CN209442370U - A kind of arc roller arrangement - Google Patents
A kind of arc roller arrangement Download PDFInfo
- Publication number
- CN209442370U CN209442370U CN201821877054.6U CN201821877054U CN209442370U CN 209442370 U CN209442370 U CN 209442370U CN 201821877054 U CN201821877054 U CN 201821877054U CN 209442370 U CN209442370 U CN 209442370U
- Authority
- CN
- China
- Prior art keywords
- mandrel
- copper foil
- support
- roller
- screw hole
- 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
Abstract
The utility model discloses a kind of arc roller arrangements, including a curved mandrel, the outer sheath of the mandrel is equipped with matched roller set, it is connected between the mandrel and roller set by bearing, the left end of the mandrel is connected with the first support, the right end of the mandrel is connected with the second support, second support is equipped with screw hole, regulating valve is connected on the screw hole, due to using curved roll surface, when copper foil passes through bowed roller, foil face middle position and edge have difference in height, centre is big by frictional force, edge is small by frictional force, thus generate one among copper foil to the spreading force of two side directions, copper foil is flattened, to play the role of eliminating foil face fold.Meanwhile this bowed roller own rotation inertia is smaller, the unit area frictional resistance generated to copper foil when rotation is smaller, effectively prevent copper foil to produce fracture because resistance is excessive, improves the quality and qualification rate of product.
Description
Technical field
The utility model relates to roller arrangements, it particularly relates to a kind of arc roller arrangement.
Background technique
Copper foil product thickness is other in the micron-scale, and when winding is also easy to produce buckling phenomena, and scrap of the product is caused to degrade, and installs rubber
Roller can alleviate the above problem, referred to as jockey pulley, and tension roll device mainly utilizes the foil face contact tension of roll surface and copper foil, makes copper
Foil is sprawled from centre to two sides, can eliminate to a certain degree fold, and be widely used in the links of electrolytic copper foil.But in roller
Between, since copper foil gravity leads to intermediate sinking, occur that fold probability is higher, and common jockey pulley is difficult to solve this position
The copper foil buckling phenomena of copper foil.
Therefore, a kind of jockey pulley for this specific position fold is developed, is become as insider's urgent need to resolve
Problem.
Utility model content
For above-mentioned technical problem in the related technology, the utility model proposes a kind of arc roller arrangements, are able to solve
State technical problem.
To realize the above-mentioned technical purpose, the technical solution of the utility model is achieved in that
The outer sheath of a kind of arc roller arrangement, including a curved mandrel, the mandrel is equipped with matched roller set,
It is connected between the mandrel and roller set by bearing, the left end of the mandrel is connected with the first support, the right side of the mandrel
End is connected with the second support, and second support is equipped with screw hole, is connected with regulating valve on the screw hole.
Further, the mandrel uses stainless steel material.
Further, the roller set uses rubber material.
Further, the regulating valve includes the bolt being threadedly coupled with the screw hole, and the upper end of the bolt is connected with
Wheel shaft.
Further, on first support and the second support fixation and steelframe.
The utility model has the beneficial effects that due to using curved roll surface, when copper foil passes through bowed roller, foil face interposition
Setting has a difference in height with edge, and intermediate big by frictional force, edge is small by frictional force, thus generate one among copper foil to two sides
To spreading force, copper foil is flattened, to play the role of eliminating foil face fold.Meanwhile this bowed roller own rotation inertia
Smaller, the unit area frictional resistance generated to copper foil when rotation is smaller, effectively prevent copper foil to produce fracture because resistance is excessive, mentions
The quality and qualification rate of high product.
Detailed description of the invention
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
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of arc roller arrangement according to the utility model embodiment；
Fig. 2 is the face the A-A cross-sectional view according to Fig. 1；
Fig. 3 is the structural schematic diagram being connect according to the arc roller arrangement of Fig. 1 with steelframe.
In figure: 1. mandrels；2. roller set；3. the first support；4. the second support；5. bearing；6. screw hole；7. adjusting
Valve；8. steelframe.
Specific embodiment
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's every other embodiment obtained, all belongs to
In the range of the utility model protection.
As shown in Figure 1-3, a kind of arc roller arrangement according to the utility model embodiment, including a curved core
Axis 1, the outer sheath of the mandrel 1 are connected between the mandrel 1 and roller set 2 by bearing 5 equipped with matched roller set 2
It connects, the left end of the mandrel 1 is connected with the first support 3, and the right end of the mandrel 1 is connected with the second support 4, second support
4 are equipped with screw hole 6, are connected with regulating valve 7 on the screw hole 6.
The mandrel 1 uses stainless steel material.
The roller set 2 uses rubber material.
The regulating valve 7 includes the bolt being threadedly coupled with the screw hole 6, and the upper end of the bolt is connected with wheel shaft.
On first support 3 and the second support 4 fixation and steelframe 8.
In order to facilitate the above-mentioned technical proposal for understanding the utility model, below by way of practical new to this in specifically used mode
The above-mentioned technical proposal of type is described in detail.
When specifically used, according to a kind of arc roller arrangement described in the utility model, the two sides of stainless steel core shaft 1 are installed
There are the first support 3 and the second support 4, the first support 3 and the second support 4 are fixed on the outside of foil machine on steelframe 8, by clockwise
Or it rotates counterclockwise regulating valve 7 and can control the dihedral angle of bowed roller Yu foil face, and then adjust foil face middle position and edge
Difference in height sprawls copper foil from centre to two sides, eliminates buckling phenomena.
When bowed roller works, stainless steel core shaft 1 is not rotated, and rubber rollers set 2 rotates under copper foil drive, due to rubber rollers set
2 have certain radian, when copper foil passes through bowed roller, generate one among copper foil to the spreading force of two side directions, copper foil
It is flattened, fold can be prevented, and by carrying out rotating upwardly and downwardly adjusting to regulating valve 7, so that bowed roller is in flattening effect best
Position.Meanwhile rubber rollers cover that 2 rotary inertias are smaller, the unit area frictional resistance generated to copper foil when rotation is smaller, effectively
Prevent copper foil from producing fracture because winding tension is excessive.
In conclusion by means of the above-mentioned technical proposal of the utility model, due to using curved roll surface, when copper foil passes through
When bowed roller, foil face middle position and edge have difference in height, and intermediate big by frictional force, edge is small by frictional force, thus generates one
It is a to the spreading force of two side directions, copper foil is flattened among copper foil, to play the role of eliminating foil face fold.Meanwhile this
Kind of bowed roller own rotation inertia is smaller, and the unit area frictional resistance generated to copper foil when rotation is smaller, effectively prevent copper foil
It is produced fracture because resistance is excessive, improves the quality and qualification rate of product.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of arc roller arrangement, which is characterized in that including a curved mandrel (1), the outer sheath of the mandrel (1) is equipped with
Matched roller set (2) is connect between the mandrel (1) and the roller set (2) by bearing (5), a left side for the mandrel (1)
End is connected with the first support (3), and the right end of the mandrel (1) is connected with the second support (4), and second support (4) is equipped with
Screw hole (6) is connected with regulating valve (7) on the screw hole (6).
2. arc roller arrangement according to claim 1, which is characterized in that the mandrel (1) uses stainless steel material.
3. arc roller arrangement according to claim 1, which is characterized in that the roller set (2) uses rubber material.
4. arc roller arrangement according to claim 1, which is characterized in that the regulating valve (7) includes and the screw hole (6) spiral shell
The bolt of line connection, the upper end of the bolt is connected with wheel shaft.
5. arc roller arrangement according to claim 1, which is characterized in that first support (3) and the second support (4) are solid
On fixed and steelframe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821877054.6U CN209442370U (en) | 2018-11-15 | 2018-11-15 | A kind of arc roller arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821877054.6U CN209442370U (en) | 2018-11-15 | 2018-11-15 | A kind of arc roller arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209442370U true CN209442370U (en) | 2019-09-27 |
Family
ID=68011498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821877054.6U Active CN209442370U (en) | 2018-11-15 | 2018-11-15 | A kind of arc roller arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209442370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111792426A (en) * | 2020-05-21 | 2020-10-20 | 金川集团股份有限公司 | Lithium electricity copper foil grows paper tinsel all-in-one |
-
2018
- 2018-11-15 CN CN201821877054.6U patent/CN209442370U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111792426A (en) * | 2020-05-21 | 2020-10-20 | 金川集团股份有限公司 | Lithium electricity copper foil grows paper tinsel all-in-one |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209442370U (en) | A kind of arc roller arrangement | |
| CN109955311A (en) | A kind of copper foil cutter | |
| CN206951880U (en) | A kind of corrugated plating forming press roller rolls adjusting means | |
| CN206834242U (en) | Lug creasing mechanism and lithium battery winder | |
| CN107381163A (en) | A kind of high-speed winder base material tightening device | |
| CN106741638A (en) | It is a kind of easily to rotate goat's horn roller fairlead | |
| CN207044523U (en) | A kind of spacing regulating mechanism for harder pressure roll | |
| CN206796601U (en) | A kind of bowed roller expanding deviation correcting device | |
| CN211250811U (en) | Novel riding wheel assembly | |
| CN205130606U (en) | Automatic adjust pressure's print head | |
| CN209240640U (en) | A kind of laminating machine | |
| CN207031761U (en) | Cloth strip type correction amplitude-expanding device | |
| CN108147190B (en) | Tension swing roller mechanism of coating machine | |
| CN206678542U (en) | Cut coaxial rolling-up mechanism | |
| CN207159551U (en) | A kind of improved structure of forming machine padding machine device | |
| CN208098973U (en) | A kind of electronic iron sheet circular knitting machine of water tank edge rolling | |
| CN216403205U (en) | Paper leveling device that rectifies for printing machine | |
| CN206242338U (en) | Film producing line side film cut roll device | |
| CN205099853U (en) | A tension adjusting device for warper | |
| CN209756419U (en) | improved generation is to five-color printing machine bilateral rule positioning mechanism that run from opposite directions | |
| CN204870113U (en) | External film feeding device of UV ink jet printer | |
| CN106743310B (en) | Belt conveyor automatic centre regulating lower roller group | |
| CN211518445U (en) | Traction rotating device for avoiding film deviation | |
| CN214652431U (en) | Automatic deviation rectifying and adjusting mechanism under coiled material motion state | |
| CN202242361U (en) | Paper pressing assembly and printer treatment box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An arc roller device Effective date of registration: 20201222 Granted publication date: 20190927 Pledgee: Bank of Communications Limited Jiujiang Branch Pledgor: JIUJIANG DEFU TECHNOLOGY Co.,Ltd. Registration number: Y2020980009779 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210818 Granted publication date: 20190927 Pledgee: Bank of Communications Limited Jiujiang Branch Pledgor: JIUJIANG DEFU TECHNOLOGY Co.,Ltd. Registration number: Y2020980009779 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An arc roll device Effective date of registration: 20210824 Granted publication date: 20190927 Pledgee: Jiujiang Bank Co.,Ltd. Pledgor: JIUJIANG DEFU TECHNOLOGY Co.,Ltd. Registration number: Y2021980008288 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230731 Granted publication date: 20190927 Pledgee: Jiujiang Bank Co.,Ltd. Pledgor: JIUJIANG DEFU TECHNOLOGY Co.,Ltd. Registration number: Y2021980008288 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A curved roller device Effective date of registration: 20230807 Granted publication date: 20190927 Pledgee: Jiujiang Bank Co.,Ltd. Pledgor: JIUJIANG DEFU TECHNOLOGY Co.,Ltd. Registration number: Y2023980051144 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |