4results about How to "Improve quality and yield" patented technology

Automatic punching and polishing integrated equipment is provided with a feeding and discharging station, a milling station, a punching station and a polishing station in advance in the circumferential direction at equal angles, the automatic punching and polishing integrated equipment comprises a material rotating mechanism, the material rotating mechanism comprises an index plate and a rotary driving assembly, four jig seats which are arranged at equal angles are arranged on the index plate in the circumferential direction, and the rotary driving assembly is connected with the index plate to drive the index plate to rotate; all the jig seats are sequentially moved to all the stations through rotation of the index plate. The milling mechanism is arranged on the top side of the milling station and is used for carrying out burr milling treatment on the workpieces conveyed to the milling station; the punching mechanism is arranged on the top side of the punching station and used for punching the workpieces conveyed to the punching station; and the polishing mechanism is arranged on the top side of the polishing station and used for polishing the workpieces conveyed to the polishing station. The equipment is production equipment capable of meeting rapid and integrated high punching and grinding requirements, and is stable in work, high in quality and yield of machined products and suitable for popularization.

This application provides a deburring mold for die-cast parts, relating to the field of die-cast parts processing technology. It includes a lower mold plate for placing the die-cast part and an upper mold plate disposed above the lower mold plate. An upper mold base is fixedly disposed at the bottom of the upper mold plate, and a punch is fixedly disposed at the bottom of the upper mold base. The punch is inclined and movable to insert into the side wall through-hole of the die-cast part. This mold, by setting the inclined punch, forms a dynamic shearing action with the side wall through-hole of the die-cast part. When the punch is inserted at an incline, the lateral component of the angle scrapes the root of the burr, while the vertical component completes material separation. Compared with conventional vertical punches, the inclined punch can more effectively scrape the burrs penetrating the side wall through-hole of the die-cast part, avoiding residue, reducing production time, improving production efficiency, eliminating the need for additional labor, reducing production costs, and preventing processing oversights, thus improving quality yield.

The utility model discloses a button joint type battery collection CCS, relates to the CCS battery collection wire harness technology field, and comprises a battery pack and a button joint type CCS, the battery pack is composed of a plurality of battery cells, the button joint type CCS is fixedly installed on the top of the battery pack, the button joint type CCS comprises an FPC / PCB collection wire harness and a male terminal, the FPC / PCB collection wire harness is fixedly installed on the top of the battery pack, the male terminal is fixedly installed on the top of the battery pack, and the FPC / PCB collection wire harness is fixedly installed on the top of the battery pack. And the plurality of male terminals are fixedly connected to the front surface and the back surface of the FPC / PCB acquisition wire harness respectively. According to the button-joint type battery collection CCS, the button-joint type CCS is directly connected with the female terminal on the PCB busbar in a buckled mode through the male terminal, laser processing is not needed, the processing efficiency is saved, aluminum bar metal is omitted, the effect of a soft and hard collection circuit board is compatible, the utilization rate of finished products is improved, turning is more convenient, the space can be further optimized through the arrangement of the battery pack, and the cost is reduced. The battery cells do not need to be connected through PCB busbars, the space weight of the battery is saved, and complex process machining is not needed.

The utility model relates to the technical field of numerical control machining, and provides a transportation device which comprises a material carrying mechanism, a conveying mechanism and a conveying mechanism. The material carrying mechanism comprises a first bearing table and a second bearing table, and the second bearing table and the first bearing table are used for bearing objects; the workbench comprises a positioning table, a temporary storage table and a third bearing table, one end of the positioning table is connected with the second bearing table, the other end of the positioning table is connected with one end of the temporary storage table, and the other end of the temporary storage table is connected with the third bearing table; the grabbing mechanism is provided with a connecting piece, a first suction cup assembly, a second suction cup assembly and a third suction cup assembly, and the first suction cup assembly, the second suction cup assembly and the third suction cup assembly are installed on the connecting piece; the processing machine table is used for processing materials; and the driving mechanism is connected with the connecting piece, and the driving mechanism is used for driving the connecting piece to drive the grabbing mechanism to grab the articles. According to the conveying device, the material conveying efficiency is improved.