CN208787833U - A kind of handgrip switching positioning mechanism - Google Patents
A kind of handgrip switching positioning mechanism Download PDFInfo
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- CN208787833U CN208787833U CN201821354146.6U CN201821354146U CN208787833U CN 208787833 U CN208787833 U CN 208787833U CN 201821354146 U CN201821354146 U CN 201821354146U CN 208787833 U CN208787833 U CN 208787833U
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Abstract
The utility model discloses a kind of handgrips to switch positioning mechanism, belong to auto parts welding positioning device field, it includes handgrip, fixture, positioning device and mobile device that the handgrip, which switches positioning mechanism, the positioning device is used to the handgrip switched being fixed on the fixture, the mobile device is for the fixture to be moved to outside work station, handgrip is realized in the pinpoint mechanism in tri- directions space X YZ, the handgrip put in workstation memory is transferred to outside work station and fixture is stored together, has saved work stage space.
Description
Technical field
The utility model relates to auto parts to weld positioning device field, in particular to a kind of handgrip switches positioning mechanism.
Background technique
With the development of automobile industry, the competitive pressure and cost pressure of Automobile Parts Industry are increasing.One work
Make station to generally require to realize the switching welding of various parts, kinds of processes, handgrip is often required to use for complex parts and is grabbed
Part is taken to be welded, since a work station will realize the crawl welding of different parts, while different parts need difference again
Handgrip is realized, therefore handgrip needs switch with part to be held.
In the prior art, fixed clear position would generally be put in work station by switching the handgrip to get off, and work station
Space it is limited, handgrip is stored in work station, occupy work stage space, the track of robot is limited, when space in work station
It has been occupied that, new throwing work station is needed when putting into new product, increases equipment investment.And position inaccurate, switching will be again every time
Confirmation handgrip position, lost labor's cost,
Utility model content
The purpose of the utility model is to provide a kind of handgrips to switch positioning mechanism, and which solve the handgrip switched storages
In work station, lead to the lesser problem in Workstation Activity space.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of handgrip switching positioning mechanism, including handgrip, fixture, positioning device and mobile device, the positioning device are used
It is fixed on the fixture in by the handgrip switched, the mobile device is used to the fixture being moved to work station
Outside.
Using the above structure, the handgrip in work station is stored on fixture and fixes it by positioning device, then
Fixture and handgrip are transferred to together outside work station by mobile device again and stored, when use is switched to fixture again
In work station.It is easy to operate, it is easy to use, it is not take up work stage space, reduces locus interference when robot motion, it can
It realizes the switching of multi-product Alternative, reduces work station investment and equipment investment.
It advanced optimizes are as follows: the positioning device includes pin zone face positioning component, and the pin zone face positioning component includes vertical
Column, positioning cylinder, positioning pressure head and positioning plate；
The column is fixed on the fixture, is equipped with lower positioning backing plate above the column, on the lower positioning backing plate
Surface is fixed with the first positioning pin, and the handgrip bottom is fixed with positioning backing plate, and the upper locating pad board bottom portion is equipped with and institute
State the location hole that the first positioning pin plugs cooperation, the positioning cylinder is fixed on the positioning plate, the positioning plate with it is described
Column is fixed, and described positioning pressure head one end and the positioning cylinder catch bar are rotatablely connected, and the other end is on the handgrip
Fang Fangxiang extends and for holding the handgrip tightly, and the positioning pressure head and the positioning plate are rotatablely connected.
Using the above structure, after the completion of a kind of Product jointing, robot will grab handgrip and place it on fixture, make
It obtains in the perforation that the first positioning pin is plugged on positioning backing plate, upper positioning backing plate and lower positioning pad contact, starting positioning gas
Cylinder pushes up positioning cylinder catch bar, and handgrip will be moved down and hold tightly by positioning pressure head end at this time, so that handgrip be consolidated
It is scheduled on fixture.It is positioned using positioning pin and positioning surface, accurate positioning is quick, when needing to be switched into work station, without weight
New confirmation handgrip position, realizes and automatically switches.
Advanced optimize are as follows: the positioning device further includes face support component, the face support component include support column, on
Limit backing plate and lower limit backing plate, the support column bottom are fixed with the fixture, and the lower limit backing plate is fixed on the branch
At the top of dagger, the upper limit backing plate is fixed on the handgrip bottom and for contacting with lower limit backing plate upper surface.
Using the above structure, being cooperated using positioning surface and positioned, accurate positioning is quick, the overall stability of handgrip is improved,
It reduces and shakes.
It advanced optimizes are as follows: the mobile device includes mounting plate, transition plates and pulley；
The pulley is fixed on the clamp base, and the mounting plate is located at the fixture two sides and is fixed on work station
It is interior, the transition plates be located at the fixture two sides and be fixed in work station and work station it is outer between, the mounting plate with it is described
Transition plates is arranged side by side and intermediate be equipped with is spaced, and is equipped with the first load-bearing bearing, the first load-bearing bearing on the mounting plate
It is rotatablely connected with the mounting plate, the second load-bearing bearing, the second load-bearing bearing and the mistake is installed in the transition plates
Cab apron rotation connection；
The clamp base is fixed with Z-direction positioning plate, and the Z-direction positioning plate is located in the mounting plate and the transition plates
It is slidably matched just and with the first load-bearing bearing and the second load-bearing bearing respectively.
Using the above structure, fixture can be promoted in work station by transition plates, and fixture promotes release more convenient.Z-direction is fixed
Position plate is supported on the first load-bearing bearing, realizes the accurate positioning of fixture and fixture affixed side in z-direction.
It advanced optimizes are as follows: the first load-bearing bearing mounting height is higher than the second load-bearing bearing mounting height.
Using the above structure, when fixture is pushed outwardly, Z-direction positioning plate can be smoothly transitioned on the second load-bearing bearing.Folder
When tool inwardly promotes, it is detached from ground convenient for pulley, to realize fixture and fixture by Z-direction positioning plate and the first load-bearing bearing
The accurate positioning of affixed side in z-direction.
It advanced optimizes are as follows: the fixture includes chuck body, and the chuck body is equipped with far from side in work station
Handrail, the handrail are fixed in the chuck body and push the fixture for hand-held.
Using the above structure, fixture is pushed convenient for hand-held.
It advanced optimizes are as follows: the fixture two sides are equipped with guide pipe, and the guide pipe is located at below fixture and for guiding
The fixture pushes.
Using the above structure, direction is guided, and is convenient for transferring clamp and handgrip.
It advanced optimizes are as follows: further include limiting device, the limiting device is located in work station and for positioning the folder
Tool.
Using the above structure, fixture is stably fixed in work station.
It advanced optimizes are as follows: the limiting device includes clamping cylinder, rises pin cylinder, limit plate, clamps pressure head and guiding
Plate；
Bottom plate is equipped in the work station, the clamping cylinder and liter pin cylinder are individually fixed on the bottom plate,
The clamping cylinder catch bar connect with the limit plate and for driving the clamping pressure head to hold the guide plate, institute tightly downwards
Limit plate is stated to connect with the clamping pressure head；
The guide plate is fixed on the fixture, and the guide plate is equipped with perforation up and down, and the liter sells gas
The second positioning pin is equipped at the top of cylinder catch bar, second positioning pin and perforation cooperation are fixed.
Using the above structure, it drives the second positioning pin to realize the precise positioning in the direction XY by a liter pin cylinder, clamps pressure head
Fixture and fixture affixed side are killed, to realize the precise positioning of XYZ.
It advanced optimizing are as follows: the limiting device further includes fixing seat, the first limit block and the second limit block, and described first
Limited block and the second limited block are both secured on the fixture；
The fixing seat is fixed on the bottom plate, and the fixing seat side is equipped with the first limiting slot and the second limiting slot,
First limiting slot is adapted with first limited block and moves up and down for limiting the fixture, second limiting slot
It is adapted with second limited block and is moved for limiting the fixture along the fixture length direction.
Using the above structure, the precise positioning for realizing XYZ improves the stability of fixture.
In conclusion the utility model has the following beneficial effects: robot will grab after the completion of a kind of Product jointing
Handgrip simultaneously places it on fixture, so that the first positioning pin is plugged in the perforation on positioning backing plate, upper positioning backing plate is under
Position pad contact, upper limit backing plate and lower limit pad contact.Start positioning cylinder, pushes up positioning cylinder catch bar
Dynamic, handgrip will be moved down and hold tightly by positioning pressure head end at this time, so that handgrip is fixed on fixture.Folder is fixed on to handgrip
After on tool, restart clamping cylinder and rise pin cylinder, clamping cylinder drives clamping pressure head to open, and rises pin cylinder and drives second to position
Pin exits guide plate, and fixture is released, and releases work station along fixture guide pipe by transition plates.
When welding a kind of new product, fixture is promoted in work station along guide pipe by transition plates, due to the first load-bearing
Bearing mounting height is higher than the second load-bearing bearing mounting height, therefore pulley will be disengaged from ground, be held by Z-direction positioning plate and first
Solid axle, which is held, realizes the accurate positioning of fixture and fixture affixed side in z-direction.Drive the second positioning pin real by a liter pin cylinder
The precise positioning in the existing direction XY clamps pressure head and kills fixture and fixture affixed side, to realize the precise positioning of XYZ.Folder
After tool is had good positioning, start positioning cylinder, so that positioning pressure head is opened, and picks up handgrip by robot automatically, switching is completed.It is real
Handgrip pinpoint mechanism on tri- directions space X YZ is showed, the handgrip put in workstation memory is transferred to work station
Outer and fixture is stored together, has been saved work stage space, has been substantially increased the utilization rate of work station.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment, is mainly used for embodying the structure of handgrip switching positioning mechanism；
Fig. 2 is the overall structure diagram of embodiment, is mainly used for embodying the structure of handgrip switching positioning mechanism；
Fig. 3 is the partial schematic diagram of embodiment, is mainly used for embodying the structure of pin zone face positioning component；
Fig. 4 is the structural schematic diagram of embodiment, is mainly used for embodying the structure of pin zone face positioning component and face support component；
Fig. 5 is the structural schematic diagram of embodiment, is mainly used for embodying the structure of mobile device；
Fig. 6 is the enlarged drawing of A structure in Fig. 5, is mainly used for embodying the structure of limiting device.
In figure, 1, handgrip；2, fixture；21, chuck body；22, handrail；3, positioning device；31, zone face positioning component is sold；
311, column；312, positioning cylinder；313, pressure head is positioned；314, positioning plate；315, upper positioning backing plate；316, the first positioning pin；
317, lower positioning backing plate；32, face support component；321, support column；322, lower limit backing plate；323, upper limit backing plate；4, it limits
Device；401, clamping cylinder；402, pin cylinder is risen；403, limit plate；404, the second positioning pin；405, pressure head is clamped；406, it leads
To plate；407, fixing seat；408, the first limiting slot；409, the first limited block；410, the second limiting slot；411, the second limited block；
5, mobile device；51, mounting plate；52, the first load-bearing bearing；53, transition plates；54, the second load-bearing bearing；55, pulley；56, Z-direction
Positioning plate；6, guide pipe；7, bottom plate.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: a kind of handgrip switching positioning mechanism, as shown in Fig. 1,2,3,4,5,6, including handgrip 1, fixture 2, positioning
Device 3, mobile device 5 and limiting device 4.Fixture 2 include chuck body 21 and handrail 22, chuck body 21 be it is rectangular-shaped, help
Hand 22 is fixed on chuck body 21 and pushes fixture 2 far from side in work station and for hand-held.Positioning device 3 will be under switching
The handgrip 1 come is fixed on 2 top of fixture, and positioning device 3 includes pin zone face positioning component 31 and face support component 32, and pin zone face is fixed
There are two hyte part 31 is set, two pin zone face positioning components 31 are located at the opposite sides of handgrip 1, and face support component 32 is equipped with
Two, two face support components 32 are oppositely arranged and are located between two pin zone face positioning components 31.Sell zone face positioning group
Part 31 includes that chuck body is fixed in column 311, positioning cylinder 312, positioning pressure head 313 and positioning plate 314,311 bottom of column
On 21.Column 311 is fixedly arranged above lower positioning backing plate 317, and lower 317 upper surface middle part of positioning backing plate is fixed with the first positioning pin
316,1 bottom of handgrip is fixed with positioning backing plate 315, and upper 315 bottom of positioning backing plate, which is equipped with, plugs cooperation with the first positioning pin 316
Location hole.Positioning cylinder 312 is fixed on positioning plate 314, and positioning plate 314 is fixed with 311 top of column, positions pressure head 313
One end and 312 catch bar of positioning cylinder are rotatablely connected, and the other end extends to close 1 top direction of handgrip and for holding handgrip 1 tightly,
Positioning cylinder 312 be self-locking cylinder, realized after dying it is self-locking, positioning pressure head 313 will not unclamp.Position pressure head 313 and positioning plate
314 rotation connections and junction are located between 313 middle part of positioning pressure head and positioning pressure head 313 and 312 connecting pin of positioning cylinder, on
Positioning backing plate 315 is correspondingly arranged up and down with positioning 313 end of pressure head.Face support component 32 includes support column 321, upper limit backing plate
323 and lower limit backing plate 322,321 bottom of support column fixed with 21 upper surface of chuck body, lower limit backing plate 322 is fixed on branch
321 top of dagger, upper limit backing plate 323 are fixed on 1 bottom of handgrip and for contacting with 322 upper surface of lower limit backing plate.
Referring to Fig.1,2,3,4,5,6, mobile device 5 is located at 21 lower section of chuck body and for fixture 2 and handgrip 1 is mobile
To outside work station.Mobile device 5 includes mounting plate 51, transition plates 53 and pulley 55, and there are two pulley 55 is set, two pulleys 55 divide
It is not installed on the two sides of the bottom of chuck body 21.Mounting plate 51 is located at 21 two sides of chuck body and is fixed in work station, transition
Plate 53 be located at 21 two sides of chuck body and be fixed in work station and work station it is outer between, mounting plate 51 and transition plates 53 are simultaneously arranged
It sets and intermediate be equipped with is spaced, mounting plate 51 is identical as 53 height of transition plates.51 top of mounting plate is equipped with the first load-bearing bearing 52,
First load-bearing bearing 52 is rotatablely connected with mounting plate 51, and the first load-bearing bearing 52 is equipped with multiple, multiple first load-bearing bearing, 52 edges
51 length direction of mounting plate is arranged side by side.53 top of transition plates is equipped with the second load-bearing bearing 54, the second load-bearing bearing 54 and mistake
Cab apron 53 be rotatablely connected, the second load-bearing bearing 54 be equipped with it is multiple, multiple second load-bearing bearings 54 along 53 length direction of transition plates simultaneously
Row's setting.The mounting height of first load-bearing bearing 52 is higher than the mounting height of the second load-bearing bearing 54, and difference in height is 3-5mm.
The two sides of the bottom of chuck body 21 are respectively and fixedly provided with Z-direction positioning plate 56, and Z-direction positioning plate 56 is located at 53 top of mounting plate 51 and transition plates
And it is slidably matched respectively with the first load-bearing bearing 52 and the second load-bearing bearing 54.21 lower section two sides of chuck body are equipped with guide pipe 6,
Guide pipe 6 is located at ground and for guiding fixture 2 to push.
Referring to Fig.1,2,3,4,5,6, limiting device 4 is located in work station and for fixture 2 to be fixed in work station.Limit
Position device 4 include clamping cylinder 401, rise pin cylinder 402, limit plate 403, clamp pressure head 405, guide plate 406, fixing seat 407,
First limited block 409 and the second limited block 411, clamping cylinder 401 and liter pin cylinder 402 are self-locking cylinder.In work station
2 affixed side of fixture is equipped with bottom plate 7, and clamping cylinder 401 and liter pin cylinder 402 are individually fixed on bottom plate 7, and clamping cylinder 401 pushes away
Lever, which connect with limit plate 403 and clamps pressure head 405 for driving, holds downwards guide plate 406, limit plate 403 and clamping pressure head tightly
405 are fixedly connected.Guide plate 406, which is fixed on 21 side of chuck body and is located at, clamps 405 lower section of pressure head, 406 middle part of guide plate
Equipped with perforation up and down, rises and be connected with the second positioning pin 404 at the top of pin 402 catch bar of cylinder, rise pin cylinder 402 for driving
Dynamic second positioning pin 404 is moved up and is plugged in perforation, and the second positioning pin 404 is adapted with perforation.First limited block 409
Be both secured on fixture 2 with the second limited block 411, fixing seat 407 be fixed on bottom plate 7 and with the ipsilateral setting of limit plate 403.Gu
407 side of reservation is equipped with the first limiting slot 408 and the second limiting slot 410, and the first limiting slot 408 is suitable with 409 phase of the first limited block
Match and moved up and down for limiting fixture 2, the second limiting slot 410 is adapted with the second limited block 411 and for limiting 2 edge of fixture
21 length direction of chuck body is mobile.
Use process and principle: after the completion of a kind of Product jointing, robot will grab handgrip 1 and place it in fixture 2
On, so that the first positioning pin 316 is plugged in the perforation on positioning backing plate 315, upper positioning backing plate 315 and lower positioning backing plate
317 contacts, upper limit backing plate 323 are contacted with lower limit backing plate 322.Start positioning cylinder 312, makes 312 catch bar of positioning cylinder
It pushes up, handgrip 1 will be moved down and hold tightly by positioning 313 end of pressure head at this time, so that handgrip 1 is fixed on fixture 2.To
After handgrip 1 is fixed on fixture 2, restarts clamping cylinder 401 and rise pin cylinder 402, clamping cylinder 401, which drives, clamps pressure head
405 open, and rise pin cylinder 402 and the second positioning pin 404 is driven to exit guide plate 406, and fixture 2 is released, by transition plates 53 along leading
Work station is released to pipe 6.
When welding a kind of new product, fixture 2 is promoted in work station along guide pipe 6 by transition plates 53, due to first
52 mounting height of load-bearing bearing is higher than 54 mounting height of the second load-bearing bearing, therefore pulley 55 will be disengaged from ground, be positioned by Z-direction
Plate 56 and the first load-bearing bearing 52 realize the accurate positioning of fixture 2 and 2 affixed side of fixture in z-direction.Pass through a liter pin cylinder 402
It drives the second positioning pin 404 to realize the precise positioning in the direction XY, clamps pressure head 405 and kill fixture 2 and 2 affixed side of fixture, from
And realize the precise positioning of XYZ.After fixture 2 is had good positioning, start positioning cylinder 312, so that positioning pressure head 313 is opened, and leads to
It crosses robot and picks up handgrip 1 automatically, switching is completed.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of handgrip switches positioning mechanism, it is characterized in that: including handgrip (1), fixture (2), positioning device (3) and mobile device
(5), the positioning device (3) is for the handgrip (1) switched to be fixed on the fixture (2), the mobile dress
(5) are set for the fixture (2) to be moved to outside work station.
2. a kind of handgrip according to claim 1 switches positioning mechanism, it is characterized in that: the positioning device (3) includes pin
Zone face positioning component (31), the pin zone face positioning component (31) include column (311), positioning cylinder (312), positioning pressure head
(313) and positioning plate (314)；
The column (311) is fixed on the fixture (2), and lower positioning backing plate (317), institute are equipped with above the column (311)
It states lower positioning backing plate (317) upper surface to be fixed with the first positioning pin (316), handgrip (1) bottom is fixed with positioning backing plate
(315), upper positioning backing plate (315) bottom is equipped with the location hole that cooperation is plugged with first positioning pin (316), described fixed
Position cylinder (312) is fixed on the positioning plate (314), and the positioning plate (314) and the column (311) are fixed, described fixed
Position pressure head (313) one end and the positioning cylinder (312) catch bar are rotatablely connected, and the other end is to above the handgrip (1)
Direction extends and for holding tightly the handgrip (1), and the positioning pressure head (313) and the positioning plate (314) are rotatablely connected.
3. a kind of handgrip according to claim 2 switches positioning mechanism, it is characterized in that: the positioning device (3) further includes
Face support component (32), the face support component (32) include support column (321), upper limit backing plate (323) and lower limit backing plate
(322), support column (321) bottom and the fixture (2) are fixed, and the lower limit backing plate (322) is fixed on the support
At the top of column (321), the upper limit backing plate (323) is fixed on the handgrip (1) bottom and is used for and the lower limit backing plate
(322) upper surface contacts.
4. a kind of handgrip according to claim 1 switches positioning mechanism, it is characterized in that: the mobile device (5) includes peace
Loading board (51), transition plates (53) and pulley (55)；
The pulley (55) is fixed on the fixture (2) bottom, and the mounting plate (51) is located at the fixture (2) two sides and fixation
In work station, the transition plates (53) is located at the fixture (2) two sides and is fixed in the work station and the work station
Between outer, the mounting plate (51) is arranged side by side with the transition plates (53) and intermediate be equipped with is spaced, on the mounting plate (51)
First load-bearing bearing (52) is installed, the first load-bearing bearing (52) and the mounting plate (51) are rotatablely connected, the transition
Second load-bearing bearing (54) is installed, the second load-bearing bearing (54) and the transition plates (53) are rotatablely connected on plate (53)；
Fixture (2) bottom is fixed with Z-direction positioning plate (56), the Z-direction positioning plate (56) be located at the mounting plate (51) with
It is slidably matched above the transition plates (53) and with the first load-bearing bearing (52) and the second load-bearing bearing (54) respectively.
5. a kind of handgrip according to claim 4 switches positioning mechanism, it is characterized in that: the first load-bearing bearing (52) is pacified
Dress height is higher than the second load-bearing bearing (54) mounting height.
6. a kind of handgrip according to claim 1 switches positioning mechanism, it is characterized in that: the fixture (2) includes fixture sheet
Body (21), the chuck body (21) are being equipped with handrail (22) far from side in the work station, and the handrail (22) is fixed on
The fixture (2) is pushed on the chuck body (21) and for hand-held.
7. a kind of handgrip according to claim 4 switches positioning mechanism, led it is characterized in that: the fixture (2) two sides are equipped with
To pipe (6), the guide pipe (6) is located at below fixture (2) and for guiding the fixture (2) to push.
8. a kind of handgrip switching positioning mechanism described in any one of -7 according to claim 1, it is characterized in that: further including limit dress
It sets (4), the limiting device (4) is located in work station and for positioning the fixture (2).
9. a kind of handgrip according to claim 8 switches positioning mechanism, it is characterized in that: the limiting device (4) includes folder
Tight cylinder (401) rises pin cylinder (402), limit plate (403), clamps pressure head (405) and guide plate (406)；
Bottom plate (7) are equipped in the work station, the clamping cylinder (401) and liter pin cylinder (402) are individually fixed in institute
It states on bottom plate (7), clamping cylinder (401) catch bar connect with the limit plate (403) and for driving the clamping to press
Head (405) is held tightly downwards the guide plate (406), the limit plate (403) and the clamping pressure head (405) connection；
The guide plate (406) is fixed on the fixture (2), and the guide plate (406) is equipped with perforation up and down, institute
It states and is equipped with the second positioning pin (404) at the top of liter pin cylinder (402) catch bar, second positioning pin (404) is matched with the perforation
It closes and fixes.
10. a kind of handgrip according to claim 9 switches positioning mechanism, it is characterized in that: the limiting device (4) further includes
Fixing seat (407), the first limited block (409) and the second limited block (411), first limited block (409) and the second limited block
(411) it is both secured on the fixture (2)；
The fixing seat (407) is fixed on the bottom plate (7), and fixing seat (407) side is equipped with the first limiting slot (408)
With the second limiting slot (410), first limiting slot (408) is adapted with first limited block (409) and for limiting institute
It states fixture (2) to move up and down, second limiting slot (410) is adapted with second limited block (411) and for limiting institute
It is mobile along the fixture (2) length direction to state fixture (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821354146.6U CN208787833U (en) | 2018-08-22 | 2018-08-22 | A kind of handgrip switching positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821354146.6U CN208787833U (en) | 2018-08-22 | 2018-08-22 | A kind of handgrip switching positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208787833U true CN208787833U (en) | 2019-04-26 |
Family
ID=66206415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821354146.6U Expired - Fee Related CN208787833U (en) | 2018-08-22 | 2018-08-22 | A kind of handgrip switching positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208787833U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500336A (en) * | 2021-07-20 | 2021-10-15 | 东风汽车股份有限公司 | Flexible positioning fixture for side wall |
| CN113953999A (en) * | 2021-11-12 | 2022-01-21 | 常熟市奥特美机械自动化设备有限公司 | Automatic change workstation upset station anchor clamps quick switching mechanism |
-
2018
- 2018-08-22 CN CN201821354146.6U patent/CN208787833U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500336A (en) * | 2021-07-20 | 2021-10-15 | 东风汽车股份有限公司 | Flexible positioning fixture for side wall |
| CN113953999A (en) * | 2021-11-12 | 2022-01-21 | 常熟市奥特美机械自动化设备有限公司 | Automatic change workstation upset station anchor clamps quick switching mechanism |
| CN113953999B (en) * | 2021-11-12 | 2023-01-17 | 常熟市奥特美机械自动化设备有限公司 | Automatic change workstation upset station anchor clamps quick switching mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190426 |