CN207889865U - A kind of universal wheel and the mutual phase changing device of directional wheel - Google Patents
A kind of universal wheel and the mutual phase changing device of directional wheel Download PDFInfo
- Publication number
- CN207889865U CN207889865U CN201820222016.0U CN201820222016U CN207889865U CN 207889865 U CN207889865 U CN 207889865U CN 201820222016 U CN201820222016 U CN 201820222016U CN 207889865 U CN207889865 U CN 207889865U
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- China
- Prior art keywords
- wheel
- top pawl
- mounting base
- lead screw
- directional
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- 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.)
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- 238000013459 approach Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model discloses a kind of universal wheels and the mutual phase changing device of directional wheel, including direct current generator, the first drive coordination wheel, the second drive coordination wheel, lead screw, top pawl mounting base, top pawl, direction controlling block, directional wheel, close switch.The utility model keeps top pawl position accurate when the position for controlling top pawl mounting base close to switch by outside；When orientation turns universal, motor reversal ensures to can smoothly enter into when secondary turn of orientation by inside close to switch control top pawl mounting base position；AGV is facilitated to travel.
Description
Technical field
The utility model is related to two-way AGV trolleies, and in particular to a kind of universal wheel and the mutual phase changing device of directional wheel.
Background technology
Currently, AGV in the process of moving front driven wheel be directional wheel, subsequent driven wheel be universal wheel, when AGV is anti-
To when driving, directional wheel before this becomes universal wheel, and universal wheel needs to be converted into directional wheel, it is therefore desirable to a set of directional wheel and ten thousand
To the device of wheel automatic conversion.
Common directional wheel can only follow vehicle body straight line moving after being car body connection, cannot be with driving in turning
Rotation makes correction for direction, and driven wheel is done behind travel direction so can be only placed at；Common universal wheel can be placed on when turning round with
The rotation of vehicle body and rotate, but universal wheel, due to itself unrestricted rotation, is easy to make small in the straight-line travelling of long range
Vehicle is swung, so in the configuration of AGV driven wheels, before must be universal wheel, be followed by directional wheel, therefore two-way AGV is anti-
It must also be converted to universal wheel when driving and directional wheel, common universal wheel can not be converted into universal wheel after fixing, and universal wheel is solid
It can not also make its straight-line travelling in straight line after fixed.
Invention content
The utility model is in view of the above-mentioned problems, provide a kind of universal wheel and the mutual phase changing device of directional wheel, including direct current
Machine, the second drive coordination wheel, lead screw, top pawl mounting base, top pawl, direction controlling block, directional wheel, approaches the first drive coordination wheel
Switch；The top pawl setting is in the pawl mounting base of top；The first drive coordination wheel and the second drive coordination wheel are connected by belt
It connects；The directional wheel connects direction control block；Close to switch connection direction control block；Lead screw connection top pawl.
The advantages of the utility model：
The utility model drives the first synchronizing wheel and the second synchronizing wheel to rotate when orienting for universal turn, by direct current generator,
Second synchronizing wheel is connect with lead screw, and lead screw the right and left is reverse silk, when the drive lead screw rotation of the second synchronizing wheel, is located at lead screw two
The top pawl mounting base of side drives the top pawl being mounted on itself to be moved to both sides, pushes up the bearing installed on pawl and is connect with direction controlling block
It touches, and pushing direction control block keeps it in horizontality, by outside close to the position of switch control top pawl mounting base, makes
It is accurate to push up pawl position；When orientation turns universal, motor reversal ensures by inside close to switch control top pawl mounting base position
It can smoothly enter into when secondary turn of orientation；AGV is facilitated to travel.
Other than objects, features and advantages described above, the utility model also has other purposes, feature and excellent
Point.Below with reference to figure, the utility model is described in further detail.
Description of the drawings
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituted improper limits to the present invention for explaining the utility model.
Fig. 1 is a kind of universal wheel and the mutual conversion device structure schematic diagram of directional wheel of the utility model embodiment.
Reference numeral：
1 be direct current generator, 2 be the first drive coordination wheel, 3 be the second drive coordination wheel, 4 be lead screw,
5 it is top pawl mounting base, 6 be top pawl, 7 be direction controlling block, 8 be directional wheel, 9 is to approach switch.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only explaining this
Utility model is not used to limit the utility model.
With reference to figure 1, as shown in Figure 1, a kind of universal wheel and the mutual phase changing device of directional wheel, including direct current generator 1, first pass
Dynamic synchronizing wheel 2, lead screw 4, top pawl mounting base 5, top pawl 6, direction controlling block 7, directional wheel 8, is approached and is opened second drive coordination wheel 3
Close 9；The setting of top pawl 6 is in the pawl mounting base 5 of top；The first drive coordination wheel 2 and the second drive coordination wheel 3 pass through belt
Connection；The directional wheel 8 connects direction control block 7；Direction control block 7 is connected close to switch 9；The connection of lead screw 4 top pawl 6.
The course of work of the utility model：
When orienting for universal turn, the first synchronizing wheel 2 and the second synchronizing wheel 3 is driven to rotate by direct current generator 1, second synchronizes
Wheel 3 is connect with lead screw 4, and 4 the right and left of lead screw is reverse silk, when the drive rotation of lead screw 4 of the second synchronizing wheel 3, is located at lead screw both sides
Top pawl mounting base 5 drive the top pawl 6 being mounted on itself to be moved to both sides, push up the bearing installed on pawl 6 and direction controlling block 7
Contact, and pushing direction control block 7 keeps it in horizontality, pushes up the position of pawl mounting base close to the control of switch 9 by outside
It sets, keeps top pawl position accurate；
When orientation turns universal, motor reversal ensures secondary by inside close to the control of switch 9 top pawl mounting base position
Turn to can smoothly enter into when orientation.
This device is applied in two-way AGV trolleies driving process, and when commutation switches, driven wheel and directional wheel are mutually converted.
The utility model drives the first synchronizing wheel and the second synchronizing wheel to rotate when orienting for universal turn, by direct current generator,
Second synchronizing wheel is connect with lead screw, and lead screw the right and left is reverse silk, when the drive lead screw rotation of the second synchronizing wheel, is located at lead screw two
The top pawl mounting base of side drives the top pawl being mounted on itself to be moved to both sides, pushes up the bearing installed on pawl and is connect with direction controlling block
It touches, and pushing direction control block keeps it in horizontality, by outside close to the position of switch control top pawl mounting base, makes
It is accurate to push up pawl position；When orientation turns universal, motor reversal ensures by inside close to switch control top pawl mounting base position
It can smoothly enter into when secondary turn of orientation；AGV is facilitated to travel.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (1)
1. a kind of universal wheel and the mutual phase changing device of directional wheel, which is characterized in that including direct current generator（1）, the first drive coordination
Wheel（2）, the second drive coordination wheel（3）, lead screw（4）, top pawl mounting base（5）, top pawl（6）, direction controlling block（7）, directional wheel
（8）, close to switch（9）；The top pawl（6）Setting is in top pawl mounting base（5）On；The first drive coordination wheel（2）With second
Drive coordination wheel（3）It is connected by belt；The directional wheel（8）Connect direction control block（7）；Close to switch（9）Connect direction
Control block（7）；Lead screw（4）Connection top pawl（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820222016.0U CN207889865U (en) | 2018-02-08 | 2018-02-08 | A kind of universal wheel and the mutual phase changing device of directional wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820222016.0U CN207889865U (en) | 2018-02-08 | 2018-02-08 | A kind of universal wheel and the mutual phase changing device of directional wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207889865U true CN207889865U (en) | 2018-09-21 |
Family
ID=63543657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820222016.0U Active CN207889865U (en) | 2018-02-08 | 2018-02-08 | A kind of universal wheel and the mutual phase changing device of directional wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207889865U (en) |
-
2018
- 2018-02-08 CN CN201820222016.0U patent/CN207889865U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 710000 2 / F, building 5, No. 4955, Shangyuan Road, caotan Ecological Industrial Park, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee after: Xi'an Dasheng Technology Co.,Ltd. Address before: 0610, room 1, unit first, Fenghuang new town, No. three, 10 Fengcheng Road, Xi'an economic and Technological Development Zone, Shaanxi, 710000, China Patentee before: XI'AN DASHENG ROBOT & AUTOMATION Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Universal wheel and directional wheel interconverting device Effective date of registration: 20200701 Granted publication date: 20180921 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Dasheng Technology Co.,Ltd. Registration number: Y2020990000698 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201104 Granted publication date: 20180921 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Dasheng Technology Co.,Ltd. Registration number: Y2020990000698 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A mutual conversion device between universal wheel and directional wheel Effective date of registration: 20220415 Granted publication date: 20180921 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Dasheng Technology Co.,Ltd. Registration number: Y2022610000152 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230315 Granted publication date: 20180921 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Dasheng Technology Co.,Ltd. Registration number: Y2022610000152 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A mutual conversion device for universal and directional wheels Effective date of registration: 20230321 Granted publication date: 20180921 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Dasheng Technology Co.,Ltd. Registration number: Y2023610000192 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |