CN108994334A - A kind of piano pedal drilling equipment - Google Patents
A kind of piano pedal drilling equipment Download PDFInfo
- Publication number
- CN108994334A CN108994334A CN201810704299.7A CN201810704299A CN108994334A CN 108994334 A CN108994334 A CN 108994334A CN 201810704299 A CN201810704299 A CN 201810704299A CN 108994334 A CN108994334 A CN 108994334A
- Authority
- CN
- China
- Prior art keywords
- drilling equipment
- equipment shell
- piano pedal
- motor
- connecting rod
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
- B23Q11/0096—Safety devices protecting the operator, e.g. against accident or noise protecting against noise
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of piano pedal drilling equipments, including drilling equipment shell, telescopic cylinder and the second motor, the outer wall of the drilling equipment shell is laid with matcoveredn, and protective layer is internally provided with filler, the telescopic cylinder is fixed on the inside of drilling equipment cover top portion, and the bottom end of telescopic cylinder is connected with telescopic rod, the avris of the tote box is connected with each other by the inside of support rod and drilling equipment shell, the bottom end of the first rotating shaft is provided with drill bit, second motor is installed on the outside of drilling equipment shell, the outer wall of second shaft is fixed with gear, the first connecting rod and the second connecting rod are set at the center of baffle avris, the operating table surface is fixed on the inside of drilling equipment outer casing bottom.The piano pedal drilling equipment, convenient for the fixation of piano pedal, and drill bit is not in shake, and the noise that while drilling generates is absorbed by silencing cotton when punching.
Description
Technical field
The present invention relates to piano technical field, specially a kind of piano pedal drilling equipment.
Background technique
Piano is a kind of keyboard instrument, pulls hammer to beat string with key, since 18 end of the centurys, in Europe and beauty
State, piano are always most important family's keyboard instrument, and wherein piano pedal plays the role of vital wherein, are protected
The sound quality of piano is demonstrate,proved.
However existing piano pedal drilling equipment, drill bit holds when being not easy to the fixation of piano pedal, and punching
The noise generated when easily shaking, and drilling is not handled.In view of the above-mentioned problems, being badly in need of boring in original piano pedal
Innovative design is carried out on the basis of aperture apparatus.
Summary of the invention
The purpose of the present invention is to provide a kind of piano pedal drilling equipments, are proposed now with solving above-mentioned background technique
Some piano pedal drilling equipments are not easy to the fixation of piano pedal, and drill bit is easy to shake when punching, and drills
When the noise that generates the problem of not handled.
To achieve the above object, it the invention provides the following technical scheme: a kind of piano pedal drilling equipment, including bores
The outer wall of aperture apparatus shell, telescopic cylinder and the second motor, the drilling equipment shell is laid with matcoveredn, and protective layer is interior
Portion is provided with filler, and the telescopic cylinder is fixed on the inside of drilling equipment cover top portion, and the bottom end connection of telescopic cylinder
There is telescopic rod, and telescopic rod is fixed at the center of tote box upper surface, the avris of the tote box by support rod and bores
The inside of aperture apparatus shell is connected with each other, and the inside of tote box is equipped with first motor, and the end connection of first motor
There is first rotating shaft, the bottom end of the first rotating shaft is provided with drill bit, and drill bit is located at the outside of tote box bottom, second electricity
Machine is installed on the outside of drilling equipment shell, and one end of the second motor is connected with the second shaft, and the second shaft is installed on
The outer wall of the bottom of tote box, second shaft is fixed with gear, and gullet plate is mounted at the top and bottom of gear, and
And the side end of gullet plate is respectively fixed with first connecting rod and the second connecting rod, the first connecting rod and the setting of the second connecting rod
At the center of baffle avris, and the bottom of baffle is installed on the inside of operating table surface, and the operating table surface is fixed on drilling dress
The inside of outer casing bottom is set, and opens up hole in operating table surface.
Preferably, the material of the protective layer and filler is respectively rubber and silencing cotton, and protective layer and drilling equipment
Shell is to paste connection.
Preferably, the support rod is symmetrically arranged with 2, and one end design of support rod about the central axis of tote box
For " T " font structure, and support rod is to be connected together with drilling equipment shell.
Preferably, the subpoint of the drill bit and the center of hole overlap, and the diameter of drill bit is less than hole
Diameter.
Preferably, the gullet plate is provided with 2, and gullet plate is to engage connection with gear, and the on gullet plate
One connecting rod and the second connecting rod are both designed as "L" shaped structure.
Preferably, the baffle is symmetrically arranged with 2, and baffle and operating table surface structure about the central axis of operating table surface
At slide construction.
Compared with prior art, the beneficial effects of the present invention are: the piano pedal drilling equipment, foot-operated convenient for piano
The fixation of plate, and drill bit is not in shake, and the noise that while drilling generates is absorbed by silencing cotton when punching, in turn
Reduce the pollution of noise；
1, it is provided with support rod, and the slot opened up on one end of support rod and drilling equipment shell is bonded to each other, to protect
The phenomenon that device has been demonstrate,proved when being drilled, has been not in double swerve, to ensure that the quality of punching；
2, it is provided with filler, and the material of filler is silencing cotton, to ensure that is generated when being drilled makes an uproar
Sound reduces the pollution of noise after silencing cotton absorbs, to ensure that the physical and mental health of constructor；
3, it is provided with baffle, and baffle is symmetrical arranged about the central axis of operating table surface, and baffle and operating table surface
On the slot that opens up be to be slidably connected, under the drive of the second motor, baffle is close to each other, to consolidate to piano pedal
Fixed, piano pedal is not in and shakes, and then ensure that the accuracy of punching when ensure that punching.
Detailed description of the invention
Fig. 1 is positive structure diagram of the present invention；
Fig. 2 is support rod mounting structure schematic diagram of the present invention；
Fig. 3 is overlooking structure diagram of the present invention；
Fig. 4 is filler mounting structure schematic diagram of the present invention.
In figure: 1, drilling equipment shell；2, protective layer；3, filler；4, telescopic cylinder；5, telescopic rod；6, tote box；7,
Support rod；8, first motor；9, first rotating shaft；10, drill bit；11, the second shaft；12, the second motor；13, gear；14, sawtooth
Plate；15, first connecting rod；16, the second connecting rod；17, baffle；18, operating table surface；19, hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of piano pedal drilling equipment, including drilling
Crust of the device 1, protective layer 2, filler 3, telescopic cylinder 4, telescopic rod 5, tote box 6, support rod 7,8, first turns of first motor
Axis 9, drill bit 10, the second shaft 11, the second motor 12, gear 13, gullet plate 14, first connecting rod 15, the second connecting rod 16, gear
Plate 17, operating table surface 18 and hole 19, the outer wall of drilling equipment shell 1 are laid with matcoveredn 2, and the inside setting of protective layer 2
Have a filler 3, telescopic cylinder 4 is fixed on the inside at 1 top of drilling equipment shell, and the bottom end of telescopic cylinder 4 be connected with it is flexible
Bar 5, and telescopic rod 5 is fixed at the center of 6 upper surface of tote box, and the avris of tote box 6 passes through support rod 7 and drilling equipment
The inside of shell 1 is connected with each other, and the inside of tote box 6 is equipped with first motor 8, and the end of first motor 8 is connected with
First rotating shaft 9, the bottom end of first rotating shaft 9 is provided with drill bit 10, and drill bit 10 is located at the outside of 6 bottom of tote box, the second motor
12 are installed on the outside of drilling equipment shell 1, and one end of the second motor 12 is connected with the second shaft 11, and the second shaft 11
It is installed on the bottom of tote box 6, the outer wall of the second shaft 11 is fixed with gear 13, and the top and bottom of gear 13 are mounted on
Gullet plate 14, and the side end of gullet plate 14 is respectively fixed with first connecting rod 15 and the second connecting rod 16, first connecting rod 15
It is set at the center of 17 avris of baffle with the second connecting rod 16, and the bottom of baffle 17 is installed on the inside of operating table surface 18,
Operating table surface 18 is fixed on the inside of 1 bottom of drilling equipment shell, and hole 19 is opened up in operating table surface 18；
The material of protective layer 2 and filler 3 is respectively rubber and silencing cotton, and protective layer 2 and drilling equipment shell 1 are viscous
Patch connection, ensure that the noise generated when drilling, when being transferred at filler 3, can be absorbed by silencing cotton, make an uproar to reduce
Sound；
Support rod 7 is symmetrically arranged with 2 about the central axis of tote box 6, and one end of support rod 7 is designed as " T " word
Type structure, and support rod 7 and drilling equipment shell 1 are to be connected together ensure that the first motor 8 on tote box 6 drives the
It is not in be shaken to two sides when drill bit 10 in one shaft 9 is drilled；
The subpoint of drill bit 10 and the center of hole 19 overlap, and the diameter of drill bit 10 is less than the straight of hole 19
Diameter ensure that drill bit 10 will not drill operating table surface 18 when being rotated；
Gullet plate 14 is provided with 2, and gullet plate 14 is to engage connection, and first on gullet plate 14 connects with gear 13
Extension bar 15 and the second connecting rod 16 are both designed as "L" shaped structure, ensure that gear 13 can drive its top and bottom simultaneously
Gullet plate 14 moved toward one another or reverse motions simultaneously, so that gullet plate 14 passes through first connecting rod 15 and the second connection
The drive baffle 17 of bar 16 moves toward one another or reverse motions, and then piano pedal is fixed；
Baffle 17 is symmetrically arranged with 2 about the central axis of operating table surface 18, and baffle 17 and operating table surface 18 are constituted
Slide construction, due to offering slot in operating table surface 18, baffle 17 can be slided in slot, consequently facilitating fixed steel
Qin foot pedal.
Working principle: when using the piano pedal drilling equipment, according to Fig. 1 and Fig. 3, first by piano pedal
The position for needing to punch places and overlaps with hole 19, then starts the second motor 12 and is rotated counterclockwise, then model
Gear 13 thereon is driven to be rotated counterclockwise by the second shaft 11 for the second motor 12 of Y90S-2, while 13 band of gear
It moves the gullet plate 14 at the top and bottom of it to be moved toward one another, so that the first connecting rod 15 and second in 14 side end of gullet plate connect
Extension bar 16 drives baffle 17 to move toward one another simultaneously, so that the piano pedal in operating table surface 18 be fixed, then opens
Dynamic first motor 8, first motor 8 is rotated by the drill bit 10 in first rotating shaft 9 at this time, followed by starting telescopic cylinder 4,
The telescopic cylinder 4 of model J64RT2UNIVER drives the first motor 8 on tote box 6 to carry out downwards by telescopic rod 5 at this time
Movement, to drill to piano pedal；
According to Fig. 1-3, the noise generated in drilling passes at filler 3 by drilling equipment shell 1, due to filler
3 be silencing cotton, to absorb to noise, reducing noise influences operator.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (6)
1. a kind of piano pedal drilling equipment, including drilling equipment shell (1), telescopic cylinder (4) and the second motor (12),
It is characterized by: the outer wall of the drilling equipment shell (1) is laid with matcoveredn (2), and being internally provided with for protective layer (2) is filled out
It fills object (3), the telescopic cylinder (4) is fixed on the inside at the top of drilling equipment shell (1), and the bottom end of telescopic cylinder (4) connects
It is connected to telescopic rod (5), and telescopic rod (5) is fixed at the center of tote box (6) upper surface, the avris of the tote box (6)
It is connected with each other by the inside of support rod (7) and drilling equipment shell (1), and the inside of tote box (6) is equipped with first motor
(8), and the end of first motor (8) is connected with first rotating shaft (9), and the bottom end of the first rotating shaft (9) is provided with drill bit
(10), and drill bit (10) is located at the outside of tote box (6) bottom, and second motor (12) is installed on drilling equipment shell (1)
Outside, and one end of the second motor (12) is connected with the second shaft (11), and the second shaft (11) is installed on tote box (6)
Bottom, the outer wall of second shaft (11) is fixed with gear (13), and is mounted on saw at the top and bottom of gear (13)
Tooth plate (14), and the side end of gullet plate (14) is respectively fixed with first connecting rod (15) and the second connecting rod (16), described
One connecting rod (15) and the second connecting rod (16) are set at the center of baffle (17) avris, and the bottom of baffle (17) is installed on
The inside of operating table surface (18), the operating table surface (18) are fixed on the inside of drilling equipment shell (1) bottom, and operating table surface
(18) hole (19) are opened up on.
2. a kind of piano pedal drilling equipment according to claim 1, it is characterised in that: the protective layer (2) and
The material of filler (3) is respectively rubber and silencing cotton, and protective layer (2) and drilling equipment shell (1) are to paste connection.
3. a kind of piano pedal drilling equipment according to claim 1, it is characterised in that: the support rod (7) is closed
2 are symmetrically arranged in the central axis of tote box (6), and one end of support rod (7) is designed as " T " font structure, and props up
Strut (7) is to be connected together with drilling equipment shell (1).
4. a kind of piano pedal drilling equipment according to claim 1, it is characterised in that: the throwing of the drill bit (10)
Shadow point and the center of hole (19) overlap, and the diameter of drill bit (10) is less than the diameter of hole (19).
5. a kind of piano pedal drilling equipment according to claim 1, it is characterised in that: the gullet plate (14) sets
It is equipped with 2, and gullet plate (14) is to engage connection with gear (13), and first connecting rod (15) on gullet plate (14) and the
Two connecting rods (16) are both designed as "L" shaped structure.
6. a kind of piano pedal drilling equipment according to claim 1, it is characterised in that: the baffle (17) about
The central axis of operating table surface (18) is symmetrically arranged with 2, and baffle (17) and operating table surface (18) constitute slide construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810704299.7A CN108994334A (en) | 2018-06-30 | 2018-06-30 | A kind of piano pedal drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810704299.7A CN108994334A (en) | 2018-06-30 | 2018-06-30 | A kind of piano pedal drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108994334A true CN108994334A (en) | 2018-12-14 |
Family
ID=64601805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810704299.7A Pending CN108994334A (en) | 2018-06-30 | 2018-06-30 | A kind of piano pedal drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108994334A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1036629A3 (en) * | 1999-03-11 | 2002-05-02 | I.M.C. S.r.l. | A machine for working bars |
| CN106541345A (en) * | 2016-10-07 | 2017-03-29 | 深圳市联懋塑胶有限公司 | A kind of mobile phone shell stationary fixture |
| CN206226196U (en) * | 2016-11-28 | 2017-06-06 | 温岭市家用电机厂 | Motor sound attenuation |
| CN207043854U (en) * | 2017-08-10 | 2018-02-27 | 天津欧特美盛精密机械科技有限公司 | A kind of efficient brill Milling Machining device with automatic positioning function |
| CN107971527A (en) * | 2017-12-11 | 2018-05-01 | 张广山 | A kind of Gear Processing punch device easy to use |
| CN207518421U (en) * | 2017-12-04 | 2018-06-19 | 唐晓茜 | A kind of novel generator sound insulation and noise reduction device |
-
2018
- 2018-06-30 CN CN201810704299.7A patent/CN108994334A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1036629A3 (en) * | 1999-03-11 | 2002-05-02 | I.M.C. S.r.l. | A machine for working bars |
| CN106541345A (en) * | 2016-10-07 | 2017-03-29 | 深圳市联懋塑胶有限公司 | A kind of mobile phone shell stationary fixture |
| CN206226196U (en) * | 2016-11-28 | 2017-06-06 | 温岭市家用电机厂 | Motor sound attenuation |
| CN207043854U (en) * | 2017-08-10 | 2018-02-27 | 天津欧特美盛精密机械科技有限公司 | A kind of efficient brill Milling Machining device with automatic positioning function |
| CN207518421U (en) * | 2017-12-04 | 2018-06-19 | 唐晓茜 | A kind of novel generator sound insulation and noise reduction device |
| CN107971527A (en) * | 2017-12-11 | 2018-05-01 | 张广山 | A kind of Gear Processing punch device easy to use |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208772536U (en) | A kind of wall bar planting drilling equipment | |
| CN208163874U (en) | A kind of door-plate multi-directional drilling device | |
| CN207326085U (en) | A kind of new material drilling machine | |
| CN108994334A (en) | A kind of piano pedal drilling equipment | |
| CN206795251U (en) | A kind of height-adjustable drilling machine | |
| CN206509547U (en) | A kind of building material drilling device | |
| CN209532154U (en) | A kind of drilling machine and its clamping device for cylindrical work | |
| CN208734272U (en) | A kind of road construction device of noise reduction dedusting | |
| CN207127292U (en) | A kind of planetary gear drilling equipment | |
| CN208710183U (en) | A kind of mute upper limb artificial hand structure of novel myoelectricity | |
| CN207043378U (en) | A kind of drilling machine for building | |
| CN207660290U (en) | A kind of civil engineering concrete vibration stick | |
| CN206821234U (en) | A kind of gardens seedling transplanter | |
| CN212494807U (en) | Punching device of hardware punching die | |
| CN208083958U (en) | A kind of hardware automatic punching device of adjustable-size | |
| CN213329017U (en) | Steel-pipe pile and steel sheet pile inserting and beating limiting device for underwater steel cofferdam construction | |
| CN211194173U (en) | Electric tree sawing device | |
| CN107588975A (en) | Dump sampler | |
| CN206721863U (en) | A kind of efficient double end rammer compacter | |
| CN207343842U (en) | Damping easily automates drilling machine | |
| CN207139779U (en) | A kind of masonry panel unwrapping wire ink system | |
| CN207348842U (en) | Bored pile machine for water filling pile | |
| CN206732187U (en) | A kind of high-precision multi-hole drill | |
| CN207358210U (en) | One kind afforestation device for dotting | |
| CN108411935A (en) | A kind of novel breast boards |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181214 |
|
| RJ01 | Rejection of invention patent application after publication |