A multi-tube bending machine for mechanical processing

Abstract

The invention relates to a mechanical multi-tube bending machine. The machine comprises a first sliding rail, a fixed box, a machining box and a fixed mould, wherein racks are fixed on the first sliding rail; the fixed box is mutually connected with a first sliding block by a fixed column; a hydraulic cylinder is mutually connected with a tube base plate; rotating shafts are mounted at the top end of the fixed box; the machining box is mutually connected with the first sliding rail; a second sliding block is mutually connected with the connecting column; sliding strip-shaped holes are formed in the machining box; and the fixed mould is fixed on the machining box. According to the mechanical multi-tube bending machine, the mounting cost and the daily repair and maintenance cost are lower, the operation is more convenient, and a plurality of pipes are bent at the same time; by adopting the hydraulic cylinder, the power is provided for the bending process, and the bending effect is preferable; moreover, a movable mould head is used and is matched with the using of the fixed mould, and the pipes are more convenient to put and take out, thereby greatly improving the integral efficiency of the bending of the pipes.

Description

technical field [0001] The invention relates to the technical field of mechanical processing equipment, in particular to a multi-tube bending machine for mechanical processing. Background technique [0002] With the rapid progress of my country's industrialization and the rapid development of mechanical processing equipment, various building materials are used in modernization construction. As a building material, pipes are widely used in all aspects of the construction field, but the inherent Straight pipes cannot meet the needs of the current market and construction fields. Manual bending is time-consuming and labor-intensive, and the efficiency is very low. Manually bent pipes are prone to damage and deformation at the bend, which seriously affects the normal operation of the pipes. In use, the pipe bending machine was created as a special equipment for bending pipes, replacing the traditional manual bending, and the efficiency is faster than the traditional method. [000...

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Problems solved by technology

[0004] The object of the present invention is to provide a multi-tube bending machine for mechanical processing to solve the problem that the structure of the tube bending machine proposed in the above-mentioned background technology is too complicated, requires a high level of education for the operating personnel, and requires multiple personnel to carry out the work. It is used in conjunction with each other; it is inconvenient to replace the internal parts of the bending machine, and the cost of installation, replacement and maintenance is too high; when bending the pipe, the fixing of the pipe is relatively loose, which is easy to cause processing errors; The bending effect is poor; after the pipe bending is completed, the process of taking out the pipe is very cumbersome; the process of placing the pipe is very troublesome, which affects the processing efficiency; the bending mode of the pipe is single, and it is necessary to repeatedly place the pipe for bending, which is time-consuming

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