CN109176302A - A kind of oilstone clamping feed arrangement for roller lapping machine - Google Patents
A kind of oilstone clamping feed arrangement for roller lapping machine Download PDFInfo
- Publication number
- CN109176302A CN109176302A CN201811306452.7A CN201811306452A CN109176302A CN 109176302 A CN109176302 A CN 109176302A CN 201811306452 A CN201811306452 A CN 201811306452A CN 109176302 A CN109176302 A CN 109176302A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- oilstone
- clamping
- perforation
- piston rod
- 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.)
- Granted
Links
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 241000397426 Centroberyx lineatus Species 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 206010011224 Cough Diseases 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000002699 waste material 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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/27—Work carriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to precise roller processing equipment field, specifically a kind of oilstone for roller lapping machine clamps feed arrangement.Including constant pressure feed mechanism, constant pressure feed mechanism is located in the fixing clamp of piston rod and is located at the guide holder on cylinder body；Fixing clamp includes the first clamping plate connected on the piston rod and the second clamping plate being connected in first clamping plate, perforation is equipped with close to the position of clamping part in second clamping plate, pivot screw is equipped in perforation, the small end of pivot screw is mounted in the first threaded hole being opened in first clamping plate, it is located at perforation in second clamping plate and offers the second threaded hole in the position of clamping part side opposite to each other, it is fitted in the second threaded hole and presses closer screw, the small end for pressing closer screw may pass through the second threaded hole and touch with first clamping plate.The utilization rate of oilstone can be improved in the present invention, keeps the stability of oilstone during the grinding process, is convenient for clamping, to improve the production efficiency and yield rate of enterprise, and reduces production cost.
Description
Technical field
The present invention relates to precise roller processing equipment field, specifically a kind of oilstone for roller lapping machine is clamped
Feed arrangement.
Background technique
During the attrition process of precision bearing roller, usually the oilstone held is clamped on lapping machine, is then controlled
It makes continuous roller high speed rotation to be processed and is moved along oilstone length direction fitting oilstone, complete roller lappingout.The prior art
In oilstone clamping device generally include one piece of clamping plate, be fixed on lapping machine be located at clamping plate above two or more spiral shells
It is female and be respectively cooperating with the screw being mounted in nut.After oilstone is placed on clamping plate, by by screw towards clamping plate direction
Rotation is close so that the small end of screw presses closer the side of oilstone on clamping plate.
Such clamping device has the following problems in use: 1, clamping device will guarantee that the clamping for oilstone is strong
The contact point of degree, screw and oilstone needs the middle part suitably close to oilstone, so that the utilization rate in oilstone width direction is lower, wave
Take more serious；2, by the method for clamping of screw point contact, be easy because two or more screws screw degree difference caused by roll
The unstability of oilstone in sub- process of lapping, so that finished product rate is lower；3, the method for clamping of screw point contact is easy because of spiral shell
Nail, which screws in tension, leads to oilstone fragmentation, improves production cost；4, oilstone replacement needs first to unclamp all screws, after replacing oilstone
All screws are tightened again again and tighten dynamics need keep uniformly, cause oilstone replacement the clamping time it is long, difficulty is big, no
Conducive to the raising of enterprises production efficiency.
Summary of the invention
The present invention is intended to provide a kind of oilstone for roller lapping machine clamps feed arrangement, the utilization of oilstone can be improved
Rate keeps the stability of oilstone during the grinding process, is convenient for clamping, to improve the production efficiency and yield rate of enterprise, and reduces
Production cost.
In order to solve the above technical problems, the technical solution adopted by the present invention are as follows: a kind of oilstone for roller lapping machine
Clamping feed arrangement, including constant pressure feed mechanism, constant pressure feed mechanism includes cylinder body and the piston rod that is threaded through in cylinder body,
Piston rod is equipped with the fixing clamp for gripping oilstone, is equipped on cylinder body and leads for oilstone with piston rod feed motion
To seat；Fixing clamp includes the first clamping plate connected on the piston rod and the second clamping plate being connected in first clamping plate, second clamping plate
Side far from constant pressure feed mechanism is clamping part, perforation is equipped with close to the position of clamping part in second clamping plate, in perforation
It is equipped with the pivot screw that outer diameter is less than piercing aperture, the small end of pivot screw, which passes through to perforate and be fitted to, is opened in first
In the first threaded hole on clamping plate, pivot screw big end is equipped with arc surface protrusion, perforation direction branch towards the side of second clamping plate
One end of point screw big end is equipped with the crown face groove with arc surface male cooperation to be relatively rotated, upper in second clamping plate
The second threaded hole through second clamping plate distribution is offered in the position of clamping part side opposite to each other in perforation, in the second threaded hole
It is fitted with and presses closer screw, the small end for pressing closer screw may pass through the second threaded hole and touch with first clamping plate, and pressing closer screw can
By persistently being screwed towards first clamping plate direction so that clamping part grips oilstone with first clamping plate cooperation.
Preferably, the position in second clamping plate towards the side of first clamping plate and between perforation and clamping part is equipped with
Spring groove is fitted with compressed spring in spring groove, and compressed spring is for providing clamping part using pivot screw as fulcrum direction
It is rotated far from first clamping plate direction in order to replace the elastic force of oilstone.
Preferably, the position that clamping part is corresponded in first clamping plate is equipped with for cooperating the clamping for clamping oilstone with clamping part
Step.
Preferably, the first threaded hole is provided with the position that piston rod center is corresponded in second clamping plate；The quantity of perforation is two
It is a, pivot screw is equipped in two perforation, and two perforation are provided in second clamping plate respectively and correspond to piston rod two sides
Position.
Preferably, guide holder includes being separately positioned on fixing clamp two sides and the two planar guides cunning parallel with piston rod
Road is respectively equipped with the Qian shape to connect with corresponding flat guide slide far from one end of constant pressure feed mechanism in planar guide slideway and slides
Slot, the notch Relative distribution of two Qian shape sliding slots.
Preferably, it is located at one end outside cylinder body in piston rod to be fixed with along the radially-arranged swallow-tail form cunning of piston rod
Rail offers the swallowtail-shaped slide with the cooperation of swallow-tail form sliding rail in first clamping plate.
It preferably, further include stoppage protection mechanism, stoppage protection mechanism includes the stroke for closing constant pressure feed mechanism
Switch and the trigger board for triggering travel switch, travel switch are fixed on the cylinder body of constant pressure feed mechanism, and trigger board passes through
Connecting rod is connected with first clamping plate.
Preferably, constant pressure feed mechanism is cylinder or oil cylinder.
Beneficial effect
The present invention carries out gripping for oilstone far from the edge of constant pressure emergency mechanism side using first clamping plate and second clamping plate,
Point contact method of clamping in the prior art is substituted by line contact, while improving clamping stability, for oil stone clip
It holds that area is smaller, so that the waste material width of oilstone reduces, increases the utilization rate of oilstone, reduce production cost.
By pressing closer screw small end and the first grip block mutually after touch in the present invention, continue to make to press closer screw towards first clamping plate
Continue precession, drive the second grip block on clamping part using pivot screw be fulcrum towards first clamping plate direction rotation, casing by
Clamping part completes being fixedly clamped for oilstone in a manner of contacting with second clamping plate cooperation by line.When replacing oilstone, need to unclamp one
A Top fastening screw can unclamp clamping part and second clamping plate (can will also be pressed from both sides automatically by compressed spring in a preferred embodiment
Hold portion and second clamping plate open) oilstone replacement filling is carried out, it is easy to operate quick.
Fixing clamp is connected to constant pressure feed mechanism to make up the loss that oilstone is generated by lasting grinding by the present invention
On piston rod, so that piston rod pushes the oilstone on fixing clamp to move ahead after generating abrasion.In the course of work, since cylinder mentions
For constant thrust, to guarantee that pressure when grinding roller is constant.
Oil stone clip in the prior art cannot be guaranteed the levelness of oilstone grinding surface after clamping.It and further include setting in the present invention
Set the guide holder that feed motion is done on cylinder body and for oilstone with piston rod.Guide holder provides guiding role for the movement of oilstone,
Limit and protection are provided up and down for oilstone simultaneously, and then can guarantee the levelness of oilstone grinding surface after clamping, to reduce
Breakage rate in oilstone use reduces production cost.
In a preferred embodiment of the invention, further include stoppage protection mechanism, device operator can be reduced and seen for a long time
The fussy degree of equipment is kept, while providing corresponding protection for equipment.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is the configuration schematic diagram of Fig. 1；
Fig. 3 is the partial enlargement structural representation of second clamping plate part in the present invention；
Fig. 4 is the longitudinal profile structure schematic of fixing clamp part in the present invention；
Marked in the figure: 1, stoppage protection mechanism, 101, trigger board, 102, connecting rod, 103, travel switch, 2, constant pressure feed mechanism,
201, cylinder body, 202, piston rod, 3, fixing clamp, 301, second clamping plate, the 302, second threaded hole, 303, press closer screw, 304, branch
Point screw, 305, perforation, 306, clamping part, 307, compressed spring, 308, clamping step, the 309, first threaded hole, 310, first
Clamping plate, 311, swallow-tail form sliding rail, 312, arc surface protrusion, 313, crown face groove, 314, spring groove, 4, oilstone, 5, guide holder,
501, planar guide slideway, 502, Qian shape sliding slot.
Specific embodiment
As shown in Figures 1 and 2, a kind of oilstone 4 for roller lapping machine of the invention clamps feed arrangement, including constant pressure
Feed mechanism 2.Constant pressure feed mechanism 2 can be include cylinder body 201 and the piston rod 202 that is threaded through in cylinder body 201, and piston rod
Oil cylinder that 202 sustainable directions are stretched out from cylinder body 201 with constant pressure, cylinder, electric pushrod or other with similar functions
Component.Fixing clamp 3 for gripping oilstone 4 is equipped on piston rod 202, be equipped on cylinder body 201 for oilstone 4 with
Piston rod 202 does the guide holder 5 of feed motion.Grinding oilstone 4 can be pushed up to roller to be ground by constant pressure feed mechanism 2,
And push oilstone 4 to move ahead after oilstone 4 generates abrasion, to guarantee the constant pressure in roller process of lapping.
As shown in Fig. 2, fixing clamp 3 includes the first clamping plate 310 being connected on piston rod 202 and is connected to first clamping plate
Second clamping plate 301 right above 310.Side of the second clamping plate 301 far from constant pressure feed mechanism 2 is clamping part 306, first clamping plate
The position for being located at 306 lower section of clamping part on 310 is equipped with clamping step 308, and the height for clamping step 308 is less than grinding oilstone
4 thickness.After the side of oilstone 4 is put into grain-clamping table, the side that can be realized in a manner of line contact is pushed clamping part 306
Formula grips oilstone 4.
And in order to enable replacement oilstone 4 clamps, more stable and oilstone 4 is more convenient, and the present invention is tight by one
Screw 303 and two pivot screws 304 are realized.Position in second clamping plate 301 close to clamping part 306 is set there are two hole
Diameter is greater than the perforation 305 of 304 outer diameter of pivot screw, and two perforation 305 are provided with the two sides of 202 center line of piston rod respectively.Two
A difference of pivot screw 304 big end is upward, and the small end that small end is threaded through downwards 305 central bearing point screws 304 of corresponding perforation passes through
Perforation 305 is simultaneously fitted in the first threaded hole 309 being opened in first clamping plate 310.As shown in Figures 3 and 4, two branch
Point screw 304 is ball screw, and big end is equipped with arc surface protrusion 312 towards the side of second clamping plate 301, and is perforating
305 are equipped with the crown face groove 313 with 312 cooperation of arc surface protrusion towards one end of 304 big end of pivot screw, pass through arc surface
The cooperation of protrusion 312 and crown face groove 313, can make second clamping plate 301 under external force, with two pivot screws 304
Arc surface protrusion 312 is rotated for the center of circle, so that clamping part 306 turns to first clamping plate 310 to clamp admittedly oilstone 4
It is fixed, or clamping part 306 is made to leave first clamping plate 310 to replace oilstone 4.
It is located at perforation 305 in second clamping plate 301 to be overlapped in 306 side of clamping part and with 202 center line of piston rod opposite to each other
Position offer and second cough up temperature control 302 through what second clamping plate 301 was distributed.The above-mentioned screw 303 that presses closer is fitted to second
It coughs up in temperature control 302.The small end for pressing closer screw 303, which may pass through second, to be coughed up temperature control 302 and touches with first clamping plate 310.As shown in figure 4,
When pressing closer screw 303 and persistently being screwed towards 310 direction of first clamping plate, second is offered in second clamping plate 301 and coughs up temperature control 302
Left side rises, under leverage, positioned at the right side of second clamping plate 301 the decline of clamping part 306 and with the folder in first clamping plate 310
The cooperation of step 308 is held to be fixedly secured oilstone 4.In the present embodiment, on the lower face of second clamping plate 301 and it is located at perforation 305
Position between clamping part 306 is equipped with spring groove 314, is fitted with compressed spring 307, compressed spring in spring groove 314
307, which are used to provide clamping part 306, is directed away from the rotation of 310 direction of first clamping plate with pivot screw 304 for fulcrum in order to replace
The elastic force of oilstone 4.So that 4 replacement process of oilstone is more simple and efficient.
As shown in Figures 1 and 2, guide holder 5 of the invention include be separately positioned on 3 two sides of fixing clamp and with piston rod 202
Two parallel planar guide slideways 501, planar guide slideway 501 far from one end of constant pressure feed mechanism 2 be respectively equipped with
The Qian shape sliding slot 502 that corresponding flat guide slide 501 connects, the notch Relative distribution of two Qian shape sliding slots 502.The two of oilstone 4
End is supported by the road face of plane to case slideway respectively, to guarantee the levelness of 4 grinding surface of oilstone, while even Qian shape sliding slot 502
Limit and protection are provided up and down for oilstone 4.It is fixed in one end that piston rod 202 is located at outside cylinder body 201 along piston
The radially-arranged swallow-tail form sliding rail of bar 202 offers the swallowtail-shaped slide with the cooperation of swallow-tail form sliding rail in first clamping plate 310.
The mode being arranged on dove-tail form sliding rail 311 by the floating of first clamping plate 310, oilstone 4 after being clamped in oilstone 4 on fixing clamp 3
Both ends can effectively be supported by two planes to case slideway.
It further include stoppage protection mechanism 1 in the present embodiment, stoppage protection mechanism 1 includes for closing constant pressure feed mechanism 2
Travel switch 103 and trigger board 101 for triggering travel switch 103, travel switch 103 be fixed on constant pressure feed mechanism 2
Cylinder body 201 on, trigger board 101 is connected by connecting rod 102 with first clamping plate 310.Stoppage protection mechanism 1 is ground in oilstone 4
After setting length, constant pressure feed mechanism 2 can be closed by travel switch 103 or alarm device sending acousto-optic is connected by travel switch 103
Alarm may remind the user that replacement oilstone 4, mitigate the fussy degree that operator guards equipment, provide corresponding protection to equipment.
Claims (8)
1. a kind of oilstone for roller lapping machine clamps feed arrangement, it is characterised in that: permanent including constant pressure feed mechanism (2)
Pressing feed mechanism (2) includes cylinder body (201) and the piston rod (202) being threaded through in cylinder body (201), on piston rod (202)
Equipped with the fixing clamp (3) for gripping oilstone (4), it is equipped on cylinder body (201) and is done for oilstone (4) with piston rod (202)
The guide holder (5) of feed motion；Fixing clamp (3) includes the first clamping plate (310) that is connected on piston rod (202) and is connected to the
Second clamping plate (301) on one clamping plate (310), side of the second clamping plate (301) far from constant pressure feed mechanism (2) is clamping part
(306), the position on second clamping plate (301) close to clamping part (306) is equipped with perforation (305), is equipped in perforation (305)
Outer diameter is less than the pivot screw (304) in perforation (305) aperture, and the small end of pivot screw (304) passes through perforation (305) and cooperates peace
In the first threaded hole (309) being opened on first clamping plate (310), pivot screw (304) big end is towards second clamping plate
(301) side is equipped with arc surface protrusion (312), and one end of perforation (305) towards pivot screw (304) big end is equipped with and circular arc
The crown face groove (313) that face protrusion (312) cooperates to be relatively rotated is located at perforation (305) on second clamping plate (301)
The second threaded hole (302) through second clamping plate (301) distribution is offered in the position of clamping part (306) side opposite to each other, the
It is fitted in two threaded holes (302) and presses closer screw (303), the small end for pressing closer screw (303) may pass through the second threaded hole
(302) touched with first clamping plate (310), and press closer screw (303) can by towards first clamping plate (310) direction persistently screw with
Cooperate clamping part (306) with first clamping plate (310) to grip oilstone (4).
2. a kind of oilstone for roller lapping machine according to claim 1 clamps feed arrangement, it is characterised in that: the
Position on second splint (301) towards the side of first clamping plate (310) and between perforation (305) and clamping part (306) is set
Have spring groove (314), be fitted in spring groove (314) compressed spring (307), compressed spring (307) is for providing clamping
Portion (306) is directed away from the rotation of first clamping plate (310) direction with pivot screw (304) for fulcrum in order to replace oilstone (4)
Elastic force.
3. a kind of oilstone for roller lapping machine according to claim 1 clamps feed arrangement, it is characterised in that: the
The position that clamping part (306) is corresponded on one clamping plate (310) is equipped with for cooperating the clamping for clamping oilstone (4) with clamping part (306)
Step (308).
4. a kind of oilstone for roller lapping machine according to claim 1 clamps feed arrangement, it is characterised in that: first
Threaded hole (309) is provided with the position that piston rod (202) center is corresponded on second clamping plate (301)；The quantity of perforation (305) is two
It is a, it is equipped with pivot screw (304) in two perforation (305), and two perforation (305) are provided with second clamping plate respectively
(301) position of piston rod (202) two sides is corresponded on.
5. a kind of oilstone for roller lapping machine according to claim 1 clamps feed arrangement, it is characterised in that: guiding
Seat (5) includes being separately positioned on fixing clamp (3) two sides and the two planar guide slideways (501) parallel with piston rod (202),
Planar guide slideway (501) is respectively equipped with far from the one end of constant pressure feed mechanism (2) to connect with corresponding flat guide slide (501)
Qian shape sliding slot (502), the notch Relative distribution of two Qian shape sliding slots (502).
6. a kind of oilstone for roller lapping machine according to claim 5 clamps feed arrangement, it is characterised in that: in work
Stopper rod (202) is located at the external one end of cylinder body (201) and is fixed with along the radially-arranged swallow-tail form sliding rail of piston rod (202)
(311), the swallowtail-shaped slide with swallow-tail form sliding rail (311) cooperation is offered on first clamping plate (310).
7. a kind of oilstone for roller lapping machine according to claim 1 clamps feed arrangement, it is characterised in that: also wrap
Include stoppage protection mechanism (1), stoppage protection mechanism (1) include for close the travel switch of constant pressure feed mechanism (2) (103) and
For triggering the trigger board (101) of travel switch (103), travel switch (103) is fixed on the cylinder body of constant pressure feed mechanism (2)
(201) on, trigger board (101) is connected by connecting rod (102) with first clamping plate (310).
8. a kind of oilstone for roller lapping machine according to claim 1 clamps feed arrangement, it is characterised in that: constant pressure
Feed mechanism (2) is cylinder or oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811306452.7A CN109176302B (en) | 2018-11-05 | 2018-11-05 | Oilstone clamping and feeding device for roller lapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811306452.7A CN109176302B (en) | 2018-11-05 | 2018-11-05 | Oilstone clamping and feeding device for roller lapping machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109176302A true CN109176302A (en) | 2019-01-11 |
| CN109176302B CN109176302B (en) | 2023-10-31 |
Family
ID=64941763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811306452.7A Active CN109176302B (en) | 2018-11-05 | 2018-11-05 | Oilstone clamping and feeding device for roller lapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109176302B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026898A (en) * | 2019-05-17 | 2019-07-19 | 洛阳万有力科技有限公司 | A kind of Superfinishing machine superfinishing head |
| CN110238604A (en) * | 2019-05-28 | 2019-09-17 | 苏州科匠智能科技有限公司 | A kind of wheel rim roller press |
| CN110962036A (en) * | 2019-12-24 | 2020-04-07 | 河南卫创轴承精工科技有限公司 | A vibrate oilstone clamping device for super smart machine of roller |
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|---|---|---|---|---|
| GB1499975A (en) * | 1975-04-07 | 1978-02-01 | Parsons B | Honing apparatus |
| JPH0166963U (en) * | 1987-10-26 | 1989-04-28 | ||
| JP2796533B1 (en) * | 1997-04-07 | 1998-09-10 | ユーエイチティー株式会社 | Polishing equipment |
| CN200974185Y (en) * | 2006-11-03 | 2007-11-14 | 江苏兴达钢帘线股份有限公司 | Module clamping feeding apparatus for grinding machine |
| CN105415163A (en) * | 2015-12-18 | 2016-03-23 | 浙江信石精密滚动体有限公司 | Oilstone clamping device of cylindrical ultrafine grinding machine |
| CN206883337U (en) * | 2017-04-26 | 2018-01-16 | 重庆跃典机床有限公司 | Numerical control external cylindrical grinding machine |
| CN108581778A (en) * | 2018-04-03 | 2018-09-28 | 陈雪龙 | A kind of steel pipe grinding device with waste recovery |
-
2018
- 2018-11-05 CN CN201811306452.7A patent/CN109176302B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1499975A (en) * | 1975-04-07 | 1978-02-01 | Parsons B | Honing apparatus |
| JPH0166963U (en) * | 1987-10-26 | 1989-04-28 | ||
| JP2796533B1 (en) * | 1997-04-07 | 1998-09-10 | ユーエイチティー株式会社 | Polishing equipment |
| CN200974185Y (en) * | 2006-11-03 | 2007-11-14 | 江苏兴达钢帘线股份有限公司 | Module clamping feeding apparatus for grinding machine |
| CN105415163A (en) * | 2015-12-18 | 2016-03-23 | 浙江信石精密滚动体有限公司 | Oilstone clamping device of cylindrical ultrafine grinding machine |
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| CN108581778A (en) * | 2018-04-03 | 2018-09-28 | 陈雪龙 | A kind of steel pipe grinding device with waste recovery |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026898A (en) * | 2019-05-17 | 2019-07-19 | 洛阳万有力科技有限公司 | A kind of Superfinishing machine superfinishing head |
| CN110026898B (en) * | 2019-05-17 | 2023-09-05 | 洛阳万有力科技有限公司 | Super smart head of super smart machine |
| CN110238604A (en) * | 2019-05-28 | 2019-09-17 | 苏州科匠智能科技有限公司 | A kind of wheel rim roller press |
| CN110962036A (en) * | 2019-12-24 | 2020-04-07 | 河南卫创轴承精工科技有限公司 | A vibrate oilstone clamping device for super smart machine of roller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109176302B (en) | 2023-10-31 |
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