CN110561049A - aluminum profile arc bending process - Google Patents
aluminum profile arc bending process Download PDFInfo
- Publication number
- CN110561049A CN110561049A CN201910882282.5A CN201910882282A CN110561049A CN 110561049 A CN110561049 A CN 110561049A CN 201910882282 A CN201910882282 A CN 201910882282A CN 110561049 A CN110561049 A CN 110561049A
- Authority
- CN
- China
- Prior art keywords
- aluminum profile
- jacking
- bending process
- coating
- aluminum
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/007—After-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/56—Three layers or more
- B05D7/58—No clear coat specified
- B05D7/582—No clear coat specified all layers being cured or baked together
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/16—Auxiliary equipment, e.g. for heating or cooling of bends
- B21D7/162—Heating equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2506/00—Halogenated polymers
- B05D2506/10—Fluorinated polymers
- B05D2506/15—Polytetrafluoroethylene [PTFE]
Abstract
The invention discloses an aluminum profile arc bending process, which comprises the following steps: A. inputting the running time and running distance of the jacking equipment in the PLC; B. cutting the aluminum profiles at equal intervals by adopting a cutting machine, and putting the cut aluminum profiles into limiting equipment; C. operating the PLC to enable the jacking equipment to be in contact with the aluminum profile, and performing jacking treatment; D. after the jacking is finished, checking the surface and the bending radian of the aluminum profile; E. and (4) feeding the processed aluminum profile into a spraying room, and spraying a functional coating on the surface of the aluminum profile. The invention adopts machinery to accurately control the stroke and time of the jacking equipment, and is assisted with a hot pressing mode, so that the bending efficiency of the aluminum profile is improved, the quality of the aluminum profile is also improved, the aluminum profile is prevented from rebounding after being jacked, and meanwhile, the functional coating is sprayed on the surface of the processed aluminum profile, so that the waterproof, fireproof and wear-resistant properties of the aluminum profile can be improved, and the application range and the service life of the aluminum profile are improved.
Description
Technical Field
the invention relates to the technical field of aluminum profile processing, in particular to an aluminum profile arc bending process.
background
The aluminum material is usually processed into a casting product, a forging product, a foil, a plate, a belt, a pipe, a bar, a section bar and the like, and then the aluminum material is manufactured through the processes of cold bending, saw cutting, drilling, assembling, coloring and the like, wherein the main metal element of the aluminum material is aluminum, and a plurality of alloy elements are added to improve the performance of the aluminum material.
Disclosure of Invention
The invention aims to provide an aluminum profile arc bending process to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an aluminum profile arc bending process comprises the following steps:
A. Inputting the running time and running distance of the jacking equipment in the PLC;
B. Cutting the aluminum profiles at equal intervals by adopting a cutting machine, and putting the cut aluminum profiles into limiting equipment;
C. Operating the PLC to enable the jacking equipment to be in contact with the aluminum profile, and performing jacking treatment;
D. After the jacking is finished, checking the surface and the bending radian of the aluminum profile;
E. feeding the processed aluminum profile into a spraying room, and spraying a functional coating on the surface of the aluminum profile;
F. Feeding the sprayed aluminum profile into a drying chamber for drying treatment;
G. And packaging and warehousing after drying.
preferably, the jacking device in the step a comprises a support arranged on the workbench and two cylinders with horizontally arranged tail ends movably connected with jacking heads with different radians, and the other ends of the cylinders are fixedly connected with the top of the inner side of the support.
Preferably, the limiting device in the step B comprises two limiting seats which are arranged on the workbench in bilateral symmetry and have a rectangular structure with a plurality of limiting holes distributed at equal intervals at the top, limiting rods are inserted in the limiting holes, and meanwhile, the central axes of the two limiting seat connecting lines and the central axes of the two cylinder connecting lines are located on the same vertical line.
preferably, the top of workstation and the corresponding position that is located the top pressure head are provided with spring mounting panel, and spring mounting panel's back equidistance distributes the spring of four end-to-end connection hot plate supports, one side that the spring was kept away from to the hot plate support is provided with the hot plate that the back and metal heat-conducting plate hugged closely, simultaneously, two levels set up the one end that the cylinder is close to the top pressure head and also are provided with the hot plate support, and the hot plate support is close to one side of top pressure head and is provided with the hot plate that openly hugged closely with the metal heat-conducting plate, and.
Preferably, in the step C, people can adjust the temperature of the heating plate through the PLC controller, so as to perform a hot-pressing function, so that the aluminum profile is easier to form, does not bounce after forming, and improves the pressing accuracy.
preferably, in the step D, after the pressing of the aluminum profile is completed, the pressing position is observed by naked eyes whether there is a crack or wrinkle and the radian of the bending position is measured by a radian ruler.
preferably, in the step E, the functional coating is a polytetrafluoroethylene coating, a zirconium-titanium alloy coating and a nano-chromium oxide coating, the polytetrafluoroethylene coating is sprayed on the surface of the aluminum profile, the zirconium-titanium alloy coating is sprayed on the surface of the polytetrafluoroethylene coating, the nano-chromium oxide coating is sprayed on the surface of the zirconium-titanium alloy coating, meanwhile, the polytetrafluoroethylene coating has a thickness of sixty to one hundred micrometers, the zirconium-titanium alloy coating has a thickness of eighty to one hundred twenty micrometers, and the nano-chromium oxide coating has a thickness of ninety to two hundred micrometers.
Preferably, the drying temperature in the step F is 60-80 ℃, and the drying time is 20-35 min.
Preferably, still supporting air purification equipment that is equipped with in step E and F, and air purification equipment passes through the pipeline including the one end that receives PLC control and purifies the case intercommunication, and the suction fan that one end passed through pipeline and spray room or drying chamber intercommunication, and simultaneously, the inside equidistance of purifying case is provided with the three-layer filter screen, and the three-layer filter screen is active silicon filter layer, active carbon filter layer and polyphenylene sulfide acupuncture felt layer respectively.
compared with the prior art, the invention has the following beneficial effects:
The invention adopts machinery to accurately control the stroke and time of the jacking equipment, and is assisted with a hot pressing mode, so that the bending efficiency of the aluminum profile is improved, the quality of the aluminum profile is also improved, the aluminum profile is prevented from rebounding after being jacked, and meanwhile, the functional coating is sprayed on the surface of the processed aluminum profile, so that the waterproof, fireproof and wear-resistant properties of the aluminum profile can be improved, and the application range and the service life of the aluminum profile are improved.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
an aluminum profile arc bending process comprises the following steps:
A. inputting the running time and running distance of the jacking equipment in the PLC;
B. Cutting the aluminum profiles at equal intervals by adopting a cutting machine, and putting the cut aluminum profiles into limiting equipment;
C. Operating the PLC to enable the jacking equipment to be in contact with the aluminum profile, and performing jacking treatment;
D. After the jacking is finished, checking the surface and the bending radian of the aluminum profile;
E. feeding the processed aluminum profile into a spraying room, and spraying a functional coating on the surface of the aluminum profile;
F. feeding the sprayed aluminum profile into a drying chamber for drying treatment;
G. and packaging and warehousing after drying.
The stroke and the time of the jacking equipment are accurately controlled by adopting machinery, and a hot pressing mode is adopted, so that the quality of the aluminum profile is improved while the bending efficiency of the aluminum profile is improved, the aluminum profile is prevented from rebounding after being jacked, and meanwhile, the functional coating is sprayed on the surface of the processed aluminum profile, so that the waterproof performance, the fireproof performance and the wear resistance of the aluminum profile can be improved, the application range of the aluminum profile is enlarged, and the service life of the aluminum profile is prolonged.
The jacking device in the step A comprises a support arranged on the workbench and two cylinders with horizontally arranged tail ends movably connected with jacking heads with different radians, and the other ends of the cylinders are fixedly connected with the top of the inner side of the support.
The limiting device in the step B comprises two limiting seats which are arranged on the workbench in bilateral symmetry and have a rectangular structure, a plurality of limiting holes are distributed in the top of the workbench at equal intervals, limiting rods are inserted in the limiting holes, and meanwhile the central axes of the connecting lines of the two limiting seats and the central axes of the connecting lines of the two cylinders are positioned on the same vertical line.
The top of workstation and the corresponding position that is located the top pressure head are provided with spring mounting panel, and spring mounting panel's back equidistance distributes the spring of four end-to-end connection hot plate supports, one side that the spring was kept away from to the hot plate support is provided with the hot plate that the back and metal heat-conducting plate hugged closely, simultaneously, two levels set up the one end that the cylinder is close to the top pressure head and also are provided with the hot plate support, and one side that the hot plate support is close to the top pressure head is provided with the hot plate that openly hugs closely with the metal heat-conducting plate.
In the step C, people can also adjust the temperature of the heating plate through the PLC controller, so that the hot pressing effect is achieved, the aluminum profile is easier to form, the aluminum profile does not rebound after being formed, and the jacking accuracy of the aluminum profile is improved.
And D, observing whether the jacking position has cracks or wrinkles or not by naked eyes and measuring the radian of the bending position by using a radian ruler after the jacking of the aluminum profile is finished.
In the step E, the functional coating is a polytetrafluoroethylene coating, a zirconium-titanium alloy coating and a nano chromium oxide coating, the polytetrafluoroethylene coating is sprayed on the surface of the aluminum profile, the zirconium-titanium alloy coating is sprayed on the surface of the polytetrafluoroethylene coating, the nano chromium oxide coating is sprayed on the surface of the zirconium-titanium alloy coating, meanwhile, the thickness of the polytetrafluoroethylene coating is sixty to one hundred micrometers, the thickness of the zirconium-titanium alloy coating is eighty to one hundred twenty micrometers, and the thickness of the nano chromium oxide coating is ninety to two hundred micrometers.
And F, drying at 60-80 ℃ for 20-35 min.
and E and F, air purification equipment is further arranged in a matched manner, the air purification equipment comprises a suction fan, one end of the suction fan is controlled by the PLC and is communicated with the purification box through a pipeline, the other end of the suction fan is communicated with the spraying room or the drying room through a pipeline, meanwhile, three layers of filter screens are equidistantly arranged in the purification box, and the three layers of filter screens are respectively an active silicon filter layer, an active carbon filter layer and a polyphenylene sulfide needled felt layer.
When the aluminum profile bending device is used, the stroke and time of the jacking equipment are accurately controlled mechanically, and a hot-pressing mode is adopted, so that the aluminum profile bending efficiency is improved, the quality of the aluminum profile is improved, the aluminum profile is prevented from rebounding after jacking, and meanwhile, the functional coating is sprayed on the surface of the processed aluminum profile, so that the water resistance, fire resistance and wear resistance of the aluminum profile can be improved, and the service range and the service life of the aluminum profile are prolonged.
although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. an aluminum profile arc bending process is characterized in that: the process comprises the following steps:
A. Inputting the running time and running distance of the jacking equipment in the PLC;
B. Cutting the aluminum profiles at equal intervals by adopting a cutting machine, and putting the cut aluminum profiles into limiting equipment;
C. Operating the PLC to enable the jacking equipment to be in contact with the aluminum profile, and performing jacking treatment;
D. after the jacking is finished, checking the surface and the bending radian of the aluminum profile;
E. Feeding the processed aluminum profile into a spraying room, and spraying a functional coating on the surface of the aluminum profile;
F. feeding the sprayed aluminum profile into a drying chamber for drying treatment;
G. And packaging and warehousing after drying.
2. the aluminum profile arc bending process according to claim 1, characterized in that: the jacking device in the step A comprises a support arranged on the workbench and two cylinders with horizontally arranged tail ends movably connected with jacking heads with different radians, and the other ends of the cylinders are fixedly connected with the top of the inner side of the support.
3. The aluminum profile arc bending process according to claim 1 or 2, characterized in that: the limiting device in the step B comprises two limiting seats which are arranged on the workbench in bilateral symmetry and have a rectangular structure, a plurality of limiting holes are distributed in the top of the workbench at equal intervals, limiting rods are inserted in the limiting holes, and meanwhile the central axes of the two limiting seat connecting lines and the central axes of the two air cylinders connecting lines are located on the same vertical line.
4. The aluminum profile arc bending process according to claim 2, characterized in that: the top of workstation and the corresponding position that is located the top pressure head are provided with spring mounting panel, and spring mounting panel's back equidistance distributes the spring of four end-to-end connection hot plate supports, and one side that the spring was kept away from to the hot plate support is provided with the hot plate that the back and metal heat-conducting plate hugged closely, and simultaneously, two levels set up the one end that the cylinder is close to the top pressure head and also are provided with the hot plate support, and one side that the hot plate support is close to the top pressure head is provided with the hot plate that openly hugs closely with the metal heat-conducting.
5. The aluminum profile arc bending process according to claim 1 or 4, characterized in that: in the step C, people can also adjust the temperature of the heating plate through the PLC controller, so that the hot pressing effect is achieved, the aluminum profile is easier to form, the aluminum profile does not rebound after being formed, and the jacking accuracy of the aluminum profile is improved.
6. The aluminum profile arc bending process according to claim 1, characterized in that: and D, after the aluminum profile is pressed, observing whether cracks or wrinkles exist at the pressed part by naked eyes and measuring the radian of the bent part by using a radian ruler.
7. The aluminum profile arc bending process according to claim 1, characterized in that: in the step E, the functional coating is a polytetrafluoroethylene coating, a zirconium-titanium alloy coating and a nano chromium oxide coating, the polytetrafluoroethylene coating is sprayed on the surface of the aluminum profile, the zirconium-titanium alloy coating is sprayed on the surface of the polytetrafluoroethylene coating, the nano chromium oxide coating is sprayed on the surface of the zirconium-titanium alloy coating, meanwhile, the thickness of the polytetrafluoroethylene coating is sixty to one hundred micrometers, the thickness of the zirconium-titanium alloy coating is eighty to one hundred twenty micrometers, and the thickness of the nano chromium oxide coating is ninety to two hundred micrometers.
8. The aluminum profile arc bending process according to claim 1, characterized in that: and F, drying at 60-80 ℃ for 20-35 min.
9. The aluminum profile arc bending process according to claim 1, characterized in that: and E and F are also provided with air purification equipment in a matched manner, the air purification equipment comprises one end controlled by the PLC, the one end of the air purification equipment is communicated with the purification box through a pipeline, the other end of the air purification equipment is communicated with a spray room or a drying room through a pipeline, meanwhile, three layers of filter screens are equidistantly arranged in the purification box, and the three layers of filter screens are respectively an active silicon filter layer, an active carbon filter layer and a polyphenylene sulfide needled felt layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910882282.5A CN110561049A (en) | 2019-09-18 | 2019-09-18 | aluminum profile arc bending process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910882282.5A CN110561049A (en) | 2019-09-18 | 2019-09-18 | aluminum profile arc bending process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110561049A true CN110561049A (en) | 2019-12-13 |
Family
ID=68780924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910882282.5A Pending CN110561049A (en) | 2019-09-18 | 2019-09-18 | aluminum profile arc bending process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110561049A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4122697A (en) * | 1974-07-23 | 1978-10-31 | Daiichi Koshuha Kogya Kabushiki Kaisha | Means and method for reducing radius expansion in the bending of elongated materials |
| CN106112561A (en) * | 2016-08-26 | 2016-11-16 | 特变电工集团衡阳电气装备有限公司 | A kind of American transformer oil box assembly line and production method thereof |
| CN108381194A (en) * | 2018-03-29 | 2018-08-10 | 苏州伊而雅精密部件有限公司 | Crash bar process equipment with pressure resistant testing device |
| CN208214003U (en) * | 2017-12-31 | 2018-12-11 | 成都新航工业科技有限公司 | A kind of device of bending production complex pipeline |
| CN209109907U (en) * | 2018-11-28 | 2019-07-16 | 安徽安铝铝业有限公司 | The hot apparatus for bending of aluminium alloy extrusions |
-
2019
- 2019-09-18 CN CN201910882282.5A patent/CN110561049A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4122697A (en) * | 1974-07-23 | 1978-10-31 | Daiichi Koshuha Kogya Kabushiki Kaisha | Means and method for reducing radius expansion in the bending of elongated materials |
| CN106112561A (en) * | 2016-08-26 | 2016-11-16 | 特变电工集团衡阳电气装备有限公司 | A kind of American transformer oil box assembly line and production method thereof |
| CN208214003U (en) * | 2017-12-31 | 2018-12-11 | 成都新航工业科技有限公司 | A kind of device of bending production complex pipeline |
| CN108381194A (en) * | 2018-03-29 | 2018-08-10 | 苏州伊而雅精密部件有限公司 | Crash bar process equipment with pressure resistant testing device |
| CN209109907U (en) * | 2018-11-28 | 2019-07-16 | 安徽安铝铝业有限公司 | The hot apparatus for bending of aluminium alloy extrusions |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101684043B1 (en) | Roller coating manufacturing method for patterned thermal insulation panel applicable in outer wall of building | |
| CN105364420B (en) | A kind of aluminium section bar processing technology | |
| JP2015505803A5 (en) | ||
| CN110712405B (en) | Production method of heat reflection and Low-E toughened laminated glass and laminated glass | |
| US11628645B2 (en) | Device for micro-embossing of paper and paper processing line comprising said device | |
| CN105149425A (en) | Copper strip flattening device with washing and drying functions | |
| CN110561049A (en) | aluminum profile arc bending process | |
| CN203432247U (en) | Circuit board vertical blow-drying device for vertical continuous electroplating equipment | |
| CN206240935U (en) | Novel photovoltaic welding rolls pressure roller heat abstractor | |
| CN104021890B (en) | The enamel-covered wire of enamelling machine disconnected paint alarm method | |
| CN105235353B (en) | A kind of section bar overlay film coating process | |
| CN104786616A (en) | Preparation method of high-silicon-oxygen composite felt | |
| CN201241019Y (en) | Air pressure kettle for machining laminated glass | |
| CN105128100A (en) | Pneumatic repressing machine for laminating bamboo board | |
| CN112792173B (en) | Curved surface forming process for aluminum alloy high-strength plate | |
| CN109384376A (en) | A kind of production method of tempered glass | |
| CN211177815U (en) | Clothing production is with drying-machine that has flattening function | |
| CN210661710U (en) | Embossed thermal insulation pipe | |
| CN208390372U (en) | A kind of PVC decorative Film gum coating drying mechanism | |
| CN103274591B (en) | A kind of glass-board surface that solves produces the method and apparatus of pressing against wound at transition roller | |
| CN203875143U (en) | Intermediate roll of bent press roll on withdrawal and straightening machine | |
| CN109555934A (en) | Rise heat exchange of heat pipe insulation construction and production method and production insulation construction model | |
| CN103184772B (en) | A kind of serigraphy production method being applicable to the figure code warming plate of skin | |
| CN204676368U (en) | A kind of calender | |
| CN209539530U (en) | Air compressor machine thermal insulation board assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20191213 |