CN213436860U - Steel bar straightening machine with multiple straightening surfaces - Google Patents
Steel bar straightening machine with multiple straightening surfaces Download PDFInfo
- Publication number
- CN213436860U CN213436860U CN202021877976.4U CN202021877976U CN213436860U CN 213436860 U CN213436860 U CN 213436860U CN 202021877976 U CN202021877976 U CN 202021877976U CN 213436860 U CN213436860 U CN 213436860U
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- straightening
- alignment
- wheels
- wheel
- steel bar
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of construction machinery, the name is bar straightener of many alignment faces, including the frame, at the alignment assembly that the front mounting of frame has a plurality of alignment wheels to form, alignment wheel connect power device, power device operation drive alignment wheel roll, alignment wheel set up before by the back, the front be the direction that advances when the bar is aligned, alignment wheel include one pair of alignment wheels that the alignment wheel formed with lower alignment wheel, this straightener has many pairs of alignment wheels, alignment wheel have the alignment recess that rolls the reinforcing bar, form the alignment face through the plane that alignment recess center is on a parallel with alignment wheel; the multiple pairs of straightening wheels are provided with multiple misaligned straightening surfaces; such bar straightener has the better advantage of alignment reinforcing bar effect.
Description
Technical Field
The invention relates to the technical field of construction machinery, in particular to a steel bar straightener.
Background
The steel bar straightening machine comprises a rack, wherein a straightening assembly formed by a plurality of straightening wheels is arranged in front of the rack, the straightening wheels are connected with a power device, the power device operates to drive the straightening wheels to roll, the straightening wheels are arranged from back to front, the front is the advancing direction of the steel bar during straightening, the straightening wheels comprise an upper straightening wheel and a lower straightening wheel, and the upper straightening wheel and the lower straightening wheel are in contact with the steel bar to roll and straighten the steel bar; in the prior art, a plurality of straightening wheels are arranged in parallel, and the steel bar straightening machine has the defect of poor steel bar straightening effect, influences the use effect and cannot meet the requirements of installation.
Disclosure of Invention
The invention aims to solve the defects and provides a steel bar straightener with better steel bar straightening effect, namely a steel bar straightener with multiple straightening surfaces.
The invention is realized in this way, the steel bar straightener with multiple straightening surfaces, including the frame, the straightening assembly formed by multiple straightening wheels is installed in front of the frame, the straightening wheels are connected with the power device, the power device operates to drive the straightening wheels to roll, the straightening wheels are arranged from back to front, the front is the advancing direction when the steel bar is straightened, the straightening wheels include a pair of straightening wheels formed by an upper straightening wheel and a lower straightening wheel, the straightener has multiple pairs of straightening wheels, the straightening wheels have straightening grooves for rolling the steel bar, and the straightening surface is formed by the center of the straightening groove being parallel to the plane of the straightening wheels; the method is characterized in that: the multiple pairs of straightening wheels are provided with multiple misaligned straightening surfaces.
Further, the number of the non-coincident alignment surfaces is two.
Further, the included angle between the two straightening surfaces is 20-90 degrees.
Further, the included angle between the two straightening surfaces is 30 degrees, 40 degrees, 45 degrees, 60 degrees or 90 degrees.
Further, the straightening wheel sets with the same straightening surface are arranged at intervals.
Furthermore, the power device is provided with a plurality of straightening wheel sets with the same straightening surface, and the straightening wheel sets are connected with the same power device.
The steel bar straightening machine has the advantage of better steel bar straightening effect.
Drawings
Fig. 1 is a schematic front view of the present invention.
FIG. 2 is a schematic view of the structure in the direction A-A of the present invention.
FIG. 3 is a schematic view of the structure in the direction B-B of the present invention.
Wherein: 1. the straightening machine comprises a frame 2, a straightening wheel 21, an upper straightening wheel 22, a lower straightening wheel 3, a reinforcing steel bar 4, a straightening surface 5 and a power device.
Alpha-the angle between the two straightening planes.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, the steel bar straightener with multiple straightening surfaces comprises a stander 1, wherein a straightening assembly formed by a plurality of straightening wheels 2 is arranged in front of the stander, the straightening wheels are connected with a power device, the power device operates to drive the straightening wheels to roll, the straightening wheels are arranged from back to front, the front is the advancing direction of the steel bar when straightening, the straightening wheels comprise a pair of straightening wheels formed by an upper straightening wheel 21 and a lower straightening wheel 22, the straightener is provided with multiple pairs of straightening wheels, the straightening wheels are provided with straightening grooves for rolling the steel bar 3, and a straightening surface 4 is formed by the centers of the straightening grooves and is parallel to the planes of the straightening wheels; the method is characterized in that: the multiple pairs of straightening wheels are provided with multiple misaligned straightening surfaces.
The invention is arranged in such a way that the reinforcing steel bars can be rolled on different side surfaces, thereby achieving better straightening effect and achieving the aim of the invention.
Further, the number of the non-coincident alignment surfaces is two.
The invention has the advantages of relatively simple structure and cost saving because more straightening surfaces are not arranged.
Further, an included angle α between the two straightening surfaces is 20 to 90 °.
Further, the included angle between the two straightening surfaces is 30 degrees, 40 degrees, 45 degrees, 60 degrees or 90 degrees.
Further, the straightening wheel sets with the same straightening surface are arranged at intervals.
Furthermore, the power device 5 is provided with a plurality of straightening wheel sets with the same straightening surface, and the straightening wheel sets are connected with the same power device.
The power device can be a gear box, a motor, an economizer and the like.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.
Claims (3)
1. The steel bar straightener with multiple straightening surfaces comprises a stander, wherein a straightening assembly formed by a plurality of straightening wheels is arranged in front of the stander, the straightening wheels are connected with a power device, the power device operates to drive the straightening wheels to roll, the straightening wheels are arranged from back to front, the front is the advancing direction of the steel bar when straightening, the straightening wheels comprise a pair of straightening wheels formed by an upper straightening wheel and a lower straightening wheel, the straightener is provided with multiple pairs of straightening wheels, the straightening wheels are provided with straightening grooves for rolling the steel bar, and the straightening surfaces are formed by the centers of the straightening grooves being parallel to the planes of the straightening wheels; the method is characterized in that: the multiple pairs of straightening wheels are provided with multiple misaligned straightening surfaces.
2. The bar straightener of claim 1, wherein: the number of the misaligned alignment surfaces is two.
3. The bar straightener of claim 2, wherein: the included angle between the two straightening surfaces is 20-90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021877976.4U CN213436860U (en) | 2020-09-02 | 2020-09-02 | Steel bar straightening machine with multiple straightening surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021877976.4U CN213436860U (en) | 2020-09-02 | 2020-09-02 | Steel bar straightening machine with multiple straightening surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213436860U true CN213436860U (en) | 2021-06-15 |
Family
ID=76320448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021877976.4U Expired - Fee Related CN213436860U (en) | 2020-09-02 | 2020-09-02 | Steel bar straightening machine with multiple straightening surfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213436860U (en) |
-
2020
- 2020-09-02 CN CN202021877976.4U patent/CN213436860U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |