CN214189675U - Double-deck material transport vechicle - Google Patents
Double-deck material transport vechicle Download PDFInfo
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- CN214189675U CN214189675U CN202022903130.XU CN202022903130U CN214189675U CN 214189675 U CN214189675 U CN 214189675U CN 202022903130 U CN202022903130 U CN 202022903130U CN 214189675 U CN214189675 U CN 214189675U
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Abstract
The utility model discloses a double-deck material transport vechicle relates to production line material transfer technical field, has solved the problem that current material transport vechicle material tray exchanges conveying efficiency low. The transport vehicle comprises a vehicle body capable of reciprocating along a product line, wherein at least two layers of conveying platforms used for bearing and conveying material trays are arranged on the vehicle body, and each layer of conveying platform is connected with a corresponding driving mechanism. The utility model discloses a transport vechicle can receive the material tray that comes to and go to simultaneously respectively through upper and lower two-layer conveying platform, but the actuating mechanism independent control who sets up on each layer conveying platform material tray's direction of transfer on it. When material is taken, one layer of conveying platform sends out empty material trays, and the other layer of empty conveying platform is used for receiving full-load material trays; during feeding, the full-load material tray is conveyed to the next station by one layer of conveying platform, and the empty layer of conveying platform is used for receiving the no-load material tray, so that the exchange efficiency of the material tray is greatly improved.
Description
Technical Field
The utility model relates to a production line material conveying technical field, concretely relates to can make the exchange of material tray double-deck material transport vechicle convenient and fast more.
Background
With the rise of intelligent plant concepts, more and more plants are exploring the automated modifications of production lines. On an industrial flow production line of a production workshop, materials or products need to be transferred among stations, and the transportation vehicle is used for transporting the materials, so that the transportation vehicle is flexible. However, the existing material transport vehicle has single function and only has the capability of one-way transmission, and can not realize the feeding of full-load material trays and the recovery of no-load material trays simultaneously, or the receiving of full-load material trays and the sending of no-load material trays, and can not realize the high-efficiency exchange and transmission of the material trays.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects existing in the prior art, the utility model provides a can make the exchange of material tray convenient and fast's double-deck material transport vechicle more.
The utility model discloses realize that the technical scheme that above-mentioned technological effect adopted is:
the utility model provides a double-deck material transport vechicle, includes the automobile body that can follow product line reciprocating motion, wherein, be equipped with at least two-layer conveying platform who is used for bearing and conveying material tray on the automobile body, each layer conveying platform is connected with corresponding actuating mechanism.
Preferably, in the above double-deck material transport vehicle, the conveying platform includes a platform base and a conveying roller set, the platform base is fixed on the vehicle body, the conveying roller set is rotatably disposed on the platform base, and the driving mechanism is fixed on the platform base and is in transmission connection with the conveying roller set.
Preferably, in the double-layer material transport vehicle, the horizontal level of the upper roll surface of the conveying roll group is higher than the horizontal level of the upper surface of the platform base.
Preferably, in the double-deck material transporting vehicle, the bottom of the material tray is provided with a wear-resisting plate.
Preferably, in the double-layer material transport vehicle, a limiting mechanism capable of limiting the material tray is arranged on the conveying platform.
Preferably, in foretell double-deck material transport vechicle, stop gear is including establishing the telescopic cylinder of platform base up end four corners department, the four corners department of material tray is equipped with and corresponds position department telescopic cylinder matched with limit stop.
Preferably, in the double-layer material transport vehicle, the driving mechanism includes a servo motor and a transmission assembly fixed on the conveying platform, and a motor shaft of the servo motor is in transmission connection with the conveying roller group through the transmission assembly.
Preferably, in the above double-deck material transporting vehicle, the vehicle body includes a vehicle body frame, a driving assembly provided on the vehicle body frame, and wheel assemblies provided at four corners of the bottom of the vehicle body frame.
Preferably, in the double-layer material transport vehicle, the driving assembly includes a driving motor fixed on the vehicle body frame, a reduction gear box connected to a motor shaft of the driving motor, and a synchronizing gear in transmission connection with a reduction output shaft of the reduction gear box, and the synchronizing gear is in transmission engagement with a rack on a product line guide rail.
Preferably, in the above double-deck material transporting vehicle, the wheel assembly includes a wheel mounting plate, a wheel rotatably connected to one side of the wheel mounting plate, and a horizontally disposed guide wheel, the wheel is in rolling contact with a rail surface of the product line predetermined track, and the guide wheel is in rolling contact with a side surface of the product line predetermined track.
The utility model has the advantages that: the utility model discloses a double-deck material transport vechicle can receive respectively simultaneously through upper and lower two-layer conveying platform to and the material tray that goes to, but the actuating mechanism independent control who sets up on each layer conveying platform material tray's direction of transfer on it. When material is taken, one layer of conveying platform sends out empty material trays, and the other layer of empty conveying platform is used for receiving full-load material trays; when feeding, one layer of conveying platform conveys a fully loaded material tray to the next station, the empty layer of conveying platform is used for receiving the unloaded material tray, and the exchange of the material trays can be more convenient and faster through the double-layer material transport vehicle.
Drawings
FIG. 1 is a three-dimensional structure diagram of the double-layer material transport vehicle of the present invention;
fig. 2 is a three-dimensional structure diagram of the conveying platform of the present invention;
FIG. 3 is a three-dimensional structure of the car body of the present invention;
fig. 4 is a three-dimensional structure diagram of the wheel assembly of the present invention.
Detailed Description
For a further understanding of the invention, reference is made to the following description taken in conjunction with the accompanying drawings and specific examples, in which:
in the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
Referring to fig. 1, as shown in the drawings, an embodiment of the present invention provides a double-deck material transporting vehicle. The double-layer material transport vehicle comprises a vehicle body 100 capable of reciprocating along a product line, wherein at least two layers of conveying platforms 200 for bearing and conveying material trays 300 are arranged on the vehicle body 100, and each layer of conveying platform 200 is connected with a corresponding driving mechanism 210. The conveying platforms 200 can be independently controlled by the corresponding driving mechanisms 210, so that the conveying platforms 200 on the upper and lower floors can operate independently when feeding in or feeding out the material trays 300 on the respective floors. According to different arrangement of the feeding and discharging tracks on the production line, the material tray 300 can be recovered by the lower conveying platform 200, and the material tray 300 can be sent out by the upper conveying platform 200; or the upper conveying platform 200 recovers the material tray 300, and the lower conveying platform 200 delivers the material tray. In the preferred embodiment of the present invention, the material transporting vehicle is provided with an upper and a lower two-layer transporting platform 200. According to different requirements of specific application scenarios, the conveying platform 200 can be further provided with three layers, four layers or more on the vehicle body 100.
Further, referring to fig. 1 and fig. 2, as shown in the drawings, as an embodiment of the present invention, the conveying platform 200 includes a platform base 220 and a conveying roller set 230. Wherein, platform base 220 is fixed on automobile body 100, and conveying roller set 230 rotates and sets up on platform base 220, and the bottom of material tray 300 and the last roll surface rolling contact of conveying roller set 230 can drive the material tray 300 of placing on the roll surface and move towards corresponding direction of sending out or retrieving through the roll of conveying roller set 230. Specifically, as shown in fig. 2, the driving mechanism 210 is fixed on the platform base 220, and is in driving connection with the conveying roller set 230 through a corresponding driving component, and the conveying platform 200 can have conveying capability in the sending direction or the recovery direction by driving the conveying roller set 230 to rotate through the driving mechanism 210.
In order to facilitate smooth recycling of the material tray 300 discharged from the production line or smooth discharge of the material tray 300 from the transport vehicle to the production line, the upper roller surface of the transfer roller group 230 is located at a level higher than the level of the upper surface of the platform base 220.
Further, as a preferred embodiment of the present invention, in order to avoid the friction loss of the conveying roller set 230 on the conveying platform 200 to the bottom of the material tray 300, as shown in fig. 2, the bottom of the material tray 300 is provided with a wear-resistant plate 310, and the wear-resistant plate 310 is in rolling contact with the roller surface of the conveying roller set 230, so as to avoid the bottom friction loss to the material tray 300.
Further, as a preferred embodiment of the present invention, as shown in fig. 2, a limiting mechanism 240 capable of limiting the position of the material tray 300 is disposed on the conveying platform 200. Specifically, the limiting mechanism 240 includes telescopic cylinders 241 disposed at four corners of the upper end surface of the platform base 220, and limit stoppers 320 matched with the telescopic cylinders 241 at corresponding positions are disposed at the four corners of the material tray 300. In the advancing process of the transport vehicle, the guide rod of the telescopic cylinder 241 extends out and abuts against the outer side of the limit stop 320 to limit the material tray 300, so that the material tray 300 is prevented from sliding on the conveying platform 200. After the transport vehicle reaches the designated position, the guide rods of the telescopic cylinders 241 are retracted, and the limit of the material tray 300 is released.
In the preferred embodiment of the present invention, the driving mechanism 210 includes a servo motor and a transmission assembly fixed on the conveying platform 200, wherein a motor shaft of the servo motor is in transmission connection with the conveying roller set 230 through the transmission assembly. The drive controller controls the servo motor to rotate forward and backward, thereby controlling the rolling direction of the transport roller group 230 to have transport capability in the feed direction or the recovery direction.
In some embodiments, the transmission assembly may be a gear transmission, or a combined pulley and belt transmission, which is not described herein again as the prior art.
Further, as a preferred embodiment of the present invention, as shown in fig. 3, the vehicle body 100 includes a vehicle body frame 110, a driving assembly 120 disposed on the vehicle body frame 110, and a wheel assembly 130 disposed at four corners of the bottom of the vehicle body frame 110. Specifically, the driving assembly 120 includes a driving motor 121 fixed to the vehicle body frame 110, a reduction gear box 122 connected to a motor shaft of the driving motor 121, and a synchronizing gear 123 drivingly connected to a reduction output shaft of the reduction gear box 122, the synchronizing gear 123 being drivingly engaged with a rack on a product line guide rail.
In some embodiments, the synchronizing gear 123 and the reduction output shaft of the reduction gear box 122 may be in gear transmission, or in combination of a pulley and a belt, which is a content of the prior art and will not be described herein again.
As a preferred embodiment of the utility model, be connected through the hold-in range between this reduction gear box 122's speed reduction output shaft and this synchronizing gear 123's the homonymy end, through the transmission of hold-in range, reduction gear box 122's speed reduction output shaft drive synchronizing gear 123 rotates, and then through the rack drive meshing on synchronizing gear 123 and the product line guide rail, orders about the utility model discloses a transport vechicle reciprocating motion on the product line guide rail.
Further, as a preferred embodiment of the present invention, as shown in fig. 4, the wheel assembly 130 includes a wheel mounting plate 131, a wheel 132 rotatably connected to one side of the wheel mounting plate 131, and a guide wheel 133 horizontally disposed. The wheels 132 are in rolling contact with the rail surface of the product line predetermined rail, and the guide wheels 133 are in rolling contact with the side surface of the product line predetermined rail. Specifically, the guide wheel 133 may be in rolling contact with an inner side surface of the product line setting rail, or may be in rolling contact with an outer side surface of the product line setting rail. The wheels 132 are in rolling contact with the track surface of the product line predetermined track, so as to provide the supporting force of the transport vehicle on the product line predetermined track and reduce the moving friction force of the transport vehicle on the product line predetermined track. The guide wheels 133 are in rolling contact with the side surfaces of the product line established rails, so that the moving direction of the transport vehicle on the product line established rails can be restrained, and the transport vehicle is prevented from laterally shifting in the moving process.
To sum up, the utility model discloses a double-deck material transport vechicle can receive the material tray that comes to and go to respectively simultaneously through upper and lower two-layer conveying platform, but the actuating mechanism independent control who sets up on each layer conveying platform material tray's direction of transfer on it. When material is taken, one layer of conveying platform sends out empty material trays, and the other layer of empty conveying platform is used for receiving full-load material trays; when feeding, one layer of conveying platform conveys a full-load material tray to the next station, and the empty layer of conveying platform is used for receiving an empty material tray, so that the exchange of the material trays is more convenient and faster.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but rather is described in the foregoing embodiments and the description with reference to the principles of the invention and that various changes and modifications may be made without departing from the spirit and scope of the invention, and it is intended that all such changes and modifications fall within the scope of the invention as claimed, which is defined by the claims appended hereto and their equivalents.
Claims (10)
1. The utility model provides a double-deck material transport vechicle, includes can follow product line reciprocating motion's automobile body (100), its characterized in that, be equipped with at least two-layer conveying platform (200) that are used for bearing weight of and convey material tray (300) on automobile body (100), each layer conveying platform (200) are connected with corresponding actuating mechanism (210).
2. The double-deck material transporting vehicle as claimed in claim 1, wherein the transporting platform (200) comprises a platform base (220) and a conveying roller set (230), the platform base (220) is fixed on the vehicle body (100), the conveying roller set (230) is rotatably arranged on the platform base (220), and the driving mechanism (210) is fixed on the platform base (220) and is in transmission connection with the conveying roller set (230).
3. The double-deck material transporter according to claim 2, wherein the upper roll surfaces of the set of conveyor rolls (230) are at a higher level than the upper surface of the platform base (220).
4. The double deck material transport vehicle of claim 1, wherein the bottom of the material tray (300) is provided with a wear plate (310).
5. The double-deck material transporting vehicle of claim 2, wherein the transporting platform (200) is provided with a limiting mechanism (240) which can limit the material tray (300).
6. The double-deck material transporting vehicle of claim 5, wherein the limiting mechanism (240) comprises a telescopic cylinder (241) arranged at four corners of the upper end surface of the platform base (220), and limiting stoppers (320) matched with the telescopic cylinder (241) at corresponding positions are arranged at the four corners of the material tray (300).
7. The double-deck material transporting vehicle of claim 2, wherein the driving mechanism (210) comprises a servo motor fixed on the transporting platform (200) and a transmission assembly, and a motor shaft of the servo motor is in transmission connection with the conveying roller group (230) through the transmission assembly.
8. The double-deck material transporting vehicle as claimed in claim 1, wherein the vehicle body (100) comprises a vehicle body frame (110), a driving assembly (120) provided on the vehicle body frame (110), and wheel assemblies (130) provided at four corners of a bottom of the vehicle body frame (110).
9. The double-deck material transporting vehicle as claimed in claim 8, wherein the driving assembly (120) comprises a driving motor (121) fixed on the vehicle body frame (110), a reduction gear box (122) connected to a motor shaft of the driving motor (121), and a synchronizing gear (123) in transmission connection with a reduction output shaft of the reduction gear box (122), wherein the synchronizing gear (123) is in transmission engagement with a rack on a product line guide rail.
10. The double-deck material transporting vehicle as claimed in claim 8, wherein the wheel assembly (130) comprises a wheel mounting plate (131), a wheel (132) rotatably connected to one side of the wheel mounting plate (131), and a horizontally arranged guide wheel (133), the wheel (132) is in rolling contact with the rail surface of the product line predetermined track, and the guide wheel (133) is in rolling contact with the side surface of the product line predetermined track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022903130.XU CN214189675U (en) | 2020-12-04 | 2020-12-04 | Double-deck material transport vechicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022903130.XU CN214189675U (en) | 2020-12-04 | 2020-12-04 | Double-deck material transport vechicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214189675U true CN214189675U (en) | 2021-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022903130.XU Active CN214189675U (en) | 2020-12-04 | 2020-12-04 | Double-deck material transport vechicle |
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| Country | Link |
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| CN (1) | CN214189675U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115027865A (en) * | 2022-07-21 | 2022-09-09 | 联宝(合肥)电子科技有限公司 | Feeding equipment and automatic material supplementing and receiving production system |
| CN116281202A (en) * | 2023-01-31 | 2023-06-23 | 东莞市坤鹏伯爵机械设备有限公司 | Board placing device and board placing method |
-
2020
- 2020-12-04 CN CN202022903130.XU patent/CN214189675U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115027865A (en) * | 2022-07-21 | 2022-09-09 | 联宝(合肥)电子科技有限公司 | Feeding equipment and automatic material supplementing and receiving production system |
| CN116281202A (en) * | 2023-01-31 | 2023-06-23 | 东莞市坤鹏伯爵机械设备有限公司 | Board placing device and board placing method |
| CN116281202B (en) * | 2023-01-31 | 2023-12-08 | 东莞市坤鹏伯爵机械设备有限公司 | Board placing device and board placing method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 28, 29, building 14, Haibin new village, Haoye community, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Dacheng precision equipment Co.,Ltd. Address before: 518000 28, 29, building 14, Haibin new village, Haoye community, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN DACHENG PRECISION EQUIPMENT Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |