Fruit filling machine

Abstract

The invention discloses a fruit dice filling machine, which comprises a main body arranged on a machine body, wherein the main body comprises a first air cylinder, a second air cylinder, a material suction pipe and a third air cylinder; the first air cylinder is controlled by a PLC (Programmable Logic Controller) system and is used for enabling the main body to do transverse linear movement relative to the machine body; the second air cylinder is controlled by the PLC system and is used for enabling the material suction pipe to execute fruit dice sucking-in and discharging-out actions; and the third air cylinder is controlled by the PLC system and is used for enabling a material box arranged at one side of the machine body to do longitudinal movement relative to the machine body. The fruit dice filling machine has the advantages that the manufacturing cost is low; the production efficiency is high; the fruit dice addition is uniform; and fruit dices keep complete.

Description

technical field [0001] The invention relates to the technical field of filling machinery, in particular to a fruit filling machine. Background technique [0002] In recent years, drinks with fruit granules have been favored by consumers for their delicious nutrition and unique taste. At present, most of the filling of fruit products adopts the ordinary mixing piston extrusion method and the screw pump adding method. The mixing piston extrusion type has the following disadvantages in the filling process: 1. After the equipment has been in operation for a period of time, it is easy to appear The phenomenon of fruit particles blocking the filling head leads to uneven or no addition of fruit particles in the product, causing consumer complaints and seriously damaging the product image; 2. When the filling head is blocked by fruit particles, it is not only necessary to stop and use manual Cleaning the filling head also needs to be disinfected, the labor intensity of the workers ...

AI Technical Summary

Problems solved by technology

At present, most of the filling of fruit products adopts the ordinary mixing piston extrusion method and the screw pump adding method. The mixing piston extrusion type has the following disadvantages in the filling process: 1. After the equipment has been in operation for a period of time, it is easy to appear The phenomenon of fruit particles blocking the filling head leads to uneven or no addition of fruit particles in the product, causing consumer complaints and seriously damaging the product image; 2. When the filling head is blocked by fruit particles, it is not only necessary to stop and use manual Cleaning the filling head also needs to be disinfected, the labor intensity of the workers is high, the production efficiency is low, the microbial indicators are difficult to control, and the quality of the product is difficult to guarantee; 3. Since the fruit is directly added to the finished product tank, it enters the filling through a positive displacement pump The liquid level barrel of the machine is mixed with the beverage and then squeezed into the plastic cup through the cylinder. The mechanical force on the fruit is relatively large, it is easy to break, and the product has no texture

The disadvantage of this device is that one, the material barrel is arranged above the cavity seat, and the capacity of adding fruit grains at one time is very small, so the volume of the cavity seat is not large and cannot bear the excessive weight of the material barrel, and each cavity seat Corresponds to a material bucket, which makes the action of adding materials very frequent; 2. When the first piston starts to move, the fruit in the material bucket will continue to fall, resulting in inaccurate number of fruit, and the compressed air inlet and outlet are not very good The air between the two pistons is exhausted, and when the other piston pushes the fruit towards the discharge port, the fruit cannot fall quickly, and the other piston needs to be continuously pushed until it comes into contact with the first piston to make the fruit 3. Adjusting the distance between the two pistons according to the size of the fruit grains only changes the weight of the added fruit grains, without changing the inlet and outlet. The size of the mouth has no practical significance for improving the production efficiency of adding fruit

This device is very similar to the device disclosed in the previous patent, but the first piston and the second piston are connected by two connecting rods to reciprocate together. The shortcoming of this method is the gap between the first piston and the second piston. The air in the space will prevent the fruit particles from falling quickly from the containment chamber

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