Polishing and grinding all-in-one machine

Abstract

The utility model discloses a polishing and grinding all-in-one machine which comprises a machine body and a servo motor fixedly installed in the right side of the machine body, a threaded rod is fixedly installed at the output end of the servo motor, a movable block is installed on the surface of the threaded rod in a threaded mode, and a product body is arranged at the upper end of the movable block. Hydraulic rods are installed at the upper end of the machine body in a penetrating mode, and an electric grinding wheel is fixedly installed at the lower end of the hydraulic rod on the left side. According to the polishing and grinding all-in-one machine, cleaning assemblies for preventing a threaded rod from being damaged are arranged on the two sides of a movable block, a cleaning brush can apply pressure to threads on the surface of the threaded rod, the cleaning efficiency of the cleaning brush is guaranteed, meanwhile, limiting blocks are arranged on the left side and the right side of the cleaning brush, and the left side and the right side of each limiting block are attached to limiting grooves; and the cleaning effect of the device is improved, it is avoided that impurities exist on the threaded rod damage threads, connected with the movable block, of the threaded rod, and the service life of the device can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of polishing and grinding, in particular to a polishing and grinding all-in-one machine. Background Art

[0002] When processing products, their surfaces are often ground and polished to make the product surface smoother. However, the existing polishing and grinding machines still have certain defects, such as:

[0003] For example, a polishing and grinding machine with publication number CN115922537A includes an observation mechanism, which includes a base and an observation tube fixed thereto, and a scraping unit is in sliding contact with the side wall of the inner cavity of the observation tube; a driving mechanism, which includes a driving box, which is fixedly connected and connected to one end of the observation tube; a waste water tank is connected to the bottom of the driving box; a driving unit and a transmission unit are fixedly connected to the side wall of the driving box, and one end of the driving unit and one end of the transmission unit are respectively arranged in the inner cavity of the observation tube; the driving unit is in transmission connection with the scraping unit; an adjusting mechanism, which includes an adjusting box, which is fixedly connected and connected to one end of the observation tube; an adjusting component is rotatably connected to the side wall of the adjusting box; an atomizing nozzle is fixedly connected to the inner cavity of the driving box and the adjusting box respectively; an operating component is fixedly connected to and connected to the driving box and the adjusting box respectively; and the driving box and the adjusting box are respectively connected to a waste water tank. It is possible to reduce smoke and dust during the polishing process of parts and improve the polishing efficiency of the polishing wheel;

[0004] The above-mentioned polishing and grinding machine can improve the service life of the polishing wheel by fixing and communicating with one end of the observation tube through the adjustment box. However, when using the polishing wheel for polishing, it is necessary to manually reach into the device to add polishing agent for polishing, which is easy to cause accidental injury. Utility Model Content

[0005] The utility model aims to provide a polishing and grinding machine to solve the problem in the above background technology that a person needs to manually insert his hand into the device to add polishing agent for polishing, which is easy to cause accidental injury.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polishing and grinding integrated machine, comprising a machine body and a servo motor fixedly installed inside the right side of the machine body, wherein a threaded rod is fixedly installed at the output end of the servo motor, and a movable block is threadedly installed on the surface of the threaded rod, and a product body is arranged at the upper end of the movable block, a hydraulic rod is installed through the upper end of the machine body, and an electric grinding wheel is fixedly installed at the lower end of the left hydraulic rod, and an electric polishing wheel is fixedly installed at the lower end of the right hydraulic rod;

[0007] The left and right ends of the movable block are bolted with fixing parts, and the inside of the fixing parts is provided with a cleaning and anti-damage mechanism;

[0008] A fixed bin is fixedly installed on the inner wall of the upper end of the machine body, and an automatic feeding mechanism is arranged inside the fixed bin.

[0009] Furthermore, a groove is provided at the upper end of the movable block, and the product body is placed inside the groove, and electric push rods are provided at the left and right ends of the product body, and the middle end of the electric push rod is fixedly installed on the outer side of the upper end of the movable block.

[0010] Furthermore, the cleaning and anti-damage mechanism is provided with a return spring, and the upper end of the return spring is fixedly installed inside the fixing member, and the lower end of the return spring is fixed with a cleaning brush, and the lower end of the cleaning brush is in contact with the surface of the threaded rod.

[0011] Furthermore, a limiting groove is provided on the inner wall of the fixing member, and limiting blocks are fixedly installed on the left and right sides of the cleaning brush, and the limiting blocks are connected to the limiting groove in a sliding manner.

[0012] Furthermore, the automatic feeding mechanism is provided with a lifting rod, and the lifting rod is fixedly installed on the right side of the electric polishing wheel, and the upper end of the lifting rod passes through the fixed installation bin.

[0013] Furthermore, a piston plate is fixedly installed on the upper end of the lifting rod, and the outer wall of the piston plate is arranged to fit the inner wall of the fixed warehouse. A one-way feed port is installed through the upper end of the fixed warehouse, and a one-way valve is arranged inside the one-way feed port.

[0014] Furthermore, a liquid guiding pipe is installed through the right side of the upper end of the fixed bin, and a spray port is fixedly installed at the lower end of the liquid guiding pipe, and the upper end of the spray port is fixedly installed at the lower end of the lifting rod, and the output end of the spray port is aligned with the bottom of the electric polishing wheel.

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

[0016] 1. It is equipped with a component that can perform polishing and grinding operations in one. When the product body needs to be polished and ground, the rotation of the threaded rod is controlled by starting the servo motor. When the threaded rod rotates, the movable block of the thread on its surface can move left and right with the rotation of the threaded rod under the limit of the machine body, driving the product body clamped by the electric push rod at the upper end to move, so as to conveniently adjust the position of the product to be processed;

[0017] Furthermore, after adjusting the position of the product body, the product body is matched with the position of the electric grinding wheel and the electric polishing wheel. After matching, the electric push rod is started to control the corresponding electric grinding wheel or electric polishing wheel, so that the product body can be ground and polished, realizing integrated operation;

[0018] Furthermore, cleaning components are provided on both sides of the movable block to prevent the threaded rod from being damaged. When the movable block is driven, a fixing piece installed by a bolt is provided inside the fixing piece, and the cleaning brush is aligned with the threaded surface of the threaded rod. Under the action of a return spring, the cleaning brush can apply pressure to the thread on the surface of the threaded rod to ensure the cleaning efficiency of the cleaning brush. At the same time, limit blocks are provided on the left and right sides of the cleaning brush, and the left and right sides of the limit block fit into the limit groove. The limit of the limit groove and the limit block prevents the cleaning brush from being offset and moving, thereby improving the cleaning effect of the device, avoiding impurities on the threaded rod from damaging the thread connecting the threaded rod and the movable block, and thus improving the service life of the device.

[0019] 2. A polishing agent component is provided that can automatically add polishing agent. When the electric polishing wheel is polishing, the lifting and lowering of the electric polishing wheel can be controlled by a hydraulic rod. When the electric polishing wheel rises, the lifting rod rises synchronously with it. When the lifting rod rises, it is lifted and lowered along the inside of the fixed bin. After the polishing agent is added to the inside of the fixed bin through the one-way feed port, the piston plate follows the rise of the lifting rod to squeeze the polishing agent inside the fixed bin, so that the polishing agent can be transported to the spray port along the liquid guide pipe. The spray port is aligned with the bottom of the electric polishing wheel to automatically add polishing agent, which can start the effect of adding the materials needed for polishing. There is no need to manually reach into the inside of the device, thereby avoiding safety injuries to the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the threaded rod of the utility model;

[0023] Figure 4 This is a schematic diagram of the front cross-sectional structure of the fixed warehouse of the utility model;

[0024] Figure 5 This is a schematic diagram of the cross-sectional structure of the machine body of the utility model;

[0025] Figure 6 It is a schematic diagram of the sectional three-dimensional structure of the fixed warehouse of the utility model.

[0026] In the figure: 1. Machine body; 2. Servo motor; 3. Threaded rod; 4. Movable block; 5. Electric push rod; 6. Product body; 7. Hydraulic rod; 8. Electric grinding wheel; 9. Electric polishing wheel; 10. Fixing part; 11. Reset spring; 12. Cleaning brush; 13. Limit block; 14. Limit groove; 15. Piston plate; 16. Fixed bin; 17. One-way feed port; 18. Liquid guide pipe; 19. Spray port; 20. Lifting rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Embodiment 1:

[0029] like Figure 1 , Figure 3 and Figure 5 The technical solution shown, in order to solve the problem that the steps of polishing and grinding are relatively cumbersome, discloses a polishing and grinding integrated device: a machine body 1 and a servo motor 2 fixedly installed inside the right side of the machine body 1, and a threaded rod 3 is fixedly installed on the output end of the servo motor 2, and a movable block 4 is threadedly installed on the surface of the threaded rod 3, and a product body 6 is arranged on the upper end of the movable block 4, a hydraulic rod 7 is installed through the upper end of the machine body 1, and an electric grinding wheel 8 is fixedly installed on the lower end of the left hydraulic rod 7, and an electric polishing wheel 9 is fixedly installed on the lower end of the right hydraulic rod 7, a groove is opened on the upper end of the movable block 4, and the product body 6 is placed inside the groove, and electric push rods 5 are arranged on the left and right ends of the product body 6, and the middle end of the electric push rod 5 is fixedly installed on the outer side of the upper end of the movable block 4;

[0030] In the embodiment, a component capable of integrated polishing and grinding operations is provided. When the product body 6 needs to be polished and ground, the rotation of the threaded rod 3 is controlled by starting the servo motor 2. When the threaded rod 3 rotates, the movable block 4 of the thread on its surface can move left and right with the rotation of the threaded rod 3 under the limit of the body 1, driving the product body 6 clamped by the electric push rod 5 at the upper end to move, so that the position of the product to be processed can be conveniently adjusted. After adjusting the position of the product body 6, the product body 6 is matched with the position of the electric grinding wheel 8 and the electric polishing wheel 9. After matching, the electric push rod 5 is started to control the corresponding electric grinding wheel 8 or electric polishing wheel 9, so that the product body 6 can be both polished and polished, realizing integrated operation.

[0031] Embodiment 2:

[0032] like Figure 1 , Figure 2 and Figure 5 The technical solution shown, in order to solve the problem that the threaded connection position is easily damaged under the impression of impurities, discloses a sweeping and anti-damage mechanism: the left and right ends of the movable block 4 are bolted with fixing parts 10, and the interior of the fixing part 10 is provided with a sweeping and anti-damage mechanism, and the sweeping and anti-damage mechanism is provided with a reset spring 11, and the upper end of the reset spring 11 is fixedly installed in the interior of the fixing part 10, and the lower end of the reset spring 11 is fixed with a cleaning brush 12, and the lower end of the cleaning brush 12 is in contact with the surface of the threaded rod 3, the inner wall of the fixing part 10 is provided with a limiting groove 14, and the left and right sides of the cleaning brush 12 are fixedly installed with limiting blocks 13, and the connection mode of the limiting blocks 13 and the limiting grooves 14 is a sliding connection;

[0033] In the embodiment, cleaning components are provided on both sides of the movable block 4 to prevent the threaded rod 3 from being damaged. When the movable block 4 is driven, a fixing member 10 is installed by bolts, and a cleaning brush 12 is provided inside the fixing member 10. The cleaning brush 12 is aligned with the threaded surface of the threaded rod 3. Under the action of the return spring 11, the cleaning brush 12 can apply pressure to the thread on the surface of the threaded rod 3 to ensure the cleaning efficiency of the cleaning brush 12. At the same time, limit blocks 13 are provided on the left and right sides of the cleaning brush 12. The left and right sides of the limit block 13 fit the limit groove 14. The limit groove 14 and the limit block 13 limit the cleaning brush 12 so that it will not deviate and move, thereby improving the cleaning effect of the device, avoiding impurities on the threaded rod 3 from damaging the thread connecting the threaded rod 3 and the movable block 4, and can improve the service life of the device.

[0034] Embodiment three:

[0035] like Figure 1 , Figure 3 and Figure 6 The technical solution shown, in order to solve the problem of high risk when adding polishing agent, discloses an automatic feeding mechanism: a fixed bin 16 is fixedly installed on the inner wall of the upper end of the body 1, and an automatic feeding mechanism is arranged inside the fixed bin 16, the automatic feeding mechanism is provided with a lifting rod 20, and the lifting rod 20 is fixedly installed on the right side of the electric polishing wheel 9, and the upper end of the lifting rod 20 penetrates and installs the fixed bin 16, the upper end of the lifting rod 20 is fixedly installed with a piston plate 15, and the outer wall of the piston plate 15 is arranged in contact with the inner wall of the fixed bin 16, and the upper end of the fixed bin 16 is penetrated and installed with a one-way feed port 17, and a one-way valve is arranged inside the one-way feed port 17, a liquid guide pipe 18 is penetrated and installed on the right side of the upper end of the fixed bin 16, and a spray port 19 is fixedly installed at the lower end of the liquid guide pipe 18, and the upper end of the spray port 19 is fixedly installed at the lower end of the lifting rod 20, and the output end of the spray port 19 is aligned with the bottom of the electric polishing wheel 9;

[0036] In the embodiment, a polishing agent adding component is provided. When the electric polishing wheel 9 is polishing, the electric polishing wheel 9 can be controlled to rise and fall by the hydraulic rod 7. When the electric polishing wheel 9 rises, the lifting rod 20 rises synchronously with it. When the lifting rod 20 rises, it is lifted and lowered along the inside of the fixed bin 16. After the polishing agent is added to the inside of the fixed bin 16 through the one-way feed port 17, the piston plate 15 follows the rise of the lifting rod 20 to squeeze the polishing agent inside the fixed bin 16, so that the polishing agent can be transported to the spray port 19 along the liquid guide pipe 18. The spray port 19 is aimed at the bottom of the electric polishing wheel 9 to automatically add the polishing agent, so as to start the effect of adding the materials needed for polishing, without the need for manual hand insertion into the device, thereby avoiding safety injuries to the staff.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A polishing and grinding machine, comprising a machine body (1) and a servo motor (2) fixedly mounted inside the right side of the machine body (1), wherein a threaded rod (3) is fixedly mounted on the output end of the servo motor (2), and a movable block (4) is threadedly mounted on the surface of the threaded rod (3), and a product body (6) is arranged at the upper end of the movable block (4), a hydraulic rod (7) is installed through the upper end of the machine body (1), and an electric grinding wheel (8) is fixedly mounted on the lower end of the left hydraulic rod (7), and an electric polishing wheel (9) is fixedly mounted on the lower end of the right hydraulic rod (7); Features: The left and right ends of the movable block (4) are bolted with fixing members (10), and a cleaning and anti-damage mechanism is provided inside the fixing member (10); A fixed bin (16) is fixedly mounted on the inner wall of the upper end of the machine body (1), and an automatic loading mechanism is arranged inside the fixed bin (16).

2. The integrated polishing and grinding machine according to claim 1, characterized in that: The upper end of the movable block (4) is provided with a groove, and the product body (6) is placed inside the groove. Electric push rods (5) are provided at the left and right ends of the product body (6), and the middle end of the electric push rod (5) is fixedly mounted on the outer side of the upper end of the movable block (4).

3. The integrated polishing and grinding machine according to claim 1, characterized in that: The cleaning and anti-damage mechanism is provided with a return spring (11), and the upper end of the return spring (11) is fixedly mounted inside the fixing member (10), and the lower end of the return spring (11) is fixed with a cleaning brush (12), and the lower end of the cleaning brush (12) is in contact with the surface of the threaded rod (3).

4. The integrated polishing and grinding machine according to claim 3, characterized in that: The inner wall of the fixing member (10) is provided with a limiting groove (14), and limiting blocks (13) are fixedly installed on the left and right sides of the cleaning brush (12), and the limiting blocks (13) are connected to the limiting groove (14) in a sliding manner.

5. The integrated polishing and grinding machine according to claim 1, characterized in that: The automatic feeding mechanism is provided with a lifting rod (20), and the lifting rod (20) is fixedly installed on the right side of the electric polishing wheel (9), and the upper end of the lifting rod (20) penetrates the fixed installation bin (16).

6. The integrated polishing and grinding machine according to claim 5, characterized in that: A piston plate (15) is fixedly mounted on the upper end of the lifting rod (20), and the outer wall of the piston plate (15) is arranged to fit the inner wall of the fixed bin (16). A one-way feed port (17) is installed through the upper end of the fixed bin (16), and a one-way valve is arranged inside the one-way feed port (17).

7. The integrated polishing and grinding machine according to claim 6, characterized in that: A liquid guide pipe (18) is installed through the right side of the upper end of the fixed bin (16), and a spray port (19) is fixedly installed at the lower end of the liquid guide pipe (18), and the upper end of the spray port (19) is fixedly installed at the lower end of the lifting rod (20), and the output end of the spray port (19) is aligned with the lower side of the electric polishing wheel (9).

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