Automatic zoning plate falling prevention suction cup device and control method thereof

Abstract

The invention discloses an automatic zoning plate falling prevention suction cup device. The device comprises a transmission mechanism and a suction cup module; the suction cup module comprises a base plate, a transverse suction set, a longitudinal suction set and movable suction sets, and the transverse suction set and the longitudinal suction set are fixed to the base plate; the base plate is provided with a transverse guide rail and a longitudinal guide rail, the transverse guide rail and the longitudinal guide rail are in sliding connection with sliding blocks respectively, the movable suction sets are installed on the sliding connection blocks of the transverse guide rail and the sliding connection blocks of the longitudinal guide rail respectively, and a suction cup area is formed through mutual cooperation of the transverse suction set, the longitudinal suction set, the movable suction set of the transverse guide rail and the movable suction set of the longitudinal guide rail. The invention relates to a control method of the automatic zoning plate falling prevention suction cup device. According to the control method, accurate grabbing is achieved by inputting the size of a printed circuit board through an upper computer, the interval can be adjusted in a stepless mode, the device adapts to the specifications of most printed circuit boards, human intervention is reduced, and the automatic wiring efficiency of an exposure machine is improved.

Description

【Technical field】 [0001] The invention mainly relates to an automatic sub-area anti-drop suction cup device and a control method thereof. 【Background technique】 [0002] With the popularization of industrial automation, more and more customers have the demand for automatic connection of laser direct writing exposure machines. If the exposure machine is to be connected to production, the requirements for machine stability will be very high. However, due to the large size and specifications of the plates, it is a difficult point to grab the plates; although most of the automatic connections are equipped with the function of sub-regions, the range of sub-regions is limited and cannot adapt to more specifications; in addition, most of the traditional sub-region suction cups Manual adjustments often cause circuit boards to fall off. At this time, human intervention is required to take out the boards and place them again, which greatly affects the production capacity of the machin...

AI Technical Summary

Problems solved by technology

However, due to the large size and specifications of the plates, it is a difficult point to grab the plates; although most of the automatic connections are equipped with the function of sub-regions, the range of sub-regions is limited and cannot adapt to more specifications; in addition, most of the traditional sub-region suction cups Manual adjustments often cause circuit boards to fall off. At this time, human intervention is required to take out the boards and place them again, which greatly affects the production capacity of the machine and reduces the customer experience.

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