Automotive Ball Joints

If you are a person who currently involves with the automobile industry or the commercial industrial segment, then doubtless you have heard about. Simply, the ball joints can be introduced as some sort of gadget introduced to use the machines and reduce the friction between the areas.

Mainly, the automotive joints are available in various sizes and qualities according to the purpose of machines. Since these are very essential to make the industrial machines run smoothly, the automotive ball joints manufacture to always do their best to design the best quality joint to make the work much efficient. In addition to that, these automotive ball joints are available in various pricing scales, and you must be wise enough to select the best according to your requirements.

According to the researches made on the automotive, and their manufactures, the fact is there are lots of third party manufacturers who do offer ball joints for a cheap price. Due to the price difference from original automotive ball joints and third party, there is a variation of the quality, and you better keep this in your mind while purchasing for your vehicle or industrial machines.

When it comes to industrial segment, the industrial people always want to get the work done fast, and they are doing lots of improvements to avoid the energy waste. Since a large number of energy can be wasted due to friction, the latest industrial machines’ contents with a number of automotive, and it improves the performance of the said industrial machines accordingly. So the corporate entity can get the maximum benefit from the machine for the lowest price, and they can deal with the market competition without any hassle.

How Linear Encoders Improve Precision Machining Tools And How Cold Forging Works

Precision machining tools have been greatly improved by linear encoders in a number of ways. A linear encoder is a sensor, transducer or readhead paired with a scale that encodes position. It works by the sensor reading the scale and converting that encoded position into a digital signal which is then decoded into position by a digital readout. Linear encoders are used in metrology instruments and precision machining tools such as digital calipers and coordinate measuring machines. Linear encoders use many different physical properties to encode the position such as optical, magnetic, inductive, and capacitive.

Optical linear encoders are the most popular form of encoder on the market today especially for precision machining tools. A typical scale for optical linear encoders varies from hundreds of microns down to just a few. This form of scale is very accurate and precise which is why it dominates most of the market. The magnetic encoders are another favourite and they work by scales that are either active which is magnetized or passive which is reluctance.

There are two main applications for linear encoders including measurement and motion systems. Measurement is specifically important when it comes to precision machining because it needs to be accurate down to the hundredth of a millimeter. Linear encoders for measurement are commonly found in coordinate measuring machines (CMM), laser scanners, calipers, gear measurement, tension testers, and digital read outs. Motion systems from linear encoder also aid precision machining because they provide accurate high speed movement.

Linear encoders are either open or closed which can carry different advantages and disadvantages. Being open they are prone to dirt especially being in precision machining tools and machines. However enclosing the encoder limits it accuracy due to friction. The option of the encoder being closed or open in a machine needs to be thought about on a case by base basis.

Precision Machining achieved with Cold Forging?

It has been found and tested that precision cold forging creates perfectly shaped parts with simple or complex geometry and it’s quicker than machining. Precision machining is the most popular way of producing tools and parts for machinery but it is very costly due to the machines and the length of time it takes to create the parts. Forging can work on cold or hot materials; cold working is conducted at temperatures of at 480 degrees Celsius to 780, and hot working at above the recrystallisation temperature of the material being forged.

Normally applying strenuous and heavy deformation to cold steel cracks the steel but by maintaining compression at all points this does not occur. By using small components cold forging can create a final shape with stainless steel providing they are well lubricated and contained. Cold forging makes products precisely to their shape which cannot be achieved with hot forging, and since with cold forging components can often be formed in one blow production rates are very high. Cold forging is a great alternative to precision machining because it cuts the machining time quite considerably which for a company means lowers costs on producing parts and a faster rate at which they can be supplied.

Robert Cooke, chairman of a precision machining company, states that production time has been cut from 2 minutes to a few seconds. The timing and the process involved in cold forging is dependent on the material being used but generally there are 6 steps that take place, pre-form production, upsetting, annealing, lubrication, cold forging, and the finishing machining. Cold forging has many advantages over the traditional precision machining techniques including small batch sizes can be achieved using quick change tooling, monitoring the process of the methods for quality control, fine surface finish, high productivity, and so on and so on. With these dramatic advantages it is thought that cold forging will become even more popular amongst the precision machining industry over the years to come.

Automotive AC Machines

As any mechanic knows, the ability to offer a comprehensive service to customers, being able to offer repairs and care for all aspects of a motor vehicle maintenance program is key to being able to retain customers. Air Conditioning is more or less standard across all models these days, and while in the past, AC maintenance was a highly skilled and niche market, it is now an essential side of the business and key to any workshop’s continued success.

In order to ensure that refrigerant is recovered properly from a car’s air conditioning system during servicing, a workshop must use an automotive AC machine. These devices prevent the release through venting of CFC gases. EPA guidelines require that when a car is being serviced, the Freon, or CFC12 that is used as the coolant should be collected and recycled in order that it is not released into the environment where it can potentially damage the ozone layer.

The refrigerant used in most motor vehicle air conditioning systems is based on chlorofluorocarbons, which have been linked with causing damage to the ozone layer, and as such, the control of these substances is of particular concern to the environmental protection agency. Whenever a car air conditioning system undergoes maintenance, proper care must be taken to protect the environment from the release of CFCs, and this is best done by using automotive AC Machines.

By reusing Freon gas rather than allowing it to be vented into the atmosphere, the environment is protected. However, when the refrigerant is collected from a car’s air conditioning it can be contaminated with water, oil and any of the other liquids that are used in cars. By using automotive AC machines, it is possible to process the refrigerant and remove any of the other fluids from it, allowing it to be reused, either in the same system as it has been drained from, or alternatively, in another car altogether.

There are a whole range of different refrigerant recovery machines on the market to suit all types of workshop, from small operations through to large commercial garages that deal with many different types of car, and need to be able to offer a complete service to clients.

Choosing the right automotive AC machines for your needs can be a daunting task, and too many people simply opt for the cheapest model available, rather than making an informed decision about the best product for their needs. EPA requirements aside, the most important factor when choosing the correct automotive AC machine for your business, is the capacity of the machine to deal with the range of vehicles that you currently work on. You need to choose a machine that can connect easily with all the different types of car that your workshop deals with, and which has enough capacity to recover and treat the refrigerant left in the system to remove any impurities.

Basic automotive AC machines such as the Pro Set Oiless Portable Recovery Recycle Unit are flexible enough to reprocess coolant from a fairly wide range of sources, remove any contaminating oils and other liquids, and release the Freon in perfect condition for reuse.

There are other machines in a similar price bracket that are reliable enough for every day use, and yet still compact enough not to require a vast amount of space in your workshop. Automotive AC Machines such as the Inficon Vortex refrigerant recovery machine are ideally suited to occasional use, and are very compact.

If offering AC repairs and servicing is key to your business, then having the right tools for the job is essential. Getting it right at the beginning when you choose an AC coolant recovery machine often means choosing a model from the Cool Tech range. These robust and highly regarded specialist tools are at the centre of any serious AC shop, and thanks to their efficiency and great value for money, will pay for themselves over and over again.