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633results about How to "Save space cost" patented technology

Power source automatic assembly production line and assembly process thereof

The invention discloses a power source automatic assembly production line and an assembly process thereof. The power source automatic assembly production line comprises a feeding mechanism, an assembly platform, a material conveying mechanism, welding mechanisms, adhesive dispensing mechanisms and a discharging mechanism. The feeding mechanism and the discharging mechanism are disposed on the two sides of the assembly platform correspondingly. A rotary plate is disposed in the middle of the assembly platform. Feeding and discharging stations and at least two machining stations are disposed at the edge of the rotary plate at intervals. The material conveying mechanism is disposed on the outer sides of the feeding and discharging stations. The welding mechanisms and the adhesive dispensing mechanisms are disposed on the outer sides of the machining stations. The assembly process of the power source automatic assembly production line includes the following steps that power sources are mounted and fixed inside jigs; jig loading and guiding are performed; feeding is prepared; feeding is conducted; the jigs are transferred to the machining stations; the power sources are machined; and discharging is performed. By means of the power source automatic assembly production line and the assembly process thereof, full-automatic guiding, feeding, machining and discharging are achieved, the multiple stations are combined, the power source assembly efficiency is improved, the machining accuracy is improved, and the reject ratio of products is decreased.
Owner:SHENZHEN XING GRAIN AUTOMATION CO LTD

Method, device and system for trying on glasses in virtual mode

The invention relates to the technical field of image processing, and particularly relates to a method, a device and a system for trying on glasses in a virtual mode. The method provided by the embodiment of the invention comprises the steps of establishing a three-dimensional coordinate system according to an acquired face image, positioning a selected pre-established three-dimensional glasses model on a pre-established three-dimensional face model, then positioning the three-dimensional face model on a face image model in the three-dimensional coordinate system, scaling the three-dimensional face model so as to enable the three-dimensional face model to be matched with the face image model in the three-dimensional coordinate system, and displaying the three-dimensional glasses model and the face image model. Through the method, the device and the system provided by the embodiment of the invention for trying on the glasses in the virtual mode, users are enabled to show effects after wearing the glasses visually and realistically without a need of actually wearing the glasses, thereby improving the try-on efficiency of the glasses. In addition, a problem of waste which is possibly brought about by resource duplication of the glasses can also be improved, thereby reducing the cost, and reducing inventory pressure.
Owner:CHENGDU GOOD VISION GLASSES

Full-automatic cutting apparatus for adhesive tape

The invention discloses a full-automatic cutting apparatus for adhesive tape. The apparatus at least comprises a turntable for changing a station; and two roll shafts arranged on each turntable and used for enabling the roll shafts on the same turntable to alternately locate at a tape coiling station and a loading and unloading station when the turntable rotates, wherein one end of the roll shaft is fixedly connected to respective turntable; the other end of the roll shaft at the tape coiling station is supported on a movable base and used for automatically coiling the tape; and the other end of the roll shaft at the loading and unloading station is arranged to suspend in midair and used for the sleeve of an automatic sleeve device and the unloading of an automatic unloading device. Because a cantilever type roll shaft production mode is utilized, the automatic sleeve device and the automatic unloading device are added, compared with the conventional detachable roll shaft production mode, the invention fundamentally changes the link of heavily loading and unloading the roll shaft and lays the foundation of full automation of a fixed type roll shaft cutting apparatus, thereby reducing the time cost, saving the space cost, saving the labor power, the material resources and the financial resources and improving the automatic degree of a production apparatus.
Owner:BOLEX SHENZHEN ADHESIVE PROD

Large comprehensive climate laboratory air treatment system

The invention belongs to the technical field of climate environment adaptability analyzing and testing and particularly relates to a large comprehensive climate laboratory air treatment system. The system comprises a full-temperature double-channel air treatment unit, a rotary wheel dehumidifying machine, a defrosting and purging unit and a secondary refrigerant subsidiary system, wherein the full-temperature double-channel air treatment unit comprises two independent and same channels, a variable frequency centrifugal fan, a frosting heat exchanger, an intermediate temperature heat exchangerand a low-temperature heat exchanger are arranged in each channel in series, the rotary wheel dehumidifying machine is used for dehumidifying air flowing in the channels, the defrosting and purging unit is used for enabling outdoor air to sequentially pass through the frosting heat exchanger, the intermediate temperature heat exchanger and the low-temperature heat exchanger so as to defrost the heat exchangers, and the secondary refrigerant subsidiary system is used for cooling or heating liquid refrigerant and then conveying the refrigerant to the frosting heat exchanger, the intermediate temperature heat exchanger and the low-temperature heat exchanger. The large comprehensive climate laboratory air treatment system can save space and investment cost, and is high in redundancy and reliability and high in configuration flexibility and control precision.
Owner:CHINA AIRPLANT STRENGTH RES INST

Direct current (DC)/DC converter controlled in digital mode and efficiency optimization method thereof

The invention discloses a direct current (DC) / DC converter controlled in a digital mode and an efficiency optimization method of the DC / DC converter. The DC / DC converter comprises two parts, namely a power-level circuit and a control unit, the primary level of the power-level circuit comprises a full bridge inversion circuit composed of four groups of switching field-effect tubes Q1, Q2, Q3 and Q 4, an input end of the full bridge inversion circuit is connected with DC high voltage, an output end of the full bridge inversion circuit is connected with a primary winding of a high-frequency transformer, output of a secondary winding of the high-frequency transformer is rectified and filtered and then connected with DC low voltage output, the secondary level adopts a synchronous rectifier composed of two field-effect tubes Q5 and Q6 to lower the conduction loss of the secondary level, and high-precision pulse-width modulation (HRPWM) output of the control unit passes through a driving circuit and is connected with grid electrodes of the field-effect tubes from Q1 to Q6. The DC / DC converter controlled in a digital mode and the efficiency optimization method of the DC / DC converter achieves digital control of the DC / DC converter, meanwhile, the self-adaptive synchronous rectifier optimizes a dead time, and therefore higher conversion efficiency is achieved.
Owner:SUZHOU LANGXU ELECTRONICS TECH

Full-automatic welding strip cutting bender

The invention relates to a full-automatic welding strip cutting bender, which is characterized by comprising an emptying mechanism, a levelling mechanism, a bending mechanism, a cutting mechanism and a box body, wherein one end of the oil-water separator of the bending mechanism is connected with a gas resource, and the other end of the oil-water separator is connected with a cylinder by a pipeline; the cylinder is fixed on a cylinder frame; the cylinder shaft of the cylinder is connected with a bending path frame; the cylinder frame is fixed on a fixed mount on the discharge end of the box body; the lower cutter of the cutting mechanism is fixed on the lower end of the fixed mount; the upper cutter is fixed on an upper cutter frame capable of moving up and down; a motor is connected with one of two eccentric sprockets with same eccentricity, and the eccentric sprockets are fixed on an eccentric shaft by a chain; two eccentric sprockets are fixedly connected with two ends on the bottom of the upper cutter frame via a link block; a small eccentric wheel with a photosenser is fixed in the middle of the eccentric shaft between two eccentric sprockets; and a photo-groove is arranged near the position below the small eccentric wheel. The invention improves production efficiency, lowers labour cost and improves product quality.
Owner:启东市罗源光伏设备有限公司

Full-integrated small-scale chip type digital PCR detection system and detection method

The invention provides a full-integrated small-scale chip type digital PCR detection system and detection method. The full-integrated small-scale chip type digital PCR detection system comprises a pump valve machine module, a temperature control module, an optical detection module, a circuit control module and a PCR detection chip, wherein the pump valve machine module comprises a chip feeding component and an air pressure driving component; the temperature control module is arranged on the chip feeding component, moves along with the PCR detection chip in parallel, and is used for controllingthe reaction temperature of the PCR detection chip; the optical detection module comprises one or more optical detection devices; a reaction reagent is injected in the PCR detection chip in advance,and blood samples and the reaction reagent are subjected to a PCR reaction in the PCR detection chip; and the circuit control module is used for transmitting an electric signal and completing the execution of a control command. The full-integrated small-scale chip type digital PCR detection system disclosed by the invention is compact in structure and easy to operate, and can effectively avoid pollution, and digital PCR amplification and detection can be completed in a short time.
Owner:SUZHOU DIYINAN BIOTECHNOLOGY CO LTD

Liquid crystal display panel and manufacturing method thereof

The invention provides a liquid crystal display panel and a manufacturing method thereof. In the liquid crystal display panel, a COA (Color Filter on Array) and POA (PS on Array) design is adopted, so that the problem of formation of Mura due to a non-uniform box thickness since post spacers tend to fall into through holes on an TFT (Thin Film Transistor) array substrate in a panel bending process is solved. A black matrix of an upper substrate is arranged on an ITO (Indium Tin Oxide) electrode layer, so that a manufacturing method is simple, AOI (Automatic Optic Inspection) equipment and repairing equipment are omitted, and the production cost is low. The manufacturing method of the liquid crystal display panel comprises the following steps: forming the ITO electrode layer of the upper substrate, and forming the black matrix on the ITO electrode layer; performing AOI and repairing processes by using the AOI equipment and the repairing equipment on a yellow line where the black matrix is positioned. The AOI equipment and the repairing equipment under a production line at which the ITO electrode layer is positioned are omitted, the AOI and repairing processes only need to be performed once, the process flow of the upper substrate is simplified, the equipment space is saved, and the purchasing cost is reduced.
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Paper cup or paper bowl packaging line

The invention discloses a paper cup or paper bowl packaging line which comprises a collecting device and a packaging conveyer. The packaging line is characterized in that the collecting device comprises a first conveying table and cup colleting pipelines, the cup collecting pipelines comprise paper cup stacking areas, a first cup retaining mechanism and a counter are arranged above each paper cup stacking area, the counters are arranged above the first cup retaining mechanisms, a second cup retaining mechanism is arranged at the lower end of each paper cup stacking area, and a cup sorting mechanism is arranged at one side of the paper cup stacking areas; an outlet in the lower end of each cup collecting pipeline is connected with the first conveying table through a cup discharging guide slide, and a third cup retaining mechanism is arranged at an outlet in the lower end of each cup discharging guide slide; and the packaging conveyer comprises a second conveying table which is connected with a feeding inlet of a paper cup or paper bowl packaging sealing film machine, the conveying front end of the first conveying table is connected with a discharging hopper, and a cup overturning structure is arranged in the discharging hopper. The paper cup or paper bowl packaging line provided by the invention is stable in cup sorting, combined collection is adopted, the paper cup collecting quality and efficiency are improved, and meanwhile, conveying packaging of a single bar or a plurality of bars of stacked paper cups or paper bowls is achieved.
Owner:ZHEJIANG NEW DEBAO MACHINERY
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