CN218857194U - Floor mat perforating device - Google Patents

Abstract

The utility model relates to a punching device for a floor mat, which comprises an upper template, a lower template and a plurality of punching knives arranged on the upper template, wherein the upper template and the lower template are both arranged on a press machine, the upper template is positioned above the lower template, and the punching knives are in one-to-one correspondence with and matched with holes arranged on the lower template; the punching device also comprises a plurality of steel needles, the steel needles correspond to the punching knives one by one, the steel needles are arranged in the corresponding punching knives, and the steel needles extend out of the corresponding punching knives by one section; the steel needle is positioned at the center of the corresponding punching knife; the ground mat is arranged on the lower template, the upper template moves relative to the lower template under the driving of the press, the punching knife moves along with the upper template, the steel needle penetrates into the ground mat, the ground mat is positioned and fixed, and the punching knife is matched with the corresponding hole to punch a hole. Utilize during a plurality of steel needles pierce the ground mat, fix the ground mat, when preventing to punch, the ground mat dislocation removes, and is effectual.

Description

Floor mat perforating device

Technical Field

The utility model relates to a ground mat processing, concretely relates to ground mat perforating device.

Background

The floor mat product is generally made of rubber, the texture is relatively soft, and the floor mat product is easy to move in a staggered manner when holes are punched; some perforating devices are provided with the clamp plate that floats on the market now, push down the ground mat through the clamp plate, when preventing to punch, the ground mat dislocation removes, but the effect is not good during the in-service use.

Disclosure of Invention

In order to solve the problem, the utility model provides a ground pad perforating device.

The technical scheme of the utility model:

a punching device for a floor mat comprises an upper template, a lower template and a plurality of punching knives arranged on the upper template, wherein the upper template and the lower template are both arranged on a press, the upper template is positioned above the lower template, and the punching knives are in one-to-one correspondence with and matched with holes arranged on the lower template; the punching device further comprises a plurality of steel needles, the steel needles correspond to the punching knives one by one, the steel needles are installed in the corresponding punching knives, and the steel needles extend out of the corresponding punching knives by a section; the steel needle is positioned at the center of the corresponding punching knife;

the ground mat is arranged on the lower template, the upper template moves relative to the lower template under the driving of the press, the punching knife moves along with the upper template, the steel needle penetrates into the ground mat, the ground mat is positioned and fixed, and the punching knife is matched with the corresponding hole to punch a hole.

The punching device further comprises a needle plate, the needle plate is mounted on the upper die plate and floats up and down, all steel needles are fixedly connected to the needle plate and float up and down along with the needle plate, and the steel needles penetrate through the upper die plate and stretch into and stretch out of the corresponding punching knives.

The upper template is provided with a plurality of guide rods, the lower ends of the guide rods are fixedly connected with the upper template, and the upper ends of the guide rods penetrate through the needle plate to extend out and are fixed with nuts; the guide rod is sleeved with a spring, and two ends of the spring are respectively abutted against the needle plate and a nut at the upper end of the guide rod;

the punching device further comprises a plurality of limiting rods, the limiting rods are installed on the press, distributed on the periphery of the lower template and downward along with the upper template, and the limiting rods respectively penetrate through the upper template and abut against the needle plate to form lower limiting of the needle plate.

The utility model has the advantages that the design is reasonable, the structure is simple, a plurality of steel needles are used for penetrating into the ground mat to fix the ground mat, when the punching is prevented, the ground mat moves in a staggered way, the effect is good, and the steel needles are positioned at the center of the corresponding punching knife, so that the central position of the ground mat with the punching can be positioned effectively; considering that the waste generated by punching is nailed on the steel needle, the steel needle is designed to float up and down and is matched with the corresponding punching knife to discharge the waste.

Drawings

FIG. 1 is a schematic view of the structure of a punching device for a floor mat (1).

FIG. 2 is a schematic view of the structure of the punching device for a floor mat (2).

FIG. 3 is a schematic view of the punching apparatus for floor mat (3).

In the figure, an upper template 1, a lower template 2, a hole 21, a punching knife 3, a steel needle 4, a ground mat 5, a needle plate 6, a guide rod 7, a nut 8, a spring 9 and a limiting rod 10.

Detailed Description

As shown in fig. 1-3, a punching device for a floor mat comprises an upper template 1, a lower template 2 and a plurality of punching knives 3 arranged on the upper template 1, wherein the upper template 1 and the lower template 2 are both arranged on a press, the upper template 1 is positioned above the lower template 2, and the punching knives 3 are in one-to-one correspondence and match with holes 2-1 arranged on the lower template 2; the punching device further comprises a plurality of steel needles 4, the steel needles 4 correspond to the punching knives 3 one by one, the steel needles 4 are installed in the corresponding punching knives 3, and the steel needles 4 extend out of the corresponding punching knives 3 by a section; the steel needle 4 is positioned at the center of the corresponding punching knife 3; the ground mat 5 is arranged on the lower template 2, the upper template 1 and the lower template 2 move relatively under the driving of the press, the punching knife 3 moves along with the movement, the steel needle 4 penetrates into the ground mat 5, the ground mat 5 is positioned and fixed, and the punching knife 3 is matched with the corresponding hole 2-1 to punch a hole; the punching device also comprises a needle plate 6, wherein the needle plate 6 is arranged on the upper template 1 and floats up and down, all the steel needles 4 are fixedly connected to the needle plate 6 and float up and down together with the needle plate 6, and the steel needles 4 penetrate through the upper template 1 and extend into and out of the corresponding punching cutters 3; the upper template 1 is provided with a plurality of guide rods 7, the lower ends of the guide rods 7 are fixedly connected with the upper template 1, and the upper ends of the guide rods 7 penetrate through the needle plate 6 to extend out and are fixed with nuts 8; the guide rod 7 is sleeved with a spring 9, and two ends of the spring 9 respectively abut against the needle plate 6 and a nut 8 at the upper end of the guide rod 7; the punching device further comprises a plurality of limiting rods 10, the limiting rods 10 are installed on the press, distributed on the periphery of the lower template 2 and downward move along with the upper template 1, and the limiting rods 10 respectively penetrate through the upper template 1 and abut against the needle plate 6 to form lower limiting of the needle plate 6.

In this specification, the invention has been described with reference to specific embodiments thereof. It will, however, be evident that various modifications and changes may be made thereto without departing from the broader spirit and scope of the invention. The specification and drawings are, accordingly, to be regarded in an illustrative rather than a restrictive sense.

Claims (3)

1. A punching device for a floor mat comprises an upper template, a lower template and a plurality of punching knives arranged on the upper template, wherein the upper template and the lower template are both arranged on a press, the upper template is positioned above the lower template, and the punching knives are in one-to-one correspondence with and matched with holes arranged on the lower template; the punching device is characterized by further comprising a plurality of steel needles, wherein the steel needles correspond to the punching knives one by one, the steel needles are arranged in the corresponding punching knives, and the steel needles extend out of the corresponding punching knives by a section; the steel needle is positioned at the center of the corresponding punching knife;

the ground mat is arranged on the lower template, the upper template moves relative to the lower template under the driving of the press, the punching knife moves along with the upper template, the steel needle penetrates into the ground mat, the ground mat is positioned and fixed, and the punching knife is matched with the corresponding hole to punch a hole.

2. The perforating device as claimed in claim 1, wherein the perforating device further comprises a needle plate, the needle plate is mounted on the upper die plate and floats up and down, all the steel needles are fixedly connected with the needle plate and float up and down together with the needle plate, and the steel needles penetrate through the upper die plate and extend into and out of the corresponding perforating knives.

3. The punching device for the floor mat according to claim 1, wherein a plurality of guide rods are arranged on the upper template, the lower ends of the guide rods are fixedly connected with the upper template, and the upper ends of the guide rods penetrate through the needle plate and extend out and are fixedly provided with nuts; the guide rod is sleeved with a spring, and two ends of the spring are respectively abutted against the needle plate and a nut at the upper end of the guide rod;

the punching device further comprises a plurality of limiting rods, the limiting rods are installed on the press, distributed on the periphery of the lower template and downward along with the upper template, and the limiting rods respectively penetrate through the upper template and abut against the needle plate to form lower limiting of the needle plate.

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