Calendered products horizontal cutting device

Abstract

The invention relates to a cutting device for steel wire calendaring products and provides a novel transverse cutting device for calendaring products, wherein, a cutting knife tackle system is that a moving knife rotates relatively to a fixed knife and is driven by a driving motor of a cutting transmission system, the bottom of which is provided with an electrical control positioning and detecting system; the electrical control positioning and detecting system and a product pneumatic clamping and positioning system are all fixed on a base which is provided with a gear case in a sliding way; and a spring pre-loading device is arranged between the gear case and the moving knife. In the invention, the moving knife and the fixed knife are tightly jointed through a pre-pressing force, and the cutting stroke motion and the knife edge cutting motion are ensured to be synchronously carried out by a mechanical synchronous structure, thus solving the problems of fast cutter speed, large discontinuous cutting impact and easy tipping. The invention has the advantages of low noise in the working atmosphere, no flying chip and environmental protection, and as the moving knife and the fixed knife structure of the smooth knife edge is adopted, the knife tackle can carry out low-speed cutting with small impact and long service life.

Description

1. Technical field [0001] The invention relates to a cutting device, especially a cutting device for rolled steel wire products. 2. Background technology [0002] At present, the cutter system of the cutting device for cutting steel cord basically adopts the structure of high-speed flying knife or electric scissors. These two structures have inherent structural defects. In actual use, the cutter speed of the cutting device is fast, and the impact of intermittent cutting is large. Continuous or blade damage phenomenon. And because the actual cutting action of the two is very fast, the cutting impact is very large, causing the steel wire skeleton of the product to be cut to be disrupted, and there are too many cutting chips, which seriously affect the quality of the product and the health of the operator. 3. Contents of the invention [0003] The purpose of the patent of this invention is to overcome the shortcomings of the existing cutting device and provide a new type of ...

AI Technical Summary

Problems solved by technology

[0002] At present, the cutter system of the cutting device for cutting steel cord basically adopts the structure of high-speed flying knife or electric scissors. These two structures have inherent structural defects. In actual use, the cutter speed of the cutting device is fast, and the impact of intermittent cutting is large. Constant or blade damage phenomenon

And because the actual cutting action of the two is very fast, the cutting impact is very large, causing the steel wire skeleton of the product to be cut to be disrupted, and there are too many cutting chips, which seriously affect the quality of the product and the health of the operator.

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