CN213441730U - Can avoid printing offset's carton processing to use lithography apparatus - Google Patents

Abstract

The utility model discloses a printing device for processing cartons, which can avoid the offset of the printing position, and comprises a workbench, a stable structure and an anti-offset structure; a workbench: an electric conveyor belt is arranged in an opening in the upper surface of the workbench, a first U-shaped frame is arranged at the left end of the upper surface of the workbench, a first mounting plate is arranged at the upper end of the right surface of the first U-shaped frame, a second U-shaped frame is arranged in the middle of the upper surface of the workbench, an ink-jet box is arranged at the top of an inner cavity of the second U-shaped frame, printing shafts are rotatably connected in ink outlets in the lower surface of the ink-jet box through bearings, and support columns are symmetrically arranged at four corners of the lower surface of the; and (3) stabilizing structure: the inner cavity is arranged in the first U-shaped frame; the anti-offset structure comprises: the lower surface of the first mounting plate is provided with a first groove; this can avoid printing offset's printing equipment for carton processing has satisfied the demand of adding man-hour printing carton, plays the effect of preventing the skew when transmission printing, has reduced staff's work load.

Description

Can avoid printing offset's carton processing to use lithography apparatus

Technical Field

The utility model relates to a prevent excursion technical field during carton processing printing specifically is a printing equipment is used in carton processing that can avoid printing position skew.

Background

The paper box is the most widely applied packaging product, and has various specifications and models according to different materials, the paper box has three layers and five layers, seven layers are less used, each layer is divided into inner paper, corrugated paper, core paper and face paper, the inner face paper has tea board paper and kraft paper, the corrugated paper for the core paper, the colors and handfeel of various papers are different, the papers produced by different manufacturers are different, the packaging paper box is used as an indispensable part of modern logistics and bears the important responsibility of containing, protecting products and beautifying, the physical performance index of the packaging paper box becomes the basis of quality evaluation, the general processing paper box printing needs special equipment, but the existing printing equipment for processing the paper box, which can avoid printing position deviation, can not meet the requirement of printing in processing, is not stable enough during the transmission of the paper box, and can influence the printing quality during the printing, the printing machine can not play a role in preventing deviation during printing transmission, and the workload of workers is increased.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a can avoid printing offset's printing equipment for carton processing, satisfied the demand of adding man-hour printing carton, play the effect of preventing squinting when transmission printing, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a printing device for processing a carton capable of avoiding printing position deviation comprises a workbench, a stable structure and a deviation preventing structure;

a workbench: an electric conveyor belt is arranged in an opening in the upper surface of the workbench, a first U-shaped frame is arranged at the left end of the upper surface of the workbench, a first mounting plate is arranged at the upper end of the right surface of the first U-shaped frame, a second U-shaped frame is arranged in the middle of the upper surface of the workbench, an ink-jet box is arranged at the top of an inner cavity of the second U-shaped frame, printing shafts are rotatably connected in ink outlets in the lower surface of the ink-jet box through bearings, and support columns are symmetrically arranged at four corners of the lower surface of the;

and (3) stabilizing structure: the inner cavity is arranged in the first U-shaped frame;

the anti-offset structure comprises: the lower surface of the first mounting plate is provided with a first groove;

wherein: still include control switch, control switch sets up in the front surface left end of workstation, and external power source is connected to control switch's input electricity, has satisfied the demand of adding man-hour printing carton, and is more stable when the carton transmits, can not influence the printing quality during the printing yet, plays the effect of preventing the skew when the transmission printing, has reduced staff's work load.

Further stable structure includes erection column, spring, U template and second rotary drum, the inner chamber roof of first U type frame is equipped with evenly distributed's spring, the bottom of spring all is connected with the last fixed surface of U template, the medial surface spout sliding connection that the front and back end of U template all corresponds with first U type frame, the upper surface of U template is equipped with evenly distributed's erection column, the upper end of erection column all with the even slide opening sliding connection that sets up of U template upper surface, the erection column is located inside the spring that corresponds, the inside of U template all is connected with the second rotary drum through the pivot rotation to it is more stable when the carton transmits.

Furthermore, the anti-deviation structure comprises a second mounting plate, a sliding column, a screw rod, a strip plate, a third rotary drum and a motor, all be connected with the traveller through the pivot rotation in the installation of the upper surface right side of first mounting panel, all be connected with the lead screw through the pivot rotation in the installation of the upper surface left side of first mounting panel, the cylinder and the sliding hole sliding connection on second mounting panel upper end right side of traveller, the screw thread and the left screw threaded connection in second mounting panel upper end of lead screw, the front and back end of lead screw is opposite direction screw thread, the lower extreme all is equipped with the slat on the medial surface of second mounting panel, the relative medial surface of vertical adjacent slat all is connected with the third rotary drum through the pivot rotation, the front surface left side of first mounting panel all is equipped with the motor, the output shaft of motor all with the lead screw front end fixed connection who corresponds, the input electricity connection control switch output of motor, thereby play the effect of preventing squi.

Furthermore, all be connected with first rotary drum through the pivot rotation in the front and back surface opening of second U type frame, ensure the going on smoothly of transmission printing.

Further, the bottom of pillar all is connected with the upper surface fixed of bottom plate to it is more stable to make the top structure.

Compared with the prior art, the beneficial effects of the utility model are that: this can avoid printing offset's printing equipment for carton processing has following benefit:

1. according to the stable demand of transmission, when the carton passes through the second rotary drum, because the medial surface spout sliding connection that the front and back end of U template all corresponds with first U type frame, the upper end of erection column all with the smooth hole sliding connection that U template upper surface evenly set up, the inside of U template all is connected with the second rotary drum through the pivot rotation, utilize the elasticity of spring, make through the second rotary drum can carry out a decurrent pressure to the carton, thereby it is more stable when the carton transmits, also can not influence the printing quality when the printing.

2. According to the requirement of preventing deviation, firstly, the distance between the third rotary drums is adjusted to the distance matched with the carton, as the right side of the upper surface of the first mounting plate is rotatably connected with the slide posts through the rotary shafts, the left side of the upper surface of the first mounting plate is rotatably connected with the screw rods through the rotary shafts, the cylinders of the slide posts are slidably connected with the slide holes on the right side of the upper end of the second mounting plate, the threads of the screw rods are in threaded connection with the screw holes on the left side of the upper end of the second mounting plate, the opposite inner side surfaces of the vertically adjacent battens are rotatably connected with the third rotary drums through the rotary shafts, the operation of the motor is regulated and controlled through the control switch, the screw rods are driven to rotate when the motor rotates forwards, the second mounting plate moves relatively, the motor stops operating when the proper distance is reached, at the moment, the carton passes through the gap of the, the workload of workers is reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is the schematic view of the anti-shift structure of the present invention.

In the figure: 1 workbench, 2 electric conveyor belts, 3 first U-shaped frames, 4 stabilizing structures, 41 mounting columns, 42 springs, 43U-shaped plates, 44 second drums, 5 first mounting plates, 6 anti-deviation structures, 61 second mounting plates, 62 sliding columns, 63 screw rods, 64 ribbon plates, 65 third drums, 66 motors, 7 second U-shaped frames, 8 ink-jet boxes, 9 printing shafts, 10 control switches, 11 first drums, 12 pillars and 13 bottom plates.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a can avoid the printing apparatus for processing carton of the offset of the printing position, including the work level 1, stable structure 4 and prevent the offset structure 6;

a workbench 1: the workbench 1 provides an installation place, an electric conveyor belt 2 is arranged in an opening in the upper surface of the workbench and provides transmission power, a first U-shaped frame 3 is arranged at the left end of the upper surface of the workbench 1, a first installation plate 5 is arranged at the upper end of the right surface of the first U-shaped frame 3 and provides requirements for installation and support, a second U-shaped frame 7 is arranged in the middle of the upper surface of the workbench 1 and provides the installation place, an ink jet box 8 is arranged at the top of an inner cavity of the second U-shaped frame 7, a printing shaft 9 is rotatably connected in an ink outlet in the lower surface of the ink jet box 8 through a bearing, and the requirements for printing of a paper box during processing are met, wherein four corners of the lower surface of the workbench 1;

the stabilizing structure 4: the stabilizing structure 4 comprises mounting columns 41, springs 42, U-shaped plates 43 and second rotary drums 44, wherein the springs 42 are uniformly distributed on the top wall of the inner cavity of the first U-shaped frame 3, the bottom ends of the springs 42 are fixedly connected with the upper surfaces of the U-shaped plates 43, the front ends and the rear ends of the U-shaped plates 43 are slidably connected with inner side surface chutes corresponding to the first U-shaped frame 3, the mounting columns 41 are uniformly distributed on the upper surfaces of the U-shaped plates 43, the upper ends of the mounting columns 41 are slidably connected with sliding holes uniformly formed in the upper surfaces of the U-shaped plates 43, the mounting columns 41 are positioned inside the corresponding springs 42, the second rotary drums 44 are rotatably connected inside the U-shaped plates 43 through rotary shafts, according to the requirement of stable transmission, when a carton passes through the second rotary drum 44, the front ends and the rear ends of the U-shaped plates 43 are slidably connected with the inner side surface chutes corresponding to the first U-shaped frame 3, the upper ends of the mounting columns 41 are slidably connected with the sliding holes uniformly formed in the upper surfaces, the insides of the U-shaped plates 43 are rotatably connected with second rotary drums 44 through rotary shafts, and the second rotary drums 44 can perform downward pressure on the cartons by utilizing the elasticity of springs 42, so that the cartons are more stable in conveying and the printing quality is not influenced in printing;

the anti-offset structure 6: the anti-deviation structure 6 comprises a second mounting plate 61, a sliding column 62, a screw 63, strips 64, a third rotary drum 65 and a motor 66, the sliding column 62 is rotatably connected in the right side of the upper surface of the first mounting plate 5 through a rotating shaft, the screw 63 is rotatably connected in the left side of the upper surface of the first mounting plate 5 through a rotating shaft, a column of the sliding column 62 is slidably connected with a sliding hole on the right side of the upper end of the second mounting plate 61, a thread of the screw 63 is in threaded connection with a screw hole on the left side of the upper end of the second mounting plate 61, the front end and the rear end of the screw 63 are opposite-direction threads, the strips 64 are arranged on the upper end and the lower end of the inner side surface of the second mounting plate 61, the opposite inner side surfaces of vertically adjacent strips 64 are rotatably connected with the third rotary drum 65 through a rotating shaft, the motor 66 is arranged on the left side of the front surface of the first mounting plate 5, the input end of the motor 66 is electrically connected with the output end of the control switch 10, according to the requirement of deviation prevention, firstly, the distance between the third rotary drums 65 is adjusted to the distance matched with the carton, because the right side of the upper surface of the first mounting plate 5 is internally and rotatably connected with the slide posts 62 through the rotary shafts, the left side of the upper surface of the first mounting plate 5 is internally and rotatably connected with the screw rods 63 through the rotary shafts, the cylinders of the slide posts 62 are slidably connected with the slide holes on the right side of the upper end of the second mounting plate 61, the threads of the screw rods 63 are connected with the screw holes on the left side of the upper end of the second mounting plate 61, the opposite inner side surfaces of the vertically adjacent laths 64 are respectively and rotatably connected with the third rotary drums 65 through the rotary shafts, at this moment, the operation of the control motor 66 is regulated, the screw rods 63 are driven to rotate when the motor 66 rotates forwards, therefore, the offset prevention effect is achieved during transmission printing, the printing of the carton is more accurate, and the workload of workers is reduced;

wherein: the automatic control device is characterized by further comprising a control switch 10, wherein the control switch 10 is arranged at the left end of the front surface of the workbench 1, and the input end of the control switch 10 is electrically connected with an external power supply to regulate and control the operation of each electric element.

Wherein: all be connected with first rotary drum 11 through the pivot rotation in the front and back surface opening of second U type frame 7, avoid blocking when the printing, ensure the going on smoothly of transmission printing.

Wherein: the bottom of pillar 12 all is connected with the last fixed surface of bottom plate 13, the increase with the area of contact on ground to it is more stable to make the top structure.

When in use: firstly, a worker puts a paper box to be printed on a track of the electric conveyor belt 2, then regulates and controls the operation of the electric conveyor belt 2 through the control switch 10 to drive the paper box to be transmitted until the paper box is arranged below the second U-shaped frame 7, because the lower surface ink outlet of the ink-jet box 8 is rotatably connected with the printing shaft 9 through a bearing, then the printing shaft 9 rotates to take out the ink in the ink-jet box 8 so as to print the paper box, the requirement of printing the paper box during processing is met, according to the requirement of stable transmission, when the paper box passes through the second rotary drum 44, because the front end and the rear end of the U-shaped plate 43 are slidably connected with the inner side surface sliding groove corresponding to the first U-shaped frame 3, the upper ends of the mounting columns 41 are slidably connected with the sliding holes uniformly arranged on the upper surface of the U-shaped plate 43, the inner part of the U-shaped plate 43 is rotatably connected with the second rotary drum 44 through a rotary shaft, and the, therefore, the carton is more stable during transmission, the printing quality is not affected during printing, according to the requirement of deviation prevention, firstly, the distance between the third rotary drums 65 is adjusted to the distance matched with the carton, as the right side of the upper surface of the first mounting plate 5 is internally and rotatably connected with the sliding columns 62 through the rotating shafts, the left side of the upper surface of the first mounting plate 5 is internally and rotatably connected with the screw rods 63 through the rotating shafts, the columns of the sliding columns 62 are slidably connected with the sliding holes on the right side of the upper end of the second mounting plate 61, the threads of the screw rods 63 are in threaded connection with the screw holes on the left side of the upper end of the second mounting plate 61, the opposite inner side surfaces of the vertically adjacent laths 64 are rotatably connected with the third rotary drums 65 through the rotating shafts, at this time, the motor 66 is regulated and controlled by the control switch 10, the screw rods 63 are driven to rotate when the motor, at this moment, the carton passes through from the clearance of third rotary drum 65 to play the effect of preventing shifting when the transmission is printed, more accurate when the carton is printed, reduced staff's work load, the setting of first rotary drum 11 is avoided blocking when the printing, ensures the going on smoothly of transmission printing, and bottom plate 13 increases the area of contact with ground, thereby makes the top structure more stable.

It should be noted that the motor 66 disclosed in the present embodiment may be a motor available from demark motor limited, guangzhou, with a specific model number of 130M-09520C5-E, and the control switch 10 controls the operation of the motor 66 by a method commonly used in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a can avoid printing position offset's printing equipment for carton processing which characterized in that: comprises a workbench (1), a stable structure (4) and an anti-deviation structure (6);

table (1): an electric conveyor belt (2) is arranged in an opening in the upper surface of the workbench (1), a first U-shaped frame (3) is arranged at the left end of the upper surface of the workbench (1), a first mounting plate (5) is arranged at the upper end of the right surface of the first U-shaped frame (3), a second U-shaped frame (7) is arranged in the middle of the upper surface of the workbench (1), an ink-jet box (8) is arranged at the top of an inner cavity of the second U-shaped frame (7), a printing shaft (9) is rotatably connected in an ink outlet of the lower surface of the ink-jet box (8) through a bearing, and supporting columns (12) are symmetrically arranged at four corners of;

stabilizing structure (4): the inner cavity is arranged in the first U-shaped frame (3);

anti-offset structure (6): is arranged on the lower surface of the first mounting plate (5);

wherein: the automatic welding machine is characterized by further comprising a control switch (10), wherein the control switch (10) is arranged at the left end of the front surface of the workbench (1), and the input end of the control switch (10) is electrically connected with an external power supply.

2. The printing apparatus for processing cartons, which can avoid the shift of the printing position according to claim 1, wherein: stabilizing structure (4) including erection column (41), spring (42), U template (43) and second rotary drum (44), the inner chamber roof of first U type frame (3) is equipped with evenly distributed's spring (42), the bottom of spring (42) all is connected with the last fixed surface of U template (43), the front and back end of U template (43) all with the medial surface spout sliding connection that first U type frame (3) correspond, the upper surface of U template (43) is equipped with evenly distributed's erection column (41), the upper end of erection column (41) all with the smooth hole sliding connection that U template (43) upper surface evenly set up, erection column (41) are located inside corresponding spring (42), the inside of U template (43) all is connected with second rotary drum (44) through the pivot rotation.

3. The printing apparatus for processing cartons, which can avoid the shift of the printing position according to claim 1, wherein: the anti-deviation structure (6) comprises a second mounting plate (61), sliding columns (62), a screw rod (63), battens (64), a third rotary drum (65) and a motor (66), the sliding columns (62) are rotatably connected in the right side of the upper surface of the first mounting plate (5) through rotating shafts, the screw rod (63) is rotatably connected in the left side of the upper surface of the first mounting plate (5) through rotating shafts, a cylinder of each sliding column (62) is slidably connected with a sliding hole in the right side of the upper end of the second mounting plate (61), threads of each screw rod (63) are in threaded connection with a screw hole in the left side of the upper end of the second mounting plate (61), the front ends and the rear ends of the screw rods (63) are opposite threads, the battens (64) are arranged at the upper end and the lower end of the inner side of the second mounting plate (61), the opposite inner sides of vertically adjacent battens (64) are rotatably connected with the third rotary drum (65) through rotating shafts, the output shafts of the motors (66) are fixedly connected with the front end heads of the corresponding screw rods (63), and the input ends of the motors (66) are electrically connected with the output ends of the control switches (10).

4. The printing apparatus for processing cartons, which can avoid the shift of the printing position according to claim 1, wherein: and the front surface opening and the rear surface opening of the second U-shaped frame (7) are respectively and rotatably connected with a first rotary drum (11) through a rotary shaft.

5. The printing apparatus for processing cartons, which can avoid the shift of the printing position according to claim 1, wherein: the bottom ends of the pillars (12) are fixedly connected with the upper surface of the bottom plate (13).

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