CN203853640U - Wire cutting clamp - Google Patents

Abstract

The utility model discloses a wire cutting clamp which comprises a clamping assembly, a rotating rack, a support frame and a powerful magnet, wherein the clamping assembly comprises an upper clamping body, a lower clamping body, an eccentric wheel, a connecting rod, a guide rod and a spring; the rotating rack is fixedly arranged on the support frame through the powerful magnet; the support frame is arranged on a wire cutting machine tool. The wire cutting clamp has the advantages of reasonable design, simple structure, safe operation, flexibility in use, simple manufacturing process and facilitation for popularization and use; potential safety hazards caused by hand supporting are avoided.

Description

A wire cutting fixture

technical field

The utility model belongs to the field of fixtures and relates to a wire cutting fixture.

Background technique

The existing wire-cutting fixtures are inflexible in clamping, narrow in scope of use, and have many restrictions on the clamping of workpieces, thus causing troubles to the processing of some workpieces. Especially when cutting larger workpieces, after cutting more routes, it is necessary to support the processing workpiece by hand. In order to prevent the workpiece from being deformed or broken, or falling and damaging part of the machine, but supporting it by hand during the operation of the machine is likely to cause safety accidents, and When the workpiece is large and heavy, it is not easy to support it by hand.

Utility model content

In order to make up for the above shortcomings, the utility model provides a wire cutting fixture with reasonable design, simple structure, safe operation, flexible use, avoiding potential safety hazards caused by hand support, simple manufacturing process, and easy to popularize and use.

The above-mentioned technical problems of the utility model are mainly solved by the following technical solutions:

A wire cutting fixture of the present utility model includes a clamping assembly, a turret, a support frame and a powerful magnet. The clamping assembly includes an upper clamping body, a lower clamping body, an eccentric wheel, a connecting rod, a guide rod and a spring. The shape of the upper clamp body is T-shaped, and the shape of the lower clamp body is L-shaped. The upper clamp body and the lower clamp body are respectively provided with corresponding through holes A and through holes B. The eccentric wheel is hinged to the connecting rod. A rubber pad is arranged under the eccentric wheel, and the connecting rods are matched with the through holes A of the upper clamp body and the lower clamp body respectively, and pass through the spring, and the lower end of the connecting rod is matched with the nut A. Between the clamp body, the guide rod is matched with the through hole B of the upper clamp body and the lower clamp body respectively, one end of the guide rod is connected with the nut B, and the diameter of the head of the other end is larger than the diameter of the through hole B, and the clamping assembly and The turret is hinged, the turret is fixed on the support frame through the powerful magnet, and the support frame is installed on the wire cutting machine tool.

As a preferred technical solution, the turret is hinged to the upper clamping body.

The wire cutting fixture disclosed by the utility model has the advantages of reasonable design, simple structure, safe operation, flexible use, avoiding potential safety hazards caused by hand support, simple manufacturing process, and convenient popularization and use.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is the three-dimensional schematic diagram of wire cutting clamp of the present utility model;

Fig. 2 is the exploded schematic view of the wire cutting clamp of the present invention;

Fig. 3 is a schematic structural view of the non-working state of the wire cutting fixture of the present invention;

Fig. 4 is a schematic structural view of the working state of the wire cutting fixture of the present invention;

in,

1. Clamping assembly; 2. Turret; 3. Support frame; 4. Upper clamp body; 5. Lower clamp body; 6. Eccentric wheel; 7. Connecting rod; 8. Guide rod; 9. Spring; 10. Strong force Magnet; 11, through hole A; 12, through hole B; 13, nut A; 14, nut B; 15, rubber pad.

Detailed ways

The preferred embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the utility model can be more easily understood by those skilled in the art, so as to make a clearer definition of the protection scope of the utility model.

As shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a wire cutting fixture of the present invention includes a clamping assembly 1, a turret 2, a support frame 3 and a powerful magnet 10, and is characterized in that: the clamp The tightening assembly 1 includes an upper clamp body 4, a lower clamp body 5, an eccentric wheel 6, a connecting rod 7, a guide rod 8 and a spring 9, the shape of the upper clamp body 4 is T-shaped, and the shape of the lower clamp body 5 is L-shaped. , the upper clamp body 4 and the lower clamp body 5 are respectively provided with corresponding through holes A11 and through holes B12, the eccentric wheel 6 is hinged with the connecting rod 7, a rubber pad 15 is arranged under the eccentric wheel 6, and the connecting rod 7 respectively cooperate with the through holes A11 of the upper clamp body 4 and the lower clamp body 5, and pass through the spring 9, the lower end of the connecting rod 7 cooperates with the nut A13, and the spring 9 is located between the upper clamp body 4 and the lower clamp body 5 , the guide rod 8 cooperates with the through hole B12 of the upper clamp body 4 and the lower clamp body 5 respectively, one end of the guide rod 8 is connected with the nut B14, and the diameter of the other end head is greater than the diameter of the through hole B12, the clamping assembly 1 Hinged with the turret 2, the turret 2 is fixed on the support frame 3 through the powerful magnet 10, and the support frame 3 is installed on the wire cutting machine tool.

As a preferred embodiment of the utility model, the turret 2 is hinged to the upper clamp body 4 and fastened by a nut C15.

The design concept of the utility model is described above with only one implementation mode. If the system allows, the utility model can be expanded to connect more functional modules at the same time, so as to expand its functions to the maximum extent.

The above is only a specific embodiment of the utility model, but the scope of protection of the utility model is not limited thereto, and any change or replacement that is not thought of through creative work should be covered within the scope of protection of the utility model . Therefore, the protection scope of the present utility model should be determined by the protection scope defined in the claims.

Claims (2)

1. The utility model provides a wire cutting anchor clamps, includes clamping component (1), rotating turret (2), support frame (3) and powerful magnet (10), its characterized in that: the clamping assembly (1) comprises an upper clamp body (4), a lower clamp body (5), an eccentric wheel (6), a connecting rod (7), a guide rod (8) and a spring (9), wherein the upper clamp body (4) is T-shaped, the lower clamp body (5) is L-shaped, the upper clamp body (4) and the lower clamp body (5) are respectively provided with a corresponding through hole A (11) and a through hole B (12), the eccentric wheel (6) is hinged with the connecting rod (7), a rubber pad (15) is arranged under the eccentric wheel (6), the connecting rod (7) is respectively matched with the through holes A (11) of the upper clamp body (4) and the lower clamp body (5) and penetrates through the spring (9), the lower end of the connecting rod (7) is matched with a nut A (13), the spring (9) is positioned between the upper clamp body (4) and the lower clamp body (5), and the guide rod (8) is respectively matched with the through holes B (12) of the upper clamp body (4) and the lower clamp body (5), one end of a guide rod (8) is connected with a nut B (14), the diameter of the head of the other end of the guide rod is larger than that of a through hole B (12), the clamping assembly (1) is hinged to the rotating frame (2), the rotating frame (2) is fixed on the support frame (3) through the powerful magnet (10), and the support frame (3) is installed on an online cutting machine.

2. The wire cutting jig according to claim 1, wherein: the rotating frame (2) is hinged with the upper clamp body (4).