35results about How to "Improved error proofing" patented technology

The invention relates to a material transfer unit for automobile production lines. The material transfer unit comprises a multilayer frame structure formed by at least four vertical tubes fixed together and adjustable universal wheels fixed on a bottom frame. One end of each vertical tube is fixedly connected to the bottom frame. A shelf is disposed between each two adjacent layers of the multilayer frame. The multilayer frame structure is provided with corresponding layered structures according to different weights, sizes and shapes of automobile parts to be transferred. A pull bar and a draw bar are disposed at front and rear ends of the transfer unit respectively. The material transfer unit for automobile production line is applicable to classified storage of various automobile parts, better prevents mistaken placement of materials and better protects the materials. Effective connection between the front pull bar and the rear draw bar enables the material transfer unit to more adapt to material supply and transfer for batch production lines.

The invention discloses a manual shifter, which comprises a casing and a shift lever; the shift lever includes a shift lever handle, a shift lever main body and a shift lever ball head; Rotate to shift gears, the shift lever can swing along the left and right direction of the housing to select gears; the housing is also provided with a rocker arm that can rotate with the rotation of the gear shift lever; the housing is also equipped with a useful An angle sensor for monitoring the rotation angle of the rocker arm. The invention also discloses a manual shifter assembly and a control method thereof. The manual shifter, the manual shifter assembly and the control method thereof disclosed by the present invention can not only realize the shifting function, but also can recognize the driver's shifting intention and convert it into an electrical signal output, so that the working stability is higher, and the shifting The intention response output is more direct, providing a more efficient and reliable signal source for the clutch automation system, and taking into account the reliability and versatility of parts.

The invention relates to an intelligent office and leisure integrated table, and belongs to the technical field of office supplies. The integrated table comprises an office table body, an office suite arranged in the middle of the office table body, a tea drinking suite arranged on the side part of the office table body and an intelligent control system. The office suite comprises a lifting mechanism, an opening and closing mechanism arranged above the lifting mechanism, a computer lifting table in driving connection with the lifting mechanism and a computer suite arranged on the computer lifting table; the tea drinking suite comprises a lifting mechanism, an opening and closing mechanism arranged above the lifting mechanism, and a lifting tea set in driving connection with the lifting mechanism; and an intelligent controller intelligently detects the operation condition through a pressure sensor, an optical grating and the like and controls operation of the whole intelligent office and leisure integrated table. The intelligent control system detects the operation condition through the sensor, the grating and the like, then the operation of the whole intelligent office and leisure integrated table is controlled, the intelligent degree is high, and the use convenience degree is improved.

The invention discloses a modern logistics inquiry system application device. The device comprises a fixed machine body, wherein a firs conveying space is formed in the fixed machine body; a conveyingwindow which is forwards opened communicates with the front end wall of the conveying space, and rollers which are symmetric in the front and back direction are arranged at the inner lower side of the conveying space; the rollers are rotatably connected to conveyor belts; a sensing device is fixedly arranged at the upper side of the inner left end wall of the conveying space; a driving space is arranged in the right end wall of the conveying space; and a storing chamber is formed in the rear end wall of the driving space. According to the device, the stability of the device in the working process is ensured by gear transmission and hydraulic transmission, and the movement states can be switched by belt transmission, so that the coordination performance of the device is improved; a splinefor supporting and the electromagnetic theory realize the flexibility of the device; a sorting device and a conveying device are driven through different power sources, so that mutual interference isavoided, and the error preventing performance of the device is improved.

The invention discloses an automatic turbine assembly and intermediate assembling system comprising an equipment base and an equipment side plate which are fixedly connected. The equipment base is provided with a tray and a guide component. The equipment side plate is provided with a first grabbing device and a second grabbing device. The equipment side plate is movably connected with the first grabbing device and the second grabbing device. Due to arrangement of the two grabbing devices, on the basis of achieving automatic assembling, the waiting time is shortened in the assembling process, the assembling efficiency is improved, and optimization of assembling takt is achieved; the guide component improves assembling precision and reduces errors in the assembling process, parts are protected in the assembling process, and the scratch risk of the parts in the assembling process is lowered. The automatic turbine assembly and intermediate assembling system is further provided with a pressure and displacement monitoring device. The pressure and displacement monitoring device conducts real-time monitoring in the intermediate assembling process, and it is ensured that the assembling process is free of abnormality.

The invention discloses an information management method and system for an engine mixed flow assembly line, and belongs to the technical field of production line management. A production information server establishes connection with an equipment control system, an ANDON control system, a line body control system, a production indication system and a production interlocking control system througha switch so as to manage the production process. The method specifically comprises the steps that equipment information collected by the equipment control system in real time, line stopping information collected by the ANDON control system and production line body information and RFID card information collected by the line body control system are acquired; engine information which is issued by anupper-layer system and arranged according to the production sequence is sent to the production indication system; a production plan is issued to the production interlocking control system; and a quality management server interacts with a process quality management system and a quality tracing system through the switch and feeds back information to the production information server. The informatization level of production line operation can be enhanced, the error prevention capacity of a production line can be improved, and operation waste can be reduced.

The invention discloses a multi-split material distributor based on motor and belt wheel transmission. The multi-split material distributor comprises a feeding inlet, a material distributing assembly,a transmission assembly, discharging outlets and a supporting assembly. The material distributing assembly comprises a shell fixing base. An upper rotating fixing plate and a lower rotating fixing plate are fixed to the two ends of the shell fixing base correspondingly. The shell fixing base is internally provided with a material distributing disc. A separation plate is arranged below the material distributing disc. A plunger is arranged between the material distributing disc and the separation plate. One end of the plunger is fixed to the material distributing disc, and the other end of theplunger is provided with an elastically supported steel ball which is matched with the spherical concave surface of the separation plate. A bolt air cylinder used for fixing the separation plate is further fixedly arranged at the side edge of the shell fixing base. According to the multi-split material distributor based on motor and belt wheel transmission, an internal rotating assembly is driventhrough transmission of a servo motor and a belt wheelk, mutual connection between the feeding inlet and all the discharging outlets is achieved through the precise control of the moving position of the servo motor and the internal positioning plunger of the rotating assembly, and thus the brand new multi-split motor-belt transmission type rotating material distributor can be achieved.

The invention discloses a Bluetooth auxiliary parking method of a remote monitoring terminal, the remote monitoring terminal and a system, and belongs to the technical field of automatic vehicle parking, and the method comprises the steps: receiving a parking activation instruction sent by a mobile terminal, sending the parking activation instruction to a parking system, receiving a parking ready instruction returned by the parking system, sending a parking preparation instruction to the mobile terminal; receiving a parking mode selection instruction sent by the mobile terminal, sending the parking mode selection instruction to the parking system, receiving a parking condition judgment instruction returned by the parking system, and sending the parking condition judgment instruction to the mobile terminal; and when the parking condition indicated by the parking condition judgment instruction is met, receiving a parking effective signal sent by the mobile terminal, judging whether the parking condition is met, if the parking condition is met, sending a parking effective signal to a parking system, and performing parking by the parking system according to the parking mode selection instruction. According to the method, the parking reliability can be improved.

The invention discloses mailbox equipment fixed to the ground. An equipment body is internally provided with a movement space, a fixing body is disposed on the right side of the interior of the movement space and internally provided with a driving space, a driving motor is fixedly disposed in the driving space, a driving shaft is in power connection with the left end of the driving motor, the leftend of the driving shaft penetrates through the left end wall of the driving space to be sleeved with a lifting shaft, the left end of the lifting shaft penetrates through an opening of a lifting slot and is connected with a clamping mechanism, a transmission cavity is formed in the left end wall of the movement space, a scanning device is fixedly connected to the upper end wall of the transmission cavity, a cable is in signal connection with the upper end of the scanning device, and the end, away from the scanning device, of the cable is in signal connection with a display screen. The equipment has a simple structure, letters are sorted and classified, time is saved, the cost is reduced, and the work efficiency is improved.

The invention discloses mailbox equipment with an alarm system. An activity space is formed in an equipment body, a fixing body is arranged on the right side of the interior of the activity space, a driving space is formed in the fixing body and internally and fixedly provided with a driving motor, a driving shaft is in power connection with the left end of the driving motor, the left end of the driving shaft penetrates through the left end wall of the driving space and is sleeved with a lifting shaft, and the left end of the lifting shaft penetrates through an opening of a lifting groove andis connected with a clamping mechanism; a transmission cavity is formed in the left end wall of the activity space, a scanning device is fixedly connected to the upper end wall of the transmission cavity, a cable is in signal connection with the upper end of the scanning device, and a display screen is in signal connection with the end, away from the scanning device, of the cable. The mailbox equipment is simple in structure, mails are sorted and classified, time is saved, the cost is reduced, and the working efficiency is improved.

The invention discloses a rotating door drive device. The device comprises a machine body, an output space is arranged in the machine body, the left side of the lower end wall of the output space is rotatably and fixedly connected with a rotation shaft, the lower side of a shaft body of the rotation shaft is fixedly sleeved with a first straight gear, a gear cavity is formed in the upper end wallof the output space, a driving space is arranged in the left end wall of the gear cavity, a driving motor is fixedly arranged on the left end wall of the driving space, a transmission space is arranged in the right end wall of the gear cavity, and a lifting sliding groove communicates between the transmission space and the output space. The rotating door drive device is simple in structure, and convenient to operate, through a single motor, the device is driven to run, the influence factors of the device are reduced, the device mistake proofing property is improved, gear transmission and hydraulic transmission are adopted, stability in the transmission process can be ensured, belt transmission and hydraulic transmission are matched to achieve motion step-by-step operation, and functionality of the device is improved.

The invention discloses a steering wheel steering judgment and steering angle calculation method for a tracked vehicle. The method comprises the following steps of firstly, reading a steering signal by judging the steering of a steering wheel, then, determining the number of turns of the steering wheel so as to realize the replacement of an initial value of a steering angle, and then, controlling completion of a steering action through a steering pump; It is ensured that a steering angle of the steering wheel is within a certain error range, and accurate steering is achieved. According to the method, safety and the sense of direction of a driver during steering operation can be improved.

The invention discloses a flexible pushing mechanism for sealing rings. According to the technical scheme, the flexible pushing mechanism comprises a fixed base, a pushing base and a pushing cylinderare arranged on the fixed base, a pushing block is arranged on the upper side of the pushing base, the pushing cylinder is connected with the pushing block and drives the pushing block to do reciprocated motion in the length direction of the pushing base, the pushing base is provided with a storage bracket, the storage bracket is provided with a guiding roller which is inserted into the storage bracket in the vertical direction, and a gap matched with the corresponding sealing ring thickness is formed between the bottom of the guiding roller and the pushing base. By means of the flexible pushing mechanism, the pushing block is driven by the pushing cylinder to push the sealing rings in the gap to the end away from the pushing cylinder, the aim of pushing the sealing rings in different models, types and sizes can be achieved by replacing the corresponding guiding rollers, the product process error proofing capability and the production efficiency are significantly improved, the time ofzero mold replacing between most products with the sealing rings in different sizes is shortened, and the tool cost and the tool management cost are effectively reduced.

The invention provides a rail wagon quality inspection information system. The rail wagon quality inspection information system comprises a quality defect database module and a quality inspection management module, wherein the quality defect database module is used for managing and storing vehicle types, parts, defect types, defect numbers and defect description information, and the quality inspection management module is used for managing quality inspection conditions of finished products; wherein the defect type is selected from one of three types, and the three types are respectively a fatal defect, a heavy defect and a light defect. According to the invention, systematic management and quality tracing of quality inspection information can be realized conveniently, invisible product quality problems are visualized and explicit, enterprises are helped to strengthen supervision and management of the quality problems, the product quality is improved practically, and the mistake-proofing capability and the maintenance efficiency in the operation process are improved.

The invention relates to an intelligent manufacturing method based on man-machine co-fusion, and the method comprises the steps: collecting manual operation data, and obtaining a final operation standard; according to the characteristics of the different actions, different working modes are distributed to the different actions; the work is monitored in real time, and monitoring data is uploaded; and comparing the action data obtained by real-time monitoring with the action data in the preset mode, and performing action correction. Standard reference data are provided for the machine by collecting the manual action data, so that the accuracy of the machine action is improved; different actions of the operation are decomposed and then working modes are distributed, so that a man-machine co-fusion operation form is formed, meanwhile, the advantages of manual operation and machine operation are reserved, and the working efficiency of the operation is improved; through real-time operation action monitoring and active correction functions, monitoring data of operation actions are reserved and can be used for subsequent checking of historical operation actions, the consistency of actual actions and standard actions is guaranteed, and the mistake proofing capacity of machine operation and manual operation is improved.

The invention discloses a warehouse logistics loading and unloading robot designed based on personal and property security consideration. The robot comprises a base, a driving space is arranged insidethe base, a driving motor is fixedly arranged on the lower end wall of the driving space, a driving shaft is in power connection with the upper end of the driving motor, a reinforcing block is fixedly arranged in the center position of the upper end face of the base, the lower end of a lifting barrel penetrates out of an opening of a lifting sliding groove and is connected with a clamping device,a connection shaft is fixedly connected to the right side of the lower end face of a transverse plate, a spline groove with a downward opening is formed inside the lower end wall of the connection shaft, and a moving device is fixedly connected to the lower end face of the base. The structure is simple, thread transmission and hydraulic transmission are adopted and are both stable transmission, equipment stability can be effectively ensured, detection and recording are carried out at the same time, working efficiency is improved, manual errors are avoided, and equipment mistake-proof performance is enhanced.

The invention discloses a warehouse logistics loading and unloading robot. The robot comprises a base, a driving space is arranged inside the base, a driving motor is fixedly arranged on the lower endwall of the driving space, a driving shaft is in power connection with the upper end of the driving motor, a reinforcing block is fixedly arranged in the center position of the upper end face of thebase, the lower end of a lifting barrel penetrates out of an opening of a lifting sliding groove and is connected with a clamping device, a connection shaft is fixedly connected to the right side of the lower end face of a transverse plate, a spline groove with a downward opening is formed inside the lower end wall of the connection shaft, and a moving device is fixedly connected to the lower endface of the base. The structure is simple, thread transmission and hydraulic transmission are adopted and are both stable transmission, equipment stability can be effectively ensured, detection and recording are carried out at the same time, working efficiency is improved, manual errors are avoided, and equipment mistake-proof performance is enhanced.

The invention belongs to the field of forklift batteries, and particularly relates to a novel hard switch power battery system for an AGV and a power supply method thereof. The system comprises a lithium battery pack, a lithium battery power management module, a lithium battery external output control module, a lithium battery charging control module, a lithium battery forced charging control module, a lithium battery communication debugging interface module, a lithium battery power-on control module and a lithium battery electric quantity display module, the lithium battery pack is electrically connected with the lithium battery power management module, the lithium battery external output control module and the lithium battery charging control module respectively, the lithium battery power management module is electrically connected with the lithium battery charging control module, the lithium battery forced charging control module, the lithium battery communication debugging interface module, the lithium battery power-on control module and the lithium battery electric quantity display module, and the lithium battery external output control module is electrically connected with the lithium battery charging control module. The two-switch design is adopted, and particularly, the charging parts use switches, so that the charging reliability is improved.

The invention discloses an electricity quantity and electricity charge acquisition method. The method includes the steps that a structural table model for calculating the electricity charge is established, wherein the structural table model is composed of a one-dimensional array L (a), a one-dimensional array H (b) and a two-dimensional array D (a, b), wherein a represents the item name of electricity charge calculation, and b represents the data name of electricity charge calculation; elements in the array L (a) and the one-dimensional array H (b) are assigned with values; electricity charge settlement bill content and data are output according to the structural table model, and an electricity charge settlement bill is formed. By means of the method, the efficiency of acquiring the electricity quantity and the electricity charge is improved, and electricity charge calculation meeting various calculation methods is achieved.

The invention discloses a using method of a stapler. The using method of the stapler comprises a base. A binding platform is fixedly arranged on the left side of the upper end surface of the base. A supporting column is fixedly connected with the periphery of the upper end surface of the base. A machine body is fixedly connected to the upper end surface of the supporting column. A driving space isarranged in the machine body. A driving motor is fixedly connected to the right end wall of the driving space, and a driving shaft is dynamically connected to the left end of the driving motor. The lower end of a threaded shaft penetrates through the lower end wall of a power space and is connected and sleeved with a lifting sliding cylinder. The lower end of the lifting sliding cylinder penetrates through the opening of a lifting groove and is fixedly connected with a grabbing device. A magnetic space is arranged in the right end wall of an extrusion cavity. A first electromagnet is fixedlyarranged in the right side of the magnetic space, and a second electromagnet is slidably arranged on the left side of the first electromagnet. The stapler has simple structure, low manufacturing cost,capability of automatic nail feeding, reduction of time waste and enhancement of working efficiency.

The invention discloses an automatic mistake-proof external-connected assembling device and assembling method for an automobile shock absorber. The automatic mistake-proof external-connected assembling device comprises a rack. An installing groove is formed in the surface of one side of the rack. A U-type fixing frame is fixedly connected to the surface of the rack. A torque spanner is rotatably installed at the other end of the U-type fixing frame. Long-strip sliding grooves are formed in surfaces of two sides of the U-type fixing frame correspondingly. Sliding plates are slidingly installedon surfaces of the long-strip sliding grooves. Auxiliary compressing rings are fixedly connected to surfaces of one sides of the sliding plates. Surfaces of the auxiliary compressing rings are slidingly connected to side faces of the U-type fixing frame. Adjustment threaded holes are formed in side faces of the auxiliary compressing rings. Compressing screws are connected to side faces of the adjustment threaded holes in a threaded manner. Compressing cylinders are fixedly installed at two ends of the other side of the rack correspondingly. Piston rod ends of the compressing cylinders are fixedly connected to surfaces of the sliding plates. In this way, using convenience and stability can be improved greatly, and safe and high efficiency are guaranteed.

A method / device for managing and configuring field devices in an automation installation with a configuration tool designed to physically identify a field device in the automation installation and logically identify its field device type, to logically incorporate and configure it into the automation installation, the tool to this end resorting to a prescribed field-device-type-specific information package at least partially describing functions and data of the field device type. Parameterizing a plurality of field devices of the same type may be achieved by forming a first individual field-device-specific information package for a first field device from the field-device-type-specific information package, and a further individual field-device-specific information package for each further field device of the same type from the first individual field-device-specific information package, by first of all duplicating the first individual field-device-specific information package, then individualizing it for the further field device.