CN206046738U - The shaped flat roller device of flexible roll bending formation production line - Google Patents
The shaped flat roller device of flexible roll bending formation production line Download PDFInfo
- Publication number
- CN206046738U CN206046738U CN201621001168.5U CN201621001168U CN206046738U CN 206046738 U CN206046738 U CN 206046738U CN 201621001168 U CN201621001168 U CN 201621001168U CN 206046738 U CN206046738 U CN 206046738U
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- shaft
- roller
- axle sleeve
- worm
- roll shaft
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Abstract
This utility model is related to the shaped flat roller device of a kind of flexible roll bending formation production line in forming processing device field, two bracing frames are provided with its support, bracing frame is provided with longitudinal slide rail, top shoe and sliding block are provided with longitudinal slide rail, lower roller shaft can be provided between sliding block, roll shaft between top shoe, is provided with；Two axle sleeves are symmetrically set with each on upper roll shaft and lower roller shaft, between axle sleeve and corresponding upper roll shaft and lower roller shaft, Jing feather keys are connected；Jing auxiliary bearings in axle sleeve one end are arranged in sliding seat, on front side of the sliding seat and rear side is respectively equipped with the lateral adjustments screw rod for driving sliding seat to slide, are provided with upper half roller outside the axle sleeve on upper roll shaft, and the corresponding two upper half rollers of upper roll shaft are symmetrical arranged；Lower half roller is installed outside the axle sleeve on lower roller shaft, the corresponding two lower half rollers of lower roller shaft are also symmetrical arranged.Its own abrasion is little, workpiece is scratched less, and molding energy consumption is low, and has versatility, is suitable for multi-pass processing and forming demand.
Description
Technical field
This utility model is related to a kind of forming processing device, more particularly to the molding in welded tube or shape extrusion device field
Plain-barreled roll device.
Background technology
In prior art, have a kind of roll bending formation process units, its mainly for the production of welded tube, section bar etc., the device bag
Include discharging device, decoiling equipment, shearing opposite soldering device, edger roll shaped device, plain-barreled roll shaped device, welder, coalignment
With the device such as shearing device, edger roll shaped device therein and plain-barreled roll shaped device are respectively equipped with multiple passages.With plain-barreled roll molding
As a example by device, its structure mainly includes base, and base is connected in frame, and two bracing frames are symmetrically arranged with the upside of base,
Longitudinal slide rail is provided with bracing frame, longitudinal sliding block is provided with longitudinal slide rail, is rotationally uprightly provided with the top of bracing frame
Longitudinally adjust screw rod, the longitudinally adjust screw rod lower end Jing are threaded on longitudinal sliding block, are provided between two bracing frames
Two mutual corresponding plain-barreled rolls, the axis horizontal of plain-barreled roll are arranged, wherein the roll shaft two ends warp beam bearing positioned at the plain-barreled roll of downside is solid
It is scheduled on bracing frame, the roll shaft two ends positioned at the plain-barreled roll of upside are rotatably arranged on longitudinal sliding block, plain-barreled roll shaped device
It is mainly used in the progressively molding of workpiece, the shape and size that the difference between its multi-pass essentially consists in its plain-barreled roll are different.
The axis of the edger roll in its edger roll shaped device is uprightly arranged, plain-barreled roll and inherently a kind of roll-forming moldes of edger roll, for complete by
The purpose of one-step forming processing, roll-forming moldes need to arrange various different shapes and specification.Which is disadvantageous in that：Such roll bending
Mould does not have versatility, needs the mould of a large amount of different sizes meet Production requirement, causes manufacturing cost higher.
Existing roll-forming moldes, i.e. upper roller or lower roll, itself are an entirety, in roll bending formation, most type
Face is and absorption surface that, as the radius of gyration of its diverse location is inconsistent, linear velocity is inconsistent, between meeting and workpiece
On the one hand friction is produced, cut is easily left on workpiece, another aspect mould itself is easily worn.
Utility model content
The purpose of this utility model is to provide a kind of shaped flat roller device of flexible roll bending formation production line so that the device
With versatility, using the shaped flat roller device of same specification, multi-pass processing and forming demand, and the abrasion of mould are adapted to
Little, workpiece surface finish is good.
What the purpose of this utility model was realized in：A kind of shaped flat roller device of flexible roll bending formation production line, bag
Upright two bracing frames for arranging on support are included, is both provided with being set in longitudinal slide rail, longitudinal slide rail respectively on each bracing frame
Top shoe and sliding block are equipped with, the longitudinally adjust screw rod being connected with top shoe at the top of bracing frame, is provided with, the sliding block is fixed on
In slide rail, rotatably arranged with there is lower roller shaft between sliding block, rotatably arranged with there is upper roll shaft between top shoe；Upper roll shaft and
Lower roller shaft is parallel to each other and is horizontally disposed with, and is each symmetrically set with two axle sleeves on the upper roll shaft and lower roller shaft, axle sleeve with it is right
Between the upper roll shaft answered and lower roller shaft, Jing feather keys are connected；Jing auxiliary bearings in axle sleeve one end are arranged in sliding seat, before the sliding seat
Side and rear side are respectively equipped with the lateral adjustments screw rod for driving sliding seat to slide, and outside the axle sleeve on upper roll shaft are provided with upper half
Roller, the corresponding two upper half rollers of upper roll shaft are symmetrical arranged；Lower half roller, lower roller shaft correspondence are installed outside the axle sleeve on lower roller shaft
Two lower half rollers be also symmetrical arranged, two upper half rollers correspondence composition upper rollers, two lower half rollers correspondence composition lower rolls, the upper roller
The coupling gap for holding that workpiece is passed through is left and lower roll between.
This utility model forms molding at separable two each other by upper roller and lower roll are split into two parts,
Reduce the contact area between upper roller, lower roll and workpiece so that the abrasion of upper roller and lower roll is little, the cut stayed on workpiece
It is few, it is ensured that surface of the work has good fineness；The position of sliding seat, sliding seat can be adjusted by lateral adjustments screw rod
Drive axle sleeve motion so that the gap between upper half roller or the gap between lower half roller on axle sleeve changes；This
Outward, the position of top shoe can be adjusted by longitudinally adjust screw rod, it is also possible to change between upper roller and lower roll in a longitudinal direction
Position and gap, change Workpiece shaping position by above-mentioned means so which is adapted to the different shaped face of multi-pass
Roll bending formation is processed.Compared with prior art, the beneficial effects of the utility model are：The device by roll bending formation process it is whole
The molding mode of individual face contact, changes into local gradually molding, its on the whole energy consumption it is low, crudy is good；By lateral adjustments
Screw rod, longitudinally adjust screw rod can adjust upper roller, lower roll and the position of roll bending formation carried out to workpiece so that mould has general
Property, manufacturing cost is greatly reduced, the device can be used in welded tube, opening profile roll bending formation production line.
As further improvement of the utility model, in the middle part of the lower roller shaft, middle support rollers are installed with.In roller
In the roll forming course of processing, band is two progressively to deform on the side all the time, the setting of middle support rollers so that many in the middle part of band
The strong point so that more fully, rebounds upon deformation is few for both sides deformation.
Further, described lateral adjustments screw rod one end is connected on sliding seat, the other end pass through corresponding top shoe or
Sliding block is connected with horizontal worm and gear drive mechanism, the worm gear center in horizontal worm and gear drive mechanism and the horizontal tune
Section screw flight connection, the worm screw coaxial line in the corresponding horizontal worm and gear drive mechanism of same slide block are connected as a single entity.The party
By lateral adjustments worm and gear drive mechanism, case can realize that sliding seat both sides are adjusted in synchronism, it is to avoid sliding seat jam.
For convenience of input power and smooth movements, the upper roll shaft and lower roller shaft shaft end are connected with input flange, upper roll shaft
Base bearing is respectively equipped between top shoe, between lower roller shaft and sliding block.
For ease of installing positioning and adjusting, the axle sleeve one end on the upper roll shaft or lower roller shaft is provided with convex shoulder, upper half roller or
Lower half roller is contradicted on the convex shoulder, is additionally provided with positioning sleeve, auxiliary bearing and locking nut on axle sleeve, locking nut by axle sleeve, on
Half roller or lower half roller, positioning sleeve and auxiliary bearing connect into an entirety.
For ease of installing positioning, the sliding seat side is provided with Positioning screw, and the end of Positioning screw contradicts laterally is adjusting
In the annular groove of section screw rod end.
To ensure to adjust facility, top shoe can be with synchronization lifting, and the longitudinally adjust screw rod is driven with longitudinal worm and gear
Mechanism is connected, and is threadedly coupled between the worm gear center in longitudinal worm and gear drive mechanism and longitudinally adjust screw rod, two supports
Between worm screw in the corresponding two longitudinal worm and gear drive mechanisms of frame, Jing gangbar is connected.
Description of the drawings
Fig. 1 is front view of the present utility model.
C-C sectional drawings of the Fig. 2 for Fig. 1.
Fig. 3 is left view of the present utility model.
Fig. 4 is dimensional structure diagram of the present utility model.
Wherein, 1 middle support rollers, 2 lower half rollers, 3 lower roller shafts, 4 horizontal worm and gear drive mechanisms, the horizontal worm and gears of 4a
Worm screw in drive mechanism, the worm gear in the horizontal worm and gear drive mechanisms of 4b, 5 bracing frames, 6 lateral adjustments screw rods, 7 longitudinal snails
Worm and gear drive mechanism, 8 Positioning screws, 9 sliding seats, 10 positioning sleeves, 11 upper half rollers, 12 gangbar, roll shaft on 13 are sliding on 14
Block, 15 locking nuts, 16 sliding blocks, 17 base bearings, 18 input flanges, 19 feather keys, 20 axle sleeves, 21 auxiliary bearings, 22 longitudinally adjusts
Screw rod.
Specific embodiment
As Figure 1-4, it is a kind of shaped flat roller device of flexible roll bending formation production line, is uprightly provided with its support
Two bracing frames 5, are both provided with longitudinal slide rail on each bracing frame 5, be respectively arranged with top shoe 14 and glide in longitudinal slide rail
Block 16, is provided with the longitudinally adjust screw rod 22 being connected with top shoe 14 at the top of bracing frame 5, sliding block 16 is fixed in slide rail, glides
Rotatably arranged with there is lower roller shaft 3 between block 16, rotatably arranged with there is upper roll shaft 13 between top shoe 14；Upper roll shaft 13 is with
Roll shaft 3 is parallel to each other and is horizontally disposed with, and is each symmetrically set with two axle sleeves 20 on upper roll shaft 13 and lower roller shaft 3, axle sleeve 20 with
Between corresponding upper roll shaft 13 and lower roller shaft 3, Jing feather keys 19 are connected；The auxiliary bearings 21 of 20 one end Jing of axle sleeve are arranged in sliding seat 9,
The lateral adjustments screw rod 6 for driving sliding seat 9 to slide, the axle sleeve on upper roll shaft 13 are respectively equipped with front side of sliding seat 9 with rear side
Upper half roller 11 is installed outside 20,13 corresponding two upper half rollers 11 of upper roll shaft are symmetrical arranged；Outside the axle sleeve 20 on lower roller shaft 3
Lower half roller 2 is installed, 3 corresponding two lower half rollers 2 of lower roller shaft are also symmetrical arranged, two correspondence composition upper rollers of upper half roller 11, two
The individual correspondence of lower half roller 2 composition lower roll, leaves the coupling gap for holding that workpiece is passed through between upper roller and lower roll.The middle part of lower roller shaft 3 is solid
Dingan County is equipped with middle support rollers 1.Upper roll shaft 13 and 3 shaft end of lower roller shaft are connected with input flange 18, upper roll shaft 13 and top shoe 14
Between, base bearing 17 is respectively equipped between lower roller shaft 3 and sliding block 16.20 one end of axle sleeve on upper roll shaft 13 or lower roller shaft 3 sets
There are convex shoulder, upper half roller 11 or lower half roller 2 to contradict on convex shoulder, on axle sleeve 20, be additionally provided with positioning sleeve 10, auxiliary bearing 21 and locking screw
Female 15, axle sleeve 20, upper half roller 11 or lower half roller 2, positioning sleeve 10 and auxiliary bearing 21 are connected into an entirety by locking nut 15.It is sliding
9 side of dynamic seat is provided with Positioning screw 8, and the end of Positioning screw 8 is contradicted in the annular groove of 6 end of lateral adjustments screw rod.
6 one end of lateral adjustments screw rod is connected on sliding seat 9, the other end pass through corresponding top shoe 14 or sliding block 16 with
Laterally worm and gear drive mechanism 4 is connected, the worm gear 4b centers in horizontal worm and gear drive mechanism and 6 spiral shell of lateral adjustments screw rod
Stricture of vagina connects, and the worm screw 4a coaxial lines in the corresponding horizontal worm and gear drive mechanism of same slide block are connected as a single entity.
Longitudinally adjust screw rod 22 is connected with longitudinal worm and gear drive mechanism 7, the snail in longitudinal worm and gear drive mechanism 7
It is threadedly coupled between wheel center and longitudinally adjust screw rod 22, two bracing frames, 5 corresponding two longitudinal worm and gear drive mechanisms 7
In worm screw between Jing gangbar 12 be connected.
The position of sliding seat 9 can be adjusted by lateral adjustments screw rod 6, sliding seat 9 drives axle sleeve 20 to move so that install
The gap between gap or lower half roller 2 between the upper half roller 11 on axle sleeve 20 changes；Additionally, passing through longitudinally adjust spiral shell
Bar 22 can adjust the position of top shoe 14, it is also possible to change the position and gap between upper roller and lower roll in a longitudinal direction,
Workpiece shaping position is changed by above-mentioned means so which is adapted to the roll bending formation processing in the different shaped face of multi-pass.
This utility model is not limited to above-described embodiment, disclosed in this utility model on the basis of technical scheme, this
The technical staff in field is according to disclosed technology contents, it is not necessary to which performing creative labour just can be special to some of which technology
Levy and make some replacements and deform, these are replaced and deform in protection domain of the present utility model.
Claims (7)
1. a kind of shaped flat roller device of flexible roll bending formation production line, is included in upright two bracing frames for arranging on support,
Longitudinal slide rail is both provided with each bracing frame, top shoe and sliding block is respectively arranged with longitudinal slide rail, is set at the top of bracing frame
There is the longitudinally adjust screw rod being connected with top shoe, the sliding block is fixed in slide rail, rotatably arranged with having between sliding block
Lower roller shaft, rotatably arranged with there is upper roll shaft between top shoe；Upper roll shaft and lower roller shaft are parallel to each other and are horizontally disposed with, its feature
It is：Each symmetrically be set with two axle sleeves on the upper roll shaft and lower roller shaft, axle sleeve and corresponding upper roll shaft and lower roller shaft it
Between Jing feather keys be connected；Jing auxiliary bearings in axle sleeve one end are arranged in sliding seat, are respectively equipped with driving with rear side on front side of the sliding seat
The lateral adjustments screw rod that sliding seat slides, is provided with upper half roller outside the axle sleeve on upper roll shaft, on upper roll shaft is corresponding two
Half roller is symmetrical arranged；Lower half roller is installed outside the axle sleeve on lower roller shaft, the corresponding two lower half rollers of lower roller shaft also symmetrically set
Put, two upper half roller correspondence composition upper rollers, two lower half roller correspondence composition lower rolls leave appearance workpiece between the upper roller and lower roll
The coupling gap for passing through.
2. the shaped flat roller device of a kind of flexible roll bending formation production line according to claim 1, it is characterised in that：It is described
Middle support rollers are installed with the middle part of lower roller shaft.
3. the shaped flat roller device of a kind of flexible roll bending formation production line according to claim 1 and 2, it is characterised in that：
Described lateral adjustments screw rod one end is connected on sliding seat, and the other end passes through corresponding top shoe or sliding block and horizontal worm gear snail
Bar drive mechanism is connected, and the worm gear center in horizontal worm and gear drive mechanism is connected with the lateral adjustments screw flight, together
Worm screw coaxial line in the corresponding horizontal worm and gear drive mechanism of one slide block is connected as a single entity.
4. the shaped flat roller device of a kind of flexible roll bending formation production line according to claim 1 and 2, it is characterised in that：
The upper roll shaft and lower roller shaft shaft end are connected with input flange, divide between upper roll shaft and top shoe, between lower roller shaft and sliding block
Base bearing is not provided with.
5. the shaped flat roller device of a kind of flexible roll bending formation production line according to claim 4, it is characterised in that：It is described
Axle sleeve one end on upper roll shaft or lower roller shaft is provided with convex shoulder, and upper half roller or lower half roller are contradicted on the convex shoulder, also set on axle sleeve
There are positioning sleeve, auxiliary bearing and locking nut, axle sleeve, upper half roller or lower half roller, positioning sleeve and auxiliary bearing are connected into by locking nut
One entirety.
6. the shaped flat roller device of a kind of flexible roll bending formation production line according to claim 4, it is characterised in that：It is described
Sliding seat side is provided with Positioning screw, and the end of Positioning screw is contradicted in the annular groove of lateral adjustments screw rod end.
7. the shaped flat roller device of a kind of flexible roll bending formation production line according to claim 4, it is characterised in that：It is described
Longitudinally adjust screw rod is connected with longitudinal worm and gear drive mechanism, the worm gear center and longitudinal direction in longitudinal worm and gear drive mechanism
It is threadedly coupled between adjusting screw rod, Jing connection between the worm screw in the corresponding two longitudinal worm and gear drive mechanisms of two bracing frames
Lever is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621001168.5U CN206046738U (en) | 2016-08-31 | 2016-08-31 | The shaped flat roller device of flexible roll bending formation production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621001168.5U CN206046738U (en) | 2016-08-31 | 2016-08-31 | The shaped flat roller device of flexible roll bending formation production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206046738U true CN206046738U (en) | 2017-03-29 |
Family
ID=58377942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621001168.5U Withdrawn - After Issue CN206046738U (en) | 2016-08-31 | 2016-08-31 | The shaped flat roller device of flexible roll bending formation production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206046738U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180306A (en) * | 2016-08-31 | 2016-12-07 | 江苏省南扬机械制造有限公司 | The shaped flat roller device of flexible roll bending formation production line |
| CN110202382A (en) * | 2019-06-24 | 2019-09-06 | 杨元恒 | A kind of two-wire metal circular tube forming soldering machine group |
| CN110918718A (en) * | 2018-09-20 | 2020-03-27 | 张家港百舸光电科技有限公司 | Novel movable pipe bending machine with adjustable width |
| CN112170533A (en) * | 2020-09-18 | 2021-01-05 | 佛山市卓粤建澜机械科技有限公司 | Universal automatic pipe making machine |
| CN113118271A (en) * | 2021-04-12 | 2021-07-16 | 江苏孜俊自动化科技有限公司 | A automatically controlled formula does not have cover banding device for composite sheet processing |
| CN113695433A (en) * | 2021-08-20 | 2021-11-26 | 石家庄中泰制管技术开发有限公司 | Steel pipe forming equipment |
-
2016
- 2016-08-31 CN CN201621001168.5U patent/CN206046738U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180306A (en) * | 2016-08-31 | 2016-12-07 | 江苏省南扬机械制造有限公司 | The shaped flat roller device of flexible roll bending formation production line |
| CN106180306B (en) * | 2016-08-31 | 2018-03-27 | 江苏省南扬机械制造有限公司 | The shaped flat roller device of flexible roll bending formation production line |
| CN110918718A (en) * | 2018-09-20 | 2020-03-27 | 张家港百舸光电科技有限公司 | Novel movable pipe bending machine with adjustable width |
| CN110202382A (en) * | 2019-06-24 | 2019-09-06 | 杨元恒 | A kind of two-wire metal circular tube forming soldering machine group |
| CN112170533A (en) * | 2020-09-18 | 2021-01-05 | 佛山市卓粤建澜机械科技有限公司 | Universal automatic pipe making machine |
| CN113118271A (en) * | 2021-04-12 | 2021-07-16 | 江苏孜俊自动化科技有限公司 | A automatically controlled formula does not have cover banding device for composite sheet processing |
| CN113118271B (en) * | 2021-04-12 | 2024-05-28 | 江苏孜俊自动化科技有限公司 | Electric control type sleeve-free edge sealing device for machining composite plate |
| CN113695433A (en) * | 2021-08-20 | 2021-11-26 | 石家庄中泰制管技术开发有限公司 | Steel pipe forming equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170329 Effective date of abandoning: 20180327 |