CN216656143U - Angle-adjustable steel bar bending device - Google Patents
Angle-adjustable steel bar bending device Download PDFInfo
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- CN216656143U CN216656143U CN202123219442.XU CN202123219442U CN216656143U CN 216656143 U CN216656143 U CN 216656143U CN 202123219442 U CN202123219442 U CN 202123219442U CN 216656143 U CN216656143 U CN 216656143U
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Abstract
The utility model discloses an angle-adjustable steel bar bending device, which comprises a steel bar bending table, wherein the middle part of the top end of the steel bar bending table is rotatably connected with a bending turntable, the top end of the bending turntable is fixedly provided with a pressurizing bending mechanism, the pressurizing bending mechanism comprises a cylindrical clamping table and an L-shaped clamping frame, one side of the bottom of the cylindrical clamping table is fixedly provided with the L-shaped clamping frame, and the surface of the cylindrical clamping table is sequentially provided with a plurality of steel bar bending grooves from top to bottom. The bending precision of the steel bars is improved, and the practicability is high.
Description
Technical Field
The utility model relates to the technical field of steel bar bending processing, in particular to a steel bar bending device with an adjustable angle.
Background
Steel bar is a steel bar, which is a kind of building material, and 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 plain round steel bar, ribbed steel bar and twisted steel bar, the steel bar is widely used in various building structures, especially various large, heavy, light thin-wall and high-rise building structures. The reinforcing bar is in the in-service use in-process, often need bend according to actual user demand, because the structural strength of reinforcing bar is high, just need use dedicated bending device among the bending process.
The existing steel bar bending device is inconvenient to operate and use, low in steel bar bending efficiency, incapable of accurately adjusting the bending angle in the bending process, and poor in applicability and accuracy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an angle-adjustable steel bar bending device, which is used for solving the problems that the conventional steel bar bending device in the background art is inconvenient to operate and use, low in steel bar bending efficiency, incapable of accurately and thoroughly adjusting the bending angle in the bending process and poor in applicability and accuracy.
In order to achieve the purpose, the utility model provides the following technical scheme: a steel bar bending device with an adjustable angle comprises a steel bar bending table, wherein the middle of the top end of the steel bar bending table is rotatably connected with a bending rotary table, a pressurizing bending mechanism is fixedly installed at the top end of the bending rotary table and comprises a cylindrical clamping table and an L-shaped clamping bar frame, one side of the bottom of the cylindrical clamping table is fixedly provided with the L-shaped clamping bar frame, the surface of the cylindrical clamping table is sequentially provided with a plurality of steel bar bending grooves from top to bottom, two sides of the top end of the L-shaped clamping bar frame are fixedly provided with limiting slide rails, a push clamp plate is slidably connected between the two limiting slide rails, one side of the push clamp plate is provided with a plurality of steel bar clamping grooves, one side of the L-shaped clamping bar frame is fixedly provided with a light sensing switch, one side of the top end of the steel bar bending table is fixedly provided with a switch plate, and the surface of the switch plate is fixedly provided with a starting switch and a clamping switch, structural design is compact, and it is easy and simple to handle to use, can be different according to the diameter of reinforcing bar, selects assorted reinforcing bar bending groove to carry out the chucking and crooked, has improved reinforcing bar bending apparatus's application scope promptly, can avoid again in crooked in-process reinforcing bar jump bullet, safe and reliable.
Preferably, it is a plurality of the internal diameter in reinforcing bar bending groove down scales up in proper order from last, the one end fixed mounting of L shape joint bar frame has automatically controlled pneumatic cylinder, one side fixed connection that the cylinder presss from both sides the platform is kept away from to the flexible end of automatically controlled pneumatic cylinder and push away splint, automatically controlled pneumatic cylinder passes through centre gripping switch and external power supply electric connection, can carry out reliable and stable centre gripping to the reinforcing bar in bending process, has improved the application scope of reinforcing bar bending apparatus promptly, can avoid again in bending process reinforcing bar jump bullet, safe and reliable.
Preferably, the angle modulation annular has been seted up to the periphery on angle bending platform top, the last sliding connection of angle modulation annular has iron location slider, the fixed location finger that is provided with in one side of iron location slider, the fixed barn door that is provided with in one side of location finger, the barn door corresponds the setting with light sense switch, the fixed positioning scale that is provided with evenly distributed in one side of angle modulation annular, the fixed magnet ring that is provided with in bottom of angle modulation annular inner wall, can pass through location finger and location scale in the bending process, the bending angle of accurate quick adjustment reinforcing bar has improved the crooked precision of reinforcing bar, and the practicality is strong.
Preferably, the top of reinforcing bar bending platform one side is fixed and is provided with the reinforcing bar leading truck just to pressurization bending mechanism, can fix the tail end of reinforcing bar, and the cooperation cylinder presss from both sides the platform, can realize the bending work to the reinforcing bar.
Preferably, the middle part fixed mounting of reinforcing bar bending platform bottom has gear motor, gear motor's output and the bottom fixed connection of crooked carousel, gear motor and light sense switch electric connection, the light sense switch can drive crooked carousel and rotate through starting switch and external power source electric connection, realizes the bending work to the reinforcing bar.
Preferably, four corners of the bottom end of the steel bar bending table are fixedly provided with supporting foot frames, so that stable and reliable support can be provided for the steel bar bending table, and the steel bar bending table is stable and reliable.
Compared with the prior art, the utility model has the beneficial effects that: this angle of bending device structural design is compact, and it is easy and simple to handle, can be different according to the diameter of reinforcing bar, select assorted reinforcing bar bending groove to carry out the chucking and crooked, improved angle of application of angle of bending device promptly, can avoid again in the bending process reinforcing bar to jump and bounce, safe and reliable can pass through location finger rod and location scale in the bending process, the crooked angle of accurate quick adjustment reinforcing bar has improved the crooked precision of reinforcing bar, and the practicality is strong.
Drawings
FIG. 1 is a top cross-sectional view of a bending apparatus of the present invention;
FIG. 2 is a schematic structural view of the press bending mechanism of the present invention;
FIG. 3 is a front cross-sectional view of the bending apparatus of the present invention;
fig. 4 is an enlarged view of part a of the present invention.
In the figure: 1. a steel bar bending table; 2. bending the turntable; 3. a press bending mechanism; 31. a cylindrical clamping table; 32. an L-shaped clamping bar frame; 33. pushing the clamping plate; 34. an electric control hydraulic cylinder; 35. a light sensing switch; 36. a limiting slide rail; 37. a reinforcing steel bar clamping groove; 38. a steel bar bending groove; 4. an angle adjusting ring groove; 5. an iron positioning slide block; 6. a light barrier; 7. positioning the finger rod; 8. positioning scales; 9. a switch plate; 10. a steel bar guide frame; 11. a reduction motor; 12. a supporting leg; 13. a magnetic ring.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-4, the utility model provides an angle-adjustable steel bar bending device, comprising a steel bar bending table 1, wherein the middle part of the top end of the steel bar bending table 1 is rotatably connected with a bending turntable 2, the top end of the bending turntable 2 is fixedly provided with a pressurizing bending mechanism 3, the pressurizing bending mechanism 3 comprises a cylindrical clamping table 31 and an L-shaped clamping bar frame 32, one side of the bottom of the cylindrical clamping table 31 is fixedly provided with the L-shaped clamping bar frame 32, the surface of the cylindrical clamping table 31 is sequentially provided with a plurality of steel bar bending grooves 38 from top to bottom, both sides of the top end of the L-shaped clamping bar frame 32 are fixedly provided with limiting slide rails 36, a push-clamp plate 33 is slidably connected between the two limiting slide rails 36, one side of the push-clamp plate 33 is provided with a plurality of steel bar clamping grooves 37, one side of the L-shaped clamping bar frame 32 is fixedly provided with a light-sensitive switch 35, one side of the top end of the steel bar bending table 1 is fixedly provided with a switch plate 9, the surface of the switch plate 9 is fixedly provided with a start switch and a clamping switch, can pass through location finger 7 and location scale 8 in the bending process, the crooked angle of accurate quick adjustment reinforcing bar has improved the crooked precision of reinforcing bar, and the practicality is strong.
The internal diameter of a plurality of reinforcing bar crooked grooves 38 from last down progressively increases in proper order, the one end fixed mounting of L shape card muscle frame 32 has automatically controlled pneumatic cylinder 34, the flexible end of automatically controlled pneumatic cylinder 34 with push away one side fixed connection that splint 33 kept away from cylindrical clamp platform 31, automatically controlled pneumatic cylinder 34 passes through centre gripping switch and external power supply electric connection, has improved reinforcing bar bending device's application scope promptly, can avoid again jumping the bullet at crooked in-process reinforcing bar, safe and reliable.
An angle adjusting ring groove 4 is formed in the periphery of the top end of a steel bar bending platform 1, an iron positioning sliding block 5 is connected on the angle adjusting ring groove 4 in a sliding mode, a positioning finger rod 7 is fixedly arranged on one side of the iron positioning sliding block 5, a light barrier 6 is fixedly arranged on one side of the positioning finger rod 7, the light barrier 6 corresponds to a light sensing switch 35, uniformly distributed positioning scales 8 are fixedly arranged on one side of the angle adjusting ring groove 4, a magnet ring 13 is fixedly arranged at the bottom of the inner wall of the angle adjusting ring groove 4, a steel bar guide frame 10 which is right opposite to a pressurizing bending mechanism 3 is fixedly arranged at the top of one side of the steel bar bending platform 1, a speed reducing motor 11 is fixedly arranged in the middle of the bottom end of the steel bar bending platform 1, the output end of the speed reducing motor 11 is fixedly connected with the bottom end of a bending turntable 2, the speed reducing motor 11 is electrically connected with the light sensing switch 35, and the light sensing switch 35 is electrically connected with an external power supply through a starting switch, four corners of 1 bottom of steel bar bending platform are all fixed and are provided with supporting leg 12, and at the rotation in-process, light sense switch 35 can be close to location finger 7, is in the light by barn door 6 to light sense switch 35, and gear motor 11 stop work this moment, and the reinforcing bar is just quantitative crooked successfully, has improved the crooked precision of reinforcing bar, and the practicality is strong.
When the embodiment of the application is used: firstly, a reinforcing steel bar bending device is placed to be stably connected with a power supply, then a worker slides an iron positioning sliding block 5 to a proper position according to the bending angle of a reinforcing steel bar, so that a positioning finger rod 7 points to a proper positioning scale 8, then the reinforcing steel bar can be stably placed on a reinforcing steel bar guide frame 10, the operation and use are simple and convenient, a matched reinforcing steel bar bending groove 38 can be selected to be clamped and bent according to different diameters of the reinforcing steel bar, then a clamping switch is pressed, an electric control hydraulic cylinder 34 pushes a pushing and clamping plate 33 to move, the reinforcing steel bar is firmly clamped in the reinforcing steel bar clamping groove 37, the application range of the reinforcing steel bar bending device is enlarged, the reinforcing steel bar can be prevented from bouncing in the bending process, the reinforcing steel bar bending device is safe and reliable, the bending device can accurately and rapidly adjust the bending angle of the reinforcing steel bar through the positioning finger rod 7 and the positioning scale 8 in the bending process, after the reinforcing steel bar is fixed, a starting switch is pressed, and a speed reduction motor 11 can drive a bending turntable 2 to rotate, and then drive the reinforcing bar and rotate the bending, at the rotation in-process, light sense switch 35 can be close to location finger 7, is shielded light by barn door 6 to light sense switch 35, and gear motor 11 stop work this moment, and the reinforcing bar is just quantitative crooked successfully, has improved the crooked precision of reinforcing bar, and the practicality is strong.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. An angle adjustable angle bending apparatus, includes angle bending platform (1), its characterized in that: the steel bar bending device is characterized in that the middle of the top end of the steel bar bending table (1) is rotatably connected with a bending turntable (2), a pressurizing bending mechanism (3) is fixedly arranged at the top end of the bending turntable (2), the pressurizing bending mechanism (3) comprises a cylindrical clamping table (31) and an L-shaped clamping bar frame (32), one side of the bottom of the cylindrical clamping table (31) is fixedly provided with the L-shaped clamping bar frame (32), a plurality of steel bar bending grooves (38) are sequentially formed in the surface of the cylindrical clamping table (31) from top to bottom, limiting slide rails (36) are fixedly arranged on two sides of the top end of the L-shaped clamping bar frame (32), a push clamp plate (33) is slidably connected between the two limiting slide rails (36), a plurality of steel bar clamping grooves (37) are formed in one side of the push clamp plate (33), a light sensing switch (35) is fixedly arranged on one side of the L-shaped clamping bar frame (32), and a switch plate (9) is fixedly arranged on one side of the top end of the steel bar bending table (1), and a starting switch and a clamping switch are fixedly arranged on the surface of the switch plate (9).
2. An angle-adjustable rebar bending device as claimed in claim 1, wherein: it is a plurality of the internal diameter of reinforcing bar crooked groove (38) is from last down progressively increasing in proper order, the one end fixed mounting of L shape joint bar frame (32) has automatically controlled pneumatic cylinder (34), one side fixed connection that cylinder clamp platform (31) was kept away from with push away splint (33) to the flexible end of automatically controlled pneumatic cylinder (34), automatically controlled pneumatic cylinder (34) are through centre gripping switch and external power supply electric connection.
3. An angle-adjustable rebar bending device as claimed in claim 1, wherein: angle modulation annular (4) have been seted up to the periphery on angle bending platform (1) top, the last sliding connection of angle modulation annular (4) has iron location slider (5), one side of iron location slider (5) is fixed and is provided with location finger (7), one side of location finger (7) is fixed and is provided with barn door (6), barn door (6) correspond the setting with light sense switch (35), one side of angle modulation annular (4) is fixed and is provided with evenly distributed's location scale (8), the fixed magnet ring (13) that is provided with in bottom of angle modulation annular (4) inner wall.
4. An angle-adjustable rebar bending device as claimed in claim 1, wherein: and a steel bar guide frame (10) which is right opposite to the pressurizing bending mechanism (3) is fixedly arranged at the top of one side of the steel bar bending platform (1).
5. An angle-adjustable rebar bending device as claimed in claim 1, wherein: the middle part fixed mounting of crooked platform (1) bottom of reinforcing bar has gear motor (11), the output of gear motor (11) and the bottom fixed connection of crooked carousel (2), gear motor (11) and light sense switch (35) electric connection, light sense switch (35) are through starting switch and external power supply electric connection.
6. An angle adjustable rebar bending device as claimed in claim 1 wherein: four corners of the bottom end of the steel bar bending platform (1) are fixedly provided with supporting foot frames (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123219442.XU CN216656143U (en) | 2021-12-21 | 2021-12-21 | Angle-adjustable steel bar bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123219442.XU CN216656143U (en) | 2021-12-21 | 2021-12-21 | Angle-adjustable steel bar bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216656143U true CN216656143U (en) | 2022-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123219442.XU Active CN216656143U (en) | 2021-12-21 | 2021-12-21 | Angle-adjustable steel bar bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216656143U (en) |
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2021
- 2021-12-21 CN CN202123219442.XU patent/CN216656143U/en active Active
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