CN219767755U - Automatic polishing device - Google Patents
Automatic polishing device Download PDFInfo
- Publication number
- CN219767755U CN219767755U CN202320909466.8U CN202320909466U CN219767755U CN 219767755 U CN219767755 U CN 219767755U CN 202320909466 U CN202320909466 U CN 202320909466U CN 219767755 U CN219767755 U CN 219767755U
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- CN
- China
- Prior art keywords
- polishing
- curb plate
- aluminum profile
- tensioning roller
- automatic grinding
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- 238000005498 polishing Methods 0.000 title claims abstract description 70
- 229910000838 Al alloy Inorganic materials 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 39
- 229910052782 aluminium Inorganic materials 0.000 abstract description 39
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses an automatic polishing device, which relates to the technical field of aluminum profile processing. According to the utility model, through the arrangement of the polishing assembly and the polishing abrasive belt, the polishing abrasive belt is made to partly wrap the aluminum profile through the tensioning roller and the pull roller, so that four surfaces of the aluminum profile are polished at the same time, the aluminum profile polishing device is simple in structure and low in purchase and maintenance cost, meanwhile, the tensioning roller can increase the wrap angle of the polishing abrasive belt and the driving wheel so as to increase friction force, the polishing abrasive belt is convenient to rotate, meanwhile, the tensioning roller and the pull roller are matched to adjust the pressure applied by the polishing abrasive belt to the aluminum profile, the four surfaces of the aluminum profile are polished at the same time, and the aluminum profile polishing device is simple in structure and low in cost.
Description
Technical Field
The utility model relates to the technical field of aluminum profile machining, in particular to an automatic polishing device.
Background
The aluminum profile is mainly manufactured in a molding mode that aluminum alloy is extruded through a die, has high structural strength and corrosion resistance, is light in weight, and is widely used in the fields of mechanical manufacturing, aerospace and the like, and the aluminum profile is polished through an automatic polishing device after being molded to remove burrs on the surface of the aluminum profile.
Because the aluminum profile needs more of polishing, consequently can select turning device or multiaspect to polish simultaneously when polishing to the aluminum profile, multiaspect is polished simultaneously and is divided into two-sided polishing and four sides polishing, polish and accomplish through angle mill polishing dish usually, four sides polishing need four motors to drive four polishing rotations respectively, perhaps make a motor drive four polishing rotations through transmission structure, four motors simple structure but purchase cost is higher, single motor is although purchase cost is lower but the structure is loaded down with trivial details, follow-up also need to maintain loaded down with trivial details transmission structure maintenance, result in maintenance cost is higher.
Disclosure of Invention
Based on the above, the utility model aims to provide an automatic polishing device so as to solve the technical problem that the cost of polishing multiple surfaces simultaneously is high.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic grinding device, includes curb plate, bolt and crossbeam, curb plate surface mounting is provided with the subassembly of polishing, the subassembly of polishing includes the pneumatic cylinder, the pneumatic cylinder output is connected with the linkage frame through the piston rod, it has the tensioning roller to run through behind the linkage frame, the guide slot has been seted up on the curb plate surface, the curb plate surface runs through has the support, be connected with the extension spring between support and the curb plate, it has the pull roll to run through behind the support.
Through adopting above-mentioned technical scheme, make abrasive band half parcel aluminium alloy of polishing through tensioning roller and pull roll to four faces to the aluminium alloy are polished simultaneously, simple structure and purchase and maintenance low cost, the abrasive band of polishing can be increased to the tensioning roller simultaneously and the wrap angle of action wheel is convenient for polish abrasive band rotation with the increase frictional force, and the tensioning roller can be adjusted the pressure that the abrasive band of polishing was applyed to the aluminium alloy with the pull roll cooperation simultaneously.
Further, the side plates are arranged in two, the cross beam is positioned between the two side plates, and the bolts are connected between the cross beam and the side plates.
Through adopting above-mentioned technical scheme, when the abrasive band wearing and tearing of polishing is serious or need change the abrasive band of polishing of other mesh numbers, the staff removes the bolt and tears down the curb plate of crossbeam surface direction down, later the staff alright take off the abrasive band of polishing and change, the staff is with the curb plate dress back screw up the bolt alright after the change.
Further, the driving wheel and the motor are arranged in the side plate, the guide roller is connected in the side plate, the polishing abrasive belt is connected between the driving wheel, the motor and the guide roller, and the aluminum profile is arranged in the side plate.
Through adopting above-mentioned technical scheme, action wheel and motor include action wheel and motor, and the motor starts back output drive action wheel rotation, and then drives the abrasive band of polishing and begin to rotate and polish to the aluminium alloy, and the pneumatic cylinder output can continue to drive the linkage frame through the piston rod simultaneously and move to the left side and increase the pressure that the abrasive band of polishing applyed to the aluminium alloy.
Further, the tensioning roller is movably connected with the linkage frame, and the tensioning roller and the support are movably connected with the side plates.
Through adopting above-mentioned technical scheme, will polish the abrasive band tensioning after the tensioning roller left side moves, make the abrasive band that polishes paste tight aluminium alloy and increase the wrap angle between abrasive band and the action wheel that polishes, simultaneously pull roll and support atress are to aluminium alloy direction displacement and with the extension spring tensile.
Further, the guide groove and the tensioning roller are respectively provided with two, and the bracket, the tension spring and the pulling roller are respectively provided with three.
Through adopting above-mentioned technical scheme, the output moves left through piston rod drive link frame after the pneumatic cylinder starts, drives the tensioning roller and moves left when the link frame moves left, will polish the abrasive band tensioning after the tensioning roller moves left, and pull roll and support atress are to aluminium alloy direction displacement and with the extension spring tensile simultaneously.
Further, the two guide grooves are arranged in a mirror image along the center line of the transverse shaft of the side plate, and the two tensioning rollers are symmetrically arranged.
Through adopting above-mentioned technical scheme, the output is moved left through piston rod drive linkage frame after the pneumatic cylinder starts and is made the tensioning roller move left and then will polish the abrasive band tensioning, makes the abrasive band that polishes paste tight aluminium alloy and increase the wrap angle between abrasive band and the action wheel of polishing.
Furthermore, the cross beams and the bolts are all arranged in four, and the four cross beams and the four bolts are distributed in a rectangular array shape.
Through adopting above-mentioned technical scheme, be connected two curb plates through four crossbeams and bolt, simple structure stability is better, and the abrasive band that polishes of follow-up abrasive band wearing and tearing of being convenient for simultaneously is seriously changed or is changed the abrasive band that polishes of other mesh number.
In summary, the utility model has the following advantages:
according to the utility model, through the arrangement of the polishing assembly and the polishing abrasive belt, the polishing abrasive belt is made to partly wrap the aluminum profile through the tensioning roller and the pull roller, so that four surfaces of the aluminum profile are polished at the same time, the aluminum profile polishing device is simple in structure and low in purchase and maintenance cost, meanwhile, the tensioning roller can increase the wrap angle of the polishing abrasive belt and the driving wheel so as to increase friction force, the polishing abrasive belt is convenient to rotate, meanwhile, the tensioning roller and the pull roller are matched to adjust the pressure applied by the polishing abrasive belt to the aluminum profile, the four surfaces of the aluminum profile are polished at the same time, and the aluminum profile polishing device is simple in structure and low in cost.
Drawings
FIG. 1 is a schematic view of the apparatus of the present utility model;
FIG. 2 is a schematic cross-sectional view of the polishing apparatus of the present utility model;
FIG. 3 is a schematic view of a cross-sectional structure of the feeding device of the present utility model;
fig. 4 is a schematic view of a linkage frame structure according to the present utility model.
In the figure: 1. a side plate; 2. a bolt; 3. polishing an abrasive belt; 4. a polishing assembly; 401. a hydraulic cylinder; 402. a linkage frame; 403. a guide groove; 404. a tension roller; 405. a bracket; 406. a tension spring; 407. pulling rolls; 5. a guide roller; 6. a driving wheel and a motor; 7. an aluminum profile; 8. and a cross beam.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
An automatic polishing device, as shown in fig. 1, 2, 3 and 4, comprises a side plate 1, a bolt 2 and a cross beam 8, wherein a polishing assembly 4 is arranged on the surface of the side plate 1, and the automatic polishing device further comprises an electric sliding table for moving an aluminum profile 7 and a clamp for mounting the aluminum profile 7 on the electric sliding table.
Specifically, the polishing assembly 4 is including installing in the pneumatic cylinder 401 of curb plate 1 surface, the pneumatic cylinder 401 output is connected with the link frame 402 through the piston rod, the link frame 402 back runs through and has tensioning roller 404, make abrasive band 3 of polishing paste tight aluminium alloy 7 and increase abrasive band 3 of polishing and the action wheel between the wrap angle, guide slot 403 has been seted up to curb plate 1 surface one side, conveniently lead tensioning roller 404, support 405 has been run through to curb plate 1 surface below, be connected with extension spring 406 between support 405 and the curb plate 1, support 405 back runs through and has pull roll 407, the abrasive band 3 of pulling makes abrasive band 3 of polishing loose so that go up the unloading and move the material, the convenience is polished four faces of aluminium alloy 7 simultaneously.
Referring to fig. 1, 2 and 3, in the above embodiment, the side plates 1 are provided with two, and the cross beam 8 is located between the two side plates 1, the bolts 2 are connected between the cross beam 8 and the side plates 1, the driving wheel and the motor 6 are installed on one side of the inner portion of the side plate 1, the driving wheel and the motor 6 comprise the driving wheel and the motor, the guide roller 5 is connected with the inner portion of the side plate 1, the polishing abrasive belt 3 is connected between the driving wheel and the motor 6 and the guide roller 5, the aluminum profile 7 is arranged on the other side of the inner portion of the side plate 1, the cross beam 8 and the bolts 2 are all provided with four, and the four cross beams 8 and the bolts 2 are distributed in a rectangular array shape, so that the aluminum profile 7 can be polished conveniently.
Referring to fig. 1, 2, 3 and 4, in the above embodiment, the tensioning roller 404 is slidably connected with the linkage frame 402, and the tensioning roller 404 is slidably connected with the side plate 1 through the guide groove 403, the bracket 405 is slidably connected with the side plate 1, the guide groove 403 and the tensioning roller 404 are both provided with two, and the bracket 405, the tension spring 406 and the pull roller 407 are all provided with three, the two guide grooves 403 are arranged along the central line mirror image of the transverse axis of the side plate 1, and the two tensioning rollers 404 are symmetrically arranged, so that the structure is simple and the cost is low.
The implementation principle of the embodiment is as follows: firstly, a worker passes through the device through an aluminum profile 7, then the worker clamps the aluminum profile 7 on an electric sliding table through a clamp, then the worker starts a motor and a hydraulic cylinder 401, the output end of the hydraulic cylinder 401 drives a linkage frame 402 to move left through a piston rod, a tensioning roller 404 is driven to move left when the linkage frame 402 moves left, a polishing abrasive belt 3 is tensioned after the tensioning roller 404 moves left, the polishing abrasive belt 3 is tightly attached to the aluminum profile 7, the wrap angle between the polishing abrasive belt 3 and a driving wheel is increased, and meanwhile, a pull roller 407 and a bracket 405 are stressed to move towards the aluminum profile 7 and stretch a tension spring 406;
the output end drives the driving wheel to rotate after the motor is started, the driving wheel and the motor 6 drive the polishing abrasive belt 3 to start rotating to polish the aluminum profile 7 after working, meanwhile, the output end of the hydraulic cylinder 401 can continuously drive the linkage frame 402 to move left through a piston rod to increase the pressure applied by the polishing abrasive belt 3 to the aluminum profile 7 until the tensioning roller 404 is as shown in fig. 2;
after the material is moved, the electric sliding table and the clamp are matched to drive the aluminum profile 7 to translate so as to polish the whole aluminum profile 7, the hydraulic cylinder 401 pulls the linkage frame 402 back a certain distance before the aluminum profile 7 is displaced so as to loosen the polishing abrasive belt 3, the phenomenon that the polishing abrasive belt 3 is broken due to the fact that the polishing abrasive belt 3 is driven to deviate by friction force when the aluminum profile 7 is displaced is avoided, and after the aluminum profile 7 is displaced, the hydraulic cylinder 401 pushes the linkage frame 402 back so as to tension the polishing abrasive belt 3 for polishing;
after the aluminum profile 7 is polished, a worker closes the hydraulic cylinder 401 and the motor, the output end of the hydraulic cylinder 401 is closed to pull back the linkage frame 402 through the piston rod, so that the polishing abrasive belt 3 is loosened, meanwhile, the tension spring 406 contracts to pull the support 405 and the pull roller 407, so that the pull roller 407 pulls the polishing abrasive belt 3, and the polishing abrasive belt 3 does not tightly wrap the aluminum profile 7 any more, so that the worker can take down the aluminum profile 7 conveniently;
when the abrasive belt 3 is worn seriously or the abrasive belt 3 with other meshes needs to be replaced, a worker removes the bolts 2 to detach the side plates 1 in the outer surface direction of the cross beam 8, then the worker can remove the abrasive belt 3 for replacement, and after replacement, the worker can replace the side plates 1 and screw the bolts 2 back.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. The utility model provides an automatic grinding device, includes curb plate (1), bolt (2) and crossbeam (8), its characterized in that: curb plate (1) surface mounting is provided with polishing subassembly (4), polishing subassembly (4) include pneumatic cylinder (401), pneumatic cylinder (401) output is connected with link frame (402) through the piston rod, it has tensioning roller (404) to run through behind link frame (402), guide slot (403) have been seted up on curb plate (1) surface, curb plate (1) surface has run through support (405), be connected with extension spring (406) between support (405) and curb plate (1), run through behind support (405) has pull roll (407).
2. An automatic grinding apparatus as defined in claim 1, wherein: the side plates (1) are two, the cross beam (8) is positioned between the two side plates (1), and the bolts (2) are connected between the cross beam (8) and the side plates (1).
3. An automatic grinding apparatus as defined in claim 2, wherein: install action wheel and motor (6) in curb plate (1), curb plate (1) internal connection has deflector roll (5), be connected with abrasive band (3) of polishing between action wheel and motor (6) and deflector roll (5), be provided with aluminium alloy (7) in curb plate (1).
4. An automatic grinding apparatus as defined in claim 1, wherein: the tensioning roller (404) is movably connected with the linkage frame (402), and the tensioning roller (404) and the bracket (405) are both movably connected with the side plate (1).
5. An automatic grinding apparatus as defined in claim 4, wherein: the guide groove (403) and the tensioning roller (404) are respectively provided with two, and the bracket (405), the tension spring (406) and the pulling roller (407) are respectively provided with three.
6. An automatic grinding apparatus as defined in claim 5, wherein: the two guide grooves (403) are arranged in a mirror image along the central line of the transverse shaft of the side plate (1), and the two tensioning rollers (404) are symmetrically arranged.
7. An automatic grinding apparatus as defined in claim 2, wherein: the cross beams (8) and the bolts (2) are all arranged in four, and the four cross beams (8) and the bolts (2) are distributed in a rectangular array shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320909466.8U CN219767755U (en) | 2023-04-21 | 2023-04-21 | Automatic polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320909466.8U CN219767755U (en) | 2023-04-21 | 2023-04-21 | Automatic polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219767755U true CN219767755U (en) | 2023-09-29 |
Family
ID=88133461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320909466.8U Active CN219767755U (en) | 2023-04-21 | 2023-04-21 | Automatic polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219767755U (en) |
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2023
- 2023-04-21 CN CN202320909466.8U patent/CN219767755U/en active Active
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