52results about How to "Low assembly efficiency" patented technology

The present invention relates to human papillomavirus (HPV) type hybrid virus-like particles and a preparation method thereof. The virus-like particles can be used for preventions two or more HPV infections and diseases caused by HPV infections. The present invention further relates to uses of the protein and the virus-like particles in preparations of drug compositions or vaccines, wherein the drug compositions or the vaccines are provided for preventions of HPV infections and diseases caused by HPV infections, and the diseases comprise cervical cancer, condyloma acuminatum, and the like.

The invention relates to a fiber array board assembly device and a fiber array board assembly platform using the same. The fiber array board assembly device comprises an L-shaped positioning base and a clamp component. The L-shaped positioning base comprises a side wall and a base. A positioning block is fixedly connected to the inner side of the side wall. A pressure block parallel to the positioning block is also movably connected to the inner side of the side wall. The pressure block can horizontally move along the inner side of the side wall. The inner side of the side wall is further provided with a clamp groove. The base is provided with a through hole. A lifting member and a support member are disposed in the through hole. A U-shaped support is disposed on two side walls of the clamp component. An elastic member is arranged between the bottom of the U-shaped support and the bottom of the clamp component. A glass pressure block is arranged between two ends of the U-shaped support. One end of the clamp component is provided with a protrusion which is clamped in the clamp groove. The lifting member controls the U-shaped support to ascend and descend through the support member.

The invention relates to an intelligent tooling plate for assembling an air conditioner. The intelligent tooling plate comprises a bottom plate assembly, a rotating plate assembly, a rotary table assembly, guide pulleys, dog catch spacing openings, file folder grooves, one or more first die sets, one or more second die sets, connecting line assemblies, a connector mounting plate, coolant connectors, an electric connection terminal, an upper mounting plate, a fillister head screw, an elastic washer, a rotary table, a rotary table lower mounting plate, upper mounting plate screws, lower mounting plate screws and a rotating plate mat. The rotary table disclosed by the invention has the functions of automatic positioning and being capable of elastically adjusting rising or falling, so that more than two die sets can perform synchronous assembly or synchronous test simultaneously and accurately on air conditioner assemblies with a plurality of different faces placed on the rotary table, the problem that the operation of the next station of a conventional air conditioner mounting assembly line can be started only after the completion of the operation of the previous station so that time is wasted is solved, the disadvantages of being high in cost, large in volume, difficult to maintain and low in assembling efficiency in the conventional air conditioner mounting assembly line are avoided, and the intelligent tooling plate disclosed by the invention is high in intelligent degrees and low in cost.

The invention relates to the technical field of wearable equipment, in particular to a watch body and a smart watch. The watch body comprises a plastic seat body, a metal frame body and a display screen; a mounting groove is formed in the plastic seat body; the mounting groove is used for mounting electrical elements of a smart watch; the metal frame body is arranged on the outer side face of the plastic seat body in a sleeving mode; and the display screen is arranged on the mounting groove in a covering mode. The watch body is simple in structure, and the manufacturing and assembling difficulty and cost of the watch body can be reduced while the attractiveness and the structural strength of the watch body are guaranteed; and the metal frame body can be used as a communication antenna of the smart watch, so that the signal strength of the smart watch is improved.

The invention relates to an automatic vacuum glass assembling machine. The automatic vacuum glass assembling machine comprises a base, a displacement mechanism, a supporting plate, a bearing plate, amaterial storage mechanism and a spring rod, and is characterized in that the displacement mechanism is installed on the upper end face of the base, the supporting plate is installed at the corner position of the upper end face of the base, the bearing plate is installed on the upper end face of the supporting plate, the material storage mechanism is installed on the upper end face of the bearingplate, spring rods are evenly arranged in the middle of the upper end face of the bearing plate, and scales are arranged on the outer side faces of the contraction ends of the spring rods. According to the automatic vacuum glass assembling machine and the assembling method, the problems that when an existing vacuum glass assembling machine is used for assembling vacuum glass, the corners of the pressed glass cannot be aligned, the unaligned parts of the corners of the glass are prone to being broken in the pressing process, when the glass surface is pressed, the stress is not uniform, so thatthe pressed glass surface is in an inclined state, and the effect of assembling the vacuum glass is reduced are solved.

The invention relates to a chemical pressure vessel manufacturing and forming process. The chemical pressure vessel manufacturing and forming process mainly comprises the various procedures of material preparation, rolling operation, pairing operation, welding operation, detection operation and the like; and pressure vessel assembling equipment used in the chemical pressure vessel manufacturing and forming process comprises a bottom plate, a lifting device, a clamping device and an abutting device. The chemical pressure vessel manufacturing and forming process can solve the problems existing in butt joint assembly of an existing chemical pressure vessel that A, during the butt joint assembly of the traditional chemical pressure vessel, the stable butt joint operation cannot be performed on a pressure vessel barrel and a pressure vessel end socket, and the butt joint dislocation often occurs during the butt joint of the pressure vessel barrel and the pressure vessel end socket, so that the butt joint quality of the pressure vessel barrel and the pressure vessel end socket is reduced; and B, existing chemical pressure vessel butt joint assembling equipment cannot stably clamp and position the pressure vessel barrel, so that the pressure vessel assembling stability is affected, and the pressure vessel assembling efficiency is reduced.

The invention provides a rotary worktable for assembling a button cell. The rotary worktable comprises a base; a rotating mechanism, a rotating disc, a positioning mechanism and a liquid dropping mechanism are arranged on the base; a plurality of circular grooves are uniformly formed in the top surface of the rotating disc; the rotating mechanism is connected with the base; the positioning mechanism comprises a lifting mechanism and a positioning plate; the lifting mechanism comprises a connecting rod, a fixed sleeve and a cylindrical cam which are sleeved with one another from inside to outside; a shaft pin is arranged at one end of the connecting rod; a vertical sliding groove is formed in the fixed sleeve; a spiral sliding groove and a handle are arranged on the side wall of the cylindrical cam; the shaft pin penetrates through the vertical sliding groove and the spiral sliding groove; the cylindrical cam is rotated through the handle; the spiral sliding groove drives the shaft pinto slide along the vertical sliding groove, so that the positioning plate is driven to limit the position of the circular grooves and assist electrode plates and gaskets in being guided into the circular grooves; the liquid dropping mechanism injects electrolyte into the button cell. The rotary worktable for assembling the button cell, provided by the invention, is simple in structure, can realizeaccurate alignment and assembly, improve labor efficiency and reduce labor intensity.

The present disclosure is provides a method, an apparatus and a terminal device for constructing parts together. The method includes: determining an assembly progress of an object constructed of parts; determining a currently required part according to the assembly progress; identifying, in a part photo of the object, the currently required part using a pre-trained first neural network model and marking the one or more identified currently required parts in the part photo; and displaying, via a display, a 3D demonstration animation with the marked part photo as a background image. The method is based on the existing 3D demonstration animation, which identifies the currently required part in the captured part photo and marks the identified currently required part in the part photo, and then displays the marked part photo as the background image of the 3D demonstration animation, thereby adding a prompt for the real part.

The invention relates to a reinforced steel structure bridge prefabricated assembly which comprises a column body, a base, a supporting block, fixing blocks, fixing mechanisms, locking mechanisms, supporting plates, limiting mechanisms and guiding mechanisms. The base is arranged on the outer side face of the column body in an up-down sliding fit mode, and the supporting block of a trapezoidal structure is installed at the upper end of the column body; the fixing blocks are evenly arranged on the outer side faces of the supporting block and the column body, the fixing mechanisms are arranged between the fixing blocks and the column body and between the fixing blocks and the supporting block, the supporting plates are arranged between the fixing blocks and the upper ends of the supporting block through locking mechanisms, the limiting mechanisms are arranged at the upper ends of the middles of the supporting plates, and the guiding mechanisms are arranged at the upper ends of the left sides and the right sides of the supporting plates. The problems that in the prior art, in the steel structure bridge building process, a common transport vehicle cannot transport bridge supporting columns conveniently, and the transport efficiency of the bridge supporting columns is reduced, the assembling steps of all the assemblies are tedious, and the assembling efficiency of the bridge supporting column is reduced are solved.

The invention relates to the technical field of stove gas valve assembly, and particularly discloses an automatic assembly production line for stove gas valves. The automatic assembly production linefor the stove gas valves comprises a valve core assembly machine, a transmission assembly assembling machine, a valve closing assembling machine, an electromagnetic valve assembling machine, a nozzleassembling machine, a rear cover assembling machine and a transferring mechanism; the automatic assembly production line for the stove gas valves further comprises a plurality of first six-axis robots, a plurality of storage bins and a plurality of bad conveying units which are matched with the assembly machines respectively, wherein the first six-axis robots are used for transferring the components transferred by the transferring mechanism into the storage bins, and are used for transferring the components in the storage bins to the transferring mechanism or are for moving the components transferred by the transferring mechanism to the bad conveying units. Each assembly machine cooperates with each other to achieve automatic assembly of the stove gas valves, and the assembly efficiency ofthe stove gas valves is improved; when a certain assembling machine is shut down, the first six-axis robots move the products assembled by the other assembling machines to the corresponding storage bin, and the situation in which the assembly efficiency is reduced due to all the shutdown of all the assembling machines is avoided.

The invention relates to a manufacturing process of an oil-immersed transformer. The manufacturing process mainly comprises the following steps: assembling operation, drying treatment, assembling treatment, detection operation and the like. Used transformer assembling equipment comprises a bottom plate, a conveying device, a clamping device and a positioning device. The manufacturing process of the invention can solve the following problems existing when a traditional transformer and an oil tank are assembled: a, when the traditional transformer and the oil tank are assembled, the transformer needs to be manually lifted by using a tool and slowly conveyed into the oil tank, and due to the fact that the transformer is heavy, the labor intensity of manual assembling is large, and the phenomenon that the transformer is prone to falling off when being manually lifted and causes damage to the transformer and influence on subsequent use of the oil-immersed transformer occurs; and b, when an existing oil-immersed transformer is assembled, stable clamping and conveying operation cannot be carried out on the transformer, and due to the fact that the oil tank slides, assembly of the transformer is misplaced and the assembly quality and efficiency of the oil-immersed transformer are reduced.

The invention belongs to the technical field of gas equipment, and particularly relates to an intelligent diaphragm gas meter automatic assembling machine and an assembling method. The assembling method comprises the following steps that 1, a shell and an upper cover are fixed, specifically, the shell is placed in a containing groove, an opening of the upper cover faces downwards, and then an external thread connector is aligned with a limiting column and inserted into the limiting column; 2, the shell and the upper cover are in butt joint, specifically, a guide plate is pushed to drive a top plate to reach a set position above a supporting base, and a lifting plate drives the upper cover to move downwards till buckles of the shell and the upper cover are connected together in a clamped manner; and 3, the shell and the upper cover are moved out, specifically, the shell and the upper cover are driven by the lifting plate to ascend synchronously, the guide plate is pushed to drive the shell and the upper cover to horizontally move to initial positions, and then the shell and the upper cover are taken down. According to the assembling machine and the assembling method, multiple shells and upper covers can be assembled at the same time, and the assembling efficiency is high. By means of the the assembling machine and the assembling method, when an intelligent diaphragm gas meter is assembled, the situation that the buckles are damaged is avoided.

The invention discloses an underframe assembly, comprising an underframe body. The underframe body is provided with a U-shaped terrace set mating with a condenser and is also provided with an assembly top mating with a compressor. In assembly and use, the U-shaped terrace set is adaptable to assembly with an L-shaped condenser and is also reliably adaptable to assembly with a U-shaped condenser, so that component universality of the underframe assembly is significantly improved, condition adaptability of the underframe assembly is improved, and overall assembly efficiency of the air conditioner outdoor unit and its manufacture cost are correspondingly reduced. The invention also discloses an outdoor unit employing the underframe assembly.

The invention discloses a wire protection sleeve assembly with a built-in Bluetooth module, a BLDC motor controller and a motor. The wire protection sleeve assembly comprises a wire protection sleeve main body, the wire protection sleeve main body is an injection molding body, the wire protection sleeve main body is provided with an installation groove, a circuit board is embedded in the installation groove, the Bluetooth module is integrated on the circuit board, the circuit board is electrically connected with a plurality of leads, the leads are led out of the wire protecting sleeve main body and are electrically connected with the motor controller; the Bluetooth module is arranged in the wire protection sleeve main body, and then the wire protection sleeve main body is embedded in a control box, so that the space is reasonably utilized, the Bluetooth module is prevented from being directly arranged on the motor, the size of the motor is reduced, the use of parts is reduced, and the manufacturing cost is reduced; the Bluetooth module is directly and electrically connected with the main control circuit board of the motor controller, so that a built-in battery is prevented from being additionally arranged, the motor assembly steps are simplified, and the assembly efficiency is improved; and besides, the wire protection sleeve main body is an injection-molded body, so that the shielding effect on wireless signals can be weakened, and the influence on signal transmission can be avoided.

The invention relates to a tube type heat exchanger forming assembly method which uses tube type heat exchanger forming assembly equipment. The tube type heat exchanger forming assembly equipment comprises a base and an auxiliary device which is arranged on the upper surface of the base. The tube type heat exchanger forming assembly method can solve the current problems that as the shapes of a tube plate and a deflection baffle are different, but existing clamping equipment has the same clamping and fixing mode on the tube plate and the deflection baffle, it is difficult to completely clamp and fix the deflection baffle at the position where the tube plate can be clamped and fixed, the tube plate and the deflection baffle are completely fixed after one-time position calibration is performed for clamping and fixing, it is needed to open the clamping equipment again to adjust the positions of the tube plate and the deflection baffle for the problem of hole misalignment in subsequent assembly of heat exchange tubes, time and labor are wasted, and the heat exchanger production efficiency is seriously affected.

In a sheet discharge roller, a transportation roller includes a roller portion formed integrally on a rotation shaft, and an annular elastic member attached to a surface of the roller portion, each of rigidity increasing portions includes a plurality of plate members axially spaced from each other by a predetermined distance, and the plurality of plate members have forms each obtained by circumferentially dividing a circular plate, respectively, are arranged in positions circumferentially shifted from each other, respectively, and thereby exhibit an outer periphery of a substantially circular form when viewed in the axial direction.