CN103433728A - Automatic pin hitting machine for piano - Google Patents
Automatic pin hitting machine for piano Download PDFInfo
- Publication number
- CN103433728A CN103433728A CN2013103690466A CN201310369046A CN103433728A CN 103433728 A CN103433728 A CN 103433728A CN 2013103690466 A CN2013103690466 A CN 2013103690466A CN 201310369046 A CN201310369046 A CN 201310369046A CN 103433728 A CN103433728 A CN 103433728A
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- cylinder
- piano
- pin
- connects material
- base
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Abstract
The invention belongs to the technical field of piano device tools, and particularly relates to an automatic pin hitting machine for a piano. The automatic pin hitting machine for the piano comprises a base, a sliding plate is arranged on the base, a screw rod is arranged at the bottom of the sliding plate, the screw rod is connected with a step motor, a stamping block is arranged at the bottom of a sliding block, and the stamping block is hinged to a material receiving head. The material receiving head is connected with a material receiving cylinder, the material receiving head is connected with a discharging outlet under the action of the material receiving cylinder, the material receiving cylinder is fixed on the sliding block, and the step motor and the material receiving cylinder are connected with a controller. According to the automatic pin hitting machine for the piano, pin hitting of the base of the piano is achieved in a mechanical automatic mode, the speed of pin hitting is improved, production efficiency is improved, and moreover stability of pins are superior.
Description
Technical field
The invention belongs to piano equipment apparatus technical field, relate in particular to the automatic pin-beating machine of a kind of piano.
Background technology
In the manufacturing process of piano, the making of key key very.And, in the manufacturing process of key, need to be fixedly installed on each key on the piano base plate more.And key is fixed on the base plate of piano, just need on the base plate of piano, pin be set, then by pin, each key is fixed.At present, in the way that pin is fixed on to the piano base, be all generally to adopt manually.At first the piano base of accomplishing fluently in advance pin-and-hole is placed, then by manually pin being put in pin-and-hole, finally adopt the things such as hammer to beat into just passable.Or, after manually putting into pin in pin-and-hole, adopt cylinder that pin is pushed in pin-and-hole and goes.This type of beat the pin defects such as to exist speed slower, and the stability of inefficiency and pin is poor.
Summary of the invention
The object of the invention is to solve above-described technical problem, provide a kind of piano automatic pin-beating machine, its technical scheme is as follows:
The automatic pin-beating machine of a kind of piano, comprise base, it is characterized in that, described base is provided with slide plate, the bottom of described slide plate is provided with screw rod, described screw rod is connected with stepper motor, the sidepiece of described base is provided with frame, described frame is provided with the vibrations entry table, the row's of being connected with pin box on described vibrations entry table, the end that described row sells the bottom of box is connected with gas blow pipe, the other end that described row sells the bottom of box is connected with feed pipe, described feed pipe is connected with feed box, be provided with chute feeder in described feed box, one end of described chute feeder offers discharging opening, the other end of described chute feeder is connected with pneumatic tube, described frame is provided with slide block, described slide block can slide by the slide block cylinder on frame, the bottom of described slide block is provided with pressing block, be articulated with the head that connects material on described pressing block, the described head that connects material is connected with the cylinder that connects material, the described head that connects material can be connected with discharging opening under the effect of the cylinder that connects material, the described cylinder that connects material is fixed on slide block, described stepper motor, the cylinder that connects material is connected with controller.
Optimal way is, the sidepiece of described feed box offers jack, and described jack is positioned at the place, top of chute feeder, and described base is provided with the inserted link cylinder, described inserted link cylinder is connected with inserted link, and described inserted link can be inserted in jack under the effect of inserted link cylinder.
Optimal way is that described slide plate is provided with some binder cylinders.
The automatic pin-beating machine of piano provided by the invention, when in use, at first be placed on the piano base of accomplishing fluently in advance pin-and-hole on slide plate.Then start controller, make stepper motor rotate, stepper motor drives after slide plate arrives preposition and stops operating.The vibrations entry table is sold box to the pin row of entering into of queuing up successively.Pin is single and is arranged in order from top to bottom after the row's of entering into pin box.When pin enters into the bottom of row's pin box, blow out gases at high pressure in gas blow pipe, make pin enter into feed pipe.Pin enters into feed box from feed pipe, then enters into chute feeder.After pin enters into chute feeder, the cylinder that connects material drives the head that connects material, and makes the head that connects material be connected with discharging opening.Now, the jet pin that makes of pneumatic tube enters in the head that connects material under the effect of gas.Then the head that connects material is connected with pressing block under the effect of the cylinder that connects material, and slide block now moves to the piano base under the effect of slide block cylinder.And pressing block and the head that connects material are also moving to the piano base, until the pin on the head that connects material is pressed in the pin-and-hole of piano base.Subsequently, slide plate carries out the insertion of next pin after again quantitatively moving.
The sidepiece of feed box of the present invention offers jack, and described jack is positioned at the place, top of chute feeder, and described base is provided with the inserted link cylinder, and described inserted link cylinder is connected with inserted link, and described inserted link can be inserted in jack under the effect of inserted link cylinder.Because pin can make pin jump out chute feeder during through the spraying high-pressure gas of pneumatic tube in chute feeder, thereby make pin can not enter in the head that connects material.When pneumatic tube is jet, during inserted link is inserted into jack under the effect of inserted link cylinder, make that inserted link is horizontal to be located above chute feeder, make pin in the situation that gas push can not be jumped out chute feeder, thereby reach the purpose of feeding.
Slide plate of the present invention is provided with some binder cylinders.By the binder cylinder, can make the piano base can not slide on slide plate so that the piano base better is fixed on slide plate, thereby affect its location.
The invention enables the pin of beating of piano base to realize mechanical automation, thereby improved the speed of beating pin, improved production efficiency, and made the stability of pin more superior.
The accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 be connect material the head schematic diagram.
The schematic diagram that Fig. 3 is feed box.
The specific embodiment
Illustrate embodiment below in conjunction with Fig. 1 to Fig. 3:
The automatic pin-beating machine of a kind of piano, comprise base 1, it is characterized in that, described base 1 is provided with slide plate 2, the bottom of described slide plate 2 is provided with screw rod 3, described screw rod 3 is connected with stepper motor 4, the sidepiece of described base 1 is provided with frame 5, described frame 5 is provided with vibrations entry table 6, the row's of being connected with pin box 7 on described vibrations entry table 6, the end that described row sells the bottom of box 7 is connected with gas blow pipe 8, the other end that described row sells the bottom of box 7 is connected with feed pipe 9, described feed pipe 9 is connected with feed box 10, be provided with chute feeder 11 in described feed box 10, one end of described chute feeder 11 offers discharging opening 12, the other end of described chute feeder 11 is connected with pneumatic tube 13, described frame 5 is provided with slide block 14, described slide block 14 can slide by the slide block cylinder on frame 5, the bottom of described slide block 14 is provided with pressing block 16, be articulated with on described pressing block 16 and connect material 17, described connecting material 17 is connected with the cylinder 18 that connects material, described connecting material 17 can be connected with discharging opening 12 under the effect of the cylinder 18 that connects material, the described cylinder 18 that connects material is fixed on slide block 14, described stepper motor 4, the cylinder 18 that connects material is connected with controller 19.
Optimal way is, the sidepiece of described feed box 10 offers jack 20, described jack 20 is positioned at the place, top of chute feeder 11, described base 1 is provided with inserted link cylinder 21, described inserted link cylinder 21 is connected with inserted link 22, and described inserted link 22 can be inserted in jack 20 under the effect of inserted link cylinder 21.
Optimal way is that described slide plate 2 is provided with some binder cylinders 23.
The automatic pin-beating machine of piano provided by the invention, when in use, at first be placed on the piano base of accomplishing fluently in advance pin-and-hole on slide plate.Then start controller, make stepper motor rotate, stepper motor drives after slide plate arrives preposition and stops operating.The vibrations entry table is sold box to the pin row of entering into of queuing up successively.Pin is single and is arranged in order from top to bottom after the row's of entering into pin box.When pin enters into the bottom of row's pin box, blow out gases at high pressure in gas blow pipe, make pin enter into feed pipe.Pin enters into feed box from feed pipe, then enters into chute feeder.After pin enters into chute feeder, the cylinder that connects material drives the head that connects material, and makes the head that connects material be connected with discharging opening.Now, the jet pin that makes of pneumatic tube enters in the head that connects material under the effect of gas.Then the head that connects material is connected with pressing block under the effect of the cylinder that connects material, and slide block now moves to the piano base under the effect of slide block cylinder.And pressing block and the head that connects material are also moving to the piano base, until the pin on the head that connects material is pressed in the pin-and-hole of piano base.Subsequently, slide plate carries out the insertion of next pin after again quantitatively moving.
Claims (3)
1. the automatic pin-beating machine of piano, comprise base, it is characterized in that, described base is provided with slide plate, the bottom of described slide plate is provided with screw rod, described screw rod is connected with stepper motor, the sidepiece of described base is provided with frame, described frame is provided with the vibrations entry table, the row's of being connected with pin box on described vibrations entry table, the end that described row sells the bottom of box is connected with gas blow pipe, the other end that described row sells the bottom of box is connected with feed pipe, described feed pipe is connected with feed box, be provided with chute feeder in described feed box, one end of described chute feeder offers discharging opening, the other end of described chute feeder is connected with pneumatic tube, described frame is provided with slide block, described slide block can slide by the slide block cylinder on frame, the bottom of described slide block is provided with pressing block, be articulated with the head that connects material on described pressing block, the described head that connects material is connected with the cylinder that connects material, the described head that connects material can be connected with discharging opening under the effect of the cylinder that connects material, the described cylinder that connects material is fixed on slide block, described stepper motor, the cylinder that connects material is connected with controller.
2. the automatic pin-beating machine of piano as claimed in claim 1, it is characterized in that, the sidepiece of described feed box offers jack, described jack is positioned at the place, top of chute feeder, described base is provided with the inserted link cylinder, described inserted link cylinder is connected with inserted link, and described inserted link can be inserted in jack under the effect of inserted link cylinder.
3. the automatic pin-beating machine of piano as claimed in claim 1, is characterized in that, described slide plate is provided with some binder cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310369046.6A CN103433728B (en) | 2013-08-22 | 2013-08-22 | A kind of automatic pin-beating machine of piano |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310369046.6A CN103433728B (en) | 2013-08-22 | 2013-08-22 | A kind of automatic pin-beating machine of piano |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103433728A true CN103433728A (en) | 2013-12-11 |
| CN103433728B CN103433728B (en) | 2017-06-13 |
Family
ID=49687492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310369046.6A Expired - Fee Related CN103433728B (en) | 2013-08-22 | 2013-08-22 | A kind of automatic pin-beating machine of piano |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103433728B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09216132A (en) * | 1996-02-08 | 1997-08-19 | Hirata Corp | Part inserting device |
| US20070056161A1 (en) * | 2005-09-02 | 2007-03-15 | Honda Motor Co., Ltd. | Apparatus for supplying and press-fitting part to work |
| CN101954579A (en) * | 2010-09-07 | 2011-01-26 | 张清 | Plastic cap nut full-automatic capping machine |
| CN102764982A (en) * | 2012-08-06 | 2012-11-07 | 胡伟 | Automatic screw fastening machine |
| CN102941463A (en) * | 2012-10-31 | 2013-02-27 | 昆山高晟精密机电有限公司 | Roller loading mechanism for assembly production line of gearbox of electric drill |
| CN203418298U (en) * | 2013-08-22 | 2014-02-05 | 徐小亮 | Automatic pin striking machine for piano |
-
2013
- 2013-08-22 CN CN201310369046.6A patent/CN103433728B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09216132A (en) * | 1996-02-08 | 1997-08-19 | Hirata Corp | Part inserting device |
| US20070056161A1 (en) * | 2005-09-02 | 2007-03-15 | Honda Motor Co., Ltd. | Apparatus for supplying and press-fitting part to work |
| CN101954579A (en) * | 2010-09-07 | 2011-01-26 | 张清 | Plastic cap nut full-automatic capping machine |
| CN102764982A (en) * | 2012-08-06 | 2012-11-07 | 胡伟 | Automatic screw fastening machine |
| CN102941463A (en) * | 2012-10-31 | 2013-02-27 | 昆山高晟精密机电有限公司 | Roller loading mechanism for assembly production line of gearbox of electric drill |
| CN203418298U (en) * | 2013-08-22 | 2014-02-05 | 徐小亮 | Automatic pin striking machine for piano |
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| Publication number | Publication date |
|---|---|
| CN103433728B (en) | 2017-06-13 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20170613 Termination date: 20170822 |