CN106624524A - Ripple steel pipe synchronous profiling ultra-gaseous cutting machine - Google Patents
Ripple steel pipe synchronous profiling ultra-gaseous cutting machine Download PDFInfo
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- CN106624524A CN106624524A CN201710118889.7A CN201710118889A CN106624524A CN 106624524 A CN106624524 A CN 106624524A CN 201710118889 A CN201710118889 A CN 201710118889A CN 106624524 A CN106624524 A CN 106624524A
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- rubber roll
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- roll frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
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Abstract
A ripple steel pipe synchronous profiling ultra-gaseous cutting machine includes a work piece, a fixed rack, a sliding rack, a sliding rack sliding rail plate, a return air cylinder, an axial synchronous travelling device, a radial moving device, a profiling cutting assembly and a guide assembly. The ripple steel pipe synchronous profiling ultra-gaseous cutting machine can achieve radial profiling travelling without external power, and can overcome the defects of uneven surfaces of ripple steel pipes. Contact and separation between the profiling cutting assembly and a spiral steel pipe can be achieved through the radial moving device formed by a swallow tail sliding rail and a swallow tail sliding plate and the radial air cylinder. The angle of a rubber roller rack can be adjusted through an arc sliding rail arranged on a bottom plate of the rubber roller rack, and the rubber roller can adapt to ripple steel pipes with different diameters.
Description
Technical field
This is the present invention relates to clod wash metallic conduit bridges and culverts manufacturing technology field, especially a kind of corrugated steel tube synchronized profile modeling are super
Gaseous state cutting machine.
Background technology
Currently, China is producing buried draining zinc-plated clod wash corrugated conduit and the manufacture flowing water of highway bellows bridges and culverts
On line, the cutting technique of pipeline is all using metal alloy saw blade as cutting tool.Have three with alloy saw blade cutting pipeline
Big disadvantage could not be solved always both at home and abroad a few days ago.One is that noise is especially big, Jing environmental administrations detection, when being cut using new alloy saw blade
Noise is up to more than 100 decibels during pipe cutting road, when blade wear or alloy head come off noise up to more than 180 decibels, employee
Ear operation need to be covered.Two is that sparks flying off in all directions when saw blade cuts, and iron cuts horizontal winged, and employee needs to hide and operates in safety island.Three is saw blade
The high cost of cutting, because the price of alloy saw blade quick abrasion saw blade is again expensive.Done it is several use instead other modes cutting taste
Examination effect is not good.It is ripple again helically state to summarize the outer surface that reason is exactly pipeline, if with common gas flame cuttiug
Or plasma cut is required for shutting down line, the time that dallies over one's work very long reduction operating efficiency, moreover gas flame cuttiug is to zinc-plated
The broken ring of the zinc coat of steel plate is very big.Finding through the investigation to the similar producer such as Korea, Canada, it is external also not using first
The cutting machine for entering all is continuing to use traditional alloy saw blade cutting machine.
The content of the invention
In order to overcome the shortcomings of that prior art is present, the invention provides a kind of super gaseous state cutting of corrugated steel tube synchronized profile modeling
Machine, the super gaseous state cutting machine technical problem to be solved of the corrugated steel tube synchronized profile modeling is：1st, the axial direction of cutter sweep and tuber
The speed of service matches problem；2nd, cutter sweep vertically moves problem；3rd, the anti-shape cutting of cutting assembly and spiral steel pipe is asked
Topic；So as to reach, no-spark consistent with production lines matching during work is splashed and iron cuts horizontal winged phenomenon cutting, do not destroy the ripple of cutting
Noise when line steel pipe, the smooth end face for cutting, impulse- free robustness, cutting is also down to less than 30 decibels, the purpose of safe operation.
The technical solution adopted for the present invention to solve the technical problems is, including workpiece, fixed frame, sliding frame, cunning
Motivation frame chute board, return cylinder, axial synchronous walking device, radial-movement devices, shape cutting assembly and guidance set, its
In, described workpiece is corrugated steel tube, and described fixed frame and sliding frame is frame structure, described fixed frame connection
Sliding frame chute board, described sliding frame chute board connection sliding frame, described fixed frame is pacified including return cylinder
Dress beam, the described return cylinder of described return cylinder mounting rail connection, described sliding frame includes upper mounting plate and lower peace
Dress plate, described axial synchronous walking device includes vertical cylinder, the described axial synchronous walking of described lower installation board connection
Vertical cylinder in device, described upper mounting plate connection radial-movement devices, described radial-movement devices connection profiling is cut
Assembly is cut, slide block and return cylinder connecting plate is connected with described lower installation board, described slide block is slidably connected described cunning
Motivation frame chute board, the air cylinder connecting rod in the described return cylinder of described return cylinder connecting plate connection, described guiding group
Part includes guide post and fairlead, and the bottom surface of described rubber roll frame slide plate chair connects guide post, connects on described lower installation board
There is fairlead, described guide post coordinates with fairlead, and the profiling rubber roll in described axial synchronous walking device is imitated with workpiece
Shape frictional fit, the axial movement for described sliding frame provides power, the shape cutting in described shape cutting assembly
Component and workpiece profiling coordinate, and the power of described radial-movement devices is provided by radial direction cylinder, the row of described radial direction cylinder
Journey is controlled by described travel switch;
Described axial synchronous walking device is two, described two axial synchronous walking devices except pitch it is different it is outer other tie
Structure is identical with mounting process, as a example by one, described axial synchronous walking device include rubber roll frame, profiling rubber roll, rubber roller,
Bearing, bearing liner cover, rubber roll frame slide plate, pin axle, vertical cylinder connecting plate, vertical cylinder and rubber roll frame slide plate chair, it is described
There is bearing on rubber roll frame, the described rubber roller of described bearing connection, the described profiling rubber roll of described rubber roller connection is described
Bearing liner cover and bearing outer shroud coordinate and with the side plate and bolt connection of rubber roll frame, described rubber roll frame and described glue
Roll stand slide plate rotates connection, the described rubber roll frame slide plate chair of described rubber roll frame slide plate connection, described rubber roll by pin axle
There is slideway on frame slide plate chair, the described vertical cylinder connecting plate of described rubber roll frame slide plate chair connection, described vertical cylinder connects
The cylinder rod of vertical cylinder is connect in succession, and described vertical cylinder is arranged on the lower installation board of described sliding frame；
Described rubber roll frame includes two side plates and rubber roll frame base plate, the described rubber roll frame base plate structure of described two side plates connection
Plastic roll stand, the top of two side plates of described rubber roll frame have the mating holes of rubber roller and, the mating holes of described rubber roller
The correspondence position of sum is bearing block, has the silk hole being connected with bearing liner cover on described side plate, in described rubber roll frame base plate
The heart has the unthreaded hole coordinated with pin axle, has symmetrical two cambered way, described cambered way on described rubber roll frame base plate
For penetrating shape, the cambered way on described rubber roll frame base plate is by the silk Kong Lian on adjustment bolt and described rubber roll frame slide plate
Connect；
The center that there is two spacing bands, described rubber roll frame slide plate the bottom surface of described rubber roll frame slide plate has and described pin axle
The unthreaded hole being rotatably assorted, there is the silk hole coordinated with adjustment bolt on described rubber roll frame slide plate；
Described radial-movement devices are opened including dovetail slideway, dovetail slide, dovetail slide extension plate, radial direction cylinder and stroke
Close, the dovetail slideway of described radial-movement devices, radial direction cylinder and travel switch are connected on the balladeur train of sliding frame and install
On plate, described dovetail slide is slidably matched with described dovetail slideway, described dovetail slide connection dovetail slide extension plate,
Have slideway on described dovetail slide, there is slideway on described dovetail slide extension plate, the slideway on described dovetail slide with
Slideway on described dovetail slide extension plate is communicated, and described travel switch and is connected with described dovetail slide；
Described shape cutting assembly includes fixed seat, fixed sleeving, expansion link, fixed sleeving jackscrew, fixing nut, locking screw
Female, fulcrum bar of the spring and shape cutting component, described shape cutting component includes connecting seat, link, cutting element, profiling structure
Part, cutting element jackscrew and profiling component jackscrew, described fixed seat is connected the lower end of sleeve pipe and the top of fixed sleeving
Fixing nut is connected with, the described internal diameter of fixed sleeving and the outer-diameter threads of expansion link coordinates, fixed sleeving jackscrew top is solid, lock
Tight nut check, the lower end of the upper end connecting spring pole of described expansion link, described fulcrum bar of the spring is a thin steel spring plate,
The link of the other end connecting spring pole of described fulcrum bar of the spring, the connecting seat of described fulcrum bar of the spring connects link,
It is connected with cutting element and profiling component in described link, described cutting element and profiling component are by cutting element jackscrew
Fix with profiling component jackscrew；
Described profiling component includes contour wheel bar, profiling wheel shaft, contour wheel, and described contour wheel is a bearing, and described is imitative
Shape wheel bar connects profiling wheel shaft, described profiling wheel shaft connection contour wheel；
The operation principle of the present invention is, when the workpiece of present invention cutting is when two rice diameters are changed into three rice diameters, first will axially
Rubber roll frame in synchronous walking device rotates an angle centered on pin axle, at this moment symmetrical two on rubber roll frame base plate
After one angle of cambered way concomitant rotation, fixing bolt fixes rubber roll frame with rubber roll frame slide plate, fills axial synchronous walking
The profiling rubber roll put is engaged with the helical corrugation matching of workpiece, when adjustment enters cutting action after finishing, when the volume on production line
The coil length of pipe machine has reached design length, and the PLC stored program controlleds in production line send instruction, production line hesitation five
Second, PLC stored program controlleds instruct super gaseous state cutting machine to finish following action in 5 seconds for suspending：Vertical cylinder starts and rises,
The profiling rubber roll of axial synchronous walking device is set to engage with the helical corrugation matching of workpiece；Meanwhile, radial direction cylinder starts, pulls swallow
Tail slide plate is moved radially, while shape cutting assembly is moved, the at this moment contour wheel of the profiling component in shape cutting assembly
It is engaged with cut corrugated steel tube with the cutting head of cutting element, return cylinder is in exhaust condition；Meanwhile, complete
State super gaseous state cutting machine after action to be powered, production line restarting, rolling machine start pipe crimping, corrugated steel tube rotation, cutting starts,
As the continuation of corrugated steel tube extends, while cutting assembly synchronizing moving therewith of following an example, rises in a flash what rolling machine was rotated, it is raw
Digital counting device in producing line begins to record cut corrugated steel tube length, when recorded what the corrugated steel tube rotated a circle
During length, PLC sends instruction, makes line main suspend five seconds kinds, and within the time for suspending five seconds following action is completed：It is vertical
Formula cylinder shrinks and drives axial synchronous walking device to reset, make axial synchronous walking device depart from cut corrugated steel tube；Together
When, while radial direction cylinder stretches out and promoting dovetail slide to move forward, driving shape cutting assembly to depart from cut corrugated steel tube；
Meanwhile, return cylinder start piston rod stretch out promotion sliding frame to etc. position to be cut, so far super gaseous state cutting machine
A cutting cycle is just completed, after completing above-mentioned action, PLC instruction production lines are resumed work the beginning next tubulation cycle.
The invention has the beneficial effects as follows, the present invention is corrugated steel tube due to being cut workpiece, and its surface is convex-concave screw thread
Shape, present invention utilizes its surface characteristics, devises without the outer axial synchronous walking device to power, the axial synchronous walking dress
The rubber roll put is tightly engaged with the screw thread of corrugated steel tube, is realized as the continuous rotation of rolling machine pipe crimping, corrugated steel tube extends,
Frictionally drives the purpose of axial synchronous walking device and sliding frame and corrugated steel tube synchronous walking；Due to being cut workpiece
Surface characteristics cause cutting head to keep equidistant cut state with corrugated steel tube all the time, devise profiling component, the profiling
The contour wheel of component keeps equidistant spacing profiling to coordinate with the convex-concave shape of threads of corrugated steel tube all the time, meet cutting head with
The shape cutting of corrugated steel tube, radial-movement devices are the technical requirements that shape cutting assembly is retreated when realizing cutting, thus
The present invention without to power realizing axial profiling walking, overcoming the surface relief feature of corrugated steel tube outward.Dovetail slideway, swallow
The radial-movement devices and radial direction cylinder that tail slide plate is constituted realize being contacting and separating for shape cutting assembly and spiral steel pipe.Glue
Cambered way design on roll stand base plate, can easily adjust the angle of rubber roll frame, enable the ripple of rubber roll and different-diameter
The beneficial effect of steel pipe adaptation.
Description of the drawings：
Fig. 1, for the present invention structural front view；
Fig. 2, for the top view of Fig. 1 of the present invention；
Fig. 3, for the left view of Fig. 1 of the present invention；
Fig. 4, for the present invention axial synchronous walking apparatus structure front view；
Fig. 5, for the present invention rubber roll frame structural front view；
Fig. 6, for the A-A section view left views of Fig. 5 of the present invention；
Fig. 7, for the top view of Fig. 5 of the present invention；
Fig. 8, for the present invention rubber roll frame skateboard front view；
Fig. 9, for the top view of Fig. 8 of the present invention；
Figure 10, for the present invention shape cutting assembly structural front view；
Figure 11, for the I portions top perspective view of Figure 10 of the present invention；
Figure 12, for the left view of Figure 10 of the present invention；
Figure 13, for the present invention profiling element structure view.
With reference to the accompanying drawings and examples the present invention is further described.
Specific embodiment：
The specific embodiment of the present invention is, with reference to Fig. 1, Fig. 2, Fig. 3 including workpiece 1, fixed frame 12, sliding frame 9, sliding
Motivation frame chute board 14, return cylinder 11, axial synchronous walking device 17, radial-movement devices, shape cutting assembly 4 and guiding
Component, wherein, described workpiece 1 is corrugated steel tube, and described fixed frame 12 and sliding frame 9 is frame structure, described
The connection sliding frame of fixed frame 12 chute board 14, the described connection sliding frame 9 of sliding frame chute board 14, with reference to Fig. 2, institute
The fixed frame 12 stated includes return cylinder mounting rail 31, and described return cylinder mounting rail 31 connects described return cylinder
11, with reference to Fig. 1, described sliding frame 9 includes upper mounting plate 8 and lower installation board 10, described axial synchronous walking device 17
Including vertical cylinder 16, described lower installation board 10 connects the vertical cylinder 16 in described axial synchronous walking device 17, institute
The connection radial-movement devices of upper mounting plate 8 stated, described radial-movement devices connection shape cutting assembly 4, described lower peace
Slide block 15 and return cylinder connecting plate 13 are connected with dress plate 10, described slide block 15 is slidably connected described sliding frame slideway
Plate 14, described return cylinder connecting plate 13 connects the air cylinder connecting rod in described return cylinder 11.With reference to Fig. 3, described leads
Include guide post 33 and fairlead 32 to component, with reference to Fig. 4, the bottom surface of described rubber roll frame slide plate chair 39 connects guide post 33,
Fairlead 32 is connected with described lower installation board 10, described guide post 33 coordinates with fairlead 32.It is described with reference to Fig. 1
Profiling rubber roll 25 in axial synchronous walking device 17 and the profiling frictional fit of workpiece 1, are the axial direction shifting of described sliding frame 9
It is dynamic that power is provided.Shape cutting component 2 in described shape cutting assembly 4 coordinates with the profiling of workpiece 1.It is described with reference to Fig. 2
The power of radial-movement devices is provided by radial direction cylinder 30, and the stroke of described radial direction cylinder 30 is controlled by described travel switch 7
System.
With reference to Fig. 2, Fig. 3, described axial synchronous walking device 17 is two, two described axial synchronous walking devices
Except the different outer other structures of pitch it is identical with mounting process, as a example by one, reference Fig. 4, described axial synchronous walking device
17 include rubber roll frame 24, profiling rubber roll 25, rubber roller 35, bearing 34, bearing liner cover 23, rubber roll frame slide plate 38, pin axle 36, vertical
Formula cylinder connecting plate 40, vertical cylinder 16 and rubber roll frame slide plate chair 39, there is bearing 34, described bearing on described rubber roll frame 24
The described rubber roller 35 of 34 connections, described rubber roller 35 connects described profiling rubber roll 25.Described bearing liner cover 23 and axle
The outer shroud for holding 34 coordinates and is connected with the side plate 24-1 and 24-2l bolt 26 of rubber roll frame 24, with reference to Fig. 5, described rubber roll frame 24
Rotated by pin axle 36 with described rubber roll frame slide plate 38 and be connected, described rubber roll frame slide plate 38 connects described rubber roll frame and slides
Panel seat 39, there is slideway 27 on described rubber roll frame slide plate chair 39, described rubber roll frame slide plate chair 39 connects described vertical cylinder
Connecting plate 40, described vertical cylinder connecting plate 40 connects the cylinder rod 41 of vertical cylinder 16, and described vertical cylinder 16 is installed
On the lower installation board 10 of described sliding frame 9；
With reference to Fig. 2, Fig. 5, Fig. 6 and Fig. 7, described rubber roll frame 24 includes two side plate 24-1 and 24-2 and rubber roll frame base plate 37,
The described rubber roll frame base plate 37 of described two side plates 24-1 and 24-2 connection constitutes rubber roll frame 24, and the two of described rubber roll frame 24
The mating holes 42 and 46 of rubber roller 35 arranged at the top of individual side plate 24-1 and 24-2, the mating holes 42 and 46 of described rubber roller 35
Correspondence position is bearing block 43 and 45, has the silk hole 47 being connected with bearing liner cover 23, reference on described side plate 24-1 and 24-2
There is the unthreaded hole 44 coordinated with pin axle 36 at Fig. 2, the center of described rubber roll frame base plate 37, has right on described rubber roll frame base plate 37
Two cambered ways 29 and 22 for claiming, with reference to Fig. 2, Fig. 7, Fig. 8, Fig. 9, described cambered way 29 and 22 is penetrating shape, described
Rubber roll frame base plate 37 on cambered way 29 and 22 by the silk on adjustment bolt 28 and 21 and described rubber roll frame slide plate 38
Hole 49 and 51 connects；
With reference to Fig. 8, Fig. 9, there are two spacing bands 48 bottom surface of described rubber roll frame slide plate 38, in described rubber roll frame slide plate 38
The heart has the unthreaded hole 50 being rotatably assorted with described pin axle 36, has on described rubber roll frame slide plate 38 and matches somebody with somebody with adjustment bolt 28 and 21
The silk hole 41 and 51 of conjunction；
With reference to Fig. 1, Fig. 2, Fig. 3, described radial-movement devices include dovetail slideway 6, dovetail slide 5, dovetail slide extension plate
19th, radial direction cylinder 30 and travel switch 7, the dovetail slideway 6 of described radial-movement devices, radial direction cylinder 30 and travel switch 7
It is connected on the balladeur train upper mounting plate 8 of sliding frame 9, described dovetail slide 5 is slidably matched with described dovetail slideway 6, institute
The connection dovetail slide of dovetail slide 5 extension plate 19 stated, there is slideway 18 on described dovetail slide 5, described dovetail slide prolongs
There is slideway 20 on long slab 19, the slideway 20 on the slideway 18 on described dovetail slide 5 and described dovetail slide extension plate 19
Communicate, described travel switch 7 and be connected with described dovetail slide 5；
With reference to Fig. 9, Figure 10, Figure 11, described shape cutting assembly 4 includes fixed seat 63, fixed sleeving 62, expansion link 58, solid
Determine sleeve pipe jackscrew 61, fixing nut 60, locking nut 59, fulcrum bar of the spring 3 and shape cutting component 2, described shape cutting group
Part 2 includes connecting seat 54, link 57, cutting element 55, profiling component 53, cutting element jackscrew 56 and profiling component jackscrew
52, described fixed seat 63 is connected the lower end of the sleeve pipe 62 and top of fixed sleeving 62 is connected with fixing nut 60, described
Fixed sleeving 62 internal diameter and expansion link 58 outer-diameter threads coordinate, the top of fixed sleeving jackscrew 61 is solid, locking nut 59 is locked,
The lower end of the upper end connecting spring pole 3 of described expansion link 58, described fulcrum bar of the spring 3 is a thin steel spring plate, described
The link 57 of the other end connecting spring pole of fulcrum bar of the spring 3, the connecting seat 54 of described fulcrum bar of the spring connects link 57,
It is connected with cutting element 55 and profiling component 53 in described link 57, described cutting element 55 and profiling component 53 are by cutting
Cut component jackscrew 56 and profiling component jackscrew 52 is fixed；
With reference to Figure 13, described profiling component 53 includes contour wheel bar 66, profiling wheel shaft 64, contour wheel 65, described contour wheel
65 is a bearing, the described connection profiling of contour wheel bar 66 wheel shaft 64, the described connection contour wheel 65 of profiling wheel shaft 64；
The operation principle of the present invention is, first when the workpiece 1 of present invention cutting is when two rice diameters are changed into three rice diameters with reference to Fig. 1
Rubber roll frame 24 in axial synchronous walking device 17 is first rotated centered on pin axle 36 angle, at this moment rubber roll frame base plate
After one angle of symmetrical two cambered way 29 and 22 concomitant rotations on 37, fixing bolt 21 is by rubber roll frame 24 and rubber roll frame
Slide plate 38 is fixed, and the profiling rubber roll 25 of axial synchronous walking device 17 is engaged with the helical corrugation matching of workpiece 1, and adjustment is finished
When entering cutting action afterwards, when the coil length of the rolling machine on production line has reached design length, the PLC journeys in production line
Control system sends instruction, production line hesitation five seconds, and PLC stored program controlleds instruct super gaseous state cutting in 5 seconds for suspending
Machine finishes following action：Vertical cylinder 16 starts and rises, and makes the profiling rubber roll 25 of axial synchronous walking device 17 and the spiral shell of workpiece 1
Rotation ripple matching engagement；Meanwhile, radial direction cylinder 30 starts, pulls dovetail slide 5 to move radially, at the same shape cutting assembly 4 with
Movement, at this moment the contour wheel 65 of the profiling component 53 in shape cutting assembly 4 and the cutting head of cutting element 55 be cut
Corrugated steel tube be engaged, return cylinder 11 be in exhaust condition；Meanwhile, complete super gaseous state cutting machine after above-mentioned action and lead to
Electricity, production line restarting, rolling machine start pipe crimping, corrugated steel tube rotation, and cutting starts, with corrugated steel tube continue prolong
Long, while cutting assembly synchronizing moving therewith of following an example, rises in a flash what rolling machine was rotated, the digital counting device on production line is just
The cut corrugated steel tube length of start recording, when recorded the length that the corrugated steel tube rotates a circle, PLC sends instruction,
Make line main suspend five seconds kinds, within the time for suspending five seconds following action is completed：Vertical cylinder 16 shrinks band moving axis
Reset to synchronous walking device 17, make axial synchronous walking device 17 depart from cut corrugated steel tube；Meanwhile, radial direction cylinder 30
Stretch out and promote dovetail slide 5 to move forward, drive shape cutting assembly 4 to depart from cut corrugated steel tube；Meanwhile, return cylinder
11 startup piston rods stretch out promotion sliding frame 9 to etc. position to be cut, super gaseous state cutting machine so far just completes one
Individual cutting cycle, after completing above-mentioned action, PLC instruction production lines are resumed work the beginning next tubulation cycle.
Claims (8)
1. a kind of super gaseous state cutting machine of corrugated steel tube synchronized profile modeling, including workpiece, fixed frame, sliding frame, sliding frame cunning
Guidance tape, return cylinder, axial synchronous walking device, radial-movement devices, shape cutting assembly and guidance set, wherein, it is described
Workpiece be corrugated steel tube, described fixed frame and sliding frame are frame structure, described fixed frame connection skate machine
Frame chute board, described sliding frame chute board connection sliding frame, described fixed frame includes return cylinder mounting rail, institute
The return cylinder described in the connection of return cylinder mounting rail stated, described sliding frame includes upper mounting plate and lower installation board, institute
The axial synchronous walking device stated includes vertical cylinder, in the described axial synchronous walking device of described lower installation board connection
Vertical cylinder, described upper mounting plate connection radial-movement devices, described radial-movement devices connection shape cutting assembly, institute
It is connected with slide block and return cylinder connecting plate on the lower installation board stated, described slide block is slidably connected described sliding frame slideway
Plate, the air cylinder connecting rod in the described return cylinder of described return cylinder connecting plate connection, described guidance set includes being oriented to
Bar and fairlead, the bottom surface of described rubber roll frame slide plate chair connects guide post, and fairlead, institute are connected with described lower installation board
The guide post stated and fairlead cooperation, the profiling rubber roll in described axial synchronous walking device and workpiece profiling frictional fit,
Axial movement for described sliding frame provides power, and the shape cutting component in described shape cutting assembly is imitated with workpiece
Shape coordinates, and the power of described radial-movement devices provides by radial direction cylinder, and the stroke of described radial direction cylinder is by described row
Journey switch control rule.
2. a kind of super gaseous state cutting machine of corrugated steel tube synchronized profile modeling according to claim 1, is characterized in that：Described axial direction
Synchronous walking device is two, and two described axial synchronous walking devices are except the different outer other structures of pitch and mounting process phase
Together, as a example by one, described axial synchronous walking device include rubber roll frame, profiling rubber roll, rubber roller, bearing, bearing liner cover,
Rubber roll frame slide plate, pin axle, vertical cylinder connecting plate, vertical cylinder and rubber roll frame slide plate chair, have bearing on described rubber roll frame,
The described rubber roller of described bearing connection, the described profiling rubber roll of described rubber roller connection, described bearing liner cover and axle
The outer shroud that holds coordinate and with the side plate and bolt connection of rubber roll frame, described rubber roll frame passes through pin with described rubber roll frame slide plate
Nail axle rotates connection, and the described rubber roll frame slide plate chair of described rubber roll frame slide plate connection has cunning on described rubber roll frame slide plate chair
Road, the described vertical cylinder connecting plate of described rubber roll frame slide plate chair connection, described vertical cylinder connection connection vertical cylinder
Cylinder rod, described vertical cylinder is arranged on the lower installation board of described sliding frame.
3. a kind of super gaseous state cutting machine of corrugated steel tube synchronized profile modeling according to claim 1, is characterized in that：Described rubber roll
Frame includes two side plates and rubber roll frame base plate, and the described rubber roll frame base plate of described two side plates connection constitutes rubber roll frame, described
Rubber roll frame two side plates top have rubber roller mating holes and, the correspondence position of the mating holes sum of described rubber roller is
Bearing block, there is the silk hole being connected with bearing liner cover on described side plate, the center of described rubber roll frame base plate has matches somebody with somebody with pin axle
The unthreaded hole of conjunction, there is symmetrical two cambered way on described rubber roll frame base plate, described cambered way is penetrating shape, described
Cambered way on rubber roll frame base plate is connected by adjustment bolt with the silk hole on described rubber roll frame slide plate.
4. a kind of super gaseous state cutting machine of corrugated steel tube synchronized profile modeling according to claim 1, is characterized in that：Described rubber roll
There is the light being rotatably assorted with described pin axle at the center that there is two spacing bands, described rubber roll frame slide plate the bottom surface of frame slide plate
, there is the silk hole coordinated with adjustment bolt in hole on described rubber roll frame slide plate.
5. a kind of super gaseous state cutting machine of corrugated steel tube synchronized profile modeling according to claim 1, is characterized in that：Described radial direction
Mobile device includes dovetail slideway, dovetail slide, dovetail slide extension plate, radial direction cylinder and travel switch, and described radial direction is moved
The dovetail slideway of dynamic device, radial direction cylinder and travel switch are connected on the balladeur train upper mounting plate of sliding frame, described dovetail
Slide plate is slidably matched with described dovetail slideway, described dovetail slide connection dovetail slide extension plate, described dovetail slide
On have slideway, have slideway, the slideway on described dovetail slide and described dovetail slide on described dovetail slide extension plate
Slideway on extension plate is communicated, and described travel switch and is connected with described dovetail slide.
6. a kind of super gaseous state cutting machine of corrugated steel tube synchronized profile modeling according to claim 1, is characterized in that：Described profiling
Cutting assembly include fixed seat, fixed sleeving, expansion link, fixed sleeving jackscrew, fixing nut, locking nut, fulcrum bar of the spring and
Shape cutting component, described shape cutting component includes connecting seat, link, cutting element, profiling component, cutting element top
Silk and profiling component jackscrew, described fixed seat is connected the lower end of the sleeve pipe and top of fixed sleeving is connected with fixed spiral shell
Mother, the described internal diameter of fixed sleeving and the outer-diameter threads of expansion link coordinates, fixed sleeving jackscrew top is solid, locking nut locking,
The lower end of the upper end connecting spring pole of described expansion link, described fulcrum bar of the spring is a thin steel spring plate, described spring
The link of the other end connecting spring pole of pole, the connecting seat of described fulcrum bar of the spring connects link, described connection
It is connected with cutting element and profiling component in frame, described cutting element and profiling component are by cutting element jackscrew and profiling component
Jackscrew is fixed.
7. a kind of super gaseous state cutting machine of corrugated steel tube synchronized profile modeling according to claim 1, is characterized in that：Described profiling
Component includes contour wheel bar, profiling wheel shaft, contour wheel, and described contour wheel is a bearing, described contour wheel bar connection profiling
Wheel shaft, described profiling wheel shaft connection contour wheel.
8. a kind of super gaseous state cutting machine of corrugated steel tube synchronized profile modeling according to claim 1, is characterized in that：The work of the present invention
It is as principle, when the workpiece of present invention cutting is when two rice diameters are changed into three rice diameters, first by axial synchronous walking device
Rubber roll frame an angle is rotated centered on pin axle, at this moment symmetrical two cambered way on rubber roll frame base plate turns therewith
Move an angle after, fixing bolt fixes rubber roll frame with rubber roll frame slide plate, make axial synchronous walking device profiling rubber roll and
The helical corrugation matching engagement of workpiece, when adjustment enters cutting action after finishing, when the coil length of the rolling machine on production line
Design length has been reached, the PLC stored program controlleds in production line send instruction, production line hesitation five seconds, in 5 for suspending
PLC stored program controlleds instruct super gaseous state cutting machine to finish following action in second：Vertical cylinder starts and rises, and makes axial synchronous walking
The profiling rubber roll of device is engaged with the helical corrugation matching of workpiece；Meanwhile, radial direction cylinder starts, pulls dovetail slide radially to move
It is dynamic, while shape cutting assembly is moved, the at this moment contour wheel of the profiling component in shape cutting assembly and cutting element
Cutting head is engaged with cut corrugated steel tube, and return cylinder is in exhaust condition；Meanwhile, complete super gas after above-mentioned action
State cutting machine is powered, and production line restarting, rolling machine start pipe crimping, corrugated steel tube rotation, and cutting starts, with corrugated steel tube
Continuation extend, while cutting assembly synchronizing moving therewith of following an example, rise in a flash what rolling machine was rotated, the number on production line
Counter begins to record cut corrugated steel tube length, and when recorded the length that the corrugated steel tube rotates a circle, PLC sends out
Go out instruction, make line main suspend five seconds kinds, within the time for suspending five seconds following action is completed：Vertical cylinder shrinks band
Moving axis resets to synchronous walking device, makes axial synchronous walking device depart from cut corrugated steel tube；Meanwhile, radial direction cylinder is stretched
Go out to promote dovetail slide to move forward, drive shape cutting assembly to depart from cut corrugated steel tube；Meanwhile, return cylinder starts
Piston rod stretch out promotion sliding frame to etc. position to be cut, super gaseous state cutting machine so far just complete one cut it is all
Phase, after completing above-mentioned action, PLC instruction production lines are resumed work the beginning next tubulation cycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710118889.7A CN106624524A (en) | 2017-03-02 | 2017-03-02 | Ripple steel pipe synchronous profiling ultra-gaseous cutting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710118889.7A CN106624524A (en) | 2017-03-02 | 2017-03-02 | Ripple steel pipe synchronous profiling ultra-gaseous cutting machine |
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| Publication Number | Publication Date |
|---|---|
| CN106624524A true CN106624524A (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710118889.7A Pending CN106624524A (en) | 2017-03-02 | 2017-03-02 | Ripple steel pipe synchronous profiling ultra-gaseous cutting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117161675A (en) * | 2023-11-03 | 2023-12-05 | 南通致和祥智能装备有限公司 | Annular welding fixture equipment for steel structure building construction |
-
2017
- 2017-03-02 CN CN201710118889.7A patent/CN106624524A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117161675A (en) * | 2023-11-03 | 2023-12-05 | 南通致和祥智能装备有限公司 | Annular welding fixture equipment for steel structure building construction |
| CN117161675B (en) * | 2023-11-03 | 2023-12-26 | 南通致和祥智能装备有限公司 | Annular welding fixture equipment for steel structure building construction |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
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| WD01 | Invention patent application deemed withdrawn after publication |