CN211386681U - Closed bender of reinforcing bar - Google Patents
Closed bender of reinforcing bar Download PDFInfo
- Publication number
- CN211386681U CN211386681U CN201922469113.7U CN201922469113U CN211386681U CN 211386681 U CN211386681 U CN 211386681U CN 201922469113 U CN201922469113 U CN 201922469113U CN 211386681 U CN211386681 U CN 211386681U
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Abstract
The utility model relates to a reinforcing bar processing equipment, specifically speaking relate to a closed bender of reinforcing bar, including the frame, its characterized in that: frame forward-mounted have the workstation, the stirring mechanism is installed at the rear portion, the workstation on install directional crooked unit, the workstation lower part install branch, branch on install the H steel, H steel both sides recess in install the rack, directional crooked unit is installed on upper portion, stirring mechanism middle part be connected with telescopic cylinder, directional crooked unit connect the numerical control block terminal, numerical control block terminal control telescopic cylinder, directional crooked unit work. The closed bending machine for the steel bars has the advantages of automatic feeding, one-step forming, high processing efficiency, convenience in use and low failure rate.
Description
Technical Field
The utility model relates to a reinforcing bar processing equipment, specifically speaking relate to a closed bender of reinforcing bar.
Background
The steel bar closed bending machine is mainly used for bending steel bars into a closed annular structure in a multi-angle bending mode, and therefore the steel bar closed bending machine meets the requirements of building construction.
The existing bending machine for bending the reinforcing steel bar into the closed annular structure has the defects of low processing efficiency, high labor intensity of workers and high cost because one section of the bending machine needs to be manually assisted for bending and forming.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art, and provides a steel bar closed bending machine with automatic feeding, one-step forming, high processing efficiency, convenient use and low failure rate.
The technical scheme of the utility model is realized like this: the utility model provides a closed bender of reinforcing bar, includes the frame, its characterized in that: frame forward-mounted have the workstation, the stirring mechanism is installed at the rear portion, the workstation on install directional crooked unit, the workstation lower part install branch, branch on install the H steel, H steel both sides recess in install the rack, directional crooked unit is installed on upper portion, stirring mechanism middle part be connected with telescopic cylinder, directional crooked unit connect the numerical control block terminal, numerical control block terminal control telescopic cylinder, directional crooked unit work.
The material turning mechanism lower part install the support, support upper portion evenly distributed install a plurality of material turning plates, a plurality of material turning plates on install the transmission shaft, establish ties it, the transmission shaft mid-mounting have a power connecting rod, the power connecting rod connect telescopic cylinder's telescopic rod tip, telescopic cylinder pedestal mounting on the support.
Directional crooked unit be equipped with a plurality of crooked aircraft noses, crooked aircraft nose be equipped with the frame that is used for cooperating the workstation, frame middle part both sides card in the recess of workstation, the gyro wheel of cooperation rack is installed to the lower part, spacing seat is installed to upper portion one side, the gear box is installed to the opposite side, gear box mid-mounting have the action wheel, the action wheel on install rotatory swing arm, rotatory swing arm on install the bending axis, the gear box rear portion install the motor.
The middle part of the driving wheel is provided with a telescopic auxiliary bending shaft, and the position of the limiting seat corresponding to the telescopic auxiliary bending shaft is provided with a shaft hole for fixing the telescopic auxiliary bending shaft.
And a feeding guide plate is arranged on one side of the upper part of the gear box and is connected with a material overturning mechanism in a guiding way, so that the material overturning mechanism conveys the reinforcing steel bars onto the feeding guide plate to enter the bending machine head.
And a stop block for supporting a limiting reinforcing steel bar is arranged on one side between the limiting seat and the rotary swing arm.
When the automatic material turning machine is used, the telescopic air cylinder is controlled by the numerical control power distribution cabinet to operate the material turning mechanism, the position of the bending machine head is set according to the size of a processed workpiece, the roller meshing rack on the lower portion of the bending machine head slides on the operating table, after the position is determined, a reinforcing steel bar is conveyed to the stop block of the bending machine head, the telescopic auxiliary bending shaft stretches out at the moment, the auxiliary bending shaft is installed in the shaft hole of the limiting seat, the reinforcing steel bar is compressed, and the bending shaft is used for bending the auxiliary bending shaft.
The utility model has the advantages that: the closed bending machine for the steel bars has the advantages of automatic feeding, one-step forming, high processing efficiency, convenience in use and low failure rate.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the left side structure of the bending machine head of the present invention.
Fig. 3 is a schematic diagram of the structure of the right side of the bending machine head of the present invention.
Wherein: 1. the device comprises a rack 2, a workbench 3, a material turning mechanism 4, a directional bending unit 5, a support rod 6, a rack 7, a telescopic cylinder 8, a support 9, a material turning plate 10, a transmission shaft 11, a power connecting rod 12, a bending machine head 13, a machine base 14, a limiting seat 15, a gear box 16, a driving wheel 17, a rotary swing arm 18, a bending shaft 19, a motor 20, a telescopic auxiliary bending shaft 21, a shaft hole 22, a feeding guide plate 23 and a stop dog.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-3: the utility model provides a closed bender of reinforcing bar, includes frame 1, its characterized in that: frame 1 forward-mounted have workstation 2, the stirring mechanism 3 is installed at the rear portion, workstation 2 on install directional crooked unit 4, 2 lower parts of workstation install branch 5, branch 5 on install the H steel, H steel both sides recess in install rack 6, directional crooked unit 4 is installed on upper portion, stirring mechanism 3 middle part be connected with telescopic cylinder 7, directional crooked unit 4 connect the numerical control block terminal, numerical control block terminal control telescopic cylinder 7, directional crooked unit 4 work.
The material turning mechanism 3 lower part install support 8, 8 upper portion evenly distributed of support install a plurality of material turning plates 9, a plurality of material turning plates 9 on install transmission shaft 10, establish ties it, transmission shaft 10 mid-mounting have power connecting rod 11, power connecting rod 11 connect telescopic cylinder 7's telescopic link tip, telescopic cylinder 7 pedestal mounting on support 8.
Directional crooked unit 4 be equipped with a plurality of crooked aircraft noses 12, crooked aircraft nose 12 be equipped with the frame 13 that is used for cooperating workstation 2, 13 middle part both sides card of frame in the recess of workstation 2, the gyro wheel of cooperation rack 6 is installed to the lower part, spacing seat 14 is installed to upper portion one side, gear box 15 is installed to the opposite side, 15 mid-mounting of gear box have a drive wheel 16, drive wheel 16 on install rotatory swing arm 17, rotatory swing arm 17 on install crooked axle 18, 15 rear portions of gear box install motor 19.
The middle part of the driving wheel 16 is provided with a telescopic auxiliary bending shaft 20, and the position of the limiting seat 14 corresponding to the telescopic auxiliary bending shaft 20 is provided with a shaft hole 21 for fixing the telescopic auxiliary bending shaft 20.
A feeding guide plate 22 is installed on one side of the upper part of the gear box 15, and the feeding guide plate 22 is connected with the material overturning mechanism 3 in a guiding mode, so that the material overturning mechanism 3 transmits the reinforcing steel bars to the feeding guide plate 22 and then the reinforcing steel bars enter the bending machine head 12.
And a stop block 23 for supporting a limiting steel bar is arranged on one side between the limiting seat 14 and the rotary swing arm 17.
When the automatic steel bar turning device is used, the telescopic cylinder 7 is controlled by the numerical control power distribution cabinet to operate the material turning mechanism 3, the position of the bending machine head 12 is set according to the size of a processed workpiece, the roller meshing rack 6 at the lower part of the bending machine head 12 slides on the workbench 2, after the position is determined, a steel bar is conveyed to the stop dog 23 of the bending machine head 12, the telescopic auxiliary bending shaft 20 extends out, the auxiliary bending shaft is installed in the shaft hole 21 of the limiting seat 14, the steel bar is compressed, and the bending shaft 18 is used for bending the steel bar.
The closed bending machine for the steel bars has the advantages of automatic feeding, one-step forming, high processing efficiency, convenience in use and low failure rate.
Claims (6)
1. The utility model provides a closed bender of reinforcing bar, includes the frame, its characterized in that: frame forward-mounted have the workstation, the stirring mechanism is installed at the rear portion, the workstation on install directional crooked unit, the workstation lower part install branch, branch on install the H steel, H steel both sides recess in install the rack, directional crooked unit is installed on upper portion, stirring mechanism middle part be connected with telescopic cylinder, directional crooked unit connect the numerical control block terminal, numerical control block terminal control telescopic cylinder, directional crooked unit work.
2. A closed bender for reinforcing bars according to claim 1, characterized in that: the material turning mechanism lower part install the support, support upper portion evenly distributed install a plurality of material turning plates, a plurality of material turning plates on install the transmission shaft, establish ties it, the transmission shaft mid-mounting have a power connecting rod, the power connecting rod connect telescopic cylinder's telescopic rod tip, telescopic cylinder pedestal mounting on the support.
3. A closed bender for reinforcing bars according to claim 1, characterized in that: directional crooked unit be equipped with a plurality of crooked aircraft noses, crooked aircraft nose be equipped with the frame that is used for cooperating the workstation, frame middle part both sides card in the recess of workstation, the gyro wheel of cooperation rack is installed to the lower part, spacing seat is installed to upper portion one side, the gear box is installed to the opposite side, gear box mid-mounting have the action wheel, the action wheel on install rotatory swing arm, rotatory swing arm on install the bending axis, the gear box rear portion install the motor.
4. A closed bender for reinforcing bars according to claim 3, characterized in that: the middle part of the driving wheel is provided with a telescopic auxiliary bending shaft, and the position of the limiting seat corresponding to the telescopic auxiliary bending shaft is provided with a shaft hole for fixing the telescopic auxiliary bending shaft.
5. A closed bender for reinforcing bars according to claim 3, characterized in that: and a feeding guide plate is arranged on one side of the upper part of the gear box and is connected with a material overturning mechanism in a guiding way, so that the material overturning mechanism conveys the reinforcing steel bars onto the feeding guide plate to enter the bending machine head.
6. A closed bender for reinforcing bars according to claim 3, characterized in that: and a stop block for supporting a limiting reinforcing steel bar is arranged on one side between the limiting seat and the rotary swing arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922469113.7U CN211386681U (en) | 2019-12-31 | 2019-12-31 | Closed bender of reinforcing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922469113.7U CN211386681U (en) | 2019-12-31 | 2019-12-31 | Closed bender of reinforcing bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211386681U true CN211386681U (en) | 2020-09-01 |
Family
ID=72206124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922469113.7U Active CN211386681U (en) | 2019-12-31 | 2019-12-31 | Closed bender of reinforcing bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211386681U (en) |
-
2019
- 2019-12-31 CN CN201922469113.7U patent/CN211386681U/en active Active
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