CN218808450U - Novel spiral feeding device - Google Patents
Novel spiral feeding device Download PDFInfo
- Publication number
- CN218808450U CN218808450U CN202222456420.3U CN202222456420U CN218808450U CN 218808450 U CN218808450 U CN 218808450U CN 202222456420 U CN202222456420 U CN 202222456420U CN 218808450 U CN218808450 U CN 218808450U
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- China
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- helical blade
- ceramic block
- conveyer pipe
- motor
- fixed connection
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Abstract
The utility model discloses a novel spiral feeding device, the conveying pipe comprises a conveying pipe, the conveyer pipe internal rotation is connected with the pivot, pivot outer wall cover is equipped with helical blade, and helical blade and pivot outer wall fixed connection, the helical blade edge is even cover in proper order is equipped with ceramic block, the utility model discloses an at helical blade edge joint ceramic block, ceramic block passes through connecting bolt and coupling nut to be fixed on helical blade, utilizes the corrosion-resistant and stand wear and tear performance of pottery, and protection helical blade reduces the corruption and the wearing and tearing that receive the material, and then improves the life of feeding spiral, and ceramic block is with low costs, has avoided using carbide and has made the phenomenon that the cost increases substantially, fixed connection driving vane on the connecting axle in fixed connection's the feeding storehouse on the conveyer pipe, and the second motor output passes through connecting axle drive driving vane and rotates, will carry to the conveyer pipe from the material that guide funnel got into, reduces the impact of material to helical blade.
Description
Technical Field
The utility model relates to a spiral feeding device technical field specifically is a novel spiral feeding device.
Background
Screw feeders are widely used in industrial production, mainly for conveying powdery materials, and the feeding screw is a main component in the feeder.
However, the feeding screw is rotationally propelled in the material and is particularly conveyed in the material with strong corrosiveness, so that the feeding screw is constantly rubbed and corroded by the material, and the service life of the helical blade is greatly influenced; in order to prolong the service life of the screw feeder, hard alloy is welded on the edge of the blade to prolong the service life, but the effect is not ideal and the cost is extremely high, so a novel screw feeder is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel spiral feeding device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a novel spiral feeding device, includes the conveyer pipe, the conveyer pipe internal rotation is connected with the pivot, pivot outer wall cover is equipped with helical blade, and helical blade and pivot outer wall fixed connection, the even cover in proper order of helical blade edge is equipped with ceramic block, the last connecting bolt that is provided with that runs through of ceramic block, threaded connection has coupling nut on the connecting bolt, the ceramic block passes through connecting bolt and coupling nut and fixes ceramic block at the helical blade edge.
As a further aspect of the present invention: conveyer pipe one end fixedly connected with first motor, pivot one end runs through the conveyer pipe, with first motor output fixed connection.
As a further aspect of the present invention: conveyer pipe one end bottom is provided with the discharge gate, conveyer pipe other end top is provided with the inlet pipe, inlet pipe top fixedly connected with feed mechanism.
As a further aspect of the present invention: the feed mechanism includes the feeding storehouse, feeding storehouse bottom and inlet pipe top fixed connection, and be linked together, the coaxial fixedly connected with second motor in feeding storehouse one side, coaxial rotation is connected with the connecting axle in the feeding storehouse, the even fixedly connected with drive vane of circumference is pressed to the connecting axle outer wall, connecting axle one end runs through feeding storehouse lateral wall and second motor output fixed connection.
As a further aspect of the present invention: the input port of the feeding bin is fixedly connected with a material guide funnel.
As a further aspect of the present invention: the first motor and the second motor are externally connected with a power supply and a controller.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an at helical blade edge joint ceramic block, ceramic block passes through connecting bolt and coupling nut to be fixed on helical blade, utilizes the corrosion-resistant stand wear and tear performance of ceramic, and protection helical blade reduces the corruption and the wearing and tearing that receive the material, and then improves the life of feeding spiral, and ceramic block is with very low costs, has avoided using carbide and has made the phenomenon that the cost increases substantially.
2. The utility model discloses fixed connection driving vane on the connecting axle in fixed connection's the feeding storehouse on the conveyer pipe, second motor output passes through connecting axle drive driving vane and rotates, will follow the material that guide funnel got into and carry to the conveyer pipe in, reduce the impact of material to helical blade.
Drawings
Fig. 1 is a schematic structural diagram of a novel spiral feeding device.
Fig. 2 is a cross-sectional view of a novel screw feeder.
Fig. 3 is a side view of a rotating shaft and a helical blade in the novel helical feeding device.
Fig. 4 is a schematic connection diagram of a ceramic block in a novel spiral feeding device.
In the figure: 1. a delivery pipe; 2. a first motor; 3. a discharge port; 4. a feeding pipe; 5. a feeding bin; 6. a second motor; 7. a material guide hopper; 8. a connecting shaft; 9. a driving blade; 10. a rotating shaft; 11. a helical blade; 12. a ceramic block; 13. a connecting bolt; 14. and connecting a nut.
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.
Please refer to fig. 1-4, in the embodiment of the utility model, a novel spiral feeding device, including conveyer pipe 1, the rotation is connected with pivot 10 in the conveyer pipe 1, pivot 10 outer wall cover is equipped with helical blade 11, and helical blade 11 and pivot 10 outer wall fixed connection, helical blade 11 edge is even cover in proper order is equipped with ceramic block 12, ceramic block 12 is U type structure, what run through on the ceramic block 12 is provided with connecting bolt 13, threaded connection has coupling nut 14 on the connecting bolt 13, ceramic block 12 fixes ceramic block 12 at helical blade 11 edge through connecting bolt 13 and coupling nut 14, ceramic block 12 covers helical blade 11 edge completely, utilize the corrosion-resistant and wear-resistant performance of pottery, reduce the material and receive the corruption and the wearing and tearing of material to helical blade 11.
Conveyer pipe 1 one end fixedly connected with first motor 2, pivot 10 one end runs through conveyer pipe 1, with first motor 2 output fixed connection.
The bottom of one end of the conveying pipe 1 is provided with a discharge port 3, the top of the other end of the conveying pipe 1 is provided with a feeding pipe 4, and the top end of the feeding pipe 4 is fixedly connected with a feeding mechanism.
Feed mechanism includes feeding storehouse 5, 5 bottoms in feeding storehouse and 4 top fixed connection of inlet pipe, and be linked together, the coaxial fixedly connected with second motor 6 in feeding storehouse 5 one side, coaxial rotation is connected with connecting axle 8 in the feeding storehouse 5, the even fixedly connected with driving vane 9 of circumference is pressed to 8 outer walls of connecting axle, 8 one ends of connecting axle run through 5 lateral walls in feeding storehouse and 6 output end fixed connection of second motor, 6 output ends of second motor pass through 8 drive driving vane 9 of connecting axle and rotate, will carry to conveyer pipe 1 from the material that guide funnel 7 got into, reduce the impact of material to helical blade 11.
The input port of the feeding bin 5 is fixedly connected with a material guide funnel 7, and the material guide funnel 7 facilitates the entering of materials.
The first motor 2 and the second motor 6 are externally connected with a power supply and a controller.
The utility model discloses a theory of operation is:
during the use, the material gets into in the feeding storehouse 5 of feed mechanism through guide funnel 7, 6 outputs of second motor pass through 8 drive driving vane 9 rotations of connecting axle, carry the material to conveyer pipe 1 in, reduce the impact of material to helical blade 11, 2 outputs of first motor rotate through pivot 10 drive helical blade 11, carry the material that gets into in the conveyer pipe 1, the material passes through discharge gate 3 and discharges, ceramic block 12 of 11 marginal joints of helical blade passes through connecting bolt 13 and coupling nut 14 is fixed, utilize the corrosion-resistant stand wear resistance of pottery, protection helical blade 11 avoids the corruption and the wearing and tearing of material, and then improve the life of feeding spiral.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A novel spiral feeding device comprises a conveying pipe (1), and is characterized in that: the utility model discloses a ceramic block, including conveyer pipe (1), conveyer pipe (1) internal rotation is connected with pivot (10), pivot (10) outer wall cover is equipped with helical blade (11), and helical blade (11) and pivot (10) outer wall fixed connection, helical blade (11) edge is even cover in proper order is equipped with ceramic block (12), what run through on ceramic block (12) is provided with connecting bolt (13), threaded connection has coupling nut (14) on connecting bolt (13), ceramic block (12) are fixed ceramic block (12) at helical blade (11) edge through connecting bolt (13) and coupling nut (14).
2. A novel screw feeder according to claim 1, characterised in that: conveyer pipe (1) one end fixedly connected with first motor (2), conveyer pipe (1) is run through to pivot (10) one end, with first motor (2) output fixed connection.
3. A novel screw feeder according to claim 1, characterised in that: conveyer pipe (1) one end bottom is provided with discharge gate (3), conveyer pipe (1) other end top is provided with inlet pipe (4), inlet pipe (4) top fixedly connected with feed mechanism.
4. A novel screw feeder according to claim 3, characterised in that: feed mechanism is including feeding storehouse (5), feeding storehouse (5) bottom and inlet pipe (4) top fixed connection, and be linked together, the coaxial fixedly connected with second motor (6) in feeding storehouse (5) one side, coaxial rotation is connected with connecting axle (8) in feeding storehouse (5), connecting axle (8) outer wall is according to even fixedly connected with driving vane (9) of circumference, connecting axle (8) one end is run through feeding storehouse (5) lateral wall and second motor (6) output fixed connection.
5. The novel screw feeder of claim 4, characterized in that: the input port of the feeding bin (5) is fixedly connected with a material guide funnel (7).
6. A novel screw feeder according to claim 2, characterized in that: the first motor (2) and the second motor (6) are externally connected with a power supply and a controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222456420.3U CN218808450U (en) | 2022-09-16 | 2022-09-16 | Novel spiral feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222456420.3U CN218808450U (en) | 2022-09-16 | 2022-09-16 | Novel spiral feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218808450U true CN218808450U (en) | 2023-04-07 |
Family
ID=87045832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222456420.3U Active CN218808450U (en) | 2022-09-16 | 2022-09-16 | Novel spiral feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218808450U (en) |
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2022
- 2022-09-16 CN CN202222456420.3U patent/CN218808450U/en active Active
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