Refrigerator hanging frame polishing device

Abstract

The utility model discloses a refrigerator hanging frame polishing device which comprises a polishing machine body, a handle is arranged on the outer wall of the polishing machine body, a rotating shaft is arranged on the surface of the polishing machine body, a pressing switch is arranged on the surface of the handle, and the pressing switch drives the rotating shaft to rotate by controlling a motor in the polishing machine body. The end portion of the rotating shaft is fixedly connected with a grinding wheel, an adjusting device is arranged on the surface of the grinding machine body, and the adjusting device is fixedly connected with a guide wheel. According to the refrigerator hanging frame grinding device, the overall structure is simple, grinding can be conducted through a grinding wheel by pressing a switch by a worker, the operation difficulty is reduced, the working efficiency is improved, the position of a guide wheel can be conveniently adjusted through an adjusting device, adjacent railings are supported through the guide wheel, and the practicability is high. Therefore, the grooves of the polishing wheels can be used for rapidly polishing the handrails, and the polishing precision and the working efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the field of refrigerator accessories, and more specifically, to a grinding device for a refrigerator hanging frame. Background Art

[0002] In the production process of traditional refrigerator hanging frames, grinding is an important link to improve product quality and appearance. However, existing grinding equipment and methods are often inefficient and complex to operate, which not only affects production efficiency but also increases the labor intensity of operators. In addition, the heat and debris generated during the grinding process also pose potential threats to the working environment and the health of operators. Therefore, developing an efficient, easy-to-use and safe grinding device for refrigerator hanging frames has become an urgent need in the industry. Summary of the Utility Model

[0003] 1. Technical Problems to be Solved

[0004] Aiming at the problems existing in the prior art that existing grinding equipment and methods are often inefficient, not convenient for supporting adjacent railings, unable to ensure grinding accuracy, complex to operate, not only affecting production efficiency but also increasing the labor intensity of operators, and the heat generated during the grinding process affecting product quality, the purpose of the utility model is to provide a grinding device for a refrigerator hanging frame, which can achieve a simple overall structure. When the staff presses the switch, the grinding wheel can be used for grinding, reducing the operation difficulty and improving the work efficiency. The position of the guide wheel can be conveniently adjusted through the adjusting device, and the adjacent railings can be supported by the guide wheel. When the staff moves the whole up and down, the railings can be quickly ground by the groove of the grinding wheel, improving the grinding accuracy and work efficiency, and adapting to hanging frames of different sizes and shapes, enhancing the versatility and flexibility of the device.

[0005] 2. Technical Solutions

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A grinding device for a refrigerator hanging frame includes a grinding machine main body, a handle is arranged on the outer wall of the grinding machine main body, a rotating shaft is arranged on the surface of the grinding machine main body, a pressing switch is arranged on the surface of the handle, the pressing switch drives the rotating shaft to rotate by controlling the motor in the grinding machine main body, a grinding wheel is fixedly connected to the end of the rotating shaft, an adjusting device is arranged on the surface of the grinding machine main body, the adjusting device is fixedly connected with a guide wheel, and the guide wheel supports the railings of the hanging frame.

[0008] Preferably, an installation frame is fixedly connected to the top of the grinding machine main body, and a fan is fixedly connected to the end of the installation frame.

[0009] Preferably, the inclination angle of the fan is 30°.

[0010] Preferably, the grinding wheel is composed of a polishing wheel, and an arc-shaped groove is provided on the surface of the polishing wheel.

[0011] Preferably, the adjusting device includes a fixed block, a guiding rod, a limiting block, a threaded rod, a rotating block and a moving frame. The fixed block is fixedly connected to the surface of the grinding machine main body. A guiding rod is fixedly connected to the side wall of the fixed block. A limiting block is fixedly connected to the end of the guiding rod. The fixed block and the limiting block are both rotatably connected to a threaded rod. A rotating block is fixedly connected to the end of the threaded rod. The threaded rod is threadedly connected to a moving frame. The moving frame is slidably connected to the guiding rod. The end of the moving frame is fixedly connected to the guide wheel.

[0012] Preferably, wear-resistant particles are provided on the surface of the guide wheel.

[0013] 3. Beneficial effects

[0014] Compared with the prior art, the advantages of the present utility model are as follows:

[0015] With the overall structure being simple, when the staff presses the switch, the grinding wheel can be used for grinding, reducing the operation difficulty and improving the work efficiency.

[0016] The position of the guide wheel can be conveniently adjusted through the adjusting device. By using the guide wheel to support the adjacent railings, when the staff moves the whole up and down, the groove of the polishing wheel can be used to quickly grind the railings, improving the grinding accuracy and work efficiency, and adapting to hanging frames of different sizes and shapes, enhancing the versatility and flexibility of the device.

[0017] By installing a fan, the heat generated during the grinding process is effectively reduced, improving the working environment and also reducing the health threat to the operating workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall external structure of the present utility model;

[0019] Figure 2 It is a schematic diagram of the external structure of the grinding machine main body of the present utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the adjusting device of the present utility model.

[0021] Explanation of the reference numerals in the drawings:

[0022] 1. Grinding machine main body; 2. Grip; 3. Rotating shaft; 4. Pressing switch; 5. Grinding wheel; 51. Grinding wheel; 52. Groove; 6. Adjusting device; 61. Fixed block; 62. Guide rod; 63. Limiting block; 64. Threaded rod; 65. Rotating block; 66. Moving frame; 7. Guide wheel; 8. Mounting frame; 9. Fan. Detailed implementation manner

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] Embodiment 1:

[0025] Please refer to Figures 1 - 3 , the present invention provides a technical solution: a grinding device for a refrigerator hanging frame, including a grinding machine main body 1, a grip 2 is arranged on the outer wall of the grinding machine main body 1, a rotating shaft 3 is arranged on the surface of the grinding machine main body 1, a pressing switch 4 is arranged on the surface of the grip 2, and the pressing switch 4 drives the rotating shaft 3 to rotate by controlling the motor in the grinding machine main body 1. A grinding wheel 5 is fixedly connected to the end of the rotating shaft 3. An adjusting device 6 is arranged on the surface of the grinding machine main body 1. The adjusting device 6 is fixedly connected with a guide wheel 7, and the guide wheel 7 supports the railing of the hanging frame. The overall structure is simple. The staff can drive the rotating shaft 3 to rotate by the motor in the grinding machine main body 1 by using the pressing switch 4, and use the grinding wheel 5 for grinding, which reduces the operation difficulty and improves the work efficiency. Through the adjusting device 6, the position of the guide wheel 7 can be adjusted according to different specifications of the hanging frame. The staff first rotates the whole by 90°, so that the guide wheel 7 and the grinding wheel 5 extend into the gap between the railings, then rotates by 90°, uses the guide wheel 7 to support the adjacent railings, moves the whole up and down, and quickly grinds the railings by using the groove of the grinding wheel 51, improving the grinding accuracy and work efficiency, and adapting to hanging frames of different sizes and shapes, enhancing the versatility and flexibility of the device.

[0026] Among them, a mounting frame 8 is fixedly connected to the top of the grinding machine main body 1, and a fan 9 is fixedly connected to the end of the mounting frame 8. By installing the fan 9, the heat generated during the grinding process is effectively reduced, the working environment is improved, and at the same time, the health threat to the operating workers is also reduced.

[0027] Among them, the inclination angle of the fan 9 is 30°. The fan 9 is inclined to facilitate better cooling of the grinding area.

[0028] Among them, the grinding wheel 5 is composed of a grinding wheel 51, and an arc-shaped groove 52 is arranged on the surface of the grinding wheel 51, which is convenient for grinding the surface of the railing.

[0029] Among them, the adjusting device 6 includes a fixed block 61, a guiding rod 62, a limiting block 63, a threaded rod 64, a rotating block 65 and a moving frame 66. The fixed block 61 is fixedly connected to the surface of the grinding machine main body 1. A guiding rod 62 is fixedly connected to the side wall of the fixed block 61. A limiting block 63 is fixedly connected to the end of the guiding rod 62. The fixed block 61 and the limiting block 63 are both rotatably connected with a threaded rod 64. A rotating block 65 is fixedly connected to the end of the threaded rod 64. A moving frame 66 is threadedly connected to the threaded rod 64. The moving frame 66 is slidably connected to the guiding rod 62. The end of the moving frame 66 is fixedly connected to the guide wheel 7. The adjusting device 6 is provided to facilitate the staff to adjust the position of the guide wheel 7. By rotating the rotating block 65, the threaded rod 64 is driven to rotate, and the moving frame 66 is driven to move. The moving frame 66 slides with the guiding rod 62, improving the movement stability of the moving frame 66. When the moving frame 66 moves, the position of the guide wheel 7 can be adjusted, and then the distance between the guide wheel 7 and the grinding wheel 5 can be controlled to adapt to hanging frames of different sizes and shapes, enhancing the versatility and flexibility of the device.

[0030] Among them, wear-resistant particles are arranged on the surface of the guide wheel 7, increasing the friction force of the guide wheel 7 and improving the overall stability.

[0031] The above; only the preferred specific embodiments of the present invention; but the protection scope of the present invention is not limited thereto; any person skilled in the art within the technical scope disclosed by the present invention; according to the technical solution and its improvement concept of the present invention; making equivalent substitutions or changes; should be covered by the protection scope of the present invention.

Claims

1. A refrigerator hanging frame grinding device, comprising a grinding machine body (1), characterized in that: The outer wall of the grinder body (1) is provided with a handle (2), the surface of the grinder body (1) is provided with a rotating shaft (3), the surface of the handle (2) is provided with a push switch (4), the push switch (4) drives the rotating shaft (3) to rotate by controlling the motor in the grinder body (1), the end of the rotating shaft (3) is fixedly connected to a grinding wheel (5), the surface of the grinder body (1) is provided with an adjustment device (6), the adjustment device (6) is fixedly connected to a guide wheel (7), and the guide wheel (7) supports the railing of the hanging frame; The adjusting device (6) comprises a fixed block (61), a guide rod (62), a limit block (63), a threaded rod (64), a rotating block (65) and a moving frame (66); the fixed block (61) is fixedly connected to the surface of the grinding machine body (1); the side wall of the fixed block (61) is fixedly connected to the guide rod (62); the end of the guide rod (62) is fixedly connected to the limit block (63); the fixed block (61) and the limit block (63) are both rotatably connected to the threaded rod (64); the end of the threaded rod (64) is fixedly connected to the rotating block (65); the threaded rod (64) is threadedly connected to the moving frame (66); the moving frame (66) is slidably connected to the guide rod (62); and the end of the moving frame (66) is fixedly connected to the guide wheel (7).

2. A refrigerator hanging frame grinding device according to claim 1, characterized in that: A mounting frame (8) is fixedly connected to the top of the grinder body (1), and a fan (9) is fixedly connected to the end of the mounting frame (8).

3. A refrigerator hanging frame grinding device according to claim 2, characterized in that: The fan (9) has an inclination angle of 30°.

4. A refrigerator hanging frame grinding device according to claim 1, characterized in that: The grinding wheel (5) is composed of a grinding wheel (51), and a circular arc groove (52) is provided on the surface of the grinding wheel (51).

5. The refrigerator hanging frame grinding device according to claim 1, characterized in that: The surface of the guide wheel (7) is provided with wear-resistant particles.

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