Shoe edge polishing equipment

Abstract

Shoe edge grinding equipment comprises a grinding table and a self-adaptive grinding assembly. A self-adaptive grinding assembly is arranged above the grinding table and comprises a grinding wheel, a driving motor, a grinding wheel frame and a spring; the grinding wheel is arranged in the grinding wheel frame and connected with an output shaft of the driving motor, a movable frame is connected behind the grinding wheel frame through a connecting rod, and a fixed frame is arranged on the rear side of the movable frame. Compared with the prior art, the self-adaptive shoe edge polishing device has the advantages that the self-adaptive polishing assembly is arranged, the elastic force of the spring is utilized, the polishing wheel can automatically adapt to shoe edges of different shapes, continuous manual adjustment is not needed, the polishing efficiency is improved, the labor intensity of workers is reduced, the labor intensity of the workers is reduced, and the labor intensity of the workers is reduced. And the operation difficulty and the labor intensity are greatly reduced. And a worker can more easily carry out grinding work, errors caused by operation fatigue are reduced, and the working accuracy and stability are improved. And the working efficiency is obviously improved.

Description

Technical Field

[0001] The utility model belongs to the field of shoe edge polishing, in particular to a shoe edge polishing device. Background Art

[0002] In the shoemaking industry, shoe edge polishing is a crucial process. Its purpose is to create a smoother, flatter edge, enhancing the overall aesthetics and quality of the shoe. Proper edge polishing enhances shoe durability and reduces wear and damage caused by rough edges.

[0003] However, current shoe edge polishing devices are typically fixed, limiting their flexibility during the polishing process. Unable to adapt to the varying shapes of shoe edges, the polishing wheel struggles to align with the beveled edge. In practice, workers must frequently adjust the position of the shoe edge to ensure a polished finish. This frequent adjustment is not only tedious and laborious, but also significantly reduces work efficiency. This problem is particularly acute when dealing with large-scale polishing tasks, resulting in slow polishing progress.

[0004] The current shoe edge polishing device has an inconvenience caused by the fixed state, which seriously affects the efficiency of shoe edge polishing and is in urgent need of improvement. To this end, we propose a shoe edge polishing device. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a shoe edge polishing device to solve the problems raised in the above background technology.

[0006] A shoe edge polishing device includes a polishing table and an adaptive polishing assembly; an adaptive polishing assembly is provided above the polishing table, and the adaptive polishing assembly includes a polishing wheel, a drive motor, a polishing wheel frame and a spring; the polishing wheel is arranged in the polishing wheel frame and is connected to the output shaft of the drive motor, the rear of the polishing wheel frame is connected to a movable frame via a connecting rod, and the rear side of the movable frame is provided with a fixed frame; the inner side of the movable frame is connected to a pressure circular plate via a pressure rod, and the pressure circular plate is connected to the fixed frame via a spring.

[0007] As a preferred embodiment, a linear groove is respectively provided on the upper and lower sides of the fixed frame, and the inner side of the rear end of the movable frame is slidably connected to the two linear grooves via sliding blocks.

[0008] As a preferred embodiment, a side plate is installed on one side above the grinding table, and the fixing frame is connected to the side plate via the fixing plate.

[0009] As a preferred embodiment, a transparent protective cover with an arc-shaped structure is installed on one side of the side vertical plate, and the transparent protective cover is located above the adaptive grinding assembly.

[0010] As a preferred embodiment, the spring is installed inside the fixed frame, and the drive motor is installed above the grinding wheel frame.

[0011] As a preferred embodiment, a drawer cavity with a front opening is provided in the polishing table, and a collecting drawer with an upward opening is installed in the drawer cavity.

[0012] As a preferred embodiment, the table top of the grinding table is provided with a plurality of groups of hexagonal debris holes communicating with the interior of the drawer cavity.

[0013] After adopting the above technical solution, the beneficial effects of the utility model are:

[0014] 1. By incorporating an adaptive grinding component and utilizing spring force, the grinding wheel automatically adapts to the shape of different shoe edges, eliminating the need for constant manual adjustment. This significantly reduces operational difficulty and labor intensity. This allows workers to perform grinding tasks with greater ease, reduces errors caused by fatigue, and improves accuracy and stability, significantly boosting work efficiency.

[0015] 2. By setting up a transparent protective cover, the upward flying debris can be blocked during the polishing process of the shoe edge to prevent it from entering the eyes of the workers, providing reliable safety protection for the workers, allowing them to perform the polishing work with peace of mind without having to worry about the risk of eye injury. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only 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 labor.

[0017] Figure 1 The utility model is a schematic diagram of the overall structure of a shoe edge polishing device.

[0018] Figure 2 This is a structural schematic diagram of a shoe edge polishing device from another perspective of the present invention.

[0019] Figure 3 This is a structural schematic diagram of an adaptive grinding component in a shoe edge grinding device of the present invention.

[0020] In the figure, 1, grinding table; 2, side panels; 3, transparent protective cover; 4, debris hole; 5, drawer cavity; 6, collection drawer; 8, fixing plate;

[0021] 7. Adaptive grinding assembly; 71. Grinding wheel; 72. Drive motor; 73. Grinding wheel frame; 74. Connecting rod; 75. Movable frame; 76. Pressure rod; 77. Spring; 78. Fixed frame; 79. Linear slot; 710. Sliding block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] A shoe edge polishing device includes a polishing table 1 and an adaptive polishing assembly 7. The adaptive polishing assembly 7 is mounted above the polishing table 1 and includes a grinding wheel 71, a drive motor 72, a grinding wheel frame 73, and a spring 77. The grinding wheel 71 is housed within the grinding wheel frame 73 and connected to the output shaft of the drive motor 72. A movable frame 75 is connected to the rear of the grinding wheel frame 73 via a connecting rod 74. A fixed frame 78 is located behind the movable frame 75. A pressure plate is connected to the inside of the movable frame 75 via a pressure rod 76. The pressure plate is connected to the fixed frame 78 via a spring 77.

[0024] The fixed frame 78 has a linear slot 79 on its upper and lower sides, and the inner side of the rear end of the movable frame 75 is slidably connected to the two linear slots 79 via sliding blocks 710. The movable frame 75 drives the sliding blocks 710 to slide along the linear slots 79, so that the rebound of the spring 77 and the compression of the movable frame 75 can both proceed in a straight line.

[0025] A side plate 2 is installed on one side above the polishing table 1 , and a fixing frame 78 is connected to the side plate 2 via a fixing plate 8 .

[0026] The spring 77 is mounted on the inner side of the fixed frame 78, and the drive motor 72 is mounted above the grinding wheel frame 73. The drive motor can drive the grinding wheel 71 to rotate and grind the shoe edge.

[0027] See also Figures 1 to 3As the first embodiment of the present utility model: in actual use, the grinding wheel 71 is driven to rotate by the driving motor 72, and then the shoe edge to be polished is picked up to fit it with the grinding wheel 71. Then the shoe can be pushed to adjust the grinding position of the shoe edge. Under the pressure of the shoe edge polishing process, the grinding wheel frame 73 transmits the pressure during the polishing process to the movable frame 75 through the connecting rod 74. The movable frame 75 transmits the pressure to the pressure rod 76. The pressure rod 76 transmits the pressure to the spring 77 through the pressure circular plate, causing it to be compressed. Then, during the polishing process, due to the change in the shape of the shoe edge, the spring 77 continuously rebounds and compresses during the process of being compressed and releasing the pressure. This dynamic adaptability enables the grinding wheel 71 to always maintain a stable fit with the shoe edge without the need for manual continuous adjustment. This innovative design greatly reduces the difficulty and labor intensity of operation. The staff does not have to perform frequent adjustments. This convenient operation method improves work efficiency.

[0028] While the movable frame 75 transmits pressure, the movable frame 75 drives the sliding block 710 to slide along the linear groove 79, so that the rebound of the spring 77 and the pressure of the movable frame 75 can both be carried out in a straight line, avoiding deviation affecting the grinding effect.

[0029] A transparent protective cover 3 with an arc-shaped structure is installed on one side of the side plate 2, and the transparent protective cover 3 is located above the adaptive grinding component 7.

[0030] See also Figure 1 and Figure 2 As the second embodiment of the present utility model: during the grinding process, the staff can observe the grinding process through the transparent protective cover 3. When the debris generated during the grinding process is ejected upward, the transparent protective cover 3 can block it to prevent the debris from entering the eyes of the staff, thereby providing reliable safety protection for the staff.

[0031] A drawer cavity 5 with an opening at the front is provided in the polishing table 1 , and a collecting drawer 6 with an opening upward is installed in the drawer cavity 5 .

[0032] The surface of the grinding table 1 is provided with a plurality of hexagonal debris holes 4 communicating with the interior of the drawer cavity 5 .

[0033] See also Figures 1 to 2 As the third embodiment of the present invention, the debris generated during the grinding of the shoe edge can fall downward through the multiple groups of debris holes 4 into the collecting drawer 6 for centralized collection, so as to facilitate the subsequent centralized processing of the debris.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A shoe edge polishing device, characterized by: It comprises a grinding table (1) and an adaptive grinding assembly (7); An adaptive grinding assembly (7) is provided above the grinding table (1), and the adaptive grinding assembly (7) includes a grinding wheel (71), a driving motor (72), a grinding wheel frame (73) and a spring (77); The grinding wheel (71) is arranged in a grinding wheel frame (73) and connected to the output shaft of a driving motor (72); the rear of the grinding wheel frame (73) is connected to a movable frame (75) via a connecting rod (74); and a fixed frame (78) is provided at the rear side of the movable frame (75); The inner side of the movable frame (75) is connected to a pressure circular plate via a pressure rod (76), and the pressure circular plate is connected to the fixed frame (78) via a spring (77).

2. The shoe edge polishing device according to claim 1, characterized in that: A linear groove (79) is respectively provided on the upper and lower sides of the fixed frame (78), and the inner side of the rear end of the movable frame (75) is slidably connected to the two linear grooves (79) via sliding blocks (710).

3. The shoe edge polishing device according to claim 2, characterized in that: A side plate (2) is installed on one side above the polishing table (1), and the fixed frame (78) is connected to the side plate (2) via a fixed plate (8).

4. The shoe edge polishing device according to claim 3, characterized in that: A transparent protective cover (3) with an arc-shaped structure is installed on one side of the side vertical plate (2), and the transparent protective cover (3) is located above the adaptive polishing component (7).

5. The shoe edge polishing device according to claim 4, characterized in that: The spring (77) is installed inside the fixed frame (78), and the drive motor (72) is installed above the grinding wheel frame (73).

6. The shoe edge polishing device according to claim 5, characterized in that: A drawer cavity (5) with a front opening is provided in the polishing table (1), and a collecting drawer (6) with an upward opening is installed in the drawer cavity (5).

7. The shoe edge polishing device according to claim 1, characterized in that: The surface of the polishing table (1) is provided with a plurality of groups of hexagonal debris holes (4) communicating with the interior of the drawer cavity (5).

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