CN101648294B - Trimming method of shearing machine - Google Patents
Trimming method of shearing machine Download PDFInfo
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- CN101648294B CN101648294B CN2009101516492A CN200910151649A CN101648294B CN 101648294 B CN101648294 B CN 101648294B CN 2009101516492 A CN2009101516492 A CN 2009101516492A CN 200910151649 A CN200910151649 A CN 200910151649A CN 101648294 B CN101648294 B CN 101648294B
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- frizzle
- coiling machine
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- cutter
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Abstract
The embodiment of the invention discloses a trimming method of a shearing machine, which comprises the following steps: placing an aluminium coil blank installed on an inflation shaft on a recoiling machine; performing reverse trimming and waste edge output on the aluminium coil blank through all rolls and the shearing device of the shearing machine; reversely rolling the trimmed aluminium coil blank to a decoiler provided with a steel sleeve to produce aluminium products. The embodiment of the invention uses the existing shearing machine, utilizes the decoiler and the recoiling machine alternatively, realizes the trimming process of the aluminium coil blank, and overcomes the drawbacks that trimming can not be performed on the aluminium coil blank in prior art in case of no slitting machine or the fault and the busy operation of the slitting machine when the slitting machine is used for trimming, and the production supply of the aluminium products is difficult to guarantee.
Description
Technical field
The present invention relates to mechanical control technology field, more particularly, relate to a kind of method for cutting edge of cutter.
Background technology
Slitter is a process equipment of sheet material, bar being cut off separation.
Because the aluminium frizzle material of outsourcing can't directly be gone up milling train production, need be with aluminium frizzle material by the slitter processing of cutting edge, again aluminium frizzle material is poured on the steel bushing that is located on the cutter uncoiler, described aluminium frizzle material is by each roller system and cutter side cut stripping, divides the aluminium volume that is rolled into all size that the user needs at last.
There is following shortcoming in above technical scheme: do not have slitter or slitter fault is arranged, when busy, aluminium frizzle material can't be cut edge, and is difficult to guarantee the production and supply of aluminum products.
Summary of the invention
In view of this, the invention provides a kind of method for cutting edge of cutter, aluminium frizzle material carried out in the process to overcome, do not have slitter or slitter fault is arranged, when busy, aluminium frizzle material can't be cut edge, and is difficult to guarantee the shortcoming of the production and supply of aluminum products.
A kind of method for cutting edge of cutter, described cutter comprise coiling machine, roller system, shear and uncoiler, and described coiling machine is provided with the inflatable axle, and described method comprises:
Aluminium frizzle material with being installed on the inflatable axle is placed on the coiling machine;
Described aluminium frizzle material is oppositely cut edge by the roller system and the shear of cutter, and carry out slitter edge and derive;
To shear good aluminium frizzle material warp to the uncoiler that is provided with steel bushing, aluminum products are produced in supply.
Preferably, described inflatable axle also comprises expansion set, is used to increase the external diameter of described inflatable axle.
Preferably, the blowing pressure of described inflatable axle is 18bar.
Preferably, described coiling machine is provided with the oil cylinder that piston rod is equipped with in inside, and the baffle ring that specification is 80*40*25mm is equipped with in the both sides of described oil cylinder piston bar.
Preferably, also comprise the guide margin roller that is arranged between coiling machine and the roller system, the described slitter edge that carries out is derived and is specially: after described aluminium frizzle material is oppositely cut edge, by described guide margin roller slitter edge is pulled out.
From above-mentioned technical scheme as can be seen, the embodiment of the invention is utilized existing cutter, uncoiler and coiling machine are switched use, realized side cut process to aluminium frizzle material, overcome in the prior art, when adopting slitter to the side cut scheme of aluminium frizzle material, do not have slitter or slitter fault is arranged, when busy, aluminium frizzle material can't be cut edge, and is difficult to guarantee the shortcoming of the production and supply of aluminum products.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the disclosed a kind of apparatus structure schematic diagram of realizing the method for cutting edge of cutter of the embodiment of the invention;
Fig. 2 is the flow chart of the method for cutting edge of the disclosed a kind of cutter of the embodiment of the invention;
Fig. 3 adds the structural representation of baffle ring for the disclosed a kind of oil cylinder of the embodiment of the invention;
Fig. 4 is the disclosed a kind of expansion set structural representation of the embodiment of the invention;
Fig. 5 is the structural representation of the disclosed a kind of high-pressure aerated device of the embodiment of the invention.
The specific embodiment
For quote and know for the purpose of, hereinafter the technical term of Shi Yonging, write a Chinese character in simplified form or abridge and be summarized as follows: Bar:1 crust (bar)=100,000 handkerchiefs (Pa)=10 newton/square centimeter=0.1Mpa is the unit of pressure.
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
The embodiment of the invention discloses a kind of method for cutting edge of cutter, utilize existing cutter, uncoiler and coiling machine are switched use, realized side cut process aluminium frizzle material.
Fig. 1 shows a kind of structural representation of realizing cutter, specifically comprises coiling machine 101, roller system and shear part 102 and uncoiler 103, also comprises the guide margin roller 104 that is provided with between coiling machine 101 and roller system and the shear part 102; Wherein:
Described coiling machine is provided with inflatable axle (not shown);
Roller system and shear part 102 are provided with and are used for the lower guide roll 105 that slitter edge is derived, but, because described lower guide roll 105 is arranged in roller system and the shear part 102, carrying out to produce interference to other workpieces when slitter edge is derived, easily cause broken belt, therefore, realize the slitter edge derivation by described guide margin roller 104 in the present embodiment, to avoid the appearance of the problems referred to above.
Fig. 2 shows a kind of flow chart of method for cutting edge of cutter, specifically may further comprise the steps:
Step 201: aluminium frizzle material is installed on the inflatable axle;
Step 202: the described aluminium frizzle material that is installed on the inflatable axle is placed on the described coiling machine 101;
Step 203: described aluminium frizzle material is through described roller system and shear 102 is oppositely cut edge and slitter edge is derived;
Step 204: the aluminium frizzle material warp that described shearing is good is to the described uncoiler 103 that is provided with steel bushing.
According to above embodiment as can be seen, the present invention utilizes existing cutter, coiling machine and uncoiler is switched realized in original technology having reduced the restriction of slitter by the side cut process of slitter, has expanded the scope of application of shearing, perfect process flow.
Fig. 3 shows the structural representation that a kind of oil cylinder adds baffle ring, comprises baffle ring 301, piston rod 302 and piston 303.
Because the diameter of aluminium frizzle material is 1600mm, and the Breadth Maximum that batches the position is 1700mm, when aluminium frizzle material installs on the coiling machine, near the limiting value of coiling machine, in order to ensure the feasibility of method, prevent to topple over outward because of batching the disconnected volume of cylinder rod, guarantee inwardly to topple over after the coiling machine swing arm is risen, must choose suitable winding off spindle, need reduce the stroke of oil cylinder this moment, as shown in the figure: process two baffle rings 301 that specification is 80*40*25mm, be attached to oil cylinder piston bar 302 both sides.
Fig. 4 shows the expansion set that is installed at inflatable axle periphery among a kind of the present invention, and it is on the 400mm inflatable axle that this expansion set is fitted into diameter, guarantees inflatable shaft diameter and aluminium frizzle material diameter coupling, and Fig. 4 a and Fig. 4 b are respectively the front view and the side views of expansion set.
According to structural analysis and force analysis, determine that this scheme is feasible, and can guarantee the expansion set that the designs aluminium frizzle material that is easy to remove stage makeup and costume existing inflatable axle.
Fig. 5 shows a kind of structural representation of high-pressure aerated device, comprises pressure-reducing valve 501, elevated pressure nitrogen gas tank 502, control valve 503, vent valve 504 and joint 505.
It is source of the gas that this high-pressure aerated device adopts high pressure nitrogen, and super-pressure nitrogen is connected to control valve 503 after pressure-reducing valve 501 decompressions, is the inflation of inflatable axle, and the blowing pressure is 18bar.
In addition, according to the result of calculation of the weight of equipment of present embodiment, the gross weight of described aluminium frizzle material and described inflatable axle is about 8 tons, take the suspender of load-carrying greater than 8 tons shoulder pole girder structure, therefore, need install a cover load-carrying additional is 10 tons suspender, guarantees that safety cuts edge and rewind.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from the spirit or scope of the present invention in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (5)
1. the method for cutting edge of a cutter, described cutter comprises coiling machine, roller system, shear and uncoiler, and described coiling machine is provided with the inflatable axle, it is characterized in that, and described method comprises:
Aluminium frizzle material with being installed on the inflatable axle is placed on the coiling machine;
Described aluminium frizzle material is oppositely cut edge by the roller system and the shear of cutter, and carry out slitter edge and derive;
To shear good aluminium frizzle material warp to the uncoiler that is provided with steel bushing, aluminum products are produced in supply.
2. method according to claim 1 is characterized in that, described inflatable axle also comprises expansion set, is used to increase the external diameter of described inflatable axle.
3. method according to claim 2 is characterized in that, the blowing pressure of described inflatable axle is 18bar.
4. method according to claim 1 is characterized in that described coiling machine is provided with the oil cylinder that piston rod is equipped with in inside, and the baffle ring that specification is 80*40*25mm is equipped with in the both sides of described oil cylinder piston bar.
5. method according to claim 1 is characterized in that, also comprises the guide margin roller that is arranged between coiling machine and each roller system, and the described slitter edge that carries out is derived and is specially: after described aluminium frizzle material is oppositely cut edge, by described guide margin roller slitter edge is pulled out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101516492A CN101648294B (en) | 2009-07-20 | 2009-07-20 | Trimming method of shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101516492A CN101648294B (en) | 2009-07-20 | 2009-07-20 | Trimming method of shearing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101648294A CN101648294A (en) | 2010-02-17 |
| CN101648294B true CN101648294B (en) | 2011-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101516492A Active CN101648294B (en) | 2009-07-20 | 2009-07-20 | Trimming method of shearing machine |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056167B (en) * | 2010-12-10 | 2015-08-19 | 西南铝业（集团）有限责任公司 | A kind of to break down method for controlling shape |
| CN113562522A (en) * | 2021-08-12 | 2021-10-29 | 内蒙古联晟新能源材料有限公司 | Method for preventing collapse of aluminum sleeve for wide foil material |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4744275A (en) * | 1985-09-28 | 1988-05-17 | Bwg Bergwerk-Und Walzwerk-Maschinenbaum Gmbh | Method of and apparatus for processing strip |
| DE20102056U1 (en) * | 2001-01-31 | 2001-05-10 | LTA Lufttechnische Komponenten GmbH, 01458 Ottendorf-Okrilla | Device for producing sheet metal parts for air conditioning ducts |
| CN1850406A (en) * | 2006-05-23 | 2006-10-25 | 西南铝业（集团）有限责任公司 | Aluminium plate shearing-coling production apparatus and method |
| CN2897588Y (en) * | 2006-05-17 | 2007-05-09 | 轻工业自动化研究所 | Automatic shearing machine |
-
2009
- 2009-07-20 CN CN2009101516492A patent/CN101648294B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4744275A (en) * | 1985-09-28 | 1988-05-17 | Bwg Bergwerk-Und Walzwerk-Maschinenbaum Gmbh | Method of and apparatus for processing strip |
| DE20102056U1 (en) * | 2001-01-31 | 2001-05-10 | LTA Lufttechnische Komponenten GmbH, 01458 Ottendorf-Okrilla | Device for producing sheet metal parts for air conditioning ducts |
| CN2897588Y (en) * | 2006-05-17 | 2007-05-09 | 轻工业自动化研究所 | Automatic shearing machine |
| CN1850406A (en) * | 2006-05-23 | 2006-10-25 | 西南铝业（集团）有限责任公司 | Aluminium plate shearing-coling production apparatus and method |
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| Publication number | Publication date |
|---|---|
| CN101648294A (en) | 2010-02-17 |
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