Device and method for detecting diameter and roundness of ball of ball-point pen
A detection device and a technology for smoothness, applied in the field of detection devices for diameter and smoothness, can solve problems such as low detection efficiency, achieve high efficiency, fast and convenient detection process, and simplify the process of recycling and packaging.
Pending Publication Date: 2021-04-20
杭州鼎申新材料科技有限公司
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Problems solved by technology
[0006] In order to overcome the deficiency of low detection efficiency in the prior art, the present invention provides a detection device and detection method for the diameter and smoothness of ballpoint pen balls with high detection efficiency
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[0030] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0031] Such as figure 1 and figure 2 In the described embodiment, a ballpoint pen ball diameter and smoothness detection device includes a feeding assembly and a distribution assembly, a connecting track 3 is provided between the feeding assembly and the feeding assembly, and the feeding assembly of the connecting track 3 The material end and the feeding assembly are fixedly connected, and the discharge end of the connecting track 3 is placed on the side of the material distribution assembly. The connecting track 3 is provided with a roundness detection assembly and a diameter detection assembly. An induction belt 4 is fixed on the bottom surface, and a pressure sensor 5 is installed on the induction belt 4. The diameter detection component includes a distance sensor 6 symmetrically arranged on both sides of the discharge end of the connectin...
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The invention discloses a device and method for detecting the diameter and roundness of a ball of a ball-point pen. The device comprises a feeding assembly and a distribution assembly, and a connecting track is arranged between the feeding assembly and the distribution assembly; the feeding end of the connecting track is fixedly connected with the feeding assembly, and the discharging end of the connecting track is arranged on the side face of the distribution assembly; a smoothness detection assembly and a diameter detection assembly are arranged on the connecting track; the smoothness detection assembly comprises an induction belt fixed to the bottom surface of the connecting track, and a pressure sensor is installed on the induction belt; and the diameter detection assembly comprises distance sensors symmetrically arranged on the two sides of the discharging end of the connecting track. The device has the beneficial effects that the detection process is rapid and convenient, and the efficiency is high; and balls passing detection are classified fed, and the subsequent recycling and packaging process is greatly simplified.
Description
technical field [0001] The invention relates to the related technical field of ballpoint pen ball detection, in particular to a ballpoint pen ball diameter and smoothness detection device and detection method thereof. Background technique [0002] The ball of the ballpoint pen refers to the "ball" on the tip of the ballpoint pen. The tip of the ballpoint pen is the key to the ballpoint pen, and the tip of the pen is divided into the ball on the tip and the ball seat. At present, the production of ballpoint pen balls and ball seats, whether it is equipment or raw materials, has long been in the hands of countries such as Switzerland and Japan. The production of ballpoint pen balls has high requirements on processing precision and material selection. [0003] my country is the largest producer of ballpoint pens in the world, producing more than 40 billion ballpoint pens every year. However, in the production of ballpoint pen balls and ball seats, there is still a lack of cor...
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Patent Timeline
Login to View More IPC IPC(8): B07C5/02B07C5/08B07C5/34B07C5/36
Inventor 刘亮赵毅
Owner 杭州鼎申新材料科技有限公司