Surface grinding device for optical instrument machining

Abstract

The utility model relates to the technical field of optical instrument processing, and discloses a surface polishing device for optical instrument processing, which solves the problem of surface polishing for optical instrument processing in the current market, and comprises a base, the top of the base is fixedly connected with a driving box, and the top of the driving box is provided with a protective frame; splashing generated by liquid is reduced through an annular baffle, impurities contained in the liquid can be filtered and separated through three layers of filter screens in a filter box, after the liquid flows into a side heat conduction plate, the temperature of the side heat conduction plate can be reduced, meanwhile, the motor body can be continuously cooled by means of attachment of the side heat conduction plate to the motor body, and the service life of the motor body is prolonged. The working stability of the motor body is improved; and the cooled liquid is recycled, so that the utilization rate of resources is increased, waste of the liquid is reduced when the optical instrument is polished for a long time, the heat dissipation effect on the motor body is improved through the circulated liquid, and the practicability of the optical instrument polishing equipment is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of optical instrument processing, and more specifically, particularly relates to a surface grinding device for optical instrument processing. Background Art

[0002] The surface grinding device for optical instrument processing is a device specially used for processing and grinding optical components. This device has the characteristics of high precision and high efficiency, and is mainly used to grind optical components such as lenses, prisms, reflectors, gratings, etc. The manufacture of these components requires high-precision processing and grinding technology to ensure the imaging quality and accuracy of the optical system.

[0003] In the prior art, the authorization publication number "CN220561199U" discloses a "surface grinding device for optical instrument processing"; it comprises a base plate, an operating table is fixedly mounted on the upper surface of the base plate, a water storage chamber is arranged inside the operating table, a water pump is fixedly mounted inside the water storage chamber, a water suction pipe is fixedly mounted on one side of the water pump, a drainage pipe is fixedly mounted on the other side of the water pump, a nozzle is fixedly mounted on one end of the drainage pipe, the surface grinding device for optical instrument processing is arranged by the cooperation of a first motor, a first transmission rod, a threaded rod, a limit block and a hydraulic rod. When in use, the first motor is connected to a power source to drive the first transmission rod, the threaded rod and the limit block to drive the grinding wheel to move left and right, and then the grinding wheel is driven forward by the hydraulic rod, thereby facilitating the staff to adjust the grinding position during grinding.

[0004] The above-mentioned "surface grinding device for optical instrument processing" still has some disadvantages. For example, the existing optical instrument generates high heat during the surface grinding process. If no cooling treatment is performed, the grinding process will be affected. The existing cooling method is to use liquid to drip evenly and continuously for cooling. The dripping liquid will splash. After the grinding is completed, the operator needs to clean the entire device, and more liquid is consumed during continuous grinding.

[0005] For this reason, a surface grinding device for optical instrument processing is proposed here to solve the above-mentioned problems. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a surface polishing device for optical instrument processing to solve the problems raised in the above background technology that liquid will splash after dripping, the operator needs to clean the entire equipment after polishing, and a large amount of liquid is consumed during continuous polishing.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a surface grinding device for optical instrument processing, comprising a base, the top of the base is fixedly connected to a driving box, the top of the driving box is provided with a protective frame, one side of the protective frame is movably connected to a grinding wheel, the other side of the base is fixedly connected to a storage rack, the inner side of the storage rack is provided with a motor body, the output shaft of the motor body is movably connected to a grinding table, one side of the storage rack is fixedly connected to a support frame, the top of the support frame is fixedly connected to a top liquid storage tank, one side of the top liquid storage tank is provided with a No. 1 water pump body, the bottom of the No. 1 water pump body is provided with a dripper, the surface of the storage rack is provided with a connecting groove, the bottom of the connecting groove is fixedly connected to a filter box, the inner side of the filter box is movably connected to a filter screen, the bottom of the filter box is fixedly connected to a connecting pipe, and one end of the connecting pipe is provided with a side heat conducting plate.

[0008] Preferably: the bottom of the motor body is fixedly connected to a bottom liquid storage tank, one side of the bottom liquid storage tank is fixedly connected to a side connecting box, a No. 2 water pump body is arranged on the top of the side connecting box, one side of the side connecting box is movably connected to a liquid guide tube, and one end of the liquid guide tube is movably connected to one side of the top liquid storage tank.

[0009] Preferably, a side fixing frame is fixedly connected to one side of the top liquid storage tank, and a surface of the dripper is fixedly connected to a bottom of the side fixing frame.

[0010] Preferably, there are two side heat conducting plates, and upper and lower sides of the two side heat conducting plates are fixedly connected with connecting pipes, one side of the two side heat conducting plates is fixedly connected with heat sinks, and there are multiple heat sinks.

[0011] Preferably, an annular baffle is fixedly connected to the top of the storage rack, and the top of the annular baffle is in an inclined state.

[0012] Preferably, a liquid inlet is fixedly connected to the top of the top liquid storage tank, and the bottom of the liquid inlet is vertically arranged to the surface of the top liquid storage tank.

[0013] Compared with the prior art, the utility model provides a surface grinding device for optical instrument processing, which has the following beneficial effects:

[0014] 1) When the surface polishing device for optical instrument processing is working, the liquid is blocked by the inclined annular baffle to reduce the splashing of the liquid. At the same time, the three-layer filter screen in the filter box can filter and separate the impurities contained in the liquid, and the filtered liquid flows into the hollow side heat conduction plate along the connecting pipe, which can reduce the temperature of the side heat conduction plate. At the same time, the side heat conduction plate is attached to the motor body, which can continuously cool the motor body and improve the working stability of the motor body;

[0015] 2) During the operation of the surface polishing device for optical instrument processing, after the No. 2 water pump body on one side of the side connecting box is started, the No. 2 water pump body can be used to drive the liquid in the bottom liquid storage tank along the side connecting box into the liquid guide pipe, and the liquid will flow back to the top liquid storage tank through the liquid guide pipe. By recycling the cooled liquid, the utilization rate of resources is improved, and the waste of liquid is reduced when the optical instrument is polished for a long time. The circulating liquid improves the heat dissipation effect of the motor body, thereby improving the practicality of the optical instrument polishing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the connecting groove structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the filter box structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the heat sink structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the liquid guide tube of the utility model;

[0022] Explanation of the numbers in the figure: 1. Base; 2. Drive box; 3. Protective frame; 4. Grinding wheel; 5. Storage rack; 6. Motor body; 7. Grinding table; 801. Support frame; 802. Top liquid storage tank; 803. Liquid inlet; 804. No. 1 water pump body; 805. Side fixing frame; 806. Drip head; 901. Side heat conduction plate; 902. Heat sink; 903. Connecting pipe; 904. Filter box; 905. Filter screen; 1001. Annular baffle; 1002. Connecting groove; 1003. Bottom liquid storage tank; 1004. Side connecting box; 1005. No. 2 water pump body; 1006. Liquid guide pipe. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings 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.

[0024] See also Figures 1 to 5 The utility model provides a technical solution: a surface grinding device for optical instrument processing, comprising a base 1, a driving box 2 is fixedly connected to the top of the base 1, a protective frame 3 is arranged on the top of the driving box 2, a grinding wheel 4 is movably connected to one side of the protective frame 3, a storage rack 5 is fixedly connected to the other side of the base 1, a motor body 6 is arranged inside the storage rack 5, a grinding table 7 is movably connected to the output shaft of the motor body 6, a support frame 801 is fixedly connected to one side of the storage rack 5, and the support frame 80 A top liquid storage tank 802 is fixedly connected to the top of 1, a No. 1 water storage tank 802 is arranged on one side of the top liquid storage tank 802, a dripper 806 is arranged at the bottom of the No. 1 water pump body 804, a connecting groove 1002 is opened on the surface of the storage rack 5, a filter box 904 is fixedly connected to the bottom of the connecting groove 1002, a filter screen 905 is movably connected to the inner side of the filter box 904, a connecting pipe 903 is fixedly connected to the bottom of the filter box 904, and a side heat conduction plate 901 is arranged at one end of the connecting pipe 903.

[0025] It should be noted that the filtered liquid flows into the hollow side heat conducting plate 901 along the connecting pipe 903, which can reduce the temperature of the side heat conducting plate 901. At the same time, the motor body 6 can be continuously cooled by the adhesion of the side heat conducting plate 901 to the motor body 6.

[0026] In this embodiment, the bottom of the motor body 6 is fixedly connected to the bottom liquid storage tank 1003, one side of the bottom liquid storage tank 1003 is fixedly connected to the side connecting box 1004, the top of the side connecting box 1004 is provided with a No. 2 water pump body 1005, one side of the side connecting box 1004 is movably connected to a liquid guide tube 1006, and one end of the liquid guide tube 1006 is movably connected to one side of the top liquid storage tank 802.

[0027] It should be noted that the cooled liquid will flow back into the top liquid storage tank 802 through the liquid conduit 1006. By recycling the cooled liquid, the utilization rate of resources is improved.

[0028] In this embodiment, a side fixing frame 805 is fixedly connected to one side of the top liquid storage tank 802 , and a surface of the dripper 806 is fixedly connected to the bottom of the side fixing frame 805 .

[0029] It should be noted that, by driving the No. 1 water pump body 804 , the liquid in the top liquid storage tank 802 can be driven to drip evenly downward along the dripper 806 .

[0030] In this embodiment, there are two side heat conducting plates 901, and the upper and lower sides of the two side heat conducting plates 901 are fixedly connected with connecting pipes 903, and one side of the two side heat conducting plates 901 is fixedly connected with heat sinks 902, and the number of heat sinks 902 is multiple.

[0031] It should be noted that a plurality of heat sinks 902 are evenly arranged on one side of the side heat conducting plate 901 . The plurality of heat sinks 902 can be used to continuously cool the side heat conducting plate 901 , thereby keeping the temperature of the motor body 6 at a normal state during operation.

[0032] In this embodiment, an annular baffle 1001 is fixedly connected to the top of the storage rack 5, and the top of the annular baffle 1001 is in an inclined state.

[0033] It should be noted that when the liquid passes through the annular baffle 1001 , the inclined annular baffle 1001 will block the liquid, reducing splashing of the liquid, and the liquid accumulated in the annular baffle 1001 will flow downward along the connecting groove 1002 .

[0034] In this embodiment, a liquid inlet 803 is fixedly connected to the top of the top liquid storage tank 802 , and the bottom of the liquid inlet 803 is vertically arranged to the surface of the top liquid storage tank 802 .

[0035] It should be noted that liquid for cooling treatment can be added to the top liquid storage tank 802 through the liquid inlet 803 .

[0036] The specific usage and function of this embodiment: in the daily operation of the surface grinding device for optical instrument processing, the optical instrument to be ground is first placed on the surface of the grinding table 7 on the top of the rack 5, and the protective frame 3 is driven to rotate by the driving box 2, and the rotating protective frame 3 can drive the grinding wheel 4 to rotate, and the optical instrument on the surface of the grinding table 7 is ground. The motor body 6 can be used to drive the grinding table 7 to rotate, thereby changing the position angle of the optical instrument on the surface of the grinding table 7;

[0037] During the polishing process, after adding liquid into the top liquid storage tank 802 along the liquid inlet 803, the liquid in the top liquid storage tank 802 can be driven to drip evenly downward along the dripper 806 by driving the No. 1 water pump body 804, and the dripper 806 is protected in the process of supporting by utilizing the connection of the side fixing frame 805, and the polishing effect of the grinding wheel 4 can be improved by continuously dripping the liquid onto the surface of the optical instrument;

[0038] At the same time, when the liquid passes through the obstruction of the annular baffle 1001, the inclined annular baffle 1001 will block the liquid, reducing the splashing of the liquid. The liquid accumulated in the annular baffle 1001 will flow downward along the connecting groove 1002, and the liquid will enter the filter box 904. By using the three-layer filter screen 905 in the filter box 904, the impurities contained in the liquid can be filtered and separated, and the impurity particles contained in the liquid can be separated on the surface of the filter screen 905. The filtered liquid flows into the hollow side heat conduction plate 901 along the connecting pipe 903, which can reduce the temperature of the side heat conduction plate 901. At the same time, the side heat conduction plate 901 is attached to the motor body 6, so that the motor body 6 can be continuously cooled, and the working stability of the motor body 6 is improved. At the same time, a plurality of heat sinks 902 are evenly arranged on one side of the side heat conduction plate 901. The plurality of heat sinks 902 can be used to continuously cool the side heat conduction plate 901, so that the temperature of the motor body 6 is kept in a normal state when it is working.

[0039] After the liquid flows along the side heat conducting plate 901, it will flow along the connecting pipe 903 at the bottom of the side heat conducting plate 901 to the bottom liquid storage tank 1003. After the liquid accumulates in the bottom liquid storage tank 1003, after the No. 2 water pump body 1005 on one side of the side connecting box 1004 is started, the No. 2 water pump body 1005 can be used to drive the liquid in the bottom liquid storage tank 1003 along the side connecting box 1004 into the liquid guide pipe 1006. The liquid will flow back to the top liquid storage tank 802 through the liquid guide pipe 1006. By recycling the cooled liquid, the utilization rate of resources is improved, and the waste of liquid is reduced when the optical instrument is polished for a long time. In addition, the circulating liquid improves the heat dissipation effect of the motor body 6, thereby improving the practicality of the optical instrument polishing device.

[0040] The contents not described in detail in this specification, such as the drive box 2, the motor body 6, the first water pump body 804 and the second water pump body 1005, etc., belong to the prior art known to professional and technical personnel in this field, and are not the key to the utility model, so they will not be elaborated.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A surface polishing device for optical instrument processing, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a driving box (2), the top of the driving box (2) is provided with a protective frame (3), one side of the protective frame (3) is movably connected to a grinding wheel (4), the other side of the base (1) is fixedly connected to a storage rack (5), the inner side of the storage rack (5) is provided with a motor body (6), the output shaft of the motor body (6) is movably connected to a grinding table (7), one side of the storage rack (5) is fixedly connected to a supporting frame (801), and the top of the supporting frame (801) is fixedly connected to a top liquid storage tank (802) A first water pump body (804) is disposed on one side of the top liquid storage tank (802), a dripper (806) is disposed at the bottom of the first water pump body (804), a connecting groove (1002) is provided on the surface of the storage rack (5), a filter box (904) is fixedly connected to the bottom of the connecting groove (1002), a filter screen (905) is movably connected to the inner side of the filter box (904), a connecting pipe (903) is fixedly connected to the bottom of the filter box (904), and a side heat conduction plate (901) is disposed at one end of the connecting pipe (903).

2. The surface polishing device for optical instrument processing according to claim 1, characterized in that: The bottom of the motor body (6) is fixedly connected to a bottom liquid storage tank (1003), one side of the bottom liquid storage tank (1003) is fixedly connected to a side connection box (1004), a second water pump body (1005) is arranged on the top of the side connection box (1004), one side of the side connection box (1004) is movably connected to a liquid guide tube (1006), and one end of the liquid guide tube (1006) is movably connected to one side of a top liquid storage tank (802).

3. The surface polishing device for optical instrument processing according to claim 2, characterized in that: A side fixing frame (805) is fixedly connected to one side of the top liquid storage tank (802), and a surface of the dripper (806) is fixedly connected to the bottom of the side fixing frame (805).

4. The surface polishing device for optical instrument processing according to claim 3, characterized in that: The number of the side heat conducting plates (901) is two, and the upper and lower sides of the two side heat conducting plates (901) are fixedly connected with connecting pipes (903), and one side of the two side heat conducting plates (901) is fixedly connected with heat sinks (902), and the number of the heat sinks (902) is multiple.

5. The surface polishing device for optical instrument processing according to claim 4, characterized in that: An annular baffle (1001) is fixedly connected to the top of the storage rack (5), and the top of the annular baffle (1001) is in an inclined state.

6. The surface polishing device for optical instrument processing according to claim 5, characterized in that: The top of the top liquid storage tank (802) is fixedly connected with a liquid inlet (803), and the bottom of the liquid inlet (803) is arranged vertically to the surface of the top liquid storage tank (802).

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