CN204276740U - A kind of roller straightener - Google Patents
A kind of roller straightener Download PDFInfo
- Publication number
- CN204276740U CN204276740U CN201420633088.6U CN201420633088U CN204276740U CN 204276740 U CN204276740 U CN 204276740U CN 201420633088 U CN201420633088 U CN 201420633088U CN 204276740 U CN204276740 U CN 204276740U
- Authority
- CN
- China
- Prior art keywords
- roller
- lower compression
- pressure roller
- groove position
- straightener
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Wire Processing (AREA)
Abstract
The utility model relates to a kind of roller straightener, it is for straightening reinforcing bar, comprise one group or many group straightening pressure roller groups, pressure roller group comprises pressure roller, lower compression roller, the groove position allowing reinforcing bar to pass through is left in the position that upper lower compression roller is corresponding, and it is characterized in that, described lower compression roller is also distributed with multiple groove position, a kind of roller straightener of this spline structure by the position at mobile wearing and tearing groove position, can reduce the roller wheel replacement cycle.
Description
Technical field
The utility model relates to a kind of roller straightener, and it is for straightening reinforcing bar.
Background technology
Bar straightener block has two types, be respectively side rolling type cover and roller, the former is for the reinforcing bar of straightening below diameter 10mm, the latter is used for the larger reinforcing bar of straightening diameter, and roller straightener comprises one group or many group pressure roller groups, and pressure roller group is made up of upper lower compression roller, upper lower compression roller for position leave the groove position that reinforcing bar passes through, groove position and reinforcing bar contact friction are collided, and need to change roller wheel, this adds increased the maintenance cost of machine after wearing and tearing.
Summary of the invention
It is low that the technical problems to be solved in the utility model is to provide a kind of maintenance cost, roller straightener easy to use.
For solving the problem, a kind of roller straightener of the utility model, comprise one group or many group straightening pressure roller groups, pressure roller group comprises pressure roller, lower compression roller, the groove position allowing reinforcing bar to pass through is left in the position that upper lower compression roller is corresponding, it is characterized in that, described lower compression roller is also distributed with multiple groove position.In long operation process, corresponding with the groove of upper pressure roller by the groove position moving axially lower compression roller straightening other, add the replacement cycle of pressure roller, reduce maintenance cost.
This uses novel beneficial effect: a kind of roller straightener of this spline structure by the position at mobile wearing and tearing groove position, can reduce the roller wheel replacement cycle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, upper pressure roller 2, lower compression roller 3, groove position.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of roller straightener, comprises one group or many group straightening pressure roller groups, pressure roller group comprises pressure roller 1, lower compression roller 2, the groove position 3 allowing reinforcing bar to pass through is left in the position that upper lower compression roller is corresponding, and it is characterized in that, described lower compression roller is also distributed with multiple groove position 3.In long operation process, corresponding with the groove of upper pressure roller by the groove position moving axially lower compression roller straightening other, add the replacement cycle of pressure roller, reduce maintenance cost.
Claims (1)
1. a roller straightener, comprise one group or many group straightening pressure roller groups, pressure roller group comprises pressure roller, lower compression roller, and the groove position allowing reinforcing bar to pass through is left in the position that upper lower compression roller is corresponding, it is characterized in that, described lower compression roller is also distributed with multiple groove position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420633088.6U CN204276740U (en) | 2014-10-29 | 2014-10-29 | A kind of roller straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420633088.6U CN204276740U (en) | 2014-10-29 | 2014-10-29 | A kind of roller straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204276740U true CN204276740U (en) | 2015-04-22 |
Family
ID=52859938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420633088.6U Expired - Fee Related CN204276740U (en) | 2014-10-29 | 2014-10-29 | A kind of roller straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204276740U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107649616A (en) * | 2017-10-30 | 2018-02-02 | 江西科技学院 | Bar straightener and its application method |
| CN110745649A (en) * | 2019-10-17 | 2020-02-04 | 北京国电成达电力工程有限公司 | Cable paying-off equipment |
-
2014
- 2014-10-29 CN CN201420633088.6U patent/CN204276740U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107649616A (en) * | 2017-10-30 | 2018-02-02 | 江西科技学院 | Bar straightener and its application method |
| CN110745649A (en) * | 2019-10-17 | 2020-02-04 | 北京国电成达电力工程有限公司 | Cable paying-off equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204276740U (en) | A kind of roller straightener | |
| CN204208953U (en) | A kind of metal tube bending equipment | |
| CN204280882U (en) | A kind of cable plate rail | |
| WO2014110348A3 (en) | Process flow optimization in manufacturing | |
| CN204209032U (en) | A kind of straightening pressure roller | |
| CN203380236U (en) | Ring rolling machine | |
| CN204208941U (en) | A kind of channel-section steel straightener | |
| CN203635693U (en) | Special winding machine for muffler barrel | |
| CN204148307U (en) | A kind of buffer type hydraulic plate bending machine | |
| CN204108726U (en) | Steel plate magnetic centralising device | |
| CN204208893U (en) | A kind of molding roller of cold-rolling equipment | |
| CN204220848U (en) | A kind of forming mill | |
| CN202046680U (en) | Brick cart pushing device | |
| CN204148310U (en) | A kind of four-roll plate bending machine | |
| CN202290733U (en) | Cold roll for section steel | |
| CN204278703U (en) | Composite press roller wipes roller arrangement | |
| CN203919837U (en) | The Bag Making Machine longitudinal sealing device of dynamic and static hot pressure plate integral type | |
| CN104070704B (en) | The Bag Making Machine longitudinal sealing device of dynamic and static hot pressure plate integral type | |
| CN204276775U (en) | Slipping of clutch ratchet shaping upper Punch guide mechanism | |
| CN203991849U (en) | A kind of improved bender | |
| CN203991780U (en) | A kind of valve coalignment | |
| CN204504744U (en) | Rubber shaft bearing elastic housing washer processing unit (plant) | |
| CN204311276U (en) | Deformer of twisting machine | |
| CN104028568B (en) | One wears steel band press-roller device | |
| CN203901390U (en) | Traction mechanism of die-cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151029 |
|
| EXPY | Termination of patent right or utility model |