13 results about "Carbonless copy paper" patented technology

The utility model provides a carbonless copy paper rewinding machine which comprises a winding assembly, the winding assembly comprises a bottom plate, the left side of the top of the bottom plate is movably connected with a guide roller, the middle end of the top of the bottom plate is movably connected with a tensioning roller, and the right side of the top of the bottom plate is provided with a winding roller and a discharging assembly. The discharging assembly comprises a driving motor and screw blocks, the driving motor is fixedly mounted at the top of the bottom plate, the two screw blocks are located at the top of the bottom plate, mounting rods are fixedly mounted on the right sides of the two screw blocks, and moving blocks are fixedly mounted on the surfaces of the two mounting rods. By means of the lifting device, the winding roller can be conveniently lifted, the situation that after winding is completed, due to the influence of the large weight of the winding roller, the winding roller falls to the ground when the winding roller is disassembled and assembled is avoided, the convenience and safety of discharging when carbonless copy paper is rewound are guaranteed, and an operator can conveniently use the winding roller.

The utility model discloses a carbonless copy paper production winding device which comprises a machine body, a winding shaft and a motor and further comprises a limiting assembly composed of a two-way lead screw, a guide rod, an electric push rod and a pair of swing arms, a pair of sliding blocks are installed on the two-way lead screw in a sliding mode, and baffles are fixedly installed at the bottoms of the sliding blocks. A pair of positioning plates is fixedly installed on the side wall of the swing arm, a pressing rod is jointly installed between the positioning plates in a sliding mode, pulleys are installed in the positioning plates in a sliding mode, and the two ends of the pressing rod are rotationally connected with the pulleys respectively. According to the carbon paper rolling device, the swing arm, the positioning plate, the baffle and the pressing rod are matched to form a carbon paper limiting assembly, the baffle plays a role in restraining paper on the rolling edge, and the pressing rod exerts proper pressure through the weight of the pressing rod in the carbon paper rolling process, so that the paper is kept flat in the rolling process, wrinkles are avoided, and the rolling quality is guaranteed.

The utility model relates to a flat push type printing paper with lock code tearable edge, which is made of carbonless copy paper material, characterized in that it adopts a structure scheme of one upper paper layer, 0-6 middle paper layers and one lower paper layer, and the four edges are cut flush, and the two edges are riveted with lock code and pressed with tearable lines, and the pressure-sensitive color display characteristics of carbonless copy paper are used to realize simultaneous color display of multiple paper layers in a single printing process; compared with traditional continuous format carbonless copy computer printing paper, the structure is simple, and users do not need to manually tear and separate single copies, so that the product is more convenient to use and has low cost; the self-releasing paper material with waterproof film coated on both sides of the upper paper, middle paper and lower paper can effectively prevent moisture, and is suitable for use in humid or outdoor construction.

The utility model provides heat drying equipment for producing carbonless copy paper, and mainly relates to the field of heat drying equipment for carbonless copy paper. The hot drying equipment for producing the carbonless copy paper comprises a workbench, an L-shaped plate is installed on the rear side of the top face of the workbench, a threaded rod is installed on the L-shaped plate, a transverse plate is rotatably installed at the bottom end of the threaded rod, and a connecting plate is installed on the bottom face of the transverse plate through a first spring. The carbon paper hot drying device has the advantages that the sliding block can be driven by the transmission device to horizontally move along with the sliding rail, so that the placing plate is driven to move, carbon paper is driven to move, the carbon paper is in contact with the heating rollers in sequence, the glued end of the carbon paper is heated and dried by the heating rollers, and the hot drying effect is improved; meanwhile, under the driving of a threaded rod, the height of a heating roller can be adjusted, so that carbon paper with different thicknesses can be heated and dried, and the practicability of the device is improved; under the action of the elastic force of the spring, the heating roller can be always contacted with the carbon paper.

The utility model discloses a stacking structure for carbonless copy paper production, which comprises a pedestal and a paper aligning component formed by assembling an air cylinder and a mounting plate, a pair of sliding seats is slidably mounted on the pedestal above the mounting plate, a baffle is rotatably mounted in each sliding seat, an elastic component is connected between each baffle and the corresponding sliding seat, and the elastic components are connected with the air cylinder. Limiting rods are fixedly mounted on the two sides of the mounting plate respectively, deflector rods are fixedly mounted at the bottoms of the baffles, and the bottom ends of the deflector rods extend to make contact with the limiting rods, so that when the air cylinder drives the mounting plate to do horizontal reciprocating motion, the limiting rods are matched with the deflector rods to drive the baffles to swing, and the edges of paper are aligned. The mounting plate, the limiting rods, the baffles and the springs are matched to form the multi-direction paper aligning assembly for stacking the carbon paper, the carbon paper is aligned in multiple directions, the edges of the carbon paper are aligned and uniform, packaging is prevented from being affected by uneven paper, and the multi-direction paper aligning assembly is simple in structure, convenient and fast to operate and high in practicability.

The utility model provides a carbonless copy paper gluing device, and mainly relates to the technical field of carbonless copy paper gluing equipment. A carbonless copy paper gluing device comprises a workbench, a U-shaped plate is installed on one side of the top face of the workbench, a motor is installed on one side of the U-shaped plate, a lead screw is installed at one end of a rotating shaft of the motor, one end of the lead screw is rotationally connected with the U-shaped plate, a connecting block is installed on the lead screw in a threaded mode, and a connecting plate is installed on the bottom face of the connecting block. Compared with the prior art, the glue spraying device has the advantages that power is provided by the motor, the spray head can be driven to move left and right under the cooperation of the lead screw and the connecting block, so that glue is uniformly sprayed to one end of carbonless copy paper, then the compression roller is driven to move downwards under the extension of the telescopic rod, the carbonless copy paper is rolled by the compression roller, and the glue spraying effect is improved. Therefore, the two adjacent pieces of carbonless copy paper can be quickly glued, the gluing effect is better, the efficiency is higher, and meanwhile, the physical labor of operators is reduced.

The utility model discloses a carbonless copy paper processing wind-up roll positioning support which comprises a wind-up roll, an air cylinder and a sliding table formed by assembling a bidirectional lead screw and a transmission shaft, the sliding table is provided with a pair of sliding seats in a sliding mode, the sliding seats are connected with the bidirectional lead screw in a threaded mode, one end of each sliding seat is provided with a guide plate in a rotating mode, and one side of each sliding seat is connected with a shifting rod in a rotating and sleeved mode. The deflector rod is in key connection with the transmission shaft, one end of the guide plate extends to be in contact with the winding roller, the other end of the guide plate is fixedly provided with a limiting rod, the deflector rod is provided with a sliding hole for containing the limiting rod, and the end of the transmission shaft is fixedly provided with a swing arm; the cylinder is matched with the deflector rod through the swing arm to drive the guide plate to rotate until the end part is far away from the winding roller. The pair of guide plates is located on the two sides of paper to guide and restrain paper rolling, after paper rolling is completed, the guide plates are turned over, and it is guaranteed that rotation of the rolling roller body is not hindered during discharging through mechanical locking of the limiting rods and the shifting rods.

The utility model discloses a conveying device for a carbonless copy paper splitting machine, which comprises a pair of mounting plates and a plurality of roller assemblies, each roller assembly is formed by assembling a left side plate, a right side plate, a roller and a pair of positioning rods, the left side plate and the right side plate are fixedly mounted between the pair of rollers, one positioning rod is elastically and slidably mounted on the side wall of the right side plate, and the other positioning rod is slidably mounted on the side wall of the right side plate. The bottom of the right side plate is rotatably provided with a pressing plate, the top of the pressing plate is fixedly provided with a pair of vertical rods, and the vertical rods extend to be in contact with the guide sleeve, so that the pressing plate is rotated to drive the vertical rods to be matched with the guide sleeve to pull the positioning rod to relieve limiting of the roller. According to the utility model, the left side plate, the right side plate, the guide sleeve, the positioning rod and the pressing plate are assembled to form the roller assembly, and the limiting release of the roller can be realized only by simple pressing action, so that the time required for replacing the roller is greatly shortened, the labor cost and the shutdown time of equipment are reduced, and a powerful guarantee is provided for efficient and stable operation of the equipment.

The utility model relates to production equipment for single-copy multi-copy printing paper. The production equipment is characterized by comprising a plurality of sets of uncoiling seats, a deviation rectifying device, a marking device, an easy-to-tear line cutting device, a lock code pressing device, a pressed paper conveying device, a cutting device, a separation conveying device, a superposition conveying device, a vibration paper collecting table and a control system which are arranged in sequence, according to the production equipment, roll type carbonless copy paper is adopted as a raw material for continuous production, turnover of middle semi-finished products is reduced, and the production efficiency is improved; the paper cutting length is accurate, a finished product can be directly produced, secondary accurate cutting is not needed, working allowance does not need to be reserved, the processing loss of a traditional production mode is reduced, and the technical problems of high efficiency and low loss in production of single carbon-free copying printing paper are solved.

The utility model discloses a carbonless copy paper guide roller convenient to disassemble and assemble, which belongs to the technical field of paper guide rollers and comprises a bottom plate, a mounting seat is mounted at the top of the bottom plate, a sliding groove is formed in the outer wall of the right end of the mounting seat, a lifting assembly is mounted between the inner wall of the sliding groove and the top of the mounting seat, and the lifting assembly is connected with a mounting pipe. A baffle disc is mounted on the outer wall of the left end of the mounting pipe, a paper guide roller is connected to the outer wall of the mounting pipe in a sleeving mode, carbon paper is wound on the outer wall of the paper guide roller, a limiting groove is formed in the side wall of the right end of the mounting pipe, and through interaction of the paper guide roller, a limiting assembly, the limiting groove, a sliding block, the mounting pipe, a second spring and other assemblies, the carbon paper is wound on the outer wall of the paper guide roller. The paper guide roller can be rapidly disassembled and assembled and can be stably limited by the limiting assembly, meanwhile, the lifting assembly can automatically control the paper guide roller to move up and down according to needs, and the flattening assembly can conduct auxiliary flattening on the outer wall of review paper all the time.

The present application relates to a kind of carbonless copy bill book and its production process, bill book includes core and backing plate, core is made of multiple sets of complete bill, it is characterized in that separate glue is brushed on the side of glue binding edge, and is stapled on a backing plate using staple at binding end;Complete bill is made of upper paper, middle paper and lower paper of carbonless copy paper, wherein upper paper and middle paper are shorter than lower paper at binding end, and not stapled by staple;The width of backing plate is same with the width of core, there are two creases in the middle of backing plate, the two creases divide backing plate into plate bottom, plate side and plate face, wherein the length of plate bottom is equal to the length of lower paper, the length of plate side is equal to the thickness of core, and the length of plate face is equal to the length of upper paper;The designed production process realizes the production method of this kind of carbonless copy bill book, and this technical scheme solves the technical problems of convenient use and beautiful appearance of bill book.

The utility model discloses a carbonless copy paper cutting device convenient to adjust, which comprises an air cylinder, a moving plate, a sliding table and a transmission shaft provided with a plurality of main gears, the sliding table is provided with a plurality of cutting knife assemblies formed by assembling sliding frames and swing arms, and one end of each swing arm is rotatably provided with a blade and an auxiliary gear through a rotating shaft. The auxiliary gear is in meshing transmission with the main gear, the top of the sliding frame is rotationally sleeved with a roller, a plurality of sliding holes for containing the roller are formed in the movable plate, and the end of the movable plate is fixedly connected with the output end of the air cylinder, so that the air cylinder drives the movable plate to horizontally move and is matched with the sliding holes to adjust the distance between the cutter assemblies. The cutter assembly is formed by assembling the sliding table, the sliding frame, the swing arm and the blades, when the number of the blades needs to be increased or decreased in the production process, operation can be completed only by rotating the swing arm, adjustment operation is flexible and convenient, and the device can better adapt to cutting operation of carbonless copy paper of different specifications and different production requirements.

The utility model discloses a carbonless copy paper coating liquid supply stirring device which comprises a tank body, a stirring paddle and a defoaming assembly, the defoaming assembly comprises a tray movably installed in the tank body, a floating disc is fixedly installed at the bottom of the tray, and a plurality of defoaming thorns used for puncturing foams are integrally formed on the tray. The connecting rod, the bottom ring, the top plate and the tray are matched to form the floating disc assembly in the tank body, the tray can directly act on a foam layer of coating liquid along with fluctuation of the liquid level, shearing force generated by high-speed rotation of the stirring paddle is matched with the defoaming thorns at the bottom of the tray to eliminate defoaming, so that the coating liquid flows more smoothly, stirring is more uniform, and the coating effect is better. Therefore, the coating liquid can be uniformly covered on the surface of the paper during coating, and the coating quality of the carbon paper is improved.