CN116924270A - Three-way movable lifting platform - Google Patents
Three-way movable lifting platform Download PDFInfo
- Publication number
- CN116924270A CN116924270A CN202310813069.5A CN202310813069A CN116924270A CN 116924270 A CN116924270 A CN 116924270A CN 202310813069 A CN202310813069 A CN 202310813069A CN 116924270 A CN116924270 A CN 116924270A
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- movable
- platform
- lifting platform
- movable frame
- rod
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- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000003028 elevating effect Effects 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 210000002421 cell wall Anatomy 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000001737 promoting effect Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
- B66F7/025—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars screw operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Abstract
The application relates to the technical field of lifting equipment, in particular to a three-way movable lifting platform, which comprises a mounting seat, wherein a base platform is arranged on the mounting seat, an X-axis driving assembly for driving the base platform to move along the X-axis direction is arranged on the mounting seat, a fixed frame and a movable frame are arranged on the base platform, the fixed frame is connected with a Y-axis driving assembly for driving the movable frame to move along the Y-axis direction, the Y-axis driving assembly is connected with the movable frame, and a lifting platform and a Z-axis driving assembly for driving the lifting platform to move along the Z-axis direction are arranged on the movable frame. The movable lifting platform has the advantages of realizing the movable lifting platform in the three-axis direction and meeting the use requirements of the lifting platform in different environments.
Description
Technical Field
The application relates to the technical field of lifting equipment, in particular to a three-way movable lifting table.
Background
The lifting platform is a lifting machine for vertically conveying people or objects. But also means a device for vertical transportation in a logistics system such as a factory, an automatic warehouse, etc.
Most of the conventional lifting platforms on the market can only extend in a single direction, and part of the lifting platforms can be installed above the movable trolley so as to meet the use requirements of the lifting platforms in order to enable the lifting platforms to extend in multiple directions.
However, in some factory production line environments with complex terrains, the movement of the trolley is limited, and the use requirement of the lifting platform cannot be met.
Disclosure of Invention
In order to realize the movable lifting platform in the three-axis direction and meet the use requirements of the lifting platform in different environments, the application provides a three-dimensional movable lifting platform.
The application provides a three-way movable lifting platform, which adopts the following technical scheme:
the utility model provides a movable elevating platform of three-dimensional, includes the mount pad, be equipped with base platform on the mount pad, be equipped with on the mount pad and be used for the drive base platform follows X axle drive assembly that X axle direction removed, be equipped with mount and adjustable shelf on the base platform, be connected with on the mount and be used for the drive the Y axle drive assembly that the adjustable shelf removed along Y axle direction, Y axle drive assembly with the adjustable shelf is connected, be equipped with elevating platform and be used for the drive on the adjustable shelf the Z axle drive assembly that elevating platform removed along Z axle direction.
By adopting the technical scheme, the X-axis driving assembly can drive the base platform to move along the X-axis direction, so that the lifting platform can be driven to move along the X-axis direction; the Y-axis driving assembly can drive the movable frame to move along the Y-axis direction, so that the lifting platform can be driven to move along the Y-axis direction; the Z-axis driving assembly can drive the lifting platform to move along the Z-axis direction. Through the setting of above-mentioned three kind drive assembly, can make the elevating platform remove along triaxial direction in the use, help satisfying the operation demand of elevating platform in different environment to the suitability of elevating platform has been promoted.
In a specific embodiment, the X-axis driving assembly includes a first motor, a screw, and a connection block, the first motor is disposed on the mounting base, the screw is connected to an output end of the first motor, and the connection block is screwed to the screw and connected to the base platform.
Through adopting above-mentioned technical scheme, the operation of first motor can drive the lead screw and rotate, and the rotation of lead screw can drive the connecting block and remove along the length direction of lead screw to can drive base platform and remove along the X axis direction, and then can drive movable frame and lift platform and remove along the X axis direction.
In a specific implementation manner, the Y-axis driving assembly comprises a hydraulic cylinder, a push rod and a plurality of groups of cross connecting rods, fixing rods are arranged at the bottom ends of the fixing frames and the movable frames, a pair of movable grooves are formed in the inner side walls of the fixing frames and the movable frames, movable rods are connected in the movable grooves, each group of cross connecting rods are connected with the fixing rods and the movable rods, the push rods are connected with the plurality of groups of cross connecting rods, the hydraulic cylinder is arranged on the base platform, and the output end of the hydraulic cylinder is connected with the push rod.
Through adopting above-mentioned technical scheme, the pneumatic cylinder operation can drive the removal of push rod to can drive the flexible of multiunit cross connecting rod, and then can promote movable frame and lift platform and follow Y axle direction and remove.
In a specific implementation manner, the Z-axis driving assembly comprises a second motor, a driving bevel gear, a transmission shaft, a plurality of driving bevel gears, driven bevel gears and a threaded rod, wherein the second motor is arranged at the top end of the movable frame, the driving bevel gear is arranged at the output end of the second motor, the threaded rod is arranged on the movable frame, each driven bevel gear is arranged at the top end of the threaded rod, the driving bevel gears are arranged on the transmission shaft, the driving bevel gears and the driven bevel gears are meshed with one driving bevel gear on the transmission shaft, and a plurality of lifting blocks in threaded connection with the threaded rod are arranged on the lifting platform.
Through adopting above-mentioned technical scheme, the second motor operation can drive bevel gear's rotation, and drive bevel gear can drive the transmission shaft through the meshing with drive bevel gear and rotate to drive driven bevel gear and threaded rod's rotation, and then can drive lifting block and lift platform and follow Z axle direction and remove.
In a specific implementation manner, the bottom surface of the connecting block is provided with a guide sliding block, the mounting seat is provided with a guide sliding groove for the guide sliding block to slide, the mounting seat is provided with a plurality of linear guide rails, the linear guide rails are arranged on two sides of the screw rod and are parallel to the screw rod, each linear guide rail is provided with a plurality of linear sliding blocks, and the linear sliding blocks are connected with the base platform.
Through adopting above-mentioned technical scheme, remove along the length direction of lead screw at the connecting block, the direction slider can slide in the direction spout to help promoting the stability that the connecting block removed, and then can promote the stability when base platform and lift platform remove along the X axis direction. When the base platform moves along the X-axis direction, the linear sliding blocks slide on the linear guide rail, so that the stability of the base platform and the lifting platform in moving along the X-axis direction is further improved.
In a specific implementation manner, a plurality of ball sliding plates are arranged at the bottom of the movable frame, and a plurality of limiting rods used for limiting the movable frame to displace in the X-axis direction are arranged on the base platform.
Through adopting above-mentioned technical scheme, when the movable frame removes along the Y axle direction, the ball slides the dish and can reduce the sliding friction between movable frame and the removal base, promotes the stability when the movable frame removes along the Y axle direction to can promote the stability when lift platform removes along the Y axle direction. The limiting rod can limit the movable frame to move on the base platform along the Z-axis direction, so that the stability of the movable frame and the lifting platform during movement along the Y-axis direction is further improved.
In a specific implementation manner, a plurality of pull rods are arranged at the top of one side of the movable frame, facing the fixed frame, of each pull rod, a first movable block is arranged at one end of the pull rod, far away from the movable frame, and a first sliding groove for the first movable block to slide is arranged in the vertical direction of the fixed frame.
Through adopting above-mentioned technical scheme, when the movable frame removes along the Y axle direction, first movable block slides in first sliding groove, helps making the pull rod connect movable frame and mount, can avoid the movable frame to produce the slope as far as possible and rock, helps promoting the stability and the security of elevating platform.
In a specific implementation manner, the bottom of the lifting platform is provided with a plurality of supporting frames, one end, away from the lifting platform, of each supporting frame is provided with a second movable block, the side wall, facing the supporting frame, of each movable frame is provided with a second sliding groove for sliding the second movable block, and a plurality of groups of limiting assemblies for limiting the displacement of the second movable block in the vertical direction are arranged in each movable frame.
Through adopting above-mentioned technical scheme, the support frame can play the supporting role to lift platform, and spacing subassembly can restrict the displacement of second movable block in vertical direction to promoted the stability of support frame, help further promoting lift platform stability and security in the use.
In a specific implementation manner, each group of limiting components comprises a vertical plate, a plurality of electric pushing rods and elastic limiting pieces, the electric pushing rods are arranged on the side walls of the movable frame, a cavity is formed in the movable frame, the vertical plates are arranged in the cavity and connected with the output ends of the electric pushing rods, the elastic limiting pieces are arranged on one face, deviating from the electric pushing rods, of the vertical plates, and a plurality of holes for the elastic limiting pieces to pass through are formed in the groove walls of the second sliding grooves.
Through adopting above-mentioned technical scheme, at the in-process of second movable block upward movement, when second movable block and elasticity locating part support tightly, elasticity locating part can shrink under the effect of self elasticity to make the second movable block can upwards move. When the second movable block generates a downward movement trend, the elastic limiting piece can play a supporting role on the second movable block, so that the supporting frame supports the lifting platform. When the second movable block needs to move downwards, the output end of the electric push rod contracts to drive the vertical plate and the elastic limiting piece to move, so that the second movable block can move downwards.
In a specific implementation manner, the elastic limiting piece comprises a limiting block and a plurality of elastic telescopic rods, the elastic telescopic rods are arranged on the vertical plates, the limiting block is connected to one ends of the elastic telescopic rods, which are far away from the vertical plates, the side, which is far away from the vertical plates, of the limiting block is provided with a slope, and the slope is gradually inclined towards a direction, which is close to the vertical plates, along the direction from top to bottom.
Through adopting above-mentioned technical scheme, at the in-process that the second movable block upwards moved, when the second movable block with support tight domatic, the elasticity telescopic link can be under the effect of support tight automatically contracting for the second movable block can upwards move. When the second movable block generates a downward movement trend, the elastic telescopic rod cannot be subjected to acting force in the horizontal direction, so that the second movable block cannot automatically shrink, and the second movable block is supported.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the movable lifting platform in the three-axis direction is facilitated through the arrangement of the X-axis driving assembly, the Y-axis driving assembly and the Z-axis driving assembly, so that the use requirements of the lifting platform in different environments are met, and the applicability and the use effect of the lifting platform are improved;
2. the arrangement of the guide sliding block, the guide sliding groove, the linear sliding block and the linear guide rail is beneficial to improving the stability of the base platform when moving along the X-axis direction, so that the stability of the movable frame and the lifting platform when moving along the X-axis direction is improved;
3. the arrangement of the ball sliding disc, the limiting rod and the pull rod is beneficial to improving the stability of the movable frame when moving along the Y-axis direction, so that the stability of the lifting platform when moving along the Y-axis direction can be improved;
4. through the setting of support frame and spacing subassembly, help playing the supporting role to lift platform to can improve lift platform's stability and security in the use.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present application.
Fig. 2 is a schematic diagram showing a specific structure of the mounting base.
FIG. 3 is a schematic diagram showing a specific structure of the Z-axis driving assembly.
Fig. 4 is a partial cross-sectional view showing a specific structure of the spacing assembly.
Fig. 5 is an enlarged view at a in fig. 4.
Reference numerals illustrate: 1. a mounting base; 2. a base platform; 3. an X-axis driving assembly; 31. a first motor; 32. a screw rod; 33. a connecting block; 4. a fixing frame; 5. a movable frame; 6. a Y-axis drive assembly; 61. a hydraulic cylinder; 62. a push rod; 63. a cross connecting rod; 7. a lifting platform; 8. a Z-axis drive assembly; 81. a second motor; 82. a drive bevel gear; 83. a transmission shaft; 84. a drive bevel gear; 85. a driven bevel gear; 86. a threaded rod; 9. a fixed rod; 10. a movable groove; 11. a movable rod; 12. a lifting block; 13. a guide slide block; 14. a guide chute; 15. a linear guide rail; 16. a linear slide; 17. a ball sliding plate; 18. a limit rod; 19. a pull rod; 20. a first movable block; 21. a first slip groove; 22. a support frame; 23. a second movable block; 24. a second slip groove; 25. a limit component; 251. a riser; 252. an electric push rod; 253. an elastic limiting piece; 2531. a limiting block; 2532. an elastic telescopic rod; 26. a cavity; 27. opening holes; 28. a sloping surface.
Detailed Description
The application is described in further detail below with reference to fig. 1-5.
The embodiment of the application discloses a three-way movable lifting platform, which comprises a mounting seat 1, wherein an X-axis driving assembly 3 is arranged on the mounting seat 1, the X-axis driving assembly 3 comprises a first motor 31, a lead screw 32 and a connecting block 33, the first motor 31 is fixedly arranged on the mounting seat 1, one end of the lead screw 32 is fixedly connected with the output end of the first motor 31, and the connecting block 33 is in threaded connection with the lead screw 32. The top surface fixedly connected with base platform 2 of connecting block 33, fixed mounting has mount 4 on the base platform 2, and movable mounting has movable frame 5 on the base platform 2, but elevating platform 7 is installed to liftable on the movable frame 5. The bottom surface integrated into one piece of connecting block 33 has guide slide 13, has offered the guide runner 14 that is used for supplying guide slide 13 to slide on the mount pad 1. The first motor 31 operates to drive the lead screw 32 to rotate to drive the connecting block 33 to remove along the length direction of lead screw 32, remove along the X axis direction promptly, and then can drive base platform 2, movable frame 5 and lift platform 7 and remove along the X axis direction, help satisfying the user demand that the lift platform removed along the X axis direction in different environment, promoted the suitability of lift platform. When the connection block 33 moves in the X-axis direction, the guide slider 13 on the bottom surface of the connection block 33 slides in the guide chute 14, which improves the stability when the connection block 33 moves, thereby helping to improve the stability when the base platform 2, the movable frame 5, and the lifting platform 7 move in the X-axis direction.
Referring to fig. 1 and 2, two linear guide rails 15 parallel to the screw rod 32 are fixedly installed on the installation seat 1, the two linear guide rails 15 are respectively arranged at two sides of the screw rod 32, a plurality of linear sliding blocks 16 are slidably installed on each linear guide rail 15, and the top surface of each linear sliding block 16 is fixedly connected with the bottom surface of the base platform 2. When the connecting block 33 drives the base platform 2 to move along the X-axis direction, the plurality of linear sliders 16 slide synchronously on the linear guide rail 15, which is helpful to further improve the stability of the base platform 2 when moving along the X-axis direction, thereby further improving the stability of the movable frame 5 and the lifting platform 7 when moving along the X-axis direction.
Referring to fig. 1 and 3, fixed rods 9 are fixedly installed at the bottom ends of the fixed frame 4 and the movable frame 5, a pair of movable grooves 10 are formed in the inner side walls of the fixed frame 4 and the movable frame 5, and movable rods 11 are slidably connected in each pair of movable grooves 10. Be provided with Y axle drive assembly 6 between mount 4 and the movable frame 5, dead lever 9 and movable rod 11 all are connected with Y axle drive assembly 6, Y axle drive assembly 6 includes pneumatic cylinder 61, push rod 62 and two sets of cross connecting rod 63, and two dead levers 9 and two movable rod 11 rotation are connected respectively to four tip of every set of cross connecting rod 63, and push rod 62 and two sets of cross connecting rod 63 fixed connection, pneumatic cylinder 61 articulates on base platform 2, and the output of pneumatic cylinder 61 articulates with push rod 62 mutually. The hydraulic cylinder 61 operates to drive the push rod 62 to move along the arc track to drive the expansion and contraction of two sets of cross connecting rods 63, and then can drive the movable frame 5 and the lifting platform 7 to move along the Y-axis direction, thereby being beneficial to meeting the use requirements of the lifting platform in different environments for moving along the Y-axis direction and improving the applicability of the lifting platform.
Referring to fig. 3 and 4, two ball sliding plates 17 are fixedly installed at the bottom of the movable frame 5, two limiting rods 18 are fixed on the base platform 2, when the movable frame 5 moves along the Y-axis direction, the movable frame 5 can slide on the base platform 2 due to the two ball sliding plates 17, the movable frame 5 can be prevented from moving along the X-axis direction on the base platform 2 by the two limiting rods 18, sliding friction between the movable frame 5 and the movable base is reduced, stability of the movable frame 5 when moving along the Y-axis direction is improved, and stability of the lifting platform 7 when moving along the Y-axis direction is improved.
Referring to fig. 3 and 4, a plurality of tie rods 19 are hinged to the top of a side wall of the movable frame 5 facing the fixed frame 4, a first movable block 20 is hinged to one end of each tie rod 19 away from the movable frame 5, a plurality of first sliding grooves 21 for sliding the first movable block 20 are formed in the vertical direction of the side wall of the fixed frame 4 facing the movable frame 5, and the first sliding grooves 21 can limit the detachment of the first movable block 20. When the movable frame 5 moves along the Y-axis direction, the first movable block 20 can slide in the first sliding groove 21 along with the movement of the movable frame 5, so that the pull rod 19 can be always connected with the movable frame 5 and the fixed frame 4, and a pulling force is applied to the movable frame 5 in the movement process of the movable frame 5, so that the movable frame 5 can be prevented from tilting and shaking as much as possible, and the stability and the safety of the lifting platform 7 in the movement process can be improved.
Referring to fig. 3 and 4, the movable frame 5 is provided with a Z-axis driving assembly 8,Z, the Z-axis driving assembly 8 includes a second motor 81, a driving bevel gear 82, a driving shaft 83, a plurality of driving bevel gears 84, a driven bevel gear 85 and a threaded rod 86, the second motor 81 is fixedly mounted at the top end of the movable frame 5, the driving bevel gear 82 is fixedly connected with the output end of the second motor 81, the plurality of threaded rods 86 are rotatably mounted in the movable frame 5, each driven bevel gear 85 is fixedly connected with the top end of one threaded rod 86, the driving shaft 83 is rotatably mounted on the top surface of the movable frame 5, the plurality of driving bevel gears 84 are fixedly connected with the driving shaft 83, the driving bevel gears 82 and the plurality of driven bevel gears 85 are meshed with one driving bevel gear 84 on the driving shaft 83, a plurality of lifting blocks 12 are integrally formed on the lifting platform 7, and each lifting block 12 is in threaded connection with one threaded rod 86. The second motor 81 runs to drive the drive bevel gear 82 to rotate, the drive bevel gear 82 drives the drive shaft 83 to rotate through meshing with a drive bevel gear 84 on the drive shaft 83, so that the driven bevel gear 85 and the threaded rod 86 are driven to rotate, and then the lifting block 12 and the lifting platform 7 can be driven to move along the Z-axis direction, so that the use requirements of the lifting platform for moving along the Z-axis direction in different environments can be met, and the applicability of the lifting platform is improved.
Referring to fig. 4 and 5, two support frames 22 are fixedly connected to the bottom of the lifting platform 7, one end, far away from the lifting platform 7, of each support frame 22 is fixedly connected with a second movable block 23, a second sliding groove 24 which is vertically arranged is formed in the side wall, facing the support frame 22, of the movable frame 5, and two groups of limiting assemblies 25 are arranged in the movable frame 5. When the lifting platform 7 is in use, the two supporting frames 22 play a supporting role on the lifting platform 7, and the limiting assembly 25 can limit the second movable block 23, so that the displacement of the supporting frames 22 in the vertical direction can be limited, the stability of the supporting frames 22 can be improved, and the stability and the safety of the lifting platform 7 in use can be improved.
Referring to fig. 4 and 5, each set of limiting components 25 includes a riser 251, a plurality of electric push rods 252 and an elastic limiting member 253, the cavity 26 is provided inside the movable frame 5, the electric push rods 252 are fixedly mounted on the side wall of the movable frame 5, the riser 251 is movably mounted inside the cavity 26 and fixedly connected with the output ends of the electric push rods 252, each elastic limiting member 253 includes a limiting block 2531 and a plurality of elastic telescopic rods 2532, one end of each elastic telescopic rod 2532 is fixedly connected to one face of the riser 251, which faces away from the electric push rods 252, the limiting block 2531 is fixedly connected to one end of each elastic telescopic rod 2532, which faces away from the riser 251, a slope 28 is provided on one side, which faces away from the riser 251, of each limiting block 2531 is gradually inclined towards the direction, which is close to the riser 251, along the direction from top to bottom, of each slope 28, and a plurality of holes 27 are formed in the groove wall of the second sliding groove 24.
In the process that the lifting platform 7 moves upwards along the Z-axis direction, the support frame 22 drives the second movable block 23 to move upwards in the second sliding groove 24, when the slope 28 of the second movable block 23 and the limiting block 2531 are propped tightly, a propping effect can be generated on the limiting block 2531, the elastic telescopic rod 2532 can automatically shrink under the effect of the propping force, the limiting block 2531 is enabled to yield, and the second movable block 23 can continue to move upwards. When the second movable block 23 moves downwards, the second movable block 23 abuts against the top surface of the limiting block 2531, and the second movable block 23 and the elastic telescopic rod 2532 cannot receive acting force in the horizontal direction, so that the elastic telescopic rod 2532 cannot automatically shrink, and the limiting block 2531 is helpful to support the second movable block 23. When the lifting platform 7 moves downwards along the Z-axis direction, the output end of the electric push rod 252 contracts, and drives the vertical plate 251 and the elastic limiting piece 253 to move, so that the limiting piece 2531 is allowed to yield, and the second movable block 23 can move downwards.
The implementation principle of the embodiment of the application is as follows: the first motor 31 operates to drive the screw rod 32 to rotate, so that the connecting block 33 is driven to move along the length direction of the screw rod 32, namely along the X-axis direction, and the base platform 2, the movable frame 5 and the lifting platform 7 can be driven to move along the X-axis direction; the hydraulic cylinder 61 operates to drive the push rod 62 to move along the arc-shaped track, so that the two groups of cross connecting rods 63 are driven to stretch out and draw back, and the movable frame 5 and the lifting platform 7 can be driven to move along the Y-axis direction; the second motor 81 operates to drive the drive bevel gear 82 to rotate, and the drive bevel gear 82 drives the drive shaft 83 to rotate through meshing with a drive bevel gear 84 on the drive shaft 83, so as to drive the driven bevel gear 85 and the threaded rod 86 to rotate, and further drive the lifting block 12 and the lifting platform 7 to move along the Z-axis direction. The movable lifting platform is beneficial to realizing the movement of the lifting platform in the three-axis direction, can meet the use requirements of the lifting platform in different environments, and improves the applicability and the use effect of the lifting platform.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (10)
1. The utility model provides a three-dimensional movable elevating platform, includes mount pad (1), be equipped with base platform (2), its characterized in that on mount pad (1): be equipped with on mount pad (1) and be used for the drive base platform (2) are along X axle drive assembly (3) that X axle direction removed, be equipped with mount (4) and adjustable shelf (5) on base platform (2), be connected with on mount (4) and be used for the drive Y axle drive assembly (6) that adjustable shelf (5) removed along Y axle direction, Y axle drive assembly (6) with adjustable shelf (5) are connected, be equipped with lift platform (7) on adjustable shelf (5) and be used for the drive Z axle drive assembly (8) that lift platform (7) removed along Z axle direction.
2. The three-way movable lifting platform as claimed in claim 1, wherein: the X-axis driving assembly (3) comprises a first motor (31), a lead screw (32) and a connecting block (33), wherein the first motor (31) is arranged on the mounting seat (1), the lead screw (32) is connected with the output end of the first motor (31), and the connecting block (33) is in threaded connection with the lead screw (32) and is connected with the base platform (2).
3. The three-way movable lifting platform as claimed in claim 1, wherein: y axle drive assembly (6) are including pneumatic cylinder (61), push rod (62) and multiunit cross connecting rod (63), mount (4) with the bottom of movable frame (5) all is equipped with dead lever (9), mount (4) with all be equipped with a pair of movable groove (10) on the inside wall of movable frame (5), every is right all be connected with movable rod (11) in movable groove (10), every group cross connecting rod (63) all with dead lever (9) with movable rod (11) are connected, push rod (62) are connected with multiunit cross connecting rod (63), pneumatic cylinder (61) set up on base platform (2), the output of pneumatic cylinder (61) with push rod (62) are connected.
4. The three-way movable lifting platform as claimed in claim 1, wherein: the Z-axis driving assembly (8) comprises a second motor (81), a driving bevel gear (82), a transmission shaft (83), a plurality of transmission bevel gears (84), driven bevel gears (85) and a threaded rod (86), wherein the second motor (81) is arranged at the top end of the movable frame (5), the driving bevel gear (82) is arranged at the output end of the second motor (81), the threaded rods (86) are arranged on the movable frame (5), each driven bevel gear (85) is arranged at the top end of one threaded rod (86), the transmission bevel gears (84) are arranged on the transmission shaft (83), the driving bevel gears (82) and the driven bevel gears (85) are meshed with one transmission bevel gear (84) on the transmission shaft (83), and a plurality of lifting blocks (12) in threaded connection with the transmission bevel gears (86) are arranged on the lifting platform (7).
5. A three-way movable lifting platform as claimed in claim 2, wherein: be equipped with direction slider (13) on the bottom surface of connecting block (33), be equipped with on mount pad (1) and be used for the confession direction slider (13) gliding direction spout (14), be equipped with a plurality of linear guide (15) on mount pad (1), a plurality of linear guide (15) set up lead screw (32) both sides and with lead screw (32) parallel arrangement, every all be equipped with a plurality of linear slider (16) on linear guide (15), a plurality of linear slider (16) with base platform (2) are connected.
6. The three-way movable lifting platform as claimed in claim 1, wherein: the bottom of the movable frame (5) is provided with a plurality of ball sliding plates (17), and the base platform (2) is provided with a plurality of limiting rods (18) for limiting the movable frame (5) to displace in the X-axis direction.
7. The three-way movable lifting platform as claimed in claim 1, wherein: the movable frame (5) is towards one side top of mount (4) is equipped with a plurality of pull rods (19), and each pull rod (19) keep away from the one end of movable frame (5) all is equipped with first movable block (20), be equipped with on the vertical direction of mount (4) and be used for confession first movable block (20) first groove (21) that slides.
8. The three-way movable lifting platform as claimed in claim 1, wherein: the bottom of lift platform (7) is equipped with a plurality of support frames (22), every support frame (22) is kept away from the one end of lift platform (7) all is equipped with second movable block (23), movable frame (5) orientation be equipped with on the lateral wall of support frame (22) and be used for supplying second movable block (23) second sliding groove (24) that slides, be equipped with the multiunit in movable frame (5) be used for limiting second movable block (23) displacement spacing subassembly (25) on the vertical direction.
9. The three-way movable lifting platform as claimed in claim 8, wherein: every group spacing subassembly (25) all include riser (251), a plurality of electric putter (252) and elasticity locating part (253), and is a plurality of electric putter (252) set up on the lateral wall of adjustable shelf (5), the inside cavity (26) that are equipped with of adjustable shelf (5), riser (251) set up in cavity (26) and with the output of electric putter (252) is connected, a plurality of elasticity locating part (253) set up riser (251) deviate from on the one side of electric putter (252), be equipped with a plurality of be used for a plurality of on the cell wall of second sliding groove (24) trompil (27) that elasticity locating part (253) passed.
10. The three-way movable lifting platform as claimed in claim 9, wherein: elastic limiting part (253) include stopper (2531) and a plurality of elastic telescopic rod (2532), and is a plurality of elastic telescopic rod (2532) set up on riser (251), stopper (2531) are connected a plurality of elastic telescopic rod (2532) keep away from the one end of riser (251), stopper (2531) deviate from one side of riser (251) is equipped with domatic (28), domatic (28) are along top-down's direction slope gradually to being close to the direction of riser (251).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310813069.5A CN116924270A (en) | 2023-07-04 | 2023-07-04 | Three-way movable lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310813069.5A CN116924270A (en) | 2023-07-04 | 2023-07-04 | Three-way movable lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116924270A true CN116924270A (en) | 2023-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310813069.5A Pending CN116924270A (en) | 2023-07-04 | 2023-07-04 | Three-way movable lifting platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117005727A (en) * | 2023-09-26 | 2023-11-07 | 常州恐龙园文化科技有限公司 | Lifting stage equipment and working method thereof |
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2023
- 2023-07-04 CN CN202310813069.5A patent/CN116924270A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117005727A (en) * | 2023-09-26 | 2023-11-07 | 常州恐龙园文化科技有限公司 | Lifting stage equipment and working method thereof |
| CN117005727B (en) * | 2023-09-26 | 2024-01-26 | 常州恐龙园文化科技有限公司 | Lifting stage equipment and working method thereof |
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