CN107414663A - A kind of diamond production grinder - Google Patents
A kind of diamond production grinder Download PDFInfo
- Publication number
- CN107414663A CN107414663A CN201710851651.5A CN201710851651A CN107414663A CN 107414663 A CN107414663 A CN 107414663A CN 201710851651 A CN201710851651 A CN 201710851651A CN 107414663 A CN107414663 A CN 107414663A
- Authority
- CN
- China
- Prior art keywords
- grinding
- diamond
- brush
- grinding groove
- disc
- 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.)
- Withdrawn
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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
- B24B37/00—Lapping machines or devices; Accessories
-
- 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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/34—Accessories
-
- 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
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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 discloses a kind of diamond production grinder,Including grinding base and grind the grinding groove installed on base,The grinding chassis interior is provided with motor,The drive shaft that the decelerator and bottom that input is connected with driving motor output shaft are connected with decelerator output end,It is fixedly connected at the top of drive shaft through grinding trench bottom and the grinding basal disc with rotating setting in grinding groove,The grinding disc for grinding diamond is fixedly installed on grinding basal disc,Grinding groove upper end both sides are symmetrically installed with lifting support,Between two lifting supports drive installation have can on,The hoisting cross beam of lower motion,Have can be left for drive installation on hoisting cross beam,The fixed support of right motion,Fixed support bottom is provided with the fixture for clamping diamond,The present invention is reasonable in design,It is easy for operation,Automaticity is high,The surface to be polished of diamond can be avoided to produce breakage,Grinding efficiency is high.
Description
Technical field
The present invention relates to diamond lap equipment technical field, specially a kind of diamond production grinder.
Background technology
Diamond is commonly called as " spark ".The former body for the diamond that namely we often say, it is a kind of to be made up of carbon
Mineral, it is the particulate material that nature is made up of simple substance element, is carbon allotrope (diamond, graphene, fullerene, carbon
Nanotube, blue Si Daier stones etc.).Diamond be find on earth at present numerous it is naturally occurring in most hard material, together
When diamond be not only just to have output in the earth, it is now discovered that also having the generation state phase of diamond in the meteoritic abundance that celestial body passes away.
The purposes of diamond is very extensive, such as：Cutting tool in handicraft and industry.
Cutting edge is provided with generally on single-crystal diamond, and is soldered to the diamond cutter above matrix or shank etc.
It is widely known.In terms of this diamond cutter is used in the Ultra-precision Turnings such as aspherical lens module, high-precision grind is carried out
Mill processing.At present, the required precision of Ultra-precision Turning is more and more stricter, therefore the grinding precision requirement to diamond cutter is also cured
Hair is strict.
Existing diamond lap equipment to diamond when being ground, contact of the diamond in the abrasive disk with rotation
Moment easily produces very big instant impact, and the pressure for the surface to be polished (contact surface) for making to be applied to diamond may finally reach
To breakdown strength, so diamond is also easy to produce breakage, so as to cause the destruction of diamond lap sword, in order to avoid diamond lap
The destruction of sword, this just needs operating personnel to possess higher grinding technical ability, increases the difficulty of operating personnel's grinding operation；Separately
Outside, in process of lapping, the upper surface of abrasive disk is every time with after diamond contact grinding, can all carry Remaining debris, carry
There is Remaining debris abrasive disk to substantially reduce subsequently to the grinding efficiency of diamond.
The content of the invention
It is an object of the invention to provide a kind of diamond production grinder, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the present invention provides following technical scheme：
A kind of grinding groove installed on diamond production grinder, including grinding base and grinding base, it is described to grind
Mill chassis interior is provided with motor, the decelerator of input and driving motor output shaft connection and bottom and decelerator is defeated
Go out the drive shaft of end connection, consolidate at the top of drive shaft through grinding trench bottom and the grinding basal disc with rotating setting in grinding groove
Fixed connection, the grinding disc being fixedly installed on basal disc for grinding diamond is ground, grinding groove upper end both sides are symmetrically pacified
Equipped with lifting support, between two lifting supports drive installation have the hoisting cross beam for being capable of upper and lower motion, driven on hoisting cross beam
The fixed support for being capable of left and right motion is installed, fixed support bottom is provided with the fixture for clamping diamond, the grinding
The abrasive brush for clearing up grinding disc upper surface is installed with groove inwall, is loaded with to be enough to flood in the grinding groove and grinds
Grind the lapping liquid of disc.
As the further scheme of the present invention：The hoisting cross beam includes crossbeam leading truck, is rotatably installed in crossbeam guiding
Horizontal leading screw on frame and the traversing motor installed in crossbeam leading truck end, the traversing motor output end with
Horizontal leading screw end drive connection, the cross slide being slidably matched with crossbeam leading truck, the fixation are set with horizontal leading screw
Cradle top is fixedly connected with cross slide.
As the further scheme of the present invention：The lifting support includes lifting leading truck, is rotatably installed in lifting guiding
Elevating screw on frame and the lifting motor at the top of lifting leading truck, the lifting motor output end with
Elevating screw end drive connection, the vertical slide being slidably matched with lifting leading truck, the crossbeam are set with elevating screw
Leading truck both ends are fixedly connected with corresponding vertical slide respectively.
As the further scheme of the present invention：Inlet opening, grinding groove lower end side are provided with the side wall of the grinding groove upper end
Outage is provided with wall.
As the further scheme of the present invention：The drive shaft is close by the shaft bearing of suit and the bottom wall of grinding groove
Envelope connection, described grind are provided with spring bearing between basal disc bottom end face and the bottom surface of grinding groove.
As the further scheme of the present invention：The grinding groove side wall lower ends are connected with return duct, the return duct other end with
Nozzle connection on grinding groove inwall, the hydrojet direction of the nozzle are set towards grinding disc upper surface, the grinding disc
Upper circumferential edge be provided with annulus inclined-plane, plane is in grinding where the refluxing opening of the lower extended surface and return duct on the annulus inclined-plane
Intersect at groove inwall.
As the further scheme of the present invention：The abrasive brush includes brush holder, the brush board for being fixed on brush holder bottom and consolidated
Surely multiple wavy brushes of brush board bottom surface are arranged on, the brush holder end is fixed with and sliding seat fixed in grinding groove sidewall
The horizontal sliding bar being slidably matched, the compression bullet being sleeved on horizontal sliding bar is connected between the brush holder end and sliding seat end
Spring, the sliding seat other end are fixed with driving frame, and power transmission shaft is provided with driving frame, are provided with the top of power transmission shaft with laterally sliding
The guide wheel of boom end coordinates the cam contradicted, and power transmission shaft lower end passes through transmission component and drive shaft drive connection.
As the further scheme of the present invention：It is arranged at intervals with the trough of the wavy brush through wavy brush
The through hole of front and back sides, the through hole on previous wavy brush and the through hole stagger setting on the wavy brush of the latter.
As the further scheme of the present invention：The transmission component is included installed in power transmission shaft lower end from belt wheel, installation
Main pulley in drive shaft and connection are from belt wheel, the drive belt of main pulley.
Compared with prior art, the beneficial effects of the invention are as follows：Lifting support can drive the upper and lower shifting of hoisting cross beam
Dynamic, hoisting cross beam can drive support bracket fastened left and right movement, in grinding, first by diamond clamping on fixture and grinding
Disc central contact, then diamond is moved to the periphery of grinding disc upper surface, grinding disc is to diamond lap power
Gradually increase, very big instant impact is produced in the Contact of the abrasive disk with rotation so as to avoid the occurrence of diamond；It is logical
Cross control lifting motor and traversing motor can be achieved diamond up and down, move left and right, automaticity is high, grasps
Make easy to use, greatly reduce the grinding operation difficulty of operating personnel；Ground with diamond contact grinding disc upper surface
Afterwards, abrasive brush can clear up the Remaining debris for removing and being carried on grinding disc in time, after ensure that grinding disc to diamond
Continuous grinding efficiency；The brush of brush board bottom surface uses wavy brush, it is possible to increase the contact area with grinding disc, contributes to
Improve cleaning effect；The through hole through wavy brush front and back sides is arranged at intervals with the trough of wavy brush, it is previous
Through hole and the through hole stagger setting on the wavy brush of the latter, such structure setting, it is ensured that lapping liquid on wavy brush
While improving cleaning effect, the abrasion of brush can be also reduced smoothly full of the gap between whole wavy brush.
To sum up, the present invention is reasonable in design, easy for operation, and automaticity is high, can avoid the quilt of diamond
Abradant surface produces damaged, grinding efficiency height.
Brief description of the drawings
Fig. 1 is a kind of structural representation of diamond production grinder；
Fig. 2 is a kind of structural representation of abrasive brush bottom surface in diamond production grinder；
Fig. 3 is the structural representation of horizontal sliding bar and cam engagement in a kind of diamond production grinder.
In figure：1- grinds base, 2- grinding grooves, 3- motors, 4- decelerators, 5- drive shafts, 6- shaft bearings, 7-
Spring bearing, 8- grinding basal discs, 9- grinding discs, 10- diamonds, 11- fixtures, 12- fixed supports, 13- crossbeam leading trucks,
14- horizontal leading screws, 15- cross slides, the vertical slides of 16-, 17- elevating screws, 18- lifting leading trucks, 19- lifting driving electricity
Machine, the traversing motors of 20-, 21- return ducts, 22- outages, 23- nozzles, the wavy brushes of 24-, 25- brush boards, 26- brush holders,
27- inlet openings, 28- through holes, 29- compression springs, 30- horizontal sliding bars, 31- sliding seats, 32- cams, 33- driving frames, 34- are passed
Moving axis, 35- drive belts, 36- is from belt wheel, 37- main pulleys, 38- guide wheels.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1~3 are referred to, the present invention provides a kind of technical scheme：A kind of diamond production grinder, including grinding bottom
The grinding groove 2 installed on seat 1 and grinding base 1, described grind are provided with motor 3, input and driving inside base 1
The drive shaft 5 that motor 3 exports the decelerator 4 of axis connection and bottom is connected with the output end of decelerator 4, the top of drive shaft 5
It is fixedly connected through the bottom of grinding groove 2 and with rotating the grinding basal disc 8 set in grinding groove 2, grinds and be fixedly installed on basal disc 8
For grinding the grinding disc 9 of diamond 10, the upper end both sides of grinding groove 2 are symmetrically installed with lifting support, two lifting branch
Drive installation has a hoisting cross beam for being capable of upper and lower motion between frame, and there is drive installation on hoisting cross beam is capable of consolidating for left and right motion
Fixed rack 12, the bottom of fixed support 12 are provided with the fixture 11 for clamping diamond 10, peace are fixed on the inwall of grinding groove 2
Equipped with the abrasive brush for clearing up grinding disc 9 upper surface, it is loaded with the grinding groove 2 and is enough to flood grinding for grinding disc 9
Grinding fluid.
Wherein, the hoisting cross beam includes crossbeam leading truck 13, the horizontal leading screw being rotatably installed on crossbeam leading truck 13
14 and the traversing motor 20 installed in the end of crossbeam leading truck 13, the traversing output end of motor 20 and transverse wire
The end drive connection of thick stick 14, the cross slide 15 being slidably matched with crossbeam leading truck 13 is set with horizontal leading screw 14, it is described solid
The top of fixed rack 12 is fixedly connected with cross slide 15.Control the forward or reverse of traversing motor 20, you can realize and fix
Support 12 moves left and right.
The lifting support include lifting leading truck 18, be rotatably installed in lifting leading truck 18 on elevating screw 17 and
Lifting motor 19 installed in the top of lifting leading truck 18, the lifting output end of motor 19 and the end of elevating screw 17
Portion's drive connection, the vertical slide 16 being slidably matched with lifting leading truck 18 is set with elevating screw 17, and the crossbeam is oriented to
The both ends of frame 13 are fixedly connected with corresponding vertical slide 16 respectively.The forward or reverse of control lifting motor 19, you can real
Existing hoisting cross beam 13 moves up and down.
Inlet opening 27 is provided with the upper end side wall of grinding groove 2, lapping liquid, grinding groove can be imported by inlet opening 27
Outage 22 is provided with 2 bottom side of the wall, lapping liquid can be discharged by outage 22, is easy to clean inside grinding groove 2.
The drive shaft 5 is tightly connected by the shaft bearing 6 of suit and the bottom wall of grinding groove 2, the setting of this structure
The frictional resistance between drive shaft 5 and grinding groove can be reduced, lifts rotating speed efficiency.It is described grinding the bottom end face of basal disc 8 with
Spring bearing 7 is provided between the bottom surface of grinding groove 2.
The side wall lower ends of grinding groove 2 are connected with return duct 21, the other end of return duct 21 and the nozzle on the inwall of grinding groove 2
23 connections, the hydrojet direction of the nozzle 23 are set towards grinding disc 9 upper surface, and the upper circumferential edge of the grinding disc 9 is set
Annulus inclined-plane is equipped with, the lower extended surface on the annulus inclined-plane is with plane where the refluxing opening of return duct 21 at the inwall of grinding groove 2
It is intersecting.Disc 9 is ground when rotating, driving lapping liquid, lapping liquid can be dumped into return duct 21, into backflow in centrifugation shape motion
Lapping liquid inside pipe 21 can spray to grinding disc 9 upper surface from nozzle 23 so that grinding disc 9 is in the leaching of lapping liquid all the time
Diamond 10 is ground under not, is favorably improved grinding efficiency.
The abrasive brush includes brush holder 26, is fixed on the brush board 25 of the bottom of brush holder 26 and is fixedly installed on the bottom surface of brush board 25
Multiple wavy brushes 24.This structure setting can improve and grind the contact area of disc 9, be favorably improved cleaning effect
Fruit.
The end of brush holder 26 is fixed with the horizontal sliding bar being slidably matched with sliding seat 31 fixed in the side wall of grinding groove 2
30, the compression spring 29 being sleeved on horizontal sliding bar 30 is connected between the end of brush holder 26 and the end of sliding seat 31, is slided
31 other ends of seat are fixed with driving frame 33, and power transmission shaft 34 is provided with driving frame 33, and the top of power transmission shaft 34 is provided with and horizontal stroke
Coordinate the cam 32 contradicted to the guide wheel 38 of the end of slide bar 30, the lower end of power transmission shaft 34 is driven by transmission component and drive shaft 5
Connection.The transmission component includes the main pulley 37 from belt wheel 36, in drive shaft 5 installed in the lower end of power transmission shaft 34
And connect from belt wheel 36, the drive belt 35 of main pulley 37.When motor 3 works, grinding disc 9 can be not only driven to revolve
Turn, the left and right motion of abrasive brush can be also driven, so as to realize that chip is more efficiently removed.
The through hole 28 through the wavy front and back sides of brush 24 is arranged at intervals with the trough of the wavy brush 24, it is preceding
Through hole 28 on one wavy brush 24 and the stagger setting of through hole 28 on the wavy brush 24 of the latter.Such structure is set
Put, it is ensured that lapping liquid while improving cleaning effect, can also reduce smoothly full of the gap between whole wavy brush 24
The abrasion of brush.
The present invention operation principle be：Lifting support can drive moving up and down for hoisting cross beam, and hoisting cross beam can drive
The left and right movement of dynamic fixed support 12, in grinding, first diamond 10 clamping on fixture 11 and grinding disc 9 center are connect
Touch, then diamond 10 moved to the periphery of grinding disc 9 upper surface, grinding disc 9 to the abrasive power of diamond 10 by
It is cumulative big, produce very big instant impact in the Contact of the grinding disc 9 with rotation so as to avoid the occurrence of diamond 10；
By control lifting motor 19 and traversing motor 20 be can be achieved diamond 10 up and down, move left and right, automate
Degree is high, easy for operation, greatly reduces the grinding operation difficulty of operating personnel；Grind the upper surface of disc 9 with Buddha's warrior attendant
After the contact grinding of stone 10, abrasive brush can clear up the Remaining debris for removing and being carried on grinding disc 9 in time, ensure that grinding pad
The grinding efficiency follow-up to diamond of disk 9.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Claims (9)
1. the grinding groove (2) installed on a kind of diamond production grinder, including grinding base (1) and grinding base (1),
It is characterized in that：Motor (3), input and motor (3) output axis connection are installed inside the grinding base (1)
Decelerator (4) and the drive shaft (5) that is connected with decelerator (4) output end of bottom, pass through grinding groove at the top of drive shaft
(2) bottom and it is fixedly connected, is fixedly installed in grinding basal disc (8) useful with rotating the grinding basal disc (8) set in grinding groove (2)
In the grinding disc (9) of grinding diamond (10), grinding groove (2) the upper end both sides are symmetrically installed with lifting support, and two rise
Drive installation has a hoisting cross beam for being capable of upper and lower motion between descending branch frame, on hoisting cross beam drive installation have and left and right can move
Fixed support (12), fixed support (12) bottom is provided with the fixture (11) for clamping diamond (10), the grinding groove
(2) abrasive brush for clearing up grinding disc (9) upper surface is installed with inwall, foot is loaded with the grinding groove (2)
To flood the lapping liquid of grinding disc (9).
A kind of 2. diamond production grinder according to claim 1, it is characterised in that：The hoisting cross beam includes horizontal stroke
Beam leading truck (13), the horizontal leading screw (14) being rotatably installed on crossbeam leading truck (13) and installed in crossbeam leading truck (13)
The traversing motor (20) of end, traversing motor (20) output end and horizontal leading screw (14) end drive connection,
The cross slide (15) being slidably matched with crossbeam leading truck (13), fixed support (12) top are set with horizontal leading screw (14)
Portion is fixedly connected with cross slide (15).
A kind of 3. diamond production grinder according to claim 2, it is characterised in that：The lifting support includes rising
Leading truck (18), the elevating screw (17) being rotatably installed on lifting leading truck (18) drop and installed in lifting leading truck (18)
The lifting motor (19) at top, lifting motor (19) output end and elevating screw (17) end drive connection,
The vertical slide (16) being slidably matched with lifting leading truck (18), the crossbeam leading truck (13) are set with elevating screw (17)
Both ends are fixedly connected with corresponding vertical slide (16) respectively.
A kind of 4. diamond production grinder according to claim 1, it is characterised in that：Grinding groove (2) upper end
Inlet opening (27) is provided with side wall, outage (22) is provided with grinding groove (2) bottom side of the wall.
A kind of 5. diamond production grinder according to claim 1, it is characterised in that：The drive shaft (5) is logical
The bottom wall of the shaft bearing (6) and grinding groove (2) of crossing suit is tightly connected, grinding basal disc (8) bottom end face and grinding groove
(2) spring bearing (7) is provided between bottom surface.
A kind of 6. diamond production grinder according to claim 1, it is characterised in that：Grinding groove (2) side wall
Lower end is connected with return duct (21), and return duct (21) other end connects with the nozzle (23) on grinding groove (2) inwall, the nozzle
(23) hydrojet direction is set towards grinding disc (9) upper surface, and it is oblique that the upper circumferential edge for grinding disc (9) is provided with annulus
Face, the lower extended surface on the annulus inclined-plane intersect with plane where the refluxing opening of return duct (21) at grinding groove (2) inwall.
A kind of 7. diamond production grinder according to claim 1, it is characterised in that：The abrasive brush includes brush holder
(26), it is fixed on the brush board (25) of brush holder (26) bottom and is fixedly installed on multiple wavy brushes of brush board (25) bottom surface
(24), it is sliding to be fixed with the transverse direction being slidably matched with sliding seat (31) fixed in grinding groove (2) side wall for brush holder (26) end
Bar (30), brush holder (26) end and sliding seat (31) are connected with the compression bullet being sleeved on horizontal sliding bar (30) between end
Spring (29), sliding seat (31) other end are fixed with driving frame (33), power transmission shaft (34) are provided with driving frame (33), be driven
It is provided with the top of axle (34) and coordinates the cam (32) contradicted, power transmission shaft (34) lower end with the guide wheel (38) of horizontal sliding bar (30) end
Pass through transmission component and drive shaft (5) drive connection.
A kind of 8. diamond production grinder according to claim 7, it is characterised in that：The wavy brush (24)
Trough at be arranged at intervals with through hole (28) through wavy brush front and back sides, it is logical on previous wavy brush (24)
Hole (28) and the through hole stagger setting on the wavy brush of the latter (24).
A kind of 9. diamond production grinder according to claim 7, it is characterised in that：The transmission component includes peace
Mounted in main pulley (37) of power transmission shaft (34) lower end from belt wheel (36), in drive shaft (5) and connection from belt wheel
(36), the drive belt (35) of main pulley (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710851651.5A CN107414663A (en) | 2017-09-19 | 2017-09-19 | A kind of diamond production grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710851651.5A CN107414663A (en) | 2017-09-19 | 2017-09-19 | A kind of diamond production grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107414663A true CN107414663A (en) | 2017-12-01 |
Family
ID=60432257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710851651.5A Withdrawn CN107414663A (en) | 2017-09-19 | 2017-09-19 | A kind of diamond production grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107414663A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971881A (en) * | 2017-12-06 | 2018-05-01 | 王丽 | A kind of auto parts burnishing device for vehicle complete vehicle manufacture |
| CN108214311A (en) * | 2017-12-29 | 2018-06-29 | 重庆巴豹商贸有限公司 | A kind of work pieces process dust-extraction unit |
| CN109227391A (en) * | 2018-10-09 | 2019-01-18 | 熊文 | Polish the explosion-proof pumping dirt system equipment of dedusting |
| CN109894914A (en) * | 2017-12-11 | 2019-06-18 | 台山市万力达金属制品科技有限公司 | A kind of cutter device with clearing function |
| CN109894893A (en) * | 2017-12-11 | 2019-06-18 | 台山市万力达金属制品科技有限公司 | A kind of cutter device with clast cleaning mechanism |
| CN113441291A (en) * | 2021-06-30 | 2021-09-28 | 成都导胜生物技术有限公司 | Centrifugal grinding device for obtaining survival single cells |
-
2017
- 2017-09-19 CN CN201710851651.5A patent/CN107414663A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971881A (en) * | 2017-12-06 | 2018-05-01 | 王丽 | A kind of auto parts burnishing device for vehicle complete vehicle manufacture |
| CN109894914A (en) * | 2017-12-11 | 2019-06-18 | 台山市万力达金属制品科技有限公司 | A kind of cutter device with clearing function |
| CN109894893A (en) * | 2017-12-11 | 2019-06-18 | 台山市万力达金属制品科技有限公司 | A kind of cutter device with clast cleaning mechanism |
| CN108214311A (en) * | 2017-12-29 | 2018-06-29 | 重庆巴豹商贸有限公司 | A kind of work pieces process dust-extraction unit |
| CN109227391A (en) * | 2018-10-09 | 2019-01-18 | 熊文 | Polish the explosion-proof pumping dirt system equipment of dedusting |
| CN113441291A (en) * | 2021-06-30 | 2021-09-28 | 成都导胜生物技术有限公司 | Centrifugal grinding device for obtaining survival single cells |
| CN113441291B (en) * | 2021-06-30 | 2022-07-26 | 成都导胜生物技术有限公司 | Centrifugal grinding device for obtaining survival single cells |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171201 |
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| WW01 | Invention patent application withdrawn after publication |