CN216499588U

CN216499588U - Fodder compounding grinder

Info

Publication number: CN216499588U
Application number: CN202123034861.6U
Authority: CN
Inventors: 罗世华
Original assignee: Guangzhou Deyuan Biological Feed Co ltd
Current assignee: Guangzhou Deyuan Biological Feed Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-05-13
Anticipated expiration: 2031-12-06

Abstract

The utility model provides a feed mixing and grinding device. Fodder compounding grinder includes the mount, fixed mounting has the grinding case on the mount, the bottom fixed mounting who grinds the case has the mixing box, rotating mounting has the dwang on the top inner wall of grinding case, the bottom of dwang extends to in the mixing box, fixed mounting has the mill seat in the grinding case, fixed cover is equipped with the mill on the dwang, the mill is located in the mill seat, be provided with a plurality of fixed mounting in the mixing box the puddler on the dwang, slidable mounting has holding down plate and contact plate on the dwang, the contact plate is located the below of holding down plate, fixed mounting has a plurality of poker rods on the dwang. The feed mixing and grinding device provided by the utility model has the advantages of improving the grinding efficiency and effectively avoiding material blockage.

Description

Fodder compounding grinder

Technical Field

The utility model relates to the technical field of feed processing, in particular to a feed mixing and grinding device.

Background

The feed is food for raising animals, and many feeds are composed of various raw materials, and in the process of preparing the feed, in order to improve the quality of the feed, the raw materials are usually ground into fine powder, then the fine powder is uniformly mixed, and then the processes of granulation, drying and the like are carried out;

prior art's feed mixing grinder relies on gravity to make the raw materials enter into to grind the mechanism mostly, and holistic grinding efficiency is lower to cause the putty easily.

Therefore, there is a need to provide a new feed mixing and grinding device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a feed mixing and grinding device which can improve grinding efficiency and effectively avoid material blockage.

In order to solve the technical problems, the feed mixed material grinding device provided by the utility model comprises a fixed frame, wherein a grinding box is fixedly arranged on the fixed frame, a material mixing box is fixedly arranged at the bottom of the grinding box, a rotating rod is rotatably arranged on the inner wall of the top of the grinding box, the bottom end of the rotating rod extends into the material mixing box, a grinding seat is fixedly arranged in the grinding box, a grinding disc is fixedly sleeved on the rotating rod and is positioned in the grinding seat, a plurality of stirring rods fixedly arranged on the rotating rod are arranged in the material mixing box, a lower pressing plate and a contact plate are slidably arranged on the rotating rod, the contact plate is positioned below the lower pressing plate, a plurality of poking rods are fixedly arranged on the rotating rod and penetrate through the lower pressing plate and are slidably connected with the lower pressing plate, and a plurality of poking rods penetrate through the contact plate and are slidably connected with the contact plate, it is a plurality of all the cover is equipped with the spring on the poker rod, and is a plurality of the top of spring all with holding down plate fixed connection, it is a plurality of the bottom of spring all with contact plate fixed connection, the top fixed mounting of grinding case has protection casing, motor and electric putter all are located in the protection casing, the motor with the dwang transmission is connected, slidable mounting has the connecting rod on the dwang, just the connecting rod with the dwang is with the axle center, the bottom of connecting rod with holding down plate fixed connection, slidable mounting has same slip strap on the both sides inner wall of protection casing, the top of connecting rod extends to in the protection casing and with the slip strap rotates to be connected, electric putter's output shaft with slip strap fixed connection.

Preferably, four fixing rods are fixedly mounted on the inner wall of the grinding box, the four fixing rods are located below the grinding seat, one end, close to each other, of each fixing rod is fixedly mounted with a rotating seat, and the rotating rods penetrate through the rotating seat and are rotatably connected with the rotating seat.

Preferably, the inner walls of the two sides of the protective cover are provided with limiting sliding grooves, two limiting sliding blocks are arranged in the limiting sliding grooves in a sliding mode, and the two ends of the sliding sleeve plate are fixedly connected with the two limiting sliding blocks respectively.

Preferably, the bottom ends of the poke rods are fixed with poke pieces.

Preferably, a feeding hopper is fixedly mounted on the outer wall of the grinding box, and the bottom end of the feeding hopper is positioned below the contact plate.

Preferably, a fixing hole is formed in the inner wall of the top of the grinding box, the rotating rod penetrates through the fixing hole, a bearing is fixedly sleeved on the outer wall of the rotating rod, the outer ring of the bearing is fixedly connected with the inner wall of the fixing hole, conical gears are fixedly sleeved on the top end of the rotating rod and the output shaft of the motor, and the two conical gears are meshed with each other.

Preferably, a feed opening is formed in the inner wall of the bottom of the mixing box, two plugging plates are hinged in the feed opening, two fixed plates are fixedly mounted at the bottom of the mixing box, two hydraulic cylinders are hinged to the outer wall of one side, close to each other, of the fixed plates, and the top ends of the two hydraulic cylinders are hinged to the two fixed plates respectively.

Compared with the related art, the feed mixing and grinding device provided by the utility model has the following beneficial effects:

the utility model provides a feed mixed material grinding device, which is characterized in that a rotating rod, a lower pressing plate, a plurality of poking rods, a contact plate, a plurality of springs, a connecting rod, a sliding sleeve plate, an electric push rod and other components are arranged, the lower pressing plate, the plurality of poking rods and the contact plate can be driven to rotate in the rotating process of the rotating rod, and after an output shaft of the electric push rod is started to retract, the rotating lower pressing plate and the rotating contact plate can slide downwards, so that the downward pressure can be continuously applied to feed raw materials, the speed of the raw materials entering a grinding gap is increased, the grinding efficiency is improved, the materials at the inlet of the grinding gap can be stirred in the continuous rotating process of the plurality of poking rods, and the blocking of the materials can be effectively avoided.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a feed mixing and grinding device provided by the utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic assembly view of the agitator bar and lower platen shown in FIG. 1, shown in cross-section from above;

fig. 4 is a side view of the agitator bar shown in fig. 1.

Reference numbers in the figures: 1. a fixed mount; 2. grinding a box; 3. a mixing box; 4. rotating the rod; 5. grinding a base; 6. a grinding disc; 7. a stirring rod; 8. a lower pressing plate; 9. a poke rod; 10. a contact plate; 11. a spring; 12. a protective cover; 13. an electric motor; 14. a connecting rod; 15. a sliding sleeve plate; 16. an electric push rod.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of a feed mixture grinding device according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is a schematic assembly view of the agitator bar and lower platen shown in FIG. 1, shown in cross-section from above; fig. 4 is a side view of the agitator bar shown in fig. 1. The feed mixing and grinding device comprises a fixing frame 1, wherein a grinding box 2 is fixedly mounted on the fixing frame 1, a mixing box 3 is fixedly mounted at the bottom of the grinding box 2, the grinding box 2 and the mixing box 3 are communicated with each other, a rotating rod 4 is rotatably mounted on the inner wall of the top of the grinding box 2, specifically, a fixing hole is formed in the inner wall of the top of the grinding box 2, the rotating rod 4 penetrates through the fixing hole, a bearing is fixedly sleeved on the outer wall of the rotating rod 4, the outer ring of the bearing is fixedly connected with the inner wall of the fixing hole, the bottom end of the rotating rod 4 extends into the mixing box 3, a grinding seat 5 is fixedly mounted in the grinding box 2, a grinding disc 6 is fixedly sleeved on the rotating rod 4, the grinding disc 6 is positioned in the grinding seat 5, a grinding gap is formed between the grinding disc 6 and the grinding seat 5, and the grinding gap is gradually reduced from top to bottom, a plurality of stirring rods 7 fixedly installed on the rotating rod 4 are arranged in the mixing box 3, ground materials are uniformly mixed through the stirring rods 7, a lower pressing plate 8 and a contact plate 10 are installed on the rotating rod 4 in a sliding mode, the diameter of the contact plate 10 is slightly smaller than the inner diameter of the grinding box 2, the contact plate 10 is located below the lower pressing plate 8, referring to fig. 3 and 4, a strip opening is formed in the rotating rod 4, two bridge hole-shaped notches are formed in the lower pressing plate 8 and the contact plate 10, parts, located on two sides of the strip opening, of the rotating rod 4 penetrate through the two corresponding bridge hole-shaped notches, a connecting section is arranged between the two bridge hole-shaped notches, the connecting section penetrates through the strip opening and is in sliding connection with the inner walls on two sides of the strip opening, a plurality of poking rods 9 are fixedly installed on the rotating rod 4, and a plurality of poking rods 9 penetrate through the lower pressing plate 8 and are in sliding connection with the lower pressing plate 8, the plurality of poking rods 9 penetrate through the contact plate 10 and are in sliding connection with the contact plate 10, poking pieces are fixed at the bottom ends of the plurality of poking rods 9, raw materials at the bottom layer are poked through the poking pieces in the rotating process of the poking rods 9, the situation that the raw materials are mutually accumulated and piled to form material blockage is avoided, springs 11 are sleeved on the plurality of poking rods 9, the top ends of the plurality of springs 11 are fixedly connected with the lower pressing plate 8, the bottom ends of the plurality of springs 11 are fixedly connected with the contact plate 10, a protective cover 12, an electric motor 13 and an electric push rod 16 are fixedly installed at the top of the grinding box 2, the electric motor 13 and the electric push rod 16 are both positioned in the protective cover 12, conical gears are fixedly sleeved on the top ends of the rotating rods 4 and an output shaft of the electric motor 13, the two conical gears are meshed, and when the electric motor 13 runs, can drive dwang 4 through two bevel gear's meshing transmission and rotate, the slick and sly hole that is linked together with rectangular mouth is seted up on the top of dwang 4, and slick and sly hole and dwang 4 are coaxial, and sliding mounting has connecting rod 14 in the slick and sly hole, just the bottom of connecting rod 14 extend to rectangular mouth in and with the linkage segment fixed connection of holding down plate 8, sliding mounting has same sliding sleeve board 15 on the both sides inner wall of protection casing 12, and is concrete, in order to restrict sliding sleeve board 15's movement track, avoid it to rotate, all seted up spacing spout on the both sides inner wall of protection casing 12, two equal sliding mounting has a spacing slider in the spacing spout, sliding sleeve board 15's both ends respectively with two spacing slider fixed connection, the top of connecting rod 14 extend to in protection casing 12 and with sliding sleeve board 15 rotates and is connected, the output shaft of the electric push rod 16 is fixedly connected with the sliding sleeve plate 15.

In order to increase the installation stability of the rotating rod 4, four fixing rods are fixedly installed on the inner wall of the grinding box 2, the four fixing rods are all located below the grinding seat 5, one end, close to each other, of each fixing rod is fixedly installed with a rotating seat, and the rotating rod 4 penetrates through the rotating seat and is rotatably connected with the rotating seat through a bearing.

In order to facilitate feeding, a feeding hopper is fixedly mounted on the outer wall of the grinding box 2, and the bottom end of the feeding hopper is located below the contact plate 10.

The feed opening has been seted up on the bottom inner wall of mixing box 3, articulated in the feed opening install two closure plates, mixing box 3's bottom fixed mounting has two fixed plates, two all articulate on the one side outer wall that the fixed plate is close to each other and install the pneumatic cylinder, two the top of pneumatic cylinder is respectively with two the fixed plate is articulated mutually.

The feed mixing and grinding device provided by the utility model has the following working principle:

when the grinding device is used, the raw materials are mixed together firstly and then are sent into the grinding box 2 through the feeding hopper, after the raw materials are fed, the motor 13 is started to operate, the motor 13 drives the bevel gears on the output shafts of the motor 13 to rotate, the rotating rod 4 is driven to rotate through the meshing rotation of the two bevel gears, the rotating rod 4 drives the grinding disc 6, the stirring rods 7, the lower pressing plate 8, the poking rods 9, the contact plate 10 and the like to rotate, the raw materials can enter the grinding gap between the grinding disc 6 and the grinding seat 5 under the action of gravity, the grinding gap is gradually reduced from top to bottom, so that the raw materials can be gradually ground into fine powder, after the output shaft of the electric push rod 16 is started to retract, the sliding sleeve plate 15 can be driven to slide downwards, the sliding sleeve plate 15 drives the connecting rod 14 to move downwards, the sliding sleeve plate 15 is rotatably connected with the connecting rod 14, and the rotating rod 4 of the connecting rod 14 is in a sliding connection way, therefore, the connecting rod 14 does not slide downwards in the rotating process, the connecting rod 14 pushes the lower pressing plate 8 to slide downwards, the lower pressing plate 8 can drive the contact plate 10 to descend through the springs 11, and finally the contact plate 10 can be in contact with raw materials, so that the contact plate 10 can provide downward pressure for the raw materials, the speed of the raw materials entering a grinding gap is increased, the poking pieces at the bottom ends of the poking rods 9 can continuously poke the materials at the inlet of the grinding gap in the rotating process, and the phenomenon that the raw materials are extruded mutually to cause material blockage can be effectively avoided;

during the raw materials after grinding can fall into mixing box 3, a plurality of puddlers 7 follow dwang 4 and rotate to can carry out equal mixture with raw materials farine, mix a period of back, the output shaft that starts two pneumatic cylinders returns and contracts, and two pneumatic cylinders can drive the closure plate that corresponds and rotate downwards, and the feed opening then is opened, and the feed ingredient farine that mixes is good alright discharge from the feed opening.

the utility model provides a feed mixing and grinding device, which is characterized in that a rotating rod 4, a lower pressing plate 8, a plurality of poking rods 9, a contact plate 10, a plurality of springs 11, a connecting rod 14, a sliding sleeve plate 15, an electric push rod 16 and other components are arranged, the rotating rod 4 can drive the lower pressing plate 8, the plurality of poking rods 9 and the contact plate 10 to rotate in the rotating process, and after an output shaft of the electric push rod 16 is started to retract, the rotating lower pressing plate 8 and the contact plate 10 can slide downwards, so that the downward pressure can be continuously applied to feed raw materials, the speed of the raw materials entering grinding gaps is increased, the grinding efficiency is improved, the materials at the inlets of the grinding gaps can be poked in the continuous rotating process of the plurality of poking rods 9, and material blockage can be effectively avoided.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A fodder mixing grinding device comprises a fixing frame and is characterized in that a grinding box is fixedly mounted on the fixing frame, a mixing box is fixedly mounted at the bottom of the grinding box, a rotating rod is rotatably mounted on the inner wall of the top of the grinding box, the bottom end of the rotating rod extends into the mixing box, a grinding seat is fixedly mounted in the grinding box, a grinding disc is fixedly sleeved on the rotating rod and is located in the grinding seat, a plurality of stirring rods fixedly mounted on the rotating rod are arranged in the mixing box, a lower pressing plate and a contact plate are slidably mounted on the rotating rod, the contact plate is located below the lower pressing plate, a plurality of shifting rods are fixedly mounted on the rotating rod and penetrate through the lower pressing plate and are in sliding connection with the lower pressing plate, and a plurality of shifting rods penetrate through the contact plate and are in sliding connection with the contact plate, it is a plurality of all the cover is equipped with the spring on the poker rod, and is a plurality of the top of spring all with holding down plate fixed connection, it is a plurality of the bottom of spring all with contact plate fixed connection, the top fixed mounting of grinding case has protection casing, motor and electric putter all are located in the protection casing, the motor with the dwang transmission is connected, slidable mounting has the connecting rod on the dwang, just the connecting rod with the dwang is with the axle center, the bottom of connecting rod with holding down plate fixed connection, slidable mounting has same slip strap on the both sides inner wall of protection casing, the top of connecting rod extends to in the protection casing and with the slip strap rotates to be connected, electric putter's output shaft with slip strap fixed connection.

2. The feed mixing grinding device as claimed in claim 1, wherein four fixing rods are fixedly mounted on the inner wall of the grinding box, the four fixing rods are all located below the grinding base, one end of the four fixing rods close to each other is fixedly mounted with a same rotating base, and the rotating rods penetrate through the rotating base and are rotatably connected with the rotating base.

3. A feed mixing and grinding device as claimed in claim 1, wherein the inner walls of the two sides of the protective cover are provided with limiting sliding grooves, limiting sliding blocks are slidably mounted in the two limiting sliding grooves, and two ends of the sliding sleeve plate are fixedly connected with the two limiting sliding blocks respectively.

4. The feed mixing grinding device as recited in claim 1, wherein a plurality of the poke rods are fixed at bottom ends thereof with poke pieces.

5. The feed mixing grinding device as claimed in claim 1, wherein a hopper is fixedly mounted to an outer wall of the grinding box, and a bottom end of the hopper is located below the contact plate.

6. The feed mixing grinding device as claimed in claim 1, wherein the grinding box has a top inner wall formed with a fixing hole, the rotating rod passes through the fixing hole, the outer wall of the rotating rod is fixedly sleeved with a bearing, the outer ring of the bearing is fixedly connected with the inner wall of the fixing hole, the top end of the rotating rod and the output shaft of the motor are both fixedly sleeved with a bevel gear, and the two bevel gears are engaged with each other.

7. A feed mixing and grinding device as claimed in claim 1, wherein a feed opening is formed in the inner wall of the bottom of the mixing box, two blocking plates are hinged in the feed opening, two fixed plates are fixedly mounted at the bottom of the mixing box, hydraulic cylinders are hinged to the outer wall of one side, close to each other, of the two fixed plates, and the top ends of the two hydraulic cylinders are hinged to the two fixed plates respectively.