CN204221246U - Square power battery vertical position welding fixture - Google Patents
Square power battery vertical position welding fixture Download PDFInfo
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- CN204221246U CN204221246U CN201420538415.XU CN201420538415U CN204221246U CN 204221246 U CN204221246 U CN 204221246U CN 201420538415 U CN201420538415 U CN 201420538415U CN 204221246 U CN204221246 U CN 204221246U
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- vertical position
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- position welding
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Abstract
A kind of square power battery vertical position welding fixture comprises a Horizontal limiting mechanism, one cell positioning mechanism, one Shang Ding mechanism, wherein said Horizontal limiting mechanism comprises: a fixed base plate, one is vertically fixed on the gripper shoe on described fixed base plate, and prolongs by described gripper shoe upper end level the limiting plate born.Described Horizontal limiting mechanism is positioned at the side of described cell positioning mechanism, and described Shang Ding mechanism is connected to the below of described cell positioning mechanism.Square power battery vertical position welding fixture of the present utility model is stationary positioned datum level by a L-type plate, there is elementary detent mechanism and secondary detent mechanism, battery is made to be adjacent to Horizontal limiting mechanism with housing upper surface by Shang Ding mechanism, with battery container upper surface for datum level positions, ensure positioning precision, improve welding quality, speed of welding, and stability, and can the rectangular cell of compatible multiple different size.
Description
Technical field
The utility model relates to electrokinetic cell processing technique field, particularly relates to the fixture that a kind of square power battery adopts vertical position welding mode to weld.
Background technology
At present, square power battery, great majority all adopt side mode of welding to weld, the weldering of so-called side, be exactly after battery cover board is built, weld seam rectangular cell four sides, during welding, fixture needs rotation could weld the weld seam at battery four sides for four times, affect production efficiency of equipment, and require higher to clamp precision, affect the stability of fixture.Reveal a new technology, after the cover plate of rectangular cell is built, weld seam is at rectangular cell end face, during welding, without the need to rolling clamp, adopting three-axis numerical control system authority to drive, laser welding system, laser galvanometer head are disposable from top that battery four sides has been welded, raising speed of welding, improve the stability of fixture, but also there is no a kind of vertical position welding fixture being applicable to this welding manner at present.
Utility model content
The purpose of this utility model is to provide a kind of square power battery vertical position welding fixture, for solving the solder technology problem of weld seam on rectangular cell top surface (one side of packed battery lid).
For achieving the above object, the technical scheme that the utility model proposes is:
A kind of square power battery vertical position welding fixture, it comprises: a base plate, and described base plate is provided with a L-type limiting plate, a riser, a stile, a battery supporting plate, and described base plate is provided with an elementary detent mechanism and secondary detent mechanism; The one Horizontal limiting mechanism being located at described base plate side, one is located at the Shang Ding mechanism below described base plate;
Described elementary detent mechanism comprises: be located at first on described base plate and hold up flitch, and described first holds up flitch to be provided with supports the cylinder in battery face; One is connected to second on described base plate holds up flitch, and described second holds up flitch to be provided with supports the cylinder in battery face;
Described secondary detent mechanism comprises: the first actuator being located at described riser top, and the first described actuator free end is connected with the riser that supports battery face; One is located at one second actuator on described stile, and the second described actuator free end is connected with the clamp that supports battery face;
Wherein said Horizontal limiting mechanism is located at the side of described base plate, and it is provided with one and is positioned at limited block above described L-type plate; Described Shang Ding mechanism comprises one the 3rd actuator on an installing plate and the described installing plate of an installation.
Wherein, a copper plate is also provided with inside described L-type plate.
Wherein, described first holds up flitch lower end to be also provided with the first governor motion, and described first holds up flitch can to move horizontally along the first described governor motion.
Wherein, described second holds up flitch lower chain to be connected to the second governor motion, and described second holds up flitch can to move along the second described governor motion horizontal direction.
Wherein, the second described governor motion comprises a transverse slat, and described second holds up flitch to be connected to described transverse slat by guide shaft, and described second holds up flitch can along the slide on described transverse slat.
Wherein, also comprise the multiple position-limit mechanisms be located on described battery supporting plate diapire, described position-limit mechanism comprises the guide cylinder be fixedly connected on described base plate, and can along the vertical movable axis of guide of described guide cylinder.
Wherein, be describedly installed on described first and hold up flitch and second to hold up the cylinder on flitch to be needle-like cylinder.
Wherein, the contact head that described needle-like cylinder contacts with battery surface is a flexible contact.
Wherein, described Horizontal limiting mechanism comprises a fixed base plate, is installed vertically on the gripper shoe on described fixed base plate, and the vertical limiting plate that stretch out horizontal with described gripper shoe, and described limiting plate is provided with multiple vertical position welding hole.
Wherein, the movable end of the 3rd actuator of described Shang Ding mechanism is connected to described battery supporting plate.
Compared with prior art, square power battery vertical position welding fixture of the present utility model is by elementary detent mechanism and secondary detent mechanism, carry out accurately locating for twice to the rectangular cell be clamped on vertical position welding fixture, make battery be adjacent to Horizontal limiting mechanism with housing upper surface by Shang Ding mechanism, with battery container upper surface for datum level positions, ensure positioning precision, improve welding quality, speed of welding, and stability, and can the rectangular cell of compatible multiple different size.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of square power battery vertical position welding fixture of the present utility model;
Fig. 2 is the cell positioning mechanism partial schematic diagram of square power battery vertical position welding fixture of the present utility model;
Fig. 3 is the side view of the cell positioning mechanism of square power battery vertical position welding fixture of the present utility model;
Fig. 4 is the cell positioning mechanism front view of square power battery vertical position welding fixture of the present utility model.
Detailed description of the invention
Below with reference to accompanying drawing, elaboration is further given to the utility model.
Refer to Fig. 1 to accompanying drawing 4, the utility model accompanying drawings 1, in the present embodiment, this square power battery vertical position welding fixture comprises a Horizontal limiting mechanism, one cell positioning mechanism 2, Shang Ding mechanism 3, wherein said Horizontal limiting mechanism comprises: a fixed base plate 11, one is vertically fixed on the gripper shoe 12 on described fixed base plate 11, and prolongs by described gripper shoe 12 upper end level the limiting plate 13 born.Described Horizontal limiting mechanism is positioned at the side of described cell positioning mechanism 2, and described Shang Ding mechanism 3 is connected to the below of described cell positioning mechanism 2, and the relative position between Horizontal limiting mechanism and cell positioning mechanism 2 is fixing after adjusting.
More specifically, refer to accompanying drawing 2 to accompanying drawing 4, this square power battery vertical position welding fixture comprises: a base plate 21, described base plate 21 is provided with L-type limiting plate 24, riser 22, stile 23, one battery supporting plate 201, described base plate 21 is provided with an elementary detent mechanism and secondary detent mechanism; The one Horizontal limiting mechanism being located at described base plate side, one is located at the Shang Ding mechanism 3 below described base plate.
Described elementary detent mechanism comprises: be located at described base plate 21 first holds up flitch 261, and described first holds up flitch 261 to be provided with the cylinder supporting battery face; One is connected to second on described base plate 21 holds up flitch 271, and described second holds up flitch 271 to be provided with supports the cylinder 272 in battery face.
Accompanying drawings 2, described secondary detent mechanism comprises: the first actuator 281 being located at described riser 22 top, and the first described actuator 281 free end is connected with the riser 282 that supports battery face; One is located at one second actuator 252 on described stile 23, and the second described actuator 252 free end is connected with the clamp 251 that supports battery face.Wherein said L-type plate 24 and the riser 282 of elementary detent mechanism, clamp 251, battery supporting plate 201 surrounds the battery fixed bit of a pond shape jointly, for placing a square power battery 29.
Wherein said Horizontal limiting mechanism is located at the side of described base plate 21, and preferably, described Horizontal limiting mechanism and base plate 21 can be fixed in identical platform simultaneously.The limiting plate 13 of described Horizontal limiting mechanism is positioned at directly over L-type plate 24.Described Shang Ding mechanism comprises one the 3rd actuator 32 on an installing plate 31 and the described installing plate 31 of an installation.Further, the 3rd described actuator 32 is a twin shaft cylinder.
Preferably, a copper plate 241 is also provided with inside described L-type plate 24.The object that described L-type plate 24 inwall arranges copper plate 241 prevents battery 29 scratch surface when putting into and take out battery position, this is because the case hardness of copper plate 241 is relatively little.
Accompanying drawings 2 and accompanying drawing 4, described first holds up flitch 261 lower end to be also provided with the first governor motion 262, and described first holds up flitch 261 can to move horizontally along the first described governor motion 262.Namely when the specification changing the rectangular cell clamped, then the first position holding up the cylinder on flitch 261 to support battery face also will change, and this change ensures that the battery of different size can be supported at middle part by cylinder, thus improves the positioning precision of battery.More specifically, described governor motion 262 is provided with a cross slide way, and described first holds up flitch 261 bottom to be connected with cross slide way, is fixed by screw, thus facilitates adjustment first to hold up the position of flitch 261.
Accompanying drawings 4, described second holds up flitch 271 lower chain to be connected to the second governor motion 274, and described second holds up flitch 271 can to move along the second described governor motion 274 horizontal direction.More specifically, the second described governor motion 274 comprises a transverse slat 273, and this transverse slat 273 is fixed on described base plate 201.Described second holds up flitch 271 to be connected to described transverse slat 273 by guide shaft, and described second holds up the connected mode between flitch 271 bottom with the second governor motion 274 and above-mentioned first to hold up the connected mode between flitch 261 and the first governor motion 262 identical, does not repeat them here.
In order to realize cell positioning mechanism 2 be raised mechanism 3 upwards jack-up time stability, this square power battery vertical position welding fixture also comprises the multiple position-limit mechanisms 210 be located on described battery supporting plate 201 diapire, described position-limit mechanism 210 comprises the guide cylinder be fixedly connected on described base plate, and can along the vertical movable axis of guide of described guide cylinder.3rd actuator 32 movable end of described Shang Ding mechanism is connected to a connection piece 211, is connected to described battery supporting plate 201 above described connector 211.
More specifically, be describedly installed on described first and hold up flitch 261 and second to hold up the cylinder on flitch 271 to be needle-like cylinder.
Preferably, the contact head that described needle-like cylinder contacts with battery surface is a flexible contact.
Wherein, the movable end of the 3rd actuator of described Shang Ding mechanism is connected to described battery supporting plate.The first wherein said actuator 281, second actuator 252 and the 3rd actuator 32 are all drive cylinder, certainly, also can select servomotor.
Foregoing; be only preferred embodiment of the present utility model; not for limiting embodiment of the present utility model; those of ordinary skill in the art are according to central scope of the present utility model and spirit; can carry out corresponding flexible or amendment very easily, therefore protection domain of the present utility model should be as the criterion with the protection domain required by claims.
Claims (10)
1. a square power battery vertical position welding fixture, is characterized in that, comprising: a base plate, and described base plate is provided with a L-type plate, a riser, a stile, a battery supporting plate, and described base plate is provided with an elementary detent mechanism and secondary detent mechanism; The one Horizontal limiting mechanism being located at described base plate side, one is located at the Shang Ding mechanism below described base plate;
Described elementary detent mechanism comprises: be located at first on described base plate and hold up flitch, and described first holds up flitch to be provided with supports the cylinder in battery face; One is connected to second on described base plate holds up flitch, and described second holds up flitch to be provided with supports the cylinder in battery face;
Described secondary detent mechanism comprises: the first actuator being located at described riser top, and the first described actuator free end is connected with the riser that supports battery face; One is located at one second actuator on described stile, and the second described actuator free end is connected with the clamp that supports battery face;
Wherein said Horizontal limiting mechanism is located at the side of described base plate, and it is provided with one and is positioned at limited block above described L-type plate; Described Shang Ding mechanism comprises one the 3rd actuator on an installing plate and the described installing plate of an installation.
2. square power battery vertical position welding fixture as claimed in claim 1, is characterized in that, be also provided with a copper plate inside described L-type plate.
3. square power battery vertical position welding fixture as claimed in claim 1, it is characterized in that, described first holds up flitch lower end to be also provided with the first governor motion, and described first holds up flitch can to move horizontally along the first described governor motion.
4. square power battery vertical position welding fixture as claimed in claim 1, is characterized in that, described second holds up below flitch and be connected with the second governor motion, and described second holds up flitch can to move along the second described governor motion horizontal direction.
5. square power battery vertical position welding fixture as claimed in claim 4, it is characterized in that, the second described governor motion comprises a transverse slat, and described second holds up flitch to be connected to described transverse slat by guide shaft, and described second holds up flitch can along the slide on described transverse slat.
6. square power battery vertical position welding fixture as claimed in claim 1, it is characterized in that, also comprise the multiple position-limit mechanisms be located on described battery supporting plate diapire, described position-limit mechanism comprises the guide cylinder be fixedly connected on described base plate, and can along the vertical movable axis of guide of described guide cylinder.
7. square power battery vertical position welding fixture as claimed in claim 1, is characterized in that, described be installed on described first and hold up flitch and second to hold up the cylinder on flitch to be needle-like cylinder.
8. square power battery vertical position welding fixture as claimed in claim 7, it is characterized in that, the contact head that described needle-like cylinder contacts with battery surface is a flexible contact.
9. square power battery vertical position welding fixture as claimed in claim 1, it is characterized in that, described Horizontal limiting mechanism comprises a fixed base plate, be installed vertically on the gripper shoe on described fixed base plate, and the vertical limiting plate that stretch out horizontal with described gripper shoe, described limiting plate is provided with multiple vertical position welding hole.
10. square power battery vertical position welding fixture as claimed in claim 1, it is characterized in that, the movable end of the 3rd actuator of described Shang Ding mechanism is connected to described battery supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420538415.XU CN204221246U (en) | 2014-09-18 | 2014-09-18 | Square power battery vertical position welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420538415.XU CN204221246U (en) | 2014-09-18 | 2014-09-18 | Square power battery vertical position welding fixture |
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| Publication Number | Publication Date |
|---|---|
| CN204221246U true CN204221246U (en) | 2015-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420538415.XU Active CN204221246U (en) | 2014-09-18 | 2014-09-18 | Square power battery vertical position welding fixture |
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| CN (1) | CN204221246U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751095A (en) * | 2016-05-03 | 2016-07-13 | 深圳市联赢激光股份有限公司 | Clamp for battery cover plates |
| CN106826064A (en) * | 2016-12-02 | 2017-06-13 | 浙江盛达铁塔有限公司 | Spot welding general mould |
| CN112935472A (en) * | 2021-03-25 | 2021-06-11 | 安徽马钢设备检修有限公司 | Wheel dephosphorization electric reciprocating pump body water tank crack welding device and repair process |
| CN113210847A (en) * | 2021-05-20 | 2021-08-06 | 浙江创新激光设备有限公司 | Battery case welding set |
-
2014
- 2014-09-18 CN CN201420538415.XU patent/CN204221246U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751095A (en) * | 2016-05-03 | 2016-07-13 | 深圳市联赢激光股份有限公司 | Clamp for battery cover plates |
| CN106826064A (en) * | 2016-12-02 | 2017-06-13 | 浙江盛达铁塔有限公司 | Spot welding general mould |
| CN112935472A (en) * | 2021-03-25 | 2021-06-11 | 安徽马钢设备检修有限公司 | Wheel dephosphorization electric reciprocating pump body water tank crack welding device and repair process |
| CN112935472B (en) * | 2021-03-25 | 2022-06-03 | 安徽马钢设备检修有限公司 | Welding repair process for cracks of water tank of wheel dephosphorization electric reciprocating pump body |
| CN113210847A (en) * | 2021-05-20 | 2021-08-06 | 浙江创新激光设备有限公司 | Battery case welding set |
| CN113210847B (en) * | 2021-05-20 | 2023-02-10 | 浙江创新激光设备有限公司 | Battery case welding set |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |