A kind of pipe end molding bending integral machine and processing method[technical field]
The present invention relates to tubular object extruding equipment, particularly for bending tubing, tubing is taken the lead, the bend pipe one of punching pipesBody machine.
[background technology]
General elbow machine has a bend pipe head, bending machine head-clamp firmly tubing the formula that is completely wound bend the dynamic of tubingMake.Existing bending machine only one of which bend pipe head, can only bend tubing in one direction, will realize rightabout bending,The bending of another bending machine must be changed to, or use Dual-layer clip mode bend pipe head that tubing execution is shifted up and downBending, but working (machining) efficiency is affected because shift time is long, especially when tubing has the pipeline section in multiple differently curved direction, this lacksFall into the most prominent.
[summary of the invention]
A kind of pipe end molding bending integral machine of offer and processing method are provided, can effectively solveProblem in background technology.
For achieving the above object, the technical scheme that the present invention takes is:
A kind of pipe end molding bending integral machine and processing method, including body, feeding unloading mechanism, dolly assembly, more straightThe general assembly of sawing sheet mechanism, piercing and flanging are loosed core assembly, left and right acute angle handpiece assembly and the end molding of rotary work station end, and described body top is solidSurely it is provided with feeding unloading mechanism, bottom described feeding unloading mechanism, is provided with left and right acute angle handpiece assembly and left and right acute angle handpiece assembly oneSide is provided with rotation head, and described feeding unloading mechanism side is provided with dolly assembly and the dolly assembly side away from feeding unloading mechanismBe provided with piercing and flanging core assembly, described in assembly side of loosing core be provided with side by side and relatively head straight for expecting mechanism general assembly.
Further, described left and right acute angle handpiece assembly includes two contrary two bend pipe heads of the bending direction to tubing,And two bend pipe heads are commonly connected in same rotary shaft.
Further, said two bend pipe head is connected with described rotary shaft by a linking arm respectively, and two companiesConnect arm and become 90 degree of angles.
Further, described dolly assembly assembly of loosing core with piercing and flanging is connected by connecting rod.
Further, described more straight mechanism general assembly, piercing and flanging loose core assembly, left and right acute angle handpiece assembly and rotation head the most fixingIt is arranged on body.
Compared with prior art, there is advantages that a kind of pipe end molding bending integral machine and processing sideMethod, by being provided with two bend pipe heads and feeding unloading mechanism, it is possible to adds the length of required tubing and the direction of bending tubingAccurately to control, and greatly reducing the shift time in work, two bending machine heads take turns to operate, and can carry out many to tubingThe bending in direction, and can quickly exchange the position of two bend pipe heads, synchronous operation between the two, thus more significantly improveThe work efficiency of bending machine.
[accompanying drawing explanation]
Fig. 1 is the front view of the curved integrated pipe bending machine in the efficient left and right of the present invention.
Fig. 2 is the top view of the curved integrated pipe bending machine in the efficient left and right of the present invention.
Fig. 3 is the side view of the curved integrated pipe bending machine in the efficient left and right of the present invention.
In figure: 1, body；2, feeding unloading mechanism；3, dolly assembly；4, more straight mechanism general assembly；5, piercing and flanging is loosed core alwaysBecome；6, left and right acute angle handpiece assembly；7, rotary work station end end molding.
[detailed description of the invention]
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction withDetailed description of the invention, is expanded on further the present invention.
As Figure 1-3, a kind of pipe end molding bending integral machine and processing method, including body 1, feeding unloading mechanism2, dolly assembly 3, more straight mechanism general assembly 4, assembly 5 of loosing core, left and right acute angle handpiece assembly 6, described body 1 top is fixed with feedingUnloading mechanism 2, is provided with left and right acute angle handpiece assembly 6 bottom described feeding unloading mechanism 2 and acute angle handpiece assembly 6 side, left and right setsHaving, described feeding unloading mechanism 2 side is provided with dolly assembly 3 and dolly assembly 3 and is provided with away from the side of feeding unloading mechanism 2Loosing core assembly 5, described 5 sides are provided with more straight mechanism general assembly 4 side by side.
The curved integrated pipe bending machine in the efficient left and right of the present invention, including for tubing sawing sheet, take the lead and the feeding material returned machine of punchingStructure 2, dolly assembly 3, piercing and flanging are loosed core assembly 5 and rotary work station end end molding 7, and include clamping tubing and bending tubingBend pipe head, described tubing sawing sheet, on the basis of in addition tubing alignment, cutting, carry out taking the lead and punching of tubing；Bend pipeHead has two, and two bend pipe heads are contrary to the bending direction of tubing, and two bend pipe heads are commonly connected to same and turnOn moving axis, translation shaft drive two bend pipe heads to swing simultaneously, make two bending machine great wheel flow rotations to bend pipe station.
Wherein, described left and right acute angle handpiece assembly 6 includes two contrary two bend pipe heads of the bending direction to tubing, and twoIndividual bend pipe head is commonly connected on same head box.
Wherein, said two bend pipe head is connected by a rotary shaft respectively.
Wherein, described dolly assembly 3 assembly 5 of loosing core with piercing and flanging is connected by connecting rod.
Wherein, described more straight mechanism general assembly 4, assembly 5 of loosing core, left and right acute angle handpiece assembly 6 and rotation 7 are all fixedly mounted on machineOn body 1.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.The technology of the industryPersonnel, it should be appreciated that the present invention is not restricted to the described embodiments, simply illustrating this described in above-described embodiment and descriptionThe principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these becomeChange and improvement both falls within scope of the claimed invention.Claimed scope by appending claims andEquivalent defines.