Plate shearer capable of positioning plates accurately

A technology of accurate positioning and shearing machine, applied in the field of sheet metal blanking and cutting, can solve the problems of low production output, complicated operation process, errors in manual marking and marking, etc., and achieves a high degree of automation, high dimensional accuracy and simple operation. Effect

Inactive Publication Date: 2014-03-19
SICHUAN GALAXY STEEL STRUCTURE ENG
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, in the production process, when using a shearing machine to punch and shear a sheet according to a given size requirement, it is necessary to use a measuring tool to measure the required size, mark it manually, and then use the shearing machine according to the given size requirements. Punching and shearing at the scribed position, the operation process is more complicated, which is not condu

Method used

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  • Plate shearer capable of positioning plates accurately
  • Plate shearer capable of positioning plates accurately
  • Plate shearer capable of positioning plates accurately

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with accompanying drawing, protection scope of the present invention is not limited to the following:

[0014] Such as Figure 1-3 As shown in the figure, a shearing machine with accurate sheet positioning includes a body 1, a workbench 2 and a shearing blade 3 that can move up and down along the body 1, and the moving direction of the shearing blade 3 is perpendicular to the workbench 2. The table top is characterized in that: the shearing blade 3 and the edge of the workbench 2 form a shear structure, the workbench 2 is provided with a boss 4 perpendicular to the table of the workbench 2, the boss 4 is perpendicular to the shear blade 3, and the workbench 2 A cylinder I5 parallel to the boss 4 is installed on the table, a solenoid valve is installed on the cylinder I5, and a displacement sensor is installed on the piston rod of the cylinder I5. It also includes a PLC controller, and the solenoid valv...

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Abstract

The invention discloses a plate shearer capable of positioning plates accurately. The plate shearer comprises a machine body (1), a working table (2) and a plate shearing blade (3) capable of making reciprocating motions vertically along the machine body (1), wherein the moving direction of the plate shearing blade (3) is perpendicular to a table board of the working table (2), a shearing structure is formed by the plate shearing blade (3) and the edge of the working table (2), a boss (4) perpendicular to the table board of the working table (2) is arranged on the working table (2), the boss (4) is perpendicular to the plate shearing blade (3), a cylinder I (5) parallel to the boss (4) is mounted on the table board of the working table (2), an electromagnetic valve is mounted on the cylinder I (5), and a displacement sensor is mounted on a piston rod of the cylinder I (5). The plate shearer further comprises a PLC, and the electromagnetic valve and the displacement sensor are both connected with the PLC. The plate shearer has the advantages that line marking is not needed, the automation degree is high, operation is easy, and the plates can be positioned accurately.

Description

technical field [0001] The invention relates to the technical field of plate blanking and shearing, in particular to a plate shearing machine with precise positioning of the plate. Background technique [0002] The shearing machine is a mechanical device used for punching and shearing the sheet metal. By means of the upper blade and the fixed lower blade installed on the machine bed, a reasonable blade gap is used to apply shearing force to metal sheets of various thicknesses. , so that the plate is broken and separated according to the required size to obtain a blank with straight edges. After the blank is finished by mechanical equipment, it can be used to produce auto parts. [0003] At present, in the production process, when using a shearing machine to punch and shear a sheet according to a given size requirement, it is necessary to use a measuring tool to measure the required size, mark it manually, and then use the shearing machine according to the given size requirem...

Claims

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Application Information

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IPC IPC(8): B23D27/00B23D36/00B23D33/02
Inventor 何川
Owner SICHUAN GALAXY STEEL STRUCTURE ENG
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