CN-224209988-U - Anti-pollution structure of workstation robot station body

CN224209988UCN 224209988 UCN224209988 UCN 224209988UCN-224209988-U

Abstract

The application provides a station anti-pollution structure of a workstation robot, which belongs to the technical field of clean room sampling robots and comprises a frame body, an upper sealing plate, a lower sealing plate and a wind collecting cover, wherein the upper sealing plate and the lower sealing plate are respectively connected to the top and the bottom of the frame body, the upper sealing plate and the lower sealing plate are in sealing fit with the frame body, an air inlet and an air outlet are arranged on the lower sealing plate, filters are respectively connected to the inner sides of the air inlet and the air outlet, the wind collecting cover is connected to the air outlet side of a fan, the wind collecting cover is communicated with the filters at the air outlet position through a pipeline, the filters at the air inlet position are communicated with the inner part of the frame body, when air outside the frame body enters the frame body through the air inlet and the filters, through the arrangement, the air entering the frame body can be filtered, dust particles entering the frame body can be reduced, and dust particles discharged from the frame body can be reduced.

Inventors

SONG YONGHUI
LIU HUAN
SU YUENA
ZHAO LINGLING
ZHANG JING

Assignees

麦克微尔(天津)科技有限公司

Dates

Publication Date: 20260508
Application Date: 20250521

Claims (10)

1. A workstation robot station body anti-pollution structure, comprising: A frame; The upper sealing plate and the lower sealing plate are respectively connected to the top and the bottom of the frame body and are in sealing fit with the frame body, an air inlet and an air outlet are formed in the lower sealing plate, and filters are connected to the inner sides of the air inlet and the air outlet; The air collecting cover is communicated with the filter at the air outlet position through a pipeline, so that air in the frame body is discharged from the air outlet after passing through the air collecting cover and the filter, and air outside the frame body enters the frame body after passing through the air inlet and the filter.
2. The workstation robot station body pollution prevention structure according to claim 1, wherein the wind collecting cover is of a conical structure, a large end of the wind collecting cover is connected to an air outlet side of the fan, and a small end of the wind collecting cover is communicated with the filter at the air outlet through a pipeline.
3. The workstation robot station body anti-pollution structure according to claim 1, wherein the lower sealing plate is provided with an air passing pipeline at the positions of the air inlet and the air outlet, the bottom of the air passing pipeline is connected with the lower sealing plate through a flange, a sealing structure is arranged between the flange and the lower sealing plate, the filter is in plug-in fit with the air passing pipeline through a rubber hose, and the rubber hose is in seal fit with the air passing pipeline after the rubber hose is in plug-in fit with the air passing pipeline.
4. The workstation robot station body pollution prevention structure according to claim 1, wherein the top periphery of the upper sealing plate is provided with a first outer edge protruding outwards, and after the frame body is in plug-in fit with the upper sealing plate, the top of the frame body is contacted with the bottom of the first outer edge; The outer periphery of the bottom of the lower sealing plate is provided with a second outer edge protruding outwards, after the frame body is in plug-in fit with the lower sealing plate, the bottom of the frame body is contacted with the top of the second outer edge, and the outer peripheral wall of the upper sealing plate and the outer peripheral wall of the lower sealing plate are connected with sealing gaskets.
5. The workstation robot station body pollution prevention structure according to claim 4, wherein the peripheral wall of the upper sealing plate is provided with a plurality of threaded holes at intervals, and a sealing gasket of the upper sealing plate is provided with a through hole aligned with the threaded holes; The upper sealing plate is characterized in that a plurality of through holes are formed in the position, close to the edge, of the top of the lower sealing plate at intervals, a connecting plate is connected to the inner side of the frame body, the connecting plate is in contact with the top of the lower sealing plate, threaded holes aligned with the through holes in the lower sealing plate are formed in the connecting plate, and the connecting plate is fixed with the lower sealing plate through bolts.
6. The workstation robot station body pollution prevention structure according to claim 5, wherein the number of the connecting plates is several and corresponds to the threaded holes one by one, or the connecting plates are integral in a frame structure.
7. The workstation robot station body contamination prevention structure of claim 1, wherein the fan is connected to the lower sealing plate by bolts, the wind collecting cover is welded to the wind outlet side of the fan, or the wind collecting cover is fixed to the wind outlet side of the fan by bolts.
8. The workstation robot station body contamination prevention structure of claim 1, wherein the opposite sides of the frame body are respectively recessed inwardly toward the top to form grooves, and the bottom of the upper seal plate is in contact with the top of the recessed portion.
9. The workstation robot station body contamination prevention structure of claim 1, wherein the top of the upper seal plate is a work table, the lower seal plate is connected with a plurality of support members, and the top of the support members contacts the bottom of the upper seal plate to support the upper seal plate.
10. The workstation robot station body contamination prevention structure of claim 1, wherein the filter at the air inlet position is communicated with the inside of the frame body, and the filter is capable of filtering air entering the frame body when air outside the frame body enters the frame body through the air inlet and the filter.

Description

Anti-pollution structure of workstation robot station body Technical Field The application belongs to the technical field of clean room sampling robots, and particularly relates to a station anti-pollution structure of a workstation robot. Background The dust particle counting and planktonic bacteria sampling robot (also called as a workstation robot) is based on an SLAM algorithm and a laser radar obstacle avoidance system, accurate arrival of sites is guaranteed, particles and planktonic bacteria in a clean room environment are sampled, the workstation robot comprises a station body, a sampling port is arranged on the station body, an air extraction component communicated with the sampling port is arranged in the station body, then a culture dish is placed at the position of the station body at the sampling port, the air extraction component is communicated with the outside of the station body through a pipeline, air flow can enter the sampling port after passing through the air extraction component by starting the air extraction component, then the air flow passes through the culture dish, and the dust particles and planktonic bacteria in the air can stay on the culture dish to finish sampling. In the prior art, an air extraction part of a workstation robot is arranged in a station body, heat is generated by the air extraction part in the working process of the air extraction part, a cooling fan is arranged in the station body, a through hole is formed in the bottom of the station body, and after the cooling fan is started, air circulation between air in the station body and air flow outside the station body can be realized, so that heat accumulation in the station body is reduced. However, the through hole is arranged at the bottom of the station body, so that the inside and the outside of the station body are communicated, dust particles in the air easily enter the station body when the workstation robot does not work, and the fan also works when the workstation robot samples particles and plankton in the clean room environment, so that the dust particles in the station body are easily blown into the clean room. Disclosure of utility model The embodiment of the application provides a station anti-pollution structure of a workstation robot, which aims to solve the problem that dust particles in air easily enter a station body in the station body structure in the prior art, and the dust particles in the station body are easily blown into a clean room during normal detection. In order to achieve the above purpose, the application adopts the following technical scheme: provided is a station robot station body anti-pollution structure, comprising: A frame; The upper sealing plate and the lower sealing plate are respectively connected to the top and the bottom of the frame body and are in sealing fit with the frame body, an air inlet and an air outlet are formed in the lower sealing plate, and filters are connected to the inner sides of the air inlet and the air outlet; The air collecting cover is communicated with the filter at the air outlet position through a pipeline, so that air in the frame body is discharged from the air outlet after passing through the air collecting cover and the filter, and air outside the frame body enters the frame body after passing through the air inlet and the filter. In one possible implementation manner, the wind collecting cover is in a conical structure, the large end of the wind collecting cover is connected to the wind outlet side of the fan, and the small end of the wind collecting cover is communicated with the filter at the air outlet through a pipeline. In one possible implementation mode, the lower sealing plate is provided with an air passing pipeline at the positions of the air inlet and the air outlet, the bottom of the air passing pipeline is connected with the lower sealing plate through a flange, a sealing structure is arranged between the flange and the lower sealing plate, the filter is in plug-in fit with the air passing pipeline through a rubber hose, and after the rubber hose is in plug-in fit with the air passing pipeline, the rubber hose is in seal fit with the air passing pipeline. In one possible implementation manner, the periphery of the top of the upper sealing plate is provided with a first outer edge protruding outwards, and after the frame body is in plug-in fit with the upper sealing plate, the top of the frame body is in contact with the bottom of the first outer edge; The outer periphery of the bottom of the lower sealing plate is provided with a second outer edge protruding outwards, after the frame body is in plug-in fit with the lower sealing plate, the bottom of the frame body is contacted with the top of the second outer edge, and the outer peripheral wall of the upper sealing plate and the outer peripheral wall of the lower sealing plate are connected with sealing gaskets. In one possible implementation manner, a plurality of threaded h