Environment-friendly printing drying mechanism

Abstract

The utility model discloses an environment-friendly printing drying mechanism, which belongs to the technical field of drying mechanisms and comprises a printing rack and an air bellow, the air bellow is movably connected to the top of the printing rack, three air inlet cylinders are fixedly connected to the top of the air bellow, and a heating pipe and a temperature monitor are fixedly connected to one side of the inner wall of the air bellow. The temperature monitor is located below the heating pipe, and a plurality of air blowing openings are formed in the bottom of the air bellow. The device has the beneficial effects that by arranging the first supporting frame, the electric push rod and the limiting wheel, products to be conveyed and dried can be conveniently limited, dislocation of the products during conveying is avoided, by arranging the second supporting frame, the telescopic rod, the spring, the scraper knife and the like, the dried products can be conveniently and rapidly shoveled and separated, and the production efficiency is improved; products are prevented from being adhered to the conveying belt for a long time, follow-up operation is not affected, and the printed products can be preheated conveniently by arranging heating pieces.

Description

Technical Field

[0001] The utility model relates to the technical field of drying mechanisms, and more specifically, to an environmentally friendly printing drying mechanism. Background Art

[0002] Environmentally friendly printing refers to the use of environmentally friendly materials and processes, which produces less pollution during the printing process, saves resources and energy, and is easy to recycle and reuse after the printed products are discarded, can be naturally degraded, and has little impact on the ecological environment. After environmentally friendly printing, the printed products need to be dried for storage;

[0003] Although the existing drying mechanism can achieve the drying operation of printed products, the products after drying may not be fully dried due to the different printing intensities, which may cause adhesion between the products and the conveyor belt, which not only reduces the drying efficiency but also easily damages the products over a long period of time. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an environmentally friendly printing drying mechanism, which has the characteristics of positioning the product before drying and separating it after drying.

[0006] (2) Technical solution

[0007] To achieve the above object, the utility model provides such an environmentally friendly printing drying mechanism, comprising a printing frame and a bellows, wherein the bellows is movably connected to the top of the printing frame, three air inlet cylinders are fixedly connected to the top of the bellows, a heating tube and a temperature monitor are fixedly connected to one side of the inner wall of the bellows, the temperature monitor is located below the heating tube, and a plurality of air blowing ports are opened at the bottom of the bellows;

[0008] A fixing frame is fixedly connected to one side of the bellows, and the fixing frame is located above the printing frame. A heating plate is fixedly connected to the top of the inner wall of the fixing frame. A separation device is provided on the top of the printing frame, and the separation device is located on the other side of the bellows.

[0009] The separation device includes two second support frames, and the two second support frames are respectively fixedly connected to the top two sides of the printing machine frame, and the bottoms of the two second support frames are fixedly connected with telescopic rods, and the output ends of the two telescopic rods are fixedly connected with the first support plate, and the two telescopic rods are sleeved with springs, and the bottom two sides of the first support plate are fixedly connected with second support plates, and a scraper is fixedly connected between the two second support plates.

[0010] When an environmentally friendly printing and drying mechanism of the present technical solution is used, the drying temperature is detected and controlled through a temperature monitor, and the printed products can be preheated through a heating plate. The dried products can be quickly scooped up and separated through springs and scrapers to prevent the products from sticking to the conveyor belt for a long time.

[0011] Furthermore, the distance from any point on the first support plate to any point on the blade is greater than zero.

[0012] Furthermore, first support frames are fixedly connected to both sides of the top of the printing frame, and the two first support frames are located on the other side of the fixed frame. Electric push rods are fixedly connected to the two first support frames, and the output ends of the two electric push rods are fixedly connected to limit wheels.

[0013] Furthermore, the tops of the inner walls of the three air intake cylinders are fixedly connected with micromotors, the output shafts of the three micromotors are fixedly connected with fan blades, the tops of the three air intake cylinders are fixedly connected with locking frames, and dust filter plates are placed in the three locking frames.

[0014] Furthermore, the inner wall of the printing machine frame is rotatably connected to two rollers, a conveyor belt is sleeved on the two rollers, and the top of the conveyor belt is slidably connected to two limiting wheels.

[0015] Furthermore, two sliding frames are fixedly connected to the back of the printing machine frame, sliding plates are slidably connected inside the two sliding frames, racks are fixedly connected to one side of the two sliding plates, and sliding grooves are provided on one side of the two sliding frames.

[0016] Furthermore, the back side of the printing machine frame is rotatably connected to two rotating shafts, and gears are fixedly connected to the two rotating shafts. The two gears pass through two sliding grooves and mesh with two racks respectively.

[0017] (3) Beneficial effects

[0018] In summary, the utility model has the following beneficial effects:

[0019] 1. By setting the first support frame, electric push rod and limiting wheel, it is convenient to limit the position of the products to be conveyed and dried to avoid misalignment of the products during conveyance. By setting the second support frame, telescopic rod, spring and scraper, etc., it is convenient to quickly scoop up and separate the dried products, improve production efficiency, avoid long-term adhesion of products on the conveyor belt, and affect subsequent operations. By setting the heating plate, it is convenient to preheat the printed products;

[0020] 2. By setting up micro motors, fan blades, dust filter plates and heating tubes, it is convenient to dry the products on the conveyor belt. By setting up a temperature monitor, the drying temperature can be detected and controlled to avoid damage to the printed products caused by excessively high or low temperatures. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a structural schematic diagram of a three-dimensional cross-section of the utility model;

[0023] Figure 2 It is a structural schematic diagram of the second three-dimensional cross section of the utility model;

[0024] Figure 3 It is a structural schematic diagram of the three-dimensional cross section of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the utility model in front view section;

[0026] Figure 5 For this utility model Figure 1 Schematic diagram of the structure of the separation device.

[0027] The symbols in the accompanying drawings are:

[0028] 1. Printing frame; 2. Bellows; 3. Air intake pipe; 4. Micro motor; 5. Fan blades; 6. Locking frame; 7. Dust filter plate; 8. Heating tube; 9. Temperature monitor; 10. Air outlet; 11. Fixed frame; 12. Heating plate; 13. First support frame; 14. Electric push rod; 15. Limiting wheel; 16. Roller; 17. Conveyor belt; 18. Separation device; 181. Second support frame; 182. Telescopic rod; 183. First support plate; 184. Spring; 185. Second support plate; 186. Shovel; 19. Sliding frame; 20. Sliding plate; 21. Rack; 22. Slide; 23. Rotating shaft; 24. Gear. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0030] Example:

[0031] The following is combined with Figure 1-5 The utility model is described in further detail.

[0032] See also Figure 1-5 The utility model provides a technical solution: an environmentally friendly printing drying mechanism, including a printing frame 1 and a bellows 2, the bellows 2 is movably connected to the top of the printing frame 1, three air inlet cylinders 3 are fixedly connected to the top of the bellows 2, a heating tube 8 and a temperature monitor 9 are fixedly connected to one side of the inner wall of the bellows 2, and the temperature of the drying is detected and controlled by setting the temperature monitor 9 to avoid damage to the printed product caused by excessively high or low temperature, the temperature monitor 9 is located below the heating tube 8, and a plurality of blowing ports 10 are opened at the bottom of the bellows 2;

[0033] A fixed frame 11 is fixedly connected to one side of the bellows 2, and the fixed frame 11 is located above the printing frame 1. A heating plate 12 is fixedly connected to the top of the inner wall of the fixed frame 11. The heating plate 12 is provided to facilitate the preheating operation of the printed product. A separation device 18 is provided on the top of the printing frame 1, and the separation device 18 is located on the other side of the bellows 2.

[0034] The separation device 18 includes two second support frames 181, and the two second support frames 181 are respectively fixedly connected to the top two sides of the printing machine frame 1, and the bottoms of the two second support frames 181 are fixedly connected with telescopic rods 182, and the output ends of the two telescopic rods 182 are fixedly connected with the first support plate 183, and the two telescopic rods 182 are sleeved with springs 184, and the bottom two sides of the first support plate 183 are fixedly connected with second support plates 185, and a scraper 186 is fixedly connected between the two second support plates 185. By arranging the second support frames 181, telescopic rods 182, springs 184 and scrapers 186, it is convenient to quickly scoop up and separate the dried products, thereby improving production efficiency and avoiding long-term adhesion of products to the conveyor belt 17, which affects subsequent operations.

[0035] Specifically, the distance from any point on the first support plate 183 to any point on the scraper 186 is greater than zero, first support frames 13 are fixedly connected to both sides of the top of the printing frame 1, and the two first support frames 13 are located on the other side of the fixed frame 11, and the two first support frames 13 are fixedly connected to electric push rods 14, and the output ends of the two electric push rods 14 are fixedly connected to limiting wheels 15, and the tops of the inner walls of the three air inlet cylinders 3 are fixedly connected to micro motors 4, and the output shafts of the three micro motors 4 are fixedly connected to fan blades 5, and the tops of the three air inlet cylinders 3 are fixedly connected to locking frames 6, and dust filter plates 7 are placed in the three locking frames 6.

[0036] By adopting the above technical solution, the distance from any point on the first support plate 183 to any point on the scraper 186 is greater than zero, which means that there is a certain distance between the first support plate 183 and the scraper 186, so that after the product and the conveyor belt 17 are separated, the product is transferred between the first support plate 183 and the scraper 186. The electric push rod 14 and the limiting wheel 15 are used to limit the conveyed product to avoid limiting the position during transportation. The micro motor 4, the fan blades 5 and the dust removal filter plate 7 are used to blow air into the bellows 2 to cooperate with the drying operation.

[0037] Specifically, the inner wall of the printing frame 1 is rotatably connected to two rollers 16, and a conveyor belt 17 is sleeved on the two rollers 16. The top of the conveyor belt 17 is slidably connected to the two limiting wheels 15. The back of the printing frame 1 is fixedly connected to two sliding frames 19, and sliding plates 20 are slidably connected in the two sliding frames 19. One side of the two sliding plates 20 is fixedly connected to a rack 21, and one side of the two sliding frames 19 is provided with a slide groove 22. The back of the printing frame 1 is rotatably connected to two rotating shafts 23, and gears 24 are fixedly connected to the two rotating shafts 23. The two gears 24 pass through the two slide grooves 22 and mesh with the two racks 21 respectively.

[0038] By adopting the above technical solution, the printed products are conveyed through the conveyor belt 17 to perform a series of drying operations. The height of the bellows 2 is adjusted according to products of different thicknesses and different printing requirements through the sliding frame 19, sliding plate 20, rack 21 and gear 24.

[0039] The working principle of the utility model is as follows: when in use, the printed product is discharged from the discharge port and falls on the conveyor belt 17. The external motor works to drive the two rollers 16 to rotate synchronously, drive the conveyor belt 17 to rotate, and drive the product to be transported. The external power supply drives the electric push rod 14 to descend, and drives the limiting wheel 15 to descend and contact the product. Through the cooperation of the conveyor belt 17, the printed product is limitedly transported to avoid the product being misplaced during transportation, which causes problems during drying. The external motor drives the rotating shaft 23 to rotate, drives the gear 24 to rotate, drives the rack 21 to rise or fall, thereby drives the sliding plate 20 to rise or fall in the sliding frame 19, drives the bellows 2 to rise or fall, and adjusts the drying operation for products of different thicknesses to achieve a better drying effect.

[0040] When the product is conveyed to the bottom of the fixed frame 11, the heating sheet 12 is operated to preheat the product so that the printed liquid surface is solidified for subsequent drying. The conveyor belt 17 conveys the product to the bottom of the bellows 2, and the micro motor 4 is operated to drive the fan blades 5 to rotate to blow air into the bellows 2. The heating tube 8 is operated to heat the air, and the product is blown and dried through the blowing port 10. The temperature monitor 9 is operated to monitor the temperature of the heated air to avoid excessively high or low temperatures that may cause drying problems. The first support plate 183 is squeezed by the spring 184 to make the scraper 186 on the second support plate 185 close to the conveyor belt 17, so as to separate the products on the conveyor belt 17 and prevent the dried products from sticking to the conveyor belt 17. The products are conveyed between the first support plate 183 and the scraper 186 to facilitate storage by the staff.

[0041] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An environmentally friendly printing and drying mechanism, comprising a printing frame (1) and a bellows (2), characterized in that: The bellows (2) is movably connected to the top of the printing machine frame (1), three air inlet cylinders (3) are fixedly connected to the top of the bellows (2), a heating pipe (8) and a temperature monitor (9) are fixedly connected to one side of the inner wall of the bellows (2), the temperature monitor (9) is located below the heating pipe (8), and a plurality of air blowing ports (10) are opened at the bottom of the bellows (2); A fixing frame (11) is fixedly connected to one side of the bellows (2), the fixing frame (11) is located above the printing frame (1), a heating plate (12) is fixedly connected to the top of the inner wall of the fixing frame (11), a separation device (18) is provided on the top of the printing frame (1), and the separation device (18) is located on the other side of the bellows (2); The separation device (18) comprises two second support frames (181), the two second support frames (181) are respectively fixedly connected to the top two sides of the printing machine frame (1), the bottoms of the two second support frames (181) are fixedly connected with telescopic rods (182), the output ends of the two telescopic rods (182) are fixedly connected with a first support plate (183), the two telescopic rods (182) are sleeved with springs (184), the bottom two sides of the first support plate (183) are fixedly connected with second support plates (185), and a scraper (186) is fixedly connected between the two second support plates (185).

2. The environmentally friendly printing and drying mechanism according to claim 1, characterized in that: The distance from any point on the first support plate (183) to any point on the scraper (186) is greater than zero.

3. The environmentally friendly printing and drying mechanism according to claim 1, characterized in that: First support frames (13) are fixedly connected to both sides of the top of the printing machine frame (1), and the two first support frames (13) are located on the other side of the fixed frame (11). Electric push rods (14) are fixedly connected to the two first support frames (13), and the output ends of the two electric push rods (14) are fixedly connected to limit wheels (15).

4. The environmentally friendly printing and drying mechanism according to claim 1, characterized in that: The tops of the inner walls of the three air intake cylinders (3) are all fixedly connected with micromotors (4), the output shafts of the three micromotors (4) are all fixedly connected with fan blades (5), the tops of the three air intake cylinders (3) are all fixedly connected with locking frames (6), and dust removal filter plates (7) are placed in the three locking frames (6).

5. The environmentally friendly printing and drying mechanism according to claim 1, characterized in that: The inner wall of the printing machine frame (1) is rotatably connected to two rollers (16), a conveyor belt (17) is sleeved on the two rollers (16), and the top of the conveyor belt (17) is slidably connected to two limiting wheels (15).

6. The environmentally friendly printing and drying mechanism according to claim 1, characterized in that: Two sliding frames (19) are fixedly connected to the back of the printing machine frame (1), and sliding plates (20) are slidably connected inside the two sliding frames (19). One side of the two sliding plates (20) is fixedly connected to a rack (21), and one side of the two sliding frames (19) is provided with a sliding groove (22).

7. The environmentally friendly printing and drying mechanism according to claim 6, characterized in that: The back of the printing machine frame (1) is rotatably connected to two rotating shafts (23), and gears (24) are fixedly connected to the two rotating shafts (23). The two gears (24) respectively pass through two sliding grooves (22) and mesh with two racks (21).

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