CN209614069U - A kind of bending device for rebars of construction - Google Patents
A kind of bending device for rebars of construction Download PDFInfo
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- CN209614069U CN209614069U CN201920291184.XU CN201920291184U CN209614069U CN 209614069 U CN209614069 U CN 209614069U CN 201920291184 U CN201920291184 U CN 201920291184U CN 209614069 U CN209614069 U CN 209614069U
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- fixedly connected
- workbench
- frame
- gear
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Abstract
The utility model discloses a kind of bending device for rebars of construction, including workbench, bottom on front side of the workbench is fixedly connected with shaft, the surface of the shaft is arranged with guide roller, left side on front side of the workbench is fixedly connected with limited position mechanism, and the top on front side of the workbench is fixedly connected with fixed frame, and the left side at the top of the fixed frame is fixedly connected with motor, the output end of the motor is fixedly connected with first gear, is engaged with second gear on the right side of the first gear.The utility model by setting workbench, position-limit mechanism, pinch roll, the first connection frame, bending roll, the second connection frame, cylinder, shaft, guide roller, fixed frame, protecting frame, motor, first gear, motion bar, turn-take, second gear, locating ring, threaded rod and threaded hole are used cooperatively; the problem of bending device for rebars for solving existing construction is cumbersome, is bent low efficiency.
Description
Technical field
The utility model relates to construction bar bending technical field, specially a kind of reinforcing bar of construction is curved
Bent device.
Background technique
Construction material, the material used between floors are referred to as construction material, the range that novel construction material includes
It is very wide, there are thermal insulation material, heat-barrier material, high-strength material, the material that can be breathed etc. to belong to new material, construction material is soil
The general designation of material is used in wood engineering and architectural engineering.
Construction worker needs when construction site is bent reinforcing bar using to bending device for rebars, but existing steel
Muscle bending machine needs construction worker to be manually operated, and takes a large amount of manpower, increases the labor intensity of construction worker, it has not been convenient to
The use of user, and production efficiency is low, reduces the practicability of angle-bender.
Utility model content
The purpose of this utility model is to provide a kind of bending device for rebars of construction, it is convenient to have an operation, curved
The problem of bent high-efficient advantage, the bending device for rebars for solving existing construction is cumbersome, is bent low efficiency.
To achieve the above object, the utility model provides the following technical solutions: a kind of bar bending dress of construction
It sets, including workbench, the bottom on front side of the workbench is fixedly connected with shaft, and the surface of the shaft is arranged with guide roller,
Left side on front side of the workbench is fixedly connected with limited position mechanism, and the top on front side of the workbench is fixedly connected with fixed frame,
Left side at the top of the fixed frame is fixedly connected with motor, and the output end of the motor is fixedly connected with first gear, and described
Second gear is engaged on the right side of one gear, the inner wall of the second gear, which is fixedly connected with, turn-takes, and the inner wall turn-taked is living
Dynamic to be connected with motion bar, the bottom of the motion bar is through to the inner cavity of fixed frame and is fixedly connected with threaded rod, the screw thread
The bottom of bar is through to the bottom of fixed frame and is fixedly connected with the first connection frame, and the bottom of the fixed frame offers and screw thread
The threaded hole that bar is used cooperatively, the inner wall of first connection frame are connected with pinch roll, the bottom on front side of the workbench
It is fixedly connected with cylinder, the second connection frame is fixedly connected at the top of the cylinder, the inner wall activity of second connection frame connects
It is connected to bending roll.
Preferably, the position-limit mechanism includes spacing collar, and the surface of the spacing collar is arranged with retainer plate, the retainer plate
Rear side be fixedly connected with fixed plate, positioning plate, the rear side and work of the positioning plate are fixedly connected on rear side of the fixed plate
It is fixedly connected as platform.
Preferably, the bottom of the motor is fixedly connected with protecting frame, the bottom of the protecting frame and the fixed company of fixed frame
It connects, the bottom of the threaded rod is connected with bearing, and the bottom of bearing block is fixedly connected with the first connection frame.
Preferably, the surface of the motion bar is arranged there are two locating ring, the opposite side of two locating rings with fixation
Frame is fixedly connected.
Preferably, the bottom of the cylinder is fixedly connected with backing plate, and the rear side of backing plate is fixedly connected with workbench, and backing plate
Rear side be fixedly connected by fixing bolt with workbench.
Preferably, the pinch roll is connected with bearing block close to the side of the first connection frame, and bearing block is close to
The side of one connection frame inner wall is fixedly connected with the inner wall of the first connection frame.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through setting workbench, position-limit mechanism, pinch roll, the first connection frame, bending roll, the second connection
Frame, cylinder, shaft, guide roller, fixed frame, protecting frame, motor, first gear, motion bar, turn-take, second gear, locating ring,
Threaded rod and threaded hole are used cooperatively, and when user needs that the device is used to carry out bending to reinforcing bar, user is steel
Muscle passes through spacing collar, and reinforcing bar is located at the top of guide roller and bending roll, operating of the user by motor, the output end of motor
The rotation of first gear is driven, the rotation of first gear drives the rotation of second gear, and second gear drives the rotation turn-taked, turns
Circle drives the rotation of motion bar, and the rotation of motion bar drives the rotation of threaded rod, and threaded rod is in the threaded hole of fixed frame bottom
Rotation, the rotation of threaded rod are rotated in the inner cavity of bearing, the movement of the first connection frame of drive of bearing, the first connection frame band
Dynamic pinch roll carries out clamping to reinforcing bar, and cylinder drives the second connection frame to move up, and the second connection frame drives bending roll to reinforcing bar
Carry out bending, convenient for users to operation, and increase the efficiency of bar bending, improve the practicability of the device, solve
The problem of bending device for rebars of existing construction is cumbersome, is bent low efficiency.
2, the utility model effectively realizes the effect limited to reinforcing bar by setting position-limit mechanism, increases steel
Stability when muscle is bent.
3, the utility model effectively realizes the positioning fixed function to motor, prevents motor by setting protecting frame
The phenomenon that shaking in the running effectively realizes the protective effect to motor, increases the service life of motor.
4, the utility model is effectively increased stability when motion bar activity, and realize by setting locating ring
The effect that the motion profile of motion bar is limited.
5, the utility model effectively realizes the effect that position limitation protection is carried out to cylinder by setting backing plate, increases gas
The stability of cylinder.
6, the utility model is effectively increased stability when pinch roll rotation by setting bearing block, and reduces
Frictional force when pinch roll rotates between the first connection frame increases fluency when pinch roll rotation.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram after the utility model processing；
Fig. 3 is the front view of the utility model position-limit mechanism；
Fig. 4 is the perspective view of the utility model spacing collar, retainer plate and fixed plate；
Fig. 5 is the partial enlarged view of A in the utility model Fig. 1.
In figure: 1 workbench, 2 position-limit mechanisms, 201 spacing collars, 202 retainer plates, 203 fixed plates, 3 pinch rolls, 4 first connect
Connect frame, 5 bending rolls, 6 second connection frames, 7 cylinders, 8 shafts, 9 guide rollers, 10 fixed frames, 11 protecting frames, 12 motors, 13 first
Gear 14 motion bars, 15 is turn-taked, 16 second gears, 17 locating rings, 18 threaded rods, 19 threaded holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-5, a kind of bending device for rebars of construction, including workbench 1, the bottom of 1 front side of workbench
Portion is fixedly connected with shaft 8, and the surface of shaft 8 is arranged with guide roller 9, and the left side of 1 front side of workbench is fixedly connected with position restrainer
Structure 2, position-limit mechanism 2 include spacing collar 201, and the surface of spacing collar 201 is arranged with retainer plate 202, and the rear side of retainer plate 202 is fixed
It is connected with fixed plate 203, the rear side of fixed plate 203 is fixedly connected with positioning plate, and the rear side and workbench 1 of positioning plate are fixed to be connected
It connects, by setting position-limit mechanism 2, effectively realizes the effect limited to reinforcing bar, increase stability when bar bending,
The top of 1 front side of workbench is fixedly connected with fixed frame 10, and the left side at 10 top of fixed frame is fixedly connected with motor 12, motor 12
Bottom be fixedly connected with protecting frame 11, the bottom of protecting frame 11 is fixedly connected with fixed frame 10, the activity of the bottom of threaded rod 18
It is connected with bearing, and the bottom of bearing block is fixedly connected with the first connection frame 4, by the way that protecting frame 11 is arranged, effectively realized
To the positioning fixed function of motor 12, the phenomenon that preventing motor 12 from shaking in the running, effectively realize to motor 12
Protective effect, increase the service life of motor 12, the output end of motor 12 is fixedly connected with first gear 13, first gear 13
Right side be engaged with second gear 16, the inner wall of second gear 16, which is fixedly connected with, turn-takes 15, and 15 inner wall of turn-taking is flexibly connected
There is a motion bar 14, the surface of motion bar 14 is arranged there are two locating ring 17, and the opposite side of two locating rings 17 is and fixed frame
10 are fixedly connected, and by the way that locating ring 17 is arranged, are effectively increased stability when 14 activity of motion bar, and realize to activity
The effect that the motion profile of bar 14 is limited, the bottom of motion bar 14 are through to the inner cavity of fixed frame 10 and are fixedly connected with spiral shell
Rasp bar 18, the bottom of threaded rod 18 are through to the bottom of fixed frame 10 and are fixedly connected with the first connection frame 4, the bottom of fixed frame 10
Portion offers the threaded hole 19 being used cooperatively with threaded rod 18, and the inner wall of the first connection frame 4 is connected with pinch roll 3, clamps
Roller 3 is connected with bearing block close to the side of the first connection frame 4, and bearing block close to 4 inner wall of the first connection frame side with
The inner wall of first connection frame 4 is fixedly connected, and by setting bearing block, is effectively increased stability when pinch roll 3 rotates, and
Reduce frictional force when pinch roll 3 rotates between the first connection frame 4, increases fluency when pinch roll 3 rotates, workbench
The bottom of 1 front side is fixedly connected with cylinder 7, and the bottom of cylinder 7 is fixedly connected with backing plate, and the rear side and workbench 1 of backing plate are fixed
Connection, and the rear side of backing plate is fixedly connected by fixing bolt with workbench 1, by the way that backing plate is arranged, is effectively realized to gas
Cylinder 7 carries out the effect of position limitation protection, increases the stability of cylinder 7, and the top of cylinder 7 is fixedly connected with the second connection frame 6, and second
The inner wall of connection frame 6 is connected with bending roll 5.
In use, reinforcing bar is passed through limit by user when user needs that the device is used to carry out bending to reinforcing bar
Circle 201, and reinforcing bar is located at the top of guide roller 9 and bending roll 5, user passes through the operating of motor 12, the output end of motor 12
The rotation of first gear 13 is driven, the rotation of first gear 13 drives the rotation of second gear 16, and the drive of second gear 16 is turn-taked
15 rotation, the rotation for 15 drive motion bars 14 of turn-taking, the rotation of motion bar 14 drive the rotation of threaded rod 18, and threaded rod 18 exists
Rotation, the rotation of threaded rod 18 are rotated in the inner cavity of bearing in the threaded hole 19 of 10 bottom of fixed frame, the drive of bearing the
The movement of one connection frame 4, the first connection frame 4 drive pinch roll 3 to carry out clamping to reinforcing bar, and cylinder 7 drives the second connection frame 6 upwards
Mobile, the second connection frame 6 drives bending roll 5 to carry out bending to reinforcing bar, convenient for users to operation, and increase bar bending
Efficiency improves the practicability of the device.
In summary: the bending device for rebars of the construction, by the way that workbench 1, position-limit mechanism 2, pinch roll is arranged
3, the first connection frame 4, bending roll 5, the second connection frame 6, cylinder 7, shaft 8, guide roller 9, fixed frame 10, protecting frame 11, motor
12, the cooperation of first gear 13, motion bar 14, turn-take 15, second gear 16, locating ring 17, threaded rod 18 and threaded hole 19 makes
With, the bending device for rebars for solving existing construction is cumbersome, be bent low efficiency the problem of.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of bending device for rebars of construction, including workbench (1), it is characterised in that: on front side of the workbench (1)
Bottom be fixedly connected with shaft (8), the surface of the shaft (8) is arranged with guide roller (9), on front side of the workbench (1)
Left side is fixedly connected limited position mechanism (2), and the top on front side of the workbench (1) is fixedly connected with fixed frame (10), described solid
Determine the left side at the top of frame (10) to be fixedly connected with motor (12), the output end of the motor (12) is fixedly connected with first gear
(13), it is engaged with second gear (16) on the right side of the first gear (13), the inner wall of the second gear (16) is fixedly connected
It turn-takes (15), the inner wall for turn-taking (15) is connected with motion bar (14), and the bottom of the motion bar (14) is through to
The inner cavity of fixed frame (10) is simultaneously fixedly connected with threaded rod (18), and the bottom of the threaded rod (18) is through to fixed frame (10)
Bottom is simultaneously fixedly connected with the first connection frame (4), and the bottom of the fixed frame (10) is offered to be used cooperatively with threaded rod (18)
Threaded hole (19), the inner wall of first connection frame (4) is connected with pinch roll (3), the bottom on front side of the workbench (1)
Portion is fixedly connected with cylinder (7), is fixedly connected with the second connection frame (6) at the top of the cylinder (7), second connection frame
(6) inner wall is connected with bending roll (5).
2. a kind of bending device for rebars of construction according to claim 1, it is characterised in that: the position-limit mechanism
It (2) include spacing collar (201), the surface of the spacing collar (201) is arranged with retainer plate (202), after the retainer plate (202)
Side is fixedly connected with fixed plate (203), is fixedly connected with positioning plate (204), the positioning plate on rear side of the fixed plate (203)
(204) rear side is fixedly connected with workbench (1).
3. a kind of bending device for rebars of construction according to claim 1, it is characterised in that: the motor (12)
Bottom be fixedly connected with protecting frame (11), the bottom of the protecting frame (11) is fixedly connected with fixed frame (10), the screw thread
The bottom of bar (18) is connected with bearing, and the bottom of bearing block is fixedly connected with the first connection frame (4).
4. a kind of bending device for rebars of construction according to claim 1, it is characterised in that: the motion bar
(14) surface is arranged there are two locating ring (17), and the opposite side of two locating rings (17), which is fixed with fixed frame (10), to be connected
It connects.
5. a kind of bending device for rebars of construction according to claim 1, it is characterised in that: the cylinder (7)
Bottom be fixedly connected with backing plate, the rear side of backing plate is fixedly connected with workbench (1), and the rear side of backing plate by fixing bolt with
Workbench (1) is fixedly connected.
6. a kind of bending device for rebars of construction according to claim 1, it is characterised in that: the pinch roll
(3) side close to the first connection frame (4) is connected with bearing block, and bearing block is close to the one of the first connection frame (4) inner wall
Side is fixedly connected with the inner wall of the first connection frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920291184.XU CN209614069U (en) | 2019-03-08 | 2019-03-08 | A kind of bending device for rebars of construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920291184.XU CN209614069U (en) | 2019-03-08 | 2019-03-08 | A kind of bending device for rebars of construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209614069U true CN209614069U (en) | 2019-11-12 |
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ID=68456201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920291184.XU Active CN209614069U (en) | 2019-03-08 | 2019-03-08 | A kind of bending device for rebars of construction |
Country Status (1)
| Country | Link |
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| CN (1) | CN209614069U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111729997A (en) * | 2020-06-30 | 2020-10-02 | 福州凯辉铭机械设备有限公司 | Motor-driven construction machinery |
| CN113546999A (en) * | 2021-05-31 | 2021-10-26 | 扬州市扬子钣金制造有限公司 | Bending device for accessories for engineering machinery cab and using method |
-
2019
- 2019-03-08 CN CN201920291184.XU patent/CN209614069U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111729997A (en) * | 2020-06-30 | 2020-10-02 | 福州凯辉铭机械设备有限公司 | Motor-driven construction machinery |
| CN113546999A (en) * | 2021-05-31 | 2021-10-26 | 扬州市扬子钣金制造有限公司 | Bending device for accessories for engineering machinery cab and using method |
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