Glass fine grinding device for optical lens processing

Abstract

The utility model relates to the technical field of glass accurate grinding equipment, in particular to a glass accurate grinding device for optical lens processing, which comprises a main body, an operation groove is arranged on one side of the top of the main body, a groove is arranged on one side of the bottom of the operation groove, a sliding groove is arranged on one side of the main body close to the groove, and a baffle plate is slidably connected in the sliding groove. An adjusting groove is formed in one side of the top of the baffle, and a pulling plate is slidably connected into the adjusting groove. The utility model has the advantages that the baffle can be pulled out from the inside of the chute by holding the handle groove, the limiting block can limit the length of the baffle pulled out, then the pull plate is pushed outwards until the insertion plate is inserted into the slot, the position of the baffle can be limited, and the pulled baffle can block liquid splashing outwards, so that the baffle is convenient to use. In addition, the baffle cannot completely shield the operation groove, the exposed operation groove can facilitate observation of the polishing state of the glass block, the baffle can be reset to the interior of the sliding groove after use, and the space occupied by the baffle is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of glass fine grinding equipment, in particular to a glass fine grinding device for optical lens processing. Background Art

[0002] Optical glass is made of high-purity oxides of silicon, boron, sodium, potassium, zinc, lead, magnesium, calcium, barium, etc. mixed according to a specific formula, melted in a platinum crucible at high temperature, stirred evenly with ultrasound to remove bubbles; then cooled slowly over a long period of time to prevent internal stress in the glass block. The cooled glass block is measured by optical instruments to check whether the purity, transparency, uniformity, refractive index and dispersion rate meet the specifications. The glass block needs to be finely ground during the process of being processed into an optical lens.

[0003] The existing grinding device grinds the top glass block by a grinding disc rotating at a high speed at the bottom. Water needs to be added continuously during the grinding process, so water splashes outward. It is usually protected by a transparent cover, but the closed cover is very inconvenient to open and close, and the opened cover takes up more space. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] The purpose of the utility model is to overcome the shortcomings of the prior art, solve the problems mentioned in the background technology, and provide a glass fine grinding device for optical lens processing.

[0006] The purpose of the utility model is achieved through the following technical solutions: A glass fine grinding device for optical lens processing, comprising a main body, an operating groove is provided on one side of the top of the main body, a groove is provided on one side of the bottom of the operating groove, a slide groove is provided on one side of the main body close to the groove, a baffle is slidably connected inside the slide groove, an adjustment groove is provided on one side of the top of the baffle, a pull plate is slidably connected inside the adjustment groove, a plug plate is fixedly connected to one side of the pull plate, a slot is provided on the inner wall of the operating groove close to the slide groove, and the plug plate is plugged into the inside of the slot;

[0007] Support plates are fixedly connected at the four corners of the groove, a frame is overlapped on the top of the support plate, a filter screen is fixedly connected inside the frame, a circular groove is provided inside the filter screen, a water collecting bucket is fixedly connected to the bottom of the groove, a drain outlet is provided at the bottom end of the water collecting bucket, and a drain pipe is connected to one end of the drain outlet.

[0008] Preferably, a grinder is provided at the bottom of the groove, a clamp is provided on one side of the operating groove, a water pipe branch is fixedly connected to the side of the main body close to the clamp, a nozzle is provided at the output end of the water pipe branch, a water pipe main is fixedly connected to the top of the main body, and the water pipe branch is connected to the water pipe main pipeline.

[0009] By adopting the above technical solution, the clamp can hold the glass block, the grinder can grind the glass block, and the nozzle of the water pipe branch can spray water on the glass block being grinded.

[0010] Preferably, the adjustment groove is a rectangular groove, finger grooves are provided on both the left and right sides of the adjustment groove, the finger grooves are semicircular grooves, and the depth of the finger grooves is less than the depth of the adjustment groove.

[0011] By adopting the above technical solution, the setting of the finger groove can facilitate the staff to control the pull plate in the adjustment groove.

[0012] Preferably, the pull plate and the plug plate are both rectangular plates, the connection angle between the pull plate and the plug plate is ninety degrees, the length of the pull plate is half the length of the adjustment slot, and the top surface of the pull plate is parallel to the top surface of the baffle.

[0013] By adopting the above technical solution, the pull plate parallel to the top surface of the baffle does not affect the baffle entering the slide groove.

[0014] Preferably, a handle groove is provided at the center of the top of the baffle, a limiting block is fixedly connected to the center of one side of the bottom of the baffle, a limiting groove is provided inside the slide groove, and the top of the limiting groove is in a closed state.

[0015] By adopting the above technical solution, the setting of the handle groove can facilitate pulling the baffle outward, and the setting of the limit block can prevent the baffle from being completely pulled outward.

[0016] Preferably, the position of the circular groove corresponds to the position of the grinder, the support plate is an L-shaped plate, and the size of the frame is matched with the size of the groove.

[0017] By adopting the above technical solution, the support plate can stably place the frame with the filter screen on the top thereof.

[0018] Compared with the prior art, the utility model has the following advantages:

[0019] 1. The glass fine grinding device for optical lens processing is provided with a baffle plate, the inside of the slide groove is slidably connected with the baffle plate, an adjustment groove is opened on one side of the top of the baffle plate, the adjustment groove is slidably connected with a pull plate, and one side of the pull plate is fixedly connected with an insert plate. When in use, the baffle plate can be pulled out of the slide groove by holding the handle groove, the limit block can limit the length of the baffle plate being pulled out, and then the pull plate is pushed outward until the insert plate is inserted into the inside of the slot to complete the position limitation of the baffle plate. The pulled baffle plate can block the liquid splashing outward. In addition, the baffle plate cannot completely cover the operating groove, and the exposed operating groove can facilitate the observation of the grinding state of the glass block. After use, the baffle plate can be reset to the inside of the slide groove to reduce the space occupied by the baffle plate;

[0020] 2. The glass fine grinding device for optical lens processing has a filter screen, a frame overlapped on the top of the support plate, and a filter screen fixedly connected to the inside of the frame. The filter screen can prevent broken or uninstalled glass blocks from falling into the groove, effectively avoiding the situation where the glass blocks block the drain pipe. The bottom of the groove is fixedly connected with a water collecting bucket, which can collect liquid falling from the top and enter the drain pipe through the drain port, thereby facilitating drainage and effectively avoiding the situation where water accumulates at the bottom of the groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the first state of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the second state of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the baffle of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the filter screen of the utility model;

[0025] Figure 5 It is a structural schematic diagram of the water collecting bucket of the utility model.

[0026] In the figure: 1-main body, 2-operating groove, 3-groove, 4-slide, 5-baffle, 6-adjusting groove, 7-pull plate, 8-insert plate, 9-slot, 10-support plate, 11-frame, 12-filter, 13-round groove, 14-water collecting bucket, 15-drain outlet, 16-drain pipe, 17-grinding machine, 18-clamp, 19-water pipe branch, 20-water pipe main pipe, 21-finger groove, 22-handle groove, 23-limit block. DETAILED DESCRIPTION

[0027] Additional aspects and advantages of the present invention will be further described below in conjunction with the accompanying drawings, and some will become apparent from the following description or be learned through practice of the present invention.

[0028] like Figure 1-3 As shown, a glass fine grinding device for optical lens processing includes a main body 1, an operating groove 2 is opened on one side of the top of the main body 1, a groove 3 is opened on one side of the bottom of the operating groove 2, a slide groove 4 is opened on one side of the main body 1 close to the groove 3, a baffle 5 is slidably connected inside the slide groove 4, an adjustment groove 6 is opened on one side of the top of the baffle 5, a pull plate 7 is slidably connected inside the adjustment groove 6, an insert plate 8 is welded to one side of the pull plate 7, a slot 9 is opened on the inner wall of the operating groove 2 close to the slide groove 4, and the insert plate 8 is inserted into the slot 9.

[0029] Through the above arrangement, the baffle 5 can be pulled out from the slide groove 4 by holding the handle groove 22, the limit block 23 can limit the length of the baffle 5 to be pulled out, and then the pull plate 7 is pushed outward until the plug plate 8 is inserted into the inside of the slot 9 to complete the position limitation of the baffle 5. The pulled baffle 5 can block the liquid splashing outward. In addition, the baffle 5 cannot completely cover the operating groove 2. The exposed operating groove 2 is convenient for observing the grinding state of the glass block. After use, the baffle 5 can be reset to the inside of the slide groove 4 to reduce the space occupied by the baffle 5.

[0030] like Figure 1 and Figure 4-5 As shown, a support plate 10 is welded at the four corners of the groove 3, a frame 11 is overlapped on the top of the support plate 10, a filter screen 12 is welded inside the frame 11, a circular groove 13 is opened inside the filter screen 12, a water collecting bucket 14 is installed at the bottom of the groove 3, a drain port 15 is opened at the bottom of the water collecting bucket 14, and a drain pipe 16 is connected to one end of the drain port 15;

[0031] Through the above arrangement, the filter 12 can prevent broken or uninstalled glass blocks from falling into the groove 3, effectively preventing the glass blocks from clogging the drain pipe 16; the water collecting bucket 14 can collect the liquid falling from the top and enter the drain pipe 16 through the drain port 15, thereby facilitating drainage and effectively preventing water from accumulating at the bottom of the groove 3;

[0032] As a preferred technical solution of the utility model, a grinder 17 is provided at the bottom of the groove 3, a clamp 18 is provided on one side of the operating groove 2, a water pipe branch 19 is fixedly connected to the side of the main body 1 close to the clamp 18, a nozzle is provided at the output end of the water pipe branch 19, a water pipe main 20 is fixedly connected to the top of the main body 1, and the water pipe branch 19 is connected to the water pipe main 20 through a pipeline.

[0033] As a preferred technical solution of the utility model, the adjustment groove 6 is a rectangular groove, and finger grooves 21 are opened on both sides of the adjustment groove 6. The finger grooves 21 are semicircular grooves, and the depth of the finger grooves 21 is less than the depth of the adjustment groove 6.

[0034] As a preferred technical solution of the utility model, the pull plate 7 and the plug plate 8 are both rectangular plates, the connection angle between the pull plate 7 and the plug plate 8 is ninety degrees, the length of the pull plate 7 is half the length of the adjustment slot 6, and the top surface of the pull plate 7 is parallel to the top surface of the baffle 5.

[0035] As a preferred technical solution of the utility model, a handle groove 22 is opened at the center of the top of the baffle 5, a limiting block 23 is fixedly connected to the center of one side of the bottom of the baffle 5, a limiting groove is opened inside the slide groove 4, and the top of the limiting groove is in a closed state.

[0036] As a preferred technical solution of the utility model, the position of the circular groove 13 corresponds to the position of the grinder 17 , the support plate 10 is an L-shaped plate, and the size of the frame 11 is adapted to the size of the groove 3 .

[0037] The working process of the utility model is as follows:

[0038] S1, placing the frame 11 with the filter screen 12 on top of the support plate 10 in the groove 3;

[0039] S2, the fixture 18 can hold the glass block, the grinder 17 can grind the glass block, and the nozzle of the water pipe branch 19 can spray water on the glass block being grinded;

[0040] S3, holding the handle groove 22 can pull the baffle 5 outward from the slide groove 4, the limit block 23 can limit the length of the baffle 5 pulled outward, and then push the pull plate 7 outward until the plug plate 8 is inserted into the slot 9 to complete the position limitation of the baffle 5, and the pulled baffle 5 can block the liquid splashing outward;

[0041] S4, after use, the baffle 5 can be reset to the inside of the chute 4;

[0042] S5, the water collecting bucket 14 can collect the liquid dropped from the top and enter the drain pipe 16 through the drain port 15.

[0043] Although 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 glass fine grinding device for optical lens processing, characterized in that: The invention comprises a main body (1), wherein an operating groove (2) is provided on one side of the top of the main body (1), a groove (3) is provided on one side of the bottom of the operating groove (2), a sliding groove (4) is provided on one side of the main body (1) close to the groove (3), a baffle (5) is slidably connected inside the sliding groove (4), an adjustment groove (6) is provided on one side of the top of the baffle (5), a pull plate (7) is slidably connected inside the adjustment groove (6), a plug plate (8) is fixedly connected on one side of the pull plate (7), a slot (9) is provided on the inner wall of the operating groove (2) close to the sliding groove (4), and the plug plate (8) is plugged into the slot (9); Support plates (10) are fixedly connected at the four corners of the groove (3); a frame (11) is overlapped on the top of the support plate (10); a filter screen (12) is fixedly connected inside the frame (11); a circular groove (13) is provided inside the filter screen (12); a water collecting bucket (14) is fixedly connected to the bottom of the groove (3); a drainage outlet (15) is provided at the bottom end of the water collecting bucket (14); and a drainage pipe (16) is connected to one end of the drainage outlet (15).

2. The glass fine grinding device for optical lens processing according to claim 1, characterized in that: A grinder (17) is provided at the bottom of the groove (3), a clamp (18) is provided on one side of the operating groove (2), a water pipe branch (19) is fixedly connected to a side of the main body (1) close to the clamp (18), a nozzle is provided at the output end of the water pipe branch (19), a water pipe main (20) is fixedly connected to the top of the main body (1), and the water pipe branch (19) is connected to the water pipe main (20) by a pipeline.

3. The glass fine grinding device for optical lens processing according to claim 1, characterized in that: The adjusting groove (6) is a rectangular groove, and finger grooves (21) are provided on both the left and right sides of the adjusting groove (6). The finger grooves (21) are semicircular grooves, and the depth of the finger grooves (21) is less than the depth of the adjusting groove (6).

4. The glass fine grinding device for optical lens processing according to claim 1, characterized in that: The pull plate (7) and the plug plate (8) are both rectangular plates, the connection angle between the pull plate (7) and the plug plate (8) is ninety degrees, the length of the pull plate (7) is half the length of the adjustment slot (6), and the top surface of the pull plate (7) is parallel to the top surface of the baffle (5).

5. The glass fine grinding device for optical lens processing according to claim 1, characterized in that: A handle groove (22) is provided at the center of the top of the baffle (5), a limiting block (23) is fixedly connected at the center of one side of the bottom of the baffle (5), and a limiting groove is provided inside the slide groove (4), and the top end of the limiting groove is in a closed state.

6. The glass fine grinding device for optical lens processing according to claim 2, characterized in that: The position of the circular groove (13) corresponds to the position of the grinder (17), the support plate (10) is an L-shaped plate, and the size of the frame (11) matches the size of the groove (3).

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