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Points d'attention lors de l'utilisation d'un tour vertical CNC

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In order to improve the efficiency of NC lathe, in the actual production application, we must first understand it. The material, structural characteristics and tolerance requirements of the parts machined by NC lathe are found out by real analysis. Roughness, heat treatment and other technical conditions. Then according to the analysis results, choose a reasonable…

BORUI Centre de tournage et de fraisage à double broche 55ZBYT

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    The tool arrangement of the CNC machine tool of the dual-spindle lathe, turning and milling compound machine tool adopts a three-dimensional tool arrangement structure. Compared with the turret tool holder, the tool change time is short and the failure rate is low. To meet the needs of machining parts, install multiple types of…

Facteurs environnementaux affectant les machines-outils CNC à rail linéaire

Guide linéaire pour centre d'usinage vertical

The line rail CNC lathe has the characteristics of high rigidity, high precision, high efficiency and low price. The overall structure of the bed is smooth in chip removal, compact in structure and beautiful in appearance. High-speed and accurate tool change can save processing time. It has various processing functions and is good at processing…

Compétences en matière de traitement des grands tours à commande numérique

Lathes for metal turning

Programming skills for large-scale CNC lathe processing 1. The processing sequence of the parts:(1) Drill first and then flat end (to prevent shrinkage during drilling).(2) Rough machining first, then finish machining (to ensure the accuracy of the parts).(3) Machining large tolerances first and then machining small tolerances (to ensure that the surface of small tolerance…

Analyse des 9 raisons de l'instabilité des pièces traitées par les machines-outils à commande numérique

1. The size of the workpiece is accurate and the surface finish is poorReasons: The tool tip is damaged and not sharp; the machine tool resonates and the placement is not stable; the machine tool has a creeping phenomenon; the processing technology is not good.Solution: After the tool is worn or damaged, it is not…

Quels sont les facteurs qui affectent la précision d'usinage des machines-outils à commande numérique dans le domaine de l'ingénierie d'usinage ?

Machining center accuracy celiangyi

1. Geometric error of CNC machine tools The traditional machining process system is mainly composed of four parts: machine tool, tool, fixture and workpiece. The operation error of each link will affect the machining accuracy. Take the influence of machine tools as an example, which is the carrier of tools and workpieces. Its own accuracy…

Centre d'usinage vertical CNC VS Machine à graver et à fraiser

Fraisage sur les centres d'usinage verticaux

Pour simplifier, les centres d'usinage verticaux et les machines à sculpter et à fraiser sont essentiellement des machines d'usinage CNC de type fraiseuse. Elles sont totalement différentes l'une de l'autre en termes de capacité de traitement et d'utilisation. Les centres d'usinage verticaux sont équipés de magasins d'outils et de changeurs d'outils automatiques, ce qui leur permet non seulement de fraiser, mais aussi de percer,...

Facteurs affectant la coupe à grande vitesse des centres d'usinage verticaux CNC

CNC Vertical Machining Center High Speed Cutting

With the continuous development of the processing industry, some highly complex curved workpieces and multi-process workpieces have become commonplace, and their fine processing requirements are also getting higher and higher. High-efficiency machining of highly complex curved surfaces and multi-process workpieces is the most important machining feature of vertical machining centers. In addition to being equipped…

Difference Between CNC Vertical Machining Center and CNC Horizontal Machining Center

Horizontal machining center structure diagram

At present, vertical machining centers and horizontal machining centers are very popular machines in the CNC machine tool industry, so what is the difference between them? How to choose? There are many types of machining centers, gantry machining centers, vertical machining centers and horizontal machining centers. The most common is our vertical machining center, which…

À quoi peut servir un tour à réparer les emboutissages de roues ?

Photo de travail d'un tour à réparer les roues

Le tour à tréfiler, comme son nom l'indique, est un tour CNC destiné à tréfiler et à réparer les roues automobiles. Le moyeu à tréfilage est une méthode de traitement de surface qui forme des lignes sur la surface de la pièce en meulant le produit, ce qui a un effet décoratif. Le traitement de tréfilage de la surface peut refléter la texture...