Molding, die-stamping and special device technology

They are manufacturing support devices that aim to meet the specific demands of processes.

Due to application variability, they can be pneumatic, hydraulic, manual and can be designed for fixing, controlling, adjusting, mounting, and machining.

As Bosch is a company with a wide range of products and manufacturing processes, our experience with this type of solution is broad and focused on direct manufacturing results.

The requirements of quality and productivity are always present when preparing each device.

Magnetic blades are made from sheet metals with thicknesses less than 0.8 mm in carbon steel (sometimes with a high silicon content) used in electric motors in various segments.

How magnetic blades work during production

The die produces these blades in a stamping speed of 300 to 600 gpm. The final product in this process can be obtained as loose or packaged knives.

Stamping process that enables metal sheet metal to be cut, bent and removed.

Three basic operations usually aggregated in one stamping process

Most tools the market demands require these three processes on the same tool or separately.

The sheet metal undergoes different steps within various stages of the stamp and becomes the final product

In a cutting, bending, and vacuuming tool, at every step an operation is being done. It is possible to start by conformance (a hollow) or by making a side tab of the product (a fold) and end the cut operation.

It’s a type of property where power is provided by a robot or by a mechanical system for transferring the workpiece from one stage to another.

When should we use a Transfer tool?

This solution is typically used when the product cannot be obtained via the progressive system, either by the size or geometry of the product.

Deep water is a stamping process for working on products with deep geometry (usually over 50 mm).

How the deep-drawn process occurs in the manufacture of a product

A sheet is shaped in several stages until it reaches a certain depth. Working the material thickness evenly and without product breakage is a complex process.

The biggest applications today involve engine housings, sinks, fuel tanks, fuel filters, air filters and tin cans (e.g. coolants and deodorants).

Fine Cutting is a stamping process for working products that require finishing with the lowest cutting burst marks and as close as possible to the required requirements.

The use of fine cuts in the production of end products

It is used for more precise parts and larger sheet metals. When carrying out work, the subsequent machining process must be stopped, care must be taken to ensure that this is achieved in the course of fine cutting.

The high precision level of the fine cut on the workpieces

The workpiece is already out of the tool in the final format at the precision level the customer needs, with no noticeable bursts or warping.

Technology for the best use of raw materials and high product quality

Thermoplastic injection moldings differ in terms of the type of raw material needed for work. Materials with thermoset or thermoplastic properties, which have a higher mechanical strength, are manufactured. The polymer is heated up to become liquid and fill in the template. After the cycle time, the injection template opens and the product is ready, according to the technical specification and design of each company and demand.

More quality when shaping plastic parts

Bosch solutions for thermoplastic moldings are developed according to the requirement and technical specification of the product to be manufactured. They are designed to achieve the best in quality, without waste or faults in the production process, so that the raw material is worked correctly and precisely as the process requires, without waste.

• Various applications
• Technical suitability
• Reduction of waste
• More quality

Tailor your project to new products or design changes

Bosch develops innovative technical solutions in molding for companies from various segments. Meets all technical specifications required by the customer by offering complete alignment of the requested scope. With this strategy, Bosch optimizes the production of multiple parts in a single template; At the same time, optimizing injection cycles with the ease of using the template on a single injection molding machine.

Freedom to create and change when needed

Changes to an initial project may be required due to various factors, whether a new standard, sector requirement, for safety, or volume changes, among others. The family-style injection molds offered by Bosch make this process of adjusting simple, providing the freedom to create new items from an old one, or move when needed or convenient.

• Suitability of features
• Improve already executed projects
• Cost saving

Ideal for production processes in products that have thread systems in their geometry

Once the injection cycle has finished, the generated product can be extracted from the injection mold quite simply. It only opens so that gravity exerts its force and extracts the finished item. However, in some cases gravity cannot be harnessed for this purpose, or its action could damage the product. Whether for one of these or more reasons, a mechanical process would be more efficient. Rotary core extraction is the alternative for this step to also be performed with the aid of the technology.

Mechanical ejection system applicable for different inserts

Mechanical extraction is a solution that Bosch offers for injection moldings. It consists of a system consisting of a rotating core, the purpose of which is precisely to rotate, to eject the product from inside the template. Like other Bosch solutions, this is a technology that can be used by different sectors of the industry, tailored to the template you want to optimize.

• Process mechanization
• Sensitive and scheduled extraction

A system that keeps pace with the performance of your production

A company with high demand needs to produce a large amount in next to no time. Therefore, all of the steps in your production process must be taken swiftly. The rapid-cycle injection molding is the ideal solution for this type of need since the entire step is taken faster than usual. The template is manufactured by Bosch in such a way that the raw material quickly fills the cavity; Your heating takes place in less time, like the cooling step. As a result, the volume produced is higher, ensuring continuity and the pace of production.

Fast and safe work

Bosch solutions are designed by engineers to meet the technical specifications of each company. The team of experts is also aware of regulations and legislations to ensure that the technology in use is safe, while maintaining the quality of the items that are produced. Therefore, quick cycle injection moldings bring agility safely and meet company standards.

• Agile and efficient production
• More safety and quality

A technology for products with metal inlays

Some demands require plastic products that combine properties from other different materials. The goal is to deliver endurance improvement, weight, and cost reduction beyond optimization in assembly processes. This process is used a lot in plastic parts, which must be connected to cables or whips when the final product is formed.