CN207787415U - A kind of identical tension damping roll device - Google Patents
A kind of identical tension damping roll device Download PDFInfo
- Publication number
- CN207787415U CN207787415U CN201721770430.7U CN201721770430U CN207787415U CN 207787415 U CN207787415 U CN 207787415U CN 201721770430 U CN201721770430 U CN 201721770430U CN 207787415 U CN207787415 U CN 207787415U
- Authority
- CN
- China
- Prior art keywords
- driven voller
- home roll
- roll
- driven
- identical tension
- 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.)
- Active
Links
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides a kind of identical tension damping roll device, improves cross cutting speed and cross cutting quality, reduces the rejection rate of cross cutting, reduce the cost of cross cutting.A kind of technical solution of identical tension damping roll device of the utility model includes：Home roll, driven voller and driven gear；The driven gear is arranged on the driven voller and positioned at close to the side of the home roll；The driven voller can be moved vertically, and when in original state, the home roll is shifted to install with the driven gear, and when in running order, the driven voller, which is moved to, makes the home roll be meshed with the driven gear.
Description
Technical field
The utility model is related to lithium batteries to be die cut field, and in particular to a kind of identical tension damping roll device.
Background technology
At present in lithium battery manufacturing process, the making of battery pole piece is typically all to be carried out using continuous die-cutting machine or bicker
It manufactures, is punched out using pre-designed cutting die, obtain the pole piece of technique desired size and shape.
In lithium battery die-cutting device industry, the speed of highest cross cutting speed 50 pieces/minute of ability, and it is die cut quality not
Stablize, typically increases die-cutting device if to raise speed, whether place or energy consumption all greatly increase.
Utility model content
The utility model provides a kind of identical tension damping roll device, improves cross cutting speed and cross cutting quality, reduces cross cutting
Rejection rate reduces the cost of cross cutting.
A kind of technical solution of identical tension damping roll device of the utility model includes：
Home roll, driven voller and driven gear；
The driven gear is arranged on the driven voller and positioned at close to the side of the home roll；
The driven voller can be moved vertically, and when in original state, the home roll is wrong with the driven gear
Position setting, when in running order, the driven voller, which is moved to, makes the home roll be meshed with the driven gear.
Preferably,
Further include driven voller pushing meanss, the driven voller pushing meanss are located above the driven voller, and can be along close
The direction of the home roll pushes the driven voller.
Preferably,
Further include home roll transmission device, the home roll transmission device is connected with the home roll.
Preferably,
The home roll transmission device is detachably connected with the home roll.
It is using the advantageous effect of above-mentioned technical proposal：
The home roll transmission device of identical tension damping roll device in the present embodiment drives home roll rotation, pushes and fills in driven voller
When setting pushing driven voller, the driven gear on driven voller is also moved downward to be meshed with home roll, then when home roll rotates, band
Dynamic driven voller negative direction rotation, after detecting the size of needs, driven voller pushing meanss are restored to initial position, home roll with from
Moving gear is separated, and base material is prevented to move on.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 provides a kind of structure chart of identical tension damping roll device for the utility model.
Specific implementation mode
The utility model provides a kind of identical tension damping roll device, improves cross cutting speed and cross cutting quality, reduces cross cutting
Rejection rate reduces the cost of cross cutting.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model embodiment provides a kind of identical tension damping roll device, technical solution includes：
Home roll 1, home roll transmission device 5, driven voller pushing meanss 4, driven voller 3 and driven gear 2, wherein：
Home roll 1 and home roll transmission device 5 are connected, the two connection type can be detachably connected as screw connect or not
It is detachably connected and such as welds, home roll transmission device 5 drives home roll 1 to rotate.
Driven voller pushing meanss 4 are located at the top of driven voller 3, and selective contact or detach with driven voller 3.When dynamic roller
To when being moved close to the direction of driven voller 3, driven voller 3 is then moved down pushing meanss 4 by downward pressure.
Driven gear 2 is located on driven voller 3 and is positioned close to the side of home roll 1, and driven gear 2 links with driven voller 3.
It is main when in original state by above description it is understood that driven voller 3 can be moved vertically
Roller 1 is shifted to install with driven gear 2, and when in running order, driven voller 3, which is moved to, makes home roll 1 be meshed with driven gear 2.
The home roll transmission device 5 of identical tension damping roll device in the present embodiment drives home roll 14 to rotate, and is pushed away in driven voller
When dynamic device 4 pushes driven voller 3, the driven gear 2 on driven voller 3 is also moved downward to be meshed with home roll 1, then home roll
When 1 rotation, the rotation of 3 negative direction of driven voller is driven, after detecting the size of needs, driven voller pushing meanss 4 are restored to initial
Position, home roll 1 are separated with driven gear 2, and base material is prevented to move on.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modification or replacement, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (4)
1. a kind of identical tension damping roll device, which is characterized in that including：Home roll, driven voller and driven gear；
The driven gear is arranged on the driven voller and positioned at close to the side of the home roll；
The driven voller can be moved vertically, and when in original state, the home roll is set with driven gear dislocation
It sets, when in running order, the driven voller, which is moved to, makes the home roll be meshed with the driven gear.
2. identical tension damping roll device according to claim 1, which is characterized in that further include driven voller pushing meanss, institute
It states driven voller pushing meanss to be located above the driven voller, and the driven voller can be pushed along close to the direction of the home roll.
3. identical tension damping roll device according to claim 1, which is characterized in that further include home roll transmission device, it is described
Home roll transmission device is connected with the home roll.
4. identical tension damping roll device according to claim 3, which is characterized in that the home roll transmission device and the master
Roller is detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721770430.7U CN207787415U (en) | 2017-12-18 | 2017-12-18 | A kind of identical tension damping roll device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721770430.7U CN207787415U (en) | 2017-12-18 | 2017-12-18 | A kind of identical tension damping roll device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207787415U true CN207787415U (en) | 2018-08-31 |
Family
ID=63284612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721770430.7U Active CN207787415U (en) | 2017-12-18 | 2017-12-18 | A kind of identical tension damping roll device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207787415U (en) |
-
2017
- 2017-12-18 CN CN201721770430.7U patent/CN207787415U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207426033U (en) | A kind of cylindrical battery automatic rubberizing paper machine | |
| CN202558349U (en) | Nonwoven fabric narrow strip cutting machine | |
| CN203959429U (en) | A kind of scrap ribbon rolling-up mechanism of producing lug | |
| CN204568906U (en) | A kind of cutting machine ear material rolling re-use device | |
| CN206393727U (en) | A kind of dise knife is die cut positioner | |
| CN207787415U (en) | A kind of identical tension damping roll device | |
| CN203855223U (en) | Copper strip slitting device | |
| CN103241571A (en) | Automatic roll replacing device | |
| CN105410993A (en) | Tipping paper for cigarettes and die-cutting device and making method thereof | |
| CN205075389U (en) | Paper bag machine and paper cord grip thereof | |
| CN205202290U (en) | Differential incision mechanism | |
| CN207757751U (en) | A kind of indirect die-cutting apparatus | |
| CN206013649U (en) | A kind of carton paperboard produces conveyer | |
| CN205735237U (en) | A kind of die cutting unit frame of circular pressing and cutting machine | |
| CN207889210U (en) | A kind of carton cutter device precisely cut | |
| CN108858431B (en) | Lithium battery copper foil cutting device for electric automobile | |
| CN205951448U (en) | Automatic cutting machine of laminating of protection film | |
| CN207979857U (en) | A kind of baby diaper production line absorbing material rolling cut equipment | |
| CN202967687U (en) | lithium-ion splitting machine capable of splitting stably | |
| CN207512470U (en) | A kind of garment production cutting machine of automatic slicing | |
| CN204873120U (en) | High -efficient full -automatic electronic product protection film cutting machine | |
| CN204054883U (en) | Glue tool structure is torn for small size pcb board | |
| CN205343226U (en) | Double knives cutting machine | |
| CN204472057U (en) | The automatic transfer sticking device of a kind of metal and glue | |
| CN204641063U (en) | A kind of New roller arrangement of clutch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |