CN2506386Y - Hydrosolvent type electronic beam workpiece cleaning machine - Google Patents
Hydrosolvent type electronic beam workpiece cleaning machine Download PDFInfo
- Publication number
- CN2506386Y CN2506386Y CN 01272540 CN01272540U CN2506386Y CN 2506386 Y CN2506386 Y CN 2506386Y CN 01272540 CN01272540 CN 01272540 CN 01272540 U CN01272540 U CN 01272540U CN 2506386 Y CN2506386 Y CN 2506386Y
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Abstract
An electron beam part washer before welding relates to the washing field, comprises a washing system, a drying system and a part transporting system. Two ends of the washer body comprising the washing system and the drying system are provided with an upper piece platform and a lower piece platform, with the part transporting system crossing the washer body in a ring connected with the upper piece platform and the lower piece platform; the washing system comprises two purge chambers with equal nozzles around and a rinse chamber, with the front and the back of the purge chamber and the rinse chamber respectively provided with an absolute flatting chamber, the drying system comprises a drying chamber with hot air nozzles attributed around, an air heater and a circle blower. The washer uses hydrosolvent-type water fluid free of pollution to wash the part and realizes the demands of safe production without pollution, low function cost, and the washed part totally achieving the demand of the washing degree the electron beam welding requiring. The device functions stably and the utility model can totally substitute the intrinsic trichloroethane washer.
Description
Technical field
The utility model relates to a kind of Parts Washing Equipment, refers to the cleaning machine of the preceding part of a kind of electron beam welding especially.
Background technology
Electron beam welding is a kind of technology that is widely used in the machining, but the cleannes to part during electron beam welding require very high, even have the greasy dirt and the water of minute quantity on the part, also can make the part bundle be welded into substandard products, therefore before carrying out electron beam welding, it is particularly important that the cleaning of part becomes, and must assurance clean up fully.The extensive now cleaning way that adopts has manually to wash with machinery washes two kinds, during artificial cleaning components, make cleaning fluid with gasoline, acetone etc., the cleaning fluid of this type is because of the Workpiece structure complexity, often do not reach the requirement of electron beam welding to cleannes, and used cleaning fluid has injury to human body, and the aerial organic solvent that volatilizees also constitutes the potential danger of safety in production; It is the trichloro-ethylene of strong detergency that machinery cleans the washing lotion of using, organic solvents such as trichloroethanes, after part floods in the organic solvent storage tank, be transported in second storage tank, utilize the solvent droplet of heated volatile to carry out the gas phase cleaning, part drying after secondary cleaning is anhydrous, the cleannes height exists but machinery cleans the deficiency that exists: 1, and trichloro-ethylene, trichloroethanes is all poisonous, volatile, though gas phase rinse bath top is equipped with condensing unit, but the rate of recovery only reaches 50-60%, and remaining organic solvent diffuses into the workshop, contaminated environment, influence the healthy of operator, in addition, the air that is mixing organic solvent catches fire easily, can't guarantee safety in production; 2, use greasy filth, residue after trichloro-ethylene, trichloroethanes clean to handle, constitute once more and pollute; 3, this kind solvent costs an arm and a leg, and is volatile because of it, even do not use consumption very big yet, and the operating cost height.
Summary of the invention
The cleaning machine that the utility model is set forth uses free of contamination aqueous solution type water liquid cleaning components, has overcome the described various deficiencies of background technology, and it is pollution-free to reach safety in production, and operating cost is low, and the part after the cleaning reaches the requirement of electron beam welding to cleannes fully.The utility model is achieved in that the preceding parts washer of a kind of electron beam welding, form by purging system, drying system and part transportation system, it is characterized in that being provided with part platform and following part platform, cross the described upper and lower pieces platform of part transportation system articulating of body by the body two ends of purging system, drying system winding; Purging system by around two purge chambers and a rinsing chamber of uniform nozzle form, the front and back of purge chamber and rinsing chamber are provided with independently levelling chamber respectively; Drying system by around be furnished with hot air nozzle drying chamber, air heater and circulating fan form.The utility model adopts the aqueous solution that contains the finite concentration degreasing agent to make cleaning fluid, harmless to human body and surrounding environment, the processing of the used wiping solution after the use is all very ripe on technology and equipment, again because degreasing agent is cheap, use amount is smaller again, and operating cost is lower; And the drying system of employing hot air circulation has been saved the energy, has strengthened the oven dry air quantity, and the part drying is anhydrous after guaranteeing to clean.
Two purge chambers in the utility model purging system, previous is the high-pressure wash chamber, and back one is middle pressure purge chamber, and the rinsing chamber is designed to low pressure rinsing chamber, the nozzle of laying around purge chamber and the rinsing chamber is connected separate water tank respectively, and each water tank also has low liquid level autoalarm.Owing to need the piece surface of electron beam welding that the invisible micropore of many naked eyes is arranged, greasy dirt in the micropore is difficult for flush away, this equipment adopts secondary cleaning, one-level rinsing process, pressure by the control cleaning fluid changes and to the setting of rinse liquid temperature step by step from high, medium and low voltage, cleaning performance and pressure advantage have been given full play to workpiece, the cleaning pressure of this equipment can reach 8 kilograms, cleaning pressure and temperature be provided with general need according to workpiece the size and wash before state decide.Three water tanks connecting with nozzle do not link to each other mutually, rinse water in each water tank that links to each other with the purge chamber all is to adopt multistage filtering, also be provided with automatic oil removal machine on the water tank, to remove the greasy dirt that infiltrates in the cleaning process in the water tank, guarantee the high cleanliness of the water in the part cleaning, and washings adopt is secondary filter, and filtering accuracy has reached 5 μ m, has guaranteed the cleannes of last one washings; The low liquid level autoalarm that is provided with on each water tank can be guaranteed to have in the water tank water of capacity to prevent that body from being burnt out because of lack of water.
Buffer action is played in the levelling chamber of the utility model purging system setting, and at the indoor swash plate that is provided with of each levelling, swash plate can prevent effectively that water and the hot gas in each chamber from not spilling, and prevents the string liquid of each chamber current; In addition, top, levelling chamber connects exhaust duct, is equipped with demister on the described exhaust duct, by the effect of exhaust duct and demister, absorbs the hot gas that each chamber produces, and these 2 also is the behave that guarantees parts cleanliness.
The indoor compressed air air curtain pipe that also is provided with of the levelling of rear end, the utility model rinsing chamber, one side make the steam of the indoor spray of rinsing not enter the drying chamber of postorder, also can the water droplet of piece surface cumulative be dried up in advance on the other hand.
The air heater of the utility model drying system can adopt Electric heating, also can adopt Steam Heating mode or this mode of other class.
In order to reduce the thermal loss of equipment, energy savings reduces operating cost, and the utility model also is provided with heat-insulation layer on the inside and outside wall of body.
For the ease of workman's operation, part platform down of the present utility model is provided with the optoelectronic switch of system control part transportation system.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Parts washer before the aqueous solution type electron beam welding, body two ends in purging system (1), drying system (2) winding are provided with part platform (3) and following part platform (4), part transportation system (5) articulating upper and lower pieces platform crosses body, and following part platform (4) is provided with the optoelectronic switch of control part transportation system (5); Purging system (1) front and back are by high-pressure wash chamber (11), the middle purge chamber (12) that presses, low pressure rinsing chamber (13) is formed, the front and back of each chamber are provided with independently levelling chamber (14) respectively, in put swash plate (15) levelling chamber (14) go up the exhaust duct (17) of tape splicing demister (16), the indoor compressed air air curtain pipe that also is provided with of the levelling of rear end, rinsing chamber (13), lay special full copper nozzle (18) around purge chamber and the rinsing chamber, each indoor nozzle (18) joins with the mutual water tank of the low liquid level autoalarm of disjunct each band, also is provided with automatic oil removal machine separately on two water tanks that join with the purge chamber; Drying system (2) by around be furnished with hot air nozzle (21) drying chamber (22), air heater (23) and circulating fan (24) form.
Part before the electron beam welding is put the part platform, under the transmission of part transportation system, enters the drying chamber drying after high-pressure wash, the cleaning of middle pressure, low pressure rinsing, takes down from following part platform at last.Equipment can be controlled cleaning fluid and bake out temperature automatically according to operating mode in use, and regulates arbitrarily within the specific limits, to adapt to the different workpiece and the temperature requirement of degreasing agent.This stable equipment operation can thoroughly substitute original trichloroethanes cleaning machine.
Claims (10)
1. parts washer before the electron beam welding, form by purging system, drying system and part transportation system, it is characterized in that being provided with part platform and following part platform, cross the described upper and lower pieces platform of part transportation system articulating of body by the body two ends of purging system, drying system winding; Purging system by around two purge chambers and a rinsing chamber of uniform nozzle form, the front and back of purge chamber and rinsing chamber are provided with independently levelling chamber respectively; Drying system by around be furnished with hot air nozzle drying chamber, air heater and circulating fan form.
2. cleaning machine according to claim 1 is characterized in that the previous of two purge chambers is the high-pressure wash chamber in the purging system, and back one is middle pressure purge chamber.
3. cleaning machine according to claim 1 and 2, the rinsing chamber that it is characterized in that purging system are low pressure rinsing chambers.
4. cleaning machine according to claim 3 is characterized in that the nozzle of laying around purge chamber and the rinsing chamber connects separate water tank respectively, has low liquid level alarm device on the described water tank separately.
5. cleaning machine according to claim 4 is characterized in that each water tank that joins with the purge chamber is provided with separate automatic oil removal machine.
6. cleaning machine according to claim 5 is characterized in that the indoor swash plate that is equipped with of each levelling of purging system.
7. cleaning machine according to claim 6 is characterized in that top, levelling chamber connects exhaust duct.
8. cleaning machine according to claim 7 is characterized in that being equipped with on the exhaust duct demister.
9. cleaning machine according to claim 1 is characterized in that the indoor compressed air air curtain pipe that is provided with of levelling of rear end, rinsing chamber.
10. cleaning machine according to claim 1 is characterized in that the inside and outside wall of body is equipped with heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01272540 CN2506386Y (en) | 2001-11-27 | 2001-11-27 | Hydrosolvent type electronic beam workpiece cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01272540 CN2506386Y (en) | 2001-11-27 | 2001-11-27 | Hydrosolvent type electronic beam workpiece cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2506386Y true CN2506386Y (en) | 2002-08-21 |
Family
ID=33677676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01272540 Expired - Fee Related CN2506386Y (en) | 2001-11-27 | 2001-11-27 | Hydrosolvent type electronic beam workpiece cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2506386Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966524A (en) * | 2010-09-01 | 2011-02-09 | 杭州杭氧股份有限公司 | Automatic cleaning method and device for aluminium alloy composite boards |
| CN102728570A (en) * | 2012-06-27 | 2012-10-17 | 广东四会实力连杆有限公司 | Automatic cleaning device and method for connecting rod |
| CN104001683A (en) * | 2014-02-11 | 2014-08-27 | 宁波南车新能源科技有限公司 | Supercapacitor cleaning and drying device and cleaning and drying method |
| CN104841661A (en) * | 2015-06-02 | 2015-08-19 | 成都虹华环保科技股份有限公司 | Automatic high-pressure cleaning system |
-
2001
- 2001-11-27 CN CN 01272540 patent/CN2506386Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966524A (en) * | 2010-09-01 | 2011-02-09 | 杭州杭氧股份有限公司 | Automatic cleaning method and device for aluminium alloy composite boards |
| CN102728570A (en) * | 2012-06-27 | 2012-10-17 | 广东四会实力连杆有限公司 | Automatic cleaning device and method for connecting rod |
| CN104001683A (en) * | 2014-02-11 | 2014-08-27 | 宁波南车新能源科技有限公司 | Supercapacitor cleaning and drying device and cleaning and drying method |
| CN104841661A (en) * | 2015-06-02 | 2015-08-19 | 成都虹华环保科技股份有限公司 | Automatic high-pressure cleaning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020821 Termination date: 20091228 |