45results about How to "Quantitative uniform" patented technology

The invention relates to the technical field of gluing, which is used for two-component polyurethane gluing, and in particular to a fully automatic robot gluing equipment and process technology, which is characterized in that it includes a three-axis robot or a four-axis robot or a five-axis robot or a six-axis robot Robot, gluing device, two-component gluing head, double-station automatic gluing workbench or multi-station automatic rotating gluing workbench, plasma treatment equipment, cleaning waste liquid recovery device, intelligent control system; the three-axis The structure of the robot and the four-axis robot is gantry type or cantilever type. The two-component gluing head and the plasma treatment head are fixed on the three-axis robot and the four-axis robot and can realize the three-axis linkage of X, Y, and Z. The five The two-axis robot and the six-axis robot are joint robots, and the two-component gluing head and the plasma processing head can realize five-axis linkage or six-axis linkage; Polyurethane gluing equipment and process technology.

The invention relates to the technical field of gluing, which is used for two-component polyurethane gluing, and in particular to a three-axis robot gluing equipment and technology, which is characterized in that it includes a three-axis robot, a glue supply device, a two-component gluing head, Double-station automatic gluing workbench or multi-station automatic rotating gluing workbench, plasma treatment equipment, cleaning waste liquid recovery device, intelligent control system; the structure of the three-axis robot is gantry or cantilever, double The gluing head and the plasma processing head are fixed on the three-axis robot and can realize the three-axis linkage of X, Y, and Z. The workpiece is placed on the double-station automatic gluing worktable or the multi-station automatic rotary gluing workbench. The glue supply device includes A glue barrel, B glue barrel, A glue metering pump, B glue metering pump, rubber hose, glue supply pipeline, A glue material barrel, B glue material barrel, the present invention is a A novel polyurethane gluing equipment and process technology with precise proportioning, stable strip performance and good sealing effect.

The invention relates to the technical field of gluing, which is used for two-component polyurethane gluing, and in particular to a four-axis robot gluing equipment and process technology, which is characterized in that it includes a four-axis robot, a glue supply device, a two-component gluing head, Double-station automatic gluing workbench or multi-station automatic rotating gluing workbench, plasma treatment equipment, cleaning waste liquid recovery device, intelligent control system; the structure of the four-axis robot is gantry or cantilever, double The gluing head and the plasma processing head are fixed on the four-axis robot and can realize the three-axis linkage of X, Y, and Z. The workpiece is placed on the double-station automatic gluing workbench or the multi-station automatic rotating gluing workbench. The invention is a novel polyurethane gluing equipment and technology with precise proportioning, stable performance of rubber strips and good sealing effect.

The invention relates to the technical field of gumming, in particular to five-axis robot gumming equipment and a technology which are used for two-component polyurethane gumming. The five-axis robot gumming equipment is characterized by comprising a five-axis robot, a gum supply device, a two-component gumming head, a double-station automatic gumming workbench or multi-station automatic and rotary gumming workbench, plasma processing equipment, a waste washing liquid recycling device and an intelligent control system. The five-axis robot is a five-joint robot. A workpiece is put on the double-station automatic gumming workbench or multi-station automatic and rotary gumming workbench. The workpiece is fixed or can rotate or swing or move along one axis. The two-component gumming head and aplasma processing head can achieve five-axis linkage. The gum supply device comprises a gum A barrel, a gum B barrel, a gum A metering pump, a gum B metering pump, a gum pipe, a gum supply pipeline, a pipeline support, a gum A material barrel and a gum B material barrel. The polyurethane gumming equipment and the technology are novel, accurate in matching ratio, stable in adhesive tape performance and good in sealing effect.

The invention relates to a production method for disposable sanitary products, in particular to a processing method for a drug protective pad. The method comprises the steps of transferring a drug to a drug package material and conveying the drug package material into a coating device for coating; conveying the coated drug package material into a drug package hot-press bonding device for hot-press bonding; putting the cut drug package on a base membrane material; conveying an undershirt cloth material by utilizing an adsorptive conveying belt, performing embossing through an embossing device, performing hot-press bonding through a finished product hot-press bonding device, and performing cutting forming through a finished product cutting device; recovering wastes through a finished product waste recovery device; performing tri-folding on a product by a tri-folding device; pasting a quick and easy sticker to finish a product production process; and arranging and outputting the finished product. The drug prepared with the method is accurate to cut and package, uniform to quantify and small in drug powder amount error; due to the consideration of the particularity and easy rolling property of the undershirt cloth material, an adsorptive conveying mode is adopted; and the product in the production process is small in shape and size error and flat and attractive in appearance.

The invention discloses film-coated base paper and a production process thereof. The process comprises the steps: mixing chemi-mechanical pulp, needle leave pulp, broad leave pulp and waste stuff to obtain film-coated base paper core layer pulp; mixing the needle leave pulp and broad leave pulp to obtain a surface layer pulp; mixing the needle leave pulp and the broad leave pulp to obtain surface layer pulp bottom layer pulp; facilitating the three parts of pulp to enter a pulp flow box by virtue of a quantization pump and then enter a net part to be composited, and then sequentially squeezing, drying, gluing, drying, press polishing to obtain a finished product. On the premise of guaranteeing the product quality, by improving the pulp proportion and the process, the waste stuff is added into the traditional process formula, so that the use amount of the chemi-mechanical pulp can be increased, the use amount of the broad leave pulp and the needle leave pulp can be reduced, and particularly the use amount of imported pulp can be reduced.

The invention relates to a bud opening explosive filling device. By means of a barrel cake clamping device, a firework barrel cake is accurately positioned below a bud opening explosive quantification device, discharging holes of the bud opening explosive quantification device and explosive filling holes of the firework barrel cake are accurately aligned, and therefore it is guaranteed that filled bud opening explosive evenly and quantitatively flows into each explosive filling hole, even and quantitative filling in the bud opening explosive filling process of the firework barrel cake is achieved, and the product quality and yield are improved. In particular, when it is detected that some firework barrel cake is transmitted from a barrel cake conveying device, a connecting rod is driven by a driving device to stretch out and drawback, the connecting rod stretches out and draws back to drive a positioning stopping arm to rotate on a first box by a certain angle, the firework barrel cake is accurately positioned below the bud opening explosive quantification device through the positioning stopping arm, and accurate positioning of the firework barrel cake is achieved.

The invention discloses a production method for a lining paper for a cigarette. The production method comprises the following steps: A) preparing grinding pulp, and then allocating the pulp which contains 15-30 wt.% of bleached needle bush pulp, 55-75 wt.% of bleached hardwood pulp and 10-15 wt.% of straw pulp, separately pulping, and then mixing the grinding pulp, and controlling pulp intensity at 30-40 OSR and wet weight being 2.5-5.5g; B) adding padding and a degassing agent before primarily slushing the pulp, and then entering into multi-stage deslagging; C) adding pulp glue and starting the secondary slushing; D) after ending the secondary slushing, adding a sizing agent, placing into a pressure screen for treating, and adding a retention agent at an outlet of the pressure screen; E) pouring the pulp into a pulp flowing box, loading a net and preparing paper with the pulp; F) extracting and dewatering; G) drying; H) performing soft calendaring dual-pressing treatment; and I) coiling, rewinding and cutting, packaging and putting into a storage. The lining paper for the cigarette produced according to the production method has the beneficial effects: the paper sheet uniformity is excellent; the horizontal width rated difference is small; the tensile force is high; the lining paper is easy to cut; the front surface of the paper sheet has higher smoothness; and the back surface of the paper sheet has certain smoothness.

The invention provides a quantitative dye delivery device and belongs to the technical field of textile machinery. The quantitative dye delivery device comprises an injection mechanism, a delivery mechanism and a stirring mechanism. An upper platform and a lower platform of a guiding rail of the delivery mechanism are connected through an inclined platform, the front end of a piston rod of a cylinder is hinged to one end of a first connecting rod, and the other end of the first connecting rod is hinged to a rocker. The lower end of the rocker is hinged to a rocker supporting seat, and the upper end of the rocker is hinged to the upper end of a second connecting rod. The lower end of the second connecting rod is hinged to the upper end of a dye container. One end of a pump of the injection mechanism is connected with a dye tank through a first branch pipe, and the other end of the pump is connected with an injection head through a second branch pipe. A stirring box of the stirring mechanism is mounted on a box body support, a stirring motor is located over the stirring box, a stirring bar is coaxially connected to the stirring motor, and stirring blades are arranged at the lower end of the stirring bar. By means of the quantitative dye delivery device, quantitative delivery of dye is automatically achieved, the manual labor intensity is greatly lowered, and efficiency is improved.

The invention provides a feed quantitative adding device for poultry feeding. The device comprises a supporting frame, a plurality of annular troughs formed in the supporting frame in an array from bottom to top, feeding chambers formed in the annular troughs, discharging mechanisms arranged at the lower ends of the feeding chambers, cleaning mechanisms arranged at the rear sides of the lower endsof the feeding chambers close to the discharging mechanisms, feed tanks arranged at the tops of the feeding chambers and used for containing feed and feed control mechanisms arranged at the upper ends of the feeding chambers and used for controlling the feeding amount, the quantitative adding device further comprises a connecting frame connected with the side faces of the feeding chambers, and the connecting frame is hinged to a vertical shaft arranged at the top end of the supporting frame. The feed quantitative adding device for poultry feeding has the advantages that the space occupied bythe feed troughs is reduced to save the space occupied by the feed troughs, the addition and cleaning of the feed are facilitated, and the homogenization of the feed addition is facilitated.

The invention discloses a method for preparing environmental-friendly cardboard paper by deinked sludge of wastepaper. The method provided by the invention comprises the following steps of: mixing and pulping the deinked sludge of the wastepaper, recycled pulp of the papermaking white water, recycled pulp of the papermaking wastewater, slag of chemical pulp and wastepaper pulp for future use; then molding on a net, pressing, drying, calendering, winding and manufacturing paper with pulp. The method provided by the invention has the advantages of simple production process, reduced production cost and same tightness degree of the produced environmental-friendly cardboard paper rolls; the ration and the thickness are the same; the tightness degree of the paper and the ring crush compression resistance reach the quality standards which are higher than the C grade; and the paper is applied to the paper of the industries including each type of paper tube, yarn cops, fireworks and the like.

The invention discloses a spinning device for nanofiber production. The spinning device for nanofiber production comprises a high-pressure air pump, a spinning solution storage tank, an electrostatic generator, a metal screen and a nanofiber receiver. The electrostatic generator is connected with the metal screen, an electric field area is formed between the metal screen and the nanofiber receiver, a housing is arranged at the lower end of the metal screen and is provided with an air inlet and a liquid inlet, the air inlet is connected with the high-pressure air pump, the liquid inlet is connected with the spinning solution storage tank, spinning solution paths formed among round particles filled into the housing are formed in the housing, the liquid inlet and the air inlet are communicated with the spinning solution paths, and the metal screen is located above the spinning solution paths. Compared with existing nanofiber spinning batch-production devices, nanofiber spinning functions are diversified, and the spinning device for nanofiber production is easy to operate, convenient to use and low in power consumption.