CN106807796A - Forming device - Google Patents
Forming device Download PDFInfo
- Publication number
- CN106807796A CN106807796A CN201710193538.2A CN201710193538A CN106807796A CN 106807796 A CN106807796 A CN 106807796A CN 201710193538 A CN201710193538 A CN 201710193538A CN 106807796 A CN106807796 A CN 106807796A
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- CN
- China
- Prior art keywords
- section
- roller
- impression
- shaping
- lower roll
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/065—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes starting from a specific blank, e.g. tailored blank
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
A kind of forming device, it includes the impression section being sequentially fixed in frame, draws section and profiled section in, impression section is made up of impression upper roller and impression lower roll, section is drawn in be made up of gathering upper roller and gathering lower roll, profiled section is made up of shaping upper roller, shaping lower roll, the left roller of shaping, the right roller of shaping and press fit device, and steel band is located at impression section, draws between section and the upper roller and lower roll of profiled section.With simple structure, without welding equipment, low cost, good forming effect, the characteristics of production efficiency is high.
Description
Technical field
The present invention relates to product moulding field, more particularly to a kind of forming device.
Background technology
In product moulding technical field, rolling and forming is sometimes referred to as roll-type forming or cold drawing molding, particularly suitable
In continuous progressive shaping.This forming method, using rotatable roller by sheet metal strip rolling and forming material, by shaping mechanism
Format roll make sheet metal strip progressively crimp, until obtaining expected final section.Section bar longitudinal cross-section be divided into closing and
Two kinds are not closed, solder technology is used more in the section of longitudinal direction closing in the prior art, welding is provided with behind shaping mechanism and is set
It is standby, the closing mouthful welding of section bar longitudinal cross-section is directly formed into the section bar of longitudinal section closing using the mode of welding.
In above known technology, the section bar of longitudinal section closing is prepared by the way of welding, shaping mechanism complex structure, set
Standby high cost, not environmentally, the most key be welding easily deform section bar, preparation efficiency it is low.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of forming device, simple structure, low cost, environmental protection,
Longitudinal closed profiles are formed without welding, formed precision is high and preparation efficiency is high.
In order to solve the above technical problems, the technical solution adopted in the present invention is：A kind of forming device, it includes
Impression section, gathering section and profiled section in frame are sequentially fixed at, described impression section is made up of impression upper roller and impression lower roll,
Section is drawn in by gathering upper roller and is drawn lower roll in and is constituted, profiled section by shaping upper roller, shaping lower roll, be molded left roller, be molded right roller and
Press fit device is constituted, and steel band is located at impression section, draws between section and the upper roller and lower roll of profiled section.
Described impression upper roller and impression lower roll is roller corresponding up and down, is respectively equipped with embossing and lower corrugated.
Described gathering upper roller and gathering lower roll is roller corresponding up and down, is respectively equipped with the upper line of gathering and the lower line of gathering.
Described shaping upper roller and shaping lower roll is roller corresponding up and down, and control is set between shaping upper roller and shaping lower roll
The left roller of shaping and the right roller of shaping of section bar width processed, press fit device are located in the section bar of profiled section.
Described press fit device includes pressing table, gag lever post and contiguous block, and pressing table is the block corresponding with cavity of sectional material
Shape body, is provided with slicking-in roller and connecting portion, and gag lever post is a rhabodoid, and one end is connected with pressing table, and the other end is connected with contiguous block,
Contiguous block is fixed in frame.
Described pressing table sets pressurizing unit, is connected with pressing table by connecting rod, and described pressurizing unit is and type
The corresponding blocks of material cavity, is provided with compression roller and connecting portion.
Set on described compression roller raised.
A kind of forming device, it includes the impression section being sequentially fixed in frame, draws section and profiled section in, described
Impression section is made up of impression upper roller and impression lower roll, draws section in and is made up of gathering upper roller and gathering lower roll, and profiled section is by shaping
Roller, shaping lower roll, the left roller of shaping, the right roller of shaping and press fit device composition, steel band are located at the upper of impression section, gathering section and profiled section
Between roller and lower roll.Simple structure, without welding equipment, low cost.
In preferred scheme, impression upper roller and impression lower roll are roller corresponding up and down, be respectively equipped with embossing and under
Embossing.Bending extruding trace is gradually formed, is follow-up extruding positioning.
In preferred scheme, it is corresponding roller up and down to draw upper roller in and draw lower roll in, be respectively equipped with the upper line of gathering and
Draw lower line in.Steel band is set gradually to hold together to close by further extruding bending.
In preferred scheme, shaping upper roller and shaping lower roll are roller corresponding up and down, shaping upper roller and shaping lower roll
Between the left roller of shaping and the right roller of shaping of control section bar width are set, press fit device is located in the section bar of profiled section.Steel band holds together to close
Each face receive mutually extruding be progressively molded and be pressed into closure mouth.
In preferred scheme, press fit device includes pressing table, gag lever post and contiguous block, and pressing table is and profile cavity body phase
Corresponding blocks, is provided with slicking-in roller and connecting portion, and gag lever post is a rhabodoid, and one end is connected with pressing table, the other end and company
Block connection is connect, contiguous block is fixed in frame.Overall structure is simple, according to prepare section bar specification can quick-replaceable at any time, change
Roller process efficiency is higher.
In preferred scheme, pressing table sets pressurizing unit, is connected with pressing table by connecting rod, described extruding dress
The blocks corresponding with cavity of sectional material is set to, compression roller and connecting portion is provided with.Simple structure, it is easy to connect, further by type
It is more firm that the closing mouth of material is pressed, and is conducive to the stabilization of structure.
Set raised in preferred scheme, on compression roller.It is more firm that closing mouth fastens closing.
The present invention provide a kind of forming device, it include be sequentially fixed in frame impression section, draw in section and
Profiled section, described impression section is made up of impression upper roller and impression lower roll, draws section in and is made up of gathering upper roller and gathering lower roll, into
Type section is made up of shaping upper roller, shaping lower roll, the left roller of shaping, the right roller of shaping and press fit device, and steel band is located at impression section, draws section in
And profiled section upper roller and lower roll between.Overcoming the shaping mechanism of former longitudinal cross-section closed profiles needs welding sequence and welding to set
The problem that standby and welding is easily deformed.With simple structure, without welding equipment, low cost is more environmentally friendly without welding slag and arc of lighting,
Welding operation, section bar is unlikely to deform, and precision is higher, and preparation efficiency is accordingly improved.
Brief description of the drawings
In order that the object, technical solutions and advantages of the present invention are clearer, the present invention is made into one below in conjunction with the accompanying drawings
The detailed description of step, wherein：
Fig. 1 is rack-mounted structural representation of the invention.
Fig. 2 is structural representation of the invention.
Fig. 3 is impression of the invention section partial schematic diagram.
Fig. 4 is gathering section partial schematic diagram of the invention.
Fig. 5 is use state figure of the invention.
Fig. 6 is press fit device structural representation of the invention.
Fig. 7 is the structural representation of pressing table of the present invention.
Fig. 8 is the structural representation of pressurizing unit of the present invention.
Fig. 9 is a kind of longitudinal section enclosed construction schematic diagram of welding-free section steel of the invention.
Description of symbols in figure：Impression section 1, impression upper roller 11, upper embossing 111, lower corrugated 121, impression lower roll 12 draws section in
2, draw upper roller 21 in, line 211 in gathering draw lower roll 22 in, draw lower line 221 in, and profiled section 3 is molded upper roller 31, is molded lower roll
32, left roller 33 is molded, it is molded right roller 34, press fit device 35, pressing table 351, slicking-in roller 3511, connecting portion 3512, pressurizing unit
3513, compression roller 3514, connecting portion 3515, raised 3516, gag lever post 352, contiguous block 353, connecting rod 354, frame 4, steel band
5, section bar 6 closes mouth 61.
Specific embodiment
In order that the object, technical solutions and advantages of the present invention are clearer, the present invention is made into one below in conjunction with the accompanying drawings
The detailed description of step, wherein：
Such as in Fig. 1 ~ 9, a kind of forming device, it includes the impression section 1 being sequentially fixed in frame 4, draws section 2 and shaping in
Section 3, described impression section 1 is made up of impression upper roller 11 and impression lower roll 12, draws section 2 in by gathering upper roller 21 and draws lower roll 22 in
Composition, profiled section 3 is made up of shaping upper roller 31, shaping lower roll 32, the left roller 33 of shaping, the right roller 34 of shaping and press fit device 35, steel
Impression section 1 is located at 5, draw between section 2 and the upper roller and lower roll of profiled section 3.Simple structure, without welding equipment, low cost.
In preferred scheme, described impression upper roller 11 and impression lower roll 12 are roller corresponding up and down, are respectively equipped with
Embossing 111 and lower corrugated 121.Upper embossing 111 and the depth of lower corrugated 121 gradually increase, steel band 5 as the quantity of roller increases
Between impression upper roller 11 and impression lower roll 12.Bending extruding trace is gradually formed, is follow-up extruding positioning.
In preferred scheme, described gathering upper roller 21 and gathering lower roll 22 is roller corresponding up and down, is respectively equipped with receipts
Hold together upper line 211 and draw lower line 221 in.Line 211 and the lower depth of line 221 of gathering gradually increase as the quantity of roller increases in gathering
Greatly, it is located at draws in after the impression of steel band 5 and gradually held together to close between upper roller 21 and gathering lower roll 22.Made by further extruding bending
Steel band gradually holds together to close.
In preferred scheme, described shaping upper roller 31 and shaping lower roll 32 is roller corresponding up and down, is molded upper roller 31
The left roller 33 of shaping and the right roller 34 of shaping of control section bar width are set and shaping lower roll 32 between, and press fit device 35 is located at profiled section
In 3 section bar 6.Steel band 5 is inserted in press fit device 35 after drawing in, is gradually formed upper roller 31, shaping lower roll 32, is molded the left and of roller 33
It is molded right roller 34 and is squeezed into required section bar.Steel band hold together conjunction each face receive mutually extruding be progressively molded and be pressed into closure mouth.
In preferred scheme, described press fit device 35 includes pressing table 351, gag lever post 352 and contiguous block 353, pressing
Platform 351 is the blocks corresponding with the cavity of section bar 4, is provided with slicking-in roller 3511 and connecting portion 3512, and gag lever post 352 is one shaft-like
Body, one end is connected with pressing table 351, and the other end is connected with contiguous block 353, and contiguous block 353 is fixed in frame 4.Overall structure
Simply, according to prepare section bar specification can quick-replaceable at any time, roll change process efficiency is higher.
Preferably, described pressing table 351 sets pressurizing unit 3513, is connected with pressing table 351 by connecting rod 354,
Described pressurizing unit 3513 is the blocks corresponding with the cavity of section bar 4, is provided with compression roller 3514 and connecting portion 3515.Structure
Simply, it is easy to connect, further by the more firm of the closing mouth pressing of section bar, be conducive to the stabilization of structure.
Preferably, raised 3516 are set on described compression roller 3514.It is more firm that closing mouth fastens closing.
In the above preferred scheme, both sides are rolled into by the steel band 5 of impression section 1, gathering section 2 and profiled section 3
Integral section bar 6 is mutually fastened after the bending of face, section bar 6 is inserted in press fit device 35, and pressing table 351 is located in the cavity of section bar 6,
The closing mouthful 61 for mutually fastening is located at and is compacted between compression roller 3514 and profiled section 3.It is more environmentally friendly without welding slag and arc of lighting, solderless
Operation is connect, section bar is unlikely to deform, and precision is higher, and preparation efficiency is accordingly improved.Closing mouthful 61 shown in figure is by slicking-in roller
After 3511 compress with shaping upper roller 31, then further compressed by compression roller 3514, it is the strip shape body of depression that it is embossed.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as limitation of the invention, this Shen
Please in embodiment and the feature in embodiment in the case where not conflicting, can mutually be combined.Protection model of the invention
Enclose the equivalent side of technical characteristic in the technical scheme that should be recorded with claim, including the technical scheme of claim record
Case is protection domain.Equivalent i.e. within this range is improved, also within protection scope of the present invention.
Claims (7)
1. a kind of forming device, it is characterized in that：It includes being sequentially fixed at frame（4）On impression section（1）, draw in section
（2）And profiled section（3）, described impression section（1）By impression upper roller（11）With impression lower roll（12）Composition, draws section in（2）By receiving
Hold together upper roller（21）With gathering lower roll（22）Composition, profiled section（3）By shaping upper roller（31）, shaping lower roll（32）, be molded left roller
（33）, be molded right roller（34）And press fit device（35）Composition, steel band（5）Positioned at impression section（1）, draw in section（2）And profiled section（3）
Upper roller and lower roll between.
2. forming device according to claim 1, it is characterized in that：Described impression upper roller（11）With impression lower roll
（12）It is roller corresponding up and down, is respectively equipped with embossing（111）And lower corrugated（121）.
3. forming device according to claim 1, it is characterized in that：Described gathering upper roller（21）With gathering lower roll
（22）It is roller corresponding up and down, is respectively equipped with the upper line of gathering（211）With the lower line of gathering（221）.
4. forming device according to claim 1, it is characterized in that：Described shaping upper roller（31）With shaping lower roll
（32）It is roller corresponding up and down, is molded upper roller（31）With shaping lower roll（32）Between set control section bar width the left roller of shaping
（33）With the right roller of shaping（34）, press fit device（35）Positioned at profiled section（3）Section bar（6）It is interior.
5. forming device according to claim 1, it is characterized in that：Described press fit device（35）Including pressing table
（351）, gag lever post（352）And contiguous block（353）, pressing table（351）It is and section bar（4）The corresponding blocks of cavity, is provided with
Slicking-in roller（3511）And connecting portion（3512）, gag lever post（352）For a rhabodoid, one end and pressing table（351）Connection, the other end
With contiguous block（353）Connection, contiguous block（353）It is fixed on frame（4）On.
6. forming device according to claim 5, it is characterized in that：Described pressing table（351）Pressurizing unit is set
（3513）, by connecting rod（354）With pressing table（351）Connection, described pressurizing unit（3513）It is and section bar（4）Cavity phase
Corresponding blocks, is provided with compression roller（3514）And connecting portion（3515）.
7. forming device according to claim 6, it is characterized in that：Described compression roller（3514）It is upper to set raised
（3516）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710193538.2A CN106807796A (en) | 2017-03-28 | 2017-03-28 | Forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710193538.2A CN106807796A (en) | 2017-03-28 | 2017-03-28 | Forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106807796A true CN106807796A (en) | 2017-06-09 |
Family
ID=59116671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710193538.2A Pending CN106807796A (en) | 2017-03-28 | 2017-03-28 | Forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106807796A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109622803A (en) * | 2018-12-29 | 2019-04-16 | 四季沐歌(洛阳)太阳能有限公司 | A kind of engineering header shell tinuous production and production method |
| CN109719173A (en) * | 2019-01-23 | 2019-05-07 | 张愉快 | A kind of rectangular lightgage steel joist production equipment |
| CN111229859A (en) * | 2020-01-14 | 2020-06-05 | 谢旻珍 | Automatic production process of air duct |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2294795Y (en) * | 1997-05-26 | 1998-10-21 | 马强华 | Forming machine for special-shaped internal-engaged pipe |
| CN202498171U (en) * | 2012-03-27 | 2012-10-24 | 河南天丰节能板材科技股份有限公司 | Core column producing device and forming column moulds used by same |
| CN204470312U (en) * | 2015-01-08 | 2015-07-15 | 赣州天清再生资源投资开发有限公司 | A kind of steel band that is used for is rolled into steel pipe device |
| CN105107970A (en) * | 2015-09-25 | 2015-12-02 | 重庆市永川区皮皮彩钢经营部 | Novel aluminum alloy plate connector extrusion device |
| CN105436332A (en) * | 2015-12-18 | 2016-03-30 | 森特士兴集团股份有限公司 | Horizontal seam connecting and seam locking machine |
-
2017
- 2017-03-28 CN CN201710193538.2A patent/CN106807796A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2294795Y (en) * | 1997-05-26 | 1998-10-21 | 马强华 | Forming machine for special-shaped internal-engaged pipe |
| CN202498171U (en) * | 2012-03-27 | 2012-10-24 | 河南天丰节能板材科技股份有限公司 | Core column producing device and forming column moulds used by same |
| CN204470312U (en) * | 2015-01-08 | 2015-07-15 | 赣州天清再生资源投资开发有限公司 | A kind of steel band that is used for is rolled into steel pipe device |
| CN105107970A (en) * | 2015-09-25 | 2015-12-02 | 重庆市永川区皮皮彩钢经营部 | Novel aluminum alloy plate connector extrusion device |
| CN105436332A (en) * | 2015-12-18 | 2016-03-30 | 森特士兴集团股份有限公司 | Horizontal seam connecting and seam locking machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109622803A (en) * | 2018-12-29 | 2019-04-16 | 四季沐歌(洛阳)太阳能有限公司 | A kind of engineering header shell tinuous production and production method |
| CN109719173A (en) * | 2019-01-23 | 2019-05-07 | 张愉快 | A kind of rectangular lightgage steel joist production equipment |
| CN111229859A (en) * | 2020-01-14 | 2020-06-05 | 谢旻珍 | Automatic production process of air duct |
| CN111229859B (en) * | 2020-01-14 | 2021-12-03 | 长沙市大川防火材料有限公司 | Automatic production process of air duct |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170609 |