CN109728338A - A kind of clamping device - Google Patents
A kind of clamping device Download PDFInfo
- Publication number
- CN109728338A CN109728338A CN201910103884.6A CN201910103884A CN109728338A CN 109728338 A CN109728338 A CN 109728338A CN 201910103884 A CN201910103884 A CN 201910103884A CN 109728338 A CN109728338 A CN 109728338A
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- China
- Prior art keywords
- clamping device
- battery
- movable part
- electromagnet
- fixed
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The invention discloses a kind of clamping devices, to reduce the spoilage of battery, improve the clamping efficiency of battery.The clamping device, comprising: frame, including the first end and the second end being oppositely arranged along first direction, the second end is provided with position limiting structure；Electromagnet is set to side of the position limiting structure close to first end, including being fixed on the battery core of position limiting structure, and is wound in the electromagnetic coil of battery core；Clamp device is set to the one end of position limiting structure far from first end, including driving device, and the fixed part and movable part being oppositely arranged in a second direction, fixed part is fixed on frame, and for driving device for driving movable part to move in a second direction, second direction is perpendicular with first direction.
Description
Technical field
The present invention relates to electric vehicle engineering fields, more particularly to a kind of clamping device.
Background technique
The power supply of New-energy electric vehicle is mainly by the difference shape such as rectangular cell, cylindrical battery or soft-package battery
At battery strings, then using the parallel connection of battery strings, assembling and turn match, under line of going forward side by side test etc. processes produce it is up to standard
Power supply packet.With the fast development of New-energy electric vehicle industry, the demand of the power supply packet of electric car is huge, this is just needed
There is the production line of a standardized power supply packet, to produce the power supply packet guaranteed both quality and quantity.
Currently, being all to be used for group by being manually inserted into cylindrical battery when being assembled into power supply packet using cylindrical battery
In the model for filling power supply packet.In this way, having the following problems: one, battery is electrification, by manually taking or when operation,
It is easy to cause battery plus-negative plate short circuit or battery to fall；Two, in manual work, cause battery plus-negative plate anti-inserted, to lead
Entire power supply packet is caused to scrap；Three, manual working low efficiency influences yield.
Summary of the invention
The purpose of the embodiment of the present invention is that providing a kind of clamping device, to reduce the spoilage of battery, the folder of battery is improved
Take efficiency.
The embodiment of the invention provides a kind of clamping devices, comprising:
Frame, including the first end and the second end being oppositely arranged along first direction, the second end setting is limited
Bit architecture；
Electromagnet is set to the position limiting structure close to the side of the first end, including is fixed on the limit knot
The battery core of structure, and it is wound in the electromagnetic coil of the battery core；
Clamp device is set to the one end of position limiting structure far from the first end, including driving device, and along second
The fixed part and movable part that direction is oppositely arranged, the fixed part are fixed on the frame, and the driving device is for driving institute
It states movable part to move along the second direction, the second direction and the first direction are perpendicular.
Using the clamping device of the technical program when clamping battery, firstly, the clamping device, which is moved to, to be clamped
Battery top；Then, the electromagnetic coil energizing magnetic of electromagnet, since the positive and negative anodes of battery all have steel shell, this
The positive and negative anodes of sample battery can be adsorbed by electromagnet；Later, the driving device of clamp device drives movable part towards fixed part direction
Movement, until battery is clamped；Finally, the clamping device that battery folders are taken is moved to setting position.
In the technical scheme, since there is frame position limiting structure will not make electromagnetism in this way when electromagnet adsorbs battery
Iron is directly contacted with the positive and negative anodes of battery, therefore can effectively avoid the short circuit of battery, reduces the spoilage of battery；Also,
When electromagnet size is sufficiently large, which can clamp multiple batteries simultaneously, to improve the clamping efficiency of battery.
In embodiments of the present invention, optionally, the clamping device further includes the first sensor for being set to the frame,
The first sensor issues the first signal when sensing the object being adsorbed for incuding the object being adsorbed.
It, can be by giving electromagnetic coil such as when battery when first sensor senses the object that can be adsorbed by electromagnet
Energizing magnetic adsorbs battery.
In any embodiment of the present invention, optionally, the clamping device further include respectively with the first sensor with
And the control chip of the electromagnet connection, the control chip are used to receive the first signal that the first sensor issues,
And the electromagnetic coil is controlled according to first signal and is powered.So as to simplify the working method of the clamp structure.
In embodiments of the present invention, optionally, the clamping device further includes the second sensor for being set to the frame,
The second sensor is used to issue second signal when the object being adsorbed adsorbs in place.
When second sensor senses the object adsorbed by electromagnet, such as battery, when being adsorbed in place, the second letter is issued
Number, it then drives movable part to move towards fixed part so that clamping battery by driving device again, can effectively avoid battery in this way
After the completion of clamping, fallen during by movement.
In any embodiment of the present invention, optionally, the fixed part has multiple the close to the side of the movable part
One groove, the movable part have multiple second grooves, first groove and described second close to the side of the fixed part
Groove is arranged in a one-to-one correspondence, and first groove is arranged in a one-to-one correspondence with the magnet.
By the way that one-to-one groove is arranged on fixed part and activity, in this way can after magnet adsorbs battery,
It is adjusted, can be matched with subsequent rigging position by position of the groove to battery.
In embodiments of the present invention, optionally, the electromagnet is multiple, and the electromagnet and first groove one
One is correspondingly arranged.
By keeping electromagnet multiple, and make corresponding first groove setting of each electromagnet, each electricity can be made in this way
One battery of magnet independent adsorption, so as to be clamped according to the quantity of required battery, use is more convenient.
In any embodiment of the present invention, optionally, elastic component is provided between the driving device and the movable part.
By the way that elastic component is arranged between driving device and movable part, the clamping device can be enable to be suitable for a variety of types
Number battery clamping, while the dimensional discrepancy of the battery of same model can also be compatible with.
In embodiments of the present invention, optionally, the elastic component is multiple, and the elastic component and second groove one
One is correspondingly arranged.
By the way that elastic component and the second groove to be arranged in a one-to-one correspondence, elastic component and the battery clamped may be implemented one by one
Corresponding adjusting relationship, to make to clamp relatively reliable.
In any embodiment of the present invention, optionally, the clamp device further includes the guide rail for being fixed on the frame, institute
Stating movable part has the protrusion to match with the guide rail, and the driving device drives the movable part to move along the guide rail.
In the present embodiment, driving device drives movable part to move along the guide rail being fixed on frame, can effectively improve
The robust motion of movable part.
In embodiments of the present invention, optionally, the first end is additionally provided with the fixed structure connecting with manipulator.
In each embodiment of the technical program, the concrete type of fixed structure is unlimited, by taking mounting flange as an example.It clamps in this way
Mechanism is connect by mounting flange with manipulator, and the mechanical hand-motion clamping device realizes the movement and adjustment of its position, with
Further increase the clamping efficiency of battery.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the clamping device of one embodiment of the invention；
Fig. 2 is the structural schematic diagram of the clamping device of another embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the clamping device of further embodiment of this invention；
Fig. 4 is the structural schematic diagram of the clamp device of the embodiment of the present invention；
Fig. 5 is the partial structural diagram of the clamping device of the embodiment of the present invention.
Appended drawing reference:
1- frame；
101- first end；
102- the second end；
103- position limiting structure；
104- fixed structure；
2- electromagnet；
3- clamp device；
301- driving device；
302- fixed part；
303- movable part；
The first groove of 304-；
The second groove of 305-；
306- elastic component；
307- guide rail；
308- protrusion.
Specific embodiment
For the spoilage for reducing battery, the clamping efficiency of battery is improved, the embodiment of the invention provides a kind of clamping devices.
To make the object, technical solutions and advantages of the present invention clearer, invention is further described in detail by the following examples.
When the application refers to ordinal numbers such as " first ", " second ", " third " or " the 4th ", unless based on context its
The meaning of certain order of representation, it is appreciated that being only to distinguish to be used.
As shown in Figures 1 to 5, the embodiment of the invention provides a kind of clamping devices, comprising:
Frame 1, including the first end 101 and the second end 102 being oppositely arranged along first direction, the second end 102 is set
It is equipped with position limiting structure 103；
Electromagnet 2 is set to position limiting structure 103 close to the side of first end 101, including is fixed on position limiting structure 103
Battery core, and be wound in the electromagnetic coil of battery core；
Clamp device 3 is set to the one end of position limiting structure 103 far from first end 101, including driving device 301, and
The fixed part 302 and movable part 303 being oppositely arranged in a second direction, fixed part 302 are fixed on frame 1, and driving device 2 is for driving
Dynamic movable part 303 moves in a second direction, and second direction is perpendicular with first direction.
In each embodiment of the technical program, first direction refers to that electromagnet 2 attracts the direction of object of which movement；Second direction
It is vertical with first direction, refer to movable part 303 along direction that is close or moving far from held object.
Using the clamping device of the technical program when clamping battery, firstly, the clamping device, which is moved to, to be clamped
Battery top；Then, the electromagnetic coil energizing magnetic of electromagnet 2, since the positive and negative anodes of battery all have steel shell, this
The positive and negative anodes of sample battery can be adsorbed by electromagnet 2；Later, the driving device 301 of clamp device 3 drives movable part 303 towards admittedly
The movement of 302 direction of portion is determined, until battery is clamped；Finally, the clamping device that battery folders are taken is moved to setting position i.e.
It can.
In the technical scheme, since frame 1 has position limiting structure 103, it is preferred that position limiting structure is insulation limit knot
Structure will not be such that electromagnet 2 directly contacts with the positive and negative anodes of battery, therefore can be effective in this way when electromagnet 2 adsorbs battery
The short circuit for avoiding battery reduces the spoilage of battery；Also, when the size of electromagnet 2 is sufficiently large, which can be simultaneously
Multiple batteries are clamped, to improve the clamping efficiency of battery.
As depicted in figs. 1 and 2, in embodiments of the present invention, optionally, clamping device further includes be set to frame 1
One sensor (not shown), first sensor are used to incude the object being adsorbed, and when sensing the object being adsorbed
Issue the first signal.
It, can be by giving electromagnetic coil when first sensor senses the object that can be adsorbed by electromagnet 2, such as when battery
Energizing magnetic adsorbs battery.
In any embodiment of the present invention, optionally, clamping device further include respectively with first sensor and electromagnet
The control chip of connection, control chip is used to receive the first signal of first sensor sending, and controls electricity according to the first signal
Magnetic coil is powered.
In the technical scheme, control chip is used to control electromagnetism when receiving the first signal of first sensor sending
Coil energizing magnetic can simplify the working method of the clamp structure in this way.
In embodiments of the present invention, optionally, clamping device further includes the second sensor for being set to frame, the second sensing
Device is used to issue second signal when the object being adsorbed adsorbs in place.
When second sensor senses the object adsorbed by electromagnet, such as battery, when being adsorbed in place, the second letter is issued
Number, it then drives movable part to move towards fixed part so that clamping battery by driving device again, can effectively avoid battery in this way
After the completion of clamping, fallen during by movement.
Also, when the battery clamped is multiple, each battery can be corresponded to, one second sensor is set, at this moment work as institute
When some second sensors issue signal, then make driving device 301 that movable part 303 be driven to move towards fixed part 302, with into one
Step improves the validity that battery is clamped.
As shown in Figures 2 to 5, in embodiments of the present invention, optionally, fixed part 302 has close to the side of movable part 303
There are multiple first grooves 304, movable part 303 has multiple second grooves 305, the first groove 304 close to the side of fixed part 302
It is arranged in a one-to-one correspondence with the second groove 305, and the first groove 304 is arranged in a one-to-one correspondence with magnet 3.
It, in this way can be in movable part 303 by the way that one-to-one groove is arranged on fixed part 302 and movable part 303
With the accommodating space for forming battery after 302 pairing of fixed part；And it can be after magnet 3 adsorbs battery, by groove to electricity
The position in pond is adjusted, and can be matched with subsequent rigging position.
It is noted that in various embodiments of the present invention, the concrete shape of the first groove 304 and the second groove 305
It is unlimited, it can be configured according to the External Characters for the battery to be clamped, for example, when clamping cylindrical battery, it can be recessed by first
Slot 304 and the second groove 305 are disposed as circular groove；It, can be by the first groove 304 and second when clamping rectangular cell
Groove 305 is disposed as square groove.Also, it can also be arranged on the surface of the first groove 304 and the second groove 305 flexible
Layer reduces clamp device and wears caused by battery to improve aid reliability.
As shown in figure 3, in embodiments of the present invention, optionally, electromagnet 2 is multiple, and electromagnet 2 and the first groove
304 are arranged in a one-to-one correspondence.
By keeping electromagnet 2 multiple, and make corresponding first groove 304 setting of each electromagnet 2, can make so every
One battery of a 2 independent adsorption of electromagnet, so as to be clamped according to the quantity of required battery, use is more convenient.
As shown in Figure 4 and Figure 5, in any embodiment of the present invention, optionally, between driving device 301 and movable part 303
It is provided with elastic component 306.
Wherein, the concrete type of elastic component 306 is unlimited, such as can be spring.By in driving device 301 and movable part
Elastic component 306 is set between 303, the clamping device can be enable to be suitable for the clamping of various types of batteries, while may be used also
With the dimensional discrepancy of the compatible battery with model, to make clamping device that there is the wider scope of application.
As shown in Figure 3 and Figure 4, in embodiments of the present invention, optionally, elastic component 306 be it is multiple, and elastic component 306 with
Second groove 305 is arranged in a one-to-one correspondence.
By the way that elastic component 306 and the second groove 305 to be arranged in a one-to-one correspondence, elastic component 306 may be implemented and clamped
The one-to-one adjusting relationship of battery, to make to clamp relatively reliable.
As shown in Figures 1 to 5, in any embodiment of the present invention, optionally, clamp device 3 further includes being fixed on frame 1
Guide rail 307, movable part 303 has the protrusion 308 that matches with guide rail 307, and the drive movable part 303 of driving device 301 is along leading
Rail 307 moves.
In the present embodiment, driving device 301 drives movable part 303 to move along the guide rail 307 being fixed on frame 1, can
The effective robust motion for improving movable part 303.
As shown in Figure 1, in embodiments of the present invention, optionally, first end 101 is additionally provided with manipulator (in figure not
Show) connection fixed structure 105.
In each embodiment of the technical program, the concrete type of fixed structure 105 is unlimited, by taking mounting flange as an example.In this way
Clamping device is connect by mounting flange with manipulator, and the mechanical hand-motion clamping device realizes movement and the tune of its position
It is whole, to further increase the clamping efficiency of battery.
Referring to figs. 1 to Fig. 5, in one specific embodiment of the technical program, which is connected by mounting flange
It is connected on manipulator, the mechanical hand-motion clamping device realizes automatic work.When clamping device is moved to cylindrical battery to be grabbed
When placement location, the driving device 301 of clamp device 3 drives movable part 303 to act, and clamp device 3 is opened；Machine hand-motion should
Clamping device makes side and the cylindrical battery side gentle touchdown of the first groove 304 of the fixed part 302 of clamp device 3, simultaneously
Magnet spool energizing magnetic, since cylindrical battery positive or negative pole is steel shell, electromagnet 2 can be attracted to cylinder electricity
The positive or negative pole in pond, but due to the presence of position limiting structure 103, and the electrode of cylindrical battery can be made not reach electromagnet 2,
It is possible to prevente effectively from the generation of cylindrical battery short circuit；When the second sensor of all cylindrical batteries has feedback signal, it is believed that institute
There is cylindrical battery to be adsorbed in place by the second magnet 3, driving device 301 drives movable part 303 to act, and clamp device 3 closes up, and clamps
Cylindrical battery；After the completion of grabbing cylindrical battery, cylindrical battery is moved to setting assembly position by the mechanical hand-motion clamping device
It sets.
After manipulator reaches rigging position, which is adjusted, so that cylindrical battery is vertical state, folder
It takes the driving device 301 of device 3 that movable part 303 is driven to act, opens clamp device 3, then electromagnetic coil power loss, cylinder electricity
Chi Yin loses magnetism absorption, and falls under gravity into setting rigging position, to realize the automation folder of cylindrical battery
It takes and assembles.
In addition, clamping device can also include the control device connecting with driving device 301, control device is for connecing
It receives battery and drives movable part 303 towards 302 direction of fixed part by control driving device 301 after the absorption of electromagnet 2 signal in place
Movement controls mechanical hand-motion clamping device for being clamped with battery and is moved to setting position until battery folders are next, with into
One step realizes the automatically working of the clamping device.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of clamping device characterized by comprising
Frame, including the first end and the second end being oppositely arranged along first direction, the second end is provided with limit knot
Structure；
Electromagnet is set to the position limiting structure close to the side of the first end, including being fixed on the position limiting structure
Battery core, and it is wound in the electromagnetic coil of the battery core；
Clamp device is set to the one end of position limiting structure far from the first end, including driving device, and in a second direction
The fixed part and movable part being oppositely arranged, the fixed part are fixed on the frame, and the driving device is for driving the work
Dynamic portion is moved along the second direction, and the second direction and the first direction are perpendicular.
2. clamping device as described in claim 1, which is characterized in that it further include the first sensor for being set to the frame,
The first sensor issues the first signal when sensing the object being adsorbed for incuding the object being adsorbed.
3. clamping device as claimed in claim 2, which is characterized in that the clamping device further includes passing respectively with described first
Sensor and the control chip of electromagnet connection, the control chip are used to receive the first sensor issues first
Signal, and the electromagnetic coil is controlled according to first signal and is powered.
4. clamping device as described in claim 1, which is characterized in that it further include the second sensor for being set to the frame,
The second sensor is used to issue second signal when the object being adsorbed adsorbs in place.
5. clamping device as described in claim 1, which is characterized in that the fixed part has close to the side of the movable part
Multiple first grooves, the movable part have multiple second grooves, first groove and institute close to the side of the fixed part
The second groove is stated to be arranged in a one-to-one correspondence.
6. clamping device as claimed in claim 5, which is characterized in that the electromagnet is multiple, and the electromagnet and institute
The first groove is stated to be arranged in a one-to-one correspondence.
7. clamping device as claimed in claim 5, which is characterized in that be provided between the driving device and the movable part
Elastic component.
8. clamping device as claimed in claim 7, which is characterized in that the elastic component is multiple, and the elastic component and institute
The second groove is stated to be arranged in a one-to-one correspondence.
9. clamping device as described in claim 1, which is characterized in that the clamp device further includes being fixed on the frame
Guide rail, the movable part have the protrusion to match with the guide rail, and the driving device drives the movable part to lead described in
Rail movement.
10. clamping device as described in any one of claims 1 to 9, which is characterized in that the first end is additionally provided with and machine
The fixed structure of tool hand connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910103884.6A CN109728338A (en) | 2019-02-01 | 2019-02-01 | A kind of clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910103884.6A CN109728338A (en) | 2019-02-01 | 2019-02-01 | A kind of clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109728338A true CN109728338A (en) | 2019-05-07 |
Family
ID=66301243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910103884.6A Pending CN109728338A (en) | 2019-02-01 | 2019-02-01 | A kind of clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109728338A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117049162A (en) * | 2023-10-13 | 2023-11-14 | 宁德时代新能源科技股份有限公司 | Clamping assembly, grabbing equipment, battery production line, clamping method and transferring method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10310102A (en) * | 1997-05-07 | 1998-11-24 | Fuji Photo Film Co Ltd | Device and method for chucking of article |
| CN103624771A (en) * | 2013-11-19 | 2014-03-12 | 重庆风过旗扬科技发展有限公司 | Magnetic attracting type mechanical arm with adjustable positions |
| CN205438600U (en) * | 2015-12-31 | 2016-08-10 | 天津恒德玛达科技有限公司 | Electromagnetism adsorption apparatus tool hand |
| CN107618026A (en) * | 2016-07-17 | 2018-01-23 | 威海贯标信息科技有限公司 | A kind of manipulator for processing transhipment |
| CN207606848U (en) * | 2017-11-10 | 2018-07-13 | 惠州市阿图达机电有限公司 | A kind of clamping device and robot device |
| CN207711409U (en) * | 2018-01-10 | 2018-08-10 | 茂联橡胶制品（深圳）有限公司 | A kind of arm-and-hand system |
| CN207818710U (en) * | 2018-02-11 | 2018-09-04 | 深圳市欧盛自动化有限公司 | Plug-in core clamping jaw and plug-in core apparatus |
| CN208217869U (en) * | 2018-04-25 | 2018-12-11 | 厦门高容新能源科技有限公司 | A kind of clamp device and a kind of battery steel shell transfer clamping seat |
| CN209472059U (en) * | 2019-02-01 | 2019-10-08 | 广州小鹏汽车科技有限公司 | A kind of clamping device |
-
2019
- 2019-02-01 CN CN201910103884.6A patent/CN109728338A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10310102A (en) * | 1997-05-07 | 1998-11-24 | Fuji Photo Film Co Ltd | Device and method for chucking of article |
| CN103624771A (en) * | 2013-11-19 | 2014-03-12 | 重庆风过旗扬科技发展有限公司 | Magnetic attracting type mechanical arm with adjustable positions |
| CN205438600U (en) * | 2015-12-31 | 2016-08-10 | 天津恒德玛达科技有限公司 | Electromagnetism adsorption apparatus tool hand |
| CN107618026A (en) * | 2016-07-17 | 2018-01-23 | 威海贯标信息科技有限公司 | A kind of manipulator for processing transhipment |
| CN207606848U (en) * | 2017-11-10 | 2018-07-13 | 惠州市阿图达机电有限公司 | A kind of clamping device and robot device |
| CN207711409U (en) * | 2018-01-10 | 2018-08-10 | 茂联橡胶制品（深圳）有限公司 | A kind of arm-and-hand system |
| CN207818710U (en) * | 2018-02-11 | 2018-09-04 | 深圳市欧盛自动化有限公司 | Plug-in core clamping jaw and plug-in core apparatus |
| CN208217869U (en) * | 2018-04-25 | 2018-12-11 | 厦门高容新能源科技有限公司 | A kind of clamp device and a kind of battery steel shell transfer clamping seat |
| CN209472059U (en) * | 2019-02-01 | 2019-10-08 | 广州小鹏汽车科技有限公司 | A kind of clamping device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117049162A (en) * | 2023-10-13 | 2023-11-14 | 宁德时代新能源科技股份有限公司 | Clamping assembly, grabbing equipment, battery production line, clamping method and transferring method |
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