12results about How to "Avoid crimping" patented technology

The invention discloses an optical detection type cloth defect detection device and method based on polyester-viscose gray fabric processing, and relates to the technical field of optical detection.The optical detection type cloth defect detection device comprises a frame body and an unwinding roller rotationally installed on the frame body and further comprises cloth; a material conveying assembly is installed on the frame body and used for conveying cloth, and a tension control assembly is installed on the frame body. The cloth flaw detection device has the advantages that before flaws on cloth are detected, the cloth is flattened, the influence of wrinkles on detection is reduced, meanwhile, impurities adhered to the cloth are cleaned, so that the detection accuracy is improved, the flaws and flaws on the cloth are amplified by increasing the tension of the cloth during detection, optical detection is facilitated, and the detection efficiency is improved. The minimum limit of optical detection is expanded, the winding loosening speed is automatically adjusted according to the expanded tension during winding, winding can be carried out smoothly, and the situation of winding wrinkles caused by winding springback is prevented.

The present invention relates to the field of wire harness production technology, and in particular to an intelligent wire harness crimping machine device, including a crimping table, a first driving member, a wire combing device, a calibration system and a crimping assembly, etc.; a wire release port is provided on the crimping table; the wire release port is set to a shrinking structure; a material discharge port is provided on the crimping table; a plurality of first driving members are provided on the crimping table; a wire combing device for guiding and fixing the copper wire of the conductor is provided on the telescopic end of each first driving member; a wire combing device for bundling the copper wire of the conductor is provided on each wire combing device; each wire bundling device is provided with a wire bundling part for bundling the copper wire of the conductor; each wire bundling part is in a shrinking structure; a crimping assembly for crimping terminals and conductors is connected to the crimping table; a calibration system for calibrating and aligning the conductor is connected to the crimping table. The copper wire of the conductor is limitedly guided by a guide bar, which is conducive to the copper wire of the conductor being confined in the wire release port when passing through the wire release port, and there will be no left-right deviation, saving the step of visual proofreading by workers.

The present invention discloses an ultra-high strength steel processing equipment for the production of steel structure products, and relates to the technical field of steel cutting. It comprises: a machine body, which is used for cutting steel, a driving seat is arranged at the bottom of the machine body, an electric push rod 1 is arranged at the top of the machine body, a connecting seat is arranged inside the driving seat, which is used to receive a small amount of waste generated when cutting steel, a tool body is arranged inside the connecting seat, a motor 1 for driving the tool body to rotate is arranged inside the driving seat, a collecting groove is opened on the top of the machine body, a collecting protrusion is arranged inside the collecting groove, and the bottom surface of the inner wall of the collecting groove is inclined. By arranging the machine body and the protective device, the steel is wrapped by the sealing gasket 1 and the sealing gasket 2, so as to avoid the situation that the waste splashes around when the tool body cuts the steel, and at the same time, longer steel can be processed, thereby ensuring the steel cutting efficiency.

The utility model discloses road construction surveying and paying-off equipment which comprises a bottom plate, a control module is fixedly installed on one side of the top of the bottom plate, a storage battery is fixedly installed in the middle of the top of the bottom plate and electrically connected with the control module, and a paying-off mechanism and a wire arranging mechanism are installed on the two sides of the top of the bottom plate respectively. The pay-off mechanism comprises a take-up reel, a pay-off motor, two fixing plates and a measuring line, the number of the fixing plates is two, the two fixing plates are fixedly installed on one side of the bottom plate, and the opposite side faces of the upper ends of the two fixing plates are rotationally connected with the middles of the two end faces of the take-up reel correspondingly. According to the take-up reel, the measuring wires can be sequentially and uniformly wound on the take-up reel, so that the measuring wires are prevented from being pressed and entangled in the take-up process, the situation that the measuring wires cannot be unwound due to the fact that the measuring wires are pressed and entangled in the next measurement process is avoided, and the take-up reel is convenient to use for highway construction measurement.

The invention relates to the technical field of leather sheath edge folding, in particular to a leather sheath edge folding device for a wonderful control keyboard and an edge folding technology.The leather sheath edge folding device comprises a workbench, the side wall of the top of the workbench is provided with a conveying belt used for conveying a shell and a leather sheath, the top of the inner wall of the workbench is fixedly connected with a downward-pressing air cylinder, and one end of the downward-pressing air cylinder is fixedly connected with a hot-pressing upper die plate; the bottom of the inner wall of the workbench is fixedly connected with an edge folding plate, the middle of the top of the edge folding plate is fixedly connected with a lower die negative pressure plate, the top of the edge folding plate is provided with an edge folding mechanism used for folding the edges of the leather sheaths, and the side wall, close to the edge folding plate, of the bottom of the inner wall of the workbench is provided with a feeding and discharging mechanism used for feeding and discharging the leather sheaths. Compared with the prior art, the steps of manual adjustment and manual operation are effectively reduced, the production efficiency is remarkably improved, and the limitation that products are manually placed and taken out in traditional equipment is overcome.

The invention relates to a fixing clamp for drilling and tapping machine machining, and belongs to the technical field of drilling and tapping machine machining. The fixing clamp for drilling and tapping machine machining comprises a mounting base, a plurality of mounting grooves are formed in the outer side of the mounting base, fixing bases are movably arranged on the inner sides of the mounting grooves, and gaps exist between the fixing bases and the mounting grooves; the two ends of the fixing base are fixed into the mounting grooves through buffer mechanisms, a plurality of fixing grooves are formed in the upper side of the fixing base, and a plurality of positioning mechanisms for fixing workpieces into the fixing grooves are rotationally arranged on the inner side of the fixing base. On one hand, the situation that the screw tap is attached to the inner hole wall of the workpiece for a long time is avoided, the screw tap is prevented from generating much cutting heat, the service life of the screw tap is prolonged, the positioning mechanism can fix the workpiece on the inner sides of the fixing grooves at the same time, and the workpiece fixing efficiency is improved.

The utility model relates to the technical field of medical auxiliary appliances, in particular to an external application traditional Chinese medicine placing bellyband which comprises a bellyband body, a hook-and-loop fastener loop surface is fixedly connected to the left side of the upper end of the bellyband body, and the length of the hook-and-loop fastener loop surface is two thirds of that of the bellyband body. The right side of the lower end of the bellyband body is fixedly connected with a hook-and-loop fastener hook face used in cooperation with the hook-and-loop fastener loop face, the length of the hook-and-loop fastener hook face is one third of the length of the bellyband body, and three traditional Chinese medicine bag containing grooves are formed in the left side of the lower end of the bellyband body. The left side of the lower end of the bellyband body is provided with three sealing pieces used in cooperation with the traditional Chinese medicine bag containing grooves. According to the external application traditional Chinese medicine placing bellyband, fixation is firm and reliable, medicine in the sealing cover body cannot be misplaced or roll down no matter a patient lies on the back, lies on the side or walks out of a bed, the external application effect of traditional Chinese medicine is ensured, and the bellyband is convenient to use, breathable, comfortable, convenient to change medicine and high in practicability.

The utility model discloses a full-automatic efficient die-cutting machine which comprises a base, a support is arranged on the base, an electric telescopic rod is arranged at the top end of the support, a connecting plate is arranged at the telescopic end of the electric telescopic rod, a cutting knife is arranged at the bottom end of the connecting plate, and a plurality of first springs are arranged at the bottom ends of the two sides of the connecting plate. The electric telescopic rod drives the connecting plate to press downwards, so that the pressing plate firstly makes contact with a product to fix the product, meanwhile, the connecting plate continuously drives the cutting knife to press downwards through the elastic force effect of the first spring, the cutting knife is made to make contact with the knife stone gradually, and through the arrangement of the first T-shaped rod and the second spring, the cutting knife is cut off. According to the cutting device, the two knife sharpening stones are pushed outwards by the cutting knife and continuously move downwards from the gap, so that a product is cut, the knife point of the cutting knife can be ground in each downward pressing operation of the cutting knife, the problems that the knife point becomes blunt and the edge is curled are effectively prevented, and the cutting efficiency is improved.

The utility model provides a connector for a bond strap. The connector comprises a sheath body, an adaptive sheath, a copper bar, a sheath terminal, a flexible connection structure and a protective shell. A plurality of sheath bodies are connected; the adaptive sheaths are arranged at the two ends of the sheath body, and the adaptive sheaths are connected with the sheath body through elastic hooking structures; the adaptive sheath comprises a plug-in buckle; the copper bars are arranged in the sheath body, so that the fixing stability of the copper bars is ensured; the sheath terminal is connected with the copper bar through an adaptive sheath. The flexible connection structures are connected with the adjacent sheath bodies, and the sheath bodies can be bent according to outer diameters of different wire diameters so as to be suitable for different wire harness main bodies; a flexible connection structure is adopted, the connector can be bent according to the outer diameters of different wire diameters, and the bent connector can be perfectly matched with the wire harness main body. The protective shells are arranged on the two sides of the protective sleeve body. The sheath body is in butt joint with a plurality of plug-in buckles, so that the requirements of different numbers of branch wire harnesses are met, and the co-pressing phenomenon of a plurality of strands of wires can be effectively avoided.

The utility model discloses a hinge assembly and electrical equipment, and belongs to the technical field of electrical equipment. The hinge assembly comprises a hinge and a protective shell, a first shell and a second shell are arranged in the protective shell, the first shell is fixedly connected with a rotating part in the hinge, and after the second shell is fixedly connected with one side of the first shell, a wiring channel and two openings communicated with the wiring channel can be formed by the two shells. Thus, after the hinge assembly is integrated into the electrical equipment, a cable in the electrical equipment can be placed in the wiring channel, one end of the cable can extend out of the first opening to be connected with an electric component, and the other end of the cable can extend out of the second opening to be connected with a power supply component. Thus, the cable can be effectively protected through the wiring channel formed by the first shell and the second shell, the cable does not need to make contact with the hinge, and the undesirable phenomenon of cable pressing or cable folding generated in the process that the door body in the electrical equipment rotates relative to the box body is avoided.

The utility model belongs to the technical field of cable cut-off, and particularly relates to a cut-off device with a protection function, which comprises an operation table, the operation table is provided with a notch and a chute, the outer wall of the operation table is fixedly connected with a motor, and an output shaft of the motor penetrates through the operation table and is rotatably connected with the operation table. The tail end of an output shaft of the motor is fixedly connected with a second rolling wheel, the end, away from the motor, of the second rolling wheel is rotationally connected with the operation table, a first rolling wheel is arranged below the second rolling wheel and rotationally connected with the operation table, and a cutting device is arranged above the notch. According to the cut-off device with the protection function, the cutter sharpening block is arranged below the cutter, the cutter edge of the cutter is in contact with the cutter sharpening block through driving of the hydraulic cylinder, and the cutter and the cutter sharpening block slide relatively, so that the cutter edge of the cutter is polished by the cutter sharpening block, the cutter edge of the cutter is protected, the cutter edge of the cutter is prevented from being curled, and the service life of the cutter is prolonged. The working efficiency of the device is improved.

The utility model relates to PE film processing technical field, concretely is a kind of cooling assembly after PE film MDO is stretched.The utility model includes the guide roller that film material is guided and sent in the lower part of film material, the air cooling box is arranged in the side of guide roller, air cooling box has the first air outlet and the second air outlet of air blast outward, the first air outlet and the second air outlet are all long hole structure arranged along the length direction of guide roller, and the air outlet direction of first air outlet points to the sticking place of film material and guide roller, the air outlet direction of second air outlet is tangent to the outer periphery of guide roller, and with the output direction of film material after passing guide roller is same direction.The utility model carries out optimization to air cooling structure, not only can realize the cooling of PE film, but also can effectively reduce the shaking of PE film in air cooling process.