Clean clothes detection device
By designing a cleanroom garment inspection device, which utilizes components such as a transmission belt and an electric telescopic rod, the automated inspection and classification of cleanroom garments is achieved, solving the problem of increased workload due to manual operation in existing technologies and improving inspection efficiency.
Patent Information
- Application Number
- CN202423191104.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-12-24
AI Technical Summary
The existing Hamk roller test method requires manual operation when determining the cleanliness of cleanroom garments, which increases the workload of staff.
A cleanroom garment inspection device was designed, which uses a transmission belt, an electric telescopic rod and a servo motor to realize the automatic feeding, inspection and classification of cleanroom garments, reducing manual intervention.
It has enabled automated detection and sorting of cleanroom garments, reducing the workload of staff and improving detection efficiency.
Smart Images

Figure CN223684013U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to detection technical field, concretely is a clean clothes detection device. BACKGROUND
[0002] Helmke drum test method, also known as drum tumbling method or drum method, is named after George Helmke, who invented the method together with Dick Yeich, and the core of the method is to simulate the number of particles falling off under working condition, especially under the condition of applying mechanical energy in dry state, the test fabric is tumbled in a rotating drum, and the particulate matter on the cloth falls off under controlled conditions.
[0003] The existing Helmke drum test method needs workers to manually put clean clothes into the Helmke drum and take them out of the Helmke drum when determining the cleanliness level of clean clothes, which increases the workload of workers, therefore, we provide a clean clothes detection device. UTILITY MODEL CONTENT
[0004] The utility model discloses a clean clothes detection device.
[0005] To achieve the above object, the utility model provides the following technical scheme: a clean clothes detection device, including the bottom plate, the upper end surface fixed connection of bottom plate has the work table, the inner wall rotation of work table is connected with two rolling axles, the surface of two rolling axles is connected with the drum of rolling together, the inner wall sliding of drum is connected with the storage material cylinder, the lateral wall fixed connection of work table has the first electric telescopic handle, the telescopic end of first electric telescopic handle penetrates the lateral wall of work table and is connected with the front rotation of storage material cylinder, the upper end surface rotation of work table is connected with the limiting block, the upper end surface fixed connection of bottom plate has the discrete particle counter, the sampling end of discrete particle counter is installed with air sampling pipe, one end of air sampling pipe penetrates the inner wall of drum and is connected with the inside of storage material cylinder, the lateral wall rotation of work table has four second electric telescopic handles, and the fixed connection of every two second electric telescopic handles has the connecting shaft together, the surface rotation of two connecting shafts is connected with the material distribution board together, the upper end surface fixed connection of bottom plate has the fixed frame, the inner wall rotation of fixed frame has two transmission wheels, and the surface transmission of two transmission wheels is connected with the transmission belt.
[0006] As a further scheme of the utility model: the front fixed connection of fixed frame has the first servo motor, and the output of first servo motor penetrates the inner wall of fixed frame and is fixedly connected with the center of one of transmission wheels.
[0007] As a further scheme of the utility model: the back of the workbench is fixedly connected with a second servo motor, and the output end of the second servo motor is fixedly connected with the center of one of the rollers through the inner wall of the workbench.
[0008] As a further scheme of the utility model: the upper end surface of the bottom plate is slidably connected with a material collecting box.
[0009] As a further scheme of the utility model: the back of the roller is provided with a sliding groove, and the side surface of the limiting block is rollingly connected with the inner wall of the sliding groove.
[0010] As a further scheme of the utility model: the upper end surface of the material distributing plate is overlapped with the lower end surface of the workbench.
[0011] As a further scheme of the utility model: the surface of the air sampling pipe is rotatably connected with the inner wall of the storage cylinder.
[0012] Compared with the prior art, the utility model has the beneficial effects that:
[0013] 1. The clean clothes produced can be conveyed to the upper part of the storage cylinder and fall into the storage cylinder for detection through the transmission belt, and after the detection is finished, the clean clothes fall from the storage cylinder to the material distributing plate, the material distributing plate is controlled to be inclined through the second electric telescopic rod, and the clean clothes with different cleanliness can be classified into the corresponding material collecting boxes, the whole process does not need manual operation of the staff, and the work load of the staff is reduced.
[0014] 2. The storage cylinder can be moved in the roller through the first electric telescopic rod, and the automatic feeding, detection and discharging can be realized, and the automation degree is high.
[0015] Other advantages, objects and features of the utility model will be described in the subsequent specification to some extent, and to some extent, it will be obvious to those skilled in the art based on the study of the following text or can be taught from the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the structure schematic view of the whole in the embodiment of the utility model;
[0017] Figure 2 It is the roller structure schematic view in the embodiment of the utility model;
[0018] Figure 3 It is the connecting shaft structure schematic view in the embodiment of the utility model;
[0019] Figure 4 It is the material distributing plate structure schematic view in the embodiment of the utility model;
[0020] Figure 5 Figure is the structure diagram of the storage cylinder in the embodiment of the utility model;
[0021] Figure 6 Figure is the structure diagram of the roller in the embodiment of the utility model;
[0022] Figure 7 Figure is the back structure diagram of the roller in the embodiment of the utility model.
[0023] In the drawing: 1, bottom plate; 2, material receiving box; 3, fixing frame; 4, transmission wheel; 5, transmission belt; 6, first servo motor; 7, workbench; 8, roller; 9, discrete particle counter; 10, air sampling pipe; 11, storage cylinder; 12, first electric telescopic rod; 13, second electric telescopic rod; 14, limiting block; 15, second servo motor; 16, roller shaft; 17, distribution plate; 18, connecting shaft; 19, sliding groove. DETAILED DESCRIPTION
[0024] The specific embodiments of the utility model will be further described below in conjunction with the drawings, and it should be noted that the description of these embodiments is used to help understand the utility model, but does not constitute the limitation to the utility model.
[0025] In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as there is no conflict.
[0026] Please refer to the accompanying drawings Figure 1 - the accompanying drawings Figure 7The utility model relates to a clean clothes detection device, including the bottom plate 1, the upper end surface fixed connection of bottom plate 1 has work table 7, the inner wall rotation of work table 7 is connected with two rolling shafts 16, the surface common rolling of two rolling shafts 16 is connected with the cylinder 8, the inner wall sliding of cylinder 8 is connected with the storage material cylinder 11, the lateral wall fixed connection of work table 7 has the first electric telescopic handle 12, the telescopic end of first electric telescopic handle 12 penetrates the lateral wall of work table 7 and is connected with the front of storage material cylinder 11 rotation, the upper end surface rotation of work table 7 is connected with the limiting block 14, the upper end surface fixed connection of bottom plate 1 has discrete particle counter 9, the sampling end of discrete particle counter 9 is installed with air sampling pipe 10, one end of air sampling pipe 10 penetrates the inner wall of cylinder 8 and is connected with storage material cylinder 11, the lateral wall rotation of work table 7 has four second electric telescopic handles 13, the common fixed connection of every two second electric telescopic handles 13 has connecting shaft 18, the surface common rotation of two connecting shafts 18 has the distribution board 17, the upper end surface fixed connection of bottom plate 1 has the fixed frame 3, the inner wall rotation of fixed frame 3 has two transmission wheels 4, the surface common transmission of two transmission wheels 4 has transmission belt 5, the upper end surface sliding of bottom plate 1 has the material receiving box 2, the back of cylinder 8 is set with the sliding groove 19, the inner wall rolling of the side of limiting block 14 in sliding groove 19, the upper end surface of distribution board 17 and the lower end surface of work table 7 are overlapped, the surface of air sampling pipe 10 and the inner wall rotation of storage material cylinder 11.
[0027] Embodiment one, the front fixed connection of fixed frame 3 has first servo motor 6, and the output end of first servo motor 6 penetrates the inner wall of fixed frame 3 and is fixedly connected with the center of one of transmission wheel 4;
[0028] Specifically, first servo motor 6 drives transmission belt 5 through transmission wheel 4, which can convey the produced clean clothes to the upper side of storage material cylinder 11 for automatic feeding.
[0029] Embodiment two, the back fixed connection of work table 7 has second servo motor 15, and the output end of second servo motor 15 penetrates the inner wall of work table 7 and is fixedly connected with the center of one of rolling shaft 16;
[0030] Specifically, second servo motor 15 drives rolling shaft 16 to rotate, and rolling shaft 16 rotates to drive cylinder 8 to rotate, which drives storage material cylinder 11 to rotate, so that the clean clothes in storage material cylinder 11 are turned inside out, and the particles on the clean clothes fall off during turning.
[0031] Working principle:
[0032] First, the first servo motor 6 is started to drive the transmission wheel 4 to rotate clockwise, the transmission wheel 4 drives the transmission belt 5 to move, the produced clean clothes fall on the moving transmission belt 5, and the transmission belt 5 is driven to move to above the storage cylinder 11 and fall into the storage cylinder 11, at this time, the first electric telescopic rod 12 is extended to push the storage cylinder 11 into the roller 8 completely, then the second servo motor 15 is started to drive the roller shaft 16 to rotate, the roller shaft drives the roller 8 to rotate, the roller 8 drives the storage cylinder 11 to rotate, so that the clean clothes in the storage cylinder 11 are turned over in the storage cylinder 11, the particles on the clean clothes are dropped off when turning over, the discrete particle counter 9 samples the air in the storage cylinder 11 through the air sampling pipe 10, and the particle emission rate is calculated by using the air particle concentration obtained by sampling, so that the cleanliness grade of the clean clothes is determined, then the first electric telescopic rod 12 is pulled out to make the opening of the storage cylinder 11 downward, so that the clean clothes fall on the distribution plate 17, at this time, the second electric telescopic rod 13 corresponding to the material receiving box 2 is extended to make the distribution plate 17 inclined to the material receiving box 2, so that the clean clothes are slid to the corresponding material receiving box 2, and thus the whole working process is completed.
[0033] The above front, rear, left, right, top and bottom are based on the drawings of the specification Figure 1 As a standard, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.
[0034] In the description of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the protection scope of the utility model.
[0035] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the described embodiments.
[0036] For those skilled in the art, various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and still fall within the protection scope of the utility model.
Claims
1. A clean suit detection apparatus comprising a base plate (1), characterized in that: The upper end surface of the bottom plate (1) is fixedly connected with a workbench (7), the inner wall of the workbench (7) is rotatably connected with two rollers (16), the surfaces of the two rollers (16) are jointly and rollably connected with a roller (8), the inner wall of the roller (8) is slidably connected with a storage cylinder (11), the side wall of the workbench (7) is fixedly connected with a first electric telescopic rod (12), the telescopic end of the first electric telescopic rod (12) penetrates through the side wall of the workbench (7) and is rotatably connected with the front surface of the storage cylinder (11), the upper end surface of the workbench (7) is rotatably connected with a limiting block (14), the upper end surface of the bottom plate (1) is fixedly connected with a discrete particle counter (9), the sampling end of the discrete particle counter (9) is provided with an air sampling pipe (10), one end of the air sampling pipe (10) penetrates through the inner wall of the roller (8) and is connected with the inside of the storage cylinder (11), the side wall of the workbench (7) is rotatably connected with four second electric telescopic rods (13), every two of the second electric telescopic rods (13) are jointly and fixedly connected with a connecting shaft (18), the surfaces of the two connecting shafts (18) are jointly and rotatably connected with a distributing plate (17), the upper end surface of the bottom plate (1) is fixedly connected with a fixing frame (3), the inner wall of the fixing frame (3) is rotatably connected with two transmission wheels (4), the surfaces of the two transmission wheels (4) are jointly and transmissionally connected with a transmission belt (5).
2. The cleanroom garment detection apparatus of claim 1, wherein: The front surface of the fixing frame (3) is fixedly connected with a first servo motor (6), the output end of the first servo motor (6) penetrates through the inner wall of the fixing frame (3) and is fixedly connected with the center of one of the transmission wheels (4).
3. The cleanroom garment detection apparatus of claim 1, wherein: The back surface of the workbench (7) is fixedly connected with a second servo motor (15), the output end of the second servo motor (15) penetrates through the inner wall of the workbench (7) and is fixedly connected with the center of one of the rollers (16).
4. The cleanroom garment detection apparatus of claim 1, wherein: The upper end surface of the bottom plate (1) is slidably connected with a material receiving box (2).
5. The cleanroom garment detection apparatus of claim 1, wherein: The back surface of the roller (8) is provided with a sliding groove (19), the side surface of the limiting block (14) is rollably connected with the inner wall of the sliding groove (19).
6. The cleanroom garment detection apparatus of claim 1, wherein: The upper end surface of the distributing plate (17) is overlapped with the lower end surface of the workbench (7).
7. The cleanroom garment detection apparatus of claim 1, wherein: The surface of the air sampling pipe (10) is rotatably connected with the inner wall of the storage cylinder (11).