Automatic feeding machine for thin film capacitor production

Abstract

The invention belongs to the field of automatic feeding equipment, and particularly relates to an automatic feeding machine for thin film capacitor production. The automatic feeding machine comprises an operation box, a power supply control knob, a display panel and an operation disc, the operation box is provided with a conveyor belt, and a feeding mechanism for feeding capacitors is arranged above the conveyor belt. A material guide plate is arranged at the output end of the feeding mechanism, the output end of the material guide plate is located above the operation disc, and a vibration mechanism is arranged at the bottom of the material guide plate; and the feeding mechanism comprises a conveying rotary disc, the interior of the conveying rotary disc is hollow, and a plurality of protruding blocks are arranged on the circumferential side wall of the conveying rotary disc in an annular array mode. The magnetic attraction force of the electromagnet can be changed through a conducting ring I and a conducting ring II, the material adsorption feeding effect is guaranteed, material separation is facilitated, by arranging the material guide plate, the materials are prevented from being stacked at the discharging position, the materials can be demagnetized rapidly, and the subsequent machining operation is prevented from being affected.

Description

technical field [0001] The invention belongs to the field of automatic feeding equipment, and in particular relates to an automatic feeding machine for film capacitor production. Background technique [0002] Film capacitors are widely used in analog circuits. In the part of the signal cross-connection in the analog circuit, the frequency characteristics and dielectric loss performance of the capacitor are high. Therefore, non-polarity, high insulation resistance, excellent frequency characteristics and low dielectric loss are selected. Small film capacitors to ensure that the signal will not be distorted too much when it is transmitted. [0003] After searching, the national patent publication number is CN 107963417 B, which discloses a fully automatic lath feeding machine for film capacitor production. Its structure includes an automatic transmission mechanism, an operation box, support feet, an operation disc, and a disc operation box. The automatic transmission mechanis...

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Problems solved by technology

[0004] There are the following deficiencies in the above scheme: 1. This scheme uses a magnetic adsorption belt to absorb metal-containing materials to achieve material transfer. However, since the magnetic attraction force of the adsorption belt is fixed, capacitors of different sizes are loaded 2. In this scheme, when feeding materials, the material is separated from the transmission turntable by colliding with the operating disc and Dropped on the operation disc, however, when the material is in contact with the surface of the operation disc, the transfer disc still has a magnetic attraction to the material, resulting in the material still sticking to the transfer disc during the separation process, and friction with the side wall of the transfer disc , which affects product quality; 3. Through the magnetic adsorption belt adsorption method, it is easy to cause magnetization of materials, which affects subsequent processing operations

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