Sole wood pattern clamp

Abstract

The utility model relates to the technical field of shoe sole processing, and discloses a shoe sole wood pattern clamp which comprises a fixing plate, a fastener arranged on the fixing plate and a connecting piece arranged on the fixing plate, the fastener comprises a mounting bolt, and a shoe sole wood pattern is in threaded connection to one side of the fixing plate through the mounting bolt. The connecting piece is used for connecting the fixing plate to a machining position of a milling machine. According to the shoe sole wood pattern machining device, the shoe sole wood pattern is firstly fixed to the fixing plate through the mounting bolts, then the fixing plate is connected to the milling machine machining position, a mechanical clamping structure does not need to be used for fixing the shoe sole wood pattern, the possibility that the shoe sole wood pattern deforms due to excessive pressure can be reduced, and the shoe sole wood pattern machining integrity can be guaranteed.

Description

Technical Field

[0001] This application relates to the technical field of shoe sole processing, and in particular to a shoe sole wooden mold clamp. Background Technology

[0002] Rubber soles are widely used in various shoes. They are typically injection molded using a sole mold, and after molding, they are demolded from the mold for further processing. The sole mold manufacturing process requires a wooden mold to form the mold cavity. This wooden mold is then machined into the shape of the sole before being used to form the mold cavity.

[0003] In related technologies, the wooden mold for shoe soles is generally fixed to the milling machine processing position by a mechanical clamping structure during the processing. The mechanical clamping structure includes two adjustable clamping plates and a screw rod passing through the two adjustable clamping plates. The wooden mold for shoe soles is clamped between the two clamping plates. Nuts are provided on the side of the two adjustable clamping plates away from each other. The two nuts are threaded onto the screw rod. By tightening the nuts, the distance between the two adjustable clamping plates is shortened, thereby clamping the wooden mold for shoe soles on the mechanical clamping structure for processing.

[0004] However, the aforementioned mechanical clamping structure is prone to deformation and damage to the wooden mold of the shoe sole due to excessive pressure when clamping it, and therefore needs to be improved. Utility Model Content

[0005] To improve the integrity of shoe sole wooden mold processing, this application provides a shoe sole wooden mold clamp.

[0006] The shoe sole wooden mold clamp provided in this application adopts the following technical solution:

[0007] A shoe sole wooden mold clamp includes a fixed plate, fasteners disposed on the fixed plate, and connectors disposed on the fixed plate. The fasteners include mounting bolts. The shoe sole wooden mold is threadedly connected to one side of the fixed plate by the mounting bolts. The connectors are used to connect the fixed plate to a milling machine machining position.

[0008] By adopting the above technical solution, when it is necessary to fix the wooden shoe sole mold on the milling machine, simply insert the mounting bolts into the screw holes on the fixing plate and the wooden shoe sole mold, tighten the mounting bolts, and then connect the fixing plate to the milling machine position using the connector. Compared with clamping and fixing the wooden shoe sole mold to the milling machine position using a mechanical clamping structure, it is less likely to deform or damage the wooden mold due to excessive pressure, which helps to ensure the integrity of the wooden shoe sole mold during processing.

[0009] Optionally, a limiting groove is provided on the fixing plate, and the bolt head of the mounting bolt is disposed in the limiting groove.

[0010] By adopting the above technical solution, when the installation bolts are inserted into the fixing plate and the wooden mold of the shoe sole, the bolt heads will be limited in the limiting groove, making the bolt heads less likely to loosen due to collision. As a result, the connection stability between the wooden mold of the shoe sole and the fixing plate is high, and the connection strength between the wooden mold of the shoe sole and the milling machine processing position is high.

[0011] Optionally, it also includes a limiting member disposed on the fixed plate, the fixed plate having two limiting holes and the wooden mold of the shoe sole having two fixing holes, the limiting member including a limiting rod passing through the limiting holes and fixing holes, the limiting rod being interference-fitted with the fixing holes.

[0012] By adopting the above technical solution, when fixing the wooden shoe sole mold to the fixing plate, the two limiting holes can be aligned with the two fixing holes first. Then, the limiting rod is inserted into the limiting holes and fixing holes, so that the limiting rod and fixing holes have an interference fit, which further improves the connection strength between the fixing plate and the wooden shoe sole mold. When the limiting holes and fixing holes are aligned, the screw holes on the wooden shoe sole mold and the fixing plate will also be aligned, making it easy to insert the mounting bolts into the screw holes on the fixing plate and the wooden shoe sole mold, thereby facilitating the fixing of the wooden shoe sole mold to the fixing plate.

[0013] Optionally, it also includes a connecting block set on the milling machine machining position. The connecting component includes a connecting screw set on the side of the fixed plate away from the shoe sole wooden mold. The connecting block has an installation hole for the connecting screw to pass through. The end of the connecting screw away from the fixed plate is provided with a connecting nut. The diameter of the connecting nut is larger than the diameter of the installation hole.

[0014] By adopting the above technical solution, when it is necessary to connect the fixing plate to the milling machine machining position, the connecting screw can be inserted into the mounting hole first, and then the connecting nut can be tightened on the connecting screw. The operation is simple and makes the connection between the fixing plate and the connecting block highly stable.

[0015] Optionally, the connecting nut may have an extension ring in the circumferential direction.

[0016] By adopting the above technical solution, when it is necessary to tighten or loosen the connecting nut, the extension ring can be held directly by hand to rotate the connecting nut. Compared with rotating the connecting nut, the extension ring is larger in size and easier to hold, and no tools are needed to rotate the connecting nut, making the operation convenient.

[0017] Optionally, the outer side wall of the extension ring is provided with anti-slip texture.

[0018] By adopting the above technical solution, when the extension ring is held and the connecting nut is rotated, the anti-slip texture can increase the friction between the hand and the outer wall of the extension ring, making the extension ring less likely to slide relative to the hand and facilitating the rotation of the connecting nut.

[0019] Optionally, the fixing plate is provided with a magnetic strip on the side near the connecting block, and the connecting block is provided with a magnetic plate with the opposite magnetic properties to the magnetic strip.

[0020] By adopting the above technical solution, when it is necessary to connect the fixing plate to the connecting block, simply move the fixing plate closer to the connecting block so that the connecting screw extends into the mounting hole. At this time, the magnetic strip will automatically be attracted to the magnetic plate, thereby connecting the fixing plate to the connecting block. When tightening the connecting nut, there is no need to manually press the fixing plate against the connecting block, making installation convenient.

[0021] Optionally, a rubber pad is provided on the side of the fixing plate near the wooden mold of the shoe sole.

[0022] By adopting the above technical solution, when the wooden mold of the shoe sole is connected to the fixed plate, the rubber pad will abut against the wooden mold of the shoe sole and the fixed plate. The rubber pad can reduce the pressure exerted by the fixed plate on the wooden mold of the shoe sole, so that the wooden mold of the shoe sole is not easily deformed due to excessive pressure, which helps to ensure the integrity of the processing of the wooden mold of the shoe sole.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. The wooden shoe sole mold is fixed on the milling machine processing position by the fixing plate and the fasteners and connectors set on the fixing plate, so that the wooden shoe sole mold is not easily damaged due to excessive pressure, which helps to ensure the integrity of the processing of the wooden shoe sole mold;

[0025] 2. The wooden mold of the shoe sole is first limited by the limiting component, and then the wooden mold of the shoe sole is fixed by the installation bolts, which facilitates the tightening of the installation bolts. Attached Figure Description

[0026] Figure 1 This is an overall structural diagram of Embodiment 1 of this application.

[0027] Figure 2 This is an exploded view of Embodiment 1 of this application.

[0028] Figure 3 This is an exploded view of Embodiment 2 of this application.

[0029] Explanation of reference numerals in the attached figures:

[0030] 1. Fixing plate; 11. Limiting groove; 12. Limiting hole; 13. Magnetic strip; 14. Rubber pad; 2. Fastener; 21. Mounting bolt; 3. Connecting piece; 31. Connecting screw; 32. Connecting nut; 33. Extension ring; 34. Anti-slip texture; 4. Limiting piece; 41. Limiting rod; 5. Connecting block; 51. Mounting hole; 52. Magnetic plate; 6. Wooden mold for shoe sole; 61. Mounting screw hole; 62. Fixing hole. Detailed Implementation

[0031] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0032] This application discloses a shoe sole wooden mold clamp.

[0033] Example 1

[0034] Reference Figure 1 and Figure 2 A shoe sole wooden mold clamp includes a fixed plate 1, a fastener 2 disposed on the fixed plate 1, a connector 3 disposed on the fixed plate 1, a limiting member 4 disposed on the fixed plate 1, and a connecting block 5 disposed on a milling machine machining position. The fastener 2 is used to fix the shoe sole wooden mold 6 on the fixed plate 1, and the connector 3 is used to connect the fixed plate 1 to the connecting block 5.

[0035] Reference Figure 2 The fastener 2 includes a mounting bolt 21. The wooden shoe sole mold 6 has mounting screw holes 61, and the fixing plate 1 has fixing screw holes. The mounting bolt 21 is threaded into both the mounting screw holes 61 and the fixing screw holes, thereby fixing the wooden shoe sole mold 6 to the fixing plate 1. Additionally, the fixing plate 1 has a limiting groove 11 for accommodating the bolt head of the mounting bolt 21, preventing the bolt head from loosening due to impact.

[0036] Reference Figure 2 To connect the fixing plate 1 to the milling machine machining position, the connector 3 located on the side of the fixing plate 1 away from the shoe sole mold 6 includes a connecting screw 31. The connecting block 5 has a mounting hole 51 for the connecting screw 31 to pass through. After the connecting screw 31 passes through the mounting hole 51, a connecting nut 32 is threadedly connected to its end away from the fixing plate 1. The diameter of the connecting nut 32 is larger than the diameter of the mounting hole 51, thereby fixing the fixing plate 1 to the connecting block 5. The connecting nut 32 has an extension ring 33 in its circumferential direction, facilitating rotation of the connecting nut 32 by hand.

[0037] Reference Figure 2 The fixing plate 1 has two limiting holes 12, and the shoe sole mold 6 has two fixing holes 62 corresponding to the limiting holes 12. The limiting component 4 includes a limiting rod 41 that passes through the limiting holes 12 and the fixing holes 62, and the limiting rod 41 is interference-fitted with the fixing holes 62. Before threading the mounting bolt 21 into the fixing plate 1 and the shoe sole mold 6, the limiting rod 41 can be inserted into the limiting holes 12 and the fixing holes 62 to facilitate the positioning of the mounting bolt 21.

[0038] The implementation principle of the shoe sole wooden mold fixture in this application embodiment is as follows: When it is necessary to fix the shoe sole wooden mold 6 on the milling machine processing position, the limiting hole 12 on the fixing plate 1 can be aligned with the fixing hole 62 on the shoe sole wooden mold 6. Then, the limiting rod 41 is inserted into the limiting hole 12 and the fixing hole 62. The shoe sole wooden mold 6 is then fixed to the fixing plate 1 by the mounting bolt 21. Next, the connecting screw 31 is inserted into the mounting hole 51, and the connecting nut 32 is threaded onto the connecting screw 31. By fixing the shoe sole wooden mold 6 on the milling machine processing position in the above manner, it is not easy to deform the shoe sole wooden mold 6 due to excessive pressure, which helps to ensure the integrity of the shoe sole wooden mold 6 processing and the yield rate.

[0039] Example 2

[0040] Reference Figure 3 The difference between this embodiment and Embodiment 1 is that a magnetic strip 13 is fixed to the side of the fixing plate 1 near the connecting block 5, and a magnetic plate 52 with the opposite magnetic properties to the magnetic strip 13 is provided on the connecting block 5. When the fixing plate 1 approaches the connecting block 5, the magnetic strip 13 and the magnetic plate 52 will attract the fixing plate 1 and the connecting block 5 together, thereby fixing the connecting screw 31 in the mounting hole 51, which facilitates tightening the connecting nut 32.

[0041] Reference Figure 3 The outer wall of the extension ring 33 is provided with anti-slip texture 34, which makes the extension ring 33 less likely to slip relative to the hand and facilitates tightening the connecting nut 32. The fixing plate 1 is provided with a rubber pad 14 on the side near the wooden mold 6 of the shoe sole, which further reduces the possibility of the wooden mold 6 of the shoe sole being deformed by the pressure of the fixing plate 1.

[0042] The implementation principle of the shoe sole wooden mold clamp in this application embodiment is as follows: When it is necessary to fix the fixing plate 1 on the milling machine processing position, simply bring the fixing plate 1 close to the connecting block 5 and make the connecting screw 31 extend into the mounting hole 51. The fixing plate 1 and the connecting block 5 will be attracted together by the magnetic strip 13 and the magnetic plate 52. Then, the connecting nut 32 is threaded onto the connecting screw 31, and the connecting nut 32 is tightened by rotating the extension ring 33. The operation is simple.

[0043] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A shoe sole wooden mold clamp, characterized in that: It includes a fixed plate (1), fasteners (2) disposed on the fixed plate (1) and connectors (3) disposed on the fixed plate (1). The fasteners (2) include mounting bolts (21). The wooden shoe sole mold (6) is threadedly connected to one side of the fixed plate (1) by the mounting bolts (21). The connectors (3) are used to connect the fixed plate (1) to the milling machine machining position.

2. The shoe sole wooden mold clamp according to claim 1, characterized in that: A limiting groove (11) is provided on the fixing plate (1), and the bolt head of the mounting bolt (21) is set in the limiting groove (11).

3. A shoe sole wooden mold clamp according to claim 1, characterized in that: It also includes a limiting member (4) set on the fixing plate (1), the fixing plate (1) has two limiting holes (12) and the shoe sole wooden mold (6) has two fixing holes (62). The limiting member (4) includes a limiting rod (41) passing through the limiting hole (12) and the fixing hole (62), and the limiting rod (41) is interference-fitted with the fixing hole (62).

4. A shoe sole wooden mold clamp according to claim 1, characterized in that: It also includes a connecting block (5) set on the milling machine machining position. The connecting part (3) includes a connecting screw (31) set on the side of the fixing plate (1) away from the shoe sole wooden mold (6). The connecting block (5) is provided with a mounting hole (51) for the connecting screw (31) to pass through. The end of the connecting screw (31) away from the fixing plate (1) is provided with a connecting nut (32). The diameter of the connecting nut (32) is larger than the diameter of the mounting hole (51).

5. A shoe sole wooden mold clamp according to claim 4, characterized in that: The connecting nut (32) is provided with an extension ring (33) in the circumferential direction.

6. A shoe sole wooden mold clamp according to claim 5, characterized in that: The outer wall of the extension ring (33) is provided with anti-slip texture (34).

7. A shoe sole wooden mold clamp according to claim 4, characterized in that: The fixing plate (1) is provided with a magnetic strip (13) on the side near the connecting block (5), and the connecting block (5) is provided with a magnetic plate (52) with the opposite magnetism to the magnetic strip (13).

8. A shoe sole wooden mold clamp according to claim 1, characterized in that: The fixing plate (1) has a rubber pad (14) on the side near the wooden mold (6) of the shoe sole.

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