Stacking equipment with buffer structure

Abstract

The utility model relates to the technical field of stacking, and discloses stacking equipment with a buffer structure, which comprises a supporting table and a stand column, limiting rods are fixed at the front end and the rear end of one side of the top end of the supporting table, and buffer cotton is adhered to the top end of a second plate. The limiting rods are installed at the front and back positions of one side of the top end of the supporting table, the position between the limiting rods is the position where goods are stacked, when goods are collected through the material plate, the goods can be transferred to the position above the limiting rods, then the material plate gradually descends, at the moment, the material plate can make contact with buffering cotton above a second plate block, and therefore the goods are conveyed to the position above the second plate block. The bottoms of the two material plates make contact with two second plate blocks correspondingly, buffer springs are gradually compressed after the two material plates make contact with the second plate blocks, adjusting columns gradually move in first plate blocks in a penetrating and inserting mode, guide blocks move in guide grooves during movement, and therefore certain buffer protection capacity is well completed in the working process; and the problem of article damage caused by rapid descending is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of stacking, in particular to a stacking device with a buffer structure. Background Technique

[0002] Stacking refers to the act of piling up items into stacks or arranging them regularly to form stack shapes, as well as the backlog and accumulation of materials in the warehouse. Therefore, in order to ensure the integrity of items during logistics transportation, the stacking method is used to align the items and reduce the risk of damage or loss. Thus, the stacking work is a very important link.

[0003] Based on the need for stacking work, stacking equipment is required to complete this stacking work. When stacking, generally, one item needs to be placed on another item. At this time, if the material plate is directly tightened or the material plate directly descends, the impact phenomenon between the items is likely to occur directly, thus easily causing problems such as damage to the items. Content of the Utility Model

[0004] The purpose of the utility model is to provide a stacking device with a buffer structure to solve the problem that generally one item needs to be placed on another item. At this time, if the material plate is directly tightened or the material plate directly descends, the impact phenomenon between the items is likely to occur directly, thus easily causing damage to the items as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A stacking device with a buffer structure includes a support table and a column. At the front and rear ends of one side of the top of the support table, limiting rods are fixedly installed. One end of each limiting rod is fixedly connected to a first plate. An adjusting column is inserted into the first plate. At both sides of the bottom end of the adjusting column, limiting blocks are fixedly installed. A buffer spring is connected to the outer side wall of the adjusting column. A guiding groove is formed inside the limiting rod. A guiding block is embedded in the guiding groove. One end of the guiding block is fixedly connected to a second plate. A buffer cotton is adhered to the top end of the second plate.

[0006] Preferably, the limiting rods are symmetrically distributed about the central axis of the support table, and the limiting blocks are symmetrically distributed about the central axis of the adjusting column.

[0007] Preferably, a sliding connection is formed between the guiding block and the guiding groove, and an adhesive connection is formed between the buffer cotton and the second plate.

[0008] Preferably, a rotating column is rotatably connected to the top end of the support table. External teeth are fixedly installed on the outer side wall of the rotating column. A driving gear disc is connected to one side of the external teeth. A driving motor is installed inside the support table. The output end of the driving motor is connected to the driving gear disc. The driving gear disc and the external teeth are meshed with each other.

[0009] Preferably, a threaded rod is installed inside the column. The top end of the threaded rod is connected to a servo motor. A threaded block is connected to the outer side wall of the threaded rod. A trapezoidal block is installed on one side of the threaded block.

[0010] Preferably, a chute is opened at the bottom end inside the trapezoidal block. A slider is embedded in the chute. A sliding plate is installed at the top end of the slider. A material plate is connected to one side of the sliding plate.

[0011] Preferably, an insertion groove is opened inside one side of the trapezoidal block. An electric telescopic rod is installed on one side inside the trapezoidal block.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: This stacking device with a buffer structure not only improves the stacking buffer capacity, but also improves the material plate storage capacity and the direction and position adjustment capacity of the stacking device at the same time;

[0013] (1) By installing the limiting rods at the front and rear positions on one side of the top end of the support platform, and the position between the limiting rods is the position for stacking goods. When using the material plate to collect goods, it can be transferred to the upper position of the limiting rods, and then the material plate gradually descends. At this time, the material plate will contact the buffer cotton above the second plate. The bottoms of the two material plates respectively contact the two second plates. When descending and stacking, it will contact the second plate and gradually compress the buffer spring, and the adjusting column will gradually move in and out inside the first plate, and is blocked and limited by the limiting block. When moving, the guiding block moves inside the guiding groove. In this way, a certain buffer protection ability is better achieved during the working process, reducing the problem of item damage caused by rapid descent;

[0014] (2) By installing the trapezoidal block on one side of the threaded block, after the servo motor at the top end of the threaded rod works, it drives the threaded rod to rotate. At this time, the threaded rod and the threaded block are mutually adapted to form an up-and-down movement, which is convenient for vertical stacking work. At the same time, when collecting materials, the electric telescopic rod can be started to drive the sliding plate to move. At this time, the exposed length of the material plate is adjusted, so that the overall storage capacity is better improved during the working process;

[0015] (3) By installing the column above the rotating column, after the driving motor at the bottom position of the driving gear disk is started, it can drive the driving gear disk to rotate. Therefore, after the driving gear disk rotates, the driving gear disk meshes with the external teeth and transmits power. At this time, the rotating column rotates correspondingly, so that the angle position of the column and the whole can be adjusted, which is convenient for completing the subsequent stacking work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the front view structural schematic diagram of the present utility model;

[0017] Figure 2 The top view structural schematic diagram of the rotating column of the present utility model;

[0018] Figure 3 The front view sectional structural schematic diagram of the trapezoidal block of the present utility model;

[0019] Figure 4 The side view structural schematic diagram of the limiting rod of the present utility model.

[0020] In the figure: 1, support platform; 2, rotating column; 3, driving gear disc; 4, limiting rod; 5, threaded block; 6, column; 7, threaded rod; 8, material plate; 9, trapezoidal block; 10, external teeth; 11, electric telescopic rod; 12, chute; 13, sliding plate; 14, insertion slot; 15, first plate; 16, limiting block; 17, buffer spring; 18, adjusting column; 19, second plate; 20, buffer cotton; 21, guiding block; 22, guiding groove. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , an embodiment provided by the present utility model: A stacking device with a buffer structure, including a support platform 1 and a column 6. At the front and rear ends on one side of the top of the support platform 1, limiting rods 4 are fixedly installed. One end of the limiting rod 4 is fixedly connected with a first plate 15. An adjusting column 18 is inserted into the interior of the first plate 15. On both sides of the bottom end of the adjusting column 18, limiting blocks 16 are fixedly installed. A buffer spring 17 is connected to the outer sidewall of the adjusting column 18. A guiding groove 22 is opened in the limiting rod 4. A guiding block 21 is embedded in the interior of the guiding groove 22. One end of the guiding block 21 is fixedly connected with a second plate 19. A buffer cotton 20 is adhered to the top end of the second plate 19.

[0023] The limiting rods 4 are symmetrically distributed about the central axis of the support platform 1, and the limiting blocks 16 are symmetrically distributed about the central axis of the adjusting column 18.

[0024] A sliding connection is formed between the guiding block 21 and the guiding groove 22, and an adhesive connection is formed between the buffer cotton 20 and the second plate 19.

[0025] The top end of the support platform 1 is rotatably connected to a rotating column 2. An external gear 10 is fixed to the outer side wall of the rotating column 2. One side of the external gear 10 is connected to a driving gear disc 3. A driving motor is installed inside the support platform 1, and the output end of the driving motor is connected to the driving gear disc 3. The driving gear disc 3 and the external gear 10 are meshed with each other.

[0026] A threaded rod 7 is installed inside the column 6. The top end of the threaded rod 7 is connected to a servo motor. A threaded block 5 is connected to the outer side wall of the threaded rod 7. A trapezoidal block 9 is installed on one side of the threaded block 5.

[0027] A chute 12 is opened at the bottom end inside the trapezoidal block 9. A slider is embedded inside the chute 12. A sliding plate 13 is installed at the top end of the slider. A material plate 8 is connected to one side of the sliding plate 13.

[0028] An insertion slot 14 is opened inside one side of the trapezoidal block 9. An electric telescopic rod 11 is installed inside one side of the trapezoidal block 9;

[0029] Furthermore, two groups of material plates 8 are installed on one side of the sliding plate 13. The position of one material plate 8 is adapted to that of one limiting rod 4.

[0030] Working principle: First, place the materials to be stacked above the material plate 8. Then, start the servo motor at the top end of the threaded rod 7 to drive the threaded rod 7 to rotate. At this time, the threaded rod 7 and the threaded block 5 are adapted to each other to form an up-and-down movement. After adjusting the materials to a height higher than the limiting rod 4, start the driving motor at the bottom position of the driving gear disc 3 to drive the driving gear disc 3 to rotate. Therefore, after the driving gear disc 3 rotates, the driving gear disc 3 and the external gear 10 are meshed with each other to transmit power, so that the material plate 8 is adjusted to rotate to directly above the limiting rod 4. Then, start the servo motor at the top end of the threaded rod 7 again to drive the threaded rod 7 to rotate, so that the goods on the material plate 8 are stacked on top of the existing goods. When receiving materials, the electric telescopic rod 11 can be started to drive the sliding plate 13 to move. At this time, the exposed length of the material plate 8 is adjusted, and thus vertical stacking can be completed.

[0031] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

Claims

1. A stacking device with a buffer structure, comprising a support table (1) and a column (6), characterized in that: At both the front and rear ends of one side of the top of the support platform (1), limiting rods (4) are fixed. One end of each limiting rod (4) is fixed with a first plate (15). An adjusting column (18) is inserted into the first plate (15). On both sides of the bottom end of the adjusting column (18), limiting blocks (16) are fixed. A buffer spring (17) is connected to the outer side wall of the adjusting column (18). A guiding groove (22) is formed inside the limiting rod (4). A guiding block (21) is embedded in the guiding groove (22). One end of the guiding block (21) is fixed with a second plate (19). A buffer cotton (20) is adhered to the top end of the second plate (19).

2. The stacking device with a buffer structure according to claim 1, characterized in that: The limiting rods (4) are symmetrically distributed about the central axis of the support platform (1), and the limiting blocks (16) are symmetrically distributed about the central axis of the adjusting column (18).

3. A stacking device with a buffer structure according to claim 1, characterized in that: A sliding connection is formed between the guiding block (21) and the guiding groove (22), and an adhering connection is formed between the buffer cotton (20) and the second plate (19).

4. A stacking device with a buffer structure according to claim 1, characterized in that: A rotating column (2) is rotatably connected to the top end of the support platform (1). External teeth (10) are fixed to the outer side wall of the rotating column (2). A driving gear disc (3) is connected to one side of the external teeth (10). A driving motor is installed inside the support platform (1). The output end of the driving motor is connected to the driving gear disc (3). The driving gear disc (3) and the external teeth (10) are meshed with each other.

5. A stacking device with a buffer structure according to claim 1, characterized in that: A threaded rod (7) is installed inside the column (6). The top end of the threaded rod (7) is connected to a servo motor. A threaded block (5) is connected to the outer side wall of the threaded rod (7). A trapezoidal block (9) is installed on one side of the threaded block (5).

6. A stacking device with a buffer structure according to claim 5, characterized in that: A chute (12) is formed at the bottom end inside the trapezoidal block (9). A slider is embedded in the chute (12). A sliding plate (13) is installed at the top end of the slider. A material plate (8) is connected to one side of the sliding plate (13).

7. A stacking device with a buffer structure according to claim 5, characterized in that: An insertion groove (14) is formed inside one side of the trapezoidal block (9). An electric telescopic rod (11) is installed inside one side of the trapezoidal block (9).

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