CN105537452B - A kind of framework rolls roll mill - Google Patents
A kind of framework rolls roll mill Download PDFInfo
- Publication number
- CN105537452B CN105537452B CN201510878231.7A CN201510878231A CN105537452B CN 105537452 B CN105537452 B CN 105537452B CN 201510878231 A CN201510878231 A CN 201510878231A CN 105537452 B CN105537452 B CN 105537452B
- Authority
- CN
- China
- Prior art keywords
- roller
- plane
- mounting seat
- shaping
- framework
- 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.)
- Active
Links
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
- B21D53/00—Making other particular articles
- B21D53/74—Making other particular articles frames for openings, e.g. for windows, doors, handbags
-
- 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
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
-
- 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
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/14—Straightening frame structures
-
- 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
- B21D21/00—Combined processes according to methods covered by groups B21D1/00 - B21D19/00
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
- B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
-
- 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
- B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
- B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
The invention discloses a kind of framework to roll roll mill, and it includes frame（5）, drive device, described frame（5）Both sides be respectively arranged with multiple support frames（6）, described support frame（6）On offer a groove（7）, using framework conveying direction before, described frame（5）On be sequentially installed with feeding assembly from back to front（1）, molding assembly（2）, shaping component（3）With aligning component（4）.The beneficial effects of the invention are as follows：There is production efficiency to significantly improve for it, and production cost is decreased obviously, and product quality significantly improves, and its total length linearity is up to 3mm, and cross dimensions and angular error≤1.5mm.
Description
Technical field
The present invention relates to rolling techniques, particularly a kind of framework rolling roll mill.
Background technology
Because production is needed, it is necessary to a kind of special-shaped framework, as shown in figure 1, it is by overlap 111, inclined-plane A'112, inclined-plane B'
113rd, inclined-plane C'114, inclined-plane D'115 compositions at an angle to each other, its section configuration is complicated, and cross dimensions is big, cross dimensions precision and
Angle agreement requires high, length 7500mm, it is desirable to total length linearity 3mm, cross dimensions and angular error≤1.5mm.Its frame
Frame structure is as shown in Figure 1.
Original processing method is：With 3 length 2000mm, after 1 1500mm steel plates numerical control bending shaping, welding method is used
Splicing shaping.
But major defect is existing for this method：Cross dimensions precision and angle agreement are poor, and total length linearity is poor, raw
It is low to produce efficiency, cost is high, it is impossible to adapts to batch production requirements.
The content of the invention
The shortcomings that it is an object of the invention to overcome prior art, there is provided a kind of production efficiency is high, production cost is low and raw
The high framework rolling roll mill of product matter.
The purpose of the present invention is achieved through the following technical solutions：A kind of framework rolls roll mill, and it includes frame, driving
Device, the both sides of described frame are respectively arranged with multiple support frames, a groove are offered on described support frame, defeated with framework
Feeding assembly, molding assembly, shaping component and aligning group are sequentially installed with before sending direction to be, in described frame from back to front
Part；
Described feeding assembly includes charging carrying roller, charging directive wheel, and charging carrying roller, charging directive wheel are by drive device
Driving, described charging carrying roller is crossed in frame, and described charging directive wheel is separately mounted on support frame and described entered
Material torr roller is positioned at charging directive wheel rear end；
Described molding assembly includes roller, pinch roller, and a roller mounting seat is installed with groove, described roller
Both ends are separately mounted in corresponding roller mounting seat, and roller and pinch roller are driven by drive device, in described groove also
One pinch roller mounting seat is installed, the both ends of described pinch roller are separately mounted in corresponding pinch roller mounting seat, and pinch roller is positioned at rolling
Wheel top is simultaneously engaged with roller, and an arrangement for adjusting height is additionally provided with described pinch roller mounting seat.
Described shaping component includes inclined-plane shaping component and overlap shaping component, and described inclined-plane shaping component includes branch
Bracketing roller, shaping wheel and shaping roller, a carrying roller mounting seat, the both ends difference of described supporting carrier roller are installed with groove
In corresponding carrying roller mounting seat, and supporting carrier roller and shaping wheel are driven by drive device, in described carrying roller mounting seat
An installing plate A is also equipped with, described shaping roller is arranged on installing plate A, and a shaping wheel is also equipped with described groove
Mounting seat, the both ends of described shaping wheel are separately mounted in corresponding shaping wheel mounting seat, and shaping wheel is located at supporting carrier roller
Top, an arrangement for adjusting height is additionally provided with described shaping wheel mounting seat；Described overlap shaping component rolls including shaping
Cylinder, is provided with a roller mount in groove, the upper and lower ends of roller mount fix it is horizontally disposed have an installing plate B, two
One reshaping drum is installed, and the periphery of reshaping drum is close to the overlap of framework between installing plate B.
Described aligning component includes aligning carrying roller, aligning roller, and an aligning carrying roller mounting seat is provided with groove, described
Aligning carrying roller both ends be separately mounted to corresponding to aligning carrying roller mounting seat on, also set up in described aligning carrying roller mounting seat
There are an arrangement for adjusting height and a supporting plate, described aligning roller is installed on the supporting plate.
Described molding assembly is by multiple conical surface molding assemblies, multiple wedge angle molding assemblies and multiple double-faced forming component groups
Into the roller of described conical surface molding assembly is made up of two tapered rollers small in ends broad in the middle, on conical surface molding assembly
The angle of bus on two same sections of tapered roller tapers into, and has inclined-plane on the roller of described wedge angle molding assembly
A, inclined-plane B, inclined-plane C and inclined-plane D, described inclined-plane B and inclined-plane C intersect, and the angle between inclined-plane B and inclined-plane C is from back to front
Tapering into, described inclined-plane A is connected with inclined-plane B, and the angle of inclined-plane A and horizontal plane is become larger by framework transmission direction,
Described inclined-plane D is connected with inclined-plane C, and the angle of inclined-plane D and horizontal plane is become larger by framework transmission direction；Described is two-sided
The roller of molding assembly is also made up of four faces, and inclined-plane D and horizontal plane, and the roller both ends of double-faced forming component are equal
Cylindrical roller, the axial line and horizontal plane of described cylindrical roller are provided with, and framework is pressed in the lower surface of cylindrical roller
Overlap, and the side wall of a cylindrical roller is close to inclined-plane D.
Described inclined-plane shaping component is two groups, and the shaping roller on the inclined-plane shaping component at rear is back taper,
And the gradient of its bus is identical with inclined-plane A gradient.
Described aligning roller is in back taper, and the gradient of its bus is identical with inclined-plane A gradient.
Described arrangement for adjusting height includes screw rod, connecting plate, described connecting plate and is arranged on support frame, and by groove
Opening sealing, a through hole is offered on connecting plate, screw rod passes through through hole, is provided with the screw rod of connecting plate upper end multiple
Nut, described pinch roller mounting seat, shaping wheel mounting seat, aligning carrying roller mounting seat distinguish corresponding screw rod lower end and fix company
Connect.
Described drive device includes two synchronous frequency-variable speed-regulation motors, described charging carrying roller, charging directive wheel, rolling
Wheel, the power intake of supporting carrier roller are respectively connected with one speed reducer, and described synchronous frequency-variable speed-regulation motor subtracts with corresponding respectively
Fast device drive connection.
The present invention has advantages below：
1st, production efficiency significantly improves：Originally produce 1 framework（Length 7500mm）, it is necessary to numerical control bending man-hour 120 divides
Clock（Totally 4 sections, every section 30 minutes）, 90 minutes welding man-hours（Totally 3 weld seams, every weld seam 30 minutes）, 210 minutes altogether；For
The heating of reduction decelerator, actual roll forming speed are 3 ms/min, and roll forming 1 framework is pressed with roll-in mill roll（It is long
Spend 7500mm）, it is only necessary to 5 minutes（Wherein shaping time 2.5 minutes, cut off 2.5 minutes man-hours）, both compare raising production effect
42 times of rate.
2nd, production cost is decreased obviously：Originally produce 1 framework（Length 7500mm）, it is necessary to 200 yuan of numerical control bending expense
（100 yuan/hour）, weld 120 yuan of expense（80 yuan/hour）, totally 320 yuan；1 framework of roll forming is pressed with roll-in mill roll
（Length 7500mm）, it is only necessary to 25 yuan（300 yuan/hour）, both have more every cost-effective 295 yuan.
3:, product quality significantly improves：Originally process processing part has the following disadvantages：Cross dimensions precision and angle
Degree uniformity is poor, and total length linearity is poor, low production efficiency, and cost is high, it is impossible to adaptation batch production requirement, and the framework of this production,
Total length linearity 3mm, cross dimensions and angular error≤1.5mm.
Brief description of the drawings
The structural representation for the framework that Fig. 1 is processed for the present invention；
Fig. 2 is schematic front view of the present invention；
Fig. 3 is schematic top plan view of the present invention；
Fig. 4 is charging carrying roller scheme of installation；
Fig. 5 is charging directive wheel scheme of installation；
Fig. 6 is conical surface molding assembly schematic diagram；
Fig. 7 is wedge angle molding assembly schematic diagram；
Fig. 8 is double-faced forming component diagram；
Fig. 9 is inclined-plane shaping component schematic diagram；
Figure 10 is overlap shaping component schematic diagram；
Figure 11 is aligning component diagram；
In figure, 1- feeding assemblies, 2- molding assemblies, 3- shaping components, 4- aligning components, 5- frames, 6- support frames, 7- is recessed
Groove, 8- arrangement for adjusting height, 9- synchronous frequency-variable speed-regulation motors, 10- decelerators, 11- charging carrying rollers, 12- charging directive wheels, 21-
Roller, 22- pinch rollers, 23- roller mounting seats, 24- pinch roller mounting seats, 31- supporting carrier rollers, 32- shaping wheels, 33- shaping rollers,
34- carrying roller mounting seats, 35- installing plates A, 36- shaping wheel mounting seat, 37- reshaping drums, 38- roller mounts, 39- installing plates
B, 41- align carrying roller, 42- aligning rollers, 43- aligning carrying roller mounting seats, 44- supporting plates, 81- screw rods, 82- connecting plates, 83- spiral shells
Mother, 201- conical surface molding assemblies, 202- wedge angle molding assemblies, 203- double-faced forming components, 211- inclined-planes A, 212- inclined-plane B,
213- inclined-planes C, 214- inclined-plane D.
Embodiment
The present invention will be further described below in conjunction with the accompanying drawings, and protection scope of the present invention is not limited to as described below：
As shown in Figures 2 and 3, a kind of framework rolling roll mill, it includes frame 5, drive device, described frame 5
Both sides are respectively arranged with multiple support frames 6, and a groove 7, using framework conveying direction before, institute are offered on described support frame 6
Feeding assembly 1, molding assembly 2, shaping component 3 and aligning component 4 are sequentially installed with the frame 5 stated from back to front；
In the present embodiment, as shown in Figure 4 and Figure 5, described feeding assembly 1 includes charging carrying roller 11, charging directive wheel
12, charging carrying roller 11, charging directive wheel 12 are driven by drive device, and described charging carrying roller 11 is crossed in frame 5, described
Charging directive wheel 12 be separately mounted on support frame 6 and described charging carrying roller 11 is positioned at charging directive wheel 12 rear end；
In the present embodiment, as shown in Fig. 6 ~ Fig. 8, described molding assembly 2 includes roller 21, pinch roller 22, consolidates in groove 7
Dingan County is equipped with a roller mounting seat 23, and the both ends of described roller 21 are separately mounted in corresponding roller mounting seat 23, and are rolled
Wheel 21 and pinch roller 22 are driven by drive device, and a pinch roller mounting seat 24, described pinch roller 22 are also equipped with described groove 7
Both ends be separately mounted to corresponding in pinch roller mounting seat 24, and pinch roller 22 be located above roller 21 and is engaged with roller 21,
An arrangement for adjusting height 8 is additionally provided with described pinch roller mounting seat 24.
In the present embodiment, as shown in Figure 9 and Figure 10, described shaping component 3 includes inclined-plane shaping component and overlap is whole
Shape component, described inclined-plane shaping component include supporting carrier roller 31, shaping wheel 32 and shaping roller 33, are fixedly mounted in groove 7
There is a carrying roller mounting seat 34, the both ends of described supporting carrier roller 31 are separately mounted in corresponding carrying roller mounting seat 34, and are supported
Carrying roller 31 and shaping wheel 32 are driven by drive device, and an installing plate A35 is also equipped with described carrying roller mounting seat 34, described
Shaping roller 33 is arranged on installing plate A35, and a shaping wheel mounting seat 36, described shaping are also equipped with described groove 7
The both ends of wheel 32 are separately mounted in corresponding shaping wheel mounting seat 36, and shaping wheel 32 is located at the top of supporting carrier roller 31, described
Shaping wheel mounting seat 36 on be additionally provided with an arrangement for adjusting height 8；Described overlap shaping component includes reshaping drum 37, recessed
Be provided with a roller mount 38 in groove, the upper and lower ends of roller mount 38 fix it is horizontally disposed have an installing plate B39, two
One reshaping drum 37 is installed, and the periphery of reshaping drum 37 is close to the overlap of framework between installing plate B39.
In the present embodiment, as shown in figure 11, described aligning component 4 includes aligning carrying roller 41, aligning roller 42, groove
One aligning carrying roller mounting seat 43 is installed, the both ends of described aligning carrying roller 41 are separately mounted to corresponding aligning carrying roller peace in 7
Fill on seat 43, an arrangement for adjusting height 8 and a supporting plate 44 are additionally provided with described aligning carrying roller mounting seat 43, described rectifys
Straight roller 42 is arranged in supporting plate 44.
In this embodiment, described molding assembly 2 is by multiple conical surface molding assemblies 201, multiple and of wedge angle molding assembly 202
Multiple double-faced forming components 203 form, and the roller 21 of described conical surface molding assembly 201 is by two tapers small in ends broad in the middle
Roller forms, and the angle of the bus on two same sections of tapered roller on conical surface molding assembly tapers into, described point
There is inclined-plane A211, inclined-plane B212, inclined-plane C213 and inclined-plane D214 on the roller 21 of angle molding assembly, described inclined-plane B212 and
Inclined-plane C213 intersects, and the angle between inclined-plane B212 and inclined-plane C213 tapers into from back to front, described inclined-plane A211 with
Inclined-plane B212 connections, and the angle of inclined-plane A211 and horizontal plane is become larger by framework transmission direction, described inclined-plane D214 with
Inclined-plane C213 connections, and the angle of inclined-plane D214 and horizontal plane is become larger by framework transmission direction；Described double-faced forming group
The roller 21 of part 203 is also made up of four faces, and inclined-plane D214 and horizontal plane, and the roller of double-faced forming component 203
21 both ends are provided with cylindrical roller 25, the axial line and horizontal plane of described cylindrical roller 25, and cylindrical roller 25
Press the overlap of framework for lower surface, and the side wall of a cylindrical roller 25 is close to inclined-plane D214.
In the present embodiment, described inclined-plane shaping component is two groups, and the shaping on the inclined-plane shaping component at rear
Roller 33 is back taper, and the gradient of its bus is identical with inclined-plane A211 gradient, and at work, the conical surface of shaping roller 33 begins
Slide and be close to the inclined-plane a of framework eventually, so as to avoid inclined-plane A' resiliences, ensure the stability of inclined-plane A' shapings.
In the present embodiment, described aligning roller 42 is in back taper, and the gradient of its bus and inclined-plane A211 gradient
Identical, at work, aligning roller 42 is close to the inclined-plane A' of framework all the time, so as to avoid inclined-plane A' resiliences, and framework is rectified
Directly.
In the present embodiment, described arrangement for adjusting height 8 is pacified including screw rod 81, connecting plate 82, described connecting plate 82
Being sealed on support frame 6, and by the opening of groove 7, a through hole is offered on connecting plate 82, screw rod 81 passes through through hole,
Multiple nuts 83, described pinch roller mounting seat 24, shaping wheel mounting seat 36, aligning are installed on the screw rod 81 of the upper end of connecting plate 82
The corresponding lower end of screw rod 81 is fixedly connected carrying roller mounting seat 43 respectively, by rotating nut 83, so as to realize screw rod 81
Rise, decline, so as to realize the regulation of pinch roller mounting seat 24, shaping wheel mounting seat 36, the height of aligning carrying roller mounting seat 43, so as to
The regulation of the gap length between pinch roller 22 and roller 21, between supporting carrier roller 31 and shaping wheel 32 is realized, so as to meet not
The roll-in of stack pile sheet material.
In the present embodiment, described drive device includes two synchronous frequency-variable speed-regulation motors 9, described charging carrying roller
11st, directive wheel 12, roller 21, the power intake of supporting carrier roller 31 are fed and is respectively connected with one speed reducer 10, further, be oriented to
Wheel 12, roller 21, pinch roller 22, supporting carrier roller 31, the power intake of shaping wheel 32 are provided with a travelling gear, and wherein road is led
It is connected to the output shaft of the travelling gear on wheel 12, roller 21, supporting carrier roller 31 and decelerator 10, the transmission on pinch roller 22
Gear is meshed with the gear on roller 21, and the travelling gear on shaping wheel 32 is mutually nibbled with the travelling gear on supporting carrier roller 31
Close, to ensure that operating is synchronous, its gearratio is 1:1, therefore by above driving-chain, ensure that each roller group has identical fortune
Rotary speed, so as to ensure framework roll-in rolling everything goes well with your work carry out.
Further, the shaping reference plane of framework rolling roll mill is the center line of roller, roller during equipment debugging
The adjusting of centerline of each roller to same plane is ensured that the output shaft of each decelerator is contour by levelling device, and is slowed down
The center line of the output shaft of device and mutually deserved roller is coaxial.
Claims (5)
1. a kind of framework rolls roll mill, it is characterised in that：It includes frame（5）, drive device, described frame（5）Two
Side is respectively arranged with multiple support frames（6）, described support frame（6）On offer a groove（7）, using framework conveying direction as
Before, described frame（5）On be sequentially installed with feeding assembly from back to front（1）, molding assembly（2）, shaping component（3）And aligning
Component（4）；
Described feeding assembly（1）Including feeding carrying roller（11）, charging directive wheel（12）, feed carrying roller（11）, charging directive wheel
（12）Driven by drive device, described charging carrying roller（11）It is crossed on frame（5）On, described charging directive wheel（12）Point
An Zhuan not support frame（6）Upper and described charging carrying roller（11）Positioned at charging directive wheel（12）Rear end；
Described molding assembly（2）Including roller（21）, pinch roller（22）, groove（7）Inside it is installed with a roller mounting seat
（23）, described roller（21）Both ends be separately mounted to corresponding to roller mounting seat（23）On, and roller（21）And pinch roller
（22）Driven by drive device, described groove（7）Inside it is also equipped with a pinch roller mounting seat（24）, described pinch roller（22）'s
Both ends are separately mounted to corresponding pinch roller mounting seat（24）On, and pinch roller（22）Positioned at roller（21）Top and and roller（21）Phase
Coordinate, described pinch roller mounting seat（24）On be additionally provided with an arrangement for adjusting height（8）；
Described shaping component（3）Including inclined-plane shaping component and overlap shaping component, described inclined-plane shaping component includes branch
Bracketing roller（31）, shaping wheel（32）With shaping roller（33）, groove（7）Inside it is installed with a carrying roller mounting seat（34）, it is described
Supporting carrier roller（31）Both ends be separately mounted to corresponding to carrying roller mounting seat（34）On, and supporting carrier roller（31）With shaping wheel
（32）Driven by drive device, described carrying roller mounting seat（34）On be also equipped with an installing plate A（35）, described shaping roller
（33）Installed in installing plate A（35）On, described groove（7）Inside it is also equipped with a shaping wheel mounting seat（36）, described shaping
Wheel（32）Both ends be separately mounted to corresponding to shaping wheel mounting seat（36）On, and shaping wheel（32）Positioned at supporting carrier roller（31）On
Side, described shaping wheel mounting seat（36）On be additionally provided with an arrangement for adjusting height（8）；Described overlap shaping component includes whole
Shape roller（37）, a roller mount is provided with groove（38）, roller mount（38）Upper and lower ends fix it is horizontally disposed
There is an installing plate B（39）, two installing plate B（39）Between a reshaping drum is installed（37）, and reshaping drum（37）It is cylindrical
It is close to the overlap of framework in face；
Described aligning component（4）Including aligning carrying roller（41）, aligning roller（42）, groove（7）One aligning carrying roller is inside installed
Mounting seat（43）, described aligning carrying roller（41）Both ends be separately mounted to corresponding to aligning carrying roller mounting seat（43）On, it is described
Aligning carrying roller mounting seat（43）On be additionally provided with an arrangement for adjusting height（8）With a supporting plate（44）, described aligning roller
（42）Installed in supporting plate（44）On；
Described molding assembly（2）By multiple conical surface molding assemblies（201）, multiple wedge angle molding assemblies（202）With it is multiple two-sided
Molding assembly（203）Composition, described conical surface molding assembly（201）Roller（21）Rolled by two tapers small in ends broad in the middle
Wheel forms, and the angle of the bus on two same sections of tapered roller on conical surface molding assembly tapers into, described wedge angle
The roller of molding assembly（21）It is upper that there is inclined-plane A（211）, inclined-plane B（212）, inclined-plane C（213）With inclined-plane D（214）, described is oblique
Face B（212）With inclined-plane C（213）It is intersecting, and inclined-plane B（212）With inclined-plane C（213）Between angle taper into from back to front,
Described inclined-plane A（211）With inclined-plane B（212）Connection, and inclined-plane A（211）It is gradual by framework transmission direction with the angle of horizontal plane
Become big, described inclined-plane D（214）With inclined-plane C（213）Connection, and inclined-plane D（214）Framework transmission side is pressed with the angle of horizontal plane
To becoming larger；Described double-faced forming component（203）Roller（21）Also it is made up of four faces, and inclined-plane D（214）With level
Face is vertical, and double-faced forming component（203）Roller（21）Both ends are provided with cylindrical roller（25）, described cylindrical roller
（25）Axial line and horizontal plane, and cylindrical roller（25）Lower surface press the overlap of framework, and a cylindrical roller
（25）Side wall and inclined-plane D（214）It is close to.
A kind of 2. framework rolling roll mill according to claim 1, it is characterised in that：Described inclined-plane shaping component is two
Group, and the shaping roller on the inclined-plane shaping component at rear（33）For back taper, and the gradient of its bus and inclined-plane A（211）
Gradient it is identical.
A kind of 3. framework rolling roll mill according to claim 1, it is characterised in that：Described aligning roller（42）In
Taper, and the gradient of its bus and inclined-plane A（211）Gradient it is identical.
A kind of 4. framework rolling roll mill according to claim 1, it is characterised in that：Described arrangement for adjusting height（8）
Including screw rod（81）, connecting plate（82）, described connecting plate（82）Installed in support frame（6）On, and by groove（7）Opening envelope
Mouthful, in connecting plate（82）On offer a through hole, screw rod（81）Through through hole, in connecting plate（82）The screw rod of upper end（81）Upper peace
Equipped with multiple nuts（83）, described pinch roller mounting seat（24）, shaping wheel mounting seat（36）, aligning carrying roller mounting seat（43）Respectively
Corresponding screw rod（81）Lower end is fixedly connected.
A kind of 5. framework rolling roll mill according to claim 1, it is characterised in that：Described drive device includes two
Synchronous frequency-variable speed-regulation motor（9）, described charging carrying roller（11）, charging directive wheel（12）, roller（21）, supporting carrier roller（31）'s
Power intake is respectively connected with one speed reducer（10）, described synchronous frequency-variable speed-regulation motor（9）Respectively with corresponding decelerator
（10）Drive connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510878231.7A CN105537452B (en) | 2015-12-04 | 2015-12-04 | A kind of framework rolls roll mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510878231.7A CN105537452B (en) | 2015-12-04 | 2015-12-04 | A kind of framework rolls roll mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105537452A CN105537452A (en) | 2016-05-04 |
| CN105537452B true CN105537452B (en) | 2017-12-29 |
Family
ID=55817275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510878231.7A Active CN105537452B (en) | 2015-12-04 | 2015-12-04 | A kind of framework rolls roll mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105537452B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125213B (en) * | 2019-05-23 | 2024-03-01 | 中冶赛迪工程技术股份有限公司 | Hot bending forming device and method |
| CN114799775B (en) * | 2022-06-28 | 2022-09-06 | 成都航天万欣科技有限公司 | Processing method and processing tool for compound wire grooves in pipe body and pipe body |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1344583B1 (en) * | 2002-03-12 | 2004-06-16 | Kronenberg Profil GmbH | Apparatus and method for producing an elongated profile |
| CN202316843U (en) * | 2011-11-24 | 2012-07-11 | 上海辉黄门窗厂 | Door-window compound profile mold pressing machine |
| CN103447822A (en) * | 2013-08-26 | 2013-12-18 | 上虞通风机有限公司 | Air inlet frame forming machine of tank type ventilator |
| CN105081132A (en) * | 2015-09-08 | 2015-11-25 | 天津星月欧瑞门业有限公司 | Production line for door frames |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5510139B2 (en) * | 2010-07-12 | 2014-06-04 | セイコーエプソン株式会社 | Manufacturing method of cylindrical shaft |
| KR101539602B1 (en) * | 2013-12-30 | 2015-07-28 | 주식회사 성우하이텍 | Sheet roll forming method |
-
2015
- 2015-12-04 CN CN201510878231.7A patent/CN105537452B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1344583B1 (en) * | 2002-03-12 | 2004-06-16 | Kronenberg Profil GmbH | Apparatus and method for producing an elongated profile |
| CN202316843U (en) * | 2011-11-24 | 2012-07-11 | 上海辉黄门窗厂 | Door-window compound profile mold pressing machine |
| CN103447822A (en) * | 2013-08-26 | 2013-12-18 | 上虞通风机有限公司 | Air inlet frame forming machine of tank type ventilator |
| CN105081132A (en) * | 2015-09-08 | 2015-11-25 | 天津星月欧瑞门业有限公司 | Production line for door frames |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105537452A (en) | 2016-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105537452B (en) | A kind of framework rolls roll mill | |
| CN101559442B (en) | Sheet-stretching machine | |
| CN103317006A (en) | Opposite roller type flexible spinning alternating current servo direct drive structure | |
| CN206794477U (en) | Improve the spinning apparatus of conical thin-wall revolving meber flange forming quality | |
| CN205436708U (en) | Flexible line wheel elbow aluminum alloy excircle bounding wall automated production equipment | |
| CN107758205A (en) | The elevator Work sheet conveying device being adjusted flexibly | |
| CN205270485U (en) | Quick roll mill of dysmorphism frame | |
| CN103111467A (en) | Horizontal or vertical type general rolling mill | |
| CN206999852U (en) | A kind of staggered form cnc profiling transfers gilding press | |
| CN105363853B (en) | A kind of framework rolls roll forming technique | |
| CN201603789U (en) | Four-piece matching wedge-type deflection compensating device of bending machine | |
| CN104148455A (en) | Swing-up forming manufacturing system for heavy steel plate silo | |
| CN113732124A (en) | Large-cylinder-diameter cylinder body plate rolling production line | |
| CN202779294U (en) | Coarse straightening machine for flat steel | |
| CN206083524U (en) | Elevator flanged plate's forming device | |
| CN107537885B (en) | Multifunctional intelligent shape correction device for metal pipe | |
| CN202146933U (en) | Backward-bending machine for steel tube | |
| CN101733312B (en) | Three-roll unbender | |
| CN106077180B (en) | A kind of filter core joint close V-type plate machining device | |
| CN205200233U (en) | Weld back pipe shaping mechanism | |
| CN218395342U (en) | Tension device of wire drawing machine | |
| CN213288260U (en) | Full-automatic beading machine | |
| CN219377342U (en) | Superfine pulverizer for milk powder production | |
| CN211276073U (en) | Noble metal tablet press | |
| CN208083129U (en) | Efficient machine for bending into circle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |