CN106733446A - A kind of firing pin type point glue equipment - Google Patents
A kind of firing pin type point glue equipment Download PDFInfo
- Publication number
- CN106733446A CN106733446A CN201611179763.2A CN201611179763A CN106733446A CN 106733446 A CN106733446 A CN 106733446A CN 201611179763 A CN201611179763 A CN 201611179763A CN 106733446 A CN106733446 A CN 106733446A
- Authority
- CN
- China
- Prior art keywords
- valve body
- striker
- groove
- nozzle
- firing pin
- 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.)
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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
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- Lift Valve (AREA)
Abstract
The invention discloses a kind of firing pin type point glue equipment, it includes valve body, magnetic valve, line box, sebific duct support, Jiao Cang, nozzle, nozzle heater, striker, the lower end of striker is contradicted on the inside of nozzle, striker is connected with piston plate near upper end, plunger shaft is set in valve body, air inlet pipeline and gas exhaust piping are provided with plunger shaft, air inlet pipeline is connected with the filling channel of magnetic valve, the upper end of valve body is connected with travel adjustment, the lower end of the guide post in travel adjustment is taper platform, the upper end of guide post is provided with block, spring is arranged with guide post, the lower surface of taper platform is provided with hemispherical or back taper groove, the upper end of striker is contradicted in the groove, the vertical center line of groove overlaps with the axis of guide post.Firing pin type point glue equipment of the invention can be voluntarily adjusted to center striker, effectively prevent the situation of striker deflection, it is ensured that the accuracy of spray of glue.
Description
Technical field
The present invention relates to spray dispensing technical field, more particularly to a kind of firing pin type point glue equipment.
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 correct position of workpiece (chip, electronic component etc.), with reality
Connection between existing component mechanically or electrically.Existing injection valve is generally by nozzle, striker, feed section, cylinder and high speed
Magnetic valve etc. is constituted, and striker is integrated with cylinder piston, and the upper end of striker is contradicted in the lower end of guide post, is arranged on guide post
There is spring.When injection valve works, moved on striker and cylinder piston under the influence of air pressure, while promote guide post to move up,
Compression spring when being moved on guide post, after spring energy-storage, fluid is entered feed section, closes air pressure, elastic force of the striker by spring
Descending, the fluid on impulse nozzle makes it spray at a high speed, completes a working cycles.The striker of the injection valve of existing product with
Contact between guide post typically uses plane contact, namely the upper surface of striker and the upper surface of guide post to be plane,
In actual use, need to carry out high-frequency lifting action quickly to carry out glue spraying operation, this plane formula due to striker
Contact during high-frequency lifting action it is difficult to ensure that guide post and striker are always positioned on same axis, guide post
Axis is once glanced off with the axis of striker, then will make striker when guide post contradicts striker downwards with a radial direction
On the one hand deflection, the radial direction deflection can be such that the seal member on striker is biased to side, in turn result in striker with seal member
Frictional force increases and accelerates the abrasion of seal member, has had a strong impact on service life；On the other hand striker lower end can then be made with spray
There is radial direction deflection in mouth, have impact on glue spraying direction and glue spraying amount, cause accuracy of spray poor.
Therefore, the present inventor needs a kind of new technology of design badly to improve its problem.
The content of the invention
The present invention is intended to provide a kind of firing pin type point glue equipment, above-mentioned asked with what the injection valve for overcoming existing product was present
Topic.
In order to solve the above technical problems, the technical scheme is that：
A kind of firing pin type point glue equipment, it includes valve body, and the side of the valve body is provided with magnetic valve, the magnetic valve
Side away from the valve body is connected with line box, is provided with tracheae and wire in the line box, and the wire is by the magnetic valve
Electrically connected with control device, the tracheae and the wire are fastened in the line box by line ball cover plate, the line box it is remote
The side of the valve body is provided with sebific duct support；The lower end of the valve body is connected with Jiao Cang and nozzle, is arranged on the nozzle
There is nozzle heater；Striker is provided with the valve body, the lower end of the striker is contradicted on the inside of the nozzle, and the striker is leaned on
The position of nearly upper end is fixedly connected with piston plate, and the plunger shaft that piston movement is done for the piston plate is provided with the valve body,
Air inlet pipeline and gas exhaust piping are provided with the plunger shaft, the air inlet pipeline is connected with the filling channel of magnetic valve, described
The upper end of valve body is connected with travel adjustment, and guide post is provided with the travel adjustment, and the guide post is placed in directed cavity
Interior, the lower end of the guide post is taper platform, and the upper end of the guide post is provided with block, bullet is arranged with the guide post
Spring, the upper end of the spring is contradicted on the block, and the lower end of the spring is contradicted on the taper platform, the taper platform
Lower surface be provided with hemispherical or back taper groove, the upper end of the striker is contradicted in the groove, the groove
Vertical center line overlapped with the axis of the guide post.
Preferably, the groove is hemispherical configuration, and the length that the striker is embedded in the groove is the groove depth
3rd/to four/2nd of degree.
Preferably, it is provided with a flexible heater piece on the inside of the nozzle heater, the flexible heater piece is by the spray
Mouth annular parcel.
Preferably, snap ring is connected with below the valve body, it is circumferentially arranged on the snap ring to have at least two Access Divisions,
The Access Division extends straight down, and the upper end edge of the Jiao Cang is provided with the draw-in groove for Access Division clamping connection,
The Jiao Cang is connected with the snap ring clamping, and the snap ring is tightly connected with the valve body screw thread.
Preferably, it is tightly connected by sealed nozzle circle between the lower end of the Jiao Cang and the nozzle, the Jiao Cang's
Accumulation of energy sealing ring is provided between the lower end of upper end and the snap ring；The striker passes through the sealed nozzle circle and the accumulation of energy
Sealing ring, and it is slidingly sealed cooperation with the inner ring face of the sealed nozzle circle and the accumulation of energy sealing ring.
Preferably, the lower end of the plunger shaft is provided with valve body steel ring sealing ring, and the valve body steel ring sealing ring is set in
On the striker, inner ring face and the striker slipper seal of the valve body steel ring sealing ring coordinate.
Preferably, the upper end of the plunger shaft is pyramidal structure, and conical seal ring is provided with the pyramidal structure, described
Conical seal ring is slidingly sealed and is set on the striker.
Preferably, the side relative with air inlet of the valve body is provided with heat shield, and the heat shield is solid by screw
Surely it is connected on the valve body, heat shield sealing ring is provided between the heat shield and the valve body.
Preferably, the side that the valve body is connected with the magnetic valve is provided with exhaust groove, the exhaust groove and institute
State the exhaust passage connection of magnetic valve, the air inlet of the air inlet pipeline of the valve body is arranged in the exhaust groove, it is described enter
Gas port is connected with the filling channel of the magnetic valve.
Preferably, sealed by valve body exhausting seal ring between the exhaust groove and magnetic valve, the air inlet of the valve body
Sealed by valve body inlet seal circle between mouth and the filling channel of the magnetic valve, the magnetic valve is fastened by screw
On the side of the valve body.
Using above-mentioned technical proposal, the present invention at least includes following beneficial effect：
Striker upper end on firing pin type point glue equipment of the invention is contradicted in the hemispherical groove of guide post lower end, hemisphere
The groove of shape can be voluntarily adjusted to positioned at center the upper end of striker, and then ensure that lifting of the striker in high frequency
Coaxial line state still is located at guide post under action, the situation that striker is glanced off during dispensing is effectively prevent, it is to avoid
The seal being arranged on striker is damaged because of bias, and can guarantee that the lower end of striker all the time just to the center of nozzle, it is ensured that
The accuracy of spray of glue.
Brief description of the drawings
Fig. 1 is the explosive view of firing pin type point glue equipment of the present invention；
Fig. 2 is the half-sectional structural representation of firing pin type point glue equipment of the present invention.
Wherein：1. valve body, 2. Jiao Cang, 3. nozzle, 4. nozzle heater, 5. striker, 6. piston plate, 7. plunger shaft, 8. electricity
Magnet valve, 9. travel adjustment；10. guide post, 11. directed cavities, 12. blocks, 13. springs, 14. taper platforms, 15. grooves, 16. cards
Ring, 17. Access Divisions, 18. draw-in grooves, 19. sealed nozzle circles, 20. accumulation of energy sealing rings, 21. valve body steel ring sealing rings, 22. heat shields,
23. heat shield sealing rings, 24- conical seal rings, 25. line box, 26. tracheaes, 27. wires, 28. line ball lids, 29. sebific duct supports,
30. exhaust grooves, 31. air inlets, 32. valve body exhausting seal rings, 33. valve body inlet seal circles.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As shown in Figure 1-2, to meet a kind of firing pin type point glue equipment of the invention, it includes valve body 1, the valve body 1
Side (left side of Fig. 1) is provided with magnetic valve 8, and the side away from the valve body 1 of the magnetic valve 8 is connected with line box 25, institute
State and be provided with tracheae 26 and wire 27 in line box 25, it is described for by the installation of tracheae and wire (and other data wires), switching
Wire 27 electrically connects the magnetic valve 8 with control device (not shown) to realize automatically controlling magnetic valve, described
Tracheae 26 and the wire 27 are fastened in the line box 25 by the plate of line ball lid 28, the line box 25 away from the valve body 1
Side be provided with sebific duct support 29, buckle is provided with the sebific duct support 29 for installing sebific duct, the line ball lid is set
In the upper end of the line box, between sebific duct support and line box；The lower end of the valve body 1 is connected with glue storehouse 2 and nozzle 3, institute
State and nozzle heater 4 is arranged with nozzle 3；Striker 5 is provided with the valve body 1, the lower end of the striker 5 is contradicted in the spray
The inner side of mouth 3, the striker 5 is fixedly connected with piston plate 6, the valve body 1 near the position of upper end and is provided with for the piston
Plate 6 does the plunger shaft 7 of piston movement, and air inlet pipeline and gas exhaust piping, the air inlet pipeline and institute are provided with the plunger shaft 7
State corresponding interface of the gas exhaust piping respectively with magnetic valve 8 to be connected, the upper end of the valve body 1 is connected with travel adjustment 9, the row
Guide post 10 is provided with journey adjuster 9, the guide post 10 is placed in 11 in directed cavity, the lower end of the guide post 10 is taper
Platform 14, the upper end of the guide post 10 is provided with block 12, is arranged with spring 13 on the guide post 10, the spring 13 it is upper
End is contradicted on the block 12, and the lower end of the spring 13 is contradicted on the taper platform 14, the lower end of the taper platform 14
Face is provided with hemispherical groove 15, and the upper end of the striker 5 is contradicted in the groove 15, the groove 15 it is vertical in
Heart line overlaps with the axis of the guide post 10.Striker upper end on firing pin type point glue equipment of the invention is contradicted under guide post
In the hemispherical groove at end, hemispheric groove can be voluntarily adjusted to positioned at center, Jin Erneng the upper end of striker
Enough ensure that striker is still located at coaxial line state under the lifting action of high frequency with guide post, effectively prevent striker in dispensing process
In situation about glancing off, it is to avoid the seal being arranged on striker is damaged because of bias, and can guarantee that the lower end of striker all the time
Just to the center of nozzle, it is ensured that the accuracy of spray of glue.
In the present embodiment, the length that the striker 5 is embedded in the groove 15 is 1/2nd of the depth of the groove 15
To between 3/4ths, on the one hand the depth ensure that the upper end of striker is always positioned in groove, on the other hand more can be effective
Ground by striker adjust to guide post coaxial line all the time, it is to avoid there is radial direction deflection.
In the present embodiment, the inner side of the nozzle heater 4 is provided with a flexible heater piece (not shown), described soft
Property heating plate by the annular parcel of the nozzle 3, the surrounding even heat of nozzle when this kind of design ensure that heating makes spray
Glue in mouth to ensure preferable mobility, is easy to gelatin jet by uniformly hotter.
In the present embodiment, the lower section of the valve body 1 has been connected through a screw thread snap ring 16, and the lower section of the snap ring 16 is circumferentially
Two Access Divisions 17 are provided with, the Access Division 17 extends straight down, the upper end edge in the glue storehouse 2 is provided with for described
The draw-in groove 18 of the clamping connection of Access Division 17, the glue storehouse 2 is connected with the clamping of the snap ring 16, the upper end medial surface of the snap ring 16
Internal thread is provided with, the lower end of the valve body 1 is provided with the external screw thread with the screw-internal thread fit on snap ring, the snap ring 16 and institute
State the connection of the thread seal of valve body 1.
It is tightly connected by sealed nozzle circle 19 between the lower end in the glue storehouse 2 and the nozzle 3, the sealed nozzle circle
19 sealings for being used for nozzle and Jiao Cang junctions, accumulation of energy is provided between the upper end in the glue storehouse 2 and the lower end of the snap ring 16
Sealing ring 20, the accumulation of energy sealing ring is used for the sealing of Jiao Cang and striker junction, prevents glue from spilling Jiao Cang；The striker 5
Through the sealed nozzle circle 19 and the accumulation of energy sealing ring 20, and with the sealed nozzle circle 19 and the accumulation of energy sealing ring 20
Inner ring face be slidingly sealed cooperation.
In the present embodiment, the lower end of the plunger shaft 7 is provided with valve body steel ring sealing ring 21, the valve body steel ring sealing ring
21 are set on the striker 5, and inner ring face and the striker 5 of the valve body steel ring sealing ring 21 are slidingly sealed cooperation, described
Valve body steel ring sealing ring is used to prevent gases at high pressure from releasing.The sealed nozzle circle 19 and the accumulation of energy sealing ring 20, the valve
Body steel ring sealing ring 21 is not only slidingly sealed cooperation with striker 5, while the lifting to striker 5 has guide effect.The piston
The upper end in chamber 7 is pyramidal structure, and conical seal ring 24 is provided with this, and the conical seal ring 24 is set on the striker 5,
The conical seal ring 24 is used to prevent gases at high pressure from being released from upper end.
In the present embodiment, the side relative with air inlet of the valve body 1 is provided with heat shield 22, and the heat shield 22 leads to
Cross screw to be fixedly connected on the valve body 1, heat shield sealing ring 23 is provided between the heat shield 22 and the valve body 1.
The heat shield is used to prevent the heat of valve body from conducting to dispensing platform, the heat shield sealing ring be used for valve body steam vent and every
It is tightly connected between backing.
In the present embodiment, the side that the valve body 1 is connected with the magnetic valve 8 is provided with exhaust groove 30, the exhaust
Groove 30 is connected with the exhaust passage of the magnetic valve 8, and the exhaust passage is used to discharge the gas in plunger shaft 7, described
The air inlet 31 of the air inlet pipeline of valve body 1 is arranged in the exhaust groove 30, and the air inlet 31 fills with the magnetic valve 8
Gas channel connection, for being filled with gases at high pressure in the plunger shaft 7.In order to improve sealing property, the exhaust groove 30 with
Sealed by valve body exhausting seal ring 32 between magnetic valve 8, the air inlet 31 of the valve body 1 fills with described in the magnetic valve 8
Sealed by valve body inlet seal circle 33 between gas passage, the magnetic valve 8 is fastened on the side of the valve body 1 by screw
On.Set in exhaust groove 30 by by the air inlet 31 of plunger shaft 7, be easy to end face to assemble and coordinate, and exhaust performance can be improved.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The scope most wide for causing.
Claims (10)
1. a kind of firing pin type point glue equipment, it is characterised in that including：Valve body, the side of the valve body is provided with magnetic valve, described
The side away from the valve body of magnetic valve is connected with line box, is provided with tracheae and wire in the line box, and the wire is by institute
State magnetic valve to be electrically connected with control device, the tracheae and the wire are fastened in the line box by line ball cover plate, described
The side away from the valve body of line box is provided with sebific duct support；The lower end of the valve body is connected with Jiao Cang and nozzle, the spray
Nozzle heater is arranged with mouth；Striker is provided with the valve body, the lower end of the striker is contradicted on the inside of the nozzle, institute
State striker and be fixedly connected with piston plate near the position of upper end, be provided with the valve body and do piston movement for the piston plate
Plunger shaft, is provided with air inlet pipeline and gas exhaust piping in the plunger shaft, the air inlet pipeline connects with the filling channel of magnetic valve
Connect, the upper end of the valve body is connected with travel adjustment, and guide post is provided with the travel adjustment, and the guide post is placed in
In directed cavity, the lower end of the guide post is taper platform, and the upper end of the guide post is provided with block, is arranged on the guide post
The upper end for having spring, the spring is contradicted on the block, and the lower end of the spring is contradicted on the taper platform, the cone
The lower surface of shape platform is provided with hemispherical or back taper groove, and the upper end of the striker is contradicted in the groove, described
The vertical center line of groove overlaps with the axis of the guide post.
2. firing pin type point glue equipment as claimed in claim 1, it is characterised in that：The groove is hemispherical configuration, described to hit
The length that pin is embedded in the groove is 3rd/1st to four/2nd of the depth of groove.
3. firing pin type point glue equipment as claimed in claim 1 or 2, it is characterised in that：The inner side of the nozzle heater is set
There is a flexible heater piece, the flexible heater piece wraps up nozzle annular.
4. the firing pin type point glue equipment as described in claim any one of 1-3, it is characterised in that：It is connected with below the valve body
Snap ring, circumferentially arranged on the snap ring to have at least two Access Divisions, the Access Division extends straight down, and the Jiao Cang's is upper
End edge is provided with the draw-in groove for Access Division clamping connection, and the Jiao Cang is connected with the snap ring clamping, the snap ring
It is tightly connected with the valve body screw thread.
5. the firing pin type point glue equipment as described in claim any one of 1-4, it is characterised in that：The lower end of the Jiao Cang with it is described
It is tightly connected by sealed nozzle circle between nozzle, it is close to be provided with accumulation of energy between the lower end of the upper end of the Jiao Cang and the snap ring
Seal；The striker pass through the sealed nozzle circle and the accumulation of energy sealing ring, and with the sealed nozzle circle and the accumulation of energy
The inner ring face of sealing ring is slidingly sealed cooperation.
6. the firing pin type point glue equipment as described in claim any one of 1-5, it is characterised in that：The lower end of the plunger shaft is set
There is valve body steel ring sealing ring, the valve body steel ring sealing ring is set on the striker, the inner ring of the valve body steel ring sealing ring
Face coordinates with the striker slipper seal.
7. firing pin type point glue equipment as claimed in claim 6, it is characterised in that：The upper end of the plunger shaft is pyramidal structure,
Conical seal ring is provided with the pyramidal structure, the conical seal ring is slidingly sealed and is set on the striker.
8. the firing pin type point glue equipment as described in claim any one of 1-7, it is characterised in that：The valve body with air inlet phase
To side be provided with heat shield, the heat shield is fixedly connected on the valve body by screw, the heat shield with it is described
Heat shield sealing ring is provided between valve body.
9. the firing pin type point glue equipment as described in claim any one of 1-8, it is characterised in that：The valve body and the magnetic valve
The side of connection is provided with exhaust groove, the exhaust groove is connected with the exhaust passage of the magnetic valve, and the valve body enters
The air inlet of air pipe is arranged in the exhaust groove, and the air inlet is connected with the filling channel of the magnetic valve.
10. firing pin type point glue equipment according to claim 9, it is characterised in that：Between the exhaust groove and magnetic valve
Sealed by valve body exhausting seal ring, valve body is passed through between the air inlet of the valve body and the filling channel of the magnetic valve
Inlet seal circle is sealed, and the magnetic valve is fastened on the side of the valve body by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611179763.2A CN106733446A (en) | 2016-12-19 | 2016-12-19 | A kind of firing pin type point glue equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611179763.2A CN106733446A (en) | 2016-12-19 | 2016-12-19 | A kind of firing pin type point glue equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106733446A true CN106733446A (en) | 2017-05-31 |
Family
ID=58890746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611179763.2A Pending CN106733446A (en) | 2016-12-19 | 2016-12-19 | A kind of firing pin type point glue equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106733446A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552319A (en) * | 2017-09-27 | 2018-01-09 | 深圳市鹏创达自动化有限公司 | Split type pneumatic glue dispensing valve |
| CN107803311A (en) * | 2017-11-14 | 2018-03-16 | 中山市高远精密模具有限公司 | A kind of injecting glue control device |
| CN108097539A (en) * | 2018-02-06 | 2018-06-01 | 苏州市睿成达电子有限公司 | A kind of improved-type injection glue dispensing valve |
| CN108144800A (en) * | 2018-02-06 | 2018-06-12 | 苏州市睿成达电子有限公司 | A kind of modified sprays glue dispensing valve |
| CN108525949A (en) * | 2018-06-14 | 2018-09-14 | 深圳市荣利自动化科技有限公司 | A kind of fluorescent powder jet printing machine |
| CN108525904A (en) * | 2018-06-14 | 2018-09-14 | 深圳市荣利自动化科技有限公司 | A kind of three proofings coating machine |
| CN110743754A (en) * | 2019-11-06 | 2020-02-04 | 惠州欣旺达智能工业有限公司 | Glue dispensing device |
| CN112756209A (en) * | 2020-12-30 | 2021-05-07 | 苏州特瑞特机器人有限公司 | Striker valve with heating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552319A (en) * | 2017-09-27 | 2018-01-09 | 深圳市鹏创达自动化有限公司 | Split type pneumatic glue dispensing valve |
| CN107803311A (en) * | 2017-11-14 | 2018-03-16 | 中山市高远精密模具有限公司 | A kind of injecting glue control device |
| CN108097539A (en) * | 2018-02-06 | 2018-06-01 | 苏州市睿成达电子有限公司 | A kind of improved-type injection glue dispensing valve |
| CN108144800A (en) * | 2018-02-06 | 2018-06-12 | 苏州市睿成达电子有限公司 | A kind of modified sprays glue dispensing valve |
| CN108525949A (en) * | 2018-06-14 | 2018-09-14 | 深圳市荣利自动化科技有限公司 | A kind of fluorescent powder jet printing machine |
| CN108525904A (en) * | 2018-06-14 | 2018-09-14 | 深圳市荣利自动化科技有限公司 | A kind of three proofings coating machine |
| CN110743754A (en) * | 2019-11-06 | 2020-02-04 | 惠州欣旺达智能工业有限公司 | Glue dispensing device |
| CN110743754B (en) * | 2019-11-06 | 2021-07-02 | 惠州欣旺达智能工业有限公司 | Glue dispensing device |
| CN112756209A (en) * | 2020-12-30 | 2021-05-07 | 苏州特瑞特机器人有限公司 | Striker valve with heating device |
| CN112756209B (en) * | 2020-12-30 | 2022-07-08 | 苏州卓兆点胶股份有限公司 | Striker valve with heating device |
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Application publication date: 20170531 |