CN217126708U - Hoisting device for commercial vehicle production line - Google Patents
Hoisting device for commercial vehicle production line Download PDFInfo
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- CN217126708U CN217126708U CN202220878063.7U CN202220878063U CN217126708U CN 217126708 U CN217126708 U CN 217126708U CN 202220878063 U CN202220878063 U CN 202220878063U CN 217126708 U CN217126708 U CN 217126708U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 claims description 14
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- 238000010030 laminating Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model relates to an automobile manufacturing technical field just discloses a commercial car is hoist device for production line, which comprises a roof, the bottom left and right sides of roof all is provided with the backup pad, two be provided with the subassembly that pulls that one end extends to the roof top between the backup pad, the outside of pulling the subassembly is provided with one end and roof bottom swing joint's mount pad, the bottom of mount pad is provided with the connecting plate. This hoisting device for commercial car production line, it shifts out from the inside of constant head tank to make the locating piece through twisting the hand wheel, alright this moment give the whole dismantlement of hoist and mount subassembly and connecting block, come to overhaul the pneumatic cylinder or change, when needs install, can insert the inside to two mounting holes respectively with two connecting blocks on the hoist and mount subassembly, then reverse twisting the hand wheel and make two locating pieces remove the inside to two constant head tanks respectively, thereby accomplish the fixing to connecting block and hoist and mount subassembly.
Description
Technical Field
The utility model relates to an automobile manufacturing technical field specifically is a hoist device for commercial car production line.
Background
In the production process of automobiles, automobile accessories are generally required to be hoisted through a hoisting device and then are installed by moving the automobile accessories on a frame, the hoisting device is generally realized through a hydraulic cylinder in the process of lifting the automobile accessories, and the hydraulic cylinder directly bears the gravity of the automobile accessories, so that the hydraulic cylinder is easy to break down.
But pneumatic cylinder and the device body on the current hoist device are mostly the integrated design, are not convenient for carry out the dismouting to the pneumatic cylinder, lead to overhauing the pneumatic cylinder or very inconvenient when changing, so propose a hoist device for commercial car production line.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a hoist device for commercial car production line possesses the advantage such as being convenient for carry out the dismouting to the pneumatic cylinder, has solved pneumatic cylinder on the current hoist device and has mostly integrated design with the device body, is not convenient for carry out the dismouting to the pneumatic cylinder, leads to the very inconvenient problem when overhauing or changing the pneumatic cylinder.
(II) technical scheme
For realizing the aforesaid and be convenient for carry out the dismouting purpose to the pneumatic cylinder, the utility model provides a following technical scheme: a hoisting device for a commercial vehicle production line comprises a top plate, wherein supporting plates are arranged on the left side and the right side of the bottom of the top plate, a traction assembly with one end extending to the top of the top plate is arranged between the two supporting plates, an installation seat with one end movably connected with the bottom of the top plate is arranged on the outer side of the traction assembly, a connecting plate is arranged at the bottom of the installation seat, two connecting blocks are arranged at the top of the connecting plate, the two connecting blocks are respectively positioned on the left side and the right side of the installation seat, one end of each connecting block extends to the bottom of the connecting plate, a hoisting assembly with one end fixedly connected with the bottom of the connecting block on the left side is arranged at the bottom of the connecting block, the top of the hoisting assembly is attached to the bottom of the connecting plate, a mounting groove is arranged at the bottom of the installation seat, a positioning assembly with one end fixedly connected with the top of the connecting plate is arranged on the inner top wall of the mounting groove, and the left side and the right side of the positioning assembly extend to the inside of the two connecting blocks respectively, be provided with one end and locating component right side fixed connection's drive assembly around the inner wall of mounting groove between the both sides, drive assembly's left side and the inner wall left side swing joint of mounting groove and drive assembly's right side extend to the right side of mount pad.
Preferably, the traction assembly comprises a threaded rod and two, the threaded rod is movably mounted between the supporting plates, a servo motor is fixedly mounted at the top of the top plate, an output shaft of the servo motor extends to the bottom of the top plate, a driving bevel gear located above the threaded rod is fixedly mounted at the bottom of the top plate, a driven bevel gear meshed with the driving bevel gear is fixedly mounted at the outer side of the threaded rod, and the mounting seat is in threaded connection with the outer side of the threaded rod.
Preferably, the hoist and mount subassembly includes mounting panel, left side the bottom fixed mounting of connecting block has one end and right side connecting block bottom fixed connection's mounting panel, the top of mounting panel and the bottom laminating of connecting plate, the equal fixed mounting in the bottom left and right sides of mounting panel has the pneumatic cylinder, the left side the output fixed mounting of pneumatic cylinder has one end and right side pneumatic cylinder output fixed connection's diaphragm, the bottom fixed mounting of diaphragm has the lifting hook.
Preferably, locating component includes the stand, the interior roof fixed mounting of mounting groove has one end and connecting plate top fixed connection's stand, the outside movable mounting of stand has the sleeve, two the constant head tank that is located the connecting plate top is all seted up to the opposite side of connecting block, the equal movable mounting in the inner wall left and right sides of mounting groove has one end to extend to the inside locating piece of two constant head tanks respectively, two the bottom of locating piece all with the top swing joint of connecting plate, the equal movable mounting in the left and right sides of telescopic has one end respectively with two locating piece top swing joint's traction lever, the right side movable mounting of stand has one end and sleeve top fixed connection's movable plate.
Preferably, drive assembly includes the pivot, movable mounting has the pivot that is located the movable plate right side between the inner wall front and back both sides of mounting groove, the outside fixed mounting of pivot has the gear that is located the movable plate right side, the right side fixed mounting of movable plate have with gear engagement's rack, the inner wall left side movable mounting of mounting groove has the worm that one end extended to the mount pad right side, the worm is located the rear side of stand and is located the top of pivot, the outside fixed mounting of pivot has the worm wheel with worm engagement, the right side fixed mounting of worm has the hand wheel.
Preferably, two equal fixed mounting in opposite side of backup pad has the bearing, the threaded rod passes through the bearing and is connected with the backup pad rotation, the inside of mount pad is seted up with the screw hole of threaded rod looks adaptation, the inside left and right sides of connecting plate all is seted up respectively with the mounting hole of two connecting block looks adaptations.
(III) advantageous effects
Compared with the prior art, the utility model provides a hoist device for commercial car production line possesses following beneficial effect:
the hoisting device for the commercial vehicle production line drives the worm to rotate by screwing the hand wheel, further drives the rotating shaft and the gear to rotate by the worm wheel, the gear drives the moving plate and the sleeve to integrally move upwards by the rack in the rotating process, the sleeve drives the two positioning blocks to relatively move by the two traction rods in the upwards moving process until the two positioning blocks are respectively moved out of the two positioning grooves, so that the position limitation on the two connecting blocks is removed, the hoisting assembly and the two connecting blocks can be integrally disassembled to overhaul or replace the hydraulic cylinder, when the hoisting device needs to be installed, the two connecting blocks on the hoisting assembly can be respectively inserted into the two mounting holes, the top of the hoisting assembly is tightly attached to the bottom of the connecting plate, and then the hand wheel is reversely screwed to drive the rotating shaft and the gear to reversely rotate, and then drive movable plate and sleeve through the rack and wholly move down to this makes two locating pieces move back to back, moves the inside to two constant head tanks respectively until two locating pieces, thereby accomplishes the fixed to connecting block and hoist and mount subassembly, has finally realized being convenient for carry out the purpose of dismouting to the pneumatic cylinder, has made things convenient for user's use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: 1 top plate, 2 support plates, 3 traction components, 31 threaded rod, 32 servo motor, 33 driving bevel gear, 34 driven bevel gear, 4 mounting seats, 5 connecting plates, 6 connecting blocks, 7 hoisting components, 71 mounting plates, 72 hydraulic cylinders, 73 transverse plates, 74 lifting hooks, 8 mounting grooves, 9 positioning components, 91 upright posts, 92 sleeves, 93 positioning grooves, 94 positioning blocks, 95 traction rods, 96 moving plates, 10 driving components, 101 rotating shafts, 102 gears, 103 racks, 104 worms, 105 worm gears and 106 hand wheels.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a hoisting device for a commercial vehicle production line comprises a top plate 1, wherein supporting plates 2 are fixedly arranged on the left side and the right side of the bottom of the top plate 1, a traction assembly 3 with one end extending to the top of the top plate 1 is movably arranged between the two supporting plates 2, the outer side of the traction assembly 3 is in threaded connection with a mounting seat 4 with one end movably connected with the bottom of the top plate 1, the traction assembly 3 comprises a threaded rod 31, a threaded rod 31 is movably arranged between the two supporting plates 2, bearings are fixedly arranged on the opposite sides of the two supporting plates 2, the threaded rod 31 is rotatably connected with the supporting plates 2 through the bearings, a servo motor 32 is fixedly arranged on the top of the top plate 1, the type of the servo motor 32 is MR-J2S-10A, an output shaft of the servo motor 32 extends to the bottom of the top plate 1 and is fixedly provided with a driving bevel gear 33 positioned above the threaded rod 31, and a driven bevel gear 34 meshed with the driving bevel gear 33 is fixedly arranged on the outer side of the threaded rod 31, the mounting seat 4 is in threaded connection with the outer side of the threaded rod 31, a threaded hole matched with the threaded rod 31 is formed in the mounting seat 4, and the connecting plate 5 is fixedly mounted at the bottom of the mounting seat 4.
The top of the connecting plate 5 is movably provided with two connecting blocks 6, one end of each connecting block 6 is extended to the bottom of the connecting plate 5, the left side and the right side of the inside of the connecting plate 5 are respectively provided with a mounting hole matched with the two connecting blocks 6, the bottom of the left connecting block 6 is fixedly provided with a hoisting component 7, one end of each hoisting component 7 is fixedly connected with the bottom of the right connecting block 6, the top of each hoisting component 7 is attached to the bottom of the connecting plate 5, each hoisting component 7 comprises a mounting plate 71, the bottom of the left connecting block 6 is fixedly provided with a mounting plate 71, one end of each mounting plate 71 is fixedly connected with the bottom of the right connecting block 6, the top of each mounting plate 71 is attached to the bottom of the connecting plate 5, the left side and the right side of the bottom of each mounting plate 71 are fixedly provided with a hydraulic cylinder 72, the output end of each hydraulic cylinder 72 is fixedly provided with a transverse plate 73, one end of each transverse plate is fixedly connected with the output end of each hydraulic cylinder 72, a hook 74 is fixedly mounted to the bottom of the cross plate 73.
Movably mounted has one end and locating component 9 right side fixed connection's drive assembly 10 between the inner wall front and back both sides of mounting groove 8, the left side of drive assembly 10 and the inner wall left side swing joint of mounting groove 8 and the right side of drive assembly 10 extend to the right side of mount pad 4, drive assembly 10 includes pivot 101, movably mounted has pivot 101 that is located the moving plate 96 right side between the inner wall front and back both sides of mounting groove 8, the outside fixed mounting of pivot 101 has the gear 102 that is located the moving plate 96 right side, the right side fixed mounting of moving plate 96 has rack 103 with gear 102 meshing, the inner wall left side movable mounting of mounting groove 8 has the worm 104 that one end extends to the mount pad 4 right side, worm 104 is located the rear side of stand 91 and is located the top of pivot 101, the outside fixed mounting of pivot 101 has the worm wheel 105 with worm 104 meshing, the right side fixed mounting of worm 104 has hand wheel 106.
When the automobile accessory is used, the hydraulic cylinder 72 is started to drive the transverse plate 73 and the hook 74 to move downwards so as to hang the automobile accessory on the hook 74, then the hydraulic cylinder 72 is started to drive the hook 74 and the automobile accessory to move upwards, the servo motor 32 is started to drive the driving bevel gear 33 to rotate when the automobile accessory moves to a certain height, then the driven bevel gear 34 drives the threaded rod 31 to rotate so as to drive the mounting seat 4 and the automobile accessory to move integrally leftwards or rightwards, so as to move the automobile accessory above the frame, then the hydraulic cylinder 72 is started to drive the automobile accessory to move downwards so as to move the automobile accessory on the frame for mounting, when the hydraulic cylinder 72 needs to be dismounted, the hand wheel 106 is screwed to drive the worm 104 to rotate, then the worm wheel 105 drives the rotating shaft 101 and the gear 102 to rotate, and the gear 102 drives the moving plate 96 and the sleeve 92 to move integrally upwards through the rack 103 in the rotating process, the sleeve 92 is driven by the two traction rods 95 to move relatively to the two positioning blocks 94 in the process of moving up until the two positioning blocks 94 are respectively moved out of the two positioning grooves 93, so that the position limitation on the two connecting blocks 6 is removed, at this time, the hoisting component 7 and the two connecting blocks 6 can be integrally disassembled to overhaul or replace the hydraulic cylinder 72, when the installation is needed, the two connecting blocks 6 on the hoisting component 7 can be respectively inserted into the two installation holes, the top of the hoisting component 7 is tightly attached to the bottom of the connecting plate 5, then the hand wheel 106 is reversely screwed to drive the rotating shaft 101 and the gear 102 to reversely rotate, and the moving plate 96 and the sleeve 92 are driven by the rack 103 to integrally move down, so that the two positioning blocks 94 move back to back, until the two positioning blocks 94 are respectively moved into the two positioning grooves 93, thereby completing the fixation of the connecting block 6 and the hoisting component 7.
To sum up, in the hoisting device for the commercial vehicle production line, the hand wheel 106 is screwed to drive the worm 104 to rotate, the worm wheel 105 drives the rotating shaft 101 and the gear 102 to rotate, the gear 102 drives the moving plate 96 and the sleeve 92 to move upwards integrally through the rack 103 in the rotating process, the sleeve 92 drives the two positioning blocks 94 to move relatively through the two draw bars 95 in the moving process, until the two positioning blocks 94 are moved out of the two positioning grooves 93 respectively, so that the position limitation on the two connecting blocks 6 is removed, at this time, the hoisting component 7 and the two connecting blocks 6 can be detached integrally to overhaul or replace the hydraulic cylinder 72, when the installation is needed, the two connecting blocks 6 on the hoisting component 7 can be inserted into the two installation holes respectively, and the top of the hoisting component 7 is tightly attached to the bottom of the connecting plate 5, reverse hand wheel 106 of twisting afterwards, with this drive pivot 101 and gear 102 reverse rotation, and then drive movable plate 96 and sleeve 92 through rack 103 and wholly move down, with this make two locating piece 94 remove mutually on the back, move to the inside of two constant head tanks 93 respectively until two locating pieces 94, thereby accomplish the fixed to connecting block 6 and hoisting assembly 7, finally realized being convenient for carry out the purpose of dismouting to pneumatic cylinder 72, user's use has been made things convenient for, pneumatic cylinder 72 on the current hoist device of having solved is mostly integrated design with the device body, be not convenient for carry out the dismouting to pneumatic cylinder 72, lead to overhauing the problem of inconvenience when changing to pneumatic cylinder 72.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A hoisting device for a commercial vehicle production line comprises a top plate (1), wherein supporting plates (2) are arranged on the left side and the right side of the bottom of the top plate (1), a traction assembly (3) with one end extending to the top of the top plate (1) is arranged between the two supporting plates (2), a mounting seat (4) with one end movably connected with the bottom of the top plate (1) is arranged on the outer side of the traction assembly (3), a connecting plate (5) is arranged at the bottom of the mounting seat (4), two connecting blocks (6) are arranged at the top of the connecting plate (5) and are respectively positioned on the left side and the right side of the mounting seat (4), one end of each connecting block (6) extends to the bottom of the connecting plate (5), a hoisting assembly (7) with one end fixedly connected with the bottom of the connecting block (6) on the right side is arranged at the bottom of the connecting block (6), and the top of the hoisting assembly (7) is attached to the bottom of the connecting plate (5), the method is characterized in that: the bottom of mount pad (4) is provided with mounting groove (8), the interior roof of mounting groove (8) is provided with one end and connecting plate (5) top fixed connection's locating component (9), the left and right sides of locating component (9) extends to the inside of two connecting blocks (6) respectively, be provided with one end and locating component (9) right side fixed connection's drive assembly (10) around the inner wall of mounting groove (8) between the both sides, the left side of drive assembly (10) and the inner wall left side swing joint of mounting groove (8) and the right side of drive assembly (10) extend to the right side of mount pad (4).
2. The hoisting device for the commercial vehicle production line according to claim 1, wherein: traction assembly (3) includes threaded rod (31), two movable mounting has threaded rod (31) between backup pad (2), the top fixed mounting of roof (1) has servo motor (32), the output shaft of servo motor (32) extends to the bottom of roof (1) and fixed mounting has drive bevel gear (33) that are located threaded rod (31) top, the outside fixed mounting of threaded rod (31) has driven bevel gear (34) with drive bevel gear (33) meshing, mount pad (4) and the outside threaded connection of threaded rod (31).
3. The hoisting device for the commercial vehicle production line according to claim 1, wherein: hoist and mount subassembly (7) are including mounting panel (71), left side the bottom fixed mounting of connecting block (6) has one end and right side connecting block (6) bottom fixed connection's mounting panel (71), the top of mounting panel (71) and the bottom laminating of connecting plate (5), the equal fixed mounting in both sides has pneumatic cylinder (72) about the bottom of mounting panel (71), the left side the output fixed mounting of pneumatic cylinder (72) has one end and right side pneumatic cylinder (72) output fixed connection's diaphragm (73), the bottom fixed mounting of diaphragm (73) has lifting hook (74).
4. The hoisting device for the commercial vehicle production line according to claim 1, wherein: the positioning component (9) comprises an upright post (91), the inner top wall of the mounting groove (8) is fixedly provided with the upright post (91) one end of which is fixedly connected with the top of the connecting plate (5), the outer side of the upright post (91) is movably provided with a sleeve (92), the opposite sides of the two connecting blocks (6) are respectively provided with a positioning groove (93) positioned above the connecting plate (5), the left side and the right side of the inner wall of the mounting groove (8) are respectively and movably provided with a positioning block (94) one end of which respectively extends into the two positioning grooves (93), the bottoms of the two positioning blocks (94) are respectively and movably connected with the top of the connecting plate (5), the left side and the right side of the sleeve (92) are respectively and movably provided with a traction rod (95) one end of which is respectively and movably connected with the tops of the two positioning blocks (94), and a moving plate (96) with one end fixedly connected with the top of the sleeve (92) is movably mounted on the right side of the upright column (91).
5. The hoisting device for the commercial vehicle production line according to claim 4, wherein: drive assembly (10) are including pivot (101), movable mounting has pivot (101) that is located movable plate (96) right side between the inner wall front and back both sides of mounting groove (8), the outside fixed mounting of pivot (101) has gear (102) that is located movable plate (96) right side, the right side fixed mounting of movable plate (96) has rack (103) with gear (102) meshing, the inner wall left side movable mounting of mounting groove (8) has worm (104) that one end extends to mount pad (4) right side, worm (104) are located the rear side of stand (91) and are located the top of pivot (101), the outside fixed mounting of pivot (101) has worm wheel (105) with worm (104) meshing, the right side fixed mounting of worm (104) has hand wheel (106).
6. The hoisting device for the commercial vehicle production line according to claim 2, characterized in that: two equal fixed mounting in opposite side of backup pad (2) has the bearing, threaded rod (31) are rotated through bearing and backup pad (2) and are connected, the inside of mount pad (4) is seted up with the screw hole of threaded rod (31) looks adaptation, the inside left and right sides of connecting plate (5) all is seted up respectively with the mounting hole of two connecting block (6) looks adaptations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220878063.7U CN217126708U (en) | 2022-04-15 | 2022-04-15 | Hoisting device for commercial vehicle production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220878063.7U CN217126708U (en) | 2022-04-15 | 2022-04-15 | Hoisting device for commercial vehicle production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217126708U true CN217126708U (en) | 2022-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220878063.7U Active CN217126708U (en) | 2022-04-15 | 2022-04-15 | Hoisting device for commercial vehicle production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217126708U (en) |
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2022
- 2022-04-15 CN CN202220878063.7U patent/CN217126708U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A lifting device for commercial vehicle production lines Granted publication date: 20220805 Pledgee: Agricultural Bank of China Limited Shiyan Yunyang Branch Pledgor: HUBEI HANTANG INTELLIGENT SCI-TECH Co.,Ltd. Registration number: Y2024980001506 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |