CN116898331B - Multifunctional environment monitoring cleaning robot suitable for clean room - Google Patents

Abstract

The invention discloses a multifunctional environmental monitoring cleaning robot suitable for clean rooms, which includes a robot body and a control system. The robot body is provided with: an air cleaning module, an air collection module, a temperature and humidity detection module, and a first cleaning module. , the second cleaning module and the inventory module, the air cleaning module, air collection module, temperature and humidity detection module, first cleaning module, second cleaning module, and inventory module are all electrically connected to the control system. The invention designs a variety of modules with different functions, which can realize air particle detection, temperature and humidity monitoring, filtration, dust collection, dust sticking, inventory and other functions, with high work efficiency; multiple modules are designed to be detachable to facilitate the use of the same type The disassembly, assembly and replacement of modules; the air purification module can filter tiny particles to ensure the air standards of the clean room; the dust suction module can suck the dust in the area passing under the module into the interior to ensure the cleanliness of the floor in the clean room.

Description

Multifunctional environment monitoring cleaning robot suitable for clean room

Technical Field

The invention relates to an intelligent cleaning robot, in particular to a multifunctional environment monitoring cleaning robot suitable for a clean room.

Background

The clean room is a space in which the number of particles, humidity, temperature, etc. in the air are controlled to be under certain indexes, so that the space environment meets certain production conditions.

At present, the traditional intelligent cleaning robot mainly performs indoor cleaning tasks mainly by dust collection and cleaning, and along with the dependence of users on the intelligent cleaning robot, the intelligent cleaning robot is used more and more frequently.

However, the traditional intelligent cleaning robot is generally mainly used for realizing dust collection and cleaning, is more suitable for being used in common workshops, has higher environmental requirements in clean rooms, has requirements on particle content in air besides dust collection and cleaning on the ground, and has different cleaning times according to different grade requirements in clean rooms.

Therefore, a multifunctional environment monitoring cleaning robot suitable for a clean room is designed to solve the above problems.

It should be noted that the foregoing description of the background art is only for the purpose of providing a clear and complete description of the technical solution of the present invention and is presented for the convenience of understanding by those skilled in the art. The above-described solutions are not considered to be known to the person skilled in the art simply because they are set forth in the background of the invention section.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention aims to provide a multifunctional environment monitoring cleaning robot suitable for a clean room.

To achieve the above and other related objects, the present invention provides the following technical solutions: the utility model provides a multi-functional environmental monitoring cleaning robot suitable for clean room, includes robot body and control system, be provided with on the robot body:

the air cleaning module is detachably arranged with the robot body, is an air purifying module or an air sterilizing module and is used for filtering tiny particles in the air of the dust-free room or sterilizing the air of the dust-free room;

the air collection module is used for detecting the number of particles in the air of the dust-free room;

the temperature and humidity detection module is used for monitoring the temperature and the humidity in the dust-free room in real time;

The first cleaning module is detachably arranged with the robot body and is a dust collection module or a cleaning module and is used for cleaning ground dust in a dust-free room;

the second cleaning module is detachably arranged with the robot body and is a dust sticking module or a dust pushing module and is used for cleaning small ground particles and dust in the dust-free room;

an inventory module for identifying assets in the cleanroom;

the air cleaning module, the air collecting module, the temperature and humidity detecting module, the first cleaning module, the second cleaning module and the checking module are electrically connected with the control system;

the air purification module includes:

the installation shell is detachably arranged on the robot body, and a first purifying chamber and a second purifying chamber are arranged in the installation shell;

the air inlet is formed in the mounting shell and is communicated with the first purifying chamber, and the outer side of the air inlet is connected with an inlet connecting pipe through an inlet connector;

the inlet filter screen is arranged in the first purifying chamber and is communicated with the second purifying chamber;

The dust box is arranged in the first purifying chamber and is positioned below the air inlet;

the air outlet is formed in the installation shell, and the outer side of the air outlet is connected with an outlet connecting pipe through an outlet connector;

the outlet filter screen is arranged in the second purifying chamber and is connected with the inner side of the air outlet;

the fan is arranged in the second purifying chamber and is positioned between the inlet filter screen and the outlet filter screen.

In the scheme, the air collection module is arranged, so that the number of particles in the air of the dust-free room can be detected, when the number of the particles exceeds the set value in the control system, the air cleaning module, the first cleaning module or the second cleaning module are controlled to work through the control system, the dust-free room is cleaned, and the dust-free environment in the dust-free room is ensured; the provided inventory module can scan and identify the goods provided with the radio frequency card, after the scanning is completed, all data are well collected and transmitted to the control system, the control system performs one-to-one inventory, and if few goods are found, early warning can be provided and purchasing is arranged; if the number of goods is found, a prompt can be sent out, the next time of purchasing is reduced, and reasonable utilization of the assets is ensured. The air cleaning module, the first cleaning module or the second cleaning module are detachably connected with the robot body respectively, so that the modules are convenient to assemble, disassemble and replace, and the multifunctional use is guaranteed. The air to be purified in the dust-free room can enter the first purifying chamber of the installation shell through the inlet connecting pipe, the air enters the second purifying chamber after being filtered through the inlet filter screen in the first purifying chamber, dust which cannot pass through the inlet filter screen in the first purifying chamber can fall into the dust box after being accumulated, ground dust after being filtered once enters the outlet filter screen of the second purifying chamber again through the fan and is filtered once again, and finally the ground dust is sent out of the installation shell through the outlet connecting pipe in the second purifying chamber and then returned to the dust-free room. Ensuring the cleanliness of the air in the dust-free room.

In an embodiment of the application, the dust collection module is disposed at a lower end of the robot body, and the dust collection module includes:

the dust collection shell is downwards arranged at the opening and is arranged on the robot body in a vertically movable mode through the guide post;

one end of the vacuum connector is communicated with the interior of the dust collection shell, and the other end of the vacuum connector is connected with a vacuum generator;

rolling adhesion and rolling arrangement in the dust collection shell;

the driving motor is positioned at the upper end of the dust collection shell and is in transmission connection with the rolling adhesive;

the rolling wheels are arranged in a plurality and distributed on the front side and the rear side of the dust collection shell in the moving direction.

In the scheme, the dust collection shell of the dust collection module can be connected with the vacuum generator through the vacuum connector to realize a vacuum environment, dust in an area passing below the dust collection shell can be sucked into the dust collection shell, the rolling adhesive in the dust collection shell can adhere the dust to the surface of the dust collection shell, and the rolling adhesive can be replaced after the dust is adhered to the rolling adhesive; the rolling paste is realized by driving the motor, so that a better paste effect can be achieved, and each area of the rolling paste surface can be better utilized; the design of the rolling wheel can move back and forth along with the dust collection shell, so that a supporting effect can be achieved, and the stability of the front and back operation of the dust collection module is guaranteed.

In an embodiment of the application, the guide post is provided with two and all is located dust absorption casing's top, all overlap on the guide post and be equipped with first spring and mount pad, the mount pad is located the top of first spring, the mount pad is fixed on the robot body, the guide post is in reciprocate in the mount pad and set up.

In the scheme, two guide posts are arranged on the dust collection shell, so that the dust collection shell can stably realize up-and-down movement; the mounting seat is arranged on the guide post and is connected with the robot body, so that the accuracy of the vertical linear guide of the guide post is ensured; the first spring is arranged on the guide post, so that the buffer effect can be achieved when the dust collection shell moves up and down.

In an embodiment of the present application, the dust pushing module is disposed at a lower end of the robot body, and the dust pushing module includes:

the fixed plate is arranged on the robot body through a vertical positioning shaft;

the sliding rail is arranged below the fixed plate in a vertically movable manner;

the mounting base is detachably connected with the sliding rail in a sliding manner through the guide assembly;

the dust pushing cloth is detachably arranged on the mounting base;

The connecting seat is fixed on the mounting base;

the connecting pin is vertically arranged on the sliding rail and penetrates through the sliding rail to be detachably and fixedly connected with the connecting seat;

the limiting seat is fixed on the mounting base;

the limiting groove is arranged at the lower end of the sliding rail and corresponds to the limiting seat;

and the driving device is in transmission connection with the sliding rail and can drive the sliding rail to move up and down.

In the scheme, the dust pushing module realizes quick installation and disassembly between the installation base and the dust pushing cloth through the corresponding structural design between the installation base and the dust pushing cloth; through the corresponding structural design between the sliding rail and the mounting base, the quick assembly and disassembly between the sliding rail and the mounting base are realized; meanwhile, the sliding rail can be driven to ascend or descend through the driving device, so that the lifting adjusting function of the driving device on the dust pushing cloth is realized.

In an embodiment of the present application, the guide assembly includes one transverse bearing and two longitudinal bearings, the transverse bearing is disposed on the mounting base through a mounting post, and the two longitudinal bearings are disposed on the mounting base through a mounting plate, respectively.

In the scheme, the longitudinal bearing is used for butting the upper top surface of the inner side of the sliding rail, can be abutted against the inner top surface of the sliding rail and can be arranged on the sliding rail in a rolling way, so that the guiding function of the top surface when the sliding rail is dismounted from the mounting base and the rapid smooth function when the sliding rail and the mounting base relatively move are realized; the transverse bearing is used for butting two side surfaces of the inner side of the sliding rail, can be abutted against the inner side surface of the sliding rail and can be fixedly arranged on the inner side surface of the sliding rail, and the guiding effect of the side surfaces when the sliding rail is dismounted from the mounting base and the rapid smooth effect when the sliding rail and the mounting base relatively move are realized.

In an embodiment of the present application, one side of the installation base is provided with the flitch base, the flitch base with the installation base sets up on same horizontal plane, the flitch base pass through the connecting plate with the slip track detachably links to each other, the flitch base with dirt pushing cloth detachably links to each other.

In this scheme, through setting up the flitch base with the horizontal plane in one side of installation base to fixed with the installation base through the connecting plate, realized the synchronous lift of flitch base and installation base, realized that drive arrangement is to the lift regulatory function of two dirt pushing cloths simultaneously.

In an embodiment of the present application, one side of the sliding rail is fixed with a mounting baffle, and a horizontal water spraying bar is arranged at the lower end of the mounting baffle and is connected with a water pump.

In this scheme, through set up the water spray strip in slip track one side, can spray earlier the wet with waiting to drag ground, by dirt pushing away the cloth clean again, can get rid of some difficult dirty marks of clearance, improve the clean degree to ground.

In an embodiment of the application, a sliding rail lifting shaft is arranged between the sliding rail and the fixed plate, the driving device is connected with the sliding rail through a steel wire rope, the steel wire rope is wound on a fixed pulley, the fixed pulley is arranged on the inner side of a pulley fixing seat through a pulley fixing shaft, and the pulley fixing seat is arranged on the robot body.

In this scheme, through fixed pulley and wire rope change the direction of drive arrangement transmission, drive arrangement can drive wire rope and pass through the fixed pulley and make the slip track realize the motion, and the drive arrangement of being convenient for drives the slip track and realizes the lift function.

In an embodiment of the present application, two slide rail lifting shafts are disposed between the slide rail and the fixing plate, and second springs are disposed on the slide rail lifting shafts.

In the scheme, the two sliding rail lifting shafts are arranged, so that the sliding rail can be lifted more stably; the spring is arranged on the sliding rail lifting shaft, so that a buffering effect can be achieved during lifting, and lifting stability is kept.

In an embodiment of the present application, a linear bearing is disposed on the sliding rail lifting shaft, and the linear bearing is fixed on the fixing plate.

In this scheme, set up linear bearing at track lift axle, can play better supporting role, can also reduce the coefficient of friction of track lift axle in the motion in-process, guarantee its running accuracy.

In an embodiment of the present application, the robot body includes an upper main body module and a lower main body module that can be separated up and down, the upper main body module is provided with a male end connector, the lower main body module is provided with a female end connector, and the male end connector and the female end connector are electrically connected in a pluggable manner;

the lower extreme of upper portion main part module is provided with a plurality of guide pillar, the upper end of lower part main part module be provided with a plurality of with guide pin bushing that the guide pillar corresponds from top to bottom one by one, when upper portion main part module with the equipment of lower part main part module, the guide pillar inserts corresponding guide pin bushing setting respectively.

In the scheme, the robot body is arranged into the upper main body module and the lower main body module, so that the robot is convenient to process and produce, and the disassembly and the installation of the respective functional modules in the upper main body module and the lower main body module are also convenient; the guide pillar is arranged at the lower end of the upper main body module, the guide sleeve is arranged at the upper end of the lower main body module, the guide pillar is correspondingly matched up and down, when the upper main body module and the lower main body module are installed, the upper main body module and the lower main body module can be assembled only by correspondingly installing the guide pillar and the guide sleeve, the guide pillar is directly pulled out of the guide sleeve when the upper main body module and the lower main body module are disassembled, the guide pillar is convenient and quick to use, the guide pillar plays a guiding role when in butt joint, and the butt joint is convenient and high in precision.

In an embodiment of the present application, four guide posts are provided in total, and are distributed in a rectangular array at the lower end of the upper main body module; the guide sleeves are arranged in four in total, and are distributed and arranged at the upper end of the lower main body module in a rectangular array.

In this scheme, set up guide pillar and guide pin bushing into four respectively, and make it be rectangular array distribution, under the condition that upper portion main part module and lower part main part module are the square, just can distribute in four angular positions of square, it is even to distribute, and the atress is even, can guarantee the stability of assembling between upper portion main part module and the lower part main part module.

In an embodiment of the present application, a module locking device is provided between the upper body module and the lower body module; the guide posts are provided with side holes;

the module locking device comprises two locking assemblies respectively arranged on two opposite side shells inside the lower main body module, the locking assemblies are positioned between two guide sleeves, and the locking assemblies comprise:

the lock body is arranged on the shell of the lower main body module and is provided with a lock hole exposed outside the shell of the lower main body module;

the horizontal lock rod is provided with two lock bodies which are respectively connected to two sides of the lock body and realize expansion along with the opening and closing of the lock body;

the lock rod seats are arranged at two sides of the lock body and are fixed on the shell of the lower main body module respectively;

the horizontal lock rod passes through the corresponding lock rod seat to be arranged;

when the lock body is locked through the rotation of the lock hole, the two horizontal lock rods extend out towards the opposite direction of the lock body and are inserted into the side holes of the guide post, so that locking is realized;

when the lock body is unlocked through the rotation of the lock hole, the two horizontal lock rods retract towards the direction of the lock body, and at the moment, the horizontal lock rods are pulled out of the side holes of the guide posts to realize unlocking.

In this scheme, set up the module locking device between upper portion main part module and lower part main part module, can lock after upper portion main part module and lower part main part module equipment for the assembly between upper portion main part module and the lower part main part module is more stable, prevents to receive the influence of factors such as vibration and appear abnormal sound and rock even when the robot is engaged in cleaning work. Both sides of the lower main body module are provided with locking assemblies, and the locking assemblies can lock and unlock the both sides through lock holes respectively, so that the stability between the upper main body module and the lower main body module is ensured. The locking assembly is positioned between the two guide posts, can be inserted into a lock hole of the lock body through a key to realize rotation, and drives the two horizontal lock rods to realize horizontal extension; when the two horizontal lock rods extend out towards the opposite direction of the lock body and are inserted into the side holes of the guide posts, locking is realized; when the two horizontal lock rods retract towards the lock body, the horizontal lock rods are pulled out of the side holes of the guide posts, so that unlocking is realized; quick locking or unlocking can be realized.

In an embodiment of the present application, a linkage device capable of realizing synchronous unlocking and locking is arranged between two locking assemblies, the linkage device is a linkage rod, and two ends of the linkage rod are respectively connected with lock cylinders of the lock bodies on two sides in a transmission manner, so that synchronous rotation of the two lock cylinders is realized.

In the scheme, the lock cylinders of the two locking assemblies are connected through the transmission of the linkage rod, so that the two locking assemblies can be locked or unlocked synchronously, and when an operator unlocks one lock body through a key, the other lock body is unlocked, and the same is true when the other lock body is locked; the action efficiency of the module locking device is doubled, so that locking and unlocking between the upper main body module and the lower main body module are faster and more convenient, and the module locking device is convenient to disassemble and assemble.

Due to the application of the technical scheme, compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the cleaning robot is designed with a plurality of modules with different functions aiming at the environment in a dust-free room, so that the functions of air particle detection, temperature and humidity monitoring, air particle filtration, dust collection, dust adhesion, inventory and the like can be realized, the cost reduction and efficiency improvement of engineering personnel can be assisted in a dust-free workshop through multiple dimensions, the online work can be realized for 24 hours, and the working efficiency is high.

2. According to the invention, various modules adopted by the cleaning robot are designed in a detachable way, so that the modules of the same type are convenient to assemble, disassemble and replace, and the multifunction of the cleaning robot is ensured.

3. The air purification module designed by the invention can filter tiny particles in air so as to ensure the air standard of a dust-free room.

4. The dust collection module designed by the invention can suck the dust passing through the area below the module into the dust collection shell, and then the dust is adhered to the surface of the dust collection shell through rolling adhesion, so that the adhesion of the dust is realized, and the cleaning of the ground in a dust-free room is ensured.

5. The dust pushing module designed by the invention realizes the rapid installation and disassembly between the module and the dust pushing cloth, is convenient for the rapid replacement of the dust pushing cloth, and improves the cleaning and replacement efficiency.

6. The module locking device can realize synchronous locking or unlocking of two locking assemblies, and ensures the disassembly and assembly efficiency between the upper main body module and the lower main body module.

7. The cleaning robot designed by the invention can monitor particles in the air in real time, adopts corresponding cleaning modules to clean different environments, ensures the cleaning effect and is applicable to hundred-grade dust-free rooms.

Drawings

FIG. 1 is a schematic view of the overall structure of a robot body according to the present invention;

FIG. 2 is a schematic diagram of an air cleaning module according to the present invention;

FIG. 3 is a schematic top view of a dust collection module according to the present invention;

FIG. 4 is a schematic view of the bottom view of the dust collection module of the present invention;

FIG. 5 is a schematic view of the overall structure of the module locking device of the present invention;

FIG. 6 is a schematic top view of the dust push module of the present invention;

FIG. 7 is a schematic view of the dust pushing module according to the present invention;

FIG. 8 is a schematic view of a portion of a dust pushing module according to the present invention;

FIG. 9 is a schematic diagram of a portion of a dust pushing module according to the present invention;

FIG. 10 is a schematic view of a mounting base and related structure of the present invention;

FIG. 11 is a schematic view of a mounting base structure of the present invention;

FIG. 12 is a schematic view of a sliding track structure according to the present invention;

in the above drawings, 1, a robot body; 11. an upper body module; 1102. a guide post; 1103. a side hole; 12. a lower body module; 1202. Guide sleeve; 13. a module locking device; 1301. a lock body; 1302. a lock hole; 1303. a horizontal lock rod; 1304. a lock rod seat; 1305. a linkage; 2. an air cleaning module; 21. an air purification module; 2101. a mounting shell; 2102. a first decontamination chamber; 2103. a second decontamination chamber; 2104. an inlet connector; 2105. an inlet connection tube; 2106. an inlet filter screen; 2107. a dust box; 2108. an outlet connector; 2109. an outlet connection tube; 2110. an outlet filter screen; 2111. a blower; 3. an air collection module; 4. a first cleaning module; 41. a dust collection module; 4101. a dust collection housing; 4102. a guide post; 4103. a vacuum joint; 4104. rolling and sticking; 4105. a driving motor; 4106. a rolling wheel; 4107. a first spring; 4108. a mounting base; 5. a second cleaning module; 51. a dust pushing module; 5101. a sliding rail; 5102. a connecting pin; 5103. a fixing plate; 5104. a slide rail lifting shaft; 5105. a driving device; 5106. a wire rope; 5107. a fixed pulley; 5108. a pulley fixing seat; 5109. a limit groove; 5111. a second spring; 5113. a linear bearing; 5114. positioning a shaft; 5115. a flitch base; 5116. a connecting plate; 5117. a mounting base; 5118. a guide assembly; 511801, transverse bearings; 511802, longitudinal bearings; 511803, mounting posts; 511804, mounting plate; 5119. a limit seat; 5120. a connecting seat; 5121. installing a baffle; 5122. a water spraying strip; 5123. a water pump; 5124. dust pushing cloth; 5125. a magic tape.

Detailed Description

Further advantages and effects of the present invention will become apparent to those skilled in the art from the disclosure of the present invention, which is described by the following specific examples.

It should be noted that, in the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or directions or positional relationships in which the inventive product is conventionally put in use, are merely for convenience of describing the present invention and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. The terms "horizontal," "vertical," "overhang," and the like do not denote that the component is required to be absolutely horizontal or overhang, but may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

In the description of the present application, it should be understood that, where azimuth terms such as "front, rear, upper, lower, left, right", "transverse, vertical, horizontal", and "top, bottom", etc., indicate azimuth or positional relationships generally based on those shown in the drawings, only for convenience of description and simplification of the description, these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present invention.

Examples:

referring to fig. 1, the present embodiment provides a multifunctional environment monitoring cleaning robot suitable for a clean room, including a robot body 1 and a control system, wherein the robot body 1 is provided with:

the air cleaning module 2 is detachably arranged on the robot body 1, and the air cleaning module 2 is an air cleaning module 21 or an air sterilizing module and is used for filtering tiny particles in the air of the dust-free room or sterilizing the air of the dust-free room; the air purifying module 21 can utilize the highest standard air purifier of U17 to filter tiny particles in the air so as to ensure the air standard of the dust-free room; the air disinfection module can utilize a plasma sterilization technology to kill virus and bacteria in the air.

The air collection module 3 is positioned above the robot body 1 and is used for detecting the number of particles in the air of the dust-free room;

the temperature and humidity detection module is used for monitoring the temperature and the humidity in the dust-free room in real time;

The first cleaning module 4 is detachably arranged on the robot body 1, and the first cleaning module 4 is a dust collection module 41 or a cleaning module and is used for cleaning ground dust in a dust-free room; the first cleaning module 4 is positioned at the lower part of the robot body 1;

the second cleaning module 5 is detachably arranged on the robot body 1, and the second cleaning module 5 is a dust sticking module or a dust pushing module 51 and is used for cleaning small ground particles and dust in the dust-free room; the dust sticking module can clean small ground particles and dust by utilizing the adsorption characteristic of silica gel; the dust pushing module 51 may implement cleaning of floor dust using the dust pushing cloth 5124.

An inventory module for identifying assets in the cleanroom; the RFID radio frequency technology is utilized, the antenna is used for detecting surrounding (dust-free workshops), the radio frequency cards are arranged on cargoes in the dust-free workshops, and the cargoes can be identified through the checking module, so that checking of the assets is realized.

The air cleaning module 2, the air collecting module 3, the temperature and humidity detecting module, the first cleaning module 4, the second cleaning module 5 and the checking module are all electrically connected with the control system.

Referring to fig. 2, the air cleaning module 21 includes:

A mounting housing 2101 detachably provided to the robot body 1, the mounting housing 2101 being provided with a first decontamination chamber 2102 and a second decontamination chamber 2103 therein;

an air inlet which is arranged on the installation shell 2101 and is communicated with the first purifying chamber 2102, and the outer side of the air inlet is connected with an inlet connecting pipe 2105 through an inlet connector 2104;

an inlet screen 2106 disposed inside the first decontamination chamber 2102 and in communication with the second decontamination chamber 2103;

a dust box 2107 disposed inside the first decontamination chamber 2102 and below the air inlet;

the air outlet is formed in the mounting shell 2101, and the outer side of the air outlet is connected with an outlet connecting pipe 2109 through an outlet connector 2108;

an outlet screen 2110 provided inside the second clean room 2103 and connected to the inside of the air outlet;

blower 2111 is disposed within second clean room 2103 and is located between inlet screen 2106 and outlet screen 2110.

In this embodiment, the air collection module 3 is configured to detect the number of particles in the air in the clean room, and when the number of particles exceeds the set value in the control system, the control system controls the air cleaning module 2, the first cleaning module 4 or the second cleaning module 5 to work, so as to clean the clean room and ensure a "dust-free" environment in the clean room; the provided inventory module can scan and identify the goods provided with the radio frequency card, after the scanning is completed, all data are well collected and transmitted to the control system, the control system performs one-to-one inventory, and if few goods are found, early warning can be provided and purchasing is arranged; if the number of goods is found, a prompt can be sent out, the next time of purchasing is reduced, and reasonable utilization of the assets is ensured. The air cleaning module 2, the first cleaning module 4 or the second cleaning module 5 are respectively detachably connected with the robot body 1, so that the modules are convenient to assemble, disassemble and replace, and the multifunctional use is ensured.

The air to be purified in the clean room can enter the first purifying chamber 2102 of the installation housing 2101 through the inlet connecting pipe 2105, and then enter the second purifying chamber 2103 after being filtered through the inlet filter screen 2106 in the first purifying chamber 2102, and the dust which cannot pass through the inlet filter screen 2106 in the first purifying chamber 2102 can fall into the dust box 2107 after being accumulated, and the filtered dust enters the outlet filter screen 2110 of the second purifying chamber 2103 again through the fan 2111 for filtration, and finally is sent out of the installation housing 2101 through the outlet connecting pipe 2109 in the second purifying chamber 2103 and then returns to the clean room. Ensuring the cleanliness of the air in the dust-free room.

When the air in the clean room is detected without purification or after purification is finished, the air purification module 21 can be replaced by an air disinfection module, and the air disinfection module can adopt a common spray type disinfection device or plasma disinfection.

Referring to fig. 3 and 4, in the present embodiment, a dust collection module 41 is provided at a lower end of a robot body 1, and the dust collection module 41 includes:

the dust collection housing 4101, the dust collection housing 4101 is arranged with the opening facing downwards, and is arranged on the robot body 1 by the guide post 4102 moving up and down;

The vacuum joint 4103, one end of the vacuum joint 4103 is communicated with the interior of the dust collection shell 4101, and the other end is connected with a vacuum generator;

a rolling stick 4104 rolling-arranged inside the dust collection housing 4101;

the driving motor 4105 is positioned at the upper end of the dust collection shell 4101 and is in transmission connection with the rolling viscosity 4104;

the rolling wheels 4106 are provided in a plurality and are distributed on the front and rear sides of the dust collection housing 4101 in the moving direction.

In this embodiment, the dust collection housing 4101 of the dust collection module 41 may be connected to a vacuum generator by the vacuum connector 4103 to realize a vacuum environment, dust in a region passing under the dust collection housing 4101 may be sucked into the dust collection housing 4101, the rolling adhesive 4104 in the dust collection housing 4101 may adhere the dust to its surface to realize dust adhesion, and the rolling adhesive 4104 may be replaced after the dust adheres to the rolling adhesive 4104; the rolling paste 4104 is enabled to realize rolling paste ash by driving the motor 4105, so that a better paste ash effect can be achieved, and each area on the surface of the rolling paste 4104 can be enabled to obtain a better utilization rate; the rolling wheel 4106 can move back and forth along with the dust collection shell 4101, can play a supporting role, and ensures the stability of the front and back operation of the dust collection module 41.

When the dust collection module 41 is needed, the dust collection housing 4101 is lowered so that the rolling wheels 4106 contact the ground, and when the dust collection module 41 is not needed, the dust collection housing 4101 is moved upward so that the rolling wheels 4106 leave the ground.

Referring to fig. 3 and 4, in the present embodiment, two guide posts 4102 are provided and are both located above the dust collection housing 4101, a first spring 4107 and a mounting seat 4108 are both sleeved on the guide posts 4102, the mounting seat 4108 is located above the first spring 4107, the mounting seat 4108 is fixed on the robot body 1, and the guide posts 4102 are disposed in the mounting seat 4108 in a vertically moving manner.

Wherein, the dust collection shell 4101 is connected with a driving device to realize up-and-down motion, and the guide post 4102 realizes guiding function.

In this embodiment, two guide posts 4102 are provided on the dust collection housing 4101, so that the dust collection housing 4101 can more stably realize up-and-down movement; the mounting seat 4108 is arranged on the guide post 4102 and is connected with the robot body 1, so that the accuracy of the vertical linear guide of the guide post 4102 is ensured; the first spring 4107 is provided on the guide post 4102, and serves as a buffer when the suction housing 4101 moves up and down.

Referring to fig. 1 and 8, in the present embodiment, a dust pushing module 51 is provided at a lower end of a robot body 1, and the dust pushing module 51 includes:

A fixing plate 5103, the fixing plate 5103 being provided on the robot body 1 through a vertical positioning shaft 5114;

a sliding rail 5101, the sliding rail 5101 being provided under the fixing plate 5103 to move up and down;

a mounting base 5117 removably slidably coupled to the sliding rail 5101 via a guide assembly 5118;

a dust cloth 5124 detachably provided on the installation base 5117;

a connection base 5120 fixed to the installation base 5117;

the connecting pin 5102 is vertically arranged on the sliding rail 5101 and is detachably and fixedly connected with the connecting seat 5120 through the sliding rail 5101;

a limit seat 5119 fixed on the mounting base 5117;

the limit groove 5109 is arranged at the lower end of the sliding rail 5101 and is arranged corresponding to the limit seat 5119;

the driving device 5105 is in transmission connection with the sliding track 5101 and can drive the sliding track 5101 to move up and down.

The driving device 5105 may be an electric push rod, and the electric push rod is connected with the robot body 1 through a push rod fixing seat. The type of the electric push rod can be JC35W8-001. In the specific implementation, other suitable types of electric push rods can be selected according to actual needs, and only the sliding rail 5101 can be lifted by being matched with the device.

The mounting base 5117 is not limited to the oval structure shown in fig. 11, and can be shaped to achieve a corresponding assembling and disassembling function with the dust cloth 5124. The limiting seat 5119 and the connecting seat 5120 are respectively arranged at the left end and the right end of the mounting base 5117; the guide assemblies 5118 are arranged in two sets, and are arranged between the limiting seat 5119 and the connecting seat 5120, one set is arranged by the limiting seat 5119, and the other set is arranged by the connecting seat 5120. The connecting pin 5102 is a spring pin.

The limiting seat 5119 and the connecting seat 5120 are matched with the limiting groove 5109 (see fig. 12) and the connecting pin 5102, and are used for limiting left and right degrees of freedom; the guide assembly 5118 serves to limit four degrees of freedom, front, rear, up and down.

The dust pushing cloth 5124 comprises a lower cloth body and an upper sleeve body, the top surface of the inner side of the sleeve body is provided with a magic tape 5125 facing downwards, when the dust pushing cloth 5124 is assembled with the mounting base 5117, the mounting base 5117 is only required to be plugged into the sleeve body of the dust pushing cloth 5124, the cloth body of the dust pushing cloth 5124 is positioned at the lower part of the mounting base 5117, and the sleeve body of the dust pushing cloth 5124 is sleeved at the edge of the mounting base 5117; the same number and size of the magic tapes 5125 are arranged on the upper end face of the mounting base 5117 corresponding to the positions of the magic tapes 5125 of the dust pushing cloth 5124; when the magic tape 5125 of the dust pushing cloth 5124 is a hook surface, the magic tape 5125 of the mounting base 5117 is a rough surface, and when the magic tape 5125 of the dust pushing cloth 5124 is a rough surface, the magic tape 5125 of the mounting base 5117 is a hook surface; when the dust cloth 5124 needs to be detached from the mounting base 5117, the hook and loop fastener 5125 is only required to be torn, and then the mounting base 5117 is taken out from the sleeve body of the dust cloth 5124.

The sliding rail 5101 horizontally moves to the upper side of the mounting base 5117 through the guide assembly 5118, when the limiting groove 5109 at the lower end of the sliding rail 5101 abuts against the limiting seat 5119 on the mounting base 5117, the sliding rail 5101 stops moving, and the sliding rail 5101 is tightly connected with the connecting seat 5120 on the mounting base 5117 through the connecting pin 5102 on the sliding rail 5101, so that locking connection between the sliding rail 5101 and the mounting base 5117 is achieved. The connection pin 5102 on the sliding rail 5101 is unscrewed to be separated from the connection seat 5120 on the mounting base 5117, and then the sliding rail 5101 is horizontally moved out of the mounting base 5117 along the guide assembly 5118 to achieve separation between the sliding rail 5101 and the mounting base 5117.

In this embodiment, the dust pushing module 51 realizes rapid installation and disassembly between the installation base 5117 and the dust pushing cloth 5124 through the corresponding structural design between the installation base 5117 and the dust pushing cloth 5124; through the corresponding structural design between the sliding rail 5101 and the mounting base 5117, the quick assembly and disassembly between the sliding rail and the mounting base are realized; meanwhile, the driving device 5105 can drive the sliding rail 5101 to ascend or descend, so that the lifting adjustment function of the driving device 5105 on the dust pushing cloth 5124 is realized.

Referring to fig. 10, in the present embodiment, the guide assembly 5118 includes a transverse bearing 511801 and two longitudinal bearings 511802, the transverse bearing 511801 being disposed on the mounting base 5117 by a mounting post 511803, and the two longitudinal bearings 511802 being disposed on the mounting base 5117 by a mounting plate 511804, respectively.

In this embodiment, the size of the transverse bearing 511801 is larger than that of the longitudinal bearing 511802, the longitudinal bearing 511802 and the transverse bearing 511801 are both externally threaded bearings, the size of the longitudinal bearing 511802 is M, and the size of the transverse bearing 511801 is M. The transverse bearing 511801 can be a deep groove ball bearing with the model of B6200 ZZ. In the specific implementation, other suitable types of bearings can be selected according to actual needs, and only the sliding rail 5101 of the device can be matched for sliding.

The vertical bearing 511802 is disposed on the outer side of the mounting plate 511804, the vertical bearing 511802 is used for abutting against the upper top surface of the inner side of the sliding rail 5101, and the vertical bearing 511802 can abut against the inner top surface of the sliding rail 5101 and roll on the inner top surface of the sliding rail 5101, so that the guiding effect of the top surface when the sliding rail 5101 is dismounted from the mounting base 5117 and the rapid and smooth effect when the sliding rail 5101 and the mounting base move relatively are realized.

The transverse bearing 511801 is horizontally arranged on the mounting base 5117, the transverse bearing 511801 is used for abutting against two side surfaces of the inner side of the sliding rail 5101, the transverse bearing 511801 can abut against the inner side surface of the sliding rail 5101 and can be fixedly arranged on the inner side surface of the sliding rail 5101, and the guiding effect of the side surfaces when the sliding rail 5101 is dismounted from the mounting base 5117 and the rapid fluency effect when the sliding rail 5101 and the mounting base 5117 move relatively are realized.

In this embodiment, two sets of guide assemblies 5118 are provided, and the two sets of guide assemblies are symmetrically arranged left and right, so that the guide effect of the sliding rail 5101 and the mounting base 5117 during dismounting is realized through the design of the longitudinal bearing 511802 and the transverse bearing 511801, and the quick-dismantling and quick-assembling functions during relative movement of the sliding rail 5101 and the mounting base 5117 are also realized.

Referring to fig. 9, in the present embodiment, a plate base 5115 is provided at one side of a mounting base 5117, the plate base 5115 and the mounting base 5117 are disposed on the same horizontal plane, the plate base 5115 is detachably connected to a slide rail 5101 via a connection plate 5116, and the plate base 5115 is detachably connected to a dust pushing cloth 5124.

The shape of the flitch base 5115 and the setting position of the hook and loop fastener 5125 can be the same as the setting base 5117, the same dust pushing cloth 5124 can be connected, and the quick assembly and disassembly with the dust pushing cloth 5124 can be realized.

In this embodiment, by arranging the flitch base 5115 on the same horizontal plane on one side of the mounting base 5117 and fixing the flitch base 5115 with the mounting base 5117 through the connecting plate 5116, the synchronous lifting of the flitch base 5115 and the mounting base 5117 is realized, and the lifting adjustment function of the driving device 5105 on two dust pushing cloths 5124 is realized.

Referring to fig. 6 and 7, in the present embodiment, a mounting baffle 5121 is fixed to one side of the sliding rail 5101, and a horizontal water spray bar 5122 is provided at a lower end of the mounting baffle 5121, and the water spray bar 5122 is connected to a water pump 5123.

Wherein, each nozzle on the water spraying bar 5122 is arranged in a row and adopts spray type nozzles, the water spraying bar 5122 is positioned beside the dust pushing cloth 5124 installed on the installation base 5117, and when the water spraying bar 5122 sprays water, the water mist can spray moisture on the ground on one side of the dust pushing cloth 5124.

In this embodiment, by arranging the water spraying bar 5122 on one side of the sliding rail 5101, the ground to be towed can be sprayed wet first, and then cleaned by the dust pushing cloth 5124, so that some stains difficult to clean can be removed, and the cleaning degree of the ground can be improved.

Referring to fig. 6 and 8, in the present embodiment, a slide rail lifting shaft 5104 is provided between a slide rail 5101 and a fixed plate 5103, a driving device 5105 is connected with the slide rail 5101 through a wire rope 5106, the wire rope 5106 is wound on a fixed pulley 5107, the fixed pulley 5107 is disposed at the inner side of a pulley fixing seat 5108 through a pulley fixing shaft, and the pulley fixing seat 5108 is disposed on a robot body 1.

In this embodiment, the direction of the transmission force of the driving device 5105 is changed by the fixed pulley 5107 and the wire rope 5106, the driving device 5105 can drive the wire rope 5106 to pass through the fixed pulley 5107 so as to enable the sliding rail 5101 to move, and the driving device 5105 can conveniently drive the sliding rail 5101 to achieve the lifting function.

Referring to fig. 8, in the present embodiment, two slide rail lifting shafts 5104 are provided between a slide rail 5101 and a fixed plate 5103, and second springs 5111 are provided on the slide rail lifting shafts 5104.

Wherein, two slide rail lift axle 5104 are located the both sides of slip track 5101 lift stress point respectively for slip track 5101 left and right ends atress equals. The second spring 5111 is sleeved on the slide rail lifting shaft 5104 and is located between the slide rail 5101 and the fixing plate 5103.

In this embodiment, two sliding rail lifting shafts 5104 are provided, so that the sliding rail 5101 can be lifted more stably; the second spring 5111 is provided on the slide rail lifting shaft 5104, and can play a role of buffering during lifting and keeping stable lifting.

The second spring 5111 can also provide a positive pressure on the ground, which facilitates the function of the later-stage adding module.

Referring to fig. 8, in the present embodiment, a linear bearing 5113 is provided on a slide rail lifting shaft 5104, and the linear bearing 5113 is fixed to a fixing plate 5103.

In this embodiment, the linear bearing 5113 is disposed on the sliding rail lifting shaft 5104, which can play a better supporting role, and can also reduce the friction coefficient of the sliding rail lifting shaft in the moving process, so as to ensure the running precision thereof.

The design of the dust pushing module 51 realizes the rapid installation and disassembly between the installation base 5117 and the dust pushing cloth 5124; quick assembly and disassembly between the sliding rail 5101 and the mounting base 5117 is achieved; the lifting function of the driving device 5105 on the mounting base 5117 is realized, and the lifting adjustment function of the driving device 5105 on the dust pushing cloth 5124 is further realized; by the design of the guide assembly 5118, the rapidity of the assembly and disassembly between the sliding rail 5101 and the mounting base 5117 is realized. When the sliding rail 5101 is lifted, the two ends of the sliding rail are uniformly stressed, and a buffer structure is arranged, so that the lifting is stable; by arranging the linear bearing 5113, the running precision of the sliding rail 5101 during lifting is ensured; the lifting adjusting function of the driving device 5105 on two dust pushing cloths 5124 is realized; the whole structure is compact, and the occupied space in the robot body 1 is small.

The dust pushing module 51 may be replaced by a dust sticking module, and the dust sticking module and the dust pushing module are both of a detachable structure relative to the robot body 1, so that the dust pushing module and the robot body can be quickly detached; the lifting structure on the upper part of the dust adhering module is the same as the dust pushing module, the lower structure connected with the sliding rail 5101 is a dust adhering structure, the dust adhering structure can be a rolling body or a plane structure, and the connecting structure and the limiting structure between the dust adhering structure and the sliding rail 5101 can be the same as the dust pushing module 51.

The dust pushing module can be replaced by a dust sticking module according to requirements, so that the cleaning effect of the dust-free room is guaranteed.

Referring to fig. 1 and 5, in the present embodiment, a robot body 1 includes an upper main body module 11 and a lower main body module 12 that are separable up and down, the upper main body module 11 is provided with a male connector, the lower main body module 12 is provided with a female connector, and the male connector and the female connector are electrically connected in a pluggable manner;

the lower end of the upper main body module 11 is provided with a plurality of guide posts 1102, the upper end of the lower main body module 12 is provided with a plurality of guide sleeves 1202 corresponding to the guide posts 1102 one by one up and down, and when the upper main body module 11 and the lower main body module 12 are assembled, the guide posts 1102 are respectively inserted into the corresponding guide sleeves 1202 for arrangement.

In the embodiment, the robot body 1 is arranged into the upper main body module 11 and the lower main body module 12, so that the processing and the production are convenient, and the disassembly and the installation of the respective functional modules in the upper main body module 11 and the lower main body module 12 are also convenient; the guide pillar 1102 is arranged at the lower end of the upper main body module 11, the guide sleeve 1202 is arranged at the upper end of the lower main body module 12, and the guide pillar 1102 is correspondingly matched up and down, so that the upper main body module 11 and the lower main body module 12 can be assembled only by correspondingly installing the guide pillar 1102 and the guide sleeve 1202, the guide pillar 1102 is directly pulled out of the guide sleeve 1202 during disassembly, the guide pillar 1102 plays a guiding role during butt joint, and the butt joint is convenient and high in precision.

Referring to fig. 5, in the present embodiment, four guide posts 1102 are provided, and are distributed in a rectangular array at the lower end of the upper main body module 11; the guide sleeves 1202 are provided in total in four, and are distributed in a rectangular array at the upper end of the lower body module 12.

In this embodiment, the guide posts 1102 and the guide sleeves 1202 are respectively arranged in four and distributed in rectangular arrays, so that the guide posts 1102 and the guide sleeves 1202 can be just distributed at four angular positions of a square body under the condition that the upper main body module 11 and the lower main body module 12 are square bodies, the distribution is uniform, the stress is uniform, and the assembly stability between the upper main body module 11 and the lower main body module 12 can be ensured.

Referring to fig. 5, in the present embodiment, a module locking device 13 is provided between the upper body module 11 and the lower body module 12; the guide posts 1102 are provided with side holes 1103;

the module locking device 13 comprises two locking assemblies respectively arranged on two opposite side shells inside the lower body module 12, the locking assemblies being located between two guide sleeves 1202 thereof, the locking assemblies comprising:

a lock body 1301 provided on the housing of the lower body module 12, the lock body 1301 being provided with a lock hole 1302 exposed outside the housing of the lower body module 12;

The two horizontal lock rods 1303 are respectively connected to two sides of the lock body 1301 and realize expansion and contraction along with the opening and closing of the lock body 1301;

two lock rod seats 1304 are arranged, are respectively arranged at two sides of the lock body 1301 and are fixed on the shell of the lower main body module 12;

the horizontal lock rod 1303 passes through the corresponding lock rod seat 1304;

when the lock body 1301 is locked by the rotation of the lock hole 1302, the two horizontal lock rods 1303 extend out towards the opposite direction of the lock body 1301 and are inserted into the side holes 1103 of the guide posts 1102, so that locking is realized;

when the lock body 1301 is unlocked by rotating the lock hole 1302, the two horizontal lock bars 1303 retract toward the lock body 1301, and at this time, the horizontal lock bars 1303 are pulled out from the side holes 1103 of the guide posts 1102, so as to realize unlocking.

In this embodiment, the module locking device 13 is disposed between the upper body module 11 and the lower body module 12, so that the upper body module 11 and the lower body module 12 can be locked after being assembled, so that the assembly between the upper body module 11 and the lower body module 12 is more stable, and abnormal noise and even shaking caused by vibration and other factors when the robot is engaged in cleaning work are prevented.

The locking assembly designed in the embodiment is located between the two guide posts 1102, can be inserted into the locking hole 1302 of the lock body 1301 by a key to realize rotation, and drives the two horizontal locking bars 1303 to realize horizontal expansion; when two horizontal lock bars 1303 extend out towards the opposite direction of the lock body 1301 and are inserted into the side holes 1103 of the guide posts 1102, locking is realized; when both horizontal lock bars 1303 retract toward the lock body 1301, the horizontal lock bars 1303 are pulled out from the side holes 1103 of the guide posts 1102, so as to unlock. Can realize quick locking or unlocking.

In this embodiment, locking assemblies are disposed on two sides of the lower body module 12, so that the two sides can be locked and unlocked through the locking holes 1302, and convenience in assembling and disassembling between the upper body module 11 and the lower body module 12 can be met on the premise of ensuring stability between the upper body module 11 and the lower body module 12.

Referring to fig. 5, in this embodiment, a linkage 1305 capable of implementing synchronous unlocking and locking is disposed between two locking assemblies, the linkage 1305 is a linkage rod, and two ends of the linkage rod are respectively in transmission connection with lock cylinders of the lock bodies 1301 on two sides, so as to implement synchronous rotation of the two lock cylinders.

In this embodiment, the lock cylinders of the two locking assemblies are connected through a linkage rod in a transmission manner, so that the two locking assemblies can be locked or unlocked synchronously, when an operator unlocks one lock body 1301 of the two locking assemblies through a key, the other lock body 1301 of the two locking assemblies is unlocked, and the same is true when the two locking assemblies are locked; this doubles the efficiency of the movement of the module locking device 13, which makes the locking and unlocking between the upper body module 11 and the lower body module 12 faster and more convenient, facilitating the disassembly and assembly therebetween.

In the embodiment, a plurality of modules with different functions are integrated, and a technical basis is provided for the development of a multifunctional closed-loop system such as cleaning, monitoring and controlling.

The multifunctional environment monitoring cleaning robot suitable for the dust-free room is designed, and various modules with different functions are designed aiming at the environment in the dust-free room, so that the functions of air particle detection, temperature and humidity monitoring, air particle filtration, dust collection, dust adhesion, inventory and the like can be realized, and the working efficiency is high; the detachable design is carried out on various modules, so that the disassembly, assembly and replacement of the similar modules are convenient, and the multifunction of the cleaning robot is ensured; the air purification module can filter tiny particles in the air so as to ensure the air standard of a dust-free room; the dust collection module can suck dust passing through the area below the module into the dust collection shell, so that the cleaning of the ground in a dust-free room is ensured; the dust pushing module realizes the rapid installation and disassembly between the module and the dust pushing cloth, is convenient for the rapid replacement of the dust pushing cloth, and improves the cleaning and replacement efficiency; the module locking device can realize synchronous locking or unlocking of the two locking assemblies, and ensures the disassembly and assembly efficiency between the upper main body module and the lower main body module.

The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the content of the present invention and to implement the same, but are not intended to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.

Claims (11)

1. The utility model provides a multi-functional environmental monitoring cleaning robot suitable for clean room, includes robot body (1) and control system, its characterized in that is provided with on robot body (1):

the air cleaning module (2) is detachably arranged with the robot body (1), and the air cleaning module (2) is an air cleaning module (21) or an air sterilizing module and is used for filtering tiny particles in air in a dust-free room or sterilizing the air in the dust-free room;

the air collection module (3) is used for detecting the number of particles in the air of the dust-free room;

the temperature and humidity detection module is used for monitoring the temperature and the humidity in the dust-free room in real time;

the first cleaning module (4) is detachably arranged with the robot body (1), and the first cleaning module (4) is a dust collection module (41) or a cleaning module and is used for cleaning ground dust in a dust-free room;

The second cleaning module (5) is detachably arranged with the robot body (1), and the second cleaning module (5) is a dust pushing module (51) and is used for cleaning small ground particles and dust in a dust-free room;

the inventory module is used for identifying the assets in the dust-free room, detecting the assets in the dust-free workshop by using an antenna by using an RFID radio frequency technology, identifying a radio frequency card arranged on goods in the dust-free workshop by using the inventory module, and realizing inventory of the assets;

the air cleaning module (2), the air collecting module (3), the temperature and humidity detecting module, the first cleaning module (4), the second cleaning module (5) and the checking module are electrically connected with the control system;

the air purification module (21) comprises:

a mounting housing (2101) detachably arranged on the robot body (1), wherein a first purifying chamber (2102) and a second purifying chamber (2103) are arranged in the mounting housing (2101);

the air inlet is formed in the mounting shell (2101) and is communicated with the first purifying chamber (2102), and the outer side of the air inlet is connected with an inlet connecting pipe (2105) through an inlet connector (2104);

An inlet screen (2106) disposed inside the first decontamination chamber (2102) and in communication with the second decontamination chamber (2103);

a dust box (2107) arranged inside the first purifying chamber (2102) and below the air inlet;

the air outlet is formed in the installation shell (2101), and the outer side of the air outlet is connected with an outlet connecting pipe (2109) through an outlet connector (2108);

an outlet filter screen (2110) disposed inside the second decontamination chamber (2103) and connected to the inside of the air outlet;

a blower (2111) disposed inside the second decontamination chamber (2103) and between the inlet screen (2106) and the outlet screen (2110);

the dust collection module (41) is arranged at the lower end of the robot body (1), and the dust collection module (41) comprises:

a dust collection housing (4101), wherein the dust collection housing (4101) is arranged with an opening facing downwards and is arranged on the robot body (1) in a vertically movable manner through a guide post (4102);

a vacuum connector (4103), wherein one end of the vacuum connector (4103) is communicated with the interior of the dust collection shell (4101), and the other end is connected with a vacuum generator;

A rolling adhesive (4104) which is arranged in the dust collection shell (4101) in a rolling way;

a driving motor (4105) located at the upper end of the dust collection shell (4101) and connected with the rolling adhesive (4104) in a transmission way;

the rolling wheels (4106) are arranged in a plurality and distributed on the front side and the rear side of the dust collection shell (4101) in the moving direction;

the two guide posts (4102) are arranged above the dust collection shell (4101), a first spring (4107) and a mounting seat (4108) are sleeved on the guide posts (4102), the mounting seat (4108) is positioned above the first spring (4107), the mounting seat (4108) is fixed on the robot body (1), and the guide posts (4102) are arranged in the mounting seat (4108) in a vertical moving way;

the dust pushing module (51) is arranged at the lower end of the robot body (1), and the dust pushing module (51) comprises:

a fixing plate (5103), the fixing plate (5103) being provided on the robot body (1) by a vertical positioning shaft (5114);

a slide rail (5101), the slide rail (5101) being disposed below the fixing plate (5103) so as to be movable up and down;

A mounting base (5117) detachably slidably connected to the slide rail (5101) via a guide assembly (5118);

a dust cloth (5124) detachably arranged on the mounting base (5117);

a connection base (5120) fixed on the mounting base (5117);

the connecting pin (5102) is vertically arranged on the sliding rail (5101) and penetrates through the sliding rail (5101) to be detachably and fixedly connected with the connecting seat (5120);

the limiting seat (5119) is fixed on the mounting base (5117);

the limit groove (5109) is arranged at the lower end of the sliding rail (5101) and is arranged corresponding to the limit seat (5119);

and the driving device (5105) is in transmission connection with the sliding rail (5101) and can drive the sliding rail (5101) to move up and down.

2. A multi-functional environmental monitoring cleaning robot adapted for use in a cleanroom as recited in claim 1, wherein: the guide assembly (5118) comprises a transverse bearing (511801) and two longitudinal bearings (511802), wherein the transverse bearing (511801) is arranged on the mounting base (5117) through mounting posts (511803), and the two longitudinal bearings (511802) are respectively arranged on the mounting base (5117) through a mounting plate (511804).

3. A multi-functional environmental monitoring cleaning robot adapted for use in a cleanroom as recited in claim 2, wherein: one side of the installation base (5117) is provided with a flitch base (5115), the flitch base (5115) and the installation base (5117) are arranged on the same horizontal plane, the flitch base (5115) is detachably connected with the sliding track (5101) through a connecting plate (5116), and the flitch base (5115) is detachably connected with the dust pushing cloth (5124).

4. A multi-functional environmental monitoring cleaning robot adapted for use in a cleanroom as recited in claim 3, wherein: one side of the sliding rail (5101) is fixedly provided with a mounting baffle plate (5121), the lower end of the mounting baffle plate (5121) is provided with a horizontal water spraying strip (5122), and the water spraying strip (5122) is connected with a water pump (5123).

5. A multi-functional environmental monitoring cleaning robot adapted for use in a cleanroom as recited in claim 4, wherein: sliding track (5101) with be provided with slide rail lift axle (5104) between fixed plate (5103), drive arrangement (5105) with sliding track (5101) pass through wire rope (5106) and link to each other, wire rope (5106) are around setting up on fixed pulley (5107), fixed pulley (5107) pass through the pulley fixed axle and set up the inboard at pulley fixing base (5108), pulley fixing base (5108) set up on robot body (1).

6. A multi-functional environmental monitoring cleaning robot adapted for use in a cleanroom as recited in claim 5, wherein: two sliding rail lifting shafts (5104) are arranged between the sliding rail (5101) and the fixing plate (5103), and second springs (5111) are arranged on the sliding rail lifting shafts (5104).

7. A multi-functional environmental monitoring cleaning robot adapted for use in a cleanroom as recited in claim 6, wherein: the sliding rail lifting shaft (5104) is provided with a linear bearing (5113), and the linear bearing (5113) is fixed on the fixing plate (5103).

8. A multi-functional environmental monitoring cleaning robot adapted for use in a cleanroom as recited in claim 7, wherein: the robot body (1) comprises an upper main body module (11) and a lower main body module (12) which can be separated up and down, wherein the upper main body module (11) is provided with a male end connector, the lower main body module (12) is provided with a female end connector, and the male end connector and the female end connector are in pluggable electrical connection;

the lower extreme of upper portion main part module (11) is provided with a plurality of guide pillar (1102), the upper end of lower part main part module (12) be provided with a plurality of with guide pin bushing (1202) that guide pillar (1102) corresponds from top to bottom one by one, when upper portion main part module (11) with when lower part main part module (12) equipment, guide pillar (1102) are inserted respectively and are corresponded guide pin bushing (1202) setting.

9. A multi-functional environmental monitoring cleaning robot adapted for use in a cleanroom as recited in claim 8, wherein: four guide posts (1102) are arranged in total, and are distributed at the lower end of the upper main body module (11) in a rectangular array; the guide sleeves (1202) are arranged in four in total and are distributed and arranged in a rectangular array at the upper end of the lower main body module (12).

10. A multi-functional environmental monitoring cleaning robot adapted for use in a cleanroom as recited in claim 9, wherein: a module locking device (13) is arranged between the upper main body module (11) and the lower main body module (12); the guide posts (1102) are provided with side holes (1103);

the module locking device (13) comprises two locking assemblies respectively arranged on two opposite side shells inside the lower main body module (12), wherein the locking assemblies are positioned between two guide sleeves (1202), and the locking assemblies comprise:

a lock body (1301) arranged on the shell of the lower main body module (12), wherein a lock hole (1302) exposed outside the shell of the lower main body module (12) is arranged on the lock body (1301);

The horizontal lock rods (1303) are arranged, are respectively connected to two sides of the lock body (1301), and realize expansion along with the opening and closing of the lock body (1301);

the lock rod seats (1304) are arranged at two sides of the lock body (1301) and are fixed on the shell of the lower main body module (12);

the horizontal lock rod (1303) passes through the corresponding lock rod seat (1304);

when the lock body (1301) is locked through the rotation of the lock hole (1302), the two horizontal lock rods (1303) extend out towards the opposite direction of the lock body (1301) and are inserted into the side holes (1103) of the guide posts (1102), so that locking is realized;

when the lock body (1301) is unlocked through the rotation of the lock hole (1302), the two horizontal lock rods (1303) retract towards the direction of the lock body (1301), and at the moment, the horizontal lock rods (1303) are pulled out of the side holes (1103) of the guide posts (1102) to realize unlocking.

11. A multi-functional environmental monitoring cleaning robot adapted for use in a cleanroom as recited in claim 10, wherein: a linkage device (1305) capable of realizing synchronous unlocking and locking is arranged between the two locking assemblies, the linkage device (1305) is a linkage rod, and two ends of the linkage rod are respectively connected with lock cylinders of the lock bodies (1301) on two sides in a transmission manner, so that synchronous rotation of the two lock cylinders is realized.