CN220762841U - Acoustic panel cutting dust cover - Google Patents
Acoustic panel cutting dust cover Download PDFInfo
- Publication number
- CN220762841U CN220762841U CN202322379747.XU CN202322379747U CN220762841U CN 220762841 U CN220762841 U CN 220762841U CN 202322379747 U CN202322379747 U CN 202322379747U CN 220762841 U CN220762841 U CN 220762841U
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- CN
- China
- Prior art keywords
- dust
- cutting
- absorbing
- sound
- cover
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- 238000005520 cutting process Methods 0.000 title claims abstract description 61
- 239000000428 dust Substances 0.000 title claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000007790 scraping Methods 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims description 21
- 238000007906 compression Methods 0.000 claims description 21
- 238000004804 winding Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 7
- 239000000843 powder Substances 0.000 abstract description 3
- 206010024796 Logorrhoea Diseases 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Sawing (AREA)
Abstract
The utility model discloses a sound-absorbing plate cutting dust cover, which comprises a belt conveyor, wherein a plurality of cutting machines for cutting the sound-absorbing plate are arranged on the belt conveyor at equal intervals in a row; the dust-proof dust-absorbing device also comprises a dust-proof cover, four sound-absorbing mechanisms, a round rod, rollers, two cross scraping plates, a supporting frame, a dust-absorbing pipe and a tensioning assembly; the utility model has the advantages that: the acoustic panel compresses tightly the upper surface to the board along with the transport of conveyer belt earlier through the wheel on the tensioning subassembly, and the acoustic panel is cut afterwards, and the acoustic panel rethread gyro wheel after the cutting further compresses tightly, prevents that the shake from appearing around the acoustic panel when cutting to reduce the noise that the cutting machine produced in the cutting process, remaining noise utilizes transparent curtain to enclose the dust cover all around, can effectively carry out the sound to the cutting in the dust cover and keep apart, with the cover body top on the cutting machine and dust absorption union coupling, the external dust absorption fan of dust absorption pipe is to the garrulous powder and the dust that the cutting produced.
Description
Technical field:
the utility model relates to the technical field of cleaning equipment, in particular to a dust cover for cutting an acoustic panel.
The background technology is as follows:
in the production process of the acoustic panel, the acoustic panel needs to be cut, in particular, the acoustic panel is cut by a cutting machine in the conveying process of a conveying belt, and the problems existing at present are as follows:
in the common cutting process, the acoustic board is placed on a conveying belt for conveying, the acoustic board is attached to the conveying belt by means of self gravity, and the conveying belt is not fixed and pressed, so that the noise generated in the cutting process of the cutting machine is quite large;
meanwhile, in the cutting process, the powder and dust generated by cutting are scattered on the conveying belt, so that collection treatment cannot be performed, and the subsequent cutting operation is affected.
In order to solve the problem of high noise in the production process, a technical scheme is needed to solve and reduce the influence of the noise.
The utility model comprises the following steps:
the utility model aims to provide a sound-absorbing plate cutting dust cover for solving the problems in the background art.
The utility model is implemented by the following technical scheme:
the dust cover for cutting the acoustic panel comprises a belt conveyor, wherein a plurality of cutting machines for cutting the acoustic panel are arranged on the belt conveyor at equal intervals in a row; the dust-proof dust-absorbing device also comprises a dust-proof cover, four sound-absorbing mechanisms, a round rod, rollers, two cross scraping plates, a supporting frame, a dust-absorbing pipe and a tensioning assembly;
the dust-absorbing device is characterized in that the dust-absorbing device is fixedly arranged on the periphery of the belt conveyor, the sound-absorbing mechanism is arranged on the periphery of the top of the dust-absorbing device, two cross bars are fixedly arranged in the middle of the dust-absorbing device and are respectively located on two sides of the belt conveyor, a plurality of rollers are coaxially fixed on the round bars, two cross scrapers are further fixed on the two ends of the round bars, a supporting frame is fixedly arranged between the two cross bars, a plurality of cutting machines for cutting sound-absorbing boards are arranged on the upper surface of the supporting frame at equal intervals, the top of a cover body on the cutting machine is connected with a dust-absorbing pipe, the dust-absorbing pipe is externally connected with a dust-absorbing fan for absorbing dust, and the vertical surface of the cover body, which is close to the feeding end of the belt conveyor, is movably provided with a tensioning assembly.
Preferably, the top of the dust cap is closed and transparent.
Preferably, the sound absorbing mechanism comprises a shell, a winding drum, an arc gear, a chain wheel, a first compression spring, a sliding block, a chain and a transparent curtain; the shell is arranged at the top of the dust cover, the winding drum is rotationally arranged in the shell, a plurality of transparent curtains are wound on the winding drum, the arc gears and the chain wheels are sequentially fixed at the two ends of the winding drum from inside to outside, the tops of the two sides of the shell are provided with limit grooves, the top of the first compression spring is fixed with the top in the limit groove, the sliding block is arranged in the limit groove in a sliding mode, the top of the sliding block is fixed with the bottom of the first compression spring, the bottom of the sliding block is attached to the surface of the arc-shaped gear, the chain is mounted on the chain wheel, and the chain part extends out of the lower surface of the shell.
Preferably, the tensioning assembly comprises a connecting rod, a limiting rod, a second compression spring and wheels; one end of the connecting rod is hinged to the middle position of the vertical surface of the cover body, which is close to the feeding end of the belt conveyor, a limiting chute is formed in the connecting rod, one end of the limiting rod is obliquely fixed to the bottom of the cover body, a second compression spring is sleeved on the limiting rod, the other end of the limiting rod slides in the limiting chute, one end of the second compression spring is abutted to the lower surface of the connecting rod, and the other end of the connecting rod is rotatably provided with wheels.
Preferably, the rollers and the wheels roll against the upper surface of the sound absorbing panel.
The utility model has the advantages that: the acoustic panel compresses tightly the upper surface to the board along with the transport of conveyer belt earlier through the wheel on the tensioning subassembly, and the acoustic panel is cut afterwards, and the acoustic panel rethread gyro wheel after the cutting further compresses tightly, prevents that the shake from appearing around the acoustic panel when cutting to reduce the noise that the cutting machine produced in the cutting process, remaining noise utilizes transparent curtain to enclose the dust cover all around, can effectively carry out the sound to the cutting in the dust cover and keep apart, with the cover body top on the cutting machine and dust absorption union coupling, the external dust absorption fan of dust absorption pipe is to the garrulous powder and the dust that the cutting produced.
Description of the drawings:
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a partial cross-sectional view of the structure of FIG. 1;
FIG. 4 is an enlarged view at B in FIG. 3;
fig. 5 is an enlarged view at C in fig. 3.
In the figure: 1. the belt conveyor comprises a belt conveyor body, a cutting machine, 2.1, a cover body, 3, a dust cover, 3.1, a cross rod, 4, a sound absorbing mechanism, 4.1, a shell, 4.11, a limit groove, 4.2, a winding drum, 4.3, an arc gear, 4.4, a chain wheel, 4.5, a first compression spring, 4.6, a sliding block, 4.7, a chain, 4.8, a transparent curtain, 5, a round rod, 6, a roller, 7, a cross scraper, 8, a supporting frame, 9, a dust absorption pipe, 10, a tensioning assembly, 10.1, a connecting rod, 10.11, a limit chute, 10.2, a limit rod, 10.3, a second compression spring and 10.4, a wheel.
The specific embodiment is as follows:
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. 1-5, the present utility model provides a technical solution for cutting a dust cover of an acoustic board:
the dust cover for cutting the acoustic panel comprises a belt conveyor 1, wherein a plurality of cutters 2 for cutting the acoustic panel are arranged on the belt conveyor 1 at equal intervals in a row; the dust-proof device also comprises a dust cover 3, four sound absorbing mechanisms 4, a round rod 5, rollers 6, two cross scraping plates 7, a supporting frame 8, a dust suction pipe 9 and a tensioning assembly 10;
the periphery of the belt conveyor 1 is fixedly provided with a dust cover 3, and the top of the dust cover 3 is closed and transparent. Sound absorbing mechanisms 4 are arranged around the top of the dust cover 3, and each sound absorbing mechanism 4 comprises a shell 4.1, a winding drum 4.2, an arc gear 4.3, a chain wheel 4.4, a first compression spring 4.5, a sliding block 4.6, a chain 4.7 and a transparent curtain 4.8; the shell 4.1 is arranged at the top of the dust cover 3, the winding drum 4.2 is rotationally arranged on the shell 4.1, a plurality of transparent curtains 4.8 are wound on the winding drum 4.2, the transparent curtains 4.8 surround the periphery of the dust cover 3, the sound of cutting in the dust cover 3 can be effectively isolated, the arc gears 4.3 and the chain wheels 4.4 are sequentially fixed at the two ends of the winding drum 4.2 from inside to outside, the limiting grooves 4.11 are formed in the tops of the two sides of the shell 4.1, the top ends of the first compression springs 4.5 are fixed with the top ends in the limiting grooves 4.11, the sliding blocks 4.6 are slid in the limiting grooves 4.11, the top ends of the sliding blocks 4.6 are fixed with the bottom ends of the first compression springs 4.5, the bottom ends of the sliding blocks 4.6 are attached to the surfaces of the arc gears 4.3, the chain 4.7 are arranged on the chain wheels 4.4, and the chain 4.7 extend out of the lower surface of the shell 4.1; when the chain 4.7 is not pulled, the sliding block 4.6 can automatically abut against the concave cambered surface of the arc gear 4.3 due to downward elasticity of the first compression spring 4.5, so that the position limitation of the rotation of the winding drum 4.2 is indirectly achieved, the chain 4.7 is pulled, the chain wheel 4.4 and the arc gear 4.3 synchronously rotate, the sliding block 4.6 is forced to slide up and down along the limiting groove 4.11 in the rotation process of the arc gear 4.3, and the descending length adjustment of the transparent curtain 4.8 is achieved, so that the working requirements in the production process are met.
The middle part of the dust cover 3 is fixedly provided with two cross bars 3.1 which are respectively positioned on two sides of the belt conveyor 1, a round bar 5 is rotatably arranged between the two cross bars 3.1, a plurality of rollers 6 are coaxially fixed on the round bar 5 and used for compressing the upper surface of the cut acoustic board, two cross scraping plates 7 are also fixed at two ends of the round bar 5 and used for removing the corner materials of the cut acoustic board, a supporting frame 8 is fixedly arranged between the two cross bars 3.1, a plurality of cutting machines 2 used for cutting the acoustic board are equidistantly arranged on the upper surface of the supporting frame 8, the top of a cover body 2.1 on the cutting machine 2 is connected with a dust suction pipe 9, the dust suction pipe 9 is externally connected with a dust suction fan to suck dust and dust generated by cutting, and a tensioning assembly 10 is movably arranged on the vertical surface of the cover body 2.1, which is close to the feeding end of the belt conveyor 1. The tensioning assembly 10 comprises a connecting rod 10.1, a limiting rod 10.2, a second compression spring 10.3 and a wheel 10.4; one end of the connecting rod 10.1 is hinged to the middle position of the vertical surface of the cover body 2.1, which is close to the feeding end of the belt conveyor 1, a limiting chute 10.11 is formed in the connecting rod 10.1, one end of the limiting rod 10.2 is obliquely fixed to the bottom of the cover body 2.1, a second compression spring 10.3 is sleeved on the limiting rod 10.2, the other end of the limiting rod 10.2 slides in the limiting chute 10.11, one end of the second compression spring 10.3 is abutted to the lower surface of the connecting rod 10.1, wheels 10.4 are rotatably arranged at the other end of the connecting rod 10.1 and used for compressing the upper surface of an uncut sound-absorbing plate, and the front and rear upper surfaces of the sound-absorbing plate are pressed through rolling wheels 6 and wheels 10.4, so that shaking of the sound-absorbing plate during cutting is reduced, and noise generated in the cutting process of the cutting machine is reduced.
The working principle is as follows: the acoustic panel compresses tightly the upper surface of board along with the transportation of conveyer belt earlier through the wheel 10.4 on the tensioning subassembly 10, and then the acoustic panel cuts, and acoustic panel rethread gyro wheel 6 after the cutting further compresses tightly, prevents that the shake from appearing in front and back of acoustic panel when cutting to reduce the noise that the cutting machine produced in the cutting process, remaining noise utilizes transparent curtain 4.8 to enclose dust cover 3 all around, can effectively carry out the sound to the internal cutting of dust cover 3 and carry out the isolation.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (5)
1. The sound-absorbing plate cutting dust cover comprises a belt conveyor (1), wherein a plurality of cutting machines (2) for cutting the sound-absorbing plate are arranged on the belt conveyor (1) at equal intervals in a row; the method is characterized in that: the dust-proof dust-absorbing device also comprises a dust cover (3), four sound-absorbing mechanisms (4), a round rod (5), rollers (6), two cross scraping plates (7), a supporting frame (8), a dust-absorbing pipe (9) and a tensioning assembly (10);
the dust-absorbing mechanism is characterized in that the dust-absorbing mechanism (4) is fixedly arranged on the periphery of the belt conveyor (1), the sound-absorbing mechanism (4) is arranged around the top of the dust-absorbing mechanism (3), two cross bars (3.1) are fixed in the middle of the dust-absorbing mechanism, the dust-absorbing mechanism is respectively located on two sides of the belt conveyor (1), a plurality of rollers (6) are coaxially fixed on the round bars (5), two cross scraping plates (7) are further fixed at two ends of the round bars (5), a supporting frame (8) is fixedly arranged between the two cross bars (3.1), a plurality of cutting machines (2) for cutting sound-absorbing plates are equidistantly arranged on the upper surface of the supporting frame (8), the tops of cover bodies (2.1) on the cutting machines (2) are connected with dust suction pipes (9), the dust suction pipes (9) are externally connected with a dust suction fan to perform dust suction, and the cover bodies (2.1) are close to the feeding end of the belt conveyor (1), and the movable assembly (10) is arranged on the surface of the movable assembly.
2. The acoustic panel cutting dust cover of claim 1, wherein: the top of the dust cover (3) is sealed and transparent.
3. The acoustic panel cutting dust cover of claim 1, wherein: the sound absorbing mechanism (4) comprises a shell (4.1), a winding drum (4.2), an arc gear (4.3), a chain wheel (4.4), a first compression spring (4.5), a sliding block (4.6), a chain (4.7) and a transparent curtain (4.8); the utility model discloses a chain, including casing (4.1), dust cover (3), casing (4.1) are installed the top of dust cover (3), casing (4.1) internal rotation is provided with reel (4.2), reel (4.2) are gone up around being equipped with a plurality of transparent curtain (4.8), the both ends of reel (4.2) are fixed with in proper order from inside to outside arc gear (4.3), sprocket (4.4), spacing groove (4.11) have been seted up at the both sides top of casing (4.1), the top of first compression spring (4.5) with the top is fixed in spacing groove (4.11), it has to slide in spacing groove (4.11) slider (4.6), the top of slider (4.6) with the bottom of first compression spring (4.5) is fixed, the bottom of slider (4.6) with arc gear (4.3) surface laminating, install on sprocket (4.4) chain (4.7), chain (4.7) extend under casing (4.7).
4. The acoustic panel cutting dust cover of claim 1, wherein: the tensioning assembly (10) comprises a connecting rod (10.1), a limiting rod (10.2), a second compression spring (10.3) and a wheel (10.4); one end of the connecting rod (10.1) is hinged to the cover body (2.1) and is close to the middle position of the vertical surface of the feeding end of the belt conveyor (1), a limiting sliding groove (10.11) is formed in the connecting rod (10.1), one end of the limiting rod (10.2) is obliquely fixed to the bottom of the cover body (2.1), a second compression spring (10.3) is sleeved on the limiting rod (10.2), the other end of the limiting rod (10.2) slides in the limiting sliding groove (10.11), one end of the second compression spring (10.3) is abutted to the lower surface of the connecting rod (10.1), and the other end of the connecting rod (10.1) is rotatably provided with wheels (10.4).
5. The acoustic panel cutting dust cover of claim 4, wherein: the roller (6) and the wheel (10.4) roll and press on the upper surface of the sound-absorbing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322379747.XU CN220762841U (en) | 2023-09-01 | 2023-09-01 | Acoustic panel cutting dust cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322379747.XU CN220762841U (en) | 2023-09-01 | 2023-09-01 | Acoustic panel cutting dust cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220762841U true CN220762841U (en) | 2024-04-12 |
Family
ID=90597880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322379747.XU Active CN220762841U (en) | 2023-09-01 | 2023-09-01 | Acoustic panel cutting dust cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220762841U (en) |
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2023
- 2023-09-01 CN CN202322379747.XU patent/CN220762841U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |