CN209682968U - Novel compositions glue nozzle for the high aspect ratio tire of resistance to puncture - Google Patents
Novel compositions glue nozzle for the high aspect ratio tire of resistance to puncture Download PDFInfo
- Publication number
- CN209682968U CN209682968U CN201822226081.3U CN201822226081U CN209682968U CN 209682968 U CN209682968 U CN 209682968U CN 201822226081 U CN201822226081 U CN 201822226081U CN 209682968 U CN209682968 U CN 209682968U
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- CN
- China
- Prior art keywords
- nozzle body
- slot
- nozzle
- stub
- sizing material
- 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.)
- Expired - Fee Related
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Abstract
A kind of novel compositions glue nozzle for the high aspect ratio tire of resistance to puncture, including nozzle body, spray nozzle clogging, draining ring and locking pressure ring, the nozzle body is hollow cylinder structure and its middle and upper part is externally provided with flange arrangement, a sizing material jet flow aperture is symmetrically arranged at left and right sides of the nozzle body, sizing material jet flow aperture is connected to the inner hole of nozzle body, the lower end connection of the spray nozzle clogging and nozzle body；Two stub slots and two long card slots are additionally provided on the outer wall of the nozzle body, two stub slots are symmetrically arranged, and the upper end of each long card slot is connected to corresponding stub slot；The draining ring includes more intermediate annular structure and two fan-shaped wings.The utility model provides a kind of novel compositions glue nozzle for the high aspect ratio tire of resistance to puncture, realize the coating of macromolecule memory composite rubber material baseplane in carcass, coating of the insulation rubber Material on the vertical inner sidewall of tire, and then promote the tire product of resistance to puncture quality.
Description
Technical field
The utility model belongs to the tire manufacturing art of resistance to puncture, is used for the high aspect ratio tire of resistance to puncture more particularly, to one kind
Novel compositions glue nozzle.
Background technique
Currently, the production technology for the safety tread of resistance to puncture generallys use a kind of in glue soft solid-state like and with viscosity higher
Material, which is sprayed on the internal chamber wall of carcass, to be realized.Existing sizing material coating processes are using being sprayed on rotation after sizing material melting
In tyre cavity wall, the sizing material of liquid state is adhered to after sizing material transfer pipeline to glue nozzle sprays by centrifugal force effect
On tyre cavity wall, the sizing material coating processes of the specially former high aspect ratio tire of resistance to puncture are that tire parent 4 is mounted on rim clamp
On tool 2, the lower end of glue nozzle 1 is arranged in spray nozzle clogging 7, carries out glue by two sizing material jet flow apertures 6 in glue nozzle 1
The jet flow of material, 3 be sizing material jet direction, and such spraying process makes glue nozzle 1 after being sprayed into tire parent 4
The U-shaped shape of sizing material coat 5, sizing material coat 5 has been adhered on the vertical inner sidewall of tire parent 4, due to sizing material jet flow
Aperture 6 is provided with the two sides of nozzle, and in jet flow operation, sizing material can be injected in the vertical inner sidewall of tire under pressurised conditions
On, it is much higher than the tread of tire, excessively high sizing material coat 5 is during tire is run at high speed, due to high-speed rotating
The hot wriggling performance of eccentricity effect and material itself, so that the sizing material coat 5 being coated on the vertical inner sidewall of tire can be past
It wriggles and affects the stability in vehicle driving indirectly in the baseplane of tire.
Summary of the invention
In order to overcome the spraying process of the existing safety tread of resistance to puncture there are security risk, coat its sizing material coat only
Defect in the interior baseplane of tire, the utility model provide a kind of novel compositions glue for the high aspect ratio tire of resistance to puncture
Expect nozzle, realizes the coating of macromolecule memory composite rubber material baseplane in carcass, insulation rubber Material is in tire shaft
Coating on straight inner sidewall, and then promote the tire product of resistance to puncture quality.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of novel compositions glue nozzle for the high aspect ratio tire of resistance to puncture, including nozzle body, spray nozzle clogging, draw
Ring and locking pressure ring are flowed, the nozzle body is hollow cylinder structure and its middle and upper part is externally provided with flange arrangement, the nozzle sheet
A sizing material jet flow aperture is symmetrically arranged at left and right sides of body, sizing material jet flow aperture is connected to the inner hole of nozzle body, institute
The lower end for stating spray nozzle clogging and nozzle body connects；Two stub slots and two long cards are additionally provided on the outer wall of the nozzle body
Slot, two stub slot positions are symmetrically arranged in the top of sizing material jet flow aperture, the lower section of flange arrangement, two stub slots, often
A stub slot is arc-shaped slot, is arranged symmetrically before and after two long card slot, and each long card slot is vertically arranged and its lower end one is straight-through
To the lower end of nozzle body, a long card slot is corresponding with a stub slot, and the upper end of each long card slot connects with corresponding stub slot
It is logical；
The draining ring includes the fan-shaped wings of more intermediate annular structure and two, is arranged symmetrically before and after two fan-shaped wings and the two
Upper end is fixedly connected with more intermediate annular structure, and two sectors are wing at the font of falling V, and the inner wall of more intermediate annular structure is equipped with two
A card convex, two card convexs front and backs are arranged symmetrically；
Draining ring is pushed to spray under the guiding of the long card slot of nozzle body by two card convexs in more intermediate annular structure
The flange arrangement direction of mouth ontology, is then rotated by 90 °, and sticks into the card convex on draining ring in the stub slot of nozzle body, described
Locking pressure ring, which is located above draining ring, to be set at stub slot, and screwing locking pressure ring consolidates its compression draining ring, glue
Material flows in tire through in the sizing material jet flow aperture pressurized jet to the fan-shaped wing of draining ring on nozzle body, then from the fan-shaped wing
Baseplane.
The beneficial effects of the utility model are mainly manifested in: realizing the limit area of fluid sizing material baseplane in carcass
Domain coating, while very convenient and fast Fast Installation and disassembly may be implemented in draining ring, so as to according to the specifications and models of tire
The draining ring that replacement is designed to corresponding different drainage angles is carried out, the processing specification of product is expanded indirectly, is promoted
The yield and quality of product；It is simple and practical in structure, material requested is low in cost, practical function is prominent.
Detailed description of the invention
Fig. 1 is the former high aspect ratio Tire production of resistance to puncture spray coating operations schematic diagram.
Fig. 2 is the former high aspect ratio Tire production of resistance to puncture nozzle arrangements schematic diagram.
Fig. 3 is the glue nozzle structural schematic diagram of the utility model.
Fig. 4 is that the draining ring of the utility model does not lock status architecture schematic diagram.
Fig. 5 is the A-A cross-sectional view of Fig. 4.
Fig. 6 is the draining ring locking state structural schematic diagram of the utility model.
Fig. 7 is the drainage glue spraying schematic diagram of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
Referring to Fig. 3~Fig. 7, a kind of novel compositions glue nozzle for the high aspect ratio tire of resistance to puncture, including nozzle sheet
Body 10, spray nozzle clogging 7, draining ring 13 and locking pressure ring 12, the nozzle body 10 are outside hollow cylinder structure and its middle and upper part
Equipped with flange arrangement 11, the left and right sides of the nozzle body 10 is symmetrically arranged a sizing material jet flow aperture 6, sizing material spray
Stream aperture 6 is connected to the inner hole of nozzle body 10, and the spray nozzle clogging 7 is connect with the lower end of nozzle body 10；The nozzle sheet
Two stub slots 8 and two long card slot 9 are additionally provided on the outer wall of body 10, two stub slots 8 are located at the upper of sizing material jet flow aperture 6
Square, flange arrangement 11 lower section, two stub slots 8 are symmetrically arranged, and each stub slot 8 is arc-shaped slot, two long cards
It is arranged symmetrically before and after slot 9, each long card slot 9 is vertically arranged and its lower end one is through to the lower end of nozzle body 10, a long card
Slot is corresponding with a stub slot, and the upper end of each long card slot 9 is connected to corresponding stub slot；
The draining ring 13 includes more intermediate annular structure and two fan-shaped wings, and two fan-shaped wings front and backs are arranged symmetrically and the two
Upper end be fixedly connected with more intermediate annular structure, two sectors are wing at the font of falling V, and the inner wall of more intermediate annular structure is equipped with
Two card convexs 14 are arranged symmetrically before and after two card convexs 14；
The quilt under the guiding of the long card slot 9 of nozzle body 10 by two card convexs 14 in more intermediate annular structure of draining ring 13
11 direction of flange arrangement for pushing nozzle body 10 to, is then rotated by 90 °, and the card convex 14 on draining ring 13 is made to stick into nozzle body
In 10 stub slot 8, the top that the locking pressure ring 12 is located at draining ring 13 is set at stub slot 8, screws locking pressure ring 12
Make it compress draining ring 13 to be consolidated, sizing material arrives draining ring through 6 pressurized jet of sizing material jet flow aperture on nozzle body 10
On the fan-shaped wing, then baseplane in tire is flowed to from the fan-shaped wing.
As shown in figure 4, being the schematic diagram after being rotated by 90 ° after draining ring 13 slides onto along long card slot 9.
As shown in figure 5, the side connecting with two fan-shaped wings is arranged symmetrically and is separately positioned on before and after two card convexs 14, two
The axis of the horizontal axis of a card convex 14 and two fan-shaped wings is on the same vertical plane.
Nozzle body 10 is the cylindrical structure of an Intermediate Gray flange arrangement 11, the circle with 6 one end of sizing material jet flow aperture
Four card slots are separately designed on the outside of column structure, respectively two long card slot 9 and two stub slots 8, two long card slot 9 is in pairs
Facade, two stub slots 8 are at opposite, and long card slot 9 and stub slot 8 are distributed at right-angled intersection.The draining ring 13 of design is in
Inverted V-shape, two sides are fan-shaped and do not form closed form, the circle close-shaped at circular ring type to V-shape top design of draining ring 13
There are two symmetrical card convexs 14 for design on ring inner wall.Entire draining ring 13 is by two card convexs 14 on circle ring inner wall in nozzle sheet
11 direction of flange arrangement of nozzle body 10 is pushed on body 10 under the guiding of long card slot 9, is then rotated by 90 °, makes draining ring
Card convex 14 on 13 sticks into the stub slot 8 of nozzle body 10, and screwing locking pressure ring 12 carries out its compression draining ring 13 surely
Gu.Locking pressure ring 12 and nozzle body 10 be threadedly coupled, locking pressure ring 12 is through inner ring screw thread, on nozzle body 10
Screw thread, which matches, realizes compression, and the locking pressure ring in Fig. 4 is in non-locked position, and the locking pressure ring in Fig. 6 is moved down, is in
Locked position.
When utility model works: sizing material through in 6 pressurized jet to draining ring 13 of sizing material jet flow aperture of glue nozzle 10,
It is flowed to from draining ring 13 on the interior baseplane (the outer tread of corresponding tire) of tire parent 4 again.Need replacing each specification of disassembly
When the draining ring 13 of size, locking pressure ring 12 is unscrewed, mentions draining ring 13 upwards, and be allowed to be rotated by 90 °, when card convex 14 is to positive spray
When long card slot 9 on mouth ontology 10, i.e., pulling out downwards can be detached from, and then complete replacement.
Claims (1)
1. a kind of novel compositions glue nozzle for the high aspect ratio tire of resistance to puncture, it is characterised in that: including nozzle body, spray
Mouth blocking, draining ring and locking pressure ring, the nozzle body is hollow cylinder structure and its middle and upper part is externally provided with flange arrangement, institute
It states and is symmetrically arranged a sizing material jet flow aperture, the inner hole of sizing material jet flow aperture and nozzle body at left and right sides of nozzle body
The lower end of connection, the spray nozzle clogging and nozzle body connects；Be additionally provided on the outer wall of the nozzle body two stub slots and
Two long card slots, two stub slot positions are in the top of sizing material jet flow aperture, the lower section of flange arrangement, two stub slot bilateral symmetries
Arrangement, each stub slot is arc-shaped slot, is arranged symmetrically before and after two long card slot, each long card slot is vertically arranged and its lower end
One through to the lower end of nozzle body, and a long card slot is corresponding with a stub slot, the upper end of each long card slot with it is corresponding short
Card slot connection；
The draining ring includes more intermediate annular structure and two fan-shaped wings, and two fan-shaped wings front and backs are arranged symmetrically and the upper end of the two
It is fixedly connected with more intermediate annular structure, two sectors are wing at inverted V-shape, set that there are two cards on the inner wall of more intermediate annular structure
It is convex, it is arranged symmetrically before and after two card convexs；
Draining ring is pushed to nozzle sheet under the guiding of the long card slot of nozzle body by two card convexs in more intermediate annular structure
The flange arrangement direction of body, is then rotated by 90 °, and sticks into the card convex on draining ring in the stub slot of nozzle body, the locking
Pressure ring, which is located above draining ring, to be set at stub slot, and screwing locking pressure ring consolidates its compression draining ring, sizing material warp
In sizing material jet flow aperture pressurized jet to the fan-shaped wing of draining ring on nozzle body, then bottom in tire is flowed to from the fan-shaped wing and is put down
Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822226081.3U CN209682968U (en) | 2018-12-19 | 2018-12-19 | Novel compositions glue nozzle for the high aspect ratio tire of resistance to puncture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822226081.3U CN209682968U (en) | 2018-12-19 | 2018-12-19 | Novel compositions glue nozzle for the high aspect ratio tire of resistance to puncture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209682968U true CN209682968U (en) | 2019-11-26 |
Family
ID=68597217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822226081.3U Expired - Fee Related CN209682968U (en) | 2018-12-19 | 2018-12-19 | Novel compositions glue nozzle for the high aspect ratio tire of resistance to puncture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209682968U (en) |
-
2018
- 2018-12-19 CN CN201822226081.3U patent/CN209682968U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191126 Termination date: 20201219 |