CN106586424B - A kind of multiple degrees of freedom travelling bogie guiding mechanism - Google Patents
A kind of multiple degrees of freedom travelling bogie guiding mechanism Download PDFInfo
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- CN106586424B CN106586424B CN201510656910.XA CN201510656910A CN106586424B CN 106586424 B CN106586424 B CN 106586424B CN 201510656910 A CN201510656910 A CN 201510656910A CN 106586424 B CN106586424 B CN 106586424B
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- pin shaft
- drive link
- multiple degrees
- travelling bogie
- track
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Abstract
The present invention relates to guiding mechanisms, especially a kind of multiple degrees of freedom travelling bogie guiding mechanism, including being oriented to steel wheel, support frame, pin shaft (1), angle shape rod, pin shaft (2), it further include linear guide mounting rack, linear guide, sliding block, drive link (1), connecting rod, pin shaft (3) and drive link (2), pin shaft (4), guide pad, pin shaft (5).The beneficial effects of the present invention are: structure of the invention is novel, it is moved up and down using the driving driven by rotary disc guide pad of multiple degrees of freedom travelling bogie, by the double cam that is collectively formed with guide pad realize contact of the guiding steel wheel with track with separate, meet the guiding demand that multiple degrees of freedom travelling bogie is walked on a plurality of interlaced track.
Description
Technical field
The present invention relates to a kind of guiding mechanism, especially a kind of multiple degrees of freedom travelling bogie guiding mechanism belongs to machinery and sets
Standby technical field.
Background technique
Currently, the guiding mechanism that track travel trolley uses respectively has before and after car body and a set of is made of two directive wheels
Component, to realize that track travel trolley is run on single track, this structure type is not obviously able to satisfy interlaced
Track on the multiple degrees of freedom travelling bogie demand that runs.
Summary of the invention
The purpose of the present invention aims to solve the problem that drawbacks described above and deficiency existing for current such guiding mechanism, and providing one kind can
Meet the guiding mechanism that multiple degrees of freedom travelling bogie is walked on interlaced track.
The present invention is achieved through the following technical solutions:
A kind of multiple degrees of freedom travelling bogie guiding mechanism, including guiding steel wheel, support frame, the first pin shaft, angle shape rod, the
Two pin shafts further include linear guide mounting rack, linear guide, sliding block, the first drive link, connecting rod, third pin shaft and second
Drive link, the 4th pin shaft, guide pad, the 5th pin shaft.
Support frame as described above is fixed on vehicle bottom, and angle shape rod connect by the first pin shaft with support frame, be oriented to steel wheel and
Angle shape rod is fixed together.
The linear guide mounting rack is fixed on vehicle bottom, and linear guide is installed by soket head cap screw and linear guide
Frame connection, the first drive link are fixed with hexagon-headed bolt and sliding block.
The connecting rod is hingedly fixed with angle shape rod and the first drive link respectively by the second pin shaft, third pin shaft.
First drive link is hingedly fixed with the second drive link by the 4th pin shaft, and the second drive link passes through the
Five pin shafts are hingedly fixed with guide pad.
The guide pad is slidably matched with driving turntable.
The guiding steel wheel is by realizing the guiding needs of multiple degrees of freedom travelling bogie with being contacting and separating for track.
The beneficial effects of the present invention are: structure of the invention is novel, the driving driven by rotary disc of multiple degrees of freedom travelling bogie is utilized
Guide pad moves up and down, and realizes contact of the guiding steel wheel with track by the double cam collectively formed with guide pad and divides
From meeting the guiding demand that multiple degrees of freedom travelling bogie is walked on a plurality of interlaced track.
Detailed description of the invention
Fig. 1 is main view of the invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the left view that Fig. 1 only retains guiding mechanism.
Specific embodiment
Below with reference to specific attached drawing, the invention will be further described.
It is as shown in FIG. 1 to 3: a kind of multiple degrees of freedom travelling bogie guiding mechanism, including guiding steel wheel 18, support frame 16,
First pin shaft 17, angle shape rod 12, the second pin shaft 11 further include linear guide mounting rack 10, linear guide 14, sliding block 15,
One drive link 2, connecting rod 9, third pin shaft 13 and the second drive link 4, the 4th pin shaft 3, guide pad 6, the 5th pin shaft 5.
Support frame as described above 16 is fixed on 1 bottom of car body, and angle shape rod 12 is connect by the first pin shaft 17 with support frame 16,
Guiding steel wheel 18 is fixed together with angle shape rod 12.
The linear guide mounting rack 10 is fixed on 1 bottom of car body, and linear guide 14 is led by soket head cap screw and straight line
Rail mounting rack 10 connects, and the first drive link 2 hexagon-headed bolt and sliding block 15 are fixed.
The connecting rod 9 is hinged with angle shape rod 12 and the first drive link 2 respectively by the second pin shaft 4, third pin shaft 13
It is fixed.
First drive link 2 is hingedly fixed by the 4th pin shaft 3 and the second drive link 4, and the second drive link 4 is logical
It is hingedly fixed with guide pad 6 to cross the 5th pin shaft 5.
The guide pad 6 is slidably matched with driving turntable 7.
The guiding steel wheel 18 is by realizing the guiding needs of multiple degrees of freedom travelling bogie with being contacting and separating for track 8.
The course of work of the invention: when multiple degrees of freedom travelling bogie is located on track 8, driving turntable 7 is moved downward, and is driven
Guide pad 6, the movement of the second drive link 4, and then the first drive link 2 being connected with the second drive link 4 is realized in straight line
Horizontal sliding on guide rail 14, the angle shape rod 12 connecting with the first drive link 2 are moved to close to the direction of 8 side of track,
Until guiding steel wheel 18 reliable contacts track 8 side fixed with angle shape rod 12, realizes the operation of multiple degrees of freedom travelling bogie
Guiding needs；Conversely, being oriented to steel wheel 18 far from 8 side of track, multiple degrees of freedom travelling bogie when driving turntable 7 to move upwards
It can carry out next movement.The guiding that so achievable multiple degrees of freedom travelling bogie is walked on a plurality of interlaced track needs
It asks.
Those skilled in the art it should be appreciated that more than embodiment be intended merely to illustrate the present invention,
And be not used as limitation of the invention, as long as within spirit of the invention, it is to the above embodiments
Appropriate change and variation are all fallen within the scope of protection of present invention.
Claims (1)
1. a kind of multiple degrees of freedom travelling bogie guiding mechanism, including guiding steel wheel, support frame, the first pin shaft, angle shape rod, second
Pin shaft further includes linear guide mounting rack, linear guide, sliding block, the first drive link, connecting rod, third pin shaft and the second drive
Dynamic connecting rod, the 4th pin shaft, guide pad, the 5th pin shaft；
Support frame as described above is fixed on vehicle bottom, and angle shape rod is connect by the first pin shaft with support frame, be oriented to steel wheel with it is angular
Connecting rod is fixed together；
The linear guide mounting rack is fixed on vehicle bottom, and linear guide is connected by soket head cap screw and linear guide mounting rack
It connects, the first drive link is fixed with hexagon-headed bolt and sliding block；
The connecting rod is hingedly fixed with angle shape rod and the first drive link respectively by the second pin shaft, third pin shaft；
First drive link is hingedly fixed by the 4th pin shaft with the second drive link, and the second drive link passes through the 5th pin
Axis is hingedly fixed with guide pad；
When multiple degrees of freedom travelling bogie is located on track, driving turntable is moved downward, and drives guide pad, the second drive link fortune
It is dynamic, and then the first drive link being connected with the second drive link realizes the horizontal sliding in linear guide, drives with first
The angle shape rod of dynamic connecting rod connection is moved to the direction close to track side surfaces, until the guiding steel wheel fixed with angle shape rod is reliable
Contact track side is realized that the operation of multiple degrees of freedom travelling bogie is oriented to and is needed；Conversely, being led when driving turntable to move upwards
To steel wheel far from track side surfaces, multiple degrees of freedom travelling bogie can carry out next movement；Track laterally longitudinally staggered setting, four
A direction of travel is respectively provided with guiding mechanism；It is moved up and down, is led to using the driving driven by rotary disc guide pad of multiple degrees of freedom travelling bogie
Cross the double cam collectively formed with guide pad realize contact of the guiding steel wheel with track with separate, meet multiple degrees of freedom and transport
The guiding demand that defeated trolley is walked on a plurality of interlaced track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510656910.XA CN106586424B (en) | 2015-10-14 | 2015-10-14 | A kind of multiple degrees of freedom travelling bogie guiding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510656910.XA CN106586424B (en) | 2015-10-14 | 2015-10-14 | A kind of multiple degrees of freedom travelling bogie guiding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106586424A CN106586424A (en) | 2017-04-26 |
| CN106586424B true CN106586424B (en) | 2018-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510656910.XA Active CN106586424B (en) | 2015-10-14 | 2015-10-14 | A kind of multiple degrees of freedom travelling bogie guiding mechanism |
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| Country | Link |
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| CN (1) | CN106586424B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127315B (en) * | 2019-06-06 | 2020-12-01 | 玉环市汉古机电科技有限公司 | Commodity circulation transportation guiding device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101177977A (en) * | 2007-12-07 | 2008-05-14 | 北京工业大学 | V-shaped arm-clamp hydraulic walking dolly |
| CN201405138Y (en) * | 2009-05-31 | 2010-02-17 | 陈占其 | Material holding guide wheel mechanism of round steel bar peeling machine |
| CN102644177A (en) * | 2012-04-27 | 2012-08-22 | 江苏海欣申禾纺织股份有限公司 | Pressure adjusting device of cloth supporting belt of natural luster finishing machine |
| CN204524695U (en) * | 2015-04-24 | 2015-08-05 | 艾美特焊接自动化技术(北京)有限公司 | Support mechanism in a kind of swelling location |
-
2015
- 2015-10-14 CN CN201510656910.XA patent/CN106586424B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101177977A (en) * | 2007-12-07 | 2008-05-14 | 北京工业大学 | V-shaped arm-clamp hydraulic walking dolly |
| CN201405138Y (en) * | 2009-05-31 | 2010-02-17 | 陈占其 | Material holding guide wheel mechanism of round steel bar peeling machine |
| CN102644177A (en) * | 2012-04-27 | 2012-08-22 | 江苏海欣申禾纺织股份有限公司 | Pressure adjusting device of cloth supporting belt of natural luster finishing machine |
| CN204524695U (en) * | 2015-04-24 | 2015-08-05 | 艾美特焊接自动化技术(北京)有限公司 | Support mechanism in a kind of swelling location |
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| Publication number | Publication date |
|---|---|
| CN106586424A (en) | 2017-04-26 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Xiaodan Inventor after: Xu Zhiming Inventor after: Wang Minghui Inventor after: Li Yongbin Inventor after: Li Zhijian Inventor after: Yang Xuechao Inventor after: Chen Yanwei Inventor after: Wang Enhao Inventor before: Wang Xiaodan Inventor before: Xu Zhiming Inventor before: Wang Minghui Inventor before: Li Yongbin Inventor before: Li Zhijian Inventor before: Yang Xuechao Inventor before: Chen Yanwei |
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| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20200305 Address after: 063020 Torch Road, Tangshan City hi tech Zone, Hebei, 189 Patentee after: Tangshan Kaiyuan Autowelding System Co., Ltd. Address before: 063020 No. 5, Qinghua Road, Tangshan City hi tech Development Zone, Hebei Patentee before: Tangshan Kaiyuan Robot System Co., Ltd. |
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| TR01 | Transfer of patent right |