CN112157155A - Thick plate punch forming process for producing automobile parts - Google Patents
Thick plate punch forming process for producing automobile parts Download PDFInfo
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- CN112157155A CN112157155A CN202010848545.3A CN202010848545A CN112157155A CN 112157155 A CN112157155 A CN 112157155A CN 202010848545 A CN202010848545 A CN 202010848545A CN 112157155 A CN112157155 A CN 112157155A
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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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
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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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/01—Selection of materials
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/24—Cleaning or pickling metallic material with solutions or molten salts with neutral solutions
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- Chemical Treatment Of Metals (AREA)
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Abstract
The invention discloses a thick plate punch forming process for producing automobile parts, which belongs to the technical field of automobile part processing and comprises the steps of sampling according to parts by weight, adding deionized water, 2, 6-di-tert-butylphenol, triethyl phosphate, chitosan, propylene glycol, sodium hexametaphosphate, sodium n-butyl naphthalene sulfonate and nickel nitrate into a stirrer for mixing, adding high manganese steel ions and chromium carbide ions for mixing and stirring to obtain a first component for later use; sampling according to the parts by weight, adding the composite oil, the composite rust remover and the mixed film agent into a stirrer to be mixed and stirred with the first component to obtain a second component; heating the second component in a heating vessel to obtain a punch forming soaking solution; the punching parts are placed in the soaking solution to be soaked, the punching parts are taken out and are placed into the drying box to be dried and then taken out, finally, the abrasion condition of the punching equipment can be relieved, the die tipping in the punching process is prevented, and the products after punching are prevented from rusting and corroding.
Description
Technical Field
The invention relates to the technical field of automobile part processing, in particular to a thick plate punch forming process for producing automobile parts.
Background
From the end of the 19 th century to the beginning of the 20 th century, automobile designers have exerted major efforts on the development and innovation of mechanical engineering of automobiles. After the basic structure of the automobile has been invented in the first half of the 20 th century, automobile designers began to improve the external shape of the automobile, and introduced concepts such as aerodynamics, hydromechanics, ergonomics, and industrial shape design (industrial aesthetics) in succession, striving to make the automobile meet the different requirements of people of various ages, classes, and even cultural backgrounds in appearance, so that the automobile becomes the best expression image of the combination of real science and art, and finally reaches the perfect bound. In the stamping process, external force is applied to plates, strips, pipes, profiles and the like by a press and a die to cause plastic deformation or separation, so that stamped parts with required shapes and sizes are obtained.
The existing stamping equipment is seriously worn in the stamping process, the phenomenon of die edge breakage easily occurs, and a product after stamping is easily rusted and is difficult to meet the actual requirement.
Summary of the invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a thick plate punch forming process for producing automobile parts, which can improve the wear-resisting effect of a stamping die, prevent the die from tipping in the stamping process and prevent a stamped product from rusting and corroding.
2. Technical scheme
In order to solve the problems, the invention adopts the following technical scheme:
a thick plate punch forming process for producing automobile parts comprises the following steps:
s1, preparing a first component: sampling according to the parts by weight, adding deionized water, 2, 6-di-tert-butylphenol, triethyl phosphate, chitosan, propylene glycol, sodium hexametaphosphate, sodium n-butyl naphthalene sulfonate and nickel nitrate into a stirrer for mixing, and then adding high manganese steel ions and chromium carbide ions for mixing and stirring to obtain a first component for later use;
s2, preparing a second component: sampling according to the parts by weight, adding the composite oil, the composite rust remover and the mixed film agent into a stirrer to be mixed and stirred with the first component to obtain a second component;
s3, soaking the stamped parts: heating the second component in a heating vessel to obtain a punch forming soaking solution;
s4, drying and forming: placing the stamped parts in a soaking solution for soaking, taking out the stamped parts, placing the stamped parts in a drying box for drying, and taking out the stamped parts;
finally, the abrasion condition of the stamping equipment can be relieved, the die is prevented from tipping in the stamping process, and the stamped product is prevented from rusting and corroding.
As a preferred scheme of the invention, the punch forming soaking solution comprises the following raw material formula, by weight, 20-30 parts of deionized water, 1-4 parts of 2, 6-di-tert-butylphenol, 2-5 parts of triethyl phosphate, 1-3 parts of chitosan, 3-7 parts of propylene glycol, 1-3 parts of sodium hexametaphosphate, 0.3-1 part of n-butyl sodium naphthalene sulfonate, 1-2 parts of nickel nitrate, 2-4 parts of high manganese steel ions, 1-3 parts of chromium carbide ions, 4-7 parts of composite oil, 5-9 parts of a composite rust remover, 2-4 parts of a film forming agent and 1-2 parts of a treatment solution.
As a preferable scheme of the invention, the compound oil is prepared by mixing one or more parts of raw materials of dimethyl silicone oil and LN32 mechanical oil according to any proportion.
As a preferred scheme of the invention, the composite rust remover is prepared by mixing one or more raw materials of polyol ester, glycerol monostearate, modified rosin resin, polymethacrylate, zinc naphthenate and thiodipropionic acid diester according to any proportion.
As a preferred scheme of the invention, the mixed film agent is prepared by mixing one or more of raw materials of polyimide fluoride resin, nitrite, epoxy resin and petroleum sodium sulfonate according to any proportion.
As a preferable scheme of the invention, the treatment liquid is prepared by mixing one or more parts of ammonium hydroxide, zirconium nitrate, basic carbonate and molybdate according to any proportion.
As a preferred scheme of the invention, the stamping forming soaking solution comprises the following raw material formula in parts by weight, and is characterized in that: 21-29 parts of deionized water, 2-3 parts of 2, 6-di-tert-butylphenol, 3-4 parts of triethyl phosphate, 2-2.5 parts of chitosan, 4-6 parts of propylene glycol, 2-2.5 parts of sodium hexametaphosphate, 0.4-0.9 part of n-butyl sodium naphthalene sulfonate, 1.1-1.9 parts of nickel nitrate, 3-3.5 parts of high manganese steel ions, 2-2.5 parts of chromium carbide ions, 5-6 parts of composite oil, 6-8 parts of a composite rust remover, 3-3.5 parts of a mixed film forming agent and 1.1-1.9 parts of a treatment solution.
As a preferable scheme of the invention, 25 parts of deionized water, 2.5 parts of 2, 6-di-tert-butylphenol, 3.5 parts of triethyl phosphate, 2 parts of chitosan, 5 parts of propylene glycol, 2 parts of sodium hexametaphosphate, 0.65 part of n-butyl sodium naphthalene sulfonate, 1.5 parts of nickel nitrate, 3 parts of high manganese steel ions, 2 parts of chromium carbide ions, 5.5 parts of composite oil, 7 parts of a composite rust remover, 3 parts of a mixed film forming agent and 1.5 parts of a treatment solution.
As a preferred scheme of the invention, in step S1, sampling according to parts by weight, adding deionized water, 2, 6-di-tert-butylphenol, triethyl phosphate, chitosan, propylene glycol, sodium hexametaphosphate, sodium n-butyl naphthalene sulfonate and nickel nitrate into a stirrer for mixing, stirring at a speed of 300r/min-450r/min for 3min-5min, adding high manganese steel ions and chromium carbide ions, and stirring at a speed of 300r/min-400r/min for 5min-7min to obtain a first component for later use; in step S2, sampling according to the weight parts, adding the composite oil, the composite rust remover and the mixed film forming agent into a stirrer to be mixed with the first component, stirring at the speed of 200r/min-300r/min for 2min-3min, adding the treatment solution into the stirrer, and stirring at the speed of 500r/min-600r/min for 5min-6min to obtain the second component.
As a preferred scheme of the invention, in step S3, the second component is placed into a heating vessel and heated for 15min to 30min, so that the temperature of the second component reaches 45 ℃ to 50 ℃, and the punch forming soak solution can be obtained; in step S4, the stamped part is placed in a soak solution to be soaked for 60min to 180min, the stamped part is taken out and is placed in a drying oven at the temperature of 40 ℃ to 60 ℃ to be dried for 40min to 60min and then is taken out.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the composite rust remover is added in the scheme, so that the product after stamping is prevented from rusting and corroding, and the service life of the product after stamping is prolonged.
(2) Added the treatment fluid in this scheme, the punching press part soaks laminating more easily in the soak on punching press part surface, and the soak after preventing to dry takes place to separate with the punching press part.
(3) Added the mixing and mixed into the film agent in this scheme, be of value to the hardness that improves the punching press part, make the punching press part more wear-resisting, prevent wearing and tearing and lead to the damage of punching press part, prevent that punching press in-process mould from collapsing the sword.
Drawings
FIG. 1 is a flow chart of a method for preparing a punch forming soaking solution for a thick plate punch forming process used for producing automobile parts according to the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
embodiment 1, a thick plate stamping forming process for producing automobile parts includes the following steps:
s1, preparing a first component: sampling according to the parts by weight, adding deionized water, 2, 6-di-tert-butylphenol, triethyl phosphate, chitosan, propylene glycol, sodium hexametaphosphate, sodium n-butyl naphthalene sulfonate and nickel nitrate into a stirrer for mixing, and then adding high manganese steel ions and chromium carbide ions for mixing and stirring to obtain a first component for later use;
s2, preparing a second component: sampling according to the parts by weight, adding the composite oil, the composite rust remover and the mixed film agent into a stirrer to be mixed and stirred with the first component to obtain a second component;
s3, soaking the stamped parts: heating the second component in a heating vessel to obtain a punch forming soaking solution;
s4, drying and forming: and (3) soaking the stamped parts in a soaking solution, taking out the stamped parts, putting the stamped parts into a drying box, drying and taking out the stamped parts.
In this embodiment, compound rust remover has been added in the immersion fluid, be of value to the product rust corrosion after preventing the punching press, the life of product after the punching press has been prolonged, the treatment fluid has been added in the immersion fluid, the punching press part is soaked and is laminated on punching press part surface more easily in the immersion fluid, prevent that the immersion fluid after the stoving and punching press part from taking place the separation, mixed membrane agent has been added in the immersion fluid, be of value to the hardness that improves punching press part, make punching press part more wear-resisting, prevent wearing and tearing and lead to the damage of punching press part, prevent that the mould from collapsing the sword in the punching press process.
Specifically, the compound oil is prepared by mixing one or more parts of raw materials of dimethyl silicone oil and LN32 mechanical oil according to any proportion.
Specifically, the composite rust remover is prepared by mixing one or more of polyol ester, glycerol monostearate, modified rosin resin, polymethacrylate, zinc naphthenate and thiodipropionic acid diester according to any proportion.
Specifically, the mixed film-forming agent is prepared by mixing one or more of polyimide fluoride resin, nitrite, epoxy resin and petroleum sodium sulfonate according to any proportion.
Specifically, the treatment liquid is prepared by mixing one or more parts of ammonium hydroxide, zirconium nitrate, basic carbonate and molybdate according to any proportion.
Specifically, the punch forming soaking solution comprises the following raw materials, by weight, 20 parts of deionized water, 1 part of 2, 6-di-tert-butylphenol, 2 parts of triethyl phosphate, 1 part of chitosan, 3 parts of propylene glycol, 1 part of sodium hexametaphosphate, 0.3 part of n-butyl sodium naphthalene sulfonate, 1 part of nickel nitrate, 2 parts of high manganese steel ions, 1 part of chromium carbide ions, 4 parts of composite oil, 5 parts of a composite rust remover, 2 parts of a mixed film forming agent and 1 part of a treatment solution.
Specifically, in step S1, sampling according to parts by weight, adding deionized water, 2, 6-di-tert-butylphenol, triethyl phosphate, chitosan, propylene glycol, sodium hexametaphosphate, sodium n-butylnaphthalene sulfonate and nickel nitrate into a stirrer to be mixed, stirring for 3min to 5min at the speed of 300r/min to 450r/min, adding high manganese steel ions and chromium carbide ions, and stirring for 5min to 7min at the speed of 300r/min to 400r/min to obtain a first component for later use; in step S2, sampling according to the weight parts, adding the composite oil, the composite rust remover and the mixed film forming agent into a stirrer to be mixed with the first component, stirring at the speed of 200r/min-300r/min for 2min-3min, adding the treatment solution into the stirrer, and stirring at the speed of 500r/min-600r/min for 5min-6min to obtain the second component.
Specifically, in step S3, the second component is placed into a heating vessel to be heated for 15min to 30min, so that the temperature of the second component reaches 45 ℃ to 50 ℃, and the punch forming soak solution can be obtained; in step S4, the stamped part is placed in a soak solution to be soaked for 60min to 180min, the stamped part is taken out and is placed in a drying oven at the temperature of 40 ℃ to 60 ℃ to be dried for 40min to 60min and then is taken out.
Embodiment 2, a thick plate punch forming process for producing automobile parts, the punch forming soak solution includes the following raw materials, by weight, 30 parts of deionized water, 4 parts of 2, 6-di-tert-butylphenol, 5 parts of triethyl phosphate, 3 parts of chitosan, 7 parts of propylene glycol, 3 parts of sodium hexametaphosphate, 1 part of n-butyl sodium naphthalene sulfonate, 2 parts of nickel nitrate, 4 parts of high manganese steel ions, 3 parts of chromium carbide ions, 7 parts of compound oil, 9 parts of a compound rust remover, 4 parts of a mixed film forming agent, and 2 parts of a treatment solution.
The preparation process of example 2 is the same as in example 1 and will not be described here.
Embodiment 3, a thick plate punch forming process for producing automobile parts, the punch forming soak solution includes the following raw materials, by weight, 21 parts of deionized water, 2 parts of 2, 6-di-tert-butylphenol, 3 parts of triethyl phosphate, 2 parts of chitosan, 4 parts of propylene glycol, 2 parts of sodium hexametaphosphate, 0.4 part of n-butyl sodium naphthalene sulfonate, 1.1 parts of nickel nitrate, 3 parts of high manganese steel ions, 2 parts of chromium carbide ions, 5 parts of compound oil, 6 parts of a compound rust remover, 3 parts of a mixed film forming agent, and 1.1 part of a treatment solution.
The preparation process of example 3 is the same as in example 1 and will not be described here.
Embodiment 4, a thick plate punch forming process for producing automobile parts, the punch forming soak solution includes the following raw materials, by weight, 29 parts of deionized water, 3 parts of 2, 6-di-tert-butylphenol, 4 parts of triethyl phosphate, 2.5 parts of chitosan, 6 parts of propylene glycol, 2.5 parts of sodium hexametaphosphate, 0.9 part of sodium n-butyl naphthalene sulfonate, 1.9 parts of nickel nitrate, 3.5 parts of high manganese steel ions, 2.5 parts of chromium carbide ions, 6 parts of composite oil, 8 parts of a composite rust remover, 3.5 parts of a mixed film forming agent, and 1.9 parts of a treating fluid.
The preparation process of example 4 is the same as in example 1 and will not be described here.
Embodiment 5, a thick plate punch forming process for producing automobile parts, the punch forming soak solution includes the following raw materials, by weight, 25 parts of deionized water, 2.5 parts of 2, 6-di-tert-butylphenol, 3.5 parts of triethyl phosphate, 2 parts of chitosan, 5 parts of propylene glycol, 2 parts of sodium hexametaphosphate, 0.65 part of sodium n-butyl naphthalene sulfonate, 1.5 parts of nickel nitrate, 3 parts of high manganese steel ions, 2 parts of chromium carbide ions, 5.5 parts of compound oil, 7 parts of a composite rust remover, 3 parts of a mixed film forming agent, and 1.5 parts of a treatment solution.
The preparation process of example 5 is the same as in example 1 and will not be described here.
The 5 kinds of the above-mentioned embodiments have the same preparation method except that the weight parts of the raw materials are different; the compound rust remover has been added in the soak, be of value to the product rust corrosion after preventing the punching press, the life of product after the punching press has been prolonged, the treatment fluid has been added in the soak, the punching press part is soaked and is laminated on punching press part surface more easily in the soak, prevent that soak and punching press part after the stoving from taking place the separation, added in the soak and mixed into the film agent, be of value to the hardness that improves punching press part, make punching press part more wear-resisting, prevent wearing and tearing and lead to punching press part's damage, prevent the punching press in-process mould tipping.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.
Claims (10)
1. The thick plate stamping forming process for producing the automobile parts is characterized by comprising the following steps of:
s1, preparing a first component: sampling according to the parts by weight, adding deionized water, 2, 6-di-tert-butylphenol, triethyl phosphate, chitosan, propylene glycol, sodium hexametaphosphate, sodium n-butyl naphthalene sulfonate and nickel nitrate into a stirrer for mixing, and then adding high manganese steel ions and chromium carbide ions for mixing and stirring to obtain a first component for later use;
s2, preparing a second component: sampling according to the parts by weight, adding the composite oil, the composite rust remover and the mixed film agent into a stirrer to be mixed and stirred with the first component to obtain a second component;
s3, soaking the stamped parts: heating the second component in a heating vessel to obtain a punch forming soaking solution;
s4, drying and forming: and (3) soaking the stamped parts in a soaking solution, taking out the stamped parts, putting the stamped parts into a drying box, drying and taking out the stamped parts.
2. The thick plate stamping forming process for producing the automobile parts as claimed in claim 1, wherein: the punch forming soaking solution comprises the following raw materials, by weight, 20-30 parts of deionized water, 1-4 parts of 2, 6-di-tert-butylphenol, 2-5 parts of triethyl phosphate, 1-3 parts of chitosan, 3-7 parts of propylene glycol, 1-3 parts of sodium hexametaphosphate, 0.3-1 part of n-butyl sodium naphthalene sulfonate, 1-2 parts of nickel nitrate, 2-4 parts of high manganese steel ions, 1-3 parts of chromium carbide ions, 4-7 parts of composite oil, 5-9 parts of a composite rust remover, 2-4 parts of a mixed film forming agent and 1-2 parts of a treatment solution.
3. The thick plate stamping forming process for producing the automobile parts as claimed in claim 2, wherein: the compound oil is prepared by mixing one or more parts of raw materials of dimethyl silicone oil and LN32 mechanical oil according to any proportion.
4. The thick plate stamping forming process for producing the automobile parts as claimed in claim 3, wherein: the composite rust remover is prepared by mixing one or more of polyol ester, glycerol monostearate, modified rosin resin, polymethacrylate, zinc naphthenate and thiodipropionic acid diester according to any proportion.
5. The thick plate stamping forming process for producing the automobile parts as claimed in claim 4, wherein: the mixed film-forming agent is prepared by mixing one or more of polyimide fluoride resin, nitrite, epoxy resin and petroleum sodium sulfonate according to any proportion.
6. The thick plate stamping forming process for producing the automobile parts as claimed in claim 5, wherein: the treatment liquid is prepared by mixing one or more parts of ammonium hydroxide, zirconium nitrate, basic carbonate and molybdate according to any proportion.
7. The thick plate stamping forming process for producing the automobile parts according to claim 6, wherein the stamping forming soaking solution comprises the following raw material formula in parts by weight: 21-29 parts of deionized water, 2-3 parts of 2, 6-di-tert-butylphenol, 3-4 parts of triethyl phosphate, 2-2.5 parts of chitosan, 4-6 parts of propylene glycol, 2-2.5 parts of sodium hexametaphosphate, 0.4-0.9 part of n-butyl sodium naphthalene sulfonate, 1.1-1.9 parts of nickel nitrate, 3-3.5 parts of high manganese steel ions, 2-2.5 parts of chromium carbide ions, 5-6 parts of composite oil, 6-8 parts of a composite rust remover, 3-3.5 parts of a mixed film forming agent and 1.1-1.9 parts of a treatment solution.
8. The thick plate stamping forming process for producing the automobile parts according to claim 7, wherein the stamping forming soaking solution comprises the following raw material formula in parts by weight: 25 parts of deionized water, 2.5 parts of 2, 6-di-tert-butylphenol, 3.5 parts of triethyl phosphate, 2 parts of chitosan, 5 parts of propylene glycol, 2 parts of sodium hexametaphosphate, 0.65 part of n-butyl sodium naphthalene sulfonate, 1.5 parts of nickel nitrate, 3 parts of high manganese steel ions, 2 parts of chromium carbide ions, 5.5 parts of composite oil, 7 parts of a composite rust remover, 3 parts of a mixed film-forming agent and 1.5 parts of a treatment solution.
9. The thick plate stamping forming process for producing the automobile parts as claimed in claim 8, wherein: in step S1, sampling according to parts by weight, adding deionized water, 2, 6-di-tert-butylphenol, triethyl phosphate, chitosan, propylene glycol, sodium hexametaphosphate, sodium n-butyl naphthalene sulfonate and nickel nitrate into a stirrer to be mixed, stirring for 3min to 5min at the speed of 300r/min to 450r/min, adding high manganese steel ions and chromium carbide ions, and stirring for 5min to 7min at the speed of 300r/min to 400r/min to obtain a first component for later use; in step S2, sampling according to the weight parts, adding the composite oil, the composite rust remover and the mixed film forming agent into a stirrer to be mixed with the first component, stirring at the speed of 200r/min-300r/min for 2min-3min, adding the treatment solution into the stirrer, and stirring at the speed of 500r/min-600r/min for 5min-6min to obtain the second component.
10. The thick plate stamping forming process for producing the automobile parts as claimed in claim 9, wherein: in step S3, the second component is put into a heating vessel to be heated for 15min to 30min, so that the temperature of the second component reaches 45 ℃ to 50 ℃, and the punch forming soak solution can be obtained; in step S4, the stamped part is placed in a soak solution to be soaked for 60min to 180min, the stamped part is taken out and is placed in a drying oven at the temperature of 40 ℃ to 60 ℃ to be dried for 40min to 60min and then is taken out.
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3568486A (en) * | 1969-01-31 | 1971-03-09 | Montgomery H A Co | Preparation of metal for deforming operations |
| CN104131277A (en) * | 2014-07-03 | 2014-11-05 | 大连洁仕清洁用品有限公司 | Metal surface conditioning agent and metal surface treatment technology |
| CN104263045A (en) * | 2014-09-19 | 2015-01-07 | 江苏海晟涂料有限公司 | Water-based epoxy anticorrosive paint and preparation method thereof |
| CN105369240A (en) * | 2015-12-21 | 2016-03-02 | 苏州伊电动力科技有限公司 | Production technology of stainless steel shell stamping parts |
| CN106001310A (en) * | 2016-06-01 | 2016-10-12 | 常熟市强盛冲压件有限公司 | Thick plate stamping forming technology for producing automobile part |
| CN106928758A (en) * | 2017-03-23 | 2017-07-07 | 周楠 | Metallic stamping pieces surface conditioning agent and process of surface treatment |
| CN107177163A (en) * | 2017-05-05 | 2017-09-19 | 安徽省东至县东鑫冲压件有限责任公司 | A kind of stamping parts antirust protective film |
| CN108677205A (en) * | 2018-07-25 | 2018-10-19 | 泾县狸宣文化用品有限公司 | A kind of preparation method and application method of Deruster for metal |
| CN110496888A (en) * | 2019-09-28 | 2019-11-26 | 江苏铭钜汽车零部件有限公司 | It is a kind of for producing the slab punch forming process and method of auto parts and components |
-
2020
- 2020-08-21 CN CN202010848545.3A patent/CN112157155A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3568486A (en) * | 1969-01-31 | 1971-03-09 | Montgomery H A Co | Preparation of metal for deforming operations |
| CN104131277A (en) * | 2014-07-03 | 2014-11-05 | 大连洁仕清洁用品有限公司 | Metal surface conditioning agent and metal surface treatment technology |
| CN104263045A (en) * | 2014-09-19 | 2015-01-07 | 江苏海晟涂料有限公司 | Water-based epoxy anticorrosive paint and preparation method thereof |
| CN105369240A (en) * | 2015-12-21 | 2016-03-02 | 苏州伊电动力科技有限公司 | Production technology of stainless steel shell stamping parts |
| CN106001310A (en) * | 2016-06-01 | 2016-10-12 | 常熟市强盛冲压件有限公司 | Thick plate stamping forming technology for producing automobile part |
| CN106928758A (en) * | 2017-03-23 | 2017-07-07 | 周楠 | Metallic stamping pieces surface conditioning agent and process of surface treatment |
| CN107177163A (en) * | 2017-05-05 | 2017-09-19 | 安徽省东至县东鑫冲压件有限责任公司 | A kind of stamping parts antirust protective film |
| CN108677205A (en) * | 2018-07-25 | 2018-10-19 | 泾县狸宣文化用品有限公司 | A kind of preparation method and application method of Deruster for metal |
| CN110496888A (en) * | 2019-09-28 | 2019-11-26 | 江苏铭钜汽车零部件有限公司 | It is a kind of for producing the slab punch forming process and method of auto parts and components |
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Application publication date: 20210101 |