CNC 밀링 머신은 복잡한 모양의 하드웨어 부품의 밀링 가공을 수행할 수 있습니다.. 밀링은 공백을 수정하는 것입니다., 고속 회전 밀링 커터를 사용하여 블랭크 위로 이동하여 필요한 모양과 특징을 잘라냅니다.. 전통적인 밀링은 주로 윤곽선이나 홈과 같은 단순한 형상을 밀링하는 데 사용됩니다.. CNC 밀링 머신은 복잡한 형상과 기능을 처리할 수 있습니다..
The reaming method is shown in Figure 7-4, and the reaming allowance (D-d) can be consulted in the table. The form of the reamer varies with the diameter. The diameter of Φ10~Φ32 is a taper shank reamer, as shown in Figure 7-5a. The diameter of Φ25~Φ80 is a sleeve type reaming drill, as shown in Figure 7-5b.
Single-edge boring tool boring has the following characteristics:
(1) The adaptability of boring is strong. Boring can be carried out on the basis of drilling, casting and forging holes. A wide range of achievable dimensional tolerance levels and surface roughness values;
Reaming is a finishing method for holes on the basis of semi-finishing (reaming or semi-finishing boring). The size tolerance of the reaming hole can reach IT9~IT6, and the surface roughness value can reach Ra3.2~0.2μm.
Broaching of aluminum alloy, 스테인레스 스틸, copper and titanium alloy parts:
Broaching is a highly efficient finishing method. In addition to broaching round holes, it can also broach through holes and internal keyways of various cross-sectional shapes, 그림과 같이 7-19. The achievable dimensional tolerance grade for broaching round holes is IT9~IT7, and the surface roughness value is Ra1.6~0.4μm.
고객의 다양한 가공 요구를 충족시키기 위해, Machine Tool Company는 B축이 장착된 Nakamura Tome 기계의 두 가지 모델을 제공합니다.. STW-40 공작기계는 표준 40개 스테이션 자동 공구 교환장치를 갖추고 크고 무거운 부품을 가공하도록 설계되었습니다.. 와 같은: 주조 및 단조품, 최대 공작물을 처리할 수 있습니다. 17 직경 인치. 하지만, 고객의 요구에 부응하여, Machine Tool Company는 이제 더 작은 B축 공작 기계 모델을 제공할 수 있습니다., 즉 NTJ (B축 터렛).
Mechanical surface treatment of parts
It mainly includes wire brush roller polishing method and shot peening method. The polishing method is that the brush roller is driven by the motor, and the brush roller rotates at a high speed on the upper and lower surfaces of the strip in the direction opposite to the movement of the rolling piece to remove the oxide scale. The brushed iron oxide scale is washed away with a closed circulating cooling water washing system.
What is the cost of CNC machining? man-hour Quote for CNC machining of different materials (금속, 플라스틱).
가장 먼저, CNC machining costs will vary significantly due to the different CNC machining parts you are doing. Before placing an order, it is necessary to check the overall budget of your project. You must consider several aspects that affect the cost of CNC machining.
CNC machining parts refers to a process method that uses information and digital devices to control the movement of parts and cutters to process parts on a CNC machine. It is an effective way to solve variable rapid prototyping components, small batch parts, complex shaped parts and high precision CNC machining components and achieve high efficiency parts.
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