CN203196799U - Variable-frequency putty spray painting machine - Google Patents
Variable-frequency putty spray painting machine Download PDFInfo
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- CN203196799U CN203196799U CN 201320211789 CN201320211789U CN203196799U CN 203196799 U CN203196799 U CN 203196799U CN 201320211789 CN201320211789 CN 201320211789 CN 201320211789 U CN201320211789 U CN 201320211789U CN 203196799 U CN203196799 U CN 203196799U
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Abstract
The utility model discloses a variable-frequency putty spray painting machine and relates to the field of electric airless spraying equipment. The variable-frequency putty spray painting machine comprises a speed reduction box body, a pressure air reservoir, a plunger pump, a reflux valve, a pressure gage, a pressure knob, a tool box, a motor, a lifting machine frame and a frequency converter, wherein the tool box is arranged on the outer side of the lower portion of the lifting machine frame, the motor is arranged on the lifting machine frame, the frequency converter is connected above the motor, the motor is connected with the speed reduction box body through a motor shaft, the speed reduction box body is connected with the plunger pump through an eccentric shaft, the plunger pump is connected with the pressure air reservoir, the pressure gage and the pressure knob are arranged on the pressure air reservoir, and the pressure air reservoir is further connected with the reflux valve. The variable-frequency putty spray painting machine saves electricity, is good in spray painting effect, enables a coating to be even and attractive, is long in service life due to an alloy steel plunger rod, is economical, protects the environment and is convenient to move and carry.
Description
Technical field
The utility model relates to driven high voltage airless spraying apparatus field, be specifically related to a kind of frequency conversion putty spray painting device.
Background technology
Principle and the workflow of existing high pressure airless spray equipment: 1, pneumatic high-voltage airless sprayer: source of the gas commutates up and down the piston dish to produce the press belt part that is dynamically connected, connector drives piston rod again and slowly twitches up and down the generation high pressure, in the sprayed on material suction pump, go out by lance ejection with high pressure again; 2, electronic diaphragm type high pressure airless spray equipment: driven by motor eccentric shaft, eccentric shaft push again agitates barrier film, and solicitating film is agitated up and down fast, thereby is pressed onto bleeder valve generation high pressure after making inlet valve suck liquid, goes out by lance ejection again.
The weak point of flush coater is from the above: 1, twitch up and down slowly because of its piston rod, make under feedingly, to spray thin powder of lacquer putty for use on distiller liquor, can't satisfy the practice of construction requirement only; Have obvious pulse during the cylinder commutation, can make spraying inhomogeneous; Can produce the dead point during distributing valve commutation, machine is quit work; Must be with the compressed air source units such as air compressor machine, mobile inconvenient; And the tracheae between machine and compressed air source unit can not be long, limited boundary of works area; 2, motor works without cessation, and makes easily that the motor feels hot, so that cannot construct for a long time continuously, and the every work of the oil pump body at eccentric shaft place 200 hours needs thoroughly to change hydraulic oil; Inlet valve gap maximum can not surpass 2mm, and the liquid consistency of passing through is had strict demand (No. 4 Ford cup measure can not above 200 seconds); Because solicitating film is to be made by macromolecular material, the piston rod that make not as good as steel alloy service life is durable.
And general electronic spraying equipment can not work in continuous 12 hours, made troubles to the engineering that some phases of handing over are short; And the air-driven type spraying equipment can be worked in continuous 12 hours, still needed the optional equipments such as distribution source, carried inconvenience; The higher powder of lacquer putty for use on of viscosity or talcum powder liquid can not be sprayed, the actual needs of daily engineering construction can not be satisfied; General spraying equipment has pulse, makes coating surface rough, and is not attractive in appearance; General spraying equipment uses plunger rod or diaphragm easily to wear and tear, needs often to change, and be a no small expense.
Summary of the invention
For the deficiency that exists on the prior art, the utility model purpose is to be to provide a kind of frequency conversion putty spray painting device, economize on electricity, spraying effect is good, so that coating is more even attractive in appearance, uses the steel alloy plunger rod, long service life, more economically environmental protection, and move, carry all very convenient.
To achieve these goals, the utility model is to realize by the following technical solutions: the frequency conversion putty spray painting device, comprise deceleration box, the pressure gas receiver, plunger displacement pump, return valve, Pressure gauge, pressure knob, the tool box, motor, elevator platform and frequency converter, the elevator platform lower outside is provided with the tool box, motor is arranged on the elevator platform, the motor top is connected with frequency converter, motor links to each other with deceleration box by motor shaft, deceleration box links to each other with plunger displacement pump by eccentric shaft, plunger displacement pump links to each other with the pressure gas receiver, be provided with Pressure gauge on the pressure gas receiver, pressure knob, the pressure gas receiver also links to each other with return valve.
According to above-mentioned frequency conversion putty spray painting device, wherein, described pressure gas receiver can link to each other with a plurality of spray guns.
According to above-mentioned frequency conversion putty spray painting device, wherein, described plunger displacement pump is the steel alloy plunger displacement pump.
According to above-mentioned frequency conversion putty spray painting device, wherein, described motor is three phase electric machine.
According to above-mentioned frequency conversion putty spray painting device, wherein, be provided with rack lifting mechanism on the described elevator platform.
The course of work of the present utility model is: an amount of adjusting gear rack lowering or hoisting gear, adjust bracket height, suction tube is inserted in the charging basket, open return valve, the power-on switch is coated with material and discharges rear closing volume threshold switch in the return duct, can produce pressure, after pressure reached the operating pressure of setting, motor quit work (by pressure control device with signal reaction to frequency converter), can normally spray.During spraying spray gun is aimed at the body surface that needs spraying, pull spray gun trigger, begin spraying work.
The utility model economize on electricity, spraying effect is good, so that coating is more even attractive in appearance, uses the steel alloy plunger rod, long service life, more economically environmental protection, and move, carry all very convenient.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is control circuit figure of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
With reference to Fig. 1-3, this specific embodiment by the following technical solutions; The frequency conversion putty spray painting device, comprise deceleration box 1, pressure gas receiver 2, plunger displacement pump 3, return valve 4, Pressure gauge 5, pressure knob 6, tool box 7, motor 8, elevator platform 9 and frequency converter 10, elevator platform 9 lower outsides are provided with tool box 7, motor 8 is arranged on the elevator platform 9, motor 8 tops are connected with frequency converter 10, motor 8 links to each other with deceleration box 1 by motor shaft, deceleration box 1 links to each other with plunger displacement pump 3 by eccentric shaft, plunger displacement pump 3 links to each other with pressure gas receiver 2, be provided with Pressure gauge 5 on the pressure gas receiver 2, pressure knob 6, pressure gas receiver 2 also link to each other with return valve 4.
It should be noted that described pressure gas receiver 2 can link to each other with a plurality of spray guns, can be connected with one or two spray gun as required.
It should be noted that described plunger displacement pump 3 is the steel alloy plunger displacement pump, extend working time, exceed one times service life than like product, do not need frequent replacing, more economical environmental protection.
It should be noted that described motor 8 is three phase electric machine.
In addition, be provided with rack lifting mechanism on the described elevator platform 9, can adjust up and down machine height, make suction tube easily insert higher charging basket, can adjust machine height along with the height change of charging basket liquid level in good time, materials are more complete, do not waste.
The operation principle of this specific embodiment: with reference to Fig. 3, link to each other with threephase motor by the TIC frequency converter, can make motor power saving about 40%, realize soft starter for motor, thereby reach power saving and to the protective effect of motor; See figures.1.and.2, electricity, 8 drive eccentric shaft, and eccentric shaft spurs piston rod again, (135 times/minutes) are twitched up and down on piston rod high frequency ground, make the mutual folding suction of two ball valves in the pump housing be coated with material, by the sealing function of upper-lower seal circle in the pump housing, thereby produce high pressure, suck the sprayed on material (per minute can suck the material that is coated with of 6.345L) of thickness, be coated with material through excess pressure gas receiver 2 buffering pressure accumulations, eject through high-voltage tube to spray tip again, form vaporific covering of the fan.
This specific embodiment can be controlled the speed of motor speed by the frequency size of regulating frequency converter, thereby reaches the best spraying state of all pressing, and avoids producing pulse, makes coating more even, and is more attractive in appearance; Password can be set, prevent other people maloperation; Pump housing flow is large, can join heavy caliber nozzle (equivalent bore 0.838mm), can support rush-harvesting and rush-planting.
This specific embodiment can be sprayed the higher powder of lacquer putty for use on of viscosity or talcum powder liquid, is applicable to the common putty material supplied on the present market, has broken like product only to spray the limitation of pure putty paste; The heavy 75KG of complete machine need not be with other power assist apparatus, moves, carries more convenient.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. frequency conversion putty spray painting device, it is characterized in that, comprise deceleration box (1), pressure gas receiver (2), plunger displacement pump (3), return valve (4), Pressure gauge (5), pressure knob (6), tool box (7), motor (8), elevator platform (9) and frequency converter (10), elevator platform (9) lower outside is provided with tool box (7), motor (8) is arranged on the elevator platform (9), motor (8) top is connected with frequency converter (10), motor (8) links to each other with deceleration box (1) by motor shaft, deceleration box (1) links to each other with plunger displacement pump (3) by eccentric shaft, plunger displacement pump (3) links to each other with pressure gas receiver (2), be provided with Pressure gauge (5) on the pressure gas receiver (2), pressure knob (6), pressure gas receiver (2) also link to each other with return valve (4).
2. frequency conversion putty spray painting device according to claim 1 is characterized in that, described pressure gas receiver (2) can link to each other with a plurality of spray guns.
3. frequency conversion putty spray painting device according to claim 1 is characterized in that, described plunger displacement pump (3) is the steel alloy plunger displacement pump.
4. frequency conversion putty spray painting device according to claim 1 is characterized in that, described motor (8) is three phase electric machine.
5. frequency conversion putty spray painting device according to claim 1 is characterized in that, described elevator platform is provided with rack lifting mechanism on (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320211789 CN203196799U (en) | 2013-04-24 | 2013-04-24 | Variable-frequency putty spray painting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320211789 CN203196799U (en) | 2013-04-24 | 2013-04-24 | Variable-frequency putty spray painting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203196799U true CN203196799U (en) | 2013-09-18 |
Family
ID=49140940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320211789 Expired - Fee Related CN203196799U (en) | 2013-04-24 | 2013-04-24 | Variable-frequency putty spray painting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203196799U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103657919A (en) * | 2013-10-24 | 2014-03-26 | 江苏凯富铸业有限公司 | Paint spraying machine used for casting in V method |
| CN104117443A (en) * | 2013-04-24 | 2014-10-29 | 无锡市普田特种喷涂设备有限公司 | Variable frequency putty coating machine |
| CN106760428A (en) * | 2015-11-25 | 2017-05-31 | 湖南开磷雁峰塔涂料有限公司 | A kind of painting spraying device |
| CN106824597A (en) * | 2017-01-04 | 2017-06-13 | 湖北扬子江泵业有限责任公司 | Electric high-temperature high pressure piston pump type flush coater |
-
2013
- 2013-04-24 CN CN 201320211789 patent/CN203196799U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117443A (en) * | 2013-04-24 | 2014-10-29 | 无锡市普田特种喷涂设备有限公司 | Variable frequency putty coating machine |
| CN103657919A (en) * | 2013-10-24 | 2014-03-26 | 江苏凯富铸业有限公司 | Paint spraying machine used for casting in V method |
| CN106760428A (en) * | 2015-11-25 | 2017-05-31 | 湖南开磷雁峰塔涂料有限公司 | A kind of painting spraying device |
| CN106824597A (en) * | 2017-01-04 | 2017-06-13 | 湖北扬子江泵业有限责任公司 | Electric high-temperature high pressure piston pump type flush coater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20160424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |