Drying device for inkjet of inkjet printer

Abstract

The utility model relates to the technical field of drying devices, and discloses a drying device for inkjet of an inkjet printer, the drying device comprises a drying oven, a first sliding seat is arranged in the drying oven, the end, close to an outlet of the drying oven, of the first sliding seat is located outside the drying oven, a sliding groove is formed in the surface of the first sliding seat, and a limiting block is cooperatively installed in the sliding groove; a sliding groove is formed in the outlet end of the drying oven, a limiting block is arranged in the sliding groove, one end of the limiting block is fixedly connected with a connecting rod, a moving mechanism is arranged in the drying oven, and the moving mechanism enables the limiting block to move along the sliding groove. After the limiting block moves into the connecting groove from the sliding groove, the rotating column, the limiting block, the connecting rod and the winding barrel can be driven to rotate by driving the first motor to rotate, winding of the product is achieved, in the process, the traction and winding process of the product is continuous, multiple times of operation is not needed, and use is convenient and fast.

Description

Technical Field

[0001] The present application relates to the technical field of drying devices, and in particular to a drying device for inkjet printers. Background Art

[0002] An inkjet printer is a digital, high-precision, and brightly colored printing device that realizes high-speed printing and production of images based on computer control technology. The main components of an inkjet printer are high-precision nozzles and a printing drive system, and the inkjet printer can be controlled to print through the control system built into the printing device or computer software. Currently, after the product is spray-printed by the inkjet printer, it needs to be dried by a dryer to avoid damage to the picture quality caused by sticking together due to the un-dried printing ink during winding. However, the existing winding device is arranged at the outlet end of the dryer, and it is necessary to use a traction device to transfer one end of the product from the inlet of the dryer to the outlet of the dryer, disassemble the product from the traction device, and then install the product on the winding device. This process requires multiple operations and is relatively inconvenient. Therefore, a drying device for inkjet printers is proposed. Utility Model Content

[0003] In order to solve the problem that the existing winding device is arranged at the outlet end of the dryer, and it is necessary to use a traction device to transfer one end of the product from the inlet of the dryer to the outlet of the dryer, disassemble the product from the traction device, and then install the product on the winding device. This process requires multiple operations and is relatively inconvenient, the present application provides a drying device for inkjet printers.

[0004] A drying device for inkjet printers provided by the present application adopts the following technical solution:

[0005] A drying device for inkjet printers includes an oven. A first sliding seat is arranged inside the oven. One end of the first sliding seat close to the outlet of the oven is located outside the oven. A chute is formed on the surface of the first sliding seat. A limiting block is fitted inside the chute. One end of the limiting block is fixedly connected to a connecting rod. A moving mechanism is arranged inside the oven, and the moving mechanism moves the limiting block along the chute. One end of the first sliding seat located outside the oven is rotatably connected to a rotating column. A first motor is arranged at one end of the rotating column, and the first motor is used to drive the rotating column to rotate. A connecting groove is formed in the rotating column along its radial direction. When the connecting groove communicates with the chute, the limiting block can move into the connecting groove.

[0006] Preferably, the moving mechanism includes a second sliding seat fixedly installed inside the oven. The second sliding seat is arranged parallel to the first sliding seat, and one end of the second sliding seat close to the oven outlet is located outside the oven. A lead screw is rotatably connected inside the second sliding seat. One end of the second sliding seat located outside the oven is fixedly connected to a second motor, and the output shaft of the second motor is fixedly connected to the lead screw. A ball seat is sleeved on the surface of the lead screw, and a vertical plate is fixedly connected to the upper surface of the ball seat. The connecting rod is rotatably installed at the top of the vertical plate.

[0007] Preferably, a support plate is fixedly connected to the upper surface of the second sliding seat. The rotating column is rotatably connected to the support plate, and the second motor is fixedly installed on the outer surface of the support plate.

[0008] Preferably, the chute, the limiting block, and the connecting groove are all arranged in a rectangular structure that fits each other.

[0009] Preferably, rotating doors are rotatably connected to both the oven inlet and the outlet through hinges. Slots are opened on the surfaces of the rotating doors, and one side of the slots close to the first sliding seat is open.

[0010] In summary, the present application includes the following beneficial technical effects:

[0011] In the present utility model, the moving mechanism is used to move the limiting block, the connecting rod, the winding drum, and the product from the oven inlet end to the oven outlet end. After the limiting block moves from the chute to the inside of the connecting groove, by driving the first motor to rotate, the rotating column, the limiting block, the connecting rod, and the winding drum can be driven to rotate, realizing the winding of the product. During this process, the traction and winding processes of the product are continuous, without the need for multiple operations, and it is convenient to use. Description of the Drawings

[0012] Figure 1 is the overall structural schematic diagram of the application embodiment;

[0013] Figure 2 is the cross-sectional view of the oven in the application embodiment;

[0014] Figure 3 is the partial structural schematic diagram of the application embodiment;

[0015] Figure 4 is the application embodiment Figure 2 The enlarged view of part A in.

[0016] Description of the reference numerals: 1, oven; 2, rotating door; 3, slot; 4, first motor; 5, second motor; 6, first sliding seat; 7, second sliding seat; 8, connecting rod; 9, lead screw; 10, limiting block; 11, ball seat; 12, vertical plate; 13, rotating column; 14, connecting groove; 15, chute; 16, support plate. Detailed Description of the Invention

[0017] The following will further elaborate on this application in conjunction with the attached Figures 1-4 drawings.

[0018] An embodiment of this application discloses a drying device for inkjet printers, which includes an oven 1. Inside the oven 1, a first sliding seat 6 is provided. One end of the first sliding seat 6 close to the outlet of the oven 1 is located outside the oven 1. A sliding groove 15 is formed on the surface of the first sliding seat 6. A limiting block 10 is fitted inside the sliding groove 15. One end of the limiting block 10 is fixedly connected to a connecting rod 8. And a moving mechanism is arranged inside the oven 1, which makes the limiting block 10 move along the sliding groove 15. One end of the first sliding seat 6 located outside the oven 1 is rotatably connected to a rotating column 13. One end of the rotating column 13 is provided with a first motor 4, which is used to drive the rotating column 13 to rotate. A connecting groove 14 is formed in the rotating column 13 along its radial direction. When the connecting groove 14 communicates with the sliding groove 15, the limiting block 10 can move into the connecting groove 14.

[0019] Furthermore, a support plate 16 is fixedly connected to the upper surface of the second sliding seat 7. The rotating column 13 is rotatably connected to the support plate 16. The second motor 5 is fixedly installed on the outer surface of the support plate 16.

[0020] Furthermore, the sliding groove 15, the limiting block 10, and the connecting groove 14 are all set to be rectangular structures that are mutually adapted.

[0021] In this embodiment, first, the moving mechanism is used to move the limiting block 10, the connecting rod 8, etc. to the inlet end of the oven 1, and the winding reel is sleeved on the connecting rod 8. The winding reel is fixedly installed on the connecting rod 8 by using fixing bolts or other existing connecting members. During actual use, one end of the product can be adhered to the winding reel by using glue. After the glue solidifies, the moving mechanism is used to move the limiting block 10, the connecting rod 8, the winding reel, and the product from the inlet end of the oven 1 to the outlet end of the oven 1. When the limiting block 10 moves from the sliding groove 15 into the connecting groove 14, by driving the first motor 4 to rotate, the rotating column 13, the limiting block 10, the connecting rod 8, and the winding reel can be driven to rotate, realizing the winding of the product. During this process, the traction and winding process of the product is continuous, without the need for multiple operations, and it is convenient to use.

[0022] After the product is dried, loosen the fixing bolts and remove the winding reel from the connecting rod 8, and a rolled dry product can be obtained.

[0023] It should be noted that: by driving the first motor 4, the rotating column 13 is driven to rotate, so as to be able to adjust the relative position of the connecting groove 14 and the sliding groove 15. When the connecting groove 14 is aligned with the sliding groove 15, the limiting block 10 can move inside the connecting groove 14 and the sliding groove 15.

[0024] Further, the moving mechanism includes a second sliding seat 7 fixedly installed inside the oven 1. The second sliding seat 7 is arranged in parallel with the first sliding seat 6, and one end of the second sliding seat 7 close to the outlet of the oven 1 is located outside the oven 1. A lead screw 9 is rotatably connected inside the second sliding seat 7. One end of the second sliding seat 7 located outside the oven 1 is fixedly connected to a second motor 5. The output shaft of the second motor 5 is fixedly connected to the lead screw 9. A ball seat 11 is sleeved on the surface of the lead screw 9. A vertical plate 12 is fixedly connected to the upper surface of the ball seat 11. The connecting rod 8 is rotatably installed at the top of the vertical plate 12.

[0025] In this embodiment, the ball screw is an existing transmission component, and its main function is to convert rotational motion into linear motion, which will not be elaborated here. During actual use, by driving the second motor 5 to rotate forward and backward, the ball seat 11 can be driven to move back and forth along the lead screw 9, thereby driving the vertical plate 12, the connecting rod 8, and the limiting block 10 to move.

[0026] In addition, the switch interfaces of the first motor 4 and the second motor 5 are both connected to an external power supply through wires. The circuits and related drive programs involved are all conventional existing technologies, which will not be elaborated here.

[0027] Further, rotating doors 2 are rotatably connected to both the inlet and outlet of the oven 1 through hinges. Notches 3 are formed on the surfaces of the rotating doors 2, and one side of each notch 3 close to the first sliding seat 6 is open.

[0028] In this embodiment, the heat loss inside the oven 1 can be reduced by setting the rotating doors 2, and the notches 3 are provided to ensure that the products can pass through the oven 1.

[0029] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or the internal communication of two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change;

[0030] Second: In the drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the usual designs. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0031] Finally: The above description is only the preferred embodiment of the present utility model and is not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

[0032] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A drying device for inkjet printer, comprising a drying oven (1), characterized in that: A first slide (6) is arranged inside the oven (1), and one end of the first slide (6) close to the oven (1) outlet is located outside the oven (1). A slide groove (15) is provided on the surface of the first slide (6). A limit block (10) is installed in the slide groove (15). One end of the limit block (10) is fixedly connected to a connecting rod (8). A moving mechanism is arranged inside the oven (1), and the moving mechanism enables the limit block (10) to move along the slide groove (15). One end of the first slide (6) located outside the oven (1) is rotatably connected to a rotating column (13). One end of the rotating column (13) is provided with a first motor (4). The first motor (4) is used to drive the rotating column (13) to rotate. The rotating column (13) is provided with a connecting groove (14) along its radial direction. When the connecting groove (14) is connected to the slide groove (15), the limit block (10) can be moved into the connecting groove (14).

2. A drying device for inkjet printing according to claim 1, characterized in that: The moving mechanism comprises a second slide (7) fixedly mounted inside the oven (1); the second slide (7) is arranged parallel to the first slide (6), and one end of the second slide (7) close to the outlet of the oven (1) is located outside the oven (1); a screw rod (9) is rotatably connected inside the second slide (7); one end of the second slide (7) located outside the oven (1) is fixedly connected to a second motor (5); the output shaft of the second motor (5) is fixedly connected to the screw rod (9); a ball seat (11) is sleeved on the surface of the screw rod (9); a vertical plate (12) is fixedly connected to the upper surface of the ball seat (11); and the connecting rod (8) is rotatably mounted on the top of the vertical plate (12).

3. A drying device for inkjet printing according to claim 2, characterized in that: A support plate (16) is fixedly connected to the upper surface of the second slide seat (7), the rotating column (13) is rotatably connected to the support plate (16), and the second motor (5) is fixedly mounted on the outer surface of the support plate (16).

4. A drying device for inkjet printing according to claim 2, characterized in that: The sliding groove (15), the limiting block (10) and the connecting groove (14) are all configured as mutually compatible rectangular structures.

5. The drying device for inkjet printing of an inkjet printer according to claim 1, characterized in that: The inlet and outlet of the oven (1) are both rotatably connected to a rotating door (2) via hinges, a notch (3) is provided on the surface of the rotating door (2), and a side of the notch (3) close to the first slide seat (6) is arranged in an open shape.

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