CN212767920U - Shuttle car - Google Patents
Shuttle car Download PDFInfo
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- CN212767920U CN212767920U CN202021548884.1U CN202021548884U CN212767920U CN 212767920 U CN212767920 U CN 212767920U CN 202021548884 U CN202021548884 U CN 202021548884U CN 212767920 U CN212767920 U CN 212767920U
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Abstract
The utility model relates to an intelligence commodity circulation technical field discloses a shuttle. The shuttle provided by the utility model is provided with the width-adjusting side machine body, and the distance between the width-adjusting side machine body and the fixed side machine body can be adjusted, so that the shuttle can adapt to workbins with different sizes and carry out warehouse entry and exit operations on a goods shelf; the shuttle car is also provided with telescopic forks, so that the material box can be conveniently taken and placed, the telescopic forks are provided with toothed belts matched with the first driving assembly, the first driving assembly can simultaneously control the two telescopic forks to simultaneously act, the telescopic forks are enabled to operate consistently, the stability of taking and placing the material box is improved, and the structure of the shuttle car is simplified.
Description
Technical Field
The utility model relates to an intelligence commodity circulation technical field especially relates to a shuttle.
Background
Shuttle goods shelves are a high volume, efficient goods shelves, and the during operation, the access of goods is accomplished to the shuttle on the straight track to via turning plate and horizontal track, accomplish the transform in goods shelves tunnel, compare in ordinary goods shelves, the inside access goods of fork truck entering goods shelves need not to be had by the shuttle that the size is less, direct tunnel or a plurality of tunnel access goods that get into goods shelves by the size, work efficiency has compared in using fork truck to have greatly promoted.
As the application of multi-layer shuttles in logistics storage systems becomes more and more widespread, the types and sizes of bins in warehouses are gradually enriched. The shuttle among the prior art can't adapt to the workbin of unidimensional not, leads to the size requirement of workbin in the warehouse higher, and the structure of flexible fork on the shuttle among the prior art is complicated, leads to the shuttle with high costs. In view of the above problems in the prior art, it is desirable to provide a shuttle car to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shuttle can adapt to the workbin of multiple size and carry out the warehouse entry and exit operation on the goods shelves, and shuttle simple structure, it is with low costs.
To achieve the purpose, the utility model adopts the following technical proposal:
a shuttle car comprising:
a shuttle body;
the fixed side machine body is fixedly arranged on the shuttle vehicle body;
the width-adjusting side machine body is slidably mounted on the shuttle vehicle body and can be close to or far away from the fixed side machine body;
the fixed side machine body and the width-adjusting side machine body are both provided with the telescopic forks, and the telescopic forks are connected with toothed belts;
the first driving assembly is connected with the toothed belt and drives the two telescopic forks to act simultaneously.
Preferably, the telescopic fork comprises a fixed fork and a movable fork slidably mounted on the fixed fork, the fixed fork is mounted on the fixed side machine body or the width-adjusting side machine body, and the bottom of the movable fork is connected with the toothed belt.
Preferably, the fixed fork is provided with a sliding groove, the movable fork is provided with a sliding block, and the sliding block is embedded into the sliding groove.
Preferably, the first driving assembly comprises a spline shaft and a first driving motor for driving the spline shaft to rotate, one end of the spline shaft is connected with the fixed side machine body, the other end of the spline shaft is movably connected with the width adjusting side machine body, a toothed belt wheel is installed at one end of the spline shaft and meshed with the toothed belt of the fixed side machine body, a spline wheel is installed at the other end of the spline shaft and can move along the spline shaft, and the spline wheel is meshed with the toothed belt of the width adjusting side machine body.
Preferably, the fixed side machine body comprises a first plate and a second plate which are arranged at intervals, the telescopic fork is installed on one side of the first plate, the toothed belt wheel is arranged between the first plate and the second plate, the first driving motor is installed on the other side of the first plate, the output shaft of the first driving motor penetrates through the first plate, and one end of the spline shaft penetrates through the second plate and is connected with the output shaft of the first driving motor.
Preferably, the width-adjusting side machine body comprises a third plate and a fourth plate which are arranged at intervals, the telescopic fork is installed on one side of the third plate, the spline wheel is arranged between the third plate and the fourth plate, and the third plate is connected with the fourth plate through a connecting piece.
Preferably, the shuttle car further comprises a second driving assembly, the second driving assembly comprises a ball screw and a nut arranged on the ball screw, one end of the ball screw penetrates through the third plate and the fourth plate to be connected with the shuttle car body, the nut is installed on the fourth plate, the other end of the ball screw is connected with the fixed side machine body, and the end portion of the ball screw is connected with a second driving motor.
Preferably, the shuttle car further comprises a guide assembly, the guide assembly comprises two guide optical axes arranged in parallel, and the width-adjusting side machine body can move along the guide optical axes.
Preferably, the connecting member includes two guide wheel shafts, the two guide wheel shafts are sleeved on the two guide optical axes, a first pulley is rotatably mounted on the guide wheel shafts, the first pulley is disposed between the third plate and the fourth plate, and the toothed belt of the width-adjusting side body is engaged with the first pulley.
Preferably, two second belt pulleys are further rotatably mounted on the two guide optical axes respectively, the second belt pulleys are arranged between the first plate and the second plate, and the toothed belt of the fixed side machine body is meshed with the second belt pulleys.
The utility model has the advantages that: the shuttle provided by the utility model is provided with the width-adjusting side machine body, and the distance between the width-adjusting side machine body and the fixed side machine body can be adjusted, so that the shuttle can adapt to workbins with different sizes and carry out warehouse entry and exit operations on a goods shelf; the shuttle car is also provided with telescopic forks, so that the material box can be conveniently taken and placed, the telescopic forks are provided with toothed belts matched with the first driving assembly, the first driving assembly can simultaneously control the two telescopic forks to simultaneously act, the telescopic forks are enabled to operate consistently, the stability of taking and placing the material box is improved, and the structure of the shuttle car is simplified.
Drawings
Fig. 1 is a partial schematic structural view of a first view angle of a shuttle provided by an embodiment of the present invention;
fig. 2 is a partial schematic structural view of a second viewing angle of the shuttle car according to the embodiment of the present invention.
In the figure:
1. a shuttle body;
2. fixing the side machine body; 21. a first plate; 22. a second plate; 23. a second pulley;
3. a width-adjustable side machine body; 31. a third plate; 32. a fourth plate; 33. a guide wheel shaft; 34. a first pulley;
41. a spline shaft; 42. a first drive motor; 43. a toothed belt pulley; 44. a spline wheel;
5. a telescopic fork; 51. a fixed fork; 52. a movable fork; 53. a slider; 54. a chute;
6. a toothed belt;
71. a ball screw; 72. a nut; 73. a second drive motor;
8. leading to the optical axis.
Detailed Description
In order to make the technical problem solved by the present invention, the technical solutions adopted by the present invention and the technical effects achieved by the present invention clearer, the following will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
As shown in fig. 1 and 2, the utility model provides a shuttle, including shuttle body 1, fixed side organism 2, transfer wide side organism 3, flexible fork 5 and first drive assembly, 2 fixed mounting on shuttle body 1 of fixed side organism, transfer wide side organism 3 slidable mounting on shuttle body 1, transfer wide side organism 3 can be close to or keep away from fixed side organism 2, all install flexible fork 5 on fixed side organism 2 and the transfer wide side organism 3, flexible fork 5 is connected with toothed belt 6, first drive assembly is connected with toothed belt 6, two flexible forks 5 simultaneous movement of first drive assembly drive. The shuttle provided by the embodiment is provided with the width-adjusting side machine body 3, and the distance between the width-adjusting side machine body 3 and the fixed side machine body 2 can be adjusted, so that the shuttle can adapt to workbins with different sizes and carry out warehouse entry and exit operations on a goods shelf; still be provided with flexible fork 5 on the shuttle, be convenient for get and put the workbin, be equipped with on the flexible fork 5 with first drive assembly complex toothed belt 6, first drive assembly can two flexible forks 5 simultaneous workings of simultaneous control, make flexible fork 5 operation have the uniformity, improved the stability of getting and put the workbin, and simplified the structure of shuttle.
In the present embodiment, the telescopic fork 5 includes a fixed fork 51 and a movable fork 52 slidably mounted on the fixed fork 51, the fixed fork 51 is mounted on the fixed-side body 2 or the width-adjusting-side body 3, and the bottom of the movable fork 52 is connected to the toothed belt 6.
Further, fixed side organism 2 includes first board 21 and the second board 22 that the interval set up, and telescopic fork 5 installs in one side of first board 21, and specifically, fixed fork 51 installs on first board 21, and simple structure is convenient for install telescopic fork 5.
The width-adjusting side body 3 includes a third plate 31 and a fourth plate 32 which are spaced apart from each other, a telescopic fork 5 is installed at one side of the third plate 31, specifically, a fixed fork 51 is installed on the third plate 31, and the third plate 31 and the fourth plate 32 are connected by a connection member so that the third plate 31 and the fourth plate 32 are simultaneously moved toward the fixed side body 2.
Furthermore, the fixed fork 51 is provided with a sliding groove 54, the sliding groove 54 extends along the moving direction of the movable fork 52, the movable fork 52 is provided with a sliding block 53, and the sliding block 53 is embedded in the sliding groove 54. The sliding chute and sliding block structure realizes the sliding arrangement of the movable fork 52 relative to the fixed fork 51, and has simple structure and easy realization.
In this embodiment, the shuttle car further includes a second driving assembly, the second driving assembly includes a ball screw 71 and a nut 72 disposed on the ball screw 71, one end of the ball screw 71 penetrates through the third plate 31 and the fourth plate 32 to be connected with the shuttle car body 1, the nut 72 is mounted on the fourth plate 32, the other end of the ball screw 71 is connected with the fixed-side body 2, the end portion is connected with a second driving motor 73, and the second driving motor 73 is mounted on the first plate 21. The second driving motor 73 drives the ball screw 71 to rotate, drives the nut 72 to move along the ball screw 71, and further drives the width-adjusting side body 3 to move towards or away from the fixed side body 2.
In order to ensure the stable operation of the width-adjusting side body 3, the shuttle car further comprises a guide assembly, the guide assembly comprises two guide optical axes 8 which are arranged in parallel, and the width-adjusting side body 3 can move along the guide optical axes 8. In the present embodiment, the guide optical axis 8 is symmetrically disposed with respect to the ball screw 71, and stable movement of the width-adjustment-side body 3 is ensured. Specifically, one end of the guiding optical axis 8 penetrates through the first plate 21 and the second plate 22 to be connected with the shuttle body 1, and the other end penetrates through the third plate 31 and the fourth plate 32 to be connected with the shuttle body 1.
The connecting piece for connecting the third plate 31 and the fourth plate 32 comprises two guide wheel shafts 33, the two guide wheel shafts 33 are sleeved on the two guide optical axes 8, two ends of each guide wheel shaft 33 are respectively connected with the third plate 31 and the fourth plate 32, a first belt wheel 34 is rotatably arranged on each guide wheel shaft 33, the first belt wheel 34 is arranged between the third plate 31 and the fourth plate 32, one end of the toothed belt 6 of the width adjusting side body 3 bypasses the two first belt wheels 34 and is connected with the other end of the toothed belt, and the toothed belt is meshed with the first belt wheel 34.
The two guide optical axes 8 are also respectively provided with a second belt wheel 23 in a rotating way, the second belt wheel 23 is arranged between the first plate 21 and the second plate 22, one end of the toothed belt 6 of the fixed side machine body 2 bypasses the two second belt wheels 23 to be connected with the other end, and is meshed with the second belt wheels 23.
Tensioning wheels are respectively arranged on the width-adjusting side machine body 3 and the fixed side machine body 2, and the two tensioning wheels are respectively used for adjusting the tightness degree of the toothed belt 6 on the width-adjusting side machine body 3 and the toothed belt 6 on the fixed side machine body 2, so that the transmission reliability of the toothed belt 6 is ensured.
The first driving assembly is connected with the cog belt 6 to drive the two telescopic forks 5 to move simultaneously, in this embodiment, the first driving assembly includes a spline shaft 41 and a first driving motor 42 driving the spline shaft 41 to rotate, one end of the spline shaft 41 is connected with the fixed side machine body 2, the other end of the spline shaft 41 is movably connected with the width adjusting side machine body 3, the width adjusting side machine body 3 can move along the spline shaft 41, one end of the spline shaft 41 is provided with a cog belt wheel 43, the cog belt wheel 43 is engaged with the cog belt 6 of the fixed side machine body 2, the other end of the spline shaft 41 is provided with a spline wheel 44, the spline wheel 44 can move along the spline shaft 41 and can rotate along with the spline shaft 41, and the spline wheel 44 is engaged with the cog belt 6 of the width adjusting side. The first driving motor 42 drives the spline shaft 41 to rotate, drives the toothed belt wheel 43 and the spline wheel 44 to rotate simultaneously, further drives the toothed belt 6 meshed with the toothed belt wheel 43 and the toothed belt 6 meshed with the spline wheel 44 to operate, and the toothed belt 6 operates to drive the movable fork 52 of the telescopic fork 5 to extend or retract, so that synchronous operation of the two telescopic forks 5 is realized, and the structure is simple.
Further, the toothed pulley 43 is interposed between the first plate 21 and the second plate 22, and the spline wheel 44 is interposed between the third plate 31 and the fourth plate 32, and the spline wheel 44 moves along the spline shaft 41 when the width-adjusting side body 3 moves along the ball screw 71. The spline shaft 41 and the spline wheel 44 are arranged, so that the width-adjusting side machine body 3 can move, the telescopic fork 5 can move, the structure is simple, and the synchronism of controlling the movement of the telescopic fork 5 is good.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A shuttle car, comprising:
a shuttle body (1);
the fixed side machine body (2) is fixedly arranged on the shuttle body (1);
the widening side machine body (3) is slidably mounted on the shuttle body (1), and the widening side machine body (3) can be close to or far away from the fixed side machine body (2);
the fixed side machine body (2) and the width-adjusting side machine body (3) are both provided with the telescopic forks (5), and the telescopic forks (5) are connected with toothed belts (6);
the first driving assembly is connected with the toothed belt (6) and drives the two telescopic forks (5) to move simultaneously.
2. A shuttle as claimed in claim 1, characterized in that said telescopic forks (5) comprise a fixed fork (51) and a movable fork (52) slidably mounted on said fixed fork (51), said fixed fork (51) being mounted on said fixed side body (2) or on said widening side body (3), the bottom of said movable fork (52) being connected to said toothed belt (6).
3. A shuttle as claimed in claim 2, characterized in that said fixed fork (51) is provided with a slide slot (54) and said movable fork (52) is provided with a slide block (53), said slide block (53) being embedded in said slide slot (54).
4. The shuttle according to claim 1, wherein the first driving assembly includes a spline shaft (41) and a first driving motor (42) for driving the spline shaft (41) to rotate, one end of the spline shaft (41) is connected to the fixed-side body (2) and the other end is movably connected to the widening-side body (3), one end of the spline shaft (41) is mounted with a toothed pulley (43), the toothed pulley (43) is engaged with the toothed belt (6) of the fixed-side body (2), the other end of the spline shaft (41) is mounted with a spline wheel (44), the spline wheel (44) is movable along the spline shaft (41), and the spline wheel (44) is engaged with the toothed belt (6) of the widening-side body (3).
5. A shuttle as claimed in claim 4, characterized in that said fixed side body (2) comprises a first plate (21) and a second plate (22) arranged at intervals, said telescopic fork (5) is mounted on one side of said first plate (21), said toothed pulley (43) is interposed between said first plate (21) and said second plate (22), said first driving motor (42) is mounted on the other side of said first plate (21), and the output shaft of said first driving motor (42) passes through said first plate (21), one end of said spline shaft (41) passes through said second plate (22) and is connected with the output shaft of said first driving motor (42).
6. A shuttle as claimed in claim 5, characterized in that said width-adjustable side body (3) comprises a third plate (31) and a fourth plate (32) arranged at intervals, said telescopic fork (5) is mounted on one side of said third plate (31), said splined wheel (44) is placed between said third plate (31) and said fourth plate (32), said third plate (31) and said fourth plate (32) are connected by a connection.
7. The shuttle according to claim 6, further comprising a second driving assembly, wherein the second driving assembly comprises a ball screw (71) and a nut (72) arranged on the ball screw (71), one end of the ball screw (71) is arranged on the third plate (31) and the fourth plate (32) to be connected with the shuttle body (1), the nut (72) is arranged on the fourth plate (32), the other end of the ball screw (71) is connected with the fixed side body (2), and the end part of the ball screw is connected with a second driving motor (73).
8. A shuttle as claimed in claim 6, characterized in that it further comprises a guide assembly comprising two guide optical axes (8) arranged in parallel, said widening side body (3) being movable along said guide optical axes (8).
9. A shuttle as claimed in claim 8, characterized in that said connecting element comprises two guide axles (33), said two guide axles (33) being fitted on said two guide optical axes (8), said guide axles (33) being rotatably mounted with a first pulley (34), and said first pulley (34) being interposed between said third plate (31) and said fourth plate (32), said toothed belt (6) of said width-adjustable side body (3) being engaged with said first pulley (34).
10. A shuttle as claimed in claim 8, characterized in that on both said guiding beams (8) there are further mounted in rotation respective second pulleys (23), said second pulleys (23) being interposed between said first plate (21) and said second plate (22), said toothed belt (6) of said fixed-side body (2) being in mesh with said second pulleys (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021548884.1U CN212767920U (en) | 2020-07-30 | 2020-07-30 | Shuttle car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021548884.1U CN212767920U (en) | 2020-07-30 | 2020-07-30 | Shuttle car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212767920U true CN212767920U (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021548884.1U Active CN212767920U (en) | 2020-07-30 | 2020-07-30 | Shuttle car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212767920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476468A (en) * | 2022-02-28 | 2022-05-13 | 北京京东乾石科技有限公司 | Shuttle and shuttle access system |
-
2020
- 2020-07-30 CN CN202021548884.1U patent/CN212767920U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476468A (en) * | 2022-02-28 | 2022-05-13 | 北京京东乾石科技有限公司 | Shuttle and shuttle access system |
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Address after: 200062 No. 3185, Putuo District, Shanghai, Zhongshan North Road Patentee after: China Post Technology Co.,Ltd. Address before: Room B415, 4th floor, No.11, Huatong Road, science and Technology Park, Changping District, Beijing 100096 Patentee before: CHINA POST SCIENCE AND TECHNOLOGY Co.,Ltd. |