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855results about How to "Exquisite appearance" patented technology

Full automatic bearing assembly machine

The invention relates to a full automatic bearing assembly machine, a conveying device of an inner ring and an outer ring, a detecting device of the inner ring and the outer ring, a storing device of the inner ring and the outer ring, a closing device of the inner ring and the outer ring, an assembly device and a control device are sequentially arranged on the upper surface of a frame according to the processing sequence, a first shift sliding block is arranged on a linear guide track in the frame, a shift cylinder is fixed on the first shift sliding block, a telescopic rod is fixedly connected with the frame, curved mounting plates are respectively connected at the front and the back of a guide pole of a two-way cylinder which is fixed above the shift cylinder, the two curved mounting plates are respectively fixedly connected with an outer ring retainer plate and an inner ring retainer plate on the upper surface of the frame, a product shift cylinder is arranged in the position which corresponds to the assembly device in the frame, the product shift cylinder is fixed on a support above the second shift sliding block, the telescopic rod is fixedly connected with a product retainer plate on the upper surface of the frame, and the second shift sliding block is mounted on the linear guide track on the frame and connected with the shift cylinder via a connecting rod. The full automatic bearing assembly machine has reasonable structure, small volume, good running synchronization and high efficiency.
Owner:SHANDONG XUNJIE PRECISION EQUIP

Coated natural kraft and manufacturing method thereof

The invention relates to coated natural kraft and a manufacturing method thereof. The traditional coated kraft does not have the advantages of attractive appearance, environment friendliness, high strength and good printing performance. The coated natural kraft disclosed by the invention comprises natural kraft, a surface sizing layer and a surface coating layer and is characterized in that a bottom layer comprises OCC (Old Corrugated Case) waste paper pulp and a core layer comprises waste paper; a surface layer comprises natural wood pulp and waste paper pulp, wherein the weight percentage of the natural wood pulp is 30% to 90% and the balance is the waste paper pulp; the surface sizing layer comprises a front sizing layer and a back sizing layer; and the surface coating layer comprises a bottom coating layer, a middle coating layer and a surface coating layer. The manufacturing method for the coated natural kraft sequentially comprises a natural kraft preparing working procedure, a sizing working procedure, a coating working procedure and a molding working procedure. The coated natural kraft has the advantages of reasonable structure design, attractive appearance, environment friendliness, high strength, good printing performance, simple preparation technology, low production cost and good quality.
Owner:JIAN GRP

Detachable regulating mechanism of furniture hinge

A detachable regulating mechanism of a furniture hinge comprises a fixed base device and a fixed support device mutually hinged through a transmission arm, the fixed base device comprises a regulating seat and a base component, the regulating seat is provided with a middle member through a screw regulator, the base component comprises a locking element, a base element and an eccentric element, the locking element is U shaped, a locking mating portion is arranged between the front end of the locking member and the front end of the middle member, the rear end of the locking element is transversely provided with a fastening shaft in a positioned manner that is locked to and separated from an elastic fastening component on the middle member in a detachable manner, the middle of the locking element is provided with a connecting notch, the front and rear ends of the base element are provided with fixing portions, respectively, the middle of the base element is provided with a connecting hole, one end of the eccentric element acts on the connecting hole, the middle of the eccentric element acts on the connecting notch, the other end of the eccentric element is provided with an eccentric acting portion, a sliding guide portion is disposed between the locking element and the base element in a mutual sliding fit manner, and the eccentric acting portion is activated through a tool or manually to adjust left-right positions of the locking element and the base element.
Owner:伍志勇

Model airplane remote control handle with automatic attitude control function

The invention discloses a model airplane remote control handle with an automatic attitude control function. The model airplane remote control handle comprises a support frame, a rocker support and an antenna. The model airplane remote control handle is characterized in that the support frame and the rocker support are integrated and are in smooth transition; a rocker locator is arranged on the upper portion of the rocker support, and an enabled alignment button is arranged on the middle portion of the rocker support; a inertia-attitude measuring sensor and a clutch mechanism are arranged in the rocker support and are connected with the rocker locator; the inertia-attitude measuring sensor are in wireless connection with a receiving terminal; the support frame is provided with a switch channel and a USB (universal serial bus) communication port. The model airplane remote control handle is compact in structure, attractive in appearance, capable of controlling pitching, rolling, direction and accelerator channels or more channels by single hand and easy to operate and control; the handle has a one-key alignment function, output control quantity of the pitching channel and the rolling channel is recovered to be a neutral value, a current attitude of the remote control handle is taken as a benchmark, and accordingly, stable output of attitude control is realized; switching between attitude control and non-attitude control can be realized, multiple remote control handles are directly communicated with channel output, and the model airplane remote control handle can be widely applied to model airplane remote controllers or general game remote controllers.
Owner:GUILIN FEIYU TECH CORP LTD

Precision plunger metering pump

The invention relates to a precision plunger metering pump, comprising three parts, including a driving mechanism, a sealing mechanism and a pump head, wherein by utilizing a photoelectric encoder, the driving mechanism accurately controls the movement of a stepper motor, thereby effectively preventing the error of pump output caused by the falling out of step or the idling of the motor from being generated; a sealing ring in the sealing mechanism is matched with a plunger piston to realize precision fit, and the sealing ring based on a stainless steel spring enclasping mechanism solves the problems of low enclasping force and easy aging of a traditional rubber ring and prolongs the service life; the pump head has the design of water washable airtight cabin, realizes the washing and sealing functions of the plunger piston and the sealing ring and prolongs the sealing life; the technic level of processing the plunger piston and slab rubber achieves the purpose that a miniature precision plunger metering pump can provide 20MPa pressure intensity; and the slab rubber has good polishing performance, extremely high transparency, compact structure, small volume and delicate appearance. The precision plunger metering pump can be applied to the precise metering of fluid in the fields of medication, sanitation, biology and chemistry.
Owner:THE FIRST RES INST OF MIN OF PUBLIC SECURITY +1

Method for processing wood grain on aluminium section bar

InactiveCN101486289ASolve the technical problem that the surface cannot have wood grainExquisite appearanceDecorative surface effectsPretreated surfacesLacquerSpray coating
The invention relates to a method for processing wood grains on an aluminum section, which comprises a step of preprocessing, a step of spray coating and a step of wood grain transfer printing sequentially, wherein in the step of preprocessing, the aluminum section is mounted to perform chemical degreasing and roll scale removal, then the aluminum section is washed in water and chromized by chromate, and is washed in the water again and dried; in the step of spray coating: the aluminum section is hung up to perform dust blowing, wiping, spraying a fluorocarbon prime lacquer and a fluorocarbon top coat, drying and solidification; and in the step of wood grain transfer printing, a transfer printing water tank and a soaking water tank is added with water and heated up first, a wood grain membrane is tiled on the water surface of the transfer printing water tank, and the surface of the aluminum section is contacted with the wood grain membrane so as to transfer the paint on wood grains to the surface of the aluminum section; then the aluminum section is transferred to the soaking water tank; after that the aluminum section is cleaned and wiped clean and dried, and is baked and solidified. The method coats the wood grains on the surface of an aluminum veneer or the aluminum section by a transfer printing method, and solves the technical problem that in the prior art, and the surface of the aluminum veneer or the aluminum section cannot be provided with the wood grains.
Owner:SHANGHAI HUAHUI CURTAIN WALL MFG

Nutritious health-care cassava moon cake wrappers, moon cake stuffing, moon cakes with nutritious health-care cassava moon cake wrappers and/or moon cake stuffing, and making method of moon cake wrappers, moon cake stuffing and moon cakes

The invention provides nutritious health-care cassava moon cake wrappers, moon cake stuffing, moon cakes with the nutritious health-care cassava moon cake wrappers and / or the moon cake stuffing, and a making method of the moon cake wrappers, the moon cake stuffing and the moon cakes. The method includes making the moon cake wrappers, making the moon cake stuffing, making moon cake dough and making cassava moon cakes. The moon cake wrappers are mainly made of cassava powder, flour, honey or invert syrup and are low in heat, low in sugar, low in fat and the like. The moon cake stuffing comprises pine nuts, cashew nuts, walnuts, peanuts and the like and is capable of lowering blood fat, detoxifying, tonifying spleen and stomach, and the like. The made moon cakes are exquisite in appearance, soft, fine and smooth in taste, and suitable for old people and children, excessive sweetness and greasiness are avoided, and peoples' requirements for moon cakes are satisfied.
Owner:TROPICAL CORP STRAIN RESOURCE INST CHINESE ACAD OF TROPICAL AGRI SCI

Outdoor garbage can based on speech recognition system

The structure of an outdoor garbage can based on a speech recognition system comprises a body, covers, solar panels, night lamps, a light sensor, infrared sensors, a speaker, a control processor, a storage battery and an alarm. The outdoor garbage can is mainly applied in outdoor places, such as parks, schools, communities and amusement parks; the outdoor garbage can adopts solar power supply, and has the functions of automatic opening, voice prompt, light flashing and the like, moreover, the appearance is attractive, and the sign is clear. When the covers are opened, the garbage can can say 'Welcome to use the (non-recyclable) recyclable garbage can, and thank you for supporting environment protection', so people can be reminded of not throwing garbage wrongly and urged to classify garbage, and particularly at night, the night lamps around the garbage can can be correspondingly lit up, and are colorful, so the garbage can not only is attractive and elegant but also has the function of illumination.
Owner:NANCHANG UNIV

Multiple-layer metallization processing method for epoxy resin package electronic component surface

InactiveCN102936726AImprove conductivityGuaranteed dense and smoothSuperimposed coating processEpoxyHemt circuits
The invention relates to a multiple-layer metallization processing method for an epoxy resin package electronic component surface. The method includes: first forming a chemical nickel-plating bottom plated layer on the epoxy resin package electronic component surface, and then forming a nickel and gold composite plated layer or a copper, nickel and gold composite plated layer on the chemical nickel-plating bottom plated layer. The detailed operation steps include: pin protection, oil removing, washing for the first time, coarsening, washing for the second time, ultrasonic washing, washing for the third time, pickling, pre-sensitizing, activating, washing with running water, peptizing, washing for the fourth time, chemical nickel-plating, washing for the fifth time, electro-coppering, washing for the sixth time, electro-nickeling, washing for the seventh time, drying and gold plating. By means of the method, coarsening liquid, pre-sensitizing liquid, activating liquid, chemical nickel-plating liquid, electro-coppering liquid and relevant process conditions are improved. The multiple-layer metal plating achieves non-falling during etching of circuits, is good in electric conduction and can be used as an electric conduction terminal of an electric component directly to achieve circuit design.
Owner:HEFEI UNIV OF TECH

Gas-liquid pressurization cylinder

The invention discloses a gas-liquid pressurization cylinder. The gas-liquid pressurization cylinder is formed by the fact that a gas pressure cylinder body and a hydraulic cylinder body are in series connection through a middle cover with a middle hole and are separated into a pressurization gas cavity, a pre-pressing gas cavity, a pre-pressing oil storage cavity, a pressurization oil cavity and a stroke returning gas cavity through an upper end cover with a gas guide pipe, a pressurization piston with a hollow pressurization rod, a gas separation piston, the middle cover with the hole, a working piston and a lower end cover. The pressurization gas cavity, the pre-pressing gas cavity and the stroke returning gas cavity are respectively communicated with an exterior gas circuit through respective connectors, and the working processes of the pre-pressing stroke, the pressurization stroke and the reset stroke can be achieved through the control over the gas circuit. Compared with an existing gas-liquid pressurization cylinder, wherein the existing gas-liquid pressurization cylinder is provided with three or more cylinder bodies, and the cylinder bodies are in parallel connection or in serial connection, the gas-liquid pressurization cylinder has the advantages of being exquisite in structure, convenient to machine and high in use efficiency of a gas source. In addition, the design of the structure of conducting reasonable guiding and preventing rotation is added on an output working piston rod of the cylinder, and the installation and application of subsequent use are simplified.
Owner:俞祖文

Mobile phone shell structure

The invention discloses a mobile phone shell structure which comprises a glass upper cover, a glass lower cover, a glass middle frame and a bracket, wherein the sidewalls of the glass middle frame are provided with upper concave faces, lower concave faces and middle concave faces; the bracket is mounted in the glass middle frame and is bonded to the middle concave faces of the glass middle frame in a matching manner; the glass lower cover is mounted in the glass middle frame and is bonded to the lower concave faces of the glass middle frame in a matching manner; the glass upper cover is mounted in the glass middle frame and is bonded to the upper concave faces of the glass middle frame in a matching manner; a buffering member is further sleeved on the external wall of the bracket; and the buffering member is mounted in the glass middle frame and is connected with the middle concave faces of the glass middle frame in a matching manner. According to the mobile phone shell structure, the mobile phone shell structure with an all-glass shell is achieved, the appearance is delicate, the better visual enjoyment is brought for users, and the stress concentration generated during the cooperation between glass and glass is effectively reduced, so that the impact on the glass shell arising from devices inside a whole mobile phone is buffered.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Pressure Sensitive Adhesive Sheet

A pressure sensitive adhesive sheet 1 comprises a base material 11 and a pressure sensitive adhesive layer 12, and has a plurality of through-holes 2 formed therein passing through one face to another face, such that the hole diameter of the through-holes 2 on the surface of the base material 11 is 0.1 to 42 μm, the outer diameter of a recess 21 at the peripheral edge of the through-holes 2 on the surface of the base material 11 is not greater than 60 μm, and the modulus of elasticity in tension of the base material 11 is 190 to 600 MPa. The through-holes of the pressure sensitive adhesive sheet 1 allow preventing or eliminating an air trapping and a blister, while the pressure sensitive adhesive sheet 1 exhibits good appearance, with the through-holes being invisible to the naked eye, even when the pressure sensitive adhesive sheet 1 is stretched.
Owner:LINTEC CORP
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