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Medical polymer plate bending method

A polymer and sheet technology, applied in the field of sheet metal processing, can solve the problem of inaccurate angles of medical polymer sheets, and achieve the effects of avoiding inaccurate bending angles, uniform force, and accurate bending angles.

Active Publication Date: 2018-06-08
CHONGQING DICO MECHANICAL & ELECTRICAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a bending method for medical polymer plates to solve the problem of inaccurate angles when bending medical polymer plates

Method used

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  • Medical polymer plate bending method
  • Medical polymer plate bending method
  • Medical polymer plate bending method

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Experimental program
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Embodiment 1

[0025] as attached figure 1 , attached figure 2 And attached image 3 As shown, a bending method of a medical polymer sheet uses a bending device, including a frame, a workbench 1 and a heating mechanism 4. The workbench 1 is fixed on the frame for stabilization, and the workbench 1 is provided with a ring The water channel 2, the water in the water channel 2 can preheat the plate 8. The top of the workbench 1 is provided with a first cylinder 5 and a compression plate 3 that is slidably connected with the frame and the compression plate 3 can slide vertically on the frame, the compression plate 3 is positioned under the first cylinder 5, and the first cylinder 5 is fixed on the frame by fastening bolts to avoid position deviation when the first cylinder 5 is working, and the first cylinder 5 pushes the pressing plate 3 to slide down to compress the plate 8.

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Abstract

The invention relates to the technical field of plate machining, and discloses a medical polymer plate bending method. The method comprises the steps that 1, a plate is placed on a workbench and limited by a limiting wheel, a first air cylinder is started to push a pressing plate to press the plate, and the plate distance to be bent is measured through a graduated scale till the bending line of the plate distance to be bent is aligned to a heater; 2, a power device is used for driving the heater to do reciprocating motion, and the heater is started to adjust the temperature of the heater to be100-150 DEG C for heating the plate; 3, after the heater heats the plate for 10-30 min, a positioning rod pointing angle ruler is used for positioning the bending angle, and a second air cylinder isstarted to push the plate to be bent; and 4, when a piston rod of the second air cylinder is flush with the plate, bending is finished, and the first air cylinder is reset to take out the plate. Platebending and heating are convenient, and plate fractures are reduced.

Description

technical field [0001] The invention relates to the technical field of plate processing, in particular to a bending method of a medical polymer plate. Background technique [0002] The medical high madman plate is made of plastic, which is a synthetic polymer compound, which can change the shape and style freely. Plastic is a material that is polymerized by synthesis or condensation reaction using unit raw materials. It is composed of synthetic resin and fillers, plasticizers, stabilizers, lubricants, colorants, etc., and its main component is synthetic resin. Plastics are also divided into general-purpose plastics and engineering plastics. Medical polymer sheet is a kind of engineering plastic. It is expensive, but its raw material has good stability and physical properties, and it has both rigidity and toughness. [0003] The main purpose of the medical polymer sheet is to refit the ambulance. During use, the structure is irregular for different positions. However, the m...

Claims

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Application Information

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IPC IPC(8): B29C53/04B29C53/84B29C53/80
CPCB29C53/04B29C53/80B29C53/84
Inventor 曹建国
Owner CHONGQING DICO MECHANICAL & ELECTRICAL EQUIP
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