The working principle of the machine table of the left and right!!! Please, urgently.
Working principle of machine tool table: it is mainly used in the plane of machine tool working. There are holes and T groove on it. It is used to fix the workpiece and clean the iron filings produced during the process. Manufactured according to JB/T7974-99 standard, the products are made of ribs, plates and boxes. The working face is scraped and scraped, and V, T, U and round holes and long holes can be machined on the working face.Features of machine tool table: moisture resistance, corrosion resistance, non fading, low temperature coefficient and so onMaterial requirementsMachine tool table material: after two manual processing (artificial annealing 600 degrees -700 degrees and natural aging 2-3 years), the use of the product precision stability, good wear resistance.Specification parameterMachine size: 300mm * 300mm 3000mm * 6000mm (according to the machine table a variety of customized user requirements) machine precision: according to the implementation of the national standard verification procedures, respectively 0, 1, 2, 3 and four grades.
Your question is not very clear. What do you mean by the worktable of the machine tool? Plain Miller or flat mill? Or the machining center?The general principle is the same. The movement direction of the worktable is controlled by the limit or reversing device of the worktable and the reversing switch. Is to use the weak current to control the strong electricity. Only numerical control is done by means of feedback. All motors (service motors or AC and DC motors) are passed to the lead screw (ordinary lead screw or ball screw) to complete the movement of the table.
It is mainly used in the plane of machine tool processing. There are holes and T grooves, which are used to fix the workpiece and to clean the iron filings produced during the process. Manufactured according to JB/T7974-99 standard, the products are made of ribs, plates and boxes. The working face is scraped and scraped, and V, T, U and round holes and long holes can be machined on the working face.
