Packaging printing drying device

Abstract

The utility model relates to the technical field of drying devices, and discloses a package printing drying device, a lifting mechanism is arranged in the center of the top of a seat frame, the lifting mechanism comprises a supporting plate, a transverse plate is fixedly connected to the center of the top of the supporting plate, and a servo motor is fixedly installed in the center of the top of the transverse plate. According to the technical scheme, the servo motor is arranged, the threaded rod can be driven to rotate, the sliding block movably connected with the threaded rod can move up and down along the threaded rod, the box body is further driven to move up and down, and therefore the purpose of adjusting the distance between the heating rod and a drying material in the box body is achieved; the driving gear can be driven to rotate, the driving gear drives the driven gear to rotate, so that rotating force is transmitted to the driven gear, the purpose that the two heating rods conduct heating at the same time is achieved, and meanwhile the problems that the heating surface is single and unchanged, and packaging, printing and drying are uneven are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of drying devices, in particular to a packaging printing drying device. Background Art

[0002] Printing is a technology that transfers the ink of text, pictures, photos, anti-counterfeiting manuscripts to the surface of paper, textiles, plastics, leather, PVC, PC and other materials through processes such as plate making, inking and pressurization, so as to batch reproduce the contents of the original manuscripts.

[0003] In the process of printing the package, in order to make the ink adhere better to the package, after the package is printed, it is generally necessary to dry the ink on the package through a drying device. However, the existing drying device uses hot air for drying, which is very inefficient. In another contact heating drying, the heating surface is single and unchanged, which makes the package printing drying uneven. In addition, the distance between the heating rod and the conveyor belt is usually adjusted manually, and it cannot be adjusted automatically, which is inconvenient to use the drying device. Utility Model Content

[0004] In view of this, the present invention aims to provide a packaging printing and drying device to at least solve at least one problem in the background technology.

[0005] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0006] A packaging printing and drying device comprises a frame, a lifting mechanism is arranged at the center of the top of the frame, the lifting mechanism comprises a support plate, the support plate is fixedly connected to the top of the frame, a cross plate is fixedly connected at the center of the top of the support plate, a servo motor is fixedly installed at the center of the top of the cross plate, a threaded rod is fixedly connected to the output end of the servo motor, a slider is movably connected to the outer surface of the threaded rod, a connecting rod is fixedly connected to the left and right sides of the slider, and a box is fixedly connected to the bottom of the connecting rod;

[0007] The inner cavity of the box is provided with a drying mechanism, and the drying mechanism includes a partition box, which is fixedly connected to the rear end of the box, and a stepper motor is fixedly installed on the left side of the partition box, and the output end of the stepper motor is fixedly connected to a rotating rod, and the outer surface of the left side of the rotating rod is fixedly connected to a driving gear, and the driving gear is transmission-connected to a driven gear, and the driving gear is meshed with the driven gear, and the outer surface at the center of the rotating rod is fixedly connected to a heating rod.

[0008] Furthermore, a conveying mechanism for conveying the material to be dried is installed inside the frame, and the conveying mechanism includes a variable speed motor installed outside the frame. The conveying mechanism also includes a transmission shaft rotatably installed on both sides of the frame, and a conveyor belt is sleeved on the outer surface of the transmission shaft. The output shaft of the variable speed motor is connected to one end of the transmission shaft through a coupling.

[0009] Furthermore, a condensation plate is fixedly connected to the upper surface of the right side of the support plate, and the front and rear ends of the condensation plate are inclined, and the front end of the bottom of the condensation plate is movably connected to a water collecting box.

[0010] Furthermore, the bottom of the threaded rod is fixedly connected to a limit plate, and the limit plate is made of stainless steel.

[0011] Furthermore, a lifting leg is fixedly connected to the bottom of the seat frame, and a gasket is fixedly connected to the bottom of the lifting leg.

[0012] Furthermore, a slide groove is provided on the inner side of the support plate, and the left and right sides of the box body are movably connected to the inner surface of the slide groove.

[0013] Furthermore, a heat dissipation hole is provided on the top of the box body, and the heat dissipation hole is circular.

[0014] Furthermore, a blind is fixedly connected to the bottom of the box, and the blind is made of leather.

[0015] Compared with the prior art, the packaging printing and drying device described in the utility model has the following beneficial effects:

[0016] (1) The packaging printing and drying device described in the utility model can drive the threaded rod to rotate by setting a servo motor, and then the slider movably connected to the threaded rod can move up and down along the threaded rod, further driving the box to move up and down, thereby achieving the purpose of adjusting the distance between the heating rod and the drying material in the box. By setting a stepping motor, the driving gear can be driven to rotate, and the driving gear drives the driven gear to rotate, thereby transmitting the rotational force to the driven gear, so as to achieve the purpose of heating the two heating rods at the same time, and at the same time solve the problem of uneven packaging printing and drying due to a single heating surface;

[0017] (2) The packaging printing and drying device described in the utility model can drive the transmission shaft to rotate by setting a variable speed motor, and then drive the conveyor belt to rotate, thereby achieving the purpose of automatically conveying the drying material. By setting a condensation plate, a semiconductor refrigerator is installed in the inner cavity of the condensation plate. The cooling end of the semiconductor refrigerator is in contact with the condensation plate, which can continuously reduce the temperature of the condensation plate, and can make the hot air generated in the drying process condense into water droplets on the condensation plate, so as to prevent the hot air from contacting the servo motor and causing damage. The condensation plate is set to an inclined shape, so that the water droplets can fall into the water collection box smoothly for easy collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0019] Figure 1 It is a structural schematic diagram of a packaging printing and drying device;

[0020] Figure 2 It is a schematic diagram of the structure of a lifting mechanism in a packaging printing and drying device;

[0021] Figure 3 It is a schematic diagram of the structure of a drying mechanism in a packaging printing drying device;

[0022] Figure 4 The present invention is a schematic diagram of the structure of a conveying mechanism in a packaging printing and drying device.

[0023] Description of reference numerals:

[0024] 1. Seat; 2. Lifting mechanism; 201. Support plate; 202. Servo motor; 203. Threaded rod; 204. Connecting rod; 205. Slider; 206. Horizontal plate; 207. Limiting plate; 208. Slide; 3. Drying mechanism; 301. Stepping motor; 302. Partition box; 303. Driving gear; 304. Driven gear; 305. Rotating rod; 306. Heating rod; 307. Heat dissipation hole; 308. Curtain; 309. Box; 4. Conveying mechanism; 401. Variable speed motor; 402. Transmission shaft; 403. Conveyor belt; 5. Condensation plate; 6. Water collecting box; 7. Lifting leg; 8. Gasket. DETAILED DESCRIPTION

[0025] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0026] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0027] See also Figure 1-4 A packaging printing and drying device comprises a frame 1, a lifting mechanism 2 is arranged at the center of the top of the frame 1, the lifting mechanism 2 comprises a support plate 201, the support plate 201 is fixedly connected to the top of the frame 1, a horizontal plate 206 is fixedly connected at the center of the top of the support plate 201, a servo motor 202 is fixedly installed at the center of the top of the horizontal plate 206, a threaded rod 203 is fixedly connected to the output end of the servo motor 202, a slider 205 is movably connected to the outer surface of the threaded rod 203, a connecting rod 204 is fixedly connected to the left and right sides of the slider 205, and a box 309 is fixedly connected to the bottom of the connecting rod 204;

[0028] The inner cavity of the box body 309 is provided with a drying mechanism 3, and the drying mechanism 3 includes a compartment box 302, and the compartment box 302 is fixedly connected to the rear end of the box body 309. A stepper motor 301 is fixedly installed on the left side of the compartment box 302, and a rotating rod 305 is fixedly connected to the output end of the stepper motor 301. A driving gear 303 is fixedly connected to the outer surface of the left side of the rotating rod 305, and the driving gear 303 is transmission-connected to the driven gear 304. The driving gear 303 is meshed with the driven gear 304, and a heating rod 306 is fixedly connected to the outer surface at the center of the rotating rod 305.

[0029] Through the above technical solution, by setting up the servo motor 202, the threaded rod 203 can be driven to rotate, and then the slider 205 movably connected to the threaded rod 203 can move up and down along the threaded rod 203, further driving the box 309 to move up and down, thereby achieving the purpose of adjusting the distance between the heating rod 306 and the drying material in the box 309, and by setting up the stepping motor 301, the driving gear 303 can be driven to rotate, and the driving gear 303 drives the driven gear 304 to rotate, thereby transmitting the rotational force to the driven gear 304, so as to achieve the purpose of heating the two heating rods 306 at the same time, and at the same time solve the problem of single heating surface and uneven packaging printing drying.

[0030] Specifically, a conveying mechanism 4 for conveying the material to be dried is installed inside the frame 1, and the conveying mechanism 4 includes a variable speed motor 401 installed outside the frame 1. The conveying mechanism 4 also includes a transmission shaft 402 rotatably installed on both sides of the frame (1), and the outer surface of the transmission shaft 402 is sleeved with a conveyor belt 403. The output shaft of the variable speed motor 401 is connected to one end of the transmission shaft 402 through a coupling.

[0031] Through the above technical solution, by setting up the variable speed motor 401, the transmission shaft 402 can be driven to rotate, and then the conveyor belt 403 can be driven to rotate, thereby achieving the purpose of automatically conveying the drying material.

[0032] Specifically, the upper surface of the right side of the support plate 201 is fixedly connected with the condensation plate 5, and the front and rear ends of the condensation plate 5 are inclined, and the front end of the bottom of the condensation plate 5 is movably connected with the water collecting box 6.

[0033] Through the above technical scheme, by setting up a condensation plate 5, a semiconductor refrigerator is installed in the inner cavity of the condensation plate 5, and the cooling end of the semiconductor refrigerator is in contact with the condensation plate, which can continuously reduce the temperature of the condensation plate 5, and can make the hot air generated during the drying process condense into water droplets on the condensation plate 5, so as to prevent the hot air from contacting the servo motor 202 and causing damage, and the condensation plate 5 is set to be inclined, so that the water droplets can fall into the water collection box 6 smoothly for easy collection.

[0034] Specifically, the bottom of the threaded rod 203 is fixedly connected to a limiting plate 207 , and the limiting plate 207 is made of stainless steel.

[0035] Through the above technical solution, by setting the limit plate 207, the displacement of the slider 205 can be limited. The stainless steel material has high hardness and is not easy to deform, thereby improving the durability of the equipment.

[0036] Specifically, a lifting leg 7 is fixedly connected to the bottom of the seat frame 1 , and a gasket 8 is fixedly connected to the bottom of the lifting leg 7 .

[0037] Through the above technical solution, by setting the lifting legs 7, the height can be adjusted according to the printing equipment, making the use of the equipment more humane, and by setting the gasket 8, an isolation effect can be achieved to prevent the equipment from being corroded.

[0038] Specifically, a slide groove 208 is provided on the inner side of the support plate 201 , and the left and right sides of the box body 309 are movably connected to the inner surface of the slide groove 208 .

[0039] Through the above technical solution, by providing the slide groove 208, the box body 309 can move up and down more stably to avoid shaking.

[0040] Specifically, a heat dissipation hole 307 is provided on the top of the box body 309, and the heat dissipation hole 307 is circular.

[0041] Through the above technical solution, by providing the heat dissipation holes 307, the hot air generated in the drying process in the box 309 can be quickly dissipated to the outside, thereby improving the drying efficiency.

[0042] Specifically, a blind 308 is fixedly connected to the bottom of the box body 309, and the blind 308 is made of leather.

[0043] Through the above technical solution, by setting the curtain 308, the hot air in the box 309 can be blocked from escaping to a certain extent, so that the hot air in the box 309 will not be lost in large quantities in a short time.

[0044] The working principle of the utility model is as follows: first, the staff turns on the servo motor 202 to drive the threaded rod 203 to rotate, and then the slider 205 movably connected to the threaded rod 203 can move up and down along the threaded rod 203, further driving the box 309 to move up and down, thereby achieving the purpose of adjusting the distance between the heating rod 306 in the box 309 and the drying material. After the displacement of the box 309 is determined, the speed-changing motor 401 is turned on to drive the transmission shaft 402 to rotate, and then drive the conveyor belt 403 to rotate, and the conveyor belt 403 will automatically convey the drying material. The material is directly below the box 309, and then the stepper motor 301 is turned on to drive the driving gear 303 to rotate, and the driving gear 303 drives the driven gear 304 to rotate, thereby transmitting the rotational force to the driven gear 304, so as to achieve the purpose of heating the two heating rods 306 at the same time, and at the same time solve the problem of uneven drying of packaging printing with a single heating surface. The hot air generated during the drying process is quickly dissipated to the outside through the heat dissipation holes 307, improving the drying efficiency, and solidifying into water droplets on the condensation plate 5, and the water droplets fall into the water collection box 6 for easy collection. (The heating rod 306 in this application is powered by a built-in battery, which is an existing public technology and will not be further described here).

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some or all of the technical features can be replaced by equivalents.

[0046] The replacement does not make the essence of the corresponding technical solution deviate from the scope of the technical solutions of each embodiment of the utility model, and it should be included in the scope of the claims and description of the utility model.

[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A packaging printing and drying device, comprising a frame (1), characterized in that: A lifting mechanism (2) is provided at the center of the top of the seat frame (1), and the lifting mechanism (2) comprises a support plate (201), the support plate (201) is fixedly connected to the top of the seat frame (1), a cross plate (206) is fixedly connected at the center of the top of the support plate (201), a servo motor (202) is fixedly installed at the center of the top of the cross plate (206), an output end of the servo motor (202) is fixedly connected to a threaded rod (203), an outer surface of the threaded rod (203) is movably connected to a slider (205), the left and right sides of the slider (205) are fixedly connected to connecting rods (204), and the bottom of the connecting rod (204) is fixedly connected to a box (309); The inner cavity of the box body (309) is provided with a drying mechanism (3), and the drying mechanism (3) comprises a compartment box (302), the compartment box (302) is fixedly connected to the rear end of the box body (309), a stepper motor (301) is fixedly installed on the left side of the compartment box (302), the output end of the stepper motor (301) is fixedly connected to a rotating rod (305), the outer surface of the left side of the rotating rod (305) is fixedly connected to a driving gear (303), the driving gear (303) is transmission-connected to a driven gear (304), the driving gear (303) is meshed with the driven gear (304), and the outer surface at the center of the rotating rod (305) is fixedly connected to a heating rod (306).

2. A packaging printing and drying device according to claim 1, characterized in that: A conveying mechanism (4) for conveying the material to be dried is installed inside the frame (1), and the conveying mechanism (4) includes a variable speed motor (401) installed outside the frame (1). The conveying mechanism (4) also includes a transmission shaft (402) rotatably installed on both sides of the frame (1), and a conveyor belt (403) is sleeved on the outer surface of the transmission shaft (402). The output shaft of the variable speed motor (401) is connected to one end of the transmission shaft (402) via a coupling.

3. A packaging printing and drying device according to claim 1, characterized in that: A condensation plate (5) is fixedly connected to the upper surface of the right side of the support plate (201), and the front and rear ends of the condensation plate (5) are inclined. The front end of the bottom of the condensation plate (5) is movably connected to a water collection box (6).

4. A packaging printing and drying device according to claim 1, characterized in that: The bottom of the threaded rod (203) is fixedly connected to a limiting plate (207), and the limiting plate (207) is made of stainless steel.

5. A packaging printing and drying device according to claim 1, characterized in that: The bottom of the seat frame (1) is fixedly connected to a lifting leg (7), and the bottom of the lifting leg (7) is fixedly connected to a gasket (8).

6. A packaging printing and drying device according to claim 1, characterized in that: A slide groove (208) is provided on the inner side of the support plate (201), and the left and right sides of the box body (309) are movably connected to the inner surface of the slide groove (208).

7. A packaging printing and drying device according to claim 1, characterized in that: A heat dissipation hole (307) is provided on the top of the box body (309), and the heat dissipation hole (307) is circular.

8. A packaging printing and drying device according to claim 1, characterized in that: A blind (308) is fixedly connected to the bottom of the box (309), and the blind (308) is made of leather.

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