Lifter with material transferring function

Abstract

The utility model relates to the technical field of liquid crystal display screen production, and discloses a lifter with a material transferring function, which comprises a fixing frame, a supporting plate is fixedly connected in the fixing frame, a hydraulic rod is fixedly connected to the top of the supporting plate, a fixing block is fixedly connected to the output end of the hydraulic rod, a roller is rotatably connected in the fixing block, and the roller is fixedly connected to the top of the supporting plate. A transmission belt is arranged on the outer wall of the roller, a connecting block is fixedly connected to the outer wall of the transmission belt, a fixing plate is fixedly connected to the outer wall of the connecting block, and a supporting frame is fixedly connected to the outer wall of the fixing plate. According to the lifting device, the rollers and the fixing blocks are driven by the hydraulic rods and matched with the transmission belt, so that two layers of raw materials are conveniently lifted, the raw materials are quickly and stably lifted, and then the conveying belt and the transmission shaft are driven by the motor and matched with the rotating rod, so that the raw materials are stably translated; and the problem that during existing transportation, manual carrying is prone to being affected by external force, and consequently damage is caused is solved, and the stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal screen production, in particular to a lift with a material transfer function. Background Art

[0002] In today's industrial production and logistics and transportation fields, the transfer and transportation of materials are extremely critical links. With the continuous expansion of production scale and the increasing requirements for production efficiency, the demand for material handling equipment has become more refined and specialized. In many industries, such as electronic component manufacturing and precision instrument production, it is often necessary to transfer some fragile raw materials. These raw materials are high-precision liquid crystal panels, sensitive chips or other items with poor tolerance to external shock and vibration. Traditional manual handling methods have many limitations when dealing with these materials. Therefore, a lift with a material transfer function that is efficient, stable and can avoid damage to materials has come into being. It provides a reliable solution for the accurate transfer and safe transportation of materials.

[0003] Traditional material transportation methods mostly rely on manual handling, mainly with the help of some simple auxiliary tools such as carts and pallets. The carts are generally composed of metal frames and wheels. Workers place the materials on the pallets and then push the carts to move the materials over short distances. In some slightly larger-scale logistics scenarios, forklifts are used. They use hydraulic systems to control the lifting and lowering of the fork arms to pick up pallets containing materials and transport them to designated locations. The technical principles of these traditional transportation methods are relatively simple and direct, mainly relying on manual operation and the basic mechanical principles of machinery. The force exerted by manpower is used to overcome the gravity and friction of the materials and realize the displacement of materials in space, but this method provides a low level of protection for the materials.

[0004] However, there are serious problems with traditional manual handling methods. During the handling process, manual operations will inevitably be affected by various external forces. These external forces come from the workers' movement range, unstable walking, or interference from the surrounding environment. When handling some fragile raw materials, such external forces can easily cause damage to the raw materials. For example, when transporting LCD panels, slight collisions or shaking can damage the internal circuits or display functions of the panel, thereby reducing the product's qualification rate. This problem of material damage caused by manual handling being easily affected by external forces greatly affects the efficiency of production and transportation and increases costs. Therefore, a lift with material transfer function is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a lift with material transfer function, which aims to improve the problem of various impact damages that are easily caused during manual transportation of liquid crystal panels in the existing technology, leading to panel damage.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A lift with a material transfer function comprises a fixed frame, a support plate is fixedly connected to the inside of the fixed frame, a hydraulic rod is fixedly connected to the top of the support plate, an output end of the hydraulic rod is fixedly connected to a fixed block, a roller is rotatably connected to the inside of the fixed block, a transmission belt is provided on the outer wall of the roller, a connecting block is fixedly connected to the outer wall of the transmission belt, a fixing plate is fixedly connected to the outer wall of the connecting block, and the fixing plate is fixedly connected to the support frame on the outer wall;

[0008] As a further description of the above technical solution:

[0009] The outer wall of the fixing frame is fixedly connected to a rotating rod, and the top of the fixing frame is fixedly connected to a fixing column;

[0010] As a further description of the above technical solution:

[0011] The top of the fixing column is fixedly connected to a limiting plate, and the top of the limiting plate is fixedly connected to the bottom of the top support plate;

[0012] As a further description of the above technical solution:

[0013] The connecting block is internally connected to the outer wall of the fixed column in a sliding manner, and the outer wall of the fixed plate is fixedly connected to the lifting block;

[0014] As a further description of the above technical solution:

[0015] The lifting block is internally connected to the outer wall of the fixed column in a sliding manner, and the bottom of the support frame is fixedly connected to a motor;

[0016] As a further description of the above technical solution:

[0017] The output end of the motor is fixedly connected to a transmission shaft, and the outer wall of the transmission shaft is rotatably connected to the inside of the support frame;

[0018] As a further description of the above technical solution:

[0019] Both ends of the transmission shaft are fixedly connected with a conveyor belt, and the top of the conveyor belt is provided with raw materials.

[0020] The utility model has the following beneficial effects:

[0021] In the utility model, the lifting function of the raw materials is realized by starting the hydraulic rod. When the hydraulic rod is started, the hydraulic rod drives the roller and the fixed block and cooperates with the transmission belt to realize convenient lifting of the two layers of raw materials, thereby lifting them quickly and stably. The raw materials then realize their moving function by starting the motor. When the motor is started, the motor drives the conveyor belt and the transmission shaft and cooperates with the rotating rod to realize stable translation of the raw materials, thereby transporting them to the corresponding positions quickly and stably, making it convenient to transport them, solving the problem that manual handling during existing transportation is easily damaged by external forces, and improving stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a three-dimensional schematic diagram of a lift with material transfer function proposed by the utility model;

[0023] Figure 2 This is a structural schematic diagram of a fixed column of an elevator with material transfer function proposed by the present invention;

[0024] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0025] Figure 4 This is a structural schematic diagram of the top of a support frame of an elevator with a material transfer function proposed by the present invention.

[0026] Legend:

[0027] 1. Fixed frame; 2. Hydraulic rod; 3. Raw material; 4. Support plate; 5. Roller; 6. Fixed block; 7. Fixed column; 8. Transmission belt; 9. Connecting block; 10. Motor; 11. Fixed plate; 12. Rotating rod; 13. Conveyor belt; 14. Transmission shaft; 15. Lifting block; 16. Limiting plate; 17. Support frame. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Reference Figure 1 - Figure 4, the utility model provides an embodiment: a lift with material transfer function, including a fixed frame 1, the fixed frame 1 is the skeleton of the entire lift, which is welded with high-strength steel and has excellent stability and carrying capacity. The fixed frame 1 is fixedly connected to a support plate 4 inside, and the support plate 4 is also made of high-quality metal material. This material has good pressure resistance and wear resistance to ensure that it will not deform during long-term use. The top of the support plate 4 is fixedly connected to a hydraulic rod 2, and the output end of the hydraulic rod 2 is fixedly connected to a fixed block 6. The fixed block 6 is internally rotatably connected to a roller 5, and the outer wall of the roller 5 is provided with a transmission belt 8. The outer wall of the transmission belt 8 is fixedly connected to a connecting block 9, and the outer wall of the connecting block 9 is fixedly connected to a fixed plate 11. The fixed plate 11 adopts a multi-layer composite metal structure, the outer layer is a corrosion-resistant galvanized steel plate, and a carbon fiber layer for enhancing strength is sandwiched in the middle. The outer wall of the fixed plate 11 is fixedly connected to the support frame 17, and the outer wall of the fixed frame 1 is fixed The fixed connection is provided with a rotating rod 12, which plays an auxiliary stabilizing role during the operation of the elevator. It is made of chrome-plated steel with a smooth surface, which can effectively reduce the friction between other components. The top of the fixed frame 1 is fixedly connected to the fixed column 7, and the top of the fixed column 7 is fixedly connected to the limiting plate 16. The top of the limiting plate 16 is fixedly connected to the bottom of the top support plate 4. The connecting block 9 is internally slidably connected to the outer wall of the fixed column 7, and the outer wall of the fixed plate 11 is fixedly connected to the lifting block 15. The lifting block 15 is internally slidably connected to the outer wall of the fixed column 7. The bottom of the support frame 17 is fixedly connected to the motor 10, and the output end of the motor 10 is fixedly connected to the transmission shaft 14. The transmission shaft 14 is the key transmission component for the rotation of the conveyor belt 13. It is made of high-strength stainless steel and can withstand large torque. The outer wall of the transmission shaft 14 is rotatably connected to the inside of the support frame 17. Both ends of the transmission shaft 14 are fixedly connected to the conveyor belt 13, and the raw material 3 is set on the top of the conveyor belt 13.

[0030] Specifically, when the raw material 3 needs to be lifted and moved, the operator first places the raw material 3 on the top of the conveyor belt 13, and then starts the hydraulic rod 2. The hydraulic rod 2 drives the fixed block 6 to slowly rise through its own power. When the fixed block 6 rises, the roller 5 inside it also rises and moves in coordination. The rise of the fixed block 6 will also drive the fixed plate 11 to move upward. After the fixed plate 11 rises, it will synchronously drive the support frame 17 to rise. Then, under the action of the rising fixed plate 11, the lifting block 15 will slide steadily on the outer wall of the fixed column 7, and the connecting block 9 will also slide on the outer wall of the fixed column 7. The sliding of the connecting block 9 will drive the transmission belt 8 to rotate on the outer wall of the roller 5. This rotation will in turn drive the bottom connecting block 9 to move on the outer wall of the fixed column 7, and finally realize the lifting and lowering of the bottom support frame 17, and the raw material 3 will be raised or lowered to the specified position. After the material 3 reaches the corresponding position, the motor 10 is started. After the motor 10 is started, the transmission shaft 14 is driven to rotate rapidly. The rotation of the transmission shaft 14 prompts the conveyor belt 13 to start rotating. The raw material 3 is then translated under the drive of the conveyor belt 13. During this process, the rotating rod 12 ensures the stability of the raw material 3 during translation, so that the raw material 3 can smoothly complete the entire transfer process, ensuring that each step of the operation is accurate and correct. Because in the process of transporting the LCD panel, traditional manual transportation is prone to human unstable factors such as shaking, collision, etc., which cause impact damage to the LCD panel. The material transfer function of the elevator can avoid such situations through its precise mechanical operation. It can move the LCD panel at a stable speed and posture, from the starting position to the target position, and remain stable throughout the process, effectively protecting the integrity of the LCD panel and avoiding damage to the LCD panel caused by impact.

[0031] Working principle: When the raw material 3 needs to be lifted and moved, it is first placed on the top of the conveyor belt 13, and then the hydraulic rod 2 is started. The hydraulic rod 2 drives the fixed block 6 to rise, and at the same time drives the internal roller 5 to rise through the fixed block 6, and drives the fixed plate 11 to rise, so that the support frame 17 can be driven to rise synchronously, and then the lifting block 15 is driven by the fixed plate 11 to slide on the outer wall of the fixed column 7, and at the same time drives the connecting block 9 to slide on the outer wall of the fixed column 7, and then drives the transmission belt 8 to rotate on the outer wall of the roller 5 through the connecting block 9 to drive the bottom connecting block 9 to move on the outer wall of the fixed column 7, so as to drive the bottom support frame 17 to lift and lower, so as to drive the raw material 3 to lift and lower. After reaching the corresponding position, the motor 10 is started, and the transmission shaft 14 is driven by the motor 10 to rotate, and then the conveyor belt 13 is driven to rotate through the transmission shaft 14, thereby driving the raw material 3 to translate, and the rotating rod 12 is used to keep the raw material 3 stable during the translation process, thereby smoothly transferring the raw material 3.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A lift with a material transfer function, comprising a fixed frame (1), characterized in that: The fixing frame (1) is fixedly connected to a support plate (4) inside, the top of the support plate (4) is fixedly connected to a hydraulic rod (2), the output end of the hydraulic rod (2) is fixedly connected to a fixing block (6), the fixing block (6) is rotatably connected to a roller (5) inside, the outer wall of the roller (5) is provided with a transmission belt (8), the outer wall of the transmission belt (8) is fixedly connected to a connecting block (9), the outer wall of the connecting block (9) is fixedly connected to a fixing plate (11), and the outer wall of the fixing plate (11) is fixedly connected to a support frame (17).

2. The elevator with material transfer function according to claim 1, characterized in that: The outer wall of the fixing frame (1) is fixedly connected to a rotating rod (12), and the top of the fixing frame (1) is fixedly connected to a fixing column (7).

3. The elevator with material transfer function according to claim 2, characterized in that: The top of the fixed column (7) is fixedly connected to a limiting plate (16), and the top of the limiting plate (16) is fixedly connected to the bottom of the top support plate (4).

4. The elevator with material transfer function according to claim 3, characterized in that: The interior of the connecting block (9) is slidably connected to the outer wall of the fixing column (7), and the outer wall of the fixing plate (11) is fixedly connected to a lifting block (15).

5. The elevator with material transfer function according to claim 4, characterized in that: The lifting block (15) is internally slidably connected to the outer wall of the fixed column (7), and the bottom of the support frame (17) is fixedly connected to a motor (10).

6. The elevator with material transfer function according to claim 5, characterized in that: The output end of the motor (10) is fixedly connected to a transmission shaft (14), and the outer wall of the transmission shaft (14) is rotatably connected to the interior of the support frame (17).

7. The elevator with material transfer function according to claim 6, characterized in that: Both ends of the transmission shaft (14) are fixedly connected to a conveyor belt (13), and the top of the conveyor belt (13) is provided with raw materials (3).

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