CN103736835A - Greenhouse water tank framework on-line cold roll forming technology - Google Patents
Greenhouse water tank framework on-line cold roll forming technology Download PDFInfo
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- CN103736835A CN103736835A CN201310278651.2A CN201310278651A CN103736835A CN 103736835 A CN103736835 A CN 103736835A CN 201310278651 A CN201310278651 A CN 201310278651A CN 103736835 A CN103736835 A CN 103736835A
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- 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
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Abstract
The invention provides a greenhouse water tank framework on-line cold roll forming technology. The greenhouse water tank framework on-line cold roll forming technology is characterized by comprising the seven procedures of uncoiling, leveling, servo feeding, punching, storing, cold roll forming and cutting packing, the seven procedures are integrated into an on-line continuous production line, and devices adopted in the procedures on the continuous production line comprise an uncoiling machine, a leveling machine, a servo feeding machine, a storing device, a cold roll forming machine, a shearing machine and a material bracket respectively. The cold roll forming machine is used for rolling and forming coil materials through a plurality of rollers, and then a framework with the cross section being a water tank type is obtained. Compared with the traditional production technology, the on-line continuous production technology has the advantages that the number of needed operators is greatly reduced, and production efficiency is improved by four or more times; wasting of raw materials is saved, precision of products is improved, the problem that the size of the end of the framework of the products does not conform to the middle size of the framework of the products cannot occur, the straightness is good, the product consistency is high, the distortion deformation phenomenon does not exist, and the products can be packed and conveyed conveniently.
Description
Technical field
The invention belongs to section bar clod wash technical field, relate in particular to a kind of greenhouse tank skeleton cold-bending molding technology.
Background technology
Warmhouse booth is a kind of framework structure of film with outstanding heat-insulating property, and its appearance makes people can have vegetables in improper season.General green house of vegetables is used bamboo structure or steel structure framework, is covered with one or more layers thermal insulation plastic film above, has so just formed a greenhouse space.Prior art adopts the warmhouse booth of steel structure framework, what it was conventional is a kind of tank steel skeleton, the at present technological process of this type of tank steel skeleton product of domestic production generally comprises four steps: coiled strip leaves flat, fixed ruler cutting, punching and bending, each procedure needs 2-3 people to operate simultaneously, especially last bending operation, labour intensity is large, and operator's number is many, and the time that circulation material expends is long.In whole technique, owing to adopting artificial scale, the length of tank skeleton and punching precision easily produce error, while causing the later stage install and fix greenhouse ceiling, have problems; On the other hand, be subject to the restriction of plate shearing machine maximum length, the maximum length of tank skeleton product is limited between 4m-6m, and the quality of every framework section bar is all more than 30Kg, very high to workman's physical fitness requirement, affects bending output, and operating efficiency is low; In addition, the tank skeleton product that conventional machining process is produced, linearity can not get effective assurance, easily occurs that distortion encircles curved phenomenon, and product can not neatly be packed, and needs Bulk Transport & its, has increased cost of transportation.In a word, traditional processing method production efficiency is low, and product is coarse, and each production and transport link needs higher labour intensity, and in the final use procedure of product, owing to can not guaranteeing higher product punching precision and length accuracy, easily causes construction trouble.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of machining accuracy high, be beneficial to enhance productivity, can quantity-produced greenhouse tank skeleton online cold-bending molding technology.
The present invention for the taked technical scheme that achieves the above object is:
The online cold-bending molding technology of a kind of greenhouse tank skeleton, it is characterized in that comprising uncoiling, smoothing, servo feeding, punching, storing, cold roll forming and 7 operations of cut-out packing, above-mentioned 7 operations are integrated into an on-line continuous production line, and the equipment that in described tinuous production, each operation adopts is respectively uncoiler, levelling machine, servo feeder, storage device, cold-bending forming machine, cutter and material supporting rack.
Described servo feeder adopts numerical-control feed, by regulating roller mold and servo feeding length to change punching position, after punching position is set, coiled strip is delivered to the online punching of perforating press Automatic continuous.
Described storage device keeps balance by the mating reaction control coiled strip punching speed between approach switch and optoelectronic switch and feeding speed.
Described cold-bending forming machine to coiled strip roll forming, obtains the skeleton that cross sectional shape is tank type by multiple tracks roll.
Described cutter is positioned at after cold-bending forming machine, and the coiled strip according to Len req after to cold roll forming is sheared the tank skeleton that obtains moulding.
Described moulding tank skeleton is stand-by after bailing on material supporting rack.
Beneficial effect of the present invention is: on-line continuous production technology is compared with traditional processing technology, operating personnel's quantity required greatly reduces, number of workers is reduced to current a whole set of production line by original every procedure 2-3 people and only needs 3 people, production efficiency has improved more than 4 times, greatly reduces the production cost of enterprise and workman's labour intensity; Avoid waste of raw materials, improved the precision of product, the problem that product there will not be skeleton end size and intermediate sizes not to be inconsistent, linearity is good, and homogeneity of product is high, and distortionless metaboly is convenient to product packing and transportation.
Accompanying drawing explanation
Fig. 1 is tank skeleton schematic cross-section of the present invention;
Fig. 2 is tank framework producing device schematic flow sheet of the present invention.
In figure: 1-tank cross section, 2-uncoiler, 3-levelling machine, 4-servo feeder, 5-perforating press, 6-storage device, 7-cold-bending forming machine, 8-cutter, 9-material supporting rack.
The specific embodiment
In order further to understand content of the present invention, Characteristic, hereby exemplify following examples and be described with reference to the accompanying drawings as follows:
The online cold-bending molding technology of a kind of greenhouse tank skeleton, is characterized in that comprising uncoiling, smoothing, servo feeding, punching, storing, cold roll forming and 7 operations of cut-out packing, and above-mentioned 7 operations are integrated into an on-line continuous production line.First, manually with overhead traveling crane or fork truck, band coil of strip material is installed on uncoiler 2, coiled strip is imported to levelling machine 3 and flatten; Servo feeder 4 is by regulating roller mold and servo feeding length, change punching position, set and coiled strip is delivered to perforating press 5 after punching distance and carry out punching, by changing roller mold and punching die, realize the replacing of tank sectional dimension, meet the needs of user to different size product; Coiled strip after punching enters cold-bending forming machine 7 through storage device 6, and approach switch and optoelectronic switch are housed in storage device 6, can guarantee punching speed and feeding speed balance; Break through the band coil of strip material in hole and correctly look for a symmetry to enter cold-bending forming machine 7, by the rolling machine-shaping of multiple tracks roll in cold-bending forming machine 7, finally by hydraulic shearing machine 8, cut off, manually coiled strip is carried away to rear bailing.Whole production line is expected the packing of tank skeleton finished product from band coil of strip, all on production line, completes, and owing to adopting the method for shearing after first moulding, tank skeleton length is unrestricted, does not need fixed head during installation, has reduced construction volume and the steel using amount of engineering.
Above the specific embodiment of the present invention is elaborated, but described content is only preferred embodiments of the present invention, can not be considered to for limiting practical range of the present invention.All equalization variations of doing according to the present patent application scope and improvement etc., within all should still belonging to patent covering scope of the present invention.
Claims (6)
1. the online cold-bending molding technology of greenhouse tank skeleton, it is characterized in that comprising uncoiling, smoothing, servo feeding, punching, storing, cold roll forming and 7 operations of cut-out packing, above-mentioned 7 operations are integrated into an on-line continuous production line, and the equipment that in described tinuous production, each operation adopts is respectively uncoiler (2), levelling machine (3), servo feeder (4), perforating press (5), storage device (6), cold-bending forming machine (7), cutter (8) and material supporting rack (9).
2. the online cold-bending molding technology of a kind of greenhouse tank skeleton as claimed in claim 1, it is characterized in that described servo feeder (4) adopts numerical-control feed, by regulating roller mold and servo feeding length to change punching position, after punching position is set, coiled strip is delivered to the online punching of perforating press (5) Automatic continuous.
3. the online cold-bending molding technology of a kind of greenhouse tank skeleton as claimed in claim 1, is characterized in that described storage device (6) keeps balance by the mating reaction control coiled strip punching speed between approach switch and optoelectronic switch and feeding speed.
4. the online cold-bending molding technology of a kind of greenhouse tank skeleton as claimed in claim 1, is characterized in that described cold-bending forming machine (7) passes through multiple tracks roll to coiled strip roll forming, obtains the skeleton that cross sectional shape is tank type.
5. the online cold-bending molding technology of a kind of greenhouse tank skeleton as claimed in claim 1, is characterized in that described cutter (8) is positioned at after cold-bending forming machine (7), and the coiled strip according to Len req after to cold roll forming is sheared the tank skeleton that obtains moulding.
6. the online cold-bending molding technology of a kind of greenhouse tank skeleton as claimed in claim 1, is characterized in that described moulding tank skeleton is stand-by after the upper bailing of material supporting rack (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310278651.2A CN103736835A (en) | 2013-07-04 | 2013-07-04 | Greenhouse water tank framework on-line cold roll forming technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310278651.2A CN103736835A (en) | 2013-07-04 | 2013-07-04 | Greenhouse water tank framework on-line cold roll forming technology |
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| CN103736835A true CN103736835A (en) | 2014-04-23 |
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| CN201310278651.2A Pending CN103736835A (en) | 2013-07-04 | 2013-07-04 | Greenhouse water tank framework on-line cold roll forming technology |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625637A (en) * | 2014-12-31 | 2015-05-20 | 上海英汇科技发展有限公司 | High-strength plate rolling and on-line cutting method |
| CN105363822A (en) * | 2015-11-11 | 2016-03-02 | 杭萧钢构股份有限公司 | U-shaped steel cold roll forming production line equipment |
| CN105921608A (en) * | 2016-06-23 | 2016-09-07 | 无锡惠汕金属制品有限公司 | Profile steel production line for solar cell panel support |
| CN108043975A (en) * | 2017-12-07 | 2018-05-18 | 浙江中鑫三元风机有限公司 | A kind of air valve blades moulding process |
| CN108544244A (en) * | 2018-07-04 | 2018-09-18 | 西安石油大学 | The adaptive automatic shearing system of concrete-steel tape welding wiring |
| 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 |
| CN109773024A (en) * | 2018-12-29 | 2019-05-21 | 安徽省爱力特家电成套装备有限公司 | A kind of processing method of tank truck pedestrian trail board |
| CN110421361A (en) * | 2019-09-04 | 2019-11-08 | 红河州新型建筑科技发展有限公司 | Bridge U rib component Numerical control production line |
| CN110550446A (en) * | 2019-09-06 | 2019-12-10 | 重庆拓润科技有限公司 | Automatic production line for stamping water tank |
| CN110976579A (en) * | 2019-12-16 | 2020-04-10 | 天津工程机械研究院有限公司 | Multi-specification cold-formed steel production and stacking automation equipment |
| CN112222293A (en) * | 2020-09-04 | 2021-01-15 | 苏州市华威电梯部件有限公司 | Front-punching and rear-rolling processing technology for sill supporting plate |
| CN116493487A (en) * | 2023-06-28 | 2023-07-28 | 合肥高科科技股份有限公司 | Automatic rolling production line for refrigerator middle beam |
| WO2024109806A1 (en) * | 2022-11-23 | 2024-05-30 | 江苏惠汕新能源集团有限公司 | Photovoltaic module frame profile production line |
Citations (4)
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| GB1441746A (en) * | 1972-10-10 | 1976-07-07 | Ward Bros Sherburn Ltd | Cold forming |
| CN101934318A (en) * | 2010-09-03 | 2011-01-05 | 江苏省南扬机械制造有限公司 | Roll forming processing method and production line for on-line punching |
| CN102728707A (en) * | 2012-07-10 | 2012-10-17 | 北方工业大学 | Roll bending forming method and device for variable cross-section hat-shaped section |
| CN202570973U (en) * | 2012-04-13 | 2012-12-05 | 江西阳光安全设备有限公司 | Intelligent moulding machine for metal furniture upright punching shear |
-
2013
- 2013-07-04 CN CN201310278651.2A patent/CN103736835A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1441746A (en) * | 1972-10-10 | 1976-07-07 | Ward Bros Sherburn Ltd | Cold forming |
| CN101934318A (en) * | 2010-09-03 | 2011-01-05 | 江苏省南扬机械制造有限公司 | Roll forming processing method and production line for on-line punching |
| CN202570973U (en) * | 2012-04-13 | 2012-12-05 | 江西阳光安全设备有限公司 | Intelligent moulding machine for metal furniture upright punching shear |
| CN102728707A (en) * | 2012-07-10 | 2012-10-17 | 北方工业大学 | Roll bending forming method and device for variable cross-section hat-shaped section |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625637A (en) * | 2014-12-31 | 2015-05-20 | 上海英汇科技发展有限公司 | High-strength plate rolling and on-line cutting method |
| CN105363822A (en) * | 2015-11-11 | 2016-03-02 | 杭萧钢构股份有限公司 | U-shaped steel cold roll forming production line equipment |
| CN105921608A (en) * | 2016-06-23 | 2016-09-07 | 无锡惠汕金属制品有限公司 | Profile steel production line for solar cell panel support |
| CN108043975A (en) * | 2017-12-07 | 2018-05-18 | 浙江中鑫三元风机有限公司 | A kind of air valve blades moulding process |
| CN108544244A (en) * | 2018-07-04 | 2018-09-18 | 西安石油大学 | The adaptive automatic shearing system of concrete-steel tape welding wiring |
| CN109773024A (en) * | 2018-12-29 | 2019-05-21 | 安徽省爱力特家电成套装备有限公司 | A kind of processing method of tank truck pedestrian trail board |
| 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 |
| CN110421361A (en) * | 2019-09-04 | 2019-11-08 | 红河州新型建筑科技发展有限公司 | Bridge U rib component Numerical control production line |
| CN110550446A (en) * | 2019-09-06 | 2019-12-10 | 重庆拓润科技有限公司 | Automatic production line for stamping water tank |
| CN110550446B (en) * | 2019-09-06 | 2021-01-19 | 重庆拓润科技有限公司 | Automatic production line for stamping water tank |
| CN110976579A (en) * | 2019-12-16 | 2020-04-10 | 天津工程机械研究院有限公司 | Multi-specification cold-formed steel production and stacking automation equipment |
| CN112222293A (en) * | 2020-09-04 | 2021-01-15 | 苏州市华威电梯部件有限公司 | Front-punching and rear-rolling processing technology for sill supporting plate |
| WO2024109806A1 (en) * | 2022-11-23 | 2024-05-30 | 江苏惠汕新能源集团有限公司 | Photovoltaic module frame profile production line |
| CN116493487A (en) * | 2023-06-28 | 2023-07-28 | 合肥高科科技股份有限公司 | Automatic rolling production line for refrigerator middle beam |
| CN116493487B (en) * | 2023-06-28 | 2023-11-24 | 合肥高科科技股份有限公司 | Automatic rolling production line for refrigerator middle beam |
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Application publication date: 20140423 |