CN107806525A - AB glue circulates valve body - Google Patents
AB glue circulates valve body Download PDFInfo
- Publication number
- CN107806525A CN107806525A CN201711222429.5A CN201711222429A CN107806525A CN 107806525 A CN107806525 A CN 107806525A CN 201711222429 A CN201711222429 A CN 201711222429A CN 107806525 A CN107806525 A CN 107806525A
- Authority
- CN
- China
- Prior art keywords
- glue
- passage
- channel
- plane
- feeder
- 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
- 239000003292 glue Substances 0.000 title claims abstract description 90
- 239000004033 plastic Substances 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000853 adhesive Substances 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 2
- 238000005728 strengthening Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
Abstract
The present invention relates to a kind of valve body, more particularly to a kind of AB glue circulation valve body.The present invention may be such that gel quantity control accuracy is greatly improved, while plastic emitting fault rate is low.Do not influence the ratio of AB glue in the course of the work, high density AB glue can be used, had a wide range of application, while can effectively prevent it is non-pressurised in the case of leak adhesive phenomenon.The cleaning of environment and product and attractive in appearance is not only ensured, while has saved glue and manual cleaning cost；Body interior uses bending valve road to slow down glue flowing, and when strengthening pressing to valve road inside, the valve road of bending can improve the mixed effect of AB glue liquid, further improve dispensing product quality with suppressing coordinative role.
Description
Technical field
The present invention relates to a kind of valve body, more particularly to a kind of AB glue circulation valve body.
Background technology
, it is necessary to which multiple independent parts are bonded or sealed up by glue in computer, mobile phone etc. assemble industry.One
As all realized using AB glue dispensing, AB glue refer to by A glue, two kinds of B glue individually in a manner of separately store, by A glue, B glue during use
The glue being bonded later by static mixing tube mixing or other modes mixing to scale.However, usually because of AB glue
The factor of quick-drying causes that the point gum machine dispensing of script can not be used, it is necessary to manually first mix glue by a certain percentage at all after mixing, connects
And manually choose mixed AB glue to product dispensing using pin.It is existing while generally adopted for high density, highly viscous AB glue
Manually circulated, but its mixed effect can not be ensured, the plenty of time can be wasted using this hybrid mode, mix glue efficiency
It is low.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of good AB glue circulation of high, the mixed glue effect of gel quantity control accuracy
Valve body.
In order to solve the above-mentioned technical problem, the technical solution adopted for the present invention to solve the technical problems is：
A kind of AB glue circulates valve body, including body, and the body interior is symmetrically arranged with two plastic emitting runners, on the body
Provided with the first plane, the second plane, the 3rd plane and fourth plane；
First plane is provided with the first glue-feeder；
Second plane be provided with first only glue portion and second only glue portion, described first only glue portion is provided with the first plastic emitting
Mouth and the second glue-feeder, described second, which stops glue portion, is provided with the 3rd gum outlet and the 4th glue-feeder；
3rd plane is provided with the second gum outlet and the 3rd glue-feeder；
The fourth plane is provided with the 4th gum outlet；
First passage is additionally provided with first plane；
Second channel, third channel, the 6th passage and the 7th passage are additionally provided with second plane；
Fourth lane, Five-channel are additionally provided with 3rd plane；
The 8th passage is additionally provided with the fourth plane；
The first passage is connected with the first glue-feeder, and the second channel is connected with the first gum outlet, and described first is logical
Road communicates with second channel；
The third channel is connected with the second glue-feeder, and the fourth lane is connected with the 3rd gum outlet, the threeway
Road communicates with fourth lane；
The Five-channel is connected with the 4th glue-feeder, and the 6th passage is connected with the 3rd gum outlet, and the described 5th is logical
Road communicates with the 6th passage；
7th passage is connected with the 4th glue-feeder, and the 8th passage is connected with the 4th gum outlet, and the described 7th is logical
Road communicates with the 8th passage.
As a further improvement on the present invention, described first only glue portion with second stop glue portion structure it is identical.
As a further improvement on the present invention, described first only glue portion be in water-drop-shaped, be additionally provided with a groove thereon, described the
One gum outlet and the second glue-feeder are arranged on the groove, and second glue-feeder is provided with one and stops rubber ring.
As a further improvement on the present invention, the first passage, second channel, third channel, fourth lane, the 5th are led to
Road, the 6th passage, the axial cross section of the 7th passage and the 8th passage are any in circular, square, oval or hexagon
It is a kind of.
As a further improvement on the present invention, the first passage, second channel, third channel, fourth lane, the 5th are led to
Road, the 6th passage, the axial cross section of the 7th passage and the 8th passage are circle.
As a further improvement on the present invention, the internal diameter of the first passage is more than the internal diameter of second channel.
As a further improvement on the present invention, the internal diameter of the second channel, third channel, the 6th passage and the 7th passage
It is identical.
As a further improvement on the present invention, the internal diameter of the Five-channel is less than the internal diameter of the 6th passage.
As a further improvement on the present invention, the depth of the groove is 1-3 ㎜.
As a further improvement on the present invention, the depth of the groove is 2.5 ㎜.
It can be seen from the above technical scheme that the present invention may be such that gel quantity control accuracy is greatly improved, simultaneously
Plastic emitting fault rate is low.The ratio of AB glue is not influenceed in the course of the work, high density AB glue can be used, had a wide range of application, while can
Effectively prevent it is non-pressurised in the case of leak adhesive phenomenon.The cleaning of environment and product and attractive in appearance is not only ensured, while is saved
Glue and manual cleaning cost；Body interior can slow down glue flowing using bending valve road, when strengthening pressing to valve road inside,
The valve road of bending can improve the mixed effect of AB glue liquid, further improve dispensing product quality with suppressing coordinative role；Described
Internal portion is symmetrically arranged with two plastic emitting runners, and it is realized in same valve body, realize different ratio two kinds of glue it is mixed
Close, make the function of dispensing valve body more diversified.
Brief description of the drawings
Fig. 1 is a kind of AB glue circulation valve body structure schematic diagram of the present invention.
Fig. 2 is front view of the present invention.
Fig. 3 is the sectional view of B-B in Fig. 2
Fig. 4 is the sectional view of C-C in Fig. 2.
Description of reference numerals：10- bodies, the glue-feeders of 11- first, the gum outlets of 12- first, the glue-feeders of 13- second, 14-
Two gum outlets, the glue-feeders of 15- the 3rd, the gum outlets of 16- the 3rd, the glue-feeders of 17- the 4th, the gum outlets of 18- the 4th, 20- first stop glue
Portion, 21- stop rubber ring, 22- second stop glue portion, 30- first passages, 31- second channels, 32- third channels, 33- fourth lanes,
34- Five-channels, the passages of 35- the 6th, the passages of 36- the 7th, the passages of 37- the 8th.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art can be with
More fully understand the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Refering to Fig. 1, a kind of AB glue circulates valve body, including body 10, the internal symmetry of body 10 are provided with two plastic emitting streams
Road, the two plastic emittings runner mechanism is identical, the body 10 be provided with the first plane, the second plane, the 3rd plane and
Fourth plane；
First plane is provided with the first glue-feeder 11；
Second plane is provided with first and stops only glue portion 22 of glue portion 20 and second, and described first, which stops glue portion 20, is provided with
First gum outlet 12 and the second glue-feeder 13, described second, which stops glue portion 22, is provided with the 3rd gum outlet 16 and the 4th glue-feeder 17；
3rd plane is provided with the second gum outlet 14 and the 3rd glue-feeder 15；
The fourth plane is provided with the 4th gum outlet 18；
First passage 30 is additionally provided with first plane；
Second channel 31, third channel 32, the 6th passage 35 and the 7th passage 36 are additionally provided with second plane；
Fourth lane 33, Five-channel 34 are additionally provided with 3rd plane；
The 8th passage 37 is additionally provided with the fourth plane；
The first passage 30 is connected with the first glue-feeder 11, and the second channel 31 is connected with the first gum outlet 12, institute
First passage 30 is stated to communicate with second channel 31；
The third channel 32 is connected with the second glue-feeder 13, and the fourth lane 33 is connected with the 3rd gum outlet 16, institute
Third channel 32 is stated to communicate with fourth lane 33；
The Five-channel 34 is connected with the 4th glue-feeder 17, and the 6th passage 35 is connected with the 3rd gum outlet 16, institute
Five-channel 34 is stated to communicate with the 6th passage 35；
7th passage 36 is connected with the 4th glue-feeder 17, and the 8th passage 37 is connected with the 4th gum outlet 18, institute
The 7th passage 36 is stated to communicate with the 8th passage 37.
The plastic emitting runner includes above-mentioned first glue-feeder 11, the first gum outlet 12, the second glue-feeder 13, the 3rd gum outlet
16 and the 4th glue-feeder 17, the second gum outlet 14, the 3rd glue-feeder 15, the 4th gum outlet 18, first passage 30, second channel
31st, third channel 32, the 6th passage 35 and the 7th passage 36, fourth lane 33, the passage 37 of Five-channel 34 and the 8th.
It is the second plane to have the first plane that only glue portion 22 is stopped in glue portion 20 and second on body 10, is had on body 10
The plane of first glue-feeder 11 is the first plane, and the plane on body 10 with the second gum outlet 14 and the 3rd glue-feeder 15 is,
3rd plane, the plane on body 10 with the 4th gum outlet 18 is fourth plane.
The body 10 is metal valve body,
Metal valve body can reduce the change expanded with heat and contract with cold and brought caused by glue temperature, it is ensured that go out the flat of flow adhesive control
Surely, accuracy of spray is improved.
First glue-feeder 11 is provided with the pressure-regulating valve of pressure in autobalance plastic emitting runner on the body 10, works as valve
(exceed default critical value) when pressure is excessive in road, pressure-regulating valve energy releasing pressure automatically, it is ensured that can smoothly be filled in dispensing
Gas pressurizes, and makes normal work of the present invention, this further enhances the functional reliability of product.
Described first only glue portion 20 with second stop the structure of glue portion 22 it is identical.
Described first only glue portion 20 be in water-drop-shaped, be additionally provided with a groove thereon, first gum outlet 12 and second enter glue
Mouth 13 is arranged on the groove, and second glue-feeder 13 is provided with one and stops rubber ring 21, and described first stops glue portion 20 and second
The only glue push rod being used cooperatively with it is only additionally provided with glue portion 22, the only glue push rod is provided with one and stops glue hole, the only glue hole
Internal diameter it is identical with the external diameter of only rubber ring 21.
The first passage 30, second channel 31, third channel 32, fourth lane 33, Five-channel 34, the 6th passage
35th, the axial cross section of the 7th passage 36 and the 8th passage 37 is any one in circular, square, oval or hexagon.
The first passage 30, second channel 31, third channel 32, fourth lane 33, Five-channel 34, the 6th passage
35th, the axial cross section of the 7th passage 36 and the 8th passage 37 is circle.
The internal diameter of the first passage 30 is more than the internal diameter of second channel 31.
The second channel 31, third channel 32, the internal diameter of the 6th passage 35 and the 7th passage 36 are identical.
The internal diameter of the Five-channel 34 is less than the internal diameter of the 6th passage 35.
The depth of the groove is 1-3 ㎜, and more preferably scheme is that the depth of the groove is 2.5 ㎜ to the present embodiment.
The inner wall surface of the plastic emitting runner is provided with the ripple of uniformly continuous, and corrugated surface can provide more preferable retardance
Power, leak adhesive phenomenon occurs when preventing non-pressurised.And in pressurization, the increase of corrugated surface and can and the frictional impact of glue particle,
When AB glue is mixed, mixed effect can be effectively improved.
AB glue enters from the first glue-feeder 11 of both sides respectively, via first passage 30, second channel 31 from the first plastic emitting
Mouth 12 is extruded, and now only rubber ring 21 and only glue hole are closure state, treats that only rubber ring 21 and only glue hole are released state, glue is through having
Second glue-feeder 13 enters third channel 32, the gum outlet of fourth lane 33 to the second 14 is extruded to glue position is deposited, and deposits glue position and exists
Glue is squeezed into the 3rd glue-feeder 15 under the drive of piston rod, glue only has the plastic emitting of 34 and the 6th passage of Five-channel 35 to the 3rd
Mouth 16 is extruded, and now only rubber ring 21 and only glue hole are closure state, treats that only rubber ring 21 and only glue hole are released state, glue is through having
In the 7th passage 36 of 4th glue-feeder 17 entrance, the 8th passage 37 to the extrusion mixing bar of the 4th gum outlet 18, squeezed after the mixing of AB glue
Go out to treating dispensing position,
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
Enclose not limited to this.The equivalent substitute or conversion that those skilled in the art are made on the basis of the present invention, in the present invention
Protection domain within.Protection scope of the present invention is defined by claims.
Claims (10)
1. a kind of AB glue circulates valve body, it is characterised in that including body, the body interior is symmetrically arranged with two plastic emitting runners,
The body is provided with the first plane, the second plane, the 3rd plane and fourth plane；
First plane is provided with the first glue-feeder；
Second plane be provided with first only glue portion and second only glue portion, described first only glue portion be provided with the first gum outlet and
Second glue-feeder, described second, which stops glue portion, is provided with the 3rd gum outlet and the 4th glue-feeder；
3rd plane is provided with the second gum outlet and the 3rd glue-feeder；
The fourth plane is provided with the 4th gum outlet；
First passage is additionally provided with first plane；
Second channel, third channel, the 6th passage and the 7th passage are additionally provided with second plane；
Fourth lane, Five-channel are additionally provided with 3rd plane；
The 8th passage is additionally provided with the fourth plane；
The first passage is connected with the first glue-feeder, and the second channel is connected with the first gum outlet, the first passage with
Second channel communicates；
The third channel is connected with the second glue-feeder, and the fourth lane is connected with the 3rd gum outlet, the third channel with
Fourth lane communicates；
The Five-channel is connected with the 4th glue-feeder, and the 6th passage is connected with the 3rd gum outlet, the Five-channel with
6th passage communicates；
7th passage is connected with the 4th glue-feeder, and the 8th passage is connected with the 4th gum outlet, the 7th passage with
8th passage communicates.
2. AB glue as claimed in claim 1 circulates valve body, it is characterised in that described first stops glue portion stops glue portion structure with second
It is identical.
3. AB glue as claimed in claim 1 circulates valve body, it is characterised in that described first only glue portion be in water-drop-shaped, thereon and also
Provided with a groove, first gum outlet and the second glue-feeder are arranged on the groove, and second glue-feeder is provided with one
Only rubber ring.
4. AB glue as claimed in claim 1 circulates valve body, it is characterised in that the first passage, second channel, threeway
Road, fourth lane, Five-channel, the 6th passage, the axial cross section of the 7th passage and the 8th passage are circular, square, oval
Any one in shape or hexagon.
5. AB glue as claimed in claim 3 circulates valve body, it is characterised in that the first passage, second channel, threeway
Road, fourth lane, Five-channel, the 6th passage, the axial cross section of the 7th passage and the 8th passage are circle.
6. AB glue as claimed in claim 1 circulates valve body, it is characterised in that the internal diameter of the first passage is more than second channel
Internal diameter.
7. AB glue as claimed in claim 1 circulates valve body, it is characterised in that the second channel, third channel, the 6th passage
And the 7th passage internal diameter it is identical.
8. AB glue as claimed in claim 1 circulates valve body, it is characterised in that the internal diameter of the Five-channel is less than the 6th passage
Internal diameter.
9. AB glue as claimed in claim 3 circulates valve body, it is characterised in that the depth of the groove is 1-3 ㎜.
10. AB glue as claimed in claim 9 circulates valve body, it is characterised in that the depth of the groove is 2.5 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711222429.5A CN107806525A (en) | 2017-11-29 | 2017-11-29 | AB glue circulates valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711222429.5A CN107806525A (en) | 2017-11-29 | 2017-11-29 | AB glue circulates valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107806525A true CN107806525A (en) | 2018-03-16 |
Family
ID=61582061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711222429.5A Pending CN107806525A (en) | 2017-11-29 | 2017-11-29 | AB glue circulates valve body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107806525A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1590821A (en) * | 2003-09-03 | 2005-03-09 | 精工爱普生株式会社 | Flow controlling valve and drop spraying device |
| DE102009020077A1 (en) * | 2009-05-06 | 2010-11-11 | Dürr Systems GmbH | Coating agent device and coating device |
| CN105003711A (en) * | 2015-08-04 | 2015-10-28 | 苏州光宝微电子科技有限公司 | AB dispenser adhesive outlet mixing valve |
| CN104998798A (en) * | 2015-08-04 | 2015-10-28 | 苏州光宝微电子科技有限公司 | AB dispenser adhesive outlet screw rod jet valve |
| CN105855129A (en) * | 2016-05-19 | 2016-08-17 | 江苏瑞合硕电子科技有限公司 | Power unit for fluid meter |
| CN106468363A (en) * | 2015-08-20 | 2017-03-01 | Ok国际公司 | Disposable diaphragm valve |
| CN207514333U (en) * | 2017-11-29 | 2018-06-19 | 嘉孚朗机器人设备（苏州）有限公司 | AB glue recycles valve body |
-
2017
- 2017-11-29 CN CN201711222429.5A patent/CN107806525A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1590821A (en) * | 2003-09-03 | 2005-03-09 | 精工爱普生株式会社 | Flow controlling valve and drop spraying device |
| DE102009020077A1 (en) * | 2009-05-06 | 2010-11-11 | Dürr Systems GmbH | Coating agent device and coating device |
| CN105003711A (en) * | 2015-08-04 | 2015-10-28 | 苏州光宝微电子科技有限公司 | AB dispenser adhesive outlet mixing valve |
| CN104998798A (en) * | 2015-08-04 | 2015-10-28 | 苏州光宝微电子科技有限公司 | AB dispenser adhesive outlet screw rod jet valve |
| CN106468363A (en) * | 2015-08-20 | 2017-03-01 | Ok国际公司 | Disposable diaphragm valve |
| CN105855129A (en) * | 2016-05-19 | 2016-08-17 | 江苏瑞合硕电子科技有限公司 | Power unit for fluid meter |
| CN207514333U (en) * | 2017-11-29 | 2018-06-19 | 嘉孚朗机器人设备（苏州）有限公司 | AB glue recycles valve body |
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