CN206277635U - rubber extruder porous plate and rubber extruder - Google Patents
rubber extruder porous plate and rubber extruder Download PDFInfo
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- CN206277635U CN206277635U CN201621297454.0U CN201621297454U CN206277635U CN 206277635 U CN206277635 U CN 206277635U CN 201621297454 U CN201621297454 U CN 201621297454U CN 206277635 U CN206277635 U CN 206277635U
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- rubber extruder
- porous plate
- inflow port
- outflow
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Abstract
The utility model provides a kind of Rubber Extruder porous plate and Rubber Extruder, Rubber Extruder porous plate of the present utility model includes plate body, penetrating formation has multiple runner holes on plate body, there is inflow port to be flowed into for material in the runner hole, and with outflow port so that material flows out, flow into port is shaped as regular polygon, and the neighbouring side spacing of two neighboring inflow port and be arranged in parallel, to form isolation part.Rubber Extruder porous plate described in the utility model, regular polygon is set to by the way that port will be flowed into, and by the neighbouring side spacing of two neighboring inflow port and be arranged in parallel, plate body can be reduced and be formed with the surface area for flowing into port one side, the impurity for flowing into port one side is formed at so as to be reduced in application, product rejection rate is reduced, so that production cost is reduced, and can improve production efficiency.
Description
Technical field
The utility model is related to Rubber Extruder technical field, more particularly to a kind of Rubber Extruder porous plate.This practicality
It is new to further relate to a kind of Rubber Extruder for being equiped with the Rubber Extruder porous plate.
Background technology
On Rubber Extruder, in order to promote sizing material plasticizing effect, it is equiped between Rubber Extruder body and head
Porous plate, is shunted with the sizing material to the melting flowed out from body, promotes its uniform mixing.Porous plate is generally tabular, porous
Insertion is provided with multiple runner holes on plate, and one end that runner hole is connected with body has inflow port, and connects with head transition body
The one end for connecing has outflow port.
In the prior art, flow into port is shaped as circle, larger due to there is plane clearance between circle inflow port,
The sizing material that port can be flowed into flowing through forms stop, causes sizing material to be stopped in this position, and temperature is in 90- when porous plate works
100 DEG C or so, when the sizing material residence time 3.0-4.5min is reached, will there is vulcanization in advance and form ripe glue in the sizing material of this position, and
Ripe glue can flow out with unvulcanized sizing material in the case where the extruding transmission of screw rod for rubber extruder is acted on.When the ripe glue of smaller size smaller flows out
When, impurity can be formed in postorder surface of semi-finished, product rejection is caused, substantially increase production cost；And work as large volume of
When ripe glue flows out, adhesive tape card can be caused to break, cause damp production, have a strong impact on production efficiency.
Utility model content
In view of this, the utility model is directed to a kind of Rubber Extruder porous plate, to improve the yield rate of product, drop
Low cost loss.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of Rubber Extruder porous plate, with plate body, the penetrating multiple runner holes being formed on the plate body are described
Runner hole has the inflow port flowed into for material, and for the outflow port of material outflow, it is characterised in that：The inflow end
Mouthful be shaped as regular polygon, the neighbouring side spacing of the two neighboring inflow port and be arranged in parallel, to form isolation part.
Further, the inflow port is shaped as rectangle.
Further, the inflow port is shaped as triangle or quadrangle or hexagon.
Further, the isolation part, positioned at flow into port end be circular arc.
Further, area of the area of the outflow port less than the inflow port.
Further, the outflow port area is the 50%~60% of the inflow port area.
Further, seamlessly transit to connect between the outflow port and the inflow port.
Further, the outflow port is shaped as circle.
Relative to prior art, the utility model has the advantage that：
(1) Rubber Extruder porous plate described in the utility model, regular polygon is set to by that will flow into port, and by phase
The neighbouring side spacing of adjacent two inflows port and it be arranged in parallel, the surface area that plate body is formed with inflow port one side can be reduced, from
And the impurity for being formed at and flowing into port one side is reduced in application, and product rejection rate is reduced, so as to reduce production cost, improve life
Produce efficiency.
(2) port shape is flowed into for rectangle, and the convenient array of ports that flows into is arranged, and is easy to the formation of isolation part, convenient to add
Work.
(3) it is triangle or quadrangle or hexagon to flow into port shape, convenient to flow into array of ports arrangement, and be easy to every
From the formation in portion.
(4) isolation part is circular arc positioned at the end of port is flowed into, its using when be easy to sizing material to flow into runner hole, from
And further reduce the impurity for being formed with plate body and flowing into port one side.
(5) area of outflow port can be such that sizing material is flowed to outflow port from flowing into port less than the area for flowing into port
When produce certain pressure, improve the plasticizing effect of sizing material.
(6) outflow port area be flow into port area 50%~60%, can for sizing material from flow into port to outflow end
Suitable pressure is provided during mouth flowing, and further improves the plasticizing effect of sizing material.
(7) connection is seamlessly transitted between outflow port and inflow port, is conducive to sizing material smooth outflow, be difficult in runner hole
Inwall forms impurity.
(8) flow out port is shaped as circle, is conducive to plastic emitting uniformly closely knit.
Another object of the present utility model is to propose a kind of Rubber Extruder, including body, head transition body, Yi Jilian
The head on the head transition body is connected to, rubber extruding as described above is equipped between the body and the transition body
Machine porous plate.
Rubber Extruder described in the utility model has with above-mentioned Rubber Extruder porous plate relative to prior art
Identical beneficial effect, will not be repeated here.
Brief description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing being further understood to of the present utility model, and this practicality is new
The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is the dimensional structure diagram of the Rubber Extruder porous plate described in the utility model embodiment one；
Fig. 2 is the top view of the Rubber Extruder porous plate described in the utility model embodiment one；
Fig. 3 is the A-A sectional views of Fig. 2；
Fig. 4 is the upward view of the Rubber Extruder porous plate described in the utility model embodiment one；
Structural representation when Fig. 5 is the Rubber Extruder porous plate application described in the utility model embodiment one；
Description of reference numerals：
1- runners hole, 101- flows into port, and 102- outflows port, 103- isolation parts, 2- extruders, 3- Rubber Extruders are more
Orifice plate, 4- head transition bodies, 5- heads.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Embodiment one
The present embodiment is related to a kind of Rubber Extruder porous plate, with the plate body for being formed with penetrating multiple runner holes, should
Runner hole has the inflow port flowed into for material, and with the outflow port for material outflow, on concrete structure, flows into port
Be shaped as regular polygon, two neighboring inflow port is closed on side spacing and is be arranged in parallel, to form isolation part.
Rubber Extruder porous plate described in the present embodiment, regular polygon is set to by that will flow into port, and by adjacent two
The neighbouring side spacing of individual inflow port and be arranged in parallel, plate body can be reduced and be formed with the surface area for flowing into port one side, so as to
Using when reduce be formed at flow into port one side impurity, reduce product rejection rate, improve production efficiency.
Based on as above design philosophy, a kind of example arrangement such as Fig. 1 of the Rubber Extruder porous plate 3 of the present embodiment extremely schemes
Shown in 3, in order to be adapted with existing Rubber Extruder, the circular in cross-section of plate body, and two end faces of plate body parallel set
Put, multiple runner holes 1 are then disposed through between two end faces of plate body, namely flow into the end that port 101 is located at plate body
On face, and flow out port 102 and be located on another end face of plate body.In said structure, two end faces of plate body are except that can put down
Row is set, and it not parallel can also be set.Additionally, the cross section of plate body is except can be rounded, it can also be in other shapes, such as just
Shape, prismatic etc..
Arranged for the ease of array, inflow port 101 is specific square, certainly, flow into port 101 except that can be in pros
Shape, can also be in other regular polygon shapes, such as triangle, quadrangle, hexagon, additionally, it can be also in square to flow into port 101
Shape, rhombus etc..Flow into port and be set to above-mentioned shape, can not only reduce plate body and be formed with the surface area for flowing into the one side of port 101, also
It is easy to the end processing of isolation part is in the arc-shaped.
In the present embodiment, position is isolation part 103, specifically, isolation part between square two neighboring side on plate body
103 in the end at port 101 is flowed into is circular arc, as shown in figure 3, using when be easy to sizing material to flow into runner hole 1, can also subtract
Platelet body is formed with the surface area for flowing into the one side of port 101, so as to further reduce be formed with inflow port 101 1 on plate body
The impurity that face produces.
In addition, in order that plastic emitting is uniformly closely knit during plate body application, with reference to shown in Fig. 4, outflow port 102 is shaped as
Circle, certainly, flows out the shape of port 102 except can be rounded, can also be in other shapes, and such as it can be square, ellipse etc.,
Regular polygon.And in order to improve the plasticizing effect of sizing material, specifically, the area of port 102 is flowed out less than the face for flowing into port 101
Product, can make sizing material produce certain pressure from flowing into when port 101 is flowed to outflow port 102, and plasticizing effect is good.Optimal design is
The outflow area of port 102 is flow into the area of port 101 50%~60%, and such as it can be 55%, thinks sizing material by flowing into port
101 provide suitable pressure when being flowed to outflow port 102, and further improve the plasticizing effect of sizing material.
In addition, in order to be conducive to sizing material smooth outflow, being seamlessly transitted between outflow port 102 and the inflow port 101
Connection, is difficult to form impurity in the inwall of runner hole 1.
Embodiment two
The present embodiment is related to a kind of Rubber Extruder, as shown in figure 5, including body 2, the transition body 4 of head 5, and connection
Head 5 on the transition body 4 of head 5, the Rubber Extruder porous plate 3 described in embodiment one is then assemblied in body 2 and transition body
Between, can substantially reduce and be formed at plate body with the impurity for flowing into the one side of port 101, so as to reduce the adhesive tape card caused by impurity
Disconnected phenomenon, with can improve production efficiency；Impurity is reduced can also improve finished product rate, production cost be reduced, with preferable reality
The property used.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (9)
1. a kind of Rubber Extruder porous plate, with plate body, the penetrating multiple runner holes (1) being formed on the plate body, institute
Runner hole (1) is stated with the inflow port (101) flowed into for material, and for the outflow port (102) of material outflow, its feature
It is：The inflow port (101) is shaped as regular polygon, the neighbouring side spacing of the two neighboring inflow port (101)
And be arranged in parallel, to form isolation part (103).
2. Rubber Extruder porous plate according to claim 1, it is characterised in that：The shape of the inflow port (101)
It is rectangle.
3. Rubber Extruder porous plate according to claim 1, it is characterised in that：The shape of the inflow port (101)
It is triangle or quadrangle or hexagon.
4. Rubber Extruder porous plate according to claim 1, it is characterised in that：The isolation part (103), positioned at stream
The end at inbound port (101) place is circular arc.
5. Rubber Extruder porous plate according to any one of claim 1 to 4, it is characterised in that：The outflow port
(102) area of the area less than the inflow port (101).
6. Rubber Extruder porous plate according to claim 5, it is characterised in that：Outflow port (102) area is
The 50%~60% of inflow port (101) area.
7. Rubber Extruder porous plate according to claim 5, it is characterised in that：The outflow port (102) and described
Seamlessly transit to connect between inflow port (101).
8. Rubber Extruder porous plate according to claim 5, it is characterised in that：The shape of the outflow port (102)
It is circle.
9. a kind of Rubber Extruder, including body (2), head transition body (4), and be connected on the head transition body (4)
Head (5), it is characterised in that：Assembled just like claim 1 to 8 between the body (2) and the head transition body (4)
Any one of Rubber Extruder porous plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297454.0U CN206277635U (en) | 2016-11-30 | 2016-11-30 | rubber extruder porous plate and rubber extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297454.0U CN206277635U (en) | 2016-11-30 | 2016-11-30 | rubber extruder porous plate and rubber extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206277635U true CN206277635U (en) | 2017-06-27 |
Family
ID=59075599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621297454.0U Active CN206277635U (en) | 2016-11-30 | 2016-11-30 | rubber extruder porous plate and rubber extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206277635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111971157A (en) * | 2018-04-16 | 2020-11-20 | 克劳斯马菲挤塑有限公司 | Extrusion device with at least one perforated plate |
-
2016
- 2016-11-30 CN CN201621297454.0U patent/CN206277635U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111971157A (en) * | 2018-04-16 | 2020-11-20 | 克劳斯马菲挤塑有限公司 | Extrusion device with at least one perforated plate |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 508, No. 99, Tianjin Road, Rizhao, Shandong Province Patentee after: Rizhao Weiyi Automobile Co., Ltd Address before: 072550 Chaoyang District, Baoding, Xushui, Chaoyang North Street (Xu), No. 299 Patentee before: BAODING WEIYI AUTOMOBILE Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 276800 room 508, No. 99, Tianjin Road, Rizhao City, Shandong Province Patentee after: Rizhao WeiPai Automobile Co.,Ltd. Address before: 276800 room 508, No. 99, Tianjin Road, Rizhao City, Shandong Province Patentee before: Rizhao Weiyi Automobile Co., Ltd |
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| CP01 | Change in the name or title of a patent holder |