A kind of feeding beater head device for Tube Drawing
【Technical field】
It the utility model is related to the technical field of Tube Drawing process equipment, particularly a kind of feeding for Tube Drawing
Beater head device.
【Background technology】
The application of steel pipe is very wide, and because its quality is light, stable performance, the advantages that service life is long causes in stone
There is use in the fields such as oil, chemical industry, medical treatment, and Tube Drawing technology is current using more universal technology, typically using cold-drawn
Device is processed.
It is blank steel pipe before Tube Drawing, Tube Drawing is the process for reducing steel pipe caliber, and its process is first
The blank steel pipe for needing to change caliber and wall thickness is manually subjected to tup using hammer, one end of blank steel pipe is hammered flat, toe into shape,
To enable blank steel pipe to stretch out the external mold nib of drawbench, then tup is aligned to the withdrawing pattern seat of drawbench, pass it,
Finally tup can be clamped using cold-drawing trolley carry out cold-drawn.The steel pipe feeding of drawbench does not have to withdrawing pattern seat in the prior art
Mobile power, cause tup end manually need to be inserted out into withdrawing pattern seat, use is extremely inconvenient, and labour cost is higher.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes that a kind of feeding for Tube Drawing is hammered into shape
Head device, can be realized when to drawbench conveying steel pipe, carry out tup processing.
To achieve the above object, the utility model proposes a kind of feeding beater head device for Tube Drawing, including it is upper
Bin is provided with the conveying for conveying steel pipe with stock shelf top and oblique upper flitch, the stock shelf side is arranged on
Frame, the end of the carriage are provided with tup mechanism, and the carriage includes the support of a pair of parallel setting and to be arranged on this right
Delivery wheel and auxiliary wheel on support, some evenly spaced guide racks, the delivery wheel are provided tiltedly with the inside of the support
And auxiliary wheel is rotatably fixed between guide rack, the delivery wheel is connected with the feeder motor being fixed on support, is rotated
The delivery wheel can be such that steel pipe is conveyed to tup mechanism, and the tup mechanism includes base and crossbeam, and the base is provided with bottom
Mould, the crossbeam are provided with hydraulic cylinder, and the hydraulic cylinder is connected with backform, and the hydraulic cylinder can drive backform to coordinate with bed die and close
Hold together, the backform is with offering the die cavity that can reduce steel pipe caliber on bed die.
Preferably, the section of the guide rack is trapezoidal, the height of the guide rack is from rack side wall to this to support
Center line gradually reduce, the top surface of the delivery wheel and auxiliary wheel stretches out from guide rack.
Preferably, rotatable on the stock shelf be provided with material toggling frame, the material toggling frame is located at below upper flitch one end,
The material toggling frame is provided with least three rod for stiring materials, and the blow tank for receiving steel pipe is formed between adjacent two rod for stiring materials.
Preferably, described rod for stiring materials is provided with by spring supporting and contractile expansion link.
Preferably, the side wall of the stock shelf is provided with supporting plate, the material toggling frame be fixed on supporting plate both ends and by
Lead material motor drives, and the width of supporting plate is less than the width of upper flitch.
Preferably, the delivery wheel and auxiliary wheel are separately fixed at the inner side of two supports, the delivery wheel and auxiliary
Wheel is interspersed.
The beneficial effects of the utility model:The utility model launches the blank steel pipe for treating cold-drawn to upper flitch, due to itself
Action of Gravity Field enters in carriage and is located at the top of delivery wheel and auxiliary wheel, due to using the structure of skewed delivery wheel,
Delivery wheel produces the power for pushing ahead blank steel pipe when rotating, and when tup mechanism is entered, treats that tup is processed
One end between bed die and backform, hydraulic cylinder control backform moves downward, so as to using its die cavity by the one of blank steel pipe
End pipe footpath is shunk, until forming shape corresponding with die cavity, drawbench can be sent directly into using the power drive of delivery wheel
Withdrawing pattern seat in, compared with prior art, the utility model provides the power moved to withdrawing pattern seat for blank steel pipe, and is conveying
During carry out tup processing, reduce labour cost.
Feature and advantage of the present utility model will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model vertical view state;
Fig. 3 is the structural representation of tup mechanism in the utility model;
In figure:1- stock shelfs, 2- upper flitch, 3- carriages, 4- supports, 5- delivery wheels, 6- auxiliary wheels, 7- guide racks, 8-
Feeder motor, 9- bases, 10- crossbeams, 11- bed dies, 12- hydraulic cylinders, 13- backforms, 14- die cavitys, 15- material togglings frame, 16- material togglings
Bar, 17- blow tanks, 18- springs, 19- expansion links, 20- supporting plates, 21- lead material motors.
【Embodiment】
Refering to Fig. 1, Fig. 2 and Fig. 3, the utility model includes stock shelf 1 and is arranged at the top of stock shelf 1 and oblique
Upper flitch 2, the side of stock shelf 1 are provided with the carriage 3 for conveying steel pipe, and the end of the carriage 3 is provided with tup machine
Structure, the carriage 3 include the support 4 of a pair of parallel setting and are arranged on this to delivery wheel 5 and auxiliary wheel 6 on support 4, institute
The inner side for stating support 4 is provided tiltedly with some evenly spaced guide racks 7, the angle of inclination of delivery wheel 5 and auxiliary wheel 6 for 10 ° extremely
15 °, the delivery wheel 5 and auxiliary wheel 6 are rotatably fixed between guide rack 7, and the delivery wheel 5 and auxiliary wheel 6 are solid respectively
The inner side of two supports 4 is scheduled on, the delivery wheel 5 and auxiliary wheel 6 are interspersed, and installation cavity, conveying are formed among guide rack 7
Wheel 5 and auxiliary wheel 6 are located in the installation cavity, and the delivery wheel 5 is connected with the feeder motor 8 being fixed on support 4, described in rotation
Delivery wheel 5 can be such that steel pipe is conveyed to tup mechanism, and the tup mechanism includes base 9 and crossbeam 10, and the base 9 is provided with bottom
Mould 11, the crossbeam 10 are provided with hydraulic cylinder 12, and the hydraulic cylinder 12 is connected with backform 13, and the hydraulic cylinder 12 can drive backform
13 close up with bed die 11, and the backform 13 is with offering the die cavity 14 that can reduce steel pipe caliber, die cavity 14 on bed die 11
Tapering width.In use, conehead mechanism to be arranged on to the withdrawing pattern seat side of drawbench, the blank steel pipe that need to be processed is put
Put in the upper flitch 2 of stock shelf 1, tumbled by it to carriage 3, and between delivery wheel 5 and auxiliary wheel 6, by defeated
Send wheel 5 to produce the power for promoting blank steel pipe to tup mechanism when rotating, when tup mechanism is entered, treat tup
Between bed die 11 and backform 13, hydraulic cylinder 12 controls backform 13 to move downward for one end of processing, so as to utilize its die cavity 14
One end caliber of blank steel pipe is shunk, until being formed with 14 corresponding shape of die cavity, the power of recycling delivery wheel 5 that its is straight
In the withdrawing pattern seat for picking drawbench.
Specifically, the section of the guide rack 7 is trapezoidal, the height of the guide rack 7 is from the side wall of support 4 to this to support
4 center line gradually reduces, and the top surface of the delivery wheel 5 and auxiliary wheel 6 stretches out from guide rack 7.After the structure, it can incite somebody to action
The blank steel pipe fallen from upper flitch 2 is collapsed on the acting surface between delivery wheel 5 and auxiliary wheel 6.
Specifically, being rotatably provided with material toggling frame 15 on the stock shelf 1, the material toggling frame 15 is located at the one end of upper flitch 2
Lower section, the material toggling frame 15 are provided with three rod for stiring materials 16, formed between adjacent two rod for stiring materials 16 for receive steel pipe by
Hopper 17.Described rod for stiring materials 16 is provided with and supported by spring 18 and contractile expansion link 19.Set in the side wall of the stock shelf 1
There is supporting plate 20, the material toggling frame 15 is fixed on the both ends of supporting plate 20 and driven by lead material motor 21, and the width of supporting plate 20 is small
In the width of upper flitch 2.Rotating material toggling frame 15 can receive blank steel pipe to blow tank 17 one by one, then as material toggling frame
15 further rotation, and then by the blank steel pipe market to carriage 3.