A kind of Multi-functional rolling machine
Technical field
The present invention relates to a kind of furling plate round machine, particularly a kind of Multi-functional rolling machine can processing plate and cylinder.
Background technology
Furling plate round machine general is at present mostly three roll shafts and processes plate simultaneously, three roll shafts are arranged with isosceles triangle, metal sheet is put into, by metal sheet bent into shape under the pressure effect of three roll shafts from being arranged between a roll shaft of top and two roll shafts of below.But the two ends of furling plate round machine three roll shafts general are at present fixed structure, furling plate round machine can only be used for processing plate, then cannot carry out circularity correction processing work for the cylindrical element linked into an integrated entity by plate.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides one and can roll up circle processing to plate, and cylindrical element carrying out the Multi-functional rolling machine of circularity correction processing.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of Multi-functional rolling machine, primarily of three roll shaft compositions that isosceles triangle is arranged, described roll shaft comprises two the feeding roll shafts being positioned at below, and be positioned at the binder roll shaft of top, described feeding roll shaft and binder roll shaft all rotatable, and what its two ends were respectively arranged with support roll shaft can not open portal frame and Ke Kai portal frame, portal frame can not be opened through described in described feeding roll shaft one end, and connect driving by motor or hydraulic motor by chain, the other end is rotatably mounted to described can opening on portal frame, described binder roll shaft two ends are erected at respectively can not open on portal frame and Ke Kai portal frame, can not open on portal frame and Ke Kai portal frame and be provided with the adjustable fixture of height adjustable for fixing binder roll shaft, the corresponding binder roll shaft of described adjustable fixture is provided with arc notch, the adjustable fixture can opening portal frame together can be opened together with opening portal frame, thus remove fixing binder roll shaft, can not open outside portal frame and also be provided with the corresponding lever portal frame connecting binder roll shaft, binder roll shaft extends to described lever portal frame can not open portal frame one end, lever portal frame is provided with and is flexibly connected and lever piece moving up and down with binder roll shaft, coordinate when described lever piece moves down and can not open portal frame and to fix fulcrum, as long as open and can open portal frame simultaneously, binder roll shaft just can be made can to open the tilting of portal frame one end.
As the improvement of technique scheme, described portal frame of opening is provided with added and undercarriage, described added hinged rotationally with bolt with side that is undercarriage, opposite side is hinged with activity rationed marketing, remove described activity rationed marketing can operate added around bolt upset open, the adjustable fixture can opened on portal frame is divided into casting die and piece under pressure, is arranged on movably respectively on added and undercarriage.
The invention has the beneficial effects as follows: this product sufficiently and reasonably utilizes the feature of roll shaft work, gather multi-function in integral whole, both can according to required plate circularity adjustment roll shaft position, the processing of automatic rolling circle is carried out to metal sheet, circularity correction processing can be carried out to cylindrical element again simultaneously, its structure is simple, uses simply and flexible operation, effectively improves processing efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is mounting structure schematic diagram of the present invention;
Fig. 2 is mounting structure partial schematic diagram of the present invention;
Fig. 3 is a kind of working state schematic representation of the present invention;
The axial schematic diagram of roll shaft when Fig. 4 is processing metal plate of the present invention;
Fig. 5 is the axial schematic diagram of the present invention's roll shaft when processing cylindrical element.
Detailed description of the invention
With reference to Fig. 1-Fig. 5, a kind of Multi-functional rolling machine of the present invention, primarily of three roll shaft compositions that isosceles triangle is arranged, described roll shaft comprises two the feeding roll shafts 1 being positioned at below, and be positioned at the binder roll shaft 2 of top, described feeding roll shaft 1 and binder roll shaft 2 all rotatable, and what its two ends were respectively arranged with support roll shaft can not open portal frame 3 and Ke Kai portal frame 4, portal frame 3 can not be opened through described in described feeding roll shaft 1 one end, and connect driving by motor or hydraulic motor by chain, can open on portal frame 4 described in the other end is rotatably mounted to, described binder roll shaft 2 two ends are erected at respectively can not open on portal frame 3 and Ke Kai portal frame 4, metal sheet 9 is put between feeding roll shaft 1 and binder roll shaft 2 (as shown in Figure 4), metal sheet 9 is driven the volume circle process that carrying out rolls bends by feeding roll shaft 1 automatically.
Can not open on portal frame 3 and Ke Kai portal frame 4 and be provided with the adjustable fixture 5,6 of height adjustable for fixing binder roll shaft 2, the corresponding binder roll shaft 2 of described adjustable fixture 5,6 is provided with arc notch, adjustable fixture 5,6 is facilitated accurately to fix the position of binder roll shaft 2, adjustable fixture 5,6 can in response to the circularity of required volume circle simultaneously, and adjust the height and position of binder roll shaft 2, thus feeding roll shaft 1 is coordinated to be arranged to different press-bending radians.
The adjustable fixture 6 can opening portal frame 4 in addition together can be opened together with opening portal frame 4, thus remove fixing binder roll shaft 2, and the lever portal frame 7 being also provided with corresponding connection binder roll shaft 2 outside portal frame 3 can not be opened, binder roll shaft 2 extends to described lever portal frame 7 can not open portal frame 3 one end, lever portal frame 7 is provided with and is flexibly connected and lever piece moving up and down 8 with binder roll shaft 2, coordinate when described lever piece 8 moves down and can not open portal frame 3 and to fix fulcrum, portal frame 4 can be opened as long as now open, relatedly open adjustable fixture 6 and unclamp constraint to binder roll shaft 2, lever piece 8 at one end drives binder roll shaft 2 downwards, just binder roll shaft 2 can be made under leverage, to tilt (as shown in Figure 3 and Figure 5) portal frame 4 one end can be opened, the cylindrical element 10 linked into an integrated entity by plate just can be put between binder roll shaft 2 and feeding roll shaft 1 from the axial direction of binder roll shaft 2 (as see arrows 17 in fig 3), then move up lever piece 8 thus put down binder roll shaft 2 and return back to normal position, and closedown can open portal frame 4 and adjustable fixture 6 retightens binder roll shaft 2, height and position also by adjustment binder roll shaft 2 selects circularity to carry out circularity correction to cylindrical element 10.
Described portal frame 4 of opening is provided with added 41 and undercarriage 42, described added 41 and the side of undercarriage 42 hinged rotationally with bolt 43, opposite side is hinged with activity rationed marketing 44, remove described activity rationed marketing 44 can operate added 41 around bolt 43 upset open, described adjustable fixture 6 is divided into casting die 61 and piece under pressure 62, be arranged on added 41 and undercarriage 42 respectively movably, described binder roll shaft 2 is fixedly clamped by upper casting die 61 simultaneously with piece under pressure 62 and can moves up and down, thus corresponding binder roll shaft 2 regulates at the described height and position can not opening portal frame 3 one end, leveling binder roll shaft 2.
Described adjustable fixture 5,6 and lever piece 8 all coordinate screw to rotate the manipulation carrying out movement by screw rod, the upper casting die 61 of described adjustable fixture 6 and piece under pressure 62 are driven by the screw rod being arranged on added 41 and undercarriage 42 respectively, and described screw rod can arrange handwheel on top or handle realizes more convenient operation.
The above, just better embodiment of the present invention, but the present invention is not limited to above-described embodiment, as long as it reaches technique effect of the present invention with any same or similar means, all should fall within protection scope of the present invention.