Efficient sugarcoating machine

Abstract

The utility model discloses an efficient sugar-coating machine which comprises a sugar-coating pot, a blanking device used for applying powder, a glue adding device used for adding glue and a control device, the blanking device comprises a conical funnel arranged above the sugar-coating pot, a material barrel is arranged above the conical funnel, and the control device is arranged above the material barrel. A discharging pipe of the material barrel extends into the conical funnel and is located on one side of the center of the conical funnel, a variable-frequency oscillator is arranged on the discharging pipe, and a driving motor used for driving the conical funnel to rotate is connected to the conical funnel; a manipulator for stirring materials is arranged on one side of the sugarcoating pot; the funnel is used for replacing a traditional vibrating screen, in the rotating process of the funnel, powder is attached to the inner wall to do downward spiral motion by means of generated centrifugal force, the powder is continuously and evenly added into a sugar-coating pot, therefore, the efficiency and uniformity of the sugar-coating adding process are improved, the production cost is reduced, and the production efficiency is improved. And the treatment requirements of different granularities and different batches of powder are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of sugar coating machines, in particular to a high-efficiency sugar coating machine. Background Art

[0002] In existing sugar coating machines, the feeding process is mainly completed by vibrating screens. This method has some obvious shortcomings in powder processing. First, when dealing with extremely fine powders, it becomes particularly difficult to find a suitable screen. If a screen with a smaller mesh is used, the powder is easy to fall on the screen due to the larger aperture of the screen, resulting in uneven distribution of sugar coating, which in turn affects the quality and appearance of the product.

[0003] Secondly, for powders of different particle sizes, the corresponding adapted screens need to be replaced. This frequent screen replacement not only increases the complexity of the operation, but also significantly reduces production efficiency. At the same time, the screen needs to be cleaned after each replacement, which not only increases the operating cost, but may also cause time delays in the production process, further reducing work efficiency.

[0004] In addition, the existing vibrating screen technology is mainly suitable for powders with larger particle sizes. When using powders of different particle sizes and different batches, the replacement and cleaning of the screen becomes an inevitable link, which undoubtedly greatly affects the working efficiency of the sugar coating machine, increases production costs, and may cause stagnation of the production line. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a high-efficiency sugar coating machine, which improves the efficiency and uniformity of the sugar coating adding process, reduces the production cost, and adapts to the processing requirements of powders of different particle sizes and different batches.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an efficient sugar coating machine, comprising a sugar coating pot, a feeding device for applying powder, a glue adding device for adding glue and a control device, the feeding device comprising a conical funnel arranged above the sugar coating pot, a material barrel arranged above the conical funnel, a discharge pipe of the material barrel extending into the conical funnel and located on one side of the center of the conical funnel, and a variable frequency oscillator arranged thereon, and a driving motor for driving the conical funnel to rotate is connected to the conical funnel;

[0007] A mechanical arm for stirring materials is provided on one side of the sugar coating pot.

[0008] Preferably, the output shaft of the driving motor extends into the conical funnel and is fixedly connected to the inner wall of the conical funnel near the discharge port.

[0009] Preferably, the output shaft of the driving motor is eccentrically arranged relative to the central axis of the conical funnel.

[0010] Preferably, the glue adding device comprises a glue container and a glue nozzle arranged above the sugar coating pot, the glue nozzle is connected to the glue container through a glue pipe, and the glue pipe is provided with an air pressure valve and a glue valve.

[0011] Preferably, the drive motor is a variable frequency motor.

[0012] Preferably, one end of the robot extends into the sugar coating pot, and the other end is connected to a lifting device for controlling the lifting of the robot.

[0013] Preferably, the sugar coating pan is fixedly installed.

[0014] The technical effect of the utility model is as follows: a traditional vibrating screen is replaced by a funnel, and during the rotation of the funnel, the centrifugal force generated causes the powder to spirally move downward along the inner wall, so that the powder is continuously and evenly added to the sugar coating pot. On the one hand, the cleaning of the funnel is much more convenient than that of the screen, and on the other hand, the speed of powder falling can be controlled by adjusting the speed of the funnel to meet the needs of different situations. Moreover, this method does not depend on the particle size of the powder and has a wider range of applications, thereby improving the efficiency and uniformity of the sugar coating addition process, reducing production costs, and adapting to the processing needs of powders of different particle sizes and different batches. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] The main technical features in the figure are marked as follows: 101, first control panel; 102, second control panel; 2, lifting device; 3, glue container; 4, glue valve; 5, air pressure valve; 6, glue nozzle; 7, manipulator; 8, sugar coating pot; 9, conical funnel; 91, non-slip lining; 10, output shaft; 11, frequency conversion motor; 12, material valve; 13, material barrel; 14, frequency conversion oscillator. DETAILED DESCRIPTION

[0017] The present invention will be further described below through specific implementation modes and accompanying drawings.

[0018] like Figure 1A high-efficiency sugar coating machine comprises a sugar coating pot 8, which is fixed on a control platform and its signal is connected to a first control panel 101 for controlling various parameters of the sugar coating pot 8; a manipulator 7 is provided on one side of the sugar coating pot 8, the end of the manipulator 7 extends into the sugar coating pot 8, and a lifting device 2 is connected thereto for controlling the lifting of the manipulator 7, the lifting device 2 is a prior art, and can be a commonly used pneumatic lifting device 2 or a hydraulic lifting device 2, the base of the manipulator 7 is installed on the control platform, and its signal is connected to a second control panel 102.

[0019] Furthermore, a material drop device is provided above the sugar coating pot 8, and the material drop device includes a conical funnel 9, and the conical funnel 9 is located above the sugar coating pot 8, and the inner wall of the conical funnel is provided with an anti-slip lining 91, and the anti-slip lining is a diamond-patterned PVC lining. A material barrel 13 is provided above the conical funnel 9, and the discharge pipe of the material barrel 13 extends into the conical funnel 9 and is located on one side of the center of the conical funnel 9, and a variable frequency oscillator is installed on its outer wall, and a material valve 12 is provided on the discharge pipe of the material barrel 13, and the material valve 12 is a remote control valve; a drive motor is connected to one side wall of the conical funnel 9, and the drive motor is a variable frequency motor 11, and its output shaft 10 extends into the conical funnel 9 and is fixed to the inner wall of one side of the conical funnel 9 near the discharge port at the bottom of the funnel, and the output shaft 10 of the drive motor is eccentrically arranged relative to the central axis of the conical funnel 9.

[0020] Furthermore, a glue nozzle 6 is provided above the sugar coating pot 8, and the glue nozzle 6 is connected to the glue container 3 through a glue pipe, and the glue pipe is provided with an air pressure valve 5 and a glue valve 4; the air pressure valve 5 is an electric control valve. The second control panel 102 is connected to the manipulator 7, the air pressure valve 5, the variable frequency motor 11 and the variable frequency oscillator signal.

[0021] The specific implementation process of the utility model is as follows: put the material into the material barrel 13, open the material valve 12, use the frequency conversion oscillator 14 to assist the material in the material barrel 13 to be pumped into the inner peripheral area of ​​the conical funnel 9, and driven by the frequency conversion motor 11, the material makes a spiral motion in the conical funnel 9 and is slowly and evenly added into the sugar coating pot 8. Cooperate with the manipulator 7 and glue, adjust appropriate parameters and finally realize the continuous coating process of the powder.

[0022] The above description is only a specific embodiment of the present invention, but the structural features of the present invention are not limited thereto. The present invention can be used on similar products. Any changes or modifications made by any technician in the field of the present invention are covered by the patent scope of the present invention.

Claims

1. An efficient sugar coating machine, comprising a sugar coating pot (8), a feeding device for applying powder, a glue adding device for adding glue and a control device, characterized in that: The material dropping device comprises a conical funnel (9) arranged above the sugar coating pot (8), a material barrel (13) is arranged above the conical funnel (9), a discharge pipe of the material barrel (13) extends into the conical funnel (9) and is located on one side of the center of the conical funnel (9), and a variable frequency oscillator is arranged on it, and a driving motor for driving the conical funnel (9) to rotate is connected to the conical funnel (9); A mechanical arm (7) for stirring materials is provided on one side of the sugar coating pan (8).

2. A high-efficiency sugar coating machine according to claim 1, characterized in that: The output shaft (10) of the driving motor extends into the conical funnel (9) and is fixedly connected to the inner wall of the conical funnel (9) near the discharge port.

3. A high-efficiency sugar coating machine according to claim 1 or 2, characterized in that: The output shaft of the driving motor is eccentrically arranged relative to the central axis of the conical funnel (9).

4. The high-efficiency sugar coating machine according to claim 1, characterized in that: The glue adding device comprises a glue container (3) and a glue nozzle (6) arranged above the sugar coating pot (8); the glue nozzle (6) is connected to the glue container (3) through a glue pipe; and the glue pipe is provided with an air pressure valve (5) and a glue valve (4).

5. The high-efficiency sugar coating machine according to claim 1, characterized in that: The variable frequency motor (11) of the driving motor.

6. The high-efficiency sugar coating machine according to claim 1, characterized in that: One end of the manipulator (7) extends into the sugar coating pot (8), and the other end is connected to a lifting device (2) for controlling the lifting of the manipulator (7).

7. A high-efficiency sugar coating machine according to claim 1 or 6, characterized in that: The sugar coating pan (8) is fixedly installed.

8. The high-efficiency sugar coating machine according to claim 1, characterized in that: The inner wall of the conical funnel is provided with an anti-slip lining.

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