Carton printing and drying mechanism

Abstract

The utility model relates to the technical field of carton printing, and discloses a carton printing and drying mechanism which comprises a workbench, an electric push rod is fixedly connected to the side wall of the top end of the workbench, and an extrusion moving mechanism is arranged at the bottom end of the electric push rod. The extrusion moving mechanism comprises a supporting plate, a printing machine is arranged at the center of the bottom end of the supporting plate, an infrared dryer is fixedly connected to the right side of the bottom end of the supporting plate, a connecting plate is rotatably connected to the inner side wall of the supporting plate, a supporting rod is fixedly connected to the top end of the side wall of the workbench, and a guide assembly is arranged at the rear end of the supporting rod. Connecting plates are arranged on the outer walls of the guiding assemblies, and adjusting mechanisms are arranged at the top ends of the side walls of the workbench. According to the printing and drying device, printing and drying are synchronously carried out, printed paperboards can be rapidly moved to the position below the infrared drying machine by the extrusion plate to be dried, manual drying operation is avoided, and therefore the purposes of saving time and labor are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of carton printing, in particular to a carton printing drying mechanism. Background Art

[0002] Package printing is a technology that prints text, images, colors and other information onto packaging materials. Printing brand names, logos, slogans and other information can strengthen the brand image, increase brand awareness and recognition, and printed exquisite patterns, colors and designs can attract consumers' attention and stimulate their desire to buy.

[0003] When printing cartons, the folded cartons, i.e. cardboard, are first placed at the bottom of the corresponding printing press, and then the printing press is started, so that the corresponding brush plate moves downward and then moves left or right to achieve the printing purpose. The printed cardboard will be manually dried using the corresponding infrared dryer. After drying, the cardboard will be turned into cartons manually or using the corresponding machine.

[0004] However, it is rather troublesome to dry printed cardboard manually. For example, when the cardboard is large, the dryer needs to be lifted up manually so that the bottom of the dryer can irradiate the printed part. Lifting the dryer for a long time can easily make workers tired and increase the risk of operational errors. Therefore, a carton printing drying mechanism is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a carton printing drying mechanism, which aims to improve the problem that the drying operation of the manual handheld dryer in the prior art is relatively troublesome.

[0006] In order to achieve the above object, the utility model adopts the following technical solution: a carton printing and drying mechanism, comprising a workbench, the top side wall of the workbench is fixedly connected to an electric push rod, and the bottom end of the electric push rod is provided with an extrusion moving mechanism;

[0007] The extrusion moving mechanism includes a support plate, a printing press is provided at the center of the bottom end of the support plate, an infrared dryer is fixedly connected to the right side of the bottom end of the support plate, the inner side wall of the support plate is rotatably connected to a connecting plate, the top end of the side wall of the workbench is fixedly connected to a support rod, the bottom end of the connecting plate is rotatably connected to an extrusion plate, the outer wall of the support rod is fixedly connected to a fixing plate, the rear end of the support rod is provided with a guide assembly, the outer wall of the guide assembly is provided with a connecting plate, and the top end of the side wall of the workbench is provided with an adjustment mechanism.

[0008] As a further description of the above technical solution:

[0009] The guide assembly comprises a guide rod, an outer wall of the guide rod is fixedly connected to the outer wall of the support rod, and an outer arc surface of the guide rod is slidably connected to a sliding plate.

[0010] As a further description of the above technical solution:

[0011] The bottom end of the sliding plate is rotatably connected to the top end of the connecting plate. Two groups of guide components are provided, and the other group of guide components is provided on the rear end of the extrusion plate.

[0012] As a further description of the above technical solution:

[0013] The top end of the support plate is fixedly connected to the bottom end of the electric push rod.

[0014] As a further description of the above technical solution:

[0015] The inner wall of the extrusion plate is slidably connected to the outer wall of the support rod.

[0016] As a further description of the above technical solution:

[0017] The adjustment mechanism includes a limit plate, a rear end of the limit plate is fixedly connected to a positioning rod, an inner wall of the limit plate is rotatably connected to a threaded rod, and an outer wall of the threaded rod is threadedly connected to the adjustment plate.

[0018] As a further description of the above technical solution:

[0019] The bottom end of the limiting plate is fixedly connected to the top end of the side wall of the workbench.

[0020] As a further description of the above technical solution:

[0021] The inner wall of the bottom end of the adjustment plate is slidably connected to the outer arc surface of the positioning rod.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the present invention, the working table, printing machine, infrared dryer and its contact moving mechanism are coordinated with each other to realize the simultaneous printing and drying. After printing, the cardboard can be quickly moved by the extrusion plate to the bottom of the infrared dryer for drying, thus avoiding the operation of manual drying and achieving the purpose of saving time and labor.

[0024] 2. In the present invention, through the mutual cooperation between the structures such as the adjustment mechanism, when it is necessary to print and dry different types of cardboards, the adjustment plate is moved by rotating the threaded rod to contact the cardboard to complete the positioning, making the equipment highly flexible and adaptable. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an overall three-dimensional schematic diagram of a carton printing and drying mechanism proposed in the utility model;

[0026] Figure 2 This is an overall three-dimensional schematic diagram of the support plate of a carton printing and drying mechanism proposed in the present invention;

[0027] Figure 3 This is an enlarged structural diagram of point A of a carton printing and drying mechanism proposed in the present invention;

[0028] Figure 4 This is an overall three-dimensional schematic diagram of the threaded rod of a carton printing and drying mechanism proposed by the present invention;

[0029] Figure 5 This is an overall three-dimensional schematic diagram of the connecting plate of a carton printing and drying mechanism proposed by the present invention.

[0030] Legend:

[0031] 1. Workbench; 2. Electric push rod; 3. Printing press; 4. Infrared dryer; 5. Extrusion moving mechanism; 501. Support plate; 502. Connecting plate; 503. Fixed plate; 504. Extrusion plate; 505. Support rod; 506. Connecting plate; 507. Guide rod; 508. Sliding plate; 6. Adjustment mechanism; 601. Limit plate; 602. Threaded rod; 603. Adjustment plate; 604. Positioning rod. DETAILED DESCRIPTION

[0032] 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.

[0033] Reference Figure 1-Figure 3 The utility model provides an embodiment: a carton printing and drying mechanism, comprising a workbench 1, the top side wall of the workbench 1 is fixedly connected with an electric push rod 2, the electric push rod 2 model is TG50-180, which is the prior art and will not be explained in detail here, the bottom end of the electric push rod 2 is provided with an extrusion moving mechanism 5; Figure 1As shown, the extrusion moving mechanism 5 is driven by the electric push rod 2 to move, so that the printed cardboard moves to the drying place for drying operation. The extrusion moving mechanism 5 includes a support plate 501, and a printing machine 3 is provided at the center of the bottom end of the support plate 501. The infrared dryer 4 is fixedly connected to the right side of the bottom end of the support plate 501. The support plate 501 is used to support the printing machine 3 and its infrared dryer 4, and the printing machine 3 and the infrared dryer 4 can be moved to the left end as a whole, so as to achieve the purpose of drying and printing. This is the existing technology and will not be explained in detail here. The inner side wall of the support plate 501 is rotatably connected to the connecting plate 506. The connecting plate 506 is provided with two groups. The two groups of connecting plates 506 can play a better supporting role. The top of the side wall of the workbench 1 is fixedly connected There are support rods 505, the number of support rods 505 is consistent with that of connecting plates 506, which play a supporting and connecting role as a whole. The bottom end of the connecting plate 506 is rotatably connected to the extrusion plate 504, and the movement of the connecting plate 506 drives the extrusion plate 504 to move, and the two groups of connecting plates 506 are connected by the extrusion plate 504. The outer wall of the support rod 505 is fixedly connected to the fixed plate 503, and the rear end of the support rod 505 is provided with a guide assembly. The support rod 505 can support the guide assembly, and the outer wall of the guide assembly is provided with a connecting plate 502. The connecting plate 502 is formed by rotating and connecting multiple groups of X-shaped plates, and its overall length can be changed. The top end of the side wall of the workbench 1 is provided with an adjusting mechanism 6, which can adapt to cardboards of different widths through the adjusting mechanism 6.

[0034] Reference Figure 2-Figure 3 and Figure 5 The guide assembly includes a guide rod 507, the outer wall of the guide rod 507 is fixedly connected to the outer wall of the support rod 505, and the outer arc surface of the guide rod 507 is slidably connected to a sliding plate 508. The sliding plate 508 is provided with two groups, and the two groups of sliding plates 508 can move closer to or away from each other on the outer arc surface of the guide rod 507. The bottom end of the sliding plate 508 is rotatably connected to the top end of the connecting plate 502. The two groups of sliding plates 508 move closer to or away from each other, thereby making the connecting plate 502 as a whole able to lengthen or shorten. The guide assembly is provided with two groups, and the other group of guide assemblies is provided on the rear end of the extrusion plate 504. The other group of guide rods 507 is fixedly connected to the rear end of the extrusion plate 504. The top end of the support plate 501 is fixedly connected to the bottom end of the electric push rod 2. The movement of the electric push rod 2 drives the support plate 501 to move. The inner wall of the extrusion plate 504 is slidably connected to the outer wall of the support rod 505, and the support rod 505 can guide the extrusion plate 504.

[0035] Reference Figure 1-Figure 2 and Figure 4The adjusting mechanism 6 includes a limit plate 601, and the rear end of the limit plate 601 is fixedly connected to the positioning rod 604. The limit plate 601 is provided with two groups. The two groups of limit plates 601 can support the positioning rod 604. The inner wall of the limit plate 601 is rotatably connected to the threaded rod 602, and the outer wall of the threaded rod 602 is threadedly connected to the adjusting plate 603. The rotation of the threaded rod 602 drives the adjusting plate 603 to move. The bottom end of the limit plate 601 is fixedly connected to the top of the side wall of the workbench 1, and the workbench 1 can support the limit plate 601. The inner wall of the bottom end of the adjusting plate 603 is slidably connected to the outer arc surface of the positioning rod 604. The setting of the positioning rod 604 can guide the movement of the adjusting plate 603.

[0036] Working principle: When the relevant personnel need to print on the cardboard, first apply ink on the top of the printing machine 3, and then carry out debugging work. After the debugging and modification are completed, the corresponding cardboard is placed on the top of the two sets of support rods 505. After the connecting plate 502 shrinks, it squeezes the right end of the plate 504 and the front end of the adjustment plate 603, and then starts the electric push rod 2. At this time, the electric push rod 2 drives the support plate 501 to move downward, so that the bottom of the printing machine 3 contacts the upper end of the cardboard, and starts the printing machine 3 and the infrared dryer 4. At this time, the brush plate of the printing machine 3 will move to the left to print on the cardboard, and the infrared dryer 4 will also produce corresponding After printing is completed, the electric push rod 2 drives the support plate 501 to move upward, so that the connecting plate 506 drives the extrusion plate 504 to move to the right, thereby lengthening the connecting plate 502, and moving the printed cardboard to the right, and then moving it to the bottom end of the infrared dryer 4, and then placing another set of cardboard on top of the support rod 505, repeating the operation, at this time the printing machine 3 prints the cardboard on the left, and the infrared dryer 4 on the right will dry the cardboard on the right (the printed cardboard), thereby speeding up work efficiency. After the cardboard is printed, the cardboard can be reset to a carton.

[0037] When different types of paperboard need to be printed and dried, the paperboard is placed on the right end of the squeezing plate 504 after the connecting plate 502 is retracted, and then the threaded rod 602 is rotated to move the adjustment plate 603 forward so that it contacts the paperboard to complete the positioning, thereby adapting to different types of paperboards.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A carton printing and drying mechanism, comprising a workbench (1), characterized in that: The top side wall of the workbench (1) is fixedly connected to an electric push rod (2), and the bottom end of the electric push rod (2) is provided with an extrusion moving mechanism (5); The extrusion moving mechanism (5) comprises a support plate (501), a printing machine (3) is provided at the center of the bottom end of the support plate (501), an infrared dryer (4) is fixedly connected to the right side of the bottom end of the support plate (501), a connecting plate (506) is rotatably connected to the inner side wall of the support plate (501), a support rod (505) is fixedly connected to the top end of the side wall of the workbench (1), an extrusion plate (504) is rotatably connected to the bottom end of the connecting plate (506), a fixed plate (503) is fixedly connected to the outer wall of the support rod (505), a guide assembly is provided at the rear end of the support rod (505), a connecting plate (502) is provided on the outer wall of the guide assembly, and an adjustment mechanism (6) is provided at the top end of the side wall of the workbench (1).

2. A carton printing and drying mechanism according to claim 1, characterized in that: The guide assembly comprises a guide rod (507), the outer wall of the guide rod (507) is fixedly connected to the outer wall of the support rod (505), and the outer arc surface of the guide rod (507) is slidably connected to a sliding plate (508).

3. A carton printing and drying mechanism according to claim 2, characterized in that: The bottom end of the sliding plate (508) is rotatably connected to the top end of the connecting plate (502), and two groups of guide components are provided, with the other group of guide components being provided on the rear end of the extrusion plate (504).

4. A carton printing and drying mechanism according to claim 1, characterized in that: The top end of the support plate (501) is fixedly connected to the bottom end of the electric push rod (2).

5. The carton printing and drying mechanism according to claim 1, characterized in that: The inner wall of the extrusion plate (504) is slidably connected to the outer wall of the support rod (505).

6. A carton printing and drying mechanism according to claim 1, characterized in that: The adjustment mechanism (6) comprises a limit plate (601), the rear end of the limit plate (601) is fixedly connected to a positioning rod (604), the inner wall of the limit plate (601) is rotatably connected to a threaded rod (602), and the outer wall of the threaded rod (602) is threadedly connected to the adjustment plate (603).

7. A carton printing and drying mechanism according to claim 6, characterized in that: The bottom end of the limiting plate (601) is fixedly connected to the top end of the side wall of the workbench (1).

8. The carton printing and drying mechanism according to claim 6, characterized in that: The inner wall of the bottom end of the adjustment plate (603) is slidably connected to the outer arc surface of the positioning rod (604).

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