Pipe drawing device
Technical field
It the utility model is related to a kind of pipe drawing device.
Background technology
In view of traditional VPL vacuum tubes use artificial tube drawing and vacuum separation, hand labor intensity and labour cost are big.So
Develop this equipment replacement manual labor, reduce labour cost.
Utility model content
In view of the deficiencies in the prior art, technical problem to be solved in the utility model is to provide a kind of pipe drawing device.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is:A kind of pipe drawing device, including installation base
Plate, mounting blocks, decelerator, motor is disposed with from front to back on the installation base plate, the mounting blocks are from top to bottom set
There are two axis holes, rotating shaft A, rotating shaft B with axis hole rotation connection, rotating shaft A, rotating shaft B both ends are respectively arranged with two axis holes
Run through axis hole, the output shaft of motor is connected with decelerator input, and driving pulley is provided with the output shaft of decelerator, turns
That end of the output shaft homonymy of axle A or rotating shaft B and decelerator is provided with driven pulley, driving gear, and rotating shaft B or rotating shaft A are with subtracting
That end of the output shaft homonymy of fast device is provided with the driven gear with driving gear engaged transmission, driving pulley and driven pulley it
Between V belt translation, the rotating shaft A other end is provided with tube drawing roller, and the rotating shaft B other end is provided with lower tube drawing roller, lower tube drawing rolling
The space for accommodating rubber tube is provided between wheel and the rolling of upper tube drawing, lower tube drawing roller upper end rolls down the distance between end with upper tube drawing
Less than the external diameter of rubber tube.
Further, it is provided with bearing between the rotating shaft A, rotating shaft B and axis hole.
Further, swing rod is provided with front of the rotating shaft A, the swing gas that driving swing rod is swung is provided with above rotating shaft A
Cylinder, oscillating cylinder are connected through a pedestal with mounting blocks, and swing rod bottom is located at the lower section of the top of lower tube drawing roller.
Further, described upper tube drawing roller one end is connected with rotating shaft A, and the other end is extended with forward guiding conus portion,
The end for being oriented to conus portion is extended with forward lead, and described upper tube drawing roller one end is connected with rotating shaft B, and the other end is provided with
It is oriented to arc portion.
Further, the installation base plate lower end is provided with column, and installation base plate is arranged at column upper end, and column lower end connects
Adjustable plate is connected to, bottom plate is provided with below adjustable plate, four comer verticals of bottom plate are provided with screw rod, set on adjustable plate favourable
In the through hole that screw rod passes through, through hole is run through in screw rod upper end, and upper locking nut, lower locking nut, upper locking screw are provided with screw rod
Above the adjustable plate and against adjustable plate upper side, lower locking nut be located at below adjustable plate and against adjustable plate downside mother
Face.
Further, between the column the week side of boss and installation base plate downside and between column the week side of boss and adjustable plate upper side
It is provided with deep floor.
Further, in addition to installation base plate the protective cover being connected, protective cover is by driving pulley, driven pulley, master
In moving gear, driven gear are located at.
Further, bar hole is provided with the swing rod, contiguous block, swing rod warp are installed on the output shaft of oscillating cylinder
The bolt for wearing bar hole is connected with contiguous block.
Compared with prior art, the utility model has the advantages that:It is simple in construction, it is reasonable in design, it is easy to use,
Automatic tube drawing is realized, improves production efficiency, reduces labor strength.
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is organigram one of the present utility model;
Fig. 2 is organigram two of the present utility model;
Fig. 3 is the organigram of the present utility model on column.
In figure:
1- installation base plates;2- mounting blocks;3- decelerators;4- motors;5- driving pulleys;6- driven pulleys;7- belts;8- master
Moving gear;9- driven gears;The upper tube drawing rollers of 10-;1001- is oriented to conus portion;1002- leads;Tube drawing roller under 11-;
1101- is oriented to arc portion;12- swing rods;1201- bar holes;13- oscillating cylinders;14- pedestals;15- contiguous blocks;16- bolts;17- axles
Hole;18- rotating shafts B;19- rotating shafts A;20- bearings;21- protective covers;22- columns;23- adjustable plates;24- bottom plates;25- screw rods;26-
Upper locking nut;27- lower locking nuts;28- deep floors.
Embodiment
For features described above and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing,
It is described in detail below.
As Figure 1-3, in order to solve the above-mentioned technical problem, the technical solution of the utility model is:A kind of pipe drawing device,
Including installation base plate 1, mounting blocks 2, decelerator 3, motor 4, the installation are disposed with the installation base plate 1 from front to back
Block 2 is from top to bottom provided with two axis holes 17, be respectively arranged with two axis holes 17 with axis hole 17 be rotatablely connected rotating shaft A19,
Axis hole 17 is run through at rotating shaft B18, rotating shaft A19, rotating shaft B18 both ends, and the output shaft of motor 4 is connected with the input of decelerator 3,
Driving pulley 5, rotating shaft A19 or rotating shaft B18 and the output shaft homonymy of decelerator 3 that end are provided with the output shaft of decelerator 3
Be provided with driven pulley 6, driving gear 8, rotating shaft B18 or that end of rotating shaft A19 and the output shaft homonymy of decelerator 3 be provided with
The driven gear 9 of the engaged transmission of driving gear 8, V belt translation between driving pulley 5 and driven pulley 6, the rotating shaft A19 other end are set
Tube drawing roller 10 is equipped with, the rotating shaft B18 other end is provided with lower tube drawing roller 11, between lower tube drawing roller 11 and the rolling of upper tube drawing
The space for accommodating rubber tube is provided with, the lower upper end of tube drawing roller 11 rolls down the distance between end with upper tube drawing and is less than the outer of rubber tube
Footpath, when wait dial from rubber tube enter lower tube drawing roller 11 and upper tube drawing rolling between accommodate rubber tube space after, turn to phase
Under anti-lower tube drawing roller 11 acts on upper tube drawing roller 10, rubber tube is driven motion backward until pulling away.
In the present embodiment, it is provided with bearing 20 between the rotating shaft A19, rotating shaft B18 and axis hole 17.
In the present embodiment, in order to preferably pull away rubber tube, swing rod 12, rotating shaft A19 are provided with front of the rotating shaft A19
Top is provided with the oscillating cylinder 13 that driving swing rod 12 is swung, and oscillating cylinder 13 is connected through a pedestal 14 with mounting blocks 2, swing rod
12 bottoms are located at the lower section of the top of lower tube drawing roller 11, promote rubber tube to make itself and connection end point when swing rod 12 is swung
From rubber tube and tie point being pulled away so as to faster and better.
In the present embodiment, in order that must wait to dial from rubber tube be easier to roll it into lower tube drawing roller 11 and upper tube drawing
Between, described upper one end of tube drawing roller 10 is connected with rotating shaft A19, and the other end, which is extended with forward, is oriented to conus portion 1001, is oriented to circle
The end in tapering 1001 is extended with forward lead 1002, and described upper one end of tube drawing roller 10 is connected with rotating shaft B18, the other end
It is provided with and is oriented to arc portion 1101.
In the present embodiment, the lower end of installation base plate 1 is provided with column 22, and installation base plate 1 is arranged at the upper end of column 22,
The lower end of column 22 is connected with adjustable plate 23, and the lower section of adjustable plate 23 is provided with bottom plate 24, to cause adjustable plate 23 can opposed bottom 24
Regulation height, four comer verticals of bottom plate 24 are provided with screw rod 25, are provided with adjustable plate 23 and lead to beneficial to what screw rod 25 passed through
Through hole is run through in hole, the upper end of screw rod 25, and upper locking nut 26, lower locking nut 27, upper locking nut 26 are provided with screw rod 25
Above adjustable plate 23 and against the upper side of adjustable plate 23, lower locking nut 27 is located at the lower section of adjustable plate 23 and against adjustable plate 23
Downside, this kind of structure are fixed structure, and certainly according to being actually needed, installation base plate 1 can also be connected with slide assemblies
Connect, so as to realize movement.
In the present embodiment, be strengthen overall construction intensity, between the week side of boss of column 22 and the downside of installation base plate 1 and
Deep floor 28 is provided between the week side of boss of column 22 and the upper side of adjustable plate 23.
In the present embodiment, in addition to installation base plate 1 protective cover 21 being connected, protective cover 21 by driving pulley 5, from
In movable belt pulley 6, driving gear 8, driven gear 9 are located at.
In the present embodiment, to cause the position of the bottom of swing rod 12 adjustable, bar hole is provided with the swing rod 12
1201, contiguous block 15 is installed on the output shaft of oscillating cylinder 13, swing rod 12 is through wearing the bolt 16 of bar hole 1201 with being connected
Block 15 is connected.
The utility model is not limited to above-mentioned preferred forms, and anyone can obtain under enlightenment of the present utility model
Go out other various forms of pipe drawing devices.All equivalent changes and modifications done according to present utility model application the scope of the claims, all should
Belong to covering scope of the present utility model.