In the process of processing and producing non-standard precision mechanical parts in a large machining factory, although there are many small skills that are very inconspicuous, if you can know and master these skills, you will be more efficient and get twice the result with half the effort! Below we will introduce some commonly used tips in the processing of non-standard precision mechanical parts, so that you can understand them together:
Tip one:
Processing of non-standard precision mechanical parts Dismantle the jaws of the vise and process two M4 threaded holes, flush two 1.5mm thick steel plates with the jaws, rive the 0.8mm thick hard brass plate with aluminum rivets, and fix them with M4 countersunk screws onto the jaws for a durable soft jaw. This can protect the precision mechanical parts from being pinched.
Tip two:
Tips commonly used in the processing of non-standard precision mechanical parts
It is inconvenient to use a magnet to pick up small precision mechanical parts. An iron plate can be sucked under the magnet. It can not only absorb many small precision mechanical parts, but also pull the iron plate apart, and the small precision mechanical parts will automatically fall into the collection box, which is very practical.
Tip three:
Horizontal CNC machining
In case of slippage between the pulley and the axle during the transmission of the pulley, a series of dimples can be made on the axle with a ￠15~18mm dimpled drill bit, which can form an adsorption force and prevent slippage.
Tip four:
Tips commonly used in the processing of non-standard precision mechanical parts
The workpiece is generally positioned first and then clamped, but for some workpieces, the clamping will cause deformation of the workpiece. Therefore, for such a workpiece we first clamp and then position it, find 6 positioning points, and find the degrees of freedom that limit it.
Large-scale machining factories attach great importance to the quality and efficiency of non-standard precision mechanical parts processing. If the production efficiency can be more effectively improved without a lot of human and financial resources, then these tips are also very worthy of praise. of.
