CN203418298U - Automatic pin striking machine for piano - Google Patents
Automatic pin striking machine for piano Download PDFInfo
- Publication number
- CN203418298U CN203418298U CN201320515076.9U CN201320515076U CN203418298U CN 203418298 U CN203418298 U CN 203418298U CN 201320515076 U CN201320515076 U CN 201320515076U CN 203418298 U CN203418298 U CN 203418298U
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- piano
- pin
- cylinder
- connects material
- base
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Abstract
The utility model belongs to the technical field of piano equipment, and particularly relates to an automatic pin striking machine for a piano. The automatic pin striking machine for the piano comprises a base, wherein a sliding plate is arranged on the base, a screw rod is arranged at the bottom of the sliding plate and connected with a stepping motor, a vibration feeding disk is arranged on a rack, a pin arranging box is connected to the vibration feeding disk, a material receiving head can be connected with a discharge port under the action of a material receiving air cylinder, the material receiving air cylinder is fixed to a slider, and the stepping motor and the material receiving air cylinder are connected with a controller. Due to the automatic pin striking machine for the piano, mechanical automation of pin striking on the base of the piano is achieved, and therefore pin striking speed is improved, production efficiency is improved, and stability of pins can be better.
Description
Technical field
The utility model belongs to piano equipment apparatus technical field, relates 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, each key how need to be fixedly installed on piano base plate.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 piano base, be all generally to adopt manually.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 pin being put in pin-and-hole, adopt cylinder that pin is pushed in pin-and-hole and gone.The defects such as to exist speed slower for this type of the pin of beating, and the stability of inefficiency and pin is poor.
Summary of the invention
The purpose of this utility model is to solve above-described technical problem, provides a kind of piano automatic pin-beating machine, and 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 vibrations entry table, the row's of being connected with pin box on described vibrations entry table, one 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, in described feed box, be provided with chute feeder, 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 slide block cylinder in frame, the bottom of described slide block is provided with pressing block, on described pressing block, be articulated with the head that connects material, 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 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 the piano that the utility model provides, when in use, is first placed on the piano base of accomplishing fluently in advance pin-and-hole on slide plate.Then start controller, stepper motor is rotated, stepper motor stops operating after driving slide plate to arrive preposition.Vibrations entry table is sold box 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, in gas blow pipe, blow out gases at high pressure, make pin enter into feed pipe.Pin enters into feed box from feed pipe, then enters into chute feeder.When pin enters into after chute feeder, the cylinder that connects material drives the head that connects material, and the head that makes to connect material is 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 piano base under the effect of slide block cylinder.And pressing block and the head that connects material are also moving to piano base, until the pin connecting material on head 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 described in the utility model offers jack, described jack is positioned at the place, top of chute feeder, described base is provided with 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 pin can not be entered in the head that connects material.When pneumatic tube is jet, inserted link is inserted in jack under the effect of inserted link cylinder, makes that inserted link is horizontal to be located above chute feeder, makes pin can not jump out chute feeder in the situation that of gas push, thereby reaches the object of feeding.
Slide plate described in the utility model is provided with some binder cylinders.By binder cylinder, can piano base can not slided on slide plate so that piano base is better fixed on slide plate, thereby affect its location.
The utility model makes the pin of beating of piano base realize mechanical automation, thereby has improved the speed of beating pin, has improved production efficiency, and has made the stability of pin more superior.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 be connect material head schematic diagram.
Fig. 3 is the schematic diagram of feed box.
The specific embodiment
Below in conjunction with Fig. 1 to Fig. 3, illustrate embodiment:
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, one 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, in described feed box 10, be provided with chute feeder 11, 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 slide block cylinder in frame 5, the bottom of described slide block 14 is provided with pressing block 16, on described pressing block 16, be articulated with 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 the piano that the utility model provides, when in use, is first placed on the piano base of accomplishing fluently in advance pin-and-hole on slide plate.Then start controller, stepper motor is rotated, stepper motor stops operating after driving slide plate to arrive preposition.Vibrations entry table is sold box 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, in gas blow pipe, blow out gases at high pressure, make pin enter into feed pipe.Pin enters into feed box from feed pipe, then enters into chute feeder.When pin enters into after chute feeder, the cylinder that connects material drives the head that connects material, and the head that makes to connect material is 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 piano base under the effect of slide block cylinder.And pressing block and the head that connects material are also moving to piano base, until the pin connecting material on head 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 vibrations entry table, the row's of being connected with pin box on described vibrations entry table, one 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, in described feed box, be provided with chute feeder, 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 slide block cylinder in frame, the bottom of described slide block is provided with pressing block, on described pressing block, be articulated with the head that connects material, 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 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 |
|---|---|---|---|
| CN201320515076.9U CN203418298U (en) | 2013-08-22 | 2013-08-22 | Automatic pin striking machine for piano |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320515076.9U CN203418298U (en) | 2013-08-22 | 2013-08-22 | Automatic pin striking machine for piano |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203418298U true CN203418298U (en) | 2014-02-05 |
Family
ID=50017402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320515076.9U Expired - Fee Related CN203418298U (en) | 2013-08-22 | 2013-08-22 | Automatic pin striking machine for piano |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203418298U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433728A (en) * | 2013-08-22 | 2013-12-11 | 徐小亮 | Automatic pin hitting machine for piano |
-
2013
- 2013-08-22 CN CN201320515076.9U patent/CN203418298U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433728A (en) * | 2013-08-22 | 2013-12-11 | 徐小亮 | Automatic pin hitting machine for piano |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20140822 |
|
| EXPY | Termination of patent right or utility model |