CN215279614U - Multistation reinforcing bar is bending device in batches for construction - Google Patents
Multistation reinforcing bar is bending device in batches for construction Download PDFInfo
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- CN215279614U CN215279614U CN202120213438.3U CN202120213438U CN215279614U CN 215279614 U CN215279614 U CN 215279614U CN 202120213438 U CN202120213438 U CN 202120213438U CN 215279614 U CN215279614 U CN 215279614U
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- driven wheel
- reinforcing bar
- driving wheel
- bending device
- wheel
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- 238000005452 bending Methods 0.000 title claims abstract description 30
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 21
- 238000010276 construction Methods 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 238000009435 building construction Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 9
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 16
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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 multistation reinforcing bar is bending device in batches for construction, including workstation, reinforcing bar main part and linkage gear, the internally mounted of workstation has the rotating electrical machines, and the up end of rotating electrical machines is connected with respectively from driving wheel and action wheel, from the embedded rotatory piece of installing in inside of driving wheel, and rotatory piece and be connected with supporting spring from between the driving wheel, the last fixed surface of workstation has the stopper, and one side surface of stopper is provided with positioning channel section to positioning channel section's internal surface has placed the reinforcing bar main part, the internally mounted of workstation has the linkage gear. This multistation reinforcing bar is bending device in batches for construction is provided with positioning channel groove, will treat the reinforcing bar card of buckling through positioning channel groove on the stopper for the construction worker need not remove the support reinforcing bar with the hand when buckling the reinforcing bar in batches, has avoided appearing in the condition that the workman's hand that the in-process of buckling leads to because reinforcing bar atress dislocation is pressed from both sides the injury.
Description
Technical Field
The utility model relates to a construction technical field specifically is a multistation reinforcing bar is bending device in batches for construction.
Background
The reinforcing bar is adopted in a large number and supports the essential element as the whole frame of building in the construction process, and need buckle the reinforcing bar and be required shape in order to satisfy job site's user demand in actual building operation process, but current reinforcing bar device of buckling has some problems in the in-service use process:
firstly, the existing reinforcing steel bar bending device does not have a batch bending function, when reinforcing steel bars need to be bent in batches, the reinforcing steel bars can be stacked on the bending device only by hands of workers, and the reinforcing steel bars need to be supported in the bending process to prevent the reinforcing steel bars from scattering, so that the hands of the workers are easily clamped and damaged due to the forced dislocation of the reinforcing steel bars in the process, and the process is very dangerous;
secondly, the existing reinforcing steel bar bending device only has one station, and does not have the linkage function between the stations, and when the staff is not enough and does not have enough experienced reinforcing steel bar bending teachers, the linkage operation can not be carried out on a plurality of stations through the linkage device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multistation reinforcing bar is bending device in batches for construction to the problem that can not buckle in batches and do not possess multistation linkage function that proposes in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a multi-station steel bar batch bending device for building construction comprises a workbench, a steel bar main body and a linkage gear, wherein a rotating motor is arranged inside the workbench, the upper end surface of the rotating motor is respectively connected with a driven wheel and a driving wheel, a rotating block is embedded inside the driven wheel, a supporting spring is connected between the rotating block and the driven wheel, the outer surface of the driven wheel is penetrated by a sliding tooth, a reset spring is connected between the sliding tooth and the driven wheel, rollers are fixed on the upper surfaces of the driven wheel and the driving wheel, a limiting roller is fixed on the upper surfaces of the driving wheel and the rotating block, a clamping rod is arranged on the upper surface of the driven wheel, a limiting spring is connected between the clamping rod and the driven wheel, a limiting block is fixed on the upper surface of the workbench, a positioning clamping groove is arranged on the outer surface of one side of the limiting block, and the steel bar main body is placed on the inner surface of the positioning groove, and a linkage gear is arranged in the workbench.
Preferably, the driven wheel and the driving wheel respectively form a rotating structure with the workbench, and the driven wheel and the driving wheel are distributed on the upper surface of the workbench at equal angles.
Preferably, the driving wheel is in meshed connection with the linkage gear, and the linkage gear is in meshed connection with the driven wheel through the sliding teeth.
Preferably, the rotating block and the driven wheel form a sliding structure, the rotating block and the driven wheel form an elastic structure through a supporting spring, and the lower end of the rotating block is designed to be square.
Preferably, the sliding teeth and the driven wheel form a sliding structure, the sliding teeth and the driven wheel form an elastic structure through a return spring, and the sliding teeth are distributed on the outer surface of the driven wheel at equal angles.
Preferably, the clamping rod and the limiting roller form a clamping structure, and the clamping rod and the driven wheel form an elastic structure through a limiting spring.
Compared with the prior art, the beneficial effects of the utility model are that: this multistation reinforcing bar is bending device in batches for construction:
1. the positioning clamping grooves are arranged, and the reinforcing steel bars to be bent are clamped on the limiting blocks through the positioning clamping grooves, so that a construction worker does not need to hold the reinforcing steel bars by hands when bending the reinforcing steel bars in batches, and the condition that the hands of the worker are clamped and damaged due to the fact that the reinforcing steel bars are stressed and dislocated in the bending process is avoided;
2. the multi-station bending device is formed by the driven wheel and the driving wheel, and the driven wheel and the driving wheel can be respectively driven to operate simultaneously through the independent operation of the rotating motor, so that the overall working efficiency is improved;
3. the linkage gear is arranged, the driven wheel and the driving wheel can rotate synchronously through the linkage gear, the reinforcing steel bar is placed on the driven wheel, then the driven wheel can be subjected to linkage operation through the operation driving wheel, and even an inexperienced worker can also bend the reinforcing steel bar under the driving of the experienced worker.
Drawings
FIG. 1 is a schematic overall front sectional view of the present invention;
FIG. 2 is a schematic view of a top sectional structure of the driving wheel and the linkage gear according to the present invention;
FIG. 3 is a schematic view of a top cross-sectional structure of the connection between the worktable and the driving wheel of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a work table; 2. a rotating electric machine; 3. a driven wheel; 4. a driving wheel; 5. rotating the block; 6. a support spring; 7. sliding the teeth; 8. a return spring; 9. a limiting roller; 10. rolling; 11. a clamping rod; 12. a limiting spring; 13. a limiting block; 14. positioning the clamping groove; 15. a main body of reinforcing steel bar; 16. a linkage gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a multi-station steel bar batch bending device for building construction comprises a workbench 1, a rotary motor 2, a driven wheel 3, a driving wheel 4, a rotary block 5, a supporting spring 6, a sliding tooth 7, a reset spring 8, a limiting roller 9, a roller 10, a clamping rod 11, a limiting spring 12, a limiting block 13, a positioning clamping groove 14, a steel bar main body 15 and a linkage gear 16, wherein the rotary motor 2 is installed inside the workbench 1, the upper end surface of the rotary motor 2 is respectively connected with the driven wheel 3 and the driving wheel 4, the rotary block 5 is installed inside the driven wheel 3 in an embedded mode, the supporting spring 6 is connected between the rotary block 5 and the driven wheel 3, the outer surface of the driven wheel 3 is penetrated through by the sliding tooth 7, the reset spring 8 is connected between the sliding tooth 7 and the driven wheel 3, the rollers 10 are fixed on the upper surfaces of the driven wheel 3 and the driving wheel 4, and the limiting roller 9 is fixed on the upper surfaces of the driving wheel 4 and the rotary block 5, follow the upper surface of driving wheel 3 and be provided with kelly 11, and kelly 11 and be connected with spacing spring 12 from between driving wheel 3, the last fixed surface of workstation 1 has stopper 13, and one side surface of stopper 13 is provided with positioning groove 14 to reinforcing bar main part 15 has been placed to positioning groove 14's internal surface, and the internally mounted of workstation 1 has linkage gear 16.
From driving wheel 3 and action wheel 4 constitute rotating-structure with workstation 1 respectively, and follow angular distribution such as driving wheel 3 and action wheel 4 at the upper surface of workstation 1, through from driving wheel 3 and action wheel 4 that equal angular distribution for the device of buckling can carry out the work of buckling of multistation simultaneously, promotes work efficiency.
The driving wheel 4 is in meshed connection with the linkage gear 16, the linkage gear 16 is in meshed connection with the driven wheel 3 through the sliding teeth 7, the driven wheel 3 and the driving wheel 4 keep the same rotation amplitude through the linkage gear 16, and therefore the linkage effect that the driving wheel 4 drives the driven wheel 3 to rotate synchronously is achieved.
The sliding teeth 7 and the driven wheel 3 form a sliding structure, the sliding teeth 7 and the driven wheel 3 form an elastic structure through a return spring 8, the sliding teeth 7 are distributed on the outer surface of the driven wheel 3 at equal angles, the sliding teeth 7 are extruded by the rotating block 5 to slide towards the outside of the driven wheel 3, and therefore the driven wheel 3 is meshed with the linkage gear 16 through the sliding teeth 7 and keeps synchronous rotation with the driving wheel 4 through the linkage gear 16.
The clamping rod 11 and the limiting roller 9 form a clamping structure, the clamping rod 11 and the driven wheel 3 form an elastic structure through the limiting spring 12, the clamping rod 11 is clamped with the limiting roller 9 under the support of the limiting spring 12, the rotating block 5 cannot slide upwards to cause the sliding teeth 7 to lose extrusion and slide towards the inner part of the driven wheel 3, and the driven wheel 3 is enabled to be disengaged from the linkage gear 16.
The working principle is as follows: when the multi-station steel bar batch bending device for building construction is used, firstly, as shown in fig. 1-4, a steel bar is placed between a limiting roller 9 and a roller 10 on the upper surface of a driving wheel 4, then a rotating motor 2 in a workbench 1 is started, the rotating motor 2 drives the driving wheel 4 to rotate, the driving wheel 4 drives the limiting roller 9 to rotate and drives the roller 10 to do circular motion around the limiting roller 9, the roller 10 extrudes one end of a steel bar main body 15 while doing circular motion, the other end of the steel bar main body 15 is attached to a limiting block 13, so that one end of the steel bar main body 15, which is in contact with the roller 10, is bent, when the steel bar main body 15 needs to be bent in batches, only the steel bar main body 15 needs to be clamped with a positioning clamping groove 14, the steel bar to be bent is clamped on the limiting block 13 through the positioning groove 14, and a construction worker does not need to hold the steel bar with hands when bending the steel bar in batches, the condition that hands of workers are clamped and damaged due to the fact that the reinforcing steel bars are stressed and dislocated in the bending process is avoided;
when a worker who has experienced the steel bar bending in a construction site is insufficient, as shown in fig. 1 to 4, the rotating block 5 slides downwards, the rotating block 5 compresses the supporting spring 6 and extrudes the sliding tooth 7, the sliding tooth 7 slides towards the outside of the driven wheel 3 and stretches the return spring 8 until the sliding tooth 7 is clamped with the linkage gear 16, at the moment, the clamping rod 11 is clamped with the limiting roller 9 under the support of the limiting spring 12, so that the rotating block 5 cannot slide upwards under the support of the supporting spring 6, at the moment, the rotating motor 2 below the driving wheel 4 is started, the driving wheel 4 drives the linkage gear 16 to rotate through the meshing with the linkage gear 16 during rotation, the linkage gear 16 drives the driven wheel 3 to rotate through the sliding tooth 7, and therefore synchronous rotation of the driven wheel 3 and the driving wheel 4 is achieved, at the moment, only a worker who does not have experience in bending needs to place the steel bar main body 15 on the upper surface of the driven wheel 3, and then a worker who has experience in bending can complete the operation of the rotation of the driving wheel 4 on the driven wheel 3 The work of buckling of reinforcing bar, thereby realize the work of the synchronous buckling of multistation, but when not needing the multistation linkage, only need slip kelly 11 make kelly 11 break away from with spacing roller 9's block, then upwards slip rotatory piece 5, smooth tooth 7 loses the extrusion of rotatory piece 5 and slides to the inside from driving wheel 3 under the effect of tensile reset spring 8, linkage gear 16 can't drive from driving wheel 3 and rotate this moment, consequently, can be from driving wheel 3 and rotating alone under the drive of rotating electrical machines 2 of its below, thereby realize the purpose that the multistation is buckled alone, whole practicality has been increased.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multistation reinforcing bar is bending device in batches for construction, includes workstation (1), reinforcing bar main part (15) and linkage gear (16), its characterized in that: the automatic feeding device is characterized in that a rotating motor (2) is installed inside the workbench (1), the upper end face of the rotating motor (2) is connected with a driven wheel (3) and a driving wheel (4) respectively, a rotating block (5) is installed inside the driven wheel (3) in an embedded mode, a supporting spring (6) is connected between the rotating block (5) and the driven wheel (3), the outer surface of the driven wheel (3) is penetrated through by a sliding tooth (7), a reset spring (8) is connected between the sliding tooth (7) and the driven wheel (3), rollers (10) are fixed on the upper surfaces of the driven wheel (3) and the driving wheel (4), a limiting roller (9) is fixed on the upper surfaces of the driving wheel (4) and the rotating block (5), a clamping rod (11) is arranged on the upper surface of the driven wheel (3), and a limiting spring (12) is connected between the clamping rod (11) and the driven wheel (3), the upper surface of workstation (1) is fixed with stopper (13), and one side surface of stopper (13) is provided with positioning groove (14) to reinforcing bar main part (15) have been placed to the internal surface of positioning groove (14), the internally mounted of workstation (1) has linkage gear (16).
2. The multi-station steel bar batch bending device for building construction according to claim 1, wherein: the driven wheel (3) and the driving wheel (4) respectively form a rotating structure with the workbench (1), and the driven wheel (3) and the driving wheel (4) are distributed on the upper surface of the workbench (1) at equal angles.
3. The multi-station steel bar batch bending device for building construction according to claim 1, wherein: the driving wheel (4) is in meshed connection with the linkage gear (16), and the linkage gear (16) is in meshed connection with the driven wheel (3) through the sliding teeth (7).
4. The multi-station steel bar batch bending device for building construction according to claim 1, wherein: the rotating block (5) and the driven wheel (3) form a sliding structure, the rotating block (5) and the driven wheel (3) form an elastic structure through a supporting spring (6), and the lower end of the rotating block (5) is designed to be square.
5. The multi-station steel bar batch bending device for building construction according to claim 1, wherein: the sliding teeth (7) and the driven wheel (3) form a sliding structure, the sliding teeth (7) and the driven wheel (3) form an elastic structure through a return spring (8), and the sliding teeth (7) are distributed on the outer surface of the driven wheel (3) at equal angles.
6. The multi-station steel bar batch bending device for building construction according to claim 1, wherein: the clamping rod (11) and the limiting roller (9) form a clamping structure, and the clamping rod (11) and the driven wheel (3) form an elastic structure through a limiting spring (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120213438.3U CN215279614U (en) | 2021-01-26 | 2021-01-26 | Multistation reinforcing bar is bending device in batches for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120213438.3U CN215279614U (en) | 2021-01-26 | 2021-01-26 | Multistation reinforcing bar is bending device in batches for construction |
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| Publication Number | Publication Date |
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| CN215279614U true CN215279614U (en) | 2021-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120213438.3U Active CN215279614U (en) | 2021-01-26 | 2021-01-26 | Multistation reinforcing bar is bending device in batches for construction |
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| CN (1) | CN215279614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523052A (en) * | 2022-03-31 | 2022-05-24 | 兰州交通大学 | Automatic bending device of multi-functional reinforcing bar |
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2021
- 2021-01-26 CN CN202120213438.3U patent/CN215279614U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523052A (en) * | 2022-03-31 | 2022-05-24 | 兰州交通大学 | Automatic bending device of multi-functional reinforcing bar |
| CN114523052B (en) * | 2022-03-31 | 2023-08-22 | 兰州交通大学 | Automatic bending device of multi-functional reinforcing bar |
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