CN108144800A - A kind of modified sprays glue dispensing valve - Google Patents
A kind of modified sprays glue dispensing valve Download PDFInfo
- Publication number
- CN108144800A CN108144800A CN201810117870.5A CN201810117870A CN108144800A CN 108144800 A CN108144800 A CN 108144800A CN 201810117870 A CN201810117870 A CN 201810117870A CN 108144800 A CN108144800 A CN 108144800A
- Authority
- CN
- China
- Prior art keywords
- valve
- nozzle
- solenoid valve
- heater
- valve body
- 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.)
- Pending
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
- B05C5/0225—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 characterised by flow controlling means, e.g. valves, located proximate the outlet
-
- 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
- B05C5/001—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work incorporating means for heating or cooling the liquid or other fluent material
Abstract
The invention discloses a kind of modifieds to spray glue dispensing valve, including：Solenoid valve, valve body, striker, Jiao Cang, nozzle, nozzle heater, valve base, stroke mechanism, solenoid valve air admission hole, solenoid valve vents hole, wire box, wherein valve body is fixed on valve base, valve body upper end is provided with stroke mechanism, lower end is connected with Jiao Cang and nozzle, and nozzle heater is arranged on nozzle；A cylindrical lead is provided in valve body, the screw that cylindrical lead is laterally set by one is fixed on valve base, and the side far from valve body is provided with carrying on mechanism on valve base；Striker is equipped in cylindrical lead, the lower end of striker is contradicted on the inside of nozzle；Solenoid valve is laterally fixed at the side of valve body, which is provided with solenoid valve air admission hole and solenoid valve vents hole；The side of the separate valve body of solenoid valve is connected with wire box, and several heat emission holes are provided in wire box, solenoid valve is contributed to radiate.
Description
Technical field
The present invention relates to glue dispensing valve technical fields, particularly relate to a kind of modified injection glue dispensing valve.
Background technology
In industrial products encapsulation process, the use of injection valve is more and more extensive.Injection valve is by micro high viscosity stream
Body (solder flux, conducting resinl, epoxy resin and adhesive etc.) is ejected into the suitable position of workpiece (chip, electronic component etc.), with reality
Connection between existing component mechanically or electrically.But the design of existing glue dispensing valve be not it is quite reasonable, influence to a certain extent
Working performance.
Therefore, there is an urgent need for conceive a kind of new technology to improve its problem by the present inventor.
Invention content
In order to solve the above technical problems, the present invention provides a kind of modifieds to spray glue dispensing valve.
The technical scheme is that：
A kind of modified sprays glue dispensing valve, including：Solenoid valve, valve body, striker, Jiao Cang, nozzle, nozzle heater, valve bottom
Seat, stroke mechanism, solenoid valve air admission hole, solenoid valve vents hole, wire box, wherein the valve body is fixed at the valve base
On, the valve body upper end is provided with stroke mechanism, and lower end is connected with the Jiao Cang and nozzle, and being arranged with nozzle on the nozzle adds
Hot device；A cylindrical lead is provided in the valve body, the screw that the cylinder lead is laterally set by one is fixed
On the valve base, the side far from the valve body is provided with carrying on mechanism on the valve base；The cylindrical guiding
Striker is equipped in column, the lower end of the striker is contradicted on the inside of the nozzle；The solenoid valve is laterally fixed at the valve
The side of body which is provided with solenoid valve air admission hole and solenoid valve vents hole；The side far from the valve body of the solenoid valve connects
The wire box is connected to, several heat emission holes are provided in the wire box.
Preferably, the nozzle heater include heater body, in the heater body be equipped with a glue channel,
Heating plate and temperature element are provided with data line entrance, cooling line in the side of the glue channel, wherein the data line enters
Mouth is arranged at the madial wall of heater body；Described cooling line one end and the upper end unicom of the heater body, separately
One end and the glue channel unicom；The opposite side of the glue channel is provided with gas exhaust piping, described gas exhaust piping one end with
The upper end unicom of the heater body, the other end and the glue channel unicom；The heating plate annular is positioned close to
At the madial wall of the heater body, it is provided with the temperature element.
Preferably, a snap ring is connected with below the valve body, the Jiao Cang is connected with snap ring clamping, the snap ring
It is tightly connected with the valve body screw thread.
Preferably, sebific duct stent is further included, the sebific duct stent is fixedly connected by screw with the wire box.
Preferably, the nozzle heater further includes a steel ring being set in outside the heating plate, and the heating plate leads to
The steel ring compression is crossed to be arranged on the madial wall of the heater body.
Preferably, the temperature element is pt100 temperature elements.
Using above-mentioned technical proposal, the present invention includes at least following advantageous effect：
Modified of the present invention sprays glue dispensing valve, and heat emission hole has been added in wire box, solenoid valve is contributed to radiate, can be with
Improve electromagnetic valve work stability.Solenoid valve was changed to horizontal dress by erecting dress originally, and such solenoid valve vents do not have to across valve body, and by
Solenoid valve vents hole is expelled directly out, and reduces exhaust pathway, makes exhaust faster, and the mass motion frequency of valve is also promoted.Valve
Lead position on body is changed to a cylinder by the shape of original cylinder+cone column+cylinder, reduces difficulty of processing, decreases
Assemble difficulty.Nozzle heater is by adjusting glue to rational temperature so that glue is not easy to hang over nozzle when spraying
On, be conducive to plastic emitting, and improve the service life of nozzle to a certain extent.
Description of the drawings
Fig. 1 is the structure diagram that modified of the present invention sprays glue dispensing valve；
Fig. 2 is the sectional view that modified of the present invention sprays glue dispensing valve；
Fig. 3 is the structure diagram of nozzle heater of the present invention；
Fig. 4 is the sectional view of nozzle heater of the present invention.
Wherein：1. solenoid valve, 2. valve bodies, 21. cylindrical leads, 22. screws, 3. strikers, 4. Jiao Cang, 5. nozzles, 6.
Nozzle heater, 61. heater bodies, 62. glue channels, 63. data line entrances, 64. cooling lines, 65. heating plates, 66.
Temperature element, 67. gas exhaust pipings, 68. steel rings, 69. nozzle accommodating cavities, 7. valve bases, 8. stroke mechanisms, 9. solenoid valve air inlets
Hole, 10. solenoid valve vents holes, 11. wire box, 111. heat emission holes, 12. snap rings, 13. sebific duct stents.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
As shown in Figures 1 to 4, glue dispensing valve is sprayed to meet a modification of the present invention type, including：Solenoid valve 1, valve body 2,
Striker 3, glue storehouse 4, nozzle 5, nozzle heater 6, valve base 7, stroke mechanism 8, solenoid valve air admission hole 9, solenoid valve vents hole 10,
Wire box 11, wherein the valve body 2 is fixed on the valve base 7,2 upper end of valve body is provided with stroke mechanism 8, lower end
The glue storehouse 4 and nozzle 5 are connected with, nozzle heater 6 is arranged on the nozzle 5；A cylinder is provided in the valve body 2
Lead 21, the screw 22 that the cylinder lead 21 is laterally set by one are fixed on the valve base 7.Using cylinder
The mode of shape lead 21 and fixing screws 22, and the shape of non-cylindrical+cone column+cylinder, in the base for ensureing fixed stability
Difficulty of processing is reduced on plinth.
The side far from the valve body 2 is provided with carrying on mechanism on the valve base 7；In the cylinder lead 21
Equipped with striker 3, the lower end of the striker 3 is contradicted in 5 inside of nozzle；The solenoid valve 1 is laterally fixed at the valve
The side of body 2 which is provided with solenoid valve air admission hole 9 and solenoid valve vents hole 10；The separate valve body 2 of the solenoid valve 1
Side is connected with the wire box 11, and several heat emission holes 111 are provided in the wire box 11.
Preferably, the nozzle heater 6 includes heater body 61, and a glue is equipped in the heater body 61
Channel 62, heating plate 65 and temperature element 66 are provided with data line entrance 63, cooling line in the side of the glue channel 62
64, wherein the data line entrance 63 is arranged at the madial wall of heater body 61；Described 64 one end of cooling line with it is described
The upper end unicom of heater body 61, the other end and 62 unicom of glue channel；It is set in the opposite side of the glue channel 62
Be equipped with gas exhaust piping 67, described 67 one end of gas exhaust piping and the upper end unicom of the heater body 61, the other end with it is described
62 unicom of glue channel；65 annular of heating plate is positioned close at the madial wall of the heater body 61, is set thereon
There is the temperature element 66.
Preferably, the lower section of the valve body 2 is connected with a snap ring 12, and the glue storehouse 4 is connected with the snap ring 12 clamping, institute
Snap ring 12 is stated to connect with 2 thread seal of valve body.
Preferably, sebific duct stent 13 is further included, the sebific duct stent 13 is fixedly connected by screw 22 with the wire box 11.
Preferably, there are one the nozzle accommodating cavity 69 for installing nozzle 5, the nozzles for the 62 lower section setting of glue channel
Accommodating cavity 69 is trapezoidal, the lower end unicom with the glue channel 62.Preferably, the nozzle heater 6 further includes one
The steel ring 68 being set in outside the heating plate 65, the heating plate 65 are arranged on the heater by the steel ring 68 compression
On the madial wall of ontology 61.I.e. steel ring 68 is compressed heating plate 65 using the elasticity of steel disc itself.Preferably, the thermometric member
Part 66 is pt100 temperature elements 66.The data line of heating plate 65 and temperature element 66 is accessed by data line entrance 63 (in attached drawing
In order to represent clear, data line is omitted, those skilled in the art are used it is to be understood that the data line is connect with peripheral control unit
It works in control heating plate 65 and temperature element 66, due to the control to 65 temperature element 66 of heating plate, it is of the prior art
Conventional technical means, therefore do not repeat herein), glue channel 62 is arranged on the middle part of thermoregulator body, 65 annular of heating plate
It is arranged on the outside of the glue channel 62.Nozzle accommodating cavity 69 is arranged on 62 lower section of glue channel, for installing nozzle 5.It uses
In, annular-heating is carried out, and the temperature of glue is measured by temperature element 66 to glue by heating plate 65 so that heating is more
Add precisely.When the temperature is excessively high, cooling gas (can be air) is passed through via cooling line 64, reduces bulk temperature.Pass through
Glue is adjusted to rational temperature so that glue is not easy to hang on nozzle 5 when spraying, and is conducive to plastic emitting, and certain
The service life of nozzle 5 is improved in degree.
In the present embodiment, heat emission hole 111 has been added in wire box 11, solenoid valve 1 is contributed to radiate, solenoid valve 1 can be improved
Job stability.Since exhaust pathway of the glue dispensing valve of the prior art in exhaust process is longer, it is vented not smooth enough, this reality
It applies the solenoid valve 1 in example and was changed to horizontal dress by erecting dress originally, such exhaust of solenoid valve 1 does not have to across valve body 2, and by solenoid valve vents
Hole 10 is expelled directly out, that is, is reduced the difficulty of processing of valve body 2, decreased exhaust pathway, makes exhaust faster, the mass motion of valve
Frequency is also promoted.Lead position on valve body 2 is changed to a cylinder by the shape of original cylinder+cone column+cylinder, reduces
Difficulty of processing decreases assembling difficulty, and the operation stability of valve is more preferable.Nozzle heater 6 by by glue adjust to
Rational temperature so that glue is not easy to hang on nozzle 5 when spraying, and is conducive to plastic emitting, and improve spray to a certain extent
The service life of mouth 5.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the present invention.
A variety of modifications of these embodiments will be apparent for those skilled in the art, it is as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one
The most wide range caused.
Claims (6)
1. a kind of modified sprays glue dispensing valve, which is characterized in that including：Solenoid valve, valve body, striker, Jiao Cang, nozzle, nozzle add
Hot device, valve base, stroke mechanism, solenoid valve air admission hole, solenoid valve vents hole, wire box, wherein the valve body is fixed at institute
It states on valve base, the valve body upper end is provided with stroke mechanism, and lower end is connected with the Jiao Cang and nozzle, is arranged on the nozzle
There is nozzle heater；A cylindrical lead is provided in the valve body, what the cylinder lead was laterally set by one
Screw is fixed on the valve base, and the side far from the valve body is provided with carrying on mechanism on the valve base；The circle
Striker is equipped in cylindricality lead, the lower end of the striker is contradicted on the inside of the nozzle；The solenoid valve is laterally fixedly installed
In the side of the valve body, solenoid valve air admission hole and solenoid valve vents hole which is provided with；The separate valve body of the solenoid valve
Side be connected with the wire box, several heat emission holes are provided in the wire box.
2. modified as described in claim 1 sprays glue dispensing valve, it is characterised in that：The nozzle heater includes heater sheet
Body is equipped with a glue channel, heating plate and temperature element in the heater body, is provided in the side of the glue channel
Data line entrance, cooling line, wherein the data line entrance is arranged at the madial wall of heater body；The cooling line
One end and the upper end unicom of the heater body, the other end and the glue channel unicom；In the another of the glue channel
Side is provided with gas exhaust piping, described gas exhaust piping one end and the upper end unicom of the heater body, the other end and the glue
Aquaporin unicom；The heating plate annular is positioned close at the madial wall of the heater body, is provided with the survey
Warm element.
3. modified as claimed in claim 1 or 2 sprays glue dispensing valve, it is characterised in that：One is connected with below the valve body
Snap ring, the Jiao Cang are connected with snap ring clamping, and the snap ring is tightly connected with the valve body screw thread.
4. modified as described in any one of claims 1-3 sprays glue dispensing valve, it is characterised in that：Sebific duct stent is further included, it is described
Sebific duct stent is fixedly connected by screw with the wire box.
5. modified as claimed in claim 2 sprays glue dispensing valve, it is characterised in that：The nozzle heater further includes one and is arranged
Steel ring outside the heating plate, the heating plate are arranged on the madial wall of the heater body by steel ring compression
On.
6. modified as claimed in claim 2 sprays glue dispensing valve, it is characterised in that：The temperature element is pt100 thermometrics member
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810117870.5A CN108144800A (en) | 2018-02-06 | 2018-02-06 | A kind of modified sprays glue dispensing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810117870.5A CN108144800A (en) | 2018-02-06 | 2018-02-06 | A kind of modified sprays glue dispensing valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108144800A true CN108144800A (en) | 2018-06-12 |
Family
ID=62456909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810117870.5A Pending CN108144800A (en) | 2018-02-06 | 2018-02-06 | A kind of modified sprays glue dispensing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108144800A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434014A (en) * | 2019-07-26 | 2019-11-12 | 维库（厦门）信息技术有限公司 | A kind of list Piezoelectric Ceramic hot melt adhesive glue dispensing valve |
| CN111889302A (en) * | 2019-05-06 | 2020-11-06 | 万润科技股份有限公司 | Liquid material extrusion device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101352701A (en) * | 2007-07-25 | 2009-01-28 | 伊利诺斯工具制品有限公司 | Dual inline solenoid-actuated hot melt adhesive dispensing valve assembly |
| CN203540805U (en) * | 2013-10-31 | 2014-04-16 | 刘飞 | Pneumatic injection valve with cooling function |
| CN204544541U (en) * | 2015-01-15 | 2015-08-12 | 深圳市轴心自控技术有限公司 | Injection valve and use the some colloid system of this injection valve |
| CN205587239U (en) * | 2015-11-05 | 2016-09-21 | 王芳 | High -velocity jet valve with temperature control system |
| CN106733446A (en) * | 2016-12-19 | 2017-05-31 | 苏州睿斯合机电设备有限公司 | A kind of firing pin type point glue equipment |
| KR101796742B1 (en) * | 2017-08-08 | 2017-11-10 | 와이더블유엔지니어링 주식회사 | Epoxy outside dispenser for welding part closing process of steel mesh filter for a ship |
| CN208018871U (en) * | 2018-02-06 | 2018-10-30 | 苏州市睿成达电子有限公司 | A kind of modified injection glue dispensing valve |
-
2018
- 2018-02-06 CN CN201810117870.5A patent/CN108144800A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101352701A (en) * | 2007-07-25 | 2009-01-28 | 伊利诺斯工具制品有限公司 | Dual inline solenoid-actuated hot melt adhesive dispensing valve assembly |
| CN203540805U (en) * | 2013-10-31 | 2014-04-16 | 刘飞 | Pneumatic injection valve with cooling function |
| CN204544541U (en) * | 2015-01-15 | 2015-08-12 | 深圳市轴心自控技术有限公司 | Injection valve and use the some colloid system of this injection valve |
| CN205587239U (en) * | 2015-11-05 | 2016-09-21 | 王芳 | High -velocity jet valve with temperature control system |
| CN106733446A (en) * | 2016-12-19 | 2017-05-31 | 苏州睿斯合机电设备有限公司 | A kind of firing pin type point glue equipment |
| KR101796742B1 (en) * | 2017-08-08 | 2017-11-10 | 와이더블유엔지니어링 주식회사 | Epoxy outside dispenser for welding part closing process of steel mesh filter for a ship |
| CN208018871U (en) * | 2018-02-06 | 2018-10-30 | 苏州市睿成达电子有限公司 | A kind of modified injection glue dispensing valve |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889302A (en) * | 2019-05-06 | 2020-11-06 | 万润科技股份有限公司 | Liquid material extrusion device |
| CN110434014A (en) * | 2019-07-26 | 2019-11-12 | 维库（厦门）信息技术有限公司 | A kind of list Piezoelectric Ceramic hot melt adhesive glue dispensing valve |
| CN110434014B (en) * | 2019-07-26 | 2020-10-20 | 维库（厦门）信息技术有限公司 | Single piezoelectric ceramic driven hot melt adhesive dispensing valve |
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Address after: 215000 station 1403-7, building D, vitality Business Plaza, 185 jumao street, Yuanhe street, Xiangcheng District, Suzhou City, Jiangsu Province (cluster registration) Applicant after: SUZHOU RUICHENGDA ELECTRONICS Co.,Ltd. Address before: 215101 room 2702, No. 70, Zhongshan East Road, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province Applicant before: SUZHOU RUICHENGDA ELECTRONICS Co.,Ltd. |