946 results about "Wire breakage" patented technology

The invention discloses a motor coil winding device and method, and belongs to the technical field of motor manufacturing, the motor coil winding device comprises a winding machine body, the upper surface of the winding machine body is fixedly connected with a pair of supporting plates, and the outer surfaces of the supporting plates are provided with self-adaptive floating wire protection assemblies; a wire dynamic regulation and control assembly is installed on the upper surface of the winding machine body, a fixing piece is installed on the upper surface of the winding machine body, and a winding displacement quality sensing assembly is installed on the portion, close to the fixing piece, of the upper surface of the winding machine body. The magnetorheological fluid in the magnetorheological fluid damper rapidly changes the rheological property under the action of a real-time control magnetic field, vibration transmission is effectively restrained, the phenomenon that a wire is broken due to too large tension is avoided, when it is monitored that the tension is too small, the magnetic powder brake increases the resisting moment and slows down the rotating speed of the pay-off reel to improve the tension, and if the tension is too large, the magnetic powder brake stops working. The magnetic powder brake reduces the resistance moment and accelerates the pay-off, and ensures that the wire is always at the optimal traction angle.

The application relates to the technical field of stone cutting equipment, in particular to high-efficiency stone wire saw cutting equipment, which is characterized by comprising a mounting frame, a lifting frame, a lifting driving mechanism, a stone clamping and placing mechanism and a wire saw cutting mechanism, the lifting frame is arranged in the mounting frame and is slidably connected to the mounting frame through a first sliding assembly, the lifting driving mechanism is arranged on the mounting frame and is used for driving the lifting frame to lift, the stone clamping and placing mechanism is arranged below the lifting frame and is used for clamping and placing a stone body, and the wire saw cutting mechanism is arranged on the lifting frame. The application can effectively reduce the wire breaking probability of the cutting wire, the threading overhauling after wire breaking is relatively convenient, and the consistency of the tension among the multiple cutting wires can be effectively ensured.

The invention discloses a broken line repairing circuit and method, a display panel and display equipment, and relates to the technical field of display, and the circuit comprises a gate line array, a gate driving module, a broken line detection module and a compensation module, when the gate driving modules arranged on the left side and the right side of the gate line array respectively output gate signals to the gate signal lines in the corresponding rows line by line according to a preset row scanning sequence; the method comprises the following steps: monitoring an input current signal of each gate signal line when a gate driving module outputs a gate signal line by line through a disconnection detection module, and generating a disconnection data signal comprising a rising edge detection current and a disconnection gate line according to the input current signal; through a compensation module, a broken line data signal sent by a broken line detection module is received, a gate compensation digital signal is generated according to a rising edge detection current, and a broken gate line is repaired according to the gate compensation digital signal, so that the broken gate signal line is repaired to improve the product yield of a display panel.

The invention relates to a high-strength complex-phase hot-rolled wire rod for a 2330MPa-grade stranded wire and a manufacturing method of the high-strength complex-phase hot-rolled wire rod. After a Mo-containing high-carbon component is rolled and spun into a wire rod, the wire rod is subjected to online fused salt mixed quenching toughening treatment, so that the wire rod is subjected to front-section fused salt treatment and is rapidly cooled, and enters a bainite and sorbite mixed phase region from an austenite state; the method comprises the following steps: firstly, carrying out heat treatment on residual austenite to form a structure mainly comprising bainite and sorbite, then carrying out later-section molten salt treatment, increasing the temperature of molten salt, promoting decomposition and conversion of unconverted residual austenite into sorbite, carrying out isothermal tempering, and finally, carrying out roller way slow cooling to prepare a hot-rolled wire rod of which the microscopic structure comprises a complex-phase structure consisting of tempered bainite and tempered sorbite, according to the hot-rolled steel wire rod, complex-phase structure regulation and control and online toughening can be achieved, the production efficiency is considered, the tensile strength of the hot-rolled steel wire rod can reach 1563-1613 MPa, the percentage reduction of area can reach 29%-34%, offline heat treatment is not needed when the ultrahigh-strength stranded wire is produced, and the wire breaking risk is reduced.

The invention relates to the technical field of inductor production, and particularly discloses a coil forming processing technology for manufacturing an inductor, a forming processing device is adopted for processing in the following steps: the forming processing device comprises a wrapping post, a connecting seat, a rotary drum, a rotary lifting assembly and a first linear driving piece; the processing technology comprises the following steps: a wire feeding step: forwards conveying a wire harness; a wire clamping step: enabling the end part of the wire harness to be clamped and fixed on the connecting seat; a winding step: inserting the winding post into the connecting seat, and controlling the winding post and the connecting seat to synchronously rotate and synchronously lift to obtain a coil; a wire breaking step: cutting off the joint of the coil and the wire harness; a transferring step: moving the wrapping post into the rotary drum to separate the coil from the wrapping post; and a welding step: transferring the coil into a welding mechanism for welding. The high-precision rotary lifting assembly is used for winding, the air cylinder is used for rapid ejection and demolding, and the demolding efficiency is greatly improved while the winding quality is guaranteed.

The invention relates to the technical field of fault prediction and health management, and discloses a membrane envelope wire breakage detection method, which comprises the following steps: constructing a static impedance reference model containing viscoelastic characteristics, and extracting a time constant representing the physical relaxation velocity of an insulating material; performing phase correction operation on the instruction motion attitude coordinate by using the instant motion velocity vector and the time constant to obtain an equivalent physical attitude coordinate; and querying theoretical electrical characteristic parameters in the static impedance reference model by using the equivalent physical attitude coordinates, and carrying out difference calculation on the theoretical electrical characteristic parameters and the measured values to calculate a residual error characteristic sequence so as to evaluate the health factors. And due to measurement reference deviation caused by viscoelasticity lag of the high polymer material, accurate capture and trend prediction of weak early damage signals are realized.

The invention discloses a metal wire coating conveying mechanism, and relates to the technical field of metal wire coating, the metal wire coating conveying mechanism comprises a wire collecting working area and a coating working area, a wire collecting rolling shaft is arranged at the lower end of the interior of the wire collecting working area, and a wire collecting motor is arranged on one side of the exterior of the wire collecting working area; the power output end of the wire collecting motor is connected with the wire collecting rolling shaft through a magnetic fluid sealing transmission assembly, a guide pulley assembly and a third pulley support are arranged at the upper end and the lower end in the wire collecting working area correspondingly, and a first pulley support and a second pulley support are arranged at the upper end and the lower end in the film coating working area correspondingly. According to the mechanism for completing wire winding and unwinding through the same rolling shaft, wire winding and wire unwinding can be achieved at the same time through rotation of the same rolling shaft in the same direction, the equipment structure is greatly simplified, wire winding and unwinding act on the same rolling shaft, it can be guaranteed that the wire winding and unwinding tension of metal wires is stable, wire breaking or loosening is avoided, and film coating is more uniform. And the metal wires can be replaced more conveniently, and the production efficiency is improved.

The invention relates to the technical field of advanced manufacturing and artificial intelligence, and discloses a reinforcement learning-based superfine tungsten filament drawing process intelligent optimization method, which comprises the following steps of: constructing a digital twinborn model in a tungsten filament drawing process; based on the model, a hierarchical reinforcement learning framework is adopted for strategy training, and the framework comprises a high-level strategy network responsible for inter-pass macro target planning and a low-level strategy network responsible for real-time fine regulation and control in the pass to achieve the macro target. Before the low-layer strategy network outputs the control action, the disconnection risk of the action is predicted, and the high-risk action is corrected or denied, so that safe exploration and optimization are realized. Through combination of digital twinning, hierarchical decision and safety constraint, intelligent control over the whole flow of the superfine tungsten wire drawing process is achieved, and the yield, production efficiency and quality consistency of superfine tungsten wires of 30 microns and below can be remarkably improved.

The utility model relates to the technical field of bonding wire production, in particular to a wire expanding and drawing device for bonding wire production. The drawing device is reasonable in structural design and mainly comprises the drawing box, the drawing motor, the rotating shaft, the drawing expansion roller, the expansion drawing spiral grooves, the connecting convex rings, the anti-falling rings and the centralizing blocks, the drawing motor drives the drawing expansion roller to rotate through the rotating shaft, the drawing expansion roller is provided with the two expansion drawing spiral grooves, and the two expansion drawing spiral grooves are connected through the connecting convex rings. The bonding wire is subjected to wire expanding and drawing through the wire expanding and drawing spiral groove, the connecting protruding ring, the anti-disengaging ring and the centralizing block jointly form a centralizing system, it can be guaranteed that the drawing and wire expanding roller keeps stable in the rotating process, and the situation that the wire is broken due to shaking of the drawing and wire expanding roller is avoided.

The utility model relates to the technical field of wire core twisting, in particular to a wire twisting device convenient for detecting wire core disconnection, which comprises a wire twisting disc, a plurality of pay-off racks are arranged on the surface of the wire twisting disc, each pay-off rack is provided with a wire barrel, the wire twisting disc is further provided with a wire core threading pipe penetrating through the circle center of the wire twisting disc, one end of the wire core threading pipe is provided with a wire collecting disc, and the other end of the wire core threading pipe is provided with a wire winding disc. A plurality of wire penetrating holes for metal wires to penetrate in and out are formed in the wire collecting disc, a wire breakage detection device for detecting breakage of the metal wires is further arranged on the wire collecting disc, the wire twisting disc is rotationally arranged on the base, a twisting seat is arranged on the base, a twisting hole for twisting the metal wires is formed in the top of the twisting seat, and the wire collecting disc is arranged on the base. According to the utility model, the broken wire detection device is arranged on the wire twisting disc, so that when any metal wire twisted on a wire core is broken, the broken wire can be immediately detected, and uneven wire twisting or other quality problems caused by breakage of the metal wire are avoided, thereby improving the product quality and the production efficiency.

The invention relates to a copper wire multi-head wire drawing tension intelligent adjusting method and system, and the method comprises the steps: collecting wire drawing tension data at each wire drawing pass in real time, synchronously obtaining linear speed, motor rotating speed and wire diameter change parameters, carrying out the fusion analysis of the data, and constructing a multi-head wire drawing tension distribution model; calculating a target tension interval of each wire drawing head according to the specification of the copper wire and preset wire drawing process parameters, generating a tension adjusting instruction when the actual tension deviates from the target tension interval, adjusting the rotating speed of a driving motor of the corresponding wire drawing head or the wire drawing speed, and feeding back an adjusting result to a control system to form closed-loop control. The system comprises a multi-point tension acquisition module, an operation parameter acquisition module, a data processing and analysis module, an intelligent decision control module, an execution control module and a feedback control module. Intelligent and stable adjustment of tension in the multi-head wire drawing process is achieved, the consistency of the wire drawing quality is improved, the wire breaking risk is reduced, and the device is suitable for continuous and automatic wire drawing production scenes.

A silicon wafer processing device (100) and system (200). The silicon wafer processing device comprises a plurality of main rollers (10) arranged in sequence and cutting wires (20) wound around the periphery of the main rollers (10), wherein the cutting wires (20) form a wire mesh between the main rollers (10), and the wire mesh comprises a plurality of wiring areas arranged in sequence in the axial direction of the main rollers (10); the main rollers (10) are each provided with a plurality of wire grooves for winding the cutting wires (20); the plurality of wiring areas comprise a first area (a1) and a second area (a2), with the wiring spacing of the cutting wires (20) in the second area (a2) being greater than that of the cutting wires (20) in the first area (a1); thus, the increase in a wire bow and the limitation of a cutting force caused by lateral force concentration are reduced, and for the cutting wires (20) at the head of the first area (a1), the problems of wire overlapping and wire breakage between same and the adjacent cutting wires (20) can be effectively avoided.

The invention discloses a multi-wire cutting machine diamond wire active breakage prevention method and system. The method comprises the following steps that a detection assembly used for collecting various feature data of a diamond wire is installed on a to-be-detected multi-wire cutting machine; obtaining multiple groups of historical multi-class feature data, and performing fusion processing on the multiple groups of historical multi-class feature data to obtain multiple groups of fused historical feature vector sequences; constructing a mixed deep learning model, and training the mixed deep learning model by using the plurality of groups of historical feature vector sequences to obtain a prediction model; acquiring a feature vector sequence of the to-be-detected multi-wire cutting machine in real time and inputting the feature vector sequence into the prediction model; and taking corresponding active prevention measures based on the prediction result and the judgment threshold. According to the method, the tension, the vibration, the temperature, the speed and the arch height of the diamond wire are comprehensively considered, the running state of the diamond wire can be reflected more comprehensively and accurately, the accuracy of wire breakage risk prediction is improved, and corresponding active prevention measures can be taken after the wire breakage risk is predicted.

The utility model discloses a copper-clad steel continuous casting production line and a steel wire conveying device used for the copper-clad steel continuous casting production line, and the device comprises a front end pushing mechanism which is arranged in front of the inlet end of a continuous casting furnace and is constructed to be capable of continuously pulling a machined steel wire to move in the continuous casting advancing direction in the mode of applying first radial acting force to the machined steel wire; the rear end pull-out mechanism is arranged behind the outlet end of the continuous casting furnace and can pull the machined steel wire to move in the continuous casting advancing direction in a stepping mode in the mode that second radial acting force is applied to the machined steel wire coated with the copper layer; wherein the first radial acting force is smaller than 80% of the second radial acting force all the time, and therefore the whole machined steel wire in the copper-clad steel continuous casting production line basically moves in the continuous casting advancing direction in a stepping mode synchronous with stepping traction. According to the solution provided by the invention, the risk that the steel wire is easy to break and crack is relieved and even eliminated, and the production yield and efficiency of continuous casting of the copper-clad steel are improved.

The invention discloses a silver-gold-palladium-chromium-indium-yttrium alloy and a preparation method and application thereof, and belongs to the technical field of precise materials for semiconductor detection. The alloy comprises the following components in percentage by mass: 15%-20% of Au, 15%-18% of Pd, 8%-12% of Cr, 0.1%-0.3% of In, 0.2%-0.4% of Y and the balance of Ag. According to the preparation method, alloy component design is optimized, and an optimized preparation method is combined, so that a nano-to-micron Pd-Cr dispersed phase and Y element grain boundary segregation composite strengthened structure is formed through a multi-element synergistic strengthening mechanism, and the problems of In low-melting-point volatilization, columnar crystal length-diameter ratio control, high processing wire breakage rate and the like are solved; the alloy material with excellent comprehensive performance such as hardness, resistivity and machinability is obtained, meanwhile, the preparation cost of the alloy material is reduced, and the alloy material has better adaptability to a test probe subsequently matched with a process chip below 5nm.

The invention provides an alcohol ether polymer, a preparation method thereof and a cutting fluid containing the alcohol ether polymer. The alcohol ether polymer comprises a polymer as shown in a general formula I, a is 3-5, and b is 0-2. When the alcohol ether polymer provided by the invention is added into the crystalline silicon cutting fluid, in the silicon wafer preparation process, the wire breakage rate is low, the smudginess rate is low, the TTV of the silicon wafer is small, and the yield is high.

The invention relates to a copper-aluminum-based anti-electromagnetic interference cable conductor with a multilayer composite shielding structure, which comprises a conductor core layer, and is characterized in that the conductor core layer comprises a central bearing core and an inner conductor, the central bearing core is formed by twisting aramid fibers and galvanized steel wires, the inner conductor sleeves the outer side of the central bearing core, and the inner conductor comprises three layers of aluminum alloy wires; the three layers of aluminum alloy wires are alternately and reversely twisted, the sliding nesting layer is arranged on the outer side of the inner-layer conductor in a sleeving mode, six copper-aluminum composite half pipes are spliced to form a complete circular ring, T-shaped sliding grooves are formed in the splicing positions of the adjacent copper-aluminum composite half pipes, two conductive sliding blocks are arranged in the T-shaped sliding grooves, the conductive sliding blocks are made of beryllium copper elastomer materials, and the heads of the conductive sliding blocks are provided with gold-plated heads. And the outer conductor sleeves the outer side of the sliding nesting layer and is formed by bunch-stranding annealed soft copper wires in the same direction. According to the invention, excellent bending resistance of the cable is realized, wire breakage of the conductor can be avoided under a repeated bending condition, a conductive path of the conductor core layer is kept continuous and stable in the whole process, and interruption of electric energy or signal transmission caused by bending is prevented.

The application relates to a space-independent enameled wire baking oven, belonging to the field of enameled wire production and manufacturing, which comprises a rack and a heat supply system, the rack is provided with a hot baking bin, a hot baking channel is formed in the hot baking bin, and multiple enameled wires pass through the hot baking channel in parallel, the heat supply system is used for conveying heat into the hot baking channel, multiple separation partitions are arranged on the inner wall of the hot baking bin, a single separation partition is located between two adjacent enameled wires, and the moving direction of the enameled wires is parallel to the plate surface of the separation partitions. According to the application, the enameled wires in the hot baking bin are relatively separated, the independence of the enameled wires is improved, the influence of enameled wire breakage on the remaining enameled wires is reduced, and the stability of the overall hot baking processing is improved.

The invention provides a high-strength corrosion-resistant steel strand and a preparation process thereof, and belongs to the technical field of steel strand manufacturing. The steel strand raw material wire rod comprises the following chemical components in percentage by weight: 0.95%-1.08% of C, 1.00%-2.20% of Si, 0.60%-1.45% of Mn, 0.28%-0.38% of Cr, 0.05%-0.09% of V, 0.20%-0.27% of Ni, 0.24%-0.30% of Cu and 0.020%-0.030% of Alt, and (Si + 1.2 * Mn) / (8 * V) is more than or equal to 4.0 and less than or equal to 6.2. The preparation process comprises the key steps of converter smelting, LF furnace refining, RH vacuum degassing composite refining, diffusion annealing, two-section type controlled cooling, multi-pass drawing, intermediate destressing treatment and the like. The tensile strength of a finished product is larger than or equal to 2400 MPa, the corrosion rate of a 5% NaCl solution for 96 h is reduced by 75% or above compared with a traditional 82B wire rod, and the drawing wire breakage rate is smaller than or equal to 0.1%.

The application relates to the field of nylon fiber processing, and discloses a preparation device for high-strength nylon fibers, which comprises a cleaning chamber, a drying chamber fixedly connected to one side of the cleaning chamber, a cleaning mechanism arranged in the cleaning chamber, a drying mechanism arranged in the drying chamber, a tension control mechanism arranged at the middle part of the right end of the drying chamber, a broken wire alarm mechanism arranged at the upper side of the right end of the drying chamber, two fixing tables of the cleaning mechanism, the fixing tables being fixedly connected to the inner sides of the cleaning chamber, and rotating rings movably connected to the inner side ends of the fixing tables. The cleaning mechanism and the drying mechanism are added, the nylon fibers can be strongly cleaned before being stretched, the dirt remaining on the surface can be removed, the drying mechanism can gradually heat and dry, the internal structure of the material can be prevented from being damaged, the nylon fibers can be preheated, the stretching performance and the plasticity of the nylon fibers can be improved, and the strength of the finished product can be improved.

The invention provides an intelligent cage stranding machine based on an anti-fracture mechanism, and relates to the technical field of wire and cable stranding equipment, and the intelligent cage stranding machine comprises an emergency clamping device which comprises a driving device, a reinforcing device and an adjusting device. After a wire breaking signal is triggered, the driving device is linked with the rotating shaft through the threaded rod to drive the reinforcing device to rapidly contract and clamp; the reinforcing device adopts an integrated structure of an arc-shaped clamping jaw and an elastic rubber gasket, and is matched with a movable rod and a supporting block to form a stable clamping posture, so that flexible wire protection is realized; the adjusting device completes left-right and front-back two-way displacement adjustment through division and cooperation of double driving blocks and is matched with an anti-skid bottom plate to guarantee stable operation. The device can adapt to guide wires of different specifications and stranding paths, guide wire swinging breakage and coil loosening after wire breakage are effectively avoided, the operation continuity and the product quality of the cage strander are improved, and the practicability is high.

The invention provides a take-up and pay-off device and a cleaning base station with the take-up and pay-off device, and the take-up and pay-off device comprises a wire bearing structure used for taking up and releasing a wire; and the self-adaptive speed adjusting mechanism is used for carrying out self-adaptive adjustment according to the movement speed of the wire rod, so that the movement speed of the wire rod is within a preset speed range. Through cooperative work of the self-adaptive speed regulating mechanism and the wire bearing structure, real-time dynamic regulation and control of the wire movement speed are achieved, it is ensured that the wire winding and unwinding process is always stabilized within a preset speed range, the reliability and safety of device operation are greatly improved, the problem that the speed of a traditional winding and unwinding device is prone to being out of control is effectively solved, and the service life of the device is prolonged. And the defects of wire breakage, non-uniform winding and the like caused by too high speed are avoided.

The utility model discloses a kind of clothing sewing machines with broken line detection function, comprising: equipment main body and auxiliary mechanism;Equipment main body includes sewing machine, mounting seat and sensor, the sensor is installed at mounting seat bottom, the sensor is installed to the outside of sewing machine by mounting seat;Auxiliary mechanism includes arc bottom plate, the position limiting baffle for limiting sewing thread and the adjusting push plate for adjusting the position of position limiting baffle, the utility model is by being provided with auxiliary mechanism, not only can be in sewing thread sewing process, the position of sewing thread is limited, avoid the position of sewing thread from deviating, while affecting sensor to sewing thread real-time monitoring result, on the other hand, the position of different size sewing thread can be limited when using, the limiting demand of different size sewing thread can be guaranteed by auxiliary mechanism, so as to carry out real-time monitoring to sewing thread.

The invention belongs to the field of neodymium-iron-boron material processing, and particularly relates to a neodymium-iron-boron product wire-withdrawing-free cutting device and method. The device comprises a base, the base is connected with a multi-wire cutting machine, at least one grooved wheel set is arranged on the side face of the multi-wire cutting machine, a sliding module is installed on the base, the sliding module is connected with a lower fixing plate and drives the lower fixing plate to move, and a pressing mechanism is arranged above the lower fixing plate. The end of the pressing mechanism is connected with an upper pressing tool, and the end of the lower fixing plate is connected with a lower pressing tool. The wire net composed of the diamond wires on the surface of the grooved wheel set is arranged on the side face of the multi-wire cutting machine, after material cutting is completed, the cutting device can directly fall into a discharging platform after being loosened, the diamond wires do not need to retreat from cut wire seams, wire breakage possibly caused by wire retreating is eliminated, and automatic circulating reciprocating cutting can be achieved.

The invention relates to the field of winding devices, in particular to a winding method and a winding device adopting the method. The method comprises the steps that a preceding wire coil is constructed as the traction end of a wire, any rear wire coil opposite to the preceding wire coil is provided with a fixed area, and the wire capable of being fixed to the wire coil always exists in the area; the wire rod is fixed in front of the rear wire coil and is restrained by the front wire coil and the pay-off end; afterwards, the part between the traction end and the rear wire coil fixing end is cut off. According to the invention, the prior wire coil to be discharged is used as a tractor, and the wire is always in a restrained state before being cut off. A target area with a fixed position is provided for the fixing element, and the target area is located in an action path of the fixing element, so that the target area can be firmly pressed on the rear wire coil. And in the subsequent thread breaking operation, only one fixed new thread end is generated, so that equipment and procedures for capturing the thread end do not need to be added.

A capped bamboo-joint screw includes a screw body with a set of threaded grooves and a set of unthreaded areas on its outer surface. An adapter post is connected to the left side of the screw body, and a nut is connected to the left side of the adapter post. This device utilizes the alternating distribution of threaded grooves and unthreaded areas. When adjusting the screw length, the user can use pipe wrenches or wire cutters to clamp the unthreaded area and precisely cut it off along a preset break point. The threaded grooves remain intact after cutting, not affecting subsequent threaded connections with nuts or installation components, greatly expanding the length adaptability range and reducing the need for stock specifications. Simultaneously, the Phillips head groove on the left side of the nut, in conjunction with the adapter post, ensures that torque is effectively transmitted to the threaded section when tightening the screw with tools, enhancing installation stability. Furthermore, the integrated metal cap design makes this product aesthetically pleasing and provides excellent protection.

Provided is a coil component having a configuration that makes it difficult for a center wire of a wire to break and that can reduce adverse conditions caused by deterioration of an insulating coating. An inclined surface (47) is provided at a boundary portion of a mounting surface (31) and an inner end surface (27) of a flange portion (23). A terminal electrode (41) has a first electrode portion (41a) provided along the mounting surface (31) and a second electrode portion (41b) provided along the inclined surface (47) so as to extend from the first electrode portion (41a) to a point on the way to the inclined surface (47). The wire (39) is electrically and mechanically connected at both the first electrode portion (41a) and the second electrode portion (41b). The diameter (WD) of the wire (39) on the winding core portion (22) is larger than the height direction dimension (EH) of the second electrode portion (41b), and the depth direction dimension (SD) of the inclined surface (47) is larger than the diameter (WD) of the wire (39).

The utility model relates to the technical field of winding machines, and discloses a winding machine structure capable of adjusting winding length and preventing wire breakage, which comprises a frame, an equipment table is fixedly mounted on one side of the frame, a fixing frame is fixedly mounted on one side of the front end of the frame, a branching roller is rotatably connected in the fixing frame, and an adjusting mechanism is arranged in the frame; the adjusting mechanism comprises a servo motor, the servo motor is embedded in one end of the fixing frame, and a threaded rod is fixedly installed at the power output end of the servo motor. Through the design of the servo motor, the threaded rod, the sliding frame, the limiting frame, the limiting groove and the abutting wheel, the wire winding length is adjusted to be increased, stress concentration during wire winding is reduced, and the wire winding quality is improved. And meanwhile, the contact wheel is matched to increase stress points, the stress is further dispersed, the smoothness of the conveying process is kept, and therefore the protection performance of the silk threads can be further improved.

The invention relates to the technical field of mining equipment detection, in particular to mining steel wire rope broken wire detection equipment which comprises an equipment base, the upper end of the equipment base is fixedly connected with a driving mechanism supporting seat, and the upper end of the equipment base is further fixedly connected with two winding mechanism vertical frames. A rotating speed adjusting transmission is fixedly connected to the end, away from the second winding supporting seat, of the transmission mounting seat, a driving mechanism is arranged at the upper end of the driving mechanism supporting seat, a winding mechanism is arranged between the first winding supporting seat and the second winding supporting seat, and a detection mechanism is arranged between the supporting mounting seat and the rotating speed adjusting transmission. The driving mechanism composed of the driving power connecting shaft drives the winding mechanism composed of the winding mechanism first shaft and the steel wire rope winding roller to operate and is in linkage with the detection mechanism to synchronously work, full-process automation of winding traction and broken wire detection of the to-be-detected mining steel wire rope body is achieved, manual intervention is not needed, and the operation efficiency and safety are greatly improved.

This invention relates to the field of wire processing technology, specifically to a wire splitting device and method for wire processing. The device includes a first frame and a second frame, connected by several bolts. Several mounting seats arranged linearly are located above the second frame, with one mounting seat in the middle fixedly connected to the second frame. A first guide wheel is rotatably connected to the bottom of each mounting seat. A connecting plate is provided between adjacent mounting seats, with both ends of the connecting plate rotatably connected to the adjacent mounting seats. A bracket is fixedly connected to the second frame to support the connecting plates, which are evenly distributed circumferentially. This device can adapt to different process requirements, adjust the arrangement of the first guide wheels, maintain a certain tension in the wires, reduce the possibility of wire breakage, achieve multi-purpose functionality, reduce equipment investment, and improve production line flexibility.