CN206998118U - A kind of cylinder type lithium battery weld jig - Google Patents
A kind of cylinder type lithium battery weld jig Download PDFInfo
- Publication number
- CN206998118U CN206998118U CN201720680718.9U CN201720680718U CN206998118U CN 206998118 U CN206998118 U CN 206998118U CN 201720680718 U CN201720680718 U CN 201720680718U CN 206998118 U CN206998118 U CN 206998118U
- Authority
- CN
- China
- Prior art keywords
- locating module
- workbench
- lithium battery
- cylinder type
- type lithium
- 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.)
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Abstract
The utility model discloses a kind of cylinder type lithium battery weld jig,Including workbench,Side plate,Electric rotating machine,First locating module,Second locating module and battery containing frame,It is characterized in that,Side plate is equipped with left and right sides of the workbench,The side plate and the concave structure of workbench,The left side side plate is provided with through hole,Rotating shaft is provided with the through hole,Described rotating shaft one end is fixedly connected with electric rotating machine,Cylinder is provided with the left of the electric rotating machine,The rotating shaft other end is spun with the first locating module by screw thread,Second locating module is located at same level and is connected through a screw thread with the right side side plate,Some battery containing framves are provided with above the workbench,The battery containing frame is by upper fixture,Lower clamp and support bar group into,The table surface is equipped with scrap disk,The utility model is simple in construction,Can have stabilization grips function,Keep the uniformity of cell height,And improve the degree of product standardization.
Description
Technical field
A kind of field of welding devices is the utility model is related to, more particularly, to a kind of cylinder type lithium battery weld jig.
Background technology
At present, the encapsulation between the aluminum end cap and circular cylinder body at circular lithium battery both ends is carried out using laser mode mostly
Welding, because the seam of welding is the circumferencial direction of circular cylinder body, so mostly by the way of the fixation of cylinder Spin welding joint
Welded.Weld jig is technological equipment essential in cell production process, and it can ensure the relative position of welding,
To raising labour productivity, work production intensity is reduced, has considerable effect in terms of improving Mass accuracy.Particularly pair
In the special cylindricality lithium ion battery of shape matching, it is welded with greater need for the professional fixture corresponding with its structure to have aided in
Into still, the weld jig currently used for cylindricality lithium ion battery has simple in construction but position inaccurate or accurate positioning knot
Both major drawbacks of structure too complex, therefore, produce a kind of simple in construction, accurate positioning, cylindricality lithium ion easy to use
Battery has very big market potential with weld jig.
Utility model content
The technical problems to be solved in the utility model is to overcome the defects of existing, there is provided a kind of cylinder type lithium battery weld clip
Tool, is positioned comprehensively by the first locating module, the second locating module and battery containing frame to cylinder type lithium battery, so as to
Solve the above problems.
To achieve the above object, the utility model provides following technical scheme：A kind of cylinder type lithium battery weld jig, bag
Include workbench, side plate, electric rotating machine, the first locating module, the second locating module and battery containing frame, the workbench or so two
Side is equipped with side plate, and the side plate and the concave structure of workbench, the left side side plate are provided with through hole, set in the through hole
There is rotating shaft, described rotating shaft one end is fixedly connected with electric rotating machine, and cylinder, the rotating shaft other end are provided with the left of the electric rotating machine
Spun with the first locating module by screw thread, second locating module be located at same level and with the right side side plate
Be connected through a screw thread, be provided with some battery containing framves above the workbench, the battery containing frame by upper fixture, lower clamp and
Support bar group is into the table surface is equipped with scrap disk.
As a kind of optimal technical scheme of the present utility model, the through hole is manhole.
As a kind of optimal technical scheme of the present utility model, locating module and the battery containing frame is smooth by surface
Aluminium alloy be made.
As a kind of optimal technical scheme of the present utility model, the upper fixture and lower clamp can slitless connection, it is and right
The diameter for connecing the cylindrical accommodating cavity formed among rear is slightly larger than the diameter of lithium battery.
As a kind of optimal technical scheme of the present utility model, the scrap disk is slidably connected with workbench.
Compared with prior art, the beneficial effects of the utility model are：By setting the first locating module and the second positioning
Module, compression positioning is carried out to the both ends of cylinder type lithium battery；By setting battery containing frame, cylinder type lithium battery can be entered
Row banding, ensure that, in welding, lithium battery keeps stable；By setting electric rotating machine, lithium battery is kept rotation, complete whole
The welding process of circumference；The scrap to be dropped by setting scrap disk, during receiving welding, ensures the clean and tidy and safe of equipment；This
Utility model is simple in construction, can have the stable uniformity for gripping function, keeping cell height, it is possible to increase work
Efficiency, and improve the degree of product standardization.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is a kind of cylinder type lithium battery weld jig structural representation described in the utility model；
Fig. 2 is the through-hole structure schematic diagram described in the utility model；
Fig. 3 is the structural representation of battery containing frame described in the utility model；
In figure：1st, base；2nd, left plate；3rd, right plate；4th, electric rotating machine；5th, the first locating module；6th, the second positioning mould
Block；7th, battery containing frame；8th, cylinder；9th, scrap disk；10th, rotating shaft；11st, through hole；12nd, upper fixture；13rd, lower clamp；14th, support
Bar；15th, mechanical arm.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of cylindrical battery weld jig, including work
Make platform 1, left plate 2, right plate 3, electric rotating machine 4, the first locating module 5, the second locating module 6 and battery containing frame 7, it is described
Side plate is equipped with left and right sides of workbench, the left plate 2 and 1 concave structure of workbench, the left plate 2 are provided with through hole
11, the through hole 11 is interior to be provided with rotating shaft 10, and described one end of rotating shaft 10 is fixedly connected with electric rotating machine 4, the left side of electric rotating machine 4
Provided with cylinder 8, the other end of rotating shaft 10 is spun with the first locating module 5 by screw thread, and second locating module 6 is positioned at same
One horizontal plane and spun with the right plate 3 by screw thread, the top of workbench 1 is provided with some battery containing framves 7, the electricity
Pond containing rack 7 is made up of upper fixture 12, lower clamp 13 and support bar 14, and the surface of workbench 1 is equipped with scrap disk 9.
Through hole 11 is manhole.
First locating module 5, the second locating module 6 and battery containing frame 7 are made by the smooth aluminium alloy in surface.
Upper fixture 12 and lower clamp 12 can slitless connection, and after docking among the diameter of cylindrical accommodating cavity that is formed omit
More than the diameter of lithium battery.
Upper fixture 12 is connected with mechanical arm 15, realizes that automatic welding operates.
Scrap disk 9 is slidably connected with workbench 1, can facilitate extracting replacing.
Concrete principle：In use, opening upper fixture by mechanical arm, cylinder type lithium battery is put into upper fixture and lower folder
In accommodating cavity between tool, arm then to be taken by the hand by machinery again and closes upper fixture, cylinder promotes the first locating module, and with second
Locating module is compressed to the both ends of lithium battery, now, opens electric rotating machine, and axis of rotation is driven by electric rotating machine, complete
Into the welding process of whole circumference, the scrap disk on workbench can receive the scrap to be dropped during welding, ensure the clean and tidy of equipment
And safety.
This kind of utility model is entered by setting the first locating module and the second locating module to the both ends of cylinder type lithium battery
Row compresses positioning；By setting battery containing frame, banding can be carried out to cylinder type lithium battery, ensured in welding, lithium battery
Keep stable；By setting electric rotating machine, lithium battery is kept rotation, complete the welding process of whole circumference；It is useless by setting
Consider disk to be worth doing, the scrap to drop during receiving welding, ensure the clean and tidy and safe of equipment；The utility model is simple in construction, can have
The stable uniformity for gripping function, keeping cell height, it is possible to increase efficiency, and improve the standardization of products
Degree.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of cylinder type lithium battery weld jig, including workbench（1）, left plate（2）, right plate（3）, electric rotating machine（4）、
First locating module（5）, the second locating module（6）With battery containing frame（7）, it is characterised in that the workbench（1）Left and right two
Side is equipped with side plate, the left plate（2）With the right plate（3）With workbench（1）Concave structure, the left plate（2）
Provided with through hole（11）, the through hole（11）It is interior to be provided with rotating shaft（10）, the rotating shaft（10）One end and electric rotating machine（4）It is fixed to connect
Connect, the electric rotating machine（4）Left side is provided with cylinder（8）, the rotating shaft（10）The other end and the first locating module（5）Pass through screw thread
Spin, second locating module（6）Positioned at same level and with the right plate（3）It is connected through a screw thread, the work
Platform（1）Top is provided with some battery containing framves（7）, the battery containing frame（7）By upper fixture（12）, lower clamp（13）And support
Bar（14）Composition, the workbench（1）Surface is equipped with scrap disk（9）.
A kind of 2. cylinder type lithium battery weld jig according to claim 1, it is characterised in that the through hole（11）For circle
Shape through hole.
A kind of 3. cylinder type lithium battery weld jig according to claim 1, it is characterised in that first locating module
（5）, the second locating module（6）With battery containing frame（7）It is made by the smooth aluminium alloy in surface.
A kind of 4. cylinder type lithium battery weld jig according to claim 1, it is characterised in that the upper fixture（12）With
Lower clamp（13）Can slitless connection, and after docking among the diameter of cylindrical accommodating cavity that is formed it is straight slightly larger than lithium battery
Footpath.
A kind of 5. cylinder type lithium battery weld jig according to claim 1, it is characterised in that the scrap disk（9）With
Workbench（1）It is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720680718.9U CN206998118U (en) | 2017-06-13 | 2017-06-13 | A kind of cylinder type lithium battery weld jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720680718.9U CN206998118U (en) | 2017-06-13 | 2017-06-13 | A kind of cylinder type lithium battery weld jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206998118U true CN206998118U (en) | 2018-02-13 |
Family
ID=61446618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720680718.9U Expired - Fee Related CN206998118U (en) | 2017-06-13 | 2017-06-13 | A kind of cylinder type lithium battery weld jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206998118U (en) |
-
2017
- 2017-06-13 CN CN201720680718.9U patent/CN206998118U/en not_active Expired - Fee Related
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Legal Events
| 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: 20180213 Termination date: 20190613 |