CN208747295U - A kind of pendulum roller arrangement of lithium battery diaphragm winder - Google Patents
A kind of pendulum roller arrangement of lithium battery diaphragm winder Download PDFInfo
- Publication number
- CN208747295U CN208747295U CN201821020829.8U CN201821020829U CN208747295U CN 208747295 U CN208747295 U CN 208747295U CN 201821020829 U CN201821020829 U CN 201821020829U CN 208747295 U CN208747295 U CN 208747295U
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- pendulum roller
- swing arm
- lithium battery
- battery diaphragm
- roller arrangement
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Abstract
The utility model discloses a kind of pendulum roller arrangements of lithium battery diaphragm winder, including wallboard, pendulum roller, swing arm and driving device, described swing arm one end connects with wallboard axis, its other end is for installing the pendulum roller, the driving device is for driving the swing arm, it is characterized in that, the swing arm in the wallboard axis place of connecing concentrically and with pendulum roller fulcrum is installed in parallel, the fulcrum is equipped with balance weight assembly in the opposite side with pendulum roller, and the utility model effectively increases the control stability and control precision of pendulum roller arrangement.
Description
Technical field
The utility model relates to film take-up equipment technical fields, in particular to the pendulum roller arrangement of winder.
Background technique
In film manufacturing processes, fluctuation that inevitably can be tensioned, when tension fluctuation, if be not balanced in time,
It is possible to that film is drawn too tight and to deform or broadcast mill too loose and lead to the bad phenomenons such as film sideslip, corrugation.
Currently, the method for the reply above problem is usually the setting pendulum roller arrangement in thin film winder, existing pendulum roller dress
It sets and is usually made of pendulum roller, swing arm and driving device, membrane tension variation in actual work, such as occurring, driving device is just
The movement pushed or pulled on can be made to swing arm, to make tension suffered by film be balanced with movable pendulum roller swing.But driving dress
The weight that will receive pendulum roller during driving is set, causes driving device to be difficult to steadily control swing arm, and then cause to put
The control stability of roller arrangement is poor, while also causing the control precision for putting roller arrangement lower.
As it can be seen that the prior art could be improved and improve.
Utility model content
Place in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of windings of lithium battery diaphragm
The pendulum roller arrangement of machine, it is intended to which the technology for solving the control stability for how improving pendulum roller arrangement in the prior art and control precision is asked
Topic.
In order to achieve the above object, the utility model takes following technical scheme:
A kind of pendulum roller arrangement of lithium battery diaphragm winder, including wallboard, pendulum roller, swing arm and driving device, the swing arm
One end connects with wallboard axis, and the other end is for installing the pendulum roller, and for driving the swing arm, feature exists the driving device
In, the swing arm in being equipped with fulcrum in parallel concentrically and with pendulum roller with the wallboard axis place of connecing, the fulcrum is in the phase with pendulum roller
Opposite side is equipped with balance weight assembly.
A kind of pendulum roller arrangement of lithium battery diaphragm winder, the balance weight assembly include for installing with fulcrum
Several mounting rings, the supporting plate being connected under mounting ring by connecting rod and several clump weights being placed on supporting plate.
A kind of pendulum roller arrangement of lithium battery diaphragm winder, the connecting rod are equipped with external screw thread, and connecting rod passes through screw thread
Two adjusting nuts are connected with, supporting plate is clamped on connecting rod by two adjusting nuts.
A kind of pendulum roller arrangement of lithium battery diaphragm winder, the clump weight are mounted on supporting plate by screw rod.
A kind of pendulum roller arrangement of lithium battery diaphragm winder, the swing arm is equipped with limit hole, on the wallboard
It is fixed with the gag lever post for being inserted into the limit hole.
A kind of pendulum roller arrangement of lithium battery diaphragm winder, the limit hole is centered on the axle center of the fulcrum
In arc-shaped.
A kind of pendulum roller arrangement of lithium battery diaphragm winder further includes sensing for monitoring the straight-line displacement of swing arm
Device.
A kind of pendulum roller arrangement of lithium battery diaphragm winder, the driving device are low rubbing cylinder.
The utility model has the advantages that
The utility model provides a kind of pendulum roller arrangement of lithium battery diaphragm winder, in the opposite side of fulcrum and pendulum roller
Balance weight assembly is set, so that weight suffered by upper and lower end of the swing arm on the basis of fulcrum is balanced, and then driving device is to pendulum
The control of arm also obtains higher stability, finally effectively increases the control precision of pendulum roller arrangement.
Detailed description of the invention
Fig. 1 is the schematic perspective view of pendulum roller arrangement provided by the utility model；
Fig. 2 is the main view of the pendulum roller arrangement of the utility model；
Fig. 3 is the sectional perspective structural schematic diagram of the pendulum roller arrangement of the utility model.
The reference numerals are as follows:
Wallboard 100；Gag lever post 110；Put roller 200；Swing arm 300；Limit hole 310；Driving device 400；Fulcrum 500；Counterweight
Component 600；Mounting ring 610；Connecting rod 620；Adjusting nut 621；Supporting plate 630；Clump weight 640；Linear displacement transducer 700.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The utility model provides a kind of pendulum roller arrangement of lithium battery diaphragm winder, to make the purpose of this utility model, skill
Art scheme and effect are clearer, clear, and the utility model is further described as follows in conjunction with drawings and embodiments.It answers
Work as understanding, specific embodiment described herein only to explain the utility model, is not used to limit the utility model.
Fig. 1 to 3 is please referred to, the utility model provides a kind of pendulum roller arrangement of lithium battery diaphragm winder, including wallboard
100, it puts roller 200, swing arm 300 and driving device 400,300 one end of swing arm to connect with 100 axis of wallboard, the other end is for installing pendulum
Roller 200, driving device 400 is for driving swing arm 300, and swing arm 300 is in flat concentrically and with roller 200 is put with the 100 axis place of connecing of wallboard
Fulcrum 500 is installed capablely, fulcrum 500 is equipped with balance weight assembly 600 in the opposite side with pendulum roller 200.Put roller 200 and weight set
Part 600 is respectively arranged at the upper and lower side of fulcrum 500 on the basis of fulcrum 500, so that swing arm 300 is using the axle center of fulcrum 500 as base
Weight suffered by quasi- upper and lower two sides is balanced, enable driving device 400 obtained when being driven to swing arm 300 compared with
High stability, and then effectively improve the control precision of pendulum roller arrangement.For convenience of understanding, spy makes following hypothesis: assuming that putting
It is not provided with fulcrum 500 and balance weight assembly 600 on roller arrangement, also removes driving device 400, at this time manually with hand to pendulum roller 200
It is supported with swing arm 300, can be made automatically and be turned over as the center of circle using 300 lower end axle center of swing arm in the roller of pendulum in a flash 200 loosed one's grip
Rotation is made, it is seen that the stability for putting roller arrangement at this time is poor, but after fulcrum 500 and balance weight assembly 600 are arranged, equally will driving
Device 400 is removed, and is supported with manpower to pendulum roller 200 and swing arm 300, is being loosed one's grip in a flash, is being put roller 200 in balance weight assembly
It, can be in balance stationary state, it is seen that put roller arrangement stability with higher at this time under the action of 600.
Preferably, balance weight assembly 600 includes several mounting rings 610 for installing with fulcrum 500, is connected by connecting rod 620
The supporting plate 630 being connected under mounting ring 610 and several clump weights 640 being placed on supporting plate 630, clump weight 640 are installed by screw rod
On supporting plate 630.It should be noted that schematically showing only clump weight 640 in attached drawing quantity is arranged is three pieces, but not
Only limit and this.The clump weight 640 can be arranged different number according to the weight of pendulum roller 200 or change the weight of single clump weight 640,
In other words, balance weight assembly 600 can adjust own wt according to the weight of pendulum roller 200, keep its scope of application more extensive, and match
Pouring weight 640 is mounted on supporting plate 630 by screw rod, when needing to change the weight of balance weight assembly 600, need to only unscrew counterweight
The screw rod of block 640, take out or the clump weight 640 with changing different weight, it is seen then that the regulative mode of balance weight assembly 600 nor
It is often convenient.
Further, connecting rod 620 is equipped with external screw thread, and connecting rod 620 has been connected through a screw thread two adjusting nuts 621, and two are adjusted
Supporting plate 630 is clamped on connecting rod 620 by nut 621.After completing to carry out clump weight 640 quantity change or weight change, match
Recombinate part 600 may not necessarily balance wheel roller 200 weight, then need to carry out on connecting rod 620 using adjusting nut 621 at this time,
Lower adjusting, and then shift supporting plate 630 and clump weight 640 above and below on connecting rod 620, realize 600 pairs of pendulum rollers 200 of balance weight assembly
Balanced action fine tuning.
Preferably, swing arm 300 is equipped with limit hole 310, and the gag lever post of insertion limit hole 310 is fixed on wallboard 100
110.When the tension variation suffered by the film is excessive, the control range of driving device may be exceeded, and the limit hole 310 and limit
The mating reaction of bar 110 is in can then effectively prevent this occurrence of in swing arm 300.
It further, will to make the position-limiting action of limit hole 310 and gag lever post 110 adapt to the motion profile of swing arm 300
The limit hole 310 is arranged to the arc-shaped centered on the axle center of fulcrum 500.
Preferably, as seen from Figure 3, the pendulum roller arrangement of lithium battery diaphragm winder further includes for monitoring the straight of swing arm 300
Linear movement pick-up 700.The linear displacement transducer 700 obtains the swing situation of swing arm 300 by the monitoring to swing arm 300
And the swing situation of swing arm 300 is transferred to controller (not showing that in attached drawing) with data mode, controller is then to the data
It is analyzed, and then more precisely controls driving of the driving device 400 to swing arm 300, further improve pendulum roller arrangement
Control precision.
Specifically, driving device 400 is low rubbing cylinder.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement all should belong to the protection of the utility model
Range.
Claims (8)
1. a kind of pendulum roller arrangement of lithium battery diaphragm winder, including wallboard, pendulum roller, swing arm and driving device, the swing arm one
End connects with wallboard axis, and the other end is for installing the pendulum roller, and for driving the swing arm, feature exists the driving device
In, the swing arm in being equipped with fulcrum in parallel concentrically and with pendulum roller with the wallboard axis place of connecing, the fulcrum is in the phase with pendulum roller
Opposite side is equipped with balance weight assembly.
2. a kind of pendulum roller arrangement of lithium battery diaphragm winder according to claim 1, which is characterized in that the weight set
Part includes several mounting rings for installing with fulcrum, the supporting plate being connected under mounting ring by connecting rod and is placed on supporting plate
Several clump weights.
3. a kind of pendulum roller arrangement of lithium battery diaphragm winder according to claim 2, which is characterized in that the connecting rod is set
There is external screw thread, connecting rod has been connected through a screw thread two adjusting nuts, and supporting plate is clamped on connecting rod by two adjusting nuts.
4. a kind of pendulum roller arrangement of lithium battery diaphragm winder according to claim 2, which is characterized in that the clump weight
It is mounted on supporting plate by screw rod.
5. a kind of pendulum roller arrangement of lithium battery diaphragm winder according to claim 1, which is characterized in that in the swing arm
Equipped with limit hole, the gag lever post for being inserted into the limit hole is fixed on the wallboard.
6. a kind of pendulum roller arrangement of lithium battery diaphragm winder according to claim 5, which is characterized in that the limit hole
It is in arc-shaped centered on the axle center of the fulcrum.
7. a kind of pendulum roller arrangement of lithium battery diaphragm winder according to claim 1, which is characterized in that further include being used for
Monitor the linear displacement transducer of swing arm.
8. a kind of pendulum roller arrangement of lithium battery diaphragm winder according to claim 1, which is characterized in that the driving dress
It is set to low rubbing cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821020829.8U CN208747295U (en) | 2018-06-29 | 2018-06-29 | A kind of pendulum roller arrangement of lithium battery diaphragm winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821020829.8U CN208747295U (en) | 2018-06-29 | 2018-06-29 | A kind of pendulum roller arrangement of lithium battery diaphragm winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208747295U true CN208747295U (en) | 2019-04-16 |
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ID=66054390
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821020829.8U Active CN208747295U (en) | 2018-06-29 | 2018-06-29 | A kind of pendulum roller arrangement of lithium battery diaphragm winder |
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| CN (1) | CN208747295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562521A (en) * | 2021-06-21 | 2021-10-29 | 浙江晶源光电科技有限公司 | Triangular welding strip swinging and conveying mechanism |
-
2018
- 2018-06-29 CN CN201821020829.8U patent/CN208747295U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562521A (en) * | 2021-06-21 | 2021-10-29 | 浙江晶源光电科技有限公司 | Triangular welding strip swinging and conveying mechanism |
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