CN206153835U - Utmost point ear rolls flower structure - Google Patents
Utmost point ear rolls flower structure Download PDFInfo
- Publication number
- CN206153835U CN206153835U CN201621116235.8U CN201621116235U CN206153835U CN 206153835 U CN206153835 U CN 206153835U CN 201621116235 U CN201621116235 U CN 201621116235U CN 206153835 U CN206153835 U CN 206153835U
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- CN
- China
- Prior art keywords
- roller
- annular knurl
- pinch roller
- utmost point
- point ear
- Prior art date
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Abstract
The utility model belongs to the technical field of the battery is equipped, a utmost point ear rolls flower structure is provided. This kind of utmost point ear rolls flower structure, including the pole piece cross the roller, cross the roller, support, fixing base, guiding axle, spring guiding axle, annular knurl shaft fixing base, axle, pinch roller and annular knurl pinch roller, the pole piece is crossed the roller and was passed through the roller and connect on the support, the fixing base is connected in the middle of two supports, the fixing base top is through guiding axle and spring guiding axle connection annular knurl shaft fixing base, installation axle on the annular knurl shaft fixing base, epaxial installation pinch roller and annular knurl pinch roller, pinch roller and annular knurl pinch roller and pole piece cross that the roller is of each other parallelly to be set up with corresponding. According to the utility model discloses an utmost point ear rolls flower structure constructs through increase an utmost point ear edge knurling machine on utmost point ear laser cutting machine constructs, cuts shaping back at utmost point ear, lets utmost point ear pass through the annular knurl pinch roller again, and extremely several creases in the ear roll extrusion have just so increased by several strengthening ribs in other words, prevent that utmost point ear is flagging to improve the quality of product, reduced the defective products rate.
Description
Technical field
The utility model is related to lug processing unit (plant), more particularly to a kind of lug knurling structure.
Background technology
Lug after laser cutting, one end is connected to pole piece, and the other end is in vacant state, so easily sagging, makes pole
There is deformation, scratch etc. in ear, makes troubles and destabilizing factor to subsequently adding.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of lug knurling structure.
The technical scheme in the invention for solving the above technical problem is：
A kind of lug knurling structure, including pole piece cross roller, cross roll shaft, bearing, fixed seat, the axis of guide, the spring axis of guide, rolling
Floral whorl axle fixed seat, axle, pinch roller and annular knurl pinch roller, pole piece crosses roller and passed through roll shaft and is connected on bearing, and fixed seat is connected to two
In the middle of bearing, fixed seat top connects annular knurl wheel shaft fixed seat by the axis of guide and the spring axis of guide；In annular knurl wheel shaft fixed seat
Installation axle, installs pinch roller and annular knurl pinch roller on axle, pinch roller and annular knurl pinch roller cross that roller is parallel to each other to be arranged in correspondence with pole piece.
A kind of preferred technical scheme, the two ends for crossing roller in pole piece further respectively have lug protection board and lug is anti-
Tabs.
The lug protection board and the anti-tabs of lug are arcs.
The beneficial effects of the utility model：By increasing a kind of lug knurling mechanism in lug laser cutting mechanism,
After lug cutting forming, then allow lug by annular knurl pinch roller, lug is rolled into Shang Ji roads folding line, it is thus several equivalent to increased
Bar reinforcement, prevents lug sagging, so as to improve the quality of product, reduces defective products rate.
Description of the drawings
Fig. 1 is the front view of the lug knurling structure according to the utility model preferred embodiment.
Specific embodiment
Referring to accompanying drawing 1, a kind of lug knurling structure crosses roller 1, crosses roll shaft 2, bearing 3, the fixed seat 6, axis of guide including pole piece
7th, the spring axis of guide 8, annular knurl wheel shaft fixed seat 9, axle 10, pinch roller 11 and annular knurl pinch roller 12.Wherein pole piece crosses roller 1 and passed through roll shaft
2 are connected on bearing 3.Connected with a fixed seat 6 in the middle of two bearing 3, the top of fixed seat 6 is by the axis of guide 7 and the spring axis of guide 8
Connection annular knurl wheel shaft fixed seat 9.Installation axle 10 in annular knurl wheel shaft fixed seat 9, installs pinch roller 11 and annular knurl pinch roller 12, pressure on axle 10
Wheel 11 and the correspondence pole piece of annular knurl pinch roller 12 are crossed roller 1 and are arranged parallel to each other.
It is highly preferred that also crossing the lug protection board 4 and the anti-tabs 5 of lug of the two ends of roller 1 connection including pole piece.Specifically, pole
Ear protection board 4 and the anti-tabs 5 of lug are arc, and the input to pole piece play the guiding role, and when pole piece crosses roller 1 through pole piece, are prevented
Only pole piece stress distorts lug.
The course of work of this lug knurling structure is：Lug is allowed to pass through pinch roller 11 and annular knurl pressure after laser cutting lug again
Wheel 12 and pole piece are crossed between roller 1, and annular knurl pinch roller 12 carries out backfin to lug, form folding line.So, it is therefore prevented that lug sagging or
Person upwarps, and improves the quality of product, reduces defective products rate.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Identification is of the present utility model to be embodied as being confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, make specifically being altered or varied and belong to the utility model
Protection domain.
Claims (3)
1. a kind of lug knurling structure, it is characterised in that：Cross roller, cross roll shaft, bearing, fixed seat, the axis of guide, spring including pole piece
The axis of guide, annular knurl wheel shaft fixed seat, axle, pinch roller and annular knurl pinch roller, pole piece crosses roller and passed through roll shaft and is connected on bearing, fixed seat
It is connected in the middle of two bearings, fixed seat top connects annular knurl wheel shaft fixed seat by the axis of guide and the spring axis of guide；Annular knurl wheel shaft
Installation axle in fixed seat, installs pinch roller and annular knurl pinch roller on axle, it is parallel to each other accordingly that pinch roller and annular knurl pinch roller cross roller with pole piece
Arrange.
2. lug knurling structure according to claim 1, it is characterised in that：The two ends for crossing roller in pole piece further respectively have pole
Ear protection board and the anti-tabs of lug.
3. lug knurling structure according to claim 2, it is characterised in that：The lug protection board and the anti-tabs of lug are
Arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621116235.8U CN206153835U (en) | 2016-10-11 | 2016-10-11 | Utmost point ear rolls flower structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621116235.8U CN206153835U (en) | 2016-10-11 | 2016-10-11 | Utmost point ear rolls flower structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206153835U true CN206153835U (en) | 2017-05-10 |
Family
ID=58653164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621116235.8U Active CN206153835U (en) | 2016-10-11 | 2016-10-11 | Utmost point ear rolls flower structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206153835U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042256A (en) * | 2017-06-06 | 2017-08-15 | 无锡先导智能装备股份有限公司 | Lug strengthens creasing mechanism |
| CN107283210A (en) * | 2017-07-06 | 2017-10-24 | 深圳市海目星激光科技有限公司 | A kind of gear impression device |
| CN107876628A (en) * | 2017-12-11 | 2018-04-06 | 深圳市海目星激光智能装备股份有限公司 | A kind of continuous rolling wheel impression device |
| CN108500558A (en) * | 2018-06-13 | 2018-09-07 | 博众精工科技股份有限公司 | A kind of battery core negative electrode lug knurling mechanism |
| CN114535934A (en) * | 2022-02-23 | 2022-05-27 | 上海兰钧新能源科技有限公司 | Pole piece rolling method and pole piece |
-
2016
- 2016-10-11 CN CN201621116235.8U patent/CN206153835U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042256A (en) * | 2017-06-06 | 2017-08-15 | 无锡先导智能装备股份有限公司 | Lug strengthens creasing mechanism |
| CN107042256B (en) * | 2017-06-06 | 2019-07-16 | 无锡先导智能装备股份有限公司 | Tab reinforces creasing mechanism |
| CN107283210A (en) * | 2017-07-06 | 2017-10-24 | 深圳市海目星激光科技有限公司 | A kind of gear impression device |
| CN107876628A (en) * | 2017-12-11 | 2018-04-06 | 深圳市海目星激光智能装备股份有限公司 | A kind of continuous rolling wheel impression device |
| CN107876628B (en) * | 2017-12-11 | 2024-02-02 | 海目星激光科技集团股份有限公司 | Continuous roller mark pressing device |
| CN108500558A (en) * | 2018-06-13 | 2018-09-07 | 博众精工科技股份有限公司 | A kind of battery core negative electrode lug knurling mechanism |
| CN114535934A (en) * | 2022-02-23 | 2022-05-27 | 上海兰钧新能源科技有限公司 | Pole piece rolling method and pole piece |
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| GR01 | Patent grant |