CN207792248U - A kind of lithium electricity wrap-up - Google Patents
A kind of lithium electricity wrap-up Download PDFInfo
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- CN207792248U CN207792248U CN201721794201.9U CN201721794201U CN207792248U CN 207792248 U CN207792248 U CN 207792248U CN 201721794201 U CN201721794201 U CN 201721794201U CN 207792248 U CN207792248 U CN 207792248U
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- deflector roll
- guide roller
- horizontal guide
- rack
- lithium electricity
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Abstract
The utility model is related to lithium electricity wrap-up technical fields, a kind of lithium electricity wrap-up, including rack are related to, horizontal guide roller and vertical deflector roll are provided with above the rack, the horizontal guide roller is arranged in the obliquely downward of the vertical deflector roll, and the housing slide is arranged on guide rail；The horizontal guide roller and the vertical deflector roll are adjustably disposed in the rack.A kind of lithium electricity wrap-up provided by the utility model, adjustable between rack, horizontal guide roller and vertical deflector roll, the radius that rack can be rolled up with pole in wrapup procedure is servo-actuated, and angle between horizontal guide roller and vertical deflector roll and cornerite can be adjusted according to actual conditions；Winding degree of registration and winding coil diameter ability greatly improve, it is effectively improved product yield and production efficiency, greatly reduces production cost, in addition, it can also be realized by this scheme in the case where improving machine speed, the winding regularity and pole piece that pole still can be kept to roll up are without wrinkle effect.
Description
Technical field
The utility model is related to lithium electricity wrap-up technical field more particularly to a kind of lithium electricity wrap-ups.
Background technology
With the development of new-energy automobile, the demand of lithium-ion-power cell steeply rises, and production capacity is also required to constantly carry
It rises, and will appear serious wrinkle during speed-raising, at winding and wind uneven problem, the integrated tooling of equipment needs
It optimizes, and novel wrinkle cancellation element is developed for this problem.
Currently, due to after roll-in coating area and foil region ductility different problems lead to roll-in or splitting winding
When there is pole piece coating surface wrinkle and wind uneven problem, also can not effectively be solved by the control of winding tension taper gradient.
If wound using hightension, may be implemented that winding is neat but pole piece coating surface or coating edge will appear serious fold or
The wrinkles such as scalelike mark.If wound using small tension receiving coil, pole piece coating surface or coating edge occur without wrinkles such as scalelike marks, but meeting
There is large winding diameter and winds uneven problem.
Although existing technology introduces servo-actuated roller arrangement in rolling slitter, as coil diameter constantly increases, draw roll with
What subsequent in-migration was always kept in a fixed state enters film angle, to ensure that film roll is consistent the pressure of film, but it is different after roll-in
Ductility pole volume will appear the elimination effect of the wrinkles such as serious fold or scalelike mark in winding in coating surface or coating edge
Fruit is still short of；Fixed wind cannot optimize adjustment into film angle for the characteristic of different ductility poles volume.
Utility model content
(1) technical problems to be solved
The purpose of this utility model is to provide a kind of lithium electricity wrap-ups, it is intended to solve wrap-up in the prior art
Wrinkle is susceptible in wrapup procedure, winding regularity is not high, the low problem of yields.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model provides a kind of lithium electricity wrap-up, including rack, the machine
It is provided with horizontal guide roller and vertical deflector roll above frame, the horizontal guide roller is arranged in the obliquely downward of the vertical deflector roll, the machine
Frame is slidably arranged on guide rail；The horizontal guide roller and the vertical deflector roll are adjustably disposed in the rack.
In one embodiment, the horizontal guide roller and the vertical deflector roll are arranged in parallel with Scroll.
In one embodiment, the both ends of the horizontal guide roller and the vertical deflector roll are both provided with deflector roll and adjust dress
It sets.
In one embodiment, the deflector roll regulating device includes adjustment frame and is arranged in the adjustment frame sliding
Dynamic adjusting block, the adjusting block slide under the drive of screw rod in the adjustment frame, the horizontal guide roller and described perpendicular
Straight deflector roll is fixedly connected by bearing with the adjusting block.
In one embodiment, the horizontal guide roller both ends are both provided with horizontal guide roller regulating device, to adjust
Horizontal guide roller is stated to move in the horizontal direction.
In one embodiment, the vertical deflector roll both ends are both provided with vertical deflector roll regulating device, to adjust
Vertical deflector roll is stated to move in vertical direction.
In one embodiment, the rack front end is installed with grating adjusting bracket, on the grating adjusting bracket activity set
It is equipped with compatible to penetrating grating.
In one embodiment, the distance between signal transmitting terminal and signal receiving end are penetrated on grating it is more than pole for described pair
The length of volume.
In one embodiment, the bottom of the frame is provided with leading screw and drives the motor of the leading screw rotation, described
Rack is slided under the action of the leading screw on the guide rail.
In one embodiment, further include control system, the control system penetrates grating with motor, described pair and is electrically connected
It connects.
(3) advantageous effect
Compared with prior art, the above-mentioned technical proposal of the utility model has the advantages that：The utility model carries
A kind of lithium electricity wrap-up supplied, adjustable between rack, horizontal guide roller and vertical deflector roll, rack can be in wrapup procedure
The radius of pole volume is servo-actuated, and angle between horizontal guide roller and vertical deflector roll and cornerite can be adjusted according to actual conditions；It is using
When the winding of wrinkle cancellation element that the utility model is introduced, material volume surfacing is smooth after can making extension, corrugationless, without fish
The wrinkles such as ripple, winding degree of registration and winding coil diameter ability greatly improve, and are effectively improved product yield and production efficiency,
Production cost is greatly reduced, in addition, can also be realized by this scheme in the case where improving machine speed, still pole can be kept to roll up
Winding regularity and pole piece without wrinkle effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of the lithium electricity wrap-up of the utility model embodiment；
Fig. 2 is the side view of lithium electricity wrap-up shown in Fig. 1；
Fig. 3 is the vertical view of lithium electricity wrap-up shown in Fig. 1；
Fig. 4 is lithium electricity wrap-up shown in Fig. 2 along the sectional view in the directions A-A.
Wherein, 1- racks；2- horizontal guide rollers；The vertical deflector rolls of 3-；4- horizontal guide roller regulating devices；The vertical deflector rolls of 5- adjust dress
It sets；6- guide rails；7- leading screws；8- motors；9- is to penetrating grating；10- grating adjusting brackets；It rolls up the poles 11-；12- Scrolls.
Specific implementation mode
The embodiment of the utility model is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used for limiting the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Unless another
It is described, the meaning of " nick shaped " is the shape in addition to section is concordant.Term "upper", "lower", "left", "right", "inner", "outside",
The orientation or positional relationship of the instructions such as " front end ", " rear end ", " head ", " tail portion " is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, does not indicate or imply the indicated device or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second ", " third " etc. are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；It can be directly connected, it can also be indirectly connected through an intermediary.
For the ordinary skill in the art, it can understand that above-mentioned term in the present invention specific contains depending on concrete condition
Justice.
Shown in Fig. 1 to Fig. 4, the utility model provides a kind of lithium electricity wrap-up, including rack 1,1 top of rack
It is provided with horizontal guide roller 2 and vertical deflector roll 3, horizontal guide roller 2 is arranged in the obliquely downward of vertical deflector roll 3, and rack 1, which is slidably arranged in, to be led
On rail 6；Horizontal guide roller 2 and vertical deflector roll 3 are adjustably disposed in rack 1.
A kind of lithium electricity wrap-up provided by the utility model rack, horizontal guide roller and is led vertically compared with prior art
Adjustable between roller, the radius that rack can be rolled up with pole in wrapup procedure is servo-actuated, and between horizontal guide roller and vertical deflector roll
Angle and cornerite can be adjusted according to actual conditions；It, can be in the wrinkle cancellation element winding introduced using the utility model
Material volume surfacing is smooth after making extension, and corrugationless carries significantly without the wrinkles such as scalelike mark, winding degree of registration and winding coil diameter ability
Height is effectively improved product yield and production efficiency, greatly reduces production cost, in addition, can also pass through this scheme reality
In the case of improving machine speed now, the winding regularity and pole piece that pole still can be kept to roll up are without wrinkle effect.
Further, horizontal guide roller 2 and vertical deflector roll 3 are arranged in parallel with Scroll 12.
Further, the both ends of horizontal guide roller 2 and vertical deflector roll 3 are both provided with deflector roll regulating device.
Specifically, deflector roll regulating device includes adjustment frame and the adjusting block slided in adjustment frame, adjusting block is arranged
It is slided in adjustment frame under the drive of screw rod, horizontal guide roller 2 and vertical deflector roll 3 are fixed by bearing and adjusting block and connected
It connects.
Specifically, 2 both ends of horizontal guide roller are both provided with horizontal guide roller regulating device 4, to adjust horizontal guide roller 2 in level
Direction moves.Horizontal guide roller 2 adjusts separately the depth of parallelism with Scroll 12 and vertical deflector roll 3, horizontal guide roller 2 according to actual conditions
It is parallel with Scroll 12, increase the cornerite of coiled strip at winding, horizontal guide roller 2 horizontal on winding direction can be moved forward and backward.
Specifically, vertical 3 both ends of deflector roll are both provided with vertical deflector roll regulating device 5, to adjust vertical deflector roll 3 vertical
Direction moves.Its height and levelness is adjusted in vertical deflector roll 3, and vertical deflector roll 3 can descend direction to move on the vertical plane, and deflector roll is high
Degree and the depth of parallelism are adjustable, are fastened after being adjusted to best cornerite according to coiled strip characteristic.
Further, 1 front end of rack is installed with grating adjusting bracket 10, is movably set on grating adjusting bracket 10 compatible
To penetrating grating 9.Device front end both sides are installed to penetrating grating 9, adjustable to penetrating grating 9 and the parallel spacing of horizontal guide roller 2, can root
It is wound into film angle according to different pole piece ductility adjustings after roll-in are fixed, to ensure that film roll keeps one to the pressure for winding film
It causes；Meanwhile the spacing to penetrating grating 9 can be adjusted on grating adjusting bracket 10 according to the of different size of pole volume 11 to penetrating grating 9,
To adapt to the pole volume 11 of different in width.
It should be appreciated that being more than the length of pole volume 11 to penetrating the distance between signal transmitting terminal and signal receiving end on grating 9.
Further, the motor 8 that 1 bottom of rack is provided with leading screw 7 and leading screw 7 is driven to rotate, work of the rack 1 in leading screw 7
It is slided on guide rail 6 under.The pole piece of different ductility can be according to the position of different level deflector roll 2 and vertical deflector roll 3 after roll-in
It sets, increases or reduces pole volume 11 in the cornerite of winding region guide roller surface, locked respectively after reaching best effects by debugging
It fastens, the also guiding for pole volume 11 after roll-in simultaneously of the guide roller in device；In wrapup procedure, with the increasing of winding coil diameter
Greatly, gradually follow winding outer layer pole piece parallel mobile to distal end on guide rail 6 single unit system by the driving leading screw 7 of motor 8, this
Device ensure that each point tension of pole piece at material volume winding interface does not relax.
It should be noted that in order to realize that large winding diameter winds ability, last root deflector roll can be separate as possible before Scroll 12
Scroll 12 ensures maximum winding space, thus this hunting gear avoid space limitation and deflector roll position fix it is non-adjustable
While the drawbacks of section, solve since the pole piece different with foil region ductility of coating area after roll-in is by last
After root deflector roll, pole piece occurs winding pole piece wrinkle phenomenon caused by portion tension recovery, solves well
Wind neat, the smooth no wrinkle problem of pole piece.
Further include control system, control system is electrically connected with motor 8, to penetrating grating 9.
Pole piece is wound caused by can flexibly and effectively removing different pole piece ductility the present invention provides one kind
Wrinkle and realize that large winding diameter winds neat device, this device can be with receipts caused by effective solution difference pole piece ductility
Roll up the wrinkles problems such as crow's feet, the uneven problem of winding；The realization of Pass through above-mentioned technical proposal, is introduced using the utility model
The winding of wrinkle cancellation element when, material volume surfacing is smooth after can making extension, corrugationless, without wrinkles such as scalelike marks, winding
Degree of registration and winding coil diameter ability greatly improve, and are effectively improved product yield and production efficiency, greatly reduce production
Cost, in addition, can also by this scheme realize in the case where improving machine speed, still can keep pole volume winding regularity with
And pole piece is without wrinkle effect.
The embodiments of the present invention provide for the sake of example and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Selection and description embodiment are and to make this field to more preferably illustrate the principles of the present invention and practical application
Those of ordinary skill is it will be appreciated that various embodiments with various modifications of the utility model to design suitable for special-purpose.
Claims (10)
1. a kind of lithium electricity wrap-up, which is characterized in that including rack (1), horizontal guide roller is provided with above the rack (1)
(2) it is arranged in the obliquely downward of the vertical deflector roll (3), rack (1) sliding with vertical deflector roll (3), the horizontal guide roller (2)
It is arranged on guide rail (6)；The horizontal guide roller (2) and the vertical deflector roll (3) are adjustably disposed in the rack (1)
On.
2. lithium electricity wrap-up according to claim 1, which is characterized in that the horizontal guide roller (2) and described lead vertically
Roller (3) is arranged in parallel with Scroll (12).
3. lithium electricity wrap-up according to claim 1, which is characterized in that the horizontal guide roller (2) and described lead vertically
The both ends of roller (3) are both provided with deflector roll regulating device.
4. lithium electricity wrap-up according to claim 3, which is characterized in that the deflector roll regulating device includes adjustment frame
With the adjusting block slided in the adjustment frame is set, the adjusting block is sliding in the adjustment frame under the drive of screw rod
Dynamic, the horizontal guide roller (2) and the vertical deflector roll (3) are fixedly connected by bearing with the adjusting block.
5. lithium electricity wrap-up according to claim 4, which is characterized in that horizontal guide roller (2) both ends are both provided with
Horizontal guide roller regulating device (4) moves in the horizontal direction to adjust the horizontal guide roller (2).
6. lithium electricity wrap-up according to claim 4, which is characterized in that vertical deflector roll (3) both ends are both provided with
Vertical deflector roll regulating device (5) moves to adjust the vertical deflector roll (3) in vertical direction.
7. lithium electricity wrap-up according to claim 1, which is characterized in that rack (1) front end is installed with grating tune
Frame (10) is saved, is movably set on the grating adjusting bracket (10) compatible to penetrating grating (9).
8. lithium electricity wrap-up according to claim 7, which is characterized in that described pair is penetrated signal transmitting terminal on grating (9)
The distance between signal receiving end is more than the length of pole volume (11).
9. lithium electricity wrap-up according to claim 7, which is characterized in that rack (1) bottom is provided with leading screw (7)
With the motor (8) for driving leading screw (7) rotation, the rack (1) is under the action of the leading screw (7) in the guide rail (6)
Upper sliding.
10. lithium electricity wrap-up according to claim 9, which is characterized in that further include control system, the control system
Grating (9) is penetrated with motor (8), described pair to be electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721794201.9U CN207792248U (en) | 2017-12-20 | 2017-12-20 | A kind of lithium electricity wrap-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721794201.9U CN207792248U (en) | 2017-12-20 | 2017-12-20 | A kind of lithium electricity wrap-up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207792248U true CN207792248U (en) | 2018-08-31 |
Family
ID=63282027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721794201.9U Active CN207792248U (en) | 2017-12-20 | 2017-12-20 | A kind of lithium electricity wrap-up |
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| Country | Link |
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| CN (1) | CN207792248U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230691A (en) * | 2018-10-19 | 2019-01-18 | 曾宪录 | A kind of food plastic bag winder with edging function |
| CN109733917A (en) * | 2019-01-09 | 2019-05-10 | 王桂芳 | A kind of elementary errors location structure under newspaper printing intermediate cam plate |
| CN110000058A (en) * | 2019-04-11 | 2019-07-12 | 中山市旭森涂层材料有限公司 | A kind of Sticky Note coating system and coating process |
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2017
- 2017-12-20 CN CN201721794201.9U patent/CN207792248U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230691A (en) * | 2018-10-19 | 2019-01-18 | 曾宪录 | A kind of food plastic bag winder with edging function |
| CN110884927A (en) * | 2018-10-19 | 2020-03-17 | 曾宪录 | Food plastic bag rolling machine |
| CN109733917A (en) * | 2019-01-09 | 2019-05-10 | 王桂芳 | A kind of elementary errors location structure under newspaper printing intermediate cam plate |
| CN110000058A (en) * | 2019-04-11 | 2019-07-12 | 中山市旭森涂层材料有限公司 | A kind of Sticky Note coating system and coating process |
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