CN108326166A - A kind of sprocket-type Automatic reamer and operating method - Google Patents

Abstract

The present invention relates to a kind of sprocket-type Automatic reamer and operating methods, it includes the auxiliary device for being used to support whole device, storage device for conveying and storing tubing to be processed is installed on the auxiliary device, clamping device for fixing to clamp tubing to be processed is installed after the storage device, the clamping device and Counterboring apparatus match, and reaming processing is carried out to tubing to be processed；The sprocket-type material-changing device replaced for tubing to be processed is installed on auxiliary device, the tail portion of the Counterboring apparatus is provided with the blanking for finished workpiece and the doffer of collection.Offer is a kind of of low cost, and principle is simple, easy to operate, using universal Automatic reamer structure, realizes that the reaming to metal thin wall pipe is processed.

Description

A kind of sprocket-type Automatic reamer and operating method

Technical field

The present invention relates to a kind of sprocket-type Automatic reamer and operating methods, belong to metal thin wall pipe process equipment neck Domain.

Background technology

Along with economic rapid development, demand of the China in industries such as automobile, aerospace, petrochemical industries to pipe fitting Increasingly increasing, is fundamentally changing and improve the level of tubular object extruding, reinforce enterprise competitiveness, compel for vast enterprise The eyebrows and eyelashes.By to pipe end mould-free forming, pipe end bias is rotation-formed, analysis of pipe end molding and mechanical-moulded four kinds of forming techniques Compare, it is mechanical-moulded have it is of low cost, principle is simple, easy to operate, using universal, it is easy to accomplish the advantages that.

Invention content

The present invention is mainly designed to provide a kind of of low cost, and principle is simple, easy to operate, using universal automatic Staving press structure with and operating method realize and the reaming of metal thin wall pipe processed.

In order to solve the above-mentioned technical problem, the present invention proposes following technical scheme：A kind of sprocket-type Automatic reamer, it is wrapped The auxiliary device for being used to support whole device is included, the storage for conveying and storing tubing to be processed is installed on the auxiliary device Expect device, the clamping device for fixing to clamp tubing to be processed be installed after the storage device, the clamping device and Counterboring apparatus matches, and reaming processing is carried out to tubing to be processed；It is equipped on auxiliary device and is replaced for tubing to be processed Sprocket-type material-changing device, the tail portion of the Counterboring apparatus is provided with the blanking for finished workpiece and the doffer of collection.

The storage device includes storage rack, and polylith head and the tail are provided at the top of the storage rack and are docked and on zigzag The lowermost end discharge port of the storing inclined plate of lower setting, the storing inclined plate is docked with reclaiming plate, and the reclaiming plate is mounted on storing The top of frame, the storing inclined plate is by connecting plate support mounted on the top of storage rack, the both ends difference of the storing inclined plate It is provided with right baffle-plate and right shell body, the output end of the reclaiming plate is provided with upper flitch, and the upper flitch and sprocket-type reload dress Set docking.

There are two U-shaped groove, the U-shaped groove reloads with the second of sprocket-type material-changing device for the upper flitch bottom setting The interval of wheel model rotates, and realizes tubing by reclaiming plate to the transition of sprocket-type material-changing device；Adjacent two pieces of storing inclined plates Inclined direction is 15~45o on the contrary, the angle of each storing inclined plate and horizontal plane is consistent；The storing inclined plate with Reclaiming plate both sides are equipped with the rib for preventing steel pipe from being inadvertently fallen off in transmission process；The reclaiming plate is also inclined to set, and leads to It crosses bolt to be fixed on the top bevel of storage rack, inclined angle and storing inclined plate are consistent.

The clamping device includes the first hydraulic servo oil cylinder, and first hydraulic servo oil cylinder both sides are equipped with support first First guide rod of hydraulic servo oil cylinder movement, first hydraulic servo oil cylinder are connected by the first oil cylinder support element and upper press mold Connect, the upper die and two parallel arrangement first reload wheel model match to tubing to be processed clamp, two described first Wheel model of reloading is reloaded mounted on first on wheel shaft, described first reload wheel shaft support mounted on auxiliary device two side plates it Between, first guide rod is connected by first sleeve with the upper beam of auxiliary device, will partly be fixed on clamping device.

The upper die and first reload wheel model be equipped with matched semi-circular recesses, for fixing and wrapping up tubing, The top end of first guide rod is equipped with the first stopping set, and limits the fluctuation range of clamping device.

The sprocket-type material-changing device reloads wheel shaft including second, and the described second wheel shaft support of reloading is mounted on auxiliary device Two side plates between, described second, which reloads, is fixedly mounted on wheel shaft and reloads wheel model there are two second to be arranged in parallel, described the Two outer rims for reloading wheel model are uniformly machined with multiple semi-circular recesses, are matched with tubing to be processed, and drive its rotary motion； Described second, which reloads, is fixed with sprocket wheel on wheel shaft, and the sprocket wheel constitutes chain drive cooperation with chain, and the sprocket wheel passes through chain It is meshed with the drive sprocket on motor output shaft, and drives second to reload wheel shaft rotation, realize the second interval for reloading wheel model Rotation, completes to reload.

The Counterboring apparatus includes cylinder holder, and the cylinder holder is by the second oil cylinder support element by the second hydraulic pressure Servo-cylinder is fixed, and second hydraulic servo oil cylinder both sides are equipped with the second guide rod, and second guide rod end is equipped with second Stop set, and limit Counterboring apparatus counterbore depth, second guide rod is fixed by the second casing with side plate, second hydraulic pressure Servo-cylinder both passes through the side plate of auxiliary device with the second guide rod and is fixed with cylinder holder, second hydraulic servo oil cylinder Piston-rod end expansion head is installed, the expansion head includes a variety of different specifications；The offside for expanding head is provided with Hold out against the screw of tubing, the screw is mounted on by screw-driven on leading screw fixed frame, the screw with The lower die of clamping device matches, and the leading screw fixed frame is fixedly mounted on the side wall of auxiliary device.

The doffer includes blanking inclined plate, blanking rack, L-shaped groove side, blowpit and unloading rack；The blanking inclined plate is solid Be scheduled on blanking rack, blanking inclined plate both sides are equipped with L-shaped groove side, and the blowpit tilts down, and by unloading rack with Pedestal is fixed, and the blanking inclined plate is docked with the second of sprocket-type material-changing device wheel model of reloading, and the top of the blanking inclined plate is set There are two U-shaped groove, after tubular object extruding to be processed, the interval for reloading wheel model by second rotates, and realizes tubing by second Wheel model of reloading completes blanking and collection to the transition of blanking inclined plate.

The auxiliary device includes warning lamp, power control cabinet, emergency switch, instrument and meter, hydraulic oil pump, pedestal, bottom plate, side Plate and upper beam；The warning lamp is for showing that mechanical disorder, power control cabinet inside installation control system, the instrument and meter are used In the parameters of display process machine, the hydraulic oil pump provides power for the second hydraulic servo oil cylinder；The warning Lamp, power control cabinet, instrument and meter, hydraulic oil pump are installed on pedestal, and the bottom plate is connected with pedestal, are equipped on the bottom plate Storage device, clamping device, sprocket-type material-changing device, Counterboring apparatus and doffer；The side plate is connected with pedestal, two pieces of sides It keeps stablizing by fixing two steel shafts between plate, the upper beam is fixed between two blocks of side plates, the upper beam and clamping device Top half is connected.

Using the application method of Automatic reamer described in any one, it includes the following steps：

Step1：The tubing of reaming will be needed to be placed in storage device, tubing will be carried out by tilted-putted storing inclined plate Automatic blanking, makes it automatically be transported to clamping device；

Step2：Start automatic clamping device, is matched to pipe to be processed by the first of upper die and clamping device the wheel model of reloading Material clamps；

Step3：After waiting for that reaming tubing clamps, start Counterboring apparatus, reaming is carried out to one end of tubing by expanding head；

Step4：After reaming is completed, starts sprocket-type material-changing device, will wait for that the tubing of reaming is positioned over Automatic-clamping again On device, and the good tubing of reaming is sent to doffer and carries out automatic blanking；

Step5：Above-mentioned step is repeated, the ream operation of all tubing is completed.

The method have the advantages that：

1, by using above-mentioned staving press, the effect of the storage device is conveying and stores tubing to be processed, will be to be processed Material be transported to next station, the effect of the clamping device is that work material to be added is fixedly clamped, in order to carry out Processing, the effect of the sprocket-type material-changing device are to complete the replacement of workpiece, be staving press can realize process automatically it is important Part, the effect of the Counterboring apparatus are to complete reaming process to material to be processed, and the effect of the doffer is will to add Workpiece after work carries out blanking and collection, the effect of the auxiliary device be for a kind of sprocket-type Automatic reamer provide other one A little necessity components.

2, the storage device is made of several pieces of head and the tail docking and Z-shape storing inclined plate setting up and down, adjacent The inclined directions of two pieces of storing inclined plates makes steel pipe in storing on the contrary, the angle of each storing inclined plate and horizontal plane is consistent Driving mechanism can not be needed on inclined plate and reclaiming plate, relying only on the gravity of itself can move forward.

3, by the clamping device, the first hydraulic servo oil cylinder described in the course of work passes through the first oil cylinder support element It being connect with upper press mold, driving upper die, which moves downward, wraps up tubing, and applies certain extruding force to it, and tubing is clamped, Tubing is set to keep balance and stability, convenient for being processed to the reaming of tubing.

4, by the sprocket-type material-changing device, two described second wheel models of reloading are equipped with multiple class semi-circular recesses, For fixing tubing and driving tubing movement, the tubing of storage device is transported in the rotation for wheel model of reloading by second, realization Clamping device, meanwhile, the tubing that Counterboring apparatus reaming is completed is transported into doffer, interval time clamping device assists reaming Device completes reaming, and described second, which reloads, is fixed with sprocket wheel on wheel shaft, and sprocket wheel constitutes transmission device with chain, and motor passes through sprocket wheel It reloads wheel shaft rotation with chain-driving, then realizes the second intermittent rotary for reloading wheel model, complete to reload.

5, by the doffer, blanking inclined plate both sides are equipped with L-shaped groove side, make the blanking operation of tubing not Blanking inclined plate can be rolled out, the blowpit tilts down, and is convenient for tubing blanking, the blowpit solid by unloading rack and pedestal Fixed, the blanking inclined plate can be docked with the second wheel model of reloading, blanking inclined plate top set there are two U-shaped groove, when to be added After the tubular object extruding of work, the interval for reloading wheel model by second rotates, and realizes that tubing is oblique to blanking by the second wheel model of reloading Blanking and collection are completed in the transition of plate.

6, reaming can carry out tubing by the Counterboring apparatus, and the size for expanding head can change, and pass through It replaces the corresponding size realization for expanding head to be processed various sizes of tubing, the leading screw fixed frame is for fixing taenidium Thick stick makes Counterboring apparatus carry out reaming processing to the tubing of different length.

7, by using PLC controller, above-mentioned staving press can be carried out automatically controlling, is realized by hydraulic-driven The upper and lower translation of pressing mold is translated with the left and right for expanding head, passes through the process of reloading of the wheeled material-changing device of cylinder drive chain.

8, a kind of sprocket-type Automatic reamer can carry out the port of pipe fitting the operation of reaming, process required The pipe fitting wanted improves the production efficiency of pipe fitting processing to a certain extent.

9, a kind of sprocket-type Automatic reamer not only price economy, can effectively reduce production cost, simultaneously Operation principle is simple, easy to operate, it is easy to accomplish job requirement is mainly used for suitable for batch production to thin-wall metal pipe Material is processed, and can also be processed to the tubing of other materials.

Description of the drawings

The invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is the overall structure figure of the present invention.

Fig. 2 is the storage device structure chart of the present invention.

Fig. 3 is the clamping device structure chart of the present invention.

Fig. 4 is the sprocket-type material-changing device structure chart of the present invention.

Fig. 5 is the Counterboring apparatus structure chart of the present invention.

Fig. 6 is the doffer structure chart of the present invention.

Fig. 7 is the assistant apparatus structure figure of the present invention.

Fig. 8 is the pipe structure after the flaring of the present invention.

In figure：It is storage device 10, clamping device 20, sprocket-type material-changing device 30, Counterboring apparatus 40, doffer 50, auxiliary Help device 60；

Storage rack 101, right baffle-plate 102, connecting plate 103, storing inclined plate 104, right shell body 105, reclaiming plate 106, upper flitch 107；

First hydraulic servo oil cylinder 201, the first guide rod 202, upper die 203, first reload wheel model 204, first reload wheel shaft 205, the first oil cylinder support element 206, first sleeve 207, first stop set 208；

Second reload wheel shaft 301, second reload wheel model 302, sprocket wheel 303, chain 304, motor 305；

Cylinder holder 401, the second oil cylinder support element 402, the second hydraulic servo oil cylinder 403, the second guide rod 404, second stop It covers the 405, second casing 406, expand head 407, leading screw fixed frame 408, screw 409；

Blanking inclined plate 501, blanking rack 502, L-shaped groove side 503, blowpit 504, unloading rack 505；

Warning lamp 601, power control cabinet 602, emergency switch 603, instrument and meter 604, hydraulic oil pump 605, pedestal 606, bottom plate 607, Side plate 608, upper beam 609.

Specific implementation mode

Embodiments of the present invention are described further below in conjunction with the accompanying drawings.

In conjunction with referring to Fig.1, the present invention includes storage device 10, clamping device 20, sprocket-type material-changing device 30, Counterboring apparatus 40, doffer 50 and auxiliary device 60.The effect of the storage device 10 is to convey and store tubing to be processed, will be to be processed Material be transported to next station, the effect of the clamping device 20 is that work material to be added is fixedly clamped, in order into Row processing, the effect of the sprocket-type material-changing device 30 are to complete the replacement of workpiece, and being staving press can realize and process automatically Pith, the effect of the Counterboring apparatus 40 are to complete reaming process, the work of the doffer 50 to material to be processed With being that the workpiece after processing is carried out blanking and collection, the effect of the auxiliary device 60 is for a kind of sprocket-type Automatic reamer Some other necessary component is provided.

In conjunction with reference to Fig. 2, storage device 10 include storage rack 101, right baffle-plate 102, connecting plate 103, storing inclined plate 104, Right shell body 105, reclaiming plate 106 and upper flitch 107 by storing inclined plate 104 and go out between the right baffle-plate 102 and right shell body 105 Flitch 106 forms transfer passage, and the storing inclined plate 104 and reclaiming plate 106 are connected and fixed to storage rack by connecting plate 103 On 101, the storage device 10 is made of several pieces of head and the tail docking and Z-shape storing inclined plate 104 setting up and down, adjacent The inclined directions of two pieces of storing inclined plates 104 is 15 on the contrary, the angle of each storing inclined plate 104 and horizontal plane is consistent ~45o makes steel pipe that can not need driving mechanism on storing inclined plate 104 and reclaiming plate 106, relies only on the gravity energy of itself Enough to move forward, input terminal and the right baffle-plate 102 of the storing inclined plate 104 tightly stick together, and storing inclined plate 104 is made to connect Receive from lastblock storing inclined plate 104 fall under workpiece when be just unlikely to be stuck, the output end of the storing inclined plate 104 Between right shell body 105 specially be equipped with allow tubing by gap, the distance in this gap is more bigger than the outer diameter of steel pipe, makes steel Pipe can fall on next layer of storing inclined plate 104 by this gap, to achieve the purpose that conveying workpieces, the storing inclined plate 104 are equipped with the rib for preventing steel pipe from being inadvertently fallen off in transmission process with 106 both sides of reclaiming plate, and the height of rib is approximately equal to steel The diameter of pipe, the storing inclined plate 104 are larger than the length of steel pipe at a distance from 106 both sides rib of reclaiming plate, limit steel pipe The range being axially moved on storing inclined plate 104, the reclaiming plate 106 are also inclined to set, and are bolted on storage rack On 101 top bevel, inclined angle is 15~45o as storing inclined plate 104, and the output end of the reclaiming plate 106 is set There is upper flitch 107 to be docked with sprocket-type material-changing device 30,107 bottom of the upper flitch is set there are two U-shaped groove, passes through the wheel that reloads The interval of mould 302 rotates, and realizes tubing by reclaiming plate 106 to the excessive of material-changing device 30.

In conjunction with reference to Fig. 3, clamping device 20 include the first hydraulic servo oil cylinder 201, the first guide rod 202, upper die 203, First reload wheel model 204, first reload wheel shaft 205, the first oil cylinder support element 206, first sleeve 207 and first stop set 208, First hydraulic servo oil cylinder, 201 both sides are equipped with the first guide rod 202 of support the first hydraulic servo oil cylinder 201 movement, described First hydraulic servo oil cylinder 201 drives upper die 203 to move up and down, and two described first wheel models 204 of reloading are fixed on first and change On material wheel axis 205, described first wheel shaft 205 that reloads is bolted among two blocks of side plates 608, first hydraulic servo Oil cylinder 201 is connect by the first oil cylinder support element 206 with upper press mold 203, and driving upper die 203, which moves downward, wraps up tubing, And apply certain extruding force to it, and tubing is clamped, tubing is made to keep balance and stability, convenient for being processed to the reaming of tubing, institute It states the first guide rod 202 by first sleeve 207 to be connected with upper beam 609, will partly be fixed on clamping device, the upper die 203 and first wheel model 204 of reloading be equipped with semicircular groove, for fixing tubing, described first, which stops set 208, is fixed on the 207 one end of sleeve, limits the fluctuation range of clamping device.

In conjunction with reference to Fig. 4, material-changing device 30 including second reload wheel shaft 301, second reload wheel model 302, sprocket wheel 303, chain Item 304, motor 305, described second wheel shaft 301 that reloads are bolted among two blocks of side plates 608, and two described second are changed Material wheel mould 302 is fixed on second and reloads on wheel shaft 301, and two described second wheel models 302 of reloading are equipped with multiple class semi-circular recesses, For fixing tubing and tubing movement, the rotation for wheel model 302 of reloading by second being driven to realize and transport the tubing of storage device 10 It is defeated to arrive clamping device 20, meanwhile, the tubing that 40 reaming of Counterboring apparatus is completed is transported into doffer 50, interval time clamps dress It sets 20 auxiliary Counterboring apparatus 40 and completes reaming, described second, which reloads, is fixed with sprocket wheel 303, sprocket wheel 303 and chain on wheel shaft 301 304 constitute transmission devices, and motor 305 drives second wheel shaft 301 that reloads to rotate by sprocket wheel 303 and chain 304, then realize the Two intermittent rotaries for reloading wheel model 302, complete to reload.

In conjunction with reference to Fig. 5, the Counterboring apparatus 40 includes cylinder holder 401, the second oil cylinder support element 402, the second liquid Servo-cylinder 403, the second guide rod 404, second is pressed to stop the 405, second casing 406 of set, expand head 407,408 and of leading screw fixed frame Screw 409, the cylinder holder 401 are fixed the second hydraulic servo oil cylinder 403 by the second oil cylinder support element 402, Second hydraulic servo oil cylinder, 403 both sides are equipped with the second guide rod 404 of support, and 404 end of the second guide rod is equipped with second Stop set 405, limit the depth of 40 reaming of Counterboring apparatus, second guide rod 404 is solid by the second casing 406 and side plate 608 Fixed, second hydraulic servo oil cylinder, 403 and second guide rod 404 both passes through side plate 608 and is fixed with cylinder holder 401, can protect The reaming procedure for demonstrate,proving Counterboring apparatus 40 keeps balance and stability, the driving of the second hydraulic servo oil cylinder 403 to expand head 407 or so and move It is dynamic, reaming is carried out to tubing, the size for expanding head 407 can change, and be realized by replacing the corresponding size for expanding head 407 Various sizes of tubing is processed, the leading screw fixed frame 408 keeps Counterboring apparatus 40 right for fixing screw 409 The tubing of different length carries out reaming processing.

In conjunction with reference to Fig. 6, doffer 50 includes blanking inclined plate 501, blanking rack 502, L-shaped groove side 503, blowpit 504 With unloading rack 505, the blanking inclined plate 501 is bolted on blanking rack 502,501 both sides of the blanking inclined plate installation There is L-shaped groove side 503, the blanking operation of tubing is made not roll out blanking inclined plate 501, the blowpit 504 tilts down, convenient for pipe Material blanking, the blowpit 504 are fixed by unloading rack 505 and pedestal 606, and the blanking inclined plate 501 and second reloads wheel model 302 can dock, and 501 top of blanking inclined plate, which is set, to be passed through there are two U-shaped groove after tubular object extruding to be processed Second interval for reloading wheel model 302 rotates, and realizes that tubing reloads wheel model 302 to the excessive of blanking inclined plate 501 by second, completes to fall Material and collection.

In conjunction with reference to Fig. 7, auxiliary device include warning lamp 601, power control cabinet 602, emergency switch 603, instrument and meter 604, Hydraulic oil pump 605, pedestal 606, bottom plate 607, side plate 608 and upper beam 609, the warning lamp 601 is for showing mechanical disorder, institute Power control cabinet 602 is stated for installation control system, the emergency switch 603 is used for handling emergency case, the instrument and meter 604 In the parameters of display process machine, the hydraulic oil pump 605 is that the second hydraulic servo oil cylinder 403 provides power, institute Warning lamp 601, power control cabinet 602, instrument and meter 604, the hydraulic oil pump 605 stated are installed on pedestal 606, the bottom plate 607 It is connected with pedestal by bolt, storage device 10 is installed on the bottom plate 607, clamping device 20, sprocket-type material-changing device 30, Counterboring apparatus 40, doffer 50, the side plate 608 are connected by bolt with pedestal, by fixing two between two blocks of side plates 608 Root steel shaft keeps stablizing, and the upper beam 609 is bolted between two blocks of side plates 608, the upper beam 609 and clamping device 20 top halfs are connected, and ensure the stabilization of clamping process.

The application method of Automatic reamer described in any one, it includes the following steps：

Step1：The tubing of reaming will be needed to be placed in storage device 10, it will be to pipe by tilted-putted storing inclined plate 104 Material carries out automatic blanking, it is made automatically to be transported to clamping device 20；

Step2：Start automatic clamping device 20, is matched to tubing to be processed by the wheel model 302 of reloading of upper die 203 and second It clamps；

Step3：After waiting for that reaming tubing clamps, start Counterboring apparatus 40, one end by expanding 407 pairs of tubing of head is expanded Hole；

Step4：After reaming is completed, starts sprocket-type material-changing device 30, the tubing for waiting for reaming is positioned over automatic folder again On tight device 20, and the good tubing of reaming is sent to doffer 50 and carries out automatic blanking；

Step5：Above-mentioned step is repeated, the ream operation of all tubing is completed.

The operation principle of the present invention is that：

Storing and the operation principle of conveying are：The tubing processed will be needed to be placed in storage device, if storage device be again by What dry block storing inclined plate was formed, since storing inclined plate is all obliquely installed, so workpiece only needs to rely on the gravity of itself It can move forward, and be arranged since storing inclined plate docks up and down in zigzag, so the landline of material is in Z Font moves towards.The mode of this storing conveying can effectively save space, and be placed on the arrangement of the steel pipe in storage device It is in good order, allow operator that can compare the state for getting information about storing, in order to add labor and materials or exclusion in time Feeding failure；In addition such design structure is fairly simple, does not need special driving mechanism, can effectively reduce and be produced into This.

The operation principle of clamping is：After workpiece to be processed enters processing stations from reclaiming plate, upper die can drive Under the driving of mechanism, a distance is moved down, the groove of upper die can wrap up workpiece, and apply certain extruding to it Power, it is ensured that workpiece keeps balance and stability, in order to carry out next reaming processing.

The operation principle reloaded is：Unit one positioned at reclaiming plate output end is workpiece to be processed, when processing Work pieces process after, sprocket-type material-changing device will start immediately, workpiece to be processed is transported on processing stations, together When, machined workpiece is sent to doffer, completes the replacement of workpiece, realization is reloaded automatically.

The operation principle of reaming is：After workpiece to be processed is clamped, Counterboring apparatus will start immediately, and expanding head will It is moved to one end of workpiece under the action of translational drive mechanism, since the internal diameter of workpiece is bigger than the point diameter for expanding head, institute Front end to expand head can be easily plugged into workpiece, and the second half section diameter for expanding head is bigger than the internal diameter of workpiece, so expanding When filling second half section of head will enter in workpiece, workpiece can move under the action of thrust to gag lever post direction, finally with limit Position bar offsets, and workpiece cannot move again, so what the second half section for expanding head can be by force is deep into workpiece, completes to work end The reaming in portion acts.

The operation principle of blanking is：After Counterboring apparatus and pressing device reset respectively, need to replace workpiece, chain Wheeled material-changing device is again started up, and the workpiece of completion of processing is sent into doffer, is carried out to the workpiece of completion of processing Blanking and collection.

Through the above description, those skilled in the art completely can be in the model without departing from this invention technological thought In enclosing, various changes and amendments are carried out all within protection scope of the present invention.The unaccomplished matter of the present invention, belongs to ability The common knowledge of field technique personnel.

Claims (10)

1. a kind of sprocket-type Automatic reamer, it is characterised in that：It includes the auxiliary device for being used to support whole device（60）, institute State auxiliary device（60）On storage device for conveying and storing tubing to be processed is installed（10）, the storage device（10） Clamping device for fixing to clamp tubing to be processed is installed later（20）, the clamping device（20）And Counterboring apparatus（40） It matches, reaming processing is carried out to tubing to be processed；In auxiliary device（60）On the chain replaced for tubing to be processed is installed Wheeled material-changing device（30）, the Counterboring apparatus（40）Tail portion be provided with for finished workpiece blanking and collection blanking fill It sets（50）.

2. a kind of sprocket-type Automatic reamer according to claim 1, it is characterised in that：The storage device（10）Including Storage rack（101）, the storage rack（101）Top be provided with polylith head and the tail dock and in zigzag it is setting up and down storing it is oblique Plate（104）, the storing inclined plate（104）Lowermost end discharge port and reclaiming plate（106）Docking, the reclaiming plate（106）Installation In storage rack（101）Top, the storing inclined plate（104）Pass through connecting plate（103）Support is mounted on storage rack（101）Top Portion, the storing inclined plate（104）Both ends be respectively arranged with right baffle-plate（102）And right shell body（105）, the reclaiming plate（106） Output end be provided with upper flitch（107）, the upper flitch（107）With sprocket-type material-changing device（30）Docking.

3. a kind of sprocket-type Automatic reamer according to claim 2, it is characterised in that：The upper flitch（107）Bottom There are two U-shaped groove, the U-shaped groove and sprocket-type material-changing devices for setting（30）Second reload wheel model（302）Interval rotation Turn, realizes tubing by reclaiming plate（106）To sprocket-type material-changing device（30）Transition；Adjacent two pieces of storing inclined plates（104） Inclined direction on the contrary, each storing inclined plate（104）It is all consistent with the angle of horizontal plane, is 15~45o；The storing Inclined plate（104）With reclaiming plate（106）Both sides are equipped with the rib for preventing steel pipe from being inadvertently fallen off in transmission process；The reclaiming plate （106）Also it is inclined to set, is bolted on storage rack（101）Top bevel on, inclined angle and storing inclined plate （104）It is consistent.

4. a kind of sprocket-type Automatic reamer according to claim 1, it is characterised in that：The clamping device（20）Including First hydraulic servo oil cylinder（201）, first hydraulic servo oil cylinder（201）Both sides are equipped with the first hydraulic servo oil cylinder of support （201）First guide rod of movement（202）, first hydraulic servo oil cylinder（201）Pass through the first oil cylinder support element（206）With it is upper Press mold（203）Connection, the upper die（203）It reloads wheel model with two are arranged in parallel first（204）It matches to be processed Tubing clamps, two described first wheel models of reloading（204）It reloads wheel shaft mounted on first（205）On, described first reloads wheel shaft （205）Support is mounted on auxiliary device（60）Two side plates（608）Between, first guide rod（202）Pass through first sleeve （207）With auxiliary device（60）Upper beam（609）It is connected, will be partly fixed on clamping device.

5. a kind of sprocket-type Automatic reamer according to claim 4, it is characterised in that：The upper die（203）With One reloads wheel model（204）Matched semi-circular recesses are equipped with, for fixing and wrapping up tubing, first guide rod（202） Top end the first stopping set being installed（208）, and limit clamping device（20）Fluctuation range.

6. a kind of sprocket-type Automatic reamer according to claim 1, it is characterised in that：The sprocket-type material-changing device （30）It reloads wheel shaft including second（301）, described second reloads wheel shaft（301）Support is mounted on auxiliary device（60）Two sides Plate（608）Between, described second reloads wheel shaft（301）There are two second to be arranged in parallel to reload wheel model for upper fixed installation（302）, Described second reloads wheel model（302）Outer rim be uniformly machined with multiple semi-circular recesses, matched with tubing to be processed, and drive Its rotary motion；Described second reloads wheel shaft（301）On be fixed with sprocket wheel（303）, the sprocket wheel（303）With chain（304）Structure Coordinate at chain drive, the sprocket wheel（303）Pass through chain（304）With motor（305）Drive sprocket on output shaft is meshed, And second is driven to reload wheel shaft（301）Rotation realizes that second reloads wheel model（302）Intermittent rotary, complete to reload.

7. a kind of sprocket-type Automatic reamer according to claim 1, it is characterised in that：The Counterboring apparatus（40）Including Cylinder holder（401）, the cylinder holder（401）Pass through the second oil cylinder support element（402）By the second hydraulic servo oil cylinder （403）It is fixed, second hydraulic servo oil cylinder（403）Both sides are equipped with the second guide rod（404）, second guide rod（404）End End is equipped with the second stopping set（405）, and limit Counterboring apparatus（40）Counterbore depth, second guide rod（404）Pass through second Casing（406）With side plate（608）It is fixed, second hydraulic servo oil cylinder（403）With the second guide rod（404）Both pass through auxiliary dress It sets（6）Side plate（608）And and cylinder holder（401）It is fixed, second hydraulic servo oil cylinder（403）Piston-rod end Expansion head is installed（407）, the expansion head（407）Including a variety of different specifications；The expansion head（407）Offside setting There is the screw for holding out against tubing（409）, the screw（409）It is mounted on leading screw fixed frame by screw-driven（408） On, the screw（409）With clamping device（20）Lower die（204）It matches, the leading screw fixed frame（408）It is fixed Mounted on auxiliary device（6）Side wall on.

8. a kind of sprocket-type Automatic reamer according to claim 1, it is characterised in that：The doffer（50）Including Blanking inclined plate（501）, blanking rack（502）, L-shaped groove side（503）, blowpit（504）And unloading rack（505）；The blanking inclined plate （501）It is fixed on blanking rack（502）On, the blanking inclined plate（501）Both sides are equipped with L-shaped groove side（503）, the blowpit （504）It tilts down, and passes through unloading rack（505）With pedestal（606）It is fixed, the blanking inclined plate（501）It reloads with sprocket-type Device（30）Second reload wheel model（302）Docking, the blanking inclined plate（501）Top set there are two U-shaped groove, it is to be processed After tubular object extruding, reload wheel model by second（302）Interval rotation, realize that tubing is reloaded wheel model by second（302）It arrives Blanking inclined plate（501）Transition, complete blanking and collection.

9. a kind of sprocket-type Automatic reamer according to claim 1, it is characterised in that：The auxiliary device includes warning Lamp（601）, power control cabinet（602）, emergency switch（603）, instrument and meter（604）, hydraulic oil pump（605）, pedestal（606）, bottom plate （607）, side plate（608）And upper beam（609）；The warning lamp（601）For showing mechanical disorder, the power control cabinet（602）It is interior Portion's installation control system, the instrument and meter（604）Parameters for showing process machine, the hydraulic oil pump （605）For the second hydraulic servo oil cylinder（403）Power is provided；The warning lamp（601）, power control cabinet（602）, instrument and meter （604）, hydraulic oil pump（605）It is installed in pedestal（606）On, the bottom plate（607）It is connected with pedestal, the bottom plate（607） On storage device is installed（10）, clamping device（20）, sprocket-type material-changing device（30）, Counterboring apparatus（40）And doffer （50）；The side plate（608）It is connected with pedestal, two blocks of side plates（608）Between keep stablizing by fixing two steel shafts, it is described on Beam（609）It is fixed on two blocks of side plates（608）Between, the upper beam（609）With clamping device（20）Top half is connected.

10. using the application method of Automatic reamer described in claim 1-9 any one, it is characterised in that it includes following step Suddenly：

Step1：The tubing of reaming will be needed to be placed in storage device（10）In, pass through tilted-putted storing inclined plate（104）It will Automatic blanking is carried out to tubing, it is made automatically to be transported to clamping device（20）；

Step2：Start automatic clamping device（20）, pass through upper die（203）And clamping device（20）First reload wheel model （204）It matches and tubing to be processed is clamped；

Step3：After waiting for that reaming tubing clamps, start Counterboring apparatus（40）, by expanding head（407）To one end of tubing into Row reaming；

Step4：After reaming is completed, start sprocket-type material-changing device（30）, the tubing for waiting for reaming is positioned over automatically again Clamping device（20）On, and the good tubing of reaming is sent to doffer（50）Carry out automatic blanking；

Step5：Above-mentioned step is repeated, the ream operation of all tubing is completed.