CN102125914A - Ultrasonic surface cleaning process for forged workpiece - Google Patents
Ultrasonic surface cleaning process for forged workpiece Download PDFInfo
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- CN102125914A CN102125914A CN 201110009581 CN201110009581A CN102125914A CN 102125914 A CN102125914 A CN 102125914A CN 201110009581 CN201110009581 CN 201110009581 CN 201110009581 A CN201110009581 A CN 201110009581A CN 102125914 A CN102125914 A CN 102125914A
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Abstract
The invention discloses an ultrasonic surface cleaning process for a forged workpiece. The process flow is as follows: feeding; entering an ultrasonic coarse cleaning tank; draining; spraying and rinsing under a high pressure; draining; entering an ultrasonic rinsing tank; wind shearing; cold air drying; and discharging. Technological parameters in the coarse cleaning tank and the rinsing tank are as follows: the concentration of an acidic cleaner is 3%-15% (pH=4-5.5), and the concentration of an alkaline cleaner is 3%-15% (pH=8-11); ultrasonic cleaning is performed at the temperature of 35-70 DEG C for 5-20 minutes under the conditions of ultrasonic power of 20-60kW and ultrasonic frequency of 20-45kHz; and ultrasonic rinsing is performed at the temperature of 25-45 DEG C for 5-15 minutes under the conditions of ultrasonic power of 20-60kW and ultrasonic frequency of 20-45kHz.
Description
Technical field
The present invention relates to a kind of cleaning, relate in particular to a kind of forging surface of the work ultrasonic cleaning process.
Background technology
Will use the oil base graphitic lubricant in the Forging Technology process, this lubricant mainly is made up of lubricating oil and graphite, and common cleaning and technique for grinding can not thoroughly be removed graphitic lubricant, influence product quality.
Summary of the invention
Purpose of the present invention just provides a kind of forging surface of the work ultrasonic cleaning process that can adapt to extensive flow production line.The ultrasonic surface cleaning is utilized ultrasonic wave physical action and chemical acting in conjunction cleaning workpiece surface pyrographite lubricant and oxide layer.
A kind of flow process of forging the surface of the work ultrasonic cleaning process of the present invention is: reach the standard grade-the thick washing trough-draining of ultrasonic wave-high-pressure spraying rinsing-draining-ultrasonic wave potcher-wind cuts-cold air drying-roll off the production line.
Technological parameter in thick washing trough of the present invention and the potcher is as follows: acidic cleaner concentration 3%-15%, pH value 4-5.5, alkaline cleaner concentration 3%-15%, pH value 8-11, temperature 35-70 ℃, clean ultrasonic power 20-60KW, clean ultrasonic frequency 20-45KHZ, processing time 5-20 minute, 5-15 minute rinsing time, rinsing ultrasonic power 20-60KW floats ultrasonic frequency 20-45KHZ, 25-45 ℃ of rinsing temperature.
Above-mentioned aluminium alloy pickling cleaning agent is a water-soluble liquid, and through overtesting, the forging workpiece that acid cleaning oxide skin is thicker is better.Forging surface of the work light brilliant white after the cleaning, the surface does not have high-temperature lubricant to exist, and does not have graphite residual, and the rate of cleaning surpasses 99%.
The advantage of forging the surface of the work ultrasonic cleaning process mainly contains: clean cleaner to forging surface of the work pyrographite lubricant; Remove more thorough to forging the surface of the work oxide layer;
It is more thorough to use the more peculiar workpiece of various moulding, particularly moulding to clean; Clean fast, can realize the automation continuous productive process; Easy to operate, reduce the labour; Parameter such as temperature, concentration is controlled automatically, and cleaning quality is than higher, and is easy to control.
The specific embodiment
A kind of flow process of forging the surface of the work ultrasonic cleaning process of the present invention is: reach the standard grade-the thick washing trough-draining of ultrasonic wave-high-pressure spraying rinsing-draining-ultrasonic wave potcher-wind cuts-cold air drying-roll off the production line.
Embodiment 1: the technological parameter in thick washing trough of the present invention and the potcher is as follows: aluminium alloy acidic cleaner concentration 5%, and pH value 5,45 ℃ of temperature are cleaned ultrasonic power 25KW, clean ultrasonic frequency 20KHZ, 10 minutes processing times; Rinsing ultrasonic power 30KW, rinsing ultrasonic frequency 20KHZ, 30 ℃ of rinsing temperature, 10 minutes rinsing time.
Embodiment 2: the technological parameter in thick washing trough of the present invention and the potcher is as follows: aluminium alloy acidic cleaner concentration 15%, pH value 4.5,45 ℃ of temperature, clean ultrasonic power 25KW, clean ultrasonic frequency 30KHZ, 10 minutes processing times, rinsing ultrasonic power 30KW, float ultrasonic frequency 30KHZ, 30 ℃ of rinsing temperature, 15 minutes rinsing time.
Embodiment 3: the technological parameter in thick washing trough of the present invention and the potcher is as follows: aluminium alloy alkaline cleaner concentration 10%, pH value 8.5,45 ℃ of temperature, clean ultrasonic power 20KW, clean ultrasonic frequency 30KHZ, 10 minutes processing times, rinsing ultrasonic power 30KW, float ultrasonic frequency 20KHZ, 30 ℃ of rinsing temperature, 15 minutes rinsing time.
Embodiment 4: the technological parameter in thick washing trough of the present invention and the potcher is as follows: aluminium alloy alkaline cleaner concentration 15%, pH value 9.0,55 ℃ of temperature, clean ultrasonic power 30KW, clean ultrasonic frequency 30KHZ, 10 minutes processing times, rinsing ultrasonic power 30KW, float ultrasonic frequency 30KHZ, 35 ℃ of rinsing temperature, 12 minutes rinsing time.
Claims (6)
1. one kind is forged the surface of the work ultrasonic cleaning process, and its flow process is: reach the standard grade-the thick washing trough-draining of ultrasonic wave-high-pressure spraying rinsing-draining-ultrasonic wave potcher-wind cuts-cold air drying-roll off the production line.
2. according to the described a kind of forging surface of the work ultrasonic cleaning process of claim 1, it is characterized in that: the technological parameter in thick washing trough and the potcher is as follows: acidic cleaner concentration 3%-15%, pH value 4-5.5, alkaline cleaner concentration 3%-15%, pH value 8-11, temperature 35-70 ℃, clean ultrasonic power 20-60KW, clean ultrasonic frequency 20-45KHZ, processing time 5-20 minute, 5-15 minute rinsing time, rinsing ultrasonic power 20-60KW, float ultrasonic frequency 20-45KHZ, 25-45 ℃ of rinsing temperature.
3. according to the described a kind of forging surface of the work ultrasonic cleaning process of claim 2, it is characterized in that: the technological parameter in thick washing trough and the potcher is as follows: aluminium alloy acidic cleaner concentration 5%, pH value 5,45 ℃ of temperature, clean ultrasonic power 25KW, clean ultrasonic frequency 20KHZ, 10 minutes processing times; Rinsing ultrasonic power 30KW, rinsing ultrasonic frequency 20KHZ, 30 ℃ of rinsing temperature, 10 minutes rinsing time.
4. according to the described a kind of forging surface of the work ultrasonic cleaning process of claim 2, it is characterized in that: the technological parameter in thick washing trough and the potcher is as follows: aluminium alloy acidic cleaner concentration 15%, pH value 4.5,45 ℃ of temperature are cleaned ultrasonic power 25KW, clean ultrasonic frequency 30KHZ, in 10 minutes processing times, rinsing ultrasonic power 30KW floats ultrasonic frequency 30KHZ, 30 ℃ of rinsing temperature, 15 minutes rinsing time.
5. according to the described a kind of forging surface of the work ultrasonic cleaning process of claim 2, it is characterized in that: the technological parameter in thick washing trough and the potcher is as follows: aluminium alloy alkaline cleaner concentration 10%, pH value 8.5,45 ℃ of temperature are cleaned ultrasonic power 20KW, clean ultrasonic frequency 30KHZ, in 10 minutes processing times, rinsing ultrasonic power 30KW floats ultrasonic frequency 20KHZ, 30 ℃ of rinsing temperature, 15 minutes rinsing time.
6. according to the described a kind of forging surface of the work ultrasonic cleaning process of claim 2, it is characterized in that: the technological parameter in thick washing trough and the potcher is as follows: aluminium alloy alkaline cleaner concentration 15%, pH value 9.0,55 ℃ of temperature are cleaned ultrasonic power 30KW, clean ultrasonic frequency 30KHZ, in 10 minutes processing times, rinsing ultrasonic power 30KW floats ultrasonic frequency 30KHZ, 35 ℃ of rinsing temperature, 12 minutes rinsing time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110009581 CN102125914A (en) | 2011-01-18 | 2011-01-18 | Ultrasonic surface cleaning process for forged workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110009581 CN102125914A (en) | 2011-01-18 | 2011-01-18 | Ultrasonic surface cleaning process for forged workpiece |
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| CN102125914A true CN102125914A (en) | 2011-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110009581 Pending CN102125914A (en) | 2011-01-18 | 2011-01-18 | Ultrasonic surface cleaning process for forged workpiece |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117501A (en) * | 2014-06-26 | 2014-10-29 | 苏州一合光学有限公司 | Tank arrangement structure of ultrasonic washing unit |
| CN104438212A (en) * | 2014-10-31 | 2015-03-25 | 上海合评消防检测中心 | Cleaning process of vehicle-mounted ultrasonic cleaning instrument |
| CN105105625A (en) * | 2015-08-14 | 2015-12-02 | 杭州利富豪机电设备有限公司 | Pressure cooker lid cleaning method and cleaning system |
| CN108188078A (en) * | 2017-12-29 | 2018-06-22 | 中信戴卡股份有限公司 | A kind of rotary cleaning wheel device |
| CN108454231A (en) * | 2017-02-17 | 2018-08-28 | 深圳市合明科技有限公司 | Printing screen cleaning |
| CN108856091A (en) * | 2018-07-05 | 2018-11-23 | 宜昌永鑫精工科技股份有限公司 | Automatically pass through formula PCB milling cutter supersonic wave cleaning machine and cleaning method |
| CN112718695A (en) * | 2021-02-01 | 2021-04-30 | 深圳市普乐华科技有限公司 | Full-automatic ultrasonic cleaning machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101037774A (en) * | 2007-03-06 | 2007-09-19 | 上海明兴开城超音波科技有限公司 | Method for removing releasing agent and greasy dirt of aluminum alloy forging piece |
| CN101067205A (en) * | 2007-04-28 | 2007-11-07 | 无锡长新金属表面处理有限公司 | Computer hard disk aluminium base material parts chemical nickeling technology |
| CN101079334A (en) * | 2007-06-29 | 2007-11-28 | 中国辐射防护研究院 | An ultrasonic/chemical united pollution-removing technology and its device |
-
2011
- 2011-01-18 CN CN 201110009581 patent/CN102125914A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101037774A (en) * | 2007-03-06 | 2007-09-19 | 上海明兴开城超音波科技有限公司 | Method for removing releasing agent and greasy dirt of aluminum alloy forging piece |
| CN101067205A (en) * | 2007-04-28 | 2007-11-07 | 无锡长新金属表面处理有限公司 | Computer hard disk aluminium base material parts chemical nickeling technology |
| CN101079334A (en) * | 2007-06-29 | 2007-11-28 | 中国辐射防护研究院 | An ultrasonic/chemical united pollution-removing technology and its device |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117501A (en) * | 2014-06-26 | 2014-10-29 | 苏州一合光学有限公司 | Tank arrangement structure of ultrasonic washing unit |
| CN104438212A (en) * | 2014-10-31 | 2015-03-25 | 上海合评消防检测中心 | Cleaning process of vehicle-mounted ultrasonic cleaning instrument |
| CN105105625A (en) * | 2015-08-14 | 2015-12-02 | 杭州利富豪机电设备有限公司 | Pressure cooker lid cleaning method and cleaning system |
| CN108454231A (en) * | 2017-02-17 | 2018-08-28 | 深圳市合明科技有限公司 | Printing screen cleaning |
| CN108188078A (en) * | 2017-12-29 | 2018-06-22 | 中信戴卡股份有限公司 | A kind of rotary cleaning wheel device |
| CN108188078B (en) * | 2017-12-29 | 2023-11-17 | 中信戴卡股份有限公司 | Rotary wheel cleaning device |
| CN108856091A (en) * | 2018-07-05 | 2018-11-23 | 宜昌永鑫精工科技股份有限公司 | Automatically pass through formula PCB milling cutter supersonic wave cleaning machine and cleaning method |
| CN112718695A (en) * | 2021-02-01 | 2021-04-30 | 深圳市普乐华科技有限公司 | Full-automatic ultrasonic cleaning machine |
| CN112718695B (en) * | 2021-02-01 | 2023-01-20 | 深圳市普乐华科技有限公司 | Full-automatic ultrasonic cleaning machine |
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Application publication date: 20110720 |