43results about How to "Avoid time loss" patented technology

The invention relates to the technical field of steel cylinder detection, and discloses a steel cylinder airtightness detection device which comprises a detection seat, a guide cylinder fixedly mounted on one side of the upper end of the detection seat, an L-shaped frame mounted in the guide cylinder, an air pressure detection mechanism arranged at the upper end of the L-shaped frame, and a rotating shaft rotatably mounted on the detection seat. The bottom of the rotating shaft penetrates through the inspection seat and is provided with a lifting mechanism used for driving the air pressure inspection mechanism to work, a rotating cylinder is rotatably installed at the upper end of the rotating shaft, a rotating round block is fixedly installed at the upper end of the rotating cylinder, an inspection shaft is fixedly installed on the rotating round block, and an inspection table is fixedly installed at the upper end of the inspection shaft. A plurality of pool barrels are arranged at the edge of the upper end of the inspection table, steel cylinders to be inspected are placed in the pool barrels, and a rotating mechanism used for driving the rotating table to move is further arranged on the inspection base. According to the invention, the time loss caused by shutdown for loading and unloading the steel cylinders during each inspection is avoided, and the requirement of continuous airtight inspection of large-batch steel cylinders is met.

The utility model provides a shuttle vehicle rail transfer maintenance moving device which comprises a maintenance transition rail and a movable rail movably supported on the maintenance transition rail, the extension direction of the joint of the movable rail and a running rail is consistent, and the height of the movable rail and the height of the running rail are consistent. The movable track can move along the overhaul transition track to abut against the running track, the movable track drives the shuttle vehicle to move along the overhaul transition track through rollers arranged at the bottom, so that the shuttle vehicle is driven away from the movable track, and the guide extension direction of the overhaul transition track is perpendicular to the guide extension direction of the movable track; a limiting seat for positioning the movable track is detachably mounted in the overhaul transition track; the external overhaul transition rail supports the movable rail to run, the arranged movable rail can be in butt joint with the running rail along the overhaul transition rail so that the shuttle vehicle can rapidly run away from the running rail, and the structure can be disassembled at will to replace the mounting position; and the time for stopping operation due to maintenance is greatly reduced, so that the influence on normal operation of the warehousing system is reduced.

The invention discloses a data transmission method and system, a storage medium and electronic equipment. The method comprises the steps that initial message data and a target node are acquired, link identifiers are determined based on the target node, each link identifier is calculated by using a set of hash functions, a target bit string is determined, a target bit in the target bit string is set to be a preset value so as to indicate the target link identifier, and the target link identifier is sent to the target node. The target bit is determined according to a result of performing hash calculation on the target link identifier by using each hash function in a group of hash functions; and assembling the initial message data and the target bit string into target message data, and sending the target message data to a target node. Through the method and the device, the technical problem of low transmission efficiency of satellite network forwarding data in the prior art is solved, and the effect of improving the transmission efficiency of the satellite network forwarding data is further achieved.

In order to solve the problem that channel amplitude and phase need to be calibrated and compensated in real time when a low-temperature phased array radar works normally, the invention provides a channel calibration and compensation method based on a low-temperature receiving array. A function relation of channel amplitude-phase characteristics with respect to temperature is obtained, array surface temperature is further monitored in real time in a radar working process, temperature of each channel is fitted by using a temperature monitoring result, a channel amplitude-phase compensation correction coefficient brought by temperature change is calculated, and channel real-time calibration compensation of the low-temperature receiving array is realized.

The embodiment of the invention discloses a breakpoint continuous migration method and device for heterogeneous database distributed migration and a medium, belongs to the technical field of heterogeneous database migration, and solves the problems that after heterogeneous database migration is abnormally terminated, the whole migration process is usually restarted, resources are calculated, and the total migration time is prolonged. Comprising the steps that a system service node carries out persistence on migration execution information, and a migration service node carries out persistence on execution task information; in response to abnormal interruption of the system service node and / or the migration service node, after the system service node and / or the migration service node are / is recovered, the system service node determines a completed execution task and an uncompleted execution task based on the persistent migration execution information; starting a breakpoint continuous migration process, and redistributing the determined uncompleted execution task to a migration service node by the system service node; and the migration service node checks whether an uncompleted execution task is completed or not based on the execution task information, and returns an execution result to the system service node.

The invention belongs to the technical field of acid pickling, and discloses an acid pickling device and an acid pickling method.The acid pickling device comprises a balance frame, a swing unit, a hook and a control unit; the balance frame is connected with the control unit through a rolling shaft, the swing units are arranged on the two sides of the balance frame and arranged downwards, the swing units are movably connected with the balance frame through connecting shafts, the hooks are arranged on the two sides of the bottom of each swing unit respectively and fixedly connected with the swing units, and the balance frame is arranged on one side of the control unit. The hook is used for being connected with a pickling basket, a metal workpiece swings left and right by 0-45 degrees and throws up and down by 0-300 millimeters in the pickling basket, the contact opportunity of the metal workpiece and a pickling solution can be greatly increased, it is ensured that each part can make full contact with the pickling solution, and therefore the uniformity and thoroughness of pickling are improved; the technical problem that industrial injury risks are increased due to the fact that pickling depends on manual operation in the prior art is solved.

The invention discloses an automatic concrete permeability detection device, and relates to the technical field of concrete performance detection, the automatic concrete permeability detection device comprises a detector main body, the detector main body comprises a machine table; a detection auxiliary mechanism is arranged above the machine table, the detection auxiliary mechanism comprises a test piece frame, a bearing column is rotationally connected to the interior of the test piece frame, a plurality of bearing assemblies used for fixing test molds are arranged in the middle of the bearing column, and a turnover motor used for driving the bearing column to turn over is fixedly installed on one side of the test piece frame; according to the invention, the detection auxiliary mechanism and other structures are arranged on the detector main body, so that automatic feeding and pressing of the concrete test piece and butt-joint installation of the concrete test piece and the die holder are realized, inconvenience caused by manual operation is avoided, manpower consumption is reduced, the feeding and assembling speed is increased, and the overall working efficiency of detection operation is improved.

This invention provides a collaborative scheduling method and system for railway maintenance robots based on AI agents. Each railway maintenance robot detects heterogeneous railway maintenance robots in its neighborhood, generating a real-time capability sharing map of the neighborhood. The original task-executing robot, based on the demand benchmark of the current pre-set maintenance task to be executed, simulates task deduction and predicts its own potential capability blind spots and operational risk factors, outputting multi-dimensional task adaptation gap prediction descriptions and associated risk warning reference information. The original task-executing robot performs cross-robot capability complementarity matching calculations, locates candidate maintenance robots with precise replacement capabilities, and sends data packets carrying collaborative replacement request packets to these robots, enabling them to output standardized replacement collaborative consensus results. Based on this, collaborative scheduling instructions are generated to complete the collaborative execution of maintenance operations. This invention improves the overall reliability and completion quality of railway maintenance operations.

The utility model relates to the technical field of liquid crystal glass processing, and discloses a liquid crystal glass top crack residue removing mechanism which comprises a working table, an overturning unit installed on the upper end face of the working table and used for fixing liquid crystal glass, and a residue removing unit arranged between the working table and the overturning unit. According to the utility model, the overturning assembly and the top crack residue removal unit are integrated, and residue removal treatment is completed on the same workbench, so that the time loss of moving glass to different workbenches in the traditional process is avoided, the mechanical structure is simplified, and the maintenance difficulty and cost are reduced, thereby improving the overall residue removal efficiency; through linkage of multi-axis movement systems such as the overturning assembly, the Z-axis module and the X-axis module, three-dimensional movement of the liquid crystal glass is achieved, and therefore the liquid crystal glass three-dimensional movement device can adapt to liquid crystal panels of different sizes and shapes more flexibly.

The utility model relates to a kind of for solid medicine's grinding medicine injection device, comprising: vertically arranged cylinder;Cylinder cover, the cylinder cover is with the cylinder with detachable way be connected together by rotating connecting mechanism, the cylinder and the cylinder cover are configured to form grinding chamber for receiving solid medicine in their inside, the top of the grinding chamber is formed with the feed inlet for receiving the solid medicine, and its two sides are formed with the input port for receiving liquid and the output port for discharging liquid respectively;Wherein, the bottom surface of the cylinder cover is configured with grinding assembly, the grinding assembly includes axially arranged needle, the cutting blade group around the needle arrangement and multiple convex structures distributed between the cutting blade group.The utility model also relates to a kind of medicine injection system, to improve grinding efficiency, while realizing grinding-mixing-infusion whole-process closed operation.

The invention discloses a variable topology system dynamics recursion grouping method based on graph theory description, and belongs to the field of spacecraft dynamics. The implementation method comprises the following steps: automatically calculating a cyclic dimension based on a graph theory algorithm, matching non-tree edges, generating pseudo nodes, and converting a ring-containing structure into a connected ring-free tree structure; multi-module topology automatic continuation: through a node number continuation method, automatically identifying repeated nodes, deleting redundant description and splicing new module topology, and realizing topology unified description of multi-module assembly; according to the method, a dynamic model is automatically grouped, manual derivation is not needed, a constraint equation is described by a body-pseudo body recursive relationship, a unified recursive relationship of rigid body-rigid body, flexible body-flexible body and rigid body-flexible body connection is combined, modal parameters are automatically called, a grouping matrix is generated, and the dynamic equation is output, so that automatic modeling updating can be realized. According to the method, automatic dynamic grouping of the variable topology system can be realized, dynamic reconstruction is avoided, and characteristic analysis and attitude control of an on-orbit assembly system are facilitated.

The invention relates to the technical field of automobile logo coating spraying, in particular to an automobile logo acid-resistant coating spraying device which comprises a base, the base is fixedly arranged on a base, a vertical plate is fixedly arranged at the top of the base, a rotating wheel is rotationally arranged on the front side face of the vertical plate, and a clamping assembly for fixing an automobile logo is fixedly arranged at the front end of the rotating wheel; the top of the base is rotationally provided with driving teeth, and the driving teeth and the rotating wheel are in transmission through a transmission assembly. The two sets of spraying assemblies can achieve longitudinal and transverse crossed spraying on the surface of the vehicle logo, and therefore the uniformity of coating distribution is guaranteed; all the spraying assemblies only need to move in the same direction and share one driving part, and the complexity of a mechanical structure needed for driving the spraying assemblies to move is reduced; in addition, the vehicle logos automatically rotate in the process of passing through the two spraying assemblies, extra time loss caused by waiting for angle adjustment is avoided, and the overall efficiency of continuously spraying the multiple vehicle logos is effectively improved.

The utility model discloses a straight pipe feeding mechanism with rotary upright function belongs to straight pipe conveying device technical field. The mechanism includes the frame with the storage bin, pushes the lift subassembly, conveying mechanism and rotary upright mechanism, and the lift subassembly sets up in the storage bin, is used for pushing the straight pipe from the storage bin to conveying mechanism, and the rotary upright mechanism sets up in the end of conveying mechanism, including rotary cylinder, the material receiving base and the sleeve, and the material receiving base is connected with rotary cylinder output end, and the sleeve sets up on the material receiving base and can be covered into the pipe hole of straight pipe. The mechanism can convert the horizontal posture straight pipe into the upright state in the conveying end, has simplified the subsequent procedure's clamping path, has shortened the processing period, has reduced the workpiece damage risk, has promoted the stability of small bore or long size straight pipe processing, has effectively improved the straight pipe automation processing efficiency.

The utility model relates to pipeline welding auxiliary device technical field, is a kind of automatic in position device of medium-frequency heating band, including medium-frequency heating band and the welding shed covered in the upper portion of medium-frequency heating band, further including winch, first pulley, second pulley, first wire rope and second wire rope, first pulley and second pulley are symmetrically installed in the upper portion left and right interval of medium-frequency heating band, first fixed seat is installed in the inside of the upper portion of welding shed corresponding the position above first pulley, first guide pulley is rotatably installed in first fixed seat.The utility model is reasonable and compact, the quick lifting and positioning of medium-frequency heating band are realized by the start-stop of winch control, the medium-frequency heating band can be evenly wrapped on the outside of pipeline, the pipeline is heated, and it can be completed by single operation, the efficiency is improved by 3 to 5 times compared with manual winding mode, and falling injury accident and scald accident easily caused under high temperature environment during manual operation can also be avoided.

The utility model discloses a kind of fast double-end cutting spoke equipment, it is related to spoke processing technical field, including spoke fixture, cutting device, multiple drive assemblies, spoke fixture is used for the clamping positioning of spoke, cutting device is used for the synchronous cutting of spoke two ends, drive assembly provides power for each movement component;Second drive assembly is used to drive the spoke fixture and cutting mechanism mutually close and far away;Spoke fixture is provided with multiple spoke placing grooves of straight line arrangement, and the equipment passes through spoke placing groove and double-end synchronous cutting structure of straight line arrangement, avoid the time loss caused by fixture rotation, significantly improve feeding and cutting speed;Meanwhile, double-end cutting, the design that second drive assembly drives cutting mechanism and spoke fixture is close and far away along second direction, realize cutting good spoke in turn, further improve processing efficiency.

The utility model relates to the field of ceramic tile manufacturing equipment, and discloses a continuous edge scraping machine which comprises a green brick conveying line and an edge scraping mechanism arranged in the middle of the green brick conveying line. The edge scraping mechanism comprises a first rack, a scraper assembly arranged on the top of the first rack and a scraper driving mechanism used for driving the scraper assembly to move left and right in a reciprocating mode. Under the horizontal projection, the moving route of the scraper assembly and the moving route of the green brick obliquely intersect to form an acute angle, and the scraper assembly is used for scraping the front end face of the green brick. According to the continuous edge scraping machine, the limitation of a traditional edge scraping machine is broken through, the edge scraping mechanism is ingeniously and obliquely arranged, the green brick conveying speed and the edge scraping speed are dynamically adjusted, under the condition that a green brick conveying line is not stopped, edge scraping operation is synchronously achieved, time loss caused by frequent starting and stopping of the conveying line is completely eradicated, the productivity is greatly improved, and the production cost is reduced. And high-efficiency production is realized.

The invention provides a tunnel secondary lining spraying maintenance trolley, and relates to the technical field of tunnel construction maintenance equipment, the tunnel secondary lining spraying maintenance trolley comprises a base and two symmetrical sliding wheels fixedly connected to the outer wall of the bottom of the base, and the top of the single base is fixedly connected with a water storage tank. According to the spraying device, after the spraying action of a structure located at the bottom of the tunnel is completed by using a water arch strip with an arc-shaped surface, residual water is collected and led to a source through a pipeline structure, so that long-time water adding is not needed in the spraying process, water loss in the spraying process is reduced, and the spraying efficiency is improved. The structure is simple in structure, time loss in the construction process is avoided, the structure can be attached to the arch shape of the top of the tunnel, the effect of completely soaking the top of the tunnel is achieved, and the retaining amount of sprayed water is guaranteed.

The present application belongs to the technical field of material environmental adaptability testing, and particularly relates to a multi-field coupling environment simulation test device, which comprises a test box body, the test box body is divided into upper and lower installation spaces by a first partition plate; a sand blasting erosion assembly for simulating a sand blasting erosion environment, a saline-alkali corrosion assembly for simulating a saline-alkali corrosion environment and an ultraviolet aging assembly for simulating a sunlight ultraviolet environment are integrated in the installation spaces; the sand blasting erosion assembly is composed of a sand blasting head, a sand bin mechanism and a sand blasting pump; the sand bin mechanism comprises a sand bin, and a power vane driven by waste sand gravity is arranged on a waste sand falling path in the sand bin. The present application can realize integrated testing of three major environmental factors, ensure that the testing environment is highly consistent with the actual natural environment, improve testing efficiency and data reliability, and reduce equipment purchase and operation and maintenance costs.

The invention discloses a power supply company power grid actual user number analysis system and method, and the system comprises an actual user load demand dynamic analysis module which is used for generating an actual user load demand dynamic adaptation instruction containing a power supply region; the remote cloud data end information supervision module is used for presetting parameters of nodes and edges of the graph neural network and actual user load demand adaptation parameters to an actual user load demand remote cloud data end of a power supply company; the power consumption cost dynamic analysis module is used for determining a power consumption cost dynamic analysis process and a power consumption cost dynamic analysis result by using an adaptive algorithm preset by a random forest; the graph neural network dynamic analysis process and result module is used for determining the graph neural network dynamic analysis process and result matched with the actual user load demand of the power supply company; the power supply area dynamic analysis process and result module is used for determining a power supply area dynamic analysis process and result; therefore, an electric energy supply size adjusting instruction is generated. The working efficiency and safety of a power supply company are improved.

The invention relates to the technical field of robots, and discloses a robot, a recharging control method and device thereof and a storage medium. The method comprises the steps that the relative pose of the robot relative to a charging pile is acquired; based on the relative pose, solving the constructed nonlinear optimization problem with the operation constraint, and generating a reference trajectory from the position of the robot to the target preparation point; wherein at the target preparation point, the terminal motion state of the robot comprises a non-zero linear speed suitable for the robot to directly enter a charging docking state; performing real-time tracking on the reference trajectory by adopting model prediction control, and outputting a control instruction based on a tracking result to drive the robot to move along the reference trajectory; and after the robot arrives at the target preparation point and moves to be connected with the charging pile, the robot stops moving and is charged. According to the method, seamless charging in the robot recharging process can be achieved, namely seamless connection from advancing to charging is achieved, and the recharging efficiency and stability are improved.

The invention discloses an automatic parcel taking and sending method and system for a logistics post, and the method comprises the steps: 1, judging the damage condition of a parcel, and storing a damage image; 2, a storage area is selected for storage according to the parcel information, and storage area information is generated; 3, generating pickup information, and sending the pickup information to a pickup person; step 4, after the pick-up person picks up the parcel, whether the parcel needs to be disassembled or not is selected, if yes, a disassembling tool is provided, the disassembling process is recorded, and the step 5 is executed; if not, pickup is completed; step 5, the consignee selects whether to return and change goods, if so, the consignee inputs a goods return and change instruction according to a goods return and change reason, the system generates goods return and change information and determines a goods return and change area, the consignee puts the goods into the goods return and change area, and goods return is completed; and if the goods do not need to be refunded or changed, pickup is completed. The damage condition of the parcel is recorded under the condition that the parcel is automatically fetched and sent, and the disassembling process and the specific damage part of the goods are shot to serve as responsibility accounting vouchers, so that disputes are avoided.

The invention provides a bag storage bin and a bag taking mechanism, and relates to the technical field of prefabricated bag storage mechanisms of packaging machines. The bag storage bin and bag taking mechanism comprises a bag storage bin mechanism body, the bag taking mechanism body and a belt conveying mechanism, the bag storage bin mechanism body comprises a bag bin support, driving shafts are fixedly arranged at the positions, close to the lower ends, of the two sides of the bag bin support through plummer blocks, the driving shafts are connected with driving synchronizing wheels through keys, and driven shafts are fixedly arranged at the positions, close to the upper ends, of the two sides of the bag bin support. A horizontal bag bin is changed into a vertical bag bin through a mechanical transmission mode of combining a servo motor with a synchronous belt, a connecting rod and negative pressure belt conveying, the space is greatly saved, the workshop layout is optimized, meanwhile, the bag bin is arranged at a sealing position, a connecting rod mechanism is used for taking bags, the bag taking speed is increased, the negative pressure belt conveying mechanism is used, and the bag taking efficiency is improved. The position of the bag can be accurately controlled, the mechanical position does not need to be changed during model changing, convenience is achieved, and production efficiency and equipment stability are greatly improved.

According to one example of the present invention, in order to improve welding defects caused by a welding cap, there may be provided a welding system comprising: a welding cap having an opening corresponding to a formed welding line and provided to surround a welding part and a welding line at the top of a welding object when welding the welding object; an image capturing means that captures an image of the welding line after welding is completed, and captures an image of the periphery of the opening of the welding cover while waiting for welding; a focus adjusting member coupled to the photographing member to adjust a photographing focus of the photographing member when photographing the welding line and the welding cover; a cover lifting part which lowers the welding cover to be close to a welding object for welding and lifts the welding cover to be spaced apart from the welding object after welding is completed; and the monitoring part monitors the welding state and the state of the welding cover through shooting information of the shooting part.

The utility model discloses a hydraulic control system for forming a battery cooling plate, which is characterized in that a middle cylinder is a plunger type cylinder, oil ports at the top of the middle cylinder are respectively connected with an upper oil tank through prefill valves, and a main pressure oil path is respectively connected with inlets of a cartridge valve seventeenth, a cartridge valve twenty-first and a cartridge valve twenty-fourth; an outlet of the cartridge valve 21 is connected with an inlet of a cartridge valve 18 and an inlet of a cartridge valve 19 respectively, an outlet of the cartridge valve 18 is connected with an inlet of a cartridge valve 20, and an outlet of the cartridge valve 20 is connected with lower cavity oil ports of the two side cylinders; outlets of the cartridge valve 17 and the cartridge valve 19 are communicated with the oil tank; an outlet of the cartridge valve 24 is connected with inlets of the cartridge valve 23, the cartridge valve 31 and the cartridge valve 34, an outlet of the cartridge valve 23 is communicated with the oil tank, an outlet of the cartridge valve 31 is connected with a top oil port of the middle cylinder, and an outlet of the cartridge valve 34 is connected with upper cavity oil ports of the two side cylinders respectively. The hydraulic control system can carry out tonnage conversion and adjust the feeding speed, and the machining efficiency is improved.

The utility model belongs to the technical field of chemical equipment, and discloses a rotating device convenient for gas dissipation and sealing, the device comprises a blocking cover 1 and a reactor, the blocking cover is arranged along the horizontal direction, the reactor is arranged along the vertical direction, and the lower surface of the blocking cover and the upper surface of the reactor can be detachably connected; the blocking cover can block gas in the reactor from flowing out of the reactor upwards in the vertical direction. The relative position of the rotary bulge and the clamping groove of the reactor is adjusted by rotating the blocking cover, so that rapid switching between a gas dissipation mode (dislocation) and a closed mode (opposite) is realized, the requirements of different reaction stages are met, a container does not need to be replaced or reactants do not need to be transferred, and the operation process is remarkably simplified.

The invention relates to the related technical field of vertical shaft excavation supporting, and discloses a vertical shaft excavation supporting construction safety operation platform which is characterized in that supporting frames are installed on the surface of a lifting platform base, a bridge frame is connected between the supporting frames, and an active lifting device is installed on the surface of the bridge frame; the installation protection device is connected to the lower portion of the active lifting device, the operation platform is connected to the lower portion of the installation protection device, the installation protection device comprises a top protection plate, and four sliding cylinder devices are arranged on the surface of the top protection plate in an array mode; according to the construction method, the operation safety can be greatly enhanced, the risks of rockfall, soil block sliding and the like are effectively restrained by isolating the excavation area from the operation platform, and the safety of field personnel and equipment below is ensured. More importantly, temporary stable support is provided for an unstable soil body or a rock stratum in the excavation process, and for vertical shaft excavation under deep or complex geological conditions.

The application relates to the technical field of automobile part machining, and provides an automatic mechanism for workpiece turning machining, a feeding conveying line is arranged on the left side of a machining machine, a discharging conveying line is arranged on the right side of the machining machine, a visual mechanism is arranged on one side of the tail end of the feeding conveying line, a discharging positioning mechanism is arranged on the other side of the tail end of the feeding conveying line, the discharging positioning mechanism is arranged opposite to the discharging conveying line, and a mechanical arm material taking and placing mechanism is arranged between the discharging positioning mechanism and the discharging conveying line; the A surface of a workpiece transported on the feeding conveying line faces downward, visual identification is carried out through the visual mechanism at the tail end, the arc B surface of the B surface of the workpiece is clamped by the mechanical arm material taking and placing mechanism and is transferred to the discharging positioning mechanism, four workpieces are placed on the discharging positioning mechanism, the arc A surface of the A surface of the four workpieces is clamped by the mechanical arm material taking and placing mechanism and is transferred to the machining machine for machining, after the machining is completed, the four workpieces are clamped by the mechanical arm material taking and placing mechanism, air blowing is carried out, and then the four workpieces are transferred to the discharging conveying line.

The utility model relates to an automatic identification pick-and-place mechanism, which comprises a connecting flange and a pick-and-place mechanism substrate, and is characterized in that the connecting flange is arranged in the center of the upper surface of the pick-and-place mechanism substrate, an electromagnetic valve is arranged on the pick-and-place mechanism substrate, and a code reader is arranged on one side of a bottom plate of the pick-and-place mechanism substrate. The four edges of the bottom face of the taking and placing mechanism base plate are each provided with a baffle assembly, the baffle assemblies on the four edges face each other in a pairwise mode, a photoelectric sensor generating end is installed on one baffle assembly of one pair of face-to-face baffle assemblies, and a photoelectric sensor receiving end is installed on the other baffle assembly of the pair of face-to-face baffle assemblies. The utility model has the advantages that the position of the wafer box can be corrected when the wafer box is taken and placed, the wafer box can be conveniently placed in a material box in the middle of a conveying line, the photoelectric sensor detects the wafer box, the robot misoperation caused by empty taking of the taking and placing mechanism is prevented, the code reader scans the code to realize that different wafer boxes flow to different conveying lines, and the manual identification is reduced. And the side baffle base plate is made of polyurethane, so that the outer package of the wafer box is effectively prevented from being scratched.

The utility model discloses port riveting forming equipment for data line production, which relates to the technical field of riveting forming devices for data line port production, and comprises a riveting box main body, a multi-station riveting forming device is arranged on the riveting box main body, and the multi-station riveting forming device comprises a riveting unit and a multi-station switching unit. And the multi-station switching unit comprises a station switching base, eight sets of placement bases are arranged on the station switching base in an array mode, dismounting mounting bases are arranged at the top ends of the placement bases, stamping supporting rods are arranged on the dismounting mounting bases, and data line placement clamping bases are arranged at the top ends of the stamping supporting rods. According to the utility model, a plurality of groups of placing bases are arranged in the multi-station switching unit, so that the placing operation of the multi-station data lines is completed, and a lifting taking assembly arranged in the riveting unit is matched to complete the automatic riveting forming of the plurality of groups of data lines, so that the problem of low production efficiency caused by high-precision time control is solved; and multi-station data line riveting forming processing is realized.

The utility model discloses a marking device for a safety air bag cloth piece. The marking device comprises a base, a sliding seat, a movable frame, an unwinding frame, a winding frame and a marking execution assembly. Mounting grooves with linear guide rails are symmetrically formed in the two sides of the top of the base, sliding seats are slidably mounted in the mounting grooves, second guide rods are vertically arranged on the inner sides of the two sliding seats in parallel, a movable frame is slidably mounted on the second guide rods, third guide rods are symmetrically arranged on the two sides in the front side of the movable frame, and a lifting table is slidably mounted on the third guide rods. By means of a multi-shaft linkage transmission system, micron-level positioning accuracy of scribing of the safety airbag cloth piece can be achieved, the problem of scribing deviation of traditional equipment is solved, the scribing speed is increased by means of an automatic unwinding and winding and cloth piece tensioning mechanism, the manual feeding error and the cloth piece loosening and wrinkling phenomena are eliminated, and the production efficiency is improved. And by means of the modularized and detachable component design, cloth pieces of different specifications can be quickly adapted, diversified scribing requirements can be met, and the universality and the production efficiency of the equipment are remarkably improved.