A kind of cold pilger mill
【Technical field】
The technical field of cold pilger mill accessory is the utility model is related to, particularly a kind of cold pilger mill.
【Background technology】
Current most of cold pilger mills include feed mechanism, slew gear, feed mechanism, rolling mechanism and discharging machine
Structure, but its blanker makees mainly manually to complete.During operation, operator needs to leave operating desk first, then goes to cold
On the discharging opening of pipe mill head, production tube is transferred to, then production tube is turned over and dropped down onto in collecting tank, while work of deoiling need to rely on people
Work wiring frizing.Because the discharging open height of rolling mechanism is higher, at the same in worker by it from giving an active force when turning over,
So that steel pipe has larger impulsive force during being dropped to collecting tank, when in its collision to collecting tank sidewall or collecting tank
Steel pipe when, it will there is the phenomenon collided with so that steel pipe loses linearity, while collision will be sent between steel pipe and steel pipe
Larger noise, production are inconvenient.Simultaneously, when production tube length is longer, Traditional Man blanking will become extremely not
Just, it is necessary to consume a large amount of muscle power.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of cold pilger mill, can complete into
QC is collected and strikes off lubricating oil simultaneously automatically so that production tube steady fall, and alleviate impulsive force when it drops, avoid it
Collide.
To achieve the above object, the utility model proposes a kind of cold pilger mill, including according to charge order it is arranged in one
Rise feed mechanism, slew gear, feed mechanism, rolling mechanism and discharging mechanism, the discharging mechanism include guide rack and
The passage being arranged in the guide rack, the guide rack are located at the rolling mechanism side, and the passage with it is described
The discharging opening of rolling mechanism is corresponding, and the passage is available for production tube to pass through the passage after rolling mechanism output, described
The internal orifice dimension of passage is corresponding with the bore of discharging opening, and the passage is provided with what is passed through for production tube close to rolling mechanism one end
Frizing part, the passage other end are provided with production tube collecting mechanism, and the production tube collecting mechanism includes tilting trestle and is located at
The collecting tank of tilting trestle side, the tilting trestle top are provided with stirring angle steel, and the stirring angle steel makes the production tube that side occur
To rolling and falling into the collecting tank, Buffer Unit is provided with the collecting tank, the Buffer Unit can be at the top of collecting tank
It is gradually reduced and turns over the impulsive force fallen to alleviate the production tube.
Preferably, the Buffer Unit includes the accommodating sleeve being arranged on the tilting trestle and rotated to be fixed on institute
State in accommodating sleeve around winding up roller, the coiling on winding up roller has buffering strap, described to be connected around winding up roller with motor, described
Motor can drive it is described around winding up roller rotating occurs to control the buffering strap coiling or debatching, on the accommodating sleeve
Outlet is offered, the top of the buffering strap is connected through the outlet with collecting tank one end, and buffering strap is covered in receipts
The production tube for turning over to fall from tilting trestle is accepted on collection groove.
Preferably, the stirring angle steel is provided with turnover die pad, the die pad pin joint is fixed on described turn over
Expect that angle steel is provided with the drive cylinder with die pad drive connection, the drive cylinder close to collecting tank side, the tilting trestle
The die pad can be driven to be overturn to the collecting tank.
Preferably, it is provided with transition roller close to tilting trestle side in the collecting tank.
Preferably, being provided with fixture away from tilting trestle side in the collecting tank, the fixture is used for and the buffering cloth
The top of band is fixed.
Preferably, the tilting trestle side is provided with the guide rail extended laterally, the collecting tank coordinates through roller slides peace
On the guide rail, the collecting tank slides along the guide rail can abut in the tilting trestle side.
Preferably, the frizing part is the rubber turn for being fixed on passage one end.
The beneficial effects of the utility model:Passage of the present utility model is used to receive to arrange from the discharging opening of rolling mechanism
The steel pipe gone out, during being somebody's turn to do when previous bar production tube, which rolls, to be completed, front tube is ejected discharging opening by latter bar production tube, and front tube is led to
Frizing part to be crossed to enter in passage, realization is deoiled automatically, after rear pipe ejects it from passage, is entered in tilting trestle,
Dropped down onto by setting stirring angle steel to turn over production tube in collecting tank, by setting Buffer Unit, shorten production tube and collecting
During height of drop, reduce its produce impulsive force, compared with prior art, the utility model complete production tube collect automatically
And lubricating oil is struck off simultaneously, and reduce operator's labor intensity so that production tube steady fall, and alleviate rushing when it drops
Power is hit, avoids it from colliding, prevents steel pipe from being bent during collection.
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 Buffer Unit in the utility model;
In figure:1- feed mechanisms, 2- slew gears, 3- feed mechanisms, 4- rolling mechanisms, 5- discharging mechanisms, 6- guides
Frame, 7- passages, 8- discharging openings, 9- frizings part, 10- tilting trestles, 11- collecting tanks, 12- stirrings angle steel, 13- house sleeve, 14-
Around winding up roller, 15- bufferings strap, 16- motors, 17- outlets, 18- die pads, 19- drive cylinders, 20- transition rollers, 21- folder
Tool, 22- guide rails, 23- rollers.
【Embodiment】
Refering to Fig. 1 and Fig. 2, the utility model is included according to charge order feed mechanism 1 arranged together, slew gear
2nd, feed mechanism 3, rolling mechanism 4 and discharging mechanism 5, the discharging mechanism include guide rack 6 and are arranged on the guide rack 6
On passage 7, the guide rack 6 is located at the side of rolling mechanism 4, and the passage 7 and the rolling mechanism 4 go out
The correspondence of material mouth 8, the passage 7 are available for production tube to pass through the passage 7 after the output of rolling mechanism 4, the passage 7
Internal orifice dimension is corresponding with the bore of discharging opening 8, and the passage 7 is provided with the frizing passed through for production tube close to the one end of rolling mechanism 4
Part 9, the other end of passage 7 are provided with production tube collecting mechanism, and the production tube collecting mechanism includes tilting trestle 10 and is located at
The collecting tank 11 of the side of tilting trestle 10, the top of the tilting trestle 10 are provided with stirring angle steel 12, the stirring angle steel 12 make it is described into
QC occurs side rolling and fallen into the collecting tank 11, and Buffer Unit, the Buffer Unit are provided with the collecting tank 11
It can be gradually reduced from the top of collecting tank 11 and turn over the impulsive force fallen to alleviate the production tube.
Specifically, the Buffer Unit includes the accommodating sleeve 13 being arranged on the tilting trestle 10 and rotated to be fixed on
In the accommodating sleeve 13 around winding up roller 14, the coiling on winding up roller 14 have buffering strap 15, it is described around winding up roller 14 with driving
Motor 16 connects, and the motor 16 can drive described occurs rotating to control the buffering coiling of strap 15 around winding up roller 14
Or debatching, outlet 17 is offered on the accommodating sleeve 13, the top of the buffering strap 15 is through the outlet 17 and collecting tank
11 one end connect, and buffering strap 15 is covered in the production tube accepted on collecting tank 11 and turn over to fall from tilting trestle 10.In use,
Buffering strap 15 is pulled out from accommodating sleeve 13 by outlet 17, and fixed with the one end of collecting tank 11 away from tilting trestle 10, from
And make it that buffering strap 15 is covered in the opening of collecting tank 11, when production tube is turned over by stirring angle steel 12 to collecting tank 11,
Buffering strap 15 will give its buffering, reduce its impulsive force, while gradually increasing with production tube, buffering strap 15 from around
Continuous debatching, which reaches, in winding up roller 14 is gradually reduced so that production tube progresses into the bottom of collecting tank 11, completes automatic collection work
Make, after the completion of collection, the fixing end of release buffering strap 15, to turn round around winding up roller 14 using motor 16, make
It must buffer that strap 15 detaches from finished product bottom of the tube and coiling is entered in accommodating sleeve 13 again.
Specifically, the stirring angle steel 12 is provided with turnover die pad 18, the pin joint of die pad 18 is fixed on institute
State stirring angle steel 12 and be provided with the drive cylinder with the drive connection of die pad 18 close to the side of collecting tank 11, the tilting trestle 10
19, the drive cylinder 19 can drive the die pad 18 to be overturn to the collecting tank 11.Drive cylinder 19 drives die pad 18
Upset so that production tube can drop from tilting trestle 10 to collecting tank 11.
Specifically, it is provided with transition roller 20 close to the side of tilting trestle 10 in the collecting tank 11.Avoid delaying using transition roller 20
Rush strap 15 to rub with the inwall of collecting tank 11, prevent its damage.
Specifically, be provided with fixture 21 away from the side of tilting trestle 10 in the collecting tank 11, the fixture 21 for it is described
The top of buffering strap 15 is fixed.
Specifically, the side of tilting trestle 10 is provided with the guide rail 22 extended laterally, the collecting tank 11 coordinates through roller 23
It is slidably mounted on the guide rail 22, the collecting tank 11 slides along the guide rail 22 can abut in the side of tilting trestle 10.
Specifically, the frizing part 9 is the rubber turn for being fixed on the one end of passage 7.
Above-described embodiment be to explanation of the present utility model, be not to restriction of the present utility model, it is any new to this practicality
Scheme after type simple transformation belongs to the scope of protection of the utility model.