A shoe sole mold convenient to disassemble

Abstract

This utility model relates to the field of shoe sole mold technology, specifically a shoe sole mold that is easy to assemble and disassemble. It includes a first mold, a second mold placed on the lower surface of the first mold, and a disassembly / assembly device on one side of the second mold. The disassembly / assembly device includes a storage groove on one side of the second mold, a sliding sleeve placed inside the storage groove, a support sleeve fixedly connected to one side of the sliding sleeve, and a hexagonal hole on the surface of the support sleeve. A support block is fixedly connected to one side of the second mold, and a support rod is threadedly connected to the inside of the support block. The support rod is placed inside the first mold, and a locking block is fixedly connected to one end of the support rod. The hexagonal hole fits onto the surface of the locking block. An anti-detachment component is provided inside the storage groove. This utility model, by providing a disassembly / assembly device, effectively facilitates the disassembly and assembly of the mold by workers, avoiding the need for workers to spend a lot of time replacing damaged parts of the mold, thereby reducing the difficulty of mold maintenance.

Description

Technical Field

[0001] This utility model relates to the field of shoe sole mold technology, and in particular to a shoe sole mold that is easy to assemble and disassemble. Background Technology

[0002] Shoe sole molds are industrial molds used to produce footwear products such as athletic shoes, beach shoes, and slippers. Their main function is to form shoe soles and upper components through processes such as injection molding, cold pressing, or blow molding. The core of the shoe sole mold is the sole mold itself, which needs to be adapted to the physical properties of various materials such as rubber, EVA, and TPU. It also needs to be designed according to the curvature of the shoe shape, including the flow channel structure and parting surface direction, to ensure the comfort and precision of the finished product. Shoe sole molds are widely used in the production of various types of footwear, including athletic shoes, casual shoes, and work shoes. Their design needs to take into account the physical properties of different materials, the curvature of the shoe shape, and the comfort and precision of the finished product.

[0003] When workers need to produce shoe soles, they put the material into the mold so that the mold can process the material. However, after a long period of use, some of the existing molds will be damaged, which requires workers to spend a lot of time replacing the damaged parts of the mold. This causes inconvenience for workers when disassembling and assembling the mold. Utility Model Content

[0004] The purpose of this utility model is to solve the problem of inconvenience for workers when disassembling and assembling molds in the prior art, and to propose a shoe sole mold that is easy to disassemble and assemble.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a shoe sole mold that is easy to assemble and disassemble, comprising a first mold, a second mold placed on the lower surface of the first mold, a disassembly and assembly device provided on one side of the second mold, the disassembly and assembly device including a storage groove, the storage groove being opened on one side of the second mold, a sliding sleeve placed inside the storage groove, a support sleeve fixedly connected to one side of the sliding sleeve, a hexagonal hole opened on the surface of the support sleeve, a support block fixedly connected to one side of the second mold, a support rod threadedly connected inside the support block, the support rod being placed inside the first mold, a locking block fixedly connected to one end of the support rod, the hexagonal hole being fitted onto the surface of the locking block, an anti-detachment component provided inside the storage groove, the anti-detachment component including an anti-detachment block, the anti-detachment block being fixedly connected to the inner wall of the storage groove, the sliding sleeve being fitted onto the surface of the anti-detachment block, the anti-detachment block being able to cooperate with the sliding sleeve to achieve the purpose of initially restricting the sliding sleeve from detaching from the storage groove.

[0006] Preferably, the second mold is provided with limiting devices on both sides. The limiting devices include guide grooves, which are opened on both sides of the second mold and located below the first mold. The guide grooves can cooperate with the second mold to guide the push block to slide.

[0007] Preferably, a push block is slidably connected inside the guide groove, and a rod is fixedly connected to one side of the push block. The push block can cooperate with the guide groove to restrict the push block from detaching from the second mold.

[0008] Preferably, a storage block is fixedly connected to one side of the support sleeve, and the insertion rod is inserted into the inside of the storage block. The storage block can cooperate with the support sleeve to support the storage block, and the insertion rod cooperates with the storage block to restrict the sliding of the sleeve.

[0009] Preferably, a main block is fixedly connected to the surface of the second mold. The main block is located on one side of the push block, and the main block can cooperate with the second mold to achieve the purpose of fixing the main block.

[0010] Preferably, a limiting spring is fixedly connected between the main block and the push block. The limiting spring is located on one side of the guide groove. The limiting spring can cooperate with the main block and the push block to achieve the purpose of supporting the limiting spring and restricting the sliding of the push block.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0012] 1. In this utility model, by setting up a disassembly and assembly device, when the worker needs to disassemble or assemble the mold, the worker adjusts the limiting device, the limiting device releases the restraint on the sliding sleeve, the worker pulls the support sleeve, the support sleeve drives the sliding sleeve, the sliding sleeve is guided by the anti-detachment block, the sliding sleeve disengages from the storage groove, the hexagonal hole on the surface of the support sleeve disengages from the locking block, the worker rotates the locking block, the locking block drives the support rod, the support rod disengages from the support block, the worker removes the support rod from the first mold, and then the worker replaces the damaged first mold. When the worker needs to install the replacement first mold, the worker places the first mold on the second mold, and then... Insert the support rod into the first mold, where it abuts against the support block. Rotate the locking block, which causes the support rod to connect with the internal thread of the support block. The operator pushes the support sleeve, which in turn moves the sliding sleeve. Guided by the receiving groove, the sliding sleeve is fitted onto the anti-detachment block. When the sliding sleeve slides to the designated position, the hexagonal hole on the surface of the support sleeve engages with the locking block. The operator adjusts the limiting device, which restricts the sliding sleeve. By setting up the disassembly and assembly device, the operator can effectively and conveniently disassemble and assemble the mold, avoiding the need for the operator to spend a lot of time replacing damaged parts of the mold, thereby reducing the difficulty of mold maintenance.

[0013] 2. In this utility model, by setting a limiting device, when the worker needs to limit the sliding sleeve, the worker releases the push block. The push block is pushed by the limiting spring and guided by the guide groove. The push block pushes the insertion rod, and the insertion rod slides and inserts into the receiving block. By setting a limiting device, it is possible to effectively limit the sliding sleeve for the worker, avoiding the worker having to spend a lot of time when limiting the sliding sleeve, thereby reducing the difficulty of the worker maintaining the mold. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of a shoe sole mold that is easy to assemble and disassemble is provided for this utility model;

[0015] Figure 2 A schematic diagram of a disassembly and assembly device for a shoe sole mold that is easy to disassemble and assemble is provided for this utility model.

[0016] Figure 3 This utility model proposes a shoe sole mold that is easy to assemble and disassemble. Figure 2 Enlarged structural diagram at point A in the middle;

[0017] Figure 4 A schematic diagram of a limiting device for a shoe sole mold that is easy to assemble and disassemble is provided for this utility model;

[0018] Figure 5 This utility model proposes a shoe sole mold that is easy to assemble and disassemble. Figure 4 Enlarged structural diagram at point B.

[0019] Legend:

[0020] 1. First mold; 2. Second mold; 3. Assembly / disassembly device; 31. Support block; 32. Locking block; 33. Anti-detachment block; 34. Storage groove; 35. Sliding sleeve; 36. Support sleeve; 37. Hexagonal hole; 38. Support rod; 4. Limiting device; 41. Main block; 42. Guide groove; 43. Storage block; 44. Insert rod; 45. Push block; 46. Limiting spring. Detailed Implementation

[0021] Please see Figures 1-5 This utility model provides a technical solution: a shoe sole mold that is easy to disassemble and assemble, including a first mold 1, a second mold 2 placed on the lower surface of the first mold 1, and a disassembly and assembly device 3 provided on one side of the second mold 2.

[0022] The following section will explain the specific design and function of its disassembly / assembly device 3 and limiting device 4.

[0023] In this embodiment: the disassembly and assembly device 3 includes a storage groove 34, which is opened on one side of the second mold 2. A sliding sleeve 35 is placed inside the storage groove 34. A support sleeve 36 is fixedly connected to one side of the sliding sleeve 35. A hexagonal hole 37 is opened on the surface of the support sleeve 36. A support block 31 is fixedly connected to one side of the second mold 2. A support rod 38 is threadedly connected inside the support block 31. The support rod 38 is placed inside the first mold 1. A locking block 32 is fixedly connected to one end of the support rod 38. The hexagonal hole 37 is fitted onto the surface of the locking block 32. An anti-detachment component is provided inside the storage groove 34.

[0024] Specifically, the anti-detachment component includes an anti-detachment block 33, which is fixedly connected to the inner wall of the storage groove 34. A sliding sleeve 35 is fitted on the surface of the anti-detachment block 33, and the anti-detachment block 33 can cooperate with the sliding sleeve 35 to initially restrict the sliding sleeve 35 from detaching from the storage groove 34.

[0025] Specifically, the second mold 2 is provided with limiting devices 4 on both sides. The limiting devices 4 include guide grooves 42, which are opened on both sides of the second mold 2 and are located below the first mold 1.

[0026] In this embodiment, the guide groove 42 can cooperate with the second mold 2 to guide the sliding of the push block 45.

[0027] In this embodiment: a push block 45 is slidably connected inside the guide groove 42, and a plug rod 44 is fixedly connected to one side of the push block 45. The push block 45 can cooperate with the guide groove 42 to restrict the push block 45 from leaving the second mold 2.

[0028] Specifically, a storage block 43 is fixedly connected to one side of the support sleeve 36, and the insertion rod 44 is inserted into the inside of the storage block 43.

[0029] In this embodiment: the storage block 43 can cooperate with the support sleeve 36 to support the storage block 43, and the insertion rod 44 cooperates with the storage block 43 to restrict the sliding sleeve 35 from sliding.

[0030] Specifically, a main block 41 is fixedly connected to the surface of the second mold 2. The main block 41 is located on one side of the push block 45. The main block 41 can cooperate with the second mold 2 to achieve the purpose of fixing the main block 41.

[0031] Specifically, a limiting spring 46 is fixedly connected between the main block 41 and the push block 45, and the limiting spring 46 is located on one side of the guide groove 42.

[0032] In this embodiment, the limiting spring 46 can cooperate with the main block 41 and the push block 45 to support the limiting spring 46 and restrict the sliding of the push block 45.

[0033] Working Principle: With the disassembly / assembly device 3, when the worker needs to disassemble or assemble the mold, the worker adjusts the limiting device 4, which releases the restraint on the sliding sleeve 35. The worker pulls the support sleeve 36, which in turn moves the sliding sleeve 35. Guided by the anti-detachment block 33, the sliding sleeve 35 disengages from the receiving groove 34. The hexagonal hole 37 on the surface of the support sleeve 36 disengages from the locking block 32. The worker rotates the locking block 32, which moves the support rod 38, disengaging it from the support block 31. The worker removes the support rod 38 from the first mold 1. The worker then replaces the damaged first mold 1. When the worker needs to install the replacement first mold 1, the worker places the first mold 1 on the second mold 2 and inserts the support rod 38 into the first mold 1. The support rod 38 abuts against the support block 31. Rotating the locking block 32 causes the support rod 38 to connect with the internal thread of the support block 31. The worker pushes the support sleeve 36, which in turn moves the sliding sleeve 35. The sliding sleeve 35 is guided by the receiving groove 34 and is fitted onto the anti-detachment block 33. When the sliding sleeve 35 slides to the designated position, the hexagonal hole 37 on the surface of the support sleeve 36 is fitted onto the locking block 32. The worker adjusts the limiting device 4, which restricts the sliding sleeve 35. By setting the disassembly and assembly device 3, the worker can effectively disassemble and assemble the mold, avoiding the need for the worker to spend a lot of time replacing damaged parts of the mold, thus reducing the difficulty of mold maintenance. In addition, by setting the limiting device 4, when the worker needs to limit the sliding sleeve 35, the worker releases the push block 45. The push block 45 is pushed by the limiting spring 46 and guided by the guide groove 42, pushing the insertion rod 44. The insertion rod 44 slides and inserts into the receiving block 43. By setting the limiting device 4, the worker can effectively limit the sliding sleeve 35, avoiding the need for the worker to spend a lot of time limiting the sliding sleeve 35, thus reducing the difficulty of mold maintenance.

Claims

1. A shoe sole mold that is easy to assemble and disassemble, comprising a first mold (1), characterized in that: A second mold (2) is placed on the lower surface of the first mold (1); The second mold (2) is provided with a disassembly and assembly device (3) on one side. The disassembly and assembly device (3) includes a storage slot (34) which is opened on one side of the second mold (2). The storage slot (34) contains a sliding sleeve (35), and a support sleeve (36) is fixedly connected to one side of the sliding sleeve (35). A hexagonal hole (37) is opened on the surface of the support sleeve (36). A support block (31) is fixedly connected to one side of the second mold (2). A support rod (38) is threadedly connected to the inside of the support block (31). The support rod (38) is placed inside the first mold (1). A locking block (32) is fixedly connected to one end of the support rod (38). The hexagonal hole (37) is fitted onto the surface of the locking block (32). An anti-detachment component is provided inside the storage slot (34).

2. The shoe sole mold that is easy to assemble and disassemble according to claim 1, characterized in that: The anti-detachment component includes an anti-detachment block (33), which is fixedly connected to the inner wall of the storage groove (34), and the sliding sleeve (35) is fitted on the surface of the anti-detachment block (33).

3. The shoe sole mold that is easy to assemble and disassemble according to claim 1, characterized in that: The second mold (2) is provided with limiting devices (4) on both sides. The limiting devices (4) include guide grooves (42), which are opened on both sides of the second mold (2) and are located below the first mold (1).

4. The shoe sole mold that is easy to assemble and disassemble according to claim 3, characterized in that: A push block (45) is slidably connected inside the guide groove (42), and a plug rod (44) is fixedly connected to one side of the push block (45).

5. The shoe sole mold that is easy to assemble and disassemble according to claim 4, characterized in that: A storage block (43) is fixedly connected to one side of the support sleeve (36), and the insertion rod (44) is inserted into the inside of the storage block (43).

6. The shoe sole mold that is easy to assemble and disassemble according to claim 3, characterized in that: The surface of the second mold (2) is fixedly connected to a main block (41), which is located on one side of the push block (45).

7. The shoe sole mold that is easy to assemble and disassemble according to claim 6, characterized in that: A limiting spring (46) is fixedly connected between the main block (41) and the push block (45), and the limiting spring (46) is located on one side of the guide groove (42).

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