A roller shutter palletizing hand gripping device

Abstract

The utility model discloses a roll up shutter code rick hand holds device, including the first side plate and the second side plate of opposite setting, be provided with the clamping mechanism between the first side plate and the second side plate, the both ends of the first side plate and the second side plate are provided with the clamping file pole subassembly respectively, the bottom of the first side plate and the second side plate are provided with first support gyro wheel subassembly and second support gyro wheel subassembly respectively, still include with drive first support gyro wheel subassembly movement to the first gyro wheel drive mechanism of first side plate and second side plate one side and be used for driving second support gyro wheel subassembly movement to the second gyro wheel drive mechanism of first side plate and second side plate other side, and this structure is through the ingenious design of first support gyro wheel subassembly and second support gyro wheel subassembly, not only realized the effective support to the box product, still through the drive of gyro wheel drive mechanism, realized the convenient operation of bottom opening, make the box product can smoothly fall into the rick position, improve work efficiency greatly.

Description

Technical Field

[0001] This utility model relates to the field of palletizing, and in particular to a hand gripping device for roller shutter palletizing. Background Technology

[0002] Currently, palletizing operations play a crucial role in industrial automation and logistics. Traditional palletizing methods largely rely on manual operation, which is inefficient and poses certain safety hazards. With technological advancements, automated palletizing equipment has gradually replaced manual labor, improving production efficiency. However, existing automated palletizing equipment often suffers from poor adaptability and operational complexity when handling goods of different sizes and shapes. To address these issues, this utility model proposes a roller shutter palletizing hand gripper, aiming to provide a palletizing device that can adapt to goods of different sizes and shapes, and is easy and stable to operate. Utility Model Content

[0003] The technical problem solved by this utility model is to provide a roller shutter palletizing hand gripper for convenient handling and stacking of boxes.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a roller shutter stacking hand gripping device, including a first side plate and a second side plate arranged opposite to each other along the Y-axis direction, a clamping mechanism that can move relative to or towards each other along the Y-axis direction is provided between the first side plate and the second side plate, a clamping stop bar assembly that can move along the X-axis and Z-axis directions is provided at both ends between the first side plate and the second side plate, a first support roller assembly and a second support roller assembly are provided at the bottom between the first side plate and the second side plate, and a first support roller assembly and a second support roller assembly are provided at the bottom between the first side plate and the second side plate, and a first roller drive mechanism for driving the first support roller assembly to move to one side of the first side plate and the second side plate and a second roller drive mechanism for driving the second support roller assembly to move to the other side of the first side plate and the second side plate;

[0005] When feeding, the first roller support assembly and the second roller support assembly are combined to form a base plate supporting the product. When unloading, the first support roller assembly moves to one side of the first side plate and the second side plate, and the second support roller assembly moves to the other side of the first side plate and the second side plate.

[0006] Furthermore, the clamping mechanism includes a crossbeam structure installed between the first side plate and the second side plate. The bottom of both ends of the crossbeam structure are respectively provided with a first clamping rod and a second clamping rod. It also includes a bidirectional lead screw for driving the first clamping rod and the second clamping rod to move relative to or towards each other. A first drive motor for driving the bidirectional lead screw to rotate is provided on the first side plate or the second side plate.

[0007] Furthermore, the bottom of the crossbeam structure is provided with a guide rail, and the tops of the first clamping rod and the second clamping rod are slidably connected by a slider and the guide rail, respectively.

[0008] Furthermore, the crossbeam structure is respectively equipped with positioning sensors for starting and ending position positioning, and the top of the first clamping rod and the second clamping rod are respectively equipped with sensing plates that can cooperate with the positioning sensors.

[0009] Furthermore, the clamping stop assembly includes a stop bar, and a plurality of first sprockets and a first chain wound around the plurality of first sprockets are symmetrically arranged on the first side plate and the second side plate, respectively. The two ends of the stop bar are fixedly connected to the first chain on the first side plate and the second side plate, respectively. A first drive shaft is arranged between one pair of first sprockets symmetrically arranged on the first side plate and the second side plate, and a second drive motor for driving the first drive shaft to rotate is arranged at one end of the first drive shaft.

[0010] This allows the baffle rod to move along the X and Z axes under the drive of the chain.

[0011] Furthermore, the first roller drive mechanism includes a plurality of second sprockets symmetrically arranged on the first side plate and the second side plate, and a second chain wound around the plurality of second sprockets. The two ends of the first support roller assembly are respectively fixedly connected to the second chain on the first side plate and the second side plate. A second drive shaft is provided between one pair of second sprockets symmetrically arranged on the first side plate and the second side plate. A third drive motor for driving the second drive shaft to rotate is provided at one end of the second drive shaft.

[0012] The second roller drive mechanism includes a plurality of third sprockets symmetrically arranged on the first side plate and the second side plate, and a third chain wound around the plurality of third sprockets. The two ends of the second support roller assembly are fixedly connected to the third chain on the first side plate and the second side plate, respectively. A third drive shaft is provided between one pair of third sprockets symmetrically arranged on the first side plate and the second side plate. A fourth drive motor for driving the third drive shaft to rotate is provided at one end of the third drive shaft.

[0013] Furthermore, the first support roller assembly and the second support roller assembly each have a plurality of support rollers arranged side by side, each support roller including pin sleeves at both ends, and a support roller is disposed between the pin sleeves at both ends, the support roller being rotatably connected to the pin sleeves.

[0014] The beneficial effects of this utility model are:

[0015] 1. By adopting a roller shutter-style gripper design, this device can adapt to goods of different sizes and shapes, improving the flexibility and adaptability of palletizing. At the same time, the ingenious design of the first and second support roller assemblies not only effectively supports the boxed products, but also enables convenient bottom opening through the roller drive mechanism, allowing the boxed products to fall smoothly into the palletizing position, greatly simplifying the palletizing process and improving work efficiency.

[0016] 2. The design of the clamping mechanism and clamping stop assembly ensures the stability and safety of goods during handling, avoiding losses caused by goods shaking or slipping.

[0017] 3. The arrangement of the first roller drive mechanism and the second roller drive mechanism enables this device to easily realize the loading and unloading of goods, thereby improving work efficiency.

[0018] 4. The design of multiple supporting rollers arranged side by side enhances the load-bearing capacity and stability of this device, making it suitable for a wider range of palletizing scenarios. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a roller shutter stacking hand gripper according to an embodiment of this application.

[0020] Figure 2 This is a schematic diagram of the clamping mechanism of a roller shutter stacking hand gripper according to an embodiment of this application.

[0021] Figure 3 This is a schematic diagram of the clamping mechanism of a roller shutter stacking hand gripper according to an embodiment of this application, from another perspective.

[0022] Figure 4 This is a schematic diagram of the clamping stop assembly of a roller shutter stacking hand gripping device according to an embodiment of this application.

[0023] Figure 5 This is a schematic diagram of the roller support assembly of a roller shutter stacking hand gripper according to an embodiment of this application.

[0024] The components in the diagram are labeled as follows: First side plate 1, Second side plate 2, Clamping mechanism 3, Crossbeam structure 301, First clamping rod 302, Second clamping rod 303, Bidirectional lead screw 304, First drive motor 305, Guide rail 306, Positioning sensor 307, Sensing plate 308, Clamping stop assembly 4, Stop rod 401, First sprocket 402, First chain 403, First drive shaft 404, Second drive motor 405, First support roller assembly 5, Second support roller assembly 6, First roller drive mechanism 7, Second sprocket 701, Second chain 702, Second drive shaft 703, Third drive motor 704, Second roller drive mechanism 8. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] like Figure 1 As shown, an embodiment of this application discloses a roller shutter stacking gripper, including a first side plate 1 and a second side plate 2 arranged opposite to each other along the Y-axis. A clamping mechanism 3 is provided between the first side plate 1 and the second side plate 2, which can move relative to or towards each other along the Y-axis. Clamping stop assemblies 4, which can move along the X-axis and Z-axis, are respectively provided at both ends between the first side plate 1 and the second side plate 2. A first support roller assembly 5 and a second support roller assembly 6 are respectively provided at the bottom between the first side plate 1 and the second side plate 2. The device also includes a first roller drive mechanism 7 for driving the first support roller assembly 5 to move to one side of the first side plate 1 and the second side plate 2, and a second roller drive mechanism 8 for driving the second support roller assembly 6 to move to the other side of the first side plate 1 and the second side plate 2.

[0027] When feeding, the first roller support assembly and the second roller support assembly are combined to form a base plate supporting the product. When unloading, the first support roller assembly 5 moves to one side of the first side plate 1 and the second side plate 2, and the second support roller assembly 6 moves to the other side of the first side plate 1 and the second side plate 2.

[0028] In operation, the box product can move inward from either end of the first side plate 1 and the second side plate 2. The bottom of the box product is supported by the first support roller assembly 5 and the second support roller assembly 6. Then, the clamping mechanism 3 moves along the Y-axis to clamp the side of the product. At the same time, the clamping stop assembly 4 moves along the X and Z axes to block the two ends of the box product. Then, the roller shutter palletizing hand gripper moves to the palletizing position under the guidance of the external moving device. When it reaches the palletizing position, the first roller drive mechanism 7 drives the first support roller assembly 5 to move to one side of the first side plate 1 and the second side plate 2, and the second roller drive mechanism 8 drives the second support roller assembly 6 to move to the other side of the first side plate 1 and the second side plate 2, so that the bottom of the entire palletizing device is open. At this time, the box product can fall from the bottom into the palletizing position.

[0029] The aforementioned structure allows the roller shutter palletizing gripper to flexibly adapt to boxes of different sizes, improving palletizing efficiency and accuracy. The relative or opposing movement of the clamping mechanism 3 ensures the stability of the box during handling, preventing damage caused by shaking or slippage. Simultaneously, the X-axis and Z-axis movement of the clamping stop assembly 4 prevents the box from falling from either end. Furthermore, the ingenious design of the first support roller assembly 5 and the second support roller assembly 6 not only effectively supports the box but also enables convenient bottom opening via the roller drive mechanism, allowing the box to smoothly fall into the palletizing position, greatly simplifying the palletizing process and improving work efficiency.

[0030] In this embodiment, the clamping mechanism 3 includes a crossbeam structure 301 installed between the first side plate 1 and the second side plate 2. The bottom of both ends of the crossbeam structure 301 are respectively provided with a first clamping rod 302 and a second clamping rod 303. It also includes a bidirectional lead screw 304 for driving the first clamping rod 302 and the second clamping rod 303 to move relative to or towards each other. A first drive motor 305 for driving the bidirectional lead screw 304 to rotate is provided on the first side plate 1 or the second side plate 2.

[0031] In actual operation, the first drive motor 305 starts and drives the bidirectional lead screw 304 to rotate. During the rotation, the bidirectional lead screw 304 pushes the first clamping rod 302 and the second clamping rod 303 to move relative to or towards each other along the guide rail 306 set at the bottom of the crossbeam structure 301, thereby clamping or releasing the box product.

[0032] The design of this clamping mechanism 3 is not only simple in structure but also easy to operate. By adjusting the rotation direction and speed of the bidirectional lead screw 304, it is possible to effectively clamp box products of different sizes and weights, ensuring stability and safety during handling.

[0033] In this embodiment, a guide rail 306 is provided at the bottom of the crossbeam structure 301, and the tops of the first clamping rod 302 and the second clamping rod 303 are slidably connected to the guide rail 306 by a slider.

[0034] Specifically, the guide rail 306 ensures that the first clamping rod 302 and the second clamping rod 303 remain stable during movement, avoiding poor clamping effect caused by shaking. At the same time, the sliding connection between the slider and the guide rail 306 makes the clamping mechanism 3 more flexible during movement, adaptable to box products of different sizes, and improving the versatility and practicality of the device.

[0035] In this embodiment, the crossbeam structure 301 is respectively provided with positioning sensors 307 for starting and ending position positioning, and the top of the first clamping rod 302 and the second clamping rod 303 are respectively provided with sensing plates 308 that can cooperate with the positioning sensors 307.

[0036] Specifically, the positioning sensor 307 can be a photoelectric sensor, distance sensor, etc. The positioning sensor 307 precisely controls the movement position of the first clamping rod 302 and the second clamping rod 303, ensuring that the clamping mechanism 3 accurately reaches the predetermined position when clamping or releasing the box product. The cooperation between the sensing plate 308 and the positioning sensor 307 enables real-time monitoring and feedback of the movement position of the clamping mechanism 3, thereby improving the automation level and operational accuracy of the entire device. This design not only improves work efficiency but also ensures operational stability and reliability.

[0037] In this embodiment, the clamping stop assembly 4 includes a stop bar 401. A plurality of first sprockets 402 and a first chain 403 wound around the plurality of first sprockets 402 are symmetrically arranged on the first side plate 1 and the second side plate 2, respectively. The two ends of the stop bar 401 are fixedly connected to the first chain 403 on the first side plate 1 and the second side plate 2, respectively. A first drive shaft 404 is arranged between one pair of first sprockets 402 symmetrically arranged on the first side plate 1 and the second side plate 2. A second drive motor 405 for driving the first drive shaft 404 to rotate is arranged at one end of the first drive shaft 404, so that the stop bar 401 can move along the X-axis and Z-axis directions under the drive of the chain.

[0038] In operation, the second drive motor 405 starts, driving the first drive shaft 404 to rotate. The first drive shaft 404 drives multiple first sprockets 402 to rotate synchronously, thereby driving the first chain 403 to move along the X and Z axes. The first chain 403 drives the baffle rod 401 to move synchronously, thus blocking both ends of the box product. This clamping baffle rod assembly 4 design is not only simple and compact in structure, but also achieves smooth and rapid movement of the baffle rod 401 through chain transmission, ensuring the stability and safety of the box product during handling.

[0039] In this embodiment, the first roller drive mechanism 7 includes a plurality of second sprockets 701 symmetrically arranged on the first side plate 1 and the second side plate 2 and a second chain 702 wound around the plurality of second sprockets 701. The two ends of the first support roller assembly 5 are fixedly connected to the second chain 702 on the first side plate 1 and the second side plate 2 respectively. A second drive shaft 703 is provided between one pair of second sprockets 701 symmetrically arranged on the first side plate 1 and the second side plate 2. A third drive motor 704 for driving the second drive shaft 703 to rotate is provided at one end of the second drive shaft 703.

[0040] The second roller drive mechanism 8 includes a plurality of third sprockets symmetrically arranged on the first side plate 1 and the second side plate 2 and a third chain wound around the plurality of third sprockets. The two ends of the second support roller assembly 6 are fixedly connected to the third chains on the first side plate 1 and the second side plate 2, respectively. A third drive shaft is provided between one pair of third sprockets symmetrically arranged on the first side plate 1 and the second side plate 2. A fourth drive motor for driving the third drive shaft to rotate is provided at one end of the third drive shaft.

[0041] Specifically, when it is necessary to drive the first support roller assembly 5 and the second support roller assembly 6 to move, the third drive motor 704 and the fourth drive motor are started respectively, driving the second drive shaft 703 and the third drive shaft to rotate. The second drive shaft 703 and the third drive shaft drive multiple second sprockets 701 and the third sprocket to rotate synchronously, thereby driving the second chain 702 and the third chain to move. The second chain 702 and the third chain drive the first support roller assembly 5 and the second support roller assembly 6 to move synchronously, that is, to realize the opening or joining operation of the first support roller assembly 5 and the second support roller assembly 6.

[0042] This roller drive mechanism design is not only simple in structure, but also achieves smooth and rapid movement of the support roller assembly through chain transmission, ensuring the stability and safety of the boxed products during handling and palletizing. Furthermore, the independent arrangement of the first roller drive mechanism 7 and the second roller drive mechanism 8 allows the first support roller assembly 5 and the second support roller assembly 6 to move to opposite sides respectively, thereby further improving the flexibility and practicality of the device.

[0043] In this embodiment, the first support roller assembly 5 and the second support roller assembly 6 each have a plurality of support rollers arranged side by side. Each support roller includes pin sleeves at both ends, and a support roller is disposed between the pin sleeves at both ends. The support roller is rotatably connected to the pin sleeves.

[0044] Specifically, the support rollers not only increase the support area for the boxed products and improve support stability, but also, through the rotating connection between the pin sleeves and the support rollers, allow for flexible rotation during handling, reducing frictional resistance between the rollers and the boxed products, thus enabling smoother handling and stacking. Furthermore, the design of multiple support rollers arranged side-by-side further enhances the support effect and stability during handling. This support roller assembly design is not only simple in structure but also highly practical, adaptable to boxed products of different sizes and weights, significantly improving stacking efficiency and accuracy.

[0045] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of this utility model. It should be understood that the above descriptions are merely specific embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A hand-held gripper for stacking roller shutters, characterized in that: The system includes a first side plate (1) and a second side plate (2) arranged opposite to each other along the Y-axis. A clamping mechanism (3) is provided between the first side plate (1) and the second side plate (2) and can move relative to or towards each other along the Y-axis. A clamping stop bar assembly (4) is provided at both ends between the first side plate (1) and the second side plate (2) and can move along the X-axis and Z-axis, respectively. A first support roller assembly (5) and a second support roller assembly (6) are provided at the bottom between the first side plate (1) and the second side plate (2), respectively. The system also includes a first roller drive mechanism (7) for driving the first support roller assembly (5) to move to one side of the first side plate (1) and the second side plate (2) and a second roller drive mechanism (8) for driving the second support roller assembly (6) to move to the other side of the first side plate (1) and the second side plate (2). When feeding, the first roller support assembly and the second roller support assembly are combined to form the base plate supporting the product. When unloading, the first support roller assembly (5) moves to one side of the first side plate (1) and the second side plate (2), and the second support roller assembly (6) moves to the other side of the first side plate (1) and the second side plate (2).

2. The hand-held gripper for stacking roller shutters as described in claim 1, characterized in that: The clamping mechanism (3) includes a crossbeam structure (301) installed between the first side plate (1) and the second side plate (2). The bottom of both ends of the crossbeam structure (301) are respectively provided with a first clamping rod (302) and a second clamping rod (303). It also includes a bidirectional lead screw (304) for driving the first clamping rod (302) and the second clamping rod (303) to move relative to or towards each other. A first drive motor (305) for driving the bidirectional lead screw (304) to rotate is provided on the first side plate (1) or the second side plate (2).

3. The roller shutter stacking gripper as described in claim 2, characterized in that: The bottom of the crossbeam structure (301) is provided with a guide rail (306), and the tops of the first clamping rod (302) and the second clamping rod (303) are slidably connected by a slider and the guide rail (306), respectively.

4. The roller shutter stacking gripper as described in claim 3, characterized in that: The beam structure (301) is provided with positioning sensors (307) for starting and ending position positioning, and the top of the first clamping rod (302) and the second clamping rod (303) are respectively provided with sensing plates (308) that can cooperate with the positioning sensors (307).

5. The roller shutter stacking gripper as described in claim 1, characterized in that: The clamping stop assembly (4) includes a stop bar (401). Multiple first sprockets (402) and first chains (403) wound around the multiple first sprockets (402) are symmetrically arranged on the first side plate (1) and the second side plate (2). The two ends of the stop bar (401) are fixedly connected to the first chains (403) on the first side plate (1) and the second side plate (2). A first drive shaft (404) is arranged between one pair of first sprockets (402) symmetrically arranged on the first side plate (1) and the second side plate (2). A second drive motor (405) for driving the first drive shaft (404) to rotate is arranged at one end of the first drive shaft (404). This allows the baffle rod (401) to move along the X and Z axes under the drive of the chain.

6. The roller shutter stacking gripper as described in claim 1, characterized in that: The first roller drive mechanism (7) includes a plurality of second sprockets (701) symmetrically arranged on the first side plate (1) and the second side plate (2) and a second chain (702) wound around the plurality of second sprockets (701). The two ends of the first support roller assembly (5) are fixedly connected to the second chain (702) on the first side plate (1) and the second side plate (2) respectively. A second drive shaft (703) is provided between one pair of second sprockets (701) symmetrically arranged on the first side plate (1) and the second side plate (2). A third drive motor (704) for driving the second drive shaft (703) to rotate is provided at one end of the second drive shaft (703). The second roller drive mechanism (8) includes a plurality of third sprockets symmetrically arranged on the first side plate (1) and the second side plate (2) and a third chain wound around the plurality of third sprockets. The two ends of the second support roller assembly (6) are fixedly connected to the third chain on the first side plate (1) and the second side plate (2) respectively. A third drive shaft is provided between one pair of third sprockets symmetrically arranged on the first side plate (1) and the second side plate (2). A fourth drive motor for driving the third drive shaft to rotate is provided at one end of the third drive shaft.

7. The hand-held gripper for stacking roller shutters as described in claim 1, characterized in that: The first support roller assembly (5) and the second support roller assembly (6) each have a plurality of support rollers arranged side by side. Each support roller includes pin sleeves at both ends, and a support roller is provided between the pin sleeves at both ends. The support roller is rotatably connected to the pin sleeves.

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