Drying machine for packaging and printing materials

Abstract

The utility model discloses a drying machine for packaging and printing materials, which comprises a conveying table, first transmission rollers are arranged at two ends of the conveying table, a second transmission roller is arranged below the conveying table, and the first transmission rollers and the second transmission roller are in transmission through an arranged conveying belt. The printing material drying device has the advantages that firstly, a printing material is placed on the conveying belt, then gas is conveyed into the heating box by turning on the draught fan, the entering gas is heated through the electric heating coil inside the heating box, the drying mechanism is arranged on the drying frame, the drying mechanism is arranged on the drying frame, and therefore the printing material is dried. And meanwhile, the conveying belt arranged in a matched mode conveys the printing materials to pass through the position below the heating box, so that the conveyed printing materials can be dried, the structure is reasonable, the printing materials can be automatically conveyed and dried conveniently, and the drying efficiency of the printing materials can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to packaging printing technical field especially, relate to a drying machine of packaging printing material. BACKGROUND

[0002] Packaging printing is a commonly used decoration method, which can transmit information and increase sales by printing on the surface of the packaging box. In the prior art, drying equipment is generally used when printing on the packaging box, and the printing material on the packaging box is dried by the drying equipment to accelerate the solidification of the material.

[0003] The existing drying device has certain drawbacks. The existing drying device needs to be manually fed and discharged when heating and drying the printing material, and the drying process cannot be continuously performed during the feeding and discharging process, which affects the drying efficiency. Therefore, a drying machine for packaging printing material is needed to solve the above problems. UTILITY MODEL CONTENT

[0004] To solve the above problems, the utility model provides a drying machine for packaging printing material, which is realized by the following technical scheme.

[0005] A drying machine for packaging printing material, comprising a conveying table, first drive rollers are arranged at both ends of the conveying table, second drive rollers are arranged below the conveying table, the first drive rollers and the second drive rollers are driven by a conveying belt arranged therebetween, a drying rack is fixedly connected to the top of the conveying table, a drying mechanism is arranged on the drying rack, the drying mechanism comprises a heating box and a fan, an electric heating coil is fixedly connected inside the heating box, an electric heater fixedly arranged on the front side of the heating box is electrically connected to the electric heating coil, and a blowing pipe is fixedly connected to the output end of the fan.

[0006] Further, the first drive rollers are rotatably connected to the conveying table by first support frames arranged therebetween, and the top of the first drive rollers is flush with the top of the conveying table.

[0007] Further, the second drive rollers are rotatably connected below the conveying table by second support frames arranged therebetween.

[0008] Further, a servo motor is fixedly connected to the second support frame, a second pulley is fixedly connected to the output shaft of the servo motor, and the second pulley drives the first pulley to rotate synchronously through a transmission belt arranged therebetween.

[0009] Further, the drying rack is arranged above the conveying belt.

[0010] Further, the heating box is connected through the center of the top of the drying frame, the fan is fixedly connected on one side of the drying frame, and one end of the blowing pipeline is connected through the heating box and communicates with each other.

[0011] Further, the bottom of the conveying table is fixedly connected with a stand column.

[0012] The beneficial effects of the present application are that, in the working process of the device, the printing material is first placed on the conveying belt, then the fan is turned on to convey the gas in the heating box, the entering gas is heated by the electric heating coil in the heating box, so that the heated gas is output downward from the gas outlet of the heating box, and the printing material is conveyed by the conveying belt and passes below the heating box, so that the conveyed printing material can be dried, the structure is reasonable, the printing material can be automatically conveyed and dried, and the printing material drying efficiency can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the present application, the drawings needed in the following specific embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0014] Figure 1 The structure diagram of the drying machine for packaging printing material;

[0015] Figure 2 The present application Figure 1 The enlarged view of A in the present application;

[0016] Figure 3 The present application Figure 1 The enlarged view of B in the present application;

[0017] Figure 4 The internal schematic view of the heating box of the present application.

[0018] The reference signs are as follows:

[0019] 1, conveying table; 11, stand column; 12, drying frame;

[0020] 2, first transmission roller; 21, first support frame;

[0021] 3, conveying belt;

[0022] 4, second transmission roller; 41, second support frame; 42, first pulley; 43, servo motor; 44, second pulley;

[0023] 5, heating box; 51, electric heating coil; 52, electric heater;

[0024] 6, fan; 61, blowing pipeline. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0026] As shown in the drawings, Figures 1-4 The present application has the following specific embodiments.

[0027] Embodiment:

[0028] A dryer for packaging printing materials, comprising a conveying table 1, first driving rollers 2 are arranged at both ends of the conveying table 1, second driving rollers 4 are arranged below the conveying table 1, the first driving rollers 2 and the second driving rollers 4 are driven by a conveying belt 3 arranged therebetween, a drying frame 12 is fixedly connected to the top of the conveying table 1, a drying mechanism is arranged on the drying frame 12, the drying mechanism comprises a heating box 5 and a fan 6, an electric heating coil 51 is fixedly connected inside the heating box 5, an electric heater 52 fixedly arranged at the front side of the heating box 5 is electrically connected with the electric heating coil 51, and a blowing pipeline 61 is fixedly connected to the output end of the fan 6.

[0029] By adopting the above technical solution, when the device is used, the printing materials are first placed on the conveying belt 3, then the conveying gas in the heating box 5 is blown by opening the fan 6, the entering gas is heated by the electric heating coil 51 inside the heating box 5, so that the heated gas is output downward from the gas outlet of the heating box 5, and the printing materials are conveyed by the conveying belt 3 arranged in cooperation and pass below the heating box 5, so that the conveyed printing materials can be dried, the structure is reasonable, the printing materials can be automatically conveyed and dried, and the drying efficiency of the printing materials can be improved.

[0030] Specifically, the first driving rollers 2 are rotatably connected to the conveying table 1 by first support frames 21 arranged therebetween, and the top of the first driving rollers 2 is flush with the top of the conveying table 1.

[0031] By adopting the above technical solution, the conveying belt 3 driven by the two first driving rollers 2 can be horizontally conveyed on the conveying table 1.

[0032] Specifically, the second driving rollers 4 are rotatably connected below the conveying table 1 by second support frames 41 arranged therebetween.

[0033] The second support frame 41 is fixedly connected with a servo motor 43, and an output shaft of the servo motor 43 is fixedly connected with a second belt pulley 44.

[0034] By adopting the above technical scheme, the servo motor 43 can drive the second belt pulley 44 to rotate, the second belt pulley 44 drives the first belt pulley 42 to rotate through the transmission belt, the first belt pulley 42 can drive the second transmission roller 4 to rotate on the second support frame 41, and the second transmission roller 4 and the first transmission roller 2 can drive the conveying belt 3 connected therewith to rotate and convey.

[0035] Specifically, the drying frame 12 is arranged above the conveying belt 3.

[0036] By adopting the above technical scheme, the printing material conveyed by the conveying belt 3 can pass through the drying frame 12 to be dried.

[0037] Specifically, the heating box 5 is connected at the center of the top of the drying frame 12, the fan 6 is fixedly connected on one side of the drying frame 12, and one end of the blowing pipeline 61 is connected with the heating box 5 and communicates with each other.

[0038] By adopting the above technical scheme, the fan 6 can convey the gas in the heating box 5 through the blowing pipeline 61.

[0039] Specifically, the bottom of the conveying table 1 is fixedly connected with a stand column 11.

[0040] By adopting the above technical scheme, the stand column 11 can support the conveying table 1.

[0041] The preferred embodiments disclosed above are only used for helping to describe the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific implementation. Apparently, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments, in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalent thereof.

Claims

1. A dryer for packaging printed material, comprising a conveyor table (1), characterized in that: Both ends of the conveying table (1) are provided with first driving rollers (2), the lower part of the conveying table (1) is provided with second driving rollers (4), the first driving rollers (2) and the second driving rollers (4) are driven by the conveying belt (3) arranged therebetween, the top of the conveying table (1) is fixedly connected with a drying frame (12), the drying frame (12) is provided with a drying mechanism, the drying mechanism comprises a heating box (5) and a fan (6), the inside of the heating box (5) is fixedly connected with an electric heating coil (51), the electric heater (52) fixedly arranged on the front side of the heating box (5) is electrically connected with the electric heating coil (51), and the output end of the fan (6) is fixedly connected with a blowing pipeline (61).

2. A dryer for packaging printing material according to claim 1, characterized in that: The first driving roller (2) is rotatably connected to the conveying table (1) through the first support frame (21), and the top of the first driving roller (2) is flush with the top of the conveying table (1).

3. A dryer for packaging printing material according to claim 1, characterized in that: The second driving roller (4) is rotatably connected below the conveying table (1) through the second support frame (41).

4. A dryer for packaging printing material according to claim 3, characterized in that: The second support frame (41) is fixedly connected with a servo motor (43), the output shaft of the servo motor (43) is fixedly connected with a second belt pulley (44), and the second belt pulley (44) drives the first belt pulley (42) to rotate synchronously through the transmission belt.

5. A dryer for packaging printing material according to claim 1, characterized in that: The drying frame (12) is arranged above the conveying belt (3).

6. A dryer for packaging printing material according to claim 1, characterized in that: The heating box (5) is connected at the center of the top of the drying frame (12), the fan (6) is fixedly connected to one side of the drying frame (12), and one end of the blowing pipeline (61) is connected through the heating box (5) and communicates with each other.

7. A dryer for packaging printing material according to claim 1, characterized in that: The bottom of the conveying table (1) is fixedly connected with a stand column (11).

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