Arc chamfering device for steel plate machining

An arc chamfering and steel plate technology, applied in the directions of feeding devices, positioning devices, storage devices, etc., can solve the problems of low work efficiency, unsuitable for large steel plates, affecting the overall quality of steel plates, etc., to achieve good chamfering effect, avoid Sliding, high-efficiency effect
CN110722047AInactive Publication Date: 2020-01-24安徽跨宇钢结构网架工程有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
安徽跨宇钢结构网架工程有限公司
Publication Date
2020-01-24
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an arc chamfering device for steel plate machining. The arc chamfering device comprises a workbench, wherein mounting frames are arranged at the two ends of the top of the workbench, chamfering cutting assemblies are fixedly mounted on the mounting frames, clamping assemblies mounted on the workbench are arranged on the inner side of the chamfering cutting assemblies, and driving assemblies mounted on the workbench are arranged on the outer side of the clamping assemblies and located between the chamfering cutting assemblies. According to the arc chamfering device, thetail end of a transition supporting plate is fixedly connected with a telescopic plate connected with the bottom of the workbench through a connecting frame, when the telescopic plate is used, a mainpressing plate is pushed up by a rotating adjusting screw rod to drive an arc-shaped side pressing plate to jack up at the same time, the steel plate is placed between the arc-shaped side pressing plate and the workbench, the main pressing plate is put down again through rotating the adjusting screw rod, so that the arc-shaped side pressing plate is driven to clamp the steel plate at the same time, an air cylinder drives a connecting plate to drive an arc-shaped blade to move downwards, meanwhile, an arc-shaped pressing block presses the arc-shaped side pressing plate while cutting, and the steel plate is prevented from sliding during cutting.
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Description

technical field

[0001] The invention relates to a circular arc chamfering device for steel plate processing, belonging to the technical field of steel structure processing equipment. Background technique

[0002] The steel plate is a flat steel cast with molten steel and pressed after cooling. The steel plate is flat and rectangular, which can be directly rolled or cut from a wide steel strip. Chamfering has high requirements. At present, most factories still use chamfering tools to chamfer the steel plate edge by edge. Not only is the work efficiency low, but also the effect of chamfering is uneven due to the technical level of the workers. It affects the overall quality of the steel plate, and most of the general chamfering machines are aimed at cylindrical materials. For example, the application number is 201810531059.1. A "Chamfering Machine" was announced, including a working platform, a chamfering cutting mechanism, a feeding mechanism and an upper This kind of equipm...

Claims

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