Metal surface polishing workbench with precise positioning function

Abstract

The utility model relates to the technical field of precise positioning and polishing, and discloses a precise positioning metal surface polishing workbench which comprises a workbench surface, the upper surface of the workbench surface is fixedly connected with a positioning structure, the positioning structure comprises a supporting frame, and the bottom face of the supporting frame is fixedly connected with the upper surface of the workbench surface. The inner wall of the supporting frame is rotationally connected with a hydraulic telescopic rod and an electric telescopic rod, the telescopic end of the electric telescopic rod is movably hinged to the front face of the hydraulic telescopic rod, the telescopic end of the hydraulic telescopic rod is fixedly connected with a sliding groove, and the upper surface of the sliding groove is fixedly connected with a stepping motor. The power output end of the stepping motor is fixedly connected with a threaded rod, the inner wall of the sliding groove is slidably connected with a sliding block, and the outer surface of the threaded rod is in threaded connection with the inner wall of the sliding block. According to the metal surface polishing workbench with the precise positioning function, the position of the polishing disc can be precisely positioned, materials can be quickly polished, and the purpose of saving manpower is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of precise positioning and polishing, in particular to a precise positioning metal surface polishing workbench. Background Art

[0002] Polishing machines, also known as grinders, are often used for mechanical grinding, polishing and waxing. Their working principle is that the motor drives the sponge or wool polishing disc installed on the polishing machine to rotate at high speed. Due to the combined action of the polishing disc and the polishing agent and the friction with the surface to be polished, the paint surface pollution, oxide layer and shallow marks can be removed.

[0003] Before a grinder polishes a material, the polishing disc needs to be accurately placed on the material for polishing. Most existing polishing machines are manual polishing machines, which not only poses safety issues but also consumes a lot of physical energy. In addition, multiple attempts are required to accurately polish the material surface.

[0004] Therefore, those skilled in the art provide a precisely positioned metal surface polishing workbench to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the present invention is to provide a metal surface polishing workbench with precise positioning to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A precisely positioned metal surface polishing workbench comprises a table top, the upper surface of which is fixedly connected with a positioning structure;

[0008] The positioning structure includes a support frame, the bottom surface of the support frame is fixedly connected to the upper surface of the table, the inner wall of the support frame is rotatably connected to a hydraulic telescopic rod, the inner wall of the support frame is rotatably connected to an electric telescopic rod, the telescopic end of the electric telescopic rod is movably hinged to the front of the hydraulic telescopic rod, the telescopic end of the hydraulic telescopic rod is fixedly connected to a sliding slot, the upper surface of the sliding slot is fixedly connected to a stepping motor, the output end of the stepping motor power is fixedly connected to a threaded rod, the inner wall of the sliding slot is slidably connected to a sliding block, the outer surface of the threaded rod is threadedly connected to the inner wall of the sliding block, the left side of the sliding block is fixedly connected to a rotating motor, the output end of the rotating motor is fixedly connected to a polishing disk, the upper surface of the table is fixedly connected to a water leakage plate, the upper surface of the water leakage plate is fixedly connected to a water retaining ring, and the inner wall of the water retaining ring is fixedly connected to six spring clamps.

[0009] As a further solution of the present invention: a metal sample is arranged inside the water retaining ring, and the outer surfaces of the six spring clamps are in contact with the outer surface of the metal sample.

[0010] As a further solution of the present invention: the bottom surface of the table is fixedly connected to a bracket, the upper surface of the bracket is clamped with a clean water tank, and the outer surface of the clean water tank is fixedly connected to a water inlet pipe.

[0011] As a further solution of the present invention: the bottom surface of the table top is fixedly connected to two supporting legs, and the bottom surface of each supporting leg is fixedly connected to a buffer pad.

[0012] As a further solution of the present invention: the bottom surface of the leaking plate is fixedly connected to a waste water tank, and the left side of the waste water tank is fixedly connected to a valve.

[0013] As a further solution of the present invention: the upper surface of the clean water tank is fixedly connected with a connecting pipe, the end of the connecting pipe away from the clean water tank passes through the table and is fixedly connected with a water spray pipe, and the bottom surface of the water spray pipe is fixedly connected to the upper surface of the leakage plate.

[0014] As a further solution of the present invention: the back of one of the support legs is fixedly connected to a distribution box, the back of the distribution box is fixedly connected to six control buttons, and the back of the distribution box is fixedly connected to a display screen.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model provides a support frame to limit and fix the two driving components of the hydraulic telescopic rod and the electric telescopic rod. The direction of the hydraulic telescopic rod can be adjusted by the electric telescopic rod, and the front and rear movement of the polishing disc can be controlled by the hydraulic telescopic rod. The power provided by the stepping motor drives the threaded rod to rotate, and the threaded connection between the threaded rod and the sliding block is utilized to realize the lifting and lowering of the sliding block. The fixed connection between the sliding block and the rotating motor is utilized to realize the rotating motor following the movement of the sliding block, and then the power provided by the rotating motor is utilized to drive the polishing disc to realize the purpose of polishing the material. In addition, the cooperation of the water retaining ring and the spring clamp can firmly clamp the material to be polished. The polishing workbench can accurately locate the position of the polishing disc and quickly polish the material, thereby achieving the purpose of saving manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of a metal surface polishing workbench with precise positioning;

[0018] Figure 2 A schematic diagram of the upward-looking three-dimensional structure of a wastewater tank in a precisely positioned metal surface polishing workbench;

[0019] Figure 3 A schematic diagram of the three-dimensional structure of a support frame in a precisely positioned metal surface polishing workbench;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of a water retaining ring in a precisely positioned metal surface polishing workbench.

[0021] In the figure: 1. table; 2. positioning structure; 201. support frame; 202. hydraulic telescopic rod; 203. electric telescopic rod; 204. sliding groove; 205. stepping motor; 206. threaded rod; 207. sliding block; 208. rotating motor; 209. polishing disc; 210. leaking plate; 211. water retaining ring; 212. spring clamp; 3. metal sample; 4. bracket; 5. clean water tank; 6. water inlet pipe; 7. support leg; 8. buffer pad; 9. waste water tank; 10. valve; 11. spray pipe; 12. connecting pipe; 13. distribution box; 14. control button; 15. display screen. DETAILED DESCRIPTION

[0022] See also Figure 1-4 A precisely positioned metal surface polishing workbench includes a table top 1, the upper surface of the table top 1 is fixedly connected to a positioning structure 2, the positioning structure 2 includes a support frame 201, the bottom surface of the support frame 201 is fixedly connected to the upper surface of the table top 1, the bottom surface of the table top 1 is fixedly connected to a bracket 4, the upper surface of the bracket 4 is clamped with a clean water tank 5, the outer surface of the clean water tank 5 is fixedly connected to a water inlet pipe 6, and the clean water tank 5 is effectively dragged up by providing the bracket 4, and the clean water tank 5 can be used to store clean water for easy flushing.

[0023] The inner wall of the support frame 201 is rotatably connected to a hydraulic telescopic rod 202, and the inner wall of the support frame 201 is rotatably connected to an electric telescopic rod 203. The bottom surface of the table top 1 is fixedly connected to two support legs 7, and the bottom surface of each support leg 7 is fixedly connected to a buffer pad 8. By providing the support legs 7, the equipment can be supported to a certain height, and the buffer pad 8 is used to alleviate the vibration generated by the operation of the equipment.

[0024] The telescopic end of the electric telescopic rod 203 is movably hinged to the front of the hydraulic telescopic rod 202. The telescopic end of the hydraulic telescopic rod 202 is fixedly connected to the sliding groove 204. The bottom surface of the leakage plate 210 is fixedly connected to the wastewater tank 9. The left side of the wastewater tank 9 is fixedly connected to the valve 10. The wastewater tank 9 is provided for temporarily collecting wastewater from polishing and flushing, and the stored wastewater can be discharged using the valve 10.

[0025] The upper surface of the sliding groove 204 is fixedly connected to a stepper motor 205, the output end of the power of the stepper motor 205 is fixedly connected to a threaded rod 206, the inner wall of the sliding groove 204 is slidably connected to a sliding block 207, and the upper surface of the clean water tank 5 is fixedly connected to a connecting pipe 12. The end of the connecting pipe 12 away from the clean water tank 5 passes through the table 1 and is fixedly connected to a water spray pipe 11. The bottom surface of the water spray pipe 11 is fixedly connected to the upper surface of the leakage plate 210. The water spray pipe 11 is provided for spraying water onto the polishing disc 209, and a water source is provided for the water spray pipe 11 through the connecting pipe 12.

[0026] The outer surface of the threaded rod 206 is threadedly connected to the inner wall of the sliding block 207. The left side of the sliding block 207 is fixedly connected to a rotating motor 208. The output end of the rotating motor 208 is fixedly connected to a polishing disk 209. The back of one of the supporting legs 7 is fixedly connected to a distribution box 13. The back of the distribution box 13 is fixedly connected to six control buttons 14. The back of the distribution box 13 is fixedly connected to a display screen 15. The distribution box 13 is provided to adjust the overall power distribution of the equipment. The six control buttons 14 are used to facilitate the operation of the equipment. The display screen 15 is used to facilitate the staff to check the operating status of the equipment.

[0027] The upper surface of the table 1 is fixedly connected to a water leakage plate 210, and the upper surface of the water leakage plate 210 is fixedly connected to a water retaining ring 211. The inner wall of the water retaining ring 211 is fixedly connected to six spring clamps 212. A metal sample 3 is arranged inside the water retaining ring 211. The outer surfaces of the six spring clamps 212 are all in contact with the outer surface of the metal sample 3. By setting the metal sample 3 as the polishing sample of the polishing machine, it is convenient for the staff to measure and learn the equipment.

[0028] The working principle of the present invention is as follows: when in use, the electric telescopic rod 203, the stepping motor 205 and the rotating motor 208 are electrically connected through wires, and then the support frame 201 is used to limit and fix the two driving components of the hydraulic telescopic rod 202 and the electric telescopic rod 203. The electric telescopic rod 203 can be used to adjust the direction of the hydraulic telescopic rod 202, and the hydraulic telescopic rod 202 can be used to control the forward and backward movement of the polishing plate 209. The power provided by the stepping motor 205 is used to drive the threaded rod 206 to rotate, and the threaded rod 206 and the sliding block 207 are used to rotate. The threaded connection relationship is used to control the lifting of the sliding block 207. The fixed connection between the sliding block 207 and the rotating motor 208 is used to realize the rotating motor 208 following the movement of the sliding block 207, and then the power provided by the rotating motor 208 is used to drive the polishing disc 209 to achieve the purpose of polishing the material. In addition, the combination of the water retaining ring 211 and the spring clamp 212 can firmly clamp the polished material. The polishing workbench can accurately locate the position of the polishing disc 209, quickly polish the material, and achieve the purpose of saving manpower.

[0029] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A precisely positioned metal surface polishing workbench, comprising a table top (1), characterized in that: A positioning structure (2) is fixedly connected to the upper surface of the table top (1); The positioning structure (2) comprises a support frame (201), the bottom surface of the support frame (201) is fixedly connected to the upper surface of the table (1), the inner wall of the support frame (201) is rotatably connected to a hydraulic telescopic rod (202), the inner wall of the support frame (201) is rotatably connected to an electric telescopic rod (203), the telescopic end of the electric telescopic rod (203) is movably hinged to the front of the hydraulic telescopic rod (202), the telescopic end of the hydraulic telescopic rod (202) is fixedly connected to a sliding groove (204), the upper surface of the sliding groove (204) is fixedly connected to a stepping motor (205), and the power input of the stepping motor (205) is The output end is fixedly connected to a threaded rod (206), the inner wall of the sliding groove (204) is slidably connected to a sliding block (207), the outer surface of the threaded rod (206) is threadedly connected to the inner wall of the sliding block (207), the left side of the sliding block (207) is fixedly connected to a rotating motor (208), the output end of the rotating motor (208) is fixedly connected to a polishing disc (209), the upper surface of the table (1) is fixedly connected to a water leakage plate (210), the upper surface of the water leakage plate (210) is fixedly connected to a water retaining ring (211), and the inner wall of the water retaining ring (211) is fixedly connected to six spring clamps (212).

2. The metal surface polishing workbench with precise positioning according to claim 1, characterized in that: A metal sample (3) is arranged inside the water retaining ring (211), and the outer surfaces of the six spring clamps (212) are in contact with the outer surface of the metal sample (3).

3. The metal surface polishing workbench with precise positioning according to claim 1, characterized in that: The bottom surface of the tabletop (1) is fixedly connected to a bracket (4), the upper surface of the bracket (4) is clamped with a clean water tank (5), and the outer surface of the clean water tank (5) is fixedly connected to a water inlet pipe (6).

4. The metal surface polishing workbench with precise positioning according to claim 1, characterized in that: The bottom surface of the table top (1) is fixedly connected to two supporting legs (7), and the bottom surface of each supporting leg (7) is fixedly connected to a buffer pad (8).

5. The metal surface polishing workbench with precise positioning according to claim 1, characterized in that: The bottom surface of the water leakage plate (210) is fixedly connected to a waste water tank (9), and the left side of the waste water tank (9) is fixedly connected to a valve (10).

6. The metal surface polishing workbench with precise positioning according to claim 3, characterized in that: The upper surface of the clean water tank (5) is fixedly connected to a connecting pipe (12); one end of the connecting pipe (12) away from the clean water tank (5) passes through the table top (1) and is fixedly connected to a water spray pipe (11); the bottom surface of the water spray pipe (11) is fixedly connected to the upper surface of the water leakage plate (210).

7. The metal surface polishing workbench with precise positioning according to claim 4, characterized in that: The back of one of the support legs (7) is fixedly connected to a distribution box (13), the back of the distribution box (13) is fixedly connected to six control buttons (14), and the back of the distribution box (13) is fixedly connected to a display screen (15).

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