Sole mold for shoe industry production

Abstract

The utility model discloses a shoe sole mold for shoe industry production, and relates to the technical field of shoe industry production. The device comprises a bottom plate, a moving mechanism is fixedly arranged on the upper surface of the bottom plate, a mold mechanism is fixedly arranged on the upper surface of the moving mechanism, the moving mechanism comprises a servo motor, an occlusion shaft is fixedly arranged at the output end of the servo motor, and a threaded rod is fixedly arranged at the end, away from the servo motor, of the occlusion shaft. Two limiting frames which are symmetrically distributed are fixedly arranged on the upper surface of the bottom plate, the limiting frames are matched with the threaded rods in a rotating mode, and the outer surfaces of the threaded rods are sleeved with moving frames in a threaded mode. And the movable frame on the threaded rod drives the movable plate and the mold mechanism on the movable plate to stably slide along the sliding rail, so that accurate position adjustment is realized, and the flexibility and the accuracy of the sole mold in the production process are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sole moulds, in particular to a sole mould for shoe production. Background Art

[0002] Sole molds for shoe production are suitable for large-scale shoe manufacturing scenarios, especially in production lines that require efficient and precise processing of sole shapes and structures. They can flexibly adapt to the production needs of different sole styles and sizes, ensuring consistent product quality and improved production efficiency.

[0003] However, the prior art still has the following problems:

[0004] When sole molds used in the prior art for shoe production are used, the sole molds need to be frequently moved for sole stamping or cooling. However, most sole molds still have technical problems such as low movement efficiency, inaccurate positioning, and unstable mold movement during use.

[0005] In view of the above problems, the inventors proposed a sole mold for shoe production to solve the above problems. Utility Model Content

[0006] In order to solve the problems of low movement efficiency, inaccurate positioning and unstable mold movement, the utility model aims to provide a sole mold for shoe production.

[0007] In order to solve the above technical problems, the present invention adopts the following technical solutions: a sole mold for shoe production, comprising a base plate, a movable mechanism is fixedly provided on the upper surface of the base plate, a mold mechanism is fixedly provided on the upper surface of the movable mechanism, the movable mechanism comprises a servo motor, an engaging shaft is fixedly provided on the output end of the servo motor, a threaded rod is fixedly provided on the end of the engaging shaft away from the servo motor, two symmetrically distributed limit frames are fixedly provided on the upper surface of the base plate, the limit frames are rotatably matched with the threaded rod, a movable frame is threadedly sleeved on the outer surface of the threaded rod, a movable plate is fixedly provided on the upper surface of the movable frame, and the upper surface of the movable plate is fixedly connected to the mold mechanism.

[0008] Preferably, the mold mechanism includes a mounting plate, the lower surface of the mounting plate is fixedly connected to the movable plate, the upper surface of the mounting plate is fixedly provided with a bottom mold, and a positioning mold and a rotating mold are rotatably provided at both ends of the bottom mold. The upper surfaces of the positioning mold and the rotating mold are jointly provided with a sole processing groove, and a top plate is fixedly provided on the side of the rotating mold close to the positioning mold.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] 1. The utility model uses a moving mechanism and a servo motor to drive the engaging shaft and the threaded rod to rotate, and cooperates with the limit frame to achieve stable rotation. The moving frame on the threaded rod drives the moving plate and the mold mechanism on it to slide smoothly along the slide rail, realizing precise position adjustment and improving the flexibility and accuracy of the sole mold in the production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0012] Figure 1 This is a schematic structural diagram of the utility model.

[0013] Figure 2 This is a schematic diagram of the structure of the mobile mechanism of the utility model.

[0014] Figure 3 This is a schematic diagram of the mold mechanism structure of the utility model.

[0015] In the figure: 1. Base plate; 2. Moving mechanism; 3. Mold mechanism; 20. Mounting frame; 21. Servo motor; 22. Engaging shaft; 23. Limiting frame; 24. Threaded rod; 25. Slide rail; 26. Limiting wheel; 27. Slider; 28. Moving plate; 29. ​​Moving frame; 30. Mounting plate; 31. Bottom mold; 32. Rotating shaft; 33. Rotating frame; 34. Ejecting handle; 35. Rotating mold; 36. Ejecting plate; 37. Unloading handle; 38. Ejecting trough; 39. Sole processing groove; 301. Positioning mold. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] Example: Figure 1-3As shown, the utility model provides a sole mold for shoe production, including a base plate 1, a mobile mechanism 2 is fixedly provided on the upper surface of the base plate 1, a mold mechanism 3 is fixedly provided on the upper surface of the mobile mechanism 2, the mobile mechanism 2 includes a servo motor 21, an output end of the servo motor 21 is fixedly provided with an engaging shaft 22, an end of the engaging shaft 22 away from the servo motor 21 is fixedly provided with a threaded rod 24, two symmetrically distributed limiting frames 23 are fixedly provided on the upper surface of the base plate 1, the limiting frames 23 are rotatably matched with the threaded rod 24, the outer surface of the threaded rod 24 is threadedly sleeved with a mobile frame 29, the upper surface of the mobile frame 29 is fixedly provided with a mobile plate 28, the upper surface of the mobile plate 28 is fixedly connected to the mold mechanism 3, through the mobile mechanism 2, first, the servo motor 21 is started, and its output end drives the engaging shaft 22 to start rotating, and the rotation of the engaging shaft 22 is brought The threaded rod 24 fixedly connected thereto is moved to rotate stably in the limit frame 23. The outer surface of the threaded rod 24 is threadedly sleeved with a movable frame 29. As the threaded rod 24 rotates, the movable frame 29 moves along the axial direction of the threaded rod 24. A movable plate 28 is fixed to the upper surface of the movable frame 29, so that the movable plate 28 also slides smoothly. The lower surface of the movable plate 28 is provided with a slider 27. These sliders 27 slide in the slide rails 25 on the upper surface of the base plate 1, further ensuring the stability and accuracy of the sliding of the movable plate 28. At the same time, the end of the threaded rod 24 away from the bite axis 22 is provided with a limiting wheel 26. The limiting wheel 26 cooperates with the rotation of the limiting frame 23 to provide additional stability and support for the rotation of the threaded rod 24. Finally, the mold mechanism 3 on the movable plate 28 is accurately moved to the required position, ready for the production and processing of the sole.

[0018] A mounting bracket 20 is fixedly provided at one end of the base plate 1, and one side of the mounting bracket 20 is fixedly connected to the servo motor 21. The servo motor 21 can be fixed at one end of the base plate 1 through the mounting bracket 20. A limiting wheel 26 is fixedly provided at the end of the threaded rod 24 away from the engaging axis 22. The limiting wheel 26 rotates with the limiting bracket 23 to provide additional stability and support for the rotation of the threaded rod 24. Two sliders 27 are fixedly provided on the lower surface of the movable plate 28, and two symmetrically distributed slide rails 25 are fixedly provided on the upper surface of the base plate 1. The slide rails 25 slide in cooperation with the sliders 27 to further ensure the stability and accuracy of the sliding of the movable plate 28.

[0019] The mold mechanism 3 comprises a mounting plate 30, the lower surface of which is fixedly connected with the moving plate 28, and the upper surface of the mounting plate 30 is fixedly provided with a bottom mold 31, both ends of the bottom mold 31 are respectively provided with a positioning mold 301 and a rotating mold 35, the upper surfaces of the positioning mold 301 and the rotating mold 35 are jointly provided with a sole processing groove 39, and the side of the rotating mold 35 close to the positioning mold 301 is fixedly provided with a material pushing plate 36. Through the mold mechanism 3, after the moving mechanism 2 moves the mold mechanism 3 to the specified position, first, the bottom mold 31 serves as the base of the mold, both ends of which are respectively provided with the positioning mold 301 and the rotating mold 35, and the positioning mold 301 and the rotating mold 35 are rotationally connected with the rotating shafts 32 at both ends of the bottom mold 31 through the rotating frames 33, which enables the mold mechanism 3 to flexibly take out the sole inside. After the positioning mold 301 and the rotating mold 35 are closed, the sole material is added into the sole processing groove 39, and the sole material is accurately processed. After the processing is completed, the material pushing plate 36 on one side of the rotating mold 35 can be driven to push out the sole by pushing down the material pushing handle 34, and at the same time, the lower inner wall of the positioning mold 301 is provided with a material pushing groove 38 which is in close contact with the material pushing plate 36, so as to ensure that the sole can be smoothly pushed out. In addition, the positioning mold 301 is provided with a discharging handle 37 on both sides, which facilitates the operator to take out the processed sole from the mold mechanism 3.

[0020] Both ends of the bottom mold 31 are fixedly provided with rotating shafts 32, one side of the positioning mold 301 and the rotating mold 35 is fixedly provided with a rotating frame 33, the rotating frame 33 is rotationally connected with the rotating shaft 32, the positioning mold 301 and the rotating mold 35 are rotationally connected with the rotating shafts 32 at both ends of the bottom mold 31 through the rotating frame 33, both sides of the positioning mold 301 are fixedly provided with a discharging handle 37, one side of the rotating mold 35 away from the positioning mold 301 is fixedly provided with a material pushing handle 34, which facilitates the operator to take out the processed sole from the mold mechanism 3, the lower inner wall of the positioning mold 301 is provided with a material pushing groove 38 which is in close contact with the material pushing plate 36, and the material pushing groove 38 on the lower inner wall of the positioning mold 301 is in close contact with the material pushing plate 36, so as to ensure that the sole can be smoothly pushed out.

[0021] Working principle: Through the moving mechanism 2, first, the servo motor 21 is started, and its output end drives the bite shaft 22 to start rotating. The rotation of the bite shaft 22 drives the threaded rod 24 fixedly connected thereto to rotate stably in the limit frame 23. The outer surface of the threaded rod 24 is threadedly sleeved with a moving frame 29. As the threaded rod 24 rotates, the moving frame 29 moves along the axial direction of the threaded rod 24. The upper surface of the moving frame 29 is fixed with a moving plate 28, so the moving plate 28 also slides smoothly. The lower surface of the moving plate 28 is provided with a slider 27. These sliders 27 slide in the slide rail 25 on the upper surface of the base plate 1, further ensuring the stability and accuracy of the sliding of the moving plate 28. At the same time, the end of the threaded rod 24 away from the bite shaft 22 is provided with a limiting wheel 26. The limiting wheel 26 cooperates with the rotation of the limiting frame 23 to provide additional stability and support for the rotation of the threaded rod 24. Finally, the mold mechanism 3 on the moving plate 28 is accurately moved to the required position, ready for the production and processing of the sole;

[0022] After the moving mechanism 2 moves the mold mechanism 3 to the specified position through the mold mechanism 3, first, the bottom mold 31 serves as the base of the mold, and a positioning mold 301 and a rotating mold 35 are respectively provided at both ends thereof. The positioning mold 301 and the rotating mold 35 are rotatably connected to the rotating shafts 32 at both ends of the bottom mold 31 through the rotating frame 33, which enables the mold mechanism 3 to flexibly remove the sole inside. After the positioning mold 301 and the rotating mold 35 are closed, the sole material is added to the sole processing groove 39 and the sole material is accurately processed. After the processing is completed, the ejection handle 34 is pushed downward to drive the ejection plate 36 on one side of the rotating mold 35 to eject the sole. At the same time, the lower inner wall of the positioning mold 301 is provided with an ejection groove 38, which fits with the ejection plate 36 to ensure that the sole can be ejected smoothly. In addition, unloading handles 37 are provided on both sides of the positioning mold 301 to facilitate the operator to remove the processed sole from the mold mechanism 3.

[0023] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A sole mold for shoe production, comprising a bottom plate (1), characterized in that: A moving mechanism (2) is fixedly provided on the upper surface of the base plate (1), and a mold mechanism (3) is fixedly provided on the upper surface of the moving mechanism (2); The moving mechanism (2) comprises a servo motor (21), an output end of the servo motor (21) is fixedly provided with an engaging shaft (22), an end of the engaging shaft (22) away from the servo motor (21) is fixedly provided with a threaded rod (24), the upper surface of the base plate (1) is fixedly provided with two symmetrically distributed limiting frames (23), the limiting frames (23) are rotatably matched with the threaded rod (24), the outer surface of the threaded rod (24) is threadedly sleeved with a moving frame (29), the upper surface of the moving frame (29) is fixedly provided with a moving plate (28), and the upper surface of the moving plate (28) is fixedly connected to the mold mechanism (3).

2. A sole mold for shoe production according to claim 1, characterized in that: The mold mechanism (3) comprises a mounting plate (30), the lower surface of the mounting plate (30) is fixedly connected to the movable plate (28), the upper surface of the mounting plate (30) is fixedly provided with a bottom mold (31), the two ends of the bottom mold (31) are respectively rotatably provided with a positioning mold (301) and a rotating mold (35), the upper surfaces of the positioning mold (301) and the rotating mold (35) are jointly provided with a sole processing groove (39), and a top plate (36) is fixedly provided on the side of the rotating mold (35) close to the positioning mold (301).

3. A sole mold for shoe production according to claim 1, characterized in that: A mounting frame (20) is fixedly provided at one end of the base plate (1), and one side of the mounting frame (20) is fixedly connected to a servo motor (21).

4. A sole mold for shoe production according to claim 1, characterized in that: A limiting wheel (26) is fixedly provided at one end of the threaded rod (24) away from the occlusal shaft (22), and the limiting wheel (26) is rotationally matched with the limiting frame (23).

5. A sole mold for shoe production according to claim 1, characterized in that: Two sliders (27) are fixedly provided on the lower surface of the movable plate (28), and two symmetrically distributed slide rails (25) are fixedly provided on the upper surface of the base plate (1), and the slide rails (25) are slidably matched with the sliders (27).

6. A sole mold for shoe production as claimed in claim 2, characterized in that: Both ends of the bottom mold (31) are fixedly provided with a rotating shaft (32), and one side of the positioning mold (301) and the rotating mold (35) are fixedly provided with a rotating frame (33), and the rotating frame (33) is rotatably connected to the rotating shaft (32).

7. A sole mold for shoe production as claimed in claim 2, characterized in that: Both sides of the positioning mold (301) are fixedly provided with a material discharge handle (37), and the side of the rotating mold (35) away from the positioning mold (301) is fixedly provided with a material ejection handle (34).

8. A sole mold for shoe production as claimed in claim 2, characterized in that: A material ejection groove (38) is provided on the lower inner wall of the positioning mold (301), and the material ejection groove (38) is fitted with the material ejection plate (36).

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