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32results about How to "Accurate and efficient assembly" patented technology

Method for assembling a magnetic field generator for MRI

A plate yoke has an upper surface formed with a projection and a guiding rail. A new magnet block is transported by sliding on the upper surface of the plate yoke, and is bonded side by side with the projection or a magnet block which is already fixed. During the above operation, a magnetic member is held above the plate yoke. Preferably, the new magnet block is transported toward a corner portion, with side surfaces of the magnet block held parallel to a side surface of the projection and a side surface of the guiding rail respectively. When the magnet unit and the column yoke is connected, the column yoke or the magnet unit is lowered so that a guiding rod attached to an end face of the column yoke is inserted into a hole formed in the magnetic unit. Further, the column yoke is guided by a guiding member disposed between a permanent magnet on the plate yoke and a position where the column yoke is to be connected on the plate yoke.
Owner:SUMITOMO SPECIAL METAL CO LTD

Protective Cap

A protective cap (1) for application on a medical device such as a medical vial (2) comprising a membrane holder (3) in which a resilient membrane (18) is mounted. The protective cap (1) is provided with connection means (10) for connecting the cap (1) to the medical device (2). The resilient membrane (18) comprises a piercing portion (20) and a sealing portion (22) and is mechanically and / or adhesively held in the protective cap (1) and is arranged to be brought into seailng contact with a receiving portion of the medical device (2) when the protective cap (1) is applied on the medical device (2).
Owner:CARMEL PHARMA

Robot actuator and humanoid robot having the same

Disclosed herein are a robot actuator and a humanoid robot having the same. The robot actuator includes a rotation driving source, a ball screw member including a ball screw part connected to the rotation driving source and a nut part connected to the ball screw part, a guide member separated in parallel from the ball screw part, a slider member movably supported by the guide member, and a connection member connecting the slider member and the nut part to move the slider member in connection with movement of the nut part, and the connection member is relatively movably connected to at least one of the nut part and the slider member. Therefore, efficiency in force reflection and back-drivability of the actuator is improved.
Owner:SAMSUNG ELECTRONICS CO LTD

Electrical connector

An electrical connector includes an insulating body having a base portion and a tongue portion extending forward from the base portion, a plurality of terminals disposed in two opposite surfaces of the tongue portion and each having a soldering tail which stretches behind the base portion and further projects upward beyond a top of the base portion, and a lid having a positioning body and a fastening portion protruding forward from the positioning body. The positioning body defines a plurality of positioning apertures spaced from one another and each extending vertically to penetrate through the positioning body. The fastening portion is mounted to the top of the base portion to make the positioning body locate behind the base portion. The soldering tails are inserted in the positioning apertures to be positioned and strengthened by the positioning body, with free ends thereof projecting beyond a top of the positioning body.
Owner:CHENG UEI PRECISION IND CO LTD

Laser reception debugging method and apparatus

ActiveCN105301578AEasy to operateLow skill level and experience requirements for workersWave based measurement systemsOptical pathLaser ranging
The invention relates to the optical adjusting field of a laser range finding machine, and specifically relates to a laser reception debugging method and apparatus. The laser reception debugging method comprises adjusting a reception light path; performing convergence and at least two-level replication for a laser echo signal generated after reflection of the signal emitted from the laser range finding machine through a detection object, and converging the laser echo signal at the photosensitive surface position of the detector eventually; setting an endoscope which can convert the invisible light into visible light, at the position of the photosensitive surface of the detector; and then adjusting the detector. The laser reception debugging method and apparatus can utilize the endoscope to display the invisible light as the visible light so that visual adjusting of a laser optical axis can be realized and accurate adjusting of the light path can be realized. The laser reception debugging method and apparatus can solve the problem about offset of the optical axis because of blind adjusting of laser optical axis, optical component machining error and adjusting error of an assembling staff, and has the advantages of being simple in operation, having no requirement for the skill level and the experience of workers, reducing the adjusting time, effectively improving the adjusting accuracy, and being able to realize accurate and effective adjusting of the laser optical axis.
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC

Automatic hole-aligning assembly equipment for split brake disc

The invention relates to the field of split brake assembly, in particular to automatic hole-aligning assembly equipment for a split brake disc. The automatic hole-aligning assembly equipment for the split brake disc comprises a first conveyor belt, a second conveyor belt, a material moving mechanism, a clamping mechanism, a clamping worktable, a nut feeding mechanism, a nut positioning and liftingmechanism, a screw locking mechanism and a laser rangefinder, wherein the clamping worktable is arranged between the first conveyor belt and the second conveyor belt, the material moving mechanism ispositioned beside the clamping worktable, the clamping mechanism is arranged on an output end of the material moving mechanism, the nut feeding mechanism is arranged below the clamping worktable, thenut positioning and lifting mechanism is fixedly arranged at the bottom of the clamping worktable, and the center of the clamping worktable is provided with an avoidance hole penetrating up and down;according to the invention, the automatic hole-aligning assembly equipment can complete the screw hole alignment between a joint head and a disc body through the laser rangefinder and a controller calibration algorithm when the joint head and the disc body are assembled, and then the assembly process of the split brake disc can be carried out accurately and efficiently.
Owner:江苏惠博汽车部件制造有限公司

Full-automatic threaded fitting assembling device and process

The invention relates to a full-automatic threaded fitting assembling device. The full-automatic threaded fitting assembling device is used for completing the automatic fitting process of a threaded pipe fitting and connectors to form a fitting element. The full-automatic threaded fitting assembling device comprises a feeding mechanism, an assembling mechanism and a control mechanism. The control mechanism is electrically connected with the feeding mechanism and the assembling mechanism so as to control the automatic fitting process. The feeding mechanism comprises a first transfer assembly and a second transfer assembly. The first transfer assembly is used for transferring the connectors to the assembling position in the assembling mechanism in order. The second transfer assembly is used for transferring the pipe fitting to the assembling position. The assembling mechanism is used for enabling the connectors to rotate relative to the pipe fitting to complete the automatic fitting process. The invention further provides a full-automatic threaded fitting assembling process adopting the full-automatic threaded fitting assembling device. By adoption of the full-automatic threaded fitting assembling device and process, the working efficiency in the automatic fitting process of the pipe fitting and the connectors is improved.
Owner:深圳兴通成机电技术有限公司

Piston rod sleeve snap spring processing equipment and method

The invention discloses a piston rod sleeve snap spring processing equipment and method, belonging to the technical field of piston rod assembly. The equipment comprises a rack, a piston rod automatic feeding mechanism, a piston rod automatic sequencing and putting mechanism, a snap ring automatic feeding mechanism, a snap ring automatic grabbing and putting mechanism, a piston rod and snap ring automatic assembly mechanism, a product discharging mechanism and an electrical control system, wherein the piston rod automatic feeding mechanism feeds piston rods to the piston rod automatic sequencing and putting mechanism; the snap ring automatic feeding mechanism feeds snap rings to the snap ring automatic grabbing and putting mechanism; the snap ring automatic grabbing and putting mechanism conveys the snap rings to the piston rod and snap ring automatic assembly mechanism; the piston rod automatic sequencing and putting mechanism conveys the piston rods to the piston rod and snap ring automatic assembly mechanism; the piston rod and snap ring automatic assembly mechanism assemblies the snap rings and the piston rods; and the product discharging mechanism conveys out the assembled piston rods sleeved with the snap rings. The equipment and the method have the effects of improving the production efficiency and ensuring the product quality after installation.
Owner:ANHUI LAITE GAS SPRING CO LTD

Automatic cross rod clamping and screw locking machine

The invention provides an automatic cross rod clamping and screw locking machine. The automatic cross rod clamping and screw locking machine comprises a rack. The rack is provided with a cross rod conveying mechanism, a plate body conveying mechanism, a material taking mechanism and at least one screw locking mechanism. The plate body conveying mechanism is located on the upper portion of the cross rod conveying mechanism. The material taking mechanism is movably connected to the upper portion of the rack and points to the plate body conveying mechanism. According to the automatic cross rod clamping and screw locking machine, matching work can be conducted through the cross rod conveying mechanism and the plate body conveying mechanism; after a plate body where a cross rod needs to be fixed is accurately conveyed through a conveying belt, the cross rod is grabbed through clamping jaws of the material taking mechanism and placed in the corresponding position; the screw locking mechanisms are started, and screws are automatically screwed and locked; manual intervention is not needed in the whole process; the automation degree is high; and assembling is accurate and efficient.
Owner:KUNSHAN MENGTEZHAN PRECISION ELECTROMECHANICAL CO LTD

Automatic assembling process and device for motor shell

The invention discloses an automatic assembly process and device for a motor shell, and relates to the field of motor assembly. The method comprises the steps of providing a workpiece, wherein the workpiece comprises a barrel shell, a bearing and a magnetic body, and an inner cavity is formed in the barrel shell; assembling a bearing, conveying the barrel shell to an axial pressing mechanism, pressing the bearing into the barrel shell, and enabling the bearing to be fixed in a bearing groove; assembling the magnetic body, conveying the barrel shell in which the bearing is pressed to a magneticbody installing mechanism, and installing the magnetic body in the inner cavity; conducting a dust removal process for performing dust removal treatment; conducting a magnetizing step for magnetizingthe magnetic body; and conducting post-processing for detecting and processing the magnetized shell assembly. According to the invention, the process is simple, the cylinder shell, the bearing and the magnetic body can be rapidly and accurately installed in the barrel shell, the working efficiency is improved, rapid assembling of the motor shell is achieved through the axial pressing mechanism, the magnetic body installing mechanism, a dust collection mechanism, the magnetizing mechanism and other mechanisms, the device space occupation ratio is small, accurate and efficient assembling of themotor shell is achieved, the labor cost is reduced, and the working space is saved.
Owner:SHIXING STANDARD MOTOR CO LTD

Assembling equipment for sheaths and bottle inserting needles

The invention provides assembling equipment for sheaths and bottle inserting needles. The assembling equipment comprises a sheath discharging device, a sheath pushing device and an assembling device for the sheaths and the bottle inserting needles, wherein the sheath discharging device comprises a sheath conveying device and a sheath receiving device; the sheath pushing device comprises a sheath lifting device and a sheath guiding device; the assembling device for the sheaths and the bottle inserting needles comprises a sheath locating device used for simultaneously locating a plurality of sheaths and a bottle inserting needle locating and clamping device used for clamping and fixing a plurality of bottle inserting needles; the sheath conveying device is used for conveying the sheaths onto the sheath receiving device, and the sheath lifting device is used for lifting the sheaths located on the sheath receiving device into the sheath guiding device; and the sheaths in the sheath guiding device are nested on the bottle inserting needles clamped and fixed in the bottle inserting needle locating and clamping device along the sheath locating device. The assembling equipment is simple in structure and great in performance and ensures that the discharging and pushing of the sheaths and the assembly of the sheaths and the bottle inserting needles are accurate, efficient and timely.
Owner:梁启明

RRU product assembling device and assembling method based on modular design

The invention relates to an RRU product assembly device and assembly method, and in order to solve the technical problems of low assembly efficiency, difficulty in assembly field management and low assembly yield caused by lack of large devices covering the whole assembly process and excessive manual operation intervention in existing RRU product assembly, provides an RRU product assembly device and assembly method based on modular design. The whole process of RRU product assembling is covered, and two lifting units are matched with a first conveyor and a second conveyor which are installed ona first assembling unit, a glue dispensing unit, a second assembling unit, a screw driving unit, a third assembling unit, a detecting unit, a bridging piece installing unit, a fourth assembling unitand a fifth assembling unit in a penetrating mode, and a recyclable assembling production line can be formed. Due to automation and manual cooperation, assembling procedures such as electrical elementplugging connection, glue dispensing, circuit board fixing, detection confirmation, bridging piece installation, information input confirmation and cover closing are completed.
Owner:XIAN AEROSPACE PRECISION ELECTROMECHANICAL INST

Force sensing lifting equipment and control method

The invention discloses force sensing lifting equipment and a control method, the lifting equipment comprises a winch assembly, a force sensing handle assembly and a cable, the two ends of the cable are connected with the winch assembly and the force sensing handle assembly respectively, and a hanging assembly is connected to the force sensing handle assembly; the winch assembly comprises a winch controller, a winch motor, a motor driver and a first wireless module, the winch controller is electrically connected with the motor driver and the first wireless module, and the motor driver is electrically connected with the winch motor; the force sensing handle assembly comprises a handle controller, an unlocking module, a gravity sensor, an operating force sensor and a second wireless module, the handle controller is electrically connected with the unlocking module, the gravity sensor, the operating force sensor and the second wireless module, and the first wireless module and the second wireless module are in communication connection. According to the invention, the motion trend of the heavy object is consistent with the operation intention under low power consumption, a redundancy control method is considered, and the operation convenience of the lifting equipment is improved.
Owner:杭州微感科技有限公司

Assembling test fixture for flexible PCBA

The invention discloses an assembling test fixture for flexible PCBA, which comprises a base, a test single chip, an access plate, a damping device, a sliding rail, a movable platform, a lifting frame, a translation frame, a first platform deck, a second platform deck, a limiting groove and a fixing device. Through the manner, the assembling test fixture for flexible PCBA in the invention can assemble the access plate and the circuit board more accurately and efficiently, thereby improving the assembling efficiency of the operation staff and reducing the assembling difficulty; moreover, jointsare not easy to be damaged and collided with; and the rejection rate and management cost due to manual assembly are reduced.
Owner:FLEXTRONICS ELECTRONICS TECH SUZHOU

Laser receiving debugging method and debugging device

The invention relates to the optical adjusting field of a laser range finding machine, and specifically relates to a laser reception debugging method and apparatus. The laser reception debugging method comprises adjusting a reception light path; performing convergence and at least two-level replication for a laser echo signal generated after reflection of the signal emitted from the laser range finding machine through a detection object, and converging the laser echo signal at the photosensitive surface position of the detector eventually; setting an endoscope which can convert the invisible light into visible light, at the position of the photosensitive surface of the detector; and then adjusting the detector. The laser reception debugging method and apparatus can utilize the endoscope to display the invisible light as the visible light so that visual adjusting of a laser optical axis can be realized and accurate adjusting of the light path can be realized. The laser reception debugging method and apparatus can solve the problem about offset of the optical axis because of blind adjusting of laser optical axis, optical component machining error and adjusting error of an assembling staff, and has the advantages of being simple in operation, having no requirement for the skill level and the experience of workers, reducing the adjusting time, effectively improving the adjusting accuracy, and being able to realize accurate and effective adjusting of the laser optical axis.
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC

A kind of processing equipment and processing method of piston rod sleeve circlip

The invention discloses a piston rod sleeve snap spring processing equipment and method, belonging to the technical field of piston rod assembly. The equipment comprises a rack, a piston rod automatic feeding mechanism, a piston rod automatic sequencing and putting mechanism, a snap ring automatic feeding mechanism, a snap ring automatic grabbing and putting mechanism, a piston rod and snap ring automatic assembly mechanism, a product discharging mechanism and an electrical control system, wherein the piston rod automatic feeding mechanism feeds piston rods to the piston rod automatic sequencing and putting mechanism; the snap ring automatic feeding mechanism feeds snap rings to the snap ring automatic grabbing and putting mechanism; the snap ring automatic grabbing and putting mechanism conveys the snap rings to the piston rod and snap ring automatic assembly mechanism; the piston rod automatic sequencing and putting mechanism conveys the piston rods to the piston rod and snap ring automatic assembly mechanism; the piston rod and snap ring automatic assembly mechanism assemblies the snap rings and the piston rods; and the product discharging mechanism conveys out the assembled piston rods sleeved with the snap rings. The equipment and the method have the effects of improving the production efficiency and ensuring the product quality after installation.
Owner:ANHUI LAITE GAS SPRING CO LTD

Automatic assembling process and device for motor plate shell assembly

The invention relates to the field of motor assembling, particularly to an automatic assembling process and device for a motor plate shell assembly. The process comprises: S1, work-piece providing; S2, a bearing assembling procedure: conveying a shell plate and a bearing to a bearing mounting mechanism to assemble the shell plate and the bearing; S3, an electric brush seat assembling process: conveying the shell plate assembled with the bearing into an electric brush seat assembling mechanism to assemble an electric brush seat and the shell plate; S4, a riveting process: conveying the electricbrush seat shell plate assembly after the electric brush seat assembling process S3 into a riveting mechanism to rivet the electric brush seat and the shell plate; S5, an electric brush installationprocess: inserting the electric brush part of a film into an electric brush groove to form a plate shell assembly; S6, an electric brush press-fit process: pressing the film electric brush into the electric brush groove; and S7, post-treatment: detecting the plate shell assembly. According to the invention, rapid assembly of the motor plate shell assembly is achieved, the device space occupation ratio is small, accurate and efficient assembly of the motor plate shell assembly is achieved, the labor cost is reduced, and the working space is saved.
Owner:SHIXING STANDARD MOTOR CO LTD

An automatic hole-aligning assembly equipment for split brake discs

The invention relates to the field of split-type brake assembly, in particular to an automatic hole-aligning assembly device for split-type brake discs, comprising a first conveyor belt, a second conveyor belt, a material moving mechanism, a clamping mechanism, a clamping table and a nut feeding mechanism , Nut positioning and lifting mechanism, locking screw mechanism and laser distance meter, the clamping worktable is set between the first conveyor belt and the second conveyor belt, the material moving mechanism is set on the side of the clamping worktable, and the clamping mechanism is set on the moving On the output end of the feeding mechanism, the nut feeding mechanism is arranged below the clamping table, the nut positioning and lifting mechanism is fixedly arranged at the bottom of the clamping table, and the center of the clamping table is provided with an up and down avoidance round hole. The automatic hole-aligning assembling equipment of the present invention can complete the alignment of the screw holes between the closing head and the disc body through the laser range finder and the controller calibration algorithm when the closing head and the disc body are assembled, so as to make the split brake disc. The assembly process can be carried out accurately and efficiently.
Owner:江苏惠博汽车部件制造有限公司
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