Sticking and compacting device of carton sticking machine

Abstract

The utility model relates to the field of carton production, and discloses a pasting and compacting device of a carton pasting machine, which comprises a base, the top of the base is fixedly connected with a fixing frame, one side of the base is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, the bottom of the rotating shaft is fixedly connected with a first gear, and the first gear is fixedly connected with a second gear. A third gear is arranged in the middle of the rotating shaft, the top of the rotating shaft is rotatably connected to one side of the fixing frame, a first inner shaft and a second inner shaft are rotatably connected to the interior of the fixing frame, a second gear and a first rotating cylinder are fixedly connected to the periphery of the first inner shaft, and a fourth gear and a second rotating cylinder are fixedly connected to the periphery of the second inner shaft. The first gear and the second gear are meshed with each other, the third gear and the fourth gear are meshed with each other, and the middle of the fixing frame is in threaded connection with a threaded rod. According to the carton compacting device, the rotating shaft is driven by the motor to rotate, and the rotating shaft gradually drives the rotating drum I and the rotating drum II to reversely rotate, so that a carton is compacted.

Description

Technical Field

[0001] The utility model relates to the field of carton production, in particular to a pasting and compressing device of a carton gluing machine. Background Technique

[0002] Cartons are the most widely used packaging products. According to different materials, there are corrugated cartons, single-layer cardboard boxes, etc., with various specifications and models.

[0003] A gluing machine is a mechanical device used by carton factories to bond folded cartons. It is divided into two categories: upper folding type and lower folding type. A gluing machine generally consists of a paper feeding part, a deviation rectifying part, a crease shaping part, a gluing part, a folding part, and a counting and discharging part. After the gluing machine glues the cartons, in order to make the connection between the cartons tighter, a compressing device is usually required to compress the cartons.

[0004] In the existing technology, the compressing method of the carton pasting and compressing device is mostly a simple structure with vertical up and down, with a single structure and poor adjustability, and the compressing effect is not good, which greatly reduces the production efficiency. Therefore, a pasting and compressing device of a carton gluing machine is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a pasting and compressing device of a carton gluing machine, aiming to improve the problems of single structure, poor adjustability, poor compressing effect and greatly reduced production efficiency in the existing technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a pasting and compressing device of a carton gluing machine, including a base, a fixed frame is fixedly connected to the top of the base, a motor is fixedly connected to one side of the base, an output end of the motor is fixedly connected to a rotating shaft, a first gear is fixedly connected to the bottom of the rotating shaft, a third gear is arranged in the middle of the rotating shaft, the top of the rotating shaft is rotatably connected to one side of the fixed frame, a first inner shaft and a second inner shaft are rotatably connected inside the fixed frame, a second gear and a first rotating cylinder are fixedly connected to the outer periphery of the first inner shaft, a fourth gear and a second rotating cylinder are fixedly connected to the outer periphery of the second inner shaft, the first gear meshes with the second gear, the third gear meshes with the fourth gear, a threaded rod is threadedly connected to the middle of the fixed frame, a lifting plate is rotatably connected to the bottom of the threaded rod, and a glue spraying component and a heating component are arranged on the top of the base.

[0007] As a further description of the above technical scheme: the glue spraying component includes a glue bucket, the glue bucket is fixedly connected to the top of the base, a fixed plate is fixedly connected to the top of the base, a conveyor belt is arranged on the top of the fixed plate, and a first electric telescopic rod is fixed inside the fixed plate, and one end of the first electric telescopic rod is fixedly connected to a glue gun.

[0008] As a further description of the above technical solution: The heating component includes an electric telescopic rod II, one end of the electric telescopic rod II is fixedly connected inside the fixed plate, and the other end of the electric telescopic rod II is fixedly connected with a heater;

[0009] As a further description of the above technical solution: The lifting plate is slidably connected inside the fixed frame;

[0010] As a further description of the above technical solution: The rotating shaft is rotatably connected inside the lifting plate;

[0011] As a further description of the above technical solution: The top of the threaded rod is fixedly connected with a knob;

[0012] As a further description of the above technical solution: An inner groove is provided in the middle of the rotating shaft, and the third gear is slidably connected inside the inner groove;

[0013] As a further description of the above technical solution: Both the second rotating cylinder and the first rotating cylinder are rotatably connected inside the fixed frame.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the motor drives the rotating shaft to rotate, the rotating shaft drives the first gear and the third gear to rotate, the first gear drives the second gear to rotate, the second gear drives the first inner shaft to rotate, and the first inner shaft drives the first rotating cylinder to rotate. At the same time, the third gear drives the fourth gear to rotate, the fourth gear drives the second inner shaft to rotate, and the second inner shaft drives the second rotating cylinder to rotate. The first rotating cylinder and the second rotating cylinder rotate in opposite directions, thereby achieving a better compaction effect on the cardboard box.

[0016] 2. In the utility model, the front and back adjustment of the electric telescopic rod II drives the heater to move back and forth, the knob drives the threaded rod to rotate, the threaded rod drives the lifting plate to move up and down, and adjusting the height of the first rotating cylinder up and down can adjust the vertical distance between the first rotating cylinder and the second rotating cylinder, thereby meeting the requirements of different sizes of paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional schematic diagram of a pasting and compaction device of a cardboard box gluing machine proposed by the utility model;

[0018] Figure 2 is a structural schematic diagram of a rotating shaft of a pasting and compaction device of a cardboard box gluing machine proposed by the utility model;

[0019] Figure 3 is a structural schematic diagram of a glue gun of a pasting and compaction device of a cardboard box gluing machine proposed by the utility model;

[0020] Figure 4Schematic structural diagram of a heater of a pasting and compressing device of a carton gluing machine proposed by the present utility model.

[0021] Legend:

[0022] 1. Base; 2. Fixed frame; 3. Motor; 4. First gear; 5. Second gear; 6. First inner shaft; 7. Third gear; 8. Fourth gear; 9. Second inner shaft; 10. Rotating shaft; 11. Inner groove; 12. Second rotating cylinder; 13. First rotating cylinder; 14. Lifting plate; 15. Threaded rod; 16. Knob; 17. Fixed plate; 18. Conveyor belt; 19. Glue bucket; 20. First electric telescopic rod; 21. Glue gun; 22. Second electric telescopic rod; 23. Heater. Specific implementation mode

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Referring to Figure 1 - Figure 2 , an embodiment provided by the present utility model: A pasting and compressing device of a carton gluing machine includes a base 1. A fixed frame 2 is fixedly connected to the top of the base 1. A motor 3 is fixedly connected to one side of the base 1. The output end of the motor 3 is fixedly connected to a rotating shaft 10. A first gear 4 is fixedly connected to the bottom of the rotating shaft 10. A third gear 7 is arranged in the middle of the rotating shaft 10. The top of the rotating shaft 10 is rotatably connected to one side of the fixed frame 2. The inner shafts 6 and 9 are rotatably connected inside the fixed frame 2. A second gear 5 and a first rotating cylinder 13 are fixedly connected to the outer periphery of the first inner shaft 6. A fourth gear 8 and a second rotating cylinder 12 are fixedly connected to the outer periphery of the second inner shaft 9. The first gear 4 and the second gear 5 are meshed with each other. The third gear 7 and the fourth gear 8 are meshed with each other. A threaded rod 15 is threadedly connected to the middle of the fixed frame 2. The bottom of the threaded rod 15 is rotatably connected to a lifting plate 14. A glue spraying assembly and a heating assembly are arranged on the top of the base 1. The motor 3 is started, and the output end of the motor 3 drives the rotating shaft 10 to rotate. The rotating shaft 10 drives the first gear 4 and the third gear 7 to rotate. The first gear 4 drives the second gear 5 to rotate. The second gear 5 drives the first inner shaft 6 to rotate. The first inner shaft 6 drives the first rotating cylinder 13 to rotate. At the same time, the third gear 7 drives the fourth gear 8 to rotate. The fourth gear 8 drives the second inner shaft 9 to rotate. The second inner shaft 9 drives the second rotating cylinder 12 to rotate. The first rotating cylinder 13 and the second rotating cylinder 12 rotate in opposite directions to squeeze the paper sprayed with glue when it moves to the middle of the second rotating cylinder 12 and the first rotating cylinder 13.

[0025] Referring to Figure 1 , Figure 3 , Figure 4, the glue spraying assembly includes a glue bucket 19 which is fixedly connected to the top of the base 1. A fixing plate 17 is fixedly connected to the top of the base 1. A conveyor belt 18 is arranged on the top of the fixing plate 17. An electric telescopic rod one 20 is fixed inside the fixing plate 17. One end of the electric telescopic rod one 20 is fixedly connected to a glue gun 21. The heating assembly includes an electric telescopic rod two 22. One end of the electric telescopic rod two 22 is fixedly connected inside the fixing plate 17, and the other end of the electric telescopic rod two 22 is fixedly connected to a heater 23. Place the cardboard on the surface of the conveyor belt 18. The conveyor belt 18 drives the cardboard to move forward. During the movement, the glue in the glue bucket 19 is transported to the glue gun 21 through the water pump pressure to spray glue on the paper. According to the size of the paper, the electric telescopic rod one 20 can be adjusted back and forth to drive the glue gun 21 to move back and forth to adjust to a suitable position. Start the heater 23 to heat and dry the glue in the paper. According to the size of the paper, the electric telescopic rod two 22 can be adjusted back and forth to drive the heater 23 to move back and forth to adjust to a suitable position.

[0026] Refer to Figure 1 - Figure 2 , the lifting plate 14 is slidably connected inside the fixed frame 2. The rotating shaft 10 is rotatably connected inside the lifting plate 14. The top of the threaded rod 15 is fixedly connected to a knob 16. An inner groove 11 is opened in the middle of the rotating shaft 10. The gear three 7 is slidably connected inside the inner groove 11. The rotating cylinder two 12 and the rotating cylinder one 13 are both rotatably connected inside the fixed frame 2.

[0027] Working principle: When using this device, place the cardboard on the surface of the conveyor belt 18. The conveyor belt 18 drives the cardboard to move forward. During the movement, the glue in the glue bucket 19 is transported to the glue gun 21 through the water pump pressure to spray glue on the paper. According to the size of the paper, the electric telescopic rod one 20 can be adjusted back and forth to drive the glue gun 21 to move back and forth to adjust to a suitable position. Subsequently, start the motor 3. The output end of the motor 3 drives the rotating shaft 10 to rotate. The rotating shaft 10 drives the gear one 4 and the gear three 7 to rotate. The gear one 4 drives the gear two 5 to rotate. The gear two 5 drives the inner shaft one 6 to rotate. The inner shaft one 6 drives the rotating cylinder one 13 to rotate. At the same time, the gear three 7 drives the gear four 8 to rotate. The gear four 8 drives the inner shaft two 9 to rotate. The inner shaft two 9 drives the rotating cylinder two 12 to rotate. The rotating cylinder one 13 and the rotating cylinder two 12 rotate in opposite directions to squeeze the paper sprayed with glue when it moves to the middle of the rotating cylinder two 12 and the rotating cylinder one 13. After the squeezing is completed, the paper continues to move to the conveyor belt 18 on the opposite side. According to the change in the size and thickness of the paper, the knob 16 can be rotated to drive the threaded rod 15 to rotate. The threaded rod 15 drives the lifting plate 14 to move up and down to adjust the height of the rotating cylinder one 13 up and down, and then adjust the vertical distance between the rotating cylinder one 13 and the rotating cylinder two 12. Subsequently, start the heater 23 to heat and dry the glue in the paper. According to the size of the paper, the electric telescopic rod two 22 can be adjusted back and forth to drive the heater 23 to move back and forth to adjust to a suitable position.

[0028] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A pasting and compressing device for a carton gluing machine, comprising a base (1), characterized in that: A fixing frame (2) is fixedly connected to the top of the base (1). A motor (3) is fixedly connected to one side of the base (1). The output end of the motor (3) is fixedly connected to a rotating shaft (10). A first gear (4) is fixedly connected to the bottom of the rotating shaft (10). A third gear (7) is arranged in the middle of the rotating shaft (10). The top of the rotating shaft (10) is rotatably connected to one side of the fixing frame (2). An inner shaft one (6) and an inner shaft two (9) are rotatably connected inside the fixing frame (2). A second gear (5) and a first rotating cylinder (13) are fixedly connected to the outer periphery of the inner shaft one (6). A fourth gear (8) and a second rotating cylinder (12) are fixedly connected to the outer periphery of the inner shaft two (9). The first gear (4) and the second gear (5) are meshed with each other. The third gear (7) and the fourth gear (8) are meshed with each other. A threaded rod (15) is threadedly connected to the middle of the fixing frame (2). The bottom of the threaded rod (15) is rotatably connected to a lifting plate (14). A glue spraying assembly and a heating assembly are arranged on the top of the base (1).

2. The pasting and compressing device of a carton gluing machine according to claim 1, characterized in that: The glue spraying assembly includes a glue bucket (19). The glue bucket (19) is fixedly connected to the top of the base (1). A fixing plate (17) is fixedly connected to the top of the base (1). A conveyor belt (18) is arranged on the top of the fixing plate (17). An electric telescopic rod one (20) is fixed inside the fixing plate (17). One end of the electric telescopic rod one (20) is fixedly connected to a glue gun (21).

3. The pasting and compressing device of a carton gluing machine according to claim 2, characterized in that: The heating assembly includes an electric telescopic rod two (22). One end of the electric telescopic rod two (22) is fixedly connected inside the fixing plate (17). The other end of the electric telescopic rod two (22) is fixedly connected to a heater (23).

4. The pasting and compressing device of a carton gluing machine according to claim 1, characterized in that: The lifting plate (14) is slidably connected inside the fixing frame (2).

5. The pasting and compressing device of a carton gluing machine according to claim 2, characterized in that: The rotating shaft (10) is rotatably connected inside the lifting plate (14).

6. The pasting and compressing device of a carton gluing machine according to claim 1, characterized in that: A knob (16) is fixedly connected to the top of the threaded rod (15).

7. The pasting and compressing device of a carton gluing machine according to claim 1, characterized in that: An inner groove (11) is opened in the middle of the rotating shaft (10). The third gear (7) is slidably connected inside the inner groove (11).

8. The pasting and compressing device of a carton gluing machine according to claim 1, characterized in that: Both the second rotating cylinder (12) and the first rotating cylinder (13) are rotatably connected inside the fixing frame (2).

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