A sole forming mold with high density

Abstract

The utility model belongs to the field of sole molds, and particularly relates to a sole molding mold with high density. In view of the existing sole molding, the mold is generally closed and fixed manually to mold the sole. This process is relatively cumbersome, the automation degree of the whole process is low, the labor intensity of the staff is relatively high, the requirements for the operator are also relatively high, and bubble holes are easily generated inside the molded sole, thereby reducing the quality of the sole. The following scheme is proposed, which includes a top plate, a bottom plate, an upper mold and a lower mold. The four sides of the top plate and the bottom plate are all set to arc shapes. The four corners of the top plate are all opened with circular holes. The inner walls of the four circular holes are slidably connected with columns. The mold can be automatically closed to mold the sole in the mold, the automation degree of the sole molding is improved, and the labor intensity of the staff is reduced. At the same time, the mold is swung to remove the gas in the material, reduce the internal pores when the sole is molded, and ensure the quality of the sole.

Description

Technical Field

[0001] The utility model relates to the technical field of sole moulds, in particular to a sole forming mould with high density. Background Art

[0002] With the development of national sports, people cannot live without going out for sports. Sports bags are necessary for carrying sports supplies when going out. Existing sports bags come in various forms to meet various needs, but the basic structures are mostly similar. Among them, the shoe sole bag has a unique and novel style and can be matched with favorite shoes. The shoe sole bag is made of recycled foam soles to form the bottom of the bag, which is combined with the bag to form an item bag.

[0003] The soles of the sole bags need to be formed and demolded during the production process, so a sole forming mold is used. When the soles are formed, the molds are generally closed and fixed manually to form the soles. This process is relatively cumbersome, and the entire process has a low degree of automation. The labor intensity of the staff is high, the requirements for the operators are also relatively high, and the molded soles are prone to bubble holes, thereby reducing the quality of the soles. Utility Model Content

[0004] The utility model aims to solve the above-mentioned shortcomings in the prior art when molding the sole, and proposes a sole molding mold with high density.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A high-density sole forming mold, comprising a top plate, a bottom plate, an upper mold and a lower mold, wherein the four edges and corners of the top plate and the bottom plate are all set to arc shapes, the four corners of the top plate are all provided with round holes, the inner walls of the four round holes are all slidably connected with columns, the bottoms of the four columns are respectively fixedly connected to the top four corners of the same bottom plate, the tops of the four columns are all fixedly connected to limited blocks, the sides of the upper mold and the lower mold that are away from each other are respectively slidably connected to the bottom of the top plate and the top of the bottom plate, and mold grooves are provided on both sides of the top of the lower mold;

[0007] A lifting mechanism, the lifting mechanism is arranged on the bottom plate to facilitate the molding of the sole on the mold;

[0008] The swing mechanism is arranged on the bottom plate to reduce air bubbles in the sole.

[0009] In a possible design, the lifting mechanism includes two electric telescopic rods fixed between a bottom plate and a top plate by bolts, the fixed ends of the two electric telescopic rods are respectively fixedly connected to the top sides of the same bottom plate, the telescopic ends of the two electric telescopic rods are respectively fixedly connected to the bottom sides of the same top plate, and the two electric telescopic rods are both located between two columns.

[0010] In a possible design, the swing mechanism includes a motor, a screw rod, a block No. 1, a block No. 2, a sliding rod and four connecting plates, the bottoms of the four connecting plates are fixedly connected to the top of the same bottom plate, the two ends of the screw rod are respectively rotatably connected to one side of the two connecting plates, one end of the screw rod is fixedly connected to the output shaft of the motor, the output shaft of the motor passes through one side of the connecting plate and is rotatably connected to the connecting plate, one side of the motor is fixedly connected to one side of the connecting plate, the two ends of the sliding rod are respectively fixedly connected to one side of the two connecting plates, the block No. 1 is threadedly sleeved on the screw rod, the block No. 2 is slidably sleeved on the sliding rod, and one side of the block No. 1 and the block No. 2 are respectively fixedly connected to two sides of the same lower mold.

[0011] In a possible design, connecting columns are fixedly connected to both sides of the top of the lower mold, and connecting grooves adapted to the connecting columns are opened on both sides of the bottom of the upper mold, and the two connecting columns are respectively adapted to the two connecting grooves.

[0012] In a possible design, two slide bars are fixedly connected to the sides of the upper mold and the lower mold that are separated from each other, and two slide grooves matching the slide bars are opened on the sides of the top plate and the bottom plate that are close to each other, and the two slide bars are slidably connected to the two slide grooves respectively.

[0013] In a possible design, the two slide bars and the two slide grooves are both T-shaped.

[0014] In the present application, when in use, first pour the material to be formed into the mold groove, then the telescopic end of the electric telescopic rod lowers the top plate and the upper mold, and after descending to above the lower mold, adjust the position of the upper mold, fit the connecting column and the connecting groove together, and then close the two molds together, so that after the sole is cast, the mold can be automatically closed and the sole in the mold can be formed, reducing the operation of sole forming, improving the automation degree of sole forming, reducing the labor intensity of the staff, and reducing the requirements for operators, thereby improving the efficiency of sole forming, and then the output shaft of the motor drives the screw to rotate, the screw drives the No. 1 block to move, and the No. 1 block drives the No. 2 block on the mold to move on the slide rod, so that the mold can be swung when the mold is formed, and during the swinging period, the gas in the material can be removed, reducing the internal pores when the sole is formed, ensuring the quality of the sole, and the material can also be mixed evenly to reduce the defective rate of the finished product.

[0015] In the utility model, the sole molding mold with high density can realize the automatic closing of the mold and molding of the sole in the mold after the sole is cast through the lifting mechanism, thereby reducing the operation of sole molding, improving the automation degree of sole molding, reducing the labor intensity of the staff, reducing the requirements for the operators, and improving the efficiency of sole molding;

[0016] In the utility model, the sole molding mold with high density can swing the mold through the swing mechanism when molding the mold. During the swinging period, the gas in the material can be removed, the internal pores during the molding of the sole can be reduced, the quality of the sole can be ensured, and the materials can be mixed evenly to reduce the defective rate of the finished product.

[0017] In the utility model, through the lifting mechanism and the swinging mechanism, the mold can be automatically closed and the sole in the mold can be formed after the sole is cast, the operation of sole forming is reduced, the automation degree of sole forming is improved, the labor intensity of the staff is reduced, the requirements for the operating personnel are reduced, and the efficiency of sole forming is improved. At the same time, when the mold is being formed, the mold is swung. During the swinging period, the gas in the material can be removed, the internal pores when the sole is formed can be reduced, the quality of the sole can be guaranteed, and the materials can be mixed evenly to reduce the defective rate of the finished product. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of a high-density sole forming mold proposed by the utility model;

[0019] Figure 2 This is a partial top view schematic diagram of a sole forming mold with high density proposed by the utility model;

[0020] Figure 3 This is a partial cross-sectional exploded view of a high-density sole forming mold proposed by the utility model;

[0021] Figure 4 This is a bottom-up sectional exploded view of the top structure of a high-density sole forming mold proposed by the utility model.

[0022] In the figure: 1. column; 2. bottom plate; 3. electric telescopic rod; 4. top plate; 5. lower mold; 6. mold groove; 7. connecting column; 8. motor; 9. screw; 10. block No. 1; 11. slide groove; 12. block No. 2; 13. slide rod; 14. connecting plate; 15. slide bar; 16. upper mold; 17. connecting groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Embodiment 1

[0025] Reference Figure 1-Figure 4 A high-density sole forming mold, comprising: a top plate 4, a bottom plate 2, an upper mold 16 and a lower mold 5, the four sides of the top plate 4 and the bottom plate 2 are all set to arc-shaped corners, the four corners of the top plate 4 are provided with round holes, the inner walls of the four round holes are slidably connected with columns 1, the bottoms of the four columns 1 are respectively fixedly connected to the top four corners of the same bottom plate 2, the tops of the four columns 1 are fixedly connected to limited blocks, the side away from the upper mold 16 and the lower mold 5 are respectively slidably connected to the bottom of the top plate 4 and the top of the bottom plate 2, and mold grooves 6 are provided on both sides of the top of the lower mold 5;

[0026] A lifting mechanism, which is arranged on the bottom plate 2 to facilitate the molding of the sole on the mold;

[0027] The swing mechanism is arranged on the bottom plate 2 to reduce air bubbles in the sole.

[0028] The above technical scheme, through the lifting mechanism and the swinging mechanism, can realize that after the sole is cast, the mold is automatically closed and the sole in the mold is formed, thereby reducing the operation of sole forming, improving the degree of automation of sole forming, reducing the labor intensity of the staff, and reducing the requirements for operators, thereby improving the efficiency of sole forming. At the same time, when the mold is being formed, the mold is swung. During the swinging period, the gas in the material can be removed, reducing the internal pores during the sole forming, ensuring the quality of the sole, and the material can be mixed evenly to reduce the defective rate of the finished product.

[0029] Reference Figure 1 The lifting mechanism includes two electric telescopic rods 3 fixed between the bottom plate 2 and the top plate 4 by bolts. The fixed ends of the two electric telescopic rods 3 are respectively fixedly connected to the top sides of the same bottom plate 2, and the telescopic ends of the two electric telescopic rods 3 are respectively fixedly connected to the bottom sides of the same top plate 4. The two electric telescopic rods 3 are both located between the two columns 1.

[0030] The above technical scheme can realize, through the lifting mechanism, automatically closing the mold and molding the sole in the mold after the sole is cast, reducing the operation of sole molding, improving the degree of automation of sole molding, reducing the labor intensity of staff, and reducing the requirements for operators, thereby improving the efficiency of sole molding.

[0031] Reference Figure 1-Figure 2The swing mechanism includes a motor 8, a screw rod 9, a block 10, a block 12, a slide rod 13 and four connecting plates 14. The bottoms of the four connecting plates 14 are fixedly connected to the top of the same bottom plate 2, the two ends of the screw rod 9 are respectively rotatably connected to one side of the two connecting plates 14, one end of the screw rod 9 is fixedly connected to the output shaft of the motor 8, the output shaft of the motor 8 passes through one side of the connecting plate 14 and is rotatably connected to the connecting plate 14, one side of the motor 8 is fixedly connected to one side of the connecting plate 14, the two ends of the slide rod 13 are respectively fixedly connected to one side of the two connecting plates 14, the block 10 is threadedly sleeved on the screw rod 9, the block 12 is slidably sleeved on the slide rod 13, and one side of the block 10 and the block 12 are respectively fixedly connected to the two sides of the same lower mold 5.

[0032] The above technical solution can swing the mold through the swing mechanism when the mold is being formed. During the swing, the gas in the material can be removed, reducing the internal pores during the sole molding, ensuring the quality of the sole, and the material can be mixed evenly to reduce the defective rate of the finished product.

[0033] The present application can be used in the field of shoe sole molds, and can also be used in other fields applicable to the present application.

[0034] Embodiment 2

[0035] refer to Figure 1-Figure 4 , based on the improvement of the first embodiment, a sole forming mold with high density is used in the field of sole molds:

[0036] Reference Figure 1-Figure 4 Both sides of the top of the lower mold 5 are fixedly connected with connecting columns 7, and both sides of the bottom of the upper mold 16 are provided with connecting grooves 17 adapted to the connecting columns 7, and the two connecting columns 7 are respectively adapted to the two connecting grooves 17.

[0037] The above technical solution, by arranging a connecting column 7 and a connecting groove 17 between the two molds, can prevent the two from being separated when swinging.

[0038] Reference Figure 1-Figure 4 The upper mold 16 and the lower mold 5 are both fixedly connected to the side away from each other with two slide bars 15, and the top plate 4 and the bottom plate 2 are both close to each other with two slide grooves 11 matching the slide bars 15, and the two slide bars 15 are slidably connected to the two slide grooves 11 respectively.

[0039] The above technical solution, by arranging the slide bar 15 and the slide groove 11 on the two molds, facilitates the swinging of the two, thereby facilitating the uniform mixing of the materials and reducing the internal pores.

[0040] Reference Figure 3 and Figure 4 The shapes of the two slide bars 15 and the two slide grooves 11 are both set to be T-shaped.

[0041] The above technical solution, by setting the slide bar 15 and the slide groove 11 to be T-shaped, can prevent the two molds from being separated from the bottom plate 2 and the top plate 4, ensure the normal swing of the two, and further ensure the quality of the sole.

[0042] However, as is well known to those skilled in the art, the working principles and wiring methods of the motor 8 and the electric telescopic rod 3 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art may make any optional selections according to their needs or convenience.

[0043] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A sole forming mold with high density, characterized in that: It comprises a top plate (4), a bottom plate (2), an upper mold (16) and a lower mold (5), wherein the four edges and corners of the top plate (4) and the bottom plate (2) are all arranged in an arc shape, the four corners of the top plate (4) are all provided with circular holes, the inner walls of the four circular holes are all slidably connected with columns (1), the bottoms of the four columns (1) are respectively fixedly connected to the four corners of the top of the same bottom plate (2), the tops of the four columns (1) are all fixedly connected to limit blocks, the sides of the upper mold (16) and the lower mold (5) away from each other are respectively slidably connected to the bottom of the top plate (4) and the top of the bottom plate (2), and the top of the lower mold (5) is provided with mold grooves (6) on both sides; A lifting mechanism, the lifting mechanism being arranged on the bottom plate (2) to facilitate the molding of the sole on the mold; A swing mechanism is arranged on the bottom plate (2) and is used to reduce air bubbles in the sole.

2. A high-density sole forming mold according to claim 1, characterized in that: The lifting mechanism comprises two electric telescopic rods (3) fixedly arranged between a bottom plate (2) and a top plate (4) by means of bolts, the fixed ends of the two electric telescopic rods (3) being respectively fixedly connected to two sides of the top of the same bottom plate (2), the telescopic ends of the two electric telescopic rods (3) being respectively fixedly connected to two sides of the bottom of the same top plate (4), and the two electric telescopic rods (3) being located between two upright posts (1).

3. A high-density sole forming mold according to claim 1, characterized in that: The swing mechanism comprises a motor (8), a screw rod (9), a first block (10), a second block (12), a slide bar (13) and four connecting plates (14). The bottoms of the four connecting plates (14) are fixedly connected to the top of the same bottom plate (2). The two ends of the screw rod (9) are respectively rotatably connected to one side of the two connecting plates (14). One end of the screw rod (9) is fixedly connected to the output shaft of the motor (8). The output shaft of the motor (8) passes through one side of the connecting plate (14) and is rotatably connected to the connecting plate (14). One side of the motor (8) is fixedly connected to one side of the connecting plate (14). The two ends of the slide bar (13) are respectively fixedly connected to one side of the two connecting plates (14). The first block (10) is threadedly sleeved on the screw rod (9). The second block (12) is slidably sleeved on the slide bar (13). One side of the first block (10) and the second block (12) are respectively fixedly connected to two sides of the same lower mold (5).

4. A high-density sole forming mold according to claim 1, characterized in that: Both sides of the top of the lower mold (5) are fixedly connected with connecting columns (7), and both sides of the bottom of the upper mold (16) are provided with connecting grooves (17) adapted to the connecting columns (7), and the two connecting columns (7) are adapted to the two connecting grooves (17) respectively.

5. The sole forming mold with high density according to claim 1, characterized in that: The sides of the upper mold (16) and the lower mold (5) that are separated from each other are fixedly connected with two slide bars (15), and the sides of the top plate (4) and the bottom plate (2) that are close to each other are provided with two slide grooves (11) that match the slide bars (15), and the two slide bars (15) are slidably connected to the two slide grooves (11) respectively.

6. A high-density sole forming mold according to claim 5, characterized in that: The two slide bars (15) and the two slide grooves (11) are both configured to be T-shaped.

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