Modular partitioning structure for a multi-tiered palletized box

Abstract

The utility model relates to tray box technical field, and disclose a kind of modularization partition structure of multilayer tray box, including rack, linear walking mechanism, assembly plate, tray box, clamping plate, clamping seat, baffle, plugboard and the like component.Rack outside is linear walking mechanism, its output end is equipped with assembly plate, tray box is inserted in rack, and the two are connected.Clamping plate is installed in tray box front two sides, outside is equipped with clamping seat, clamping plate has through slot and clamping groove, clamping seat inside connects baffle, plugboard is inserted in clamping seat two sides, and clamping seat inside has connecting plate, spring and plug.By pressing plugboard and driving plug to separate from clamping groove, moving clamping seat drives baffle to move up and down, unclench plugboard, spring makes plug to insert into clamping groove and complete limiting, can be stored tray actual size flexible adjustment baffle spacing division layered space, avoid traditional fixed partition structure limitation, simplify adjustment process, reduce artificial operation time consumption and tediousness.

Description

Technical Field

[0001] This utility model relates to the field of pallet box technology, specifically a modular partition structure for a multi-layer pallet box. Background Technology

[0002] In the electronics manufacturing industry, especially in scenarios involving the storage and transfer of materials for chip mounters, multi-layer pallet boxes are commonly used equipment to achieve orderly pallet storage and improve space utilization. To prevent different pallets from colliding or misaligning within the box, internal partitions are typically installed to create independent, layered storage spaces. Currently, the industry mainly offers two types of partition structures for multi-layer pallet boxes: fixed and easily adjustable. Fixed partition structures are often integrated with the main body of the pallet box, while easily adjustable partition structures use basic mechanical locking mechanisms to achieve initial positional adjustments to meet basic layered storage requirements.

[0003] Common fixed partition structures for multi-layer pallet boxes often use bolts to secure the partitions to the box frame, or the partition components are integrally injection molded with the main body of the pallet box. These structures are difficult to adjust flexibly once the partition positions are determined. When storing pallets of different sizes, the original bolts must be removed and the corresponding partitions replaced, or a dedicated pallet box with a matching fixed partition structure must be used. Some simple adjustable partition structures use a single-sided snap-fit ​​design that engages with the box body's slots. When adjusting the partition position, the operator must first manually release one side of the snap-fit ​​to unlock it, then push the partition to the target position, and then realign and press the other side of the snap-fit ​​to complete the fixation. The entire adjustment process is time-consuming and laborious, and cannot meet the working requirements of the pallet box. Therefore, a modular partition structure for multi-layer pallet boxes is proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a modular partition structure for a multi-layer pallet box, thereby solving the technical problem of time-consuming and labor-intensive partition adjustment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a modular partition structure for a multi-layer pallet box, comprising: A frame, on the outside of which a linear travel mechanism is mounted, an assembly plate is fitted onto the output end of the linear travel mechanism, a pallet box is inserted inside the frame, and the inner end of the assembly plate is connected to the outside of the pallet box; A pallet is installed on both sides of the front of the pallet box. A card seat is sleeved on the outside of the pallet. A through groove is opened in the middle of the inside of the pallet. Card slots are opened on both sides of the inside of the through groove. A partition is connected to the inside of the card seat. Insert plates are inserted into the inner sides of the card holder. A connecting plate is installed in the middle of the inner side of the card holder. Springs are connected to both sides of the connecting plate. A plug is sleeved on the outside of the spring.

[0006] Preferably, the inner end of each insert plate is connected to a mounting plate, the outer end of each mounting plate is connected to the plug on the corresponding side, and the inner end of each spring is connected to the corresponding position inside the plug. The mounting plate connects the insert plate and the plug, making the structural connection tighter and more stable. When pressing the insert plate, the force transmission is more precise, and the plug can be moved more reliably to adjust the position of the partition.

[0007] Preferably, the inner side of the card holder is provided with a sliding groove at a position corresponding to the mounting plate, and the mounting plate passes through the inside of the sliding groove. The sliding groove on the inner side of the card holder allows the mounting plate to pass through, making the mounting plate slide more smoothly, reducing movement obstacles, and improving the flexibility of the partition position adjustment and the convenience of operation.

[0008] Preferably, the length of the partition is greater than the length of the pallet box, and guide rails are connected to both sides of the back of the pallet box. Each guide rail has a locking block inserted inside. The partition's length being greater than the pallet box and the presence of guide rails and locking blocks enhances the stability of the partition's movement, allowing the partition to move precisely along the guide rails and better adapt to the storage needs of pallets of different sizes.

[0009] Preferably, the internal parts of the card blocks are connected to the corresponding external parts of the partitions via bolts, and the external parts of the guide rails are connected to the corresponding external parts of the pallet box via ear plates and bolts. The card blocks and guide rails are respectively connected to the partitions and the pallet box via bolts, which makes the connection firm and easy to disassemble and assemble, facilitating the maintenance, replacement and adjustment of the positions of the partitions and guide rails.

[0010] Preferably, the linear travel mechanism is a lead screw and nut transmission mechanism. The outer end of the lead screw of the lead screw and nut transmission mechanism is fixed to the frame by a bearing with a seat. The control end of the linear travel mechanism is equipped with a stepper motor. By using a lead screw and nut transmission mechanism and a stepper motor, the movement of the linear travel mechanism can be precisely controlled, so that the pallet box can enter and exit smoothly, and the overall stability of the equipment operation can be improved.

[0011] Compared with the prior art, this utility model provides a modular partition structure for a multi-layer pallet box, which has the following advantages: The modular partition structure of this multi-layer pallet box allows for quick adjustment of the partition position by pressing the insert plate to move the plugs. This movement of the inserts on both sides simultaneously disengages them from the slots, allowing the side holders to move up and down. Once the holders are in place, simply releasing the insert plate allows the plugs to re-enter the slots under spring pressure, thus limiting the holder position. This enables flexible adjustment of the partition spacing to divide the space according to the actual size of the pallets to be stored, eliminating the need for separate partitions for different pallet sizes. This avoids the limitations of traditional fixed partition structures that are difficult to accommodate multiple pallet sizes. Furthermore, since the movement of the holders and partitions is achieved simply by pressing, the partition position adjustment process is greatly simplified, effectively reducing the time-consuming and cumbersome manual operations during changeover. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the pallet box structure of this utility model; Figure 3 This is a schematic diagram of the assembly structure of the card holder and card plate of this utility model; Figure 4 This is a schematic diagram of the card holder structure of this utility model; Figure 5 This is a schematic diagram of the transverse cross-sectional structure of the card holder of this utility model; Figure 6 This is a schematic diagram of the guide rail structure of this utility model; Figure 7 This is a schematic diagram of the card block structure of this utility model.

[0013] In the diagram: 1. Frame; 2. Linear travel mechanism; 3. Assembly plate; 4. Pallet box; 5. Pallet plate; 6. Pallet seat; 7. Through slot; 8. Pallet slot; 9. Insert plate; 10. Connecting plate; 11. Spring; 12. Plug; 13. Mounting plate; 14. Slide; 15. Guide rail; 16. Partition plate; 17. Block. Detailed Implementation

[0014] 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.

[0015] This utility model provides a technical solution: a modular partition structure for a multi-layer pallet box, including a frame 1, a linear travel mechanism 2, an assembly plate 3, a pallet box 4, a card plate 5, a card seat 6, a through groove 7, a card slot 8, an insert plate 9, a connecting plate 10, a spring 11, a plug 12, a mounting plate 13, a slide 14, a guide rail 15, a partition 16, and a locking block 17. Please see Figure 1 The frame 1 is equipped with a linear travel mechanism 2 on its exterior. The output end of the linear travel mechanism 2 is fitted with an assembly plate 3. The frame 1 is fitted with a pallet box 4. The inner end of the assembly plate 3 is connected to the outside of the pallet box 4. The linear travel mechanism 2 is a screw and nut transmission mechanism. The outer end of the screw of the screw and nut transmission mechanism is fixed to the frame 1 by a bearing with a seat. The control end of the linear travel mechanism 2 is equipped with a stepper motor. Please see Figure 2 Pallet 5 is installed on both sides of the front part of pallet box 4. Pallet 5 is fitted with a card holder 6. Please refer to [link / reference]. Figure 3 A through groove 7 is provided in the middle of the card plate 5, and card slots 8 are provided on both sides of the through groove 7. A partition 16 is connected to the inner side of the card seat 6. By pressing the insert plate 9 to move the plug 12, the plugs 12 on both sides can be simultaneously disengaged from the slot 8, which moves the card seats 6 on both sides and drives the partition 16 to move up and down. This allows for quick adjustment of the position of the partition 16. When the card seat 6 is in place, simply release the insert plate 9, and the plug 12 will be inserted into the slot 8 under the action of the spring 11, thus limiting the card seat 6. This allows the spacing of the partition 16 to be flexibly adjusted according to the actual size of the pallet to be stored to divide the space into layers. There is no need to configure special separators for different sized pallets, avoiding the limitation of traditional fixed partition structures that are difficult to be compatible with multiple sized pallets. Furthermore, since the card seat 6 and the partition 16 can be moved by simply pressing, the process of adjusting the position of the partition 16 is greatly simplified, effectively reducing the time and tediousness of manual operation during the changeover process. Please see Figure 4 Insert plate 9 is inserted into the inside of card holder 6 on both sides. A connecting plate 10 is installed in the middle of the inside of card holder 6. Springs 11 are connected to both sides of the connecting plate 10. Plugs 12 are sleeved on the outside of the springs 11. Mounting plates 13 are connected to the inner ends of the insert plate 9. The outer ends of the mounting plates 13 are connected to the plugs 12 on the corresponding sides. The inner ends of the springs 11 are connected to the corresponding positions inside the plugs 12. Please see Figure 5 The inner side of the card holder 6 is provided with a sliding groove 14 at a position corresponding to the mounting plate 13. The mounting plate 13 passes through the interior of the sliding groove 14. The length of the partition 16 is greater than the length of the pallet box 4. Please refer to [link / reference]. Figure 6 The back of the pallet box 4 is connected to guide rails 15 on both sides. Please refer to [link / reference]. Figure 7Each guide rail 15 has a locking block 17 inserted inside. The inside of the locking block 17 is connected to the corresponding position on the outside of the partition plate 16 by bolts. The outside of the guide rail 15 is connected to the corresponding position on the outside of the pallet box 4 by ear plates and bolts.

[0016] This solution uses the pressing of the insert plate 9 to move the plug 12, allowing the plugs 12 on both sides to simultaneously disengage from the slot 8. This moves the card holders 6 on both sides, causing the partitions 16 to move up and down, thus quickly adjusting the position of the partitions 16. When the card holders 6 are in place, simply releasing the insert plate 9 allows the plugs 12 to insert into the slot 8 under the action of the spring 11, thus limiting the position of the card holders 6. This allows the spacing of the partitions 16 to be flexibly adjusted to divide the space according to the actual size of the pallet to be stored, eliminating the need for separate dedicated dividers for pallets of different sizes. This avoids the limitation of traditional fixed divider structures being unable to accommodate multiple pallet sizes. Furthermore, since the card holders 6 and partitions 16 can be moved with a simple pressing operation, the process of adjusting the position of the partitions 16 is greatly simplified, effectively reducing the time and tediousness of manual operation during the changeover process.

[0017] 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.

[0018] 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 modular partition structure for a multi-layer pallet box, characterized in that, include: A frame (1) is provided with a linear travel mechanism (2) on its outside. An assembly plate (3) is fitted on the output end of the linear travel mechanism (2). A pallet box (4) is inserted inside the frame (1). The inner end of the assembly plate (3) is connected to the outside of the pallet box (4). A card plate (5) is installed on both sides of the front of the pallet box (4). A card seat (6) is sleeved on the outside of the card plate (5). A through groove (7) is opened in the middle of the inside of the card plate (5). Card slots (8) are opened on both sides of the inside of the through groove (7). A partition (16) is connected to the inside of the card seat (6). Insert plate (9) is inserted into the inside of the card holder (6) on both sides. A connecting plate (10) is installed in the middle of the inner side of the card holder (6). Springs (11) are connected to both sides of the connecting plate (10). A plug (12) is sleeved on the outside of the spring (11).

2. The modular partition structure of a multi-layer pallet box according to claim 1, characterized in that: The inner end of each insert plate (9) is connected to a mounting plate (13), the outer end of each mounting plate (13) is connected to the plug (12) on the corresponding side, and the inner end of each spring (11) is connected to the corresponding position inside the plug (12).

3. The modular partition structure of a multi-layer pallet box according to claim 2, characterized in that: The inner side of the card holder (6) is provided with a sliding groove (14) at a position corresponding to the mounting plate (13), and the mounting plate (13) passes through the interior of the sliding groove (14).

4. The modular partition structure of a multi-layer pallet box according to claim 1, characterized in that: The length of the partition (16) is greater than the length of the pallet box (4). The back sides of the pallet box (4) are connected to guide rails (15), and the guide rails (15) are all fitted with locking blocks (17).

5. The modular partition structure of a multi-layer pallet box according to claim 4, characterized in that: The interior of each card block (17) is connected to the corresponding position of the exterior of the partition plate (16) by bolts, and the exterior of each guide rail (15) is connected to the corresponding position of the exterior of the pallet box (4) by ear plates and bolts.

6. The modular partition structure of a multi-layer pallet box according to claim 1, characterized in that: The linear walking mechanism (2) is a lead screw and nut transmission mechanism. The outer end of the lead screw of the lead screw and nut transmission mechanism is fixed on the frame (1) by a bearing with a seat. The control end of the linear walking mechanism (2) is equipped with a stepper motor.

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