Suction silencer for sealing ring production
By designing the vertical transmission assembly and cleaning frame structure in the suction and silence device for sealing ring production, the problem of smoke and dust adhesion is solved, the effect of cleaning smoke and dust is achieved, and the effect of the device is maintained.
Patent Information
- Application Number
- CN202420803651.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-18
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-18
AI Technical Summary
In the long-term use of the existing suction and silence device, the smoke and dust in the smoke are easily attached to the inner wall of the silencer, affecting its use effect.
A suction and silence device for seal ring production is designed, including a vertical transmission assembly and a cleaning frame structure. The rotating rod and threaded sleeve are driven upward by driving the motor, which drives the connecting strip and cleaning frame to move, and uses movable gears and moving teeth. The strip realizes the up and down movement of the cleaning frame, the positioning slider slides in the slide chute, cleans up the smoke and dust in the inner wall of the device housing, and discharges the smoke and dust through the sewage valve.
It effectively avoids the accumulation of smoke and dust on the inner wall of the silencer device, maintains the effectiveness of the device, and ensures the noise reduction performance during long-term use.
Smart Images
Figure CN222132731U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of silencer devices, in particular to a suction silencer device for producing sealing rings. Background Art
[0002] Absorption silencers mainly rely on sound-absorbing materials such as polystyrene particles, sintered copper particles, and glass fibers to reduce noise. When compressed air passes through porous sound-absorbing materials, most of the gas pressure energy is converted into heat energy dissipation due to heat generated by flow friction, thereby reducing exhaust noise. The selection basis is the exhaust port diameter. Its advantages are simple structure, the holes of the sound-absorbing material are not easy to be blocked, and the noise reduction effect on medium and high frequency noise is better, which can generally reduce 20dB. Exhaust noise will be generated during the production of the sealing ring, and a silencer is required. In the long-term use of the existing suction silencer, the smoke and dust in the flue gas are easy to adhere to the inner wall of the silencer. When the smoke and dust accumulate thickly, it will affect the use of the silencer and reduce the effectiveness of the silencer. Utility Model Content
[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a suction silencer for sealing ring production, which effectively solves the problem that smoke dust in the flue gas is easily attached to the inner wall of the silencer during long-term use of the prior art.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a suction silencing device for sealing ring production, comprising a device base, a mounting block is fixedly installed on the top of the device base, a connecting pipe is fixedly installed in the middle of one side of the device base, a device shell is fixedly installed on the top of the mounting block, connecting plates are fixedly installed on both sides of the top of the device shell, a device top plate is fixedly installed between the tops of the two connecting plates, a mounting box is fixedly installed in the middle of the top of the device top plate, a vertical transmission assembly is provided inside the mounting box and on the upper side of the inside of the device shell, a first cleaning frame is provided in the middle of the inside of the device shell, and a lower cleaning frame is provided inside the device shell. A second cleaning frame is provided on the side, a connecting strip is fixedly installed in the middle of the first cleaning frame, first connecting rods are fixedly installed on both sides of the first cleaning frame and the second cleaning frame, the bottom of the vertical transmission assembly is fixedly connected to the middle of the top of the connecting strip, relative transmission assemblies are provided on both sides of the first cleaning frame and the second cleaning frame, the relative transmission assembly is fixedly connected to four first connecting rods, positioning sliders are fixedly installed on both sides of the first cleaning frame and the second cleaning frame, positioning grooves are opened on the inner walls on both sides of the device shell, two positioning sliders are respectively installed in the two positioning grooves, and a drain valve is fixedly installed on the other side of the device base.
[0005] Preferably, the vertical transmission assembly includes a driving motor, a rotating rod is fixedly installed on the output end of the driving motor, a threaded rod is fixedly installed on the bottom of the rotating rod, a threaded sleeve is threadedly connected to the surface of the threaded rod, and the bottom of the threaded sleeve is fixedly connected to the middle of the top of the connecting strip.
[0006] Preferably, a second connecting rod is fixedly installed on both sides of the threaded sleeve, a positioning slide rod is fixedly installed on the end of the second connecting rod away from the threaded sleeve, and a positioning sleeve is fixedly installed on both sides of the top of the device top plate, and the two positioning slide rods are respectively inserted into the inside of the two positioning sleeves.
[0007] Preferably, the relative transmission assembly includes two first movable racks and two second movable racks, the two first movable racks are respectively mounted on the top of the two first connecting rods inside the second cleaning frame, and the two second movable racks are respectively mounted on the bottom of the two first connecting rods inside the first cleaning frame, and movable gears are meshed and connected between the two first movable racks and the two second movable racks, a rotating shaft is fixedly mounted in the middle of the movable gear, and both ends of the rotating shaft are rotatably connected to the inner wall of the device housing.
[0008] Compared with the prior art, the beneficial effects of the utility model are:
[0009] During work, the operator can start using the sealing ring production device by connecting it to the connecting pipe. During long-term use, when a lot of smoke and dust accumulates on the inner wall of the device shell, the operator starts the driving motor to drive the rotating rod to rotate. When the rotating rod rotates, the threaded sleeve is driven to move upward through the threaded rod. When the threaded sleeve moves, the positioning slide bar is driven to slide inside the positioning slide sleeve through the second connecting rod, thereby increasing the stability of the threaded sleeve when it moves. When the threaded sleeve moves upward, the first cleaning frame is driven upward through the connecting strip. When the first cleaning frame moves upward, the second moving rack is driven upward through the first connecting rod. The second moving rack When the movable rack moves up, it drives the movable gear to rotate along the rotating shaft rod. When the movable gear rotates, it drives the second cleaning frame to move downward through the first movable rack. When the first cleaning frame moves up and the second cleaning frame moves down, they both drive the positioning slide block to slide inside the positioning slide groove, thereby increasing its stability during movement. When the first cleaning frame moves up and the second cleaning frame moves down, they both scrape and clean the smoke and dust on the inner wall of the device shell, and the scraped smoke and dust are discharged through the drain valve. This allows the silencer to prevent smoke and dust from adhering to and accumulating on the inner wall, and to prevent thick smoke and dust accumulation from affecting the use of the device, thereby having a very good use effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.
[0011] In the attached picture:
[0012] Figure 1 This is a schematic diagram of the structure of the silencer device of the utility model;
[0013] Figure 2 This is a schematic diagram of the cross-sectional structure of the silencer device of the utility model;
[0014] Figure 3 For this utility model Figure 2 A schematic diagram of a local enlarged structure;
[0015] Figure 4 This is a schematic diagram of the internal structure of the first cleaning frame of the utility model viewed from above;
[0016] In the figure: 1. device base; 2. mounting block; 3. connecting pipe; 4. device housing; 5. connecting plate; 6. device top plate; 7. mounting box; 8. first cleaning frame; 9. second cleaning frame; 10. connecting strip; 11. first connecting rod; 12. driving motor; 13. rotating rod; 14. threaded rod; 15. threaded sleeve; 16. second connecting rod; 17. positioning slide rod; 18. positioning sleeve; 19. first movable rack; 20. second movable rack; 21. movable gear; 22. rotating shaft; 23. positioning slide block; 24. positioning slide groove. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0018] Depend on Figures 1 to 4The utility model includes a device base 1, a mounting block 2 is fixedly installed on the top of the device base 1, a connecting pipe 3 is fixedly installed in the middle of one side of the device base 1, a device housing 4 is fixedly installed on the top of the mounting block 2, connecting plates 5 are fixedly installed on both sides of the top of the device housing 4, a device top plate 6 is fixedly installed between the tops of the two connecting plates 5, a mounting box 7 is fixedly installed in the middle of the top of the device top plate 6, a vertical transmission assembly is provided inside the mounting box 7 and on the upper side of the inside of the device housing 4, a first cleaning frame 8 is provided in the middle of the inside of the device housing 4, a second cleaning frame 9 is provided on the lower side of the inside of the device housing 4, and the middle of the inside of the first cleaning frame 8 A connecting strip 10 is fixedly installed on the top, first connecting rods 11 are fixedly installed on both sides of the first cleaning frame 8 and the second cleaning frame 9, the bottom of the vertical transmission assembly is fixedly connected to the middle of the top of the connecting strip 10, relative transmission assemblies are provided on both sides of the first cleaning frame 8 and the second cleaning frame 9, and the relative transmission assemblies are fixedly connected to the four first connecting rods 11, positioning sliders 23 are fixedly installed on both sides of the first cleaning frame 8 and the second cleaning frame 9, positioning grooves 24 are opened on the inner walls on both sides of the device housing 4, and two positioning sliders 23 are respectively installed in the two positioning grooves 24, and a drain valve is fixedly installed on the other side of the device base 1.
[0019] The operator can start using the sealing ring production device by connecting it to the connecting pipe 3; during long-term use, when a lot of smoke and dust accumulates on the inner wall of the device shell 4, the operator starts the vertical transmission component to drive the connecting strip 10 to move upward, and when the connecting strip 10 moves upward, it drives the first cleaning frame 8 to move upward, and when the first cleaning frame 8 moves upward, it drives the relative transmission component to operate through the first connecting rod 11, and when the relative transmission component operates, it drives the second cleaning frame 9 to move downward, and when the first cleaning frame 8 moves upward and the second cleaning frame 9 moves downward, both drive the positioning slider 23 to slide inside the positioning slide groove 24, thereby increasing its stability during movement, and when the first cleaning frame 8 moves upward and the second cleaning frame 9 moves downward, both scrape and clean the smoke and dust on the inner wall of the device shell 4, and the scraped smoke and dust are discharged through the drain valve.
[0020] The vertical transmission assembly includes a driving motor 12, a rotating rod 13 is fixedly installed at the output end of the driving motor 12, a threaded rod 14 is fixedly installed at the bottom of the rotating rod 13, a threaded sleeve 15 is threadedly connected to the surface of the threaded rod 14, and the bottom of the threaded sleeve 15 is fixedly connected to the middle of the top of the connecting strip 10; a second connecting rod 16 is fixedly installed on both sides of the threaded sleeve 15, and a positioning slide rod 17 is fixedly installed on the end of the second connecting rod 16 away from the threaded sleeve 15, and a positioning sleeve 18 is fixedly installed on both sides of the top of the device top plate 6, and the two positioning slide rods 17 are respectively inserted into the inside of the two positioning sleeves 18.
[0021] The operator starts the drive motor 12 to drive the rotating rod 13 to rotate. When the rotating rod 13 rotates, the threaded sleeve 15 is driven to move upward through the threaded rod 14. When the threaded sleeve 15 moves, the positioning slide rod 17 is driven to slide inside the positioning slide sleeve 18 through the second connecting rod 16, thereby increasing the stability of the threaded sleeve 15 when it moves. When the threaded sleeve 15 moves upward, it drives the connecting bar 10 to move upward.
[0022] The relative transmission assembly includes two first movable racks 19 and two second movable racks 20. The two first movable racks 19 are respectively installed on the top of the two first connecting rods 11 inside the second cleaning frame 9, and the two second movable racks 20 are respectively installed on the bottom of the two first connecting rods 11 inside the first cleaning frame 8. A movable gear 21 is meshed and connected between the two first movable racks 19 and the two second movable racks 20. A rotating shaft 22 is fixedly installed in the middle of the movable gear 21, and both ends of the rotating shaft 22 are rotatably connected to the inner wall of the device housing 4.
[0023] When the first cleaning frame 8 moves up, the second movable rack 20 is driven up by the first connecting rod 11. When the second movable rack 20 moves up, it drives the movable gear 21 to rotate along the rotating shaft 22. When the movable gear 21 rotates, it drives the second cleaning frame 9 to move down through the first movable rack 19.
Claims
1. A suction silencing device for sealing ring production, comprising a device base (1), characterized in that: A mounting block (2) is fixedly mounted on the top of the device base (1), a connecting pipe (3) is fixedly mounted in the middle of one side of the device base (1), a device housing (4) is fixedly mounted on the top of the mounting block (2), connecting plates (5) are fixedly mounted on both sides of the top of the device housing (4), a device top plate (6) is fixedly mounted between the tops of the two connecting plates (5), a mounting box (7) is fixedly mounted in the middle of the top of the device top plate (6), a vertical transmission assembly is provided inside the mounting box (7) and on the upper side of the inside of the device housing (4), a first cleaning frame (8) is provided in the middle of the inside of the device housing (4), a second cleaning frame (9) is provided on the lower side of the inside of the device housing (4), and a first cleaning frame (8) is fixedly mounted in the middle of the inside of the first cleaning frame (8). A connecting strip (10) is installed, first connecting rods (11) are fixedly installed on both sides of the first cleaning frame (8) and the second cleaning frame (9), the bottom of the vertical transmission assembly is fixedly connected to the middle of the top of the connecting strip (10), relative transmission assemblies are provided on both sides of the first cleaning frame (8) and the second cleaning frame (9), the relative transmission assemblies are fixedly connected to the four first connecting rods (11), positioning slide blocks (23) are fixedly installed on both sides of the first cleaning frame (8) and the second cleaning frame (9), positioning grooves (24) are opened on the inner walls of both sides of the device housing (4), and two positioning slide blocks (23) are respectively installed in the two positioning grooves (24), and a sewage valve is fixedly installed on the other side of the device base (1).
2. The suction and silencing device for sealing ring production according to claim 1 is characterized in that: The vertical transmission assembly comprises a driving motor (12), a rotating rod (13) being fixedly mounted on the output end of the driving motor (12), a threaded rod (14) being fixedly mounted on the bottom of the rotating rod (13), a threaded sleeve (15) being threadedly connected to the surface of the threaded rod (14), and the bottom of the threaded sleeve (15) being fixedly connected to the middle of the top of the connecting strip (10).
3. A suction silencing device for sealing ring production according to claim 2, characterized in that: A second connecting rod (16) is fixedly mounted on both sides of the threaded sleeve (15), a positioning slide rod (17) is fixedly mounted on one end of the second connecting rod (16) away from the threaded sleeve (15), and a positioning sleeve (18) is fixedly mounted on both sides of the top of the device top plate (6), and the two positioning slide rods (17) are respectively inserted into the inside of the two positioning sleeves (18).
4. The suction and silencing device for sealing ring production according to claim 1 is characterized in that: The relative transmission assembly comprises two first movable racks (19) and two second movable racks (20), the two first movable racks (19) being respectively mounted on the tops of two first connecting rods (11) inside the second cleaning frame (9), and the two second movable racks (20) being respectively mounted on the bottoms of two first connecting rods (11) inside the first cleaning frame (8), a movable gear (21) being meshedly connected between the two first movable racks (19) and the two second movable racks (20), a rotating shaft (22) being fixedly mounted in the middle of the movable gear (21), and both ends of the rotating shaft (22) being rotatably connected to the inner wall of the device housing (4).