CN106827556A - A kind of piano key cover splicing machine - Google Patents

A kind of piano key cover splicing machine Download PDF

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Publication number
CN106827556A
CN106827556A CN201611267807.7A CN201611267807A CN106827556A CN 106827556 A CN106827556 A CN 106827556A CN 201611267807 A CN201611267807 A CN 201611267807A CN 106827556 A CN106827556 A CN 106827556A
Authority
CN
China
Prior art keywords
horizontal
post
vertical
fixed mount
key cover
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.)
Granted
Application number
CN201611267807.7A
Other languages
Chinese (zh)
Other versions
CN106827556B (en
Inventor
祁艳霞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Eagle Dragon Industrial Design Co., Ltd.
Original Assignee
Tianjin City Vidan Technology LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin City Vidan Technology LLC filed Critical Tianjin City Vidan Technology LLC
Priority to CN201611267807.7A priority Critical patent/CN106827556B/en
Publication of CN106827556A publication Critical patent/CN106827556A/en
Application granted granted Critical
Publication of CN106827556B publication Critical patent/CN106827556B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/81General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/81General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/816General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/758Musical equipment

Abstract

The present invention relates to a kind of piano key cover splicing machine.Including two support bases being oppositely arranged, the fixed mount of cuboid is provided between two support bases, horizontal rotary shaft is connected with the both ends of the surface of fixed mount, the rotary shaft is flexibly connected with support base, hold-down gear is provided with remaining four plane of fixed mount;The hold-down gear is included in multiple " 7 " the shape support that plane length direction side sides aligned parallel is set and the multiple horizontal circle annulated columns set in opposite side sides aligned parallel, and vertical annulus post is connected with " 7 " shape support level end;Also include the vertical clamping column through vertical annulus post, the horizontal-clamping post through horizontal circle annulated column and the dismountable movable pressing board for auxiliary bonding being arranged at pre-glued, the clamping column is connected with annulus male screw.A kind of simple and reasonable, easy to use, crudy of present invention offer is good, the piano key cover splicing machine that production efficiency is high, manpower consumption is few.

Description

A kind of piano key cover splicing machine
Technical field
The invention belongs to piano processing technique field, in particular to a kind of piano key cover splicing machine.
Background technology
Piano is derived from a kind of keyboard instrument in western classical music, and 18 beginnings of the century were invented by Italian, piano The permanent history of development experience, constantly develops and improves on the basis of clavichord, and form that we currently use shows For piano.Modern piano is high with accurate complicated structure, broad range, abundant expressive force, complicated playing technique, grace Refined external form, is described as " king of music ", and it is generally by 88 keys (52 white keys, 36 black keys) and metallic cord soundboard group Into, be commonly used to solo, ensemble, accompaniment etc. performance.
Piano includes key lid as described in Figure 2 in structure, need to be in two avris walls of key lid length direction in process One layer of epidermis of bonding, less efficient according to the bonding for manually carrying out each face, manpower consumption is big, and cannot ensure bonding matter Amount.
The content of the invention
The present invention provided to solve technical problem present in known technology it is a kind of it is simple and reasonable, easy to use, The piano key cover splicing machine that crudy is good, production efficiency is high, manpower consumption is few.
The present invention is adopted the technical scheme that to solve technical problem present in known technology:A kind of piano key cover glues Pick, including two support bases being oppositely arranged, the fixed mount of cuboid is provided between two support bases, in fixed mount Horizontal rotary shaft is connected with both ends of the surface, the rotary shaft is flexibly connected with support base, in remaining four plane of fixed mount It is provided with hold-down gear;The hold-down gear is included in multiple " 7 " shape branch that plane length direction side sides aligned parallel is set Frame and the multiple horizontal circle annulated columns set in opposite side sides aligned parallel, vertical annulus is connected with " 7 " shape support level end Post;Also include the vertical clamping column through vertical annulus post, the horizontal-clamping post through horizontal circle annulated column and be arranged on pre-bonding The dismountable movable pressing board for auxiliary bonding at place is connect, the clamping column is connected with annulus male screw.
Advantages and positive effects of the present invention are:Epidermis is covered with piano key cover relevant position, the present invention is placed in Working face on, and pre-glued position place one piece of movable pressing board of auxiliary bonding, finally using multiple clamping columns to key lid And epidermis carries out compacting bonding, because needing certain time to ensure bonding quality in view of bonding work, to improve work effect Rate, the present invention uses cuboid fixed mount, by rotating fixed mount, is capable of achieving to be bonded using four working faces simultaneously.
Preferably:The afterbody of vertical clamping column and horizontal-clamping post is provided with auxiliary platen, the auxiliary platen and folder Tight male screw connection.
Preferably:The head of vertical clamping column and horizontal-clamping post is provided with six square nuts.
Preferably:The vertical annulus post is correspondingly arranged with horizontal circle annulated column.
Brief description of the drawings
Fig. 1 is structural representation of the invention;
Fig. 2 is the structural representation of the key lid of present invention processing.
In figure:1st, support base;2nd, rotary shaft;3rd, fixed mount;4th, " 7 " shape support;5th, vertical clamping column;6th, horizontal circular ring Post;7th, six square nuts;8th, platen is aided in;9th, vertical annulus post;10th, horizontal-clamping post;11st, movable pressing board.
Specific embodiment
For the content of the invention of the invention, feature and effect can be further appreciated that, hereby enumerate following examples and describe in detail such as Under:
Referring to Fig. 1, the present invention includes two support bases 1 being oppositely arranged, cuboid is provided between two support bases 1 Fixed mount 3, horizontal rotary shaft 2 is connected with the both ends of the surface of fixed mount 3, the rotary shaft 2 is flexibly connected with support base 1 The rotation of fixed mount 3 is realized, hold-down gear is provided with remaining four plane of fixed mount 3, the hold-down gear is included in Multiple " 7 " shape support 4 and the multiple water in the setting of opposite side sides aligned parallel that plane length direction side sides aligned parallel is set Flat round annulated column 6, vertical annulus post 9 is connected with the horizontal end of " 7 " shape support 4;Also include the vertical folder through vertical annulus post 9 Tight post 5, through horizontal circle annulated column 6 horizontal-clamping post 10 and be arranged at pre-glued for the dismountable of auxiliary bonding Movable pressing board 11, the clamping column is connected with annulus male screw.
In the present embodiment, the head of vertical annulus post 9 and horizontal circle annulated column 6 is provided with six square nuts 7, in process In, to reduce working strength, improving operating efficiency, tightening for post being clamped using pneumatic impact spanner, six square nuts 7 are pulled with pneumatic Palmistry coordinates.
The present invention is using process:Piano key cover as described in Figure 2 is covered with after epidermis and is placed and the equipment described in Fig. 1 On, the movable pressing board 11 that dismountable auxiliary is compressed is put above the side wall of key lid length direction and outside opposite side wall, The movable pressing board 11 tightens clamping column parallel to respective side walls using pneumatic impact spanner, is exerted a force to key lid two side, described vertical Annulus post 9 is correspondingly arranged with horizontal circle annulated column 6, and the two axis is intersecting and angle is right angle, in vertical annulus post 9 and horizontal circular ring The afterbody of post 6 be provided with auxiliary platen 8, to increase the force area of clamping column, it is ensured that bonding quality, the auxiliary platen 8 with Clamping column is threadedly coupled, and is changed beneficial to auxiliary platen 8, rotates fixed mount 3, is carried out on the other three working face of fixed mount 3 identical Compression work.
The invention provides a kind of practical piano key cover splicing machine, the key lid adhesive effect produced using the present invention Good, equipment effectively raises the production efficiency of enterprise using simple to operation.

Claims (4)

1. a kind of piano key cover splicing machine, it is characterised in that:Including two support bases being oppositely arranged (1), in two support bases (1) fixed mount (3) of cuboid is provided between, horizontal rotary shaft (2), institute is connected with the both ends of the surface of fixed mount (3) State rotary shaft (2) to be flexibly connected with support base (1), hold-down gear is provided with remaining four plane of fixed mount (3);It is described Hold-down gear is included in multiple " 7 " shape support (4) of plane length direction side sides aligned parallel setting and in another lateral edges The multiple horizontal circle annulated columns (6) be arrangeding in parallel, in " 7 " shape support (4), horizontal end is connected with vertical annulus post (9);Also include Vertical clamping column (5) through vertical annulus post (9), through horizontal circle annulated column (6) horizontal-clamping post (10) and be arranged on The dismountable movable pressing board (11) for auxiliary bonding at pre-glued, the clamping column is connected with annulus male screw.
2. piano key cover splicing machine as claimed in claim 1, it is characterised in that:In vertical clamping column (5) and horizontal-clamping post (10) afterbody is provided with auxiliary platen (8), and auxiliary platen (8) is threadedly coupled with clamping column.
3. piano key cover splicing machine as claimed in claim 1, it is characterised in that:In vertical clamping column (5) and horizontal-clamping post (10) head is provided with six square nuts (7).
4. piano key cover splicing machine as claimed in claim 1, it is characterised in that:The vertical annulus post (9) and horizontal circular ring Post (6) is correspondingly arranged.
CN201611267807.7A 2016-12-31 2016-12-31 A kind of piano key cover bonding machine Active CN106827556B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611267807.7A CN106827556B (en) 2016-12-31 2016-12-31 A kind of piano key cover bonding machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201611267807.7A CN106827556B (en) 2016-12-31 2016-12-31 A kind of piano key cover bonding machine
CN201811423834.8A CN109591303A (en) 2016-12-31 2016-12-31 A kind of piano key cover bonding machine

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201811423834.8A Division CN109591303A (en) 2016-12-31 2016-12-31 A kind of piano key cover bonding machine

Publications (2)

Publication Number Publication Date
CN106827556A true CN106827556A (en) 2017-06-13
CN106827556B CN106827556B (en) 2019-06-18

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CN201611267807.7A Active CN106827556B (en) 2016-12-31 2016-12-31 A kind of piano key cover bonding machine
CN201811423834.8A Withdrawn CN109591303A (en) 2016-12-31 2016-12-31 A kind of piano key cover bonding machine

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201811423834.8A Withdrawn CN109591303A (en) 2016-12-31 2016-12-31 A kind of piano key cover bonding machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109693391A (en) * 2018-12-05 2019-04-30 北京动力机械研究所 A kind of slide plate radial compaction device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104440260A (en) * 2014-12-02 2015-03-25 常州市品鑫除尘设备有限公司 Cambered surface clamping device
CN104527109A (en) * 2015-01-05 2015-04-22 广州珠江钢琴集团股份有限公司 Rotating shaft type hammer head presser for machining two hammer heads
CN104608406A (en) * 2015-01-05 2015-05-13 广州珠江钢琴集团股份有限公司 Manual hammer head presser
CN104827229A (en) * 2015-05-29 2015-08-12 美克国际家私(天津)制造有限公司 Rotary mounting and clamping device arranged on wood board laser cutting machine and used for arc-shaped board processing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104440260A (en) * 2014-12-02 2015-03-25 常州市品鑫除尘设备有限公司 Cambered surface clamping device
CN104527109A (en) * 2015-01-05 2015-04-22 广州珠江钢琴集团股份有限公司 Rotating shaft type hammer head presser for machining two hammer heads
CN104608406A (en) * 2015-01-05 2015-05-13 广州珠江钢琴集团股份有限公司 Manual hammer head presser
CN104827229A (en) * 2015-05-29 2015-08-12 美克国际家私(天津)制造有限公司 Rotary mounting and clamping device arranged on wood board laser cutting machine and used for arc-shaped board processing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109693391A (en) * 2018-12-05 2019-04-30 北京动力机械研究所 A kind of slide plate radial compaction device

Also Published As

Publication number Publication date
CN106827556B (en) 2019-06-18
CN109591303A (en) 2019-04-09

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Effective date of registration: 20181122

Address after: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui.

Applicant after: HEFEI WISDOM LONGTUTENG INTELLECTUAL PROPERTY CO., LTD.

Address before: Room 205-3, No. 1 Fuxing Road, Nancai Village Town, Wuqing District, Tianjin 301700

Applicant before: Tianjin city Vidan technology limited liability company

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Effective date of registration: 20190520

Address after: 230000 B-1512, west of Ganquan Road, Shushan District, Hefei, Anhui.

Applicant after: Anhui Eagle Dragon Industrial Design Co., Ltd.

Address before: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui.

Applicant before: HEFEI WISDOM LONGTUTENG INTELLECTUAL PROPERTY CO., LTD.

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