Coiled material uncoiler
By introducing mounting blocks, circular shafts, and block structures into the coil unwinder, the coil material is automatically cleaned by using electric slide rails and cleaning plates to automatically clean up dust, the reversal and dust problems are solved, and production efficiency and safety are improved.
Patent Information
- Application Number
- CN202421763697.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-24
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-07-24
AI Technical Summary
The roll is easily reversed and causes the roll to be rewind, causing damage to the roll, and the dust on the roll surface needs to be manually cleaned to increase the working intensity of construction workers.
A matching structure for the mounting block, circular shaft, first and second card blocks is designed to prevent the reversal of the coil material; an electric slide rail and a moving plate are used to achieve automatic coil material jointing; a cleaning plate and a soft cloth are used to automatically clean the surface of the coil, and an automatic lifting and cleaning is achieved by combining the screw motor and threaded plate.
Effectively prevent the rolling material from being rewind, reduce the damage to the rolling material, automatically clean the rolling dust, and reduce the working intensity and time of construction workers.
Smart Images
Figure CN223213430U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of uncoilers, in particular to a coil uncoiler. Background Art
[0002] The main function of the coil uncoiler is to unfold coils (such as steel coils, aluminum coils, plastic films, paper coils, etc.) into continuous flat plates or strips in many industries such as metal processing, plastic products, and paper products manufacturing for subsequent processing. The uncoiler can automatically unfold the coils, replacing manual operations, improving production efficiency, and reducing labor requirements. Through the expansion and contraction reel or other tensioning devices, it ensures that the coil maintains appropriate tension during the unfolding process to avoid material relaxation or deformation. At the same time, the guide device ensures that the material enters the subsequent processing link straight and stably. According to different coil sizes and materials, the uncoiler can adjust the expansion and contraction reel diameter to match coils with different inner diameters, achieving wide applicability and matching the speed of the production line. The uncoiler can adjust the unwinding speed through control devices such as variable frequency speed regulation motors to ensure the synchronization and stability of the production process.
[0003] However, during the operation of the existing coil uncoiler, the coil is prone to reverse, causing the unwinding coil to be rewound, which can easily cause damage to the coil itself, such as creases, cracks or surface scratches. In addition, during use, dust will be on the surface of the coil, which requires subsequent construction workers to manually clean it, which is time-consuming and labor-intensive and increases the work intensity of the construction workers. Therefore, it is necessary to propose a new type of coil uncoiler. Utility Model Content
[0004] The purpose of the present invention is to solve the above-mentioned problem that the reel is prone to reverse, causing the unrolled coil to be rewound, which is likely to cause damage to the coil itself, such as creases, cracks or surface scratches. In addition, during use, dust will be on the surface of the reel, which requires subsequent construction workers to manually clean it, which is time-consuming and labor-intensive and increases the work intensity of the construction workers. A coil uncoiler is proposed.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a coil uncoiler, comprising a base plate, one side of the top of the base plate is fastened to a limiting plate, the middle of one side of the limiting plate is rotatably connected to a rotating shaft, one end of the rotating shaft is fastened to a reel, one end of the rotating shaft is inserted and connected to a mounting block, a first clamping block is provided inside the mounting block, two groups of second clamping blocks are provided on the circumference of the first clamping block, the surfaces of the two groups of second clamping blocks are inserted and connected with a circular shaft, one end of the circular shaft is fastened to one side of the limiting plate, electric slide rails are provided on both sides of the interior of the base plate, the interior of the electric slide rails is slidably connected to a movable plate, the top of the movable plate is fastened to a vertical plate, and the top of the vertical plate is fastened to a load-bearing device.
[0006] Preferably, one side of the top end of the bottom plate is fastened with a transverse plate, and both sides of the top end of the transverse plate are fastened with a limited circular shaft.
[0007] Preferably, a screw rod is fastened to the middle of the top end of the transverse plate, and a fixing plate is provided at the top end of the screw rod and the limiting circular shaft.
[0008] Preferably, a screw motor is provided at the top end of the screw rod, and a threaded plate is inserted and connected between the top end of the screw rod and the limiting circular shaft.
[0009] Preferably, an electric telescopic shaft is fastened to the middle of one side of the threaded plate, and a cleaning plate is fastened to one side of the electric telescopic shaft.
[0010] Preferably, both ends of one side of the cleaning plate are fastened to a limiting pull rod, and one end of the limiting pull rod is fastened to one side of the threaded plate.
[0011] Preferably, a soft cloth is provided on the surface of the cleaning plate.
[0012] Compared with the prior art, the advantages and positive effects of the present invention are:
[0013] 1. In the utility model, the mounting block, the circular shaft, the first clamping block and the second clamping block are arranged in cooperation, and the mounting block is used to facilitate the installation of the first clamping block. Then, under the action of the circular shaft, the second clamping block is conveniently installed on one side of the first clamping block. When the rotating shaft and the reel are reversed, the first clamping block and the second clamping block engage with each other to prevent the coiled material from being rewound and causing damage to the coiled material itself.
[0014] 2. In the utility model, the cleaning plate, soft cloth, threaded plate, screw rod, limiting circular shaft and screw rod motor are arranged in cooperation, and the screw rod motor and screw rod are used to drive the threaded plate to perform lifting operations. During the lifting process of the threaded plate, the cleaning plate can be driven to perform lifting operations synchronously. Then, under the action of the cleaning plate and soft cloth, the coiled material on the reel can be cleaned to prevent excessive dust on the coiled material from affecting subsequent use. Afterwards, under the action of the limiting circular shaft, the threaded plate can be prevented from deviating during the lifting process and affecting the subsequent use effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The utility model provides a three-dimensional structural diagram of a coil uncoiler;
[0016] Figure 2 The utility model provides a side view of the structure of a coil uncoiler;
[0017] Figure 3 This is a partial structural diagram of a coil uncoiler proposed by the utility model;
[0018] Figure 4 The utility model provides a schematic diagram of the structural installation of a mounting block, a circular shaft, a first clamping block and a second clamping block of a coil uncoiler.
[0019] Legend: 1. Base plate; 2. Limit plate; 3. Mounting block; 4. Circular shaft; 6. First clamping block; 7. Second clamping block; 8. Rotating shaft; 9. Reel; 10. Fixed plate; 11. Screw motor; 12. Electric slide rail; 13. Moving plate; 14. Vertical plate; 15. Load-bearing device; 16. Cleaning plate; 17. Soft cloth; 18. Electric telescopic shaft; 19. Limiting rod; 20. Threaded plate; 21. Screw; 22. Limiting circular shaft; 23. Horizontal plate. DETAILED DESCRIPTION
[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.
[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0022] Example 1: Figure 1-Figure 4 As shown, the utility model provides a technical solution: a coil uncoiler, comprising a base plate 1, one side of the top end of the base plate 1 is fastened to a limiting plate 2, a middle side of one side of the limiting plate 2 is rotatably connected to a rotating shaft 8, one end of the rotating shaft 8 is fastened to a reel 9, one end of the rotating shaft 8 is interlaced with a mounting block 3, a first clamping block 6 is arranged inside the mounting block 3, two groups of second clamping blocks 7 are arranged on the circumference of the first clamping block 6, a circular shaft 4 is interlaced with the surfaces of the two groups of second clamping blocks 7, one end of the circular shaft 4 is fastened to one side of the limiting plate 2, electric slide rails 12 are provided on both sides of the interior of the base plate 1, the interior of the electric slide rail 12 is slidably connected to a movable plate 13, the top of the movable plate 13 is fastened to a vertical plate 14, and the top of the vertical plate 14 is fastened to a load-bearing device 15.
[0023] When the cam 14 is in the process of moving, the first and second clamping blocks 6 are engaged with each other, so that the material can be prevented from being rewound and damaged by the second clamping block 7. Then, the electric slide rail 12 can be used to drive the movable plate 13 to move. During the movement of the movable plate 13, the vertical plate 14 can be used to connect the load-bearing device 15 and the movable plate 13 together. The movement of the movable plate 13 can synchronously drive the load-bearing device 15 to move. When the load-bearing device 15 moves to the preset position, the material can be engaged with the reel 9. There is no need for construction personnel to manually engage the material on the reel 9, which saves time and effort and reduces the work intensity of construction personnel.
[0024] Example 2: Figure 1-Figure 4 As shown, one side of the top of the base plate 1 is fastened with a horizontal plate 23, and both sides of the top of the horizontal plate 23 are fastened with a limiting circular shaft 22, and the middle of the top of the horizontal plate 23 is fastened with a screw rod 21, and the tops of the screw rod 21 and the limiting circular shaft 22 are both provided with a fixing plate 10, and the top of the screw rod 21 is provided with a screw motor 11, and the tops of the screw rod 21 and the limiting circular shaft 22 are interspersed with a threaded plate 20, and the middle of one side of the threaded plate 20 is fastened with an electric telescopic shaft 18, and one side of the electric telescopic shaft 18 is fastened with a cleaning plate 16, and both ends of one side of the cleaning plate 16 are fastened with a limiting pull rod 19, and one end of the limiting pull rod 19 is fastened to one side of the threaded plate 20, and a soft cloth 17 is provided on the surface of the cleaning plate 16.
[0025] In this embodiment, the horizontal plate 23 is provided to facilitate the connection between the screw rod 21 and the limiting circular shaft 22. Then, starting the screw motor 11 can drive the screw rod 21 to operate. During the lifting and lowering process of the screw rod 21, the threaded plate 20 can be synchronously driven to perform lifting operations. The use of the limiting circular shaft 22 can prevent the threaded plate 20 from being offset during the lifting process and affecting the subsequent use effect. When the threaded plate 20 is lifted to the preset position, the electric telescopic shaft 18 can be used to push the cleaning plate 16 and the soft cloth 17. The cleaning plate 16 and the soft cloth 17 can be used to clean the coil on the reel 9 to prevent excessive dust on the coil from affecting subsequent use. Finally, the limiting pull rod 19 is used to make the electric telescopic shaft 18 more stable when pushing the cleaning plate 16 and the soft cloth 17.
[0026] The working principle of this embodiment is as follows: when in use, first, under the action of the bottom plate 1 and the limit plate 2, it is convenient to connect the subsequent equipment, and then, under the action of the rotating shaft 8, the reel 9 can be connected to one side of the limit plate 2, and the mounting block 3 is used to facilitate the installation of the first clamping block 6, and then, under the action of the circular shaft 4, the second clamping block 7 is conveniently installed on one side of the first clamping block 6. When the rotating shaft 8 and the reel 9 are reversed, the first clamping block 6 and the second clamping block 7 are engaged with each other to prevent the coil from being rewound and causing damage to the coil itself. Then, the electric slide rail 12 can be used to drive the movable plate 13 to move. During the movement of the movable plate 13, the vertical plate 14 can be used to connect the load-bearing device 15 and the movable plate 13 together. Through the movement of the movable plate 13, the load-bearing device 15 can be driven to move synchronously. When the load-bearing device 15 moves to the preset position, the coil can be engaged. On the reel 9, construction workers do not need to manually clamp the coil on the reel 9, which saves time and effort and reduces the work intensity of construction workers. The cross plate 23 is used to conveniently connect the screw rod 21 and the limiting circular shaft 22 together. Then, starting the screw motor 11 can drive the screw rod 21 to operate. During the lifting process of the screw rod 21, the threaded plate 20 can be synchronously driven to perform lifting operations. The use of the limiting circular shaft 22 can prevent the threaded plate 20 from offsetting during the lifting process and affecting the subsequent use effect. When the threaded plate 20 is lifted to the preset position, the electric telescopic shaft 18 can be used to push the cleaning plate 16 and the soft cloth 17. The coil on the reel 9 can be cleaned by the cleaning plate 16 and the soft cloth 17 to prevent excessive dust on the coil from affecting subsequent use. Finally, the limiting pull rod 19 is used to make the electric telescopic shaft 18 more stable when pushing the cleaning plate 16 and the soft cloth 17.
[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.
Claims
1. A coil uncoiler, characterized in that: The invention comprises a bottom plate (1), a top side of the bottom plate (1) is fastened to a limiting plate (2), a middle side of one side of the limiting plate (2) is rotatably connected to a rotating shaft (8), one end of the rotating shaft (8) is fastened to a reel (9), one end of the rotating shaft (8) is inserted and connected to a mounting block (3), a first clamping block (6) is provided inside the mounting block (3), two groups of second clamping blocks (7) are provided on the circumference of the first clamping block (6), a circular shaft (4) is inserted and connected on the surface of the two groups of second clamping blocks (7), one end of the circular shaft (4) is fastened to one side of the limiting plate (2), both sides of the inside of the bottom plate (1) are provided with electric slide rails (12), the inside of the electric slide rails (12) is slidably connected to a moving plate (13), the top end of the moving plate (13) is fastened to a vertical plate (14), and the top end of the vertical plate (14) is fastened to a load-bearing device (15).
2. The coil uncoiler according to claim 1, characterized in that: One side of the top end of the bottom plate (1) is fastened to a transverse plate (23), and both sides of the top end of the transverse plate (23) are fastened to a limited circular shaft (22).
3. The coil uncoiler according to claim 2, characterized in that: A screw rod (21) is fastened to the middle of the top end of the transverse plate (23), and a fixing plate (10) is provided at the top ends of the screw rod (21) and the limiting circular shaft (22).
4. The coil uncoiler according to claim 3, characterized in that: A screw motor (11) is provided at the top end of the screw rod (21), and a threaded plate (20) is inserted and connected between the top ends of the screw rod (21) and the limiting circular shaft (22).
5. The coil uncoiler according to claim 4, characterized in that: An electric telescopic shaft (18) is fastened to the middle of one side of the threaded plate (20), and a cleaning plate (16) is fastened to one side of the electric telescopic shaft (18).
6. The coil uncoiler according to claim 5, characterized in that: Both ends of one side of the cleaning plate (16) are fastened to a limiting pull rod (19), and one end of the limiting pull rod (19) is fastened to one side of the threaded plate (20).
7. The coil uncoiler according to claim 5, characterized in that: The surface of the cleaning plate (16) is provided with a soft cloth (17).