CN114472748B - Energy-saving steel bar machining mechanism for building construction - Google Patents
Energy-saving steel bar machining mechanism for building construction Download PDFInfo
- Publication number
- CN114472748B CN114472748B CN202210091509.6A CN202210091509A CN114472748B CN 114472748 B CN114472748 B CN 114472748B CN 202210091509 A CN202210091509 A CN 202210091509A CN 114472748 B CN114472748 B CN 114472748B
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- frame
- steel bars
- energy
- supporting plate
- guide ring
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 26
- 239000010959 steel Substances 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 238000009435 building construction Methods 0.000 title claims abstract description 13
- 238000003754 machining Methods 0.000 title claims abstract description 8
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 25
- 238000012545 processing Methods 0.000 claims abstract description 19
- 238000005452 bending Methods 0.000 claims abstract description 14
- 230000002787 reinforcement Effects 0.000 claims description 21
- 238000005520 cutting process Methods 0.000 claims description 14
- 238000010276 construction Methods 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 238000007493 shaping process Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- B21F1/02—Straightening
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
The invention is applicable to the technical field of machining, and particularly relates to an energy-saving steel bar machining mechanism for building construction, which comprises a frame, wherein the mechanism further comprises: the spiral guide ring is of a spiral structure, openings at two ends are staggered, a guide rod is rotatably arranged at a position, located at one side of the spiral guide ring, in the frame, the guide rod is obliquely arranged, and adjacent stop rods are mutually perpendicular; the hoop bending structure is used for pushing the reinforcing steel bars to enter the spiral guide ring and bending the end parts of the bent reinforcing steel bars; the finished product collection structure is arranged on one side of the frame, provided with an opening, and used for collecting processed stirrups. According to the invention, the steel bars are straightened, then the forming structure is utilized to promote the steel bars to bend, and the bent steel bars bend the end parts, so that the sliding transportation is completed under the dead weight of the steel bars, the energy-saving effect is achieved, and finally, the hooping collecting structure is utilized to collect the hooping in a concentrated manner, so that the hooping in bundles can be conveniently packed and taken down, and the processing efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of machining, and particularly relates to an energy-saving type steel bar machining mechanism for building construction.
Background
The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, and can be said to be the process of changing various lines on a design drawing into real objects at a designated place. The method comprises foundation engineering construction, main body structure construction, roof engineering construction, decoration engineering construction and the like.
In the building construction process, the steel bar is the most common building material, the effect is very many, the stirrup is manufactured by using the steel bar, the manual processing is mainly performed in the existing stirrup processing process, the semi-automatic processing is basically performed, the dimension check is required manually, and then the steel bar is bent by using mechanical equipment.
In the processing mode, the sizes are manually checked, so that the processing sizes of stirrups are not uniform, and unqualified products are easy to appear.
Disclosure of Invention
The embodiment of the invention aims to provide an energy-saving steel bar processing mechanism for building construction, which aims to solve the problem in the third part of the background technology.
The embodiment of the invention is realized in such a way that the energy-saving type steel bar processing mechanism for building construction comprises a rack, and the energy-saving type steel bar processing mechanism for building construction further comprises:
The spiral guide ring is fixedly arranged in the frame and is of a spiral structure, openings at two ends are staggered, a guide rod is rotatably arranged at a position, located at one side of the spiral guide ring, in the frame, the guide rod is obliquely arranged, at least two groups of stop rods are arranged on the outer diameter of the guide rod, and the adjacent stop rods are mutually perpendicular;
the bending hoop structure is fixedly arranged in the frame and used for pushing the reinforcing steel bars to enter the spiral guide ring and bending the end parts of the bent reinforcing steel bars;
The finished product collection structure is arranged on one side of the frame, provided with an opening, and used for collecting processed stirrups.
Preferably, the hoop structure comprises:
the auxiliary assembly is fixedly arranged in the frame and used for conveying reinforcing steel bars into the spiral guide ring;
And the forming assembly is arranged in the frame and used for carrying out end bending treatment on the spiral guide ring.
Preferably, the auxiliary assembly comprises a feeding device and a cutting-out telescopic cylinder, a mounting bracket is fixedly connected to the inside of the frame, a base plate is fixedly arranged on the mounting bracket, the cutting-out telescopic cylinder is fixedly arranged on the mounting bracket, a cutting blade is fixed at the end part of the cutting-out telescopic cylinder, the extension direction of the cutting-out telescopic cylinder is perpendicular to the base plate, and the feeding device is fixedly arranged in the frame and used for conveying reinforcing steel bars to enter the spiral guide ring.
Preferably, the shaping subassembly includes backup pad and jack-up telescopic cylinder, the fixed gag lever post that is provided with in frame inner chamber bottom, the backup pad cover is established on the gag lever post, jack-up telescopic cylinder fixed mounting is in the backup pad, and perpendicular with the backup pad, sliding is provided with the supporting shoe in the backup pad, supporting shoe bottom fixed mounting has the apron, pass through spring coupling between apron and the backup pad, fixed mounting has first electro-magnet and second electro-magnet on the supporting shoe, be provided with the notch on first electro-magnet and the second electro-magnet, the notch is convex, the backup pad is located the fixed rotation of the position of supporting shoe both sides and installs first shaping piece and second shaping piece, one side that first shaping piece and second shaping piece are close to the backup pad is provided with the guide slot, fixed mounting has two sets of ejector pins in the backup pad, two sets of ejector pins correspond with two sets of guide slots respectively, fixed mounting has the linking bridge in the frame, the fixed connection of position that is located first electro-magnet and second electro-magnet top on the linking bridge has the clamp plate, pass through bearing frame and linking bridge fixed connection, install the motor on the linking bridge, the motor passes through the universal joint and is connected with the guide arm.
Preferably, an auxiliary electromagnet is arranged on the supporting plate.
Preferably, the finished product collection structure comprises a base and a hook, a driving motor is arranged in the base, a rotating shaft is fixedly connected to a driving shaft of the driving motor, at least three groups of hooks are arranged on the hook, the hook is rotationally connected to the outer diameter of the rotating shaft, one side, close to the rotating shaft, of the hook is rotationally connected with a guide roller through a rotating shaft seat, an outer cylinder is fixedly arranged on the base, a guide flange is arranged on the outer diameter of the outer cylinder, the guide flange is of a circular ring structure, and one side of the guide flange is provided with a recess.
Preferably, a hanging rod is arranged on the stand.
According to the energy-saving steel bar processing mechanism for building construction, the steel bars are straightened, then the steel bars are bent by the forming structure, the bent steel bars bend the end parts, so that sliding transportation is completed under the dead weight of the steel bars, the energy-saving effect is achieved, and finally, the hooping collecting structure is utilized for collecting the hoops in a concentrated mode, so that the hoops in bundles can be conveniently packed and taken down, and the processing efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of an energy-saving reinforcement processing mechanism for construction according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view of a portion of a molding assembly according to an embodiment of the present invention;
fig.4 is a schematic structural view of an outer cylinder and a guide flange according to an embodiment of the present invention.
In the accompanying drawings: 1. a frame; 2. a feeding device; 3. a spiral guide ring; 4. cutting off the telescopic cylinder; 5. a mounting bracket; 6. a guide rod; 7. a support plate; 8. a limit rod; 9. a connecting bracket; 10. a pressing plate; 11. jacking the telescopic cylinder; 12. a cover plate; 13. a support block; 14. a spring; 15. a universal joint; 16. a motor; 17. a bearing seat; 18. a stop lever; 19. a base; 20. an outer cylinder; 21. a rotating shaft; 22. a hook; 23. a rotating shaft seat; 24. a guide flange; 25. a guide roller; 26. auxiliary electromagnet; 27. a push rod; 28. a guide groove; 29. a first electromagnet; 30. a second electromagnet; 31. a first molding block; 32. a second molding block; 100. a hoop bending structure; 101. an auxiliary component; 102. a molding assembly; 200. and a finished product collecting structure.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1, a schematic structural diagram of an energy-saving reinforcement processing mechanism for construction according to an embodiment of the present invention includes a frame 1, and is characterized in that the energy-saving reinforcement processing mechanism for construction further includes:
The spiral guide ring 3 is fixedly arranged in the frame 1, the spiral guide ring 3 is of a spiral structure, openings at two ends are staggered, a guide rod 6 is rotatably arranged at a position, located at one side of the spiral guide ring 3, in the frame 1, the guide rod 6 is obliquely arranged, at least two groups of stop rods 18 are arranged on the outer diameter of the guide rod 6, and adjacent stop rods 18 are mutually perpendicular;
The bending hoop structure 100 is fixedly arranged in the frame 1 and is used for pushing the reinforcing steel bars to enter the spiral guide ring 3 and bending the end parts of the bent reinforcing steel bars;
the finished product collection structure 200 is installed on one side of the frame 1 provided with an opening, and is used for collecting processed stirrups.
In this embodiment, a baffle is disposed on one side of the spiral guide ring 3 away from the guide rod 6, for limiting the movement of the reinforcement bar in the axial direction of the spiral guide ring 3, when the reinforcement bar is processed, the reinforcement bar enters the bent hoop structure 100, then the bent hoop structure 100 guides the reinforcement bar into the spiral guide ring 3, under the action of the spiral guide ring 3, the reinforcement bar gradually becomes a spiral structure, when the number of turns of the reinforcement bar spiral reaches a preset value, the concrete reinforcement bar is set according to the length of the stirrup hook, if the length of the hook is 0.2 times of that of a circle of reinforcement bar, the reinforcement bar is cut off when the reinforcement bar is bent to form 1.2 turns, at this time, one side of the spiral guide ring 3 close to the guide rod 6 is not provided with a baffle, so that the cut reinforcement bar presents a state that the end part is staggered and overlapped on the guide rod 6, and is blocked by the stop lever 18, at this time, under the action of the bent hoop structure 100, the end part of the reinforcement bar of the spiral shape is bent to make it form, at this time, the guide rod 6 is rotated, when the stop lever 18 is rotated to below the horizontal position, the adjacent stop lever 18 is in the vertical position, the formed by the stirrup hook, and the formed reinforcement bar is slid down to the next vertical position along the hook 6, if the length of the hook is 0.2 times the length of the hook, the hook is 0.2 times, the length of the bar is 0.2, and the bar is cut, and the cut down, and the end of the bar is separated, and finally, and the finished product is intermittently slides down to the end bar is rolled, and reaches 200, and finally, and finished product, and when 200, and is rolled.
As shown in fig. 1, as a preferred embodiment of the present invention, the hoop structure 100 includes:
the auxiliary assembly 101 is fixedly arranged in the frame 1 and is used for conveying reinforcing steel bars into the spiral guide ring 3;
And a forming assembly 102, wherein the forming assembly 102 is installed in the frame 1 and is used for carrying out end bending treatment on the spiral guide ring 3.
In this embodiment, the processing procedure of the stirrup is mainly divided into two parts, the first part is completed by the auxiliary assembly 101, the bundled reinforcing steel bars are led in through the auxiliary assembly 101 and cut when the bundle reinforcing steel bars are bent to a preset length, so that a reinforcing steel bar ring with overlapped end parts is formed, and the end parts of the reinforcing steel bar ring are bent by the forming assembly, so that the formed stirrup is formed.
As shown in fig. 1, as a preferred embodiment of the present invention, the auxiliary assembly 101 includes a feeding device 2 and a cutting telescopic cylinder 4, a mounting bracket 5 is fixedly connected to the inside of the frame 1, a backing plate is fixedly arranged on the mounting bracket 5, the cutting telescopic cylinder 4 is fixedly mounted on the mounting bracket 5, a cutting blade is fixed at the end of the cutting telescopic cylinder 4, the extension direction of the cutting telescopic cylinder 4 is perpendicular to the backing plate, and the feeding device 2 is fixedly mounted in the frame 1 for conveying the reinforcing steel bars into the spiral guide ring 3.
In this embodiment, the feeding device 2 is used for conveying the reinforcing steel bars, the concrete structure can be that the reinforcing steel bars are clamped by the wheels with the annular grooves formed in the outer diameters of two groups, the reinforcing steel bars are driven to move under the rotation of the wheels, in order to ensure that the reinforcing steel bars can move along the axis, guiding structures such as guiding barrels and the like can be arranged, after the end parts of the reinforcing steel bars enter the spiral guiding rings 3, the reinforcing steel bars are spirally bent under the limitation of the baffle plates until the bending length reaches a preset value, the cutting edge is driven to cut off the reinforcing steel bars by cutting off the telescopic cylinders 4, and the reinforcing steel bars are overturned to one side of the guide rod 6 under the action of dead weight and hung on the guide rod 6.
As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, the forming assembly 102 includes a supporting plate 7 and a jacking telescopic cylinder 11, a limiting rod 8 is fixedly disposed at the bottom of an inner cavity of the frame 1, the supporting plate 7 is sleeved on the limiting rod 8, the jacking telescopic cylinder 11 is fixedly mounted on the supporting plate 7 and is perpendicular to the supporting plate 7, a supporting block 13 is slidably disposed on the supporting plate 7, a cover plate 12 is fixedly mounted at the bottom of the supporting block 13, the cover plate 12 is connected with the supporting plate 7 through a spring 14, a first electromagnet 29 and a second electromagnet 30 are fixedly mounted on the supporting block 13, a notch is formed in the first electromagnet 29 and the second electromagnet 30, the notch is circular arc, a first forming block 31 and a second forming block 32 are fixedly rotatably mounted at positions of the supporting plate 7 on two sides of the supporting block 13, one sides of the first forming block 31 and the second forming block 32 close to the supporting plate 7 are provided with guide grooves 28, two groups of ejector rods 27 are fixedly mounted on the supporting plate 7, the two groups of ejector rods 27 respectively correspond to the two groups 28, a connecting bracket 9 is fixedly mounted in the frame 1, a position of the connecting bracket 9 above the first electromagnet 29 and the second electromagnet 30 is fixedly mounted on the connecting bracket 9, the position of the connecting bracket is connected with a guide rod 10 through a universal joint 16, and the connecting bracket 16 is fixedly connected with the guide rod 6 through a universal joint 16.
In this embodiment, when the ends of the stirrup are bent, the first electromagnet 29 and the second electromagnet 30 are energized, because the surface of the guide rod 6 is smooth, and the overlapped part of the steel bar ring with overlapped ends is heavier than other parts, the overlapped part of the steel bar ring is attracted by the magnetic force and is also larger, so that under the attraction of the first electromagnet 29 and the second electromagnet 30, the overlapped part of the steel bar ring is positioned at the bottommost end, at this time, the lifting telescopic cylinder 11 is utilized to drive the supporting plate 7 to lift, at this time, under the action of the spring 14, the cover plate 12 also lifts the first electromagnet 29 and the second electromagnet 30 upwards until the overlapped part of the steel bar ring is pressed on the pressing plate 10 by the first electromagnet 29 and the second electromagnet 30, at this time, due to the limited elasticity of the spring 14, the supporting plate 7 further lifts, the supporting plate 7 drives the ejector rod 27 to abut against the first forming block 31 and the second forming block 32, the end part of the steel bar ring is driven to bend to a preset angle, at this time, the stirrup is finished, the stirrup is processed, at this time, the first electromagnet 29 and the second electromagnet 30 is powered off, at this time, the supporting plate 7 is lowered, and the shaped stirrup is slid down along the guide rod 6, and the guide rod 200 is collected.
As shown in fig. 1, as a preferred embodiment of the present invention, the support plate 7 is provided with an auxiliary electromagnet 26.
In this embodiment, through setting up auxiliary electromagnet 26, can make the stirrup can guarantee that the crotch is located the bottom, conveniently pack.
As shown in fig. 1 and 4, as a preferred embodiment of the present invention, the product collecting structure 200 includes a base 19 and a hook 22, a driving motor is disposed in the base 19, a driving shaft of the driving motor is fixedly connected with a rotating shaft 21, the hook 22 is at least provided with three groups, the hook 22 is rotatably connected to an outer diameter of the rotating shaft 21, one side of the hook 22, which is close to the rotating shaft 21, is rotatably connected with a guide roller 25 through a rotating shaft seat 23, an outer cylinder 20 is fixedly mounted on the base 19, the outer diameter of the outer cylinder 20 is provided with a guide flange 24, the guide flange 24 is in a circular ring structure, and one side is provided with a recess.
In this embodiment, the hooks 22 are arranged in three groups, when in use, a group of hooks 22 and the guide rod 6 are guaranteed to be located on the same plane, falling stirrups are received, at the moment, the guide roller 25 on the hooks 22 and the guide flange 24 do not have concave propping against each other, so that the included angle between the hooks 22 and the rotating shaft 21 is larger, after the hooks 22 located on the same plane with the guide rod 6 receive the preset number of stirrups, the hooks rotate for a certain angle, the other hooks 22 and the guide rod 6 are located on the same plane, at the moment, the fully hung hooks 22 still do not have concave propping against each other on the guide flange 24, convenience is brought to workers for packing and bundling, after bundling is finished, the hooks 22 are rotated for a certain angle, at the moment, the hooks 22 are rotated for bundling are completed, the guide roller 25 and the concave propping against each other, at the moment, the included angle between the hooks 22 and the rotating shaft 21 is smaller, and the stirrups bundled are conveniently taken down.
As shown in fig. 1, as a preferred embodiment of the present invention, a hanger bar is provided on a frame 1.
In this embodiment, the hanger bar is used to hang sundries, such as consumables of the strapping stirrup.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. Energy-saving steel bar machining mechanism for construction, including the frame, its characterized in that, energy-saving steel bar machining mechanism for construction still includes:
The spiral guide ring is fixedly arranged in the frame and is of a spiral structure, openings at two ends are staggered, a guide rod is rotatably arranged at a position, located at one side of the spiral guide ring, in the frame, the guide rod is obliquely arranged, at least two groups of stop rods are arranged on the outer diameter of the guide rod, and the adjacent stop rods are mutually perpendicular;
the bending hoop structure is fixedly arranged in the frame and used for pushing the reinforcing steel bars to enter the spiral guide ring and bending the end parts of the bent reinforcing steel bars;
The finished product collecting structure is arranged on one side of the frame, provided with an opening, and is used for collecting machined stirrups;
The hoop bending structure comprises:
the auxiliary assembly is fixedly arranged in the frame and used for conveying reinforcing steel bars into the spiral guide ring;
The forming assembly is arranged in the frame and is used for carrying out end bending treatment on the spiral guide ring;
The forming assembly comprises a supporting plate and a jacking telescopic cylinder, a limiting rod is fixedly arranged at the bottom of an inner cavity of the machine frame, the supporting plate is sleeved on the limiting rod, the jacking telescopic cylinder is fixedly installed on the supporting plate and perpendicular to the supporting plate, a supporting block is slidably arranged on the supporting plate, a cover plate is fixedly installed at the bottom of the supporting block, the cover plate is connected with the supporting plate through a spring, a first electromagnet and a second electromagnet are fixedly installed on the supporting block, a notch is formed in the shape of an arc, a first forming block and a second forming block are fixedly and rotatably installed at positions, located on two sides of the supporting block, of the supporting plate, one sides, close to the supporting plate, of the first forming block and the second forming block are provided with guide grooves, two groups of ejector rods are fixedly installed on the supporting plate and correspond to the two groups of guide grooves respectively, a connecting support is fixedly installed in the machine frame, a pressing plate is fixedly connected to the position, located above the first electromagnet and the second electromagnet, on the connecting support is fixedly connected with the connecting support through a bearing seat, a motor is installed on the mounting support, and the motor is connected with the guide rod through a universal joint.
2. The energy-saving reinforcement processing mechanism for building construction according to claim 1, wherein the auxiliary assembly comprises a feeding device and a cutting telescopic cylinder, a mounting bracket is fixedly connected to the inside of the frame, a base plate is fixedly arranged on the mounting bracket, the cutting telescopic cylinder is fixedly arranged on the mounting bracket, a cutting blade is fixedly arranged at the end part of the cutting telescopic cylinder, the extension direction of the cutting telescopic cylinder is perpendicular to the base plate, and the feeding device is fixedly arranged in the frame and used for conveying reinforcement bars to enter the spiral guide ring.
3. The energy-saving reinforcement processing mechanism for construction according to claim 1, wherein an auxiliary electromagnet is provided on the support plate.
4. The energy-saving reinforcement processing mechanism for building construction according to claim 1, wherein the finished product collecting structure comprises a base and a hook, a driving motor is arranged in the base, a rotating shaft is fixedly connected to a driving shaft of the driving motor, the hook is at least provided with three groups, the hook is rotationally connected to the outer diameter of the rotating shaft, one side, close to the rotating shaft, of the hook is rotationally connected with a guide roller through a rotating shaft seat, an outer barrel is fixedly installed on the base, a guide flange is arranged on the outer diameter of the outer barrel, the guide flange is of a circular ring structure, and a recess is formed in one side.
5. The energy-saving reinforcement processing mechanism for building construction according to claim 1, wherein a hanging rod is provided on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210091509.6A CN114472748B (en) | 2022-01-26 | 2022-01-26 | Energy-saving steel bar machining mechanism for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210091509.6A CN114472748B (en) | 2022-01-26 | 2022-01-26 | Energy-saving steel bar machining mechanism for building construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114472748A CN114472748A (en) | 2022-05-13 |
| CN114472748B true CN114472748B (en) | 2024-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210091509.6A Active CN114472748B (en) | 2022-01-26 | 2022-01-26 | Energy-saving steel bar machining mechanism for building construction |
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| Country | Link |
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| CN (1) | CN114472748B (en) |
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| CN210547628U (en) * | 2019-07-03 | 2020-05-19 | 东莞市建安集团有限公司 | Reinforcing steel bar bending equipment |
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| CN111761004A (en) * | 2020-06-28 | 2020-10-13 | 浙江环宇建设集团有限公司 | Semi-automatic forming device of reinforcing bar for assembled building beam column |
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- 2022-01-26 CN CN202210091509.6A patent/CN114472748B/en active Active
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|---|---|---|---|---|
| CN205147168U (en) * | 2015-10-29 | 2016-04-13 | 陈骏 | Curved hoop device of circular stirrup of construction |
| CN105750452A (en) * | 2016-05-11 | 2016-07-13 | 中冶建工集团有限公司 | Reinforcing steel bar bending and hooping system |
| CN214378005U (en) * | 2021-03-26 | 2021-10-08 | 郴州市铂荣电子有限公司 | Transformer pin forming device |
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| Publication number | Publication date |
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| CN114472748A (en) | 2022-05-13 |
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