CN209341182U - A kind of stage moving head fixture XY shaft drive - Google Patents
A kind of stage moving head fixture XY shaft drive Download PDFInfo
- Publication number
- CN209341182U CN209341182U CN201821939727.6U CN201821939727U CN209341182U CN 209341182 U CN209341182 U CN 209341182U CN 201821939727 U CN201821939727 U CN 201821939727U CN 209341182 U CN209341182 U CN 209341182U
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- axis
- gear
- shaft
- support frame
- toothed disc
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Abstract
The utility model relates to a kind of stage moving head fixture XY shaft drives, including pedestal and support frame, the support frame is U-shaped structure, the support frame bottom is rotatably installed on pedestal by an X shaft, support frame two sides are respectively equipped with a Y shaft and dock with the rotation of lamp main body two sides, it is equipped with X-axis rotating mechanism between the pedestal and support frame bottom, is equipped with Y-axis rotating mechanism between lamp main body on the inside of support frame, the X-axis rotating mechanism is made of X-axis motor and the motor-driven X-axis turntable of X-axis；The Y-axis rotating mechanism is made of y-axis motor and Y-axis toothed disc, the shaft of the y-axis motor is equipped with Y-axis gear, the y-axis motor, Y-axis gear and Y-axis toothed disc are located in lamp main body, and the Y-axis toothed disc is fixed in the shaft of supporter side, positioned at the corresponding position of Y-axis gear.The utility model is compact-sized, can effectively reduce the volume ratio of support frame and lamp main body, and then reduce production cost.
Description
Technical field
The utility model relates to a kind of modulated structures, and in particular to a kind of rotation of stage Adjustable head lamp and swing mechanism.
Background technique
The XY axis transmission component of stage Adjustable head lamp is installed in rocker arm at present, and therefore, the Adjustable head lamp rocker arm of structure is (i.e.
Support frame) and the volume ratio of lamp main body it is big, such as the lamp body of smaller power, rocker arm volume used is larger.Specifically, if you need to increase
The volume of big lamp body, must just increase the driving motor power of driving lamp body swing, also just be necessarily required to increase the volume of rocker arm
To adapt to the driving motor of installation relatively high power.Therefore, traditional stage lighting is shaken the head in transmission mechanism, big using driving moment, is needed
The driving motor consumption power wanted is big, and then volume is also big, and the noise of generation is also big, and in order to make stage lighting shake the head transmission mechanism
In oscillating function is better achieved, the transmission ratio of each transmission component is done greatly, thus increase driving motor power and increase transmission
Gear, while the volume of lamps and lanterns is also increase accordingly, in this way, being unfavorable for saving production cost and reducing Energy in use.
Utility model content
The purpose of this utility model is, shakes the head that there are above-mentioned technologies to ask for transmission mechanism to solve existing traditional stage lighting
Topic, provides a kind of stage moving head fixture XY shaft drive.
A kind of stage moving head fixture XY shaft drive, including pedestal and support frame, the support frame are U type structure,
The support frame bottom is rotatably installed on pedestal by an X shaft, and support frame two sides are respectively equipped with a Y shaft and lamp main body two
Side rotation docking is equipped with X-axis rotating mechanism, is equipped between lamp main body on the inside of support frame between the pedestal and support frame bottom
Y-axis rotating mechanism, the X-axis rotating mechanism are made of X-axis motor and the motor-driven X-axis turntable of X-axis, the X-axis motor
It is mounted in pedestal, X-axis turntable is fixedly mounted in X shaft, and the X-axis rotating mechanism passes through X-axis motor driven X-axis turntable band
Dynamic support frame and lamp main body are in 360 ° of rotary motions centered on X shaft；The Y-axis rotating mechanism is by y-axis motor and Y-axis tooth
The shaft of wheel disc composition, the y-axis motor is equipped with Y-axis gear, and the y-axis motor, Y-axis gear and Y-axis toothed disc are located at lamp master
In vivo, the Y-axis toothed disc is fixed in the shaft of support frame side, positioned at the corresponding position of Y-axis gear, the Y-axis
Rotating mechanism drives Y-axis gear by y-axis motor, and the opposite power formed when being rotated by Y-axis gear with Y-axis toothed disc drives lamp
Main body is swung in the shaft of support frame two sides.
Further, the X-axis machine shaft is equipped with X-axis gear, and the X-axis turntable is toothed disc, the X-axis tooth
Take turns engagement corresponding with toothed disc.
Further, there are spacing between the X-axis gear and X-axis turntable, are equipped between X-axis gear and X-axis turntable
One driving belt one.
Further, the driving belt one or both sides, which are equipped with, adjusts pinch roller one.
It further, is engaged transmission between the Y-axis gear and Y-axis toothed disc.
Further, mounting plate/frame is equipped on the inside of the lamp main body one, the y-axis motor and Y-axis gear are mounted on installation
On plate/frame, there are spacing between the Y-axis gear and Y-axis toothed disc, and one is equipped between the Y-axis gear and Y-axis toothed disc
Driving belt two.
Further, mounting plate/frame is equipped on the inside of the lamp main body one, the y-axis motor and Y-axis gear are mounted on installation
On plate/frame, there are spacing between the Y-axis gear and Y-axis toothed disc, it is additionally provided with second level driven gear on the mounting plate/frame,
It is equipped with Y-direction driving belt one between the Y-axis gear and second level driven gear, is set between second level driven gear and Y-axis toothed disc
There is Y-direction driving belt two.
Further, the second level driven gear is made of the gear of 15 teeth and 30 teeth, and the Y-axis gear is 15 tooth teeth
Wheel, Y-axis toothed disc are 90 gears.
Further, any Y shaft of the X shaft and support frame two sides is hollow shaft.
Further, two one or both sides of Y-direction driving belt, which are equipped with, adjusts pinch roller two.
The utility model has substantive distinguishing features and significant progress following prominent:
1, the X-axis rotating mechanism of the utility model is made of X-axis motor and the motor-driven X-axis turntable of X-axis, the X-axis
Motor is mounted in pedestal, and X-axis turntable is fixedly mounted in X shaft, and the X-axis rotating mechanism is turned by X-axis motor driven X-axis
It is in 360 ° of rotary motions centered on X shaft that disk, which drives support frame and lamp main body,；The Y-axis rotating mechanism is by y-axis motor and Y
The shaft of shaft gear disk composition, the y-axis motor is equipped with Y-axis gear, and the y-axis motor, Y-axis gear and Y-axis toothed disc are located at
In lamp main body, the Y-axis toothed disc is fixed in the shaft of support frame side, positioned at the corresponding position of Y-axis gear, described
Y-axis rotating mechanism drives Y-axis gear by y-axis motor, the opposite powered belt formed when being rotated by Y-axis gear with Y-axis toothed disc
Dynamic lamp main body is swung in the shaft of support frame two sides.Therefore, the utility model is compact-sized, can effectively reduce support frame and lamp
The volume ratio of main body, and then reduce production cost.
2, mounting plate/frame is equipped on the inside of the lamp main body one of the utility model, the y-axis motor and Y-axis gear are mounted on
On loading board/frame, there are spacing between the Y-axis gear and Y-axis toothed disc, second level driven tooth is additionally provided on the mounting plate/frame
Wheel is equipped with Y-direction driving belt one, between second level driven gear and Y-axis toothed disc between the Y-axis gear and second level driven gear
Equipped with Y-direction driving belt two.Therefore, the consumption power of y-axis motor and the noise using generation, and bearing load be can effectively reduce
Greatly, and then reduce the power of y-axis motor, reduce the volume of support frame, reduce production cost and use cost therefrom.
3, the shaft of the y-axis motor of the utility model is equipped with Y-axis gear, the y-axis motor, Y-axis gear and Y-axis toothed disc
In lamp main body, the Y-axis toothed disc is fixed in the shaft of support frame side, positioned at the corresponding position of Y-axis gear,
Thus, it can be achieved that y-axis motor is fitted together with lamp main body, the then whole rotation that Y direction is carried out around Y-axis toothed disc, this
Sample can effectively reduce the volume ratio of support frame and lamp main body, compared with drive technology, the y-axis motor of equal-wattage, and support frame
Volume can effectively reduce, keep the compactedness of its structure more preferable.
Detailed description of the invention
Fig. 1 and Fig. 2 is the structural schematic diagram of the utility model embodiment 1.
Fig. 3 is the structure sectional view of the utility model embodiment 1.
Fig. 4 is the pedestal of the utility model embodiment 1 and the fit structure schematic diagram of support frame.
Fig. 5 is enlarged diagram at the A of Fig. 2.
Fig. 6 is enlarged diagram at the B of Fig. 2.
Fig. 7 is the Y-axis rotating mechanism structural schematic diagram of the utility model embodiment 1.
Fig. 8 is the structural schematic diagram of the utility model embodiment 2.
Fig. 9 is enlarged diagram at the C of Fig. 8.
Specific embodiment
Below in conjunction with attached drawing, the utility model is described in further detail.
Embodiment 1:
A kind of stage moving head fixture XY shaft drive shown in referring to Figure 1 to Figure 7, including pedestal 1 and support frame 3, institute
The support frame 3 stated is U-shaped structure, which is rotatably installed on pedestal 1 by an X shaft 31, specifically, the X
Shaft 31 can be mounted on pedestal 1 by two bearings 46, and 3 two sides of support frame are respectively equipped with a Y shaft 32 and 2 two sides of lamp main body
Rotation is docked, and X-axis rotating mechanism 4 is equipped between 3 bottom of the pedestal 1 and support frame, between 3 inside of support frame and lamp main body 2
Equipped with Y-axis rotating mechanism 5, driven by X-axis motor 41 and X-axis motor 41 42 groups of X-axis turntable of the X-axis rotating mechanism 4
At the X-axis motor 41 is mounted in pedestal 1, and X-axis turntable 42 is fixedly mounted in X shaft 31, and the X-axis rotating mechanism 4 is logical
Crossing X-axis motor 41 drives X-axis turntable 42 to drive support frame 3 and lamp main body 2 centered on X shaft 31 in 360 ° of rotary motions；Institute
The Y-axis rotating mechanism 5 stated is made of y-axis motor 51 and Y-axis toothed disc 52, and the shaft of the y-axis motor 51 is equipped with Y-axis tooth
Wheel 53, the y-axis motor 51, Y-axis gear 53 and Y-axis toothed disc 52 are located in lamp main body 2, and the Y-axis toothed disc 52 is fixed on
3 side of support frame is protruded into the shaft 32 in lamp main body 2, positioned at the corresponding position of Y-axis gear 53, the Y-axis rotating machine
Structure 5 drives Y-axis gear 53 by y-axis motor 51, the opposite powered belt formed when being rotated by Y-axis gear 53 with Y-axis toothed disc 52
Dynamic lamp main body 2 is swung in the shaft 32 of 3 two sides of support frame.
In embodiment, there are spacing between the X-axis gear 43 and X-axis turntable 42, that is, certain distance are remained with, in X-axis
A driving belt 1 is equipped between gear 43 and X-axis turntable 42.In application, the X spindle motor 41 drives X-axis gear 43, X
Shaft gear 43 drives X-axis turntable 42 by driving belt 1, drives support frame 3 and lamp main body 2 in pedestal 1 by X-axis turntable 42
Upper rotation.One 44 one or both sides of driving belt, which are equipped with, adjusts pinch roller 1, which compresses for adjusting
One 44 elasticity of driving belt is adjusted X-axis gear 43 and X-axis turntable 42 is driven to rotate, and thus adjusts support frame 3 and lamp main body 2
Rotation on pedestal 1 avoids driving belt 1 too long or impacts transmission using abrasion for a long time.
2 one inside of the lamp main body is equipped with mounting plate/frame 6, the y-axis motor 51 and Y-axis gear 53 be mounted on mounting plate/
On frame 6, there are spacing between the Y-axis gear 53 and Y-axis toothed disc 52, second level driven tooth is additionally provided on the mounting plate/frame 6
Wheel 7 is equipped with Y-direction driving belt 1, second level driven gear 7 and Y-axis tooth between the Y-axis gear 53 and second level driven gear 7
Y-direction driving belt 2 72 is equipped between wheel disc 52.In application, y-axis motor 51 drives Y-direction to be driven skin by driving Y-axis gear 53
Band 1 pulls second level driven gear 7 from Y to driving belt 1, and the second level driven wheel 7 passes through Y-direction driving belt two again
72 fixed Y-axis toothed disc 52 walk about stress drive lamp main body 2 swing.Specifically, the second level driven gear 7 by 15 teeth and
The gear of 30 teeth forms, and the Y-axis gear 53 is 15 gears, and Y-axis toothed disc 52 is 90 gears.Y-axis gear is consequently formed
Disk 52, second level driven gear 7, the transmission ratio of gear is 15:30:15:90 between Y-axis gear 53, makes Y-axis rotating mechanism 5 in Y
Under the pto shaft drive of spindle motor 51, kept in the state of engaging by the Y-axis toothed disc 52 of 15 teeth to Y-direction driving belt
One 71 transmitting power, and pass through the 30 gear 7A that Y-direction driving belt 1 connects second level driven gear 7, then driven by second level
15 gear 7B of gear 7 transmit the Y-axis toothed disc 52 that power drives 90 teeth by Y-direction driving belt 2 72, are passed using gear
Dynamic ratio can drive big load with the small torque of y-axis motor 51, and can be rotated and reverse under control operation,
And become the speed needed.
Any Y shaft 32 of the X shaft 31 and 3 two sides of support frame is hollow shaft, the X shaft 31 and Y shaft of the hollow shaft
32 are used for the laying of 1 interior power line of pedestal 1, support frame 3 and lamp main body.
2 72 one or both sides of Y-direction driving belt, which are equipped with, adjusts pinch roller 28.The adjusting pinch roller 28 is for adjusting pressure
Tight 2 72 elasticity of Y-direction driving belt is adjusted second level driven gear 7 and Y-axis toothed disc 52 is driven to rotate, and thus adjusts lamp master
Rotation of the body 2 on support frame 3 avoids Y-direction driving belt 2 72 too long or impacts transmission using abrasion for a long time.
Embodiment 2:
Referring to shown in Fig. 8 and Fig. 9,2 one inside of lamp main body that is technically characterized by comprising the steps as follows: of the present embodiment is equipped with mounting plate/frame
6, the y-axis motor 51 and Y-axis gear 53 are mounted on mounting plate/frame 6, and are located in lamp main body 2, the Y-axis gear 53 and Y
There are spacing between shaft gear disk 52, that is, remain with certain distance, and one is equipped between the Y-axis gear 53 and Y-axis toothed disc 52
Driving belt 2 54.In application, driving Y-axis gear 53 by y-axis motor 51, Y-axis gear 53 drives Y-axis by driving belt 2 54
Toothed disc 52 drives lamp main body 2 to rotate by Y-axis toothed disc 52, remaining is same as above embodiment.
Embodiment 3:
41 shaft of X-axis motor that is technically characterized by comprising the steps as follows: of the present embodiment is equipped with X-axis gear 43, the X-axis turntable
42 be toothed disc, the engagement corresponding with toothed disc of X-axis gear 43.In application, driving X-axis gear 43 by X-axis motor 41, lead to
It crosses X-axis gear 43 and 42 engaged transmission of X-axis turntable drives support frame 3 and lamp main body 2 to rotate on pedestal 1, remaining is ibid implemented
Example.
Embodiment 4:
The present embodiment is technically characterized by comprising the steps as follows: between the Y-axis gear 53 and Y-axis toothed disc 52 as engaged transmission.Using
When, Y-axis gear 53 is driven by y-axis motor 51, is engaged by Y-axis gear 53 with Y-axis toothed disc 52 and lamp main body 2 is driven to rotate, remaining
Ibid embodiment 1 or 3.
Claims (10)
1. a kind of stage moving head fixture XY shaft drive, including pedestal (1) and support frame (3), it is characterized in that: the support
Frame (3) is U-shaped structure, which is rotatably installed on pedestal (1) by an X shaft (31), support frame (3) two
Side is respectively equipped with a Y shaft (32) and docks with the rotation of lamp main body (2) two sides, sets between the pedestal (1) and support frame (3) bottom
Have X-axis rotating mechanism (4), be equipped with Y-axis rotating mechanism (5) between lamp main body (2) on the inside of support frame (3),
The X-axis rotating mechanism (4) is made of the X-axis turntable (42) that X-axis motor (41) and X-axis motor (41) drive, the X
Spindle motor (41) is mounted in pedestal (1), and X-axis turntable (42) is fixedly mounted on X shaft (31), the X-axis rotating mechanism (4)
Driving support frame (3) and lamp main body (2) by X-axis motor (41) driving X-axis turntable (42) is in 360 ° centered on X shaft (31)
Rotary motion；
The Y-axis rotating mechanism (5) is made of y-axis motor (51) and Y-axis toothed disc (52), and the y-axis motor (51) turns
Axis is equipped with Y-axis gear (53), and the y-axis motor (51), Y-axis gear (53) and Y-axis toothed disc (52) are located in lamp main body (2),
The Y-axis toothed disc (52) is fixed in support frame (3) side shaft (32), is located at the corresponding position of Y-axis gear (53),
The Y-axis rotating mechanism (5) by y-axis motor (51) driving Y-axis gear (53), by Y-axis gear (53) rotate when with Y-axis tooth
The opposite power that wheel disc (52) is formed drives lamp main body (2) to swing in the shaft (32) of support frame (3) two sides.
2. a kind of stage moving head fixture XY shaft drive according to claim 1, it is characterized in that: the X-axis motor
(41) shaft is equipped with X-axis gear (43), and the X-axis turntable (42) is toothed disc, and the X-axis gear (43) is opposite with toothed disc
It should engage.
3. a kind of stage moving head fixture XY shaft drive according to claim 1, it is characterized in that: the X-axis gear
(43) there are spacing between X-axis turntable (42), and a driving belt one is equipped between X-axis gear (43) and X-axis turntable (42)
(44)。
4. a kind of stage moving head fixture XY shaft drive according to claim 3, it is characterized in that: the driving belt one
(44) one or both sides, which are equipped with, adjusts pinch roller one (45).
5. a kind of stage moving head fixture XY shaft drive according to claim 1, it is characterized in that: the Y-axis gear
It (53) is engaged transmission between Y-axis toothed disc (52).
6. a kind of stage moving head fixture XY shaft drive according to claim 1, it is characterized in that: the lamp main body (2)
One inside is equipped with mounting plate/frame (6), and the y-axis motor (51) and Y-axis gear (53) are mounted on mounting plate/frame (6), the Y
There are spacing between shaft gear (53) and Y-axis toothed disc (52), are equipped between the Y-axis gear (53) and Y-axis toothed disc (52)
One driving belt two (54).
7. a kind of stage moving head fixture XY shaft drive according to claim 1, it is characterized in that: the lamp main body (2)
One inside is equipped with mounting plate/frame (6), and the y-axis motor (51) and Y-axis gear (53) are mounted on mounting plate/frame (6), the Y
There are spacing between shaft gear (53) and Y-axis toothed disc (52), second level driven gear is additionally provided on the mounting plate/frame (6)
(7), Y-direction driving belt one (71), second level driven gear (7) are equipped between the Y-axis gear (53) and second level driven gear (7)
Y-direction driving belt two (72) is equipped between Y-axis toothed disc (52).
8. a kind of stage moving head fixture XY shaft drive according to claim 7, it is characterized in that: the second level driven tooth
Wheel (7) is made of the gear of 15 teeth and 30 teeth, and the Y-axis gear (53) is 15 gears, and Y-axis toothed disc (52) is 90 tooth teeth
Wheel.
9. a kind of stage moving head fixture XY shaft drive according to claim 1, it is characterized in that: the X shaft (31)
It is hollow shaft with any Y shaft (32) in support frame (3) two sides.
10. a kind of stage moving head fixture XY shaft drive according to claim 7, it is characterized in that: the Y-direction is driven skin
Band two (72) one or both sides, which are equipped with, adjusts pinch roller two (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821939727.6U CN209341182U (en) | 2018-11-22 | 2018-11-22 | A kind of stage moving head fixture XY shaft drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821939727.6U CN209341182U (en) | 2018-11-22 | 2018-11-22 | A kind of stage moving head fixture XY shaft drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209341182U true CN209341182U (en) | 2019-09-03 |
Family
ID=67749052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821939727.6U Expired - Fee Related CN209341182U (en) | 2018-11-22 | 2018-11-22 | A kind of stage moving head fixture XY shaft drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209341182U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519895A (en) * | 2018-11-22 | 2019-03-26 | 广州市珠江灯光科技有限公司 | A kind of stage moving head fixture XY shaft drive |
-
2018
- 2018-11-22 CN CN201821939727.6U patent/CN209341182U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519895A (en) * | 2018-11-22 | 2019-03-26 | 广州市珠江灯光科技有限公司 | A kind of stage moving head fixture XY shaft drive |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20211122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |