CN112405170A - Multi-functional environment-friendly circuit board manufacture equipment - Google Patents
Multi-functional environment-friendly circuit board manufacture equipment Download PDFInfo
- Publication number
- CN112405170A CN112405170A CN202011116505.6A CN202011116505A CN112405170A CN 112405170 A CN112405170 A CN 112405170A CN 202011116505 A CN202011116505 A CN 202011116505A CN 112405170 A CN112405170 A CN 112405170A
- Authority
- CN
- China
- Prior art keywords
- material taking
- dust
- circuit board
- plate
- chain
- 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
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Classifications
-
- 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
-
- 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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- 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
- B24B55/06—Dust extraction equipment on grinding or polishing machines
-
- 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
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/01—Tools for processing; Objects used during processing
- H05K2203/0147—Carriers and holders
- H05K2203/0165—Holder for holding a Printed Circuit Board [PCB] during processing, e.g. during screen printing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/02—Details related to mechanical or acoustic processing, e.g. drilling, punching, cutting, using ultrasound
- H05K2203/025—Abrading, e.g. grinding or sand blasting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A multifunctional environment-friendly circuit board manufacturing device belongs to the field of circuit board production equipment; the material taking bracket is arranged to control the extension of the movable push rod, so that the sliding plate can be pushed to move, the turnover cylinder is hinged on the sliding plate, the extension or retraction of the turnover cylinder is controlled, the rotation of the material taking cylinder hinged at the right end of the sliding plate can be realized, the movable push rod, the turnover cylinder and the material taking cylinder are matched with each other, so that a circuit board can be automatically placed on the sucker, the automatic feeding is realized, the manual operation is reduced, and the placing precision is improved; through setting up the suction box, the control fan produces suction, utilizes the three-way pipe with suction box and dust collection box intercommunication, when polishing, the produced suction of fan transmits to the suction box through the three-way pipe, and the produced powder dust of circuit board of polishing can be collected to the dust collection box in, prevents that the powder dust from scattering everywhere, pollutes the processing environment.
Description
Technical Field
The invention belongs to the field of circuit board production equipment, and particularly relates to multifunctional environment-friendly circuit board manufacturing equipment.
Background
In the circuit board processing process, the circuit board substrate needs to be cut, burrs can appear on the edge of the cut circuit board, and the burrs can scratch the circuit board in the subsequent processing process, so that the quality of the circuit board is influenced. Therefore, the circuit board after cutting needs to be edged by the edging machine and is subjected to dust removal, the edging machine and the dust remover are required to be respectively operated in such steps, two kinds of equipment occupy larger space, the production time is wasted, and the production efficiency is influenced.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art and provides multifunctional environment-friendly circuit board manufacturing equipment.
The technical problem of the invention is mainly solved by the following technical scheme: a multifunctional environment-friendly circuit board manufacturing device comprises an installation table plate, wherein a vertically-through chain groove is formed in the upper surface of the installation table plate, a dust-proof box is arranged in the middle of the upper surface of the installation table plate, a dust collecting box is arranged at the top of an inner cavity of the dust-proof box, a fan is arranged at the top of the upper end of the dust-proof box and communicated with the dust-proof box, a material taking bracket is arranged on the installation table plate on the right side of the dust-proof box, two mutually-parallel slide rails are arranged at the upper end of the material taking bracket, a push rod support plate is arranged at the left end of the material taking bracket, a movable push rod is connected onto the push rod support plate, a slide plate is connected onto the slide rails in a sliding manner, the front end of an extension shaft of the movable push rod is connected to the left end of the slide plate, a material taking cylinder, the material taking cylinder is characterized in that a material taking plate is connected to an extension shaft of the material taking cylinder, a suction nozzle is arranged on the lower surface of the material taking plate, two groups of support plates are arranged on the lower surface of the left end part and the right end part of the mounting table plate in parallel, rotating shafts are arranged on the support plates, a first chain wheel is sleeved on the first rotating shaft, a first transmission chain is arranged between the first chain wheels on two sides and is simultaneously meshed with the first chain wheels on two sides, a plurality of rotating devices are equidistantly arranged on the first transmission chain, a second chain wheel is connected to the front end of the rotating shaft on the right side, a motor support is arranged on the left side of the support plate on the right side, a driving motor is arranged on the motor support, a third chain wheel is arranged on the driving motor, a second transmission chain is arranged between the second chain wheel and the third chain wheel and is meshed with the second, the chain groove is characterized in that a rack is arranged on the mounting table plate at the rear side of the chain groove, two groups of edge grinding devices are arranged on the upper surface of the mounting table plate, and the two groups of edge grinding devices are respectively arranged on the mounting table plate at the left side and the right side of the rack.
Preferably, the edging device includes the vertical mounting panel, be equipped with electric putter on the vertical mounting panel, be equipped with the horizontal installation board on electric putter's the projecting shaft, the central point of horizontal installation board puts and is equipped with the edging motor, be equipped with little emery wheel on the output shaft of edging motor.
Preferably, the rotating device comprises a fixed shaft connected with the first transmission chain, the upper end of the fixed shaft is rotatably connected with a gear, and the upper end of the gear is fixedly connected with a sucker.
Preferably, the two sides of the horizontal mounting plate are provided with dust boxes, the upper sides of the two dust boxes are provided with three-way pipes, each three-way pipe comprises two inlets and one outlet, the two inlets are connected to the upper ends of the dust boxes, and the outlets are connected to the dust boxes.
The invention has the following beneficial effects: the material taking bracket is arranged to control the extension of the movable push rod, so that the sliding plate can be pushed to move, the turnover cylinder is hinged on the sliding plate, the extension or retraction of the turnover cylinder is controlled, the rotation of the material taking cylinder hinged at the right end of the sliding plate can be realized, the movable push rod, the turnover cylinder and the material taking cylinder are matched with each other, so that a circuit board can be automatically placed on the sucker, the automatic feeding is realized, the manual operation is reduced, and the placing precision is improved; through setting up the suction box, the control fan produces suction, utilizes the three-way pipe with suction box and dust collection box intercommunication, when polishing, the produced suction of fan transmits to the suction box through the three-way pipe, and the produced powder dust of circuit board of polishing can be collected to the dust collection box in, prevents that the powder dust from scattering everywhere, pollutes the processing environment.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
fig. 2 is a schematic top view of the present invention.
In the figure: 1. mounting a table plate; 2. a chain groove; 3. a dust-proof box; 4. a dust collection box; 5. a fan; 6. a material taking bracket; 7. a slide rail; 8. a push rod support plate; 9. moving the push rod; 10. a slide plate; 11. a material taking cylinder; 12. turning over the air cylinder; 13. taking a material plate; 14. a suction nozzle; 15. a support plate; 16. a rotating shaft; 17. a first sprocket; 18. a first drive chain; 19. a rotating device; 20. a second sprocket; 21. a motor bracket; 22. a drive motor; 23. a third sprocket; 24. a second drive chain; 25. a rack; 26. an edge grinding device; 27. a vertical mounting plate; 28. an electric push rod; 29. a horizontal mounting plate; 30. an edging motor; 31. A small grinding wheel; 32. a fixed shaft; 33. a gear; 34. a suction cup; 35. a dust collection box; 36. a three-way pipe; 37. an inlet; 38. And (7) an outlet.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
Example (b): a multifunctional environment-friendly circuit board manufacturing device is shown in figures 1-2 and comprises an installation table plate 1, wherein a chain groove 2 which is communicated up and down is arranged on the upper surface of the installation table plate 1, a dust box 3 is arranged in the middle of the upper surface of the installation table plate 1, a dust box 4 is arranged at the top of an inner cavity of the dust box 3, a fan 5 is arranged at the top of the upper end of the dust box 3, the fan 5 is communicated with the dust box 3, a material taking bracket 6 is arranged on the installation table plate 1 on the right side of the dust box 3, a movable push rod 9 is controlled to extend out by arranging the material taking bracket 6, a sliding plate 10 can be pushed to move, a turnover cylinder 12 is hinged on the sliding plate 10, the turnover cylinder 12 is controlled to extend out or retract, the rotation of a material taking cylinder 11 hinged at the right end of the sliding plate 10 can be realized, the movable push rod 9, the turnover cylinder 12 and the material taking, the automatic feeding is realized, the placing precision is improved while the manual operation is reduced, two parallel slide rails 7 are arranged at the upper end of the material taking bracket 6, a push rod support plate 8 is arranged at the left end of the material taking bracket 6, a moving push rod 9 is connected onto the push rod support plate 8, a slide plate 10 is connected onto the slide rails 7 in a sliding manner, the front end of a projecting shaft of the moving push rod 9 is connected to the left end of the slide plate 10, a material taking cylinder 11 is hinged to the right end of the slide plate 10, a turning cylinder 12 is hinged to the upper surface of the slide plate 10, the projecting shaft of the turning cylinder 12 is connected to the upper end of the material taking cylinder 11, a material taking plate 13 is connected onto the projecting shaft of the material taking cylinder 11, a suction nozzle 14 is arranged on the lower surface of the material taking plate 13, two groups of support plates 15 are arranged on the lower surface of the, the first rotating shaft is sleeved with a first chain wheel 17, a first transmission chain 18 is arranged between the first chain wheels 17 at two sides, the first transmission chain 18 is meshed with the first chain wheels 17 at two sides simultaneously, a plurality of rotating devices 19 are equidistantly arranged on the first transmission chain 18, through arranging the rotating devices 19, each rotating device 19 comprises a fixed shaft 32 connected with a second transmission chain 24, the upper end of each fixed shaft 32 is rotatably connected with a gear 33, the upper end of each gear 33 is fixedly connected with a suction cup 34, when the rotating device 19 is driven by the second transmission chain 24 to move transversely, when the gear 33 in the rotating device 19 is meshed with a rack 25, the rotation of the suction cups 34 can be realized, the front end of the rotating shaft 16 at the right side is connected with a second chain wheel 20, the left side of the supporting plate 15 at the right side is provided with a motor support 21, and the motor support 21 is provided with a driving motor 22, be equipped with third sprocket 23 on driving motor 22, be equipped with second driving chain 24 between second sprocket 20 and the third sprocket 23, second driving chain 24 meshes simultaneously in second sprocket 20 and third sprocket 23, be equipped with rack 25 on the installation table 1 of chain groove 2 rear side, the upper surface of installation table 1 is equipped with two sets of edging devices 26, and is two sets of edging device 26 is located respectively on the installation table 1 of the rack 25 left and right sides.
Edging device 26 includes vertical mounting panel 27, be equipped with electric putter 28 on vertical mounting panel 27, through stretching out and retracting of electric putter 28, can drive the 29 back-and-forth movements of horizontal mounting panel, realize that the circuit board of the different specifications of matching carries out the edging, be equipped with horizontal mounting panel 29 on electric putter 28's the extension shaft, horizontal mounting panel 29's central point puts and is equipped with edging motor 30, be equipped with little emery wheel 31 on edging motor 30's the output shaft, through setting up edging device 26, when second driving chain 24 drives rotary device 19 and removes, the emery wheel among the edging device 26 can drive the rotation through edging motor 30, realizes polishing to control circuit board edge.
The rotating device 19 comprises a fixed shaft 32 connected with the first transmission chain 18, a gear 33 is rotatably connected to the upper end of the fixed shaft 32, and a suction cup 34 is fixedly connected to the upper end of the gear 33.
The dust collection box 35 is installed on two sides of the horizontal installation plate 29, the three-way pipe 36 is arranged on the upper side of each dust collection box 35, each three-way pipe 36 comprises two inlets 37 and one outlet 38, the two inlets 37 are connected to the upper end of each dust collection box 35, the outlet 38 is connected to the dust collection box 4, the dust collection boxes 35 and the dust collection boxes 4 are communicated through the three-way pipes 36 by controlling the fans 5 to generate suction force through arranging the dust collection boxes 35, the suction force generated by the fans 5 is transmitted to the dust collection boxes 35 through the three-way pipes 36 when the dust is polished, powder dust generated by a polishing circuit board can be collected into the dust collection boxes 4, and the powder dust is prevented from flying everywhere to pollute the processing environment.
It is obvious that the invention is not limited to the above-described embodiments, but that many variations are possible. Any simple modification, equivalent change and modification of the above embodiments in accordance with the technical spirit of the present invention should be considered to be within the scope of the present invention, and finally, it should be noted that the above embodiments are merely representative examples of the present invention.
Claims (4)
1. The utility model provides a multi-functional environment-friendly circuit board manufacture equipment, includes installation table (1), its characterized in that: the automatic material taking device is characterized in that a chain groove (2) which is communicated up and down is formed in the upper surface of the mounting table plate (1), a dust-proof box (3) is arranged in the middle of the upper surface of the mounting table plate (1), a dust collecting box (4) is arranged at the top of an inner cavity of the dust-proof box (3), a fan (5) is arranged at the top of the upper end of the dust-proof box (3), the fan (5) is communicated with the dust-proof box (3), a material taking bracket (6) is arranged on the mounting table plate (1) on the right side of the dust-proof box (3), two mutually parallel slide rails (7) are arranged at the upper end of the material taking bracket (6), a push rod support plate (8) is arranged at the left end of the material taking bracket (6), a moving push rod (9) is connected onto the push rod support plate (8), a slide plate (10) is connected onto the slide rail (7), the front end of an extension shaft of the moving push, the upper surface of the sliding plate (10) is hinged with a turnover cylinder (12), an extension shaft of the turnover cylinder (12) is connected to the upper end of the material taking cylinder (11), a material taking plate (13) is connected to the extension shaft of the material taking cylinder (11), a suction nozzle (14) is arranged on the lower surface of the material taking plate (13), two groups of supporting plates (15) are arranged on the lower surface of the left end portion and the right end portion of the mounting table plate (1), the two groups of supporting plates (15) are arranged in parallel, rotating shafts (16) are arranged on the supporting plates (15), a first chain wheel (17) is sleeved on each first rotating shaft, a first transmission chain (18) is arranged between the first chain wheels (17) on the two sides, the first transmission chain (18) is meshed with the first chain wheels (17) on the two sides at the same time, a plurality of rotating devices (19) are equidistantly arranged on the first transmission chain (18), the front end of the rotating shaft (, the right side the left side of backup pad (15) is equipped with motor support (21), be equipped with driving motor (22) on motor support (21), be equipped with third sprocket (23) on driving motor (22), be equipped with second driving chain (24) between second sprocket (20) and third sprocket (23), second driving chain (24) mesh simultaneously in second sprocket (20) and third sprocket (23), be equipped with rack (25) on installation table (1) of link chain groove (2) rear side, the upper surface of installation table (1) is equipped with two sets of edging devices (26), and is two sets of the installation table (1) of rack (25) left and right sides is located respectively in edging device (26).
2. The manufacturing equipment of multi-functional environment-friendly circuit board according to claim 1, characterized in that: edging device (26) are including vertical mounting panel (27), be equipped with electric putter (28) on vertical mounting panel (27), be equipped with horizontal installation board (29) on the projecting shaft of electric putter (28), the central point of horizontal installation board (29) puts and is equipped with edging motor (30), be equipped with little emery wheel (31) on the output shaft of edging motor (30).
3. The manufacturing equipment of multi-functional environment-friendly circuit board according to claim 1, characterized in that: the rotating device (19) comprises a fixing shaft (32) connected with the first transmission chain (18), a gear (33) is rotatably connected to the upper end of the fixing shaft (32), and a sucker (34) is fixedly connected to the upper end of the gear (33).
4. The manufacturing equipment of multi-functional environment-friendly circuit board according to claim 2, characterized in that: the dust collection box (35) is installed on two sides of the horizontal installation plate (29), a three-way pipe (36) is arranged on the upper side of each of the two dust collection boxes (35), each three-way pipe (36) comprises two inlets (37) and one outlet (38), the two inlets (37) are connected to the upper end of each dust collection box (35), and the outlets (38) are connected to the dust collection boxes (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011116505.6A CN112405170A (en) | 2020-10-19 | 2020-10-19 | Multi-functional environment-friendly circuit board manufacture equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011116505.6A CN112405170A (en) | 2020-10-19 | 2020-10-19 | Multi-functional environment-friendly circuit board manufacture equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112405170A true CN112405170A (en) | 2021-02-26 |
Family
ID=74840174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011116505.6A Pending CN112405170A (en) | 2020-10-19 | 2020-10-19 | Multi-functional environment-friendly circuit board manufacture equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112405170A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240671A (en) * | 2013-04-17 | 2013-08-14 | 沈启军 | Hinged shaft support feeding device and polishing device formed by same |
| CN204976234U (en) * | 2015-09-28 | 2016-01-20 | 福建中网电力科技有限公司 | Automatic equipment of polishing of wedge type strain clamp part |
| CN105382649A (en) * | 2015-11-19 | 2016-03-09 | 芜湖博克机电有限公司 | Steel plate end face polishing device |
| KR20160099380A (en) * | 2015-02-12 | 2016-08-22 | 주식회사 씨케이엘 | System for grinding edge of substrate and method for inspecting grined edge of substrate |
| CN207448187U (en) * | 2017-11-28 | 2018-06-05 | 温岭市奥美特电子有限公司 | A kind of loading and unloading robot for die casting aluminum component automatically grinding |
| CN207788510U (en) * | 2018-01-12 | 2018-08-31 | 山东耀华玻璃有限公司 | A kind of device improving glass edging efficiency |
| CN208179144U (en) * | 2018-01-29 | 2018-12-04 | 江苏名乐地板有限公司 | A kind of timber floor sanding device |
| WO2019052725A1 (en) * | 2017-09-13 | 2019-03-21 | Caroselli Leali Tommaso | Tilting polishing machine for machining an edge of a plate |
| CN209615201U (en) * | 2019-02-13 | 2019-11-12 | 广州佩特电子科技有限公司 | Grinding device is used in a kind of production of wiring board |
| CN210148088U (en) * | 2019-07-05 | 2020-03-17 | 西安航空职业技术学院 | Double-station manipulator |
| CN210550018U (en) * | 2019-07-05 | 2020-05-19 | 安徽温禾新材料科技股份有限公司 | Grinding device is used in timber apron processing |
| CN210878801U (en) * | 2019-10-29 | 2020-06-30 | 东台东之达电子有限公司 | CNC processing automatic feeding mechanism |
| CN211388144U (en) * | 2019-12-31 | 2020-09-01 | 武汉彤科电力科技有限公司 | Machining device for vacuum circuit breaker accessories |
-
2020
- 2020-10-19 CN CN202011116505.6A patent/CN112405170A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240671A (en) * | 2013-04-17 | 2013-08-14 | 沈启军 | Hinged shaft support feeding device and polishing device formed by same |
| KR20160099380A (en) * | 2015-02-12 | 2016-08-22 | 주식회사 씨케이엘 | System for grinding edge of substrate and method for inspecting grined edge of substrate |
| CN204976234U (en) * | 2015-09-28 | 2016-01-20 | 福建中网电力科技有限公司 | Automatic equipment of polishing of wedge type strain clamp part |
| CN105382649A (en) * | 2015-11-19 | 2016-03-09 | 芜湖博克机电有限公司 | Steel plate end face polishing device |
| WO2019052725A1 (en) * | 2017-09-13 | 2019-03-21 | Caroselli Leali Tommaso | Tilting polishing machine for machining an edge of a plate |
| CN207448187U (en) * | 2017-11-28 | 2018-06-05 | 温岭市奥美特电子有限公司 | A kind of loading and unloading robot for die casting aluminum component automatically grinding |
| CN207788510U (en) * | 2018-01-12 | 2018-08-31 | 山东耀华玻璃有限公司 | A kind of device improving glass edging efficiency |
| CN208179144U (en) * | 2018-01-29 | 2018-12-04 | 江苏名乐地板有限公司 | A kind of timber floor sanding device |
| CN209615201U (en) * | 2019-02-13 | 2019-11-12 | 广州佩特电子科技有限公司 | Grinding device is used in a kind of production of wiring board |
| CN210148088U (en) * | 2019-07-05 | 2020-03-17 | 西安航空职业技术学院 | Double-station manipulator |
| CN210550018U (en) * | 2019-07-05 | 2020-05-19 | 安徽温禾新材料科技股份有限公司 | Grinding device is used in timber apron processing |
| CN210878801U (en) * | 2019-10-29 | 2020-06-30 | 东台东之达电子有限公司 | CNC processing automatic feeding mechanism |
| CN211388144U (en) * | 2019-12-31 | 2020-09-01 | 武汉彤科电力科技有限公司 | Machining device for vacuum circuit breaker accessories |
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| 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: 20210226 |