CN-224216584-U - Pu' er tea foreign matter discernment check out test set

CN224216584UCN 224216584 UCN224216584 UCN 224216584UCN-224216584-U

Abstract

The utility model discloses puer tea foreign matter identification and detection equipment, which belongs to the technical field of foreign matter identification and detection and comprises a detection chassis, a flexible vibration disc, an identification bracket and an identification camera, wherein the flexible vibration disc is arranged on the detection chassis, a material tray is arranged on the flexible vibration disc, tea leaves are arranged in the material tray, the identification bracket is fixed on the detection chassis, the identification camera is fixed on the identification bracket, the identification camera is positioned above the flexible vibration disc, and the identification camera is used for identifying the foreign matters in the tea leaves. Adopt the mode of vibration to disperse the tealeaves in the charging tray, can increase the probability that the foreign matter discerned.

Inventors

WANG BAIJUAN
WANG ZEJUN
WANG QIAOMEI
ZHOU MIAO
ZHANG GUIJING
HUANG WEI
LI HONGXU
XIAO RUI

Assignees

云南农业大学
凤庆凤宁茶业有限公司

Dates

Publication Date: 20260508
Application Date: 20250528

Claims (5)

1. Pu' er tea foreign matter discernment check out test set, characterized by, include: detecting a chassis; the flexible vibration disc is arranged on the detection chassis, the material tray is arranged on the flexible vibration disc, and tea leaves are arranged in the material tray; The identification bracket is fixed on the detection chassis, an identification camera is fixed on the identification bracket and positioned above the flexible vibration disk, and the identification camera identifies foreign matters in tea.
2. The puer tea foreign matter identification detection device according to claim 1, wherein an identification Y-axis module is fixed on the identification support, the identification camera is fixed on the identification Y-axis module, two flexible vibration plates are arranged, and the two flexible vibration plates are sequentially arranged along the Y-axis direction.
3. The puer tea foreign matter identification detection device according to claim 2, further comprising: The first pick-up device comprises a first Y-axis module, a first Z-axis module and a first suction device, wherein the first Y-axis module is fixed on the detection chassis through a first Y-axis bracket, the first Z-axis module is arranged on the first Y-axis module, and the first suction device is fixed on the first Z-axis module; The second pick-up device comprises a second Y-axis module, a second Z-axis module and a second suction device, wherein the second Y-axis module is fixed on the detection chassis through a second Y-axis bracket, the second Z-axis module is arranged on the second Y-axis module, and the second suction device is fixed on the second Z-axis module; The first X-axis module and the second X-axis module are fixed on the detection chassis, the two flexible vibration disks are a first flexible vibration disk and a second flexible vibration disk respectively, the first flexible vibration disk is installed on the first X-axis module, and the second flexible vibration disk is installed on the second X-axis module; The first pick-up device and the second pick-up device are respectively positioned at two sides of the first X-axis module and the second X-axis module; The material storage device is used for sucking the material trays to be detected by the first pickup device and the second pickup device.
4. A puer tea foreign matter identification detection device according to claim 3, wherein the stock device comprises: The material storage plate is fixed on the detection chassis through a material storage bracket, a first material storage channel is arranged on the upper side surface of the material storage plate, the first material storage channel extends along the X-axis direction and comprises a first position and a second position, the first position is positioned below the first suction device, and the second position is positioned below the second suction device; The material storage pushing cylinder is fixed on the lower side face of the material storage plate, a first material storage penetrating groove is formed in the lower side face of the first material storage channel, a pushing plate is fixed on an air rod of the material storage pushing cylinder, and a first pushing rod extending out of the first material storage penetrating groove is fixed on the pushing plate.
5. The puer tea foreign matter identification detection device according to claim 4, wherein a second stock channel is arranged on the upper side surface of the stock plate, the second stock channel extends along the X-axis direction, a second stock penetrating groove is arranged on the lower side surface of the second stock channel, a second push rod extending out of the second stock penetrating groove is fixed on the push plate, and the first pick-up device places a qualified stock tray in the second stock channel.

Description

Pu' er tea foreign matter discernment check out test set Technical Field The utility model belongs to the technical field of foreign matter identification and detection, and particularly relates to puer tea foreign matter identification and detection equipment. Background Tea is one of the most common beverages at present, and is deeply favored by people in various countries of the world, so the quality of finished tea is always widely paid attention to by the masses. With the continuous improvement of the industrialization level, the tea picking and production process gradually tends to be automatic. However, in this process, a phenomenon of mixing in foreign matters often occurs, and thus the tea raw material is contaminated, resulting in degradation of quality. For example, in the process of picking tea leaves, the cutting position of the machine is difficult to accurately control in real time, and tea stems are easy to mix. Therefore, the accurate identification of the foreign matters in the tea becomes the key of the automatic production of the tea. However, in the existing puer tea foreign matter detection process, some foreign matters are mixed in tea, and are not easy to be identified by an identification camera. Disclosure of utility model The utility model aims to provide puer tea foreign matter identification and detection equipment which can increase the probability of foreign matter identification in tea. In order to achieve the purpose, the utility model provides the following technical scheme that the puer tea foreign matter identification and detection equipment comprises: detecting a chassis; The flexible vibration disc is arranged on the detection chassis, the material tray is arranged on the flexible vibration disc, and tea leaves are arranged in the material tray; The identification bracket is fixed on the detection chassis, an identification camera is fixed on the identification bracket and positioned above the flexible vibration disk, and the identification camera identifies foreign matters in tea. Further, the recognition support is fixedly provided with a recognition Y-axis module, the recognition camera is fixed on the recognition Y-axis module, two flexible vibration disks are arranged in sequence along the Y-axis direction. Further, the method further comprises the following steps: The first pick-up device comprises a first Y-axis module, a first Z-axis module and a first suction device, wherein the first Y-axis module is fixed on the detection chassis through a first Y-axis bracket, the first Z-axis module is arranged on the first Y-axis module, and the first suction device is fixed on the first Z-axis module; The second pick-up device comprises a second Y-axis module, a second Z-axis module and a second suction device, wherein the second Y-axis module is fixed on the detection chassis through a second Y-axis bracket, the second Z-axis module is arranged on the second Y-axis module, and the second suction device is fixed on the second Z-axis module; The first X-axis module and the second X-axis module are fixed on the detection chassis, the two flexible vibration disks are a first flexible vibration disk and a second flexible vibration disk respectively, the first flexible vibration disk is installed on the first X-axis module, and the second flexible vibration disk is installed on the second X-axis module; The first pick-up device and the second pick-up device are respectively positioned at two sides of the first X-axis module and the second X-axis module; The material storage device is used for sucking the material trays to be detected by the first pickup device and the second pickup device. Further, the stock device includes: The material storage plate is fixed on the detection chassis through a material storage bracket, a first material storage channel is arranged on the upper side surface of the material storage plate, the first material storage channel extends along the X-axis direction and comprises a first position and a second position, the first position is positioned below the first suction device, and the second position is positioned below the second suction device; The material storage pushing cylinder is fixed on the lower side face of the material storage plate, a first material storage penetrating groove is formed in the lower side face of the first material storage channel, a pushing plate is fixed on an air rod of the material storage pushing cylinder, and a first pushing rod extending out of the first material storage penetrating groove is fixed on the pushing plate. Further, the upper side of the material storage plate is provided with a second material storage channel, the second material storage channel extends along the X-axis direction, the lower side of the second material storage channel is provided with a material storage second through groove, the pushing plate is fixedly provided with a second push rod extending out of the material storage second thr