Digital printing machine with drying function
By designing drying parts and limiting parts in the digital printing machine, the product is dried simultaneously on both sides, which solves the problem of low drying efficiency of existing digital printing machines, improves the drying effect and practicality, and prevents the product from falling.
Patent Information
- Application Number
- CN202422154473.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-09-03
AI Technical Summary
When drying, existing digital printing machines can only effectively dry one side of the product, resulting in relatively slow drying on the other side and poor drying effect, which affects the drying efficiency and reduces practicality.
A digital printing machine with drying function is designed, including the main body of the printing machine, the drying parts and the limiting parts. The drying components include a drying box, a heating box, an electric heating wire, a fan and a nozzle. By heating air and spraying it out from the upper and lower sides through the nozzle, the product can be dried simultaneously on both sides. The limiting parts pass through the slide chute, slider, bidirectional screw and limiting plate to prevent product from falling and ensure drying stability.
By simultaneously drying the upper and lower sides of the product, the drying efficiency and effect are significantly improved, the practicality and efficiency of the device are enhanced, and the product is prevented from falling through limiting parts, further improving practicality.
Smart Images
Figure CN223001289U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of digital printing machines, and particularly relates to a digital printing machine with a drying function. Background Technique
[0002] Digital printing technology is a high-tech product integrating machinery, computer, and electronic information technology that has gradually emerged with the continuous development of computer technology. Digital printing machines are an industry of large-format printers. For example, plotters are similar in the CAD field. Their ink characteristics are water-based disperse inks, which are printed on transfer paper and then transferred to cloth (man-made chemical fiber cloth) through high temperature, and are mainly used in the printing and dyeing of clothing fabrics.
[0003] The existing patent CN213035509U discloses a digital printing machine that is easy to move, including a digital printing machine. The bottom of the digital printing machine is fixedly connected with universal wheels. The bottom of the digital printing machine is fixedly connected with a support frame. One side of the support frame is movably connected with a runner. The bottom of the digital printing machine is fixedly connected with a fixing frame. The top of the fixing frame is fixedly connected with a motor. The advantages of the present utility model are as follows: By setting a worm, the worm is fixedly connected to the inside of the runner. When it is necessary to move the digital printing machine, the motor is turned on, the rotating shaft and the first gear rotate. The first gear meshes with the second gear, causing the second gear, the connecting shaft, and the worm gear to rotate. The worm gear meshes with the worm, causing the worm to rotate, causing the two runners on the outer surface of the worm to rotate, pushing the universal wheels to rotate, and moving the entire digital printing machine, achieving the purpose of moving the digital printing machine without manual pushing and reducing labor.
[0004] At present, when using a data printing machine, although it can perform printing and drying operations, during drying, it usually can only dry one side of the product, and the other side of the product dries relatively slowly, resulting in a poor drying effect on the product, affecting the drying efficiency, and thus reducing the practicality. Content of the Utility Model
[0005] The purpose of the present utility model is to provide a digital printing machine with a drying function to solve the problem raised in the above background technique that when the existing digital printing machine is in use, although it can perform printing and drying operations, during drying, it usually can only dry one side of the product, and the other side of the product dries relatively slowly, resulting in a poor drying effect on the product, affecting the drying efficiency, and thus reducing the practicality.
[0006] To achieve the above object, the utility model provides the following technical solutions: A digital printing machine with a drying function, comprising a printing machine main body, a drying component for drying products, and a limiting component for preventing products from falling. The drying component includes a drying box fixedly connected to one side of the printing machine main body, a heating box fixedly connected to the bottom of the drying box, an electric heating wire fixedly connected to the inner wall of the heating box, a blower fixedly connected to one side of the heating box, a first air outlet pipe fixedly connected to the other side of the heating box, a second air outlet pipe fixedly connected to the top of the heating box, a third air outlet pipe fixedly connected to one end of the first air outlet pipe, a fourth air outlet pipe fixedly connected to the top of the second air outlet pipe, and a plurality of nozzles arranged uniformly at the bottom of the third air outlet pipe and the top of the fourth air outlet pipe. The first air outlet pipe and the second air outlet pipe penetrate the drying box and extend into the drying box.
[0007] Preferably, the limiting component includes sliding grooves respectively opened around the inner top of the drying box, sliders arranged in the sliding grooves, a bidirectional screw rod connected to the sliders, limiting plates respectively arranged on both sides inside the drying box, and a control component for rotating the bidirectional screw rod. The bidirectional screw rod is screwed to the slider, the bidirectional screw rod is rotatably connected to the drying box, the slider is slidably connected to the sliding groove, and both sides of the top of the limiting plate are fixedly connected to the bottom of the slider.
[0008] Preferably, support rods are respectively fixedly connected to both sides of the front of the drying box, a fixing ring is fixedly connected to one end of the support rod, and the fixing ring is fixedly connected to the first air outlet pipe.
[0009] Preferably, the control component includes a driving wheel fixedly connected to the outside of one of the bidirectional screw rods, a motor fixedly connected to one end of one of the bidirectional screw rods, a driven wheel fixedly connected to the outside of the other bidirectional screw rod, and a belt arranged between the driving wheel and the driven wheel. The driving wheel and the driven wheel are connected by belt drive.
[0010] Preferably, a conveyor belt is fixedly installed on the inner wall of the drying box, and a plurality of ventilation openings are arranged uniformly on the top of the conveyor belt.
[0011] Preferably, a fixing frame is fixedly connected to one side of the motor, and the fixing frame is fixedly connected to the drying box.
[0012] Preferably, a discharge port is opened on one side of the drying box away from the printing machine main body.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. By setting the main body of the printing machine and the drying component, the electric heating wire can heat the air during operation, and the fan can discharge the heated air into the third air outlet pipe and the fourth air outlet pipe through the first air outlet pipe and the second air outlet pipe, and then it can be discharged through the nozzle. Thus, both the upper and lower sides of the product can be dried simultaneously, which can improve the drying efficiency and effect, and further greatly enhance the practicability and efficiency of the device.
[0015] 2. By setting the limiting component, the rotation of two bidirectional screws can control the reverse movement of the sliders, and then drive the reverse movement of the two limiting plates. The movement of the two limiting plates can limit the product, ensuring that the product can be blown by hot air and preventing the product from falling off the conveyor belt, thereby further improving the practicability. Description of the Drawings
[0016] Figure 1 It is a three-dimensional structure diagram provided by the present utility model;
[0017] Figure 2 It is a rear view provided by the present utility model;
[0018] Figure 3 It is provided by the present utility model Figure 2 The three-dimensional sectional view at A - A in
[0019] Figure 4 It is provided by the present utility model Figure 3 The three-dimensional sectional view at B - B in
[0020] In the figure: 1. Main body of the printing machine; 21. Drying box; 22. Heating box; 23. Electric heating wire; 24. Fan; 25. First air outlet pipe; 26. Second air outlet pipe; 27. Third air outlet pipe; 28. Fourth air outlet pipe; 29. Nozzle; 31. Slide groove; 32. Slider; 33. Bidirectional screw; 34. Limiting plate; 41. Support rod; 42. Fixed ring; 51. Driving wheel; 52. Motor; 53. Driven wheel; 54. Belt; 61. Conveyor belt; 62. Ventilation port; 71. Fixed frame; 81. Discharge port. Detailed Implementation Manner
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0022] Please refer to Figure 1 、 Figure 2 、 Figure 3 And Figure 4, the present utility model provides a technical solution: a digital printing machine with a drying function, which includes a printing machine main body 1, a drying component for drying products, and a limiting component for preventing products from falling. The drying component includes a drying box 21 fixedly connected to one side of the printing machine main body 1, a heating box 22 fixedly connected to the bottom of the drying box 21, an electric heating wire 23 fixedly connected to the inner wall of the heating box 22, a blower 24 fixedly connected to one side of the heating box 22, a first air outlet pipe 25 fixedly connected to the other side of the heating box 22, a second air outlet pipe 26 fixedly connected to the top of the heating box 22, a third air outlet pipe 27 fixedly connected to one end of the first air outlet pipe 25, a fourth air outlet pipe 28 fixedly connected to the top of the second air outlet pipe 26, and a plurality of nozzles 29 evenly arranged at the bottom of the third air outlet pipe 27 and the top of the fourth air outlet pipe 28. The first air outlet pipe 25 and the second air outlet pipe 26 penetrate through the drying box 21 and extend into the drying box 21. When the electric heating wire 23 works, it can heat the air. When the blower 24 works, it can blow the heated air into the first air outlet pipe 25 and the second air outlet pipe 26, and then it can enter the third air outlet pipe 27 and the fourth air outlet pipe 28, and then it can be sprayed out through the nozzles 29, so as to dry the products from both the upper and lower sides simultaneously, which can improve the drying efficiency. On both sides of the front of the drying box 21, there are respectively fixedly connected with support rods 41. One end of the support rod 41 is fixedly connected with a fixing ring 42, and the fixing ring 42 is fixedly connected with the first air outlet pipe 25. The fixing ring 42 and the support rod 41 can fix the first air outlet pipe 25, which can improve the use stability of the first air outlet pipe 25 and prevent the first air outlet pipe 25 from being damaged. An inner wall of the drying box 21 is fixedly installed with a conveyor belt 61. The top of the conveyor belt 61 is provided with a plurality of evenly arranged air vents 62. The conveyor belt 61 can facilitate the conveyance of the printed products, and the air vents 62 can facilitate the contact between the hot air and the products, thereby facilitating drying. On one side of the drying box 21 away from the printing machine main body 1, there is provided a discharge port 81, and the discharge port 81 can facilitate the discharge of the dried products from the drying box 21.
[0023] Please refer to Figure 1 , Figure 2 and Figure 4, the limiting component includes chutes 31 respectively opened around the top inside the drying box 21, sliders 32 arranged in the chutes 31, a bidirectional screw 33 connected to the sliders 32, limiting plates 34 respectively arranged on both sides inside the drying box 21, and a control component for rotating the bidirectional screw 33. The bidirectional screw 33 is screwed to the sliders 32, the bidirectional screw 33 is rotatably connected to the drying box 21, the sliders 32 are slidably connected to the chutes 31, and both sides of the top of the limiting plates 34 are fixedly connected to the bottoms of the sliders 32. Rotating the two bidirectional screws 33 can cause the two sliders 32 on the left and right sides to move in opposite directions, and further drive the two limiting plates 34 to move back and forth. The two limiting plates 34 can limit the product to prevent the product from falling off the conveyor belt 61 and ensure the drying stability. The control component includes a driving wheel 51 fixedly connected to the outside of one of the bidirectional screws 33, a motor 52 fixedly connected to one end of one of the bidirectional screws 33, a driven wheel 53 fixedly connected to the outside of the other bidirectional screw 33, and a belt 54 arranged between the driving wheel 51 and the driven wheel 53. The driving wheel 51 and the driven wheel 53 are connected by the belt 54. The driving wheel 51 and the motor 52 are fixedly connected to the left bidirectional screw 33, and the driven wheel 53 is fixedly connected to the right bidirectional screw 33. The motor 52 can drive the left bidirectional screw 33 to rotate, and the right bidirectional screw 33 can be driven to rotate through the driving wheel 51, the driven wheel 53, and the belt 54, which can provide power for the rotation of the two bidirectional screws 33 and reduce the use cost. A fixing frame 71 is fixedly connected to one side of the motor 52, and the fixing frame 71 is fixedly connected to the drying box 21. The fixing frame 71 can fix the motor 52 and improve the working stability of the motor 52.
[0024] Working principle: During operation, according to the product size, the motor 52 can be started. The motor 52 can drive the left double screw 33 and the driving wheel 51 to rotate. The driving wheel 51 can drive the driven wheel 53 to rotate through the belt 54, and then drive the right double screw 33 to rotate. The two double screws 33 can drive the two sliders 32 on the left and right sides to move respectively, and then drive the two limit plates 34 to move, so as to adjust the distance between the two limiting plates. After adjusting to the appropriate position, the heating wire 23 is powered on. The heating wire 23 can heat the air. Then the blower 24 is started. When the blower 24 is started, the heated air can be blown into the first air outlet pipe 25 and the second air outlet pipe 26, and then enter the third air outlet pipe 27 and the fourth air outlet pipe 28, and then be ejected through the nozzle 29. The product produced by the printing machine main body 1 enters the drying box 21. The conveyor belt 61 is started. The conveyor belt 61 can convey the product. The two limit plates 34 can limit the product to prevent the product from falling off the conveyor belt 61. When the product passes through the upper and lower rows of nozzles 29, the hot air ejected by the nozzles 29 can dry the product. The dried product is discharged through the discharge port 81. The above is the working process of the whole device, and the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.
[0025] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A digital printing machine with a drying function, comprising a printing machine body (1), a drying component for drying products, and a limiting component for preventing products from falling, characterized in that: The drying component comprises a drying box (21) fixedly connected to one side of the printing machine body (1), a heating box (22) fixedly connected to the bottom of the drying box (21), an electric heating wire (23) fixedly connected to the inner wall of the heating box (22), a fan (24) fixedly connected to one side of the heating box (22), a first air outlet pipe (25) fixedly connected to the other side of the heating box (22), a second air outlet pipe (26) fixedly connected to the top of the heating box (22), a third air outlet pipe (27) fixedly connected to one end of the first air outlet pipe (25), a fourth air outlet pipe (28) fixedly connected to the top of the second air outlet pipe (26), and a plurality of nozzles (29) uniformly arranged at the bottom of the third air outlet pipe (27) and the top of the fourth air outlet pipe (28), respectively, wherein the first air outlet pipe (25) and the second air outlet pipe (26) penetrate the drying box (21) and extend into the drying box (21).
2. The digital printing machine with drying function according to claim 1, characterized in that: The limiting component comprises a slide groove (31) respectively arranged around the top of the drying box (21), a slider (32) arranged in the slide groove (31), a bidirectional screw (33) connected to the slider (32), a limiting plate (34) respectively arranged on both sides of the drying box (21), and a control component for rotating the bidirectional screw (33), the bidirectional screw (33) and the slider (32) are screwed, the bidirectional screw (33) is rotationally connected to the drying box (21), the slider (32) is slidably connected to the slide groove (31), and the two sides of the top of the limiting plate (34) are respectively fixedly connected to the bottom of the slider (32).
3. The digital printing machine with drying function according to claim 1, characterized in that: Support rods (41) are fixedly connected to both sides of the front of the drying box (21), one end of the support rod (41) is fixedly connected to a fixing ring (42), and the fixing ring (42) is fixedly connected to the first air outlet pipe (25).
4. The digital printing machine with drying function according to claim 2, characterized in that: The control component comprises a driving wheel (51) fixedly connected to the outer side of one of the bidirectional screws (33), a motor (52) fixedly connected to one end of one of the bidirectional screws (33), a driven wheel (53) fixedly connected to the outer side of the other bidirectional screw (33), and a belt (54) arranged between the driving wheel (51) and the driven wheel (53), wherein the driving wheel (51) and the driven wheel (53) are connected by the belt (54).
5. The digital printing machine with drying function according to claim 1, characterized in that: A conveyor belt (61) is fixedly mounted on the inner wall of the drying box (21), and a plurality of evenly arranged vents (62) are provided on the top of the conveyor belt (61).
6. The digital printing machine with drying function according to claim 4, characterized in that: A fixing frame (71) is fixedly connected to one side of the motor (52), and the fixing frame (71) is fixedly connected to the drying box (21).
7. The digital printing machine with drying function according to claim 1, characterized in that: A material discharge port (81) is provided on a side of the drying box (21) away from the printing machine body (1).