CN205303579U - Pull compression roller device - Google Patents
Pull compression roller device Download PDFInfo
- Publication number
- CN205303579U CN205303579U CN201521134735.XU CN201521134735U CN205303579U CN 205303579 U CN205303579 U CN 205303579U CN 201521134735 U CN201521134735 U CN 201521134735U CN 205303579 U CN205303579 U CN 205303579U
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- carry
- pinch rolls
- over pinch
- axle
- roller device
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Abstract
The utility model relates to a pull compression roller device, include support piece, carry over pinch rolls, rotatory fixed axle, pinch roller, hinge subassembly and the drive assembly who is connected with the carry over pinch rolls transmission, carry over pinch rolls and rotatory fixed axle are parallel to each other, and just the two is all rotatably fixed on support piece, the pinch roller is fixed on rotatory fixed axle and is parallel with rotatory fixed axle, this pinch roller both can around rotatory fixed axle is rotatory also can be around self directaxis rotation, the hinge subassembly is connected with rotatory fixed axle transmission to the rotatory fixed axle of drive is centering on the directaxis rotation of rotating the fixed axle with the pinch roller in the lump, drive assembly is connected with the carry over pinch rolls transmission to the drive carry over pinch rolls is rotatory around the directaxis of carry over pinch rolls self. This kind of pull compression roller device can guarantee the position conveying of high accuracy.
Description
Technical field
This utility model relates to traction apparatus, particularly relates to the traction press-roller device of a kind of battery pole piece.
Background technology
In the manufacturing process of battery pole piece, pinch roller is generally adopted to coordinate carry-over pinch rolls in the vertical direction to compress pole piece, then traction pole piece pole piece is sent to subsequent processing is processed. In order to drive pinch roller closer or far from carry-over pinch rolls, air cylinder driven pinch roller is generally adopted to move towards the direction closer or far from carry-over pinch rolls. But, owing to pinch roller is moved back and forth by cylinder drive, the own axes of pinch roller is susceptible to skew, and cause being difficult to keep pinch roller and carry-over pinch rolls to be parallel to each other, thus affecting the precision of pole piece transmission location, it is not high that precision is transmitted in the position causing pole piece, and then affects the fabricating quality of battery pole piece.
Utility model content
Based on this, it is necessary to transmit, for position in existing pole piece processing procedure, the problem that precision is not high, it is provided that a kind of traction press-roller device that ensure that high precision position transmits.
A kind of traction press-roller device, including support member, carry-over pinch rolls, the fixing axle of rotation, pinch roller, hinge component and the driving assembly that is in transmission connection with carry-over pinch rolls, wherein: described carry-over pinch rolls and rotate fixing axle and be parallel to each other and both is removably secured on support member; Described pinch roller is fixed on the fixing axle of rotation and parallel with rotating fixing axle, and this pinch roller both also can rotate around own longitudinal axis around rotating solid System of Rotating about Fixed Axis; Described hinge component is connected with rotating fixing through-drive, to drive the fixing axle of rotation and pinch roller in the lump round the longitudinal axis rotation rotating fixing axle; Described driving assembly and carry-over pinch rolls are in transmission connection, to drive carry-over pinch rolls to rotate around the longitudinal axis of carry-over pinch rolls self.
Wherein in an embodiment, described support member is formed two the first fixing holes being oppositely arranged and two the second fixing holes being oppositely arranged, the two ends of described carry-over pinch rolls are separately positioned in two the first fixing holes being oppositely arranged, and the two ends of the fixing axle of described rotation are separately positioned in two the second fixing holes being oppositely arranged.
Wherein in an embodiment, described support member has integrated gantry frame structure, the first fixing hole that said two is oppositely arranged is separately positioned on two columns of gantry frame structure, and the second fixing hole that said two is oppositely arranged is separately positioned on two columns of gantry frame structure.
Wherein in an embodiment, described hinge component is arranged on the crossbeam of gantry frame structure.
Wherein in an embodiment, described driving assembly is connected with carry-over pinch rolls by belt, to drive carry-over pinch rolls to rotate.
Wherein in an embodiment, described driving assembly is motor.
Wherein in an embodiment, also including fixed block, described fixed block is sheathed and is fixed on the fixing axle of rotation, and described pinch roller is fixed on fixed block, and this pinch roller can rotate around own longitudinal axis relative to fixed block.
Wherein in an embodiment, described hinge component includes driver, connects axle and drive arm, described driver is fixed on support member, described connection axle one end is connected with driver, the other end and driving arm hinged, described driving arm is away from connecting the other end clamping of axle and being fixed on the fixing axle of rotation.
Wherein in an embodiment, described driver is fixed on support member.
Wherein in an embodiment, described driver is cylinder.
Above-mentioned traction press-roller device, pinch roller is fixed on the fixing axle of rotation to guarantee that pinch roller and the rotation fixing axle moment keeps being parallel to each other, and fixing for rotation axle and carry-over pinch rolls are each attached on support member to guarantee to rotate fixing axle and the carry-over pinch rolls moment keeps being parallel to each other, thus when hinge component drives rotating shaft to rotate to realize pinch roller closer or far from carry-over pinch rolls in the lump with pinch roller, can by rotate the fixing axle fixation to pinch roller be prevented effectively from background technology because of pinch roller move cause own axes skew, indirectly guarantee pinch roller and carry-over pinch rolls moment keeping parallelism, ensure that the high precision position transmission of pole piece, ensure that the fabricating quality of battery pole piece.
Accompanying drawing explanation
The structural representation of the traction press-roller device that Fig. 1 provides for this utility model;
Another viewing angle constructions schematic diagram of the traction press-roller device that Fig. 2 provides for this utility model.
Detailed description of the invention
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is described more fully. Accompanying drawing gives preferred embodiment of the present utility model. But, this utility model can realize in many different forms, however it is not limited to embodiment described herein. On the contrary, the purpose providing these embodiments is to make the understanding to disclosure of the present utility model more thorough comprehensively.
Referring to Fig. 1 and Fig. 2, the traction press-roller device that this utility model provides, including support member 10, carry-over pinch rolls 20, the fixing axle 30 of rotation, pinch roller 40, hinge component 50 and the driving assembly 60 being in transmission connection with carry-over pinch rolls 20.
Described support member 10 is for carrying fixed traction roller 20 axle 30 fixing with rotation. In the present embodiment, described support member 10 is formed two the first fixing holes 11 being oppositely arranged and two the second fixing holes 12 being oppositely arranged, the two ends of described carry-over pinch rolls 20 are separately positioned in two the first fixing holes 11 being oppositely arranged, and the two ends of the fixing axle 30 of described rotation are separately positioned in two the second fixing holes 12 being oppositely arranged. In an enforceable technical scheme, described support member 10 has the gantry frame structure of one-body molded (overall processing forms), the first fixing hole 11 that said two is oppositely arranged is separately positioned on two columns of gantry frame structure, and the second fixing hole 12 that said two is oppositely arranged is also set, respectively on two columns of gantry frame structure.Certainly, support member 10 is not limited to above-mentioned gantry frame structure, it is also possible to applies to other shapes of battery pole piece processing, does not repeat them here.
Described carry-over pinch rolls 20 and rotate fixing axle 30 and be parallel to each other and both is removably secured on support member 10.
Described pinch roller 40 is fixed on the fixing axle 30 of rotation and parallel with rotating fixing axle 30, also can rotate around own longitudinal axis thus this pinch roller 40 both can rotate around the fixing axle 30 of rotation. In the present embodiment, this traction press-roller device also includes fixed block 70, and described fixed block 70 is sheathed and is fixed on the fixing axle 30 of rotation, and described pinch roller 40 is fixed on fixed block 70, and this pinch roller 40 can rotate around own longitudinal axis relative to fixed block 70.
Described hinge component 50 is in transmission connection with rotating fixing axle 30, to drive the fixing axle 30 of rotation and pinch roller 40 in the lump round the longitudinal axis rotation rotating fixing axle 30. When support member 10 has integrated gantry frame structure, this hinge component 50 may be provided on the crossbeam of gantry frame structure. In the present embodiment, described hinge component 50 includes driver 51, connects axle 52 and drive arm 53. Described driver 51 is fixed on support member 10. Described connection axle 52 one end is connected with driver 51, the other end and driving arm 53 hinged. Described driving arm 53 is away from connecting the other end clamping of axle 52 and being fixed on the fixing axle 30 of rotation.
Thus, when driver 51 promotes/pull connection axle 52 flexible, connect axle 52 and can transmit the force to drive arm 53, make driving arm 53 that fixing axle 30 is rotated and rotate. Rotating fixing axle 30 just can drive fixed block 70 and pinch roller 40 to rotate around the longitudinal axis rotating fixing axle 30 in the lump when rotated, thus pinch roller 40 can away from or near carry-over pinch rolls 20, it is achieved the distance between pinch roller 40 and carry-over pinch rolls 20 regulates.
In the present embodiment, driver 51 is fixed on support member 10 (when support member 10 has integrated gantry frame structure, driver 51 is fixed on the crossbeam of gantry frame structure). This driver 51 can be the actuating devices such as cylinder. It is understood that described driver 51 is not limited to be fixed on support member 10, the two can be separately positioned, as long as ensureing that the driving effect of driver 51 can be rotated fixing axle 30 and rotate.
Be each attached on support member 10 owing to rotating fixing axle 30 and carry-over pinch rolls 20, thus in rotating both fixing axle 30 and carry-over pinch rolls 20 any one or when both rotating, can guarantee to rotate fixing axle 30 and carry-over pinch rolls 20 moment keeps being parallel to each other. Owing to pinch roller 40 (via fixed block 70) is fixed on the fixing axle 30 of rotation, so at pinch roller 40 with when rotating in fixing both axles 30 any one or both rotate, pinch roller 40 can be guaranteed and rotate fixing axle 30 moment and keep being parallel to each other. Thus driving the distance lowered between seamless wheel 40 and carry-over pinch rolls 20 to change period at hinge component 50, it is able to ensure that pinch roller 40 and carry-over pinch rolls 20 moment keeping parallelism, avoid in background technology because pinch roller moves the own axes skew caused, ensure that the high precision position transmission of pole piece, it is ensured that the fabricating quality of battery pole piece.
Described driving assembly 60 is in transmission connection with carry-over pinch rolls 20, to drive carry-over pinch rolls 20 to rotate around the longitudinal axis of carry-over pinch rolls 20 self. In the present embodiment, assembly 60 is driven to be connected with carry-over pinch rolls 20 by belt 80, to drive carry-over pinch rolls 20 to rotate.This driving assembly can be the actuating devices such as motor.
It should be noted that, in above-described embodiment, the technical scheme adopting fixed hole position is reached and is rotated the fixing of fixing axle 30 and carry-over pinch rolls 20, the fixed hole position (i.e. the position, hole of the second fixing hole 12) of fixed hole position (i.e. the position, hole of the first fixing hole 11) and carry-over pinch rolls 20 owing to rotating fixing axle 30 is arranged on same workpiece (being arranged on support member 10), therefore the machining accuracy of the two fixed hole position is easily controlled such that it is able to guarantee the depth of parallelism rotating fixing axle 30 and carry-over pinch rolls 20. But this case inventive concept is not confined to adopt the technical scheme of fixed hole position to reach by above-described embodiment rotates the fixing of fixing axle 30 and carry-over pinch rolls 20, on support member 10, the other technologies scheme of axle 30 and carry-over pinch rolls 20 is fixed in fixing rotation simultaneously, also can be issued to the gratifying depth of parallelism in the premise ensureing machining accuracy to ensure, therefore under the premise without departing from this design, the fixed form that can also be for rotating fixing axle 30 and carry-over pinch rolls 20 makes some deformation and improvement, will not enumerate at this and repeats.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope. It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model. Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (10)
1. a traction press-roller device, fixes axle, pinch roller, hinge component and the driving assembly being in transmission connection with carry-over pinch rolls including support member, carry-over pinch rolls, rotation, wherein:
Described carry-over pinch rolls and rotate fixing axle and be parallel to each other and both is removably secured on support member;
Described pinch roller is fixed on the fixing axle of rotation and parallel with rotating fixing axle, and this pinch roller both also can rotate around own longitudinal axis around rotating solid System of Rotating about Fixed Axis;
Described hinge component is connected with rotating fixing through-drive, to drive the fixing axle of rotation and pinch roller in the lump round the longitudinal axis rotation rotating fixing axle;
Described driving assembly and carry-over pinch rolls are in transmission connection, to drive carry-over pinch rolls to rotate around the longitudinal axis of carry-over pinch rolls self.
2. traction press-roller device according to claim 1, it is characterized in that, described support member is formed two the first fixing holes being oppositely arranged and two the second fixing holes being oppositely arranged, the two ends of described carry-over pinch rolls are separately positioned in two the first fixing holes being oppositely arranged, and the two ends of the fixing axle of described rotation are separately positioned in two the second fixing holes being oppositely arranged.
3. traction press-roller device according to claim 2, it is characterized in that, described support member has integrated gantry frame structure, the first fixing hole that said two is oppositely arranged is separately positioned on two columns of gantry frame structure, and the second fixing hole that said two is oppositely arranged is separately positioned on two columns of gantry frame structure.
4. traction press-roller device according to claim 3, it is characterised in that described hinge component is arranged on the crossbeam of gantry frame structure.
5. traction press-roller device according to claim 1, it is characterised in that described driving assembly is connected with carry-over pinch rolls by belt, to drive carry-over pinch rolls to rotate.
6. traction press-roller device according to claim 5, it is characterised in that described driving assembly is motor.
7. traction press-roller device according to claim 1, it is characterized in that, also include fixed block, described fixed block is sheathed and is fixed on the fixing axle of rotation, described pinch roller is fixed on fixed block, and this pinch roller can rotate around own longitudinal axis relative to fixed block.
8. traction press-roller device according to claim 1, it is characterized in that, described hinge component includes driver, connects axle and drive arm, described driver is fixed on support member, described connection axle one end is connected with driver, the other end and driving arm hinged, described driving arm is away from connecting the other end clamping of axle and being fixed on the fixing axle of rotation.
9. traction press-roller device according to claim 8, it is characterised in that described driver is fixed on support member.
10. traction press-roller device according to claim 8, it is characterised in that described driver is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521134735.XU CN205303579U (en) | 2015-12-30 | 2015-12-30 | Pull compression roller device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521134735.XU CN205303579U (en) | 2015-12-30 | 2015-12-30 | Pull compression roller device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205303579U true CN205303579U (en) | 2016-06-08 |
Family
ID=56469101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521134735.XU Active CN205303579U (en) | 2015-12-30 | 2015-12-30 | Pull compression roller device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205303579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573701A (en) * | 2018-12-10 | 2019-04-05 | 南京纳华动漫有限公司 | Die-cutting machine traction device |
-
2015
- 2015-12-30 CN CN201521134735.XU patent/CN205303579U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573701A (en) * | 2018-12-10 | 2019-04-05 | 南京纳华动漫有限公司 | Die-cutting machine traction device |
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