CN116921770A - Edge polishing device for machining aluminum alloy outer frame of mechanical keyboard - Google Patents
Edge polishing device for machining aluminum alloy outer frame of mechanical keyboard Download PDFInfo
- Publication number
- CN116921770A CN116921770A CN202310822089.9A CN202310822089A CN116921770A CN 116921770 A CN116921770 A CN 116921770A CN 202310822089 A CN202310822089 A CN 202310822089A CN 116921770 A CN116921770 A CN 116921770A
- Authority
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- China
- Prior art keywords
- cover
- covering sleeve
- slip
- supporting
- aluminum alloy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 33
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 22
- 238000003754 machining Methods 0.000 title claims description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000005520 cutting process Methods 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 claims description 25
- 230000037431 insertion Effects 0.000 claims description 25
- 238000005452 bending Methods 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 230000003044 adaptive effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D71/00—Filing or rasping tools; Securing arrangements therefor
- B23D71/04—Hand files or hand rasps
- B23D71/06—Hand files or hand rasps using a single interchangeable blade
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D71/00—Filing or rasping tools; Securing arrangements therefor
- B23D71/10—Accessories for filing or rasping tools, e.g. for preventing scoring of workpieces by the edges of the tool
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses an edge polishing device for processing an aluminum alloy outer frame of a mechanical keyboard, which comprises a supporting ruler strip, wherein a limiting buckle sleeve through hole is formed in the surface of the supporting ruler strip in a penetrating manner, a polishing file mechanism is fixedly arranged at the end part of the supporting ruler strip, and a first covering sleeve and a second covering sleeve are sleeved on the surface of the supporting ruler strip. This outer frame processing of aluminum alloy of mechanical keyboard usefulness edge grinding device, buckle the catch through torsion internal screw thread and take off in the screw semi-axis with driving its spiral, can make first cover hold the cover and take off with the second cover hold the cover, will block and take horizontal cutting split in bearing hasp and keep off curved frame, thereby with the spacing buckle cover through-hole of supporting ruler lath different positions with spacing plug-in protrusion mechanism cover knot, install again and cover and hold the cover and can be to supporting ruler lath and polish file mechanism and first cover and cover the flexible length position adjustment that holds the cover and cover is covered to the second, reached the effect of being convenient for carry out adaptive adjustment according to the operation demand, realized the effect of being convenient for polish processing.
Description
Technical Field
The invention relates to the technical field of machining of mechanical keyboards, in particular to an edge polishing device for machining an aluminum alloy outer frame of a mechanical keyboard.
Background
The mechanical keyboard is a type of keyboard, and in terms of structure, each key of the mechanical keyboard is provided with a separate switch for controlling to be closed, the switch is also called as a shaft, and since each key consists of an independent micro-motion, the key section has stronger sense of falling, thereby generating special hand feeling suitable for game entertainment, and is usually used as a relatively expensive high-end game peripheral; in the high-end mechanical keyboard manufacturing design, an aluminum alloy outer frame with higher cost than plastic is often adopted for use, so that the aluminum alloy outer frame needs to be processed, and edge polishing is performed to perform an assembly process.
At present, an aluminum alloy frame polishing device or tool for a keyboard is basically of a structure with a fixed length, and is difficult to adaptively adjust according to operation requirements in polishing operation for removing burrs, so that polishing is very inflexible.
Disclosure of Invention
The invention provides an edge polishing device for processing an aluminum alloy outer frame of a mechanical keyboard, which has the advantages of being convenient for flexibly adjusting the length of the device and being convenient for adaptively adjusting, and solves the problems that the existing aluminum alloy frame polishing device or tool for the keyboard is basically of a fixed-length structure, is difficult to adaptively adjust according to operation requirements in polishing operation for removing burrs, and is very inflexible to polish.
The invention provides the following technical scheme: the edge polishing device for machining the aluminum alloy outer frame of the mechanical keyboard comprises a supporting ruler strip, wherein a limiting buckle sleeve through hole is formed in the plate surface of the supporting ruler strip in a penetrating manner, a polishing file mechanism is fixedly arranged at the end part of the supporting ruler strip, a first covering sleeve and a second covering sleeve are sleeved on the surface of the supporting ruler strip, the first covering sleeve is positioned at the left side of the second covering sleeve, a limiting inserting protruding mechanism is fixedly arranged at the position, close to the end part, of the inner wall of the first covering sleeve, a supporting longitudinal sheet frame is fixedly arranged at the end part of the surface of the first covering sleeve, the utility model discloses a support, including support, cover, screw thread semi-axis's surface screw thread has cup jointed the internal thread and has detained the catch, support the top fixed mounting who indulges the piece frame has the horizontal cutting of card, the one end fixed mounting who keeps away from the support of card to take the horizontal cutting of card to keep away from the support indulges the piece frame has the hasp piece frame, the second covers the tip fixed mounting who holds the cover surface has the hasp to keep off curved frame, the first cover is held cover and the second covers the middle part that holds the cover side surface and all bonds to have the antiskid to hold lining mechanism, the first cover that holds cover and second cover the back side that holds all fixed mounting have the screw thread semi-axis, screw thread semi-axis's tip fixed mounting has the counterpoint semi-axis, the surface screw thread has cup jointed the internal thread and detained the catch.
Preferably, the file mechanism of polishing includes file strip and the file burr of polishing, the file burr of polishing is located the surface of file burr of polishing.
Preferably, the limiting insertion protruding mechanism comprises a limiting insertion shaft and a counterpoint end piece, and the counterpoint end piece is fixedly connected to the end part of the limiting insertion shaft.
Preferably, the alignment end piece is of a flat truncated cone-shaped structure, the limiting insertion shaft is of a cylindrical structure, and one end, close to the limiting insertion shaft, of the alignment end piece is overlapped with the end face of the positioning end piece.
Preferably, the clamping transverse cutting is movably inserted into the buckle retaining frame, and the side surface of the clamping buckle sheet frame is overlapped with the side surface of the buckle retaining frame.
Preferably, the anti-slip lining holding mechanism comprises an anti-slip holding contact pad and an anti-slip surrounding groove, the anti-slip surrounding groove is formed in the surface of the anti-slip holding contact pad, the number of the anti-slip surrounding grooves is multiple, and the anti-slip surrounding grooves are distributed on the surface of the anti-slip holding contact pad in an equidistant and parallel mode.
Preferably, the number of the supporting longitudinal sheet frames, the clamping transverse cutting, the clamping buckle sheet frames and the clamping buckle bending blocking frames is two, and the two clamping buckle bending blocking frames are respectively positioned at the top and the bottom of the end head of the surface of the second covering sleeve.
Preferably, the outer surface of the internal thread lock ring is provided with a plurality of anti-skid torsion contact strips, and the plurality of anti-skid torsion contact strips are equidistantly distributed on the outer surface of the internal thread lock ring in a surrounding manner.
The invention has the following beneficial effects:
this outer frame processing of aluminum alloy of mechanical keyboard usefulness edge grinding device, buckle the catch through torsion internal screw thread and take off in the screw semi-axis with driving its spiral, can make first cover hold the cover and take off with the second cover hold the cover, will block and take horizontal cutting split in bearing hasp and keep off curved frame, thereby with the spacing buckle cover through-hole of supporting ruler lath different positions with spacing plug-in protrusion mechanism cover knot, install again and cover and hold the cover and can be to supporting ruler lath and polish file mechanism and first cover and cover the flexible length position adjustment that holds the cover and cover is covered to the second, reached the effect of being convenient for carry out adaptive adjustment according to the operation demand, realized the effect of being convenient for polish processing.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a partial perspective view of the present invention;
FIG. 3 is a perspective view of another partial structure of the present invention;
FIG. 4 is a perspective view of another partial structure of the present invention;
FIG. 5 is a schematic view of the structure of the female snap ring of the present invention.
In the figure: 1. supporting the ruler strip; 2. a limit buckle sleeve through hole; 3. polishing the file mechanism; 4. a first cover; 5. a second cover; 6. a limiting insertion protruding mechanism; 7. supporting the longitudinal sheet frame; 8. clamping and lapping the transverse cutting; 9. a clip buckle sheet rack; 10. an anti-slip lining holding mechanism; 11. a buckle-bearing bending-blocking frame; 12. a threaded half shaft; 13. aligning the half shaft heads; 14. an internal thread lock ring; 301. polishing the file strip; 302. polishing file ridges; 601. a limiting insertion shaft; 602. aligning end pieces; 1001. an anti-slip holding contact pad; 1002. an anti-slip circumferential groove; 1401. anti-slip torsion contact bars.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1: referring to fig. 1-4, an edge polishing device for processing an aluminum alloy outer frame of a mechanical keyboard comprises a supporting ruler strip 1, wherein a limiting buckle sleeve through hole 2 is formed in the surface of the supporting ruler strip 1 in a penetrating manner, a polishing file mechanism 3 is fixedly mounted at the end part of the supporting ruler strip 1, a first covering sleeve 4 and a second covering sleeve 5 are sleeved on the surface of the supporting ruler strip 1, the first covering sleeve 4 is positioned on the left side of the second covering sleeve 5, a limiting insertion protruding mechanism 6 is fixedly mounted at the position, close to the end part, of the inner wall of the first covering sleeve 4, a supporting longitudinal plate frame 7 is fixedly mounted at the end part of the surface of the first covering sleeve 4, a clamping transverse inserting strip 8 is fixedly mounted at the top end of the supporting longitudinal plate frame 7, a clamping buckle plate frame 9 is fixedly mounted at the end part, far away from the supporting longitudinal plate frame 7, a buckling buckle retaining bent frame 11 is fixedly mounted at the end part of the surface of the second covering sleeve 5, anti-skid lining mechanisms 10 are adhered to the middle parts of the side surfaces of the first covering sleeve 4 and the second covering sleeve 5, a semi-threaded shaft head 12 is fixedly mounted at the end part 12, and a threaded semi-threaded shaft head 12 is fixedly mounted at the end part 12 of the first covering sleeve 4 and the semi-threaded shaft head 12 is fixedly mounted at the threaded shaft head 12.
In the present invention, the rasp mechanism 3 includes rasp bars 301 and rasp ridges 302, and the rasp ridges 302 are provided on the surface of the rasp ridges 302.
In the invention, the limiting insertion protruding mechanism 6 comprises a limiting insertion shaft 601 and a positioning end piece 602, and the positioning end piece 602 is fixedly connected to the end part of the limiting insertion shaft 601.
In the invention, the alignment end piece 602 is in a flat truncated cone-shaped structure, the limiting insertion shaft 601 is in a cylindrical structure, and one end of the alignment end piece 602, which is close to the limiting insertion shaft 601, is overlapped with the end face of the positioning end piece.
In the invention, the clamping transverse cutting 8 is movably inserted into the buckling-supporting bent blocking frame 11, and the side surface of the clamping buckle sheet frame 9 is overlapped with the side surface of the buckling-supporting bent blocking frame 11.
In the present invention, the anti-slip lining holding mechanism 10 includes an anti-slip holding pad 1001 and anti-slip surrounding grooves 1002, the anti-slip surrounding grooves 1002 are formed on the surface of the anti-slip holding pad 1001, the number of the anti-slip surrounding grooves 1002 is plural, and the plurality of anti-slip surrounding grooves 1002 are equally spaced and parallel distributed on the surface of the anti-slip holding pad 1001.
In the invention, the number of the supporting longitudinal sheet frames 7, the clamping transverse cutting 8, the clamping buckle sheet frames 9 and the buckling buckle retaining and bending frames 11 is two, and the two buckling buckle retaining and bending frames 11 are respectively positioned at the top and the bottom of the surface end of the second covering and holding sleeve 5.
Example 2: referring to fig. 1-5, an edge polishing device for processing an aluminum alloy outer frame of a mechanical keyboard comprises a supporting ruler strip 1, wherein a limiting buckle sleeve through hole 2 is formed in the surface of the supporting ruler strip 1 in a penetrating manner, a polishing file mechanism 3 is fixedly mounted at the end part of the supporting ruler strip 1, a first covering sleeve 4 and a second covering sleeve 5 are sleeved on the surface of the supporting ruler strip 1, the first covering sleeve 4 is positioned on the left side of the second covering sleeve 5, a limiting insertion protruding mechanism 6 is fixedly mounted at the position, close to the end part, of the inner wall of the first covering sleeve 4, a supporting longitudinal plate frame 7 is fixedly mounted at the end part of the surface of the first covering sleeve 4, a clamping transverse inserting strip 8 is fixedly mounted at the top end of the supporting longitudinal plate frame 7, a clamping buckle plate frame 9 is fixedly mounted at the end part, which is far away from the supporting longitudinal plate frame 7, a buckling buckle retaining bent frame 11 is fixedly mounted at the end part of the surface of the second covering sleeve 5, anti-skid lining mechanisms 10 are bonded at the middle parts of the side surfaces of the first covering sleeve 4 and the second covering sleeve 5, a semi-threaded shaft head 12 is fixedly mounted at the end part 12, and a threaded semi-threaded shaft head 12 is fixedly mounted at the end part 12 of the first covering sleeve 4 and the semi-threaded shaft head 12 is fixedly mounted at the threaded shaft head 12.
In the present invention, the rasp mechanism 3 includes rasp bars 301 and rasp ridges 302, and the rasp ridges 302 are provided on the surface of the rasp ridges 302.
In the invention, the limiting insertion protruding mechanism 6 comprises a limiting insertion shaft 601 and a positioning end piece 602, and the positioning end piece 602 is fixedly connected to the end part of the limiting insertion shaft 601.
In the invention, the alignment end piece 602 is in a flat truncated cone-shaped structure, the limiting insertion shaft 601 is in a cylindrical structure, and one end of the alignment end piece 602, which is close to the limiting insertion shaft 601, is overlapped with the end face of the positioning end piece.
In the invention, the clamping transverse cutting 8 is movably inserted into the buckling-supporting bent blocking frame 11, and the side surface of the clamping buckle sheet frame 9 is overlapped with the side surface of the buckling-supporting bent blocking frame 11.
In the present invention, the anti-slip lining holding mechanism 10 includes an anti-slip holding pad 1001 and anti-slip surrounding grooves 1002, the anti-slip surrounding grooves 1002 are formed on the surface of the anti-slip holding pad 1001, the number of the anti-slip surrounding grooves 1002 is plural, and the plurality of anti-slip surrounding grooves 1002 are equally spaced and parallel distributed on the surface of the anti-slip holding pad 1001.
In the invention, the number of the supporting longitudinal sheet frames 7, the clamping transverse cutting 8, the clamping buckle sheet frames 9 and the buckling buckle retaining and bending frames 11 is two, and the two buckling buckle retaining and bending frames 11 are respectively positioned at the top and the bottom of the surface end of the second covering and holding sleeve 5.
In the invention, anti-skid torsion contact strips 1401 are arranged on the outer surface of an internal thread locking ring 14, the number of the anti-skid torsion contact strips 1401 is multiple, and the anti-skid torsion contact strips 1401 are equidistantly distributed on the outer surface of the internal thread locking ring 14 in a surrounding manner; more specifically, the present invention relates to a method for manufacturing a semiconductor device. By arranging the plurality of anti-skid torsion contact bars 1401 to be equidistantly distributed on the outer surface of the internal thread locking ring 14 in a surrounding manner, the operation of twisting the internal thread locking ring 14 is more convenient, and slipping is not easy to occur when a hand is twisted.
When the polishing structure and the handheld structure of the whole device are subjected to stretching or shortening adjustment, the inner thread locking ring 14 is twisted, the inner thread locking ring 14 is driven to rotate and separate from the thread half shaft 12, the first covering sleeve 4 and the second covering sleeve 5 can be separated, the clamping transverse cutting 8 is transversely pulled out and slides out of the buckle retaining bent frame 11, the supporting ruler lath 1 is taken out, the limiting buckle sleeve through holes 2 at different positions of the supporting ruler lath 1 are sleeved with the limiting inserting protruding mechanism 6, the first covering sleeve 4 and the second covering sleeve 5 can be combined again to be connected, and then are fixed again, so that the telescopic length positions of the supporting ruler lath 1, the file polishing mechanism 3, the first covering sleeve 4 and the second covering sleeve 5 are realized.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an edge grinding device that outer frame processing of aluminum alloy of mechanical keyboard used, includes supporting ruler lath (1), its characterized in that: the surface of the supporting ruler strip (1) is penetrated and provided with a limit buckle sleeve through hole (2), the end part of the supporting ruler strip (1) is fixedly provided with a polishing file mechanism (3), the surface of the supporting ruler strip (1) is sleeved with a first covering sleeve (4) and a second covering sleeve (5), the first covering sleeve (4) is positioned at the left side of the second covering sleeve (5), the inner wall of the first covering sleeve (4) is fixedly provided with a limit inserting protruding mechanism (6) close to the end part, the end part of the surface of the first covering sleeve (4) is fixedly provided with a supporting longitudinal sheet frame (7), the top end of the supporting longitudinal sheet frame (7) is fixedly provided with a clamping transverse inserting strip (8), one end of the clamping transverse inserting strip (8), which is far away from the supporting longitudinal sheet frame (7), is fixedly provided with a clamping buckle sheet frame (9), the end part of the surface of the second covering sleeve (5) is fixedly provided with a clamping buckle bending blocking frame (11), the middle parts of the side surfaces of the first covering sleeve (4) and the second covering sleeve (5) are respectively adhered with an anti-skid lining holding mechanism (10), the back sides of the first covering sleeve (4) and the second covering sleeve (5) are respectively fixedly provided with a threaded half shaft (12), the end part of the threaded half shaft (12) is fixedly provided with an alignment half shaft head (13), the surface thread of the threaded half shaft (12) is sleeved with an internal thread locking ring (14).
2. The edge grinding device for machining an aluminum alloy outer frame of a mechanical keyboard according to claim 1, wherein: the polishing file mechanism (3) comprises a polishing file strip (301) and polishing file ridges (302), and the polishing file ridges (302) are arranged on the surface of the polishing file ridges (302).
3. The edge grinding device for machining an aluminum alloy outer frame of a mechanical keyboard according to claim 1, wherein: the limiting insertion protruding mechanism (6) comprises a limiting insertion shaft (601) and a counterpoint end piece (602), and the counterpoint end piece (602) is fixedly connected to the end part of the limiting insertion shaft (601).
4. The edge grinding device for machining an aluminum alloy outer frame of a mechanical keyboard according to claim 3, wherein: the alignment end piece (602) is of a flat truncated cone-shaped structure, the limiting insertion shaft (601) is of a cylindrical structure, and one end, close to the limiting insertion shaft (601), of the alignment end piece (602) is overlapped with the end face of the limiting insertion shaft.
5. The edge grinding device for machining an aluminum alloy outer frame of a mechanical keyboard according to claim 1, wherein: the clamping transverse inserting strip (8) is movably inserted into the buckle retaining and bending supporting frame (11), and the side surface of the clamping buckle sheet frame (9) is overlapped with the side surface of the buckle retaining and bending supporting frame (11).
6. The edge grinding device for machining an aluminum alloy outer frame of a mechanical keyboard according to claim 1, wherein: the anti-slip lining holding mechanism (10) comprises an anti-slip holding contact pad (1001) and an anti-slip surrounding groove (1002), the anti-slip surrounding groove (1002) is formed in the surface of the anti-slip holding contact pad (1001), the number of the anti-slip surrounding grooves (1002) is multiple, and the anti-slip surrounding grooves (1002) are distributed on the surface of the anti-slip holding contact pad (1001) in an equidistant and parallel mode.
7. The edge grinding device for machining an aluminum alloy outer frame of a mechanical keyboard according to claim 1, wherein: the number of the supporting longitudinal sheet frames (7), the clamping transverse cutting (8), the clamping buckle sheet frames (9) and the clamping buckle bending blocking frames (11) is two, and the two clamping buckle bending blocking frames (11) are respectively positioned at the top and the bottom of the surface end of the second covering sleeve (5).
8. The edge grinding device for machining an aluminum alloy outer frame of a mechanical keyboard according to claim 1, wherein: the anti-slip torsion contact strips (1401) are arranged on the outer surface of the internal thread locking ring (14), the number of the anti-slip torsion contact strips (1401) is multiple, and the anti-slip torsion contact strips (1401) are equidistantly distributed on the outer surface of the internal thread locking ring (14) in a surrounding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310822089.9A CN116921770A (en) | 2023-07-06 | 2023-07-06 | Edge polishing device for machining aluminum alloy outer frame of mechanical keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310822089.9A CN116921770A (en) | 2023-07-06 | 2023-07-06 | Edge polishing device for machining aluminum alloy outer frame of mechanical keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116921770A true CN116921770A (en) | 2023-10-24 |
Family
ID=88390388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310822089.9A Pending CN116921770A (en) | 2023-07-06 | 2023-07-06 | Edge polishing device for machining aluminum alloy outer frame of mechanical keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116921770A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208033805U (en) * | 2018-04-11 | 2018-11-02 | 甘肃有色冶金职业技术学院 | A kind of combination tool that mechanical major is applicable |
| CN213410616U (en) * | 2020-10-24 | 2021-06-11 | 郑州工业应用技术学院 | Combination tool suitable for mechanical specialty |
| WO2021174286A1 (en) * | 2020-03-04 | 2021-09-10 | David Wilkinson | Hand abrading tool with reversible working ends and surfaces |
| CN218425992U (en) * | 2022-06-10 | 2023-02-03 | 桐乡市睿锋精密工具有限公司 | Quick drill bit type hard alloy file |
| CN219213040U (en) * | 2023-04-10 | 2023-06-20 | 成东卫 | Multifunctional tool |
-
2023
- 2023-07-06 CN CN202310822089.9A patent/CN116921770A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208033805U (en) * | 2018-04-11 | 2018-11-02 | 甘肃有色冶金职业技术学院 | A kind of combination tool that mechanical major is applicable |
| WO2021174286A1 (en) * | 2020-03-04 | 2021-09-10 | David Wilkinson | Hand abrading tool with reversible working ends and surfaces |
| CN213410616U (en) * | 2020-10-24 | 2021-06-11 | 郑州工业应用技术学院 | Combination tool suitable for mechanical specialty |
| CN218425992U (en) * | 2022-06-10 | 2023-02-03 | 桐乡市睿锋精密工具有限公司 | Quick drill bit type hard alloy file |
| CN219213040U (en) * | 2023-04-10 | 2023-06-20 | 成东卫 | Multifunctional tool |
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