CN212144091U - Edge covering die with automatic die closing cushion block - Google Patents

Abstract

A hemming die with automatic die closing cushion blocks comprises an upper die, a lower die and four die closing cushion blocks, wherein four guide pillars are arranged at four corners of the lower die, and a 180-degree rotary cylinder is arranged beside each guide pillar of the lower die; and each 180-degree rotary cylinder is fixedly connected with one die closing cushion block. Each of the clamp blocks has a handle fixedly attached to the 180 degree rotary cylinder. The utility model discloses utilize air supply control revolving cylinder to drive the compound die cushion and fill up the cushion automatically, improved work efficiency, eliminated the potential safety hazard that has hourglass pad and personnel's operation.

Description

Edge covering die with automatic die closing cushion block

Technical Field

The utility model belongs to the technical field of the automobile-manufacturing, concretely relates to mould of borduring with automatic compound die cushion.

Background

After the automobile door edge covering die is produced, the upper die and the lower die need to be separated and not directly contacted under the condition that the die is not produced, and the purpose of doing so is as follows: 1. the pressure source in the die is ensured not to be always in a compression working state, so that the service life is prolonged; 2. after production is finished, the metal plate can be left in the mold for dust prevention, and the metal plate cannot be crushed.

The current method is that personnel need get into the taping machine the inside, puts the compound die cushion on the guide pillar of four angles of bed die, and this kind of mode is more very spending the manual work, still exists to leak the pad and causes the mould to damage, reaches the potential safety hazard of personnel's operation in the mould.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a mould of borduring that has automatic compound die cushion that work efficiency is high is provided.

The utility model discloses a realize like this:

a hemming die with automatic die closing cushion blocks comprises an upper die, a lower die and four die closing cushion blocks, wherein four guide pillars are arranged at four corners of the lower die, and a 180-degree rotary cylinder is arranged beside each guide pillar of the lower die; and each 180-degree rotary cylinder is fixedly connected with one die closing cushion block.

Further, each of the clamp blocks has a handle fixedly attached to the 180 degree rotary cylinder.

The utility model has the advantages that: the air source is used for controlling the rotary cylinder to drive the die closing cushion block to automatically cushion the cushion block, so that the working efficiency is improved, and the potential safety hazards of cushion leakage and personnel operation are eliminated.

Drawings

The invention will be further described with reference to the following examples with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the connection structure of the die closing cushion block and the rotary cylinder in the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 and 2, a hemming die with automatic die closing cushion blocks comprises an upper die 1, a lower die 2 and four die closing cushion blocks 3, wherein four guide posts 4 are arranged at four corners of the lower die 2, and a 180-degree rotating cylinder 5 is arranged beside each guide post 4 of the lower die 2; each 180-degree rotary cylinder 5 is fixedly connected with a die closing cushion block 3.

Each clamp block 3 has a handle 31, and the handle 31 is fixedly attached to a 180-degree rotary cylinder 5.

When the device is used, people do not need to enter the edge covering die, and only the switch button on the 180-degree rotary cylinder 5 needs to be pressed, so that the die closing cushion block 3 can be rotated by 180 degrees and then sleeved on the guide pillar 4, and the cushion block is placed.

The utility model discloses utilize air supply control revolving cylinder to drive the compound die cushion and fill up the cushion automatically, improved work efficiency, eliminated the potential safety hazard that has hourglass pad and personnel's operation.

Claims (2)

1. The utility model provides a mould of borduring with automatic compound die cushion, includes mould, bed die, four compound die cushions, four angles of bed die are equipped with four guide pillars, its characterized in that: a 180-degree rotary cylinder is arranged beside each guide pillar of the lower die respectively; and each 180-degree rotary cylinder is fixedly connected with one die closing cushion block.

2. A hemming die with auto-close blocks according to claim 1 wherein: each of the clamp blocks has a handle fixedly attached to the 180 degree rotary cylinder.

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