42results about How to "Auto Spacing" patented technology

The invention discloses an automatic testing and sorting machine for an integrated circuit IC chip. The machine comprises a charging tray separating and inputting device, a material boat module device, a qualified product sorting and collecting module and an inferior-quality product sorting and collecting module, wherein the charging tray separating and inputting device can separate stacked material trays one by one; the material boat module device comprises a left material boat for holding chips to be tested and a right material boat for holding the tested chips, and the left material boat and the right material boat are controlled by a servo motor to swing left and right; the qualified product sorting and collecting module is used for holding the chips tested to be qualified in the right material boat; and the inferior-quality product sorting and collecting module is used for holding the chips tested to be unqualified. A tray full of chips to be tested and sorted is automatically input to the right position by the tray separating and inputting device, then, the chips are transferred to the boats by a charging gripper platform device one by one; and the chips to be tested in the left material boat are precisely absorbed and moved to a testing position to be tested by a testing gripper combined module device, then, are placed back to the right material boat to be further conveyed to a sorting position, and finally, are sorted and placed in a corresponding finished product tray or inferior-quality product tray by a discharging and sorting gripper platform device according to the test result, and conveyed out of the machine in order after fully filled in the tray.

The invention relates to the technical field of new energy production. A lithium battery taping machine comprises a frame component, a control system, a support frame, a cell feeding component, a feeding manipulator component, a transfer component, a turnplate component, a taping component, a tape pressing component, a tape covering component, and a discharging manipulator component. The lithium battery taping machine has the advantages that the machine may automatically adapt to taping of cells having different spaces, and top taping and lateral end tape covering are fully automated.

The electroplating machine capable of automatically accessing jig includes electroplating bath, jig, jig conveying system and control circuit. The jig conveying system set over the electroplating bath may be divided into upper plate section, front processing section, electroplating bath section, post processing section and temporarily set section. The temporarily set section has automatically jig accessing unit consists of jig storing mechanism and automatic elevating mechanism. The control circuit is connected to the jig accessing mechanism and the automatic elevating mechanism. The automatic elevating mechanism is connected to the jig accessing mechanism and the temporarily set section to realize the automatic accessing of jig. Compared with available technology, the present invention has raised electroplating effect, less man-made error and low cost.

The invention provides an automatic connection device for rail vehicles, comprising two spherical hinge components connected with two rail vehicles in rotatable and telescopic manner; the spherical hinge components can be rotated and swayed relative to the rail vehicles by connecting the spherical components to the ends of the rail vehicles; since a connection component and a locking component arealso connected between the two spherical hinge components, when the two adjacent rail vehicles are close, the locking component may be automatically aligned with, connected with and locked to the connection component; the automatic connection device also comprises an unlocking component mounted between the connection component and the locking component; when the connection needs to be disabled, the unlocking component can be controlled to separate the locking component and the connection component. The automatic connection device for rail vehicles provided herein is simple in structure and convenient to mount and can provide automatic connection for rail vehicles.

The invention relates to an edge covering device. The edge covering device comprises a twin-needle machine bind-off mechanism and a band conveying device. The band conveying device conveys textile bands to the twin-needle machine bind-off mechanism for fabric edge covering; the twin-needle machine bind-off mechanism comprises a twin-needle machine, slide rails, a carrier, a belt and a synchronous transmission component fixedly arranged on the carrier. The twin-needle machine sleeves the slide rails to perform double-side binding off on fabrics between the twin-needle machine and the slide rails; the band conveying device is fixedly arranged on one side of the twin-needle machine and comprises a first motor, a side plate, a material band cylinder, a guide hook plate, a bottom plate, a power roller, a guide roll and an optical sensor, and the power roller is vertically fixed onto the bottom plate. Material bands sequentially pass through the guide roller and the power roller to be tensioned into vertical S shapes; the light sensor is fixedly arranged below the power roller and sends electric signals to the first motor after sensing states of the material bands; the first motor drives the power roller to rotate the plate. The edge covering device has the advantage that nonwoven fabrics can be covered onto the edges of towels during binding off of the towels.

The invention provides a cable pressing apparatus. The cable pressing apparatus comprises a machine body, and an upper pressing wheel and a lower pressing wheel are rotatably arranged on the machine body; the upper pressing wheel and the lower pressing wheel are oppositely arranged in an up-down manner, and a pressing channel used for pressing a cable is formed between the upper pressing wheel and the lower pressing wheel; the upper pressing wheel and/or the lower pressing wheel is rotatably arranged on a mounting seat; the mounting seat is arranged on the machine body in a manner of moving up and down; and a telescopic mechanism used for adjusting the distance between the upper pressing wheel and the lower pressing wheel is arranged between the machine body and the mounting seat. The cable pressing apparatus provided by the invention is simple in structure and more convenient to use, is capable of automatically adjusting the distance between the upper and lower pressing wheels according to monitoring data at any time, and meets the requirements of keeping consistent cable thickness and always keeping a set cable pressure, thereby always keeping an ideal pressing effect of the cable.

The invention discloses sand producing equipment and process for materials of various specifications. The sand producing equipment comprises a raw material conveyor line, a raw material crusher, a semi-finished product conveyor line, a semi-finished product screening machine, a powder removal system and a finished product output line, wherein a conveying start end of the raw material conveyor lineis provided with a raw material bin; the raw material crusher comprises a raw material inlet which is jointed with a conveying tail end of the raw material conveyor line, and a semi-finished productoutlet for discharging a crushed semi-finished product; a conveying start end of the semi-finished product conveyor line is jointed with the semi-finished product outlet; the semi-finished product screening machine comprises a screening inlet jointed with the conveying tail end of the semi-finished product conveyor line, and a screening outlet for discharging screened semi-finished products according to the specifications; the powder removal system comprises a plurality of dust removal lines which separately correspond to the raw material conveyor line, the raw material crusher, the semi-finished product conveyor line and the semi-finished product screening machine; the screening outlet comprises a finished product outlet and a returned crushed material outlet; a conveying start end of thefinished product output line is jointed with a finished product outlet; and the returned crushed material outlet is jointed with a raw material inlet of the raw material crusher. The sand producing equipment of the structure can be suitable for producing materials of various specifications, and can achieve relatively high production standards.

The invention discloses a pair of single-row and double-row roller skates capable of being automatically switched. Each skate includes a roller skate, wherein two roller sets are mounted on the sole surface of the skate; two parallel electric guide rails are fixedly arranged on the sole surface of each roller skate body. Each roller set comprises a supporting plate. A supporting block is fixedly arranged on the upper end surface of the supporting plate; the supporting block is installed on the lower end face of the sliding block on the lower side of the electric guide rail. Therefore, the tworoller sets can slide on the sole surface in parallel; single-row and double-row automatic switching is realized; when the skate is used, the skate can be used, a user can switch the rollers into a single row or double rows according to use conditions; the switching process is automatic switching, manual switching is not needed, rollers used for switching do not need to be carried, use is more convenient, after single row or double rows of rollers are switched, the distance between the rollers is automatically adjusted, energy can be recycled in the braking process in the sliding process, andgood practicability is achieved.

A self-aligning permanent magnet magnetic bearing comprises an inner ring, an outer ring, a plurality of elongated tile-shaped or rectangular permanent magnets, bearing balls, drive bars and drive rollers, wherein magnetic lines of force of the permanent magnets in sequential arrangement and a radial line of the bearing form small angles, the permanent magnets are mounted in interlayers of the inner ring and the outer ring, the bearing balls capable of rotating and moving radially are arranged between the inner ring and the outer ring, and the drive bars and the drive rollers push the inner ring or outer ring permanent magnets to rotate by certain small angles when the bearing balls move. The self-aligning permanent magnet magnetic bearing is characterized in that like poles of the bearing inner ring permanent magnets are opposite to those of the bearing outer ring permanent magnets, the included angles between the bearing inner ring or outer ring permanent magnets and the radial lineare different, a rotary bearing shaft is arranged at the center of inside of the inner ring permanent magnets, another rotary bearing shaft is arranged at the center of outside of the outer ring permanent magnets, and the permanent magnets can rotate around the rotary bearing shafts to adjust the included angles between the magnetic lines of force of the permanent magnets and the radial line so as to change density of the magnetic lines force in the radial direction, so that magnetic repulsive force of the magnets is changed.

The invention discloses a method for automatically generating a single line diagram based on geographic edge layout and the method comprises the steps: determining the position of a power point and the trend of a main line based on the geographic edge layout, and guaranteeing that the power point is always located at the edge part of a single-line diagram; and based on the trend of the geography along the layout, determining the trend of the single-line diagram branches so as to ensure that the generated single-line diagram is consistent with the trend of the geography along the layout. A horizontal and vertical single-line diagram is generated through mapping of geography along the layout, so that the diagram is clear and clear in trend. The line spacing is automatically adjusted by combining the sizes of the icons when the single line diagram is generated, so that the diagram is amplified as much as possible on the premise of not crossing, not overlapping and displaying the whole diagram in a full-screen manner. The finally generated single line diagram is reasonable and attractive in layout, free of equipment overlapping, line crossing and topology errors. The phenomena of poorlayout flexibility, congestion, open space and even overlapping of the existing single-line diagram automatic mapping are optimized.

The invention provides a system for supporting and adjusting sleepers at rail traffic bridge steel beam crevices and an erection method thereof and relates to the technical field of bridge design construction. Small connected cross beams and small movable longitudinal beams are erected at steel beam ends respectively, the small movable longitudinal beams can produce limited displacements on the small connected cross beams, sleepers are erected on the steel beams and the small movable longitudinal beams, gauge adjusting devices are arranged among the sleepers in a beam crevice range, the smallmovable longitudinal beams and the gauge adjusting devices jointly and automatically adjust separation distances of the sleepers during dislocation or longitudinal deformation of the beams, and a sleeper erection system having coordinative deformation capability is achieved.

The invention discloses a fully automatic hydraulic pulping machine. The fully automatic hydraulic pulping machine comprises a feeding component, a machine base, a grinding disc component and a drive component, wherein the grinding disc component and the drive component are fixed to the machine base; the drive component comprises a main shaft connected with a drive mechanism; a space adjusting device is arranged on the main shaft; the space adjusting device comprises a worm wheel, a worm, a space adjusting sleeve and a mobile sleeve, wherein the worm is connected with the drive component; the mobile sleeve is connected with a hydraulic drive cylinder; the space adjusting sleeve and the mobile sleeve are connected with the outer side wall of the main shaft; the worm wheel matched with the worm for driving is sleeved outside of the space adjusting sleeve; and the worm wheel and the space adjusting sleeve are in threaded fit. The fully automatic hydraulic pulping machine has the advantages of simple and compact structure, low cost, convenience for operation, stable and reliable work, and capacity of reducing energy consumption, reducing noise pollution, stabilizing finished pulp quality and the like.

The invention discloses an automatic disc stacking machine which comprises a disc stacking machine frame, an input device, a disc pushing device, a moving device, a grabbing device, a servo disc feeding device, a double-speed disc feeding device, a large bracket and an automatic control system. The input device is arranged on the disc stacking machine frame, the large bracket is arranged on one side of the input device in parallel, and the disc pushing device is arranged on the disc stacking machine frame and located on the outer side of the input device. A transverse guide rail is arranged above the disc stacking machine frame, and the moving device is arranged on the transverse guide rail. The grabbing device is fixed to the moving device and can move along the transverse guide rail along with the moving device. The servo disc feeding device and the double-speed disc feeding device are sequentially arranged in the steamed bun disc conveying direction, and the servo disc feeding device is arranged below the large bracket. The automatic disc stacking machine is high in automation degree, capable of saving labor and high in disc stacking efficiency, and is indispensable ideal equipment for automatic food production.

The invention relates to the technical field of new energy production and specifically relates to a lithium battery rubberizing machine which comprises a machine frame assembly, a supporting frame, abattery cell feeding assembly, a feeding manipulator assembly, a transferring assembly, a rotary disk assembly, a rubberizing assembly, a rubber pressing assembly, a rubber coating assembly and a discharging manipulator assembly. The lithium battery rubberizing machine has the advantages of being automatically suitable for performing rubberizing operation on battery cells of different intervals and sizes; furthermore, top surface rubberizing and lateral end face rubber coating can be operated in a fully-automatic mode.

The invention discloses a PCB (Printed Circuit Board) lifting and overturning mechanism which comprises a suction device which is adsorbed with one surface of a PCB; the lifting and overturning mechanism is provided with a horizontal overturning rod, the two ends of the overturning rod are connected with vertical linear modules, one end of the overturning rod is connected with a servo motor, a suction device is assembled on the overturning rod, and the overturning rod has the vertical lifting freedom degree and the rotation freedom degree around the axis of the overturning rod; the assembly line comprises a streamline platform and an exposure platform which are arranged above and below the overturning rod respectively, and the flowing directions of the streamline platform and the exposure platform are parallel and opposite; and a manipulator with a suction device is arranged in the same end direction of the manipulator, the streamline platform and the exposure platform. According to the invention, the material taking function and the turn-over function are integrated together, the device is arranged right above the exposure machine platform, the vertical space is fully utilized, and the overall structure is compact. And the device is close to the exposure machine, small in overturning action and high in efficiency.

The invention provides a copper strip splitting machine, and belongs to the technical field of copper strip splitting equipment. The device comprises a left side plate and a right side box body, the left side plate is connected with the right side box body through a connecting rod, and an unwinding mechanism, a slitter edge cutting mechanism, a guide roller, a blade adjusting mechanism and a winding mechanism are sequentially arranged between the left side plate and the right side box body. A copper strip is released by the unwinding mechanism and enters the slitter edge cutting mechanism for edge cutting, the cut copper strip is conveyed to the blade adjusting mechanism through the guide roller to be cut into strips according to actual machining requirements, and finally the strips are collected by the winding mechanism. And different sizes can be adjusted and cut according to actual machining requirements, and copper strip rollers of different models can be replaced, so that the applicability is good.