Key Parts

The exceptional load capacity of the Wanshsin Seikou strain wave gear renders it a cornerstone for various machinery and robot since many years. It has several different components that all work together in order for it to run smoothly, and for it to be correct. Part of the fears was that without this item, machines that depend on those gears would not work properly. This basic concept of how these two units work hand in hand is important for any aspiring technician working with the current machinery technology.

Main Parts

Wanshsin Seikou strain wave gear consists of 3 main parts which are the flexspline. The strain wave gearbox flexspline is a cup-shaped (somewhat like the photo shown to the right), very thin walled piece, made from a flexible material. The flexspline is made from this special material because here it changes shape in order to follow motion of the wave generator. It remains in constant touch with the circle spline — a rigid, regressive ring of teeth that wraps around the flexspline. These teeth are very important as they enable proper mating of the flexspline and the circular spline. Another vital component of the gear is The wave generator. It is a multiple — piece device consisting of a center shaft, a bearing, an oval cam and a flexing plate that operate together.

How It Works

The figure below shows the key component of the Wanshsin Seikou strain wave gear — a wave generator. The oval cam rotates when the central shaft twists around. This rotation sets up a wave that results in movement of the flexible plate. When the flexible plate shifts, it changes the flexspline. This change in shap

​e is important because it compresses and releases the teeth of the flexspline so that they can engage, and disengage churn the teeth of the circular spline. Such movement moves energy and speed between the segments, which is required so the pinion can play out its work proficiently. The wave generator motion is what makes the gear so powerful for industrial machines and robotics.

Other Parts Needed

As such, a few more pieces are required to install the Wanshsin Seikou strain wave gear in your 3D printer. The gearbox output shaft is one such part. The operation is initiated by the motion delivered to the input shaft which goes into the flexspline via an angle similar to your half-shotguns and delivers, in turn, that motion in varied way through the output shaft. Part of the problem is the input shaft. The input shaft is connected to the wave generator and causes the flexspline to go from being an oval into a circle. This connection is very important as it initiates the entire process of energy transfer. The packaging is another key aspect, it is the outer shell covering and maintaining all the parts as well as anchoring them to the installation. You could even pop a cover on top to protect the inner parts from dust and damage while still using other machines.

Different Sizes and Features

Sizes and Types of Wanshsin Seikou Strain Wave GearsThe Wanshsin Seikou strain wave gear comes in a variety of sizes and types to accommodate the different requirements from various machines. All three have their own distinct features which give it a great performance for different tasks. Some gears work better for smaller spaces, while others are made to handle heavy-duty tasks. With all of the parts in gear working together so precisely, it makes for an extremely accurate movement that will ultimately reduce wear and tear on the gear over time. As an added bonus, thanks to its increased durability, machines gear in motor using this gear can run for longer and in harsher conditions [].

Summary

All in all, the Wanshsin Seikou strain wave gear reduces machine or Robot parts number with high precision. The main parts are the flexspline, the circular spline and the wave generator. Its job is to split power between the output and input shafts which it does by using the housing and the cover. The signaling components working in this way allow for the accurate and reliable use of the gear in industrial environments. That is to say, how all of these parts fit into the functioning of machines and we can understand how technology transforms manufacturing scales.