Automobile part pallet placing device for special automobile production line

Abstract

The utility model discloses an automobile part pallet placing device for a special automobile production line, which comprises a transmission belt, a placing frame is arranged on the transmission belt, symmetrical guide wheels are arranged on two sides of the placing frame, a mounting plate is arranged at the bottom of one of the guide wheels, a limiting shaft is arranged between the mounting plate and the placing frame, and the limiting shaft is connected with the placing frame. A limiting shaft is arranged on the storage frame, a first moving plate is arranged on the limiting shaft, a synchronizing shaft is arranged on the first moving plate, moving wheels are arranged on the two sides of the synchronizing shaft, a first air cylinder is arranged on the storage frame, and the first air cylinder is connected to the first moving plate; a conveying chain is arranged on the guide wheels, the two sides of the conveying chain are connected with the moving wheels and the second moving plate correspondingly, and a lifting assembly is arranged on the second moving plate. The automatic pallet moving and stacking device can achieve automatic moving and stacking of pallets, labor is saved, and working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of automobile processing, and particularly relates to an automobile part pallet placing device for a special vehicle production line. Background Art

[0002] A pallet is a medium that transforms static goods into dynamic goods, a kind of cargo platform, and moreover, it is a movable platform, or a movable ground. Even goods that lose flexibility when placed on the ground immediately gain mobility once loaded onto a pallet and become flexible flowing goods because the goods loaded on the pallet are always in a state ready to move at any time. This dynamic loading and unloading method with pallets as the basic tool is called pallet operation.

[0003] It is relatively common in the processing workshops of general special vehicles. When not in use or after use, due to their large floor area, they need to be stacked. Generally, workers randomly place them in divided areas, which is time-consuming and laborious. At the same time, they are easily bumped during the moving process, and it is also inconvenient for subsequent use. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide an automobile part pallet placing device for a special vehicle production line, which can realize the automatic movement and stacking of pallets, save labor and greatly improve work efficiency.

[0005] To solve the above technical problem, the utility model provides an automobile part pallet placing device for a special vehicle production line, including a conveyor belt, on which a placing frame is arranged. Symmetrical guide wheels are arranged on both sides of the placing frame. An installation plate is arranged at the bottom of one of the guide wheels. A limiting shaft is arranged between the installation plate and the placing frame. A first moving plate is arranged on the limiting shaft. A synchronous shaft is arranged on the first moving plate. Moving wheels are arranged on both sides of the synchronous shaft. A first air cylinder is arranged on the placing frame, and the first air cylinder is connected to the first moving plate; a transmission chain is arranged on the guide wheel, and both sides of the transmission chain are respectively connected to the moving wheels and a second moving plate, and a lifting component is arranged on the second moving plate.

[0006] Further, the lifting component includes a second air cylinder and a shaft seat. A transmission shaft is arranged between the shaft seats. A driving arm is arranged between the output end of the second air cylinder and the transmission shaft. A lifting plate is arranged on the rotating shaft.

[0007] Further, limiting seats are arranged on both sides of the second moving plate, limiting plates are arranged on the placing frame at positions corresponding to the limiting seats, and limiting tracks are arranged on the limiting plates.

[0008] Furthermore, an auxiliary plate is provided on the mounting plate, an auxiliary motor is provided on the auxiliary plate, and a temporary support plate is provided at the output end of the auxiliary motor.

[0009] Furthermore, a limiting frame is provided on the periphery of the storage frame, and a protective shell is provided outside the limiting frame.

[0010] Furthermore, an installation profile is provided at the bottom of the storage frame between the conveyor belts, an L-shaped plate is provided on the installation profile, and a preliminary lifting cylinder is provided on the L-shaped plate.

[0011] The beneficial effects of the present utility model: During use, place the pallet on the conveyor belt. The conveyor belt starts and drives the pallet to move below the storage frame. At this time, start the lifting assembly to hook the pallet. The first cylinder drives the first moving plate to move on the limiting shaft, and the position of the top guide wheel remains unchanged. The chain passes through the moving wheel, the guide wheel, and the second moving plate in sequence. Therefore, when the first moving plate moves, it will drive the second moving plate to move up and down, thereby driving the lifting assembly to move up and down, and then driving the pallet to move up and down to achieve stacking. Lift the pallet upward, and the next pallet can then move to the bottom again through the conveyor belt. The lifted pallet is then lowered to be close to and in contact with the pallet at the bottom. Repeating the above operations can complete the stacking of multiple pallets. Description of the Drawings

[0012] Figure 1 is the overall structural schematic diagram of the present utility model.

[0013] Figure 2 is the side structural view of the present utility model.

[0014] Figure 3 is the structural schematic diagram of the lifting assembly of the present utility model.

[0015] Figure 4 is the structural schematic diagram of the conveyor belt of the present utility model.

[0016] Figure 5 is the structural schematic diagram of the lifting plate of the present utility model.

[0017] Explanation of the reference numerals in the figures: 1, conveyor belt; 2, storage frame; 3, guide wheel; 4, mounting plate; 5, limiting shaft; 6, first moving plate; 7, lifting assembly; 71, second cylinder; 72, shaft seat; 73, transmission shaft; 74, driving arm; 75, lifting plate; 76, limiting seat; 77, limiting track; 8, synchronous shaft; 9, moving wheel; 10, first cylinder; 11, conveyor chain; 12, limiting plate; 13, auxiliary plate; 14, auxiliary motor; 15, temporary support plate; 16, limiting frame; 17, protective shell; 18, installation profile; 19, L-shaped plate; 20, preliminary lifting cylinder; 21, second moving plate. Detailed Implementation Modes

[0018] The present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present utility model and be able to implement it, but the embodiments given are not intended to limit the present utility model.

[0019] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0020] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0021] In the present utility model, unless otherwise clearly defined and limited, the terms "mounted", "connected", "connected to", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] In the present utility model, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0023] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation.

[0024] Referring to Figures 1 to 5 As shown, an embodiment of an automotive parts pallet placing device for a special vehicle production line of the present utility model includes a conveyor belt 1, a placing frame 2 is arranged on the conveyor belt 1, symmetric guide wheels 3 are arranged on both sides of the placing frame 2, a mounting plate 4 is arranged at the bottom of one of the guide wheels 3, a limiting shaft 5 is arranged between the mounting plate 4 and the placing frame 2, a first moving plate 6 is arranged on the limiting shaft 5, a synchronous shaft 8 is arranged on the first moving plate 6, moving wheels 9 are arranged on both sides of the synchronous shaft 8, a first cylinder 10 is arranged on the placing frame 2, and the first cylinder 10 is connected to the first moving plate 6; a transmission chain 11 is arranged on the guide wheel 3, and both sides of the transmission chain 11 are respectively connected to the moving wheel 9 and the second moving plate 21, and a lifting assembly 7 is arranged on the second moving plate 21.

[0025] When in use, place the pallet on the conveyor belt 1, start the conveyor belt 1 to drive the pallet to move below the placing frame 2. At this time, start the lifting assembly 7 to hook the pallet. The first cylinder 10 drives the first moving plate 6 to move on the limiting shaft 5, and the position of the top guide wheel 3 remains unchanged. The chain passes through the moving wheel 9, the guide wheel 3 and the second moving plate 21 in sequence. Therefore, when the first moving plate 6 moves, it will drive the second moving plate 21 to move up and down, thereby driving the lifting assembly 7 to move up and down, and thereby driving the pallet to move up and down to achieve stacking. Lift the pallet upward, and the next pallet can move to the bottom again through the conveyor belt 1. The lifted pallet is then lowered to be close to and in contact with the bottom pallet. Repeating the above operations can complete the stacking of multiple pallets.

[0026] The lifting assembly 7 includes a second cylinder 71 and a shaft seat 72. A transmission shaft 73 is arranged between the shaft seats 72. A driving arm 74 is arranged between the output end of the second cylinder 71 and the transmission shaft 73. A lifting plate 75 is arranged on the rotating shaft. When the second cylinder 71 is started, it drives the transmission shaft 73 to rotate along the shaft seat 72 through the driving arm 74, thereby driving the lifting plate 75 to rotate and change its position to adapt to the pallet.

[0027] On both sides of the second moving plate 21, there are provided limit seats 76. At positions corresponding to the limit seats 76 on the storage frame 2, there are provided limit plates 12. On the limit plates 12, there are provided limit tracks 77. When the second moving plate 21 moves up and down, it will move along the limit tracks 77 without deviating from its position.

[0028] On the mounting plate 4, there is provided an auxiliary plate 13. On the auxiliary plate 13, there is provided an auxiliary motor 14. At the output end of the auxiliary motor 14, there is provided a temporary support plate 15. Starting the auxiliary motor 14 can drive the temporary support plate 15 to extend and contact the bottom of the pallet, achieving the effect of temporary support.

[0029] A limit frame 16 is provided on the periphery of the storage frame 2. A protective shell 17 is provided outside the limit frame 16 for protecting the stacked pallets.

[0030] Between the transmission belts 1, at the bottom of the storage frame 2, there is provided a mounting profile 18. On the mounting profile 18, there is provided an L-shaped plate 19. On the L-shaped plate 19, there is provided a preliminary lifting cylinder 20. When the pallet moves to the bottom of the storage frame 2, starting the preliminary lifting cylinder 20 can drive the pallet to be preliminarily lifted to facilitate the subsequent lifting assembly 7 to lift it.

[0031] The above embodiments are only preferred embodiments given to fully illustrate the present invention, and the protection scope of the present invention is not limited thereto. Equivalent substitutions or transformations made by those skilled in the art on the basis of the present invention are all within the protection scope of the present invention. The protection scope of the present invention is subject to the claims.

Claims

1. An automobile parts pallet placement device for a special vehicle production line, characterized in that: The invention comprises a transmission belt (1), a storage frame (2) is arranged on the transmission belt (1), symmetrical guide wheels (3) are arranged on both sides of the storage frame (2), a mounting plate (4) is arranged at the bottom of one of the guide wheels (3), a limiting axis (5) is arranged between the mounting plate (4) and the storage frame (2), a first movable plate (6) is arranged on the limiting axis (5), a synchronous axis (8) is arranged on the first movable plate (6), movable wheels (9) are arranged on both sides of the synchronous axis (8), a first cylinder (10) is arranged on the storage frame (2), and the first cylinder (10) is connected to the first movable plate (6); A conveying chain (11) is arranged on the guide wheel (3), and two sides of the conveying chain (11) are respectively connected to the moving wheel (9) and the second moving plate (21), and a lifting component (7) is arranged on the second moving plate (21).

2. The automobile parts pallet placement device for a special vehicle production line according to claim 1, characterized in that: The lifting assembly (7) comprises a second cylinder (71) and a shaft seat (72), a transmission shaft (73) is arranged between the shaft seat (72), a driving arm (74) is arranged between the output end of the second cylinder (71) and the transmission shaft (73), and a lifting plate (75) is arranged on the transmission shaft (73).

3. The automobile parts pallet placement device for a special vehicle production line according to claim 1, characterized in that: Limiting seats (76) are arranged on both sides of the second movable plate (21), limiting plates (12) are arranged on the storage frame (2) at positions corresponding to the limiting seats (76), and limiting tracks (77) are arranged on the limiting plates (12).

4. The automobile parts pallet placement device for a special vehicle production line according to claim 1, characterized in that: An auxiliary plate (13) is arranged on the mounting plate (4), an auxiliary motor (14) is arranged on the auxiliary plate (13), and a temporary support plate (15) is arranged at the output end of the auxiliary motor (14).

5. The automobile parts pallet placement device for a special vehicle production line according to claim 1, characterized in that: A limiting frame (16) is arranged on the periphery of the storage frame (2), and a protective shell (17) is arranged on the outside of the limiting frame (16).

6. The automobile parts pallet placement device for a special vehicle production line according to claim 1, characterized in that: A mounting profile (18) is arranged between the transmission belts (1) at the bottom of the storage frame (2), an L-shaped plate (19) is arranged on the mounting profile (18), and a preliminary lifting cylinder (20) is arranged on the L-shaped plate (19).

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