107results about How to "Play an auxiliary role in positioning" patented technology

The invention provides a WIFI positioning method for travel. A travel agency server creates a database which comprises specific administrative region address and network adapter information of a merchant's WIFI router, and a verification code to a tourist group mobile terminal. When the tourist group mobile terminal is connected to the merchant's WIFI, the mobile terminal transmits the verification code and the administrative region address and network adapter information of the router to the travel agency server; according to the region address and network adapter information of the merchant's WIFI router stored in the database, the travel agency server can determine that the region address of the WIFI router connected to the mobile terminal with the verification code is the location of a tourist having the mobile terminal. The WIFI positioning method for travel has the advantages that the locations of tourists are determined by the location of the WIFI router, power consumption of the mobile terminal can be saved effectively, and the method is also assistive in positioning when GPS or Beidou satellite signals are weak.

The invention relates to the technical field of double faced adhesive tape pasting automation, in particular to equipment and a system for pasting a double faced adhesive tape. The equipment for pasting the double faced adhesive tape comprises a working rack, wherein a supporting rack is mounted on the working rack; a first driving mechanism which drives along the X-axis direction is arranged on the working rack, a second driving mechanism which drives along the Y-axis direction is arranged on the supporting rack, and a third driving mechanism which drives along the Z-axis direction is arranged on the second driving mechanism; a positioning tool for placing a workpiece is connected above the first driving mechanism; and a pasting mechanism matched with the positioning tool in use is connected to the third driving mechanism. The system for pasting the double faced adhesive tape comprises the equipment for pasting the double faced adhesive tape. The equipment and system provided by the invention solve the technical problems that in the prior art, the manual pasting efficiency is low and the pasting quality is unstable.

The invention discloses a supporting device for an integrated cooker smoke exhaust pipe. The supporting device comprises a support, a connecting vertical rod, a connecting block and a connecting cross rod. Positioning mechanisms are arranged on the left side and right side of the support correspondingly. The connecting vertical rod is vertically arranged on the support. The connecting cross rod is transversely arranged on the connecting block. A supporting assembly is arranged on the connecting cross rod. An installation method comprises the following steps of (1) installing the positioning mechanisms and the support; (2) installing an upper abutting plate and a lower abutting plate; (3) splicing the connecting vertical rod and the connecting block; (4) installing the connecting cross rod and the supporting assembly; and (5) installing an exhaust pipe and the supporting device. The exhaust pipe is supported and positioned through the supporting device, so that vibration in the exhaust process of the exhaust pipe is reduced, the smoke exhaust effect of the smoke exhaust pipe is guaranteed, and meanwhile, the deformation rate of the exhaust pipe can be alleviated, the sealing performance of a connection opening of the exhaust pipe is ensured, excessive vibration in the smoke exhaust process of the exhaust pipe is avoided, friction with surfaces like a wall body and a cabinet body is avoided, and the service life of the exhaust pipe is effectively prolonged.

The invention discloses a display screen protection device for a vehicle. The device comprises a protective shell and a supporting base, the protective shell is adjustably connected with the supporting base, a mounting cavity is formed in the front end face of the protective shell, an ejection assembly is arranged on the rear end face of the protective shell, the ejection assembly is locked or unlocked through a limiting piece, and the ejection assembly comprises an ejection flat plate and an ejection piece. The mounting method comprises the following steps: 1) mounting the ejection assembly and the protective shell; 2) mounting the sealing cover plate and the protective shell; 3) mounting the protective shell and the supporting base; and 4) assembling the display screen and the protectiondevice. Through the design of the protective shell, the display screen can be protected; and when the display screen is used, the display screen can be ejected out of the protective shell through theejection assembly, so that use operation of the display screen is facilitated, the light effect of the surface of the display screen is ensured, the protective shell can rotate around the supportingbase, and therefore the use angle of the display screen can be adjusted.

The invention discloses a mounting rack for an integrated cooker fan. The mounting rack comprises a base and an arc-shaped clamping seat, the arc-shaped clamping seat is arranged on the base, the arc-shaped clamping seat comprises a bottom support and an arc-shaped frame, and the arc-shaped frame is located in the bottom support. A mounting method comprises the following steps that 1) the arc-shaped clamping seat is mounted; 2) the arc-shaped clamping seat and the base are mounted; 3) a motor supporting part and an air inlet pipe supporting part are mounted; and 4) the fan and the mounting rack are mounted. According to the mounting rack for the integrated cooker fan, mounting and fixing between the mounting rack and the inner wall of an integrated cooker are realized through the base, thearc-shaped clamping seat can be used for clamping and fixing a turbine casing on the fan, meanwhile, a motor on the fan is supported through the motor supporting part, and then an air inlet pipe on the fan is supported by using the air inlet pipe supporting part, so that the mounting firmness and reliability between the whole fan and the mounting rack are effectively guaranteed, the structural stability of the integrated cooker is improved, moreover, the angle of an air outlet pipe can be adjusted according to the actual position of an air duct pipe in the integrated cooker after the fan is mounted on the arc-shaped clamping seat.

The invention discloses a sintering pallet side plate, and relates to the technical field of sintering pallets in the metallurgy industry. The sintering pallet side plate comprises at least two side plates; and a lug boss and a groove mutually matched are arranged between two adjacent side plates. A pair of rabbets formed by the lug boss and the groove is arranged at opposite positions of the two connected side plates. Therefore, when the side plates are assembled, the rabbets have the positioning assistance function, and the assembly efficiency of workers is improved. In the using process, the rabbets limit the deformation direction of the side plates and reduce the deformation trend. Meanwhile, a planar joint face is changed into a curve joint face, so the air leak resistance is increased and the air leak quantity is reduced. Even if the side plates are slightly deformed, the material leak condition can be avoided due to the rabbets. Due to the novel side plate, the service life of the side plate is greatly prolonged, and the production efficiency is improved.

The invention discloses a friction welding method for an automobile coatrack. During welding, a welding rib of a fastening seat has a sectioned multi-point structure, and the welding spot has a reticulated structure, and can effectively conduct the friction heat, so that the heat can be more effectively concentrated on a corresponding welding part. Therefore, the welding time is reduced, and the production efficiency is improved.

The invention discloses an intelligent door lock. The intelligent door lock comprises a shell; a driving motor, a square shaft, a lock cylinder and a driving gear are disposed in the shell; a clutch part is disposed on an output shaft of the driving motor in a sleeving mode; a positioning groove and a positioning clamp block are arranged between the clutch part and the driving gear; a first returning spring is further disposed between the output shaft of the driving motor and the clutch part; a swinging part is further arranged in the shell; an abutting plate is arranged at one end of the swinging part, and a first touch rod is formed at the other end of the swinging part; a push groove is formed in the clutch part in a circumferential direction; the first touch rod is arranged extending into the push groove; a second touch rod is further arranged on the swinging part by extending towards the square shaft; the square shaft is sleeved with a driving sleeve; a driving flange is arrangedon the driving sleeve; a driving plate is slideably arranged on the shell; and a driving step is arranged on the driving plate. The intelligent door lock is simple in structure, implementation is facilitated, separation from the motor during unlocking action can be achieved, and thus unlocking is smoothly achieved by operating a key or an inner door handle.

The invention discloses an on-line cutting and stacking device for manufacturing prefabricated plates from industrial solid wastes, and belongs to the technical field of plate cutting and stacking devices. The on-line cutting and stacking device is used for solving the problem that existing industrial solid waste plates after being cut are difficult to stack off line. According to the on-line cutting and stacking device, a turnover device is arranged at the rear end of a cutting device along the material conveying direction and comprises a plurality of turnover units rotating synchronously; each turnover unit comprises a turnover plate, a connecting plates, a sector tooth plate, middle teeth, power teeth and a turnover shaft seat, wherein each sector tooth plate is rotationally connected to one side of the corresponding turnover shaft seat in the vertical direction; the middle teeth are rotationally connected with the turnover shaft seats; one sides of the middle teeth are engaged withthe sector tooth plates; the other sides of the middle teeth are engaged with the power teeth; a power shaft is sleeved with the power teeth, that is, all the power teeth sleeve the same power shaft;the power shaft is connected with a turnover motor; and the side, close to each sector tooth plate, of the corresponding turnover shaft seat is provided with stacking devices side by side.

The invention discloses equipment for producing a connecting wire with a terminal, and the equipment comprises a rack; the rack is provided with a suction seat, a feeding mechanism, a migration seat,a traction seat, a terminal installation mechanism, a positioning seat, a loading support and a feeding track; the rack is provided with an annular cutting channel, a cut-off channel and a stripping channel, and the suction seat is provided with a suction pipe. A bundling part is arranged on the suction base, a traction clamp is arranged on the traction base, a conveying sliding rail is arranged on the machine frame, a conveying base is arranged on the conveying sliding rail, a conveying clamp is arranged on the conveying base, a transferring clamp is arranged on the machine frame, a positioning clamp is arranged on the positioning base, and the feeding rail is obliquely arranged. A loading clamp is arranged on the loading support, a loading mechanism is arranged between the loading support and the feeding rail, and a transferring mechanism is arranged on the transferring base. The structure is simple and reasonable, and terminal installation and combined storage can be carried out while the peeling and bundling operation is carried out on the two ends of a wire rod.

The invention discloses a marine diesel engine rack machining flexible clamp and method. The accurate positioning of a rack is realized through three telescopic positioning pins on the left side and right side, the interference influence cannot generate on the machining of the rack, working time is greatly shortened, and the working efficiency is improved. According to the marine diesel engine rack machining flexible clamp and method, the situation that hydraulic cylinders are damaged due to the fact that the rack collides with hydraulic corner cylinders during hoisting is avoided through foursymmetrically placed collision-prevention devices on the left side and the right side, and the effect of assisting positioning is achieved; and through the cooperation of adjustable cushion blocks and cushion block positioning holes on a platform base and using of different numbers of the hydraulic corner cylinders, the clamping work of five to eight-cylinder marine diesel engine rack machining is completed, good flexibility and universality are achieved, in the whole positioning and clamping process, workers only require to adjust the position of the cushion blocks according to specifications of the rack and control working of a hydraulic system through a control panel, the operation is simple and convenient, artificial participation is greatly reduced, and the automation degree in the production process is improved.

The invention relates to a skin examination instrument with a biopsy function. The skin examination instrument comprises a grip, a lens and a biopsy module. A Wood lamp button and a polarized light button are arranged on the two sides of the front end of the grip respectively. The lens comprises a lens body, a focusing knob, an optical lens and a plano lens. A Wood lamp strip is arranged between the interior of the surface of a shell of the lens body and the optical lens, and a polarized light strip is arranged between the inner side of the bottom of the shell and the plano lens. The biopsy module comprises a shell and a punching knife, and the punching knife is arranged in the center of the interior of the shell. The skin examination instrument with the biopsy function has the advantagesthat the wood lamp strip and the polarized light strip are respectively arranged on the surface of the lens body and the inner side of the bottom of the shell, so that a polarized light mode or a Woodlamp mode can be selected according to a skin lesion type during skin examination; and the arranged biopsy module can adjust the depth of the punching knife during biopsy sampling, so that the accuracy of skin disease diagnosis is greatly improved, and the skin disease diagnosis and treatment process is optimized.

The invention relates to a display screen silk-screen printing positioning clamp. The display screen silk-screen printing positioning clamp comprises a transverse positioning plate and a longitudinal positioning plate, wherein the transverse positioning plate and the longitudinal positioning plate are connected in an L-shaped butt-joint mode. The transverse positioning plate and the longitudinal positioning plate are respectively provided with a lower surface matched with the upper surface of a disc installation clamp in an attached mode. The positions where the transverse positioning plate and the longitudinal positioning plate are in butt-joint are provided with inner angles corresponding to corners of a display screen. The transverse positioning plate and the longitudinal positioning plate are further provided with inner side faces perpendicularly connected with the lower surfaces and connected with the inner angles. The inner side face of the transverse positioning plate comprises a longitudinal positioning face used for being in stoppage fit with a transverse edge corresponding to the display screen in the longitudinal direction and being in pilot fit with in the vertical direction. The inner surface of the longitudinal positioning plate comprises a corresponding transverse positioning face. The clamp further comprises a positioning structure used for enabling the clamp to be positioned on the corresponding disc installation clamp so as to enable the transverse positioning face and the longitudinal positioning face to be respectively flush with a transverse groove wall face and a longitudinal groove wall face of a groove corresponding to the disc installation clamp in a coplane mode. The display screen silk-screen printing positioning clamp can play an auxiliary positioning role in loading so as to facilitate loading.

The invention provides an auxiliary positioning device for a wire harness crimping machine, comprising a fixed bracket, a camera mounted on the fixed bracket, and an image display device connected with the camera, and the fixed bracket is used for fixing the wire harness crimping machine Next, the camera is used to obtain the position information of the cable and the terminal, and the image display device is used to display the position information of the cable and the terminal obtained by the camera. When in use, set the image display device at a place that is convenient for the operator to observe according to needs, so that the camera can be used to obtain the position information of the cable and the terminal, and the image display device can be used to display the position information of the cable and the terminal obtained by the camera. By observing the image display device, you can know the position information of the cables and terminals in time, and control the wire harness crimping machine to adjust the cables and terminals to the set positions in order to realize the rapid positioning of the cables and terminals.

The invention discloses a more stable and more practical stuffing equipment for meat processing. The limit block on the stuffing bin is buckled and connected, and the two sides of the positioning column are provided with snap-in rods, and the middle position of the top of the cover plate is provided with a motor, and the motor is connected to the agitator in the stuffing bin through a rotating shaft. A liquid inlet pipe is provided on one side of the top of the cover plate, and a balance valve is provided on the other side. A moisture-absorbing board is provided on the inner and outer walls of the stuffing bin, and a base is provided at the bottom of the moisture-absorbing board, and a lifting valve is provided inside the base. The bottom of the lifting cylinder is welded with a supporting frame, and the outer wall of the stuffing bin is provided with a pressure-bearing plate, and the pressure-bearing plate is connected to the supporting frame through a balance plate. In the present invention, the overall structure design of the stuffing mixing device is simple and reasonable, the operation is safe and flexible, the connection and sealing are stable, the processing quality of the stuffing mixing is improved, and it has strong practicability.

The invention provides a walking beam furnace walking beam original point calibration method. The method comprises the steps that (a) when a first proximity switch fixed to the portion, stopping on a steel supporting place, of a lifting hydraulic cylinder judges that first stop iron fixed to the movable portion of the lifting hydraulic cylinder is close to the first proximity switch, a perpendicular sensing signal is output to a control unit, and the control unit reads a first displacement signal of a first displacement sensor installed on the lifting hydraulic cylinder after receiving the perpendicular sensing signal; (b), the control unit computes the first displacement signal to calibrate the perpendicular reference original point of a walking beam. According to the calibration method, the reference original point can be calibrated rapidly, the accuracy is high, and the problem that electrical maintenance personnel of a factory is unfamiliar with original point calibration and program computing, so that calibration computing errors are produced, or long time is needed for completing calibration is solved.

The invention discloses an intelligent-controlled offshore unmanned aerial vehicle folding taking-off and landing platform which comprises a taking-off and landing platform body, wherein a positioningmark is arranged in the middle of the taking-off and landing platform body; an inner layer positioning ring is arranged on the outer side of the positioning mark; a navigation lamp is fixedly connected to the outer side of the inner layer positioning ring; an outer layer positioning ring is arranged on the outer side of the navigation lamp; a flow guiding groove is formed in the outer side of theouter layer positioning ring; and four hinges are fixedly connected to the outer side of the taking-off and landing platform body. According to the an intelligent-controlled offshore unmanned aerialvehicle folding taking-off and landing platform, a platform can be provided for unmanned aerial vehicles to land through the take-off and landing platform body, certain buoyancy is achieved meanwhile,and the stability of the device is increased; positioning can be provided for landing of the unmanned aerial vehicles through the positioning mark, the inner positioning ring and the outer positioning ring, so that the unmanned aerial vehicles can conveniently land at predetermined positions; meanwhile, the inner positioning ring and the outer positioning ring can be suitable for unmanned aerialvehicles with different sizes; and the applicability and practicability of the device are increased.