CN218230417U - Synchronous jacking device for four-way shuttle - Google Patents
Synchronous jacking device for four-way shuttle Download PDFInfo
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- CN218230417U CN218230417U CN202222856791.0U CN202222856791U CN218230417U CN 218230417 U CN218230417 U CN 218230417U CN 202222856791 U CN202222856791 U CN 202222856791U CN 218230417 U CN218230417 U CN 218230417U
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- speed reducer
- steering speed
- transmission shaft
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- angle steering
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Abstract
The utility model relates to a synchronous jacking device for a four-way shuttle, which is provided with a transmission shaft A and a transmission shaft B, wherein the worm and gear lifting platform is arranged at the same end of the transmission shaft A and the transmission shaft B and is in transmission connection with the transmission shaft A and the transmission shaft B; the device is also provided with a driving motor and a first right-angle steering speed reducer, two output shafts of the first right-angle steering speed reducer are respectively connected with a main power shaft in a transmission way, the outer side ends of the two main power shafts are respectively connected with a second right-angle steering speed reducer, the main power shafts are connected with the input shaft of the corresponding second right-angle steering speed reducer in a transmission way, one output end of the second right-angle steering speed reducer is connected with the other end of the transmission shaft A or the transmission shaft B in a transmission way, the other output end of the second right-angle steering speed reducer is connected with a deflection angle coupler, and the outer side end of the deflection angle coupler is also connected with a worm and gear lifting table in a transmission way; the jacking device is good in synchronism, stable in operation and capable of achieving flexible expansion.
Description
Technical Field
The utility model belongs to the technical field of logistics storage transports automation equipment technique and specifically relates to a synchronous jacking device for quadriversal shuttle is related to.
Background
In the logistics storage industry, there is a large-scale three-dimensional storage equipment, this type of storage equipment memory space is big, degree of automation is high, can utilize four-way shuttle transport vehicle to carry out business turn over goods on each different levels and transport, operation such as pile up neatly, this wherein four-way shuttle transport vehicle is responsible for transporting article between different levels, when the access goods, four-way shuttle transport vehicle just needs to go up and down the operation to the goods, at this in-process, four-way shuttle transport vehicle's lifting unit all adopts several lift point synchronous lifting, if the condition of asynchronous pile up neatly appears, just make article appear crooked very easily, this will lead to article to put untidy appearance dislocation when business turn over goods shelves, and then influence later stage goods or access operation, finally influence the access efficiency of goods.
Disclosure of Invention
The utility model aims at providing a synchronous jacking device for quadriversal shuttle to above-mentioned condition, this jacking device synchronism is good, and the operation is stable can realize nimble extension.
The utility model has the following concrete scheme: a synchronous jacking device for a four-way shuttle car is provided with a transmission shaft A and a transmission shaft B which are arranged in parallel, wherein a worm and gear lifting platform is connected to the same end of the transmission shaft A and the same end of the transmission shaft B in a transmission way; the device is also provided with a driving motor and a first right-angle steering speed reducer, the driving motor is in transmission connection with an input shaft of the first right-angle steering speed reducer, two output shafts of the first right-angle steering speed reducer are respectively in transmission connection with a main power shaft, the outer side ends of the two main power shafts are respectively connected with a second right-angle steering speed reducer, the main power shafts are in transmission connection with the input shafts of the corresponding second right-angle steering speed reducers, one output end of each second right-angle steering speed reducer is in transmission connection with the other end of the transmission shaft A or the other end of the transmission shaft B, the other output end of each second right-angle steering speed reducer is connected with a deflectable angle coupler, and the outer side end of the deflectable angle coupler is also in transmission connection with a worm and gear lifting platform.
Further, in the utility model discloses in transmission shaft A, transmission shaft B and two respective both ends of main power shaft all are connected with adjustable length shaft coupling.
Further, in the utility model discloses in first right angle turns to speed reducer, second right angle and turns to the structure of speed reducer the same, all includes an input shaft and two-way output shaft.
Further, four in the utility model the worm gear elevating platform all adopt the worm gear elevating system of the same type model to make, and four worm gear elevating platforms keep the same mounting height.
Furthermore, in the utility model, the elevating screw in the worm gear elevating platform adopts trapezoidal lead screw.
Further, in the present invention, the driving motor is a low voltage servo motor.
Further, the utility model discloses in every the lateral part of worm gear elevating platform still be equipped with artifical manual rotation axle, this artifical manual rotation axle is arranged in the manual rotation of the worm mechanism of worm gear elevating platform.
The utility model discloses following beneficial effect has:
1. the utility model discloses a multistage reduction gear transmission of power realizes four synchronous lifts, and is reliable and stable, and the synchronism is very good.
2. The utility model discloses in the time of in-service use, can expand according to the actual load demand completely, can use two motor four-point to go up and down, the application is nimble, compact structure, hoist mechanism's jacking load capacity greatly.
Drawings
Fig. 1 is a schematic axial view of the overall structure of the present invention;
fig. 2 is a schematic view of the top view structure of the present invention;
fig. 3 is a schematic view of the present invention expanded to two driving motors.
In the figure: the device comprises a worm and gear lifting table, 2-a transmission shaft A, 3-a second right-angle steering speed reducer, 4-a main power shaft, 5-a driving motor, 6-a manual rotating shaft, 7-a transmission shaft B, 8-a deflection angle-adjustable coupler, 9-an adjustable length coupler and 10-a first right-angle steering speed reducer.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the utility model is used, and are only for convenience of describing the present invention or simplifying the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed or operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the connection may be direct or indirect through an intermediate medium, and the connection may be internal to the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the utility model relates to a synchronous jacking device for a four-way shuttle, which is provided with a transmission shaft A2 and a transmission shaft B7 which are arranged in parallel, and a worm and gear lifting platform 1 is connected on the same end of the transmission shaft A and the transmission shaft B in a transmission way; the device is also provided with a driving motor 5 and a first right-angle steering speed reducer 10, the driving motor is in transmission connection with an input shaft of the first right-angle steering speed reducer, two output shafts of the first right-angle steering speed reducer are respectively in transmission connection with a main power shaft 4, the outer side ends of the two main power shafts are respectively connected with a second right-angle steering speed reducer 3, the main power shafts are in transmission connection with the corresponding input shafts of the second right-angle steering speed reducer, one output end of the second right-angle steering speed reducer is in transmission connection with the other end of the transmission shaft A or the transmission shaft B, the other output end of the second right-angle steering speed reducer is connected with a deflection angle coupler 8, and the outer side end of the deflection angle coupler is also in transmission connection with a worm gear lifting platform.
Further, in this embodiment, the two ends of the transmission shaft a, the transmission shaft B, and the two main power shafts are connected to a length-adjustable coupling 9.
Further, in this embodiment, the first right-angle steering reducer and the second right-angle steering reducer have the same structure, and each include an input shaft and a bidirectional output shaft.
Furthermore, four worm gear elevating platforms all adopt the worm gear elevating system of the same model to make in this embodiment, and four worm gear elevating platforms keep the same mounting height.
Further, the lifting screw in the worm and gear lifting table in this embodiment is a trapezoidal screw.
Further, in this embodiment, the driving motor is a low-voltage servo motor.
Further, the side of each worm gear lifting platform in the embodiment is also provided with a manual rotating shaft 6, and the manual rotating shaft is used for manual rotation of a worm mechanism in the worm gear lifting platform.
The utility model provides a first right angle turns to speed reducer, second right angle and turns to the speed reducer and all can directly purchase the use on market, and its structure is inside specifically to be carried out the transmission by bevel gear to make transmission operation redirecting become mutually perpendicular's transmission.
Referring to the attached drawing 2 in the concrete operation, a power output shaft of a driving motor simultaneously transmits power to two main power shafts through a first right-angle steering speed reducer, the two main power shafts respectively transmit power to a transmission shaft A and a transmission shaft B through a second right-angle steering speed reducer at a corresponding end, the transmission shaft A and the transmission shaft B respectively drive a worm in a worm and gear lifting platform on the transmission shaft A, the worm can drive a lifting lead screw in the worm and gear lifting platform to move up and down, the lifting action of the lifting platform is realized, and meanwhile, the second right-angle steering speed reducer transmits the power of the other output shaft to the worm and gear lifting platform at the other end through a deflection angle shaft coupling to drive the worm and gear lifting platform to synchronously lift.
In the embodiment, each worm and gear lifting platform is driven to lift by the same driving motor in a synchronous transmission mode, so that the synchronism is very good, the first right-angle steering speed reducer and the second right-angle steering speed reducer are also internally driven by related gear parts, and the synchronism, the stability and the transmission precision are very reliable.
The utility model discloses if under the great condition of face load, just can adopt the way that increases drive power, like fig. 3 promptly expand, increase a set of driving motor and first right angle and turn to speed reducer, second right angle and turn to the speed reducer, realize two driving motor coordination actions, drive jointly.
The utility model provides a lift in the worm gear elevating platform adopts trapezoidal lead screw to go up and down, and it has self-locking function, and what drive motor used is low pressure servo motor.
Claims (7)
1. A synchronous jacking device for a four-way shuttle car is provided with a transmission shaft A and a transmission shaft B which are arranged in parallel, and is characterized in that: the worm and gear lifting platform is in transmission connection with the same end of the transmission shaft A and the transmission shaft B; the device is also provided with a driving motor and a first right-angle steering speed reducer, the driving motor is in transmission connection with an input shaft of the first right-angle steering speed reducer, two output shafts of the first right-angle steering speed reducer are respectively in transmission connection with a main power shaft, the outer side ends of the two main power shafts are respectively connected with a second right-angle steering speed reducer, the main power shafts are in transmission connection with the input shafts of the corresponding second right-angle steering speed reducers, one output end of each second right-angle steering speed reducer is in transmission connection with the other end of the transmission shaft A or the other end of the transmission shaft B, the other output end of each second right-angle steering speed reducer is connected with a deflectable angle coupler, and the outer side end of the deflectable angle coupler is also in transmission connection with a worm and gear lifting platform.
2. The synchronous jacking device for the four-way shuttle according to claim 1, wherein: and the two ends of each of the transmission shaft A, the transmission shaft B and the two main power shafts are connected with adjustable-length couplers.
3. The synchronous jacking device for the four-way shuttle according to claim 1, wherein: the first right-angle steering speed reducer and the second right-angle steering speed reducer are identical in structure and respectively comprise an input shaft and a bidirectional output shaft.
4. The synchronous jacking device for the four-way shuttle according to claim 1, wherein: and four worm and gear lifting platforms are all made of worm and gear lifting mechanisms of the same type, and the four worm and gear lifting platforms keep the same installation height.
5. The synchronous jacking device for the four-way shuttle according to claim 1, wherein: the lifting screw rod in the worm and gear lifting platform is a trapezoidal screw rod.
6. The synchronous jacking device for the four-way shuttle car according to claim 1, wherein: the driving motor adopts a low-voltage servo motor.
7. The synchronous jacking device for the four-way shuttle car according to claim 1, wherein: and the side part of each worm and gear lifting platform is also provided with a manual rotating shaft which is used for manually rotating a worm mechanism in the worm and gear lifting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222856791.0U CN218230417U (en) | 2022-10-28 | 2022-10-28 | Synchronous jacking device for four-way shuttle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222856791.0U CN218230417U (en) | 2022-10-28 | 2022-10-28 | Synchronous jacking device for four-way shuttle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218230417U true CN218230417U (en) | 2023-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222856791.0U Active CN218230417U (en) | 2022-10-28 | 2022-10-28 | Synchronous jacking device for four-way shuttle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218230417U (en) |
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2022
- 2022-10-28 CN CN202222856791.0U patent/CN218230417U/en active Active
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