CN219689240U - Automatic change shock-absorbing structure of lift - Google Patents
Automatic change shock-absorbing structure of lift Download PDFInfo
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- CN219689240U CN219689240U CN202320418813.7U CN202320418813U CN219689240U CN 219689240 U CN219689240 U CN 219689240U CN 202320418813 U CN202320418813 U CN 202320418813U CN 219689240 U CN219689240 U CN 219689240U
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- 230000008859 change Effects 0.000 title claims description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000035939 shock Effects 0.000 claims abstract description 15
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000013016 damping Methods 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
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Abstract
The utility model discloses a shock absorption structure of an automatic lifter, which comprises a frame, a lifting platform and a lifting driving mechanism for driving the lifting platform to reciprocate up and down relative to the frame, wherein the lifting platform comprises a connecting end connected with the lifting driving mechanism and a cantilever end fixed with the connecting end, the cantilever end is used for bearing a carrier plate, a pull rod assembly is suspended above the cantilever end by the connecting end, and the tail end of the pull rod assembly is connected with one side of the carrier plate, which is far away from the connecting end. The damping structure of the automatic lifter ensures that the machine has good stability and can still stably run at a higher running speed.
Description
Technical Field
The utility model relates to the technical field of elevators, in particular to a damping structure of an automatic elevator.
Background
The battery piece in the flower basket is transferred onto the carrier plate by the piece placing mechanism, the carrier plate carrying the battery piece is conveyed to the host computer platform by the feeding mechanism for processing, the carrier plate carrying the battery piece after the processing is finished is further conveyed to the automatic lifter, the automatic lifter transfers the battery piece to the piece discharging mechanism, the battery piece on the carrier plate is transferred into the flower basket by the piece discharging mechanism, and finally the battery piece is conveyed out along with the flower basket by the feeding mechanism.
An automatic lifter in the existing battery piece production process is generally provided with a motor at one side of a lifting platform to drive the whole lifting platform to reciprocate up and down. Because elevating system's self weight is heavier, elevating system's atress is all in conveying motor one side, and lift platform can produce serious rocking if the speed of rising decline is too fast, lift platform's terminal. When the swing amplitude of the lifting platform is overlarge, the battery piece borne on the lifting platform is easy to shatter and drop to be damaged. Because the existing automatic lifter has poor machine stability, the running speed of the machine is seriously influenced, and the improvement of production efficiency is not facilitated.
Therefore, there is a need for an improved automated elevator that provides for both speed of operation and stability of the elevator bed.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a damping structure of an automatic lifter, which has good machine stability and can still run stably at a higher running speed.
In order to solve the technical problems, the utility model provides a shock absorption structure of an automatic lifter, which comprises a frame, a lifting platform and a lifting driving mechanism for driving the lifting platform to reciprocate up and down relative to the frame, wherein the lifting platform comprises a connecting end connected with the lifting driving mechanism and a cantilever end fixed with the connecting end, the cantilever end is used for bearing a carrier plate, a pull rod assembly is suspended above the cantilever end by the connecting end, and the tail end of the pull rod assembly is connected with one side of the carrier plate, which is far away from the connecting end.
As the improvement of above-mentioned scheme, the pull rod subassembly includes pull rod and fixed block, the pull rod keep away from the one end of link with the top of fixed block is connected, the fixed block with the support plate deviates from the one side butt of link.
As the improvement of the scheme, one side of the carrier plate, which is away from the connecting end, is provided with a first vertical plate, one side of the first vertical plate, which is away from the connecting end, is provided with a top stop part and a bottom stop part, and the fixing block is propped between the top stop part and the bottom stop part.
As the improvement of above-mentioned scheme, the fixed block include the backup pad, and form in the backup pad, and with the backup pad is the butt board of predetermineeing the contained angle, the butt board be used for with first riser butt, the backup pad is upwards equipped with the arch, the arch to the top of top backstop portion is outstanding, and with the marginal portion of top backstop portion is equipped with predetermineeing the distance, the arch with the pull rod articulates.
As an improvement of the scheme, the carrier plate is provided with a second vertical plate and a third vertical plate, the second vertical plate is in mirror symmetry with the first vertical plate, and the second vertical plate is connected with the first vertical plate and the third vertical plate.
As an improvement of the scheme, the pull rod comprises at least two connecting rods connected end to end, and axial displacement can be generated between the connected at least two connecting rods so as to change the total length of the pull rod.
As the improvement of above-mentioned scheme, the connecting rod includes first articulated lever, second articulated lever and middle connecting rod, first articulated lever passes through the articulated head and articulates with the fixed block, the second articulated lever pass through the articulated head with the link is articulated, the both ends of middle connecting rod respectively with first articulated lever, second articulated lever are connected, just the middle connecting rod with can both produce axial displacement between first articulated lever, the second articulated lever.
As an improvement of the scheme, the middle connecting rod is connected with the first hinging rod and the second hinging rod through threads, external threads/internal threads are arranged at two ends of the middle connecting rod, and the rotation directions of the external threads/internal threads are opposite.
As an improvement of the scheme, one side, close to the connecting end, of the carrier plate is abutted against the connecting end.
As an improvement of the scheme, the pull rod assemblies are arranged in at least two groups, and the pull rod assemblies in at least two groups are arranged in mirror symmetry.
The implementation of the utility model has the following beneficial effects:
according to the utility model, the pull rod assembly is arranged on the lifting platform, one end of the pull rod assembly is suspended at the connecting end of the lifting platform, when the carrier plate enters the lifting platform, the other end of the pull rod assembly is connected with one side of the carrier plate away from the connecting end of the lifting platform, the carrier plate erected at the cantilever end of the lifting platform is restrained by the pull rod assembly at the connecting end of the lifting platform, the stress balance between the connecting end of the lifting platform and the cantilever end is better, the vibration amplitude of the lifting platform and the carrier plate driven by the lifting driving mechanism is reduced, the stability of the machine is better, stable operation can still be realized under the condition of realizing higher operation speed, and the carried battery piece is not easy to generate shatter or drop damage, so that the production efficiency is improved;
the total length of the pull rod can be adjusted, and the adjustment is convenient and quick, so that the damping structure of the motorized lifter is convenient for realizing the damping lifting of carrier plates with different sizes.
Drawings
FIG. 1 is a schematic view of an embodiment of a shock absorbing structure of an automated elevator according to the present utility model;
FIG. 2 is a schematic structural view of the automated elevator of FIG. 1;
FIG. 3 is a schematic view of the carrier plate of FIG. 1;
FIG. 4 is a schematic view of the linkage assembly of FIG. 1 connected to a hinge base;
FIG. 5 is a schematic view of a split structure of the intermediate link, the second hinge lever and the hinge base of FIG. 4;
fig. 6 is a schematic diagram showing a split structure of the intermediate link, the first hinge lever and the fixed block of fig. 4.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent.
As shown in fig. 1 and 2, the utility model discloses an embodiment of a shock absorbing structure of an automatic lifter, the automatic lifter comprises a frame 1, a lifting platform 2 and a lifting driving mechanism 3 for driving the lifting platform 2 to reciprocate up and down relative to the frame 1, the lifting platform 2 comprises a connecting end 21 connected with the lifting driving mechanism 3 and a cantilever end 22 fixed with the connecting end 21, the cantilever end 22 is used for bearing a carrier plate 4, a pull rod assembly 5 is suspended above the cantilever end 22 by the connecting end 22, and the tail end of the pull rod assembly 5 is used for being connected with one side of the carrier plate 4 away from the connecting end 21.
According to the embodiment, the pull rod assembly 5 is arranged on the lifting platform 2, one end of the pull rod assembly 5 is suspended at the connecting end 21 of the lifting platform 2, when the carrier plate 4 enters the lifting platform 2, the other end of the pull rod assembly 5 is connected with one side, deviating from the connecting end 21 of the lifting platform 2, of the carrier plate 4, which is arranged at the cantilever end 22 of the lifting platform 2, is constrained by the pull rod assembly 5 of the connecting end 21 of the lifting platform 2, the stress balance of the connecting end 21 of the lifting platform 2 and the cantilever end 22 is better, the lifting driving mechanism 3 drives the lifting platform 2 and the carrier plate 4 to lift, the vibration amplitude is reduced, the machine stability is better, stable running can still be realized under the condition of realizing higher running speed, the carried battery piece is not easy to generate shatter or drop damage, and the production efficiency is improved.
The connection end 21 of the present embodiment includes a connection board and a planar bracket disposed on the connection board, and the cantilever end 22 is a cantilever formed on the planar bracket and disposed perpendicular to the connection board.
The pull rod assembly 5 specifically comprises a pull rod 51 and a fixed block 52, wherein one end of the pull rod 51 away from the connecting end 21 is connected with the top of the fixed block 52, and the fixed block 52 is abutted to one side of the carrier plate 4 away from the connecting end 21. The carrier plate 4 is close to one side of link 21 the preferential with link 21 butt for carrier plate 4 receives the restraint of link 21 and fixed block 52 in proper order in the extending direction of cantilever end 22, and the both sides of carrier plate 4 atress simultaneously has increased the stability of board, makes the battery piece on the carrier plate 4 can be steadily and properly convey to automatic unloading mechanism, reduces the board fragment rate.
The fixing block 52 is preferably arranged in a connection manner capable of rotating relative to the pull rod 51, so that the fixing block 52 can be adjusted according to the inclination of the side wall of the carrier plate 4, and the restraint on the carrier plate 4 in the lifting process is enhanced.
In order to enhance the interaction between the pull rod 51 and the carrier plate 4 when the carrier plate 4 is lifted along with the lifting platform 2, referring to fig. 3, a first vertical plate 41 is disposed on a side of the carrier plate 4 facing away from the connection end 21, a top stop portion 411 and a bottom stop portion 412 are disposed on a side of the first vertical plate 41 facing away from the connection end 21, and the fixing block 52 is abutted between the top stop portion 411 and the bottom stop portion 412. When the speed of the lifting process changes, the fixing block 52 will apply pressure to the top stop 411 or the bottom stop 412 to prevent the carrier plate 4 from displacing on the side of the first vertical plate 41, thereby inhibiting vibration and improving the stability of the platform.
The fixing block 52 specifically includes a support plate 521, and an abutment plate 522 formed on the support plate 521 and having a preset included angle with the support plate 521, where the abutment plate 522 is used to abut against the first vertical plate 41, the support plate 521 is provided with a protrusion upwards, the protrusion protrudes above the top stop portion 411 and has a preset distance with an edge portion of the top stop portion 411, and the protrusion is hinged with the pull rod 51. The angle of installation of the protrusion and the pull rod 51 can be adjusted by rotating the fixing block 52, so that the abutting plate 522 is parallel to the first vertical plate 41, the fixing block 52 has the same function with the top stop part 411 and the bottom stop part 412, and the up-and-down vibration of the carrier plate 4 is effectively restrained.
The carrier plate 4 is preferably provided with a second vertical plate 42 and a third vertical plate 43, the second vertical plate 42 and the first vertical plate 41 are in mirror symmetry, and the second vertical plate 42 and the first vertical plate 41 are connected with the third vertical plate 43. The third vertical plate 43 makes the structures of the first vertical plate 41 and the second vertical plate 42 more stable, and the fixing block 52 can play the same constraint effect on the first vertical plate 41 and the second vertical plate 42, and when the carrier plate 4 enters the lifting platform 2 of the automatic lifter from the opposite transmission directions, the same shock absorption effect can be realized. The carrier plate 4 with the structure can be better suitable for lifting and damping under different transmission working conditions.
In order to adapt to the shock absorption lifting of the carrier plates 4 with different sizes, the pull rod 51 comprises at least two connecting rods connected end to end, and the connected at least two connecting rods can preferably generate axial displacement so as to change the total length of the pull rod 51. Referring to fig. 4, the connecting rod specifically includes a first hinge rod 511, a second hinge rod 512, and an intermediate connecting rod 513, where the first hinge rod 511 is hinged to the fixed block 52 through a hinge joint, the second hinge rod 512 is hinged to the connecting end 21 through a hinge joint, two ends of the intermediate connecting rod 513 are respectively connected to the first hinge rod 511 and the second hinge rod 512, and both the intermediate connecting rod 513 and the first hinge rod 511 and the second hinge rod 512 can generate axial displacement. Referring to fig. 5 and 6, the intermediate link 513 is preferably screwed to the first hinge rod 511 and the second hinge rod 512, and both ends of the intermediate link 513 are provided with external threads/internal threads, and the directions of the external threads/internal threads are opposite.
When the total length of the pull rod 51 is adjusted, only the intermediate link 513 is required to be rotated, so that the first hinge rod 511 and the second hinge rod 512 can be close to each other or far away from each other, and the lengths of the two ends of the intermediate link 513 can be synchronously lengthened or shortened, so that the adjustment of the length of the pull rod 51 is convenient and quick.
In order to enhance the damping effect, the pull rod assemblies 5 are preferably arranged in at least two groups, and at least two groups of the pull rod assemblies 5 are arranged in mirror symmetry, so that the overall damping effect is more balanced.
The connecting end 21 of the lifting platform 2 is provided with support columns 211 corresponding to the pull rod assemblies 5, the top ends of the support columns 211 are connected through a cross beam 212, a hinge seat 213 is fixed on the support columns 211, and a second hinge rod 512 is hinged with the hinge seat 213 through a hinge joint.
While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that changes and modifications may be made without departing from the principles of the utility model, such changes and modifications are also intended to be within the scope of the utility model.
Claims (10)
1. The utility model provides a shock-absorbing structure of automatic change lift, its characterized in that automatic change lift includes frame, lift platform, and is used for the drive lift platform is relative the lift actuating mechanism that reciprocates from top to bottom of frame, automatic change lift's shock-absorbing structure characterized in that, lift platform include with lift actuating mechanism links to each other the link, and with the cantilever end that the link is fixed, the cantilever end is used for bearing the carrier plate, the link is in the top of cantilever end hangs and is equipped with the pull rod subassembly, the end of pull rod subassembly be used for with the carrier plate deviates from one side of link meets.
2. The automated elevator shock absorbing structure of claim 1, wherein the pull rod assembly comprises a pull rod and a fixed block, wherein an end of the pull rod away from the connecting end is connected with the top of the fixed block, and the fixed block abuts against a side of the carrier plate away from the connecting end.
3. The shock absorbing structure of an automated elevator as defined in claim 2, wherein a first vertical plate is disposed on a side of the carrier plate facing away from the connection end, a top stop portion and a bottom stop portion are disposed on a side of the first vertical plate facing away from the connection end, and the fixing block is abutted between the top stop portion and the bottom stop portion.
4. The shock absorbing structure of an automatic elevator according to claim 3, wherein the fixing block comprises a supporting plate and an abutting plate formed on the supporting plate and having a preset included angle with the supporting plate, the abutting plate is used for abutting against the first vertical plate, the supporting plate is provided with a protrusion upwards, the protrusion protrudes above the top stop portion and has a preset distance from the edge of the top stop portion, and the protrusion is hinged with the pull rod.
5. The automated elevator shock absorbing structure of claim 3 or 4, wherein the carrier plate is provided with a second vertical plate and a third vertical plate, the second vertical plate is mirror symmetrical to the first vertical plate, and the second vertical plate and the first vertical plate are both connected with the third vertical plate.
6. The automated elevator shock absorbing structure of claim 2, wherein the tie rod comprises at least two links connected end to end, the at least two links connected to each other being capable of axial displacement therebetween to vary the overall length of the tie rod.
7. The shock absorbing structure of an automated elevator according to claim 6, wherein the link comprises a first hinge rod, a second hinge rod and an intermediate link, the first hinge rod is hinged to the fixed block through a hinge joint, the second hinge rod is hinged to the connecting end through a hinge joint, two ends of the intermediate link are respectively connected with the first hinge rod and the second hinge rod, and axial displacement can be generated between the intermediate link and the first hinge rod and the second hinge rod.
8. The shock absorbing structure of an automated elevator according to claim 7, wherein the intermediate link is connected to the first hinge rod and the second hinge rod by threads, and both ends of the intermediate link are provided with external threads/internal threads, and the external threads/internal threads are opposite in rotation direction.
9. The automated elevator shock absorbing structure of claim 1, wherein a side of the carrier plate proximate the link abuts the link.
10. The automated elevator shock absorbing structure of claim 1, wherein the tie bar assemblies are arranged in at least two groups, and wherein at least two groups of the tie bar assemblies are arranged in mirror symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320418813.7U CN219689240U (en) | 2023-03-01 | 2023-03-01 | Automatic change shock-absorbing structure of lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320418813.7U CN219689240U (en) | 2023-03-01 | 2023-03-01 | Automatic change shock-absorbing structure of lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219689240U true CN219689240U (en) | 2023-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320418813.7U Active CN219689240U (en) | 2023-03-01 | 2023-03-01 | Automatic change shock-absorbing structure of lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219689240U (en) |
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2023
- 2023-03-01 CN CN202320418813.7U patent/CN219689240U/en active Active
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