Off-line type automatic overturning stacker crane

Abstract

The utility model relates to the technical field of stackers, and discloses an off-line type automatic overturning stacker which comprises a supporting seat, a supporting frame is installed on the upper surface of the supporting seat, conveying belts are installed on the front portion and the rear portion of the upper surface of the supporting frame, and overturning plates are arranged on the two sides of the upper surface of the supporting frame. The motor is arranged in the middle of the upper surface of the supporting frame, a rotor of the motor is coaxially provided with a first gear, and the left side of the first gear is meshed with a second gear; a driving machine can drive a pushing plate to conduct deviation rectifying treatment on the two sides of a paperboard, a deviation rectifying plate can be driven to move by starting a first air cylinder, the front face and the back face of the paperboard can be aligned, and the stacked paperboard can be effectively prevented from deviating; the additionally-arranged second air cylinder can drive a pressing plate to move downwards, the pressing plate can extrude the stacked paperboards, the distance between the paperboards is reduced, and the number of the stacked paperboards is increased.

Description

Technical Field

[0001] This utility model relates to the field of palletizing machine technology, specifically to an offline automatic flip-palletizing machine. Background Technology

[0002] Offline automatic flip-palletizers are devices used on automated production lines to automatically flip and palletize goods. Unlike online palletizers, which are directly integrated into the production line, offline palletizers typically operate independently and can handle goods without disrupting the production line. This type of equipment is suitable for applications requiring batch processing but where production line space is limited or direct integration with automated equipment is not feasible.

[0003] Common flip-and-palletizers typically use a sensor system to detect the position, shape, and size of goods to ensure accurate delivery. They use a drive system to feed the cardboard, a flipping mechanism to turn the cardboard over so that the correct side is facing up, and a palletizing device to stack the cardboard.

[0004] However, as the cardboard is conveyed to the palletizing rack via the conveyor belt, it will inevitably shift after falling in, causing the cardboard to shift during stacking. At the same time, gaps will exist between the cardboard after they are stacked, preventing them from being stacked tightly together and reducing the number of cardboard stacks. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides an offline automatic flip-palletizer to solve the problems mentioned in the background art, where cardboard is conveyed to the palletizer by a conveyor belt and inevitably shifts after falling in, causing cardboard shifting during stacking. At the same time, gaps exist between cardboards after they are stacked, preventing them from being stacked tightly and reducing the number of cardboard stacks.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: an offline automatic flip-palletizing machine, comprising:

[0009] A support base, wherein a support frame is mounted on the upper surface of the support base, and a conveyor belt is mounted on the front and rear of the upper surface of the support frame, and a flip plate is provided on both sides of the upper surface of the support frame.

[0010] The motor is located in the middle of the upper surface of the support frame. The rotor of the motor is coaxially mounted with a first gear. A second gear meshes with the left side of the first gear. A flipping rod is mounted on the back of both the first gear and the second gear. The flipping rod is connected to the surface of the flipping plate.

[0011] A palletizing rack is located on the right side of the support base. A first cylinder is installed on both the front and back of the palletizing rack, and a correction plate is installed on the inner end of each first cylinder.

[0012] A mounting frame is located on the right side of the upper surface of the palletizing rack. A second cylinder is mounted on the upper surface of the mounting frame, and a pressure plate is mounted on the bottom end of the second cylinder.

[0013] A drive unit is located on the right side of the upper surface of the support base. A guide rod is coaxially mounted on the rotor of the drive unit. An adjusting rod is screwed onto the surface of the guide rod, and a push plate is mounted on the right end of the adjusting rod.

[0014] Preferably, sliders are installed on both sides of the bottom of the correction plate, and grooves are opened on both sides of the upper surface of the stacking rack. The sliders are inserted into the grooves so that the correction plate can move in a straight line.

[0015] Preferably, support plates are installed on both the front and rear parts of the upper surface of the palletizing rack, and the first cylinders penetrate the surface of the support plates, which are used to reinforce the first cylinders.

[0016] Preferably, the mounting frame has a material inlet on the right side, and a positioning plate is installed on the right side of the mounting frame via a hinge structure. By opening the positioning plate, the cardboard on the surface of the stacking frame can be taken out through the material inlet.

[0017] Preferably, a movable block is installed at the bottom of the adjusting rod, and a movable groove is formed on the upper surface of the support base. The movable block is embedded in the movable groove, so that the adjusting rod can stably drive the push plate to move.

[0018] Preferably, support blocks are installed at the front and rear of the bottom of the flip plate, and mounting blocks are installed at the front and rear of the upper surface of the support frame. The motor is mounted on the surface of the mounting block, the second gear is connected to the surface of the mounting block through a bearing, and the back of the flip rod is connected to the surface of the mounting block at the corresponding position through a bearing. The support blocks can support the flip plate and prevent it from tilting when not in use.

[0019] Beneficial effects

[0020] Compared with the prior art, this utility model provides an offline automatic flip-palletizer, which has the following advantages:

[0021] 1. This offline automatic flip-palletizer uses a conveyor belt to transport cardboard into the inside of the palletizing rack. Starting the drive motor rotates the guide rod, which in turn moves the adjusting rod, which in turn moves the push plate to correct the deviation of the cardboard on both sides. Starting the first cylinder moves the correction plate to align the front and back of the cardboard, thus stacking the cardboard neatly and effectively preventing the cardboard from shifting during stacking.

[0022] 2. The offline automatic flip-palletizer is equipped with a second cylinder that can drive the pressure plate to move downward. The pressure plate will squeeze the cardboard being stacked, so that the cardboard can be in close contact with each other, reducing the distance between the cardboard and thus reducing the volume of the cardboard being stacked, thereby increasing the number of cardboard stacks. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the palletizing rack of this utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the flip plate of this utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the support base of this utility model;

[0027] Figure 5 This is a schematic diagram of the installation structure of the push plate of this utility model;

[0028] Figure 6 This is a schematic diagram of the mounting bracket of this utility model.

[0029] In the diagram: 1. Support base; 2. Support frame; 3. Conveyor belt; 4. Tilting plate; 5. Motor; 6. First gear; 7. Second gear; 8. Tilting rod; 9. Stacking rack; 10. First cylinder; 11. Correcting plate; 12. Mounting frame; 13. Second cylinder; 14. Pressure plate; 15. Drive motor; 16. Guide rod; 17. Adjusting rod; 18. Push plate; 19. Slider; 20. Slide groove; 21. Support plate; 22. Positioning plate; 23. Moving block; 24. Moving groove; 25. Support block; 26. Mounting block. Detailed Implementation

[0030] 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.

[0031] This utility model provides a technical solution: an offline automatic flip-palletizer. Please refer to [link / reference]. Figure 1 It includes a support base 1, a support frame 2 is installed on the upper surface of the support base 1, a conveyor belt 3 is installed on the front and rear of the upper surface of the support frame 2, and a flip plate 4 is provided on both sides of the upper surface of the support frame 2.

[0032] Please see Figure 3 Motor 5 is located in the middle of the upper surface of support frame 2. The rotor of motor 5 is coaxially mounted with a first gear 6. A second gear 7 meshes with the left side of the first gear 6. A flipping rod 8 is mounted on the back of both the first gear 6 and the second gear 7. The flipping rod 8 is connected to the surface of the flipping plate 4.

[0033] Please see Figure 1 The palletizing rack 9 is located on the right side of the support base 1. Please refer to [link / reference]. Figure 2 The front and back of the stacking rack 9 are each equipped with a first cylinder 10, and the inner end of the first cylinder 10 is equipped with a correction plate 11.

[0034] Mounting frame 12 is located on the right side of the upper surface of the stacking frame 9. A second cylinder 13 is mounted on the upper surface of the mounting frame 12, and a pressure plate 14 is mounted on the bottom end of the second cylinder 13.

[0035] Please see Figure 1 The drive unit 15 is located on the right side of the upper surface of the support base 1. Please refer to [link / reference]. Figure 5 The rotor of the drive motor 15 is coaxially mounted with a guide rod 16, and an adjusting rod 17 is screwed onto the surface of the guide rod 16. A push plate 18 is mounted on the right end of the adjusting rod 17.

[0036] By operating and programming the motor 5, drive motor 15, first cylinder 10 and second cylinder 13, the ability to operate and program independently of the production line can be achieved. This function allows operators or engineers to debug, test, optimize or reprogram the equipment without affecting the existing production process, thereby realizing the offline function of the automatic flip-palletizer.

[0037] The conveyor belt 3 can transport the cardboard into the stacking rack 9. Starting the drive motor 15 can drive the guide rod 16 to rotate, which in turn can drive the adjusting rod 17 to move, which in turn can drive the push plate 18 to correct the deviation of the cardboard on both sides. Starting the first cylinder 10 can drive the correction plate 11 to move, which can align the front and back of the cardboard, so that the cardboard can be stacked neatly and effectively prevent the cardboard from shifting.

[0038] Activating the second cylinder 13 can drive the pressure plate 14 to move downwards. The pressure plate 14 will squeeze the stacked cardboard, so that the cardboard can come into close contact with each other, reducing the distance between the cardboard, thereby reducing the volume of the stacked cardboard and increasing the number of cardboard stacks.

[0039] Please see Figure 2 The bottom sides of the correction plate 11 are equipped with sliders 19, and the upper surface of the stacking rack 9 is provided with grooves 20 on both sides. The sliders 19 are inserted into the grooves 20, so that the correction plate 11 can move in a straight line.

[0040] Support plates 21 are installed on the front and rear of the upper surface of the stacking rack 9. The first cylinders 10 penetrate the surface of the support plates 21. The support plates 21 are used to reinforce the first cylinders 10.

[0041] Please see Figure 6 The mounting frame 12 has a material inlet on its right side. A positioning plate 22 is installed on the right side of the mounting frame 12 via a hinge structure. By opening the positioning plate 22, the cardboard on the surface of the stacking frame 9 can be taken out through the material inlet.

[0042] Please see Figure 5 A movable block 23 is installed at the bottom of the adjusting rod 17. Please refer to [link / reference]. Figure 4 The upper surface of the support base 1 is provided with a moving groove 24, and the moving block 23 is embedded in the moving groove 24, so that the adjusting rod 17 can stably drive the push plate 18 to move.

[0043] Please see Figure 3 Support blocks 25 are installed at the front and rear of the bottom of the flip plate 4. Mounting blocks 26 are installed at the front and rear of the upper surface of the support frame 2. The motor 5 is mounted on the surface of the mounting block 26. The second gear 7 is connected to the surface of the mounting block 26 through a bearing. The back of the flip rod 8 is connected to the surface of the mounting block 26 at the corresponding position through a bearing. The support blocks 25 can support the flip plate 4 and prevent the flip plate 4 from tilting when not in use.

[0044] The working process of this device is as follows: First, starting the motor 5 drives the first gear 6 to rotate, which in turn drives the second gear 7 to rotate, which in turn drives the flipping rod 8 to rotate in the opposite direction, thereby driving the flipping plate 4 to flip the cardboard. Then, starting the conveyor belt 3 transports the cardboard into the stacking rack 9. Starting the drive motor 15 drives the guide rod 16 to rotate, which in turn drives the adjusting rod 17 to move, thereby driving the push plate 18 to correct the deviation of the cardboard on both sides. Starting the first cylinder 10 drives the correction plate 11 to move, which aligns the front and back of the cardboard, thereby stacking the cardboard neatly and effectively preventing the cardboard from shifting. Finally, starting the second cylinder 13 drives the pressure plate 14 to move downward, which squeezes the stacked cardboard, making the cardboard in close contact and reducing the distance between the cardboard, thereby reducing the volume of the stacked cardboard and increasing the number of cardboard stacks.

[0045] 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.

[0046] 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. An offline automatic flip-palletizing machine, characterized in that, include: Support base (1), a support frame (2) is installed on the upper surface of the support base (1), a conveyor belt (3) is installed on the front and rear of the upper surface of the support frame (2), and a flip plate (4) is provided on both sides of the upper surface of the support frame (2). The motor (5) is located in the middle of the upper surface of the support frame (2). The rotor of the motor (5) is coaxially mounted with a first gear (6). A second gear (7) meshes with the left side of the first gear (6). A flipping rod (8) is mounted on the back of both the first gear (6) and the second gear (7). The flipping rod (8) is connected to the surface of the flipping plate (4). A palletizing rack (9) is set on the right side of the support base (1). A first cylinder (10) is installed on both the front and back of the palletizing rack (9). A correction plate (11) is installed on the inner end of each first cylinder (10). Mounting bracket (12) is located on the right side of the upper surface of the stacking rack (9). A second cylinder (13) is mounted on the upper surface of the mounting bracket (12), and a pressure plate (14) is mounted on the bottom end of the second cylinder (13). A drive motor (15) is located on the right side of the upper surface of the support base (1). A guide rod (16) is coaxially mounted on the rotor of the drive motor (15). An adjusting rod (17) is screwed onto the surface of the guide rod (16). A push plate (18) is mounted on the right end of the adjusting rod (17).

2. The offline automatic flip-palletizer according to claim 1, characterized in that: The bottom sides of the correction plate (11) are equipped with sliders (19), and the upper surfaces of the stacking rack (9) are provided with grooves (20).

3. The offline automatic flip-palletizer according to claim 1, characterized in that: The palletizing rack (9) has support plates (21) installed on the front and rear of its upper surface, and the first cylinder (10) penetrates the surface of the support plate (21).

4. The offline automatic flip-palletizer according to claim 1, characterized in that: The mounting bracket (12) has a material inlet on its right side, and a positioning plate (22) is mounted on the right side of the mounting bracket (12) via a hinge structure.

5. An offline automatic flip-palletizing machine according to claim 1, characterized in that: The bottom of the adjusting rod (17) is equipped with a moving block (23), and the upper surface of the support base (1) is provided with a moving groove (24).

6. An offline automatic flip-palletizer according to claim 1, characterized in that: Support blocks (25) are installed at the front and rear of the bottom of the flip plate (4), mounting blocks (26) are installed at the front and rear of the upper surface of the support frame (2), the motor (5) is mounted on the surface of the mounting block (26), the second gear (7) is connected to the surface of the mounting block (26) through a bearing, and the back of the flip rod (8) is connected to the surface of the mounting block (26) at the corresponding position through a bearing.

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