CN204321040U - A kind of steel bar straightener - Google Patents
A kind of steel bar straightener Download PDFInfo
- Publication number
- CN204321040U CN204321040U CN201420675195.5U CN201420675195U CN204321040U CN 204321040 U CN204321040 U CN 204321040U CN 201420675195 U CN201420675195 U CN 201420675195U CN 204321040 U CN204321040 U CN 204321040U
- Authority
- CN
- China
- Prior art keywords
- bar straightening
- workbench
- bar
- slide block
- drive unit
- 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
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Abstract
The utility model discloses a kind of steel bar straightener, comprise frame, bar straightening workbench, bar straightening plate, hydraulic means, first drive unit and the second drive unit, bar straightening workbench is arranged in frame, bar straightening workbench is provided with support column, support column is provided with fixed head, fixed head is provided with slide block, the chute matched with described slide block is provided with in fixed head, hydraulic means is arranged on slide block, the output of hydraulic means runs through slide block, and bar straightening plate is arranged on the output of hydraulic means, bar straightening workbench is provided with steel ball, the bilateral symmetry being provided with the bar straightening workbench of steel ball is provided with the first gripper shoe and the second gripper shoe, bar straightening workbench is provided with the first cylinder and second tin roller.Its structure is simple, uses, easy for installation, laborsaving, and efficiency is high, and bar straightening precision is high, and labour intensity is low, good product quality, and cost is low, applied widely, long service life, has safe and reliable effect.
Description
Technical field
The utility model relates to a kind of steel bar straightener.
Background technology
In architectural engineering, often need to use some reinforcing bars, and there will be bending situation in transit from the reinforcing bar that reinforcing bar factory produces, can not meet in architectural engineering and obtain needed for some occasions, tradition steel bar straightener, thick and heavy reinforcing bar need be carried on workbench during use, and some reinforcing bars are often very heavy, need many people to make a concerted effort to carry on workbench, take manpower very much, manufacturing cost is high, and leveling effect is poor, and this can bring certain loss to user.
Summary of the invention
It is simple that the technical problems to be solved in the utility model is to provide a kind of structure, uses, easy for installation, simple to operate, laborsaving, efficiency is high, and bar straightening precision is high, and labour intensity is low, good product quality, cost is low, applied widely, long service life, has the steel bar straightener of safe and reliable effect.
For solving the problem, the utility model adopts following technical scheme: a kind of steel bar straightener, comprise frame, bar straightening workbench, bar straightening plate, hydraulic means, first drive unit and the second drive unit, described bar straightening workbench is arranged in frame, described bar straightening workbench is provided with support column, described support column is provided with fixed head, described fixed head is provided with slide block, the chute matched with described slide block is provided with in described fixed head, described hydraulic means is arranged on slide block, the output of described hydraulic means runs through slide block, and bar straightening plate is arranged on the output of hydraulic means, described bar straightening workbench is provided with steel ball, the described bilateral symmetry being provided with the bar straightening workbench of steel ball is provided with the first gripper shoe and the second gripper shoe, described bar straightening workbench is provided with the first cylinder and second tin roller.
As preferred technical scheme, the output of described first drive unit is connected with the input of the first cylinder, the described output of the second drive unit is connected with the input of second tin roller, and described first cylinder and second tin roller run through the first gripper shoe and the second gripper shoe is arranged.
As preferred technical scheme, described first drive unit and the second drive unit are installed in frame, and described fixed head is provided with backhaul cylinder, and output and the slide block of described backhaul cylinder offset.
As preferred technical scheme, described bar straightening workbench is provided with for support and for the ball groove of steel ball rolling.
As preferred technical scheme, in described backhaul cylinder, be filled with nitrogen.
The beneficial effect of a kind of steel bar straightener of the utility model is: during use, first will the reinforcing bar of aligning be needed to be placed on bar straightening workbench, the first cylinder and second tin roller is driven by the first drive unit and the second drive unit, make to need the reinforcing bar of aligning slowly through bar straightening workbench, and supported by steel ball, coordinated by hydraulic means and backhaul cylinder again, make bar straightening plate straightening reinforcing bar slowly, and the power of aligning is used as by hydraulic means, add reliability and the intensity of its power, reinforcing bar after aligning can be produced a desired effect.Its structure is simple, uses, easy for installation, simple to operate, laborsaving, and efficiency is high, and bar straightening precision is high, and labour intensity is low, good product quality, and cost is low, applied widely, long service life, has safe and reliable effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of steel bar straightener of the utility model;
Fig. 2 is the bar straightening work platform structure figure of a kind of steel bar straightener of the utility model;
Fig. 3 is the fixed head sectional view of a kind of steel bar straightener of the utility model;
Fig. 4 is the fixed head sectional view of a kind of steel bar straightener of the utility model.
Detailed description of the invention
Consult Fig. 1, Fig. 2, a kind of steel bar straightener shown in Fig. 3 and Fig. 4, comprise frame 1, bar straightening workbench 2, bar straightening plate 3, hydraulic means 4, first drive unit 5 and the second drive unit 6, described bar straightening workbench 2 is arranged in frame 1, described bar straightening workbench 2 is provided with support column 7, described support column 7 is provided with fixed head 8, described fixed head 8 is provided with slide block 9, the chute 10 matched with described slide block 9 is provided with in described fixed head 8, described hydraulic means 4 is arranged on slide block 10, the output of described hydraulic means 4 runs through slide block 10, and bar straightening plate 3 is arranged on the output of hydraulic means 4, described bar straightening workbench 2 is provided with steel ball 11, the described bilateral symmetry being provided with the bar straightening workbench 2 of steel ball 11 is provided with the first gripper shoe 12 and the second gripper shoe 13, described bar straightening workbench 2 is provided with the first cylinder 14 and second tin roller 15.
The output of described first drive unit 5 is connected with the input of the first cylinder 14, the output of described second drive unit 6 is connected with the input of second tin roller 15, and described first cylinder 14 and second tin roller 15 run through the first gripper shoe 12 and the second gripper shoe 13 is arranged.
Described first drive unit 5 and the second drive unit 6 are installed in frame 1, and described fixed head 8 is provided with backhaul cylinder 16, and output and the slide block 10 of described backhaul cylinder 16 offset.
Described bar straightening workbench 2 is provided with for the ball groove 17 supported and roll for steel ball 11.
Nitrogen is filled with in described backhaul cylinder 16.
Nitrogen is the odorless nontoxic gas of a kind of colorless and odorless under normal condition.The chemical property of nitrogen is very stable, is difficult to react with other materials under normal temperature, and nitrogen is insoluble in water.Nitrogen accounts for the 78.12%(volume fraction of air total amount), be the Main Ingredients and Appearance of air.The aging of rubber is subject to caused by the oxygen molecule oxidation in air, its intensity and flexibility decrease after aging, and have crack performance; Compared with general high voltage air, high-purity nitrogen is because anaerobic and water content not oil-containing hardly, and its thermal coefficient of expansion is low, heat conductivity is low, heats up slow, reduces the speed of cylinder heat build-up, the characteristic such as non-combustible also not combustion-supporting, so can improve the stability of cylinder operation widely.
The beneficial effect of a kind of steel bar straightener of the utility model is: during use, first will the reinforcing bar of aligning be needed to be placed on bar straightening workbench, the first cylinder and second tin roller is driven by the first drive unit and the second drive unit, make to need the reinforcing bar of aligning slowly through bar straightening workbench, and supported by steel ball, coordinated by hydraulic means and backhaul cylinder again, make bar straightening plate straightening reinforcing bar slowly, and the power of aligning is used as by hydraulic means, add reliability and the intensity of its power, reinforcing bar after aligning can be produced a desired effect.Its structure is simple, uses, easy for installation, simple to operate, laborsaving, and efficiency is high, and bar straightening precision is high, and labour intensity is low, good product quality, and cost is low, applied widely, long service life, has safe and reliable effect.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (5)
1. a steel bar straightener, it is characterized in that: comprise frame, bar straightening workbench, bar straightening plate, hydraulic means, first drive unit and the second drive unit, described bar straightening workbench is arranged in frame, described bar straightening workbench is provided with support column, described support column is provided with fixed head, described fixed head is provided with slide block, the chute matched with described slide block is provided with in described fixed head, described hydraulic means is arranged on slide block, the output of described hydraulic means runs through slide block, and bar straightening plate is arranged on the output of hydraulic means, described bar straightening workbench is provided with steel ball, the described bilateral symmetry being provided with the bar straightening workbench of steel ball is provided with the first gripper shoe and the second gripper shoe, described bar straightening workbench is provided with the first cylinder and second tin roller.
2. steel bar straightener according to claim 1, it is characterized in that: the output of described first drive unit is connected with the input of the first cylinder, the described output of the second drive unit is connected with the input of second tin roller, and described first cylinder and second tin roller run through the first gripper shoe and the second gripper shoe is arranged.
3. steel bar straightener according to claim 1, is characterized in that: described first drive unit and the second drive unit are installed in frame, and described fixed head is provided with backhaul cylinder, and output and the slide block of described backhaul cylinder offset.
4. steel bar straightener according to claim 1, is characterized in that: described bar straightening workbench is provided with for support and for the ball groove of steel ball rolling.
5. steel bar straightener according to claim 3, is characterized in that: be filled with nitrogen in described backhaul cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420675195.5U CN204321040U (en) | 2014-11-13 | 2014-11-13 | A kind of steel bar straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420675195.5U CN204321040U (en) | 2014-11-13 | 2014-11-13 | A kind of steel bar straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204321040U true CN204321040U (en) | 2015-05-13 |
Family
ID=53157443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420675195.5U Expired - Fee Related CN204321040U (en) | 2014-11-13 | 2014-11-13 | A kind of steel bar straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204321040U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438960A (en) * | 2014-11-13 | 2015-03-25 | 成都迅德科技有限公司 | Reinforcing steel bar straightener |
| CN104959491A (en) * | 2015-06-30 | 2015-10-07 | 上海建工二建集团有限公司 | Fast steel bar straightener and method for utilizing straightener for straightening steel bars |
-
2014
- 2014-11-13 CN CN201420675195.5U patent/CN204321040U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438960A (en) * | 2014-11-13 | 2015-03-25 | 成都迅德科技有限公司 | Reinforcing steel bar straightener |
| CN104959491A (en) * | 2015-06-30 | 2015-10-07 | 上海建工二建集团有限公司 | Fast steel bar straightener and method for utilizing straightener for straightening steel bars |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20171113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |