In recent years, in order to meet the needs of the ever-upgrading consumer market and the grading sales of fruit and vegetable products, most fruit and vegetable products are sorted according to different standards such as weight and shape before they enter the market for sale. But in today's sorting process, sorting is usually done by hand, which is cumbersome. However, some existing gravimetric separators are too complicated in structure and expensive, so there is an urgent need for a fruit and vegetable gravimetric separator to solve these problems.
The utility model proposes a fruit and vegetable weight sorting machine in order to solve the problems of the troublesome manual sorting of fruits and vegetables and the high cost of the existing machines in the prior art. In order to achieve the above purpose, the utility model adopts the following technical scheme: a fruit and vegetable weight sorting machine, comprising an inclined oblique mouth seat and a conveying pipe, the conveying pipe is fixedly connected with the inclined mouth seat through a bracket, and the inclined mouth seat is provided with a three-component ramp, pushing The plate is movably installed in the conveying pipe through the push rod motor; the bottom wall of the conveying pipe of the fruit and vegetable weight sorter is embedded with a gravity sensor, a placing tube is installed above the position of the gravity sensor through the push rod movement, and the inner wall of the ramp seat is welded with a fixed tube. There are three sets of movable doors corresponding to the ramps installed inside the fixed board through the rotating shaft. The first stop lever and the second stopper are arranged on one side of the inner wall of the ramp seat, and the two sides of the inner side wall of the ramp seat are movable through the drive shaft. A first adjustment seat and a second adjustment seat. The outer wall of the drive shaft of the fruit and vegetable weight sorting machine is provided with a first limit plate and a second limit plate, and one end of the drive shaft is provided with a motor. The first adjusting seat and the first blocking rod, and the second adjusting seat and the second blocking rod are connected and fixed by connecting rods.
The placement tube of the fruit and vegetable weight sorter is a hollow tubular structure, and the connecting shaft is welded between the top of the push rod and the side wall of the placement tube. One end of the first and second clamping bars of the fruit and vegetable weight sorter is provided with a fixing seat, the inner wall of the fixing seat and the slope seat are fixed by welding, and the first and second clamping bars and their adjacent fixing seats are connected by buttons fixed. Preferably, the first limit plate and the second limit plate are fixed between the inner walls of the side walls of the slope seat by welding, the outer wall of the drive shaft is provided with threads, the first adjustment seat and the drive shaft and the second adjustment seat and the drive shaft All are set by screw drive. The first and second adjusting bases of the fruit and vegetable weight sorter are connected and fixed with their adjacent connecting rods through pins, and the first and second blocking bars are also connected and fixed with their adjacent connecting rods through pins.
The utility model uses a weight sorting machine to weigh the placed fruits and vegetables, and controls the conduction of the corresponding sub-ramp channels, so that the fruits and vegetables can roll down along the corresponding sub-ramps after sliding down the conveying pipe. Compared with the prior art, the present invention not only has simple structure and relatively low cost, but also reduces the labor intensity of workers, and can avoid wrong selection caused by manual sorting.
