Rolled plate hoisting device for uncoiling and leveling production line

Abstract

The utility model relates to the technical field of coiled plate hoisting, and discloses a coiled plate hoisting device for an uncoiling and leveling production line, two parallel guide rods are arranged at the top of a rack, and a clamping mechanism is arranged between the two parallel guide rods. The mechanism comprises fixing frames which are symmetrically installed, a motor is installed on one fixing frame, and the motor is connected with a synchronous auxiliary wheel on the other fixing frame through a synchronous belt. And two moving frames are arranged between the two guide rods, are connected with the synchronous belt through belts and are provided with lifting cylinders. The output end of the lifting air cylinder is connected with a transverse rod, and an L-shaped clamping base is arranged at the bottom of the transverse rod. According to the utility model, not only are the production efficiency and the material utilization rate improved, but also the labor intensity of operators is greatly reduced, and the production safety is improved. And through automatic operation, the influence of human factors on the production process is reduced, and the stability of the product quality is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of coiled sheet hoisting, in particular to a coiled sheet hoisting device for an uncoiler and leveler production line. Background Technique

[0002] In modern industrial production, the uncoiler and leveler production line is mainly used for uncoiling, leveling and lengthwise cutting of coiled materials such as steel plates and aluminum plates to meet various production requirements. This production line is widely used in industries such as metal processing, automobile manufacturing, and household appliance production, greatly improving production efficiency and material utilization rate.

[0003] In the uncoiler and leveler production line, the uncoiler is one of the key equipment. It is responsible for smoothly unwinding the coiled material from the reel to ensure that the material will not have wrinkles or breaks during subsequent processing. The uncoiler is usually equipped with a tension control system to maintain the stability of the material tension, thus ensuring the processing quality.

[0004] However, in the existing uncoiler and leveler production line, there are still some problems in the hoisting process of the coiled sheet. Traditional hoisting methods usually require manual operation, which is not only inefficient but also has certain safety hazards. In addition, due to the large weight of the coiled sheet, manual hoisting easily causes fatigue of the operators, thereby affecting production efficiency and product quality, and the clamping is unstable.

[0005] Therefore, based on the above technical problems, it is necessary for those skilled in the art to develop a coiled sheet hoisting device for an uncoiler and leveler production line. Content of the Utility Model

[0006] The purpose of the utility model is to provide a coiled sheet hoisting device for an uncoiler and leveler production line to solve the problems put forward in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical scheme:

[0008] A technical scheme of a coiled sheet hoisting device for an uncoiler and leveler production line includes a frame. Two guide rods are arranged in parallel at the top of the frame. A clamping mechanism is arranged between the two guide rods. The clamping mechanism includes fixed frames symmetrically installed on the frame. A motor is installed on one of the fixed frames. The output end of the motor is connected with a synchronous main wheel. A synchronous auxiliary wheel is installed on the other fixed frame. The synchronous main wheel and the synchronous auxiliary wheel are connected by a synchronous belt. Two moving frames are arranged between the two guide rods. The two moving frames are connected to the synchronous belt through belt clips. A lifting cylinder is installed on the moving frame. The output end of the lifting cylinder is connected with a cross bar. An L-shaped clamping seat is arranged at the bottom of the cross bar.

[0009] As a preferred technical solution, the belt clips on the two moving frames are connected to the synchronous belt in a staggered manner.

[0010] As a preferred technical solution, the moving frame is slidably connected to the guide rod, a collision prevention seat is installed on the guide rod, and rubber columns are arranged on the collision prevention seat.

[0011] As a preferred technical solution, a sliding sleeve is embedded and installed on the moving frame, and a lifting guide rod is slidably connected in the sliding sleeve, and the bottom end of the lifting guide rod is connected to the cross bar.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] The present utility model is a coil plate hoisting device for an uncoiling and leveling production line. The clamping mechanism provided can realize the automatic clamping and releasing of the coil plate, improving the convenience and safety of operation. Through synchronous belt transmission, the two moving frames can move synchronously, ensuring the stability of the coil plate during hoisting. The present utility model not only improves the production efficiency and material utilization rate, but also greatly reduces the labor intensity of operators and improves the production safety. Through automated operation, the influence of human factors on the production process is reduced, ensuring the stability of product quality. Description of the Drawings

[0014] Figure 1 It is a schematic diagram of the overall structure of a coil plate hoisting device for an uncoiling and leveling production line;

[0015] Figure 2 It is a schematic diagram of the structure of the clamping mechanism of a coil plate hoisting device for an uncoiling and leveling production line;

[0016] Figure 3 It is a schematic diagram of the front structure of a coil plate hoisting device for an uncoiling and leveling production line.

[0017] In the reference numerals: 1, frame; 11, guide rod; 2, fixed frame; 21, motor; 22, synchronous main wheel; 23, synchronous auxiliary wheel; 24, synchronous belt; 25, moving frame; 26, belt clip; 27, lifting cylinder; 28, cross bar; 29, L-shaped clamping seat; 31, lifting guide rod; 32, sliding sleeve; 41, collision prevention seat; 42, rubber column. Detailed Embodiment

[0018] The features and exemplary embodiments of various aspects of the present utility model will be described in detail below. In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. For those skilled in the art, the present utility model can be implemented without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present utility model by showing examples of the present utility model.

[0019] As Figure 1 , Figure 2 and Figure 3 shown, the present utility model provides a technical solution for a coil plate hoisting device for an uncoiling and leveling production line: including a frame 1, two guide rods 11 are arranged in parallel at the top of the frame 1, and a clamping mechanism is arranged between the two guide rods 11. The clamping mechanism includes two fixed frames 2 symmetrically installed on the frame 1. A motor 21 is installed on one of the fixed frames 2, the output end of the motor 21 is connected to a synchronous main wheel 22, a synchronous auxiliary wheel 23 is installed on the other fixed frame 2, and the synchronous main wheel 22 and the synchronous auxiliary wheel 23 are connected by a synchronous belt 24 for transmission. Two moving frames 25 are arranged between the two guide rods 11, and the two moving frames 25 are connected to the synchronous belt 24 through belt clips 26. A lifting cylinder 27 is installed on the moving frame 25, the output end of the lifting cylinder 27 is connected to a cross bar 28, and an L-shaped clamping seat 29 is arranged at the bottom of the cross bar 28.

[0020] Among them, the belt clips 26 on the two moving frames 25 are connected to the synchronous belt 24 in a staggered manner, so as to ensure that the two moving frames 25 can move smoothly and synchronously under the drive of the synchronous belt 24, thereby ensuring the stability of the coil plate during hoisting.

[0021] Among them, the moving frame 25 is slidably connected to the guide rod 11, and an anti-collision seat 41 is installed on the guide rod 11, and a rubber column 42 is arranged on the anti-collision seat 41. This structural design can effectively prevent the moving frame 25 from colliding hard with the guide rod 11 during movement, thereby protecting the equipment and extending its service life.

[0022] Among them, a sliding sleeve 32 is embedded and installed on the moving frame 25, and a lifting guide rod 31 is slidably connected in the sliding sleeve 32, and the bottom end of the lifting guide rod 31 is connected to the cross bar 28. Through this structure, the lifting guide rod 31 can slide freely in the sliding sleeve 32, thereby realizing the smooth lifting of the cross bar 28 and ensuring the precise hoisting of the coil plate.

[0023] In this embodiment, the operator starts the device through the control panel, the motor 21 starts to work, the synchronous main wheel 22 and the synchronous auxiliary wheel 23 are driven by the synchronous belt 24, and the two moving frames 25 are driven to move synchronously. The belt clips 26 on the moving frames 25 clamp the two ends of the coil plate to ensure that the coil plate will not slide or tilt during hoisting.

[0024] The lifting cylinder 27 is then activated to push the cross bar 28 and the L-shaped clamp seat 29 upward, lifting the coiled sheet smoothly. Due to the synchronous movement of the two moving frames 25, the coiled sheet remains horizontal during the lifting process, avoiding uneven material tension caused by inclination, thus ensuring the processing quality.

[0025] When the coiled sheet is lifted to an appropriate height, the operator can control the device to move the coiled sheet to the designated position on the uncoiling and leveling production line. After the coiled sheet reaches the designated position, the lifting cylinder 27 works in reverse, and the cross bar 28 and the L-shaped clamp seat 29 descend, placing the coiled sheet smoothly on the processing table of the production line.

[0026] The entire lifting process does not require direct human participation, greatly reducing the labor intensity of the operator and avoiding safety accidents caused by improper manual operation. In addition, due to the high degree of automation of the lifting device, the production efficiency has been significantly improved, and the material utilization rate has also been optimized.

[0027] In practical applications, the coiled sheet lifting device of the present utility model can also be adjusted according to different coiled sheet sizes and weights to adapt to different specifications of uncoiling and leveling production lines. By simple mechanical adjustment or replacing the L-shaped clamp seat 29 with different sizes, rapid adaptation to coiled sheets of different specifications can be achieved, ensuring the flexibility and applicability of the equipment.

[0028] In summary, the present utility model not only improves the production efficiency and material utilization rate, but also significantly enhances the safety and convenience of operation, providing an efficient, safe and automated coiled sheet lifting solution for related industries.

[0029] The working principle and usage process of the present utility model: After the present utility model is installed, it works according to the above embodiments until all working steps are completed.

[0030] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

[0031] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. are based on the orientation or positional relationships shown in the drawings. These are 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. Therefore, it should not be construed as a limitation to the present utility model.

[0032] In the present utility model, unless otherwise clearly specified and defined, the terms "installed", "set", "connected", "fixed", "swivelly connected", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; 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 elements or the interaction relationship between two elements. Unless otherwise clearly defined, 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.

[0033] According to the embodiments of the present utility model as described above, these embodiments do not elaborate on all the details, nor do they limit the present utility model to only the specific embodiments. Obviously, based on the above description, many modifications and variations can be made. The purpose of selecting and specifically describing these embodiments in this specification is to better explain the principles and practical applications of the present utility model, so that those skilled in the relevant technical field can make good use of the present utility model and its modified use based on the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A coil hoisting device for an uncoiling and leveling production line, characterized in that: The invention comprises a frame (1), wherein two guide rods (11) are arranged in parallel on the top of the frame (1), a clamping mechanism is arranged between the two guide rods (11), and the clamping mechanism comprises a fixed frame (2) symmetrically mounted on the frame (1), a motor (21) is mounted on one of the fixed frames (2), the output end of the motor (21) is connected to a synchronous main wheel (22), a synchronous secondary wheel (23) is mounted on the other fixed frame (2), the synchronous main wheel (22) and the synchronous secondary wheel (23) are connected to each other through a synchronous belt (24), two moving frames (25) are arranged between the two guide rods (11), the two moving frames (25) are connected to the synchronous belt (24) through a belt clamp (26), a lifting cylinder (27) is mounted on the moving frame (25), the output end of the lifting cylinder (27) is connected to a cross bar (28), and an L-shaped clamping seat (29) is arranged at the bottom of the cross bar (28).

2. The coil hoisting device for the uncoiling and leveling production line according to claim 1 is characterized in that: The belt clips (26) on the two moving frames (25) are connected to the synchronous belt (24) in a staggered manner.

3. The coil hoisting device for the uncoiling and leveling production line according to claim 1 is characterized in that: The movable frame (25) is slidably connected to the guide rod (11), an anti-collision seat (41) is installed on the guide rod (11), and a rubber column (42) is arranged on the anti-collision seat (41).

4. The coil hoisting device for the uncoiling and leveling production line according to claim 1 is characterized in that: A sliding sleeve (32) is embedded and installed on the movable frame (25), and a lifting guide rod (31) is slidably connected in the sliding sleeve (32), and the bottom end of the lifting guide rod (31) is connected to the cross bar (28).

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