CN205587256U - Cantilever tension pendulum roller structure - Google Patents
Cantilever tension pendulum roller structure Download PDFInfo
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- CN205587256U CN205587256U CN201620177411.2U CN201620177411U CN205587256U CN 205587256 U CN205587256 U CN 205587256U CN 201620177411 U CN201620177411 U CN 201620177411U CN 205587256 U CN205587256 U CN 205587256U
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- cantilever
- tension force
- roll structure
- pressure pin
- pendulum roll
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Abstract
The utility model discloses a cantilever tension pendulum roller structure, include through the console of a die -pin pin joint in wallboard or frame, the one end of console is provided with the excessively roller parallel with the die -pin, the other end of console is provided with the counter weight device parallel with the die -pin, setting up on the focus that makes cantilever tension pendulum roller structure drops on the axis of die -pin of counter weight device includes still that a drive shaft articulates the drive arrangement on the console, drive arrangement work made the axis swing of roller around the die -pin. The utility model has the advantages of simple structure, have good stability and can and can carry out the accurate control to tension.
Description
Technical field
This utility model relates to coating machinery, especially relates to a kind of simple in construction, has good stablizing
Performance and the cantilever tension force pendulum roll structure that tension force accurately can be controlled.
Background technology
Coating machine is mainly used in the surface coating process of thin film, paper etc. and produces, and coating machine is in rolling
Base material is coated with rolling after the coating of last layer specific function, glue or ink etc., and drying.It uses special
Multi-functional coating head, the surface coating that can realize various ways produces, and the unwinding and rewinding of coating machine all configure entirely
Speed membrane connecting mechanism automatically, PLC program tension closed loop automatically controls.In order to regulate base material in transmitting procedure
Tension force, pendulum roller typically can be set and carry out tension force control, at present, the tension force pendulum roller on domestic coating machine
Controlling to support for two ends, use servomotor to carry out positioning control, this architecture is complicated, and cost is high
High, it is directly applied in cantilever support be difficult to be effectively controlled.
Utility model content
For solving the problems referred to above, the purpose of this utility model is to provide a kind of simple in construction, have well
Stability and tension force accurately can be controlled cantilever tension force pendulum roll structure.
This utility model is realized by techniques below measure, and a kind of cantilever tension force pendulum roll structure, including leading to
Crossing the cantilever shalving that a pressure pin is articulated in wallboard or frame, one end of described cantilever shalving is provided with one and pressure pin
Parallel crossing roller, the other end of described cantilever shalving is provided with a counter weight device parallel with pressure pin, described in join
The setting that refitting is put makes the center of gravity of cantilever tension force pendulum roll structure fall on the axis of pressure pin, also includes a driving
Axle is hinged on the driving means on cantilever shalving, and the work of described driving means made roller put around the axis of pressure pin
Dynamic.
As a kind of optimal way, also include one for monitoring the sensor of cantilever shalving pendulum angle.
As a kind of optimal way, described sensor is the potentiometer of movable contact and cantilever shalving coaxial rotating.
As a kind of optimal way, described cantilever shalving upper and lower is also respectively provided with relative wallboard or frame is solid
Fixed stopping means.
As a kind of optimal way, described stopping means is the arch limit that one or two ends are hung on that cantilever shalving is upper and lower
Position frame, the biend of described arch position-limited rack is equipped with rubber cushion to cantilever erection.
As a kind of optimal way, described driving means is low rubbing cylinder.
As a kind of optimal way, described cantilever shalving is additionally provided with a support bar parallel with pressure pin.
As a kind of optimal way, described pressure pin is fixed on wallboard or frame by deep groove ball bearing.
As a kind of optimal way, described roller excessively is adjustable roller excessively.
This utility model is articulated on wallboard or frame by pressure pin, and pressure pin is as crossing the rotation that roller swings
Axle, weight linear meter lays respectively at pressure pin both sides with crossing roller, keeps this structure both sides gravity equal in magnitude in real time,
So that ensureing that the thrust of driving means is completely used for substrate tension regulation.To carry out crossing roller before work
Horizontal and parallel regulation, is designed to roller excessively adjustable roller of crossing and can effectively carry out level, parallel regulation,
Thus effectively ensure the steady of base material running.
Accompanying drawing explanation
Fig. 1 is the front view of this utility model embodiment；
Fig. 2 is the top view of this utility model embodiment；
Fig. 3 is the left view of this utility model embodiment.
Detailed description of the invention
Below in conjunction with embodiment and compare accompanying drawing this utility model is described in further detail.
A kind of cantilever tension force pendulum roll structure, refer to Fig. 1 to Fig. 3, is articulated in including by a pressure pin 4
Cantilever shalving 2 on wallboard or frame, one end of described cantilever shalving 2 is provided with a mistake parallel with pressure pin 4
Roller 1, the other end of described cantilever shalving 2 is provided with a weight linear meter 5 parallel with pressure pin 4, weight linear meter 5
Setting make cantilever tension force pendulum roll structure center of gravity fall on the axis of pressure pin 4, also include one drive shaft hinge
Being connected on the driving means on cantilever shalving 2, the work of described driving means made roller 1 put around the axis of pressure pin 4
Dynamic.
This structure is articulated in wallboard or frame by pressure pin 4, and pressure pin 4 is as crossing the rotation that roller 1 swings
Axle, weight linear meter 5 lays respectively at pressure pin 4 both sides with crossing roller 1, keeps this structure both sides gravity size in real time
Equal, so that ensureing that the thrust of driving means is completely used for substrate tension regulation.Will be to mistake before work
Roller 1 carries out horizontal and parallel regulation, therefore roller 1 excessively is designed to adjustable roller of crossing and can effectively carry out water
Flat, parallel regulation, thus effectively ensure the steady of base material running.
The cantilever tension force pendulum roll structure of the present embodiment, refer to Fig. 1 to Fig. 3, in previous technique scheme
On the basis of concrete it is also possible that also include one for monitoring the sensor of cantilever shalving pendulum angle, sensor
Potentiometer 8 for movable contact Yu cantilever shalving coaxial rotating.The adjustable change in location crossing roller 1 passes through potentiometer
8 simulation amounts export system PLC, ensure that tension force pendulum roll structure is in work by closed-loop regulating system
In be always at level.
The cantilever tension force pendulum roll structure of the present embodiment, refer to Fig. 1 to Fig. 3, in previous technique scheme
On the basis of concrete it is also possible that cantilever shalving upper and lower is also respectively provided with relative wallboard or the fixing limit of frame
Position device.In the present embodiment, stopping means is the arch position-limited rack that one or two ends are hung on that cantilever shalving is upper and lower
6, the biend of described arch position-limited rack 6 is equipped with rubber cushion to cantilever erection.The upper and lower spacing of cantilever shalving is led to
Cross arch position-limited rack 6 and carry out spacing, it is ensured that machine running process will not change suddenly because of tension force and causes broken belt.
The cantilever tension force pendulum roll structure of the present embodiment, refer to Fig. 1 to Fig. 3, in previous technique scheme
On the basis of concrete it is also possible that driving means is low rubbing cylinder 9.Low rubbing cylinder 9 is used to ensure whole
The tension force that individual tension force is controlled is produced by base material completely, utilizes feedback signal and the pressure regulation of potentiometer 8
Valve controls the size of exerting oneself of low rubbing cylinder 9, thus ensures that the Tensity size of roller 1 both sides was equal, enters
And carry out tension force the most effectively controlling.
The cantilever tension force pendulum roll structure of the present embodiment, refer to Fig. 1 to Fig. 3, in previous technique scheme
On the basis of concrete it is also possible that be additionally provided with a support bar parallel with pressure pin on cantilever shalving.In order in work
Real-time stabilization to be kept during work, carries out pretension to roller 1 excessively during assembling and fixes, by support bar
3 were positioned at below roller 2 and locked with round nut.
The cantilever tension force pendulum roll structure of the present embodiment, refer to Fig. 1 to Fig. 3, in previous technique scheme
On the basis of concrete it is also possible that pressure pin 4 is fixed on wallboard or frame by deep groove ball bearing.Cantilever support
Pressure pin 4 is fixed on wallboard or frame, with round nut to bearing by flange 7 by a pair deep groove ball bearing
Carry out locking positioning, thus whole tension force pendulum roll structure is installed.
It is above this utility model Foldable soft-bed is set forth, is adapted to assist in and understands that this practicality is new
Type, but embodiment of the present utility model being not restricted to the described embodiments, any without departing from this practicality
The change made under new principle, modify, substitute, combine, simplify, all should be the substitute mode of equivalence,
It is included in the interior of protection domain of the present utility model.
Claims (9)
1. a cantilever tension force pendulum roll structure, it is characterised in that: include being articulated in wallboard by a pressure pin
Or the cantilever shalving in frame, one end of described cantilever shalving is provided with an excessively roller parallel with pressure pin, described outstanding
The other end of jib is provided with a counter weight device parallel with pressure pin, and the setting of described counter weight device makes cantilever
The center of gravity of tension force pendulum roll structure falls on the axis of pressure pin, also includes that a drive shaft is hinged on cantilever shalving
Driving means, the work of described driving means made roller around the axis oscillating of pressure pin.
Cantilever tension force the most according to claim 1 pendulum roll structure, it is characterised in that: also include one
For monitoring the sensor of cantilever shalving pendulum angle.
Cantilever tension force the most according to claim 2 pendulum roll structure, it is characterised in that: described sensing
Device is the potentiometer of movable contact and cantilever shalving coaxial rotating.
Cantilever tension force the most according to claim 1 and 2 pendulum roll structure, it is characterised in that: described
Cantilever shalving upper and lower is also respectively provided with the stopping means that relative wallboard or frame are fixing.
Cantilever tension force the most according to claim 4 pendulum roll structure, it is characterised in that: described spacing
Device is the arch position-limited rack that one or two ends are hung on that cantilever shalving is upper and lower, the biend of described arch position-limited rack to
Cantilever erection is equipped with rubber cushion.
Cantilever tension force the most according to claim 1 pendulum roll structure, it is characterised in that: described driving
Device is low rubbing cylinder.
Cantilever tension force the most according to claim 1 pendulum roll structure, it is characterised in that: described cantilever
A support bar parallel with pressure pin it is additionally provided with on frame.
Cantilever tension force the most according to claim 1 pendulum roll structure, it is characterised in that: described pressure pin
It is fixed on wallboard or frame by deep groove ball bearing.
Cantilever tension force the most according to claim 1 pendulum roll structure, it is characterised in that: described roller excessively
Roller is crossed for adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620177411.2U CN205587256U (en) | 2016-03-09 | 2016-03-09 | Cantilever tension pendulum roller structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620177411.2U CN205587256U (en) | 2016-03-09 | 2016-03-09 | Cantilever tension pendulum roller structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205587256U true CN205587256U (en) | 2016-09-21 |
Family
ID=56928508
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620177411.2U Active CN205587256U (en) | 2016-03-09 | 2016-03-09 | Cantilever tension pendulum roller structure |
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| Country | Link |
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| CN (1) | CN205587256U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179152A (en) * | 2017-06-20 | 2017-09-19 | 江苏大族展宇新能源科技有限公司 | High-precision tension-detecting mechanism |
| CN108147190A (en) * | 2017-12-25 | 2018-06-12 | 深圳市新嘉拓自动化技术有限公司 | The tension pendulum roller mechanism of coating machine |
| CN108840140A (en) * | 2018-06-29 | 2018-11-20 | 广东仕诚塑料机械有限公司 | A kind of lithium battery diaphragm winder |
-
2016
- 2016-03-09 CN CN201620177411.2U patent/CN205587256U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179152A (en) * | 2017-06-20 | 2017-09-19 | 江苏大族展宇新能源科技有限公司 | High-precision tension-detecting mechanism |
| CN108147190A (en) * | 2017-12-25 | 2018-06-12 | 深圳市新嘉拓自动化技术有限公司 | The tension pendulum roller mechanism of coating machine |
| CN108147190B (en) * | 2017-12-25 | 2020-03-27 | 深圳市新嘉拓自动化技术有限公司 | Tension swing roller mechanism of coating machine |
| CN108840140A (en) * | 2018-06-29 | 2018-11-20 | 广东仕诚塑料机械有限公司 | A kind of lithium battery diaphragm winder |
| CN108840140B (en) * | 2018-06-29 | 2024-09-10 | 广东仕诚塑料机械有限公司 | Lithium battery diaphragm winding machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |