CN114523052B - Automatic bending device of multi-functional reinforcing bar - Google Patents
Automatic bending device of multi-functional reinforcing bar Download PDFInfo
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- CN114523052B CN114523052B CN202210329883.5A CN202210329883A CN114523052B CN 114523052 B CN114523052 B CN 114523052B CN 202210329883 A CN202210329883 A CN 202210329883A CN 114523052 B CN114523052 B CN 114523052B
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- bevel gear
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
- F16F15/085—Use of both rubber and metal springs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention provides a multifunctional automatic steel bar bending device, belongs to the technical field of steel bar bending equipment, and solves the technical problems that rust removal cannot be performed on steel bars in the prior art, the function is single and the like. This automatic bending device of multi-functional reinforcing bar, including the workstation, the middle part of work is provided with the centre gripping subassembly, equipment chamber has been seted up to the inside of workstation, the inside right-hand member in equipment chamber is fixed with driving motor, driving motor's output axle head is fixed with the drive shaft, the other end of drive shaft is connected with the left end rotation in equipment chamber, be fixed with the drive plate in the drive shaft, the right side of drive plate is fixed with a plurality of electric telescopic handle, electric telescopic handle's telescopic handle is fixed with first bevel gear, first bevel gear and drive shaft sliding connection, the rotation is provided with the column spinner on the workstation, the lower extreme of column spinner is fixed with the second bevel gear with first bevel gear meshing. The invention has the advantages of removing rust on the steel bars while bending the steel bars, and improving the functionality of the device.
Description
Technical Field
The invention belongs to the technical field of reinforcing steel bar bending equipment, relates to a bending device, and particularly relates to a multifunctional automatic reinforcing steel bar bending device.
Background
The steel bar refers to steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the steel bar is round, and sometimes square with round corners. Including smooth round bar, ribbed bar, twisted bar, sometimes the bar needs to be bent when in use.
Through retrieving, for example, chinese patent literature discloses a multi-angle construction is with reinforcing bar bending device convenient to rotate [ application number: 202111289967.2; publication No.: CN 113996726A ]. This kind of reinforcing bar bending device uses through setting up fixed commentaries on classics piece and movable pulley cooperation on the locating piece for locating component self possesses the position control function, can be according to the angle of buckling of reinforcing bar with its adjustment to corresponding angular position, and then realize reinforcing bar angle adjustment, makes the device can accomplish the operation of buckling to the different angles of reinforcing bar according to the processing demand, and is more nimble, more convenient when using.
The bending mechanism disclosed in the patent can realize multi-angle bending work of the reinforcing steel bars, but the device has single function and no rust removing function, and dust or rust can be generated after the reinforcing steel bars are placed for a long time, so that normal use can be affected if the reinforcing steel bars are not cleaned.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a multifunctional automatic steel bar bending device, which aims to solve the technical problems that: how to realize bending the steel bar and derusting the steel bar at the same time, and improve the functionality of the device.
The aim of the invention can be achieved by the following technical scheme:
the utility model provides a multi-functional automatic bending device of reinforcing bar, includes the workstation, the middle part of work is provided with the centre gripping subassembly, the equipment chamber has been seted up to the inside of workstation, the inside right-hand member in equipment chamber is fixed with driving motor, driving motor's output axle head is fixed with the drive shaft, the other end and the left end rotation in equipment chamber of drive shaft are connected, be fixed with the drive plate in the drive shaft, the right side of drive plate is fixed with a plurality of electric telescopic handle, electric telescopic handle's telescopic handle is fixed with first bevel gear, first bevel gear and drive shaft sliding connection, the rotation is provided with the column spinner on the workstation, the lower extreme of column spinner is fixed with the second bevel gear with first bevel gear meshing, the upper end of column spinner is fixed with the board of bending, the one end that the column spinner was kept away from to the board upside is fixed with two columns of bending, the upside of workstation is fixed with the support cylinder, the inside rotation of support cylinder is connected with rust cleaning cylinder, the left end of rust cleaning cylinder stretches out the support cylinder and fixed cover is equipped with the driven wheel, be fixed with the action wheel in the drive shaft, action wheel and driven wheel passes through the belt connection.
The working principle of the invention is as follows: at the during operation, penetrate the reinforcing bar to the inside of rust cleaning section of thick bamboo, at the in-process that the reinforcing bar penetrated, utilize driving motor to drive the drive shaft and rotate, the drive shaft drives the action wheel and rotates, the action wheel passes through the belt and drives from the driving wheel rotation, it rotates to drive the rust cleaning section of thick bamboo from the driving wheel, clear up the surface of reinforcing bar, after the reinforcing bar removes the bending position, utilize clamping assembly to carry out the centre gripping to the reinforcing bar fixedly, make the reinforcing bar be located between two bending posts simultaneously, then, open electric telescopic handle, make first bevel gear and second bevel gear combine, make first bevel gear drive the second bevel gear rotatory, thereby drive the board of bending through the column spinner and rotate, bend the reinforcing bar, the work of rust cleaning to the reinforcing bar when bending has been realized, and utilize same power supply just can realize the operation that the reinforcing bar rust cleaning and the reinforcing bar bend, when having improved the device functionality, the cost of assurance equipment can not rise.
The inner Zhou Zuo right two ends of the support cylinder are both fixed with support rings, the inner circumference of the support rings is in rotary connection with the outer circumference of the rust removing cylinder, a plurality of telescopic components are fixed on the outer circumference of the rust removing cylinder, and the telescopic ends of the telescopic components extend into the rust removing cylinder and are fixed with rust removing brushes.
By adopting the structure, during operation, the telescopic component can be utilized to drive the rust removing brush to move, so that the rust removing brush is attached to the steel bar, and meanwhile, the rust removing cylinder rotates and can drive the rust removing brush to rotate around the steel bar, thereby performing rust removing cleaning on the periphery of the steel bar and ensuring the rust removing effect.
Still include the base, the shock attenuation chamber has been seted up to the inside of base, and the inside sliding connection in shock attenuation chamber has the shock attenuation board, and the downside of shock attenuation board is fixed with a plurality of damping springs, and damping spring's upside is fixed with the support column, and the upper end of support column stretches out the shock attenuation chamber and with the downside fixed connection of workstation.
By adopting the structure, during operation, the vibration generated during operation of the device can be buffered and damped by utilizing the cooperation of the damping plate and the damping spring, so that the protection of the device is realized, and the service life of the device is prolonged.
A plurality of water holes are formed in the shock absorption plate, and a plurality of rubber plates are longitudinally fixed to the lower side of the shock absorption plate.
Adopt above structure, at the during operation, can fill water between the downside of shock attenuation board and shock attenuation chamber, utilize buoyancy of water to improve the absorbing effect, the setting of rubber slab, when vibrations are too big, the lower extreme of rubber slab contacts with the lower extreme in shock attenuation chamber, further shock attenuation to the device to when the device removes, can utilize the cooperation of shock attenuation board and rubber slab, the rocking of reduction surface of water, thereby prevent that the surface of water from rocking and causing the impact to the base.
The right-hand member of base is fixed with the water pump, and the water inlet end and the shock attenuation chamber intercommunication of water pump, the play water end of water pump are connected with the water supply pipe, are fixed with steam generator on the water supply pipe, and the upper end of water supply hard tube is connected with the steam pipe.
The inside of bending the board has seted up first vapour cavity, and the steam pipe is sent vapour cavity intercommunication with first, and the second is sent vapour cavity has been seted up to the inside of bending the post, and second is sent vapour cavity and first vapour cavity intercommunication, and a plurality of vapour holes that send vapour cavity intercommunication with the second are offered to the opposite side of two bending the post.
By adopting the structure, when bending the reinforcing steel bar, the water pump and the steam generator can be started, water is fed into the steam generator, high-temperature steam is generated, then the high-temperature steam is fed into the first steam feeding cavity by the steam pipe, then the high-temperature steam enters the second steam feeding cavity and is sprayed at the bending part of the reinforcing steel bar through the steam spraying hole, the bending part of the reinforcing steel bar can be heated, the wetting of the bending part can be ensured, the reinforcing steel bar is prevented from being broken when the reinforcing steel bar is bent, the steam generator can be turned off when the reinforcing steel bar is pulled out after the bending is completed, the reinforcing steel bar is sprayed by the water pump, and impurities generated during rust removal are cleaned.
One end of the lower side of the bending plate, which is far away from the rotary column, is fixed with a supporting sliding seat, and the lower side of the supporting sliding seat is provided with a ball which is in rolling contact with the upper surface of the workbench.
By adopting the structure, the bending plate can be supported by the ball and the supporting sliding seat, so that the stability of the bending plate is improved.
Compared with the prior art, the multifunctional automatic steel bar bending device has the following advantages:
1. at the during operation, penetrate the reinforcing bar to the inside of rust cleaning section of thick bamboo, at the in-process that the reinforcing bar penetrated, utilize driving motor to drive the drive shaft and rotate, the drive shaft drives the action wheel and rotates, the action wheel passes through the belt and drives from the driving wheel rotation, it rotates to drive the rust cleaning section of thick bamboo from the driving wheel, clear up the surface of reinforcing bar, after the reinforcing bar removes the bending position, utilize clamping assembly to carry out the centre gripping to the reinforcing bar fixedly, make the reinforcing bar be located between two bending posts simultaneously, then, open electric telescopic handle, make first bevel gear and second bevel gear combine, make first bevel gear drive the second bevel gear rotatory, thereby drive the board of bending through the column spinner and rotate, bend the reinforcing bar, the work of rust cleaning to the reinforcing bar when bending has been realized, and utilize same power supply just can realize the operation that the reinforcing bar rust cleaning and the reinforcing bar bend, when having improved the device functionality, the cost of assurance equipment can not rise.
2. The structure setting of base can utilize damping spring, the cooperation of limbers and rubber slab, realizes the multistage buffering shock attenuation to the device, improves the absorbing effect to the device to when the device removes, can utilize the cooperation of shock attenuation board and rubber slab, the rocking of reduction surface of water, thereby prevent that the surface of water from rocking and causing the impact to the base.
3. The setting of water pump and steam generator can heat and moisten the department of bending of reinforcing bar when the reinforcing bar is bent to produce the fracture when preventing that the reinforcing bar from bending, and after the completion of bending, can clear up the reinforcing bar, improved the functionality of device.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic perspective view of the rust removing portion in the present invention.
Fig. 3 is a schematic view of the internal structure of the rust removing portion in the present invention.
Fig. 4 is a schematic view showing the internal structure of the bending plate and the bending column in the present invention.
Fig. 5 is a schematic structural view of a shock absorbing plate and a rubber plate in the present invention.
In the figure, 1, a workbench; 2. a clamping assembly; 3. a support cylinder; 4. a rust removing cylinder; 5. driven wheel; 6. a bending plate; 7. bending the column; 8. a spin column; 9. a driving motor; 10. a drive shaft; 11. a driving wheel; 12. a second bevel gear; 13. a driving plate; 14. an electric telescopic rod; 15. a first bevel gear; 16. a base; 17. a support column; 18. a shock absorbing plate; 19. a damping spring; 20. a rubber plate; 21. a water through hole; 22. a water pump; 23. a water supply pipe; 24. a steam generator; 25. a steam pipe; 26. a support ring; 27. a telescoping assembly; 28. a rust removing brush; 29. supporting a slide; 30. a first steam delivery cavity; 31. the second steam delivery cavity; 32. and a steam spraying hole.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-5, the multifunctional automatic steel bar bending device comprises a workbench 1, a clamping component 2 is arranged in the middle of the work, a device cavity is formed in the workbench 1, a driving motor 9 is fixed at the right end of the interior of the device cavity, a driving shaft 10 is fixed at the output shaft end of the driving motor 9, the other end of the driving shaft 10 is rotationally connected with the left end of the device cavity, a driving plate 13 is fixed on the driving shaft 10, a plurality of electric telescopic rods 14 are fixed on the right side of the driving plate 13, a first bevel gear 15 is fixed on the telescopic rods of the electric telescopic rods 14, the first bevel gear 15 is in sliding connection with the driving shaft 10, a rotary column 8 is rotationally arranged on the workbench 1, a second bevel gear 12 meshed with the first bevel gear 15 is fixed at the lower end of the rotary column 8, bending plates 6 are fixed at the upper ends of the rotary column 8, two bending columns 7 are fixed at one ends of the upper sides of the bending plates 6, a supporting cylinder 3 is rotationally connected with a rust removing cylinder 4, the left end of the rust removing cylinder 4 extends out of the supporting cylinder 3 and is fixedly sleeved with a driven wheel 5, and the driving wheel 11 is fixedly connected with a driving wheel belt 11 through the driving wheel 5.
During operation, the steel bar penetrates into the rust removing cylinder 4, the driving motor 9 is utilized to drive the driving shaft 10 to rotate in the process of steel bar penetration, the driving shaft 10 drives the driving wheel 11 to rotate, the driving wheel 11 drives the driven wheel 5 to rotate through the belt, the driven wheel 5 drives the rust removing cylinder 4 to rotate, the outer surface of the steel bar is cleaned, after the steel bar moves to a bending position, the clamping assembly 2 is utilized to clamp and fix the steel bar, meanwhile, the steel bar is positioned between two bending columns 7, then, the electric telescopic rod 14 is started, the first bevel gear 15 is combined with the second bevel gear 12, the first bevel gear 15 drives the second bevel gear 12 to rotate, the bending plate 6 is driven to rotate through the rotating column 8, the steel bar is bent, rust removing work on the steel bar is realized while bending is realized, the steel bar rust removing and the steel bar bending operation can be realized by utilizing the same power source, the device functionality is improved, and the equipment cost is ensured not to rise.
The support rings 26 are fixed at the right two ends of the inner Zhou Zuo of the support cylinder 3, the inner periphery of the support rings 26 is in movable connection with the outer periphery of the rust removing cylinder 4, a plurality of telescopic components 27 are fixed on the outer periphery of the rust removing cylinder 4, and the telescopic ends of the telescopic components 27 extend into the rust removing cylinder 4 and are fixedly provided with rust removing brushes 28.
With the structure, during operation, the telescopic assembly 27 can be utilized to drive the rust removing brush 28 to move, so that the rust removing brush 28 is attached to the steel bar, and meanwhile, the rust removing cylinder 4 rotates and can drive the rust removing brush 28 to rotate around the steel bar, thereby removing rust from the periphery of the steel bar and ensuring the rust removing effect.
Still include base 16, the shock attenuation chamber has been seted up to the inside of base 16, and the inside sliding connection in shock attenuation chamber has shock attenuation board 18, and the downside of shock attenuation board 18 is fixed with a plurality of damping springs 19, and damping spring 19's upside is fixed with support column 17, and the upper end of support column 17 stretches out the shock attenuation chamber and with the downside fixed connection of workstation 1.
By adopting the structure, during operation, the vibration generated during operation of the device can be buffered and damped by utilizing the cooperation of the damping plate 18 and the damping spring 19, so that the protection of the device is realized, and the service life of the device is prolonged.
The damping plate 18 is provided with a plurality of water holes 21, and a plurality of rubber plates 20 are longitudinally fixed on the lower side of the damping plate 18.
With the above structure, in operation, water can be filled between the lower side of the damping plate 18 and the damping cavity, the damping effect is improved by utilizing the buoyancy of the water, the rubber plate 20 is arranged, when the vibration is overlarge, the lower end of the rubber plate 20 is in contact with the lower end of the damping cavity, the device is further damped, and in addition, when the device moves, the damping plate 18 and the rubber plate 20 can be matched, the shaking of the water surface is reduced, so that the base 16 is prevented from being impacted by the shaking of the water surface.
The right-hand member of base 16 is fixed with water pump 22, and the water inlet end and the shock attenuation chamber intercommunication of water pump 22, and the play water end of water pump 22 is connected with water supply pipe 23, is fixed with steam generator 24 on the water supply pipe 23, and the upper end of water supply hard tube is connected with steam pipe 25.
The inside of the bending plate 6 is provided with a first steam sending cavity 30, the steam pipe 25 is communicated with the first steam sending cavity 30, the inside of the bending column 7 is provided with a second steam sending cavity 31, the second steam sending cavity 31 is communicated with the first steam sending cavity 30, and the opposite sides of the two bending columns 7 are provided with a plurality of steam spraying holes 32 communicated with the second steam sending cavity 31.
With the above structure, when the steel bar is bent, the water pump 22 and the steam generator 24 can be started, water is fed into the steam generator 24, high-temperature steam is generated, then the high-temperature steam is fed into the first steam feeding cavity 30 by the steam pipe 25, then the high-temperature steam enters the second steam feeding cavity 31 and is sprayed at the bending position of the steel bar through the steam spraying hole 32, the bending position of the steel bar can be heated, the wetting of the bending position can be ensured, the steel bar is prevented from being broken when the steel bar is bent, after the bending is completed, the steam generator 24 can be closed when the steel bar is pulled out, the water pump 22 is used for spraying the steel bar, and impurities generated during rust removal are cleaned.
One end of the lower side of the bending plate 6 far away from the rotary column 8 is fixed with a supporting slide seat 29, and the lower side of the supporting slide seat 29 is provided with a ball which is in rolling contact with the upper surface of the workbench 1.
With the above structure, the folding plate 6 can be supported by the balls and the supporting sliding seat 29, and the stability of the folding plate 6 is improved.
The invention has the working principle that when the steel bar is penetrated into the rust removing cylinder 4, the telescopic component 27 is started to drive the rust removing brush 28 to move, so that the rust removing brush 28 is attached to the outer surface of the steel bar, in the penetrating process of the steel bar, the driving motor 9 is used for driving the driving shaft 10 to rotate, the driving shaft 10 drives the driving wheel 11 to rotate, the driving wheel 11 drives the driven wheel 5 to rotate through the belt, the driven wheel 5 drives the rust removing cylinder 4 to rotate, so that the rust removing brush 28 rotates on the outer surface of the steel bar, the outer surface of the steel bar is cleaned, after the steel bar moves to a bending position, the steel bar is clamped and fixed through the clamping component 2, meanwhile, the steel bar is positioned between two bending columns 7, then the electric telescopic rod 14 is started, the first bevel gear 15 is combined with the second bevel gear 12, the first bevel gear 15 drives the second bevel gear 12 to rotate, the bending plate 6 is driven by the rotating column 8 to bend the steel bar, meanwhile, the water pump 22 and the steam generator 24 are started, water is sent into the steam generator 24 to generate high-temperature steam, then the high-temperature steam is sent into the first conveying cavity 30 through the steam pipe 25, after the high-temperature steam enters the second steam generator to be wetted, and the second steam generator is sprayed, and the bending position is prevented from being bent, and the steel bar can be bent, when the steel bar is bent, and the bending position is just bent, and the steel bar can be cleaned, and the bending position is cleaned, when the steel bar is bent, and the bending position is just bent, and the bending position is easy.
In conclusion, through the structural arrangement of the rust removing cylinder 4 and the bending plate 6, the functions of removing rust to the steel bars and improving the functionality of the device are realized when the steel bars are bent.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (3)
1. The utility model provides a multi-functional automatic bending device of reinforcing bar, including workstation (1) and base (16), the middle part of workstation (1) is provided with clamping assembly (2), a serial communication port, the inside of workstation (1) has been seted up, the inside right-hand member in equipment chamber is fixed with driving motor (9), the output axle head of driving motor (9) is fixed with drive shaft (10), the other end and the left end rotation in equipment chamber of drive shaft (10) are connected, be fixed with drive plate (13) on drive shaft (10), the right side of drive plate (13) is fixed with a plurality of electric telescopic handle (14), the telescopic handle of electric telescopic handle (14) is fixed with first bevel gear (15), first bevel gear (15) and drive shaft (10) sliding connection, the rotation is provided with column (8) on workstation (1), the lower extreme of column (8) is fixed with second bevel gear (12) with first bevel gear (15) meshing, the upper end of column (8) is fixed with bending plate (6), the one end that column (8) was kept away from to the column (6) upside is fixed with two bending plate (7), the column (3) are fixed with rust removal section of thick bamboo (3) inside of a support section of thick bamboo (3) on the workstation (1), the left end of the rust removing cylinder (4) stretches out of the supporting cylinder (3) and is fixedly sleeved with the driven wheel (5), the driving shaft (10) is fixedly provided with the driving wheel (11), the driving wheel (11) is connected with the driven wheel (5) through a belt, a damping cavity is formed in the base (16), a damping plate (18) is slidably connected in the damping cavity, a plurality of damping springs (19) are fixedly arranged on the lower side of the damping plate (18), a supporting column (17) is fixedly arranged on the upper side of the damping springs (19), the upper end of the supporting column (17) stretches out of the damping cavity and is fixedly connected with the lower side of the workbench (1), a plurality of water through holes (21) are formed in the damping plate (18), a plurality of rubber plates (20) are longitudinally fixed on the lower side of the damping plate (18), a water pump (22) is fixedly arranged on the right end of the base (16), the water inlet end of the water pump (22) is communicated with the damping cavity, a water delivery pipe (23) is fixedly provided with a steam generator (24), the upper end of the water delivery pipe (19) is fixedly provided with a steam pipe (25), the upper end of the water delivery pipe is fixedly connected with the steam pipe (25), the first pipe (31) is bent inside the first pipe (30) and the first pipe (30) is bent and is provided with the second pipe (30), the second steam delivery cavity (31) is communicated with the first steam delivery cavity (30), and a plurality of steam spraying holes (32) communicated with the second steam delivery cavity (31) are formed in the opposite sides of the two bending columns (7).
2. The automatic bending device for the multifunctional steel bars according to claim 1, wherein the supporting rings (26) are fixed at the right two ends of the inner Zhou Zuo of the supporting cylinder (3), the inner periphery of the supporting rings (26) is in movable connection with the outer periphery of the rust removing cylinder (4), a plurality of telescopic assemblies (27) are fixed at the outer periphery of the rust removing cylinder (4), and the telescopic ends of the telescopic assemblies (27) extend into the rust removing cylinder (4) and are fixedly provided with rust removing brushes (28).
3. The automatic bending device for the multifunctional steel bar according to claim 1, wherein a supporting sliding seat (29) is fixed at one end, far away from the rotary column (8), of the lower side of the bending plate (6), and balls are arranged on the lower side of the supporting sliding seat (29) and are in rolling contact with the upper surface of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210329883.5A CN114523052B (en) | 2022-03-31 | 2022-03-31 | Automatic bending device of multi-functional reinforcing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210329883.5A CN114523052B (en) | 2022-03-31 | 2022-03-31 | Automatic bending device of multi-functional reinforcing bar |
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| Publication Number | Publication Date |
|---|---|
| CN114523052A CN114523052A (en) | 2022-05-24 |
| CN114523052B true CN114523052B (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210329883.5A Active CN114523052B (en) | 2022-03-31 | 2022-03-31 | Automatic bending device of multi-functional reinforcing bar |
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| JP3141207U (en) * | 2008-02-14 | 2008-04-24 | 株式会社田部井製作所 | Die for press bending |
| CN209006567U (en) * | 2018-09-20 | 2019-06-21 | 天津地山工程技术咨询有限公司 | A kind of building construction steel bar bending device |
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| CN212285647U (en) * | 2020-01-06 | 2021-01-05 | 苏玉石 | But automatic discharge's reinforcing bar for building bending device |
| CN112743001A (en) * | 2021-01-27 | 2021-05-04 | 邹志清 | Construction reinforcing bar bending device |
| CN213409949U (en) * | 2020-09-25 | 2021-06-11 | 天津市豪骏钢铁贸易有限公司 | High efficiency steel pipe bending device |
| CN215279614U (en) * | 2021-01-26 | 2021-12-24 | 中国建筑第二工程局有限公司 | Multistation reinforcing bar is bending device in batches for construction |
-
2022
- 2022-03-31 CN CN202210329883.5A patent/CN114523052B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3141207U (en) * | 2008-02-14 | 2008-04-24 | 株式会社田部井製作所 | Die for press bending |
| CN209006567U (en) * | 2018-09-20 | 2019-06-21 | 天津地山工程技术咨询有限公司 | A kind of building construction steel bar bending device |
| CN212285647U (en) * | 2020-01-06 | 2021-01-05 | 苏玉石 | But automatic discharge's reinforcing bar for building bending device |
| CN213409949U (en) * | 2020-09-25 | 2021-06-11 | 天津市豪骏钢铁贸易有限公司 | High efficiency steel pipe bending device |
| CN112123159A (en) * | 2020-10-19 | 2020-12-25 | 福州市长乐区斯亚特科技有限公司 | Building processing equipment capable of automatically straightening steel pipe and removing rust |
| CN215279614U (en) * | 2021-01-26 | 2021-12-24 | 中国建筑第二工程局有限公司 | Multistation reinforcing bar is bending device in batches for construction |
| CN112743001A (en) * | 2021-01-27 | 2021-05-04 | 邹志清 | Construction reinforcing bar bending device |
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| Publication number | Publication date |
|---|---|
| CN114523052A (en) | 2022-05-24 |
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