CN207845040U - A kind of piler for automatic stereowarehouse - Google Patents
A kind of piler for automatic stereowarehouse Download PDFInfo
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- CN207845040U CN207845040U CN201820142570.8U CN201820142570U CN207845040U CN 207845040 U CN207845040 U CN 207845040U CN 201820142570 U CN201820142570 U CN 201820142570U CN 207845040 U CN207845040 U CN 207845040U
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- cargo platform
- cross beam
- ground rail
- motor
- loading platform
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- 238000003466 welding Methods 0.000 claims description 12
- 238000013461 design Methods 0.000 abstract description 4
- 238000005452 bending Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
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- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
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- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
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- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
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Abstract
The utility model discloses a kind of pilers for automatic stereowarehouse, including day rail and track；Rack includes relatively parallel between upper beam, bottom end rail and connection upper beam and bottom end rail and the two root posts that set；The top of column is provided with a day rail directive wheel, the bottom end of column is provided with track directive wheel；Fixed pulley is installed in the wherein top of a root post；Loading platform device includes loading platform, is installed in loading platform pallet fork, the movable pulley for being set to the riser of loading platform both sides and being installed on riser top；Loading platform driving device includes motor, retarder and steel wire rope, and one end of steel wire rope is connected with the output end of retarder, and the other end winds fixed pulley, movable pulley successively, is finally fixed in upper beam；This stacker structure is compact, and stability is good, can preferably meet safe handling and require, while loading platform may be implemented steadily to move up and down, and can preferably meet the design requirement of automatic stereowarehouse.
Description
Technical Field
The utility model relates to a stacker, concretely relates to stacker for automizing stereoscopic warehouse.
Background
The automatic stereoscopic warehouse is the key for realizing the rationalization of the logistics system. The system has the advantages of high space utilization rate, convenience in realizing automatic management, real-time automatic settlement of the types and the quantity of inventory goods, capability of realizing networking operation of a stereoscopic warehouse information base and a central computer system and the like, has important significance for accelerating the logistics speed, improving the labor productivity and reducing the production cost, and is applied to various industries such as automobiles, electronics, medicines, tobaccos, building materials, post and telecommunications and the like. The stacker has an important influence on the warehouse-in and warehouse-out efficiency of the stereoscopic warehouse, and is one of key equipment for judging whether the stereoscopic warehouse can meet the design requirements and embodying the advantages of the stereoscopic warehouse.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a stacker for automatic stereoscopic warehouse to satisfy stereoscopic warehouse's designing requirement.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a stacker for an automatic stereoscopic warehouse comprises a frame, a cargo platform device, a cargo platform driving device, a frame driving device, a top rail and a ground rail; wherein,
the frame comprises an upper cross beam, a lower cross beam and two upright posts which are arranged between the upper cross beam and the lower cross beam in a relatively parallel manner; the upper cross beam is a box-shaped structure formed by welding four steel plates, and is connected with the stand columns through welding; the upright post is a box-type rectangular section formed by welding angle steel and a steel plate; the lower beam is a box-type rectangular section welded by four steel plates, and the lower beam and the upright post are connected together by welding; the top end of the upright post is provided with a top rail guide wheel which is correspondingly installed in the top rail in a matching way, the bottom end of the upright post is provided with a ground rail guide wheel which is correspondingly installed in the ground rail in a matching way; a fixed pulley is arranged in the upper part of one upright post;
the cargo platform device comprises a cargo platform, a fork arranged in the cargo platform, vertical plates arranged on two sides of the cargo platform and a movable pulley arranged at the top end of the vertical plate;
the cargo platform driving device is arranged in the side face of the lower part of the upright column where the fixed pulley is positioned, and comprises a motor, a speed reducer and a steel wire rope, wherein one end of the steel wire rope is connected with the output end of the speed reducer, and the other end of the steel wire rope is sequentially wound on the fixed pulley and the movable pulley and is finally fixed in the upper cross beam;
and the rack driving device is used for driving the rack to move in the ground rail.
The frame driving device is a driving motor, and the driving motor is in transmission with the ground rail guide wheel and is used for driving the ground rail guide wheel to move in the ground rail.
The motor is a motor with a brake.
The speed reducer is a JZQ type speed reducer.
The beneficial effects of the utility model reside in that:
the stacker that this embodiment provided compact structure, the steadiness is good, can satisfy the safe handling requirement betterly, and cargo platform can realize steadily reciprocating simultaneously, can satisfy automatic stereoscopic warehouse's design requirement betterly.
Drawings
Fig. 1 is a schematic structural diagram of a stacker for an automated stereoscopic warehouse according to an embodiment of the present invention;
FIG. 2 is a schematic view of the fork;
in the figure: 1. a sky rail; 2. a ground rail; 3. an upper cross beam; 4. a lower cross beam; 5. a column; 6. a head rail guide wheel; 7. a ground rail guide wheel; 8. a fixed pulley; 9. a cargo carrying platform; 10. a pallet fork; 11. a vertical plate; 12. a movable pulley; 13. a motor; 14. a speed reducer; 15. a wire rope; 16. a drive motor; 21. a lower fork bottom plate; 22. a lower fork vertical plate; 23. a motor; 24. a speed reducer; 25. a bearing support plate; 26. a coupling; 27. a drive shaft; 28. a chain; 29. a pinion gear; 30. a bull gear; 31. an upper fork plate; 32. an upper fork movable guide rail; 33. a needle bearing; 34. a connecting shaft; 35. an upper fork support plate; 36. a lower fork baffle; 37. an upper fork baffle plate.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
referring to fig. 1, a schematic structural diagram of a stacker for an automated stereoscopic warehouse provided in this embodiment is shown, where the stacker includes a frame, a cargo platform device, a cargo platform driving device, a frame driving device, a top rail 1, and a ground rail 2.
The frame comprises an upper cross beam 3, a lower cross beam 4 and two upright posts 5 which are arranged between the upper cross beam 3 and the lower cross beam 4 and are relatively parallel; the upper cross beam 3 is a box-shaped structure formed by welding four steel plates, is connected with the upright post 5 by welding, and has larger torsional rigidity and bending rigidity; the upright post 5 is a box-type rectangular section formed by welding angle steel and steel plates, and has the characteristics of high torsional rigidity and bending rigidity, light weight, good wear resistance and the like; the lower beam 4 is a box-type rectangular section welded by four steel plates, and the lower beam 4 and the upright post 5 are connected together by welding, so that the lower beam has higher torsional rigidity and bending rigidity; a sky rail guide wheel 6 is arranged at the top end of the upright post 5, the sky rail guide wheel 6 is correspondingly and cooperatively arranged in the sky rail 1, a ground rail guide wheel 7 is arranged at the bottom end of the upright post 5, and the ground rail guide wheel 7 is correspondingly and cooperatively arranged in the ground rail 2; in the upper part of one of the uprights 5 a fixed pulley 8 is mounted.
The cargo platform device comprises a cargo platform 9, a fork 10 arranged in the cargo platform 9, vertical plates 11 arranged at two sides of the cargo platform 9 and a movable pulley 12 arranged at the top ends of the vertical plates 11.
And the cargo platform drive means are mounted in the side of the lower part of the column 5 where the fixed pulley 8 is located, comprises a motor 13, a speed reducer 14 and a steel wire rope 15, wherein one end of the steel wire rope 15 is connected with the output end of the speed reducer 14, the other end of the steel wire rope 15 is sequentially wound on a fixed pulley 8 and a movable pulley 12 and is finally fixed in an upper cross beam 3, therefore, by skillfully designing the winding sequence of the steel wire rope 15, when the motor 13 is started, the steel wire rope 15 can be driven after passing through the reducer 14, the steel wire rope 15 is guided by the fixed pulley 8 arranged on the upright post 5, the movable pulley 12 arranged in the top end of the upright plate 11 is driven to lift the cargo platform 9, thereby can make cargo platform 9 realize steadily going up and down, through adopting wire rope 15 to carry out the transmission simultaneously, wire rope 15 has the quality light, safe in utilization, and the work noise is low, is convenient for maintain advantages such as maintenance.
The frame drive is mainly used for driving the frame to move in the ground rail 2.
Specifically, the above-mentioned frame driving device is a driving motor 16, and the driving motor 16 and the ground rail guide wheel 7 are in transmission, and are used for driving the ground rail guide wheel 7 to move in the ground rail 2. The motor 13 is a motor with a brake, and the motor has a conical rotor, and when the motor is powered on, the rotor generates certain axial displacement under the action of magnetic tension, so that the conical disc brake at the tail part is simultaneously opened. When the power is cut off, the magnetic tension disappears, and the brake is switched on again under the action of the spring, so that the motor is stopped quickly, and the safe operation of the cargo platform device can be ensured when the power is cut off suddenly. The reducer 14 is a JZQ type reducer, which is a reducer with a low-hardness tooth surface designed and manufactured for a crane, and has the advantages of easy manufacturing process and low production cost.
Therefore, the stacker provided by the embodiment has the advantages of compact structure and good stability, can better meet the requirements of safe use, and meanwhile, the cargo platform can realize stable up-down movement and can better meet the design requirements of the automatic stereoscopic warehouse.
Further, as shown in fig. 2, the pallet fork 10 includes a lower fork base plate 21, lower fork upright plates 22 are provided at both ends of the lower fork base plate 21, a motor 23, a reducer 24 and a bearing support plate 25 are installed in the lower fork base plate 21 and between the lower fork upright plates 22, the motor 23 and the reducer 24 are connected by a coupling 26, a transmission shaft 27 is installed in the bearing support plate 25, a sprocket at an end of the reducer 24 is connected to a sprocket on the transmission shaft 27 by a chain 28, a pinion 29 is installed in the transmission shaft 27, the pinion 29 and a pinion 30 are in mesh transmission, the pinion 30 is connected to an upper fork plate 31, the upper fork plate 31 is located above the lower fork upright plate 22, an upper fork movable rail 32 is installed in an inner side surface of the lower fork upright plate 22, a needle roller bearing 33 is correspondingly installed in the upper fork movable rail 32, the needle roller bearing 33 is connected to an upper fork support plate 35, the upper fork support plate 35 is fixedly provided in the upper fork plate 31.
When this fork work uses, motor 23 starts, motor 23 passes through shaft coupling 26, reduction gear 24 slows down the sprocket that power transmission gives 24 axle heads of reduction gear, axle head sprocket passes through chain 28 power transmission and gives transmission shaft 27, transmission shaft 27 drives pinion 29 and rotates, pinion 29 and then drives gear wheel 30 and rotate, under the drive of gear wheel 30, go up fork board 31 and then can reciprocate in last fork movable guide rail 32 through bearing 33, when the motor corotation, go up fork board 31 and then can stretch out outwards, directly bear the weight of the packing box, and when motor 33 reversal, go up fork board 31 and then contract back, unload the packing box.
Therefore, the fork device provided by the embodiment adopts a two-stage linear differential type, and comprises an upper fork, a lower fork, a needle bearing and the like which play a role in guiding, the fork body has small volume and high rigidity, and meanwhile, the width of a roadway can be reduced, and the fork body has enough telescopic stroke; meanwhile, the transmission structure is simpler and the transmission is more stable by adopting a gear and chain transmission mode.
In one preferred embodiment of the present invention, a lower fork guard 36 is fixedly provided at both the beginning and the end of the lower fork base plate 31 in the longitudinal direction, and an upper fork guard 37 corresponding to the lower fork guard 36 is fixedly provided on the inner surface of the upper fork base plate 31. That is, the lower fork guard 36 is located at the limit retractable position of the upper fork guard 36, and when the upper fork guard 37 touches the lower fork guard 36, the motor 23 rotates in the reverse direction, so that the excessive retraction of the upper fork guard 31 can be effectively prevented, and the safety of the use of the fork device can be ensured.
Specifically, the sprocket on the transmission shaft 27 is as large as the sprocket at the shaft end of the speed reducer 24, and the sprocket-chain transmission ratio is 1, so as to further ensure the stability of transmission.
The coupler 26 is a limited torque coupler, and when the torque exceeds a set value, steel balls in the coupler slip, so that the pallet fork is protected from being damaged, and the safety of the device is further improved.
The upper fork plate 31 adopts a patterned steel plate to have a good anti-skid effect, so that the goods can be conveniently loaded.
Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.
Claims (4)
1. A stacker for an automatic stereoscopic warehouse is characterized by comprising a rack, a cargo platform device, a cargo platform driving device, a rack driving device, a top rail and a ground rail; wherein,
the frame comprises an upper cross beam, a lower cross beam and two upright posts which are arranged between the upper cross beam and the lower cross beam in a relatively parallel manner; the upper cross beam is a box-shaped structure formed by welding four steel plates, and is connected with the stand columns through welding; the upright post is a box-type rectangular section formed by welding angle steel and a steel plate; the lower beam is a box-type rectangular section welded by four steel plates, and the lower beam and the upright post are connected together by welding; the top end of the upright post is provided with a top rail guide wheel which is correspondingly installed in the top rail in a matching way, the bottom end of the upright post is provided with a ground rail guide wheel which is correspondingly installed in the ground rail in a matching way; a fixed pulley is arranged in the upper part of one upright post;
the cargo platform device comprises a cargo platform, a fork arranged in the cargo platform, vertical plates arranged on two sides of the cargo platform and a movable pulley arranged at the top end of the vertical plate;
the cargo platform driving device is arranged in the side face of the lower part of the upright column where the fixed pulley is positioned, and comprises a motor, a speed reducer and a steel wire rope, wherein one end of the steel wire rope is connected with the output end of the speed reducer, and the other end of the steel wire rope is sequentially wound on the fixed pulley and the movable pulley and is finally fixed in the upper cross beam;
and the rack driving device is used for driving the rack to move in the ground rail.
2. The stacker for automated stereoscopic warehouse of claim 1, wherein the rack driving device is a driving motor, and the driving motor is in transmission with the ground rail guide wheel and is used for driving the ground rail guide wheel to move in the ground rail.
3. The stacker for an automated stereoscopic warehouse of claim 1 wherein the motor is a motor with a brake.
4. The stacker for an automated stereoscopic warehouse of claim 1 wherein the decelerator is a JZQ type decelerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820142570.8U CN207845040U (en) | 2018-01-29 | 2018-01-29 | A kind of piler for automatic stereowarehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820142570.8U CN207845040U (en) | 2018-01-29 | 2018-01-29 | A kind of piler for automatic stereowarehouse |
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| Publication Number | Publication Date |
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| CN207845040U true CN207845040U (en) | 2018-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820142570.8U Expired - Fee Related CN207845040U (en) | 2018-01-29 | 2018-01-29 | A kind of piler for automatic stereowarehouse |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111825022A (en) * | 2020-08-19 | 2020-10-27 | 湖北科德智能装备有限公司 | a stacker |
| CN112110383A (en) * | 2020-09-29 | 2020-12-22 | 上海精星物流设备工程有限公司 | A double-column stacker |
| TWI724577B (en) * | 2019-10-09 | 2021-04-11 | 王名瑜 | Anti-falling mechanism of safety lift truck (1) |
| WO2022068159A1 (en) * | 2020-09-29 | 2022-04-07 | 上海精星物流设备工程有限公司 | Double-column stacking machine |
-
2018
- 2018-01-29 CN CN201820142570.8U patent/CN207845040U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI724577B (en) * | 2019-10-09 | 2021-04-11 | 王名瑜 | Anti-falling mechanism of safety lift truck (1) |
| CN111825022A (en) * | 2020-08-19 | 2020-10-27 | 湖北科德智能装备有限公司 | a stacker |
| CN112110383A (en) * | 2020-09-29 | 2020-12-22 | 上海精星物流设备工程有限公司 | A double-column stacker |
| WO2022068159A1 (en) * | 2020-09-29 | 2022-04-07 | 上海精星物流设备工程有限公司 | Double-column stacking machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20210129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |