Automatic selection and elimination device for hollow capsule defect

A hollow capsule and rejection device technology, applied in sorting and other directions, can solve the problems of inability to replace labor, omission of image acquisition, and rejection failure, etc., to achieve efficient automatic evaluation and inspection, improve inspection efficiency, and reduce labor costs.

Active Publication Date: 2014-02-12
HANGZHOU LIPO SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the single-row hollow capsule hole chain plate automatic inspection machine that appears on the market has a maximum speed of about 7 capsules per hour, which is far from meeting the inspection speed required by a single production line.

Method used

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  • Automatic selection and elimination device for hollow capsule defect
  • Automatic selection and elimination device for hollow capsule defect
  • Automatic selection and elimination device for hollow capsule defect

Examples

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Example Embodiment

[0029] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0030] like figure 1 As shown, it is a structural schematic diagram of an embodiment of the automatic selection and elimination device for hollow capsule defects of the present invention. An automatic selection and elimination device for hollow capsule defects in this embodiment includes a turntable hollow capsule feeding device and a hollow capsule selection device.

[0031] The turntable-type hollow capsule feeding device includes a feeding turntable 3 rotating along its central axis. The feeding turntable 3 is provided with a hole 4 for storing empty capsules, and the rotating shaft of the feeding turntable 3 is provided with a trigger toothed plate 20 .

[0032] The empty capsule selection device includes an industrial control machine 15, a control circuit board 16 connected to the industrial control machine 15 through a se...

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Abstract

The invention discloses an automatic selection and elimination device for a hollow capsule defect. The device comprises a rotary disc type hollow capsule feeding device and a hollow capsule selection device, wherein the rotary disc type hollow capsule feeding device comprises a feeding rotary disc; the feeding rotary disc is provided with holes for placing hollow capsules; a rotating shaft of the feeding rotary disc is provided with a trigger tooth disc; the hollow capsule selection device comprises an industrial controller, a control circuit board, a high-speed industrial camera, an optical fiber amplifier, an encoder, an elimination device and a collection box; the control circuit board is connected with the industrial controller; the high-speed industrial camera is connected with the control circuit board; the optical amplifier is arranged corresponding to the trigger tooth disc and is electrically connected with the control circuit board; the encoder, the elimination device and the collection box are electrically connected with the control circuit board; the encoder is arranged on a rotary disc of the feeding rotary disc; the high-speed industrial camera is correspondingly arranged above the feeding rotary disc and acquires image information of hollow capsules; the industrial controller is used for receiving the image information from the high-speed industrial camera and positional information from the optical amplifier and the encoder and emits a control instruction to the elimination device.

Description

technical field [0001] The invention belongs to the technical field of automatic detection of product quality of hollow capsules, and in particular relates to a device for automatically selecting and eliminating defects of hollow capsules. Background technique [0002] In recent years, with the rapid development of the pharmaceutical industry, China's pharmaceutical output value has exceeded one trillion yuan, of which my country's pharmaceutical capsules have accounted for 20% of the total pharmaceutical preparations. By the end of 2010, there were more than 3,000 approved capsule manufacturers, and the annual output of gelatin hollow capsules was more than 100 billion, accounting for 30% of the world's hollow capsule market, maintaining double-digit growth every year. The State Food and Drug Administration requires that manufacturers of medicinal gelatin, medicinal capsules and capsules must be equipped with inspection equipment and inspection personnel suitable for the pr...

Claims

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Application Information

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IPC IPC(8): B07C5/34B07C5/02B07C5/36
Inventor 王旭龙琦王飞吴佚超
Owner HANGZHOU LIPO SCI & TECH
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