CN207524666U - Unreeling structure and its cutting machine - Google Patents
Unreeling structure and its cutting machine Download PDFInfo
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- CN207524666U CN207524666U CN201721497675.7U CN201721497675U CN207524666U CN 207524666 U CN207524666 U CN 207524666U CN 201721497675 U CN201721497675 U CN 201721497675U CN 207524666 U CN207524666 U CN 207524666U
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- cone
- unreeling structure
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Abstract
The utility model discloses a kind of unreeling structure and its cutting machine, wherein unreeling structure includes two be oppositely arranged cone pawls, and two cone pawls are rotatably arranged in respectively on two slides；Two slides are slidably arranged on guide post, and under the driving of translation component, being capable of side-to-side movement；The guide post is slidably arranged in rack, and correction component is provided in the rack, and the correction component can drive the guide post to move left and right；It is provided on the outside of the right slide and unreels motor, the driving end for unreeling motor is connect with right cone pawl, can drive the right cone pawl rotation；Reel is provided between two cone pawls.The utility model is simple in structure, saves space.
Description
Technical field
The utility model is related to lithium battery technical field of automation equipment, are specifically related to unreeling structure and its cutting machine.
Background technology
Unreeling structure in existing cutting machine is to use two layers of guide rail, the folding of first layer guide rail solution reel, second
Layer guide rail solution unreels correction.This structure causes the volume of unreeling structure space that is very big, complicated, occupying big.
Invention content
The purpose of this utility model is to provide a kind of unreeling structure and its cutting machine, solve traditional unreeling structure volume it is big,
The problem of space complicated, occupy is big.
Following technical proposal can be used to realize in the above-mentioned purpose of the utility model：The utility model provides a kind of unreeling machine
Structure, including two cone pawls being oppositely arranged, two cone pawls are rotatably arranged in respectively on two slides；Two cunnings
Seat is slidably arranged on guide post, and under the driving of translation component, being capable of side-to-side movement；The guide post is slidably arranged in rack
On, correction component is provided in the rack, the correction component can drive the guide post to move left and right；The right slide
Outside, which is provided with, unreels motor, and the driving end for unreeling motor is connect with right cone pawl, can drive the right cone pawl rotation；
Reel is provided between two cone pawls.
Further, there are two the translation components, two slide side-to-side movements can be respectively driven.
Further, the cone pawl is stepped, has the multi-level cone face for being from left to right gradually reduced or amplifying.
Further, push-tight cylinder is provided on the outside of the left slide, the driving end of the push-tight cylinder, which is provided with, to push away
Block, the pushing block are connect with one end of left cone pawl axis, and the other end of the left cone pawl axis is rotatably arranged on left cone pawl.
Further, it is opened up in the left cone pawl left side fluted, bearing, the left cone is provided in the groove
The other end of pawl axis is arranged in brearing bore.
Further, the translation component includes translation motor, screw, screw bearing and link block, the translation motor
Driving end connect with one end of the screw, the screw is rotatably arranged in the screw bearing and the link block
On.
Further, the translation motor is arranged on the screw homonymy, and the driving end of the translation motor passes through gear
Transmission or toothed belt transmission are connected with one end of the screw.
Further, guide sleeve there are two setting is slided on the guide post, two cunnings are respectively arranged on two guide sleeves
Seat.
Further, the correction component uses electric cylinders.
The utility model also provides a kind of cutting machine, including the unreeling structure described in as above any embodiment.
The advantageous effect of the unreeling structure of the utility model is：
（1）Using guide post（Guide pillars and bushes coordinates）Guide frame so that unreeling structure is simple in structure, save space.
（2）The distance between two cone pawls can be adjusted to adapt to the reel of different in width；The left and right of two cone pawls can be adjusted
Position is to adjust the position of reel, convenient for unreeling material band.
（3）It can realize the automatic deviation correction during unreeling.
Description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the schematic front view of the utility model.
Fig. 2 is the schematic top plan view of the translation component of the utility model.
Fig. 3 is the schematic diagram of another embodiment of the drive mechanism of the translation component of the utility model.
The reference numeral of the figures above is：1,1 ', pawl is bored；2,2 ', slide；3,3 ', component is translated；31,31 ', translation electricity
Machine；32,32 ', screw bearing；33,33 ', screw；34th, link block；4th, guide post；41,41 ', guide sleeve；5th, motor is unreeled；6th, it rolls up
Cylinder；7th, push-tight cylinder；8th, correction component；9th, rack.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are in the premise for not making creative work
Lower obtained other embodiment, shall fall within the protection scope of the present invention.
As shown in Figure 1-Figure 3, the utility model provides a kind of unreeling structure, and two including being oppositely arranged bore pawls 1,1 ',
Two cone pawls 1,1 ' are rotatably arranged in respectively on two slides 2,2 '；Two slides 2,2 ' are slidably arranged on guide post 4,
It, being capable of side-to-side movement and respectively under the driving of two translation components 3,3 '；The guide post 4 is slidably arranged in rack 9, rack 9
On be provided with correction component 8, correction component 8 driving end connect with link block 34, link block 34 is fixed on guide post 4, rectify a deviation
Component 8 can drive guide post 4 to move left and right to realize correction（Guide post 4 can drive the integrated machine set on guide post 4 when moving left and right
Structure moves left and right, which includes the parts such as two translation components 3,3 ', two slides 2,2 '）.The outside of right slide 2 '
It is provided with and unreels motor 5, the driving end for unreeling motor 5 is connect by right cone pawl axis with right cone pawl 1 ', can drive right cone pawl 1 '
Rotation；Reel 6 is provided between two cone pawls 1,1 '.
When left component 3 drives left slide 2 to left movement, and right translation component 3 ' drives right slide 2 ' to move right
When, the spacing increase between two slides 2,2 '；When left component 3 drives left slide 2 to move right, and right translation component 3 '
When driving right slide 2 ' to left movement, the spacing between two slides 2,2 ' reduces；By between two slides 2,2 ' of adjusting
Distance, so that unreeling structure can adapt to different size（Length）Reel 6.Component 3,3 ', which is translated, when two drives two
When slide 2,2 ' is synchronized with the movement to the left or to the right with identical speed, the position of reel 6 in the lateral direction can be adjusted, is ensured
The positional precision that unreels.
Further, cone pawl 1,1 ' is stepped, has the multi-level cone face for being from left to right gradually reduced or amplifying, so as to
So that unreeling structure is adapted to different-diameter（Internal diameter）Reel 6.
Further, the outside of left slide 2 is provided with push-tight cylinder 7, and the driving end of push-tight cylinder 7 is provided with pushing block, should
Pushing block is connect with one end of left cone pawl axis, and the other end of left cone pawl axis is rotatably arranged on left cone pawl 1,7 energy of push-tight cylinder
Enough driving pushing block drives left cone 1 level of pawl to move right, 6 clamping of reel that two are bored between pawl 1,1 '.In left cone 1 left end of pawl
Face opens up fluted, is provided with bearing in groove, the other end of left cone pawl axis is arranged in brearing bore.
Further, as shown in Fig. 2, translation component 3,3 ' includes translation motor 31,31 ', screw 33,33 ', screw bearing
32nd, 32 ' and link block 34, the driving end of translation motor 31,31 ' is connect by shaft coupling with one end of screw 33,33 ', screw
33rd, it 33 ' is rotatably arranged on screw bearing 32,32 ' and link block 34.
Further, setting is slided on guide post 4 there are two guide sleeve 41,41 ', two slides 2,2 ' are separately positioned on two and lead
Set 41,41 '；Be equipped on screw 33,33 ' there are two feed screw nut, two feed screw nuts respectively with two guide sleeves 41,41 '
It is fixedly connected, two slides 2,2 ' can be driven to move left and right respectively under the driving of translation motor 31,31 '.
Further, in order to reduce the lateral dimension of unreeling structure（Left and right directions）, to translating the transmission knot of component 3,3 '
Structure optimizes, as shown in figure 3, translation motor 31,31 ' is arranged on screw 33,33 ' homonymies（Positioned at gear transmission structure or
The homonymy of person's toothed belt transmission structure）, the driving end of translation motor 31,31 ' passes through gear drive or toothed belt transmission and silk
One end connection of bar 33,33 '.
Further, correction component 8 uses electric cylinders.
In said program, it is contemplated that only with a translation component 3, which includes translation motor
31 and screw 32, there are two sections of opposite spires on screw 32, two feed screw nuts are respectively cooperating with being arranged on two spires
On, two guide sleeves 41,41 ' are fixedly connected respectively with two feed screw nuts, and two slides 2,2 ' are separately positioned on two screw spiral shells
On mother.When translation motor 31 drives the screw 32 to rotate, two slides 2,2 ' can with relative motion to adjust spacing between the two,
So as to adapt to the reel 6 of different length, the right position of reel 6 cannot be adjusted at this time.If only have one on above-mentioned screw 32
During section spire, two slides 2,2 ' can to the left or move right simultaneously, so as to adjust the right position of reel 6, at this time
The reel 6 of different length is not adapted to.In practical applications, if only needing to adjust the right position of reel 6 or adapt to not
With the reel 6 of length, a translation component 3 may be used.
The utility model also provides a kind of cutting machine, including the unreeling structure described in as above any embodiment.
The workflow of the utility model is：
When reel 6 is installed, first the right end of reel 6 is resisted against on right cone pawl 1 ', then push-tight cylinder 7 pushes left cone pawl 1
It moves right 6 clamping fixed of reel；Then translation component 3 drives left slide 2 to move right and clamps reel 6.It was unreeling
Cheng Zhong if material strip generates offset, can feed back to correction component after deflection correction sensor detects, and correction components drive is entire
Unreeling structure moves left and right to realize correction.
The utility model is described above in association with specific embodiment, but those skilled in the art should be clear
Chu, these descriptions are all exemplary, and are not the limitation to scope of protection of the utility model.Those skilled in the art can root
Various variants and modifications are made to the utility model according to the spirit and principle of the utility model, these variants and modifications are also in this reality
With in novel range.
Claims (10)
1. a kind of unreeling structure, it is characterised in that：Including two cone pawls being oppositely arranged, two cone pawls difference are rotationally
It is arranged on two slides；Two slides are slidably arranged on guide post, and under the driving of translation component, can be controlled
Movement；The guide post is slidably arranged in rack, and correction component is provided in the rack, and the correction component can drive institute
Guide post is stated to move left and right；It is provided on the outside of right slide and unreels motor, the driving end for unreeling motor is connect with right cone pawl, energy
Enough drive the right cone pawl rotation；Reel is provided between two cone pawls.
2. unreeling structure according to claim 1, it is characterised in that：There are two the translation components, can respectively drive
Two slide side-to-side movements.
3. unreeling structure according to claim 2, it is characterised in that：It is described cone pawl it is stepped, have from left to right by
The multi-level cone face gradually zoomed in or out.
4. unreeling structure according to claim 3, it is characterised in that：Push-tight cylinder is provided on the outside of left slide, it is described
The driving end of push-tight cylinder is provided with pushing block, and the pushing block is connect with one end of left cone pawl axis, the other end of the left cone pawl axis
It is rotatably arranged on left cone pawl.
5. unreeling structure according to claim 4, it is characterised in that：Opened up in the left cone pawl left side it is fluted,
Bearing is provided in the groove, the other end of the left cone pawl axis is arranged in brearing bore.
6. unreeling structure according to claim 1, it is characterised in that：The translation component includes translation motor, screw, silk
Rod bearing and link block, the driving end of the translation motor are connect with one end of the screw, the screw rotatably arranged with
On the screw bearing and the link block.
7. unreeling structure according to claim 6, it is characterised in that：The translation motor is arranged on the screw homonymy,
The driving end of the translation motor is connected by gear drive or toothed belt transmission with one end of the screw.
8. unreeling structure according to claim 1, it is characterised in that：Guide sleeve there are two slip settings on the guide post, two
Two slides are respectively arranged on a guide sleeve.
9. unreeling structure according to claim 1, it is characterised in that：The correction component uses electric cylinders.
10. a kind of cutting machine, which is characterized in that including the unreeling structure according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721497675.7U CN207524666U (en) | 2017-11-11 | 2017-11-11 | Unreeling structure and its cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721497675.7U CN207524666U (en) | 2017-11-11 | 2017-11-11 | Unreeling structure and its cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207524666U true CN207524666U (en) | 2018-06-22 |
Family
ID=62582135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721497675.7U Active CN207524666U (en) | 2017-11-11 | 2017-11-11 | Unreeling structure and its cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207524666U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516257A (en) * | 2018-12-24 | 2019-03-26 | 中山松德新材料装备有限公司 | A kind of Winding Mechanism of Coating Machine |
| CN110510442A (en) * | 2019-08-20 | 2019-11-29 | 北京印刷学院 | A kind of cold wave film conveying device and cold stamping film delivery method |
| CN110790053A (en) * | 2019-11-06 | 2020-02-14 | 徐政贤 | Neat cloth collecting device of textile production line |
-
2017
- 2017-11-11 CN CN201721497675.7U patent/CN207524666U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516257A (en) * | 2018-12-24 | 2019-03-26 | 中山松德新材料装备有限公司 | A kind of Winding Mechanism of Coating Machine |
| CN110510442A (en) * | 2019-08-20 | 2019-11-29 | 北京印刷学院 | A kind of cold wave film conveying device and cold stamping film delivery method |
| CN110790053A (en) * | 2019-11-06 | 2020-02-14 | 徐政贤 | Neat cloth collecting device of textile production line |
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