Production equipment for foaming shoe soles

Abstract

The utility model discloses foaming sole production equipment which comprises a base, a mounting plate is fixedly arranged at the top of the base, vertical plates are fixedly arranged on the two sides of the top of the mounting plate respectively, rotating plates are rotationally arranged on the inner sides of the two vertical plates respectively, a rotating motor is fixedly arranged on the outer wall of one vertical plate, and a rotating shaft is fixedly arranged on the rotating motor. A rotating motor penetrates through the vertical plate and drives the adjacent rotating plates to rotate, a threaded rod and a sliding rod are fixedly arranged between the two rotating plates, the threaded rod is sleeved with two sleeve blocks in a threaded mode, a forward and reverse motor is fixedly arranged on the outer side of the upper end of one rotating plate, and the output end of the forward and reverse motor penetrates through the rotating plate and is fixedly connected with the threaded rod; according to the utility model, the problem that the production efficiency of the foaming shoe sole is reduced due to the fact that the mould for producing the foaming shoe sole is adhered during production and needs to be opened and closed with a large amount of effort is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of soles, in particular to a production device for foaming soles. Background Art

[0002] Rubber foam soles are made from closed-cell or open-cell foam materials, either natural or synthetic. Half a century ago, this material was widely used in sneakers, sports shoes, travel shoes, Jiefang shoes, and casual shoes. It offers excellent elasticity, tear resistance, aging resistance, corrosion resistance, and electrical insulation.

[0003] During the production process of foam soles, when soles of different sizes or styles are to be produced, the mold core can be removed from the mold and replaced with a different mold core. However, since the mold for producing foam soles will stick together during production, it takes a lot of effort to open and close the mold, which reduces the production efficiency of the foam soles. Therefore, the utility model proposes a production equipment for foam soles to solve the above problem. Utility Model Content

[0004] In view of the above-mentioned defects in the prior art, the purpose of the present invention is to provide a production equipment for foaming soles.

[0005] To achieve the above-mentioned purpose, the utility model provides a production equipment for foaming shoe soles, including a base, a mounting plate fixedly provided on the top of the base, vertical plates fixedly provided on both sides of the top of the mounting plate, rotating plates rotatably provided on the inner sides of the two vertical plates, a rotating motor fixedly provided on the outer wall of one of the vertical plates, the rotating motor penetrates the vertical plate and drives the adjacent rotating plates to rotate, a threaded rod and a sliding rod fixedly provided between the two rotating plates, the threaded directions on both sides of the threaded rod are opposite, two sleeves are threadedly sleeved on the threaded rod, a forward and reverse motor is fixedly provided on the outer side of the upper end of one of the rotating plates, the output end of the forward and reverse motor penetrates the rotating plate and is fixedly connected to the threaded rod, a mold is fixedly provided on the bottom of the sleeve block, a sliding sleeve is fixedly provided on the bottom of the mold, and the sliding sleeve is slidably sleeved on the sliding rod.

[0006] Furthermore, the base includes a fixed plate, a top of the fixed plate is provided with a groove, a movable plate is movably inserted into the groove, and the top of the movable plate is fixedly connected to the mounting plate.

[0007] Furthermore, an electric cylinder is fixedly provided at the center position of the groove, and telescopic rods are fixedly provided at the four corners of the bottom of the groove respectively, and the top ends of the telescopic rods and the electric cylinder are fixedly connected to the movable plate.

[0008] Furthermore, the side wall of the rotating plate on the right side is fixedly connected with a rotating rod, the rotating rod is rotatably connected to the adjacent vertical plate, the rotating motor passes through the vertical plate and is fixedly connected with a connecting rod, and the connecting rod is fixedly connected to the adjacent rotating plate.

[0009] Furthermore, support rods are fixedly provided at the upper and lower ends of the outer wall of the rotating plate respectively, and a sliding block is fixedly provided at one end of the support rod away from the rotating plate. The sliding block is slidably provided in an annular groove, and the annular groove is opened on the inner side of the vertical plate.

[0010] Furthermore, the threaded rod is rotatably arranged on the upper end of the rotating plate, and the sliding rod is fixedly arranged on the lower end of the rotating plate.

[0011] Furthermore, a plurality of telescopic columns are fixedly provided on the inner wall of the mold, and one end of the telescopic column away from the mold is fixedly connected to the rotating plate.

[0012] Furthermore, a total of six telescopic columns are provided, and one end of the threaded rod away from the forward and reverse motor is rotatably connected to the rotating plate through a rotating shaft.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. By setting up the forward and reverse motor, threaded rod, sliding sleeve, sliding rod and mold and other structures, the forward and reverse motor is started to rotate clockwise / counterclockwise, and the forward and reverse motor drives the threaded rod to rotate. The threaded sleeve on the threaded rod is provided with two sleeve blocks, and the threads on both sides of the threaded rod are in opposite directions. Under the action of the sleeve blocks and the sliding sleeve, the two molds are driven to move closer to each other or away from each other, thereby realizing the opening and closing of the mold without manual opening and closing, saving time and labor, and solving the problem that the mold of the foam sole production will stick during production, which requires a lot of effort to open and close the mold, thereby reducing the production efficiency of the foam sole;

[0015] 2. Through the set rotating motor, connecting rod, rotating plate, sliding block and telescopic column structure, the rotating motor passes through the vertical plate and is fixedly connected to the connecting rod, which is in turn fixedly connected to the adjacent rotating plate. The side wall of the rotating plate on the right is fixedly connected to the rotating rod, which is in turn rotatably connected to the adjacent vertical plate. When the rotating motor is started, the entire mold structure can be rotated and flipped, allowing the mold slurry to fully fill all the spaces in the mold, avoiding product defects caused by uneven injection molding;

[0016] 3. Through the set movable plate, electric cylinder and fixed plate structures, according to the different users or work needs, the electric cylinder is activated to extend and retract, and the electric cylinder drives the movable plate to move, so that the entire device can be adjusted to the appropriate height, and the height adjustment is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the solutions in the present invention, a brief introduction is given below to the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are 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.

[0018] Figure 1 This is the main view provided by the utility model;

[0019] Figure 2 It is a cross-sectional view provided by the utility model;

[0020] Figure 3 This is a schematic diagram of the base structure provided by the utility model;

[0021] Figure 4 This is an enlarged schematic diagram of part A provided by the utility model;

[0022] Description of reference numerals:

[0023] 1. Rotating motor; 2. Vertical plate; 3. Base; 31. Movable plate; 32. Fixed plate; 33. Groove; 34. Telescopic rod; 35. Electric cylinder; 4. Forward and reverse motor; 5. Threaded rod; 6. Bushing; 7. Rotating plate; 8. Telescopic column; 9. Mold; 10. Sliding sleeve; 11. Sliding rod; 12. Connecting rod; 13. Rotating rod; 14. Annular groove; 15. Sliding block; 16. Support rod; 17. Mounting plate. DETAILED DESCRIPTION

[0024] The following detailed description of the preferred embodiments of the present invention is provided in conjunction with the accompanying drawings to make the advantages and features of the present invention more easily understood by those skilled in the art, thereby more clearly defining the scope of protection of the present invention. Obviously, the described embodiments are only a portion of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are also within the scope of protection of the present invention.

[0025] The terms "including" and "having," as well as any variations thereof, in the specification and claims of this utility model and the accompanying drawings are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the specification and claims of this utility model and the accompanying drawings are used to distinguish between different items, not to describe a specific order.

[0026] See also Figure 1-4A production equipment for foaming shoe soles includes a base 3, a mounting plate 17 is fixedly provided on the top of the base 3, vertical plates 2 are fixedly provided on both sides of the top of the mounting plate 17, and rotating plates 7 are rotatably provided on the inner sides of the two vertical plates 2. A rotating motor 1 is fixedly provided on the outer wall of one of the vertical plates 2. The rotating motor 1 penetrates the vertical plate 2 and drives the adjacent rotating plate 7 to rotate. A threaded rod 5 and a sliding rod 11 are fixedly provided between the two rotating plates 7. The threads on both sides of the threaded rod 5 are in opposite directions. Two sleeves 6 are threadedly sleeved on the threaded rod 5. A forward and reverse motor 4 is fixedly provided on the outer side of the upper end of one of the rotating plates 7. The output end of the forward and reverse motor 4 penetrates the rotating plate 7 and is fixedly connected to the threaded rod 5. The bottom of the sleeve 6 is fixed. A mold 9 is provided, a sliding sleeve 10 is fixedly provided at the bottom of the mold 9, the sliding sleeve 10 is slidably sleeved on the sliding rod 11, the side wall of the rotating plate 7 on the right is fixedly connected with a rotating rod 13, the rotating rod 13 is rotatably connected to the adjacent vertical plate 2, the rotating motor 1 passes through the vertical plate 2 and is fixedly connected with a connecting rod 12, the connecting rod 12 is fixedly connected to the adjacent rotating plate 7, the upper and lower ends of the outer wall of the rotating plate 7 are respectively fixed with support rods 16, the end of the support rod 16 away from the rotating plate 7 is fixedly provided with a sliding block 15, the sliding block 15 is slidably provided in the annular groove 14, the annular groove 14 is opened on the inner side of the vertical plate 2, the threaded rod 5 is rotatably provided at the upper end of the rotating plate 7, the sliding rod 11 is fixedly provided at the lower end of the rotating plate 7, the inner wall of the mold 9 Several telescopic columns 8 are fixedly provided, and one end of the telescopic column 8 away from the mold 9 is fixedly connected to the rotating plate 7. There are six telescopic columns 8 in total. One end of the threaded rod 5 away from the forward and reverse motor 4 is rotatably connected to the rotating plate 7 through a rotating shaft. Through the forward and reverse motor 4, threaded rod 5, sliding sleeve 10, sliding rod 11 and mold 9 and other structures, the clockwise / counterclockwise rotation of the forward and reverse motor 4 is started, and the forward and reverse motor 4 drives the threaded rod 5 to rotate, and the threaded sleeve on the threaded rod 5 is provided with two sleeve blocks 6. The threads on both sides of the threaded rod 5 are in opposite directions. Under the action of the sleeve block 6 and the sliding sleeve 10, the two molds 9 are driven to move closer to each other or away from each other, thereby realizing the opening and closing of the mold without manual opening and closing, saving time and effort, and solving the problem. Since the molds for producing foamed soles may stick together during production, a lot of effort is required to open and close the molds, which reduces the production efficiency of the foamed soles. Through the provided structures such as the rotating motor 1, connecting rod 12, rotating plate 7, sliding block 15 and telescopic column 8, the rotating motor 1 passes through the vertical plate 2 and is fixedly connected to the connecting rod 12, and the connecting rod 12 is fixedly connected to the adjacent rotating plate 7. The side wall of the rotating plate 7 on the right is fixedly connected to the rotating rod 13, and the rotating rod 13 is rotatably connected to the adjacent vertical plate 2. By starting the rotating motor 1, the entire mold structure can be rotated and flipped, so that the mold slurry can fully fill all the spaces in the mold, avoiding product defects caused by uneven injection molding.

[0027] See also Figure 2-4The base 3 includes a fixed plate 32, a groove 33 is provided on the top of the fixed plate 32, a movable plate 31 is movably inserted in the groove 33, the top of the movable plate 31 is fixedly connected to the mounting plate 17, an electric cylinder 35 is fixedly provided at the center position of the groove 33, and telescopic rods 34 are fixedly provided at the four corners of the bottom of the groove 33, and the tops of the telescopic rods 34 and the electric cylinders 35 are fixedly connected to the movable plate 31. Through the structures such as the movable plate 31, the electric cylinder 35 and the fixed plate 32, the electric cylinder 35 can be started to extend and retract according to the different needs of the user or work, and the electric cylinder 35 drives the movable plate 31 to move, so that the entire device can be adjusted to an appropriate height, and the height adjustment is convenient.

[0028] The working principle and usage of this utility model:

[0029] When in use, the forward and reverse motors 4 are started to rotate clockwise / counterclockwise, and the forward and reverse motors 4 drive the threaded rod 5 to rotate. The threaded sleeve on the threaded rod 5 is provided with two sleeve blocks 6. The threads on both sides of the threaded rod 5 are in opposite directions. Under the action of the sleeve blocks 6 and the sliding sleeve 10, the two molds 9 are driven to move closer to each other or away from each other, thereby realizing the opening and closing of the molds without manual opening and closing, saving time and labor. Through the structures such as the rotating motor 1, the connecting rod 12, the rotating plate 7, the sliding block 15 and the telescopic column 8, the rotating motor 1 passes through the vertical plate 2 and is fixedly connected to the connecting rod 12. The connecting rod 12 is then fixedly connected to the adjacent rotating plate 7. The side wall of the rotating plate 7 on the right side is fixedly connected with a rotating rod 13. The rotating rod 13 is then rotatably connected to the adjacent vertical plate 2. By starting the rotating motor 1, the entire mold structure can be rotated and flipped, allowing the mold slurry to fully fill all the spaces in the mold, avoiding product defects caused by uneven injection molding. According to different users or work needs, the electric cylinder 35 is started to extend and retract, and the electric cylinder 35 drives the movable plate 31 to move, so that the entire device can be adjusted to an appropriate height, and the height adjustment is convenient.

[0030] The above description is only used to illustrate the technical solution of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. Any equivalent structure or equivalent process transformation made using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A production equipment for foamed soles, characterized by: The cam is provided with a toothed plate, and the toothed plate is provided on the top of the cam, and the toothed plate is provided on the bottom of the cam.

2. The production equipment for foamed soles according to claim 1, characterized in that: The base includes a fixed plate, a top of the fixed plate is provided with a groove, a movable plate is movably inserted into the groove, and the top of the movable plate is fixedly connected to the mounting plate.

3. The production equipment for foamed soles according to claim 2, characterized in that: An electric cylinder is fixedly arranged at the center position of the groove, and telescopic rods are fixedly arranged at the four corners of the bottom of the groove respectively. The top ends of the telescopic rods and the electric cylinder are fixedly connected to the movable plate.

4. The production equipment for foamed soles according to claim 3, characterized in that: The side wall of the rotating plate on the right side is fixedly connected with a rotating rod, which is rotatably connected to the adjacent vertical plate. The rotating motor passes through the vertical plate and is fixedly connected with a connecting rod, which is fixedly connected to the adjacent rotating plate.

5. The production equipment for foamed soles according to claim 4, characterized in that: The upper and lower ends of the outer wall of the rotating plate are respectively fixed with support rods, and the end of the support rod away from the rotating plate is fixed with a sliding block. The sliding block is slidably arranged in an annular groove, and the annular groove is opened on the inner side of the vertical plate.

6. The production equipment for foamed soles according to claim 5, characterized in that: The threaded rod is rotatably arranged on the upper end of the rotating plate, and the sliding rod is fixedly arranged on the lower end of the rotating plate.

7. The production equipment for foamed soles according to claim 6, characterized in that: A plurality of telescopic columns are fixedly provided on the inner wall of the mold, and one end of the telescopic column away from the mold is fixedly connected to the rotating plate.

8. The production equipment for foamed soles according to claim 7, characterized in that: There are six telescopic columns in total, and one end of the threaded rod away from the forward and reverse motor is rotatably connected to the rotating plate through a rotating shaft.

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