CN204710634U - A kind of automobile sealing strip on-line spray device of improvement - Google Patents
A kind of automobile sealing strip on-line spray device of improvement Download PDFInfo
- Publication number
- CN204710634U CN204710634U CN201520399571.7U CN201520399571U CN204710634U CN 204710634 U CN204710634 U CN 204710634U CN 201520399571 U CN201520399571 U CN 201520399571U CN 204710634 U CN204710634 U CN 204710634U
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- China
- Prior art keywords
- atomizer
- ring baffle
- sleeve pipe
- coating
- sealing strip
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of automobile sealing strip on-line spray device of improvement, comprise spraying box, several drives are provided with in spraying box, described spraying box internal fixtion has sleeve pipe, on the inwall of sleeve pipe one end, annular is arranged with several atomizers, atomizer is connected with feed pipe, the top of atomizer is obliquely installed towards the opposite side of sleeve pipe, the other end of sleeve pipe is provided with ring baffle, ring baffle is obliquely installed, the incline direction of ring baffle is identical with atomizer, between atomizer and ring baffle, annular is provided with several frids, frid bottom surface is provided with groove, groove top is provided with the mozzle run through with frid top, the internal surface of sleeve pipe in the outside of ring baffle is provided with negative pressure straw.The utility model can solve the deficiencies in the prior art, changes the spray structure of prior art, further increases the utilization rate of coating, and improves the coating quality of coating surface.
Description
Technical field
The utility model relates to a kind of sealing strip processing mold, especially a kind of automobile sealing strip on-line spray device of improvement.
Background technology
Before sealing strip formally appears on the scene, need at surface spraying protective coating.Protective coating can increase substantially the performance of sealing strip itself, extends its service life.Chinese utility model patent CN 204017579 U discloses a kind of sealing strip on-line spray smog water separation device, decreases the waste of coating.But this structure still uses the mode of the thick mad spraying similar to prior art, the coating major part of spraying is not attached to the surface of sealing strip, but directly enters air draft pipeline and be filtered.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of automobile sealing strip on-line spray device of improvement, the deficiencies in the prior art can be solved, change the spray structure of prior art, further increase the utilization rate of coating, and improve the coating quality of coating surface.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
A kind of automobile sealing strip on-line spray device of improvement, comprise spraying box, several drives are provided with in spraying box, described spraying box internal fixtion has sleeve pipe, on the inwall of sleeve pipe one end, annular is arranged with several atomizers, atomizer is connected with feed pipe, angle between adjacent two atomizers is 5 °, the spray angle of atomizer itself is 55 °, the top of atomizer is obliquely installed towards the opposite side of sleeve pipe, the angle of atomizer and horizontal direction is 22 °, the other end of sleeve pipe is provided with ring baffle, ring baffle is obliquely installed, the incline direction of ring baffle is identical with atomizer, the angle of ring baffle and horizontal direction is 50 °, between atomizer and ring baffle, annular is provided with several frids, frid bottom surface is provided with groove, groove top is provided with the mozzle run through with frid top, the internal surface of sleeve pipe in the outside of ring baffle is provided with negative pressure straw, end and the ring baffle of negative pressure straw be arranged in parallel.
As a kind of optimal technical scheme of the present utility model, the internal surface of sleeve pipe in the outside of described negative pressure straw is provided with the flexible nylon cover of annular.
As a kind of optimal technical scheme of the present utility model, in described groove, be provided with oven wire mesh blanket.
The beneficial effect adopting technique scheme to bring is: the utility model use sleeve pipe forms a relatively independent spraying space, utilizes atomizer to form the spray-coating surface of a ring-type, carries out spraying operation to the sealing strip through sleeve pipe.Sealing strip enters sleeve pipe from ring baffle side, atomizer carries out contrainjection to sealing strip, between atomizer, the preferred cooperation of angle and the spray angle of atomizer own can make part coatings form the effect of mutually clashing into afterwards in ejection, another part coating is then along the ring baffle place that injection direction moves, under the cooperation at atomizer angle of inclination, part coating is attached directly on sealing strip, and another part coating is through the reflection of ring baffle, and spray the coating of coming from atomizer and form Mixed Zone between atomizer and ring baffle, frid is in this Mixed Zone.At the coating ejected through groove, a negative pressure can be formed in mozzle, this just makes the air-flow at mozzle top constantly enter in groove through mozzle, and mix with the coating in Mixed Zone, this defines the trend circulated with regard to making the coating in Mixed Zone, this trend circulated can keep the uniformity of the coating in Mixed Zone, after sealing strip enters sleeve pipe from ring baffle side, first through Mixed Zone, a coating can be adhered in its surface, then along with sealing strip moves forward, its surface is subject to the direct spraying process of atomizer again.The mode of this twice spraying can increase substantially the coating uniformity on sealing strip surface.In addition, coating is after atomizer ejection, and directly can not be discharged by negative pressure straw, but reflect at ring baffle place, this has increased substantially the utilization rate of coating, and the secondary achieving coating utilizes.End and the ring baffle of negative pressure straw be arranged in parallel, can avoid causing disturbance to the air-flow of inside pipe casing during the air containing coating overflowed in aspiration cannula, improve the stability of Mixed Zone air-flow, thus ensure coating uniformity.Flexible nylon is enclosed within when sealing strip enters sleeve pipe and rubs to its surface, makes it with electrostatic charge, improves the adhesive force of sealing strip surface for coating.The oven wire mesh blanket arranged in groove can carry out circulation time at Mixed Zone air-flow and improve the uniformity that coating distributes in the gas flow.
Accompanying drawing explanation
Fig. 1 is the profile of the utility model detailed description of the invention.
In figure: 1, spraying box; 2, drive; 3, sleeve pipe; 4, atomizer; 5, ring baffle; 6, frid; 7, groove; 8, mozzle; 9, negative pressure straw; 10, flexible nylon cover; 11, oven wire mesh blanket; 12, feed pipe; 13, shunt valve; 14, dividing plate; 15, bearing; 16, the first support; 17, the second support.
Detailed description of the invention
The standardized element used in the utility model all can be commercially, shaped piece all can carry out customized according to description with the record of accompanying drawing, the concrete connected mode of each part all adopts the conventional means such as bolt, rivet, welding, stickup ripe in prior art, is not described in detail in this.
Referring to accompanying drawing 1, this specific embodiment comprises spraying box 1, several drives 2 are provided with in spraying box 1, described spraying box 1 internal fixtion has sleeve pipe 3, on the inwall of sleeve pipe 3 one end, annular is arranged with several atomizers 4, atomizer 4 is connected with feed pipe 12, angle between adjacent two atomizers 4 is 5 °, the spray angle of atomizer 4 itself is 55 °, the top of atomizer 4 is obliquely installed towards the opposite side of sleeve pipe 3, atomizer 4 is 22 ° with the angle of horizontal direction, the other end of sleeve pipe 3 is provided with ring baffle 5, ring baffle 5 is obliquely installed, the incline direction of ring baffle 5 is identical with atomizer 4, ring baffle 5 is 50 ° with the angle of horizontal direction, between atomizer 4 and ring baffle 5, annular is provided with several frids 6, frid 6 bottom surface is provided with groove 7, groove 7 top is provided with the mozzle 8 run through with frid 6 top, sleeve pipe 3 inwall in the outside of ring baffle 5 is provided with negative pressure straw 9, end and the ring baffle 5 of negative pressure straw 9 be arranged in parallel.The present embodiment use sleeve pipe 3 forms a relatively independent spraying space, utilizes atomizer 4 to form the spray-coating surface of a ring-type, carries out spraying operation to the sealing strip through sleeve pipe 3.Sealing strip enters sleeve pipe 3 from ring baffle 5 side, atomizer 4 pairs of sealing strips carry out contrainjection, between atomizer 4, the preferred cooperation of angle and the spray angle of atomizer 4 own can make part coatings form the effect of mutually clashing into afterwards in ejection, another part coating is then along ring baffle 5 place that injection direction moves, under the cooperation at atomizer 4 angle of inclination, part coating is attached directly on sealing strip, and another part coating is through the reflection of ring baffle 5, and spray the coating of coming from atomizer 4 and form Mixed Zone between atomizer 4 and ring baffle 5, frid 6 is in this Mixed Zone.The coating ejected through groove 7 time, a negative pressure can be formed in mozzle 8, this just makes the air-flow at mozzle 8 top constantly enter in groove 7 through mozzle 8, and mix with the coating in Mixed Zone, this defines the trend circulated with regard to making the coating in Mixed Zone, this trend circulated can keep the uniformity of the coating in Mixed Zone, after sealing strip enters sleeve pipe 3 from ring baffle 5 side, first through Mixed Zone, a coating can be adhered in its surface, then along with sealing strip moves forward, its surface is subject to the direct spraying process of atomizer 4 again.The mode of this twice spraying can increase substantially the coating uniformity on sealing strip surface.In addition, after coating sprays from atomizer 4, directly can not be discharged by negative pressure straw 9, but reflect at ring baffle 5 place, this has increased substantially the utilization rate of coating, and the secondary achieving coating utilizes.End and the ring baffle 5 of negative pressure straw 9 be arranged in parallel, can avoid causing disturbance to the air-flow of sleeve pipe 3 inside during the air containing coating overflowed in aspiration cannula 3, improve the stability of Mixed Zone air-flow, thus ensure coating uniformity.Sleeve pipe 3 inwall in the outside of negative pressure straw 9 is provided with the flexible nylon cover 10 of annular, flexible nylon cover 10 rubs to its surface when sealing strip enters sleeve pipe 3, makes it with electrostatic charge, improves the adhesive force of sealing strip surface for coating.Be provided with oven wire mesh blanket 11 in groove 7, oven wire mesh blanket 11 can carry out circulation time at Mixed Zone air-flow and improve the uniformity that distributes in the gas flow of coating.
In addition, the bilateral symmetry of feed pipe 12 is provided with shunt valve 13, shunt valve 13 is provided with dividing plate 14 with the interface of feed pipe 12, shunt valve 13 is 1:4 with the ratio of the internal diameter of feed pipe 12, angle between shunt valve 13 and feed pipe 12 is 35 °, the reverse setting of flow direction of dividing plate 14 and coating, the angle between dividing plate 14 and shunt valve 13 is 15 °.By being provided with the shunt valve 13 of dividing plate 14, the effect of dual injection can be formed in feed pipe 12, improving the uniformity of charging.
Through measuring, this spray structure can save the coating of more than 40% on the basis of existing technology, and the uniformity of coating has been increased to more than 98% simultaneously.
Wherein, being connected in the patent document that background technology quotes of the transmission structure of sealing strip and the power part of its outside has been carried out open fully, belongs to prior art, is not described in detail in this.Atomizer belongs to ripe commercially available prod, and its internal structure belongs to the common practise of those skilled in the art, and the atomizer in the present embodiment selects the adjustable atomizer of ST-5 type of Luoyang Ta Tuo environmental protection equipment Co., Ltd.Drive 2 is connected with spraying box 1 by bearing 15, sleeve pipe 3 fixed by the first support 16 and spraying box, frid 6 is fixed by the second support 17 and sleeve pipe 3, and these fixed forms all belong to the common practise of those skilled in the art, are not described in detail in this.
Foregoing description only proposes, not as the single restrictive condition to its technical scheme itself as the enforceable technical scheme of the utility model.
Claims (3)
1. the automobile sealing strip on-line spray device improved, comprise spraying box (1), several drives (2) are provided with in spraying box (1), it is characterized in that: described spraying box (1) internal fixtion has sleeve pipe (3), on the inwall of sleeve pipe (3) one end, annular is arranged with several atomizers (4), atomizer (4) is connected with feed pipe (12), angle between adjacent two atomizers (4) is 5 °, the spray angle of atomizer (4) itself is 55 °, the top of atomizer (4) is obliquely installed towards the opposite side of sleeve pipe (3), atomizer (4) is 22 ° with the angle of horizontal direction, the other end of sleeve pipe (3) is provided with ring baffle (5), ring baffle (5) is obliquely installed, the incline direction of ring baffle (5) is identical with atomizer (4), ring baffle (5) is 50 ° with the angle of horizontal direction, between atomizer (4) and ring baffle (5), annular is provided with several frids (6), frid (6) bottom surface is provided with groove (7), groove (7) top is provided with the mozzle (8) run through with frid (6) top, sleeve pipe (3) inwall in the outside of ring baffle (5) is provided with negative pressure straw (9), end and the ring baffle (5) of negative pressure straw (9) be arranged in parallel.
2. the automobile sealing strip on-line spray device of improvement according to claim 1, is characterized in that: the flexible nylon cover (10) sleeve pipe (3) inwall in the outside of described negative pressure straw (9) being provided with annular.
3. the automobile sealing strip on-line spray device of improvement according to claim 1, is characterized in that: be provided with oven wire mesh blanket (11) in described groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399571.7U CN204710634U (en) | 2015-06-11 | 2015-06-11 | A kind of automobile sealing strip on-line spray device of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399571.7U CN204710634U (en) | 2015-06-11 | 2015-06-11 | A kind of automobile sealing strip on-line spray device of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204710634U true CN204710634U (en) | 2015-10-21 |
Family
ID=54309664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520399571.7U Expired - Fee Related CN204710634U (en) | 2015-06-11 | 2015-06-11 | A kind of automobile sealing strip on-line spray device of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204710634U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013159A (en) * | 2018-10-26 | 2018-12-18 | 江苏亨通电力特种导线有限公司 | Spraying box and spray equipment |
| CN112439784A (en) * | 2019-08-29 | 2021-03-05 | 青岛九环新越新能源科技股份有限公司 | Production method of composite metal belt based on liquid metal |
-
2015
- 2015-06-11 CN CN201520399571.7U patent/CN204710634U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013159A (en) * | 2018-10-26 | 2018-12-18 | 江苏亨通电力特种导线有限公司 | Spraying box and spray equipment |
| CN112439784A (en) * | 2019-08-29 | 2021-03-05 | 青岛九环新越新能源科技股份有限公司 | Production method of composite metal belt based on liquid metal |
| CN112439784B (en) * | 2019-08-29 | 2023-09-22 | 青岛九环新越新能源科技股份有限公司 | Composite metal belt production method based on liquid metal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20190611 |