CN215541458U

CN215541458U - Fish fodder production is with vertical superfine rubbing crusher

Info

Publication number: CN215541458U
Application number: CN202122301796.2U
Authority: CN
Inventors: 杨勇; 姜云荣; 李滨; 秦明
Original assignee: Santong Biological Engineering Weifang Co ltd
Current assignee: Santong Biological Engineering Weifang Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-01-18
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a vertical ultrafine grinder for fish feed production, which comprises a main box body, wherein the lower end of the main box body is provided with a discharge hole, the upper end of the main box body is connected with a box cover, and a feeding box is fixed on the side edge of the main box body; the motor is fixed on the side edge of the feeding box, a first rotating shaft is fixed at the tail end of an output shaft of the motor, a bearing at the tail end of the first rotating shaft is fixed on the main box body, and a helical blade is fixed on the first rotating shaft to realize the raw material conveying function; further comprising: and the transverse plate is fixed on the inner side of the main box body, and a second rotating shaft is fixed on the transverse plate through a bearing. This fish is vertical superfine rubbing crusher for feed production adopts the vibrations screening mechanism of conveying mechanism cooperation linkage, can realize screening the stone to the transport and the screening effect of raw materials, guarantees the safe in utilization of device, can realize again that the raw materials trembles scattered, conveniently carries out the breakage, cooperates the multistage crushing screening mechanism of intermittent type nature unloading, can guarantee the crushing effect of raw materials, improves machining efficiency.

Description

Fish fodder production is with vertical superfine rubbing crusher

Technical Field

The utility model relates to the technical field of vertical ultrafine crushers, in particular to a vertical ultrafine crusher for fish feed production.

Background

In the process of processing the fish feed, a vertical ultrafine grinder is needed to grind the raw materials so as to feed the raw materials at a later stage, and the existing vertical ultrafine grinder for processing the fish feed has certain defects when in use, such as the defects;

the vertical ultrafine grinder for producing the freshwater fish feed, disclosed as CN213435637U, is convenient for filtering and intensively taking out large-particle feed in the discharging process, does not need to separately use a screening tool for screening, improves the working efficiency, is convenient for driving a filter plate to circularly jump up and down, further can accelerate the filtering efficiency, improves the filtering effect and meets the use requirement;

present vertical superfine rubbing crusher is carrying out the use, and inconvenient grinding in grades to lead to in the course of working, can not refine the grinding to the material, and then lead to the crushing effect of fodder relatively poor, and before grinding, inconvenient shake loose the screening to the raw materials, thereby lead to neither sieving the rubble granule in the raw materials and take out, lead to the raw materials easily to bond and influence the crushing effect scheduling problem of raw materials again, so need improve in order to satisfy actual demand to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vertical ultrafine grinder for fish feed production, which aims to solve the problems of poor crushing effect and inconvenience in shaking, scattering and screening raw materials caused by inconvenience in grading and grinding in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a vertical ultrafine grinder for fish feed production comprises a main box body, wherein a discharge hole is formed in the lower end of the main box body, a box cover is connected to the upper end of the main box body, and a feeding box is fixed to the side edge of the main box body;

the motor is fixed on the side edge of the feeding box, a first rotating shaft is fixed at the tail end of an output shaft of the motor, a bearing at the tail end of the first rotating shaft is fixed on the main box body, and a helical blade is fixed on the first rotating shaft to realize the raw material conveying function;

further comprising:

the transverse plate is fixed on the inner side of the main box body, a second rotating shaft is fixed on the transverse plate through a bearing and fixed on the partition plate, the second rotating shaft penetrates through the filter screen, the filter screen is arranged on the upper side of the main box body, brushes are symmetrically fixed at the lower end of the second rotating shaft, the symmetrical bearing at the lower end of the second rotating shaft is connected with a grinding roller, the grinding roller and a grinding plate are matched with each other to realize grinding, and meanwhile, the screen meshes which are distributed at the same angle with the circle center and are distributed on the grinding plate are used for screening;

and the fixing plate is fixed on the second rotating shaft, is connected to the main box body in a sliding manner, and is symmetrically provided with through holes for blanking.

Preferably, still be fixed with the cam on the first rotation axis, and the cam slides with filter screen mutual contact to still be fixed with the driving gear on the first rotation axis, constitute drive mechanism through above-mentioned mechanism, provide basic effort for the vibrations of filter screen and the rotation of second rotation axis, guarantee the normal operating of device.

Preferably, the filter screen is further provided with a slide block and a spring;

the sliding blocks are concentrically and equiangularly distributed on the side edge of the filter screen and are connected to the main box body in a sliding manner;

the spring, the symmetry is fixed terminal surface under the filter screen, and the spring other end is fixed on the main tank body, constitutes vibrations screening mechanism through above-mentioned mechanism, provides the effort for the filter screen through the cam, and the elastic action of cooperation spring makes the filter screen can realize vibrations from top to bottom, and then realizes loosing the screening effect to the vibrations of raw materials, avoids the stone in the raw materials to get into rubbing crusher and constructs.

Preferably, still the vertical fixation has the fixed ring board on the baffle, and the fixed ring board width is greater than the diameter of through-hole to the round hole has still been seted up to the symmetry on the fixed ring board, constitutes intermittent type nature unloading mechanism through above-mentioned mechanism, when the fixed plate rotates, when through-hole and round hole coincide, realizes the unloading effect, when through-hole and round hole separation, stops the unloading, can guarantee the one-level crushing effect of raw materials, can avoid the too much influence secondary grinding effect of unloading again.

Preferably, the second rotating shaft is further provided with a driven gear and a crushing knife;

the driven gear is fixed at the upper end of the second rotating shaft and is meshed with the driving gear to realize transmission;

crushing sword, equidistant fixing realize the raw materials crushing effect on the second rotation axis, constitute one-level rubbing crusher through above-mentioned mechanism, through the meshing transmission effect of driven gear and driving gear, provide basic effort for the rotation of second rotation axis and crushing sword, guarantee the normal operating of device.

Preferably, the grinding roller end is still fixed with first gear, and first gear and protruding tooth ring intermeshing realize the transmission effect to protruding tooth ring is fixed at the main tank inboard, when the grinding roller carries out the horizontal rotation, through the meshing effect of first gear and protruding tooth ring, can make the grinding roller roll, and the effect of cooperation grinding plate realizes the secondary and grinds the effect, guarantees the crushing effect of raw materials.

Compared with the prior art, the utility model has the beneficial effects that: this fish is vertical superfine rubbing crusher for feed production adopts the vibrations screening mechanism of conveying mechanism cooperation linkage, can realize screening the stone to the transport and the screening effect of raw materials, guarantees the safe in utilization of device, can realize again that the raw materials trembles scattered, conveniently carries out the breakage, cooperates the multistage crushing screening mechanism of intermittent type nature unloading, can guarantee the crushing effect of raw materials, improves machining efficiency.

1. Drive first rotation axis through the motor and rotate, the transport effect of raw materials can be realized to cooperation helical blade, and the effect of cooperation cam, filter screen, slider and spring is realized screening the vibrations of raw materials, avoids the stone to enter into the main tank internally, and can realize shaking of raw materials through vibrations mechanism and scatter the effect, and then convenient follow-up shredding.

2. When carrying out shredding and processing, through the driving gear, driven gear, the effect of second rotation axis and crushing sword, the realization is broken to the one-level of raw materials, the cooperation baffle, the fixed ring board, the round hole, the broken time of raw materials in one-level crushing mechanism can be guaranteed, intermittent type nature unloading can be realized again, conveniently carry out the second grade breakage, through the grinding roller, first gear, the protruding ring gear, the effect of lapping plate and screen cloth, realize the secondary crushing and the screening to the raw materials, thereby guarantee the crushing effect of raw materials.

Drawings

FIG. 1 is a schematic structural view of a front cross section of a main box body according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a front view of the first rotating shaft of the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 3 according to the present invention;

FIG. 5 is a schematic top sectional view of the main body of the present invention;

FIG. 6 is a schematic top view of the polishing plate according to the present invention.

In the figure: 1. a main box body; 2. a discharge port; 3. a box cover; 4. a feeding box; 5. a motor; 6. a first rotating shaft; 601. a cam; 602. a driving gear; 7. a helical blade; 8. a filter screen; 801. a slider; 802. a spring; 9. a transverse plate; 10. a partition plate; 1001. a stationary ring plate; 1002. a circular hole; 11. a second rotation shaft; 1101. a driven gear; 1102. a crushing knife; 12. a fixing plate; 13. a through hole; 14. a brush; 15. a grinding roller; 16. a first gear; 17. a toothed ring; 18. a grinding plate; 19. and (4) screening.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, 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.

Referring to fig. 1-6, the present invention provides a technical solution: a vertical ultrafine grinder for fish feed production comprises a main box body 1, wherein a discharge hole 2 is formed in the lower end of the main box body 1, a box cover 3 is connected to the upper end of the main box body 1, and a feeding box 4 is fixed on the side edge of the main box body 1;

the motor 5 is fixed on the side edge of the feeding box 4, a first rotating shaft 6 is fixed at the tail end of an output shaft of the motor 5, a bearing at the tail end of the first rotating shaft 6 is fixed on the main box body 1, and a helical blade 7 is fixed on the first rotating shaft 6 to realize the raw material conveying function;

further comprising:

the horizontal plate 9 is fixed on the inner side of the main box body 1, a second rotating shaft 11 is fixed on the horizontal plate 9 in a bearing mode, the second rotating shaft 11 is fixed on the partition plate 10 in a bearing mode, meanwhile, the second rotating shaft 11 penetrates through the filter screen 8, the filter screen 8 is arranged on the upper side of the main box body 1, brushes 14 are symmetrically fixed at the lower end of the second rotating shaft 11, grinding rollers 15 are connected to symmetrical bearings at the lower end of the second rotating shaft 11, the grinding rollers 15 are matched with the grinding plate 18 to achieve grinding effect, and meanwhile, the grinding plate 18 is provided with a screen 19 which is distributed at the same angle with the circle center and is used for screening effect;

and a fixing plate 12 fixed on the second rotating shaft 11, wherein the fixing plate 12 is slidably connected to the main box body 1, and through holes 13 are symmetrically formed in the fixing plate 12 for blanking.

A cam 601 is further fixed on the first rotating shaft 6, the cam 601 and the filter screen 8 are in mutual contact and slide, and a driving gear 602 is further fixed on the first rotating shaft 6; the filter screen 8 is also provided with a slide block 801 and a spring 802; the sliding blocks 801 are concentrically and equiangularly distributed on the side edge of the filter screen 8, and the sliding blocks 801 are connected to the main box body 1 in a sliding manner; and the springs 802 are symmetrically fixed on the lower end surface of the filter screen 8, and the other ends of the springs 802 are fixed on the main box body 1.

When using this fish feed production is with vertical superfine pulverizer, at first fix main tank body 1, starter motor 5, and put into pay-off case 4 with the raw materials through 4 left end openings of pay-off case, drive first rotation axis 6 and helical blade 7 under motor 5's effect and rotate, realize the transport effect of raw materials, the raw materials of transport moves right and falls to on filter screen 8, when first rotation axis 6 rotates, it rotates to drive cam 601 simultaneously, contact sliding action and spring 802's elastic action between cam 601 and the filter screen 8, can drive filter screen 8 and shake from top to bottom, the realization is trembled the effect of loosing to the screening of raw materials, avoid in the stone in the raw materials gets into main tank body 1, the raw materials that trembles through the screening gets into main tank body 1 and carries out the breakage.

A fixed ring plate 1001 is also vertically fixed on the partition plate 10, the width of the fixed ring plate 1001 is larger than the diameter of the through hole 13, and round holes 1002 are also symmetrically formed in the fixed ring plate 1001; the second rotating shaft 11 is also provided with a driven gear 1101 and a crushing knife 1102; a driven gear 1101 fixed to the upper end of the second rotating shaft 11, wherein the driven gear 1101 is engaged with the driving gear 602 to realize a transmission function; the crushing knives 1102 are fixed on the second rotating shaft 11 at equal intervals to realize the crushing function of the raw materials; the end of the grinding roller 15 is also fixed with a first gear 16, the first gear 16 is meshed with a convex gear ring 17 to realize transmission, and the convex gear ring 17 is fixed inside the main box body 1.

The driving gear 602 is driven to rotate by the rotation of the first rotating shaft 6, the second rotating shaft 11 is driven to rotate by the meshing action of the driving gear 602 and the driven gear 1101, and further the crushing cutter 1102 is driven to rotate, so that the primary crushing action of the raw material is realized, when the second rotating shaft 11 rotates, the fixing plate 12 is driven to rotate at the same time, when the through hole 13 on the fixing plate 12 is overlapped with the round hole 1002, the blanking is realized, when the through hole 13 on the fixing plate 12 is separated from the round hole 1002, the blanking is stopped, so that the retention time of the raw material in the primary crushing mechanism is ensured, the crushing effect is ensured, the raw material after the primary crushing falls onto the grinding plate 18, under the action of the second rotating shaft 11, the grinding roller 15 and the brush 14 are horizontally rotated, and the grinding roller 15 rolls by the meshing action of the first gear 16 and the convex gear ring 17, and the action of the grinding plate 18 are matched, realize that the raw materials second grade grinds the breakage, guarantee crushing effect, remove under brush 14's effect through broken raw materials, when the raw materials after the breakage was through screen cloth 19, the raw materials that meet the requirements drop downwards and collect through discharge gate 2 discharges, and unqualified raw materials continue to be stayed and grind on grinding plate 18 to guarantee the processingquality of fodder.

The working principle is as follows: as shown in fig. 1-6, when the vertical ultrafine grinder for producing fish feed is used, firstly, the main box 1 is fixed, raw materials are put into the feeding box 4 through the opening at the left end of the feeding box 4, the conveying function of the raw materials is realized through the functions of the motor 5, the first rotating shaft 6 and the helical blade 7, the shaking and screening of the raw materials is realized through the functions of the cam 601, the filter screen 8 and the spring 802, stones are prevented from entering the main box 1, the raw materials shaken after screening enter the main box 1 to be crushed, the second rotating shaft 11 and the crushing knife 1102 are driven to rotate through the meshing function of the driving gear 602 and the driven gear 1101, the primary crushing function of the raw materials is realized, the raw materials after primary crushing are intermittently dropped onto the grinding plate 18 through the functions of the fixed plate 12, the through hole 13 and the round hole 1002, the secondary crushing of the raw materials is realized through the functions of the brush 14, the grinding roller 15, the first gear 16, the convex tooth ring 17 and the grinding plate 18, the screening effect of cooperation screen cloth 19 makes the raw materials that meet the requirements drop down and collects through discharge gate 2 discharges, and unqualified raw materials continue to stay and grind on lapping plate 18 to guarantee the processingquality of fodder, this is exactly this fish production of fodder is with vertical superfine pulverizer's theory of operation.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A vertical ultrafine grinder for fish feed production comprises a main box body (1), wherein a discharge hole (2) is formed in the lower end of the main box body (1), a box cover (3) is connected to the upper end of the main box body (1), and a feeding box (4) is fixed to the side edge of the main box body (1);

the motor (5) is fixed on the side edge of the feeding box (4), a first rotating shaft (6) is fixed at the tail end of an output shaft of the motor (5), a bearing at the tail end of the first rotating shaft (6) is fixed on the main box body (1), and a spiral blade (7) is fixed on the first rotating shaft (6) to realize the raw material conveying function;

it is characterized by also comprising:

the horizontal plate (9) is fixed on the inner side of the main box body (1), a second rotating shaft (11) is fixed on the horizontal plate (9) in a bearing mode, the second rotating shaft (11) is fixed on the partition plate (10) in a bearing mode, meanwhile, the second rotating shaft (11) penetrates through the filter screen (8), the filter screen (8) is arranged on the upper side of the main box body (1), brushes (14) are symmetrically fixed at the lower end of the second rotating shaft (11), grinding rollers (15) are connected to the lower end of the second rotating shaft (11) in a symmetrical bearing mode, the grinding rollers (15) are matched with the grinding plate (18) to achieve grinding effect, and meanwhile, the screen (19) which is distributed on the grinding plate (18) at the same angle as the circle center is used for screening effect;

and the fixing plate (12) is fixed on the second rotating shaft (11), the fixing plate (12) is connected to the main box body (1) in a sliding mode, and through holes (13) are symmetrically formed in the fixing plate (12) and used for blanking.

2. The vertical ultrafine grinder for fish feed production according to claim 1, characterized in that: the first rotating shaft (6) is further fixed with a cam (601), the cam (601) and the filter screen (8) are in contact with each other to slide, and the first rotating shaft (6) is further fixed with a driving gear (602).

3. The vertical ultrafine grinder for fish feed production according to claim 1, characterized in that: the filter screen (8) is also provided with a slide block (801) and a spring (802);

the sliding blocks (801) are distributed on the side edge of the filter screen (8) at the same angle with the center of a circle, and the sliding blocks (801) are connected to the main box body (1) in a sliding mode;

and the springs (802) are symmetrically fixed on the lower end face of the filter screen (8), and the other ends of the springs (802) are fixed on the main box body (1).

4. The vertical ultrafine grinder for fish feed production according to claim 1, characterized in that: a fixing ring plate (1001) is vertically fixed on the partition plate (10), the width of the fixing ring plate (1001) is larger than the diameter of the through hole (13), and round holes (1002) are symmetrically formed in the fixing ring plate (1001).

5. The vertical ultrafine grinder for fish feed production according to claim 1, characterized in that: the second rotating shaft (11) is also provided with a driven gear (1101) and a crushing knife (1102);

the driven gear (1101) is fixed at the upper end of the second rotating shaft (11), and the driven gear (1101) is meshed with the driving gear (602) to realize a transmission effect;

and the crushing knives (1102) are fixed on the second rotating shaft (11) at equal intervals to realize the crushing function of the raw materials.

6. The vertical ultrafine grinder for fish feed production according to claim 1, characterized in that: the tail end of the grinding roller (15) is further fixed with a first gear (16), the first gear (16) and the convex gear ring (17) are meshed with each other to achieve a transmission effect, and the convex gear ring (17) is fixed on the inner side of the main box body (1).