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Method and device for cleaning bottom of plastic cup

A cleaning method and a technology of a cleaning device, which are applied in the field of automatic cleaning methods and devices for plastic cup bottoms, can solve the problems of uneven cutting edges, unstable trimming quality, and high labor intensity, and achieve stable trimming quality, saving manpower, and The effect of reducing labor intensity

Inactive Publication Date: 2015-04-29
HUZHOU QIANJIN BAOYUN MACHINERY CASTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] After the plastic manufacturer injection-molded the plastic cup, there will be burrs on the bottom edge of the plastic cup, which will make the placement uneven and cause inconvenience in use. Therefore, trimming operations are required to overcome the above problems
At present, the tool used for trimming the bottom edge of plastic cups is a manual cutter, which needs to be pressed hard against the bottom edge of the plastic cup for trimming, which is labor intensive and time-consuming; uneven

Method used

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  • Method and device for cleaning bottom of plastic cup
  • Method and device for cleaning bottom of plastic cup

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but not as a basis for limiting the present invention.

[0017] Example. A method for cleaning the bottom of a plastic cup, which is characterized in that the plastic cup is fixed upside down on a rotating base, and a rotating blade is fixed above the base so that the rotation direction of the blade is opposite to that of the base, so that the blade is aligned with the bottom of the plastic cup. The burrs are cleaned up. The rotation speed of the base base is 100r / min. The blade rotation speed is 180r / min. The plastic cup is fixed on the base by clamping.

[0018] The device for realizing the cleaning method at the bottom of the above-mentioned plastic cup is constituted as figure 1 and 2 As shown, it is characterized in that it includes a frame 2, an operating platform 3 is provided on the frame 2, a base gear 1 is provided on the operating platform...

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Abstract

The invention discloses a method and a device for cleaning the bottom of a plastic cup. The method is as follows: placing and fixing the plastic cup upside down on a rotary base, wherein a rotary blade is fixed above the base, and the rotating direction of the blade is enabled to be opposite to that of the base, so that the blade can clear burrs at the bottom of the plastic cup. The device provided by the invention includes a rack, wherein an operation platform is arranged on the rack; a base gear is arranged on the operation platform; two strip-shaped holes are formed in the base gear; a fixing device is arranged in the holes; a rotary gear is arranged on the side surface of the base gear; a gear motor is arranged at the lower part of the rotary gear; a cutting motor is arranged above the operation platform; a frame is connected with the cutting motor; the blade is arranged on the frame. According to the invention, the operations are simple, the working efficiency can be improved, the edge trimming quality is stable, and the cutting edge is uniform.

Description

technical field [0001] The invention relates to a method and a device for cleaning the bottom of a plastic cup, in particular to a method and a device for automatically cleaning the bottom of a plastic cup. Background technique [0002] After the plastic cup is injection molded by the plastic manufacturer, there will be burrs on the bottom edge of the plastic cup, which will make the placement uneven and cause inconvenient use. Therefore, trimming operations are required to overcome the above problems. At present, the tool used for trimming the bottom edge of plastic cups is a manual cutter, which needs to be pressed hard against the bottom edge of the plastic cup for trimming, which is labor intensive and time-consuming; uneven. Contents of the invention [0003] The object of the present invention is to provide a method and device for cleaning the bottom of a plastic cup. The invention is easy to operate, can improve work efficiency, and has stable edge trimming qualit...

Claims

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Application Information

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IPC IPC(8): B29C37/02
Inventor 沈文宝
Owner HUZHOU QIANJIN BAOYUN MACHINERY CASTING
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