CN216544313U - PVC calendering film production line dust extraction - Google Patents
PVC calendering film production line dust extraction Download PDFInfo
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- CN216544313U CN216544313U CN202123178560.0U CN202123178560U CN216544313U CN 216544313 U CN216544313 U CN 216544313U CN 202123178560 U CN202123178560 U CN 202123178560U CN 216544313 U CN216544313 U CN 216544313U
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- wall
- fixedly connected
- casing
- production line
- film production
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- 239000000428 dust Substances 0.000 title claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 238000003490 calendering Methods 0.000 title claims abstract description 16
- 238000000605 extraction Methods 0.000 title claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 abstract description 26
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000712 assembly Effects 0.000 abstract description 5
- 238000000429 assembly Methods 0.000 abstract description 5
- 229920000915 polyvinyl chloride Polymers 0.000 description 10
- 239000004800 polyvinyl chloride Substances 0.000 description 10
- 230000009471 action Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000002313 adhesive film Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 packaging Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of PVC film production, in particular to a dust suction device for a PVC calendered film production line, which comprises a shell, the outer wall of the bottom of the shell is provided with a rectangular hole, the inner wall of one side of the shell close to the rectangular hole is rotationally connected with a brush roller, the outer wall of one side of the shell is fixedly connected with a power assembly for driving the brush roller to rotate, the inner wall of the opposite side of the shell is rotatably connected with a reset assembly close to the brush roller, and the outer wall of the opposite side of the two reset assemblies is fixedly connected with a removing assembly. Reject the great impurity of volume when combing, block through the circular slab, cause the filter screen to block in avoiding the great impurity of volume to get into the connecting pipe for the dust absorption effect of this device remains throughout in good condition.
Description
Technical Field
The utility model relates to the technical field of PVC (polyvinyl chloride) film production, in particular to a dust suction device for a PVC calendered film production line.
Background
The PVC film is a vacuum plastic-absorbing film and is used for surface layer packaging of various panels, so the film is also called as a decorative film and an adhesive film and is applied to industries such as building materials, packaging, medicines and the like.
In the prior art, the following problems exist:
(1) the impurity with larger volume can not be removed in the dust collection working process, and the impurity with larger volume can block the filtering part of the dust collection equipment, so that the dust collection effect is greatly reduced;
(2) the collection of the impurity that carries out the volume great automatically after dust absorption work can not be realized, along with dust absorption work finishes, no longer produces the impurity that the negative pressure can lead to collecting among the dust collecting equipment and wafts, causes the pollution to the production line once more.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dust suction device for a PVC calendered film production line, which aims to solve the problems in the background technology.
The technical scheme of the utility model is as follows: the utility model provides a PVC calendering film production line dust extraction, includes the casing, the rectangular hole has been seted up to casing bottom outer wall, casing one side inner wall is close to rectangular hole department and rotates and is connected with the brush roller, the rotatory power component of casing one side outer wall fixedly connected with drive brush roller, casing opposite side inner wall is close to brush roller department and rotates and is connected with reset assembly, and two reset assembly opposite side outer wall fixedly connected with reject the subassembly, the round hole has been seted up to casing top outer wall, casing top inner wall is close to round hole department fixedly connected with filtering component, and filtering component and reject the subassembly and constitute the transmission and connect.
Preferably, the outer wall of the top of the shell, which is close to the circular hole, is fixedly connected with a hose, the outer wall of the shell, which is away from the side, is fixedly connected with a handle, and the two sides of the outer wall of the shell, which are away from the side, are rotatably connected with rollers.
Preferably, the power assembly comprises a fixing plate fixedly connected to the outer wall of one side of the shell, a motor is fixedly connected to the outer wall of the top of the fixing plate, and an output shaft of the motor and the brush roller form a fixed connection.
Preferably, the reset assembly comprises a rotating shaft which is rotatably connected to the inner wall on one side of the shell, the outer wall fixedly connected with rotary table on one side of the rotary table is fixedly connected with a torsional spring, and one end of the torsional spring is far away from the rotary table and the inner wall on one side of the shell is fixedly connected with the inner wall on one side of the shell.
Preferably, the rejecting assembly comprises a connecting rod fixedly connected to the arc-shaped outer wall of the rotary table, a circular plate is fixedly connected to the outer wall of one side of the connecting rod, an arc-shaped plate is fixedly connected to the outer wall of one side of the circular plate, and rectangular grooves distributed equidistantly are formed in the arc-shaped outer wall of the arc-shaped plate.
Preferably, the filter assembly comprises a connecting pipe fixedly connected to the inner wall of the top of the shell, the inner arc-shaped wall of the connecting pipe is slidably connected with a connecting ring, and the inner arc-shaped wall of the connecting ring is fixedly connected with a filter screen.
Preferably, the outer wall of the bottom of the connecting ring is fixedly connected with two fixing rods, the outer wall of the bottom of the two fixing rods is fixedly connected with a transmission rod, the outer wall of one side of the two transmission rods is rotatably connected with a connecting rod, and the two connecting rods are rotatably connected with the outer wall of one side of the circular plate.
The utility model provides a dust suction device for a PVC calendering film production line through improvement, and compared with the prior art, the dust suction device has the following improvements and advantages:
one is as follows: according to the utility model, through the arc-shaped plate, the rectangular groove, the brush roller and the power assembly, when the device is used, the brush roller is driven to rotate through the power assembly, impurities with larger volume on a production line are cleaned, the impurities with larger volume are driven to enter the shell through the brush roller, the brush roller is continuously combed through the rectangular groove on the arc-shaped plate, the impurities with larger volume are removed while combing, the impurities with larger volume are blocked through the circular plate, the situation that the filter screen is blocked when the impurities with larger volume enter the connecting pipe is avoided, and the dust collection effect of the device is always kept in a good state;
the second step is as follows: the utility model can realize that when dust is sucked by the connecting ring, the filter screen, the connecting pipe, the fixed rod, the transmission rod and the connecting rod, the negative pressure device is connected with the hose, and the negative pressure device can generate larger negative pressure in the shell, and the filter screen blocks the air flow, the connecting ring is driven to rise under the action of air flow, the connecting ring drives the connecting rod to rise through the fixed rod and the transmission rod, the connecting rod drives the circular plate to rotate for a certain angle, the torsion spring is compressed by the rotating shaft and the rotating disc when the circular plate rotates, after the dust removal operation is finished, the circular plate is reset under the action of the torsion spring, the circular plate drives the arc-shaped plate to rotate, so that the arc-shaped plate is contacted with the inner wall of the shell, and then realize blockking the great impurity of volume, avoid the great impurity of volume to fall out dust collecting equipment after the dust absorption, and then avoided the production line to be polluted once more.
Drawings
The utility model is further explained below with reference to the figures and examples:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic bottom view of the present invention;
FIG. 3 is a partial cross-sectional structural schematic view of the housing of the present invention;
FIG. 4 is a schematic view of the filter assembly of the present invention;
fig. 5 is a schematic diagram of an exploded structure of the reset assembly of the present invention.
Description of reference numerals:
1. a housing; 2. a fixing plate; 3. a motor; 4. a roller; 5. a handle; 6. a hose; 7. a brush roller; 8. filtering with a screen; 9. a connecting ring; 10. a transmission rod; 11. a connecting rod; 12. a connecting pipe; 13. a circular plate; 14. an arc-shaped plate; 15. fixing the rod; 16. a torsion spring; 17. a turntable; 18. a connecting rod; 19. a rotating shaft.
Detailed Description
The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a dust suction device for a PVC calendering film production line through improvement, and the technical scheme of the utility model is as follows:
as shown in fig. 1-5, a dust collection device for a PVC calendered film production line comprises a casing 1, wherein a rectangular hole is formed in the outer wall of the bottom of the casing 1, a brush roller 7 is rotatably connected to the inner wall of one side of the casing 1 near the rectangular hole, a power assembly for driving the brush roller 7 to rotate is fixedly connected to the outer wall of one side of the casing 1, reset assemblies are rotatably connected to the inner wall of the opposite side of the casing 1 near the brush roller 7, rejection assemblies are fixedly connected to the outer walls of the opposite sides of the two reset assemblies, a circular hole is formed in the outer wall of the top of the casing 1, a filter assembly is fixedly connected to the inner wall of the top of the casing 1 near the circular hole, and the filter assembly and the rejection assemblies form a transmission connection; by means of the structure, impurities with large volume on a production line can be cleaned through rotation of the brush roller 7, and the impurities with large volume are driven by the brush roller 7 to enter the shell 1.
Further, a hose 6 is fixedly connected to the outer wall of the top of the shell 1 near the round hole, a handle 5 is fixedly connected to the outer wall of the shell 1 on the side away from the shell, and rollers 4 are rotatably connected to the two sides of the outer wall of the shell 1 on the side away from the shell; by means of the structure, the device can be pushed to move on a production line through the handle 5 under the assistance of the roller 4, and dust removal work is carried out.
Further, the power assembly comprises a fixing plate 2 fixedly connected to the outer wall of one side of the shell 1, the outer wall of the top of the fixing plate 2 is fixedly connected with a motor 3, and an output shaft of the motor 3 and the brush roller 7 form a fixed connection; with the above structure, the brush roller 7 can be driven to rotate by the motor 3.
Furthermore, the reset assembly comprises a rotating shaft 19 which is rotatably connected to the inner wall of one side of the shell 1, the outer wall of one side of the rotating shaft 19 is fixedly connected with a rotating disc 17, the outer wall of one side of the rotating disc 17 is fixedly connected with a torsion spring 16, and one end, far away from the rotating disc 17, of the torsion spring 16 is fixedly connected with the inner wall of one side of the shell 1; borrow by above-mentioned structure, can be under torsional spring 16's effect, through pivot 19, carousel 17 and connecting rod 18 drive circular plate 13 rotatory certain angle, circular plate 13 drives arc 14 rotatory for arc 14 contacts casing 1 inner wall, and then realizes blockking the great impurity of volume.
Further, the removing component comprises a connecting rod 18 fixedly connected to the arc-shaped outer wall of the rotary table 17, the outer wall of one side of the connecting rod 18 is fixedly connected with a circular plate 13, the outer wall of one side of the circular plate 13 is fixedly connected with an arc-shaped plate 14, and the arc-shaped outer wall of the arc-shaped plate 14 is provided with rectangular grooves distributed at equal intervals; borrow by above-mentioned structure, can constantly comb brush roller 7 through the rectangular channel on the arc 14, reject the great impurity of volume when combing, block through circular slab 13, avoid the great impurity of volume to get into and cause filter screen 8 to block up in connecting pipe 12.
Further, the filtering assembly comprises a connecting pipe 12 fixedly connected to the inner wall of the top of the shell 1, the arc-shaped inner wall of the connecting pipe 12 is connected with a connecting ring 9 in a sliding mode, and the arc-shaped inner wall of the connecting ring 9 is fixedly connected with a filter screen 8; by means of the structure, the filter screen 8 can be used for filtering impurities and dust with small volume.
Further, the outer wall of the bottom of the connecting ring 9 is fixedly connected with two fixing rods 15, the outer walls of the bottoms of the two fixing rods 15 are fixedly connected with transmission rods 10, the outer walls of one sides of the two transmission rods 10 are rotatably connected with connecting rods 11, and the two connecting rods 11 are rotatably connected with the outer wall of one side of the circular plate 13; with the above structure, when the connection ring 9 ascends, the connection ring 9 drives the connection rod to ascend 11 through the fixing rod 15 and the transmission rod 10, and the circular plate 13 is driven to rotate by a certain angle through the connection rod 11.
The working principle is as follows: when the device is used, the device is connected with a negative pressure device through a hose 6, the negative pressure device enables the shell 1 to generate large negative pressure, the filter screen 8 obstructs air flow, the connecting ring 9 is driven to ascend through the filter screen 8 under the action of air flow, the connecting ring 9 drives the connecting rod to ascend 11 through the fixed rod 15 and the transmission rod 10, the connecting rod 11 drives the circular plate 13 to rotate for a certain angle to drive the arc-shaped plate 14 to be contacted with the brush roller 7, the torsion spring 16 is compressed through the rotating shaft 19 and the rotating disc 17 when the circular plate 13 rotates, the motor 3 is switched on, the brush roller 7 is driven to rotate through the motor 3, impurities with large volume on a production line are cleaned, the brush roller 7 drives the impurities with large volume to enter the shell 1, the brush roller 7 is continuously combed through the rectangular groove on the arc-shaped plate 14, the impurities with large volume are removed during combing, and the impurities are blocked through the circular plate 13, avoid the great impurity of volume to cause filter screen 8 to block up in getting into connecting pipe 12, make the dust absorption effect of this device remain throughout in good condition, under gyro wheel 4's assistance, promote this device through handle 5 and remove on the production line, carry out dust removal work, after dust removal work, negative pressure equipment closes the back, under torsional spring 16's effect, make circular plate 13 reset, circular plate 13 drives the arc 14 rotatory, make arc 14 contact casing 1 inner wall, and then realize blockking the great impurity of volume, avoid the great impurity of volume to fall out dust collecting equipment after the dust absorption finishes, and then avoided the production line to be contaminated once more.
The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a PVC calendering film production line dust extraction which characterized in that: including casing (1), the rectangular hole has been seted up to casing (1) bottom outer wall, casing (1) one side inner wall is close to rectangular hole department and rotates and is connected with brush roller (7), the rotatory power component of casing (1) one side outer wall fixedly connected with drive brush roller (7), casing (1) opposite side inner wall is close to brush roller (7) department and rotates and is connected with reset assembly, and two reset assembly opposite side outer wall fixedly connected with reject the subassembly, the round hole has been seted up to casing (1) top outer wall, casing (1) top inner wall is close to round hole department fixedly connected with filtering component, and filtering component and the rejection subassembly constitute the transmission and connect.
2. The PVC calendering film production line dust extraction device of claim 1, is characterized in that: casing (1) top outer wall is close to round hole department fixedly connected with hose (6), casing (1) leaves outside outer wall fixedly connected with handle (5) mutually, casing (1) leaves outside both sides department of outer wall mutually and all rotates and is connected with gyro wheel (4).
3. The PVC calendering film production line dust extraction of claim 1, wherein: the power assembly comprises a fixing plate (2) fixedly connected to the outer wall of one side of the shell (1), a motor (3) is fixedly connected to the outer wall of the top of the fixing plate (2), and an output shaft of the motor (3) and the brush roller (7) form a fixed connection.
4. The PVC calendering film production line dust extraction of claim 1, wherein: reset assembly is including rotating pivot (19) of connecting at casing (1) one side inner wall, pivot (19) one side outer wall fixedly connected with carousel (17), carousel (17) one side outer wall fixedly connected with torsional spring (16), and torsional spring (16) keep away from carousel (17) one end and casing (1) one side inner wall and constitute fixed connection.
5. The PVC calendered film production line dust extraction of claim 4, wherein: the rejection assembly comprises a connecting rod (18) fixedly connected to the arc-shaped outer wall of the turntable (17), a circular plate (13) is fixedly connected to the outer wall of one side of the connecting rod (18), an arc-shaped plate (14) is fixedly connected to the outer wall of one side of the circular plate (13), and rectangular grooves distributed equidistantly are formed in the arc-shaped outer wall of the arc-shaped plate (14).
6. The PVC calendered film production line dust extraction of claim 5, wherein: the filter assembly comprises a connecting pipe (12) fixedly connected to the inner wall of the top of the shell (1), the inner arc wall of the connecting pipe (12) is slidably connected with a connecting ring (9), and the inner arc wall of the connecting ring (9) is fixedly connected with a filter screen (8).
7. The PVC calendered film production line dust extraction of claim 6, wherein: the outer wall of the bottom of the connecting ring (9) is fixedly connected with two fixing rods (15), the outer wall of the bottom of each fixing rod (15) is fixedly connected with a transmission rod (10), the outer wall of one side of each transmission rod (10) is rotatably connected with a connecting rod (11), and the two connecting rods (11) are rotatably connected with the outer wall of one side of the circular plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123178560.0U CN216544313U (en) | 2021-12-15 | 2021-12-15 | PVC calendering film production line dust extraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123178560.0U CN216544313U (en) | 2021-12-15 | 2021-12-15 | PVC calendering film production line dust extraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216544313U true CN216544313U (en) | 2022-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123178560.0U Expired - Fee Related CN216544313U (en) | 2021-12-15 | 2021-12-15 | PVC calendering film production line dust extraction |
Country Status (1)
| Country | Link |
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| CN (1) | CN216544313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115177090A (en) * | 2022-07-19 | 2022-10-14 | 安徽艺超智能科技有限公司 | Brush assembly line with substandard product removing devices |
-
2021
- 2021-12-15 CN CN202123178560.0U patent/CN216544313U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115177090A (en) * | 2022-07-19 | 2022-10-14 | 安徽艺超智能科技有限公司 | Brush assembly line with substandard product removing devices |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220517 |