CN204966583U - Roll -in structure - Google Patents
Roll -in structure Download PDFInfo
- Publication number
- CN204966583U CN204966583U CN201520792300.8U CN201520792300U CN204966583U CN 204966583 U CN204966583 U CN 204966583U CN 201520792300 U CN201520792300 U CN 201520792300U CN 204966583 U CN204966583 U CN 204966583U
- Authority
- CN
- China
- Prior art keywords
- support abutment
- slide block
- compression roller
- roll
- left support
- 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.)
- Expired - Fee Related
Links
- 238000007906 compression Methods 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 abstract description 10
- 238000005056 compaction Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 230000000875 corresponding Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
Classifications
-
- 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
Abstract
The utility model discloses a roll -in structure, including left branch seat and right branch seat, being provided with compression roller and lower compression roller between left branch seat and the right branch seat, going up the compression roller both ends and be connected with left branch seat and the rotation of right branch seat respectively through first pivot, lower compression roller both ends are passed through the second pivot and also are connected with left branch seat and the rotation of right branch seat respectively, go up the compression roller top and be provided with the air nozzle, still include the air pump, the air pump passes through gas flow tube and air nozzle intercommunication. The roll -in structure of this structure has effectively improved the compaction effect of electrode slice.
Description
Technical field
The utility model relates to lithium battery production equipment field, is specifically related to a kind of roll-in structure.
Background technology
In lithium battery process of manufacture, first anode electrode sheet and negative electricity pole piece need be prepared, detailed process is: carry out corresponding positive pole batching and cathode blending, on electrode coating machine, positive pole batching and cathode blending is coated in obtained anode electrode sheet and negative electricity pole piece on corresponding tinsel subsequently.Electrode slice obtained after coating need further compacting in roll-in structure, to improve the energy density of battery.Current roll-in structure, pressure roller easily accumulates dust (dust falls from top to bottom, and major part accumulates on pressure roller), thus have impact on the consolidation effect of electrode slice.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of roll-in structure that can improve electrode slice consolidation effect.
The utility model is solved the problem by following technological means: a kind of roll-in structure, comprise left support abutment and right support abutment, the counter-rotational upper pressure roller of constant speed and lower compression roller is provided with between described left support abutment and right support abutment, upper pressure roller two ends are rotationally connected with left support abutment and right support abutment respectively by the first rotating shaft, lower compression roller two ends are also rotationally connected with left support abutment and right support abutment respectively by the second rotating shaft, air nozzle is provided with above described upper pressure roller, also comprise air pump, described air pump is communicated with air nozzle by gas flow tube.
Further, described first rotating shaft left end is through left support abutment, first rotating shaft left end is arranged with driving gear, the driven gear engaged with driving gear is provided with above driving gear, described left support abutment top is vertically provided with the first slide bar, the first slide block is arranged with outside described first slide bar, described driven gear is connected with the first slide block by connecting rod, connecting rod one end and driven gear inner side end hinged near the position of profile, the other end and the first slide block hinged, the second slide bar is provided with in the horizontal direction above described upper pressure roller, described second slide bar overcoat is provided with the second slide block, described second slide block is connected with the first slide block by stay cord, back-moving spring is provided with between left support abutment and the second slide block, the upper hairbrush contacted with upper roller surface is provided with below second slide block.
Further, below described lower compression roller, be provided with support bar, described support bar be provided with the lower hairbrush contacted with lower compression roller.
Further, described upper hairbrush is connected with the second slide block by spring, and described lower hairbrush is connected with support bar by spring.
The beneficial effects of the utility model: roll-in structure of the present utility model, comprise left support abutment and right support abutment, pressure roller and lower compression roller is provided with between described left support abutment and right support abutment, upper pressure roller two ends are rotationally connected with left support abutment and right support abutment respectively by the first rotating shaft, lower compression roller two ends are also rotationally connected with left support abutment and right support abutment respectively by the second rotating shaft, be provided with air nozzle above described upper pressure roller, also comprise air pump, described air pump is communicated with air nozzle by gas flow tube.The roll-in structure of this structure, effectively improves the consolidation effect of electrode slice.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is structural representation of the present utility model.
Embodiment
Below with reference to accompanying drawing, the utility model is described in detail, as shown in Figure 1: the roll-in structure of the present embodiment, comprise left support abutment 1 and right support abutment 2, pressure roller 3 and lower compression roller 4 is provided with between described left support abutment and right support abutment, upper pressure roller two ends are rotationally connected with left support abutment and right support abutment respectively by the first rotating shaft 5, lower compression roller two ends are also rotationally connected with left support abutment and right support abutment respectively by the second rotating shaft 6, air nozzle 7 is provided with above described upper pressure roller, also comprise air pump 8, air nozzle and air pump are all by corresponding supports support, this is prior art, described air pump is communicated with air nozzle by gas flow tube 9.The roll-in structure of this structure, lower compression roller is driven to rotate by motor, lower compression roller drives upper pressure roller to rotate, electrode slice passes from roll gap, carry out compacting by upper lower compression roller to electrode slice, in the course of the work, from air nozzle, ejection has the air-flow of certain flow rate, the dust accumulated on upper pressure roller and lower compression roller is blown off, avoids the consolidation effect of the interference effect electrode slice of dust.In sum, the roll-in structure of this structure, does not have the interference of dust, effectively improves the consolidation effect of electrode slice.
As the further improvement of technique scheme, described first rotating shaft left end is through left support abutment, first rotating shaft left end is arranged with driving gear 10, the driven gear 11 engaged with driving gear is provided with above driving gear, driven gear is by corresponding supports support, this is prior art, described left support abutment top is vertically provided with the first slide bar 12, the first slide block 13 is arranged with outside described first slide bar, described driven gear is connected with the first slide block by connecting rod 14, connecting rod one end and driven gear inner side end hinged near the position of profile, the other end and the first slide block hinged, the second slide bar 15 is provided with in the horizontal direction above described upper pressure roller, described second slide bar overcoat is provided with the second slide block 16, the movement of the second slide block can not interfere with air nozzle, described second slide block is connected with the first slide block by stay cord 17, back-moving spring 18 is provided with between left support abutment and the second slide block, the upper hairbrush 19 contacted with upper roller surface is provided with below second slide block.In the course of the work, first rotating shaft drives driving gear to rotate simultaneously, driving gear drives driven gear to rotate, driven gear, connecting rod and the first slide block form crank block structure, driven gear rotates and the first slide block can be driven to move up and down along the first slide bar, when the first slide block moves down, the back-moving spring being in compressive state can promote the second slide block and move from left to right along the second slide bar, thus drive above hairbrush to brush the dust on upper pressure roller from left to right, when the first slide block moves, the second slide block is driven to move from right to left by stay cord again, thus make hairbrush also movement from right to left brush the dust on upper pressure roller, so, upper hairbrush can move back and forth in left-right direction, to brush the dust that upper pressure roller gathers further, further increase the effect to electrode slice compacting.
As the further improvement of technique scheme, be provided with support bar 20 below described lower compression roller, described support bar be provided with the lower hairbrush 21 contacted with lower compression roller, when lower compression roller rotates, lower hairbrush contacts with lower compression roller, can be removed by the dust on lower compression roller further.
As the further improvement of technique scheme, described upper hairbrush is connected with the second slide block by spring 22, described lower hairbrush is connected with support bar by spring, spring can guarantee that upper hairbrush and upper pressure roller fit tightly, lower hairbrush and lower compression roller fit tightly, thus further ensure dust by the effect brushed.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (4)
1. a roll-in structure, comprise left support abutment (1) and right support abutment (2), the counter-rotational upper pressure roller (3) of constant speed and lower compression roller (4) is provided with between described left support abutment and right support abutment, upper pressure roller two ends are rotationally connected with left support abutment and right support abutment respectively by the first rotating shaft (5), lower compression roller two ends are also rotationally connected with left support abutment and right support abutment respectively by the second rotating shaft (6), it is characterized in that: above described upper pressure roller, be provided with air nozzle (7), also comprise air pump (8), described air pump is communicated with air nozzle by gas flow tube (9).
2. roll-in structure according to claim 1, it is characterized in that: described first rotating shaft left end is through left support abutment, first rotating shaft left end is arranged with driving gear (10), the driven gear (11) engaged with driving gear is provided with above driving gear, described left support abutment top is vertically provided with the first slide bar (12), the first slide block (13) is arranged with outside described first slide bar, described driven gear is connected with the first slide block by connecting rod (14), connecting rod one end and driven gear inner side end hinged near the position of profile, the other end and the first slide block hinged, the second slide bar (15) is provided with in the horizontal direction above described upper pressure roller, described second slide bar overcoat is provided with the second slide block (16), described second slide block is connected with the first slide block by stay cord (17), back-moving spring (18) is provided with between left support abutment and the second slide block, the upper hairbrush (19) contacted with upper roller surface is provided with below second slide block.
3. roll-in structure according to claim 2, is characterized in that: be provided with support bar (20) below described lower compression roller, described support bar is provided with the lower hairbrush (21) contacted with lower compression roller.
4. roll-in structure according to claim 3, is characterized in that: described upper hairbrush is connected with the second slide block by spring (22), and described lower hairbrush is connected with support bar by spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520792300.8U CN204966583U (en) | 2015-10-13 | 2015-10-13 | Roll -in structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520792300.8U CN204966583U (en) | 2015-10-13 | 2015-10-13 | Roll -in structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204966583U true CN204966583U (en) | 2016-01-13 |
Family
ID=55061625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520792300.8U Expired - Fee Related CN204966583U (en) | 2015-10-13 | 2015-10-13 | Roll -in structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204966583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871304A (en) * | 2022-07-11 | 2022-08-09 | 江苏三阳环保工程有限公司 | Lead-acid battery tab shaping device |
-
2015
- 2015-10-13 CN CN201520792300.8U patent/CN204966583U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871304A (en) * | 2022-07-11 | 2022-08-09 | 江苏三阳环保工程有限公司 | Lead-acid battery tab shaping device |
| CN114871304B (en) * | 2022-07-11 | 2022-09-09 | 江苏三阳环保工程有限公司 | Lead-acid battery tab shaping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20161013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |