CN208592414U - A kind of plant tooth device for sound drum of musical movement - Google Patents
A kind of plant tooth device for sound drum of musical movement Download PDFInfo
- Publication number
- CN208592414U CN208592414U CN201821218041.8U CN201821218041U CN208592414U CN 208592414 U CN208592414 U CN 208592414U CN 201821218041 U CN201821218041 U CN 201821218041U CN 208592414 U CN208592414 U CN 208592414U
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- China
- Prior art keywords
- fixedly connected
- support shaft
- side plate
- sound
- spring
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Abstract
The utility model discloses a kind of plant tooth devices for sound drum of musical movement, including pedestal, the upper end of the pedestal is fixedly connected with side plate, the bosom position of the side plate is embedded with axle sleeve, support shaft is rotatably connected on the inside of the axle sleeve, the surface fixing sleeve of the support shaft is connected to anticreep disk, it is close to the surface of side plate in the side of the anti-disk stripping, the other side fixing sleeve of the anti-disk stripping is connected to turntable, it is close to the surface of side plate in the side of the turntable, one end of the support shaft is fixedly connected with the first knob, the upper end of the side plate is equipped with locating slot, the first spring is fixedly connected on the inside of the locating slot, the other end of first spring is fixedly connected with locating piece.This is used for the plant tooth device of sound drum of musical movement, sound cylinder can be fixed with support shaft, while to the rotation that sound cylinder is pinpointed, and the fluting work of sound cylinder can be carried out according to the position of eight double wedges.
Description
Technical field
The utility model relates to musical box technical field, specially a kind of plant tooth device for sound drum of musical movement.
Background technique
Musical box, is commonly called as music box, and main working principle is to cooperate the intermittent contact metal touching of double wedge by sound cylinder
Piece and make a sound, with being widely used for music box, different types of music box also become present sale main product.
Sound cylinder and double wedge are the important generation utensils of music box, and double wedge can generally be embedded into sound cylinder by welding
Slot in, and the groove location of sound cylinder is different, so needing constantly to adjust drill bit position, existing fluting side in fluting
Then formula, majority are slotted first by the position mark of slot by hand-held drill bit, this method accuracy is lower, and time-consuming are taken
Power.
Utility model content
The purpose of this utility model is to provide a kind of plant tooth devices for sound drum of musical movement, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of plant tooth dress for sound drum of musical movement
It sets, including pedestal, the upper end of the pedestal is fixedly connected with side plate, and the bosom position of the side plate is embedded with axle sleeve, institute
It states and is rotatably connected to support shaft on the inside of axle sleeve, the surface fixing sleeve of the support shaft is connected to anticreep disk, and the one of the anti-disk stripping
The surface of side plate is close in side, and the other side fixing sleeve of the anti-disk stripping is connected to turntable, and the table of side plate is close in the side of the turntable
Face, one end of the support shaft are fixedly connected with the first knob, and the upper end of the side plate is equipped with locating slot, the locating slot it is interior
Side is fixedly connected with the first spring, and the other end of first spring is fixedly connected with locating piece, and the upper end of the locating piece is solid
Surely it is connected with buckle, the lower surface other side of the buckle is fixedly connected with bit block, and the inside uniform parts of the turntable have
The surface of alignment grooves, the bit block is slidably socketed the inside of alignment grooves.
Preferably, the surface sliding sleeve of the support shaft is connected to sound cylinder, and the inside both ends of sound cylinder are equipped with limiting slot, support
The outside both ends of axis are fixedly connected to limited block, and the surface of limited block is slidably connected the inside of limiting slot, support shaft it is another
End has been internally embedded thread protrusion, and the surface of thread protrusion is threaded with thread cap, and the other side of thread cap is fixedly connected with
Second knob.
Preferably, the side of the side plate, which is fixed by the bracket, is connected with support plate, and the inside of support plate is equipped with square hole,
The inside sliding sleeve of square hole is connected to square pole, and the upper end of square pole is fixedly connected with crushing block, and the lower surface of crushing block is fixed
It is connected with second spring, the other end of second spring is fixedly connected with the surface of support plate, and the lower end of square pole is fixedly connected with directly
Motor is flowed, is welded with drill bit in the shaft of d.c. motor.
Compared with prior art, the utility model has the beneficial effects that this is used for the plant tooth device of sound drum of musical movement, it can
Sound cylinder is fixed with support shaft, while to the rotation that sound cylinder is pinpointed, and can according to the positions of eight double wedges into
The fluting work of row sound cylinder.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the alignment grooves partial schematic diagram of the utility model；
Fig. 3 is that the limited block of the utility model connects side schematic view with limiting slot.
In figure: 1 pedestal, 11 side plates, 12 axle sleeves, 13 support shafts, 14 anti-disk strippings, 15 turntables, 16 first knobs, 17 positioning
Slot, 18 first springs, 19 bit blocks, 110 buckles, 111 bit blocks, 112 alignment grooves, 2 sound cylinders, 21 limiting slots, 22 limited blocks, 23
Thread protrusion, 24 thread caps, 25 second knobs, 3 support plates, 31 square holes, 32 square poles, 33 crushing blocks, 34 second springs, 35
D.c. motor, 36 drill bits.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of plant tooth device for sound drum of musical movement,
Including pedestal 1, the upper end of pedestal 1 is fixedly connected with side plate 11, and the bosom position of side plate 11 is embedded with axle sleeve 12, axle sleeve 12
Inside be rotatably connected to support shaft 13, the surface fixing sleeve of support shaft 13 is connected to anticreep disk 14, and anti-disk stripping 14 cooperates turntable 15
It can guarantee the stability that support shaft 13 rotates, the surface of side plate 11, the other side of anti-disk stripping 14 are close in the side of anti-disk stripping 14
Fixing sleeve is connected to turntable 15, and the surface of side plate 11 is close in the side of turntable 15, and one end of support shaft 13 is fixedly connected with the first rotation
The upper end of button 16, side plate 11 is equipped with locating slot 17, and the inside of locating slot 17 is fixedly connected with the first spring 18, the first spring 18
The other end is fixedly connected with locating piece 19, and the upper end of locating piece 19 is fixedly connected with buckle 110, and the lower surface of buckle 110 is another
Side is fixedly connected with bit block 111, and the inside uniform parts of turntable 15 have alignment grooves 112, and the surface of bit block 111 is slidably socketed
The inside of alignment grooves 112, the quantity of alignment grooves 112 are 8, and the inside of alignment grooves 112 is inserted by bit block 111, can be with
The rotation of fixed point is completed, the quantity of alignment grooves 112 can be adjusted according to the actual situation.
Refering to fig. 1, the surface sliding sleeve of support shaft 13 is connected to sound cylinder 2, and the inside both ends of sound cylinder 2 are equipped with limiting slot 21,
The outside both ends of support shaft 13 are fixedly connected to limited block 22, and the surface of limited block 22 is slidably connected the inside of limiting slot 21,
The other end of support shaft 13 has been internally embedded thread protrusion 23, and the surface of thread protrusion 23 is threaded with thread cap 24, screw thread
The other side of cap 24 is fixedly connected with the second knob 25, can guarantee the position stability of sound cylinder 2.
Refering to fig. 1, the side of side plate 11, which is fixed by the bracket, is connected with support plate 3, and the inside of support plate 3 is equipped with square hole
31, the inside sliding sleeve of square hole 31 is connected to square pole 32, and the upper end of square pole 32 is fixedly connected with crushing block 33, crushing block 33
Lower surface be fixedly connected with second spring 34, the other end of second spring 34 is fixedly connected with the surface of support plate 3, square pole 32
Lower end be fixedly connected with d.c. motor 35, the surface of d.c. motor 35 is fixedly installed with switch, and two of d.c. motor 35 connect
Line end is connect with the interface tandem of switch and indoor battery respectively, starts d.c. motor 35 by switch, battery is lead storage
Battery is welded with drill bit 36 in the shaft of d.c. motor 35, can be carried out pushing according to the position of fluting and drilled.
When the utility model is specifically implemented: sound cylinder 2 is first slidably connected at branch when needing to slot to sound cylinder 2
The surface of axis 13 is supportted, so that the inside of the surface sliding limiting slot 21 of limited block 22, when so that support shaft 13 rotating, 2 energy of sound cylinder
It enough rotates together, the second knob 25 is recycled to twist thread cap 24, so that thread cap 24 is threadedly coupled the surface of thread protrusion 23,
Fixation to sound cylinder 2 is completed, pulls buckle 110 then up, by the drawing effect of the first spring 18, enables locating piece 19
It is enough to be disengaged with current alignment grooves 112, turntable 15 then is rotated using the first knob 16, turntable 15 can drive support shaft 13 1
Play rotation, the stability that anti-disk stripping 14 cooperates turntable 15 that can guarantee that support shaft 13 rotates, when the position of next alignment grooves 112
With the position of locating piece 19 to it is corresponding when unclamp buckle 110, by the reset effect of the first spring 18, so that locating piece 19 is sprung into
To the inside of alignment grooves 112, the Fixed-point Motion of A of sound cylinder 2 is completed, then connects the power supply of d.c. motor 35, d.c. motor 35 drives
Drill bit 36 rotates, and when any one or more positions fluting in eight positions needed to 2 outer surface of sound cylinder, pressing is any
One crushing block 33 enables the surface of drill bit 36 and sound cylinder 2 by square pole 32 in the inside slide downward of square hole 31
Fluting work is completed in contact, and second spring 34 can allow drill bit 36 to reset after unclamping crushing block 33, in this way can be with
The fluting of fixed point and designated position is carried out, it is convenient and efficient.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of plant tooth device for sound drum of musical movement, including pedestal (1), it is characterised in that: the upper end of the pedestal (1) is solid
Surely it is connected with side plate (11), the bosom position of the side plate (11) is embedded with axle sleeve (12), the inside of the axle sleeve (12)
It is rotatably connected to support shaft (13), the surface fixing sleeve of the support shaft (13) is connected to anticreep disk (14), the anti-disk stripping (14)
Side be close to the surface of side plate (11), the other side fixing sleeve of the anti-disk stripping (14) is connected to turntable (15), the turntable
(15) surface of side plate (11) is close in side, and one end of the support shaft (13) is fixedly connected with the first knob (16), described
The upper end of side plate (11) is equipped with locating slot (17), is fixedly connected with the first spring (18) on the inside of the locating slot (17), described
The other end of first spring (18) is fixedly connected with locating piece (19), and the upper end of the locating piece (19) is fixedly connected with buckle
(110), the lower surface other side of the buckle (110) is fixedly connected with bit block (111), and the inside of the turntable (15) is uniform
Part has alignment grooves (112), and the surface of the bit block (111) is slidably socketed the inside of alignment grooves (112).
2. a kind of plant tooth device for sound drum of musical movement according to claim 1, it is characterised in that: the support shaft
(13) surface sliding sleeve is connected to sound cylinder (2), and the inside both ends of sound cylinder (2) are equipped with limiting slot (21), outside support shaft (13)
Side both ends are fixedly connected to limited block (22), and the surface of limited block (22) is slidably connected the insides of limiting slot (21), support shaft
(13) the other end has been internally embedded thread protrusion (23), and the surface of thread protrusion (23) is threaded with thread cap (24), spiral shell
The other side of line cap (24) is fixedly connected with the second knob (25).
3. a kind of plant tooth device for sound drum of musical movement according to claim 1, it is characterised in that: the side plate (11)
Side be fixed by the bracket and be connected with support plate (3), the inside of support plate (3) is equipped with square hole (31), square hole (31)
Inside sliding sleeve is connected to square pole (32), and the upper end of square pole (32) is fixedly connected with crushing block (33), under crushing block (33)
Surface is fixedly connected with second spring (34), and the other end of second spring (34) is fixedly connected with the surface of support plate (3), square pole
(32) lower end is fixedly connected with d.c. motor (35), and drill bit (36) are welded in the shaft of d.c. motor (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821218041.8U CN208592414U (en) | 2018-07-30 | 2018-07-30 | A kind of plant tooth device for sound drum of musical movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821218041.8U CN208592414U (en) | 2018-07-30 | 2018-07-30 | A kind of plant tooth device for sound drum of musical movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208592414U true CN208592414U (en) | 2019-03-12 |
Family
ID=65603946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821218041.8U Expired - Fee Related CN208592414U (en) | 2018-07-30 | 2018-07-30 | A kind of plant tooth device for sound drum of musical movement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208592414U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112756659A (en) * | 2021-01-07 | 2021-05-07 | 赣州市硕祺电子科技有限公司 | Punching equipment for connector |
-
2018
- 2018-07-30 CN CN201821218041.8U patent/CN208592414U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112756659A (en) * | 2021-01-07 | 2021-05-07 | 赣州市硕祺电子科技有限公司 | Punching equipment for connector |
| CN112756659B (en) * | 2021-01-07 | 2022-03-11 | 赣州市硕祺电子科技有限公司 | Punching equipment for connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190312 Termination date: 20190730 |