High-precision optical axis grinding equipment

Abstract

The utility model relates to optical axis polishing technical equipment, and discloses high-precision optical axis polishing equipment which is characterized in that one side of the bottom of a workbench is fixedly connected with a second fixing plate, the bottom of the second fixing plate is fixedly connected with a second motor, and the output end of the second motor is connected with a threaded rod; a sliding plate is in threaded connection with the outer side of the threaded rod, a sleeve is fixedly connected to the top of the mounting plate, an electric push rod is fixedly connected to the interior of the sleeve, a supporting piece is fixedly connected to the output end of the electric push rod, a first fixing plate is fixedly connected to one side of the top of the workbench, and a triangular clamping jaw is installed on one side of a connecting base. A grinding piece is arranged in the middle of the top face of the workbench. According to the optical axis supporting device, the second motor is driven to drive the threaded rod to rotate, the threaded rod can drive the sliding plate, the supporting plate, the mounting plate and the sleeve to rotate, the position of the supporting piece can be adjusted at the moment, any position on the optical axis can be supported at the moment, and then the optical axis supporting effect is improved.

Description

Technical Field

[0001] The utility model relates to optical axis grinding technical equipment, in particular to high-precision optical axis grinding equipment. Background Art

[0002] The background technology of high-precision optical axis grinding equipment mainly stems from the modern manufacturing industry's demand for continuous improvement in product quality and precision. With the advancement of science and technology and the development of industrial automation, high-precision optical axis grinding equipment plays a vital role in many fields, especially in precision instruments, optical equipment, aerospace, automobile manufacturing and other fields.

[0003] After searching the Chinese patent document with the announcement number CN219152494U, a high-precision shaft parts polishing equipment is disclosed, including a base, a fixed plate is arranged on one side of the upper end of the base, a connecting seat is arranged at the front center position of the fixed plate, a triangular clamp is fixedly installed at the front end of the connecting seat, a grinding plate is respectively arranged on the upper front of the two support plates, and a cylinder is respectively fixedly installed on the upper back of the two support plates, the shaft parts are clamped by the triangular clamp on the front of the fixed plate, and the connecting seat and the triangular clamp are controlled by a driving motor to drive the shaft parts to rotate and grind at a uniform speed, and the sandblasting gun head can perform sandblasting and grinding on the shaft parts, and then the moving position of the grinding plate is controlled by the cylinder to keep the grinding plate and the outer side of the shaft parts in a suitable position, so that the grinding plate can effectively grind and polish the outer side of the shaft parts, and the device has a simple structure, so it is easy to repair and replace parts, and at the same time solves the problem of poor grinding effect of shaft parts.

[0004] However, during the use of the device, since it uses a support member to support the optical axis, but the support member is fixed on the base, during use, when supporting a longer or shorter optical axis, the position of the support member cannot be adjusted, which will lead to a decrease in the supporting effect of the optical axis. Therefore, a high-precision optical axis grinding device is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides a high-precision optical axis grinding device, aiming to improve the problem in the prior art that the position of the support member cannot be adjusted, so when supporting a longer or shorter optical axis, the optical axis supporting effect is reduced.

[0006] In order to achieve the above-mentioned objectives, the utility model adopts the following technical scheme: a high-precision optical axis grinding equipment, comprising a workbench, a bottom side of the workbench is fixedly connected with a fixing plate 2, the bottom of the fixing plate 2 is fixedly connected with a second motor, the output end of the second motor is connected with a threaded rod, the outer side of the threaded rod is threadedly connected with a sliding plate, the top of the sliding plate is fixedly connected with a support plate, the top of the support plate is fixedly connected with a mounting plate, the top of the mounting plate is fixedly connected with a sleeve, the inside of the sleeve is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with a support member, the top side of the workbench is fixedly connected with a fixing plate 1, one side of the fixing plate 1 is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a connecting seat, a triangular clamp is installed on one side of the connecting seat, a supporting assembly is installed on the other side of the top of the workbench, and a grinding sheet is provided in the middle of the top surface of the workbench.

[0007] As a further description of the above technical solution:

[0008] The support assembly comprises a support block, the top of the support block is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a fixed block, and one side of the fixed block is rotatably connected with a fixed cone.

[0009] As a further description of the above technical solution:

[0010] A grinding cylinder is fixedly connected to the middle of the top surface of the workbench, and the grinding sheet is fixedly connected to the inside of the grinding cylinder.

[0011] As a further description of the above technical solution:

[0012] A water tank is fixedly connected to the bottom of the workbench, a water pump is fixedly connected to one side of the top surface of the mounting plate, an input end of the water pump is fixedly connected to a water inlet pipe, the bottom of the water inlet pipe is located at the inner bottom of the water tank, an output end of the water pump is fixedly connected to a water outlet pipe, and a nozzle is installed at one end of the water outlet pipe.

[0013] As a further description of the above technical solution:

[0014] A fixing ring is fixedly connected to the bottom of the support member, and the water outlet pipe is installed on one side of the fixing ring.

[0015] As a further description of the above technical solution:

[0016] A sliding groove is provided in the middle of the top surface of the workbench, and the support plate is slidably connected inside the sliding groove.

[0017] As a further description of the above technical solution:

[0018] The top of the water tank is provided with an opening, and the workbench is communicated with the water tank.

[0019] As a further description of the above technical solution:

[0020] A baffle is fixedly connected to the outer side of the middle part of the top surface of the workbench, and a frame shape is arranged between the baffle and the fixing plate.

[0021] The utility model has the following beneficial effects:

[0022] In the utility model, the second motor is driven to drive the threaded rod to rotate, and the threaded rod can be used to drive the sliding plate, the support plate, the mounting plate and the sleeve to rotate. At this time, the position of the support member can be adjusted. At this time, any position on the optical axis can be supported, thereby improving the support effect of the optical axis. The height of the support member can be adjusted by driving the electric push rod, so that optical axes of different diameters can be supported, thereby improving the practicability of the device.

[0023] In the utility model, by driving the water pump, the water inside the water tank can enter the water outlet pipe along the water inlet pipe, and finally be sprayed out from the nozzle inside the water outlet pipe. At this time, the grinded part on the optical axis can be dissipated. The water pump is installed on the mounting plate, so the water pump can move with the support member, thereby further improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional structural schematic diagram of a high-precision optical axis grinding device proposed by the utility model;

[0025] Figure 2 This is a structural breakdown diagram of the sliding plate portion of a high-precision optical axis grinding device proposed by the utility model;

[0026] Figure 3 This is a structural breakdown diagram of the sleeve portion of a high-precision optical axis grinding device proposed in the utility model.

[0027] Legend:

[0028] 1. Workbench; 2. Water tank; 3. First motor; 4. Fixed plate 1; 5. Connecting seat; 6. Triangular clamp; 7. Baffle; 8. Water pump; 9. Grinding cylinder; 10. Fixed cone; 11. Fixed block; 12. Cylinder; 13. Support block; 14. Support member; 15. Water outlet pipe; 16. Grinding disc; 17. Threaded rod; 18. Sliding plate; 19. Support plate; 20. Mounting plate; 21. Second motor; 22. Fixed plate 2; 23. Sleeve; 24. Electric push rod; 25. Sliding groove; 26. Water inlet pipe; 27. Fixed ring. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the specification 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 of 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.

[0030] Reference Figure 1 , Figure 2 and Figure 3 , an embodiment of the utility model provides: a high-precision optical axis grinding device, including a workbench 1, a fixing plate 22 is fixedly connected to one side of the bottom of the workbench 1, a second motor 21 is fixedly connected to the bottom of the fixing plate 22, a threaded rod 17 is connected to the output end of the second motor 21, the outer side of the threaded rod 17 is threadedly connected to a sliding plate 18, a support plate 19 is fixedly connected to the top of the sliding plate 18, a mounting plate 20 is fixedly connected to the top of the support plate 19, a sleeve 23 is fixedly connected to the top of the mounting plate 20, an electric push rod 24 is fixedly connected to the inside of the sleeve 23, and a support member 14 is fixedly connected to the output end of the electric push rod 24, a fixing plate 4 is fixedly connected to one side of the top of the workbench 1, a first motor 3 is fixedly connected to one side of the fixing plate 4, a connecting seat 5 is fixedly connected to the output end of the first motor 3, a triangular clamp is installed on one side of the connecting seat 5, a supporting assembly is installed on the other side of the top of the workbench 1, and a grinding sheet 16 is arranged in the middle of the top surface of the workbench 1.

[0031] When in use, one end of the optical axis is inserted into the interior of the grinding tube 9, and one end of the optical axis is fixed by using the connecting seat 5 and the tripod clamp, at this time, driving the first motor 3 can drive the connecting seat 5 to rotate, and the optical axis is driven to rotate by using the connecting seat 5, and the optical axis can be polished by using the grinding sheet 16, and when installing the optical axis, the threaded rod 17 is driven to rotate by driving the second motor 21, and the sliding plate 18 can be driven to slide on the bottom of the workbench 1 by using the threaded rod 17, and the supporting plate 19 can be driven to move by using the sliding plate 18, and at this time, the supporting plate 19 will further drive the mounting plate 20, the sleeve 23 and the electric push rod 24 to move, and at this time, the position of the support member 14 on the workbench 1 can be adjusted, so the relative position between the support member 14 and the optical axis can be adjusted, thereby achieving the purpose of adjusting the optical axis support point, thereby ensuring the supporting effect of the optical axis, and the support member 14 can be pushed out by driving the electric push rod 24, and at this time, the distance between the support member 14 and the workbench 1 can be adjusted, so that optical axes of different diameters can be supported.

[0032] Reference Figure 1 and Figure 2The support assembly includes a support block 13, the top of the support block 13 is fixedly connected to a cylinder 12, the output end of the cylinder 12 is fixedly connected to a fixed block 11, and one side of the fixed block 11 is rotatably connected to a fixed cone 10.

[0033] The fixed block 11 can be pushed out by driving the cylinder 12. At this time, the fixed block 11 can drive the fixed cone 10 to approach the optical axis. The optical axis can be clamped by the fixed cone 10. The two ends of the optical axis can be fixed by using the tripod clamp and the fixed cone 10, thereby improving the stability of the optical axis during rotation.

[0034] Reference Figure 1 and Figure 2 A grinding cylinder 9 is fixedly connected to the middle of the top surface of the workbench 1 , and a grinding sheet 16 is fixedly connected to the inside of the grinding cylinder 9 .

[0035] The grinding disc 16 can be installed via the grinding cylinder 9 .

[0036] Reference Figure 1 The bottom of the workbench 1 is fixedly connected to the water tank 2, one side of the top surface of the mounting plate 20 is fixedly connected to the water pump 8, the input end of the water pump 8 is fixedly connected to the water inlet pipe 26, the bottom of the water inlet pipe 26 is located at the inner bottom of the water tank 2, the output end of the water pump 8 is fixedly connected to the water outlet pipe 15, one end of the water outlet pipe 15 is installed with a nozzle. The bottom of the support 14 is fixedly connected to the fixing ring 27, and the water outlet pipe 15 is installed on one side of the fixing ring 27.

[0037] During the grinding process, the water inside the water tank 2 can be pumped out by driving the water pump 8, and the water can be transported through the water inlet pipe 26 and the water outlet pipe 15 and finally sprayed out from the nozzle. At this time, the optical axis can be cooled, so the heat generated by grinding can be prevented from affecting the quality of the optical axis. The water tank 2 is installed on the mounting plate 20, so the water pump 8 can move with the support 14, thereby improving the practicability of the device.

[0038] Reference Figure 1 A sliding groove 25 is provided in the middle of the top surface of the workbench 1, and the support plate 19 is slidably connected inside the sliding groove 25. An opening is provided at the top of the water tank 2, and the workbench 1 and the water tank 2 are connected to each other. A baffle plate 7 is fixedly connected to the outer side of the middle part of the top surface of the workbench 1, and a frame shape is provided between the baffle plate 7 and the fixed plate 4.

[0039] By setting the baffle plate 7 and the fixed plate 4 into a frame shape, the water cup falling from the optical axis can be surrounded, and the water can be guided into the sliding groove 25, and finally flow back to the water tank 2 through the opening at the top of the water tank 2, so as to realize the recycling of water.

[0040] Working principle: When in use, first pass the optical axis through the inside of the grinding tube 9 so that the optical axis is at the top of the support 14, and at the same time place one end of the optical axis inside the triangular clamp 6, and then drive the first motor 3 to drive the connecting seat 5 to rotate, thereby driving the triangular clamp 6 to rotate, and limit the optical axis through the triangular clamp 6, and then drive the cylinder 12 to drive the fixed block 11 to move, thereby driving the fixed cone 10 to move, so that one end of the fixed cone 10 and the other end of the optical axis contact each other, so that the optical axis can be fixed in the middle of the fixed cone 10 and the triangular clamp 6, so that the optical axis can be fixed, and then the optical axis can be polished by the polishing sheet 16 inside the grinding tube 9. During the polishing process, the threaded rod 17 can be driven to rotate by driving the second motor 21, thereby driving the sliding plate 18 to move. , so that the position of the support member 14 can be adjusted to support different positions of the optical axis so that the optical axis can be better polished. By driving the electric push rod 24, the support member 14 can be driven to rise and fall, so that it can be suitable for optical axes of different diameters. During the polishing process, the optical axis will cause excessive temperature due to friction. At this time, the water pump 8 is driven to transport water inside the water tank 2 through the water inlet pipe 26. The water flows through the water pump 8 and is discharged from the water outlet pipe 15. At this time, the position with excessively high temperature can be sprayed to cool it down. By moving the sliding plate 18, the water pump 8, the water inlet pipe 26 and the water outlet pipe 15 can also be driven to move, so that different positions of the optical axis can be cooled down. The water outlet pipe 15 can be fixed by the fixing ring 27 to prevent the water outlet pipe 15 from being displaced during use.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-precision optical axis grinding device, comprising a workbench (1), characterized in that: A second fixing plate (22) is fixedly connected to one side of the bottom of the workbench (1); a second motor (21) is fixedly connected to the bottom of the second fixing plate (22); a threaded rod (17) is connected to the output end of the second motor (21); the outer side of the threaded rod (17) is threadedly connected to a sliding plate (18); a support plate (19) is fixedly connected to the top of the sliding plate (18); a mounting plate (20) is fixedly connected to the top of the supporting plate (19); a sleeve (23) is fixedly connected to the top of the mounting plate (20); and the sleeve (23) An electric push rod (24) is fixedly connected to the inside of the workbench (1), the output end of the electric push rod (24) is fixedly connected to a support member (14), a fixing plate (4) is fixedly connected to one side of the top of the workbench (1), a first motor (3) is fixedly connected to one side of the fixing plate (4), a connecting seat (5) is fixedly connected to the output end of the first motor (3), a triangular clamp (6) is installed on one side of the connecting seat (5), a supporting assembly is installed on the other side of the top of the workbench (1), and a grinding sheet (16) is arranged in the middle of the top surface of the workbench (1).

2. A high-precision optical axis grinding device according to claim 1, characterized in that: The support assembly comprises a support block (13), the top of the support block (13) is fixedly connected to a cylinder (12), the output end of the cylinder (12) is fixedly connected to a fixed block (11), and one side of the fixed block (11) is rotatably connected to a fixed cone (10).

3. The high-precision optical axis grinding device according to claim 1, characterized in that: A grinding cylinder (9) is fixedly connected to the middle of the top surface of the workbench (1), and the grinding sheet (16) is fixedly connected to the inside of the grinding cylinder (9).

4. The high-precision optical axis grinding device according to claim 1, characterized in that: The bottom of the workbench (1) is fixedly connected to a water tank (2); one side of the top surface of the mounting plate (20) is fixedly connected to a water pump (8); the input end of the water pump (8) is fixedly connected to a water inlet pipe (26); the bottom of the water inlet pipe (26) is located at the inner bottom of the water tank (2); the output end of the water pump (8) is fixedly connected to a water outlet pipe (15); a nozzle is installed at one end of the water outlet pipe (15).

5. The high-precision optical axis grinding device according to claim 4, characterized in that: A fixing ring (27) is fixedly connected to the bottom of the support member (14), and the water outlet pipe (15) is installed on one side of the fixing ring (27).

6. The high-precision optical axis grinding device according to claim 4, characterized in that: A sliding groove (25) is provided in the middle of the top surface of the workbench (1), and the support plate (19) is slidably connected inside the sliding groove (25).

7. The high-precision optical axis grinding device according to claim 6, characterized in that: The top of the water tank (2) is provided with an opening, and the workbench (1) and the water tank (2) are in communication with each other.

8. The high-precision optical axis grinding device according to claim 1, characterized in that: A baffle plate (7) is fixedly connected to the outer side of the middle portion of the top surface of the workbench (1), and a frame shape is provided between the baffle plate (7) and the first fixed plate (4).

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