Dust removal device for optical lens processing

Abstract

The utility model relates to the technical field of dust removal devices, in particular to a dust removal device for optical lens processing, which comprises a box body, a partition plate is fixedly arranged in the middle section of the box body, a first sliding bolt is pressed back into a circular groove of a fixing sleeve by pulling a pulling block, a lens is placed above an air suction port, and the pulling block is loosened. A first sliding bolt pops up under the elastic action of a first spring, the first sliding bolt drives a connecting needle, the connecting needle drives a rubber ball, finally, the rubber ball makes contact with a lens, rubber clamping blocks on the two sides clamp the lens under pushing of a second spring, then a miniature vacuum suction cup is started to suck air, the lens can be sucked by an air suction opening, and at the moment, the lens is completely fixed; the lens is transversely clamped through the rubber clamping block, then the lens is sucked through the cooperation of the air suction port and the miniature vacuum suction cup, the rubber ball abuts against the upper portion of the lens, all-directional fixing of the lens is achieved, and the problem that the lens is likely to be thrown away and damaged by an existing device is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal devices, in particular to a dust removal device for optical lens processing. Background Art

[0002] Optical glass is made of high-purity silicon, boron, sodium, potassium, zinc, lead, magnesium, calcium, barium and other oxides mixed according to a specific formula, melted in a platinum crucible at high temperature, stirred evenly with ultrasound to remove bubbles; then slowly cooled for a long time to prevent the glass block from generating internal stress. The cooled glass block must be measured by optical instruments to check whether the purity, transparency, uniformity, refractive index and dispersion rate meet the specifications. Qualified glass blocks are heated and forged to become optical lens blanks, and the optical lens blanks need to go through a polishing process to be made into lenses that can refract light.

[0003] With the development of science and technology, optical lenses are used more and more widely, among which glasses are the most commonly used. Optical lenses need to be dusted after production and polishing. The existing dust removal device can only clean the dust on one side of the lens after the lens is placed on the equipment. When cleaning the other side, the lens needs to be manually turned over. In addition, the size of the lens support groove cannot be adjusted and cannot be used for cleaning lenses of different sizes.

[0004] At present, an existing dust removal device for processing optical lenses (such as patent number: CN213051854U) discloses a dust removal device for processing optical lenses, including a box body, a fan is fixedly installed on one side of the outer wall of the box body, an air inlet of the fan is fixedly connected to an air inlet pipe, an air outlet of the fan is fixedly connected to an air outlet pipe, and the air outlet pipe extends through and into the box body, a nozzle is arranged on one side of the air outlet pipe, a motor is fixedly installed on one side of the outer wall of the box body, a rotating shaft is fixedly connected to the output shaft end of the motor, and the rotating shaft extends through and into the box body, a rotating rod is rotatably installed on one side of the inner wall of the box body, a lens fixing plate is fixedly connected between the rotating shaft and the rotating rod, four groups of springs are equidistantly installed in a ring inside the lens fixing plate, by placing the lens into the lens fixing plate, the motor drives the rotating shaft to rotate, thereby driving the lens fixing plate and the rotating rod to rotate, so that the lens keeps rotating during dust removal, so as to realize dust removal on both sides of the lens at one time, avoid manual turning over, and increase the efficiency of dust removal.

[0005] However, during the implementation of the above technical solution, it was found that there were at least the following technical problems:

[0006] 1. After the lens is processed, some dust, sweat stains and fingerprints may adhere to the surface of the lens. The existing device uses air blowing to remove dust, which can indeed blow away some of the dust, but some dust mixed with sweat stains will adhere to the lens and cannot be fully cleaned. In addition, it is difficult to remove fingerprints by blowing, so the existing device has the problem of incomplete cleaning and dust removal.

[0007] 2. The existing device mainly relies on four clamping blocks for fixing, and the four clamping blocks can indeed fix the lens, but the four clamping blocks can only limit the lens from moving horizontally. The device drives the rotating rod by setting a motor, and finally drives the lens fixing plate to rotate. During the rotation of the lens fixing plate, the lens will be affected by the centrifugal force and generate longitudinal force, so that during the rotation of the lens fixing plate, the lens will be separated from the fixation of the four clamping blocks and be thrown out. Utility Model Content

[0008] 1. Technical issues to be resolved

[0009] In view of the deficiencies of the prior art, the utility model provides a dust removal device for optical lens processing, which solves the technical problems of the prior art devices that the cleaning and dust removal are incomplete and the lenses may be thrown away and damaged.

[0010] (II) Technical solution

[0011] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0012] A dust removal device for processing optical lenses comprises a box body, a partition plate is fixedly provided in the middle section of the box body, a box door is hinged above the partition plate, a storage device is provided below the partition plate, a motor is fixedly installed on the top surface of the box body, a rotating shaft is fixedly connected to the motor, a fixing mechanism is fixedly provided on the end of the rotating shaft away from the motor, a cleaning device is provided on the side of the box body away from the partition plate, the storage device comprises a container, the fixing mechanism comprises a mounting plate, the rotating shaft passes through the top surface of the box body, a bearing is provided at the position where the rotating shaft contacts the box body, the rotating shaft is rotatably connected to the box body via the bearing, the end of the rotating shaft away from the motor is fixedly connected to the mounting plate, and the cleaning device comprises a water tank.

[0013] Preferably: two slide rails are fixedly arranged on the inner bottom surface of the box body, two slide grooves are opened on the bottom surface of the container, the two slide grooves are slidably connected to the two slide rails, a handle is fixedly connected to the container, a liquid outlet pipe is arranged under the handle, a sealing cover is threadedly sleeved on the liquid outlet pipe, and a filter is placed on the top surface of the container.

[0014] Preferably: one end of the mounting plate away from the rotating shaft is fixedly connected to two fixing rods, the other ends of the two fixing rods are commonly connected to a mounting ring, a miniature vacuum suction cup is fixedly installed inside the mounting ring, an air suction port is fixedly provided on the top surface of the miniature vacuum suction cup, and an air outlet is fixedly provided on the bottom surface of the miniature vacuum suction cup.

[0015] Preferably: two connecting rods are fixedly provided above the mounting ring, one end of the connecting rod away from the mounting ring is fixedly connected to a fixing block, one end of the fixing block facing the axis of the mounting ring is provided with a circular groove, a second spring is fixedly connected in the circular groove, one end of the second spring away from the fixing block is fixedly connected to a second sliding bolt, the second sliding bolt is slidably connected in the circular groove, and one end of the second sliding bolt away from the second spring is fixedly connected to a rubber block.

[0016] Preferably: a fixing sleeve is fixedly connected to the axis center of one end of the mounting disk away from the rotating shaft, a circular groove is opened at one end of the fixing sleeve away from the mounting disk, a first spring is fixedly connected in the circular groove, a first sliding bolt is fixedly connected to one end of the first spring away from the fixing sleeve, the first sliding bolt is slidably connected in the circular groove opened in the fixing sleeve, a trigger block is fixedly connected to the side wall of one end of the first sliding bolt away from the first spring, a connecting needle is fixedly connected to one end of the first sliding bolt away from the first spring, and a rubber ball is fixedly connected to one end of the connecting needle away from the first sliding bolt.

[0017] Preferably: the water tank is fixedly connected to the box body, the side wall of the water tank is fixedly connected with a connecting plate, the top surface of the connecting plate is fixedly connected with a filter, the top surface of the filter is fixedly provided with a funnel, the bottom surface of the filter is fixedly connected with a guide tube, the guide tube passes through the connecting plate and the end of the guide tube away from the filter is fixedly connected to the water tank.

[0018] Preferably: a water pump is fixedly installed on the top surface of the water tank, and a diverter pipe is fixedly connected to the end of the water pump away from the water tank. The diverter pipe passes through the box body, and the diverter pipe is Y-shaped. The part of the diverter pipe located inside the box body is fixedly connected to the inner wall of the box body, and three liquid outlet nozzles are fixedly connected to the diverter pipe, and the nozzles of the three liquid outlet nozzles are all facing the air intake port.

[0019] Preferably, the fixing sleeve, the first sliding bolt, the connecting needle, the rubber ball and the air inlet are all located on the same vertical line.

[0020] (III) Beneficial effects

[0021] 1. Add water into the funnel, the water will be filtered through the filter, and finally flow into the water tank through the guide pipe at the bottom of the filter, and then pumped into the diversion pipe through the water pump, and then sprayed to the lens through the liquid outlet nozzle to rinse the lens. Under the flushing of high-pressure water flow, the residual dust and various stains on the lens will be completely cleaned. Cleaning the lens with water flow solves the problem of incomplete cleaning and dust removal of existing devices.

[0022] Second, the trigger block is triggered to press the first sliding bolt back into the circular groove of the fixing sleeve, and the lens is placed above the air suction port. The trigger block is released, and the first sliding bolt pops out under the elastic force of the first spring. The first sliding bolt drives the connecting pin, and the connecting pin drives the rubber ball. Finally, the rubber ball contacts the lens, and the rubber blocks on both sides clamp the lens under the push of the second spring. Then, the micro vacuum suction cup is started to suck air, and the lens will be adsorbed by the air suction port. At this time, the lens is completely fixed, and the lens is clamped horizontally by the rubber block, and then the lens is sucked by the air suction port in cooperation with the micro vacuum suction cup. The rubber ball presses the top of the lens to achieve all-round fixation of the lens, which solves the problem that the existing device may throw the lens away and damage it. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0024] Figure 1 This is a front view of the overall structure of the device of the utility model;

[0025] Figure 2 This is the overall rear view structure diagram of the device of the utility model;

[0026] Figure 3 This is a structural diagram of the overall semi-expanded state of the device of the utility model;

[0027] Figure 4 It is a bottom view of the overall structure of the device of the utility model.

[0028] Figure 5 This is a structural diagram of the cleaning device of the utility model;

[0029] Figure 6 This is a structural diagram of the fixing device of the utility model;

[0030] Figure 7 This is a partially disassembled structural diagram of the fixing device of the utility model;

[0031] Figure 8 This is a structural diagram of the clamping mechanism of the utility model.

[0032] Legend: 1. Box; 2. Container; 3. Water tank; 4. Motor; 5. Micro vacuum cup; 6. Fixing sleeve; 7. Connecting rod; 101. Box door; 102. Slide rail; 103. Partition plate; 201. Slide groove; 202. Handle; 203. Liquid outlet pipe; 204. Sealing cover; 205. Filter; 301. Connecting plate; 302. Guide pipe; 303. Filter; 304. Funnel; 305. Water pump ; 306, shunt pipe; 307, liquid outlet nozzle; 401, rotating shaft; 402, mounting plate; 403, fixing rod; 404, mounting ring; 501, air inlet; 502, air outlet; 601, first spring; 602, first sliding bolt; 603, trigger block; 604, connecting needle; 605, rubber ball; 701, fixing block; 702, second spring; 703, second sliding bolt; 704, rubber block. DETAILED DESCRIPTION

[0033] The embodiments of the present application provide a dust removal device for optical lens processing, thereby effectively solving the problems of incomplete cleaning and dust removal and the possibility of lenses being thrown away and damaged by existing devices.

[0034] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, the technical solution in the embodiment of the present application effectively solves the technical problems of incomplete cleaning and dust removal of the existing device and possible damage to the lens by flying away. The overall idea is as follows:

[0035] In view of the problems existing in the prior art, the utility model provides a dust removal device for optical lens processing, including a box body 1, a partition plate 103 is fixedly provided in the middle section of the box body 1, a box door 101 is hinged above the partition plate 103, a storage device is provided below the partition plate 103, a motor 4 is fixedly installed on the top surface of the box body 1, the motor 4 is fixedly connected to a rotating shaft 401, a fixing mechanism is fixedly provided at one end of the rotating shaft 401 away from the motor 4, a cleaning device is provided on the side of the box body 1 away from the partition plate 103, the storage device includes a container 2, the fixing mechanism includes a mounting plate 402, the rotating shaft 401 passes through the top surface of the box body 1, and a bearing is provided at the position where the rotating shaft 401 contacts the box body 1, the rotating shaft 401 is rotatably connected to the box body 1 through the bearing, the rotating shaft 401 is fixedly connected to the mounting plate 402 at one end away from the motor 4, and the cleaning device includes a water tank 3.

[0036] Two slide rails 102 are fixedly arranged on the inner bottom surface of the box body 1, and two slide grooves 201 are provided on the bottom surface of the container 2. The two slide grooves 201 are slidably connected to the two slide rails 102. The container 2 is fixedly connected to a handle 202. The container 2 is provided with a liquid outlet pipe 203 below the handle 202. The liquid outlet pipe 203 is threadedly sleeved with a sealing cover 204, and a filter screen 205 is placed on the top surface of the container 2.

[0037] One end of the mounting plate 402 away from the rotating shaft 401 is fixedly connected to two fixing rods 403, and the other ends of the two fixing rods 403 are commonly connected to a mounting ring 404. A micro vacuum suction cup 5 is fixedly installed in the mounting ring 404, and an air suction port 501 is fixedly set on the top surface of the micro vacuum suction cup 5, and an air outlet 502 is fixedly set on the bottom surface of the micro vacuum suction cup 5.

[0038] Two connecting rods 7 are fixedly provided above the mounting ring 404, and one end of the connecting rod 7 away from the mounting ring 404 is fixedly connected to a fixing block 701, and one end of the fixing block 701 facing the axis of the mounting ring 404 is provided with a circular groove, and a second spring 702 is fixedly connected in the circular groove, and one end of the second spring 702 away from the fixing block 701 is fixedly connected to a second sliding bolt 703, and the second sliding bolt 703 is slidably connected in the circular groove, and one end of the second sliding bolt 703 away from the second spring 702 is fixedly connected to a rubber clamping block 704.

[0039] A fixing sleeve 6 is fixedly connected to the axis center of one end of the mounting disk 402 away from the rotating shaft 401, a circular groove is provided at one end of the fixing sleeve 6 away from the mounting disk 402, a first spring 601 is fixedly connected in the circular groove, a first sliding bolt 602 is fixedly connected to one end of the first spring 601 away from the fixing sleeve 6, the first sliding bolt 602 is slidably connected in the circular groove provided in the fixing sleeve 6, a trigger block 603 is fixedly connected to the side wall of one end of the first sliding bolt 602 away from the first spring 601, a connecting needle 604 is fixedly connected to one end of the first sliding bolt 602 away from the first spring 601, and a rubber ball 605 is fixedly connected to one end of the connecting needle 604 away from the first sliding bolt 602.

[0040] The water tank 3 is fixedly connected to the box body 1, and the side wall of the water tank 3 is fixedly connected with a connecting plate 301, the top surface of the connecting plate 301 is fixedly connected with a filter 303, the top surface of the filter 303 is fixedly provided with a funnel 304, and the bottom surface of the filter 303 is fixedly connected with a guide tube 302, the guide tube 302 passes through the connecting plate 301 and one end of the guide tube 302 away from the filter 303 is fixedly connected to the water tank 3.

[0041] A water pump 305 is fixedly installed on the top surface of the water tank 3. A shunt pipe 306 is fixedly connected to one end of the water pump 305 away from the water tank 3. The shunt pipe 306 passes through the box body 1. The shunt pipe 306 is Y-shaped. The part of the shunt pipe 306 located on the inner side of the box body 1 is fixedly connected to the inner wall of the box body 1. The shunt pipe 306 is fixedly connected to three liquid outlet nozzles 307. The nozzles of the three liquid outlet nozzles 307 are all facing the air intake port 501.

[0042] The fixing sleeve 6, the first sliding bolt 602, the connecting needle 604, the rubber ball 605 and the air inlet 501 are all located on the same vertical line.

[0043] When water is added into the funnel 304, the water will be filtered through the filter 303, and finally flow into the water tank 3 through the guide tube 302 at the bottom of the filter 303, and then pumped into the diversion tube 306 through the water pump 305, and then sprayed onto the lens through the liquid outlet nozzle 307 to rinse the lens. Under the flushing of the high-pressure water flow, the dust and various stains remaining on the lens will be completely cleaned. Cleaning the lens by water flow solves the problem of incomplete cleaning and dust removal of existing devices.

[0044] Working principle:

[0045] The first step is to open the box door 101, trigger the trigger block 603 to press the first sliding bolt 602 back into the circular groove of the fixing sleeve 6, place the lens above the air suction port 501, release the trigger block 603, and the first sliding bolt 602 pops out under the elastic force of the first spring 601, and the first sliding bolt 602 drives the connecting needle 604, and the connecting needle 604 drives the rubber ball 605, and finally the rubber ball 605 contacts the lens, and the rubber blocks 704 on both sides clamp the lens under the push of the second spring 702, and then start the micro vacuum suction cup 5 to suck air, and the lens will be sucked by the air suction port 501, and the lens is completely fixed at this time.

[0046] The second step is to add water into the funnel 304. The water will be filtered through the filter 303 and finally flow into the water tank 3 through the guide pipe 302 at the bottom of the filter 303. Then, it will be pumped into the diversion pipe 306 through the water pump 305 and then sprayed to the lens through the liquid outlet nozzle 307 to rinse the lens. Under the flushing of the high-pressure water flow, the dust and various stains remaining on the lens will be completely cleaned. The waste water after rinsing the lens will be retained in the container 2. The function of the filter 205 is to prevent the lens from being washed down due to incorrect fixing method. The waste water in the container 2 can flow out from the liquid outlet pipe 203 by removing the sealing cover 204, or the handle 202 can be pulled to slide the container 2 as a whole through the slide groove 201 on the slide rail 102 to remove it, and the waste water in the container 2 can be directly dumped.

[0047] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A dust removal device for optical lens processing, comprising a box body (1), a partition plate (103) being fixedly provided in the middle section of the box body (1), a box door (101) being hinged above the partition plate (103), characterized in that: A storage device is provided below the partition plate (103); a motor (4) is fixedly mounted on the top surface of the box body (1); the motor (4) is fixedly connected to a rotating shaft (401); a fixing mechanism is fixedly provided at one end of the rotating shaft (401) away from the motor (4); and a cleaning device is provided at one side of the box body (1) away from the partition plate (103); Wherein, the storage device comprises a container (2); The fixing mechanism comprises a mounting plate (402), the rotating shaft (401) passes through the top surface of the housing (1), a bearing is provided at a position where the rotating shaft (401) contacts the housing (1), the rotating shaft (401) is rotatably connected to the housing (1) via the bearing, and an end of the rotating shaft (401) away from the motor (4) is fixedly connected to the mounting plate (402); Wherein, the cleaning device comprises a water tank (3).

2. The dust removal device for optical lens processing according to claim 1, characterized in that: Two slide rails (102) are fixedly arranged on the inner bottom surface of the box body (1); two slide grooves (201) are provided on the bottom surface of the container (2); the two slide grooves (201) are slidably connected to the two slide rails (102); the container (2) is fixedly connected to a handle (202); the container (2) is provided with a liquid outlet pipe (203) below the handle (202); the liquid outlet pipe (203) is threadedly sleeved with a sealing cover (204); and a filter screen (205) is placed on the top surface of the container (2).

3. The dust removal device for optical lens processing according to claim 1, characterized in that: One end of the mounting plate (402) away from the rotating shaft (401) is fixedly connected to two fixing rods (403), and the other ends of the two fixing rods (403) are commonly connected to a mounting ring (404). A micro vacuum suction cup (5) is fixedly installed in the mounting ring (404), and an air suction port (501) is fixedly provided on the top surface of the micro vacuum suction cup (5), and an air outlet (502) is fixedly provided on the bottom surface of the micro vacuum suction cup (5).

4. The dust removal device for optical lens processing as claimed in claim 3, characterized in that: Two connecting rods (7) are fixedly arranged above the mounting ring (404); one end of the connecting rod (7) away from the mounting ring (404) is fixedly connected to a fixing block (701); one end of the fixing block (701) facing the axis of the mounting ring (404) is provided with a circular groove; a second spring (702) is fixedly connected in the circular groove; one end of the second spring (702) away from the fixing block (701) is fixedly connected to a second sliding bolt (703); the second sliding bolt (703) is slidably connected in the circular groove; and one end of the second sliding bolt (703) away from the second spring (702) is fixedly connected to a rubber clamping block (704).

5. The dust removal device for optical lens processing as claimed in claim 3, characterized in that: A fixing sleeve (6) is fixedly connected to the axis center of one end of the mounting plate (402) away from the rotating shaft (401); a circular groove is provided at one end of the fixing sleeve (6) away from the mounting plate (402); a first spring (601) is fixedly connected in the circular groove; a first sliding bolt (602) is fixedly connected to one end of the first spring (601) away from the fixing sleeve (6); the first sliding bolt (602) is slidably connected in the circular groove provided in the fixing sleeve (6); a trigger block (603) is fixedly connected to the side wall of one end of the first sliding bolt (602) away from the first spring (601); a connecting needle (604) is fixedly connected to one end of the first sliding bolt (602) away from the first spring (601); and a rubber ball (605) is fixedly connected to one end of the connecting needle (604) away from the first sliding bolt (602).

6. The dust removal device for optical lens processing according to claim 1, characterized in that: The water tank (3) is fixedly connected to the box body (1); a connecting plate (301) is fixedly connected to the side wall of the water tank (3); a filter (303) is fixedly connected to the top surface of the connecting plate (301); a funnel (304) is fixedly provided on the top surface of the filter (303); a flow guide tube (302) is fixedly connected to the bottom surface of the filter (303); the flow guide tube (302) passes through the connecting plate (301) and one end of the flow guide tube (302) away from the filter (303) is fixedly connected to the water tank (3).

7. The dust removal device for optical lens processing according to claim 6, characterized in that: A water pump (305) is fixedly mounted on the top surface of the water tank (3); one end of the water pump (305) away from the water tank (3) is fixedly connected to a shunt pipe (306); the shunt pipe (306) passes through the box body (1); the shunt pipe (306) is Y-shaped; the portion of the shunt pipe (306) located on the inner side of the box body (1) is fixedly connected to the inner wall of the box body (1); the shunt pipe (306) is fixedly connected to three liquid outlet nozzles (307); the nozzles of the three liquid outlet nozzles (307) are all directed toward the air intake port (501).

8. The dust removal device for optical lens processing as claimed in claim 5, characterized in that: The fixing sleeve (6), the first sliding bolt (602), the connecting needle (604), the rubber ball (605) and the air inlet (501) are all located on the same vertical line.

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