CN206936214U - A kind of reinforcing steel bar hoop bending shearing device - Google Patents
A kind of reinforcing steel bar hoop bending shearing device Download PDFInfo
- Publication number
- CN206936214U CN206936214U CN201720407196.5U CN201720407196U CN206936214U CN 206936214 U CN206936214 U CN 206936214U CN 201720407196 U CN201720407196 U CN 201720407196U CN 206936214 U CN206936214 U CN 206936214U
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- bending
- hoop
- cut
- power transmission
- transmission shaft
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of reinforcing steel bar hoop bending shearing device, including frame, cut-out oil cylinder and motor, the frame to be fixedly arranged at the front end with fixed cutting tool；The fixed cutting tool left end is provided with reinforcing bar fixed mount；Worm speed reducer is fixed with the crossbeam of the frame rear；Motor is installed above the worm speed reducer；The worm speed reducer front end is provided with bending hoop power transmission shaft；The bending hoop power transmission shaft front end is welded with bending hoop workbench；Electromagnetic expansion device is installed on the bending hoop power transmission shaft；The electromagnetic expansion device front end is provided with bending hoop falsework；The worm speed reducer rear end is provided with cut-out oil cylinder；The cut-out oil cylinder front end is connected with cut-out power transmission shaft；The cut-out power transmission shaft front end is provided with mobile cutting knife.The beneficial effects of the utility model are that shut-off mechanism and bending mechanism are designed into a device, directly cut off after the completion of bending hoop, reduce the step of bending mechanism bounces back, haulage gear integrally drags back reinforcing steel bar hoop bending, improve operating efficiency.
Description
Technical field
It the utility model is related to reinforcing steel bar hoop bending technical field, more particularly to a kind of reinforcing steel bar hoop bending shearing device.
Background technology
Stirrup bender is a kind of machining tool to reinforcing bar operation, and it can be automatically performed the aligning, scale, bending of reinforcing bar
Process, the working ability such as shaping and cut-out are very comprehensive.
Authorization Notice No. is CN 102078905B, and the Chinese patent of Patent No. 201110007049.6 discloses one kind
Stirrup bender, including frame, bar straightening mechanism, haulage gear, shut-off mechanism and loopback bending mechanism；Said mechanism is from front to back
The order of connection is followed successively by：Bar straightening mechanism, haulage gear, shut-off mechanism, loopback bending mechanism.But when in use, reinforcing steel bar hoop bending
After completing, loopback bending mechanism needs to retract away from reinforcing steel bar hoop bending, and haulage gear integrally drags back reinforcing steel bar hoop bending, in reinforcing bar
The cut-off part of bending hoop is cut off by shut-off mechanism；So cumbersome step can cause process time long influence operating efficiency.Therefore,
In view of the above, it is those skilled in the art to invent the reinforcing steel bar hoop bending shearing device that a kind of process time is short, operating efficiency is high
Need to solve the problems, such as.
Utility model content
For disadvantages described above, the utility model provides the reinforcing steel bar hoop bending cut-out dress that a kind of process time is short, operating efficiency is high
Put, to solve many deficiencies of prior art.
To achieve the above object, the utility model uses following technical scheme：
A kind of reinforcing steel bar hoop bending shearing device, including frame, cut-out oil cylinder and motor, the frame are fixedly arranged at the front end with fixation
Cutting knife；The fixed cutting tool left end is provided with reinforcing bar fixed mount；Worm speed reducer is fixed with the crossbeam of the frame rear；It is described
Motor is installed above worm speed reducer；The worm speed reducer front end is provided with bending hoop power transmission shaft；The bending hoop power transmission shaft
Front end is welded with bending hoop workbench；Electromagnetic expansion device is installed on the bending hoop power transmission shaft；The electromagnetic expansion device front end installation
There is bending hoop falsework；The worm speed reducer rear end is provided with cut-out oil cylinder；The cut-out oil cylinder front end is connected with cut-out transmission
Axle；The cut-out power transmission shaft front end is provided with mobile cutting knife.
The bending hoop falsework passes through bending hoop workbench.
The cut-out power transmission shaft passes through worm speed reducer, bending hoop power transmission shaft and bending hoop workbench.
The bending hoop workbench and frame front end face are at grade.
Reinforcing steel bar hoop bending shearing device described in the utility model has the beneficial effect that：Shut-off mechanism and bending mechanism are designed
Into a device, directly cut off after the completion of bending hoop, reduce bending mechanism retraction, haulage gear integrally drags back reinforcing steel bar hoop bending
The step of, improve operating efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation of reinforcing steel bar hoop bending shearing device described in the utility model；
Fig. 2 is a kind of front view of reinforcing steel bar hoop bending shearing device described in the utility model；
Fig. 3 is a kind of installation site figure of reinforcing steel bar hoop bending shearing device described in the utility model；
In figure, 1, reinforcing bar fixed mount；2nd, fixed cutting tool；3rd, bending hoop workbench；4th, mobile cutting knife；5th, bending hoop falsework；6、
Cut off power transmission shaft；7th, electromagnetic expansion device；8th, bending hoop power transmission shaft；9th, worm speed reducer；10th, motor；11st, oil cylinder is cut off；100、
Frame.
Embodiment
The utility model is specifically described below in conjunction with the accompanying drawings, as Figure 1-3, a kind of reinforcing steel bar hoop bending cut-out dress
Put, in the front end welded reinforcement fixed mount 1 of frame 100, fixed cutting tool 2 is installed on the right side of reinforcing bar fixed mount 1；At the rear of frame 100
Fixed turbine reductor 9 on crossbeam, worm speed reducer 9 is installed above motor 10, and the front end of worm speed reducer 9 is provided with bending hoop
Power transmission shaft 8, the welding bending hoop workbench 3 in the front end of bending hoop power transmission shaft 8；Electromagnetic expansion device 7 is installed on bending hoop power transmission shaft 8, in electricity
The front end of magnetic expansion bend 7 installation bending hoop falsework 5, bending hoop falsework 5 passes through bending hoop workbench 3；Installed in the rear end of worm speed reducer 9
Oil cylinder 11 is cut off, cut-out power transmission shaft 6 is connected with cut-out oil cylinder 11 front end, mobile cutting knife is installed in cut-out power transmission shaft 6 front end
4, cut-out power transmission shaft 6 passes through worm speed reducer 9, bending hoop power transmission shaft 8 and bending hoop workbench 3；Before bending hoop workbench 3 and frame 100
End face is at grade.
In the present embodiment, the reinforcing bar of aligning passes through reinforcing bar fixed mount 1 and fixed cutting tool 2, reaches bending hoop falsework 5
Place, the now drive of motor 10 worm speed reducer 9 rotate, and worm speed reducer 9 transmits power by bending hoop power transmission shaft 8, drives curved
Hoop workbench 3 and bending hoop falsework 5 rotate together, and reinforcing bar is curved under the clamping stress of the right-hand member of fixed cutting tool 2 and bending hoop falsework 5
Song, after the completion of bending hoop, cut-out oil cylinder 11 promote cut-out power transmission shaft 6, cut-out power transmission shaft 6 with front end mobile cutting knife 4 together
Go forward to move, coordinate fixed cutting tool 2 by bar cutting.
By electromagnetic expansion device 7 bending hoop falsework 5 can be controlled to withdraw during bending hoop, after bending hoop falsework 5 is withdrawn
The bending hoop workbench 3 to turn an angle, bending hoop falsework 5 is then stretched out, can so control bending hoop falsework 5 in reinforcing bar
Either above or below, so as to realize different bending hoop directions.The utility model reduces bending mechanism retraction, haulage gear by steel
The step of muscle bending hoop is integrally dragged back, improves operating efficiency.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel embody principle of the present utility model to some variations that some of which part may be made, and belong to the utility model
Protection domain within.
Claims (4)
1. a kind of reinforcing steel bar hoop bending shearing device, including frame (100), cut-out oil cylinder (11) and motor (10), it is characterised in that：
The frame (100) is fixedly arranged at the front end with fixed cutting tool (2)；Fixed cutting tool (2) left end is provided with reinforcing bar fixed mount (1)；Institute
State and be fixed with worm speed reducer (9) on the crossbeam of frame (100) rear；Motor is installed above the worm speed reducer (9)
(10)；Worm speed reducer (9) front end is provided with bending hoop power transmission shaft (8)；Bending hoop power transmission shaft (8) front end is welded with bending hoop
Workbench (3)；Electromagnetic expansion device (7) is installed on the bending hoop power transmission shaft (8)；Electromagnetic expansion device (7) front end is provided with
Bending hoop falsework (5)；Worm speed reducer (9) rear end is provided with cut-out oil cylinder (11)；Described cut-out oil cylinder (11) front end connects
It is connected to cut-out power transmission shaft (6)；Described cut-out power transmission shaft (6) front end is provided with mobile cutting knife (4).
A kind of 2. reinforcing steel bar hoop bending shearing device according to claim 1, it is characterised in that：The bending hoop falsework (5) is worn
Cross bending hoop workbench (3).
A kind of 3. reinforcing steel bar hoop bending shearing device according to claim 1, it is characterised in that：The cut-out power transmission shaft (6) is worn
Cross worm speed reducer (9), bending hoop power transmission shaft (8) and bending hoop workbench (3).
A kind of 4. reinforcing steel bar hoop bending shearing device according to claim 1, it is characterised in that：The bending hoop workbench (3) and
Frame (100) front end face is at grade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720407196.5U CN206936214U (en) | 2017-04-18 | 2017-04-18 | A kind of reinforcing steel bar hoop bending shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720407196.5U CN206936214U (en) | 2017-04-18 | 2017-04-18 | A kind of reinforcing steel bar hoop bending shearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206936214U true CN206936214U (en) | 2018-01-30 |
Family
ID=61358487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720407196.5U Expired - Fee Related CN206936214U (en) | 2017-04-18 | 2017-04-18 | A kind of reinforcing steel bar hoop bending shearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206936214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531089A (en) * | 2020-05-08 | 2020-08-14 | 河北智建机械制造有限公司 | Movable type reinforcing steel bar cutting double-end thread rolling all-in-one machine |
-
2017
- 2017-04-18 CN CN201720407196.5U patent/CN206936214U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531089A (en) * | 2020-05-08 | 2020-08-14 | 河北智建机械制造有限公司 | Movable type reinforcing steel bar cutting double-end thread rolling all-in-one machine |
| CN111531089B (en) * | 2020-05-08 | 2024-05-07 | 河北智建机械制造有限公司 | Movable steel bar cutting double-head thread rolling integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20210418 |