Wire shearing device

Abstract

The utility model discloses a wire shearing device. The side faces of the first cutting nipper and the second cutting nipper of the wire cutting device are inclined faces, the driving shaft drives the rotating wheel to rotate, the groove is formed in the outer surface of the rotating wheel, the distance between the first cutting nipper and the second cutting nipper becomes zero through the first guide wheel and the second guide wheel, and then a wire is cut off. The wire shearing device has the advantages of being simple in structure and accurate and efficient in shearing.

Description

Technical Field

[0001] The utility model belongs to the field of production equipment, in particular to a wire shearing device. Background Art

[0002] Wire refers to a long, thin strip made of metal wire or other materials, which is generally delivered in rolls for production and use. Sometimes in actual use scenarios, the wire needs to be cut according to the required length. When the required length is fixed, if manual wire cutting is used, it will not only affect the efficiency of wire cutting, but also make it difficult to ensure the uniformity of the length of each wire segment. Patent application number 202311377999.7 discloses a wire cutting device, however, the device has a complex structure, and the wire cutting operation is not efficient when the required length is fixed. Therefore, there is a need for a wire cutting device with a simple structure and precise and efficient cutting. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention proposes a wire shearing device. The specific technical solution is as follows:

[0004] A wire shearing device comprises a rotating wheel, a first guide wheel and a second guide wheel, the first guide wheel and the second guide wheel are placed on both sides of the rotating wheel, a first cutting clamp and a second cutting clamp are arranged on the rotating wheel, the first cutting clamp and the second cutting clamp are movably connected to the first shaft bolt and the second shaft bolt respectively, a spring element is arranged between the first cutting clamp and the second cutting clamp, the side surfaces of the first cutting clamp and the second cutting clamp are both inclined surfaces, the driving shaft drives the rotating wheel to rotate, and a groove is arranged on the outer surface of the rotating wheel, so that the distance between the first cutting clamp and the second cutting clamp becomes zero at the first guide wheel and the second guide wheel, thereby cutting the wire.

[0005] Preferably, the inner diameter of the groove is equal to the outer diameter of the wire.

[0006] Preferably, the first guide wheel and the second guide wheel can rotate freely in the horizontal direction.

[0007] Compared with the prior art, the present invention has the following advantages: the first and second shears of the wire shearing device are both beveled, the drive shaft drives the rotating wheel, and the outer surface of the rotating wheel is provided with grooves. The first and second guide wheels make the distance between the first and second shears zero, thereby cutting the wire. The present invention has the beneficial technical advantages of a simple structure and precise and efficient cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 This is a schematic structural diagram of the wire shearing device of the present utility model. DETAILED DESCRIPTION

[0009] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0010] like Figure 1 As shown, this embodiment provides a wire shearing device. Specifically, the wire shearing device of this embodiment includes a rotating wheel 1, a first guide wheel 5.1 and a second guide wheel 5.2, the first guide wheel 5.1 and the second guide wheel 5.2 being placed on both sides of the rotating wheel 1. A first cutting clamp 2.1 and a second cutting clamp 2.2 are provided on the rotating wheel 1. The first cutting clamp 2.1 and the second cutting clamp 2.2 are movably connected to a first shaft bolt 3.1 and a second shaft bolt 3.2, respectively. A spring element 4 is provided between the first cutting clamp 2.1 and the second cutting clamp 2.2.

[0011] The side surfaces of the first cutting pliers 2.1 and the second cutting pliers 2.2 are both inclined, and the driving shaft 6 drives the rotating wheel 1 to rotate. The outer surface of the rotating wheel 1 is provided with grooves. The first guide wheel 5.1 and the second guide wheel 5.2 make the distance between the first cutting pliers 2.1 and the second cutting pliers 2.2 become zero, thereby cutting the wire 7.

[0012] The inner diameter of the groove of the wheel 1 is equal to the outer diameter of the wire, so that the friction between the groove of the wheel 1 and the wire can ensure that the wire can be transported smoothly and the cut wire can be quickly separated.

[0013] The first guide wheel 5.1 and the second guide wheel 5.2 can rotate freely in the horizontal direction, so that the shearing operation can be completed more smoothly.

[0014] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire shearing device, characterized in that: The invention comprises a rotating wheel (1), a first guide wheel (5.1) and a second guide wheel (5.2), wherein the first guide wheel (5.1) and the second guide wheel (5.2) are arranged on both sides of the rotating wheel (1), a first cutting pliers (2.1) and a second cutting pliers (2.2) are arranged on the rotating wheel (1), the first cutting pliers (2.1) and the second cutting pliers (2.2) are movably connected to the first shaft bolt (3.1) and the second shaft bolt (3.2), a spring element (4) is arranged between the first cutting pliers (2.1) and the second cutting pliers (2.2), the side surfaces of the first cutting pliers (2.1) and the second cutting pliers (2.2) are both inclined surfaces, a driving shaft (6) drives the rotating wheel (1) to rotate, a groove is arranged on the outer surface of the rotating wheel (1), and the distance between the first cutting pliers (2.1) and the second cutting pliers (2.2) becomes zero at the first guide wheel (5.1) and the second guide wheel (5.2), thereby cutting the wire (7).

2. The wire shearing device according to claim 1, characterized in that: The inner diameter of the groove of the driving wheel (1) is equal to the outer diameter of the wire.

3. The wire shearing device according to claim 2, characterized in that: The first guide wheel (5.1) and the second guide wheel (5.2) are capable of freely rotating in the horizontal direction.

Images