Warehouse goods transfer auxiliary device

Abstract

The utility model provides a warehouse cargo transfer auxiliary device which comprises a shear type lifting mechanism, a lifting platform is arranged at the output end of the shear type lifting mechanism, a material pushing mechanism is fixedly installed on the lifting platform, a clamping assembly is arranged at the output end of the material pushing mechanism, and the clamping assembly is fixedly installed on the lifting platform. The lifting platform is used for driving the pushing mechanism and the clamping assembly to move up and down, the pushing mechanism is used for pushing the clamping assembly to move in the horizontal direction, and the clamping assembly is used for clamping goods. Height adjustment in a large range can be achieved through the shear type lifting mechanism, and the goods transfer requirements of goods shelves with different layer heights are met; the material pushing mechanism can accurately control the position of the clamping assembly in the horizontal direction, through cooperation of the material pushing mechanism and the clamping assembly, the device can flexibly position goods at any position in a warehouse, operation can be conveniently conducted whether the goods are at a high position or a low position or at the front position or at the rear position, and the adaptability of the device to the storage environment is improved.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of cargo transfer, and in particular to a storage cargo transfer auxiliary device. Background Art

[0002] In the modern warehousing and logistics industry, efficient and safe cargo transfer is crucial for ensuring smooth warehouse operations and efficient supply chain operations. With the continuous expansion of warehouse scale, the increasing variety of goods, and the increasing demand for timely logistics, traditional methods of cargo transfer, relying on manual handling or simple mechanical equipment, are no longer sufficient. More advanced and comprehensive warehouse cargo transfer assistance devices are urgently needed to improve transfer efficiency and ensure cargo safety.

[0003] For a long time, manual handling has been one of the basic forms of warehouse cargo transshipment. Workers use manpower to remove goods from shelves and then transport them to designated locations. This method is more common in small retail warehouses or places with small cargo storage volumes and low turnover rates. However, manual handling has many obvious disadvantages: on the one hand, it is inefficient, especially when faced with large quantities of goods that need to be frequently transferred or when the goods are heavy and large in volume. Manual operation is time-consuming and labor-intensive, seriously affecting the overall efficiency of warehouse logistics; on the other hand, during manual handling, goods are easily dropped or damaged due to improper operation and physical exhaustion, making it difficult to ensure the safety and integrity of the goods during transshipment. In addition, long-term and high-intensity manual handling work also has a certain impact on the physical health of workers.

[0004] To overcome the shortcomings of manual handling, some traditional mechanical equipment, such as forklifts, are used in warehouse cargo transfer work. Forklifts can insert their forks under cargo pallets and transfer goods by lifting and moving them. Forklifts have certain advantages in handling palletized goods. They are suitable for situations where goods are neatly arranged and supported by pallets. They can improve transfer efficiency and reduce manual labor intensity to a certain extent. However, forklifts have limited operational flexibility. Forklifts have difficulty accurately picking up and placing some non-palletized goods, goods placed in narrow shelf spaces, or goods with irregular shapes. In addition, the lifting height of forklifts is limited. In large warehouses with many high-rise shelves, they often cannot meet the transfer needs of high-rise goods. They need to be used in conjunction with other climbing equipment, which increases the complexity and cost of operations. Utility Model Content

[0005] 1. Technical problems to be solved by the utility model:

[0006] The utility model provides a storage cargo transfer auxiliary device, which is used to solve the technical problems existing in the above background technology.

[0007] 2. Technical solution:

[0008] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is: a warehouse cargo transfer auxiliary device, including a scissor-type lifting mechanism, a lifting platform is provided on the output end of the scissor-type lifting mechanism, a pushing mechanism is fixedly installed on the lifting platform, and a clamping assembly is provided on the output end of the pushing mechanism, the lifting platform is used to drive the pushing mechanism and the clamping assembly to move up and down, the pushing mechanism is used to push the clamping assembly to move in the horizontal direction, and the clamping assembly is used to clamp cargo.

[0009] Preferably, the pushing mechanism includes a mounting frame vertically fixed on the lifting platform, a cylinder 1 is fixedly mounted on the mounting frame, the piston rod of the cylinder 1 is fixedly connected to the clamping assembly, a guide shaft is fixedly mounted on the clamping assembly, a guide sleeve is provided on the mounting frame, the guide shaft is slidably mounted in the guide sleeve, and a limit block is fixedly mounted on one end of the guide shaft away from the clamping assembly.

[0010] Preferably, the clamping assembly fixes a first mounting plate and a second mounting plate arranged in parallel, and two clamping mechanisms are provided on the first mounting plate, one of the clamping mechanisms is fixed on the first mounting plate, and the other clamping mechanism is fixed on the output end of the rodless cylinder, and the rodless cylinder is fixed on the first mounting plate, and an avoidance groove for the passage of the clamping mechanism is provided on the second mounting plate, and a plurality of supporting mechanisms are provided on the first mounting plate, and the supporting mechanisms are used to support the bottom of the cargo.

[0011] Preferably, the clamping mechanism includes a mounting seat, on which cylinder 2 is fixedly mounted, a clamping block is provided on the output end of cylinder 2, and the mounting seat is fixed on the first mounting plate or the output end of the rodless cylinder.

[0012] Preferably, the supporting mechanism includes a cylinder three fixed on the first mounting plate, a connecting plate fixedly mounted on the output end of the cylinder three, and the cylinder three drives the connecting plate to move up and down, a cylinder four fixedly mounted on the connecting plate, a supporting member fixedly mounted on the output end of the cylinder four, and the cylinder four drives the supporting member to move in the horizontal direction.

[0013] Preferably, guide rods are provided in parallel on both sides of the rodless cylinder, a slider is fixedly mounted on the mounting seat, and the slider is slidably sleeved on the guide rods.

[0014] 3.Beneficial effects:

[0015] Compared with the prior art, the technical solution provided by this utility model has the following beneficial effects:

[0016] The present invention can achieve a wide range of height adjustment through the scissor-type lifting mechanism to meet the needs of cargo transfer between shelves of different heights; and the pushing mechanism can accurately control the horizontal position of the clamping assembly. The combination of the two enables the device to flexibly locate the cargo at any position in the warehouse, whether it is high or low, front or back, it can be easily operated, which improves the adaptability of the device to the storage environment. Each mechanism mainly relies on driving components such as cylinders to operate. By controlling the extension and contraction of the cylinder, the corresponding lifting, pushing, clamping, supporting and other operations can be achieved. The operation is relatively simple and convenient, and it is easy to achieve automated control. Against the background of the continuous improvement of the degree of automation in warehousing and logistics, the device can be better integrated with the automated control system to realize the automated process of cargo transfer and improve the overall efficiency of warehousing operations.

[0017] The clamping assembly of the utility model adopts two clamping mechanisms to clamp the goods from both sides, and is provided with a supporting mechanism to support from the bottom. This multi-directional fixing method can well cope with goods of various shapes, sizes and weights, ensuring that the goods will not be damaged or dropped due to shaking, vibration and the like during the transportation process, thereby ensuring the integrity of the goods and the safety of transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the utility model from another angle;

[0020] Figure 3 This is a structural diagram of the pusher mechanism of the utility model;

[0021] Figure 4 This is a structural diagram of the second mounting plate of the utility model;

[0022] Figure 5 This is a schematic structural diagram of the clamping assembly of the utility model;

[0023] Figure 6 It is a structural diagram of the supporting mechanism of the utility model.

[0024] Reference numerals:

[0025] 1. Scissor-type lifting mechanism; 2. Lifting platform; 3. Pushing mechanism; 31. Mounting frame; 32. Cylinder one; 33. Guide sleeve; 34. Guide shaft; 35. Limit block; 4. Clamping assembly; 41. First mounting plate; 42. Second mounting plate; 43. Avoidance groove; 44. Clamping mechanism; 441. Mounting seat; 442. Cylinder two; 443. Clamping block; 45. Rodless cylinder; 451. Slider; 452. Guide rod; 46. Supporting mechanism; 461. Cylinder three; 462. Connecting plate; 463. Cylinder four; 464. Supporting part. DETAILED DESCRIPTION

[0026] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0029] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connected," "fixed," "provided with," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0030] It should be noted that the structures not introduced in the present invention do not involve the design points and improvement directions of the present invention, and are the same as the existing technology or can be implemented by using the existing technology, so they are not described in detail here. Example

[0031] Refer to the attached Figures 1 to 6 A warehouse cargo transfer auxiliary device includes a scissor-type lifting mechanism 1, a lifting platform 2 is provided on the output end of the scissor-type lifting mechanism 1, a pushing mechanism 3 is fixedly installed on the lifting platform 2, and a clamping assembly 4 is provided on the output end of the pushing mechanism 3. The lifting platform 2 is used to drive the pushing mechanism 3 and the clamping assembly 4 to move up and down, the pushing mechanism 3 is used to push the clamping assembly 4 to move in the horizontal direction, and the clamping assembly 4 is used to clamp the cargo.

[0032] The pushing mechanism 3 includes a mounting frame 31 vertically fixed on the lifting platform 2, a cylinder 32 is fixedly mounted on the mounting frame 31, the piston rod of the cylinder 32 is fixedly connected to the clamping assembly 4, a guide shaft 34 is fixedly mounted on the clamping assembly 4, a guide sleeve 33 is provided on the mounting frame 31, the guide shaft 34 is slidably mounted in the guide sleeve 33, and a limit block 35 is fixedly mounted on the end of the guide shaft 34 away from the clamping assembly 4.

[0033] The clamping assembly 4 fixes a first mounting plate 41 and a second mounting plate 42 which are arranged in parallel. Two clamping mechanisms 44 are provided on the first mounting plate 41. One clamping mechanism 44 is fixed to the first mounting plate 41, and the other clamping mechanism 44 is fixed to the output end of the rodless cylinder 45. The rodless cylinder 45 is fixed to the first mounting plate 41. An avoidance groove 43 for the passage of the clamping mechanism 44 is provided on the second mounting plate 42. Several supporting mechanisms 46 are provided on the first mounting plate 41. The supporting mechanisms 46 are used to support the bottom of the cargo.

[0034] The clamping mechanism 44 includes a mounting seat 441 , on which a second cylinder 442 is fixedly mounted. A clamping block 443 is provided on the output end of the second cylinder 442 . The mounting seat 441 is fixed on the first mounting plate 41 or the output end of the rodless cylinder 45 .

[0035] The supporting mechanism 46 includes a cylinder 3 461 fixed on the first mounting plate 41, and a connecting plate 462 is fixedly installed on the output end of the cylinder 3 461. The cylinder 3 461 drives the connecting plate 462 to move up and down. The connecting plate 462 is fixedly installed with a cylinder 4 463, and a supporting member 464 is fixedly installed on the output end of the cylinder 463. The cylinder 463 drives the supporting member 464 to move in the horizontal direction.

[0036] Guide rods 452 are provided in parallel on both sides of the rodless cylinder 45 , a slider 451 is fixedly mounted on the mounting seat 441 , and the slider 451 is slidably sleeved on the guide rods 452 .

[0037] Working principle:

[0038] When the height position of the goods needs to be adjusted, the scissor lift mechanism 1 is started, and the power device inside it begins to operate. Through the relative movement between the rods, the lifting platform 2 is driven to move up and down, thereby changing the height of the pushing mechanism 3 and the clamping assembly 4 installed on the lifting platform 2, so that it can rise to a suitable height for operating goods on different shelf layers, or descend to a height that is convenient for placing goods at a designated position.

[0039] When the clamping assembly 4 is to be pushed forward or backward, the cylinder 1 32 mounted on the mounting frame 31 is activated, and the piston rod of the cylinder 1 32 begins to extend and retract. Since the piston rod is fixedly connected to the clamping assembly 4, and the guide shaft 34 on the clamping assembly 4 is slidably mounted within the guide sleeve 33 of the mounting frame 31, during the piston rod's extension and retraction, the guide shaft 34 slides linearly along the guide sleeve 33, guiding the movement of the clamping assembly 4. At the same time, the stop block 35 prevents the guide shaft 34 from slipping out of the guide sleeve 33, thereby ensuring that the clamping assembly 4 can move smoothly in a linear direction in the forward and backward direction under the drive of the cylinder 1 32, allowing it to move closer to or further away from the location of the cargo.

[0040] For the clamping mechanism 44 installed on the output end of the rodless cylinder 45, the position of the clamping mechanism 44 is first adjusted through the operation of the rodless cylinder 45. The guide rods 452 on both sides of the rodless cylinder 45 play a guiding role. The slider 451 on the mounting seat 441 can slide along the guide rod 452 to ensure the linearity and smoothness of the movement, so that the goods are in a suitable position. When it is necessary to clamp the goods, start the cylinder 2 442, and the piston rod of the cylinder 2 442 extends to push the clamping block 443 on its output end to move toward the direction of the goods until the clamping block 443 contacts the goods and applies a certain clamping force. The clamping of both sides of the goods is achieved through the cooperation of the two clamping mechanisms 44.

[0041] When moving the cargo up and down, the supporting mechanism 46 begins to operate. First, cylinder 3 461 is activated, and the piston rod of cylinder 3 461 extends, driving the connecting plate 462 downward and adjusting it to the appropriate height, so that the supporting member 464 is at the appropriate height under the cargo, ready to support the cargo. Then, cylinder 463 is activated, and the piston rod of cylinder 463 extends, pushing the supporting member 464 forward until it reaches the bottom of the cargo, supporting the cargo and preventing it from falling during movement. Multiple supporting mechanisms 46 work together to provide stable bottom support for the cargo. Especially for irregularly shaped, unstable, or heavy cargo, the supporting mechanism 46 can effectively prevent the cargo from falling or dropping due to its own weight. Cooperating with the clamping mechanism, they ensure the integrity and stability of the cargo during transportation from multiple directions.

[0042] The above-mentioned embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, which all fall within the scope of protection of the utility model. Therefore, the scope of protection of the utility model patent shall be based on the attached claims.

Claims

1. A warehouse cargo transfer auxiliary device, characterized by: The invention comprises a scissor-type lifting mechanism (1), wherein a lifting platform (2) is provided on the output end of the scissor-type lifting mechanism (1), a pushing mechanism (3) is fixedly installed on the lifting platform (2), a clamping assembly (4) is provided on the output end of the pushing mechanism (3), the lifting platform (2) is used to drive the pushing mechanism (3) and the clamping assembly (4) to move up and down, the pushing mechanism (3) is used to push the clamping assembly (4) to move in the horizontal direction, and the clamping assembly (4) is used to clamp goods.

2. The storage cargo transfer auxiliary device according to claim 1, characterized in that: The pushing mechanism (3) includes a mounting frame (31) vertically fixed on the lifting platform (2), a cylinder 1 (32) is fixedly mounted on the mounting frame (31), a piston rod of the cylinder 1 (32) is fixedly connected to the clamping assembly (4), a guide shaft (34) is fixedly mounted on the clamping assembly (4), a guide sleeve (33) is provided on the mounting frame (31), the guide shaft (34) is slidably mounted in the guide sleeve (33), and a limit block (35) is fixedly mounted on one end of the guide shaft (34) away from the clamping assembly (4).

3. The storage cargo transfer auxiliary device according to claim 1, characterized in that: The clamping assembly (4) fixes a first mounting plate (41) and a second mounting plate (42) arranged in parallel. Two clamping mechanisms (44) are provided on the first mounting plate (41). One of the clamping mechanisms (44) is fixed to the first mounting plate (41), and the other clamping mechanism (44) is fixed to the output end of a rodless cylinder (45). The rodless cylinder (45) is fixed to the first mounting plate (41). An avoidance groove (43) for the passage of the clamping mechanism (44) is provided on the second mounting plate (42). A plurality of supporting mechanisms (46) are provided on the first mounting plate (41). The supporting mechanisms (46) are used to support the bottom of the cargo.

4. The storage cargo transfer auxiliary device according to claim 3, characterized in that: The clamping mechanism (44) includes a mounting seat (441), a second cylinder (442) is fixedly mounted on the mounting seat (441), a clamping block (443) is provided on the output end of the second cylinder (442), and the mounting seat (441) is fixed on the first mounting plate (41) or the output end of the rodless cylinder (45).

5. The storage cargo transfer auxiliary device according to claim 3, characterized in that: The supporting mechanism (46) includes a cylinder three (461) fixed on the first mounting plate (41), a connecting plate (462) fixedly mounted on the output end of the cylinder three (461), and the cylinder three (461) drives the connecting plate (462) to move up and down, a cylinder four (463) fixedly mounted on the connecting plate (462), and a supporting member (464) fixedly mounted on the output end of the cylinder four (463), and the cylinder four (463) drives the supporting member (464) to move in the horizontal direction.

6. The storage cargo transfer auxiliary device according to claim 4, characterized in that: Guide rods (452) are arranged in parallel on both sides of the rodless cylinder (45), a slider (451) is fixedly mounted on the mounting seat (441), and the slider (451) is slidably sleeved on the guide rods (452).

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