Cleaning device for grinding disc surface of double-sided grinding machine

Abstract

The utility model relates to the technical field of grinding machine corollary equipment, in particular to a double-face grinding machine grinding disc surface cleaning device which comprises a base, a transverse plate is arranged above the base, an adjusting assembly is arranged between the transverse plate and the base, a sliding plate is arranged on the transverse plate, and mounting plates are symmetrically arranged on the two sides of the sliding plate; the device is installed on equipment through the base, the lifting assembly is controlled to work, the lifting assembly drives the two sliding blocks to move, the sliding blocks push the installation plate to move through the connecting plate component, and the installation plate drives the cleaning assembly to move. According to the double-face grinding machine, the cleaning assembly is in contact with the upper disc face and the lower disc face of the double-face grinding machine, then the two discs are controlled to rotate, and through friction between the two discs and the cleaning assembly, synchronous cleaning of the two discs is achieved, the cleaning efficiency is improved, follow-up grinding work can be conveniently and accurately carried out, and grinding discs are well maintained.

Description

Technical Field

[0001] This application relates to the technical field of grinding machine accessories, and in particular to a cleaning device for the grinding disc of a double-sided grinding machine. Background Technology

[0002] In industrial production, double-sided grinding machines are widely used for high-precision grinding of various flat workpieces. However, after the grinding process, a large amount of grinding waste, grinding fluid, and other impurities remain on both the upper and lower surfaces of the grinding disc.

[0003] A search revealed that Chinese Patent Publication No. CN209754878U discloses a cleaning device for the grinding disc of a double-sided grinder. The device is equipped with a high-pressure jetting device, which can blow up the debris adhering to the grinding liquid and use the grinding wheel dressing tool to clean the grooves, thereby improving the cleaning effect of the grinding wheel dressing device. The water pressure spraying device is equipped with a retractable water pressure nozzle, which can extend and retract downwards during cleaning, thereby improving the cleaning efficiency.

[0004] Regarding the aforementioned technologies, the inventors have discovered the following drawbacks: although the surface can be cleaned to a certain extent, only one side can be cleaned at a time. This means that to clean both the upper and lower surfaces of the double-sided grinding machine, it is often necessary to perform two separate operations, which is time-consuming and laborious. Consequently, it is not conducive to the accurate execution of subsequent grinding work and the proper maintenance of the grinding disc. Utility Model Content

[0005] To improve cleaning efficiency, facilitate accurate subsequent grinding operations, and ensure proper maintenance of the grinding disc, this application provides a grinding disc cleaning device for a double-sided grinding machine.

[0006] This application provides a cleaning device for the grinding disc of a double-sided grinding machine, which adopts the following technical solution: it includes a base, a horizontal plate is provided above the base, an adjustment component is provided between the horizontal plate and the base, a sliding plate is provided on the horizontal plate, mounting plates are symmetrically provided on both sides of the sliding plate, a lifting component is provided between the mounting plate and the sliding plate, and a cleaning component is provided on the sliding plate.

[0007] Optionally, the lifting assembly includes a bidirectional threaded rod, which is rotatably mounted on the slide plate. The slide plate is provided with a groove, and two sliders are slidably disposed in the groove. The sliders are threadedly connected to the bidirectional threaded rod, and a connecting plate is provided between the sliders and the mounting plate. The connecting plate is hinged to the sliders and the mounting plate.

[0008] Optionally, the adjustment assembly includes a vertical plate, the lower end of which is rotatably mounted on the base via a connecting shaft. A sleeve is slidably disposed on the vertical plate and is fixedly connected to the horizontal plate. A fastening handle is disposed on the sleeve and is threadedly connected to the sleeve.

[0009] Optionally, a fastening rod is provided on one side of the connecting shaft, and the fastening rod is threadedly connected to the base.

[0010] Optionally, the slide plate is slidably mounted on the horizontal plate, and a drive disk is provided at one end of the slide plate. The drive disk is rotatably mounted on the horizontal plate via a rotating shaft, and the rotating shaft is eccentrically positioned.

[0011] Optionally, a spring is provided between the slide plate and the cross plate, and a telescopic rod is provided inside the spring. One end of the telescopic rod is installed on the slide plate, and the other end of the telescopic rod is installed on the cross plate.

[0012] Optionally, a cavity is provided inside the cross plate, and both the telescopic rod and the drive disc are disposed inside the cavity.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. This utility model uses a base to mount the device on the equipment. By controlling the operation of the lifting component, the lifting component drives two sliders to move. The sliders push the mounting plate to move through the connecting plate component. The mounting plate drives the cleaning component to move and bring the cleaning component into contact with the upper and lower discs of the double-sided grinder. Then, the two discs are controlled to rotate. Through the friction between the two discs and the cleaning component, the two discs are cleaned synchronously, improving the cleaning efficiency, facilitating the precise execution of subsequent grinding work, and ensuring proper maintenance of the grinding discs.

[0015] 2. This utility model is equipped with components such as a drive disc, a rotating shaft, a spring, and a telescopic rod. During operation, the rotating shaft and the drive disc work together to push the slide plate. As the slide plate moves, it compresses the spring. The spring and the telescopic rod work together to reset the slide plate. This allows the slide plate to drive the cleaning component to move back and forth via the mounting plate, thereby improving the cleaning effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure in an embodiment of this application;

[0017] Figure 2 This is a partial cross-sectional view of an embodiment of this application;

[0018] Figure 3 This is an embodiment of the present application. Figure 2Enlarged view of point A in the middle;

[0019] Figure 4 This is a left view of an embodiment of this application.

[0020] Reference numerals: 1. Base; 2. Horizontal plate; 3. Slide plate; 4. Mounting plate; 5. Cleaning brush; 6. Two-way threaded rod; 7. Slider; 8. Slide groove; 9. Connecting plate; 10. Drive plate; 11. Rotating shaft; 12. Spring; 13. Telescopic rod; 14. Sleeve; 15. Vertical plate; 16. Fastening handle; 17. Connecting shaft; 18. Fastening rod. Detailed Implementation

[0021] The following is in conjunction with the appendix Figure 1 - Figure 4 This application will be described in further detail.

[0022] This application discloses a cleaning device for the grinding disc surface of a double-sided grinding machine. For example... Figure 1 , Figure 4 As shown, the system includes a base 1, a horizontal plate 2 on top of the base 1, and an adjustment assembly between the horizontal plate 2 and the base 1. The adjustment assembly includes a vertical plate 15, the lower end of which is rotatably mounted on the base 1 via a connecting shaft 17. The vertical plate 15 and the connecting shaft 17 are integrally formed. A fastening rod 18 is provided on one side of the connecting shaft 17. The fastening rod 18 is threadedly connected to the base 1. By driving the fastening rod 18 to rotate, the fastening rod 18 is separated from the connecting shaft 17, thereby releasing the restriction on the vertical plate 15. By driving the fastening rod 18 to rotate in the opposite direction, the vertical plate 15 is fixed.

[0023] See Figure 1 , Figure 4 As shown, a sleeve 14 is slidably mounted on the vertical plate 15. The sleeve 14 is fixedly connected to the horizontal plate 2. A fastening handle 16 is mounted on the sleeve 14 and is threadedly connected to the sleeve 14. When the height of the horizontal plate 2 needs to be adjusted, the operator drives the fastening handle 16 to rotate and separate it from the vertical plate 15, thereby releasing the restriction on the sleeve 14. Then, the sleeve 14 is driven to slide on the vertical plate 15, and the vertical plate 15 drives the horizontal plate 2 to move accordingly, thereby changing the height of the horizontal plate 2. When the horizontal plate 2 reaches the preset position, the fastening handle 16 is driven to rotate in the opposite direction to fix the position of the sleeve 14 and the horizontal plate 2.

[0024] See Figure 2 , Figure 3 As shown, a slide plate 3 is provided on the horizontal plate 2. The slide plate 3 is slidably mounted on the horizontal plate 2. A drive disk 10 is provided at one end of the slide plate 3. The drive disk 10 is rotatably mounted on the horizontal plate 2 via a rotating shaft 11. A servo motor is provided at the power end of the rotating shaft 11. The servo motor is mounted on the horizontal plate 2. The rotating shaft 11 is eccentrically positioned to control the servo motor to work. The servo motor drives the rotating shaft 11 to rotate, and the rotating shaft 11 drives the drive disk 10 to rotate.

[0025] See Figure 2 , Figure 3 As shown, a spring 12 is provided between the slide plate 3 and the horizontal plate 2. A telescopic rod 13 is provided inside the spring 12. One end of the telescopic rod 13 is installed on the slide plate 3, and the other end of the telescopic rod 13 is installed on the horizontal plate 2. A cavity is provided inside the horizontal plate 2. The telescopic rod 13 and the drive disc 10 are both located in the cavity. The horizontal plate 2 protects the telescopic rod 13 and the drive disc 10, thereby avoiding external influences and improving the service life of the device.

[0026] See Figure 1 , Figure 2 As shown, mounting plates 4 are symmetrically arranged on both sides of the slide plate 3. A lifting assembly is provided between the mounting plate 4 and the slide plate 3. The lifting assembly includes a bidirectional threaded rod 6, which is rotatably mounted on the slide plate 3. A slide groove 8 is provided on the slide plate 3, and two sliders 7 are slidably arranged in the slide groove 8.

[0027] See Figure 1 , Figure 2 As shown, the slider 7 is threadedly connected to the bidirectional threaded rod 6. A connecting plate 9 is provided between the slider 7 and the mounting plate 4. The connecting plate 9 is hinged to the slider 7 and the mounting plate 4. A cleaning component is provided on the slide plate 3. The cleaning component is a cleaning brush 5. The cleaning brush 5 is fixed to the mounting plate 4 by bolts.

[0028] The implementation principle of the cleaning device for the grinding disc of a double-sided grinding machine according to this application embodiment is as follows: During use, the device is installed at a designated position on the equipment via the base 1. When cleaning is required, the fastening rod 18 is driven to rotate, moving away from and separating from the vertical plate 15, thus releasing the vertical plate 15 from its fixation. Then, the vertical plate 15 is driven to rotate, causing the horizontal plate 2 to rotate. The horizontal plate 2 then moves the sliding plate 3 to a preset position. Subsequently, the fastening rod 18 is driven to rotate in the opposite direction, re-fixing the vertical plate 15. Next, the bidirectional threaded rod 6 is driven to rotate, causing two sliders 7 to move relative to each other within the sliding groove 8. The connecting plate 9 pushes the mounting plate 4 to move, and the mounting plate 4 drives the cleaning brush 5 to move. After the cleaning brush 5 contacts the upper and lower plates of the equipment, it stops rotating the bidirectional threaded rod 6. Then, the upper and lower plates are controlled to rotate, and they rub against the cleaning brush 5 to achieve the cleaning effect. At the same time, the servo motor is controlled to work, and the servo motor drives the rotating shaft 11 to rotate. The rotating shaft 11 drives the drive disk 10 to rotate and pushes the slide plate 3 to move. The slide plate 3 compresses and stores the spring 12 and the telescopic rod 13, and pushes the slide plate 3 to reset through the release force of the spring 12, realizing the reciprocating movement of the slide plate 3. The slide plate 3 drives the cleaning brush 5 to follow the reciprocating movement, improving the cleaning effect on the upper and lower plates of the equipment.

[0029] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A cleaning device for the grinding disc surface of a double-sided grinding machine, comprising a base (1), characterized in that: A horizontal plate (2) is provided above the base (1), and an adjustment component is provided between the horizontal plate (2) and the base (1). A sliding plate (3) is provided on the horizontal plate (2), and mounting plates (4) are symmetrically provided on both sides of the sliding plate (3). A lifting component is provided between the mounting plate (4) and the sliding plate (3), and a cleaning component is provided on the sliding plate (3).

2. The cleaning device for the grinding disc surface of a double-sided grinding machine according to claim 1, characterized in that: The lifting assembly includes a bidirectional threaded rod (6), which is rotatably mounted on the slide plate (3). The slide plate (3) is provided with a slide groove (8), and two sliders (7) are slidably disposed in the slide groove (8). The sliders (7) are threadedly connected to the bidirectional threaded rod (6). A connecting plate (9) is provided between the sliders (7) and the mounting plate (4), and the connecting plate (9) is hinged to the sliders (7) and the mounting plate (4).

3. The cleaning device for the grinding disc surface of a double-sided grinding machine according to claim 1, characterized in that: The adjustment assembly includes a vertical plate (15), the lower end of which is rotatably mounted on the base (1) via a connecting shaft (17). A sleeve (14) is slidably disposed on the vertical plate (15), and the sleeve (14) is fixedly connected to the horizontal plate (2). A fastening handle (16) is disposed on the sleeve (14), and the fastening handle (16) is threadedly connected to the sleeve (14).

4. The cleaning device for the grinding disc surface of a double-sided grinding machine according to claim 3, characterized in that: A fastening rod (18) is provided on one side of the connecting shaft (17), and the fastening rod (18) is threadedly connected to the base (1).

5. A cleaning device for the grinding disc surface of a double-sided grinding machine according to claim 1, characterized in that: The slide plate (3) is slidably mounted on the horizontal plate (2). A drive disk (10) is provided at one end of the slide plate (3). The drive disk (10) is rotatably mounted on the horizontal plate (2) via a rotating shaft (11). The rotating shaft (11) is eccentrically mounted.

6. The cleaning device for the grinding disc surface of a double-sided grinding machine according to claim 5, characterized in that: A spring (12) is provided between the slide plate (3) and the horizontal plate (2). A telescopic rod (13) is provided inside the spring (12). One end of the telescopic rod (13) is installed on the slide plate (3) and the other end of the telescopic rod (13) is installed on the horizontal plate (2).

7. A cleaning device for the grinding disc surface of a double-sided grinding machine according to claim 6, characterized in that: The horizontal plate (2) has a cavity, and the telescopic rod (13) and the drive disc (10) are both located in the cavity.

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