CN203725295U - Liquor spitting device - Google Patents
Liquor spitting device Download PDFInfo
- Publication number
- CN203725295U CN203725295U CN201420013363.4U CN201420013363U CN203725295U CN 203725295 U CN203725295 U CN 203725295U CN 201420013363 U CN201420013363 U CN 201420013363U CN 203725295 U CN203725295 U CN 203725295U
- Authority
- CN
- China
- Prior art keywords
- liquor
- pipe arrangement
- pressure
- container
- air pressure
- 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.)
- Withdrawn - After Issue
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
Abstract
The utility model provides a liquor spitting device. First air pressure is exerted on the liquor in a storage container, and therefore the liquidity of the liquor displaying the thixotropy is improved. Second air pressure lower than the first air pressure but higher than the barometric pressure is exerted on the liquor in the storage container, and therefore the liquor can be spit from the storage container. Due to the fact that the liquidity of the liquor is improved through the pressure of the gas, the liquor displaying the thixotropy can be spit in a quantitative mode while the vibration of the storage container is restrained. The air pressure switching can be achieved by changing the supplying paths of the gas, and therefore delaying cannot happen easily in the switching process, and the liquor can be spit accurately in the quantitative mode.
Description
Technical field
The utility model relates to a kind of liquor device for discharging fixed.
Background technology
In the past, be known to a kind of by the liquors such as binding agent are filled in container, and to the internal feed gas of this container, thus from container by the device of a certain amount of liquor that spues.In this device, for the liquor of the object that spues is for example binding agent, oil and grease etc.And, in this device, sometimes spue and show thixotropic liquor according to purposes.Show that thixotropic liquor viscosity when static is high, while only promoting exerting pressure that it is mobile, viscosity declines.Therefore, in the time spuing the thixotropic liquor of demonstration, thereby need to make the viscosity decline of this liquor become the state that can spue.
For example, in No. 2001-25696, No. 06-285860, Japanese Laid-Open Patent No. and Japanese Laid-Open Patent Publication, recorded and shown the prior art of thixotropic liquor about spuing.In the device of recording for No. 06-285860 in Japanese Laid-Open Patent No., move by the permanent magnet that makes to be configured in container, improve the mobility (specification digest) of resin material.And, in the device of No. 2001-25696, Japanese Laid-Open Patent Publication, by utilizing exciting device to make container do small vibration, thereby make the liquor in container move swimmingly (0009 section).
Utility model content
But that records for No. 06-285860 in Japanese Laid-Open Patent No. spues in method, has following worry: because the movement of permanent magnet produces vibration, the constancy of discharge-amount is destroyed thus.And that records for No. 2001-25696 in Japanese Laid-Open Patent Publication spues in method, has following worry: the vibration being caused by exciting device is passed to the end of the syringe needle of the coating liquid that spues, and has therefore destroyed the constancy of discharge-amount.
The purpose of this utility model be to provide a kind of in suppressing vibration, can quantitatively spue accurately shows the liquor device for discharging fixed of thixotropic liquor.
The illustrated first aspect of the application is a kind of liquor device for discharging fixed, be applicable to utilize the pressure of gas to spue and show the purposes of thixotropic liquor, it comprises: stockpile container, it has the inner peripheral surface that the inner space that stockpiles liquor is surrounded and hole or the slit that described inner space is communicated with the portion of spuing of the described liquor that spues; Gas feed path use in pressurization, its via the first pressure adjustment part by be arranged at the inside of described liquor device for discharging fixed or the gas supply source of outside with described in stockpile container and be connected; Spue and use gas feed path, its via the second pressure adjustment part by described gas supply source with described in stockpile container and be connected; The first switching part, its to described stockpile pressurized state that container is connected with described pressurization gas feed path and described in stockpile container with described in spue and switch with the state of spuing that gas feed path is connected; And control part, it controls described the first switching part, the air pressure in described the first Jiang Qi downstream, pressure adjustment part is adjusted to the first air pressure, and the air pressure in described the second Jiang Qi downstream, pressure adjustment part is adjusted to the second lower than described the first air pressure and higher than atmospheric pressure air pressure.
According to the illustrated first aspect of the application, if the first switching part is made as to pressurized state, apply the first air pressure to the liquor stockpiling in container.Thus, the mobility that shows thixotropic liquor is improved.Then,, if the first switching part is switched to the state of spuing, apply the second air pressure to the liquor stockpiling in container.Consequently, liquor spues from stockpiling container.Thus, in suppressing to stockpile the vibration of container, can also quantitatively spue and show thixotropic liquor.Particularly, can realize the switching from pressurized state to the state of spuing by changing gas feed path.Therefore, in the time switching, be difficult for producing postponing.Therefore, the liquor that can quantitatively spue accurately.
Brief description of the drawings
Fig. 1 is the figure that represents the structure of the related liquor device for discharging fixed of the first embodiment.
Fig. 2 is the outside drawing of the related liquor device for discharging fixed of the second embodiment.
Fig. 3 is the sketch of the related liquor application system of the second embodiment.
Fig. 4 represents the air supply system of liquor device for discharging fixed that the second embodiment is related and the figure of the structure of control system.
Fig. 5 is the flow chart that represents the flow process of the related processing that spues of the second embodiment.
Fig. 6 is the flow chart that represents the flow process of the related hand-off process of the second embodiment.
Fig. 7 is the curve map that represents the summary of the related pressure variation while processing that spues of the second embodiment.
Fig. 8 is the first triple valve while processing and the switching of the second triple valve, pressure change and whether adhere to the curve map of liquor to object of spuing that represents that the second embodiment is related.
Fig. 9 is the curve map that represents that the related pressure spuing while processing of variation changes.
Figure 10 represents the air supply system of liquor device for discharging fixed that variation is related and the figure of the structure of control system.
Figure 11 is the figure of the related air supply system of liquor device for discharging fixed of variation and the structure of control system.
Detailed description of the invention
Below, with reference to accompanying drawing, the illustrated embodiment of the utility model is described.
<1. the first embodiment >
Fig. 1 is the figure that represents the structure of the related liquor device for discharging fixed 1A of the first embodiment of the present utility model.Liquor device for discharging fixed 1A utilizes the spue device of liquor 9A of the pressure of gas.This liquor device for discharging fixed 1A is specially adapted to spue and shows the purposes of thixotropic liquor 9A.As shown in Figure 1, liquor device for discharging fixed 1A has the container of stockpiling 30A, pressurization gas feed path 81A, spues with gas feed path 82A, the first switching part 61A and control part 40A.
Stockpile container 30A and there is the inner space 32A being surrounded by inner circumferential surface 31A.Liquor 9A stockpiles in the 32A of this inner space.In other words, inner peripheral surface 31A surrounds the inner space 32A that stockpiles liquor 9A.And, be provided with the 33A of the portion that spues of the liquor 9A that spues in the bottom that stockpiles container 30A.And, stockpile container 30A and there is hole or slit 34A that inner space 32A is communicated with the 33A of the portion that spues of the liquor 9A that spues.
Pressurization with gas feed path 81A via the first pressure adjustment part 71A by gas supply source 70A with stockpile container 30A and be connected.The air pressure of the first 71AJiang Qi downstream, pressure adjustment part is adjusted to first air pressure higher than atmospheric pressure.Spue with gas feed path 82A via the second pressure adjustment part 72A by gas supply source 70A with stockpile container 30A and be connected.The air pressure of the second 72AJiang Qi downstream, pressure adjustment part is adjusted to the second lower than the first air pressure and higher than atmospheric pressure air pressure.In addition, gas supply source 70A is arranged at inside or the outside of liquor device for discharging fixed 1A.That is to say, gas supply source 70A both can be arranged at the inside of liquor device for discharging fixed 1A, also can be arranged at the outside of liquor device for discharging fixed 1A.
The first switching part 61A is the switch unit that switches the link that stockpiles container 30A.In the present embodiment, form first switching part 61A with being arranged to spue with the open and close valve 612A of gas feed path 82A by being arranged at the pressurization open and close valve 611A of gas feed path 81A.Open open and close valve 611A if close open and close valve 612A, stockpile container 30A and be connected with pressurization gas feed path 81A.On the other hand, open open and close valve 612A if close open and close valve 611A, stockpile container 30A and be connected with gas feed path 82A with spuing.The action of these open and close valves 611A and 612A is controlled the control of the 40A of portion.That is to say that control part 40A controls the action of the first switching part.
In this liquor device for discharging fixed 1A, spuing and show when thixotropic liquor 9A from stockpiling container 30A, first, close open and close valve 612A and open open and close valve 611A.So, utilize the gas of supplying with from pressurization gas feed path 81A, make to comprise stockpiling of liquor 9A and in container 30A, rise to the first air pressure.Consequently, become to the pressurized state that stockpiles liquor 9A in container 30A and apply the first air pressure.Thus, the mobility that shows thixotropic liquor 9A is improved.
Next, close open and close valve 611A and open open and close valve 612A.So the link that, stockpiles container 30A switches to gas feed path 81A the use gas feed path 82A that spues from pressurization.Thus, stockpile pressure in container 30A to than after the low target air pressure decompression of the median of the first air pressure and the second air pressure, be adjusted to the second air pressure.Consequently, utilize the gas of supplying with gas feed path 82A from spuing, become to the state that spues that stockpiles liquor 9A in container 30A and apply the second air pressure.Thus, liquor 9A spues to object 90A from stockpiling container 30A.
So, in this liquor device for discharging fixed 1A, comprise the operation that stockpiles the operation of pressure rises to the first air pressure in container 1A, the air pressure stockpiling in container 1A is reduced pressure and will stockpile air pressure in container 1A and be adjusted to the operation of the second air pressure to the spue operation that once spues of liquor 9A of object 90A.
And, in this liquor device for discharging fixed 1A, utilize the pressure of gas to improve the mobility of liquor 9A.Therefore,, in suppressing to stockpile the vibration of container 30A, can also quantitatively spue and show thixotropic liquor 9A.And, in this liquor device for discharging fixed 1A, can realize the switching from pressurized state to the state of spuing by air pressure by changing gas feed path 81A and 82A.Therefore, in the time switching air pressure, be not easy to produce to postpone.Therefore, can be from stockpiling the container 30A liquor 9A that quantitatively spues accurately.
<2. the second embodiment >
<2-1. the structure > of liquor device for discharging fixed 1
Fig. 2 is the outside drawing of the related liquor device for discharging fixed 1 of the second embodiment of the present utility model.This liquor device for discharging fixed 1 is for utilizing quantitatively spue to the surface of object 90 device of liquor 9 of the pressure of gas.Liquor device for discharging fixed 1, for example for the operation manufacturing automobile, electronic equipment, communication equipment, flat-panel monitor, CD, battery etc., is coated to the liquors 9 such as binding agent, oil and grease on the surface of various objects.This liquor device for discharging fixed 1 is specially adapted to spue and shows the purposes of thixotropic liquor.
As shown in Figure 2, liquor device for discharging fixed 1 there is main body case 10, the long-pending container 30 of the outside pipe arrangement 21 that is connected with main body case 10 and the end that is installed on outside pipe arrangement 21.
The housing of main body case 10 for being formed by metal or resin.Contain inner pipe arrangement 22 and microcontroller 40 in the inside of main body case 10.Inner pipe arrangement 22 is for the pipe arrangement to outside pipe arrangement 21 supply gas.Microcontroller 40 is the control part of the action of the each several part of control liquor device for discharging fixed 1.And, be provided with display part 11 and operating portion 12 at the front surface of main body case 10.Display part 11 shows the various information of exporting from microcontroller 40.Operating portion 12 is made up of switch from various instructions to microcontroller 40 or the button of inputting.
The sketch of the example that Fig. 3 is the liquor application system 100 that represents liquor device for discharging fixed 1 and carry.The liquor application system 100 of Fig. 3 has in holding object 90 carrying mechanism 101 of these object 90 along continuous straight runs carryings.The top that stockpiles container 30 and be disposed at the object 90 being kept by carrying mechanism 101 of liquor device for discharging fixed 1.If liquor application system 100 is worked, utilize carrying mechanism 101 to carry the action of object 90 and from stockpiling the spue action of liquor 9 of container 30 simultaneously.Thus, liquor 9 is applied to the upper surface of object 90.
In such liquor application system 100, if inhomogeneous from stockpiling the spue discharge-amount of liquor 9 of container 30 in time per unit, cause liquor 9 in uneven thickness of the upper surface that is applied to object 90.Therefore,, for liquor 9 being coated to equably to the upper surface of object 90, preferably in time per unit, remain constant from stockpiling the spue discharge-amount of liquor 9 of container 30.That is to say, preferably can be from stockpiling container 30 liquor 9 that quantitatively spues accurately.Below structure and the control of the liquor device for discharging fixed 1 for the liquor 9 that quantitatively spues are accurately elaborated.
Fig. 4 is the figure that represents the air supply system of liquor device for discharging fixed 1 and the structure of control system.As shown in Figure 4, liquor device for discharging fixed 1 has gas flow path, and described gas flow path comprises upstream pipe arrangement 50, first branch's pipe arrangement 51, second branch's pipe arrangement 52, relaying pipe arrangement 53, downstream pipe arrangement 54, attracts pipe arrangement 55 and exhaust pipe arrangement 56.Said external pipe arrangement 21 is equivalent to the part in the direction of the supply downstream of downstream pipe arrangement 54.And above-mentioned inner pipe arrangement 22 is equivalent to a part, upstream pipe arrangement 50, first branch's pipe arrangement 51, second branch's pipe arrangement 52, relaying pipe arrangement 53, attraction pipe arrangement 55 and the exhaust pipe arrangement 56 of the direction of the supply upstream side of downstream pipe arrangement 54.
In the present embodiment, first branch's pipe arrangement 51 and second branch's pipe arrangement 52 are a pair of branch pipe arrangement configuring side by side.Branch's pipe arrangement in a pair of branch pipe arrangement i.e. first branch's pipe arrangement 51 disposes aftermentioned the first pressure adjustment part.Another branch's pipe arrangement in a pair of branch pipe arrangement i.e. second branch's pipe arrangement 52 disposes aftermentioned the second pressure adjustment part.And upstream pipe arrangement 50 is positioned at the upstream side that a pair of branch pipe arrangement is first branch's pipe arrangement 51 and second branch's pipe arrangement 52.
Be provided with gas supply part 60 in the end of the direction of the supply upstream side of upstream pipe arrangement 50.Gas supply part 60 is connected with the gas supply source of the gas such as supplying clean air or nitrogen.Gas supply source both can be a part for liquor device for discharging fixed 1, or also can be the outside work in-plant equipment that is arranged at liquor device for discharging fixed 1.The end of the upstream side of the end of the upstream side of first branch's pipe arrangement 51 and second branch's pipe arrangement 52 is connected with the end in the downstream of upstream pipe arrangement 50.First branch's pipe arrangement 51 and second branch's pipe arrangement 52 configure side by side.
On the path of first branch's pipe arrangement 51, be provided with the first adjuster 71.The first adjuster 71 is for to reduce pressure the gas of supplying with from gas supply part 60, and the mechanism carrying to the first triple valve 61 sides that are positioned at downstream.That is to say, in the present embodiment, the first adjuster 71 is " the first pressure adjustment part ".The air pressure in its downstream is adjusted to the first air pressure P1 by the first adjuster.In addition, the first adjuster 71 is adjusted to the air pressure in its downstream the first air pressure P1 below the air pressure of side at its upstream.Preferably the first air pressure P1 is set to the air pressure higher than atmospheric pressure.
On the path of second branch's pipe arrangement 52, be provided with the second adjuster 72 and gas tank 73.The second adjuster 72 is for to reduce pressure the gas of supplying with from gas supply part 60, and the mechanism carrying to the first triple valve 61 sides that are positioned at downstream.That is to say, in the present embodiment, the second adjuster 72 is " the second pressure adjustment part ".The air pressure in its downstream is adjusted into the second lower than the first air pressure P1 and higher than atmospheric pressure air pressure P2 by the second adjuster 72.In addition, preferably the second air pressure P2 is set to the air pressure lower than the air pressure of upstream side.
Be filled in gas tank 73 at the second adjuster 72 places through the gas of decompression.Then, if aftermentioned the first triple valve 61 is switched to second branch's pipe arrangement 52 sides, the side supply downstream of the gas in gas tank 73.Thus, by gas is temporarily filled in gas tank 73, thereby make to be supplied to from second branch's pipe arrangement 52 pressure stability of the gas of relaying pipe arrangement 53.Consequently, spue in state described later, can be from stockpiling container 30 liquor 9 that spues accurately.
Between first branch's pipe arrangement 51, second branch's pipe arrangement 52 the two and relaying pipe arrangement 53, dispose the first triple valve 61.The first triple valve 61 is the first switching part in present embodiment.The first triple valve 61 has first input end mouth, the second input port and output port.Be connected with the end in the direction of the supply downstream of first branch's pipe arrangement 51 at first input end mouth.That is to say, first input end mouth is connected with the first adjuster 71 via pipe arrangement.Be connected with the end in the direction of the supply downstream of second branch's pipe arrangement 52 at the second input port.That is to say, the second input port is connected with the second adjuster 72 via pipe arrangement.And, be connected with the end of the direction of the supply upstream side of relaying pipe arrangement 53 at output port.
If the first triple valve 61 is switched to first branch's pipe arrangement 51 sides, first branch's pipe arrangement 51 is connected with relaying pipe arrangement 53, and is closed between second branch's pipe arrangement 52 and relaying pipe arrangement 52.On the other hand, if the first triple valve 61 is switched to second branch's pipe arrangement 52 sides, second branch's pipe arrangement 52 is connected with relaying pipe arrangement 53, and is closed between first branch's pipe arrangement 51 and relaying pipe arrangement 53.
At relaying pipe arrangement 53, attract to dispose the second triple valve 62 between pipe arrangement 55 the two and downstream pipe arrangement 54.The second triple valve 62 is the second switching part in present embodiment.The second triple valve 62 has the first port switching, the second port switching and fixed port.Be connected with the end in the direction of the supply downstream of relaying pipe arrangement 53 at the first port switching.Be connected with the end of the attraction direction upstream side that attracts pipe arrangement 55 at the second port switching.And, be connected with the end of the direction of the supply upstream side of downstream pipe arrangement 54 at fixed port.
If the second triple valve 62 is switched to relaying pipe arrangement 53 sides, relaying pipe arrangement 53 is connected with downstream pipe arrangement 54, and attracts to be closed between pipe arrangement 55 and downstream pipe arrangement 54.On the other hand, if the second triple valve 62 is switched to and attracts pipe arrangement 55 sides, attract pipe arrangement 55 to be connected with downstream pipe arrangement 54, and be closed between relaying pipe arrangement 53 and downstream pipe arrangement 54.
Be connected with and stockpile container 30 in the end in the downstream of downstream pipe arrangement 54.Stockpile container 30 and there is the inner space 32 being surrounded by inner circumferential surface 31.Liquor 9 stockpiles in this inner space 32.And, the portion that spues 33 of the liquor 9 that spues is installed in the bottom that stockpiles container 30.The inner space 32 that stockpiles container 30 and the portion of spuing 33 are connected via being arranged at the hole or the slit 34 that stockpile container 30.In addition, stockpile container 30 and for example can use syringe or injection tube.
In the present embodiment, form pressurization gas feed path 81 by upstream pipe arrangement 50, first branch's pipe arrangement 51, relaying pipe arrangement 53 and downstream pipe arrangement 54.In pressurization with in gas feed path 81, gas supply part 60 with stockpile container 30 and be connected via the first adjuster 71.And, in the present embodiment, form and spue with gas feed path 82 by upstream pipe arrangement 50, second branch's pipe arrangement 52, relaying pipe arrangement 53 and downstream pipe arrangement 54.Spuing with in gas feed path 82, gas supply part 60 with stockpile container 30 and be connected via the second adjuster 72.That is to say, above-mentioned piping system comprises spuing uses gas feed path 82 and pressurization gas feed path 81.
And, utilizing the first switching part is that the first triple valve 61 carries out pressurized state and the switching of the state that spues, wherein, this pressurized state is to stockpile the state that container 30 is connected with gas feed path 81 with pressurization, and this state of spuing is to stockpile container 30 and the state that spues and be connected with gas feed path 82.Under pressurized state, apply the first air pressure P1 to the liquor 9 stockpiling in container 30.Thus, the mobility that shows thixotropic liquor 9 is improved.And, after this, if switch to from pressurized state the state of spuing, apply the second air pressure P2 to the liquor 9 stockpiling in container 30.So, from stockpiling container 30 liquor 9 that spues.
As mentioned above, and pressurization is compared with situation about spuing with gas feed path 82 arranges respectively open and close valve with gas feed path 81, use triple valve can be by the first switching part miniaturization.And, owing to making the work of multiple open and close valves synchronous, therefore the control of the first switching part becomes easy.
And, in this liquor device for discharging fixed 1, utilize the pressure of gas to improve the mobility of liquor 9.Therefore,, in suppressing to stockpile the vibration of container 30, can also quantitatively spue and show thixotropic liquor 9.
Suppose that the setting pressure that is arranged at the electropneumatic regulators on single-pathway by change realizes the switching from pressurized state to the state of spuing, changing after the setting pressure of electropneumatic regulators so, before the pressure in pipe arrangement changes, can produce delay to a certain degree.But, in this liquor device for discharging fixed 1, realize the switching of air pressure from pressurized state to the state of spuing by the feed path that changes gas.Therefore, the switching of air pressure is not easy to produce and postpones.Therefore, can be from stockpiling container 30 liquor 9 that quantitatively spues accurately.
At this, if the second adjuster 72 working pressures are adjusted the high adjuster of precision, liquor 9 can quantitatively spue accurately in the state of spuing.And on the other hand, the first adjuster 71 does not require to have the precision that the second adjuster is so high.Therefore, preferably the second adjuster 72 working pressures are adjusted the high adjuster of ratio of precision the first adjuster 71.That is to say, preferably the precision of the ratio of precision first pressure adjustment part adjustment pressure of the second pressure adjustment part adjustment pressure wants high.Specifically, the first adjuster 71 uses Direct Action Type adjuster, the pilot-operated type adjuster that the second adjuster 72 service precisions are higher than Direct Action Type adjuster.
And, in the present embodiment, in pressurization with in gas feed path 81, the first adjuster 71 with stockpile container 30 and be connected, and not via gas tank.And spuing with in gas feed path 82, the second adjuster 72 with stockpile container 30 and be connected via gas tank 73.That is to say, with gas feed path 81 with spue with in gas feed path 82, be provided with gas tank with gas feed path 82 spuing in pressurization.Thus, spue by the pressure stability of the gas in gas feed path 82, and can be from stockpiling container 30 liquor 9 that spues more accurately.And, owing to gas feed path 81, gas tank not being set in pressurization, therefore can reduce the manufacturing cost of liquor device for discharging fixed 1.
In addition, also can omit the gas tank 73 spuing with on gas feed path 82.And, also can gas tank 73 be all set with spuing with gas feed path 82 with gas feed path 81 in pressurization.
Exhaust pipe arrangement 56 is connected upstream pipe arrangement 50 with exhaust portion 63.Exhaust portion 63 is connected with the gas exhaust piping in workshop or is communicated with atmosphere.And, be provided with needle valve 74 and injector 75 at exhaust pipe arrangement 56.And, attract pipe arrangement 55 that the second port switching of the second triple valve 62 is connected with injector 75.A part for the gases at high pressure of supplying with from gas supply part 60 is transported to injector 75 through needle valve 74.Thus, produce negative pressure in the connectivity port by attracting pipe arrangement 55 sides of injector 75.That is to say, in the present embodiment, injector 75 forms the negative pressure generating unit with the pressure lower than external pressure.In addition, negative pressure generating unit is arranged at inside or the outside of liquor device for discharging fixed 1.In other words, negative pressure generating unit both can be arranged at the inside of liquor device for discharging fixed 1, also can be arranged at the outside of liquor device for discharging fixed 1.
If the second triple valve 62 is switched to and attracts pipe arrangement 55, attract pipe arrangement 55 to be connected with downstream pipe arrangement 54.Thus, utilize above-mentioned negative pressure, become the gas stockpiling in container 30 and be attracted to the attraction state that attracts pipe arrangement 55.That is to say, in the present embodiment, attract path 83 by attracting pipe arrangement 55 and exhaust pipe arrangement 56 to form.That is to say, attract path 83 by negative pressure generating unit with stockpile container 30 and be connected.And i.e. spue state or pressurized state, the switching with the state of attraction of the second triple valve 62 of the second switching part, wherein, stockpiles container 30 and is connected with attraction path 83 under this attraction state.
Be provided with the first pressure sensor 76 at relaying pipe arrangement 53.The first pressure sensor 76 detects the pressure of the gas in relaying pipe arrangement 53.And, attracting pipe arrangement 55 to be provided with the second pressure sensor 77.The second pressure sensor 77 detects the pressure that attracts the gas in pipe arrangement 55.
Microcontroller 40 is the control part of the action of the each several part of control liquor device for discharging fixed 1.As schematically shown in Fig. 4, microcontroller 40 is electrically connected with above-mentioned the first triple valve 61, the second triple valve 62, the first pressure sensor 76 and the second pressure sensor 76 respectively.Microcontroller 40 receives measured value from the first pressure sensor 76 and the second pressure sensor 77.And, the program that microcontroller 40 references are set in advance or the action from outside input signal control the first triple valve 61 and the second triple valve 62.Thus, carry out the processing of the liquor 9 that spues in liquor device for discharging fixed 1.
In addition, in the present embodiment, form control part by the microcontroller 40 that only carries out limited processing, but control part of the present utility model can be also the PC with the favorable expandability of CPU and memory.And control part of the present utility model can also be the equipment that uses the microprocessors such as programmable logic controller (PLC).
<2-2. process > about spuing
Next, the processing of the thixotropic liquor 9 of demonstration that spues in above-mentioned liquor device for discharging fixed 1 is described.Fig. 5 is the flow chart that represents the flow process of the processing that spues of liquor device for discharging fixed 1.Fig. 6 is the flow chart of the processing of the step S3 in presentation graphs 5 in further detail.Fig. 7 is the curve map that is shown schematically in the variation of the measured value of the first pressure sensor 76 while processing that spues.Fig. 8 be the switching that is illustrated in spue the first triple valve 61 and the second triple valve 62 while processing, the first pressure sensor 76 measured value variation and whether adhere to the curve map of liquor 9 to object 90.
In this liquor device for discharging fixed 1, stockpile in the inside that stockpiles container 30 in advance and show thixotropic liquor 9.Before being about to carry out step S1, liquor 9 remains static in the inside that stockpiles container 30.Therefore, liquor 9 is high viscosity, i.e. the state of poor fluidity.
In the time spuing liquor 9, first, microcontroller 40 is controlled the first triple valve 61 and the second triple valve 62.Thus, as shown in the curve map I in Fig. 8, the first triple valve 61 is connected with first branch's pipe arrangement 51 sides.And, as described in the curve map II in Fig. 8, the second triple valve 62 is connected with relaying pipe arrangement 53 sides.That is to say, will stockpile container 30 and be connected with pressurization gas feed path 81.
Thus, as shown in the curve map III in Fig. 8, comprise stockpiling in container 30 owing to boosting to the first air pressure P1 from the pressurization gas that gas feed path 81 is supplied with of liquor 9.Consequently, become to the pressurized state (step S1) that stockpiles liquor 9 in container 30 and apply the first air pressure P1.That is to say, step S1 will comprise the operation that boosts to the first air pressure P1 in container 30 that stockpiles of liquor 9.In other words, in step S1, utilize from the gas that stockpiles pressurization gas feed path 81 that container 30 is connected and supply with, apply the first air pressure P1 to the liquor 9 stockpiling in container 30.
If apply the first air pressure P1 to the liquor 9 stockpiling in container 30, liquor 9 occur in the inside that stockpiles container 30 slightly flow.Thus, the viscosity of liquor 9 declines.That is to say, the mobility of liquor 9 increases.
Microcontroller 40 monitoring stockpiles container 30, and be connected institute's elapsed time afterwards with pressurization gas feed path 81 be the time t1(step S2 that whether arrives duration of step S1 prior setting).For example utilize the timer measuring institute elapsed time that is equipped on microcontroller 40.And, maintain pressurized state, until t1 time of advent time (being No in step S2) measuring.
In addition, time t1 is the duration of step S1.Time t1 is the shorter time of degree of liquor 9 of can not spuing from the portion that spues 33 that stockpiles container 30 to object.For example time t1 is shorter than aftermentioned time t2.Here, time t2 is the duration of aftermentioned step S4.And the time t1 of being more preferably is below 1/2 times of aftermentioned time t2.Time t1 be for example 1 second following.Specifically, time t1 is for example set as to 0.1～1 second.
If be yes time of advent time of measuring in t1(step S2), microcontroller 40 is controlled the first triple valve 61 and the second triple valve 62.Thus, the feed path of gas is switched to container 30 and the state (step S3) that spues and be connected with gas feed path 82 of stockpiling from stockpiling container 30 with the pressurization state that gas feed path 81 is connected.
With reference to Fig. 6, the processing of step S3 is described in more details.In step S3, first, microcontroller 40 is controlled the first triple valve 61 and the second triple valve 62.Thus, as shown in the curve map I in Fig. 8, the first triple valve 61 is switched to second branch's pipe arrangement 52 sides.And, as shown in the curve map II in Fig. 8, the second triple valve 62 is switched to and attracts pipe arrangement 55 sides.That is to say, will stockpile container 30 and be connected (step S31) with attracting path 83.In other words, step S31 is the operation that switches to the attraction state that the gas to stockpiling in container 30 attracts from pressurized state.
Thus, become the gas stockpiling in container 30 and be attracted to the attraction state (step S32) that attracts path 83.Consequently, as shown in the curve map III in Fig. 8, the air pressure stockpiling in container 30 reduces.At this, stockpile container 30 by being connected and reducing pressure to the target air pressure being generated by injector 75 with attracting path 83.That is to say, the application " to target air pressure decompression " refers to the meaning reducing pressure sharp by being connected with the space of being filled up by the gas under target air pressure.But, finally needn't necessarily arrive target air pressure.And selected objective target air pressure is atmospheric pressure or the air pressure that forces down than atmosphere, but also can an air pressure that be decided to be atmospheric pressure or force down than atmosphere.The target air pressure both median between comparable the first air pressure P1 and the second air pressure P2 is low, also can be the second air pressure, can also be lower than the second air pressure.
Next, microcontroller 40 is controlled the second triple valve 62.Thus, as shown in the curve map II in Fig. 8, the second triple valve 62 is connected with relaying pipe arrangement 53 sides.That is to say, will stockpile container 30 and be connected (step S33) with gas feed path 82 with spuing.That is to say, step S33 is the operation that switches to the state of spuing from attraction state.
As mentioned above, to step S33, switch to the pressurization pressurized state that gas feed path 81 is connected container and the state that spues that spues and be connected with gas feed path 82 of stockpiling from stockpiling container 30 by step S31.And, to step S33, stockpile that container 30 is interior to reduce pressure to target air pressure by step S31.That is to say, comprise that step S31 is to stockpile the interior operation to target air pressure decompression of container 30 to the step S3 of step S33.
If pass through step S31 to step S33, switch to and stockpile container and the state that spues that spues and be connected with gas feed path 82 with the pressurized state that gas feed path 81 is connected with pressurization from stockpiling container 30, the gas that is filled in gas tank 73 is supplied to and stockpiles container 30 through second branch's pipe arrangement 52, relaying pipe arrangement 53 and downstream pipe arrangement 54.And, as shown in the curve map III in Fig. 8, utilize this gas to stockpile in container 30 and be adjusted to the second air pressure P2, become the liquor 9 stockpiling in container 30 and be applied with the state (step S4) of the second air pressure P2.That is to say, step S4 is the operation of adjusting to the second lower than the first air pressure P1 and higher than atmospheric pressure air pressure P2 in container 30 by stockpiling.In other words, in step S4, utilize the gas from spuing and supplying with gas feed path 82, apply the second air pressure P2 to the liquor 9 stockpiling in container 30.After stockpiling and being adjusted to the second air pressure P2 in container 30, from stockpiling container 30 to object 90 liquor 9 that spues.
As mentioned above, in the liquor device for discharging fixed 1 of present embodiment, utilize the pressure of gas to improve the mobility of liquor 9.Therefore,, in suppressing to stockpile the vibration of container 30, can quantitatively spue and show thixotropic liquor 9.And, realize the switching of air pressure from pressurized state to the state of spuing by changing gas feed path.Therefore, in the time switching, be not prone to delay.Therefore, the liquor 9 that can quantitatively spue accurately.
Particularly in the present embodiment, in above-mentioned steps S31～S32, after making to remain in the air pressure that stockpiles in container 30 and reducing, in step S33, will stockpile container 30 and be connected with gas feed path 82 with spuing.Thus, can suppress to remain in the gas stockpiling in container 30 to spuing by gas feed path 82 adverse currents.Therefore, can will switch to more rapidly the second air pressure P2 to liquor 9 applied pressures that stockpile in container 30.Consequently, in step S4, can be from stockpiling container 30 high accuracy and apply quantitatively liquor 9 more.
Microcontroller 40 monitoring stockpiles container 30 and spues that to be connected institute's elapsed time afterwards with gas feed path 82 be the time t2(step S5 that whether arrives prior setting step S4 duration).For example, by being equipped on the timer measuring institute elapsed time of microcontroller 40.And, maintain the state of spuing, until t2 time of advent time measuring (being no) in step S5.
If t2(time of advent time measuring is yes in step S5), microcontroller 40 is controlled the second triple valve 62.Thus, as shown in the curve map II in Fig. 8, the second triple valve 62 is switched to and attracts pipe arrangement 55 sides.That is to say, will stockpile container 30 and be connected (step S6) with attracting path 83.
Thus, become the gas stockpiling in container 30 and be attracted to the attraction state (step S7) that attracts path 83.That is to say, the gas stockpiling in container 30 is attracted to and is attracted path 83 by the negative pressure being produced by injector 75.Consequently, as shown in the curve map III in Fig. 8, the air pressure stockpiling in container 30 is reduced to the low pressure than the second air pressure P2.Thus, the liquor 9 that can stop rapidly spuing.Thus, can prevent that the container 30 that stockpiles from spuing finishing from dripping unnecessary liquor 9.Therefore, can make more to approach ormal weight from stockpiling the spue discharge-amount of liquor 9 of container 30.
And as shown in the curve map IV in Fig. 8, above-mentioned steps S1～S3 carried out before object 90 adheres to liquor 9 in beginning.And, in step S4, start to adhere to liquor 9 to object 90.Therefore, in the process of adhering to liquor 9 to object 90, be not easy to produce and stockpile that pressure in container 30 changes and the viscosity of liquor 9 changes.Therefore, liquor 9 can be remained to constant by the adhesion amount in time per unit more accurately.
Particularly in the present embodiment, in step S4, not only start to adhere to liquor 9 to object 90, but also start from stockpiling container 30 liquor 9 that spues.That is to say, above-mentioned steps S1～S3 spues and carries out before liquor 9 from stockpiling container 30 starting.Then,, in step S4, start from stockpiling container 30 liquor 9 that spues.Therefore, in the process that spues of liquor 9, be not easy to produce and stockpile that pressure in container 30 changes and the viscosity of liquor changes.Therefore, liquor 9 can be remained to constant by the discharge-amount in time per unit more accurately.
In addition, the liquor application system 100 that is equipped with liquor device for discharging fixed 1 also can be to spue the successively structure of liquor 9 of multiple objects 90.For example, also can be in carrying successively multiple objects 90, the liquor device for discharging fixed 1 in liquor application system 100 carries out the action of above-mentioned steps S1～S7 repeatedly.Now, constant in order to make to the spue discharge-amount of liquor 9 of multiple objects 90, make liquor device for discharging fixed 1 according to each object 90, liquor 9 is pressurizeed to improve mobility.
That is to say, even in the situation that spuing liquor 9 to multiple objects 90 successively, also preferably comprise above-mentioned steps S1～S7 in the operation that once spues of each object 90.And, preferably when carrying mechanism 101 is moved, the operation that once spues including step S1～S7 repeatedly, thereby successively to multiple objects 90 liquor 9 that spues.
<3. variation >
Above the illustrated embodiment of the utility model is illustrated, but the utility model is not limited to above-mentioned embodiment.
Fig. 9 is the curve map that represents the variation of the measured value of related the first pressure sensor while processing that spues of a variation.In the example of Fig. 9, under the attraction state of step S32, the air pressure stockpiling in container 30 is reduced to the pressure P 3 lower than the second air pressure P2.Thus, can further be suppressed at and will stockpile container and spue while being connected with gas feed path, remain in the gas stockpiling in container to spuing by gas feed path adverse current.
Figure 10 represents the air supply system of liquor device for discharging fixed 1B that other variation are related and the figure of the structure of control system.In the example of Figure 10, dispose i.e. the first adjuster 71B in the first pressure adjustment part at upstream pipe arrangement 50B, branch's pipe arrangement in a pair of branch pipe arrangement i.e. the second pipe arrangement 52B of branch disposes i.e. the second adjuster 72B in the second pressure adjustment part.That is to say the first adjuster 71B and the second adjuster 72B series arrangement.In this case, spuing with in gas feed path 82B, gas supply part 60B with stockpile container 30B and be connected via these two adjusters of the first adjuster 71B and the second adjuster 72B.Even such structure, as long as the air pressure in the downstream of the second adjuster 72B finally becomes the second air pressure P2, just can carry out the disgorging motion identical with above-mentioned embodiment.
Figure 11 represents the air supply system of liquor device for discharging fixed 1C that other variation are related and the figure of the structure of control system.In the liquor device for discharging fixed 1C of Figure 11, omit the first triple valve.And the pipe arrangement 57C that gas supply part 60C is connected with the second triple valve 62C does not branch into first branch's pipe arrangement and second branch's pipe arrangement.And, on the path of pipe arrangement 57C, be provided with electropneumatic regulators 78C.Electropneumatic regulators 78C, according to the signal of telecommunication from microcontroller 40C input, regulates aperture.Thus, the gas of supplying with from gas supply part 60C can be decompressed to any pressure.
If adopt the structure of Figure 11, can use electropneumatic regulators 78C that the air pressure stockpiling in container 30 is switched to the second air pressure P2 from the first air pressure P1.Therefore, can be after the mobility of liquor 9C be improved, from stockpiling the container 30C liquor 9 that spues.And, even in this case, utilize the pressure of gas to improve the mode of mobility of liquor 9C also identical with above-mentioned embodiment.Therefore,, in suppressing to stockpile container 30C vibration, can also quantitatively spue and show thixotropic liquor 9C.
And in the above-described embodiment, the first pressure adjustment part and the second pressure adjustment part are made up of single adjuster respectively, but the first pressure adjustment part of the present utility model and the second pressure adjustment part also can be made up of multiple adjusters respectively.For example, also can be the structure of utilizing multiple adjuster decompression step by steps connected in series.
And, in the above-described embodiment, use adjuster as the first pressure adjustment part and the second pressure adjustment part, but the first pressure adjustment part of the present utility model and the second pressure adjustment part also can be the equipment except adjuster.For example, the first pressure adjustment part and the second pressure adjustment part also can be adjusted to the air pressure higher than the air pressure of upstream side by the air pressure in downstream.But, adjust compared with the situation of air pressure with utilizing pressurization, utilize decompression to adjust air pressure more easily to adjust accurately the pressure of gas.
And liquor device for discharging fixed of the present utility model is applicable to spue and shows the purposes of thixotropic liquor, but can be used in to spue does not show the purposes of thixotropic liquor yet.
And the structure that the structure of the detail section of liquor device for discharging fixed 1 also can be represented from each accompanying drawing of the application is different.And, also the each key element occurring in above-mentioned embodiment and variation can be carried out to suitable combination in the scope that does not produce contradiction.
Claims (10)
1. a liquor device for discharging fixed, is applicable to utilize the pressure of gas to spue and shows the purposes of thixotropic liquor, it is characterized in that, comprising:
Stockpile container, it has the inner peripheral surface that the inner space that stockpiles liquor is surrounded and hole or the slit that described inner space is communicated with the portion of spuing of the described liquor that spues;
Gas feed path use in pressurization, its via the first pressure adjustment part by be arranged at the inside of described liquor device for discharging fixed or the gas supply source of outside with described in stockpile container and be connected;
Spue and use gas feed path, its via the second pressure adjustment part by described gas supply source with described in stockpile container and be connected;
The first switching part, its to described stockpile pressurized state that container is connected with described pressurization gas feed path and described in stockpile container with described in spue and switch with the state of spuing that gas feed path is connected; And
Control part, it controls described the first switching part,
The air pressure in described the first Jiang Qi downstream, pressure adjustment part is adjusted to the first air pressure,
The air pressure in described the second Jiang Qi downstream, pressure adjustment part is adjusted to the second lower than described the first air pressure and higher than atmospheric pressure air pressure.
2. liquor device for discharging fixed according to claim 1, is characterized in that,
The air pressure in described the first Jiang Qi downstream, pressure adjustment part is adjusted to the first air pressure below the air pressure of its upstream side,
The air pressure in described the second Jiang Qi downstream, pressure adjustment part is adjusted to second air pressure lower than the air pressure of its upstream side.
3. liquor device for discharging fixed according to claim 1, is characterized in that,
Including described in spue and there is a pair of branch pipe arrangement of configuration arranged side by side with the piping system gas feed path and described pressurization gas feed path,
Branch's pipe arrangement in described a pair of branch pipe arrangement disposes described the first pressure adjustment part,
Another branch's pipe arrangement in described a pair of branch pipe arrangement disposes described the second pressure adjustment part.
4. liquor device for discharging fixed according to claim 2, is characterized in that,
Including described in spue and there is a pair of branch pipe arrangement of configuration arranged side by side with the piping system gas feed path and described pressurization gas feed path,
Branch's pipe arrangement in described a pair of branch pipe arrangement disposes described the first pressure adjustment part,
Another branch's pipe arrangement in described a pair of branch pipe arrangement disposes described the second pressure adjustment part.
5. liquor device for discharging fixed according to claim 1, is characterized in that,
Including described in spue and have with the piping system gas feed path and described pressurization gas feed path:
A pair of branch pipe arrangement, described a pair of branch pipe arrangement configures side by side; And
Upstream pipe arrangement, it is positioned at the upstream side of described a pair of branch pipe arrangement,
Dispose described the first pressure adjustment part at described upstream pipe arrangement,
Branch's pipe arrangement in described a pair of branch pipe arrangement disposes described the second pressure adjustment part.
6. according to the liquor device for discharging fixed described in any one in claim 1 to 5, it is characterized in that,
Described the first switching part is triple valve, and described triple valve has:
First input end mouth, it is connected with described the first pressure adjustment part via pipe arrangement;
The second input port, it is connected with described the second pressure adjustment part via pipe arrangement; And
Output port, its via pipe arrangement with described in stockpile container and be connected.
7. according to the liquor device for discharging fixed described in any one in claim 1 to 5, it is characterized in that,
Described in the ratio of precision of described the second pressure adjustment part adjustment pressure, the precision of the first pressure adjustment part adjustment pressure wants high.
8. according to the liquor device for discharging fixed described in any one in claim 1 to 5, it is characterized in that,
In described pressurization with in gas feed path, described the first pressure adjustment part with described in stockpile container and be connected, and not via gas tank,
Spue with in gas feed path described, described the second pressure adjustment part with described in stockpile container and be connected via gas tank.
9. according to the liquor device for discharging fixed described in any one in claim 1 to 5, it is characterized in that,
Also have:
Attract path, it is arranged at inside or the outside of described liquor device for discharging fixed, and by have the negative pressure generating unit of the pressure lower than external pressure, with described in stockpile container and be connected; And
The second switching part, its to described spue state or described pressurized state, with described in stockpile the attraction state that container is connected in described attraction path and switch.
10. according to the liquor device for discharging fixed described in any one in claim 1 to 5, it is characterized in that,
Described the first switching part is made as described pressurized state by described control part, after the time of prior setting, makes described the first switching part state that spues described in switching to from described pressurized state.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013002266 | 2013-01-10 | ||
| JP2013-002266 | 2013-01-10 | ||
| JP2013-028538 | 2013-02-18 | ||
| JP2013028538A JP6075540B2 (en) | 2013-01-10 | 2013-02-18 | Liquid discharge device and liquid discharge method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203725295U true CN203725295U (en) | 2014-07-23 |
Family
ID=51139141
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420013363.4U Withdrawn - After Issue CN203725295U (en) | 2013-01-10 | 2014-01-09 | Liquor spitting device |
| CN201410010062.0A Expired - Fee Related CN103920609B (en) | 2013-01-10 | 2014-01-09 | Liquor device for discharging fixed and liquor discharge method |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410010062.0A Expired - Fee Related CN103920609B (en) | 2013-01-10 | 2014-01-09 | Liquor device for discharging fixed and liquor discharge method |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN203725295U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920609A (en) * | 2013-01-10 | 2014-07-16 | 日本电产增成株式会社 | Fluid Spitting Device And Fluid Spitting Method |
| CN111632781A (en) * | 2020-06-11 | 2020-09-08 | 宁波震裕科技股份有限公司 | Automatic glue spraying control system of new energy automobile motor core progressive die |
| CN112337751A (en) * | 2019-08-09 | 2021-02-09 | 竑腾科技股份有限公司 | Control method for preventing glue leakage of glue dispenser |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6541489B2 (en) * | 2015-07-24 | 2019-07-10 | 武蔵エンジニアリング株式会社 | Liquid material discharge device |
| WO2017179684A1 (en) | 2016-04-15 | 2017-10-19 | 花王株式会社 | Foam discharge device |
| TWI736609B (en) * | 2016-04-15 | 2021-08-21 | 日商花王股份有限公司 | Foam spray device |
| KR102032065B1 (en) * | 2018-11-14 | 2019-11-08 | 주식회사 지오테크놀로지 | The constant amount dispenser device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4315761A1 (en) * | 1993-05-11 | 1994-11-17 | Jonsdorf Maschbau Gmbh | Device for inserting glue into holes |
| US7470447B2 (en) * | 2003-02-14 | 2008-12-30 | Panasonic Corporation | Method and device for discharging fluid |
| US20060175432A1 (en) * | 2005-01-21 | 2006-08-10 | Reuben Brock | Apparatus and method for applying controlled patterns of liquid |
| JP2008036619A (en) * | 2006-08-08 | 2008-02-21 | Minoru Nakamura | Liquid discharging method with air pressure using syringe and its apparatus |
| CN202199458U (en) * | 2011-08-03 | 2012-04-25 | 周国富 | Novel intelligent atomizer |
| CN203725295U (en) * | 2013-01-10 | 2014-07-23 | 日本电产增成株式会社 | Liquor spitting device |
-
2014
- 2014-01-09 CN CN201420013363.4U patent/CN203725295U/en not_active Withdrawn - After Issue
- 2014-01-09 CN CN201410010062.0A patent/CN103920609B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920609A (en) * | 2013-01-10 | 2014-07-16 | 日本电产增成株式会社 | Fluid Spitting Device And Fluid Spitting Method |
| CN103920609B (en) * | 2013-01-10 | 2016-08-31 | 日本电产增成株式会社 | Liquor device for discharging fixed and liquor discharge method |
| CN112337751A (en) * | 2019-08-09 | 2021-02-09 | 竑腾科技股份有限公司 | Control method for preventing glue leakage of glue dispenser |
| CN111632781A (en) * | 2020-06-11 | 2020-09-08 | 宁波震裕科技股份有限公司 | Automatic glue spraying control system of new energy automobile motor core progressive die |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103920609A (en) | 2014-07-16 |
| CN103920609B (en) | 2016-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203725295U (en) | Liquor spitting device | |
| CN100427913C (en) | Equipment for testing valve performance of oil fuel pump | |
| TW200719859A (en) | Method and apparatus for pump control | |
| MY194714A (en) | Discharge device for liquid material containing solid particles, discharge method and coating device | |
| MX2010008599A (en) | Apparatus and method for cleaning a liquid handling probe. | |
| US20070227227A1 (en) | Liquid Dispenser | |
| ATE428961T1 (en) | SYSTEM FOR CONTROLLING AND REMOTE MONITORING A FOAM DISPENSER | |
| WO2007092618A3 (en) | Fluid delivery systems and methods | |
| GB0402695D0 (en) | A metering pump system | |
| MY152228A (en) | Apparatus and method for manufacturing metal containers | |
| ZA200803441B (en) | Method for assigning a delay time to electronic delay detonators | |
| DK1444490T3 (en) | Method and apparatus for gravimetric dosing of bulk goods | |
| CN105555419A (en) | Application system and corresponding application method | |
| JP2014108414A (en) | Solution discharge device and solution discharge method | |
| US20080098602A1 (en) | Working Fluid Injection Apparatus, Method of Injecting Working Fluid, And Method of Manufacturing Fluid Dynamic Pressure Bearing | |
| CN204107794U (en) | There is the spray equipment of real time control machine | |
| WO2016073454A3 (en) | Compressed gad filling method and system | |
| CN102636918A (en) | Jig for coating blue gel in liquid crystal display (LCD) device | |
| Nguon et al. | Design and characterization of a precision fluid dispensing valve | |
| CN204640675U (en) | A kind of assimilating type inserts transfer frock and robot device | |
| UA117739C2 (en) | LABOR GAS SUPPLY FOR ION REFERENCE ENGINE | |
| WO2015025096A3 (en) | Liquefied gas filling station combined with a liquefied gas production device | |
| JP4766445B2 (en) | Liquid discharge valve | |
| JP6075540B2 (en) | Liquid discharge device and liquid discharge method | |
| CN102518581B (en) | Gas test method for testing open pressure of testing machine oil pump pressure-limiting valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140723 Effective date of abandoning: 20160831 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |