Stack type feeding machine

Abstract

The invention discloses a stack type feeding machine. The feeding machine comprises a cross beam, a first air cylinder is fixedly connected to the side wall of the cross beam; a connecting rod is welded to the output end of the first air cylinder, pull plates are welded to the upper end of the connecting rod, a cushion block is fixedly connected to the upper surface of the cross beams, a sliding rail is connected to the upper surface of the cushion block, a support is connected to the lower surface of one end of the cross beam, a mounting plate is connected between the pull plates, mounting holes are formed in the mounting plate, and second air cylinders are mounted in the mounting holes through bolts. Compared with the prior art, the beneficial effects of the invention are that: through the stack type feeding machine, the cross beam is movably connected with the pull plates, the first air cylinder drives the pull plates to move on the sliding rail to drive the plate to move, the two ends of a short fixing frame are symmetrically connected with the upper surface of a long fixing frame to form a sucker frame and fixedly connected with the lower surface of a transverse mounting plate, the through hole is used for movement of a guide rod and the stack type feeding machine is stable in structure, easy to mount and adjust and flexible to use.

Description

technical field [0001] The invention relates to a feeding machine, in particular to a stack type feeding machine. Background technique [0002] Existing products are generally placed on the carrier, and the delivery of the product is completed through the cycle of loading-feeding-reflux of the carrier, while the carrier loading, carrier feeding and empty carrier return of the existing mechanism are all separate The mechanism, which is easy to pile up the carrier, needs frequent loading and replacement of the carrier, which is time-consuming and laborious, and also takes up a lot of space, and the work efficiency is low. The structure of the vacuum suction cups that have been used in the market for a long time is a single main beam, a single vacuum tank (or no vacuum tank), and the beam is hung under the main beam. This structure has safety problems. The entire vacuum manipulator is not completely airtight during work. There must be a small amount of air leakage at many conn...

AI Technical Summary

Problems solved by technology

This structure has safety problems. The entire vacuum manipulator is not completely airtight during work. There must be a small amount of air leakage at many connecting parts and parts where the suction cup contacts the plate. Single vacuum tank (or no vacuum tank), vacuum pressure holding time Shorter, once there is a power failure or system component failure, the plate will fall due to the lack of vacuum pressure, which is prone to the risk of work injury; and the single main girder is in the process of feeding, the plate shakes violently, and the plate is easy to tilt. The manipulation and positioning of the feeding process is laborious; in addition, when using, some boards are of different sizes. When loading and processing, the existing feeding machine cannot adjust the adsorption area to adapt to the size of different boards.

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