CN201461862U - Gear box type machine head capable of realizing two-dimensional tracking - Google Patents
Gear box type machine head capable of realizing two-dimensional tracking Download PDFInfo
- Publication number
- CN201461862U CN201461862U CN2009200708293U CN200920070829U CN201461862U CN 201461862 U CN201461862 U CN 201461862U CN 2009200708293 U CN2009200708293 U CN 2009200708293U CN 200920070829 U CN200920070829 U CN 200920070829U CN 201461862 U CN201461862 U CN 201461862U
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- head
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Abstract
The utility model relates to a gear box type machine head capable of realizing the two-dimensional tracking, which mainly comprises a casing, a baffle plate, a cover plate, a support plate, a sealing ring, two groups of transmission components, two engine motors, bearings, a vertical shaft and a horizontal shaft, wherein through the transmission components, the engine motors, the vertical shaft and the bearing group, the head shaking transmission of the machine head in the horizontal surface direction is realized, and through the transmission components, the engine motors and the bearings, the horizontal shaft at the top of the machine head realizes the rotation. The utility model has the advantages of light weight, simple and compact structure, small size, large transmission force, capability of realizing two-dimensional rotary tracking effect, accurate and reliable tracking effect and the like.
Description
Affiliated technical field
Thereby the utility model relates to a kind of box head of gear of shaking the head and rotating and can make top, horizontal axle realization rotation realization two-dimensional tracking in the horizontal plane realization.
Background technique
The patent No. is in 0126749.5 the utility model patent, a kind of reduction gear box structure is provided, the reducing gear that it comprises motor, driven by motor and reducing gear is fixed in housing on the motor, but it is less that this patent deficiency is to design the reduction speed ratio that obtains, and its output has only one.This shows its layout more complicated of reducing gear of present Domestic market, and reduction speed ratio is less mostly, being difficult to satisfy the big retarding ratio requires, and be to use cast iron to make mostly for the bigger gear box casing of volume, weight is big, use very inconvenience, mostly especially current gear box designs is one dimension output, and gear-box of very difficult use is realized the requirement to the two-dimensional tracking system design.
Summary of the invention
The box head of gear of advantages such as the purpose of this utility model is to eliminate the deficiency with upper gear box, and provides a kind of by improving the effect that design can realize two-dimensional tracking, has compact structure simultaneously, and in light weight, reduction speed ratio is big, and driving force is big.
The utility model mainly comprises housing, baffle plate, and cover plate, seal ring, two groups of transmission paries, two electric motors, bearing, pivotal axis, horizontal axis, by transmission part, electric motor, pivotal axis, bearing is realized the shake the head rotation of this head in the horizontal plane direction; By transmission part, electric motor and bearing make the horizontal axis at this head top realize rotating.Its middle shell can adopt aluminium die casting to form, and baffle plate adopts precision equipment (as CNC) to process.
Described transmission part one comprises turbine and worm, two straight-tooth gears.Wherein electric motor drives turbine and worm again and rotate, and turbine is fixed on the pivotal axis by straight-tooth gear and the engagement of another straight-tooth gear.Described transmission part two comprises turbine and worm, two straight-tooth gears.Wherein electric motor drives turbine and worm again and rotates, and turbine is fixed on the horizontal axis by straight-tooth gear and the engagement of another straight-tooth gear.
Description of drawings
Fig. 1 is a stereogram of the present utility model.
Fig. 2 is a sectional view of the present utility model.
Fig. 3 is that transmission part one of the present utility model is arranged schematic representation.
Fig. 4 is that transmission part two of the present utility model is arranged schematic representation.
Embodiment
In conjunction with schematic representation, be described in detail as follows of the present utility model: the utility model mainly comprises housing (1), baffle plate (2), cover plate (3), seal ring (4), dunnage (5), transmission part one (10), electric motor (30), pivotal axis (40), horizontal axis (50), wherein transmission part one (10) is arranged on the transmission part two (20), by transmission part one (10), electric motor (30), pivotal axis this heads of realization such as (40) is in the rotation of shaking the head of horizontal plane direction; By transmission part two (20), electric motor (30) etc. makes the horizontal axis (50) at this head top realize rotating.
Transmission part one (10) comprises turbine (11), worm screw (12), two straight-tooth gears (13).Wherein electric motor (30) drives turbine and worm (12) again and rotates by straight-tooth gear (13) and another straight-tooth gear (13) engagement, and turbine (11) is fixed on the pivotal axis (40).Transmission part two (20) comprises turbine (21), worm screw (12), two straight-tooth gears (13).Wherein electric motor (30) drives turbine and worm again and rotates by straight-tooth gear (13) and another straight-tooth gear (13) engagement, and turbine (21) is fixed on the horizontal axis (50).More than two transmission paries support by dunnage (5).
Transmission process of the present utility model is: when the gear-box head need be when horizontal plane be shaken the head rotation, rotate by electric motor (30) output, after transmission part one (10) carries out a transmission break-in by straight-tooth gear (13) and straight-tooth gear (13), driving worm screw (12) rotates, worm screw (12) drives turbine (11) and rotates, and,, make head to rotate around pivotal axis easily by the help of thrust-bearing (15) and bearing (16) because turbine (11) is fixed on the pivotal axis (40).
When the horizontal bearing that needs head to drive top rotates, thereby realize nodding when rotating, rotate by electric motor (30) output, after transmission part two (20) carries out a transmission break-in by straight-tooth gear (13) and straight-tooth gear (13), drive worm screw (12) and rotate, worm screw (12) drives turbine (21) and rotates, and owing to turbine (21) is fixed on the horizontal axis (50), by bearing (16), thereby make horizontal axis (50) rotate smoothly, can realize the rotation of nodding.
The utility model is to a kind of improvement of present technology and upgrades that have compact structure, volume is little, in light weight, reduction speed ratio is big, advantages such as driving force is big, it can effectively solve the problem of head two-dimensional tracking, has filled up the box head of current gear two-dimensional tracking design vacancy in this respect.
Though the utility model with preferred embodiment openly as above; but it is not to be used for limiting the utility model; any those skilled in the art are not in breaking away from spirit and scope of the present utility model; can make possible change and modification, therefore protection domain of the present utility model should be as the criterion with the scope that the utility model claim is defined.
Claims (3)
1. the box head of gear that can realize two-dimensional tracking, it mainly comprises housing, baffle plate, cover plate, dunnage, seal ring, transmission part one, transmission part two, electric motor, pivotal axis, horizontal axis, wherein transmission part one is arranged on the transmission part two, by transmission part one, electric motor, pivotal axis, bearing pack are realized the shake the head rotation of this head in the horizontal plane direction; By transmission part two, electric motor and bearing make the horizontal axis at this head top realize rotating.
2. the box head of gear that can realize two-dimensional tracking as claimed in claim 1, its transmission part one comprises turbine, worm screw, two straight-tooth gears, wherein electric motor drives turbine and worm again and rotates by straight-tooth gear and the engagement of another straight-tooth gear, and turbine is fixed on the pivotal axis.
3. the box head of gear that can realize two-dimensional tracking as claimed in claim 1, its transmission part two comprises turbine, worm screw, two straight-tooth gears, wherein electric motor drives turbine and worm again and rotates by straight-tooth gear and the engagement of another straight-tooth gear, and turbine is fixed on the horizontal axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200708293U CN201461862U (en) | 2009-04-21 | 2009-04-21 | Gear box type machine head capable of realizing two-dimensional tracking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200708293U CN201461862U (en) | 2009-04-21 | 2009-04-21 | Gear box type machine head capable of realizing two-dimensional tracking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201461862U true CN201461862U (en) | 2010-05-12 |
Family
ID=42389215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200708293U Expired - Fee Related CN201461862U (en) | 2009-04-21 | 2009-04-21 | Gear box type machine head capable of realizing two-dimensional tracking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201461862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764511A (en) * | 2011-05-06 | 2012-11-07 | 德昌电机(深圳)有限公司 | Driving device |
-
2009
- 2009-04-21 CN CN2009200708293U patent/CN201461862U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764511A (en) * | 2011-05-06 | 2012-11-07 | 德昌电机(深圳)有限公司 | Driving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WU LINGLIANG Free format text: FORMER OWNER: SHANGHAI GOLDEN-YIELD NEW ENERGY CO., LTD. Effective date: 20100929 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201114 4/F, TOWER C, (CHUANGXINCHUANGYEYUAN, CAOHEJING DEVELOPMENT ZONE), NO.189, XINJUN RING ROAD, PUJIANG TOWN, MINHANG DISTRICT, SHANGHAI TO: 310016 ROOM 303, BUILDING 5, CAIHEJIAYE BUILDING, NO.19, XINTANG ROAD, HANGZHOU CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100929 Address after: Caihe Ka Yip Building, No. 19 Xintang Road, Hangzhou City, Zhejiang province 310016 Building No. 5 Room 303 Patentee after: Wu Lingliang Address before: 201114 Shanghai city Minhang District Pujiang Zhen Xin Chun Ring Road 189 (Caohejing deevelopment area innovation park) 4 floor, block C Patentee before: Shanghai Guangyuan New Energy Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20130421 |