CN2834722Y - Clearance adjustment device for battery pole plate rolling mill - Google Patents
Clearance adjustment device for battery pole plate rolling mill Download PDFInfo
- Publication number
- CN2834722Y CN2834722Y CNU2005201228543U CN200520122854U CN2834722Y CN 2834722 Y CN2834722 Y CN 2834722Y CN U2005201228543 U CNU2005201228543 U CN U2005201228543U CN 200520122854 U CN200520122854 U CN 200520122854U CN 2834722 Y CN2834722 Y CN 2834722Y
- Authority
- CN
- China
- Prior art keywords
- wedge
- main
- rolling mill
- battery pole
- wedge body
- 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
Classifications
-
- Y02E60/12—
Landscapes
- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model discloses a gap adjusting device used for a battery pole-piece rolling mill. A main body of the utility model is provided with a screw rod (1); a main wedge body (2) is arranged on the screw rod (1); an auxiliary wedge body (3) is matched with the main wedge body (2); the main wedge body (2) and the auxiliary wedge body (3) are positioned between an upper bearing seat (4) and a lower bearing seat (5). the change of the contacting wedge surface of the main wedge body and the auxiliary wedge body is used for realizing the accurate adjustment of a gap between an upper roll and a lower roll of a battery pole-piece rolling mill.
Description
Technical field:
The utility model relates to a kind of battery pole piece rolling mill lash adjusting device, in order to regulate two gaps between the roll.
Background technology:
Battery pole piece rolling mill mainly contains a pair roller and frame constitutes, the two ends of roll need be positioned on the frame, topping roll and bearing at end thereof are fixedly connected on the frame by top chock, bottom roll and bearing at end thereof are positioned on the frame by step, for the ease of regulating the gap between the upper and lower roll of control, and then the thickness of adjusting control pole piece, be movably connected between step and the frame: step can be shifted up and down on frame, by the time after determining the gap between the upper and lower roll, again step is fixed.In order to prevent that gravity because of bottom roll from move down the step behind the location, establish hydraulic cylinder in the step bottom, utilize the piston rod of hydraulic cylinder upwards to withstand step.Above-mentioned adjusting is controlled the mode in the gap between the upper and lower roll and just regulated control from big aspect, and is extremely meticulous because of the thickness requirement of pole piece, can't meet the demands so the mode in the gap between the upper and lower roll is controlled in above-mentioned adjusting.
The utility model content:
The purpose of this utility model be to provide a kind of can the upper and lower roll of precise and tiny adjusting between the battery pole piece rolling mill lash adjusting device in gap.
The technical solution adopted in the utility model is: its main body is a leading screw, establishes main wedge on leading screw, establishes secondary wedge with main wedge is suitable, and main wedge and secondary wedge place between the upper and lower bearing block.
When using the utility model lash adjusting device, main wedge and secondary wedge place between the upper and lower bearing block, main wedge upper surface contacts with top chock, main wedge lower surface contacts with the adaptive wedge surface of secondary wedge, and secondary wedge is positioned on the step, and rotating threaded shaft advances main wedge, main wedge presses down secondary wedge, overcome the top power that hydraulic cylinder piston rod makes progress, make that step is precise and tiny to move down, make the precise and tiny increasing in gap between the upper and lower roll.Otherwise the reverse rotation leading screw screws out main wedge, under the top power effect that the hydraulic cylinder push rod makes progress, moves on step is precise and tiny, makes precise and tiny the reducing in gap between the upper and lower roll.Utilize main wedge to contact the variation of wedge surface with secondary wedge, realize precise and tiny adjusting gap between the upper and lower roll.
Description of drawings:
Fig. 1 is the utility model battery pole piece rolling mill lash adjusting device structural representation.
Fig. 2 is that main wedge contacts schematic diagram with secondary wedge among Fig. 1.
The specific embodiment:
As shown in Figure 1 and Figure 2, the utility model battery pole piece rolling mill lash adjusting device, its main body is a leading screw 1, leading screw 1 one ends have spanner 11, establish main wedge 2 on leading screw 1, establish secondary wedge 3 with main wedge 2 is suitable, the wedge surface of main wedge 2 contacts with the wedge surface of secondary wedge 3 and is suitable mutually.Main wedge 2 and secondary wedge 3 place between the upper and lower bearing block 4,5, and main wedge 2 upper surfaces contact with top chock 4, and contact-making surface is the plane, and secondary wedge 3 can be fixed on the upper end of step 5.
Claims (1)
1, a kind of battery pole piece rolling mill lash adjusting device, it is characterized in that: its main body is a leading screw (1), on described leading screw (1), establish main wedge (2), with the suitable secondary wedge (3) of establishing of described main wedge (2), described main wedge (2) and secondary wedge (3) place between upper and lower bearing block (4), (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201228543U CN2834722Y (en) | 2005-09-30 | 2005-09-30 | Clearance adjustment device for battery pole plate rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201228543U CN2834722Y (en) | 2005-09-30 | 2005-09-30 | Clearance adjustment device for battery pole plate rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2834722Y true CN2834722Y (en) | 2006-11-08 |
Family
ID=37299381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201228543U Expired - Fee Related CN2834722Y (en) | 2005-09-30 | 2005-09-30 | Clearance adjustment device for battery pole plate rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2834722Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934285A (en) * | 2014-05-06 | 2014-07-23 | 深圳市信宇人科技有限公司 | Battery pole piece rolling method and battery pole piece multistage roller machine |
| CN105414198A (en) * | 2015-12-17 | 2016-03-23 | 重庆麦拓科技有限公司 | Rolling mill and roll gap adjustment device thereof |
| CN107470365A (en) * | 2016-06-12 | 2017-12-15 | 河北德乐机械科技股份有限公司 | The battery pole piece rolling equipment of reasonable bearing clearance |
| CN108539242A (en) * | 2017-03-03 | 2018-09-14 | 株式会社Pole | The equipment for being used to form the edge of the lead of secondary cell |
-
2005
- 2005-09-30 CN CNU2005201228543U patent/CN2834722Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934285A (en) * | 2014-05-06 | 2014-07-23 | 深圳市信宇人科技有限公司 | Battery pole piece rolling method and battery pole piece multistage roller machine |
| CN103934285B (en) * | 2014-05-06 | 2016-01-27 | 深圳市信宇人科技有限公司 | Battery pole piece pressure rolling method and multistage roller mill thereof |
| CN105414198A (en) * | 2015-12-17 | 2016-03-23 | 重庆麦拓科技有限公司 | Rolling mill and roll gap adjustment device thereof |
| CN105414198B (en) * | 2015-12-17 | 2018-02-06 | 重庆麦拓科技有限公司 | A kind of milling train and its roll gap adjustment device |
| CN107470365A (en) * | 2016-06-12 | 2017-12-15 | 河北德乐机械科技股份有限公司 | The battery pole piece rolling equipment of reasonable bearing clearance |
| CN107470365B (en) * | 2016-06-12 | 2019-09-27 | 河北德乐机械科技股份有限公司 | The battery pole piece rolling equipment of reasonable bearing clearance |
| CN108539242A (en) * | 2017-03-03 | 2018-09-14 | 株式会社Pole | The equipment for being used to form the edge of the lead of secondary cell |
| CN108539242B (en) * | 2017-03-03 | 2021-11-30 | 株式会社Pole | Apparatus for forming edge of lead of secondary battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Xingtai Naknor Pole-Piece Rolling Equipment Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Fu Jianxin Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061108 Termination date: 20120930 |