CN110695122A - Shaping method and shaping device for aluminum profile extrusion forming flatness - Google Patents
Shaping method and shaping device for aluminum profile extrusion forming flatness Download PDFInfo
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- CN110695122A CN110695122A CN201911085994.0A CN201911085994A CN110695122A CN 110695122 A CN110695122 A CN 110695122A CN 201911085994 A CN201911085994 A CN 201911085994A CN 110695122 A CN110695122 A CN 110695122A
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- graphite
- aluminum profile
- water
- pressing block
- profile extrusion
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 139
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 139
- 238000007493 shaping process Methods 0.000 title claims abstract description 55
- 238000001125 extrusion Methods 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 21
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 173
- 239000010439 graphite Substances 0.000 claims abstract description 173
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 172
- 238000003825 pressing Methods 0.000 claims abstract description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 62
- 239000007921 spray Substances 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 45
- 230000000694 effects Effects 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- 208000034189 Sclerosis Diseases 0.000 description 6
- 230000001050 lubricating effect Effects 0.000 description 5
- 239000004484 Briquette Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 101100491335 Caenorhabditis elegans mat-2 gene Proteins 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
Images
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
- B21C35/00—Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels
- B21C35/02—Removing or drawing-off work
- B21C35/023—Work treatment directly following extrusion, e.g. further deformation or surface treatment
-
- 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
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/10—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts between rams and anvils or abutments
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/01—Selection of materials
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Extrusion Of Metal (AREA)
Abstract
The invention relates to a flatness shaping method, in particular to a flatness shaping method and a flatness shaping device for extrusion forming of an aluminum profile. The aluminum profile extrusion forming flatness shaping method is characterized in that graphite is tightly pressed on the side face of an aluminum profile to be shaped, and the graphite is located at an outlet of aluminum profile extrusion equipment. The aluminum profile extrusion forming flatness shaping device comprises a graphite pressing block, wherein the graphite pressing block is slidably pressed on the side surface of the aluminum profile to be shaped; and the pressing block fixing device is used for pressing the graphite pressing block on the side surface of the aluminum profile. The aluminum profile extrusion forming flatness shaping method provided by the invention can effectively ensure the flatness of the side surface of the flat hollow aluminum profile, and is simple and reliable in shaping. The aluminum profile extrusion forming flatness shaping device provided by the invention is simple in structure and convenient to use, and can effectively correct flatness when flat hollow aluminum profiles are discharged from a furnace.
Description
Technical Field
The invention relates to a flatness shaping method, in particular to a flatness shaping method and a flatness shaping device for extrusion forming of an aluminum profile.
Background
The aluminium alloy adopts extrusion basically, comes out the back at the aluminium alloy from the mould, enters into the room temperature from high temperature environment promptly, because the difference in temperature is great, flat hollow aluminium alloy takes place to warp easily, leads to the plane degree not to meet the demands, owing to be hollow, and for flat aluminium alloy, later stage plastic difficulty causes permanent deformation or surface damage of aluminium alloy during the plastic easily. The flat aluminum profile is easy to form an arch shape, the upper surface and the lower surface of the flat aluminum profile are deformed towards the same direction, and the shaping of the surface deformed towards the inside of the aluminum profile is very difficult.
Therefore, it is necessary to correct the flatness of the flat hollow aluminum profile when the aluminum profile is discharged, but there is no suitable method or apparatus for correcting the flatness of the flat hollow aluminum profile.
Disclosure of Invention
In order to solve the problems, the invention provides an aluminum profile extrusion forming flatness shaping method which is simple in structure, convenient to use and capable of effectively correcting flatness when flat hollow aluminum profiles are discharged from a furnace, and the specific technical scheme is as follows:
the aluminum profile extrusion forming flatness shaping method is characterized in that graphite is tightly pressed on the side face of an aluminum profile to be shaped, and the graphite is located at an outlet of aluminum profile extrusion equipment.
By adopting the technical scheme, the graphite has a flaky crystal structure, has good lubricating property, and also has the characteristics of good electric conduction, heat conduction, wear resistance, pressure resistance, temperature resistance, chemical stability and the like.
The temperature of the aluminum profile at the outlet of the aluminum profile extrusion equipment is about 560 ℃.
Graphite can be high temperature resistant and self-lubricating, consequently can extrude the plastic to the aluminium alloy under the high temperature after the aluminium alloy is out of the stove, and the aluminium alloy this moment is softer, and the plastic is easy, and graphite is located the top of carrying the running roller, and graphite compresses tightly on the aluminium alloy, carries the running roller to support the aluminium alloy, realizes the plastic of aluminium alloy. Wherein the conveying roller is self-carried by the aluminum profile extrusion equipment.
Because graphite has a lubricating effect and the hardness is far lower than that of the aluminum profile, sliding friction can be performed between the graphite and the aluminum profile, and the graphite does not damage the surface of the aluminum profile.
The surface of the graphite for shaping can be a plane or a curved surface, the surface of the graphite for shaping is related to the flatness of the extruded aluminum profile and the flatness required by the product, and the shaping surface of the graphite is arranged according to actual conditions. The shaping surface of the graphite extrudes the side surface of the aluminum profile which is relatively soft at high temperature, and the flatness of the side surface of the aluminum profile is changed, so that the flatness of the aluminum profile after subsequent cooling meets the design requirement.
Although the extrusion forming of the aluminum profile is continuous, when one aluminum ingot is used up, the other aluminum ingot needs to be loaded, so that a certain time interval is provided, the graphite can realize certain cooling, and the temperature of the graphite is not too high.
The method provided by the invention has the best use effect only on flat hollow aluminum profiles, and can also be suitable for shaping the flatness of other aluminum profiles after extrusion.
Further, compress tightly graphite respectively on two sides that the aluminium alloy is parallel to each other, wherein at least one side is the face that needs the plastic.
Through adopting above-mentioned technical scheme, set up relatively through two graphite and compress tightly the aluminium alloy and improve the plastic effect, because the area of contact of carrying running roller and aluminium alloy is little, generally linear contact, it is less to the effective extrusion of aluminium alloy side to lead to graphite, extrude aluminium alloy jointly through two graphite and improved the area of contact of graphite with the aluminium alloy greatly, increased effective plastic area, make the aluminium alloy can keep certain effective extrusion time, thereby realize the plastic of aluminium alloy side plane degree.
Furthermore, the temperature of the graphite is reduced by spraying water to the graphite or immersing the graphite in water.
Through adopting above-mentioned technical scheme, graphite intensity sclerosis behind high temperature, and the graphite of sclerosis produces the mar easily to the aluminium alloy surface, sprays water or soaks the hardening temperature that the temperature that can effectively avoid graphite rises in aqueous graphite to graphite. The water keeps the graphite at a lower temperature, and the water quickly cools the graphite, so that the risk of scratches is effectively reduced, and the surface quality of the aluminum profile is improved.
Furthermore, when water is sprayed to the graphite, the water is not contacted with the aluminum profile; or the graphite is partially immersed in the water, and the water is not in contact with the aluminum profile.
By adopting the technical scheme, the contact surface of the aluminum profile and the graphite is not contacted with water, so that the determined interference factor is reduced, and the shaping effect is ensured.
The invention also aims to provide an aluminum profile extrusion forming flatness shaping device.
The aluminum profile extrusion forming flatness shaping device comprises a graphite pressing block, wherein the graphite pressing block is slidably pressed on the side surface of the aluminum profile to be shaped; and the pressing block fixing device is used for pressing the graphite pressing block on the side surface of the aluminum profile.
By adopting the technical scheme, the graphite pressing block is used for extruding the side face of the aluminum profile needing to be shaped, and the flatness of the aluminum profile is ensured to meet the design requirement.
The aluminum profile further comprises a graphite cushion block, the graphite cushion block is arranged opposite to the graphite pressing block, and the graphite cushion block is pressed on the other side face, opposite to the side face, of the aluminum profile in a sliding mode; and the cushion block fixing device is used for pressing the graphite cushion block on the other side surface of the aluminum profile.
Through adopting above-mentioned technical scheme, use two graphite blocks from top to bottom to extrude the aluminium alloy to rectify the plane degree of aluminium alloy.
Furthermore, the graphite pressing block and the graphite cushion block are both horizontally arranged, the graphite pressing block is positioned above the aluminum profile, and the graphite cushion block is positioned below the aluminum profile; the cushion block fixing device comprises a positioning plate, the positioning plate is positioned below the aluminum profile, and the graphite cushion block is fixed on the positioning plate;
the pressing block fixing device comprises limiting upright columns which are fixed on two sides of the positioning plate; and the limiting stop rod is fixed on the limiting upright post and is positioned above the aluminum profile, and the limiting stop rod is positioned at one end of the graphite pressing block.
Through adopting above-mentioned technical scheme, spacing stand is used for the movable mounting of spacing shelves pole, conveniently dismantles spacing shelves pole when not needing to use the graphite briquetting when extruding other aluminium alloy.
The limiting stop lever blocks the graphite pressing block, so that the graphite pressing block does not move along with the aluminum profile, and the graphite is located at a constant position.
Furthermore, the graphite pressing block further comprises limiting columns, wherein the limiting columns are fixed on the limiting stop rods and are located on two sides of the graphite pressing block.
Through adopting above-mentioned technical scheme, spacing post prevents that the graphite piece from moving about, makes the graphite briquetting keep in the top of aluminium alloy.
Furthermore, a water tank is arranged on the positioning plate, the graphite cushion block is positioned in the water tank, and water is filled in the water tank.
Through adopting above-mentioned technical scheme, the basin can restrict the position of graphite cushion, and the water in the basin can cool off graphite cushion.
And further, the device also comprises a spray head, and the spray head is used for spraying water on the graphite pressing block and the graphite cushion block.
Through adopting above-mentioned technical scheme, the water sprays and cools down on graphite briquetting and the graphite cushion, and the water cooling that flows is effectual.
Compared with the prior art, the invention has the following beneficial effects:
the aluminum profile extrusion forming flatness shaping method provided by the invention can effectively ensure the flatness of the side surface of the flat hollow aluminum profile, and is simple and reliable in shaping. The aluminum profile extrusion forming flatness shaping device provided by the invention is simple in structure and convenient to use, and can effectively correct flatness when flat hollow aluminum profiles are discharged from a furnace.
Drawings
FIG. 1 is a front view of an aluminum profile extrusion forming flatness shaping apparatus;
FIG. 2 is a top view of the aluminum profile extrusion forming flatness shaping device;
FIG. 3 is a side view of an aluminum profile extrusion forming flatness shaping apparatus;
fig. 4 is a schematic axial structure diagram of an aluminum profile extrusion forming flatness shaping device.
Detailed Description
The invention will now be further described with reference to the accompanying drawings.
Example one
The aluminum profile extrusion forming flatness shaping method is characterized in that graphite is tightly pressed on the side face of an aluminum profile to be shaped, and the graphite is located at an outlet of aluminum profile extrusion equipment.
The graphite has a flaky crystal structure and good lubricating property, and also has the characteristics of good electric conductivity, heat conduction, wear resistance, pressure resistance, temperature resistance, chemical stability and the like.
The temperature of the aluminum profile at the outlet of the aluminum profile extrusion equipment is about 560 ℃.
Graphite can be high temperature resistant and self-lubricating, consequently can extrude the plastic to the aluminium alloy under the high temperature after the aluminium alloy is out of the stove, and the aluminium alloy this moment is softer, and the plastic is easy, and graphite is located the top of carrying the running roller, and graphite compresses tightly on the aluminium alloy, carries the running roller to support the aluminium alloy, realizes the plastic of aluminium alloy. Wherein the conveying roller is self-carried by the aluminum profile extrusion equipment.
Because graphite has a lubricating effect and the hardness is far lower than that of the aluminum profile, sliding friction can be performed between the graphite and the aluminum profile, and the graphite does not damage the surface of the aluminum profile.
The surface of the graphite for shaping can be a plane or a curved surface, the surface of the graphite for shaping is related to the flatness of the extruded aluminum profile and the flatness required by the product, and the shaping surface of the graphite is arranged according to actual conditions. The shaping surface of the graphite extrudes the side surface of the aluminum profile which is relatively soft at high temperature, and the flatness of the side surface of the aluminum profile is changed, so that the flatness of the aluminum profile after subsequent cooling meets the design requirement.
Although the extrusion forming of the aluminum profile is continuous, when one aluminum ingot is used up, the other aluminum ingot needs to be loaded, so that a certain time interval is provided, the graphite can realize certain cooling, and the temperature of the graphite is not too high.
The method provided by the invention has the best use effect only on flat hollow aluminum profiles, and can also be suitable for shaping the flatness of other aluminum profiles after extrusion.
Further, compress tightly graphite respectively on two sides that the aluminium alloy is parallel to each other, wherein at least one side is the face that needs the plastic.
Set up relatively through two graphite and compress tightly the aluminium alloy and improve the plastic effect, because the area of contact of carrying running roller and aluminium alloy is little, be linear contact usually, lead to graphite to the effective extrusion of aluminium alloy side less, extrude aluminium alloy jointly through two graphite and improved the area of contact of graphite with the aluminium alloy greatly, increased effective plastic area, make the aluminium alloy can keep certain effective extrusion time to realize the plastic of aluminium alloy side plane degree.
And spraying water to the graphite or soaking the graphite in the water to reduce the temperature of the graphite.
Graphite intensity sclerosis behind high temperature, the graphite of sclerosis produces the mar easily to the aluminium alloy surface, sprays water or soaks the hardening temperature that the temperature that can effectively avoid graphite to graphite in the water to graphite. The water keeps the graphite at a lower temperature, and the water quickly cools the graphite, so that the risk of scratches is effectively reduced, and the surface quality of the aluminum profile is improved.
When the graphite is sprayed with water, the water does not contact with the aluminum profile; or the graphite is partially immersed in the water, and the water is not in contact with the aluminum profile.
The contact surface of the aluminum profile and the graphite is not contacted with water, so that the determined interference factor is reduced, and the shaping effect is ensured.
The aluminum profile extrusion forming flatness shaping method comprises the steps of pressing graphite on the side face of an aluminum profile to be shaped, wherein the graphite is located at an outlet of aluminum profile extrusion equipment; the graphite is respectively pressed on two parallel side surfaces of the aluminum profile, wherein at least one side surface is a surface needing to be shaped; when the graphite is sprayed with water, the water does not contact with the aluminum profile; or the graphite is partially immersed in the water, and the water does not contact the aluminum profile.
The shaping method for the aluminum profile extrusion forming flatness can effectively ensure the flatness of the side face of the flat hollow aluminum profile, and is simple, reliable in shaping and good in shaping effect.
Example two
As shown in fig. 1 to 4, the aluminum profile extrusion forming flatness shaping device comprises a graphite press block 1, wherein the graphite press block 1 is slidably positioned above an aluminum profile 5 and pressed on the aluminum profile 5; the graphite cushion block 2 is positioned below the aluminum profile 5 in a sliding manner, and the graphite pressing block 1 presses the aluminum profile 5 on the graphite cushion block 2; the positioning plate 3 is positioned below the aluminum profile 5, and the graphite cushion block 2 is fixed on the positioning plate 3; and the pressing block fixing device is positioned above the aluminum profile 5 and is used for limiting the graphite pressing block 1 on the aluminum profile 5.
The graphite has a flaky crystal structure and good lubricating property, and also has the characteristics of good electric conductivity, heat conduction, wear resistance, pressure resistance, temperature resistance, chemical stability and the like.
Graphite can temperature resistance and self-lubricating, consequently can carry out the plastic to aluminium alloy 5 under the high temperature after aluminium alloy 5 goes out the stove, aluminium alloy 5 this moment is softer, and the plastic is easy, extrudees aluminium alloy 5 through two upper and lower graphite blocks to rectify the plane degree of two upper and lower faces of aluminium alloy 5.
The graphite has the characteristic of self-lubrication, is soft, cannot scratch the surface of the aluminum profile 5, does not influence the surface quality of the aluminum profile 5, is high-temperature resistant, is not influenced by the aluminum profile 5 just discharged from a furnace, and the temperature of the aluminum profile 5 is about 560 ℃.
Mainly for flat hollow aluminium profiles 5, i.e. aluminium profiles 5 with a high aspect ratio.
The pressing block fixing device comprises a limiting upright column 41, and the limiting upright column 41 is fixed on two sides of the positioning plate 3; and the limiting stop rod 42 is fixed on the limiting upright post 41 and is positioned above the aluminum profile 5, and the limiting stop rod 42 is positioned at one end of the graphite pressing block 1.
The limiting upright column 41 is used for movably mounting the limiting stop rod 42, and the limiting stop rod 42 is convenient to detach when the graphite pressing block 1 is not needed when other aluminum profiles 5 are extruded.
The limiting stop lever 42 blocks the graphite pressing block 1, so that the graphite pressing block 1 does not move along with the aluminum profile 5, and the graphite is located at a constant position.
The graphite pressing block comprises a graphite pressing block body and is characterized by further comprising limiting columns 43, wherein the limiting columns 43 are fixed on limiting stop rods 42, and the limiting columns 43 are located on two sides of the graphite pressing block body 1. The limiting column 43 prevents the graphite block from moving left and right, so that the graphite press block 1 is kept above the aluminum profile 5.
EXAMPLE III
In the second embodiment, the positioning plate 3 is provided with the water tank 31, the graphite pad 2 is positioned in the water tank 31, and the water tank 31 is filled with water.
The water in the water tank 31 can cool the graphite mat 2 and can lower the temperature of the graphite mat 2.
Graphite intensity sclerosis behind high temperature, the graphite of sclerosis produces the mar easily to aluminium alloy 5 surfaces, sprays water or soaks the hardening temperature that the temperature that can effectively avoid graphite risees in aqueous to graphite. The water keeps the graphite at a lower temperature, and the water quickly cools the graphite, so that the risk of scratches is effectively reduced, and the surface quality of the aluminum profile 5 is improved.
The graphite can be cooled by exchanging water in the water tank 31 with water in the cooling tower and maintaining a low water temperature.
Example four
On the basis of the second embodiment or the third embodiment, the graphite briquette machine further comprises a spray head, wherein the spray head is positioned on the side surfaces of the graphite briquette 1 and the graphite cushion block 2, and sprays water on the graphite briquette 1 and the graphite cushion block 2. The water cools the graphite pressing block 1 and the graphite cushion block 2, and the flowing water cooling effect is good, so that the graphite pressing block 1 and the graphite cushion block 2 are kept at lower temperature. Wherein the top of the graphite pressing block 1 can be provided with a flow channel which guides water at the top of the graphite pressing block 1 to prevent the water from entering between the graphite pressing block 1 and the aluminum profile 5.
Claims (10)
1. The aluminum profile extrusion forming flatness shaping method is characterized in that graphite is tightly pressed on the side face of an aluminum profile to be shaped, and the graphite is located at an outlet of aluminum profile extrusion equipment.
2. The aluminum profile extrusion molding flatness shaping method according to claim 1, wherein graphite is respectively pressed on two parallel side surfaces of the aluminum profile, wherein at least one side surface is a surface to be shaped.
3. The aluminum profile extrusion molding flatness shaping method according to claim 1 or 2, wherein the temperature of graphite is reduced by spraying water to the graphite or immersing the graphite in water.
4. The aluminum profile extrusion molding flatness shaping method according to claim 3, wherein water does not contact the aluminum profile when spraying water to the graphite; or the graphite is partially immersed in the water, and the water is not in contact with the aluminum profile.
5. The aluminum profile extrusion forming flatness shaping device is characterized by comprising
The graphite pressing block is slidably pressed on the side surface of the aluminum profile to be shaped; and
and the pressing block fixing device is used for pressing the graphite pressing block on the side surface of the aluminum profile.
6. The aluminum profile extrusion molding flatness shaping device of claim 5, further comprising
The graphite cushion block is arranged opposite to the graphite pressing block and is pressed on the other side surface of the aluminum profile opposite to the side surface in a sliding manner; and
and the cushion block fixing device is used for pressing the graphite cushion block on the other side surface of the aluminum profile.
7. The aluminum profile extrusion molding flatness shaping device according to claim 6,
the graphite pressing block and the graphite cushion block are both horizontally arranged, the graphite pressing block is positioned above the aluminum profile, and the graphite cushion block is positioned below the aluminum profile;
the cushion block fixing device comprises a positioning plate, the positioning plate is positioned below the aluminum profile, and the graphite cushion block is fixed on the positioning plate;
the pressing block fixing device comprises
The limiting upright posts are fixed on two sides of the positioning plate; and
and the limiting stop rod is fixed on the limiting upright post and is positioned above the aluminum profile, and the limiting stop rod is positioned at one end of the graphite pressing block.
8. The aluminum profile extrusion molding flatness shaping device according to claim 7, further comprising limiting columns, wherein the limiting columns are fixed on the limiting stop rods and are located on two sides of the graphite pressing block.
9. The aluminum profile extrusion molding flatness shaping device according to claim 7, wherein the positioning plate is provided with a water tank, the graphite cushion block is positioned in the water tank, and the water tank is filled with water.
10. The aluminum profile extrusion molding flatness shaping device of claim 7, further comprising a spray head for spraying water on the graphite press block and the graphite spacer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911085994.0A CN110695122A (en) | 2019-11-08 | 2019-11-08 | Shaping method and shaping device for aluminum profile extrusion forming flatness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911085994.0A CN110695122A (en) | 2019-11-08 | 2019-11-08 | Shaping method and shaping device for aluminum profile extrusion forming flatness |
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| Publication Number | Publication Date |
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| CN110695122A true CN110695122A (en) | 2020-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911085994.0A Pending CN110695122A (en) | 2019-11-08 | 2019-11-08 | Shaping method and shaping device for aluminum profile extrusion forming flatness |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111468548A (en) * | 2020-04-22 | 2020-07-31 | 永城职业学院 | Forming device and forming method for building metal material |
| CN113477738A (en) * | 2021-07-29 | 2021-10-08 | 许国平 | Composite aluminum profile extrusion forming equipment and forming method thereof |
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| GB767472A (en) * | 1954-04-22 | 1957-02-06 | Dow Chemical Co | Improvements in or relating to means for correcting the profile of an extruded section |
| CN205393363U (en) * | 2016-03-08 | 2016-07-27 | 南京亚奇过滤材料设备有限公司 | Steel band automatic feed device |
| CN205684843U (en) * | 2016-06-25 | 2016-11-16 | 浙江博凡实业有限公司 | Steel disc cutting equipment |
| CN207353015U (en) * | 2017-09-22 | 2018-05-11 | 昊佰电子科技（上海）有限公司 | A kind of die-cutting apparatus for conductive fabric indentation line |
| CN208960681U (en) * | 2018-10-29 | 2019-06-11 | 福建南铝车辆零部件有限公司 | A kind of apparatus for shaping of aluminum profile |
| CN210936511U (en) * | 2019-11-08 | 2020-07-07 | 江苏中福铝镁科技有限公司 | Aluminum profile extrusion forming flatness shaping device |
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2019
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB767472A (en) * | 1954-04-22 | 1957-02-06 | Dow Chemical Co | Improvements in or relating to means for correcting the profile of an extruded section |
| CN205393363U (en) * | 2016-03-08 | 2016-07-27 | 南京亚奇过滤材料设备有限公司 | Steel band automatic feed device |
| CN205684843U (en) * | 2016-06-25 | 2016-11-16 | 浙江博凡实业有限公司 | Steel disc cutting equipment |
| CN207353015U (en) * | 2017-09-22 | 2018-05-11 | 昊佰电子科技（上海）有限公司 | A kind of die-cutting apparatus for conductive fabric indentation line |
| CN208960681U (en) * | 2018-10-29 | 2019-06-11 | 福建南铝车辆零部件有限公司 | A kind of apparatus for shaping of aluminum profile |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111468548A (en) * | 2020-04-22 | 2020-07-31 | 永城职业学院 | Forming device and forming method for building metal material |
| CN113477738A (en) * | 2021-07-29 | 2021-10-08 | 许国平 | Composite aluminum profile extrusion forming equipment and forming method thereof |
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