CN220222373U - Shaftless double-screw conveyor - Google Patents
Shaftless double-screw conveyor Download PDFInfo
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- CN220222373U CN220222373U CN202321610822.2U CN202321610822U CN220222373U CN 220222373 U CN220222373 U CN 220222373U CN 202321610822 U CN202321610822 U CN 202321610822U CN 220222373 U CN220222373 U CN 220222373U
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- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 230000000712 assembly Effects 0.000 claims abstract description 3
- 238000000429 assembly Methods 0.000 claims abstract description 3
- 238000003756 stirring Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 abstract description 33
- 244000309464 bull Species 0.000 description 5
- 238000005054 agglomeration Methods 0.000 description 4
- 230000002776 aggregation Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Screw Conveyors (AREA)
Abstract
The utility model discloses a shaftless double-screw conveyor, which comprises a shell, wherein supporting legs are fixedly arranged at four corners of the bottom of the shell, a conveying mechanism is arranged in the shell, a feeding mechanism is fixedly arranged at the center of the left side of the top of the shell, knocking assemblies are fixedly arranged at the front side and the rear side of the shell, a discharging pipe is fixedly arranged at the center of the right side of the bottom of the shell, the conveying mechanism comprises a motor mounting seat and a gear II, the motor mounting seat is fixedly arranged at the center of the left side of the shell, and a motor I is fixedly arranged at the top of the motor mounting seat. According to the utility model, the knocking component is arranged, when the conveyor is blocked by the material with the agglomerate to influence the material conveying smoothness, a worker can rotate the rotating handle, and then the knocking ball is used for knocking the outer wall of the shell in a reciprocating manner, so that the agglomerated material is scattered in a vibrating manner, the discharging is facilitated, the deformation of the spiral blade caused by the agglomerated material is avoided, the damage to the device is avoided, and the economic loss is easy to cause.
Description
Technical Field
The utility model relates to the technical field of conveyors, in particular to a shaftless double-screw conveyor.
Background
Compared with the traditional screw conveyor with a shaft, the screw conveyor with a shaft adopts a design without a central shaft, and the screw conveyor with a shaft adopts an integral steel screw with certain flexibility to push materials, so that the screw conveyor with a shaft has the following outstanding advantages: the winding resistance is strong. The screw conveyer has the advantages of simple structure, low manufacturing cost, strong sealing performance, safe and convenient operation and the like, and can be widely used in the departments of chemical industry, building materials, metallurgy, grains and the like, and can convey powdery, granular and small materials which have small viscosity, are not easy to deteriorate and are not agglomerated (not reached) under the condition that the inclination angle beta is less than 20 degrees.
The phenomenon of blocking easily appears when current shaftless double screw conveyer uses, if shaftless double screw conveyer's spiral leaf is blocked by the hard thing, leads to the deformation of spiral leaf easily, causes the damage of device, causes economic loss easily.
Accordingly, one skilled in the art would provide a shaftless twin screw conveyor to address the problems set forth in the background above.
Disclosure of Invention
The utility model aims to provide a shaftless double-screw conveyor to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the shaftless double-screw conveyor comprises a shell, supporting legs are fixedly arranged at four corners of the bottom of the shell, a conveying mechanism is arranged inside the shell, a feeding mechanism is fixedly arranged at the center of the left side of the top of the shell, knocking components are fixedly arranged at the front side and the rear side of the shell, and a discharging pipe is fixedly arranged at the center of the right side of the bottom of the shell.
As still further scheme of the utility model, the conveying mechanism comprises a motor mounting seat and a gear II, wherein the motor mounting seat is fixedly arranged at the center of the left side of the shell, a motor I is fixedly arranged at the top of the motor mounting seat, a gear I is fixedly arranged on an output shaft of the motor I, one ends of the gear I and the gear II, which are far away from the motor I, are fixedly connected with a rotating shaft I, one end of the rotating shaft I, which is far away from the gear I, penetrates through the left side wall of the shell and then extends into the shell, a spiral blade is welded on the surface of the rotating shaft I, and one end of the spiral blade, which is far away from the rotating shaft I, is connected with the rotating shaft II; and the second rotating shaft is far away from the spiral blade and is rotationally connected to the right side of the inner cavity of the shell.
As a still further aspect of the present utility model, the first gear meshes with the second gear.
As still further scheme of the utility model, the feeding mechanism comprises a feeding hopper and a connecting cylinder, wherein the connecting cylinder is fixedly arranged at the left center of the top of the shell, the feeding hopper is fixedly arranged at the top of the connecting cylinder, a motor II is fixedly arranged at the center inside the feeding hopper, the output shaft of the motor II is fixedly connected with a rotating rod, and a plurality of stirring blades are uniformly and equidistantly fixedly arranged on the surface of the rotating rod.
As a still further scheme of the utility model, the knocking component comprises two mounting blocks, the two mounting blocks are symmetrically and fixedly mounted at the left end and the right end of the front side and the rear side of the shell, a mounting rod is rotatably connected between the two mounting blocks, one end of the mounting rod is fixedly connected with a rotating handle, one end of the rotating handle far away from the mounting rod penetrates through the mounting blocks and then extends to the outside, and a plurality of knocking mechanisms are uniformly sleeved on the surface of the mounting rod at equal intervals.
As still further scheme of the utility model, the knocking mechanism comprises a mounting ring, the mounting ring is fixedly sleeved on the surface of the mounting rod, a connecting rod is fixedly arranged on the mounting ring, and one end of the connecting rod far away from the mounting ring is fixedly provided with a knocking ball.
The beneficial effects of the utility model are as follows:
1. through setting up feed mechanism, when throwing into the material, if the material piles up and the unloading is not smooth in the feeder hopper, start motor two, motor two drives bull stick and stirring leaf and rotates, then bull stick and stirring leaf stir the material of below, and then supplementary material's smooth unloading.
2. Through setting up the subassembly of beating, when the material that has the staple bolt blocks up the conveyer inside and influences defeated material smoothness nature, the staff rotatable rotates the handle, and then strikes the ball and beat the outer wall of casing and carry out reciprocating the striking, and then shake the material of agglomeration and scatter, do benefit to the ejection of compact, avoid the deformation of the material messenger spiral leaf of agglomeration, cause the damage of device, cause economic loss easily.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a shaftless twin screw conveyor;
FIG. 2 is a schematic diagram of a conveying mechanism of a shaftless double screw conveyor;
FIG. 3 is a schematic cross-sectional view of a feeding mechanism of a shaftless twin screw conveyor;
FIG. 4 is a schematic view of a rapping assembly of a shaftless double screw conveyor.
In the figure: 1. a housing; 2. support legs; 3. a conveying mechanism; 31. a motor mounting seat; 32. a first motor; 33. a first gear; 34. a second gear; 35. a first rotating shaft; 36. a helical blade; 37. a second rotating shaft; 4. a feed mechanism; 41. a feed hopper; 42. stirring the leaves; 43. a second motor; 44. a rotating rod; 45. a connecting cylinder; 5. a striking assembly; 51. a mounting block; 52. a mounting rod; 53. rotating the handle; 54. a knocking mechanism; 541. a mounting ring; 542. a connecting rod; 543. striking a ball; 6. and a discharging pipe.
Detailed Description
Referring to fig. 1 to 4, in the embodiment of the utility model, a shaftless double-screw conveyor comprises a casing 1, support legs 2 are fixedly arranged at four corners of the bottom of the casing 1, a conveying mechanism 3 is arranged inside the casing 1, a feeding mechanism 4 is fixedly arranged at the center of the left side of the top of the casing 1, knocking assemblies 5 are fixedly arranged at the front side and the rear side of the casing 1, and a discharging pipe 6 is fixedly arranged at the center of the right side of the bottom of the casing 1.
As shown in fig. 2, the conveying mechanism 3 comprises a motor mounting seat 31 and a gear two 34, the motor mounting seat 31 is fixedly arranged in the center of the left side of the shell 1, a motor one 32 is fixedly arranged at the top of the motor mounting seat 31, a gear one 33 is fixedly arranged on an output shaft of the motor one 32, one ends of the gear one 33 and the gear two 34, which are far away from the motor one 32, are fixedly connected with a rotating shaft one 35, one end of the rotating shaft one 35, which is far away from the gear one 33, penetrates through the left side wall of the shell 1 and then extends into the interior of the shell, a helical blade 36 is welded on the surface of the rotating shaft one end, which is far away from the rotating shaft one 35, of the helical blade 36 is connected with a rotating shaft two 37; the second rotating shaft 37 is far away from the spiral blade 36 and is rotationally connected to the right side of the inner cavity of the shell 1; gear one 33 is meshed with gear two 34; the material is poured from the feed hopper 41, the motor I32 drives the gear I33 to rotate by starting the motor I32, the gear I33 is meshed with the gear II 34, the gear II 34 is driven to rotate simultaneously, the spiral blade 36 is indirectly driven to rotate, further spiral conveying of the material is achieved, and the material is discharged from the discharge pipe 6.
As shown in fig. 3, the feeding mechanism 4 comprises a feeding hopper 41 and a connecting cylinder 45, the connecting cylinder 45 is fixedly arranged at the center of the left side of the top of the shell 1, the feeding hopper 41 is fixedly arranged at the top of the connecting cylinder 45, a motor II 43 is fixedly arranged at the center inside the feeding hopper 41, an output shaft of the motor II 43 is fixedly connected with a rotating rod 44, and a plurality of stirring blades 42 are uniformly and equidistantly fixedly arranged on the surface of the rotating rod 44; through setting up bull stick 44 and stirring leaf 42, when throwing into the material, if the material piles up in connecting cylinder 45 and the unloading is not smooth, can start motor two 43, motor two 43 drive bull stick 44 and stirring leaf 42 rotate, then bull stick 44 and stirring leaf 42 stir the material of below, and then supplementary smooth unloading of material.
As shown in fig. 4, the knocking component 5 comprises two mounting blocks 51, the two mounting blocks 51 are symmetrically and fixedly mounted at the left and right ends of the front side and the rear side of the shell 1, a mounting rod 52 is rotatably connected between the two mounting blocks 51, one end of the mounting rod 52 is fixedly connected with a rotating handle 53, one end of the rotating handle 53, which is far away from the mounting rod 52, penetrates through the mounting blocks 51 and then extends to the outside, and a plurality of knocking mechanisms 54 are uniformly sleeved on the surface of the mounting rod 52 at equal intervals; the striking mechanism 54 comprises a mounting ring 541, the mounting ring 541 is fixedly sleeved on the surface of the mounting rod 52, a connecting rod 542 is fixedly installed on the mounting ring 541, and a striking ball 543 is fixedly installed at one end of the connecting rod 542 away from the mounting ring 541; through setting up and strike the subassembly 5, when the material that has the staple bolt blocks up the conveyer inside and influences defeated material smoothness nature, the staff rotatable rotates handle 53, and then strikes the batting 543 and carry out reciprocal the knocking to the outer wall of casing 1, and then shake the material of agglomeration and scatter, do benefit to the ejection of compact, avoid the material of agglomeration to make helical blade 36's deformation, cause the damage of device, cause economic loss easily.
The working principle of the utility model is as follows: in the process of feeding subsequent equipment, the material is poured from the feed hopper 41, the material falls into the shell 1, the motor I32 drives the gear I33 to rotate, the gear I33 is meshed with the gear II 34, thereby driving the gear II 34 to rotate simultaneously, further driving the helical blade 36 fixedly connected with the gear I33 and the gear II 34 to rotate, further realizing helical conveying of the material, discharging from the discharge pipe 6, when the material is thrown, if the material is piled up in the connecting cylinder 45 and the discharging is unsmooth, the motor II 43 can be started, the rotating rod 44 and the stirring blade 42 are driven to rotate, the material below is stirred, further, smooth discharging of the material is assisted, when the material with the holding group blocks the inside of the conveyer, and the conveying fluency is influenced, the staff can rotate the rotary handle 53, further knock 543 to perform reciprocating knocking on the outer wall of the shell 1, further vibrating and scattering the material with the holding group, and the discharging is facilitated.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Shaftless double screw conveyor, including casing (1), its characterized in that: supporting legs (2) are fixedly arranged at four corners of the bottom of the shell (1), a conveying mechanism (3) is arranged inside the shell (1), a feeding mechanism (4) is fixedly arranged at the center of the left side of the top of the shell (1), knocking assemblies (5) are fixedly arranged at the front side and the rear side of the shell (1), and a discharging pipe (6) is fixedly arranged at the center of the right side of the bottom of the shell (1).
2. The shaftless double-screw conveyor according to claim 1, wherein the conveying mechanism (3) comprises a motor mounting seat (31) and a gear II (34), the motor mounting seat (31) is fixedly mounted at the center of the left side of the casing (1), a motor I (32) is fixedly mounted at the top of the motor mounting seat (31), a gear I (33) is fixedly mounted on an output shaft of the motor I (32), one end, far away from the motor I (32), of the gear I (33) and the gear II (34) is fixedly connected with a rotating shaft I (35), one end, far away from the gear I (33), of the rotating shaft I (35) penetrates through the left side wall of the casing (1) and then extends into the casing, a helical blade (36) is welded on the surface of the rotating shaft I, and one end, far away from the rotating shaft I (35), of the helical blade (36) is connected with a rotating shaft II (37); the second rotating shaft (37) is far away from the spiral blade (36) and is rotatably connected to the right side of the inner cavity of the shell (1).
3. A shaftless double screw conveyor according to claim 2, characterized in that the first gear (33) is meshed with the second gear (34).
4. A shaftless double screw conveyor according to claim 3, characterized in that the feeding mechanism (4) comprises a feeding hopper (41) and a connecting cylinder (45), the connecting cylinder (45) is fixedly mounted at the left center of the top of the casing (1), the feeding hopper (41) is fixedly mounted at the top of the connecting cylinder (45), a motor two (43) is fixedly mounted at the center inside the feeding hopper (41), an output shaft of the motor two (43) is fixedly connected with a rotating rod (44), and a plurality of stirring blades (42) are uniformly and equidistantly fixedly mounted on the surface of the rotating rod (44).
5. The shaftless double-screw conveyor according to claim 4, wherein the knocking assembly (5) comprises two mounting blocks (51), the two mounting blocks (51) are symmetrically and fixedly mounted at the left and right ends of the front side and the rear side of the casing (1), a mounting rod (52) is rotatably connected between the two mounting blocks (51), one end of the mounting rod (52) is fixedly connected with a rotating handle (53), one end of the rotating handle (53), far away from the mounting rod (52), penetrates through the mounting blocks (51) and then extends to the outside, and a plurality of knocking mechanisms (54) are arranged on the surface of the mounting rod (52) in a uniformly equidistant fixing sleeve.
6. A shaftless double screw conveyor according to claim 5, characterized in that the striking mechanism (54) comprises a mounting ring (541), the mounting ring (541) is fixedly sleeved on the surface of the mounting rod (52), a connecting rod (542) is fixedly mounted on the mounting ring (541), and a striking ball (543) is fixedly mounted at one end of the connecting rod (542) away from the mounting ring (541).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321610822.2U CN220222373U (en) | 2023-06-25 | 2023-06-25 | Shaftless double-screw conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321610822.2U CN220222373U (en) | 2023-06-25 | 2023-06-25 | Shaftless double-screw conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220222373U true CN220222373U (en) | 2023-12-22 |
Family
ID=89186199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321610822.2U Active CN220222373U (en) | 2023-06-25 | 2023-06-25 | Shaftless double-screw conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220222373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118373133A (en) * | 2024-04-07 | 2024-07-23 | 山东惠丰饲料有限公司 | Auger conveying equipment for corn germ meal feed production |
-
2023
- 2023-06-25 CN CN202321610822.2U patent/CN220222373U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118373133A (en) * | 2024-04-07 | 2024-07-23 | 山东惠丰饲料有限公司 | Auger conveying equipment for corn germ meal feed production |
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