34results about How to "Guaranteed flipping effect" patented technology

The invention discloses a single-side controlled double-layer insulating glass built-in louver. The single-side controlled double-layer insulating glass built-in louver comprises a rectangular windowbody, an inner frame, front glass and rear glass. The rectangular window body is composed of a left longitudinal frame strip, a right longitudinal frame strip, an upper transverse frame strip and a lower transverse frame strip. The inner frame is composed of a left inner frame strip, a right inner frame strip, an upper inner frame strip. The front glass faces to one side of the rear glass to be incontact with the front side faces of the left longitudinal frame strip, the right longitudinal frame strip, the upper transverse frame strip and the lower transverse frame strip in a pasting mode, the rear glass faces to one side of the front glass to be in contact with the rear side faces of the left longitudinal frame strip, the right longitudinal frame strip, the upper transverse frame strip and the lower transverse frame strip in a pasting mode, and sealant strips are arranged on the edge parts between the front glass and the rear glass in an embedded mode. The front sides of the left inner frame strip, the right inner frame strip and the upper inner frame strip are in contact with the side, facing to the rear glass, of the front glass, and the rear walls of the left inner frame strip, the right inner frame strip and the upper inner frame strip are in contact with the side, facing to the front glass, of the rear glass. The single-side controlled double-layer glass built-in louveris characterized in that a left inner frame strip shading extension side is arranged on the direction, facing a venetian blind cavity, of the right side of the rear wall of the left inner frame stripsin an extending mode, a right inner frame strip shading extension side is arranged in the direction, facing a venetian blind cavity, of the left side of the rear wall of the right inner frame stripsin an extending mode, privacy of users is ensured, and safety is ensured.

The invention belongs to the technical field of a bookshelf and particularly relates to an automatic paper turning device for books. The automatic paper turning device for the books comprises a bottomplate, a page turning unit and tight pressing units; the bottom plate is arranged on the ground through a bracket; a clamping groove is formed in the front end face of the bottom plate along a widthdirection; a stop block for preventing the books from slipping off is horizontally arranged on the lower part of the bottom plate; a supporting block is arranged at the bottom of the bottom plate; thepage turning unit comprises a rotating shaft, a No.1 bevel gear, a No.2 bevel gear, a motor, a fixed screw rod, a pull rod and a pressing rod; the page turning unit is used for realizing page turningof the books; each tight pressing unit comprises a fixed base, a pressing plate, a No.1 gear, a No.2 gear and an oscillating rod; the tight pressing units are arranged on the bottom plate in a bilaterally symmetrical way; and the tight pressing units are used for pressing the two sides of the opened book. The automatic paper turning device for the books can realize automatic page turning of the books.

The invention discloses a high-efficiency shot blasting and derusting device for machining a steel structure, and relates to the technical field of shot blasting and derusting devices. In order to improve the derusting effect, the device specifically comprises a main body, wherein a feeding conveyor belt and a discharging conveyor belt are separately arranged on one side of the main body through two first installation frames; a feeding motor and a discharging motor are separately fixed on the outer walls of one sides of the first installation frames through screws; and the output ends of the feeding motor and the discharging motor are respectively connected with the feeding conveyor belt and the discharging conveyor belt in a transmission mode. According to the high-efficiency shot blasting and derusting device, a supporting rod, a driving roller and other structures are arranged, the supporting rod can be driven by a driving motor after feeding through the feeding conveyor belt, thena product with a surface to be derustized is driven to overturn, a shot falls from a shot blasting opening to impact the surface of the product for derusting, and by arranging a shifting convex strip,slipping between the product and the supporting rod can be effectively avoided, so that the overturning effect of the product is guaranteed.

The invention discloses a material turnover and air-drying machine which comprises a material lifting conveyor, a framework and a plurality of fans. The material lifting conveyor is arranged in the framework and is provided with a conveyor belt, the fans are arranged above the conveyor belt, a feed inlet and a discharge outlet are respectively formed in two ends of the conveyor belt, a transmission roll shaft and a turning roll shaft are respectively arranged at the two ends of the conveyor belt, and a motor is connected to the transmission roll shaft. The material lifting conveyor is provided with a plurality of turning roll shaft groups, the turning roll shaft groups comprise high-angle turning roll shafts and base-angle turning roll shafts, and expansion slide grooves are formed in two ends of each of partial base-angle turning roll shafts. The fans are connected with the motor, and air knives are arranged at openings of the fans. Chain wheels, bearings and bearing blocks are arranged at two ends of each of the transmission roll shaft, the turning roll shaft, the high-angle turning roll shafts and the base-angle turning roll shafts. Barriers are respectively arranged on the left, right and lower sides of the material lifting conveyor. Owing to the arrangement, the material turnover and air-drying machine has the advantages of sanitation, continuity, turnover ability and the like. Besides, technical requirements on low labor consumption and good air-drying effect can be met.

The invention discloses a turnover assisting device for medical nursing. The turnover effect and comfort of a patient can be well guaranteed by combining a mechanical mode and a manual mode. The device comprises a bed body, wherein a bed board of the bed body is divided into a left turnover plate, a right turnover plate and a fixed plate; the left turnover plate and the right turnover plate both independently make the upper surfaces of the left and right turnover plates turn over towards the fixed plate; the upper surfaces of the left and right turnover plates are composed of a left assisting plate and a right assisting plate respectively, an air bag and a supporting strip are arranged on the fixed plate, and pin columns are arranged on the left side and the right side of the lower end of the supporting strip respectively; the lower ends of the pin columns on the left side and the right side are inserted into pin shafts at the corresponding sides respectively to limit the rotation of the left turnover plate and the right turnover plate, the air bag is inflated to drive the pin columns to move upwards through the supporting strip, and the pin columns move upwards and can be separated from the pin shafts to release the rotation limitation of the left turnover plate and the right turnover plate. The device is ingenious in structure and novel in concept.

The invention discloses an overturning device for a short-stress rolling mill and belongs to the technical field of machine overturning. The overturning device comprises fixed bases, transmission mechanisms and overturning tables. The fixed bases are symmetrically arranged and are fixed to a civil engineering foundation through foundation bolts. The transmission devices are symmetrically arranged and are installed on the fixed bases. The overturning tables are connected with the transmission mechanisms through transmission shafts. Each transmission mechanism comprises a hydraulic cylinder, a hydraulic cylinder base, a connecting rod, a transmission shaft and a bearing seat. The hydraulic cylinders are installed on the fixed bases through the hydraulic cylinder bases. One ends of the connecting rods are connected with hydraulic cylinder flat heads, and the other ends of the connecting rods are connected with the transmission shafts. The transmission shafts are installed on the bearing seats and are fixedly connected with the overturning tables. The overturning device for the rolling mill is simple and compact in structure, the weight of the whole device is low, investment is little, machining is easy, installation is convenient, and due to simple cooperation among few parts, the overturning problem of an existing flat rolling mill is effectively solved.

The invention discloses a width grinding system capable of realizing automatic feeding. The width grinding system comprises a rack. A feeding conveyor belt is arranged above the rack and is driven by a feeding conveyor belt motor, the outlet end of the feeding conveyor belt is provided with an uphill plate which is arranged obliquely, and a discharging conveyor belt is arranged below the uphill plate; a magnetic shoe pressurization conveying device is arranged at the side edge of the discharging conveyor belt, and the outlet end of the discharging conveyor belt is provided with a magnetic shoe feeding conveying device; and the front end of the magnetic shoe feeding conveying device is provided with a magnetic shoe adjusting device, and the outlet end of the magnetic shoe adjusting device is a width grinding machine. The invention further discloses an achieving method of the width grinding system capable of realizing automatic feeding. The width grinding system capable of realizing automatic feeding has the characteristics of being simple in structure, low in manufacturing cost, low in production cost, good in use effect, high in production efficiency, easy for feeding, good in grinding effect, wide in application range, sufficient in conveying power and the like.

The invention relates to the field of food processing, and particularly discloses a rapid cooling device for processing fried foods. The rapid cooling device comprises a base, support legs, a conveying belt, a baffle plate and a refrigeration compressor, wherein a plurality of horizontal toggling mechanisms are arranged on the outer surface of the conveying belt in an array mode, each horizontal toggling mechanism comprises a fixed shaft which is fixed to the outer surface of the conveying belt and is perpendicular to the conveying belt, a rotating sleeve is arranged on the outer side of eachfixed shaft coaxially in a sleeving manner, and the lower end of each rotating sleeve is rotationally connected to the corresponding fixed shaft through a corresponding bearing; and a coil spring is fixedly connected between each rotating sleeve and the corresponding fixed shaft, two toggling rods which are located on the same straight line are fixedly connected to the outer side of each rotatingsleeve, and a plurality of push rods corresponding to the toggling rods are fixed to the side wall of each rotating shaft. The fried foods are turned over on the horizontal toggling mechanisms arranged on the surface of the conveying belt, heat and oil in the fried foods can be rapidly separated from the foods, and the horizontal toggling mechanisms are pushed by the pushing rods rotating in the vertical direction.

The invention relates to the technical field of leather product sewing, and in particular relates to a sewing device for a leather sheath of an automobile key. The sewing device comprises a plate turnover mechanism, bolt roll shafts, a rotation driving mechanism, a first linear displacement mechanism, a second linear displacement mechanism, a sewing mechanism and a controller, wherein the sewing mechanism is arranged on one side of the second linear displacement mechanism, under the working state, a part, needing to be sewn, of a workpiece passes through a working part of the sewing mechanism,the first linear displacement mechanism is arranged on the second linear displacement mechanism, the rotation driving mechanism is arranged on the first linear displacement mechanism, the bolt roll shafts are arranged at the output end of the rotation driving mechanism, one ends of the bolt roll shafts are abutted to the first linear displacement mechanism, the bolt roll shafts are in clearance fit with the hinged parts of the plate turnover mechanism, and the plate turnover mechanism is arranged on the second linear displacement mechanism. For the device, the production efficiency of the leather sheath of the automobile key is improved, manpower is saved, the safety risk of manual sewing is avoided, the structure is simple, the realization is easy, and the cost is low.

The invention discloses a wine box base shell bonding device comprising a base plate. The top face of the base plate is provided with a push plate, a pressing plate and a discharge outlet sequentially. The push plate does reciprocating motion facing or back on to the pressing plate along the top face of the base plate. A top plate is fixed above the base plate. The pressing plate does vertical reciprocating motion between the top plate and the base plate and perpendicular to the top face of the base plate. The pressing plate is matched with an inner opening of a wine box base shell. A discharge conveying belt is arranged below the base plate and at the discharge outlet. Known from the above structure, through the wine box base shell bonding device, automatic bonding of the wine box base shell is achieved, manual bonding is not needed, bonding efficiency is improved, labor intensity of operators is lowered, and bonding quality is ensured.

The invention relates to the technical field of excrement treatment, in particular to a multifunctional all-in-one machine for harmless treatment of livestock and poultry excrement. The machine comprises a heat preservation treatment box main body, a feeding elevator is fixedly connected to the left end of the heat preservation treatment box main body, and a movable turning mechanism comprises a sliding frame, a transmission motor, a speed reducer and a turning and throwing machine. Sliding frames are connected to the front wall face and the rear wall face of the heat preservation treatment box main body in a sliding mode, the turning and throwing machine is arranged between the sliding frames located on the front side and the rear side, a heat exchange spray tower is arranged behind the heat preservation treatment box main body, and the bottom end of the heat preservation treatment box main body communicates with a discharging pipe. Through arrangement of the movable turning mechanism, the turning and throwing machine can be driven to move on the inner side of the heat preservation treatment box main body, materials at different positions can be turned over, heat generated in thefermentation process of the materials can be fully dissipated, an oxygenation system operates at the same time during turning over, and sufficient oxygen can be provided for the materials.

The invention discloses a refrigerator machining device with an automatic overturning mechanism. The device comprises a frame; a main vertical plate is fixed on the top surface of the front part of atop plate of the frame; a main overturning motor is fixed on the back wall surface of the main vertical plate; an output shaft of the main overturning motor penetrates through the main vertical plate,and is fixed with an overturning block; a transverse plate is fixed on the top surface of the overturning block; a position shifting mechanism is fixed on the transverse plate; a refrigerator placingplate is mounted on the top surface of a moving block of the position shifting mechanism; a bottom support block is fixed on the top surface of the left side of the refrigerator placing plate; a topsupport block is fixed on the top surface of the right side of the refrigerator placing plate; and a pressing mechanism is mounted on the top support block. The surfaces of refrigerators cannot be deformed during overturning of the refrigerators; the overturning effect is guaranteed; and the manufacturing quality is improved.

The invention relates to a workpiece overturning tool for a translation type magnetic polishing machine. The tool comprises a separating mechanism, an adjusting mechanism, an overturning mechanism and a workpiece body. The adjusting mechanism is arranged on the separating mechanism, the overturning mechanism is arranged on the adjusting mechanism, the workpiece body is arranged on the overturning mechanism, the overturning mechanism comprises a fixing plate, a motor box is fixedly connected to the bottom of the fixing plate, a motor is fixedly connected to the right side wall of the motor box, a driving shaft is fixedly connected to an output shaft of the motor, a first rotating disc is fixedly connected to the left end of the driving shaft, a first electric push rod is fixedly connected to the left side of the first rotating disc, and the left end of the first electric push rod is fixedly connected with a first clamping block. According to the workpiece overturning tool for the translation type magnetic polishing machine, the purpose that the translation type magnetic polishing machine conveniently overturns a workpiece is achieved, the workpiece can be evenly polished through the magnetic polishing machine, and workers do not need to manually turn over the workpiece.