CN112476557A - Cutting device is used in lens processing - Google Patents
Cutting device is used in lens processing Download PDFInfo
- Publication number
- CN112476557A CN112476557A CN202011216190.2A CN202011216190A CN112476557A CN 112476557 A CN112476557 A CN 112476557A CN 202011216190 A CN202011216190 A CN 202011216190A CN 112476557 A CN112476557 A CN 112476557A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rod
- sliding
- cutting device
- cutting
- Prior art date
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/157—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
- B26D1/18—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
- B08B11/04—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto specially adapted for plate glass, e.g. prior to manufacture of windshields
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D2007/0012—Details, accessories or auxiliary or special operations not otherwise provided for
- B26D2007/0018—Trays, reservoirs for waste, chips or cut products
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a cutting device for processing a lens, which comprises a base, a support rod and a power seat, wherein the support rod is fixedly connected with the top of the base, the power seat is fixedly connected with the top of the support rod, the bottom of the power seat is provided with a groove, the inner wall of the groove is fixedly connected with a motor, the output end of the motor is fixedly connected with a screw rod through a coupler, the outer side of the screw rod is in threaded connection with a threaded sleeve, the top of the threaded sleeve is provided with a limiting mechanism for limiting the rotation of the threaded sleeve, the bottom of the threaded sleeve is fixedly connected with an electric cylinder, and the output end of the electric cylinder is fixedly connected with a cutting. The invention relates to the technical field of lens processing, and is simple in operation and convenient to use.
Description
Technical Field
The invention relates to the technical field of lens processing, in particular to a cutting device for lens processing.
Background
The lenses are made of transparent materials with one or more curved surfaces, which are made of optical materials such as glass or resin, and are often assembled with the spectacle frames into spectacles after being polished, and the sizes of the lenses cut by the cutting device are fixed when the conventional lenses are cut;
and present cutting device is when cutting the lens, through placing the lens and cutting on the mould, makes the condition that the lens damaged like this easily, can produce the disintegrating slag when the cutting simultaneously, and the disintegrating slag of production splashes to the device, influences cutting next time, cuts inefficiency.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a cutting device for lens processing.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cutting device for processing a lens comprises a base, a support rod and a power seat, wherein the support rod is fixedly connected with the top of the base, the power seat is fixedly connected with the top of the support rod, a groove is formed in the bottom of the power seat, a motor is fixedly connected to the inner wall of the groove, and the output end of the motor is fixedly connected with a screw through a coupler;
the outside threaded connection of screw rod has the swivel nut, the top of swivel nut is provided with restriction swivel nut pivoted limiting mechanism, the electronic jar of bottom fixedly connected with of swivel nut, the output fixedly connected with cutting seat of electronic jar, the cutting seat rotates and is connected with cutting blade, the side of branch is provided with the fixed establishment of fixed lens, the board is placed to the curb plate fixedly connected with of branch.
Preferably, the limiting mechanism comprises a limiting sliding groove and a first sliding block, the limiting sliding groove is formed in the top of the groove, the first sliding block is connected with the limiting sliding groove in a sliding mode, and the first sliding block is fixedly connected with the threaded sleeve through a connecting rod.
Preferably, the lateral sides of the cutting seat are fixedly connected with cross rods which are symmetrically arranged, and the bottom of each cross rod is fixedly connected with a water outlet nozzle.
Preferably, the fixing mechanism comprises a piston tube, a pull rod, a spring, a limiting block and a pressure rod, the piston tube is fixedly connected with the side edge of the support rod through a connecting rod, and the limiting block is movably connected with the inner wall of the piston tube;
the pull rod is fixedly connected with the top of the limiting block, the spring is located in the piston tube, the spring is sleeved on the outer side of the pull rod, the press rod is fixedly connected with the limiting block through the connecting rod, and the press rod is located outside the piston tube.
Preferably, the left side of the pressure lever is fixedly connected with a second sliding block through a connecting rod, and the second sliding block is connected with a sliding rod in a sliding manner.
Preferably, a sliding hole is formed in the top of the second sliding block, the second sliding block is connected with the sliding rod in a sliding mode through the sliding hole, and the cross sections of the sliding hole and the sliding rod are rectangular.
Preferably, the bottom of the placing plate is fixedly connected with auxiliary supporting rods symmetrically arranged, the top of the placing plate is provided with a through hole, a filter screen is installed in the through hole, the bottom of the placing plate is fixedly connected with a collecting pipe, and a valve is installed on the collecting pipe.
Preferably, the bottom of the collecting pipe penetrates through the bottom of the base, and the bottom of the base is fixedly connected with a locking universal wheel.
Compared with the prior art, the invention has the following beneficial effects:
1. through the arrangement of the pressure rod, the spring drives the pressure rod to move downwards and then is matched with the placing plate, so that the lens is quickly fixed, the threaded sleeve is made to perform linear motion through the electric cylinder and the motor, and the cutting blade below is driven to cut the lens, so that the lens cutting machine is quick and convenient, and the cutting efficiency is improved;
2. through installing out the water shower nozzle on the cutting seat, and then wash the lens in the cutting, improve the cutting quality, rethread filter screen and collecting pipe are collected the residue, and convenient cutting next time improves cutting efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of a cutting device for lens processing according to the present invention;
FIG. 2 is a top view of a pressing bar of a cutting device for lens processing according to the present invention;
fig. 3 is an enlarged view of the structure at a in fig. 1.
Reference numerals: 1. a strut; 2. a power base; 3. a motor; 4. a threaded sleeve; 5. an electric cylinder; 6. a cutting seat; 7. a cutting blade; 8. placing the plate; 9. a limiting chute; 10. a first slider; 11. a piston tube; 12. a pull rod; 13. a spring; 14. a limiting block; 15. a pressure lever; 16. a slide bar; 17. a filter screen; 18. and collecting the tubes.
Detailed Description
The following further describes a specific embodiment of the cutting device for lens processing according to the present invention with reference to fig. 1 to 3. The cutting device for lens processing of the present invention is not limited to the description of the following embodiments.
The embodiment provides a specific structure of a cutting device for lens processing, which, as shown in fig. 1-3, comprises a base, a supporting rod 1 and a power seat 2, wherein the supporting rod 1 is fixedly connected with the top of the base, the power seat 2 is fixedly connected with the top of the supporting rod 1, and the bottom of the power seat 2 is provided with a groove;
the inner wall of the groove is fixedly connected with a motor 3, the output end of the motor 3 is fixedly connected with a screw rod through a coupler, the outer side of the screw rod is in threaded connection with a threaded sleeve 4, the top of the threaded sleeve 4 is provided with a limiting mechanism for limiting the rotation of the threaded sleeve 4, and the limiting mechanism comprises a limiting sliding groove 9 and a first sliding block 10;
the limiting sliding groove 9 is formed in the top of the groove, the first sliding block 10 is connected with the limiting sliding groove 9 in a sliding mode, the first sliding block 10 is fixedly connected with the threaded sleeve 4 through a connecting rod, the bottom of the threaded sleeve 4 is fixedly connected with the electric cylinder 5, the output end of the electric cylinder 5 is fixedly connected with the cutting seat 6, the side edges of the cutting seat 6 are fixedly connected with symmetrically arranged cross rods, and the bottom of each cross rod is fixedly connected with a water outlet spray head;
the cutting seat 6 is rotatably connected with a cutting blade 7, a fixing mechanism for fixing a lens is arranged on the side edge of the supporting rod 1, the fixing mechanism comprises a piston tube 11, a pull rod 12, a spring 13, a limiting block 14 and a pressure rod 15, the piston tube 11 is fixedly connected with the side edge of the supporting rod 1 through a connecting rod, the limiting block 14 is movably connected with the inner wall of the piston tube 11, and the pull rod 12 is fixedly connected with the top of the limiting block 14;
the spring 13 is positioned in the piston tube 11, the spring 13 is sleeved on the outer side of the pull rod 12, the pressure lever 15 is fixedly connected with the limiting block 14 through a connecting rod, the pressure lever 15 is positioned outside the piston tube 11, the left side of the pressure lever 15 is fixedly connected with a second sliding block through the connecting rod, the second sliding block is connected with a sliding rod 16 in a sliding mode, a sliding hole is formed in the top of the second sliding block, and the second sliding block is connected with the sliding rod 16 in a sliding mode through the sliding hole;
and the cross-section of slip hole and slide bar 16 is the rectangle, and the curb plate fixedly connected with of branch 1 places board 8, places the auxiliary stay pole that the bottom fixedly connected with symmetry of board 8 set up, places the top of board 8 and has seted up the through-hole, installs filter screen 17 in the through-hole, places the bottom fixedly connected with collecting pipe 18 of board 8, installs the valve on the collecting pipe 18, and the bottom of collecting pipe 18 runs through the bottom of base, and the bottom fixedly connected with locking universal wheel of base.
By adopting the technical scheme:
install out the water shower nozzle on cutting seat 6, and then wash the lens when the cutting, improve the cutting quality, rethread filter screen 17 and collecting pipe 18 collect the residue, make things convenient for cutting next time.
The working principle is as follows: upwards stimulate pull rod 12, and then upwards lift depression bar 15, then put the lens that needs the cutting on placing board 8, slowly loosen pull rod 12 again, put down depression bar 15, and then fix the lens fast, then adjust cutting blade 7's position through electronic jar 5, restart motor 3, motor 3 drives the screw rod through the shaft coupling and rotates, swivel nut 4 on the screw rod can't rotate under restriction mechanism's effect, and then make swivel nut 4 carry out linear motion, and then drive cutting blade 7 of below and cut the lens, it is swift convenient, the cutting efficiency is improved.
The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.
Claims (8)
1. The utility model provides a cutting device is used in lens processing, includes base, branch (1) and power seat (2), its characterized in that: the power seat is characterized in that the supporting rod (1) is fixedly connected with the top of the base, the power seat (2) is fixedly connected with the top of the supporting rod (1), a groove is formed in the bottom of the power seat (2), a motor (3) is fixedly connected to the inner wall of the groove, and the output end of the motor (3) is fixedly connected with a screw rod through a coupler;
the outside threaded connection of screw rod has swivel nut (4), the top of swivel nut (4) is provided with restriction swivel nut (4) pivoted limiting mechanism, the electronic jar (5) of bottom fixedly connected with of swivel nut (4), the output end fixedly connected with cutting seat (6) of electronic jar (5), cutting seat (6) are rotated and are connected with cutting blade (7), the side of branch (1) is provided with the fixed establishment of fixed lens, board (8) are placed to the curb plate fixedly connected with of branch (1).
2. The cutting device for lens processing according to claim 1, wherein: the limiting mechanism comprises a limiting sliding groove (9) and a first sliding block (10), the limiting sliding groove (9) is formed in the top of the groove, the first sliding block (10) is connected with the limiting sliding groove (9) in a sliding mode, and the first sliding block (10) is fixedly connected with the threaded sleeve (4) through a connecting rod.
3. The cutting device for lens processing according to claim 1, wherein: the side edge of the cutting seat (6) is fixedly connected with cross rods which are symmetrically arranged, and the bottom of each cross rod is fixedly connected with a water outlet spray head.
4. The cutting device for lens processing according to claim 1, wherein: the fixing mechanism comprises a piston pipe (11), a pull rod (12), a spring (13), a limiting block (14) and a pressure rod (15), the piston pipe (11) is fixedly connected with the side edge of the support rod (1) through a connecting rod, and the limiting block (14) is movably connected with the inner wall of the piston pipe (11);
the top fixed connection of pull rod (12) and stopper (14), spring (13) are arranged in piston pipe (11), just spring (13) cover is established in the outside of pull rod (12), depression bar (15) are through connecting rod and stopper (14) fixed connection, just depression bar (15) are located the outside of piston pipe (11).
5. The cutting device for lens processing according to claim 4, wherein: the left side of the pressure lever (15) is fixedly connected with a second sliding block through a connecting rod, and the second sliding block is connected with a sliding rod (16) in a sliding mode.
6. The cutting device for lens processing according to claim 5, wherein: the top of the second sliding block is provided with a sliding hole, the second sliding block is connected with the sliding rod (16) in a sliding mode through the sliding hole, and the cross sections of the sliding hole and the sliding rod (16) are rectangular.
7. The cutting device for lens processing according to claim 1, wherein: the utility model discloses a novel solar water heater, including place board (8), place the auxiliary stay pole that the bottom fixedly connected with symmetry of board (8) set up, the through-hole has been seted up at the top of placing board (8), install filter screen (17) in the through-hole, place bottom fixedly connected with collecting pipe (18) of board (8), install the valve on collecting pipe (18).
8. The cutting device for lens processing according to claim 7, wherein: the bottom of the collecting pipe (18) penetrates through the bottom of the base, and the bottom of the base is fixedly connected with a locking universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011216190.2A CN112476557A (en) | 2020-11-04 | 2020-11-04 | Cutting device is used in lens processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011216190.2A CN112476557A (en) | 2020-11-04 | 2020-11-04 | Cutting device is used in lens processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112476557A true CN112476557A (en) | 2021-03-12 |
Family
ID=74928337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011216190.2A Pending CN112476557A (en) | 2020-11-04 | 2020-11-04 | Cutting device is used in lens processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112476557A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113084629A (en) * | 2021-04-09 | 2021-07-09 | 深圳市豪博讯电子科技有限公司 | Circuit board processing edging device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0596496A (en) * | 1991-10-07 | 1993-04-20 | Roland D G Kk | Cutting device |
| CN203976617U (en) * | 2014-07-04 | 2014-12-03 | 株洲醴陵旗滨玻璃有限公司 | The online longitudinal cutter of novel heavy sheet glass |
| CN104924331A (en) * | 2015-06-06 | 2015-09-23 | 何小平 | Adjusting type plastic pipe cutting device |
| CN208305426U (en) * | 2018-06-14 | 2019-01-01 | 福建泉州南星大理石有限公司 | Cutter device is used in a kind of production of granite building material |
| CN209699237U (en) * | 2019-01-11 | 2019-11-29 | 南京美亚特机械设备有限公司 | A kind of H base number of a tender foot production fixed device of cutting |
| CN210308072U (en) * | 2019-07-04 | 2020-04-14 | 无锡友辉机械配件有限公司 | Car roof sound insulation pad processing equipment |
| CN210506390U (en) * | 2019-06-18 | 2020-05-12 | 嬉皮士(广州)实业有限公司 | High-efficient accurate leather products cutting device |
| CN210732581U (en) * | 2019-09-16 | 2020-06-12 | 江苏盛鸿宇光学眼镜有限公司 | Resin lens cutting device |
-
2020
- 2020-11-04 CN CN202011216190.2A patent/CN112476557A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0596496A (en) * | 1991-10-07 | 1993-04-20 | Roland D G Kk | Cutting device |
| CN203976617U (en) * | 2014-07-04 | 2014-12-03 | 株洲醴陵旗滨玻璃有限公司 | The online longitudinal cutter of novel heavy sheet glass |
| CN104924331A (en) * | 2015-06-06 | 2015-09-23 | 何小平 | Adjusting type plastic pipe cutting device |
| CN208305426U (en) * | 2018-06-14 | 2019-01-01 | 福建泉州南星大理石有限公司 | Cutter device is used in a kind of production of granite building material |
| CN209699237U (en) * | 2019-01-11 | 2019-11-29 | 南京美亚特机械设备有限公司 | A kind of H base number of a tender foot production fixed device of cutting |
| CN210506390U (en) * | 2019-06-18 | 2020-05-12 | 嬉皮士(广州)实业有限公司 | High-efficient accurate leather products cutting device |
| CN210308072U (en) * | 2019-07-04 | 2020-04-14 | 无锡友辉机械配件有限公司 | Car roof sound insulation pad processing equipment |
| CN210732581U (en) * | 2019-09-16 | 2020-06-12 | 江苏盛鸿宇光学眼镜有限公司 | Resin lens cutting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113084629A (en) * | 2021-04-09 | 2021-07-09 | 深圳市豪博讯电子科技有限公司 | Circuit board processing edging device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108857693B (en) | A kind of glass edge-grinding machine | |
| CN208928786U (en) | A kind of apparatus for eliminating sludge for pure water inner wall of the pipe | |
| CN112626742B (en) | Wet wipe liquid spraying equipment used in square wet wipe production | |
| CN112476557A (en) | Cutting device is used in lens processing | |
| CN214875777U (en) | Wafer film covering device | |
| CN214817324U (en) | Glass edging equipment | |
| CN212706121U (en) | Copper pipe surface polishing equipment | |
| CN115673886A (en) | High-wear-resistance rubber hose polishing device for conveying ore pulp and using method thereof | |
| CN211103125U (en) | Edging device is used in solar panel production | |
| CN213792942U (en) | Steel processing surface cleaning device capable of reducing friction temperature | |
| CN112317976A (en) | Cutting tool of ceramic plate laser cutting mechanism | |
| CN220436815U (en) | Solar heat collection device convenient to dismantle | |
| CN112090826A (en) | Belt cleaning device is used in bearing processing | |
| CN214023742U (en) | Support frame is used in lamp shade processing | |
| CN218904795U (en) | Device replacement structure for polishing of polishing robot | |
| CN214817389U (en) | Sample grinding device for geotechnical engineering | |
| CN219536004U (en) | Battery membrane surface cleaning device | |
| CN211904055U (en) | Side slope stability monitoring system component installation device based on fiber grating technology | |
| CN220825197U (en) | Cleaning device for motor shaft production | |
| CN220971805U (en) | Edge grinding machine for polaroid | |
| CN216371553U (en) | Grinding machine with external spraying and cooling functions | |
| CN215997669U (en) | Fixing frame for hardware mould | |
| CN216150606U (en) | Distilling flask cleaning machine | |
| CN219121806U (en) | Novel environment detection water quality sampling device | |
| CN219027070U (en) | Steel construction rust cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210312 |