CN112338694A - Polishing device with heat dissipation function for optical lens - Google Patents
Polishing device with heat dissipation function for optical lens Download PDFInfo
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- CN112338694A CN112338694A CN202011205479.4A CN202011205479A CN112338694A CN 112338694 A CN112338694 A CN 112338694A CN 202011205479 A CN202011205479 A CN 202011205479A CN 112338694 A CN112338694 A CN 112338694A
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- cavity
- plate
- fixedly connected
- conductive plate
- box body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
- B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0007—Movable machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/28—Equipment for preventing backlash
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
- B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
- B24B9/146—Accessories, e.g. lens mounting devices
Abstract
The invention discloses a polishing device with a heat dissipation function for an optical lens, which comprises a box body, a partition plate, a frame body, a polishing plate, a support plate, a lens body and a synchronous motor, wherein the upper part of the box body is sealed by a first conductive plate, the lower part of the box body is sealed by a second conductive plate, a sliding rod is connected onto the partition plate in a sliding manner, the left end of the sliding rod is fixedly connected with a piston, a reset spring is fixedly connected between the piston and the inner wall of the left side plate of the box body, the right end of the sliding rod is fixedly connected with a conductive block, the polishing plate is connected with the frame body in a sliding manner, a fixing mechanism is arranged on the support plate, and the synchronous motor drives the fixing mechanism to rotate.
Description
Technical Field
The invention relates to the technical field of optical lenses, in particular to a polishing device with a heat dissipation function for an optical lens.
Background
The optical glass is prepared by mixing high-purity oxides of silicon, boron, sodium, potassium, zinc, lead, magnesium, calcium, barium and the like according to a specific formula, melting at high temperature in a platinum crucible, uniformly stirring by using ultrasonic waves, and removing bubbles; and slowly cooling for a long time to prevent the glass block from generating internal stress, wherein the cooled glass block needs to be measured by an optical instrument to check whether the purity, the transparency, the uniformity, the refractive index and the dispersion rate meet the specification or not. And heating and forging the qualified glass block to form an optical lens blank.
The blank of optical lens needs to be polished to its edge after processing is accomplished to make its periphery have good circularity and smoothness, among the prior art, when polishing, the friction is polished between polishing plate and the lens body, and at the in-process of polishing, because the friction themogenesis phenomenon, the temperature of polishing plate can rise sharply, if do not have reliable cooling measure, can lead to the quality of processing lower.
Simultaneously at the in-process of polishing, current lens body fixed connection usually on the swivel head, every one end time of polishing, the height that needs the adjustment board of polishing causes the reduction of efficiency.
Disclosure of Invention
In order to solve the above problems, the present invention provides a polishing device for an optical lens having a heat dissipation function, which is implemented by the following technical scheme.
A polishing device with a heat dissipation function for an optical lens comprises a box body, a partition plate, a frame body, a polishing plate, a supporting plate, a lens body and a synchronous motor; the box body is a cuboid cavity structure with openings at the upper and lower sides, the upper part of the box body is sealed through a first conductive plate, the lower part of the box body is sealed through a second conductive plate, the first conductive plate and the second conductive plate are made of different metal materials, the clapboard is fixedly connected between the first conductive plate and the second conductive plate, a slide bar is slidably connected on the clapboard, the left end of the slide bar is fixedly connected with a piston, a reset spring is fixedly connected between the piston and the inner wall of the left side plate of the box body, the right end of the slide bar is fixedly connected with a conductive block, the piston, the first conductive plate, the second conductive plate and the box body are enclosed into a liquid storage cavity, evaporation liquid is contained in the liquid storage cavity, the piston, the first conductive plate, the second conductive plate and the clapboard are enclosed into a liquid cavity, cooling liquid is contained in the liquid cavity, the clapboard, the first conductive plate, the second, the frame body is fixedly connected to the upper surface of the first current-conducting plate, a liquid inlet cavity and a liquid outlet cavity are respectively arranged in the left side plate and the right side plate of the frame body, the liquid inlet cavity is communicated with the liquid cavity through a one-way liquid inlet pipe, the liquid outlet cavity is communicated with the exchange cavity through a one-way liquid outlet pipe, the lower surface of the polishing plate is fixedly connected with a sliding sleeve, the size of the inner wall of the sliding sleeve is equal to that of the outer wall of the frame body, the inner wall of the sliding sleeve is provided with a guide groove, the outer wall of the frame body is provided with a guide block in sliding connection with the guide groove, a first remaining cavity and a second remaining cavity are symmetrically arranged in the polishing plate from left to right, a radiating pipe is longitudinally and uniformly and fixedly connected between the first remaining cavity and the second remaining cavity, the first remaining cavity and the second remaining cavity are respectively provided with a first communicating pipe and a second communicating pipe which vertically face downwards, the first communicating pipe and the second communicating pipe are in sliding connection with the frame body and respectively extend, the lens box comprises a box body, supporting plates, a screw sleeve, a synchronous motor, a driving wheel, a supporting plate, a driving wheel, a screw rod, a truncated cone-shaped fixing seat, a lens body and a belt, wherein the supporting plates are symmetrically and fixedly connected to the left side and the right side of the box body, the screw sleeve is rotatably connected to the supporting plates, the driving wheel is fixedly connected to the outer end of the screw sleeve, the screw rod is meshed with the screw sleeve, one end, close to the center of the box body, of the screw rod is fixedly connected with the truncated cone-shaped fixing seat, the lens body is fixedly connected between the fixing.
Furthermore, the left side and the right side of the box body are provided with self-locking universal wheels.
Furthermore, a one-way valve is respectively arranged in the one-way liquid inlet pipe and the one-way liquid outlet pipe, the one-way valve enables the one-way liquid inlet pipe to allow the fluid to pass through in a direction that the liquid cavity points to the liquid inlet cavity, and the one-way liquid outlet pipe allows the fluid to pass through in a direction that the liquid cavity points to the exchange cavity.
Furthermore, the lower surface of the second conducting plate is transversely and uniformly fixedly connected with a heat dissipation red copper sheet.
Furthermore, the inner wall of the fixed seat is fixedly connected with a rubber protection pad.
Further, the unscrewing direction of the screw in the thread bushing is opposite to the rotating direction of the synchronous motor.
Furthermore, the sliding rod between the piston and the partition plate is connected with piezoelectric ceramics in a sliding mode, a resisting spring is fixedly connected between the piezoelectric ceramics and the partition plate, and the piezoelectric ceramics are electrically connected with the first current conducting plate and the second current conducting plate.
The invention has the following beneficial effects:
1. when the temperature of the polishing plate rises, heat is sequentially transferred to the first conductive plate and the evaporating liquid, when the evaporation capacity of the evaporating liquid increases gradually, the piston is pushed to move leftwards and extrudes the piezoelectric ceramic, so that the surface of the piezoelectric ceramic deforms to generate current, and the evaporation capacity of the evaporating liquid increases continuously along with the rising of the temperature of the polishing plate, so that the deformation of the piezoelectric ceramic increases, the generated current is larger, the heat energy generated by the polishing plate is converted into electric energy, the energy is saved, the environment is protected, and the heat of the polishing plate can be absorbed and cooled;
2. the conductive block connects the circuit of the first conductive plate and the second conductive plate, meanwhile, the current generated by the piezoelectric ceramic flows in the current loop, the first conductive plate and the second conductive plate made of different materials generate the Peltier effect due to thermoelectric generation, namely, the first conductive plate absorbs heat, and the second conductive plate releases heat, so that the temperature of the polishing plate is reduced;
3. in the process that the conductive block slides rightwards, the higher the temperature of the polishing plate is, the larger the evaporation amount of the evaporated liquid is, and the moving distance of the conductive block is increased, so that the circuit conduction area between the first conductive plate and the second conductive plate is increased, the heat exchange area is also increased, the heat exchange effect is improved, otherwise, the heat exchange effect is reduced, and the heat dissipation efficiency can be freely adjusted according to the temperature height of the polishing plate;
4. when the piston moves rightwards, the piston conveys the cooling liquid in the liquid cavity to the grinding plate and flows back to the exchange cavity, and the heat dissipation effect of the grinding plate is further improved by the circularly flowing cooling liquid;
5. at the in-process of polishing, along with the volume of polishing of lens body constantly increases, heat conduction spring makes the board of polishing all the time with the contact of lens body to needn't adjust the height of board of polishing, and then improve production efficiency.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.
FIG. 1: the invention relates to a structural schematic diagram of a polishing device for an optical lens with a heat dissipation function;
FIG. 2: FIG. 1 shows a close-up view at A;
FIG. 3: a partial enlarged view at B in fig. 1;
FIG. 4: a partial enlarged view at C shown in fig. 1.
The reference numbers are as follows:
1-box body, 2-partition board, 3-frame body, 4-polishing board, 5-support board, 6-lens body, 7-synchronous motor, 8-first conductive board, 9-second conductive board, 10-slide bar, 11-piston, 12-reset spring, 13-conductive block, 14-liquid storage cavity, 15-liquid cavity, 16-exchange cavity, 17-through hole, 18-liquid inlet cavity, 19-liquid outlet cavity, 20-one-way liquid inlet pipe, 21-one-way liquid inlet pipe, 22-slide sleeve, 23-guide groove, 24-guide block, 25-first retention cavity, 26-second retention cavity, 27-heat radiation pipe, 28-first connection pipe, 29-second connection pipe, 30-heat conduction spring, 31-thread sleeve, 32-a transmission wheel, 33-a screw rod, 34-a fixed seat, 35-a driving wheel, 36-a belt, 37-a self-locking universal wheel, 38-a one-way valve, 39-a heat dissipation red copper sheet, 40-piezoelectric ceramic, 41-a resisting spring and 42-a rubber protection pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, a polishing device for an optical lens with a heat dissipation function includes a box body 1, a partition plate 2, a frame body 3, a polishing plate 4, a support plate 5, a lens body 6 and a synchronous motor 7; the box body 1 is a cuboid cavity structure with openings at the upper side and the lower side, the upper part of the box body 1 is sealed by a first conductive plate 8, the lower part of the box body 1 is sealed by a second conductive plate 9, the first conductive plate 8 and the second conductive plate 9 are made of different metal materials, a partition plate 2 is fixedly connected between the first conductive plate 8 and the second conductive plate 9, a slide bar 10 is connected on the partition plate 2 in a sliding way, a piston 11 is fixedly connected at the left end of the slide bar 10, a reset spring 12 is fixedly connected between the piston 11 and the inner wall of the left side plate of the box body 1, a conductive block 13 is fixedly connected at the right end of the slide bar 10, a liquid storage cavity 14 is enclosed by the piston 11, the first conductive plate 8, the second conductive plate 9 and the box body 1, evaporation liquid is contained in the liquid storage cavity 14, a liquid cavity 15 is enclosed by the piston 11, the first conductive plate 8, the second conductive plate 9 and the partition plate 2, cooling liquid is contained, the right side of the box body 1 is provided with a through hole 17, the frame body 3 is fixedly connected on the upper surface of the first conductive plate 8, a liquid inlet cavity 18 and a liquid outlet cavity 19 are respectively arranged in the left side plate and the right side plate of the frame body 3, the liquid inlet cavity 18 is communicated with the liquid cavity 15 through a one-way liquid inlet pipe 20, the liquid outlet cavity 19 is communicated with the exchange cavity 16 through a one-way liquid outlet pipe 21, the lower surface of the polishing plate 4 is fixedly connected with a sliding sleeve 22, the size of the inner wall of the sliding sleeve 22 is equal to that of the outer wall of the frame body 3, the inner wall of the sliding sleeve 22 is provided with a guide groove 23, the outer wall of the frame body 3 is provided with a guide block 24 in sliding connection with the guide groove 23, a first remaining cavity 25 and a second remaining cavity 26 are symmetrically arranged in the polishing plate 4, a radiating pipe 27 is uniformly and longitudinally and fixedly connected between the first remaining cavity 25 and the second remaining cavity 26, the first remaining cavity 25 and the second remaining cavity 26 are respectively provided with a first communicating pipe 28 and a second communicating, a heat conduction spring 30 is fixedly connected between the lower surface of the polishing plate 4 and the upper surface of the first conductive plate 8, the supporting plates 5 are symmetrically and fixedly connected at the left side and the right side of the box body 1, a threaded sleeve 31 is rotatably connected on each supporting plate 5, a driving wheel 32 is fixedly connected at the outer end of the threaded sleeve 31, a screw 33 is meshed in the threaded sleeve 31, one end, close to the center of the box body 1, of the screw 33 is fixedly connected with a truncated cone-shaped fixing seat 34, a lens body 6 is fixedly connected between the fixing seats 34, a synchronous motor 7 is fixedly connected on the inner wall of the supporting plate 5, an output shaft of the synchronous motor 7 is rotatably connected with the supporting plate 5, a driving wheel 35 corresponding to the driving wheel 32 is fixedly connected at the head of the output shaft.
Preferably, self-locking universal wheels 37 are arranged on the left side and the right side of the box body 1.
Preferably, a one-way valve 38 is disposed in each of the one-way inlet pipe 20 and the one-way outlet pipe 21, such that the one-way inlet pipe 20 allows the fluid to pass through in the direction of the liquid chamber 15 toward the inlet chamber 18 and the one-way outlet pipe 21 allows the fluid to pass through in the direction of the outlet chamber 19 toward the exchange chamber 16 through the one-way valve 38.
Preferably, the lower surface of the second conductive plate 9 is transversely and uniformly fixedly connected with heat dissipation red copper sheets 39.
Preferably, a rubber protection pad 42 is fixed to the inner wall of the fixed seat 34.
Preferably, the loosening direction of the screw 33 in the threaded sleeve 31 is opposite to the rotation direction of the synchronous motor 7.
Preferably, the sliding rod 10 between the piston 11 and the partition plate 2 is slidably connected with a piezoelectric ceramic 40, a holding spring 41 is fixedly connected between the piezoelectric ceramic 40 and the partition plate 2, and the piezoelectric ceramic 40 is electrically connected with the first conductive plate 8 and the second conductive plate 9.
The working principle of the invention is as follows:
during the use, place lens body 6 between fixing base 34, rotation drive fixing base 34 through screw rod 33 is close to lens body 6, thereby lens body 6 is fixed between two fixing base 34, synchronous machine 7 during operation drives drive wheel 35 and rotates, drive wheel 35 passes through belt 36 drive wheel 32 and rotates, thereby thread bush 31 rotates, lens body 6 rotates thereupon, heat conduction spring 30 will polish board 4 and press to lens body 6, thereby at the in-process of polishing, can keep lens body 6 and the in close contact with of polishing board 4 all the time, lens body 6 can be avoided by the clamp to the setting of rubber protection pad 42.
In the in-process of polishing, the temperature of board 4 of polishing risees, conductive spring gives the 8 evaporating liquid of first current conducting plate with heat transfer, when the evaporation capacity crescent of evaporating liquid, promote piston 11 and remove left, piston 11 extrudees piezoceramics 40, thereby make piezoceramics 40's surface deformation and produce electric current, constantly rise along with the temperature of board 4 of polishing, the evaporation capacity crescent of evaporating liquid, thereby piezoceramics 40's deformation increase, the electric current of production is also big more, thereby the heat energy that board 4 produced will polish turns into the electric energy, energy-concerving and environment-protective, and can absorb the heat of board 4 of polishing, cool down it.
The conductive block 13 connects the circuit of the first conductive plate 8 and the second conductive plate 9, meanwhile, the current generated by the piezoelectric ceramic 40 flows in the current loop, the first conductive plate 8 and the second conductive plate 9 made of different materials generate the Peltier effect due to the thermoelectricity, namely, the first conductive plate 8 absorbs heat, and the second conductive plate 9 releases heat, thereby cooling the polishing plate 4;
in the process that the conductive block 13 slides rightwards, the higher the temperature of the polishing plate 4 is, the larger the evaporation amount of the evaporated liquid is, the larger the moving distance of the conductive block 13 is, so that the circuit conduction area between the first conductive plate 8 and the second conductive plate 9 is increased, the heat exchange area is also increased, the heat exchange effect is improved, otherwise, the heat exchange effect is reduced, and the heat dissipation efficiency can be freely adjusted according to the temperature height of the polishing plate 4;
when the piston 11 moves rightwards, the piston 11 conveys the cooling liquid in the liquid cavity 15 to the liquid inlet cavity 18 through the one-way liquid inlet pipe 20, the liquid inlet cavity 18 conveys the cooling liquid to the first remaining cavity 25 through the first communicating pipe 28, the cooling liquid in the first remaining cavity 25 sequentially flows back to the exchange cavity 16 through the heat radiating pipe 27, the second remaining cavity 26, the second communicating pipe 29, the liquid outlet cavity 19 and the one-way liquid outlet pipe 21, and the cooling liquid further cools the grinding plate 4 in the process of flowing in the heat radiating pipe 27.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a grinding device for optical lens piece with heat dissipation function which characterized in that: comprises a box body, a clapboard, a frame body, a polishing plate, a supporting plate, a lens body and a synchronous motor; the box body is a cuboid cavity structure with openings at the upper and lower sides, the upper part of the box body is sealed through a first conductive plate, the lower part of the box body is sealed through a second conductive plate, the first conductive plate and the second conductive plate are made of different metal materials, the clapboard is fixedly connected between the first conductive plate and the second conductive plate, a slide bar is slidably connected on the clapboard, the left end of the slide bar is fixedly connected with a piston, a reset spring is fixedly connected between the piston and the inner wall of the left side plate of the box body, the right end of the slide bar is fixedly connected with a conductive block, the piston, the first conductive plate, the second conductive plate and the box body are enclosed into a liquid storage cavity, evaporation liquid is contained in the liquid storage cavity, the piston, the first conductive plate, the second conductive plate and the clapboard are enclosed into a liquid cavity, cooling liquid is contained in the liquid cavity, the clapboard, the first conductive plate, the second, the frame body is fixedly connected to the upper surface of the first current-conducting plate, a liquid inlet cavity and a liquid outlet cavity are respectively arranged in the left side plate and the right side plate of the frame body, the liquid inlet cavity is communicated with the liquid cavity through a one-way liquid inlet pipe, the liquid outlet cavity is communicated with the exchange cavity through a one-way liquid outlet pipe, the lower surface of the polishing plate is fixedly connected with a sliding sleeve, the size of the inner wall of the sliding sleeve is equal to that of the outer wall of the frame body, the inner wall of the sliding sleeve is provided with a guide groove, the outer wall of the frame body is provided with a guide block in sliding connection with the guide groove, a first remaining cavity and a second remaining cavity are symmetrically arranged in the polishing plate from left to right, a radiating pipe is longitudinally and uniformly and fixedly connected between the first remaining cavity and the second remaining cavity, the first remaining cavity and the second remaining cavity are respectively provided with a first communicating pipe and a second communicating pipe which vertically face downwards, the first communicating pipe and the second communicating pipe are in sliding connection with the frame body and respectively extend, the lens box comprises a box body, supporting plates, a screw sleeve, a synchronous motor, a driving wheel, a supporting plate, a driving wheel, a screw rod, a truncated cone-shaped fixing seat, a lens body and a belt, wherein the supporting plates are symmetrically and fixedly connected to the left side and the right side of the box body, the screw sleeve is rotatably connected to the supporting plates, the driving wheel is fixedly connected to the outer end of the screw sleeve, the screw rod is meshed with the screw sleeve, one end, close to the center of the box body, of the screw rod is fixedly connected with the truncated cone-shaped fixing seat, the lens body is fixedly connected between the fixing.
2. A polishing apparatus for an optical lens having a heat dissipating function as set forth in claim 1, wherein: the left side and the right side of the box body are provided with self-locking universal wheels.
3. A polishing apparatus for an optical lens having a heat dissipating function as set forth in claim 1, wherein: the one-way liquid inlet pipe and the one-way liquid outlet pipe are respectively provided with a one-way valve, the one-way valve enables the one-way liquid inlet pipe to allow the fluid to pass through, and the one-way liquid outlet pipe enables the fluid to pass through, and the one-way liquid outlet pipe directs the fluid cavity to the liquid inlet cavity and the one-way liquid outlet pipe directs the fluid cavity to the exchange cavity.
4. A polishing apparatus for an optical lens having a heat dissipating function as set forth in claim 1, wherein: and the lower surface of the second conductive plate is transversely and uniformly fixedly connected with a heat dissipation red copper sheet.
5. A polishing apparatus for an optical lens having a heat dissipating function as set forth in claim 1, wherein: the inner wall of the fixed seat is fixedly connected with a rubber protection pad.
6. A polishing apparatus for an optical lens having a heat dissipating function as set forth in claim 1, wherein: the unscrewing direction of the screw in the threaded sleeve is opposite to the rotating direction of the synchronous motor.
7. A polishing apparatus for an optical lens having a heat dissipating function as set forth in claim 1, wherein: the sliding rod between the piston and the partition plate is connected with piezoelectric ceramics in a sliding mode, a resisting spring is fixedly connected between the piezoelectric ceramics and the partition plate, and the piezoelectric ceramics are electrically connected with the first current conducting plate and the second current conducting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011205479.4A CN112338694A (en) | 2020-11-02 | 2020-11-02 | Polishing device with heat dissipation function for optical lens |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011205479.4A CN112338694A (en) | 2020-11-02 | 2020-11-02 | Polishing device with heat dissipation function for optical lens |
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| CN112338694A true CN112338694A (en) | 2021-02-09 |
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| CN202011205479.4A Withdrawn CN112338694A (en) | 2020-11-02 | 2020-11-02 | Polishing device with heat dissipation function for optical lens |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732870A (en) * | 2021-08-04 | 2021-12-03 | 福建浩蓝光电有限公司 | Rounding machine for optical lens processing and using method thereof |
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Application publication date: 20210209 |