CN112936066A - Copper polishing equipment with clamping induction width spraying adaptive polishing solution - Google Patents
Copper polishing equipment with clamping induction width spraying adaptive polishing solution Download PDFInfo
- Publication number
- CN112936066A CN112936066A CN202110134884.XA CN202110134884A CN112936066A CN 112936066 A CN112936066 A CN 112936066A CN 202110134884 A CN202110134884 A CN 202110134884A CN 112936066 A CN112936066 A CN 112936066A
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- Prior art keywords
- wall
- block
- swing joint
- polishing
- movably connected
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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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
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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
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
-
- 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
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
- B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of metal polishing, and provides copper plate polishing equipment with clamping induction width and adaptive polishing solution spraying. This copper polishing equipment that adaptation polishing solution was sprayed to clamping response width, actuating mechanism drives the threaded rod rotation, the screw thread bush utilizes the gangbar of its outer wall to pass the slider, though the sloping piece is restricted by the stopper this moment, but the slider can compress the coil spring of its outer wall and remove, the slider drives the turning lever of its outer wall and rotates, turning lever and removal frame cooperation are used and pass the sandwich panel to the copper, the displacement distance of removing the frame at every turn is fixed, and the displacement distance that the sandwich panel contact copper produced is relevant with the copper size, the position of copper is restricted jointly to sandwich panel and its outer wall telescopic link, fixed copper prevents that partial position from appearing not polishing.
Description
Technical Field
The invention relates to the technical field of metal polishing, in particular to copper plate polishing equipment with clamping induction width spraying adaptive polishing solution.
Background
The hardware refers to five metals of gold, silver, copper, iron and tin, hardware products are not final consumer goods, the usability of hardware workpieces is generally increased by grinding and processing the hardware, a copper plate is one of common hardware and is generally processed into the workpieces, and the copper plate needs to be polished before processing so as to increase the attractiveness and the service life of the hardware.
In prior art, polishing needs to add the polishing solution of corresponding volume, and polishing liquid volume is few can make polishing degree low, can't improve its pleasing to the eye degree and increase its life, and can have during the polishing to remove and lead to squinting the copper, and partial position can't contact polishing, therefore a clamping response width sprays copper polishing equipment who adapts to polishing solution and takes place at will.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a copper plate polishing apparatus with clamping induction width spraying adaptive polishing liquid, which is achieved by the following specific technical means:
a copper plate polishing device with clamping induction width spraying adaptive polishing solution comprises a machine body, wherein a threaded rod is movably connected to the inner wall of the machine body, a threaded sleeve is movably connected to the outer wall of the threaded rod, a pin is movably connected to the outer wall of the threaded sleeve, a linkage rod is movably connected to the outer wall of the pin, a sliding block is movably connected to the outer wall of the linkage rod, a spiral spring is elastically connected to the outer wall of the sliding block, an inclined block is movably connected to the outer wall of the spiral spring, a limiting block is movably connected to the outer wall of the inclined block, a metal plate is fixedly connected to the outer wall of the limiting block, an electromagnet is movably connected to the outer wall of the limiting block, a telescopic rod is movably connected to the outer wall of the sliding block, a turning rod is movably connected to the outer wall of the turning rod, a moving frame, the outer wall swing joint of sloping block has the gear, and the outer wall swing joint of gear has the clamp plate, and the outer wall swing joint of clamp plate has the piston, and the outer wall swing joint of piston has the shower nozzle.
Preferably, the outer wall swing joint of threaded rod has actuating mechanism, and the outer wall swing joint of gangbar has the telescopic link, and the telescopic link has the maximum displacement, and the bottom swing joint of threaded rod has the piece of polishing, and the outer wall swing joint of pin has the piece of polishing, and the piece of polishing contacts with the copper.
Preferably, the thread bush is movably connected with a sliding block through a linkage rod arranged on the outer wall of the thread bush, the inclined block moves horizontally, the position of the limiting block is related to the magnetic force of the electromagnet, and the limiting block limits the inclined block to change the compression state of the spiral spring.
Preferably, the slider has the removal frame through setting up the turning lever swing joint at its outer wall, removes the frame and has the plywood through the coil spring swing joint who sets up at its outer wall, and the outer wall swing joint of plywood has the copper.
Preferably, the plywood is movably connected with a slide rheostat through a connecting block arranged on the outer wall of the plywood, the outer wall of the slide rheostat is fixedly connected with an organism, and the outer wall of the slide rheostat is movably connected with an electromagnet.
Preferably, the outer wall of the inclined block is provided with teeth, the inclined block is movably connected with a gear through the teeth arranged on the outer wall of the inclined block, the gear is movably connected with a pressing plate through a linkage rod arranged on the outer wall of the gear, the nozzle is guided to the polishing solution box, and the spraying range of the polishing solution is enlarged by the nozzle.
The invention has the following beneficial effects:
1. the copper plate polishing equipment with the clamping induction width suitable for polishing solution is characterized in that a driving mechanism drives a threaded rod to rotate, the threaded rod and a threaded sleeve are matched to use to jointly influence a polishing block, the threaded rod controls the polishing block to rotate and polish, the threaded sleeve controls the height of the polishing block, a certain time is required for the polishing block to contact with a copper plate, the threaded sleeve pushes a sliding block by using a linkage rod on the outer wall of the threaded sleeve in the process, although the inclined block is limited by a limiting block at the moment, but the slide block can compress the spiral spring on the outer wall of the slide block to move, the slide block drives the turning rod on the outer wall of the slide block to rotate, the turning rod and the movable frame are matched to use to push the plywood to the copper plate, the moving distance of the movable frame is fixed each time, and the moving distance that the plywood contacted the copper produced is relevant with the copper size, and the plywood and its outer wall telescopic link restrict the position of copper jointly to realize fixed copper and prevent that some positions from not carrying out the effect of polishing.
2. The copper plate polishing equipment with the clamping induction width suitable for polishing solution is characterized in that a driving mechanism drives a threaded rod to rotate, the threaded rod and a threaded sleeve are matched to use to jointly influence a polishing block, the threaded rod controls the polishing block to rotate and polish, the threaded sleeve controls the height of the polishing block, a certain time is needed for the polishing block to contact with a copper plate, the threaded sleeve pushes a sliding block by using a linkage rod on the outer wall of the threaded sleeve in the process, although the inclined block is limited by a limiting block at the moment, the sliding block can compress a spiral spring on the outer wall of the sliding block to move, the sliding block drives a turning rod on the outer wall of the sliding block to rotate, the turning rod and a moving frame are matched to use to push a clamping plate towards the copper plate, the moving distance of the moving frame is fixed every time, the moving distance generated when the clamping plate contacts with the copper plate is related to the size of the copper plate, the, the size of the copper plate is influenced, the sandwich plate can move in different sizes, the resistance value of the slide rheostat is changed by the aid of the connecting block on the outer wall of the sandwich plate, the copper plate is large, the resistance value of the slide rheostat is small, so that the electrified quantity of the electromagnet is large, the electromagnet attracts the metal plate to enable the limiting block to generate displacement, the limiting block limits the inclined block to change, the larger the copper plate is, the smaller the limiting block limits the inclined block is, the inclined block is influenced by elasticity of the spiral spring to move, the teeth on the outer wall of the inclined block enable the gear to rotate, the gear enables the pressing plate to move by means of the linkage rod on the outer wall of the gear, polishing liquid is extruded out under the combined action of the pressing plate and the piston, the spraying range of the polishing.
Drawings
FIG. 1 is a schematic front view of the body structure of the present invention;
FIG. 2 is a schematic front view of a threaded rod construction of the present invention;
FIG. 3 is a schematic front view of an electromagnet according to the present invention;
FIG. 4 is a schematic front view of the piston structure of the present invention;
fig. 5 is a front view of the sliding rheostat structure of the present invention.
In the figure: 1. a body; 2. a threaded rod; 3. a threaded sleeve; 4. a pin; 5. a linkage rod; 6. a slider; 7. a coil spring; 8. a sloping block; 9. a limiting block; 10. a metal plate; 11. an electromagnet; 12. a telescopic rod; 13. a crank lever; 14. moving the frame; 15. a plywood; 16. connecting blocks; 17. a slide rheostat; 18. a gear; 19. pressing a plate; 20. a piston; 21. and (4) a spray head.
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.
Referring to fig. 1-5, a copper plate polishing device with clamping induction width spraying adaptive to polishing solution comprises a machine body 1, wherein the inner wall of the machine body 1 is movably connected with a threaded rod 2, the outer wall of the threaded rod 2 is movably connected with a driving mechanism, the outer wall of a linkage rod 5 is movably connected with a telescopic rod, the telescopic rod has the maximum moving distance, the bottom of the threaded rod 2 is movably connected with a polishing block, the outer wall of a pin 4 is movably connected with the polishing block, the polishing block is in contact with a copper plate, the outer wall of the threaded rod 2 is movably connected with a threaded sleeve 3, the threaded sleeve 3 is movably connected with a sliding block 6 through the linkage rod 5 arranged on the outer wall of the threaded sleeve, an oblique block 8 horizontally moves, and the position.
The limiting block 9 limits the inclined block 8 to change the compression state of the spiral spring 7, the outer wall of the thread sleeve 3 is movably connected with a pin 4, the outer wall of the pin 4 is movably connected with a linkage rod 5, the outer wall of the linkage rod 5 is movably connected with a slide block 6, the slide block 6 is movably connected with a movable frame 14 through a turning rod 13 arranged on the outer wall of the slide block, the movable frame 14 is movably connected with a clamping plate 15 through the spiral spring 7 arranged on the outer wall of the movable frame, the outer wall of the clamping plate 15 is movably connected with a copper plate, the outer wall of the slide block 6 is elastically connected with the spiral spring 7, the outer wall of the spiral spring 7 is movably connected with the inclined block 8, the outer wall of the inclined block 8 is provided with teeth, the inclined block 8 is movably connected with a gear 18 through the teeth arranged on the outer wall of the inclined block, the gear 18 is movably connected with a pressing plate 19 through the linkage rod 5 arranged, the outer wall fixedly connected with metal sheet 10 of stopper 9, the outer wall swing joint of metal sheet 10 has electro-magnet 11.
The outer wall swing joint of stopper 9 has telescopic link 12, the outer wall swing joint of slider 6 has turning pole 13, the outer wall swing joint of turning pole 13 has removal frame 14, the outer wall swing joint of removal frame 14 has sandwich panel 15, sandwich panel 15 has slide rheostat 17 through setting up at its outer wall's connecting block 16 swing joint, slide rheostat 17's outer wall fixed connection organism 1, slide rheostat 17's outer wall swing joint has electro-magnet 11, sandwich panel 15's outer wall fixed connection has connecting block 16, the outer wall swing joint of connecting block 16 has slide rheostat 17, the outer wall swing joint of sloping block 8 has gear 18, the outer wall swing joint of gear 18 has clamp plate 19, the outer wall swing joint of clamp plate 19 has piston 20, the outer wall swing joint of piston 20 has shower nozzle 21.
In conclusion, in the copper plate polishing device with the clamping induction width suitable for polishing solution spraying, the driving mechanism drives the threaded rod 2 to rotate, the threaded rod 2 and the threaded sleeve 3 are matched to use to jointly influence the polishing block, the threaded rod 2 controls the polishing block to rotate and polish, the threaded sleeve 3 controls the height of the polishing block, a certain time is needed for the polishing block to contact with the copper plate, in the process, the threaded sleeve 3 pushes the sliding block 6 by using the linkage rod 5 on the outer wall of the threaded sleeve 3, although the inclined block 8 is limited by the limiting block 9 at the moment, the sliding block 6 can compress the spiral spring 7 on the outer wall of the sliding block to move, the sliding block 6 drives the turning rod 13 on the outer wall of the sliding block to rotate, the turning rod 13 and the moving frame 14 are matched to push the clamping plate 15 towards the copper plate, the moving distance of the moving frame 14 is fixed each time, the moving distance generated when the clamping plate 15 contacts with the copper plate is related, the fixing copper plate prevents the occurrence of the partial position not being polished.
The copper plate polishing equipment with the clamping induction width suitable for polishing solution is characterized in that a driving mechanism drives a threaded rod 2 to rotate, the threaded rod 2 and a threaded sleeve 3 are matched to use to jointly influence a polishing block, the threaded rod 2 controls the polishing block to rotate and polish, the threaded sleeve 3 controls the height of the polishing block, a certain time is needed for the polishing block to contact with a copper plate, the threaded sleeve 3 pushes a sliding block 6 by using a linkage rod 5 on the outer wall of the threaded sleeve 3 in the process, although an inclined block 8 is limited by a limiting block 9 at the moment, the sliding block 6 can compress a spiral spring 7 on the outer wall of the sliding block to move, the sliding block 6 drives a turning rod 13 on the outer wall of the sliding block to rotate, the turning rod 13 and a moving frame 14 are matched to use to push a clamping plate 15 towards the copper plate, the moving distance of the moving frame 14 is fixed every time, the moving distance generated by the clamping plate 15 contacting with the copper plate, the fixed copper plate prevents the occurrence of the situation that the polishing is not carried out on the part, the clamping plate 15 can move in different sizes due to the influence of the size of the copper plate, the resistance value of the slide rheostat 17 is changed by the clamping plate 15 through the connecting block 16 on the outer wall of the clamping plate, the copper plate is large, the resistance value of the slide rheostat 17 is small, so that the electrifying quantity of the electromagnet 11 is increased, the electromagnet 11 attracts the metal plate 10 to enable the limiting block 9 to generate displacement, the limitation of the limiting block 9 on the inclined block 8 begins to change, the copper plate is larger, the limitation of the limiting block 9 on the inclined block 8 is smaller, the inclined block 8 moves under the influence of the elastic force of the spiral spring 7, the inclined block 8 rotates the gear 18 through the teeth on the outer wall of the inclined block, the gear 18 enables the pressing plate 19 to move through the linkage rod 5 on the outer wall of the gear 18, the polishing liquid is extruded out under the combined action of the pressing plate 19 and the piston 20, the spraying range of the polishing liquid is enlarged through the spray head.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a clamping response width sprays copper polishing equipment of adaptation polishing solution, includes organism (1), its characterized in that: the inner wall of the machine body (1) is movably connected with a threaded rod (2), the outer wall of the threaded rod (2) is movably connected with a threaded sleeve (3), the outer wall of the threaded sleeve (3) is movably connected with a pin (4), the outer wall of the pin (4) is movably connected with a linkage rod (5), the outer wall of the linkage rod (5) is movably connected with a sliding block (6), the outer wall of the sliding block (6) is elastically connected with a spiral spring (7), the outer wall of the spiral spring (7) is movably connected with an inclined block (8), the outer wall of the inclined block (8) is movably connected with a limiting block (9), the outer wall of the limiting block (9) is fixedly connected with a metal plate (10), the outer wall of the metal plate (10) is movably connected with an electromagnet (11), the outer wall of the limiting block (9) is movably connected with a telescopic rod (12), the outer wall of, the outer wall swing joint that removes frame (14) has plywood (15), the outer wall fixedly connected with connecting block (16) of plywood (15), the outer wall swing joint of connecting block (16) has slide rheostat (17), the outer wall swing joint of sloping block (8) has gear (18), the outer wall swing joint of gear (18) has clamp plate (19), the outer wall swing joint of clamp plate (19) has piston (20), the outer wall swing joint of piston (20) has shower nozzle (21).
2. The copper plate polishing apparatus according to claim 1, wherein the clamping induction width spraying adaptive polishing liquid comprises: the outer wall swing joint of threaded rod (2) has actuating mechanism, and the outer wall swing joint of gangbar (5) has the telescopic link, and the telescopic link has the biggest displacement, and the bottom swing joint of threaded rod (2) has the sanding block, and the outer wall swing joint of pin (4) has the sanding block.
3. The copper plate polishing apparatus according to claim 1, wherein the clamping induction width spraying adaptive polishing liquid comprises: the thread bush (3) is movably connected with a sliding block (6) through a linkage rod (5) arranged on the outer wall of the thread bush, an oblique block (8) moves horizontally, the position of a limiting block (9) is related to the magnetic force of an electromagnet (11), and the limiting block (9) limits the oblique block (8) to change the compression state of a spiral spring (7).
4. The copper plate polishing apparatus according to claim 1, wherein the clamping induction width spraying adaptive polishing liquid comprises: slider (6) have through setting up turning pole (13) swing joint at its outer wall and remove frame (14), remove frame (14) through set up at its outer wall coil spring (7) swing joint have plywood (15), the outer wall swing joint of plywood (15) has the copper.
5. The copper plate polishing apparatus according to claim 1, wherein the clamping induction width spraying adaptive polishing liquid comprises: the clamp plate (15) is movably connected with a slide rheostat (17) through a connecting block (16) arranged on the outer wall of the clamp plate, the outer wall of the slide rheostat (17) is fixedly connected with the organism (1), and the outer wall of the slide rheostat (17) is movably connected with an electromagnet (11).
6. The copper plate polishing apparatus according to claim 1, wherein the clamping induction width spraying adaptive polishing liquid comprises: tooth has been seted up to the outer wall of sloping block (8), and sloping block (8) have gear (18) through setting up the tooth swing joint of its outer wall, and gear (18) have clamp plate (19) through setting up gangbar (5) swing joint of its outer wall, and shower nozzle (21) direction polishing solution case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110134884.XA CN112936066A (en) | 2021-01-29 | 2021-01-29 | Copper polishing equipment with clamping induction width spraying adaptive polishing solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110134884.XA CN112936066A (en) | 2021-01-29 | 2021-01-29 | Copper polishing equipment with clamping induction width spraying adaptive polishing solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112936066A true CN112936066A (en) | 2021-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110134884.XA Withdrawn CN112936066A (en) | 2021-01-29 | 2021-01-29 | Copper polishing equipment with clamping induction width spraying adaptive polishing solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112936066A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100216373A1 (en) * | 2009-02-25 | 2010-08-26 | Araca, Inc. | Method for cmp uniformity control |
| CN108340221A (en) * | 2018-01-29 | 2018-07-31 | 安溪县石草池茶叶有限公司 | A kind of mechanical grinding device |
| CN208913812U (en) * | 2018-09-07 | 2019-05-31 | 青岛昊旻金属制品有限公司 | A kind of polishing derusting device for iron plate of getting rusty |
| CN109822461A (en) * | 2019-04-11 | 2019-05-31 | 烟台工程职业技术学院(烟台市技师学院) | A kind of metal plate mirror finish polishing fluid automatic supplier |
| CN209664970U (en) * | 2019-01-28 | 2019-11-22 | 天长市恒鑫机电设备有限公司 | A kind of wire-drawing die wire drawing hole burnishing device |
| CN211967066U (en) * | 2020-04-24 | 2020-11-20 | 天津蕴宝伟业科技发展有限公司 | Grinding device is used in cold-rolled sheet processing |
| CN112059777A (en) * | 2020-09-21 | 2020-12-11 | 福州市闽清县通顺科技有限公司 | Metal plate processing device capable of polishing multiple surfaces and achieving stable placement |
| CN112247734A (en) * | 2020-10-21 | 2021-01-22 | 涂文滨 | Equipment for automatically controlling extrusion amount of polishing solution for optical lens processing |
-
2021
- 2021-01-29 CN CN202110134884.XA patent/CN112936066A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100216373A1 (en) * | 2009-02-25 | 2010-08-26 | Araca, Inc. | Method for cmp uniformity control |
| CN108340221A (en) * | 2018-01-29 | 2018-07-31 | 安溪县石草池茶叶有限公司 | A kind of mechanical grinding device |
| CN208913812U (en) * | 2018-09-07 | 2019-05-31 | 青岛昊旻金属制品有限公司 | A kind of polishing derusting device for iron plate of getting rusty |
| CN209664970U (en) * | 2019-01-28 | 2019-11-22 | 天长市恒鑫机电设备有限公司 | A kind of wire-drawing die wire drawing hole burnishing device |
| CN109822461A (en) * | 2019-04-11 | 2019-05-31 | 烟台工程职业技术学院(烟台市技师学院) | A kind of metal plate mirror finish polishing fluid automatic supplier |
| CN211967066U (en) * | 2020-04-24 | 2020-11-20 | 天津蕴宝伟业科技发展有限公司 | Grinding device is used in cold-rolled sheet processing |
| CN112059777A (en) * | 2020-09-21 | 2020-12-11 | 福州市闽清县通顺科技有限公司 | Metal plate processing device capable of polishing multiple surfaces and achieving stable placement |
| CN112247734A (en) * | 2020-10-21 | 2021-01-22 | 涂文滨 | Equipment for automatically controlling extrusion amount of polishing solution for optical lens processing |
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Application publication date: 20210611 |