Grabbing device applied to shoe production and processing

Abstract

The utility model provides a gripping device applied to shoe production and processing, which belongs to the technical field of shoe equipment, and comprises a base, a guide component, a driving component, a driving component, a driving component, a driving component and a driving component, the top wall of the base is fixedly connected with a support frame, and the outer wall of the base is fixedly connected with symmetrically distributed universal wheels; the guiding assembly comprises an extending frame fixedly connected to the top wall of the supporting frame, and the outer wall of the extending frame is fixedly connected with a rotating base. According to the multifunctional clamping assembly, through the cooperation of the clamping plate A and the clamping plate B, a shoe can be flexibly clamped from a shoe opening or the side face of a shoe sole, the multifunctional clamping assembly is suitable for shoes of different styles and sizes, the universality of the grabbing device is improved, the friction force can be increased through a rubber block on the clamping plate A, and the shoes are prevented from slipping off in the clamping process; and meanwhile, the surfaces of the shoes are protected, and the problems that in the prior art, an existing grabbing device is single in function, and most of the grabbing devices can only grab shoes of specific styles or sizes are solved.

Description

Technical Field

[0001] This utility model relates to the field of footwear equipment technology, and more specifically, to a gripping device used in shoe production and processing. Background Technology

[0002] Shoes are everyday items worn on the feet to protect them from injury, provide support for walking, and also serve a decorative function. They are typically composed of parts such as the sole and upper, and are made of a wide variety of materials, including leather, fabric, and rubber. In terms of style, shoes encompass many types, such as sneakers, leather shoes, sandals, and boots, to meet people's needs for different occasions, seasons, and aesthetic preferences. They play an indispensable role in people's lives, and the production process of shoes requires gripping devices for processing.

[0003] However, previous gripping devices had relatively limited functions, mostly only able to grip specific styles or sizes of shoes. In addition, early gripping device guidance systems were often quite complex, requiring multiple drive devices to work together to adjust the gripping position and transport the shoes. This not only increased the cost of the equipment but also significantly increased the difficulty of maintaining it. Utility Model Content

[0004] The purpose of this invention is to provide a gripping device for shoe manufacturing and processing, so as to solve the problems mentioned in the background art.

[0005] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0006] A gripping device for shoe manufacturing includes a base, a support frame fixedly connected to the top wall of the base, and symmetrically distributed casters fixedly connected to the outer wall of the base. It also includes:

[0007] A guide assembly includes an extension frame fixedly connected to the top wall of a support frame, a rotating seat fixedly connected to the outer wall of the extension frame, an electric push rod rotatably connected to the outer wall of the rotating seat, a guide rod rotatably connected to the output end of the electric push rod, a guide frame slidably connected to the outer wall of the guide rod, and the guide frame is fixedly connected to the support frame. A counterweight is fixedly connected to the outer wall of the extension frame.

[0008] A multi-functional clamping assembly is located on the outer wall of the guide rod.

[0009] As a preferred technical solution of this application, the multifunctional clamping assembly includes a fixed plate rotatably connected to the outer wall of the guide rod. A fixed frame A is fixedly connected to the outer wall of the fixed plate, and a fixed frame B is also fixedly connected to the outer wall of the fixed plate. Both the inner walls of the fixed frame A and the fixed frame B are rotatably connected to a bidirectional screw. The outer walls of the bidirectional screws are threaded with symmetrically distributed sliders. An L-shaped frame is fixedly connected to the outer wall of the slider located at one end of the fixed frame B. Both the outer walls of the slider located at one end of the fixed frame A and the outer walls of the L-shaped frame are fixedly connected to a clamping plate A. The outer walls of the clamping plate A are fixedly connected to uniformly distributed rubber blocks, and the outer walls of the L-shaped frame are fixedly connected to a clamping plate B.

[0010] As a preferred technical solution of this application, a drive motor is fixedly connected to the outer wall of both the fixed frame A and the fixed frame B, and the output end of the drive motor is fixedly connected to the bidirectional screw.

[0011] As a preferred technical solution of this application, both the fixed frame A and the fixed frame B are rotatably connected to the bidirectional screw, and both the fixed frame A and the fixed frame B are slidably connected to the slider.

[0012] As a preferred technical solution of this application, a balance block is fixedly connected to the top wall of the fixed frame B.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] In the scheme of this application:

[0015] 1. By setting up a multi-functional clamping component, the shoe can be flexibly clamped from the shoe opening or the side of the sole through the cooperation of clamping plate A and clamping plate B, which can adapt to different styles and sizes of shoes, improve the versatility of the gripping device, and the rubber block on clamping plate A can increase friction to prevent the shoe from slipping during the clamping process, while also protecting the surface of the shoe. This solves the problem that the previous gripping devices in the prior art had relatively simple functions and could only grip specific styles or sizes of shoes.

[0016] 2. The guide assembly allows for the movement and angle adjustment of the guide rod with just one electric push rod, thus completing the shoe transportation operation. This reduces the number of drive devices, lowers equipment costs and maintenance difficulty, and simplifies the control process. It also solves the problem that early gripping device guide systems in existing technologies were often complex, requiring multiple drive devices to work together to adjust the gripping position and transport the shoes. This not only increased the cost of the equipment but also significantly increased the difficulty of maintenance. Attached Figure Description

[0017] Figure 1 A schematic diagram of the overall structure of the gripping device used in shoe manufacturing and processing provided in this application;

[0018] Figure 2 A schematic diagram of the fixed plate portion of the gripping device used in shoe manufacturing and processing provided in this application;

[0019] Figure 3 A schematic diagram of the bidirectional screw section of the gripping device used in shoe manufacturing provided in this application. Figure 1 ;

[0020] Figure 4 A schematic diagram of the bidirectional screw section of the gripping device used in shoe manufacturing provided in this application. Figure 2 ;

[0021] Figure 5 This is a schematic diagram of the L-shaped frame structure of the gripping device used in shoe manufacturing and processing provided in this application.

[0022] The image shows:

[0023] 1. Base; 2. Casters; 3. Support frame; 4. Extension frame; 5. Counterweight; 6. Rotating seat; 7. Electric push rod; 8. Guide rod; 9. Guide frame; 10. Fixing plate; 11. Fixing frame A; 12. Fixing frame B; 13. Drive motor; 14. Double-acting screw; 15. Slider; 16. Clamping plate A; 17. Balance block; 18. L-shaped frame; 19. Rubber block; 20. Clamping plate B. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0025] like Figure 1-5 As shown, this embodiment proposes a gripping device for shoe manufacturing, including a base 1, a support frame 3 fixedly connected to the top wall of the base 1, and symmetrically distributed casters 2 fixedly connected to the outer wall of the base 1. The casters 2 facilitate the flexible movement of the entire gripping device within the working area to reach the position where shoes need to be gripped. The device also includes:

[0026] The guide assembly includes an extension frame 4 fixedly connected to the top wall of the support frame 3. A rotating seat 6 is fixedly connected to the outer wall of the extension frame 4. An electric push rod 7 is rotatably connected to the outer wall of the rotating seat 6. A guide rod 8 is rotatably connected to the output end of the electric push rod 7. A guide frame 9 is slidably connected to the outer wall of the guide rod 8, and the guide frame 9 is fixedly connected to the support frame 3. A counterweight 5 is fixedly connected to the outer wall of the extension frame 4. When the electric push rod 7 is activated, its output end extends and retracts, causing the guide rod 8 to slide along the guide frame 9. At the same time, due to the rotatable connection between the electric push rod 7 and the rotating seat 6, the guide rod 8 can rotate within a certain angle range, thereby adjusting the position of the multi-functional clamping assembly so that it reaches above the shoe.

[0027] A multi-functional clamping assembly is located on the outer wall of the guide rod 8.

[0028] like Figure 3-5 As shown, in a preferred embodiment, based on the above method, the multifunctional clamping assembly further includes a fixing plate 10 rotatably connected to the outer wall of the guide rod 8. A fixing frame A11 is fixedly connected to the outer wall of the fixing plate 10, and a fixing frame B12 is also fixedly connected to the outer wall of the fixing plate 10. Both the inner walls of the fixing frames A11 and B12 are rotatably connected to bidirectional screws 14. Symmetrically distributed sliders 15 are threaded onto the outer walls of the bidirectional screws 14. An L-shaped frame 18 is fixedly connected to the outer wall of the slider 15 located at one end of the fixing frame B12. The outer wall of the slider 15 located at one end of the fixing frame A11 is connected to the L-shaped frame 18. All outer walls are fixedly connected with clamping plates A16, and the outer walls of clamping plates A16 are fixedly connected with evenly distributed rubber blocks 19. The outer walls of L-shaped frame 18 are fixedly connected with clamping plates B20. When the sliders 15 move towards each other, the slider 15 at one end of fixed frame B12 drives the L-shaped frame 18 to move, and the slider 15 at one end of fixed frame A11 also moves, so that the clamping plates A16 connected to them move closer. The two fixed frames A11 and the clamping plates A16 in fixed frame B12 can correspondingly clamp the two sides of the shoe opening. At the same time, the clamping plate B20 on L-shaped frame 18 is used to clamp the side of the shoe sole, thereby achieving stable clamping of the shoe.

[0029] like Figure 2 As shown, in a preferred embodiment, based on the above method, a drive motor 13 is fixedly connected to the outer wall of both the fixed frame A11 and the fixed frame B12, and the output end of the drive motor 13 is fixedly connected to the bidirectional screw 14. When the drive motor 13 is started, the output end of the drive motor 13 drives the bidirectional screw 14 to rotate. Through the threaded engagement between the slider 15 and the bidirectional screw 14, the slider 15 is driven to move in opposite directions or in opposite directions along the screw within the fixed frame A11 and the fixed frame B12.

[0030] like Figure 3As shown, in a preferred embodiment, based on the above method, both the fixed frame A11 and the fixed frame B12 are rotatably connected to the bidirectional screw 14, and both the fixed frame A11 and the fixed frame B12 are slidably connected to the slider 15. The distance between the clamping plate A16 and the clamping plate B20 is adjusted by the threaded engagement between the bidirectional screw 14 and the slider 15.

[0031] like Figure 3 As shown, in a preferred embodiment, based on the above method, a balance block 17 is further fixedly connected to the top wall of the fixed frame B12, which improves the stability of the equipment.

[0032] Specifically, in use, the gripping device applied to shoe manufacturing processes works as follows: The casters 2 facilitate flexible movement of the entire gripping device within the working area to reach the desired shoe gripping position. When a shoe needs to be gripped, the electric push rod 7 is activated. During operation, the output end of the electric push rod 7 extends and retracts, causing the guide rod 8 to slide along the guide frame 9. Simultaneously, due to the rotational connection between the electric push rod 7 and the rotating seat 6, the guide rod 8 can rotate within a certain angle range, thereby adjusting the position of the multi-functional clamping assembly to reach above the shoe. The drive motor 13 is then activated, and its output end drives the bidirectional screw 14 to rotate. Through the threaded engagement between the slider 15 and the bidirectional screw 14, the slider 15 is driven to... The fixed frame A11 and fixed frame B12 move towards or away from each other along the screw. When the sliders 15 move towards each other, the slider 15 at one end of the fixed frame B12 drives the L-shaped frame 18 to move, and the slider 15 at one end of the fixed frame A11 also moves, causing the clamping plates A16 connected to them to move closer. The clamping plates A16 in the two fixed frames A11 and fixed frame B12 can clamp the two sides of the shoe opening respectively. At the same time, the clamping plate B20 on the L-shaped frame 18 is used to clamp the side of the shoe sole, thereby achieving stable clamping of the shoe. After the shoe is clamped, the electric push rod 7 is activated again. The action of the electric push rod 7 drives the guide rod 8 to move, thereby transporting the multi-functional clamping assembly holding the shoe from the left side to the right side.

[0033] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the invention, are covered within the scope of the claims of the present utility model.

Claims

1. A gripping device for shoe manufacturing, comprising a base (1), characterized in that, The base (1) has a support frame (3) fixedly connected to its top wall, and symmetrically distributed casters (2) fixedly connected to its outer wall. It also includes: The guide assembly includes an extension frame (4) fixedly connected to the top wall of the support frame (3), a rotating seat (6) fixedly connected to the outer wall of the extension frame (4), an electric push rod (7) rotatably connected to the outer wall of the rotating seat (6), a guide rod (8) rotatably connected to the output end of the electric push rod (7), a guide frame (9) slidably connected to the outer wall of the guide rod (8), and the guide frame (9) is fixedly connected to the support frame (3). A counterweight (5) is fixedly connected to the outer wall of the extension frame (4). A multi-functional clamping assembly is provided on the outer wall of the guide rod (8).

2. The gripping device for shoe manufacturing and processing according to claim 1, characterized in that, The multifunctional clamping assembly includes a fixed plate (10) rotatably connected to the outer wall of the guide rod (8). A fixed frame A (11) is fixedly connected to the outer wall of the fixed plate (10). A fixed frame B (12) is also fixedly connected to the outer wall of the fixed plate (10). A bidirectional screw (14) is rotatably connected to the inner wall of both the fixed frame A (11) and the fixed frame B (12). A symmetrically distributed slider (15) is threaded to the outer wall of the bidirectional screw (14). An L-shaped frame (18) is fixedly connected to the outer wall of the slider (15) at one end of the fixed frame B (12). A clamping plate A (16) is fixedly connected to the outer wall of both the slider (15) at one end of the fixed frame A (11) and the L-shaped frame (18). A uniformly distributed rubber block (19) is fixedly connected to the outer wall of the clamping plate A (16). A clamping plate B (20) is fixedly connected to the outer wall of the L-shaped frame (18).

3. The gripping device for shoe manufacturing and processing according to claim 2, characterized in that, Both the outer walls of the fixed frame A (11) and the fixed frame B (12) are fixedly connected to a drive motor (13), and the output end of the drive motor (13) is fixedly connected to a bidirectional screw (14).

4. The gripping device for shoe manufacturing and processing according to claim 2, characterized in that, The fixed frame A (11) and the fixed frame B (12) are rotatably connected to the bidirectional screw (14), and the fixed frame A (11) and the fixed frame B (12) are slidably connected to the slider (15).

5. A gripping device for shoe manufacturing and processing according to claim 2, characterized in that, The top wall of the fixed frame B (12) is fixedly connected to a balance block (17).

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