7results about How to "Simplify the process flow" patented technology

This utility model discloses a high-speed rewinding device, including an unwinding assembly. The device is characterized by: a rotating disk (4) located near the discharge end of the unwinding assembly; an air shaft (3) arranged around the rotating disk (4); a pressing assembly located corresponding to the discharge end of the unwinding assembly; the pressing assembly pressing the unwound substrate tightly onto the air shaft (3) for winding; a cutting assembly located corresponding to the winding station to cut the wound substrate; the rotating disk (4) driving the wound air shaft to rotate to the discharge station; and a labeling assembly and a pushing assembly located corresponding to the discharge station. This utility model has a simple structure and reasonable design, allowing direct rewinding and collection of the substrate on the air shaft without the need for paper core assembly, simplifying the rewinding process and improving rewinding efficiency.

This invention discloses a fabrication process for an all-solid-state battery without overhang, and the all-solid-state battery itself, belonging to the field of solid-state battery fabrication technology. The fabrication process provided by this invention includes: stacking a positive electrode roll, a solid electrolyte membrane roll, and a negative electrode roll with the positive and negative electrode material regions aligned to form a composite electrode roll; after preliminary bonding by roll forming, cutting into strip-shaped composite electrode sheets; vacuum sealing with an aluminum-plastic film after stacking; and then sending the stacked composite electrode sheets into an isostatic pressing device for densification treatment. The isostatically pressed composite electrode sheets are then cut into cells of the required size, and the cut surfaces of the cells are insulated before encapsulation to obtain an all-solid-state battery cell. This invention eliminates redundant structures, reduces battery short-circuit rate, increases energy density, simplifies process flow, and improves production efficiency. It is particularly suitable for large-scale production of high-energy-density, high-safety all-solid-state lithium-ion batteries.

The utility model belongs to the technical field of industrial waste residue recycling, and particularly discloses a system for producing lime from carbide slag. The system is composed of a carbide slag warehouse, metering equipment, conveying equipment A, conveying equipment B, conveying equipment C, conveying equipment D, a homogenization metering system, a cyclone preheating system, a cyclone calcination decomposition system, a suspension cooling system, a lime warehouse, a homogenization metering system, granulation equipment, a calcium carbide production line and the like. The device disclosed by the utility model has the beneficial effects that the process flow is simple, the layout is compact, the suspension preheating decomposition calcining technology of cyclone preheating, pipeline type decomposition furnace and suspension cooling is adopted, continuous production can be realized, the production efficiency is high, the decomposition rate of carbide slag is greater than 98%, and the yield is high; according to the utility model, the calcium carbide slag suspension calcination technology is adopted, the unit product energy consumption of lime can be reduced, so that the unit energy consumption of calcium carbide finished products is reduced, the calcium carbide by-product furnace gas is adopted as the calcination fuel, the reasonable and full utilization of coal resources can be realized, and no extra coal resource consumption is caused.

The application discloses a polishing device for die production, and particularly relates to the technical field of die production, which comprises a fixed base, a transmission mechanism fixedly connected to the fixed base, a polishing mechanism arranged on the transmission mechanism, a driving mechanism fixed to the fixed base and arranged below the polishing mechanism, and a clamping mechanism arranged between the polishing mechanism and the driving mechanism. The polishing device for die production is characterized by the layered design of multiple groups of polishing blocks with different mesh numbers, the up-and-down reciprocating movement of the polishing mechanism, the rough polishing and fine polishing integrated treatment realized in one operation, the simplified process flow, the dynamic adjustment of the contact pressure of the polishing blocks by the cooperation of the hydraulic oil bag and the movable rod, the close adhesion of the polishing blocks to the curved surface of the die, the avoidance of local polishing omission, the real-time monitoring of the die surface state by the detection device, the targeted adjustment of the feeding speed and the polishing speed, the accurate removal of burrs and protrusions, and the guarantee of the flatness and precision of the die surface.

The turning tool rest rotary machining hydraulic tool comprises a bottom plate, a disc tailstock and a four-axis rotary table are arranged at the top of the bottom plate, and a left chuck at the front end of the disc tailstock corresponds to a right chuck at the front end of the four-axis rotary table in a left-right mode; a left adapter plate is arranged on the left chuck, and a linear oil cylinder is arranged on the left adapter plate; a right adapter plate is arranged on the right chuck, an oil pressure chuck is arranged on the right adapter plate, a clamping jaw is arranged on the oil pressure chuck, the oil pressure rotary cylinder can drive the clamping jaw to move in the radial direction of the end face of the oil pressure chuck through the oil pressure chuck, the clamping jaw corresponds to the linear oil cylinder in a left-right mode, and a tool rest workpiece is clamped between the clamping jaw and the linear oil cylinder. According to the turning tool rest rotary machining hydraulic tool, accurate positioning of a tool rest workpiece is achieved, machining vibration and displacement risks are effectively avoided, the tool rest workpiece clamping changing frequency is reduced, the clamping rigidity is high, the machining precision is guaranteed, meanwhile, the manual operation intensity is reduced, the machining time is shortened, and the machining efficiency and production benefits are remarkably improved.

The utility model discloses a kind of universal buckle connecting pieces, including cavity, transmission mechanism, tensioning mechanism and locking mechanism, transmission mechanism, tensioning mechanism and locking mechanism are all located in cavity, transmission mechanism is connected with tensioning mechanism, and tensioning mechanism is connected with locking mechanism.Cavity is composed of first shell and second shell, transmission mechanism is internal hex gear, tensioning mechanism is multi-tooth transmission bolt, locking mechanism is guiding locking column, guiding locking column is equipped with direction-changing rail guide groove, and cooperate with the hemispherical convex point of second shell.When using, after plate piece is equipped with universal buckle, it is slid into side plate clamping groove, operating transmission mechanism drives tensioning mechanism, so that locking mechanism moves and rotates 90 degrees and locks.The connecting piece can be quickly installed and disassembled, reused, reduce maintenance cost, suitable for various metal cabinets, realize plate piece stepless adjustment lock, improve aesthetic degree and installation efficiency.