Silicon steel sheet unwinding equipment

Abstract

The utility model relates to the technical field of unwinding equipment, in particular to silicon steel sheet unwinding equipment. The utility model provides silicon steel sheet unwinding equipment which comprises a rack used for playing a foundation supporting role, a disc body wound with silicon steel sheets is arranged on the upper portion of the rack, a shaft rod used for bearing the disc body is further transversely arranged on the upper portion of the rack, and buffering assemblies used for playing a buffering and energy absorbing role on the rotating disc body are symmetrically arranged on the two sides of the rack. Connecting assemblies used for being connected with a shaft rod are symmetrically arranged on the inner side of the disc body. Due to the fact that the unwinding equipment is provided with the buffering assembly and the connecting assembly, buffering and energy absorbing operation can be achieved through the buffering assembly when silicon steel sheets are unwound, stable rotating operation of the disc body can also be achieved through the connecting assembly, and the problem that in the prior art, when unwinding equipment conducts unwinding operation on the silicon steel sheets, the disc body cannot rotate stably is solved. And because the inertia of the silicon steel sheets during rotation is relatively large, the silicon steel sheets are easy to shake or fall off.

Description

Technical Field

[0001] The present application relates to the technical field of unwinding equipment, and in particular to a silicon steel sheet unwinding equipment. Background Art

[0002] The existing silicon steel sheet unwinding equipment usually includes a frame for supporting, a disk for supporting the silicon steel sheet, and a shaft for driving the disk to rotate. However, in actual use, the unwinding equipment has a large inertia when the disk rotates, but lacks effective buffering measures, which leads to the problem of shaking or even falling of the silicon steel sheet during the unwinding process. Utility Model Content

[0003] The problem to be solved by the present application is that when the existing unwinding equipment is unwinding the silicon steel sheet, the silicon steel sheet may easily shake or fall off due to the large inertia of the silicon steel sheet when it rotates.

[0004] In order to solve the above-mentioned technical problems, the present application provides a silicon steel sheet unwinding equipment, including a frame for serving as a basic support, a disk body with silicon steel sheets wound around it is arranged on the upper part of the frame, and an axle rod for supporting the disk body is also horizontally placed on the upper part of the frame, and buffer components for buffering and absorbing energy of the rotating disk body are symmetrically arranged on both sides of the frame, and connecting components for connecting to the axle rod are symmetrically arranged inside the disk body.

[0005] Since the unwinding equipment of the present application is designed with a buffer component and a connecting component, the buffer component can be used to realize the buffering energy absorption operation when the silicon steel sheet is unwinding, and the connecting component can be used to realize the stable rotation operation of the disk body, thereby solving the problem that when the unwinding equipment of the prior art performs the unwinding operation on the silicon steel sheet, the silicon steel sheet has a large inertia when rotating, which easily causes the silicon steel sheet to shake or fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment.

[0007] Figure 2 It is a front view structural schematic diagram of an embodiment.

[0008] Figure 3 It is a side structural schematic diagram of an embodiment.

[0009] Figure 4 A schematic diagram of the structure of the buffer component.

[0010] Figure 5 It is a schematic diagram of the structure of the rolling ring.

[0011] Figure 6 Schematic diagram of the usage status of the connection components.

[0012] Figure 7 Schematic diagram of the exploded structure of the connected components.

[0013] In the figure: 1, disc body; 2, connecting assembly; 3, frame; 4, shaft; 5, buffer assembly; 6, bracket; 7, roller; 8, shock absorber; 9, roller ring; 10, clamping plate; 11, clamping seat; 12, rack; 13, pressure claw. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0015] Example

[0016] The present application relates to a silicon steel sheet unwinding device, such as Figure 1-7 As shown, the unwinding equipment includes a frame 3 for basic support, a disk body 1 with silicon steel sheets wound around it is arranged on the upper part of the frame 3, and a shaft rod 4 for supporting the disk body 1 is also horizontally placed on the upper part of the frame 3. In order to prevent the disk body 1 from generating a large inertia when rolling, buffer components 5 for buffering and absorbing energy of the rotating disk body 1 are symmetrically arranged on both sides of the frame 3. In order to prevent the disk body 1 from generating dynamic friction with the shaft rod 4 when rotating, thereby causing the shaft rod 4 to deform due to wear, therefore, connecting components 2 for connecting with the shaft rod 4 are symmetrically arranged on the inner side of the disk body 1. After being connected through the connecting component 2, the shaft rod 4 can rotate synchronously with the disk body 1, and the shaft rod 4 and the frame 3 are rollingly supported through bearings.

[0017] The buffer assembly 5 includes a bracket 6, a roller 7, a shock absorber 8, and a roller ring 9. The bracket 6 is arranged on the upper part of the frame 3 and can rotate around it. The roller ring 9 is arranged on the outer side of the disc body 1 and is connected to it by bolts. A roller 7 is arranged at one end of the bracket 6 for abutting against the roller ring 9 to absorb energy. A shock absorber 8 is arranged on the upper part of the frame 3 for elastically supporting the bracket 6. The bracket 6 is elastically supported by the shock absorber 8, so that the roller 7 at its end can elastically contract the shock absorber 8 after being impacted by the roller ring 9, thereby causing the bracket 6 to swing around the frame 3, thereby realizing the buffering and energy absorption effect of the disc body 1 in operation, so as to avoid shaking or falling off of the disc body 1 due to its large inertia.

[0018] In order to further enhance the buffering and energy absorbing effect of the buffer assembly 5 , the edge of the rolling ring 9 is arranged in a plum blossom shape.

[0019] The connecting component 2 includes a clamping seat 11, a pressure claw 13, a clamping plate 10 and a rack 12. The clamping seat 11 is symmetrically arranged on the inner side of the disk body 1. The clamping seat 11 is provided with a liftable pressure claw 13 inside. A clamping plate 10 capable of limiting the pressure claw 13 is provided at one end of the clamping seat 11, and a rack 12 capable of engaging with the pressure claw 13 is provided on the upper part of the shaft rod 4. By rotating the clamping plate 10 around the clamping seat 11, the pressure claw 13 can be limited, so that a firm engaging relationship is formed between the pressure claw 13 and the rack 12, and then the shaft rod 4 can rotate along with the disk body 1.

[0020] When in use, the disc body 1 is placed on the upper part of the shaft rod 4, and then the rack 12 on the upper part of the shaft rod 4 is deeply inserted into the clamp seat 11, and then the clamping plate 10 drives the pressing claw 13 to move downward, so that a firm clamping relationship is formed between the pressing claw 13 and the rack 12. During the rotation process, the disc body 1 can also lift the bracket 6 with the help of the shock absorber 8 arranged on both sides, so that the roller 7 at one end of the bracket 6 abuts against the edge of the plum blossom-shaped rolling ring 9, and then the elastic shock absorber 8 is used to buffer and absorb energy, so as to reduce the influence of the inertia generated by the rotation of the disc body 1 on the silicon steel sheet.

[0021] In general, terms should be understood, at least in part, by the context in which they are used. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending, at least in part, on the context. Similarly, terms such as "a," "an," or "the" may also be understood to convey singular usage or to convey plural usage, depending, at least in part, on the context.

[0022] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0023] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A silicon steel sheet unwinding device, comprising a frame for basic support, characterized in that: A disk body with silicon steel sheets wound around it is arranged on the upper part of the frame. A shaft rod for supporting the disk body is also placed horizontally on the upper part of the frame. Buffer components for buffering and absorbing energy of the rotating disk body are symmetrically arranged on both sides of the frame. Connecting components for connecting to the shaft rod are symmetrically arranged inside the disk body.

2. The silicon steel sheet unwinding device according to claim 1, characterized in that: The buffer assembly comprises a bracket and a rolling ring. The bracket is arranged on the upper part of the frame and can rotate around it. The rolling ring is arranged on the outer side of the disc body and connected with the disc body through bolts.

3. The silicon steel sheet unwinding device according to claim 2, characterized in that: The buffer assembly also includes a roller and a shock absorber. A roller for contacting with a rolling ring to absorb energy is arranged at one end of the bracket, and a shock absorber for elastically supporting the bracket is arranged on the upper part of the frame.

4. The silicon steel sheet unwinding device according to claim 2, characterized in that: The edge of the rolling ring is arranged in a plum blossom shape.

5. The silicon steel sheet unwinding device according to claim 1, characterized in that: The connecting component comprises a clamping seat and a pressing claw. The clamping seat is symmetrically arranged on the inner side of the disc body, and the interior of the clamping seat is provided with a lifting and lowering pressing claw.

6. The silicon steel sheet unwinding device according to claim 5, characterized in that: The connecting assembly also includes a clamping plate and a rack. A clamping plate capable of limiting the pressure claw is arranged at one end of the clamping seat, and a rack capable of clamping with the pressure claw is arranged on the upper part of the shaft.

Images