An automatic lifting and conveying device

Abstract

This utility model belongs to the technical field of lifting and conveying equipment, and discloses an automatic lifting and conveying device, including a lifting mechanism. A placement component is provided on the outside of the lifting mechanism, and a protective component is provided on the outer surface of the placement component. A protective plate is provided on the top of the lifting mechanism. The placement component includes a tray, the inner side of which is movably connected to the outside of the lifting mechanism, and a connecting block is provided on the outer side of the tray. This utility model features a protective railing and a tray. By starting a power motor, the connecting shaft and the protective railing rotate. The connecting plate on the connecting shaft then pushes the mounting column upwards, supporting the protective railing through the connecting plate. This allows operators to easily protect the outside of the tray using the protective railing, preventing materials from falling during conveying. Furthermore, the protective railing does not require material loading or unloading, providing convenience for operators.

Description

Technical Field

[0001] This utility model belongs to the technical field of lifting and conveying equipment, specifically an automatic lifting and conveying device. Background Technology

[0002] Automatic lifting and conveying devices are automated equipment that integrates mechanical transmission, electrical control and sensor technology. They are mainly used for material transfer between different height stations in the production line, realizing automatic lifting, lowering and horizontal transfer of materials, improving production efficiency and reducing labor costs.

[0003] In existing technologies, when using lifting and conveying devices, materials are placed on a pallet, and then the lifting mechanism connected to the back moves the materials to a suitable height for material transport. However, when using lifting and conveying devices, the outside of the pallet is usually equipped with a guardrail to prevent materials from falling off the pallet during the lifting process. However, since the guardrail is fixed to the outside of the pallet, it is quite inconvenient when handling materials and requires a lot of physical effort. Therefore, it needs to be improved. Utility Model Content

[0004] To address the problems mentioned in the background section, this utility model provides an automatic lifting and conveying device.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automatic lifting and conveying device, including a lifting mechanism, a placement component is provided on the outside of the lifting mechanism, a protective component is provided on the outer surface of the placement component, and a protective plate is provided on the top of the lifting mechanism;

[0006] The placement component includes a tray, the inner side of which is movably connected to the outside of the lifting mechanism, and a connecting block is provided on the outer side of the tray;

[0007] The protective component includes a guardrail, the inner side of which is movably connected to the outside of the support plate, the inner wall of which is movably sleeved with the outer surface of the connecting block, a sliding groove inside the guardrail, a power motor at the bottom of the support plate, a connecting shaft at both ends of the power motor, a connecting plate at the end of the connecting shaft, and a mounting post located in the inner cavity of the sliding groove on the outer side of the connecting plate.

[0008] Preferably, the lifting mechanism includes a mounting frame, a connecting rod is provided inside the mounting frame, and a movable block is movably connected to the outer surface of the connecting rod.

[0009] Preferably, a drive motor is provided on the back of the mounting frame, the drive motor drives and connects to a drive wheel, a driven wheel is provided inside the mounting frame, the drive wheel is connected to the driven wheel through a transmission chain, and the outer side of the transmission chain is connected to the inner wall of the movable block.

[0010] Preferably, the inner wall of the guardrail is provided with an installation rod, and the outer surface of the installation rod is movably connected to the inner wall of the connecting block.

[0011] Preferably, the inner wall of the tray is provided with a fixing block, and the inner wall of the fixing block is movably connected to the outer surface of the connecting shaft.

[0012] Preferably, the bottom of the protective plate is connected to the top of the mounting frame, and the width of the protective plate and the guardrail are the same.

[0013] Preferably, the inner side of the tray is connected to the outer side of the movable block, and a groove is provided on the top of the tray.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This utility model is equipped with a protective railing and a pallet. By starting the power motor, the connecting shaft and the protective railing are rotated. Then, the connecting plate on the connecting shaft drives the mounting column to press upward, and the connecting plate supports the protective railing. This allows the operator to protect the outside of the pallet through the protective railing, preventing materials from falling during the conveying process. Moreover, the protective railing does not require loading or unloading of materials, which brings convenience to the operator. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a partial structural schematic diagram of the present invention;

[0018] Figure 3 This is a partial structural cross-sectional view of the present invention. Figure 1 ;

[0019] Figure 4 This is a partial structural cross-sectional view of the present invention. Figure 2 ;

[0020] Figure 5 This is a schematic diagram of the rear structure of this utility model.

[0021] In the diagram: 1. Lifting mechanism; 101. Mounting frame; 102. Connecting rod; 103. Movable block; 104. Drive motor; 105. Driving wheel; 106. Driven wheel; 107. Transmission chain; 2. Placement assembly; 201. Pallet; 202. Connecting block; 3. Protective assembly; 301. Guardrail; 302. Mounting rod; 303. Slide groove; 304. Power motor; 305. Connecting shaft; 306. Connecting plate; 307. Mounting column; 308. Fixing block; 4. Protective plate. Detailed Implementation

[0022] 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.

[0023] Example 1

[0024] like Figures 1 to 5 As shown, this is the first embodiment of the utility model, which provides an automatic lifting and conveying device, including a lifting mechanism 1, a placement component 2 is provided on the outside of the lifting mechanism 1, a protective component 3 is provided on the outer surface of the placement component 2, and a protective plate 4 is provided on the top of the lifting mechanism 1.

[0025] The placement component 2 includes a tray 201, the inner side of which is movably connected to the outside of the lifting mechanism 1, and a connecting block 202 is provided on the outer side of the tray 201.

[0026] The protective component 3 includes a protective railing 301, the inner side of which is movably connected to the outer side of the support plate 201, the inner wall of the protective railing 301 being movably sleeved with the outer surface of the connecting block 202, a sliding groove 303 being provided inside the protective railing 301, a power motor 304 being provided at the bottom of the support plate 201, a connecting shaft 305 being provided at both ends of the power motor 304, a connecting plate 306 being provided at the end of the connecting shaft 305, and a mounting post 307 located in the inner cavity of the sliding groove 303 being provided on the outer side of the connecting plate 306;

[0027] When the operator starts the power motor 304, the connecting shaft 305 drives the connecting plate 306 to rotate. The connecting plate 306 then drives the mounting column 307 to press inside the slide groove 303, causing the guardrail 301 to move upward. The connecting block 202 limits the guardrail 301 to prevent it from shifting position. This moves and adjusts the guardrail 301 above the pallet 201, protecting the material placed on top of the pallet 201 and preventing it from falling during lifting and conveying.

[0028] Example 2

[0029] like Figure 2 and Figure 4 As shown, this embodiment includes the features of embodiment 1. The distinguishing technical feature is that the lifting mechanism 1 includes a mounting frame 101, a connecting rod 102 is provided inside the mounting frame 101, and a movable block 103 is movably connected to the outer surface of the connecting rod 102.

[0030] When the movable block 103 moves, it causes the movable block 103 to move on the outer surface of the connecting rod 102. The connecting rod 102 then limits the movable block 103 to prevent it from shifting position. As a result, when the entire placement component 2 moves, it causes the entire placement component 2 to move up and down, making it easier to perform material transfer operations.

[0031] Among them, a drive motor 104 is provided on the back of the mounting bracket 101, and a drive wheel 105 is driven and connected to the drive motor 104. A driven wheel 106 is provided inside the mounting bracket 101. The drive wheel 105 is connected to the driven wheel 106 through a transmission chain 107. The outer side of the transmission chain 107 is connected to the inner wall of the movable block 103.

[0032] When the operator starts the power motor 304, it drives the drive wheel 105 to rotate. Then, through the transmission between the drive wheel 105 and the transmission chain 107, it drives the movable block 103 to move on the outer surface of the connecting rod 102. This facilitates the lifting and lowering of the placement component 2 through the movable block 103, enabling it to complete the material conveying.

[0033] The inner wall of the guardrail 301 is provided with an installation rod 302, and the outer surface of the installation rod 302 is movably connected to the inner wall of the connecting block 202.

[0034] When the operator starts the power motor 304, it drives the connecting shaft 305, connecting plate 306 and mounting column 307 to rotate. The mounting column 307 then squeezes and drives the guardrail 301 to move upward, causing the mounting rod 302 to move inside the connecting block 202. The mounting rod 302 limits the connecting block 202 to prevent it from shifting and avoids the guardrail 301 from rising unevenly.

[0035] Among them, the inner wall of the tray 201 is provided with a fixing block 308, and the inner wall of the fixing block 308 is movably connected to the outer surface of the connecting shaft 305;

[0036] The connecting shaft 305 is supported by the fixing block 308 to prevent it from bending during long-term use and causing damage to the equipment.

[0037] Among them, the bottom of the protective plate 4 is connected to the top of the mounting bracket 101, and the width of the protective plate 4 and the guardrail 301 are the same;

[0038] When the placement component 2 is lifted by the lifting mechanism 1, and the pallet 201 is raised to the top of the transmission chain 107, the protective railing 301 and the protective plate 4 are kept in a horizontal position. Thus, the combination of the protective railing 301 and the protective plate 4 protects the area behind the pallet 201 and prevents the material from falling.

[0039] The inner side of the support plate 201 is connected to the outer side of the movable block 103, and a groove is provided on the top of the support plate 201;

[0040] When the drive motor 104 is running, the drive wheel 105 drives the transmission chain 107 to rotate as a whole. The transmission chain 107 then drives the movable block 103 to move on the connecting rod 102. The movable block 103 also drives the pallet 201 to move as a whole, so that it can be used for transporting materials. At the same time, by setting a groove on the top of the pallet 201, the contact area and friction between the material and the pallet 201 are increased, preventing the material from shaking during lifting and transport.

[0041] Working principle and usage process of this utility model:

[0042] First, when the operator is loading and unloading materials, the materials are transferred to the top of the pallet 201. After the materials are loaded, the power motor 304 is started, which drives the connecting shaft 305, connecting plate 306 and mounting column 307 to rotate. The mounting column 307 squeezes and drives the guardrail 301 to move upward as a whole. The mounting rod 302 limits the guardrail 301 to prevent it from shifting position. Then the guardrail 301 extends to the outside of the pallet 201, so that the materials are protected by the guardrail 301 to prevent them from falling during transportation. The operator will not be affected by the guardrail 301 when handling materials, which brings convenience to the operator.

[0043] 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.

[0044] 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. An automatic lifting and conveying device, comprising a lifting mechanism (1), characterized in that: The lifting mechanism (1) is provided with a placement component (2) on its outer side, a protective component (3) is provided on the outer surface of the placement component (2), and a protective plate (4) is provided on the top of the lifting mechanism (1); The placement component (2) includes a tray (201), the inner side of which is movably connected to the outside of the lifting mechanism (1), and a connecting block (202) is provided on the outer side of the tray (201). The protective component (3) includes a guardrail (301), the inner side of which is movably connected to the outer side of the support plate (201), the inner wall of which is movably sleeved with the outer surface of the connecting block (202), a sliding groove (303) is provided inside the guardrail (301), a power motor (304) is provided at the bottom of the support plate (201), a connecting shaft (305) is provided at both ends of the power motor (304), a connecting plate (306) is provided at the end of the connecting shaft (305), and an mounting post (307) located in the inner cavity of the sliding groove (303) is provided on the outer side of the connecting plate (306).

2. The automatic lifting and conveying device according to claim 1, characterized in that: The lifting mechanism (1) includes a mounting frame (101), a connecting rod (102) is provided inside the mounting frame (101), and a movable block (103) is movably connected to the outer surface of the connecting rod (102).

3. The automatic lifting and conveying device according to claim 2, characterized in that: A drive motor (104) is provided on the back of the mounting bracket (101). The drive motor (104) drives and connects to a drive wheel (105). A driven wheel (106) is provided inside the mounting bracket (101). The drive wheel (105) is connected to the driven wheel (106) through a transmission chain (107). The outer side of the transmission chain (107) is connected to the inner wall of the movable block (103).

4. The automatic lifting and conveying device according to claim 1, characterized in that: The inner wall of the guardrail (301) is provided with an installation rod (302), and the outer surface of the installation rod (302) is movably connected to the inner wall of the connecting block (202).

5. The automatic lifting and conveying device according to claim 1, characterized in that: The inner wall of the tray (201) is provided with a fixing block (308), and the inner wall of the fixing block (308) is movably connected to the outer surface of the connecting shaft (305).

6. An automatic lifting and conveying device according to claim 2, characterized in that: The bottom of the protective plate (4) is connected to the top of the mounting bracket (101), and the width of the protective plate (4) and the guardrail (301) are the same.

7. An automatic lifting and conveying device according to claim 2, characterized in that: The inner side of the tray (201) is connected to the outer side of the movable block (103), and a groove is provided on the top of the tray (201).

Images