CN206484861U - Extruded tread triplex shape of the mouth as one speaks board component - Google Patents
Extruded tread triplex shape of the mouth as one speaks board component Download PDFInfo
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- CN206484861U CN206484861U CN201621447286.9U CN201621447286U CN206484861U CN 206484861 U CN206484861 U CN 206484861U CN 201621447286 U CN201621447286 U CN 201621447286U CN 206484861 U CN206484861 U CN 206484861U
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Abstract
A kind of extruded tread triplex shape of the mouth as one speaks board component, including shape of the mouth as one speaks box, pre-die panel, die panel, inner panel, the pre-die panel and die panel are seated in shape of the mouth as one speaks box, the preceding embedded mouth for inlaying die panel is opened up on the leading flank of the shape of the mouth as one speaks box, the crown runner extended sideways forward from the rear side of pre-die panel is set in the inside of pre-die panel, base rubber runner, type gel outlet is opened up on the die panel, the hat side glue flow channel entry point of pre-die panel in the utility model, crown flow channel entry point, the runner mouthful of hat side glue machine inner flow passage in the A/F and head of base rubber flow channel entry point, the runner mouthful of crown machine inner flow passage, the A/F of the runner mouthful of base rubber machine inner flow passage is identical, so that the tyre surfaces of various models be all suitable for the pre-die panel；The type gel outlet of die panel is designed according to different model tyre surface product, with the shape for each layer that tyre surface is controlled by type gel outlet.
Description
Technical field
The utility model is related to tyre production technical field, more particularly to a kind of extruded tread triplex die panel group
Part.
Background technology
The preforming of the tyre surface of tire completes on extruder, and extruder answers two composite beds or three that form tyre surface
It is tyre surface to close layer extrusion forming, and shape, the size of each layer of tyre surface need to meet technological requirement, and shape, the size of each layer of tyre surface
Control be to be completed by the shape of the mouth as one speaks board component on head.
Original shape of the mouth as one speaks board component includes the complete pre-die panel and die panel used, and pre-die panel and die panel have
Identical type glue extrusion, when producing the tyre surface product of different size, it is necessary to by supporting pre-die panel and die panel simultaneously
Change, without cumbersome, efficiency is low, and the product of each model will have identical extrusion equipped with a set of
Pre-die panel and die panel, component is various, and die panel belongs to consumable accessory, causes accessory cost to remain high.
The content of the invention
It is necessary to propose that a kind of pre-die panel is extruded tread triplex general, by die panel control type glue shape
Shape of the mouth as one speaks board component.
A kind of extruded tread triplex shape of the mouth as one speaks board component, including shape of the mouth as one speaks box, pre-die panel, die panel, inner panel, it is described pre-
Die panel and die panel are seated in shape of the mouth as one speaks box, and inner panel is seated on the trailing flank of die panel, in the leading flank of the shape of the mouth as one speaks box
On open up preceding embedded mouth for inlaying die panel, open up the rear insertion for inlaying pre-die panel in the trailing flank of shape of the mouth as one speaks box
Mouthful, connected entrance is opened up on the shape of the mouth as one speaks box between the preceding embedded mouth and rear embedded mouth, die panel is connected with pre-die panel, institute
State the pre-die panel insertion rear insertion intraoral, set from the rear side of pre-die panel and prolong sideways forward in the inside of pre-die panel
Crown runner, the base rubber runner stretched, are not connected between the crown runner, base rubber runner, the crown runner
Outlet, the connected entrance of the outlet of base rubber runner and shape of the mouth as one speaks box face, the die panel is embedded in the preceding embedded mouth of shape of the mouth as one speaks box
It is interior, type gel outlet is opened up on the die panel, die panel includes upper plate and the lower plate separated by die joint, opened up on upper plate
Type glue upper outlet, opens up in lower plate and is exported under type glue, the die joint of die panel and the crown runner of the pre-die panel
Outlet is faced, so that the crown extruded from crown runner is extruded from type glue upper outlet, is extruded from base rubber runner
Base rubber is exported under type glue and is extruded, and the inner side for being embedded in inner panel is also opened up on the trailing flank of the upper plate of the die panel
Groove, the shape of the inner side slot is identical with the shape of inner panel, and the groove depth of inner side slot is identical with the thickness of inner panel, described interior
Open up runner on front side of runner on front side of hat side glue, the hat side glue on the leading flank of plate to connect with the type glue upper outlet of inner panel, inside
Hat side glue entrance is opened up on the trailing flank of plate, thickness direction of the hat side glue entrance along inner panel is through inner panel, the hat
Flow passage on front side of side glue entrance and hat side glue, also sets up from the rear side of pre-die panel forward in the inside of the pre-die panel
The two hat side glue runners extended sideways, the hat side glue runner is arranged on the top of the crown runner, the hat side glue
Do not connected between runner, crown runner, base rubber runner, the hat side glue entrance of the inner panel trailing flank and the hat of pre-die panel
Side glue runner is faced, so that hat side glue runner, hat side glue front side runner, the die panel of inner panel of the hat side glue along pre-die panel
Type glue upper outlet be extruded.
It is preferred that, also open up runner on front side of hat side glue, the hat side in the bottom land of the inner side slot of the upper plate of the die panel
Runner is connected with the type glue upper outlet of inner panel on front side of glue, so that on front side of the hat side glue of die panel on front side of the hat side glue of runner and inner panel
Runner collectively forms the passage of hat side glue extrusion.
It is preferred that, prominent boss is set at the top of the inner panel, also opened at the top of the inner side slot of the upper plate of die panel
If engaging groove, it is fixed on inner panel is spacing with being caught in engaging groove by prominent boss in the inner side slot of die panel.
It is preferred that, screwed hole is opened up in the bottom of the upper plate, screwed hole is opened up in lower plate, to screw in spiral shell by screw rod
Upper plate is fixedly connected by the mode of pit with lower plate.
It is preferred that, the type glue upper outlet is opened in the bottom of the upper plate close to die joint, and the type glue upper outlet is to pass through
The connected entrance of the thickness direction of plate is put on, so that the shape for the crown extruded from type glue upper outlet and the shape of type glue upper outlet
Identical, it is the rear side for being opened in lower plate that outlet, which is opened in outlet under the top of the lower plate close to die joint, type glue, under the type glue
Outlet is not connected with the leading flank of lower plate under type groove on face, the type glue, the open form length that is exported under the type glue, width,
Depth, it is shaped as can adjust, with by the shape of the base rubber of control of export extrusion type gel outlet under type glue, and then makes from type glue
The shape of the base rubber of lower outlet extrusion is identical with the shape exported under type glue, under the type glue outlet include centre flat mouth groove,
Shoulder recess groove positioned at middle flat mouth groove both sides, the groove depth of the shoulder recess groove is more than the fluting depth of middle flat mouth groove
Degree, so that the shape that the base rubber of extrusion is exported under type glue is also mid-plane, the shape that both sides are raised.
Hat side glue flow channel entry point, crown flow channel entry point, the base rubber flow channel entry point of pre-die panel in the utility model
A/F and head in the runner mouthful of hat side glue machine inner flow passage, the runner mouthful of crown machine inner flow passage, in base rubber machine
The A/F of the runner of runner mouthful is identical so that the tyre surfaces of various models be all suitable for the pre-die panel；The type glue of die panel
Outlet is designed according to different model tyre surface product, with the shape for each layer that tyre surface is controlled by type gel outlet；Inner panel is set
Put, the shape for controlling sidewall rubber.
When producing the tyre surface of different size using the utility model, when changing specification, it is only necessary to change die panel,
Without changing pre-die panel.
Brief description of the drawings
Fig. 1 is the structural representation of the extruded tread triplex shape of the mouth as one speaks board component.
Fig. 2 is the structural representation for removing the extruded tread triplex shape of the mouth as one speaks board component after heating component.
Fig. 3 is the structural representation of Fig. 2 another angle.
Fig. 4 is the structural representation of the shape of the mouth as one speaks box.
Fig. 5 is the structural representation of another angle of the shape of the mouth as one speaks box.
Fig. 6 is the structural representation of the pre-die panel.
Fig. 7 is the structural representation of another angle of the pre-die panel.
Fig. 8 be suitable for two composite tyres look unfamiliar production die panel structural representation.
Fig. 9 is the structural representation of another angle of die panel.
Figure 10 be suitable for two composite tyres look unfamiliar production die panel upper plate structural representation.
Figure 11 is the structural representation of lower plate.
Figure 12 is the partial enlarged drawing of expression shoulder recess groove in Figure 11.
Figure 13 is the structural representation of the die panel of another better embodiment.The die panel of the embodiment is suitable for
The production of triplex tyre surface.
Figure 14 is the partial enlarged drawing in Figure 13.
Figure 15 is the structural representation of Figure 13 another angle.
Figure 16 is the structural representation of the upper plate for the die panel for being suitable for the production of triplex tyre surface.
Figure 17 is the structural representation of the inner panel.
Figure 18 is the structural representation of another angle of the inner panel.
Figure 19 be using be suitable for two composite tyres look unfamiliar production extruded tread triplex shape of the mouth as one speaks board component extrude one kind
The schematic cross-section of the tyre surface of model.
Figure 20 is using the one kind for being suitable for the extruded tread triplex shape of the mouth as one speaks board component extrusion that triplex tyre surface is produced
The schematic cross-section of the tyre surface of model.
In figure：Shape of the mouth as one speaks box 10, preceding embedded mouth 11, rear embedded mouth 12, stopper slot 121, connected entrance 13, pre-die panel 20, tire
It is preced with glue runner 21, lower edge 211, base rubber runner 22, hat side glue runner 23, spacing block set 24, die panel 30, type gel outlet
31st, under upper plate 32, type glue upper outlet 321, inner side slot 322, hat side glue front side runner 323, engaging groove 324, lower plate 33, type glue
Outlet 331, middle flat mouth groove 3311, shoulder recess groove 3312, the first inclined-plane 33121, the second plane 33122, the 3rd inclined-plane
33123rd, screwed hole 332, die joint 34, inner panel 40, hat side glue front side runner 41, hat side glue entrance 42, prominent boss 43, heating
Device 50, temperature measurer 60, crown glue-line 70, base portion glue-line 80, hat side glue-line 90.
Embodiment
In order to illustrate more clearly of the technical scheme of the utility model embodiment, it will use below required in embodiment
Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are some embodiments of the present utility model, for this
For the those of ordinary skill of field, on the premise of not paying creative work, it can also obtain other according to these accompanying drawings
Accompanying drawing.
Referring to Fig. 1 to Figure 12, the utility model embodiment provides a kind of extruded tread triplex shape of the mouth as one speaks board component, bag
Shape of the mouth as one speaks box 10, pre-die panel 20, die panel 30 are included, pre-die panel 20 and die panel 30 are seated in shape of the mouth as one speaks box 10, in shape of the mouth as one speaks box
The preceding embedded mouth 11 for inlaying die panel 30 is opened up on 10 leading flank, is opened up in the trailing flank of shape of the mouth as one speaks box 10 for inlaying pre-
Connected entrance 13 is opened up on the rear embedded mouth 12 of die panel 20, the shape of the mouth as one speaks box 10 between preceding embedded mouth 11 and rear embedded mouth 12, will
Die panel 30 is connected with pre-die panel 20, and pre-die panel 20 is after being embedded in embedded mouth 12, set in the inside of pre-die panel 20 from
Crown runner 21 that the rear side of pre-die panel 20 extends sideways forward, base rubber runner 22, crown runner 21, base rubber
Do not connected between runner 22, outlet, the outlet of base rubber runner 22 and the phase of connected entrance 13 of shape of the mouth as one speaks box 10 of crown runner 21
It is just right, in the preceding embedded mouth 11 of the insertion shape of the mouth as one speaks of die panel 30 box 10, type gel outlet 31 is opened up on die panel 30, die panel 30 is wrapped
The upper plate 32 separated by die joint 34 and lower plate 33 are included, type glue upper outlet 321 is opened up on upper plate 32, type is opened up in lower plate 33
331 are exported under glue, the outlet of the die joint 34 of die panel 30 and the crown runner 21 of pre-die panel 20 is faced, so that from tire
The crown of the extrusion of hat glue runner 21 is extruded from type glue upper outlet 321, and the base rubber extruded from base rubber runner 22 is from type glue
Lower outlet 331 is extruded.Type glue upper outlet 321 can be set according to the shape of the crown glue-line 70 of technological requirement, be gone out under type glue
Mouth 331 can be set according to the shape of the base portion glue-line 80 of technological requirement.
Further, type glue upper outlet 321 is opened in the bottom of the upper plate 32 close to die joint 34, and type glue upper outlet 321 is
Through the connected entrance 13 of the thickness direction of upper plate 32, so that in the shape and type glue of the crown extruded from type glue upper outlet 321
The shape of outlet 321 is identical, is exported under type glue and exports 331 under the top of 331 lower plates 33 for being opened in close die joint 34, type glue
For the type groove being opened on the trailing flank of lower plate 33, outlet 331 is not connected with the leading flank of lower plate 33 under type glue, outlet under type glue
331 open form length, width, depth, it is shaped as can adjust, extrusion type gel outlets 31 is controlled to pass through outlet 331 under type glue
The shape of base rubber, and then make the shape and the shape phase of outlet 331 under type glue of the base rubber of the extrusion of outlet 331 under type glue
Together.The open form shape of outlet 331 is designed according to the shape of the base rubber of tyre surface under type glue.
Wherein, the length of the open form of outlet 331 is more than under the length of the type glue upper outlet 321 of upper plate 32, type glue under type glue
The width of the open form of outlet 331 is not more than the 1/2 of the width of lower plate 33, under the depth of the open form of outlet 331 is not more than under type glue
The 1/2 of the thickness of plate 33.
Further, outlet 331 is recessed including middle flat mouth groove 3311, the shoulder positioned at the middle both sides of flat mouth groove 3311 under type glue
Mouthful groove 3312, the groove depth of shoulder recess groove 3312 is more than the groove depth of middle flat mouth groove 3311, so that from type glue
The shape of the base rubber of the lower extrusion of outlet 331 is also mid-plane, the shape that both sides are raised, i.e. squeezed from shoulder recess groove 3312
The amount of the base rubber gone out is more than the amount of the base rubber from middle flat mouth groove 3311 extrusion, and then form the base rubber of tread shoulder
Thickness is more than the thickness for the base rubber for forming tread cap.For example, when the shoulder of technological requirement base rubber is thicker, can be by shoulder
The groove depth of portion's recess groove 3312 thickeies, can opening middle flat mouth groove 3311 when the bizet for requiring base rubber is relatively thin
It is more shallow that groove depth is designed.
Further, the bottom land of middle flat mouth groove 3311 is plane, and the bottom land of shoulder recess groove 3312 is by the first inclined-plane
33121st, the second plane 33122, the head and the tail of the 3rd inclined-plane 33123 are sequentially connected the groove of composition, the inclination angle on the first inclined-plane 33121
Degree is adjustable, the tilt adjustable section on the 3rd inclined-plane 33123, and the groove depth of the second plane 33122 can adjust, so can be with
Be combined into the shoulder of the base rubber of variously-shaped and various thickness requirements, certainly, the first inclined-plane 33121 can for clinoplain or
Cambered surface, the second inclined-plane can also be clinoplain or cambered surface.
Further, the lower edge 211 of the outlet of the crown runner 21 of pre-die panel 20 and the die joint 34 of die panel 30
In same level, so that the crown extruded along crown runner 21 enters type glue upper outlet after connected entrance 13
321, it is extruded along type glue upper outlet 321, the base rubber extruded along base rubber runner 22 enters type glue after connected entrance 13
Lower outlet 331, under type glue outlet 331 cross die joint 34 and be extruded.
Referring to Fig. 1 to Fig. 7, and Figure 13 to Figure 18, further, in another better embodiment, extruded tread uses three
Compound shape of the mouth as one speaks board component also includes two inner panels 40, is also opened up on the trailing flank of the upper plate 32 of die panel 30 for being embedded in inner panel
40 inner side slot 322, the shape of inner side slot 322 is identical with the shape of inner panel 40, groove depth and the inner panel 40 of inner side slot 322
Thickness is identical, and the type of runner 41 and inner panel 40 on front side of runner 41 on front side of hat side glue, hat side glue is opened up on the leading flank of inner panel 40
Glue upper outlet 321 is connected, and hat side glue entrance 42, thickness of the hat side glue entrance 42 along inner panel 40 are opened up on the trailing flank of inner panel 40
Direction is spent through inner panel 40, and hat side glue entrance 42 is connected with runner 41 on front side of hat side glue, also set in the inside of pre-die panel 20
Two hat side glue runners 23 that the rear side put from pre-die panel 20 extends sideways forward, hat side glue runner 23 is arranged on crown
The top of runner 21, is not connected between hat side glue runner 23, crown runner 21, base rubber runner 22, the trailing flank of inner panel 40
The hat side glue runner 23 of hat side glue entrance 42 and pre-die panel 20 is faced, so that hat side glue of the hat side glue along pre-die panel 20
Runner 41, the type glue upper outlet 321 of die panel 30 are extruded on front side of runner 23, the hat side glue of inner panel 40.
The extruded tread for being not provided with inner panel 40 is suitable for two compound tyre surfaces with triplex shape of the mouth as one speaks board component, sets inner panel 40
Extruded tread is suitable for triplex tyre surface with triplex shape of the mouth as one speaks board component, passes through runner 41 and type glue on front side of the hat side glue of inner panel 40
Upper outlet 321 controls the shape and consumption of hat side glue.
During installation, two inner panels 40 are respectively charged into two inner side slots 322 of die panel 30 so that the front side of inner panel 40
Face is fitted with the trailing flank of die panel 30, and the upper plate 32 and lower plate 33 of die panel 30 then are assembled into positioning along die joint 34,
Die panel 30 is embedded in the preceding embedded mouth 11 of shape of the mouth as one speaks box 10 again, so that the leading flank of the trailing flank of die panel 30 and shape of the mouth as one speaks box 10
Laminating, then pre-die panel 20 is embedded in the rear embedded mouth 12 of shape of the mouth as one speaks box 10, so that the leading flank of pre-die panel 20 and shape of the mouth as one speaks box
10 trailing flank laminating, the installation of die panel 30 and pre-die panel 20 can in no particular order sequentially.
The extruded tread that assembling is finished is arranged on triplex shape of the mouth as one speaks board component at the head of extruder so that extruder
Hat side glue machine inner flow passage, crown machine inner flow passage, the hat of base rubber machine inner flow passage respectively with the trailing flank of pre-die panel 20 of inside
The entrance of side glue runner 23, the entrance of crown runner 21, the entrance of base rubber runner 22 are faced, and the steady pin of head is put down, with
Shape of the mouth as one speaks box 10 and die panel 30 are fixed on head by steady pin.
Further, runner 323 on front side of hat side glue also is opened up in the bottom land of the inner side slot 322 of the upper plate 32 of die panel 30, be preced with
Runner 323 is connected with the type glue upper outlet 321 of inner panel 40 on front side of side glue so that on front side of the hat side glue of die panel 30 runner 323 and
Runner 41 collectively forms the passage of hat side glue extrusion on front side of the hat side glue of inner panel 40.It has been achieved in that in not change type gel outlet 31
Shape, or not on the premise of the shape of change type glue upper outlet 321, by hat side glue by runner on front side of hat side glue from type glue
Upper outlet 321 is extruded, moreover, the relative position of hat side glue and crown is also fixed, i.e. can be by setting inner panel 40 to come of age
Runner 41 controls the shape and size of hat side glue on front side of side glue.Runner 41 and hat side glue front side runner 323 can on front side of hat side glue
Set with the shape of the hat side glue-line 90 according to technological requirement.
Further, prominent boss 43 is set at the top of inner panel 40, on the top of the inner side slot 322 of the upper plate 32 of die panel 30
Portion also opens up engaging groove 324, and die panel 30 is fixed on by inner panel 40 is spacing to be caught in engaging groove 324 by prominent boss 43
Inner side slot 322 in.
Further, screwed hole 332 is opened up in the bottom of upper plate 32, screwed hole 332 is opened up in lower plate 33, to pass through screw rod
Upper plate 32 is fixedly connected by the mode for screwing in screwed hole 332 with lower plate 33.
Stopper slot 121 is opened up on the side wall of the rear embedded mouth 12 of shape of the mouth as one speaks box 10, the correspondence on the side wall of pre-die panel 20
Spacing block set 24 is set, with by way of inserting stopper slot 121 spacing block set 24 that pre-die panel 20 and shape of the mouth as one speaks box 10 is spacing
It is fixed, screwed hole 332 is also opened up in the stopper slot 121 of shape of the mouth as one speaks box 10, a bolt screws in screwed hole 332, and the nut of bolt will
The spacing block set 24 of pre-die panel 20 stops, pre-die panel 20 is fixedly connected with shape of the mouth as one speaks box 10, it is to avoid pre-die panel 20
Come off.
Further, extruded tread triplex shape of the mouth as one speaks board component also includes heating component, and heating component includes heater 50
With temperature measurer 60, blind hole, the insertion blind hole of heater 50, with counterpart are opened up in the side wall of the shape of the mouth as one speaks box 10 of the rear embedded both sides of mouth 12
Flask 10 and pre-die panel 20, die panel 30 are heated, and temperature measurer 60 is fixedly installed on the side wall of shape of the mouth as one speaks box 10, for examining
Survey the temperature of shape of the mouth as one speaks box 10.
Expressed in Figure 19 using be suitable for two composite tyres look unfamiliar production extruded tread with triplex shape of the mouth as one speaks board component extrude
A kind of model tyre surface schematic cross-section.
Figure 20 is using the one kind for being suitable for the extruded tread triplex shape of the mouth as one speaks board component extrusion that triplex tyre surface is produced
The schematic cross-section of model tyre surface.
Module or unit in the utility model embodiment device can according to actual needs be merged, divide and deleted
Subtract.
Above disclosed is only the utility model preferred embodiment, can not limit the utility model with this certainly
Interest field, one of ordinary skill in the art will appreciate that realize all or part of flow of above-described embodiment, and according to this reality
The equivalent variations made with new claim, still fall within the scope that utility model is covered.
Claims (5)
1. a kind of extruded tread triplex shape of the mouth as one speaks board component, it is characterised in that：Including shape of the mouth as one speaks box, pre-die panel, die panel, interior
Plate, the pre-die panel and die panel are seated in shape of the mouth as one speaks box, and inner panel is seated on the trailing flank of die panel, in the shape of the mouth as one speaks box
Leading flank on open up preceding embedded mouth for inlaying die panel, opened up in the trailing flank of shape of the mouth as one speaks box for inlaying pre-die panel
It is embedded in afterwards on mouth, the shape of the mouth as one speaks box between the preceding embedded mouth and rear embedded mouth and opens up connected entrance, by die panel and pre-die panel
Connection, insertion is intraoral after pre-die panel insertion is described, set in the inside of pre-die panel from the rear side of pre-die panel towards
Crown runner, the base rubber runner of leading flank extension, are not connected, the tire between the crown runner, base rubber runner
The connected entrance for being preced with the outlet, the outlet of base rubber runner and shape of the mouth as one speaks box of glue runner is faced, the die panel insertion shape of the mouth as one speaks box
Preceding insertion is intraoral, type gel outlet is opened up on the die panel, die panel includes upper plate and the lower plate separated by die joint, upper
Type glue upper outlet is opened up on plate, opens up and is exported under type glue in lower plate, the crown of the die joint of die panel and the pre-die panel
The outlet of glue runner is faced, so that the crown extruded from crown runner is extruded from type glue upper outlet, from base rubber stream
The base rubber of road extrusion is exported under type glue to be extruded, and is also opened up on the trailing flank of the upper plate of the die panel for embedded interior
The inner side slot of plate, the shape of the inner side slot is identical with the shape of inner panel, and the groove depth of inner side slot is identical with the thickness of inner panel,
The type glue upper outlet that runner and inner panel on front side of runner on front side of hat side glue, the hat side glue are opened up on the leading flank of the inner panel connects
It is logical, hat side glue entrance is opened up on the trailing flank of inner panel, thickness direction of the hat side glue entrance along inner panel through inner panel,
The hat side glue entrance and flow passage on front side of hat side glue, the rear side from pre-die panel is also set up in the inside of the pre-die panel
The two hat side glue runners extended sideways forward, the hat side glue runner is arranged on the top of the crown runner, described
Do not connected between hat side glue runner, crown runner, base rubber runner, the hat side glue entrance and pre-die of the inner panel trailing flank
The hat side glue runner of plate is faced, so that runner on front side of the hat side glue of hat side glue runner of the hat side glue along pre-die panel, inner panel,
The type glue upper outlet of die panel is extruded.
2. extruded tread as claimed in claim 1 triplex shape of the mouth as one speaks board component, it is characterised in that：Also in the die panel
The type glue upper outlet that the bottom land of the inner side slot of upper plate opens up runner and inner panel on front side of runner on front side of hat side glue, the hat side glue connects
It is logical, so that runner collectively forms the passage of hat side glue extrusion on front side of the hat side glue of runner and inner panel on front side of the hat side glue of die panel.
3. extruded tread as claimed in claim 2 triplex shape of the mouth as one speaks board component, it is characterised in that：At the top of the inner panel
Prominent boss is set, engaging groove is also opened up at the top of the inner side slot of the upper plate of die panel, to be caught in card by prominent boss
Groove is closed to be fixed on inner panel is spacing in the inner side slot of die panel.
4. extruded tread as claimed in claim 3 triplex shape of the mouth as one speaks board component, it is characterised in that：In the bottom of the upper plate
Screwed hole is opened up, screwed hole is opened up in lower plate, to be fixedly connected with upper plate with lower plate by way of screwing in screwed hole screw rod.
5. extruded tread as claimed in claim 4 triplex shape of the mouth as one speaks board component, it is characterised in that：The type glue upper outlet is opened
The bottom of the upper plate close to die joint is located at, the type glue upper outlet is the connected entrance of the thickness direction through upper plate, so that from
The shape of the crown of type glue upper outlet extrusion is identical with the shape of type glue upper outlet, and outlet is opened in close point under the type glue
Outlet is exported and lower plate to be opened under the type groove on the trailing flank of lower plate, the type glue under the top of the lower plate in type face, type glue
Leading flank do not connect, the open form length that exports under the type glue, width, depth, be shaped as can adjust, with by under type glue going out
The shape of the base rubber of mouthful control extrusion type gel outlet, so make to export under type glue the shape of the base rubber of extrusion with type glue
The shape of outlet is identical, and outlet includes middle flat mouth groove, the shoulder recess groove positioned at middle flat mouth groove both sides, institute under the type glue
The groove depth for stating shoulder recess groove is more than the groove depth of middle flat mouth groove, so that exporting the base portion of extrusion under type glue
The shape of glue is also mid-plane, the shape that both sides are raised.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621447286.9U CN206484861U (en) | 2016-12-27 | 2016-12-27 | Extruded tread triplex shape of the mouth as one speaks board component |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621447286.9U CN206484861U (en) | 2016-12-27 | 2016-12-27 | Extruded tread triplex shape of the mouth as one speaks board component |
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| CN206484861U true CN206484861U (en) | 2017-09-12 |
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| CN201621447286.9U Active CN206484861U (en) | 2016-12-27 | 2016-12-27 | Extruded tread triplex shape of the mouth as one speaks board component |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109808145A (en) * | 2019-02-18 | 2019-05-28 | 朝阳浪马轮胎有限责任公司 | A kind of adjustable tyre surface shape of the mouth as one speaks panel assembly of thickness |
| CN111002559A (en) * | 2019-12-19 | 2020-04-14 | 江苏通用科技股份有限公司 | Tread die plate heating device |
| CN111761802A (en) * | 2020-07-27 | 2020-10-13 | 马鞍山市威利坚机械科技有限公司 | Mouth plate with adjustable outlet size |
-
2016
- 2016-12-27 CN CN201621447286.9U patent/CN206484861U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109808145A (en) * | 2019-02-18 | 2019-05-28 | 朝阳浪马轮胎有限责任公司 | A kind of adjustable tyre surface shape of the mouth as one speaks panel assembly of thickness |
| CN111002559A (en) * | 2019-12-19 | 2020-04-14 | 江苏通用科技股份有限公司 | Tread die plate heating device |
| CN111761802A (en) * | 2020-07-27 | 2020-10-13 | 马鞍山市威利坚机械科技有限公司 | Mouth plate with adjustable outlet size |
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