41results about How to "Affect the printing effect" patented technology

The invention relates to an intelligent manufacturing technology and application production training system. The invention aims to provide intelligent flexible production line type production and a training technical scheme of photo frame products and solve the problems that a traditional production is dispersing in process, high in labor force, low in production efficiency and insufficient in quality guarantee. According to the system, equipment has an intuitive functions of product output and detection, industrial field application is truly represented, and external interfaces are arranged for facilitating expansion and upgrade of the equipment; construction combination is reasonable, and control is precise, so that application of intelligent manufacturing technology is fully embodied; and meanwhile, a raw material tray and a finished product tray are jointly used for conveying photo frame assemblies, to-be-dissembled photo frame assemblies are placed on the two different trays according to differences of machining processes, and corresponding machining treatment can be respectively carried out before final assembly, in this way, machining time in the production line is saved, and production efficiency is improved.

The invention provides a polypropylene panel allowing writing and a production technology thereof. The polypropylene panel allowing writing comprises a coating layer which is formed by coating of polypropylene sheet materials and ink composition; the ink composition is formed by the following components, by weight, 100 parts of PP (Propene Polymer) ink, 10 to 20 parts of flatting agent, 40 to 60 parts of thinning agent, 1 to 5 parts of curing agent, 1 to 3 pars of coupling agent, 3 to 5 parts of dimethy lpolysiloxane, 3 to 5 parts of mica powders and 2 to 5 parts of antioxidant; the coating layer on the surface of the polypropylene panel allowing writing is produced through the screen printing process. According to the polypropylene panel allowing writing, the purpose of achieving changing the smooth performance on the polypropylene surface is achieved due to coating of the coating layer on the polypropylene surface, so that writing can be performed on the polypropylene surface and handwriting is not easy to erase.

The invention provides a polypropylene writable plate and its preparation process. The polypropylene writable plate comprises a polypropylene sheet and a coating formed by coating an ink composition. The ink composition consists of the following parts by weight: Component composition: 100 parts of PP ink, 10-20 parts of matting agent, 40-60 parts of thinner, 1-5 parts of curing agent, 1-3 parts of coupling agent, 3-5 parts of polydimethylsiloxane, mica Powder 3~5 parts, antioxidant 2~5 parts. The coating on the surface of polypropylene writable board is prepared by screen printing process. After coating a layer of coating on the surface of polypropylene, the purpose of changing the smoothness of the surface of polypropylene can be achieved, so that it can be processed on the surface of polypropylene. Writing, and the handwriting after writing is not easy to be erased.

The invention provides a transfer printing plate cleaning device which comprises a spraying mechanism, a wiping mechanism, an ultrasonic cleaning mechanism, an air blowing mechanism and a conveying mechanism. The spraying mechanism comprises a spraying groove and a spraying component. The wiping mechanism comprises a wiping part. The spraying component comprises first spray heads, the first sprayheads are arranged in the vertical direction, and the wiping part is arranged transversely. Suspension cleaning is changed into flat cleaning, and liquid is prevented from staying at the bottom of a transfer printing plate; meanwhile, through combination of the wiping mechanism, the ultrasonic cleaning mechanism and the air blowing mechanism, and a better cleaning effect and drying effect are achieved; and the situation that the liquid is left on the transfer printing plate to influence the effect of subsequent PI liquid printing is avoided.

The invention discloses a phonetic braille conversion machine and a conversion method thereof, comprising a conference table, wherein a No. 1 cavity is arranged in the No. 1 cavity, and a No. 1 cavity which penetrates upwards through the conference table is arranged on the upper side of the No. 1 cavity. A through slot, a No. 1 spring slot is provided in the top wall of the No. 1 cavity, and a Braille printer is arranged in the No. 1 cavity. The Braille printer is located on the right side of the No. 1 through slot and the No. 1 The spring slot is located on the left side of the No. 1 through slot. The invention can automatically convert the voice information in the meeting into Braille, and after the user obtains the information, the invention can make the paper carrying the Braille be broken and regenerated. After processing, it can be reused in real time; when the meeting materials need to be recorded, the invention can cut the paper carrying the information and discharge it; the invention can automatically replenish the original pulp, avoiding the regenerated paper from breaking or becoming thinner, affecting The effect of braille printing.

The invention belongs to the technical field of cloth processing, and specifically relates to a digital inkjet cloth printing machine, which includes a support seat, a support frame, a beam arm and an inkjet device; a support frame is fixed on one side of the support seat, and a The beam arm is fixed; the bottom end of the heating plate is provided with an inkjet through the cover plate; the upper end of the support seat is provided with a cloth conveyor belt through the support rod, and the outer surfaces of both sides of the cloth conveyor belt are provided with fixed pins; There is an installation and pull-out unit on the top, and a fixed sleeve is arranged on the installation and pull-out unit; a fixing hole is opened on the fixed sleeve, and the fixed sleeve is sleeved on the fixed needle through the installation and pull-out unit; The combined use of multiple fixing pins and fixing sleeves can fix the elastic cloth, and at the same time prevent the elastic cloth from being stretched due to the excessive conveying force of the cloth conveyor belt, which will affect the printing effect of the inkjet on the elastic cloth.

The invention belongs to the technical field of cloth printing, specifically a digital inkjet cloth printing process, which includes the following steps: S1, placing the cloth in the printing equipment; S2, placing the cloth conveyor belt in the printing equipment and the The smooth rubber conveyor belt above carries the cloth synchronously; S3, during the cloth conveying process in S2, the inkjet sprays the ink on the cloth under the control of the inkjet control system; S4, prints the ink after S3 The cloth is sent to the dryer for drying; S5, the cloth dried in S4 is rolled into a roll. This process can fix the elastic fabric through the combination of multiple fixed needles and fixed sleeves evenly arranged on the fabric conveyor belt, and at the same time prevent the elastic fabric from being stretched due to the excessive conveying force of the fabric conveyor belt, which will affect the inkjet. The printing effect of the machine on elastic fabrics.

The invention discloses carton printing equipment facilitating discharging. The carton printing equipment comprises a conveying belt, a plurality of supporting columns are fixedly connected to the bottom end of the conveying belt, a fixing plate is fixedly connected to one sides of the supporting columns, a heating plate is installed at the bottom end of the fixing plate, a first supporting plateis installed at the front end and the rear end of the conveying belt, a cover body is installed at the top end of the first supporting plate, an L-shaped rod is fixedly connected to one side of the top end of the cover body, an electric telescopic rod is fixedly connected to the bottom end of the L-shaped rod, a printing plate is installed at the bottom end of the electric telescopic rod, and a processing mechanism is installed in the cover body. According to the carton printing equipment, fourth T-shaped rods are pressed into sleeves, so that sleeve rods in the sleeves can move, a first T-shaped rod can drive a baffle to move up and down, the distance between the baffle and the conveying belt can be conveniently adjusted to be equal to the thickness of a carton, only one carton can pass through the gap between the baffle and the conveying belt at a time, and printing of the carton is facilitated.

The invention discloses a carton printing device which is convenient for discharging, which includes a conveyor belt, the bottom end of the conveyor belt is fixedly connected with a plurality of support columns, and one side of the support columns is fixedly connected with a fixed plate, and the bottom end of the fixed plate A heating plate is installed, and the front and rear ends of the conveyor belt are respectively equipped with a first support plate, and a cover is installed on the top of the first support plate, and an L-shaped rod is fixedly connected to one side of the top end of the cover, and the L-shaped rod The bottom end of the electric telescopic rod is fixedly connected with a printed board, and a processing mechanism is installed inside the cover body. In the present invention, by pressing the fourth T-shaped bar to the inside of the sleeve, the sleeve rod inside the sleeve can be moved, so that the first T-shaped bar can drive the baffle to move up and down, which is convenient for adjusting the distance of the baffle The distance between the conveyor belts can be adjusted to the same distance as the thickness of the carton, so that only one carton can pass through at a time, and it is convenient to print on the carton.

The invention discloses a carton printing machine with the function of cleaning and collecting wastes. An electric telescopic rod is installed, and the bottom end of the electric telescopic rod is fixedly connected with a printing board, one side of the mounting frame is connected with a base, and the base and the bottom end of the printing board are relatively connected, and one side of the printing board is connected. A multi-function mechanism is installed on the side, and the interior of the multi-function mechanism includes a first switch. In the present invention, through the downward movement of the electric telescopic rod, the printed board and the first L-shaped plate connected to one side thereof can be moved downward, so that the first L-shaped plate can press down the second connecting rod, and the second connecting rod can be squeezed downward. The connecting plate connected by the second connecting rod is turned over and moved, so that the support rod connected at the top end of the connecting plate can open the cover body connected at the top end, and it is convenient to collect and process some wastes on the carton.

The invention discloses an anti-wire-drawing 3D printing pen with adjustable diameter. The anti-wire-drawing 3D printing pen with adjustable diameter comprises a material guiding pipe, a hot melt chamber, a pen holder, throat pipes and a pen head. The hot melt chamber is formed in the bottom end of the interior of the pen holder, the material guiding pipe is disposed in the pen holder, the top endof the material guiding pipe extends to the top of the pen holder, the bottom end of the material guiding pipe is in communication with the hot melt chamber, and a heating pipe is arrange in the penholder of the outer side of the end, close to the hot melt chamber, of the material guiding pipe. The throat pipes are evenly spaced between the pen head and the pen holder, so that the surface area of the throat pipes can be utilized to increase the heat dissipation area of materials conveniently without affecting material circulation, and air can circulate between adjacent throat pipes, so thatthe printing pen is driven to move in the process of combining with the use of the printing pen; and the flow of the air between the throat pipes is further increased, the heat dissipation effect is improved, the solidification efficiency of the materials is improved, and the situation that the materials are excessively soft to affect the effect of printing in the process of printing is avoided.

The invention discloses a wire and cable surface printing device, which comprises a base, a driving mechanism is arranged on the top of the base, an ink filling mechanism is arranged on the top of the driving mechanism, and a cleaning mechanism is arranged on one side of the driving mechanism. A winding mechanism is arranged on the top of the base away from the cleaning mechanism, and a transmission mechanism is arranged between the ink adding mechanism and the driving mechanism. The present invention can clean the surface of the cable by setting a drive mechanism, an ink filling mechanism, a cleaning mechanism and a winding mechanism, and can print on the cable while winding, and can also continuously replenish ink to the printing wheel to prevent printing The printing is not clear due to too little ink.

The invention discloses an electric energy measuring instrument automatic code spraying machine based on RFID identification technology. The electric energy measuring instrument automatic code spraying machine comprises a group reading equipment and a code spraying equipment, the group reading equipment comprises an RFID identification module and a first mobile module, the RFID identification module is connected with the first mobile module, the RFID identification module is provided with a wireless emission module, the code spraying equipment comprises a code spraying module and a second mobile module, the code spraying module is connected with the second mobile module, and a wireless receiving module is arranged on the code spraying module. According to the invention, the reading and code spraying of the related information of the electric energy measuring instrument are realized, so that a worker can directly see the related information of the electricity meters in the businesses of batch new installation and periodic rotation of the electric energy meters without taking out the electricity meters from a carton one by one, the difficulty of sorting the electricity meters by the worker is reduced, the sorting efficiency of the worker is improved, and the operation method effectively avoids the electricity meter distribution error caused by the sorting error, and compared with the manual label pasting and code spraying mode on the meter, the method is more attractive.

The invention discloses a paper feeding box for a printer, and relates to the technical field of printer auxiliary equipment. The paper feeding box for the printer comprises a paper storage box, a paper feeding mechanism is fixedly installed on the inner side of the right end of the paper storage box, a dust suction mechanism is fixedly installed at the upper end of the paper feeding mechanism, a conveying roller is fixedly installed on the inner side of the left end of the paper storage box, the paper storage box comprises a paper outlet, a fixed clamping strip and a rotating plate, the paper outlet is formed in the upper end of the left side of the paper storage box, the fixed clamping strip is fixedly installed at the upper ends of the front face and the back face of the paper storage box, and the rotating plate is rotationally installed at the right end of the top of the paper storage box through a hinge. According to the paper feeding box for the printer, the paper feeding mechanism is arranged to be matched with the dust suction mechanism, the dust suction mechanism is driven by the paper feeding mechanism to work in the paper feeding box, dust on paper is adsorbed when fed into the printer, and the circumstance that the dust is attached to the printing face of the paper, and the printing effect of the printer is affected is avoided.

The invention provides preparation methods of modified carbon black and black chemical powdered ink. The preparation method of the carbon black comprises the following steps: (1) adding 5 to 30 parts by weight of carbon black to 100 to 500 parts by volume of concentrated acid; uniformly agitating; and controlling the temperature to be 30 to 70 DEG C to react for 2 to 6 hours; (2) adding 15 to 50 parts by weight of strong oxidant to the mixed solution obtained in step (1), and reacting for 1 to 3 hours in a water bath at 30 DEG C; and (3) agitating the mixed solution obtained in step (2), slowly adding deionized water, diluting, performing reduced-pressure suction filtration, and washing to obtain the modified carbon black. The black chemical powdered ink is prepared through such modified carbon black. Due to the adoption of the preparation methods, the problems of the prior art that the carbon black has poor wettability and is instable in an aqueous medium to further cause that the powdered ink is non-uniform in particle distribution and excessively wide in particle size, can be solved.

The invention discloses a 3D printing impurity cleaning method based on image collection. The method comprises the steps that a target area actual image in a 3D printer is collected and pretreated, and a target area pretreated image is obtained; the impurity point position in the target area pretreated image is obtained; impurities in the target area in the 3D printer are cleaned away according tothe impurity position in the target area pretreated image, and accordingly after the 3D printer finishes the printing task, the positions where impurities are likely to be left in the 3D printer areautomatically cleaned away, automatic and intelligent printer cleaning is achieved, and impurities in the 3D printer are effectively prevented from influencing the printing effect. Meanwhile, due to unmanned operation, manmade operation disturbance is avoided.