CN107520272A - Rolling machine - Google Patents
Rolling machine Download PDFInfo
- Publication number
- CN107520272A CN107520272A CN201710852408.5A CN201710852408A CN107520272A CN 107520272 A CN107520272 A CN 107520272A CN 201710852408 A CN201710852408 A CN 201710852408A CN 107520272 A CN107520272 A CN 107520272A
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- China
- Prior art keywords
- steel pipe
- rolling machine
- holder
- cutting
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/0807—Tube treating or manipulating combined with, or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
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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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The present invention relates to a kind of rolling machine, including unwinding device, for steel band is bent pre- winding apparatus, for the steel band of bending to be further curled into circle and the gap between steel band is carried out into welding form the welder of steel pipe and the cutter device for steel pipe to be blocked, the cutter device includes cutting track, along the cutting track sliding panel slided and the cutting machine cut on sliding panel to steel pipe.Unwinding device releases steel band; bent by pre- winding apparatus; make its preforming; then welding is molded by welder and forms steel pipe, cut finally by cutter device, by setting cutting track and sliding panel; allow its cut during; welder need not be shut down, and so as to allow the weld seam of welding fabrication than more uniform, quality is high.
Description
Technical field
The present invention relates to steel pipe's production equipment, more particularly to a kind of rolling machine.
Background technology
Steel pipe, welded still pipe are to be welded by being rolled into tubular steel plate with opposite joint or spiral seam, in manufacture method, again
It is divided into low-pressure fluid conveying welded still pipe, spiral seam electric welded steel pipe, direct roll-welding steel pipe, electrically welded tube etc..Seamless steel pipe can use
In the liquid air-pressure duct of various industries and gas pipeline etc..Welded pipe line can be used for aqueduct, gas piping, steam heating pipe
Road, electrical equipment pipeline etc..
It is processed in the welding process of steel pipes with straight, it is necessary to use rolling machine, traditional pipe crimping is to include frame, three
What root was parallel to each other is rotatably connected on the roller in frame, and the drive device of driving wherein at least one roller turn, this
Kind rolling machine is complicated, and regulation difficulty is big, and the regulation of the distance between roller and roller will directly influence pipe crimping quality.
The content of the invention
It is an object of the invention to provide one kind can produce high quality and the simple rolling machine of regulation.
The present invention above-mentioned technical purpose technical scheme is that：
A kind of rolling machine, including unwinding device, for steel band is bent pre- winding apparatus, for the steel band of bending to be entered into traveling one
Step, which is curled into circle and the gap between steel band is carried out into welding, forms the welder of steel pipe and for steel pipe to be cut
Disconnected cutter device, the cutter device include cutting track, the sliding panel slided along cutting track and installed in sliding panels
On the cutting machine that is cut to steel pipe.
By using above-mentioned technical proposal, unwinding device releases steel band, is bent by pre- winding apparatus, make its pre- into
Type, welding is then molded by welder and forms steel pipe, is cut finally by cutter device, cut by setting
Track and sliding panel, allow during its cutting, welder need not be shut down, so as to make the weld seam of welding fabrication more equal
Even, quality is high, and regulation is simple.
The present invention is further arranged to：Clamp assembly for clamping steel pipe, the clamping are installed on the sliding panel
Component includes the first holder and the second holder, and first holder is arranged on sliding panel, second holder
On cutting machine, first holder coordinates with the second holder to be clamped to steel pipe.
By using above-mentioned technical proposal, the setting of clamp assembly, allow during the cutting of its cutting machine, it need not lead to
Cross contact of the blade with steel pipe and the power for promoting sliding panel to slide is provided, can be delivered to the power that steel pipe promotes by clamp assembly
Sliding panel, make cutting more steady.
The present invention is further arranged to：The gag lever post being arranged in pairs is installed, the steel pipe is from spacing on the sliding panel
Passed through between bar.
By using above-mentioned technical proposal, using the setting of gag lever post, make steel pipe more stable in cutting.
The present invention is further arranged to：First holder is fixed on gag lever post.
The present invention is further arranged to：The cutting machine is provided with cutting arm, and second holder is arranged on cutting arm
On.
By using above-mentioned technical proposal, when cutting machine is compressed to steel pipe and cut, the second holder can be with the first folder
Gripping member coordinates, and steel pipe is fixed, and completes to clamp.
The present invention is further arranged to：Draw-gear, the traction are provided between the cutter device and welder
Device includes upper leash and lower leash, and the traction for conveying steel pipe is formed between the upper leash and lower leash
Passage.
By using above-mentioned technical proposal, draw-gear can provide tractive force for whole equipment, and steel pipe is placed in into traction
In passage, clamped by upper leash and lower leash, steel pipe is pulled.
The present invention is further arranged to：Cooling device, the cooling are provided between the draw-gear and welder
Device includes cooling water pipe and pond, and the cooling water pipe introduces the water into steel pipe, and the water after the pond cools down steel pipe enters
Row storage.
By using above-mentioned technical proposal, directed water into by cooling water pipe, allow it to cool down steel pipe, and pass through water
Water after cooling is collected by pond, prevents it from being impacted to environment.
The present invention is further arranged to：The welder includes coiled body, and the steel plate of pre- winding apparatus connect drawing,
It is curled into pipe；Welding mechanism, the gap being curled between pipe is welded, form steel pipe；Reshaping device, steel pipe is carried out whole
Circle.
The present invention is further arranged to：The coiled body includes the first crimping roller and the second crimping roller, and described first
Circular channel is formed between crimping roller and the second crimping roller, the welding mechanism includes welding gun, and the reshaping device includes first
Shaping roller and the second shaping roller, first shaping roller and the second shaping roll structure respectively with the first crimping roller and volume Two
Curved roll structure is identical.
, will passing through welding mechanism by two crimping rollers by the steel pipe forming of bending by using above-mentioned technical proposal
Weld seam existing for the steel pipe of its cans is welded, and forms complete steel pipe, finally, by the setting of shaping roller, allows it
Convexity ratio is higher.
The present invention is further arranged to：Between the coiled body and pre- winding apparatus, between welding mechanism and coiled body
And lead ring is provided between reshaping device and cutter device.
By using above-mentioned technical proposal, the setting of lead ring can allow steel pipe entering welder and from welder
It is more stable inside it during the entire process of going out.
Brief description of the drawings
Fig. 1 is the overall structure chart of the present embodiment；
Fig. 2 is unwinding device structure chart；
Fig. 3 is unwinding device sectional view；
Fig. 4 is pre-roll structure drawing of device；
Fig. 5 is pre- winding apparatus sectional structure chart；
Fig. 6 is welder structure chart；
Fig. 7 is welder sectional view；
Fig. 8 is coiled body structure chart；
Fig. 9 is cooling device structure chart；
Figure 10 is the connection structure diagram between draw-gear and cutter device；
Figure 11 is the structure chart between full circle mechanism and cutter device.
In figure：01st, steel band；02nd, steel pipe；
1st, unwinding device；11st, fixed mount；111st, fixed plate；112nd, rotary shaft；113rd, adjusting screw rod；114th, disk is contradicted；115th, limit
Clamp dog；12nd, rotating cylinder；121st, pipe is rotated；122nd, fagging；13rd, connecting rod；14th, governor motion；141st, driving gear；142nd, driven tooth
Wheel；143rd, motor；15th, erecting bed；151st, through hole；152nd, limiting groove；
2nd, pre- winding apparatus；21st, mounting bracket；22nd, the first guide plate；23rd, the second guide plate；24th, the first governor motion；241st, connect
Bar；242nd, adjusting bracket；243rd, adjustable plate；244th, sliding shoe；245th, chute；246th, adjusting rod；247th, fixed block；25th, second adjust
Save mechanism；251st, fixture；252nd, threaded rod；253rd, locking nut；26th, adjustment mechanism；261st, adjustment frame；262nd, adjustment plate；
263rd, limitation is raised；264th, screw rod is rotated；
3rd, welder；31st, coiled body；311st, the first crimping roller；312nd, the second crimping roller；313rd, circular channel；32nd, weld
Mechanism；321st, welding gun；322nd, vertical stand；323rd, vertical regulating block；324th, vertical screw rod；325th, level frame；326th, Level tune
Block；327th, horizontal screw bolt；33rd, reshaping device；331st, the first shaping roller；332nd, the second shaping roller；34th, frame plate；341st, regulating tank；
342nd, adjusting slider；343rd, screw mandrel is adjusted；35th, lead ring；
4th, cooling device；41st, cooling water pipe；42nd, tap；43rd, pond；
5th, draw-gear；51st, upper leash；52nd, lower leash；53rd, passage is drawn；
6th, cutter device；61st, track is cut；62nd, cutting machine；621st, cutting arm；63rd, sliding panel；631st, gag lever post；64th, clamp
Component；65th, the first holder；66th, the second holder；
7th, full circle mechanism；71st, full circle roller；72nd, full circle frame；73rd, upper pull-up structure；74th, pull-down structure；75th, sliding block is adjusted；76th, draw
Bar.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
A kind of rolling machine, as shown in figure 1, being used for steel band 01（Or steel plate）Steel pipe 02 is curled into, it includes being used to pacify
Put steel band 01 unwinding device 1, for steel band 01 is crimped pre- winding apparatus 2, for the steel pipe crimped 02 to be welded
Welder 3 and the cutter device 6 that is cut whole steel pipe 02.
Wherein, as shown in Figures 2 and 3, unwinding device 1 including fixed mount 11 and on fixed mount 11 and rotates
The rotating cylinder 12 of setting.Rotating cylinder 12 includes rotating pipe 121 and is placed in the fagging 122 for rotating surrounding on pipe 121, and fagging 122 is with turning
Connecting rod 13 is set between dynamic pipe 121, and the both ends of connecting rod 13 are be hinged respectively at rotation pipe 121 and fagging 122.Fixed mount 11 wraps
Fixed plate 111 and the rotary shaft 112 in fixed plate 111 are included, rotary shaft 112 is managed into hollow setting, and by rotating
121 are set in rotary shaft 112, and it can be rotated in rotary shaft 112.Adjusting screw rod 113 is worn in rotary shaft 112,
The one end of adjusting screw rod 113 is provided with the governor motion that the length for rotating the one end of pipe 121 is extended to for controlling to adjust screw rod 113
14, the other end, which is provided with, contradicts disk 114, contradicts disk 114 and is contradicted with rotating pipe 121.In order to allow adjusting screw rod 113 in rotary shaft
Fagging 122 can be strutted after 112 contraction in length with contradicting the one end of disk 114, allow between connecting rod 13 and rotation pipe 121 what is formed
Angle is at an acute angle, when adjusting screw rod 113 is retracted, angle increase, and then fagging 122 is opened, and coil of strip is propped up.
As shown in Figures 2 and 3, governor motion 14 includes driving gear 141, driven gear 142 and driving driving gear
141 motors 143 rotated.The side of rotary shaft 112 is provided with erecting bed 15 in fixed plate 111, on erecting bed 15
Through hole 151 is provided with, through hole 151 is connected with rotary shaft 112, and adjusting screw rod 113 is located in the through hole 151 of erecting bed 15.
Open up jagged, driven gear 142 is placed in breach, adjusting screw rod 113 is located in driven gear 142 on erecting bed 15
Center and driven gear 142 is threadedly coupled with adjusting screw rod 113, by the rotation of driven gear 142, reach and allow regulation spiral shell
Bar 113 carries out movable purpose.In this process, in order to prevent adjusting screw rod 113 from rotating, set on adjusting screw rod 113
Put confinement block 115.Limiting groove 152 is set in through hole 151, passes through the setting of limiting groove 152 and confinement block 115, limitation regulation
The rotation of screw rod 113, so as to when the rotation of driven gear 142, adjusting screw rod 113 be allowed to move axially.Separately
Outside, motor 143 is fixed on erecting bed 15, driving gear 141 is directly installed on motor 143, pass through drive
Dynamic motor 143 drives its rotation, and allows driving gear 141 to be engaged with driven gear 142.In driving gear 141 and driving electricity
Gearbox can also be set between machine 143.
As shown in Figure 4 and Figure 5, pre- winding apparatus 2 includes mounting bracket 21 and is separately mounted to the first of the both sides of mounting bracket 21
The plate face of the guide plate 23 of guide plate 22 and second, the plate face of the first guide plate 22 and the second guide plate 23 is oppositely arranged, mounting bracket
21 are placed in the horizontal down of the first guide plate 22 and the second guide plate 23, will be put by the first guide plate 22 and the second guide plate 23
The steel band 01 that winding apparatus 1 is released carries out bending curling.It is oriented in the position that the first guide plate 22 is connected with installing plate and second
The position that plate 23 is connected with installing plate is provided with the first governor motion 24, adjusts first respectively by the first governor motion 24 and leads
To position of the guide plate 23 of plate 22 and second on mounting bracket 21.In order to allow the two of the first guide plate 22 and the second guide plate 23
End position can be adjusted, and reach and steel band 01 tentatively can be rolled up for the first guide plate 22 and the second guide plate 23
Song, the first governor motion 24 is respectively provided with the both ends at the both ends of the first guide plate 22 and the second guide plate 23, so as to allow steel
Band 01 is brought into fashionable wider, by the gap shrinks between the first guide plate 22 and the second guide plate 23, reaches preliminary curling
Purpose.
As shown in Figure 4 and Figure 5, the first governor motion 24 is included on the first guide plate 22 or the second guide plate 23
Connecting rod 241 and the adjusting bracket 242 that is placed on mounting bracket 21, the position of connecting rod 241 is adjusted by adjusting bracket 242, from
And reach the purpose of the position of the first guide plate 22 of regulation.Adjusting bracket 242 includes adjustable plate 243 and installed in adjustable plate 243
On sliding shoe 244, adjustable plate 243 fixed by bolt and mounting bracket 21.Chute 245 is offered on adjustable plate 243, is slided
Block 244 slides along chute 245.Adjusting rod 246 is installed on adjustable plate 243, adjusting rod 246 is rotatablely connected with adjustable plate 243,
Adjusting rod 246 is threadedly coupled with sliding shoe 244, and connecting rod 241 is arranged on sliding shoe 244.The two of adjustable plate 243
End（The both ends for opening up direction of chute 245）Two fixed blocks 247 are respectively arranged with, by two fixed blocks 247 by adjusting rod 246
It is fixed, and is installed in by bearing on adjustable plate 243, facilitates adjusting rod 246 to rotate.
As shown in Figure 4 and Figure 5, after two guide plate bottom positions have adjusted, its horizontal top position is provided with second
Governor motion 25 adjusts the position above its level, allows two guide plates（First guide plate 22 and the second guide plate 23）In level
The spacing for being smaller than horizontal down of side, and the spacing of the upstream end of steel band 01 is more than the spacing that steel band 01 is spread out of, and allows steel band
01 can walk unhurriedly bending, carry out preforming.Second governor motion 25 includes being separately mounted to the first guide plate 22 and second led
To the fixture 251 on plate 23, threaded rod 252 is worn between two fixtures 251, some lockings are arranged on threaded rod 252
Nut 253, locking nut 253 are located at the both ends of fixture 251, fixture 251 are locked, passes through locking nut 253 respectively
With the locking of the position of threaded rod 252, fixture 251 is fixed, it can be stablized, and between two guide plates of adjustment
Spacing.
Steel band 01 enters back into welder 3 after being bent, as shown in figure 5, entering welder in steel band 01
The adjustment mechanism 26 for adjusting the in-position of steel band 01 is provided with before 3.Adjustment mechanism 26 is led including being separately mounted to first
Adjustment frame 261 on the guide plate 23 of plate 22 and second, is provided with adjustment plate 262, in adjustment plate in each adjustment frame 261
Restricted raised 263 are installed on 262, limitation projection 263 is arranged to cylindrical structure, and it is arranged in adjustment plate 262 by axle,
And limit projection 263 and rotate setting, steel plate edge can be allowed to be contacted with its foreign aid, so as to reach limitation steel plate position
Purpose.It is provided with adjustment plate 262 and rotates screw rod 264, is rotated screw rod 264 and be threadedly coupled with adjustment frame 261, tune can be pulled
Whole plate 262 enters line slip, and then realizes the purpose of adjustment steel band 01 position.
As shown in Figure 6 and Figure 7, welder 3 includes coiled body 31, welding mechanism 32 and reshaping device 33, in steel
Band 01 passes through coiled body 31, welding mechanism 32 and reshaping device 33 successively after entering welder 3, by preforming steel band
01 is molded into steel pipe 02.Wherein, the steel band 01 of bending is entered one and is crimped into cylindrical structure by coiled body 31, then passes through weldering
Connection mechanism 32 is welded vertical masonry joint, is formed circular tube structure, by reshaping device 33, is allowed steel pipe 02 to become more mellow and fuller.
As shown in figure 8, coiled body 31 includes the first crimping roller 311 and the second crimping roller 312, the first crimping roller 311
It is all provided with being set to the structure gradually increased from centre to both ends diameter, and the first crimping roller 311 and volume Two with the second crimping roller 312
Curved roll 312 cooperates, and allows and circular channel 313 is formed between the first crimping roller 311 and the second crimping roller 312, so as in steel pipe
The semi-finished product of 02 bending by when, allow it to be curled into cylindrical-shaped structure, and seaming position is extruded, allow it to carry out pair
Connect.As shown in Figure 6 and Figure 7, the both sides of coiled body 31 are provided with frame plate 34, and regulating tank 341 is offered on frame plate 34, are adjusting
Save and adjusting slider 342 is set in groove 341, adjusting slider 342 is slided along regulating tank 341, and regulation screw mandrel is worn in regulating tank 341
343, allow adjusting slider 342 to be slided along regulating tank 341 by rotating regulation screw mandrel 343.Adjusting screw mandrel 343 can be with the spiral shell of frame plate 34
Line connects, and is now rotatablely connected with adjusting slider 342.Same regulation screw mandrel 343 can also connect with the screw thread of adjusting slider 342
Connect, now, it is rotatablely connected with frame plate 34, and the mode of rotation connection is typically fixed using bearing.By the first crimping roller 311
On adjusting slider 342, regulating tank 341, regulation screw mandrel 343 are arranged in pairs with adjusting slider 342.
Wherein, as shown in Figure 6 and Figure 7, welding mechanism 32 includes welding gun 321, is fixed on the horizontal top of the weld seam of steel pipe 02,
When steel pipe 02 passes through, it is welded.After welding gun 321 welds, the position while welding welding structure of steel pipe 02 is relatively rough,
And steel pipe 02 can influence its circularity during welding, therefore, it is necessary to carry out shaping using reshaping device 33.Reshaping device
33 include the first shaping roller 331 and the second shaping roller 332, the first shaping roller 331 and the structure of the second shaping roller 332 and the first volume
311 and second crimping roller of curved roll, 312 identical setting, and the first shaping roller 331 of reshaping device 33 and the second shaping roller 332 are pacified
Assembling structure is identical with coiled body 31.
During welding, can sometimes there is weld seam and the problem of deviation occur, therefore, as shown in Figure 6 and Figure 7, if
Adjustment structure is put, adjustment structure includes fixed setting（It is fixed on frame plate 34）Vertical stand 322, it is internal to set vertical regulation
Block 323, and by setting vertical screw rod 324 to be threadedly coupled with vertical regulating block 323, allow it to carry out vertical shift, regulation weldering
The height of rifle 321, level frame 325 is opened up on vertical regulating block 323, horizontal adjustment block 326 is set in level frame 325, led to
Cross horizontal screw bolt 327 to be located on level frame 325, allow it to be threadedly coupled with horizontal block, adjust its horizontal level, realize adjustment weldering
The integral position of rifle 321.
As shown in fig. 7, enter coiled body 31 in steel pipe 02 and lead ring is set from the position that coiled body 31 comes out
35, make steel pipe 02 more stable in transmitting procedure, same equally sets lead ring 35 in the outlet port of reshaping device 33.
Steel pipe 02 is pulled out from the position of welder 3 for convenience, as shown in Fig. 1 and Figure 10, set after welder 3
There is draw-gear 5.Draw-gear 5 includes upper leash 51 and lower leash 52, and upper leash 51 and lower leash 52 are matched somebody with somebody
Close and form traction passage 53, by steel pipe 02 through traction passage 53, and allow leash 51 and lower leash 52 to enter it
Row extruding, so as to realize the traction to steel pipe 02.
When draw-gear 5 is drawn, due to the steel pipe 02 that has just been pulled out from welder 3 its by welding, can allow its table
Face is relatively scalded, therefore, in order to allow it will not to cause the scald of staff after pulling out, as shown in figure 9, being filled in welding
Cooling device 4 is set after putting 3, cooling device 4 includes cooling water pipe 41 and tap 42, tap 42 is aligned into steel pipe 02,
So as to when it passes through, water be released, cooled down.Water will not be allowed to flow out during in order to be allowed to cool, in the horizontal down of steel pipe 02
Pond 43 is set, the water after cooling is collected, water will not be allowed to make ground dirty.
As shown in Figure 10 and Figure 11, after draw-gear 5 pulls out steel pipe 02, in order to allow steel pipe 02 can conveniently most
Stacking afterwards is, it is necessary to be intercepted.But during machine travel is drawn, due to its clamping to steel pipe 02, allow steel pipe 02
Part is squeezed, and rough situation easily occurs, therefore, is gone out hauling machine position in steel pipe 02 and is set same set to carry out
The full circle mechanism 7 of shaping.Full circle mechanism 7 include two full circle rollers 71, full circle frame 72 and be respectively used to adjust two full circle rollers 71 it
Between spacing upper pull-up structure 73 and pull-down structure 74.Wherein, full circle roller 71 and shaping roller（First shaping roller 331 and the second shaping
Roller 332）Structure is identical.It is identical with pull-down structure 74 to pull up junction structure, is all provided with being set to adjustment sliding block 75 and pull bar 76, by full circle
Roller 71 is separately mounted to adjust on sliding block 75, and adjustment sliding block 75 pulls it to enter line slip along full circle frame 72 by pull bar 76, and
Pull bar 76 is arranged to screw rod, is threadedly coupled with full circle frame 72, is rotatablely connected with full circle sliding block by bearing.
As shown in Figure 10 and Figure 11, the cutter device 6 that steel pipe 02 is cut is set after draw-gear 5.Cutting dress
Putting 6 includes cutting track 61 and the cutting machine 62 on cutting track 61, and steel pipe 02 is cut by cutting machine 62
Cut.During cutting, because steel pipe 02 is in the movement that goes ahead, therefore, if directly cutting can allow the otch of pipeline to exist
Starting and end are difficult to overlap, and so as to allow cutting to be difficult to complete, therefore need to be stopped hauling machine during general cutting, and lead
After drawing machine stopping, the welding of welding position can be affected, so as to allow the quality of whole steel pipe 02 to be affected.Therefore, in order to
Solve above-mentioned technical problem, sliding panel 63 is set on cutting track 61, allow sliding panel 63 to enter line slip along cutting track 61, and
And cutting machine 62 is arranged on sliding panel 63, now, during cutting, cutting machine 62 can follow sliding panel 63 to move, so as to allow cunning
Dynamic plate 63 uses identical sliding speed with steel pipe 02, and then the starting and terminal position coincidence for allowing steel pipe 02 to cut, Jin Errang
Its cutting is more smooth, and it can conveniently be cut.
As shown in Figure 10 and Figure 11, two gag lever posts 631 are provided with sliding panel 63, steel pipe 02 passes through two gag lever posts 631
Between gap, by gag lever post 631 allow steel pipe 02 cutting when it is more stable.In addition, more stablize during cutting to allow,
Clamp assembly 64 is installed on sliding panel 63, clamped steel pipe 02 by clamp assembly 64, so as to more stable in cutting.
Clamp assembly 64 includes the first holder 65 being arranged on gag lever post 631 and the second holder on cutting machine 62
66, cutting machine 62 includes cutting arm 621, and the second holder 66 is arranged on cutting arm 621, and when cutting machine 62 enters to steel pipe 02
During row cutting, the second holder 66 is fixed with the first holder 65 to the obvolvent of steel pipe 02, promotes sliding panel 63 to slide.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but as long as at this
All protected in the right of invention by Patent Law.
Claims (10)
1. a kind of rolling machine, it is characterized in that：Including unwinding device（1）, for by steel band（01）The pre- winding apparatus of bending（2）, use
In by the steel band of bending（01）Further it is curled into circle and by steel band（01）Between gap carry out welding and form steel pipe
（02）Welder（3）And for by steel pipe（02）The cutter device blocked（6）, the cutter device（6）Including
Cut track（61）, along cutting track（61）The sliding panel of slip（63）And installed in sliding panel（63）On to steel pipe（02）Enter
The cutting machine of row cutting（62）.
2. rolling machine according to claim 1, it is characterized in that：The sliding panel（63）On be provided with for clamping steel pipe
（02）Clamp assembly（64）, the clamp assembly（64）Including the first holder（65）And second holder（66）, it is described
First holder（65）Installed in sliding panel（63）On, second holder（66）Installed in cutting machine（62）On, described
One holder（65）With the second holder（66）Coordinate to steel pipe（02）Clamped.
3. rolling machine according to claim 2, it is characterized in that：The sliding panel（63）On be provided be arranged in pairs it is spacing
Bar（631）, the steel pipe（02）From gag lever post（631）Between pass through.
4. rolling machine according to claim 3, it is characterized in that：First holder（65）It is fixed on gag lever post（631）
On.
5. rolling machine according to claim 2, it is characterized in that：The cutting machine（62）It is provided with cutting arm（621）, it is described
Second holder（66）Installed in cutting arm（621）On.
6. rolling machine according to claim 1, it is characterized in that：The cutter device（6）With welder（3）Between set
There is draw-gear（5）, the draw-gear（5）Including upper leash（51）And lower leash（52）, the upper leash
（51）With lower leash（52）Between formed for conveying steel pipe（02）Traction passage（53）.
7. rolling machine according to claim 6, it is characterized in that：The draw-gear（5）With welder（3）Between set
There is cooling device（4）, the cooling device（4）Including cooling water pipe（41）And pond（43）, the cooling water pipe（41）Will
Water introduces steel pipe（02）, the pond（43）By steel pipe（02）Water after cooling is stored.
8. rolling machine according to claim 1, it is characterized in that：The welder（3）Including coiled body（31）, will be pre-
Winding apparatus（2）Steel plate connect drawing, be curled into pipe；Welding mechanism（32）, the gap being curled between pipe is welded, shape
Into steel pipe（02）；Reshaping device（33）, by steel pipe（02）Carry out full circle.
9. rolling machine according to claim 8, it is characterized in that：The coiled body（31）Including the first crimping roller（311）
And second crimping roller（312）, first crimping roller（311）With the second crimping roller（312）Between form circular channel
（313）, the welding mechanism（32）Including welding gun（321）, the reshaping device（33）Including the first shaping roller（331）And the
Two shaping rollers（332）, first shaping roller（331）With the second shaping roller（332）Structure respectively with the first crimping roller（311）With
And second crimping roller（312）Structure is identical.
10. rolling machine according to claim 8, it is characterized in that：The coiled body（31）With pre- winding apparatus（2）Between,
Welding mechanism（32）With coiled body（31）Between and reshaping device（33）With cutter device（6）Between be provided with lead ring
（35）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710852408.5A CN107520272B (en) | 2017-09-19 | 2017-09-19 | Pipe coiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710852408.5A CN107520272B (en) | 2017-09-19 | 2017-09-19 | Pipe coiling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107520272A true CN107520272A (en) | 2017-12-29 |
| CN107520272B CN107520272B (en) | 2023-07-28 |
Family
ID=60737023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710852408.5A Active CN107520272B (en) | 2017-09-19 | 2017-09-19 | Pipe coiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107520272B (en) |
Cited By (6)
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|---|---|---|---|---|
| CN111993076A (en) * | 2020-08-27 | 2020-11-27 | 吉林大学 | Be used for bionical tail pipe integration processing equipment of tractor |
| CN113290096A (en) * | 2021-05-21 | 2021-08-24 | 山西鼎荣冷弯型钢有限公司 | Automatic crimping and unloading device for welding seam burr strip of cold-bent steel pipe and working method thereof |
| CN114346617A (en) * | 2022-01-19 | 2022-04-15 | 云阳县国顺金属制品有限公司 | Stainless steel pipe manufacturing device |
| CN114918472A (en) * | 2022-05-12 | 2022-08-19 | 辛集冀时达机械制造有限公司 | Ultrahigh-strength cold-rolled steel processing device and processing method thereof |
| CN115849247A (en) * | 2023-01-19 | 2023-03-28 | 太原市奥特莱物流科技有限公司 | Suspension type coil stock fork and coil stock fork get device |
| CN117161632A (en) * | 2023-11-02 | 2023-12-05 | 天津市腾丰钢管有限公司 | Automatic welding device and welding method for manufacturing welded pipe |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111993076A (en) * | 2020-08-27 | 2020-11-27 | 吉林大学 | Be used for bionical tail pipe integration processing equipment of tractor |
| CN111993076B (en) * | 2020-08-27 | 2021-11-23 | 吉林大学 | Be used for bionical tail pipe integration processing equipment of tractor |
| CN113290096A (en) * | 2021-05-21 | 2021-08-24 | 山西鼎荣冷弯型钢有限公司 | Automatic crimping and unloading device for welding seam burr strip of cold-bent steel pipe and working method thereof |
| CN114346617A (en) * | 2022-01-19 | 2022-04-15 | 云阳县国顺金属制品有限公司 | Stainless steel pipe manufacturing device |
| CN114918472A (en) * | 2022-05-12 | 2022-08-19 | 辛集冀时达机械制造有限公司 | Ultrahigh-strength cold-rolled steel processing device and processing method thereof |
| CN114918472B (en) * | 2022-05-12 | 2024-05-14 | 揭阳市宝盛泰工贸有限公司 | Ultra-high strength cold-rolled steel processing device and processing method thereof |
| CN115849247A (en) * | 2023-01-19 | 2023-03-28 | 太原市奥特莱物流科技有限公司 | Suspension type coil stock fork and coil stock fork get device |
| CN115849247B (en) * | 2023-01-19 | 2023-04-28 | 太原市奥特莱物流科技有限公司 | Suspension type coil stock fork and coil stock fork get device |
| CN117161632A (en) * | 2023-11-02 | 2023-12-05 | 天津市腾丰钢管有限公司 | Automatic welding device and welding method for manufacturing welded pipe |
| CN117161632B (en) * | 2023-11-02 | 2023-12-29 | 天津市腾丰钢管有限公司 | Automatic welding device and welding method for manufacturing welded pipe |
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| Publication number | Publication date |
|---|---|
| CN107520272B (en) | 2023-07-28 |
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