CN109352476A - A kind of mechanical fitting grinding device of high degree of automation - Google Patents
A kind of mechanical fitting grinding device of high degree of automation Download PDFInfo
- Publication number
- CN109352476A CN109352476A CN201811551843.5A CN201811551843A CN109352476A CN 109352476 A CN109352476 A CN 109352476A CN 201811551843 A CN201811551843 A CN 201811551843A CN 109352476 A CN109352476 A CN 109352476A
- Authority
- CN
- China
- Prior art keywords
- mechanical fitting
- polishing
- fixed
- grinding device
- high degree
- 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- Withdrawn
Links
- 238000005498 polishing Methods 0.000 claims abstract description 92
- 230000003028 elevating effect Effects 0.000 claims abstract description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 230000003139 buffering effect Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000003475 lamination Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to mechanical fitting grinding device technical field, the mechanical fitting grinding device of specifically a kind of high degree of automation, including polishing cabinet, polishing coil motor, polishing pad, mechanical fitting, workbench, hydraulic cylinder, elevating lever and pedestal；The polishing coil motor upper end is welded and fixed with buffer gear, the buffer gear top is welded and fixed with link block, hole is threaded in the link block, screw rod is installed, the screw rod and driving shaft are sequentially connected, and the mechanical fitting is fixed on erecting bed in the threaded hole, the erecting bed is connect with push plate, cam is close in the push plate, and the cam is weldingly fixed on driven shaft, and the driven shaft and driving shaft are sequentially connected.The configuration of the present invention is simple is achieved that the front and back vibration of the bilateral reciprocation and mechanical fitting of polishing pad using only a driving motor, and all sanding operations can be completed in clamped one time, while greatly reducing the cost of device, effectively increase the market competitiveness.
Description
Technical field
The present invention relates to mechanical fitting grinding device technical field, the mechanical fitting of specifically a kind of high degree of automation is beaten
Mill apparatus.
Background technique
Mechanical fitting is after processing is completed, it usually needs carries out polishing deburring processing, just can guarantee mechanical fitting in this way
The finish on surface, while burr being avoided to scratch people, during deburring, usually using grinding device to mechanical fitting surface
Carry out polishing deburring.
Chinese patent (notification number: CN206010666U, the day for announcing: 2017.03.15) discloses a kind of beating for mechanical fitting
Mill apparatus, including pedestal, the top of the pedestal are disposed with water tank, cabinet and controller from left to right, the cabinet
Inner wall bottom symmetrical is provided with automatic telescopic link, and surge tank, the surge tank are fixedly installed at the top of the automatic telescopic link
Side offer water outlet, the inner wall bottom of the surge tank is fixedly installed with damping trough, the inner wall bottom of the damping trough
It is symmetrically arranged with shock-absorbing ball.This device improves grinding accuracy by the stability of guarantee workbench, but during the grinding process,
The polishing pad of the device can only side-to-side movement and can not move forward and backward, this results in polishing pad that mechanical fitting can not be completely covered
Entire buffed surface, grinding efficiency is lower.
Summary of the invention
In order to solve the problems mentioned above in the background art, the present invention provides a kind of machinery of high degree of automation to match
Part grinding device.
To achieve the above object, the invention provides the following technical scheme:
A kind of mechanical fitting grinding device of high degree of automation, including polishing cabinet, polishing coil motor, polishing pad, machinery are matched
Part, workbench, hydraulic cylinder, elevating lever and pedestal, the polishing cabinet are to be internally provided with polishing coil motor, the polishing pad electricity
Polishing pad is installed below machine, is provided with mechanical fitting below the polishing pad, the mechanical fitting is installed on the workbench, institute
It states workbench lower end surface and is welded with hydraulic cylinder, the cylinder lower is slidably fitted with elevating lever, the elevating lever bottom end
It is close to pedestal；
The polishing coil motor upper end is welded and fixed with buffer gear, can provide in the up-down direction during the grinding process good
Buffering surplus, guarantee polishing pad is close to always with mechanical fitting, promotion grinding effect；The buffer gear is upward through placement
Slot extends the polishing cabinet, and the placing groove is opened in the polishing cabinet upper surface, the buffer gear top and company
It connects block welding to fix, hole is threaded in the link block, the threaded hole internal screw thread is equipped with screw rod, the screw rod or so
Both ends are rotatably installed on mounting rack, are welded with two driven wheel of differential of mirror image each other on the left of the screw rod, two from
Dynamic bevel gear is engaged with the incomplete bevel gear of lower section, and the incomplete bevel gear is weldingly fixed on driving shaft top, described
Driving shaft bottom end is mounted on driving motor；Drive incomplete bevel gear to rotate by driving motor, can make two from mantle
Gear successively rotates, and such screw rod will periodically change rotation direction, finally makes link block bilateral reciprocation, polishing pad
It will the reciprocal polishing in left and right on mechanical fitting；
The mechanical fitting is fixed on erecting bed upper surface, and the erecting bed, which slides back and forth, to be mounted in sliding slot, and the sliding slot is opened
Set on workbench upper surface, the erecting bed trailing flank is welded and fixed with push rod front end, and the putting back-end, which is weldingly fixed on, to be pushed away
Front edge of board face top, push plate front end face lower part are connected and fixed by the trailing flank of reset spring and workbench；The push plate
Rear end face is close to cam, and the cam is weldingly fixed on driven shaft, and the driven shaft left and right ends are rotatably installed in respectively to be beaten
The left and right inner wall of tumbling barrel body, the driven shaft are connect with driving shaft screw-driven；It in this way can be real by the driving of driving motor
The bilateral reciprocation of existing polishing pad, and it is able to achieve the front and back vibration of mechanical fitting, so that polishing pad is thoroughly covered machinery and matches
The entire buffed surface of part disposably can be completed all sanding operations of mechanical fitting, substantially increase grinding efficiency.
As further scheme of the invention: the polishing coil motor is connected by Hooks coupling universal coupling and polishing pad transmission
It connects, can guarantee the buffed surface of polishing pad lamination machinery accessory out-of-flatness always during the grinding process, greatly improve polishing effect
Fruit.
As further scheme of the invention: the buffer gear includes connecting rod, sleeve and buffer spring, the connecting rod bottom
End is weldingly fixed on the polishing coil motor top, and the connecting rod top is slidably mounted on sleeve inner, also sets in the sleeve
It is equipped with buffer spring.
As further scheme of the invention: be provided with air pump on the left of the polishing cabinet, the air pump by air hose with
Box house cavity of polishing is connected to, and the iron filings generated that can will polish blow off mechanical fitting surface, guarantees the precision of polishing.
As further scheme of the invention: being equipped with horn mouth on the air hose.
As further scheme of the invention: the push plate rear end face is also bonded with gasket, plays the effect of buffer protection.
As further scheme of the invention: the gasket is rubber material.
Compared with prior art, the beneficial effects of the present invention are:
The polishing coil motor is sequentially connected by Hooks coupling universal coupling and the polishing pad, can guarantee to polish during the grinding process
The buffed surface of disk lamination machinery accessory out-of-flatness always, greatly improves grinding effect；The polishing coil motor upper end and buffering
Mechanism is welded and fixed, and can provide good buffering surplus in the up-down direction during the grinding process, guarantee polishing pad always with
Mechanical fitting is close to, and grinding effect is promoted；The bilateral reciprocation of polishing pad, but also energy be not only able to achieve by the driving of driving motor
The front and back vibration for realizing mechanical fitting, enables polishing pad thoroughly to cover the entire buffed surface of mechanical fitting, disposably can be completed
All sanding operations of mechanical fitting, substantially increase grinding efficiency.A driving motor is used only just in the configuration of the present invention is simple
The front and back vibration for realizing the bilateral reciprocation and mechanical fitting of polishing pad, guarantees that mechanical fitting can be completed in clamped one time
All sanding operations, while the cost of device is greatly reduced, effectively increase the market competitiveness.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of polishing pad in the present invention.
Fig. 3 is left view of the invention.
In figure: 1- polishing cabinet, 2- polishing coil motor, 3- polishing pad, 4- mechanical fitting, 5- workbench, 6- hydraulic cylinder, 7-
Elevating lever, 8- pedestal, 9- buffer gear, 10- connecting rod, 11- sleeve, 12- buffer spring, 13- placing groove, 14- link block, 15-
Threaded hole, 16- screw rod, 17- mounting rack, 18- driven wheel of differential, the incomplete bevel gear of 19-, 20- driving shaft, 21- driving motor,
22- driven shaft, 23- cam, 24- push plate, 25- push rod, 26- erecting bed, 27- reset spring, 28- sliding slot, 29- universal joint shaft
Device, 30- air pump, 31- air hose, 32- horn mouth, 33- gasket.
Specific embodiment
Embodiment 1
Please refer to Fig. 1 and Fig. 2, a kind of mechanical fitting grinding device of high degree of automation, including polishing cabinet 1, polishing pad electricity
Machine 2, polishing pad 3, mechanical fitting 4, workbench 5, hydraulic cylinder 6, elevating lever 7 and pedestal 8, the polishing cabinet 1 are internal setting
There is polishing coil motor 2, polishing pad 3 is installed below the polishing coil motor 2, is provided with mechanical fitting below the polishing pad 3
4, the mechanical fitting 4 is mounted on workbench 5, and 5 lower end surface of workbench is welded with hydraulic cylinder 6, the hydraulic cylinder 6
Lower slide is equipped with elevating lever 7, and pedestal 8 is close in 7 bottom end of elevating lever；The polishing coil motor 2 passes through Hooks coupling universal coupling
29 are sequentially connected with the polishing pad 3, can guarantee 4 out-of-flatness of lamination machinery accessory always of polishing pad 3 during the grinding process
Buffed surface greatly improves grinding effect；2 upper end of polishing coil motor is welded and fixed with buffer gear 9, can polish
Good buffering surplus is provided in the up-down direction in journey, guarantees that polishing pad 3 is close to mechanical fitting 4 always, promotes polishing effect
Fruit；The buffer gear 9 includes connecting rod 10, sleeve 11 and buffer spring 12, and 10 bottom end of connecting rod is weldingly fixed on described beat
2 top of millstone motor, 10 top of connecting rod are slidably mounted on inside sleeve 11, are additionally provided with buffer spring in the sleeve 11
12；The buffer gear 9 is upward through placing groove 13 and extends the polishing cabinet 1, and the placing groove 13 is opened in described beat
1 upper surface of tumbling barrel body, 9 top of buffer gear are welded and fixed with link block 14, are threaded hole in the link block 14
15,15 internal screw thread of threaded hole is equipped with screw rod 16, and 16 left and right ends of screw rod are rotatably installed on mounting rack 17, described
Two driven wheel of differential 18 of mirror image each other are welded on the left of screw rod 16, two driven wheel of differential 18 are endless with lower section
Full bevel gear 19 engages, and the incomplete bevel gear 19 is weldingly fixed on 20 top of driving shaft, 20 bottom end of the driving shaft installation
On driving motor 21；Drive incomplete bevel gear 19 to rotate by driving motor 21, can make two driven wheel of differential 18 according to
Secondary rotation, such screw rod 16 will periodically change rotation direction, finally make 14 bilateral reciprocation of link block, polishing pad 3
It will the reciprocal polishing in left and right on mechanical fitting 4；Air pump 30 is provided on the left of the polishing cabinet 1, the air pump 30 passes through wind
The iron filings that polishing generates can be blown off mechanical fitting surface, guarantee the essence of polishing by pipe 31 and polishing 1 connects with the internal cavities of cabinet
Degree；Horn mouth 32 is installed on the air hose 31.
Embodiment 2
Fig. 1 and Fig. 3 are please referred to, the mechanical fitting 4 is fixed on 26 upper surface of erecting bed, and the erecting bed 26 slides back and forth installation
In sliding slot 28, the sliding slot 28 is opened in 5 upper surface of workbench, and 26 trailing flank of erecting bed and the welding of 25 front end of push rod are solid
Fixed, 25 rear end of push rod is weldingly fixed on 24 front end face top of push plate, and the 24 front end face lower part of push plate passes through reset spring
27 are connected and fixed with the trailing flank of workbench 5；24 rear end face of push plate is close to cam 23, and 24 rear end face of push plate is also bonded
There is gasket 33, the gasket 33 is rubber material, plays the effect of buffer protection；The cam 23 is weldingly fixed on driven shaft 22
On, 22 left and right ends of driven shaft are rotatably installed in the left and right inner wall of polishing cabinet 1, the driven shaft 22 and driving shaft respectively
The connection of 20 screw-drivens；The bilateral reciprocation of polishing pad 3 had not only been able to achieve by the driving of driving motor 21 in this way, but also had been able to achieve
The front and back of mechanical fitting 4 vibrates, and so that polishing pad 3 is thoroughly covered the entire buffed surface of mechanical fitting 4, machine disposably can be completed
All sanding operations of tool accessory 4, substantially increase grinding efficiency.
The working principle of the invention is: the polishing coil motor 2 is connected by Hooks coupling universal coupling 29 and the polishing pad 3 transmission
It connects, can guarantee the buffed surface of 4 out-of-flatness of lamination machinery accessory always of polishing pad 3 during the grinding process, greatly improve polishing
Effect；2 upper end of polishing coil motor is welded and fixed with buffer gear 9, can provide in the up-down direction during the grinding process
Good buffering surplus guarantees that polishing pad 3 is close to mechanical fitting 4 always, promotes grinding effect；Pass through the drive of driving motor 21
The dynamic bilateral reciprocation for being not only able to achieve polishing pad 3, but also it is able to achieve the front and back vibration of mechanical fitting 4, keep polishing pad 3 thorough
The entire buffed surface of mechanical fitting 4 is covered, all sanding operations of mechanical fitting 4 disposably can be completed, substantially increase polishing
Efficiency.The configuration of the present invention is simple is achieved that the bilateral reciprocation and mechanical fitting of polishing pad 3 using only a driving motor
4 front and back vibration, guarantees that all sanding operations of mechanical fitting 4 can be completed in clamped one time, while greatly reducing device
Cost effectively increases the market competitiveness.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where 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, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of mechanical fitting grinding device of high degree of automation, including polishing cabinet (1), polishing coil motor (2), polishing pad
(3), mechanical fitting (4), workbench (5), hydraulic cylinder (6), elevating lever (7) and pedestal (8), the polishing cabinet (1) are inside
It is provided with polishing coil motor (2), is equipped with polishing pad (3) below the polishing coil motor (2), is set below the polishing pad (3)
It is equipped with mechanical fitting (4), the mechanical fitting (4) is mounted on workbench (5), and workbench (5) lower end surface is welded and fixed
Have hydraulic cylinder (6), hydraulic cylinder (6) lower slide is equipped with elevating lever (7), and pedestal is close in elevating lever (7) bottom end
(8), it is characterised in that: the polishing coil motor (2) upper end is welded and fixed with buffer gear (9)；The buffer gear (9) is upward
Extend the polishing cabinet (1) across placing groove (13), the placing groove (13) is opened in polishing cabinet (1) upper end
Face, buffer gear (9) top are welded and fixed with link block (14), are threaded hole (15) in the link block (14),
Threaded hole (15) internal screw thread is equipped with screw rod (16), and screw rod (16) left and right ends are rotatably installed in mounting rack (17)
On, two driven wheel of differential (18) of mirror image each other, two driven wheel of differential (18) are welded on the left of the screw rod (16)
To be engaged with the incomplete bevel gear (19) of lower section, the incomplete bevel gear (19) is weldingly fixed on driving shaft (20) top,
Driving shaft (20) bottom end is mounted on driving motor (21)；
The mechanical fitting (4) is fixed on erecting bed (26) upper surface, and the erecting bed (26), which slides back and forth, is mounted on sliding slot
(28) in, the sliding slot (28) is opened in workbench (5) upper surface, and erecting bed (26) trailing flank and push rod (25) front end are welded
Fixation is connect, push rod (25) rear end is weldingly fixed on push plate (24) front end face top, and push plate (24) the front end face lower part is logical
It crosses reset spring (27) and the trailing flank of workbench (5) is connected and fixed；Push plate (24) rear end face is close to cam (23)；It is described
Cam (23) is weldingly fixed on driven shaft (22), and driven shaft (22) left and right ends are rotatably installed in polishing cabinet respectively
(1) left and right inner wall, the driven shaft (22) connect with driving shaft (20) screw-driven.
2. a kind of mechanical fitting grinding device of high degree of automation according to claim 1, it is characterised in that: described to beat
Millstone motor (2) is sequentially connected by Hooks coupling universal coupling (29) and the polishing pad (3).
3. a kind of mechanical fitting grinding device of high degree of automation according to claim 1, it is characterised in that: described slow
Punch mechanism (9) includes connecting rod (10), sleeve (11) and buffer spring (12), and connecting rod (10) bottom end is weldingly fixed on described beat
Millstone motor (2) top, connecting rod (10) top are slidably mounted on sleeve (11) inside, are additionally provided in the sleeve (11)
Buffer spring (12).
4. a kind of mechanical fitting grinding device of high degree of automation according to claim 1, it is characterised in that: described to beat
It is provided with air pump (30) on the left of tumbling barrel body (1), the air pump (30) is connected by air hose (31) and polishing cabinet (1) internal cavities
It is logical.
5. a kind of mechanical fitting grinding device of high degree of automation according to claim 4, it is characterised in that: the wind
Horn mouth (32) are installed on pipe (31).
6. a kind of mechanical fitting grinding device of high degree of automation according to claim 1-5, feature exist
In: push plate (24) rear end face is also bonded with gasket (33).
7. a kind of mechanical fitting grinding device of high degree of automation according to claim 6, it is characterised in that: the pad
Piece (33) is rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811551843.5A CN109352476A (en) | 2018-12-18 | 2018-12-18 | A kind of mechanical fitting grinding device of high degree of automation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811551843.5A CN109352476A (en) | 2018-12-18 | 2018-12-18 | A kind of mechanical fitting grinding device of high degree of automation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109352476A true CN109352476A (en) | 2019-02-19 |
Family
ID=65329003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811551843.5A Withdrawn CN109352476A (en) | 2018-12-18 | 2018-12-18 | A kind of mechanical fitting grinding device of high degree of automation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109352476A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848837A (en) * | 2019-03-26 | 2019-06-07 | 平庆义 | A kind of machining milling apparatus |
| CN110125763A (en) * | 2019-05-27 | 2019-08-16 | 重庆工业职业技术学院 | A kind of machining waveform outside part grinding device |
| CN111036502A (en) * | 2020-03-11 | 2020-04-21 | 龙游讴凡纳米材料有限公司 | Nano plate surface polishing treatment and roller coating equipment |
| CN112589598A (en) * | 2020-12-08 | 2021-04-02 | 浙江机电职业技术学院 | Computer accessory processing grinding device for electronic information |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB665246A (en) * | 1948-08-14 | 1952-01-16 | Jones & Lamson Mach Co | Improvements in grinding machines, more particularly for grinding impeller bucket shanks |
| CN108067982A (en) * | 2017-12-14 | 2018-05-25 | 张伟 | A kind of grinding device for plastic products |
| CN108237462A (en) * | 2018-01-17 | 2018-07-03 | 徐志华 | A kind of construction steel tube derusting machine |
| CN108942458A (en) * | 2018-07-29 | 2018-12-07 | 深圳市心版图科技有限公司 | A kind of efficient burnishing device of metal core substrate |
-
2018
- 2018-12-18 CN CN201811551843.5A patent/CN109352476A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB665246A (en) * | 1948-08-14 | 1952-01-16 | Jones & Lamson Mach Co | Improvements in grinding machines, more particularly for grinding impeller bucket shanks |
| CN108067982A (en) * | 2017-12-14 | 2018-05-25 | 张伟 | A kind of grinding device for plastic products |
| CN108237462A (en) * | 2018-01-17 | 2018-07-03 | 徐志华 | A kind of construction steel tube derusting machine |
| CN108942458A (en) * | 2018-07-29 | 2018-12-07 | 深圳市心版图科技有限公司 | A kind of efficient burnishing device of metal core substrate |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848837A (en) * | 2019-03-26 | 2019-06-07 | 平庆义 | A kind of machining milling apparatus |
| CN110125763A (en) * | 2019-05-27 | 2019-08-16 | 重庆工业职业技术学院 | A kind of machining waveform outside part grinding device |
| CN111036502A (en) * | 2020-03-11 | 2020-04-21 | 龙游讴凡纳米材料有限公司 | Nano plate surface polishing treatment and roller coating equipment |
| CN112589598A (en) * | 2020-12-08 | 2021-04-02 | 浙江机电职业技术学院 | Computer accessory processing grinding device for electronic information |
| CN112589598B (en) * | 2020-12-08 | 2022-02-15 | 浙江机电职业技术学院 | Computer accessory processing grinding device for electronic information |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190219 |
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| WW01 | Invention patent application withdrawn after publication |