Question 1. What are the two main types of milling machine？ Answers： The vertical and horizontal milling machine Question 2. What is the main difference between the vertical and horizontal milling machines? Answers： The main difference between the vertical and horizontal milling machines are that the spindle is vertical in the vertical milling machine and…
Technological process: 1.Analysis parts diagram of parts for process analysis. 2.Select the blank,carried clamping. 3.According to the drawings, to determine process, the preparation and processing tool path. 4.Determine the allowance of each process, the calculation process dimensions and tolerances. 5.Determine the tools and aids used by each process. 6. Determine the technical requirements and test…
There are mainly milling machine inspection standards： GB6477.9-86《金属切削机床术语铣床》， ZBJ54017-89andJB/T5599-91《升降台铣床参数及系列型谱》， GB3933-83《升降台铣床精度》， JB/T2800-92《升降台铣床技术条件》， ZBJ54014-88《数控立式升降台铣床精度》， ZBJ54015-90 《数控立式升降台铣床技术条件》， JB3696-84《摇臂铣床精度》， JB/T3697-96《摇臂铣床技术条件》， JB/T2873-91、JB /T5600-91《万能工具铣床参数及系列型谱》， JB/T2874-94《万能工具铣床精度》， JB/T2875-92《万能工具铣床技术条 件》， JB/Z135-79《床身铣床参数及系列型谱》， GB3932-83《床身铣床精度》， ZBJ54010-88《数控床身铣床精度》， JB/T3027-93《龙门铣床参数》， JB/T3028-93《龙门铣床精度》， JB/T3029-93《龙门铣床技术条件》， JB3311-83，JB/Z195-83《平面铣床参数及系列型谱》， JB3312-83《平面铣床精度》， JB/T3313-94《平面铣床技术条件》， ZBJ54013-88《刻模铣床参数》， JB/GQ1059-85《立体仿形铣床参数》， JB/GQ1060-85《立体仿形铣床精度》， JB/GQ1061-85《立体仿型铣床技术条件》， ZBJ54007-88《立式立体仿形铣床精度》， JB/T7414-94《立式立体仿形铣床技术条件》。 Milling machine -inspection item: Related standards inspection items is the same with other metal cutting milling machine tool, special…
Milling machine use wooden cases, each wooden box manufacturer is according to GB7284-98《框架木箱》in producing wooden cases，GB/T13384-92《机电产品包装通用技术条件》and other relevant standard.The above standard for packaging material, structure, moisture content and others made specific provisions. Packing must also consult SN/T0275-93《出口商品运输包装木箱检验规程》when inspecting the sampling.The machine in the case should be effectively fixed and liner,the appliances and processing have done…
1.Vertical milling machine and horizontal milling machine are different in spindles arrangement.The spindle of vertical milling machine are upright vertical arrangement,but the spindle of horizontal milling machine are parallel arrangement. 2.Vertical and horizontal milling machine are different in working range.The work table of vertical milling machine can be elevated up and down ,and its milling…
1.To wear tight protective clothing before operation,fasten the cuff,it is forbidden to wear gloves.Take a helmet and goggles to avoid scrap iron splashing and damaging eyes.It must be installed baffle aroud the universal milling machine to isolate the operation area. 2.Drafting an clamping method before claming the workpiece.To avoid damaging the workbench. 3.When the Workbench…
Metal cutting milling machine tool has the quality of the product export licensing system,it is not allowed to export that hasn’t obtained the export product quality permit .When ordering of equipment parameters, the metric system, power supply, voltage and frequency, and accessories, the color of the machine tool are to be specified. 1.The largest and…
1、according to the structure of the points: (1)desktop milling machine:small for milling equipment,structure and other small parts milling machine. (2)cantilever type milling machine:head mounted on a cantilever milling machine,bed arranged horizontally,vertically movable that cantilever usually along the side of the columm bed ralis,head along the cantilever rail movement. (3)ram type milling machine:spindle mounted on the…
The range of processing： Flatsurface,groove,step,cylindrice,spline,cylindrical gear,bevel gear,clutch,cam,worm and gear,spiral chute,angle groove,sphere,special plane. Use: Suitable for many kinds of small and medium-sized parts processing, especially non-ferrous metal materials; Plastic; Nylon proceeing, it has a simple structure, the advantages of flexible operation, widely used in single piece or a batch of mechanical manufacturing; Instrument industry; Building decoration…
1.Inspect the vertical milling machine according to lubricating chart before using it . 2.If the vertical milling machine is stopped over 8 hours it should roll 3 to 5 minutes with low speed and ensure lubricating system normal before it starts. 3.Don’t leave or ask other people to take care of the machine or remove…
