CN206253484U - The stretch bending-straightening machine tension roll assembly of fast changeable roller - Google Patents
The stretch bending-straightening machine tension roll assembly of fast changeable roller Download PDFInfo
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- CN206253484U CN206253484U CN201621153456.2U CN201621153456U CN206253484U CN 206253484 U CN206253484 U CN 206253484U CN 201621153456 U CN201621153456 U CN 201621153456U CN 206253484 U CN206253484 U CN 206253484U
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- roller
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- straightening machine
- stretch bending
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Abstract
The utility model belongs to metallurgical technology field, proposes a kind of stretch bending-straightening machine tension roll assembly of fast changeable roller.A kind of stretch bending-straightening machine tension roll assembly of the fast changeable roller for proposing has frame（1）；Frame（1）On be fixed with roller seat（2）；Roller seat（2）On be fixed with multiple bearing blocks（4）；Bearing block（4）On roller is installed（3）；Bearing block（4）It is by top chock（8）And step（9）The split-type structural of composition；Step（9）It is fixed on described roller seat（2）On；Top chock（8）By bolt（10）With described step（9）Connect and compose dismountable structure；Roller seat（2）On be fixed with multigroup described block（7）, multigroup described block（7）The step described in multiple is corresponded to respectively（8）Set；Every group of block（7）It is positioned at corresponding step（8）Two of both sides.The utility model saves time and manpower.
Description
Technical field
The utility model belongs to metallurgical technology field, and in particular to a kind of stretch bending-straightening machine tension force of fast changeable roller
Roller group.
Background technology
In stretch bending-straightening machine, tension roll assembly provides tension force for production；In order to increase tension force, on the roller in roller group generally
The encapsulated layer of last layer, encapsulated layer can be added can ceaselessly rub and reduce with plate, band aborning；In order to ensure plate, band
Quality, after a period of time is produced, roller is pulled down, and the encapsulated layer to roller carries out grinding roller, roller is kept one with roller
The fixed depth of parallelism and levelness；In conventional equipment, as shown in figure 3, roller (3) is in the mounting groove on roller seat (2), to protect
Card roller (3) will not be subjected to displacement under tension；But due to roller seat (2) and frame（1）Weight it is big, length
It is long, during transport, it is easy to deform, so that the position of mounting groove changes, cause roller（3）Installing
When, levelness and the very bad adjustment of the depth of parallelism.In addition, during grinding roller, bearing block（4）Need and roller（3）Together pull down, milled weight
, it is necessary to bearing block during new installation（4）Adjustment is re-started to ensure roller（3）Levelness and the depth of parallelism；Roller has been ground every time
Regular hour and manpower can be all taken when reinstalling.
Utility model content
In order to solve the above technical problems, the utility model proposes a kind of stretch bending-straightening machine jockey pulley of fast changeable roller
Group.
The utility model is adopted the following technical scheme that to complete above-mentioned purpose：
A kind of stretch bending-straightening machine tension roll assembly of fast changeable roller, described stretch bending-straightening machine tension roll assembly has machine
Frame；Roller seat is fixed with described frame；Multiple bearing blocks are fixed with described roller seat；Roller is installed on described bearing block
Son；Described bearing block is the split-type structural being made up of top chock and step；Described step is fixed on institute
On the roller seat stated；Described top chock connects and composes dismountable structure by bolt with described step；Described
Multigroup described block is fixed with roller seat, the step that multigroup described block corresponds to described in multiple respectively is set；Every group
Described block is positioned at two of corresponding step both sides.
The utility model proposes a kind of fast changeable roller stretch bending-straightening machine tension roll assembly, change roller when,
Top chock need to only be removed, after roller is repaired, then roller put back on step, and by top chock and step
Connection, because the position of step is not moved, therefore, the levelness after roller installation is parallel and roller between
Degree can't change, it is not necessary to be adjusted again；So as to save time and manpower.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model bottom bracket.
Fig. 3 is the structural representation of stretch bending-straightening machine tension roll assembly in the prior art.
In figure：1st, frame, 2, roller seat, 3, roller, 4, bearing block, 5, pressure roller, 6, oil cylinder, 7, block, 8, top chock, 9,
Step, 10, bolt.
Specific embodiment
The utility model is illustrated with reference to the drawings and specific embodiments：
As shown in figure 1, a kind of stretch bending-straightening machine tension roll assembly of fast changeable roller, described stretch bending-straightening machine tension force
Roller group has frame 1；Roller seat 2 is fixed with described frame 1；Multiple bearing blocks 4 are fixed with described roller seat 2；Described
Roller 3 is installed on bearing block 4；With reference to Fig. 2, described bearing block 4 is the split being made up of top chock 8 and step 9
Formula structure；Described step 9 is fixed on described roller seat 2；Described top chock 8 by bolt 10 with it is described under
Bearing block 9 connects and composes dismountable structure；Multigroup described block 7, multigroup described block are fixed with described roller seat 2
7 steps 8 for corresponding to described in multiple respectively are set；Block 7 described in every group is positioned at the two of the both sides of corresponding step 8
It is individual.
When equipment is installed, roller 3 is arranged on bearing block 4, and then bearing block 4 is adjusted on roller seat 6 with bolt
The position of bearing block 4, adjusts the depth of parallelism between the levelness and roller 3 of roller 3；After adjustment good position, block 7 is close to
In the both sides of step 8, it is welded on roller seat 2, the position in the horizontal direction of roller 3 is limited with this；When grinding roller is needed,
Top chock 8 takes down with the bolt 10 of step 9, removes top chock 8, then can just remove roller 3, carries out grinding roller；
Step 9 is then stayed on roller seat 2, after having ground roller, then roller 3 is put back on step, puts bearing block 8, tightens spiral shell
Bolt 10；Because the position of seat 9 is not moved under bearing block, therefore, the levelness after the installation of roller 3, and roller 3 between
The depth of parallelism can't change, it is not necessary to be adjusted again；So as to save time and manpower.
Claims (1)
1. a kind of stretch bending-straightening machine tension roll assembly of fast changeable roller, described stretch bending-straightening machine tension roll assembly has frame
（1）；Described frame（1）On be fixed with roller seat（2）；Described roller seat（2）On be fixed with multiple bearing blocks（4）；Described axle
Bearing（4）On roller is installed（3）；It is characterized in that：Described bearing block（4）It is by top chock（8）And step（9）
The split-type structural of composition；Described step（9）It is fixed on described roller seat（2）On；Described top chock（8）Pass through
Bolt（10）With described step（9）Connect and compose dismountable structure；Described roller seat（2）On be fixed with multigroup block
（7）, multigroup described block（7）The step described in multiple is corresponded to respectively（8）Set；Block described in every group（7）It is position
In corresponding step（8）Two of both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621153456.2U CN206253484U (en) | 2016-10-31 | 2016-10-31 | The stretch bending-straightening machine tension roll assembly of fast changeable roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621153456.2U CN206253484U (en) | 2016-10-31 | 2016-10-31 | The stretch bending-straightening machine tension roll assembly of fast changeable roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206253484U true CN206253484U (en) | 2017-06-16 |
Family
ID=59025782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621153456.2U Active CN206253484U (en) | 2016-10-31 | 2016-10-31 | The stretch bending-straightening machine tension roll assembly of fast changeable roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206253484U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255154A (en) * | 2019-07-17 | 2019-09-20 | 安徽省科昌机械制造股份有限公司 | A kind of adjustable hold-down roll mechanism of overturning conveying device |
| CN111185493A (en) * | 2019-12-26 | 2020-05-22 | 中铜华中铜业有限公司 | Special straightening box for high-end product tab material |
-
2016
- 2016-10-31 CN CN201621153456.2U patent/CN206253484U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255154A (en) * | 2019-07-17 | 2019-09-20 | 安徽省科昌机械制造股份有限公司 | A kind of adjustable hold-down roll mechanism of overturning conveying device |
| CN111185493A (en) * | 2019-12-26 | 2020-05-22 | 中铜华中铜业有限公司 | Special straightening box for high-end product tab material |
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