CN104707909B - Induction type stamping die and plate positioning device thereof - Google Patents
Induction type stamping die and plate positioning device thereof Download PDFInfo
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- CN104707909B CN104707909B CN201510105150.3A CN201510105150A CN104707909B CN 104707909 B CN104707909 B CN 104707909B CN 201510105150 A CN201510105150 A CN 201510105150A CN 104707909 B CN104707909 B CN 104707909B
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- positioning plate
- plate
- positioning device
- movable positioning
- rotary shaft
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Abstract
The invention discloses an induction type stamping die and a plate positioning device thereof. The plate positioning device comprises a supporting assembly installed on a die body, a movable positioning plate installed on the supporting assembly, and an induction plate rotationally installed on the movable positioning plate through a first rotating shaft. The induction plate is matched with a sensor and rotationally installed on the supporting assembly through a second rotating shaft. The movable positioning plate is installed on the supporting assembly in a sliding mode, the sliding direction of the movable positioning plate is close to or away from the direction of the sensor, the first rotating shaft horizontally extends and is perpendicular to the sliding direction of the movable positioning plate, the first rotating shaft is located below the sensor, the induction plate rotates around the second rotating shaft in the vertical plane and inducts or does not induct the sensor. Accordingly, the structure of the movable positioning plate is small, the inward contraction type movement form is adopted, the moving track is small, and therefore the receding range of the die on the movable positioning plate is reduced, the machining difficulty of a die receding part is lowered, and the pressing effect of panel blanks is improved.
Description
Technical field
The present invention relates to technical field of mold, more particularly, to a kind of panel positioning device for vicariouss diel.
The invention still further relates to a kind of vicariouss diel including above-mentioned panel positioning device.
Background technology
In order to improve plate precision and surface quality, processed using automated production mode, that is, more than current stamping parts of automobile
Using vicariouss diel, in vicariouss diel, there is panel positioning device, after putting into product, on panel positioning device
Sensor be triggered and deliver a signal to lathe to start press work.
Refer to Fig. 1, Fig. 1 is a kind of structural representation of typical panel positioning device in prior art.
As shown in figure 1, this panel positioning device includes location-plate 11, movable positioning plate 12, rotary shaft 13 and tablet 14,
Wherein movable positioning plate 12 is fixedly connected with tablet 14, and is installed on location-plate 11, rotary shaft 13 by rotary shaft 13 rotation
It is arranged on the top of sensor sensing probe；After plate is put into along location-plate 11, promote movable positioning plate 12 inverse around rotary shaft 13
Hour hands rotate so that tablet 14 near sensor sensing probe orientation rotate, when tablet 14 and inductive probe reach pre-
If during position, sensor is triggered and transmits enabling signal to lathe, and lathe starts.
But, in above-mentioned panel positioning device, its movable positioning plate is cantilever structure, and the radius of gyration is larger, after installation
Blank holder and upper mould need to be extended out according to the movement locus of movable positioning plate and are processed avoiding, and lead to avoidance scope larger, and
Relief portion machining shape is irregular, increased difficulty of processing；Simultaneously as the processing of movable positioning plate avoids excessively, also lead to
Binder effect at sheet material blank edge is deteriorated.
Therefore it provides a kind of panel positioning device for vicariouss diel, avoid scope to reducing it, reduce
The difficulty of processing of mould relief portion, improves the binder effect of sheet material blank, just becomes asking of those skilled in the art's urgent need to resolve
Topic.
Content of the invention
It is an object of the invention to provide a kind of panel positioning device for vicariouss diel, to reducing its avoidance
Scope, reduces the difficulty of processing of mould relief portion, improves the binder effect of sheet material blank.It is a further object of the present invention to provide one
Plant the vicariouss diel including above-mentioned panel positioning device.
To achieve these goals, the present invention provides a kind of panel positioning device of vicariouss diel, including installation
In die ontology support component, be installed on the movable positioning plate of described support component, and rotated by the first rotary shaft and install
In the tablet of described movable positioning plate, described tablet is matched with the sensor of described vicariouss diel, and passes through
Second rotary shaft rotates and is installed on described support component；Described movable positioning plate is slidably mounted on described support component, and described
The glide direction of movable positioning plate is close or the direction away from described sensor, and described first rotary shaft is horizontal-extending, and
Perpendicular to the glide direction of described movable positioning plate, described first rotary shaft is located at the lower section of described sensor, described tablet
Rotate in perpendicular around described second rotary shaft, and sense with described sensor sensing or releasing.
Preferably, described support component includes base and is installed on the l shape support of described base；The of described l shape support
Offer through hole on one support plate, described sensor is installed on described through hole, the second support plate of described l shape support offers vertically
The gathering sill that direction extends, the movable end of described tablet is located in described gathering sill, and slides along described gathering sill.
Preferably, described support component also includes the u shape support being installed on described base, the opening court of described u shape support
To described base, and described movable positioning plate is located in the accommodation space of described u shape support, and described tablet passes through described second
Rotary shaft rotates and is installed on described u shape support.
Preferably, it is provided with return spring between described movable positioning plate and described u shape support, described tablet and described biography
When sensor is in sensed position, described return spring is in compressive state.
Preferably, described movable positioning plate offers square shaped teeth towards on the side of described u shape support, described return spring
One end be connected in described square shaped teeth, the other end is installed on described u shape support by spring catch.
Preferably, described tablet is set square, and described first rotary shaft and described second rotary shaft are located at described triangle
On the same side of plate.
Preferably, also include connecting plate, one end of described connecting plate is passed through the 3rd rotary shaft rotation and is installed on described activity
Location-plate, the other end passes through the 4th rotary shaft rotation and is installed on described u shape support.
Preferably, the top of described u shape support is provided with the first guiding surface, on the direction of close described base, institute
Show that the first guiding surface tilts laterally.
Preferably, the top of described movable positioning plate is provided with the second guiding surface, and when being in blanking original state, institute
State the first guiding surface and described second guiding surface coplanar.
The present invention also provides a kind of vicariouss diel, including die ontology and the plate being installed on described die ontology
Positioner, described panel positioning device is panel positioning device as above.
Panel positioning device provided by the present invention is used for vicariouss diel, and this panel positioning device includes being installed on
The support component of die ontology, it is installed on the movable positioning plate of described support component, and rotated by the first rotary shaft and be installed on
The tablet of described movable positioning plate, in work process, the first rotary shaft is sent out with the motion of movable positioning plate and tablet
Raw swing；Described tablet is matched with the sensor of described vicariouss diel, and rotates installation by the second rotary shaft
In described support component；Described movable positioning plate is slidably mounted on described support component, and the slip side of described movable positioning plate
To near or the direction away from described sensor, described first rotary shaft is horizontal-extending, and perpendicular to described activity orientation
The glide direction of plate, described first rotary shaft is located at the lower section of described sensor, and described tablet exists around described second rotary shaft
Perpendicular rotates, and senses with described sensor sensing or releasing.
In the course of the work, sheet material blank moves to installation site, and to inner side Compressive activities formula location-plate, driving activity
Formula location-plate inward, thus driving tablet to rotate counterclockwise to sensed position around the second rotary shaft, tablet is in sensing
Position and sensor sensing, trigger sensor, sensor sends signal to lathe, to start lathe；So, provided by the present invention
Panel positioning device in, its movable positioning plate structure less and be internal withdraw type forms of motion, movement locus are less, thus reducing
The scope that mould avoids to it, and then reduce the difficulty of processing of mould relief portion, improve the binder effect of sheet material blank.
In a preferred embodiment, support component provided by the present invention includes base and is installed on described base
L shape support；Through hole is offered, described sensor is installed on described through hole, described l shape on first support plate of described l shape support
The gathering sill of vertical direction extension is offered on the second support plate of support, the movable end of described tablet is located at described gathering sill
Interior, and slide along described gathering sill；So, in the course of the work, tablet can be realized on predetermined direction by gathering sill
Motion, thus improve the movement locus reliability of tablet, improves the precision of device.
In another preferred embodiment, support component provided by the present invention also includes being installed on described base
U shape support, the opening of described u shape support is towards described base, and described movable positioning plate is located at the accommodating sky of described u shape support
Interior, described tablet is rotated by described second rotary shaft and is installed on described u shape support, thus ensure that installation reliability
Under conditions of, it is to avoid the service behaviour it is ensured that device is interfered with movable positioning plate.
Brief description
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below will be to institute in embodiment
Need use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only the present invention described in one
A little embodiments, for those of ordinary skill in the art, can also obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is a kind of structural representation of typical panel positioning device in prior art；
Fig. 2 is a kind of structural representation of specific embodiment of panel positioning device provided by the present invention；
Fig. 3 is panel positioning device shown in Fig. 2 in the structural representation of another angle；
Fig. 4 is the sectional view of panel positioning device shown in Fig. 2；
Fig. 5 is the partial structural diagram of panel positioning device shown in Fig. 2；
Fig. 6 is the explosive view of panel positioning device shown in Fig. 2.
Description of reference numerals:
In FIG:
11- location-plate 12- movable positioning plate 13- rotary shaft 14- tablet
In Fig. 2-Fig. 6:
21- movable positioning plate 22- the first rotary shaft 23- tablet 24- the second rotary shaft
25- base 26-l shape support 261- through hole 262- gathering sill 27-u shape support
271- square shaped teeth 28- return spring 29- spring catch 210- the 3rd rotary shaft
211- the 4th rotary shaft 212- connecting plate 213- the first guiding surface 214- the second guiding surface
Specific embodiment
The core of the present invention is to provide a kind of panel positioning device for vicariouss diel, to reducing its avoidance
Scope, reduces the difficulty of processing of mould relief portion, improves the binder effect of sheet material blank.Another core of the present invention is offer one
Plant the vicariouss diel including above-mentioned panel positioning device.
In order that those skilled in the art more fully understands technical scheme, below in conjunction with accompanying drawing to this
Bright it is further detailed.
As shown in Figures 2 to 6, in a kind of specific embodiment, panel positioning device provided by the present invention is used for feeling
Answer formula diel, this panel positioning device includes being installed on the support component of die ontology, is installed on described support component
Movable positioning plate 21, and the tablet 23 being installed on described movable positioning plate 21 is rotated by the first rotary shaft 22, fixed in activity
In position plate 21 and tablet 23 rotation process, the first rotary shaft 22 is moved with both；Described tablet 23 and described vicariouss punching
The sensor of compression mould matches, and is installed on described support component by the second rotary shaft 24 rotation；Described movable positioning plate
21 are slidably mounted on described support component, and the glide direction of described movable positioning plate 21 is close or away from described sensor
Direction, described first rotary shaft 22 is horizontal-extending, and the glide direction perpendicular to described movable positioning plate 21, described first turn
Moving axis 22 is located at the lower section of described sensor, and described tablet 23 rotates in perpendicular around described second rotary shaft 24, and with
Described sensor sensing or releasing sensing.
Bolt played by the plug that above-mentioned first rotary shaft 22 is preferably formed between movable positioning plate 21 and tablet 23, to ensure
Connection reliability, and there is clamping stagnation when avoiding rotating；It is apparent that the first rotary shaft 22 can also be movable positioning plate 21 and sensing
The structure such as the bearing pin between plate 23 or jointed shaft.
It should be appreciated that above-mentioned tablet 23 is matched with sensor referring to, when tablet 23 is around the second rotary shaft 24
When turning in the induction range of sensor, sensor transmits enabling signal to machine tool controller；When tablet 23 rotates backward
During to the induction range leave sensor, sensor sends stopping signal to machine tool controller.
It is pointed out that the orientation such as " top, lower section " described in literary composition is the blanking direction definition according to sheet material blank,
It is upper, under being away from its supplied materials direction near sheet material blank supplied materials direction.
In the course of the work, sheet material blank moves to installation site, and to inner side Compressive activities formula location-plate, driving activity
Formula location-plate inward, thus drive tablet 23 to rotate counterclockwise to sensed position, tablet 23 around the second rotary shaft 24
In sensed position and sensor sensing, trigger sensor, sensor sends signal to lathe, to start lathe；So, the present invention
In the panel positioning device being provided, its movable positioning plate 21 structure is less and be internal withdraw type forms of motion, and movement locus are less,
Thus reducing the scope that mould avoids to it, and then reducing the difficulty of processing of mould relief portion, improve sheet material blank
Binder effect.
Specifically, above-mentioned support component includes base 25 and the l shape support 26 being installed on described base 25；Described l shape is propped up
Through hole 261 is offered on the first support plate of frame 26, described sensor is installed on described through hole 261, the second of described l shape support 26
The gathering sill 262 of vertical direction extension is offered on support plate, the movable end of described tablet 23 is located in described gathering sill 262,
And slide along described gathering sill 262；So, in the course of the work, tablet 23 can realize predetermined direction by gathering sill 262
On motion, the rotational travel of tablet 23 can be controlled, it is to avoid tablet 23 inordinate rotation, thus improve tablet 23
Movement locus reliability, improves the precision of device.
Further, this support component can also include the u shape support 27 being installed on described base 25, described u shape support
27 opening is towards described base 25, and described movable positioning plate 21 is located in the accommodation space of described u shape support 27, described sense
Answer plate 23 to rotate by described second rotary shaft 24 and be installed on described u shape support 27, thus ensure that the bar of installation reliability
Under part, it is to avoid interfere the service behaviour it is ensured that device with movable positioning plate 21.
It should be appreciated that the glide direction of movable positioning plate 21 is the direction entering or partly deviating from accommodation space,
And the direction of into and out accommodation space be also near or the direction away from sensor.
In theory, as long as support component is capable of support movable positioning plate 21 and the effect of tablet 23 is
Can, its be also not limited to above-mentioned preferred embodiment, for example, support component may also be only frame-type fixture.
In above-mentioned specific embodiment, between its movable positioning plate 21 and u shape support 27, it is also provided with return spring
28, when tablet 23 is in sensed position with sensor, when that is, movable positioning plate 21 is in retracted state, this return spring 28
It is in compressive state, and during original state, movable positioning plate 21 is in ejection state in the presence of return spring 28.So,
After the completion of punching press, product takes out, and movable positioning plate 21 ejects reset in the presence of return spring 28, drives tablet simultaneously
23 rotations, until tablet 23 is on gathering sill 262 bottom surface that one end of sensor is against on l shape support 26, mechanism back
To original state, achieve the reset of device by return spring 28, thus without manual reset after the completion of punching press, improve
Production efficiency, reduces the labor intensity of staff.
Specifically, the mounting structure of return spring 28 can be, movable positioning plate 21 towards described u shape support 27 side
Square shaped teeth 271 is offered on face, return spring 28 is enclosed within square shaped teeth 271, and that is, one end of return spring 28 is connected in described side
Shape tooth 271, the other end of return spring 28 is installed on described u shape support 27 by spring catch 29, spring catch 29 pass through welding or
The modes such as bolt connection are fixedly connected on the rear side (i.e. away from the side in its backgauge face) of u shape support 27, and and movable positioning plate
Square shaped teeth 271 on 21 is generally in sustained height；So, return spring 28 is installed by said structure form so as to install
Reliability is higher, and installation process is relatively simple.
It is apparent that return spring 28 is also not limited to aforesaid way being installed between movable positioning plate 21 and u shape support 27,
The mode that the two ends of such as return spring 28 can also be respectively adopted welding is installed on movable positioning plate 21 and u shape support 27.
In order to improve the switching performance between movable positioning plate, tablet 23 and u shape support 27, tablet 23 is set square,
Described first rotary shaft and described second rotary shaft are located on the same side of described set square.
Similarly, in order to improve the rotation switching performance of movable positioning plate 21 and 27, u shape support, can also be at both
Between connecting plate 212 is set, one end of described connecting plate 212 is passed through the 3rd rotary shaft 210 and rotates to be installed on described movable positioning plate
21, the other end passes through the 4th rotary shaft 211 rotation and is installed on described u shape support 27.
For the ease of sheet material blank blanking, the top of u shape support 27 is provided with the first guiding surface 213, near institute
State on the direction of base 25, shown first guiding surface 213 tilts laterally；And, the top of described movable positioning plate 21 can
To be provided with the second guiding surface 214, and when being in blanking original state, described first guiding surface 213 is led with described second
To inclined-plane 214 coplanar.
Below taking above-mentioned specific embodiment as a example, the work process of summary panel positioning device provided by the present invention:
During original state, return spring 28 in the raw under, and movable positioning plate 21 is ejected, tablet 23 is close
One end of sensor is against on gathering sill 262 bottom surface on l shape support 26, and tablet 23 is less than the induction end of sensor；Punching press
Before work, put into sheet material blank, positioning one side contacts of sheet material blank edge and movable positioning plate 21 simultaneously promote it to u shape support
27 accommodation space internal motion, tablet 23 rotates around the second rotary shaft 24, and after tablet 23 rotation, afterbody is near sensor
One end be lifted up so that sensor receives signal and passes to press, press setting in motion carries out press work, this mistake
In journey, return spring 28 is compressed further；After the completion of punching press, product takes out, and movable positioning plate 21 is in the effect of return spring 28
Lower ejection resets, and drives tablet 23 to rotate, until tablet 23 is against on l shape support 26 near one end of sensor simultaneously
On gathering sill 262 bottom surface, mechanism back is to original state.
It is pointed out that the ordinal number such as " first, second, third, fourth " described in literary composition is to distinguish same names
Different structure, convenient only for description, do not indicate that certain order, more should not be construed as any restriction.
Except above-mentioned panel positioning device, the present invention also provides a kind of vicariouss punching press including above-mentioned panel positioning device
Mould, other Each part of this vicariouss diel refer to prior art.
The above some one exemplary embodiment only describing the present invention by way of explanation, undoubtedly, for ability
The those of ordinary skill in domain, in the case of without departing from the spirit and scope of the present invention, can by with various different in the way of to institute
The embodiment of description is modified.Therefore, above-mentioned accompanying drawing and description are inherently illustrative, should not be construed as to the present invention
The restriction of claims.
Claims (10)
1. a kind of panel positioning device of vicariouss diel, including being installed on the support component of die ontology, be installed on institute
State the movable positioning plate (21) of support component, and described movable positioning plate (21) is installed on by the first rotary shaft (22) rotation
Tablet (23), described tablet (23) is matched with the sensor of described vicariouss diel, and passes through the second rotary shaft
(24) rotate and be installed on described support component；It is characterized in that, described movable positioning plate (21) is slidably mounted on described support group
Part, and the glide direction of described movable positioning plate (21) is close or the direction away from described sensor, described first rotation
Axle (22) is horizontal-extending, and the glide direction perpendicular to described movable positioning plate (21), and described first rotary shaft (22) is located at institute
State the lower section of sensor, described tablet (23) around described second rotary shaft (24) perpendicular rotate, and with described sensing
Device sensing or releasing sensing.
2. panel positioning device according to claim 1 is it is characterised in that described support component includes base (25) and peace
It is loaded on l shape support (26) of described base (25)；Through hole (261) is offered on the first support plate of described l shape support (26), described
Sensor is installed on described through hole (261), and the second support plate of described l shape support (26) offers the guiding of vertical direction extension
Groove (262), the movable end of described tablet (23) is located in described gathering sill (262), and slides along described gathering sill (262).
3. panel positioning device according to claim 2 it is characterised in that described support component also include being installed on described
U shape support (27) of base (25), the opening of described u shape support (27) is towards described base (25), and described movable positioning plate
(21) it is located in the accommodation space of described u shape support (27), described tablet (23) is rotated by described second rotary shaft (24)
It is installed on described u shape support (27).
4. panel positioning device according to claim 3 is it is characterised in that described movable positioning plate (21) and described u shape
It is provided with return spring (28) between support (27), when described tablet (23) and described sensor are in sensed position, described time
Position spring (28) is in compressive state.
5. panel positioning device according to claim 4 is it is characterised in that described movable positioning plate (21) is towards described u
Square shaped teeth (271) is offered on the side of shape support (27), one end of described return spring (28) is connected in described square shaped teeth
(271), the other end is installed on described u shape support (27) by spring catch (29).
6. panel positioning device according to claim 3 is it is characterised in that described tablet (23) is set square, described
First rotary shaft and described second rotary shaft are located on the same side of described set square.
7. panel positioning device according to claim 3 is it is characterised in that also include connecting plate (212), described connecting plate
(212) one end is passed through the 3rd rotary shaft (210) rotation and is installed on described movable positioning plate (21), and the other end passes through the 4th and rotates
Axle (211) rotates and is installed on described u shape support (27).
8. the panel positioning device according to any one of claim 3-7 is it is characterised in that the top of described u shape support (27)
End be provided with the first guiding surface (213), near described base (25) direction on, shown first guiding surface (213) to
Outside tilts.
9. panel positioning device according to claim 8 is it is characterised in that the top of described movable positioning plate (21) is arranged
There is the second guiding surface (214), and when being in blanking original state, described first guiding surface (213) guides with described second
Inclined-plane (214) coplanar.
10. a kind of vicariouss diel, including die ontology and the panel positioning device being installed on described die ontology, it is special
Levy and be, described panel positioning device is the panel positioning device as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510105150.3A CN104707909B (en) | 2015-03-10 | 2015-03-10 | Induction type stamping die and plate positioning device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510105150.3A CN104707909B (en) | 2015-03-10 | 2015-03-10 | Induction type stamping die and plate positioning device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104707909A CN104707909A (en) | 2015-06-17 |
| CN104707909B true CN104707909B (en) | 2017-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510105150.3A Expired - Fee Related CN104707909B (en) | 2015-03-10 | 2015-03-10 | Induction type stamping die and plate positioning device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104707909B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080439A (en) * | 2016-11-21 | 2018-05-29 | 刘青 | Gear-box sensing device |
| CN106862305A (en) * | 2017-04-21 | 2017-06-20 | 湖北十堰先锋模具股份有限公司 | A kind of precision type part puts into detection positioning plate and its detection method |
| CN110560572A (en) * | 2019-08-16 | 2019-12-13 | 中国第一汽车股份有限公司 | Plate positioning device with limiting block |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005059073A (en) * | 2003-08-18 | 2005-03-10 | Sankyo Oilless Industry Inc | Combined gage |
| JP2005177814A (en) * | 2003-12-19 | 2005-07-07 | Toyota Motor Corp | Component detector |
| CN202343677U (en) * | 2011-12-07 | 2012-07-25 | 天津汽车模具股份有限公司 | Material baffling sensing mechanism |
| CN103418704B (en) * | 2013-07-10 | 2016-04-06 | 杭州金浪机电有限公司 | Punching machine auto-feeder and method |
| CN203470709U (en) * | 2013-08-09 | 2014-03-12 | 宁波远景汽车零部件有限公司 | Sheet positioning and inducing device for cold-punching mold |
| CN203621288U (en) * | 2013-11-13 | 2014-06-04 | 浙江吉利控股集团有限公司 | Positioning protection mechanism for producing bent stamping parts |
| CN203917682U (en) * | 2014-07-03 | 2014-11-05 | 安徽江淮汽车股份有限公司 | Diel positioner |
| CN204486601U (en) * | 2015-03-10 | 2015-07-22 | 安徽江淮汽车股份有限公司 | A kind of induction type diel and panel positioning device thereof |
-
2015
- 2015-03-10 CN CN201510105150.3A patent/CN104707909B/en not_active Expired - Fee Related
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|---|---|
| CN104707909A (en) | 2015-06-17 |
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Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: ANHUI JIANGHUAI AUTOMOBILE GROUP Corp.,Ltd. Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: ANHUI JIANGHUAI AUTOMOBILE Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 |