16results about How to "Simplify processing steps" patented technology

The utility model relates to the technical field of toilet paper production, in particular to a toilet paper slitting and embossing all-in-one machine. The toilet paper slitting and embossing all-in-one machine comprises a connecting frame, a motor, a missing gear, a conveyor, a full gear, a supporting plate and an air cylinder, the motor is installed on the left lower portion of the front side of the connecting frame, the missing gear is arranged on an output shaft of the motor, the conveyor is arranged in the connecting frame, the full gear is arranged on the left portion of the front side of the conveyor, and the supporting plate is arranged on the left portion of the front side of the conveyor. And a supporting plate is fixedly connected to the interior of the connecting frame, and an air cylinder is installed in the middle of the top of the connecting frame. The air cylinder is started, the telescopic rod of the air cylinder is controlled to extend, the fixing plate is driven to move downwards, the pressing plate exerts pressure on static toilet paper, the embossing process is completed, meanwhile, the cutter conducts downward cutting synchronously, the embossed toilet paper is cut into sections, embossing and cutting of the toilet paper are achieved synchronously, the machining steps are simplified, and the machining efficiency is improved.

A kind of method for taking and placing easy-to-pour plastic cup packaging finished product, characterized in that: comprising the following steps: (1), from right upper side to left lower side, insert the mold that is turned a angle clockwise from vertical direction at the outlet of filling packaging machine, suck easy-to-pour plastic cup packaging finished product, then move with easy-to-pour plastic cup packaging finished product to right upper side, leave the mold;(2), easy-to-pour plastic cup packaging finished product is turned b angle clockwise and turned over to inverted state, and let easy-to-pour plastic cup packaging finished product move to conveying belt while turning over.The beneficial effects of the present application compared with prior art are that, since the cup taking and placing work is divided into two processing steps, and the two processing steps can be carried out synchronously and cooperatively, the processing steps are simplified, the time required for taking and placing cup is greatly reduced, and the work efficiency is effectively improved.

The invention discloses a back contact battery and a preparation method thereof, and a photovoltaic module. The back contact battery comprises a battery body, wherein the battery body is provided with a first surface and a second surface which are oppositely arranged; the first current collection electrodes and the second current collection electrodes are arranged on the first surface, the first current collection electrodes and the second current collection electrodes are alternately arranged at intervals in the first direction and extend in the second direction, first insulation parts are arranged on the first current collection electrodes, and second insulation parts are arranged on the second current collection electrodes; the first insulating part and the second insulating part are arranged at an interval in the second direction; the first connecting conductor is arranged on the second insulating part, extends along the first direction and is electrically connected with the plurality of first collector electrodes; the first electric connection part is arranged between the first insulation part and the second insulation part and is electrically connected with the first collector electrode. By adopting the electrode structure, the design of the opening structure in the screen printing plate is facilitated, the processing steps can be simplified, and the preparation efficiency of the electrode is improved.

A multi-groove cooperative type end face mechanical sealing structure comprises a rotating ring and a static ring which are used for mechanical end face sealing, the rotating ring and the static ring are both provided with annular sealing end faces which are coaxially arranged, and the sealing end faces take the circle center of the sealing ring as the reference. An outer side sealing face, an annular groove and an inner side sealing face are sequentially arranged in the radial direction from the outer edge to the circle center. The outer side sealing face is provided with drainage grooves distributed in the circumferential direction, the drainage grooves penetrate through the whole outer side sealing face, the inlet ends of the drainage grooves are connected with the medium side, and the outlet ends of the drainage grooves are connected with the annular groove. When the rotating ring rotates, a medium enters the drainage groove from the inlet end of the drainage groove and then flows into the ring groove from the outlet end. Through the drainage groove, the pressure of a medium in the annular groove can be greatly improved, the medium can be effectively supplemented to the inner side sealing face, the continuity of formation of a liquid film on the inner side sealing face is ensured, and dry friction of the inner side sealing face and flash evaporation of the medium caused by too high temperature are avoided.

The application relates to the technical field of circuit board manufacturing, and discloses a self-adaptive auxiliary circuit board jig, which comprises a machine table, a pair of driving sliding rails are fixedly connected to the upper surface of the machine table, driving sliding blocks are slidably connected to the interiors of the pair of driving sliding rails, and a printing part is fixedly connected to the upper surface of the machine table; a pair of triangular sliding blocks are arranged on the top of the pair of driving sliding blocks and are fixedly connected to the top of the pair of driving sliding blocks, center shafts are rotatably connected to the outer surfaces of the two triangular sliding blocks, a placing plate is fixedly connected between the two center shafts, and balance frames are fixedly connected to the ends, away from each other, of the two center shafts. The self-adaptive auxiliary circuit board jig can effectively solve the problems that, in the prior art, when batch circuit boards are manufactured, the double-side ink printing of each circuit board needs workers to fix the circuit board on a clamp for multiple times, the processing steps are relatively complicated, the labor intensity of the workers is relatively high, and the circuit board production efficiency is relatively low.

The utility model discloses a motor steel sheet punching machining device which comprises a punching machine body and a material guiding table, the material guiding table is arranged on the discharging side of the punching machine body, and a plurality of first blanking grooves and second blanking grooves are formed in the material guiding table in the conveying direction. The plurality of first blanking grooves and the plurality of second blanking grooves correspond to the arrangement of the steel sheets on the steel belt respectively; a blocking plate is arranged in each first blanking groove, and a scraping assembly used for scraping waste materials falling on the surfaces of the blocking plates is arranged below the material guide table. According to the motor steel sheet punching machining equipment, center waste and steel sheets are sequentially separated from steel belts through the two groups of different blanking grooves, the blanking grooves are blocked by the blocking plates so as to ensure normal feeding, and materials are conveniently pushed down and collected in a unified mode through the material pushing assembly; and a material pushing rod is arranged to separate the center waste materials and the steel sheets which are not completely separated from the steel belt, so that the production link is optimized, and the production efficiency is improved.

The application discloses a battery device and an electric device. The battery device comprises a box, battery monomers and a thermal management assembly. The box is enclosed to form a containing cavity. A plurality of battery monomers are arranged in the containing cavity. The thermal management assembly comprises a first manifold, a second manifold and a plurality of heat exchange pieces. At least part of the heat exchange pieces are arranged between adjacent battery monomers. The heat exchange piece comprises a heat exchange main body and two manifold connecting parts which are connected in communication. The manifold connecting parts of each heat exchange piece are connected in communication with the first manifold and the second manifold respectively. The heat exchange main body comprises a shell and a flow channel partition. The shell encloses a heat exchange cavity. The heat exchange cavity comprises a flow channel area and two manifold areas which are connected in communication. The flow channel partition is arranged in the flow channel area and cooperates with the shell to form a plurality of flow channels. The two manifold connecting parts are connected in communication with the two manifold areas respectively. The battery device provided by the application can reduce cost and improve reliability.

The invention provides a preparation method of hydro-thermal modified kidney bean starch after germination pretreatment, and belongs to the technical field of food processing. The preparation method comprises the following steps: soaking kidney bean seeds in a CaCl2 solution, fishing out kidney beans, and carrying out germination treatment on the kidney beans at a certain temperature; carrying out wall breaking treatment on the sprouted kidney beans, sieving, standing, and washing to remove impurities and pigments; adding a NaOH solution, adjusting the pH value, and soaking; centrifuging, pouring away an upper-layer solution, adding pure water, stirring, centrifuging and drying; adding pure water to change the moisture content, and putting into a drying oven for reaction to obtain the modified germinated kidney bean starch. The functionality of the starch is remarkably improved, the core requirements of the food industry for high-quality stabilizers and texture modifiers are accurately met, and an efficient solution is provided for developing food with better taste, longer shelf life and better health attributes. And the method particularly meets the technical requirements of quickly growing markets such as frozen prefabricated vegetables, plant-based products, flour-coated fried foods and high-temperature-resistant sauces.

The present invention relates to the technical field of lipid-lowering beverages, and particularly to a preparation method of a compound lipid-lowering mulberry leaf tea beverage and the compound lipid-lowering mulberry leaf tea beverage. The preparation method includes raw material pretreatment, primary fermentation conversion, co-inoculation of strains, compound fermentation culture, drying and aging, and preparation of the compound lipid-lowering mulberry leaf tea beverage. This process takes "the preparation of plant-derived functional beverages" as the core goal. By optimizing the pretreatment of the composite raw materials of mulberry leaves and dark tea, multi-strain co-fermentation conversion, directional blending and stability treatment of the beverage, the lipid-lowering effect is significantly verified by mouse experiments; at the same time, key problems such as the astringent taste, precipitation, and microbial safety of the beverage are solved, and a compound lipid-lowering mulberry leaf tea beverage with excellent sensory quality, convenient drinking, and safety and controllability is prepared.

This invention discloses a bending and shaping device for automotive sunroof guide rails, relating to the field of automotive parts processing technology. The device includes a processing table, a wheel-changing assembly, a bending assembly, and a positioning assembly. A rotation opening is provided on the processing table; the wheel-changing assembly is located on the processing table. This device, through a bending motor driving a bending auxiliary wheel to rotate, can stably perform bending operations on the guide rail. The action is smooth and the force is even, ensuring regular bending formation, reducing deformation deviation, and improving bending quality and processing stability. By adjusting the movement of the bending auxiliary wheel driven by the motor, the position of the bending auxiliary wheel can be flexibly adjusted according to the diameter of the main bending wheel. The position adjustment is precise and convenient, requiring no complex debugging. It is adaptable to bending main bending wheels of different diameters, facilitating the bending of the guide rail to various angles to meet diverse bending processing needs.

The utility model relates to ink filling technology field, and disclose automatic ink filling and labeling all -in -one, including work table, still include piston cylinder, piston cylinder fixedly connected at work table top, one end of piston cylinder is fixed and has the switch valve of intercommunication, the top of switch valve is fixed and has the ink fountain of intercommunication, the other side of switch valve is fixed and has the ink injection pipe of intercommunication, and work table top is provided with the liquid guide portion that transports the ink in ink fountain to the ink injection pipe in, the utility model discloses through the sliding of piston block in piston cylinder, cooperate the setting of switch valve, first, then by piston cylinder is transported to the ink injection pipe from the ink in ink fountain suction, cooperate the setting of jacking pneumatic cylinder and gravity sensor, the weighing of ink jar is carried out, then the ink in ink injection pipe is injected to the ink in ink jar, realizes accurate quantitative filling, ensures the filling quality, and also can judge the function of quantitative solenoid valve whether there is a fault through weighing data, so as to carry out timely repair.

The utility model discloses an improved side protective net mounting structure relates to the field of protective net installation, including two side protective net cross plates and the side protective net end closing plate of setting in two side protective net cross plate both ends, be provided with first core pulling rivet between side protective net cross plate with side protective net end closing plate, be equipped with side protective net auxiliary support mechanism between two side protective net cross plates. The utility model discloses through riveting to replace welding, eliminates welding fume pollution and health hidden danger, promotes environmental protection, and end closing plate adopts L shape bending and wraps cross plate end, prevents rainwater corrosion and improves appearance quality, and cross plate adopts openwork bending structure and reduces weight and strengthens the strength, and auxiliary support mechanism promotes overall rigidity and impact resistance through horizontal and oblique support network, and process improvement is "part paint spraying - riveting", and simplifies the process, improves the efficiency and promotes assembly accuracy.

This invention provides a stamping device and manufacturing process for manufacturing energy-saving and carbon-reducing optical cable hooks, relating to the technical field of optical cable hook processing equipment. The stamping device includes a main body with a channel for accommodating straight steel wires, the channel including a tail section and a head section; a wire feeder, disposed on one side of the channel, for feeding steel wires into the inlet of the head section and ensuring the wires reach the tail section; a wire cutter, movably disposed at the inlet of the head section, for cutting the steel wires into segments; a lower die, disposed in the accommodating space; an upper die, raised and lowered within the accommodating space, and moved downwards towards the lower die, for pressing the steel wire segments out of the central support section; and a first and a second inclined arm pusher, movably disposed on both sides within the lower die, moving perpendicular to the length direction of the channel, for pushing out the inclined arm segments on both sides of the central support section. The stamping device and manufacturing process provided by this invention simplify the processing flow through the coordinated operation of multiple components such as wire feeding, wire cutting, and stamping.

This invention belongs to the field of seedling tray processing technology and discloses a sheet production device for agricultural seedling trays, including a frame. A conveyor belt is installed inside the frame, and a side guide rail is fixedly installed on one side of the rear end of the frame. A fixed crossbar is provided above the side guide rail, and a lateral guide rod is fixedly installed at the middle of the bottom end of the fixed crossbar. The fixed crossbar is movably engaged with the side guide rail via the lateral guide rod. This invention uses two cutting components and a transverse threaded rod to quickly adjust the cutting specifications. Simultaneously, it utilizes the linkage between the longitudinal adjusting rod and the cutting components, and employs the law of the sum of the interior angles of a triangle to achieve automatic displacement of the dividing blade when the longitudinal adjusting rod rises. The entire process only requires controlling the displacement of the longitudinal adjusting rod to achieve rapid cutting. Furthermore, it eliminates the need to adjust the conveyor interval when dealing with sheets of different specifications, optimizing the adjustment process while enabling rapid cutting.

The utility model discloses a kind of gluing devices for circuit board production, including gluing device main body, the output end fixed mounting of gluing device main body top is turntable, the top embedded mounting of turntable is with equal-interval distribution's turnover support, one side of the turnover support is provided with turnover assembly, the turnover support is movably installed on turntable by turnover assembly, one end fixed mounting of the inboard of the turnover support is fixed clamping plate, one end of the inboard of the turnover support is equipped with movable slot, the inner chamber sliding installation of movable slot has adjusting clamping plate.The utility model adopts the structure design that can double-sided gluing to circuit board, circuit board can be completed in one processing procedure without repeated pick and place and can finish face adjustment, save circuit board secondary gluing, streamline the processing steps of circuit board, speed up circuit board gluing speed, improve the efficiency of circuit board gluing processing, provide convenience for user's work use.

The utility model provides a kind of double-frequency wave trap ultra-wideband antenna based on double C-shaped structure, including dielectric substrate, C-shaped radiating patch unit, microstrip transmission line and two coplanar waveguide ground planes.C-shaped radiating patch unit is printed in the upper surface middle part of dielectric substrate, including first C-shaped radiating patch and second C-shaped radiating patch;Microstrip transmission line is printed on the upper surface of dielectric substrate, and microstrip transmission line is guided to C-shaped radiating patch unit from the edge of dielectric substrate and is connected therewith;Two coplanar waveguide ground planes are printed on the upper surface of dielectric substrate, and are symmetrically arranged on the both sides of microstrip transmission line and are provided with first gap between microstrip transmission line.