Air hole riveting device for efficient shoe processing

Abstract

The utility model belongs to the technical field of efficient shoe processing, and particularly relates to an efficient shoe processing air hole riveting device which comprises a supporting slope, a fixing frame is fixedly installed at the top of the supporting slope, and a first electric telescopic rod is fixedly installed at the top of the fixing frame. A fixing plate is fixedly installed at the output end of the first electric telescopic rod, an air hole riveting head is fixedly installed at the bottom of the fixing plate, the device is fixed to the upper portion of the supporting slope, so that the device is obliquely arranged, shoes conveyed through the conveying belt can be moved to the upper portion of the fixing box through gravity, and the shoes can be conveyed to the lower portion of the fixing box; a second electric telescopic rod is controlled to drive a limiting baffle to ascend, the limiting baffle can support and limit the shoes, at the moment, a first motor is controlled to drive a two-way lead screw to rotate, the two-way lead screw can drive a movable frame to be stressed to move towards the middle through thread fit, and a conveying roller can abut against the shoes.

Description

Technical Field

[0001] This utility model relates to the technical field of high-efficiency shoe processing, and in particular to a high-efficiency shoe processing eyelet riveting device. Background Technology

[0002] The eyelet riveting of shoes is usually used for riveting shoelace holes and some decorative holes. The shoe upper with holes is placed on the riveting table, and the upper and lower riveting heads are used to rivet the eyelets through the riveting holes on the riveting table to rivet the eyelets onto the holes on the shoe upper.

[0003] The announcement number CN218650569U discloses a high-efficiency eyelet riveting device for shoe processing, including a fixed base, an upper fixed plate, a lower fixed plate, and a riveting table. The key technical points are that the upper fixed plate and the lower fixed plate are fixedly connected to the upper and lower ends of the fixed base, respectively. The riveting table is located between the upper fixed plate and the lower fixed plate. A hydraulic press for riveting is fixedly installed on the upper fixed plate and the lower fixed plate. A riveting head platform is fixedly connected to the lifting end of the hydraulic press. The riveting head platform is provided with multiple detachable riveting heads and riveting holes corresponding to the riveting heads.

[0004] In use, the existing device requires workers to manually place the shoes on top of the processing device. After the eyelet riveting is completed, workers need to take the shoes away, which makes the work inefficient. Therefore, we propose an efficient eyelet riveting device for shoe processing. Utility Model Content

[0005] The purpose of this invention is to provide a high-efficiency eyelet riveting device for shoe processing, which solves the existing problems.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A high-efficiency eyelet riveting device for shoe processing includes a support ramp, a fixed frame fixedly installed at the top of the support ramp, a first electric telescopic rod fixedly installed at the top of the fixed frame, a fixed plate fixedly installed at the output end of the first electric telescopic rod, an eyelet riveting connector fixedly installed at the bottom of the fixed plate, a support frame fixedly installed on the bottom inner wall of the fixed frame, a conveyor belt rotatably installed between the front and rear inner walls of the support frame, and guide blocks fixedly installed on the front and rear sides of the top of the support frame.

[0008] As a further improvement to the above solution, a fixed box is fixedly installed on the left side of the bottom inner wall of the fixed frame, a first motor is fixedly installed on the front side of the fixed box, a bidirectional lead screw is fixedly installed on the output end of the first motor, a limit rod is fixedly installed between the inner walls of the front and rear sides of the fixed box, and a movable frame is threadedly installed on the front and rear sides of the outer side of the bidirectional lead screw. The movable frame is slidably installed on the front and rear sides of the outer side of the limit rod.

[0009] As a further improvement to the above solution, a second electric telescopic rod is fixedly installed on the bottom inner wall of the fixed frame, and a limit baffle is fixedly installed on the output end of the second electric telescopic rod.

[0010] As a further improvement to the above solution, a second motor is fixedly installed on one side of the mobile frame, and a worm gear is fixedly installed on the output end of the second motor. Multiple rotating shafts are rotatably installed on the top inner wall and bottom inner wall of the first electric telescopic rod. A worm wheel is fixedly installed on the outer side of the rotating shaft, and the worm wheel meshes with the worm. A conveying roller is fixedly installed on the outer side of the rotating shaft.

[0011] As a further improvement to the above scheme, the supporting ramp is triangular in shape and the guide block is trapezoidal in shape.

[0012] As a further improvement to the above solution, the top of the fixed box is provided with a guide limiting groove, and the movable frame is in the shape of an I-beam, and the movable frame is slidably installed on the inner side of the guide limiting groove.

[0013] As a further improvement to the above solution, an installation groove is provided on one side of the mobile frame, and the conveying roller is made of rubber.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] (1) The present invention provides a high-efficiency shoe processing air eye riveting device. Since the device is fixed above the supporting slope, the device is inclined, so that the shoes conveyed by the conveyor belt can be moved to the top of the fixed box by gravity. The second electric telescopic rod is controlled to drive the limiting baffle to rise, so that the limiting baffle can support and limit the shoes. At this time, the first motor is controlled to drive the bidirectional screw to rotate, so that the bidirectional screw can drive the moving frame to move towards the middle through the threaded engagement, so that the conveying roller can abut against the shoes.

[0016] (2) The present invention provides a high-efficiency shoe processing air hole riveting device. After the conveying roller comes into contact with the shoe, the second motor can be controlled to drive the worm to rotate, so that the worm can drive the rotating shaft to rotate through the worm wheel, so that the rotating shaft can drive the conveying roller to rotate, so that the conveying roller can drive the shoe to move to a different position. After positioning is completed, the moving frame can be controlled to drive the conveying roller to clamp the shoe, and the first electric telescopic rod can be controlled to drive the fixed plate and the air hole riveting joint to descend, so that the air hole riveting joint can rivet the air hole on the top of the shoe. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional structural diagram of a high-efficiency shoe-making air-eye riveting device proposed in this utility model;

[0019] Figure 2 This is a partial three-dimensional structural diagram of a high-efficiency eyelet riveting device for shoe processing proposed in this utility model;

[0020] Figure 3 This is a partial three-dimensional structural diagram of a high-efficiency eyelet riveting device for shoe processing proposed in this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the explosive portion of a high-efficiency pneumatic eyelet riveting device for shoe processing proposed in this utility model;

[0022] Figure 5 for Figure 4 A schematic diagram of the structure of part A in the diagram;

[0023] In the diagram: 1. Supporting ramp; 2. Fixed frame; 3. First electric telescopic rod; 4. Fixed plate; 5. Pneumatic rivet joint; 6. Support frame; 7. Conveyor belt; 8. Guide block; 9. Fixed box; 10. First motor; 11. Two-way lead screw; 12. Limiting rod; 13. Moving frame; 14. Second electric telescopic rod; 15. Limiting baffle; 16. Second motor; 17. Worm gear; 18. Rotating shaft; 19. Worm wheel; 20. Conveying roller. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] refer to Figure 1-5 A high-efficiency eyelet riveting device for shoe processing includes a support ramp 1, a fixed frame 2 fixedly installed on the top of the support ramp 1, a first electric telescopic rod 3 fixedly installed on the top of the fixed frame 2, a fixed plate 4 fixedly installed at the output end of the first electric telescopic rod 3, an eyelet riveting connector 5 fixedly installed at the bottom of the fixed plate 4, a support frame 6 fixedly installed on the bottom inner wall of the fixed frame 2, a conveyor belt 7 rotatably installed between the front and rear inner walls of the support frame 6, and guide blocks 8 fixedly installed on the front and rear sides of the top of the support frame 6.

[0026] In this embodiment, a fixed box 9 is fixedly installed on the left side of the bottom inner wall of the fixed frame 2, a first motor 10 is fixedly installed on the front side of the fixed box 9, a bidirectional lead screw 11 is fixedly installed at the output end of the first motor 10, a limit rod 12 is fixedly installed between the inner walls of the front and rear sides of the fixed box 9, and a movable frame 13 is threadedly installed on the front and rear sides of the outer side of the bidirectional lead screw 11. The movable frame 13 is slidably installed on the front and rear sides of the outer side of the limit rod 12.

[0027] In this embodiment, a second electric telescopic rod 14 is fixedly installed on the bottom inner wall of the fixed frame 2, and a limit baffle 15 is fixedly installed at the output end of the second electric telescopic rod 14.

[0028] In this embodiment, a second motor 16 is fixedly installed on one side of the movable frame 13, and a worm gear 17 is fixedly installed at the output end of the second motor 16. Multiple rotating shafts 18 are rotatably installed on the top inner wall and bottom inner wall of the first electric telescopic rod 3. A worm wheel 19 is fixedly installed on the outer side of the rotating shaft 18, and the worm wheel 19 meshes with the worm gear 17. A conveying roller 20 is fixedly installed on the outer side of the rotating shaft 18. The second motor 16 can be controlled to drive the worm gear 17 to rotate, so that the worm gear 17 can drive the rotating shaft 18 to rotate through the worm wheel 19, so that the rotating shaft 18 can drive the conveying roller 20 to rotate, so that the conveying roller 20 can move the shoe to a different position. After positioning is completed, the movable frame 13 can be controlled to drive the conveying roller 20 to clamp the shoe.

[0029] In this embodiment, the supporting ramp 1 is triangular in shape and the guide block 8 is trapezoidal in shape; this allows the device to transport shoes by gravity, preventing shoes from getting stuck on the device and making it easier to unload the shoes.

[0030] In this embodiment, a guide limiting groove is provided on the top of the fixed box 9, and the movable frame 13 is in the shape of an I-beam. The movable frame 13 is slidably installed on the inner side of the guide limiting groove. The guide limiting groove facilitates the sliding of the movable frame 13 after being subjected to force, making the movable frame 13 more stable during movement.

[0031] In this embodiment, a mounting groove is provided on one side of the mobile frame 13, and the conveying roller 20 is made of rubber. The mounting groove facilitates the installation of the rotating shaft 18, so that the rotating shaft 18 can be driven by the worm gear 17 and the worm wheel 19. The rubber conveying roller 20 facilitates the movement and positioning of the shoes.

[0032] The implementation principle of the high-efficiency shoe processing air-eye riveting device in this embodiment is as follows: Since the device is fixed above the supporting ramp 1, it is inclined, allowing the shoes conveyed by the conveyor belt 7 to move to the top of the fixed box 9 by gravity. The second electric telescopic rod 14 is controlled to drive the limiting baffle 15 to rise, so that the limiting baffle 15 can support and limit the shoes. At this time, the first motor 10 is controlled to drive the bidirectional lead screw 11 to rotate, so that the bidirectional lead screw 11 can drive the moving frame 13 to move towards the center through the threaded engagement, so that the conveying roller... 20 can come into contact with the shoe; after the conveyor roller 20 comes into contact with the shoe, the second motor 16 can be controlled to drive the worm gear 17 to rotate, so that the worm gear 17 can drive the rotating shaft 18 to rotate through the worm wheel 19, so that the rotating shaft 18 can drive the conveyor roller 20 to rotate, so that the conveyor roller 20 can drive the shoe to move to a different position. After positioning is completed, the moving frame 13 can be controlled to drive the conveyor roller 20 to clamp the shoe, and the first electric telescopic rod 3 can be controlled to drive the fixed plate 4 and the air hole rivet joint 5 to descend, so that the air hole rivet joint 5 can rivet the air hole on the top of the shoe.

[0033] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0034] The above provides a detailed description of the efficient eyelet riveting device for shoe processing provided by this utility model. Specific embodiments have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that those skilled in the art can make several improvements and modifications to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A high-efficiency eyelet riveting device for shoe processing, characterized in that, include: A supporting ramp (1) is provided, and a fixed frame (2) is fixedly installed on the top of the supporting ramp (1). A first electric telescopic rod (3) is fixedly installed on the top of the fixed frame (2). A fixed plate (4) is fixedly installed at the output end of the first electric telescopic rod (3). A pneumatic rivet joint (5) is fixedly installed at the bottom of the fixed plate (4). A support frame (6) is fixedly installed on the bottom inner wall of the fixed frame (2). A conveyor belt (7) is rotatably installed between the front and rear inner walls of the support frame (6). Guide blocks (8) are fixedly installed on the front and rear sides of the top of the support frame (6).

2. The high-efficiency eyelet riveting device for shoe processing according to claim 1, characterized in that, A fixed box (9) is fixedly installed on the left side of the bottom inner wall of the fixed frame (2). A first motor (10) is fixedly installed on the front side of the fixed box (9). A bidirectional lead screw (11) is fixedly installed at the output end of the first motor (10). A limit rod (12) is fixedly installed between the inner walls of the front and rear sides of the fixed box (9). A movable frame (13) is threaded on the front and rear sides of the outer side of the bidirectional lead screw (11). The movable frame (13) is slidably installed on the front and rear sides of the outer side of the limit rod (12).

3. The high-efficiency eyelet riveting device for shoe processing according to claim 1, characterized in that, A second electric telescopic rod (14) is fixedly installed on the bottom inner wall of the fixed frame (2), and a limit baffle (15) is fixedly installed at the output end of the second electric telescopic rod (14).

4. The high-efficiency eyelet riveting device for shoe processing according to claim 2, characterized in that, A second motor (16) is fixedly installed on one side of the mobile frame (13). A worm gear (17) is fixedly installed at the output end of the second motor (16). Multiple rotating shafts (18) are rotatably installed on the top inner wall and bottom inner wall of the first electric telescopic rod (3). A worm wheel (19) is fixedly installed on the outside of the rotating shaft (18). The worm wheel (19) meshes with the worm gear (17). A conveying roller (20) is fixedly installed on the outside of the rotating shaft (18).

5. The high-efficiency eyelet riveting device for shoe processing according to claim 1, characterized in that, The supporting ramp (1) is triangular in shape, and the guide block (8) is trapezoidal in shape.

6. The high-efficiency eyelet riveting device for shoe processing according to claim 2, characterized in that, The top of the fixed box (9) is provided with a guide limiting groove, and the movable frame (13) is in the shape of an I-beam. The movable frame (13) is slidably installed on the inner side of the guide limiting groove.

7. The high-efficiency eyelet riveting device for shoe processing according to claim 2, characterized in that, The movable frame (13) has an installation groove on one side, and the conveying roller (20) is made of rubber.

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