CN220563552U - Inclined screw feeder - Google Patents
Inclined screw feeder Download PDFInfo
- Publication number
- CN220563552U CN220563552U CN202322105060.7U CN202322105060U CN220563552U CN 220563552 U CN220563552 U CN 220563552U CN 202322105060 U CN202322105060 U CN 202322105060U CN 220563552 U CN220563552 U CN 220563552U
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- rotating roller
- hopper
- rotating
- screw feeder
- gear
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- 238000007599 discharging Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 30
- 238000000034 method Methods 0.000 abstract description 5
- 239000004575 stone Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses an inclined screw feeder, which belongs to the field of screw feeders and comprises an inclined screw feeder body, wherein an anti-blocking mechanism is arranged to be matched with the inclined screw feeder body, when materials enter the inclined screw feeder body through a hopper, a driving motor drives an output end to drive a second rotating roller to rotate through a rotating rod and drive a second gear and a first gear to rotate relatively, so that the first rotating roller and the second rotating roller rotate relatively in the hopper, and the materials in the materials are scattered in a lump form through a crushing rod on the outer wall in the rotating process, so that the materials are prevented from being blocked in a feed pipe and a discharge pipe of the inclined screw feeder body, and larger foreign matters such as stones in the materials can be filtered by being matched with a filter screen arranged in a filter frame in the upper hopper, and the foreign matters are prevented from entering the inclined screw feeder body to damage equipment.
Description
Technical Field
The utility model relates to the field of screw feeders, in particular to an inclined screw feeder.
Background
An inclined screw conveyor is a conveying device for conveying powder, particles, viscous materials and liquids horizontally or obliquely. The apparatus consists of a closely packed screw and a length of tubing that, through the interaction of rotation and screw, conveys material from one end to the other. The inclined screw conveyor is widely applied to the industries of chemical industry, grain, mine, building materials, metallurgy and the like.
In the prior art, cat litter often need to use tilting screw feeder to carry the material at the in-process that produces, but tilting screw feeder is at the in-process to the material transport, because contain great caking form material or great foreign matter such as stone in the material, lead to the material to enter into tilting screw feeder through the machine hopper or cause the phenomenon of jam at inlet pipe and discharging pipe position when discharging through tilting screw feeder, simultaneously, foreign matter such as stone enters into tilting screw feeder and is easy to block between helical blade and casing, can cause the damage to helical blade under long-time use, consequently, need stop the maintenance to tilting screw feeder, but shut down the maintenance and then can reduce tilting screw feeder and to the conveying efficiency of material.
Disclosure of Invention
The utility model mainly aims to provide an inclined screw feeder which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an inclined screw feeder, includes inclined screw feeder body, the top surface bottom fixedly connected with inlet pipe of inclined screw feeder body, and the bottom surface top fixedly connected with discharging pipe of inclined screw feeder body, the top surface fixedly connected with hopper of inlet pipe, the inside of hopper is equipped with prevents stifled material mechanism, and prevents stifled material mechanism including filter frame, filter screen, electric putter, scraping wings, first rotor, second rotor, crushing pole, first gear, second gear and driving motor, filter frame fixed connection is in the inside bottom of hopper, and filter screen fixed connection is in the filter frame, electric putter fixed connection is in the rear end of hopper, and pushes away on the output of electric putter's the fixedly connected with crushing pole of fixedly connected with on the outer wall of first rotor and second rotor, and first rotor and second rotor are respectively through the rotor swing joint of control end in the hopper, first gear and second gear and driving motor on the outer wall of the rotor of first rotor and second rotor left end respectively fixedly connected with first gear and second gear, and right side wall fixed connection is in the rotation of second rotor.
Preferably, a group of symmetrical mounting holes are respectively formed in the left side wall and the right side wall of the hopper, and a rotating bearing is fixedly arranged in the holes of the rotating bearing.
Preferably, a discharge hole is formed in the bottom of the front end wall of the hopper, a filter frame is fixedly mounted in the hopper and located at the lower end of the discharge hole, and a filter screen is fixedly mounted in the filter frame.
Preferably, the electric push rod is fixedly arranged on the rear end wall of the hopper, and a pushing plate is fixedly arranged on the output end of the electric push rod and is positioned on the top surface of the filter frame.
Preferably, a plurality of crushing rods are fixedly arranged on the outer walls of the first rotating roller and the second rotating roller, rotating rods are fixedly arranged at the left end and the right end of the first rotating roller and the second rotating roller respectively, and the rotating rods and the rotating bearings are fixedly installed together in a penetrating mode.
Preferably, the outer side end walls of the rotating rods at the left ends of the first rotating roller and the second rotating roller are respectively fixedly provided with a first gear and a second gear, the first gear and the second gear are meshed with each other, the driving motor is fixedly arranged at the rear end of the right side wall of the hopper, and the output end of the driving motor is fixedly arranged with the rotating rod at the right end of the second rotating roller.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the anti-blocking mechanism is matched with the inclined screw feeder body, when materials enter the inclined screw feeder body through the hopper, the driving motor drives the output end to drive the second rotating roller to rotate through the rotating rod and drive the second gear and the first gear to rotate relatively, so that the first rotating roller and the second rotating roller rotate relatively in the hopper, and in the rotating process, the materials which are blocked in the materials are scattered through the crushing rod on the outer wall, so that the materials are prevented from being blocked in the feeding pipe and the discharging pipe of the inclined screw feeder body, and the filtering net arranged in the filtering frame in the upper hopper is matched, so that larger foreign matters such as stones in the materials are prevented from entering the inclined screw feeder body to damage equipment, and the filtered foreign matters can push the foreign matters on the filtering frame out of the discharging hole through the electric push rod, thereby reducing the failure rate of the inclined screw feeder body and further improving the conveying efficiency of the materials.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the overall structure of the hopper of the present utility model;
fig. 3 is a schematic diagram of the overall structure of the anti-blocking mechanism of the present utility model.
In the figure: 1. an inclined screw feeder body; 2. a feed pipe; 3. a discharge pipe; 4. a hopper; 5. an anti-blocking mechanism; 6. a mounting hole; 7. a rotating bearing; 8. a discharge port; 9. a filter frame; 10. a filter screen; 11. an electric push rod; 12. a pushing plate; 13. a first rotating roller; 14. a second rotating roller; 15. crushing the rod; 16. a rotating lever; 17. a first gear; 18. a second gear; 19. and driving the motor.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, an inclined screw feeder comprises an inclined screw feeder body 1, a feeding pipe 2 is fixedly connected to the bottom of the top surface of the inclined screw feeder body 1, a discharging pipe 3 is fixedly connected to the top of the bottom surface of the inclined screw feeder body 1, a hopper 4 is fixedly connected to the top surface of the feeding pipe 2, an anti-blocking mechanism 5 is arranged in the hopper 4, the anti-blocking mechanism 5 comprises a filter frame 9, a filter screen 10, an electric push rod 11, a pushing plate 12, a first rotating roller 13, a second rotating roller 14, a crushing rod 15, a first gear 17, a second gear 18 and a driving motor 19, the filter frame 9 is fixedly connected to the bottom end of the inside of the hopper 4, the filter screen 10 is fixedly connected to the filter frame 9, the electric push rod 11 is fixedly connected to the rear end of the hopper 4, a plurality of crushing rods 15 are fixedly connected to the outer walls of the first rotating roller 13 and the second rotating roller 14, the first rotating roller 13 and the second rotating roller 14 are respectively and are movably connected to the inner side wall of the hopper 16 through rotating rods 16 at the left and right ends of the hopper 16, the first rotating roller 16 and the second rotating motor 16 are fixedly connected to the right end of the first rotating roller 16 and the second rotating roller 14, the first rotating shaft 16 and the second rotating shaft 16 is fixedly connected to the right end of the driving motor 19, and the first rotating shaft 16 is fixedly connected to the right end of the first rotating shaft 16 and the second rotating shaft 16 is fixedly connected to the output end of the output shaft 16.
As shown in fig. 1 to 3, in this embodiment, in order to prevent the problem of blockage and failure of the inclined screw feeder body 1 during material conveying by the anti-blocking mechanism 5, so as to ensure the conveying efficiency of the material, a group of symmetrical mounting holes 6 are respectively formed on the left and right side walls of the hopper 4, the rotating bearings 7 are fixedly mounted in the holes of the rotating bearings 7, the bottom of the front end wall of the hopper 4 is provided with a discharge hole 8, a filter frame 9 is fixedly mounted in the interior of the hopper 4 and at the lower end part of the discharge hole 8, a filter screen 10 is fixedly mounted in the filter frame 9, an electric push rod 11 is fixedly mounted on the rear end wall of the hopper 4, and a pushing plate 12 is fixedly mounted on the output end of the electric push rod 11, the pushing plate 12 is positioned on the top surface of the filter frame 9, a plurality of crushing rods 15 are fixedly arranged on the outer walls of the first rotating roller 13 and the second rotating roller 14, rotating rods 16 are fixedly arranged at the left end and the right end of the first rotating roller 13 and the second rotating roller 14 respectively, the rotating rods 16 and the rotating bearings 7 are fixedly arranged together in a penetrating way, a first gear 17 and a second gear 18 are fixedly arranged on the outer side end wall of the rotating rods 16 at the left end of the first rotating roller 13 and the second rotating roller 14 respectively, the first gear 17 and the second gear 18 are meshed with each other, a driving motor 19 is fixedly arranged at the rear end of the right side wall of the hopper 4, and the output end of the driving motor 19 and the rotating rods 16 at the right end of the second rotating roller 14 are fixedly arranged together;
the specific use principle of the anti-blocking mechanism 5 matched with the upper inclined spiral feeder body 1 is as follows: when the material is put into the hopper 4 and enters the inclined screw feeder body 1 through the feeding pipe 2 at the bottom end of the top surface of the inclined screw feeder body 1, the driving motor 19 installed on the right side wall of the hopper 4 is started, the driving motor 19 drives the output end to rotate, the rotating rods 16 installed at the left and right ends of the second rotating roller 14 are driven by the output end to rotate in the rotating bearings 7 installed in the holes of the installation holes 6 formed on the left and right side walls of the hopper 4, the rotating rods 16 drive the second rotating roller 14 to rotate in the hopper 4, at this time, the second gear 18 installed on the outer side end wall of the rotating rod 16 at the left end of the second rotating roller 14 also rotates, and during the rotation, because the second gear 18 and the first gear 17 are meshed with each other, the second gear 18 drives the first gear 17 to synchronously and relatively rotate, the first gear 17 drives the rotating rods 16 arranged at the left and right ends of the first rotating roller 13 to rotate in the rotating bearings 7 arranged in the holes of the mounting holes 6 arranged at the left and right side walls of the hopper 4, the rotating rods 16 drive the first rotating roller 13 to rotate in the hopper 4, at this time, the first rotating roller 13 and the second rotating roller 14 perform relative rotation operation, in the rotating process, the materials entering the hopper 4 are scattered through a plurality of crushing rods 15 arranged on the outer wall, the scattered materials pass through the filter frame 9 arranged in the hopper 4 when falling below, the filter screen 10 arranged in the filter frame 9 filters and blocks larger foreign matters such as stones carried in the materials, the materials are prevented from entering the inclined spiral feeder body 1 through the feed pipe 2 to damage the internal spiral blades, the filtered materials enter the inclined screw feeder body 1 through the feeding pipe 2, the problem of blockage can be avoided when the materials are discharged through the discharging pipe 3, as for the foreign matters filtered by the filtering frame 9, the electric push rod 11 installed at the rear end of the starting hopper 4 drives the output end to push the pushing plate 12 towards the front end, and the foreign matters are pushed out from the discharging hole 8 formed in the bottom of the front end wall of the hopper 4 through the pushing plate 12 to be cleaned, so that the failure rate of the inclined screw feeder body 1 is reduced, and the purpose of improving the conveying efficiency of the materials is achieved.
The foregoing is only illustrative of the preferred embodiments of the present utility model and, although the present utility model has been described in detail with reference to the foregoing embodiments, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model, and equivalents of the features may be substituted for elements thereof without departing from the true spirit and scope of the utility model.
Claims (6)
1. The utility model provides an inclined screw feeder, includes inclined screw feeder body (1), top surface bottom fixedly connected with inlet pipe (2) of inclined screw feeder body (1), and bottom surface top fixedly connected with discharging pipe (3) of inclined screw feeder body (1), the top surface fixedly connected with hopper (4) of inlet pipe (2), its characterized in that: the inside of the hopper (4) is provided with an anti-blocking mechanism (5), the anti-blocking mechanism (5) comprises a filter frame (9), a filter screen (10), an electric push rod (11), a pushing plate (12), a first rotating roller (13), a second rotating roller (14), a crushing rod (15), a first gear (17), a second gear (18) and a driving motor (19), the filter frame (9) is fixedly connected to the inner bottom end of the hopper (4), the filter screen (10) is fixedly connected to the filter frame (9), the electric push rod (11) is fixedly connected to the rear end of the hopper (4), the pushing plate (12) is fixedly connected to the output end of the electric push rod (11), a plurality of crushing rods (15) are fixedly connected to the outer walls of the first rotating roller (13) and the second rotating roller (14), the first rotating roller (13) and the second rotating roller (14) are respectively movably connected to the inside the hopper (4) through rotating rods (16) at the left end and the right end, the first rotating roller (13) and the second rotating roller (14) are respectively fixedly connected to the first gear (17) and the second gear (17) at the outer wall of the first rotating roller (16) and the second rotating roller (14), the driving motor (19) is fixedly connected to the right side wall of the hopper (4), and the output end of the driving motor (19) is fixedly connected with the rotating rod (16) at the right end of the second rotating roller (14).
2. An inclined screw feeder according to claim 1, wherein: a group of symmetrical mounting holes (6) are respectively formed in the left side wall and the right side wall of the hopper (4), and a rotating bearing (7) is fixedly arranged in the holes of the rotating bearing (7).
3. A tilting screw feeder according to claim 2, characterized in that: the front end wall bottom of hopper (4) has offered discharge gate (8), and the inside of hopper (4) and be located the lower extreme position of discharge gate (8) and still fixed mounting have filter frame (9), filter frame (9) frame internal fixation has filter screen (10).
4. A tilting screw feeder according to claim 3, wherein: the electric push rod (11) is fixedly arranged on the rear end wall of the hopper (4), a pushing plate (12) is fixedly arranged at the output end of the electric push rod (11), and the pushing plate (12) is positioned on the top surface of the filtering frame (9).
5. An inclined screw feeder according to claim 4, wherein: a plurality of crushing rods (15) are fixedly arranged on the outer walls of the first rotating roller (13) and the second rotating roller (14), rotating rods (16) are fixedly arranged at the left end and the right end of the first rotating roller (13) and the right end of the second rotating roller (14) respectively, and the rotating rods (16) and the rotating bearings (7) are fixedly installed together in a penetrating mode.
6. An inclined screw feeder according to claim 5, wherein: the automatic feeding device is characterized in that a first gear (17) and a second gear (18) are fixedly arranged on the outer side end wall of a rotating rod (16) at the left end of the first rotating roller (13) and the second rotating roller (14) respectively, the first gear (17) and the second gear (18) are meshed with each other, a driving motor (19) is fixedly arranged at the rear end of the right side wall of the hopper (4), and the output end of the driving motor (19) is fixedly arranged with the rotating rod (16) at the right end of the second rotating roller (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322105060.7U CN220563552U (en) | 2023-08-07 | 2023-08-07 | Inclined screw feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322105060.7U CN220563552U (en) | 2023-08-07 | 2023-08-07 | Inclined screw feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220563552U true CN220563552U (en) | 2024-03-08 |
Family
ID=90101895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322105060.7U Active CN220563552U (en) | 2023-08-07 | 2023-08-07 | Inclined screw feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220563552U (en) |
-
2023
- 2023-08-07 CN CN202322105060.7U patent/CN220563552U/en active Active
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