CN216727140U

CN216727140U - Extruded food granulator

Info

Publication number: CN216727140U
Application number: CN202220328631.6U
Authority: CN
Inventors: 耿桂军; 耿墨燃; 赵远豪
Original assignee: Hebei Duoli Biological Technology Co ltd
Current assignee: Hebei Duoli Biological Technology Co ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-06-14
Anticipated expiration: 2032-02-18

Abstract

The utility model relates to an extruded food granulator, comprising: the device comprises a box body, a feeding device arranged on one side of the box body, an extrusion mechanism arranged at the top end in the box body, a granulating plate arranged at the bottom of the box body, a rolling roller for rolling food on the granulating plate, a driving mechanism for driving the rolling roller to move back and forth and a collecting device arranged at the lower end of the box body; the extrusion mechanism comprises a telescopic rod and a pressing plate arranged at the lower end of the telescopic rod, a plurality of bulges are fixedly arranged on the pressing plate, a plurality of granulating holes are arranged on the granulating plate, the granulating holes are matched with the bulges, and the depth of the bulges is larger than that of the granulating holes. The utility model has simple structure, is convenient and quick, can evenly prepare large-viscosity dry food processing materials into granules, and better meets the requirements of people.

Description

Extruded food granulator

Technical Field

The utility model relates to an extruded food granulator.

Background

With the progress of society and the proliferation of population, the demand of people for food is gradually increased, which puts higher demands on the food processing industry, and the production equipment of the food processing industry also needs to be continuously improved to meet the requirements of new times, and of course, a granulator is one of the most important equipments in processing food.

In the prior art, as publication No. CN206443157U discloses an even feeding stuff cuber of pelletization, including the pelletization casing, the inside of pelletization casing is provided with the pelletization storehouse, the inside in pelletization storehouse is provided with the granulation cylinder, the below in pelletization storehouse is provided with the discharge gate, and the discharge gate intercommunication has discharging channel, the pelletization storehouse is located the position of discharge gate and installs the pelletization otter board, rolls out the granule through pelletization cylinder and pelletization otter board, and the device has solved the problem of pelletization, but, when the great food of viscidity was pelletized through the pelletization otter board a bit, this food dropped into the banding very easily, and the granule of consequently output still exists not of uniform size, provides an extrusion food cuber for this reason.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide an extruded food granulator to solve the problems in the background technology.

In order to solve the problems, the technical scheme adopted by the utility model is as follows:

an extruded food granulator, comprising: the device comprises a box body, a feeding device arranged on one side of the box body, an extrusion mechanism arranged at the top end in the box body, a granulating plate arranged at the bottom of the box body, a rolling roller for rolling food on the granulating plate, a driving mechanism for driving the rolling roller to move back and forth and a collecting device arranged at the lower end of the box body;

the extrusion mechanism comprises a telescopic rod and a pressing plate arranged at the lower end of the telescopic rod, a plurality of protrusions are fixedly arranged on the pressing plate, a plurality of granulating holes are formed in the granulating plate, the granulating holes are matched with the protrusions, and the height of each protrusion is larger than the depth of each granulating hole.

As an embodiment of the present invention, the driving mechanism includes a first sprocket set disposed on one side of the box body, a second sprocket set disposed on the other side of the box body, and a reduction motor for driving the first sprocket set and the second sprocket set to rotate synchronously, wherein the first sprocket set and the second sprocket set are symmetrically disposed;

the chain on the first chain wheel set and the chain on the second chain wheel set are respectively fixedly connected with two ends of a roller shaft of the rolling roller, so that the chain drives the rolling roller to move back and forth.

As an embodiment of the utility model, the rolling roller comprises a roller and a roller shaft, and the roller shaft are rotatably connected.

In one embodiment of the present invention, the two sides of the box are provided with a limiting mechanism for horizontally moving the rolling roller.

As an embodiment of the present invention, the limiting mechanisms are sliding grooves symmetrically disposed on two sides of the box body.

As an implementation mode of the utility model, the lower end of the box body is also provided with a drying box, a plurality of ventilation openings are arranged on two sides of the drying box, fans are arranged outside the ventilation openings, an electric heating net is arranged between the fans and the ventilation openings, and the fans are fixedly arranged on a fixing plate.

As an embodiment of the present invention, a bottom plate is installed at the bottom end of the drying box, and the bottom plate is of a pull type, so that the dried food falls to the collecting device.

As an embodiment of the utility model, the collecting device is arranged at the lower end of the drying box, and a box door is arranged on the side surface of the collecting device.

In one embodiment of the present invention, the side surface of the box body is provided with an observation window.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:

according to the food granulating device, the driving mechanism is arranged to drive the rolling roller to roll, so that the rolling roller rolls food, the food smoothly enters the granulating holes to form particles, and the formed particles in the granulating holes are extruded through the protrusions to form food particles.

Drawings

Fig. 1 is an overall front view of the present invention.

Fig. 2 is a plan view of the drive mechanism.

Fig. 3 is a schematic structural view of the drying box.

Fig. 4 is a schematic diagram of the structure of the press plate and the granulation plate.

Fig. 5 is a schematic cross-sectional structure of the present invention.

Wherein: hopper 1, discharger 2, material conveying pipe 3, box 4, drying box 5, bottom plate 6, box door 7, gear motor 8, first driving sprocket 9, buckle 10, first driven sprocket 11, second driven sprocket 12, 13, observation window, second driving sprocket 14, driven wheel 15,

driving wheel

16, 17 roller, roller 18, vent 19, electric heating net 20, fan 21, fixed plate 22, granulating plate 23, pressing plate 24,

telescopic rod

25, 26 protrusion, granulating hole 27, first sprocket group 28, second sprocket group 29, bracket 30, roll shaft 31, runner 32.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the following description of the present invention with reference to the specific embodiments is provided for clarity and completeness.

With reference to fig. 1 to 5, the present invention provides an extruded food granulator comprising: the device comprises a box body 4, a feeding device arranged on one side of the box body 4, a squeezing mechanism arranged at the top end in the box body 4, a granulating plate 23 arranged at the bottom of the box body 4, a rolling roller 17 for rolling food on the granulating plate 23, a driving mechanism for driving the rolling roller 17 to move back and forth and a collecting device arranged at the lower end of the box body 4;

the extruding mechanism comprises an expansion rod 25 and a pressing plate 24 installed at the lower end of the expansion rod 25, a plurality of protrusions 26 are fixedly arranged on the pressing plate 24, a plurality of granulating holes 27 are formed in the granulating plate 23, the granulating holes 27 are matched with the protrusions 26, the height of each protrusion 26 is larger than the depth of each granulating hole 27, a storage space for forming the rolling roller 17 is arranged at the end of each granulating plate 23, and the pressing plate 24 is in contact with the granulating plate 23 when working, so that when food is rolled into the granulating holes 27, the food is extruded downwards through the protrusions 26 to form particles.

Referring to fig. 1, the feeding device comprises a discharger 2, a hopper 1 mounted on the discharger 2, and a conveying pipe 3 connected to the lower end of the discharger 2, specifically, the discharger 2 is an air seal device.

The feed inlet is arranged on one side of the box body 4, the feed inlet is fixedly connected with the feed delivery pipe 3, and the side face of the box body 4 is provided with an observation window 13, so that a worker can observe the state of food during processing.

Further, as shown in fig. 1 to 4, the driving mechanism includes a first sprocket set 28 disposed on one side of the box body 4, a second sprocket set 29 disposed on the other side of the box body 4, and a reduction motor 8 for driving the first sprocket set 28 and the second sprocket set 29 to synchronously rotate, wherein the first sprocket set 28 and the second sprocket set 29 are symmetrically disposed.

The first sprocket set 28 comprises a first driving sprocket 9 and a first driven sprocket 11, and the second sprocket set 29 comprises a second driving sprocket 14 and a second driven sprocket 12;

the first driving sprocket 9 and the first driven sprocket 11 are connected in a chain transmission manner, and the second driving sprocket 14 and the second driven sprocket 12 are connected in a chain transmission manner;

the first driving sprocket 9 and the second driving sprocket 14 are respectively installed at two ends of a first rotating shaft, the first rotating shaft is installed at one side of the box body 4, the first driven sprocket 11 and the second driven sprocket 12 are respectively installed at two ends of a second transmission shaft, and the second transmission shaft is installed at the other side of the box body 4.

The speed reducing motor 8 is provided with a driving wheel 16, the first transmission shaft is provided with a driven wheel 15, and the driving wheel 16 is in transmission connection with the driven wheel 15 through a belt. The work of gear motor 8 makes the action wheel 16 drive driven wheel 15 and rotates, driven wheel 15 drives first transmission shaft and sets up in step first drive sprocket 9 and the rotation of second drive sprocket 14 at first transmission shaft both ends to first drive sprocket 9 and second drive sprocket 14 pass through chain synchronous drive first driven sprocket 11 and the rotation of second driven sprocket 12, form gear motor 8 and drive first sprocket group 28 and the rotation of second sprocket group 29 in step promptly, gear motor 8 passes through support fixed mounting in the side of box 4.

Referring to fig. 1 and 2, the chains of the first sprocket set 28 and the second sprocket set 29 are respectively and fixedly connected to two ends of the roller shaft 31, so that the chains drive the rolling roller 17 to move back and forth, in this embodiment, the chains of the first sprocket set 28 and the second sprocket set 29 are respectively and fixedly mounted with a buckle 10, the buckle 10 is fixedly clamped with two ends of the roller shaft 31,

the two sides of the box body 4 are provided with limiting mechanisms for enabling the rolling roller 17 to horizontally move, specifically, the limiting mechanisms are symmetrically arranged on sliding grooves 32 on the two sides of the box body 4, and the chain and the buckle 10 drive the rolling roller 17 to reciprocate in the sliding grooves 32.

As shown in the combined figure 3, the rolling roller 17 comprises a roller 18 and a roller shaft 31, the roller 18 is rotatably connected with the roller shaft 31, bearings are fixedly arranged at two ends in the rolling roller 17, and the bearings are sleeved on the roller shaft 31, so that the rolling roller 17 can achieve a rolling effect in the reciprocating motion.

Preferably, the both ends of roller 18 still are equipped with the gear, box 4 both sides still are equipped with the rack, the gear with the cooperation of rack rodent makes to roll to and fro roller 17, prevents to roll roller 17 and skids under the big condition of frictional force.

Referring to fig. 1, 3 and 4, the lower end of the box body 4 is further provided with a drying box 5, two sides of the drying box 5 are symmetrically provided with a plurality of ventilation openings 19, fans 21 are arranged on the outer sides of the ventilation openings 19, electric heating nets 20 are arranged between the fans 21 and the ventilation openings 19, and the fans 21 are fixedly mounted on a fixing plate 22, so that formed food particles are dried in the drying box 5 and are convenient to collect.

Referring to fig. 3, a bottom plate 6 is installed at the bottom end of the drying box 5, and the bottom plate 6 is in a drawing type, so that the dried food falls to the collecting device. The collecting device is arranged at the lower end of the drying box 5, and a box door 7 is arranged on the side surface of the collecting device, so that workers can take out formed food particles conveniently.

The specific working principle is as follows: the food processing material that will stir in advance pours into hopper 1, enters into box 4 through tripper 2 and conveying pipeline 3, and gear motor 8 corotation drives action wheel 16 and rotates, and action wheel 16 drives from driving wheel 15 and first sprocket group 28 and second sprocket group 29 synchronous rotation, and simultaneously, rolls roller 17 and passes through chain and buckle 10 and along the spout motion, and the food processing material that falls is rolled to pelletization hole 27 in, then, gear motor 8 reversal, drive roll roller 17 gets back to initial position. The telescopic rod 25 extends towards the lower part of the box body 4, so that the food processing materials in the granulating holes 27 are extruded into the drying box 5 by the bulges 26 on the pressing plate 24, the food processing materials are formed, the electric heating net 20 and the fan 21 work to blow hot air and hot air into the drying box 5, formed particles are dried, then the bottom plate 6 is outwards drawn out, the food particles are made to fall to the collecting device, and the box door 7 is opened to take out the food particles.

Claims

1. An extruded food granulator, characterized in that it comprises: the device comprises a box body, a feeding device arranged on one side of the box body, an extrusion mechanism arranged at the top end in the box body, a granulating plate arranged at the bottom of the box body, a rolling roller for rolling food on the granulating plate, a driving mechanism for driving the rolling roller to move back and forth and a collecting device arranged at the lower end of the box body;

2. The extruded food pelletizer of claim 1, wherein: the driving mechanism comprises a first chain wheel group arranged on one side of the box body, a second chain wheel group arranged on the other side of the box body and a speed reducing motor for driving the first chain wheel group and the second chain wheel group to synchronously rotate, and the first chain wheel group and the second chain wheel group are symmetrically arranged;

3. The extruded food pelletizer of claim 2, wherein: the rolling roller comprises a roller and a roller shaft, and the roller shaft are rotatably connected.

4. The extruded food pelletizer of claim 1, wherein: and two sides of the box body are provided with limiting mechanisms which enable the rolling roller to horizontally move.

5. The extruded food granulator of claim 4 wherein: the limiting mechanisms are sliding grooves symmetrically arranged on two sides of the box body.

6. The extruded food pelletizer of claim 1, wherein: the box lower extreme still sets up the stoving case, stoving case both sides are equipped with a plurality of vents, the vent outside is equipped with the fan, the fan with be equipped with the electric heat net between the vent, fan fixed mounting is on the fixed plate.

7. The extruded food granulator of claim 6 wherein: the bottom of the drying box is provided with a bottom plate which is in a drawing type, so that dried food is descended to the collecting device.

8. The extruded food granulator of claim 7 wherein: the collecting device is installed at the lower end of the drying box, and a box door is arranged on the side face of the collecting device.

9. The extruded food pelletizer of claim 1, wherein: and an observation window is arranged on the side surface of the box body.