Automatic sizing device of aluminum bar sawing machine

Abstract

The invention relates to an automatic sizing device of an aluminum bar sawing machine. The automatic sizing device comprises a conveying track, sizing marks, a rack, an adjusting screw rod, a polish rod, an air cylinder and a sizing baffle. The automatic sizing device is characterized in that the sizing marks are arranged on the upper portions of the two sides of the conveying track respectively, and the rack is arranged on the side portion of the conveying track; the adjusting screw rod and the polish rod are installed on the upper portion of the rack in a transverse running through mode; a coder is installed at one end of the adjusting screw rod, and a driven chain wheel is installed at the other end of the adjusting screw rod; the driven chain wheel is connected with a driving chain wheel arranged on a speed reducer through a chain; the speed reducer is connected with a stepping motor; the polish rod and the adjusting screw rod are connected with a sizing device support with a cavity in a sleeved mode; the air cylinder is arranged inside the sizing device support, and the sizing baffle is connected with the bottom end of the air cylinder. According to the automatic sizing device of the aluminum bar sawing machine, sizing adjustment can be quickly carried out, the sawing precision is improved, manual sizing is avoided, labor force is reduced, the labor intensity is lowered, and potential safety hazards are avoided.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to an automatic length-setting device for an aluminum rod sawing machine. Background technique [0002] In recent years, with the development of the market, orders are increasing day by day, and the specifications of aluminum rods required by customers are also increasing. Most customers require the production of multiple aluminum rods with a fixed length between 4-5.8 meters. At present, the sawing system used in the traditional casting workshop is manual fixed-length sawing, that is, according to the customer's product length requirements, a ruler is welded on the corresponding length position on the sawing machine, and a baffle is set to achieve it. For example, the customer requires a length of 5 meters For aluminum rods, the operator will manually measure the size (3 people need to cooperate to complete it at the same time), weld a ruler on this position, and add a...

AI Technical Summary

Problems solved by technology

At present, the sawing system used in the traditional casting workshop is manual fixed-length sawing, that is, according to the customer's product length requirements, a ruler is welded on the sawing machine at the corresponding length position, and a baffle is set to achieve it. For example, the customer requires a length of 5 meters. For aluminum rods, the operator will manually measure the size (3 people need to cooperate to complete it at the same time), weld a ruler on this position, and add a baffle, so that the operator's workload is heavy during manual sawing operations, and manual labor is required when feeding the rods. Pushing the aluminum rod into the bottom of the saw blade can easily injure your fingers, posing a certain safety hazard

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