5results about How to "Realize modular production" patented technology

The application discloses an automatic production layout and a production method of an ultra-fine coaxial line, and belongs to the technical field of automatic production of the ultra-fine coaxial line. The application discloses the following technical scheme: a customized mold is transported through a guide rail and a conveying plate, a wire harness is fixed based on the customized mold, and the customized mold is sequentially conveyed to each separate production procedure by a conveying belt to perform automatic operation; wherein the production procedure comprises wire arranging and stripping, copper sheet soldering, shearing of a wire core and the copper sheet, plug soldering, shell soldering, then, shell cleaning, detection and packaging; a CCD visual detection method is used to detect defects of the wire harness to obtain defect features of the wire harness; based on the defect features of the wire harness, a collaborative manipulator is used in cooperation with a deviation rectifying mechanism to rectify the wire harness, so that the automatic production of the ultra-fine coaxial line is realized. The application can realize an automatic production assembly line, realize the modularization of production procedures, reduce labor cost and improve production efficiency.

The utility model belongs to the field of welding equipment and provides a gantry type friction stir welding equipment with a back-pulling function, which comprises a gantry mechanical body, a machine head assembly, a numerical control system, an electric control cabinet, a lubricating system, a protective piano cover and an appearance sheet metal, etc. The machine head assembly has a unique stirring needle back-pulling design and a process inclination angle adjustment design. The stirring needle back-pulling design can ensure that the stirring needle maintains a certain rotating speed and gradually retracts to fill the tail hole when the welding is completed, and finally realizes welding without a keyhole. The process inclination angle adjustment design can ensure that the machine head assembly is manually adjusted within a certain range (±5°) of angle, and meets the requirements of the friction stir welding process.

This utility model discloses a primary-side water pump cabinet structure for a data center, including a cabinet shell. An inlet pipe is located inside the cabinet shell, with one end of the inlet pipe having a water pump cabinet inlet located outside the cabinet shell. The other end of the inlet pipe is connected to an outlet pipe via a water pump, with the other end of the outlet pipe having a water pump cabinet outlet located outside the cabinet shell. A pressure-regulating expansion tank is connected to the inlet pipe between the water pump cabinet inlet and the water pump. A replenishment tank is connected to the inlet pipe between the pressure-regulating expansion tank and the water pump. A safety pressure relief valve is installed on the outlet pipe between the water pump and the water pump cabinet outlet, and the safety pressure relief valve is connected to the replenishment tank via a return pipeline. First and second pressure gauges are installed on the inlet and outlet pipes at both ends of the water pump, and a third pressure gauge is installed on the inlet pipe between the replenishment tank and the first pressure gauge. This utility model has a compact structure, small footprint, modular manufacturing capability, convenient maintenance, and features pipeline pressure stabilization and automatic replenishment functions.

The invention relates to matching parts of engineering machinery, and provides a walking board and the engineering machinery. The walking board is applied to the engineering machinery comprising a rack and comprises a plurality of modules, each module comprises a module main body, a matching part and a fixing part, the module main body is of a plate-shaped structure, the matching part is arranged at the edge of the module main body, and adjacent modules are matched through the matching part to form a plate body; the multiple fixing parts are arranged on the module body and used for being connected with a rack, and the fixing parts are arranged at at least one end of the module; wherein the modules are made of aluminum alloy sections. Through application of a modular splicing structure and an aluminum alloy profile, flexible adjustment and rapid assembly of the length of the walking board are achieved, the universalization degree and the standardized production efficiency of products are remarkably improved, and the walking board is lighter and more resistant to corrosion; meanwhile, due to the arrangement of the fixing parts, the mounting holes are hidden in the end parts of the modules, the potential safety hazard that bolts are exposed is avoided, the attractiveness and the assembly efficiency are improved, and the manufacturing and maintenance cost is reduced.

This utility model discloses a filter integrating differential-mode and common-mode inductors, comprising a housing, an inductor assembly, and a tap assembly. A shielding plate is disposed within the housing. The inductor assembly includes a differential-mode inductor and a common-mode inductor, respectively disposed in the left and right cavities. The tap assembly includes two taps, each consisting of a main portion and two branches. The two branches pass through the top wall of the housing and enter the left and right cavities, respectively. Two independent coils are mounted on the core of the common-mode inductor. A bi-wire wound coil is mounted on the core of the differential-mode inductor. One end of each independent coil is connected to one branch of a tap, and the other end passes through the housing. Each independent coil corresponds to one tap. One end of a wire in the bi-wire wound coil is connected to the other branch of a tap, and the other end passes through the housing. Each wire in the bi-wire wound coil corresponds to one tap. This structure reduces space occupation, lowers production costs, and provides efficient energy transmission and filtering effects.