Variable-angle square tube automatic cutting machine

A cutting machine and square tube technology, applied in the direction of pipe shearing device, shearing device, accessories of shearing machine, etc., can solve the problems of manual positioning and inconvenience, achieve the effect of rapid positioning and improve work efficiency

CN109454289AInactive Publication Date: 2019-03-12风范绿色建筑(常熟)有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2019-03-12
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a variable-angle square tube automatic cutting machine. The variable-angle square tube automatic cutting machine comprises a workbench, a cutting device, a square tube clampingdevice and a PLC, wherein the cutting device and the square tube clamping device are arranged on the workbench; the square tube clamping device can rotate, the cutting angle of the cutting head of the cutting device is not changed, the square tube clamping device comprises a clamp and a clamp seat, the clamp seat is of an annular rotatable structure, and the clamp seat can drive the square tube to rotate to change the cutting angle. By means of the mode, the square tube in the clamp can be driven to change the angle through rotation of the clamp seat, so that the cutting device can be conveniently fed at an accurate angle, the machining efficiency of the square tube is improved, follow-up welding and other procedures are facilitated, and further machining is facilitated.
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Description

technical field

[0001] The invention relates to the field of square tube processing, in particular to a variable-angle automatic cutting machine for square tubes. Background technique

[0002] Square tubes generally refer to thin-walled square steel tubes. Thin-walled square tubes are widely used in the fields of construction, petroleum, chemical industry and power engineering because of their excellent mechanical properties and good corrosion resistance. In the case of welding after cutting, a portable cutting machine is generally used for cutting and welding. This type of cutting machine often requires manual positioning, which is inconvenient when a more precise cutting angle is required. Contents of the invention

[0003] The technical problem mainly solved by the present invention is to provide a square pipe cutting machine capable of changing the cutting angle.

[0004] In order to solve the above technical problems, a technical solution provided by the present inve...

Examples

Embodiment Construction

[0022] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0023] Please refer to the accompanying drawings, embodiments of the present invention include:

[0024] A kind of square tube automatic cutting machine with variable angle, the square tube cutting machine with variable angle comprises: workbench 2, cutting device 5, square tube clamping device and PLC controller 8, described cutting device 5 and square tube The pipe clamping devices are all arranged on the workbench 2; the cutting device 5 is placed on the elevating support 3, and the elevating support 3 is composed of side walls on both sides and a top shelf 32 in the middle. A lifting frame plate 33 is set, and a lifting drive device is arrang...