CN206689435U - Car side underbody all-in-one - Google Patents
Car side underbody all-in-one Download PDFInfo
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- CN206689435U CN206689435U CN201720183535.6U CN201720183535U CN206689435U CN 206689435 U CN206689435 U CN 206689435U CN 201720183535 U CN201720183535 U CN 201720183535U CN 206689435 U CN206689435 U CN 206689435U
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Abstract
Car side underbody all-in-one disclosed in the utility model, including main frame, underbody mechanism and rabbeting machine structure, working face is provided with the upside of main frame, working face is provided with workpiece locating mechanism, workpiece locating mechanism is provided with the main shaft for driving workpiece to rotate, main shaft top is provided with mold mounting section, and underbody mechanism and rabbeting machine structure are arranged on the sidepiece of workpiece locating mechanism；Underbody mechanism includes underbody cutter holder assembly, underbody drive mechanism, underbody cross slide way mechanism and underbody longitudinal rail mechanism；Rabbeting machine structure includes car side cutter holder assembly, car tool rest, car side drive mechanism and Che Bian cross slide ways mechanism when cutter holder assembly includes car.Compared with prior art, car side underbody all-in-one of the present utility model, by the combination of underbody mechanism and rabbeting machine structure, car side (or car mouth) or underbody processing can be realized respectively, or can also enter side of driving a vehicle (or car mouth) and underbody Compound Machining to pan simultaneously；Facilitate manipulator loading and unloading, reduce the number of clamping workpiece, production efficiency is high, and manufacturing cost is low.
Description
Technical field
The utility model belongs to technical field of mechanical manufacturing equipment, and in particular to a kind of car side underbody all-in-one.
Background technology
With the continuous development of science and technology, in machine-building manufacture field, the processing to workpiece has higher
Required precision, and the pursuit of processing efficiency；Therewith, the numeral for occurring being controlled machining tool using digital information is controlled
Lathe processed, it integrates the kinds of processes processing mode such as car, milling, boring and milling, brill, mill；Reduce clamping of the workpiece in each operation
Number, greatly improve production precision and production efficiency.
In pan processing technique field, it is necessary to enter mouth of driving a vehicle to the oral area of pan by car jaws equipment after pan shaping
Processing, some oral areas have flange pan, it is necessary to which car edge equipment is to side processing of entering to drive a vehicle on the outside of the flange, to meet product
Required precision.It is higher in some bottom flatness requirements, or the pan for needing to improve the bottom of a pan skidproof effect is, it is necessary to pass through underbody
Equipment carries out underbody processing.Existing machine tool, a kind of above-mentioned processing technology can only be typically carried out, if using digital control processing
Center processes, and can cause high processing cost.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided it is a kind of to can be achieved car side (or car mouth) and
The all-in-one of underbody processing.
In order to achieve the above object, the utility model uses following technical scheme：
Car side underbody all-in-one, including main frame, underbody mechanism and rabbeting machine structure, the main frame upside are provided with working face, institute
State working face and be provided with workpiece locating mechanism, the workpiece locating mechanism includes the main shaft for driving workpiece to rotate, and main shaft is by driving
Device rotation driving, the main shaft top are provided with the mold mounting section of installation mold, the underbody mechanism and the rabbeting machine structure
It is arranged on the sidepiece of the workpiece locating mechanism；
The underbody mechanism includes underbody cutter holder assembly, underbody drive mechanism, underbody cross slide way mechanism and underbody longitudinal direction
Guide rail mechanism；
The rabbeting machine structure includes car side cutter holder assembly, car when cutter holder assembly includes car tool rest, car side drive mechanism and
Che Bian cross slide ways mechanism.
Compared with prior art, the car side underbody all-in-one of the utility model design, passes through the underbody mechanism and Che Bian
The combination of mechanism, car side (or car mouth) or underbody processing can be realized respectively, or can also enter side of driving a vehicle (or car to pan simultaneously
Mouthful) and underbody Compound Machining；Using the fixation workpiece mode of negative pressure of vacuum absorption workpiece, facilitate manipulator loading and unloading, reduce
The number of clamping workpiece, the machining accuracy of workpiece is improved, improve production yield rate, time saving, raising production efficiency, manufacturing cost
It is low.
Preferably, the rabbeting machine structure also includes the rabbeting machine frame for being arranged on the main frame sidepiece, the car side knife rest group
Part is arranged on the rabbeting machine frame.
Preferably, in addition to electric cabinet, the electric cabinet are arranged on the other side of the main frame.
Preferably, vacuum extractor is provided with the main frame, the vacuum extractor passes through swivel coupling and the main shaft
Connection, the main shaft is interior to be provided with gas channel, mould is provided with the mold mounting section, the mould is communicated with the gas
The sorption channel of circulation road, the vacuum extractor are connected as sorption channel with the gas channel and provide fixed workpiece negative pressure suction
Power.The mold mounting section is arranged on main shaft upper end periphery, and the mould is installed by connector (such as bolt, screw)
On the mold mounting section, the vacuum means are set to vavuum pump, during workpieces processing, put the workpiece in mould, mould leads to
Cross vacuum extractor offer suction adsorption it is firmly to be processed, main shaft rotating band start building part rotation.
Generally laterally installed relative to traditional numeric-control lathe workpiece, and the processing mode fixed using fixture, this practicality are new
The scheme that type provides provides the fixation workpiece mode of negative pressure of vacuum absorption workpiece by vacuum extractor, and workpiece (such as pan) is vertical
Installation, the upside of workpiece provide gripping surface for manipulator, very convenient manipulator loading and unloading, drastically increase the effect of processing
Rate, workpiece is positioned by the way of absorption, it is few to workpiece injury, it is favorably improved the quality of finished product after processing.
Other mould can be changed with dismounting and change according to the shape of workpiece.
Preferably, car side cutter holder assembly also includes：Base assembly, propulsive mechanism, lifting mechanism, length feed are led
Seat；
Car side tool rest is fixedly installed on lifting mechanism, and propulsive mechanism and the length feed guide bracket is horizontal by car side
Guide rail mechanism is connected with the base assembly, and the lifting mechanism is led by car side longitudinal direction guide mechanism with the length feed
Seat connection, the lifting mechanism can be with respect to length feed guide bracket longitudinally-moving；Car side drive mechanism is used to drive pusher
Structure moves along the Che Bian lateral steerings mechanism, and the propulsive mechanism is provided with the ejector apparatus for promoting the upward activity of lifting mechanism；
Also include locking mechanism, by the locking mechanism propulsive mechanism and length feed guide bracket can be made to link into an integrated entity；
Under locking mechanism released state, propulsive mechanism to lifting mechanism side move when, ejector apparatus pushes up lifting
Mechanism realizes car in tool rest length feed car；
Under locking mechanism lock-out state, propulsive mechanism and length feed guide bracket synchronizing moving, realize that car side tool rest laterally enters
Give car mouth；
By in this way, car side cutter holder assembly realizes car side tool rest by locking or unlocking the locking mechanism
Traverse feed and the switching of length feed, the feeding for realizing two kinds of directions by a driving are processed；In addition, car side knife rest
The feeding switching mode of component is simple in construction, easy to operate, manufacturing cost is low.
Preferably, the ejector apparatus is jacking block, and the front end of the jacking block is provided with along the downward ejection inclined-plane in front side, described
Lifting mechanism is provided with the ejection part coordinated with ejection inclined-plane, and the ejection part is provided with movable guide wheel, oblique by the ejection
The cooperation of face and movable guide wheel realizes car in tool rest length feed car.
Preferably, in addition to resetting means, the resetting means make lifting mechanism reset downwards；Resetting means is spring.
Preferably, the Che Bian lateral steerings mechanism is railroad, and the Che Bian lateral steerings mechanism is is arranged on
Propulsive mechanism and the sliding block of length feed guide bracket two bottom sides are stated, and is arranged on base assembly upper surface both sides and corresponds to institute
The slide rail of sliding block is stated, the slide rail is flexibly connected with sliding block；Longitudinal guide mechanism is is arranged on the lifting mechanism and institute
State dovetail guide chute and the dovetail guide on length feed guide bracket.
Preferably, it is provided with the middle part of the length feed guide bracket and avoids groove, the ejection part is extended by avoiding groove
The length feed guide bracket is close to the side of propulsive mechanism.
The locking mechanism includes：Screw rod, the first connecting seat, the second connecting seat and guide bracket, first connecting seat and bottom
Holder assembly connection, second connecting seat are connected with length feed guide bracket, and the guide bracket is connected with propulsive mechanism, and described first connects
Joint chair is provided with the first guide hole coordinated with screw rod activity, and the guide bracket is provided with the second guide hole coordinated with screw rod activity, described
Second connecting seat is provided with the 3rd guide hole, and the screw rod sequentially passes through the first guide hole, the second guide hole and the 3rd guide hole and second and connected
Joint chair connects；The both sides that the screw rod is located at the first guide hole are provided with the first nut, and the screw rod is located at the second guide hole both sides and is provided with
Second nut, the both sides that the screw rod is located at the 3rd guide hole are provided with the 3rd nut, and the screw rod is connected by the 3rd nut and second
Joint chair is fixedly connected；
Under locking mechanism lock-out state, the 3rd nut and the second nut lock second connecting seat and guide bracket respectively
In on screw rod, making propulsive mechanism and the length feed guide bracket link into an integrated entity, the first nut is unclamped, it is laterally living to reserve screw rod
Dynamic position；The propulsive mechanism and length feed guide bracket synchronizing moving, realize the traverse feed of car side tool rest；
Under the locking mechanism released state, the 3rd nut and the first nut lock respectively second connecting seat and
First connecting seat unclamps the second nut on screw rod, making the length feed guide bracket be fixed on the base assembly, makes the
The laterally movable position of screw rod is reserved between two nuts and guide bracket, the guide bracket can move along screw rod, and the propulsive mechanism is to act
When rising mechanism side movement, the propulsive mechanism pushes up lifting mechanism reality by the effect of the ejector apparatus and ejection part
Existing car side tool rest length feed；
It is tight or unclamp and realize length feed and horizontal stroke by the corresponding screw lock of the first nut and the second nut to lock the 3rd nut
To the switching of feeding.
Preferably, in addition to leading screw and feed screw nut, the leading screw are arranged on the base assembly, the feed screw nut
It is connected with propulsive mechanism bottom, one end of the leading screw is connected with car side drive mechanism.
Preferably, car side drive mechanism is servomotor, and servomotor is arranged on the downside of the base assembly, watched
Motor is taken to be connected by one end of transmission mechanism and the leading screw；Using the driving of servomotor unit apart from small, raising production
The machining accuracy of product, the servomotor are arranged on the bottom of the base assembly；By in this way, servomotor is arranged on
The bottom of the base assembly, avoid propulsive mechanism from being negotiated when being slided on base assembly with servomotor, improve product
Reliability.
Preferably, the transmission mechanism is arranged on the afterbody of the base assembly, and the transmission mechanism includes and the car
The driving wheel of side drive mechanism output end connection, and the driven pulley being connected with leading screw one end, and driving belt, driving wheel lead to
Cross driving belt to be connected with driven pulley, active tooth number is more than driven tooth number；By in this way, the transmission mechanism uses
Deceleration transmission, bigger torsional forces is provided for the leading screw, improve the driving force of leading screw, driving effect is more preferable.
Preferably, in addition to the first limit induction device, the first limit induction device include and the length feed
First trigger device of guide bracket connection, and the first inductive switch being arranged on the propulsive mechanism, first sensing are opened
Close as distance-sensor, and be provided with two, be separately positioned on the rear and front end of the propulsive mechanism sidepiece, first triggering
Device is that length feed guide bracket extends to the inductor piece of lower bending to propulsive mechanism side, and inductor piece is arranged on the of both ends
Between one inductive switch, when the first inductive switch detects that inductor piece is located at its front side, car side drive mechanism stops
Driving；By in this way, by the first limit induction device control propulsive mechanism propulsion critical distance, prevent propulsive mechanism
The excessive feeding of car side tool rest is promoted, improves the reliability of product.
Preferably, in addition to organ shield, the organ shield are arranged on the base assembly close to car side tool rest side
Hold the position of the above；Using the organ shield, prevent iron filings caused by process from falling into slide rail and scratching slide rail, and cause
Slide rail blocks.
Preferably, in addition to upper lid, transmission mechanism shield and bottom, base assembly described in the upper lid housing, the biography
On the outside of transmission mechanism described in motivation structure shield housing, the bottom covers the bottom of the base assembly；By in this way, institute
State lid, transmission mechanism shield and bottom and Global Macros effect is played to the cutter holder assembly.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model car side underbody all-in-one：
Fig. 2 is the schematic diagram of the utility model car side cutter holder assembly；
Fig. 3 is the utility model car side cutter holder assembly internal structure schematic diagram I；
Fig. 4 is the utility model car side cutter holder assembly internal structure schematic diagram II；
Fig. 5 is the utility model car side cutter holder assembly internal structure schematic diagram III；
Fig. 6 is the utility model car side cutter holder assembly internal structure exploded view；
Fig. 7 is the partial enlarged drawing in Fig. 3 C areas；
Fig. 8 is the partial enlarged drawing in Fig. 3 D areas；
Fig. 9 is the schematic diagram that the utility model cutter is processed to pan car mouth underbody；
Figure 10 is the schematic diagram that the utility model cutter is processed to pan car side underbody；
Figure 11 is the schematic diagram that the utility model cutter is processed to pan car mouth；
Figure 12 is the schematic diagram that the utility model cutter is processed to pan car side；
Figure 13 is the schematic diagram that the utility model cutter is processed to pan underbody；
Figure 14 is the schematic diagram of the utility model workpiece locating mechanism.
Embodiment
Below in conjunction with brief description of the drawings the technical solution of the utility model：
Referring to Fig. 1 to 3, car side underbody all-in-one of the present utility model, including main frame 1, underbody mechanism 2 and rabbeting machine structure 3,
The upside of main frame 1 is provided with working face 11, and the working face 11 is provided with workpiece locating mechanism (not shown), the workpiece
Detent mechanism includes the main shaft 13 for driving workpiece to rotate, and main shaft 13 is by drive device (not shown) rotation driving, the master
The top of axle 13 is provided with the mold mounting section 14 of installation mold 140, and the underbody mechanism 2 and the rabbeting machine structure 3 are arranged on described
The sidepiece of workpiece locating mechanism；
The underbody mechanism 2 includes underbody cutter holder assembly 21, underbody drive mechanism (not shown), underbody cross slide way
Mechanism (not shown) and underbody longitudinal rail mechanism (not shown)；
The rabbeting machine structure 3 includes car side cutter holder assembly 31, car tool rest 5, the driving of car side when cutter holder assembly 31 includes car
Mechanism 4 and Che Bian cross slide ways mechanism.
Compared with prior art, the car side underbody all-in-one of the utility model design, passes through the underbody mechanism 2 and Che Bian
The combination of mechanism 3, can realize respectively car side (or car mouth) or underbody processing, or can also simultaneously pan is entered side of driving a vehicle (or
Car mouth) and underbody Compound Machining；Negative pressure of vacuum adsorbs the fixation workpiece mode of workpiece, facilitates manipulator loading and unloading, reduces work
The number of part clamping, the machining accuracy of workpiece is improved, improve production yield rate, time saving, raising production efficiency, manufacturing cost is low.
Referring to Fig. 1 and Figure 14, preferably, the rabbeting machine structure 3 also includes the car for being arranged on the main frame sidepiece
Side frame 30, car side cutter holder assembly 31 are arranged on the rabbeting machine frame 30.
Referring to Fig. 1, preferably, in addition to electric cabinet 15, it is 1 another to be arranged on the main frame for the electric cabinet 15
Sidepiece.
Referring to Fig. 1, preferably, vacuum extractor (not shown) is provided with the main frame 1, it is described to vacuumize
Device is connected by swivel coupling (not shown) with the main shaft 13, and gas channel 1301, institute are provided with the main shaft 13
State and mould 140 is installed on mold mounting section, the mould 140 is communicated with the sorption channel of the gas channel 1301
1401, the vacuum extractor is connected as sorption channel 1401 with the gas channel 1301 and provides the fixed negative pressure of workpiece 100 ' suction
Power.The mold mounting section 14 is arranged on the upper end periphery of main shaft 13, and the mould 140 passes through connector (such as bolt, screw
Deng) be arranged on the mold mounting section 14, the vacuum means are set to vavuum pump, during workpieces processing 100 ', by workpiece 100 '
It is put into mould 140, the suction adsorption that mould 140 is provided by vacuum extractor is firmly to be processed, and the rotating band of main shaft 13 is started building part
100 ' rotations.
Generally laterally installed relative to traditional numeric-control lathe workpiece, and the processing mode fixed using fixture, this practicality are new
The scheme that type provides provides the fixation workpiece mode of negative pressure of vacuum absorption workpiece 100 ' by vacuum extractor, and workpiece 100 ' is (such as
Pan) vertically installation, the upside of workpiece 100 ' provides gripping surface for manipulator, very convenient manipulator loading and unloading, greatly carried
The high efficiency of processing, positions workpiece 100 ' by the way of absorption, workpiece 100 ' is injured it is few, be favorably improved after processing into
The quality of product.
Other mould 140 can be changed with dismounting and change according to the shape of workpiece 100 '.
Referring to Fig. 2 to 6, preferably, car side cutter holder assembly 31 also includes：Base assembly 6, propulsive mechanism 7,
Lifting mechanism 8, length feed guide bracket 9；
Car side tool rest 5 is fixedly installed on lifting mechanism 8, and the propulsive mechanism 7 and length feed guide bracket 9 pass through car
Side cross slide way mechanism is connected with the base assembly 6, and the lifting mechanism 8 passes through car side longitudinal direction guide mechanism and the longitudinal direction
Feeding guide bracket 9 connects, and the lifting mechanism 8 can be with respect to the longitudinally-moving of length feed guide bracket 9；Car side drive mechanism 4 is used for
Driving propulsive mechanism 7 moves along the Che Bian lateral steerings mechanism, and the propulsive mechanism 7, which is provided with, promotes lifting mechanism 8 to live upwards
Dynamic ejector apparatus；
Also include locking mechanism 32, can connect into propulsive mechanism 7 and length feed guide bracket 9 by the locking mechanism 32
One；
Under the released state of locking mechanism 32, propulsive mechanism 7 to the side of lifting mechanism 8 move when, ejector apparatus pushes up
Lifting mechanism 8 realizes car in 5 length feed car of tool rest；
Under the lock-out state of locking mechanism 31, propulsive mechanism 7 and the synchronizing moving of length feed guide bracket 9, realize that car side tool rest 5 is horizontal
To feeding car mouth；
By in this way, car side cutter holder assembly 31 passes through one by locking or unlocking the locking mechanism 32
Cutter traverse feed and the switching of length feed are realized in driving, and the feeding processing of both direction can be achieved, further reduce work
Clamping times of the part on lathe, further improve the machining accuracy and production yield rate of workpiece；In addition, the car side knife rest group
The feeding switching mode of part 31 is simple in construction, easy to operate, manufacturing cost is low.
Referring to Fig. 3 and Fig. 6, preferably, the ejector apparatus is jacking block 71, and the propulsive mechanism 7 also includes top
Block base 72, the jacking block 71 are disposed longitudinally on jacking block base 72, and the front end of the jacking block 71, which is provided with along front side is downward, to push away
Top bevel 711, the lifting mechanism 8 are provided with the ejection part 81 coordinated with ejection inclined-plane 711, and the ejection part 81, which is provided with, lives
Dynamic guide wheel 811, realize car in 5 length feed car of tool rest by the cooperation of the ejection inclined-plane 711 and movable guide wheel 811.
Referring to Fig. 2 to 6, preferably, in addition to resetting means 33, resetting means 33 are spring, described to reset dress
Put 33 one end to be connected with the lifting mechanism 8, its other end is connected with the length feed guide bracket 9, and the resetting means 33 makes
Lifting mechanism 8 resets downwards.
Referring to Fig. 2 to 6, preferably, the Che Bian lateral steerings mechanism is railroad, and the car side is laterally led
It is to be arranged on the sliding block 3101 of propulsive mechanism 7 and length feed guide bracket 9 two bottom sides to draw mechanism, and is arranged on the bottom
The upper surface both sides of holder assembly 6 correspond to the slide rail 3102 of 3101 pieces of the cunning, and the slide rail 3102 is flexibly connected with sliding block 3201；Institute
It is the He of dovetail guide chute 3104 being arranged on the lifting mechanism 8 and the length feed guide bracket 9 to state longitudinal guide mechanism
Dovetail guide 3103, the dovetail guide 3103 and dovetail guide chute 3104 are flexibly connected；By in this way, using slide rail
3102 and the connected mode of sliding block 3101, there is orientation to guide the propulsive mechanism 7 and length feed guide bracket 9, guide effect is good, adopts
The lifting mechanism 8 is guided with the mode of dovetail guide 3103 and dovetail guide chute 3104, guide effect is smoothly, stably.
Referring to Fig. 6, preferably, the sliding block 3101 is arranged on the jacking block base bottom both sides.
Preferably, the middle part of length feed guide bracket 9, which is provided with, avoids groove 91, and the ejection part 81 passes through avoidance
Groove 91 extends the length feed guide bracket 9 close to the side of propulsive mechanism 7.
Referring to Fig. 3 to 6, preferably, the length feed guide bracket 9 includes the guiding base 92 laterally set, indulges
To the guiding block 93 for being arranged on the guiding base 92, the middle part for avoiding groove 91 and being arranged on the guiding block 93 is described
Guiding block 93 is provided with reinforcement between the side of propulsive mechanism 7 and guiding base 92, and dovetail guide 3103 is fixedly installed on
The opposite side of guiding block 93, the middle part of dovetail guide 3103 are communicated with the connectivity slot 31031 of the avoidance groove 91, institute
State ejection part 81 to be arranged on the dovetail guide chute 3104, the ejection part 81 is each passed through the connectivity slot 91 and avoided
Groove 31031 stretches out length feed guide bracket 9 close to the side of propulsive mechanism 7；By so setting, with movable guide wheel 811
Ejection part 81 can guide car side tool rest 5 by the promotion of ejector apparatus and lift upwards, lifting effect stability, smoothly.
Referring to Fig. 2 and Fig. 6, preferably, the length feed guide bracket 9 also includes guiding pedestal 94, the guiding
Base 92 is fixed by screws in guiding pedestal 94 rearward position (close to the side of the propulsive mechanism 7), the reset
The other end of device 33 is connected with guiding the sidepiece of pedestal 94, and the guiding two bottom sides of pedestal 94 are respectively equipped with two cunnings
Block 3101, disperse pressure 3101 of the length feed guide bracket 9 to sliding block, make the guide effect of sliding block 3101 more smoothly.
Referring to Fig. 6, preferably, the ejection part 81 is fixedly installed on the dovetail guide chute by screw
Middle part on 3104, the middle part of ejection part 81 are provided with the installation portion (not shown) for installing the movable guide wheel 811, the work
Dynamic guide wheel 811 is arranged on the installation portion by bearing pin, and the movable guide wheel 811 can rotate around bearing pin；By in this way,
The ejection part 81 detachably on the dovetail guide chute 3104, install by simple in construction, convenience.
Referring to Fig. 5, preferably, the front end of car side tool rest 5 is provided with the Horizontal tool-post 51 for length feed, with
And the longitudinal tool rest 52 for traverse feed, the Horizontal tool-post 51 and longitudinal tool rest 52 can clamping difference manufacturing procedure knife
Tool.
Referring to Fig. 3 to 6, preferably, the locking mechanism 31 includes：Screw rod 311, the first connecting seat 312, second
Connecting seat 314 and guide bracket 313, first connecting seat 312 is connected with base assembly 6, second connecting seat 314 enters with longitudinal direction
Connected to guide bracket 9, the guide bracket 313 is connected with propulsive mechanism 7, and first connecting seat 312 is provided with to be coordinated with the activity of screw rod 311
The first guide hole (not shown), the guide bracket 313 is provided with the second guide hole coordinated with the activity of screw rod 311 and (do not show in figure
Go out), second connecting seat 312 is provided with the 3rd guide hole (not shown) coordinated with the activity of screw rod 311, the screw rod
311 sequentially pass through the first guide hole, the second guide hole and the 3rd guide hole is connected with the second connecting seat；The screw rod 311 is led positioned at first
The both sides in hole are provided with the first nut 3121, and the screw rod 311 is located at the second guide hole both sides and is provided with the second nut 3131, the screw rod
The 3rd nut 3141 is provided with positioned at the both sides of the 3rd guide hole, the screw rod 311 passes through the 3rd nut 3141 and the second connecting seat 314
It is fixedly connected；
Under the lock-out state of locking mechanism 31, the 3rd nut 3141 and the second nut 3131 are locked described second and connected respectively
Joint chair 314 and guide bracket 313 are on screw rod 311, making the propulsive mechanism 7 and length feed guide bracket 9 link into an integrated entity, by the first spiral shell
Mother 3121 unclamps, and reserves the laterally movable position of screw rod 311；The propulsive mechanism 7 and the synchronizing moving of length feed guide bracket 9, it is real
The traverse feed of existing car side tool rest；
Under the released state of locking mechanism 31, the 3rd nut 3141 and the first nut 3121 lock described respectively
Two connecting seats 314 and the first connecting seat 312 are on screw rod 311, making the length feed guide bracket 9 be fixed on the base assembly 6
On, the second nut 3131 is unclamped, makes to reserve the laterally movable position of screw rod 311, institute between the second nut 3131 and guide bracket 313
Stating guide bracket 313 can move along screw rod 311, the propulsive mechanism 7 to the side of lifting mechanism 8 move when, the propulsive mechanism 7 passes through
The effect of the ejector apparatus and ejection part 21 pushes up lifting mechanism 8 and realizes tool rest length feed；
It is tight or unclamp and realize by the corresponding screw lock of the first nut 3121 and the second nut 3131 to lock the 3rd nut 3141
Length feed and the switching of traverse feed.
Referring to Fig. 6, preferably, in addition to leading screw 601 and feed screw nut (not shown), the base assembly
6 upside intermediate openings, the leading screw 601 are horizontally installed in the base assembly 6 is open, the feed screw nut and propulsive mechanism
7 bottoms are connected, and the feed screw nut is flexibly connected by above-mentioned opening with the leading screw 601, one end of the leading screw 601 and institute
State car side drive mechanism 4 to be connected, the other end of the leading screw 601 is fixedly installed on the bottom 36 by fixed seat 602
On.
Referring to Fig. 6, preferably, car side drive mechanism 4 is servomotor, and servomotor is arranged on the bottom
The downside of holder assembly 6, servomotor are connected by one end of transmission mechanism 62 and the leading screw 601, the servomotor
It is arranged on the bottom of the base assembly 6；By in this way, servomotor is arranged on the bottom of the base assembly 6, avoiding
Propulsive mechanism 7 negotiates when being slided on base assembly with servomotor, improves the reliability of product.
Referring to Fig. 3 to 6, preferably, the transmission mechanism 62 is arranged on the afterbody of the base assembly 6, described
Transmission mechanism 62 includes the driving wheel 621 being connected with the output end of car side drive mechanism 4, and is connected with the one end of leading screw 601
Driven pulley 622, and driving belt 623, driving wheel 621 be connected by driving belt 623 with driven pulley 633, driving wheel 621
The number of teeth is more than the number of teeth of driven pulley 622；By in this way, the transmission mechanism 62 uses deceleration transmission, being carried for the leading screw 601
For bigger torsional forces, the driving force of leading screw 601 is improved, drives effect more preferable.
Referring to Fig. 3 and Fig. 7, preferably, in addition to the first limit induction device, the first limit induction device
Including the first trigger device 631 being connected with the length feed guide bracket 9, and first be arranged on the propulsive mechanism 7
Inductive switch 632, first inductive switch 632 is distance-sensor, and is provided with two, is separately positioned on the pusher
The rear and front end of the sidepiece of structure 7, first trigger device 631 are that length feed guide bracket 9 is turned under to the extension of the side of propulsive mechanism 7
The inductor piece of folding, inductor piece are arranged between first inductive switch 632 at both ends, when the first inductive switch 632 detects
When inductor piece is located at its front side, car side drive mechanism 4 stops driving；By in this way, passing through the first limit induction
Device controls the propulsion critical distance of propulsive mechanism 7, prevents propulsive mechanism 7 from promoting the excessive feeding of car side tool rest 5, improves product
Reliability.
Referring to Fig. 3 and Fig. 8, preferably, in addition to the second limit induction device, the second limit induction device
The sidepiece of car side cutter holder assembly 31 is arranged on, the second limit induction device includes being arranged on guiding pedestal 94 side
Second trigger device 641 in portion, and it is arranged on the second inductive switch 642 of the sidepiece of base assembly 6, second inductive switch
642 be distance-sensor, and is provided with two, the base group being separately positioned on below the rear and front end position of length feed guide bracket 9
On part 6, to guide the inductor piece that the bottom of pedestal 94 extends downwardly, inductor piece is arranged on second trigger device 641
Between two the second inductive switches, when the second inductive switch 642 detects that inductor piece is located at its front side, the car side driving
Mechanism 4 stops driving；By in this way, by the second limit induction device limit the traverse feed of length feed guide bracket 9 away from
From, prevent the length feed guide bracket 9 propulsive mechanism 7 promotion under excessively feed, improve the reliability of product.
Referring to Fig. 2, as further preferred scheme, induction installation shield is correspondingly provided with the outside of the second limit induction device
Cover 37.
As further preferred scheme, the lifting mechanism 8 also includes dovetail groove planker slide unit, and the dovetail groove planker is slided
Platform includes longitudinally fixed be arranged on and guides dragging for the upper surface forward position of pedestal 94 (side position away from the propulsive mechanism)
Panel seat 82, and be arranged on the slide unit 83 of the front side of planker seat 82, the slide unit by the 3rd guide mechanism (not shown) with
Planker seat 82 connects, and can be with respect to the lengthwise movement of planker seat 82, before car side tool rest 5 is fixedly installed on slide unit 83 by screw
Side, the upside of planker seat 82 are provided with crank 84, and the crank 84 can control the cunning by screw structure (not shown)
Platform 83 is with respect to the lengthwise movement of planker seat 82, by the height for rotating the adjustable car side tool rest 5 of crank 84；By so setting
Put, the height of the tool rest of car side 5 is adjusted by crank 84, it is easy to operate so as to adjust cutter height.
Referring to Fig. 1 to 6, preferably, in addition to organ shield 38, the organ shield 38 are arranged on the base
Position of the component 6 more than the side of car side tool rest 5 one；Using the organ shield 38, iron filings caused by process are prevented
Fall into slide rail 3102 and scratch slide rail 3102, and cause slide rail 3102 to block.
Referring to Fig. 1 and Fig. 2, preferably, in addition to upper lid 34, transmission mechanism shield 35 and bottom 36, it is described on
Base assembly 6 described in the housing of lid 34, the outside of transmission mechanism 62, the bottom 36 cover described in the housing of transmission mechanism shield 35
The bottom of the base assembly 6；By in this way, the upper lid 34, transmission mechanism shield 35 and bottom 36 to the knife rest
Component plays Global Macros effect.
The operation principle of the utility model car side underbody all-in-one illustrated below：
Mouth underbody of entering to drive a vehicle is processed：
Referring to Fig. 1 to 9, the Horizontal tool-post 51 is equipped with car mouth cutter 511, and underbody mechanism 2 is equipped with underbody cutter 200, leads to
The 3rd nut 3141 and the first nut 3121 is crossed to lock screw rod 311 and the connecting seat 312 of the second connecting seat 314 and first
Tightly, the second nut 3131 is unclamped, makes to reserve the laterally movable position of screw rod 311 between the second nut 3131 and guide bracket 313.It is logical
Cross the 3rd nut 3141 to lock screw rod 311 and the second connecting seat 314, the length feed guide bracket 9 is fixed on the base
On component 6, the guide bracket 313 can move along screw rod 311, car side drive mechanism 4 by transmission mechanism 62 drive propulsive mechanism 7 to
The side of lifting mechanism 8 is moved, and the downside of the ejection movable guide wheel 811 of ejection inclined-plane 711 of the propulsive mechanism 7 makes lifting mechanism 8
Move up, make the length feed of car side tool rest 5, make the rabbeting machine structure 3 lower port of pan 100 is entered to drive a vehicle mouth processing；With this
Meanwhile the underbody mechanism 2 processes to the bottom of a pan underbody, car side underbody all-in-one is realized to the car mouth underbody of pan 100 while is added
Work.
Side underbody of entering to drive a vehicle is processed：
Referring to Fig. 1 to 8 and Figure 10, the longitudinal tool rest 52 is equipped with car side cutter 521, and underbody mechanism 2 is equipped with underbody cutter
200, screw rod 311 and the second connecting seat 314 are locked by the 3rd nut 3141, the second nut 3131 by screw rod 311 with it is described
First nut 3121 is unclamped in locking, makes to reserve screw rod 311 between the first nut 3121 and the first connecting seat 312 by guide bracket 313
Laterally movable position.Length feed guide bracket 9 passes through the second nut 3131 and the 3rd nut 3141 and screw rod 311 and propulsive mechanism
7 link into an integrated entity, and car side drive mechanism 4 drives propulsive mechanism 7 by transmission mechanism 62, the propulsive mechanism 7 is entered with longitudinal direction
The synchronizing moving of guide bracket 9 is given, the rabbeting machine structure 3 is processed the flange car side of pan 100；At the same time, the underbody mechanism 2 is right
The processing of the bottom of a pan underbody, realize that car underbody while is processed in car of the underbody all-in-one to pan 100；Above-mentioned car side cutter 521 can
Circular arc flange processing is carried out to the flange of pan 100 using circular arc type cutter.
The mouth that only enters to drive a vehicle is processed：
Referring to Fig. 1 to 8 and Figure 11, the Horizontal tool-post 51 is equipped with car mouth cutter 511, passes through the He of the 3rd nut 3141
First nut 3121 locks screw rod 311 and the connecting seat 312 of the second connecting seat 314 and first, by the pine of the second nut 3131
Open, make to reserve the laterally movable position of screw rod 311 between the second nut 3131 and guide bracket 313.By the 3rd nut 3141 by spiral shell
Bar 311 is locked with the second connecting seat 314, the length feed guide bracket 9 is fixed on the base assembly 6, the guide bracket 313
It can be moved along screw rod 311, car side drive mechanism 4 drives propulsive mechanism 7 to be moved to the side of lifting mechanism 8 by transmission mechanism 62,
The downside of the ejection movable guide wheel 811 of ejection inclined-plane 711 of the propulsive mechanism 7 moves up lifting mechanism 8, makes car side tool rest
5 length feeds, make the rabbeting machine structure 3 lower port of pan 100 is entered to drive a vehicle mouth processing.Underbody mechanism 2 does not work.
Only enter to drive a vehicle side processing：
Referring to Fig. 1 to 8 and Figure 12, the longitudinal tool rest 52 is equipped with car side cutter 521, by the 3rd nut 3141 by screw rod
311 lock with the second connecting seat 314, the second nut 3131 by screw rod 311 and the guide bracket 313 in locking, by the first nut
3121 unclamp, and make to reserve the laterally movable position of screw rod 311 between the first nut 3121 and the first connecting seat 312.Length feed
Guide bracket 9 is linked into an integrated entity by the second nut 3131 and the 3rd nut 3141 and screw rod 311 with propulsive mechanism 7, car side driving machine
Structure 4 drives propulsive mechanism 7 by transmission mechanism 62, makes the propulsive mechanism 7 and the synchronizing moving of length feed guide bracket 9, makes described
Rabbeting machine structure 3 is processed to the flange car side of pan 100；Underbody mechanism 2 does not work；Above-mentioned car side cutter 521 can use circular arc type knife
Tool carries out circular arc flange processing to the flange of pan 100.
Only carry out underbody processing：
Referring to Fig. 1 and Figure 13, only start underbody mechanism 2 and underbody processing is carried out to pan, rabbeting machine structure 3 does not work.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned realities
The mode of applying is changed and changed.Therefore, the utility model is not limited to embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model.In addition, to the greatest extent
Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model
Form any restrictions.
Claims (10)
1. car side underbody all-in-one, it is characterised in that：Including main frame, underbody mechanism and rabbeting machine structure, it is provided with the upside of the main frame
Working face, the working face are provided with workpiece locating mechanism, and the workpiece locating mechanism includes the main shaft for driving workpiece to rotate, main
For axle by drive device rotation driving, the main shaft top is provided with the mold mounting section of installation mold, the underbody mechanism and described
Rabbeting machine structure is arranged on the sidepiece of the workpiece locating mechanism；
The underbody mechanism includes underbody cutter holder assembly, underbody drive mechanism, underbody cross slide way mechanism and underbody longitudinal rail
Mechanism；
The rabbeting machine structure includes car side cutter holder assembly, car tool rest, car side drive mechanism and Che Bian when cutter holder assembly includes car
Cross slide way mechanism.
2. car side underbody all-in-one according to claim 1, it is characterised in that：The rabbeting machine structure also includes being arranged on institute
The rabbeting machine frame of main frame sidepiece is stated, car side cutter holder assembly is arranged on the rabbeting machine frame.
3. car side underbody all-in-one according to claim 1, it is characterised in that：Also include electric cabinet, the electric cabinet is set
Put in the other side of the main frame.
4. car side underbody all-in-one according to claim 1, it is characterised in that：Vacuum extractor is provided with the main frame,
Gas channel is provided with the main shaft, the mould is provided with the sorption channel connected with the gas channel, the vacuum means
Put and be connected as the fixed workpiece negative-pressure sucking of sorption channel offer with the gas channel.
5. car side underbody all-in-one according to claim 1, it is characterised in that：Car side cutter holder assembly also includes：Bottom
Holder assembly, propulsive mechanism, lifting mechanism, length feed guide bracket；
Car side tool rest is fixedly installed on lifting mechanism, and propulsive mechanism and the length feed guide bracket is laterally led by car side
Rail mechanism is connected with the base assembly, and the lifting mechanism is connected by longitudinal guide mechanism with the length feed guide bracket,
The lifting mechanism can be with respect to length feed guide bracket longitudinally-moving；Car side drive mechanism is used to drive propulsive mechanism described in
Che Bian lateral steerings mechanism moves, and the propulsive mechanism is provided with the ejector apparatus for promoting the upward activity of lifting mechanism；
Also include locking mechanism, by the locking mechanism propulsive mechanism and length feed guide bracket can be made to link into an integrated entity；
Under locking mechanism released state, propulsive mechanism to lifting mechanism side move when, ejector apparatus pushes up lifting mechanism
Realize car in tool rest length feed car；
Under locking mechanism lock-out state, propulsive mechanism and length feed guide bracket synchronizing moving, car side tool rest traverse feed car is realized
Mouthful.
6. car side underbody all-in-one according to claim 5, it is characterised in that：The ejector apparatus is jacking block, the top
The front end of block is provided with along the downward ejection inclined-plane in front side, the lifting mechanism and is provided with the ejection part coordinated with ejection inclined-plane, institute
State ejection part and be provided with movable guide wheel, realize that longitudinal car side tool rest is fed by the cooperation of the ejection inclined-plane and movable guide wheel.
7. car side underbody all-in-one according to claim 5, it is characterised in that：Also include resetting means, it is described to reset dress
Putting makes lifting mechanism reset downwards.
8. car side underbody all-in-one according to claim 5, it is characterised in that：The Che Bian lateral steerings mechanism is slide rail
Device, longitudinal guide mechanism are the dovetail guide and dovetail being arranged on the lifting mechanism and the length feed guide bracket
Guide rail sliding chute.
9. car side underbody all-in-one according to claim 6, it is characterised in that：It is provided with and keeps away in the middle part of the length feed guide bracket
Allow groove, the ejection part extends the length feed guide bracket close to the side of propulsive mechanism by avoiding groove.
10. car side underbody all-in-one according to claim 5, it is characterised in that：The locking mechanism includes：Screw rod,
A connecting seat, the second connecting seat and guide bracket, first connecting seat is connected with base assembly, second connecting seat enters with longitudinal direction
Being connected to guide bracket, the guide bracket is connected with propulsive mechanism, and first connecting seat is provided with the first guide hole coordinated with screw rod activity,
The guide bracket is provided with the second guide hole coordinated with screw rod activity, and second connecting seat is provided with the 3rd guide hole, the screw rod
The first guide hole, the second guide hole and the 3rd guide hole is sequentially passed through to be connected with the second connecting seat；The screw rod is located at the two of the first guide hole
Side is provided with the first nut, and the screw rod is located at the second guide hole both sides and is provided with the second nut, and the screw rod is located at the two of the 3rd guide hole
Side is provided with the 3rd nut, and the screw rod is fixedly connected by the 3rd nut with the second connecting seat；
Under locking mechanism lock-out state, the 3rd nut and the second nut lock second connecting seat and guide bracket in spiral shell respectively
On bar, propulsive mechanism and the length feed guide bracket is linked into an integrated entity, the first nut is unclamped, connect the first nut and first
The laterally movable position of screw rod is reserved between joint chair；The propulsive mechanism and length feed guide bracket synchronizing moving, realize car side knife
The traverse feed of seat；
Under the locking mechanism released state, the 3rd nut and the first nut lock second connecting seat and first respectively
Second nut is unclamped on screw rod, making the length feed guide bracket be fixed on the base assembly, makes the second spiral shell by connecting seat
The laterally movable position of screw rod is reserved between female and guide bracket, the guide bracket can move along screw rod, and the propulsive mechanism is to lifting machine
When structure side is moved, the propulsive mechanism pushes up lifting mechanism by the effect of the ejector apparatus and ejection part and realizes car
Side tool rest length feed；
It is tight or unclamp and realize length feed and laterally enter by the corresponding screw lock of the first nut and the second nut to lock the 3rd nut
The switching given.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720183535.6U CN206689435U (en) | 2017-02-27 | 2017-02-27 | Car side underbody all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720183535.6U CN206689435U (en) | 2017-02-27 | 2017-02-27 | Car side underbody all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206689435U true CN206689435U (en) | 2017-12-01 |
Family
ID=60440179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720183535.6U Active CN206689435U (en) | 2017-02-27 | 2017-02-27 | Car side underbody all-in-one |
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| Country | Link |
|---|---|
| CN (1) | CN206689435U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128221A (en) * | 2018-10-19 | 2019-01-04 | 江门市恒正自动化设备科技有限公司 | A kind of vertical numerical control vehicle bottom lathe containing filament winding machine |
| CN109807726A (en) * | 2019-02-21 | 2019-05-28 | 宁波华数机器人有限公司 | A kind of automatic grinding bottom vehicle bottom vehicle mouth producing line |
-
2017
- 2017-02-27 CN CN201720183535.6U patent/CN206689435U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128221A (en) * | 2018-10-19 | 2019-01-04 | 江门市恒正自动化设备科技有限公司 | A kind of vertical numerical control vehicle bottom lathe containing filament winding machine |
| CN109807726A (en) * | 2019-02-21 | 2019-05-28 | 宁波华数机器人有限公司 | A kind of automatic grinding bottom vehicle bottom vehicle mouth producing line |
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