A kind of double end docking lathe
Technical field
The present invention relates to lathe fields, dock lathe particularly with regard to a kind of double end.
Background technique
In machine industry, the machining to workpiece end face is one of common process, is more often adopted in the prior art
Building up by welding processing is carried out to workpiece with double end turning lathe, currently, full-automatic numerical control double end turning lathe disposably cuts workpiece both ends,
Effectively reduce clamping times, and improve processing efficiency to a certain extent, but when due to machining, be all using than
Relatively close complicated clamping device may result in lathe in unexpected power-off, head by inertia influenced also work can
Building up by welding can be will lead to and error occur, and then lead to the fault for processing end face, waste material.
Summary of the invention
In view of the deficiencies of the prior art, the present invention is to realize by the following technical solutions: a kind of double end docks lathe,
Its structure includes double end turning lathe, pulls clamping plate, the first processing head, the second processing head, powder collecting box, the double-end vehicle
Bed surface, which is equipped with, pulls clamping plate, and the double end turning lathe is connected with pulling clamping plate, from a left side on the double end turning lathe top
Be equipped with the first processing head and the second processing head side by side to right, the first processing head and the second processing head with it is double
Head lathe mechanical connection, the double end turning lathe are equipped with powder collecting box, and the double end turning lathe is connected with powder collecting box
It connects;
The double end turning lathe is by body, longitudinal driving device, clamping device, longitudinal rail, cross slide way, laterally driven
Device composition, the internal body are equipped with lateral driver device, and the body and lateral driver device are flexibly connected, described
Body top middle position be equipped with cross slide way, the body and cross slide way pass through electric welding, the transverse direction
Guide rail top is equipped with longitudinal rail, and the cross slide way and longitudinal rail are slidably matched, on the longitudinal rail surface
Equipped with clamping device, the longitudinal rail is connected with clamping device, and the longitudinal rail bottom end middle position is equipped with
Longitudinal driving device, the longitudinal rail and longitudinal driving device mechanical connection, the longitudinal driving device and laterally drive
Dynamic device transmission connection.
As advanced optimizing for the technical program, the clamping device is by pedestal, magnetic field elevating mechanism, return machine
Structure, movable bandage, ejecting mechanism, electromagnet composition, are equipped with movable bandage on the pedestal top, inside the pedestal
Top is equipped with ejecting mechanism, and the pedestal is connected with ejecting mechanism, and the pedestal inner bottom is gone up and down equipped with magnetic field
Mechanism, the pedestal and magnetic field elevating mechanism are slidably matched, and return mechanism, the seat are equipped on the base vivo wall
Internal portion's right wall is equipped with electromagnet, and the pedestal is connected with electromagnet.
As advanced optimizing for the technical program, the magnetic field elevating mechanism is by lifting support, magnet, interlocking lever group
At the lifting support top is equipped with magnet, and the lifting support is fixedly connected with magnet, described magnet or so two
End is mounted on interlocking lever.
As advanced optimizing for the technical program, the return mechanism is by pusher, orientation guide rail, movable pulley, bullet
Spring composition, the mobile wheel surface are equipped with pusher, and the movable pulley and pusher are gap-matched, and described pushes away
Dynamic device one end is equipped with orientation guide rail, and the pusher and orientation guide rail are slidably matched, are equipped on the mobile wheel surface
Spring.
As advanced optimizing for the technical program, the pusher is made of ring body, threaded hole, connector, draw runner,
The ring body surface is equipped with threaded hole, and draw runner is equipped on the ring body right end, and the ring body surface, which is equipped with, to be connected
Connector, the ring body are fixedly connected with connector.
As advanced optimizing for the technical program, the movable pulley is made of friction wheel body, threaded rod, limit film,
The friction pulley body side surface middle position is equipped with threaded rod, and the friction wheel body is fixedly connected with threaded rod, described
Threaded rod bottom end has limit film, and the threaded rod is fixedly connected with limit film.
As advanced optimizing for the technical program, the movable bandage is made of armature clamping plate, connection chain, described
Connection chain is equipped between armature clamping plate and armature clamping plate, the armature clamping plate and connection chain are flexibly connected.
As advanced optimizing for the technical program, the ejecting mechanism is by reversible electromagnet, top pillar, inclination board group
At the reversible electromagnet middle position is equipped with top pillar, and the reversible electromagnet and top pillar are slidably matched, described
Top pillar top be equipped with hang plate, the top pillar is fixedly connected with hang plate.
As advanced optimizing for the technical program, the pusher is connected with magnet by interlocking lever.
As advanced optimizing for the technical program, the ring body and threaded rod are sequentially connected by threaded hole.
As advanced optimizing for the technical program, the friction wheel body is made of rubber material, for reduction pair
The frictionally damage of workpiece.
Beneficial effect
A kind of double end of the present invention docks lathe, after reversible electromagnet is electrified energy, it is allowed to generate and magnet same magnetic
The magnetic force of property after workpiece is put into pedestal inside groove, is tied up activity so that magnet is repelled and separated with reversible electromagnet
Band is fitted on workpiece, and electromagnet is electrified energy, and armature clamping plate is sucked using electromagnetic force, can firmly press from both sides workpiece
Firmly, when double end turning lathe powers off suddenly, after reversible electromagnet loses electromagnetic force, magnet drives lifting using own magnetic force
Pillar up moves, and magnet is adsorbed on reversible electromagnet bottom end, and magnet drives interlocking lever to push ring body, ring body benefit when moving up
Threaded rod rotation is driven with threaded hole, threaded rod drives friction wheel body that workpiece is dragged a small distance backward, avoids processing
Part continues the inertia cutting by the first processing head or the second processing head, and when magnet up moves, also drive top pillar will
Hang plate up moves workpiece one end, departing from the working range of head.
Compared with prior art, the beneficial effects of the present invention are: being carried out workpiece using movable bandage cooperation electromagnet
Firmly clamp, using reversible electromagnet generate with the magnetic force of magnet same magnetic so that magnet repelled and with it is variable
It is separated to electromagnet, after power-off, reversible electromagnet loses electromagnetic field, when magnet up moves and drives return mechanism by work
Workpiece moves a small distance backward, then workpiece one end is up moved by ejecting mechanism, allows it departing from the work of head
Make range, avoids workpiece from continuing the inertia cutting by the first processing head or the second processing head, also solve processing
There is error in part building up by welding, and then leads to the fault for processing end face.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram that a kind of double end of the present invention docks lathe.
Fig. 2 is the side elevational cross-section structural schematic diagram that a kind of double end of the present invention docks lathe.
Fig. 3 faces the schematic diagram of the section structure for clamping device of the present invention.
Fig. 4 is the overlooking structure diagram of clamping device of the present invention.
Fig. 5 is the enlarged drawing that the present invention is A in Fig. 3.
Fig. 6 is the structural schematic diagram of the movable bandage of the present invention.
Fig. 7 is the structural schematic diagram of pusher of the present invention.
Fig. 8 is the structural schematic diagram of movable pulley of the present invention.
In figure: double end turning lathe -1 pulls clamping plate -2, the first processing head -3, the second processing head -4, powder collecting box -
5, body -1a, longitudinal driving device -1b, clamping device -1c, longitudinal rail -1d, cross slide way -1e, lateral driver device -
1f, pedestal -1c1, magnetic field elevating mechanism -1c2, return mechanism -1c3, movable bandage -1c4, ejecting mechanism -1c5, electromagnet -
1c6, lifting support -1c21, magnet -1c22, interlocking lever -1c23, pusher -1c31, orientation guide rail -1c32, movable pulley -
1c33, spring -1c34, ring body-g1, threaded hole-g2, connector-g3, draw runner-g4, friction wheel body-h1, threaded rod-h2, limit
Piece-h3, armature clamping plate -1c41, connection chain -1c42, reversible electromagnet -1c51, top pillar -1c52, hang plate -1c53.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment and Detailed description of the invention, the preferred embodiment that the present invention is further explained.
Embodiment
Fig. 1-Fig. 8 is please referred to, the present invention provides a kind of double end docking lathe, and structure includes double end turning lathe 1, pulls clamping plate
2, the first processing head 3, second processes head 4, powder collecting box 5, and 1 surface of double end turning lathe, which is equipped with, pulls clamping plate 2,
The double end turning lathe 1 is connected with pulling clamping plate 2, is from left to right equipped with first on 1 top of double end turning lathe side by side and adds
Work head 3 and the second processing head 4, the first processing head 3 and the second processing head 4 are mechanical even with double end turning lathe 1
It connects, the double end turning lathe 1 is equipped with powder collecting box 5, and the double end turning lathe 1 is connected with powder collecting box 5, described
Double end turning lathe 1 is by body 1a, longitudinal driving device 1b, clamping device 1c, longitudinal rail 1d, cross slide way 1e, laterally driven dress
1f composition is set, lateral driver device 1f, the body 1a and lateral driver device 1f activity are equipped with inside the body 1a
Connection, the top the body 1a middle position are equipped with cross slide way 1e, and the body 1a and cross slide way 1e pass through electricity
Weldering welding, the top cross slide way 1e are slided equipped with longitudinal rail 1d, the cross slide way 1e and longitudinal rail 1d
Cooperation, the surface longitudinal rail 1d are equipped with clamping device 1c, and the longitudinal rail 1d is connected with clamping device 1c,
The bottom end the longitudinal rail 1d middle position is equipped with longitudinal driving device 1b, the longitudinal rail 1d and zigzag tread patterns dress
Set 1b mechanical connection, the longitudinal driving device 1b and lateral driver device 1f transmission connection.
The clamping device 1c is by pedestal 1c1, magnetic field elevating mechanism 1c2, return mechanism 1c3, movable bandage 1c4, bullet
Mechanism 1c5, electromagnet 1c6 are formed out, are equipped with movable bandage 1c4 on the top pedestal 1c1, in the pedestal 1c1
Portion top is equipped with ejecting mechanism 1c5, and the pedestal 1c1 is connected with ejecting mechanism 1c5, the pedestal 1c1 inner bottom
End is equipped with magnetic field elevating mechanism 1c2, the pedestal 1c1 and magnetic field elevating mechanism 1c2 and is slidably matched, in the pedestal 1c1
Return mechanism 1c3 is installed, right wall is equipped with electromagnet 1c6, the pedestal 1c1 and electricity inside the pedestal 1c1 on wall
Magnet 1c6 is connected.
The magnetic field elevating mechanism 1c2 is made of lifting support 1c21, magnet 1c22, interlocking lever 1c23, the liter
The descending branch top column 1c21 is equipped with magnet 1c22, and the lifting support 1c21 is fixedly connected with magnet 1c22, the magnet
The left and right ends 1c22 are mounted on interlocking lever 1c23.
Above-mentioned interlocking lever 1c23 is used to return mechanism 1c3 and provides driving force.
The return mechanism 1c3 is made of pusher 1c31, orientation guide rail 1c32, movable pulley 1c33, spring 1c34, institute
The surface movable pulley 1c33 stated is equipped with pusher 1c31, and the movable pulley 1c33 and pusher 1c31 are gap-matched,
Described one end pusher 1c31 is equipped with orientation guide rail 1c32, the pusher 1c31 and orientation guide rail 1c32 is slidably matched,
Spring 1c34 is installed on the surface movable pulley 1c33.
Above-mentioned orientation guide rail 1c32 is for pusher 1c31 will not rub when moving because of with movable pulley 1c33
It is mobile to wipe resistance and deflecting, spring 1c34 is resetted for auxiliary pushing device 1c31.
The pusher 1c31 is made of ring body g1, threaded hole g2, connector g3, draw runner g4, the ring body g1 table
Face is equipped with threaded hole g2, and draw runner g4 is equipped on the ring body g1 right end, and the surface ring body g1 is equipped with connector
G3, the ring body g1 are fixedly connected with connector g3.
Above-mentioned threaded hole g2 is for driving threaded rod h2 rotary work with merging.
The movable pulley 1c33 is made of friction wheel body h1, threaded rod h2, limit film h3, the side friction wheel body h1
Face middle position is equipped with threaded rod h2, and the friction wheel body h1 is fixedly connected with threaded rod h2, the bottom threaded rod h2
End has limit film h3, and the threaded rod h2 is fixedly connected with limit film h3.
Above-mentioned friction wheel body h1 is to allow it to be detached from the working condition with head for driving work package to move backward.
The movable bandage 1c4 is made of armature clamping plate 1c41, connection chain 1c42, the armature clamping plate 1c41 and rank
Connection chain 1c42, the armature clamping plate 1c41 and connection chain 1c42 is equipped between iron splint 1c41 to be flexibly connected.
Above-mentioned connection chain 1c42 is the quantity for continuing growing armature clamping plate 1c41, allows it can be according to processing
Length is adjusted in the size of part.
The ejecting mechanism 1c5 is made of reversible electromagnet 1c51, top pillar 1c52, hang plate 1c53, and described can
The deflecting middle position electromagnet 1c51 is equipped with top pillar 1c52, the reversible electromagnet 1c51 and top pillar 1c52 sliding and matches
It closes, the top top pillar 1c52 is equipped with hang plate 1c53, and the top pillar 1c52 is fixedly connected with hang plate 1c53.
Above-mentioned reversible electromagnet 1c51 is a kind of electromagnet that can change electromagnetic field magnetism using electric power.
The pusher 1c31 is connected with magnet 1c22 by interlocking lever 1c23, the ring body g1 and threaded rod h2
It is sequentially connected by threaded hole g2, the friction wheel body h1 is made of rubber material, for reducing the friction to workpiece
Damage.
The principle of the present invention: after reversible electromagnet 1c51 is electrified energy, it is allowed to generate and magnet 1c22 same magnetic
Magnetic force workpiece is put into pedestal 1c1 inside groove so that magnet 1c22 is repelled and separated with reversible electromagnet 1c51
Afterwards, activity bandage 1c4 is fitted on workpiece, electromagnet 1c6 is electrified energy, is inhaled armature clamping plate 1c41 using electromagnetic force
Firmly, workpiece can firmly be clamped, when double end turning lathe 1 powers off suddenly, reversible electromagnet 1c51 loses electromagnetic force
Afterwards, magnet 1c22 drives lifting support 1c21 up to move using own magnetic force, and magnet 1c22 is adsorbed on reversible electromagnet
The bottom end 1c51, magnet 1c22 drive interlocking lever 1c23 that ring body g1, ring body g1 is pushed to drive screw thread using threaded hole g2 when moving up
Bar h2 rotation, threaded rod h2 drive friction wheel body h1 that workpiece dragged a small distance backward, avoid workpiece continue by
The inertia cutting of first processing head 3 or the second processing head 4, when magnet 1c22 is up moved, also drive top pillar 1c52 will
Hang plate 1c53 up moves workpiece one end, departing from the working range of head.
Solution to the problem of the present invention is: being carried out workpiece firmly using activity bandage 1c4 cooperation electromagnet 1c6
It clamps, the magnetic force with magnet 1c22 same magnetic is generated using reversible electromagnet 1c51, so that magnet 1c22 is repelled simultaneously
It is separated with reversible electromagnet 1c51, after power-off, reversible electromagnet 1c51 loses electromagnetic field, when magnet 1c22 is up moved
And drive return mechanism 1c3 that work package is moved a small distance backward, then by ejecting mechanism 1c5 workpiece one end up
It is mobile, it is allowed departing from the working range of head, and workpiece is avoided to continue by the first processing head 3 or the second processing head
4 inertia cutting, also solves workpiece building up by welding and error occurs, and then leads to the fault for processing end face.
The basic principles, main features and advantages of the present invention have been shown and described above, the technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention can not only be realized in other specific forms under the premise of not departing from spirit of that invention or essential characteristic
The present invention will also have various changes and improvements, these changes and improvements both fall within scope of the claimed invention, therefore this hair
Bright claimed range is defined by appended claims and its equivalent, rather than above description limits.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.