CN87215468U - Self-pressure type nameplate spraying device - Google Patents
Self-pressure type nameplate spraying device Download PDFInfo
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- CN87215468U CN87215468U CN 87215468 CN87215468U CN87215468U CN 87215468 U CN87215468 U CN 87215468U CN 87215468 CN87215468 CN 87215468 CN 87215468 U CN87215468 U CN 87215468U CN 87215468 U CN87215468 U CN 87215468U
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- spraying device
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Abstract
The utility model discloses a self-pressure type nameplate spraying device. The existing nameplate spraying device can have impressed pressure source, having the disadvantages of easy sealed spray nozzle, big size and poor adaptability. A self-spraying pot with nameplate paint has a certain proportion of liquid state freon. The paint sank on the bottom of the self-spraying pot can be sprayed out by the spray nozzle through a suction pipe and a control system under the electromagnetic control of a spray control system. The utility model is suitable for any situation of nameplate spraying with no need of impressed pressure source and spray nozzle cleaning, having the advantages of small size, low cost, and sensitive reliable and accurate motion.
Description
The utility model relates to a kind of device that sprays mark.
In industrial processes, because the requirement of production technology, a lot of places need be done with certain mark product or semi-finished product, so that identification.Particularly, require nameplate spraying device necessary rapid automatized, satisfy the needs of production technology along with the development of industrial automation.For example, the on-line automatic geochemical exploration of steel pipe is hindered, and finds that through flaw detection the steel pipe somewhere has defective, must promptly and accurately coat mark at rejected region.But because the steel pipe's production linear velocity is very fast, steel pipe does not allow production is stopped with manually defective being made marks on time or technology one by one when automatic flaw detection is checked.For this reason, generally adopt automatic labelling apparatus both at home and abroad, utilized impressed pressure to make to be contained in the nozzle ejection of mark coating by particular design in the container.Large-scale " leakage field-magnetic " associating failure detector that Anshan iron and steel plant seamless steel tubing mill introduces from special doctor research institute of Germany Fuji with the eighties level, its automatic mark part still adopts bulky air pressure nameplate spraying device, and, added the device that cleans nozzle again for preventing that colour code coating from blocking nozzle.
Currently used jet printing type labelling apparatus, though satisfied the needs of online production, there are two big shortcomings in this device: the one, the impressed pressure source must be arranged, and the place of no pressure source can't be used, thereby limited the usage range of this device, increased equipment investment and erection space; The 2nd, to eliminate the back time when impressed pressure and longly slightly do not use, nozzle is just sealed, and reuses all get one thoroughly at every turn, and maintenance increases, and the use inconvenience especially more is difficult to install and use for the narrow and small occasion in ground.
The purpose of this utility model is exactly for solving above-mentioned two big shortcomings, provide a kind of volume little, and cost is low, quick and precisely, any occasion all makes things convenient for the device of suitable automatic spraying mark.
The self-pressing type nameplate spraying device mainly is made up of by the actuation mechanism three parts self-spraying tank, control spray system and Electromagnetic Control.Self-spraying tank is a closed container that designs according to actual conditions and instructions for use, in the self-spraying tank that mark coating is housed, be added with a certain proportion of liquid freon, because the proportion of coating is greater than freon, guaranteed under static situation, coating sinks to the bottom of self-spraying tank all the time, liquid freon floats over one of coating, and going up then is the gaseous fluorine Leon of having vaporized again.In design, the nozzle of control spray system links to each other with a coating suction pipe, and suction pipe openend and self-spraying tank bottom keep less distance, and the termination is equipped with plummet, makes suction pipe remain at the self-spraying tank bottom of one side towards the earth's core.Freon is when transferring gaseous state to by liquid state, and volumetric expansion produces certain pressure, and when nozzle was subjected to external control unlatching work, coating went through the nozzle ejaculation along suction pipe under pressure.
The big jar of universal injecting type that the self-pressing type nameplate spraying device has removable canister fixed point injecting type and can fill repeatedly.
Canister fixed point injecting type be meant injection direction only along with the perpendicular 360 ° of scopes of tank body center line in, the direction of optional one is sprayed.Fig. 1 is a canister self-pressing type nameplate spraying device installation diagram.Self-spraying tank 1 is linked together with pole 2, clips 3 by actuation mechanism two parts with Electromagnetic Control.The inflator pump of the similar gas lighter of self-spraying tank is that the volume made by Bao Tie is less than 600cm
3The thin-walled airtight container, be filled with coating and freon in jar, after a self-spraying tank used up, replaceable new tube continued to use.By control coil 4, rod 5 is pressed in adhesive to Electromagnetic Control by actuation mechanism, compositions such as spring 6 and coil cover plate 7, and mechanism's power source is supplied with by control coil 4, and coil working voltage is that 220 volts of interchanges or direct current all can for 50 volts.Adhesive is pressed rod 5 and is divided into the adhesive head (Fig. 1 a) and press rod (Fig. 1 b), the adhesive head is made with ferromagnetic metal material, presses rod and makes with insulating materials such as organic glass, and both are connected together by screw thread is stubborn.Coil electricity produces magnetic field, adhesive stressed moving, and drive is pressed rod and is finished compulsory exercise.That is, adhesive is pressed rod and is overcome spring force press nozzle 8 under the magnetic field force effect.After additional power source was cancelled, adhesive was pressed rod under spring 6 effects, automatically replies original position, finishes do action one time.Fig. 1 c is self-spraying tank, control spray valve and the nozzle profile of canister self-pressing type nameplate spraying device.Suction pipe 9 is to make with soft materials such as plastics, has certain elastic force, and suction pipe 9 lower ending openings also are equipped with plummet 10, and the other end connects with the inlet tube 12 of the control spray valve that is embedded in the self-spraying tank top.Control is sprayed valve by inlet tube 12, thrust spring 13, jet pipe 14, valve pocket 15, hand- hole 16 and 17 formations of portalling.Jet pipe 14 can move back and forth along its axially parallel, and an end is propped up by thrust spring 13, and other end opening also inserts nozzle 8.Stretch into the tube wall that plays the conduit effect in the valve pocket 15 and be provided with hand-hole 16, hand-hole 16 communicates with valve pocket 15.On near the sidewall jet pipe 14 and spring 13 contact jaws, have outlet 17, under static state, portal 17 since be subjected to spring 13 effect and always with hand-hole 16 certain distance that staggers.Nozzle 8 is to be inserted on the jet pipe 14 of control spray valve, and the nozzle side has spray orifice 18.Because nozzle is to be inserted on the jet pipe 14, can rotate around jet pipe 14, so spray orifice 18 can adjusts arbitrarily in 360 ° of scopes around the nozzle axis, but should avoid pole 2.Adhesive is pressed rod and is pressed nozzle 8 during use, and nozzle 8 compresses jet pipe 14, overcomes spring force and makes jet pipe 14 withdrawal, and dog screw 11 makes control spray valve hand-hole 16 and portals and 17 remains and communicate, and plays the tank body switching function, thereby makes coating from spray orifice 18 ejections.With after self-spraying tank in remained the freon raffinate, for guaranteeing safety, at the opening that pulls that is equipped with on the tank body on the similar tinned drink tube.
Use on the equipment that canister self-pressing type nameplate spraying device is fit to be installed on small-sized and the micromodule equipment or flowability is bigger, have little, in light weight, the convenient and reliable characteristics of volume.
It is shell that big jar universal self-pressing type nameplate spraying device, its self-spraying tank adopt the steel cylinder (as the fire extinguisher steel cylinder) of energy bearing certain pressure.Fig. 2 is big jar universal nameplate spraying device self-spraying tank profile.Fig. 2 a is control shower nozzle profile.Big jar universal self-pressing type nameplate spraying device is made up of control shower nozzle, valve handle 19, sealer 20, valve body 21, connection mouth 22, self-spraying tank (steel cylinder) 23 etc.Valve body lower end links to each other with suction pipe 24, and top is a screw rod, and screw end head is equipped with valve handle 19.For preventing that colour code coating from leaking, and is provided with sealer 20 at the self-spraying tank top.Self-spraying tank connection mouth 22 links to each other with control shower nozzle connection mouth 25 usefulness rubber flexible pipes,, the connection place all installs the larynx hoop additional and pins.The control shower nozzle has smaller volume, but any direction installation, and its direction is determined as required.When valve handle 19 turns clockwise, driving valve body by screw rod promotes, suction pipe and valve cavity are connected, the colour code coating liquid is under the pressure effect that freon produces, flow by suction pipe, valve cavity, connection mouth, and remain certain pressure, enter control shower nozzle connection mouth 25, through nozzle 26 ejections.Control shower nozzle operating principle is same as the electromagnetism of canister fixed point nameplate spraying device by actuation mechanism.In the space of control shower nozzle, metallic shield box 27 is housed, the delay control circuit element is installed in the shielding box.Fig. 2 b is control shower nozzle delay control circuit figure.34 is the external control relay tip among the figure, the 35th, and the external control voltage input end.For reducing volume, use divider resistance R
1, R
2Dividing potential drop replaces power transformer, after rectification diode B rectification, and filter capacitor C
1, C
2With filter resistance R
3The smothing filtering service time relay SJ coil of forming, when external control contact 34 closures, time relay coil SJ adhesive, through the required stipulated time, its normally opened contact adhesive is connected and is exchanged 220 volts of voltages, control shower nozzle coil CJ action.This circuit also can be by the applying direct current pressure-controlled, so leave external control voltage input end 35.For guaranteeing safety, must have earthing or grounding means 36.When generally using on production line, test point and control shower nozzle need maintain a certain distance, and the user is different, and its distance is also different, and the distance between 2 also need change sometimes.Controlling shower nozzle control in addition can be with normally opened contact or other kinds contact switch of outer relay, also available low pressure alternating current-direct current control (depending on time relay pull-in winding SJ), the time relay working time can be adjusted arbitrarily in 0～60 second.
The control shower nozzle of big jar of universal self-pressing type nameplate spraying device except that connection mouth 25, nozzle 26, shielding box 27, also by shell 28, sealing sole piece 29, alignment pin 30, pull-in winding 31, rod 32 is pressed in adhesive and spring 33 is formed.Produce magnetic field after pull-in winding energising action, under the effect of magnetic field, it is stressed that rod 32 is pressed in adhesive, overcomes the active force of spring 33, control shower nozzle connection mouth 25 communicated, so that the ejection of colour code coating with nozzle 26.After removing the pull-in winding power supply, magnetic field disappears, and adhesive is pressed rod 32 under the effect of spring 33 power, replys the home position, finishes a compulsory exercise.
Big jar universal self-pressing type nameplate spraying device is applicable on the big in batches production line to be installed and used, and can continue to fill usefulness after coating uses up in jar, though one-time investment is slightly larger than canister fixed point nameplate spraying device, long-term production uses its cost still to be lower than canister.
The self-pressing type nameplate spraying device is because to take the gaseous fluorine Leon be pressure source, realized in the jar not only coatings but also adorned freon, reaches automatic generation expulsion pressure, compared with the prior art, save the impressed pressure source, thereby enlarged the scope of application and applicability, reduced equipment and investment.Because the utility model volume is little, cost is low, compare with the air pressure nameplate spraying device in " leakage field-magnetic " failure detector of special doctor research institute of Germany Fuji, the utility model volume only is 1/20th of this device, and cost is about 0.5% (not containing foreign exchange and RMB exchange factor) only.Role is in full accord, and the utility model use maintenance is more convenient, does not exist impressed pressure to eliminate rear nozzle and seals, and all needs a saturating problem at every turn.In addition, because the utility model adopts Electromagnetic Control by actuation mechanism, make whole device action rapid sensitive, accurately and reliably.Be applicable to the occasion of any spraying mark, and can with the supporting use of other relative assemblies.
Claims (7)
1, a kind of self-pressing type nameplate spraying device, it is characterized in that in the self-spraying tank that mark coating is housed, being added with a certain proportion of liquid freon, self-spraying tank is a closed container that designs according to service condition, whole device is made up of by the actuation mechanism three parts self-spraying tank, control system and Electromagnetic Control, control system comprises control valve and nozzle, and control valve connects with the suction pipe of a lower ending opening.
2, self-pressing type nameplate spraying device according to claim 1, it is characterized in that can be canister fixed point nameplate spraying device, canister fixed point nameplate spraying device system presses rod 5 etc. by self-spraying tank 1, control spray valve, nozzle 8, control coil 4, spring 6, adhesive and constitutes, and self-spraying tank 1 is that a volume is less than 600 consumption rice
3The thin-walled airtight container control spray valve inlet tube 12 that is embedded in the self-spraying tank top link to each other with suction pipe 9, other end jet pipe 14 connects with nozzle 8, self-spraying tank 1 and Electromagnetic Control link together with pole 2, clips 3 by actuation mechanism two parts.
3, self-pressing type nameplate spraying device according to claim 1, it is characterized in that can be big jar of universal self-pressing type nameplate spraying device, big jar universal self-pressing type nameplate spraying device is by the control shower nozzle, compositions such as valve handle 19, sealer 20, valve body 21, connection mouth 22, self-spraying tank (steel cylinder) 23, it is shell that self-spraying tank 23 adopts the steel cylinder of energy bearing certain pressure, the top is equipped with sealer 20, the side is provided with connection mouth 22, valve body 21 tops are a screw rod, valve handle 19 is installed in the termination, the lower end is a reverse taper, links to each other with suction pipe 24, and whole valve body is embedded in self-spraying tank 23 tops.
4, according to claim 1 and 2 described self-pressing type nameplate spraying devices, it is characterized in that control spray valve system is by inlet tube 12, spring 13, jet pipe 14, valve pocket 15, hand-hole 16 with portal and 17 form, jet pipe 14 can move along its axially parallel, one end is propped up by spring 13, another openend inserts nozzle 8, sidewall is provided with and portals 17 near jet pipe 14 and spring 13 contact jaws, under static state, portal 17 with the hand-hole 16 that communicates with valve pocket 15 certain distance that staggers.
5, according to claim 1 and 3 described self-pressing type nameplate spraying devices, it is characterized in that controlling shower nozzle can be as required and any direction is installed, the control shower nozzle is by connection mouth 25, nozzle 26, shielding box 27, shell 28, sealing sole piece 29, alignment pin 30, pull-in winding 31, rod 32 is pressed in adhesive and spring 33 constitutes, spring 33 1 ends prop up bobbin 30, the other end withstands on adhesive and presses on the excellent base plate, make nozzle 26 under static state with the position of staggering, the duct of connection mouth 25, rod 32 is pressed in adhesive can be along its axial-movement, its position is determined by sealing sole piece 29, is installed on and is provided with time-delay hole system component in the metallic shield box 27 in the control shower nozzle space.
6,, it is characterized in that said delay control circuit is by divider resistance R according to claim 1 and 5 described nameplate spraying devices
1, R
2, rectification diode B, filter resistance R
3, filter capacitor C
1, C
2, time relay sj, elements such as coil CJ are formed, and be provided with external control relay tip 34, external control voltage input end 35, earthing or grounding means 36, supply voltage can be used and exchange 220 volts, also can be by the applying direct current pressure-controlled, and its relay working time time can be adjusted arbitrarily in second at 0-60.
7, nameplate spraying device according to claim 1 is characterized in that the suction pipe openend and the self-spraying tank bottom of being made by soft material keep less distance, and pipette tip is equipped with plummet, makes openend remain at the self-spraying tank bottom of one side towards the earth's core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87215468 CN87215468U (en) | 1987-11-12 | 1987-11-12 | Self-pressure type nameplate spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87215468 CN87215468U (en) | 1987-11-12 | 1987-11-12 | Self-pressure type nameplate spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87215468U true CN87215468U (en) | 1988-11-30 |
Family
ID=4829600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87215468 Expired - Lifetime CN87215468U (en) | 1987-11-12 | 1987-11-12 | Self-pressure type nameplate spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87215468U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407209A (en) * | 2011-08-26 | 2012-04-11 | 宁波李氏实业有限公司 | Material absorbing structure for spray gun |
| CN104969754A (en) * | 2015-06-30 | 2015-10-14 | 巨野县天胜科技兴农种植专业合作社 | Planter and method for planting selenium-enriched corns |
-
1987
- 1987-11-12 CN CN 87215468 patent/CN87215468U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407209A (en) * | 2011-08-26 | 2012-04-11 | 宁波李氏实业有限公司 | Material absorbing structure for spray gun |
| CN104969754A (en) * | 2015-06-30 | 2015-10-14 | 巨野县天胜科技兴农种植专业合作社 | Planter and method for planting selenium-enriched corns |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |