Steel pipe automatic drilling and punching integrated equipment

Abstract

The invention provides steel pipe automatic drilling and punching integrated equipment suitable for the technical field of steel pipe machining. The steel pipe automatic drilling and punching integrated equipment comprises a supporting device, a fixing device, a punching device, a drilling device and an automatic feeding and discharging device. The supporting device comprises a supporting frame and a plurality of guiding seats. The punching device is located on one side of a left fixing member. The drilling device is located on one side of the punching device. The automatic feeding and discharging device comprises a feeding device and a discharging device. The feeding device comprises a power part, a fixed seat and at least two rocker arm devices. The rocker arm devices comprise rocker armrods, transmission wheels and supporting plates, wherein the supporting plates are located on the end portions of the rocker arm rods. The rocker arm rods are connected with the power part through transmission rods. Rocker arm sleeves are arranged on the transmission rods. The fixed wheel is matched with the transmission wheels. A drilling machine is located between the two rocker arm devices. Therefore, the automatic drilling and punching of the steel pipe can be achieved, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of steel pipe processing, in particular to an integrated automatic drilling and punching equipment for steel pipes. Background technique [0002] So far, in the machining industry, when machining square holes (such as regular hexagonal holes) at the end of rods, it includes two steps of drilling and punching, but the current processing flow and processing equipment are independent of each other. Drilling equipment and punching equipment complete the processing process independently, and after the drilling process is completed, the rods must be taken out from the drilling equipment by manual bearers and put into the punching equipment for punching, processing and production The process is complicated, the production cycle is greatly extended, the production efficiency is slow, and the production equipment purchase cost and the labor intensity of the operator are increased, and the production and operation are...

AI Technical Summary

Problems solved by technology

[0002] So far, in the machining industry, when machining square holes (such as regular hexagonal holes) at the end of rods, it includes two steps of drilling and punching, but the current processing flow and processing equipment are independent of each other. Drilling equipment and punching equipment complete the processing process independently, and after the drilling process is completed, the rods must be taken out from the drilling equipment by manual bearers and put into the punching equipment for punching, processing and production The process is complicated, the production cycle is greatly extended, the production efficiency is slow, and the production equipment purchase cost and the labor intensity of the operator are increased, making production and operation extremely inconvenient

[0003] The document with the application number CN201220327337.X discloses an integrated machine for drilling and punching rods, which can complete the drilling and punching of rods in one step, which simplifies the production process. During the hole process, the bar needs to be moved, which reduces the work efficiency

[0004] The document with the application number CN201720256012.X discloses an automatic punching and drilling machine, which is convenient for copper pipes to automatically complete the punching and drilling operations on one piece of equipment, improving production efficiency, but the punching is axial punching of steel pipes. hole, side punching is not possible

[0005] The document with the application number CN201820195039.7 discloses an automatic punching device for stainless steel pipes. By improving the existing automatic punching device, two holes can be punched in one movement, thereby improving the punching efficiency. The device drives the pipe to rotate to achieve punching in different directions on the pipe, but this method cannot realize automatic loading and unloading of the steel pipe, and it needs to be operated manually, which reduces the work efficiency

[0006] In summary, there are obviously inconveniences and defects in the actual use of the existing technology, so it is necessary to improve

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