CN209479683U - Geometric parameter automatic mechanism - Google Patents
Geometric parameter automatic mechanism Download PDFInfo
- Publication number
- CN209479683U CN209479683U CN201920123208.0U CN201920123208U CN209479683U CN 209479683 U CN209479683 U CN 209479683U CN 201920123208 U CN201920123208 U CN 201920123208U CN 209479683 U CN209479683 U CN 209479683U
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- China
- Prior art keywords
- screw rod
- steel pipe
- turbine
- geometric parameter
- worm screw
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Abstract
The utility model discloses a kind of geometric parameter automatic mechanisms, including bearing platform and the vertical adjustment mechanism and horizontal adjusting mechanism that are arranged on bearing platform, the bearing platform includes installing steel pipe and equipped with the supporting rod at installation steel pipe both ends, the both ends of the installation steel pipe are equipped with installation part for installing horizontal adjusting mechanism.Horizontal transport screw rod and vertical transmission screw rod are more and avoid tilting or tipping over during the adjustment, and more steady by screw-driven.
Description
Technical field
The utility model relates to orbit measurement technical fields, it particularly relates to a kind of geometric parameter automatic mechanism.
Background technique
Traditional geometric parameter automatic mechanism passes through setting horizontal adjusting mechanism and vertical adjustment mechanism driving section
Point, it is driven, is adjusted by worm and gear, sliding screw transmission, i.e., it is past to convert straight line for rotary motion by servo motor
Multiple movement be easy to cause stress unstable, makes simultaneously since vertical adjustment mechanism is equipped with a drive screw during the motion
It is easy to happen and tilts or tips in motion process at vertical adjustment mechanism.
Utility model content
To solve problems of the prior art, the purpose of the utility model is to provide a kind of geometric parameter adjust automaticallies
Mechanism has the advantages that stability under loading and avoids tilting or tipping over during the motion.
A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: geometric parameter automatic mechanism, packet
The vertical adjustment mechanism and horizontal adjusting mechanism for including bearing platform and being arranged on bearing platform, the bearing platform include installation
Steel pipe and equipped with installation steel pipe both ends supporting rod, it is described installation steel pipe both ends be equipped with for installing horizontal adjusting mechanism
Installation part；The horizontal adjusting mechanism includes first motor, the first turbine, the first worm screw and Duo Gen horizontal transport screw rod, institute
It states turbine and worm screw is located therein the side of an installation part, the horizontal transport screw rod is set between the installation part, and should
Horizontal transport screw rod connects the turbine, worm screw described in the output axis connection of the motor；The vertical adjustment mechanism includes base
Seat and more vertical transmission screw rods, the pedestal and the horizontal transport screw rod are intermeshed, and the pedestal is equipped with the second electricity
Machine and the through-hole leaked out for the vertical transmission screw rod, the pedestal is interior to be equipped with the second turbine and the second worm screw, the vertical biography
Defeated screw rod is set at the axle center of second turbine, and the vertical transmission screw rod is engaged with second turbine, second electricity
Second worm screw described in the output axis connection of machine.
When in use, horizontal adjusting mechanism is mounted on bearing platform by the way that the installation part at bearing platform both ends is arranged in,
It is meshed by the pedestal in vertical adjustment mechanism with the horizontal transport screw rod of horizontal adjusting mechanism, by being arranged in installation part one
The first motor at end controls the first worm screw and the first turbines into motion, since one end of horizontal transport screw rod, turbine is arranged in turbine
The rotation of horizontal transport screw rod is driven when rotation, realizes the adjustment of the horizontal direction of the automatic mechanism；When vertically being adjusted,
By second the second worm screw of motor control and the second turbines into motion, the turbine, and the vertical transmission are passed through due to transmitting screw rod vertically
The adjustment of the vertical direction of the automatic mechanism is realized in screw rod and turbine intermeshing, due to horizontal transport screw rod and vertically
Transmission screw rod is more and avoids tilting or tipping over during the adjustment, and more steady by screw-driven.
Preferably, which further includes joint steel pipe, and the both ends of the vertical transmission screw rod are equipped with fixed frame,
And the through-hole passed through for the joint steel pipe is equipped on the fixed frame and the pedestal, the axis of the joint steel pipe is erected with described
Direct transfer defeated screw rod axis it is parallel, and the bottom of the joint steel pipe be equipped with clip mechanism.
By fixed frame joint steel pipe connect with vertical transmission screw rod, while pedestal for joint steel pipe equipped with passing through
Through-hole, joint steel pipe is parallel with vertical transmission screw rod at this time, and ensure that keeps entire vertical adjustment mechanism in moving process
Steadily.
Preferably, the horizontal transport screw rod and the vertical transmission screw rod are two.By horizontal transport screw rod and erect
It is to tilt or tip in moving process in order to prevent that the defeated screw rod setting that direct transfers, which is in two,.
Preferably, first worm screw and the second worm screw are all made of Archimedes (ZA) type worm screw.Worm Wheel System needs
Meet self-locking requirement, is able to maintain original position in the case where motor power-off；The worm screw lead angle for meeting self-locking requirement is smaller, therefore
Using Archimedes (ZA) type worm screw, profile angle
Preferably, first worm screw and the second worm screw are all made of 45# steel and are made, and first turbine and the second turbine are equal
It is made of tin bronze.Worm-drive power is little in the automatic mechanism, and worm screw uses 45# steel, it is desirable that has higher resistance to
When mill property, the flank of tooth is quenched, and improves hardness；Worm gear bronze manufacture, has lower coefficient of friction.
Preferably, one end that the installation part is connect with the installation steel pipe is equipped with stabilising arrangement, which includes
Stabiliser bar between installation part is set and is buckled for stabilizing member to be stablized the stabilization on installation steel pipe, the stable button is uniformly distributed
Setting；Connecting rod is additionally provided between the installation part.
Stabilising arrangement is set between installation part and connecting rod is in order to further by horizontal adjusting mechanism and bearing platform
Connection, prevents horizontal adjusting mechanism from occurring unstable phenomenon in moving process.
Preferably, the height of the vertical transmission screw rod is concordant with the height of vertical-transmission case of the bearing platform.It is perpendicular
Direct-transmission screw rod and bearing platform with high, make the automatic mechanism stress balance and uniformly with high vertical-transmission case.
The beneficial effects of the utility model are:
(1) when in use, horizontal adjusting mechanism is mounted on bearing platform by the way that the installation part at bearing platform both ends is arranged in
On, it is meshed by the pedestal in vertical adjustment mechanism with the horizontal transport screw rod of horizontal adjusting mechanism, is being installed by setting
The first motor of part one end controls the first worm screw and the first turbines into motion, since one end of horizontal transport screw rod is arranged in turbine,
The rotation of horizontal transport screw rod is driven when turbine rotation, realizes the adjustment of the horizontal direction of the automatic mechanism；Vertically adjusted
When whole, by second the second worm screw of motor control and the second turbines into motion, due to transmitting screw rod vertically across the turbine, and this is vertical
Transmit screw rod and turbine intermeshing realize the automatic mechanism vertical direction adjustment, due to horizontal transport screw rod and
Vertical transmission screw rod is more and avoids tilting or tipping over during the adjustment, and more steady by screw-driven；
(2) joint steel pipe is connect with vertical transmission screw rod by fixed frame, while pedestal is equipped with and wears for joint steel pipe
The through-hole crossed, joint steel pipe is parallel with vertical transmission screw rod at this time, and ensure that makes entire vertical adjustment mechanism in moving process
Held stationary.
(3) horizontal transport screw rod and the vertical transmission screw rod are two；By horizontal transport screw rod and vertical transmission spiral shell
Bar setting is to tilt or tip in moving process in order to prevent in two；
(4) first worm screws and the second worm screw are all made of Archimedes (ZA) type worm screw；Worm Wheel System needs to meet certainly
Lock requires, and is able to maintain original position in the case where motor power-off；The worm screw lead angle for meeting self-locking requirement is smaller, therefore uses A Ji
Mead (ZA) type worm screw, profile angle
(5) first worm screws and the second worm screw are all made of 45# steel and are made, and first turbine and the second turbine are all made of tin blueness
Copper at.Worm-drive power is little in the automatic mechanism, and worm screw uses 45# steel, it is desirable that when having higher wearability, tooth
Face is quenched, and hardness is improved；Worm gear bronze manufacture, has lower coefficient of friction.
(6) one end that installation part is connect with the installation steel pipe is equipped with stabilising arrangement, which includes that setting is being pacified
Stabiliser bar between piece installing and buckle for stabilizing member to be stablized the stabilization on installation steel pipe, stable detain is uniformly arranged；Institute
It states and is additionally provided with connecting rod between installation part；Stabilising arrangement is set between installation part and connecting rod is to further adjust level
Complete machine structure is connect with bearing platform, prevents horizontal adjusting mechanism from occurring unstable phenomenon in moving process；
(7) height of transmission screw rod is concordant with the height of vertical-transmission case of the bearing platform vertically；Vertical transmission spiral shell
Bar and bearing platform with high, make the automatic mechanism stress balance and uniformly with high vertical-transmission case.
Detailed description of the invention
Fig. 1 is the schematic perspective view of this geometric parameter automatic mechanism；
Fig. 2 is the overall structure diagram of this geometric parameter automatic mechanism；
Fig. 3 is the overall structure diagram of this geometric parameter automatic mechanism；
Fig. 4 is enlarged structure schematic diagram at the A of this geometric parameter automatic mechanism；
Fig. 5 is enlarged structure schematic diagram at the B of this geometric parameter automatic mechanism；
Fig. 6 is enlarged structure schematic diagram at the C of this geometric parameter automatic mechanism；
Description of symbols:
1, bearing platform；2, vertical adjustment mechanism；3, horizontal adjusting mechanism；11, steel pipe is installed；12, supporting rod；7, pacify
Piece installing；31, first motor；32, the first turbine；33, the first worm screw；34, horizontal transport screw rod；21, pedestal；22, vertical transmission
Screw rod；23, the second motor；24, the second turbine；25, the second worm screw；4, joint steel pipe；5, fixed frame；41, clip mechanism；6, steady
Determine device；61, stabiliser bar；62, stablize button；63, connecting rod.
Specific embodiment
The embodiment of the present invention is described in detail with reference to the accompanying drawing.
Embodiment 1:
As shown in figures 1 to 6, a kind of geometric parameter automatic mechanism, including bearing platform 1 and setting are on bearing platform 1
Vertical adjustment mechanism 2 and horizontal adjusting mechanism 3, the bearing platform 1 include installation steel pipe 11 and be equipped with installation steel pipe 11
The both ends of the supporting rod 12 at both ends, the installation steel pipe 11 are equipped with the installation part 7 for installing horizontal adjusting mechanism 3；It is described
Horizontal adjusting mechanism 3 includes first motor 31, the first turbine 32, the first worm screw 33 and Duo Gen horizontal transport screw rod 34, and described the
One turbine 32 and the first worm screw 33 are located therein the side of an installation part 7, and the horizontal transport screw rod 34 is set to the installation
Between part 7, and the horizontal transport screw rod 34 connects first turbine 32, described in the output axis connection of the first motor 31
One worm screw 33；The vertical adjustment mechanism 2 includes pedestal 21 and Duo Gen transmits screw rod 22, the pedestal 21 and the level vertically
It transmits screw rod 34 to be intermeshed, and the pedestal 21 is equipped with the second motor 23 and leaks out for the vertical transmission screw rod 22 logical
Hole, the pedestal 21 is interior to be equipped with the second turbine 24 and the second worm screw 25, and the vertical transmission screw rod 22 is set to second turbine
At 24 axle center, and the vertical transmission screw rod 22 is engaged with second turbine 24, the output axis connection of second motor 23
Second worm screw 25.
When in use, horizontal adjusting mechanism 3 is mounted on bearing platform 1 by the way that the installation part 7 at 1 both ends of bearing platform is arranged in
On, it is meshed by the pedestal 21 in vertical adjustment mechanism 2 with the horizontal transport screw rod 34 of horizontal adjusting mechanism 3, passes through setting
First motor 31 in 7 one end of installation part controls the first worm screw 33 and the movement of the first turbine 32, since turbine setting is passed in level
One end of defeated screw rod 34 drives horizontal transport screw rod 34 to rotate when turbine rotation, realizes the horizontal direction of the automatic mechanism
Adjustment；When vertically being adjusted, the second worm screw 25 is controlled by the second motor 23 and the second turbine 24 moves, due to transmitting vertically
Screw rod 22 passes through the turbine, and the vertical side of the automatic mechanism is realized in the vertical transmission screw rod 22 and turbine intermeshing
To adjustment, due to horizontal transport screw rod 34 and vertical transmission screw rod 22 be more avoid occurring tilting during the adjustment or
Overturning, and it is more steady by screw-driven.
Embodiment 2:
As shown in figures 1 to 6, on the basis of embodiment 1, which further includes joint steel pipe 4 to the present embodiment,
The both ends of the vertical transmission screw rod 22 are equipped with fixed frame 5, and are equipped on the fixed frame 5 and the pedestal 21 for the connection steel
The through-hole that pipe 4 passes through, the axis of the joint steel pipe 4 is parallel with the vertical transmission axis of screw rod 22, and the joint steel pipe 4
Bottom be equipped with clip mechanism 41.
Joint steel pipe 4 is connect with vertical transmission screw rod 22 by fixed frame 5, while pedestal 21 is equipped with for joint steel pipe
4 through-holes passed through, joint steel pipe 4 is parallel with vertical transmission screw rod 22 at this time, and ensure that makes entire vertical tune in moving process
2 held stationary of complete machine structure.
Embodiment 3:
As shown in figures 1 to 6, the present embodiment on the basis of embodiment 1, the horizontal transport screw rod 34 and the vertical biography
Defeated screw rod 22 is two.Being in two for horizontal transport screw rod 34 and vertical transmission screw rod 22 setting is to be moved through in order to prevent
It is tilted or tipped in journey.
Embodiment 4:
As shown in figures 1 to 6, the present embodiment on the basis of embodiment 1, adopt by first worm screw 33 and the second worm screw 25
With Archimedes (ZA) type worm screw.Worm Wheel System needs to meet self-locking requirement, is able to maintain in the case where motor power-off
It is in situ；The worm screw lead angle for meeting self-locking requirement is smaller, therefore uses Archimedes (ZA) type worm screw, profile angle
Embodiment 5:
As shown in figures 1 to 6, the present embodiment on the basis of embodiment 1, adopt by first worm screw 33 and the second worm screw 25
It is made of 45# steel, first turbine 32 and the second turbine 24 are all made of tin bronze and are made.Worm screw passes in the automatic mechanism
Dynamic power is little, and worm screw uses 45# steel, it is desirable that when having higher wearability, the flank of tooth is quenched, and improves hardness；Worm gear
It is manufactured with bronze, there is lower coefficient of friction.
Embodiment 6:
As shown in figures 1 to 6, on the basis of embodiment 1, the installation part 7 is connect the present embodiment with the installation steel pipe 11
One end be equipped with stabilising arrangement 6, which includes stabiliser bar 61 between installation part 7 being arranged in and for by stabilizing member
Stablize stablizing on installation steel pipe 11 and buckle 62, the stable button 62 is uniformly arranged；Connecting rod is additionally provided between the installation part 7
63。
Stabilising arrangement 6 is set between installation part 7 and connecting rod 63 is in order to further by horizontal adjusting mechanism 3 and load-bearing
Platform 1 connects, and prevents horizontal adjusting mechanism 3 from occurring unstable phenomenon in moving process.
Embodiment 7:
As shown in figures 1 to 6, the present embodiment on the basis of embodiment 1, it is described it is vertical transmission screw rod 22 height with it is described
The height of the vertical-transmission case of bearing platform 1 is concordant.Vertical drive screw and bearing platform 1 are same high with high vertical-transmission case,
Make the automatic mechanism stress balance and uniformly.
Specific embodiment of the present utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (7)
1. a kind of geometric parameter automatic mechanism, which is characterized in that including bearing platform and hanging down on bearing platform is arranged in
Straight adjustment mechanism and horizontal adjusting mechanism, the bearing platform include installing steel pipe and equipped with the support rod at installation steel pipe both ends
The both ends of part, the installation steel pipe are equipped with the installation part for installing horizontal adjusting mechanism；The horizontal adjusting mechanism includes the
One motor, the first turbine, the first worm screw and Duo Gen horizontal transport screw rod, the turbine and worm screw are located therein an installation part
Side, the horizontal transport screw rod are set between the installation part, and the horizontal transport screw rod connects the turbine, the motor
Output axis connection described in worm screw；The vertical adjustment mechanism includes pedestal and Duo Gen transmits screw rod, the pedestal and institute vertically
The intermeshing of horizontal transport screw rod, and the through-hole that the pedestal is equipped with the second motor and leaks out for the vertical transmission screw rod are stated,
The second turbine and the second worm screw are equipped in the pedestal, the vertical transmission screw rod is set at the axle center of second turbine, and
The vertical transmission screw rod is engaged with second turbine, the second worm screw described in the output axis connection of second motor.
2. geometric parameter automatic mechanism according to claim 1, which is characterized in that the automatic mechanism further includes
The both ends of joint steel pipe, the vertical transmission screw rod are equipped with fixed frame, and are equipped on the fixed frame and the pedestal for the company
The through-hole that steel pipe passes through is connect, the axis of the joint steel pipe is parallel with the vertical transmission axis of screw rod, and the joint steel pipe
Bottom be equipped with clip mechanism.
3. geometric parameter automatic mechanism according to claim 1, which is characterized in that the horizontal transport screw rod and institute
Stating vertical transmission screw rod is two.
4. geometric parameter automatic mechanism according to claim 1, which is characterized in that first worm screw and the second snail
Bar is all made of Archimedes (ZA) type worm screw.
5. geometric parameter automatic mechanism according to claim 1, which is characterized in that first worm screw and the second snail
Bar is all made of 45# steel and is made, and first turbine and the second turbine are all made of tin bronze and are made.
6. geometric parameter automatic mechanism according to claim 1, which is characterized in that the installation part and the installation
One end of steel pipe connection is equipped with stabilising arrangement, which includes the stabiliser bar being arranged between installation part and for that will stablize
The stabilization that part is stablized on installation steel pipe is buckled, and the stable button is uniformly arranged；Connecting rod is additionally provided between the installation part.
7. geometric parameter automatic mechanism according to claim 1, which is characterized in that the height of the vertical transmission screw rod
It spends concordant with the height of the bearing platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920123208.0U CN209479683U (en) | 2019-01-24 | 2019-01-24 | Geometric parameter automatic mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920123208.0U CN209479683U (en) | 2019-01-24 | 2019-01-24 | Geometric parameter automatic mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209479683U true CN209479683U (en) | 2019-10-11 |
Family
ID=68132364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920123208.0U Expired - Fee Related CN209479683U (en) | 2019-01-24 | 2019-01-24 | Geometric parameter automatic mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209479683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827605A (en) * | 2019-01-24 | 2019-05-31 | 成都源视科技有限公司 | Geometric parameter automatic mechanism and control method |
-
2019
- 2019-01-24 CN CN201920123208.0U patent/CN209479683U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827605A (en) * | 2019-01-24 | 2019-05-31 | 成都源视科技有限公司 | Geometric parameter automatic mechanism and control method |
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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: 20191011 Termination date: 20220124 |