CN213669481U

CN213669481U - A reducing mechanism for fodder regrinding

Info

Publication number: CN213669481U
Application number: CN202022288360.XU
Authority: CN
Inventors: 邓栓林; 骆利欢; 黄焕梅; 刘云峰
Original assignee: Jiangmen Win Treasure Group Co ltd
Current assignee: Foshan Debao Biotechnology Group Co.,Ltd.
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-07-13
Anticipated expiration: 2030-10-14

Abstract

The utility model belongs to the technical field of feed processing's technique and specifically relates to a reducing mechanism for fodder secondary crushing is related to, and it includes the casing, go into the hopper is installed to the top of casing, the one end that goes into the hopper extends to the inside of casing, the discharge gate has been seted up to one side below of casing, the casing internal rotation is provided with crushing roller, the casing is provided with outward and is used for the drive crushing roller pivoted first driving piece, be provided with the regulating roller in the casing, the regulating roller is located crushing roller one side, just the regulating roller with crushing roller is parallel to each other, the regulating roller with the casing slides through an adjusting part and connects, just the regulating roller is along orientation or keeping away from crushing roller's direction slides. The application has the effect of reducing the powder content of the feed.

Description

A reducing mechanism for fodder regrinding

Technical Field

The application relates to the technical field of feed processing, in particular to a crushing device for feed secondary crushing.

Background

The term "feed" is a general term for food of all human-raised animals, and in a narrow sense, a general feed mainly refers to food of agricultural or animal-raised animals. The feed needs to be crushed in the production treatment process, the surface area of the feed is increased, the granularity is adjusted, the surface area is increased, the palatability is improved, the feed is easy to contact with digestive juice in a digestion edge, the digestion rate is improved, and the nutrient components of the feed are better absorbed, so that a feed crushing device is needed.

Chinese patent with publication number CN208850228U discloses a fodder crushing device for livestock, comprising a casing, a hopper is installed above the casing, and one end of the hopper extends into the casing, a crushing chamber is arranged inside the casing, a gear chamber is arranged at one side of the crushing chamber, a driving roller is installed inside the crushing chamber, driven rollers are arranged above and below the driving roller, a crushing sleeve shaft is sleeved outside the driving roller and the driven roller, a crushing blade is arranged outside the crushing sleeve shaft, a driving gear is sleeved at one end of the driving roller, a driven gear is sleeved at one end of the driven roller, a motor frame is installed at one side of the casing, a motor is installed inside the motor frame, filter screen clamps are installed on two opposite inner walls of the casing, a fodder filter plate is installed between the two filter screen clamps, an induced draft frame is installed at the other side of the casing, the top of induced draft frame is provided with the draught fan, installs draught fan air-supply line and draught fan air-out pipe on the draught fan, and the lower extreme of casing is provided with out the hopper, goes out the internally mounted of hopper and has out the hopper valve.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: reducing mechanism is when smashing the fodder, the crushing blade through smashing the sleeve outside cuts the fodder, fall on the filter to the fodder after the cutting, less fodder passes the fodder filter, fall on a hopper, great fodder passes through the draught fan and transmits again to drive roll and driven voller to the top, make the fodder smash once more, but the operation is smashed to the fodder to the repetition like this, the feed powder appears easily, these feed powder mix in smashing good fodder, the powder content of fodder has been increased.

SUMMERY OF THE UTILITY MODEL

In order to reduce the powder content of the feed, the application provides a crushing device for secondarily crushing the feed.

The application provides a reducing mechanism for fodder regrinding adopts following technical scheme:

the utility model provides a reducing mechanism for fodder secondary crushing, includes the casing, go into the hopper is installed to the top of casing, the one end that goes into the hopper extends to the inside of casing, the discharge gate has been seted up to one side below of casing, the casing internal rotation is provided with crushing roller, the casing is provided with outward and is used for the drive crushing roller pivoted first driving piece, be provided with the dancer rools in the casing, the dancer rools is located crushing roller one side, just the dancer rools with crushing roller is parallel to each other, the dancer rools with the casing slides through an adjusting part and is connected, just the dancer rools is along the orientation or keep away from crushing roller's direction slides.

Through adopting above-mentioned technical scheme, when smashing the fodder, the staff starts first driving piece, and first driving piece drive crushing roller rotates, then the staff adds the fodder from going into the hopper, and the fodder is smashed under the cooperation rolling of smashing roller and regulating roller, and the staff adjusts the regulating roller and smashes the distance between the roller through the crushing degree of observing the fodder and through adjusting part to adjust the crushing degree of fodder, reduce the powdery condition of fodder crushing, be favorable to reducing the powder content of fodder.

Optionally, the adjusting part includes two accommodate the lead screw, the casing with the both sides wall that the regulating roller slides and is connected has seted up the adjustment tank, accommodate the lead screw set up in the adjustment tank, just accommodate the lead screw's one end is passed the adjustment tank is kept away from the cell wall of crushing roller one side and is worn out outside the lateral wall of casing, accommodate the lead screw with the casing rotates to be connected, the regulating roller includes roll body and axis body, the axis body is worn to locate the roll body and with the coaxial rotation of roll body is connected, accommodate the lead screw with axis body mutually perpendicular, just the both ends of axis body respectively with two accommodate the lead screw passes through a slider threaded connection, the slider with the cooperation of sliding of adjustment tank.

Through adopting above-mentioned technical scheme, during the regulation, the staff rotates two accommodate the lead screw for accommodate the lead screw drives the adjust roll and moves along the orientation or keep away from crushing roller's direction, thereby has realized the regulating action of adjusting part to the adjust roll.

Optionally, the first driving member includes a driving motor, the driving motor is installed on the outer side wall of the housing through a supporting plate, one end of the crushing roller penetrates through the side wall of the housing and is fixedly connected with the driving shaft of the driving motor, and the other end of the crushing roller is rotatably connected with the inner side wall of the housing.

Through adopting above-mentioned technical scheme, when driving motor started, driving motor's drive shaft drove crushing roller and rotates for crushing roller and adjusting roller cooperation will be followed the fodder that the income was gone into from going into the hopper and rolled crushing effect, have realized that first driving piece drive crushing roller pivoted effect.

Optionally, one end of the adjusting screw rod, which is close to the crushing roller, is provided with a limiting table, the limiting table is rotatably connected with the adjusting screw rod, and the limiting table is fixedly connected with the groove wall of the adjusting groove.

Through adopting above-mentioned technical scheme, the setting of spacing platform can make the regulating roller keep on accommodate the lead screw, is favorable to improving slider and accommodate the lead screw threaded connection's stability.

Optionally, be provided with the filter in the casing, the filter is located smash the below of roller, just the filter is followed the filter is kept away from discharge gate one side orientation the filter is close to discharge gate one side is the slope and sets up downwards, the filter is used for following the fodder that filters the discharge gate department of casing derives.

Through adopting above-mentioned technical scheme, when smashing the fodder, the filter filters kibbling fodder for the fodder powder drops under the filter, can filter the powder of doping in the fodder, and will filter the fodder guide to discharge gate department, then the fodder falls out from the discharge gate, further reduces the powder content in the fodder.

Optionally, a vibration piece for driving the filter plate to vibrate is arranged in the shell, and a second driving piece for driving the vibration piece to operate is arranged outside the shell.

Through adopting above-mentioned technical scheme, when the staff started the second driving piece, second driving piece drive vibrations piece function for the vibrations piece drives the filter vibrations, makes the filter shake the filtration to the fodder, is favorable to improving the filter effect of filter to the fodder.

Optionally, the vibrations piece includes the cam, the cam rotate set up in the below of filter, just the cambered surface of cam with the filter is kept away from the lower surface butt of casing discharge gate one side, the filter is close to one side of casing discharge gate department with the casing passes through a bull stick and rotates the connection, the second driving piece is used for driving the cam rotates.

Through adopting above-mentioned technical scheme, when the staff started the second driving piece, second driving piece drive cam rotated, and the lug drove the filter and keeps away from one side vibrations of discharge gate department this moment to the vibrations effect of vibrations piece to the filter has been realized.

Optionally, the second driving piece does driving motor, the coaxial fixedly connected with pivot of cam, the pivot is kept away from the one end of cam is worn out the lateral wall of casing is outer and fixedly connected with from the driving wheel, driving motor's drive shaft corresponds the fixedly connected with action wheel, the action wheel with pass through belt transmission from the driving wheel and be connected.

Through adopting above-mentioned technical scheme, the second driving piece is for being used for driving crushing roller pivoted driving motor, and driving motor rotates through the drive action wheel for the action wheel passes through the belt and drives from the driving wheel and drive the cam through the pivot and rotate, has realized second driving piece drive cam pivoted effect, is favorable to improving driving motor's the rate of utilization.

In summary, the present application includes at least one of the following beneficial technical effects:

when the feed needs to be crushed, a worker starts a driving motor, a driving shaft of the driving motor drives a crushing roller to rotate, then the worker adds the feed from a feeding hopper, the feed is crushed under the action of the crushing roller and an adjusting roller, and at the moment, the worker adjusts the distance between the adjusting roller and the crushing roller by observing the crushing effect of the feed and rotating an adjusting screw rod, so that the crushing degree of the feed is adjusted, the condition that the crushed feed is powdery is reduced, and the reduction of the powder content of the feed is facilitated; on the filter was fallen to kibbling fodder, driving motor drive action wheel rotated this moment, and the action wheel passes through the belt and drives from the driving wheel and drive the cam through the pivot and rotate for the cam drives the filter vibrations, thereby makes the filter the fodder, separates kibbling fodder and the powder of adulteration in the fodder from this, is favorable to further reducing the powder content of fodder.

Drawings

Fig. 1 is a schematic structural diagram of a crushing device for feed secondary crushing in the application.

Fig. 2 is a partial structural sectional view of a crushing apparatus for secondarily crushing fodder according to the present application.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a partial structural sectional view from another perspective of a crushing apparatus for fodder secondary crushing in the present application.

Description of reference numerals: 1. a housing; 2. feeding into a hopper; 3. a discharge port; 4. a crushing roller; 5. a regulating roller; 51. a roller body; 52. a shaft body; 6. a filter plate; 7. a collection box; 8. an opening; 9. adjusting the screw rod; 10. an adjustment groove; 11. a fixed block; 12. a slider; 13. a limiting table; 14. a drive motor; 15. a support plate; 16. a rotating rod; 17. a cam; 18. a driving wheel; 19. a driven wheel; 20. a rotating shaft; 21. a rotating wheel; 22. a balance wheel; 23. a rotating shaft; 24. a visual observation window.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a reducing mechanism for fodder regrinding. Referring to fig. 1 and 2, a reducing mechanism for fodder regrinding includes casing 1, and income hopper 2 is installed to the top of casing 1, and goes into the inside that hopper 2's one end extends to casing 1, and discharge gate 3 has been seted up to one side below of casing 1. The internal rotation of casing 1 is provided with crushing roller 4, and casing 1 is provided with the first driving piece that is used for driving crushing roller 4 pivoted outward, is provided with adjusting roller 5 in the casing 1, and adjusting roller 5 is located crushing roller 4 one side, and adjusting roller 5 is parallel to each other with crushing roller 4, and adjusting roller 5 slides through an adjusting part with casing 1 and is connected, and adjusting roller 5 slides along the orientation or the direction of keeping away from crushing roller 4. Still be provided with filter 6 in the casing 1, filter 6 is located the below of smashing roller 4, and filter 6 keeps away from 3 one sides of discharge gate towards filter 6 and is the slope and sets up downwards along filter 6. The shell 1 is internally provided with a vibration piece for driving the filter plate 6 to vibrate, and the first driving piece is also used for driving the vibration piece to move. Be provided with the collection box 7 that is used for collecting the fodder powder in the casing 1, collect the below that box 7 is located filter 6, and the casing 1 and the lateral wall of the adjacent one side of discharge gate 3 offer the opening 8 that supplies to collect box 7 and pass.

The during operation, the staff starts first driving piece and adds the fodder from going into hopper 2, and roller 4 is smashed in first driving piece drive this moment, makes and smashes the fodder with 5 cooperations of dancer rools and smashes the fodder, and the staff is through the crushing degree of observing the fodder, and adjusts dancer rools 5 and smashes the distance between the roller 4 through adjusting part, with the crushing degree of the fodder of adjustment, reduces the fodder and smashes the condition that is likepowder, thereby is favorable to reducing the powder content of fodder. On the filter 6 was fallen to kibbling fodder, first driving piece drive vibrations piece function this moment for vibrations 6 vibrations of a drive filter and filter the fodder, make filter 6 with kibbling fodder and fodder powder separation, and guide the fodder along filter 6 drop from discharge gate 3. Further reducing the powder content of the feed. The fodder powder through filter 6 drops to collecting in the box 7 at last, makes things convenient for the staff to collect clearance fodder powder.

Referring to fig. 2 and 3, the adjustment assembly includes two adjustment screws 9. The two side walls of the shell 1, which are connected with the adjusting roller 5 in a sliding manner, are provided with adjusting grooves 10, the length direction of the adjusting grooves 10 is the same as the moving direction of the adjusting roller 5, the adjusting screw rod 9 is arranged in the adjusting grooves 10, one end of the adjusting screw rod 9 penetrates through the groove wall of the adjusting groove 10, which is far away from one side of the crushing roller 4 and penetrates out of the side wall of the shell 1, and the adjusting screw rod 9 is rotatably connected with the shell 1. The fixed block 11 that is provided with of one end that accommodate the lead screw 9 worn out the casing 1 lateral wall, the setting of fixed block 11 makes things convenient for the staff to drive the lead screw through rotating fixed block 11 and rotates.

Specifically, the adjusting roller 5 includes a roller body 51 and a shaft body 52, wherein the shaft body 52 is inserted into the roller body 51 and is connected with the roller body 51 in a coaxial rotation manner, the adjusting screw rods 9 are perpendicular to the shaft body 52, and two ends of the shaft body 52 are respectively connected with the two adjusting screw rods 9 through a sliding block 12 in a threaded manner. Specifically, the end of the shaft 52 is fixedly connected to the side wall of the slider 12, and the slider 12 is slidably engaged with the adjustment groove 10. The staff drives accommodate the lead screw 9 to rotate through rotating the fixed block 11 to make the slide block 12 towards or keep away from the sliding of crushing roller 4 along the length direction of the adjusting groove 10, and drive the adjusting roller 5 to slide, thereby realizing the adjusting function of the adjusting component to the adjusting roller 5.

More specifically, in order to improve the stability of the threaded connection between the fixing block 11 and the adjusting screw 9, one end of the adjusting screw 9, which is far away from the fixing block 11, is rotatably connected with a limiting table 13, and the limiting table 13 is fixedly connected with the groove wall of the adjusting groove 10. The fixed visual observation window 24 that is provided with of one side lateral wall that the casing 1 supplies adjusting screw 9 to pass, the staff can observe the inside condition of casing 1 through visual observation window 24 to make things convenient for the staff to observe the inside distance of adjusting roller 5 and crushing roller 4 between the casing 1.

Referring to fig. 4, the first driving member includes a driving motor 14, and the driving motor 14 is fixedly mounted to an outer sidewall of the housing 1 by a support plate 15. One end of the crushing roller 4 penetrates out of the side wall of the shell 1 and is fixedly connected with a driving shaft of a driving motor 14. When the driving motor 14 is started, the driving shaft of the driving motor 14 drives the crushing roller 4 to rotate, so that the crushing roller 4 is matched with the adjusting roller 5 to crush the feed falling from the feeding hopper 2.

Referring to fig. 4, one side of the filter plate 6 close to the discharge port 3 of the casing 1 is rotatably connected with the side walls of the two sides of the discharge port 3 of the casing 1 through a rotating rod 16, the vibration part comprises a cam 17, the cam 17 is rotatably arranged below the filter plate 6, and the cambered surface of the cam 17 is abutted to the lower surface of the filter plate 6 far away from the discharge port 3 of the casing 1. A driving wheel 18 is fixedly connected to a driving shaft of the driving motor 14, a rotating shaft 20 is coaxially and fixedly connected to the cam 17, one end, far away from the cam 17, of the rotating shaft 20 penetrates out of the side wall of the shell 1 and is fixedly connected with a driven wheel 19, and the driving wheel 18 and the driven wheel 19 are in transmission connection through a belt. When driving motor 14 starts, driving motor 14's drive shaft drives action wheel 18 and rotates for action wheel 18 passes through the belt and drives from 19 rotations of driving wheel, thereby make from 19 rotation of driving wheel that drive cam 17 rotates through pivot 20, cam 17 drives the vibrations of filter 6 round bull stick 16 this moment, thereby realized the effect of vibrations piece drive filter 6 vibrations.

Specifically, the one end fixedly connected with runner 21 that pivot 20 stretches out the casing 1 lateral wall is outside, and runner 21 is located the lateral wall towards casing 1 one side from driving wheel 19, and the casing 1 lateral wall corresponds and is provided with stabilizer 22, and stabilizer 22 is located the below from driving wheel 19, and stabilizer 22 passes through a rotating shaft 23 with casing 1 lateral wall, and stabilizer 22 passes through belt transmission with runner 21 and is connected. The balance wheel 22, the driven wheel 19 and the driving wheel 18 are arranged in the vertical direction, balance is provided for rotation of the driven wheel 19, and improvement of stability of rotation of the driven wheel 19 is facilitated.

The specific implementation principle is as follows:

when needs smash the fodder, the staff starts driving motor 14, and driving motor 14's drive shaft drives crushing roller 4 and rotates this moment, then the staff pours the fodder into from going into hopper 2, and crushing roller 4 cooperates with adjusting roller 5 and smashes carrying out the fodder. The staff observes the crushing degree of fodder through the observation window this moment to drive accommodate the lead screw 9 through rotating fixed block 11 and rotate, thereby make slider 12 drive adjusting roller 5 along the orientation or keep away from the direction removal of smashing roller 4, and then the crushing degree of adjustment fodder reduces the fodder and smashes into the likepowder condition, is favorable to reducing the powder content of fodder.

When kibbling fodder dropped on filter 6, driving motor 14's drive shaft drives action wheel 18 and rotates, make action wheel 18 pass through the belt and drive from 19 rotations of driving wheel, and then make and drive cam 17 through pivot 20 from 19 rotations and drive the vibrations of filter 6, shake the filtration to kibbling fodder, will kibbling fodder and feed powder separate, further reduce the powder content of fodder, kibbling fodder flows from discharge gate 3, feed powder drops to in the collection box 7 of below, make things convenient for the staff to collect feed powder.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a reducing mechanism for fodder regrinding which characterized in that: including casing (1), go into hopper (2) are installed to the top of casing (1), the one end that goes into hopper (2) extends to the inside of casing (1), discharge gate (3) have been seted up to one side below of casing (1), casing (1) internal rotation is provided with crushing roller (4), casing (1) is provided with outward and is used for the drive crushing roller (4) pivoted first driving piece, be provided with adjusting roller (5) in casing (1), adjusting roller (5) are located crushing roller (4) one side, just adjusting roller (5) with crushing roller (4) are parallel to each other, adjusting roller (5) with casing (1) slides through an adjusting part and connects, just adjusting roller (5) are along orientation or keep away from the direction of crushing roller (4) slides.

2. A crushing apparatus for fodder secondary crushing according to claim 1, characterized in that: the adjusting assembly comprises two adjusting screw rods (9), adjusting grooves (10) are formed in two side walls of the shell (1) connected with the adjusting roller (5) in a sliding manner, the adjusting screw rods (9) are arranged in the adjusting grooves (10), one end of each adjusting screw rod (9) penetrates through the adjusting grooves (10) to be far away from the groove wall on one side of the crushing roller (4) and penetrate out of the side wall of the shell (1), the adjusting screw rods (9) are rotatably connected with the shell (1), the adjusting roller (5) comprises a roller body (51) and a shaft body (52), the shaft body (52) penetrates through the roller body (51) and is coaxially and rotatably connected with the roller body (51), the adjusting screw rods (9) are perpendicular to the shaft body (52), and two ends of the shaft body (52) are respectively in threaded connection with the two adjusting screw rods (9) through a sliding block (12), the sliding block (12) is in sliding fit with the adjusting groove (10).

3. A crushing apparatus for fodder secondary crushing according to claim 2, characterized in that: the first driving piece is a driving motor (14), the driving motor (14) is installed on the outer side wall of the shell (1) through a bearing plate (15), one end of the crushing roller (4) penetrates through the side wall of the shell (1) and is fixedly connected with a driving shaft of the driving motor (14), and the other end of the crushing roller (4) is rotatably connected with the inner side wall of the shell (1).

4. A crushing apparatus for fodder secondary crushing according to claim 3, characterized in that: and one end of the adjusting screw rod (9) close to the crushing roller (4) is provided with a limiting table (13), the limiting table (13) is rotatably connected with the adjusting screw rod (9), and the limiting table (13) is fixedly connected with the groove wall of the adjusting groove (10).

5. A crushing apparatus for fodder secondary crushing according to claim 3, characterized in that: be provided with filter (6) in casing (1), filter (6) are located the below of smashing roller (4), just filter (6) are followed filter (6) are kept away from discharge gate (3) one side orientation filter (6) are close to discharge gate (3) one side is the slope and sets up downwards, filter (6) are used for following the fodder that filters the discharge gate (3) department of casing (1) is derived.

6. A crushing device for fodder secondary crushing according to claim 5, characterized in that: the filter plate vibration device is characterized in that a vibration piece used for driving the filter plate (6) to vibrate is arranged in the shell (1), and a second driving piece used for driving the vibration piece to operate is arranged outside the shell (1).

7. A crushing device for fodder secondary crushing according to claim 6, characterized in that: the vibration piece comprises a cam (17), the cam (17) is rotationally arranged below the filter plate (6), the cambered surface of the cam (17) is abutted against the lower surface of one side of the discharge hole (3) of the shell (1) far away from the filter plate (6), the filter plate (6) is close to one side of the discharge hole (3) of the shell (1) and is rotationally connected with the shell (1) through a rotating rod (16), and the second driving piece is used for driving the cam (17) to rotate.

8. A crushing device for fodder secondary crushing according to claim 7, characterized in that: the second driving piece does driving motor (14), the coaxial fixedly connected with pivot (20) of cam (17), pivot (20) are kept away from the one end of cam (17) is worn out the lateral wall of casing (1) is outer and fixedly connected with follows driving wheel (19), the drive shaft of driving motor (14) corresponds fixedly connected with action wheel (18), action wheel (18) with follow driving wheel (19) and pass through belt transmission and be connected.