CN208266273U - A kind of improved combined type tension roller structure - Google Patents
A kind of improved combined type tension roller structure Download PDFInfo
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- CN208266273U CN208266273U CN201820762935.7U CN201820762935U CN208266273U CN 208266273 U CN208266273 U CN 208266273U CN 201820762935 U CN201820762935 U CN 201820762935U CN 208266273 U CN208266273 U CN 208266273U
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- motor
- rotation axis
- combined type
- screw rod
- tension roller
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Abstract
A kind of improved combined type tension roller structure, including bottom plate, the top left hand of the bottom plate is equipped with No.1 supporting table, the top middle portion of the No.1 supporting table is equipped with No.1 motor cabinet, the top of the No.1 motor cabinet is equipped with No.1 motor, the coaxially connected No.1 rotation axis of the output end of the No.1 motor, No.1 jockey pulley is arranged on the lateral wall of the No.1 rotation axis, the top middle portion of the pedestal is equipped with No. two supporting tables, the top middle portion of No. two supporting tables is equipped with shifting chute, motor room is equipped in the right wall of the shifting chute, No. three motors are equipped in the motor room, the output end of No. three motors is equipped with No. three rotation axis, the top of No. three rotation axis is coaxially connected with No.1 gear, the engagement of No.1 gear upper left side is connected with No. two gears.The utility model is easy to use, can produce the steel plate of differential tension, and the scope of application is wider, and economic benefit more, significantly promotes the practicality.
Description
Technical field
The utility model relates to field of metallurgy more particularly to steel processing device, especially a kind of improved combined type
Power roll structure.
Background technique
Tension roll assembly, which is called, does tensioning roller group, is commonly called as S roller, has a wide range of applications on the tinuous production of band, such as
The acid of cold belt rolls the units such as online, continuous annealing, zinc-plated, rewinding, coloured picture, and process of the steel rolling hot-strip through pickling unit can
To effectively eliminate the metal oxide layer of belt steel surface, so that higher surface matter can be obtained in subsequent belt steel rolling
Amount, in acid cleaning process, when one timing of the concentration of hydrochloric acid, temperature and strip speed, can strip keep stable tension
Control plays the role of the pickling quality of strip conclusive, therefore needs tension roll assembly, and it is continuous production in band that it, which is acted on,
The separation and adjusting of tension are realized on line, its working principle is that will have mercy on jockey pulley with ladle, are wrapped rich contact position at it and are generated
Frictional force makes outlet generate tension difference with entrance, thus changes jockey pulley entrance or exports the tension value of strip, realizes to unit
Tension force.
Existing combined type tension roller structure has the following disadvantages: strip tension setting uses double roller tension structure shape
Often there is the problems such as strip " skidding " in actual use in formula, " lose and the open " phenomenon for be easy to causeing sectional tension to control, unit
For continuous operation by certain restriction, tension provided by jockey pulley is obviously insufficient, meanwhile, of output end strip can not be adjusted
Power size, it is inconvenient for use.
Utility model content
The purpose of this utility model is to provide a kind of improved combined type tension roller structures, have easy to use, increase
The cornerite of strip and jockey pulley improves the tension that jockey pulley generates strip, improves the stability of unit tension, solves strip
The problem of " skidding " and " lose and open ".
A kind of improved combined type tension roller structure of the utility model, including bottom plate, the top left hand of the bottom plate are set
There is No.1 supporting table, the top middle portion of the No.1 supporting table is equipped with No.1 motor cabinet, and the top of the No.1 motor cabinet is equipped with
No.1 motor, the output end of the No.1 motor coaxially connected No.1 rotation axis are arranged on the lateral wall of the No.1 rotation axis
There is No.1 jockey pulley, the top middle portion of the bottom plate is equipped with No. two supporting tables, and the top middle portion of No. two supporting tables, which is equipped with, moves
Dynamic slot, the right wall of the shifting chute is interior to be equipped with motor room, is equipped with No. three motors, the output of No. three motors in the motor room
End is equipped with No. three rotation axis, and the top of No. three rotation axis is coaxially connected with No.1 gear, and No.1 gear upper left side is nibbled
Conjunction is connected with No. two gears, and the left end of No. two gears is coaxially connected with screw rod, and the left end of the screw rod is left through motor room
Side wall is simultaneously connected with the fixing bearing on the left side wall in shifting chute, is arranged with translation on the left part lateral wall of the screw rod
Platform, sliding block is arranged on the screw rod lateral wall at the translation stage both ends, and the top of the translation stage is equipped with No. two motor cabinets, institute
The top for stating No. two motor cabinets is equipped with No. two motors, and the output end of No. two motors is equipped with No. two rotation axis, and described No. two turn
The outer sheath of moving axis is equipped with No. two jockey pulleys, is equipped with No. three supporting tables on the right side of the top of the bottom plate, No. three supporting tables
It is equipped with the axis of rolling in upper and lower two, No. three jockey pulleys are arranged on the lateral wall of two axis of rolling.
Further, two translation stages are fixedly connected with the sliding block, and two sliding blocks are and screw rod transmission
Connection.
Further, the internal screw thread to match with screw rod outer wall is equipped in two sliding blocks.
Further, be equipped with strip on the left of the No.1 jockey pulley, the right end of the strip pass sequentially through No.1 jockey pulley,
No. two jockey pulleys, No. three jockey pulleys simultaneously extend on the right side of No. three supporting tables.
Further, the No.1 supporting table is bolted to connection with No. two supporting tables.
Further, the bottom end two sides of the translation stage are equipped with castor, and the castor connects with No. two supporting table roofs
Touching.
The utility model has the beneficial effect that compared with prior art
1, by being provided with No. three motors, No.1 gear, screw rod, sliding block, translation stage, realize that the horizontal of No. two jockey pulleys moves
It is dynamic, the distance between No. two jockey pulleys and No.1 jockey pulley are adjusted, the adjustable of strip tension is realized, differential tension can be produced
Steel plate, the scope of application is wider, and economic benefit more, significantly promotes the practicality；
2, by being provided with No.1 jockey pulley, No. two jockey pulleys, No. three jockey pulleys, the packet of strip and jockey pulley can be increased
The tension that jockey pulley generates strip is improved at angle, improves the stability of unit tension, and this design not only can satisfy strip and stop
It does not only slide, and guarantees the stabilization of a certain section strip steel, more long-living producing line is suitble to use.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 be the utility model proposes a kind of improved combined type tension roller structure structural schematic diagram；
Fig. 2 be the utility model proposes a kind of improved combined type tension roller structure top view.
In figure: 1- bottom plate, 2- No.1 supporting table, 3- No.1 motor cabinet, 4- No.1 motor, 5- No.1 jockey pulley, 6- bis-
Supporting table, No. tri- motors of 7-, 8- No.1 gear, 9- screw rod, 10- translation stage, 11- sliding block, 12- castor, No. bis- motor cabinets of 13-,
No. bis- motors of 14-, No. bis- jockey pulleys of 15-, No. tri- supporting tables of 16-, the 17- axis of rolling, No. tri- jockey pulleys of 18-, 19- strip.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Referring to Fig.1-2, the top left hand of a kind of improved combined type tension roller structure, including bottom plate 1, bottom plate 1 is equipped with one
Number supporting table 2, the top middle portion of No.1 supporting table 2 are equipped with No.1 motor cabinet 3, and the top of No.1 motor cabinet 3 is equipped with No.1 motor
4, the output end of No.1 motor 4 coaxially connected No.1 rotation axis is arranged with No.1 jockey pulley 5 on the lateral wall of No.1 rotation axis,
The top middle portion of bottom plate 1 is equipped with No. two supporting tables 6, and the top middle portions of No. two supporting tables 6 is equipped with shifting chute, in the right wall of shifting chute
Equipped with motor room, it is equipped with No. three motors 7 in motor room, the output end of No. three motors 7 is equipped with No. three rotation axis, No. three rotation axis
Top is coaxially connected with No.1 gear 8, and the engagement of 8 upper left side of No.1 gear is connected with No. two gears, and the left end of No. two gears is coaxial
It is connected with screw rod 9, the left end of screw rod 9 is connected through motor room's left side wall and with the fixing bearing on the left side wall in shifting chute
It connects, translation stage 10 is arranged on the left part lateral wall of screw rod 9, is arranged with sliding block on 9 lateral wall of screw rod at 10 both ends of translation stage
11, the top of translation stage 10 is equipped with No. two motor cabinets 13, and the top of No. two motor cabinets 13 is equipped with No. two motors 14, No. two motors 14
Output end be equipped with No. two rotation axis, the outer sheaths of No. two rotation axis is equipped with No. two jockey pulleys 15, is equipped on the right side of the top of bottom plate 1
No. three supporting tables 16, No. three supporting tables 16 are equipped with the axis of rolling 17 in two up and down, on the lateral wall of two axis of rolling 17
It is arranged with No. three jockey pulleys 18；By being provided with No. three motors 7, No.1 gear 8, screw rod 9, sliding block 11, translation stage 10, two are realized
Number jockey pulley 15 moves horizontally, and adjusts the distance between No. two jockey pulleys 15 and No.1 jockey pulley 5, realizes 19 tension of strip
It is adjustable, the steel plate of differential tension can be produced, the scope of application is wider, and economic benefit more, significantly promotes the practicality.
Two translation stages 10 are fixedly connected with the sliding block 11, and two sliding blocks 11 are sequentially connected with screw rod 9, two cunnings
It is equipped with the internal screw thread to match with 9 outer wall of screw rod in block 11, is equipped with strip 19, the right end of strip 19 on the left of No.1 jockey pulley 5
It passes sequentially through the jockey pulley 18 of jockey pulley 15, three of No.1 jockey pulley 5, two and extends to 16 right side of No. three supporting tables, No.1 branch
Support platform 2 is bolted to connection with No. two supporting tables 6, and the bottom end two sides of translation stage 10 are equipped with castor 12, castor 12 and two
Number 6 roof of supporting table is in contact；By being provided with the jockey pulley 18 of jockey pulley 15, three of No.1 jockey pulley 5, two, can increase
The cornerite of strip 19 and jockey pulley improves the tension that jockey pulley generates strip 19, improves the stability of unit tension, this to set
Meter not only can satisfy the stopping of strip 19 and not slide, but also guarantee the stabilization of a certain section strip steel 19, and more long-living producing line is suitble to use.
In use, strip 19 is passed sequentially through the jockey pulley 18 of jockey pulley 15, three of No.1 jockey pulley 5, two, No.1 is opened
4, No. two motors 14 of motor, No.1 motor 4 drive No.1 rotation axis, and No.1 rotation axis drives No.1 jockey pulley 5, No. two motors 14
No. two rotation axis are driven, No. two rotation axis drive No. two jockey pulleys 15 to rotate, and No.1 jockey pulley 5 is with No. two jockey pulleys 15 by rubbing
It wipes power and drives strip 19, realize the tension change of strip 19；No.1 gear 8 is driven by No. three motors 7, No.1 gear 8 drives
No. two gears, No. two gears drive screw rod 9, and screw rod 9 moves horizontally translation stage 10, realizes the steel plate that can produce differential tension
Effect.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of improved combined type tension roller structure, it is characterised in that: including bottom plate (1), the top left hand of the bottom plate (1)
Equipped with No.1 supporting table (2), the top middle portion of the No.1 supporting table (2) is equipped with No.1 motor cabinet (3), the No.1 motor cabinet
(3) top is equipped with No.1 motor (4), the coaxially connected No.1 rotation axis of output end of the No.1 motor (4), and the No.1 turns
It is arranged on the lateral wall of moving axis No.1 jockey pulley (5), the top middle portion of the bottom plate (1) is equipped with No. two supporting tables (6), described
The top middle portion of No. two supporting tables (6) is equipped with shifting chute, and motor room is equipped in the right wall of the shifting chute, is set in the motor room
There are No. three motors (7), the output end of No. three motors (7) is equipped with No. three rotation axis, and the top of No. three rotation axis is coaxial
It is connected with No.1 gear (8), the upper left side engagement of the No.1 gear (8) is connected with No. two gears, a left side for No. two gears
End is coaxially connected with screw rod (9), the left end of the screw rod (9) through motor room's left side wall and with the fixation on shifting chute left side wall
Bearing is connected, and is arranged with translation stage (10) on the lateral wall of screw rod (9) left part, the screw rod at translation stage (10) both ends
(9) it is arranged on lateral wall sliding block (11), the top of the translation stage (10) is equipped with No. two motor cabinets (13), No. two electricity
The top of base (13) is equipped with No. two motors (14), and the output ends of No. two motors (14) is equipped with No. two rotation axis, and described two
The outer sheath of number rotation axis is equipped with No. two jockey pulleys (15), is equipped with No. three supporting tables (16), institute on the right side of the top of the bottom plate (1)
Being equipped with the axis of rolling (17) in two up and down for No. three supporting tables (16) is stated, is arranged on the lateral wall of two axis of rolling (17)
No. three jockey pulleys (18).
2. a kind of improved combined type tension roller structure according to claim 1, it is characterised in that: two translation stages
(10) it is fixedly connected with the sliding block (11), two sliding blocks (11) are sequentially connected with screw rod (9).
3. a kind of improved combined type tension roller structure according to claim 2, it is characterised in that: two sliding blocks
(11) internal screw thread to match with screw rod (9) outer wall is equipped in.
4. a kind of improved combined type tension roller structure according to claim 1, it is characterised in that: the No.1 jockey pulley
(5) left side is equipped with strip (19), and the right end of the strip (19) passes sequentially through No.1 jockey pulley (5), No. two jockey pulleys (15), three
Number jockey pulley (18) simultaneously extends on the right side of No. three supporting tables (16).
5. a kind of improved combined type tension roller structure according to claim 1, it is characterised in that: the No.1 supporting table
(2) it is bolted to connection with No. two supporting tables (6).
6. a kind of improved combined type tension roller structure according to claim 1, it is characterised in that: the translation stage (10)
Bottom end two sides be equipped with castor (12), the castor (12) is in contact with No. two supporting table (6) roofs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820762935.7U CN208266273U (en) | 2018-05-22 | 2018-05-22 | A kind of improved combined type tension roller structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820762935.7U CN208266273U (en) | 2018-05-22 | 2018-05-22 | A kind of improved combined type tension roller structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208266273U true CN208266273U (en) | 2018-12-21 |
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ID=64684976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820762935.7U Active CN208266273U (en) | 2018-05-22 | 2018-05-22 | A kind of improved combined type tension roller structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208266273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442556A (en) * | 2020-03-26 | 2021-09-28 | 上海汇智印刷制品有限公司 | Automatic tension adjusting mechanism for printing equipment |
-
2018
- 2018-05-22 CN CN201820762935.7U patent/CN208266273U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442556A (en) * | 2020-03-26 | 2021-09-28 | 上海汇智印刷制品有限公司 | Automatic tension adjusting mechanism for printing equipment |
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