Auxiliary drying device for jet printing equipment

Abstract

The utility model relates to the technical field of jet printing equipment, and discloses an auxiliary drying device for jet printing equipment, which comprises a main body, a conveying component is fixedly connected in the main body, a fan is detachably mounted on the upper surface of the main body, a heating pipe is fixedly connected with the inner wall of the main body, and the heating pipe is fixedly connected with the conveying component by starting the fan. According to the auxiliary drying device for the jet printing equipment, when objects are conveyed into the main body through the conveying assembly, by starting the draught fan and the heating pipe, the objects can be dried through the heating pipe, and therefore the objects can be dried through the left-right swing mechanism fixedly connected to the front end of the main body, and the transmission mechanism is arranged on the inner side of the main body. And through cooperation of the left swing mechanism and the right swing mechanism, a jet printing product can move left and right on the conveying belt, the contact range of the jet printing product and hot air flow is wider, heating is more uniform, and the jet printing product can meet the use requirement faster.

Description

Technical Field

[0001] This utility model relates to the field of inkjet printing equipment technology, specifically to an auxiliary drying device for inkjet printing equipment. Background Technology

[0002] A printer is a device that can print text and patterns onto a substrate. Common printer components include: a printing table, a print head, a pneumatic power source, and detection elements. During use, the surface of the substrate needs to be dried after printing to improve efficiency.

[0003] According to publication number (CN218054491U), an auxiliary drying device for inkjet printing equipment includes a main body with an inlet at one end and an outlet at the other. A mounting box is mounted on the top wall of the main body, with heating pipes on the inner wall and a heat-conducting plate on the outer side of the heating pipes. A fan is fixed on the top of the main body, with an air inlet pipe extending into the mounting box. Multiple air outlets communicating with the fan are located at the bottom of the mounting box, near the top of the conveyor belt. A dust collector is located on one side of the main body corresponding to the inlet, and a drying box is located on the other side corresponding to the outlet. This invention can uniformly and effectively dry the surface of the substrate after inkjet printing, improving the working efficiency of the device. Furthermore, it can remove impurities from the substrate surface before printing, thus ensuring the quality of the printed product.

[0004] When the aforementioned drying device conveys products to the main body of the equipment for drying operations via a conveyor belt, the drying positions are mostly in one location, which leads to uneven heating of the products during the drying process, thus affecting the quality of the products. In view of this, an auxiliary drying device for inkjet printing equipment is proposed. Utility Model Content

[0005] The purpose of this invention is to provide an auxiliary drying device for inkjet printing equipment to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary drying device for inkjet printing equipment, comprising a main body, a conveying assembly fixedly connected inside the main body, a fan detachably mounted on the upper surface of the main body, and a heating pipe fixedly connected to the inner wall of the main body. By activating the fan, the air blown by the fan passes through the heating pipe, thereby enabling the drying operation. A left-right swinging mechanism is fixedly connected to the front end of the main body, and a transmission mechanism is provided on the inner side of the main body. The left-right swinging mechanism includes:

[0007] The motor is fixed to the outer wall of the main body. A rotating disk is fixedly connected to the output end of the motor. A fixed shaft is fixedly connected to the outer wall of the main body. A fixed rod is fixedly installed on the surface of the rotating disk. A swing block is rotatably connected to the outer wall of the fixed shaft. The fixed rod passes through the through hole of the swing block and fits snugly at the through point. The lower end of the swing block engages with a toothed tooth. An open sliding frame is fixedly connected to the lower end of the toothed tooth and is slidably installed on the inner side of the main body.

[0008] Preferably, the transmission mechanism includes a limiter, the upper end of the open sliding frame is fixedly connected to the limiter, the surface of the limiter is in contact with the arc-shaped pendulum, and when the open sliding frame moves left and right, the limiter can squeeze the arc-shaped pendulum to swing.

[0009] Preferably, the upper end of the arc-shaped pendulum is fixedly connected to a parallel swing transmission rod, and the surface of the parallel swing transmission rod is slidably connected to a transmission rod so that the parallel swing transmission rod swings left and right with the arc-shaped pendulum.

[0010] Preferably, the inner wall of the transmission rod is rotatably connected to the inner wall of the connecting plate, the inner wall of the parallel swing transmission rod is fixedly connected to the rotating rod, and the end of the rotating rod is rotatably connected to the inner wall of the main body, so that the rotating rod rotates at a certain degree when the parallel swing rod swings.

[0011] Preferably, the surface of the rotating rod is fixedly connected to a fan, so that the swinging rod causes the fan to change its angle and thus change the direction of the airflow.

[0012] Preferably, the connecting plate has three sets of parallel swing transmission rods arranged in a linear array.

[0013] Compared with the prior art, this utility model provides an auxiliary drying device for inkjet printing equipment, which has the following beneficial effects:

[0014] 1. The printing equipment uses an auxiliary drying device. When the object is conveyed into the main body through the conveyor assembly, the fan and heating tube are activated to dry the object. In addition, the left and right swinging mechanism allows the printed product to move left and right on the conveyor belt, so that the printed product has a wider contact with the hot air flow and is heated more evenly, so that the printed product can reach the required usage time more quickly.

[0015] 2. The printing equipment uses an auxiliary drying device. When the sliding frame moves left and right, the limiter will squeeze the arc-shaped pendulum to swing. Through the cooperation of the transmission rod, connecting plate and rotating rod, the blades can be disturbed at the bottom of the fan, so that the airflow blown by the fan can fully contact the heating tube, so that the airflow is heated evenly, thus making the drying effect of the object better. Attached Figure Description

[0016] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 3 This is a top view of the structure of this utility model;

[0019] Figure 4 This is a cross-sectional structural diagram of the present invention;

[0020] Figure 5 This is a side view of the structure of this utility model;

[0021] Figure 6 This is a schematic diagram of part of the transmission mechanism of this utility model;

[0022] Figure 7 This is a schematic diagram of the transmission mechanism of this utility model.

[0023] In the diagram: 1. Main body; 2. Conveying assembly; 3. Fan; 4. Heating tube; 5. Left and right swinging mechanism; 501. Motor; 502. Rotating disk; 503. Swinging block; 504. Fixed rod; 505. Fixed shaft; 506. Gear bed; 507. Opening sliding frame; 6. Transmission mechanism; 601. Limiter; 602. Arc-shaped pendulum; 603. Parallel swing transmission rod; 604. Transmission rod; 605. Connecting plate; 606. Rotating rod; 607. Blade fan. Detailed Implementation

[0024] like Figures 1-7 As shown, this utility model provides a technical solution: an auxiliary drying device for inkjet printing equipment, including a main body 1. A conveying component 2 is fixedly connected inside the main body 1. By setting the conveying component 2, the inkjet printed product can be sent into the main body 1 for drying. A fan 3 is detachably installed on the upper surface of the main body 1. A heating tube 4 is fixedly connected to the inner wall of the main body 1. By starting the fan 3, the airflow blown by the fan 3 comes into contact with the heating tube 4, and the drying operation can be carried out. A left and right swinging mechanism 5 is fixedly connected to the front end of the main body 1. By setting the left and right swinging mechanism 5, the inkjet printed product moves left and right on the conveying component 2 in the above process, so as to be heated more evenly. A transmission mechanism 6 is provided on the inner side of the main body 1.

[0025] The aforementioned left-right swinging mechanism 5 includes a motor 501, a rotating disk 502, a swing block 503, a fixed rod 504, a fixed shaft 505, a toothed frame 506, and an open sliding frame 507. The motor 501 is fixedly connected to the outer wall of the main body 1. The output end of the motor 501 is fixedly connected to the rotating disk 502. Starting the motor 501 drives the rotating disk 502 to rotate. The fixed shaft 505 is fixedly connected to the outer wall of the main body 1. The fixed rod 504 is fixedly mounted on the surface of the rotating disk 502. A swing block is rotatably connected to the outer wall of the fixed shaft 505. The moving block 503 and the fixed rod 504 pass through the middle through hole of the swing block 503 and fit together. When the rotating disk 502 rotates, it will drive the fixed rod 504 to make a circular motion. During this process, the swing block 503 will rotate with the fixed rod 504 to reach the leftmost point and then swing to the rightmost point. The lower end of the swing block 503 engages with the toothed tooth bed 506. The lower end of the toothed tooth bed 506 is fixedly connected to the opening sliding frame 507. When the swing block 503 moves left and right, the toothed tooth bed 506 will swing accordingly, thereby driving the opening sliding frame 507 to move left and right.

[0026] The aforementioned transmission mechanism 6 includes a limiter 601, an arc-shaped pendulum 602, a parallel swing transmission rod 603, a transmission rod 604, a connecting plate 605, a rotating rod 606, and a fan-shaped blade 607. The limiter 601 is fixedly connected to the open sliding frame 507. The surface of the limiter 601 is in contact with the arc-shaped pendulum 602. Moving the open sliding frame 507 left and right can cause the limiter 601 to move left and right, which in turn pushes the arc-shaped pendulum 602 to swing left and right. The upper end of the arc-shaped pendulum 602 is fixedly connected to the parallel swing transmission rod 603. The parallel swing transmission rod 603 is slidably connected to the transmission rod 604. The inside of the transmission rod 604 is rotatably connected to the inner wall of the connecting plate 605. The inner wall of the parallel swing transmission rod 603 is fixedly connected to the rotating rod 606. The outer wall of the rotating rod 606 is linearly arranged with three sets of blades 607. When the rotating rod 606 swings, the blades 607 follow the movement, so that the blades 607 can be disturbed at the bottom of the fan 3, so that the airflow blown by the fan 3 can fully contact the heating tube 4, thereby making the airflow heat evenly heated and thus improving the drying effect on the object.

[0027] Working principle: The inkjet-printed product is placed on the open sliding frame 507 on the conveying assembly 2. At the same time, the motor 501 and the fan 3 start working. The motor 501 drives the rotating disk 502 to rotate. The swing block 503 moves left and right repeatedly due to the restriction of the fixed rod 504 on the rotating disk 502 and the fixed shaft 505 on the main body 1. When the fixed rod 504 is driven by the rotating disk 502 to the leftmost point of the rotating disk 502, the swing block 503 reaches its limit rightmost point, and vice versa. As the swing block 503 swings left and right to its limit, the open sliding frame 507, which is fixedly connected to the toothed bed 506, also moves left and right repeatedly due to the meshing of the gears. This makes the product swing left and right in the conveying assembly 2 under the push of the open sliding frame 507 and be heated evenly.

[0028] Simultaneously, as the sliding frame 507 moves, the fixedly connected limiter 601 on it collides back and forth with the arc-shaped pendulum 602 during the movement, causing the arc-shaped pendulum 602 to swing left and right. This causes the arc-shaped pendulum 602 to drive the parallel swing transmission rod 603 to swing. When the parallel swing transmission rod 603 rotates, it drives the three sets of parallel swing transmission rods 603 to swing through the sliding transmission rod 604 and connecting plate 605 on the parallel swing transmission rod 603. This causes the parallel swing transmission rod 603 to drive its corresponding rotating rod 606 to rotate in both directions, thereby driving the fan 607 on the rotating rod 606 to swing. This ensures that the airflow blown out by the fan 3 makes full contact with the heating tube 4, resulting in uniform heating of the airflow and better drying effect on the objects.

[0029] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. An auxiliary drying device for inkjet printing equipment, comprising a main body (1), characterized in that: A conveying assembly (2) is fixedly connected inside the main body (1), a fan (3) is detachably installed on the upper surface of the main body (1), a heating pipe (4) is fixedly connected to the inner wall of the main body (1), a left-right swinging mechanism (5) is fixedly connected to the front end of the main body (1), and a transmission mechanism (6) is provided on the inner side of the main body (1). The left-right swinging mechanism (5) includes: A motor (501) is fixed to the outer wall of the main body (1). A rotating disk (502) is fixedly connected to the output end of the motor (501). A fixed shaft (505) is fixedly connected to the outer wall of the main body (1). A fixed rod (504) is fixedly installed on the surface of the rotating disk (502). A swing block (503) is rotatably connected to the outer wall of the fixed shaft (505). The fixed rod (504) passes through the through hole of the swing block (503) and fits at the through hole. The lower end of the swing block (503) meshes with a toothed tooth bed (506). The lower end of the toothed tooth bed (506) is fixedly connected to an open sliding frame (507). The open sliding frame (507) is slidably installed on the inner side of the main body (1).

2. The auxiliary drying device for inkjet printing equipment according to claim 1, characterized in that: The transmission mechanism (6) includes a limiter (601), the upper end of the open sliding frame (507) is fixedly connected to the limiter (601), and the surface of the limiter (601) is in contact with the arc-shaped pendulum (602).

3. The auxiliary drying device for inkjet printing equipment according to claim 2, characterized in that: The upper end of the arc-shaped pendulum (602) is fixedly connected to the parallel swing transmission rod (603), and the surface of the parallel swing transmission rod (603) is slidably connected to the transmission rod (604).

4. The auxiliary drying device for inkjet printing equipment according to claim 3, characterized in that: The transmission rod (604) is rotatably connected to the inner wall of the connecting plate (605), and the inner wall of the parallel swing transmission rod (603) is fixedly connected to the rotating rod (606), with the end of the rotating rod (606) rotatably connected to the inner wall of the main body (1).

5. An auxiliary drying device for inkjet printing equipment according to claim 4, characterized in that: The rotating rod (606) has a fixedly connected fan (607) on its surface.

6. An auxiliary drying device for inkjet printing equipment according to claim 4, characterized in that: The connecting plate (605) has three sets of parallel swing transmission rods (603) arranged in a linear array.

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