CN207943670U - A kind of ribbon conveying mechanism - Google Patents
A kind of ribbon conveying mechanism Download PDFInfo
- Publication number
- CN207943670U CN207943670U CN201721550989.9U CN201721550989U CN207943670U CN 207943670 U CN207943670 U CN 207943670U CN 201721550989 U CN201721550989 U CN 201721550989U CN 207943670 U CN207943670 U CN 207943670U
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- China
- Prior art keywords
- connecting rod
- ribbon
- mounting hole
- guide wheel
- conveying mechanism
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Abstract
A kind of ribbon conveying mechanism, including holder, the holder lower section are equipped with ribbon installing mechanism, guide wheel regulating mechanism are equipped with above the holder；The ribbon installing mechanism includes the mounting base of cylinder and the ribbon reel being sleeved in the mounting base, and the mounting base side is equipped with frictional disk, the friction plate coordinated with the frictional disk is equipped with below the frictional disk；The guide wheel regulating mechanism includes mounting blocks, position is hinged with adjusting rod among the mounting blocks, the side of the adjusting rod hinge point to remote far from hinged place by being closely sequentially set with the first spring carrier arm, the first guide wheel, the second guide wheel, and the other side of the adjusting rod hinge point is far from hinged place by closely to being far sequentially set with support wheel and first connecting rod mounting hole.The ribbon conveying mechanism of the utility model gives one stable tensile force of ribbon of conveying always, prevents ribbon relaxation during gluing, improves gluing quality.
Description
Technical field
The utility model is related to ribbons to glue field, more specifically to a kind of ribbon conveying mechanism.
Background technology
The prior art produces clutch surface and all uses batch mixing-dissolving-impregnation-drying-compacting-process of thermal treatment road
Line.Ribbon is passed through automation viscose equipment to glue by impregnation step, improves efficiency, but there is also some problems.Than
If the tractive force and transmission speed for ribbon at ribbon gluing are unstable, make ribbon it some times happens that the shape to relax
State, and part can be caused to glue excessive or very few situation after ribbon relaxation, it influences to glue quality.
Utility model content
The utility model provides a kind of ribbon conveying mechanism, the fibre of the utility model in view of the deficiencies of the prior art
Dimension conveying mechanism gives one stable tensile force of ribbon of conveying always, prevents ribbon relaxation during gluing,
Improve gluing quality.
The specific technical solution of the utility model is as follows：A kind of ribbon conveying mechanism, including holder, the holder lower section
Ribbon installing mechanism is installed, guide wheel regulating mechanism is installed above the holder；
The ribbon installing mechanism includes cylindrical mounting base and the ribbon coiling that is sleeved in the mounting base
Cylinder, the mounting base side are equipped with frictional disk, the friction plate coordinated with the frictional disk are equipped with below the frictional disk；
The guide wheel regulating mechanism includes mounting blocks, and position is hinged with adjusting rod, the adjusting rod among the mounting blocks
The side of hinge point is far from hinged place by closely to being far sequentially set with the first spring carrier arm, the first guide wheel, the second guide wheel, the tune
The other side of pole hinge point is far from hinged place by closely to being far sequentially set with support wheel and first connecting rod mounting hole.
As the preferred of the utility model, the guide wheel regulating mechanism further includes the eccentric wheel being located above the adjusting rod
Mechanism and the barrier rib above the eccentric mechanism；
The eccentric mechanism includes the eccentric eccentric wheel being articulated on the mounting blocks, is vertically plugged in the eccentric wheel
It connecting rod on circumference and is installed on the connecting rod and extends outwardly the third guide wheel of one end.
As the preferred of the utility model, the eccentric wheel offsets with the support wheel, and the connecting rod side is by described
Barrier rib limits；When the eccentric mechanism is rotated towards the connecting rod far from the barrier rib side, the eccentric wheel is hinged
Hole slowly increases at a distance from the place of offseting, and makes to rotate down at the first connecting rod mounting hole of the adjusting rod.
As the preferred of the utility model, it is equipped with regulation handle below the mounting blocks, is connected above the regulation handle
There are spill spin block, the spill spin block to be linked up with equipped with second spring, between first spring carrier arm and second spring hook
Tension spring is installed, the regulation handle has the spinning movement for adjusting the tension spring tightening force.
As the preferred of the utility model, the holder is located above the ribbon installing mechanism and the first connecting rod
Mounting hole opposite side is connected with pull rod, and the pull rod external part is equipped with second connecting rod mounting hole.
As the preferred of the utility model, the friction plate both ends are equipped with third with first connecting rod mounting hole the same side
Connecting rod mounting hole is equipped with fourth link mounting hole with second connecting rod mounting hole the same side.
As the preferred of the utility model, the is equipped between the first connecting rod mounting hole and the third connecting rod mounting hole
One connecting rod is equipped with second connecting rod between the second connecting rod mounting hole and the fourth link mounting hole.
As the preferred of the utility model, ribbon on ribbon reel sequence by first guide wheel,
It is conveyed after second guide wheel and the third guide wheel.
As the preferred of the utility model, the friction plate has toughness.
When the connecting rod is contacted with the barrier rib, the frictional force between the friction plate and the frictional disk is maximum,
The ribbon reel rotary resistance is maximum；If the tractive force of ribbon increases suddenly, the eccentric mechanism is pullled rotation
Turn, the eccentric wheel that the support wheel is rotated pushes, and the first connecting rod mounting hole is made to move down, the friction plate
It relaxes at the third connecting rod mounting hole, to make the frictional force between the friction plate and the frictional disk reduce, accelerates
The velocity of rotation of the ribbon reel makes the tractive force of ribbon decline and keeps stablizing；The friction plate has tough performance
Enough make the variation of frictional force more linear, whole work process is more steady.
In conclusion the utility model has the advantages that：
The ribbon conveying mechanism of the utility model gives one stable tensile force of ribbon of conveying always, prevents fibre
Item relaxation during gluing is tieed up, gluing quality is improved.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model ribbon conveying mechanism；
In figure, 1- holders, 2- ribbons installing mechanism, 21- mounting bases, 211- frictional disks, 22- ribbons reel, 23-
Friction plate, 231- third connecting rods mounting hole, 232- fourth links mounting hole, 24- pull rods, 241- second connecting rods mounting hole, 3- are led
Take turns regulating mechanism, 31- mounting blocks, 32- adjusting rods, the first spring carrier arms of 321-, the first guide wheels of 322-, the second guide wheels of 323-,
324- support wheels, 325- first connecting rods mounting hole, 33- eccentric mechanisms, 331- eccentric wheels, 332- connecting rods, 333- thirds are led
Wheel, 34- barrier ribs, 35- regulation handles, 36- spill spin blocks, 361- second springs hook, 37- tension springs, 4- first connecting rods, 5- second
Connecting rod.
Specific implementation mode
Below in conjunction with attached drawing, by specific embodiment, the utility model is described in further detail.
Such as Fig. 1, a kind of ribbon conveying mechanism, including holder 1,1 lower section of holder are equipped with ribbon installing mechanism 2, prop up
1 top of frame is equipped with guide wheel regulating mechanism 3；
Ribbon reel ribbon installing mechanism 2 mounting base 21 including cylinder and be sleeved in mounting base 21
22,21 side of mounting base is equipped with frictional disk 211, and 211 lower section of frictional disk is equipped with the friction plate 23 coordinated with frictional disk 211；
Guide wheel regulating mechanism 3 includes mounting blocks 31, and 31 intermediate position of mounting blocks is hinged with adjusting rod 32, and adjusting rod 32 is hinged
The side at position far from hinged place by closely to being far sequentially set with the first spring carrier arm 321, the first guide wheel 322, the second guide wheel 323,
The other side of 32 hinge point of adjusting rod is far from hinged place by closely to being far sequentially set with support wheel 324 and first connecting rod mounting hole
325。
Such as Fig. 1, guide wheel regulating mechanism 3 further includes being located at the eccentric mechanism 33 of 32 top of adjusting rod and positioned at eccentric turbine
The barrier rib 34 of 33 top of structure；
Eccentric mechanism 33 includes the eccentric eccentric wheel 331 being articulated on mounting blocks 31, is vertically plugged in the circle of eccentric wheel 331
It connecting rod 332 on week and is installed on connecting rod 332 and extends outwardly the third guide wheel 333 of one end.
Such as Fig. 1, eccentric wheel 331 offsets with support wheel 324,332 side of connecting rod be obstructed blend stop 34 limit；Eccentric mechanism
33 towards connecting rod 332 far from 34 side of barrier rib when rotating, and 331 hinge hole of eccentric wheel slowly increases at a distance from the place of offseting, and makes
It is rotated down at the first connecting rod mounting hole 325 of adjusting rod 32.
Such as Fig. 1,31 lower section of mounting blocks is equipped with regulation handle 35, and 35 top of regulation handle is connected with spill spin block 36, spill spin block
36, which are equipped with second spring, links up with 361, is equipped with tension spring 37 between the first spring carrier arm 321 and second spring hook 361, adjusts
Handle 35 has the spinning movement for adjusting 37 tightening force of tension spring.
Such as Fig. 1, holder 1 is located at 2 top of ribbon installing mechanism and is connected with drawing with 325 opposite side of first connecting rod mounting hole
Bar 24,24 external part of pull rod are equipped with second connecting rod mounting hole 241.
Such as Fig. 1,23 both ends of friction plate are equipped with third connecting rod mounting hole 231 with 325 the same side of first connecting rod mounting hole, with the
Two connecting rod mounting holes, 241 the same side is equipped with fourth link mounting hole 232.
Such as Fig. 1, first connecting rod 4, second connecting rod are equipped between first connecting rod mounting hole 325 and third connecting rod mounting hole 231
Second connecting rod 5 is equipped between mounting hole 241 and fourth link mounting hole 232.
Such as Fig. 1, the ribbon sequence on ribbon reel 22 is led by the first guide wheel 322, the second guide wheel 323 and third
It is conveyed after wheel 333.
Friction plate 23 has toughness.
When connecting rod 332 is contacted with barrier rib 34, the frictional force between friction plate 23 and frictional disk 211 is maximum, ribbon
22 rotary resistance of reel is maximum；If the tractive force of ribbon increases suddenly, eccentric mechanism 33 is pullled rotation, support wheel
324 eccentric wheels 331 rotated push, and first connecting rod mounting hole 325 is made to move down, the third connecting rod mounting hole of friction plate 23
It relaxes at 231, to make the frictional force between friction plate 23 and frictional disk 211 reduce, accelerates turning for ribbon reel 22
Dynamic speed makes the tractive force of ribbon decline and keeps stablizing；Friction plate 23 has the variation more ledger line that toughness can make frictional force
Property, whole work process is more steady.
Embodiment described above is only that preferred embodiments of the present invention are described, not new to this practicality
The conception and scope of type is defined.Without departing from the design concept of the present utility model, ordinary people in the field is to this
The all variations and modifications that the technical solution of utility model is made, should fall within the protection scope of the present utility model, this practicality
Novel claimed technology contents have all been recorded in detail in the claims.
Claims (9)
1. a kind of ribbon conveying mechanism, it is characterised in that：Including holder（1）, the holder（1）Lower section is equipped with ribbon peace
Mounting mechanism（2）, the holder（1）Top is equipped with guide wheel regulating mechanism（3）；
The ribbon installing mechanism（2）Including cylindrical mounting base（21）Be sleeved on the mounting base（21）On fiber
Reel（22）, the mounting base（21）Side is equipped with frictional disk（211）, the frictional disk（211）Lower section be equipped with it is described
Frictional disk（211）The friction plate of cooperation（23）；
The guide wheel regulating mechanism（3）Including mounting blocks（31）, the mounting blocks（31）Intermediate position is hinged with adjusting rod（32）,
The adjusting rod（32）The side of hinge point is far from hinged place by closely to being far sequentially set with the first spring carrier arm（321）, first
Guide wheel（322）, the second guide wheel（323）, the adjusting rod（32）The other side of hinge point is far from hinged place by closely being set to remote sequence
It is equipped with support wheel（324）With first connecting rod mounting hole（325）.
2. a kind of ribbon conveying mechanism according to claim 1, it is characterised in that：The guide wheel regulating mechanism（3）Also
Including being located at the adjusting rod（32）The eccentric mechanism of top（33）With positioned at the eccentric mechanism（33）The blocking of top
Item（34）；
The eccentric mechanism（33）It is articulated with the mounting blocks including bias（31）On eccentric wheel（331）, be vertically plugged in
The eccentric wheel（331）Connecting rod on circumference（332）And it is installed on the connecting rod（332）Extend outwardly the third of one end
Guide wheel（333）.
3. a kind of ribbon conveying mechanism according to claim 2, it is characterised in that：The eccentric wheel（331）With it is described
Support wheel（324）It offsets, the connecting rod（332）Side is by the barrier rib（34）Limit；The eccentric mechanism（33）Court
The connecting rod（332）Far from the barrier rib（34）When side rotates, the eccentric wheel（331）Hinge hole and offset place away from
From slowly increasing, make the adjusting rod（32）The first connecting rod mounting hole（325）Place rotates down.
4. a kind of ribbon conveying mechanism according to claim 1, it is characterised in that：The mounting blocks（31）Lower section is equipped with
Regulation handle（35）, the regulation handle（35）Top is connected with spill spin block（36）, the spill spin block（36）It is equipped with the second bullet
Spring is linked up with（361）, first spring carrier arm（321）It is linked up with the second spring（361）Between tension spring is installed（37）, institute
State regulation handle（35）Have and adjusts the tension spring（37）The spinning movement of tightening force.
5. a kind of ribbon conveying mechanism according to claim 1, it is characterised in that：The holder（1）Positioned at the fibre
Tie up an installing mechanism（2）Top and the first connecting rod mounting hole（325）Opposite side is connected with pull rod（24）, the pull rod
（24）External part is equipped with second connecting rod mounting hole（241）.
6. a kind of ribbon conveying mechanism according to claim 5, it is characterised in that：The friction plate（23）Both ends and institute
State first connecting rod mounting hole（325）The same side is equipped with third connecting rod mounting hole（231）, with the second connecting rod mounting hole（241）
The same side is equipped with fourth link mounting hole（232）.
7. a kind of ribbon conveying mechanism according to claim 6, it is characterised in that：The first connecting rod mounting hole
（325）With the third connecting rod mounting hole（231）Between be equipped with first connecting rod（4）, the second connecting rod mounting hole（241）With institute
State fourth link mounting hole（232）Between be equipped with second connecting rod（5）.
8. a kind of ribbon conveying mechanism according to claim 2, it is characterised in that：The ribbon reel（22）On
Ribbon sequence pass through first guide wheel（322）, second guide wheel（323）With the third guide wheel（333）After carry out
Conveying.
9. a kind of ribbon conveying mechanism according to claim 1, it is characterised in that：The friction plate（23）With tough
Property.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721550989.9U CN207943670U (en) | 2017-11-20 | 2017-11-20 | A kind of ribbon conveying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721550989.9U CN207943670U (en) | 2017-11-20 | 2017-11-20 | A kind of ribbon conveying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207943670U true CN207943670U (en) | 2018-10-09 |
Family
ID=63703539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721550989.9U Active CN207943670U (en) | 2017-11-20 | 2017-11-20 | A kind of ribbon conveying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207943670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110467045A (en) * | 2019-08-22 | 2019-11-19 | 湖州久鼎电子有限公司 | A kind of automatic pay-out stand |
-
2017
- 2017-11-20 CN CN201721550989.9U patent/CN207943670U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110467045A (en) * | 2019-08-22 | 2019-11-19 | 湖州久鼎电子有限公司 | A kind of automatic pay-out stand |
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