CN213613823U - Five aircraft noses of full servo motor drive reinforcing bar hoop bending machines - Google Patents
Five aircraft noses of full servo motor drive reinforcing bar hoop bending machines Download PDFInfo
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- CN213613823U CN213613823U CN202022627964.2U CN202022627964U CN213613823U CN 213613823 U CN213613823 U CN 213613823U CN 202022627964 U CN202022627964 U CN 202022627964U CN 213613823 U CN213613823 U CN 213613823U
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- bending
- servo motor
- speed reducer
- crank arm
- central shaft
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Abstract
The utility model relates to the technical field of construction machinery, in particular to a full servo motor driven type steel bar five-machine-head hoop bending machine, which comprises a rail arranged at the left and right sides of the sliding direction, wherein a plurality of bending heads are arranged on the rail, and each bending head can bend one part of a steel bar; the bending head comprises a base, a power output source, a bending crank arm and a bending central shaft, wherein a side plate is arranged on the front side of the bending central shaft, the power output source is arranged on the base, and the power output source can drive the bending crank arm to rotate; the bending central shaft and the bending crank arm are arranged in parallel, and the bending central shaft can abut against or leave the side plate; bending stations are arranged among the bending central shaft, the bending crank arms and the side plates, the bending crank arms can bend the reinforcing steel bars by rotating, and the power output source is a servo motor; such bull angle of bending machine has the accurate, advantage that maneuverability is strong, the fault rate is low of bending angle.
Description
Technical Field
The utility model belongs to the technical field of the construction machinery technique and specifically relates to a bull angle bending machine is related to.
Background
The multi-head steel bar bender comprises a rail arranged at the left and right in the sliding direction, wherein a plurality of bending heads are arranged on the rail, and each bending head can bend one part of a steel bar; the bending head comprises a base, a power output source, a bending crank arm and a bending center shaft, the front side of the bending center shaft is a side plate, the bending center shaft can abut against or leave the side plate, the bending center shaft abuts against the side plate forwards during working, a bending station is formed between the bending center shaft and the bending crank arm, then a reinforcing steel bar is placed into the bending station, the power output source is opened, the bending crank arm is rotated, the reinforcing steel bar is bent, and when the reinforcing steel bar needs to be taken out, the bending center shaft retracts to be taken out.
In the prior art, a power output source of the multi-head steel bar bender adopts hydraulic driving, and has the defects of inaccurate bending angle, poor operability and high failure rate.
Disclosure of Invention
The utility model aims at the defects and provides a multi-head steel bar bender with accurate bending angle, strong operability and low failure rate, namely a full servo motor driven five-head steel bar hoop bender.
The utility model adopts the technical proposal that: the full-servo motor driven type steel bar five-machine-head hoop bending machine comprises rails arranged on the left and right in the sliding direction, a plurality of bending heads are mounted on the rails, and each bending head can bend one part of a steel bar; the bending head comprises a base, a power output source, a bending crank arm and a bending central shaft, wherein a side plate is arranged on the front side of the bending central shaft, the power output source is arranged on the base, and the power output source can drive the bending crank arm to rotate; the bending central shaft and the bending crank arm are arranged in parallel, and the bending central shaft can abut against or leave the side plate; be the bending station between crooked center pin, crooked turning arm and the curb plate, crooked turning arm rotates just can bend characterized by to the reinforcing bar: the power output source is a servo motor.
Furthermore, the servo motor is also connected with the bending crank arm through a speed reducer, the speed reducer is provided with a speed reducer casing, and the servo motor is arranged on the speed reducer casing; the upper surface of the base is provided with a vertically arranged mounting plate, and the mounting plate is provided with a mounting hole; the reducer is mounted behind the mounting plate and has a reducer output shaft that passes through the mounting hole and then bends the crank arm.
Furthermore, the speed reducer is provided with a speed reducer output shaft, and a transmission gear set is arranged in front of the speed reducer and comprises an upper bending gear and a lower bending gear which are meshed with each other, the speed reducer output shaft is connected with the lower bending gear, and the front of the upper bending gear is connected with the bending crank arm.
The utility model has the advantages that: such bull angle of bending machine has the accurate, advantage that maneuverability is strong, the fault rate is low of bending angle.
Drawings
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic structural diagram of a bending head according to the present invention.
The bending machine comprises a track 1, a track 2, a bending head 3, a base 4, a power output source 5, a bending crank arm 6, a bending central shaft 7, a side plate 8, a speed reducer 9, a mounting plate 10, a mounting hole 11, a speed reducer output shaft 12, an upper bending gear 13 and a lower bending gear.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, the full servo motor driven five-head hoop bending machine for reinforcing steel bars comprises a rail 1 arranged at the left and right in the sliding direction, a plurality of bending heads 2 are mounted on the rail, and each bending head can bend one part of a reinforcing steel bar; the bending head comprises a base 3, a power output source 4, a bending crank arm 5 and a bending central shaft 6, wherein a side plate 7 is arranged on the front side of the bending central shaft, the power output source is arranged on the base, and the power output source can drive the bending crank arm to rotate; the bending central shaft and the bending crank arm are arranged in parallel, and the bending central shaft can abut against or leave the side plate; be the bending station between crooked center pin, crooked turning arm and the curb plate, crooked turning arm rotates just can bend characterized by to the reinforcing bar: the power output source is a servo motor.
The utility model discloses compare with the crooked head of bar bender of prior art, owing to adopted servo motor to drive crooked turning arm, can make the bending angle of reinforcing bar more accurate, the fault rate is low, easy maintenance to there is not the pollution of hydraulic pressure fluid.
Furthermore, the servo motor is also connected with the bending crank arm through a speed reducer 8, the speed reducer is provided with a speed reducer casing, and the servo motor is arranged on the speed reducer casing; the upper surface of the base 3 is provided with a vertically arranged mounting plate 9, and the mounting plate is provided with a mounting hole 10; the reducer is mounted behind the mounting plate and has a reducer output shaft that passes through the mounting hole and then bends the crank arm.
The utility model discloses set up like this, have the more firm advantage of servo motor installation.
Furthermore, the speed reducer is provided with a speed reducer output shaft 11, and a transmission gear set is arranged in front of the speed reducer and comprises an upper bending gear 12 and a lower bending gear 13 which are meshed with each other, the speed reducer output shaft is connected with the lower bending gear, and the front of the upper bending gear is connected with a bending crank arm.
The utility model discloses set up like this and still have the more stable advantage of variable speed.
Further, the plurality of bending heads are five bending heads.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention, and the technical solutions are all covered in the scope of the description of the present invention.
Claims (3)
1. The full-servo motor driven type steel bar five-machine-head hoop bending machine comprises rails arranged on the left and right in the sliding direction, wherein a plurality of bending heads are mounted on the rails, and each bending head can bend one part of a steel bar; the bending head comprises a base, a power output source, a bending crank arm and a bending central shaft, wherein a side plate is arranged on the front side of the bending central shaft, the power output source is arranged on the base, and the power output source can drive the bending crank arm to rotate; the bending central shaft and the bending crank arm are arranged in parallel, and the bending central shaft can abut against or leave the side plate; be the bending station between crooked center pin, crooked turning arm and the curb plate, crooked turning arm rotates just can bend characterized by to the reinforcing bar: the power output source is a servo motor.
2. The full servo motor driven five-head hoop bending machine for reinforcing steel bars as claimed in claim 1, wherein: the servo motor is also connected with the bending crank arm through a speed reducer, the speed reducer is provided with a speed reducer shell, and the servo motor is arranged on the speed reducer shell; the upper surface of the base is provided with a vertically arranged mounting plate, and the mounting plate is provided with a mounting hole; the reducer is mounted behind the mounting plate and has a reducer output shaft that passes through the mounting hole and then bends the crank arm.
3. The full servo motor driven five-head hoop bending machine for reinforcing steel bars as claimed in claim 2, wherein: the speed reducer is provided with a speed reducer output shaft, and a transmission gear set is arranged in front of the speed reducer and comprises an upper bending gear and a lower bending gear which are meshed with each other, the speed reducer output shaft is connected with the lower bending gear, and the front of the upper bending gear is connected with a bending crank arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022627964.2U CN213613823U (en) | 2020-11-14 | 2020-11-14 | Five aircraft noses of full servo motor drive reinforcing bar hoop bending machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022627964.2U CN213613823U (en) | 2020-11-14 | 2020-11-14 | Five aircraft noses of full servo motor drive reinforcing bar hoop bending machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213613823U true CN213613823U (en) | 2021-07-06 |
Family
ID=76633003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022627964.2U Active CN213613823U (en) | 2020-11-14 | 2020-11-14 | Five aircraft noses of full servo motor drive reinforcing bar hoop bending machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213613823U (en) |
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2020
- 2020-11-14 CN CN202022627964.2U patent/CN213613823U/en active Active
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