Three major features of automatic weighing and sorting machine

1】Can sort goods continuously and in large quantities

Weight sorting scales due to the use of large production in the use of assembly line automatic mode of operation, automatic sorting machine is not subject to the climate, time, human physical strength and other constraints, can be run continuously, at the same time, due to the automatic sorting machine per unit of time to sort the number of pieces of the automatic sorting machine sorting capacity is continuous operation for more than 100 hours per hour can be sorted 7,000 pieces of packaged goods, such as manual labor can only be sorted hourly 150 pieces or so, at the same time, sorting personnel can not work continuously for 8 hours under this labor intensity.

2】Sorting error rate is extremely low.

Measurement and detection machine sorting error rate size depends mainly on the accuracy of the input sorting information size, which in turn depends on the sorting information input mechanism, if the use of manual keyboard or voice recognition input, the error rate of more than 3%, such as the use of bar code scanning input, unless the bar code printing itself has errors, otherwise there will be no error. Therefore, the current weighing automatic sorting machine mainly adopts the bar code technology to recognize the goods.

3】 Sorting operations are basically unmanned

One of the purposes of the establishment of automatic weighing and checkweighing machine abroad is to reduce the use of personnel, reduce the labor intensity of workers, improve the efficiency of the use of personnel, so the automatic sorting machine can minimize the use of personnel, basically unmanned.

The following describes the main types of sorting machines:

Seven types of weight checking machines

1 Crossbelt Sorting Machine

Cross-belt weighing sorting machine has a variety of types, usually more common for a car with two belts, that is, a cart with two vertical belts, either each section of the belt to send a parcel can also be two sections of the belt together to send a parcel.

In the case of two sections of the belt together to move a parcel, can be in the weighing sorting machine in the direction of the two sections of the belt pre-action, so that the direction of the parcel with the sorting direction has been in order to reduce the spacing requirements of the checkpoints.

The advantages of cross-belt metering sorting machine is low noise, can sort goods in a wide range, through the bilateral supply of packages and grid opening optimization can achieve a single maximum capacity of about 20,000 pieces per hour. But the disadvantages are also more obvious, that is, more expensive, high maintenance costs.

2 flap type weighing sorting machine

Flip tray type weighing sorting machine is through the tray tipping way to sort out the parcels, the sorting machine in the courier industry is also applied, but more is applied in the field of airport baggage sorting. The maximum capacity can reach 12,000 pieces per hour. Standard flap type sorting machine consists of wooden pallet, tipping device, bottom frame, tipping is divided into mechanical tipping and electric tipping two kinds.

3 Slider type weight sorting machine

Slider type weight sorting machine is also a special form of slat conveyor. The surface of the conveyor is composed of metal slats or tubes, such as bamboo mats, and in each of the slats or tubes have a guide slider made of hard materials, can be slid along the slats for lateral sliding.

Normally the slider stops at the side of the conveyor, the lower part of the slider has a pin with the slats under the guide bar connection, through the computer control, when the goods to be sorted to reach the designated roadway, the controller so that the guiding slider automatically slides to the opposite side of the conveyor in an orderly manner to the opposite side of the goods pushed into the sorting roadway, so that the goods will be led out of the main conveyor. This way is the gradual launch of the side of the goods, and does not impact on the goods, so the goods are not easy to damage, it sorts the shape and size of the goods for a wide range of applications, is currently a foreign country a new type of high-speed sorting machine.

Slider type sorting machine is also in the express delivery industry application is very much a sorting machine. Slider type metering sorting machine is a very reliable weighing sorting machine, the failure rate is very low, in the large distribution centers. Slider type sorting machine can be more than one cross overlap up to use, in order to meet the purpose of a single slider type sorting machine can not reach the capacity requirements.

4 Baffle type weight sorter

A baffle type weight sorter utilizes a baffle (stopper bar) to block merchandise moving forward on a conveyor, directing the merchandise to one side of the chute for discharge. Another form of baffle is that one end of the baffle acts as a pivot point and can be rotated. Baffle action, like a wall like blocking the commodity forward movement, the use of conveyor friction on the commodity to promote the commodity along the surface of the baffle and move from the main conveyor to the chute discharge. Normally, the baffle is on the side of the main conveyor, which allows the commodity to continue to move forward; if the baffle is moved laterally or rotated, the commodity will be discharged to the chute.

The baffle is generally installed on both sides of the conveyor, and the conveyor on the plane does not contact, even in the operation of only contact with the goods without touching the conveyor conveying surface, so it is applicable to most forms of conveyor. As far as the baffle itself is concerned, there are different forms, such as linear, curved, and some are equipped with rollers or smooth plastic materials on the working surface of the baffle to reduce frictional resistance.

5 tape floating weight sorter

This sorting structure is used on roller main conveyors, where two or more power-driven tapes or individual chains are mounted transversely underneath between the main conveyor rollers. When the sorter structure receives a command to start inching, the tape or chain lifts upward, contacting the bottom of the merchandise back to lift the merchandise up and move it out toward the main conveyor famine side.

6 Roller floating type weighing sorting machine

This kind of weighing and sorting mechanism is used in roller or chain type main conveyor, one or dozens of powered inclined rollers are installed below the surface of the main conveyor, when the sorting mechanism is started, the inclined rollers are floated upward, contacting the bottom of the commodity, and moving the commodity diagonally out of the main conveyor - this kind of upward floating sorting machine, there is a kind of roller that can be rotated to the left or to the right of the mountain, and lifted up by the pneumatic power, and the commodity can be discharged to the left or to the right. Right discharge.

7Slat inclined type metering sorting machine

This is a special type of slat conveyor, commodities loaded on the conveyor slats, when the commodities walking to the location of the need for sorting, one end of the slats automatically rise, so that the slats tilt, so that the commodities will be moved away from the main conveyor. Commodity occupied by the number of slats with the length of different commodities, the number of occupied slats as a unit, while tilting, so this sorting machine on the length of the commodity within a certain range is not limited.

Above is the measurement of the various types of sorting machine, according to its classification, it is not difficult to see that each sorting machine has its own sorting object, which is also an important difference between the various sorting machine!