CN216322475U - Fish feed production is with hierarchical reducing mechanism - Google Patents
Fish feed production is with hierarchical reducing mechanism Download PDFInfo
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- CN216322475U CN216322475U CN202122331902.1U CN202122331902U CN216322475U CN 216322475 U CN216322475 U CN 216322475U CN 202122331902 U CN202122331902 U CN 202122331902U CN 216322475 U CN216322475 U CN 216322475U
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Abstract
The utility model relates to the technical field of crushing devices, in particular to a graded crushing device for fish feed production, which comprises a vibration box, wherein the top end of the vibration box is fixedly connected with a crushing box, the top end of the crushing box is connected with a crushing barrel, a graded crushing mechanism is arranged in the crushing barrel, the graded crushing mechanism comprises a first crushing roller and a second crushing roller, crushing rods are welded on the outer walls of the first crushing roller and the second crushing roller, the graded crushing mechanism also comprises a first crushing roller and a second crushing roller, and one end of the first crushing roller and one end of the second crushing roller are connected with a first gear and a second gear. Can effectively improve the efficiency and the quality of fish feed crushing.
Description
Technical Field
The utility model relates to the technical field of crushing devices, in particular to a grading crushing device for fish feed production.
Background
In the production process of the feed, various raw materials of the feed are required to be crushed and then sent to the next procedure for further processing, the feed crusher is a device for crushing the feed, the process flow of crushing the feed is determined according to the conditions of the required granularity, the variety of the feed and the like, the process flow can be divided into a primary crushing process and a circular crushing process or a secondary crushing process according to the crushing times of the raw materials, the primary crushing process and the circular crushing process or the secondary crushing process can be divided into a mixing process and a mixing process according to the combination form of the mixing process and the batching procedure, the secondary crushing process has three process forms, namely a single circular crushing process, a stage crushing process and a tissue crushing process, the stage secondary crushing process is basically provided with two crushers with different sieve sheets, a grading sieve is respectively arranged on the two crushers, the materials are firstly sieved by the first sieving, and the sieved materials meeting the granularity requirement are directly mixed, oversize materials enter a first pulverizer, the pulverized materials enter a classifying screen to be sieved, the materials meeting the particle size requirement enter a mixer, the rest oversize materials enter a second pulverizer to be pulverized, and the pulverized materials enter the mixer.
The traditional feed grading crushing device generally adopts a mode of combining two crushers to crush raw materials into proper granularity, so that the raw materials need to be changed back and forth in different devices, and the material leakage phenomenon easily occurs in the changing process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a grading crushing device for fish feed production, which aims to solve the problems in the background technology.
The technical scheme of the utility model is as follows: a grading crushing device for fish feed production comprises a vibration box, the top end of the vibration box is fixedly connected with a crushing box, the top end of the crushing box is fixedly connected with a crushing barrel, the top end of the crushing barrel is connected with a feeding funnel, a grading crushing mechanism is arranged in the crushing barrel and comprises a first crushing roller and a second crushing roller which are arranged in the crushing barrel, a plurality of crushing rods are welded on the outer walls of the first crushing roller and the second crushing roller at equal intervals, a plurality of crushing knives are welded on the outer wall of each crushing rod at equal intervals, the grading crushing mechanism also comprises a first crushing roller and a second crushing roller which are arranged in the crushing box, one end of the first crushing roller and one end of the second crushing roller are respectively and fixedly connected with a first gear and a second gear through rotating shafts, and the first gear is meshed with the second gear.
Preferably, a plurality of crushing poles on the first crushing roller outer wall and a plurality of crushing poles on the second crushing roller outer wall are crisscross setting, the one end of first crushing roller and second crushing roller is through pivot fixedly connected with third gear and fourth gear respectively, the third gear is connected with the meshing of fourth gear.
Preferably, the one end outer wall of smashing the bucket is provided with the driving motor who is the level setting, driving motor's output is through the first action wheel of pivot fixedly connected with, one side of first action wheel runs through the pivot extend to smash the bucket in with first crushing roller fixed connection, the bottom of first action wheel is connected with first from the driving wheel through the belt, first run through extend to smash the bucket in with first crushing roller fixed connection from one side of driving wheel through the pivot.
Preferably, one side of second crushing roller is through pivot fixedly connected with second action wheel, the bottom of second action wheel is connected with the second through the belt and follows the driving wheel, the second runs through two cams of fixedly connected with in proper order, two in extending to the vibrating bin from one side of driving wheel through the pivot the top of cam all is equipped with the backup pad, two the top of backup pad is connected with the screening net frame jointly through the stand.
Preferably, the outer sides of the two supporting plates are welded with sliding plates, and the sliding plates are connected with the inner walls of the two sides of the vibration box in a sliding mode.
Preferably, four base angles department of vibration tank bottom portion weld one by one the supporting leg, every the equal fixedly connected with blotter in bottom of supporting leg, bottom one side of vibration tank is connected with the discharging pipe.
Preferably, the inside of crushing case is equipped with the cylinder chamber, the through-hole has all been seted up to the inner bottom end of cylinder chamber and crushing bucket, two be equipped with first filter screen and second filter screen in the through-hole respectively, the screening mesh diameter of first filter screen is greater than the screening mesh diameter of second filter screen.
The utility model provides a grading crushing device for fish feed production through improvement, and compared with the prior art, the grading crushing device has the following improvements and advantages:
one is as follows: according to the utility model, the fish feed is subjected to graded crushing treatment by the graded crushing mechanism consisting of the first crushing roller, the second crushing roller, the crushing rod, the crushing knife, the first crushing roller, the second crushing roller, the first gear and the second gear, so that the fish feed can be crushed firstly and then crushed, and the efficiency and the quality of crushing the fish feed can be effectively improved;
the second step is as follows: according to the utility model, through the mutual matching effect of the second driving wheel, the second driven wheel, the cam, the supporting plate, the screening net frame and the sliding plate, the crushed and ground fish feed materials can be effectively screened in a vibrating manner, and the quality of the fish feed can be further improved.
Drawings
The utility model is further explained below with reference to the figures and examples:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the construction of the classifying crushing mechanism of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic view showing the internal structure of the crushing box and the crushing barrel of the present invention.
Description of reference numerals:
1. a vibration box; 2. a grinding box; 3. a crushing barrel; 4. a feed hopper; 5. a discharge pipe; 6. a grading and crushing mechanism; 7. a drive motor; 8. a first crushing roller; 9. a first drive wheel; 10. a third gear; 11. A fourth gear; 12. a second crushing roller; 13. crushing the stems; 14. a crushing knife; 15. a first driven wheel; 16. a first crushing roller; 17. a first gear; 18. a second gear; 19. a second crushing roller; 20. a second drive wheel; 21. a second driven wheel; 22. a cam; 23. a support plate; 24. a slide plate; 25. screening a screen frame; 26. supporting legs; 27. a cushion pad; 28. a first filter screen; 29. a cylindrical cavity; 30. a second filter.
Detailed Description
The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a grading crushing device for fish feed production through improvement, and the technical scheme of the grading crushing device is as follows:
the first embodiment is as follows:
as shown in fig. 1 to 4, a grading crushing device for fish feed production comprises a vibration box 1, a crushing box 2 is fixedly connected to the top end of the vibration box 1, a crushing barrel 3 is fixedly connected to the top end of the crushing box 2, a feeding funnel 4 is connected to the top end of the crushing barrel 3, a grading crushing mechanism 6 is arranged in the crushing barrel 3, the grading crushing mechanism 6 comprises a first crushing roller 8 and a second crushing roller 12 which are arranged in the crushing barrel 3, a plurality of crushing rods 13 are welded on the outer walls of the first crushing roller 8 and the second crushing roller 12 at equal intervals, a plurality of crushing knives 14 are welded on the outer wall of each crushing rod 13 at equal intervals, the grading crushing mechanism 6 further comprises a first crushing roller 16 and a second crushing roller 19 which are arranged in the crushing box 2, one ends of the first crushing roller 16 and the second crushing roller 19 are respectively and fixedly connected with a first gear 17 and a second gear 18 through a rotating shaft, the first gear 17 is in meshing connection with the second gear 18.
Further, in above-mentioned technical scheme, a plurality of crushing poles 13 on the outer wall of first crushing roller 8 and a plurality of crushing poles 13 on the outer wall of second crushing roller 12 are the setting of staggering, the one end of first crushing roller 8 and second crushing roller 12 is through pivot difference fixedly connected with third gear 10 and fourth gear 11, third gear 10 is connected with the meshing of fourth gear 11, and a plurality of crushing poles 13 on the outer wall of first crushing roller 8 and a plurality of crushing poles 13 on the outer wall of second crushing roller 12 are the setting of staggering and the effect of mutually supporting between third gear 10 and fourth gear 11 to can effectually improve the inside preliminary even crushing of crushing bucket 3.
Further, in above-mentioned technical scheme, the one end outer wall of crushing bucket 3 is provided with driving motor 7 that is the level setting, driving motor 7's output is through the first action wheel 9 of pivot fixedly connected with, one side of first action wheel 9 runs through the pivot and extends to crushing bucket 3 in with first crushing roller 8 fixed connection, the bottom of first action wheel 9 is connected with first from driving wheel 15 through the belt, first from one side of driving wheel 15 run through the pivot extend to crushing bucket 3 in with first crushing roller 16 fixed connection, through the effect of mutually supporting between driving motor 7, first action wheel 9, first crushing roller 8, first from driving wheel 15 and the first crushing roller 16 to can effectually realize smashing with kibbling going on in step, improve work efficiency.
Further, in the above technical solution, one side of the second crushing roller 19 is fixedly connected with a second driving wheel 20 through a rotating shaft, the bottom end of the second driving wheel 20 is connected with a second driven wheel 21 through a belt, one side of the second driven wheel 21 is sequentially and fixedly connected with two cams 22 through the rotating shaft extending into the vibration box 1, the top ends of the two cams 22 are respectively provided with a supporting plate 23, the top ends of the two supporting plates 23 are commonly connected with a screening net frame 25 through a column, the outer sides of the two supporting plates 23 are respectively welded with a sliding plate 24, the two sliding plates 24 are respectively in sliding connection with the inner walls of the two sides of the vibration box 1, and through the mutual matching effect among the second driving wheel 20, the second driven wheel 21, the cams 22, the supporting plates 23, the screening net frame 25 and the sliding plates 24, the crushed fish feed materials can be effectively screened by vibration, thereby improving the quality of the fish feed.
Further, in above-mentioned technical scheme, supporting legs 26 have been welded one by one at four base angles departments of vibration case 1 bottom, every the equal fixedly connected with blotter 27 in bottom of supporting leg 26, bottom one side of vibration case 1 is connected with discharging pipe 5, through the effect of supporting leg 26 and blotter 27 to can effectual improve equipment's support stability and shock-absorbing capacity.
Further, in the above technical scheme, the inside of crushing case 2 is equipped with cylinder chamber 29, the through-hole has all been seted up to cylinder chamber 29 and the interior bottom of smashing bucket 3, two be equipped with first filter screen 28 and second filter screen 30 in the through-hole respectively, the screening mesh diameter of first filter screen 28 is greater than the screening mesh diameter of second filter screen 30, through the effect of first filter screen 28 and second filter screen 30 to can be effectual to the fish fodder after smashing and smashing filter.
The working principle is as follows: firstly, putting fish feed into a crushing barrel 3 through a feeding hopper 4, then starting a driving motor 7 to work, driving the first driving wheel 9 and a first crushing roller 8 to rotate through a rotating shaft by the driving motor 7, driving a third gear 10 to rotate through the rotating shaft by the rotation of the first crushing roller 8, driving a fourth gear 11 to rotate through the rotation meshing of the third gear 10, driving a second crushing roller 12 to rotate through the rotation of the fourth gear 11, driving a plurality of crushing rods 13 and crushing knives 14 to rotate through the rotation of the first crushing roller 8 and the second crushing roller 12 to preliminarily crush the fish feed, filtering the fish feed through a first filter screen 28 and falling into a crushing box 2 during crushing, driving a first driven wheel 15 to rotate through a belt by the rotation of the first driving wheel 9, driving a first crushing roller 16 to rotate through the rotating shaft by the rotation of the first crushing roller 16, driving a first gear 17 to rotate through the rotation meshing of the first gear 17, driving a second gear 18 to rotate through the rotation meshing of the second gear 17, the second gear 18 rotates to drive the second crushing roller 19 to rotate through a rotating shaft, the crushed fish feed is further crushed through the rotation of the first crushing roller 16 and the second crushing roller 19, then the crushed fish feed is screened and filtered again through the second filter screen 30 at the bottom of the crushing box 2 and finally falls into the vibrating box 1, meanwhile, the second crushing roller 19 rotates to drive the second driving wheel 20 to rotate through the rotating shaft, the second driving wheel 20 rotates to drive the second driven wheel 21 to rotate through a belt, the second driven wheel 21 rotates to drive the two cams 22 to rotate through the rotating shaft, the two cams 22 rotate to drive the support plate 23 and the screening screen frame 25 to slide up and down through the sliding plate 24, further screening and filtering are carried out, and the quality of the fish feed is improved.
The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a fish is hierarchical reducing mechanism for feed production, includes vibrating bin (1), its characterized in that: top fixedly connected with of vibration case (1) pulverizes case (2), top fixedly connected with who pulverizes case (2) smashes bucket (3), the top of smashing bucket (3) is connected with feed hopper (4), be equipped with hierarchical crushing mechanism (6) in smashing bucket (3), hierarchical crushing mechanism (6) smashes roller (12) including first crushing roller (8) and the second that set up in smashing bucket (3), the welding of impartial interval has a plurality of crushing poles (13), every on the outer wall of first crushing roller (8) and second crushing roller (12) impartial interval welding have a plurality of crushing sword (14), hierarchical crushing mechanism (6) are still including setting up first crushing roller (16) and the second crushing roller (19) in crushing case (2), the one end of first crushing roller (16) and second crushing roller (19) is through pivot difference fixedly connected with first gear (17) and second gear (19) The first gear (17) is in meshed connection with the second gear (18).
2. The staged crushing device for fish feed production according to claim 1, wherein: a plurality of crushing poles (13) on the outer wall of first crushing roller (8) and a plurality of crushing poles (13) on the outer wall of second crushing roller (12) are staggered, the one end of first crushing roller (8) and second crushing roller (12) is through pivot difference fixedly connected with third gear (10) and fourth gear (11), third gear (10) are connected with fourth gear (11) meshing.
3. The staged crushing device for fish feed production according to claim 1, wherein: the one end outer wall of smashing bucket (3) is provided with driving motor (7) that are the level and set up, the output of driving motor (7) is through the first action wheel of pivot fixedly connected with (9), one side of first action wheel (9) runs through the pivot and extends to smash in bucket (3) with first crushing roller (8) fixed connection, the bottom of first action wheel (9) is connected with first from driving wheel (15) through the belt, first run through one side from driving wheel (15) and extend to smash in bucket (3) with first crushing roller (16) fixed connection through the pivot.
4. The staged crushing device for fish feed production according to claim 3, wherein: one side of second crushing roller (19) is through pivot fixedly connected with second action wheel (20), the bottom of second action wheel (20) is connected with the second through the belt and follows driving wheel (21), the second runs through the pivot from one side of driving wheel (21) and extends to two cams (22) of fixedly connected with in proper order in vibrating bin (1), two the top of cam (22) all is equipped with backup pad (23), two the top of backup pad (23) is connected with screening net frame (25) through the stand jointly.
5. The staged crushing device for fish feed production according to claim 4, wherein: sliding plates (24) are welded on the outer sides of the two supporting plates (23), and the sliding plates (24) are connected with the inner walls of the two sides of the vibration box (1) in a sliding mode.
6. The staged crushing device for fish feed production according to claim 1, wherein: four base angle departments of vibration case (1) bottom weld one by one supporting leg (26), every the equal fixedly connected with blotter (27) in bottom of supporting leg (26), bottom one side of vibration case (1) is connected with discharging pipe (5).
7. The staged crushing device for fish feed production according to claim 1, wherein: the inside of crushing case (2) is equipped with cylinder chamber (29), the through-hole has all been seted up, two to cylinder chamber (29) and the interior bottom of smashing bucket (3) be equipped with first filter screen (28) and second filter screen (30) in the through-hole respectively, the screening mesh diameter of first filter screen (28) is greater than the screening mesh diameter of second filter screen (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122331902.1U CN216322475U (en) | 2021-09-26 | 2021-09-26 | Fish feed production is with hierarchical reducing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122331902.1U CN216322475U (en) | 2021-09-26 | 2021-09-26 | Fish feed production is with hierarchical reducing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216322475U true CN216322475U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122331902.1U Active CN216322475U (en) | 2021-09-26 | 2021-09-26 | Fish feed production is with hierarchical reducing mechanism |
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| CN (1) | CN216322475U (en) |
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2021
- 2021-09-26 CN CN202122331902.1U patent/CN216322475U/en active Active
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