BR-M07G flexible fixture (universal combination)

Overview:
Flexible fixtures are machine tool fixtures based on modular fixtures that can be applied to different machine tools, different products, or different specifications and models of the same product. They are composed of a set of pre manufactured series and standardized components with different shapes, sizes, specifications, and functions. Flexible fixture components have good interchangeability, high precision, and wear resistance. According to the processing requirements of different machine tools and parts, some components in the matching system can be selected and assembled into the required fixtures.
Flexible fixture components are divided into three series based on their structural characteristics and usage: slot series fixture components, hole series fixture components, and smooth series fixture components.
The hole series fixture components are divided into two models: large components (M16 series) and medium-sized components (M12 series). Positioning aperture of large components φ  16H6. There are two types of threads, M16 and M16 x 1.5. The positioning holes and threaded holes are spaced apart, with a hole spacing of 50mm. The dimensional tolerance from the center of the positioning hole to the positioning reference plane is ± 0.015mm. Positioning aperture of medium-sized components φ 16H6, thread M12x 1.5, with a threaded hole designed at the center of the positioning hole. The positioning hole and the threaded hole are concentric, and the positioning hole and the threaded hole are spaced apart, with a hole spacing of 30mm. According to the heat treatment status, the hole series fixture components are divided into ordinary hole series and hard surface hole series components. The main components of the ordinary hole system are quenched and tempered with high-quality medium carbon alloy steel, while the main components of the hard surface hole system are manufactured with high-quality low-carbon alloy steel. After carburization and quenching, the surface hardness of the components is HRC58-64 The internal hardness is around HRC35, ensuring that the components have sufficient strength, toughness, high wear resistance, and stability in shape and size: the positioning sleeve and positioning pin are made of tool steel T8A.
The main dimensional accuracy of flexible fixture components is IS06-7 level, and the parallelism and perpendicularity between the main working surfaces and between the working surface and the positioning surface of the components are in accordance with level 4 in GB1184. The roughness Ra value of the working surface and positioning surface is 0.4 or 0.8.
The positioning structure dimensions and connection dimensions of the basic components of the flexible fixture and the machine tool support plate are designed and manufactured according to the international standard IS08526-1 for machine tool support plates. If the user's machine tool pallet does not comply with IS08526-1, we can design and manufacture it specifically according to the user's actual situation to meet their usage requirements.
Flexible fixture components can be repeatedly reused through assembly, use, decomposition, and reassembly. Compared with specialized fixtures, flexible fixture components have significant technical and economic benefits: they can save 90% of fixture design and manufacturing time; Shorten production preparation cycle by 85%; Save 95% of metal materials: reduce production costs by 80%, and use flexible fixtures to recover all investment in a short period of time.

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