阅读说明：本技术 一种铝板加工用剪板机 (Plate shearing machine for aluminum plate machining ) 是由 吴东 于 2019-11-08 设计创作，主要内容包括：一种铝板加工用剪板机,U型框架的两个竖直段的外侧分别通过左、右横梁与左、右支撑柱固定连接；U型框架的两个竖直段里侧设置有一对纵向滑槽,设置在U型框架中的剪切座的两侧设置有滑动设置于两个纵向滑槽中的两个滑块；U型框架的内部于其水平段的下部设置有竖直液压缸,竖直液压缸的缸筒与U型框架的水平段固定连接,其活塞杆端与剪切座的上端中心连接；剪切座的下端固定连接有剪切刀；压紧机构包括设置在支护底板上端面的支撑台,支撑台通过其下部的支腿与支撑底板固接,支撑台的前、后部相对应地开设有一对通槽,并于一对通槽中安装有一对液压缸；液压缸的活塞杆端与位于支撑台上方的压板的中心固定连接。该剪板机能对铝板进行可靠的定位。(The outer sides of two vertical sections of a U-shaped frame are respectively fixedly connected with a left support column and a right support column through a left cross beam and a right cross beam; a pair of longitudinal sliding grooves are formed in the inner sides of two vertical sections of the U-shaped frame, and two sliding blocks which are arranged in the two longitudinal sliding grooves in a sliding mode are arranged on two sides of a shearing seat arranged in the U-shaped frame; a vertical hydraulic cylinder is arranged in the U-shaped frame at the lower part of the horizontal section of the U-shaped frame, a cylinder barrel of the vertical hydraulic cylinder is fixedly connected with the horizontal section of the U-shaped frame, and the end of a piston rod of the vertical hydraulic cylinder is connected with the center of the upper end of the shearing seat; the lower end of the shearing seat is fixedly connected with a shearing knife; the pressing mechanism comprises a supporting platform arranged on the upper end surface of the supporting bottom plate, the supporting platform is fixedly connected with the supporting bottom plate through a supporting leg on the lower part of the supporting platform, a pair of through grooves are correspondingly formed in the front part and the rear part of the supporting platform, and a pair of hydraulic cylinders are arranged in the through grooves; and the piston rod end of the hydraulic cylinder is fixedly connected with the center of the pressing plate positioned above the supporting table. The plate shearing machine can reliably position the aluminum plate.)

1. The plate shearing machine for processing the aluminum plate comprises a supporting base plate and is characterized by further comprising a left supporting column, a right supporting column, an inverted U-shaped frame and a pressing mechanism, wherein the left supporting column and the right supporting column are fixedly connected to the left end and the right end of the upper end surface of the supporting base plate;

a pair of longitudinal sliding grooves are formed in one opposite side of the two vertical sections of the U-shaped frame, and two sliding blocks which are arranged in the two longitudinal sliding grooves in a sliding mode are arranged on two sides of a shearing seat arranged in the U-shaped frame;

a vertical hydraulic cylinder is arranged in the U-shaped frame at the lower part of the horizontal section of the U-shaped frame, a cylinder barrel of the vertical hydraulic cylinder is fixedly connected with the horizontal section of the U-shaped frame, and the end of a piston rod of the vertical hydraulic cylinder is connected with the center of the upper end of the shearing seat;

the lower end of the shearing seat is fixedly connected with a shearing knife extending in the left-right direction;

the pressing mechanism comprises a supporting platform arranged on the upper end surface of the supporting bottom plate, the supporting platform is fixedly connected with the supporting bottom plate through a plurality of supporting legs at the lower part of the supporting platform, a pair of through grooves are correspondingly formed in the front part and the rear part of the supporting platform, and a pair of loading hydraulic cylinders are arranged in the through grooves; the cylinder seat of the loading hydraulic cylinder is fixedly connected to the supporting bottom plate, and the piston rod end of the loading hydraulic cylinder is fixedly connected with the center of the pressing plate located above the supporting table.

2. The plate shearing machine for machining the aluminum plate as claimed in claim 1, wherein a pair of strip-shaped pressing blocks is fixedly connected to the left end and the right end of the pressing plate.

3. The plate shearing machine for machining the aluminum plate as claimed in claim 1 or 2, wherein the shearing blade is connected with the shearing base through a bolt.

Technical Field

The invention relates to a die, in particular to a plate shearing machine for machining an aluminum plate.

Background

When shearing aluminum plate and processing, need go to fix a position aluminum plate, then cut processing again, among the prior art, the location is through going on through the mode that sets up the obstacle at both ends, and this kind of mode location effect is unsatisfactory, aluminum plate's lateral displacement appears easily at the shearing in-process, and then the quality is cuted in the influence.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides the plate shearing machine for machining the aluminum plate, which can reliably position the aluminum plate to be sheared and ensure the shearing quality.

In order to achieve the purpose, the invention provides a plate shearing machine for processing an aluminum plate, which comprises a supporting base plate, a left supporting column and a right supporting column which are fixedly connected with the left end and the right end of the upper end surface of the supporting base plate, an inverted U-shaped frame arranged between the upper parts of the left supporting column and the right supporting column, and a pressing mechanism arranged below the U-shaped frame, wherein the outer sides of two vertical sections of the U-shaped frame are fixedly connected with the left supporting column and the right supporting column through a left cross beam and a right cross beam respectively;

a pair of longitudinal sliding grooves are formed in one opposite side of the two vertical sections of the U-shaped frame, and two sliding blocks which are arranged in the two longitudinal sliding grooves in a sliding mode are arranged on two sides of a shearing seat arranged in the U-shaped frame;

a vertical hydraulic cylinder is arranged in the U-shaped frame at the lower part of the horizontal section of the U-shaped frame, a cylinder barrel of the vertical hydraulic cylinder is fixedly connected with the horizontal section of the U-shaped frame, and the end of a piston rod of the vertical hydraulic cylinder is connected with the center of the upper end of the shearing seat;

the lower end of the shearing seat is fixedly connected with a shearing knife extending in the left-right direction;

the pressing mechanism comprises a supporting platform arranged on the upper end surface of the supporting bottom plate, the supporting platform is fixedly connected with the supporting bottom plate through a plurality of supporting legs at the lower part of the supporting platform, a pair of through grooves are correspondingly formed in the front part and the rear part of the supporting platform, and a pair of hydraulic cylinders are arranged in the through grooves; the cylinder seat of the hydraulic cylinder is fixedly connected on the supporting bottom plate, and the piston rod end of the hydraulic cylinder is fixedly connected with the center of the pressing plate positioned above the supporting platform.

Preferably, the left end and the right end of the pressing plate are fixedly connected with a pair of strip-shaped pressing blocks.

Preferably, the shearing knife is connected with the shearing seat through a bolt.

According to the invention, the vertical hydraulic cylinder can drive the shearing seat to move in the longitudinal direction, and the arrangement of the sliding block and the longitudinal sliding groove can ensure that the shearing seat only moves in the vertical direction; the pressing mechanism can utilize the loading hydraulic cylinder and the pressing plate to press and position the aluminum plate to be sheared on the supporting table, so that the aluminum plate can be sheared conveniently.

Drawings

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

In the figure: 1. supporting baseplate, 2, left branch dagger, 3, right branch dagger, 4, U type frame, 5, clamp plate, 6, bar briquetting, 7, left crossbeam, 8, right crossbeam, 9, vertical spout, 10, slider, 11, vertical pneumatic cylinder, 12, cut seat, 13, brace table, 14, landing leg, 15, logical groove, 16, loading pneumatic cylinder.

Detailed Description

The invention will be further explained with reference to the drawings.

As shown in fig. 1, the plate shearing machine for processing the aluminum plate comprises a supporting base plate 1, a left supporting column 2 and a right supporting column 3 which are fixedly connected with the left end and the right end of the upper end surface of the supporting base plate 1, an inverted U-shaped frame 4 arranged between the upper parts of the left supporting column 2 and the right supporting column 3, and a pressing mechanism arranged below the U-shaped frame 4, wherein the outer sides of two vertical sections of the U-shaped frame 4 are fixedly connected with the left supporting column 2 and the right supporting column 3 through a left cross beam 7 and a right cross beam 8 respectively;

a pair of longitudinal sliding grooves 9 are formed in one opposite side of two vertical sections of the U-shaped frame 4, and two sliding blocks 10 which are arranged in the two longitudinal sliding grooves 9 in a sliding mode are arranged on two sides of a shearing seat 12 arranged in the U-shaped frame 4;

a vertical hydraulic cylinder 11 is arranged in the U-shaped frame 4 at the lower part of the horizontal section of the U-shaped frame, the cylinder barrel of the vertical hydraulic cylinder 11 is fixedly connected with the horizontal section of the U-shaped frame 4, and the piston rod end of the vertical hydraulic cylinder is connected with the center of the upper end of a shearing seat 12;

the lower end of the shearing base 12 is fixedly connected with a shearing knife extending in the left-right direction;

the pressing mechanism comprises a supporting platform 13 arranged on the upper end surface of the supporting bottom plate, the supporting platform 13 is fixedly connected with the supporting bottom plate 1 through a plurality of supporting legs 14 on the lower portion of the supporting platform, a pair of through grooves 15 are correspondingly formed in the front portion and the rear portion of the supporting platform 13, and a pair of loading hydraulic cylinders 16 are installed in the through grooves 15; the cylinder base of the loading hydraulic cylinder 16 is fixedly connected to the supporting base plate 1, and the piston rod end of the loading hydraulic cylinder is fixedly connected with the center of the pressure plate 5 positioned above the supporting platform 13.

The left end and the right end of the pressing plate 5 are also fixedly connected with a pair of strip-shaped pressing blocks 6.

The shearing knife is connected with the shearing seat 12 through a bolt.

The vertical hydraulic cylinder can drive the shearing seat to move in the longitudinal direction, and the arrangement of the sliding block and the longitudinal sliding groove can ensure that the shearing seat only moves in the vertical direction; the pressing mechanism can utilize the loading hydraulic cylinder and the pressing plate to press and position the aluminum plate to be sheared on the supporting table, so that the aluminum plate can be sheared conveniently.