CN207151105U - A kind of laser flatting machine - Google Patents
A kind of laser flatting machine Download PDFInfo
- Publication number
- CN207151105U CN207151105U CN201720845040.5U CN201720845040U CN207151105U CN 207151105 U CN207151105 U CN 207151105U CN 201720845040 U CN201720845040 U CN 201720845040U CN 207151105 U CN207151105 U CN 207151105U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- leading screw
- shaft leading
- laser
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Laser Beam Processing (AREA)
Abstract
The utility model discloses a kind of laser flatting machine, including travelling platform, control system, laser pickoff and the apparatus for automatically lifting on the travelling platform；The apparatus for automatically lifting includes motor, mounting seat, the rotating shaft leading screw arranged vertically and the guide rod being be arranged in parallel with the rotating shaft leading screw；The motor is connected with the rotating shaft lead screw transmission, and the screw thread of the rotating shaft leading screw is trapezoidal thread；The mounting seat is provided with through hole and the screw being adapted with the rotating shaft leading screw, and the mounting seat is arranged on the rotating shaft leading screw by the screw, and the guide rod runs through the through hole；The motor electrically connects with the control system；The laser pickoff is arranged in the mounting seat.A kind of laser flatting machine of the present utility model, the height of laser pickoff can be automatically adjusted, and it is simple in construction, easy to use, laser movement is steady, reduces the labor intensity of operating personnel, improves operating efficiency.
Description
Technical field
The utility model belongs to Intelligent agricultural machinery technical field, more particularly to a kind of laser flatting machine.
Background technology
As agriculture equipment develops and applies, laser land leveling technology being applied in agricultural is smooth.It is existing to swash
The laser pickoff mounting rod of light land leveller is mostly fixed.During level land, if necessary to appropriate adjustment levelling depth or
, it is necessary to manually on the platform under laser pickoff mounting rod when laser pickoff can not receive signal, laser pick-off is adjusted manually
The height of device, return continue on tractor it is flat.This adjustment generally carries out during land leveller use multiple again, influences to make
Industry efficiency, increases the labor intensity of operating personnel, and operating cost is higher.
The content of the invention
For disadvantages described above, technical problem to be solved in the utility model is:A kind of laser flatting machine is provided, the laser
Land leveller is provided with the apparatus for automatically lifting for being used for installing laser pickoff, can automatically adjust the height of laser pickoff, and tie
Structure is simple, easy to use, and laser receiver operates steadily when moving, and reduces the labor intensity of operating personnel, improves work effect
Rate.
In order to solve the above technical problems, the technical solution of the utility model is：
A kind of laser flatting machine, including travelling platform, control system, laser pickoff and on the travelling platform
Apparatus for automatically lifting；
The apparatus for automatically lifting includes motor, mounting seat, the rotating shaft leading screw arranged vertically and put down with the rotating shaft leading screw
The guide rod that row is set；The motor is connected with the rotating shaft lead screw transmission, and the screw thread of the rotating shaft leading screw is trapezoidal thread；Institute
State mounting seat and institute is arranged on by the screw provided with through hole and the screw being adapted with the rotating shaft leading screw, the mounting seat
State on rotating shaft leading screw, the guide rod runs through the through hole；
The motor electrically connects with the control system；The laser pickoff is arranged in the mounting seat.
As an improvement scheme, the motor is located at the lower section of the rotating shaft leading screw, the motor and the rotating shaft
Leading screw is direct-connected.
As an improvement scheme, the apparatus for automatically lifting also includes connecting plate and being fixed on the travelling platform
Base；The motor is fixedly mounted on the base, and upper end and the connecting plate of the rotating shaft leading screw are rotatablely connected；Institute
The upper/lower terminal for stating guide rod is fixedly connected with the connecting plate, the base respectively.
As an improvement scheme, sliding bearing is provided between the rotating shaft leading screw and the base.
As an improvement scheme, linear bearing, the linear bearing and the guide rod are installed in the through hole
It is adapted.
As an improvement scheme, the motor is servomotor.
Above-mentioned technical proposal is employed, the beneficial effects of the utility model are：
A kind of apparatus for automatically lifting of laser flatting machine of the utility model, driver can be by controlling system in use
Controlled motor of uniting drives rotating shaft leading screw rotating, and mounting seat drives laser pickoff to be moved up and down along rotating shaft leading screw, so as to realize
Adjustment to laser pickoff vertical position.Frequently come and gone without driver between driver's cabin and travelling platform to laser pickoff
Adjusted manually, hence it is evident that reduce the labor intensity of human pilot, improve operating efficiency.
Because rotating shaft leading screw and screw are trapezoidal thread, internal and external threads are adjacent to the conical surface and are not easy to loosen during transmission, are passed
Run during dynamic more steady.
Due to being provided with linear bearing in through hole, linear bearing is adapted with guide rod, when mounting seat drives laser pick-off
Device along guide rod slide when it is more smooth, resistance is small, operates steadily.
In summary, a kind of laser flatting machine of the present utility model, the height of laser pickoff can be automatically adjusted, and tied
Structure is simple, and suitable for practicality, manufacturing cost is low, is operated steadily in laser receiver lifting process, securely and reliably, reduces operating personnel
Labor intensity, improve operating efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation of laser flatting machine embodiment of the present utility model；
Fig. 2 is the structure diagram of mounting seat in Fig. 1.
Wherein：1- travelling platforms, 2- laser pickoffs, 3- apparatus for automatically lifting, 31- motors, 32- mounting seats, 321- lead to
Hole, 322- screws, 323- linear bearings, 33- rotating shaft leading screws, 34- guide rods, 35- connecting plates, 36- bases, 37- sliding bearings.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
Embodiment
As shown in Figure 1, a kind of laser flatting machine includes travelling platform 1, control system (not shown), laser pickoff
2 and the apparatus for automatically lifting 3 on travelling platform 1.Control system, which is arranged in driver's cabin, facilitates driver to operate.Automatically
Lowering or hoisting gear 3 includes motor 31, mounting seat 32, the rotating shaft leading screw 33 arranged vertically and the guiding being be arranged in parallel with rotating shaft leading screw 33
Bar 34.Motor 31 electrically connects with control system, and the preferable motor 31 of the present embodiment is servomotor 31.Laser pickoff 2 is fixed
In mounting seat 32.
Jointly shown by Fig. 1 and Fig. 2, motor 31 is connected with rotating shaft leading screw 33, and the screw thread of rotating shaft leading screw 33 is trapezoidal
Screw thread.Mounting seat 32 is provided with through hole 321 and the screw 322 being adapted with rotating shaft leading screw 33, and mounting seat 32 is set by screw 322
Put on rotating shaft leading screw 33, guide rod 34 runs through through hole 321, and the internal and external threads of trapezoidal thread transmission are adjacent to the conical surface and are not easy pine
It is dynamic, run in transmission process more steady.Motor 31 is located at the lower section of rotating shaft leading screw 33, and motor 31 and rotating shaft leading screw 33 are direct-connected.
Jointly shown by Fig. 1 and Fig. 2, apparatus for automatically lifting 3 also includes connecting plate 35 and the bottom being fixed on travelling platform 1
Seat 36.Motor 31 is fixedly mounted on base 36, and the upper end of rotating shaft leading screw 33 is rotated with connecting plate 35 by sliding bearing 37 to be connected
Connect.The upper/lower terminal of guide rod 34 is fixedly connected with connecting plate 35, base 36 respectively so that the structure of apparatus for automatically lifting 3 is more
It is firm.Linear bearing 323 is installed, linear bearing 323 is adapted with guide rod 34 in through hole 321.Swash when mounting seat 32 drives
Optical receiver 2 along guide rod 34 slide when it is more smooth, resistance is small, operates steadily.
A kind of laser flatting machine of the present utility model, in use driver can pass through control system controlled motor 31
The rotating of rotating shaft leading screw 33 is driven, mounting seat 32 drives laser pickoff 2 to be moved up and down along rotating shaft leading screw 33, so as to realize to swashing
The adjustment of the vertical position of optical receiver 2.Frequently come and gone without driver between driver's cabin and travelling platform 1 to laser pickoff 2
Adjusted manually, hence it is evident that reduce the labor intensity of human pilot, improve operating efficiency.
In summary, a kind of laser flatting machine of the present utility model, the height of laser pickoff can be automatically adjusted, and tied
Structure is simple, easy to use, and laser receiver movement is steady, reduces the labor intensity of operating personnel, improves operating efficiency.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (6)
- A kind of 1. laser flatting machine, it is characterised in that：Including travelling platform, control system, laser pickoff and installed in described Apparatus for automatically lifting on travelling platform；The apparatus for automatically lifting includes motor, mounting seat, the rotating shaft leading screw arranged vertically and parallel with the rotating shaft leading screw set The guide rod put；The motor is connected with the rotating shaft lead screw transmission, and the screw thread of the rotating shaft leading screw is trapezoidal thread；The peace Dress seat is provided with through hole and the screw being adapted with the rotating shaft leading screw, and the mounting seat is arranged on described turn by the screw On axial filament thick stick, the guide rod runs through the through hole；The motor electrically connects with the control system；The laser pickoff is arranged in the mounting seat.
- 2. laser flatting machine according to claim 1, it is characterised in that：The motor is located under the rotating shaft leading screw Side, the motor and the rotating shaft leading screw are direct-connected.
- 3. laser flatting machine according to claim 2, it is characterised in that：The apparatus for automatically lifting also include connecting plate and The base being fixed on the travelling platform；The motor is fixedly mounted on the base, the upper end of the rotating shaft leading screw with The connecting plate rotation connection；The upper/lower terminal of the guide rod is fixedly connected with the connecting plate, the base respectively.
- 4. laser flatting machine according to claim 3, it is characterised in that：The connecting plate, the rotating shaft leading screw with it is described Sliding bearing is equipped between base.
- 5. laser flatting machine according to claim 4, it is characterised in that：Linear bearing is installed in the through hole, it is described Linear bearing is adapted with the guide rod.
- 6. laser flatting machine according to claim 5, it is characterised in that：The motor is servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720845040.5U CN207151105U (en) | 2017-07-13 | 2017-07-13 | A kind of laser flatting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720845040.5U CN207151105U (en) | 2017-07-13 | 2017-07-13 | A kind of laser flatting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207151105U true CN207151105U (en) | 2018-03-30 |
Family
ID=61712502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720845040.5U Expired - Fee Related CN207151105U (en) | 2017-07-13 | 2017-07-13 | A kind of laser flatting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207151105U (en) |
-
2017
- 2017-07-13 CN CN201720845040.5U patent/CN207151105U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180330 Termination date: 20180713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |