60results about How to "Convenient stocking" patented technology

The invention relates to a processing method for colorful mercerized spun-dyed yarns, which comprises the following steps: cotton dying, namely selecting a certain amount of cotton respectively and dying the cotton with various reference colors; cotton mixing, namely one or more types of cotton which is dyed with the reference colors is mixed with cotton with natural color according to the requirement and the proportion; spinning; mercerization; and yarn dying. In the working procedure of the cotton dying, a small amount of cotton is only dyed with a plurality of specific reference colors, yarns with different color systems can be combined freely by yarn re-dying, and manufacturers can prepare goods more conveniently and purposely, and accelerate the production flow of the spun-dyed yarns; in the working procedure of the cotton mixing, a small amount of the cotton dyed with the reference colors is mixed with a large amount of the cotton with the natural color so as to reduce the phenomena of reducing the spinnability possibly caused by cotton dying, and high count yarns can be spun; the working procedure of yarn dying is added after the spinning work procedure, and the yarns are dyed into various colorful spun-dyed yarns by dying; and the addition of the mercerization work procedures makes the colors of the spun-dyed yarns more colorful.

Provided is a reduction gear for an SCARA industrial robot. A motor is arranged on a forearm, the tail end of the forearm is connected with a ball spline mechanism through a bearing, and the motor outputs torque and rotating speed to a ball spline through a first level synchronous belt and a second level synchronous belt. According to the reduction gear for the SCARA industrial robot, an alternative solution of a harmonic drive is provided, a reducing mechanism with compound transmission through the second level synchronous belt is adopted, the barycener offset distance of the SCARA robot is reduced, and the improvement of the acceleration performance of the whole machine is facilitated; meanwhile, the reduction gear for the SCARA industrial robot has the advantages of being long in service face, high in precision, high in speed, stable in transmission, high in space utilization, low in heat productivity, low in noise and the like, the use performance is improved, and the cost of the whole machine is reduced.

The invention discloses a segmented bifurcated bracket, which comprises more than three bracket monomers, and the bracket monomers are connected by wires or soft wires, wherein at least one bracket monomer forms a component with other bracket monomers. fork structure. In the present invention, the wire can be a metal wire or a non-metal material. In the present invention, further, the wire is surgical suture or memory alloy wire. In the present invention, the stent monomer has three sections, and one end of each section is connected together with a wire material to form a bifurcated structure. The invention has a simple structure, is easy to implement, can well adapt to changes in human body angles, and is suitable for dilation of bifurcated trachea or narrow bifurcation or closure of fistula. The size of each part of the segmented monomer can be spliced ​​according to clinical needs, the segmented monomer can be easily stocked, the demand for molds is small, and it is easy to produce and process.

The invention discloses a novel mechanical automatic lock body structure, and belongs to the technical field of door locks. The novel mechanical automatic lock body structure comprises a lock body outer shell composed of a lower cover plate, an upper cover plate and a lock body panel, a main spring bolt assembly and an inclined bolt assembly are installed in the lock body outer shell, and the mainspring bolt assembly comprises a spring bolt fixing plate and a main spring bolt which is anchored to the spring bolt fixing plate and can pop up along the lock body panel. A collision wheel spring bolt assembly, a sliding hook plate assembly cooperating with a lock cylinder and used for driving the spring bolt fixing plate to do reciprocating motion in the motion direction of the main spring bolt and a shifting fork assembly used for driving the inclined bolt assembly to do reciprocating motion in the motion direction of the main spring bolt are further mounted in the lock body outer shell.The collision wheel spring bolt assembly is used for driving the spring bolt fixing plate to do reciprocating motion in the motion direction of the main spring bolt. The problem that a standard thumbwheel lock cylinder cannot be used for a mechanical automatic lock body is solved, production and stock of companies are facilitated, and capital overstock is reduced.

The invention relates to a glass measuring system. The glass measuring system comprises a conveying line for conveying flat glass, first and second in-place detecting devices arranged in the conveying direction of the conveying line in sequence at intervals for acquiring glass data, and a control device, wherein a measuring device and an ink-jet printer are respectively arranged besides the first and second in-place detecting devices; and the control device controls operation states of the conveying line, the measuring device and the ink-jet printer according to signals detected by the first and second in-place detecting devices. As the glass measuring system measures the transverse and longitudinal sizes of the flat glass online, and the ink-jet printer sprays codes representing the size information thereof on the glass, the subsequent glass sorting and preparation are convenient, the error is prevented, and the production efficiency is improved.

The invention relates to an electric welding machine which comprises a welding machine main body and one or a plurality of detachable function operating panels, wherein the welding machine main body comprises a power supply module and an operating control module; the function operating panel comprises a human-machine interface module and a panel function identifying module. The power supply model is used for supplying power to the operating control module, the human-machine interface module and the panel function identifying module. The human-machine interface module and the operating control module perform bidirectional data interaction. The panel function identifying module and the operating control module perform bidirectional data interaction. The panel function identifying module comprises a panel function identifying chip, a light emitting diode, three resistors and four capacitors, wherein the light emitting diode, the three resistors and the four capacitors are connected outside the chip. By adopting the technical scheme, the invention can realize the function consistent with the panel through replacing the function operating panels, thereby conveniently realizing the switching of multiple functions of the electric welder, not only being convenient for both the stocking and management of the supplier but also being convenient to satisfy different function requirements of demanders.

The invention relates to a processing method for colorful spun-dyed yarns, which comprises the following steps: cotton dying, namely selecting a certain amount of cotton respectively and dying the cotton with various reference colors; cotton mixing, namely one or more types of cotton which is dyed with the reference colors is mixed with cotton with natural color according to the requirement and the proportion; spinning; and yarn dying, namely according to the color matching, the spun yarns are dyed to reach the required colors. In the working procedure of the cotton dying, a small amount of cotton is only dyed with a plurality of specific reference colors, yarns with different color systems can be combined freely by yarn re-dying, and manufacturers can prepare goods more conveniently and purposely, and accelerate the production flow of the spun-dyed yarns; in the working procedure of the cotton mixing, a small amount of the cotton dyed with the reference colors is mixed with a large amount of the cotton with the natural color so as to reduce the phenomena of reducing the spinnability possibly caused by cotton dying, and high count yarns can be spun; and the working procedure of yarn dying is added after the spinning work procedure, and the yarns are dyed into various colorful spun-dyed yarns by dying.

The invention discloses a splicing type bed system of a high-rigidity gantry machining center, and belongs to the technical field of gantry milling machines. The system comprises a public bed and a spliced bed, a motor mounting seat and a bearing mounting seat are arranged on the two sides of the public bed in the length direction, and a connecting shin plate is connected between the motor mounting seat and the bearing mounting seat; the public bed and the spliced bed are connected through connecting screws, key grooves are formed in the corresponding positions of the two side walls of the joint surface of the spliced position of the public bed and the spliced bed, the key grooves extend in the width direction of the bed, and taper key combinations used for adjusting the height position of the spliced bed are connected into the two key grooves. According to the splicing type bed system of the high-rigidity gantry machining center, the rigidity strength of the bed can be improved, and the coplanarity and the assembly precision of guide rail surfaces of the spliced bed can be guaranteed.

The invention provides a counterweight-type roof communication base station holding rod support which comprises a base plate support. A base station device and a holding rod are fixed to the base plate support, and a lightning conductor and antennae are fixed to the holding rod; and the periphery of the holding rod is supported through a plurality of inclined struts. According to the counterweight-type roof communication base station holding rod support, the structure is reasonable, the three antennae which need three holding rods originally are centralized at one holding rod for mounting andfixing, and hole drilling and expansion screw striking are not need to be conducted on the roof floor or the wall surfaces, so that water resistance, heat preservation and the like of the floor are not influenced.

The invention discloses an electronic cigarette equipped with a standardized cigarette cartridge. The electronic cigarette comprises an electronic cigarette body, on which a detachable cigarette cartridge is installed. The interior of the electronic cigarette body is equipped with a cigarette cartridge groove matching the cigarette cartridge. The center of the cigarette cartridge is equipped witha ceramic core. A hollow pipe is arranged on the ceramic core. The lower end of the ceramic core is equipped with charging contacts. Two sides of the ceramic core are connected with oil bins. The upper end of the electronic cigarette body is equipped with a cigarette nozzle. An air channel is arranged between the cigarette cartridge groove and the cigarette nozzle which communicates with a centerpipe through the air channel. One side of the cigarette cartridge groove is equipped with limiting devices. The lower end of the cigarette cartridge groove is equipped with a battery. Spring electrodes matching the charging contacts are arranged between the cigarette cartridge groove and the battery. Compared with the prior art, the electronic cigarette equipped with the standardized cigarette cartridge has the following advantages: a variety of original cigarette cartridges are improved to be the replaceable standardized cigarette cartridge; many styles of electronic cigarettes can be matched, which facilitates application by customers; the electronic cigarette is convenient to make; additionally, manufacture cost is lowered; a manufacture period is shortened; meanwhile, retailers can convenient sell and stock up the electronic cigarette in order to avoid waste of unnecessary stocked goods.

The invention discloses a MPO interface-based single fan-in and fan-out multi-channel optical module, and belongs to the technical field of optical modules. The MPO interface-based single fan-in and fan-out multi-channel optical module comprises an LD module with N channels, a multi-core optical fiber fan-in and fan-out device with 2N input ports and 2N/M output ports, 2N/M multi-core optical fibers which are coupled with the output end of the multi-core optical fiber fan-in and fan-out device and are provided with M cores, and a multi-core optical fiber MPO connector which is connected with the 2N/M multi-core optical fibers, and M represents the number of cores of the multi-core optical fiber. According to the invention, compared with a conventional single-core parallel high-density transmission scheme, a high-cost high-density MPO joint does not need to be used. Compared with a wavelength division multiplexing transmission scheme, various lasers with different wavelengths do not need to be used, and the cost and the insertion loss of the fan-in and fan-out device adopted in the invention are lower than those of wavelength division multiplexing and demultiplexing devices. According to the invention, the overall cost is better while the wiring space is saved.

The invention relates to a polyurea resin compound, a preparation method thereof and the application thereof in automotive metal glossy lacquer. The polyurea resin compound provided by the invention is obtained by enabling 2 to 5 weight percent of polyisocyanate to additively react with 5 to 10 weight percent of primary amine in the existence of 5 to 5 weight percent of non-polar solvents, wherein 80 to 90 weight percent of acrylic resin is used as a carrier in an addition reaction.

The invention provides a sinking switch type floor drain. The sinking switch type floor drain comprises a floor drain base, a filter screen, an upper cover device and a switch device, a first annular step and a second annular step are arranged on the inner hole wall of the floor drain base, the first annular step is located above the second annular step, and through the control of a lifting control mechanism, the upper cover device operates in the space between the first annular step and a flange face and the inner hole space below the second step face, ascends to the opening position and descends to the closing position. The sinking switch type floor drain has no use safety risk, has lower mounting requirements, is easy to mount and dismount, and can recover the water seal function of the floor drain by using the structure of the floor drain during use.

The invention relates to a design method of a multi-redundant computer system for flexible dispatching. The method comprises the steps that a monitoring module is involved and arranged between CPU boards and a network switching board, allocates and dispatches tasks sent from the network switching board to the CPU boards and monitors the working state of the CPU boards; when one CPU board breaks down, the tasks are switched to another CPU board; the broken-down CPU board is reset. According to the method of the multi-redundant computer for achieving flexible dispatching, the CPU boards in the system can be flexibly dispatched through the monitoring module, the CPU boards are switched for a breakdown task, and meanwhile the broken-down CPU board is timely reset; the occupation of the CPU boards is reduced, the CPU boards in the system are kept in a normal state at any moment, the reliability of the system tasks is effectively guaranteed, and the redundant number of board cards is reduced; meanwhile, the system structure is simple, goods preparation and maintenance are facilitated, and the system cost is low.