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Hex Bolt Manufacturer Quality Handling

Update:01-10-2019
Summary:

 In the current industry, further optimization of produ […]

 In the current industry, further optimization of product structure is an important strategic shift for hex bolt manufacturers. For this reason, the quality of hex bolts has higher requirements. Faced with such structural adjustments, it is necessary to start from the following aspects. Management plans and inspection specifications.
 First, preparation before the output;
 Second, sampling in the output;
 Third, the final inspection after the output.
 The preparation before the production includes the relevant personnel, the condition of the equipment, the equipment of the mold, the craftsmanship, the raw materials, and so on.
 However, the first item involves three major aspects: a mold preparation; b, inspection method; c, manipulation of the production process, resulting in higher requirements for these parts.
 First of all, look at the mold preparation: from order to mold planning to production, you need perfect mold equipment. You can think that the production in front is satisfactory, and you don't delay production due to mold. This requires sufficient inventory to ensure this cycle. Generally, it is about 20~25 days.
 Second inspection method: In this link, we should pay attention to the detection of tools and the detection of methods. The most basic inspection tools we know are vernier calipers, micrometers, thread gauges, Rockwell hardness machines, tensile testing machines, etc. The method of on-site inspection and sampling and sampling that enterprises have always chosen.
 Ultimately, the manipulation of the production process: including appearance, method specification, thread to stop, mechanical performance. In order to ensure the use of the nut, we first control the first three items, and the appearance can be completed by visual inspection. In order to control the precision of the internal thread, it is necessary to make the inner diameter lubrication plug gauge, one set of inspectors and operators, which can easily check the specification of the nut; other depend on the production precision of the forming mold and the debugging of the sequence pressure in the production to ensure the requirements for mechanical properties depend on the raw materials and heat treatment. And we often neglect the most important factor - the cultivation of the nature of workers.
 Everyone is a single person with his own characteristics and habits. The cultivation of the essence includes; the principle of handling things, the environment in which the goods are produced, the ideological education of the operators, the technical proficiency of the operators, and the personal cultivation of the staff. For example, the hexagonal bolts are the same, and the six corners have six edges, each of which is an important element.
 Hexagon bolt manufacturers not only have to produce high-quality hexagon bolts but also cultivate a group of talents. Only in this way can we promote the rapid development of China's bolt industry.

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