Grinding structure for sesame paste production

Abstract

The utility model discloses a grinding structure for sesame paste production, which belongs to the technical field of food production and comprises a grinding box, a driving motor is bolted to the bottom of the grinding box, a rotating shaft is mounted at the output end of the driving motor, a grinding cone is fixedly connected to the top of the rotating shaft, a grinding hopper is mounted at the top of the grinding box, and a grinding motor is mounted at the bottom of the grinding hopper. A cooling discharging mechanism is arranged at the bottom of the powder grinding box, a constant-speed feeding mechanism is arranged at the top of the powder grinding box, the cooling discharging mechanism is arranged, in the process, wind power is conveyed into an inclined discharging pipe, ground sesame paste can be blown into a material receiving box, and the sesame paste can be conveyed into the material receiving box; according to the sesame paste cooling device, sesame paste can be cooled during discharging, ground sesame paste can be cooled, and the problem that due to heat generated in the sesame grinding process, the sesame paste adheres to one another, and blocks are formed is effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to food production technical field especially is related to a flour milling structure for sesame paste production. BACKGROUND

[0002] The sesame paste is a traditional Chinese sweet, and it is loved by people because of its delicate taste and rich nutritional value. In the production process of the sesame paste, the flour milling step is a crucial step. The sesame raw materials are crushed and ground by the grinding part to obtain fine sesame paste powder.

[0003] In the prior art, because the volume of sesame particles is small, the mixed sesame particles and sesame powder are easy to block the screen plate after the powdering machine works for a certain period of time, which affects the discharge of the powdering machine.

[0004] The existing patent (publication number: CN218690121U) is a roasted sesame flour milling device, which includes a support mechanism that can improve the uniformity of flour milling to some extent, a flour milling mechanism arranged on one side of the support mechanism for flour milling operation of roasted sesame, and a powder extraction mechanism arranged on the other side of the support mechanism for extracting the roasted sesame powder in the flour milling mechanism. The utility model can adjust the included angle between the carrier and the vertical direction through the hydraulic cylinder, thereby driving the flour milling barrel and the sesame in it to change the stacking position, preventing the sesame particles in the flour milling barrel from accumulating in a certain place without contacting the flour milling knife. At the same time, the structural design of the flour milling barrel can make the sesame particles with relatively heavy quality and relatively large volume deposit at the bottom of the flour milling barrel, thereby avoiding the blockage of the filter block installed at the discharge end of the flour milling barrel when the powder extraction mechanism extracts the sesame powder in the flour milling barrel, and preventing the sesame powder from normally entering the powder barrel.

[0005] To solve the above problems, the existing patent provides a solution, but it cannot cool the sesame raw materials after flour milling. A large amount of heat is generated during the grinding process of the sesame, which easily causes the sesame paste raw materials to stick to each other and form lumps.

[0006] Therefore, a flour milling structure for sesame paste production is proposed. UTILITY MODEL CONTENTS

[0007] The utility model aims to provide a flour milling structure for sesame paste production, which can solve the problem that the existing sesame flour milling device cannot cool the sesame raw materials after flour milling. A large amount of heat is generated during the grinding process of the sesame, which easily causes the sesame paste raw materials to stick to each other and form lumps.

[0008] In order to achieve the above object, the utility model provides the following technical scheme: A flour milling structure for sesame paste production, including the flour mill box, the bottom of the flour mill box is connected with the driving motor, the output end of the driving motor is equipped with the pivot, the top of the pivot is fixedly connected with the grinding cone, the top of the flour mill box is equipped with the grinding hopper, the bottom of the flour mill box is equipped with the cooling and discharging mechanism, the top of the flour mill box is equipped with the uniform feeding mechanism,

[0009] The cooling and discharging mechanism includes a receiving hopper, a discharge pipe, a receiving tank, a discharge port, a bottom cover and a fan, the receiving hopper is fixedly connected to the inner wall of the flour mill box, the discharge pipe is arranged at the bottom of the flour mill box and is inclined, the discharge pipe is connected with the receiving hopper, the receiving tank is installed at the bottom end of the discharge pipe, the discharge port is arranged at the bottom of the receiving tank, the bottom cover is threadedly connected to the bottom of the discharge port, and two groups of the fan are arranged on the side wall of the discharge pipe.

[0010] Preferably, the uniform feeding mechanism includes a feeding hopper, a distributing shaft, distributing leaves and a distributing motor, the feeding hopper is arranged at the top of the flour mill box, the distributing shaft is bearingly connected to the middle of the feeding hopper, a plurality of the distributing leaves are fixedly connected to the side wall of the distributing shaft, the distributing motor is connected to the side wall of the feeding hopper, and the distributing shaft is fixedly connected to the output end of the distributing motor.

[0011] Preferably, the top of the receiving tank is provided with an air outlet pipe, and the air outlet pipe is provided with an air outlet filter element in the inside.

[0012] Preferably, the air inlet end of the fan is provided with a mounting ring, and the mounting ring and the air inlet end of the fan are provided with an air inlet filter element.

[0013] Preferably, the top of the grinding cone is fixedly connected with a coarse grinding disc, and the grinding cone and the inner wall of the grinding hopper are both provided with a fine grinding disc.

[0014] Preferably, a plurality of scattering impellers are fixedly installed on the side wall of the pivot, and the plurality of scattering impellers are arranged at equal intervals.

[0015] Preferably, the installation angles of the plurality of scattering impellers on the pivot are different.

[0016] Preferably, three scrapers are fixedly connected to the side wall of the pivot, and the side wall of the scraper is in contact with the top of the receiving hopper.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1. The application is provided with a cooling discharge mechanism, which can blow the ground sesame paste into the receiving box by conveying air to the inclined discharge pipe, can cool the sesame paste powder during discharging, cool the ground sesame paste, effectively prevent the mutual adhesion and block formation of the sesame paste powder due to the heat generated during the grinding process of the sesame, and quickly realize the discharging of the ground sesame paste raw material, realize the continuous processing of the sesame paste raw material, and improve the processing effect and efficiency of the sesame paste.

[0019] 2. The application is provided with a uniform feeding mechanism, which can uniformly feed the sesame raw material into the inside of the grinding box, uniformly grind the sesame raw material, avoid the poor grinding effect of the sesame due to too much sesame raw material, and improve the grinding effect of the sesame paste raw material. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or prior art description. Obviously, the drawings described below are some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0021] Figure 1 It is the overall structure view of the present application;

[0022] Figure 2 It is the left structure view of the present application;

[0023] Figure 3 It is the overall structure view of the present application Figure 2 It is the sectional view of the present application;

[0024] Figure 4 It is the structure view of the air outlet pipe and air outlet filter element in the present application;

[0025] Figure 5 It is the structure view of the uniform feeding mechanism in the present application;

[0026] Figure 6 It is the structure view of the fan in the present application.

[0027] Explanation of reference signs:

[0028] 1. Grinding box; 2. Drive motor; 3. Rotating shaft; 4. Grinding cone; 5. Grinding hopper; 6. Cooling and discharging mechanism; 7. Uniform feeding mechanism; 61. Receiving hopper; 62. Discharge pipe; 63. Receiving box; 64. Discharge port; 65. Bottom cover; 66. Fan; 71. Feed hopper; 72. Distributing shaft; 73. Distributing blade; 74. Distributing motor; 8. Air outlet pipe; 9. Air outlet filter element; 10. Mounting ring; 11. Air inlet filter element; 12. Coarse grinding disc; 13. Fine grinding disc; 14. Dispersing impeller; 15. Scraper. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figures 1 to 6 This utility model provides a technical solution:

[0031] A grinding structure for sesame paste production includes a grinding box 1, a drive motor 2 bolted to the bottom of the grinding box 1, a rotating shaft 3 installed at the output end of the drive motor 2, a grinding cone 4 fixedly connected to the top of the rotating shaft 3, a grinding bucket 5 installed at the top of the grinding box 1, a cooling and discharging mechanism 6 provided at the bottom of the grinding box 1, and a uniform feeding mechanism 7 provided at the top of the grinding box 1.

[0032] The cooling discharge mechanism 6 includes a receiving hopper 61, a discharge pipe 62, a receiving box 63, a discharge port 64, a bottom cover 65, and a fan 66. The receiving hopper 61 is fixedly connected to the inner wall of the grinding box 1. The discharge pipe 62 is located at the bottom of the grinding box 1 and is inclined. The discharge pipe 62 is connected to the receiving hopper 61. The receiving box 63 is installed at the bottom end of the discharge pipe 62. The discharge port 64 is located at the bottom of the receiving box 63. The bottom cover 65 is threaded to the bottom of the discharge port 64. Two sets of fans 66 are located on the side wall of the discharge pipe 62.

[0033] Specifically, such as Figure 4 As shown, an air outlet pipe 8 is provided on the top of the receiving box 63, and an air outlet filter element 9 is provided inside the air outlet pipe 8.

[0034] Specifically, such as Figure 4 As shown, the air inlet end of the fan 66 is provided with an installation ring 10, and the air inlet end of the fan 66 is provided with an air inlet filter element 11.

[0035] Specifically, such as Figure 4As shown, a coarse grinding disc 12 is fixedly connected to the top of the grinding cone 4, and fine grinding discs 13 are installed on the inner walls of both the grinding cone 4 and the grinding bucket 5.

[0036] Specifically, such as Figure 4 As shown, multiple dispersing impellers 14 are fixedly installed on the side wall of the rotating shaft 3, and the multiple dispersing impellers 14 are arranged at equal intervals.

[0037] Specifically, such as Figure 4 As shown, the multiple dispersing impellers 14 are installed at different angles on the rotating shaft 3.

[0038] Specifically, such as Figure 4 As shown, three scrapers 15 are fixedly connected to the side wall of the rotating shaft 3, and the side wall of the scrapers 15 is in contact with the top of the receiving hopper 61.

[0039] First, the uniform feeding mechanism 7 ensures that the sesame raw material enters the grinding hopper 5 at a stable speed, avoiding low grinding efficiency or equipment overload caused by excessive or insufficient feeding. When the drive motor 2 is started, the output end of the drive motor 2 drives the rotating shaft 3 to rotate, which in turn drives the grinding cone 4 to rotate. The grinding cone 4 and the fine grinding disc 13 inside the grinding hopper 5 work together to perform initial fine grinding of the fed sesame. At the same time, the coarse grinding disc 12 connected to the top of the grinding cone 4 further crushes the material, ensuring that the material reaches a suitable particle size before entering the fine grinding stage. The ground sesame paste is collected through the receiving hopper 61 and then enters the inclined discharge pipe 62. Two sets of fans 66 are set on the side wall of the discharge pipe 62, blowing in cold air (purified by the air intake filter 11) to help reduce the material temperature and prevent the heat generated by the sesame during the grinding process from causing the sesame to be ground. The sesame paste powder tends to stick together and form lumps. After cooling, the sesame paste falls into the receiving box 63 and is eventually discharged through the discharge port 64. The bottom cover 65 at the bottom of the discharge port 64 is easy to open and close to control the discharge. When the sesame paste powder is fed, the multiple dispersing impellers 14 installed on the rotating shaft 3 not only help to further crush the material, but also ensure the uniform distribution and effective mixing of the material during the grinding process due to their equidistant and different angle installation design. At the same time, the scraper 15 rotates with the rotating shaft 3 and is close to the top of the receiving hopper 61, effectively preventing the material from sticking and accumulating during the grinding process, ensuring grinding efficiency and continuous stable operation of the equipment. During the discharge process, the air filter element 9 in the air outlet pipe 8 can filter out any sesame paste that may be carried. In this way, the sesame paste powder is cooled during the efficient grinding process.

[0040] Specifically, such as Figure 5As shown, the uniform feeding mechanism 7 includes a feeding hopper 71, a distributing shaft 72, distributing blades 73, and a distributing motor 74. The feeding hopper 71 is located at the top of the grinding box 1. The distributing shaft 72 is bearing-connected to the middle of the feeding hopper 71. Multiple distributing blades 73 are fixedly connected to the side wall of the distributing shaft 72. The distributing motor 74 is bolted to the side wall of the feeding hopper 71. The distributing shaft 72 is fixedly connected to the output end of the distributing motor 74.

[0041] First, the sesame raw material is stored inside the feed hopper 71. When the distributing motor 74 is started, the output end of the distributing motor 74 begins to rotate. Through the fixed connection with the distributing shaft 72, the distributing shaft 72 is driven to rotate in the middle of the feed hopper 71. The distributing blade 73 rotates at a uniform speed, which uniformly transports the sesame raw material inside the feed hopper 71 to the inside of the grinding box 1. This achieves uniform feeding of the sesame raw material and avoids low grinding efficiency or equipment overload caused by excessive or insufficient sesame raw material.

[0042] By adopting the above technical solution, the problem that existing sesame grinding devices cannot cool the ground sesame raw materials has been solved. Sesame generates a lot of heat during the grinding process, which can easily cause the sesame paste raw materials to stick together and form lumps.

[0043] Working Principle: When this application is in use, firstly, when the distributing motor 74 is started, the output end of the distributing motor 74 begins to rotate. The distributing shaft 72 drives the distributing blades 73 to rotate, uniformly conveying the sesame raw materials inside the feed hopper 71 to the inside of the grinding box 1. Then, the drive motor 2 is started, and the output end of the drive motor 2 drives the rotating shaft 3 to rotate. The grinding cone 4 and the fine grinding disc 13 inside the grinding hopper 5 work together to perform initial fine grinding of the input sesame. At the same time, the coarse grinding disc 12 connected to the top of the grinding cone 4 further performs preliminary crushing of the material, ensuring that the material reaches a suitable particle size before entering the fine grinding stage. The ground sesame... Sesame paste is collected through hopper 61. The sesame paste raw material is crushed and dispersed by impeller 14, and then enters the inclined discharge pipe 62. Two sets of fans 66 blow in cold air (purified by air intake filter 11) to help reduce the temperature of the material and prevent the sesame paste powder from sticking together and forming lumps due to the heat generated during the grinding process. The cooled sesame paste falls into the receiving box 63 and is finally discharged through the discharge port 64. In this way, the sesame paste raw material is efficiently ground and cooled after grinding to prevent the sesame paste raw material from sticking together.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A grinding structure for sesame paste production, comprising a grinding box (1), characterized in that: A drive motor (2) is bolted to the bottom of the grinding box (1), a rotating shaft (3) is installed at the output end of the drive motor (2), a grinding cone (4) is fixedly connected to the top of the rotating shaft (3), a grinding bucket (5) is installed on the top of the grinding box (1), a cooling discharge mechanism (6) is provided at the bottom of the grinding box (1), and a uniform feeding mechanism (7) is provided on the top of the grinding box (1). The cooling discharge mechanism (6) includes a receiving hopper (61), a discharge pipe (62), a receiving box (63), a discharge port (64), a bottom cover (65), and a fan (66). The receiving hopper (61) is fixedly connected to the inner wall of the grinding box (1). The discharge pipe (62) is located at the bottom of the grinding box (1) and is inclined. The discharge pipe (62) is connected to the receiving hopper (61). The receiving box (63) is installed at the bottom end of the discharge pipe (62). The discharge port (64) is located at the bottom of the receiving box (63). The bottom cover (65) is threaded to the bottom of the discharge port (64). Two sets of fans (66) are located on the side wall of the discharge pipe (62).

2. The grinding structure for sesame paste production according to claim 1, characterized in that: The uniform feeding mechanism (7) includes a feeding hopper (71), a distributing shaft (72), distributing blades (73), and a distributing motor (74). The feeding hopper (71) is located at the top of the grinding box (1). The distributing shaft (72) is connected to the middle of the feeding hopper (71) by a bearing. Multiple distributing blades (73) are fixedly connected to the side wall of the distributing shaft (72). The distributing motor (74) is bolted to the side wall of the feeding hopper (71). The distributing shaft (72) is fixedly connected to the output end of the distributing motor (74).

3. The grinding structure for sesame paste production according to claim 1, characterized in that: The top of the receiving box (63) is provided with an air outlet pipe (8), and an air outlet filter element (9) is provided inside the air outlet pipe (8).

4. The grinding structure for sesame paste production according to claim 1, characterized in that: The air inlet end of the fan (66) is provided with an installation ring (10), and the installation ring (10) and the air inlet end of the fan (66) are provided with an air inlet filter element (11).

5. The grinding structure for sesame paste production according to claim 1, characterized in that: The top of the grinding cone (4) is fixedly connected to a coarse grinding disc (12), and fine grinding discs (13) are installed on the inner walls of both the grinding cone (4) and the grinding bucket (5).

6. The grinding structure for sesame paste production according to claim 1, characterized in that: Multiple dispersing impellers (14) are fixedly installed on the side wall of the rotating shaft (3), and the multiple dispersing impellers (14) are arranged at equal intervals.

7. The grinding structure for sesame paste production according to claim 6, characterized in that: The multiple dispersing impellers (14) are installed at different angles on the rotating shaft (3).

8. The grinding structure for sesame paste production according to claim 1, characterized in that: Three scrapers (15) are fixedly connected to the side wall of the rotating shaft (3), and the side wall of the scrapers (15) is in contact with the top of the receiving hopper (61).

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