The standard number record records the standard number of the part such as: HB886-86. Material table: The material table records the material information of all parts, and the part ID item corresponds one-to-one with the part ID item in the main table. Heat treatment table: The heat treatment table records the heat treatment information of all parts, and the part ID item corresponds to the part ID item in the main table. In addition, there are a series of non-geometric information tables with the same structure as the heat treatment table of the material table. User list: Record the user name, password, and permissions of each user. Maximum part number table: Record the largest serial ID number in the current standard parts library, which can be regarded as the version number of the entire standard parts library. The difference: for a single-piece part, each part corresponds to only one description table and one data table. The standard parts of each assembly form correspond to a description table, a component management table, and a data table. Description table: The parameter ID item records the ID number assigned to the order of the part parameters. The parameter name item is the letter expression name of each parameter. If it is a sub-part, the ID number of the sub-part order is recorded. Data table: For the single piece form, all parameter combinations are recorded according to the ID number of the parameter. For standard parts in assembly form, the component management table is used to index the subpart data of the assembly form standard. Component Management Table: The subpart ID item is the subpart ID number assigned to the subpart order in the description table.
cnc machine for steel plate is used for punching, drilling, tapping on big size steel plate.
There are three kinds of machines,
one is Gantry Type Plate Drilling Machine is used for drilling holes on steel plate, max.thickness is 300mm.
second is gantry type plate drilling tapping machine, which can do tapping job on steel plate.
third is high speed gantry type plate drilling machine, the max, drilling speed can up to 6000rpm.
CNC Machine For Tube Sheets,Machinery CNC Metal Tube Sheet,CNC Metal Laser Cutting Machine,Metal Tube Plasma Cutting Machine Shandong EN FIN CNC Machinery Co., Ltd , https://www.sdfincncmachine.com
Record the largest serial ID number in the current standard parts library as the version number of the entire standard parts library