42 results about "Rubbing" patented technology

The invention provides a multidirectional rubbing color fastness detection device, and relates to the technical field of color fastness detection.The multidirectional rubbing color fastness detection device comprises a detection assembly, the detection assembly is composed of a friction mechanism and a driving mechanism, and the reciprocating movement direction of the friction mechanism can be freely adjusted, controlled and guided according to actual requirements, so that the friction mechanism can be adjusted and guided freely on the premise that a to-be-detected sample is not disassembled and assembled again; the detection direction is reset and guided, the operation process is simplified, the detection efficiency is improved, and meanwhile, the driving mechanism has two detection types of reciprocating motion and autorotation, so that the detection requirements of different types (rotary friction and reciprocating friction) can be met, and the problems that the friction head of the rubbing color fastness detection device is fixed in moving direction, and the detection precision is low are solved. And when friction detection needs to be carried out on the surface of the sample in different directions, only the clamped sample needs to be disassembled firstly, the fixed angle of the sample is adjusted and then the sample is clamped again, so that the operation steps are tedious.

1. Name of the designed product: pen (double side push rubbing pen A). 2. Use of the designed product: for writing. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: front view.

1. The name of the design product: paper rubbing wheel leather sheath (0102). 2. The use of the design product: the design product is used in the paper picking, rubbing and separating of printers and copiers. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

The utility model relates to a pencil feeding mechanism for a pencil sharpener. The pencil feeding mechanism comprises a front cover, a pencil rubbing wheel, a pencil clamping disc, a wheel shifting disc and a rear cover. Wherein the front cover is provided with a rib-plate-shaped first supporting part, the pen clamping disc is provided with a cylindrical barrel-shaped main body, a rib-plate-shaped second supporting part is arranged in the barrel-shaped main body, a groove for roughly receiving the end part of each pen rubbing wheel is formed in the second supporting part, and the first supporting part and the second supporting part are matched with each other to clamp the pen rubbing wheels together. And a pencil feeding gear positioned on the pencil rubbing wheel is meshed with a poking wheel disc positioned between the pencil clamping disc and the rear cover. The front cover, the pen clamping disc and the rear cover are connected through a plurality of connecting parts located on the front cover, the pen clamping disc and the rear cover respectively. A pencil enters the pencil sharpener through the first pencil inlet hole of the front cover, the second pencil inlet hole defined by the pencil rubbing wheel, the center hole of the dial wheel disc and the third pencil inlet hole of the rear cover so as to carry out the subsequent pencil sharpening step. The pencil sharpener comprising the pencil feeding mechanism is simple in structure, small in size and more convenient to carry.

The utility model relates to a multi-station rubbing color fastness instrument which comprises a test board, a driving box, a force arm and a crank connecting rod mechanism, the crank connecting rod mechanism comprises a crank and a connecting rod, one end of the connecting rod is hinged to the crank, and the other end of the connecting rod is hinged to the right side of the force arm. A Y-shaped fixing seat is arranged on the front side of the force arm, the Y-shaped fixing seat is integrally formed and comprises a central connecting section and friction head mounting sections which are symmetrically arranged, the connecting section is connected with the force arm, each friction head mounting section is provided with a friction assembly, and the two friction assemblies are arranged in the same longitudinal direction. And front and back symmetrical distribution is realized. According to the utility model, a double-station design is adopted, and two tests are completed at one time, so that the test efficiency is greatly improved, and the test speed of the rubbing color fastness in a laboratory is improved; the friction test in the longitudinal and latitudinal directions can be carried out through the rotation of the rotary cloth clamping table.

1. Name of the designed product: pen (double side push rubbing pen B). 2. Use of the designed product: for writing. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: front view.

1. The name of the design product: the rubbing machine. 2. The use of the design product: for automatic rubbing when bathing. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

The invention provides a method and a system for controlling a paper rubbing time sequence of text printing equipment, and relates to the text printing equipment, and the method comprises the following steps: obtaining a first time period T1 when first paper executing the current printing operation passes through a mark position in a paper path; on the basis of the obtained first time period T1, the paper rubbing interval of adjacent paper in the remaining to-be-printed paper executing the printing operation is controlled to be T1 + T2, T2gt; 0. According to the method and the device, the length of the first piece of paper executing the printing operation is obtained, so that the paper rubbing time of the subsequent pieces of paper is dynamically adjusted, the safe distance between the adjacent pieces of paper is ensured, the phenomenon of paper overlapping or too large interval is avoided, and the accuracy of controlling the paper rubbing time by the printing equipment is greatly improved.

The utility model discloses a device of recycling of film again, include: rubbing crusher, have feed inlet and mechanical material winding unit, the feed side of feed inlet is provided with cutting mechanism, and the base of cutting mechanism is sequentially provided with unwinding roller, cutting unit and feeding unit along the feed direction, and the feeding unit includes the feeding port surrounded by paired first baffle and second baffle, and the feeding port is located above the feed inlet, and at least one of paired first baffle is separated from another along the feed direction, and paired second baffle is separated from another along the extension direction of first baffle. The recycling film of sheet material larger is cut into strip membrane through cutting mechanism, and the traction force produced by the mechanical material winding unit of rubbing crusher is combined, and the strip membrane is wound into rubbing crusher and is smashed, and the feeding unit is adjusted the size of feeding port through first baffle and second baffle, and the feeding end of strip membrane is conveniently sent to the feed inlet of rubbing crusher, and the strip membrane is gathered and is suitable for the feed inlet of different caliber size.

This utility model relates to a color fastness rubbing tester, and discloses a rubbing table structure for the tester, including: a base, a platform, two mounting parts, two pressure rollers, a drive unit, and two swing arms. Initially, both mounting parts are positioned towards the inner side, resulting in a larger distance between the roller surfaces and the platform. Next, the sample is placed on the platform. Then, the drive unit moves the two pressure rollers away from each other, causing them to swing and reducing the distance between the roller surfaces and the platform, thus pressing the sample. Finally, because the roller surfaces have already pressed the sample, the pressure rollers cannot continue to swing relative to the mounting parts in that direction. The spring also serves another purpose: by overcoming the spring's effect on the movable arm, the movable arm can extend, allowing the two pressure rollers to move further away from each other without swinging, thus maintaining the pressure on the sample while still pressing it. In other words, the two pressure rollers, while maintaining pressure on the sample, move further away from each other, thereby taut and flattening the sample on the platform.

The utility model relates to the technical field of rubbing, in particular to a manual rubbing device for a wood new year picture, which comprises a rubbing table, a lifting top cover is erected above the rubbing table, an ink brushing roller for rubbing is mounted on the bottom surface of the lifting top cover in a lifting manner, and a support base for bearing the wood new year picture is arranged right below the ink brushing roller and positioned on the top surface of the rubbing table. An arc-shaped elastic arch plate is integrally formed in the middle of the top face of the supporting base, a buffering cavity is formed between the arc-shaped elastic arch plate and the base plate, an arc-shaped silica gel filling block is arranged in the buffering cavity, and a plurality of spring pieces are embedded in the arc-shaped silica gel filling block. The upper end and the lower end of each spring piece elastically abut against the opposite inner walls of the arc-shaped elastic arch plate and the base plate correspondingly, the arc-shaped elastic arch plate is located under the ink brushing roller vertically, and the top faces of the two ends of the rubbing table are each provided with an anti-wrinkle positioning assembly for rubbing and positioning the wood new year picture. According to the utility model, not only is the rubbing quality improved, but also paper damage caused by overlarge pressure is avoided.

The swinging blank wiping equipment comprises a frame body, a conveying assembly, a rectangular blank wiping assembly and a driving device, the conveying assembly is installed on the frame body and used for conveying green bricks, the multiple rectangular green brick wiping assemblies are installed on the frame body in a reciprocating motion mode, the multiple rectangular green brick wiping assemblies are evenly arranged at intervals in the length direction of the frame body, the rectangular green brick wiping assemblies are used for polishing green brick peaks and sticky powder on the surfaces of the green bricks, and the driving device is used for driving the rectangular green brick wiping assemblies to move in a reciprocating mode. The utility model provides the swinging green brick wiping equipment according to the content, and solves the problem that a green brick throwing machine in the prior art is only suitable for dried green bricks with certain strength; the blank sweeping machine adopts a rolling type brush, so that the contact surface and the pressure are not enough, and only surface floating dust can be removed; the problems that a single-millstone blank grinding machine is prone to uneven grinding and difficult to level are solved, and a combined millstone blank grinding machine is prone to millstone marks are solved.

The invention discloses reactive dye ink for digital printing and a preparation method, and particularly relates to the field of fine chemical engineering and textile printing and dyeing. Comprising the following components in percentage by weight: 8wt%-25wt% of reactive dye, 2wt%-8wt% of a polymeric dispersant, 0.5 wt%-3wt% of an inorganic dispersant, 1wt%-4wt% of an organic-inorganic composite complexing agent, 0.5 wt%-5wt% of a viscosity modifier, 0.1 wt%-2wt% of a surfactant, 0.3 wt%-1.5 wt% of a pH buffering agent, 0.05 wt%-0.8 wt% of a preservative and the balance of deionized water. Through a dual stabilization mechanism of macromolecular steric hindrance and a nanoparticle rigid barrier and deep removal of destructive metal ions by a composite complexing agent, the particle size growth rate of the ink after accelerated aging for 30 days at 40 DEG C is lower than 5%, the ink can be stably stored for more than 12 months without sedimentation at normal temperature, and by combining a pure ink system, the stability of the ink is improved. And the fixation rate on the cotton fabric exceeds 85%, the color fastness to washing is greater than or equal to grade 4, the color fastness to dry / wet rubbing is greater than or equal to grade 4, and the color fastness to light is greater than or equal to grade 5.

The invention relates to the technical field of textile waste silk recovery, in particular to a textile printing and dyeing wastewater purification treatment device which comprises a shell, a motor is mounted on the outer wall of one side of the shell, a stirring chamber is formed in the end, close to the motor, of the shell, and a rubbing chamber located on the side, away from the motor, of the stirring chamber is formed in the shell; a stirring mechanism is arranged in the stirring chamber, and a rubbing mechanism is arranged in the rubbing chamber. According to the device, through the arranged stirring mechanism, a second rotating disc and a first rotating disc rotate reversely, so that a pair of second pull rods and a pair of first pull rods rotate reversely, and the effect of pulling waste wires wound between the first pull rods and the second pull rods is achieved; and the first rotating disc drives the two first pull rods to do reciprocating radial movement along the guide grooves, the effect that waste wires wound on the outer walls of the two first pull rods are snapped is achieved, long waste wires are snapped, and the situation that the waste wires are likely to be wound during subsequent waste wire smashing is avoided.

1. Name of the product in this design: Rubbing tool. 2. Purpose of this design: A tool for making rubbings of stone carvings. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model provides a cultural relic rubbing protective film fixing device, and belongs to the technical field of fixing devices. The fixing device comprises a bottom plate, a fixing frame assembly and a leveling strip. The fixing frame assembly is detachably installed on the surface of the bottom plate. The fixing frame assembly comprises a frame body, a pressing plate and a spring, the frame body is detachably installed on the bottom plate, the bottom plate is used for containing a protective film, the area, corresponding to the interior of the frame body, of the bottom plate is used for containing a rubbing, the pressing plate is installed on the side, close to the bottom plate, of the frame body, and the spring is connected between the pressing plate and the frame body. The spring is located on the side, away from the bottom plate, of the pressing plate, and the pressing plate is used for pressing the protective film against the bottom plate; the flattening strip is installed between the two oppositely-arranged side edges of the frame body, makes contact with the bottom plate and can slide in the length direction of the side edges. A protective film is fixed through the pressing plate, the protective film is flattened through the flattening strip, the pressing plate is matched with the spring, the position of the protective film is adjusted in the flattening process, and the flattening effect is improved.

The invention relates to a quick draft making method for the carving industry, which comprises the following steps of: 1, printing a selected pattern on copy paper by using a printer to obtain a rubbing draft; 2, a to-be-carved area of the to-be-carved object is selected, the surface of the to-be-carved area is cleaned and kept dry, then a layer of rubbing oil is evenly smeared on the to-be-carved area, the rubbing draft is attached to the area, smeared with the rubbing oil, of the to-be-carved object, and the rubbing draft is attached to the to-be-carved object; and 3, after the pattern on the rubbing draft is transferred to the object to be engraved, the rubbing draft is removed. The pattern is printed on the copy paper through the printer, the rubbing draft is obtained, compared with a hand-painted rubbing draft, the printing speed is high, batch printing production can be achieved, the attachment degree of the copy paper and the object to be engraved is high, the transferred pattern is complete, and follow-up engraving is facilitated.

This invention discloses a method and system for restoring calligraphy rubbings based on prior constraints from multiple rubbings. First, data preparation and alignment are performed. Then, based on the aligned auxiliary rubbings, the character skeletons are extracted and fused to generate a fused skeleton, which serves as the structural prior for restoration. A calligraphy style encoder based on contrastive learning is constructed and trained. Finally, structure-guided and style-modulated restoration is performed. The post-processing refinement module optimizes the consistency of the initially restored image, and a structural consistency check is introduced during the optimization process to ensure that the optimization result is consistent with the fused skeleton, generating the final restored image. This invention solves the problems in existing technologies, such as the restoration results being easily affected by noise from a single rubbing, the difficulty in stably completing broken strokes, the difficulty in suppressing false strokes and damaged color spots, and the mutual interference between structural constraints and ink color restoration.

The invention discloses a white space leaving method in an ink painting, and relates to the technical field of ink painting creation. The method comprises the following steps: selecting a white acrylic plate, a flat table top made of any material or a cement floor as a creation table top; selecting various powders such as talcum powder, heavy calcium carbonate powder, wheat flour or corn flour as white powders, placing the white powders in a common container, and blending the white powders with water; during creation, a bowl and a brush are used for splashing the mixture, and the mixture is dripped at a blank position; after drawing is completed, the Chinese art paper is rapidly covered on the created work for rubbing, after the Chinese art paper is naturally dried in a ventilated environment, powder is cleaned in a hand beating mode, the natural color of the Chinese art paper is exposed, and white space is achieved. The method effectively solves the problem that white in traditional blank leaving is prone to graying, and the artistic expressive force of works is improved.

The present application relates to the technical field of plastic film, and discloses a plastic film rubbing machine, which comprises a water tank and further comprises: a rubbing cylinder fixedly connected to the inner wall of the installation hole on the two sides of the inner wall of the water tank; a feeding cylinder arranged at the top of the water tank and communicating with the inside of the water tank; and a rotating mechanism arranged in the rubbing cylinder and used for rotating the rubbing assembly arranged in the rubbing cylinder. The rubbing assembly arranged in the present application can not only rotate with the polygonal cylinder and perform spiral propulsion and rubbing, but also periodically drive all the rubbing plates to reciprocatingly swing synchronously through the built-in wedge-shaped pushing block and the tooth groove, so that the action of constantly changing the angle and direction during manual rubbing is simulated, the film can be rubbed and turned over at multiple angles and in all directions, the angle of the rubbing plate is periodically changed, the cleaning blind area existing in the fixed rubbing mechanism is broken, the front and back surfaces and the wrinkle of the film can be fully cleaned, and the uniformity and completeness of cleaning are greatly improved.

A group of compositions is provided for producing printed and dyed materials exhibiting good rubbing fastness and hand feel, including inkjet ink compositions and processing liquid compositions, as well as an inkjet printing recording method. One group of compositions comprises: an inkjet ink composition; and a processing liquid composition, wherein the inkjet ink composition contains a white pigment, resin particles, and water, the resin particles containing resin particles with an elongation at break of 400% or more and 1000% or less, and the content of the resin particles relative to the total amount of the inkjet ink composition is 6.5% by mass or more, and the processing liquid composition contains particles containing an organopolysiloxane and water.

This invention provides a composition group and an inkjet recording method that achieves better rubbing fastness, as well as good color development and tactile feel. One embodiment of the invention relates to a composition group comprising a white inkjet ink composition, a transparent inkjet ink composition, and a processing liquid composition. The white inkjet ink composition contains titanium dioxide pigment and water, the transparent inkjet ink composition contains resin particles and water, and the processing liquid composition contains particles containing an organopolysiloxane and water.

The present application relates to the technical field of printing equipment, and discloses a printing equipment suitable for water-based ink decorative paper and a printing process thereof, which comprises a printing unit, a multi-mode composite drying unit and a cooling and shaping mechanism arranged in sequence. The drying unit comprises three stages of infrared short-wave preheating, medium-wave infrared curing and heat pump circulating air drying in sequence, so that efficient and energy-saving complete drying is realized. The cooling and shaping mechanism drives the crank push rod mechanism by a driving motor, so that the upper and lower cooling plate pieces make opposite reciprocating motion, and the paper is dynamically cooled and flattened in a rubbing mode. The height of the upper cooling plate piece can be precisely adjusted by a self-adaptive flattening assembly driven by a servo motor. The present application solves the problems of penetration, drying and warping in water-based ink printing, significantly improves the color saturation, surface wear resistance and dimensional stability of the printed matter, and has the advantages of energy saving, high adaptability and stable operation.

Provided is an inkjet composition set having excellent wet rubbing fastness. The inkjet composition set includes a colored ink composition containing a pigment, resin particles, an alkali compound B, and water, and a treatment liquid composition containing an acid compound and water, or optionally containing an alkali compound A, the molar concentration Ca1 (mol / kg) of an acidic group based on the acid compound, the molar concentration Cb1 (mol / kg) of a basic group based on the alkali compound A, and the molar concentration Cb2 (mol / kg) of a basic group based on the alkali compound B satisfy the relationship Ca1-(Cb1 + 1.5 Cb2) > = 0.10 (mol / kg).

The application relates to a preparation method and device of white weather-resistant toughened color master batch, which comprises a separating mechanism installed below the discharge port of an extruding machine, the separating mechanism comprises a tiltable box, at least two ramming plates are installed in the box, the ramming plates are in sliding connection with the bottom of the box, the ramming plates can move linearly under the driving of a first driving device, the interval between two adjacent ramming plates is greater than the diameter of a single color master batch and smaller than the sum of the diameters of two color master batches, and the end of the ramming plate separates the connected color master batches with the total diameter greater than the interval between the two adjacent ramming plates. The color master batches are split into strips by the multiple movable ramming plates, then the color master batches are rolled by the rubbing plate, multiple color master batches rotate simultaneously, and thus the color master batches adhered together can be separated.

1. The name of the design product: soil and film removing straw rubbing silk machine. 2. The use of the design product: for soil and film removing straw rubbing silk. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view. 5. The bottom view is not a common view, so the bottom view is omitted.

The utility model provides a novel printed matter packing box recovery device which comprises a conveying frame and a smashing frame, a cleaning roller is installed on the inner wall of the side end of a rotating rod in a connected mode, smashing discs are installed between the inner walls of the two ends of the smashing frame in a connected mode, and limiting rods are installed on the inner walls of the two ends of a limiting block in a connected mode. A limiting frame is mounted and connected to the inner wall of the side end of the smashing disc, a second arc-shaped locking piece is rotationally connected to the inner wall of one side end of the arc-shaped locking piece, and locking bolts are mounted and connected to the inner walls of the two ends of the locking rod. According to the novel printed matter packaging box recycling device, chippings and impurities on the surface of waste paper can be cleaned through the arranged cleaning roller, so that the situation that the conveying efficiency of the waste paper is affected due to the fact that the conveying belt slips is reduced, and meanwhile due to the fact that the arranged locking plate and the arranged limiting rod are used in cooperation, the waste paper can be recycled. And the crushing structure can be conveniently disassembled, so that later maintenance and replacement are facilitated.

This invention discloses a rubbing-type template cleaning device and method, including a cleaning base, a cleaning top frame, a vertical adjustment mechanism, and a cleaning mechanism. Each cleaning mechanism includes a drive mechanism, a first cleaning roller, and a second cleaning roller. The cleaning base is equipped with a vertical adjustment mechanism, the moving end of which is connected to and drives the cleaning top frame to move closer to or away from the cleaning base. The cleaning mechanisms are spaced apart along the front-to-back direction. The first cleaning roller of each cleaning mechanism is rotatably mounted on the top of the cleaning base in the left-to-right direction, and the second cleaning roller is correspondingly rotatably mounted on the bottom of the cleaning top frame. The drive mechanism drives the first and second cleaning rollers of the group to rotate in opposite or the same direction. When rotating in opposite directions, the linear speed of one cleaning roller in an adjacent group is greater than that of the second cleaning roller, and the linear speed of the other cleaning roller is less than that of the second cleaning roller. When rotating in the same direction, the linear speed of both cleaning rollers is greater than that of the second cleaning roller. This invention achieves double-sided rubbing-type cleaning of templates.

The utility model relates to the technical field of lacquer surface detection, concretely relates to a kind of rubbing equipment for paint wear detection.The rubbing equipment for paint wear detection includes: support frame, forming installation support structure and installing on base.Lifting rod, liftable and installing on support frame;The bottom of lifting rod is equipped with the friction head that changes its orientation according to the pressure applied by lifting rod.Gravity counterweight, fixedly connected on lifting rod, it is used to complete the quantitative pressure exertion of lifting rod by different counterweights.Sliding platform, sliding and placing on base, it is used to place lacquer surface sample.Sliding push-pull piece, installing on base, and being connected with sliding platform, sliding push-pull piece is used to drive sliding platform linear sliding.When needing to detect lacquer surface sample, friction head is contacted with lacquer surface by exerting gravity, friction head is under the action of gravity, so that friction head is parallel with lacquer surface, simple structure, strong applicability, convenient for popularization and implementation.

The utility model relates to the field of labeling, in particular to a rubbing and rolling paper pasting machine which comprises a body, a material placing table and a driving part are arranged on the body, the driving part is used for driving a product to roll on the material placing table, and the rubbing and rolling paper pasting machine is characterized in that the driving part comprises an inner supporting structure arranged at the output end and used for being in close contact with the inner side face of the product; a mechanical preparation mode is provided for replacing a traditional manual labeling mode, the inner supporting structure and the inner side face of the product are used for establishing a connection relation, so that the outer side face, where the label is pasted, of the product is exposed, and the inner supporting structure and the inner supporting structure are combined with the working mode that the driving part drives the product to roll. A product is pasted on the material placing table, and a label on the material placing table is wound on the outer side face of the product in a rolling mode and is pasted on the product.