Convenience of car inspection tools

Author：Web　Source：Web　Date：2018-07-26 13:45:55　Sentiment：79

With the development of automobile inspection tools in recent years, most of China's independent automobile inspection enterprises have started to standardize the management system of automobile inspection tools. The improvement of the system is conducive to the guarantee of the service life and wear of inspection tools. It is also beneficial to clarify the institutionalization process of the whole automobile inspection industry. The following is a brief introduction to the standard management regulations of automobile inspection tools by sinobalai, a manufacturer of automobile inspection tools, for your reference only:

1. The design of self-made automobile inspection tools is generally designed by the designer to design the corresponding inspection drawings, and then designed by the technical department according to the specific measurement dimensions of the product or process drawings to be monitored and measured.

2. The testing standards for homemade automobile inspection tools are based on the inspection drawings or the specific dimensions required for monitoring and measurement.

3. After the completion of the self-made inspection tools, the quality inspector shall conduct inspection and record according to its drawings. After passing the inspection, the qualified certificate shall be issued.

4. During the use of self-made automobile inspection tools, the period of validity standard should be made according to the frequency of their use. Generally, the gauge type is 1 month, and the comprehensive measurement type is 3 months.

5. Make marks where the self-made automobile inspection tools do not affect its measurement accuracy.

8. The quality inspection department shall be responsible for the management of the self-made automobile inspection tools, and shall make corresponding access and maintenance records

The measuring cost of automobile inspection tools is lower than the investment of tri-coordinate measurement, but in the long run, the cost of tri-coordinate measurement will be lower than that of automobile inspection tools. Vehicle inspection measurement needs to be made for all measuring objects, and is a one-time investment for the vehicle model. Tri-coordinate measurement combined with flexible fixture, although the initial investment is large, and there are certain daily maintenance costs. But there are price advantages in the long run. In the cost aspect belongs to the three coordinate measurement has the advantage.

In terms of the flexibility of inspection tools, the auto inspection tools are special measuring devices for parts/assemblies, without flexibility. Three - coordinate combined with flexible fixture can be used to measure almost all parts assembly. Very flexible. Therefore, in terms of flexibility, automobile inspection tools are still at a disadvantage.

From the perspective of measurement convenience: the measurement convenience of automobile inspection tools is very good, and the combination of three coordinates and flexible fixture is poor.

The automobile inspection tools are developed according to the special planning and design requirements of the model. The professional automobile inspection tools can be used to check its size and size for measurement and evaluation, which are mainly used for the measurement, adjustment and daily management of mold precision after mass production in the production preparation stage.

The main body shown in the vehicle inspection kit is the main frame of the inspection kit, including the base (base face) of the inspection kit, the car's decency and mounting parts. Generally speaking, the base and the car are properly made of epoxy resin or aluminum.

As required, the mounting part of the mould body must be able to withstand more than 12N·m (122kgf·cm) of the mounting strength of the vehicle body. So, when the material of main body chooses colophony material, want to use metal piece to wait to make lamps and lanterns installs a part, in order to prevent lamps and lanterns when loading and unloading easy fall off and rotate wait for a circumstance.

Automobile inspection equipment manufacturing, generally divided into aluminum parts, iron parts or resin, considering the maintenance and service life at ordinary times, we should carry out regular maintenance treatment. Sometimes surface treatment such as painting is required. Some other matters needing attention when designing automobile inspection tools:

(1) operating space

(2) portability

(3) vehicle inspection tools use part of body parts to reflect reproducibility