Modularized combined type cleaning device

Abstract

The invention discloses a modular combined cleaning device which comprises cleaning module units, electric lifting assemblies, variable barriers, quick connecting assemblies and a control assembly, the cleaning module units are connected through the quick connecting assemblies, and the cleaning module units are in threaded connection with the upper portions of the electric lifting assemblies; and the variable barrier is arranged on the periphery of the cleaning module unit. The portable modularized and combined cleaning device has the advantages that the portable modularized and combined cleaning device design is provided, and the defects that after a cleaning work shed is installed, the space size is fixed, and disassembly and decomposition are difficult are overcome. After the cleaning device is modularly designed, all the modules are spliced at multiple angles through the quick connecting assemblies and the connectors, and the height of the cleaning device is quickly and accurately controlled through the electric lifting assemblies. According to the method, the clean areas of various specifications and sizes can be rapidly established, the cleanliness can reach hundred levels through detection, the adjustment requirements of optical machine equipment are met, and the adjustment production efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of clean booths, and in particular to a modular combined clean device, in particular to the construction and application of a modular clean device in optical assembly and adjustment of optical mechanical equipment. Background Art

[0002] With the continuous improvement of parts processing accuracy, the cleanliness issue closely related to processing quality has begun to attract people's attention. In the field of laser fusion and the assembly of precision optomechanical equipment, optical components are extremely sensitive to dust and pollutants in the environment. Even tiny particles may cause the load capacity of optical components to decrease and the optical performance of the system to decrease. The clean shed controls the concentration of particles in the air through an efficient filtration system to ensure that the components of the optomechanical device are not damaged, thereby ensuring the quality and performance of the product. As an indispensable part of the optomechanical assembly link, the design and function of the clean shed need to be continuously optimized to meet the more stringent cleanliness requirements in the future. The clean environment provides areas mainly in large size ranges, local small size ranges, and special-shaped size ranges. However, the traditional clean shed has a fixed structure, and there are problems such as space limitations and lack of flexibility. How to use a clean shed to meet the construction needs of clean environments of different sizes needs to be solved urgently. For this purpose, a modular combined clean device is designed. Summary of the invention

[0003] The present invention provides a modular combined clean device, which adopts a modular design and can be flexibly combined and expanded according to actual needs, greatly improving its flexibility in design and layout, improving space utilization efficiency, and can quickly adapt to changes in different test environments and production needs.

[0004] To achieve the above object, the present invention adopts the following technical solutions:

[0005] A modular combined clean device includes a clean module unit, an electric lifting assembly, a variable barrier, a quick-connect assembly and a control assembly. The clean module units are connected by the quick-connect assembly, the clean module unit is threadedly connected above the electric lifting assembly, and the variable barrier is arranged around the clean module unit.

[0006] As a preferred embodiment of the above scheme, the clean module unit includes an aluminum profile frame and multiple FFU air purifiers. The FFU air purifiers are installed in the aluminum profile frame, and purification lighting fixtures are installed between the FFU air purifiers. A rotating ring is installed on the upper side of the aluminum profile frame, a stainless steel keel is installed on the outside of the aluminum profile frame, and a variable barrier is installed on the stainless steel keel.

[0007] As a preferred embodiment of the above scheme, the FFU air purifier occupies more than 80% of the space inside the aluminum profile frame.

[0008] As a preferred embodiment of the above scheme, the aluminum profile frame is provided with a docking threaded hole at the bottom, and a hoisting layer, a purification module installation layer, and a frame support layer are provided at the top. The frame support layer reserves a mechanical interface and a variable barrier suspension interface.

[0009] As a preferred embodiment of the above solution, a cross brace is provided between the electric lifting components.

[0010] As a preferred embodiment of the above scheme, clamps are installed at both ends of the cross brace support rod, and the clamps are connected to the electric lifting assembly.

[0011] As a preferred embodiment of the above solution, the electric lifting assembly can adopt electric lifting legs.

[0012] As a preferred embodiment of the above scheme, the variable barrier is formed by anti-static curtains seamlessly spliced ​​by magnetic suction components, or by transparent acrylic plates, and the magnetic suction components can be permanent magnets.

[0013] As a preferred embodiment of the above scheme, the quick-connect assembly includes a connecting plate, a plug, stainless steel bolts and nuts, and a double-ended threaded screw. The quick-connect assembly is installed on the aluminum profile frame of the clean module unit. After multiple clean module units are spliced ​​and combined according to needs, the quick-connect assembly is threadedly connected to the clean unit.

[0014] As a preferred embodiment of the above scheme, the control component includes a power conversion module, a remote control communication module, and a remote control which are interconnected. The power conversion module converts 220VAC into 24VDC; the remote control communication module is connected to the control end communication interface of the FFU air purifier, purification lighting fixture, and electric lifting component; the remote control controls the opening and closing of the FFU air purifier module, the purification lighting fixture, and the action of the electric lifting component through the remote control communication module.

[0015] Due to the above structure, the beneficial effects of the present invention are:

[0016] The advantage of the present invention is that it provides a portable modular and modular clean room design, which overcomes the shortcomings of fixed space dimensions and difficult disassembly after installation of the clean room. After the clean room is modularly designed, the modules are spliced ​​at multiple angles using quick-connect components and interfaces, and the height of the clean room is quickly and accurately controlled by an electric lifting component. The present invention enables the rapid establishment of clean areas of various specifications and sizes, and the cleanliness can reach Class 100 after testing, meeting the requirements for the installation and adjustment of optical and mechanical equipment and improving the installation and adjustment production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for describing the embodiments are briefly introduced below.

[0018] Figure 1It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 , Figure 3 This is a schematic diagram of the clean module unit structure of the present invention;

[0020] In the figure: 1-clean module unit; 2-electric lifting assembly; 3-variable barrier; 4-quick-connect assembly; 1.1-FFU air purifier; 1.2-aluminum profile frame; 1.3-rotating lifting ring, 1.4-purification lighting fixture; 1.5-stainless steel keel frame; 1.6-cross brace; 1.7-clamping clamp; 4.1-connecting plate; 4.2-plug; 4.3-stainless steel bolts and nuts; 4.4-double-ended threaded screw. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0022] like Figures 1 to 3 As shown, this embodiment provides a modular combined clean device, including a clean module unit 1, an electric lifting assembly 2, a variable barrier 3, a quick-connect assembly 4 and a control assembly. The clean module units 1 are connected by the quick-connect assembly 4. When changing the internal volume of the clean device, it is only necessary to disassemble and assemble the quick-connect assembly and then reassemble it, thereby improving production efficiency; the clean module unit 1 is threadedly connected above the electric lifting assembly 2; and the variable barrier 3 is arranged around the clean module unit 1.

[0023] In this embodiment, the clean module unit 1 includes a plurality of FFU air purifiers 1.1 (including 4 FFU air purifiers in this embodiment), an aluminum profile frame 1.2, a rotating ring 1.3, a purification lighting fixture 1.4, a profile connector, etc. The FFU air purifier 1.1 is installed in the aluminum profile frame 1.2, and the spatial arrangement accounts for more than 80%. A purification lighting fixture 1.4 is installed between the FFU air purifiers, a rotating ring 1.3 is installed on the upper side of the aluminum profile frame 1.2, and a stainless steel keel 1.5 is installed on the outer side of the aluminum profile frame 1.2, and a variable barrier 3 is installed on the stainless steel keel 1.5; a docking threaded hole is provided at the bottom of the aluminum profile frame 1.2, and a hoisting layer, a purification module installation layer, and a frame support layer are provided at the top. The frame support layer reserves a mechanical interface and a variable barrier suspension interface. The clean module unit 1 can be used individually or multiple spliced ​​to form clean environments of different specifications and sizes.

[0024] In this embodiment, a cross brace 1.6 is provided between the electric lifting components 2. Clamping hoops 1.7 are installed at both ends of the cross brace 1.6, and the clamping hoops 1.7 are connected to the electric lifting components 2 to enhance the structural strength. The electric lifting components 2 can use electric lifting legs.

[0025] In this embodiment, the variable barrier 3 is composed of anti-static curtains that are easy to assemble and disassemble. The edges of the anti-static curtains are provided with magnetic components, which can be permanent magnets, so that adjacent anti-static curtains can be seamlessly spliced. The variable barrier 3 can also be composed of transparent acrylic panels.

[0026] In this embodiment, the quick-connect assembly 4 includes a connecting plate 4.1, a plug 4.2, stainless steel bolts and nuts 4.3, and a double-ended threaded screw 4.4. The quick-connect assembly 4 is installed on the aluminum profile frame 1.2 of the clean module unit 1. After multiple clean module units 1 are spliced ​​and combined according to needs, the quick-connect assembly 4 is screwed to the clean unit 1.

[0027] In this embodiment, the control component includes an interconnected power conversion module, a remote control communication module, and a remote control. The power conversion module converts 220VAC into 24VDC; the remote control communication module is connected to the control end communication interface of the FFU air purifier 1.1, the purification lighting fixture 1.4, and the electric lifting component 2; the remote control controls the opening and closing of the FFU air purifier module 1.1, the purification lighting fixture 1.4, and the action of the electric lifting component 2 through the remote control communication module.

[0028] The working principle of the above structure:

[0029] To achieve rapid assembly, the typical splicing conditions of the modular clean environment device are 3 modules (2640*3960), 6 modules (5280mm*3960mm), and 9 modules (7920mm*3960mm), and the typical height is 4m.

[0030] For 3 modules with a 4m installation height, clean environment device assembly:

[0031] First, install the connecting plates 4.1 at the four corners of the upper surface of the aluminum profile frame 1.2 of the single clean module unit 1; lift the aluminum profile frame 1.2, install the connecting plates 4.1 at the six fulcrums on the lower surface, connect the clean module unit aluminum profile frame 1.2 to the electric lifting assembly (electric lifting leg) 2 after the double-ended threaded screw 4.4 passes through the connecting plate 4.1 at the fulcrum on the leg installation side, and connect the connecting plate at the fulcrum on the side to be spliced ​​with a plug 4.2 to ensure that the connecting plate 4.1 can move; lift the clean module unit aluminum profile frame 1.2 to be spliced, align the two clean module unit aluminum profile frames 1.2, align the mounting holes of the quick-connect assembly 4 on the splicing side of the frame, use stainless steel bolts and nuts 4.3 to connect and tighten the two clean module unit aluminum profile frames 1.2, and complete the splicing of the third clean module according to the above steps to form the required clean device frame;

[0032] Then, the communication status of the clean device FFU air purifier 1.1, the purification lighting fixture 1.4, and the electric lifting component 2 is tested by powering on, and the height adjustment of the clean device is completed;

[0033] Then, the clamping hoop 1.7 is used to connect the two horizontal support rods 1.6 of the electric lifting assembly, and the variable barrier 3 is installed on the stainless steel keel 1.5;

[0034] Finally, turn on the FFU air purifier 1.1 and the purification lighting fixture 1.4 to complete the establishment of the clean environment.

[0035] The present invention has good real-time performance and reliability in the process of setting up the optical-mechanical equipment installation environment, and has great practical value. By using quick-connect devices and interfaces to splice each module at multiple angles, clean areas of various specifications and sizes can be quickly established. The cleanliness can reach Class 100 after testing, meeting the requirements for optical-mechanical equipment installation and improving installation and production efficiency. For optoelectronics, electronics, semiconductors, laser fusion, optical-mechanical installation and other occasions that require local high cleanliness, it can be used as a convenient and simple clean environment provision solution.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A modular combined cleaning device, characterized in that: The invention comprises a clean module unit (1), an electric lifting assembly (2), a variable barrier (3), a quick-connect assembly (4) and a control assembly. The clean module units (1) are connected via the quick-connect assembly (4). The clean module unit (1) is threadedly connected above the electric lifting assembly (2). The variable barrier (3) is arranged around the clean module unit (1).

2. A modular combined cleaning device according to claim 1, characterized in that: The clean module unit (1) comprises an aluminum profile frame (1.2) and a plurality of FFU air purifiers (1.1); the FFU air purifiers (1.1) are installed in the aluminum profile frame (1.2); purification lighting fixtures (1.4) are installed between the FFU air purifiers; a rotating ring (1.3) is installed on the upper side of the aluminum profile frame (1.2); a stainless steel keel (1.5) is installed on the outer side of the aluminum profile frame (1.2); and a variable barrier (3) is installed on the stainless steel keel (1.5).

3. A modular combined cleaning device according to claim 2, characterized in that: The FFU air purifier (1.1) occupies more than 80% of the space inside the aluminum profile frame (1.2).

4. A modular combined cleaning device according to claim 2, characterized in that: The aluminum profile frame (1.2) is provided with a butt-jointing threaded hole at the bottom, and a hoisting layer, a purification module installation layer, and a frame support layer at the top. The frame support layer is provided with a reserved mechanical interface and a variable barrier suspension interface.

5. A modular combined cleaning device according to claim 1, characterized in that: A transverse support rod (1.6) is arranged between the electric lifting components (2).

6. A modular combined cleaning device according to claim 5, characterized in that: Clamping hoops (1.7) are installed at both ends of the cross brace support rod (1.6), and the clamping hoops (1.7) are connected to the electric lifting assembly (2).

7. A modular combined cleaning device according to claim 1, characterized in that: The electric lifting component (2) may adopt electric lifting legs.

8. A modular combined cleaning device according to claim 1, characterized in that: The variable barrier (3) is formed by seamlessly splicing anti-static curtains through magnetic suction components, or by splicing transparent acrylic plates, and the magnetic suction components can be permanent magnets.

9. A modular combined cleaning device according to claim 1, characterized in that: The quick-connect assembly (4) comprises a connecting plate (4.1), a plug (4.2), stainless steel bolts and nuts (4.3), and a double-ended threaded screw (4.4). The quick-connect assembly (4) is installed on an aluminum profile frame (1.2) of a clean module unit (1). After a plurality of clean module units (1) are spliced ​​and combined according to requirements, the quick-connect assembly (4) is screwed to the clean unit (1).

10. A modular combined cleaning device according to claim 1, characterized in that: The control component comprises a power conversion module, a remote control communication module and a remote controller which are interconnected. The power conversion module converts 220VAC into 24VDC. The remote control communication module is connected to the control end communication interface of the FFU air purifier (1.1), the purification lighting fixture (1.4) and the electric lifting component (2). The remote controller controls the opening and closing of the FFU air purifier module (1.1) and the purification lighting fixture (1.4) and the movement of the electric lifting component (2) through the remote control communication module.

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