Printing packaging box ink drying device

Abstract

The utility model discloses a printing packaging box ink drying device relates to drying technical field, specifically is a kind of printing packaging box ink drying device, including dryer and the drawer that can be pulled out from the front of dryer, the inner bottom surface of the drawer is provided with the first limiting cylinder that can move up and down, and the both ends of first limiting cylinder are slidably connected with second adjusting plate, and the end of second adjusting plate away from first limiting cylinder is provided with the stable barrel that can move left and right, the outer peripheral surface of two stable barrels is fixedly connected with a plurality of first spring, and the end of first spring away from stable barrel is fixedly connected with first arc plate, by the setting of first adjusting plate and second limiting bolt, third tension spring, the flexible adjustment of the height of first arc plate can be realized, and the packaging box of different height is adapted, by the setting of second adjusting plate and first limiting bolt, second tension spring, the spacing between two first arc plates can be flexibly adjusted, and the packaging box of different width is adapted.

Description

Technical Field

[0001] This utility model relates to the field of drying technology, specifically to a drying device for ink in printed packaging boxes. Background Technology

[0002] Packaging boxes are containers used to package products. They can be classified by material into paper boxes, iron boxes, wooden boxes, leather boxes, etc. Their functions include ensuring the safety of products during transportation and enhancing the product's grade.

[0003] In the production process of packaging boxes, the ink needs to be dried after printing. For example, a drying device for ink printing on paper packaging boxes, with application number 202322886993.4, fixes the paper packaging box with a first clamp and a second clamp, and drives it to rotate 90° with the help of gears, racks and pinions to achieve automatic flipping, so that the side of the packaging box with printing ink is facing up, so that the ink on that side can be dried, thereby achieving simultaneous drying of ink on multiple sides of the packaging box. However, this device has certain limitations: it needs to be flipped four times in a row, and a certain amount of time needs to be reserved between each flip to dry the printed surface. This not only consumes a lot of time, but also causes inconvenience to the operator. Utility Model Content

[0004] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a printing packaging box ink drying device, which solves the problems mentioned in the background art.

[0005] (II) Technical Solution To achieve the above objectives, this utility model is implemented through the following technical solution: a printing packaging box ink drying device, including a dryer and a placement drawer that can be pulled out from the front of the dryer. The inner bottom surface of the placement drawer is provided with a first limiting cylinder that can move up and down, and both ends of the first limiting cylinder are slidably connected to a second adjusting plate. The end of the second adjusting plate away from the first limiting cylinder is provided with a stabilizing barrel that can move left and right. The outer peripheral surfaces of the two stabilizing barrels are fixedly connected with a plurality of first springs, and the end of the first spring away from the stabilizing barrel is fixedly connected to a first arc-shaped plate.

[0006] Optionally, an installation bucket is fixedly connected to the left end of the bottom surface of the drawer, a first adjusting plate is slidably connected to the top of the installation bucket, a rotating circular plate is rotatably connected to the top right side of the first adjusting plate, and a first limiting cylinder is fixedly connected to the side of the rotating circular plate away from the first adjusting plate.

[0007] Optionally, a second limiting bolt is slidably connected to the top right side of the mounting barrel, one end of which can extend into the first adjusting plate, and a plurality of third tension springs, one end of which is set on the mounting barrel, are fixedly connected to the end of the second limiting bolt away from the mounting barrel.

[0008] Optionally, the top of the first adjusting plate near the rotating circular plate has multiple mounting grooves around the axis of the rotating circular plate. Each of the multiple mounting grooves has a partially exposed limiting hemisphere block slidably connected to it. The inner side of the limiting hemisphere block is fixedly connected to a second spring with one end set on the inner side of the mounting groove. The rotating circular plate near the first adjusting plate has multiple first slots that are adapted to the limiting hemisphere blocks.

[0009] Optionally, both ends of the first limiting cylinder near the first arc-shaped plate are slidably connected to a first limiting bolt, one end of which can extend into the second adjusting plate. The end of the first limiting bolt away from the first limiting cylinder is fixedly connected to a plurality of second tension springs, one end of which is set on the first limiting cylinder.

[0010] Optionally, a stabilizing rod is fixedly connected to the end of the second adjusting plate away from the first limiting cylinder, and the stabilizing barrel is sleeved on the stabilizing rod. A limiting post with one end extending into the stabilizing rod is slidably connected to the end of the outer peripheral surface of the stabilizing barrel near the second adjusting plate. A second arc-shaped plate is fixedly connected to the end of the limiting post away from the stabilizing barrel, and a first tension spring with one end set on the stabilizing barrel is fixedly connected to both ends of the inner side surface of the second arc-shaped plate.

[0011] (III) Beneficial Effects This utility model provides an ink drying device for printed packaging boxes, which has the following beneficial effects: This ink drying device for printed packaging boxes, through the arrangement of a first adjusting plate, a second limiting bolt, and a third tension spring, allows for flexible adjustment of the height of the first arc-shaped plate to accommodate packaging boxes of different heights. The second adjusting plate, the first limiting bolt, and the second tension spring allow for flexible adjustment of the distance between the two first arc-shaped plates to accommodate packaging boxes of different widths. By rotating the circular plate, the limiting hemispherical block, and the second spring, the orientation of the first arc-shaped plate can be adjusted to contact the diagonal of the packaging box, improving placement stability and preventing positional shift during drying. The stabilizing barrel, the limiting post, the second arc-shaped plate, the first tension spring, and the stabilizing rod allow for adjustment of the extension length to accommodate packaging boxes of different depths, broadening the device's applicability. This overall improves the device's adaptability and ease of use for packaging boxes of different specifications, and also allows for simultaneous drying of the outer surface of the packaging box. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the mating structure between the mounting bucket and the first arc-shaped plate of this utility model; Figure 3 This is a top view of the cross-sectional structure of the first adjusting plate and the rotating circular plate of this utility model.

[0013] In the diagram: 1. Dryer; 2. Drawer; 3. First adjusting plate; 4. Rotating circular plate; 5. First limiting cylinder; 6. Second adjusting plate; 7. First arc-shaped plate; 8. Mounting barrel; 9. Stabilizing barrel; 10. Second arc-shaped plate; 11. First spring; 12. Limiting post; 13. First tension spring; 14. First limiting bolt; 15. Second tension spring; 16. Second limiting bolt; 17. Third tension spring; 18. Limiting hemispherical block; 19. Second spring; 20. Stabilizing rod. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0015] Please see Figures 1 to 3 This utility model provides a technical solution: a printing packaging box ink drying device, including a dryer 1 and a drawer 2 that can be pulled out from the front of the dryer 1. The drawer 2 has a handle on the front. The operator can pull the drawer 2 out of the dryer 1 or push the drawer 2 into the dryer 1 using the handle. The dryer 1 is a common model on the market, so its working principle will not be described in detail. The inner bottom surface of the drawer 2 is provided with a first limiting cylinder 5 that can move up and down. Both ends of the first limiting cylinder 5 are slidably connected to a second adjusting plate 6. The end of the second adjusting plate 6 away from the first limiting cylinder 5 is provided with a stabilizing barrel 9 that can move left and right. The outer peripheral surfaces of the two stabilizing barrels 9 are fixedly connected to multiple first springs 11, and the end of the first spring 11 away from the stabilizing barrel 9 is fixedly connected to a first arc plate 7.

[0016] Please see Figures 1 to 2 An installation bucket 8 is fixedly connected to the left end of the bottom surface of the drawer 2. A first adjusting plate 3 is slidably connected to the top of the installation bucket 8. A rotating circular plate 4 is rotatably connected to the top right side of the first adjusting plate 3. A rotating shaft is fixedly connected to the center of the rotating circular plate 4 near the first adjusting plate 3. The end of the rotating shaft away from the rotating circular plate 4 is rotatably connected inside the first adjusting plate 3. A first limiting cylinder 5 is fixedly connected to the side of the rotating circular plate 4 away from the first adjusting plate 3. Therefore, when the first adjusting plate 3 slides up and down inside the installation bucket 8, it will drive the rotating circular plate 4 and the first limiting cylinder 5 to move synchronously.

[0017] Please see Figures 1 to 2The top right side of the mounting barrel 8 is slidably connected to a second limiting bolt 16, one end of which extends into the first adjusting plate 3. The end of the second limiting bolt 16 away from the mounting barrel 8 is fixedly connected to multiple third tension springs 17, one end of which is set on the mounting barrel 8. The right side of the first adjusting plate 3 has multiple second slots that are adapted to the second limiting bolt 16. When the first adjusting plate 3 needs to be moved, the second limiting bolt 16 must be pulled to disengage it from the second slot to release the restriction on the first adjusting plate 3. After the position of the first adjusting plate 3 is adjusted, the second limiting bolt 16 is released. The third tension spring 17 will drive the second limiting bolt 16 to reset and insert it into other second slots, thus restricting the first adjusting plate 3 again.

[0018] Please see Figures 1 to 3 The top of the first adjusting plate 3 near the rotating circular plate 4 has multiple mounting slots around the axis of the rotating circular plate 4. Each mounting slot has a partially exposed limiting hemispherical block 18 slidably connected to it. The inner side of the limiting hemispherical block 18 is fixedly connected to a second spring 19 with one end set on the inner side of the mounting slot. The rotating circular plate 4 near the first adjusting plate 3 has multiple first slots that fit the limiting hemispherical blocks 18. Therefore, the operator can rotate the first limiting cylinder 5 to drive the rotating circular plate 4 to rotate on the first adjusting plate 3, thereby adjusting the direction in which the two second adjusting plates 6 are pulled outward from the first limiting cylinder 5. At the same time, when the rotating circular plate 4 rotates, the first slots will squeeze the limiting hemispherical blocks 18 into the mounting slots. In this way, the limiting hemispherical blocks 18 can limit the rotating circular plate 4 when it is stationary, and can also be squeezed and hidden in the mounting slots when the rotating circular plate 4 rotates.

[0019] Please see Figure 2 Both ends of the first limiting cylinder 5 near the first arc-shaped plate 7 are slidably connected to a first limiting bolt 14, one end of which extends into the second adjusting plate 6. The end of the first limiting bolt 14 away from the first limiting cylinder 5 is fixedly connected to multiple second tension springs 15, one end of which is also located on the first limiting cylinder 5. The second adjusting plate 6, away from the rotating circular plate 4, has multiple third slots evenly distributed to fit the first limiting bolt 14. Therefore, when a person needs to pull the second adjusting plate 6 away from the first limiting cylinder 5, the first limiting bolt 14 must first be pulled to disengage it from the third slot, thus releasing the restriction on the second adjusting plate 6. Then, the second adjusting plate 6 can be moved. Once the second adjusting plate 6 reaches the designated position and the first limiting bolt 14 is released, the second tension springs 15 will pull the first limiting bolt 14 back to its original position and insert it into another third slot, thus restricting the second adjusting plate 6 again.

[0020] Please see Figure 2A stabilizing rod 20 is fixedly connected to the end of the second adjusting plate 6 away from the first limiting cylinder 5. A stabilizing barrel 9 is sleeved on the stabilizing rod 20, and the stabilizing barrel 9 and the stabilizing rod 20 are slidably connected. A limiting strip is provided on the outer circumferential surface of the stabilizing rod 20. The limiting strip allows the stabilizing barrel 9 to slide only along the stabilizing rod 20. A limiting post 12 that extends into the stabilizing rod 20 is slidably connected to the end of the outer circumferential surface of the stabilizing barrel 9 near the second adjusting plate 6. A second arc-shaped plate 10 is fixedly connected to the end of the limiting post 12 away from the stabilizing barrel 9. Both ends of the inner side of the second arc-shaped plate 10 are fixedly connected to a limiting post 12 that extends into the stabilizing rod 20. The first tension spring 13 is placed on the stabilizing barrel 9. At the same time, the outer circumferential surface of the stabilizing rod 20 is provided with multiple fourth slots that are adapted to the limiting post 12. Therefore, when the personnel need to move the stabilizing barrel 9 left or right, they need to pull the second arc plate 10 first to drive the limiting post 12 out of the fourth slot, thereby releasing the limitation of the limiting post 12 on the stabilizing barrel 9. After the stabilizing barrel 9 is moved to the appropriate position, the first tension spring 13 will pull it to reset after the second arc plate 10 is released. During the reset process, the second arc plate 10 will drive the limiting post 12 to insert into other fourth slots, so that the limiting post 12 restricts the stabilizing barrel 9 again. Therefore, personnel can adjust the vertical height of the two first arc-shaped plates 7 by adjusting the extension length of the first adjusting plate 3, and adjust the distance between the two first arc-shaped plates 7 by adjusting the extension length of the second adjusting plate 6, so that the two first arc-shaped plates 7 can adapt to packaging boxes of different sizes for drying operations. At the same time, the orientation of the two first arc-shaped plates 7 can be adjusted by rotating the rotating circular plate 4, so that they are in contact with the diagonal position of the packaging box. Applying force diagonally can effectively improve the overall stability of the packaging box when it is placed, and avoid positional displacement caused by slight shaking during the drying process. In addition, the setting of the first spring 11 can stabilize the packaging box with the first arc-shaped plates 7 in a soft contact manner, which not only ensures the stability of the packaging box placement, but also avoids damage to the surface of the packaging box caused by hard contact. The adjustment of the extension length of the stabilizing barrel 9 can adapt to packaging boxes of different depths, further expanding the application range of the printing packaging box ink drying device.

[0021] In summary, when using this printing packaging box ink drying device, the operator can first pull the placement drawer 2 out of the dryer 1 using the handle, and then complete various adjustments in sequence according to the specifications of the packaging box to be dried: pull the second limit bolt 16 to adjust the extension length of the first adjustment plate 3 in the mounting barrel 8 to determine the vertical height of the first arc plate 7; pull the first limit bolt 14 to change the extension length of the second adjustment plate 6 in the first limit cylinder 5 to match the width of the packaging box; rotate the first limit cylinder 5 to drive the rotating circular plate 4 to rotate, so that the two first arc plates 7 accurately abut against the diagonal position of the packaging box; pull the second arc plate 10 to adjust the position of the stabilizing barrel 9 on the stabilizing rod 20 to match the depth of the packaging box. During this process, the limiting hemispherical block 18 cooperates with the first slot to ensure the positioning stability of the rotating circular plate 4, and the first spring 11 achieves soft contact between the first arc plate 7 and the packaging box. After all adjustments are completed, push drawer 2 into dryer 1, and then start the equipment to dry the ink on the packaging box. The entire process is convenient to operate, and the coordinated action of all components can fully adapt to packaging boxes of different sizes and depths, ensuring stability during drying and avoiding damage to the packaging box, thus significantly improving the efficiency and applicability of post-printing processing.

[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A printing packaging box ink drying device, comprising a dryer (1) and a drawer (2) that can be pulled out from the front of the dryer (1), characterized in that: The inner bottom surface of the drawer (2) is provided with a first limiting cylinder (5) that can move up and down, and both ends of the first limiting cylinder (5) are slidably connected to a second adjusting plate (6). The end of the second adjusting plate (6) away from the first limiting cylinder (5) is provided with a stabilizing barrel (9) that can move left and right. The outer peripheral surfaces of the two stabilizing barrels (9) are fixedly connected with multiple first springs (11), and the end of the first spring (11) away from the stabilizing barrel (9) is fixedly connected to a first arc plate (7).

2. The ink drying device for printed packaging boxes according to claim 1, characterized in that: An installation bucket (8) is fixedly connected to the left end of the bottom surface of the drawer (2). A first adjustment plate (3) is slidably connected to the top of the installation bucket (8). A rotating circular plate (4) is rotatably connected to the top right side of the first adjustment plate (3). A first limiting cylinder (5) is fixedly connected to the side of the rotating circular plate (4) away from the first adjustment plate (3).

3. The ink drying device for printed packaging boxes according to claim 2, characterized in that: The top right side of the mounting barrel (8) is slidably connected to a second limiting bolt (16) that can extend into the first adjusting plate (3), and the end of the second limiting bolt (16) away from the mounting barrel (8) is fixedly connected to a plurality of third tension springs (17) with one end of each spring set on the mounting barrel (8).

4. The ink drying device for printed packaging boxes according to claim 2, characterized in that: The top of the first adjustment plate (3) near the rotating circular plate (4) has multiple mounting slots around the axis of the rotating circular plate (4). Each of the multiple mounting slots has a partially exposed limiting hemisphere block (18) slidably connected to it. The inner side of the limiting hemisphere block (18) is fixedly connected to a second spring (19) with one end set on the inner side of the mounting slot. The rotating circular plate (4) near the first adjustment plate (3) has multiple first slots that are adapted to the limiting hemisphere block (18).

5. The ink drying device for printed packaging boxes according to claim 1, characterized in that: Both ends of the first limiting cylinder (5) near the first arc plate (7) are slidably connected to a first limiting bolt (14) that can extend into the second adjusting plate (6). The end of the first limiting bolt (14) away from the first limiting cylinder (5) is fixedly connected to a plurality of second tension springs (15) with one end of each spring set on the first limiting cylinder (5).

6. The ink drying device for printed packaging boxes according to claim 1, characterized in that: A stabilizing rod (20) is fixedly connected to one end of the second adjusting plate (6) away from the first limiting cylinder (5). The stabilizing barrel (9) is sleeved on the stabilizing rod (20). A limiting post (12) that can extend into the stabilizing rod (20) is slidably connected to one end of the outer peripheral surface of the stabilizing barrel (9) near the second adjusting plate (6). A second arc-shaped plate (10) is fixedly connected to one end of the limiting post (12) away from the stabilizing barrel (9). A first tension spring (13) with one end set on the stabilizing barrel (9) is fixedly connected to both ends of the inner side surface of the second arc-shaped plate (10).

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