CN211515100U - Solid feed grinder that can sieve - Google Patents
Solid feed grinder that can sieve Download PDFInfo
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- CN211515100U CN211515100U CN201921522830.5U CN201921522830U CN211515100U CN 211515100 U CN211515100 U CN 211515100U CN 201921522830 U CN201921522830 U CN 201921522830U CN 211515100 U CN211515100 U CN 211515100U
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- screening
- hole
- discharge gate
- gear
- solid feed
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Abstract
The utility model discloses a solid feed rubbing crusher that can sieve, including smashing room, screening plant, second discharge gate and third discharge gate, it has first discharge gate to smash the welding of room bottom, the one end outside that crushing room was kept away from to first discharge gate is equipped with first rotating groove, first rotating groove rotates and is connected with screening plant, first discharge gate and first through-hole screw threaded connection, the utility model discloses a double-deck sieving mechanism of a little screening section of thick bamboo and a big screening section of thick bamboo among the screening plant can carry out efficient screening to kibbling fodder, separates qualified pellet feed and not fully kibbling fodder completely, can very fully filter, improves product production efficiency, qualification rate and product quality to improve screening work efficiency.
Description
Technical Field
The utility model relates to a solid feed smashes screening technical field, specifically is a solid feed rubbing crusher that can sieve.
Background
The solid feed grinder utilizes a grinding tool to apply force to materials, and when the force exceeds the cohesive force between material particles, the materials are crushed, along with the crushing process, the specific surface area of the materials is continuously increased, the number of the broken solid feed into small pieces or fine powder is increased, the process is generally only the change of the geometric shape, the solid feed screening is the screening of the incomplete crushing of the feed, the feed which does not meet the crushing requirement is screened out, and the crushing treatment is carried out again.
The solid feed crushing and screening device in the prior art has the following defects;
the solid feed crushing and screening device generally has the problems of insufficient screening, low screening efficiency and the like during screening, so that the production efficiency and the quality of the feed are influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a solid feed rubbing crusher that can sieve to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a solid feed grinder capable of screening comprises a grinding chamber, a screening device, a second discharge port and a third discharge port, wherein a first discharge port is welded at the bottom end of the grinding chamber, a first rotating groove is formed in the outer side of one end, far away from the grinding chamber, of the first discharge port, the first rotating groove is connected with the screening device in a rotating mode, the first discharge port is in threaded connection with a first through hole screw, the screening device comprises a second gear, a large screening cylinder, a small screening cylinder, a connecting rod and threads, the second gear is connected with the first gear through gear meshing, the first gear is welded with a rotating shaft, the second gear is welded at one end of the small screening cylinder, the connecting rod is symmetrically welded on the outer side wall of the small screening cylinder, the other end of the connecting rod is welded on the inner side wall of the large screening cylinder, one end, far away from the second gear, of the large screening cylinder is provided with the threads and is in threaded, one end of the second discharge hole is in threaded connection with the second through hole screw, and the other end of the connecting ring is sleeved in the second rotating groove.
Preferably, the first through-hole screw and the second through-hole screw are through holes penetrating through the middle of the screw, the inner diameter of the through hole of the first through-hole screw is the same as that of the first discharge hole, the inner diameter of the through hole of the second through-hole screw is the same as that of the second discharge hole, and the inner diameter of the first through-hole screw is smaller than that of the second through-hole screw.
Preferably, the first gear and the second gear have the same profile angle and module.
Preferably, the large screening cylinder and the small screening cylinder are both provided with round holes, and the diameter of the round hole on the large screening cylinder is smaller than that of the round hole on the small screening cylinder.
Preferably, the rotating shaft is connected with the output shaft of the motor through a belt.
Preferably, the screening device is obliquely installed in the pulverizer, one end of the screening device is connected with the first discharge port, and the other end of the screening device is connected with the second discharge port.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a double-deck sieving mechanism of a little screening section of thick bamboo and a big screening section of thick bamboo among the sieving mechanism can carry out efficient screening to kibbling fodder, separates qualified pellet feed and the fodder that does not have abundant crushing completely, can very fully filter, improves product production efficiency, qualification rate and product quality to improve screening work efficiency.
Drawings
FIG. 1 is a schematic view of the installation position of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic structural view of the present invention;
FIG. 4 is a schematic view of the transmission connection between the first gear and the second gear of the present invention;
fig. 5 is a schematic structural view of the screening device of the present invention;
FIG. 6 is a schematic view of the connection of the internal structures of the large screening cylinder and the small screening cylinder of the present invention;
fig. 7 is a schematic view of the structure of the connection ring of the present invention;
fig. 8 is a schematic structural view of the second discharge hole of the present invention.
In the figure: the device comprises a crushing chamber 1, a first discharge hole 2, a first rotating groove 21, a rotating shaft 3, a first gear 4, a screening device 5, a second gear 51, a large screening cylinder 52, a small screening cylinder 53, a connecting rod 54, a thread 55, a connecting ring 6, a second discharge hole 7, a second rotating groove 71, a third discharge hole 8, a first through hole screw 9 and a second through hole screw 10.
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.
Referring to fig. 1 to 8, the present invention provides a technical solution: a solid feed grinder capable of screening comprises a grinding chamber 1, a screening device 5, a second discharge port 7 and a third discharge port 8, wherein a first rotating groove 21 at one end of a first discharge port 2 far away from the grinding chamber 1 is sleeved with the screening device 5, a first through hole screw 9 is in threaded connection with the first discharge port 2 from an inner cavity of a small screening cylinder 53 in the screening device 5, one end of a connecting ring 6 is sleeved on a second rotating groove 71, a second through hole screw 10 is in threaded connection with the second discharge port 7, the screening device 5 is in threaded connection with the connecting ring 6 finally, the whole device is installed, the first discharge port 2 is welded at the bottom end of the grinding chamber 1, the first rotating groove 21 is arranged on the outer side of one end of the first discharge port 2 far away from the grinding chamber 1, the first rotating groove 21 is in rotating connection with the screening device 5, the screening device 5 is obliquely installed in the grinder, first discharge gate 2 is connected to one end, and second discharge gate 7 is connected to the other end, first discharge gate 2 and first through-hole screw 9 threaded connection, first through-hole screw 9 and second through-hole screw 10 are the screw in the middle of running through there is the through-hole, first through-hole screw 9 through-hole internal diameter is the same with the internal diameter of first discharge gate 2, the through-hole internal diameter of second through-hole screw 10 is the same with the internal diameter of second discharge gate 7, and the internal diameter of first through-hole screw 9 is less than the internal diameter of second through-hole screw 10.
The screening device 5 comprises a second gear 51, a large screening cylinder 52, a small screening cylinder 53, a connecting rod 54 and threads 55, the second gear 51 is connected with the first gear 4 through gear meshing, the tooth form angle and the modulus of the first gear 4 and the second gear 51 are the same, the first gear 4 is welded with a rotating shaft 3, the rotating shaft 3 is connected with a motor output shaft through a belt, the second gear 51 is welded at one end of the small screening cylinder 53, the connecting rod 54 is symmetrically welded on the outer side wall of the small screening cylinder 53, the other end of the connecting rod 54 is welded on the inner side wall of the large screening cylinder 52, both the large screening cylinder 52 and the small screening cylinder 53 are provided with round holes, the diameter of the round hole on the large screening cylinder 52 is smaller than that of the round hole on the small screening cylinder 53, one end of the large screening cylinder 52 far away from the second gear 51 is provided with the threads 55 and is in threaded connection with one end of the connecting ring 6, one end of the second discharge hole, the other end of the connecting ring 6 is sleeved in the second rotating groove 71.
The working principle is as follows: when solid feed is crushed and screened, a power supply is started, the crushed feed enters the obliquely installed screening device 5 from the first discharge port 2, the motor drives the first gear 4 to rotate, the first gear 4 drives the second gear 51 to rotate, so that the screening device 5 rotates, the feed enters the screening device 5 and is screened by the small screening cylinder 53 to screen out larger solid feed, the larger solid feed cannot block the screening device 5 due to the oblique installation and rotation of the screening device 5, the first layer of screened feed enters the second discharge port 7 along with the small screening cylinder 53, the feed with better crushing condition enters the large screening cylinder 52 from the small screening cylinder 53 and is screened again through the large screening cylinder 52, qualified product feed flows into the third discharge port 8 through the aperture of the large screening cylinder 52, and the screened feed flows into the second discharge port 7 along with the rotation of the large screening cylinder 52, then will follow unqualified fodder that second discharge gate 7 flow out again and sieve, until can both reach the product requirement can, the utility model discloses adopt double-deck screening in the aspect of the screening to the fodder, can accomplish fully to screen, improve product quality, improve work efficiency.
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 (6)
1. The utility model provides a solid feed rubbing crusher that can sieve, is including smashing room (1), screening plant (5), second discharge gate (7) and third discharge gate (8), its characterized in that: the utility model discloses a screening device, including crushing room (1), first discharge gate (2), first through-hole screw (9), screening device (5), first rotation groove (21), small sieve section of thick bamboo (53), connecting rod (54) and screw thread (55), first discharge gate (2) and first through-hole screw (9) threaded connection are kept away from the one end outside of crushing room (1) bottom welding have first discharge gate (2), first discharge gate (2) is equipped with first rotation groove (21), screening device (5) include second gear (51), big sieve section of thick bamboo (52), small sieve section of thick bamboo (53), connecting rod (54) and screw thread (55) rotate, second gear (51) are connected first gear (4) through gear engagement, first gear (4) welding has pivot (3), second gear (51) welding is in the one end of small sieve section of thick bamboo (53), small sieve section of thick bamboo (53) lateral wall symmetry welding has connecting rod (54), the other end welding of connecting rod (54), one end, far away from the second gear (51), of the large screening cylinder (52) is provided with threads (55) and is in threaded connection with one end of the connecting ring (6), one end of the second discharge hole (7) is in threaded connection with the second through hole screw (10), and the other end of the connecting ring (6) is sleeved in the second rotating groove (71).
2. A solid feed grinder capable of screening as claimed in claim 1, wherein: the first through hole screw (9) and the second through hole screw (10) are through holes penetrating through the middle of the screw, the inner diameter of the through hole of the first through hole screw (9) is the same as that of the first discharge hole (2), the inner diameter of the through hole of the second through hole screw (10) is the same as that of the second discharge hole (7), and the inner diameter of the first through hole screw (9) is smaller than that of the second through hole screw (10).
3. A solid feed grinder capable of screening as claimed in claim 1, wherein: the first gear (4) and the second gear (51) have the same tooth form angle and module.
4. A solid feed grinder capable of screening as claimed in claim 1, wherein: the large screening barrel (52) and the small screening barrel (53) are both provided with round holes, and the diameter of the round hole on the large screening barrel (52) is smaller than that of the round hole on the small screening barrel (53).
5. A solid feed grinder capable of screening as claimed in claim 1, wherein: the rotating shaft (3) is connected with the output shaft of the motor through a belt.
6. A solid feed grinder capable of screening as claimed in claim 1, wherein: screening plant (5) slope is installed in the rubbing crusher, and first discharge gate (2) are connected to one end, and second discharge gate (7) are connected to the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921522830.5U CN211515100U (en) | 2019-09-12 | 2019-09-12 | Solid feed grinder that can sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921522830.5U CN211515100U (en) | 2019-09-12 | 2019-09-12 | Solid feed grinder that can sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211515100U true CN211515100U (en) | 2020-09-18 |
Family
ID=72439840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921522830.5U Active CN211515100U (en) | 2019-09-12 | 2019-09-12 | Solid feed grinder that can sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211515100U (en) |
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2019
- 2019-09-12 CN CN201921522830.5U patent/CN211515100U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220907 Address after: 277600 East Road, 175 kilometers away from Jiwei Road, the resident of Mapo Town, Weishan County, Jining City, Shandong Province Patentee after: Jining Ruifeng Feed Co.,Ltd. Address before: No.09 xishangang, Laocheng village, Zhongshan town, Wuping County, Longyan City, Fujian Province Patentee before: Wang Furong |
|
| TR01 | Transfer of patent right |