A clamping device for acrylic sheet

A clamping device and acrylic sheet technology, applied in the field of stretching and forming devices, can solve the problems of difficult assembly and disassembly of the sheet, incomplete contact between the clamping device and the acrylic sheet, etc., to ensure heating, avoid slipping, falling off or being pressed Explosion, to ensure the effect of uniformity

Active Publication Date: 2018-10-09
AI CAN SEIK MACHINERY EQUIP JIANGSU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is how to overcome the defects that the contact between the clamping device and the acrylic sheet is incomplete and the sheet is difficult to assemble and disassemble

Method used

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  • A clamping device for acrylic sheet
  • A clamping device for acrylic sheet
  • A clamping device for acrylic sheet

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0022] Such as Figure 1-3 As shown, this embodiment provides a clamping device for acrylic sheets, including a drive unit 210 and a plurality of clamping modules, the angles and distances between the multiple clamping modules are different, and the The clamping module 220 is used to fix the sheet, and the driving unit 210 is used to drive the clamping module.

[0023] Each clamping module 220 includes a first clamping assembly, a second clamping assembly and an a...

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Abstract

The invention discloses a clamping device for acrylic sheets. The clamping device comprises a driving unit and multiple clamping modules; the multiple clamping modules are different in angle and gap, and are used for fixing the sheets; and the driving unit is used for driving the clamping modules. The clamping device automatically sets different pressing forces according to the thickness change of the sheets, prevents the slip falling or pressure blasting phenomenon in the sheet clamping process, relieves the workload of workers, is convenient for installation and disassembly of the sheets, improves the working efficiency, is provided with an auxiliary heating device capable of realizing the temperature adjustment from normal temperature to 450 DEG C, is wide in adjusting range, and can effectively guarantee the heating uniformity of stretched sheets.

Description

technical field [0001] The invention relates to the field of a stretch forming device, in particular to a clamping device for acrylic sheets. Background technique [0002] Thermoplastics refer to plastics that have the characteristics of heating softening and cooling hardening. They become soft and flow when heated, and harden when cooled. This process is reversible and can be repeated. Today's acrylic sheet is an important thermoplastic that was developed earlier. Among them, polymethyl methacrylate is usually called acrylic (plexiglass), and the English abbreviation is PMMA. It has the advantages of high transparency and easy machining, and is commonly used glass substitute material. [0003] In terms of architecture, acrylic is mainly used in lighting bodies, roofs, shed roofs, stairs and indoor wall panels; with the construction of restaurants, hotels and high-end residences in big cities, lighting bodies made of acrylic extruded boards have structural characteristics. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C55/10B29C35/02
CPCB29C35/02B29C55/10B29C2035/0211
Inventor 崔炳仁于忠元赵洪星易荣鹏葛昌国姜凡
Owner AI CAN SEIK MACHINERY EQUIP JIANGSU CO LTD
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