52results about How to "Reduce the number of workers" patented technology

The invention provides a method and a system for diagnosing and flashing the electronic control unit of a vehicle. The method comprises the following steps: an upper computer sends diagnosing and flashing instruction data to a lower computer via an Ethernet bus, wherein the diagnosing and flashing instruction data carries a CAN message for diagnosing and flashing and at least two target CAN bus IDs; the lower computer receives the diagnosing and flashing instruction data, extracts a CAN message in the data, and sends the CAN message to at least two target CAN buses according to the target CAN bus IDs; the lower computer receives a returned CAN response message, packages the CAN response message into an Ethernet data frame, and sends the Ethernet data frame to the upper computer via the Ethernet bus; the upper computer receives the Ethernet data frame, extracts the CAN response message from the Ethernet data frame, and processes the CAN response message; and the upper computer and the lower computer communicate via a user datagram protocol UDP. The electronic control units on multiple CAN buses can be flushed at the same time, and thus, the production efficiency is improved.

The invention discloses equipment for producing a bonding wire for packaging a semiconductor, which comprises a wire releasing device, a wire-drawing machine, a quenching and tempering device and a take-up device, wherein a metal wire in the wire releasing device is sent to the wire-drawing machine through a leading mechanism; the wire-drawing machine is arranged on one side of a wire outlet of the wire releasing device and comprises a wire-drawing component; the metal wire led out of the leading mechanism of the wire releasing device is connected to a wire-drawing component capable of gradually drawing the outer diameter of the metal wire small; the quenching and tempering device is arranged on one side of a wire outlet of the wire-drawing machine and comprises a wire sending device, a washing device, a coating device, an annealing device and a roasting oven; a thin metal wire conforming to specifications and pulling out of the wire-drawing machine is sent to the washing device through the wire sending device; the washed metal wire enters the annealing device for annealing; the annealed metal wire enters the coating device for coating; the coated metal wire enters the roasting oven for drying and then enters a cooling device for cooling; the wire take-up device is provided with a wire containing tray for collecting a finished wire, and the wire containing tray is connected with a driving device and driven by the driving device.

The invention provides an automatic segment conveying system. The automatic segment conveying system comprises a front-end transfer device and a rear-end transfer device, a moving unloader is arrangedbetween the front-end transfer device and the rear-end transfer device, the moving unloader comprises an unloading frame which can walk, a telescopic guide frame is arranged on the walking unloader,and a rotary bending and lifting head is arranged on the guide frame. The automatic segment conveying system has the advantages that a stable segment conveying period can be ensured; the safety is improved and the number of people for operating of segment conveying is reduced; the automatic segment conveying system is matched with an automatic segment assembly system, and the unmanned performanceand automation of shield type TBM construction are promoted; and the shield type TBM construction period is shortened, and the shield type TBM construction cost is saved.

The invention relates to an automatic packaging production line for customized furniture boards. The automatic packaging production line comprises a packaging control device, a packaging conveying line, a stacking mechanical arm, a stack grabbing mechanical arm, an automatic paper cutting device and a plurality of board position detection sensors located on the packaging conveying line, wherein the packaging conveying line comprises a feeding conveying line, a board stack conveying line and a packaging line; the stacking mechanical arm is located at the position between the feeding conveying line and the board stack conveying line, a code scanning device A for scanning an identification code on a board is arranged on the feeding conveying line, and a measuring and rectifying device is arranged on the board stack conveying line; the automatic paper cutting device is located on the upper stream of the packaging line, and the stack grabbing mechanical arm is located at the down stream ofthe automatic paper cutting device and is close to the down stream of the measuring and rectifying device; and the packaging control device is connected with the packaging conveying line, the code scanning device A, the stacking mechanical arm, the measuring and rectifying device, the stack grabbing mechanical arm, the automatic paper cutting device and the board position detection sensors. The number of needed workers is small, continuous production can be carried out, and the large-scale production requirement can be met.

The invention discloses a latex pillow production line, and relates to a pillow production technology. The latex pillow production line is used for solving the problem of low production efficiency ofthe prior art, and comprises an annular support, an endless conveyor belt disposed on the annular support and a pillow die fixed to the endless conveyor belt in a hanging mode. The pillow die is provided with a press-opening type die assembly lock, and a latex curing device, a die opening device, a die cleaning device and a die drying device are sequentially arranged on the annular support in theconveying direction of the pillow die. The latex pillow production line has the following advantages and effects that the latex pillow production line can integrate the entire process of pillow production on one piece of equipment, reduces a lot of preparation steps in the latex pillow production process, reduces the number of workers required in the latex pillow production process, and optimizesthe process of pillow production, thereby being capable of achieving improvement of production efficiency.

The invention discloses a working method of a magnetic core test line body. The working method comprises the following specific steps: a magnetic core is placed in a jig at an operation station; and a transmission device conveys the jig to a press-in station, presses in the jig and conveys the jig to a sweeping station, a sweeping device starts to sweep, after the sweeping is concluded, the transmission device conveys the jig to a turnover station, a manipulator turns over the magnetic core a certain angle and then places the magnetic core, the transmission device conveys the jig to a welding station, after the welding is concluded, the transmission device conveys the jig to an on-off detection station, the on-off detection station starts to work and judges good products and defective products, after the detection is completed, the transmission device conveys the jig to a code scanning station, after code scanning is completed, the transmission device conveys the jig to a manual unloading station, and the magnetic core is manually taken away. The working method disclosed by the invention is capable of automatically pressing in, sweeping, turning over, welding and judging the good products and defective products, and improving the stability and high efficiency of working performance.

The invention discloses a method for mining a broken thick ore body through a coal roadway heading machine. The method comprises the steps that a vein external middle-section haulage roadway is arranged in the traveling direction of the ore body, a plurality of vein-crossing roadways are arranged perpendicular to the traveling direction of the ore body, ore chutes, pedestrian ventilation systems and filling chutes are arranged in the vein-crossing roadways, and a Z-shaped layer transfer equipment contacting road is arranged at the end of the ore body; stoping is conducted through the coal roadway heading machine, and road-entering-type stoping or successive stoping roadway by roadway or stoping at intervals is conducted in the direction of a vein; a carry-scraper follows the coal roadway heading machine to load and transport ore, and then the ore is transferred to the ore chutes; and meanwhile, waste ore cemented filling is conducted on a stoping space through the carry-scraper, filling and stoping are simultaneously conducted, and stoping and filling are balanced. The mechanization degree of the method is high, stope preparation engineering is reasonably designed, the processes ofstoping and filling are optimized, ore mining and filling continuous operation is achieved, the number of operators is decreased, the labor intensity is lowered, and thus the production efficiency isimproved greatly.

The invention discloses a high-precision five-axis intelligent robot for stamping part carrying. The intelligent robot comprises a motor driving movement control assembly, a main shaft rotating mechanism, a main shaft lifting movement mechanism, a swing arm turnover movement mechanism, a swing arm horizontal stretching movement mechanism and a tail end rotating movement mechanism, wherein the main shaft rotating mechanism is connected with the main shaft lifting movement mechanism for controlling rotation of the main shaft lifting movement mechanism, the main shaft lifting movement mechanism is connected with the swing arm turnover movement mechanism for controlling lifting of the swing arm turnover movement mechanism, the swing arm turnover movement mechanism is connected with the swing arm horizontal stretching movement mechanism for controlling turnover of the swing arm horizontal stretching movement mechanism, the swing arm horizontal stretching movement mechanism is connected with the tail end rotating movement mechanism for controlling stretching of the tail end rotating movement mechanism, and a material taking and placing device is fixedly connected to the tail end rotating movement mechanism. According to the high-precision five-axis intelligent robot for stamping part carrying, not only can the number of workers on a stamping production line be decreased, but also potential safety hazards caused by manual operation can be avoided; and meanwhile, the production efficiency is improved, and the purpose of flexibly placing workpieces is achieved.

The invention discloses an ascending-free tester for current transformer (TA) polarity of a switch. A group of normally open contacts of the power switch is connected with a testing button and a positive pole current terminal of a relay, a negative pole current terminal of the relay is connected with a positive pole of a primary output terminal, and a negative pole of the primary output terminal is connected with a negative pole of a battery to form a loop. According to the invention, the ascending-free tester for the current transformer (TA) polarity of the switch is used for testing the polarity, and the ascending-free operation is completely realized; original four testers are reduced to be one, so that a communication link is avoided, and the reliability of working is improved; and the portability of a test device is greatly improved.

The invention belongs to the technical field of automatic assembling of large parts, and provides a turnover mechanism for assembling of the large parts. The turnover mechanism comprises a turnover bracket, pneumatic devices, turnover bracket fixing supporting bases, connecting rod fixing supporting bases and pneumatic device fixing supporting bases. The turnover bracket fixing supporting bases, the connecting rod fixing supporting bases and the pneumatic device fixing supporting bases are symmetrically arranged on the left side and the right side of the turnover bracket. One end of each pneumatic device is connected with the corresponding pneumatic device fixing supporting base in a rotating mode, and the other end of each pneumatic device is connected with the corresponding first connecting rod and the corresponding second connecting rod in a rotating mode. The first connecting rods are connected with the connecting rod fixing supporting bases in a rotating mode, and the second connecting rods are connected with the turnover bracket in a rotating mode. The turnover bracket is connected with the turnover bracket fixing supporting bases in a rotating mode. By the adoption of the turnover mechanism for assembling of the large parts, the purpose that the large parts can be overturned from the vertical state to the horizontal state in the turnover process on the premise that the large parts do not need to be hoisted by a travelling crane can be achieved, the turnover process is simplified, the number of workers is reduced, the working time is shortened, and the efficiency is improved.

The invention relates to the technical field of agricultural production, in particular to a vegetable cycle production line, and particularly relates to a leaf vegetable chain type automatic cycle production line. The vegetable cycle production line disclosed by the invention adopts a power unit to drive a transmission chain so as to pull vegetable cultivation units to move, a control unit is used for enabling the production line to move according to a set program, the whole production line space can adopt relatively closed management, diseases, pests and infectious microbes introduced by manual operation or from entrances and exits can be avoided, and unmanned management of the production process can be realized. With the adoption of the vegetable cycle production line, the space utilization ratio and the optical energy utilization ratio are improved, the yield and water and fertilizer use ratio of unit area are improved, labor force is greatly reduced, the labor intensity is reduced, the labor productivity is improved, high-quality vegetables can be produced, and the production line is suitable for popularization and use in the urban agriculture and the modern agricultural management system.

The invention discloses a full-automatic cloth-applying and drying unit comprising a cloth-applying machine assembly and a drying machine assembly. The cloth-applying machine assembly comprises a cloth delivery mechanism, a sheet material delivery mechanism, a rubber roller cloth-applying mechanism, and a cutting mechanism. The cloth delivery mechanism is composed of a controllable cloth roll feeding mechanism, a cloth buffering mechanism, and a leather roller adhesive-applying mechanism. A numerical-control sprocket transmission mechanism is fixed on a frame. The rubber roller cloth-applying mechanism is arranged above the numerical-control sprocket transmission mechanism. The numerical-control sprocket transmission mechanism is docked with a delivery device of the drying machine. A drying box is arranged above the delivery device of the drying machine. With the unit and the method provided by the invention, cloth-applying process flow full automation can be realized, worker number can be greatly reduced, process working time can be shortened, land occupation is low, flexibility is high, product quality is stable, production efficiency can be effectively improved, and cost can be effectively reduced.

The invention provides a production technology for a drainage agent and belongs to the technical field of metal smelting. Gas provided by a gas generator is combusted in a hot blast stove to serve as a heat source, and various raw materials are dried in a heatable roller brick bed firstly; then the raw materials are cooled through air cooling and conveyed into corresponding bins, automatic discharging and carbon adding are conducted according to the ratio of a formula, and even stirring is conducted in a closed stirring tank; and then automatic packaging is conducted, and warehousing is conducted. A full-automatic production line is adopted for the integral technology, stability of the product quality is ensured, in addition, the number of working personnel is reduced, and the labor cost is reduced; and meanwhile, the influences of human factors on the product quality are also greatly reduced, dust removing devices are arranged for links where dust is liable to be generated on the heatable roller brick bed and the sealed stirring tank so that generated dust can be collected and removed, dust pollution is reduced, the environment-friendly standard is improved, and clean and efficient production is achieved.

The invention provides a multilayer fabric mixing and spreading machine. The multilayer fabric mixing and spreading machine comprises a belt conveyor, a comprehensive feeding bin and a fabric mixing bin, wherein the fabric mixing bin comprises main fabric roll brackets, a fabric bin with an opening in the top, mesh fabric guide roller sets and an opening-closing cylinder; a fixed type hemivertebra fabric bin and a movable hemivertebra fabric bin are internally provided with dragging rollers; two main fabric roll brackets are respectively arranged on the front and the back of the fabric cloth; the mesh fabric guide roller sets are respectively arranged on the front side wall and the back side wall of the fabric bin; the comprehensive feeding bin comprises a feed bin body with an opening in the top, feeding pipes and a feed trough; the bottom of the feed bin body is connected with two feeding pipes; a discharging hole of one feeding pipe is arranged right above the opening of the fabric bin; a discharging hole of the other feeding pipe is arranged right above the feed trough; the feed trough is connected with a pulp spraying device. The multilayer fabric mixing and spreading machine is high in mechanization degree; the labor intensity of workers and the labor cost can be reduced; the production efficiency and the product quality are improved.

The invention relates to a sealing method for coating plastic film with silica gel and the product. Plasma treatment or electron beam treatment is mainly carried out to the contact face between a first and a second plastic films and the silica gel so that wettability of contact face between the first and the second plastic films and the silica gel is increased and the contact face can be jointed with the silica gel tightly. Subsequently, in vacuum circumstance one-time sealing operation between the first and the second plastic films and the silica gel is carried out so that there is no air bubble in product. At the same time, sealing line of sealed film has not gap and the risk of glue overflowing is decreased greatly.

The invention discloses a preparation method of compound salvia tablets. The preparation method is characterized by comprising the following process steps: (1) putting 450g of salvia into an extraction tank, adding 95% ethanol of which the weight is 4-6 times that of the salvia for soaking for 4-6 hours, performing continuous countercurrent extraction for 1-1.5 hours, filtering the extracting solution, recovering the ethanol from the filtrate, and concentrating the ethanol to an appropriate amount for later use; adding 50% ethanol of which the weight is 3-5 times that of dregs of a decoction into the dregs, performing continuous countercurrent extraction for 1-1.5 hours, filtering the extracting solution, recovering the ethanol from the filtrate, and performing vacuum concentration on the ethanol to an appropriate amount for later use; adding water of which the weight is 3-5 times that of dregs of the decoction into the dregs, performing countercurrent extraction for 1-1.5 hours, filtering the extracting solution, recovering the ethanol from the filtrate, and performing vacuum concentration on the ethanol to an appropriate amount for later use; (2) mixing 141g of notoginseng ultrafine micropowder with a concentrated solution prepared in the step 3, adding an appropriate amount of an auxiliary material, pelletizing through a pelletizing machine, and drying for later use, wherein the percentage is mass percentage; (3) uniformly mixing 8g of borneol ultrafine micropowder with the particles prepared in the step 4, tabletting and coating sugarcoats or film-coats to obtain the compound salvia tablets. The preparation method disclosed by the invention can ensure that active ingredients of the salvia can be extracted out to the utmost extent, and the notoginseng and borneol can give play to drug effects more quickly.

The invention discloses a device and a method for machining a flywheel assembly. The whole machining processes are sequentially as follows: a first vertical lathe is used for machining the front surface of a flywheel; a horizontal machining unit is used for performing flywheel signal gear machining; a gear ring heating device is used for heating a gear ring; a press machine is used for carrying out gear ring and flywheel pressing and sleeving; a second vertical lathe is used for machining the working face of the flywheel; a cleaning workbench is used for cleaning the flywheel; an online detection device is used for carrying out online detection on the flywheel; an infrared scanning unit is used for carrying out infrared scanning and positioning on the flywheel; a first vertical machining unit is used for carrying out flywheel hole position machining; a second vertical machining unit is used for carrying out flywheel installation hole machining; a laser marking machine is used for carrying out laser printing of an ignition mark; and dynamic balance equipment is used for carrying out dynamic balancing of the flywheel. According to the device and the method, due to the adoption of a roundabout layout of automatic operation of manipulators, the labor intensity of workers and the number of the workers are greatly reduced, the fact the process capabilities of important sizes of products are all 1.67 or above is ensured, the reject ratio of product machining is remarkably reduced, and the monthly waste loss is reduced by 50% or above.

The invention discloses a waterproof construction method for a basement bottom plate and an outer wall. The waterproof construction method for the basement bottom plate and the outer wall comprises the following steps of S1, carrying out preparation work, specifically, selecting and determining a qualified base surface as a waterproof base layer, preparing cement mortar, reinforcing detail nodes, snapping lines and positioning; S2, carrying out waterproof coiled material construction, wherein the waterproof coiled material construction comprises waterproof coiled material trial paving, waterproof coiled material wet paving and waterproof coiled material quality inspection, repair and acceptance inspection, and the waterproof coiled material wet paving comprises a flat surface waterproof coiled material paving and equal-span deformation joint waterproof coiled material paving; and S3, protecting a finished product after the whole paving is finished. The waterproof construction method for the basement bottom plate and the outer wall is simple and reasonable in step, excellent conditions can be provided for waterproof coiled material paving through early-stage work preparation, and the difficulty and the complexity degree in the subsequent paving construction process are reduced; the waterproof coiled material can be paved with high accuracy and good quality, and time and labor are saved.

Disclosed is a weight counterbalance control system of an automatic packaging production line for cathode copper plates. According to the control system, a PLC is adopted for controlling a vacuum chuck, a horizontal air cylinder and a vertical air cylinder to move to complete copper plate weight counterbalance. A weight counterbalance system can upload weight counterbalance information to an uppercomputer, and thus the upper computer can monitor the weight counterbalance process. The weight counterbalance mechanical system and the control system which adopt the principle of adding or reducingone copper plate are high in automation degree, safe, reliable, stable in operation and capable of well completing automatic weight counterbalance of one single stack of copper plates on the automatic packaging production line for copper plates. According to the control system, weight counterbalance automation of one single stack of copper plates is achieved through the copper plate weight counterbalance control system designed according to the weight counterbalance principle of adding or reducing one copper plate, so that production efficiency is improved, the number of operating workers isreduced, and meanwhile the chief problem of design of the automatic packaging production line for copper plates is solved, namely weight counterbalance automation of copper plates is achieved.

The invention discloses an automatic polyurethane pouring machine which comprises a rack (1). A polyurethane storage tank (2) is arranged at one end of the rack (1), a pouring lifting mechanism (3) isarranged at the other end of the rack (1), a pouring head (4) is arranged on the pouring lifting mechanism (3), and the pouring head (4) is connected with the bottom of the polyurethane storage tank(2) through a pouring pipeline (5). A pouring platform (6) is arranged below the pouring head (4), a mold conveying mechanism (7) is arranged on the pouring platform (6), a set of molds (8) which areevenly distributed is arranged on the mold conveying mechanism (7), and a collecting box (9) is further arranged at the bottom of the mold conveying mechanism (7). The automatic polyurethane pouring machine has the characteristics that the product pouring quality can be effectively improved, and the production efficiency can be greatly improved.

The invention discloses a metal framework glue spraying device. The device comprises a supporting device; a seal container, a lifting arm and a hot air circulating pipe are arranged on the supporting device; the seal container is suspended on one side of the supporting device, one end of the lifting arm is connected to the top end of the supporting device, and the other end of the lifting arm is connected to the seal container; the hot air circulating pipe is located on one side of the lifting arm, one end is connected to one side of the supporting device, and the other end is connected to the seal container; the seal container further comprises a seal cover, a roller and a spraying gun; the seal cover is arranged on the seal container; the roller and the spraying gun are both mounted in the seal container; a motor is further arranged on the supporting device. The glue spraying device is adopted, the automation rate is greatly improved, the number of workers can be effectively reduced, labor efficiency is greatly improved, and through control over the concentration and the flow of configuration mucilage, the phenomenon of uneven spraying or missing of spraying during manual work can be avoided.

The invention relates to a preparation method for making a glass wine divider through a two-step method. The first step is to make a cup body, and comprises the preparation processes as follows: preparing glass raw material, melting the raw material by a furnace, feeding by a feeder, making a cup body preform through blowing of a bulb-blowing machine, taking out the cup body preform manually, manually feeding the cup body preform to a fire incision machine for incision, manually making a wine pouring opening, manually feeding the cup body to an electrical heating furnace for annealing, discharging out of the furnace and inspecting so as to obtain a semi-finished product; the second step is to make a cup handle on the cup body, and comprises the preparation processes as follows: taking the semi-finished product, feeding the semi-finished product into the electric heating furnace for heating, mounting the cup body on a tool clamp manually, connecting the cup handle manually, correcting the cup handle manually to prepare into the wine divider, manually conveying the wine divider to the annealing furnace for annealing, discharging the wine divider out of the furnace and inspecting, and packaging. By adopting the preparation method provided by the invention, half of workers are reduced, the production is carried out by two steps, the production line is shorter, and the defective cup body obtained through the first step is not used in the second step of connecting the cup handle on the cup body, so that the production cost is reduced, the product quality is improved and a high promotion value is realized.

The invention provides a high-elasticity breathable textile material and a production and preparation process thereof, and relates to the technical field of textile materials. The production and preparation process of the high-elasticity breathable textile material comprises the following steps that S1, the textile material is rewound, specifically, the textile cloth made of different materials and wound into the cylinder shape extends in the same direction at the same time; and S2, bonding of the textile cloth is carried out, specifically, the multiple layers of textile materials in the step S1 are bonded in an attached mode, and the different materials are wound into the cylindrical textile cloth to be bonded and fastened in an interlayer mode. According to the production and preparation process of the high-elasticity breathable textile material, whole-course unattended automatic production and processing are carried out through whole-course automatic production and processing, and the process steps of automatic uniform gluing and bonding, uniform dyeing, rapid shaking and draining, automatic trepanning and the like are carried out on the multi-layer textile fabric.

The invention discloses a railway tunnel large-section steel bar hanging and distributing integrated trolley. The integrated trolley comprises a portal frame, and a working platform is fixed to the peripheral side of the portal frame; a traveling system is mounted at the bottom of the portal frame; a steel bar laying supporting system is fixed to the top of the portal frame; the integrated trolley further comprises an automatic waterproof plate laying traction system, and the automatic waterproof plate laying traction system comprises an arc-shaped rail fixed to the outer periphery side of the portal frame, a laying assembly slidably connected with the arc-shaped rail, and a rotary telescopic arm installed on the portal frame and used for pulling the laying assembly to slide along the arc-shaped rail, and the other end of the rotary telescopic arm is connected with a driving device for driving the rotary telescopic arm to rotate. According to the railway tunnel large-section steel bar hanging and distributing integrated trolley, by means of the automatic waterproof plate laying traction system, waterproof plate laying operation can be completed only by 3 persons-4 persons, and the waterproof plate construction efficiency is remarkably improved; the waterproof plate is laid smoothly without wrinkles, the quality is guaranteed, and the later tunnel defect renovation cost is reduced; and in addition, through the steel bar laying supporting system, steel bar spacing can be effectively controlled, and the construction quality is improved.

The invention discloses an operation method suitable for ice-and-snow prevention, breaking and melting of a rail facility and a monitoring system. A portable ice preventing, breaking and melting liquid medicine spraying pot is utilized. Before-snow ice prevention and after-snow ice eliminating operation are performed in a track switch set, a switch machine and a rail key ice eliminating area in along-distance spraying manner. Furthermore storage boxes which are fixedly placed in a distributed manner and have a real-time comprehensive information alarming remote monitoring function according to the position and area of the ice eliminating area are designed, thereby replacing an existing traditional manual brushing method and a mode of centralized storage of the ice preventing, breaking andmelting liquid medicine. The operation method and the monitoring system have advantages of effectively preventing liquid medicine carrying by operation personnel for a long distance for operation, reducing labor intensity and number of operators, reducing labor cost, improving working efficiency, calculating liquid medicine consumption amount according to a spraying area, saving material cost, realizing large spraying area, realizing short time and high efficiency, reducing labor intensity of operators, effectively settling a problem of non-operation window period in rail transit, and realizing instant and safe ice preventing, breaking and melting.

The invention discloses automatic chamfer milling equipment. The equipment comprises an automatic chamfer milling machine tool and a vibrating feeding disk; one end of the vibrating feeding disk is connected with a linear feeder; the linear feeder is straightly led to a workbench of the automatic chamfer milling machine tool; a material bin is arranged on one side of the vibrating feeding disk; a hydraulic driver is arranged on the material bin; one end of the hydraulic driver is connected with a telescopic rod; a moving plate penetrating through the side wall of the material bin is arranged on one side of the telescopic rod; a discharging port is formed in one side, different from the direction of the moving plate, of the material bin and is located above the vibrating feeding disk; an automatic six-claw clamping structure is arranged on the workbench; a sliding seat is arranged at the bottom, in the direction of the linear feeder, of the workbench; a base is arranged at the bottom of the sliding seat; and a plane milling head, a chamfering milling head, a hole drilling milling head and a hole milling head are sequentially arranged at the top, in the direction of the linear feeder, of the workbench. With the equipment, the number of workers is reduced, the labor efficiency is improved, operation errors are reduced, the production rate is increased, and the workpiece quality is improved.

The invention relates to the field of chip-free processing of pipe fittings and discloses a chip-free pipe cutter with adjustable cutting length. The chip-free pipe cutter comprises a material rack mechanism (5) and a bed body (4). A material pulling mechanism (2), a pipe cutting main shaft mechanism (1) and a fixed length mechanism (3) are sequentially arranged on the bed body (4). The material rack mechanism (5) is provided with a plurality of fixed pulleys (53). The pulling mechanism (2) comprises a pulling base (21) and a floating clamping jaw mechanism (23). The pipe cutting main shaft mechanism (1) comprises a hollow main shaft (11) and a first motor (10). One end of the main shaft (11) is fixedly connected with a flange plate (13). The flange plate (13) is provided with a cutter (132). According to the chip-free pipe cutter with the adjustable cutting length, the pipe fittings are automatically cut one by one by arranging baffles and ejector cylinders, and manual intervention isnot required except for feeding in the middle, so that the number of workers can be saved, and the labor amount per unit time of the workers can be reduced.

The invention discloses an automatic punching and aluminum scrap recycling mechanism. The automatic punching and aluminum scrap recycling mechanism comprises an up-down movement unit, a rotating movement unit, a drill bit clamping unit and a waste recovery unit, wherein the up-down movement unit drive the rotating movement unit, the drill bit clamping unit and the waste recovery unit move up and down, and the rotating movement unit drives a connecting shaft to rotate. By means of the mode, the automatic punching and aluminum scrap recycling mechanism is provided, automatic punching and waste collection of products are achieved, the original manual operation is replaced by an automatic process, the number of operating workers is reduced, the production efficiency is improved, human errors are avoided, waste generated during punching can be effectively collected, interference is prevented, and punching quality and precision are improved.

The invention discloses an elevator landing door intelligent production line which comprises an automatic material taking device (1), an automatic positioning and punching device (2), a bending assembly (3), an automatic gluing device (4), a reinforcing rib feeding device (5), a reinforcing rib spot welding device (6), a glue pressing device (7), a door plate four-corner riveting device (8), a door plate arc welding device (9), a paint supplementing and stacking device (10), a powder spraying device (11) and a packaging device (12) in sequence. Automatic production from steel plates to landingdoors is realized, so that the number of workers can be effectively reduced, the labor cost is reduced, the production efficiency can also be improved, and the stable product quality can be ensured by replacing manual production with machine production and manufacturing. The elevator landing door intelligent production line has the advantages that the production cost can be effectively reduced, the production efficiency is improved and the product quality is guaranteed.

The invention discloses a flexible reinforcement cage traction machine which comprises a rack, a chain conveying mechanism and a traction supporting mechanism which are used for conveying a reinforcement cage are arranged on the rack, a reinforcement cage guide part parallel to the conveying direction of the chain conveying mechanism is arranged at one side of the rack, the traction supporting mechanism is provided with a traction moving part used for traction of the reinforcement cage, and a clamping assembly is arranged over the traction moving part. Compared with a traditional completely manual production operation mode of workers, the flexible reinforcement cage traction machine has the advantages that due to the fact that the whole traction moving device has the clamping, fixing and traction effects on stirrups, the flexible reinforcement cage traction machine achieves the semi-automatic production capacity or is matched with other automatic welding and feeding equipment to achieve the full-automatic production capacity; the labor intensity of workers can be greatly reduced, the number of the workers can be greatly reduced, the labor cost of enterprises can be reduced, the workers are liberated from heavy physical work, and the production efficiency and the safety coefficient are greatly improved.