CN107552871A - A kind of tubulose section bar automatic gas cutting machine - Google Patents
A kind of tubulose section bar automatic gas cutting machine Download PDFInfo
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- CN107552871A CN107552871A CN201710765393.9A CN201710765393A CN107552871A CN 107552871 A CN107552871 A CN 107552871A CN 201710765393 A CN201710765393 A CN 201710765393A CN 107552871 A CN107552871 A CN 107552871A
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Abstract
The present invention relates to aluminium section bar cutting processing equipment field,More particularly to a kind of tubulose section bar automatic gas cutting machine,Including support body,Feed device,Double collet drive mechanism,Feeding device and cutter device,The double collet drive mechanism includes main folder head and auxiliary chuck,Feed device includes the 3rd slide plate,Drive the 3rd motor of the first slide plate slides and the top-pushing mechanism being arranged at the top of the first slide plate,Chuck is aided in be arranged on the first slide plate,The feeding device is arranged on the second drive mechanism that side feeding device of the main folder head away from auxiliary chuck includes material fetching mechanism and drive material fetching mechanism to be moved to main folder head,Material to be processed is placed on bearing by a kind of tubulose section bar automatic gas cutting machine of the present invention,It is automatically performed clamping,Feeding,Raw material rotate,Cutting,Feeding,Reduce the diameter of cutting blade,Reduce the thickness of cutting blade,So as to improve automaticity,Caused waste material is cut in reduction,Improve production efficiency,Reduce production cost.
Description
Technical field
The present invention relates to aluminium section bar cutting processing equipment field, more particularly to a kind of tubulose section bar automatic gas cutting machine.
Background technology
The aluminum profile cutting machine that existing commercially available or enterprise uses, the workpiece processed, all it is to place the aluminium section bar processed
On workpiece platen, it will be cut by hydraulic pressure or pneumatic executive component after Work-sheet pressing, especially in processing major diameter too
Because workpiece can not rotate during sun flower aluminium section bar, required disk aluminium section bar cutting blade diameter is big, and blade is thick, causes cutting useless
Material is more, wastes raw material, is all artificial feeding when increasing production cost, and cutting, automaticity is low.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of tubulose section bar automatic gas cutting machine.
To solve the above problems, the present invention provides following technical scheme：
A kind of tubulose section bar automatic gas cutting machine, including support body, feed device, double collet drive mechanism, feeding device and cutting dress
Put, at the feeding device, feed device and double collet drive mechanism point-blank, feeding device, feed device and double
Chuck drive mechanism is installed in the top of support body, and the double collet drive mechanism includes main folder head and auxiliary chuck, feeding dress
The top-pushing mechanism for including the 3rd slide plate, driving the 3rd motor of the first slide plate slides and being arranged at the top of the first slide plate is put, it is auxiliary
Chuck is helped to be arranged on the first slide plate, the feeding device is arranged on side of the main folder head away from auxiliary chuck, and cutter device is set
Put between feeding device and main folder head, feeding device include material fetching mechanism and drive that material fetching mechanism moves to main folder head the
Two drive mechanisms.
Further, the cutter device includes the 6th motor, the 6th motor mounting plate and cutting mechanism, the cutting machine
Structure is arranged on the top of the 6th motor mounting plate, and the output end of the 6th motor is provided with first pulley, cutting mechanism be provided with
The second belt wheel that first pulley transmission coordinates.
Further, the cutting mechanism includes cast-cutting saw, rotary shaft and two tripods, the top of each tripod
The through hole passed through for rotary shaft is provided with, rotation axis horizontal is set, and one end of rotary shaft is fixedly connected with cast-cutting saw, rotary shaft
The other end is fixedly connected with the second belt wheel, and the axis of rotary shaft is vertical with plane where cast-cutting saw.
Further, the bottom of the 6th motor mounting plate is provided with the first drive mechanism, and the first drive mechanism includes
First ball screw, the first guide rail, the first installing plate, the first sliding block and the first motor, the first ball screw are consolidated by bearing block
Dingan County is mounted in the top of the first installing plate, and the first guide rail at the top of the first installing plate with being fixedly connected, and the one of the first ball screw
End is fixedly connected by shaft coupling with the output end of the first motor, and the 6th motor mounting plate passes through the first sliding block and the first ball wire
Bar transmission coordinates, and the first guide rail is parallel with the first ball screw.
Further, the support body is provided with the escape groove passed through for cast-cutting saw, and the first guide rail is arranged on the first ball wire
The side of bar, the cut direction for cutting evidence are identical with the length direction of the first ball screw.
Further, adjustment mechanism is provided between the main folder head and auxiliary chuck, adjustment mechanism is arranged on support body
Underface, adjustment mechanism include lifting platform, lever group and horizontal drive mechanism composition, bottom and the lever group top of lifting platform
Be hinged, horizontal drive mechanism and the bottom of lever group are hinged.
Further, the lever group includes the first lever being obliquely installed, the second lever, the 3rd lever and the 4th
Lever, the first lever and the second lever, which intersect, to be coordinated, the midpoint of the first lever with point articulated in the second lever, the 3rd lever and
4th lever intersect coordinate, the midpoint of the 3rd lever with it is point articulated in the 4th lever.
Further, several cradles are provided with the top of the lifting platform, each cradle includes base and erected
The supporting plate directly set, the top of supporting plate are provided with semicircular indentations.
Further, the horizontal drive mechanism includes horizontal drive hydraulic cylinder, the second guide rail, the second sliding block and fixation
Block, the second sliding block are fixedly connected with the output end of horizontal drive hydraulic cylinder, and the second sliding block is slidably matched with the second guide rail, the second thick stick
Top of the bottom of bar and the 4th lever respectively with the second sliding block is hinged, the bottom of the first lever and the 3rd lever respectively with fixation
Block is fixedly connected.
Further, the top-pushing mechanism includes the 4th motor, the second slide plate, the 4th guide rail, push block, propulsion arm, the
Three ball screws, the 4th motor are fixedly connected by shaft coupling with the 3rd ball screw, and the second slide plate passes through Four-slider and
Four guide rails are slidably matched, and push block with being fixedly connected at the top of the second slide plate, with push block consolidate by horizontally disposed propulsion arm one end
Fixed connection, the bearing of trend of propulsion arm are parallel with the bearing of trend of the 4th guide rail.
Beneficial effect：A kind of tubulose section bar automatic gas cutting machine of the present invention, cut as needed needed for heronsbill aluminium section bar
The height of finished product and the length of material are input in PLC touch-screens, and the piston rod of horizontal drive hydraulic cylinder, which stretches out, to be driven on lever
Lifting platform cradle, the center line of cradle with main folder head center line on same center, by heronsbill aluminium section bar raw material
It is put on cradle, the 3rd electrical power, drives auxiliary chuck, when being moved to the left to specified location, collet is by workpiece clamp
Tightly, the 3rd motor stalls, the 4th electrical power on the first slide plate, push block is along the 4th guide rail to moving to left
Dynamic, the 4th motor stalls when propulsion arm aluminium profile end face contacts, the 3rd motor is once again powered up, and auxiliary colleting moves heronsbill
Aluminium section bar is moved to the left, and when heronsbill aluminium section bar is through main cartridge device to specified location, the motor power-off of feed device stops
Rotate, the collet of main cartridge device clamps aluminium section bar, and the piston rod of horizontal drive hydraulic cylinder is retracted, and drives under cradle
Move on to below the first slide plate, the second electrical power, drive the second ball screw to rotate, material fetching mechanism moves right, when by tensioner
When chuck enters heronsbill aluminium section bar endoporus specified location, second hydraulic cylinder body oil-feed, piston moves to right, and tensioner chuck opens,
So as to be propped up in aluminium profile product to be cut, the 6th electrical power, the belt wheel of the 6th motor rotates, and drives the band of rotary shaft
Wheel rotates, and so as to which cast-cutting saw rotates, the 5th electrical power is by the quilt on reductor, drive sprocket, chain and installation main folder head
Movable sprocket rotates, and drives aluminium section bar workpiece to rotate, and the first electrical power, drives cast-cutting saw to be moved along the guide rail of straight line first to aluminium
Section steel cutting, when cast-cutting saw is entered more than aluminium section bar endoporus, the 6th motor and the 5th motor power off stopping simultaneously, have cut
Into the second electrical power, the second ball screw rotates backward, and drives finished product to be moved to the left, when being moved to specified location second
Motor is powered off, and the piston in second hydraulic cylinder is moved to the left, and tensioner chuck is unclamped, and finished product is taken out, and the 6th motor is once again powered up,
Opposite direction rotates, and drives cast-cutting saw to return to original position, the 3rd motor is once again powered up, continuous from the multiple above course of work, product
Cutting, take out, when aid in chuck run to will be from the position of conjunction with main folder head when, feed device is stopped, servicing unit
Collet is unclamped, and top-pushing mechanism is started working, and promotes aluminium section bar to continue to complete the cutting of surplus material, after the completion of cutting,
4th electric motor starting inverts, and propulsion arm returns to origin-location, and feed device returns to origin-location, and material to be processed is put
Put on bearing, be automatically performed clamping, feeding, raw material rotation, cutting, feeding, reduce the diameter of cutting blade, reduce
The thickness of cutting blade, so as to improve automaticity, waste material caused by cutting is reduced, production efficiency is improved, reduces
Production cost.
Brief description of the drawings
Fig. 1 is the tubulose section bar automatic gas cutting machine front view of the present invention；
Fig. 2 is the side view of the tubulose section bar automatic gas cutting machine of the present invention；
Fig. 3 is the top view of the tubulose section bar automatic gas cutting machine of the present invention；
Fig. 4 is the structural representation one of the adjustment mechanism of the present invention；
Fig. 5 is the structural representation two of the adjustment mechanism of the present invention；
Fig. 6 is the sectional view of the material fetching mechanism of the present invention；
Fig. 7 is the sectional view of the tensioner chuck of the present invention；
Fig. 8 is the sectional view of the main folder head of the present invention；
Fig. 9 is the sectional view of the auxiliary chuck of the present invention；
Figure 10 is the main folder head of the present invention and the side view of rotating mechanism；
Figure 11 is the cradle structural representation of the present invention；
Description of reference numerals：Support body 1, escape groove 1a, the first slide plate 2a, the 3rd motor 2b, main folder head 3a, the first collet
3a1, the first pipeline 3a2, first piston 3a3, the 5th motor 3a5, reductor 3a6, by movable sprocket 3a7, second pipe 3a8, the
One block 3a9, auxiliary chuck 3b, the second collet 3b1, the 3rd pipeline 3b2, second piston 3b3, the 4th pipeline 3b4, second
Block 3b5, material fetching mechanism 4a, pedestal 4a1, protecgulum 4a2, bonnet 4a3, second hydraulic cylinder 4a4, tensioner chuck 4a5, chuck 4a6,
Top layer 4a7, the second drive mechanism 4b, the second motor installing plate of 4b1, the 3rd guide rail 4b2, second 4b3, the second ball screw 4b4,
Cutter device 5, the 6th motor 5a, the 6th motor mounting plate 5b, cutting mechanism 5c, cast-cutting saw 5c1, rotary shaft 5c2, tripod
5c3, the first drive mechanism 5d, the first ball screw 5d1, the first guide rail 5d2, the first installing plate 5d3, the first sliding block 5d4, first
Motor 5d5, top-pushing mechanism 6, the 4th motor 6a, the second slide plate 6b, the 4th guide rail 6c, push block 6d, propulsion arm 6e, the 3rd ball
Screw mandrel 6f, adjustment mechanism 7, cradle 7a, base 7a1, supporting plate 7a2, lever group 7b, the first lever 7b1, the second lever 7b2,
3rd lever 7b3, the 4th lever 7b4, horizontal drive mechanism 7c, horizontal drive hydraulic cylinder 7c1, the second guide rail 7c2, the second sliding block
7c3, fixed block 7c4, lifting platform 7d.
Embodiment
With reference to Figure of description and embodiment, the specific embodiment of the present invention is described in further detail：
Referring to figs. 1 to a kind of tubulose section bar automatic gas cutting machine shown in Figure 11, including support body 1, feed device, double collet driving machine
Structure, feeding device and cutter device 5, at the feeding device, feed device and double collet drive mechanism point-blank, take
Material device, feed device and double collet drive mechanism are installed in the top of support body 1, and the double collet drive mechanism includes main folder
Head 3a and auxiliary chuck 3b, feed device include the first slide plate 2a, the 3rd motor 2b that the first slide plate 2a of driving is slided and set
The top-pushing mechanism 6 at the top of the first slide plate 2a is put, auxiliary chuck 3b is arranged on the first slide plate 2a, and the feeding device is arranged on
Sides of the main folder head 3a away from auxiliary chuck 3b, cutter device 5 are arranged between feeding device and main folder head 3a, feeding device bag
The the second drive mechanism 4b for including material fetching mechanism 4a and driving material fetching mechanism 4a to be moved to main folder head 3a.
Operation principle：In use, the height of finished product needed for cutting heronsbill aluminium section bar and the length of material are defeated as needed
Entering into PLC touch-screens, horizontal drive hydraulic cylinder 7c1 piston rod stretches out the cradle 7a for driving the lifting platform 7d on lever,
Heronsbill aluminium section bar raw material on same center, is put into cradle 7a by cradle 7a center line with main folder head 3a center lines
On, the 3rd motor 2b is powered, and drives auxiliary chuck 3b, when being moved to the left to specified location, collet 4a6 by Workpiece clamping,
3rd motor 2b stops operating, and the 4th motor 6a on the first slide plate 2a is powered, and push block 6d is along the 4th guide rail 6c
It is moved to the left, the 4th motor 6a is stopped operating when propulsion arm 6e aluminium profile end faces contact, and the 3rd motor 2b is once again powered up, additional lock
Head 3b drives heronsbill aluminium section bar to be moved to the left, when heronsbill aluminium section bar is through main folder head 3a devices to specified location, feeding dress
The motor power-off put stops operating, and the collet 4a6 of main folder head 3a devices clamps aluminium section bar, horizontal drive hydraulic cylinder 7c1
Piston rod retract, drive cradle 7a to move down into below the first slide plate 2a, the second motor 4b1 is powered, and drives the second ball wire
Bar 4b4 is rotated, and material fetching mechanism 4a moves right, when tensioner chuck 4a5 is entered into heronsbill aluminium section bar endoporus specified location,
Second hydraulic cylinder 4a4 body oil-feeds, piston move to right, and tensioner chuck 4a5 opens, so as to be propped up in aluminium profile product to be cut,
6th motor 5a is powered, and the 6th motor 5a belt wheel rotates, and drives rotary shaft 5c2 belt wheel to rotate, so as to which cast-cutting saw 5c1 turns
Dynamic, the 5th motor 3a5 is powered by being turned on reductor 3a6, drive sprocket, chain and installation main folder head 3a by movable sprocket 3a7
It is dynamic, drive aluminium section bar workpiece to rotate, the first motor 5d5 is powered, and drives cast-cutting saw 5c1 to be moved pair along the first guide rail of straight line 5d2
Aluminium section bar is cut, and when cast-cutting saw 5c1 is entered more than aluminium section bar endoporus, the 6th motor 5a and the 5th motor 3a5 are powered off simultaneously
Stop, cutting is completed, and the second motor 4b1 is powered, and the second ball screw 4b4 is rotated backward, and is driven finished product to be moved to the left, is worked as movement
Powered off to the second motor 4b1 during specified location, the piston on second hydraulic cylinder 4a4 is moved to the left, and tensioner chuck 4a5 unclamps, will
Finished product is taken out, and the 6th motor 5a is once again powered up, and opposite direction rotates, and drives cast-cutting saw 5c1 to return to original position, the 3rd motor 2b is again
Secondary energization, from the multiple above course of work, product constantly cuts, taken out, will be from conjunction with main folder head 3a when aiding in chuck 3b to run to
Position when, feed device is stopped, and the collet 4a6 of servicing unit unclamps, and top-pushing mechanism 6 is started working, and promotes aluminium
Section bar continues to complete the cutting of surplus material, and after the completion of cutting, the 4th motor 6a starts reversion, and propulsion arm 6e is returned to originally
Position, feed device return to origin-location.From the multiple above course of work.
The cutter device 5 includes the 6th motor 5a, the 6th motor mounting plate 5b and cutting mechanism 5c, the cutting mechanism
5c is arranged on the 6th motor mounting plate 5b top, and the 6th motor 5a output end is provided with first pulley, and cutting mechanism 5c is set
The second belt wheel coordinated with first pulley transmission is equipped with, the 6th motor 5a drives cutting mechanism 5c work, realizes the effect of cutting.
The cutting mechanism 5c includes cast-cutting saw 5c1, rotary shaft 5c2 and two tripods 5c3, each tripod 5c3
Top be provided with the through hole passed through for rotary shaft 5c2, rotary shaft 5c2 is horizontally disposed with, rotary shaft 5c2 one end and cast-cutting saw
5c1 is fixedly connected, and the rotary shaft 5c2 other end is fixedly connected with the second belt wheel, rotary shaft 5c2 axis and cast-cutting saw 5c1 institutes
Vertical in plane, tripod 5c3 and rotary shaft 5c2, which coordinates, makes cast-cutting saw 5c1 more stable in cut state, will not occur partially
Move.
The bottom of the 6th motor mounting plate 5b is provided with the first drive mechanism 5d, and the first drive mechanism 5d includes first
Ball screw 5d1, the first guide rail 5d2, the first installing plate 5d3, the first sliding block 5d4 and the first motor 5d5, the first ball screw
5d1 is fixedly mounted on the first installing plate 5d3 top by bearing block, and the first guide rail 5d2 and the first installing plate 5d3 top are consolidated
Fixed connection, the first ball screw 5d1 one end are fixedly connected by shaft coupling with the first motor 5d5 output end, the 6th motor
Installing plate 5b is coordinated by the first sliding block 5d4 and the first ball screw 5d1 transmissions, the first guide rail 5d2 and the first ball screw 5d1
Parallel, the first motor 5d5 is powered, and drives the first ball screw 5d1 rotations, the first ball screw 5d1 and the 6th motor mounting plate
5b, which coordinates, realizes that bearing of trend of the cutter device 5 along the first guide rail 5d2 moves.
The support body 1 is provided with the escape groove 1a, the first guide rail 5d2 passed through for cast-cutting saw 5c1 and is arranged on the first ball wire
Bar 5d1 side, cuts that the cut direction of evidence is identical with the first ball screw 5d1 length direction, and the first guide rail 5d2 is arranged on
First ball screw 5d1 side, repaired when facilitating the first motor 5d5 and the first ball screw 5d1 to break down.
Adjustment mechanism 7 is provided between the main folder head 3a and auxiliary chuck 3b, adjustment mechanism 7 is being arranged on support body 1 just
Lower section, adjustment mechanism 7 include lifting platform 7d, lever group 7b and horizontal drive mechanism 7c compositions, lifting platform 7d bottom and thick stick
Bar group 7b tops are hinged, and horizontal drive mechanism 7c and lever group 7b bottom are hinged, horizontal when aluminium section bar is placed on lifting platform 7d
The height of drive mechanism 7c and lever group 7b cooperation adjustment aluminium section bar, makes through hole of the aluminium section bar right through main folder head 3a
It is interior.
The lever group 7b includes the first lever 7b1 being obliquely installed, the second lever 7b2, the 3rd lever 7b3 and
Four lever 7b4, the first lever 7b1 and the second lever 7b2, which intersect, to be coordinated, in the first lever 7b1 midpoint and the second lever 7b2
Point articulated, the 3rd lever 7b3 and the 4th lever 7b4 intersects cooperation, the 3rd lever 7b3 midpoint and the 4th lever 7b4 midpoint
Be hinged, the first lever 7b1, the second lever 7b2, the 3rd lever 7b3 and the 4th lever 7b4 intersect cooperation and made in lifting platform 7d stabilizations
Rise.
It is provided with several cradles 7a at the top of the lifting platform 7d, each cradle 7a includes base 7a1 and perpendicular
The supporting plate 7a2 directly set, supporting plate 7a2 top are provided with semicircular indentations, and two supporting plate 7a2 half round cut coordinates
Aluminium section bar support is lived.
The horizontal drive mechanism 7c includes horizontal drive hydraulic cylinder 7c1, the second guide rail 7c2, the second sliding block 7c3 and consolidated
Determine block 7c4, the second sliding block 7c3 is fixedly connected with horizontal drive hydraulic cylinder 7c1 output end, the second sliding block 7c3 and the second guide rail
7c2 is slidably matched, and the top of the second lever 7b2 and the 4th lever 7b4 bottom respectively with the second sliding block 7c3 is hinged, the first thick stick
Bar 7b1 and the 3rd lever 7b3 bottom are fixedly connected with fixed block 7c4 respectively, and horizontal drive hydraulic cylinder 7c1 drives the second sliding block
7c3 is moved, and is driven the first lever 7b1, the second lever 7b2, the 3rd lever 7b3 and the 4th lever 7b4 to rotate and is realized lifting platform 7d
The effect of stable lifting.
The top-pushing mechanism 6 include the 4th motor 6a, the second slide plate 6b, the 4th guide rail 6c, push block 6d, propulsion arm 6e,
3rd ball screw 6f, the 4th motor 6a are fixedly connected by shaft coupling with the 3rd ball screw 6f, and the second slide plate 6b passes through
Four-slider is slidably matched with the 4th guide rail 6c, and push block 6d at the top of the second slide plate 6b with being fixedly connected, horizontally disposed pushing tow
Bar 6e one end is fixedly connected with push block 6d, and propulsion arm 6e bearing of trend is parallel with the 4th guide rail 6c bearing of trend, and the 4th
Motor 6a drives the top-fastening rod on the second sliding block 7c3 to continue to move to cutter device 5 by the aluminium section bar being in main folder head 3a.
The main folder head 3a includes the first collet 3a1, the first pipeline 3a2, first piston 3a3 and rotating mechanism, institute
State the first collet 3a1 and the first pipeline 3a2 and be provided with the through hole passed through for aluminium section bar, the first collet 3a1 through holes
Axis and the first pipeline 3a2 axis collinear, the axis of the first collet 3a1 axis and the first pipeline 3a2 is horizontal
Set, the first collet 3a1 and the first pipeline 3a2 grafting coordinate, and first piston 3a3 is arranged on the first collet 3a1's
Lower section, rotating mechanism and the first pipeline 3a2 transmissions coordinate, and aluminium section bar injects the logical of the first pipeline 3a2 and the first collet 3a1
In hole, rotating mechanism drives aluminium section bar rotation.
The first collet 3a1 is round table-like, areas of the first collet 3a1 close to first pipeline 3a2 one end
More than areas of the first collet 3a1 away from first pipeline 3a2 one end, the first collet 3a1 is away from the first pipeline 3a2's
One end is arranged with second pipe 3a8, and the wedge surface with coordinating on the outside of the first collet 3a1 is provided with the inside of second pipe 3a8,
Second pipe 3a8 periphery is provided with the first block 3a9, and the one end of second pipe 3a8 away from the first pipeline 3a2 is provided with and the
The rib that one block 3a9 is contradicted, the first block 3a9 are fixedly connected with the mobile terminal of piston, first piston 3a3 pressurizations, first gear
Block 3a9 is promoted, and the first block 3a9 promotes second pipe 3a8, second pipe 3a8 wedge surface and the first collet 3a1 outsides
Wedge surface coordinate and extruding will be fixed aluminium section bar in the first collet 3a1, rotating mechanism drives aluminium section bar rotation.
The first block 3a9 is contradicted and connected by lock ring circle and second pipe 3a8 peripheries, makes pushing away for first piston 3a3
The effect of dynamic promotion is more preferable.
The rotating mechanism includes the 5th motor 3a5 for being arranged on main folder head 3a sides, the output with the 5th motor 3a5
The reductor 3a6 and be arranged on the first pipeline 3a2 away from second pipe 3a8 one end by movable sprocket 3a7 that end transmission coordinates, passively
Sprocket wheel 3a7 and reductor 3a6 output end are coordinated by chain drive, and the 5th motor 3a5 and reductor 3a6 fits through chain
Drive is rotated by movable sprocket 3a7, is rotated by movable sprocket 3a7 and drives the first collet 3a1 and the first pipeline 3a2 to rotate, so as to
Drive aluminium section bar rotation.
The auxiliary chuck 3b, which includes the main folder head 3a, includes the second collet 3b1, the 3rd pipeline 3b2 and the second work
Plug 3b3, the second collet 3b1 and second pipe 3a8 are provided with the through hole passed through for aluminium section bar, the second collet
The axis collinear of the axis of 3b1 through holes and the 3rd pipeline 3b2, the second collet 3b1 axis and the 3rd pipeline 3b2 axis
Horizontally disposed, the second collet 3b1 and the 3rd pipeline 3b2 grafting coordinate, and second piston 3b3 is arranged on the second collet
3b1 lower section, aluminium section bar are injected in the 3rd pipeline 3b2 and the second collet 3b1 through hole, rotating mechanism and auxiliary chuck 3b
Coordinate driving aluminium section bar rotation.
The second collet 3b1 is round table-like, areas of the second collet 3b1 close to the 3rd pipeline 3b2 one end
More than areas of the second collet 3b1 away from the 3rd pipeline 3b2 one end, the second collet 3b1 is away from the 3rd pipeline 3b2's
One end is arranged with the 4th pipeline 3b4, be provided with the inside of the 4th pipeline 3b4 with collet 4a6 on the outside of coordinate wedge surface, the 4th
Pipeline 3b4 periphery is provided with first one end of block 3a9, the 4th pipeline 3b4 away from the first pipeline 3a2 and is provided with and second gear
The rib that block 3b5 is contradicted, the second block 3b5 are fixedly connected with the mobile terminal of piston, second piston 3b3 pressurizations, the second block 3b5
Promoted, the second block 3b5 promotes the 4th pipeline 3b4, the wedge on the outside of the 4th pipeline 3b4 wedge surface and the second collet 3b1
Face, which coordinates, fixes aluminium section bar extruding in the second collet 3b1, the second collet 3b1 and the 3rd pipeline 3b2 and rotation
Rotation mechanism coordinates driving aluminium section bar rotation.
The second drive mechanism 4b includes the second motor 4b1, the 3rd guide rail 4b2, the rollings of the second installing plate 4b3 and second
Ballscrew 4b4, the second motor 4b1 are fixedly connected by shaft coupling with the second ball screw 4b4, and the second installing plate 4b3 passes through
Three sliding blocks are slidably matched with the 3rd guide rail 4b2, and the second installing plate 4b3 is coordinated by contiguous block and the second ball screw 4b4 transmissions,
Second motor 4b1, which is powered, drives the second ball screw 4b4 rotations, moves the 3rd sliding block, the movement of the 3rd sliding block drives reclaimer
Structure 4a is moved.
The material fetching mechanism 4a includes pedestal 4a1, protecgulum 4a2, bonnet 4a3, second hydraulic cylinder 4a4 and tensioner chuck 4a5,
The protecgulum 4a2 and pedestal 4a1 is bolted to connection close to the side of cutter device 5, and bonnet 4a3 and pedestal 4a1 are remote
The side of cutter device 5 is bolted to connection, and pedestal 4a1, protecgulum 4a2 and bonnet 4a3 are provided with for installing the second liquid
Cylinder pressure 4a4 through hole, second hydraulic cylinder 4a4 end are fixedly connected with bonnet 4a3, and second hydraulic cylinder 4a4 output end is with cutting
Cut that the cut direction of device 5 is vertical, tensioner chuck 4a5 is fixedly connected with second hydraulic cylinder 4a4 output end, tensioner chuck 4a5
After inserting aluminium section bar, tensioner chuck 4a5 swells support aluminium section bar.
The tensioner chuck 4a5 includes chuck 4a6 and the top layer 4a7 being set on the outside of chuck 4a6, the top layer 4a7
It is fixedly connected close to protecgulum 4a2 one end with protecgulum 4a2, chuck 4a6 one end is fixedly connected with the output end of hydraulic cylinder, folder
Head 4a6 and top layer 4a7 is slidably matched, and second hydraulic cylinder 4a4 driving chucks 4a6 protracts top layer 4a7 spreadings.
The chuck 4a6 is cylindric close to half section of hydraulic cylinder, and the outside of its half away from hydraulic cylinder section be wedge surface, is pressed from both sides
During head 4a6 extensions, chuck 4a6 wedge surface coordinates with top layer 4a7 interior wedge surface opens top layer 4a7, top layer 4a7 outside and aluminium
Section bar contradicts connection.
The interior wedge surface coordinated with wedge surface, top layer 4a7 are provided with the inside of the top layer 4a7 close to one end of chuck 4a6 wedge surfaces
One end of chuck 4a6 wedge surfaces is provided with the through hole passed for chuck 4a6, chuck 4a6 wedge surface passes completely, top layer 4a7
Increase to maximum.
The protecgulum 4a2 is provided with two sealing rings with pedestal 4a1 one end being connected, and each sealing ring is socketed in protecgulum
4a2 outside, the better tightness of hydraulic cylinder.
The above described is only a preferred embodiment of the present invention, any limit not is made to the technical scope of the present invention
System, therefore any subtle modifications, equivalent variations and modifications that every technical spirit according to the present invention is made to above example,
In the range of still falling within technical scheme.
Claims (10)
- A kind of 1. tubulose section bar automatic gas cutting machine, it is characterised in that：Including support body（1）, feed device, double collet drive mechanism, Feeding device and cutter device（5）, at the feeding device, feed device and double collet drive mechanism point-blank, take Material device, feed device and double collet drive mechanism are installed in support body（1）Top, the double collet drive mechanism include master Chuck（3a）With auxiliary chuck（3b）, feed device include the 3rd slide plate, driving the first slide plate（2a）The 3rd motor slided （2b）Be arranged on the first slide plate（2a）The top-pushing mechanism at top（6）, aid in chuck（3b）Installed in the first slide plate（2a）On, institute State feeding device and be arranged on main folder head（3a）Away from auxiliary chuck（3b）Side, cutter device（5）Be arranged on feeding device with Main folder head（3a）Between, feeding device includes material fetching mechanism（4a）With driving material fetching mechanism（4a）To main folder head（3a）Mobile Second drive mechanism（4b）.
- A kind of 2. tubulose section bar automatic gas cutting machine according to claim 1, it is characterised in that：The cutter device（5）Including 6th motor（5a）, the 6th motor mounting plate（5b）And cutting mechanism（5c）, the cutting mechanism（5c）Installed in the 6th motor Installing plate（5b）Top, the 6th motor（5a）Output end be provided with first pulley, cutting mechanism（5c）It is provided with and first The second belt wheel that belt wheel transmission coordinates.
- A kind of 3. tubulose section bar automatic gas cutting machine according to claim 2, it is characterised in that：The cutting mechanism（5c）Including There is cast-cutting saw（5c1）, rotary shaft（5c2）With two tripods（5c3）, each tripod（5c3）Top be provided with for rotation Axle（5c2）The through hole passed through, rotary shaft（5c2）It is horizontally disposed, rotary shaft（5c2）One end and cast-cutting saw（5c1）It is fixedly connected, Rotary shaft（5c2）The other end be fixedly connected with the second belt wheel, rotary shaft（5c2）Axis and cast-cutting saw（5c1）Place plane Vertically.
- A kind of 4. tubulose section bar automatic gas cutting machine according to claim 1, it is characterised in that：6th motor mounting plate （5b）Bottom be provided with the first drive mechanism（5d）, the first drive mechanism（5d）Including the first ball screw（5d1）, first lead Rail（5d2）, the first installing plate（5d3）, the first sliding block（5d4）With the first motor（5d5）, the first ball screw（5d1）Pass through axle Bearing is fixedly mounted on the first installing plate（5d3）Top, the first guide rail（5d2）With the first installing plate（5d3）Top fix Connection, the first ball screw（5d1）One end pass through shaft coupling and the first motor（5d5）Output end be fixedly connected, the 6th electricity Machine installing plate（5b）Pass through the first sliding block（5d4）With the first ball screw（5d1）Transmission coordinates, the first guide rail（5d2）With first Ball screw（5d1）It is parallel.
- A kind of 5. tubulose section bar automatic gas cutting machine according to claim 4, it is characterised in that：The support body（1）It is provided with confession Cast-cutting saw（5c1）The escape groove passed through（1a）, the first guide rail（5d2）It is arranged on the first ball screw（5d1）Side, cut evidence Cut direction and the first ball screw（5d1）Length direction it is identical.
- A kind of 6. tubulose section bar automatic gas cutting machine according to claim 1, it is characterised in that：The main folder head（3a）With auxiliary Chuck（3b）Between be provided with adjustment mechanism（7）, adjustment mechanism（7）Installed in support body（1）Underface, adjustment mechanism（7）Bag Lifting platform is included（7d）, lever group（7b）And horizontal drive mechanism（7c）Composition, lifting platform（7d）Bottom and lever group（7b） Top is hinged, horizontal drive mechanism（7c）With lever group（7b）Bottom be hinged.
- A kind of 7. tubulose section bar automatic gas cutting machine according to claim 6, it is characterised in that：The lever group（7b）Include The first lever being obliquely installed（7b1）, the second lever（7b2）, the 3rd lever（7b3）With the 4th lever（7b4）, the first lever （7b1）With the second lever（7b2）Intersect and coordinate, the first lever（7b1）Midpoint and the second lever（7b2）In it is point articulated, Three levers（7b3）With the 4th lever（7b4）Intersect and coordinate, the 3rd lever（7b3）Midpoint and the 4th lever（7b4）Midpoint hinge Connect.
- A kind of 8. tubulose section bar automatic gas cutting machine according to claim 7, it is characterised in that：The lifting platform（7d）Top It is provided with several cradles（7a）, each cradle（7a）Include base（7a1）With the supporting plate being vertically arranged（7a2）, Supporting plate（7a2）Top be provided with semicircular indentations.
- A kind of 9. tubulose section bar automatic gas cutting machine according to claim 8, it is characterised in that：The horizontal drive mechanism（7c） Include horizontal drive hydraulic cylinder（7c1）, the second guide rail（7c2）, the second sliding block（7c3）And fixed block（7c4）, the second sliding block （7c3）With horizontal drive hydraulic cylinder（7c1）Output end be fixedly connected, the second sliding block（7c3）With the second guide rail（7c2）Slip is matched somebody with somebody Close, the second lever（7b2）With the 4th lever（7b4）Bottom respectively with the second sliding block（7c3）Top be hinged, the first lever （7b1）With the 3rd lever（7b3）Bottom respectively with fixed block（7c4）It is fixedly connected.
- A kind of 10. tubulose section bar automatic gas cutting machine according to claim 1, it is characterised in that：The top-pushing mechanism（6）Including 4th motor（6a）, the second slide plate（6b）, the 4th guide rail（6c）, push block（6d）, propulsion arm（6e）, the 3rd ball screw （6f）, the 4th motor（6a）Pass through shaft coupling and the 3rd ball screw（6f）It is fixedly connected, the second slide plate（6b）Slided by the 4th Block and the 4th guide rail（6c）It is slidably matched, push block（6d）With the second slide plate（6b）Top be fixedly connected, horizontally disposed top Push rod（6e）One end and push block（6d）It is fixedly connected, propulsion arm（6e）Bearing of trend and the 4th guide rail（6c）Bearing of trend It is parallel.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710765393.9A CN107552871B (en) | 2017-08-30 | 2017-08-30 | A kind of tubulose profile automatic gas cutting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710765393.9A CN107552871B (en) | 2017-08-30 | 2017-08-30 | A kind of tubulose profile automatic gas cutting machine |
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| Publication Number | Publication Date |
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| CN107552871A true CN107552871A (en) | 2018-01-09 |
| CN107552871B CN107552871B (en) | 2019-08-23 |
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| CN201710765393.9A Active CN107552871B (en) | 2017-08-30 | 2017-08-30 | A kind of tubulose profile automatic gas cutting machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536472A (en) * | 2020-11-09 | 2021-03-23 | 芜湖市元山机械制造有限公司 | Pipe fitting machining equipment and machining method thereof |
| CN112872478A (en) * | 2021-01-14 | 2021-06-01 | 宿州市亿晟矿山设备制造有限公司 | Automatic clamping piece sawing machine |
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| CN112872478A (en) * | 2021-01-14 | 2021-06-01 | 宿州市亿晟矿山设备制造有限公司 | Automatic clamping piece sawing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107552871B (en) | 2019-08-23 |
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Effective date of registration: 20200415 Address after: 315500 No. 188 Baixiang Road, Yuelin Street, Fenghua District, Ningbo City, Zhejiang Province Patentee after: NINGBO LIPINGE MACHINE INDUSTRY Co.,Ltd. Address before: 315500 Zhejiang Province, Ningbo city Fenghua District Chun Hu Zhen Jie Er Cun Patentee before: NINGBO AUTOMATION EQUIPMENT Co.,Ltd. |