Cutting device for vacuum molding machine

A technology of a blister forming machine and a cutting device, applied in metal processing and other directions, can solve the problems of poor operational flexibility, low efficiency, and increased production costs.

Inactive Publication Date: 2015-09-30
SUZHOU HUACHONG PRECISION MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the current workpiece positioning and clamping devices are manual or semi-automatic, which has poor operational flexibility, low efficiency, and is prone to defective products, which increases production costs

Method used

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  • Cutting device for vacuum molding machine
  • Cutting device for vacuum molding machine

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Embodiment Construction

[0017] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0018] figure 1 It is a structural schematic diagram of a cutting device for a plastic forming machine according to an embodiment of the present invention; figure 2 It is a schematic structural view of the power components in the cutting device of the blister forming machine in the embodiment of the present invention; the cutting device includes a workbench 1, a knife seat 2, a cutting assembly 3 and a connecting frame 4, and the cutting assembly 3 is arranged on the connecting frame 4 The upper part is mainly composed of a cutting knife 5, a driving device 6 and a control device. The knife seat 2 is installed on the table surface of the workben...

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Abstract

The invention discloses a cutting device for a vacuum molding machine. The cutting device comprises a working table, a knife holder, a cutting assembly and a connecting frame; the cutting assembly is arranged on the upper portion of the connecting frame and is mainly composed of a cutting knife, a driving device and a control device, and the knife holder is arranged on a table board of the working table; a knife groove corresponding to the cutting knife is formed in the middle of the knife holder, and a workpiece clamping device is arranged on the cutting assembly; and the workpiece clamping device is composed of clamping plates, a power device and a control device. The cutting device for the vacuum molding machine is reasonable in structural design, easy and convenient to operate and unique in function; the workpiece clamping device additionally arranged on the cutting assembly can automatically complete locating and clamping of a workpiece, and the workpiece can be accurately positioned; clamping force magnitude is moderate and adjustable; and the precision and efficiency of the cutting knife in the process of implementing the blanking operation are effectively improved, and the automation degree of the vacuum molding machine is improved.

Description

technical field [0001] The invention relates to a cutting device for a plastic forming machine, in particular to a high-performance cutting device for a plastic forming machine capable of automatically clamping and cutting a workpiece, and belongs to the technical field of plastic forming machine accessories. Background technique [0002] Blister molding machine is also called thermoplastic molding machine. Its working principle is: use the vacuum suction generated by the vacuum pump to heat and soften thermoplastic plastic sheets such as PVC, PET, PETG, APTT, PP, PE, PS, etc., through the mold suction. It can be molded into vacuum covers of various shapes, or attached to the surface of products of various shapes. The blister process can be divided into thin sheet blister and thick sheet blister according to the thickness of the sheet. [0003] Since most of the production types of blister forming machines are mass production, after the plastic sheet is blister-formed, it i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C51/26B29C51/46B26D1/04B26D7/02B26D5/12
Inventor 付冲
Owner SUZHOU HUACHONG PRECISION MACHINERY
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