CN105127922B - A kind of cubing and its work holder - Google Patents
A kind of cubing and its work holder Download PDFInfo
- Publication number
- CN105127922B CN105127922B CN201510560429.0A CN201510560429A CN105127922B CN 105127922 B CN105127922 B CN 105127922B CN 201510560429 A CN201510560429 A CN 201510560429A CN 105127922 B CN105127922 B CN 105127922B
- Authority
- CN
- China
- Prior art keywords
- work holder
- section
- cubing
- facade
- binder
- 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.)
- Expired - Fee Related
Links
- 239000011230 binding agent Substances 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 6
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000005452 bending Methods 0.000 abstract description 4
- 238000003466 welding Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a kind of cubing and its work holder, the latter includes the mounting seat for being fixed in cubing body, the compactor for being fixed in the positioning element of the mounting seat, being slidably mounted on the positioning element, and fixes the limiting component of the compactor in compacted position；Wherein, the compactor includes linkage section and binder section, and the binder section offers binder plane towards the side of facade to be compressed, and in the compacted position, the binder plane fits with the facade to be compressed；The linkage section is slidably mounted on the positioning element, and is close to or away from the direction of the facade to be compressed relative to the glide direction of the positioning element.So, the work holder can adapt to the part to be measured for needing facade to clamp, compared with prior art, it is simple in construction, without carrying out bending process to mounting seat, so that the difficulty of processing of mounting seat is reduced, and operating process is simple and convenient, the operability in the course of work is improved, detection efficiency is improved.
Description
Technical field
The present invention relates to detection device technical field, more particularly to a kind of work holder for cubing.The present invention
Further relate to a kind of include the cubing of above-mentioned work holder.
Background technology
During the welding manufacture of body of a motor car, the precision of white body is the leading indicator of welding and assembling technicses level, high-precision
The white body of degree can not only improve the assembling of total component, while can also lift the quality in vehicle body outward appearance gap.Exist at present
During automobile research, stamping parts of automobile single-piece, welding assembly carry out detection examination using cubing mostly, confirm stamping parts hole
Whether precision and profile tolerance of a surface etc. are qualified, meet entrucking requirement., it is necessary to be filled by piece-holder during the use of cubing
The clamping and positioning for carrying out workpiece are put, the quality of work holder directly influences the clamping stability and positioning accurate of workpiece
Degree.
Refer to Fig. 1 and Fig. 2, Fig. 1 for work holder in a kind of typical cubing in the prior art structural representation
Figure；Fig. 2 is the broken away view of work holder shown in Fig. 1.
Existing work holder includes being connected with fast card on the support base 101 being installed on cubing body, support base 101
Support 102, rotates connection handle 104, handle 104 is provided with clamping arm on the top of fast clamping stent 102 by jointed shaft 103
105, it is provided with clamping head 106 in the end of clamping arm 105.In use, carry handle moves up clamping arm first, clamping head is driven
Open, after part to be measured is in place, promote handle to push clamping arm, part to be measured is fixedly clamped by clamping head, you can to start
Stamping parts is detected.In use, in order to ensure part clamping effect to be measured, the folder of the end face of clamping head and part to be measured
Answer the axial direction of keeping parallelism, i.e. clamping head and type face normal orientation at part clamping basically identical in a type face at holding.
But clamped for the facade of part, the mounting seat of existing cubing clamping device needs multiple Bending Processing, and installs
Handle, clamping arm are located above part type face afterwards, influence part fetching part, operation inconvenience；Cause the complicated of clamping device,
Processing and manufacturing difficulty and cost are higher.
Therefore it provides a kind of work holder for cubing, to can adapt to the part to be measured for needing facade to clamp, from
And the difficulty of processing of its mounting seat is reduced, the operability in the course of work is improved, is just urgently solved as those skilled in the art
Certainly the problem of.
The content of the invention
It is an object of the invention to provide a kind of work holder for cubing, to can adapt to need what facade was clamped
Part to be measured, so as to reduce the difficulty of processing of its mounting seat, improves the operability in the course of work.It is another object of the present invention to
Offer is a kind of to include the cubing of above-mentioned work holder.
To achieve these goals, the present invention provides a kind of work holder for cubing, including is fixed in cubing
The mounting seat of body, in addition to be fixed in the positioning element of the mounting seat, be slidably mounted on the compactor of the positioning element,
And fix the limiting component of the compactor in compacted position；
The compactor includes linkage section and binder section, and the binder section offers binder towards the side of facade to be compressed
Plane, in the compacted position, the binder plane fits with the facade to be compressed；The linkage section is slidably mounted on institute
Positioning element is stated, and is close to or away from the direction of the facade to be compressed relative to the glide direction of the positioning element.
Preferably, the positioning element is along the slip on the locating piece for being fixed in the mounting seat, the locating piece
Direction offers through hole, and the linkage section passes through the through hole, and has prepsetting gap with the hole wall of the through hole.
Preferably, the locating piece includes the first locating piece and the second locating piece, and the is offered on first locating piece
The second arc groove, first arc groove and second arc are offered on one arc groove, second locating piece
Slot opening is oppositely arranged, and forms the through hole.
Preferably, the compactor also includes rotation section, and the rotation section is divided into the linkage section with binder section
Two ends；Tapped through hole is offered in rotation section, the limiting component includes the jackscrew with the tapped through hole bolt, is located at
During the compacted position, the one end of the jackscrew away from part to be measured is resisted against the cubing body.
Preferably, the limiting component also includes being installed on the cushion block of described jackscrew one end, and to be installed on the jackscrew another
Block is tightened in one end, and in the compacted position, the cushion block is resisted against the cubing body.
Preferably, be also connected with jump ring in the mounting seat, the jump ring is located at the top of the linkage section, and in
During receiving state, the rotation section is connected in the jump ring.
Preferably, clamping plane is offered respectively on the relative two side of the rotation section, and it is flat by the clamping
Face is caught in the jump ring.
The present invention also provides a kind of cubing, including cubing body and the work holder for being installed on the cubing body,
The work holder is work holder as described above.
Work holder provided by the present invention is used for cubing, and the work holder includes being fixed in cubing body
Mounting seat, the positioning element for being fixed in the mounting seat, the compactor for being slidably mounted on the positioning element, and compressing position
Put the limiting component of the fixed compactor；Wherein, the compactor includes linkage section and binder section, and the binder section direction is treated
The side for compressing facade offers binder plane, and in the compacted position, the binder plane is affixed with the facade to be compressed
Close；The linkage section is slidably mounted on the positioning element, and relative to the positioning element glide direction be close to or
Direction away from the facade to be compressed.
When needing to clamp facade workpiece, the position of compactor is adjusted, facade to be compressed is located at binder section and cubing sheet
Between body, binder plane and the relative position of facade to be compressed are adjusted along glide direction, binder plane and facade phase to be compressed is treated
Laminating against when, be fixed and clamped device using limiting component, so as to realize that facade is compressed；So, the work holder can be fitted
The part to be measured that facade should be needed to clamp, it is compared with prior art, simple in construction, without carrying out bending process to mounting seat, so as to drop
The low difficulty of processing of mounting seat, and operating process is simple and convenient, improves the operability in the course of work, improves detection
Efficiency.
In a preferred embodiment, in work holder provided by the present invention, its compactor also includes rotation
Turn section, the rotation section is divided into the two ends of the linkage section with binder section；Tapped through hole is offered in rotation section, it is described
Limiting component includes the jackscrew with the tapped through hole bolt, and during positioned at the compacted position, the jackscrew is away from part to be measured
One end be resisted against the cubing body.So, when compactor moves to compacted position, turn jackscrew makes it to close to inspection
Have the direction motion of body, and be finally resisted against cubing body, so as to limit the motion of compactor by cubing body, it is begun
Fit eventually and be pressed in facade to be compressed；The limiting component is simple in construction, and compresses reliably, is easy to operation.
In another preferred embodiment, in work holder provided by the present invention, in the mounting seat also
Jump ring is connected with, the jump ring is located at the top of linkage section, during in receiving state, the rotation section is connected in the jump ring；
So, when device is in non-working condition, order rotation section is rotated up and connected and fixed in jump ring, it is to avoid shake,
Improve storage performance.
Brief description of the drawings
, below will be to institute in embodiment in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only one described in the present invention
A little embodiments, for those of ordinary skill in the art, can also obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 for work holder in a kind of typical cubing in the prior art structural representation；
Fig. 2 is the broken away view of work holder shown in Fig. 1；
Fig. 3 is a kind of structural representation of embodiment of work holder provided by the present invention；
Fig. 4 is the broken away view of work holder shown in Fig. 3；
Fig. 5 is the structural representation that work holder shown in Fig. 3 is in receiving state；
Fig. 6 is the use state figure of work holder shown in Fig. 3.
Description of reference numerals：
In Fig. 1-Fig. 2：The fast clamping stent 103- jointed shafts 104- handles 105- clamping arms of 101- support bases 102-
106- clamping heads
In Fig. 3-Fig. 6：100- work holder 1- mounting seats 2- the second locating piece the second arc grooves of 21- 3-
First locating piece 31- the first arc groove 4- compactor 41- binders section 42- rotation section 43- linkage section 51- jackscrews 52-
Cushion block 53- tightens block 6- jump rings
Embodiment
The core of the present invention is to provide a kind of work holder for cubing, to can adapt to need what facade was clamped
Part to be measured, so as to reduce the difficulty of processing of its mounting seat, improves the operability in the course of work.The present invention another core be
Offer is a kind of to include the cubing of above-mentioned work holder.
In order that those skilled in the art more fully understands technical scheme, below in conjunction with accompanying drawing to this hair
It is bright to be further detailed.
Fig. 3 and Fig. 4 are refer to, Fig. 3 is a kind of structure of embodiment of work holder provided by the present invention
Schematic diagram；Fig. 4 is the broken away view of work holder shown in Fig. 3.
In a kind of embodiment, work holder 100 provided by the present invention is used for cubing, the piece-holder
Device 100 include being fixed in the mounting seat 1 of cubing body, be fixed in the positioning element of the mounting seat 1, be slidably mounted on it is described
The compactor 4 of positioning element, and fix the limiting component of the compactor 4 in compacted position；Wherein, the compactor 4 is wrapped
Linkage section 43 and binder section 41 are included, the binder section 41 offers binder plane towards the side of facade to be compressed, in the pressure
Tight position, the binder plane fits with the facade to be compressed；The linkage section 43 is slidably mounted on the positioning element,
And be close to or away from the direction of the facade to be compressed relative to the glide direction of the positioning element.
It should be appreciated that in order to ensure that binder section 41 is fixed with fitting for facade, above-mentioned linkage section 43 and binder section 41
Between need with appropriate corner, the corner need to be determined according to glide direction, in this embodiment, glide direction be level side
To linkage section 43 and binder section 41 are perpendicular；Can be curved for welding, sleeve pipe connection or one between linkage section 43 and binder section 41
The mode of foldable type is fixedly connected.
When needing to clamp facade workpiece, the position of compactor 4 is adjusted, facade to be compressed is located at binder section 41 and cubing
Between body, binder plane and the relative position of facade to be compressed are adjusted along glide direction, binder plane and facade to be compressed is treated
Fit against when, be fixed and clamped device 4 using limiting component, so as to realize that facade is compressed；So, the work holder 100
The part to be measured for needing facade to clamp is can adapt to, it is compared with prior art, simple in construction, without carrying out bending process to mounting seat 1,
So as to reduce the difficulty of processing of mounting seat 1, and operating process is simple and convenient, improves the operability in the course of work, carries
High detection efficiency.
Specifically, above-mentioned positioning element can be along described on the locating piece for being fixed in the mounting seat 1, the locating piece
Glide direction offers through hole, and the linkage section 43 passes through the through hole, and has prepsetting gap with the hole wall of the through hole, by
It is easy to processing in manhole, therefore, the preferably circular hole of the through hole, correspondingly, linkage section 43 are round tube shape structure；So,
By locating piece set through hole form, it is simple in construction, and can realize linkage section 43 in through hole slidably and rotate；
It is apparent that positioning element can also can realize structure in axial sliding for other, for example can on locating piece shaping-orientation
Track, guide runner is set on linkage section 43, is realized and is slidably connected by slip of the guide runner on guide rail.
Above-mentioned locating piece can include the first locating piece 3 and the second locating piece 2, and the is offered on first locating piece 3
Offer the second arc groove 21 on one arc groove 31, second locating piece 2, first arc groove 31 and described the
Two arc grooves 21 opening is oppositely arranged, and forms the through hole；So, locating piece is split-type structural, is not only convenient for connection
The installation of section 43, and process the first locating piece 3 and the second locating piece 2 respectively and can reduce the overall processing difficulty of locating piece, drop
Low processing cost, in addition, when one of both first locating piece 3 and the second locating piece 2 are damaged, can be individually replaced,
So as to save maintenance cost.
Further, above-mentioned compactor 4 also includes rotation section 42, and the rotation section 42 is divided into institute with binder section 41
State the two ends of linkage section 43；Tapped through hole is offered in rotation section 42, the limiting component includes and the tapped through hole phase spiral shell
The jackscrew 51 connect, during positioned at the compacted position, the described one end of jackscrew 51 away from part to be measured is resisted against the cubing body.This
Sample, when compactor 4 moves to compacted position, turn jackscrew 51 makes it be moved to close to the direction of cubing body, and finally support
Cubing body is against, so as to limit the motion of compactor 4 by cubing body, it is fitted all the time and is pressed in wait to compress and stands
Face；The limiting component is simple in construction, and compresses reliably, is easy to operation.
In order to avoid the rigid contact of jackscrew 51 and cubing body causes to collide with, the limiting component also includes being installed on institute
The cushion block 52 of the one end of jackscrew 51 is stated, in the compacted position, the cushion block 52 is resisted against the cubing body；The cushion block 52 can be with
For toughness materials such as rubber or polyester fibers；It can be provided with the other end of jackscrew 51 and tighten block 53 so that screw top
During silk 51, it is easy to hand-held, anti-skidding annular knurl can be processed on block 53 is tightened.
In theory, limiting component is not limited to said structure, as long as can be when compactor 4 is in compacted position
Be fixed and clamped device 4, for example, limit fastener can be designed on locating piece, when linkage section 43 moves to predeterminated position, with
Limit fastener clamping is positioned；But, compared with the present embodiment, the form of buckle is merely able to adapt to the part to be measured of same thickness, leads to
It is poor with property, and by the way of the positioning of jackscrew 51, the range of movement of compactor 4 is not limited, different rule can be applied to
The part to be measured of lattice thickness, versatility is preferable.
Jump ring 6 is also connected with mounting seat 1, the jump ring 6 is located at the top of linkage section 43, during in receiving state, institute
Rotation section 42 is stated to be connected in the jump ring 6；So, as shown in figure 5, when device is in non-working condition, order rotates section 42
It is rotated up and connects and fixes in jump ring 6, it is to avoid shake, improves storage performance.
In order to improve on clamping stability and convenience with jump ring 6, the relative two side of the rotation section 42 respectively
Clamping plane is offered, and the jump ring 6 is caught in by the clamping plane.
It is pointed out that the ordinal number such as " first, second " described in text, is tied to distinguish the different of same names
Structure, it is convenient only for description, certain order is not indicated that, any restriction is more should not be construed as.
Below by taking above-mentioned embodiment as an example, the course of work of work holder provided by the present invention is sketched：
Taken out as shown in fig. 6, rotating the rotation section 42 of compactor 4 from jump ring 6 when using, adjust the position of compactor 4
Putting makes binder plane contact facade to be held, then coordinates the depth that is screwed into for adjusting jackscrew 51 to act on cushion block 52 by screw thread
On cubing body, so that the accuracy detection of plate can be carried out by realizing after the clamping of plate at part facade, clamping and positioning；Using complete
Cheng Hou, jackscrew 51 is back-outed, and rotary packer 4 simultaneously makes its rotation section 42 be caught in jump ring 6.
Except above-mentioned work holder, the present invention also provide it is a kind of include the cubing of above-mentioned work holder, the inspection
Other Each parts of tool refer to prior art, will not be repeated here.
Upper some one exemplary embodiments that the present invention is only described by way of explanation, undoubtedly, for this area
Those of ordinary skill, without departing from the spirit and scope of the present invention, can be with a variety of modes to being retouched
The embodiment stated is modified.Therefore, above-mentioned accompanying drawing and description are inherently illustrative, should not be construed as to present invention power
The limitation of the claimed scope of profit.
Claims (6)
1. a kind of work holder for cubing, including it is fixed in the mounting seat (1) of cubing body, it is characterised in that also
Including the compactor (4) for being fixed in the positioning element of the mounting seat (1), being slidably mounted on the positioning element, and in pressure
The limiting component of the compactor (4) is fixed in tight position；
The compactor (4) includes linkage section (43) and binder section (41), the one of binder section (41) direction facade to be compressed
Side offers binder plane, and in the compacted position, the binder plane fits with the facade to be compressed；The linkage section
(43) positioning element is slidably mounted on, and is close or is treated away from described relative to the glide direction of the positioning element
Compress the direction of facade；
The compactor (4) also includes rotation section (42), and the rotation section (42) is divided into the company with binder section (41)
Connect the two ends of section (43)；Tapped through hole is offered in rotation section (42), the limiting component includes and the tapped through hole phase spiral shell
The jackscrew (51) connect, during positioned at the compacted position, the one end of the jackscrew (51) away from part to be measured is resisted against the cubing sheet
Body；
The limiting component also includes the cushion block (52) for being installed on the jackscrew (51) one end, and is installed on the jackscrew (51) separately
Block (53) is tightened in one end, and in the compacted position, the cushion block (52) is resisted against the cubing body, the cushion block (52)
Material is toughness material.
2. work holder according to claim 1, it is characterised in that the positioning element is to be fixed in the installation
Through hole is offered along the glide direction on the locating piece of seat (1), the locating piece, the linkage section (43) is led to through described
Hole, and there is prepsetting gap with the hole wall of the through hole, the linkage section (43) slidably and can rotate in the through hole.
3. work holder according to claim 2, it is characterised in that the locating piece includes the first locating piece (3)
With the second locating piece (2), offer on the first arc groove (31), second locating piece (2) on first locating piece (3)
The second arc groove (21) is offered, first arc groove (31) is relative with second arc groove (21) opening to be set
Put, and form the through hole.
4. work holder according to claim 1, it is characterised in that be also connected with jump ring on the mounting seat (1)
(6), the jump ring (6) is located at the top of the linkage section (43), and when in receiving state, described rotation section (42) clamping
In the jump ring (6).
5. work holder according to claim 4, it is characterised in that the relative two side of the rotation section (42)
It is upper to offer clamping plane respectively, and the jump ring (6) is caught in by the clamping plane.
6. a kind of cubing, including cubing body and the work holder for being installed on the cubing body, it is characterised in that described
Work holder is the work holder as described in claim any one of 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510560429.0A CN105127922B (en) | 2015-08-28 | 2015-08-28 | A kind of cubing and its work holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510560429.0A CN105127922B (en) | 2015-08-28 | 2015-08-28 | A kind of cubing and its work holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105127922A CN105127922A (en) | 2015-12-09 |
| CN105127922B true CN105127922B (en) | 2017-07-28 |
Family
ID=54713666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510560429.0A Expired - Fee Related CN105127922B (en) | 2015-08-28 | 2015-08-28 | A kind of cubing and its work holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105127922B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112461527B (en) * | 2020-11-24 | 2022-07-12 | 安徽江淮汽车集团股份有限公司 | Compressing device and checking fixture |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202793437U (en) * | 2012-09-10 | 2013-03-13 | 济南吉利汽车有限公司 | Clamping handle fixing device of gauge |
| CN203069201U (en) * | 2012-12-24 | 2013-07-17 | 济南吉利汽车有限公司 | Vehicle body testing fixture clamping mechanism |
| CN203092189U (en) * | 2012-12-05 | 2013-07-31 | 黄淑琴 | Rotatable C-shaped clamp |
| CN203197774U (en) * | 2013-02-21 | 2013-09-18 | 济南吉利汽车有限公司 | Automobile part hole position detecting positioning integrated tool |
| CN204868636U (en) * | 2015-08-28 | 2015-12-16 | 安徽江淮汽车股份有限公司 | Examine utensil and work holder thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002079434A (en) * | 2000-06-26 | 2002-03-19 | Tadao Kosegi | Clamp device |
-
2015
- 2015-08-28 CN CN201510560429.0A patent/CN105127922B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202793437U (en) * | 2012-09-10 | 2013-03-13 | 济南吉利汽车有限公司 | Clamping handle fixing device of gauge |
| CN203092189U (en) * | 2012-12-05 | 2013-07-31 | 黄淑琴 | Rotatable C-shaped clamp |
| CN203069201U (en) * | 2012-12-24 | 2013-07-17 | 济南吉利汽车有限公司 | Vehicle body testing fixture clamping mechanism |
| CN203197774U (en) * | 2013-02-21 | 2013-09-18 | 济南吉利汽车有限公司 | Automobile part hole position detecting positioning integrated tool |
| CN204868636U (en) * | 2015-08-28 | 2015-12-16 | 安徽江淮汽车股份有限公司 | Examine utensil and work holder thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105127922A (en) | 2015-12-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101829970A (en) | Workpiece-pressing jig | |
| CN209319554U (en) | A kind of cylindrical grinder fixture | |
| CN108044382A (en) | A kind of new positioning fixture | |
| CN105215722A (en) | The positioning clamping device of axle | |
| CN105082013A (en) | Gauge and workpiece clamping device thereof | |
| CN105127922B (en) | A kind of cubing and its work holder | |
| CN204954385U (en) | Universal centre frame | |
| CN201497486U (en) | Engine valve tappet detection device | |
| CN213544284U (en) | Building material's detection device | |
| CN108161499A (en) | A kind of novel clamp | |
| CN204868636U (en) | Examine utensil and work holder thereof | |
| CN103170904A (en) | Cylinder hole center alignment device of honing machine | |
| CN209273001U (en) | A kind of Machine Design fixture for processing | |
| CN109374411B (en) | Tensile testing device for bending material | |
| CN203680017U (en) | Hydraulic semi-automatic constant-pressure grinding and polishing equipment | |
| CN205074945U (en) | Examine utensil and work holder thereof | |
| CN201748972U (en) | Automatic multi-point vibration measuring device for dual-sided bearing with single main shaft | |
| CN202522496U (en) | Loading device for shore durometer verification apparatus | |
| CN106271715B (en) | A kind of annular element stationary fixture | |
| CN203109762U (en) | Rock sander with fixture with adjustable size | |
| CN202861978U (en) | Bidirectional automatic grinding and polishing equipment | |
| CN211347344U (en) | Simple torsion tester | |
| CN102114608A (en) | Swinging type blade grinding fixing method and device | |
| CN212471149U (en) | Nondestructive testing turnover mechanism | |
| CN208663465U (en) | A kind of end-face grinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant after: ANHUI JIANGHUAI AUTOMOBILE GROUP Corp.,Ltd. Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant before: ANHUI JIANGHUAI AUTOMOBILE Co.,Ltd. |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |