164results about How to "Quick changeover" patented technology

The invention discloses a power battery high-applicability nondestructive automatic clamping apparatus which comprises a fixed plate, movable guide posts, a press guide post, a movable plate, a supporting plate, a connecting rod and a clamping jaw guide frame, wherein the upper part of the movable plate is provided with the at least two movable guide posts; the movable guide posts respectively penetrate through holes arranged in the fixed plate, and the upper ends are connected through the connecting rod; the press guide post penetrates through the movable plate, the upper end is connected with the fixed plate, and the lower end is connected with the supporting plate; a press guide post spring is sheathed on the press guide post; the press guide post spring is positioned between the movable plate and the supporting plate; the clamping jaw guide frame is installed on the movable plate; the clamping jaw guide frame is connected with a clamping jaw; and the clamping jaw comprises two sections, and is movably connected to the supporting plate through a shaft position screw. The apparatus can be used for quickly and flexibly clamping the batteries without destructing the batteries, can reshape the batteries, and is suitable for different battery models.

The invention discloses a full-automatic test device. The full-automatic test device comprises a first rack, a second rack and a third rack, wherein the first rack, the second rack and the third rack are arranged along the X axis, the first rack is provided with a first conveying mechanism used for conveying tested components and a transfer positioning platform used for positioning the tested components, the first rack is provided with a first carrying mechanism used for carrying the tested components to the transfer positioning platform, the second rack is provided with a plurality of test mechanisms used for detecting whether the tested components are qualified or not in a rectangular array mode, all the test mechanisms are connected with a detection unit, the third rack is provided with a material receiving unit used for colleting qualified products and unqualified products respectively, and a second carrying mechanism is arranged on the side face of the first rack, the side face of the second rack and the side face of the third rack, and is used for carrying the tested components on the transfer positioning platform to the test mechanisms to be detected and then placing the tested components on the material receiving unit after detection is carried out. Automatic line circulating operation is achieved, no personnel are needed for watching over, operation efficiency and detection efficiency are improved, and the full-automatic test device is stable in detection and good in detection effect.

The invention relates to a method for forming a hollow front shaft, which is characterized in that the specific process is as follows: (1) firstly blanking a pipe section, adopting a band sawing machine and the like to cut a circular pipe material into a fixed-scale pipe blank in a required size, (2) utilizing a medium frequency induction heating furnace to heat pipe ends and a transition region of the cut pipe blank; (3) utilizing a special diameter-reducing machine to perform extrusion and diameter reduction or utilizing a rotary forging device to perform diameter reduction forming on the pipe ends and the transition region through a rotary extrusion and diameter reduction process; (4) carrying out upset forging and forming on the pipe ends; (5) heating the whole; (5) forming the whole; and (7) machining main pin holes at two ends of a pipe. The method for manufacturing a hollow front shaft through the forming process of a pipe blank is simple in manufacturing process, easy to realize the standardization of a mold, fast to remodel, few in production steps, light in weight of a front beam, low in remodeling cost, short in production preparation time and low in cost.

An apparatus for conditioning polishing pads that utilizes an apertured conditioning disk for introducing operation-specific slurries, without the need for additional tooling, platens, and materials handling. The apparatus utilizes a vacuum capability to pull waste material out of the polishing pad and through the apertured conditioning disk to evacuate the apparatus through an outlet port. The apparatus also includes a force adjustment system for providing measurement and control of the force applied by the conditioning disk to the polishing pad.

The invention relates to an automatic tube insertion machine and an automatic tube insertion process for condenser and evaporator fins of an air conditioner. The automatic tube insertion machine comprises a machine frame, a U-shaped tube feeding and positioning device, a fin group feeding and positioning device and an automatic guide pin alignment and circulation feeding device, wherein the U-shaped tube feeding and positioning device, the fin group feeding and positioning device and the automatic guide pin alignment and circulation feeding device are arranged on the machine frame in sequence from left to right. According to the principle of the tube insertion machine, U-shaped tubes are positioned and stacked by using the U-shaped tube feeding and positioning device; a fin group is positioned by using elongated conical guide needles and a positioning baffle, and moves to a first station through a movement platform; the U-shaped tubes are inserted through profiling tube pushing mechanisms and guide pins; after tube insertion is completed, the guide pins are pulled out by using the automatic guide pin alignment and circulation feeding device and are aligned on an alignment baffle; after tube insertion is completed at the first station, the movement platform operates the fin group to a second station, and motions at the first station are repeated until the tube insertion operation of the fin group is completed.

The invention relates to a grabbing mechanism capable of quickly adjusting the positions of clamping jaws and a using method thereof. A chute penetrates through a base body; a first sliding inclined block and a second sliding inclined block are symmetrically and reversely arranged and are arranged on the chute in a sliding fit mode; the end face of the first sliding inclined block is in fit connection with a first adjusting screw; the end face of the second sliding inclined block is in fit connection with a second adjusting screw; a first sliding block is arranged on the first adjusting screwin a transmission fit mode through a right-hand thread; a second sliding block is arranged on the second adjusting screw in a transmission fit mode through a left-hand thread; a first clamping jaw isfixedly arranged on the first sliding block through a first clamping jaw mounting seat; a second clamping jaw is fixedly arranged on the second sliding block through a second clamping jaw mounting seat; and the first adjusting screw rod and the second adjusting screw rod match and are connected through an internal spline sleeve. According to the grabbing mechanism, the manipulator claws are rapidly adjustable clamping claws, so that the shape changing efficiency of the claws is greatly improved, and the repeated positioning precision is guaranteed.

The invention is a multi-functional automatic pick-and-place manipulator, in particular relates to a winding machine in the motor industry and an automatic pick-and-place manipulator related to equipment in the motor manufacturing industry. The manipulator includes: fixed base (1), supporting body (2), finished material gripper (3), material preliminary positioning structure (4), semi-finished material gripper (5), material axial positioning structure (6), gripper Claw rotating structure (7), clamping jaw rotating structure fixed angle block (8), clamping jaw horizontal movement servo module (9). The invention adopts a modular design, and each functional module can be changed quickly, thereby meeting the requirements of customers for quick change, and at the same time reducing the maintenance cost of equipment and reducing the inventory of spare parts, helping customers improve production efficiency and ensure product quality .

The invention relates to an automatic assembly mechanism for a steel ball. The automatic assembly mechanism for the steel ball comprises a steel ball retainer, ball feeding mechanisms and ball pushing mechanisms. Notch grooves for containing the steel balls are arranged at four corners of the steel ball retainer. The steel ball retainer is placed in a sliding groove of a channel jig. A material pushing block is arranged at the back end of the steel ball retainer. The material pushing block is connected with a material pushing mechanism. The front end of the channel jig is in a butt joint with a ball channel jig, wherein a sliding groove which the steel ball retainer can slide in is arranged in the ball channel jig. Two ball channels are arranged at the left side and the right side of the sliding groove of the ball channel jig, wherein the four ball channels are respectively matched with the notch grooves of the steel ball retainer. The ball feeding mechanisms are respectively installed on the left portion and the right portion of the ball channel jig. Two ball feeding channels of the left ball feeding mechanism are communicated with the left ball channels of the ball channel jig, and the two ball feeding channels of the right ball feeding mechanism are communicated with the right ball channels of the ball channel jig. The ball pushing mechanisms are respectively arranged on the left side and the right side of the ball channel jig. Pushing rods of the ball pushing mechanisms stretch into the ball channels of the ball channel jig. The problems that the four rows of ball sliding rails are difficult to assemble and the ball loss can not be detected are resolved.

The invention discloses a new energy vehicle quick-replacement type general power battery. A battery body is provided with one or more of quick-replacement interfaces, an interface concave structure,an independent liquid temperature control loop and multi-group interface structures, the battery body is provided with a concave field, and the quick-replacement interfaces are located in the concavefield to leave space for arranging a corresponding connection structure on a vehicle; the independent liquid temperature control loop is arranged on the battery body to meet needs of power battery temperature control, and at the same time the problem that the power battery is not suitable for building a liquid temperature control system with the vehicle under the condition of exchanging is solved;the quick-replacement interfaces are arranged at least two surfaces of the battery body, the vehicle can be loaded in different directions, and the battery body combined with battery form can be usedfor new energy vehicles with different installation space conditions; and so battery generality is strong, a system is composed of no more than 8 main types of quick-replacement general power batteries, the purpose of most of new energy vehicle models selecting and electric changing can be achieved, and the combination of the battery and charging meets the convenience requirement of the new energy vehicles to electric energy supplement.

The invention discloses a drill rod welding robot production line comprising a positioner movement rail, a positioner and a robot movement rail. Cantilevers are installed on the robot movement rail. Robots are arranged on the cantilevers in an upside-down hanging manner. The drill rod welding robot production line further comprises movement trolleys, material receiving and sending devices and an auxiliary supporting device. The movable positioner comprises a positioner head base and a positioner tail base. The invention further discloses an automatic welding method. The automatic welding method includes the steps that the movement trolleys convey a drill rod workpiece to the material receiving and sending devices, and the material receiving and sending devices place the drill rod workpieceon an auxiliary supporting part; the auxiliary supporting part automatically regulates the height, and therefore the drill rod workpiece can be fixed through electric chucks conveniently; the robotsautomatically complete the welding work; and the auxiliary supporting part places the drill rod workpiece on the upper faces of the material receiving and sending devices, the drill rod workpiece is conveyed away through the movement trolleys, and discharging is completed. The robots in the drill rod welding robot production line can weld different positions of the same workpiece at the same time,the production efficiency is greatly improved, and rapid type change of the workpiece can be achieved; and automatic material receiving and sending are completed, the previous working procedure and the next working procedure are connected, and the automation degree is improved.

Provided is a simulation debugging system based on a digital twin platform. A robot off-line simulation module is additionally arranged on the digital twin platform, in a remodeling production process of friction welding, robot program point location re-alignment and virtual robot model simulation verification are carried out through the system, a robot motion track is re-planned on a robot off-line debugging interface in a digital twin system, simulation verification is carried out, workpiece parameter setting information in a feeding PLC control system is integrated, an original program is replaced by a simulated robot program on the digital twin platform, and rapid remodeling is achieved.

The invention discloses an automatic feeding and blanking production line and a control method thereof. The automatic feeding and blanking production line contains two structure modes, namely, a U-shaped line layout and a line type line layout. A production line body is formed by basic units and meets the requirement of a modular assembly technology; each basic unit is divided into an upper layerand a lower layer, so that modular splicing can be realized, and multiple layout forms are realized; and in addition, a tray backflow function can be realized. The production line is further providedwith a tray and tool conveying mechanism for supporting quick changeover, a tray conveying control system, a single-station manual/automatic real-time switching control system, a production line conveyor line body transfer real-time control mechanism, a production line work-in-process temporary storage station design, and flexible and changeable production line arrangement forms. On the basis of the idea of lean production, the problems of high stock level, circulation difficulty, high manufacturing cost, low product quality, waste in space, time, manpower and tool, and the like existing actually are solved.

The invention discloses an intelligent assembly device of a motor worm. The intelligent assembly device is mainly utilized in automobile rearview mirror folding assembly equipment. The intelligent assembly device of the motor worm comprises a bracket, a press fit base, a servo motor system, a PLC communication control system and a human-computer interaction interface, wherein safety optical gratings and warning lights are arranged on the four box surfaces of a device box body; the servo motor system comprises a servo electric cylinder and preset setup parameters; the human-computer interactioninterface comprises a system starting and stopping key, a speed parameter adjusting key, a pressure parameter adjusting key, a numeric key region and a press fit real-time position display screen; the press fit real-time position display screen comprises a total displacement display screen and a press fit displacement display screen; and the servo motor system is provided with an upper limit anda lower limit of an axial motion position. According to the intelligent assembly device of the motor worm, the speed, pressure and real-time positions during the motor worm press fit assembly processcan be numerically displayed, geometrical errors and comprehensive errors of parts are decreased, processing precision is improved, model changing efficiency during worm assembly is improved, and safety of the worm assembly process is improved.

The embodiment of the invention discloses a single sheet die cutting process device. The single sheet die cutting process device comprises an uninterrupted feeding mechanism, a feeder feeding mechanism, a triangular belt paper feeding mechanism, a deviation rectifying mechanism, a circular knife die cutting mechanism, an adsorption belt conveying mechanism, a waste discharging mechanism and a finished product collecting and stacking mechanism which are sequentially arranged according to the machining sequence; the circular knife die cutting mechanism comprises a die cutting assembly and a telescopic assembly; the telescopic assembly comprises a fixed bottom plate and a telescopic plate; the fixed bottom plate is in sliding connection with the telescopic plate; a driving air cylinder used for driving the telescopic plate to do front-back telescopic motion along the fixed bottom plate is arranged on the fixed bottom plate; and the die cutting assembly is fixed to the telescopic plate. According to the single sheet die cutting process device, a knife skin can be quickly changed, and use is convenient.

The invention provides a servo press-fitting floating self-locking supporting mechanism, and has the technical effects that the precision and the yield of press fitting are improved, thus product quality is improved; meanwhile, the mechanism can be compatible with multiple products, thus the flexibility is improved; a tool can be quickly replaced, thus the production efficiency is improved; and the mechanism can be applied to press fitting of multiply products with weak strength. The mechanism comprises a vertical mounting base, the floating self-locking supporting mechanism is arranged on a middle horizontal positioning plate of the vertical mounting base, a top support of the vertical mounting base is fixedly provided with a servo press, the driving end of the lower part of the servo press is fixedly connected with a pressure head mounting seat, the back side guide rail pair of the pressure head mounting base is embedded into the corresponding vertical guide rail, a pressure head isfixedly arranged at the bottom of the pressure head mounting base, the pressure head is arranged at the upper end of the floating self-locking supporting mechanism, a vertical positioning cylinder isfurther arranged at the bottom of the vertical mounting base, and an upper piston of the vertical positioning air cylinder is sleeved with a rotor center positioning die sleeve.

The invention discloses a pelleter and an adhesive paper package device for a pole lug of the pelleter. The adhesive paper package device for a pole lug comprises guiding plates, a left rubberizing plat and a right rubberizing plate, wherein the guiding plates are arranged along the transmission direction of the pole lug, and are used for enabling adhesive paper protruding out of the pole lug to be folded to be perpendicular to the pole lug, the left rubberizing plat and the right rubberizing plate are used for pressing the adhesive paper on the left side of the pole lug and the adhesive paper on the right side of the pole lug on the upper surface of the pole lug, and the guiding plates, the left rubberizing plat and a right rubberizing plate are all borne on a rubberizing fixation base; the adhesive paper package device for the pole lug further comprises a horizontal adjusting mechanism and a height adjusting mechanism; the longitudinal shape transformation can be generated on a horizontal plane by the horizontal adjusting mechanism, and is perpendicular to the transmission direction of the pole lug, and the longitudinal shape transformation can be caused by the height adjusting mechanism in a vertical direction; and the left rubberizing plat and the right rubberizing plate are all connected with the height adjusting mechanism, and the height adjusting mechanism is fixed on the horizontal adjusting mechanism. The adhesive paper package device disclosed by the invention can meet the rubberizing requirements of different specifications of pole lugs by arranging the adjusting mechanism, and has the advantages of strong generality, convenience in adjustment, and higher production efficiency.

The invention relates to an intelligent production line for an intelligent ceramic tile heating module. The production line is characterized by comprising an operation track, an intelligent RGV running along the track, a polyurethane foaming device arranged on the RGV, and a mold opening and closing device, wherein the foaming device comprises an opening and closing mold base, a lifting mold base,a fixed mold base and a foaming mold for combining a heating film and a foaming plate, the opening and closing mold base is movably arranged on the fixed mold base, the foaming mold comprises an upper module and a lower module, the upper module is arranged on the opening and closing mold base, the lower module is arranged on the lifting mold base, the lifting mold base is arranged on the fixed mold base, the mold opening and closing device comprises a mold opening and closing mechanical arm for controlling the opening and closing mold base to be opened, closed and moved relative to the fixedmold base, and the mold opening and closing mechanical arm is separately connected with the opening and closing mold base. The intelligent production line for the intelligent ceramic tile heating module has the advantages of being high in automatic degree, high in production efficiency, low in worker labor intensity, capable of achieving batch production and the like.

The invention discloses a telescopic self-crawling sweeper in a wind tunnel pipeline, and relates to the field of running assisting devices. The sweeper comprises a cleaning disc, a motor, a telescopic mechanism, a dust collection mechanism, a sliding body and a main crawling body, wherein the motor is horizontally placed, and the dust collection mechanism is arranged in the middle of the motor; the cleaning disc is of a disc-shaped structure, and an output shaft of the motor is fixedly connected with the axis of the cleaning disc; the main crawling body is of a columnar structure with a T-shaped section; the main crawling body wraps the outer wall of the motor in the axial direction; the sliding body is of a disc-shaped structure; the sliding body axially sleeves the outer wall of the main crawling body; the telescopic mechanism is fixedly arranged between the sliding body and the main crawling body in the axial direction; and the self-crawling sweeper is arranged in the inner wall ofan external compression tube in the axial direction. Automatic cleaning work of the compression tube in a free piston shock tunnel is achieved, and the running efficiency and safety of similar wind tunnels can be improved.

The invention relates to the field of automobile part machining equipment, in particular to a curved chamfering mechanism for a throttle shaft. The curved chamfering mechanism comprises a base, and further comprises a tooling fixture and a tool rest which are movably arranged on the base; the tooling fixture reciprocates in the axial direction of the throttle shaft, and is used for fixing the throttle shaft and positioning the circumferential direction of the throttle shaft; the tool rest reciprocates in the radial direction of the throttle shaft; and a tool bit is arranged on the tool rest, can extend into a long flat groove of the throttle shaft, and performs chamfering treatment on the long flat groove of the throttle shaft in the movement process of the tooling fixture. The curved chamfering mechanism for the throttle shaft adopts semi-automatic numerical control, and all other actions are automatically completed by program control except that loading and unloading are performed manually. The curved chamfering mechanism has the advantages that the production efficiency is high, the chamfering consistency is good, product model changing is quick, the curved chamfering mechanismis suitable for deburring of chamfers of valve shafts of various sizes, the operation is simple, the performance is stable.