CN105196172B - Insert bottom surface fine-grinding fixture - Google Patents
Insert bottom surface fine-grinding fixture Download PDFInfo
- Publication number
- CN105196172B CN105196172B CN201510569971.2A CN201510569971A CN105196172B CN 105196172 B CN105196172 B CN 105196172B CN 201510569971 A CN201510569971 A CN 201510569971A CN 105196172 B CN105196172 B CN 105196172B
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- CN
- China
- Prior art keywords
- elevator
- block
- guide rail
- cone pin
- supporting plate
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- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a kind of insert bottom surface fine-grinding fixture, including base plate, it is provided with base plate on guide rail, guide rail and is arranged with sliding block, the upper end of sliding block is provided with lifting support column, and lifting support column upper end sets fluted, the first adjusting part is provided with groove；The rear end of base plate is provided with lifting supporting plate, one end of guide rail slider guide is provided with lifting supporting plate, the upper end of slider guide, which is provided with chute, chute, is provided with cone pin I and cone pin II；Slider guide be connected by connecting pin with symmetrically arranged two group of second adjusting part in lifting supporting plate, and the cone pin I and cone pin II of the adjusting screw rod of the first adjusting part and the second adjusting part are generally aligned in the same plane interior.The usable range of the present invention is very big, can adjust in the length of insert, width, short transverse.And easy to operate, accurate positioning.The lapping-in efficiency of the raising insert bottom surface of energy high degree, reduces the labor intensity of staff, realizes automation.
Description
Technical field
The invention belongs to automobile die processing and manufacturing field, and in particular to a kind of insert bottom surface fine grinding for being used to clamp insert
Fixture.
Background technology
In automobile die manufacturing process, need to carry out lapping-in to insert bottom surface after insert quenching, confirm grinding platform flat board
Bottom surface coloring case, judges whether the flatness of insert bottom surface is qualified with this；Before, insert bottom surface uses artificial lapping-in side
Method, efficiency is low.If processing insert bottom surface using grinding machine, efficiency can be lifted very high, but consider that insert front shape is irregular, clamping
Difficulty, does not consider that the fixture of insert front shape is present, need to design the fixture of correlation, be easy to grinding machine to carry out in the market
Work.
The content of the invention
The present invention is to solve the artificial lapping-in efficiency in insert bottom surface is low, grinding machine processing and loading clamp is difficult, lacks strong applicability
The technical problem such as insert fixture, so as to provide a kind of without considering insert front shape, strong applicability can improve insert bottom surface
The insert bottom surface fine-grinding fixture of lapping-in efficiency.
In order to solve the above technical problems, the technical solution adopted in the present invention is as follows：
It is provided with a kind of insert bottom surface fine-grinding fixture, including base plate, base plate on guide rail, guide rail and is arranged with sliding block, sliding block
Upper end be provided with lifting support column, lifting support column upper end sets fluted, and the first adjusting part is provided with groove；The bottom of at
The rear end of plate is provided with lifting supporting plate, and one end of guide rail is provided with slider guide, the upper end of slider guide in lifting supporting plate
Provided with chute, cone pin I and cone pin II are installed in chute；Slider guide is by connecting pin with being symmetrical arranged in lifting supporting plate
The connection of two group of second adjusting part, the cone pin I and cone pin of the adjusting screw rod of the first adjusting part and the second adjusting part
II be generally aligned in the same plane in.
First adjusting part includes the first spill spin block and the first elevator, and the first elevator is located at the first spill spin block
Top, and be connected by bolt with the first spill spin block, adjusting screw rod is installed on the first elevator；In the first spill spin block and
The first confinement block is provided between one elevator, the first confinement block is used to limit the stroke that the first elevator is moved down.
The adjusting screw rod and guide rail parallel.
Finite place piece is set in the both sides of groove, and locating part is located at the top of the first elevator, and locating part and groove one
Body formed, locating part is used to limit the stroke that the first elevator is moved up, and can prevent that the first elevator from dropping out of groove.
The lower end of the sliding block is provided with bottom surface sliding block, and bottom surface sliding block is fastened on guide rail lower end, and ground sliding block is on guide rail
Slide to slide with movable slider.
The guide rail is dovetail slideway.
Second adjusting part includes the second spill spin block and the second elevator, and the second elevator is located on the second spill spin block
Side, and be connected by bolt with the second spill spin block；Second confinement block is installed between the second spill spin block and the second elevator；
Second elevator top is provided with the through hole for installing connecting pin, and limited journey block is installed on the top of the second elevator；Second
Spill spin block, the second elevator, the second confinement block and limit journey block are installed in the groove of lifting supporting plate.
It is provided with lifting supporting plate below chute for supporting the cone pin of cone pin I and cone pin II to support
Plate, it is ensured that cone pin I and cone pin II, which are horizontal, makes it be put down all the time same with the adjusting screw rod of the first adjusting part
In face.
The one end of lifting supporting plate away from guide rail is provided with disk, disk is arranged on connecting pin, disk is used to fix
Connecting pin.
Hoisting board is hinged with lifting supporting plate between disk；Column is separately installed with the both sides of base plate front end,
Hoisting board is hinged with the outside of column.
The present invention is to utilize at 3 points simultaneously by the adjusting screw rod of the first adjusting part and the cone pin of the second adjusting part
Principle the insert of generation processing be fixed, and the height of the adjusting screw rod of the first adjusting part can pass through that to adjust the first elevator real
Existing, the regulation of the first lifting tile height is that, by stirring the first spill spin block, bolt is in the presence of the first spill spin block, relative to the
One spill spin block is moved, and then realizes the regulation of the first lifting tile height.Cone pin I and cone pin II are by adjusting in chute
Position, to be applicable the insert of different length.The regulation of cone pin I and cone pin II in height is by adjusting the second elevator
Height realize, second lifting tile height regulation be by stirring the second spill spin block, effect of the bolt in the second spill spin block
Under, relative to the movement of the second spill spin block, and then realize the regulation of the second lifting tile height, effect of the connecting pin in the second elevator
Under make slider guide relative to lifting supporting plate movement, carry out realizing the adjustment of cone pin I and the height of cone pin II.Moreover, passing through
Position of the adjusting slider on guide rail, can be achieved the horizontal range between the first adjusting part and the second adjusting part, to be applicable
The insert of different in width.As long as the present invention ensures adjusting screw with cone pin all the time without the concern for the factor of insert front shape
In same plane, you can the insert of Different Rule is clamped.The usable range of the present invention is very big, length in insert,
Width, short transverse can adjust.And easy to operate, accurate positioning.The lapping-in effect of the raising insert bottom surface of energy high degree
Rate, reduces the labor intensity of staff, realizes automation.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1.
Embodiment
Embodiment 1：As shown in figure 1, a kind of insert bottom surface fine-grinding fixture, including base plate 1001, it is provided with base plate 1001
Guide rail 1004, the guide rail 1004 is dovetail slideway.Sliding block 1005 is arranged with guide rail 1004, is pacified in the lower end of sliding block 1005
Equipped with bottom surface sliding block 1006, bottom surface sliding block 1006 is fastened on the lower end of guide rail 1004, and ground sliding block 1006 is slided on guide rail 1004
So as to be slided with movable slider 1005.The upper end of sliding block 1005 is provided with lifting support column 1007, and lifting support column 1007 upper end is set
It is equipped with groove 1021, groove 1021 and first adjusting part is installed.
First adjusting part includes the first spill spin block 10081 and the first elevator 1010, the first elevator 1010
It is connected, pacifies on the first elevator 1010 with the first spill spin block 10081 in the top of the first spill spin block 10081, and by bolt
Equipped with adjusting screw rod 1019, adjusting screw rod 1019 is parallel with guide rail 1004.In the first spill spin block 10081 and the first elevator 1010
Between be provided with the first confinement block 10091, the first confinement block 10091 is used to limit the row that the first elevator 1010 is moved down
Journey.Finite place piece is set in the both sides of groove 1021, and locating part is located at the top of the first elevator 1010, and locating part and groove
1021 are integrally formed, and locating part is used to limit the stroke that the first elevator 1010 is moved up, and can prevent the first elevator
1010 drop out of groove 1021.
Lifting supporting plate 1016 is provided with the rear end of base plate 1001, in lifting supporting plate 1016 close to the one of guide rail 1004
End is provided with slider guide 1013, and the upper end of slider guide 1013, which is provided with chute 1022, chute 1022, is provided with the He of cone pin I 1017
Cone pin II 1018.It is provided with lifting supporting plate 1016 below chute 1022 for supporting cone pin I 1017 and taper
The cone pin supporting plate 1014 of pin II 1018, it is ensured that cone pin I 1017 and cone pin II 1018, which are horizontal, makes itself and
The adjusting screw rod 1019 of one adjusting part is all the time in the same plane.
Slider guide 1013 is connected by connecting pin 1015 with symmetrically arranged two group of second adjusting part in lifting supporting plate.
Second adjusting part includes the second spill spin block 10082 and the second elevator 1011, and the second elevator 1011 is located at the second rotation
The top of switch block 10082, and be connected by bolt with the second spill spin block 10082；In the second spill spin block 10082 and the second elevator
Second confinement block 10092 is installed between 1011；It is provided with the top of the second elevator 1011 for installing connecting pin 1015
Through hole, limited journey block 1012 is installed on the top of the second elevator 1011；Second spill spin block 10082, the second elevator 1011,
Two confinement blocks 10092 and limit journey block 1012 are installed in the groove of lifting supporting plate 1016.
The one end of lifting supporting plate 1016 away from guide rail 1004 is provided with disk 1020, disk 1020 is arranged on connecting pin
On 1015, disk is used to be fixedly connected pin.Hoisting board 1003 is hinged with lifting supporting plate 1016 between disk 1020；
The both sides of the front end of base plate 1001 are separately installed with column 1002, and hoisting board 1003 is hinged with the outside of column 1002.
Application method：First, according to the height of insert to be processed, the adjusting screw rod 1019 of the first adjusting part is adjusted respectively
With the cone pin I 1017 and the height of cone pin II 1018 of the second adjusting part, the first spill spin block 10081 is stirred, bolt is relative
Moved in the first spill spin block 10081, so as to realize that the first elevator 1010 is moved in groove 1021.Stir the second spill spin block
10082, bolt is moved relative to the second spill spin block 10082, so as to realize the second elevator 1011 in lifting supporting plate 1016
Moved in groove, connecting pin 1015 drives slider guide 1013 to support version relative to lifting in the presence of the second elevator 1011
1016 movements, it is ensured that adjusting screw rod 1019, cone pin I 1017 and cone pin II 1018 are always positioned at same plane.
Then, according to the length adjustment cone pin I 1017 and cone pin II 1018 of insert to be processed in chute 1022
Position, then, according to the width adjusting sliding block 1005 of insert to be processed on guide rail 1004 position, insert to be processed is clamped
Afterwards, the present invention and the insert to be processed being clamped in thereon are promoted on grinding machine and carried out by external equipment together by hoisting board 1003
Processing.
Embodiment 2：It is provided with a kind of insert bottom surface fine-grinding fixture, including base plate, base plate on guide rail, guide rail and is arranged with cunning
Block, the upper end of sliding block is provided with lifting support column, and lifting support column upper end sets fluted, the first regulation group is provided with groove
Part；The rear end of base plate is provided with lifting supporting plate, one end of guide rail is provided with slider guide, slider guide in lifting supporting plate
Upper end be provided with chute, cone pin I and cone pin II are installed in chute；Slider guide is right in supporting plate with lifting by connecting pin
Claim the He of cone pin I of the two group of second adjusting part connection set, the adjusting screw rod of the first adjusting part and the second adjusting part
In cone pin II is generally aligned in the same plane.
Embodiment 3：A kind of insert bottom surface fine-grinding fixture, first adjusting part includes the first spill spin block and the first lifting
Block, the first elevator is located at the top of the first spill spin block, and is connected by bolt with the first spill spin block, pacifies on the first elevator
Equipped with adjusting screw rod；The first confinement block is provided between the first spill spin block and the first elevator, the first confinement block is used to limit
The stroke that first elevator is moved down.Remaining is same as Example 2.
Embodiment 4：A kind of insert bottom surface fine-grinding fixture, the adjusting screw rod and guide rail parallel.Remaining with the phase of embodiment 3
Together.
Embodiment 5：A kind of insert bottom surface fine-grinding fixture, finite place piece is set in the both sides of groove, and locating part is located at first
The top of elevator, and locating part is integrally formed with groove, locating part is used to limit the stroke that the first elevator is moved up, and
It can prevent that the first elevator from dropping out of groove.Remaining is same as Example 3.
Embodiment 6：It is provided with a kind of insert bottom surface fine-grinding fixture, including base plate, base plate on guide rail, guide rail and is arranged with cunning
Block, the upper end of sliding block is provided with lifting support column, and lifting support column upper end sets fluted, the first regulation group is provided with groove
Part；The rear end of base plate is provided with lifting supporting plate, one end of guide rail is provided with slider guide, slider guide in lifting supporting plate
Upper end be provided with chute, cone pin I and cone pin II are installed in chute；Slider guide is right in supporting plate with lifting by connecting pin
Claim the He of cone pin I of the two group of second adjusting part connection set, the adjusting screw rod of the first adjusting part and the second adjusting part
In cone pin II is generally aligned in the same plane.Finite place piece is set in the both sides of groove, and locating part is located at the top of the first elevator, and
Locating part is integrally formed with groove, and locating part is used to limit the stroke that the first elevator is moved up, and can prevent the first lifting
Block drops out of groove.
Embodiment 7：It is provided with a kind of insert bottom surface fine-grinding fixture, including base plate, base plate on guide rail, guide rail and is arranged with cunning
Block, the upper end of sliding block is provided with lifting support column, and lifting support column upper end sets fluted, the first regulation group is provided with groove
Part；The rear end of base plate is provided with lifting supporting plate, one end of guide rail is provided with slider guide, slider guide in lifting supporting plate
Upper end be provided with chute, cone pin I and cone pin II are installed in chute；Slider guide is right in supporting plate with lifting by connecting pin
Claim the He of cone pin I of the two group of second adjusting part connection set, the adjusting screw rod of the first adjusting part and the second adjusting part
In cone pin II is generally aligned in the same plane.The lower end of the sliding block is provided with bottom surface sliding block, and bottom surface sliding block is fastened on guide rail lower end, ground
Face sliding block slides to slide with movable slider on guide rail.
Embodiment 8：A kind of insert bottom surface fine-grinding fixture, the guide rail is dovetail slideway.Remaining with the phase of embodiment 7
Together.
Embodiment 9：It is provided with a kind of insert bottom surface fine-grinding fixture, including base plate, base plate on guide rail, guide rail and is arranged with cunning
Block, the upper end of sliding block is provided with lifting support column, and lifting support column upper end sets fluted, the first regulation group is provided with groove
Part；The rear end of base plate is provided with lifting supporting plate, one end of guide rail is provided with slider guide, slider guide in lifting supporting plate
Upper end be provided with chute, cone pin I and cone pin II are installed in chute；Slider guide is right in supporting plate with lifting by connecting pin
Claim the He of cone pin I of the two group of second adjusting part connection set, the adjusting screw rod of the first adjusting part and the second adjusting part
In cone pin II is generally aligned in the same plane.
Second adjusting part includes the second spill spin block and the second elevator, and the second elevator is located on the second spill spin block
Side, and be connected by bolt with the second spill spin block；Second confinement block is installed between the second spill spin block and the second elevator；
Second elevator top is provided with the through hole for installing connecting pin, and limited journey block is installed on the top of the second elevator；Second
Spill spin block, the second elevator, the second confinement block and limit journey block are installed in the groove of lifting supporting plate.
Embodiment 10：It is provided with guide rail, guide rail and is arranged with a kind of insert bottom surface fine-grinding fixture, including base plate, base plate
Sliding block, the upper end of sliding block is provided with lifting support column, and lifting support column upper end sets fluted, the first regulation is provided with groove
Component；The rear end of base plate is provided with lifting supporting plate, one end of guide rail is provided with slider guide, slide guide in lifting supporting plate
The upper end of block is provided with chute, chute and is provided with cone pin I and cone pin II；Slider guide is by connecting pin with lifting in supporting plate
The cone pin I of symmetrically arranged two group of second adjusting part connection, the adjusting screw rod of the first adjusting part and the second adjusting part
It is generally aligned in the same plane with cone pin II interior.
It is provided with lifting supporting plate below chute for supporting the cone pin of cone pin I and cone pin II to support
Plate, it is ensured that cone pin I and cone pin II, which are horizontal, makes it be put down all the time same with the adjusting screw rod of the first adjusting part
In face.
Embodiment 11：It is provided with guide rail, guide rail and is arranged with a kind of insert bottom surface fine-grinding fixture, including base plate, base plate
Sliding block, the upper end of sliding block is provided with lifting support column, and lifting support column upper end sets fluted, the first regulation is provided with groove
Component；The rear end of base plate is provided with lifting supporting plate, one end of guide rail is provided with slider guide, slide guide in lifting supporting plate
The upper end of block is provided with chute, chute and is provided with cone pin I and cone pin II；Slider guide is by connecting pin with lifting in supporting plate
The cone pin I of symmetrically arranged two group of second adjusting part connection, the adjusting screw rod of the first adjusting part and the second adjusting part
It is generally aligned in the same plane with cone pin II interior.
The one end of lifting supporting plate away from guide rail is provided with disk, disk is arranged on connecting pin, disk is used to fix
Connecting pin.
Embodiment 12：Hoisting board is hinged with a kind of insert bottom surface fine-grinding fixture, the lifting supporting plate between disk；
The both sides of base plate front end are separately installed with column, and hoisting board is hinged with the outside of column.Remaining is identical with embodiment 11.
Claims (9)
1. a kind of insert bottom surface fine-grinding fixture, it is characterised in that：Including base plate（1001）, base plate（1001）On be provided with guide rail
（1004）, guide rail（1004）On be arranged with sliding block（1005）, sliding block（1005）Upper end be provided with lifting support column（1007）, rise
Descending branch dagger（1007）Upper end sets fluted（1021）, groove（1021）First adjusting part is inside installed；In base plate
（1001）Rear end be provided with lifting supporting plate（1016）, in lifting supporting plate（1016）Close to guide rail（1004）One end set
There is slider guide（1013）, slider guide（1013）Upper end be provided with chute（1022）, chute（1022）Cone pin I is inside installed
（1017）With cone pin II（1018）；Slider guide（1013）Pass through connecting pin（1015）With lifting symmetrically arranged two in supporting plate
Group the second adjusting part connection, the adjusting screw rod of the first adjusting part（1019）With the cone pin I of the second adjusting part（1017）
With cone pin II（1018）In being generally aligned in the same plane；Second adjusting part includes the second spill spin block（10082）With second liter
Block drops（1011）, the second elevator（1011）Positioned at the second spill spin block（10082）Top, and pass through bolt and the second spill spin block
（10082）Connection；In the second spill spin block（10082）With the second elevator（1011）Between the second confinement block is installed（10092）；
In the second elevator（1011）Top is provided with for installing connecting pin（1015）Through hole, in the second elevator（1011）Top
End is installed by limited journey block（1012）；Second spill spin block（10082）, the second elevator（1011）, the second confinement block（10092）And limit
Journey block（1012）It is installed in lifting supporting plate（1016）Groove in.
2. insert bottom surface according to claim 1 fine-grinding fixture, it is characterised in that：First adjusting part includes first
Spill spin block（10081）With the first elevator（1010）, the first elevator（1010）Positioned at the first spill spin block（10081）Top,
And pass through bolt and the first spill spin block（10081）Connection, in the first elevator（1010）On adjusting screw rod is installed（1019）；
First spill spin block（10081）With the first elevator（1010）Between be provided with the first confinement block（10091）.
3. insert bottom surface according to claim 2 fine-grinding fixture, it is characterised in that：The adjusting screw rod（1019）With guide rail
（1004）It is parallel.
4. insert bottom surface according to claim 1 or 2 fine-grinding fixture, it is characterised in that：In groove（1021）Both sides set
Locating part is equipped with, locating part is located at the first elevator（1010）Top, and locating part and groove（1021）It is integrally formed.
5. insert bottom surface according to claim 1 fine-grinding fixture, it is characterised in that：The sliding block（1005）Lower end install
There is bottom surface sliding block（1006）, bottom surface sliding block（1006）It is fastened on guide rail（1004）Lower end.
6. insert bottom surface fine-grinding fixture according to claim 1 or 5, it is characterised in that：The guide rail（1004）For dovetail
Shape guide rail.
7. insert bottom surface according to claim 1 fine-grinding fixture, it is characterised in that：In chute（1022）The lifting branch of lower section
Fagging（1016）On be provided with for supporting cone pin I（1017）With cone pin II（1018）Cone pin supporting plate（1014）.
8. insert bottom surface according to claim 1 fine-grinding fixture, it is characterised in that：In lifting supporting plate（1016）It is remote to lead
Rail（1004）One end be provided with disk（1020）, disk（1020）Installed in connecting pin（1015）On.
9. insert bottom surface according to claim 8 fine-grinding fixture, it is characterised in that：In disk（1020）Between lifting branch
Fagging（1016）On be hinged with hoisting board（1003）；In base plate（1001）The both sides of front end are separately installed with column（1002）,
Column（1002）Outside be hinged with hoisting board（1003）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510569971.2A CN105196172B (en) | 2015-09-10 | 2015-09-10 | Insert bottom surface fine-grinding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510569971.2A CN105196172B (en) | 2015-09-10 | 2015-09-10 | Insert bottom surface fine-grinding fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105196172A CN105196172A (en) | 2015-12-30 |
| CN105196172B true CN105196172B (en) | 2017-07-14 |
Family
ID=54944299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510569971.2A Active CN105196172B (en) | 2015-09-10 | 2015-09-10 | Insert bottom surface fine-grinding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105196172B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1041303A (en) * | 1988-09-29 | 1990-04-18 | 伊斯卡控股股份公司 | Cutting insert and tool-holder |
| CN201552455U (en) * | 2009-11-19 | 2010-08-18 | 中国华录·松下电子信息有限公司 | Clamp for processing outer surfaces of multiple-inserts rotatably-combined workpieces |
| CN201755793U (en) * | 2010-06-23 | 2011-03-09 | 王建军 | Grinding machine grinding head floating support device |
| CN103692346A (en) * | 2013-12-20 | 2014-04-02 | 江苏中力齿轮有限公司 | Fixture for grinding conical surfaces of guide sleeves |
| CN203751876U (en) * | 2013-12-31 | 2014-08-06 | 重庆凌达磁材科技有限公司 | Inner arc-shaped surface axial-length two-arc-shaped-edge beveling and grinding tool of tile-shaped magnet |
| CN104029093A (en) * | 2014-06-05 | 2014-09-10 | 荣成市华东锻压机床有限公司 | Sliding block guide rail grinding miller |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008258554A (en) * | 2007-03-12 | 2008-10-23 | Disco Abrasive Syst Ltd | Grinding machine of wafer |
-
2015
- 2015-09-10 CN CN201510569971.2A patent/CN105196172B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1041303A (en) * | 1988-09-29 | 1990-04-18 | 伊斯卡控股股份公司 | Cutting insert and tool-holder |
| CN201552455U (en) * | 2009-11-19 | 2010-08-18 | 中国华录·松下电子信息有限公司 | Clamp for processing outer surfaces of multiple-inserts rotatably-combined workpieces |
| CN201755793U (en) * | 2010-06-23 | 2011-03-09 | 王建军 | Grinding machine grinding head floating support device |
| CN103692346A (en) * | 2013-12-20 | 2014-04-02 | 江苏中力齿轮有限公司 | Fixture for grinding conical surfaces of guide sleeves |
| CN203751876U (en) * | 2013-12-31 | 2014-08-06 | 重庆凌达磁材科技有限公司 | Inner arc-shaped surface axial-length two-arc-shaped-edge beveling and grinding tool of tile-shaped magnet |
| CN104029093A (en) * | 2014-06-05 | 2014-09-10 | 荣成市华东锻压机床有限公司 | Sliding block guide rail grinding miller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105196172A (en) | 2015-12-30 |
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| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shi Bingxin Inventor after: Cao Yonghui Inventor after: Wang Weiwei Inventor after: Qin Liang Inventor after: Chen Huihui Inventor after: Wang Kaijun Inventor after: Chang Hongmei Inventor after: Sui Zhifang Inventor before: Wang Weiwei Inventor before: Qin Liang Inventor before: Chen Huihui Inventor before: Li Haifeng |