9results about How to "Manufacturing flexibility" patented technology

The powder-liquid mixing bin comprises a tank body provided with an annular partition bin and a first liquid inlet, the annular partition bin comprises an outer peripheral wall and a conical inner peripheral wall which are sleeved with each other, the first liquid inlet is formed in the outer peripheral wall, and a discharging opening is formed in the middle of the upper side of the conical inner peripheral wall and is higher than the upper end face of the conical inner peripheral wall; an outlet is formed in the lower end of the conical inner peripheral wall and connected with a top inlet of a tee joint, an axial inlet of the tee joint serves as a second liquid inlet, and an axial outlet of the tee joint is used for being connected with a mixing pump; liquid entering from the first liquid inlet fills the annular gap between the outer peripheral wall and the conical inner peripheral wall and overflows into the conical inner peripheral wall through the upper end face of the conical inner peripheral wall, so that a circular-truncated-cone-shaped concave part is formed, and powder falls into the circular-truncated-cone-shaped concave part to form a primary mixture; liquid enters the second liquid inlet to take away the primary mixture and convey the primary mixture outwards; the powder-liquid mixing bin achieves the purpose of mixing and is beneficial to mixing and miniaturization at the same time.

The utility model relates to an intelligent fresh porridge making and selling integrated machine and system belongs to intelligent catering field, solved the intelligentization of existing fresh porridge making and selling integrated machine lacks, the problem that the rice gruel made tastes bad, for solving the technical problem adopts the technical scheme: including time -sharing feeding mechanism, with time -sharing feeding mechanism interconnects the porridge heating mechanism and PLC control module, time -sharing feeding mechanism includes base rice bin, auxiliary rice bin, seasoning bin and distributor, the retractable electric push rod that can be set up on base rice bin, the one end of electric push rod is fixedly connected with filter device through the connecting rod of hollow structure away from base rice bin bin cover, filter device and base rice bin's discharge port are in accord, base rice bin's discharge port is connected on the first feed port of distributor through first ball valve, the discharge port of auxiliary rice bin and the discharge port of seasoning bin all are provided with opening and closing device, opening and closing device, the discharge port of auxiliary rice bin, the discharge port of seasoning bin and the second feed port of distributor mutually cooperate, the utility model discloses be applied to making porridge.

This invention provides a method for preparing a glass panel and the glass panel itself, belonging to the field of glass panel processing technology. The method for preparing the glass panel includes the following steps: S1: Designing a film, designing a black area pattern on the emulsion surface of the film, the black area pattern being composed of periodically arranged microstructures; defining microstructure parameters, setting the shape, period, and height of each microstructure unit in the periodic microstructure; performing macroscopic pattern combination, dividing the periodic microstructure constituting the black area into one or more predetermined geometric units, and splicing and combining the geometric units to form the overall pattern on the film. The preparation method provided by this invention uses a process based on film design and UV exposure curing to prepare a refractive mold, resulting in lower glass panel preparation costs and precise microscopic control of the refractive effect, achieving diverse optical decorative effects.

The utility model is suitable for the technical field of fireproof door hot pressing, and provides a fireproof door hot pressing device which comprises supporting frames, a conveying belt arranged between the supporting frames and a fixing frame arranged on the supporting frames. A group of hydraulic cylinders are symmetrically arranged on the fixing frame; the tail ends of piston rods of the two hydraulic cylinders are connected with the same hot pressing plate, a set of lead screw sliding tables are symmetrically arranged on the top side of the fixing frame, and the movable ends of the two lead screw sliding tables are connected with the same assembly frame. The same pressing roller is rotationally matched between the assembly frames; according to the device, real-time monitoring and uniform control of the temperature in the hot-pressing process are realized through the sectional structure and the infrared temperature measurement channels between the adjacent sections, and the accuracy and the stability of hot-pressing operation are ensured, so that the product quality is ensured; and meanwhile, due to the synergistic effect of the pressing roller and the hot pressing plate, the problem of uneven pressing of a single hot pressing plate is avoided, and the hot pressing stability and the product quality are further improved.

According to the guide pipe pump, the flexible shaft and the hard shaft in the guide pipe pump are mechanically connected and fixed through the connecting assembly, the connecting mode is not limited by materials of the flexible shaft and the hard shaft, and in other words, connection between the metal flexible shaft and the metal hard shaft can be achieved through mechanical connection; moreover, the mechanical connection can also realize the connection between the metal material flexible shaft and the non-metal material hard shaft, that is, the flexible shaft and the hard shaft are connected through the connecting assembly, so that the selection range of the hard shaft material is larger, and the manufacturing of the driving shaft is more flexible; particularly, the hard shaft made of the non-metal material has good biocompatibility on the basis of meeting the requirement for the connecting roughness of the hard shaft and the impeller, then the potential risk of the hard shaft working on an organism can be reduced to the maximum extent, and the reliability of connecting the flexible shaft and the hard shaft through the connecting assembly is high.

The invention discloses a full-dentition anchorage spiral expansion device, and relates to the technical field of orthodontic medical instruments. Comprising a spiral expander, a left anchorage assembly and a right anchorage assembly, the orthodontic device is characterized in that each anchorage assembly comprises a groove-shaped metal full crown covering the occlusal surface, the cheek side surface and the lingual side surface of a plurality of rear teeth on the same side, an arch expansion tongue rod fixedly connected with the near-middle lingual side surface of the metal full crown on the same side, and an arch expansion cheek rod fixedly connected with the near-middle cheek side surface of the metal full crown on the same side; the device is high in retention force, high in bony expansion efficiency, good in tooth protection, high in patient comfort level and wide in application range.

The method for producing hot-press transfer decorative reflective tapes using heterogeneous strip combination splicing and pattern cutting technology includes the following steps: (S1): Selecting a certain thickness of heat-resistant (high) pressure-sensitive adhesive film and dividing it into strips of a fixed width, and selecting reflective materials with matching thickness within the allowable range of process requirements and heterogeneous light-functional materials that are different from them, and peeling the film into strips of a fixed width; (S2): Combining heterogeneous strips with splicing seams (L) and / or open seams (K) side by side to form a color combination or functional combination, forming the first finished product; subsequently, (S3): cutting and removing waste to form a pattern, forming the second finished product; This method has the advantages of a wider selection space for light-functional materials, more flexible and precise pattern making, short production cycle and low production cost, and can especially produce decorative engraved reflective tapes with higher luminous brightness that cannot be produced by existing technology, achieving both high-brightness reflection and high-brightness luminescence, and the reflective area is not too thick.

The invention discloses a method for preparing a zinc-containing polypeptide biocontrol bacterial fertilizer through combination of microorganisms and an enzyme method, and belongs to the technical field of microbial fertilizers. The method specifically comprises the following steps: (1) inoculating a candida utilis strain into a zinc-rich culture medium to obtain a candida utilis culture solution; (2) adding a protease compound into the solution obtained in the step (1) to obtain a zinc-containing polypeptide solution; (3) adding a bacillus thuringiensis mixture into the mixture obtained in the step (2) to obtain zinc-containing polypeptide biocontrol bacterium fermentation liquor, and concentrating the zinc-containing polypeptide biocontrol bacterium fermentation liquor to obtain the zinc-containing polypeptide biocontrol bacterium fertilizer. According to the invention, crops, microbial nutrition, biological control and soil improvement are organically combined, three-in-one functional combination is realized, and compared with a single-function fertilizer, the compound fertilizer has a more remarkable comprehensive effect.

The invention discloses a linear actuator. The linear actuator comprises a housing; the nut and screw rod pair comprises a screw rod and a rotor nut arranged on the outer side of the screw rod in a sleeving mode, and the rotor nut is rotationally arranged in the machine shell and axially fixed relative to the machine shell; the stator module is arranged in the shell and is used for driving the rotor nut to rotate so as to drive the screw rod to do linear motion relative to the rotor nut; the oil injection piece is arranged on the rotor nut and is circumferentially and axially fixed relative to the rotor nut, an oil injection groove is formed in the outer side face of the oil injection piece, an oil injection channel is defined by the inner wall of the machine shell and the oil injection groove, an oil injection hole is formed in the side wall of the machine shell, and an oil guide hole penetrating from the outer circumferential face to the inner circumferential face of the rotor nut is formed in the side wall of the rotor nut; the oil guide hole is communicated with the oil injection groove, and the oil injection channel is used for communicating the oil guide hole with the oil injection hole. According to the linear actuator provided by the invention, lubricating grease can be directly injected into the nut lead screw pair under the condition that a machine is not disassembled, so that the oil injection convenience is improved, and the service life and the operation precision of a product are not influenced.