47results about How to "Improve mounting efficiency" patented technology

In the pedal reaction force device 10, a pedaling reaction force is applied to the operating pedal 16 on the basis of a displacement magnitude and a variation speed of the displacement magnitude by the damper device 18 and spring member 20 which are mechanically displaced in accordance with a pedaling operation of the operating pedal 16, and the variation pattern of the displacement magnitude, that is, variation characteristics of the pedaling reaction force are mechanically set by the cam 22. Therefore, a higher degree of freedom in setting the reaction force characteristics close to a conventional mechanical type pedal device and excellent response performance can be obtained, and construction of the pedal reaction force device 10 can be inexpensively achieved.

An electronic device is provided that includes a PCB including a first surface, a second surface, and a side surface; an electronic component arranged on the first surface, adjacent to a portion of the side surface; a shield structure including a cap that covers the electronic component and a sidewall extending from a periphery of the cap toward the first surface of the PCB, wherein the sidewall extends in a first direction that is non-parallel to the first surface of the PCB; a first conductive structure that is formed on a portion of the side surface of the PCB; and a second conductive structure that is formed on a portion of the first surface to be connected to the first conductive structure. The sidewall contacts with the first surface of the PCB and overlaps with the second conductive structure, when viewed from above the first surface of the PCB.

A method of ultrasonic mounting can increase mounting efficiency by using high-frequency ultrasound and can also mount large semiconductor chips. The method ultrasonically bonds a semiconductor chip 52 to a substrate 50 using an ultrasonic mounting apparatus including a horn 15 that propagates ultrasonic vibration of an ultrasonic vibrator, the horn 15 being made of a ceramic that has a higher vibration propagation speed than metal. The method includes steps of disposing the substrate 50 on a stage 13, disposing the semiconductor chip 52 on the substrate 50, and placing the semiconductor chip 52 in contact with a convex part 15a provided on the horn 15 and applying ultrasonic vibration to bond the semiconductor chip 52 to the substrate 50.

In a method of manufacturing a semiconductor device having a first wiring extending in a first direction and a second wiring connected to the first wiring through a connection and extending in a second direction orthogonal to the first direction, the second wiring having a surplus portion projecting from the connection in a direction opposite to the second direction, the first and second wirings are arranged such that a center of the connection is offset in the second direction from a center of the first wiring, and a projecting portion of the first wiring is disposed under the connection.

The invention discloses a storage volume mounting method and device and electronic equipment. The method comprises the following steps: receiving a storage volume expansion request sent by a containerarrangement system; in response to the storage volume expansion request, creating a target storage volume and linking the target storage volume with a storage address on the container arrangement system; adding the storage address of the target storage volume into an access list of a file storage system; and mounting the access list on the work directory, so that each container on the server nodeaccesses each storage volume on the work directory. The technical problems of incapability of dynamically generating the storage volume and relatively low mounting efficiency of an arrangement systemin related technologies are solved.

The invention relates to a glass slide sealing device, in particular to a slide sealing machine. Aiming at solving the technical problem, the invention provides the slide sealing machine which has reasonable structure design and can conveniently carry out slide splitting and packaging operation. The glass slide sealing device comprises a case, wherein a fetching mechanism, an operation mechanism and a positioning mechanism are arranged in the case; a cover plate placement box is also arranged in the case; the fetching mechanism fetches a cover plate placed in the cover plate placement box to atarget position; the positioning mechanism is used for positioning the glass slide; in addition, the cover plate on the glass slide is taken down; the operation mechanism has a slide cleaning function and a function for carrying out a slide sealing operation on the glass slide. According to the technical scheme, the splitting of the glass slide, the cleaning of the slide and the sealing of the glass slide can be conveniently finished, the labor intensity of operation personnel is greatly lowered, and the operation efficiency of the glass slide is improved.

The invention relates to the technical field of intelligent manufacturing, and discloses an efficient and practical two-head piece pasting device. The efficient and practical two-head piece pasting device comprises a rack, a transmission shaft is arranged in the middle of the top end of the rack, the bottom end of the transmission shaft penetrates through and extends to the bottom of the rack, anda driven gear is fixedly installed at the bottom end of the transmission shaft, the outer surface of the transmission shaft movably sleeves the interior of the top end of the rack, a driving gear isarranged on the outer surface of the driven gear, and the driven gear is in engaged transmission with the driving gear. According to the efficient and practical two-head piece pasting device, througharrangement of the transmission shaft, a guiding rod I, a transmission air pump machine and supporting sliding blocks, moving blocks and pasting and placing heads can be driven to do rotating movementon the horizontal surface, thus the pasting and placing heads can complete suction and installation work of two groups of components when rotate for one cycle, compared with existing arch frame typechip mounters, the working time of a group of suction and installation components is shortened by half, and the installation efficiency of the efficient and practical two-head piece pasting device iseffectively improved.

The invention discloses a hanging method of airborne equipment based on robot visual servo control. The hanging method comprises the following steps that 1, a tail end image of a missile hanging robotis acquired, and image features are extracted; 2, a visual controller is designed according to the image features; 3, the exercise amount of each joint of the robot is calculated according to the robot kinematics; and 4, a control law is generated, and a missile hanging vehicle is controlled by the control law to move to move a hanging object to an airplane hanging point to be hung. The hanging method has the advantages that the hanging efficiency of an airborne weapon can be effectively improved; and the hanging method is wide in application range, and is suitable for automatic hanging of various types of hanging objects.

The invention provides a smart type lifting hanging vehicle chassis capable of presetting an angle. The smart type lifting hanging vehicle chassis comprises a traction assembly, a front wheel assembly, a front screw lifting mechanism, a frame and rear wheel tires. The traction assembly is connected to the front wheel assembly, and the front wheel assembly comprises front wheel tires, an assembly ring, a front wheel mounting shaft fixed to the assembly ring and a traction rod mounting seat. Fixing mounting holes are further reserved in the assembly ring, and the assembly ring is connected withthe front screw lifting mechanism through the fixing mounting holes. The front screw lifting mechanism comprises a lift and a connecting piece, and the assembly ring is arranged outside the lift in asleeving mode. The lift is further connected to the assembly ring through the connecting piece, a T-shaped shaft sleeve and a vertical shaft are separately provided with an internal thread and an external thread which are matched mutually, and the vertical shaft is further connected with the frame. The frame is connected to the vertical shaft through a rotating seat, and two rear wheel mounting shafts are symmetrically arranged on the side wall of the other end of a vehicle body. The smart type lifting hanging vehicle chassis capable of presetting the angle realizes angle adjustment of the lifting hanging vehicle chassis and improves the hanging installing efficiency of products.

The invention provides a cake mold-frame decoration rotary table. The cake mold-frame decoration rotary table comprises a base and a rotary table, wherein the base comprises a base plate and a rotary column connected with the base plate; the rotary column is provided with a ball ring; balls are uniformly distributed on the surface of the ball ring; the rotary table comprises a rotary disc and a rotary shaft connected with the rotary disc; the rotary shaft coaxially and rotatably sleeves the ball ring; the rotary disc is provided with a plurality of assisting blocks; the plurality of assisting blocks are distributed at one side, toward the base plate, of the rotary table and are distributed along the periphery of the rotary disc. According to the cake mold-frame decoration rotary table, the plurality of assisting blocks are uniformly distributed along the periphery of the rotary disc; a friction force for manually rotating the rotary disc by a user is increased. In a decoration process, hands of the user are smeared with whipping cream; when the hands are in contact with a rotary disc through whipping cream, a slippage phenomenon usually occurs and the rotary disc cannot rotate; in the embodiment, the traditional technical problem that the rotary table cannot be rotated when the hands are smeared with the cream is solved through a manner of adding the assisting blocks, and the decoration efficiency is improved.

The invention discloses an LED surface mounting method. The LED surface mounting method comprises the following steps that a flexible circuit board is assembled on a flexible circuit board fixing clamp, solder paste is printed on a bonding pad of the flexible circuit board, LED chips are transferred to an LED jig, fixing grooves of the LED jig are distributed in an array mode, the LED chips are transferred to the bonding pad of the flexible circuit board from the LED jig, and reflow soldering is conducted on the flexible circuit board. By adopting the following steps of assembling the flexible circuit board, printing the solder paste, expanding the wafer, transferring and reflowing the LED chips and the like and the LED jig with the fixing grooves distributed in the array, a plurality of LED chips can be mounted at one time when the LED chips are mounted, so that the LED surface mounting efficiency is improved.

The invention discloses a disk mounting method and device, a server and a storage medium. The method comprises the following steps of: receiving configuration information corresponding to a disk to bemounted input by a user through an application program; generating a mounting instruction corresponding to the disk to be mounted according to the configuration information corresponding to the diskto be mounted; mounting the disk to be mounted in response to the mount instruction. Not only can the efficiency of disk mounting be improved, but also the accuracy of disk mounting can be guaranteed.

The invention discloses a light-weight trailer truck. The light-weight trailer truck comprises a truck body, a lifting mechanism rotationally arranged on the truck body, a workpiece lifting tool arranged on the lifting mechanism, a four-bar mechanism arranged at the front part of the truck body and a trailing executing mechanism which is in transmission connection with the four-bar mechanism. According to the light-weight trailer truck, the problem of difficult trailing of missiles with relatively large corresponding weight and lower trailing points can be solved, and meanwhile, the trailing efficiency can be improved, and the field battlefield delivery requirements can be met.

The invention discloses a mounting machine for ancient books, calligraphy and painting and with dust-proof and drying effects. The mounting machine comprises a stabilizing frame and a first abutting plate, and the upper end of the stabilizing frame is provided with a supporting frame; a supporting roller is mounted at the upper end of the inner side of the supporting frame, a hot-pressing roller is fixed to the upper side of the supporting roller, and a back plate is fixed to the upper end of the rear side of the supporting frame; a hot air fan is fixed to the surface of the back plate, and the back plate is mutually connected with a top plate through a rotating shaft; and an ion blower is fixed to the surface of the top plate, side plates are fixed to the two sides of the top plate, crossplates are arranged on the edges of the front ends of the side plates, the first abutting plate is arranged on the surface of the rear end of the back plate, and a second abutting plate is arranged on the lower surface of the rear end of the top plate. According to the mounting machine for the ancient books, the calligraphy and the painting and with the dust-proof and drying effects, the ion blower can prevent static electricity from adsorbing dust to the mounting face of a scroll painting, the device is internally provided with the hot air fan, the scroll painting can be air-dried in the mounting process of the ancient calligraphy and painting, the structure is stable, and the mounting efficiency of the device is greatly improved.

The invention discloses novel transfer equipment capable of improving the hanging operation capacity of an airplane. The transfer equipment comprises a transfer trolley, a chassis truck, a switching device and a first lifting device, wherein a second lifting device is arranged on the upper surface of the transfer trolley, the switching device is arranged on the upper surface of the second liftingdevice, at least four first guide rails extending in the direction parallel to the moving direction of the transfer trolley are arranged on the upper surface of the second lifting device, the first guide rails are arranged in parallel at intervals, the switching device comprises at least two switching plates which are arranged side by side in the direction parallel to the moving direction of the transfer trolley, at least two sliding grooves extending in the direction parallel to the moving direction of the transfer trolley are formed in the lower surface of each switching plate, and the firstguide rails correspondingly extend into the sliding grooves respectively. The novel transfer equipment has the advantages that loaded objects can be smoothly transferred to the chassis truck by utilizing butt joint between the transfer trolley and the chassis truck, the lifting device is used for hanging, a crane is not needed in the hanging process, trouble and labor are saved, the hanging efficiency is high, and the hanging precision and accuracy can be guaranteed.

The invention discloses a painting mounting method and device, computer equipment and a computer readable storage medium, and relates to the technical field of internet. According to the space grid information, the target wall surface is determined, the virtual mounting plane is created based on the mounting datum line, the target picture spacing is determined, the target picture is mounted, the picture spacing can be automatically determined, the picture does not need to be zoomed, relative proportion distortion caused by zooming is avoided, the cost is reduced, the efficiency is improved, and the intelligence is good. The method comprises: determining a target wall surface to be subjected to painting mounting according to grid information of a space; acquiring a mounting reference line,and creating a virtual mounting plane on the target wall surface based on the mounting reference line; selecting a target painting from the to-be-mounted painting queue, and determining a target painting interval of the target painting based on a preset standard area of a preset standard painting and a painting width of the target painting; and mounting the target picture on the virtual mounting plane according to the target picture spacing.

A cake decorating turntable, comprising: a base, the base includes a chassis and a rotating column connected to the chassis, the rotating column is provided with a ball ring, balls are evenly distributed on the surface of the ball ring; a rotating table, the rotating table includes a turntable and a rotating shaft connected to the turntable , the rotating shaft is coaxially rotated on the ball ring; the lap number recording device, the lap number recording device includes an induction part and an induction device arranged on the turntable; the induction part is used to follow the rotation of the turntable, and the induction device records the rotation of the turntable according to the rotation of the induction part The rotation information for the rotation. The above-mentioned cake mounting turntable records the rotation information of the turntable through the lap number recording device, which is similar to the number of kilometers recorded by a bicycle, which is convenient for recording the total number of rotations and the average number of rotations during the mounting process, so that users can use historical data to correct the rotation during the mounting process. Frequent mistakes can be made to improve the efficiency of mounting flowers.

The invention relates to a pastry decoration rotation device. A cake blank for decorating can be fixed on a rotary table of a decoration table; a telescopic rod can be extended up and down to adjust the height of the rotary table; the telescopic rod is formed by multiple connecting rods which are sleeved one another, and a rotary strut is arranged at the uppermost connecting rod; and when the cakeblank for decorating is pushed, the rotating ring of the rotary strut is cooperated to rotate the cake blank for decorating; meanwhile, paper with pastry decorating patterns can be put into the cavity of a connecting plate through the opening, pastry decorating operation can be practiced on a transparent plate according to the decorating patterns, and the practice plate can be rotated on the rotary table. According to the pastry decoration rotation device, an environment suitable for pastry decorating operation can be created, the pastry decorating practice efficiency can be improved, pastrydecorating operation of people can be favored, and the pastry decorating operation efficiency can be improved.