CN218173654U - Automobile crossbeam lifting and conveying mechanism - Google Patents
Automobile crossbeam lifting and conveying mechanism Download PDFInfo
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- CN218173654U CN218173654U CN202221362766.0U CN202221362766U CN218173654U CN 218173654 U CN218173654 U CN 218173654U CN 202221362766 U CN202221362766 U CN 202221362766U CN 218173654 U CN218173654 U CN 218173654U
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- lifting platform
- limiting plate
- elevating platform
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- 241000587161 Gomphocarpus Species 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005452 bending Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a car crossbeam lift conveying mechanism, including hydraulic lift, be fixed in the elevating platform of hydraulic lift top, install the transfer drum on the elevating platform, be equipped with stop device on the elevating platform, including rotating the axis of rotation one of connecting the elevating platform, install in the gear of axis of rotation one, a pair of rack one of sliding connection elevating platform and meshing gear both sides respectively, portable the limiting plate that sets up on rack one, rotate the spacing rotary drum on the connection limiting plate, drive axis of rotation one pivoted drive assembly, drive assembly connects the elevating platform and with transfer drum parallel axis of rotation two including rotating, install worm and gear two in axis of rotation two, install in axis of rotation one and the worm wheel of meshing worm, the vertical fixation is in hydraulic lift bottom and meshes the rack two of gear two, one side sliding connection rack two of elevating platform. The utility model has the advantages of it is following and effect: the effect of the left and right sides of the automobile beam can be automatically limited.
Description
Technical Field
The utility model relates to a car crossbeam technical field that bends, in particular to car crossbeam lift conveying mechanism.
Background
In the automobile crossbeam bending production process, the automobile crossbeam is conveyed into hydraulic bending equipment, and the conveying mechanism needs to ascend and descend to a certain extent in the conveying process because the automobile crossbeam is long and U-shaped, so that the bent part of the automobile crossbeam can smoothly enter the bending equipment for processing. Wherein, the automobile crossbeam can take place certain skew about putting conveying mechanism in-process to lead to the one end slope card of automobile crossbeam to bend the import of equipment easily, present solution sets up limit structure through the both sides at conveying mechanism, but also can only reduce the skew angle, still has the condition that the automobile crossbeam blocked, but also can and the automobile crossbeam between take place the friction and cause wearing and tearing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a beam lift conveying mechanism has the effect of the automatic spacing beam left and right sides.
The above technical object of the present invention can be achieved by the following technical solutions: the utility model provides a car crossbeam lift conveying mechanism, includes hydraulic lift, is fixed in the elevating platform of hydraulic lift top, installs a plurality of conveying roller side by side on the elevating platform, the elevating platform is located and is equipped with stop device between the conveying roller, stop device is including rotating connect the elevating platform and with conveying roller looks vertically axis of rotation one, install in a pair of rack one of axis of rotation one end, sliding connection elevating platform and mesh a gear one of gear both sides respectively, can move and set up limiting plate on rack one, rotate and connect spacing rotary drum, the drive on the limiting plate drive assembly of axis of rotation one pivoted, drive assembly is including rotating the axis of rotation two that connects the elevating platform and parallel with conveying roller, install worm and gear two on axis of rotation two, install in axis of rotation one and mesh the worm wheel of worm, vertical fixation in hydraulic lift bottom and mesh rack two of gear, one side sliding connection of elevating platform rack two.
Through adopting above-mentioned technical scheme, when hydraulic lift decline elevating platform, produce relative displacement between the second gear in the drive assembly and the rack two, and make the second gear rotate and drive axis of rotation two and the worm rotates, and the worm rotates and will drive axis of rotation one and the rotation of gear, last first gear drives its both sides rack and respective spacing rotary drum and moves towards the direction of being close to each other, thereby it is fixed spacing with the left and right sides of crossbeam, because spacing rotary drum can rotate, consequently not only can not influence the removal of crossbeam on the conveying roller, but also can keep the state of straight stable transport for it, in order to guarantee that the crossbeam gets into in the middle of the equipment of bending smoothly.
The utility model discloses a further set up to: the dovetail sliding groove I is formed in the upper portion of the rack, the dovetail sliding block I which is embedded and slides in the dovetail sliding groove I is fixedly arranged at the bottom of the limiting plate, a threaded hole which runs through the dovetail sliding block I is formed in the limiting plate, and a fixing screw is connected to the inner thread of the threaded hole.
Through adopting above-mentioned technical scheme, when the automobile crossbeam width is too big or when too little, can unscrew the set screw on the limiting plate to untie the fixed between the forked tail slider one of limiting plate and the forked tail spout one of rack, then adjust the most suitable position of limiting plate, screw up set screw again, can accomplish the relative rack position control of limiting plate, can press from both sides spacing automobile crossbeam both sides gently with guaranteeing spacing rotary drum, avoid increasing automobile crossbeam moving resistance, press from both sides bad automobile crossbeam even.
The utility model discloses a further set up to: the nail head of the fixing screw is fixedly connected with a knob.
Through adopting above-mentioned technical scheme to convenient screwing up or unscrew set screw, the relative rack one's of quick regulation limiting plate position.
The utility model discloses a further set up to: and a dovetail sliding groove II is fixedly arranged on one side of the rack II, and a dovetail sliding block II which is embedded and slides in the dovetail sliding groove II is fixedly arranged on one side of the lifting platform.
Through adopting above-mentioned technical scheme, utilize the cooperation of forked tail spout two and forked tail slider two to guarantee the meshing between rack two and the gear two.
The utility model discloses a further set up to: the limiting rotary drum is fixedly sleeved with a rubber sleeve.
Through adopting above-mentioned technical scheme, can certain protection vehicle beam left and right sides surface.
The beneficial effects of the utility model are that: through stop device, realized turning into the effect of a pair of spacing rotary drum locomotive power with hydraulic lift's lifting force, when the elevating platform descends, the crossbeam left and right sides can be pressed from both sides to guarantee that it can be straight and stable get into the equipment of bending, and when the elevating platform rised, spacing rotary drum can expand to both sides to in order to make things convenient for the car crossbeam.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present embodiment;
FIG. 2 is a schematic view of the structure of the position-limiting device of the present embodiment;
FIG. 3 is a schematic structural diagram of a driving assembly of the present embodiment;
in the figure, 1, a hydraulic lift; 11. a lifting platform; 111. a dovetail chute II; 12. a transfer roller; 2. a limiting device; 21. a first rotating shaft; 22. a first gear; 23. a first rack; 231. a dovetail chute I; 24. a limiting plate; 241. a dovetail slide block I; 242. a threaded hole; 25. limiting the rotary drum; 251. a rubber sleeve; 3. a drive assembly; 31. a second rotating shaft; 32. a second gear; 33. a worm; 34. a worm gear; 35. a second rack; 351. a dovetail slide block II; 4. a set screw; 41. a knob.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example (b): a cross beam lifting and conveying mechanism of a vehicle, as shown in FIGS. 1-3, comprises a hydraulic lift 1, a lifting platform 11 fixed above the hydraulic lift 1, a plurality of parallel conveying rollers 12 installed on the lifting platform 11, the lifting platform 11 is provided with a limiting device 2 between the conveying rollers 12, the limiting device 2 comprises a first rotating shaft 21 rotatably connected with the lifting platform 11 and vertical to the conveying rollers 12, a first gear 22 installed at one end of the first rotating shaft 21, a pair of first racks 23 slidably connected with the lifting platform 11 and respectively engaged with both sides of the first gear 22, a limiting plate 24 movably arranged on the first racks 23, a limiting drum 25 rotatably connected with the limiting plate 24, a driving assembly 3 driving the first rotating shaft 21 to rotate, the driving assembly 3 comprises a second rotating shaft 31 rotatably connected with the lifting platform 11 and parallel to the conveying rollers 12, a worm 33 and a second gear 32 installed on the second rotating shaft 31, a worm wheel 34 installed at the first rotating shaft 21 and engaged with the worm 33, a second rack 35 vertically fixed at the bottom of the hydraulic lift platform 11 and engaged with the second gear 32, when the hydraulic lift 1, the hydraulic lift 11 and the first gear 11 are moved to the two rotating shafts, the two limiting drums 22 and the two gears 32 are moved to each other, thereby the two shafts are capable of rotating to keep the first and the two limiting drums 22 and the two gears 22 rotating to move to be in the straight direction, and the straight conveying rollers 22, and the two shafts to move to the two shafts to each other, and the two shafts to move the two shafts to each other, the two shafts to each other, the two shafts to drive the two shafts to move the two shafts to the transverse beam 12, so as to ensure that the automobile beam smoothly enters the bending equipment. Wherein, the fixed cover is equipped with rubber sleeve 251 on the spacing rotary drum 25, can certainly protect the automobile crossbeam left and right sides surface.
As shown in FIG. 2, dovetail slide groove 231 has been seted up to rack 23 top, limiting plate 24 bottom is fixed to be equipped with scarf joint and slide in dovetail slide groove 241 of 231, set up the screw hole 242 that runs through dovetail slide block 241 on the limiting plate 24, screw hole 242 internal threaded connection has set screw 4, when the automobile beam width is too big or when too little, set screw 4 on the limiting plate 24 can be unscrewed, in order to untie the fixed between dovetail slide block 241 of limiting plate 24 and dovetail slide groove 231 of rack 23, then adjust the most suitable position of limiting plate 24, tighten set screw 4 again, can accomplish the position control of the relative rack 23 of limiting plate 24, in order to guarantee that spacing rotary drum 25 can press from both sides tight spacing automobile beam both sides gently, avoid increasing automobile beam moving resistance, even press from both sides bad automobile beam. Wherein, the head of the fixing screw 4 is fixedly connected with a knob 41 to conveniently screw or unscrew the fixing screw 4, and the position of the limiting plate 24 relative to the first rack 23 is rapidly adjusted.
As shown in fig. 3, a dovetail sliding groove two 111 is fixedly arranged on one side of the second rack 35, a dovetail slide block two 351 embedded in and sliding in the dovetail sliding groove two 111 is fixedly arranged on one side of the lifting platform 11, and the engagement between the second rack 35 and the second gear 32 is ensured through the matching of the dovetail sliding groove two 111 and the dovetail slide block two 351.
Claims (5)
1. A lifting and conveying mechanism for a cross beam of an automobile comprises a hydraulic lifter (1), a lifting platform (11) fixed above the hydraulic lifter (1), and a plurality of parallel conveying rollers (12) arranged on the lifting platform (11), and is characterized in that a limiting device (2) is arranged between the conveying rollers (12) of the lifting platform (11), the limiting device (2) comprises a first rotating shaft (21) rotatably connected with the lifting platform (11) and vertical to the conveying rollers (12), a first gear (22) arranged at one end of the first rotating shaft (21), a pair of first racks (23) slidably connected with the lifting platform (11) and respectively meshed with the two sides of the first gear (22), a limiting plate (24) movably arranged on the first racks (23), a limiting drum (25) rotatably connected with the limiting plate (24), a driving assembly (3) driving the first rotating shaft (21) to rotate, the driving assembly (3) comprises a second rotating shaft (31) rotatably connected with the lifting platform (11) and parallel to the conveying rollers (12), a worm (33) and a second gear (32) arranged on the second rotating shaft (31), a worm wheel (32) mounted on the first gear (21) and a worm wheel (32) fixed at the bottom of the lifting platform (11), one side of the lifting platform (11) is connected with the second rack (35) in a sliding mode.
2. The cross-car beam lifting and conveying mechanism of claim 1, wherein: dovetail groove (231) have been seted up to rack (23) top, limiting plate (24) bottom is fixed to be equipped with the scarf joint and to slide dovetail slide block (241) in dovetail groove (231), set up screw hole (242) that run through dovetail slide block (241) on limiting plate (24), screw hole (242) female connection has set screw (4).
3. The cross-car beam lifting and conveying mechanism of claim 2, wherein: the nail head of the fixing screw (4) is fixedly connected with a knob (41).
4. The cross-car beam lifting and conveying mechanism of claim 1, wherein: and a dovetail sliding groove II (111) is fixedly arranged on one side of the rack II (35), and a dovetail sliding block II (351) which is embedded and slides in the dovetail sliding groove II (111) is fixedly arranged on one side of the lifting platform (11).
5. The cross-car beam lifting and conveying mechanism of claim 1, wherein: the limiting rotary drum (25) is fixedly sleeved with a rubber sleeve (251).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221362766.0U CN218173654U (en) | 2022-05-30 | 2022-05-30 | Automobile crossbeam lifting and conveying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221362766.0U CN218173654U (en) | 2022-05-30 | 2022-05-30 | Automobile crossbeam lifting and conveying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218173654U true CN218173654U (en) | 2022-12-30 |
Family
ID=84610409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221362766.0U Active CN218173654U (en) | 2022-05-30 | 2022-05-30 | Automobile crossbeam lifting and conveying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218173654U (en) |
-
2022
- 2022-05-30 CN CN202221362766.0U patent/CN218173654U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 442000 No.47, Prin Industrial Park Road, Maojian District, Shiyan City, Hubei Province Patentee after: Hubei Bafang Tongda Automobile Technology Co.,Ltd. Address before: 442000 No.47, Prin Industrial Park Road, Maojian District, Shiyan City, Hubei Province Patentee before: Shiyan Hongqiang Pine Industrial Development Co.,Ltd. |