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Working principle of slow wire processing

 Slow wire walking, also called low-speed wire walking, is a kind of CNC machining machine tool that uses continuously moving fine metal wire as an electrode to pulse spark discharge on the workpiece to generate a high temperature of over 6000 degrees, ablate metal and cut into a workpiece. The principle of wire processing is the phenomenon that there is a gap between the wire electrode and the workpiece, and the metal is removed by continuous discharge. Since the slow-moving wire cutting machine adopts the method of wire electrode continuous feeding, that is, the wire electrode is processed during the movement, so even if the wire electrode is worn out, it can be continuously supplemented, so it can improve the machining accuracy of the parts and slow the wire. The surface roughness of the workpiece processed by the cutting machine can usually reach Ra=0.8μm and above, and the roundness error, linear error and dimensional error of the slow-moving wire cutting machine are much better t

How Do Cnc Swiss Machines Work

How Do Cnc Swiss Machines Work Save 0 What Is Swiss Machine –The full name of the walking CNC lathe, it can also be called the spindle box mobile CNC automatic lathe, the economical turning and milling compound machine tool or the slitting lathe. It belongs to precision machining equipment, which can complete compound  machining such as turning, milling, drilling, boring, tapping, and engraving at one time. It is mainly used for batch  machining of precision hardware and special-shaped shafts. This machine tool first originated in Germany and Switzerland. In the early stage, it was mainly used for precision machining of military equipment. With the continuous development and expansion of industrialization, due to the urgent needs of the market, it was gradually applied to the  machining of civilian products; the development of similar machine tools in Japan and South Korea Earlier than China, it was mainly used in the military industry in the early days. After the war, it was gradually

Spring Design Attention And Roll Forming Method

Spring Design Attention And Roll Forming Method The coiling characteristics and methods of springs are divided into cold coiling method and hot coiling method. Cold winding method: When the diameter of the spring wire is less than 8mm, the cold winding method is adopted. High-quality carbon spring steel wire is usually first cold drawn and then heat treated. After winding, it is generally not quenched, but only tempered at low temperature to eliminate the internal stress during winding. Hot-rolling method: Springs with larger diameter (>8mm) spring wire should use hot-rolling method. Hot rolled springs must be quenched and tempered at medium temperature. The Design Process Of Various Springs ·          Installation space: When designing a  compression spring , it is necessary to have a clear understanding of the space required for the installation of the spring, in order to effectively grasp the basic manufacturing conditions of the compression spring, including the outer diam

Arrival query module of auto parts information management system

 

Arrival inquiry can be inquired by product number, product name, unit number, unit name and arrival date. Inventory management module This module completes the inquiry of inventory, mainly including inquiry by voucher number, inquiry by product number and inquiry by product name. Sales Management Module This module is composed of three independent modules: product sales, sales order query, and sales detail general ledger. It can input, query, statistical analysis and report printing of sales data. Product sales perform sales data entry, printing receipts and other tasks.

Sales Order Inquiry Complete inquiry of previous sales orders, you can inquire by customer number and customer name. The sales details general ledger queries and displays the sales status of all commodities, and can also display the sales status of a certain commodity. The customer management module manages all suppliers and users, including 4 sub-modules: supplier files, user files, supplier information and user information modules. The provider file module enters, modifies and queries the provider records. The user profile module enters, modifies and queries user records. The offerer information module browses for arrivals, additional payments, and additional payments for the offerers. The user information module allows users to browse sales, additional payments, and additional payments.

Return processing module The main function of this module is to query the return status of all users and suppliers, including the supplier return module and the user module. Out-of-stock processing module The main function of this module is to inquire and print the goods below the minimum storage capacity, so as to purchase goods in time. Print module This module completes the printing of commodity quotations, year-end inventory lists, warehousing lists, sales detailed lists, inventory shortage status lists, and annual and monthly reports.

For automotive parts and parts machining, PTJ Shop offers the highest degree of OEM service with a basis of 10+ years experience serving the automotive industry. Our automotive precision shop and experts deliver confidence. We have perfected the art of producing large component volumes with complete JIT reliability, backed by the quality and long-term reliability our customers expect.

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