Multi-channel carton printing equipment

Abstract

The utility model discloses multi-channel carton printing equipment, which relates to the technical field of printing equipment and comprises two groups of workbench components, printing chambers are arranged on the top surfaces of the two groups of workbench components, and a gas purification component is arranged on one side of each of the two groups of printing chambers; the workbench assembly comprises a supporting table, a through groove is formed in the top of the supporting table, a blocking plate is slidably connected to one side of the through groove, a bearing base is arranged in an inner cavity of the through groove, and a discharging through opening is formed in one side of the printing cavity. The gas purification assembly comprises a purification cavity box arranged on the top face of the supporting table, and a mounting cavity box is slidably connected to one side of the purification cavity box. An activated carbon adsorption screen plate is arranged in the middle of the mounting cavity box, an exhaust fan is fixedly mounted on one side of the purification cavity box, and a second motor is fixedly mounted on one side of the purification cavity box. According to the arrangement, peculiar smell gas generated when the printing equipment works can be adsorbed through the gas purification assembly, the influence of the peculiar smell gas on human health is reduced, the practicability of the device is improved, and the requirements of more customers are met.

Description

Technical Field

[0001] The utility model relates to the technical field of printing equipment, in particular to multi-channel carton printing equipment. Background Art

[0002] A carton printing machine is a printing device that can print the required text, patterns, and other information onto the surface of a carton. It generally includes processes such as plate mounting, inking, embossing, and paper feeding. In the existing technology, cartons are one of the most commonly used packaging materials for goods. In order to improve the aesthetics of the goods packaging, patterns are printed on the cardboard. Currently, professional carton printing devices are used, usually using printing rollers and printing systems. The carton is conveyed and printed as it passes under the printing rollers, or it is printed during transportation. The cardboard is placed through the inlet of the printing device, and the printed cardboard is discharged from the discharge port of the printing device. However, after the cardboard is discharged from the discharge port, it is easy for the cardboard to be scattered and inconvenient to collect.

[0003] A Chinese utility model patent with the announcement number CN206186521U discloses a carton printing device, including an operating table, a carrier plate, a motor, a transmission shaft, a printing roller, and a carrier roller. The patent sets the printing roller on the transmission shaft and connects the driven wheel on the transmission shaft to the driving wheel of the motor. The motor drives the printing roller on the transmission shaft to print the carton on the carrier shaft, thereby improving the efficiency of carton printing. However, the patent has the following shortcomings: during the printing process, the heat generated by the fixing during printing will cause the toner to dissolve, and a large amount of organic waste gas will be generated after the dissolution. At the same time, the main component of the toner, resin, will also produce irritating gas during the oxidation process. Traditional carton printing equipment has simple functions and lacks the purification effect of odorous gases. The odorous gases generated during the printing process are not conducive to the physical and mental health of the operator and have a negative impact on the external environment, reducing the use effect of the printing equipment and affecting the practicality of the printing press. Utility Model Content

[0004] The purpose of the utility model is to provide a multi-channel carton printing device, which is operated by the device to solve the problem that the traditional carton printing equipment in the above background has simple functions and lacks the purification effect of odorous gases. The odorous gases generated during the printing process are not conducive to the physical and mental health of the operators, and also have a negative impact on the external environment, reducing the use effect of the printing equipment and affecting the practicality of the printing press.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-channel carton printing equipment, comprising a workbench assembly, wherein the workbench assembly is provided with two groups, the top surfaces of the two groups of workbench assemblies are provided with printing chambers, and one side of the two groups of printing chambers is provided with a purification gas assembly; the workbench assembly includes a support table, the top of the support table is provided with a through groove, one side of the through groove is slidably connected to a blocking plate, the inner cavity of the through groove is provided with a receiving seat, one side of the printing chamber is provided with a discharge port, the horizontal position of the discharge port is higher than the horizontal position of the receiving seat; a hydraulic cylinder is fixedly installed on one side of the receiving seat, and the blocking plate is connected to the output end of the hydraulic cylinder; the purification gas assembly includes a purification chamber box arranged on the top surface of the support table, one side of the purification chamber box is slidably connected to an installation chamber box, the middle part of the installation chamber box is provided with an activated carbon adsorption mesh plate, one side of the purification chamber box is fixedly installed with an exhaust fan, and one side of the purification chamber box is fixedly installed with a second motor.

[0006] Preferably, a support block is fixedly connected to one side of the support platform, and two groups of support blocks are provided. A first motor is provided on one side of the support block, and a conveying roller component is rotatably connected between the two groups of support blocks.

[0007] Preferably, the conveying roller component is connected to the output end of the first motor, and the conveying roller component is arranged on one side of the receiving seat. A long groove is provided on one side of the receiving seat. The inner cavity of the long groove is slidably connected to a sliding block component, and the sliding block component is provided in two groups.

[0008] Preferably, a limiting plate component is provided on one side of the two groups of sliding block components.

[0009] Preferably, the purified gas assembly also includes a first screw rotatably connected to one side of the support platform, a fixed rod is fixedly connected to one side of the support platform, a ventilation box is threadedly connected to the outer periphery of the first screw, and one side of the ventilation box is slidably connected to the outer periphery of the fixed rod.

[0010] Preferably, an exhaust pipe is provided on one side of the ventilation box, a long hose is provided on one side of the ventilation box, one end of the long hose is communicated with the exhaust inlet of the exhaust fan, and the exhaust outlet of the exhaust fan is communicated with the purification chamber box.

[0011] Preferably, an exhaust pipe is provided on one side of the bottom of the purification chamber box, a fan box component is provided on one side of the purification chamber box, an electric fan is provided inside the fan box component, a ventilation pipe is provided on one side of the fan box component, and an electric heating wire mesh is provided in the inner cavity of the ventilation pipe.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The carton printing equipment of this utility model can be equipped with a single or multiple printing chambers according to customer needs. When printing on cardboard, a single or multiple printing chambers can be started at the same time. The printed cardboard will be discharged from the discharge port. Setting multiple printing chambers will improve the printing efficiency of cardboard.

[0014] 2. When using the printing chamber, first adjust the distance between the two sets of limit plate components according to the width of the cardboard to be printed, so that the distance between the two sets of limit plate components matches the width of the cardboard; then the user can adjust the distance between the blocking plate and the receiving seat according to the length of the cardboard to be printed, and start the hydraulic cylinder to make the horizontal distance between the blocking plate and the discharge port match the length of the cardboard; this operation makes the printing equipment adjustable, so that the equipment can receive and collect cardboards of different sizes; when printing, the cardboard printed by the printing chamber can be output from the discharge port, the conveyor roller component is driven to rotate, and the cardboard discharged from one side of the discharge port is conveyed by the conveyor roller component, and the cardboard discharged will be collected in the receiving seat. The top surface of the seat, and the blocking plate blocks the outgoing cardboard to prevent it from sliding out of the support table, and the two sets of limiting plate components are respectively located on the left and right sides of the cardboard to limit the output cardboard to prevent the cardboard from deflecting. Subsequent printed cardboards will also come out of the discharge port in turn and stacked on the top surface of the previous cardboard. This operation realizes the accumulation and collection of printed cardboards. After the printing work is completed, the stacked cardboards are taken away in a unified manner. This setting can limit the outgoing cardboard of the printing device through the limiting components on the support table, thereby reducing the deviation of the material and facilitating the neat collection of the cardboard. At the same time, the limiting components can be adjusted according to the size of the cardboard, thereby improving the practicality of the printing press.

[0015] 3. When the printing chamber is working, the user can turn on the working mode of the fan box component and the electric heating screen at the same time. The electric heating screen heats up, and the air outlet of the fan box component faces the receiving seat. The printed cardboard will be received by the receiving seat. The air blown by the fan box component will become hot air after passing through the electric heating screen, and the hot air will be blown towards the newly printed cardboard. This operation is conducive to drying the cardboard and improving the printing quality.

[0016] 4. Since the printing equipment generates high-voltage static electricity during operation, this high-voltage static electricity will absorb toner. In this process, high-voltage static electricity ionizes oxygen into ozone, thereby producing a pungent odor. In addition, organic waste gas will be generated during the printing process. At the same time, the resin component in the toner will also produce irritating gas during the oxidation process, and the odorous gas will mainly be emitted from the discharge port. In order to reduce the impact of harmful gases generated when the printing equipment is working on human health, the utility model adds a gas purification component on the side of the discharge port. When the operation requires the dissipation of the odorous gas, the user can turn on the working mode of the exhaust fan and the second motor. At this time, the exhaust pipe will suck the odorous air around the printing equipment into the ventilation box, and the air enters the purification chamber through the hose. The odorous gas will be filtered through the activated carbon adsorption screen, and the activated carbon adsorption screen can purify the odorous air, and the purified air will be discharged to the external environment from the exhaust pipe. The second motor will drive the first screw to rotate, and the first screw will drive the ventilation box to do reciprocating motion up and down along the fixed rod, and then the ventilation box will drive the exhaust pipe to do reciprocating motion up and down on the side of the discharge port. This operation is conducive to improving the efficiency of the exhaust pipe in absorbing the surrounding odorous gases, and accelerating the completion of the purification of the odorous air around the printing equipment. This setting can absorb the odorous gases generated by the printing equipment when it is working through the gas purification component, reduce the impact of the odorous gases on human health, improve the practicality of the device, and meet the needs of more customers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structural diagram of the utility model;

[0018] Figure 2 This is a structural diagram of the workbench assembly, printing chamber, and purge gas assembly of the utility model;

[0019] Figure 3 This is a structural diagram of the cardboard collection and limiting component of the present utility model;

[0020] Figure 4 This is a structural diagram of the gas purification component of the present utility model;

[0021] Figure 5 This is a structural diagram of the drying components on the gas purification assembly of the present utility model.

[0022] In the figure: 1. Workbench assembly; 11. Support table; 12. Through slot; 13. Blocking plate; 14. Socket; 15. Long slot; 16. Sliding block assembly; 17. Limiting plate assembly; 18. Hydraulic cylinder; 2. Printing chamber; 21. Discharge port; 22. Conveyor roller assembly; 23. First motor; 24. Support block; 3. Purification gas assembly; 31. Purification chamber box; 32. Exhaust fan; 33. Mounting chamber box; 34. Activated carbon adsorption mesh; 35. Exhaust pipe; 36. Second motor; 361. First screw rod; 362. Fixed rod; 363. Ventilation box; 364. Exhaust pipe; 37. Fan box assembly; 38. Ventilation pipe; 39. Electric heating screen. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.

[0025] Combine Figure 1-5 , a multi-channel carton printing equipment, including a workbench assembly 1, the workbench assembly 1 is provided with two groups, the top surfaces of the two groups of workbench assemblies 1 are provided with printing chambers 2, and one side of the two groups of printing chambers 2 is provided with a purification gas assembly 3; the workbench assembly 1 includes a support platform 11, a through slot 12 is provided on the top of the support platform 11, a blocking plate 13 is slidably connected to one side of the through slot 12, a receiving seat 14 is provided in the inner cavity of the through slot 12, a discharge port 21 is provided on one side of the printing chamber 2, and the horizontal position of the discharge port 21 is higher than the horizontal position of the receiving seat 14; a hydraulic cylinder 18 is fixedly installed on one side of the receiving seat 14, and the blocking plate 13 is connected to the output end of the hydraulic cylinder 18; the purification gas assembly 3 includes a purification chamber box 31 arranged on the top surface of the support platform 11, a mounting chamber box 33 is slidably connected to one side of the purification chamber box 31, an activated carbon adsorption mesh plate 34 is provided in the middle of the mounting chamber box 33, an exhaust fan 32 is fixedly installed on one side of the purification chamber box 31, and a second motor 36 is fixedly installed on one side of the purification chamber box 31.

[0026] The present invention will be further described below with reference to the embodiments.

[0027] Example 1:

[0028] See also Figure 1-3A support block 24 is fixedly connected to one side of the support platform 11, and two groups of support blocks 24 are provided. A first motor 23 is provided on one side of the support block 24. A conveying roller component 22 is rotatably connected between the two groups of support blocks 24. The conveying roller component 22 is connected to the output end of the first motor 23. The conveying roller component 22 is provided on one side of the receiving seat 14. A long groove 15 is provided on one side of the receiving seat 14. A sliding block component 16 is slidably connected to the inner cavity of the long groove 15, and two groups of sliding block components 16 are provided. A limiting plate component 17 is provided on one side of the two groups of sliding block components 16.

[0029] Example 2:

[0030] See also Figure 1-2 and Figure 4-5 The purified gas component 3 also includes a first screw rod 361 rotatably connected to one side of the support platform 11, a fixed rod 362 is fixedly connected to one side of the support platform 11, a ventilation box 363 is threadedly connected to the outer periphery of the first screw rod 361, and one side of the ventilation box 363 is slidably connected to the outer periphery of the fixed rod 362, an exhaust pipe 364 is provided on one side of the ventilation box 363, a long hose is provided on one side of the ventilation box 363, one end of the long hose is communicated with the exhaust inlet of the exhaust fan 32, and the air outlet of the exhaust fan 32 is connected to the purification chamber box 31, an exhaust pipe 35 is provided on one side of the bottom of the purification chamber box 31, a fan box component 37 is provided on one side of the purification chamber box 31, an electric fan is provided inside the fan box component 37, a ventilation pipe 38 is provided on one side of the fan box component 37, and an electric heating wire mesh 39 is provided in the inner cavity of the ventilation pipe 38.

[0031] In summary, the multi-channel carton printing device proposed by the present invention can be configured with a single or multiple printing chambers 2 according to customer needs. When printing on a cardboard, a single or multiple printing chambers 2 can be activated simultaneously. The printed cardboard in the printing chamber 2 is discharged from the discharge port 21. The configuration of multiple printing chambers 2 can improve the efficiency of cardboard printing.

[0032] When the printing chamber 2 is used, the distance between the two sets of limit plate components 17 is first adjusted according to the width of the cardboard to be printed, so that the distance between the two sets of limit plate components 17 matches the width of the cardboard; manually slide the two sets of sliding block components 16, and the sliding block components 16 move horizontally along the track of the long slot 15, and the two sets of sliding block components 16 can move closer to or away from each other, and then the two sets of limit plate components 17 will move closer to or away from each other, so that the distance between the two sets of limit plate components 17 is adjusted to the width of the cardboard to be printed. When the distance matches, the user can then adjust the distance between the blocking plate 13 and the receiving seat 14 according to the length of the cardboard to be printed, start the hydraulic cylinder 18, and the hydraulic cylinder 18 can retract, so that the blocking plate 13 moves horizontally forward or backward along the through slot 12, so that the horizontal distance between the blocking plate 13 and the discharge port 21 matches the length of the cardboard; this operation makes the printing device adjustable, so that the device can receive and collect cardboards of different sizes; when printing, the printing chamber 2 is opened. The printed cardboard of chamber 2 can be output from the discharge port 21, and at the same time, the first motor 23 is turned on to work, and the conveying roller component 22 is driven to rotate. The cardboard discharged from one side of the discharge port 21 is transported by the conveying roller component 22, and the cardboard discharged will be collected on the top surface of the receiving seat 14, and the blocking plate 13 blocks the discharged cardboard to prevent the cardboard from sliding out of the support platform 11, and the two sets of limiting plate components 17 are respectively located on the left and right sides of the cardboard to limit the output cardboard to prevent the cardboard from deflecting. The subsequent printed cardboard will also come out of the discharge port 21 in turn and stacked on the top surface of the previous cardboard. This operation realizes the accumulation and collection of printed cardboards. After the printing work is completed, the stacked cardboards are taken away uniformly. This arrangement can limit the cardboard discharged by the printing device through the limiting component on the support platform 11, thereby reducing the deviation of the material and facilitating the neat collection of the cardboard. At the same time, the limiting component can be adjusted according to the size of the cardboard, thereby improving the practicality of the printing press.

[0033] When the printing chamber 2 is working, the user can simultaneously turn on the working modes of the fan box component 37 and the electric heating screen 39. The electric heating screen 39 heats up, and the air outlet of the fan box component 37 faces the receiving seat 14. The printed cardboard will be received by the receiving seat 14. The air blown by the fan box component 37 will become hot air after passing through the electric heating screen 39, and the hot air will be blown towards the newly printed cardboard. This operation is conducive to drying the cardboard and improving the printing quality.

[0034] Since the printing device generates high-voltage static electricity during operation, this high-voltage static electricity will absorb toner. In this process, the high-voltage static electricity ionizes oxygen into ozone, thereby generating a pungent odor. In addition, organic waste gas will be generated during the printing process. At the same time, the resin component in the toner will also generate irritating gas during the oxidation process. The odorous gas will mainly be emitted from the discharge port 21. In order to reduce the impact of harmful gases generated when the printing device is working on human health, the present invention adds a purification gas component 3 on the side of the discharge port 21. When the operation needs to dissipate the odorous gas, the user can turn on the working mode of the exhaust fan 32 and the second motor 36. The exhaust pipe 364 will then suck the odorous air around the printing device into the ventilation box 363, and the air enters the purification chamber 31 through the hose, and the odorous gas is discharged. The odorous gas will be filtered through the activated carbon adsorption mesh plate 34, which can purify the odorous air, and the purified air will be discharged to the external environment from the exhaust pipe 35; and the second motor 36 will drive the first screw rod 361 to rotate, and the first screw rod 361 will drive the ventilation box 363 to move up and down along the fixed rod 362, and then the ventilation box 363 drives the exhaust pipe 364 to move up and down on the side of the discharge port 21. This operation is conducive to improving the working efficiency of the exhaust pipe 364 in adsorbing the surrounding odorous gas, and accelerating the completion of the purification of the odorous air around the printing equipment. This setting can adsorb the odorous gas generated by the printing equipment when it is working through the gas purification component 3, reduce the impact of the odorous gas on human health, improve the practicality of the device, and meet the needs of more customers.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-channel carton printing device, comprising a workbench assembly (1), characterized in that: The workbench assembly (1) is provided with two groups, the top surfaces of the two groups of workbench assemblies (1) are provided with printing chambers (2), and one side of the two groups of printing chambers (2) is provided with a purification gas assembly (3); the workbench assembly (1) includes a support platform (11), the top of the support platform (11) is provided with a through groove (12), one side of the through groove (12) is slidably connected to a blocking plate (13), the inner cavity of the through groove (12) is provided with a receiving seat (14), and one side of the printing chamber (2) is provided with a discharge port (21), and the horizontal position of the discharge port (21) is higher than that of the receiving seat (1 4) horizontal position; a hydraulic cylinder (18) is fixedly mounted on one side of the receiving seat (14), and the blocking plate (13) is connected to the output end of the hydraulic cylinder (18); the purified gas assembly (3) includes a purification chamber box (31) arranged on the top surface of the support platform (11), a mounting chamber box (33) is slidably connected to one side of the purification chamber box (31), an activated carbon adsorption mesh plate (34) is arranged in the middle of the mounting chamber box (33), an exhaust fan (32) is fixedly mounted on one side of the purification chamber box (31), and a second motor (36) is fixedly mounted on one side of the purification chamber box (31).

2. The multi-channel carton printing equipment according to claim 1, characterized in that: A support block (24) is fixedly connected to one side of the support platform (11), and two groups of the support blocks (24) are provided. A first motor (23) is provided on one side of the support block (24), and a conveying roller component (22) is rotatably connected between the two groups of the support blocks (24).

3. The multi-channel carton printing equipment according to claim 2, characterized in that: The conveying roller component (22) is connected to the output end of the first motor (23), and the conveying roller component (22) is arranged on one side of the receiving seat (14). A long groove (15) is provided on one side of the receiving seat (14). The inner cavity of the long groove (15) is slidably connected to a sliding block component (16), and two groups of the sliding block components (16) are provided.

4. The multi-channel carton printing device according to claim 3, characterized in that: A limiting plate component (17) is provided on one side of the two groups of sliding block components (16).

5. The multi-channel carton printing equipment according to claim 4, characterized in that: The purified gas assembly (3) further comprises a first screw (361) rotatably connected to one side of the support platform (11); a fixing rod (362) is fixedly connected to one side of the support platform (11); a vent box (363) is threadedly connected to the outer periphery of the first screw (361); and one side of the vent box (363) is slidably connected to the outer periphery of the fixing rod (362).

6. The multi-channel carton printing equipment according to claim 5, characterized in that: An exhaust pipe (364) is provided on one side of the ventilation box (363), and a long hose is provided on one side of the ventilation box (363). One end of the long hose is connected to the exhaust inlet of the exhaust fan (32), and the air outlet of the exhaust fan (32) is connected to the purification chamber box (31).

7. The multi-channel carton printing device according to claim 6, characterized in that: An exhaust pipe (35) is provided on one side of the bottom of the purification chamber box (31), a fan box component (37) is provided on one side of the purification chamber box (31), an electric fan is provided inside the fan box component (37), a ventilation pipe (38) is provided on one side of the fan box component (37), and an electric heating wire mesh (39) is provided in the inner cavity of the ventilation pipe (38).

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