Crease-resistant digital printing device
Technical Field
The utility model belongs to the technical field of digital printing, and particularly relates to a crease-resistant digital printing device.
Background
The production process of digital printing is simply by various digital means such as: various digital patterns of scanning, digital photo, image or computer making treatment are input into a computer, and after being treated by a computer color separation printing system, various special dyes are directly printed on a printing stock by a special software through a spray printing system, and after being treated and processed, various required high-precision printing products are obtained on various textile fabrics, and compared with the traditional printing and dyeing process, the printing and dyeing process has various advantages.
According to the published patent number CN204820666U digital printing device, the workbench plate is set to be a vacuum adsorption platform, the vacuum adsorption platform is arranged below a conveying belt in the printing range of a printer, the conveying belt is adsorbed on the upper surface of the vacuum adsorption platform in the printing process, so that the surface of the conveying belt is as flat as the upper surface of the vacuum adsorption platform, a printing object placed on the conveying belt is conveniently printed by a digital printing mechanism, the printing effect is ensured, the uniform and unified distance requirement between the digital printing mechanism and the printing object is met, the influence on the printing effect due to uneven height of the conveying belt is avoided, but the following defects exist, such as:
In the process of using the device, the phenomenon of fold possibly exists in the textile cloth in the transmission, and then the image formation during printing is disturbed, the quality of the finished textile cloth product is affected, and even defective products are formed, various resources are wasted, so that the crease-resistant digital printing device is provided.
Disclosure of utility model
The utility model aims to provide a crease-resistant digital printing device, by arranging a turntable, textile cloth between a reversing roller and a winding roller and entering the device can be tensioned, so that the occurrence of wrinkles is prevented, and the problem that the phenomenon of wrinkles possibly occurs in the textile cloth in the conventional device transmission is solved, and further, the formation of images during printing is disturbed, so that the quality of a textile cloth finished product is affected is solved.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
The utility model relates to an anti-wrinkling digital printing device, which comprises a printing machine and a textile fabric, wherein a second supporting seat is fixedly connected to the left side of the printing machine, a reversing roller is rotatably connected to the inner wall of the second supporting seat, two swinging rods are rotatably connected to the outer surface of the reversing roller, connecting columns are fixedly connected to the back surfaces of the swinging rods on the back surfaces, and connecting rods are rotatably connected to the outer surfaces of the connecting columns;
The connecting rod is kept away from the one end inner wall rotation of spliced pole and is connected with the fixed column, the positive fixedly connected with carousel of fixed column, the carousel surface is provided with the belt, the fixed column passes through the belt and is connected with reverse roller transmission, carousel inner wall fixedly connected with pivot, pivot outer surface fixedly connected with worm wheel, the meshing of worm wheel bottom is connected with the worm, the worm right side is provided with motor two, worm and motor two output fixed connection, reverse roller can be taut its and the weaving cloth between the wind-up roll, prevents to take place the fold.
Further, swinging rod surface and second inner wall of supporting seat rotate to be connected, the pivot surface rotates with the calico printing machine inner wall to be connected, second bottom of motor and calico printing machine inner wall fixed connection, calico printing machine inner wall top fixedly connected with shower nozzle through setting up the swinging rod, can stretch the weaving cloth when at every swing to swing the flattening with the weaving cloth of second left side of rotor roller, prevent to get into the weaving cloth emergence fold of this device.
Further, printing machine inner wall bottom fixedly connected with workstation, the printing machine inner wall rotates respectively and is connected with compression roller one and compression roller two, printing machine right side fixedly connected with supporting seat one, through setting up compression roller one and compression roller two, can flatten textile fabric on the workstation, convenient stamp.
Further, the first supporting seat is provided with two supporting seats, the inner wall of the first supporting seat is rotationally connected with a winding roller, the back of the first supporting seat is fixedly connected with a first motor, the back of the winding roller is fixedly connected with an output end of the motor, the winding roller is arranged, power for moving textile cloth can be given, and the textile cloth after printing is collected.
Further, swinging rod inner wall rotates respectively and is connected with live-rollers one and live-rollers two, one side fixedly connected with fixed block that the calico printing machine was kept away from to the swinging rod, the fixed block inner wall rotates and is connected with double-end threaded rod, double-end threaded rod surface fixedly connected with handle, because double-end threaded rod is the double-thread setting, so it can drive two movable blocks and be close to each other or keep away from, through manual rotation handle, distance between the steerable movable block.
Further, fixed block inner wall fixedly connected with gag lever post, double-end threaded rod surface threaded connection has the movable block, the movable block rotates in one side that is close to the swinging arms and is connected with the sleeve, through setting up the sleeve, the sleeve is rotatable, reducible woven cloth and the friction that produces when the sleeve contacts.
Further, movable block inner wall and gag lever post surface sliding connection, the movable block is being close to one side fixedly connected with locating lever of swinging arms, the locating lever surface rotates with the sleeve axle to be connected, and the movable block can drive locating lever and sleeve axle and carry out the location of centering to weaving cloth, prevents that weaving cloth from off tracking.
The utility model has the following beneficial effects:
1. The rotary table is arranged, particularly the motor II can drive the rotary table to rotate, the rotary table drives the reversing roller to rotate through the belt, the rotating direction of the reversing roller is opposite to the rotating direction of the winding roller, the design can tighten the textile cloth between the reversing roller and the winding roller to prevent wrinkles, the rotary table can drive the fixing column to rotate, the fixing column drives the swinging rod to move through the connecting rod and the connecting column, and further the textile cloth on the left side of the reversing roller can be driven to swing.
2. The double-end threaded rod is driven by screwing the moving blocks, and the double-end threaded rod is arranged in a double-thread mode, so that the double-end threaded rod can drive the two moving blocks to be close to or far away from each other, the distance between the two moving blocks can be adjusted according to the width of the textile fabric, and the moving blocks can drive the positioning rod and the sleeve shaft to centrally position the textile fabric, so that the textile fabric is prevented from deviating.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings that are needed for the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the utility model;
FIG. 2 is a schematic view of the back structure of the printing machine of the present utility model;
FIG. 3 is a schematic diagram of the front cross-sectional structure of the printing machine of the utility model;
FIG. 4 is a schematic diagram of the overall structure of the turntable of the present utility model;
FIG. 5 is a schematic view of the whole structure of the positioning rod of the utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. Printing machine, 101, textile cloth, 11, spray head, 111, workbench, 12, first support seat, 121, wind-up roll, 211, first motor, 122, first press roll, 123, second press roll, 13, second support seat, 131, swinging rod, 311, connecting column, 312, connecting rod, 313, fixed column, 132, reversing roll, 321, belt, 133, turntable, 331, rotating shaft, 332, worm wheel, 333, worm, 334, second motor, 134, first rotating roll, 135, second rotating roll, 14, fixed block, 141, double-headed threaded rod, 411, handle, 142, limiting rod, 143, moving block, 431, positioning rod, 432 and sleeve shaft.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the utility model discloses a crease-resistant digital printing device, which comprises a printing machine 1 and a textile fabric 101, wherein a second supporting seat 13 is fixedly connected to the left side of the printing machine 1, a reversing roller 132 is rotatably connected to the inner wall of the second supporting seat 13, swinging rods 131 are rotatably connected to the outer surface of the reversing roller 132, two swinging rods 131 are arranged, a connecting column 311 is fixedly connected to the back surface of the swinging rod 131 on the back surface, and a connecting rod 312 is rotatably connected to the outer surface of the connecting column 311;
The connecting rod 312 is kept away from the one end inner wall rotation of spliced pole 311 and is connected with the fixed column 313, fixed column 313 openly fixedly connected with carousel 133, carousel 133 surface is provided with belt 321, fixed column 313 passes through belt 321 and reverse roller 132 transmission connection, carousel 133 inner wall fixedly connected with pivot 331, pivot 331 surface fixedly connected with worm wheel 332, worm wheel 332 bottom meshing is connected with worm 333, the worm 333 right side is provided with motor two 334, worm 333 and motor two 334 output fixed connection, through setting up carousel 133, specifically motor two 334 can drive carousel 133 rotation, carousel 133 passes through belt 321 and drives reverse roller 132 rotation, wherein reverse roller 132 rotation direction should be opposite with wind-up roll 121 rotation direction, this kind of design can be with the weaving cloth 101 between reverse roller 132 and the wind-up roll 121 taut, prevent the fold, carousel 133 still can drive fixed column 313 and rotate, the fixed column 313 passes through connecting rod 312 and spliced pole 311 and drives swinging rod 131 and move, and then can drive weaving cloth 101 on the left side of reverse roller 132 and swing, this kind of design can stretch weaving cloth 101 at every time, and will the weaving cloth 101 on the left side of rotating roller two 135 is flattened and will be woven cloth 101 and will be prevented from taking place the fold.
The outer surface of the swinging rod 131 is rotationally connected with the inner wall of the second supporting seat 13, the outer surface of the rotating shaft 331 is rotationally connected with the inner wall of the printing machine 1, the bottom of the second motor 334 is fixedly connected with the inner wall of the printing machine 1, and the top of the inner wall of the printing machine 1 is fixedly connected with the spray head 11.
The bottom of the inner wall of the printing machine 1 is fixedly connected with a workbench 111, the inner wall of the printing machine 1 is respectively and rotatably connected with a first press roller 122 and a second press roller 123, and the right side of the printing machine 1 is fixedly connected with a first support seat 12.
The number of the first supporting seats 12 is two, the inner wall of the first supporting seat 12 is rotatably connected with a winding roller 121, the back surface of the first supporting seat 12 on the back surface is fixedly connected with a first motor 211, and the back surface of the winding roller 121 is fixedly connected with the output end of the first motor 211.
The inner wall of the swinging rod 131 is respectively and rotatably connected with a first rotating roller 134 and a second rotating roller 135, one side of the swinging rod 131 away from the printing machine 1 is fixedly connected with a fixed block 14, the inner wall of the fixed block 14 is rotatably connected with a double-head threaded rod 141, and the outer surface of the double-head threaded rod 141 is fixedly connected with a handle 411.
The inner wall of the fixed block 14 is fixedly connected with a limiting rod 142, the outer surface of the double-head threaded rod 141 is in threaded connection with a moving block 143, and the moving block 143 is rotatably connected with a sleeve shaft 432 at one side close to the swinging rod 131.
The inner wall of the moving block 143 is slidably connected with the outer surface of the limiting rod 142, the moving block 143 is fixedly connected with a locating rod 431 on one side close to the swinging rod 131, the outer surface of the locating rod 431 is rotationally connected with the sleeve shaft 432, the moving block 143 is arranged, and particularly, the double-head threaded rod 141 is driven by screwing the double-head threaded rod 141, because the double-head threaded rod 141 is in double-thread arrangement, the double-head threaded rod 141 can drive the two moving blocks 143 to be close to or far away from each other, the distance between the two moving blocks 143 can be adjusted according to the width of the woven cloth 101, and the moving block 143 can drive the locating rod 431 and the sleeve shaft 432 to center and locate the woven cloth 101, so that the woven cloth 101 is prevented from deviating.
One specific application of this embodiment is:
when the device is used, the textile fabric 101 passes through the top of the second rotating roller 135, the bottom of the first rotating roller 134, the top of the reversing roller 132, the bottom of the second pressing roller 123 and the bottom of the first pressing roller 122, finally, the rightmost end of the textile fabric 101 is fixed on the outer surface of the winding roller 121, the spray head 11, the first motor 211 and the second motor 334 are respectively started, the spray head 11 sprays the surface of the textile fabric 101, the first motor 211 drives the winding roller 121 to collect the printed textile fabric 101 and pull the textile fabric 101 to move to the right side integrally, the second motor 334 drives the worm 333 to rotate, the worm 333 drives the rotating shaft 331 to rotate through the worm gear 332, the rotating shaft 331 drives the rotating disc 133 to rotate, the rotating disc 133 drives the reversing roller 132 to rotate through the belt 321, the rotating direction of the reversing roller 132 is opposite to the rotating direction of the winding roller 121, the design can tighten the textile fabric 101 between the reversing roller 132 and the winding roller 121, the turntable 133 can drive the fixed column 313 to rotate, the fixed column 313 drives the swinging rod 131 to move through the connecting rod 312 and the connecting column 311, and then the textile fabric 101 at the left side of the reversing roller 132 can be driven to swing, the design can stretch the textile fabric 101 during each swing, swing and level the textile fabric 101 at the left side of the second rotating roller 135, prevent the textile fabric 101 going into the device from wrinkling, in order to prevent the textile fabric 101 from tilting, the textile fabric 101 needs to be positioned, in particular, the double-headed threaded rod 141 is driven by screwing the double-headed threaded rod 141, because the double-headed threaded rod 141 is in double-thread arrangement, the double-headed threaded rod 141 can drive the two moving blocks 143 to be mutually close to or far away, the distance between the two moving blocks 143 can be adjusted according to the width of the textile fabric 101, the moving blocks 143 can drive the positioning rod 431 and the sleeve shaft 432 to center the textile fabric 101, preventing the woven cloth 101 from deviating.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the description of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.