4 Tips to Help You Improve the Efficiency of Machine Vision

If you want to make your production as efficient as possible, make sure you have the highest possible machine vision efficiency. As a matter of fact, the manufacturing speed depends on a lot of factors. One of the most important factors is the speed at which the machine vision works for inspection. In this article, we are going to talk about a few tips that can help you improve the efficiency of machine vision inspection.

It is important to make your visual inspection machines as efficient as possible if you want to enjoy a higher level of productivity. Let us discuss a few practical tips that can help you achieve your goals.

1. Lighting Techniques

Your lighting technique should maximize contrast, especially for the inspection area. There are many ways to illuminate the required areas. For example, you can use darkfield lighting, grazing, bright field lighting, and backlighting, just to name a few.

However, we suggest that you choose a technique that can offer the highest contrast as it can improve the image capture accuracy. And we know that the accuracy of image capture is of paramount importance. Therefore, you may not want to underestimate the importance of lighting techniques.

2. Light Frequency and Wavelength

Some components like metallic products can be inspected using a light oil coating. The problem with this method is that it can make the images full of noise. However, there is an easy way of fixing this problem.

All you need to do is make an adjustment to the wavelength and frequency of the light. This is an easy way to deal with this problem. Plus, it won’t take much time to make the necessary adjustments to meet your needs.

3. Trigger Range Function

At times, it happens that the industrial environment generates a lot of noise which results in false alarms during the inspection. This can have disastrous consequences on the manufacturing process.

To deal with this problem, you may want to apply a trigger range function and control the trigger signal length. Just make sure you know how to do it properly. After all, you may not want to end up making wrong adjustments.

This way you can maintain the integrity of the visual inspection machine. However, it is important to do it properly or you may not be able to achieve your desired results.

4. Filtering

Often, industrial environments introduce overhead or background lighting noise during the inspection. In most cases, it is possible to filter out the noise using the right lens filter wavelength, and improving the quality and accuracy of image capture.

It is important to keep in mind that the machine vision provides great results in environments that are undisturbed and consistent. However, it is really possible in an industrial environment. So the tips given above can help you to improve the visual inspection of machines in order to improve the efficiency of the production units. Hopefully, you will find these tips really helpful.

Plastic Injection Molding: Introduction to the Process

Plastic injection molding is a popular section of the plastic industry. This process is used for producing plastic components. Typically, this process is fast and produces a lot of components in a short period of time. Common materials used for the production include metals, elastomer, thermoset, and thermoplastic just to name a few. Let’s find out more.

Plastic Injection Molding Industry

Plastic injection molding is used all over the world for making plastic components of toys and medical equipment. In the automobile and aerospace industry, millions of components are made using the same process. If you look around, you will find hundreds of things made with plastic molding.

Recently, this industry has gone through a lot of changes. Nowadays, manufacturers work with different tooling partners in order to reduce the lead time.

How does the Process Work?

Basically, the injection molding process involves melting plastic in the machine. Afterwards, the melted plastic is put into a mould with high pressure. In the mould, plastic is solidified and released through the opening. This technique helps produce different objects.

Before the production begins, the components are carefully designed by an experienced designer or engineer. In the next phase, an experience professional prepares the mould. Typically, aluminum and steel is used for making the mould.

The plastic is put into the molding machine. The machine stays closed throughout the injection molding process.

Typically, the plastic is injected into the mould in the form of pellets or granules. The machine keeps on heating the plastic in order to liquefy it. At the end of the process, ejectors push the component out of the mould in the form of a finished product. This is how the whole process works.

How to Speed up the Process

The injection molding process can be boosted by reducing the injection time, resetting time or cooling time.

How to Reduce the Costs of Injection Molding

For best results, you need to you choose an automated mode change. This will reduce the changeover time and make the manufacturer more flexible as far as the production quantity goes.

Magnetic Clamping Systems

With the help of magnetic clamping systems, it is possible to speed up the process of injection molding. This system is engineered to be used in molding machines with mold.

Given below or three things that are taken into account for innovative design:

  • Temperature Range
  • Opening and Holding Force
  • Daylight Opening

Nowadays, you can choose from a variety of magnetic clamping solutions. There is a lot of variety because one machine cannot meet the needs of all manufacturers

Based on your needs, you can choose a small or large molding machine. For example, if you have a large unit, you can choose a machine that weighs more than 400 tons. Most of these machines feature touch screen controls so you can operate the machine accurately. This way the machine can work better and you can rely on it to meet your needs.

The Benefits of Rapid Prototyping for Industrialists

If you want to start your own prototyping and manufacturing business, it is important for you to understand that you will have to face a lot of hurdles. One of the main problems is that you will have to make a prototype for each product that can help your clients understand how the final product will be designed. Moreover, it costs a big deal of money to complete a prototyping process. Therefore, you may want to have plenty of resources at your disposal.

As far as product prototyping is concerned, manufacturers can use the services of product designer for the creation of 3D prototypes. These 3D models are shown to different clients for approval. This way you can improve the process of prototyping. Given below are a few important benefits of RP for different industries.

Easy Identification of Flaws

3D models of a product can make it easier to identify different flaws in the model. On the other hand, this is not possible if you have a 2D model. Based on the customer feedback, necessary changes can be made accordingly.

Aside from this, with the help of RP, customers can easily communicate what they want in their desired products. They can take a look at the prototype, identify any flaws in it and then talk to the designer about these flaws. This way both clients and designers work together to achieve a common goal.

Visualization

For any product designer, it is important to visualize how the end product will appear. 3D models can help you see and feel the actual model of the product. The entire process can facilitate the implementation of desired modifications to the prototype.

Customization

For Rapid prototyping, you don’t need a lot of special tools. Similarly, you don’t have to meet any special requirement. The same process can be used for making different types of prototypes. As a designer, you can make models to satisfy the needs of your clients and customers. Moreover, small changes need to be made to make the product perfect.

Elimination of Flaws

On a bigger scale, it costs a lot of money to identify and eliminate design flowers. However, it is not that difficult to make necessary changes to the prototype. This can help manufacturers prevent future losses.

Typically, prototyping uses the same type of material throughout the process. Therefore, you can easily perform physical tests for improving the product models. Identification of the flowers, in the beginning, can help prevent many problems down the road.

Efficiency

With the help of rapid prototyping, you don’t need to create moulds either. During this process, only a few tools are used. Therefore, the process can be completed in an efficient manner. All you need to do is use a printing machine and CAD software for making 3D models of different sizes and shapes. So, this process can be completed without costing a lot of time and money.