CN105478550A - Inner wall roller device with angle rotationally adjusted and bending forming machine with device - Google Patents
Inner wall roller device with angle rotationally adjusted and bending forming machine with device Download PDFInfo
- Publication number
- CN105478550A CN105478550A CN201610024670.6A CN201610024670A CN105478550A CN 105478550 A CN105478550 A CN 105478550A CN 201610024670 A CN201610024670 A CN 201610024670A CN 105478550 A CN105478550 A CN 105478550A
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- inwall
- roller
- inwall roller
- screw mandrel
- angle
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- 238000005452 bending Methods 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 25
- 239000010959 steel Substances 0.000 claims abstract description 25
- 238000003825 pressing Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 230000001105 regulatory effect Effects 0.000 description 11
- 230000033001 locomotion Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000007493 shaping process 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)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses an inner wall roller device with the angle rotationally adjusted and a bending forming machine with the device. The inner wall roller device comprises a vertical adjusting mechanism used for performing adjustment in the vertical direction, an inner wall roller support, a horizontal adjusting mechanism used for performing adjustment in the horizontal direction, an angle rotating mechanism used for adjusting the angle of inner wall rollers, and an inner wall roller set mechanism. According to the inner wall roller device with the angle rotationally adjusted and the bending forming machine with the device, the positions of all inner wall rollers in an inner wall roller set can be adjusted, the number of manufactured inner rollers is greatly reduced, only one inner wall roller set is needed for all the specifications, and the angle can be rotationally adjusted so as to adapt to steel pipes of different specifications. The production efficiency is high, the investment expense is low, management is convenient, and using is very convenient.
Description
Technical field
The present invention relates to a kind of rotate adjustable inwall roller arrangement with angle and use this device give bending forming machine.
Background technology
At present, in the steel pipe forming operation of steel pipe's production, widely use and give bending forming machine, its structure of giving bending forming machine comprises by base, frame and many composing types roller mechanism, base connects by entablature, the frame of column composition, usually according to the full-length of the dimensions of processed pipe, remain silent processing pipe from maximum open to shaping, a composing type roller mechanism is installed in frame, format roll mechanism is by outer wall roller, inwall roller mechanism, upper driven roller and lower driven roller composition, wherein often organize inwall roller mechanism and comprise inwall roller support and inwall roller group, crossbeam fills inwall roller support, the inwall roller support corresponding with the arc surface position of processed pipe forming hole is sequentially fixedly connected with inwall roller group, by on the arc surface length dimension of processed pipe forming hole for two groups of inwall roller groups, often organize inwall roller group to be made up of two inwall rollers, two rollers lay respectively on the arc surface of center of arc both sides, whenever will processing the steel pipe of different tube diameters, wherein outer wall roller, upper driven roller and lower driven roller do not need to change, and be singly on processed tube blank inner wall, the inwall roller being fixed on inwall roller support must change the steel pipe that can be processed into required caliber, at present, specify in tube product standard outline, steel pipe caliber has 12 kinds of caliber sizes from Φ 219mm to Ф 762mm, its Steel tube standard caliber size is very many, and again because each steel pipe sizes needs two groups of inwall rollers, inwall roller quantity is more, and the crossbeam filling inwall roller support is very high again, and change very inconvenient, danger coefficient is higher.Therefore, steel tube factory must have inwall roller and the associative operation personnel of above-mentioned Steel tube standard caliber size, can meet the need of production of standard steel pipe.To the inwall roller manufacturing nonstandard steel pipe is counted, at substantial fund is manufactured inwall roller and is provided with larger storehouse to deposit and adds administrative staff by steel pipe manufactory, certainly will cause the raising of steel pipe manufacturing cost.
Summary of the invention
The present invention is directed to the proposition of above problem, and research and design is a kind of rotates adjustable inwall roller arrangement with angle and use the bending forming machine that gives of this device, in order to solve existing interior roller arrangement and to give bending forming machine, manufacture different steel pipe process in, need replace in roller group, with meet to steel pipe sizes standard, but inwall roller quantity is more, and the crossbeam filling inwall roller support is very high again, changes very inconvenient, there is the shortcoming that danger coefficient is high.The technological means that the present invention adopts is as follows:
Rotate an adjustable inwall roller arrangement with angle, comprising: for the vertical guiding mechanism of vertical direction adjustment, inwall roller support, for the horizontal adjusting mechanism of horizontal direction adjustment, for the angle rotating mechanism of inwall roller angle adjustment and inwall Gun Zu mechanism; Described inwall roller frame upper is provided with vertical guiding mechanism, and bottom is provided with the roller seat with horizontal adjusting mechanism; Described inwall Gun Zu mechanism is assemblied in below roller seat by angle rotating mechanism, and inwall Gun Zu mechanism comprises two groups of inwall roller seats and inwall roller, and angle rotating mechanism top is fixed on the sliding shoe bottom roller seat by bearing.
Described one end, inwall roller seat top is fixed on bearing by bearing pin, and the other end is fixed on and promotes screw mandrel end, and the other end promoting screw mandrel is fixed on the steel plate of sliding shoe, and promotion screw mandrel is provided with the locking nut for being locked.
When push-and-pull promotes screw mandrel, inwall roller seat can be made to rotate around bearing pin, the angle realizing inwall roller seat and inwall roller rotates adjustment, after angle adjustment completes, tightens locking nut, is fixed the angle position of inwall roller seat and inwall roller.
Adjusting bracket as preferred vertically guiding mechanism is installed on crossbeam, the slide vertically slided along chute is equipped with in the bottom chute of adjusting bracket, the mounting of roof plate of slide has screw, vertically leading screw is provided with in screw, leading screw top is provided with the driving mechanism for driving screw mandrel, is connected and fixed bottom slide with inwall roller cradle top.
When rotating under the driving of screw mandrel at driving mechanism, inwall roller support can move at vertical direction with slide, achieves adopt mechanization to inwall Gun Zu mechanism integrally-regulated.
Be respectively equipped with a chute as preferred roller seat both sides, in each chute, correspondence is provided with a sliding shoe and regulates screw mandrel, regulates screw mandrel with the adjustment screw threaded engagement be equipped with in sliding shoe; The bottom of each sliding shoe connects with inwall roller seat respectively by a bearing, and inwall roller is installed in inwall roller seat.
When rotation regulates screw mandrel, sliding shoe can drive inwall roller seat and inwall roller to move horizontally, and achieves the position adjustments to the comprehensive position adjustments or single interior roller often organizing inwall roller group in inwall Gun Zu mechanism.
Comprise motor and reduction box as preferred drive mechanism, the output shaft of reduction box is in transmission connection with the upper end of screw mandrel, is driven the upper and lower adjustment of inwall roller support by motor, achieves adopt mechanization to inwall roller group integrally-regulated.
Chute both sides end face as preferred adjusting bracket is separately installed with for connecting the pressing plate pushing down slide.
The Wrench for rotary screw rod is provided with as preferred adjustment screw mandrel outboard end, regulate the driving end of screw mandrel upper end Wrench through pressing plate, rotated the driving end regulating screw mandrel upper end by hand-held Wrench, realize moving adjustment to the left and right position of inwall roller.
One gives bending forming machine, and comprise crossbeam and be installed on inwall roller arrangement on crossbeam, the vertical guiding mechanism at inwall roller arrangement top is fixed on crossbeam, inwall roller arrangement give bending forming machine workpiece traffic direction is provided with multiple.
Compared with the prior art, what band angle of the present invention rotated adjustable inwall roller arrangement and used this device gives bending forming machine, and crossbeam is connected and fixed with inwall roller support by vertical guiding mechanism, can regulate the vertical position of inwall roller, wall roller frame bottom is provided with the roller seat with horizontal adjusting mechanism, can regulate the horizontal level of inwall roller, inwall Gun Zu mechanism is assemblied in below roller seat by angle rotating mechanism, can be regulated by the angle of assembling of angle rotating mechanism to inwall roller, reasonable in design, compact conformation, position adjustments can be carried out to inwall rollers all in inwall roller group, greatly reduce again the quantity of roller in manufacturing, all specifications only need a set of inwall roller group, angle rotates adjustable, to adapt to the steel pipe of different size, and it is high to have production efficiency, investment cost is low, be convenient to management, use very convenient, be a kind of rotate adjustable inwall roller arrangement with angle and use this device give bending forming machine.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is the A-A amplification view of Fig. 1.
Fig. 3 is that the K of Fig. 2 is to enlarged diagram.
In figure: 1, crossbeam, 2, adjusting bracket, 3, inwall roller support, 4, motor, 5, reduction box, 6, leading screw, 7, screw, 8, pressing plate, 9, slide, 10, roller seat, 11, regulate screw mandrel, 12, Wrench, 13, sliding shoe, 14, bearing, 15, inwall roller, 16, inwall roller seat, 17, locking nut, 18, promote screw mandrel, 19, bearing pin, 20, processed pipe, 21, regulate screw.
Detailed description of the invention
As shown in Figure 1-Figure 3, rotate an adjustable inwall roller arrangement with angle, comprising: for the vertical guiding mechanism of vertical direction adjustment, inwall roller support 3, for the horizontal adjusting mechanism of horizontal direction adjustment, for the angle rotating mechanism of inwall roller angle adjustment and inwall Gun Zu mechanism; Described inwall roller support 3 top is provided with vertical guiding mechanism, and bottom is provided with the roller seat 10 with horizontal adjusting mechanism.
Described inwall Gun Zu mechanism is assemblied in below roller seat 10 by angle rotating mechanism, and inwall Gun Zu mechanism comprises two groups of inwall roller seats 16 and inwall roller 15, and angle rotating mechanism top is fixed on the sliding shoe 13 bottom roller seat 10 by bearing 14; Described one end, inwall roller seat 16 top is fixed on bearing 14 by bearing pin 19, and the other end is fixed on and promotes screw mandrel 18 end, and the other end promoting screw mandrel 18 is fixed on the steel plate of sliding shoe 13, and promotion screw mandrel 18 is provided with the locking nut 17 for being locked.
Angle rotating mechanism is mounted on sliding shoe 13, and angle rotating mechanism is independent adjusting mechanism, and sliding shoe 13 moves and angle rotating mechanism mounted thereto can be driven to move left and right together.
Two the inwall rollers 15 in left and right have independently guiding mechanism, and the movement moved left and right by adjustment slide block 13 of each group realizes, and to move left and right be move integrally.
When push-and-pull promotes screw mandrel 18, inwall roller seat 16 can be made to rotate around bearing pin 19, the angle realizing inwall roller seat 16 and inwall roller 15 rotates adjustment, after angle adjustment completes, tightens locking nut 17, is fixed the angle position of inwall roller seat 16 and inwall roller 15.
The adjusting bracket 2 of vertical guiding mechanism is installed on crossbeam 1, the slide 9 vertically slided along chute is equipped with in the bottom chute of adjusting bracket 2, the mounting of roof plate of slide 9 has screw 7, leading screw 6 is vertically provided with in screw 7, the hypomere of screw mandrel 6 is threaded in screw 7, leading screw 6 top is provided with the driving mechanism for driving screw mandrel 6, is connected and fixed bottom slide 9 with inwall roller support 3 top; The chute both sides end face of adjusting bracket 2 is separately installed with for connecting the pressing plate 8 pushing down slide 9.
When rotating under the driving of screw mandrel 6 at driving mechanism, inwall roller support 3 can move at vertical direction with slide 9, achieves adopt mechanization to inwall Gun Zu mechanism integrally-regulated.
Driving mechanism comprises motor 4 and reduction box 5, and the output shaft of reduction box 5 is in transmission connection with the upper end of screw mandrel 6.Driven the upper and lower adjustment of inwall roller support 3 by motor 4, achieve and adopt integrally-regulated to inwall roller group of mechanization.
Roller seat 10 both sides are respectively equipped with a chute, in each chute, correspondence is provided with a sliding shoe 13 and regulates screw mandrel 11, sliding shoe 13 is made to do rectilinear motion in the horizontal direction on roller seat 10 by chute, screw 21 is regulated to be arranged on sliding shoe 13, regulate screw mandrel 11 with adjustment screw 21 threaded engagement be equipped with in sliding shoe 13, regulate the hypomere of screw mandrel 11 to be threaded in and regulate in screw 21.
The bottom of each sliding shoe 13 connects with inwall roller seat 16 respectively by a bearing 14, and inwall roller 15 is installed in inwall roller seat 16.
When rotation regulates screw mandrel 11, sliding shoe 13 can drive inwall roller seat 16 and inwall roller 15 to move horizontally, and achieves the position adjustments to the comprehensive position adjustments or single interior roller often organizing inwall roller group in inwall Gun Zu mechanism.
Adjustment screw mandrel 11 outboard end is provided with the Wrench 12 for rotary screw rod, regulate the driving end of screw mandrel 11 upper end Wrench 12 through pressing plate, rotated the driving end regulating screw mandrel 11 upper end by hand-held Wrench 12, realize moving adjustment to the left and right position of inwall roller 15.
One gives bending forming machine, and comprise crossbeam 1 and be installed on the inwall roller arrangement on crossbeam 1, the vertical guiding mechanism at inwall roller arrangement top is fixed on crossbeam 1, inwall roller arrangement give bending forming machine workpiece traffic direction is provided with multiple.The horizontal adjusting mechanism of inwall roller arrangement and angle rotation adjustment device are assemblied on the inwall roller support 3 corresponding with the arc surface position of processed pipe 20 forming hole successively, be a kind of band angle of producing the welded still pipe of diameter ∮ 508 ㎜ rotate adjustable inwall roller give bending forming machine.
Of the present inventionly give bending forming machine, use horizontal adjusting mechanism and angle rotating mechanism to substituted for original fixing inwall roller support and fixing inwall roller group.
When different tube diameters steel pipe sizes produced by needs, as long as just by regulating the vertical position of vertical guiding mechanism inwall roller support 3, regulated the position of inwall roller seat 16 and inwall roller 15 by horizontal adjusting mechanism and angle rotating mechanism, just can realize the inwall roller group obtaining this caliber steel tube place needs; Therefore just do not need the steel pipe of a dimensions will manufacture a set of inwall roller group, just greatly reduce the quantity manufacturing inwall roller.So not only be convenient to regulate but also be beneficial to management.
What band angle of the present invention rotated adjustable inwall roller arrangement and used this device gives bending forming machine, reasonable in design, compact conformation, position adjustments can be carried out to inwall rollers 15 all in inwall Gun Zu mechanism, greatly reduce again the quantity manufacturing inwall roller, and it is high to have production efficiency, investment cost is low, be convenient to the features such as management and is very convenient, be a kind of rotate adjustable inwall roller arrangement with angle and use this device give bending forming machine.
During replacement, according to the needs of steel pipe sizes specification to be manufactured, motor 4 works, and drives leading screw 6 to rotate, and slide 9 drives inwall roller support 9 in vertical direction lifting, and then makes the height and position of inwall roller seat 16 and inwall roller 15 meet size needs.
Pull Wrench 12, adjustment screw mandrel 11 is rotated, sliding shoe 13 is moved horizontally, and then drive inwall roller seat 16 and inwall roller 15 horizontal level, meanwhile push-and-pull promotes screw mandrel 18, regulate the angle position of inwall roller seat 16 and inwall roller 15, to meet the needs of steel pipe sizes specification to be made, what realize adopting mechanization to inwall Gun Zu mechanism is integrally-regulated.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (7)
1. rotate an adjustable inwall roller arrangement with angle, it is characterized in that comprising:
For the vertical guiding mechanism of vertical direction adjustment, inwall roller support (3), for the horizontal adjusting mechanism of horizontal direction adjustment, for the angle rotating mechanism of inwall roller angle adjustment and inwall Gun Zu mechanism;
Described inwall roller support (3) top is provided with vertical guiding mechanism, and bottom is provided with the roller seat (10) with horizontal adjusting mechanism;
Described inwall Gun Zu mechanism is assemblied in roller seat (10) below by angle rotating mechanism, inwall Gun Zu mechanism comprises two groups of inwall roller seats (16) and inwall roller (15), and angle rotating mechanism top is fixed on the sliding shoe (13) of roller seat (10) bottom by bearing (14);
Described inwall roller seat (16) one end, top is fixed on bearing (14) by bearing pin (19), the other end is fixed on and promotes screw mandrel (18) end, the other end promoting screw mandrel (18) is fixed on the steel plate of sliding shoe (13), and promotion screw mandrel (18) is provided with the locking nut (17) for being locked;
When push-and-pull promotes screw mandrel (18), inwall roller seat (16) can be made to rotate around bearing pin (19).
2. band angle according to claim 1 rotates adjustable inwall roller arrangement, it is characterized in that:
The adjusting bracket (2) of described vertical guiding mechanism is installed on crossbeam (1), the slide (9) vertically slided along chute is equipped with in the bottom chute of adjusting bracket (2), the mounting of roof plate of slide (9) has screw (7), leading screw (6) is vertically provided with in screw (7), leading screw (6) top is provided with the driving mechanism for driving screw mandrel (6), and slide (9) bottom is connected and fixed with inwall roller support (3) top;
When rotating under the driving of screw mandrel (6) at driving mechanism, inwall roller support (3) can move at vertical direction with slide (9).
3. band angle according to claim 1 and 2 rotates adjustable inwall roller arrangement, it is characterized in that:
Described roller seat (10) both sides are respectively equipped with a chute, in each chute, correspondence is provided with a sliding shoe (13) and regulates screw mandrel (11), regulates adjustment screw (21) threaded engagement be equipped with in screw mandrel (11) same to sliding shoe (13);
The bottom of each described sliding shoe (13) connects with inwall roller seat (16) respectively by a bearing (14), and inwall roller (15) is installed in inwall roller seat (16);
When rotation regulates screw mandrel (11), sliding shoe (13) can drive inwall roller seat (16) and inwall roller (15) to move horizontally.
4. band angle according to claim 2 rotates adjustable inwall roller arrangement, it is characterized in that:
Described driving mechanism comprises motor (4) and reduction box (5), and the upper end of the same screw mandrel of output shaft (6) of reduction box (5) is in transmission connection.
5. the band angle according to claim 2 or 4 rotates adjustable inwall roller arrangement, it is characterized in that:
The chute both sides end face of described adjusting bracket (2) is separately installed with for connecting the pressing plate (8) pushing down slide (9).
6. band angle according to claim 3 rotates adjustable inwall roller arrangement, it is characterized in that:
Adjustment screw mandrel (11) outboard end is provided with the Wrench (12) for rotary screw rod.
7. one kind use the inwall roller arrangement described in the claims 1-6 any one give bending forming machine, it is characterized in that the inwall roller arrangement comprising crossbeam (1) and be installed on crossbeam (1), the vertical guiding mechanism at inwall roller arrangement top is fixed on crossbeam (1), inwall roller arrangement give bending forming machine workpiece traffic direction is provided with multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610024670.6A CN105478550B (en) | 2016-01-14 | 2016-01-14 | Adjustable inwall roller arrangement is rotated with angle and give bending forming machine using the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610024670.6A CN105478550B (en) | 2016-01-14 | 2016-01-14 | Adjustable inwall roller arrangement is rotated with angle and give bending forming machine using the device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105478550A true CN105478550A (en) | 2016-04-13 |
| CN105478550B CN105478550B (en) | 2017-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610024670.6A Expired - Fee Related CN105478550B (en) | 2016-01-14 | 2016-01-14 | Adjustable inwall roller arrangement is rotated with angle and give bending forming machine using the device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105478550B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5865053A (en) * | 1996-02-20 | 1999-02-02 | Abbey Etna Machine Company | Transition beam forming section for tube mill |
| EP1393830A1 (en) * | 2002-08-27 | 2004-03-03 | Olimpia 80 SRL | Continuous sheet metal bending machine |
| CN2686757Y (en) * | 2003-10-13 | 2005-03-23 | 大连三高科技发展有限公司 | Row-roll shaping set |
| CN101983785A (en) * | 2010-11-02 | 2011-03-09 | 大连三高科技发展有限公司 | Cage forming machine set with regulating inner roller |
| CN201862629U (en) * | 2010-11-02 | 2011-06-15 | 大连三高科技发展有限公司 | Cage forming machine set capable of adjusting inner rolls |
| CN205463775U (en) * | 2016-01-14 | 2016-08-17 | 大连三高集团有限公司 | Take angle of rotation adjustable inner wall roller device and use device's curved make -up machine that gives |
-
2016
- 2016-01-14 CN CN201610024670.6A patent/CN105478550B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5865053A (en) * | 1996-02-20 | 1999-02-02 | Abbey Etna Machine Company | Transition beam forming section for tube mill |
| EP1393830A1 (en) * | 2002-08-27 | 2004-03-03 | Olimpia 80 SRL | Continuous sheet metal bending machine |
| CN2686757Y (en) * | 2003-10-13 | 2005-03-23 | 大连三高科技发展有限公司 | Row-roll shaping set |
| CN101983785A (en) * | 2010-11-02 | 2011-03-09 | 大连三高科技发展有限公司 | Cage forming machine set with regulating inner roller |
| CN201862629U (en) * | 2010-11-02 | 2011-06-15 | 大连三高科技发展有限公司 | Cage forming machine set capable of adjusting inner rolls |
| CN205463775U (en) * | 2016-01-14 | 2016-08-17 | 大连三高集团有限公司 | Take angle of rotation adjustable inner wall roller device and use device's curved make -up machine that gives |
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| Publication number | Publication date |
|---|---|
| CN105478550B (en) | 2017-06-16 |
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Granted publication date: 20170616 |