CN211106357U

CN211106357U - Novel four-color digital printing machine

Info

Publication number: CN211106357U
Application number: CN201921581880.0U
Authority: CN
Inventors: 王伟凯
Original assignee: Nanjing Ruilai Intelligent Equipment Co ltd
Current assignee: Nanjing Ruilai Intelligent Equipment Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-07-28
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a novel four-color digital printing machine, which comprises an unreeling module, a printing module and a reeling module, wherein the unreeling module and the reeling module are respectively positioned at two sides of the printing module; the unreeling module comprises an unreeling base, an unreeling electric cabinet is mounted at the top of one side of the unreeling base, and one side of the unreeling electric cabinet is fixedly connected with an unreeling wallboard. The utility model discloses in, set up four printing units through the top at spouting the yard platform, print the material that the printing machine is inside to be printed, reach the effect that carries out multiple colour chromatography to the material, in addition, all install a set of guide roll on every group printing unit, four guide rolls of group are the arc setting, reach the effect that supports and tighten the material, have reduced the quantity of guide roll, have improved the precision of material surface printing and have carried out the chromatography's effect to the material surface.

Description

Novel four-color digital printing machine

Technical Field

The utility model relates to a lithography apparatus technical field, more specifically say, in particular to novel four-color digital printing machine.

Background

A printer is a machine that prints text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle of the method is that characters and images to be printed are made into a printing plate, the printing plate is arranged on a printing machine, then ink is coated on the position, where the characters and the images are arranged, of the printing plate by a person or the printing machine, and then the printing plate is directly or indirectly transferred onto paper or other printing stocks (such as textiles, metal plates, plastics, leather, wood plates, glass and ceramics), so that printed matters identical to the printing plate are copied.

Nowadays, the application of identification technology is gradually going deep into every corner, especially the application range in the industry is wider and wider, and the complexity of the application is greatly increased, so that the identification becomes an indispensable important component in the production of various industries. In order to meet the aesthetic habits of consumers, the marks are mostly colorful, the spray printing units on the current printing machine are single-color spray printing units, the number of guide rollers after combination and arrangement is too large, the precision is difficult to adjust, and the overprinting effect is poor.

To this end, we propose a new type of four-color digital printer to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a novel four-color digital printing machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel four-color digital printing machine comprises an unreeling module, a printing module and a reeling module, wherein the unreeling module and the reeling module are respectively positioned at two sides of the printing module;

the unwinding module comprises an unwinding base, an unwinding electric cabinet is mounted at the top of one side of the unwinding base, an unwinding wallboard is fixedly connected to one side of the unwinding electric cabinet, and an unwinding splicing table, an unwinding shaft, a plurality of unwinding rollers, a tension detection unit and a deviation correction unit are mounted on one side, far away from the unwinding electric cabinet, of the unwinding wallboard;

the printing module comprises a printing base, wherein one side of the printing base is fixedly connected with a printing inner wallboard and a printing electric cabinet, a plurality of rollers and two symmetrically arranged traction rollers are installed on the outer side wall of the bottom of the printing inner wallboard, a code spraying platform is installed at the top of the printing base, four printing units which are obliquely arranged are installed at the top of the code spraying platform, two guide rollers are installed on the outer side wall of the bottom of each printing unit, eight guide rollers are arranged in an arc shape of 179 degrees, and an operation table is installed at the top of the printing base;

the rolling module comprises a rolling base, a rolling electric cabinet is fixedly connected to the top of the rolling base, a rolling wallboard is fixedly connected to one side of the rolling electric cabinet, and a plurality of rolling rollers, rolling splicing tables and rolling shafts are mounted on one side, away from the rolling electric cabinet, of the rolling wallboard.

Preferably, the side of the printing base far away from the printing inner wallboard is provided with a printing outer wallboard.

Preferably, outside sheet metal shell is installed at the top of printing base, the operation panel is installed at one side top of outside sheet metal shell, four printing unit, spout a yard platform and a plurality of guide roll all are located outside sheet metal shell.

The embodiment of the utility model provides a technical scheme can include following beneficial effect:

set up four printing units through the top at spouting the yard platform, print the inside material that needs the printing of printing machine, reach the effect that carries out multiple colour chromatography to the material, in addition, all install a set of guide roll on every group printing unit, four group's guide rolls are the arc setting, reach the effect that supports and tighten the material, have reduced the quantity of guide roll, have improved the precision of material surface printing and have carried out the chromatography's effect to the material surface.

Drawings

Fig. 1 is a schematic structural diagram of a novel four-color digital printing machine according to the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic view of a connection structure of a printing base, a printing inner wall plate, a printing outer wall plate, a printing electric cabinet and an external sheet metal shell in the novel four-color digital printing machine provided by the utility model;

fig. 4 is a schematic diagram of a connection structure of an unreeling base, an unreeling wall, an unreeling electric cabinet, an unreeling shaft, an unreeling roller and an anti-roll splicing table in the novel four-color digital printing machine provided by the present invention;

fig. 5 is a schematic view of a connection structure of a winding base, a winding shaft, a winding wallboard, a winding electric cabinet, a winding roller and a winding splicing table in the novel four-color digital printing machine provided by the utility model;

fig. 6 is the utility model provides a novel four-color digital printing machine in rolling axle, rolling base, rolling concatenation platform, rolling cross the structural schematic diagram of roller and rolling wallboard.

In the figure: 1. an unwinding module; 101. unwinding the base; 102. unreeling a wallboard; 103. unwinding the electric cabinet; 104. unwinding the reel; 105. unwinding and passing through a roller; 106. unwinding and splicing tables; 107. a tension detection unit; 108. a deviation rectifying unit; 2. a printing module; 201. a printing base; 202. printing an inner wallboard; 203. printing an external wall panel; 204. printing an electric cabinet; 205. passing through a roller; 206. a traction roller; 207. code spraying platform; 208. an operation table; 209. an outer sheet metal shell; 210. a printing unit; 211. a guide roller; 3. a winding module; 301. a winding base; 302. rolling the wallboard; 303. rolling the electric cabinet; 304. rolling and passing through a roller; 305. rolling and splicing the platforms; 306. and (7) winding the shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, a novel four-color digital printing machine includes an unwinding module 1, a printing module 2 and a winding module 3, the unwinding module 1 and the winding module 3 are respectively located at two sides of the printing module 2, the unwinding module 1 includes an unwinding base 101, an unwinding electric cabinet 103 is installed at a top of one side of the unwinding base 101, an unwinding wallboard 102 is fixedly connected to one side of the unwinding electric cabinet 103, an unwinding splicing table 106, an unwinding shaft 104, a plurality of unwinding rollers 105, a tension detection unit 107 and a deviation correction unit 108 are installed at a side of the unwinding wallboard 102 away from the unwinding electric cabinet 103, the unwinding module 1 is used for unwinding a material, the printing module 2 is convenient for overprinting the surface of the material, the unwinding electric cabinet 103 is connected to an operation table 208 through a wire, the operation table 208 is convenient for sending an instruction to the unwinding electric cabinet 103, and the rotation of the unwinding shaft 104 is controlled, it needs to be, the unreeling module 1 is provided with a driving device, the driving device drives the unreeling shaft 104 to rotate, a tension detection sensor is adopted by a tension detection unit 107, the tension detection unit 107 is connected with an operation table 208 through a lead wire, the purpose of transmitting the detected tension data of the material to the operation table 208 is convenient for workers to adjust according to the tension condition of the material, the unreeling roller 105 has the functions of supporting the material, guiding the material and tightening the material, a position measurement sensor and a deviation correction device are adopted by a deviation correction unit 108, the prior art is used for correcting the position of the material, the position deviation of the material in the transmission process is prevented, the position data of the material is transmitted to the operation table 208, the deviation correction unit 108 is connected with the operation table 208 through a lead wire, a self-provided processor inside the operation table 208 can process the data detected by the tension detection unit 107 and the deviation correction data detected by the deviation correction unit 108 to be collected and converted, and is displayed on a display screen on the operation table 208, and the unreeling splicing table 106 is used for unreeling splicing material changing.

Wherein, the printing module 2 comprises a printing base 201, one side of the printing base 201 is fixedly connected with a printing inner wall plate 202 and a printing electric cabinet 204, the outer side wall of the bottom of the printing inner wall plate 202 is provided with a plurality of over rollers 205 and two symmetrically arranged traction rollers 206, the top of the printing base 201 is provided with a code spraying platform 207, the top of the code spraying platform 207 is provided with four printing units 210 which are obliquely arranged, the outer side wall of the bottom of each printing unit 210 is provided with two guide rollers 211, the eight guide rollers 211 are arranged in an arc shape of 179 degrees, the top of the printing base 201 is provided with an operating platform 208, one side of the printing base 201 far away from the printing inner wall plate 202 is provided with a printing outer wall plate 203, the top of the printing base 201 is provided with an external sheet metal shell 209, the operating platform 208 is arranged at the top of one side of the external sheet metal shell 209, the four printing units, the drawing roller 206 is used for drawing materials to move in the printing module 2, the over roller 205 is used for supporting the materials, guiding the materials and tightening the materials, the guide roller 211 is used for supporting the positions of the materials to enable the materials to be arranged in an arc of 179 degrees, the printing units 210 are uniformly arranged in parallel on the guide roller 211, the printing units 210 are in the prior art and are monochrome printing heads for printing the surfaces of the materials, the four printing units 210 can carry out color overprinting on the surfaces of the materials to enable printed products to meet social requirements, the printing units 210 are connected with the operating table 208 through leads, and the purpose is that a processor in the operating table 208 controls the working state of each printing unit 210.

Wherein, rolling module 3 includes rolling base 301, the top fixedly connected with rolling electric cabinet 303 of rolling base 301, one side fixedly connected with rolling wallboard 302 of rolling electric cabinet 303, rolling wallboard 302 keeps away from one side of rolling electric cabinet 303 and installs a plurality of receipts roll roller 304, rolling concatenation platform 305 and rolling axle 306, rolling electric cabinet 303 passes through the wire and is connected with operation panel 208, the operation panel 208 of being convenient for sends the instruction to rolling electric cabinet 303, the effect of rolling electric cabinet 303 is the rotation of being convenient for control rolling axle 306, rolling module 3's effect is to rolling the material that overprint processing was accomplished, rolling concatenation platform 305's effect is to carry out the rolling concatenation and reloads.

In the utility model, when overprinting is needed to be carried out on the surface of the material, the material is output through the unreeling shaft 104 in the unreeling module 1, the material is excessive through a plurality of unreeling rollers 105, when the material is unreeled through the unreeling splicing table 106, the material can be unreeled, spliced and reloaded, the material is adjusted to be tidy through the deviation correcting unit 108 after passing through the tension detecting unit 107, the material enters the printing module 2 along with the transition of the rollers 205 in the printing module 2, and enters the digital code spraying platform 207 after being dragged by the traction roller 206, the printing unit 210 is installed through a special angle, so that the material is parallel to the spray heads on the four printing units 210, after the printing is completed and dried, the tension in the printing module 2 is ensured to be constant by adopting a double-dragging structure, the printing effect is not influenced, the material passes through the traction roller 206 again and enters the reeling module 3, in the reeling module 3, after the rolling splicing table 305 can perform rolling splicing material changing, the final rolling shaft 306 is rolled neatly, the whole machine operates and stops being controlled on the operation table 208, the structure is modularized, the transportation and the assembly are convenient, the use is convenient, the functions are complete, meanwhile, fewer rollers 205 and guide rollers 211 are adopted, and the accuracy of material surface printing and the overprinting effect on the material surface are improved.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel four-color digital printing machine is characterized by comprising an unreeling module (1), a printing module (2) and a reeling module (3), wherein the unreeling module (1) and the reeling module (3) are respectively positioned at two sides of the printing module (2);

the unreeling module (1) comprises an unreeling base (101), an unreeling electric cabinet (103) is installed at the top of one side of the unreeling base (101), an unreeling wall plate (102) is fixedly connected to one side of the unreeling electric cabinet (103), and an unreeling splicing table (106), an unreeling shaft (104), a plurality of unreeling passing rollers (105), a tension detection unit (107) and a deviation correction unit (108) are installed on one side, far away from the unreeling electric cabinet (103), of the unreeling wall plate (102);

the printing module (2) comprises a printing base (201), one side of the printing base (201) is fixedly connected with a printing inner wall plate (202) and a printing electric cabinet (204), a plurality of roller passing units (205) and two symmetrically arranged traction rollers (206) are installed on the outer side wall of the bottom of the printing inner wall plate (202), a code spraying platform (207) is installed at the top of the printing base (201), four printing units (210) which are obliquely arranged are installed at the top of the code spraying platform (207), two guide rollers (211) are installed on the outer side wall of the bottom of each printing unit (210), the eight guide rollers (211) are arranged in an arc shape of 179 degrees, and an operation table (208) is installed at the top of the printing base (201);

the rolling module (3) comprises a rolling base (301), a rolling electric cabinet (303) is fixedly connected to the top of the rolling base (301), a rolling wallboard (302) is fixedly connected to one side of the rolling electric cabinet (303), and a plurality of rolling rollers (304), a rolling splicing table (305) and a rolling shaft (306) are installed on one side, far away from the rolling electric cabinet (303), of the rolling wallboard (302).

2. A novel four-color digital printer according to claim 1, wherein the side of the printing base (201) remote from the printing inner wall panel (202) is fitted with a printing outer wall panel (203).

3. The novel four-color digital printer according to claim 1, characterized in that an external sheet metal shell (209) is installed on the top of the printing base (201), the operating console (208) is installed on the top of one side of the external sheet metal shell (209), and the four printing units (210), the code spraying platform (207) and the guide rollers (211) are all located in the external sheet metal shell (209).