CN201228761Y - Omnidirection rotating oscillating motion - Google Patents
Omnidirection rotating oscillating motion Download PDFInfo
- Publication number
- CN201228761Y CN201228761Y CNU2008201176985U CN200820117698U CN201228761Y CN 201228761 Y CN201228761 Y CN 201228761Y CN U2008201176985 U CNU2008201176985 U CN U2008201176985U CN 200820117698 U CN200820117698 U CN 200820117698U CN 201228761 Y CN201228761 Y CN 201228761Y
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- China
- Prior art keywords
- shaft
- locating support
- rotating
- equiped
- driving gear
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Abstract
An omnibearing rotating and swinging device comprises a base frame and a stepper motor, which is characterized in that the base frame is equipped with a rotating main shaft and a transmission shaft connected with the stepper motor, the transmission shaft is equipped with an upper driving gear, a lower driving gear, an upper electromagnetic clutch and a lower electromagnetic clutch, the top end of the rotating main shaft is equipped with a locating support and a superior rotating shaft, the locating support is equipped with a vertical sliding groove, the upper end of the locating support is equipped with the superior rotating shaft and is connected with a rotating and swinging head, the lower portion of the rotating main shaft is equipped with a driven gear sleeve meshed with the upper driving gear and a driven gear meshed with the lower driving gear, the upper end of the driven gear sleeve is equipped with a curved groove, a roller is disposed in the curved groove to connect with an upper sliding rod and a lower sliding rod, the upper ends of the upper sliding rod and the lower sliding rod are connected with a crank via a fixed pin shaft, the fixed pin shaft which is equipped with a roller is placed in the vertical sliding groove of the locating support, the outer end of the crank is connected with a connecting rod, and the connecting rod is connected with the superior rotating shaft. The omnibearing rotating and swinging device utilizes one stepper motor to realize horizontal swinging and rotation movement of the rotating and swinging head or to perform horizontal swinging and rotation movement, which is simple and convenient in operation, and has practicability.
Description
Technical field
The utility model relates to a kind of rotary swing device, and stepper motor of particularly a kind of use is realized rotatablely moving and wiggly comprehensive rotary swing device of rotary oscillation head.
Background technique
Used in the past rotation swinging mechaism will be realized swinging and circumference rotatablely moves realizes that by two stepper motors not only complex structure is bulky, the rate of fault height, and cost an arm and a leg, control is got up extremely difficult.
In view of this, in order to overcome above-mentioned shortcoming, this creator is according to oneself practical experience and technical concept, after deliberation, exploitation, and has the utility model to produce eventually.
The model utility content
The utility model is that a kind of comprehensive rotary swing device will be provided, and makes it utilize stepper motor to realize vacillating now to the left, now to the right of rotary oscillation head or rotatablely move with solution, and is rotated the technical problem that the swing head swings and rotatablely moves simultaneously.
It is such solving the problems of the technologies described above the technological scheme that is adopted:
A kind of comprehensive rotary swing device, include pedestal and on a stepper motor, it is characterized in that: the transmission shaft that is equiped with rotary main shaft and stepper motor on this pedestal, be equiped with upper and lower driving gear and corresponding upper and lower magnetic clutch thereof on the transmission shaft, the top of rotary main shaft is equiped with locating support, locating support one side offers vertical chute, and the locating support upper end is provided with horizontal upper rotating shaft, and upper end, upper rotating shaft middle part is connected with the rotary oscillation head;
This rotary main shaft bottom is equiped with and the driven gear cover of last driving gear engagement and the driven gear that meshes with following driving gear, the upper end of driven gear cover offers a curvilinear groove, be provided with roller in the curvilinear groove, this roller is connected with L shaped slide bar up and down by fixed pin shaft, the L shaped upper end of slide bar up and down connects a crank by fixed pin shaft, its fixed pin shaft is equiped with roller, this roller is positioned at the vertical chute of locating support, this crank external end head connects a connecting rod with a bearing pin, and connecting rod is connected in upper rotating shaft again;
This locating support top is equiped with zero detector;
This rotary main shaft is a hollow tubular shaft.
The rotary oscillation head that the utility model is this device of may command with a stepper motor only swings and circumference rotatablely moves.Following driving gear on the transmission shaft drives driven gear, and driven gear driven rotary main shaft rotates, thereby the rotary oscillation head that the driven rotary main shaft connects is done circumference and rotatablely moved; Last driving gear on the transmission shaft drives the driven gear cover and does relative rotary motion around rotary main shaft, the roller of installing in the slide bar utilizes the circular movement of driven gear cover and does straight line motion by slide bar about the curvilinear groove drive of driven gear set upper side up and down, and slide bar is done by crank, bearing pin and linkage mechanism control rotary oscillation head and swung up and down.Rotation by last magnetic clutch control driven gear cover or stop, the size at swing angle of inclination when promptly controlling swinging of rotary oscillation head and independent circumference rotation by last magnetic clutch, it is a kind of comprehensive rotary swing device, go up the power on/off of magnetic clutch simultaneously by zero detector control, can determine that the rotary oscillation head makes zero; Make it utilize stepper motor to realize swinging or rotatablely moving of rotary oscillation head thereby solved, and the rotary oscillation head technical problem that swings simultaneously and rotatablely move.
Advantage of the present utility model is as follows:
1, rotary oscillation head of the present utility model is under a step motor control, be may command rotary oscillation head swing and circumference rotatablely moves, its motion mode of control separately simultaneously, promptly the rotary oscillation head swing separately or separately circumference rotatablely move and tool advance.
2, the utility model is simple in structure, and is easy and simple to handle, easy to maintenance, and tool Economy and practicability.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the right elevation of Fig. 1.
Fig. 3 is L shaped slide bar up and down of the present utility model and driven gear cover and crank connection diagram.
Embodiment
As Fig. 1,2 and shown in Figure 3, be structural representation of the present utility model and L shaped slide bar up and down and driven gear cover and crank connection diagram, send control signal by computer, this control signal is sent to stepper motor 25, stepper motor 25 rotates, driving transmission shaft 20 rotates, the closed drive of last magnetic clutch 22 energisings on the transmission shaft 20 gone up driving gear 21 rotations, last driving gear 21 drives driven gear cover 4 and rotates, under the drive of driven gear cover 4 rotations, promote down by being installed in the roller 18 that curvilinear groove 5 that driven gear overlaps 4 upper ends 6 contains, and in the vertical chute 17 of locating support 16 1 sides, roll by the roller 9 that is installed on the fixed pin shaft 8, make L shaped slide bar up and down 7 move up and down, slide bar 7 and crank 10 connect together by fixed pin shaft 8 up and down, and crank 10 and connecting rod 12 connect together by bearing pin 11, and connecting rod 12 connects together with upper rotating shaft 15 again, through this a series of interlock effect, driven rotary swing 13 swings;
Send zero detector 14 to when send control signal by computer, the power on/off of magnetic clutch 22 in the control, thereby the size of the angle that definite rotary oscillation head 13 is swung when circumference rotates separately; Following magnetic clutch 24 energisings on transmission shaft 20 are closed, going up simultaneously magnetic clutch 22 outages opens, transmission shaft 20 drives down, and driving gear 23 rotates, following driving gear 23 rotates and drives driven gear 3 rotations, driven gear 3 rotates and drives rotary main shafts 2 and rotate, thereby driven rotary swing 13 is carried out independent circumference rotation with a certain specific pivot angle;
When stepper motor 25 is rotated by computer control, computer sends control signal and sends zero detector 14 to, and the power on/off of magnetic clutch 22 is gone up in control, after determining that rotary oscillation head 13 is got back to zero-bit, upper and lower magnetic clutch 22 on the transmission shaft 20 and 24 energisings are closed, at this moment rotary oscillation head 13 can carry out circumference again and rotatablely moves promptly omnibearing rotary oscillation when swinging.It is team control that the most suitable numerous comprehensive rotary swing devices of this mode are controlled together.
The utility model is swinging of may command rotary oscillation head and circumference rotatablely moves with a stepper motor only, the running of the control signal control step motor that it can edit in advance according to computer and the power on/off of magnetic clutch, to determine the rotary oscillation head orientation angle that swings, also can control its independently drive manner separately, easy and simple to handle, easy to maintenance, and tool Economy and practicability.
In sum, the utility model has promoted the use effect, has practicability, meets each important document of utility model patent, so propose utility application in accordance with the law.
Claims (2)
1, a kind of comprehensive rotary swing device, include pedestal and on a stepper motor, it is characterized in that: the transmission shaft that is equiped with rotary main shaft and stepper motor on this pedestal, be equiped with upper and lower driving gear and corresponding upper and lower magnetic clutch thereof on the transmission shaft, the top of rotary main shaft is equiped with locating support, locating support one side offers vertical chute, and the locating support upper end is provided with horizontal upper rotating shaft, and upper end, upper rotating shaft middle part is connected with the rotary oscillation head;
This rotary main shaft bottom is equiped with and the driven gear cover of last driving gear engagement and the driven gear that meshes with following driving gear, the upper end of driven gear cover offers a curvilinear groove, be provided with roller in the curvilinear groove, this roller is connected with L shaped slide bar up and down by fixed pin shaft, the L shaped upper end of slide bar up and down connects a crank by fixed pin shaft, its fixed pin shaft is equiped with roller, this roller is positioned at the vertical chute of locating support, this crank external end head connects a connecting rod with a bearing pin, and connecting rod is connected in upper rotating shaft again;
This locating support top is equiped with zero detector.
2, comprehensive rotary swing device according to claim 1 is characterized in that: this rotary main shaft is a hollow tubular shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201176985U CN201228761Y (en) | 2008-06-16 | 2008-06-16 | Omnidirection rotating oscillating motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201176985U CN201228761Y (en) | 2008-06-16 | 2008-06-16 | Omnidirection rotating oscillating motion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201228761Y true CN201228761Y (en) | 2009-04-29 |
Family
ID=40633711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201176985U Expired - Fee Related CN201228761Y (en) | 2008-06-16 | 2008-06-16 | Omnidirection rotating oscillating motion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201228761Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174920A (en) * | 2013-03-15 | 2013-06-26 | 天津市亚安科技股份有限公司 | Platform applied to video monitoring system |
| CN104767977A (en) * | 2015-04-19 | 2015-07-08 | 成都深思科技有限公司 | All-direction monitoring device for security and protection |
-
2008
- 2008-06-16 CN CNU2008201176985U patent/CN201228761Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174920A (en) * | 2013-03-15 | 2013-06-26 | 天津市亚安科技股份有限公司 | Platform applied to video monitoring system |
| CN104767977A (en) * | 2015-04-19 | 2015-07-08 | 成都深思科技有限公司 | All-direction monitoring device for security and protection |
| CN104767977B (en) * | 2015-04-19 | 2017-09-19 | 成都深思科技有限公司 | A kind of security protection omni-directional monitoring apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090429 Termination date: 20100616 |