A printing drying equipment

Abstract

The utility model relates to the technical field of drying equipment, and specifically refers to a printing drying equipment. It comprises a drying box, a plurality of pads are fixedly arranged at the bottom of the drying box, an extension frame is fixedly arranged on one side of the drying box, a conveying assembly is arranged in the extension frame and the drying box, a heating plate is arranged in the drying box, a driving assembly for intermittently driving the conveying assembly is arranged on one side of the drying box, and a pressing plate for adjusting the intermittent duration of the conveying assembly movement is arranged on the driving assembly, the heating plate is slidably arranged in the drying box, and an adjusting assembly for adjusting the position of the heating plate is arranged in the drying box. The utility model provides a printing drying equipment that can control the intermittent movement of the conveying assembly through a structure, and can adjust the intermittent duration of the conveying assembly and the position of the heating plate according to different types of printing materials and inks.

Description

Technical Field

[0001] The utility model relates to the technical field of drying equipment, in particular to printing drying equipment. Background Art

[0002] Printing drying equipment is a device used in the printing industry to dry ink or paint. They can be used in various printing processes, including flat printing, flexographic printing, screen printing, etc. The main function of the drying equipment is to quickly solidify the ink or paint on the printing medium in order to speed up the production process and ensure the printing quality. Common printing drying equipment consists of a drying box, an extension frame, a conveying component, and a heating plate. The following disadvantages were found during use:

[0003] 1. The existing conveying assembly cannot control the intermittent movement of the conveying assembly through the structure when conveying the printing medium. At the same time, the existing structure cannot adjust the intermittent length of the conveying assembly according to different types of printing materials and inks, resulting in poor effect when curing the ink or coating on the printing medium;

[0004] 2. The position of the existing heating plate on the drying box cannot be adjusted, and the position of the heating plate cannot be adjusted according to different types of printing materials and inks, resulting in poor effect when curing the ink or coating on the printing medium.

[0005] Therefore, in view of this, the existing structure is studied and improved, and a printing drying equipment is proposed. Utility Model Content

[0006] The technical problem to be solved by the utility model is that the intermittent motion of the conveying component cannot be controlled by the structure, and the intermittent duration of the conveying component and the position of the heating plate cannot be adjusted according to different types of printing materials and inks.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is: a printing drying equipment, including a drying box, a plurality of pads are fixedly arranged at the bottom of the drying box, an extension frame is fixedly arranged on one side of the drying box, a conveying assembly is arranged in the extension frame and the drying box, a heating plate is arranged in the drying box, a driving assembly for intermittently driving the conveying assembly is arranged on one side of the drying box, and a pressure plate for adjusting the intermittent movement duration of the conveying assembly is arranged on the driving assembly, the heating plate is slidably arranged in the drying box, and an adjustment assembly for adjusting the position of the heating plate is arranged in the drying box.

[0008] As a further solution of the utility model: the conveying assembly includes a driving wheel rotatably arranged in the drying box and a driven wheel rotatably arranged in the extension frame, and the driving wheel and the driven wheel are connected by a conveyor belt transmission.

[0009] As a further solution of the utility model: the driving assembly includes a motor 1 fixedly arranged on one side of the drying box, one end of the output shaft of the motor 1 is fixedly connected to a gear 1, a gear 2 and a toggle wheel are rotatably arranged on one side of the drying box, and the gear 1 and the gear 2 are meshed and connected with each other, the toggle wheel drives the driving wheel to rotate, a plurality of toggle rods are evenly distributed on the gear 2, and the plurality of toggle rods toggle the toggle wheel to rotate, a limit plate is fixedly arranged at one end of the toggle rod, a plurality of movable grooves are arranged on the gear 2 at the toggle rod, and the toggle rod movably passes through the movable groove, a spring is fixedly arranged between the movable groove and the limit plate, and the spring is sleeved on the toggle rod, a threaded rod is fixedly arranged on the side of the gear 2 away from the drying box, a pressure plate is sleeved on the threaded rod and fixed on the threaded rod through a nut, and the pressure plate pushes the plurality of toggle rods to move toward one side of the drying box.

[0010] As a further solution of the utility model: the gear 2 is rotationally connected to the drying box via a connecting shaft 1, the toggle wheel is rotationally connected to the drying box via a connecting shaft 2, and the connecting shaft 2 is fixedly connected to the driving wheel.

[0011] As a further solution of the utility model: the nut is threadedly rotatably connected to the threaded rod, and the area of ​​the pressing plate pressing the toggle rod is changed according to the intermittent duration of the conveying assembly movement.

[0012] As a further solution of the utility model: the adjustment component includes two receiving plates fixedly arranged on the top of the drying box, and a bidirectional threaded rod is rotatably arranged between the two receiving plates, one side of one of the receiving plates is fixedly provided with a motor 2 for driving the bidirectional threaded rod to rotate, and two connecting clips 1 are arranged on the threaded rotating sleeve on the bidirectional threaded rod, and the connecting clip 1 is slidably connected to the top of the drying box, and two connecting clips 2 are fixedly arranged on the top of the heating plate, and an adjustment rod is hingedly arranged between the connecting clips 1 and 2 corresponding to each other.

[0013] As a further solution of the utility model: the bidirectional threaded rod is provided with a positive thread and a negative thread, and the threads of the positive thread and the negative thread are opposite, one of the connecting clamps is provided with a positive thread hole for the positive thread to rotate, and the other connecting clamp is provided with a negative thread hole for the negative thread to rotate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The utility model can adjust the intermittent rotation of the toggle wheel according to the number of toggle rods pushed by the pressure plate through the coordinated arrangement of the driving assembly and the pressure plate, and can adjust the duration of the intermittent rotation of the toggle wheel by replacing pressure plates of different areas, thereby enabling the conveying assembly to achieve intermittent motion and also controlling the intermittent duration.

[0016] 2. The utility model can adjust the position of the heating plate on the drying box by adjusting the components and the setting of the sliding connection between the heating plate and the drying box, thereby adjusting the distance between the heating plate and the printing medium. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of a printing drying device of the utility model. Figure 1 .

[0019] Figure 2 This is a schematic diagram of the overall structure of a printing drying device of the utility model. Figure 2 .

[0020] Figure 3 This is a schematic diagram of the structure of a driving component of a printing and drying device of the utility model.

[0021] Figure 4 It is a cross-sectional view of a printing and drying device of the utility model.

[0022] In the attached figure:

[0023] 1. Drying box; 2. Conveying assembly; 3. Heating plate; 4. Driving assembly; 5. Pressing plate; 6. Adjusting assembly; 101. Extension frame; 201. Conveying belt; 401. Motor 1; 402. Gear 1; 403. Gear 2; 404. Driving wheel; 405. Driving rod; 406. Limiting plate; 407. Spring; 408. Threaded rod; 601. Bidirectional threaded rod; 602. Motor 2; 603. Connecting clamp 1; 604. Connecting clamp 2; 605. Adjusting rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-2 , Figure 4A printing drying device includes a drying box 1, a plurality of pads are fixedly arranged at the bottom of the drying box 1, an extension frame 101 is fixedly arranged at one side of the drying box 1, a conveying assembly 2 is arranged in the extension frame 101 and the drying box 1, and the conveying assembly 2 includes a driving wheel rotatably arranged in the drying box 1 and a driven wheel rotatably arranged in the extension frame 101, and the driving wheel and the driven wheel are connected by a conveyor belt 201. The rotation of the driving wheel can drive the driven wheel to rotate through the conveyor belt 201, thereby realizing the movement of the conveying assembly 2, and conveniently conveying the printing medium to the drying box 1.

[0026] See also Figure 1-3A heating plate 3 is provided in the drying box 1, which can fix the ink or paint on the printing medium. A driving component 4 for intermittently driving the conveying component 2 is provided on one side of the drying box 1, and a pressing plate 5 for adjusting the intermittent movement length of the conveying component 2 is provided on the driving component 4. The driving component 4 includes a motor 1 401 fixedly provided on one side of the drying box 1, and one end of the output shaft of the motor 1 401 is fixedly connected with a gear 1 402. A gear 2 403 and a toggle wheel 404 are rotatably provided on one side of the drying box 1. The gear 2 403 is rotatably connected to the drying box 1 through a connecting shaft 1, and the toggle wheel 404 is rotatably connected to the drying box 1 through a connecting shaft 2, and the connecting shaft 2 is fixedly connected to the driving wheel, and the gear 1 402 and the gear 2 403 are meshed with each other. The toggle wheel 404 drives the driving wheel to rotate, and the gear 2 403 is evenly distributed. The cloth is provided with a plurality of toggle rods 405, and the plurality of toggle rods 405 toggle the toggle wheel 404 to rotate, a limit plate 406 is fixedly provided at one end of the toggle rod 405, a plurality of movable grooves are provided on the gear 2 403 at the toggle rod 405, and the toggle rod 405 movably passes through the movable groove, a spring 407 is fixedly provided between the movable groove and the limit plate 406, and the spring 407 is sleeved on the toggle rod 405, a threaded rod 408 is fixedly provided on the side of the gear 2 403 away from the drying box 1, a pressing plate 5 is sleeved on the threaded rod 408 and fixed on the threaded rod 408 by a nut, the pressing plate 5 pushes the plurality of toggle rods 405 to move toward one side of the drying box 1, the nut is threadedly rotatably connected to the threaded rod 408, and the area of ​​the pressing plate 5 pressing the toggle rod 405 is changed according to the intermittent duration of the movement of the adjusting conveying component 2. Since gear one 402 and gear two 403 are meshed and connected with each other, when gear one 402 rotates, it can drive gear two 403 to rotate. Since the toggle rod 405 can toggle the toggle wheel 404 to rotate, when gear two 403 rotates, the toggle wheel 404 can be toggled by the toggle rod 405. Since the spring 407 connects the movable groove and the limit plate 406, when the toggle rod 405 is not subjected to thrust, the elastic force of the spring 407 will make the toggle rod 405 pass through one side of gear two 403. The pressure plate 5 is fixedly mounted on the threaded rod 408 by a nut, so that part of the toggle rod 405 can be pushed, so that part of the toggle rod 405 will not toggle the toggle wheel 404, thereby realizing the intermittent rotation of the toggle wheel 404, so that the conveying component 2 can also move intermittently.

[0027] See also Figure 1-2 , Figure 4The heating plate 3 is slidably arranged in the drying box 1, and an adjusting component 6 for adjusting the position of the heating plate 3 is arranged in the drying box 1. The adjusting component 6 includes two receiving plates fixedly arranged on the top of the drying box 1, and a bidirectional threaded rod 601 is rotatably arranged between the two receiving plates, one side of which is fixedly provided with a motor 2 602 for driving the bidirectional threaded rod 601 to rotate, and the bidirectional threaded rod 601 is threadedly rotated with two connecting clips 1 603 arranged oppositely, and the connecting clip 1 603 is slidably connected with the top of the drying box 1, the bidirectional threaded rod 601 is provided with positive threads and negative threads, and the threads of the positive threads and the negative threads are opposite, one of the connecting clips 1 603 is provided with a positive thread hole for the positive thread to rotate, and the other connecting clip 1 603 is provided with a negative thread hole for the negative thread to rotate, and two connecting clips 2 604 are fixedly arranged on the top of the heating plate 3, and an adjusting rod 605 is hingedly arranged between the connecting clips 1 603 and the connecting clips 2 604 corresponding to each other. Since the positive thread is rotationally connected to the positive threaded hole thread, and the negative thread is rotationally connected to the negative threaded hole thread, when the bidirectional threaded rod 601 rotates, the two connecting clamps 1 603 can be driven to move in opposite directions. Since the connecting clamp 2 604 is fixedly set on the top of the heating plate 3, the adjusting rod 605 rotates inside the connecting clamp 1 603 and the connecting clamp 2 604, thereby adjusting the position of the heating plate 3.

[0028] The working principle of this utility model:

[0029] When it is necessary to dry the ink or paint on the printing medium, the printing medium can be placed on the conveyor belt 201, and then the position of the heating plate 3 can be adjusted according to different types of printing materials and inks. The motor 2 602 can be started to drive the bidirectional threaded rod 601 to rotate, so that the two connecting clamps 1 603 move in opposite directions, thereby driving the adjustment rod 605 to rotate in the connecting clamp 1 603 and the connecting clamp 2 604, so that the distance from the heating plate 3 to the printing medium is adjusted.

[0030] At this time, the heating plate 3 can be started, and then the pressure plates 5 of different areas can be installed on the threaded rod 408 through nuts according to different types of printing materials and inks, so that part of the toggle rod 405 is pushed by the pressure plate 5, and the spring 407 is deformed at the same time. Then the motor 401 can be started, so that the gear 1 402 can be driven to rotate, so that the gear 2 403 can also rotate, so that the toggle rod 405 can also be driven to rotate, so that the toggle wheel 404 can be toggled by a plurality of toggle rods 405, so as to drive the driving wheel to rotate intermittently, so that the driven wheel and the conveyor belt 201 also move intermittently, so that the intermittent time can be reserved for drying the ink or paint on the printing medium.

[0031] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A printing drying device, comprising a drying box (1), a plurality of pads being fixedly arranged at the bottom of the drying box (1), an extension frame (101) being fixedly arranged at one side of the drying box (1), a conveying assembly (2) being arranged between the extension frame (101) and the drying box (1), a heating plate (3) being arranged in the drying box (1), characterized in that: A driving assembly (4) for intermittently driving the conveying assembly (2) is arranged on one side of the drying box (1), and a pressing plate (5) for adjusting the intermittent movement length of the conveying assembly (2) is arranged on the driving assembly (4); the heating plate (3) is slidably arranged in the drying box (1), and an adjusting assembly (6) for adjusting the position of the heating plate (3) is arranged in the drying box (1).

2. A printing and drying device according to claim 1, characterized in that: The conveying assembly (2) comprises a driving wheel rotatably arranged in the drying box (1) and a driven wheel rotatably arranged in the extension frame (101), and the driving wheel and the driven wheel are connected by a conveyor belt (201).

3. A printing and drying device according to claim 2, characterized in that: The driving assembly (4) comprises a motor 1 (401) fixedly arranged on one side of the drying box (1); one end of the output shaft of the motor 1 (401) is fixedly connected to a gear 1 (402); one side of the drying box (1) is rotatably provided with a gear 2 (403) and a toggle wheel (404); the gear 1 (402) and the gear 2 (403) are meshed and connected with each other; the toggle wheel (404) drives the driving wheel to rotate; a plurality of toggle rods (405) are evenly distributed on the gear 2 (403); and the plurality of toggle rods (405) toggle the toggle wheel (404) to rotate; one end of the toggle rod (405) is fixedly provided with a A limit plate (406) is provided, a plurality of movable grooves are provided on the gear 2 (403) at the position of the toggle rod (405), and the toggle rod (405) movably penetrates the movable grooves, a spring (407) is fixedly provided between the movable groove and the limit plate (406), and the spring (407) is sleeved on the toggle rod (405), a threaded rod (408) is fixedly provided on the side of the gear 2 (403) away from the drying box (1), a pressing plate (5) is sleeved on the threaded rod (408) and fixed on the threaded rod (408) by a nut, and the pressing plate (5) pushes the plurality of toggle rods (405) to move toward one side of the drying box (1).

4. A printing and drying device according to claim 3, characterized in that: The gear 2 (403) is rotationally connected to the drying box (1) via the connecting shaft 1, the shifting wheel (404) is rotationally connected to the drying box (1) via the connecting shaft 2, and the connecting shaft 2 is fixedly connected to the driving wheel.

5. A printing and drying device according to claim 3, characterized in that: The nut is threadably connected to the threaded rod (408), and the area of ​​the pressing plate (5) pressing the toggle rod (405) is changed according to the intermittent duration of the movement of the adjusting conveying assembly (2).

6. A printing and drying device according to claim 1, characterized in that: The adjustment component (6) comprises two receiving plates fixedly arranged at the top of the drying box (1), and a bidirectional threaded rod (601) is rotatably arranged between the two receiving plates, and a motor (602) for driving the bidirectional threaded rod (601) to rotate is fixedly arranged on one side of one of the receiving plates, and two connecting clamps (603) arranged opposite to each other are rotatably sleeved on the bidirectional threaded rod (601), and the connecting clamp (603) is slidably connected to the top of the drying box (1), and two connecting clamps (604) are fixedly arranged on the top of the heating plate (3), and an adjustment rod (605) is hingedly arranged between the connecting clamps (603) and the connecting clamps (604) corresponding to each other.

7. A printing and drying device according to claim 6, characterized in that: The bidirectional threaded rod (601) is provided with a positive thread and a negative thread, and the threads of the positive thread and the negative thread are opposite, one connecting clamp (603) is provided with a positive thread hole for the positive thread to rotate, and the other connecting clamp (603) is provided with a negative thread hole for the negative thread to rotate.

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