CN214603638U - Angle mill convenient to change and polish and glue dish - Google Patents
Angle mill convenient to change and polish and glue dish Download PDFInfo
- Publication number
- CN214603638U CN214603638U CN202120797699.4U CN202120797699U CN214603638U CN 214603638 U CN214603638 U CN 214603638U CN 202120797699 U CN202120797699 U CN 202120797699U CN 214603638 U CN214603638 U CN 214603638U
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- Prior art keywords
- disc
- polishing
- angle grinder
- sticky
- mounting
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- 239000003292 glue Substances 0.000 title abstract description 8
- 238000005498 polishing Methods 0.000 claims abstract description 53
- 239000000853 adhesive Substances 0.000 claims abstract description 21
- 230000001070 adhesive effect Effects 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000000670 limiting effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 7
- 244000137852 Petrea volubilis Species 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses an angle mill convenient to change and polish and glue dish, include: the angle grinder comprises an angle grinder body, wherein an installation head for connection is installed at the left side of the lower end of the angle grinder body, a first grinding sticky disc is arranged at the lower end of the installation head, and first grinding abrasive paper is arranged on the lower end face of the first grinding sticky disc; the mounting disc is mounted on the upper end face of the first polishing adhesive disc, and the mounting disc is in sliding connection with the outer surface of the mounting head; and the connecting disc is arranged on the outer end face of the angle grinder body, the connecting disc is arranged above the mounting disc, and a first connecting pin penetrates through the connecting disc. This angle mill convenient to change sticky dish of polishing polishes, the mounting structure convenient to detach between sticky dish and the angle mill of polishing is changed, and the diameter of the sticky dish of polishing simultaneously can change, has solved the inconvenient foundry goods that stretches into of present sticky dish of polishing inside and has polished for angle mill and foundry goods produce inconsistent problem easily.
Description
Technical Field
The utility model relates to an angle mill technical field specifically is an angle mill convenient to change and polish and glue dish.
Background
An angle grinder is a tool for grinding, cutting, derusting and polishing metal components by utilizing a sheet grinding wheel or a rubber grinding wheel, a steel wire wheel and the like which rotate at a high speed, is suitable for cutting or grinding metal and stone materials, and can also be used for polishing castings, and the existing angle grinder has certain defects when in use, such as the defects;
a rotatable angle mill as chinese patent grant publication No. CN212420799U, it can dismantle through the design angle mill body and be connected with the dust cover that encircles a part perisporium of polishing piece, the one end rotation that the angle mill body was lapped dorsad is connected with the handle, angle mill body threaded connection has fastening screw, fastening screw penetrates angle mill body one end can with handle lateral wall butt, the one end that the handle was lapped dorsad the angle mill body is provided with the extensible member of adjusting the length of gripping, angle mill body lateral wall is provided with the cleaning member of clean dust cover, has the high effect of practicality.
However, the above prior art solutions have the following drawbacks: the most mode that passes through the screw thread that current angle mill polished the adhesive disc is connected with the angle mill, is not convenient for prevent to polish that the adhesive disc is rotatory to drop, and the mounting structure of polishing between adhesive disc and the angle mill is not convenient for dismantle, and the diameter of polishing the adhesive disc simultaneously is difficult to change, leads to inconvenient stretching into the foundry goods inside and polishes for the angle mill produces inconsistent bad phenomenon with the foundry goods, consequently, to foretell problem, the urgent need carries out the innovative design on original mounting structure's basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an angle mill convenient to change sticky dish of polishing to current angle mill that proposes in solving above-mentioned background is polished the sticky dish and is connected with the angle mill mostly through the mode of screw thread, is not convenient for prevent to polish the sticky dish and rotates and drop, and the mounting structure of polishing between sticky dish and the angle mill is not convenient for dismantle, and the diameter of polishing the sticky dish simultaneously is difficult to change, leads to inconvenient stretching into the inside problem of polishing of foundry goods, makes angle mill and foundry goods produce inconsistent bad phenomenon.
In order to achieve the above object, the utility model provides a following technical scheme: an angle grinder facilitating replacement of a sanding pad comprising:
the angle grinder comprises an angle grinder body, wherein an installation head playing a connecting role is installed at the left side position of the lower end of the angle grinder body, a first grinding sticky disc is arranged at the lower end of the installation head, and first grinding abrasive paper is arranged on the lower end face of the first grinding sticky disc.
And the mounting disc is mounted on the upper end surface of the first polishing and sticking disc, and the mounting disc and the outer surface of the mounting head form sliding connection.
And the connecting disc is arranged on the outer end face of the angle grinder body and is arranged above the mounting disc.
Adopt above-mentioned technical scheme, make first polishing glue the dish and be connected with the installation head through the inside via hole structure of first polishing glue dish, avoid traditional screw thread lug connection's structure to produce rotatory not hard up problem easily, play the effect of connecting installation head and first polishing glue dish through the mounting disc.
And a first connecting pin penetrates through the inside of the connecting disc, and the outer surface of the first connecting pin is connected with a connecting frame arranged above the connecting disc. The first connecting pin is screwed to connect the connecting frame and the connecting disc.
A first fastening nut which is connected to the outer surface of the first connecting pin and plays a limiting role is arranged above the connecting frame, the first connecting pin and the connecting frame are in sliding connection, and the first connecting pin and the connecting plate are in threaded connection. Through screwing the first fastening nut, the connecting frame can be tightly attached to the connecting disc, and the fastening effect is achieved.
As the utility model discloses a preferred technical scheme, the inside of connection pad is run through and is located the inboard second connecting pin of first connecting pin, and the second connecting pin is connected through gliding mode with the connection pad to the second connecting pin constitutes threaded connection with the mounting disc, and the surface of second connecting pin is provided with the second fastening nut who is located the connection pad top moreover. By adopting the technical scheme, the connecting disc and the mounting disc can be tightly attached by screwing the second fastening nut, and the effect of fastening and connecting the mounting head and the first grinding adhesive disc is achieved.
As the utility model discloses an optimized technical scheme, the below of first abrasive paper of polishing is provided with the second and polishes the adhesive disc, and the lower surface that the second was polished the adhesive disc is connected with the second abrasive paper of polishing that plays the effect of polishing to the internal connection that the adhesive disc was polished to the second has the adapter sleeve. Through the detachable first sticky dish of polishing and the sticky dish of polishing of setting up, play the effect that changes the device diameter of processing.
The second is polished and is glued the dish and is included linking up dish and mounting groove, links up the inside of dish and has evenly seted up the mounting groove. Play the effect of connecting the adapter sleeve through the mounting groove.
The connecting sleeve comprises an engagement block and an engagement hole, and the engagement hole is formed in the engagement block. The connecting sleeve monomers are uniformly distributed in the second polishing adhesive disc, so that the connecting sleeve and the connecting frame are connected.
The mounting groove is rotatably connected with the connecting block, and the connecting hole in the connecting block is connected with the connecting frame in a threaded manner; by adopting the technical scheme, the connecting frame moves downwards inside the connecting hole by rotating the connecting block, so that the second polishing adhesive disc and the connecting frame are connected.
Compared with the prior art, the beneficial effects of the utility model are that: this angle mill convenient to change sticky dish of polishing polishes, the mounting structure convenient to detach who polishes between sticky dish and the angle mill is changed, and the diameter of the sticky dish of polishing simultaneously can change, has solved the inconvenient foundry goods that stretches into of present sticky dish of polishing inside and has polished for the angle mill produces inconsistent problem with the foundry goods easily:
1. the connecting disc is arranged, the second connecting pin and the second fastening nut are arranged, the second connecting pin located on the inner side of the first connecting pin penetrates through the connecting disc, the second connecting pin is connected with the connecting disc in a sliding mode, the second connecting pin is in threaded connection with the mounting disc, the second fastening nut rotates anticlockwise, the second fastening nut moves downwards on the outer surface of the second connecting pin, the connecting disc and the mounting disc are compressed and fixed, the mounting disc and the mounting head are effectively connected, the first sanding sticky disc is fixed at the lower end of the mounting head, and the mounting structure is convenient to detach and replace.
2. The connecting frame, the second polishing sticky disc and the connecting sleeve are arranged, the connecting sleeve is rotated clockwise to separate the connecting hole from the connecting frame, the connecting frame is taken out of the second polishing sticky disc, the connecting frame is separated from the connecting disc by rotating the first fastening nut, the second polishing sticky disc can be detached, the first polishing sticky disc is used, and the diameter of the polishing sticky disc is changed.
3. The connecting frame and the second polishing abrasive paper are arranged, the connecting sleeve rotates in the mounting groove in a counterclockwise rotating mode through the connecting block, the connecting frame is held lightly, the connecting frame moves downwards in the connecting hole, the connecting frame and the connecting sleeve are connected, the second polishing adhesive disc is connected with the connecting frame through the connecting sleeve, and the second polishing adhesive disc and the second polishing abrasive paper are convenient to install.
Drawings
Fig. 1 is a schematic view of the front view cross-section structure of the present invention.
Fig. 2 is the utility model discloses the second is polished and is glued the dish and be connected overall structure schematic diagram with the adapter sleeve.
Fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
Fig. 4 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.
In the figure: 1. an angle grinder body; 2. a mounting head; 3. a connecting disc; 4. mounting a disc; 5. a first abrasive disc; 6. first sanding sand paper; 7. a connecting frame; 8. a first connecting pin; 9. a first fastening nut; 10. a second connecting pin; 11. a second fastening nut; 12. secondly, polishing and sticking the disc; 1201. a splice tray; 1202. mounting grooves; 13. second sanding sand paper; 14. connecting sleeves; 1401. a joining block; 1402. and (6) engaging the hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the utility model provides an angle grinder convenient to change and polish and glue dish, include: the angle grinder comprises an angle grinder body 1, a mounting disc 4 and a connecting disc 3, wherein a mounting head 2 for connection is mounted at the left side of the lower end of the angle grinder body 1, a first grinding adhesive disc 5 made of an bakelite plate for wood mold is arranged at the lower end of the mounting head 2, and first grinding abrasive paper 6 is arranged on the lower end face of the first grinding adhesive disc 5; the mounting disc 4 is mounted on the upper end face of the first polishing adhesive disc 5, and the mounting disc 4 and the outer surface of the mounting head 2 form sliding connection; the connecting disc 3 is installed on the outer end face of the angle grinder body 1, and the connecting disc 3 is arranged above the installation disc 4.
When the angle grinder convenient for replacing the grinding sticky disc is used, firstly, as shown in fig. 1 and fig. 3, a second connecting pin 10 located inside a first connecting pin 8 penetrates through the connecting disc 3, the second connecting pin 10 is connected with the connecting disc 3 in a sliding manner, the second connecting pin 10 is in threaded connection with the mounting disc 4, a second fastening nut 11 located above the connecting disc 3 is arranged on the outer surface of the second connecting pin 10, the second fastening nut 11 moves downwards on the outer surface of the second connecting pin 10 by rotating the second fastening nut 11 anticlockwise, the connecting disc 3 and the mounting disc 4 are pressed and fixed, so that the mounting disc 4 and the mounting head 2 are effectively connected, and the first grinding sticky disc 5 is fixed at the lower end of the mounting head 2.
Specifically, as shown in fig. 3, a first connecting pin 8 penetrates through the connecting disc 3, the connecting frame 7 arranged above the connecting disc 3 is connected to the outer surface of the first connecting pin 8, a first fastening nut 9 connected to the outer surface of the first connecting pin 8 and having a limiting effect is arranged above the connecting frame 7, the first connecting pin 8 and the connecting disc 7 form a sliding connection, the first connecting pin 8 and the connecting disc 3 form a threaded connection, the first fastening nut 9 is rotated anticlockwise to move downwards on the outer surface of the first connecting pin 8, the connecting disc 3 and the connecting frame 7 are pressed, and the connecting frame 7 is fastened.
Specifically, as shown in fig. 1, 2 and 4, when the second polishing adhesive disc 12 is connected to the mounting head 2, since the connecting sleeve 14 is connected to the inside of the second polishing adhesive disc 12, the mounting slots 1202 are uniformly formed inside the connecting disc 1201, the connecting block 1401 is formed inside the connecting block 1402, and is rotatably connected to the connecting block 1401 through the mounting slots 1202, and the connecting hole 1402 inside the connecting block 1401 is connected to the connecting frame 7 in a threaded manner, the connecting block 1401 is rotated counterclockwise, the connecting sleeve 14 is rotated in the mounting slot 1202, the connecting frame 7 is lightly held, the connecting frame 7 is moved downward in the connecting hole 1402, so as to connect the connecting frame 7 and the connecting sleeve 14, and further connect the second polishing adhesive disc 12 to the connecting frame 7 through the connecting sleeve 14, when the second polishing adhesive disc 12 needs to be disassembled, the connecting sleeve 14 is separated from the connecting frame 7 by rotating the connecting sleeve 14, and then the first fastening nut 9 is rotated to separate the connecting frame 7 from the connecting disc 3, so that the second polishing sticky disc 12 and the second polishing sand paper 13 can be detached, and the use method of the angle grinder convenient for replacing the polishing sticky discs is provided.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides an angle mill convenient to change and polish viscous disc which characterized in that: the method comprises the following steps:
the angle grinder comprises an angle grinder body, wherein an installation head for connection is installed at the left side of the lower end of the angle grinder body, a first grinding sticky disc is arranged at the lower end of the installation head, and first grinding abrasive paper is arranged on the lower end face of the first grinding sticky disc;
the mounting disc is mounted on the upper end face of the first polishing adhesive disc, and the mounting disc is in sliding connection with the outer surface of the mounting head;
and the connecting disc is arranged on the outer end face of the angle grinder body and is arranged above the mounting disc.
2. The angle grinder facilitating grinding disc replacement according to claim 1, wherein: and a first connecting pin penetrates through the inside of the connecting disc, and the outer surface of the first connecting pin is connected with a connecting frame arranged above the connecting disc.
3. The angle grinder facilitating grinding disc replacement according to claim 2, wherein: a first fastening nut which is connected to the outer surface of the first connecting pin and plays a limiting role is arranged above the connecting frame, the first connecting pin and the connecting frame are in sliding connection, and the first connecting pin and the connecting plate are in threaded connection.
4. The angle grinder facilitating grinding disc replacement according to claim 3, wherein: the inner part of the connecting disc is penetrated with a second connecting pin which is positioned on the inner side of the first connecting pin, the second connecting pin is connected with the connecting disc in a sliding mode, the second connecting pin and the mounting disc form threaded connection, and a second fastening nut which is positioned above the connecting disc is arranged on the outer surface of the second connecting pin.
5. The angle grinder facilitating grinding disc replacement according to claim 1, wherein: the lower part of the first polishing abrasive paper is provided with a second polishing sticky disc, the lower surface of the second polishing sticky disc is connected with second polishing abrasive paper playing a polishing role, and the inner part of the second polishing sticky disc is connected with a connecting sleeve.
6. The angle grinder facilitating grinding disc replacement according to claim 5, wherein: the second is polished and is glued the dish and is included linking up dish and mounting groove, links up the inside of dish and has evenly seted up the mounting groove.
7. The angle grinder facilitating grinding disc replacement according to claim 5, wherein: the connecting sleeve comprises an engagement block and an engagement hole, and the engagement hole is formed in the engagement block.
8. The angle grinder of claim 6, wherein the grinding disc is replaced by one of: the mounting groove is rotatably connected with the linking block, and the linking hole in the interior of the linking block is connected with the connecting frame in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120797699.4U CN214603638U (en) | 2021-04-19 | 2021-04-19 | Angle mill convenient to change and polish and glue dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120797699.4U CN214603638U (en) | 2021-04-19 | 2021-04-19 | Angle mill convenient to change and polish and glue dish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214603638U true CN214603638U (en) | 2021-11-05 |
Family
ID=78403502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120797699.4U Expired - Fee Related CN214603638U (en) | 2021-04-19 | 2021-04-19 | Angle mill convenient to change and polish and glue dish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214603638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115463802A (en) * | 2022-07-15 | 2022-12-13 | 中建八局轨道交通建设有限公司 | Construction device for polishing steel template and coating release agent and construction method thereof |
-
2021
- 2021-04-19 CN CN202120797699.4U patent/CN214603638U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115463802A (en) * | 2022-07-15 | 2022-12-13 | 中建八局轨道交通建设有限公司 | Construction device for polishing steel template and coating release agent and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |