Waste recycling equipment in footwear production

Abstract

The utility model discloses waste recycling equipment in footwear production, which relates to the technical field of liquid recycling, and comprises a box body, a plurality of groups of turntables driven by a driving motor are arranged in the box body, two groups of symmetrically arranged clamping plates are arranged on the end surface of each group of turntables, a sliding chute is further formed in the end surface of each turntable, and the sliding chutes are communicated with the box body. And a double-threaded rod driven by a driving motor is installed in the sliding groove, the outer wall of the double-threaded rod is sleeved with two sets of matched driving blocks, the two sets of driving blocks are fixedly connected with the two sets of clamping plates correspondingly, a collecting box is arranged at the position, located below the rotating disc, in the box body, and an inverted-V-shaped filter screen is installed in the collecting box. By arranging the rotating disc, the clamping plate, the filter screen and the collecting box, residual neutral water in waste rags can be recycled, resources are reused, the cost is saved, and meanwhile the effect of protecting the environment can be well achieved.

Description

Technical Field

[0001] This utility model relates to the field of liquid recycling technology, specifically to a waste recycling and reuse device for footwear production. Background Technology

[0002] A stencil is defined as a rigid stencil used in production lines to print solder paste or adhesive onto substrates such as PCBs and FPCs. Its main application is in printing processes.

[0003] Currently, the cleaning of mesh panels is carried out using shredded cloth and medium-dry water (cyclohexanone). Therefore, each cleaning of the mesh panels generates a lot of waste shredded cloth containing medium-dry water. This shredded cloth not only pollutes the environment, but also wastes the medium-dry water it contains. To address this, we propose a waste recycling and reuse device for footwear production. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a waste recycling and reuse device for footwear production, so as to solve the technical problems mentioned in the background.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a waste recycling and reuse device for footwear production, comprising a housing, wherein multiple sets of turntables driven by a drive motor are installed inside the housing, and two sets of symmetrically arranged clamping plates are installed on the end face of each set of turntables. A sliding groove is also provided on the end face of the turntable, and a double-threaded rod driven by a drive motor is installed inside the sliding groove. Two sets of matching drive blocks are sleeved on the outer wall of the double-threaded rod, and the two sets of drive blocks are respectively fixedly connected to the two sets of clamping plates. A collection box is provided inside the housing below the turntables, and an inverted V-shaped filter screen is installed inside the collection box.

[0006] By adopting the above technical solution, the residual dry water in waste fabric scraps can be recycled, which not only reuses resources and saves costs, but also effectively protects the environment.

[0007] The present invention is further configured such that rotating doors are installed on both sides of the filter screen on the outer wall of the box via torsion spring shafts, and a recycling bin is provided below one side of the rotating door.

[0008] By adopting the above technical solution, the solvent (dry water) can be filtered and recovered.

[0009] The present invention is further configured such that a guide frame extending outward is installed inside the housing above the turntable, and a feeding structure is installed below the guide frame. The feeding structure includes a vertical rod, and a pressure plate is fixedly connected to the bottom end of the vertical rod. A bearing plate is provided below the pressure plate, and an electric push rod is fixedly installed on the outer wall of the pressure plate. The output end of the electric push rod is fixedly connected to the outer wall of the bearing plate through a connecting block. An electric slide rail is installed inside the guide frame, and a slider adapted to the electric slide rail is sleeved on the outer wall of the electric slide rail. The top end of the vertical rod is fixedly connected to the bottom wall of the slider.

[0010] By adopting the above technical solution, the shredded fabric can be transported and positioned.

[0011] The present invention is further configured such that a sliding plate is provided above the slider and is slidably connected to the inner wall of the guide frame, and a return spring connected to the top of the slider is installed at the bottom of the sliding plate.

[0012] By adopting the above technical solution, the horizontal plate can be moved more smoothly.

[0013] The present invention is further configured such that both outer walls of the slider are fixedly connected with horizontal plates extending to the inner wall of the guide frame and slidably connected to the inner wall of the guide frame, and the top of the horizontal plate is fixedly connected with an upwardly extending driven rod, and one side of the driven rod is fixedly provided with multiple sets of spaced extrusion blocks on the inner wall of the guide frame.

[0014] By adopting the above technical solution, the horizontal plate is squeezed and driven.

[0015] In summary, the present invention has the following main advantages:

[0016] 1. This utility model, through the setting of a feeding structure, turntable, clamping plate, filter screen, and collection box, firstly, each piece of scrap cloth is manually and evenly placed on the support plate. When the support plate is full, the electric push rod is activated, which drives the support plate to move, thereby cooperating with the pressure plate to limit the scrap cloth. Further, the electric slide rail is activated, and the slider moves under the action of the electric slide rail to realize the transportation of the scrap cloth until both ends of the scrap cloth are moved between the two sets of clamping plates. Then, the drive motor is activated, which drives the two sets of clamping plates to move towards each other to clamp the two ends of the scrap cloth. The drive motor is activated, and the forward and reverse rotation of the drive motor realizes the reverse rotation of the two sets of corresponding turntables, thereby allowing the scrap cloth to be tightened and its residual dry water squeezed out. The squeezed dry water falls into the collection box through the filter screen and is collected. The dry water is filtered and purified when passing through the filter screen, thus obtaining dry water without solid impurities, realizing the recycling effect of the dry water contained in the scrap cloth, and also playing a role in environmental protection.

[0017] 2. This utility model, by setting up a sliding plate, a return spring, a horizontal plate, a driven rod, and a squeezing block, allows the movement of the slider to synchronously drive the horizontal plate during the vertical rod's transport of shredded cloth. Therefore, when the driven rod at the top of the horizontal plate moves to contact the squeezing block, the squeezing block will drive the driven rod to move downwards. The movement of the driven rod will then drive the outer part of the slider to move downwards, thus realizing the movement of the shredded cloth. This reciprocating cycle can vibrate the shredded cloth while transporting it, thereby allowing impurities adhering to the outer wall of the shredded cloth to be cleaned in advance, which is beneficial for the subsequent drying of the shredded cloth, thereby improving production quality and efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a side view of the present invention;

[0020] Figure 3 This is a schematic diagram of the feeding structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the turntable structure of this utility model;

[0022] Figure 5 This utility model Figure 2 A magnified view of section A in the image.

[0023] In the diagram: 1. Box body; 2. Guide frame; 3. Vertical rod; 4. Pressure plate; 5. Bearing plate; 6. Electric push rod; 7. Turntable; 8. Clamping plate; 9. Slide groove; 10. Double threaded rod; 11. Collection box; 12. Filter screen; 13. Rotating door; 14. Recycling box; 15. Electric slide rail; 16. Slider; 17. Slide plate; 18. Return spring; 19. Horizontal plate; 20. Driven rod; 21. Extrusion block. Detailed Implementation

[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0025] The embodiments of this utility model will be described below based on its overall structure.

[0026] A type of equipment for recycling and reusing waste materials in footwear production, such as Figure 1-5As shown, the device includes a housing 1. Inside the housing 1, multiple sets of turntables 7 driven by a drive motor are installed. Each turntable 7 has two sets of symmetrically arranged clamping plates 8 installed on its end face. The end face of the turntable 7 is also provided with a sliding groove 9. Inside the sliding groove 9, a double threaded rod 10 driven by a drive motor is installed. The outer wall of the double threaded rod 10 is fitted with two sets of matching drive blocks. The two sets of drive blocks are fixedly connected to the two sets of clamping plates 8 respectively. Inside the housing 1, below the turntables 7, a collection box 11 is provided. Inside the collection box 11, an inverted V-shaped filter screen 12 is installed.

[0027] Furthermore, in this embodiment, the filter screen 12 is mounted on both sides of the outer wall of the housing 1 via a torsion spring shaft with a rotating door 13, and a recycling bin 14 is provided below one side of the rotating door 13.

[0028] Please see Figure 3 Inside the housing 1, above the turntable 7, there is a guide frame 2 extending to the outside. Below the guide frame 2, there is a feeding structure. The feeding structure includes a vertical rod 3, and the bottom end of the vertical rod 3 is fixedly connected to a pressure plate 4. Below the pressure plate 4, there is a bearing plate 5. An electric push rod 6 is fixedly installed on the outer wall of the pressure plate 4. The output end of the electric push rod 6 is fixedly connected to the outer wall of the bearing plate 5 through a connecting block, so as to realize the function of transporting and limiting the fabric scraps.

[0029] Please see Figure 5 An electric slide rail 15 is installed inside the guide frame 2, and a slider 16 adapted to the electric slide rail 15 is sleeved on the outer wall of the electric slide rail 15. The top of the vertical rod 3 is fixedly connected to the bottom wall of the slider 16, which drives the feeding structure.

[0030] Please see Figure 5 A sliding plate 17 is provided above the slider 16 and is slidably connected to the inner wall of the guide frame 2. A return spring 18 connected to the top of the slider 16 is installed at the bottom of the sliding plate 17. A horizontal plate 19 extending to the inner wall of the guide frame 2 and slidably connected to the outer walls of both sides of the slider 16 is fixedly connected. An upwardly extending driven rod 20 is fixedly connected to the top of the horizontal plate 19. Multiple sets of spaced extrusion blocks 21 are fixedly provided on one side of the driven rod 20 on the inner wall of the guide frame 2 to achieve the extrusion driving effect on the horizontal plate 19.

[0031] The working principle of this utility model is as follows: First, each piece of scrap cloth is placed evenly on the support plate 5 by hand. When the support plate 5 is fully loaded, the electric push rod 6 is activated. The electric push rod 6 will drive the support plate 5 to move, and then cooperate with the pressure plate 4 to limit the movement of the scrap cloth.

[0032] Furthermore, the electric slide rail 15 is activated. At this time, the slider 16 will move under the action of the electric slide rail 15 to transport the shredded cloth until both ends of the shredded cloth are moved between the two sets of clamping plates 8. Then, the drive motor is activated, which will drive the two sets of clamping plates 8 to move towards each other to clamp the two ends of the shredded cloth. The drive motor is activated, and the forward and reverse rotation of the drive motor will realize the reverse rotation of the two sets of corresponding turntables 7, so that the shredded cloth can be twisted and squeezed dry. The squeezed dry water will fall into the collection box 11 through the filter screen 12 and be collected. The dry water will be filtered and purified when passing through the filter screen 12, so as to obtain dry water without solid impurities. This realizes the recycling effect of the dry water contained in the shredded cloth, and also plays a role in protecting the environment.

[0033] Furthermore, during the process of vertical rod 3 transporting shredded cloth, the movement of slider 16 will synchronously drive horizontal plate 19 to move. Therefore, when the driven rod 20 at the top of horizontal plate 19 moves to contact the squeezing block 21, the squeezing block 21 will drive the driven rod 20 to move downward. The movement of driven rod 20 will then drive the outer part of slider 16 to move downward, thus realizing the movement of shredded cloth. This reciprocating cycle can vibrate the shredded cloth while transporting it, so that the impurity particles adhering to the outer wall of the shredded cloth can be cleaned in advance, which is beneficial to the subsequent drying operation of the shredded cloth, thereby improving production quality and efficiency.

[0034] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A waste recycling device in shoe production comprising a box (1), characterized in that: The inside of the box (1) is provided with a plurality of groups of rotating discs (7) driven by driving motors, the end surface of each group of rotating discs (7) is provided with two groups of symmetrical clamping plates (8), the end surface of the rotating disc (7) is also provided with a sliding groove (9), and the inside of the sliding groove (9) is provided with a double-thread rod (10) driven by a driving motor, the outer wall of the double-thread rod (10) is sleeved with two groups of matched driving blocks, and the two groups of driving blocks are respectively fixedly connected with the two groups of clamping plates (8), the inside of the box (1) below the rotating disc (7) is provided with a collecting box (11), and the inside of the collecting box (11) is provided with an inverted V-shaped filter screen (12).

2. A shoe production waste recycling device according to claim 1, characterized in that: The both sides of the filter screen (12) are provided with rotating doors (13) on the outer wall of the box (1) through torsion spring shafts, and the lower side of one side of the rotating door (13) is provided with a recycling box (14).

3. A shoe production waste recycling device according to claim 1, characterized in that: The inside of the box (1) above the rotating disc (7) is provided with an extension guide frame (2) extending to the outside, and the lower side of the guide frame (2) is provided with a feeding structure.

4. The waste recycling apparatus for shoe production according to claim 3, wherein: The feeding structure comprises a vertical rod (3), and the bottom end of the vertical rod (3) is fixedly connected with a pressing plate (4), and the lower side of the pressing plate (4) is provided with a bearing plate (5), and the outer wall of the pressing plate (4) is fixedly provided with an electric push rod (6), and the output end of the electric push rod (6) is fixedly connected with the outer wall of the bearing plate (5) through a connecting block.

5. A shoe production waste recycling apparatus according to claim 4, characterized in that: The inside of the guide frame (2) is provided with an electric sliding rail (15), and the outer wall of the electric sliding rail (15) is sleeved with a sliding block (16) matched with the electric sliding rail (15), and the top end of the vertical rod (3) is fixedly connected with the bottom wall of the sliding block (16).

6. The waste recycling apparatus for shoe production according to claim 5, characterized in that: The upper side of the sliding block (16) is provided with a sliding plate (17) slidably connected with the inner wall of the guide frame (2), and the bottom end of the sliding plate (17) is provided with a return spring (18) connected with the top end of the sliding block (16).

7. The waste recycling apparatus for shoe production according to claim 6, characterized in that: The outer wall of the sliding block (16) is fixedly connected with a horizontal plate (19) extending to and slidably connected with the inner wall of the guide frame (2), and the top end of the horizontal plate (19) is fixedly connected with an upwardly extending driven rod (20), and the inner wall of the guide frame (2) on one side of the driven rod (20) is fixedly provided with a plurality of groups of extrusion blocks (21) distributed at intervals.

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