CN211541631U - Argil feed bin extruder structure - Google Patents
Argil feed bin extruder structure Download PDFInfo
- Publication number
- CN211541631U CN211541631U CN201921966754.7U CN201921966754U CN211541631U CN 211541631 U CN211541631 U CN 211541631U CN 201921966754 U CN201921966754 U CN 201921966754U CN 211541631 U CN211541631 U CN 211541631U
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- Prior art keywords
- extruder
- cavity
- turbine
- argil
- turbo
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000004927 clay Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The utility model provides a be applied to argil feed bin extruder structure of argil extrusion equipment technical field, turbine lift (1) of argil feed bin extruder structure in set up the turbine, screw rod (4) pass turbine lift (1), screw rod (4) and turbine meshing, the turbine is connected with big belt pulley (5), big belt pulley (5) are connected through belt (7) with belt lace wheel (6) of motor (3), piston (8) of screw rod (4) upper end are located extruder cavity (2), extruder cavity (2) are close to the lower extreme position and set up outlet (9), extruder cavity (2) bottom sets up slope (10), slope (10) extend to outlet (9) position. The utility model discloses an argil feed bin extruder structure, the moment of torsion is big, and thrust is strong, can effectively prevent argil inside the water downflow of extrusion in-process and get into turbo elevator simultaneously, avoids turbo elevator to damage, improves turbo elevator life.
Description
Technical Field
The utility model belongs to the technical field of argil extrusion equipment, more specifically say, relate to an argil feed bin extruder structure.
Background
In the technical field of 3D printing, argil (clay) is a raw material for printing, and an argil bin extruder structure is required during printing. When the pottery clay is extruded by using the pottery clay bin extruder structure, the screw rod is controlled to move up and down to drive the piston to move up and down so as to extrude pottery clay out of the outlet of the extruder cavity. In the working process of the argil bin extruder structure, water in argil can flow down along a gap between the inner wall of the extruder cavity and the piston, so that the water enters the interior of the turbine lifter, the turbine lifter is damaged, and the service life of the turbine lifter is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a to prior art's not enough, provide one kind and have the moment of torsion big, thrust is strong, stability and durability are good on the basis, can effectively prevent argil at the water downflow of extrusion in-process and get into inside the turbine lift, lead to the turbine lift to damage, improve turbine lift life's argil feed bin extruder structure.
To solve the technical problem, the utility model discloses the technical scheme who takes does:
the utility model relates to an argil feed bin extruder structure, argil feed bin extruder structure include turbo elevator, turbo elevator upper portion installation extruder cavity, turbo elevator side-mounting motor sets up the turbine in the turbo elevator, the lead screw passes turbo elevator, lead screw and turbine meshing, turbine and big belt pulley connection, big belt pulley passes through the belt with the belt pulley of motor and is connected, the piston of lead screw upper end is located the extruder cavity, the extruder cavity is close to the lower extreme position and sets up the outlet, extruder cavity bottom sets up the slope, the slope extend to the outlet position.
The bottom of the extruder cavity is provided with a bulge, the screw rod penetrates through the bulge, the upper surface of the bulge is provided with a slope, the lowest position of the slope is close to the inner wall of the extruder cavity, and the lowest position of the slope is arranged to be in the same plane with the lowest position of the water outlet.
And a gap part is arranged between the side surface of the piston and the inner wall of the cavity of the extruder.
The small belt pulley is fixedly connected with a motor shaft of the motor, and the large belt pulley is fixedly connected with a turbine shaft of a turbine in the turbine lifter.
The extruder cavity is provided with a fixed seat, and the fixed seat is provided with a screw hole.
The extruder cavity comprises a cavity body and a cavity upper cover, and the cavity upper cover is connected with the body thread on the upper end of the cavity body in a screwing mode through the upper cover thread.
The motor is connected with a control component capable of controlling the motor to start and stop and adjusting the rotating speed.
Adopt the technical scheme of the utility model, can obtain following beneficial effect:
argil feed bin extruder structure, to the problem among the prior art and propose the improvement. When the argil silo extruder structure is used, the extruder is in a vertical state, and the extruder cavity and the screw rod are in a vertical state, therefore, the bottom of the cavity of the extruder positioned below the piston is improved, a slope is arranged, the screw rod movably penetrates through the bottom of the cavity of the extruder and the slope, the height of the slope surface close to the screw rod is high, and the height of the slope surface close to the inner wall of the cavity of the extruder is low, so that, when the piston extrudes the argil from the outlet of the extruder cavity, water in the argil is extruded and falls down, the water falls down on the slope surface, then flows from the position close to the screw rod to the position close to the inner wall of the cavity of the extruder along the slope surface, a water outlet is arranged on the cavity of the extruder, water flowing to the position close to the inner wall of the cavity of the extruder flows out from the water outlet, therefore, water drainage is effectively realized, water in the argil is prevented from falling down to enter the interior of the turbine lifter, and the turbine lifter is prevented from being damaged. The utility model discloses an argil feed bin extruder structure, the moment of torsion is big, and thrust is strong, and stability and durability are good, can effectively prevent argil inside the water downflow of extrusion in-process and get into the turbine lift simultaneously, avoid the turbine lift to damage, improve turbine lift life.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is a schematic structural diagram of the structure of the clay bin extruder of the present invention;
fig. 2 is a schematic structural diagram of an extruder cavity of the clay bin extruder structure according to the present invention;
FIG. 3 is a schematic cross-sectional view of the surface A-A of the extruder cavity of the clay bin extruder structure according to the present invention;
fig. 4 is a schematic view of a partially enlarged cross-sectional structure of a convex part of the clay bin extruder structure according to the present invention;
in the drawings, the reference numbers are respectively: 1. a turbine lift; 2. an extruder cavity; 3. a motor; 4. a screw rod; 5. a large belt pulley; 6. a small belt pulley; 7. a belt; 8. a piston; 9. a water outlet; 10. a slope surface; 11. a boss portion; 12. the lowest position of the slope surface; 13. the lowest position of the water outlet; 14. a slit portion; 15. a fixed seat; 16. a cavity body; 17. and (5) covering the cavity.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes, structures, mutual positions and connection relations of the components, the functions and operation principles of the components, and the like:
as shown in the attached drawings 1-4, the utility model relates to an argil feed bin extruder structure, argil feed bin extruder structure include turbine lift 1, 1 upper portion installation extruder cavity 2 of turbine lift, 1 side-mounting motor 3 of turbine lift, set up the turbine in the turbine lift 1, lead screw 4 passes turbine lift 1, lead screw 4 and turbine meshing, the turbine is connected with big belt pulley 5, big belt pulley 5 passes through belt 7 with motor 3's belt lace wheel 6 and is connected, piston 8 of lead screw 4 upper end is located extruder cavity 2, extruder cavity 2 is close to the lower extreme position and sets up outlet 9, extruder cavity 2 bottom sets up slope 10, slope 10 extend to outlet 9 positions. The above structure is an improvement to the problems of the prior art. Because the argil bin extruder structure is in a vertical state when in use, the extruder cavity 2 and the screw rod are both in a vertical state, the bottom of the extruder cavity 2 below the piston is improved, a slope surface is arranged, the screw rod movably penetrates through the bottom of the extruder cavity 2 and the slope surface, the slope surface is high close to the screw rod, and the slope surface is low close to the inner wall of the extruder cavity, so that when the piston extrudes argil from an outlet of the extruder cavity, water in the argil is extruded and falls down, the water falls onto the slope surface, then flows from the position close to the screw rod to the position close to the inner wall of the extruder cavity along the slope surface, a water outlet is arranged on the extruder cavity, and the water flowing to the position close to the inner wall of the extruder cavity flows out from the water outlet, thereby effectively realizing drainage and avoiding the water in the argil from falling down and entering the interior of the turbine elevator, avoid turbine lift damage. Argil feed bin extruder structure, the moment of torsion is big, thrust is strong, stability and durability are good, can effectively prevent argil inside the water downflow of extrusion in-process and get into turbo lift simultaneously, avoid turbo lift to damage, improve turbo lift life.
The bottom of the extruder cavity 2 is provided with a bulge 11, the screw rod 4 penetrates through the bulge 11, the upper surface of the bulge 11 is provided with a slope 10, the lowest position 12 of the slope 10 is close to the inner wall of the extruder cavity 2, and the lowest position 12 of the slope is arranged to be in the same plane with the lowest position 13 of the water outlet 9. Above-mentioned structure, set up a plurality of outlet according to the clearance arrangement along 2 a week of extruder cavity on the extruder cavity 2, and the slope is arranged along bellying upper surface a week in bellying position, and the bellying middle height is the highest, reduces gradually to the outside direction. Therefore, the relative positions of the slope surface and the water outlet are arranged, so that water can conveniently and reliably flow out.
A gap part 14 is arranged between the side surface of the piston 8 and the inner wall of the extruder cavity 2. The above structure, the gap part is arranged, so that the water in the pottery clay pressed by the piston flows down from the gap part. And the water flowing out directly falls on the slope surface to be close to the inner wall of the cavity 2 of the extruder and is far away from the screw rod, so that the water does not flow down from the space between the screw rod and the bulge part but flows out from the water outlet.
The small belt pulley 6 is fixedly connected with a motor shaft of the motor 3, and the large belt pulley 5 is fixedly connected with a turbine shaft of a turbine in the turbine lifter 1. Above-mentioned structure, the motor passes through the belt and drives the turbine rotation, turbine and lead screw meshing. Like this, the turbine rotates, just can drive the lead screw and reciprocate, and the lead screw reciprocates, drives the piston and reciprocates along extruder cavity 2.
The extruder cavity 2 comprises a cavity body 16 and a cavity upper cover 17, and the cavity upper cover 17 is connected with a body thread at the upper end of the cavity body 16 in a screwing mode through an upper cover thread. In the structure, the upper cover 17 of the cavity is connected with the upper end of the cavity body 16 through the body thread in a screwing mode, so that the disassembly and the maintenance are convenient.
The motor 3 is connected with a control component capable of controlling the motor 3 to start and stop and adjusting the rotating speed. Above-mentioned structure, the motor passes through the control unit control, and convenient to use is reliable, easy operation.
Argil feed bin extruder structure, to the problem among the prior art and propose the improvement. When the argil silo extruder structure is used, the extruder is in a vertical state, and the extruder cavity and the screw rod are in a vertical state, therefore, the bottom of the cavity of the extruder positioned below the piston is improved, a slope is arranged, the screw rod movably penetrates through the bottom of the cavity of the extruder and the slope, the height of the slope surface close to the screw rod is high, and the height of the slope surface close to the inner wall of the cavity of the extruder is low, so that, when the piston extrudes the argil from the outlet of the extruder cavity, water in the argil is extruded and falls down, the water falls down on the slope surface, then flows from the position close to the screw rod to the position close to the inner wall of the cavity of the extruder along the slope surface, a water outlet is arranged on the cavity of the extruder, water flowing to the position close to the inner wall of the cavity of the extruder flows out from the water outlet, therefore, water drainage is effectively realized, water in the argil is prevented from falling down to enter the interior of the turbine lifter, and the turbine lifter is prevented from being damaged. The utility model discloses an argil feed bin extruder structure, the moment of torsion is big, and thrust is strong, and stability and durability are good, can effectively prevent argil inside the water downflow of extrusion in-process and get into the turbine lift simultaneously, avoid the turbine lift to damage, improve turbine lift life.
The present invention has been described in detail with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the present invention can be implemented in various ways without modification, and the present invention is not limited by the above embodiments.
Claims (7)
1. The utility model provides a argil feed bin extruder structure which characterized in that: argil feed bin extruder structure include turbo elevator (1), turbo elevator (1) upper portion installation extruder cavity (2), turbo elevator (1) side-mounting motor (3), set up the turbine in turbo elevator (1), turbo elevator (1) is passed in lead screw (4), lead screw (4) and turbine meshing, the turbine is connected with big belt pulley (5), little belt pulley (6) of big belt pulley (5) and motor (3) are connected through belt (7), piston (8) of lead screw (4) upper end are located extruder cavity (2), extruder cavity (2) are close to the lower extreme position and set up outlet (9), extruder cavity (2) bottom sets up slope (10), slope (10) extend to outlet (9) position.
2. A clay bin extruder configuration according to claim 1, wherein: the bottom of the extruder cavity (2) is provided with a protruding part (11), the screw rod (4) penetrates through the protruding part (11), the upper surface of the protruding part (11) is provided with a slope surface (10), the lowest position (12) of the slope surface (10) is close to the inner wall of the extruder cavity (2), and the lowest position (12) of the slope surface is arranged to be in the same plane structure with the lowest position (13) of the water outlet (9).
3. A clay bin extruder configuration according to claim 1 or 2, wherein: a gap part (14) is arranged between the side surface of the piston (8) and the inner wall of the extruder cavity (2).
4. A clay bin extruder configuration according to claim 1 or 2, wherein: the small belt pulley (6) is fixedly connected with a motor shaft of the motor (3), and the large belt pulley (5) is fixedly connected with a turbine shaft of a turbine in the turbine lifter (1).
5. A clay bin extruder configuration according to claim 1 or 2, wherein: a fixing seat (15) is arranged on the extruder cavity (2), and a screw hole is formed in the fixing seat (15).
6. A clay bin extruder configuration according to claim 1 or 2, wherein: the extruder cavity (2) comprises a cavity body (16) and a cavity upper cover (17), and the cavity upper cover (17) is screwed with a body thread at the upper end of the cavity body (16) through an upper cover thread.
7. A clay bin extruder configuration according to claim 1 or 2, wherein: the motor (3) is connected with a control component which can control the motor (3) to start and stop and adjust the rotating speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921966754.7U CN211541631U (en) | 2019-11-14 | 2019-11-14 | Argil feed bin extruder structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921966754.7U CN211541631U (en) | 2019-11-14 | 2019-11-14 | Argil feed bin extruder structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211541631U true CN211541631U (en) | 2020-09-22 |
Family
ID=72501079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921966754.7U Expired - Fee Related CN211541631U (en) | 2019-11-14 | 2019-11-14 | Argil feed bin extruder structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211541631U (en) |
-
2019
- 2019-11-14 CN CN201921966754.7U patent/CN211541631U/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: 20200922 |