A kind of furling plate round machine
Technical field
The utility model is related to field of mechanical technique, more particularly to a kind of furling plate round machine.
Background technology
Furling plate round machine general at present is mostly three rollers while being processed to plate, and three roll shafts are set with isosceles triangle,
Metal sheet is put between the roll shaft and two roll shafts of lower section being disposed over, under three pressure effects of roll shaft
Bent into shape.But three roll shafts of furling plate round machine general at present are fixed structure, it is impossible to carry out adaptability according to actual needs
Adjustment, and plate can only be processed, the sheet material for Cheng Yuan cannot then carry out circularity amendment processing work.
Utility model content
Technical problem to be solved in the utility model be to provide it is a kind of cylindrical element can be carried out circularity amendment processing,
Furling plate round machine reasonable in design, easy to adjust.
In order to solve the above technical problems, technical solution adopted in the utility model is:
A kind of furling plate round machine, it is characterised in that including frame, edge rolling device, drive device;The edge rolling device is arranged on machine
Frame top, including drive roll, two driven vollers, an adjustment mechanisms;Described adjustment mechanism include movable base plate, stressed plate,
Location-plate, screw rod, thread bush, the middle part of the movable base plate are vertically provided with stressed plate, and stressed plate side is provided with screw rod, and screw rod is worn
Cross the thread bush being fixed in frame to extend to outside frame, stressed plate opposite side is up provided with the positioning parallel with movable base plate
Plate, is equipped with along the symmetrical multiple location holes of screw rod on the location-plate and movable base plate.
Further technical scheme is:The drive device is located at frame lower section, including the motor connected by conveyer belt
And reductor, the speed reducer output shaft upper end is provided with a driving gear, a driven gear is connected with driving gear engagement;
The driven gear connection bearing block is provided through the driving shaft of drive roll.
Further technical scheme is:Two chutes being oppositely arranged are bolted in frame, movable base plate exists
Can be moved by chute in the presence of screw rod;
Further technical scheme is:The stressed plate is connected by supporting plate with movable base plate.
Further technical scheme is:The screw rod is reconnected through thread bush a moveable nut, then connects
Handle.
Further technical scheme is:Described driving shaft center is provided with screwed hole.
Further technical scheme is:With active between centers by clamp connection, its junction is provided with groove to the drive roll,
Groove can be inserted into steel column;Compression plate is additionally provided with thereon, and compression plate is connected by screw with driving shaft.
Further technical scheme is:The driven roller center is provided with and matches circular hole with location hole size, and equipped with
Matching latch.
It is using the beneficial effect produced by above-mentioned technical proposal:
In using device procedures, user can adjust the position of driven voller according to the thickness of sheet material and edge rolling radius,
Different-diameter is rolled, the sheet material of different-thickness, the sheet material for Cheng Yuan can also carry out circularity amendment processing work.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is top view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is the structural representation of drive roll;
Fig. 4 is the structural representation of driven voller;
Wherein:1- drive rolls, 2- driven vollers, 3- movable base plates, 4- frames, 5- chutes, 6- screw rods, 7- handles, 8- nuts,
9- thread bush, 10- supporting plates, 11- stressed plates, 12- location-plates, 13- location holes, 14- driving shafts, 15- motors, 16- rollers one,
17- conveyer belts, 18- rollers two, 19- driving gears, 20- decelerators, 21- driven gears, 22- bearing blocks, 23- switches, 24- are inserted
Pin, 25- clips, 26- compression plates.
Specific embodiment
With reference to the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Many details are elaborated in the following description in order to fully understand the utility model, but this practicality is new
Type can also be different from other manner described here using other be implemented, and those skilled in the art can be without prejudice to this reality
Similar popularization is done with the case of new intension, therefore the utility model is not limited by following public specific embodiment.
As shown in Figures 1 to 4, this furling plate round machine includes frame 4, edge rolling device, drive device;The edge rolling device is arranged on
The top of frame 4, including 1, two driven vollers 2, adjustment mechanism of a drive roll;Described adjustment mechanism includes movable base plate 3, receives
Power plate 11, location-plate 12, screw rod 6, thread bush 9, the middle part of the movable base plate 3 are vertically provided with stressed plate 11, stressed plate 11 1
Side is provided with screw rod 6, and screw rod 6 passes through the thread bush 9 being fixed in frame 4 to extend to outside frame 4;The opposite side of stressed plate 11 is up
The location-plate 12 parallel with movable base plate is provided with, is equipped with the location-plate 12 and movable base plate 3 symmetrical along screw rod 6
Multiple location holes 13.
Further preferred is:Drive device is located at the lower section of frame 4, including the He of motor 15 connected by conveyer belt 17
Reductor 20, the output shaft upper end of the reductor 20 is provided with a driving gear 19, with driving gear 19 engagement be connected with one from
Moving gear 21;The connection bearing block 22 of the driven gear 21 is provided through the driving shaft 14 of drive roll 1.
Further preferred is:Two chutes 5 being oppositely arranged, the movable base plate 3 are bolted in frame 4
Moved by chute 5 in the presence of screw rod 6.
Further preferred is:The stressed plate 11 is connected by supporting plate 10 with movable base plate 3.
Further preferred is:The screw rod 6 is reconnected through thread bush 9 a moveable nut 8, then connects
Handle 7.
Further preferred is:The described center of driving shaft 14 is provided with screwed hole.
Further preferred is:Connected by clip 25 between the drive roll 1 and driving shaft 14, its junction is provided with recessed
Groove, groove can be inserted into steel column, and driving shaft 14 will drive steel column and then drive drive roll 1 to rotate when rotation;Thereon also
Compression plate 26 is provided with, compression plate 26 is connected by screw with driving shaft 14, prevents drive roll 1 from rotating too fast and flying out.
Further preferred is:The center of the driven voller 2 is provided with and matches circular hole with the size of location hole 13, and equipped with
Matching latch 24, driven voller 2 is placed between location-plate 12 and movable base plate 3 when using, and is chosen according to required edge rolling radius
Suitable location hole 13, insertion latch 24 fixes driven voller 2.
During work, open switch 23, motor 15 and decelerator 20 drive driving gear 19 to rotate, driving gear 19 by from
Moving gear 21 drives drive roll 1 to rotate through driving shaft 14, and now operating personnel send into actively the sheet material of one fixed width and thickness
In annular groove between roller 1 and one of driven voller 2, sheet material starts around the circumference side of drive roll 1 under frictional force drive
To winding, the circle of certain diameter and thickness is rolled into.
When the bowlder for needing to roll into different-diameter, handle 7 is first rotated, adjusting screw rod 6 is rotated and drives movable base plate 3,
Then nut 8 is tightened, movable base plate 3 is fixed, then change location hole 13 and change the position of driven voller 2, the circle for being rolled
Radius also just changes.Annular groove on the thickness of the rounded material for being rolled and drive roll 1 and driven voller 2 it is wide up and down
Degree is relevant, when the rounded material for needing to roll different-thickness, unloads drive roll 1 and driven voller 2, replaces with annular groove upper and lower
Width drive roll 1 corresponding with material requested thickness and driven voller 2.
When needing to carry out circularity amendment processing work to the sheet material of Cheng Yuan, handle 7 is first rotated, adjusting screw rod 6 is rotated
And movable base plate 3 is driven, and driven voller 2 and the distance of drive roll 1 are widened, the rounded material that will be corrected is put into the driven voller 2 of drive roll 1
Between annular groove in, rotate handle 7, readjust screw rod 6 and rotate and drive movable base plate 3 to required position, then tighten
Nut 8, movable base plate 3 is fixed, then is adjusted location hole 13 and changed the position of driven voller 2, determines revised diameter of a circle
.