CN104097120A - Internal and external circular grinding machine - Google Patents
Internal and external circular grinding machine Download PDFInfo
- Publication number
- CN104097120A CN104097120A CN201410326969.8A CN201410326969A CN104097120A CN 104097120 A CN104097120 A CN 104097120A CN 201410326969 A CN201410326969 A CN 201410326969A CN 104097120 A CN104097120 A CN 104097120A
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- CN
- China
- Prior art keywords
- guide rail
- frame
- outlet guide
- fixture
- conveyer belt
- 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.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000008676 import Effects 0.000 claims description 35
- 229910001651 emery Inorganic materials 0.000 claims description 32
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 239000003921 oil Substances 0.000 description 8
- 230000006872 improvement Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 241001397306 Proales Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007306 turnover Effects 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
- B24B19/26—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding workpieces with arcuate surfaces, e.g. parts of car bodies, bumpers or magnetic recording heads
-
- 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
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
- B24B5/355—Feeding means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses an internal and external circular grinding machine which comprises a framework, an outlet guide rail, an inlet conveyor belt, a grinding wheel, a pushing fixture and a feeding mechanism. The outlet guide rail and the inlet conveyor belt are arranged on the same horizontal plane and are parallel to each other, the rear of the outlet guide rail is arranged at the front of the framework, and the front of the inlet conveyor belt is arranged at the rear of the framework; the grinding wheel is driven by a motor arranged on the framework, and the axis of the grinding wheel is parallel to the horizontal plane and is perpendicular to the outlet guide rail; the pushing fixture is arranged on the framework and is driven by a cylinder to reciprocate between the tail end of the outlet guide rail and the front end of the inlet conveyor belt; the top of the pushing fixture and the outlet guide rail are positioned on the same horizontal plane; the feeding mechanism is arranged on the framework, is used for pushing workpieces on the inlet conveyor belt onto the pushing fixture and is positioned at the front end of the inlet conveyor belt. The internal and external circular grinding machine has the advantages that the internal and external circular grinding precision of tile-shaped magnets can be improved, dimensional errors of the thicknesses of the tile-shaped magnets can be reduced, and the internal and external circular grinding machine is simple in structure and convenient to operate and can run stably.
Description
Technical field
The invention belongs to magnetic material and manufacture field, relate to a kind of inside and outside circular mill.
Background technology
Watt shape magnet is permanent magnet conventional on magneto, its manufacture grinding in materials industry generally will be passed through the high grinding five processes of chamfering grinding, chord length grinding, cylindricalo grinding, internal grinding and axle, on different machines, process respectively, the grinding machine that inside and outside circle grinding wherein adopts is that magnet is sent magnet into guideway of grinding machine pinch roller place by conveying device, then pinch roller continuously advances magnet internal and external grinding machine emery wheel place and one by one the high size of magnet shaft is carried out to grinding, and generally this kind of grinding machine has following shortcoming:
Thereby 1. fixture positioning precision is poor cause magnet to grind inside and outside circle product thickness size after deviation large, generally in about 0.05～0.1mm.
2. feed system is continuously advanced magnet internal and external grinding machine emery wheel place and is carried out grinding by pair of magnet inside and outside circle size by pinch roller, and it is bad that this mode easily produces grinding, and general fraction defective is 5%～10%.
3. propulsion plant is advanced easy to wear and in grinding process, is easily produced pause slips by polyurethane pinch roller.
4. fault in production rate is high.
Summary of the invention
The object of this invention is to provide a kind of inside and outside circular mill, solve prior art to the large technological deficiency of gauge deviation in watt shape magnet inside and outside circle grinding process.
For addressing the above problem, the technical solution used in the present invention is:
A kind of inside and outside circular mill, comprises
Frame;
Be arranged on outlet guide rail and import conveyer belt in same level, outlet guide rail rear portion parallel with import conveyer belt and outlet guide rail is arranged on the front portion of frame, and the front portion of import conveyer belt is arranged on the rear portion of frame;
Emery wheel, emery wheel is driven by the motor being arranged in frame, and the axis of emery wheel is parallel with horizontal plane and vertical with outlet guide rail;
Be arranged in frame and by hydraulic oil cylinder driving reciprocating propelling fixture between the outlet tail end of guide rail and the front end of import conveyer belt, advance the top of fixture and outlet guide rail to be positioned in same level;
Be arranged in frame the feed mechanism advancing on fixture for the workpiece on import conveyer belt is pushed to, feed mechanism is positioned at the front end place of import conveyer belt.
The home position that advances fixture in the present invention is the front end place in import conveyer belt, watt shape magnet is in the time that import conveyer belt is fed forward the front end to import conveyer belt, feed mechanism is pushed into watt shape magnet to advance on fixture, advance fixture to drive watt shape magnet on propelling fixture to move to outlet guide rail direction by hydraulic oil cylinder driving, feed mechanism rollback is to original position simultaneously, advance fixture and advance watt shape magnet on fixture by below emery wheel time, emery wheel carries out grinding to watt shape magnet, advance fixture and advance watt shape magnet on fixture under the promotion of oil cylinder, to continue to move to the direction of conveyer belt the rear end that exports guide rail, watt shape magnet is delivered on outlet guide rail and continues to be fed forward the processing of carrying out next step, advance simultaneously fixture under the driving of oil cylinder to the direction rollback of import conveyer belt to situ.The present invention is separated the grinding of inner circle and cylindrical, and grinding inner circle and cylindrical only need be changed different emery wheels.In the present invention, watt shape magnet carries out grinding by advancing fixture to carry out the fixing emery wheel of process more separately, higher to the grinding positioning precision of watt shape magnet compared to existing technology, thereby also higher to watt grinding accuracy of shape magnet, in inside and outside circle grinding process, gauge deviation also just within the limits prescribed, verify through many experiments, inside and outside circular mill of the present invention, is enhanced compared to the precision of 0.05～0.1mm in prior art at 0～0.03mm to the grinding accuracy of inside and outside circle.
As a further improvement on the present invention, advance fixture to comprise the guide rail that is arranged in frame, be arranged on guide rail and the slide unit that can move forward and backward on guide rail, be arranged on the lower clamp on slide unit and be arranged on the upper fixture in frame, upper fixture is positioned at the top of lower clamp, the bottom of upper fixture has the delivery chute that runs through its front and back, the front end of delivery chute rotates swinging block is set, and the piston of oil cylinder connects slide unit and drives slide unit and moves back and forth exporting between the tail end of guide rail and the front end of import conveyer belt with lower clamp.
In the present invention, the position of upper fixture maintains static, swinging block can overturn to front upper place around its rotating shaft, and the extreme position of rear upset is downwards vertical position, when namely swinging block forwards vertical position to, can not turn over again, feed mechanism is shifted watt shape magnet on import conveyer belt onto at the rear portion of lower clamp, lower clamp under the driving of cylinder along with slide unit travels forward on guide rail, watt shape magnet of lower clamp front and rear is fed forward together, watt shape magnet of lower clamp front portion is through below emery wheel time, emery wheel carries out grinding to watt shape magnet, along with lower clamp moves forward, watt shape magnet of lower clamp front portion is delivered on outlet guide rail and is continued to be fed forward by outlet guide rail, watt shape magnet at lower clamp rear portion is when through swinging block, promoting swinging block overturns to front upper place, watt shape magnet is transported to the front of fixture in delivery chute, watt shape magnet of lower clamp front portion is transported to after outlet guide rail, air cylinder driven lower clamp moves backward, emery wheel below is not passed through at lower clamp rear portion, so watt shape magnet at lower clamp rear portion is not ground, lower clamp is in retreating, can not be in rotation when swinging block is turned to vertical position downwards, so swinging block blocks watt shape magnet at lower clamp rear portion, make it can not be along with lower clamp moves backward, so in the time that lower clamp retreats into original position, watt shape magnet at lower clamp rear portion has rested on the front portion of lower clamp, simultaneously feed mechanism by watt shape magnet on import conveyer belt at the rear portion that is pushed to lower clamp, what thereby realization continued carries out grinding to watt shape magnet.Watt shape magnet is also to watt process that shape magnet positions by the process reality of delivery chute, watt shape magnet is by marshalling after delivery chute, more even by Thickness Ratio after wheel grinding, by swinging block is set, watt shape magnet of lower clamp front and rear can be exported smoothly in delivery chute, watt shape magnet quantity that can ensure again each grinding is equal, and whole process continuation is good.
As a further improvement on the present invention, in the frame at outlet guide rail tail end place, wedge is set, wedge is positioned at the top of outlet guide rail afterbody and can in frame, moves up and down, and the inclined-plane of wedge is positioned at the one side of wedge near emery wheel.
Wedge is set, prevent lower clamp in the time retreating watt shape magnet along with advance fixture retreat together, the inclined-plane of wedge is positioned at the one side of wedge near emery wheel, in the time that watt shape magnet touches the inclined-plane of wedge, promotion wedge moves upward, be convenient to a watt transport for shape magnet, when lower clamp advances to no longer proal position, wedge keep off a watt of shape magnet of face in the end after, so in the time that lower clamp retreats, watt shape magnet is blocked on outlet guide rail and can not retreats with lower clamp, prevent that watt shape magnet from carrying out secondary grinding by emery wheel again, further improve the grinding accuracy of watt shape magnet.
As a further improvement on the present invention, feed mechanism comprise one be arranged on above guide rod on support, be arranged on guide rod, form with guide rod move horizontally secondary slide plate, one end is arranged on the push pedal on slide plate and is arranged on the cylinder in frame, push pedal is vertical with slide plate and push pedal is parallel with guide rod, and the piston of cylinder connects slide plate.
The present invention utilizes cylinder promotion slide plate to move on guide rod watt shape magnet on import conveyer belt is shifted onto and advanced on fixture, simple in structure, stable.
Further improve as of the present invention, be horizontally disposed with the rotating shaft vertical with exporting guide rail in frame, emery wheel is arranged on one end of rotating shaft, and the other end of rotating shaft is connected by belt with the output shaft of motor.
The grinding of inside and outside circle of the present invention separates, and grinding inner circle and cylindrical need to be changed corresponding emery wheel, and by motor-driven rotatable shaft, rotating shaft drives emery wheel rotation, instead of emery wheel is directly installed on motor output shaft, facilitates the replacing of emery wheel.
In sum, the invention has the beneficial effects as follows: improved the grinding accuracy of watt shape magnet inside and outside circle, reduced the dimensional discrepancy of thickness, and the present invention has also had advantage simple in structure, easy to operate, stable.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation that advances fixture front portion in reaction the present invention.
Fig. 3 is the structural representation that advances fixture rear portion in reaction the present invention.
Fig. 4 is the structural representation of feed mechanism in reaction the present invention.
Wherein: 1, frame; 2, outlet guide rail; 3, import conveyer belt; 4, motor; 5, emery wheel; 6, advance fixture; 7, oil cylinder; 8, feed mechanism; 9, guide rod; 10, slide plate; 11, push pedal; 12, cylinder; 13, rotating shaft; 14, guide rail; 15, slide unit; 16, lower clamp; 17, wedge; 18, upper fixture; 19, swinging block.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further.
In the present invention, taking watt throughput direction of shape magnet on conveyer belt as front, after being, look to outlet guide rail direction from import conveyer belt with watt direction that shape magnet throughput direction is contrary, left-hand side direction is left, and right-hand side direction is right.
Inside and outside circular mill as shown in Figures 1 to 4, comprises following part:
1. frame 1.
2. be arranged on outlet guide rail 2 and import conveyer belt 3 in same level, outlet guide rail 2 rear portion parallel with import conveyer belt 3 and outlet guide rail 2 is arranged on the front portion of frame 1, the front portion of import conveyer belt 3 is arranged on the rear portion of frame 1, and the outlet right hand edge of guide rail 2 and the left hand edge of import conveyer belt 3 are positioned at and are same as on horizontal line.
3. be arranged in frame 1 and by oil cylinder 7 and drive reciprocating propelling fixture 6 between the outlet tail end of guide rail 2 and the front end of import conveyer belt 3, advance fixture 6 to comprise the guide rail 14 being arranged in frame 1, the slide unit 15 that is arranged on guide rail 14 and can moves forward and backward on guide rail 14, be arranged on the lower clamp 16 on slide unit 15 and be arranged on the upper fixture 18 in frame 1, upper fixture 18 is positioned at the top of lower clamp 16, the bottom of upper fixture 18 has the delivery chute that runs through its front and back, the front end of delivery chute rotates swinging block 19 is set, the piston of oil cylinder 7 connects slide unit 15 and drives slide unit 15 top that moves back and forth lower clamp 16 with lower clamp 16 between the outlet tail end of guide rail 2 and the front end of import conveyer belt 3 and exports guide rail 2 and import conveyer belt 3 all in same plane, lower clamp 16 with outlet guide rail 2 on same level line and the right hand edge of lower clamp 16 and import conveyer belt 3 do edge and export guide rail 2 have an equal conllinear in edge.Upper fixture 18 is fixed in frame 1, and concrete fixed form is: vertical installing plate is set in frame 1, is bolted a fixed block on the left surface of installing plate, the top of upper fixture 18 is bolted on fixed block again.Swinging block 19 is L shape, and its right angle goes out the both sides that are rotatably installed in delivery chute by bearing pin, and swinging block 19 can rotate to front upper place around bearing pin, and when swinging block 19 rotates to upright position to the back lower place, swinging block 19 can be transferred groove and blocks and can not continue rotation.In the present invention, the total length of lower clamp 16 equals the length of nine slices watts of shape magnet, each feed mechanism 8 pushes 3 slices watts of shape magnet on lower clamp 16, when watt shape magnet is fed forward on lower clamp 16, through delivery chute foremost, promoting swinging block 19 rotates to front upper place, thereby watt shape magnet can pass through delivery chute smoothly, then swinging block 19 rotates to it in vertical position to the back lower place under the effect of gravity; And in the time that lower clamp 16 moves backward, swinging block 19 blocks watt shape magnet at lower clamp 16 rear portions, watt shape magnet can not further be moved backward, and the rear motion from lower clamp 16 that can only be forced to is to the front portion of lower clamp 16.In the reciprocating motion of lower clamp 16, only have all the time six slices watts of shape magnet, watt shape magnet of lower clamp 16 front portions in the time that lower clamp 16 travels forward grinding and be transported to outlet guide rail 2 on, the furniture at lower clamp 16 rear portions advances and is transported to the front portion of lower clamp 16 after once retreating once from the rear portion of lower clamp 16 again at lower clamp 16, grinding being transferred on band outlet guide rail 2 when lower clamp 16 advances next time.
4. be arranged in frame 1 feed mechanism 8 advancing on fixture 6 for the workpiece on import conveyer belt 3 is pushed to, feed mechanism 8 is positioned at the front end place of import conveyer belt 3; Feed mechanism 8 comprise one be arranged on above guide rod 9 on support 1, be arranged on guide rod 9, form with guide rod move horizontally secondary slide plate 10, one end is arranged on the push pedal 11 on slide plate 10 and is arranged on the cylinder 12 in frame 1, push pedal 12 is vertical with slide plate 10 and push pedal 12 is parallel with guide rod 9, and the piston of cylinder 12 connects slide plate 10.The flexible slide plate 10 that promotes of piston of cylinder 12 moves around on guide rod 9, when slide plate 10 is moved to the left, push pedal 12 is shifted watt shape magnet of import conveyer belt 3 front portions onto at the rear portion of lower clamp 16, when the piston retraction of cylinder 12, pull slide plate 10 to move right on guide rod 9, push pedal 12 is pulled to the right, and import conveyer belt 3 continues watt shape magnet to be below fed forward.The width of push pedal 12 equates with the total length of three slices watts of shape magnet, three slices watts of shape magnet is shifted onto on lower clamp 16 at every turn.
5. emery wheel 5, emery wheel 5 is driven by the motor 4 being arranged in frame 1, and the axis of emery wheel 5 is parallel with horizontal plane and vertical with outlet guide rail 2; Concrete structure is: in frame 1 by bearing level be provided with the rotating shaft vertical with exporting guide rail 2 13, emery wheel 5 is arranged on rotating shaft 13 near the one end that advances furniture 6, rotating shaft 13 is connected by belt with the output shaft of motor 4 away from the one end that advances furniture 6.Motor 4 rotates by belt drives rotating shaft 13, thereby drives emery wheel 5 to rotate.
6. be arranged on the wedge 17 in outlet guide rail 2 tail end place frames 1, wedge 17 is positioned at the top of outlet guide rail 2 afterbodys and can in frame 1, moves up and down that (slide rail matches with chute, fit system is prior art, do not do too much explanation herein), the inclined-plane of wedge 17 is positioned at the one side of wedge 17 near emery wheel 5.Watt shape magnet touches the inclined-plane of wedge 17, along with watt shape magnet and lower clamp 16 move forward, watt shape magnet promotes wedge 17, the inclined-plane that watt shape magnet promotes wedge 17 moves upward wedge 17, and three slices watts of shape magnet are all by after wedge 17, and wedge 17 is because Action of Gravity Field falls naturally, keep off the in the end rear of face a slice watt shape magnet, in the time that lower clamp 16 moves backward, watt shape magnet can not move backward, and can only on outlet guide rail 2, be fed forward.
In the present invention, can control the flexible time interval of flexible time of oil cylinder piston and cylinder piston; inductor also can be set in position; control respectively the flexible of oil cylinder and cylinder piston; to realize the automation of whole grinding process; inductor is conventional technological means; do not belong to protection scope of the present invention, this description will not describe in detail.
What in description of the present invention, be not specifically noted is prior art, and should be understood that described in the present invention, concrete case study on implementation is only better case study on implementation of the present invention, is not used for limiting practical range of the present invention.Be that all equivalences of doing according to the content of the present patent application the scope of the claims change and modify, all should serve as technology category of the present invention.
Claims (5)
1. an inside and outside circular mill, is characterized in that: comprise
Frame (1);
Be arranged on outlet guide rail (2) and import conveyer belt (3) in same level, outlet guide rail (2) rear portion parallel with import conveyer belt (3) and outlet guide rail (2) is arranged on the front portion of frame (1), and the front portion of import conveyer belt (3) is arranged on the rear portion of frame (1);
Emery wheel (5), emery wheel (5) is driven by the motor (4) being arranged in frame (1), and the axis of emery wheel (5) is parallel with horizontal plane and vertical with outlet guide rail (2);
Be arranged on frame (1) upper and drive reciprocating propelling fixture (6) between the tail end of outlet guide rail (2) and the front end of import conveyer belt (3) by oil cylinder (7), advance the top of fixture (6) and outlet guide rail (2) to be positioned in same level;
Be arranged on frame (1) upper for the workpiece on import conveyer belt (3) being pushed to the feed mechanism (8) advancing on fixture (6), feed mechanism (8) is positioned at the front end place of import conveyer belt (3).
2. inside and outside circular mill according to claim 1, it is characterized in that: advance fixture (6) to comprise the guide rail (14) being arranged in frame (1), be arranged on the slide unit (15) that guide rail (14) is upper and can move forward and backward on guide rail (14), be arranged on the lower clamp (16) on slide unit (15) and be arranged on the upper fixture (18) in frame (1), upper fixture (18) is positioned at the top of lower clamp (16), the bottom of upper fixture (18) has the delivery chute that runs through its front and back, the front end of delivery chute rotates swinging block (19) is set, the piston of oil cylinder (7) connects slide unit (15) and drives slide unit (15) and moves back and forth exporting between the tail end of guide rail (2) and the front end of import conveyer belt (3) with lower clamp (16).
3. inside and outside circular mill according to claim 2, it is characterized in that: in the frame (1) at outlet guide rail (2) tail end place, wedge (17) is set, wedge (17) is positioned at the top of outlet guide rail (2) afterbody and can in frame (1), moves up and down, and the inclined-plane of wedge (17) is positioned at the one side of wedge (17) near emery wheel (5).
4. according to the inside and outside circular mill described in claims 1 to 3 any one, it is characterized in that: feed mechanism (8) comprises that one is arranged on above guide rod (9) on support (1), is arranged on that guide rod (9) above moves horizontally secondary slide plate (10) with guide rod formation, one end is arranged on the push pedal (11) on slide plate (10) and is arranged on the cylinder (12) in frame (1), push pedal (12) is vertical with slide plate (10) and push pedal (12) is parallel with guide rod (9), and the piston of cylinder (12) connects slide plate (10).
5. according to the inside and outside circular mill described in claims 1 to 3 any one, it is characterized in that: in frame (1), be horizontally disposed with the rotating shaft (13) vertical with exporting guide rail (2), emery wheel (5) is arranged on one end of rotating shaft (13), and the other end of rotating shaft (13) is connected by belt with the output shaft of motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410326969.8A CN104097120B (en) | 2014-07-09 | 2014-07-09 | Inside and outside circular mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410326969.8A CN104097120B (en) | 2014-07-09 | 2014-07-09 | Inside and outside circular mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104097120A true CN104097120A (en) | 2014-10-15 |
| CN104097120B CN104097120B (en) | 2016-07-06 |
Family
ID=51665867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410326969.8A Active CN104097120B (en) | 2014-07-09 | 2014-07-09 | Inside and outside circular mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104097120B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081934A (en) * | 2015-08-21 | 2015-11-25 | 张继兰 | Casting polishing device |
| CN106553098A (en) * | 2016-11-24 | 2017-04-05 | 贵州兴富祥立健机械有限公司 | Automatic material grasping mechanical hand |
| CN109048630A (en) * | 2018-09-11 | 2018-12-21 | 台山永发五金制品有限公司 | It is a kind of for inside and outside stainless steel simultaneously polissoir |
| CN109986422A (en) * | 2019-04-10 | 2019-07-09 | 苏州洲洋精密机械科技有限公司 | A kind of dedicated automatic positioning of motor central spindle mill outer diameter and upper material clamp |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006035403A (en) * | 2004-07-29 | 2006-02-09 | Mitsui Mining & Smelting Co Ltd | Surface processing device, surface processing method, and surface processed body |
| CN201702653U (en) * | 2010-04-20 | 2011-01-12 | 常州亚邦捷宇自控成套设备有限公司 | Intrados and extrados grinding mill for magnetic tile |
| CN201931332U (en) * | 2010-12-01 | 2011-08-17 | 刘伯均 | Tile-shaped magnetic steel semi-automatic through type internal and external grinding machine |
| CN202240776U (en) * | 2011-09-06 | 2012-05-30 | 安徽昭通汽车电器制造有限公司 | Automatic chamfering machine for outer arc of arcs-magnet |
| CN103769964A (en) * | 2013-12-31 | 2014-05-07 | 重庆凌达磁材科技有限公司 | Machine for finish grinding of outer arc surface of tile-shaped magnet |
| CN103769982A (en) * | 2013-12-31 | 2014-05-07 | 重庆凌达磁材科技有限公司 | Machine for finish grinding of inner arc surface of tile-shaped magnet |
| CN203973313U (en) * | 2014-07-09 | 2014-12-03 | 德昌电机（南京）有限公司 | Inside and outside circular mill |
-
2014
- 2014-07-09 CN CN201410326969.8A patent/CN104097120B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006035403A (en) * | 2004-07-29 | 2006-02-09 | Mitsui Mining & Smelting Co Ltd | Surface processing device, surface processing method, and surface processed body |
| CN201702653U (en) * | 2010-04-20 | 2011-01-12 | 常州亚邦捷宇自控成套设备有限公司 | Intrados and extrados grinding mill for magnetic tile |
| CN201931332U (en) * | 2010-12-01 | 2011-08-17 | 刘伯均 | Tile-shaped magnetic steel semi-automatic through type internal and external grinding machine |
| CN202240776U (en) * | 2011-09-06 | 2012-05-30 | 安徽昭通汽车电器制造有限公司 | Automatic chamfering machine for outer arc of arcs-magnet |
| CN103769964A (en) * | 2013-12-31 | 2014-05-07 | 重庆凌达磁材科技有限公司 | Machine for finish grinding of outer arc surface of tile-shaped magnet |
| CN103769982A (en) * | 2013-12-31 | 2014-05-07 | 重庆凌达磁材科技有限公司 | Machine for finish grinding of inner arc surface of tile-shaped magnet |
| CN203973313U (en) * | 2014-07-09 | 2014-12-03 | 德昌电机（南京）有限公司 | Inside and outside circular mill |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081934A (en) * | 2015-08-21 | 2015-11-25 | 张继兰 | Casting polishing device |
| CN106553098A (en) * | 2016-11-24 | 2017-04-05 | 贵州兴富祥立健机械有限公司 | Automatic material grasping mechanical hand |
| CN109048630A (en) * | 2018-09-11 | 2018-12-21 | 台山永发五金制品有限公司 | It is a kind of for inside and outside stainless steel simultaneously polissoir |
| CN109048630B (en) * | 2018-09-11 | 2020-05-22 | 江门市谊达金属制品有限公司 | Internal and external simultaneous polishing equipment for stainless steel |
| CN109986422A (en) * | 2019-04-10 | 2019-07-09 | 苏州洲洋精密机械科技有限公司 | A kind of dedicated automatic positioning of motor central spindle mill outer diameter and upper material clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104097120B (en) | 2016-07-06 |
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