CN103240771B - Milling device for processing matched part between panel of guitar case and guitar neck - Google Patents
Milling device for processing matched part between panel of guitar case and guitar neck Download PDFInfo
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- CN103240771B CN103240771B CN201310160978.XA CN201310160978A CN103240771B CN 103240771 B CN103240771 B CN 103240771B CN 201310160978 A CN201310160978 A CN 201310160978A CN 103240771 B CN103240771 B CN 103240771B
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- qin case
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Abstract
The invention discloses a milling device for processing a matched part between a panel of a guitar case and a guitar neck. The milling device comprises a rack, a first transmission assembly, a second transmission assembly, a third transmission assembly and a tool bit, wherein a workbench is fixed on the rack; a plurality of air nozzles adsorbed to the guitar case are arranged on the workbench through a universal rotary mechanism, and are communicated with an external air suction device; and the first transmission assembly, the second transmission assembly and the third transmission assembly form a three-axis linkage mechanism for driving the tool bit to move, and the three-axis linkage mechanism adopts a screw transmission mechanism. A three-axis transmission device in screw transmission drives the tool bit to process a butt joint position of the guitar case, so that a butt joint between the guitar case and the guitar neck is in a shape which can be perfectly matched with that of the guitar neck. The guitar case can be molded by processing at one time, so that the processing efficiency of a guitar is improved.
Description
Technical field
The present invention relates to a kind of guitar process equipment, be specifically related to a kind of milling attachment processing guitar qin case panel and neck cooperation place.
Background technology
Guitar is as a kind of stringed musical instrument, and can be used for playing the melody of various different-style, therefore, guitar is the musical instrument that a kind of popularity rate is higher; Guitar is generally be made up of qin case, neck, scroll head and string, and the setting angle of qin case and neck, determines the angle of string, also just determines the accuracy in pitch of guitar.
Existing guitar adds man-hour, first respectively by qin case and neck machine-shaping, and then qin case and neck are assembled together, because qin case and neck are in the process of machine-shaping, usually mismachining tolerance can be there is in the shape of its butted part, the neck after docking is caused to be difficult to consistent with theoretical value with the angle of assembling of qin case, in order to solve this defect brought because of error, existing way is the position that operator utilizes milling tool milling qin case panel repeatedly and docks with neck, until qin case can coordinate preferably with neck, this processing mode is higher for the skill set requirements of operator, usual needs repeatedly Milling Process adjust the molding surface of qin case panel joints, therefore, the efficiency of its processing is lower, and the qin case after final assembling and the setting angle of neck, be difficult to ensure that the angle of string is consistent with theoretical value, the accuracy of namely installing and accuracy in pitch are still difficult to meet the demands.
Summary of the invention
For the deficiencies in the prior art, object of the present invention is intended to provide a kind of milling attachment processing guitar qin case panel and neck cooperation place, and it can substitute manual operation, improves assembly precision and the efficiency of guitar qin case and neck.
For achieving the above object, the present invention adopts following technical scheme:
The milling attachment of processing guitar qin case panel and neck cooperation place, comprises,
Frame, this frame is fixed with a workbench, and workbench is provided with multiple valve for adsorbing guitar qin case, valve is installed on the table by universal rotation mechanism, and valve and outside getter device conducting;
First transmission component, comprise first drive motors of body partial fixing in frame, to be synchronously connected in the first drive motors rotating shaft and the first drive lead screw extended along X-axis, coupling be socketed in the first feed screw nut on the first drive lead screw, the first portable plate be fixedly mounted on the first feed screw nut;
Second transmission component, comprise the second portable plate, body partial fixing the second drive motors on the second portable plate, to be synchronously connected in the second drive motors rotating shaft and second feed screw nut be socketed on the second drive lead screw of the second drive lead screw extended along Y-axis, coupling, the second feed screw nut is fixed on the first portable plate;
3rd transmission component, comprise the 3rd portable plate, body partial fixing the 3rd drive motors on the 3rd portable plate, to be synchronously connected in the 3rd drive motors rotating shaft and the 3rd feed screw nut be socketed on the 3rd drive lead screw of the 3rd drive lead screw extended along Z axis, coupling, the 3rd feed screw nut is fixed on the second portable plate;
Cutter head, to be fixed on the 3rd portable plate and to be positioned at the below of workbench.
Multiple valve surrounds a machining area on the table, is positioned at this machining area on the table and offers a hole penetrated from the bottom to top for cutter head.
First transmission component also comprise be fixed in frame and along X-axis extend the first line slideway, slip the first slide block be arranged on the first line slideway, the first slide block is fixed on the first portable plate;
Second transmission component also comprise be fixed on the second portable plate and along Y-axis extend the second line slideway, slip the second slide block be arranged on the second line slideway, the second slide block is fixed on the first portable plate;
3rd transmission component also comprise be fixed on the 3rd portable plate and along Z axis extend the 3rd line slideway, slip the 3rd slide block be arranged on the 3rd line slideway, the 3rd slide block is fixed on the second portable plate.
It is characterized in that, the bottom of the 3rd portable plate is fixed with a fixture block, and in fixture block, clamping is fixed with a main shaft, and cutter head is fixed on the upper end of main shaft.
Also include one for controlling the controller of the first drive motors, the second drive motors, the 3rd drive motors.
Beneficial effect of the present invention is:
Compared to prior art, the present invention substitutes manual operation completely, utilize the docking location of the three-shaft linkage apparatus, with dynamic cutter head processing guitar qin case of screw rod transmission, make guitar qin case and neck joint have can with the moulding of neck perfect cooperation, thus the error occurred in neck processing can be ignored, make the setting angle of string consistent with design load; Further, the present invention only needs time processing that qin case can be made shaping, improves the working (machining) efficiency of guitar; Meanwhile, utilize the valve of universal rotational, fix guitar qin case to be processed in the mode of adsorbing, ensure that qin case has higher flatness after fixing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is scheme of installation of the present invention;
Wherein: 10, frame; 11, work top; 12, valve; 13, hole; 20, the first transmission component; 21, the first drive motors; 22, the first drive lead screw; 23, the first feed screw nut; 24, the first line slideway; 25, the first slide block; 26, the first portable plate; 30, the second transmission component; 31, the second drive motors; 32, the second drive lead screw; 33, the second feed screw nut; 34, the second line slideway; 35, the second slide block; 36, the second portable plate; 40, the 3rd transmission component; 41, the 3rd drive motors; 42, the 3rd drive lead screw; 44, the 3rd line slideway; 45, the 3rd slide block; 46, the 3rd portable plate; 50, main shaft; 51, fixture block; 52, cutter head; 60, guitar qin case.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the present invention is described further:
See Fig. 1,2, the present invention processes the milling attachment of guitar qin case panel and neck cooperation place, comprises frame 10, first transmission component 20, second transmission component 30, the 3rd transmission component 40, cutter head 52.First transmission component 20 is for being with dynamic cutter head 52 along X-axis translation, and the second transmission component 30 is for being with dynamic cutter head 52 along Y-axis translation, and the 3rd transmission component 40 moves up and down along Z axis for being with dynamic cutter head 52, thus three axles realizing cutter head 52 move.
What frame 10 was fixed is provided with a work top 11, this work top 11 is provided with multiple valve 12 for adsorbing guitar qin case 60, valve 12 is installed on the table by universal rotation mechanism, universal rotation mechanism can be ball pivot etc., that is, valve 12 can rotate relative to work top 11 as required, multiple valve 12 rotates into suitable angle, for the surface modeling of adaptive guitar qin case 60 panel, make guitar qin case 60 can on the placement of level and work top 11, and, valve 12 is communicated with extraneous getter device by tracheae, guitar qin case 60 is positioned over after on multiple valve 12, open extraneous getter device, can guitar qin case 60 be adsorbed on work top 11, then the first transmission component 20 is utilized, second transmission component 30, 3rd transmission component 40 is with dynamic cutter head 52 along X, Y, Z axis moves, the panel of guitar qin case 60 mills out the moulding of mating with neck.
First transmission component 20 comprises the first drive motors 21, first drive lead screw 22, first feed screw nut 23, first portable plate 26, wherein, the body partial fixing of the first drive motors 21 is in frame 10, the rotating shaft that first drive lead screw 22 is synchronously connected in the first drive motors 21 extends along X-axis, and what the first feed screw nut 23 was mated is set on the first drive lead screw 22; Frame 10 is arranged two the first line slideways 24 extended along X-axis, what the first line slideway 24 slided is provided with the first slide block 25, the both sides, bottom of the first portable plate 26 are separately fixed on the first slide block 25 on two first line slideways 24, and the first portable plate 26 is fixedly connected with the first feed screw nut 23, start the first drive motors 21, the first portable plate 26 can be driven to move along X-axis; First line slideway 24 and the first slide block 25 are slidably matched, and ensure that the first portable plate 26 can move smoothly along in X-axis.
Second transmission component 30 comprises the second drive motors 31, second drive lead screw 32, second feed screw nut 33, second portable plate 36, wherein, the body partial fixing of the second drive motors 31 is in one end of the second portable plate 36, the rotating shaft that second drive lead screw 32 is synchronously connected in the second drive motors 31 extends along Y-axis, and what the second feed screw nut 33 was mated is set on the second drive lead screw 32, second portable plate 36 is provided with two the second line slideways 34 extended along Y-axis, what the second line slideway 34 slided is provided with the second slide block 35, first portable plate 26 is fixed on the second slide block 35, namely the second portable plate 36 can along relative the moving of Y-axis with the first portable plate 26, relative motion both it is driven by the second drive motors 31, particularly, second feed screw nut 33 is fixedly mounted on the first portable plate 26, start the second drive motors 31, the second portable plate 36 can be driven to move along Y-axis relative to the first portable plate 26, second line slideway 34 and the second slide block 35 are slidably matched, ensure that the second portable plate 36 can move along Y-axis smoothly relative to the first portable plate 26.
3rd transmission component 40 comprises the 3rd drive motors 41, the 3rd drive lead screw 42, the 3rd feed screw nut's (not shown), the 3rd portable plate 46, wherein, the body partial fixing of the 3rd drive motors 41 is in the bottom of the 3rd portable plate 46, the rotating shaft that 3rd drive lead screw 42 is synchronously connected in the 3rd drive motors 41 extends along Z axis, the 3rd feed screw nut's coupling be set on the 3rd drive lead screw 42, 3rd portable plate 46 is provided with two the 3rd line slideways 44 extended along Z axis, what the 3rd line slideway 44 slided is provided with the 3rd slide block 45, second portable plate 36 is fixed on the 3rd slide block 45, thus the 3rd portable plate 46 can be moved up and down along Z axis relative to the second portable plate 36, and the relative motion both it is driven by the 3rd drive motors 41, particularly, 3rd feed screw nut is fixedly mounted on the second portable plate 36, start the 3rd drive motors 41, the 3rd portable plate 46 can be driven to move along Y-axis relative to the second portable plate 36, 3rd line slideway 44 and the 3rd slide block 45 are slidably matched, ensure that the 3rd portable plate 46 can move along Z axis smoothly relative to the second portable plate 36.
The upper end being arranged on the 3rd portable plate 46 that above-mentioned cutter head 52 is fixing and extending upward, particularly, that fixes in the upper-end outer surface of the 3rd portable plate 46 is provided with a fixture block 51, and on this fixture block 51, clamping has main shaft 50, and cutter head 52 is fixed on the upper end of main shaft 50; Cutter head 52 upwards extends and is positioned at the below of work top 11; Above-mentioned multiple valves 12 surround a machining area, work top 11 is provided with the hole 13 that is positioned at machining area, above-mentioned cutter head 52 can be penetrated by this hole 13 and the bottom of the guitar qin case 60 that goes directly, hole 13 has larger size, for ensureing that cutter head 52 has larger activity space when milling.
The present invention also includes one for controlling the first drive motors 21, second drive motors 31, the controller of the 3rd drive motors 41, during work, first guitar qin case 60 is positioned on multiple valve 12, open extraneous getter device, negative pressure is produced in valve 12 inside, make guitar qin case 60 can be fixed on work top 11, due to valve 12 can be random relative to work top 11 rotation, multiple valve 12 is worked in coordination, the plane that automatic capturing is to be processed, make, by the guitar qin case 60 after adsorbing, be there is higher levelness, during milling, according to the shape of guitar neck interface, controller is according to programme-control first drive motors 21 set, second drive motors 31 and the 3rd drive motors 41 are with dynamic cutter head 52 respectively along X, Y, Z axis moves, the panel of guitar qin case 60 processes the moulding face of mating with neck interface.Owing to adopting lead screw transmission mechanism, effectively can control the precision that cutter head 52 runs, thus make guitar qin case 60 panel have the moulding with the perfect cooperation of neck interface for the position of docking neck.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the claims in the present invention.
Claims (5)
1. process the milling attachment of guitar qin case panel and neck cooperation place, it is characterized in that, comprise,
Frame, this frame is fixed with a workbench, and workbench is provided with multiple valve for adsorbing guitar qin case, valve is installed on the table by universal rotation mechanism, and valve and outside getter device conducting;
First transmission component, comprise first drive motors of body partial fixing in frame, to be synchronously connected in the first drive motors rotating shaft and the first drive lead screw extended along X-axis, coupling be socketed in the first feed screw nut on the first drive lead screw, the first portable plate be fixedly mounted on the first feed screw nut;
Second transmission component, comprise the second portable plate, body partial fixing the second drive motors on the second portable plate, to be synchronously connected in the second drive motors rotating shaft and second feed screw nut be socketed on the second drive lead screw of the second drive lead screw extended along Y-axis, coupling, the second feed screw nut is fixed on the first portable plate;
3rd transmission component, comprise the 3rd portable plate, body partial fixing the 3rd drive motors on the 3rd portable plate, to be synchronously connected in the 3rd drive motors rotating shaft and the 3rd feed screw nut be socketed on the 3rd drive lead screw of the 3rd drive lead screw extended along Z axis, coupling, the 3rd feed screw nut is fixed on the second portable plate;
Cutter head, to be fixed on the 3rd portable plate and to be positioned at the below of workbench.
2. the milling attachment of processing guitar qin case panel as claimed in claim 1 and neck cooperation place, it is characterized in that, multiple valve surrounds a machining area on the table, is positioned at this machining area on the table and offers a hole penetrated from the bottom to top for cutter head.
3. the milling attachment of processing guitar qin case panel as claimed in claim 1 and neck cooperation place, it is characterized in that, first transmission component also comprise be fixed in frame and along X-axis extend the first line slideway, slip the first slide block be arranged on the first line slideway, the first slide block is fixed on the first portable plate;
Second transmission component also comprise be fixed on the second portable plate and along Y-axis extend the second line slideway, slip the second slide block be arranged on the second line slideway, the second slide block is fixed on the first portable plate;
3rd transmission component also comprise be fixed on the 3rd portable plate and along Z axis extend the 3rd line slideway, slip the 3rd slide block be arranged on the 3rd line slideway, the 3rd slide block is fixed on the second portable plate.
4. the milling attachment of processing guitar qin case panel as claimed in claim 1 and neck cooperation place, it is characterized in that, the bottom of the 3rd portable plate is fixed with a fixture block, and in fixture block, clamping is fixed with a main shaft, and cutter head is fixed on the upper end of main shaft.
5. the milling attachment of processing guitar qin case panel as claimed in claim 1 and neck cooperation place, is characterized in that, also including one for controlling the controller of the first drive motors, the second drive motors, the 3rd drive motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310160978.XA CN103240771B (en) | 2013-05-03 | 2013-05-03 | Milling device for processing matched part between panel of guitar case and guitar neck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310160978.XA CN103240771B (en) | 2013-05-03 | 2013-05-03 | Milling device for processing matched part between panel of guitar case and guitar neck |
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| Publication Number | Publication Date |
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| CN103240771A CN103240771A (en) | 2013-08-14 |
| CN103240771B true CN103240771B (en) | 2014-12-17 |
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| CN201310160978.XA Active CN103240771B (en) | 2013-05-03 | 2013-05-03 | Milling device for processing matched part between panel of guitar case and guitar neck |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103817725B (en) * | 2014-03-11 | 2016-08-17 | 广州市鸣雅玛丁尼乐器制造有限公司 | The processing unit (plant) of processing guitar handle |
| CN106378825A (en) * | 2016-08-31 | 2017-02-08 | 成都市翻鑫家科技有限公司 | Cutting device for wood plastic panel |
| CN107030800A (en) * | 2017-05-27 | 2017-08-11 | 贵州贝加尔乐器有限公司 | Guitar qin case panel and processing machine at neck cooperation |
| CN116749040B (en) * | 2023-08-15 | 2023-10-17 | 武强嘉华乐器有限公司 | Automatic guitar frame grinding device and method |
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|---|---|---|---|---|
| SU1219350A1 (en) * | 1984-09-10 | 1986-03-23 | Lobusov Yurij A | Machine for milling joints of wooden components |
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| DE3930682A1 (en) * | 1989-09-14 | 1991-03-28 | Reich Maschf Gmbh Karl | GUIDE TABLE FOR PORTABLE MILLING MACHINES |
| KR200184437Y1 (en) * | 1999-12-02 | 2000-06-01 | 이경주 | Processing apparatus for a guitar of round part |
| DE10013571A1 (en) * | 2000-03-18 | 2001-09-27 | Leonhard Hofmann Maschinenfabr | Swivel milling machine has variably adjustable bearing unit for milling spindle, for pivot movement, and horizontal and vertical adjustment |
| CN201132342Y (en) * | 2007-12-04 | 2008-10-15 | 秦千婷 | Special wood frame cutting machine |
| ITMO20080193A1 (en) * | 2008-07-14 | 2010-01-15 | Scm Group Spa | APPARATUS AND METHOD TO CUT PANELS |
| KR101169772B1 (en) * | 2010-09-02 | 2012-07-30 | 이경주 | Measuring apparatus in boiler |
| CN202640067U (en) * | 2012-06-21 | 2013-01-02 | 苏州恒远精密数控设备有限公司 | Multi-shaft numerical control milling machine tool |
| CN102756400B (en) * | 2012-07-30 | 2014-07-30 | 重庆谭木匠工艺品有限公司 | Wood chip form-milling equipment |
| CN102950626B (en) * | 2012-10-16 | 2015-01-07 | 双枪竹木科技有限责任公司 | Equipment for processing tag slot on side edge of chopping board |
| CN203236557U (en) * | 2013-05-03 | 2013-10-16 | 广州市尚律曼森乐器制造有限公司 | Milling device for processing matching position of guitar box panel and guitar neck |
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- 2013-05-03 CN CN201310160978.XA patent/CN103240771B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1219350A1 (en) * | 1984-09-10 | 1986-03-23 | Lobusov Yurij A | Machine for milling joints of wooden components |
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Application publication date: 20130814 Assignee: MINYARD. MARTINEZ MUSICAL INSTRUMENT CO., LTD. Assignor: Guangzhou CMAYSON Musical Instrument Manufacturing Co., Ltd. Contract record no.: 2015990000783 Denomination of invention: Milling device for processing matched part between panel of guitar case and guitar neck Granted publication date: 20141217 License type: Exclusive License Record date: 20150906 |
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Effective date of registration: 20160405 Address after: Three 510800 East Industrial Zone, Fenghuang Road, Xinhua Town, Huadu District, Guangdong, Guangzhou Patentee after: MINYARD. MARTINEZ MUSICAL INSTRUMENT CO., LTD. Address before: Guangzhou City, Guangdong Province plant 510880 Huashan Town Huadu District and Village Industrial Zone, the source of water turbine pump Patentee before: Guangzhou CMAYSON Musical Instrument Manufacturing Co., Ltd. |