CN219923145U

CN219923145U - Low-temperature cocoa bean grinding machine

Info

Publication number: CN219923145U
Application number: CN202320321735.9U
Authority: CN
Inventors: 刘建民
Original assignee: Zhejiang Qili Xingguang Cocoa Products Corp ltd
Current assignee: Zhejiang Qili Xingguang Cocoa Products Corp ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-10-31
Anticipated expiration: 2033-02-27

Abstract

The utility model discloses a cocoa bean low-temperature grinder, which comprises a processing box, wherein a feeding hopper is fixedly communicated with the processing box, two drainage plates are fixedly arranged in the processing box, a servo motor is fixedly arranged in the processing box, a rotating shaft is fixedly arranged at the driving end of the servo motor, a transverse plate is arranged on the rotating shaft through a rotating mechanism, two telescopic rods are fixedly arranged between the transverse plate and the two drainage plates, a pressing block is rotatably arranged at the lower end of the transverse plate, and a gear II is fixedly arranged on the pressing block. The advantages are that: the cocoa beans can be extruded and ground by utilizing the up-and-down reciprocating movement of the pressing block, meanwhile, the cocoa beans can be rolled and ground by utilizing the cooperation of the rotating pressing block and a plurality of balls, the grinding speed of the cocoa beans is further accelerated, meanwhile, the heat energy generated during the grinding of the cocoa beans can be continuously radiated and cooled by utilizing the cooling device, and the quality of the ground cocoa powder is ensured.

Description

Low-temperature cocoa bean grinding machine

Technical Field

The utility model relates to the technical field of grinding, in particular to a low-temperature cocoa bean grinder.

Background

The cocoa beans are processed in a plurality of processes before eating or using, wherein one process is to grind the cocoa beans into powder by a grinder so as to facilitate the subsequent eating of the cocoa beans.

However, in the process of processing cocoa beans by the grinder, a large amount of heat is generated, and the quality of the cocoa powder is reduced (due to the low melting point of the cocoa powder and easy bonding when the cocoa powder is heated), so that a low-temperature grinder for cocoa beans is needed to solve the problems.

Disclosure of Invention

The utility model aims to solve the problem that heat energy generated during grinding of cocoa beans in the prior art can reduce the quality of cocoa powder, and provides a low-temperature cocoa bean grinder.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a cocoa beans low temperature grinds machine, includes the processing case, fixed intercommunication has into the hopper on the processing case, two drainage boards of fixed mounting in the processing case, fixed mounting has servo motor in the processing case, servo motor's driving end fixed mounting has the axis of rotation, install the diaphragm through slewing mechanism in the axis of rotation, fixed mounting has two telescopic links between diaphragm and the two drainage boards, the diaphragm lower extreme rotates and installs according to the briquetting, according to fixed mounting on the briquetting second, the right side fixed mounting has the support on the telescopic link, fixed mounting has the rack on the support, install drive mechanism between rack and the second, fixed mounting has the filter screen in the processing case, fixed mounting has cooling device on the processing case, fixed communication has the gas-supply pipe between cooling device and the processing case, install discharge mechanism on the processing case.

In the low-temperature cocoa bean grinder, the rotating mechanism comprises a movable rod fixedly arranged on the rotating shaft, a round rod I is fixedly arranged on the movable rod, a connecting rod is rotatably arranged on the round rod I, a round rod II is fixedly arranged on the transverse plate, and the connecting rod is fixedly connected with the round rod II.

In the low-temperature cocoa bean grinder, the transmission mechanism comprises a transmission rod rotatably arranged in the processing box, a rotary gear is fixedly arranged on the transmission rod, the rack is meshed with the rotary gear, a first gear is fixedly arranged on the transmission rod, and a second gear is meshed with the first gear.

In the cocoa bean low-temperature grinder, the discharging mechanism comprises an inclined plate fixedly arranged in the processing box, a discharging pipe is fixedly communicated with the processing box, and a valve is arranged on the discharging pipe.

In the low-temperature cocoa bean grinder, the processing box is provided with a through hole, and the through hole is fixedly provided with a filter screen.

In the low-temperature cocoa bean grinder, the lower end of the pressing block is provided with a plurality of grooves, and a plurality of balls are fixedly arranged on the grooves.

Compared with the prior art, the utility model has the advantages that:

1. the cooperation of servo motor and slewing mechanism drives the up-and-down reciprocating motion of pressing the briquetting and can extrude the grinding to the cocoa beans to drive the briquetting through right side telescopic link and drive mechanism and rotate, press the briquetting and can carry out further grinding to the cocoa beans through the cooperation of a plurality of balls of bottom at pivoted in-process, further accelerate the grinding rate to the cocoa beans.

2. When the pressing block grinds the cocoa beans, cold air is input into the processing box through the working of the cooling device, and the input cold air dissipates and cools the heat generated during the processing of the cocoa beans, so that the quality of the ground cocoa powder is ensured.

In summary, the utility model can squeeze and grind the cocoa beans by the up-and-down reciprocating movement of the pressing block, and simultaneously grind the cocoa beans by the cooperation of the rotating pressing block and the plurality of balls, so as to further accelerate the grinding speed of the cocoa beans, and simultaneously continuously dissipate and cool the heat energy generated during the grinding of the cocoa beans by the cooling device, thereby ensuring the quality of the ground cocoa powder.

Drawings

The utility model is described in further detail below with reference to the attached drawing figures, wherein:

fig. 1 is a schematic structural view of a low-temperature grinder for cocoa beans according to the present utility model;

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

fig. 3 is an enlarged schematic view of the structure of the portion B in fig. 1.

In the figure: 1 a processing box, 2 a feeding hopper, 3 a drainage plate, 4 a servo motor, 5 a rotating shaft, 6 a movable rod, 7 a round rod I, 8 a connecting rod, 9 a round rod II, 10 a transverse plate, 11 a telescopic rod, 12 a pressing block, 13 a rack, 14 a rotating gear, 15 a transmission rod, 16 a gear I, 17 a gear II, 18 a cooling device, 19 a gas pipe, 20 a sloping plate, 21 a discharging pipe and 22 a filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, a low-temperature cocoa bean grinder comprises a processing box 1, wherein a feeding hopper 2 is fixedly communicated with the processing box 1, two drainage plates 3 are fixedly installed in the processing box 1, a servo motor 4 is fixedly installed in the processing box 1, a rotating shaft 5 is fixedly installed at the driving end of the servo motor 4, a transverse plate 10 is installed on the rotating shaft 5 through a rotating mechanism, and two telescopic rods 11 are fixedly installed between the transverse plate 10 and the two drainage plates 3;

the following points are notable:

1. the rotating mechanism comprises a movable rod 6 fixedly arranged on a rotating shaft 5, a round rod I7 is fixedly arranged on the movable rod 6, a connecting rod 8 is rotatably arranged on the round rod I7, a round rod II 9 is fixedly arranged on a transverse plate 10, the connecting rod 8 is fixedly connected with the round rod II 9, the purpose of the rotating mechanism is to drive the transverse plate 10 and the pressing block 12 to reciprocate up and down by utilizing the cooperation of the work of a servo motor 4 and the rotating shaft 5, the movable rod 6, the round rod I7, the connecting rod 8 and the round rod II 9, and the cocoa beans on the filter screen 22 are extruded and ground by utilizing the up-down reciprocation of the pressing block 12.

2. The through hole is formed in the processing box 1, the filter screen is fixedly mounted on the through hole, the purpose of mounting the filter screen on the through hole is that when cold air is input into the processing box 1 through the air conveying pipe 19, hot air generated during grinding of cocoa beans in the processing box 1 is discharged out of the processing box 1, and the cocoa powder contained in the air can be effectively prevented from being discharged out of the processing box 1 in the discharging process through the filter screen, so that resource waste is caused.

3. The purpose of installing two drainage plates 3 in the processing box 1 is to drain and buffer the cocoa beans entering the processing box 1 from the feeding hopper 2, prevent the cocoa beans from being piled up on the filter screen 22, and reduce the subsequent grinding effect on the cocoa beans.

Referring to fig. 1 and 3, a pressing block 12 is rotatably mounted at the lower end of a transverse plate 10, a second gear 17 is fixedly mounted on the pressing block 12, a bracket is fixedly mounted on a right telescopic rod 11, a rack 13 is fixedly mounted on the bracket, and a transmission mechanism is mounted between the rack 13 and the second gear 17;

the above noted two points are:

1. the transmission mechanism comprises a transmission rod 15 which is rotatably arranged in the processing box 1, a rotary gear 14 is fixedly arranged on the transmission rod 15, a rack 13 is meshed with the rotary gear 14, a first gear 16 is fixedly arranged on the transmission rod 15, a second gear 17 is meshed with the first gear 16, the purpose of the transmission mechanism is to drive the rack 13 to move up and down by utilizing the right telescopic rod 11, and the pressing block 12 is driven to rotate by the cooperation of the rotary gear 14, the transmission rod 15, the first gear 16 and the second gear 17 in the process of moving up and down the rack 13, so that the grinding speed of cocoa beans can be further improved by the rotation of the pressing block 12.

2. The lower end of the pressing block 12 is provided with a plurality of grooves (not shown in the figure), a plurality of balls (not shown in the figure) are fixedly arranged on the grooves, and the purpose of arranging the balls at the bottom of the pressing block 12 is that when the pressing block 12 rotates to grind cocoa beans, the cocoa beans can be further rolled and ground through the balls, so that the grinding quality of the cocoa beans is improved.

Referring to fig. 1, a filter screen 22 is fixedly installed in a processing box 1, a cooling device 18 is fixedly installed on the processing box 1, a gas pipe 19 is fixedly communicated between the cooling device 18 and the processing box 1, and a discharging mechanism is installed on the processing box 1;

the above noted two points are:

1. the discharging mechanism comprises an inclined plate 20 fixedly arranged in the processing box 1, a discharging pipe 21 is fixedly communicated with the processing box 1, and a valve is arranged on the discharging pipe 21.

2. The purpose of installing cooling device 18 and gas-supply pipe 19 on processing case 1 is that when grinding the cocoa beans according to briquetting 12, through the work of cooling device 18 and the cooperation of gas-supply pipe 19, input the air conditioning into processing case 1, the air conditioning of input into processing case 1 can dispel the heat, cool off the heat energy that produces when the cocoa beans processing, has effectively guaranteed the quality of follow-up cocoa powder.

Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.

According to the utility model, when cocoa beans are required to be ground, the cocoa beans are thrown into the processing box 1 from the feeding hopper 2, the cocoa beans entering the processing box 1 fall onto the two drainage plates 3 under the action of gravity, the cocoa beans fall onto the filter screen 22 along the drainage plates 3, the servo motor 4 is started at the moment, the work of the servo motor 4 drives the rotating shaft 5 to rotate, the rotation of the rotating shaft 5 drives the movable plate 6 and the round rod I7 to rotate together, the rotation of the round rod I7 drives the cross plate 10 to move downwards through the cooperation of the connecting rod 8 and the round rod II 9, the downward movement of the cross plate 10 drives the pressing block 12 to move downwards, meanwhile, the cross plate 10 pulls the two telescopic rods 11 downwards in the downward movement process, the right telescopic rods 11 drive the racks 13 to move downwards together through the supports, the rotating gears 14 rotate in the downward movement process, the rotating gears 14 drive the transmission rods 15 and the gears 16 to rotate together, and the rotation of the gears 16 drive the pressing block 12 to rotate through the gears 17 meshed with the round rods II, so that the grinding of the beans can be realized;

when the transverse plate 10 drives the pressing block 12 to move downwards to grind the cocoa beans, the cooling device 18 is started, cold air is input into the processing box 1 through the air conveying pipe 19 when the cooling device 18 works, and the input cold air can radiate and cool heat generated during grinding the cocoa beans, so that the subsequent cocoa powder amount is ensured;

when the cocoa beans on the filter screen 22 are completely ground into powder and fall onto the inclined plate 20, the servo motor 4 is operated to drive the rotating shaft 5 to rotate, and at the moment, the rotating shaft 5 is operated to drive the transverse plate 10 and the pressing block 12 to move upwards and reset together through the cooperation of the movable rod 6, the round rod 7, the connecting rod 8 and the round rod 9, and after the pressing block 12 moves to an initial position, the cooling device 18 is stopped firstly, and then the valve is opened to collect the cocoa powder.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a cocoa beans low temperature grinds machine, includes processing case (1), its characterized in that, fixed intercommunication has into hopper (2) on processing case (1), fixed mounting has two drainage boards (3) in processing case (1), fixed mounting has servo motor (4) in processing case (1), the driving end fixed mounting of servo motor (4) has axis of rotation (5), install diaphragm (10) through slewing mechanism on axis of rotation (5), fixed mounting has two telescopic links (11) between diaphragm (10) and two drainage boards (3), diaphragm (10) lower extreme rotation is installed according to briquetting (12), fixed mounting has gear two (17) on pressing block (12), right side fixed mounting has the support on telescopic link (11), fixed mounting has rack (13) on the support, install drive mechanism between rack (13) and gear two (17), fixed mounting has filter screen (22) in processing case (1), fixed mounting has cooling device (18) on processing case (1), cooling device (18) have between processing case (19) and the fixed mounting has processing pipe (19).

2. The low-temperature cocoa bean grinder according to claim 1, wherein the rotating mechanism comprises a movable rod (6) fixedly installed on the rotating shaft (5), a round rod I (7) is fixedly installed on the movable rod (6), a connecting rod (8) is rotatably installed on the round rod I (7), a round rod II (9) is fixedly installed on the transverse plate (10), and the connecting rod (8) is fixedly connected with the round rod II (9).

3. A low-temperature cocoa bean grinder as claimed in claim 1, wherein the transmission mechanism comprises a transmission rod (15) rotatably mounted in the processing box (1), a rotary gear (14) is fixedly mounted on the transmission rod (15), the rack (13) is meshed with the rotary gear (14), a first gear (16) is fixedly mounted on the transmission rod (15), and a second gear (17) is meshed with the first gear (16).

4. The low-temperature cocoa bean grinder as claimed in claim 1, wherein the discharging mechanism comprises a sloping plate (20) fixedly arranged in the processing box (1), a discharging pipe (21) is fixedly communicated with the processing box (1), and a valve is arranged on the discharging pipe (21).

5. The low-temperature cocoa bean grinder as claimed in claim 1, wherein the processing box (1) is provided with a through hole, and a filter screen is fixedly arranged on the through hole.

6. The low-temperature cocoa bean grinder as claimed in claim 1, wherein a plurality of grooves are formed in the lower end of the pressing block (12), and a plurality of balls are fixedly mounted on the grooves.