Quantitative feeding mechanism

Abstract

The invention discloses a quantitative feeding mechanism. The quantitative feeding mechanism comprises an interval gear, the left side of which is engaged with a first gear. The first gear is connected with a conveyer belt. The right side of the conveyer belt is provided with a hopper. Support plates are arranged on left and right sides of the lower portion of the hopper. The upper end of a support plate on the left side is hinged onto an oblique material-blocking plate with the left higher than the right. The right end of the oblique material-blocking plate is abutted against a support plate on the right side. A slant support rod is arranged at the lower portion of the oblique material-blocking plate. The upper end of the slant support rod is abutted against the oblique material-blocking plate. The lower portion of the slant support rod is hinged onto the support plate on the left side. The upper portion of the slant support rod is connected with a spring, the other end of which is connected with a fixing rod. The upper end of the fixing end is connected to the hopper. The fixing rod is arranged on the left side of the support plate on the left side. The lower side of the interval gear is engaged with a second gear which is connected with a rotary rod. The invention is aimed at providing the quantitative feeding mechanism equipped with a conveniently-operated conveyor belt capable of conveying radiating fins in stipulated number.

Description

technical field [0001] The invention relates to a device for controlling material flow, in particular to a quantitative feeding mechanism for an automobile radiator. Background technique [0002] The heat sink is a device for cooling the heat-prone electronic components in electrical appliances. It is mostly made of aluminum alloy, brass or bronze into plates, sheets, and multi-sheets. For example, the CPU central processing unit in a computer needs to use a large Heat sinks, power tubes in TVs, line tubes, and power amplifier tubes in power amplifiers all use heat sinks. Generally, the heat sink should be coated with a layer of heat-conducting silicone grease on the contact surface between the electronic components and the heat sink during use, so that the heat emitted by the components can be more effectively transferred to the heat sink, and then dissipated into the surrounding air through the heat sink. [0003] In recent years, the rapid development of my country's aut...

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Problems solved by technology

[0004] In the process of conveying automobile heat sinks, automobile heat sinks often need to be processed and transferred to the next process in a quantitative manner. However, the existing quantitative conveying device, including the feeding conveyor belt, is used when the previous process uses an integrated machine for loading and unloading. When processing heat sinks, the feed conveyor belt is generally conveyed forward by controlling the motor at intervals according to the time of unloading on the grabbing device, which is very inconvenient to operate; on the other hand

Many of the existing quantitative conveying devices are quantitatively conveyed according to the weight of the heat sink, which often results in more or less heat sinks, which brings troubles to subsequent processing

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