Movable smoke extraction device
By designing a movable smoke extraction device and adopting a smoke extraction mechanism and sliding components, the problem of high cost or insufficient smoke extraction capacity of smoke extraction devices in multi-station operations is solved, achieving efficient and low-cost smoke extraction and improving the stability and flexibility of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-16
- Publication Date
- 2026-03-24
AI Technical Summary
Existing fixed smoke extraction devices cannot achieve low-cost and high-efficiency smoke extraction simultaneously in multi-workstation operations. In particular, when serving two or more workstations, they suffer from high equipment costs or insufficient smoke extraction capacity.
Design a movable smoke extraction device, which adopts a smoke extraction mechanism and a sliding component. The smoke extraction mechanism can slide in different directions through the sliding connection of the first guide rail and the slider. Combined with the first and second driving components, it can adapt to the smoke extraction needs of different work positions. The stability of the device is improved by the support rod and the reinforcing rod.
It achieves efficient extraction of flue gas in multi-station operations, adapts to the flue gas extraction needs of different stations, reduces equipment costs, and improves operational flexibility and safety.
Smart Images
Figure CN224026052U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of smoking devices, and in particular to a portable smoking device. Background Technology
[0002] In modern industrial production, the manufacturing process of subway traction motors is becoming increasingly sophisticated, especially with increasingly stringent requirements for processes such as cleaning the rotor's circumferential surface (e.g., laser removal of oxide layers). To ensure a clean and safe working environment, fume extraction devices are widely used in such scenarios. However, with the increase in production efficiency and process complexity, single, fixed fume extraction devices are no longer sufficient to meet the needs of multi-station collaborative operations, especially when multiple stations need to be handled simultaneously, where the limitations of existing devices are becoming increasingly apparent.
[0003] Under relevant technologies, the industry typically adopts the following conventional methods: one is to configure a fixed smoke extraction device for each workstation. Although this method can meet the basic needs, the equipment cost is relatively high. Another method is to set up multiple workstations on the same side and equip them with a high-power fixed smoke extraction device. However, due to its limited coverage, it often cannot effectively cover all workstations. Yet another method is to increase the smoke extraction capacity by adding additional auxiliary smoke exhaust pipes. However, this method is not only structurally complex but also occupies a large amount of space, affecting the flexibility of on-site operations.
[0004] Regarding the aforementioned technologies, the conventional methods generally share a common drawback: they cannot achieve low-cost, high-efficiency smoke extraction while meeting the needs of multi-workstation operations. Especially when serving two or more workstations simultaneously, the layout and structure of existing fixed smoke extraction devices limit their application scope, resulting in either excessively high costs or insufficient smoke extraction capacity, making it difficult to achieve the desired operational results. Utility Model Content
[0005] In order to extract flue gas from multiple workstations, this application provides a portable smoke extraction device.
[0006] This application provides a portable smoking device, which adopts the following technical solution:
[0007] A portable smoking device includes a frame, a smoking mechanism, and a sliding component;
[0008] The smoking extraction mechanism is spaced apart along the first direction and is located on the top wall of the frame. The smoking extraction mechanism is slidably connected to the frame along the second direction, which is perpendicular to the first direction.
[0009] The sliding assembly comprises a first guide rail parallel to the first direction, the first guide rail is connected to the frame body, the first guide rail is provided with a first sliding groove along the first direction, and the cigarette smoking mechanism is fixedly connected with a first sliding block on one side.
[0010] By adopting the above technical scheme, the smoke generated in the process of cleaning the motor rotor is extracted by the cigarette smoking mechanism, and since the cleaning motor rotor workstations are provided with a plurality of workstations, in order to extract the smoke generated in the process of working in different workstations, the cigarette smoking mechanism is slidably connected to the frame body along the second direction, the first guide rail is provided, and the first sliding block slides on the first guide rail along the second direction to drive the cigarette smoking mechanism to slide along the second direction, so that the cigarette smoking mechanism extracts the smoke generated in different workstations.
[0011] Optionally, it further comprises a first driving member for driving the cigarette smoking mechanism to slide along the second direction.
[0012] By adopting the above technical scheme, the first driving member is provided, the cigarette smoking mechanism is driven to slide along the second direction by the first driving member, and the smoke in different workstations is effectively extracted.
[0013] Optionally, the frame body side wall is provided with a plurality of reinforcing rods parallel to the third direction, and the reinforcing rods are fixedly connected to the frame body.
[0014] By adopting the above technical scheme, the reinforcing rods are provided to enhance the stability of the device and ensure the safety of operation.
[0015] Optionally, the cigarette smoking device is slidably connected to the frame body along the third direction, and the third direction is perpendicular to the first direction and perpendicular to the second direction.
[0016] By adopting the above technical scheme, since the sizes of the motor rotors are different, the heights of the motor rotors on the cleaning carrier are different, in order to further improve the smoke extraction effect under different working conditions, the cigarette smoking mechanism is provided to slide along the third direction, so that the position of the cigarette smoking mechanism in the third direction is adaptively adjusted according to the actual working condition.
[0017] Optionally, the frame body is provided with a second sliding groove along the third direction, the first guide rail is fixedly connected with a second sliding block on one side, and the second sliding block is located in the second sliding groove and slides along the second sliding groove.
[0018] By adopting the above technical scheme, the second sliding groove is provided, and the second sliding block slides in the second sliding groove to drive the cigarette smoking mechanism to slide along the third direction, so as to adjust the position of the cigarette smoking mechanism in the third direction.
[0019] Optionally, two first guide rails are arranged at each smoking mechanism and are arranged in a first direction.
[0020] By adopting the above technical scheme, two first guide rails are arranged at each smoking mechanism to improve the stability of the smoking mechanism.
[0021] Optionally, a second driving member is further arranged to drive the smoking mechanism to slide in a third direction.
[0022] By adopting the above technical scheme, the second driving member is arranged to drive the smoking mechanism to slide in the third direction.
[0023] Optionally, a plurality of support rods are further arranged, one support rod is arranged at each end of the first guide rail, the support rod is parallel to the third direction, one end of the support rod is connected to the first guide rail, and the other end of the support rod is directly or indirectly connected to the frame body, and the support rod is a telescopic rod structure.
[0024] By adopting the above technical scheme, the support rod is arranged on the first guide rail to improve the support strength of the first guide rail.
[0025] Optionally, the support rod comprises a fixed rod, a movable rod and an elastic member, one end of the movable rod is fixedly connected to the first guide rail, the other end of the movable rod is connected with the fixed rod, one end of the fixed rod away from the movable rod is fixedly connected to the frame body through a mounting seat, the end of the fixed rod and the movable rod close to each other is slidingly connected, the elastic member is sleeved on the fixed rod, the extension direction of the elastic member is parallel to the third direction, and the elastic member is fixedly connected between the movable rod and the mounting seat.
[0026] By adopting the above technical scheme, the support rod, the fixed rod and the elastic member are arranged,
[0027] In summary, the present application has at least one of the following beneficial technical effects:
[0028] 1. The present application is arranged by arranging the smoking mechanism and the sliding assembly. Smoke is generated during the cleaning process of the motor rotor. The smoking mechanism is arranged to extract the smoke generated during the operation. Since the cleaning motor rotor station is provided with a plurality of stations, in order to extract the smoke generated during the operation of different stations, the smoking mechanism is arranged to slide in the second direction and is connected to the frame body. The first guide rail is arranged, and the first sliding block slides on the first guide rail in the second direction to drive the smoking mechanism to slide in the second direction, so that the smoking mechanism extracts the smoke generated at different stations.
[0029] 2. The present application is arranged by arranging the second driving member to drive the smoking mechanism to slide in the third direction to adapt to different smoking conditions.
[0030] 3. The application sets up a support rod to improve the stability of the first guide rail by the support rod. BRIEF DESCRIPTION OF DRAWINGS
[0031] Figure 1 is the overall structure schematic diagram of a movable smoking device of the application;
[0032] Figure 2 is the structure schematic diagram of a sliding assembly of the application;
[0033] Figure 3 is the enlarged view of part A in the application; Figure 2
[0034] Figure 4 is the structure schematic diagram of a support rod of the application;
[0035] Figure 5 is the enlarged view of part B in the application. Figure 4
[0036] Reference signs: 1, frame body; 11, connecting rod; 12, reinforcing rod; 121, second sliding groove; 2, smoking mechanism; 21, first sliding block; 3, sliding assembly; 31, first guide rail; 311, first sliding groove; 312, second sliding block; 4, first driving member; 5, second driving member; 6, support rod; 61, fixed rod; 62, movable rod; 63, elastic member; 64, mounting seat. DETAILED DESCRIPTION
[0037] The application will be further described in detail below in combination with the accompanying drawings. Figures 1-5
[0038] The embodiment of the application discloses a movable smoking device. For the convenience of description, the application introduces orientation words such as a first direction, a second direction and a third direction to form three-dimensional reference directions, and the orientation words used such as the first direction, the second direction and the third direction can be specifically referred to the drawings, wherein X represents the first direction X, Y represents the second direction Y, and Z represents the third direction Z, and the first direction X, the second direction Y and the third direction Z are perpendicular to each other.
[0039] Refer to the drawings Figure 1 The movable smoking device comprises a frame body 1, a smoking mechanism 2 and a sliding assembly 3; the frame body 1 is provided with a smoking mechanism 2 on each side, two smoking mechanisms 2 are arranged at intervals along a first direction, and the smoking mechanism 2 is arranged on the top of the frame body 1; the smoking mechanism 2 is slidably connected to the frame body 1 along a second direction, the second direction is perpendicular to the first direction; the sliding assembly 3 comprises a first guide rail 31, the first guide rail 31 is parallel to the first direction, the first guide rail 31 is connected to the frame body 1, the first guide rail 31 is provided with a first sliding groove 311 along the first direction, one side of the smoking mechanism 2 is fixedly connected with a first sliding block 21, the first sliding block 21 is located in the first sliding groove 311, and the first sliding block 21 is slidably connected to the first guide rail 31 along the second direction; the frame body 1 is provided with a smoking mechanism 2 at the motor rotor cleaning carrier station and the guide bar cleaning carrier station; when cleaning, the two smoking mechanisms 2 can simultaneously extract the smoke generated when cleaning the two sides of the frame body 1; by arranging the first guide rail 31, the smoking mechanism 2 slides along the first guide rail 31, so that the smoking mechanism 2 moves to different stations along the second direction for smoking.
[0040] Referring to Figure 1 In the embodiment, the smoking mechanism 2 is prior art in the field, and the specific structure will not be described in detail.
[0041] It should be noted that the cleaning equipment is a structure in which a laser is installed at the front end of a robot, and the cleaning equipment is controlled by a control system to operate; the cleaning equipment is located at the center position of the frame body 1, and the cleaning equipment is used for cleaning the motor rotor cleaning carrier station and the guide bar cleaning carrier station; before cleaning, the cleaning equipment is hoisted to the cleaning station by a hoisting device, and the cleaning equipment is started to clean; during the cleaning process, the smoking mechanism 2 is used for extracting the smoke generated during the cleaning process.
[0042] Referring to Figure 1 In the embodiment, the frame body 1 comprises a plurality of connecting rods 11, and the plurality of connecting rods 11 form a cuboid frame structure in a lap joint manner.
[0043] Referring to Figure 1 In order to drive the smoking mechanism 2 to slide along the second direction, the movable smoking device further comprises a first driving member 4 for driving the smoking mechanism 2 to slide along the second direction; in the embodiment, the first driving member 4 is a pneumatic cylinder, the cylinder shell of the pneumatic cylinder is fixedly connected to the first guide rail 31, the piston rod of the pneumatic cylinder is parallel to the second direction, the piston rod of the pneumatic cylinder is fixedly connected to the smoking mechanism 2, so as to drive the smoking mechanism 2 to slide along the second direction, and the smoking mechanism 2 is used for smoking at different cleaning positions.
[0044] Referring to Figure 1 In order to improve the stability of the frame body 1, a plurality of reinforcing rods 12 are arranged on the side wall of the frame body 1, the reinforcing rods 12 are parallel to a third direction, and the reinforcing rods 12 are fixedly connected to the frame body 1, so as to improve the stability of the frame body 1 by the first reinforcing rod 12.
[0045] With reference to Figure 2 And Figure 3 Due to the difference in the size of the motor rotor, the height of the motor rotor on the cleaning carrier is different, in order to further improve the smoke extraction effect under different working conditions, the smoke extraction mechanism 2 is slidingly connected to the frame 1 in the third direction, that is, perpendicular to the first direction and perpendicular to the second direction, so as to adjust the position of the smoke extraction mechanism 2 in the third direction, thereby flexibly adjusting the position of the different smoke extraction mechanisms 2, ensuring that the height of the smoke extraction mechanism 2 can be adaptively adjusted when the smoke concentration during cleaning is different, thereby improving the smoke extraction efficiency.
[0046] With reference to Figure 3 In order to make the smoke extraction mechanism 2 slide in the third direction, the first reinforcing rod 12 is provided with a second sliding groove 121 in the third direction, and the first guide rail 31 is fixedly connected with a second sliding block 312 on one side. The second sliding block 312 is located in the second sliding groove 121 and slides along the groove wall of the second sliding groove 121. By sliding the second sliding block 312 along the second sliding groove 121, the first guide rail 31 is driven to slide in the third direction, and the smoke extraction mechanism 2 is further driven to slide in the third direction, realizing the precise positioning of the smoke extraction mechanism 2 in the third direction and improving the smoke extraction efficiency.
[0047] With reference to Figure 2 In order to drive the first guide rail 31 to slide in the third direction, the movable smoke extraction device further comprises a second driving member 5. In this embodiment, the second driving member 5 is a pneumatic cylinder, the cylinder shell of the pneumatic cylinder is fixedly connected to the first reinforcing rod 12, and the piston rod of the pneumatic cylinder is parallel to the third direction and is fixedly connected to the first guide rail 31. The second driving member 5 drives the first guide rail 31 to slide in the third direction.
[0048] With reference to Figure 2 In order to further improve the stability of the smoke extraction mechanism 2, two first guide rails 31 are arranged at each smoke extraction mechanism 2, and the two first guide rails 31 are arranged in the first direction. Each smoke extraction mechanism 2 is supported by two first guide rails 31, thereby improving the stability of the smoke extraction mechanism 2.
[0049] With reference to Figure 4 In order to further improve the stability of the first guide rail 31, the movable smoke extraction device further comprises a plurality of support rods 6. Each first guide rail 31 is provided with a support rod 6 at both ends. The support rod 6 is parallel to the third direction, one end of the support rod 6 is connected to the first guide rail 31, and the other end is directly or indirectly connected to the frame 1. The support rod 6 is a telescopic rod type structure, so as to support the first guide rail 31 by the plurality of support rods 6.
[0050] With reference to Figure 4 And Figure 5Specifically, the support rod 6 comprises a fixed rod 61, a movable rod 62 and an elastic member 63, one end of the movable rod 62 is fixedly connected to the first guide rail 31, the other end of the movable rod 62 is connected with the fixed rod 61, one end of the fixed rod 61 away from the movable rod 62 is fixedly connected to the frame body 1 through a mounting seat 64, the mounting seat 64 is fixedly connected to the frame body 1, the other end of the fixed rod 61 away from the movable rod 62 is fixedly connected to the mounting seat 64, the end of the fixed rod 61 and the movable rod 62 close to each other is slidingly connected, the elastic member 63 is sleeved on the fixed rod 61, the extension direction of the elastic member 63 is parallel to the third direction, the elastic member 63 is fixedly connected between the movable rod 62 and the mounting seat 64, in the embodiment, the elastic member 63 is a compression spring, so as to support the first guide rail 31 through the fixed rod 61, the movable rod 62 and the elastic member 63.
[0051] The implementation principle of the movable fume extraction device is as follows: during operation, the workpiece is cleaned by the cleaning device, and smoke is generated during cleaning, the first driving member 4 drives the first guide rail 31 to slide along the second direction to the cleaning position, the height of the fume extraction mechanism 2 is adjusted according to the height adaptability of the motor rotor on the cleaning carrier, when adjustment is needed, the second driving member 5 drives the first guide rail 31 to slide along the third direction, so as to drive the fume extraction mechanism 2 to slide along the third direction.
[0052] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.
Claims
1. A portable smoking device, characterized in that: It includes a frame (1), a smoke extraction mechanism (2), and a sliding assembly (3); The smoking mechanism (2) is spaced apart along the first direction, and the smoking mechanism (2) is located on the top wall of the frame (1). The smoking mechanism (2) is slidably connected to the frame (1) along the second direction, which is perpendicular to the first direction. The sliding assembly (3) includes a first guide rail (31), which is parallel to a first direction. The first guide rail (31) is connected to the frame (1). The first guide rail (31) has a first groove (311) along the first direction. The smoking mechanism (2) has a first slider (21) fixedly connected to one side. The first slider (21) is located in the first groove (311). The first slider (21) is slidably connected to the first guide rail (31) along a second direction.
2. The portable smoking device according to claim 1, characterized in that: It also includes a first drive member (4) for driving the smoking mechanism (2) to slide in a second direction.
3. A portable smoking device according to claim 1, characterized in that: The frame (1) has multiple reinforcing rods (12) on its side wall. The reinforcing rods (12) are parallel to the third direction and are fixedly connected to the frame (1).
4. A portable smoking device according to claim 1, characterized in that: The smoking device is slidably connected to the frame (1) along a third direction, which is perpendicular to both the first and second directions.
5. A portable smoking device according to claim 4, characterized in that: The frame (1) has a second slide groove (121) in a third direction. A second slider (312) is fixedly connected to one side of the first guide rail (31). The second slider (312) is located in the second slide groove (121) and slides along the groove wall of the second slide groove (121).
6. A portable smoking device according to claim 1, characterized in that: Each of the smoking mechanisms (2) is provided with two first guide rails (31), and the two first guide rails (31) are spaced apart along a first direction.
7. A portable smoking device according to claim 4, characterized in that: It also includes a second drive member (5) that drives the smoking mechanism (2) to slide in a third direction.
8. A portable smoking device according to claim 1, characterized in that: It also includes multiple support rods (6), each of the first guide rails (31) has a support rod (6) at both ends, the support rod (6) is parallel to the third direction, one end of the support rod (6) is connected to the first guide rail (31), and the other end is directly or indirectly connected to the frame (1), the support rod (6) is a telescopic rod structure.
9. A portable smoking device according to claim 8, characterized in that: The support rod (6) includes a fixed rod (61), a movable rod (62), and an elastic element (63). One end of the movable rod (62) is fixedly connected to the first guide rail (31), and the other end is connected to the fixed rod (61). The end of the fixed rod (61) away from the movable rod (62) is fixedly connected to the frame (1) through a mounting base (64). The ends of the fixed rod (61) and the movable rod (62) that are close to each other are slidably connected. The elastic element (63) is sleeved on the fixed rod (61). The extension and retraction direction of the elastic element (63) is parallel to the third direction. The elastic element (63) is fixedly connected between the movable rod (62) and the mounting base (64).