Products Sample Preparation Molds & Accessories Anti-cracking press mold
Anti-cracking press mold

Molds & Accessories

Anti-cracking press mold

Item Number : PML

Price varies based on specs and customizations


Die heating
Alloy tool steel :Cr12MoV
Indenter hardness
HRC60-HRC62
Sample size
Φ6、Φ8、Φ10、Φ15、Φ20mm (M)
Cavity depth
40mm (N)
Dimensions
Φ98*120mm(L*H)
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Introduction

The anti-cracking press mold is a specialized equipment designed for molding various shapes and sizes of film using high pressure and electric heating. It is particularly suitable for large cross-sectional areas and requires greater pressure. The mold can produce shapes such as round, square, rectangular, circular, hexagonal, and flat. The process involves injecting metal powder mixed with a matrix material into the mold, applying force to compact it, and then heat treating the composite to enhance its properties. This equipment is crucial for material testing and ensuring uniform temperature distribution during the heating process.

Applications

The Anti-cracking press mold application is versatile and finds significant use in various industries, particularly where precise molding and shaping of materials are required. This technology is essential for creating components with intricate shapes and high precision, often used in automotive, aerospace, and manufacturing sectors. Below are the main application areas:

  1. Automotive Manufacturing: Used for molding interior components like sun visors, trim covers, and gear knobs, ensuring they fit perfectly and meet the required specifications.
  2. Plastic and Rubber Industries: Ideal for shaping plastic compounds and rubber into various forms, such as plates, samples, and custom designs, adhering to international standards.
  3. Metal Forming: Applicable in the metalworking sector for compressing and shaping raw metal materials into specific molds, enhancing their structural integrity and functionality.
  4. Laboratory Equipment: Utilized in laboratories for precise calibration and maintenance of press equipment, ensuring accurate measurements and reliable performance.
  5. Custom Molding Solutions: Offers bespoke molding services where molds are designed according to customer specifications, including company logo engraving and unique product designs.

These applications highlight the critical role of anti-cracking press molds in achieving high-quality, durable, and precisely shaped components across multiple industries.

Detail & Parts

Technical specifications

Instrument model PMT
Sample shape
Die heating Alloy tool steel :Cr12MoV
Indenter hardness HRC60-HRC62
Sample size Φ6、Φ8、Φ10、Φ15、Φ20mm (M)
Cavity depth 40mm (N)
Dimensions Φ98*120mm(L*H)
Weight 5Kg
Diagram of hydraulic powder press size

Operation steps

Anti-cracking die is mainly aimed at some ultra-high pressure or cavity size depth is too deep, the die is easy to crack when pressing.

1.Assemble the die according to the operation diagram and install the sample in the cavity.

1.Assemble the die according to the operation diagram and install the sample in the cavity.

2.Put the die in the center of the hydraulic press and pressurize to required pressure.

2.Put the die in the center of the hydraulic press and pressurize to required pressure.

4.Take out the die from the hydraulic press, and remove the sample gently.

3.Assemble the die according to the release diagram , eject the sample out of the die bushing with the screw rod.

4.Take out the die from the hydraulic press, and remove the sample gently.

4.Take out the die from the hydraulic press, and remove the sample gently.

Features

The Anti-cracking press mold feature is designed to enhance the efficiency and precision of compression molding processes, particularly in the production of rubber and powder molded pieces. This feature set not only improves the quality of the final product but also ensures operational efficiency and ease of use in various laboratory settings.

  • High Tonnage Capability: This feature allows for molding large cross-sectional areas and applying greater pressure, ensuring that even large or complex shapes are molded accurately. This is particularly beneficial for industries requiring high precision and large-scale production.

  • Versatile Mold Shapes: Accommodating different shapes and sizes, such as round, square, rectangular, circular, hexagonal, and flat, this feature ensures flexibility in product design and application. It supports the production of a wide range of products, catering to diverse industrial needs.

  • Electric Heating Mold: The integration of electric heating in the mold process ensures uniform heating, which is crucial for achieving consistent curing times and preventing defects like flow lines or blisters. This feature enhances the overall quality and reliability of the molded products.

FAQ

What are the main types of rubber processing machines?

The main types of rubber processing machines include twin screw extruders, plate vulcanizing presses, open mixing mills, small lab rubber calendering machines, lab internal rubber mixers, lab plastic PVC calenders, automatic high temperature heat presses, and more. Each type is designed for specific tasks such as mixing, vulcanizing, calendering, and extruding rubber materials.

What is the principle of operation for a twin screw extruder plastic granulation machine?

A twin screw extruder plastic granulation machine operates by mixing and processing raw materials like engineering plastics, modified plastics, waste plastics, and masterbatches through a twin screw mechanism. This machine ensures thorough mixing and processing for various plastic materials.

What is a press mold?

A press mold is a device used in material processing methods such as cold isostatic pressing (CIP) and metal mold pressing to create molded bodies from powder materials. In CIP, the mold containing the powder is immersed in a pressure medium, and isostatic pressure is applied to the outer surfaces of the mold to compress the powder into a shape. Metal mold pressing applies only uniaxial pressure to the powder material to create molded bodies. CIP can produce products with uniform density and homogeneity due to no frictions with a metal mold.

What is a atmospheric furnace?

An atmospheric furnace is a type of laboratory equipment that provides a controlled environment for various procedures. It is designed to maintain a specific temperature and atmosphere, which is essential for completing tasks that require precision and accuracy. The furnace is sealed tightly to ensure the proper environment, and the mixture of gases used is precisely measured to achieve the desired results. This type of furnace is commonly used for bonding, curing, and heat treating of samples that are prone to oxidation in an inert atmosphere.

What is the purpose of a plate vulcanizing press in rubber processing?

A plate vulcanizing press is used for the vulcanization of rubber products. Vulcanization is a critical process in rubber manufacturing that improves the material's strength, elasticity, and resistance to heat and chemicals.

What is press Mould in ceramics?

Press moulding is a ceramic forming technique that involves the compaction of powders by applying either a rigid or flexible pressure. It can be either uniaxial or isostatic, depending on the shape required. Isostatic pressing is used for shapes that cannot be obtained by uniaxial pressing or for added value products that require high density and isotropic green bodies. The molds for axial-pressing are usually made of steel, while those for isostatic pressing are made of elastomers, silicone, and polyurethanes. This technology is applied in various fields like ceramics, MMC, CMC, and Silicon nitride for cutting tools, components of heavy-duty valves, wear parts for process technology, and more.

What is the use of atmosphere furnace?

An atmosphere furnace is used in laboratories to provide a controlled environment for various processes. The furnace allows for precise temperature and atmospheric control, which is critical for procedures that require exact temperatures. The furnace is sealed tightly to ensure the proper environment for the project. The atmosphere furnace's main component is the correct mixture of gases, which is essential to the success of the project. The atmosphere furnace plays a vital role in the success of the heat-treating process. It is used to protect the material being processed or to allow the surface of the material being processed to change.

How does an open mixing mill for rubber work?

An open mixing mill for rubber works by mixing and dispersing rubber, plastic raw materials, pigments, masterbatches, and other high molecular polymers. The machine consists of two rollers that rotate in opposite directions, ensuring uniform mixing and dispersion of the materials.

How are pellet molds used?

To use a pellet mold, the powdered or granular material is first loaded into the mold cavity. The material is then compacted by applying pressure using a laboratory press or hydraulic machine. The pressure causes the material to conform to the shape of the mold, resulting in a solid pellet or cylindrical sample. After the compaction process, the pellet is removed from the mold and can be further processed or analyzed as needed.

How does an atmosphere furnace work?

An atmosphere furnace works by heating materials or components in a controlled environment to achieve specific heat treatment or processing objectives. The furnace chamber is designed to accommodate the desired materials and can be sealed to maintain the selected atmosphere. The atmosphere is typically controlled by introducing specific gases or gas mixtures into the chamber, either continuously or intermittently, to create the desired environment. The furnace is equipped with heating elements, insulation, and temperature control systems to achieve and maintain the desired temperature. The materials or components are placed within the furnace chamber, and the furnace is heated to the desired temperature and held for the required duration to achieve the desired heat treatment or processing effect.

What are the advantages of using a lab internal rubber mixer?

A lab internal rubber mixer offers advantages such as efficient mixing, kneading, and dispersing of various chemical raw materials like plastics, rubber, synthetic rubber, and low-viscosity materials. It is particularly useful for laboratory settings where precise control and small batch processing are required.

What types of materials can be pelletized using pellet molds?

Pellet molds can be used to pelletize a wide range of materials, including but not limited to powders, granules, metals, ceramics, pharmaceuticals, and catalysts. They are particularly useful for materials that require compaction or shaping before further analysis or processing. Pelletizing materials can improve their flow properties, density, and handling characteristics, making them suitable for applications such as tabletting, catalyst preparation, fuel pellet production, and sample preparation for spectroscopic or analytical techniques.

What are the advantages of using atmosphere furnaces?

Atmosphere furnaces offer several advantages for heat treatment and processing applications. The controlled atmosphere within the furnace allows for precise control over the material's surface chemistry and microstructure, resulting in improved mechanical properties or desired surface characteristics. The ability to create specific atmospheres, such as oxidizing, reducing, or inert, provides flexibility in achieving different heat treatment objectives. Atmosphere furnaces enable the processing of a wide range of materials, including metals, alloys, ceramics, and composites, allowing for diverse applications across various industries. The controlled environment within the furnace also helps prevent oxidation or decarburization of the materials during heating, ensuring consistent and reliable results. Additionally, atmosphere furnaces can be equipped with advanced temperature control and automation systems, enhancing process repeatability, efficiency, and productivity.

What applications does a small lab rubber calendering machine have?

A small lab rubber calendering machine is used for producing thin, continuous sheets of plastic or rubber materials. It is commonly employed in laboratories and small-scale production facilities for creating films, coatings, and laminates with precise thickness and surface finish.

How can one select the appropriate pellet mold for their specific application?

Pellet molds can be used to pelletize a wide range of materials, including but not limited to powders, granules, metals, ceramics, pharmaceuticals, and catalysts. They are particularly useful for materials that require compaction or shaping before further analysis or processing. Pelletizing materials can improve their flow properties, density, and handling characteristics, making them suitable for applications such as tabletting, catalyst preparation, fuel pellet production, and sample preparation for spectroscopic or analytical techniques.

What factors should be considered when selecting an atmosphere furnace?

Several factors should be considered when selecting an atmosphere furnace. The desired temperature range and heating rate capability of the furnace should match the requirements of the heat treatment or processing application. The furnace size and capacity should be suitable for the size and quantity of materials or components to be processed. The control and monitoring features, such as temperature control accuracy, gas flow control, and data logging capabilities, should be evaluated to ensure precise and reliable operation. The compatibility of the furnace design with the desired atmosphere and gas handling requirements should also be taken into account. Other factors to consider include safety features, maintenance requirements, and cost. It is advisable to consult with furnace manufacturers or industry experts to select the most suitable atmosphere furnace for specific application needs.

How does an automatic high temperature heat press machine function?

An automatic high temperature heat press machine is designed for pressing, sintering, and processing materials in a high temperature environment. It can operate at temperatures ranging from hundreds to thousands of degrees Celsius, making it suitable for various high temperature process requirements.

What makes a lab blown film extrusion machine useful?

A lab blown film extrusion machine is useful for detecting the feasibility of film blowing of polymer materials, assessing the colloid condition in the materials, and evaluating the dispersion of colored dispersions and extrudates. It is essential for research and development in polymer processing.
View more faqs for this product

4.7

out of

5

Impressive durability, perfect for our lab's high-pressure needs!

Sofia Rossi

4.8

out of

5

Superb quality and precise molding, exceeded our expectations.

Hiroshi Tanaka

4.9

out of

5

Fast delivery and excellent value for money, highly recommend!

Anya Petrova

4.7

out of

5

Technologically advanced, makes our molding process seamless.

Carlos Gomez

4.8

out of

5

Durable and efficient, a game-changer for our lab work.

Leila Haddad

4.9

out of

5

Outstanding performance, consistently reliable results.

Feng Wei

4.7

out of

5

Great investment, significantly improved our production speed.

Olga Kuznetsova

4.8

out of

5

Top-notch technology, makes complex molding a breeze.

Andres Morales

4.9

out of

5

Exceptional quality and customer service, couldn't be happier.

Elena Ivanova

4.7

out of

5

Reliable and robust, perfect for our demanding applications.

Rajesh Patel

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