CN109500737A - Fixture for grinding machine - Google Patents
Fixture for grinding machine Download PDFInfo
- Publication number
- CN109500737A CN109500737A CN201811558125.0A CN201811558125A CN109500737A CN 109500737 A CN109500737 A CN 109500737A CN 201811558125 A CN201811558125 A CN 201811558125A CN 109500737 A CN109500737 A CN 109500737A
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- China
- Prior art keywords
- collet
- component
- fixture
- rotor plate
- grinding machine
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The present invention provides a kind of fixture for grinding machine, which includes: collet, has putting hole, putting hole is for placing workpiece；Fixing piece is arranged on collet, the fixed workpiece of fixing piece；Component is pre-tightened, is movably disposed on collet, operating position and evacuation position that component has positioning workpiece are pre-tightened.By technical solution provided by the present application, it is able to solve the low problem of positioning accuracy in the prior art.
Description
Technical field
The present invention relates to technical fields of mechanical processing, in particular to a kind of fixture for grinding machine.
Background technique
Currently, the fixture of grinding machine, which relies primarily on, can be manually rotated screw rod clamping workpiece or Manual press fixture pressure head to carry out
The clamping and positioning of workpiece not can guarantee workpiece accurate positioning, and then cause the product qualification rate of processing lower, and product needs to carry out
It does over again, production efficiency is lower.Therefore, using positioning in the prior art and clamping device, there is a problem of that positioning accuracy is low.
Summary of the invention
The present invention provides a kind of fixture for grinding machine, to solve the problems, such as that positioning accuracy in the prior art is low.
The present invention provides a kind of fixture for grinding machine, fixture for grinding machine includes: collet, has putting hole, putting hole is for placing
Workpiece；Fixing piece is arranged on collet, the fixed workpiece of fixing piece；Component is pre-tightened, is movably disposed on collet, preload group
Part has the operating position and evacuation position of positioning workpiece.
Further, pre-tightening component includes: pedestal, is fixed on collet；Pressing piece is rotatably arranged in pedestal
On.
Further, component is pre-tightened further include: rotor plate is rotatably arranged on pedestal, and pressing piece setting is rotating
On plate；First rotating shaft is arranged between rotor plate and pedestal, and first rotating shaft has the first end and second end being oppositely arranged, the
The first end of one shaft is connect with pedestal, and the second end of first rotating shaft is connect with rotor plate, the extending direction and folder of first rotating shaft
The axis direction of set is perpendicular.
Further, the middle part of first rotating shaft has the shaft shoulder, pre-tightens component further include: and bearing is set in first rotating shaft,
The inner ring of bearing is abutted with the shaft shoulder；Bearing cap, one end of bearing cap are abutted with the outer ring of bearing, the other end of bearing cap and rotation
Plate is fixedly connected；The side of the separate shaft shoulder of bearing is arranged in fastener, and fastener is for fixing bearing in first rotating shaft
Position.
Further, component is pre-tightened further include: the second shaft is arranged on rotor plate, and pressing piece is rotatably arranged in
On rotor plate；One end of elastic component, elastic component is abutted with pressing piece, and the other end of elastic component is abutted with rotor plate, and pressing piece is logical
The elastic force for crossing elastic component offer presses workpiece.
Further, pressing piece has the press-side being oppositely arranged and operating side, and operating side has bending part, and pressing piece exists
When operating position, the axis direction of operating side towards collet is bent, to be clamped by operating side to workpiece.
Further, component is pre-tightened further include: the first adsorption piece is arranged on operating side, and the first adsorption piece is used for and work
Part absorption.
Further, component is pre-tightened further include: positioning component is arranged between rotor plate and pedestal, or setting is rotating
Between plate and collet, positioning component is used to limit the position of rotor plate.
Further, positioning component includes: adsorption plate, is arranged on pedestal or collet；Second adsorption piece, setting are rotating
The side of plate, the second adsorption piece are used to adsorb with adsorption plate to position rotor plate.
Further, positioning component includes two adsorption plates and two the second adsorption pieces, and one of adsorption plate is along collet
Radial direction setting, another adsorption plate is arranged along the axis direction of collet, and two the second adsorption pieces are oppositely arranged on rotation
The two sides of plate.
It applies the technical scheme of the present invention, which includes collet, fixing piece and preload component.Wherein, collet has
There is putting hole, which is arranged on collet for placing workpiece, fixing piece for fixing workpiece, pre-tightens component movably
It is arranged on collet, and pre-tightens operating position and evacuation position that component has positioning workpiece.When carrying out clamping to workpiece,
So that preload component is located at operating position first, then workpiece is placed in the putting hole in collet, utilizes and pre-tighten the pre- of component
Tight effect is clamped to workpiece and axially position, then by fixing piece workpiece is fixed again and centralized positioning.Pass through
Above structure is fixed and is positioned in advance to workpiece using component is pre-tightened, and avoids occurring because of artificial shaking when being loaded
Installation error, and then it is able to ascend the positioning accuracy of device.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of the fixture for grinding machine provided according to embodiments of the present invention；
Fig. 2 shows the cross-sectional views that the pedestal in Fig. 1 is connected with rotor plate；
Fig. 3 shows the structural schematic diagram at another visual angle of the fixture for grinding machine provided according to embodiments of the present invention；
Fig. 4 shows the front view of the fixture for grinding machine provided according to embodiments of the present invention；
Fig. 5 shows the top view of the fixture for grinding machine provided according to embodiments of the present invention；
Fig. 6 shows the right view of the fixture for grinding machine provided according to embodiments of the present invention；
Fig. 7 shows the left view of the fixture for grinding machine provided according to embodiments of the present invention；
Fig. 8 shows the schematic diagram that the pressing piece provided according to embodiments of the present invention is in evacuation position.
Wherein, the above drawings include the following reference numerals:
10, collet；11, workpiece；
20, fixing piece；
30, component is pre-tightened；31, pedestal；32, pressing piece；321, press-side；322, operating side；33, rotor plate；34, first
Shaft；341, first end；342, second end；343, the shaft shoulder；35a, bearing；35b, bearing cap；36, fastener；37, second turn
Axis；38, elastic component；39, the first adsorption piece；
40, positioning component；41, adsorption plate；42, the second adsorption piece.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Below
Description only actually at least one exemplary embodiment be it is illustrative, never as to the present invention and its application or make
Any restrictions.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figures 1 to 8, the embodiment provides a kind of fixture for grinding machine, which includes: collet
10, fixing piece 20 and preload component 30.Wherein, collet 10 has putting hole, and putting hole is for placing workpiece 11.Fixing piece 20 is set
It sets on collet 10, and the fixed workpiece 11 of fixing piece 20.It pre-tightens component 30 to be movably disposed on collet 10, pre-tightens component 30
Operating position and evacuation position with positioning workpiece 11.In the present embodiment, fixing piece 20 is dynamic balancing collet, just
Clamping is carried out to workpiece 11 in fixing piece 20.When carrying out clamping to workpiece 11, component 30 will be pre-tightened and be arranged in operating position pair
Workpiece is clamped and axially position, then fixes workpiece 11 using fixing piece 20 and carries out centralized positioning, will after completion clamping
The setting of component 30 is pre-tightened in evacuation position, avoids pre-tightening component 30 in process and touches grinding wheel, play the work of protective device
With.
Using fixture for grinding machine provided in this embodiment, workpiece 11 is placed using collet 10, by pre-tightening component 30 to workpiece
11 are clamped and axially position in advance, and using the fixed workpiece 11 of fixing piece 20 and are carried out centralized positioning and completed consolidating to workpiece 11
It is fixed.When preload component 30 is located at operating position, realizes the pre- clamping and positioning to workpiece 11, component will be pre-tightened after completing clamping
30 settings avoid influencing processing, prevent from colliding when washing mill in evacuation position.Using grinding machine provided by the embodiments of the present application
Fixture carries out the clamping and positioning of workpiece 11 without pressing fixture pressure head with hand, avoids the artificial shaking because when being loaded
And there is installation error, and workpiece 11 is fixed and positioned in advance using component 30 is pre-tightened, it is fixed in the prior art to solve
The low problem of position precision.
Specifically, pre-tightening component 30 includes pedestal 31 and pressing piece 32.Wherein, pedestal 31 is fixed on collet 10,
Pressing piece 32 is rotatably arranged on pedestal 31.By the way that pedestal 31 to be fixed on collet 10, can be realized to preload
Pressing piece 32 is rotatably arranged on pedestal 31 by the fixation of component 30, realize pre-tighten component 30 have operating position and
Position is avoided, when preload component 30 is located at operating position, pressing piece 32 plays the role of fixed and axially position to workpiece 11.
Specifically, pre-tightening component 30 further includes rotor plate 33 and first rotating shaft 34.Wherein, rotor plate 33 can be rotatably set
On pedestal 31, pressing piece 32 is arranged on rotor plate 33.First rotating shaft 34 is arranged between rotor plate 33 and pedestal 31, and first
Shaft 34 has the first end 341 and second end 342 being oppositely arranged, and the first end 341 of first rotating shaft 34 is connect with pedestal 31, the
The second end 342 of one shaft 34 is connect with rotor plate 33, and the axis direction phase of the extending direction of first rotating shaft 34 and collet 10
Vertically.By above structure, pressing piece 32 can either be fixed on collet 10, and can be driven and be pressed by rotary motion plate 33
Part 32 is rotated, and preload component 30 is made to be located at operating position or evacuation position.By the way that the extending direction of first rotating shaft 34 is set
Be set to it is perpendicular with the axis direction of collet 10, so as to guarantee pre-tighten component 30 during rotation always be in and folder
Set 10 keeps horizontal, and pressing piece 32 and workpiece 11 is avoided to collide disfiguring workpiece 11, and guaranteeing to pre-tighten component 30 can be in work
Make position and evacuation position and goes on smoothly switching.
Preferably, the middle part of first rotating shaft 34 has the shaft shoulder 343, pre-tightens component 30 further include: bearing 35a, bearing cap 35b
With fastener 36.Wherein, bearing 35a is set in first rotating shaft 34, and the inner ring of bearing 35a is abutted with the shaft shoulder 343.Bearing cap
One end of 35b is abutted with the outer ring of bearing 35a, and the other end of bearing cap 35b is fixedly connected with rotor plate 33.Fastener 36 is arranged
In the side of the separate shaft shoulder 343 of bearing 35a, fastener 36 and the shaft shoulder 343 cooperate with fixing bearing 35a in first rotating shaft 34
Position.Specifically, bearing cap 35b is fixedly connected by fastener with rotor plate 33, convenient for assembly and the maintenance in later period.
Component 30 is pre-tightened when operating position and evacuation position go on smoothly switching, the inner ring of bearing 35a is fixed, and outer ring is with rotor plate 33
It is rotated.Wherein, in the present embodiment, bearing 35a is deep groove ball bearing, and bears to generate in rotary course middle (center) bearing 35a
Axial force and radial force.By the way that bearing 35a is arranged, friction when rotor plate 33 rotates with respect to pedestal 31 can reduce
Power is rotated convenient for rotor plate 33, and reduces the noise of device.
Specifically, pre-tightening component 30 further includes the second shaft 37 and elastic component 38.Wherein, the second shaft 37 setting is rotating
On plate 33, and the second shaft 37 passes through pressing piece 32, is rotatably arranged in pressing piece 32 on rotor plate 33.Elastic component 38
One end is abutted with pressing piece 32, and the other end of elastic component 38 is abutted with rotor plate 33, what pressing piece 32 was provided by elastic component 38
Elastic force presses workpiece 11.The elastic force of elastic component 38 is utilized when carrying out clamping to workpiece 11 by above structure
The Automatic-clamping positioning to workpiece 11 may be implemented, be not necessarily to Manual press, simplify operating process.
Specifically, in the present embodiment, elastic component 38 is spring, occur to reduce workpiece 11 in clamping position fixing process
Offset axially and longitudinally, the design of the structure of spring is integrated, i.e. an only spring wrap in the second shaft 37,
Symmetrical up and down, the uniform load that ensure that device is subject to is symmetrical, further improves the positioning accurate of device
Degree.
Preferably, pressing piece 32 has the press-side 321 being oppositely arranged and operating side 322, and operating side 322 has bending
Portion, at operating position, the axis direction of operating side 322 towards collet 10 is bent pressing piece 32, to pass through operating side 322 to work
Part 11 is clamped.Specifically, the bending part of operating side 322 and workpiece 11 can be made when pressing piece 32 is at operating position
Surface is vertical, further promotes positioning and fixed effect of the pressing piece 32 to workpiece 11.And it is possible on press-side 321
Anti-skid structure is set, avoids sliding when pressing press-side 321, is convenient for pressing operation.
In the present embodiment, pre-tightening component 30 further includes the first adsorption piece 39, and the first adsorption piece 39 is arranged in operating side 322
On, specifically, the first adsorption piece 39 is used to adsorb with workpiece 11.Specifically, the first adsorption piece 39 can be set in operating side 322
Inside, the outside in operating side 322 also can be set.In the present embodiment, the first adsorption piece 39 is magnet, and setting is being grasped
Make the inside at end 322, is arranged such convenient for enabling workpiece quickly to carry out axially position by the magnetic-adsorption workpiece of magnet.
Specifically, pre-tightening component 30 further includes positioning component 40, the setting of positioning component 40 rotor plate 33 and pedestal 31 it
Between, or be arranged between rotor plate 33 and collet 10, positioning component 40 is used to limit the position of rotor plate 33.In the present embodiment
In, positioning component 40 is arranged between rotor plate 33 and pedestal 31.
Specifically, positioning component 40 includes adsorption plate 41 and the second adsorption piece 42.Wherein, adsorption plate 41 is arranged in pedestal 31
Or on collet 10, the second adsorption piece 42 is used to adsorb with adsorption plate 41 to position rotor plate 33.In the present embodiment, it inhales
Attached plate 41 is arranged on collet 10, and the side of rotor plate 33 is arranged in the second adsorption piece 42.Wherein, in the present embodiment, second
Adsorption piece 42 is magnet, and the adsorption effect to guarantee magnet, adsorption plate 41 use metal material.
Preferably, positioning component 40 includes two adsorption plates 41 and two the second adsorption pieces 42, one of adsorption plate 41
Radial direction along collet 10 is arranged, another adsorption plate 41 is arranged along the axis direction of collet 10, two the second adsorption pieces 42
It is oppositely arranged on the two sides of rotor plate 33.Using the above structure, preload component 30 can be made to cut in operating position and evacuation position
When changing, using the adsorption effect of magnet, guarantee the rapid axial positioning of rotor plate 33.
Embodiment provided by the invention is illustrated below with reference to the specific clamping process of fixture for grinding machine:
(1) by pressing piece 32 rotate to 10 axis direction overlapping positions of collet, be manually pressed by 32 tail portion of pressing piece by
Pressure side 321 tilts operating side 322, then has the one side of diamond upward workpiece 11 and be inserted into collet 10, unclamps pressing piece
32, it is realized using the elastic force of spring and the Automatic-clamping of 11 horizontal plane of workpiece is positioned.The magnet of operating side 322 can be inhaled at this time
Firmly workpiece 11 are automatically performed workpiece axially position；
(2) dynamic balancing collet is screwed, fixed workpiece 11 simultaneously completes centralized positioning；
(3) press-side 321 for pressing 32 tail portion of pressing piece, separates operating side 322 with workpiece, rotating presser 32, this
When rotor plate 33 on magnet can be adsorbed on adsorption plate 41, with grinding when guarantee pressing piece 32 do not touch grinding wheel, raising is set
Standby safety.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
It is not limited the scope of the invention up to formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing
The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing explanation
A part of book.In shown here and discussion all examples, any occurrence should be construed as merely illustratively, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label
Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached
It does not need that it is further discussed in figure.
In the description of the present invention, it is to be understood that, the noun of locality such as " front, rear, top, and bottom, left and right ", " it is laterally, vertical,
Vertically, orientation or positional relationship indicated by level " and " top, bottom " etc. is normally based on orientation or position shown in the drawings and closes
System, is merely for convenience of description of the present invention and simplification of the description, in the absence of explanation to the contrary, these nouns of locality do not indicate that
It must have a particular orientation or be constructed and operated in a specific orientation with the device or element for implying signified, therefore cannot manage
Solution is limiting the scope of the invention；The noun of locality " inside and outside " refers to inside and outside the profile relative to each component itself.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
The limitation of invention protection scope.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of fixture for grinding machine, which is characterized in that the fixture for grinding machine includes:
Collet (10) has putting hole, and the putting hole is for placing workpiece (11)；
Fixing piece (20) is arranged on the collet (10), and the fixing piece (20) is for fixing the workpiece (11)；
It pre-tightens component (30), is movably disposed on the collet (10), the preload component (30), which has, positions the work
The operating position and evacuation position of part (11).
2. fixture for grinding machine according to claim 1, which is characterized in that the preload component (30) includes:
Pedestal (31) is fixed on the collet (10)；
Pressing piece (32) is rotatably arranged on the pedestal (31).
3. fixture for grinding machine according to claim 2, which is characterized in that the preload component (30) further include:
Rotor plate (33) is rotatably arranged on the pedestal (31), and the pressing piece (32) is arranged in the rotor plate
(33) on；
First rotating shaft (34) is arranged between the rotor plate (33) and the pedestal (31), and the first rotating shaft (34) has
The first end (341) and second end (342) being oppositely arranged, the first end (341) of the first rotating shaft (34) and the pedestal
(31) it connects, the second end (342) of the first rotating shaft (34) is connect with the rotor plate (33), the first rotating shaft (34)
Extending direction and the axis direction of the collet (10) are perpendicular.
4. fixture for grinding machine according to claim 3, which is characterized in that the middle part of the first rotating shaft (34) has the shaft shoulder
(343), the preload component (30) further include:
Bearing (35a) is set on the first rotating shaft (34), and inner ring and the shaft shoulder (343) of the bearing (35a) support
It connects；
One end of bearing cap (35b), the bearing cap (35b) is abutted with the outer ring of the bearing (35a), the bearing cap
The other end of (35b) is fixedly connected with the rotor plate (33)；
Fastener (36) is arranged in the side far from the shaft shoulder (343) of the bearing (35a), and the fastener (36) is used
In position of the fixation bearing (35a) on the first rotating shaft (34).
5. fixture for grinding machine according to claim 3, which is characterized in that the preload component (30) further include:
Second shaft (37) is arranged on the rotor plate (33), and the pressing piece (32) is rotatably arranged in the rotation
On plate (33)；
One end of elastic component (38), the elastic component (38) is abutted with the pressing piece (32), the elastic component (38) it is another
End is abutted with the rotor plate (33), and the elastic force that the pressing piece (32) is provided by the elastic component (38) is to the workpiece
(11) it is pressed.
6. fixture for grinding machine according to claim 2, which is characterized in that the pressing piece (32) has the pressing being oppositely arranged
It holds (321) and operating side (322), the operating side (322) has bending part, and the pressing piece (32) is in the operating position
When, the axis direction of the operating side (322) towards the collet (10) is bent, to pass through the operating side (322) to described
Workpiece (11) is clamped.
7. fixture for grinding machine according to claim 6, which is characterized in that the preload component (30) further include:
First adsorption piece (39) is arranged on the operating side (322), and first adsorption piece (39) is used for and the workpiece
(11) it adsorbs.
8. fixture for grinding machine according to claim 3, which is characterized in that the preload component (30) further include:
Positioning component (40) is arranged between the rotor plate (33) and the pedestal (31), or is arranged in the rotor plate
(33) between the collet (10), the positioning component (40) is used to limit the position of the rotor plate (33).
9. fixture for grinding machine according to claim 8, which is characterized in that the positioning component (40) includes:
Adsorption plate (41) is arranged on the pedestal (31) or the collet (10)；
Second adsorption piece (42), setting are used for and the suction in the side of the rotor plate (33), second adsorption piece (42)
Attached plate (41) is adsorbed to position to the rotor plate (33).
10. fixture for grinding machine according to claim 9, which is characterized in that the positioning component (40) includes two suctions
Attached plate (41) and two second adsorption pieces (42), one of them described adsorption plate (41) set along the radial direction of collet (10)
It sets, another described adsorption plate (41) is arranged along the axis direction of collet (10), and two second adsorption pieces (42) are opposite to be set
Set the two sides in the rotor plate (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811558125.0A CN109500737B (en) | 2018-12-19 | 2018-12-19 | Grinding machine fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811558125.0A CN109500737B (en) | 2018-12-19 | 2018-12-19 | Grinding machine fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109500737A true CN109500737A (en) | 2019-03-22 |
| CN109500737B CN109500737B (en) | 2023-09-05 |
Family
ID=65753721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811558125.0A Active CN109500737B (en) | 2018-12-19 | 2018-12-19 | Grinding machine fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109500737B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0742075A1 (en) * | 1995-05-10 | 1996-11-13 | HPH Werkzeugschleiftechnik GmbH | Device to be mounted on a tool grinding machine |
| CN2502837Y (en) * | 2001-09-04 | 2002-07-31 | 无锡机床股份有限公司 | Pressure rotor type work-clamping device of grinder |
| DE102012104392A1 (en) * | 2012-05-22 | 2013-11-28 | Karl-Heinz Holler | Tool holder for tool for deburring and chamfering of curved wall, has fixing portion that is movably supported in direction of rotation axis on coupling against force of spring relative to clamping portion along radial direction |
| JP2014124732A (en) * | 2012-12-27 | 2014-07-07 | Koyo Mach Ind Co Ltd | Work clamp method, work clamp device, work plane grinding method and work plane grinder |
| CN205290424U (en) * | 2015-12-03 | 2016-06-08 | 天津铁路信号有限责任公司 | Clamping device of complicated dysmorphism piece |
| CN205394272U (en) * | 2016-03-21 | 2016-07-27 | 天津市德胜通钢材有限公司 | General -purpose grinder |
| CN206405743U (en) * | 2016-12-09 | 2017-08-15 | 天津聚居科技有限公司 | A kind of CNC milling machine fixture for processing |
-
2018
- 2018-12-19 CN CN201811558125.0A patent/CN109500737B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0742075A1 (en) * | 1995-05-10 | 1996-11-13 | HPH Werkzeugschleiftechnik GmbH | Device to be mounted on a tool grinding machine |
| CN2502837Y (en) * | 2001-09-04 | 2002-07-31 | 无锡机床股份有限公司 | Pressure rotor type work-clamping device of grinder |
| DE102012104392A1 (en) * | 2012-05-22 | 2013-11-28 | Karl-Heinz Holler | Tool holder for tool for deburring and chamfering of curved wall, has fixing portion that is movably supported in direction of rotation axis on coupling against force of spring relative to clamping portion along radial direction |
| JP2014124732A (en) * | 2012-12-27 | 2014-07-07 | Koyo Mach Ind Co Ltd | Work clamp method, work clamp device, work plane grinding method and work plane grinder |
| CN205290424U (en) * | 2015-12-03 | 2016-06-08 | 天津铁路信号有限责任公司 | Clamping device of complicated dysmorphism piece |
| CN205394272U (en) * | 2016-03-21 | 2016-07-27 | 天津市德胜通钢材有限公司 | General -purpose grinder |
| CN206405743U (en) * | 2016-12-09 | 2017-08-15 | 天津聚居科技有限公司 | A kind of CNC milling machine fixture for processing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109500737B (en) | 2023-09-05 |
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