30results about How to "Stacked in order" patented technology

The invention relates to a full-automatic loading-unloading and visual inspection device. The device comprises a combined assembly line, a first image collecting device, a first product conveying device, an overturning device, a second image collecting device, a second product conveying device, an industrial computer, an electric appliance control cabinet, a loading device and an unloading device. The full-automatic loading-unloading and visual inspection device has the beneficial effects that a manual loading-unloading manner is changed into an automatic loading-unloading manner, so that the labor intensity of workers is reduced, and the device is high in efficiency and practical and can be applied to long-term scale production; besides, a manual detection manner is changed into an online automatic detection manner, so that the quality of products with front and back surfaces can be accurately detected, the economic loss of a user caused by manual erroneous judgment can be reduced, the detection efficiency is high, and the detection is accurate and reliable, the online automatic detection is realized, and the 24-hour ceaseless working can be realized; and data can be stored in real time, and the user can analyze the product process according to the detection data, so that the economic benefit of a factory is increased.

The invention provides a paperboard processing line. A paperboard cutting device is used for cutting a strip-shaped paperboard into paperboard blocks and stacking the paperboard blocks into a plurality of stacks; a paperboard stacking device comprises a conveying device and a stacking mechanism; the conveying device comprises a trolley, two fourth conveying mechanisms and an overturning mechanism,the trolley can move in the longitudinal direction, the two fourth conveying mechanisms are distributed at an interval in the longitudinal direction and used for receiving the paperboard blocks separated from a third conveying mechanism, and the overturning mechanism is used for overturning the paperboard stacks on one of the fourth conveying mechanisms by 180 degrees; a fifth conveying mechanismis used for receiving the paperboard blocks separated from the fourth conveying mechanism; and the stacking mechanism is used for stacking the paperboard stacks separated from the fifth conveying mechanism. According to the paperboard processing line, paperboards are stacked forwards and reversely alternately stack by stack instead of piece by piece, so that the stacking efficiency is greatly improved; and the automation degree of the processing line is high without manual guarding in the process, so that the labor cost is reduced while the labor intensity is reduced.

The invention relates to a preparation method of an A2-(pi-A1)2 wide band gap non-fullerene receptor material based on diphenylthiophenyl sulfone and an application thereof in a polymer photovoltaic device. The A2-(pi-A1)2 wide band gap non-fullerene receptor material based on the diphenylthiophenyl sulfone and the preparation method and application thereof are characterized in that the diphenylthiophenyl sulfone is a weak acceptor electron (A2) unit; the pi bridge is 3-alkyl thiophene or 3-oxyalkyl thiophene; a terminal strong acceptor electron (A1) unit is cyano indanone and fluorinated andchlorinated derivatives thereof; the wide band gap non-fullerene acceptor material has an electrochemical band gap of up to 2.01 electron volts and can be used as a receptor material applied to solution-processed polymer solar cells with narrow band gap polymers; when the polymer PTB7-Th is utilized as a donor, the maximum energy conversion efficiency and open circuit voltage of bulk heterojunction polymer solar cell are 1.77% and 0.89 volts, respectively. The A2-(pi-A1)2 wide band gap non-fullerene receptor material based on the diphenylthiophenyl sulfone has the advantage of achieving efficient energy conversion of the A2(pi-A1)2 wide band gap non-fullerene receptor material in the polymer solar cells.

The invention provides a corrugated board stacking device. The corrugated board stacking device comprises a third conveying mechanism, a conveying device, a fifth conveying mechanism and a stacking mechanism; a paperboard stack is conveyed on the third conveying mechanism; the conveying device comprises a trolley, two fourth conveying mechanisms and a overturning mechanism, the two fourth conveying mechanisms and the overturning mechanism are installed on the trolley, the trolley can move in the longitudinal direction, and the two fourth conveying mechanisms are distributed at intervals in thelongitudinal direction and used for bearing the paperboards separated from the third conveying mechanism; the overturning mechanism is used for overturning the paperboard stack on one fourth conveying mechanism by 180 degrees; the fifth conveying mechanism is used for bearing the paperboards separated from the fourth conveying mechanism; and the stacking mechanism is used for stacking the paperboard stack separated from the fifth conveying mechanism. According to the corrugated board stacking device, stacking is carried out in a forward-stacking and reverse-stacking mode, compared with a forward-stacking and reverse-stacking mode, the stacking efficiency is greatly improved, the automation degree of a processing line is high, manual guarding is not needed in the process, the labor intensity is reduced, and meanwhile the labor cost is saved.

The invention relates to the field of medical treatment, and particularly relates to a medical cotton swab processing device. The medical cotton swab processing device comprises a working frame plate,a fixed bottom plate, a feeding port, an operation control screen, a transfer mechanism, a cotton ball separation mechanism, a storage cabin and a stick collection mechanism, wherein the working frame plate is welded with the fixed bottom plate. The medical cotton swab processing device has the advantages that used cotton swabs are collected in time, the risk of cross infection caused by volatilization of liquid with germs is prevented, the cotton swabs are separated from cotton balls and sticks, the cotton balls with the liquid are placed in a centralized manner, the cotton balls can be processed in a centralized manner, the sticks are stacked in order, space is saved, and subsequent processing is benefited.

The invention belongs to the technical field of printing and dyeing equipment, and discloses an intelligent jet airflow overflow combination machine. The intelligent jet airflow overflow combination machine comprises a combination machine body composed of a plurality of sets of airflow overflow nozzles which achieve high-speed reciprocating motion of fabric between cloth containing cylinders through a high-pressure water pump, the front part of a combination body has a cloth feeding function, and the rear part of the combination body has a cloth discharging function. According to the intelligent jet airflow overflow combination machine, a plurality of sets of U-shaped cloth containing cylinder bodies are connected in series, the fabric is driven to reciprocate through the high-speed large-flow water pump between the cylinder bodies, and the fabric continuously runs from a cloth feeding direction to a cloth discharging direction at the production process speed of 20-100 m/min; the clothcontaining amount of each cloth containing cylinder is about 1200 m (according to the difference of fabric gram amounts), the cloth containing amount of each cloth containing cylinder is detected bya gravity sensor in the production operation process, signals generated by the gravity sensor are processed by a PLC, the flow speed and the flow direction of water are controlled by controlling the pump and a valve, the equipment operates intelligently, and the production efficiency is greatly improved.

The invention discloses a semi-fluoroalkyl containing side chain substituted pyrrolo pyrroledione polymer, and particularly relates to the semi-fluoroalkyl containing side chain substituted pyrrolo pyrroledione polymer as well as a preparation method and an application of the semi-fluoroalkyl containing side chain substituted pyrrolo pyrroledione polymer. The provided synthesis route has the advantages of simplicity, high efficiency, low synthesis cost, good universality and repeatability, and the like, and can be popularized and applied to the synthesis of pyrrolo pyrroledione polymers of other various substituent groups. The migration rate of OTFTs (Organic Thin Film Transistors) prepared by taking the polymer PC10DPPBT as an organic semiconductor layer is as high as 0.0082 cm<2>/V.s, and the excellent application prospect of the polymer material in the OTFTs is fully shown.

The invention discloses a cloth swinging device on a side of a dyeing machine. The cloth swinging device on the side of the dyeing machine comprises a cylinder body, a cloth storage tank, a cloth guiding tube, a cloth beating plate and a swinging mechanism, wherein the cloth storage tank, the cloth guiding tube and the cloth beating plate are placed in the cylinder body; the swinging mechanism is mounted on the cylinder body; an output end of the cloth guiding tube and the cloth beating plate are oppositely placed in the cloth storage tank; and the swinging mechanism is in power connection to the cloth beating plate and drives the cloth beating plate to swing in the front-back direction of the cloth storage tank in a reciprocating manner. By the cloth swinging device on the side of the dyeing machine, the cloth-water separation effect is guaranteed, the bath ratio is reduced, meanwhile, fabrics are stacked orderly, and the device runs smoothly.

The invention provides a method and device for manufacturing a regular porous metal material. The device for manufacturing the regular porous metal material comprises a vibrating disc, a fixed plate, a first push plate, a second push plate and a third push plate. The vibrating disc is provided with a flat piling surface. One end of the fixed plate is fixedly connected to the piling surface of the vibrating disc. The first push plate is movably connected to the vibrating disc. One side of the first push plate is connected with the fixed plate. The second push plate is movably connected to the vibrating disc. The third push plate is movably connected to the vibrating disc. The piling space formed by the fixed plate, the first push plate, the second push plate and the third push plate can be gradually shrunk or expanded. By applying the technical scheme, the technical problems that in the prior art, metal unit cell bodies of a porous metal material cannot be arranged and piled efficiently and orderly, and consequently, the manufacturing and production efficiency is low can be solved.

The invention discloses self-propelled sugarbeet stacking and truck loading dual-purpose equipment, and relates to the technical field of agricultural machinery. The equipment comprises a loading machine, a foldable get-on table, a sugarbeet unloading hopper, a main conveying belt device, an impurity and soil removal device, a foldable stacking conveying belt device, a lifting large arm, a power device, a traction chassis, an impurity and soil receiving conveying belt device and a thrust wheel. The lifting large arm is arranged at the front end of the loading machine, and the lower end of thelifting large arm is connected with the foldable get-on table. The sugarbeet unloading hopper is fixed to one side of the foldable get-on table. One end of the main conveying belt device is mounted below the sugarbeet unloading hopper, and the other end of the main conveying belt device is arranged obliquely upwards. The rear end of the loading machine is connected with the traction chassis. The impurity and soil removal device and the impurity and soil receiving conveying belt device are arranged at the upper end of the traction chassis. The impurity and soil receiving conveying belt device is located under the impurity and soil removal device. The foldable stacking conveying belt device is rotationally mounted at the rear end of the traction chassis. The stacking speed of the equipment is high, storage space is saved, impurity removal and soil removal can be carried out on sugarbeet conveniently, and the phenomenon that sugarbeet is rotten is avoided.

The invention relates to a profile discharging and placing device. The profile discharging and placing device comprises a supporting frame, a flat pushing device and a secondary pushing device mountedon the supporting frame, the secondary pushing device comprises a bottom plate, a telescopic mechanism, a connecting plate, a secondary pushing plate, a pushing-down cylinder, and a loading and supporting plate, the flat pushing device frontwards pushes the profile located on the connecting plate to the loading and supporting plate, the loading and supporting plate and the profile on the loadingand supporting plate move frontwards along with the connecting plate under the drive of the telescopic mechanism, the secondary pushing plate frontwards pushes the profile away from the loading and supporting plate, and the profile falls into a loading frame at the front part of the supporting frame. The invention further discloses a conveying line and method using the profile discharging and placing device. The profile discharging and placing device meets automatic sorting and discharging of the profile processing products of various types and specifications and has the ordering function, theprofile finished parts are stacked orderly in a material frame, and the sorting and placing efficiency is high.

The invention discloses a profile-steel-based steel bar storage yard manufacturing method. The profile-steel-based steel bar storage yard manufacturing method is characterized by comprising the following steps: a, a steel bar storage yard site is prepared; b, bottom beams and vertical columns are manufactured; c, a material identification sign is arranged, and profile-steel-based steel bar storageyard manufacturing is completed. The profile-steel-based steel bar storage yard manufacturing method has the advantages that a steel bar storage yard is simple in structure and convenient to manufacture, steel bars are stacked in order, identification is clear, moving is convenient, site steel bar use and management work can be better standardized, multiple turnover use can be achieved, a profilesteel welding identification sign can be inserted into a profile steel groove, and the profile steel welding identification sign is not prone to being damaged in the hoisting process of constructionmaterials, and the engineering cost is lowered.

The invention relates to an osmia nest box used for fruit tree pollination. The osmia nest box is composed of a shell, beehive plates, clamping grooves and positioning bolts; the upper portion and the lower portion of the shell are movably connected through the clamping grooves and the positioning bolts, the beehive plates are located inside the shell, and a hexagonal beehive-shaped structure is formed. The osmia nest box is easy to operate, bee cocoons are not damaged, osmia nesting is high, storing is promoted, the osmia nest box can be recycled, and investment is saved.

The invention discloses a synchronous distribution lifting device for assembling a small fuel oil engine. The synchronous distribution lifting device comprises a hanging bracket (1), a bracket (2), trays (3), telescopic mechanisms (4) and a guide wheel (5), the hanging bracket is formed by welding inverted Y-shaped frames on the two sides and a connecting rod in the middle, the bracket is a frame-shaped bracket, and the trays are arranged on the bracket. The bracket comprises an upper bracket body (21) and a lower bracket body (22), the rear side of the upper bracket body (21) is arranged on a rear support of the inverted Y-shaped frames of the hanging bracket through a hinge (6), the front portion of the upper bracket body is arranged on telescopic arms of the telescopic mechanisms with the self-locking function, and the other ends of the telescopic mechanisms are fixed to a front support of the inverted Y-shaped frames of the hanging bracket. The rear side of the lower bracket body is fixedly arranged on the lower portion of the rear support of the inverted Y-shaped frames of the hanging bracket. Round holes are formed in the tops of upper connecting rods of the inverted Y-shaped frames of the hanging bracket, the synchronous distribution lifting device can be hung on a hanging conveyor conveniently, the guide wheel is arranged on the rear support of the inverted Y-shaped frames of the hanging bracket, and the guide wheel can slide into a groove type guide rail below the conveyor conveniently.