CN220533799U - PU wheel abrasive machining mechanism convenient to clearance - Google Patents
PU wheel abrasive machining mechanism convenient to clearance Download PDFInfo
- Publication number
- CN220533799U CN220533799U CN202321975784.0U CN202321975784U CN220533799U CN 220533799 U CN220533799 U CN 220533799U CN 202321975784 U CN202321975784 U CN 202321975784U CN 220533799 U CN220533799 U CN 220533799U
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- CN
- China
- Prior art keywords
- wheel
- clearance
- abrasive machining
- electric telescopic
- grinding
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- 238000003754 machining Methods 0.000 title claims abstract description 37
- 239000000428 dust Substances 0.000 claims abstract description 63
- 238000000227 grinding Methods 0.000 claims abstract description 42
- 230000010405 clearance mechanism Effects 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims description 23
- 238000011084 recovery Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 238000003801 milling Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Abstract
The utility model discloses a PU wheel grinding mechanism convenient to clean, wherein a dust removal box is arranged on the upper surface of a grinding box; the inside of abrasive machining case is provided with the PU wheel, the inside of abrasive machining case is provided with clearance mechanism in the top of PU wheel, clearance mechanism includes the fixed plate at abrasive machining incasement portion through the screw installation, first electric telescopic handle is installed to the lower surface symmetry of fixed plate, the flexible end of first electric telescopic handle is provided with the clearance board, the lower surface of clearance board is provided with the clearance brush. The utility model relates to the technical field of PU wheel processing. This PU wheel abrasive machining mechanism convenient to clearance through clearance mechanism's setting, can make the clearance board downwardly moving at first electric telescopic handle during operation like this, and then makes the clearance brush of clearance board lower surface can carry out the purpose of clearance to the outside of PU wheel, and its outside exists when avoiding PU wheel grinding and pollutes and influence subsequent processing.
Description
Technical Field
The utility model relates to the technical field of PU wheel machining, in particular to a PU wheel grinding mechanism convenient to clean.
Background
The PU wheel is also called as a PU pouring wheel, and the PU pouring wheel is added with an additive in the production process, so that the performance is more excellent, the gripping force is good, the PU wheel has a certain damping effect and elasticity, and grooves are required to be formed in the outer grinding position of the PU wheel during the processing of the PU wheel, so that the stability and the friction force of the PU wheel can be increased.
Chinese patent discloses a grinding mechanism (grant bulletin number CN 215147794U) for PU wheel, and this patent technique makes this device can be automatic accurate carry out the distance adjustment work of grinding piece at the in-process of using through being provided with a series of structures to can spray the grinding fluid voluntarily, need not the manual spraying of staff, labour saving and time saving, can be automatic carry out clean work to the recess of abrasive machining, avoid blockking up, concentrate the collection to the piece that processing produced simultaneously, the staff of being convenient for handles.
However, there is still a disadvantage in this patent, and although the cleaning of the PU wheel during grinding can be performed, it can be seen from the figure that the cleaning brush can squeeze the PU wheel through the action of the spring during cleaning, which can affect the rotation of the PU wheel and further affect the cleaning of the PU wheel. Accordingly, one skilled in the art would be able to provide a PU wheel grinding mechanism that is easy to clean to solve the problems set forth in the background.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a PU wheel grinding mechanism convenient to clean, which solves the problem that the existing cleaning brush can squeeze the PU wheel, so that the rotation of the PU wheel is influenced, and the cleaning effect on the PU wheel is further influenced.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a PU wheel abrasive machining mechanism convenient to clearance, includes abrasive machining case and articulates the chamber door at abrasive machining case front surface, abrasive machining case's upper surface installs the dust removal case, one side symmetry of dust removal case is provided with the dust removal pipe, the one end of dust removal pipe runs through abrasive machining case's upper surface, the inside of dust removal case is provided with the filter screen, and the inside of dust removal case installs first mounting panel in one side of filter screen, the dust removal bag is installed to one side symmetry of first mounting panel;
the inside of abrasive machining case is provided with the PU wheel, and the inside of abrasive machining case is provided with the movable plate in one side of PU wheel, the position that one side of movable plate is close to the PU wheel is provided with the grinding spare, the inside of abrasive machining case is provided with the collection box in the below of PU wheel, and the inside of abrasive machining case is provided with clearance mechanism in the top of PU wheel, clearance mechanism includes the fixed plate at abrasive machining incasement portion through the screw installation, first electric telescopic handle is installed to the lower surface symmetry of fixed plate, the flexible end of first electric telescopic handle is provided with the clearance plate, the lower surface of clearance plate is provided with the clearance brush.
Preferably, the upper surface symmetry of clearance board installs fixed cover, the flexible end embedding of first electric telescopic handle is fixed the cover inside and through screwed connection.
Preferably, the lower end of the cleaning brush is contacted with the outer part of the PU wheel, and the first electric telescopic rods are symmetrically arranged on the lower surface of the fixing plate.
Preferably, the dust removal pipe is provided with three symmetrically on one side of the dust removal box, and one side of the dust removal box is provided with an air outlet.
Preferably, a second mounting plate is mounted in the dust removal box at one side of the first mounting plate, and dust removal fans are symmetrically mounted at one side of the second mounting plate.
Preferably, a second electric telescopic rod is mounted on the inner side of the grinding processing box, and the telescopic end of the second electric telescopic rod is connected to one side of the movable plate.
Advantageous effects
The utility model provides a PU wheel grinding mechanism convenient to clean. Compared with the prior art, the method has the following beneficial effects:
1. this PU wheel abrasive machining mechanism convenient to clearance, through the setting of clearance mechanism, the first electric telescopic handle during operation that sets up at fixed plate lower surface symmetry like this can make the clearance board downwardly moving, and then makes the cleaning brush of clearance board lower surface can carry out the purpose of clearance to the outside of PU wheel, and its outside has the pollution and influences subsequent processing when avoiding PU wheel grinding, and this setting structure is simple, convenient operation can realize the purpose of automatic clearance to the PU wheel, can not cause the extrusion to the PU wheel and influence PU wheel and rotate abrasive machining.
2. This PU wheel abrasive machining mechanism convenient to clearance through the work of the inside dust removal fan of dust removal case, can make the sweeps dust that PU wheel abrasive machining produced like this enter into the dust removal incasement portion through the dust removal pipe to carry out filtration through the filter screen, can carry out recovery processing again to the sweeps through the dust removal bag simultaneously, and then can realize the purpose of the sweeps that produces in the high-efficient clearance PU wheel abrasive machining process.
Drawings
FIG. 1 is a schematic structural view of a PU wheel grinding mechanism for facilitating cleaning.
FIG. 2 is a schematic structural view of a cleaning mechanism in a PU wheel grinding mechanism for facilitating cleaning.
FIG. 3 is a schematic view showing the internal structure of a dust removing box in the PU wheel grinding mechanism which is convenient to clean.
In the figure: 1. grinding the processing box; 2. a door; 3. a dust removal box; 31. a dust removal pipe; 32. a filter screen; 33. a first mounting plate; 331. a dust removal bag; 34. a second mounting plate; 341. a dust removal fan; 35. an air outlet; 4. PU wheel; 5. a recovery box; 6. a cleaning mechanism; 61. a fixing plate; 62. a cleaning plate; 621. cleaning brushes; 63. a first electric telescopic rod; 7. grinding the workpiece; 71. a moving plate; 72. and a second electric telescopic rod.
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, the present utility model provides a technical solution: the utility model provides a PU wheel abrasive machining mechanism convenient to clearance, including abrasive machining case 1 and articulated chamber door 2 at abrasive machining case 1 front surface, abrasive machining case 1's upper surface mounting has dust removal case 3, one side symmetry of dust removal case 3 is provided with dust removal pipe 31, the upper surface of abrasive machining case 1 is run through to one end of dust removal pipe 31, the inside of dust removal case 3 is provided with filter screen 32, and the inside of dust removal case 3 installs first mounting panel 33 in one side of filter screen 32, dust removal bag 331 is installed to one side symmetry of first mounting panel 33, this setting utilizes the work of dust removal fan 341 of dust removal case 3 inside, can make the sweeps that PU wheel 4 abrasive machining produced enter into the inside of dust removal case 3 through dust removal pipe 31, can carry out the purpose of filtration collection to it through filter screen 32 and dust removal bag 331.
The inside of milling case 1 is provided with PU wheel 4, and milling case 1's inside is provided with movable plate 71 in one side of PU wheel 4, the position that one side of movable plate 71 is close to PU wheel 4 is provided with grinding piece 7, milling case 1's inside is provided with recovery case 5 in the below of PU wheel 4, and milling case 1's inside is provided with clearance mechanism 6 in the top of PU wheel 4, clearance mechanism 6 includes the fixed plate 61 through the screw mounting in milling case 1 inside, first electric telescopic handle 63 is installed to the lower surface symmetry of fixed plate 61, the flexible end of first electric telescopic handle 63 is provided with clearance plate 62, the lower surface of clearance plate 62 is provided with clearance brush 621, this setting utilizes the work of first electric telescopic handle 63, the clearance brush 621 that can make clearance plate 62 lower surface set up like this and the outside contact of PU wheel 4, and then can carry out the purpose of cleaning treatment to the surface of PU wheel 4.
In fig. 2: the fixed cover is installed to clearance plate 62's upper surface symmetry, and the flexible end embedding of first electric telescopic handle 63 is inside and through screwed connection, and this setting utilizes the screw to be connected first electric telescopic handle 63 and fixed cover, can make clearance plate 62 automatically move like this at first electric telescopic handle 63 during operation for the purpose of clearing up PU wheel 4.
In fig. 2: the lower extreme of cleaning brush 621 and the outside contact of PU wheel 4, and first electric telescopic handle 63 is provided with two sets of at the lower surface symmetry of fixed plate 61, and this setting utilizes cleaning brush 621 to clear up the purpose of the surface of PU wheel 4 after the grinding, avoids the sweeps that the grinding produced to adhere to the outside of PU wheel 4.
In fig. 3: the dust removal pipe 31 is provided with three in the symmetry of one side of dust removal case 3, and gas outlet 35 has been seted up to one side of dust removal case 3, and this setting utilizes dust removal pipe 31 can enter into the inside of dust removal case 3 and filters the purpose of collecting.
In fig. 3: the second mounting plate 34 is mounted in the dust removal box 3 at one side of the first mounting plate 33, the dust removal fan 341 is symmetrically mounted at one side of the second mounting plate 34, and the dust removal fan 341 is used for sucking waste scraps generated by grinding into the dust removal box 3 for filtration and collection.
In fig. 3: the second electric telescopic rod 72 is mounted on the inner side of the grinding box 1, and the telescopic end of the second electric telescopic rod 72 is connected to one side of the moving plate 71, and the second electric telescopic rod 72 is used for working, so that the moving plate 71 can be moved, and the grinding piece 7 can be automatically moved to the position of the PU wheel 4.
During operation (or during use), the PU wheel grinding mechanism convenient to clean can enable the movable plate 71 to move towards the position of the PU wheel 4 by starting the second electric telescopic rod 72 during use, and further enable the grinding piece 7 to be in contact with the PU wheel 4, so that grinding can be performed through the grinding piece 7 during rotation of the PU wheel 4, and the dust generated during grinding of the PU wheel 4 can enter the dust collection box 3 through the dust collection pipe 31 by starting the dust collection fan 341 during processing, and can be filtered through the filter screen 32, and meanwhile, the waste can be recycled through the dust collection bag 331, so that the aim of efficiently cleaning the waste generated during grinding of the PU wheel 4 can be fulfilled;
meanwhile, the first electric telescopic rods 63 symmetrically arranged on the lower surface of the fixing plate 61 are started to work, so that the cleaning plate 62 can move downwards, the cleaning brush 621 on the lower surface of the cleaning plate 62 can clean the outer portion of the PU wheel 4, the problem that the outer portion of the PU wheel 4 is polluted to influence subsequent processing during grinding is avoided, and waste scraps in a part after cleaning can fall into the recovery box 5 to be recovered.
And all that is not described in detail in this specification is well known to those skilled in the art.
Claims (6)
1. PU wheel abrasive machining mechanism convenient to clearance, including abrasive machining case (1) and articulated chamber door (2) at abrasive machining case (1) front surface, its characterized in that: the novel dust removing device is characterized in that a dust removing box (3) is arranged on the upper surface of the grinding box (1), dust removing pipes (31) are symmetrically arranged on one side of the dust removing box (3), one ends of the dust removing pipes (31) penetrate through the upper surface of the grinding box (1), a filter screen (32) is arranged in the dust removing box (3), a first mounting plate (33) is arranged on one side of the filter screen (32) in the dust removing box (3), and dust removing bags (331) are symmetrically arranged on one side of the first mounting plate (33);
the inside of abrasive machining case (1) is provided with PU wheel (4), and the inside of abrasive machining case (1) is provided with movable plate (71) in one side of PU wheel (4), the position that one side of movable plate (71) is close to PU wheel (4) is provided with grinding spare (7), the inside of abrasive machining case (1) is provided with recovery case (5) in the below of PU wheel (4), and the inside of abrasive machining case (1) is provided with clearance mechanism (6) in the top of PU wheel (4), clearance mechanism (6) are including installing fixed plate (61) inside abrasive machining case (1) through the screw, first electric telescopic handle (63) are installed to the lower surface symmetry of fixed plate (61), the flexible end of first electric telescopic handle (63) is provided with clearance board (62), the lower surface of clearance board (62) is provided with clearance brush (621).
2. The PU wheel grinding mechanism of claim 1, wherein: the upper surface symmetry of clearance board (62) is installed fixed cover, the flexible end embedding of first electric telescopic handle (63) is fixed the cover inside and is connected through the screw.
3. The PU wheel grinding mechanism of claim 1, wherein: the lower end of the cleaning brush (621) is in contact with the outer part of the PU wheel (4), and the first electric telescopic rod (63) is symmetrically provided with two groups on the lower surface of the fixing plate (61).
4. The PU wheel grinding mechanism of claim 1, wherein: the dust removal pipe (31) is symmetrically provided with three dust removal boxes (3) on one side, and an air outlet (35) is formed in one side of each dust removal box (3).
5. The PU wheel grinding mechanism of claim 1, wherein: the inside of dust removal case (3) is installed second mounting panel (34) in one side of first mounting panel (33), dust removal fan (341) are installed to one side symmetry of second mounting panel (34).
6. The PU wheel grinding mechanism of claim 1, wherein: the inner side of the grinding processing box (1) is provided with a second electric telescopic rod (72), and the telescopic end of the second electric telescopic rod (72) is connected to one side of the moving plate (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321975784.0U CN220533799U (en) | 2023-07-26 | 2023-07-26 | PU wheel abrasive machining mechanism convenient to clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321975784.0U CN220533799U (en) | 2023-07-26 | 2023-07-26 | PU wheel abrasive machining mechanism convenient to clearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220533799U true CN220533799U (en) | 2024-02-27 |
Family
ID=89961049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321975784.0U Active CN220533799U (en) | 2023-07-26 | 2023-07-26 | PU wheel abrasive machining mechanism convenient to clearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220533799U (en) |
-
2023
- 2023-07-26 CN CN202321975784.0U patent/CN220533799U/en active Active
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