A kind of working method of construction steel bar bending apparatus
Technical field
The present invention relates to technical field of buildings more particularly to a kind of working methods of construction steel bar bending apparatus.
Background technology
It is in all parts of the country all busy at putting up installations with the gradually development of economic construction of China, build various houses, office building,
The projects in construction such as road engineering will use reinforcing bar substantially for building trade, reinforcing bar for building importance not
It says and explains, especially framework of steel reinforcement contained by building is directly linked to the inherent quality of building, before assembling reinforcement, needs
Long reinforcing bar is cut into the size of needs, then is bent into fixed shape, finally binding sizing, casting concrete.To one
When the reinforcing bar of measured length carries out bending, manual bending machine is generally used, mainly by workbench, reinforcing bar card slot, bending column and manually
Bending plate is constituted, and reinforcing bar is inserted into reinforcing bar card slot by operative employee when operation, is slowly released forward, measured on the table with ruler
The length and angle of bending are taken, then moves crank and carries out bending and molding.
But this operation is troublesome, and use is not very convenient, and to less efficient, ideal is not achieved in waste of manpower, bending
Effect, be easy to make operating personnel to generate feeling of fatigue, and existing steel bar bending apparatus be difficult to the reinforcing bars of different thicknesses into
Row bending, the angle that when bending generates are not allowed to be fixed easily, and angle is inaccurate, and the length of bending cannot be adjusted, also to reinforcing bar
The radian of bending is fixed, and is had a single function, therefore we make this improvement, proposes a kind of construction bending reinforcement
Device.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, to a kind of construction steel proposed
Muscle apparatus for bending.
To achieve the goals above, present invention employs following technical solutions:
A kind of construction steel bar bending apparatus, including the first support plate are designed, the lower end of first support plate is symmetrically set
There are four support leg, the upper end of first support plate is equipped with shell, and the upper end both sides of the shell are respectively equipped with first and approach
Switch and second is close to switch, and the outer wall side of the shell is equipped with operation panel, and inner walls bottom end side is equipped with PLC
Controller, the inner walls center bottom are equipped with bottom plate, and the upper end both sides of the bottom plate are arranged with the first support column, described
The upper center of bottom plate is equipped with the second support column, and the upper end of second support column is equipped with flap, and the lower end of the flap is equipped with
Ring-shaped guide rail, the ring-shaped guide rail are internally provided with sliding block, and the lower end of the sliding block is fixedly connected with the first support column, and described second
The second belt wheel is socketed on the outside of support column, the upper end side of the bottom plate is equipped with first motor, the output of the first motor
End is connected with first pulley, is connected by belt transmission between the first pulley and the second belt wheel, second support column
Inside is plugged with third support column, and the upper end of the third support column is equipped with regulating device, and the regulating device includes second
The lower end of fagging, second support plate is fixedly connected with third support column, the upper end sliding slot of second support plate, the cunning
T-block is equipped in slot, the upper end of the T-block is equipped with third mobile column, and the upper end of second support plate is arranged with T-type
Slot, the sliding slot are located between two T-slots, and the inside of the T-slot is equipped with T-bolt, and the upper end of the T-bolt is passed through
It wears T-block and is threaded with nut, the upper end side of the flap is equipped with arc groove, and the bottom end of the arc groove is equipped with arc
Hole, the arc groove is interior to be equipped with the second mobile column, is bolted to connection between second mobile column and flap, the shell
The upper end side of body is equipped with fixed column, and the inner wall upper end side of the shell is equipped with static housing, is set inside the static housing
There is partition board, the first threaded rod is equipped between the partition board and static housing, one end of first threaded rod is socketed through partition board
There are the 4th cone tooth, the outside screw of first threaded rod to be connected with third thread bush, the upper end of the third thread bush is equipped with
The upper end of first movement column, the first movement column extends to the outside of shell, and the upper end side of the static housing is plugged with
The upper end of shaft, the shaft is connected with the first turntable through shell, and the lower end of the shaft is socketed with and the 4th cone tooth engagement
Triconodont, the operation panel, first motor, PLC controller, second close to switch and first close to switch between passes through
Conducting wire connects.
Preferably, the upper center of first support plate is equipped with T-type hole, and the T-type hole is internally provided with the second motor,
The output end of second motor is equipped with the second cone tooth, and the lower end of first support plate is arranged with square groove, described rectangular
One end of slot is rotatablely connected by axis pin and support leg, and the other end of the square groove is equipped with mounting blocks, the square groove it is interior
Portion is equipped with the second threaded rod, and one end of second threaded rod is socketed with the first cone with the second cone tooth engagement through mounting blocks
The outside screw of tooth, second threaded rod is connected with the second thread bush, and the side of second thread bush is hinged with connecting rod, institute
The other end for stating connecting rod is rotatablely connected by hinged shaft and support leg, is connected by conducting wire between second motor and operation panel
It connects.
Preferably, the upper end both sides of the shell are arranged with supporting block, are connected between the supporting block of two, left side
Perforating branches bracer is used in one end of third threaded rod, the third threaded rod, and the outside screw of the third threaded rod is connected with first
Thread bush is connected with guide rod between the supporting block of two, right side, sliding sleeve, the sliding sleeve is socketed on the outside of the guide rod
And first be connected with baffle between thread bush.
Preferably, the upper center of the flap is equipped with angle measuring scale, and the upper end side of the shell is equipped with ruler, and
Ruler is located between two supporting blocks.
Preferably, the lower end of first support plate is arranged with universal wheel.
Preferably, the side of the baffle is equipped with cushion pad, and the cushion pad is rubber buffer.
Preferably, it is fixedly connected by welding between the shell and fixed column.
A kind of construction steel bar bending apparatus proposed by the present invention, advantageous effect are:The adjusting that the present invention is equipped with
Device can be such that T-block moves, and to being replaced to the diameter of third mobile column, and make third mobile column and fixed column
Tangent line is in constant on same straight line, and the second mobile column so as to, at different radians, be equipped with to bending reinforcement can change
Become the position in arc groove, it is simple in structure so as to carry out bending to the reinforcing bar of different bending length, adjust user
Just, efficiency can be reduced, production process is accelerated, it is time saving and energy saving, it is worth of widely use.
Description of the drawings
Fig. 1 is a kind of three-dimensional figure structure schematic representation of construction steel bar bending apparatus proposed by the present invention;
Fig. 2 is a kind of three-dimensional figure structure schematic representation of construction steel bar bending apparatus proposed by the present invention;
Fig. 3 is a kind of portions A structural schematic diagram of construction steel bar bending apparatus proposed by the present invention;
Fig. 4 is a kind of internal structure schematic diagram of construction steel bar bending apparatus proposed by the present invention;
Fig. 5 is a kind of portions B structural schematic diagram of construction steel bar bending apparatus proposed by the present invention;
Fig. 6 is structural schematic diagram inside a kind of static housing of construction steel bar bending apparatus proposed by the present invention.
In figure:The close switch 6 of shell 1, baffle 2, guide rod 3, supporting block 4, the first support plate 5, first, universal wheel 7, angle
Spend measuring scale 8, support leg 9, operation panel 10, regulating device 11, fixed column 12, workpiece 13, the first threaded rod 14, static housing
15, the first turntable 16, first movement column 17, flap 18, the second mobile column 19, second close to switch 20, the first thread bush 21, directly
Ruler 22, arc groove 23, the second support plate 24, T-slot 25, sliding slot 26, T-block 27, nut 28, T-bolt 29, third mobile column
30, mounting blocks 31, connecting rod 32, the second threaded rod 33, first cone tooth 34, the second thread bush 35, square groove 36, arcuate socket 37, the
One belt wheel 38, the first support column 39, first motor 40, PLC controller 41, second bore tooth 42, the second motor 43, the second support column
44, bottom plate 45, the second belt wheel 46, third support column 47, belt 48, ring-shaped guide rail 49, sliding block 50, third thread bush 51, partition board
52, shaft 53, triconodont the 54, the 4th bore tooth 55, T-type hole 56, third threaded rod 57, sliding sleeve 58.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-6, a kind of construction steel bar bending apparatus, including the first support plate 5, the first support plate 5 it is upper
End middle part is equipped with T-type hole 56, and T-type hole 56 is internally provided with the second motor 43, and the output end of the second motor 43 is equipped with the second cone tooth
42, the lower end of the first support plate 5 is arranged with square groove 36, and one end of square groove 36 is rotatablely connected by axis pin and support leg 9,
The other end of square groove 36 is equipped with mounting blocks 31, and square groove 36 is internally provided with the second threaded rod 33, and the one of the second threaded rod 33
End is socketed with the first cone tooth 34 engaged with the second cone tooth 42 through mounting blocks 31, and the outside screw of the second threaded rod 33 is connected with
Second thread bush 35, the side of the second thread bush 35 are hinged with connecting rod 32, and the other end of connecting rod 32 passes through 9 turns of hinged shaft and support leg
Dynamic connection, is connected by conducting wire between the second motor 43 and operation panel 10, can facilitate and pack up support leg 9, so as to
Facilitate storage to transport, reduces storage area.
The lower end of first support plate 5 is arranged with universal wheel 7, can be moved easily apparatus for bending, to reduce labour effect
Rate.
The lower end of first support plate 5 is arranged with four support legs 9, and the upper end of the first support plate 5 is equipped with shell 1, shell 1
Upper end both sides be arranged with supporting block 4, be connected with third threaded rod 57, third threaded rod 57 between the supporting block 4 of two, left side
One end be used to perforating branches bracer 4, the outside screw of third threaded rod 57 is connected with the first thread bush 21, two, right side supporting block 4 it
Between be connected with guide rod 3, the outside of guide rod 3 is socketed with sliding sleeve 58, baffle is connected between sliding sleeve 58 and the first thread bush 21
2, the extended length of control workpiece 13 can be convenient for, to improve working efficiency, save the time.
The side of baffle 2 is equipped with cushion pad, and cushion pad is rubber buffer, can to workpiece 13 into row buffering, so as to
Enough mitigate the noise that generation is hit between workpiece 13 and baffle 2.
It is fixedly connected by welding between shell 1 and fixed column 12, in order to increase structural strength, improves service life.
The upper end both sides of shell 1 are respectively equipped with first close to the close switch 20 of switch 6 and second, the outer wall side of shell 1
Equipped with operation panel 10,1 inner wall bottom end side of shell is equipped with PLC controller 41, and 1 inner wall center bottom of shell is equipped with bottom plate 45,
The upper end both sides of bottom plate 45 are arranged with the first support column 39, and the upper center of bottom plate 45 is equipped with the second support column 44, second
The upper end of dagger 44 is equipped with flap 18, and the upper center of flap 18 is equipped with angle measuring scale 8, and the upper end side of shell 1 is equipped with directly
Ruler 22, and ruler 22 is located between two supporting blocks 4, can facilitate the position of controllable register 2 by ruler 22 and angle measuring scale 8
It sets and first close to the position of switch 6, to improve adjusting efficiency.
The lower end of flap 18 is equipped with ring-shaped guide rail 49, and ring-shaped guide rail 49 is internally provided with sliding block 50, the lower end of sliding block 50 and the
One support column 39 is fixedly connected, and the outside of the second support column 44 is socketed with the second belt wheel 46, and the upper end side of bottom plate 45 is equipped with the
The output end of one motor 40, first motor 40 is connected with first pulley 38, passes through skin between first pulley 38 and the second belt wheel 46
Band 48 is sequentially connected, and the inside of the second support column 44 is plugged with third support column 47, and the upper end of third support column 47, which is equipped with, to be adjusted
Device 11, regulating device 11 include the second support plate 24, and the lower end of the second support plate 24 is fixedly connected with third support column 47, the
The upper end sliding slot 26 of two support plates 24, is equipped with T-block 27 in sliding slot 26, and the upper end of T-block 27 is equipped with third mobile column 30, and second
The upper end of support plate 24 is arranged with T-slot 25, and sliding slot 26 is located between two T-slots 25, and the inside of T-slot 25 is equipped with T
The upper end of type bolt 29, T-bolt 29 is threaded with nut 28 through T-block 27, and the upper end side of flap 18 is equipped with arc
The bottom end of slot 23, arc groove 23 is equipped with arcuate socket 37, and the second mobile column 19, the second mobile column 19 and flap are equipped in arc groove 23
It is bolted to connection between 18, the upper end side of shell 1 is equipped with fixed column 12, and the inner wall upper end side of shell 1 is equipped with admittedly
Determine babinet 15, static housing 15 is internally provided with partition board 52, between partition board 52 and static housing 15 be equipped with the first threaded rod 14, first
One end of threaded rod 14 is socketed with the 4th cone tooth 55 through partition board 52, and the outside screw of the first threaded rod 14 is connected with third screw thread
The upper end of set 51, third thread bush 51 is equipped with first movement column 17, and the upper end of first movement column 17 extends to the outside of shell 1,
The upper end side of static housing 15 is plugged with shaft 53, and the upper end of shaft 53 is connected with the first turntable 16, shaft 53 through shell 1
Lower end be socketed with and the 4th triconodont 54 that engages of cone tooth 55, operation panel 10, first motor 40, PLC controller 41, the
Two are connected close to switch 20 and first close between switch 6 by conducting wire.
Operation principle:In use, according to the diameter of workpiece 13, the first turntable 16 is rotated, the first turntable 16 passes through shaft 53
Triconodont 54 is set to rotate, triconodont 54 makes the first threaded rod 14 rotate by the 4th cone tooth 55, and the first threaded rod 14 drives
Third thread bush 51 moves, and third thread bush 51 drives first movement column 17 to move, and first movement column 17 is moved to suitably
Position replaces the diameter of third mobile column 30 according to the radian of wanted bending workpieces 13, passes through nut 28, T-bolt 29 and T-type
Block 27 moves third mobile column 30, makes the tangent line vertical baffle 2 of third mobile column 30 and fixed column 12, the second mobile column 19 is moved
It moves suitable position to fix, according to the angle of 13 wanted bending of workpiece, first is pacified close to switch 6 according to angle measuring scale 8
Dress in place, after regulating above-mentioned work, workpiece 13 is inserted between fixed column 12 and first movement column 17, workpiece
13 one end is contradicted with baffle 2, starts first motor 40 by operation panel 10, first motor 40 makes second by belt 48
Dagger 44 rotates, and the second support column 44 drives flap 18 to rotate, and the second mobile column 19 on flap 18 makes 13 bending of workpiece, bending
When reaching required angle, first receives signal close to switch 6, while signal is transmitted to PLC controller 41, PLC controls
Device 41 controls first motor 40 and inverts, and flap 18 inverts, the second mobile column 19 reversion on flap 18, the reversion of the second mobile column 19
To after certain position, second receives signal close to switch 20, and signal is transmitted to PLC controller 41, PLC by second close to switch 20
Controller 41 controls first motor 40 and is stopped, and 13 bending of workpiece is completed.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.