CN216226655U - Multi-roller straightening device for processing reinforcing steel bars - Google Patents
Multi-roller straightening device for processing reinforcing steel bars Download PDFInfo
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- CN216226655U CN216226655U CN202122880184.3U CN202122880184U CN216226655U CN 216226655 U CN216226655 U CN 216226655U CN 202122880184 U CN202122880184 U CN 202122880184U CN 216226655 U CN216226655 U CN 216226655U
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- 229910001294 Reinforcing steel Inorganic materials 0.000 title abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a multi-roller straightening device for processing reinforcing steel bars, which comprises a bottom plate, wherein a supporting plate is fixedly arranged at the top of the bottom plate, a rotating frame is rotated by one side of the supporting plate through a driving assembly, a direction adjusting mechanism is arranged in the rotating frame, the direction adjusting mechanism comprises a rotating rod, one end of the rotating rod is fixedly connected with a concave plate, and a straightening roller is rotatably connected to the groove of the concave plate; this multi-roll straightener of reinforcing bar processing through being provided with to the mechanism, utilizes the carousel to drive the rotation of dwang to this orientation that has driven the straightening roller is adjusted, utilizes the joint of limit gear and gear groove simultaneously, and makes the limit rod spacing to limit gear through reset spring's elasticity, not only can realize adjusting the orientation of straightening roller, makes reinforcing bar straightening quality better with this, carries on spacing fixedly after the orientation is adjusted simultaneously.
Description
Technical Field
The utility model relates to the technical field of steel bar straightening, in particular to a multi-roller straightening device for steel bar processing.
Background
When steel is hot-rolled, the heated raw materials have certain internal and external temperature difference, upper and lower surface temperature difference, non-uniformity of cooling in the rolling process, unreasonable pressing control and the like, so that the rolled piece can not be uniformly extended, and then under the influence of factors such as black mark, cooling and the like caused by the stay of a roller way, the steel often has shape defects, and in order to ensure that the straightness of the steel accords with the product specification, the hot-rolled steel must be straightened.
The prior reinforcing steel bar straightening process often has the problem that the staggered angle of the straightening rollers cannot be changed, so that the straightening of the reinforcing steel bar is incomplete, and meanwhile, the manual force application and cleaning are laborious.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a multi-roller straightening device for processing a steel bar, which solves the problems that the prior steel bar is always incapable of changing the staggered angle of straightening rollers in the straightening process, so that the steel bar is not straightened completely, and simultaneously, the manual force application and cleaning are laborious.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a multi-roller straightening device for processing reinforcing steel bars comprises a bottom plate, wherein a supporting plate is fixedly mounted at the top of the bottom plate, one side of the supporting plate enables a rotating frame to rotate through a driving assembly, a direction adjusting mechanism is arranged inside the rotating frame and comprises a rotating rod, one end of the rotating rod is fixedly connected with a concave plate, a groove of the concave plate is rotatably connected with a straightening roller, one end of the rotating rod penetrates through and extends to the outside of the rotating frame, one end of the rotating rod is fixedly connected with a turntable, a limiting gear slides through a sliding assembly on the outer surface of the rotating rod, one side of the rotating frame is provided with a gear groove, the outer surface of the limiting gear is slidably connected with the inner surface of the gear groove, a supporting rod is rotatably connected to the surface of the rotating frame and located on one side of the gear groove, and a reset spring is sleeved on the outer surface of the supporting rod, one end fixedly connected with gag lever post of bracing piece, and one side and the surface contact of limit gear of gag lever post, reset spring's both ends and gag lever post and rotating frame's opposite side fixed connection.
As a further technical scheme, the sliding assembly comprises a clamping block fixedly installed on the outer surface of the rotating rod, the inner surface of the limiting gear is provided with a clamping groove, and the outer surface of the clamping block is in sliding connection with the inner surface of the clamping groove.
As a further technical scheme of the utility model, the driving assembly comprises a driving motor, one side of the driving motor is fixedly arranged on one side of the supporting plate, and one end of an output shaft of the driving motor is fixedly connected with a driving rotating shaft through a coupler.
As a further technical scheme of the utility model, the outer surface of the driving rotating shaft is fixedly connected with a driving wheel, and the outer surface of the driving wheel enables the auxiliary driving wheel to rotate through a driving belt.
As a further technical scheme of the utility model, one end of the auxiliary driving wheel is fixedly connected with an auxiliary driving rotating shaft, and one end of the auxiliary driving rotating shaft is fixedly connected with one side of the rotating frame.
As a further technical scheme of the utility model, the other side of the rotating frame is fixedly connected with a supporting rotating shaft, and the inner surfaces of the auxiliary rotating shaft and the supporting rotating shaft are provided with through grooves.
Advantageous effects
The utility model provides a multi-roller straightening device for processing reinforcing steel bars. Compared with the prior art, the method has the following beneficial effects:
(1) this multi-roll straightener of reinforcing bar processing through being provided with to the mechanism, utilizes the carousel to drive the rotation of dwang to this orientation that has driven the straightening roller is adjusted, utilizes the joint of limit gear and gear groove simultaneously, and elasticity through reset spring makes the limit rod spacing to limit gear, not only can realize adjusting the orientation of straightening roller, makes reinforcing bar straightening quality better with this, carries on spacing fixedly after the orientation is adjusted simultaneously.
(2) The multi-roller straightening device for processing the steel bars is provided with the driving assembly, the driving motor is used for driving the driving rotating shaft to rotate, the driving rotating shaft is matched with the driving wheel, the auxiliary driving wheel and the driving belt, the rotating frame is rotated, automatic traction on steel bar straightening is achieved, and straightening efficiency is improved.
Drawings
FIG. 1 is a perspective view of the external structure of the present invention;
FIG. 2 is a perspective view of the direction adjustment mechanism of the present invention;
fig. 3 is a perspective view of a partial structure of the present invention.
In the figure: 1. a base plate; 2. a support plate; 3. a drive assembly; 31. a drive motor; 32. driving the rotating shaft; 33. a drive wheel; 34. a transmission belt; 35. a secondary driving wheel; 36. an auxiliary movable rotating shaft; 37. a support shaft; 38. a through groove; 4. a rotating frame; 5. a direction adjusting mechanism; 51. rotating the rod; 52. a concave plate; 53. a straightening roll; 54. a turntable; 55. a sliding assembly; 55-1, a fixture block; 55-2, a clamping groove; 56. a limit gear; 57. a gear groove; 58. a support bar; 59. a return spring; 510. a limiting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a multi-roller straightening device for processing reinforcing steel bars comprises a bottom plate 1, a supporting plate 2 is fixedly installed at the top of the bottom plate 1, a rotating frame 4 is rotated by one side of the supporting plate 2 through a driving assembly 3, the driving assembly 3 comprises a driving motor 31, the driving motor 31 is a three-phase asynchronous motor, the driving motor 31 is electrically connected with an external power supply, one side of the driving motor 31 is fixedly installed at one side of the supporting plate 2, one end of an output shaft of the driving motor 31 is fixedly connected with a driving rotating shaft 32 through a coupler, the outer surface of the driving rotating shaft 32 is fixedly connected with a driving wheel 33, an auxiliary driving wheel 35 is rotated by the outer surface of the driving wheel 33 through a driving belt 34, one end of the auxiliary driving wheel 35 is fixedly connected with an auxiliary rotating shaft 36, one end of the auxiliary rotating shaft 36 is fixedly connected with one side of the rotating frame 4, a supporting rotating shaft 37 is fixedly connected with the other side of the rotating frame 4, and a through groove 38 is formed in the inner surfaces of the auxiliary rotating shaft 36 and the supporting rotating shaft 37, by arranging the driving assembly 3, the driving motor 31 is utilized to drive the driving rotating shaft 32 to rotate, and the driving rotating shaft 32 is matched with the driving wheel 33, the auxiliary driving wheel 35 and the transmission belt 34 to realize the rotation of the rotating frame 4, so that the automatic traction of the steel bar straightening is realized, and the straightening efficiency is improved;
the direction adjusting mechanism 5 is arranged in the rotating frame 4, the direction adjusting mechanism 5 comprises a rotating rod 51, one end of the rotating rod 51 is fixedly connected with a concave plate 52, a groove of the concave plate 52 is rotatably connected with a straightening roller 53, one end of the rotating rod 51 penetrates and extends to the outside of the rotating frame 4, one end of the rotating rod 51 is fixedly connected with a turntable 54, the outer surface of the rotating rod 51 enables a limiting gear 56 to slide through a sliding assembly 55, the sliding assembly 55 comprises a fixture block 55-1 fixedly installed on the outer surface of the rotating rod 51, the inner surface of the limiting gear 56 is provided with a clamping groove 55-2, the outer surface of the fixture block 55-1 is in sliding connection with the inner surface of the clamping groove 55-2, one side of the rotating frame 4 is provided with a gear groove 57, the outer surface of the limiting gear 56 is in sliding connection with the inner surface of the gear groove 57, one side, of the surface of the rotating frame 4, which is positioned in the gear groove 57, is rotatably connected with a supporting rod 58, the outer surface cover of bracing piece 58 is equipped with reset spring 59, the one end fixedly connected with gag lever post 510 of bracing piece 58, and the surface contact of one side and limit gear 56 of gag lever post 510, reset spring 59's both ends and the opposite side fixed connection of gag lever post 510 and rotating frame 4, through being provided with the steering mechanism 5, utilize carousel 54 to drive the rotation of dwang 51, thereby the direction of having driven straightening roller 53 is adjusted, utilize the joint of limit gear 56 and gear groove 57 simultaneously, and make gag lever post 510 carry out spacing to limit gear 56 through the elasticity of reset spring 59, not only can realize adjusting the direction of straightening roller 53, so that make reinforcing bar straightening quality better, carry out spacing fixed after the direction is adjusted simultaneously, the content that does not make detailed description in this specification all belongs to the prior art that skilled person knows at the same time.
The working principle of the utility model is as follows: when the device works, firstly, the turntable 54 is rotated, the turntable 54 is utilized to drive the rotation rod 51 to rotate, the rotation rod 51 drives the concave plate 52 and the straightening roller 53 to adjust the direction, after the direction is determined, the limit gear 56 slides to the inside of the gear groove 57 to be clamped, at the moment, the clamping groove 55-2 on the inner surface of the limit gear 56 slides in the clamping block 55-1, the elastic force of the reset spring 59 drives the limit rod 510 to reset, so that the limit rod 510 and the limit gear 56 are contacted and limited, the direction adjusting mechanism 5 is arranged, the turntable 54 is utilized to drive the rotation rod 51 to rotate, so that the direction of the straightening roller 53 is driven to adjust, meanwhile, the limit gear 56 is clamped with the gear groove 57, the limit rod 510 limits the limit gear 56 through the elastic force of the reset spring 59, and the direction of the straightening roller 53 can be adjusted, therefore, the straightening quality of the steel bar is better, meanwhile, the steel bar is limited and fixed after being adjusted in the direction, and then the steel bar is placed in the through groove 38;
at this moment, the driving motor 31 is started, the driving motor 31 is used for driving the driving rotating shaft 32 to rotate, the driving rotating shaft 32 is used for driving the driving wheel 33 to rotate, the driving wheel 33 drives the auxiliary driving wheel 35 to rotate through the transmission belt 34, so that the rotation of the auxiliary driving rotating shaft 36 and the rotating frame 4 is realized, the driving assembly 3 is arranged, the driving motor 31 is used for driving the driving rotating shaft 32 to rotate, the driving rotating shaft 32 is matched with the driving wheel 33, the auxiliary driving wheel 35 and the transmission belt 34, the rotation of the rotating frame 4 is realized, the automatic traction of the steel bar straightening is realized, and the straightening efficiency is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multi-roll straightener of reinforcing bar processing, includes bottom plate (1), the top fixed mounting of bottom plate (1) has backup pad (2), its characterized in that: one side of the supporting plate (2) enables a rotating frame (4) to rotate through a driving assembly (3), and a direction adjusting mechanism (5) is arranged inside the rotating frame (4);
transfer including dwang (51), slip subassembly (55) and stop gear (56) in to mechanism (5), the one end fixedly connected with concave plate (52) of dwang (51), the groove of concave plate (52) rotates and is connected with straightening roller (53), the one end of dwang (51) is run through and is extended to the outside of rotating frame (4), the one end fixedly connected with carousel (54) of dwang (51), the surface of dwang (51) makes stop gear (56) slide through slip subassembly (55), gear groove (57) have been seted up to one side of rotating frame (4), the surface of stop gear (56) and the internal surface sliding connection of gear groove (57), the surface of rotating frame (4) just is located one side rotation of gear groove (57) and is connected with bracing piece (58), the surface cover of bracing piece (58) is equipped with reset spring (59), one end of the supporting rod (58) is fixedly connected with a limiting rod (510), one side of the limiting rod (510) is in contact with the surface of the limiting gear (56), and two ends of the reset spring (59) are fixedly connected with the limiting rod (510) and the opposite side of the rotating frame (4).
2. The multi-roll straightening device for processing the steel bars as claimed in claim 1, wherein: the sliding assembly (55) comprises a clamping block (55-1) fixedly mounted on the outer surface of the rotating rod (51), the inner surface of the limiting gear (56) is provided with a clamping groove (55-2), and the outer surface of the clamping block (55-1) is in sliding connection with the inner surface of the clamping groove (55-2).
3. The multi-roll straightening device for processing the steel bars as claimed in claim 1, wherein: including driving motor (31) in drive assembly (3), one side fixed mounting of driving motor (31) is in one side of backup pad (2), shaft coupling fixedly connected with drive pivot (32) is passed through to the one end of driving motor (31) output shaft.
4. The multi-roll straightening device for processing the steel bars as claimed in claim 3, wherein: the outer surface of the driving rotating shaft (32) is fixedly connected with a driving wheel (33), and the outer surface of the driving wheel (33) enables an auxiliary driving wheel (35) to rotate through a driving belt (34).
5. The multi-roll straightening device for processing the steel bars as claimed in claim 4, wherein: one end of the auxiliary driving wheel (35) is fixedly connected with an auxiliary rotating shaft (36), and one end of the auxiliary rotating shaft (36) is fixedly connected with one side of the rotating frame (4).
6. The multi-roll straightening device for processing the steel bars as claimed in claim 5, wherein: the other side of the rotating frame (4) is fixedly connected with a supporting rotating shaft (37), and the inner surfaces of the auxiliary rotating shaft (36) and the supporting rotating shaft (37) are provided with through grooves (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122880184.3U CN216226655U (en) | 2021-11-23 | 2021-11-23 | Multi-roller straightening device for processing reinforcing steel bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122880184.3U CN216226655U (en) | 2021-11-23 | 2021-11-23 | Multi-roller straightening device for processing reinforcing steel bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216226655U true CN216226655U (en) | 2022-04-08 |
Family
ID=80954151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122880184.3U Active CN216226655U (en) | 2021-11-23 | 2021-11-23 | Multi-roller straightening device for processing reinforcing steel bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216226655U (en) |
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2021
- 2021-11-23 CN CN202122880184.3U patent/CN216226655U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20240711 Address after: 830000, Unit 401, Dulou 1, No. 70 Zhongya North Road, Toutunhe District, Urumqi City, Xinjiang Uygur Autonomous Region Patentee after: Zhai Wenxu Country or region after: China Address before: 528139 g-1 of Weite Jinggong building materials Co., Ltd., Danan Road Industrial Development Zone, Lubao Town, Sanshui District, Foshan City, Guangdong Province Patentee before: Foshan Changji Metal Technology Co.,Ltd. Country or region before: China |