CN105835097A - Processing method of feet of hammer head of piano - Google Patents
Processing method of feet of hammer head of piano Download PDFInfo
- Publication number
- CN105835097A CN105835097A CN201610409333.9A CN201610409333A CN105835097A CN 105835097 A CN105835097 A CN 105835097A CN 201610409333 A CN201610409333 A CN 201610409333A CN 105835097 A CN105835097 A CN 105835097A
- Authority
- CN
- China
- Prior art keywords
- hammerhead
- mallet
- hammer head
- piano
- lower limb
- 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
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/0033—Cutting members therefor assembled from multiple blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
Abstract
The invention discloses a processing method of feet of a hammer head of a piano. The method comprises steps as follows: S1: an automatic positioning center fixture, blades and the hammer head are prepared, the hammer head comprises a hammer head handle and the leg, and the hammer head handle is located at the top of the leg; S2: the hammer head handle is clamped by the automatic positioning center fixture, then processing positions on to sides of the leg are determined according to upper and lower positioning references of the hammer head and are processed by the two blades through a double-station cutting technology respectively, the upper and lower positioning references are located at the bottom of the leg, the processing positions are located at the top of the leg, the automatic positioning center fixture comprises two clamping blocks, and the hammer head handle is located between the two clamping blocks. The feet of the hammer head can be processed through a fixture center positioning technology and the double-station cutting technology, symmetric and consistent positions of the feet of the hammer head of the piano can be effectively guaranteed, the method is simple and convenient to operate, and the cost is low.
Description
Technical field
The present invention relates to component of musical instrument technical field, the processing method particularly relating to a kind of piano hammerhead mallet foot.
Background technology
There is situation about low not lining up current piano hammerhead mallet foot both sides both domestic and external, and piano brings the biggest impact to the presentation quality of hammerhead, also has a great impact hammerhead interior quality simultaneously.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes the processing method of a kind of piano hammerhead mallet foot.
The processing method of a kind of piano hammerhead mallet foot that the present invention proposes, comprises the following steps:
S1: preparing to be automatically positioned centre clamp, blade and hammerhead, described hammerhead includes hammerhead handle and mallet lower limb, and hammerhead handle is positioned at the top of mallet lower limb；
S2: with being automatically positioned centre clamp clamping hammerhead handle, then the positioning datum up and down according to hammerhead determines the Working position of mallet lower limb both sides, then uses double cutting technique to be processed the Working position of mallet lower limb both sides respectively with two blades.
Preferably, described upper and lower positioning datum is positioned at the bottom of mallet lower limb.
Preferably, described Working position is positioned at the top of mallet lower limb.
Preferably, described in be automatically positioned centre clamp and include two fixture blocks, and hammerhead handle is between two fixture blocks.
In the present invention, the processing method of described a kind of piano hammerhead mallet foot uses clamp central location technology clamping hammerhead by being automatically positioned centre clamp, use double cutting technique that mallet lower limb is processed by blade, the present invention can use clamp central location technology and double cutting technique to be processed hammerhead mallet foot, can effectively guarantee that piano hammerhead mallet placement of foot is symmetrical consistent, method is simple, easy to operate, low cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the processing method of a kind of piano hammerhead mallet foot that the present invention proposes.
In figure: 1 is automatically positioned centre clamp, 2 blades, 3 hammerheads, 31 hammerhead handles, 32 mallet lower limbs, 33 Working positions, about 34 positioning datums.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is explained orally further.
Embodiment
With reference to Fig. 1, the present embodiment proposes the processing method of a kind of piano hammerhead mallet foot, comprises the following steps:
S1: preparing to be automatically positioned centre clamp 1, blade 2 and hammerhead 3, hammerhead 3 includes hammerhead handle 31 and mallet lower limb 32, and hammerhead handle 31 is positioned at the top of mallet lower limb 32；
S2: clamp hammerhead handle 31 with being automatically positioned centre clamp 1, then determine the Working position 33 of mallet lower limb 32 both sides according to the positioning datum up and down 34 of hammerhead 3, then use double cutting technique respectively the Working position 33 of mallet lower limb 32 both sides to be processed with two blades 2.
In the present embodiment, positioning datum 34 is positioned at the bottom of mallet lower limb 32 up and down, Working position 33 is positioned at the top of mallet lower limb 32, it is automatically positioned centre clamp 1 and includes two fixture blocks, and hammerhead handle 31 is between two fixture blocks, the processing method of a kind of piano hammerhead mallet foot uses clamp central location technology to clamp hammerhead by being automatically positioned centre clamp 1, use double cutting technique that mallet lower limb 32 is processed by blade 2, the present invention can use clamp central location technology and double cutting technique to be processed hammerhead mallet foot, can effectively guarantee that piano hammerhead mallet placement of foot is symmetrical consistent, method is simple, easy to operate, low cost.
The above; it is only the present invention preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; any those familiar with the art is in the technical scope that the invention discloses; according to technical scheme and inventive concept equivalent or change in addition thereof, all should contain within protection scope of the present invention.
Claims (4)
1. the processing method of a piano hammerhead mallet foot, it is characterised in that comprise the following steps:
S1: preparing to be automatically positioned centre clamp (1), blade (2) and hammerhead (3), described hammerhead (3) includes hammerhead handle (31) and mallet lower limb (32), and hammerhead handle (31) is positioned at the top of mallet lower limb (32)；
S2: with being automatically positioned centre clamp (1) clamping hammerhead handle (31), then determine the Working position (33) of mallet lower limb (32) both sides according to the positioning datum up and down (34) of hammerhead (3), then use double cutting technique respectively the Working position (33) of mallet lower limb (32) both sides to be processed with two blades (2).
The processing method of a kind of piano hammerhead mallet foot the most according to claim 1, it is characterised in that described upper and lower positioning datum (34) is positioned at the bottom of mallet lower limb (32).
The processing method of a kind of piano hammerhead mallet foot the most according to claim 1, it is characterised in that described Working position (33) is positioned at the top of mallet lower limb (32).
The processing method of a kind of piano hammerhead mallet foot the most according to claim 1, it is characterised in that described in be automatically positioned centre clamp (1) and include two fixture blocks, and hammerhead handle (31) is between two fixture blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610409333.9A CN105835097A (en) | 2016-06-12 | 2016-06-12 | Processing method of feet of hammer head of piano |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610409333.9A CN105835097A (en) | 2016-06-12 | 2016-06-12 | Processing method of feet of hammer head of piano |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105835097A true CN105835097A (en) | 2016-08-10 |
Family
ID=56576557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610409333.9A Pending CN105835097A (en) | 2016-06-12 | 2016-06-12 | Processing method of feet of hammer head of piano |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105835097A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08110773A (en) * | 1994-10-07 | 1996-04-30 | Kawai Musical Instr Mfg Co Ltd | Hammer wood |
| JPH09244628A (en) * | 1996-03-12 | 1997-09-19 | Kawai Musical Instr Mfg Co Ltd | Manufacture of piano hammer |
| CN103264404A (en) * | 2013-05-22 | 2013-08-28 | 广州珠江恺撒堡钢琴有限公司 | Piano hammer head automatic cutting machine and method of cutting hammer head |
| KR101369465B1 (en) * | 2013-07-10 | 2014-03-04 | 김두회 | A hammer wood both side cutting device for the piano hammer head |
| CN103817567A (en) * | 2014-03-10 | 2014-05-28 | 南京宏盛毛毡制品有限公司 | Piano hammer head trimmer |
| CN204360748U (en) * | 2015-01-05 | 2015-05-27 | 广州珠江钢琴集团股份有限公司 | A kind of hammerhead hangs mould |
| CN105185355A (en) * | 2015-08-14 | 2015-12-23 | 森鹤乐器股份有限公司 | Manufacturing method for piano action system hammer head |
-
2016
- 2016-06-12 CN CN201610409333.9A patent/CN105835097A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08110773A (en) * | 1994-10-07 | 1996-04-30 | Kawai Musical Instr Mfg Co Ltd | Hammer wood |
| JPH09244628A (en) * | 1996-03-12 | 1997-09-19 | Kawai Musical Instr Mfg Co Ltd | Manufacture of piano hammer |
| CN103264404A (en) * | 2013-05-22 | 2013-08-28 | 广州珠江恺撒堡钢琴有限公司 | Piano hammer head automatic cutting machine and method of cutting hammer head |
| KR101369465B1 (en) * | 2013-07-10 | 2014-03-04 | 김두회 | A hammer wood both side cutting device for the piano hammer head |
| CN103817567A (en) * | 2014-03-10 | 2014-05-28 | 南京宏盛毛毡制品有限公司 | Piano hammer head trimmer |
| CN204360748U (en) * | 2015-01-05 | 2015-05-27 | 广州珠江钢琴集团股份有限公司 | A kind of hammerhead hangs mould |
| CN105185355A (en) * | 2015-08-14 | 2015-12-23 | 森鹤乐器股份有限公司 | Manufacturing method for piano action system hammer head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160810 |