Number checking device

Abstract

The invention relates to a counting machine, which comprises a material emptying device, a material collecting device, infrared counting devices, a counting device, and a product track, wherein the product track is arranged between the material emptying device and the material collecting device; the infrared counting devices are arranged on both sides of the product track; the counting device is connected with the infrared counting devices; and the counting device is connected with the material collecting device. Compared with the prior art, the counting machine has the advantages that the counting machine is little influenced by external disturbance, has accurate counting, and uses a high-speed high-sensitivity multifunctional counter which can set a standard value at will, and when the counting value is equal to the set value, a stopping signal is given; the material receiving device can regulate speed steplessly and set the speed at will according to requirement; and the whole machine is light and convenient, simple in operation and low in manufacturing cost.

Description

technical field [0001] The invention relates to a device for counting when products are uploaded to a tape packaging machine for packaging, in particular to a counting machine. Background technique [0002] At present, the product has been equipped with a counting device when it is loaded on the belt packaging machine for packaging. However, most of the packaging machines used are semi-automatic. The counting device relies on the hole of the carrier belt to drive the needle wheel to rotate and count. The semi-automatic packaging machine needs to use people to discharge the material and count the number of empty products in front of the carrier belt and the number of empty products in the back. During the packaging process, it is often necessary to start and stop the equipment. As a result, the quantity of product packaging is inaccurate, and there are often cases of over-package and under-package of products, so that the number of products must be counted again before the p...

AI Technical Summary

Problems solved by technology

The counting device relies on the hole of the carrier belt to drive the needle wheel to rotate and count. The semi-automatic packaging machine needs to use people to discharge the material and count the number of empty products in front of the carrier belt and the number of empty products in the back. During the packaging process, it is often necessary to start and stop the equipment. As a result, the quantity of product packaging is inaccurate, and there are often cases of over-package and under-package of products, so that the number of products must be counted again before the product is shipped. The number of people counting has the following defects: 1. The efficiency is too low, and 2. It is easy to count. wrong

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