CN205731823U - Firing pin valve - Google Patents
Firing pin valve Download PDFInfo
- Publication number
- CN205731823U CN205731823U CN201521129327.5U CN201521129327U CN205731823U CN 205731823 U CN205731823 U CN 205731823U CN 201521129327 U CN201521129327 U CN 201521129327U CN 205731823 U CN205731823 U CN 205731823U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- valve body
- firing pin
- valve
- striker
- 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.)
- Active
Links
Landscapes
- Nozzles (AREA)
- Coating Apparatus (AREA)
Abstract
The utility model discloses a kind of firing pin valve, described firing pin valve includes valve body and is located at the nozzle assembly below described valve body, described nozzle assembly includes nozzle (1) and nozzle cage (2), described nozzle cage (2) is located at below described valve body, and described nozzle (1) is installed in described nozzle cage (2).Providing the benefit that: the firing pin valve of the present embodiment is to arrange nozzle assembly below valve body, the service life of nozzle assembly, much longer than syringe needle, so without frequently changing dispensing needle head, saved cost；It addition, use nozzle assembly, can effectively control gel quantity, expand the range of accommodation of gel quantity, meet the application of more glue amount regulatory demand.
Description
Technical field
This utility model relates to glue dispensing valve, particularly relates to firing pin valve.
Background technology
Point colloid system is a kind of process equipment being widely used in production field, and its range covers
Bonding, embedding, the coating of product, seal, fill, the technique such as drop, line gluing.Glue dispensing valve
Being the core component of a colloid system, the flow of applying glue, flow velocity, outward appearance etc. are had conclusive by glue dispensing valve
Impact.Owing to a glue station varies, so some colloid system also has for volume, the weight of glue dispensing valve
Strict demand.Glue dispensing valve can be roughly divided into firing pin valve, injection valve, spray valve, diaphragm valve, metering
Valve etc..Firing pin valve of the prior art is usually and arranges syringe needle below valve body, and syringe needle belongs to easily-consumed products,
Must change after using a period of time, the use cost so making firing pin valve is higher.
Utility model content
The technical problems to be solved in the utility model is, for drawbacks described above of the prior art, it is provided that
A kind of firing pin valve.
This utility model solves its technical problem and be employed technical scheme comprise that a kind of firing pin valve of offer, described
Firing pin valve includes valve body and is located at the nozzle assembly below described valve body, and described nozzle assembly includes nozzle 1
With nozzle cage 2, described nozzle cage 2 is located at below described valve body, and described nozzle 1 is installed on described nozzle cage
In 2.
In firing pin valve described in the utility model, described valve body includes the upper valve body 3 that is connected and lower valve
Body 4, the lower section of described lower valve body 4 is located at by described nozzle cage 2.
In firing pin valve described in the utility model, described upper valve body 3 is built-in with drive mechanism, described in drive
Motivation structure includes that cylinder body 5 and piston striker component, described piston striker component include striker 6 and wear solid
Piston 7 on described striker 6；Described cylinder body 5 is located in described upper valve body 3, described striker 6 one
End is located in described cylinder body 5, described striker 6 other end be located at described lower valve body 4 in and with described nozzle
Relatively；Being also associated with spring 8 on described striker 6, top, described spring 8 one end is pressed in the top of described cylinder body 5
Inside portion, described spring 8 other end top is pressed on described piston 7.
In firing pin valve described in the utility model, described cylinder body 5 sidepiece is additionally provided with air inlet 9, is used for
In described cylinder body 5 introduce ambient atmos, with by described piston 7 promote described piston striker component to
Upper motion.
In firing pin valve described in the utility model, in described lower valve body 4, it is provided with material cylinder 10, described material cylinder
10 sidepieces are provided with the charging aperture 11 being connected with described material cylinder 10.
In firing pin valve described in the utility model, the lower section of described material cylinder 10 is located at by described nozzle cage 2.
In firing pin valve described in the utility model, in described lower valve body 4, it is additionally provided with sealing device 12, institute
State sealing device 12 to be positioned at above described material cylinder 10, and offer on described sealing device 12 just for institute
State the through hole that striker 6 passes.
In firing pin valve described in the utility model, described nozzle 1 is also arranged with nozzle pad 13, described
Nozzle pad 13 can closely cooperate with the end of the described striker 6 towards described nozzle.
Implement firing pin valve of the present utility model, provide the benefit that: the firing pin valve of the present embodiment is under valve body
Side arranges nozzle assembly, the service life of nozzle assembly many, so without frequently change a little longer than syringe needle
Needle head, has saved cost；It addition, use nozzle assembly, can effectively control gel quantity, expand
The range of accommodation of gel quantity, meets the application of more glue amount regulatory demand.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model firing pin valve embodiment；
Fig. 2 is this utility model firing pin valve sectional structure schematic diagram of line A-A along Fig. 1；
In figure:
1-nozzle；2-nozzle cage；3-upper valve body；Valve body under 4-；5-cylinder body；6-striker；7-piston；
8-spring；9-air inlet；10-expects cylinder；11-charging aperture；12-sealing device；13-nozzle pad.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, hereafter will retouch
The various embodiments stated will be with reference to corresponding accompanying drawing, and these accompanying drawings constitute a part for embodiment, its
In describe realize this utility model may use various embodiments.It should be appreciated that it be also possible to use other
Embodiment, or the embodiment enumerated herein is carried out amendment structurally and functionally, without departing from this
The scope and spirit of utility model.
As depicted in figs. 1 and 2, a length of 18mm of the firing pin valve of the present embodiment, width are 18mm, height
Degree is 71mm.In some embodiments, it is also possible to be: a length of 17mm of firing pin valve, width be 18mm,
It is highly 71mm；Or a length of 17mm of firing pin valve, width are 17mm, height is 65mm；Or
The a length of 22mm of firing pin valve, width are 22mm, height is 75mm；Or a length of 20mm of firing pin valve,
Width is 19mm, height is 72mm etc.；As long as meet a length of 17-22mm of firing pin valve, width is
17-22mm, height are 65-75mm, and other are identical with the present embodiment, do not repeat them here.This reality
With a length of 17-22mm of novel firing pin valve, width be 17-22mm, height be 65-75mm, compare
Prior art designs, and volume reduces about 60%, and quality alleviates about 59%, highly decreases 50%
Left and right, meets the special station volume requirement to glue dispensing valve in production, the material of the minimizing of high degree
Application, reduces material cost, reduces the fixture requirement to valve weight simultaneously, improve a glue precision.
Firing pin valve includes valve body and is located at the nozzle assembly below valve body.
Nozzle assembly includes nozzle 1 and nozzle cage 2, and nozzle cage 2 is located at below valve body, and nozzle 1 is installed on
In nozzle cage 2.Firing pin valve of the prior art is usually and arranges syringe needle below valve body, and syringe needle belongs to easy
Consumption product, must change after using a period of time, and the use cost so making firing pin valve is higher.And this reality
The firing pin valve executing example is to arrange nozzle assembly below valve body, and the service life of nozzle assembly is longer than syringe needle
Many, so without frequently changing dispensing needle head, save cost；It addition, use nozzle assembly, permissible
Effectively control gel quantity, expand the range of accommodation of gel quantity, meet the application of more glue amount regulatory demand.
Valve body includes the upper valve body 3 that is connected and lower valve body 4, connected mode can be clamping or screw even
The connected mode such as connecing, the lower section of lower valve body 4 is located at by nozzle cage 2.
Upper valve body 3 is built-in with drive mechanism, and drive mechanism includes cylinder body 5 and piston striker component, piston
Firing pin assembly includes striker 6 and wears the piston 7 being fixed on striker 6；Cylinder body 5 is located in upper valve body 3,
It is interior and relative with nozzle that striker 6 one end is located in cylinder body 5, striker 6 other end is located at lower valve body 4；Hit
Being also associated with spring 8 on pin 6, top, spring 8 one end is pressed in the inside top of cylinder body 5, spring 8 other end
Top is pressed on piston 7.
Cylinder body 5 sidepiece is additionally provided with air inlet 9, for introducing ambient atmos in cylinder body 5, with by living
Plug 7 promotion piston striker component moves upward.
Being provided with material cylinder 10 in lower valve body 4, material cylinder 10 sidepiece is provided with and the charging aperture 11 expecting that cylinder 10 is connected.
Charging aperture 11 is in the glue extremely material cylinder 10 introducing the external world, and material cylinder 10 is used for storing glue.
The lower section of material cylinder 10 is located at by nozzle cage 2, and set-up mode can be being threaded or the mode such as socket.
Being additionally provided with sealing device 12 in lower valve body 4, sealing device 12 is positioned at above material cylinder 10, and seals
The through hole just passed is offered for striker 6 on device 12.Sealing device 12 is conducive to material cylinder 10 and hits
The close fit of pin 6, is beneficial to accurately control gel quantity, it is possible to prevent glue owing to being subject in material cylinder 10
Irregularly splash to the shock of striker 6.
Also being arranged with nozzle pad 13 on nozzle 1, nozzle pad 13 can be tight with the end of the striker 6 towards nozzle
Close fit.
Air inlet 9 introduces ambient atmos, and ambient atmos enters interior the most upwardly piston 7 of cylinder body 5, makes
Obtain piston 7 to move upward, by pressing spring 8 when piston 7 moves upward.Air inlet 9 stops introducing extraneous gas
Body, then spring 8 discharges elastic potential energy, and spring 8 promotes piston 7 to move downward, thus drives striker 6
Move downward.When striker 6 moves downward, clash into the glue in material cylinder 10 towards the end of the striker 6 of nozzle
Water, and the glue struck is brought in nozzle 1, glue is sprayed by nozzle 1, completes a glue.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, all
Within protection domain of the present utility model should be included in.
Claims (8)
1. a firing pin valve, it is characterised in that described firing pin valve includes valve body and is located under described valve body
The nozzle assembly of side, described nozzle assembly includes nozzle (1) and nozzle cage (2), described nozzle cage (2)
Being located at below described valve body, described nozzle (1) is installed in described nozzle cage (2).
Firing pin valve the most according to claim 1, it is characterised in that described valve body includes being connected
Upper valve body (3) and lower valve body (4), the lower section of described lower valve body (4) is located at by described nozzle cage (2).
Firing pin valve the most according to claim 2, it is characterised in that described upper valve body (3) is built-in
Drive mechanism, described drive mechanism is had to include cylinder body (5) and piston striker component, described piston striker group
Part includes striker (6) and wears the piston (7) being fixed on described striker (6)；Described cylinder body (5)
In being located at described upper valve body (3), described striker (6) one end is located in described cylinder body (5), described in hit
It is interior and relative with described nozzle that pin (6) other end is located at described lower valve body (4)；On described striker (6)
Be also associated with spring (8), top, described spring (8) one end be pressed in described cylinder body (5) inside top,
Described spring (8) other end top is pressed on described piston (7).
Firing pin valve the most according to claim 3, it is characterised in that described cylinder body (5) sidepiece is also
It is provided with air inlet (9), for introducing ambient atmos in described cylinder body (5), with by described piston
(7) described piston striker component is promoted to move upward.
Firing pin valve the most according to claim 4, it is characterised in that set in described lower valve body (4)
Material cylinder (10), described material cylinder (10) sidepiece is had to be provided with the charging aperture (11) being connected with described material cylinder (10).
Firing pin valve the most according to claim 5, it is characterised in that described nozzle cage (2) is located at
The lower section of described material cylinder (10).
Firing pin valve the most according to claim 5, it is characterised in that in described lower valve body (4) also
Being provided with sealing device (12), described sealing device (12) is positioned at described material cylinder (10) top, and described
The through hole just passed is offered for described striker (6) on sealing device (12).
Firing pin valve the most according to claim 3, it is characterised in that described nozzle also overlaps on (1)
Being provided with nozzle pad (13), described nozzle pad (13) can be with the described striker (6) towards described nozzle
End closely cooperates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129327.5U CN205731823U (en) | 2015-12-31 | 2015-12-31 | Firing pin valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129327.5U CN205731823U (en) | 2015-12-31 | 2015-12-31 | Firing pin valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205731823U true CN205731823U (en) | 2016-11-30 |
Family
ID=57388190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521129327.5U Active CN205731823U (en) | 2015-12-31 | 2015-12-31 | Firing pin valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205731823U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018223429A1 (en) * | 2017-06-07 | 2018-12-13 | 惠科股份有限公司 | Conductive adhesive coating method for array substrate, and glueing device and glueing system |
| US20180355222A1 (en) * | 2017-06-07 | 2018-12-13 | HKC Corporation Limited | Method of coating a conductive adhesive on an array substrate, a coating adhesive device, and a coating adhesive system |
-
2015
- 2015-12-31 CN CN201521129327.5U patent/CN205731823U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018223429A1 (en) * | 2017-06-07 | 2018-12-13 | 惠科股份有限公司 | Conductive adhesive coating method for array substrate, and glueing device and glueing system |
| US20180355222A1 (en) * | 2017-06-07 | 2018-12-13 | HKC Corporation Limited | Method of coating a conductive adhesive on an array substrate, a coating adhesive device, and a coating adhesive system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206856111U (en) | A kind of carton automatic dispensing machine | |
| CN205731823U (en) | Firing pin valve | |
| CN201419145Y (en) | Dispensing injection valve | |
| CN104058163A (en) | Press type external spring perfume sprayer and round trip press method thereof | |
| CN203845175U (en) | Pressing type external spring perfume atomizer | |
| CN202179035U (en) | Egg cleaning machine | |
| CN206297908U (en) | The press type sprayer that the low volatile material of environmental protection is made | |
| CN205972348U (en) | Split type package assembly that replaces | |
| CN205887335U (en) | Miniature firing pin valve | |
| CN207981546U (en) | A kind of improved-type injection glue dispensing valve | |
| CN205413506U (en) | Integrated bull dispensing valve of matrix | |
| CN205740154U (en) | A kind of elevating ram | |
| CN206139436U (en) | Glue dispensing valve | |
| CN208896377U (en) | A kind of piston type feed bottle | |
| CN204771436U (en) | Push in device is supplied with to bush of car hinge assembly line | |
| CN208515284U (en) | A kind of four station paintbrush mechanisms | |
| CN205795208U (en) | Portable perfume bottle | |
| CN205703218U (en) | A kind of emulsion pumps total installed capacity | |
| CN208230171U (en) | A kind of protective device of timber spray painting | |
| CN207414769U (en) | A kind of injection needles bar processing O-ring bushing device | |
| CN209577250U (en) | A kind of bi-component stream on-off valve | |
| CN206008387U (en) | A kind of special tail gas absorber gas distributor of sizing agent | |
| CN205217144U (en) | Gas dispersion ware | |
| CN205854906U (en) | A kind of pump core structure with Novel check valve structure | |
| CN206184689U (en) | Precise glue dispensing valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 Guangdong Province, Shenzhen city Longhua District Guanlan Street No. 334 Silicon Valley Guangxi Yuelu power automobile electronic business park building A14 Patentee after: Shenzhen Axxon Automation Co., Ltd. Address before: 518040 Futian District, Shenzhen, Che Kung Temple Ji Ji building F5.8 3C-3D Patentee before: Shenzhen Axxon Automation Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 building 101, 201 and A14, building A15, silicon valley power automotive electronics Pioneer Park, 334 Guiyue Road, Dafu community, Guanlan street, Longhua District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN AXXON AUTOMATION Co.,Ltd. Address before: 518000 building A14, silicon valley power automotive electronics Pioneer Park, 334 Guiyue Road, Guanlan street, Longhua District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN AXXON AUTOMATION Co.,Ltd. |