阅读说明：本技术 一种触发式铝板剪切装置 (trigger type aluminum plate shearing device ) 是由 魏道金 于 2019-10-22 设计创作，主要内容包括：本发明公开了一种触发式铝板剪切装置,使用时仅需要将待切铝板横置放入两刀片之间,使铝板边缘抵住触发豁口；将铝板轻轻向左侧方向推动,待两个碰撞感应器接触后,松开铝板使其复位；此时控制箱收到碰撞感应器的信号,并通过控制线路发送剪切信号到液压油缸上的接收芯片,使其控制刀片实现剪切功能。本发明的一种触发式铝板剪切装置,工人在使用时仅需要通过将铝板塞入刀片交界处的豁口,即可实现自动剪切,使用方便,结构简单,提高了剪切的安全性。(The invention discloses a trigger type aluminum plate shearing device, which is characterized in that an aluminum plate to be cut is only required to be transversely placed between two blades when in use, the edge of the aluminum plate is enabled to abut against a trigger gap, the aluminum plate is slightly pushed towards the left side, after two collision sensors are contacted, the aluminum plate is loosened to reset, a control box receives a signal of the collision sensors at the moment, and sends a shearing signal to a receiving chip on a hydraulic oil cylinder through a control circuit, so that the blades are controlled to realize a shearing function.)

A triggered aluminum plate shearing device, comprising a shearing device (10), characterized by further comprising a triggering system (9);

the shearing device (10) comprises a blade (1), a fixed column (3) and a hydraulic oil cylinder (8); the blade (1) is in a scissor type two-piece shape, and the blade point of the blade above the blade is a curve; a trigger gap (2) is arranged at the junction of the upper blade and the lower blade; the fixed column (3) is arranged on the ground through a foundation bolt, a rodless cavity of the hydraulic oil cylinder (8) is fixed on the fixed column (3), and a rod cavity of the hydraulic oil cylinder is welded on an upper blade;

the trigger system (9) comprises a control box (5), a control circuit (4), springs (7) and a collision sensor, wherein the control box (5) is fixed on the ground through anchor bolts, the number of the springs (7) is 2, 1 of the springs is arranged between an upper blade and the control box (5), springs (7) are arranged between a lower blade and the control box (5), the number of the collision sensors (6) is 2, of the collision sensors is arranged on the right side of the control box (5), the other springs are arranged on the left side of the blade (1), and the control circuit (4) is connected with control chips on the control box (5) and a hydraulic oil cylinder (8).

2. The trigger type aluminum plate shearing device of claim 1, wherein a manual control switch is arranged on the hydraulic oil cylinder (8).

Technical Field

The invention relates to the field of metal shearing devices, in particular to an trigger type aluminum plate shearing device.

Background

With the rapid development of national economy and high and new technologies, the aluminum smelting and aluminum profile processing industry in China develops rapidly, the aluminum smelting and aluminum profile processing industry reaches 879.3 ten thousand tons in 2006 and becomes th of the world in the United states, Chinese aluminum processing technology has the characteristic of existing in advance and behind, the technology and equipment in China enter the international advanced line, the technology and equipment of large, medium and small enterprises mostly stay in 70-90 th of 20 th century, the shearing equipment is still very original manually controlled equipment, when the equipment is used, workers need to place aluminum plates at the right positions and control the on and off of the shearing equipment, so that the shearing efficiency is low, the shearing quality is high, and safety accidents are caused in serious cases.

Disclosure of Invention

In view of the problems in the prior art, the invention aims to provide trigger type aluminum plate shearing devices, and the aluminum plate shearing devices can be safely, quickly and conveniently sheared by using the dies.

In order to achieve the purpose, the invention adopts the technical scheme that trigger type aluminum plate shearing devices comprise shearing devices and trigger systems;

the shearing device comprises a blade, a fixed column and a hydraulic oil cylinder; the blade is in a scissor type two-piece shape, and the blade point of the blade above the blade is a curve; a trigger gap is arranged at the junction of the upper blade and the lower blade; the fixed column is arranged on the ground through a foundation bolt, a rodless cavity of the hydraulic oil cylinder is fixed on the fixed column, and a rod cavity of the hydraulic oil cylinder is welded on the upper blade;

the triggering system comprises a control box, a control circuit, springs and a collision sensor, wherein the control box is fixed on the ground through anchor bolts, the number of the springs is 2, 1 of the springs is arranged between an upper blade and the control box, another springs are arranged between a lower blade and the control box, the number of collision sensors is 2, of the collision sensors is arranged on the right side of the control box, another of the collision sensors are arranged on the left side of the blade, and the control circuit is connected with the control box and a control chip on a hydraulic oil cylinder.

, a manual control switch is arranged on the hydraulic oil cylinder.

According to the trigger type aluminum plate shearing device, when in use, a worker only needs to plug an aluminum plate into the notch at the junction of the blades, so that automatic shearing can be realized, the use is convenient, the structure is simple, and the shearing safety is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

in the figure, 1 is a blade, 2 is a trigger notch, 3 is a fixed column, 4 is a control circuit, 5 is a control box, 6 is a collision sensor, 7 is a spring, 8 is a hydraulic oil cylinder, 9 is a trigger system, and 10 is a shearing device.

Detailed Description

The present invention is further described in detail below with reference to the attached figures.

As shown in fig. 1, triggered aluminum plate shearing devices comprise a shearing device 10 and a triggering system 9;

the shearing device 10 comprises a blade 1, a fixed column 3 and a hydraulic oil cylinder 8; the blade 1 is in a scissor type two-piece shape, and the blade point of the blade above the blade is a curve; a trigger gap 2 is arranged at the junction of the upper blade and the lower blade; the fixed column 3 is arranged on the ground through a foundation bolt, a rodless cavity of the hydraulic oil cylinder 8 is fixed on the fixed column 3, and a rod cavity of the hydraulic oil cylinder is welded on an upper blade;

the triggering system 9 comprises a control box 5, a control circuit 4, springs 7 and collision sensors, wherein the control box 5 is fixed on the ground through anchor bolts, the number of the springs 7 is 2, 1 of the springs is arranged between an upper blade 1 and the control box 5, another springs 7 are arranged between a lower blade and the control box 5, the number of the collision sensors 6 is 2, of the collision sensors are arranged on the right side of the control box 5, the other of the collision sensors are arranged on the left side of the blade, and the control circuit 4 is connected with the control box 5 and control chips on a hydraulic oil cylinder 8.

When in use, the aluminum plate to be cut is horizontally placed between the two blades, so that the edge of the aluminum plate is propped against the trigger notch 2; slightly pushing the aluminum plate in the left direction in the figure 1, and loosening the aluminum plate to reset the aluminum plate after the two collision sensors 6 are contacted; at this time, the control box 5 receives the signal of the collision sensor 6 and sends a shearing signal to a receiving chip on the hydraulic oil cylinder 8 through the control circuit 4, so that the blade 1 is controlled by the control box to realize the shearing function.