Horizontal automatic fruit and vegetable netting machine set

Abstract

The invention relates to a packaging machine, in particular to a horizontal automatic fruit and vegetable netting machine set. The horizontal automatic fruit and vegetable netting machine set comprises a fruit and vegetable sorting conveyor, a shunt conveyor for shunting fruits and vegetables in to a plurality of lines, a fruit and vegetable positioning machine, a net sleeving machine, a net cutting-off device and an electric control system. The fruit and vegetable positioning machine comprises a machine frame, a driving roller, a driven roller and an annular positioning belt, wherein the driving roller and the driven roller are fixed to the machine frame and driven through a servo motor, multiple rows of holes are formed in the annular positioning belt, each row of holes contains multiple lines of holes, the annular positioning belt is provided with a set of guide devices corresponding to the position of the central line of each row of holes, a movable supporting rod is arranged on each set of guide devices, the position, corresponding to each hole, of each supporting rod is provided with a tray, the two ends of each supporting rod are respectively provided with a lifting idler wheel, and the lifting idler wheels can roll along two first guide rails containing lifting sections and arranged on the machine frame and drive the supporting rods to be lifted. Compared with the prior art, the horizontal automatic fruit and vegetable netting machine set is simple in structure, stable in operation and high in automation degree.

Description

technical field [0001] The invention relates to a packaging machine, in particular to a horizontal automatic fruit and vegetable netting unit. Background technique [0002] Affected by various factors such as climate and geology, apples, pears, peaches, cantaloupe, oranges, citrus, pomelo, watermelon, tomatoes, etc. all have their own main production areas. The market demand makes these fruits and vegetables need to be exported from the main production areas. For long-distance transportation, in order to reduce damage during transportation, such as apples, pears, oranges, etc., the usual practice is to wrap the fruit with a netting sleeve. Most of it is done manually at present. With the increase of output and wages of workers, the traditional manual packaging method can no longer meet the factory's processing needs for fruits. In view of the vast market value of fruit transportation, the factory urgently needs an automatic fruit packaging machine. The applicant has previo...

AI Technical Summary

Problems solved by technology

However, the fruit and vegetable positioning mechanism of this netting machine includes a stator, which can be driven by the first servo motor to rotate intermittently along the stator axis. Although the function of automatic netting can be realized, this structure is a bit complicated and the operation is stable. room for improvement

[0003] In addition, because the material of the net cover is generally foamed plastic, the contact with the fruits and vegetables will be very astringent. It is unrealistic to open one end of the net cover to cover the fruits and vegetables

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