Punching equipment used for forming carrier tape

Abstract

The invention relates to punching equipment for forming a carrier tape. The punching equipment comprises a base (1), a punching device (13), a towing device, a rolling-up device (10) and a control cabinet (15). The punching device (13) is installed on the base (1) and comprises a female die (21), a male die (20) matching with the female die (21), a push rod (18) and a gas cylinder (17). The towing device comprises a guide plate A (3), a guide plate B (7), a lead rail (4), a lead screw (6), a towing mechanism (5) and a step motor (9). A touch screen (16) is installed on the control cabinet (15) which is connected respectively with the gas cylinder (17), the towing mechanism (5), the step motor (9) and a motor on the rolling-up device (10). The punching equipment has the beneficial effects that the percent of pass of punched holes on the carrier tape is high, the consumption of manpower and material resource is reduced, the automation degree is high, and the punching equipment can effectively solve the problems of degumming, breakage and the like of a cover tape due to the condition that the carrier tape is bended.

Description

technical field [0001] The invention relates to a punching device, in particular to a punching device for carrier tape forming. Background technique [0002] Carrier Tape refers to a strip-shaped product used in the field of electronic packaging. It has a specific thickness, and holes (also known as pockets) for holding electronic components are equidistantly distributed along its length direction. Pilot holes for index positioning. Carrier tape is mainly used in the electronic component placement industry. It is used with the cover tape (top sealing tape), and carries and stores electronic components such as resistors, capacitors, transistors, diodes, etc. in the pocket of the carrier tape, and forms a closed package by sealing the cover tape above the carrier tape. Protect electronic components from contamination and damage during transportation. When electronic components are placed, the cover tape is peeled off, and the automatic placement equipment takes out the comp...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the disadvantages of the prior art, to provide a punching equipment for carrier tape forming with high product qualification rate, reduced manpower and material resources loss, and high degree of automation, which solves the problem of carrier tape forming due to bending. Lead to problems such as degumming and damage of the cover tape

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