CN114571291A - Frosted texture treatment process for rear surface of threshold strip stamping steel part or aluminum part - Google Patents
Frosted texture treatment process for rear surface of threshold strip stamping steel part or aluminum part Download PDFInfo
- Publication number
- CN114571291A CN114571291A CN202210218100.6A CN202210218100A CN114571291A CN 114571291 A CN114571291 A CN 114571291A CN 202210218100 A CN202210218100 A CN 202210218100A CN 114571291 A CN114571291 A CN 114571291A
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- semi
- aluminum
- surface treatment
- finished stainless
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 14
- 239000010959 steel Substances 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 13
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 title abstract description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 40
- 239000010935 stainless steel Substances 0.000 claims abstract description 40
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 38
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000004381 surface treatment Methods 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 238000004506 ultrasonic cleaning Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
- B24B1/005—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes using a magnetic polishing agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention discloses a frosted texture treatment process for the rear surface of a doorsill strip stamping steel piece or aluminum piece, which comprises the following steps: s1: firstly, according to the requirements of operation documents, a worker adds grinding liquid and 9.6-10.4kg of stainless steel needles in advance in a surface treatment processing tank of magnetic surface treatment equipment, and then puts the punched and formed semi-finished stainless steel or aluminum pieces into the surface treatment processing tank of the magnetic surface treatment equipment. The processing technology is convenient for realizing the dull polish visual sense and the 3D effect stamping steel or aluminum parts with the touch sense of different Ra numerical values by adjusting the parameters of the magnetic surface processing equipment.
Description
Technical Field
The invention relates to the technical field of frosted texture treatment of rear surfaces of threshold bar stamping steel parts or aluminum parts and the like, in particular to a frosted texture treatment process of rear surfaces of threshold bar stamping steel parts or aluminum parts.
Background
The surface of the decorative piece applied to the automobile threshold strip in the market at present needs to have surface frosted texture, and basically, the surface of the product needs to have frosted texture effect by selecting stainless steel or aluminum raw materials with frosted texture effect and then stamping the stainless steel or aluminum raw materials by a metal stamping die; but because the raw materials have few frosted texture effects, the requirements of customers are difficult to achieve; based on the problems, a frosted texture treatment process for the rear surface of a threshold bar stamping steel piece or aluminum piece is provided.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a frosted texture treatment process for the rear surface of a stamped steel or aluminum part of a threshold bar.
The invention provides a frosted texture treatment process for the rear surface of a threshold bar stamping steel piece or aluminum piece, which comprises the following steps:
s1: firstly, according to the requirements of operation documents, a worker adds grinding liquid and 9.6-10.4kg of stainless steel needles in advance in a surface treatment processing tank of magnetic surface treatment equipment, and then puts the punched and formed semi-finished stainless steel or aluminum pieces into the surface treatment processing tank of the magnetic surface treatment equipment;
s2: the surface treatment processing tank of the magnetic surface treatment equipment performs surface magnetic grinding treatment on semi-finished stainless steel or aluminum pieces for a set time according to set power and parameters, and after the magnetic surface treatment equipment reaches the set time, a worker takes out the semi-finished stainless steel or aluminum pieces, and then the semi-finished stainless steel or aluminum pieces are placed into a 500 x 600 x 120mm material rack and are placed in order;
s3: placing the semi-finished stainless steel or aluminum piece processed in the step S2 into an ultrasonic cleaning machine, cleaning the semi-finished stainless steel or aluminum piece by the ultrasonic cleaning machine in four grooves to remove residues of the magnetic grinding fluid on the surface, and placing the cleaned semi-finished stainless steel or aluminum piece into a material rack to be placed neatly;
s4: and (3) carrying out FQC (fluorescent quality test) inspection operation on the semi-finished stainless steel or aluminum piece subjected to ultrasonic cleaning, putting the qualified product into a plastic box to obtain the semi-finished stainless steel or aluminum piece with frosted texture, and then, flowing and transmitting the semi-finished stainless steel or aluminum piece into the next assembly process.
Preferably, in the S1, the stainless steel needle is a steel needle with a diameter of 0.2-3mm and a length of 2-8 mm.
Compared with the prior art, the processing technology is convenient for realizing the frosted visual and tactile 3D effect stamping steel or aluminum parts with different Ra numerical values by adjusting the parameters of the magnetic surface processing equipment.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
The embodiment provides a frosted texture treatment process for the rear surface of a threshold bar stamping steel piece or aluminum piece, which comprises the following steps:
s1: firstly, according to the requirements of operation documents, a worker adds grinding liquid and 9.6-10.4kg of stainless steel needles in advance in a surface treatment processing groove of magnetic surface treatment equipment, wherein the stainless steel needles are steel needles with the diameter of 0.2-3mm and the length of 2-8mm, and then puts the punched and formed semi-finished stainless steel or aluminum pieces into the surface treatment processing groove of the magnetic surface treatment equipment;
s2: the surface treatment processing tank of the magnetic surface treatment equipment performs surface magnetic grinding treatment on semi-finished stainless steel or aluminum pieces for a set time according to set power and parameters, and after the magnetic surface treatment equipment reaches the set time, a worker takes out the semi-finished stainless steel or aluminum pieces, and then the semi-finished stainless steel or aluminum pieces are placed into a 500 x 600 x 120mm material rack and are placed in order;
s3: placing the semi-finished stainless steel or aluminum piece processed in the step S2 into an ultrasonic cleaning machine, cleaning the semi-finished stainless steel or aluminum piece by the ultrasonic cleaning machine in four grooves to remove residues of the magnetic grinding fluid on the surface, and placing the cleaned semi-finished stainless steel or aluminum piece into a material rack to be placed neatly;
s4: and (3) carrying out FQC (fluorescent quality test) inspection operation on the semi-finished stainless steel or aluminum piece subjected to ultrasonic cleaning, putting the qualified product into a plastic box to obtain the semi-finished stainless steel or aluminum piece with frosted texture, and then, flowing and transmitting the semi-finished stainless steel or aluminum piece into the next assembly process.
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 technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. A frosted texture treatment process for the rear surface of a threshold bar stamping steel piece or aluminum piece is characterized by comprising the following steps:
s1: firstly, according to the requirements of operation documents, a worker adds grinding liquid and 9.6-10.4kg of stainless steel needles in advance in a surface treatment processing tank of magnetic surface treatment equipment, and then puts the punched and formed semi-finished stainless steel or aluminum pieces into the surface treatment processing tank of the magnetic surface treatment equipment;
s2: the surface treatment processing tank of the magnetic surface treatment equipment performs surface magnetic grinding treatment on semi-finished stainless steel or aluminum pieces for a set time according to set power and parameters, and after the magnetic surface treatment equipment reaches the set time, a worker takes out the semi-finished stainless steel or aluminum pieces, and then the semi-finished stainless steel or aluminum pieces are placed into a 500 x 600 x 120mm material rack and are placed in order;
s3: placing the semi-finished stainless steel or aluminum piece processed in the step S2 into an ultrasonic cleaning machine, cleaning the semi-finished stainless steel or aluminum piece by the ultrasonic cleaning machine in four grooves to remove residues of the magnetic grinding fluid on the surface, and placing the cleaned semi-finished stainless steel or aluminum piece into a material rack to be placed neatly;
s4: and (3) carrying out FQC (fluorescent quality test) inspection operation on the semi-finished stainless steel or aluminum piece subjected to ultrasonic cleaning, putting the qualified product into a plastic box to obtain the semi-finished stainless steel or aluminum piece with frosted texture, and then, flowing and transmitting the semi-finished stainless steel or aluminum piece into the next assembly process.
2. The process of claim 1, wherein in step S1, the stainless steel needles are 0.2-3mm in diameter and 2-8mm in length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210218100.6A CN114571291A (en) | 2022-03-08 | 2022-03-08 | Frosted texture treatment process for rear surface of threshold strip stamping steel part or aluminum part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210218100.6A CN114571291A (en) | 2022-03-08 | 2022-03-08 | Frosted texture treatment process for rear surface of threshold strip stamping steel part or aluminum part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114571291A true CN114571291A (en) | 2022-06-03 |
Family
ID=81772647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210218100.6A Pending CN114571291A (en) | 2022-03-08 | 2022-03-08 | Frosted texture treatment process for rear surface of threshold strip stamping steel part or aluminum part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114571291A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009061556A (en) * | 2007-09-07 | 2009-03-26 | Jfe Steel Kk | Surface grinding method |
| CN106364251A (en) * | 2016-08-31 | 2017-02-01 | 维沃移动通信有限公司 | Dull polish radiation grain manufacturing technology and shell of terminal equipment |
| CN108581649A (en) * | 2018-04-10 | 2018-09-28 | 苏州久越金属科技有限公司 | A kind of efficient magnetic force surface treatment method |
| CN109848759A (en) * | 2018-12-27 | 2019-06-07 | 苏州卡利肯新光讯科技有限公司 | A kind of process of surface treatment of aluminium alloy |
| CN110026827A (en) * | 2019-03-12 | 2019-07-19 | 佛山市迪华科技有限公司 | A kind of lightization magnetic force polished surface treatment process |
| CN111761417A (en) * | 2019-11-21 | 2020-10-13 | 苏州邦仕威五金科技有限公司 | Hardware polishing process |
| CN112454013A (en) * | 2020-10-16 | 2021-03-09 | 陕西斯瑞新材料股份有限公司 | Auxiliary metal processing technology for CuCr contact surface treatment processing |
| CN113231950A (en) * | 2021-04-28 | 2021-08-10 | 陕西斯瑞新材料股份有限公司 | Environment-friendly CuCr contact surface treatment method |
-
2022
- 2022-03-08 CN CN202210218100.6A patent/CN114571291A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009061556A (en) * | 2007-09-07 | 2009-03-26 | Jfe Steel Kk | Surface grinding method |
| CN106364251A (en) * | 2016-08-31 | 2017-02-01 | 维沃移动通信有限公司 | Dull polish radiation grain manufacturing technology and shell of terminal equipment |
| CN108581649A (en) * | 2018-04-10 | 2018-09-28 | 苏州久越金属科技有限公司 | A kind of efficient magnetic force surface treatment method |
| CN109848759A (en) * | 2018-12-27 | 2019-06-07 | 苏州卡利肯新光讯科技有限公司 | A kind of process of surface treatment of aluminium alloy |
| CN110026827A (en) * | 2019-03-12 | 2019-07-19 | 佛山市迪华科技有限公司 | A kind of lightization magnetic force polished surface treatment process |
| CN111761417A (en) * | 2019-11-21 | 2020-10-13 | 苏州邦仕威五金科技有限公司 | Hardware polishing process |
| CN112454013A (en) * | 2020-10-16 | 2021-03-09 | 陕西斯瑞新材料股份有限公司 | Auxiliary metal processing technology for CuCr contact surface treatment processing |
| CN113231950A (en) * | 2021-04-28 | 2021-08-10 | 陕西斯瑞新材料股份有限公司 | Environment-friendly CuCr contact surface treatment method |
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| 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: 20220603 |