مصنع قوالب القوالب البلاستيكية: 5 M's - الجزء الثاني

لقد ذكرنا بالفعل كيف أن أول "السيدة" - العفن والرجل - لها تأثير على إنتاجية مصنع قوالب البلاستيك. ومع ذلك ، من أجل التفوق على الشركة المصنعة ، يجب أن تعمل على جميع أجهزة 5 M.

It is important to understand that the material poses great challenges. Their lot-to-lot differences are perhaps the biggest threat to repeatability. Therefore, the manufacturer should have the right skills and the desired expertise to tackle this issue efficiently.

The remaining two M’s Method and Machinery also hold great importance. Lack of attention to these aspects of the process will result in bigger challenges. Here, in this article, we are going to talk about the remaining three M’s and their importance.

Material: The Third M

The manufacturers need to pay close heed to the materials that are going to use. After all, the processing of the material plays a vital role in determining the quality of the end result.

Several variables have a positive or negative impact on the material. It is imperative to review them during the process development stages. In addition, the manufacturers can review them for continuous improvement.

Properties

Different materials possess a different set of properties. Smart manufacturers understand that they need to consider these properties in order to design and develop effective molding operations. Several properties are related to the parts dimensions and aesthetics sense.

Below, we have come up with important properties.

Shrinkage

When choosing the material, the manufacturer needs to consider its shrinkage factor. Since every material has its own shrinkage rate, therefore the manufacturer should have knowledge regarding its shrinkage rate.

Temperature

Temperature plays a critical role in the molding equation.  The manufacturer needs to focus on the temperature of both the barrel and the mold. Lack of proper temperature can lead to a number of problems including gassing, burn at end of fill, warping and long cycles.

Aesthetics and Dimensions

Plastic die mould manufacturer understands that there are different variations. The variations on the engineered materials either detract of benefit the efficiency of the part production process.

In order to find the best materials solutions, a good idea is to reach out to the material manufacturer. Utilize their knowledge regarding materials in order to make a more informed decision.

Melt Flow

Another important factor that requires consideration is the material viscosity. The material viscosity is imperative for improvement and development review.

For example, if manufacturers want to assure the swift movement of the flowfront, then they need to pair a heavily ribbed part with a material with love viscosity. This would prevent the overpack condition and enhances usability.

Additives

Material additives have the ability to solve problems. However, at the same time, they can cause problems. Thus, the manufacture needs to use it with care.  A good example of additives is the color mixing option.

Color mixing is inexpensive. Poor diffusion leads to scrap generation that results in fault parts because of color swirls. On the other hand, if you add lubricant to polypropylene, you might be able to prevent the parts from being stuck to molds that do not allow draft addition.

The best way to go about is to involve your material supplier. This will help you understand the material properties in a better way. Thus, you will be able to make the right decisions at the right time.

Drying

To ensure process consistency, as a manufacturer you need to focus on the drying aspect. Ensure that your dryers are capable to dry the material in adequate time. There should be no lack or wet areas left behind.

Use the moisture analysis to ensure 100% material drying. Thus would eliminate any further problems that a wet area might cause.

Characteristics

Before a manufacturer finalizes a material, he should focus on its characteristics. It is important to complete knowledge reading the material’s drawbacks and performance. For example, polypropylene is an excellent material. It does have problems, especially over deep or large ribs.

Likewise, nylon is another great choice, but its shrinking tendency is often a turn-off. The idea here is to select a material that matches the functionalities of the parts under production. Materials’ characteristics consideration would avoid numerous potential problems associated with materials. The right material would go a long way.

Machinery: The Forth M’s

Machinery and equipment have a direct impact on your molding standard. Therefore, to ensure high-quality molds, you need to have the latest equipment. In addition, you need to fully assess the capabilities of your machinery.

When you have full knowledge about your equipment potential, you would be able to avoid poor functioning production system. Following components directly affect a scrap’s facility, productivity and downtime.

Robot

To establish quality systems and to ensure high-level production, manufacturers use robotics. These robotic are extremely important for enhancing process efficiency and effectiveness.  Therefore, it is always a good idea to review potential fixes for robot improvement.

For instance, focus on updates, programing changes, code bugs, end of arm tooling among others. A timely review of these aspects will not only improve the process functionality, but it will also save the rework cost.

Ress

There is no denying the significance of machine capabilities in terms of the manufacturing system’s design.  In process consistency, screw design and press tonnage hold great importance. The manufacturers should assure that poorly functioning machines do not limit the production process.

Therefore, matching the mold and the material should be their top priority. In addition, manufacturers should further assess machine problems and process control using the process data.

Automation

It is important to review all sources of automation. If the quality concerns are continuously repeating itself, plastic die mould manufacturers can make improvements via automation development. To identify current failures and to prevent failure failures, involve everyone on the production team.

Allow engineers to come up with effective and efficient solutions. In addition, make sure that your personnel and operators are well equipped to face any challenge. They should be able to identify and overcome problems in the production equation.

To assure the efficiency of equipment, you should carry out a preventative maintenance routine. You might face serious problems due to unscheduled downtime.  It will have an adverse effect on production efficiencies.

أفضل طريقة لمنع ضعف الأداء ، تحتاج إلى إجراء أحداث الصيانة المجدولة. مع النوع الصحيح من جدول الصيانة الوقائية في المجالات أدناه ، يمكنك تحسين الكفاءة العامة.

ملاحظة: تأكد من أن كل منطقة لها سجلها الشخصي الذي يحتفظ بسجل للمشكلات ووقت تكرارها.

آلة صب

عندما يكون لديك نظام فحص منتظم ، يمكنك بسهولة تجنب أعطال الضغط. أدناه ، قمنا بإدراج بعض عمليات التفتيش المهمة مع وقت تكرارها.

فرق سخان

وقت التكرار: شهريًا

تأكد من أن جميع النطاقات في حالة عمل مثالية.

الكهرباء

وقت التكرار: أسبوعيًا

تحقق من سلامة الموصلات. بالإضافة إلى ذلك ، ابحث عن الظروف غير الآمنة.

برغي

وقت التكرار: نصف سنوي

تحتاج إلى التحقق من الحالة عن طريق قياس منطقة البرميل. بالإضافة إلى ذلك ، قم بقياس السيقان والرحلات الجوية لتحديد حالة التآكل. أخيرًا ، يجب عليك إزالة البرغي لفحصه بالكامل.

خراطيم

وقت التكرار: أسبوعيًا

تحتاج إلى فحص الخراطيم بحثًا عن ظهور تقرحات وفرك وارتداء العلامات.

سائل هيدروليكي

وقت التكرار: ربع سنوي

خذ عينة السائل وأرسلها إلى جهاز الفحص. سيساعدك هذا على تقييم تقسيم اللزوجة ومحتوى التعريف.

الأدوات

لمنع ساعات التوقف ، يجب إجراء فحص لمدة 10 دقائق لكل قالب في كل وردية. من المهم الاحتفاظ بسجل لهذه القوالب. استخدم هذه البيانات لإنشاء قوالب قوية وقوية في المستقبل.

الطريقة: الخامس م

Make sure that the machine is completely ready for the process set up sheet. A slightly variation in the set up sheet can lead to bigger issues in no time. To avoid this problem, combine a set up sheet with a process adjustment log.

Doing this will help identify a potential problem and it will also help prevent future issues. In addition, ensure that process deviation is off bound. Until, unless the process manager explicitly approves of it. Once you do any sort of process variation, you should instantly update the book.

يبعد

Concentrating on the 5 M’s of the injection industry, the plastic die mould manufacturer can assure excellence. They will be able to maximize their productivity without compromising on their quality.

Companies like Katio Mould, primarily focus on the 5 M’s to offer the highest quality products and to meet the highest industry standards. They have experience and expertise to deliver amazing products.

5 M's من مصنعي قولبة الحقن - الجزء الأول

إذا كان بإمكاننا مساعدتك في مشروعك ، فيرجى الاتصال بنا على 0086-769-82821468 أو إرسال بريد إلكتروني إلى sales@kaitomould.com.