Metal coiled material feeding device with good safety

Abstract

The utility model discloses a metal coiled material feeding device with good safety, which comprises a bottom plate and uncoiling equipment, the two ends of the bottom plate are fixedly connected with fixing plates, the fixing plates are arranged on one side of the bottom end of the uncoiling equipment, the top end of the bottom plate is provided with a sliding rail, the sliding rail is connected with a moving trolley in a sliding manner, and the moving trolley is connected with the uncoiling equipment. And a lifting bracket is mounted at the top end of the moving trolley. The limiting plates are arranged at the top end of the lifting plate, the two limiting plates can abut against each other and clamp thin coiled materials, the coiled materials are prevented from inclining, and using is safer.

Description

Technical Field

[0001] The utility model relates to the technical field of metal coil feeding, in particular to a metal coil feeding device with good safety performance. Background Art

[0002] At present, metal coils have been widely used in various fields of industrial production. The uncoiling device of the material is an important and indispensable part in production. Its main function is to open the packaging of the coiled sheet material, and then unroll the material through the uncoiling device and transfer it to the next process at a certain speed.

[0003] Most of the uncoiling equipment on the market moves the coil to the uncoiling roller through a mobile trolley. There is a groove at the top of the traditional mobile trolley. However, for thinner coils, it is easy to tilt when using the trolley for transfer, which has potential safety hazards.

[0004] Therefore, how to provide a metal coil feeding device with good safety performance to solve the problems existing in the prior art is of great significance for its application. Summary of the Utility Model

[0005] In view of this, the purpose of this application is to provide a metal coil feeding device with good safety performance to solve the problem that most of the uncoiling equipment on the market moves the coil to the uncoiling roller through a mobile trolley. There is a groove at the top of the traditional mobile trolley. However, for thinner coils, it is easy to tilt when using the trolley for transfer, which has potential safety hazards.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A metal coil feeding device with good safety performance includes a bottom plate and an uncoiling device. Both ends of the bottom plate are fixedly connected with fixing plates, and the fixing plates are installed on one side of the bottom end of the uncoiling device. A slide rail is installed on the top end of the bottom plate, and a mobile trolley is slidably connected to the slide rail. An elevating bracket is installed on the top end of the mobile trolley, and an elevating plate is installed on the top end of the elevating bracket. A V-shaped groove is opened on the top end of the elevating plate. Rectangular platforms are arranged on both sides of the top end of the elevating plate. Side plates are installed at both ends of the two rectangular platforms. A first lead screw is rotatably connected between the two side plates. The first lead screw includes two sections of opposite threads, and two limit plates are threadedly connected to both sections of the threads. The limit plates are located on the top end of the elevating plate. A first motor is installed on one side of the side plate, and the output shaft of the first motor is in transmission connection with the first lead screw. An elevating cylinder is installed on the top end of the mobile trolley, and the telescopic end of the elevating cylinder is hinged to the bottom end of the first motor.

[0008] Preferably, a protective plate is fixedly connected between the fixing plates. A rectangular groove adapted to the protective plate is opened in the middle of the mobile trolley, and the mobile trolley is slidably connected to the protective plate.

[0009] Preferably, a second screw rod is rotatably connected between the fixed plates, the second screw rod is threadedly connected to the moving trolley, a third motor is installed on one side of the fixed plate, and the third motor is transmission-connected to the second screw rod.

[0010] Preferably, an unwinding roller is installed on one side of the unwinding device close to the fixed plate, and a second motor is installed on the other side of the unwinding device, and the second motor is transmission-connected to the unwinding roller.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model is provided with a limit plate at the top of the lifting plate. The two limit plates can lean against each other and clamp thinner coils to prevent the coils from tilting, making it safer to use.

[0013] 2. In the present invention, a protective plate is provided on the fixed plate. When the mobile trolley moves left and right, the protective plate is located above the second screw rod, thereby making it safer to use.

[0014] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application so that it can be implemented in accordance with the contents of the specification, and to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the following is a detailed description of the preferred embodiment of the present application in conjunction with the accompanying drawings.

[0015] Based on the detailed description of the specific embodiments of the present application in conjunction with the accompanying drawings below, those skilled in the art will become more aware of the above and other objects, advantages and features of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without inventive work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 It is a side view of the present utility model.

[0019] In the figure: 1. Unwinding equipment; 2. Unwinding roller; 3. Side plate; 4. Fixed plate; 5. Moving trolley; 6. Bottom plate; 7. Slide rail; 8. Protective plate; 9. Lifting cylinder; 10. Lifting bracket; 11. Lifting plate; 12. First motor; 13. Screw rod 1; 14. Limit plate; 15. Second motor; 16. Third motor; 17. Screw rod 2. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. In the following description, specific details such as specific configurations and components are provided only to help fully understand the embodiments of the present application. Therefore, it should be clear to those skilled in the art that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, for clarity and brevity, the description of known functions and structures has been omitted in the embodiments.

[0021] In addition, the present application may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0022] The term "and / or" in this article is only a description of the association relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can mean: A exists alone, B exists alone, and A and B exist at the same time. The term " / and" in this article describes another type of association object relationship, indicating that two relationships can exist. For example, A / and B can mean: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the previous and subsequent associated objects are in an "or" relationship.

[0023] It should also be noted that, in this document, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprises," or any other variations thereof are intended to cover non-exclusive inclusion.

[0024] See also Figure 1-2The present invention provides a technical solution of a metal coil feeding device with good safety: it includes a base plate 6 and an unwinding device 1, both ends of the base plate 6 are fixedly connected with a fixed plate 4, the fixed plate 4 is installed on one side of the bottom end of the unwinding device 1, the top of the base plate 6 is installed with a slide rail 7, the slide rail 7 is slidably connected with a moving trolley 5, the top of the moving trolley 5 is installed with a lifting bracket 10, the top of the lifting bracket 10 is installed with a lifting plate 11, the top of the lifting plate 11 is provided with a V-shaped groove, and rectangular platforms are provided on both sides of the top of the lifting plate 11

[0025] When loading thinner metal coils, the metal coils are placed on the top of the lifting plate 11, and then the first motor 12 is started. The first motor 12 drives the limit plates 14 to move closer to each other through the screw 13, thereby clamping the bottom end of the coil to prevent the coil from tilting and falling.

[0026] A protective plate 8 is fixedly connected between the fixed plates 4, and a rectangular groove adapted to the protective plate 8 is opened in the middle of the mobile trolley 5. The mobile trolley 5 is slidably connected to the protective plate 8. The protective plate 8 can prevent people from contacting the screw rod 17, making it safer to use.

[0027] A screw rod 2 17 is rotatably connected between the fixed plates 4, and the screw rod 2 17 is threadedly connected to the mobile trolley 5. A third motor 16 is installed on one side of the fixed plate 4, and the third motor 16 is transmission-connected to the screw rod 2 17. The third motor 16 drives the screw rod 2 17 to rotate, and the screw rod 2 17 drives the mobile trolley 5 to move horizontally.

[0028] An unwinding roller 2 is installed on one side of the unwinding device 1 close to the fixed plate 4, and a second motor 15 is installed on the other side of the unwinding device 1. The second motor 15 is transmission-connected to the unwinding roller 2. The second motor 15 drives the unwinding roller 2 to rotate, thereby realizing the traction or unwinding of the coil.

[0029] During specific use, place the metal coil on the top of the lifting plate 11, and then start the first motor 12. The first motor 12 drives the limiting plates 14 to approach each other through the first lead screw 13, thereby clamping the bottom end of the coil. Then, the lifting cylinder 9 drives the lifting plate 11 to rise through the lifting bracket 10, so that the coil is at the same height as the uncoiling roller 2. Subsequently, start the third motor 16. The third motor 16 drives the moving trolley 5 to move horizontally through the second lead screw 17, so that the uncoiling roller 2 is inserted into the coil. Then, the first motor 12 drives the limiting plates 14 to move away from each other through the first lead screw 13, and then the lifting cylinder 9 drives the lifting plate 11 to descend, completing the coil loading. Compared with the existing coil loading mechanism, the utility model can limit the thinner coil and avoid the coil from tilting, making it safer to use.

[0030] The above are only the preferred embodiments of the present utility model, and they do not limit the protection scope of the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any changes, modifications, substitutions, integrations, and parameter changes made to these embodiments by means of conventional substitutions or capable of achieving the same functions without departing from the principle and spirit of the present utility model fall within the protection scope of the present utility model.

Claims

1. A metal coil loading device with good safety, characterized in that: It includes a bottom plate (6) and an uncoiler (1). Both ends of the bottom plate (6) are fixedly connected with fixing plates (4). The fixing plates (4) are installed on one side of the bottom end of the uncoiler (1). A slide rail (7) is installed on the top of the bottom plate (6). A moving trolley (5) is slidably connected to the slide rail (7). A lifting bracket (10) is installed on the top of the moving trolley (5). A lifting plate (11) is installed on the top of the lifting bracket (10). A V-shaped groove is formed on the top of the lifting plate (11). Rectangular platforms are arranged on both sides of the top of the lifting plate (11). Side plates (3) are installed at both ends of the two rectangular platforms. A first lead screw (13) is rotatably connected between the two side plates (3). The first lead screw (13) includes two opposite threads, and two limit plates (14) are threadedly connected to the two threads respectively. The limit plates (14) are located on the top of the lifting plate (11). A first motor (12) is installed on one side of the side plate (3). The output shaft of the first motor (12) is in transmission connection with the first lead screw (13). A lifting cylinder (9) is installed on the top of the moving trolley (5). The telescopic end of the lifting cylinder (9) is hinged to the bottom end of the first motor (12).

2. The feeding device for metal coils with good safety as described in claim 1, characterized in that: A protective plate (8) is fixedly connected between the fixing plates (4). A rectangular groove adapted to the protective plate (8) is formed in the middle of the moving trolley (5). The moving trolley (5) is slidably connected to the protective plate (8).

3. The feeding device for metal coils with good safety as described in claim 2, characterized in that: A second lead screw (17) is rotatably connected between the fixing plates (4). The second lead screw (17) is threadedly connected to the moving trolley (5). A third motor (16) is installed on one side of the fixing plate (4). The third motor (16) is in transmission connection with the second lead screw (17).

4. The feeding device for metal coils with good safety as described in claim 3, wherein: An uncoiling roller (2) is installed on one side of the uncoiler (1) close to the fixing plate (4). A second motor (15) is installed on the other side of the uncoiler (1). The second motor (15) is in transmission connection with the uncoiling roller (2).

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