CN220995205U - Car inhales cotton suppression device of sound - Google Patents
Car inhales cotton suppression device of sound Download PDFInfo
- Publication number
- CN220995205U CN220995205U CN202322435800.3U CN202322435800U CN220995205U CN 220995205 U CN220995205 U CN 220995205U CN 202322435800 U CN202322435800 U CN 202322435800U CN 220995205 U CN220995205 U CN 220995205U
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- China
- Prior art keywords
- cotton
- wall
- sound
- absorbing cotton
- guide rail
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 131
- 230000001629 suppression Effects 0.000 title claims description 6
- 238000003825 pressing Methods 0.000 claims abstract description 54
- 238000005520 cutting process Methods 0.000 claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000009966 trimming Methods 0.000 claims description 19
- 238000007790 scraping Methods 0.000 claims description 13
- 238000010030 laminating Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Nonwoven Fabrics (AREA)
Abstract
The utility model relates to the field of automobile sound-absorbing cotton processing, and discloses an automobile sound-absorbing cotton pressing device, which comprises a sound-absorbing cotton processing table, wherein an L-shaped support beam is fixedly arranged at the middle point of the side edge of the top end of the sound-absorbing cotton processing table, a cotton pressing cylinder is fixedly arranged at the horizontal top of the L-shaped support beam, a cotton pressing plate is fixedly arranged at the bottom end of a piston shaft of the cotton pressing cylinder, edge cutting mechanisms are arranged on the sides of the periphery of the cotton pressing plate, cleaning mechanisms are arranged on the side surface of the top end of the sound-absorbing cotton processing table, and an edge collecting frame is fixedly arranged on the outer wall of the end face of the sound-absorbing cotton processing table.
Description
Technical Field
The utility model relates to the field of automobile sound-absorbing cotton processing, in particular to an automobile sound-absorbing cotton pressing device.
Background
The noise generated in the running process of the vehicle passes through the fine denier fibers in the sound-absorbing cotton and is finally led into heat energy to disappear. The functions of sound absorption and noise reduction are achieved; the sound-insulating and noise-reducing material in the automobile is generated, and medium-high frequency noise generated by the vibration of the automobile body disappears by converting sound energy into the kinetic energy of fine denier fibers in the sound-absorbing cotton and guiding the kinetic energy into heat energy. The functions of sound absorption and noise reduction are achieved; in the production and processing process of the sound-absorbing cotton of the automobile, the sound-absorbing cotton needs to be subjected to hot press forming, and redundant leftover materials need to be cut later to carry out edge cutting operation, but after the sound-absorbing cotton is pressed, general automobile sound-absorbing cotton processing equipment takes out the sound-absorbing cotton to carry out next edge cutting operation, and the processing efficiency of the sound-absorbing cotton of the automobile is reduced by step operation.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a device for pressing sound-absorbing cotton of an automobile, which solves the problems.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cotton suppression device is inhaled to car, is including inhaling the cotton processing platform of sound, inhale cotton processing platform top side midpoint department fixed mounting and have L type support roof beam, the level top fixed mounting of L type support roof beam has the cotton cylinder of pressure, and the piston shaft bottom fixed mounting who presses cotton cylinder has the cotton board of pressure, the cotton board of pressure corresponds all around side and is provided with cut-off limit mechanism, and inhale the top side of cotton processing platform and be provided with cleaning mechanism, inhale the terminal surface outer wall fixed mounting who inhales cotton processing platform and have the rim charge to collect the frame.
Preferably, the center points of the sound-absorbing cotton processing table, the cotton pressing cylinder and the cotton pressing plate are positioned on the same vertical line.
Preferably, the trimming mechanism comprises a trimming cutter group, a transverse base plate and a trimming cylinder, wherein the trimming cutter group comprises four groups of cutters, the four groups of cutters form a circle along the peripheral side edge of the cotton pressing plate, the four groups of cutters are respectively in sliding fit with the four side outer walls of the cotton pressing plate, the concave support is fixedly arranged at the position, close to the middle points of the two ends, of the top outer wall of the cotton pressing plate, the trimming cylinder is fixedly arranged on the top outer wall of the concave support, a piston shaft of the trimming cylinder penetrates through the top end of the concave support to be connected with the transverse base plate, and the bottom outer wall of the transverse base plate is fixedly connected with the top ends of the cutters at the two sides in the trimming cutter group.
Preferably, the height of the cutting knife is larger than that of the cotton pressing plate.
Preferably, the cleaning mechanism comprises a traversing guide rail frame, a cleaning scraping plate, a threaded screw rod and a driving motor, wherein the traversing guide rail frame is fixedly arranged at the top end of the side outer wall of the sound absorbing cotton processing table, a top end and a side opening-shaped sliding groove are formed in the traversing guide rail frame, the bottom inner wall of the traversing guide rail frame corresponding to the sliding groove is flush with the top outer wall of the sound absorbing cotton processing table, the threaded screw rod is rotatably arranged between the inner walls of the two ends corresponding to the traversing guide rail frame, the cleaning scraping plate is sleeved on the threaded screw rod in a threaded manner, the bottom outer wall and the end surface outer wall of the cleaning scraping plate are respectively attached to the bottom inner wall and the side inner wall of the sliding groove, and the other end of the cleaning scraping plate extends to the other side of the top outer wall of the sound absorbing cotton processing table and is flush with the side inner wall of the L-shaped supporting beam.
Preferably, the horizontal length of the transverse moving guide rail frame is greater than the side length of the sound absorbing cotton processing table, and one end of the transverse moving guide rail frame extends to the upper side of the rim charge collecting frame.
(III) beneficial effects
Compared with the prior art, the utility model provides the automobile sound-absorbing cotton pressing device, which has the following beneficial effects:
1. According to the automobile sound-absorbing cotton pressing device, when the automobile sound-absorbing cotton is pressed, automobile sound-absorbing cotton raw materials can be placed on a sound-absorbing cotton processing table and correspond to the lower part of a cotton pressing plate, then a cotton pressing cylinder can be driven to drive the cotton pressing plate to move downwards so as to press the automobile sound-absorbing cotton material, and in the state that the cotton pressing plate is kept to press the automobile sound-absorbing cotton, an edge cutting cylinder on the cotton pressing plate can be driven to drive a transverse base plate to move downwards so as to drive an edge cutting knife set consisting of four groups of cutting knives to move downwards along the side wall of the cotton pressing plate, so that edge cutting operation is carried out on the pressed automobile sound-absorbing cotton; the automobile sound-absorbing cotton pressing device can integrally finish the pressing and trimming of the automobile sound-absorbing cotton, and can improve the processing efficiency of the automobile sound-absorbing cotton compared with the traditional operation of pressing and trimming of the automobile sound-absorbing cotton.
2. This cotton suppression device is inhaled to car can also inhale the sound and clear up the rim charge automatically to the leftover bits collection frame to the cotton waste material after cutting the limit, has improved the device's functionality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the cotton pressing plate of the present utility model after being moved down;
Fig. 3 is a schematic view of a cotton pressing plate structure of the present utility model.
In the figure: 1. a sound-absorbing cotton processing table; 2. an L-shaped support beam; 3. a cotton pressing cylinder; 4. a cotton pressing plate; 5. a trimming mechanism; 6. a cleaning mechanism; 7. a rim charge collecting frame; 8. traversing the guide rail frame; 9. a cleaning scraper; 10. a chute; 11. a threaded screw rod; 12. an active motor; 13. a cutting knife; 14. a transverse substrate; 15. a trimming cylinder; 16. the concave bracket.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, an automotive sound-absorbing cotton pressing device comprises a sound-absorbing cotton processing table 1, an L-shaped support beam 2 is fixedly installed at the middle point of the side edge of the top end of the sound-absorbing cotton processing table 1, a cotton pressing cylinder 3 is fixedly installed at the horizontal top of the L-shaped support beam 2, a cotton pressing plate 4 is fixedly installed at the bottom end of a piston shaft of the cotton pressing cylinder 3, edge cutting mechanisms 5 are arranged on the sides corresponding to the periphery of the cotton pressing plate 4, cleaning mechanisms 6 are arranged on the side face of the top end of the sound-absorbing cotton processing table 1, an edge material collecting frame 7 is fixedly installed on the outer wall of the end face of the sound-absorbing cotton processing table 1, and the center points of the sound-absorbing cotton processing table 1, the cotton pressing cylinder 3 and the cotton pressing plate 4 are located on the same vertical line.
The trimming mechanism 5 comprises a trimming cutter set, a transverse base plate 14 and a trimming cylinder 15, wherein the trimming cutter set is composed of four groups of cutters 13, the four groups of cutters 13 fixedly enclose a circle along the peripheral side edges of the cotton pressing plate 4, the four groups of cutters 13 are respectively in sliding fit with the four side outer walls of the cotton pressing plate 4, the concave support 16 is fixedly arranged at the position, close to the middle points of the two ends, of the top outer wall of the cotton pressing plate 4, the trimming cylinder 15 is fixedly arranged on the top outer wall of the concave support 16, a piston shaft of the trimming cylinder 15 penetrates through the top end of the concave support 16 to be connected with the transverse base plate 14, and the bottom outer wall of the transverse base plate 14 is fixedly connected with the top ends of the cutters 13 at the two sides in the trimming cutter set.
The height of cutting knife 13 is greater than the height of pressing cotton board 4, guarantees when pressing cotton board 4 to inhale the sound cotton suppression of car, and the bottom of cutting knife 13 moves down the back and can surpass the bottom of pressing cotton board 4, accomplishes the cutting of inhaling the sound cotton of car.
The cleaning mechanism 6 comprises a traversing guide rail frame 8, a cleaning scraping plate 9, a threaded screw rod 11 and a driving motor 12, wherein the traversing guide rail frame 8 is fixedly arranged at the top end of the outer wall of the side face of the sound absorbing cotton processing table 1, a sliding groove 10 with the top end and the side face open is formed in the traversing guide rail frame 8, the inner wall of the bottom of the traversing guide rail frame 8 corresponding to the sliding groove 10 is flush with the outer wall of the top of the sound absorbing cotton processing table 1, the threaded screw rod 11 is rotatably arranged between the inner walls of the two ends of the traversing guide rail frame 8, the cleaning scraping plate 9 is sleeved on the threaded screw rod 11 in a threaded manner, the outer wall of the bottom and the outer wall of the end face of the cleaning scraping plate 9 are respectively attached to the inner wall of the bottom and the inner wall of the side face of the sliding groove 10, and the other end of the cleaning scraping plate 9 extends to the other side of the outer wall of the top of the sound absorbing cotton processing table 1 and is flush with the inner wall of the side face of the L-shaped support beam 2.
The horizontal length of sideslip guide rail frame 8 is greater than the side length of inhaling cotton processing platform 1, and the one end of sideslip guide rail frame 8 extends to the side top of rim charge collection frame 7, and clean scraper blade 9 is located inhale the one end that inhale cotton processing platform 1 and deviate from rim charge collection frame 7 initially, when cleaning the leftover bits, can guarantee to clean scraper blade 9 and can displace completely to rim charge collection frame 7 top, with in the waste material propelling movement rim charge collection frame 7.
Working principle: when the automobile sound-absorbing cotton is pressed, the automobile sound-absorbing cotton raw material can be placed on the sound-absorbing cotton processing table 1 and corresponds to the lower part of the cotton pressing plate 4, then the cotton pressing cylinder 3 can be driven to drive the cotton pressing plate 4 to move downwards, the automobile sound-absorbing cotton material is extruded, and in the state that the cotton pressing plate 4 is kept to press the automobile sound-absorbing cotton, the edge cutting cylinder 15 on the cotton pressing plate 4 can be driven to drive the transverse base plate 14 to move downwards, so that the edge cutting knife set consisting of four sets of cutting knives 13 is driven to move downwards along the side wall of the cotton pressing plate 4, the pressed automobile sound-absorbing cotton is subjected to edge cutting operation, then the driving motor 12 is driven to drive the threaded screw 11 to rotate, the cleaning scraping plate 9 can be enabled to move transversely along the top outer wall of the sound-absorbing cotton processing table 1 and approach the edge material collecting frame 7 according to the screw principle, and the edge cutting materials cut by the edge cutting mechanism 5 can be cleaned into the edge material collecting frame 7.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cotton suppression device is inhaled to car, includes to inhale cotton processing platform (1), its characterized in that: inhale cotton processing platform (1) top side midpoint department fixed mounting has L type support roof beam (2), the horizontal top fixed mounting of L type support roof beam (2) has presses cotton cylinder (3), and presses the piston shaft bottom fixed mounting of cotton cylinder (3) to have and press cotton board (4), it is provided with trimming mechanism (5) to press cotton board (4) to correspond all around side, and inhale the top side of cotton processing platform (1) and be provided with cleaning mechanism (6), inhale the terminal surface outer wall fixed mounting of cotton processing platform (1) and collect frame (7) with the rim charge.
2. The automotive sound absorbing cotton pressing device according to claim 1, wherein: the center points of the sound-absorbing cotton processing table (1), the cotton pressing cylinder (3) and the cotton pressing plate (4) are positioned on the same vertical line.
3. The automotive sound absorbing cotton pressing device according to claim 1, wherein: the utility model provides a cutting edge mechanism (5) is including cut-off edge knife tackle, horizontal base plate (14) and cut-off edge cylinder (15), cut-off edge knife tackle comprises four group's cutting knives (13), and four group's cutting knives (13) are fixed to enclose into round along the side all around of cotton board (4), and four group's cutting knives (13) are respectively with the laminating of four side outer walls slip of cotton board (4), the top outer wall of cotton board (4) is close to both ends midpoint part fixed mounting have concave shape support (16), the top outer wall fixed mounting of concave shape support (16) has cut-off edge cylinder (15), and the piston shaft of cut-off edge cylinder (15) runs through concave shape support (16) top and is connected with horizontal base plate (14), the top fixed connection of both sides cutting knives (13) in horizontal base plate (14) bottom outer wall and the cut-off edge knife tackle.
4. A sound absorbing cotton compacting apparatus for automobiles as defined in claim 3, wherein: the height of the cutting knife (13) is larger than that of the cotton pressing plate (4).
5. The automotive sound absorbing cotton pressing device according to claim 1, wherein: the cleaning mechanism (6) comprises a transverse moving guide rail frame (8), a cleaning scraping plate (9), a threaded screw rod (11) and a driving motor (12), wherein the transverse moving guide rail frame (8) is fixedly arranged at the top end of the side surface outer wall of the sound absorbing cotton processing table (1), a top end and a side surface opening-shaped sliding groove (10) are formed in the transverse moving guide rail frame (8), the bottom inner wall of the transverse moving guide rail frame (8) corresponding to the sliding groove (10) is flush with the top outer wall of the sound absorbing cotton processing table (1), the threaded screw rod (11) is rotatably arranged between the inner walls of the two ends corresponding to the transverse moving guide rail frame (8), the cleaning scraping plate (9) is sleeved on the threaded screw rod (11), the bottom outer wall and the end surface outer wall of the cleaning scraping plate (9) are respectively attached to the bottom inner wall and the side surface inner wall of the sliding groove (10), and the other end of the cleaning scraping plate (9) extends to the other side of the top outer wall of the sound absorbing cotton processing table (1) and is flush with the side surface inner wall of the L-shaped support beam (2).
6. The automotive sound absorbing cotton pressing device of claim 5, wherein: the horizontal length of the transverse moving guide rail frame (8) is greater than the side length of the sound absorbing cotton processing table (1), and one end of the transverse moving guide rail frame (8) extends to the upper side of the rim charge collecting frame (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322435800.3U CN220995205U (en) | 2023-09-08 | 2023-09-08 | Car inhales cotton suppression device of sound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322435800.3U CN220995205U (en) | 2023-09-08 | 2023-09-08 | Car inhales cotton suppression device of sound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220995205U true CN220995205U (en) | 2024-05-24 |
Family
ID=91092905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322435800.3U Active CN220995205U (en) | 2023-09-08 | 2023-09-08 | Car inhales cotton suppression device of sound |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220995205U (en) |
-
2023
- 2023-09-08 CN CN202322435800.3U patent/CN220995205U/en active Active
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| GR01 | Patent grant |