Corrugated board turnover machine

Abstract

The utility model discloses a corrugated board turnover machine which comprises a supporting seat, the upper end of the supporting seat is fixedly connected with two sets of symmetrical connecting ring plates, the front ends of the connecting ring plates are fixedly connected with extension plates, the outer sides of the extension plates are fixedly connected with clamping rings, the outer sides of the clamping rings are rotationally connected with first toothed rings, and the outer sides of the first toothed rings are rotationally connected with second toothed rings. Connecting frames are fixedly connected to the inner walls of the first gear rings, a turning plate channel is jointly arranged between the two connecting frames, a plurality of fixing rods are jointly arranged between the two connecting ring plates, connecting rods are movably connected to one sides of the fixing rods, and two sector plates are fixedly connected to the outer sides of the connecting rods. According to the corrugated board turnover machine, coating which is not dried on the surface can be further air-dried in the board turnover process, and the coating is prevented from being scratched in the board turnover process.

Description

Technical Field

[0001] The utility model relates to the technical field of plate turning machines, in particular to a corrugated paperboard plate turning machine. Background Art

[0002] The cardboard turning machine is used for automatic double-sided cardboard turning on the production line or coating line. By turning the corrugated cardboard 180 degrees, the reverse side operation can be achieved, which effectively saves manpower and improves the production line. Corrugated cardboard is a strong packaging material. In transportation, corrugated cardboard has good protective and buffering effects.

[0003] After printing on one side of the corrugated cardboard, the printed pattern is on the top when it comes out of the printing press. To print on the other side, the corrugated cardboard needs to be flipped over. However, during the flipping process, the printed coating may not be dry, and the printed coating on the surface may be scratched. To solve the above problem, we have proposed a corrugated cardboard flipping machine. Summary of the invention

[0004] The main purpose of the utility model is to provide a corrugated cardboard turning machine, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A corrugated cardboard flipping machine comprises a support base, wherein the upper end of the support base is fixedly connected to two groups of mutually symmetrical connecting ring plates, the front end of the connecting ring plate is fixedly connected to an extension plate, the outer side of the extension plate is fixedly connected to a clamping ring, the outer side of the clamping ring is rotatably connected to a first gear ring, the inner wall of the first gear ring is fixedly connected to a connecting frame, a flipping channel is commonly provided between the two groups of the connecting frames, and multiple groups of fixing rods are commonly provided between the two groups of the connecting ring plates, one side of the fixing rod is movably connected to a connecting rod, and the outer side of the connecting rod is fixedly connected to two groups of fan plates.

[0007] Preferably, the rear end of the first gear ring is fixedly connected to the second gear ring, the second gear ring gear is meshed with multiple sets of first gears, and the rear end of the first gear is fixedly connected to a rotating rod.

[0008] Preferably, the rear end of the rotating rod is fixedly connected with a threaded rod through a connecting ring plate, and the rotating rod is rotatably connected to the connecting ring plate.

[0009] Preferably, the rear end of the threaded rod is fixedly connected with a threaded half rod one, and the two groups of threaded half rods one are fixedly connected to a fixed rod.

[0010] Preferably, a connecting groove is provided on the inner side of the fixing rod, a connecting block is inserted into the inner side of the connecting groove, and the connecting block is fixedly connected to the connecting rod.

[0011] Preferably, both front and rear ends of the connecting rod are fixedly connected with threaded half-rod 2, one side of the threaded half-rod 2 fits with the threaded half-rod 1, and the threaded half-rod 2 and the outer side of the threaded rod are threadedly connected with a threaded tube.

[0012] Preferably, a motor is disposed at the upper end of the support seat, and a second gear is fixedly connected to the output end of the motor, and the second gear is meshed with a group of first gear rings located at the front end.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the corrugated cardboard flipping machine inserts the connecting block into the connecting groove, one side of the connecting rod can be fitted with the fixed rod, and then the threaded cylinder is rotated, and a part of the threaded cylinder is moved from the outside of the threaded rod to the outside of the second threaded half rod through the thread, so that the connecting rod is fixed to the fixed rod. After the installation is completed, the corrugated cardboard printed on one side enters the flipping channel for flipping, and the motor is started. The second gear drives the first gear ring to start rotating on the clamping ring through gear meshing, and the flipping work starts. At the same time, the second gear ring rotates together, and the second gear ring causes the first gear to start rotating through gear meshing. Through the connection of the rotating rod, the fan plate operates to air-dry the paint on the surface of the corrugated cardboard. According to the utility model, the undried paint on the surface can be further air-dried during the flipping process to avoid scratching the paint during the flipping process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a corrugated cardboard turning machine of the utility model;

[0015] Figure 2 It is a partial structural schematic diagram of a corrugated cardboard turning machine of the utility model;

[0016] Figure 3 This is a partial structural sectional view of a corrugated cardboard turning machine of the utility model;

[0017] Figure 4 This is a partial structural sectional view of a corrugated cardboard turning machine of the utility model;

[0018] Figure 5 It is a partial structural schematic diagram of a corrugated cardboard turning machine of the utility model;

[0019] Figure 6 This is a partial structural exploded diagram of a corrugated cardboard turning machine of the utility model;

[0020] Figure 7 It is a partial structural exploded diagram of a corrugated cardboard turning machine of the utility model.

[0021] In the figure: 1. support seat; 2. connecting ring plate; 3. extension plate; 4. snap ring; 5. first gear ring; 6. second gear ring; 7. first gear; 8. rotating rod; 9. threaded rod; 10. threaded half rod one; 11. fixing rod; 12. connecting groove; 13. connecting block; 14. connecting rod; 15. fan plate; 16. threaded half rod two; 17. threaded cylinder; 18. motor; 19. second gear; 20. connecting frame. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-7 As shown, a corrugated cardboard flipping machine comprises a support base 1, the upper end of the support base 1 is fixedly connected with two mutually symmetrical groups of connecting ring plates 2, the front end of the connecting ring plate 2 is fixedly connected with an extension plate 3, the outer side of the extension plate 3 is fixedly connected with a clamping ring 4, the outer side of the clamping ring 4 is rotatably connected with a first gear ring 5, the inner wall of the first gear ring 5 is fixedly connected with a connecting frame 20, a flipping channel is commonly arranged between the two groups of connecting frames 20, and a plurality of fixed rods 11 are commonly arranged between the two groups of connecting ring plates 2, one side of the fixed rod 11 is movably connected with a connecting rod 14, and the outer side of the connecting rod 14 is fixedly connected with two groups of fan plates 15.

[0024] In this embodiment, the rear end of the first gear ring 5 is fixedly connected to the second gear ring 6 , the second gear ring 6 is gear-engaged with multiple groups of first gears 7 , and the rear end of the first gear 7 is fixedly connected to the rotating rod 8 .

[0025] Specifically, the second gear ring 6 causes the first gear 7 to start rotating through gear meshing, and the first gear 7 thereby drives the rotating rod 8 to rotate.

[0026] In this embodiment, the rear end of the rotating rod 8 passes through the connecting ring plate 2 and is fixedly connected to the threaded rod 9. The rotating rod 8 is rotatably connected to the connecting ring plate 2. The rear end of the threaded rod 9 is fixedly connected to a threaded half rod 10. The two sets of threaded half rods 10 are fixedly connected to the fixed rod 11.

[0027] Specifically, the fan plate 15 is installed by the fixing rod 11 , and the fan plate 15 is fixed by the threaded rod 9 .

[0028] In this embodiment, a connecting groove 12 is formed on the inner side of the fixing rod 11 , a connecting block 13 is inserted into the inner side of the connecting groove 12 , and the connecting block 13 is fixedly connected to the connecting rod 14 .

[0029] Specifically, the connecting block 13 is aligned with the connecting groove 12 and inserted therein, so that one side of the connecting rod 14 is in contact with the fixing rod 11 .

[0030] In this embodiment, the front and rear ends of the connecting rod 14 are fixedly connected with threaded half rod 2 16, one side of the threaded half rod 2 16 is in contact with the threaded half rod 10, and the threaded half rod 2 16 and the outer side of the threaded rod 9 are threadedly connected with a threaded tube 17.

[0031] Specifically, the threaded half rod 16 is engaged with the threaded rod 9, and then the threaded barrel 17 is rotated, so that a part of the threaded barrel 17 moves from the outside of the threaded rod 9 to the outside of the threaded half rod 16 through the thread, thereby fixing the connecting rod 14 to the fixed rod 11.

[0032] In this embodiment, a motor 18 is disposed at the upper end of the support base 1 , and a second gear 19 is fixedly connected to the output end of the motor 18 , and the second gear 19 is meshed with a set of first gear rings 5 ​​located at the front end.

[0033] Specifically, the motor 18 drives the first gear ring 5 to rotate, so that the flap starts to work, and at the same time, a series of gears are engaged to drive the fan plate 15 to fan, so as to maximize the electric energy.

[0034] It should be noted that the utility model is a corrugated cardboard flipping machine. When in use, the support seat 1 is placed on a horizontal ground, the connecting block 13 is aligned with the connecting groove 12 and inserted into it, so that one side of the connecting rod 14 is fitted with the fixed rod 11, and the threaded half rod 16 is engaged with the threaded rod 9, and then the threaded cylinder 17 is rotated, and a part of the threaded cylinder 17 is moved from the outside of the threaded rod 9 to the outside of the threaded half rod 16 through the thread, so that the connecting rod 14 is fixed to the fixed rod 11. After the preparation work is completed, when the single-sided printed corrugated cardboard enters the flipping channel and needs to be flipped, the motor 18 is started, and the second gear 19 drives the first gear ring 5 to start rotating on the retaining ring 4 through gear meshing, and the flipping work starts. At the same time, the second gear ring 6 rotates together, and the second gear ring 6 causes the first gear 7 to start rotating through gear meshing, and the first gear 7 drives the rotating rod 8 to rotate, so that the fan plate 15 operates, and while the corrugated cardboard with printed coating is flipped, the coating on the surface of the corrugated cardboard is air-dried.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A corrugated cardboard turning machine, comprising a support base (1), characterized in that: The upper end of the support seat (1) is fixedly connected to two mutually symmetrical groups of connecting ring plates (2), the front end of the connecting ring plate (2) is fixedly connected to an extension plate (3), the outer side of the extension plate (3) is fixedly connected to a clamping ring (4), the outer side of the clamping ring (4) is rotatably connected to a first toothed ring (5), the inner wall of the first toothed ring (5) is fixedly connected to a connecting frame (20), a flap channel is commonly provided between the two groups of the connecting frames (20), and a plurality of fixing rods (11) are commonly provided between the two groups of the connecting ring plates (2), one side of the fixing rod (11) is movably connected to a connecting rod (14), and the outer side of the connecting rod (14) is fixedly connected to two groups of fan plates (15).

2. A corrugated cardboard turning machine according to claim 1, characterized in that: The rear end of the first gear ring (5) is fixedly connected to a second gear ring (6), the second gear ring (6) is gear-engaged with a plurality of sets of first gears (7), and the rear end of the first gear (7) is fixedly connected to a rotating rod (8).

3. A corrugated board turning machine according to claim 2, characterized in that: The rear end of the rotating rod (8) passes through the connecting ring plate (2) and is fixedly connected to a threaded rod (9), and the rotating rod (8) is rotatably connected to the connecting ring plate (2).

4. A corrugated board turning machine according to claim 3, characterized in that: The rear end of the threaded rod (9) is fixedly connected to a threaded half-rod (10), and the two groups of threaded half-rods (10) are fixedly connected to a fixed rod (11).

5. The corrugated board turning machine according to claim 4, characterized in that: A connecting groove (12) is provided on the inner side of the fixing rod (11), a connecting block (13) is inserted into the inner side of the connecting groove (12), and the connecting block (13) is fixedly connected to the connecting rod (14).

6. A corrugated board turning machine according to claim 5, characterized in that: The front and rear ends of the connecting rod (14) are fixedly connected to the second threaded half rod (16), one side of the second threaded half rod (16) is in contact with the first threaded half rod (10), and the second threaded half rod (16) and the outer side of the threaded rod (9) are threadedly connected to a threaded tube (17).

7. The corrugated board turning machine according to claim 1, characterized in that: A motor (18) is disposed at the upper end of the support seat (1), and a second gear (19) is fixedly connected to the output end of the motor (18), and the second gear (19) is meshed with a set of first gear rings (5) located at the front end.

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