CN113751622A - Reinforcing bar bending device for assembly type building - Google Patents
Reinforcing bar bending device for assembly type building Download PDFInfo
- Publication number
- CN113751622A CN113751622A CN202111196820.9A CN202111196820A CN113751622A CN 113751622 A CN113751622 A CN 113751622A CN 202111196820 A CN202111196820 A CN 202111196820A CN 113751622 A CN113751622 A CN 113751622A
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- Prior art keywords
- bending
- shaft
- plate
- power shaft
- fixedly connected
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
- B21F23/005—Feeding discrete lengths of wire or rod
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention relates to the field of reinforcing steel bar processing equipment for buildings, in particular to a reinforcing steel bar bending device for an assembly type building. The bending assembly and the feeding assembly which are mutually and intermittently matched are arranged, so that intermittent feeding and bending of the reinforcing steel bars are realized, automatic feeding, bending and discharging operations are performed, and the reinforcing steel bar bending efficiency is improved; the first movable block, the bending roller, the first lead screw and the first hand wheel are arranged, so that the distance between the bending roller and the bending disc can be conveniently adjusted, and the bending device is further suitable for bending of reinforcing steel bars with different radiuses; simultaneously through being equipped with a set of wire roller of adjustable interval, the centre gripping of the reinforcing bar of adaptation different specifications guarantees the stability when the reinforcing bar is buckled, guarantees the feeding and the ejection of compact of reinforcing bar simultaneously.
Description
Technical Field
The invention relates to the field of reinforcing steel bar processing equipment for buildings, in particular to an assembled reinforcing steel bar bending device for a building.
Background
Traditional reinforcing bar processing equipment needs the manual work to grip the reinforcing bar and puts reinforcing bar bending machine bench, then the power unit that starts the mechanism of buckling buckles, buckles the back, and the reinforcing bar after will buckling is taken away by hand, then is changed new reinforcing bar, complex operation, unable automated production.
The application provides a reinforcing bar bending device for assembly type building to improve work efficiency.
Disclosure of Invention
Based on the defects in the prior art mentioned in the background art, the invention provides the assembled type reinforcing steel bar bending device for the building.
The invention overcomes the technical problems by adopting the following technical scheme, and specifically comprises the following steps:
a reinforcing steel bar bending device for an assembly type building comprises a workbench, a bending assembly arranged on the workbench and a feeding assembly linked with the bending assembly and used for reinforcing steel bar feeding;
the bending assembly comprises a bending disc and a bending roller, the bending disc is used for bending the reinforcing steel bars, the bending roller is fixedly connected with a first power shaft, the bending roller is fixedly connected with the first power shaft through a connecting plate, and the first power shaft is connected with a first power mechanism which drives the first power shaft to rotate intermittently;
the feeding assembly comprises a feeding magazine arranged on one side of the operation platform, a group of symmetrically arranged guide rollers are arranged between the feeding magazine and the bending assembly, and vertically stacked steel bars are nested in the feeding magazine; the feeding magazine lower part is equipped with the scraping wings, the scraping wings has the removal frame through articulated shaft is articulated, the cover is equipped with the torsion spring that makes the scraping wings keep vertical state under not receiving the exogenic action on the articulated shaft, remove frame lower extreme fixedly connected with and pull the frid, it has first traction column to pull the frid nestification, first eccentric fluted disc of pulling post fixedly connected with, first eccentric fluted disc fixedly connected with second power shaft, second power shaft is connected with the drive second power unit of second power shaft intermittent type reciprocating rotation.
As a further scheme of the invention: the first power mechanism comprises a transmission shaft connected with the first power shaft through a first transmission gear set, the transmission shaft is connected with a rotating shaft through a second transmission gear set, the lower end of the rotating shaft is rotatably connected with a first rolling gear ring through a bearing sleeve, a first pawl block is clamped on the inner side of the first rolling gear, the first pawl block is hinged with the upper end face of the rotating shaft, a limiting plate and an abutting spring for limiting the first pawl block are arranged on the upper end face of the rotating shaft, and a clamping groove matched with the first pawl block is formed in the inner wall of the first rolling gear ring; a double-sided rack plate is meshed with the inner side of the first rolling gear ring, the left end of the double-sided rack plate is fixedly connected with a moving frame, a second traction column penetrates through the moving frame, the second traction column is fixedly connected with a second eccentric disc, the second eccentric disc is fixedly connected with a connecting shaft, and the connecting shaft is connected with an output shaft of a driving motor through a transmission belt;
the second power mechanism comprises a second rolling gear ring which is rotationally connected with the second power shaft, the lower section of the second power shaft is hinged with a second pawl block, the inner wall of the second rolling gear ring is provided with a clamping groove matched with the second pawl block, and the lower end face of the second power shaft is provided with a limiting plate and a spring which limit the second pawl block; the second rolling gear ring is engaged with the double-sided toothed bar plate.
As a further scheme of the invention: the lower part of the feeding magazine is provided with a sliding groove for accommodating the material pushing plate when the material pushing plate moves rightwards.
As a further scheme of the invention: the bending roller is rotatably connected with a first moving block, the connecting plate is provided with a sliding groove for the first moving block to slide, a first lead screw which penetrates through the first moving block and is in threaded connection with the first moving block is arranged in the sliding groove, and the first lead screw extends to the outer side of the connecting plate and is fixedly connected with a first hand wheel.
As a further scheme of the invention: the lower ends of the guide rollers which are symmetrically arranged are respectively and rotatably connected with second moving blocks, a sliding groove plate is sleeved on the outer side of each second moving block, a longitudinal sliding groove for the second moving blocks to move in the opposite direction or in the opposite direction is formed in each sliding groove plate, a bidirectional lead screw which penetrates through the second moving blocks and is in threaded connection with the second moving blocks is arranged in each longitudinal sliding groove, and each bidirectional lead screw extends to the outer side of each sliding groove plate and is fixedly connected with a second hand-operated wheel.
As a further scheme of the invention: the first power shaft penetrates through the support frame and is connected with the support frame in a rotating mode, the transmission shaft penetrates through the support frame and is connected with the support frame in a rotating mode, and the rotating shaft is connected with the support frame in a rotating mode through the bearing seat.
As a further scheme of the invention: the double-sided rack plate is the rectangular slat that the terminal surface all was equipped with the latch around for, the double-sided rack plate runs through the support frame and with support frame sliding connection.
As a further scheme of the invention: the first power mechanism comprises a first private clothes motor connected with the first power shaft, the second power mechanism comprises a second private clothes motor connected with the second power shaft, and the first private clothes motor and the second private clothes motor are both connected with a single chip microcomputer controller through wires.
After adopting the structure, compared with the prior art, the invention has the following advantages:
the bending assembly and the feeding assembly which are mutually and intermittently matched are arranged, so that intermittent feeding and bending of the reinforcing steel bars are realized, automatic feeding, bending and discharging operations are carried out, and the reinforcing steel bar bending efficiency is improved.
The first movable block, the bending roller, the first lead screw and the first hand wheel are arranged, so that the distance between the bending roller and the bending disc can be conveniently adjusted, and the bending device is further suitable for bending of reinforcing steel bars with different radiuses; simultaneously through being equipped with a set of wire roller of adjustable interval, the centre gripping of the reinforcing bar of adaptation different specifications guarantees the stability when the reinforcing bar is buckled, guarantees the feeding and the ejection of compact of reinforcing bar simultaneously.
The intermittent rotation of the first power shaft and the second power shaft is realized by arranging the first power shaft, the first rolling gear ring, the first pawl block, the second power shaft, the second rolling gear ring, the second pawl block, the double-sided rack plate, the moving frame, the second traction column and the second eccentric disc, so that the intermittent feeding and bending of the reinforcing steel bars are realized without a complex control structure, and the operation efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a reinforcing bar bending device for an assembly type building.
Fig. 2 is an enlarged view of a point a in fig. 1.
Fig. 3 is a schematic structural diagram of a guide roller in the assembly type reinforcing steel bar bending device for a building.
Fig. 4 is an enlarged view at B in fig. 1.
Fig. 5 is a perspective view of a material pushing plate in the fabricated reinforcing bar bending device for a building.
Fig. 6 is a top view of a first rolling gear ring in the assembly type reinforcing bar bending device for construction.
Fig. 7 is a top view of a double-sided rack plate in the fabricated building reinforcing bar bending apparatus.
Fig. 8 is a perspective view of a first rolling gear ring in the assembly type reinforcing bar bending device for construction.
Fig. 9 is a left side view structural diagram of a feeding magazine in the reinforcing bar bending device for the prefabricated building.
In the figure: 1-a processing table; 101-mounting grooves; 2-a support frame; 3-bending the disc; 4-bending rollers; 5-connecting plates; 6-a first moving block; 7-a first screw rod; 8-a first hand wheel; 9-a first power shaft; 10-a guide roll; 11-a chute plate; 12-a second moving mass; 13-a bidirectional screw rod; 14-a second hand wheel; 15-feeding the magazine; 1501-a sliding groove; 16-reinforcing steel bars; 17-a material pushing plate; 18-a hinged axis; 19-a torsion spring; 20-a moving rack; 21-drawing the frid; 22-a first traction column; 23-a first eccentric disc; 24-a second power shaft; 25-a first gear; 26-a second gear; 27-a drive shaft; 28-a third gear; 29-fourth gear; 30-a rotating shaft; 31-a first rolling gear ring; 32-a first pawl piece; 33-a second rolling gear ring; 34-a second pawl piece; 35-double-sided toothed bar plate; 36-moving the frame; 37-a second traction column; 38-a second eccentric disc; 39-a connecting shaft; 40-a transmission belt; 41-driving the motor.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1 to 9, in an embodiment of the present invention, a fabricated building reinforcing steel bar bending device includes a work table 1, a bending assembly disposed on the work table 1, and a feeding assembly matched with the bending assembly for feeding reinforcing steel bar;
the bending assembly comprises a bending disc 3 and a bending roller 4, the bending disc 3 is used for bending a reinforcing steel bar, the bending roller 4 is fixedly connected with a first power shaft 9 through a connecting plate 5, and the first power shaft 9 is connected with a first power mechanism for driving the first power shaft 9 to rotate intermittently;
the feeding assembly comprises a feeding magazine 15 arranged on one side of the operation platform 1, a group of symmetrically arranged guide rollers 10 are arranged between the feeding magazine 15 and the bending assembly, and vertically stacked reinforcing steel bars 16 are nested in the feeding magazine 15; the feeding magazine 15 lower part is equipped with scraping wings 17, scraping wings 17 articulates through articulated shaft 18 has removal frame 20, the cover is equipped with the torsion spring 19 that makes scraping wings 17 keep vertical state under not receiving the exogenic action on the articulated shaft 18, remove 20 lower extreme fixedly connected with of frame and pull frid 21, pull frid 21 nestification has first traction column 22, first traction column 22 fixedly connected with first eccentric frid 23, first eccentric frid 23 fixedly connected with second power shaft 24, second power shaft 24 is connected with the drive second power unit of second power shaft intermittent type reciprocating motion.
Specifically, firstly, the second power mechanism drives the material pushing plate 17 to move towards the left side, the reinforcing steel bars 16 in the feeding magazine 15 are pushed out and enter between the bending disc 3 and the bending roller 4 after passing through the guide roller 10, and then the material pushing plate 17 returns to the initial position; then, a first power mechanism is started to drive the first power shaft 9 to rotate, the first power shaft 9 drives the bending disc 3 and the bending roller 4 to rotate, the steel bars 16 are bent, then the first power mechanism drives the first power shaft 9 to return to the initial position, then a second power mechanism is started, so that the material pushing plate 17 pushes the next steel bar 16 to the operation table 1 and pushes the bent steel bar 16 out of the table top of the operation table 1, the actions are repeated, the continuous operation of automatic feeding and bending of the steel bars 16 is realized, manual feeding and bending are replaced, and the operation efficiency of steel bar bending is improved.
In this embodiment, the working platform 1 is fixedly connected with a support frame 2, and the feeding magazine 15 is fixedly connected with the support frame 2.
In the embodiment, the lower portion of the feeding magazine 15 is provided with a sliding groove 1501 for receiving the ejector plate 17 when the ejector plate 17 moves rightward.
Specifically, when the material pushing plate 17 is stopped by the reinforcing bars 16 in the process that the material pushing plate 17 returns to the initial position by the second power mechanism, the material pushing plate 17 rotates from the vertical state to the horizontal state and then moves to the right, and when the material pushing plate 17 moves to the rear side of the reinforcing bars 16, the material pushing plate 17 returns to the vertical state and then moves to the left to push the reinforcing bars 16 to move to the left by the action of the torsion spring 19.
In this embodiment, the bending roller 4 is rotatably connected with a first moving block 6, the connecting plate 5 is provided with a sliding groove for the first moving block 6 to slide, a first lead screw 7 penetrating through the first moving block 6 and in threaded connection with the first moving block 6 is arranged in the sliding groove, and the first lead screw 7 extends to the outer side of the connecting plate 5 and is fixedly connected with a first hand wheel 8.
Specifically, by screwing the first hand-operated wheel 8, the first lead screw 7 drives the first moving block 6 to drive the bending roller 4 to move, so that the gap between the bending roller 4 and the bending disc 3 is changed, the bending device is suitable for bending of reinforcing steel bars with different radiuses, and the bending device has good adaptability.
In this embodiment, the lower ends of the symmetrically arranged guide rollers 10 are respectively and rotatably connected with a second moving block 12, a chute plate 11 is sleeved on the outer side of the second moving block 12, the chute plate 11 is provided with a longitudinal chute for the second moving block 12 to move in the opposite direction or the opposite direction, a bidirectional screw 13 penetrating through the second moving block 12 and in threaded connection with the second moving block 12 is arranged in the longitudinal chute, and the bidirectional screw 13 extends to the outer side of the chute plate 11 and is fixedly connected with a second hand-operated wheel 14.
Specifically, by screwing the second hand-rocking wheel 14, the bidirectional screw rod 13 drives the second moving block 12 and the guide roller 10 to move in the opposite direction or in the opposite direction, so that the guide device is suitable for guiding reinforcing steel bars with different radiuses, the clamping effect of the reinforcing steel bars is ensured, and the stability of the reinforcing steel bars during bending is further ensured.
In this embodiment, the first power mechanism includes a first private clothes motor connected to the first power shaft 9, the second power mechanism includes a second private clothes motor connected to the second power shaft 24, and the first private clothes motor and the second private clothes motor are both connected to a single chip controller through wires.
Specifically, through single chip controller intermittent type start first private clothes motor and second private clothes motor, realize the feeding and buckle the intermittent type of operation and go on, and then realize continuous periodic feeding and buckle the operation, improve the reinforcing bar efficiency of buckling.
In another embodiment of the present invention, the first power mechanism includes a transmission shaft 37 connected to the first power shaft 9 through a first transmission gear set, the transmission shaft 37 is connected to a rotation shaft 30 through a second transmission gear set, a first rolling gear ring 31 is rotatably connected to a lower end of the rotation shaft 30 through a bearing sleeve, a first pawl block 32 is clamped inside the first rolling gear 31, the first pawl block 32 is hinged to an upper end surface of the rotation shaft 30, a limiting plate and an abutting spring for limiting the first pawl block 32 are arranged on the upper end surface of the rotation shaft 30, and a clamping groove matched with the first pawl block 32 is arranged on an inner wall of the first rolling gear ring 31; a double-sided toothed plate 35 is engaged with the inner side of the first rolling gear ring 31, the left end of the double-sided toothed plate 35 is fixedly connected with a moving frame 36, a second traction column 37 penetrates through the moving frame 36, the second traction column 37 is fixedly connected with a second eccentric disc 38, the second eccentric disc 38 is fixedly connected with a connecting shaft 39, and the connecting shaft 39 is connected with an output shaft of a driving motor 41 through a transmission belt 40;
the second power mechanism comprises a second rolling gear ring 33 rotationally connected with the second power shaft 24, the lower section of the second power shaft 24 is hinged with a second pawl block 34, the inner wall of the second rolling gear ring 33 is provided with a clamping groove matched with the second pawl block 34, and the lower end surface of the second power shaft 24 is provided with a limiting plate and a spring for limiting the second pawl block 34; the second rolling gear ring 33 is engaged with the double-sided rack plate 35.
Specifically, when the driving motor 41 drives the second eccentric disc 38 to rotate, the second traction column 37 drives the moving frame 36 and the double-sided toothed plate 35 to perform transverse reciprocating movement, and when the double-sided toothed plate 35 moves to the left, the double-sided toothed plate 35 drives the second power shaft 24 to rotate, so as to drive the material pushing plate 17 to move to the left, so that feeding operation is performed, and then the material pushing plate 17 returns to the initial position; when the double-sided toothed plate 35 moves to the right side, the first power shaft 9 is driven to rotate, the bending disc 3 and the bending roller 4 rotate to bend the reinforcing steel bar, and then the reinforcing steel bar returns to the initial position to finish bending operation; then the material pushing plate 17 pushes new reinforcing steel bars to move leftwards, under the guiding action of the guide rollers 10, the newly fed reinforcing steel bars push the bent reinforcing steel bars to the outer side of the operating platform 1 to complete discharging, and the processes are repeated to realize automatic bending, feeding and discharging.
In the present embodiment, the first transmission gear set includes a first gear 25 and a second gear 26 engaged with each other, the first gear 25 is fixedly connected to the first power shaft 9, and the second gear 26 is fixedly connected to the transmission shaft 37; the second transmission gear set comprises a third gear 28 and a fourth gear 29 which are meshed with each other, the third gear 28 is fixedly connected with the transmission shaft 37, and the fourth gear 29 is fixedly connected with the rotating shaft 30.
In this embodiment, the first power shaft 9 penetrates the support frame 2 and is rotatably connected with the support frame 2, the transmission shaft 37 penetrates the support frame 2 and is rotatably connected with the support frame 2, and the rotation shaft 30 is rotatably connected with the support frame 2 through a bearing seat.
In this embodiment, the double-sided rack plate 35 is a long plate with latch teeth on the front and rear end faces, and the double-sided rack plate 35 penetrates through the support frame 2 and is connected with the support frame 2 in a sliding manner.
The foregoing is merely illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary. But all changes which come within the scope of the invention are intended to be embraced therein.
Claims (8)
1. The reinforcing steel bar bending device for the fabricated building is characterized by comprising a workbench (1), a bending assembly arranged on the workbench (1) and a feeding assembly linked with the bending assembly and used for feeding reinforcing steel bars;
the bending assembly comprises a bending disc (3) and a bending roller (4) which are used for bending the reinforcing steel bars, the bending disc (3) is fixedly connected with a first power shaft (9), the bending roller (4) is fixedly connected with the first power shaft (9) through a connecting plate (5), and the first power shaft (9) is connected with a first power mechanism which drives the first power shaft (9) to rotate intermittently;
the feeding assembly comprises a feeding magazine (15) arranged on one side of the operation platform (1), a group of symmetrically arranged guide rollers (10) are arranged between the feeding magazine (15) and the bending assembly, and vertically stacked reinforcing steel bars (16) are nested in the feeding magazine (15); feeding magazine (15) lower part is equipped with scraping wings (17), scraping wings (17) articulate through articulated shaft (18) has removal frame (20), the cover is equipped with torsion spring (19) that make scraping wings (17) keep vertical state under not receiving the exogenic action on articulated shaft (18), remove frame (20) lower extreme fixedly connected with and pull frid (21), it has first traction column (22) to pull frid (21) nestification, first eccentric frid (23) of first traction column (22) fixedly connected with, first eccentric frid (23) fixedly connected with second power shaft (24), second power shaft (24) are connected with the drive second power shaft intermittent type reciprocating rotation's second power unit.
2. The reinforcing steel bar bending device for the fabricated building as claimed in claim 1, wherein the first power mechanism comprises a transmission shaft (37) connected with the first power shaft (9) through a first transmission gear set, the transmission shaft (37) is connected with a rotation shaft (30) through a second transmission gear set, the lower end of the rotation shaft (30) is rotatably connected with a first rolling gear ring (31) through a bearing sleeve, a first pawl block (32) is clamped on the inner side of the first rolling gear (31), the first pawl block (32) is hinged with the upper end surface of the rotation shaft (30), a limiting plate and an abutting spring for limiting the first pawl block (32) are arranged on the upper end surface of the rotation shaft (30), and a clamping groove matched with the first pawl block (32) is arranged on the inner wall of the first rolling gear ring (31); a double-sided rack plate (35) is meshed with the inner side of the first rolling gear ring (31), a moving frame (36) is fixedly connected to the left end of the double-sided rack plate (35), a second traction column (37) penetrates through the moving frame (36), a second eccentric disc (38) is fixedly connected to the second traction column (37), a connecting shaft (39) is fixedly connected to the second eccentric disc (38), and the connecting shaft (39) is connected with an output shaft of a driving motor (41) through a transmission belt (40);
the second power mechanism comprises a second rolling gear ring (33) rotatably connected with the second power shaft (24), a second pawl block (34) is hinged to the lower section of the second power shaft (24), a clamping groove matched with the second pawl block (34) is formed in the inner wall of the second rolling gear ring (33), and a limiting plate and a spring for limiting the second pawl block (34) are arranged on the lower end face of the second power shaft (24); the second rolling gear ring (33) is engaged with the double-sided rack plate (35).
3. The reinforcing bar bending apparatus for prefabricated buildings as claimed in claim 1, wherein the feeding magazine (15) is provided at a lower portion thereof with a sliding groove (1501) for receiving the ejector plate (17) when the ejector plate (17) moves rightward.
4. The reinforcing bar bending device for the fabricated building as claimed in claim 1, wherein the bending roller (4) is rotatably connected with a first moving block (6), the connecting plate (5) is provided with a sliding groove for the first moving block (6) to slide, a first lead screw (7) penetrating through the first moving block (6) and in threaded connection with the first moving block (6) is arranged in the sliding groove, and the first lead screw (7) extends to the outer side of the connecting plate (5) and is fixedly connected with a first hand wheel (8).
5. The reinforcing bar bending device for the fabricated building as claimed in claim 1, wherein the lower ends of the symmetrically arranged guide rollers (10) are respectively and rotatably connected with a second moving block (12), a chute plate (11) is sleeved outside the second moving block (12), the chute plate (11) is provided with a longitudinal chute for the second moving block (12) to move in the opposite direction or in the opposite direction, a bidirectional screw rod (13) penetrating through the second moving block (12) and in threaded connection with the second moving block (12) is arranged in the longitudinal chute, and the bidirectional screw rod (13) extends to the outside of the chute plate (11) and is fixedly connected with a second hand wheel (14).
6. The reinforcing bar bending device for the fabricated building as claimed in claim 2, wherein the first power shaft (9) penetrates through the supporting frame (2) and is rotatably connected with the supporting frame (2), the transmission shaft (37) penetrates through the supporting frame (2) and is rotatably connected with the supporting frame (2), and the rotation shaft (30) is rotatably connected with the supporting frame (2) through a bearing seat.
7. The assembly type reinforcing steel bar bending device for buildings as claimed in claim 2, wherein the double-sided rack plate (35) is a strip plate with front and rear end faces provided with clamping teeth, and the double-sided rack plate (35) penetrates through the support frame (2) and is connected with the support frame (2) in a sliding manner.
8. The reinforcing bar bending device for the fabricated building as claimed in claim 1, wherein the first power mechanism comprises a first private clothes motor connected with the first power shaft (9), the second power mechanism comprises a second private clothes motor connected with the second power shaft 24, and both the first private clothes motor and the second private clothes motor are connected with a single chip microcomputer controller through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111196820.9A CN113751622A (en) | 2021-10-14 | 2021-10-14 | Reinforcing bar bending device for assembly type building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111196820.9A CN113751622A (en) | 2021-10-14 | 2021-10-14 | Reinforcing bar bending device for assembly type building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113751622A true CN113751622A (en) | 2021-12-07 |
Family
ID=78799433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111196820.9A Withdrawn CN113751622A (en) | 2021-10-14 | 2021-10-14 | Reinforcing bar bending device for assembly type building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113751622A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178430A (en) * | 2021-12-30 | 2022-03-15 | 中铁十六局集团置业投资有限公司 | Reinforcing bar bender for building |
| CN114309343A (en) * | 2021-12-29 | 2022-04-12 | 安徽元昌建设工程有限公司 | Clamping structure of construction reinforcing bar device of buckling with suitability is strong |
-
2021
- 2021-10-14 CN CN202111196820.9A patent/CN113751622A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309343A (en) * | 2021-12-29 | 2022-04-12 | 安徽元昌建设工程有限公司 | Clamping structure of construction reinforcing bar device of buckling with suitability is strong |
| CN114309343B (en) * | 2021-12-29 | 2023-11-03 | 六安市永固管桩建材有限公司 | Clamping structure with strong applicability's construction reinforcing bar device of buckling |
| CN114178430A (en) * | 2021-12-30 | 2022-03-15 | 中铁十六局集团置业投资有限公司 | Reinforcing bar bender for building |
| CN114178430B (en) * | 2021-12-30 | 2023-11-24 | 中铁十六局集团置业投资有限公司 | Reinforcing bar bender for building |
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| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211207 |
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| WW01 | Invention patent application withdrawn after publication |