Cutting machine
A cutting machine and cutting angle technology, applied in the direction of shearing device, shearing machine equipment, metal processing equipment, etc., can solve the problems of easy safety accidents, low efficiency, and inability to cut angle iron, so as to ensure cutting quality and improve The effect of cutting speed and simple structure
Inactive Publication Date: 2015-05-20
天津市科惠生产力促进中心
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Problems solved by technology
[0002] In the process of metal processing, it is often necessary to cut metal profiles. For example, a shearing machine can be used when cutting a plate, but an ordinary shearing machine cannot cut an angle iron (section "L" shape)
Half of the prior art is to use saw blades to manually cut the angle iron, which is not only inefficient, but also prone to safety accidents, and the quality of the incision is also easily affected by the operator's human factors, resulting in fluctuations in cutting effect and quality
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[0011] Referring to the accompanying drawings, a cutting machine of the present invention includes a workbench 2, a lower die head 4 and an upper die head 3 that are used for shearing angle irons to cooperate with each other. Lower die head 4 is fixed on the top surface of workbench 2, and upper die head 3 is positioned at the top of lower die head 4 and can reciprocate along the vertical direction. In order to drive upper die head 3, a reciprocating drive mechanism 1 is provided. In this embodiment, the compound motion drive mechanism is a motor, an eccentric shaft and a connecting rod linked in sequence, and the upper die head 3 and the connecting rod are connected to each other. The upper die head or the lower die head is provided with a pressure sensor, and the pressure sensor is connected with the control circuit signal to adjust the pressure between the upper die head and the lower die head, so as to improve the service life of the upper die head and the lower die head. ...
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The invention discloses a cutting machine which comprises a workbench. The cutting machine is provided with a lower die head and an upper die head which are used for shearing angle iron, the lower die head is fixed on the top face of the workbench, and the upper die head is located above the lower die head and can make reciprocating motion in the vertical direction. The bottom face of the upper die head and the top face of the lower die head correspond to the top face and the bottom face of the angle iron in shape respectively. In the using process, the angle iron needing to be cut is placed on the top face of the lower die head, and when the upper die head moves downwards, the angle iron can be cut off through the shear force of the upper die head and the lower die head. The angle iron cutting machine is simple in structure and convenient to use, after the angle iron is placed, the stability of the angle iron is good, slipping is not likely to happen, the cutting speed of the angle iron can be increased, and the cutting quality is guaranteed.
Description
【Technical field】 [0001] The invention relates to a metal processing equipment, in particular to a cutting machine, which is used for cutting angle iron. 【Background technique】 [0002] In the process of metal processing, it is often necessary to cut metal profiles. For example, a shearing machine can be used when cutting plates, but ordinary shearing machines cannot cut angle iron (the cross section is "L" shape). Half of the prior art is to use saw blades to manually cut the angle iron, which is not only inefficient, but also prone to safety accidents, and the quality of the incision is also easily affected by the operator's human factors, resulting in fluctuations in cutting effect and quality. 【Content of invention】 [0003] The invention provides a cutting machine with convenient operation and good cutting effect, and is especially suitable for cutting angle irons. [0004] A cutting machine, comprising a workbench, is characterized in that it is provided with a lowe...
Claims
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IPC IPC(8): B23D15/04
Inventor 邢海剑
Owner 天津市科惠生产力促进中心