Processing of small lead helical cam

In machining, it often encounters the processing of a small lead helical cam, as shown in Figure 1, a double helix cam with a lead of 3 mm. In the absence of special equipment, according to the usual processing method, the workpiece needs to be clamped on the indexing head on a common milling machine, and the rotary motion of the indexing head spindle is linked with the linear motion of the table by the hanging wheel. . In this way, a two-degree head is required, the indexing head II is used for speed increasing, the indexing head I is used for clamping and indexing, and a pair of teeth are used between the two indexing heads.

Flood Light

We diviided the led light according to the using eviiroment. Most of our product is the commercial LED Lighting

Commercial lighting is a term used to describe lighting that is used in commercial spaces, including auto dealerships, distribution centers, churches, factories, offices, and warehouses. Unlike residential lighting, commercial lighting is made to withstand more abuse and has a longer lifespan.

While the focus of residential lighting is often on aesthetics, commercial lighting is task orientated. Commercial lighting systems are designed based on what the application is. For example, in an office-type setting, you may see task lighting, which illuminates specific areas where employees need concentrated light to be able to perform their jobs.

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