20results about How to "Improve assembly yield" patented technology

The application discloses an earphone loudspeaker automatic film pasting machine, which comprises a sound film circulation assembly, a protective cover feeding assembly, a rack, a magnetic circuit feeding assembly, a discharging conveying belt assembly and a jig circulation, the sound film circulation assembly is arranged at the first end of the rack, the jig circulation is arranged on the rack, the protective cover feeding assembly is arranged on one side of the rack, the magnetic circuit feeding assembly is arranged on the other side, the discharging conveying belt assembly is arranged on the rack at the side of the sound film circulation assembly, a lead straightening assembly is arranged between the sound film transplanting assembly and a sound film turning-over assembly, the front end of the lead straightening assembly is provided with the sound film turning-over assembly, the front end of the sound film turning-over assembly is provided with a gap detection, and the gap detection and a jig table top are provided with a lead pressing and guiding device. The earphone loudspeaker automatic film pasting machine has the advantages of full-automatic production, high equipment integration degree, high production efficiency and good connection in the production process of each process of earphone loudspeaker film pasting.

The invention provides an upper insulation cover assembling machine. An iron core assembly feeding and discharging mechanism for conveying an iron core assembly is arranged at the position, close to the edge of one side, of a machine table; a tray transverse moving assembly and an empty tray taking assembly of the upper insulation cover feeding and discharging mechanism are both arranged on the other side, away from the iron core assembly feeding and discharging mechanism, of the machine table, a feeding conveying assembly and a discharging conveying assembly are located below the machine table side by side, and a tray lifting assembly is arranged below the tray transverse moving assembly. The press-fitting mechanism is arranged on the machine table, located between the tray transverse moving assembly and the iron core assembly feeding and discharging mechanism and close to the iron core assembly feeding and discharging mechanism. The transfer assembly is located between the tray transverse moving assembly and the press-fitting mechanism. The mechanical arm is located between the transfer assembly and the tray transverse moving assembly. And the detection assembly comprises a first CCD detection camera arranged on the manipulator and a second CCD detection camera arranged on the iron core loading and unloading mechanism. According to the upper insulation cover assembling machine, automatic feeding and discharging, press fitting and detection of the upper insulation cover and the iron core assembly can be achieved, and the press fitting efficiency is effectively improved.

This invention belongs to the field of computer assembly robot technology, specifically a computer assembly robot and its usage method. The robot includes a base, with a first conveyor and a second conveyor arranged adjacent to each other on the top outer wall of the base. A backplate is fixedly connected to the top outer walls of the first and second conveyors by screws. A servo motor is fixedly connected to one side of the backplate's outer wall by screws, and the output shaft of the servo motor is fixedly connected to a reciprocating lead screw via a coupling. A reciprocating moving block is screwed onto the outer wall of the reciprocating lead screw, and a first spring is fixedly connected to one side of the reciprocating moving block's outer wall. This invention achieves integrated continuous operation of synchronous feeding, precise clamping, horizontal transfer, vertical pressing, and motherboard clamping through the full mechanical linkage of the base, reciprocating lead screw, vertical guide mechanism, and motherboard positioning mechanism. The operation is uninterrupted and smooth, significantly shortening the assembly cycle and solving the problem of low efficiency in memory module assembly.

This utility model relates to a two-section annular track fan assembly machine, comprising a first mounting bracket and a fan frame assembly mechanism mounted on a first platform. Laterally arranged on the first mounting bracket are a first oiling assembly, a graphite sheet assembly mechanism, a graphite sheet detection mechanism, a first buckle assembly mechanism, a buckle detection mechanism, an FDP bearing feeding assembly mechanism, a bearing pressing mechanism, a second buckle assembly mechanism, a second oiling assembly, a vision inspection assembly, an AB glue dispensing mechanism, and a semi-finished product removal mechanism. Laterally arranged on the second mounting bracket are a semi-finished product infeeding mechanism, a stator oiling mechanism, a fan blade fastening mechanism, and a fan blade detection mechanism. Laterally arranged on the second platform are a fan frame flipping mechanism, a magnet assembly mechanism, and a finished product removal mechanism. This utility model enables the selection of FDP bearings or ordinary bearings for fan frame tube assembly and automatic feeding of FDP bearings on a single assembly machine, offering advantages such as high production efficiency, good assembly effect, and high assembly yield.

The utility model relates to hinge assembly jig technical field, and disclose a hinge clamping assembly jig, including base and upper cover, the upper surface of base is provided with first clamping mechanism and second clamping mechanism and slides, first clamping mechanism includes two symmetrical first clamping blocks and with first clamping block symmetry line as the first slider of sliding track, second clamping mechanism includes two symmetrical second clamping blocks and with second clamping block symmetry line as the second slider of sliding track, the utility model discloses through three -dimensional clamping mechanism and elastic compensation design, jig can adapt to different size, shape's hinge work piece, significantly promotes assembly efficiency and assembly yield.

The application provides an atomizing core, an atomizer and an aerosol generating device. The atomizing core comprises a base, a heating element and an electrical connector. The base comprises a liquid absorbing surface, an atomizing surface and a through hole. The through hole penetrates the atomizing surface and the liquid absorbing surface. The base is used to guide the aerosol generating substrate from the liquid absorbing surface to the atomizing surface. The heating element is arranged on the atomizing surface and comprises at least one elastic part. The elastic part corresponds to the through hole. The electrical connector is arranged in the through hole. One end of the electrical connector is electrically connected to the elastic part, and the other end is used to be electrically connected to a needle of the atomizer. The atomizing core provided by the application is beneficial to improve the situation that the electrical connector separates the heating element from the atomizing surface due to manufacturing tolerance or assembly, thereby improving the stability, reliability of the electrical connection of the atomizing core and reducing the assembly efficiency of the atomizing core.

The application provides a micro-powder filling and micro-crystal fitting composite production line, which comprises a plurality of mechanical arms and wafer fitting equipment, a primary vibration powder supply device and a primary pressing device, and a powder secondary vibration powder supply pressing device; the mechanical arms are arranged between the primary vibration powder supply device and the primary pressing device, between the primary pressing device and the wafer fitting equipment, between the wafer fitting equipment and the secondary vibration powder supply device, and between the secondary vibration powder supply device and the secondary pressing device to link the feeding and discharging; the primary vibration powder supply device is provided with a first dust removal device, the primary pressing device is also provided with a first pressing dust removal mechanism, the powder secondary adding device is provided with a secondary dust removal mechanism, and the powder secondary pressing device is provided with a second pressing dust removal mechanism, so that surface dust removal can be performed in time after the powder is added and after the powder is pressed, and the overflowed powder can be avoided from being brought into the next station; and the relay operation of the plurality of mechanical arms replaces the traditional flow channel transmission.

The application provides a light-emitting angle adjusting device and a lighting device. The light-emitting angle adjusting device comprises a shell, a sliding piece and an assembling piece. The shell is provided with a receiving groove for accommodating a light-emitting piece and an optical piece. One end of the sliding piece is connected to the outer wall of the light-emitting piece or the outer wall of the optical piece. The assembling piece is arranged around the peripheral wall of the receiving groove, is accommodated in the receiving groove and is connected to the shell. The side of the assembling piece close to the groove bottom of the receiving groove is provided with a wedge-shaped notch, and the wedge-shaped notch and the groove bottom of the receiving groove together enclose a threaded slide. When the assembling piece is connected to the shell, the other end of the sliding piece slides into the wedge-shaped notch and is clamped at the threaded slide, and the sliding piece is slidingly connected at the threaded slide. The light-emitting angle adjusting device can improve the assembly yield, reduce the assembly difficulty and improve the adjustment stability of the light-emitting angle of the lamp.

The invention belongs to the technical field of battery production, and discloses sealing ring assembling equipment which comprises a workbench, a pole feeding assembly, a sealing ring feeding assembly and a sealing ring conveying assembly, and an assembling table is arranged on the workbench; the pole feeding assembly comprises a plastic uptake disc and a material taking manipulator, the plastic uptake disc and the material taking manipulator are both arranged on the workbench, the plastic uptake disc is used for bearing poles, the material taking manipulator is used for transporting the poles borne in the plastic uptake disc, the material taking manipulator is connected with a material taking driving part, and the material taking driving part is used for driving the material taking manipulator to transport the poles to the assembly table; the sealing ring feeding assembly comprises a vibration disc and a conveying rail, and the conveying rail is arranged at the output end of the vibration disc and used for conveying sealing rings. The sealing ring conveying assembly comprises a material taking head and a conveying driving part, the material taking head is used for conveying the sealing ring output by the conveying rail, and the conveying driving part is used for driving the material taking head to move to the assembling table. In this way, the sealing rings and the pole columns can be taken, placed and transported at the same time, and the assembling efficiency is improved.

This utility model relates to a power battery top cover, comprising: a top cover sheet having vent holes; and a vent valve assembly disposed above the top cover sheet and covering the vent holes. The top cover sheet has an annular base surrounding the vent valve assembly, the annular base being bent inward to form a pressing edge, the pressing edge being pressed against the upper surface edge of the vent valve assembly, thereby fixing the vent valve assembly between the pressing edge and the top cover sheet. This utility model can improve the manufacturing yield, reliability, and safety of power battery top covers.

The application relates to the technical field of capacitor production, in particular to a capacitor automatic assembling equipment which comprises a rack, a rubber cover penetrating clamp jaw, a pressing assembly, a rotating seat, a driving mechanism and a plurality of clamping assemblies. The rack is provided with an assembling station and a pressing station. The rubber cover penetrating clamp jaw is arranged at the assembling station and is used for clamping a component and driving the component to be assembled with a rubber cover in alignment. The pressing assembly is arranged at the pressing station and is used for driving the component to be pressed with the rubber cover. The rotating seat is rotatably arranged on the rack, the driving mechanism drives the rotating seat to rotate, the plurality of clamping assemblies are arranged on the rotating seat at intervals, and the rotating seat can drive the plurality of clamping assemblies to move to the assembling station and the pressing station in sequence. The clamping assembly comprises a first clamp jaw and a second clamp jaw. The first clamp jaw is used for clamping the rubber cover. The second clamp jaw is used for clamping a pin of the component and releasing the clamping of the pin of the component in the process of pressing the component with the rubber cover. The application can improve the production efficiency and reduce the damage to the component and the rubber cover.

The application provides an electric cell module and a battery pack. The electric cell module comprises an electric cell group, a cold plate, a limiting plate and an elastic support strip. The electric cell group comprises a plurality of electric cells arranged in a first direction. The electric cell group is arranged in a second direction and comprises at least two electric cell groups. The cold plate, the limiting plate and the elastic support strip are arranged in the first direction and are arranged between adjacent electric cell groups. The limiting plate is bonded to the electric cells on both sides of the limiting plate. The elastic support strip is arranged on the side of the limiting plate close to the cold plate and is connected to the limiting plate. The elastic support strip is arranged apart from the cold plate. After the adjacent electric cell groups are assembled, the electric cell groups arranged on both sides of the elastic support strip are pressed towards each other in the second direction to compress the elastic support strip, so that the elastic support strip in the compressed state applies a support force to the limiting plate away from the cold plate. In this way, the sliding and tilting phenomenon of the limiting plate before the glue is solidified is slowed down or even avoided, the mode of the electric cell module is prevented from changing, and the assembly yield of the battery module is improved.

The invention discloses assembling equipment for a vehicle pedestrian warning device. The assembling equipment for the vehicle and pedestrian warning device comprises a carrier circulating line, an upper shell and lower shell feeding mechanism, a control circuit board feeding mechanism, a screw locking mechanism, an automatic press-fitting mechanism and a discharging mechanism, wherein the upper shell and lower shell feeding mechanism, the control circuit board feeding mechanism, the screw locking mechanism, the automatic press-fitting mechanism and the discharging mechanism are arranged along the carrier circulating line at intervals. The carrier circulating line comprises a rack, a conveying mechanism which forms a closed ring in an enclosing mode, a carrier arranged on the conveying mechanism and a driving mechanism used for driving the conveying mechanism to circularly run, the conveying mechanism is arranged on the rack and can horizontally move, and the carrier comprises one or more carrier units. The carrier unit comprises a first positioning groove used for containing an upper shell of the vehicle and pedestrian warning device and a second positioning groove used for containing a lower shell of the vehicle and pedestrian warning device, a loudspeaker is fixed to the upper shell, and the first positioning groove and the second positioning groove are arranged in a one-to-one correspondence mode; the automatic press-fitting mechanism comprises a press-fitting rack and a pressing plate which can be movably arranged on the press-fitting rack in the Z direction so that the upper shell can be press-fitted to the lower shell. The assembling equipment is suitable for assembling the vehicle and pedestrian warning device with the upper shell and the lower shell clamped with each other, and the assembling efficiency and the yield are improved.

This invention discloses a manifold valve seat and valve core assembly device, belonging to the field of automated assembly technology. The device includes a worktable and a gantry frame fixed to its surface. The worktable is equipped with a feeding module and a manifold positioning module. The gantry frame is equipped with an installation module. The installation module drives a triangular truss to move via an X-axis motor module and a first Y-axis motor module. Inside, a second Y-axis motor module drives the valve core suction assembly to rise and fall. A bottom rotating seat is connected to a fixed plate to support the valve seat clamping assembly. Through a unique triangular truss driving structure, a spring-buffered gripper mechanism, and a force feedback system based on pressure sensors, this invention not only enables free movement across multiple workstations but also effectively senses the force state during clamping and pressing, avoiding damage to precision parts and significantly improving assembly yield and production efficiency.

The invention relates to a parallel floating coaxial connector in the connector field, which comprises a bottom cover, a conductive terminal, a shell and an upper cover, a movable cavity is arranged in the shell, the conductive terminal and the bottom cover are arranged in the movable cavity, the bottom cover is fixedly connected with the inner wall of the shell, the upper cover is fixedly sleeved on the outer surface of the conductive terminal, and the conductive terminal is arranged in the upper cover. The bottom end of the conductive terminal is provided with a supporting leg extending to the outer side of the shell, the supporting leg comprises a positioning part, an elastic part and a connecting part, the elastic part is located between the positioning part and the connecting part, the connecting part is connected with the conductive terminal, and the tail end of the positioning part is provided with a pin part used for being connected with a circuit board. The positioning part, the elastic part and the connecting part are arranged in an N shape, the N-shaped supporting leg has elasticity in multiple directions, the upper cover and the terminal serve as an integral floating unit, and the effective floating stroke of the integral floating unit is not limited by the size of a certain local guide opening in the shell any more.

The utility model discloses a small-structure oven lamp, which belongs to the field of oven accessories, is used for an oven, and comprises an external terminal, a porcelain seat, a lamp cup, a G9 bulb and a lampshade, the porcelain seat, the lamp cup and the lampshade form a space for accommodating the G9 bulb, the G9 bulb is provided with a lamp bead pin, and the lamp bead pin is positioned in the porcelain seat; the external terminal and the internal contact terminal are crimped into a whole, and the external terminal is electrically connected with the lamp bead pin in the porcelain seat through the internal contact terminal. According to the technical scheme, through redesign of the external terminal, the porcelain base and the G9 bulb structure, the assembling difficulty of the structure is reduced, the assembling efficiency is improved, and the assembling quality is ensured.

The embodiment of the utility model provides a battery pack, and relates to the technical field of batteries. The battery pack comprises a box body and a battery pack, the box body is provided with a containing cavity, the battery pack is arranged in the containing cavity, the battery pack comprises a plurality of single batteries arranged in the first direction, the battery pack is connected with two conducting bars, the two conducting bars are arranged in the second direction, and the side, away from the battery pack, of each conducting bar is provided with an insulating part; the edge of the insulating part exceeds the edge of the conducting bar, and the ratio of the size of the insulating part to the size of the conducting bar is larger than or equal to 1 and smaller than or equal to 1.1 in the second direction. According to the battery pack provided by the embodiment of the utility model, when the insulating part and the conducting bar are assembled, wrinkles are not easy to appear, and the assembly yield can be improved.

The utility model relates to bearing production equipment technical field, especially a bearing assembly device for bearing production, including assembly host computer, feeding assembly and switching component, the feeding assembly sets up in assembly host computer feeding one side, the switching component installs in the lower extreme of feeding assembly, the feeding assembly includes fixed frame, feeding plate, telescopic link and push material board, the fixed frame inboard rotation is equipped with the threaded rod, the fixed frame bottom is fixed with first motor and first motor drive end is connected with the lower extreme of threaded rod, the feeding plate is screwed in the outside of threaded rod, the telescopic link is fixed in the upper end of assembly host computer, the piston end of telescopic link is fixed with connecting rod, the push material board is fixed in the lower extreme of connecting rod and is located the fixed frame upper end one side correspondingly, can realize automatic lifting feeding and advancing operation to bearing, need not manual repeated handling, place bearing, greatly reduce manual operation intensity, promote single batch bearing feeding efficiency.

The application belongs to the technical field of batteries, and specifically discloses a battery cell pole group and a battery cell. The battery cell pole group comprises two pole group sub-bodies which are spaced apart and symmetrically arranged along a third direction, and the two pole group sub-bodies constitute a pole group main body. Each pole group sub-body is provided with two first bosses and two second bosses on each first end face opposite in a first direction, two first bosses opposite in the third direction in the two pole group sub-bodies constitute a first extension, and two second bosses opposite in the third direction in the two pole group sub-bodies constitute a second extension. The first bosses and the second bosses increase the volume of the battery cell pole group, and the capacity and assembly of the battery cell are relatively high. The positioning precision between the battery cell cover plate and the battery cell pole group is improved through cooperation of the first bosses, the second bosses and the battery cell cover plate. When the battery cell cover plate is used to press the battery cell pole group into a shell, the direction of the battery cell pole group into the shell is determined, the battery cell pole group is not easy to be scratched, and the assembly yield is relatively high. The application further provides a battery cell comprising the battery cell pole group.

The utility model relates to battery technical field especially relates to a kind of battery end plate and blade battery.Battery end plate, comprising: end plate body and reinforcing plate;The end plate body is formed with the accommodating slot for accommodating tab along first direction;The two sides of the reinforcing plate are respectively connected with the two side walls of the accommodating slot along second direction opposite, and the accommodating slot is separated into multiple sub-accommodating slots for accommodating sub-tab.The battery end plate and blade battery provided by the utility model, by setting reinforcing plate, the structural strength of end plate body can be strengthened using reinforcing plate, prevent end plate body from appearing concave flatness defect when using, improve the assembly yield of tab.Meanwhile, since reinforcing plate separates accommodating slot into multiple sub-accommodating slots for accommodating sub-tab, the heat dissipation efficiency of tab can be improved, and then the stability and safety factor when battery works are improved.