CN105499339B - One kind gives roll forming device - Google Patents
One kind gives roll forming device Download PDFInfo
- Publication number
- CN105499339B CN105499339B CN201610022012.3A CN201610022012A CN105499339B CN 105499339 B CN105499339 B CN 105499339B CN 201610022012 A CN201610022012 A CN 201610022012A CN 105499339 B CN105499339 B CN 105499339B
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- roller
- worm gear
- inwall
- screw elevator
- crossbeam
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- 230000007246 mechanism Effects 0.000 claims abstract description 85
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 210000001320 hippocampus Anatomy 0.000 claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 claims abstract description 13
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 15
- 239000010959 steel Substances 0.000 abstract description 15
- 238000010924 continuous production Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 241000237858 Gastropoda Species 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Classifications
-
- 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses one kind to give roll forming device, including：Base, column, crossbeam, two outside roller mechanisms, upper pressing roll mechanism, upper driving roller mechanism, inwall roller mechanism, subiculum roller mechanism and lower driving roller mechanism；Wherein, base, two columns, crossbeam are combined into the frame of a closing, installed successively on the crossbeam positioned at upper end pressing roll mechanism, on drive roller mechanism and inwall roller mechanism, subiculum roller mechanism and lower driving roller mechanism are installed successively on the base of bottom；It is compact-sized using the present invention of above-mentioned technical proposal, in addition to continuous production steel pipe, steel pipe can be produced with monovolume, and can produces steel pipe with veneer, improves the Forming Quality of production tube, and production efficiency is greatly improved, stable and reliable operation, safe operation and use are very convenient.
Description
Technical field
The present invention relates to the continuously shaped straight-seam pipes manufacturing equipment of heavy caliber, a kind of more particularly to use gives the shaping of bender to fill
Put.
Background technology
At present, advancing with science and technology, all trades and professions increasingly increase to the transfer pipeline product in machinery industry
Add；As in oil exploitation industry, it is necessary to substantial amounts of heavy caliber and high performance delivery pipe.It is well known that it is current, opened for oil
Delivery pipe in adopting, mostly using the carbon steel pipe of high-frequency welding, and intensity to steel pipe and wall thickness have higher demand.And
Current continuously shaped unit all uses kink and Shearing Butt Resistance Welder to ensure the continuous operation of unit, and kink can not meet
The production requirement of high-strength steel and big wall thickness tubing, and kink floor space is big, and investment is high.Thus in production high-strength steel, great Bi
Monovolume is just needed to produce or veneer production during thick steel pipe, and existing forming technique is because frame spacing is big, in forming process
In a series of deformation defects such as side wave, depression are caused to steel pipe head, strip can not be welded from good joint close.Therefore,
For above-mentioned problem, a kind of Straight Welded Pipe welding quantity-produced production line is researched and developed, can on the production line
Steel pipe is produced with monovolume, and can produces steel pipe with spiral-plate, uses and meet high-strength steel, the needs in large wall thickness steel tube market, be ten
Divide necessary.
The content of the invention
The present invention be directed to above-mentioned technical problem, and proposition is a kind of new to give roll forming device.
To achieve the above objectives, it is achieved through the following technical solutions：
One kind gives roll forming device, including：Base, column, crossbeam, two outside roller mechanisms, upper pressing roll mechanism, upper drivings
Roller mechanism, inwall roller mechanism, subiculum roller mechanism and lower driving roller mechanism；
Wherein, base, two columns, crossbeam are combined into the frame of a closing, pacify successively on the crossbeam positioned at upper end
Pressing roll mechanism, upper driving roller mechanism and inwall roller mechanism are loaded onto, subiculum roller mechanism and lower drive are installed successively on the base of bottom
Dynamic roller mechanism；
Upper pressing roll mechanism is arranged on crossbeam, the pressing action of upper pressure roller by the center radian of the processed pipe of entrance by
Convex to become recessed, the position of upper pressure roller carries out upper and lower regulation, the dress of regulation up and down of upper pressure roller according to the specification for being processed pipe
Put and be made up of upper pressing roller holder, upper pressure roller slide, reducing motor I and worm gear screw elevator I；Wherein, under upper pressing roller holder
Portion is provided with the chute extended downwardly, and the upper pressure roller slide along slide, the top of upper pressure roller slide are fitted into chute
Portion connects the bottom of adpting flange I, and the bottom of upper pressure roller slide connects upper pressure roller, and dress is by reducing motor on upper pressing roller holder top surface
The worm gear screw elevator I of I driving, the lift side of worm gear screw elevator I and the top of adpting flange I are fixed；
Subiculum roller mechanism is by roller seat, bearing block III, subiculum roll shaft, snub pulley, worm gear screw elevator II, reducing motor
IIth, adpting flange II is formed, and subiculum roller mechanism is arranged on base, two bearing blocks III symmetrically is housed on roller seat, at two
Load snub pulley axle in bearing block III, synchronous axial system is equipped with snub pulley on subiculum roll shaft, and the bottom surface of roller seat is fixedly connected with flange
II, the other end of the screw head installation adpting flange II of worm gear screw elevator II, the input shaft of worm gear screw elevator II
It is connected with the output shaft of reducing motor II；
It is upper driving roller mechanism be arranged on crossbeam on, it is lower driving roller mechanism be arranged on base on, wherein, be processed pipe by
Upper and lower driven roller drives edge production line direction is run, and the adjusting means up and down of upper driven roller is by upper drive in upper driving roller mechanism
Dynamic roller support, reducing motor IV, two adpting flange III, worm gear screw elevator IV form, wherein, worm gear screw elevator IV
For mariages worm and wormwheel screw elevator, the top of two adpting flanges III lifts spiral shell with two of worm gear screw elevator IV respectively
Bar is connected, and bottom is equiped with bearing block I respectively, and drive roller shaft is loaded in two bearings seat I, and synchronous axial system fills in drive roller shaft
Equipped with upper driven roller, the input of drive roller shaft is linked with the output shaft of main gear reducer I by universal drive shaft I, and main motor I drives
Dynamic main gear reducer I drives upper driven roller rotation；Reducing motor IV be assemblied in driven roller cradle top surface, and drive worm gear spiral shell
Bar lift IV；
The adjusting means up and down of lower driven roller is by lower driving roller support, reducing motor V, two in lower driving roller mechanism
Adpting flange IV, worm gear screw elevator V form；
Wherein, worm gear screw elevator V is mariages worm and wormwheel screw elevator；The bottom difference of two adpting flanges IV
It is connected with two lifting screws of worm gear screw elevator V, top is equiped with bearing block II, loads in two bearings seat II
Lower drive roller shaft, synchronous axial system is equipped with lower driven roller, input and the main gear reducer II of lower drive roller shaft in lower drive roller shaft
Output shaft is linked by universal drive shaft II, and main motor II drives main gear reducer II to drive lower driven roller rotation；Reducing motor
V and worm gear screw elevator V loaded on lower driven roller cradle bottom surface, and pass through reducing motor V and drive worm gear screw elevator
Ⅴ；
Outside roller mechanism includes：Outside roller, outside roller roller seat, outside roller crossbeam, screw I, bearing, worm gear screw elevator
III and reducing motor III；Wherein, two outside roller mechanisms are symmetrically arranged on base, according to the pass of processed pipe, adjustment
The position of outside roller on good outside roller mechanism；Outside roller is arranged on the roller roller seat of outside, and outside roller roller seat is arranged on outside roller
On crossbeam, the outside roller crossbeam along slide is fitted into the top chute of bearing, the top of outside roller crossbeam is equipped with outer
Side roller, the bottom plate connection screw I of outside roller crossbeam, the hypomere of the screw rod of worm gear screw elevator III are threaded in screw I, led to
Cross reducing motor III and drive worm gear screw elevator III；
Inwall roller mechanism is arranged on crossbeam, according to the pass of processed pipe, adjusts the position of inwall roller, inwall roller
The adjusting means up and down of the inwall roller group of mechanism is by inwall roller slide, inwall roller support, reducing motor VI, worm gear screw elevator
VIth, screw II forms；Inwall roller support is installed on crossbeam, the snail driven by reducing motor VI is housed on inwall roller support top surface
Screw elevator VI is taken turns, the inwall roller slide along slide is fitted into the bottom chute of inwall roller support, inwall roller is slided
The top plate connection screw II of seat, the bottom connection inwall roller adjusting seat of inwall roller slide, the bottom of inwall roller adjusting seat is provided with
Inwall roller, the screw rod hypomere of worm gear screw elevator VI are threaded in screw II.
Using above-mentioned technical proposal the present invention compared with prior art, it is not only reasonable in design, it is compact-sized, except continuous
Producing outside steel pipe, steel pipe can be produced with monovolume, and can produces steel pipe with veneer, improves the Forming Quality of production tube, and
Production efficiency is greatly improved, stable and reliable operation, safe operation and use are very convenient.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, and in order to allow the above and other objects, features and advantages of the present invention can
Become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Brief description of the drawings
Totally 4 width accompanying drawing of the invention, wherein：
Accompanying drawing 1 is the horizontal layout schematic diagram of the specific embodiment of the present invention；
Accompanying drawing 2 is along the section view enlarged diagram of line A-A in Fig. 1；
Accompanying drawing 3 is along the section view enlarged diagram of line B-B in Fig. 1；
Accompanying drawing 4 is along the section view enlarged diagram of line C-C in Fig. 3.
In figure：1st, base, 2, column, 3, crossbeam, 4, outside roller mechanism, 5, upper pressing roll mechanism, 6, upper driving roller mechanism, 7,
Inwall roller mechanism, 8, subiculum roller mechanism, 9, lower driving roller mechanism, 10, reducing motor III, 11, worm gear screw elevator III, 12,
Side roller crossbeam, 13, screw I, 14, side roller, 15, outside roller roller seat, 16, upper pressing roller holder, 17, worm gear screw elevator I, 18,
Adpting flange I, 19, upper pressure roller slide, 20, upper pressure roller, 21, roll shaft, 22, reducing motor I, 23, bearing block III, 24, snub pulley
Axle, 25, snub pulley, 26, worm gear screw elevator II, 27, reducing motor II, 28, roller seat, 29, adpting flange II, 30, upper drive
Dynamic roller support, 31, worm gear screw elevator IV, 32, upper driven roller, 33, adpting flange III, 34, bearing block I, 35, upper driven roller
Axle, 36, reducing motor IV, 36-1, reducing motor V, 37, universal drive shaft I, 38, main gear reducer I, 39, main motor I, 40, under
Drive roller support, 41, adpting flange IV, 42, lower driven roller, 43, worm gear screw elevator V, 44, bearing block II, 45, lower drive
Action roller shaft, 46, universal drive shaft II, 47, main gear reducer II, 48, main motor II, 49, inwall roller support, 50, screw II, 51,
Worm gear screw elevator VI, 52, reducing motor VI, 53, inwall roller slide, 54, inwall roller adjusting seat, 55, inwall roll shaft, 56,
Inwall roller seat, 57, inwall roller, 58 are processed pipes, and 59, bearing.
Embodiment
One kind as shown in Figure 1, Figure 2, Figure 3 and Figure 4 gives roll forming device, including：Base 1, column 2,3, two, crossbeam
Outside roller mechanism 4, upper pressing roll mechanism 5, upper driving roller mechanism 6, inwall roller mechanism 7, subiculum roller mechanism 8 and lower driving roller mechanism 9；
Wherein, 1, two column 2 of base, crossbeam 3 be combined into one closing frame, on the crossbeam 3 positioned at upper end according to
It is secondary to install pressing roll mechanism 5, upper driving roller mechanism 6 and inwall roller mechanism 7, snub pulley machine is installed successively on the base 1 of bottom
Structure 8 and lower driving roller mechanism 9；
Upper pressing roll mechanism 5 is arranged on crossbeam 3, and the pressing action of upper pressure roller 20 is by the center of the processed pipe 58 of entrance
Radian becomes recessed by convex, and the position of upper pressure roller 20 carries out upper and lower regulation, upper pressure roller 20 according to the specification for being processed pipe 58
Adjusting means up and down be made up of upper pressing roller holder 16, upper pressure roller slide 19, reducing motor I 22 and worm gear screw elevator I 17；
Wherein, the bottom of upper pressing roller holder 16 is provided with the chute extended downwardly, and the upper pressure along slide is fitted into chute
Roller slide 19, the bottom of the top connection adpting flange I 18 of upper pressure roller slide 19, the upper pressure roller of bottom connection of upper pressure roller slide 19
20, the worm gear screw elevator I 17 that dress is driven by reducing motor I 22 on the upper top surface of pressing roller holder 16, worm gear screw elevator I 17
Lift side and the top of adpting flange I 18 are fixed；Realize using mechanization to the integrally-regulated of upper pressure roller；
Subiculum roller mechanism 8 is by roller seat 28, bearing block III 23, subiculum roll shaft 24, snub pulley 25, worm gear screw elevator II
26th, reducing motor II 27, adpting flange II 29 are formed, and subiculum roller mechanism 8 is arranged on base 1, is symmetrically equipped with roller seat 28
Two bearing blocks III 23, snub pulley axle 24 is loaded in two bearing blocks III 23, synchronous axial system is equipped with subiculum on subiculum roll shaft 24
Roller 25, the bottom surface of roller seat 28 are fixedly connected with flange II 29, the screw head installation adpting flange of worm gear screw elevator II 26
II 29 other end, the input shaft of worm gear screw elevator II 26 are connected with the output shaft of reducing motor II 27；
Upper driving roller mechanism 6 is arranged on crossbeam 3, and lower driving roller mechanism 9 is arranged on base, wherein, it is processed pipe
58 are run by upper and lower driven roller drives edge production line direction, in upper driving roller mechanism 6 adjusting means up and down of upper driven roller be by
Upper driving roller support 30, IV 36, two adpting flanges III 33 of reducing motor, worm gear screw elevator IV 31 form, wherein, worm gear
Screw elevator IV 31 is mariages worm and wormwheel screw elevator, and the top of two adpting flanges III 33 lifts with worm gear screw rod respectively
Two lifting screws of machine IV 31 are connected, and bottom is equiped with bearing block I 34 respectively, and driven roller is loaded in two bearings seat I 34
Axle 35, synchronous axial system is equipped with driven roller 32 in drive roller shaft 35, and input and the main gear reducer I 38 of drive roller shaft 35 export
Axle is linked by universal drive shaft I 37, and main motor I 39 drives main gear reducer 1 to drive upper driven roller 32 to rotate；Reducing motor
IV 36 are assemblied on the driving top surface of roller support 30, and drive worm gear screw elevator IV 31；
In lower driving roller mechanism 9 adjusting means up and down of lower driven roller be by lower driving roller support 40, reducing motor V 36,
Two adpting flanges IV 41, worm gear screw elevator V 43 form；
Wherein, worm gear screw elevator V 43 is mariages worm and wormwheel screw elevator；The bottom of two adpting flanges IV 41
It is connected respectively with two lifting screws of worm gear screw elevator V 43, top is equiped with bearing block II 44, in two bearings seat
Load lower drive roller shaft 45 in II 44, synchronous axial system is equipped with lower driven roller 42 in lower drive roller shaft 45, lower drive roller shaft 45
Input is linked with the output shaft of main gear reducer II 47 by universal drive shaft II 46, and main motor II 48 drives main gear reducer II 47
Lower driven roller 42 is driven to rotate；The 36-1 of reducing motor V and worm gear screw elevator V 43 are loaded on lower driving roller support 40 bottom surface
On, and worm gear screw elevator V 43 is driven by the 36-1 of reducing motor V；
Outside roller mechanism 4 includes：Outside roller 14, outside roller roller seat 15, outside roller crossbeam 12, screw I 13, bearing 59, snail
Take turns screw elevator III 11 and reducing motor III 10；Wherein, two outside roller mechanisms 4 are symmetrically arranged on base 1, according to being added
The pass of work pipe 58, adjust the position of the outside roller 14 on the roller mechanism 4 of outside；Outside roller 14 is arranged on outside roller roller seat 15
On, outside roller roller seat 15 is arranged on outside roller crossbeam 12, is fitted into the top chute of bearing 59 along the outer of slide
Side roller crossbeam 12, the top of outside roller crossbeam 12 are equipped with outside roller 14, the bottom plate connection screw I 13 of outside roller crossbeam 12, worm gear
The hypomere of the screw rod of screw elevator III 11 is threaded in screw I 13, drives worm gear screw rod to lift by reducing motor III 10
Machine III 11；Realize using mechanization to the integrally-regulated of outside roller group；
Inwall roller mechanism 7 is arranged on crossbeam 3, according to the pass of processed pipe 58, adjusts the position of inwall roller, interior
The adjusting means up and down of the inwall roller group of wall roller mechanism 7 is by inwall roller slide 53, inwall roller support 49, reducing motor VI 52, snail
Take turns screw elevator VI 51, screw II 50 forms；Inwall roller support 49 is installed on crossbeam 3, is filled on the top surface of inwall roller support 49
There is the worm gear screw elevator VI 51 driven by reducing motor VI 52, fitted into the bottom chute of inwall roller support 49 along cunning
Groove slide inwall roller slide 53, inwall roller slide 53 top plate connection screw II 50, inwall roller slide 53 bottom connection in
Wall roller adjusting seat 54, the bottom of inwall roller adjusting seat 54 are provided with inwall roller 57, the screw rod hypomere of worm gear screw elevator VI 51
It is threaded in screw II 50；Realize using mechanization to the integrally-regulated of inwall roller group.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention, though
So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any to be familiar with this professional technology people
Member without departing from the scope of the present invention, when using appeal disclose technology contents make it is a little change or be modified to
The equivalent embodiment of equivalent variations, as long as being the content without departing from technical solution of the present invention, the technical spirit pair according to the present invention
Any simple modification, equivalent change and modification made for any of the above embodiments, in the range of still falling within technical solution of the present invention.
Claims (1)
1. one kind gives roll forming device, it is characterised in that：Including base (1), column (2), crossbeam (3), two outside roller mechanisms
(4), upper pressing roll mechanism (5), upper driving roller mechanism (6), inwall roller mechanism (7), subiculum roller mechanism (8) and lower driving roller mechanism
(9)；
Wherein, base (1), two columns (2), crossbeam (3) are combined into a frame closed, in the crossbeam (3) positioned at upper end
On install pressing roll mechanism (5), upper driving roller mechanism (6) and inwall roller mechanism (7) successively, on the base (1) of bottom successively
Subiculum roller mechanism (8) and lower driving roller mechanism (9) are installed；
Described upper pressing roll mechanism (5) is arranged on crossbeam (3), and the pressing action of upper pressure roller (20) is by the processed pipe of entrance
(58) center radian becomes recessed by convex, the position of upper pressure roller (20) carries out according to the specification for being processed pipe (58),
Lower regulation, the adjusting means up and down of upper pressure roller (20) is by upper pressing roller holder (16), upper pressure roller slide (19), reducing motor I (22)
Formed with worm gear screw elevator I (17)；Wherein, the bottom of upper pressing roller holder (16) is provided with the chute extended downwardly, and sliding
The upper pressure roller slide (19) along slide, the top connection adpting flange I (18) of upper pressure roller slide (19) are fitted into groove
Bottom, the upper pressure roller (20) of bottom connection of upper pressure roller slide (19), dress is by reducing motor I on upper pressing roller holder (16) top surface
(22) the worm gear screw elevator I (17) of driving, worm gear screw elevator I (17) lift side and adpting flange I (18) top are solid
It is fixed；
Described subiculum roller mechanism (8) is by roller seat (28), bearing block III (23), subiculum roll shaft (24), snub pulley (25), worm gear
Screw elevator II (26), reducing motor II (27), adpting flange II (29) composition, subiculum roller mechanism (8) are arranged on base (1)
On, two bearing blocks III (23) symmetrically are housed on roller seat (28), snub pulley axle (24) is loaded in two bearing blocks III (23),
Synchronous axial system is equipped with snub pulley (25) on subiculum roll shaft (24), and the bottom surface of roller seat (28) is fixedly connected with flange II (29), worm gear
Screw elevator II (26) screw head installation adpting flange II (29) the other end, worm gear screw elevator II (26) it is defeated
The output shaft for entering axle with reducing motor II (27) is connected；
Described upper driving roller mechanism (6) is arranged on crossbeam (3), and lower driving roller mechanism (9) is arranged on base, wherein, quilt
Processing pipe (58) run by upper and lower driven roller drives edge production line direction, in upper driving roller mechanism (6) upper driven roller up and down
Adjusting means is by upper driving roller support (30), reducing motor IV (36), two adpting flanges III (33), worm gear screw elevator
IV (31) form, wherein, worm gear screw elevator IV (31) is mariages worm and wormwheel screw elevator, two adpting flanges III (33)
Top be connected respectively with two lifting screws of worm gear screw elevator IV (31), bottom is equiped with bearing block I (34) respectively,
Loading upper drive roller shaft (35) in two bearings seat I (34), synchronous axial system is equipped with driven roller (32) in drive roller shaft (35),
The input of drive roller shaft (35) is linked with main gear reducer I (38) output shaft by universal drive shaft I (37), main motor I
(39) driven roller (32) rotation in main gear reducer I (38) drive is driven；Described reducing motor IV (36) is assemblied in driven roller
On support (30) top surface, and drive worm gear screw elevator IV (31)；
The adjusting means up and down of lower driven roller is by lower driving roller support (40), reducing motor V in lower driving roller mechanism (9)
(36-1), two adpting flanges IV (41), worm gear screw elevator V (43) composition；
Wherein, worm gear screw elevator V (43) is mariages worm and wormwheel screw elevator；The bottom of two adpting flanges IV (41)
It is connected respectively with two lifting screws of worm gear screw elevator V (43), top is equiped with bearing block II (44), in two axles
Loading lower drive roller shaft (45) in bearing II (44), synchronous axial system is equipped with lower driven roller (42) on lower drive roller shaft (45), under
The input of drive roller shaft (45) is linked with main gear reducer II (47) output shaft by universal drive shaft II (46), main motor II
(48) main gear reducer II (47) is driven to drive lower driven roller (42) rotation；The reducing motor V (36-1) and the lifting of worm gear screw rod
Machine V (43) is driven on roller support (40) bottom surface loaded on lower, and is passed through reducing motor V (36-1) and driven worm gear screw elevator V
(43)；
The outside roller mechanism (4) includes：Outside roller (14), outside roller roller seat (15), outside roller crossbeam (12), screw I (13),
Bearing (59), worm gear screw elevator III (11) and reducing motor III (10)；Wherein, two outside roller mechanisms (4) are symmetrically installed
In on base (1), according to the pass of processed pipe (58), the position of the outside roller (14) on outside roller mechanism (4) is adjusted；
Outside roller (14) is arranged on outside roller roller seat (15), and outside roller roller seat (15) is arranged on outside roller crossbeam (12), bearing
(59) the outside roller crossbeam (12) along slide is fitted into top chute, the top of outside roller crossbeam (12) is equipped with outer
Side roller (14), the bottom plate connection screw I (13) of outside roller crossbeam (12), the hypomere screw thread of worm gear screw elevator III (11) screw rod
It is connected in screw I (13), worm gear screw elevator III (11) is driven by reducing motor III (10)；
Described inwall roller mechanism (7) is arranged on crossbeam (3), according to the pass of processed pipe (58), adjusts inwall roller
Position, the adjusting means up and down of the inwall roller group of inwall roller mechanism (7) by inwall roller slide (53), inwall roller support (49),
Reducing motor VI (52), worm gear screw elevator VI (51), screw II (50) composition；Inwall roller support is installed on crossbeam (3)
(49), the worm gear screw elevator VI (51) driven by reducing motor VI (52), inwall are housed on inwall roller support (49) top surface
The inwall roller slide (53) along slide, the top plate of inwall roller slide (53) are fitted into the bottom chute of roller support (49)
Connect screw II (50), the bottom connection inwall roller adjusting seat (54) of inwall roller slide (53), under inwall roller adjusting seat (54)
Portion is provided with inwall roller (57), and the screw rod hypomere of worm gear screw elevator VI (51) is threaded in screw II (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610022012.3A CN105499339B (en) | 2016-01-13 | 2016-01-13 | One kind gives roll forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610022012.3A CN105499339B (en) | 2016-01-13 | 2016-01-13 | One kind gives roll forming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105499339A CN105499339A (en) | 2016-04-20 |
| CN105499339B true CN105499339B (en) | 2018-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610022012.3A Expired - Fee Related CN105499339B (en) | 2016-01-13 | 2016-01-13 | One kind gives roll forming device |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345868A (en) * | 2016-08-30 | 2017-01-25 | 宁波市鄞州新华仪表电机配件厂 | Automatic pipebender |
| CN106238527A (en) * | 2016-08-30 | 2016-12-21 | 宁波市鄞州新华仪表电机配件厂 | A kind of multi-radian bending machine |
| CN106270047A (en) * | 2016-08-30 | 2017-01-04 | 宁波市鄞州新华仪表电机配件厂 | Multi-radian bending machine |
| CN106270050A (en) * | 2016-08-30 | 2017-01-04 | 宁波市鄞州新华仪表电机配件厂 | Bending machine |
| CN106111759A (en) * | 2016-08-30 | 2016-11-16 | 宁波市鄞州新华仪表电机配件厂 | A kind of bending machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987004096A1 (en) * | 1985-12-28 | 1987-07-16 | Nakata Manufacture Company Limited | Forming roll for pipe mills and forming method and apparatus using same |
| EP0607430B1 (en) * | 1989-12-04 | 1996-07-10 | Kawasaki Steel Corporation | Apparatus for manufacturing welded steel pipe |
| CN2686757Y (en) * | 2003-10-13 | 2005-03-23 | 大连三高科技发展有限公司 | Row-roll shaping set |
| CN102091728B (en) * | 2010-11-23 | 2013-04-17 | 大连三高科技发展有限公司 | Forming unit for longitudinal welded pipe with ultra-large pipe diameter |
| CN205732412U (en) * | 2016-01-13 | 2016-11-30 | 大连三高集团有限公司 | One gives roll forming device |
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