A day in the drilling and tapping workshop

Drilling process is through the drilling machine, drill, auxiliary tooling on the product drilling a process, tapping threads through the tapping machine to install taps, the purpose of which are processed through mechanical equipment, so that the product to meet the dimensional requirements of the drawings.

Working hours:
AM7:45~11:15，PM12:15~19:45

Job Description:
    1、Workshop team leader arrives at the site 15 minutes in advance to carry out equipment point inspection work.
         1) The equipment is running normally, no noise, abnormal noise
         2) Whether each button is complete and flexible
         3) Whether the fasteners are loose, deformation
         4) Severe vibration in the body
         5) Equipment surfaces are clean and free of debris

    2、Hold the morning meeting, informed yesterday's production and problems, and arrange today's production plan.

    3、Team leader assembles reamers and drills that need to be repaired and carries out grinding and repair work.

    4、Employees in accordance with the work instructions for the production of products
         1) Check the machined surface and holes of the previous process for obvious pressure injury, shrinkage and other abnormal phenomena
         2) Clean up the waste chips and cutting fluid on the tooling and products with an air gun to prevent the surface of the products from being injured by clamping.
         3) Use customized tooling to hold the product in place
         4) Align the drill/tap to the hole to be processed, then align the cutting fluid nozzle to the drill to start drilling/tapping
         5) After processing is completed, use a wrench to loosen the fixed pressure plate to be able to take out the product, then use the air gun to clean up the waste chips and cutting fluid on the product, check whether the product has been processed in place, pressure injury, bump injury, if any is regarded as defective products, put into the box of non-conforming products and labeling.
         6) Qualified workpieces are put into the qualified product turnover box.

     5、In accordance with the inspection card inspection frequency for self-inspection

     6、Fill out your own daily production settlement form for your work group

     7、Turn off the power of the equipment after the end of production

This is the day of our drilling and tapping workshop, we have 18 drilling machines, 5 self-tapping machines at this stage, the monthly production capacity of up to 10W + pieces of products, the company has more than 20 years of experience in the investment casting industry, in the stainless steel precision casting, copper alloy precision casting field have a certain share of the domestic well-known automotive parts for many years of supporting experience, so that our factory's quality control, rapid response capability have been improved and passed the IATF16949 system certification. The company has been upgraded and passed the system certification of IATF16949.