Protective device of stone polishing machine

Abstract

The utility model discloses a stone polishing machine protection device which comprises a main body, one side of the main body is connected with a top cover through a hinge, the top of the main body is provided with a first storage groove, the surface of the first storage groove is fixedly connected with a first protection pad, and the stone polishing machine protection device is suitable for placing a polishing machine; the main body, the top cover, the first storage groove, the first protection pad, the thread rope groove, the sponge pad, the placing opening, the limiting groove and the second storage groove are matched for use, so that the device can not only protect a polishing piece, but can protect an important working area of the upper half part of the polishing machine; the important area of the polishing machine can be completely placed in the protection device, so that the polishing machine is prevented from being damaged by external collision, the service life of the device is prolonged, meanwhile, compared with a single protection cover, the device is larger in shape and more conspicuous in a construction site, and therefore the situation that the device is lost is avoided as much as possible; therefore, the protectiveness and practicability of the protection device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of protection, in particular to a protective device for a stone polishing machine. Background Art

[0002] Stone polishing is to place the polishing stone on the product to be processed, and use mechanical equipment to run quickly and "dry polishing, wet polishing" to achieve the polishing effect. Strong reflected light will appear on the surface of the product, which is usually called glossiness, and the polishing machine used is called a stone polishing machine. Stone polishing machines are widely used on the market today. In the polishing process, the main body and the polishing piece are mainly used to contact and polish with the stone surface to achieve the polishing effect.

[0003] However, most of the polishing devices on the market today only protect the polishing sheet, but ignore the polishing machine itself. The upper part of the polishing machine is equipped with many important parts. If it is not protected and placed in the outside world at will, it is easy to be bumped and damaged, which may affect the normal use of the device, thereby reducing the service life of the device. At the same time, the single polishing sheet protection device is small in size and easy to lose after disassembly. Therefore, the equipment still has certain shortcomings and needs further improvement. Utility Model Content

[0004] The utility model aims to provide a protective device for a stone polishing machine to solve the problems of imperfect protection and easy loss proposed in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution, a protective device for a stone polishing machine, comprising:

[0006] A main body, one side of the main body is hingedly connected to a top cover, a first placement groove is provided on the top of the main body, a first protection pad is fixedly connected to the surface of the first placement groove, and is suitable for placing the polishing machine, so as to protect the upper part of the polishing machine;

[0007] A second storage groove, the second storage groove is located above the main body and is suitable for assisting in protecting the polishing machine;

[0008] A card plate is located above the main body and is suitable for assisting in storing and replacing polishing sheets.

[0009] As an optional technical solution, a cord groove is provided on the top of the main body, and a sponge pad is fixedly connected to the surface of the cord groove.

[0010] As an optional technical solution, an inlet is provided on the top of the main body, and a limiting groove is provided inside the main body.

[0011] As an optional technical solution, a second storage groove is provided on the surface of the top cover, and the first storage groove matches the second storage groove, a second protective pad is fixedly connected to the inside of the second storage groove, and an auxiliary groove is provided on the surface of the top cover, and the rope groove matches the auxiliary groove.

[0012] As an optional technical solution, a micro servo motor is arranged inside the top cover, the output end of the micro servo motor is fixedly connected to a rotating shaft, the surface of the rotating shaft is fixedly connected to a limit block, and the insertion port is consistent with the rotating shaft and the limit block.

[0013] As an optional technical solution, a storage groove is provided on one side of the top cover, and the card plate is slidably connected to the inside of the storage groove.

[0014] As an optional technical solution, a handle is fixedly connected to one side of the main body, a control button is arranged on the top of the top cover, and the micro servo motor is electrically connected to the control button.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The combination of the main body, top cover, first storage groove, first protective pad, rope groove, sponge pad, entrance, limit groove and second storage groove provided by the utility model enables the device to not only protect the polishing sheet, but also protect the important working area of ​​the upper half of the polishing machine, so that the important area of ​​the polishing machine can be completely placed inside the protective device, thereby preventing the polishing machine from being damaged by external collisions, thereby extending the service life of the device. At the same time, the device is larger in size than a single protective cover and is more conspicuous on the construction site, thereby minimizing the occurrence of loss, thereby increasing the protection and practicality of the protective device.

[0017] 2. The combination of the main body, top cover, limit block, storage groove, card plate and handle provided by the utility model enables the device to store the polishing device to a certain extent. At the same time, with the use of the handle, it is more convenient for the staff to take it. At the same time, the storage groove can be used to place replacement polishing sheets, which is convenient for timely replacement of the polishing sheets after they are damaged. This makes the protective device not limited to just protection, but increases the diversity of the functions of the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0020] Figure 3It is a schematic diagram of the bottom cross-sectional structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the overall structure of the utility model.

[0022] In the figure: 1. main body; 2. top cover; 3. first storage groove; 4. first protection pad; 5. rope groove; 6. sponge pad; 7. entrance; 8. limiting groove; 9. second storage groove; 10. second protection pad; 11. auxiliary groove; 12. micro servo motor; 13. rotating shaft; 14. limiting block; 15. storage groove; 16. card board; 17. handle; 18. control button. DETAILED DESCRIPTION

[0023] Embodiment 1:

[0024] See also Figures 1 to 3 , a stone polishing machine protection device, including a main body 1, the main body 1 is used for planting protection work, one side of the main body 1 is hingedly connected with a top cover 2, the top cover 2 assists the main body 1 in performing protection work, and at the same time forms a closed space with the main body 1, so as to protect the polishing machine, a first placement groove 3 is opened on the top of the main body 1, the first placement groove 3 is opened in the same shape as the upper part of the polishing machine, so as to facilitate the placement of the polishing machine, a first protection pad 4 is fixedly connected to the surface of the first placement groove 3, the first protection pad 4 protects the surface of the polishing machine when it is placed in the first placement groove 3 to avoid collision, suitable for the placement of the polishing machine, so as to protect the upper part of the polishing machine; a second placement groove 9, the second placement groove 9 is located above the main body 1, the second placement groove 9 is the same as the first placement groove 3, and the depth is deeper than the first placement groove 3, so as to protect the upper cover part when the polishing machine is placed in parallel, suitable for auxiliary protection of the polishing machine; a card plate 16, the card plate 16 is located above the main body 1, the card plate 16 is used to open the storage groove 15, so as to facilitate the removal of the replaced polishing sheet, suitable for auxiliary storage of the replaced polishing sheet.

[0025] As an optional technical solution, a wire rope groove 5 is opened on the top of the main body 1, and the wire rope groove 5 is used to place the wire rope part of the polishing machine to avoid damage to the wire rope and protect the integrity of the polishing machine. A sponge pad 6 is fixedly connected to the surface of the wire rope groove 5 to prevent the wire rope from being damaged by collision with the wire rope groove 5.

[0026] As an optional technical solution, an inlet 7 is provided on the top of the main body 1, and the inlet 7 is used in conjunction with the cord groove 5 to better fix the cord. A limiting groove 8 is provided inside the main body 1, and the limiting groove 8 facilitates the rotation of the limiting block 14 inside, thereby causing misalignment with the main body 1 to achieve a fixing effect, thereby protecting the switch of the device.

[0027] As an optional technical solution, a second storage groove 9 is provided on the surface of the top cover 2, and the first storage groove 3 coincides with the second storage groove 9. A second protective pad 10 is fixedly connected to the interior of the second storage groove 9. The second protective pad 10 protects the surface of the polishing machine to avoid collision with the second storage groove 9. An auxiliary groove 11 is provided on the surface of the top cover 2, and the rope groove 5 coincides with the auxiliary groove 11. The auxiliary groove 11 is used in combination with the rope groove 5 to increase the rope storage space.

[0028] As an optional technical solution, a micro servo motor 12 is provided inside the top cover 2. As an existing technology, the micro servo motor 12 can provide power for the placement and opening function of the device. The output end of the micro servo motor 12 is fixedly connected with a rotating shaft 13. The rotating shaft 13 rotates a limit block 14 by using the force of the micro servo motor 12. The surface of the rotating shaft 13 is fixedly connected to the limit block 14, and the insertion port 7 is consistent with the rotating shaft 13 and the limit block 14. The limit block 14 is used to connect the rotating shaft 13 to the main body 1 through the insertion port 7, and then rotate and dislocate inside the limit groove 8 to limit the position.

[0029] When the device is used to protect the polishing machine, the polishing machine is placed in the first placement groove 3, and then the top cover 2 is closed, so that the second placement groove 9 above the top cover 2 covers the part of the polishing machine that is not wrapped by the first placement groove 3, and at the same time, the first protection pad 4 and the second protection pad 10 are in contact with the surface of the polishing machine, so as to prevent the device from causing bumps on the surface of the polishing machine, and the rotating shaft 13 and the limit block 14 will enter the interior of the insertion port 7, and then press the control button 18 to make the micro servo motor 12 drive the rotating shaft 13 and the limit block 14 to rotate, so that the limit block 14 rotates inside the limit groove 8 and is misaligned with the interior of the main body 1, so as to prevent the protective device from dispersing when being taken.

[0030] Embodiment 2:

[0031] See also Figure 1 , Figure 3 and Figure 4 A storage groove 15 is provided on one side of the top cover 2 , and the storage groove 15 is used for placing the replacement polishing sheet, and the clamping plate 16 is slidably connected to the inside of the storage groove 15 .

[0032] As an optional technical solution, a handle 17 is fixedly connected to one side of the main body 1, and the handle 17 is convenient for the staff to take the device. A control button 18 is set on the top of the top cover 2, and the micro servo motor 12 is electrically connected to the control button 18. The control button 18 controls the use of the device switch.

[0033] When the device is used for polishing machine protection work, the staff can use the handle 17 to take the protection device, reducing the pressure of carrying it with them. Then, when the polishing pad needs to be replaced, the card plate 16 is pulled upward to open the storage groove 15, thereby making it easier for the staff to take the polishing pad inside the storage groove 15.

[0034] Working principle: first place the polisher into the first storage groove 3, and place the polisher rope into the rope groove 5, and then close the top cover 2, so that the upper part of the polisher is protected by the first protection pad 4 and the second protection pad 10 on the surface of the first storage groove 3 and the second storage groove 9, and the polisher rope is wrapped by the sponge pad 6 on the surface of the rope groove 5, and the rotating shaft 13 and the limit block 14 enter the interior of the main body 1 from the entrance 7, press the control button 18, the limit block 14 rotates in the limit groove 8, and is misaligned with the entrance 7, thereby achieving limit fixation, and then the staff uses the handle 17 to take the protective device.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A protective device for a stone polishing machine, comprising: The main body (1) is characterized in that: a top cover (2) is hingedly connected to one side of the main body (1), a first placement groove (3) is provided on the top of the main body (1), and a first protective pad (4) is fixedly connected to the surface of the first placement groove (3), which is suitable for placing a polishing machine, thereby protecting the upper part of the polishing machine; A second storage groove (9), the second storage groove (9) is located above the main body (1) and is suitable for assisting in protecting the polishing machine; A card plate (16) is located above the main body (1) and is suitable for assisting in storing and replacing polishing sheets. A cord groove (5) is provided on the top of the main body (1), and a sponge pad (6) is fixedly connected to the surface of the cord groove (5). An inlet (7) is provided on the top of the main body (1), and a limiting groove (8) is provided inside the main body (1). A second storage groove (9) is provided on the surface of the top cover (2), and the first storage groove (3) matches the second storage groove (9). A second protective pad (10) is fixedly connected inside the second storage groove (9). An auxiliary groove (11) is provided on the surface of the top cover (2), and the cord groove (5) matches the auxiliary groove (11).

2. A protective device for a stone polishing machine according to claim 1, characterized in that: A micro servo motor (12) is arranged inside the top cover (2); the output end of the micro servo motor (12) is fixedly connected to a rotating shaft (13); the surface of the rotating shaft (13) is fixedly connected to a limiting block (14); and the insertion port (7) is consistent with the rotating shaft (13) and the limiting block (14).

3. A protective device for a stone polishing machine according to claim 1, characterized in that: A storage groove (15) is provided on one side of the top cover (2), and a clamping plate (16) is slidably connected to the inside of the storage groove (15).

4. A protective device for a stone polishing machine according to claim 1, characterized in that: A handle (17) is fixedly connected to one side of the main body (1), a control button (18) is arranged on the top of the top cover (2), and the micro servo motor (12) is electrically connected to the control button (18).

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