CN204726551U - A kind of AGV conveying arrangement - Google Patents
A kind of AGV conveying arrangement Download PDFInfo
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- CN204726551U CN204726551U CN201520420666.2U CN201520420666U CN204726551U CN 204726551 U CN204726551 U CN 204726551U CN 201520420666 U CN201520420666 U CN 201520420666U CN 204726551 U CN204726551 U CN 204726551U
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Abstract
The utility model discloses a kind of AGV conveying arrangement, aim to provide a kind of stability that effectively can ensure AGV car moving process, overcome the factor such as ground injustice, car body vibrations, the moment ensures that drive wheel pastes ground, maintain transport effect, ensure that car body not easily departs from the AGV conveying arrangement of preset path.It comprises frame chassis, lifting mechanism, power motor, lifting mechanism comprises lifting pallet, screw mandrel and screw, frame chassis is provided with a pair main wheel seat, main wheel seat is provided with main wheel, and main wheel seat comprises normal-running fit end, rotatably mounted end, and normal-running fit end and frame chassis are rotationally connected, rotatably mounted end is provided with shockproof mechanism, power motor connects a small transmission gear, and small transmission gear engages with a big gear wheel, and big gear wheel is located on a rotary sleeve.The beneficial effects of the utility model are: integral structure is stablized, and overlay ground by shock-proof spring under realizing two-wheel, and the normal operation of moment maintenance drive wheel, can avoid the situation occurring that driving route is not in place.
Description
Technical field
The utility model belongs to AGV technical field, particularly relates to a kind of AGV conveying arrangement.
Background technology
AGV is the abbreviation of (Automated Guided Vehicle); meaning i.e. " automatical pilot transportation vehicle "; refer to and be equipped with the homing guidance such as electromagnetism or optics device, it can travel along the guide path of regulation, has the transport trolley of safety guard-safeguard and various transfer function.Aborning, often utilize AGV car to carry out the transport of part, material, goods etc.The AGV material transport vehicle used in current production and transport, drive mainly through drive wheel, upper mobile at ground (track), although can realize transportation function, because ground might not be smooth, car body also has the factors such as vibrations, make drive wheel single or multiple temporary liftoff, although thus cause drive wheel to be rotated by control, there is no actual advance effect, thus an impact transport effect.
Utility model content
The utility model is to overcome deficiency of the prior art, provide a kind of stability that effectively can ensure AGV car moving process, overcome the factor such as ground injustice, car body vibrations, the moment ensures that drive wheel pastes ground, maintain transport effect, ensure that car body not easily departs from the AGV conveying arrangement of preset path.
To achieve these goals, the utility model is by the following technical solutions:
A kind of AGV conveying arrangement, comprise frame chassis, lifting mechanism, power motor, described lifting mechanism is located on frame chassis, described lifting mechanism comprises lifting pallet, the screw mandrel of mutual screw thread fit and screw, described screw connects lifting pallet by nut seat, described frame chassis is provided with at least one pair of main wheel seat, described main wheel seat is provided with main wheel, each main wheel drives by a corresponding wheel drive motors, main wheel seat comprises normal-running fit end, rotatably mounted end, normal-running fit end and frame chassis are rotationally connected, rotatably mounted end is provided with shockproof mechanism, described shockproof mechanism comprises lower shock-proof seat, can with the upper shock-proof seat of lower shock-proof seat relative sliding, shock-proof spring is provided with between lower shock-proof seat and upper shock-proof seat, described lower shock-proof seat is connected with rotatably mounted end, described power motor connects a small transmission gear, described small transmission gear engages with a big gear wheel, described big gear wheel be located at one for drive nut seat rotary sleeve on.
As preferably, described main wheel seat, lower shock-proof seat number are two, also comprise a bevel pinion, a bevel gear wheel, described bevel pinion is coaxially connected with miniature gears, described bevel pinion, bevel gear wheel engage, described bevel gear wheel is connected with a horizontal eccentric shaft, and eccentric shaft is located on dolly chassis, and described eccentric shaft pushes down shock-proof seat.
As preferably, described frame chassis is provided with some accessory whorl framves, and described accessory whorl frame is provided with cardan wheel, and described accessory whorl frame is connected with frame chassis.
As preferably, connected by reductor between described main wheel and corresponding wheel drive motors, described reductor is located within the spacer in frame chassis.
As preferably, described normal-running fit end is rotationally connected by rotation connection structure and frame chassis, described rotation connection structure comprise ship and resell on another market, pivoted housing, described pivoted housing and be provided with angular contact bearing between shipping and reselling on another market, described pivoted housing is connected with normal-running fit end.
The beneficial effects of the utility model are: integral structure is stablized, and overlay ground by shock-proof spring under realizing two-wheel, and the normal subsides ground that the moment maintains drive wheel operates, and can avoid the situation occurring that driving route is not in place.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is lateral plan of the present utility model;
Fig. 3 is inner structure schematic diagram of the present utility model;
Fig. 4 is the partial enlarged drawing of Fig. 3;
Fig. 5 is the structural representation at the utility model shockproof mechanism place;
Fig. 6 is the structural representation at the utility model rotation connection structure place.
In figure: frame chassis 1, power motor 2, lifting pallet 3, screw mandrel 4, screw 5, nut seat 6, main wheel seat 7, main wheel 8, wheel drive motors 9, lower shock-proof seat 10, upper shock-proof seat 11, shock-proof spring 12, small transmission gear 13, big gear wheel 14, rotary sleeve 15, bevel pinion 16, bevel gear wheel 17, eccentric shaft 18, accessory whorl frame 19, cardan wheel 20, reductor 21, ship and resell on another market 22, pivoted housing 23, angular contact bearing 24, miniature gears 25.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
In embodiment as shown in Figures 1 to 6, a kind of AGV conveying arrangement, comprise frame chassis 1, lifting mechanism, power motor 2, described lifting mechanism is located on frame chassis, described lifting mechanism comprises lifting pallet 3, the screw mandrel 4 of mutual screw thread fit and screw 5, described screw connects lifting pallet by nut seat 6, described frame chassis is provided with at least one pair of main wheel seat 7, described main wheel seat is provided with main wheel 8, each main wheel drives by a corresponding wheel drive motors 9, main wheel seat comprises normal-running fit end, rotatably mounted end, normal-running fit end and frame chassis are rotationally connected, rotatably mounted end is provided with shockproof mechanism, described shockproof mechanism comprises lower shock-proof seat 10, can with the upper shock-proof seat 11 of lower shock-proof seat relative sliding, shock-proof spring 12 is provided with between lower shock-proof seat and upper shock-proof seat, described lower shock-proof seat is connected with rotatably mounted end, described power motor connects a small transmission gear 13, described small transmission gear engages with a big gear wheel 14, described big gear wheel be located at one for drive nut seat rotary sleeve 15 on.
Described main wheel seat, lower shock-proof seat number are two, also comprise bevel pinion 16, bevel gear wheel 17, described bevel pinion is coaxially connected with a miniature gears 25, described miniature gears engages with big gear wheel, described bevel pinion, bevel gear wheel engage, described bevel gear wheel is connected with a horizontal eccentric shaft 18, and eccentric shaft is located on dolly chassis, and described eccentric shaft pushes down shock-proof seat.
Described frame chassis is provided with some accessory whorl framves 19, and described accessory whorl frame is provided with cardan wheel 20, and described accessory whorl frame is connected with frame chassis.Cardan wheel can supplemental support, improves balance, weight capacity, the stability in safeguard work process.Further, when shelf do not bear a heavy burden, part or all of accessory whorl frame, cardan wheel can lift overhead together, thus can reduce friction, increase the service life.
Connected by reductor 21 between described main wheel and corresponding wheel drive motors, described reductor is located within the spacer in frame chassis.Main wheel plays main support and impetus, and the synchronized dolly of two-wheel can advance, and two-wheel differential dolly is rotatable, and reductor can reduce the output speed of wheel drive motors, to reach the range of speed of actual demand.
Described normal-running fit end is rotationally connected by rotation connection structure and frame chassis, described rotation connection structure comprise ship and resell on another market 22, pivoted housing 23, described pivoted housing and be provided with angular contact bearing 24 between shipping and reselling on another market, described pivoted housing is connected with normal-running fit end.
During utility model works, goods is placed on shelf, and main wheel (drive wheel) can drive dolly to advance and turn, and leading screw, screw mechanism can drive shelf to be elevated.Drive servomotor to drive drive wheel to rotate, cardan wheel is naturally servo-actuated.When two drive wheel speed are the same, the straightaway of AGV car, when needing to turn, can realize by regulating two drive wheel speed.When drive wheel advances, when running into the uneven or car body vibrations in bottom surface, likely there is temporary liftoff trend in single-wheel or two-wheel, when having the liftoff trend of two-wheel, under the effect of shock-proof spring, balancedly car body, wheel can be pressed down, ensure that drive wheel pastes ground, and when having the liftoff trend of single-wheel, shock-proof spring presses down, now double-row spherical ball bearing Internal and external cycle axis relative tilt, thus still can ensure that the downforce of shock-proof spring can be applied to two drive wheels simultaneously, maintain drive wheel and paste ground.And dolly is at full load, pressure obviously increases, and drive wheel (main wheel) increases with the friction force on ground, and drive wheel can not skid, and dolly is more easily controlled.Lifting tray is while rising (lifting storage rack), bevel pinion drives bevel gear wheel to rotate, bevel gear wheel drives eccentric shaft turns, thus while rotating lifting eccentric shaft synchronous rotary, when giving rise to top, eccentric shaft reaches position on the lower, press shock-proof seat in the descending process of eccentric shaft to move down (relatively descending shock-proof seat to slide), shock-proof spring is compressed, the downforce of lower shock-proof seat, main wheel seat is increased further, thus stability, the balance that can improve in working process, efficient hardening load-carrying capacity.
Claims (5)
1. an AGV conveying arrangement, it is characterized in that, comprise frame chassis, lifting mechanism, power motor, described lifting mechanism is located on frame chassis, described lifting mechanism comprises lifting pallet, the screw mandrel of mutual screw thread fit and screw, described screw connects lifting pallet by nut seat, described frame chassis is provided with at least one pair of main wheel seat, described main wheel seat is provided with main wheel, each main wheel drives by a corresponding wheel drive motors, main wheel seat comprises normal-running fit end, rotatably mounted end, normal-running fit end and frame chassis are rotationally connected, rotatably mounted end is provided with shockproof mechanism, described shockproof mechanism comprises lower shock-proof seat, can with the upper shock-proof seat of lower shock-proof seat relative sliding, shock-proof spring is provided with between lower shock-proof seat and upper shock-proof seat, described lower shock-proof seat is connected with rotatably mounted end, described power motor connects a small transmission gear, described small transmission gear engages with a big gear wheel, described big gear wheel be located at one for drive nut seat rotary sleeve on.
2. a kind of AGV conveying arrangement according to claim 1, it is characterized in that, described main wheel seat, lower shock-proof seat number are two, also comprise a bevel pinion, a bevel gear wheel, described bevel pinion is coaxially connected with a miniature gears, and described miniature gears engages with big gear wheel, described bevel pinion, bevel gear wheel engage, described bevel gear wheel is connected with a horizontal eccentric shaft, and eccentric shaft is located on dolly chassis, and described eccentric shaft pushes down shock-proof seat.
3. a kind of AGV conveying arrangement according to claim 1, is characterized in that, described frame chassis is provided with some accessory whorl framves, and described accessory whorl frame is provided with cardan wheel, and described accessory whorl frame is connected with frame chassis.
4. a kind of AGV conveying arrangement according to claim 1 or 2 or 3, is characterized in that, connected by reductor between described main wheel and corresponding wheel drive motors, described reductor is located within the spacer in frame chassis.
5. a kind of AGV conveying arrangement according to claim 1 or 2 or 3, it is characterized in that, described normal-running fit end is rotationally connected by rotation connection structure and frame chassis, described rotation connection structure comprise ship and resell on another market, pivoted housing, described pivoted housing and be provided with angular contact bearing between shipping and reselling on another market, described pivoted housing is connected with normal-running fit end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420666.2U CN204726551U (en) | 2015-06-17 | 2015-06-17 | A kind of AGV conveying arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420666.2U CN204726551U (en) | 2015-06-17 | 2015-06-17 | A kind of AGV conveying arrangement |
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| Publication Number | Publication Date |
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| CN204726551U true CN204726551U (en) | 2015-10-28 |
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| CN201520420666.2U Expired - Fee Related CN204726551U (en) | 2015-06-17 | 2015-06-17 | A kind of AGV conveying arrangement |
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Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292903A (en) * | 2015-11-20 | 2016-02-03 | 深圳亿万商网络科技有限公司 | Force loading device of electrodeless lever |
| CN105858098A (en) * | 2016-04-15 | 2016-08-17 | 天津中环半导体股份有限公司 | Feeding AGV of NTC line cutting machine |
| CN105883322A (en) * | 2016-06-02 | 2016-08-24 | 芜湖智久机器人有限公司 | Lifting mechanism for automatic guided vehicles (AGVs) |
| CN105947506A (en) * | 2016-05-31 | 2016-09-21 | 芜湖智久机器人有限公司 | Intelligent transfer robot for warehouse |
| CN106005927A (en) * | 2016-05-31 | 2016-10-12 | 芜湖智久机器人有限公司 | Rotary lifting mechanism |
| CN106006456A (en) * | 2016-07-20 | 2016-10-12 | 广东嘉腾机器人自动化有限公司 | Rotary lifting mechanism and AGV carrying vehicle |
| CN106314594A (en) * | 2016-08-26 | 2017-01-11 | 南京理工大学 | Storage and transfer robot used for modern logistics industry |
| CN106585769A (en) * | 2017-01-24 | 2017-04-26 | 淮海工学院 | Automatic navigation transport vehicle for materials in machining process of thin-wall aluminium alloy housing |
| CN106915627A (en) * | 2017-01-25 | 2017-07-04 | 江山科锐普电子科技有限公司 | Automatic logistics carrier |
| CN107599770A (en) * | 2017-08-17 | 2018-01-19 | 宁波市智能制造产业研究院 | One kind six takes turns AGV shock-absorbings chassis |
| CN108016478A (en) * | 2016-11-04 | 2018-05-11 | 刘伟华 | Substation's storage battery class core equipment transfer cart |
| CN108790668A (en) * | 2018-07-23 | 2018-11-13 | 浙江大学滨海产业技术研究院 | A kind of AGV trolleies antiskid system and anti-slip regulation method |
| CN108909880A (en) * | 2018-07-31 | 2018-11-30 | 宁波舜宇贝尔自动化有限公司 | One kind slipping into towed AGV |
| CN110116769A (en) * | 2018-02-07 | 2019-08-13 | 北京京东尚科信息技术有限公司 | AGV body chassis and AGV vehicle |
| CN110127313A (en) * | 2019-06-03 | 2019-08-16 | 衡阳市利美电瓶车制造有限责任公司 | A kind of bracket transfer car(buggy) |
| CN110963225A (en) * | 2020-01-17 | 2020-04-07 | 赵读刚 | Extensible supporting and externally hanging assembly of intensive storage shelf shuttle vehicle |
| WO2020088420A1 (en) * | 2018-11-02 | 2020-05-07 | 杭州海康机器人技术有限公司 | Unmanned guided carrier and chassis therefor |
| CN111391938A (en) * | 2020-03-09 | 2020-07-10 | 西安理工大学 | AGV (automatic guided vehicle) for conveying copper foil spools |
| CN111559443A (en) * | 2019-02-13 | 2020-08-21 | 北京京东尚科信息技术有限公司 | Vehicle structure |
| CN112606211A (en) * | 2020-12-17 | 2021-04-06 | 湖南机电职业技术学院 | Stirring and transporting robot |
| TWI724405B (en) * | 2019-04-25 | 2021-04-11 | 日商Ａｉ Ｒｏｂｏｔ股份有限公司 | Walking mechanism and autonomous mobile handling robot |
| EP3845482A1 (en) * | 2019-12-30 | 2021-07-07 | STILL GmbH | Driverless transport vehicle with a load support platform which can be raised and lowered by a spindle drive |
| CN113104760A (en) * | 2021-05-07 | 2021-07-13 | 中钢集团西安重机有限公司 | Mobile trolley and method for conveying drill rods by using same |
-
2015
- 2015-06-17 CN CN201520420666.2U patent/CN204726551U/en not_active Expired - Fee Related
Cited By (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292903A (en) * | 2015-11-20 | 2016-02-03 | 深圳亿万商网络科技有限公司 | Force loading device of electrodeless lever |
| CN105858098A (en) * | 2016-04-15 | 2016-08-17 | 天津中环半导体股份有限公司 | Feeding AGV of NTC line cutting machine |
| CN105947506B (en) * | 2016-05-31 | 2018-08-07 | 芜湖智久机器人有限公司 | A kind of warehouse Intelligent transfer robot |
| CN105947506A (en) * | 2016-05-31 | 2016-09-21 | 芜湖智久机器人有限公司 | Intelligent transfer robot for warehouse |
| CN106005927A (en) * | 2016-05-31 | 2016-10-12 | 芜湖智久机器人有限公司 | Rotary lifting mechanism |
| CN105883322A (en) * | 2016-06-02 | 2016-08-24 | 芜湖智久机器人有限公司 | Lifting mechanism for automatic guided vehicles (AGVs) |
| CN106006456A (en) * | 2016-07-20 | 2016-10-12 | 广东嘉腾机器人自动化有限公司 | Rotary lifting mechanism and AGV carrying vehicle |
| CN106314594B (en) * | 2016-08-26 | 2018-09-25 | 南京理工大学 | A kind of storage transfer robot for modern logistics industry |
| CN106314594A (en) * | 2016-08-26 | 2017-01-11 | 南京理工大学 | Storage and transfer robot used for modern logistics industry |
| CN108016478A (en) * | 2016-11-04 | 2018-05-11 | 刘伟华 | Substation's storage battery class core equipment transfer cart |
| CN106585769A (en) * | 2017-01-24 | 2017-04-26 | 淮海工学院 | Automatic navigation transport vehicle for materials in machining process of thin-wall aluminium alloy housing |
| CN106585769B (en) * | 2017-01-24 | 2020-06-02 | 江苏海洋大学 | Automatic navigation transport vehicle for materials in thin-wall aluminum alloy shell machining |
| CN106915627A (en) * | 2017-01-25 | 2017-07-04 | 江山科锐普电子科技有限公司 | Automatic logistics carrier |
| CN107599770A (en) * | 2017-08-17 | 2018-01-19 | 宁波市智能制造产业研究院 | One kind six takes turns AGV shock-absorbings chassis |
| CN110116769A (en) * | 2018-02-07 | 2019-08-13 | 北京京东尚科信息技术有限公司 | AGV body chassis and AGV vehicle |
| CN108790668A (en) * | 2018-07-23 | 2018-11-13 | 浙江大学滨海产业技术研究院 | A kind of AGV trolleies antiskid system and anti-slip regulation method |
| CN108790668B (en) * | 2018-07-23 | 2023-12-08 | 浙江大学滨海产业技术研究院 | AGV trolley anti-skid system and anti-skid adjusting method |
| CN108909880A (en) * | 2018-07-31 | 2018-11-30 | 宁波舜宇贝尔自动化有限公司 | One kind slipping into towed AGV |
| CN108909880B (en) * | 2018-07-31 | 2024-03-08 | 宁波舜宇贝尔机器人有限公司 | Submerged traction type AGV |
| EP3875353A4 (en) * | 2018-11-02 | 2021-12-22 | Hangzhou Hikrobot Technology Co., Ltd. | Unmanned guided carrier and chassis therefor |
| US12012166B2 (en) | 2018-11-02 | 2024-06-18 | Hangzhou Hikrobot Co., Ltd. | Unmanned guided carrier and chassis therefor |
| WO2020088420A1 (en) * | 2018-11-02 | 2020-05-07 | 杭州海康机器人技术有限公司 | Unmanned guided carrier and chassis therefor |
| CN111559443A (en) * | 2019-02-13 | 2020-08-21 | 北京京东尚科信息技术有限公司 | Vehicle structure |
| TWI724405B (en) * | 2019-04-25 | 2021-04-11 | 日商Ａｉ Ｒｏｂｏｔ股份有限公司 | Walking mechanism and autonomous mobile handling robot |
| CN110127313A (en) * | 2019-06-03 | 2019-08-16 | 衡阳市利美电瓶车制造有限责任公司 | A kind of bracket transfer car(buggy) |
| EP3845482A1 (en) * | 2019-12-30 | 2021-07-07 | STILL GmbH | Driverless transport vehicle with a load support platform which can be raised and lowered by a spindle drive |
| CN110963225A (en) * | 2020-01-17 | 2020-04-07 | 赵读刚 | Extensible supporting and externally hanging assembly of intensive storage shelf shuttle vehicle |
| CN111391938A (en) * | 2020-03-09 | 2020-07-10 | 西安理工大学 | AGV (automatic guided vehicle) for conveying copper foil spools |
| CN112606211B (en) * | 2020-12-17 | 2022-09-30 | 湖南机电职业技术学院 | Stirring and transporting robot |
| CN112606211A (en) * | 2020-12-17 | 2021-04-06 | 湖南机电职业技术学院 | Stirring and transporting robot |
| CN113104760A (en) * | 2021-05-07 | 2021-07-13 | 中钢集团西安重机有限公司 | Mobile trolley and method for conveying drill rods by using same |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20160617 |
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| CF01 | Termination of patent right due to non-payment of annual fee |