Corrugated carton edge folding mechanism

Abstract

The utility model relates to the technical field of corrugated paper packaging box manufacturing, and discloses a corrugated paper box edge folding mechanism which comprises a supporting frame, a first portal frame is fixedly arranged on one side of the top of the supporting frame, a second servo motor is fixedly arranged on one side of the first portal frame, and a rotating shaft is arranged at the output end of the second servo motor. According to the corrugated carton edge folding mechanism, the first portal frame is arranged, the second servo motor is arranged on one side of the first portal frame, and the second servo motor drives the rotating shaft to rotate, so that the threaded lead screw at the top of the rotating shaft rotates, and the sliding block in the middle of the threaded lead screw slides left and right; and then a second hydraulic telescopic column at the bottom of the sliding block drives a first connecting frame to slide left and right, then a press-fit wheel can slide, the second hydraulic telescopic column drives the press-fit wheel to move up and down, secondary press-fit can be conveniently conducted on the folded edge of the corrugated carton, and the corrugated carton is prevented from being opened.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paper packaging box manufacturing, in particular to a corrugated paper box folding mechanism. Background Art

[0002] Carton packaging refers to the packaging of products in paper boxes in the process of circulation in order to protect the products, facilitate storage and transportation, and promote sales. Carton packaging is the most widely used packaging method. Different from wooden box packaging, woven bag packaging, cloth bag packaging, and plastic box packaging, carton packaging has the characteristics of easy material acquisition, light weight, easy printing, easy design and molding, and low cost. It is widely used in sales packaging and transportation packaging of goods.

[0003] At present, the existing folding mechanism will only fold the corrugated paper box once during the folding process, but the corrugated paper box will be reversed, and only one folding will not press it. Therefore, the folding efficiency of the existing folding mechanism is not high, and the staff needs to fold it repeatedly, which reduces the work efficiency of the staff.

[0004] Therefore, those skilled in the art provide a corrugated box folding mechanism to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a corrugated paper box folding mechanism is proposed. The corrugated paper box folding mechanism is provided with a first gantry, and a second servo motor is provided on one side of the first gantry, and the second servo motor drives the rotating shaft to rotate, so that the threaded screw at the top of the rotating shaft rotates, and then the slider in the middle of the threaded screw slides left and right, and then the second hydraulic telescopic column at the bottom of the slider drives the first connecting frame to slide left and right, so that the pressing wheel can slide, and the pressing wheel is driven up and down by the second hydraulic telescopic column, so that the folded edge of the corrugated paper box can be pressed twice to prevent the corrugated paper box from opening.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a corrugated box folding mechanism, comprising a support frame, a first gantry is fixedly arranged on one side of the top of the support frame, a second servo motor is fixedly arranged on one side of the first gantry, a rotating shaft is arranged at the output end of the second servo motor, a threaded screw is fixedly arranged on the top of the rotating shaft, a bearing is arranged at one end of the threaded screw, a slider is slidably arranged in the middle of the threaded screw, a second hydraulic telescopic column is fixedly arranged on the bottom of the slider, and a first connecting frame is fixedly arranged on the bottom of the second hydraulic telescopic column.

[0007] Furthermore, a second gantry is fixedly provided on one side of the first gantry, third hydraulic telescopic columns are fixedly provided on both sides of the bottom of the second gantry, and heating plates are fixedly provided on the bottoms of the two third hydraulic telescopic columns;

[0008] Through the above technical solution, the folded edge of the corrugated paper box can be heated by providing a heating plate, so as to facilitate fixation.

[0009] Furthermore, a third gantry is fixedly provided on one side of the second gantry, fourth hydraulic telescopic columns are fixedly provided on both sides of the bottom of the third gantry, a second connecting frame is fixedly provided on the bottoms of the two fourth hydraulic telescopic columns, rotating shafts are rotatably provided on both sides of the second connecting frame, and a crushing barrel is rotatably provided inside the second connecting frame;

[0010] Through the above technical solution, the folded edges of the corrugated paper box can be pressed conveniently by providing a rolling barrel.

[0011] Furthermore, a first servo motor is fixedly disposed on one side of the front end surface of the support frame, and a conveyor belt is disposed inside the support frame;

[0012] Through the above technical solution, the corrugated paper boxes can be easily moved by providing a conveyor belt.

[0013] Further, both ends of one side of the support frame are fixedly provided with fixing plates, both ends of the inner sides of the two fixing plates are rotatably provided with connecting rods, and the inner sides of every two corresponding connecting rods are fixedly provided with rollers;

[0014] Through the above technical solution, the corrugated box can be conveniently folded by setting only rollers.

[0015] Furthermore, support plates are fixedly arranged on both sides of the support frame, first hydraulic telescopic columns are fixedly arranged on the tops of the two support plates, and push plates are fixedly arranged on the front ends of the two first hydraulic telescopic columns;

[0016] Through the above technical solution, the angle of the corrugated paper box can be easily adjusted by providing a push plate.

[0017] Furthermore, support legs are fixedly arranged at the four corners of the bottom of the support frame, and a bottom plate is fixedly arranged at the bottom of each support leg;

[0018] Through the above technical solution, the stability of the equipment can be improved by providing a bottom plate.

[0019] Furthermore, a pressing wheel is rotatably arranged inside the first connecting frame;

[0020] With the above technical solution, the folded edge of the corrugated paper box can be easily pressed by providing a pressing wheel.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a corrugated cardboard box folding mechanism, which is provided with a first gantry, and a second servo motor is provided on one side of the first gantry, and the second servo motor drives the rotating shaft to rotate, so that the threaded screw at the top of the rotating shaft rotates, and then the slider in the middle of the threaded screw slides left and right, and then the second hydraulic telescopic column at the bottom of the slider drives the first connecting frame to slide left and right, so that the pressing wheel can slide, and the pressing wheel is driven up and down by the second hydraulic telescopic column, which can facilitate the secondary pressing of the folded edge of the corrugated cardboard box to prevent the corrugated cardboard box from opening.

[0023] 2. The utility model proposes a corrugated cardboard box folding mechanism, which is provided with a second gantry on the top of a supporting frame, and third hydraulic telescopic columns are provided on both sides of the bottom of the second gantry, and heating plates are provided at the bottoms of the two third hydraulic telescopic columns. The corrugated cardboard box is heated and fixed by the heating plate, so that the folded edge of the corrugated cardboard box can be more stable and will not rebound, thereby greatly improving the practicability of the equipment.

[0024] 3. The utility model proposes a corrugated cardboard box folding mechanism, which is provided with a third gantry, and fourth hydraulic telescopic columns are provided on both sides of the bottom of the third gantry, and a second connecting frame is provided at the bottom of the two fourth hydraulic telescopic columns, and a rolling barrel is provided inside the second connecting frame, and the corrugated cardboard box is rolled by the rolling barrel, so that the folding part thereof is more stable, which greatly improves the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an isometric view of a corrugated paper box folding mechanism proposed by the utility model;

[0026] Figure 2 It is a cross-sectional view of a first gantry frame of a corrugated paper box folding mechanism proposed by the utility model;

[0027] Figure 3 It is an axonometric view of the third gantry of a corrugated paper box folding mechanism proposed by the utility model;

[0028] Figure 4 This is an axonometric view of a second gantry of a corrugated paper box folding mechanism proposed by the utility model;

[0029] Figure 5 for Figure 2 A partial enlarged view.

[0030] Legend:

[0031] 1. Support frame; 2. Support legs; 3. Bottom plate; 4. Fixed plate; 5. Connecting rod; 6. Roller; 7. First servo motor; 8. Conveyor belt; 9. Support plate; 10. First hydraulic telescopic column; 11. Push plate; 12. First gantry; 13. Second servo motor; 14. Rotating shaft; 15. Screw rod; 16. Bearing; 17. Slider; 18. Second hydraulic telescopic column; 19. First connecting frame; 20. Pressing wheel; 21. Second gantry; 22. Third hydraulic telescopic column; 23. Heating plate; 24. Third gantry; 25. Fourth hydraulic telescopic column; 26. Second connecting frame; 27. Rotating shaft; 28. Crushing barrel. DETAILED DESCRIPTION

[0032] 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. In the description of this application, it should be noted that the terms used here are only for describing specific implementations, and are not intended to limit the exemplary implementations according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but in appropriate cases, the techniques, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0033] Reference Figure 1-5 The utility model provides an embodiment: a corrugated box folding mechanism, including a supporting frame 1, a first gantry 12 is fixedly arranged on one side of the top of the supporting frame 1, a second servo motor 13 is fixedly arranged on one side of the first gantry 12, a rotating shaft 14 is arranged at the output end of the second servo motor 13, a threaded screw 15 is fixedly arranged on the top of the rotating shaft 14, a bearing 16 is arranged at one end of the threaded screw 15, a slider 17 is slidably arranged in the middle of the threaded screw 15, a second hydraulic telescopic column 18 is fixedly arranged at the bottom of the slider 17, and a first connecting frame 19 is fixedly arranged at the bottom of the second hydraulic telescopic column 18.

[0034] A second gantry 21 is fixedly provided on one side of the first gantry 12, and third hydraulic telescopic columns 22 are fixedly provided on both sides of the bottom of the second gantry 21, and heating plates 23 are fixedly provided on the bottoms of the two third hydraulic telescopic columns 22. The heating plates 23 can be used to heat the folded edges of the corrugated box for easy fixation. A third gantry 24 is fixedly provided on one side of the second gantry 21, and fourth hydraulic telescopic columns 25 are fixedly provided on both sides of the bottom of the third gantry 24. A second connecting frame 26 is fixedly provided on the bottoms of the two fourth hydraulic telescopic columns 25, and rotating shafts 27 are rotatably provided on both sides of the second connecting frame 26. A rolling barrel 28 is rotatably provided inside the second connecting frame 26, and the rolling barrel 28 can be used to facilitate the pressing of the folded edges of the corrugated box. A first servo motor 7 is fixedly provided on one side of the front end surface of the support frame 1, and a conveyor belt 8 is provided inside the support frame 1. The conveyor belt 8 can be provided To facilitate the movement of corrugated cardboard boxes, fixed plates 4 are fixedly provided at both ends of one side of the support frame 1, connecting rods 5 are rotatably provided at both ends of the inner sides of the two fixed plates 4, and rollers 6 are fixedly provided on the inner sides of every two corresponding connecting rods 5. By providing only the rollers 6, the corrugated cardboard boxes can be conveniently folded. Support plates 9 are fixedly provided on both sides of the support frame 1, and the tops of the two support plates 9 are fixedly provided with first hydraulic telescopic columns 10. The front ends of the two first hydraulic telescopic columns 10 are fixed with push plates 11. By providing the push plates 11, the angle of the corrugated cardboard boxes can be conveniently adjusted. Support legs 2 are fixedly provided at the four corners of the bottom of the support frame 1, and a bottom plate 3 is fixedly provided at the bottom of each support leg 2. By providing the bottom plate 3, the stability of the equipment can be improved. A pressing wheel 20 is rotatably provided inside the first connecting frame 19, and the pressing wheel 20 can be conveniently pressed on the folded edge of the corrugated cardboard box.

[0035] Working principle: During the use of the utility model, firstly, a first gantry 12 is provided, and a second servo motor 13 is provided on one side of the first gantry 12, and the second servo motor 13 drives the rotating shaft 14 to rotate, so that the threaded screw 15 at the top of the rotating shaft 14 rotates, and then the slider 17 in the middle of the threaded screw 15 slides left and right, and then the second hydraulic telescopic column 18 at the bottom of the slider 17 drives the first connecting frame 19 to slide left and right, so that the pressing wheel 20 can slide, and the pressing wheel 20 is driven up and down by the second hydraulic telescopic column 18, so that the folded edge of the corrugated box can be pressed twice to prevent the corrugated box from opening, and by providing a second hydraulic telescopic column 18 at the top of the support frame 1 A second gantry 21 is provided, and third hydraulic telescopic columns 22 are provided on both sides of the bottom of the second gantry 21, and a heating plate 23 is provided at the bottom of the two third hydraulic telescopic columns 22. The corrugated cardboard box is heated and fixed by the heating plate 23, so that the folding part of the corrugated cardboard box can be more stable and will not rebound. A third gantry 24 is provided, and fourth hydraulic telescopic columns 25 are provided on both sides of the bottom of the third gantry 24, and a second connecting frame 26 is provided at the bottom of the two fourth hydraulic telescopic columns 25. A crushing barrel 28 is provided inside the second connecting frame 26, and the corrugated cardboard box is crushed by the crushing barrel 28, so that the folding part of the corrugated cardboard box is more stable.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A corrugated box folding mechanism, comprising a support frame (1), characterized in that: A first gantry (12) is fixedly arranged on one side of the top of the support frame (1), a second servo motor (13) is fixedly arranged on one side of the first gantry (12), a rotating shaft (14) is arranged at the output end of the second servo motor (13), a threaded screw (15) is fixedly arranged on the top of the rotating shaft (14), a bearing (16) is arranged at one end of the threaded screw (15), a slider (17) is slidably arranged in the middle of the threaded screw (15), a second hydraulic telescopic column (18) is fixedly arranged at the bottom of the slider (17), and a first connecting frame (19) is fixedly arranged at the bottom of the second hydraulic telescopic column (18).

2. The corrugated box folding mechanism according to claim 1, characterized in that: A second gantry (21) is fixedly arranged on one side of the first gantry (12), third hydraulic telescopic columns (22) are fixedly arranged on both sides of the bottom of the second gantry (21), and heating plates (23) are fixedly arranged on the bottoms of the two third hydraulic telescopic columns (22).

3. The corrugated box folding mechanism according to claim 2, characterized in that: A third gantry (24) is fixedly arranged on one side of the second gantry (21), fourth hydraulic telescopic columns (25) are fixedly arranged on both sides of the bottom of the third gantry (24), a second connecting frame (26) is fixedly arranged on the bottoms of the two fourth hydraulic telescopic columns (25), rotating shafts (27) are rotatably arranged on both sides of the second connecting frame (26), and a crushing barrel (28) is rotatably arranged inside the second connecting frame (26).

4. The corrugated box folding mechanism according to claim 1, characterized in that: A first servo motor (7) is fixedly arranged on one side of the front end surface of the support frame (1), and a conveyor belt (8) is arranged inside the support frame (1).

5. The corrugated box folding mechanism according to claim 1, characterized in that: Fixed plates (4) are fixedly provided at both ends of one side of the support frame (1), connecting rods (5) are rotatably provided at both ends of the inner sides of the two fixed plates (4), and rollers (6) are fixedly provided on the inner sides of every two corresponding connecting rods (5).

6. The corrugated box folding mechanism according to claim 1, characterized in that: Support plates (9) are fixedly arranged on both sides of the support frame (1), first hydraulic telescopic columns (10) are fixedly arranged on the tops of the two support plates (9), and push plates (11) are fixedly arranged on the front ends of the two first hydraulic telescopic columns (10).

7. The corrugated box folding mechanism according to claim 1, characterized in that: Support legs (2) are fixedly arranged at the four corners of the bottom of the support frame (1), and a bottom plate (3) is fixedly arranged at the bottom of each support leg (2).

8. The corrugated box folding mechanism according to claim 1, characterized in that: A pressing wheel (20) is rotatably arranged inside the first connecting frame (19).

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