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The manufacturer of high precision spring collet suggests that you pay attention to the following routine maintenance skills of fixture

2020-01-15 03:01

The manufacturer of high precision spring collet suggests that you pay attention to the following routine maintenance skills of fixture:


Since 2005, Shenzhen Lonnz Tool Co., Ltd. has been committed to R & D production and sales of high-precision spring collets of various models and specifications, CNC composite machining and forming, 36 full processes, three salt bath heat treatment, screw tooth grinding and forming, with guaranteed accuracy. It can provide auxiliary design and peripheral accessories of collets, one-stop procurement, and services to "Huawei, BYD, Foxconn" and other 30000 + customers!


Next, we will share with you what maintenance skills should be paid attention to in daily activities?


1. LONNZ suggested that the tooling and fixture processing enterprises should first equip each mould with a resume card to record and count its use, care (lubrication, cleaning, rust prevention) and damage in detail, so as to find out which parts and components have been damaged and the degree of wear, so as to provide the information for finding and solving problems, as well as the molding process parameters of the mould and the materials used for the products Shorten the trial run time of the die and improve the production efficiency.


2. LONNZ suggested that the tooling and fixture processing enterprises should test the various performances of the mold under the normal operation of the injection molding machine and the mold, through which the existing state of the mold can be determined, and the damage of the cavity, core, cooling system and parting surface can be found out. According to the information provided by the plastic parts, the damage state of the mold and the maintenance measures can be determined.


3. LONNZ recommends that you focus on tracking and testing several important parts of the tooling and fixture. After each production cycle, you should measure the belt heater, rod heater, heating probe and thermocouple on the mold with ohmmeter. If there is any damage, you should replace them in time, compare them with the mold resume, and make records so as to find problems in time and take countermeasures Measures.


4. LONNZ suggests that you should pay attention to the surface maintenance of the fixture, which directly affects the surface quality of the product, and the key is to prevent corrosion. Therefore, it is particularly important to choose a suitable, high-quality and professional antirust oil.


LONNZ high-precision spring collet adopts customized high-quality spring steel, self built salt bath heat treatment workshop, with concentricity of 0.003mm and service life of 600000 times. There are round holes, square holes, hexagonal holes, special-shaped holes, step holes and eccentric holes in the inner holes of collet. It is customized by various non-standard collets, with high plasticity and wide application field.


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