Digital printing drying device

Abstract

The utility model provides a digital printing drying device, and belongs to the technical field of digital printing. The digital printing drying device comprises a drying assembly and a positioning assembly, a threaded rod is in threaded connection with a support, a pressing plate is rotationally connected with the threaded rod, and the pressing plate is in sliding connection with the support, firstly, the pressing plate is moved by rotating the threaded rod, the two ends of paper can be pressed and fixed through the pressing plate, and straightening can be conducted; by arranging the air outlet plates on the upper side and the lower side of the interior of the drying box, hot air is conveyed to the air outlet plates through an air heater, one air outlet plate can dry one face of the paper, meanwhile, the other air outlet plate can dry the other face of the paper through a through hole, the drying efficiency is improved, and the drying efficiency is improved. And meanwhile, the two faces of the paper can be dried at the same time, the drying efficiency is improved, and therefore the practicability is improved.

Description

Technical Field

[0001] The present application relates to the field of digital printing, and in particular to a digital printing drying device. Background Art

[0002] Printing is a technology that transfers ink from originals such as text, pictures, photos and anti-counterfeiting to the surface of materials such as paper, fabrics, plastics and leather through processes such as plate making, inking and pressurization, and then reproduces the content of the original in batches. Digital printing is a modern printing technology that is different from traditional analog printing. It realizes a fast, practical, exquisite and economical printing process. Digital printing is inseparable from a drying device to dry the ink on the paper. For example, a fast and efficient drying device for digital printing with Chinese patent application number CN202122443497.2 includes a casing, a motor is fixedly mounted on the top surface of the inner wall of the casing, and a fan blade is installed at the output end of the motor. The top surface of the casing is provided with a groove, the inner wall of the groove is provided with an air inlet groove, a filter plate is placed on the inner wall of the groove, and an auxiliary mechanism is provided near the edge of the inner wall of the groove. The utility model can dry the ink on paper efficiently and quickly through the three sets of motors and fan blades, and can filter the outside air through the filter plate, so as to prevent dust from adhering to the paper, and the filter plate can be taken out quickly, which facilitates maintenance operations. The placement plate can be used to conveniently place the paper to be dried, and when the placement plate needs to be removed for cleaning, the staff only needs to hold the holding rod and pull it outwards to take it out and place it.

[0003] However, the above solution still has certain defects: first, the paper is placed directly on the placement board, which has poor stability during the drying process and is prone to wrinkles during drying; second, only the upper part of the paper can be dried, that is, the paper is dried from one direction, and its drying efficiency is low, thereby reducing practicality. Utility Model Content

[0004] In order to make up for the above shortcomings, the present application provides a digital printing drying device, which aims to improve the problem that the paper is directly placed on the placement plate in the related technology, the stability is poor during the drying process, and wrinkles are easily generated during drying. Secondly, it can only dry the upper part of the paper, that is, the paper is dried from one direction, and its drying efficiency is low, thereby reducing practicality.

[0005] An embodiment of the present application provides a digital printing drying device including a drying component and a positioning component.

[0006] The drying component includes a drying box, a hot air blower and an air outlet plate, the hot air blower is arranged on one side of the drying box, the air outlet plate is correspondingly arranged inside the drying box, the hot air blower is communicated with the air outlet plate, the positioning component includes a placement rack, a bracket, a threaded rod and a pressure plate, the placement rack is arranged inside the drying box, a plurality of through holes are provided on one side of the placement rack, the bracket is correspondingly arranged on one side of the placement rack, the threaded rod is threadedly connected to the bracket, the pressure plate is rotatably connected to the threaded rod, and the pressure plate is slidably connected to the bracket.

[0007] In a specific embodiment, the drying box includes a box body and a box door, and the box door is arranged on one side of the box body.

[0008] In the above implementation process, the box body can be sealed through the box door, which can better carry out drying.

[0009] In a specific embodiment, an observation window is provided on one side of the box door.

[0010] In the above implementation process, an observation window is provided on one side of the box door, and the observation window can be provided to facilitate observation of the interior of the box.

[0011] In a specific embodiment, connecting pipes are provided on both sides of the hot air blower, the connecting pipes are connected to one side of the box body, and the connecting pipes are connected to the air outlet plate.

[0012] In the above implementation process, connecting pipes are provided on both sides of the hot air blower, and the connecting pipes can play a role of communication.

[0013] In a specific embodiment, sliding grooves are provided at both ends of the bracket.

[0014] In the above implementation process, sliding grooves are provided at both ends of the bracket, and the sliding grooves can play a role of limiting.

[0015] In a specific embodiment, a thread groove is provided on one side of the bracket, and the threaded rod is threadedly connected to the thread groove.

[0016] In the above implementation process, a thread groove is provided on one side of the bracket, and the thread groove can play a connecting role.

[0017] In a specific embodiment, sliders are provided at both ends of the pressing plate, and the sliders are slidably connected to the sliding grooves.

[0018] In the above implementation process, sliders are provided at both ends of the pressing plate, and the sliders can limit the movement of the pressing plate.

[0019] In a specific embodiment, a protective pad is provided on one side of the pressing plate.

[0020] In the above implementation process, a protective pad is provided on one side of the pressing plate, and the protective pad can protect the surface of the paper.

[0021] Compared with the prior art, the beneficial effects of the present application are: first, the pressing plate is moved by rotating the threaded rod, and the two ends of the paper can be pressed and fixed by the pressing plate, so that the paper can be straightened to prevent the paper from floating and wrinkling during the drying process. The air outlet plates are arranged on the upper and lower sides of the drying box, and the hot air is transmitted to the air outlet plates by the hot air blower. One air outlet plate can dry one side of the paper, and at the same time, the other air outlet plate can dry the other side of the paper through the through hole, which speeds up the drying efficiency and prevents the paper from wrinkling during the drying process. At the same time, both sides of the paper can be dried at the same time, which improves the drying efficiency and thus reduces and improves practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the following is a brief introduction to the drawings required for use in the implementation methods. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 This is a structural diagram of a digital printing drying device provided in an embodiment of the present application;

[0024] Figure 2 A schematic diagram of the drying box structure provided in an embodiment of the present application;

[0025] Figure 3 A schematic diagram of the support structure provided in an embodiment of the present application;

[0026] Figure 4 A schematic diagram of the push plate structure provided in an embodiment of the present application.

[0027] In the figure: 100-drying component; 110-drying box; 111-box body; 112-box door; 1121-observation window; 120-hot air blower; 121-connecting pipe; 130-air outlet plate; 200-positioning component; 210-placement rack; 220-through hole; 230-bracket; 231-slide groove; 232-thread groove; 240-threaded rod; 250-pressing plate; 251-slider; 252-protective pad. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0029] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0030] See also Figure 1-4 The present application provides a digital printing drying device including a drying component 100 and a positioning component 200 .

[0031] See also Figure 1-2 The drying component 100 includes a drying box 110, a hot air blower 120 and an air outlet plate 130. The hot air blower 120 is arranged on one side of the drying box 110, and the air outlet plate 130 is correspondingly arranged inside the drying box 110. The hot air blower 120 is connected to the air outlet plate 130. The drying box 110 includes a box body 111 and a box door 112. The box door 112 is arranged on one side of the box body 111. The box door 112 can be used to seal the box body 111 for better drying. An observation window 1121 is provided on one side of the box door 112. The observation window 1121 can be provided to facilitate observation of the inside of the box body 111. Connecting pipes 121 are provided on both sides of the hot air blower 120. The connecting pipes 121 are connected to one side of the box body 111 and are connected to the air outlet plate 130. The provision of the connecting pipes 121 can serve as a connection.

[0032] See also Figure 1 、 Figure 3 and Figure 4 The positioning assembly 200 includes a placement rack 210, a bracket 230, a threaded rod 240 and a pressing plate 250. The placement rack 210 is arranged inside the drying box 110. A plurality of through holes 220 are provided on one side of the placement rack 210. The bracket 230 is correspondingly provided on one side of the placement rack 210. The threaded rod 240 is threadedly connected to the bracket 230. The pressing plate 250 is rotatably connected to the threaded rod 240. The pressing plate 250 is slidably connected to the bracket 230. Slide grooves 231 are provided at both ends of the bracket 230. The slide groove 231 can serve as a limit, a threaded groove 232 is provided on one side of the bracket 230, and the threaded rod 240 is threadedly connected to the threaded groove 232. The threaded groove 232 can serve as a connection, and sliders 251 are provided at both ends of the pressure plate 250. The sliders 251 are slidably connected to the slide groove 231. The sliders 251 can limit the movement of the pressure plate 250. A protective pad 252 is provided on one side of the pressure plate 250. The protective pad 252 can protect the surface of the paper.

[0033] The working principle of the digital printing drying device is as follows: the user first places the paper on the surface of the placement rack 210, and then rotates the threaded rod 240. The rotation of the threaded rod 240 causes the pressing plate 250 to move. The pressing plate 250 can press and fix the two ends of the paper, so that it can be straightened to prevent the paper from floating and wrinkling during the drying process. Then the hot air blower 120 is started, and the hot air is transmitted to the air outlet plates 130 by the hot air blower 120 through the air outlet plates 130 arranged on the upper and lower sides of the drying box 110. One air outlet plate 130 can dry one side of the paper, and at the same time, the other air outlet plate 130 can dry the other side of the paper through the through hole 220, which speeds up the drying efficiency and prevents wrinkles from occurring during the paper drying process. At the same time, both sides of the paper can be dried at the same time, which improves the drying efficiency and thus reduces and improves practicality.

[0034] It should be noted that the specific model and specifications of the hot air blower 120 need to be selected and determined based on the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0035] The power supply and principle of the hot air blower 120 are clear to those skilled in the art and will not be described in detail here.

[0036] The foregoing is merely an embodiment of the present application and is not intended to limit the scope of protection of the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application shall be included within the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following figures. Therefore, once an item is defined in one figure, it does not need to be further defined or explained in subsequent figures.

[0037] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A digital printing drying device, characterized in that: include A drying component (100), the drying component (100) comprising a drying box (110), a hot air blower (120) and an air outlet plate (130), the hot air blower (120) being arranged on one side of the drying box (110), the air outlet plate (130) being correspondingly arranged inside the drying box (110), and the hot air blower (120) being in communication with the air outlet plate (130); A positioning assembly (200) includes a placement rack (210), a bracket (230), a threaded rod (240) and a pressing plate (250); the placement rack (210) is arranged inside the drying box (110); a plurality of through holes (220) are provided on one side of the placement rack (210); the bracket (230) is correspondingly arranged on one side of the placement rack (210); the threaded rod (240) is threadedly connected to the bracket (230); the pressing plate (250) is rotatably connected to the threaded rod (240); and the pressing plate (250) is slidably connected to the bracket (230).

2. A digital printing drying device according to claim 1, characterized in that: The drying box (110) comprises a box body (111) and a box door (112), wherein the box door (112) is arranged on one side of the box body (111).

3. A digital printing drying device according to claim 2, characterized in that: An observation window (1121) is provided on one side of the box door (112).

4. A digital printing drying device according to claim 3, characterized in that: Connecting pipes (121) are provided on both sides of the hot air blower (120), the connecting pipes (121) are connected to one side of the box body (111), and the connecting pipes (121) are connected to the air outlet plate (130).

5. The digital printing drying device according to claim 1, characterized in that: Slide grooves (231) are provided at both ends of the bracket (230).

6. The digital printing drying device according to claim 1, characterized in that: A thread groove (232) is provided on one side of the bracket (230), and the threaded rod (240) is threadedly connected to the thread groove (232).

7. The digital printing drying device according to claim 5, characterized in that: Slide blocks (251) are provided at both ends of the pressing plate (250), and the slide blocks (251) are slidably connected to the sliding grooves (231).

8. The digital printing drying device according to claim 1, characterized in that: A protective pad (252) is provided on one side of the pressing plate (250).

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