Film coating device for prism processing

Abstract

The utility model relates to the technical field of prism coating, and discloses a coating device for prism processing, which comprises a coating box, the top of the coating box is fixedly connected with a workbench, the top of the workbench is fixedly connected with a cleaning box, the inner wall of the bottom of the cleaning box is fixedly connected with a support frame, and the support frame is fixedly connected with a base. A threaded sleeve is fixedly connected to the top of the supporting frame, a threaded rod is in threaded connection with the interior of the threaded sleeve, a handle is welded to the top of the threaded rod, a pressing cone is connected to the bottom of the threaded rod through a bearing, water tanks are welded to the two sides of the cleaning box correspondingly, and a pump body is fixedly installed at the tops of the water tanks; according to the film coating device for prism processing, through the arrangement of the cleaning assembly, an operator can clean the prism more conveniently, impurities and dust on the surface of the prism are removed, and the situation that the film coating effect of the film coating device is affected by the dust and the impurities attached to the surface of the prism is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of prism coating, in particular to a coating device for prism processing. Background Art

[0002] Prisms are polyhedrons made of transparent materials. They are widely used in optical instruments. Prisms can be divided into several types according to their properties and uses. For example, in spectral instruments, the "dispersion prism" that decomposes composite light into spectra is more commonly an equilateral prism. Existing prisms are properly coated to enhance the optical performance of the lens.

[0003] The cleanliness of the prism must be ensured during prism coating. During production, the surface of the prism will inevitably be contaminated with impurities such as wax, ink and dust. Failure to remove these contaminants from the lens surface will affect the coating effect of the lens. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a coating device for prism processing, which has the advantages of being able to remove dust and impurities contaminated on the lens and improving the coating effect of the coating device, thereby solving the existing problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coating device for prism processing, comprising a coating box, a workbench is fixedly connected to the top of the coating box, a cleaning box is fixedly connected to the top of the workbench, a support frame is fixedly connected to the bottom inner wall of the cleaning box, a threaded sleeve is fixedly connected to the top of the support frame, a threaded rod is connected to the internal thread of the threaded sleeve, a handle is welded to the top of the threaded rod, a pressing cone is connected to the bottom of the threaded rod through a bearing, water tanks are welded to both sides of the cleaning box, a pump body is fixedly installed on the top of the water tank, an introduction pipe is fixedly installed on one side of the pump body, the introduction pipe extends to the interior of the coating box and is fixedly connected with a connecting pipe, one end of the connecting pipe is fixedly connected to a shunt pipe, one side of the shunt pipe is fixedly connected to a spray pipe, the top of the shunt pipe is fixedly connected to a water pipe, the water pipe extends to the interior of the support frame, a reflux groove and a spray groove are opened inside the support frame, the reflux groove and the spray groove are integrally formed, and the water pipe is communicated with the reflux groove.

[0006] Preferably, a first flexible pad is fixedly connected to the bottom of the pressing cone, and a second flexible pad is fixedly connected to the bottom inner wall of the support frame.

[0007] Preferably, a water filling pipe is connected to the interior of the water tank, and a water injection channel is opened inside the water filling pipe.

[0008] Preferably, the interior of the cleaning box is connected to a water outlet pipe, a collecting box is provided below the water outlet pipe, a filter screen is fixedly connected to the inner side of the collecting box, and a drain pipe is fixedly connected to one side of the filter screen.

[0009] Preferably, support legs are welded to the bottom of the workbench, and the number of the support legs is four.

[0010] Preferably, a first box door is hingedly connected to the interior of the front side of the coating box, and a second box door is hingedly connected to the front side of the cleaning box, and transparent observation windows are embedded in the interiors of the first box door and the second box door.

[0011] In summary, the present invention has at least one of the following beneficial effects:

[0012] 1. The coating device for prism processing can make it more convenient for operators to clean the prism and remove impurities and dust on the surface of the prism through the cleaning component, so as to avoid the dust and impurities on the surface of the prism affecting the coating effect of the coating device. When in use, the prism is placed on the second flexible pad inside the support frame, and then the threaded rod is rotated to drive the pressing cone to move downward to fix the prism to be cleaned to avoid position displacement after being pressed by water. The first flexible pad and the second flexible pad are both made of flexible rubber material, which has a buffering effect to avoid crushing the prism. After being fixed, the pump body can be started, and the cleaning liquid filled in the pump body can be introduced into the introduction pipe, the connecting pipe and the shunt pipe. The shunt pipe shunts the cleaning liquid into the spray pipe and the water pipe. The water pipe shunts the cleaning liquid into the reflux tank and the spray tank. Finally, the cleaning liquid is sprayed onto the surface of the prism through the spray pipe and the spray tank to rinse the prism.

[0013] 2. The prism processing coating device can collect the sewage formed after cleaning through the collection box, which is convenient for centralized treatment of sewage and effectively improves the convenience of operators. When in use, the sewage is introduced into the collection box through the outlet pipe, and the sewage is filtered by the filter net to prevent the sewage from clogging the drain pipe with too many impurities. The filtered sewage can be discharged through the drain pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a cross-sectional view of the cleaning box in the utility model

[0016] Figure 3 It is a cross-sectional view of the support frame in the utility model.

[0017] Among them: 1. Coating box; 2. Workbench; 3. Cleaning box; 4. Support frame; 5. Threaded sleeve; 6. Threaded rod; 7. Handle; 8. Pressing cone; 9. First flexible pad; 10. Second flexible pad; 11. Water tank; 12. Pump body; 13. Inlet pipe; 14. Connecting pipe; 15. Diverter pipe; 16. Spray pipe; 17. Water supply pipe; 18. Water outlet pipe; 19. Collection box; 20. Filter screen; 21. Drain pipe; 22. Support leg; 23. First box door; 24. Second box door; 25. Water pipe; 26. Reflux tank; 27. Spray tank DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-3 A coating device for prism processing includes a coating box 1, a workbench 2 is fixedly connected to the top of the coating box 1, and four supporting legs 22 are welded to the bottom of the workbench 2. A first box door 23 is hingedly connected to the front side of the coating box 1, and a second box door 24 is hingedly connected to the front side of the cleaning box 3. Transparent observation windows are embedded in the first box door 23 and the second box door 24.

[0020] like Figure 2 and Figure 3 As shown, a cleaning box 3 is fixedly connected to the top of the workbench 2, a support frame 4 is fixedly connected to the bottom inner wall of the cleaning box 3, a threaded sleeve 5 is fixedly connected to the top of the support frame 4, a threaded rod 6 is threadedly connected to the inner thread of the threaded sleeve 5, a handle 7 is welded to the top of the threaded rod 6, a pressing cone 8 is connected to the bottom of the threaded rod 6 through a bearing, a first flexible pad 9 is fixedly connected to the bottom of the pressing cone 8, and a second flexible pad 10 is fixedly connected to the bottom inner wall of the support frame 4. Water tanks 11 are welded to both sides of the cleaning box 3, a water supply pipe 17 is connected to the inside of the water tank 11, and a water injection channel is opened inside the water supply pipe 17. A pump body 12 is fixedly installed on the top of the water tank 11, and an inlet pipe 13 is fixedly installed on one side of the pump body 12. The inlet pipe 13 extends to the interior of the coating box 1 and is fixedly connected to the connecting pipe 14. A diversion pipe 15 is fixedly connected to one end of the connecting pipe 14, and a spray pipe 16 is fixedly connected to one side of the diversion pipe 15. A water pipe 25 is fixedly connected to the top of the diversion pipe 15, and the water pipe 25 extends to the interior of the support frame 4. A reflux groove 26 and a spray groove 27 are opened in the interior of the support frame 4. The reflux groove 26 and the spray groove 27 are integrally formed, and the water pipe 25 is communicated with the reflux groove 26.

[0021] When in use, place the prism on the second flexible pad 10 inside the support frame 4, then rotate the threaded rod 6 to drive the pressing cone 8 to move downward, fix the prism to be cleaned, and avoid the position displacement phenomenon caused by water punching. The first flexible pad 9 and the second flexible pad 10 are both made of flexible rubber material, which has a buffering effect to avoid crushing the prism. After being fixed, the pump body 12 can be started, and the cleaning liquid filled in the pump body 12 is introduced into the introduction pipe 13, the connecting pipe 14 and the shunt pipe 15. The shunt pipe 15 shunts the cleaning liquid to the spray pipe 16 and the water pipe 25. The water pipe 25 then shunts the cleaning liquid to the reflux tank 26 and the spray tank 27. Finally, the cleaning liquid is sprayed onto the surface of the prism through the spray pipe 16 and the spray tank 27 to rinse the prism. The cleaned prism can be placed in the coating box 1 for coating after being dried with hot air.

[0022] By setting up the cleaning component, it is more convenient for operators to clean the prism, remove impurities and dust on the surface of the prism, and prevent the dust and impurities on the surface of the prism from affecting the coating effect of the coating device.

[0023] like Figure 2 As shown, the interior of the cleaning box 3 is connected with a water outlet pipe 18, a collecting box 19 is arranged below the water outlet pipe 18, a filter screen 20 is fixedly connected to the inner side of the collecting box 19, and a drain pipe 21 is fixedly connected to one side of the filter screen 20.

[0024] When in use, the sewage is introduced into the collection box 19 through the outlet pipe 18, and the sewage is filtered by the filter net 20 to prevent excessive impurities in the sewage from clogging the drain pipe 21. The filtered sewage can be discharged through the drain pipe 21.

[0025] The collection box 19 is provided to collect the sewage formed after cleaning, which is convenient for centralized treatment of the sewage and effectively improves the convenience of the operators.

[0026] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art, and the machinery, parts and equipment all adopt conventional models in the prior art.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood 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 the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A coating device for prism processing, comprising a coating box (1), characterized in that: The top of the coating box (1) is fixedly connected to a workbench (2), the top of the workbench (2) is fixedly connected to a cleaning box (3), the bottom inner wall of the cleaning box (3) is fixedly connected to a support frame (4), the top of the support frame (4) is fixedly connected to a threaded sleeve (5), the internal thread of the threaded sleeve (5) is connected to a threaded rod (6), the top of the threaded rod (6) is welded with a handle (7), the bottom of the threaded rod (6) is connected to a pressing cone (8) through a bearing, water tanks (11) are welded on both sides of the cleaning box (3), a pump body (12) is fixedly installed on the top of the water tank (11), and one side of the pump body (12) is fixedly connected to the pump body (12). An inlet pipe (13) is fixedly installed, and the inlet pipe (13) extends to the interior of the coating box (1) and is fixedly connected to the connecting pipe (14). One end of the connecting pipe (14) is fixedly connected to a shunt pipe (15), and one side of the shunt pipe (15) is fixedly connected to a spray pipe (16). The top of the shunt pipe (15) is fixedly connected to a water pipe (25), and the water pipe (25) extends to the interior of the support frame (4). A reflux groove (26) and a spray groove (27) are provided inside the support frame (4). The reflux groove (26) and the spray groove (27) are integrally formed, and the water pipe (25) is connected to the reflux groove (26).

2. The coating device for prism processing according to claim 1, characterized in that: A first flexible pad (9) is fixedly connected to the bottom of the pressing cone (8), and a second flexible pad (10) is fixedly connected to the inner wall of the bottom of the support frame (4).

3. The coating device for prism processing according to claim 1, characterized in that: The water tank (11) is connected to a water supply pipe (17) inside, and a water injection channel is provided inside the water supply pipe (17).

4. The coating device for prism processing according to claim 1, characterized in that: The interior of the cleaning box (3) is connected to a water outlet pipe (18), a collection box (19) is arranged below the water outlet pipe (18), a filter screen (20) is fixedly connected to the inner side of the collection box (19), and a drainage pipe (21) is fixedly connected to one side of the filter screen (20).

5. The coating device for prism processing according to claim 1, characterized in that: Support legs (22) are welded to the bottom of the workbench (2), and the number of the support legs (22) is four.

6. The coating device for prism processing according to claim 1, characterized in that: A first door (23) is hingedly connected to the front of the coating box (1), and a second door (24) is hingedly connected to the front of the cleaning box (3). Transparent observation windows are embedded in the interior of the first door (23) and the second door (24).

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