50results about How to "Uniform wiring" patented technology

The present invention relates to cutting equipment and is especially one computerized efficient and high-precision wire electrode cutting machine. The cutting machine consists of frame, winding cylinder driven by one DC motor to rotate in either right direction or reverse direction, Z-axis bench, Y-axis bench, tension mechanism with one pair of tension wheels controlled by one pair of micro cylinders to support the cutting wire, oscillating mechanism with one pair of oscillating support wheels and fixture. The cutting machine is used mainly for cutting silicon wafer, quartz glass, ceramic, jewel, magnesia and other hard and fragile material.

The invention discloses an automatic winding device for a cable and belongs to the field of cable storage. Winding displacement is performed on a rotating winding reel by the aid of a traverse, manual winding is omitted, uniform wiring can be realized, and the device is simple in structure and convenient to operate. According to the technical scheme, the device comprises a winding device and the traverse; the winding device comprises the winding reel and supporting frames; each supporting frame comprises a supporting leg and a connecting shaft; the winding reel rotates between the supporting legs by the aid of the connecting shafts; the traverse comprises a winding displacement frame, a transmission screw, a guide rod and supporting seats; the guide rod is arranged below the transmission screw in parallel; the middle of the winding displacement frame is matched with the transmission screw; the lower end of the winding displacement frame penetrates through the guide rod; a wire penetrating hole is formed above the winding displacement frame; the winding displacement frame moves along the guide rod through rotation of the transmission screw; reversing switches are arranged on the supporting seats; and the transmission screw is rotated by the aid of a traverse driving device.

The invention discloses a multi-functional automatic wiring machine for an electric blanket. The wiring machine comprises a rack and a feeding device which drives a chain to rotate by a feeding motor; the front segment of the rack is provided with a puncturing and needle hanging device and a wiring device; the middle segment of the rack is provided with a heat bonding mechanism; an automatic wirecutting mechanism is arranged on the wiring device and comprises a main cylinder fixed on the wiring device; a cutting cylinder is vertically fixed on the end part of a piston rod of the main cylinder; a piston rod end of the cutting cylinder is fixedly provided with a cutter; and a cutting block opposite to the cutter is fixed on a cylinder body of the cutting cylinder. In the invention, an automatic wire releasing mechanism and the automatic wire cutting mechanism are arranged on the wiring device, so the processing efficiency and the processing quality are improved, the integration of uniform wiring, automatic wire cutting, heat bonding and cutting during processing of the electric blanket is realized, and single control on automatic wiring by a single operator and single or double control on automatic wiring by double operators are completely realized.

The invention relates to a display panel which comprises pixel units, scan lines and compensating circuits. The pixel units include multiple first pixel unit columns and multiple second pixel unit columns. The scan lines include multiple first scan lines and multiple second scan lines. Each first scan line extends in the first direction and is electrically connected with multiple pixel units in each first pixel unit column. Each second scan line extends in the first direction and is electrically connected with multiple pixel units in each second pixel unit column. The quantity of the pixel units connected with the second scan lines is smaller than that of the pixel units connected with the first scan lines. The scan lines are arranged in column, so that uniform line layout of the display panel is achieved, and scan line piling is avoided. The arranged compensating circuits make the loads on driving lines identical or in an allowable error range, and the display uniformity of the display panel is better.

A low-frequency and large-displacement angular vibration table comprises a case, a work tabletop, a main shaft driving the work tabletop to rotate, a moving coil assembly, a magnetic circuit assembly, a motor driving the magnetic circuit assembly to rotate, a closed-loop control assembly of the motor, an electric viscoelastic feedback control assembly, an air bearing and an angular displacement sensor. The main shaft is fixedly connected with the moving coil assembly, and the magnetic circuit assembly is fixedly connected with a rotor of the motor through a connector. The moving coil assembly comprises a moving coil base body and coils, wherein the moving coil base body is fixedly connected with the main shaft. The magnetic circuit assembly comprises a magnetism guide ring, a central magnetic pole and magnetic steel, wherein the magnetism guide ring, the central magnetic pole, the magnetic steel and an air gap form a closed magnetic loop. The central magnetic pole is located in the magnetism guide ring, the magnetism guide ring is coaxial with the central magnetic pole, and the magnetic steel is located between the magnetism guide ring and the central magnetic pole and attracted to the central magnetic pole. The moving coil assembly is located between the magnetic steel and the magnetism guide ring and is coaxial with the magnetism guide ring. The low-frequency and large-displacement angular vibration table has the advantages that the distortion factor of output wave forms is small, and the output angular displacement is large.

The invention discloses a modified resin composition, which includes the following components of, by weight, 35% to 95% of polyamide, 4% to 15% laser sensitive additives and 1% to 60% of other additives, and the added weight of the total content is 100%. The chemical general formula of the laser sensitive additives is XY2O4, and the laser sensitive additives are of isometric crystal system with the axial length a=b=c and the axial angle alpha=beta=gamma=90 degrees; a tetrahedral atom is a metal atom from an IIIA group, an IB group, an IIB group, a VIB group, a VIIB group and a VIII group of periodic table of the elements, wherein the metal atom includes one of chromium, manganese, iron, cobalt, nickel, copper, zinc, palladium and aluminum, preferably one of transition metal chromium, manganese, copper and metal palladium; and an octahedral atom is a metal atom from an IIIA group, an IB group, an IIB group, a VIB group, a VIIB group and a VIII group of periodic table of the elements, wherein the metal atom includes one of chromium, manganese, iron, cobalt, nickel, copper, zinc, palladium and aluminum, preferably one of transition metal chromium, manganese, copper and metal palladium. The modified resin composition has the advantages of being high in processing temperature and small in space among metal wires.

The invention discloses a method of a layout design of a laterally diffused MOS transistor, which adopts the grid-shaped layout design and designs wells of a source region and a drain region of the laterally diffused MOS transistor in square shape, each well as the source region is surrounded by the well as the drain region, and each well as the drain region is surrounded by the well as the source region at the same time, then a square region with a smaller side length is defined as an active region of the drain region in the square of the well as the drain region, the well as the source region and a thin oxide layer defining region of the drain region are acted as an active region, and the rest annular part of the well as the drain region is acted as a field oxide region, polycrystalline silicon is arranged at the connecting part of the square of the source region and the square of the drain region and covers whole channel region and partial field oxide region, and a buried layer ion implantation region is added below a silicon epitaxial layer of the whole region. The method of the layout design can realize the optimization of the array area.

The invention discloses a cable housing device. The cable housing device comprises a wire spool, a rotating member, a winding member, a fixed gear, a planetary gear, a driving motor, a transmission mechanism, a driving wheel, a swing arm and a connecting rod, wherein the fixed gear and the rotating member are arranged on the end face of the wire spool, respectively; the driving motor and the winding member are fixed at two ends of the rotating member, respectively; the planetary gear is connected to an output shaft of the driving motor and is engaged with the fixed gear; the driving wheel is rotatably mounted on the winding member; one end of the swing arm is eccentrically pivoted to the driving motor; two ends of the connecting rod are pivoted to the winding member and the swing arm, respectively; the driving wheel rotating drives the other arm end of the swing arm to swing up and down; the transmission mechanism is connected between the other output shaft of the driving motor and the driving wheel; and the driving motor drives the driving wheel to rotate by virtue of the transmission mechanism. According to the cable housing device, two movements, rotation and swing, of the swing arm are synchronized by combining gear transmission and connecting rod transmission, so that a cable can be uniformly arranged. Moreover, electric members are not needed, and the cable housing device is relatively strong in irradiation resistance and long in service life.

The invention discloses a metal sheath mineral insulated cable uniform rolling device and an application method. A workbench and a power box are included. A wiring groove and a lead screw are arrangedin the workbench, and a wiring box is arranged on the lead screw. One side surface of the workbench is connected with a limiting plate through an air cylinder. A motor, a gear speed changing box anda gear reversing device are arranged in the power box, and cooperation with a cable disc is achieved through a rotation shaft and a chuck structure at one end of the rotation shaft. The single motor is adopted in the device to drive the cable disc and a wiring device, a cable penetrates through the uniform-speed moving wiring device to be wound around the cable disc, and uniform wiring is achieved; long-cable multi-time reciprocated wiring is achieved through cooperation of the wiring device and the reversing device; an arc penetration groove is formed in the wiring box and used for pre-reeling, the problems that the existing equipment wiring position is fixed, winding is uneven, and consequently the gravity center of a cable disc is not stable and the problem that since pre-reeling cannotbe conducted, an outer sheath of a metal sheath cable is broken and torn are solved; and the characteristics that wiring is uniform, the reeling effect is good, and the cable can be protected againstdamage are achieved.

The invention discloses a flexible conductive fabric. The flexible conductive fabric comprises a fabric and a weaving plied yarn, the weaving plied yarn is formed by mixing a conductive wire and a non-conductive wire, and the non-conductive wire is used for fixing the conductive wire on the surface of the fabric in a form with a certain bending capability, so that the fabric and the weaving plied yarn are simultaneously stretched and reset, and the conductivity is kept unchanged. According to the flexible conductive fabric capable of electrifying the conductive wires, the conductive wires have certain elastic recovery performance through the preset arrangement mode, and the conductive wires can be more flexibly applied to wearable equipment. The flexible conductive fabric adopts the continuous conductive wires, so that the resistance is stable, and stable data transmission can be realized. The flexible conductive fabric is skin-friendly and non-inductive, after the conductive wires are combined with the fabric through process treatment, the flexible conductive fabric has good skin-friendly performance and is suitable for daily wearing, and then support is provided for the intelligent wearable technology.

The invention discloses an automatic cable winding and unwinding device for geophysical exploration. The device comprises a winding box, wherein a winding roller is rotationally connected into the winding box, rotating shafts are fixed to the positions, located on the two sides of the winding box, of the winding roller correspondingly, the rotating shafts rotate in the winding box correspondingly, a first mounting cover and a second mounting cover are fixed to the positions, corresponding to the rotating shafts at the two ends of the winding roller, of the winding box correspondingly, a driving motor is mounted on the first mounting cover, a connecting shaft is fixed to the output end of the driving motor, and a first square shaft is slidably connected to the connecting shaft. According to the device, two fastening rings are screwed and cooperate with each other, and the fastening rings can move by means of a fixing shaft, so that the first square shaft is separated from the corresponding rotating shaft, a second square shaft is inserted into the corresponding rotating shaft by means of a rotating handle, the winding roller can be driven to rotate to wind a cable by means of the rotating handle, even if the driving motor cannot be used in the field, the cable can be wound and unwound manually, the problem that electric winding fails and winding cannot be achieved is solved, and use is more flexible.

The invention discloses a uniform wiring device which is applied to various electronic and electrical appliance equipment production lines taking electricity as a power source and avoiding the phenomenon that power cords are mutually folded when the power cords used by the uniform wiring device are wound according to different ring number. The wiring device comprises a screw rod, a split nut, a spring, a wiring board and the like. The uniform wire and a winding part share one stepping motor as the power source; and when the power cords are wound, the split nut is pneumatically driven to form a spiral pair together with a wiring screw rod. The wiring board fixedly arranged on the split nut moves at constant speed by supporting the power cords and realizes uniformity in wiring. After wiring is finished, the wiring board returns to the initial position under the action of the spring by only enabling the split nut to be pneumatically driven without reversely rotating the stepping motor.

The invention provides a smart car for life detection. The smart car comprises a single-chip microcomputer module, a motor drive module, an independent power module, an infrared obstacle avoidance module, a human body sensor module, a GPS module and a GSM module. The smart car has the following advantages: with consideration of complexity of an application environment, various sensors and communication modules are arranged to realize real-time monitoring of an environment in which the car body is located so as to obtain effective information, so that the rescue efficiency can be improved; the car can enter a complex environment for searching for a survival, so that unnecessary injuries on a rescuer because of the unknown environment can be avoided. Meanwhile, the smart car with the reduced weight and small size can move flexibly with low power consumption and can be applied in a complex environment for long time, so that a problem that the human activities are limited can be solved.

The invention discloses a winder, comprising a winding wheel, a bracket capable of rotatively fixing the winding wheel; the side of the bracket is equipped with a loop button and a brake wheel; the line inlet of a cleaner is equipped with a power line limiting device; the limiting device can allow the power line to come in and go out, and the limiting device does reciprocating motion in the line inlet under the role of a drive device. The winder of the invention limits the position of the power line and compels the power line to generate right and left reciprocating motion relative to the winding wheel, changes the entry point of the power line on the winding part of the winding wheel, realizing uniform wiring, avoiding enwinding problem and improving the product performance.

The invention relates to an electrical cabinet applicable to a cab. The electrical cabinet comprises a cuboid outer frame, and the cuboid outer frame is formed by combining a rectangular top frame, a rectangular bottom frame and a plurality of parallel stand columns. Waist beams perpendicular to the stand columns are arranged in the middles of two side frames of the outer frame respectively, and an internal secondary frame is fixed to the upper portion of the outer frame. An internal panel is fixed to the lower portion of the internal secondary frame, and a plurality of first wiring ducts perpendicular to the stand columns of the outer frame body are fixed to the internal panel. A plurality of second wiring ducts parallel with or perpendicular to the stand columns of the outer frame body are arranged in the side frames of the outer frame. The first wiring ducts are communicated with the second wiring ducts perpendicular to the stand columns of the outer frame body. Electrical products in the electrical cabinet are distributed evenly in order, the wiring directions are clear and orderly, and the electrical cabinet of the cab is convenient to maintain in the later stage due to the design.

The invention relates to the technical field of textile equipment, and discloses a textile machine frame for thread dividing and distributing. The textile machine frame comprises a base. Supporting plates are fixedly installed at the top of the base. A top plate is fixedly installed at the tops of the supporting plates. Stabilizing plates located on the right sides of the supporting plates are fixedly installed at the top of the base. The outer surfaces of the stabilizing plates are movably sleeved with movable blocks, and sliding plates and base plates are correspondingly fixedly installed onthe two sides of the movable blocks. Movable plates are driven by movable rods to extrude compression springs upwards, elastic winding and unwinding of the movable rods are achieved through reverse acting force generated by elastic deformation of the compression springs, pressing blocks conduct self-adaptive pressing on a doubling thread, and the thread dividing and distributing effect of the frame on the doubling thread can be improved. Then by adjusting two locking nuts, screws drive limiting plates to turn over by an angle, so that the limiting plates press and hold the doubling thread, the stability of the doubling thread during movement is improved, and the quality of finished textiles is improved.

A loading machine with an automatic winding and unwinding function is applied to the field of engineering machinery. An automatic winding and unwinding device is installed on a loading machine body. Acable winding drum body of the automatic winding and unwinding device is supported on a winding drum body fixing frame. A power supply cable is wound on the cable winding drum body. The output end ofthe power supply cable is connected with an electric control box of the loading machine, and the input end of the power supply cable is connected with an external power supply. A wire arranging device assembly and a driving assembly are fixed to the winding drum body fixing frame. According to the loading machine with the automatic winding and unwinding function, the driving assembly drives the cable winding drum body to rotate, and the wire arranging device assembly is driven to carry out reciprocating arrangement on the power supply cable on the cable winding drum body, so that the power supply can be taken up or paid off accordingly when the loading machine advances or retreats, abrasion of the cable is reduced, and the workload and the labor intensity of relevant personnel are reduced; the structure is simple, operation is convenient, and severe safety accidents are avoided; and uniform wiring can be achieved while manual dragging is omitted.

The invention discloses a novel cable retracting and releasing device, which comprises a cable storage device and a cable protection device, wherein the cable protection device comprises a fixed arm and a movable arm which are mutually pivoted; an elastic part and a microswitch are arranged at the pivoted part of the fixed arm and the movable arm; when the movable arm is pivotally folded to a trigger position, the microswitch is triggered; the fixed arm is provided with a first tension pulley and a second tension pulley; the movable arm is provided with a third tension pulley; a winding motor in the cable storage device is fixed on a rotating part and the rotating part and a winding part are driven to rotate by the meshing relationship of a fixed gear and a planetary gear; and a driving wheel and a connecting rod are arranged on the winding part and drive a swing arm to swing. The microswitch controls a main motor and / or the winding motor. A cable passes through the tension pulleys and is wound on a wire spool; and the movable arm is folded when the tension is over-high, so that the microswitch closes the motor to stop the retracting and releasing action and the cable is protected. The cable storage device is free of an electrical component; the irradiation resistance is high; the actions of rotating winding and swinging wiring are synchronous; and wiring is uniform.

The invention relates to a display panel. The display panel comprises multiple first pixel unit lines, multiple second pixel unit lines, multiple first scan lines and multiple second scan lines. The display panel comprises a special-shaped area and a non-special-shaped area. The multiple first pixel unit lines are arranged in the non-special-shaped area. The multiple second pixel unit lines are arranged at a special-shaped display portion. Each first scan line is electrically connected with multiple pixel units in one first pixel unit line. Each second scan line is electrically connected withmultiple pixel units in two second pixel unit lines. In the display panel, the first scan lines and the second scan lines are arranged in line so that uniform line layout can be achieved in the pixelunits of the display panel, and scan line piling can be avoided.

The invention provides an intelligent mailbox system and a control method thereof. The intelligent mailbox system comprises a single-chip microcomputer system, an infrared induction system, a radio frequency identification unlocking system, a buzzer warning system, an LED display system, an independent power source system and a GSM communication system. The intelligent mailbox system and the control method thereof have the advantages that a short message is automatically sent to inform a user; when the system detects a letter, the user can be reminded in time, the user can conveniently fetch the letter fast in time, time is saved, and efficiency is improved; user identity authentication is achieved through radio frequency identification, the mailbox system is designed based on the VIP theory, each mailbox corresponds to a radio frequency card, the safety of the letter is improved, and the probability of losing the letter is greatly reduced.

The invention relates to the technical field of LED plant growth lamps, particularly relates to a lamp structure. The lamp structure comprises a reflector and a light source plate, and further comprises a detachable buckling device with at least two clamping edges, the reflector is provided with at least two clamping grooves used for installing the buckling devices, the clamping edges of the buckling devices are embedded into the clamping grooves, and the light source plate is fixed between gaps formed between the clamping edges and the reflecting surface of the reflector. By arranging the detachable buckling device, the buckling device directly penetrates through the clamping groove in the reflector to directly fix the light source plate to the reflector, operation is convenient, the light source plate can be directly buckled, and the reflector with different light distribution angles can be installed according to requirements.

The invention discloses a vacuum cleaner, which includes a dust collecting bucket and a cord reel arranged in the bottom shell of the vacuum cleaner. A line inlet for allowing a power cord to enter and exit is formed on the body of the vacuum cleaner, and the entrance of the power cord is rotatable. The ground is fixed with a cam structure. In the vacuum cleaner of the present invention, a cam structure is added at the wire inlet of the reel, and the rotation of the cam structure realizes the reciprocating movement of the power cord up and down while returning the wire to realize uniform wiring in the height direction, so that the power cord is evenly wound without causing Bottom-side wiring greatly reduces the probability of failures such as non-returning and pulling out of the line; and when using a more material-saving flat power line, there will be no one-sided overlapping phenomenon; the production cost is reduced and the enterprise's reputation is enhanced. Market Competitiveness.

The invention discloses a device for outdoor dustproof and waterproof wiring engineering, and relates to the technical field of wiring equipment. A wiring assembly comprises a wiring main body outer frame fixedly connected with the upper surface of a lower mounting panel, a rotating shaft is rotatably arranged in the middle of the interior of the wiring main body outer frame, a rotating wheel and a second connecting wheel are fixedly arranged on the surface of the rotating shaft, and an eccentric wheel is arranged on the surface of the rotating wheel in an offset mode; and an upper rotating connecting protruding block is fixedly arranged on the side, deviating from the center, of the surface of the eccentric wheel, and the surface of the eccentric wheel is rotationally connected with one end of a rotating connecting rod through the upper rotating connecting protruding block. A sliding block body is driven to move back and forth on the sliding groove block through movement of the rotating connecting rod, so it is guaranteed that the wiring device is evenly distributed on a line, it is convenient for workers to directly fasten and customize in the later period, and the problems that the cables cannot be laid at fixed intervals, the fastening degrees of the cables are different, and the use conditions of the cables are influenced are solved.

The invention relates to a tension-type electric blanket wiring machine, and belongs to the field of household appliances. The machine comprises a frame, a wire pressing plate, a movable workbench and a fixed workbench, wherein the wire pressing plate is connected with the frame through oil cylinders B; the movable workbench which comprises a stop block is arranged on the upper half part of the frame; and the fixed workbench is arranged on the lower half part of the frame. The machine is convenient to operate, and wiring is uniform; and by the machine, threading quality is improved, and manpower and financial resources are saved simultaneously.

The invention discloses a winding device produced by an inductance coil for a power adapter and a use method thereof, comprising a winding mechanism, a wiring mechanism, a tensioning mechanism, a wire releasing mechanism, and a connecting column. The wiring mechanism, the wire-releasing mechanism is arranged behind the wiring mechanism, the tensioning mechanism is fixed in front of the wire-releasing mechanism, and the bottom between the winding mechanism and the wire-releasing mechanism is connected by bolts. The connecting column. The setting of the winding mechanism of the present invention only needs to place the electric cylinder on the support chuck, and start the support chuck to realize the fixing of various sizes of inductance, which facilitates the fixing of the inductance and improves the versatility; the setting of the wiring mechanism The connecting angle iron can be driven up and down by the driving component 2, and the connecting angle iron drives the wiring board up and down, and then drives the copper wire wound on the inductor up and down, realizing the function of uniform wiring and improving the quality of winding.

The invention relates to an electrical cabinet applicable to a cab. The electrical cabinet comprises a cuboid outer frame, and the cuboid outer frame is formed by combining a rectangular top frame, a rectangular bottom frame and a plurality of parallel stand columns. Waist beams perpendicular to the stand columns are arranged in the middles of two side frames of the outer frame respectively, and an internal secondary frame is fixed to the upper portion of the outer frame. An internal panel is fixed to the lower portion of the internal secondary frame, and a plurality of first wiring ducts perpendicular to the stand columns of the outer frame body are fixed to the internal panel. A plurality of second wiring ducts parallel with or perpendicular to the stand columns of the outer frame body are arranged in the side frames of the outer frame. The first wiring ducts are communicated with the second wiring ducts perpendicular to the stand columns of the outer frame body. Electrical products in the electrical cabinet are distributed evenly in order, the wiring directions are clear and orderly, and the electrical cabinet of the cab is convenient to maintain in the later stage due to the design.

Low-frequency and large-displacement-angle vibrating table, including shell, worktable, main shaft that drives the worktable to rotate, moving coil assembly, magnetic circuit assembly, motor that drives the magnetic circuit assembly to rotate and its closed-loop control assembly, electroviscoelastic feedback control assembly, air bearing And angular displacement sensor; the main shaft is fixedly connected with the moving coil assembly, and the magnetic circuit assembly is fixedly connected with the motor rotor through the connector; the moving coil assembly includes the moving coil base and the coil, and the moving coil base is fixedly connected with the main shaft; the magnetic circuit assembly includes the magnetic ring , central magnetic pole and magnetic steel, a closed magnetic circuit is formed by the magnetic conducting ring, central magnetic pole, magnetic steel and air gap; Between them, the magnetic steel is adsorbed on the central magnetic pole; the moving coil assembly is located between the magnetic steel and the magnetic conducting ring, and the moving coil assembly is coaxial with the magnetic conducting ring. The invention has the advantages of low output waveform distortion and large output angular displacement.

The invention discloses a vacuum cleaner, which comprises a suction device, a suction pipeline and a wire reel, and an elastic disturbance device is arranged at the wire inlet of the vacuum cleaner wire reel, and the elastic disturbance device includes a A limiting device that swings left and right and a spring arranged between both sides of the limiting device and the body. The present invention arranges an elastic disturbance device at the wire inlet, increases the swing range of the power cord at the wire inlet to achieve uniform wiring, avoids the occurrence of overlapping wires caused by unilateral wiring of the power cord, and greatly reduces the non-returning and pulling The probability of occurrence of defects such as no wiring; and even if a flat power cord is used, there will be no overlapping of wires.