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Important processing technology of high precision die fittings

Important processing technology of high precision die fittings

In addition to high strength and toughness, the surface properties of high precision die parts are essential to the working performance and service life of high precision die parts. The improvement of these properties, the improvement and ...

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What are the main manufacturing processes for the top pin of the mold

What are the main manufacturing processes for the top pin of the mold

Nowadays, with the introduction of the world's top equipment into the manufacturing industry, the mold manufacturing industry presents a new trend. However, the thimble barrel produced by the Bo Run mould has gradually won the recognition of more consumers due to its good quality, high accuracy and high strength.

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The role of mould parts in injection mould

The role of mould parts in injection mould

In the era of industry 4.0, more and more mold manufacturers have paid attention to mold parts, especially in injection molding, stamping, casting and other fields. A high - quality mold parts, like a set of molding mold of the viscera, they also have a different mission. So, taking injection mold as an example, let's look at the structural composition of injection mold and the role of each part:

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The type and use of brass rod

The type and use of brass rod

There are various kinds of brass bars, such as H59, H62, H63, H65, H68, H70, H75, H80, H85, H90, H96, etc. Different products need different brass rods.Then, it is necessary to know the purpose of each brass rod.

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Automobile hardware stamping parts constitute and characteristics

Automobile hardware stamping parts constitute and characteristics

We know that cars are made up of thousands of stampings during manufacturing.The stamping parts are made of various kinds of metal stamping parts, precision hardware fittings, electronic components and so on.

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The mould is in the main area of world development

The mould is in the main area of world development

Germany is one of the earliest engaged in mold manufacturing countries of Europe, after the second world war manufacturing industry has developed rapidly, make its mold manufacturing technique is becoming more and more excellent, more precision by global users affirmation, and enjoys a high reputation in the world.

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Krauss Maffei promotes the future of injection molding in a digital manner

Krauss Maffei promotes the future of injection molding in a digital manner

In Shanghai in 2018 China international exhibition on the rubber and plastic (April 27th April 24 solstice, 2 hall, T01 booth), KraussMaffei will demonstrate the injection molding process of innovation and technology as well as the leading industry in the future 4.0 solution, the customer can use them to optimize production sustainable.

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Introduction of surface treatment process of die parts

Introduction of surface treatment process of die parts

There are dozens of surface treatment processes used in mold parts, which can be summarized as physical surface treatment, chemical surface treatment and surface coating.Next, changsha borun introduced several surface treatment technologies for mold parts:

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The standard requirements for processing high precision parts of the mould parts factory

The standard requirements for processing high precision parts of the mould parts factory

With the development of the market and the increase of demand, the demand for products is getting higher and higher, which is nothing but a good challenge for the mold accessory maker, changsha borun.At present, the variety of mold parts manufacturers and parts more and more, factory production of mold parts can meet the needs of the market is that we need to confront and question.So, what are the standard requirements for the processing of high precision parts in the mold parts factory?

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Non-standard mold parts purchasing instructions

Non-standard mold parts purchasing instructions

For enterprises, the purpose of using non-standard equipment is to be able to produce the most satisfactory products, and can be in one respect to those of other competing goods, but to do this, you need to use high quality non-standard mold parts, so, mould non-standard accessories manufacturers, changsha, borun think, before purchasing understand non-standard mold parts which brand is good, the choose and buy good brand of die parts will be more secure in terms of quality.

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The 3D printing plastic mould is applied to the development of non-standard parts

The 3D printing plastic mould is applied to the development of non-standard parts

The Tecnun team used Stratasys' additive manufacturing technology to produce extremely complex 3D printing molds for key parts of the car within hours.Importantly, use the time saved in the process of production, the team can to further update the design iterations, and developed the 60% lighter than the traditional production methods of the final carbon fiber parts, thereby increasing the performance on the track.

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Flat thimble is not wear-resistant and SKD61, SKH51, 65Mn material selection

Flat thimble is not wear-resistant and SKD61, SKH51, 65Mn material selection

Often receives the client to ask about the question about the flat thimble: "how is your home flat thimble?"", "not durable?"", "high temperature resistance?"And so on...In fact, changsha borun small editor wants to say, the flat thimble that buy is not wear-resisting, also be not heat-resistant, easy to turn in the use process!To a large extent, it depends on the processing manufacturer and manufacturer of the flat thimble.

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In plastic mold, flat thimble is often used for material selection

In plastic mold, flat thimble is often used for material selection

Flat thimble is one of commonly used parts in plastic mould parts, flat thimble, also called the flat pin, push rod, ejector pin, needle, needle, etc., mainly used for plastic product ejection rod parts, and is the glue, elongated circle plunger cannot put down, we choose to use flat thimble.So, how to ensure the wear-resisting property of the flat thimble, this needs to be in the material of the flat thimble to choose up and down.

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Application of nitrogen spring in fine blanking die

Application of nitrogen spring in fine blanking die

nitrogen springs can be placed in various forms in the mold.However, no matter which one we adopt, we must ensure that the nitrogen spring work is stable, reliable, installation, adjustment and maintenance as convenient as possible.

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Hardware stamping die maintenance instructions

Hardware stamping die maintenance instructions

Metal stamping mould in use process need to timely maintenance to prolong its service life, in the process of metal stamping mold maintenance, with a focus on the metal stamping die structure within the inspection and maintenance of various spare parts, mould parts manufacturer of changsha borun embellish that should pay attention to the following items:

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The punch head is easy to break, material selection is key

The punch head is easy to break, material selection is key

As you know, the punching pin is the metal part that is installed on the stamping die, which mainly ACTS on the direct contact with the material, making the material deformation and cutting materials.However, it is easy to break the punch head, which is troubling many buyers.Then, as a manufacturer of mold parts, changsha borun said that to solve the problem of easy to break the punch, material selection is the key.

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Die heat runner system components spring heating ring introduction

Die heat runner system components spring heating ring introduction

The spring heating coil is a heating accessory used in the heat flow system. The power is 115W ~ 2000W, and the inner diameter of the heating ring is 10 ~ 42(MM).Heating coil spring is made of high quality stainless steel materials and strict technology, spring coil electric heater with circular cross section and square cross section and various forms of flat section.

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Characteristics and material selection of tungsten steel punch

Characteristics and material selection of tungsten steel punch

Tungsten steel needle can according to the different requirements of products, making the different shapes of blunt needle, mass of the hole processing, for example, computer chassis, above will have a lot of cooling hole, there are many mobile phones, electrical appliances, machinery is used above, and with the ordinary drilling machine, or cars, milling machine, can only work out round hole, and the efficiency is quite low.In the case of stamping, it takes less than a second to process hundreds of holes at the same time, which greatly improves production efficiency.

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The basic structure of metal stamping die

The basic structure of metal stamping die

Metal stamping die structure can be divided into upper and lower mold.The upper mold is made up of die handle (punch), guide sleeve, punch, pad, fixed plate, screw, pin, upper die (upper), and release plate.The lower mould is usually composed of the lower mould base, the guide plate (side guide plate), the concave mould, the baffle plate, the bearing plate, the guide post, the screw and the pin.

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What structural factors should be considered in plastic mold design?

What structural factors should be considered in plastic mold design?

Plastic mold design is based on the correct design of plastic products, and mold design and manufacturing are closely related to plastic processing.The success or failure of plastic processing depends greatly on the mold design effect and the mold manufacturing quality. Then, what structural factors should be considered in the design of plastic mold?

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