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4 Reasons Why Plastic Parts Manufacturing Boosts Automotive Industry

plastic parts of automotive

The automotive industry is larger than it has ever been. This growing industry is expected to expand by 2.6% and bring in a staggering $100.9bn in 2022 in the US alone. When including the rest of the world, it is easy to see why automotive manufacturing is a giant resource consumer. One of the most used materials in vehicles is plastic. The interior and exterior of every car or truck produced in today’s market include some plastic parts made using injection molding. Injection-molded components can account for more than half of a car’s build.

Plastic molding companies play a crucial role in the automotive industry supply chain by providing injection molded parts. Plastic parts manufacturing is valued at more than 28.7bn and is expected to top that amount in 2022. There are several reasons why plastic parts manufacturing boosts the revenue of the automotive industry.

plastic parts of automotive

The Automotive Industry Has Work to Do

Manufacturers in the automotive industry have been mass-producing vehicles since 1908. The industry has grown and evolved for over a century and has enjoyed many technological advancements. However, there are still problem areas that need to be addressed for plastic parts manufacturing to provide a greater service to this industry.

  • Efficiency

The automotive industry varies in production efficiency, which can be a significant problem impacting cost and the supply chain. Higher efficiency will result in more vehicles leaving the assembly line. The supporting plastic molding companies can produce parts more smoothly. Efficiency in the automotive industry is measured by the number of cars manufactured in a day and the hours required to complete a vehicle in a given hour. Of the seven big automakers in the USA, one of Jeep’s assembly plants can build a vehicle in 13.57 person-hours. On the contrary, Hyundai is producing cars at 35.1 employee hours. This range of efficiency hinders the plastic molding company’s ability to deliver consistently.

  • Quality

Quality is another area of concern for many car manufacturers. Poor quality hurts sales, and low sales impact plastic parts manufacturing, resulting in the supply chain being hurt. Jeep may lead the way in efficiency, but they also lead this category. They averaged 167 issues per 100 cars manufactured, significantly higher than industries average of 118.

  • Cost

The price of cars is rising, partly due to efficiency and quality. When it takes longer to build a vehicle, costs skyrocket. Longer lead times equate to more employee hours, which can add up quickly. Poor quality impacts customer confidence and brand loyalty and hurts sales. Both can affect the cost of producing vehicles, which impacts plastic parts manufacturing.

  • Precision

The precision of design is of the utmost importance to plastic molding companies. A plastic parts manufacturer must have accurate measurements for parts to match up with the vehicle during installation. If dimensions are precise, parts are manufactured correctly, resulting in material waste and rework. This fact adds to the increasing cost that is being felt across the industry.

The car industry is investing in engineering and process improvement and showing progress in these areas.

automotive production

Benefits of Injection Molding for Plastic Parts Manufacturing

There are benefits to leveraging plastic parts manufactured by injection molding. These benefits can solve many of the issues facing the automotive industry.

Mass Production of Parts

Plastic molding companies can help ease inefficiency concerns by mass-producing injection-molded parts and having those parts on hand, so productivity is maintained. A strong partnership between plastic parts manufacturers and automotive companies is required.

High Uniformity

When a vehicle is engineered and mass-produced, it is essential that each car that rolls off the production line be identical in build. Functionality, durability, and performance must work as expected. Uniformity is vital when producing an exact product. High uniformity is an advantage of injection molding. The very nature of injection molding refers to creating a mold that, when used, all plastic parts manufactured using molding will be identical. Injection molding ensures a consistent and highly uniform product every time.

Cost Effective

Custom injection molding is highly cost-effective. Creating an injection mold for the plastic part needed is set in motion and repeated until the required components are produced. All that is needed moving forward are raw materials for the manufacturing process. Plastic parts manufacturing using injection molding has low overhead and low material waste. Low overhead benefits the cost concerns facing the automotive industry.

High Precision

The precision of the injection molding process is one of the best benefits. High precision allows plastic parts manufacturers to confidently produce with confidence that the parts being manufactured meet the provided specifications. Once a mold is machined for the car part, the dimensions are set, and precision is locked in.

 

Injection Molding is the Best Choice for Car Parts

The automotive industry can manufacture plastic parts, but that choice comes at a cost. Given the benefits of plastic part manufacturing, the best choice for mass production of car parts is injection molding. By choosing this process, the stress of making high-quality parts is left to the plastic molding company.

Abery is a cost-effective choice for custom injection molded automotive parts. We are one of the industry’s most reliable plastic molding companies, with more than a decade of experience and a vast customer portfolio. We have the experience and expertise to rise to any industry challenge.

plastic parts manufacturing

Conclusion

Plastic parts manufacturing boosts the automotive industry’s efficiency, quality, precision, and revenue. As more automotive manufacturers lean on the abilities of plastic molding companies, car owners will also benefit by owning higher-quality and more reliable products. The possibilities are endless when partnering with a dedicated plastic molding company like Abery. Abery produces some of the highest quality plastic parts and serves customers worldwide. If you are searching for a plastic molding company, Abery can be your last phone call.

 

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Everything You Should Know About Injection Molding Parts

Almost every industry benefits from using injection molding technology. It is an affordable, consistent, and reliable way of applying complex injection molding parts. Though you can see them anywhere from car parts to a tiny hub, their production condition is quite complex to have a deep understanding of. Injection molding is the standard method of producing plastic parts these days. But some require more finesse than others. Not all manufacturers have what it takes to deliver specialized injection molding parts with stringent specifications. In this article, you will learn about the complexity of injection molding parts and how to pick an injection mold supplier who can provide them.

Applications Of Injection Molding Parts

Injection molding parts are prevalent in various diverse fields. Each field has specific requirements for quality and finesse. Here are some examples of their usage:

  1. Hospital Equipment

Plastic components are prevalent in hospital equipment. Many kinds of modules use injection molding parts these days due to their being more accessible. Examples include medical projection lamp housings, molded clear boxes, and clear light pipes.

Medical parts usually have precise requirements too. The projection lamp housings, for example, require certified high-quality raw materials. They also need to have zero contamination, requiring a specialized molding room.

The finished product needs high-quality polishing to ensure clarity. Its light also needs to be parallel.

  1. House Detecting

Detection devices come in many shapes and sizes and have different functions. But most of those devices use plastic housings. Those plastic housings are usually injection molding parts.

The detection devices need to have a robust constitution. They need both durability and flexibility. That’s why the hard and soft parts are molded separately in an over-molding process.

These parts also require premium quality plastic. However, they do not need any more extra detail.

  1. Automobile

The automobile industry uses many injection molding parts in its manufacturing process. These parts usually tend to be more durable but do not require delicate finishing. Oil pump manifold hub and ventilation housings are excellent examples of injection molded parts used in the automobile industry.

The oil pump manifold is a bit tricky because it needs metal insertion. So, the finished product has steel or other metal embedded in the hub. The high-quality oil pump manifolds need to meet DME or Hasco modular standards.

The ventilation housings are straightforward. The injection mold needs good quality materials and proper calibration to make them.

How to Meet the Quality Requirements for Injection Molding Parts?

As you can see from the descriptions above, injection molding parts can require a lot of expertise. Injection molding is a widespread thing these days. But that does not mean every manufacturer is equal.

Some manufacturers may fail to deliver the desired quality. So, finding a reliable injection mold supplier is essential if you want cutting-edge products. Only a top-tier supplier can meet some of the more stringent requirements.

 

How to Choose a Capable Injection Molds Manufacturer?

You must be clear about how crucial it is to find a good supplier. But finding a top-tier injection molding parts supplier is not an easy task. There are some essential rules to check before deciding if they are worth cooperating with or not.

Here’s a list of criteria you can use to judge them:

 

  1. In-House Production Capability

Some parts suppliers rely on outsourcing to build their inventory. These suppliers can never provide you with specialized products. Medical parts usually have special requirements for the production process.

You would need to find a supplier with in-house production capacity for that. They can adjust their production process based on your needs.

  1. Up-To-Date Production Facilities

Injection molding has been going through many stages of development since the day of its inception. The latest technology can offer more consistent quality without any material waste. High-performance CMM machines, CNC machines, EDM, milling, grinding, drilling machines, and injection machines – all of these up-to-date metal helpers will bring you satisfying products.

  1. Organizational Structure

Structure and discipline are necessary qualities for a reliable injection molding parts supplier. Poorly organized facilities can cause significant delays in delivery or even deliver unqualified products. Therefore, you are in need of finding an injection mold supplier who has a clear project flow and production schedule.

  1. Employees with Know-How and Competence

Lastly, the supplier needs to have competent employees. Incompetent employees can ruin a project even with the best equipment. Hence, you should pick a supplier that has a good track record.

Conclusion

The demand for injection molding parts is pretty high these days. But there are too many injection mold manufacturers out there, so it gets tough to choose a reliable supplier. So far, many clients have had an excellent experience with Abery. We are very reliable with our management, delivery, and, most importantly, high-quality products. Therefore, feel free to contact us at Abery and get a one-stop solution for injection molding parts!

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How to Shorten the Injection Molding Time?

The time required for different types of plastics like POM and nylon to finish an entire injection molding cycle is known as the Molding Time. It is basically the integration of the injection period and the cooling period of the process. This cycle is directly related to the productivity of the process.

The shorter the injection molding time, the better it is for the smooth pushing forward of the project. To reduce the injection molding time, someone decreases the temperature of the mold and the heating barrel. If you do this, the cooling time will naturally fall. But the actual influence of the low temperature is far more than that – it may bring unwanted results, such as degraded quality of the molding parts.

Shortening the injection molding time can be a bit tricky, but if you do it correctly, you’ll surely be satisfied with the results!

The Process of Injection Molding

To begin with, let’s look through the whole process of injection molding to see which step can be optimized to decrease the time. There are multiple processes by which precision injection molding can be performed. A few of them are listed below:

1.    Mold clamping

Mold clamping is a technique where two parts of a mold are held together with the help of a clamping unit. The next step is to inject the melted plastic into the mold.

While this is going on, the clamping unit squeezes the two halves together. This clamping process can take from a few seconds to a few minutes.

2.    Plastic injecting

The molding machine intakes plastic pellets and uses the heat that surrounds the barrel to melt them. This melted plastic then goes into the mold. The injection is assumed to be stopped when around 95% of the mold is full.

3.    Pressure holding

After the mold is filled with melted plastic, the clamping unit applies uniform pressure to the two halves throughout the entire time. This ensures the perfect shape of the desired object.

The pressure can be required to be applied for a couple of minutes to even a few hours, depending on the object’s size.

4.    Cooling

Later, the mold has to be kept steady to allow the elements to cool down. This also doesn’t take long unless you’re molding something large.

5.    Release

When the mold has cooled down, you can instantly open it. This doesn’t require much time. But it needs a certain amount of force to release the molding part as the plastic part is compressed and gets stuck to the body of the mold.

How to Shorten Injection Molding Time?

The injection molding time can be reduced if some steps are taken. Those steps are discussed below:

1.    Fasten the clamping

The mold clamping has to be done precisely. This will affect the entire molding time because if the clamp isn’t holding the mold perfectly, it will cause the comparatively low-temperature air to disrupt the process, increasing the molding time. The procedure of accelerating-uniform speed-decelerating operation when clamping is the most important movement to create a perfect molding part.

2.    Decrease back pressure

Backpressure is a term in the injection molding process that usually means the build-up of pressure in the back of the screw that forces it to a particular point. At this point, if the mold is opened, the material will drip out of the mold, causing waste and degrading the quality of the molding part. The backpressure has to be reduced dripping and shorten the plasticization time.

3.    Shorten pressure holding time

Reducing the pressure holding time can be an essential step that can help reduce the injection molding time. The thing you can do is terminate the process the moment the cold runner becomes solid. This will shorten a considerable amount of time spent in this process.

4.    Adapt different ejection methods

Different ejection methods can be helpful for you if you’re looking to reduce injection molding time. The Pneumatic ejection method is a lot faster than the Hydraulic one. However, the Electric ejection method is the best of them all as it’s the fastest.

5.    Lower the temperature of mold and heating barrel

Another thing you can do is decrease the cooling time of the process. This will surprisingly reduce the large amount of time that was being wasted.

Why Should You Choose Abery’s Precise Injection Mold?

Our precise injection molds are made with the latest and greatest innovations in the industry. The excellent designing techniques adapted in Abery’s Precise Injection Mold manufacturing process can help your production time to decrease drastically and with minimal errors.

Moreover, we also offer you the opportunity to customize your creation. High-precision plastic injection molding helps designers be more specific with their designs. The results are almost perfect and consistent practically all of the time.

Our precision injection molding technique allows improved and detailed designs to come alive. Even very sophisticated designs can be transformed into physical objects.

 

Conclusion

The short injection molding time is the reason why Abery can deliver the products in such a short period. The precision injection molding technique of Abery not only provides the mentioned advantages but offers so many other benefits, including in-time project reports, precise molds, and satisfying customer service.

Our strive-for-perfection attitude and expertise on plastic injection have attracted a lot of famous brands which keep long-time cooperation with us, including Honda, Lascar electronic, and Lennox.

Abery is undoubtedly worthy of coming into your consideration which can help reduce your injection molding time and cost. We show great sincerity to invite you to be our next partner, so contact us now to design your molds today!

 

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