CN109551125A - A kind of power battery is flexible coupling positioning fixture for welding - Google Patents
A kind of power battery is flexible coupling positioning fixture for welding Download PDFInfo
- Publication number
- CN109551125A CN109551125A CN201811575719.2A CN201811575719A CN109551125A CN 109551125 A CN109551125 A CN 109551125A CN 201811575719 A CN201811575719 A CN 201811575719A CN 109551125 A CN109551125 A CN 109551125A
- Authority
- CN
- China
- Prior art keywords
- top cover
- pedestal
- spring
- welding
- clamp mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The embodiment of the present invention is suitable for clamp art, provides a kind of power battery and is flexible coupling positioning fixture for welding.The positioning fixture includes pedestal, several springs, it opens clamp mechanism for fixing the first of battery core and second opens clamp mechanism for fixing top cover, first, which opens clamp mechanism and second, opens clamp mechanism and is slidably mounted on pedestal, one end of several springs is both secured on pedestal, the other end of partial spring is opened clamp mechanism with first and is connect, the elastic force of spring can drive first to open clamp mechanism and be fixedly clamped to battery core, the other end of partial spring is opened clamp mechanism with second and is connect, the elastic force of spring can drive second to open clamp mechanism and be fixedly clamped to top cover, when battery core and top cover are fixed, spring is in compressive state.The present invention has the advantages that control is simple, manufacturing cost is low, accurate positioning and location efficiency are high.
Description
Technical field
It is flexible coupling positioning fixture for welding the invention belongs to clamp art more particularly to a kind of power battery.
Background technique
Country supported new energy development energetically in recent years, made many producers big to the demand of new energy resource power battery
Width is soaring.The welding equipment of many producers production at this stage to new energy resource power battery be flexible coupling laser welding precision and efficiency with
Market demand gap is obvious.
Traditional power battery be flexible coupling positioning fixture for welding be usually use cylinder driving carry out left and right, front and back positioning electricity
Core and top cover, positioning accuracy is not high, and its solenoid valve is more, and pipeline is complicated, and control is complicated, and either rotating disc type or line
Body formula recycles, and can have the defects of cabling is difficult, manufacturing cost is high.
Summary of the invention
It is flexible coupling positioning fixture for welding the technical problem to be solved by the embodiment of the invention is that providing a kind of power battery,
Aim to solve the problem that the power battery in the prior art positioning fixture for welding that is flexible coupling is multiple using the existing control of cylinder driving positioning
Problem miscellaneous, manufacturing cost is high.
The embodiments of the present invention are implemented as follows, provides a kind of power battery and is flexible coupling positioning fixture for welding comprising base
Seat, several springs open clamp mechanism and second open clamp mechanism for fixing top cover for fixing the first of battery core；
Described first, which opens clamp mechanism and second, opens clamp mechanism and is slidably mounted on the pedestal, several bullets
One end of spring is both secured on the pedestal, and the other end of the part spring is opened clamp mechanism with described first and connect, the bullet
The elastic force of spring can drive described first to open clamp mechanism and be fixedly clamped to battery core, the other end of the part spring and described the
Two open clamp mechanism connection, and the elastic force of the spring can drive described second to open clamp mechanism and be fixedly clamped to top cover, when the electricity
When core and top cover are fixed, the spring is in compressive state.
Further, described first to open clamp mechanism include several clamp systems and several link mechanisms, the clamp system
It is slidably mounted on the pedestal, the spring is connect with the part clamp system, the both ends point of the link mechanism
It Lian Jie not two opposite clamp systems.
Further, there are two battery core placement sections, the surrounding of the battery core placement section to be respectively provided with for tool on the pedestal
State clamp system.
Further, the clamp system includes guide pad, guide rail and the gripping block for supporting battery core, the guide rail
It is installed on the bottom end of the pedestal, the gripping block can be slidably mounted on the guide rail, one end of the guide pad and institute
Gripping block connection is stated, the other end of the guide pad is connect with the spring, and the both ends of the link mechanism are separately connected two
The opposite gripping block.
Further, the link mechanism includes rotating seat, driving swivel base, first connecting rod and second connecting rod；
The rotating seat is installed on the pedestal, and the driving swivel base is revolvably installed on the rotating seat, institute
The one end for stating first connecting rod is connected in a gripping block with being able to rotate, and the other end of the first connecting rod connects with being able to rotate
In one end of the driving swivel base, one end of the second connecting rod is connected to the other end of the driving swivel base, institute with being able to rotate
The other end for stating second connecting rod is connected in another gripping block.
Further, the rotating seat includes central axis and bearing, and the central axis is fixed on the pedestal, the axis
The inner ring held is installed on the central axis, and the center of the driving swivel base is set on the outer ring of the bearing.
Further, the pedestal for placing top cover is fixed in the middle part of the pedestal, the long side side of the pedestal is solid
Equipped with for for top cover against baffle, top cover block is installed on the pedestal, the top cover block is located at the pedestal
Short side side.
Further, it described second opens clamp mechanism and includes short side positioning mechanism for positioning top cover short side end and be used for
Position the long side positioning mechanism of top cover long side end；
The short side positioning mechanism includes the first top cover locating piece, the first drive block, the first sliding rail and connector, described
First top cover locating piece is installed on first drive block, and first drive block is slidably mounted on first sliding rail
On, first sliding rail is installed on the pedestal, and one end of the spring is fixed on pedestal, and the other end of the spring is logical
Connector is crossed to connect with first drive block；
The long side positioning mechanism includes that drive rod, connecting rod and two are spaced apart from each other the mechanism that supports of setting, described
Supporting mechanism can be slidably mounted on the pedestal, and the both ends of the connecting rod are separately connected described two and support mechanism,
One end of the spring is connected to described in one of them by drive rod and is supported in mechanism.
Further, the mechanism that supports includes the second top cover locating piece, the second drive block and the second sliding rail, and described the
Two top cover locating pieces are installed on second drive block, and second drive block is slidably mounted on second sliding rail
On, second sliding rail is installed on the pedestal, and one end of the spring passes through the drive rod and second drive block
Connection.
Further, the baffle, top cover block, the first top cover locating piece and the second top cover locating piece are insulation
Part.
Compared with prior art, beneficial effect is the embodiment of the present invention: the present invention passes through the elastic power drive of spring the
One, which opens clamp mechanism, is fixed on the positioning and drives second to open clamp mechanism top cover is fixed on the positioning to battery core, with to battery core and
Top cover carries out placement positioning, when needing to unclamp battery core and top cover, only need to overcome the elastic force of spring that first can be made to open folder machine
Structure unclamps fixing and making second to open clamp mechanism and unclamp fixation to top cover to battery core, controls simple and convenient, manufacturing cost
It is low.
Detailed description of the invention
Fig. 1 is that power battery provided in an embodiment of the present invention is flexible coupling the positive structure schematic of positioning fixture for welding；
Fig. 2 be power battery shown in FIG. 1 be flexible coupling positioning fixture for welding positioning battery core and top cover after status diagram；
Fig. 3 is that power battery shown in FIG. 1 is flexible coupling the reverse structure schematic of positioning fixture for welding；
Fig. 4 is that power battery shown in FIG. 1 is flexible coupling the present invention looks up structural representation of positioning fixture for welding；
Fig. 5 is the attachment structure schematic diagram of the clamp system and link mechanism in Fig. 3；
Fig. 6 is the structural schematic diagram of the long side positioning mechanism in Fig. 3.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
It as shown in Figure 1 to Figure 3, is that a kind of power battery provided in an embodiment of the present invention is flexible coupling positioning fixture for welding.It should
Power battery be flexible coupling positioning fixture for welding include pedestal 1, several springs 2, for fix the first of battery core open clamp mechanism and
Second for fixing top cover opens clamp mechanism.Wherein, it first opens clamp mechanism and second and opens clamp mechanism and be slidably mounted on base
On seat 1, one end of several springs 2 is both secured on pedestal 1, and the other end of partial spring 2 is opened clamp mechanism with first and connect, spring
2 elastic force can drive first to open clamp mechanism and be fixedly clamped to battery core A, and the other end of partial spring 2 and second opens clamp mechanism
Connection, the elastic force of spring 2 can drive second to open clamp mechanism and be fixedly clamped to top cover B.When battery core A and top cover B are fixed, bullet
Spring 2 is in compressive state, is steadily clamped state to guarantee that battery core A and top cover B is in.
Please referring collectively to shown in Fig. 5, first to open clamp mechanism include several clamp systems 3 and several link mechanisms 4, clamping machine
Structure 4 is slidably mounted on pedestal 1, and spring 2 is connect with grips mechanism 3, and the both ends of link mechanism 4 are separately connected two
Opposite clamp system 3.
Above-mentioned clamp system 3 includes guide pad 31, guide rail 32 and the gripping block 33 for supporting battery core A, guide rail 32
It is installed on the bottom end of pedestal 1, gripping block 33 can be slidably mounted on guide rail 32, and one end of guide pad 31 and gripping block 33 connect
It connects, the other end of guide pad 31 is connect with spring 2, and the both ends of link mechanism 4 are separately connected two opposite gripping blocks 33.
Above-mentioned link mechanism 4 includes rotating seat 41, driving swivel base 42, first connecting rod 43 and second connecting rod 44, rotation
Seat 41 is installed on pedestal 1, and driving swivel base 42 is revolvably installed on rotating seat 41, and one end of first connecting rod 43 is able to rotate ground
It is connected in a gripping block 33, the other end of first connecting rod 43 is connected to one end of driving swivel base 42, second connecting rod with being able to rotate
44 one end is connected to the other end of driving swivel base 42 with being able to rotate, and the other end of second connecting rod 44 is connected to another gripping block 33
On.Rotating seat 41 includes central axis and bearing, and central axis is fixed on pedestal 1, and the inner ring of bearing is installed on central axis, driving
The center of swivel base 42 is set on the outer ring of bearing.
By the connection between above-mentioned clamp system 3 and link mechanism 4, can be pressed from both sides by the elastic power drive one of spring 2
Guide pad 31 in tight mechanism 3 drives gripping block 33 to move along the extending direction of guide rail 32, meanwhile, the mobile driving of gripping block 33
First connecting rod 43 rotates, and first connecting rod 43 drives driving swivel base 42 to rotate, and driving swivel base 42 drives second connecting rod 44 to rotate, and second
Connecting rod 44 drives the gripping block 33 on another clamp system 3 to move along the extending direction of guide rail 32, so as to utilize spring 2
The linkage principle of elastic force and link mechanism 4 makes the gripping block 33 on two opposite clamp systems 3 while shrinking, to electricity
Core A is clamped positioning, and control is simple.In the present embodiment, there are two battery core placement section 11, each battery cores for tool on pedestal 1
The surrounding of placement section 11 is provided with a clamp system 3, drives four circumferential directions of each clamp system 3 from battery core A using spring 2
Battery core A is drawn close, and is compressed to battery core A, is positioned with the center battery core A, and positioning accuracy is high, is avoided because of battery core A size
Error bring positions disunity problem, guarantees that battery core A positioning is unified, to realize that battery core A and top cover B erection welding are unified.
In above-described embodiment, it is fixed with the pedestal 12 for placing top cover B at the middle part of pedestal 1, pedestal 12 is located at two
Between battery core placement section 11, to facilitate battery core A to be attached with top cover B.It is installed in the long side side of pedestal 12 for for top
Cover B against baffle 121, top cover block 13 is fixedly installed on pedestal 1, top cover block 13 is located at the short side one of pedestal 12
Side, with to top cover B one of long side end and a short side end position.Second open clamp mechanism include short side positioning
Mechanism 5 and long side positioning mechanism 6, for short side positioning mechanism 5 for positioning to another short side end of top cover B, long side is fixed
Position mechanism 6 is for positioning another long side end of top cover B.
Please referring collectively to shown in Fig. 4, short side positioning mechanism 5 includes the first top cover locating piece 51, the first drive block 52, first
Sliding rail 53 and connector 54, the first top cover locating piece 51 are installed on the first drive block 52, and the first drive block 52 is installed on
On one sliding rail 53, the first sliding rail 53 is installed on pedestal 1, and one end of spring 2 is fixed on pedestal 1, and the other end of spring 2 passes through
Connector 54 is connect with the first drive block 52.The short side positioning mechanism 5 is moved by the first drive block of elastic power drive 51 of spring 2
Dynamic, the first drive block 51 drives the first top cover locating piece 52 to move along the extending direction of the first sliding rail 53, positions the first top cover
The short side end for the top cover B being placed on pedestal 12 is supported in the contraction of block 51, so as to utilize the top cover on pedestal 1
Block 13 and the first top cover locating piece 51 are clamped positioning to two short side ends of top cover B respectively.
Please referring collectively to shown in Fig. 6, long side positioning mechanism 6 is spaced apart from each other including drive rod 61, connecting rod 62 and two
What is be arranged supports mechanism 63, and supporting mechanism 63 can be slidably mounted on pedestal 1, and the both ends of connecting rod 62 are separately connected two and support
Mechanism 63 is pushed up, one end of spring 2 is connected to one of them by drive rod 61 and supports in mechanism 63.Specifically, mechanism 63 is supported
Including the second top cover locating piece 631, the second drive block 632 and the second sliding rail 633, the second top cover locating piece 631 is installed on
On two drive blocks 632, the second drive block 632 is slidably mounted on the second sliding rail 633, and the second sliding rail 633 is installed on pedestal 1
On, one end of spring 2 is fixed on pedestal 1, and the other end of spring 2 is connect by drive rod 61 with the second drive block 632.The length
By the elastic power drive of spring 2, one of them supports that the second drive block 632 in mechanism 6 is mobile, and second drives to side positioning mechanism 6
Motion block 632 drives the second top cover locating piece 631 to move along the extending direction of the second sliding rail 633, receives the second top cover locating piece 631
The long side end for the top cover B being placed on pedestal 12 is supported in contracting, and drive rod 61 drives another to support mechanism 6 simultaneously
On the second top cover locating piece 631 the top cover B long side end being placed on pedestal 12 is supported, so as to utilize pedestal
Baffle 121 and the second top cover locating piece 631 on 12 are clamped positioning to two long side side end portions of top cover B respectively.
Above-mentioned gripping block 33, baffle 121, top cover block 13, the first top cover locating piece 51 and the second top cover locating piece
631 be insulating part, guarantee battery core A, top cover B with positioning fixture insulate, gripping block 33, baffle 121, top cover block 13,
It is provided with rounded corner on first top cover locating piece 51 and the second top cover locating piece 631, prevents from causing battery core A and top cover B
It scratches.
In conclusion the present invention by the elastic power drive first of spring 2 open clamp mechanism to battery core A be fixed on the positioning with
And driving second opens clamp mechanism and top cover B is fixed on the positioning, to carry out placement positioning to battery core A and top cover B, to realize battery core
The erection welding of A and top cover B is unified, accurate.When needing to unclamp battery core A and top cover B, the elastic force of spring 2 only need to be overcome i.e.
First can be made to open clamp mechanism and unclamp fixing and making second to open clamp mechanism and unclamp fixation to top cover B to battery core A.Battery core A's
Long and short side end portion and the long and short side end portion of top cover B are that independent driving clamps positioning, are avoided because of long short side scale error problem
And occur clamp on one side and another side folder less than the case where.For the power battery product of different model, locating clip of the invention
Tool only needs replacing gripping block 33, baffle 121, top cover block 13, the first top cover locating piece 51 and the second top cover locating piece 631
I.e. changeable production has good Products Compatibility and adaptability, greatly improves the efficiency of production power battery, reduces
Production cost has the advantages that control is simple and convenient, manufacturing cost is low, positioning accuracy is high and high-efficient.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
- The positioning fixture for welding 1. a kind of power battery is flexible coupling, which is characterized in that including pedestal, several springs, for fixed electricity The first of core opens clamp mechanism and second opens clamp mechanism for fixing top cover；Described first, which opens clamp mechanism and second, opens clamp mechanism and is slidably mounted on the pedestal, several springs One end is both secured on the pedestal, and the other end of a part of spring is opened clamp mechanism with described first and connect, the spring Elastic force described first can be driven to open clamp mechanism be fixedly clamped to battery core, the other end of spring described in another part with it is described Second opens clamp mechanism connection, and the elastic force of the spring can drive described second to open clamp mechanism and be fixedly clamped to top cover, when described When battery core and top cover are fixed, the spring is in compressive state.
- The positioning fixture for welding 2. power battery as described in claim 1 is flexible coupling, which is characterized in that described first opens clamp mechanism Including several clamp systems and several link mechanisms, the clamp system is slidably mounted on the pedestal, the spring It is connect with the part clamp system, the both ends of the link mechanism are separately connected two opposite clamp systems.
- The positioning fixture for welding 3. power battery as claimed in claim 2 is flexible coupling, which is characterized in that have two on the pedestal The surrounding of a battery core placement section, the battery core placement section is provided with the clamp system.
- The positioning fixture for welding 4. power battery as claimed in claim 3 is flexible coupling, which is characterized in that the clamp system includes Guide pad, guide rail and the gripping block for supporting battery core, the guide rail are installed on the bottom end of the pedestal, the gripping block energy Be slidably mounted on the guide rail, one end of the guide pad is connect with the gripping block, the other end of the guide pad with The spring connection, the both ends of the link mechanism are separately connected two opposite gripping blocks.
- The positioning fixture for welding 5. power battery as claimed in claim 4 is flexible coupling, which is characterized in that the link mechanism includes Rotating seat, driving swivel base, first connecting rod and second connecting rod；The rotating seat is installed on the pedestal, and the driving swivel base is revolvably installed on the rotating seat, and described One end of one connecting rod is connected in a gripping block with being able to rotate, and the other end of the first connecting rod is connected to institute with being able to rotate State one end of driving swivel base, one end of the second connecting rod is connected to the other end of the driving swivel base with being able to rotate, and described the The other end of two connecting rods is connected in another gripping block.
- The positioning fixture for welding 6. power battery as claimed in claim 5 is flexible coupling, which is characterized in that during the rotating seat includes Mandrel and bearing, the central axis are fixed on the pedestal, and the inner ring of the bearing is installed on the central axis, the drive The center of turn seat is set on the outer ring of the bearing.
- The positioning fixture for welding 7. power battery as described in any one of claim 1 to 6 is flexible coupling, which is characterized in that institute State the pedestal being fixed in the middle part of pedestal for placing top cover, the long side side of the pedestal be installed with for for top cover against Baffle is equipped with top cover block on the pedestal, and the top cover block is located at the short side side of the pedestal.
- The positioning fixture for welding 8. power battery as claimed in claim 7 is flexible coupling, which is characterized in that described second opens clamp mechanism Including the short side positioning mechanism for positioning top cover short side end and the long side positioning mechanism for positioning top cover long side end；The short side positioning mechanism include the first top cover locating piece, the first drive block, the first sliding rail and connector, described first Top cover locating piece is installed on first drive block, and first drive block is slidably mounted on first sliding rail, First sliding rail is installed on the pedestal, and one end of the spring is fixed on pedestal, and the other end of the spring passes through Connector is connect with first drive block；The long side positioning mechanism includes that drive rod, connecting rod and two are spaced apart from each other the mechanism that supports of setting, described to support Mechanism can be slidably mounted on the pedestal, and the both ends of the connecting rod are separately connected described two and support mechanism, described One end of spring is connected to described in one of them by the drive rod and is supported in mechanism.
- The positioning fixture for welding 9. power battery as claimed in claim 8 is flexible coupling, which is characterized in that the mechanism that supports includes Second top cover locating piece, the second drive block and the second sliding rail, the connecting rod are connected on the second top cover locating piece, institute It states the second top cover locating piece to be installed on second drive block, it is sliding that second drive block is slidably mounted on described second On rail, second sliding rail is installed on the pedestal, and one end of the spring passes through the drive rod and second driving Block connection.
- The positioning fixture for welding 10. power battery as claimed in claim 9 is flexible coupling, which is characterized in that the baffle, top cover gear Block, the first top cover locating piece and the second top cover locating piece are insulating part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811575719.2A CN109551125B (en) | 2018-12-22 | 2018-12-22 | Power battery flexible coupling welding position anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811575719.2A CN109551125B (en) | 2018-12-22 | 2018-12-22 | Power battery flexible coupling welding position anchor clamps |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109551125A true CN109551125A (en) | 2019-04-02 |
| CN109551125B CN109551125B (en) | 2021-06-01 |
Family
ID=65870873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811575719.2A Active CN109551125B (en) | 2018-12-22 | 2018-12-22 | Power battery flexible coupling welding position anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109551125B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561012A (en) * | 2019-09-30 | 2019-12-13 | 广东利元亨智能装备股份有限公司 | positioning device |
| CN112247882A (en) * | 2020-10-30 | 2021-01-22 | 许昌裕同印刷包装有限公司 | Double-station clamp |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201086179Y (en) * | 2007-09-26 | 2008-07-16 | 深圳市比克电池有限公司 | Spot welding fixture equipment for cover plate |
| CN204893282U (en) * | 2015-07-28 | 2015-12-23 | 惠州市德瑞达科技股份有限公司 | Laser welding anchor clamps of electricity core and protection shield |
| CN105729021A (en) * | 2016-04-08 | 2016-07-06 | 深圳吉阳智云科技有限公司 | Welding and locating mechanism for cell cover plate |
| CN205989145U (en) * | 2016-07-27 | 2017-03-01 | 中航锂电（洛阳）有限公司 | A kind of lithium battery supersonic welding welding fixture |
| CN206277083U (en) * | 2016-12-22 | 2017-06-27 | 枣庄亿新电子科技有限公司 | Lithium battery cover plate ultra-sonic welded frock |
| CN206388795U (en) * | 2017-01-04 | 2017-08-08 | 深圳吉阳智能科技有限公司 | Fixture for assembling battery core and cover plate |
| CN207616181U (en) * | 2017-12-06 | 2018-07-17 | 天津市久华新瑞科技有限公司 | High-precision mold processing milling machine |
| CN207656105U (en) * | 2017-11-30 | 2018-07-27 | 中航锂电（洛阳）有限公司 | A kind of lithium battery fixture for laser welding |
| CN108620797A (en) * | 2018-07-16 | 2018-10-09 | 合肥国轩高科动力能源有限公司 | A square lithium-ion battery tab welding fixture |
-
2018
- 2018-12-22 CN CN201811575719.2A patent/CN109551125B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201086179Y (en) * | 2007-09-26 | 2008-07-16 | 深圳市比克电池有限公司 | Spot welding fixture equipment for cover plate |
| CN204893282U (en) * | 2015-07-28 | 2015-12-23 | 惠州市德瑞达科技股份有限公司 | Laser welding anchor clamps of electricity core and protection shield |
| CN105729021A (en) * | 2016-04-08 | 2016-07-06 | 深圳吉阳智云科技有限公司 | Welding and locating mechanism for cell cover plate |
| CN205989145U (en) * | 2016-07-27 | 2017-03-01 | 中航锂电（洛阳）有限公司 | A kind of lithium battery supersonic welding welding fixture |
| CN206277083U (en) * | 2016-12-22 | 2017-06-27 | 枣庄亿新电子科技有限公司 | Lithium battery cover plate ultra-sonic welded frock |
| CN206388795U (en) * | 2017-01-04 | 2017-08-08 | 深圳吉阳智能科技有限公司 | Fixture for assembling battery core and cover plate |
| CN207656105U (en) * | 2017-11-30 | 2018-07-27 | 中航锂电（洛阳）有限公司 | A kind of lithium battery fixture for laser welding |
| CN207616181U (en) * | 2017-12-06 | 2018-07-17 | 天津市久华新瑞科技有限公司 | High-precision mold processing milling machine |
| CN108620797A (en) * | 2018-07-16 | 2018-10-09 | 合肥国轩高科动力能源有限公司 | A square lithium-ion battery tab welding fixture |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561012A (en) * | 2019-09-30 | 2019-12-13 | 广东利元亨智能装备股份有限公司 | positioning device |
| CN110561012B (en) * | 2019-09-30 | 2024-08-13 | 广东利元亨智能装备股份有限公司 | Positioning device |
| CN112247882A (en) * | 2020-10-30 | 2021-01-22 | 许昌裕同印刷包装有限公司 | Double-station clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109551125B (en) | 2021-06-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104942511B (en) | Exhaust pipe positioning device | |
| CN108696060B (en) | Horizontal permanent magnet synchronous submersible electric machine assembly production platform | |
| CN109551125A (en) | A kind of power battery is flexible coupling positioning fixture for welding | |
| CN203838023U (en) | Cold and hot test rack for solar vacuum tube | |
| CN110281179B (en) | Bearing clamping device | |
| CN210704459U (en) | Rotary clamping mechanism | |
| CN215598699U (en) | FEM assembly checking fixture with synchronous positioning and clamping functions | |
| CN103056837A (en) | Coil spring mounting jig | |
| CN109822606A (en) | A pneumatic reclaimer | |
| CN212210772U (en) | Novel permanent magnet motor attaches together frock | |
| CN209190568U (en) | A kind of constant force grip device of compatible multi-product | |
| CN219274713U (en) | Reducing tee pipe fitting tapping equipment | |
| CN208623035U (en) | Display plug wire positioning device | |
| CN219541790U (en) | Positioning device for drilling of hub motor | |
| CN212268782U (en) | Stop valve transfer device | |
| CN222244537U (en) | A quick clamp for assembling automobile seats | |
| CN222971419U (en) | Automatic assembly equipment suitable for multiple pump body | |
| CN221817624U (en) | A welding device for a magnetic isolation sleeve assembly used in a solenoid valve | |
| CN207517515U (en) | A kind of coil automatic wire twisting fixture | |
| CN209097602U (en) | A kind of ring network cabinet gas tank transport carriage | |
| CN222403248U (en) | A fixing device for spring cutting processing | |
| CN223609106U (en) | Angle-adjustable positioning shaft | |
| CN219893154U (en) | Rotor coil winding clamp | |
| CN220819419U (en) | Motor testing device with adjustable transmission distance | |
| CN111590487A (en) | A universal self-positioning locking and positioning core device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220818 Address after: 518000 workshop 501, building 3, intelligent manufacturing center park, No. 12, Chongqing Road, Heping community, Fuhai street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Han's lithium battery intelligent equipment Co.,Ltd. Address before: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee before: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |