Pretreatment device applied to food additives

Abstract

The utility model relates to the technical field of food additives, and discloses a pretreatment device applied to food additives, the pretreatment device comprises a pretreatment bin, a top cover is fixedly mounted on the outer wall of the top of the pretreatment bin, the inner wall of the outer wall of the pretreatment bin is rotatably connected with a second driving shaft, and the outer wall of the second driving shaft is fixedly connected with a grinding disc; the outer wall of the pretreatment bin is rotationally connected with a first driving shaft, the second driving shaft is rotationally sleeved with the first driving shaft, the outer wall of the bottom of the first driving shaft is fixedly connected with a connecting frame, the outer wall of the connecting frame is rotationally connected with a grinding wheel, a grinding groove is formed in the outer wall of the grinding disc, and the grinding groove is matched with the grinding wheel; according to the grinding pretreatment device for the granular food additive, grinding pretreatment work can be conducted on the granular food additive, manual operation is facilitated, the grinding pretreatment efficiency is greatly improved, and the practicability of the device is also improved.

Description

Technical Field

[0001] The present application relates to the technical field of food additives, and in particular to a pretreatment device for food additives. Background Art

[0002] Food additives are synthetic or natural substances added to food to improve its color, aroma, and flavor, as well as for preservation and processing needs. Due to the rapid development of the food industry, food additives have become an essential component of the modern food industry and a key driver of technological advancement and innovation.

[0003] Regarding the above-mentioned related technologies, the inventor believes that currently granular food additives usually need to be ground by workers to facilitate their subsequent use. However, the traditional workers' grinding efficiency of food additives is low, which affects the processing efficiency of food additives. Therefore, a pretreatment device for food additives is proposed to solve the above problems.

[0004] The above information disclosed in this background technology is only used to increase the understanding of the background technology of this application. Therefore, it may contain information that does not constitute the prior art known to ordinary technicians in this field. Utility Model Content

[0005] In order to solve the above problems, the present application provides a pretreatment device for food additives.

[0006] The present application provides a pretreatment device for food additives using the following technical solutions:

[0007] A pretreatment device for food additives, comprising a pretreatment chamber, a top cover fixedly mounted on the top outer wall of the pretreatment chamber, the outer and inner walls of the pretreatment chamber being rotatably connected to a second drive shaft, the outer wall of the second drive shaft being fixedly connected to a grinding disc, the outer wall of the pretreatment chamber being rotatably connected to a first drive shaft, and the first drive shaft being rotatably sleeved on the second drive shaft, the bottom outer wall of the first drive shaft being fixedly connected to a connecting frame, the outer wall of the connecting frame being rotatably connected to a grinding wheel, the outer wall of the grinding disc being provided with a grinding groove, and the grinding groove being adapted to the grinding wheel, and the top outer wall of the pretreatment chamber being provided with a drive assembly for driving the first drive shaft and the second drive shaft to rotate in opposite directions.

[0008] Preferably, the drive assembly includes a drive box, which is fixed to the outer wall of the top cover, the first drive shaft rotates through the top cover and is fixedly connected to the first bevel gear, the second drive shaft rotates through the top cover and is fixedly connected to the second bevel gear, the inner wall of the drive box is rotatably connected to the main bevel gear, and the main bevel gear is meshed with the second bevel gear and the first bevel gear.

[0009] Preferably, a servo motor is fixedly connected to the side outer wall of the drive box, and the output shaft of the servo motor is fixedly connected to the main bevel gear.

[0010] Preferably, a feed port is provided on the outer wall of the top cover, and a discharge cover is provided on the outer wall of the pretreatment bin.

[0011] Preferably, two handles are fixedly connected to the outer walls on both sides of the pretreatment chamber.

[0012] In summary, this application has the following beneficial technical effects:

[0013] By arranging the grinding disc and the grinding wheel, the grinding wheel is adapted to the grinding groove on the grinding disc, so that the grinding wheel can grind the granular food additives in the grinding groove. The driving assembly drives the first driving shaft and the second driving shaft to rotate synchronously in opposite directions, so that the grinding wheel and the grinding disc rotate in opposite directions, thereby improving the grinding effect of the grinding wheel on the food additives in the grinding groove. Compared with the existing technology, the granular food additives can be ground pre-processed, which is convenient for workers to operate, greatly improves the efficiency of the grinding pre-processing, and also improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall schematic diagram of the first embodiment of the application;

[0015] Figure 2 This is a schematic diagram of the internal structure of the pretreatment chamber according to the first embodiment of the application;

[0016] Figure 3 This is a schematic diagram of the drive box structure of the first embodiment of the application;

[0017] Figure 4 It is a right side sectional view of the first embodiment of the application.

[0018] Explanation of the accompanying drawings: 1. Pretreatment chamber; 2. Top cover; 3. Drive box; 4. Servo motor; 5. Feed port; 6. Discharge cover; 7. Grinding disc; 8. First drive shaft; 9. Connecting frame; 10. Grinding wheel; 11. Second drive shaft; 12. First bevel gear; 13. Second bevel gear; 14. Main bevel gear; 15. Grinding groove; 16. Handle. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1 - Figure 4 This application is described in further detail.

[0020] Example 1:

[0021] A pretreatment device for food additives includes a pretreatment chamber 1, a top cover 2 is fixedly installed on the top outer wall of the pretreatment chamber 1, the outer wall and inner wall of the pretreatment chamber 1 are rotatably connected to a second drive shaft 11, the outer wall of the second drive shaft 11 is fixedly connected to a grinding disc 7, and the grinding disc 7 is designed to be high from the middle to the bottom, so as to facilitate the grinding of food additives, the outer wall of the pretreatment chamber 1 is rotatably connected to a first drive shaft 8, and the first drive shaft 8 is rotatably sleeved on the second drive shaft 11, the bottom outer wall of the first drive shaft 8 is fixedly connected to a connecting frame 9, the outer wall of the connecting frame 9 is rotatably connected to a grinding wheel 10, the first drive shaft 8 and the second drive shaft 11 are both rotatably connected to the top cover 2, and the second drive shaft 11 is rotatably connected to the top cover 2. By making the first drive shaft 8 and the second drive shaft 11 rotate synchronously in opposite directions, the second drive shaft 11 drives the grinding disc 7 and the first drive shaft 8 to drive the grinding wheel 10 to rotate synchronously in opposite directions through the connecting frame 9, so as to improve the grinding quality of the food additives. The outer wall of the grinding disc 7 is provided with a grinding groove 15, and the grinding groove 15 is adapted to the grinding wheel 10. The grinding wheel 10 rotates in contact with the grinding groove 15, so as to facilitate the grinding of granular food additives, reduce the labor intensity of workers, and improve the grinding efficiency of food additives. The top outer wall of the pretreatment chamber 1 is provided with a drive assembly for driving the first drive shaft 8 and the second drive shaft 11 to rotate in opposite directions. The drive assembly can drive the first drive shaft 8 and the second drive shaft 11 to rotate synchronously in opposite directions.

[0022] The driving assembly includes a driving box 3, which is fixed to the outer wall of the top cover 2. The first driving shaft 8 rotates through the top cover 2 and is fixedly connected to the first bevel gear 12. The second driving shaft 11 rotates through the top cover 2 and is fixedly connected to the second bevel gear 13. The inner wall of the driving box 3 is rotatably connected to the main bevel gear 14, and the main bevel gear 14 is meshed with the second bevel gear 13 and the first bevel gear 12. By driving the main bevel gear 14 to rotate, the main bevel gear 14 synchronously drives the second bevel gear 13 and the first bevel gear 12 to rotate synchronously, and the second bevel gear 13 and the first bevel gear 12 are arranged relative to each other, so that the second bevel gear 13 rotates in opposite directions to the first bevel gear 12, thereby causing the second bevel gear 13 to drive the second driving shaft 11 and the first bevel gear 12 to drive the first driving shaft 8 to rotate synchronously in the opposite direction.

[0023] The servo motor 4 is fixedly connected to the side outer wall of the drive box 3, and the output shaft of the servo motor 4 is fixedly connected to the main bevel gear 14. The servo motor 4 is started by an external power switch, so that the output shaft of the servo motor 4 drives the main bevel gear 14 to rotate.

[0024] The outer wall of the top cover 2 is provided with a feed port 5, through which granular food additives can enter. The outer wall of the pretreatment bin 1 is provided with a discharge cover 6, and the food additives after grinding and pretreatment can be taken out by opening the discharge cover 6.

[0025] Two handles 16 are fixedly connected to the outer walls on both sides of the pretreatment chamber 1, and the two handles 16 are used to facilitate the movement of the device.

[0026] The implementation principle of a pretreatment device for food additives in the embodiment of the present application is as follows: first, the granular food additives are poured into the pretreatment bin 1 through the feed port 5 to ensure that the food additives fall into the grinding groove 15 in the grinding disc 7. Since the grinding disc 7 has the middle as the highest point and is spread out to the four sides in a certain downward slope, it is convenient for the granular food additives to enter the grinding groove 15. When the granular food additives are added, the servo motor 4 can be started by an external power supply so that the output shaft of the servo motor 4 drives the main bevel gear 14 to rotate, thereby causing the main bevel gear 14 to synchronously drive the second bevel gear 13 and the first bevel gear 12 to rotate synchronously, and the second bevel gear 13 and the first bevel gear 12 can rotate synchronously. The gears 12 are arranged symmetrically facing each other, so that the main bevel gear 14 drives the second bevel gear 13 and the first bevel gear 12 to rotate in opposite directions, and then the second bevel gear 13 drives the second drive shaft 11 to rotate synchronously in the same direction, and the first bevel gear 12 drives the first drive shaft 8 to rotate synchronously in the same direction, ensuring that the second drive shaft 11 drives the grinding wheel 10 to rotate in the same direction, and the first drive shaft 8 drives the grinding wheel 10 to rotate in the same direction through the connecting frame 9, so that the grinding wheel 10 and the grinding disk 7 rotate in opposite directions, thereby improving the grinding efficiency of the grinding wheel 10 on the granular food additives in the grinding groove 15. When the grinding is completed, the food additives on the grinding disk 7 can be taken out by opening the discharge cover 6.

[0027] The above describes an exemplary implementation of a pretreatment device for food additives provided by the present disclosure with reference to preferred embodiments. However, it will be understood by those skilled in the art that, without departing from the concept of the present disclosure, various modifications and variations can be made to the above-mentioned specific embodiments, and various technical features and structures proposed in the present disclosure can be combined in various ways without exceeding the scope of protection of the present disclosure, which is determined by the appended claims.

Claims

1. A pretreatment device for food additives, comprising a pretreatment chamber (1), characterized in that: The top outer wall of the pretreatment chamber (1) is fixedly mounted with a top cover (2); the outer wall and inner wall of the pretreatment chamber (1) are rotatably connected to a second drive shaft (11); the outer wall of the second drive shaft (11) is fixedly connected to a grinding disc (7); the outer wall of the pretreatment chamber (1) is rotatably connected to a first drive shaft (8), and the first drive shaft (8) is rotatably sleeved on the second drive shaft (11); the bottom outer wall of the first drive shaft (8) is fixedly connected to a connecting frame (9); the outer wall of the connecting frame (9) is rotatably connected to a grinding wheel (10); a grinding groove (15) is provided on the outer wall of the grinding disc (7), and the grinding groove (15) is adapted to the grinding wheel (10); the top outer wall of the pretreatment chamber (1) is provided with a driving assembly for driving the first drive shaft (8) and the second drive shaft (11) to rotate in opposite directions.

2. A pretreatment device for food additives according to claim 1, characterized in that: The drive assembly comprises a drive box (3), the drive box (3) being fixed to the outer wall of the top cover (2), the first drive shaft (8) being rotatably passed through the top cover (2) and being fixedly connected to the first bevel gear (12), the second drive shaft (11) being rotatably passed through the top cover (2) and being fixedly connected to the second bevel gear (13), the inner wall of the drive box (3) being rotatably connected to the main bevel gear (14), and the main bevel gear (14) being meshed with the second bevel gear (13) and the first bevel gear (12).

3. The pretreatment device for food additives according to claim 2, characterized in that: A servo motor (4) is fixedly connected to the side outer wall of the drive box (3), and the output shaft of the servo motor (4) is fixedly connected to the main bevel gear (14).

4. The pretreatment device for food additives according to claim 1, characterized in that: The outer wall of the top cover (2) is provided with a feed port (5), and the outer wall of the pretreatment bin (1) is provided with a discharge cover (6).

5. The pretreatment device for food additives according to claim 1, characterized in that: Two handles (16) are fixedly connected to the outer walls on both sides of the pretreatment chamber (1).

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