A carton nailing machine with carton turnover mechanism

Abstract

The utility model relates to carton processing technical field discloses a kind of box nailing machine with carton overturning mechanism, including bottom plate, bottom plate one side front end is fixedly connected with first motor, first motor output end is fixedly connected with first screw rod, the outer ring of first screw rod is threadedly connected with fixed plate, the top of fixed plate one side is fixedly connected with second motor, second motor output end is fixedly connected with first bevel gear, the bottom of fixed plate one side is fixedly connected with third motor, third motor output end is fixedly connected with driving gear, the other side of fixed plate is connected with rotating shaft and is rotatably connected with rotating shaft. In the utility model, through, first motor, first screw rod, fixed plate, second motor, third motor, driving gear, rotating shaft, driven gear, frame, first bevel gear, second bevel gear, second screw rod, the cooperation between limit block, avoid carton in overturning process shift or deformation, ensure that box nailing position is accurate.

Description

Technical Field

[0001] This utility model relates to the field of cardboard box processing technology, specifically a carton nailing machine with a cardboard box flipping mechanism. Background Technology

[0002] Cardboard boxes are paper packaging containers made of materials such as corrugated cardboard or cardboard. They are typically rectangular or cubic in shape and are characterized by their foldability, ease of processing, and low cost. They are formed through processes such as die-cutting, folding, stapling, or gluing. The surface can be printed with patterns and text for identification and aesthetic purposes, while the interior often uses partitions and padding to enhance protection. As a widely used packaging material, cardboard boxes meet the transportation and storage needs of various items such as food, electronic products, and daily necessities. They also have the advantages of being environmentally friendly and recyclable, playing a crucial role in logistics, e-commerce, and manufacturing. Their specifications and structures can be flexibly customized according to the size, weight, and protection requirements of the goods, making them an indispensable component of modern packaging systems.

[0003] Before the nailing process, the carton position can be fixed by a combination of mechanical positioning blocks and magnetic suction devices. First, the carton blank is placed on the worktable. The mechanical positioning blocks on both sides are driven by cylinders to clamp the sides of the carton inward, ensuring that the lateral position is fixed. At the same time, the magnetic suction device on the surface of the worktable is energized and attracts the bottom of the carton, using magnetic force to counteract longitudinal displacement. With double fixation, the carton is kept in precise alignment before nailing. This method is convenient to operate and has strong positioning stability, making it suitable for fast production line operations.

[0004] The magnetic attraction device consumes energy when continuously powered on. If it is used for a long time without being powered off in time, it may cause safety hazards due to the coil heating up and make it impossible to efficiently fix the carton. In order to address the above problems, a carton nailing machine with a carton flipping mechanism is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a carton nailing machine with a carton flipping mechanism, which solves the problem of inefficient carton fixing in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a carton nailing machine with a carton flipping mechanism, comprising a base plate, a first motor fixedly connected to the front end of one side of the base plate, a first lead screw fixedly connected to the output end of the first motor, a fixed plate threadedly connected to the outer ring of the first lead screw, a second motor fixedly connected to the top of one side of the fixed plate, a first bevel gear fixedly connected to the output end of the second motor, a third motor fixedly connected to the bottom of one side of the fixed plate, a drive gear fixedly connected to the output end of the third motor, a rotating shaft penetrating and rotatably connected to the other side of the fixed plate, a driven gear fixedly connected to the outer ring of the rotating shaft, and the driven gear meshing with the drive gear, a frame penetrating and fixedly connected to one end of the rotating shaft, a second lead screw penetrating and rotatably connected to the inner wall of the frame, a second bevel gear fixedly connected to one end of the second lead screw, and the second bevel gear meshing with the first bevel gear, a limit block threadedly connected to the outer ring of the second lead screw, and a fourth motor fixedly connected to the rear end of one side of the base plate, with a cleaning component provided at the output end of the fourth motor.

[0007] By adopting the above technical solution, the rotation of the shaft drives the frame to rotate synchronously, the rotation of the drive gear drives the driven gear to rotate synchronously, the second lead screw of the object rotates in the opposite direction, and the rotation of the first bevel gear drives the four second bevel gears to rotate synchronously.

[0008] As a further description of the above technical solution: the cleaning component includes a third lead screw, which is fixedly connected to the output end of a fourth motor. The outer ring of the third lead screw is threaded to a bracket, and a hydraulic cylinder is fixedly connected to the rear end of the bracket. A support plate is fixedly connected to the output end of the hydraulic cylinder, and evenly distributed springs are fixedly connected to the inner wall of the support plate.

[0009] By adopting the above technical solution, a fixing plate is provided at the front end of the bracket, which facilitates the support plate.

[0010] As a further description of the above technical solution: a brush plate is fixedly connected to one end of the spring, and a dust suction port is provided at the top and front end of the brush plate.

[0011] By adopting the above technical solution, the dust suction port can easily perform dust suction on the four corners of the cardboard box.

[0012] As a further description of the above technical solution: an exhaust fan is fixedly connected to the middle of one side of the base plate, and the output end of the exhaust fan passes through and is fixedly connected to the base plate.

[0013] By adopting the above technical solution, a filter screen is installed at the output end of the exhaust fan to prevent dust from entering.

[0014] As a further description of the above technical solution: a flexible tube is connected through and fixedly connected to the rear end of the base plate, and the top of the flexible tube is connected through and fixedly connected to the brush plate.

[0015] By adopting the above technical solution, the cavity inside the brush plate can be made to have suction properties through the flexible tube.

[0016] As a further description of the above technical solution: the top of the bracket is provided with the body of the nailing machine.

[0017] By adopting the above technical solution, the carton stapler body can facilitate the binding of cartons.

[0018] As a further description of the above technical solution: an end cap is slidably connected through the other side of the base plate, and a control panel is fixedly connected to the middle of the front end of the base plate.

[0019] By adopting the above technical solution, the control panel can facilitate the control of the motors inside the device.

[0020] As a further description of the above technical solution: a fixed rod is fixedly connected to the other side of the frame, and a sliding rod is slidably connected through the inner wall of the fixed rod.

[0021] By adopting the above technical solution, the slide bar can slide inside the fixed bar.

[0022] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0023] This utility model provides a carton stapling machine with a carton flipping mechanism. Firstly, through the cooperation of a first motor, a first lead screw, a fixed plate, a second motor, a third motor, a drive gear, a rotating shaft, a driven gear, a frame, a first bevel gear, a second bevel gear, a second lead screw, and a limiting block, it prevents the carton from shifting or deforming during the flipping process, ensuring accurate stapling positioning, adapting to different carton specifications, lowering the technical threshold for operators, reducing the scrap rate caused by human error, and preventing indentations or damage to the carton surface during clamping, thus guaranteeing the quality of the packaging appearance.

[0024] This utility model provides a carton stapling machine with a carton flipping mechanism. Through the cooperation of a fourth motor, a third lead screw, a bracket, a hydraulic cylinder, a support plate, a spring, a brush plate, a hose, a dust suction port, and an exhaust fan, it avoids the accumulation of debris from affecting the subsequent stapling accuracy. It is particularly effective when processing materials that easily generate paper scraps, such as corrugated paper. It can promptly remove flammable paper scraps and debris, reduce the risk of fire caused by equipment friction or electrical sparks, and improve workshop safety. Attached Figure Description

[0025] Figure 1 This is a perspective view of the present utility model;

[0026] Figure 2 This is an exploded view of the rotating shaft of this utility model;

[0027] Figure 3 This is a three-dimensional sectional view of the base plate of this utility model;

[0028] Figure 4 This is an exploded view of the end cap of this utility model.

[0029] Legend:

[0030] 1. Base plate; 2. First motor; 3. First lead screw; 4. Fixing plate; 5. Second motor; 6. Third motor; 7. Drive gear; 8. Rotating shaft; 9. Driven gear; 10. Frame; 11. First bevel gear; 12. Second bevel gear; 13. Limiting block; 14. Fourth motor; 15. Third lead screw; 16. Bracket; 17. Hydraulic cylinder; 18. Support plate; 19. Spring; 20. Brush plate; 21. Dust suction port; 22. Exhaust fan; 23. Nailer body; 24. End cap; 25. Control panel; 26. Fixing rod; 27. Slide rod; 28. Second lead screw; 29. ​​Hose. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] To further understand the contents of this utility model, a detailed description of this utility model will be provided with reference to the accompanying drawings.

[0033] Reference Figure 1 and Figure 4 This utility model discloses a carton stapling machine with a carton flipping mechanism, including a base plate 1, a stapling machine body 23 on the top of a support 16, the stapling machine body 23 stapling the carton, an end cap 24 that is slidably connected through the other side of the base plate 1, the end cap 24 facilitating the removal of impurities inside the base plate 1, a control panel 25 that is fixedly connected to the middle of the front end of the base plate 1, the control panel 25 facilitating the viewing of parameters within the device, and fixing rods 26 that are fixedly connected to the other side of the frame 10, the fixing rods 26 having built-in grooves to facilitate the stapling of the carton, and a sliding rod 27 that is slidably connected through the inner wall of the fixing rods 26.

[0034] Reference Figure 2 and Figure 3A first motor 2 is fixedly connected to the front end of one side of the base plate 1. A first lead screw 3 is fixedly connected to the output end of the first motor 2. The first motor 2 drives the first lead screw 3 to rotate. A fixing plate 4 is threadedly connected to the outer ring of the first lead screw 3. The fixing plate 4 has a built-in nut pair, which allows the fixing plate 4 to move. A second motor 5 is fixedly connected to the top of one side of the fixing plate 4. A first bevel gear 11 is fixedly connected to the output end of the second motor 5. The second motor 5 drives the first bevel gear 11 to rotate. A third motor 6 is fixedly connected to the bottom of one side of the fixing plate 4. A drive gear 7 is fixedly connected to the output end of the third motor 6. The drive of the third motor 6 causes the drive gear 7 to rotate. A rotating shaft 8 is rotatably connected through and to the other side of the fixing plate 4. A driven gear is fixedly connected to the outer ring of the rotating shaft 8. The driven gear 9 rotates, causing the shaft 8 to rotate synchronously. The driven gear 9 is meshed with the drive gear 7. One end of the shaft 8 is connected to a frame 10. The rotation of the shaft 8 causes the frame 10 to rotate synchronously. The inner wall of the frame 10 is connected to a second lead screw 28. One end of the second lead screw 28 is fixedly connected to a second bevel gear 12. The rotation of the second bevel gear 12 causes the second lead screw 28 to rotate. The second bevel gear 12 is meshed with the first bevel gear 11. The outer ring of the second lead screw 28 is threaded with a limit block 13. The limit block 13 can fix the outer wall of the carton. A fourth motor 14 is fixedly connected to the rear end of one side of the bottom plate 1. A cleaning component is provided at the output end of the fourth motor 14.

[0035] Reference Figure 1 and Figure 4 The cleaning assembly includes a third lead screw 15, which is fixedly connected to the output end of a fourth motor 14. A bracket 16 is threaded onto the outer ring of the third lead screw 15. Rotation of the third lead screw 15 causes the bracket 16 to move. A hydraulic cylinder 17 is fixedly connected to the rear end of the bracket 16. A support plate 18 is fixedly connected to the output end of the hydraulic cylinder 17. Driving the hydraulic cylinder 17 causes the support plate 18 to move. Evenly distributed springs 19 are fixedly connected to the inner wall of the support plate 18. A brush plate 20 is fixedly connected to one end of each spring 19. Pressure release of the springs 19 can... The brush plate 20 is placed tightly against one corner of the cardboard box. Dust suction ports 21 are provided at the top and front end of the brush plate 20. The dust suction ports 21 can absorb dust from the surface of the cardboard box. An exhaust fan 22 is fixedly connected to the middle of one side of the bottom plate 1. The output end of the exhaust fan 22 passes through and is fixedly connected to the bottom plate 1. The exhaust fan 22 draws out the air pressure inside the bottom plate 1, making the bottom plate 1 a negative pressure state, so that the cavity inside the bottom plate 1 has suction properties. A flexible hose 29 passes through and is fixedly connected to the rear end of the bottom plate 1. The top of the flexible hose 29 passes through and is fixedly connected to the brush plate 20.

[0036] Working principle: This device can only nail square cardboard boxes. The cardboard box is folded using fixing rods 26, positioning the fixing rods 26 at the four inner corners of the box. The first motor 2 operates, driving the first lead screw 3 to rotate. Because the fixing plate 4 is threadedly connected to the first lead screw 3, the fixing plate 4 moves along the track on the base plate 1, thus fixing the length of the cardboard box. The second motor 5 starts, and the first bevel gear 11 at the output end rotates. The second bevel gear 12, which meshes with the first bevel gear 11, rotates accordingly, driving the second lead screw 28 to rotate, causing the limiting block 13 to move and clamp the four corners of the cardboard box. The third motor 6 operates, driving the output gear 7 to rotate. Through meshing with the driven gear 9, it drives the rotating shaft 8 and the frame 10 to rotate, realizing the flipping of the clamped cardboard box. During the flipping process, the second motor 5... The first bevel gear 11 is driven to rotate, preventing it from being stationary. This causes the second bevel gear 12 to rotate around the first bevel gear 11, which in turn causes the second lead screw 28 to rotate, satisfying the processing requirements of different surfaces of the carton. The fourth motor 14 operates, driving the third lead screw 15 to rotate. The bracket 16 moves along the third lead screw 15, and the hydraulic cylinder 17 extends and retracts, adjusting the height of the support plate 18. The spring 19 cooperates to make the brush plate 20 fit against the surface of the equipment. When the brush plate 20 is cleaning, the dust suction port 21, combined with the exhaust fan 22 and the hose 29, sucks in and collects the debris generated during cleaning, keeping the equipment and working environment clean. While the bracket 16 moves, the carton stapler body 23 on the bracket 16 staples the carton after it has been conveyed to the correct position and rotated to the appropriate angle, completing the carton stapler process.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A carton stapling machine with a carton flipping mechanism, comprising a base plate (1), characterized in that: A first motor (2) is fixedly connected to the front end of one side of the base plate (1). A first lead screw (3) is fixedly connected to the output end of the first motor (2). A fixing plate (4) is threadedly connected to the outer ring of the first lead screw (3). A second motor (5) is fixedly connected to the top of one side of the fixing plate (4). A first bevel gear (11) is fixedly connected to the output end of the second motor (5). A third motor (6) is fixedly connected to the bottom of one side of the fixing plate (4). A drive gear (7) is fixedly connected to the output end of the third motor (6). A rotating shaft (8) is rotatably connected through the other side of the fixing plate (4). The outer ring of the rotating shaft (8) is fixedly connected to the first lead screw (3). A driven gear (9) is fixedly connected to the shaft (8), and the driven gear (9) is meshed with the drive gear (7). A frame (10) is fixedly connected to one end of the shaft (8). A second lead screw (28) is rotatably connected to the inner wall of the frame (10). A second bevel gear (12) is fixedly connected to one end of the second lead screw (28), and the second bevel gear (12) is meshed with the first bevel gear (11). A limit block (13) is threaded to the outer ring of the second lead screw (28). A fourth motor (14) is fixedly connected to the rear end of one side of the base plate (1). A cleaning component is provided at the output end of the fourth motor (14).

2. A carton stapling machine with a carton flipping mechanism according to claim 1, characterized in that: The cleaning assembly includes a third lead screw (15), which is fixedly connected to the output end of a fourth motor (14). The outer ring of the third lead screw (15) is threaded to a bracket (16). A hydraulic cylinder (17) is fixedly connected to the rear end of the bracket (16). A support plate (18) is fixedly connected to the output end of the hydraulic cylinder (17). A uniformly distributed spring (19) is fixedly connected to the inner wall of the support plate (18).

3. A carton stapling machine with a carton flipping mechanism according to claim 2, characterized in that: One end of the spring (19) is fixedly connected to a brush plate (20), and the brush plate (20) has a dust suction port (21) at the top and front end.

4. A carton stapling machine with a carton flipping mechanism according to claim 1, characterized in that: A fan (22) is fixedly connected to the middle of one side of the base plate (1), and the output end of the fan (22) passes through and is fixedly connected to the base plate (1).

5. A carton stapling machine with a carton flipping mechanism according to claim 1, characterized in that: The bottom plate (1) has a flexible hose (29) that is fixedly connected to the rear end, and the top of the flexible hose (29) is fixedly connected to the brush plate (20).

6. A carton stapling machine with a carton flipping mechanism according to claim 2, characterized in that: The top of the bracket (16) is provided with the nailing machine body (23).

7. A carton stapling machine with a carton flipping mechanism according to claim 1, characterized in that: An end cap (24) is slidably connected through the other side of the base plate (1), and a control panel (25) is fixedly connected to the middle of the front end of the base plate (1).

8. A carton stapling machine with a carton flipping mechanism according to claim 1, characterized in that: A fixing rod (26) is fixedly connected to the other side of the frame (10), and a sliding rod (27) is slidably connected through the inner wall of the fixing rod (26).

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