CN204620924U - A kind of bar straightener - Google Patents
A kind of bar straightener Download PDFInfo
- Publication number
- CN204620924U CN204620924U CN201520267776.XU CN201520267776U CN204620924U CN 204620924 U CN204620924 U CN 204620924U CN 201520267776 U CN201520267776 U CN 201520267776U CN 204620924 U CN204620924 U CN 204620924U
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- CN
- China
- Prior art keywords
- roller
- fixed support
- driving wheel
- runing rest
- driven pulley
- 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 bar straightener, it comprises unwrapping wire module, traction module and straightening module, wherein, draw-gear is provided with in traction module, it arc-shaped limit plate comprising tilted supporter and be fixedly connected with it, tilted supporter can prevent reinforcing bar sideslip from hurting sb.'s feelings, and arc-shaped limit plate plays effect that is spacing and guiding reinforcing bar simultaneously.
Description
Technical field
The utility model belongs to steel bar processing machinery technical field, particularly a kind of bar straightener.
Background technology
Bar straightener in construction site extensive use, for the on-the-spot processing and fabricating of reinforcing bar is provided convenience condition, but during bar straightener work, noise is large, and the end to be processed of reinforcing bar can produce and significantly swings, easily produce casualty accident, leave accident potential to job site safety in production.The patent No. be 201420171556.2 document disclose charging aperture protector, although it can play certain protective action, its complex structure, is unfavorable for promoting, and can not solves the large problem of noise.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of reinforcing bar end to be processed that can not make and produces the bar straightener significantly swung.
For reaching above-mentioned purpose, the utility model bar straightener, comprises unwrapping wire module, traction module and straightening module, and wherein, described traction module comprises stopping means and draw-gear, and described stopping means is positioned at the front of described draw-gear; The arc-shaped limit plate that described stopping means comprises tilted supporter and is fixedly connected with it; Described draw-gear comprises fixed support, described fixed support is connected on base, described support bracket fastened front end is provided with annular material mouth, the first driving wheel and the first driven pulley that are crisscross arranged is had between described fixed support, described first driving wheel is connected with described fixed support by turning rolls with the first driven pulley, and described first driving wheel and the first driven pulley surface are provided with for the accommodating groove of reinforcing bar; Described straightening module comprises runing rest, roller fixed mount and multiple roller, and described roller is connected by roller fixed mount with runing rest, and described roller staggered relative is arranged, and described roller surface is provided with for the accommodating groove of reinforcing bar; Described runing rest two ends are respectively equipped with hollow shaft and hollow rotating shaft, described support bracket fastened rear end is provided with the described hollow shaft be connected in frame, the feed end of described hollow shaft is provided with horn opening, form charging aperture, the other end of described hollow shaft is connected with described runing rest by bearing, the rear end of described runing rest is fixedly connected with described hollow rotating shaft, described hollow rotating shaft is connected with the second driven pulley, second driven pulley engages with the second driving wheel, and described second driving wheel is connected with motor.
Preferably, described unwrapping wire module comprises stand and draw drum.
Preferably, described roller fixed mount is connected by set screw with between described fixed support or runing rest.
Preferably, the groove of described first driving wheel and the first driven pulley and the setting of described roller surface is combined by the arc convex portion being arranged at bottom surface and two sides respectively.
Compared with prior art, the advantage of the utility model embodiment is: the utility model structure is simple, and tilted supporter can prevent reinforcing bar sideslip from hurting sb.'s feelings, and arc-shaped limit plate plays effect that is spacing and guiding reinforcing bar simultaneously.
Below in conjunction with accompanying drawing, bar straightener of the present utility model is described further.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of bar straightener of the present utility model in an embodiment;
Fig. 2 is the structural representation of roller surface groove of the present utility model in an embodiment.
Description of reference numerals: 1-arc-shaped limit plate; 2-tilted supporter; 3-reinforcing bar; 4-charging aperture; 5-frame; 6-set screw; 7-runing rest; 8-turning rolls; 9-roller; 10-driven pulley; 11-stand; 12-driving wheel; 13-motor; 14-fixed support; 15-base; 16-draw drum.
Detailed description of the invention
Below in conjunction with drawings and Examples, to above-mentioned being described in more detail with other technical characteristic and advantage of the utility model.
As shown in Figure 1, in one embodiment, bar straightener of the present utility model, comprise the unwrapping wire module set gradually, traction module and straightening module, traction module comprises fixed support 14, fixed support 14 is connected on base 15, the front end of fixed support 14 is provided with annular material mouth, the roller be crisscross arranged is had in the middle part of fixed support 14, roller is connected with fixed support 14 by turning rolls 8, roller surface band is fluted, groove can hold reinforcing bar, one of them roller is the first driving wheel, another is the first driven pulley, first driving wheel is provided with belt pulley, belt pulley is connected with belt motor by belt.
Annular material mouth oblique upper is provided with arc-shaped limit plate 1, and arc-shaped limit plate 1 is fixedly connected with tilted supporter 2, and tilted supporter 2 is fixedly connected on fixed support 14.Arc-shaped limit plate 1 plays effect that is spacing to reinforcing bar, that guide, can enter feeding mouth smoothly.
Straightening module comprises runing rest 7, roller fixed mount 8 and roller 9, roller 9 is connected with runing rest 7 by roller fixed mount 8, roller staggered relative is arranged, roller surface is fluted, the groove of all roller surface constitutes the passage (as shown in Figure 2) that reinforcing bar 3 passes, and runing rest 7 two ends are respectively equipped with hollow shaft and hollow rotating shaft.The rear end of fixed support 14 is provided with the hollow shaft be connected in frame 5, the feed end of hollow shaft is provided with horn opening, form charging aperture 4, the other end of hollow shaft props up 7 by bearing and rotation and is connected, the rear end of runing rest is fixedly connected with hollow rotating shaft, hollow rotating shaft is connected with the second driven pulley 10, and the second driven pulley 10 engages with the second driving wheel 12, and described second driving wheel 12 is connected with motor 13.
In the utility model, the groove that roller surface is arranged is combined by the arc convex portion being arranged at bottom surface and two sides respectively, reinforcing bar can be made like this to have three supporting surfaces, can reduce noise.
The below of tilted supporter 2 is provided with unwrapping wire module, can reduce the injury that artificial unwrapping wire brings.
Unwrapping wire module comprises stand 11 and draw drum 16, and structure is simple, and unwrapping wire can not form winding problem.
Roller fixed mount 8 has screwed hole with the junction of fixed support 14 or runing rest 7, roller fixed mount 8 realizes being connected by set screw 6 with between fixed support 14 or runing rest 7, the relative position of roller fixed mount 8 and fixed support 14 or runing rest 7 can be regulated by set screw 6, realize the adjustment of relative position between roller.
Above-described embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (4)
1. a bar straightener, it is characterized in that it comprises unwrapping wire module, traction module and straightening module, wherein, described traction module comprises stopping means and draw-gear, and described stopping means is positioned at the front of described draw-gear, the arc-shaped limit plate (1) that described stopping means comprises tilted supporter (2) and is fixedly connected with it, described draw-gear comprises fixed support (14), described fixed support (14) is connected on base (15), the front end of described fixed support (14) is provided with annular material mouth, the first driving wheel be crisscross arranged and the first driven pulley is had between described fixed support (14), described first driving wheel is connected with described fixed support (14) by turning rolls with the first driven pulley, and described first driving wheel and the first driven pulley surface are provided with for the accommodating groove of reinforcing bar, described straightening module comprises runing rest (7), roller fixed mount (8) and multiple roller (9), described roller (9) is connected by roller fixed mount (8) with runing rest (7), described roller (9) staggered relative is arranged, and described roller (9) surface is provided with for the accommodating groove of reinforcing bar, described runing rest (7) two ends are respectively equipped with hollow shaft and hollow rotating shaft, the rear end of described fixed support (14) is provided with the described hollow shaft be connected in frame (5), the feed end of described hollow shaft is provided with horn opening, form charging aperture (4), the other end of described hollow shaft is connected with described runing rest (7) by bearing, the rear end of described runing rest (7) is fixedly connected with described hollow rotating shaft, described hollow rotating shaft is connected with the second driven pulley (10), second driven pulley (10) engages with the second driving wheel (12), described second driving wheel (12) is connected with motor (13).
2. a kind of bar straightener as claimed in claim 1, is characterized in that described unwrapping wire module comprises stand (11) and draw drum (16).
3. a kind of bar straightener as claimed in claim 1, is characterized in that described roller fixed mount (8) is connected by set screw with between described fixed support (14) or runing rest (7).
4. a kind of bar straightener as claimed in claim 1, is characterized in that the groove that described first driving wheel and the first driven pulley and described roller surface are arranged is combined by the arc convex portion being arranged at bottom surface and two sides respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520267776.XU CN204620924U (en) | 2015-04-29 | 2015-04-29 | A kind of bar straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520267776.XU CN204620924U (en) | 2015-04-29 | 2015-04-29 | A kind of bar straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204620924U true CN204620924U (en) | 2015-09-09 |
Family
ID=54039987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520267776.XU Expired - Fee Related CN204620924U (en) | 2015-04-29 | 2015-04-29 | A kind of bar straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204620924U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499317A (en) * | 2016-02-04 | 2016-04-20 | 镇江市黄墟锚链有限公司 | Straightening and conveying device of hoisting chain |
| CN105537498A (en) * | 2016-02-04 | 2016-05-04 | 镇江市黄墟锚链有限公司 | System for processing lifting chain |
| CN105562472A (en) * | 2016-02-04 | 2016-05-11 | 镇江市黄墟锚链有限公司 | Straightening and conveying device in lifting chain machining system |
| CN105598356A (en) * | 2016-02-04 | 2016-05-25 | 镇江市黄墟锚链有限公司 | Lifting chain machining system |
| CN105689597A (en) * | 2016-02-04 | 2016-06-22 | 镇江市黄墟锚链有限公司 | Straightener |
| CN107855437A (en) * | 2017-11-22 | 2018-03-30 | 安徽天瑞电子科技有限公司 | Wire harness stably walks straight structure after unreeling |
| CN109365684A (en) * | 2018-11-28 | 2019-02-22 | 重庆宏扬电力器材有限责任公司 | Bar straightener |
-
2015
- 2015-04-29 CN CN201520267776.XU patent/CN204620924U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499317A (en) * | 2016-02-04 | 2016-04-20 | 镇江市黄墟锚链有限公司 | Straightening and conveying device of hoisting chain |
| CN105537498A (en) * | 2016-02-04 | 2016-05-04 | 镇江市黄墟锚链有限公司 | System for processing lifting chain |
| CN105562472A (en) * | 2016-02-04 | 2016-05-11 | 镇江市黄墟锚链有限公司 | Straightening and conveying device in lifting chain machining system |
| CN105598356A (en) * | 2016-02-04 | 2016-05-25 | 镇江市黄墟锚链有限公司 | Lifting chain machining system |
| CN105689597A (en) * | 2016-02-04 | 2016-06-22 | 镇江市黄墟锚链有限公司 | Straightener |
| CN105537498B (en) * | 2016-02-04 | 2017-12-08 | 镇江市黄墟锚链有限公司 | A kind of system for hoisting-chain processing |
| CN107855437A (en) * | 2017-11-22 | 2018-03-30 | 安徽天瑞电子科技有限公司 | Wire harness stably walks straight structure after unreeling |
| CN109365684A (en) * | 2018-11-28 | 2019-02-22 | 重庆宏扬电力器材有限责任公司 | Bar straightener |
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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: 20150909 Termination date: 20180429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |