CN209889689U - Four-way shuttle - Google Patents

Four-way shuttle Download PDF

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Publication number
CN209889689U
CN209889689U CN201920407921.8U CN201920407921U CN209889689U CN 209889689 U CN209889689 U CN 209889689U CN 201920407921 U CN201920407921 U CN 201920407921U CN 209889689 U CN209889689 U CN 209889689U
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CN
China
Prior art keywords
steel track
conveying
steel
conveying frame
stand platform
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Active
Application number
CN201920407921.8U
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Chinese (zh)
Inventor
蔡春梅
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Jiaxing Lisheng Automation Equipment Co Ltd
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Jiaxing Lisheng Automation Equipment Co Ltd
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Priority to CN201920407921.8U priority Critical patent/CN209889689U/en
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Abstract

The utility model discloses a quadriversal shuttle, its technical scheme main points are: the four-way shuttle comprises two steel tracks which are parallel to each other and a conveying stand platform for placing goods to be supplied, wherein the conveying stand platform is provided with four travelling wheels which are respectively abutted to the upper end surfaces of the two steel tracks, the conveying stand platform is fixedly connected with a travelling motor for driving the two travelling wheels to rotate, a gear of the travelling motor is connected with a driving shaft, the rotating axial direction of the driving shaft is horizontal and perpendicular to the steel tracks, the two travelling wheels are fixedly connected with the driving shaft, the conveying stand platform is provided with a guide assembly for keeping the conveying stand platform to move along the length direction of the steel tracks, and the conveying stand platform is provided with a transverse moving assembly for driving goods to move perpendicular to the. The utility model discloses reach the transport pallet more timely accurate when motion and location, rational utilization mechanical efficiency reduces mechanical loss.

Description

Four-way shuttle
Technical Field
The utility model relates to a storage transportation field especially involves a quadriversal shuttle.
Background
The existing shuttle car mainly comprises a lower frame and an upper conveying device; the lower frame consists of two transmission shafts and four walking wheels, and the transmission mode is that the motor drives the walking wheels to run through the lower driving shaft driven by a chain, so that the whole equipment operates.
However, when the equipment is operated for a long time, the mode of using the motor to drive the traveling wheels for the lower driving shaft through chain transmission has the following two problems: 1. the mechanical loss rate can be increased by using the chain to transmit power; 2. the chain generates a large tension gap due to long-term running, so that the device has errors in positioning precision.
Therefore, there is a need for an improved structure that overcomes the above-mentioned deficiencies.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a quadriversal shuttle reaches the transport pallet more timely accurate when motion and location, rational utilization mechanical efficiency, reduces mechanical loss.
The above technical purpose of the utility model is realized with following technical scheme: the four-way shuttle comprises two steel tracks which are parallel to each other and a conveying stand platform for placing goods to be supplied, wherein the conveying stand platform is provided with four travelling wheels which are respectively abutted to the upper end surfaces of the two steel tracks, the conveying stand platform is fixedly connected with a travelling motor for driving the two travelling wheels to rotate, a gear of the travelling motor is connected with a driving shaft, the rotating axial direction of the driving shaft is horizontal and perpendicular to the steel tracks, the two travelling wheels are fixedly connected with the driving shaft, the conveying stand platform is provided with a guide assembly for keeping the conveying stand platform to move along the length direction of the steel tracks, and the conveying stand platform is provided with a transverse moving assembly for driving goods to move perpendicular to the.
The utility model discloses a further set up to: two of the direction subassembly including rotate connect in the side guide wheel of conveying pallet, the side guide wheel is located conveying pallet below and divides and locates the both sides that correspond the walking wheel, two the side guide wheel laminating is in steel track both sides wall.
The utility model discloses a further set up to: the sideslip subassembly include a plurality of rotate connect in the deflector roll of conveying rack platform up end, drive a plurality of deflector roll pivoted driving motor, the deflector roll axis of rotation is on a parallel with steel track length direction.
The utility model discloses a further set up to: two steel track fixedly connected with bases, base threaded connection has the adjustable supporting legs that are used for adjusting steel track height.
To sum up, the utility model discloses following beneficial effect has:
1) the walking motor drives the driving shaft to drive the walking wheels to run, and the mechanical loss can be saved by 80 percent because the walking motor directly acts on the walking wheels; in the moving process, the side guide wheels are used for acting on the steel straight track, so that the conveying stand does not deviate from the track, and the conveying stand can stably run;
2) the two side guide wheels are abutted against the steel track, so that the walking wheels are prevented from being separated from the steel track, and the conveying rack is ensured to move along the length direction of the steel track;
3) the height of the base is adjusted by screwing the adjustable supporting legs, so that the height of the two steel rails is adjusted, and the two steel rails are ensured to be horizontal.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of a walking motor, a driving shaft and a walking wheel.
The corresponding part names indicated by the numbers in the figures: 1. a guide roller; 2. a conveying stand; 3. a steel rail; 4. an adjustable support; 7. a side guide wheel; 8. a traveling wheel; 9. a drive shaft; 10. a traveling motor; 11. the motor is driven.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the drawings and the specific embodiments.
As shown in fig. 1 and 2, the utility model provides a four-way shuttle, including two steel tracks 3 that are parallel to each other, 3 sliding connection in steel track have a transport pallet 2, and transport pallet 2 rotates and is connected with four walking wheels 8 of butt respectively in two steel track 3 up ends to transport pallet 2 fixedly connected with drive wherein two walking wheels 8 pivoted walking motor 10, walking motor 10 gear connection has drive shaft 9, and drive shaft 9 rotation axis is level and perpendicular to steel track 3. The walking motor 11 drives the driving shaft 9 to drive the walking wheels 8 to run, and the mechanical loss can be saved by 80% because the walking motor directly acts on the walking wheels; in the moving process, the side guide wheels 7 are used for acting on the steel straight track 3, so that the conveying frame 2 cannot deviate from the track, and the conveying frame can stably run.
Conveying frame platform 2 is provided with the direction subassembly that keeps conveying frame platform 2 to remove along 3 length direction on steel track, and the direction subassembly includes that two rotate to connect the side guide wheel 7 of terminal surface under conveying frame platform 2, and side guide wheel 7 symmetry sets up in the both sides to walking wheel 8 to two side guide wheels 7 respectively the butt in 3 both sides walls on steel track, and side guide wheel 7 axis of rotation is vertical setting. In this way, the two side guide wheels 7 abut against the steel rail 3, so that the traveling wheels 8 are prevented from being separated from the steel rail 3, and the conveyor mount 2 is ensured to move in the longitudinal direction of the steel rail 3.
In order to make things convenient for 3 direction sideslip of goods perpendicular to steel track, conveying rack 2 is provided with the sideslip subassembly, and the sideslip subassembly include that a plurality of rotates connect in the deflector roll 1 of conveying rack 2 up end, 1 rotation axial of deflector roll is on a parallel with 3 length direction of steel track, and conveying rack 2 fixedly connected with drives 1 pivoted driving motor 11 of a plurality of deflector roll, sprocket feed between driving motor 11 and a plurality of deflector roll 1.
In order to adjust the height of the steel rails 3 conveniently, the two steel rails 3 are fixedly connected with a base, and the base is in threaded connection with adjustable supporting legs 4 for adjusting the height of the steel rails 3. Adjustable supporting legs 4 are twisted to reach the height of adjusting the base, and then adjust the height of two steel tracks 3, ensure that two steel tracks 3 are the level simultaneously.
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 above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (4)

1. The utility model provides a quadriversal shuttle, includes two steel track (3) that are parallel to each other, the transport pallet (2) that supply thing was placed, transport pallet (2) are provided with four respectively butt in walking wheel (8) of two steel track (3) up end, its characterized in that: conveying frame platform (2) fixedly connected with drive wherein two walking motor (10) of walking wheel (8) pivoted, walking motor (10) gear connection has drive shaft (9), and drive shaft (9) rotating shaft is level and perpendicular to steel track (3), two walking wheel (8) fixed connection in drive shaft (9) conveying frame platform (2) are provided with the direction subassembly that keeps conveying frame platform (2) to remove along steel track (3) length direction, conveying frame platform (2) are provided with the sideslip subassembly that the drive goods perpendicular to steel track (3) length direction removed.
2. A four-way shuttle as claimed in claim 1 wherein: two including the rotation of direction subassembly connect in side guide wheel (7) of conveying frame platform (2), side guide wheel (7) are located conveying frame platform (2) below and divide and locate the both sides that correspond walking wheel (8), two side guide wheel (7) are laminated in steel track (3) both sides wall.
3. A four-way shuttle as claimed in claim 1 wherein: the sideslip subassembly include a plurality of rotate connect in deflector roll (1), the drive a plurality of deflector roll (1) pivoted driving motor (11) of conveying rack platform (2) up end, deflector roll (1) rotating shaft is on a parallel with steel track (3) length direction.
4. A four-way shuttle according to any of claims 1 to 3 wherein: two steel track (3) fixedly connected with bases, base threaded connection has adjustable supporting legs (4) that are used for adjusting steel track (3) height.
CN201920407921.8U 2019-03-27 2019-03-27 Four-way shuttle Active CN209889689U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920407921.8U CN209889689U (en) 2019-03-27 2019-03-27 Four-way shuttle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920407921.8U CN209889689U (en) 2019-03-27 2019-03-27 Four-way shuttle

Publications (1)

Publication Number Publication Date
CN209889689U true CN209889689U (en) 2020-01-03

Family

ID=69018098

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920407921.8U Active CN209889689U (en) 2019-03-27 2019-03-27 Four-way shuttle

Country Status (1)

Country Link
CN (1) CN209889689U (en)

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