Shoe edge polishing device

Abstract

The utility model relates to the technical field of shoe edge polishing, in particular to a shoe edge polishing device which comprises a machining cover, an operation frame is arranged on the front face of the machining cover, a lifting push rod is arranged at the top end of the machining cover, a lifting assembly is arranged in the machining cover, and cleaning assemblies are arranged on the back face and the bottom of the machining cover. A lifting frame is movably connected to the interior of the machining cover, an edge grinding machine body is arranged in the center of the interior of the lifting frame, and the lifting frame and the edge grinding machine body are matched with the machining cover. Through the processing cover, the operation frame, the lifting push rod, the lifting frame, the edge grinding machine body, a sealing rubber ring, an exhaust hole, a lifting sliding block, a sealing rubber cover, an elastic belt, an operation ring sleeve and an operation inner glove, the equipment can carry out closed protection operation of shoe edge grinding; a worker firstly places a shoe body with the shoe edge needing to be polished into the lifting frame, and then the lifting push rod is started to be matched with the lifting sliding block.

Description

Technical Field

[0001] This utility model relates to the field of shoe edge polishing technology, specifically to a shoe edge polishing device. Background Technology

[0002] Shoes have a long history of development. Shoes are a tool for people to protect their feet from injury. In the earliest days, people invented fur shoes to overcome special circumstances and prevent their feet from being uncomfortable or injured. As shoes developed, they took on their current form. Shoes of various styles and functions can be seen everywhere. In the past, shoemaking technology used to rely on hand-sewing and forming processes. Later, advanced technology and special equipment were introduced from abroad. Shoe edge polishing is one of the important steps in shoemaking.

[0003] For example, patent document CN 222171452 U discloses a shoe edge polishing device, including a workbench. A fixing groove is fixedly installed on the top of the workbench. A first rectangular opening is provided on the front side of the inner cavity of the fixing groove, and a filter screen is movably inserted through the inner cavity of the first rectangular opening. A first handle is fixedly installed on the front side of the filter screen. A cleaning mechanism is provided on the top of the filter screen. A disassembly mechanism is provided on the front side of the drive motor. A U-shaped plate is fixedly installed on the top of the fixing groove. A drive motor is fixedly installed on the rear side of the inner cavity of the U-shaped plate near the top. When the power output shaft of the cleaning motor rotates, the reciprocating screw fixed to the end of the power output shaft of the cleaning motor can rotate, thereby enabling the screw nut to move back and forth. The cleaning brush fixed on the screw nut cleans the dust and impurities that are attached to the top surface of the filter screen and clogged by debris and impurities, thereby affecting the suction power of the exhaust fan and improving the dust removal effect of the device.

[0004] However, when this structure is used for shoe edge polishing, due to its own structural limitations, it can only adopt a simple open shoe edge polishing operation. During the polishing process, the generated dust will fly into the air, affecting the surrounding environment and impacting operators and processing workshops. At the same time, the equipment cannot perform efficient dust removal operations, which cannot meet the daily use needs. Therefore, it is urgent to design a shoe edge polishing device to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a shoe edge polishing device to solve the problem mentioned in the background art that, due to the limitations of its own structure, the existing structure can only adopt a simple open shoe edge polishing operation when used for shoe edge polishing. During the polishing process, the flying shavings generated will fly into the air, affecting the surrounding environment and impacting the operators and processing workshop. At the same time, the equipment cannot perform efficient suction and removal of shoe edge polishing shavings, which cannot meet the needs of daily use.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a shoe edge polishing device, comprising a processing cover, an operating frame provided on the front of the processing cover, a lifting push rod provided at the top of the processing cover, a lifting assembly provided inside the processing cover, and a cleaning assembly provided on the back and bottom of the processing cover;

[0007] The lifting assembly includes a lifting frame, which is movably connected to the inside of the processing cover. The edge grinding machine body is disposed at the center of the inside of the lifting frame, and the lifting frame and the edge grinding machine body are adapted to the processing cover.

[0008] The cleaning assembly includes a pull-out filter element, which is fixedly connected to the corner of the processing cover. A suction plate is fixedly connected to the top and side of the pull-out filter element. The suction plate is connected to the back and bottom of the processing cover, and a support base is fixedly connected to the bottom of the suction plate.

[0009] Preferably, the two ends of the internal part of the pull-out filter element are movably connected to a pull-out seat, and a suction fan is provided at one end of the pull-out seat.

[0010] Preferably, the outer ring of the suction plate is provided with a suction ring mesh, and the inner ring of the suction plate is provided with a ring light.

[0011] Preferably, a sealing ring is fitted on the top side of the lifting frame, and an exhaust hole is provided on the inner bottom wall of the lifting frame.

[0012] Preferably, a lifting slider is fixedly connected to the bottom back of the lifting frame, and the lifting slider is connected to the lifting push rod.

[0013] Preferably, the front of the operating frame is provided with a sealing cover, elastic bands are fixedly connected to both sides of the sealing cover, an operating ring is provided between the sealing cover and the elastic bands, and an operating glove is provided inside the operating ring.

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

[0015] This shoe edge polishing device, through its processing cover, operating frame, lifting push rod, lifting frame, polishing machine body, sealing ring, exhaust vent, lifting slider, sealing cover, elastic band, operating ring sleeve, and operating inner gloves, allows for a closed-loop protective operation of shoe edge polishing. In actual use, the operator first places the shoe to be polished into the lifting frame, then activates the lifting push rod in conjunction with the lifting slider to lower the entire lifting frame into the processing cover. At this point, the sealing ring at the top of the lifting frame performs a sealing connection operation on the surface of the processing cover, quickly sending the entire device into the processing cover for sealed processing. The flying debris generated during processing is discharged through the exhaust vent. Simultaneously, the operator's hands can be inserted into the operating ring sleeve on the front of the operating frame, and the operating inner gloves are used for sealed operation. Furthermore, the operating ring sleeve and operating inner gloves can be adjusted in all directions using the sealing cover and elastic band, demonstrating the practicality of the equipment design.

[0016] This shoe edge polishing device, through its processing hood, pull-out filter element, suction plate, support base, pull-out seat, suction fan, suction ring mesh, and ring light, further enhances the overall performance of the equipment. During daily use, operators can activate the suction fans at both ends of the pull-out filter element to continuously suction from both ends. Then, a comprehensive circular suction operation is performed from the suction ring mesh of the suction plate, effectively removing all the debris generated during shoe edge polishing inside the processing hood. The pull-out seats at both ends of the filter element can be quickly pulled out for cleaning and maintenance. Furthermore, the interior of the processing hood is illuminated by two sets of ring lights on the back and bottom, demonstrating the comprehensive design of the equipment. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the lifting frame of this utility model;

[0019] Figure 3 This is an overall schematic diagram of the structure of the suction filter element and the suction plate of this utility model;

[0020] Figure 4 This utility model Figure 1 An enlarged schematic diagram of the structure at point A in the middle.

[0021] In the diagram: 1. Processing cover; 2. Operating frame; 3. Lifting push rod; 4. Lifting frame; 5. Edge grinding machine body; 6. Pull-out filter element; 7. Suction plate; 8. Support base; 9. Pull-out seat; 10. Suction fan; 11. Suction ring mesh; 12. Ring light; 13. Sealing ring; 14. Exhaust hole; 15. Lifting slider; 16. Sealing cover; 17. Elastic band; 18. Operating ring sleeve; 19. Operating inner gloves. Detailed Implementation

[0022] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 One embodiment provided by this utility model:

[0024] A shoe edge polishing device includes a processing cover 1, an operating frame 2 on the front of the processing cover 1, a lifting push rod 3 at the top of the processing cover 1, a lifting assembly inside the processing cover 1, cleaning assemblies on the back and bottom of the processing cover 1, a lifting frame 4 movably connected inside the processing cover 1, a polishing machine body 5 at the center of the lifting frame 4, the lifting frame 4 and the polishing machine body 5 being adapted to the processing cover 1, a sealing ring 13 fitted on the top side of the lifting frame 4, an exhaust hole 14 on the inner bottom wall of the lifting frame 4, and a lifting slider 1 fixedly connected to the bottom of the back of the lifting frame 4. 5. The lifting slider 15 is connected to the lifting push rod 3. A sealing cover 16 is provided on the front of the operating frame 2. Elastic bands 17 are fixedly connected to both sides of the sealing cover 16. An operating ring 18 is provided between the sealing cover 16 and the elastic bands 17. An operating inner glove 19 is provided inside the operating ring 18. The lifting push rod 3 is activated in conjunction with the lifting slider 15 to lower the entire lifting frame 4 into the processing cover 1. At this time, the sealing ring 13 at the top of the lifting frame 4 performs a sealing docking operation on the surface of the processing cover 1, and quickly sends the entire assembly into the processing cover 1 for sealing processing operation.

[0025] The cleaning assembly includes a pull-out filter element 6. The pull-out filter element 6 is fixedly connected to the corner of the processing cover 1. The top and side of the pull-out filter element 6 are fixedly connected to a suction plate 7. The suction plate 7 is connected to the back and bottom of the processing cover 1. The bottom of the suction plate 7 is fixedly connected to a support base 8. The two ends of the pull-out filter element 6 are movably connected to pull-out seats 9. One end of the pull-out seat 9 is equipped with a suction fan 10. The outer ring of the surface of the suction plate 7 is equipped with a suction ring mesh 11. The inner ring of the surface of the suction plate 7 is equipped with a ring light 12. When the suction fan 10 of the pull-out seats 9 at both ends of the pull-out filter element 6 is started, it performs a continuous suction operation from both ends of the pull-out filter element 6. Then, it performs a full-circular suction operation from the suction ring mesh 11 of the suction plate 7 to remove the flying debris generated by the shoe edge grinding inside the processing cover 1 from all directions.

[0026] Working principle: During use, the operator first places the shoe body requiring edge grinding into the lifting frame 4. Then, the lifting push rod 3, in conjunction with the lifting slider 15, lowers the entire lifting frame 4 into the processing cover 1. At this time, the sealing ring 13 at the top of the lifting frame 4 performs a sealing connection operation on the surface of the processing cover 1, quickly sending the entire piece into the processing cover 1 for sealing processing. Processing debris is discharged from the exhaust port 14. Simultaneously, the operator's hands can be inserted into the operating ring 18 on the front of the operating frame 2, and the inner operating glove 19 is used for sealing. The operating ring 18 and the inner operating glove 19 can be connected through the sealing cover 16 and the elastic band 1. 7. The all-round elastic adjustment operation reflects the practicality of the equipment design. In daily use, the staff can start the suction fan 10 of the suction seat 9 at both ends of the suction filter 6 to continuously suction from both ends of the suction filter 6, and then perform a ring-shaped full suction operation from the suction ring net 11 of the suction plate 7 to remove the flying debris generated by shoe edge grinding inside the processing cover 1. The suction seat 9 at both ends of the suction filter 6 can be quickly pulled out for cleaning and maintenance. At the same time, the interior of the processing cover 1 can be illuminated by the design of two sets of ring lights 12 on the back and bottom. The above is the complete working principle of this utility model.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A shoe edge polishing device, comprising a processing cover (1), characterized in that: The processing cover (1) is provided with an operating frame (2) on the front, a lifting push rod (3) is provided at the top of the processing cover (1), a lifting assembly is provided inside the processing cover (1), and a cleaning assembly is provided on the back and bottom of the processing cover (1). The lifting assembly includes a lifting frame (4), which is movably connected to the inside of the processing cover (1). The grinding machine body (5) is disposed at the center of the inside of the lifting frame (4), and the lifting frame (4) and the grinding machine body (5) are adapted to the processing cover (1). The cleaning assembly includes a pull-out filter element (6), which is fixedly connected to the corner of the processing cover (1). A suction plate (7) is fixedly connected to the top and side of the pull-out filter element (6). The suction plate (7) is connected to the back and bottom of the processing cover (1). A support base (8) is fixedly connected to the bottom of the suction plate (7).

2. The shoe edge polishing device according to claim 1, characterized in that: The two ends of the internal part of the suction filter element (6) are movably connected to the suction seat (9), and a suction fan (10) is provided at one end of the suction seat (9).

3. The shoe edge polishing device according to claim 1, characterized in that: The outer ring of the surface of the suction plate (7) is provided with a suction ring mesh (11), and the inner ring of the surface of the suction plate (7) is provided with a ring light (12).

4. The shoe edge polishing device according to claim 1, characterized in that: The top side of the lifting frame (4) is fitted with a sealing ring (13), and the inner bottom wall of the lifting frame (4) is provided with an exhaust hole (14).

5. The shoe edge polishing device according to claim 1, characterized in that: The lifting frame (4) has a lifting slider (15) fixedly connected to the bottom back end, and the lifting slider (15) is connected to the lifting push rod (3).

6. The shoe edge polishing device according to claim 1, characterized in that: The front of the operating frame (2) is provided with a sealing cover (16), and elastic bands (17) are fixedly connected to both sides of the sealing cover (16). An operating ring sleeve (18) is provided between the sealing cover (16) and the elastic bands (17), and an operating inner glove (19) is provided inside the operating ring sleeve (18).

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