (1) is provided with a forming cavity (21) and an installation cavity (22). The forming cavity (21) is located inside the installation cavity (22). The moving track ring (2) is fixedly installed inside the installation cavity (22). The forming cavity (21) is located inside the moving track ring (2).

5. A mold with burr removal function according to claim 1, characterized in that: The rectangular hollow column (7) is adapted to the rectangular through hole (12).

6. A mold with burr removal function according to claim 1, characterized in that: The rectangular plate (10) is adapted to the rectangular receiving groove (13).

7. A mold with burr removal function according to claim 1, characterized in that: The rectangular plate (10) is adapted to the rectangular slot (14), and the fixing pin (11) is adapted to the fixing hole (15).

8. A mold with burr removal function according to claim 1, characterized in that: The thickness of the rectangular plate (10) is greater than the depth of the rectangular slot (14), and a groove (23) is provided on the side surface of the rectangular plate (10).

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