CN210730271U - Sheet dust removal deviation correcting device - Google Patents
Sheet dust removal deviation correcting device Download PDFInfo
- Publication number
- CN210730271U CN210730271U CN201921801051.9U CN201921801051U CN210730271U CN 210730271 U CN210730271 U CN 210730271U CN 201921801051 U CN201921801051 U CN 201921801051U CN 210730271 U CN210730271 U CN 210730271U
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- dust
- roller
- roller assembly
- dust adhering
- paper guide
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- 239000000428 dust Substances 0.000 title claims abstract description 104
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 239000012535 impurity Substances 0.000 claims abstract description 9
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
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- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The utility model relates to a slice dust removal deviation correcting device, which comprises a mounting rack, wherein the mounting rack is provided with a dust sticking roller component, a transmission belt, a paper guide roller component and a compression roller component; the conveying belt is driven by a motor to rotate, and the thin sheets enter the dust adhering roller assembly from the feeding end of the conveying belt; the dust adhering roller assembly comprises an upper dust adhering roller and a lower dust adhering roller, and gaps between the upper dust adhering roller and the sheet and between the lower dust adhering roller and the sheet are adjusted through a bevel gear transmission mechanism; the paper guide roller assembly is connected with the air cylinder, and the paper guide roller assembly is respectively arranged above the upper dust-binding roller and below the lower dust-binding roller; the paper guide roller assembly is driven by the air cylinder to contact with the dust adhering roller assembly to remove dust and impurities on the dust adhering roller assembly; the dust adhering roller assembly and the paper guide roller assembly are respectively arranged on the side surface of the mounting frame in a drawing mode through sliding rails. The utility model discloses can be rapid clear away thin slice surface micronic dust and impurity, the thin slice product of the different thickness of detectable, each mechanism is dismantled easily and is maintained, can effectively prevent secondary pollution.
Description
Technical Field
The utility model relates to a dust removal deviation correcting device, especially a can clear away thin slice surface micronic dust and impurity dust removal deviation correcting device rapidly.
Background
At present, the rubber roller is often easily extruded and damaged by feeding of the existing dust removal correction mechanism, mainly because the controlled gap is difficult to control to an accurate numerical value; meanwhile, the dust removal deviation correcting mechanism cannot replace damaged parts quickly during maintenance, and the old dust removal deviation correcting mechanism is installed in an integral mode, so that a lot of irrelevant parts are detached frequently during assembly and disassembly, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the utility model provides a sheet dust removal deviation correcting device, under the prerequisite that does not harm the sheet product, improve detection efficiency, the stability of sheet quality testing equipment, be convenient for maintain.
The utility model provides a technical scheme that its technical problem adopted is: a sheet dust removal deviation correcting device comprises a mounting frame, wherein a dust adhering roller assembly, a conveying belt, a paper guide roller assembly and a press roller assembly are arranged on the mounting frame; the conveying belt is driven by a motor to rotate, and the thin sheets enter the dust adhering roller assembly from the feeding end of the conveying belt; the dust adhering roller assembly comprises an upper dust adhering roller and a lower dust adhering roller, and gaps between the upper dust adhering roller and the sheet and between the lower dust adhering roller and the sheet are adjusted through a bevel gear transmission mechanism; the paper guide roller assembly is connected with the air cylinder, and the paper guide roller assembly is respectively arranged above the upper dust-binding roller and below the lower dust-binding roller; the paper guide roller assembly is driven by the air cylinder to contact with the dust adhering roller assembly to remove dust and impurities on the dust adhering roller assembly; the dust adhering roller assembly and the paper guide roller assembly are respectively arranged on the side surface of the mounting frame in a drawing mode through sliding rails.
Further, the lower dust adhering roller of the dust adhering roller assembly is driven by the transmission belt to rotate, and the upper dust adhering roller is contacted with the thin sheet through downward movement of the bevel gear transmission mechanism.
Still further say, helical gear drive mechanism include by two perpendicular settings and meshed helical gear, two helical gears set up respectively on pivot and running roller clearance adjustment pole, running roller clearance adjustment pole's top pass through connecting plate connection bracket, last dust binding roller and bracket connection, pivot and hand wheel connection, drive pivot and helical gear work during the hand wheel rotation to it is rotatory to drive running roller intermittent type regulation pole, running roller intermittent type regulation pole drive the dust binding roller up-and-down motion.
Still further say, for the convenience observe the clearance value, crowd when avoiding the feeding and hinder the rubber roll, helical gear drive mechanism still have the indicator that is used for the clearance of observing, the indicator setting in the side of mounting bracket.
Further, the compression roller subassembly set up feed end and the discharge end at the transmission band respectively.
Still further say, the utility model discloses still including the subassembly of rectifying, the subassembly setting of rectifying at the discharge end of transmission band.
The beneficial effects of the utility model are that, solved the defect that exists among the background art, can be rapid clear away thin slice surface micronic dust and impurity, the thin slice product of the different thickness of detectable, each mechanism is dismantled the maintenance easily, can effectively prevent secondary pollution.
Drawings
FIGS. 1-3 are schematic structural views of the present invention;
fig. 4-5 are schematic structural views of the helical gear transmission mechanism of the present invention;
in the figure: A. a mounting frame; B. a dust binding roller assembly; C. a feeding conveyor belt; D. a discharge conveyor belt; E. an upper paper guide roller assembly; F. a lower paper guide roller assembly; G. a deviation rectifying component; H. a press roll assembly; 1. a hand wheel; 2. an indicator; 3. a helical gear; 4. a screw rod; 5. a rotating shaft; 6. a nut; 7. a connecting plate; 8. a bracket; 9. a guide bar; 10. an upper dust-sticking roller; 11. and a lower dust-sticking roller.
Detailed Description
The invention will now be described in further detail with reference to the drawings and preferred embodiments. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
The sheet dust removal deviation correcting device shown in fig. 1 comprises a mounting frame A, a dust adhering roller assembly B, a feeding conveying belt C, a discharging conveying belt D, an upper paper guide roller assembly E, a lower paper guide assembly F, a deviation correcting assembly G, a compression roller assembly H and the like.
The conveying belt C, D is driven by a motor to rotate, the conveying belt is a circular belt, and the thin sheets enter the dust-sticking roller assembly B from the feeding conveying belt C; the paper guide roller assembly E, F is connected with the cylinder, and is respectively arranged above the upper dust-binding roller and below the lower dust-binding roller; the paper guide roller assembly can be a dust collection paper roll, and when the paper guide roller assembly needs to be cleaned, the paper guide roller assembly is driven by the air cylinder to be in contact with the dust adhering roller assembly B to remove dust and impurities on the dust adhering roller assembly; the dust adhering roller assembly and the paper guide roller assembly are respectively arranged on the side surface of the mounting frame in a drawing mode through sliding rails.
The dust-binding roller assembly comprises an upper dust-binding roller 10 and a lower dust-binding roller 11, and gaps between the upper dust-binding roller and the sheet and between the lower dust-binding roller and the sheet are adjusted through a bevel gear transmission mechanism; the lower dust-binding roller is driven by the transmission belt to rotate, and the upper dust-binding roller moves downwards through the bevel gear transmission mechanism to be contacted with the sheet.
The bevel gear transmission mechanism comprises two bevel gears which are vertically arranged and meshed, the two bevel gears are respectively arranged on a rotating shaft and a roller wheel gap adjusting rod, namely a screw rod 4, a hand wheel 1 drives the rotating shaft 5 to rotate, two pairs of bevel gears 3 are meshed to drive screw rods 4 on two sides to rotate, and a connecting plate 7 at the top of each screw rod 4 is connected with a specially-made nut 6 through a fastener. At the moment, the hand wheel 1 is rotated, the hand wheel 1 drives the rotating shaft 5 and the helical gear 3 to work, the helical gear 3 drives the screw rod 4 to rotate, the screw rod 4 drives the nut 6 to move up and down, the nut 6, the bracket 8 and the connecting plate 7 are connected through fasteners to form a whole, the upper dust adhering roller 10 is connected with the bracket 8, the brackets 8 on two sides limit the freedom degree of the bracket 8 through 4 guide rods 9, and the bracket 8 can only move up and down together with the nut 6. The gap between the upper dust-binding roller and the lower dust-binding roller is adjusted according to the thickness of the product, and the gaps of the products with different thicknesses are adjusted.
The gap between the upper dust-binding roller and the lower dust-binding roller can be observed through the indicator 2, the indicator 2 can adjust the number to be 0 when the gap between the upper dust-binding roller and the lower dust-binding roller is 0, and then the actual gap between the dust-binding rollers can be obtained by multiplying the number of the rotating turns of the hand wheel corresponding to the number by the lead screw during adjustment.
The compression roller assembly is respectively arranged at the feeding end and the discharging end of the conveying belt. The deviation rectifying assembly is arranged at the discharge end of the conveying belt.
Description of the operation steps:
the servo motor rotates and drives the synchronous belt to rotate, the synchronous belt drives the transmission belt to rotate, a product is brought in by the feeding transmission belt at the moment, the product enters the dust-binding roller through the compression roller and the guide roller, a gap between the upper dust-binding roller and the lower dust-binding roller is adjusted through the exposed hand wheel (the gap is enabled to be in contact with the product), the upper dust-binding roller and the lower dust-binding roller are dedusted, the upper dust-collecting paper roll and the lower dust-collecting paper roll are tightly attached to the dust-binding roller under the pressure of the cylinder, dust and impurities on the dust-binding roller are transmitted to the dust-collecting paper roll at the moment (the paper roll can be replaced when the paper roll is dirty, the guide roller assembly can be integrally extracted during replacement, then the handle is pulled, the dust-collecting paper roll can be easily taken.
The dust-binding roller assembly can be integrally drawn out from the side surface during maintenance like the paper guide roller assembly. Dust binding roller assembly, upper paper guide roller assembly and lower paper guide assembly in the traditional structure are most difficult to disassemble during maintenance, and the parts are designed into drawer type structures at present, so that the maintenance time of workers is greatly shortened during maintenance. And a double-sided double-roller cleaning technology is adopted, 2 dust-binding rubber rollers are respectively arranged at the upper part and the lower part, and the dust-binding rollers are contacted with the sheet by adjusting the gap between the dust-binding rollers, so that the surface dust and impurities can be rapidly removed.
The discharge port can be also provided with a strong static elimination bar, so that the static interference is completely eliminated and the secondary pollution is reduced.
While the foregoing is directed to embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.
Claims (6)
1. The utility model provides a thin slice dust removal deviation correcting device, includes the mounting bracket, its characterized in that: the mounting frame is provided with a dust adhering roller assembly, a conveying belt, a paper guide roller assembly and a press roller assembly; the conveying belt is driven by a motor to rotate, and the thin sheets enter the dust adhering roller assembly from the feeding end of the conveying belt; the dust adhering roller assembly comprises an upper dust adhering roller and a lower dust adhering roller, and gaps between the upper dust adhering roller and the sheet and between the lower dust adhering roller and the sheet are adjusted through a bevel gear transmission mechanism; the paper guide roller assembly is connected with the air cylinder, and the paper guide roller assembly is respectively arranged above the upper dust-binding roller and below the lower dust-binding roller; the paper guide roller assembly is driven by the air cylinder to contact with the dust adhering roller assembly to remove dust and impurities on the dust adhering roller assembly; the dust adhering roller assembly and the paper guide roller assembly are respectively arranged on the side surface of the mounting frame in a drawing mode through sliding rails.
2. The device for dedusting and correcting the thin sheets as claimed in claim 1, is characterized in that: the lower dust-binding roller of the dust-binding roller component is driven by the transmission belt to rotate, and the upper dust-binding roller moves downwards through the helical gear transmission mechanism to be contacted with the sheet.
3. The device for removing dust and rectifying deviation of the thin sheets as claimed in claim 2, wherein: the bevel gear transmission mechanism comprises two bevel gears which are vertically arranged and meshed, the two bevel gears are respectively arranged on a rotating shaft and a roller gap adjusting rod, the top of the roller gap adjusting rod is connected with a bracket through a connecting plate, an upper dust adhering roller is connected with the bracket, the rotating shaft is connected with a hand wheel, the hand wheel drives the rotating shaft and the bevel gears to work when rotating, so that the roller intermittent adjusting rod is driven to rotate, and the roller intermittent adjusting rod drives the upper dust adhering roller to move up and down.
4. The device for removing dust and rectifying deviation of the thin sheets as claimed in claim 3, wherein: the helical gear transmission mechanism is also provided with an indicator for observing the gap, and the indicator is arranged on the side surface of the mounting frame.
5. The device for dedusting and correcting the thin sheets as claimed in claim 1, is characterized in that: the compression roller assembly is respectively arranged at the feeding end and the discharging end of the conveying belt.
6. The device for dedusting and correcting the thin sheets as claimed in claim 1, is characterized in that: still include the subassembly of rectifying, the subassembly of rectifying set up the discharge end at the transmission band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921801051.9U CN210730271U (en) | 2019-10-24 | 2019-10-24 | Sheet dust removal deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921801051.9U CN210730271U (en) | 2019-10-24 | 2019-10-24 | Sheet dust removal deviation correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210730271U true CN210730271U (en) | 2020-06-12 |
Family
ID=71005476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921801051.9U Active CN210730271U (en) | 2019-10-24 | 2019-10-24 | Sheet dust removal deviation correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210730271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116274173A (en) * | 2023-05-17 | 2023-06-23 | 四川托璞勒科技有限公司 | Dust adhesion machine for printed circuit board |
| CN116274174A (en) * | 2023-05-17 | 2023-06-23 | 四川托璞勒科技有限公司 | Dust-binding roller assembly for printed circuit board and dust-binding machine |
-
2019
- 2019-10-24 CN CN201921801051.9U patent/CN210730271U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116274173A (en) * | 2023-05-17 | 2023-06-23 | 四川托璞勒科技有限公司 | Dust adhesion machine for printed circuit board |
| CN116274174A (en) * | 2023-05-17 | 2023-06-23 | 四川托璞勒科技有限公司 | Dust-binding roller assembly for printed circuit board and dust-binding machine |
| CN116274173B (en) * | 2023-05-17 | 2023-08-11 | 四川托璞勒科技有限公司 | Dust adhesion machine for printed circuit board |
| CN116274174B (en) * | 2023-05-17 | 2023-08-15 | 四川托璞勒科技有限公司 | Dust-binding roller assembly for printed circuit board and dust-binding machine |
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