CN215095518U - Porous plate capable of changing material flow direction - Google Patents
Porous plate capable of changing material flow direction Download PDFInfo
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- CN215095518U CN215095518U CN202121081560.6U CN202121081560U CN215095518U CN 215095518 U CN215095518 U CN 215095518U CN 202121081560 U CN202121081560 U CN 202121081560U CN 215095518 U CN215095518 U CN 215095518U
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- plate body
- feeding
- holes
- connecting ring
- material guiding
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Abstract
The utility model discloses a change porous plate that material flow direction is many, including feeding plate body, ejection of compact plate body, go-between, first guide plate body and second guide plate body, a plurality of feed ports have been seted up on the feeding plate body, a plurality of discharge openings have been seted up on the ejection of compact plate body, first guide plate body is fixed the inside of go-between, a plurality of first guide holes have been seted up on the first guide plate body, first guide hole is about the center pin slope setting of go-between, second guide plate body is fixed the inside of go-between, a plurality of second guide holes have been seted up on the second guide plate body, the second guide hole is about the center pin slope setting of go-between. The utility model discloses according to can carry out many times the direction to the material stream, and can change material stream direction many times for the material stream can carry out abundant dispersion, makes the velocity of flow of material stream tend to unanimous, has improved the plastify efficiency of material, has improved the product quality.
Description
Technical Field
The utility model relates to a plastic processing technology field specifically is a change porous plate that material flow direction is many.
Background
Extruders belong to one of the classes of plastic machines. The extruder can divide the machine head into a right-angle machine head, an oblique-angle machine head and the like according to the material flow direction of the machine head and the included angle of the central line of the screw. The screw extruder depends on the pressure and the shearing force generated by the rotation of the screw, so that materials can be fully plasticized and uniformly mixed and are molded through a neck mold.
The flow distribution plate is also called to the perforated plate, generally uses together with the filter screen combination more, and current perforated plate can't lead many times to the material stream mostly, also has some perforated plates that can lead to the material stream of commodity circulation, nevertheless can't change the direction of material stream for the material stream can not obtain the intensive dispersion, and the velocity of flow in different regions is different, has influenced the plastify efficiency of material, leads to the product quality of output not good.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a change perforated plate that material stream direction is many, rely on first stock guide on the first stock guide plate body and the second stock guide on the second stock guide plate body to carry out many times to the material stream and lead, and the first stock guide and the second stock guide that utilize the opposite setting of incline direction can change the material stream direction many times, make the material stream can carry out the intensive dispersion, make the velocity of flow of material stream tend to unanimously, the plasticizing efficiency of material has been improved, the product quality has been improved, in order to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a multi-well plate for redirecting a stream comprising:
the feeding plate body is provided with a plurality of feeding holes;
the discharging plate body is provided with a plurality of discharging holes;
the connecting ring is arranged between the feeding plate body and the discharging plate body, and the connecting ring, the feeding plate body and the discharging plate body are of an integrated structure;
the first material guide plate body is fixed inside the connecting ring, a plurality of first material guide holes are formed in the first material guide plate body, and the first material guide holes are obliquely arranged relative to the central axis of the connecting ring;
the second material guiding plate body is fixed inside the connecting ring, a plurality of second material guiding holes are formed in the second material guiding plate body, the second material guiding holes are obliquely arranged relative to the central shaft of the connecting ring, and the oblique directions of the second material guiding holes and the first material guiding holes are opposite.
Preferably, the feeding plate body, the discharging plate body and the connecting ring are identical in structure and size.
Preferably, the feeding plate body, the discharging plate body and the connecting ring are all circular plate bodies.
Preferably, the hole end of the feeding hole far away from the connecting ring is provided with a chamfer.
Preferably, the aperture of the feeding hole is the same as that of the discharging hole, and is 3-8 mm, and the distribution density of the plurality of feeding holes is not less than that of the plurality of discharging holes.
Preferably, the aperture of the first material guiding hole and the aperture of the second material guiding hole are not larger than the aperture of the feeding hole.
Preferably, the first material guiding hole and the second material guiding hole form an included angle of 15-45 degrees with the central axis of the connecting ring.
Preferably, the first material guide plate body and the second material guide plate body are both provided with one.
Preferably, the number of the first material guide plate bodies and the number of the second material guide plate bodies are two, and the two first material guide plate bodies and the two second material guide plate bodies are arranged at intervals.
Compared with the prior art, the beneficial effects of the utility model are that:
rely on first guide hole on the first guide plate body and the second guide hole on the second guide plate body to carry out the direction many times to the material stream, and utilize first guide hole and the second guide hole that the opposite direction of slope set up to carry out the change many times to material stream direction for the material stream can carry out the intensive dispersion, makes the velocity of flow of material stream tend to unanimous, has improved the plastify efficiency of material, has improved the product quality.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is an exploded view of an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of a connection ring according to an embodiment of the present invention;
fig. 4 is a schematic cross-sectional view of a connection ring according to another embodiment of the present invention.
In the figure: 1. a feeding plate body; 2. a feed port; 3. a discharging plate body; 4. a discharge hole; 5. a connecting ring; 6. a first material guide plate body; 7. a first material guide hole; 8. a second material guide plate body; 9. a second material guide hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, a multi-directional perforated plate for changing material flow comprises a feeding plate body 1, a discharging plate body 3, a connecting ring 5, a first material guiding plate body 6 and a second material guiding plate body 8, wherein a plurality of feeding holes 2 are formed in the feeding plate body 1, the hole ends of the feeding holes 2 far away from the connecting ring 5 are provided with chamfers, the multi-directional perforated plate has a good shearing effect on material flow, and the material flow passing speed can be improved, a plurality of discharging holes 4 are formed in the discharging plate body 3, the connecting ring 5 is arranged between the feeding plate body 1 and the discharging plate body 3, the connecting ring 5, the feeding plate body 1 and the discharging plate body 3 are of an integrated structure, the first material guiding plate body 6 is fixed inside the connecting ring 5, a plurality of first material guiding holes 7 are formed in the first material guiding plate body 6, the first material guiding holes 7 are obliquely arranged relative to the central axis of the connecting ring 5, the second material guiding plate body 8 is fixed inside the connecting ring 5, a plurality of second material guide holes 9 are formed in the second material guide plate body 8, the second material guide holes 9 are obliquely arranged relative to the central axis of the connecting ring 5, the oblique directions of the second material guide holes 9 and the first material guide holes 7 are opposite, the first material guide holes 7 and the second material guide holes 9 form included angles of 15-45 degrees with the central axis of the connecting ring 5, and one first material guide plate body 6 and one second material guide plate body 8 are arranged.
The structure and the size of the feeding plate body 1, the discharging plate body 3 and the connecting ring 5 are the same, the feeding plate body 1, the discharging plate body 3 and the connecting ring 5 are all round plate bodies, and specific selection can be carried out according to the installation position of a porous plate of an extruder.
The aperture of the feeding hole 2 is the same as that of the discharging hole 4, and is 3-8 mm, the distribution density of the plurality of feeding holes 2 is not less than that of the plurality of discharging holes 4, and the aperture of the first material guiding hole 7 and the aperture of the second material guiding hole 9 are not more than that of the feeding holes 2, so that the extruder has sufficient extrusion pressure.
This change porous plate that material stream direction is many relies on first stock guide hole 7 on the first stock guide plate body 6 and second stock guide hole 9 on the second stock guide plate body 8 to carry out many times to the material stream and leads, and the first stock guide hole 7 and the second stock guide hole 9 that utilize the opposite setting of direction of slope can change material stream direction many times for the material stream can carry out the intensive dispersion, make the velocity of flow of material stream tend to the unanimity, the plastify efficiency of material has been improved, the product quality has been improved.
Example 2
Referring to fig. 4, two first material guiding plate bodies 6 and two second material guiding plate bodies 8 are disposed, and the two first material guiding plate bodies 6 and the two second material guiding plate bodies 8 are disposed at intervals, so that the material flow direction can be changed more times than that in embodiment 1, and the material flow can be more fully dispersed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A multi-well plate for redirecting a stream of material, comprising:
the feeding plate comprises a feeding plate body (1), wherein a plurality of feeding holes (2) are formed in the feeding plate body (1);
the discharging plate body (3) is provided with a plurality of discharging holes (4);
the connecting ring (5) is arranged between the feeding plate body (1) and the discharging plate body (3), and the connecting ring (5), the feeding plate body (1) and the discharging plate body (3) are of an integrated structure;
the first material guiding plate body (6) is fixed inside the connecting ring (5), a plurality of first material guiding holes (7) are formed in the first material guiding plate body (6), and the first material guiding holes (7) are obliquely arranged relative to the central axis of the connecting ring (5);
the second material guiding plate body (8), the second material guiding plate body (8) is fixed inside the connecting ring (5), a plurality of second material guiding holes (9) are formed in the second material guiding plate body (8), the second material guiding holes (9) are obliquely arranged relative to the central shaft of the connecting ring (5), and the second material guiding holes (9) and the first material guiding holes (7) are opposite in oblique direction.
2. A multi-directional perforated plate according to claim 1 wherein: the feeding plate body (1), the discharging plate body (3) and the connecting ring (5) are identical in structure and size.
3. A multi-well plate for redirecting streams as claimed in claim 2, wherein: the feeding plate body (1), the discharging plate body (3) and the connecting ring (5) are all round plate bodies.
4. A multi-directional perforated plate according to claim 1 wherein: and a chamfer is arranged at the hole end of the feeding hole (2) far away from the connecting ring (5).
5. A multi-directional perforated plate according to claim 1 wherein: the aperture of the feeding holes (2) is the same as that of the discharging holes (4), and is 3-8 mm, and the distribution density of the plurality of feeding holes (2) is not less than that of the plurality of discharging holes (4).
6. A multi-directional perforated plate according to claim 5 wherein: the aperture of the first material guide hole (7) and the aperture of the second material guide hole (9) are not larger than the aperture of the feeding hole (2).
7. A multi-directional perforated plate according to claim 1 wherein: the first material guiding hole (7) and the second material guiding hole (9) form an included angle of 15-45 degrees with the central axis of the connecting ring (5).
8. A multi-directional perforated plate according to claim 1 wherein: the first material guide plate body (6) and the second material guide plate body (8) are both provided with one.
9. A multi-directional perforated plate according to claim 1 wherein: the number of the first material guide plate bodies (6) and the number of the second material guide plate bodies (8) are two, and the two first material guide plate bodies (6) and the two second material guide plate bodies (8) are arranged at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121081560.6U CN215095518U (en) | 2021-05-18 | 2021-05-18 | Porous plate capable of changing material flow direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121081560.6U CN215095518U (en) | 2021-05-18 | 2021-05-18 | Porous plate capable of changing material flow direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215095518U true CN215095518U (en) | 2021-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121081560.6U Active CN215095518U (en) | 2021-05-18 | 2021-05-18 | Porous plate capable of changing material flow direction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117799139A (en) * | 2024-02-28 | 2024-04-02 | 成都景四维机电有限公司 | Splitter plate for plastic extruder and plastic extruder |
-
2021
- 2021-05-18 CN CN202121081560.6U patent/CN215095518U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117799139A (en) * | 2024-02-28 | 2024-04-02 | 成都景四维机电有限公司 | Splitter plate for plastic extruder and plastic extruder |
| CN117799139B (en) * | 2024-02-28 | 2024-06-11 | 成都景四维机电有限公司 | Splitter plate for plastic extruder and plastic extruder |
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