CN215509681U - Lifting device for automobile part welding - Google Patents
Lifting device for automobile part welding Download PDFInfo
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- CN215509681U CN215509681U CN202120922107.7U CN202120922107U CN215509681U CN 215509681 U CN215509681 U CN 215509681U CN 202120922107 U CN202120922107 U CN 202120922107U CN 215509681 U CN215509681 U CN 215509681U
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Abstract
The utility model relates to a lifting device for welding automobile parts, which belongs to the technical field of automobile welding equipment and comprises a lifting frame, a lifting assembly and a welding platform, wherein the lifting assembly is arranged on the lifting frame and comprises a fixed frame, a cross beam, a screw rod, a screw block, a connecting block A, a supporting plate, a supporting rod, a roller wheel and a connecting block B; the lifting device effectively solves the problem of stable lifting of the welding platform of the automobile part, remarkably improves the lifting stability of the conventional welding platform, and has simple structure and remarkable practicability.
Description
The technical field is as follows:
the utility model relates to the technical field of automobile welding equipment, in particular to a lifting device for welding automobile parts.
Background art:
use some machinery to weld the car usually in the production process of car, need carry out welded connection to each part of car usually in the production of car, need the supplementary welding of a elevating gear in this process, current car parts welded platform is relatively poor at lift in-process stability, leads to car parts on the welded platform to rock easily, sideslip etc. and current welded platform can not freely remove, is not convenient for wide application. Therefore, the utility model provides a lifting device for welding automobile parts, which aims to solve the defects and shortcomings in the prior art.
The utility model has the following contents:
the utility model aims to overcome the defects of the prior art and provide the lifting device for welding the automobile parts.
The technical scheme adopted by the utility model is as follows:
a lifting device for welding automobile parts comprises a lifting frame, a lifting assembly and a welding platform, wherein the lifting assembly is arranged on the lifting frame and comprises a fixing frame, a cross beam, a screw rod, a screw block, a connecting block A, a supporting plate, a supporting rod, a roller and a connecting block B, the fixing frame is arranged on the lifting frame, the cross beam is fixedly arranged between the top of the fixing frame, the screw rod is arranged between the cross beam and the lifting frame in a threaded connection mode, the screw block is arranged on the screw rod in a threaded connection mode, a sliding channel is arranged between the fixing frames, the supporting plate is arranged in the sliding channel, the screw block is fixedly connected with the supporting plate through the connecting block A, the connecting block A movably penetrates through a through groove A formed in the inner wall of the fixing frame, the supporting rod movably penetrates through a through a through groove B formed in the front side wall of the fixing frame and is fixedly connected with the supporting rod, the front side and the rear side of the upper end and the lower end of the supporting plate are fixedly provided with the idler wheels, the welding platform is fixedly arranged on the supporting rod, and the screw block is fixedly connected with the welding platform through the connecting block B.
Preferably, the bottom of the screw rod is fixedly provided with a driven sprocket, the rear side of the fixing frame is provided with a driving motor, the output end of the driving motor is fixedly provided with a driving sprocket, and the driving sprocket is connected with the driven sprocket through a chain in a transmission manner.
Preferably, the welding platform is provided with a clamping piece in an installing mode, the clamping piece comprises a fixing block, a fixing bolt and a clamping block, the fixing block is arranged on the welding platform, the fixing block is connected with the fixing bolt in a threaded mode, and the tail end of the fixing bolt is fixedly provided with the clamping block through a bearing.
Preferably, the bottom of the lifting frame is provided with a universal pulley.
The utility model has the beneficial effects that: the lifting assembly effectively solves the problem of poor lifting stability of the existing automobile part welding platform, effectively solves the problem of stable lifting of the automobile part welding platform through the arrangement of the lifting assembly and the like, obviously improves the lifting stability of the existing welding platform, and has simple structure, convenient operation and obvious practicability.
Description of the drawings:
FIG. 1: the utility model is a three-dimensional structure schematic diagram of a first view angle.
FIG. 2: the utility model also discloses a three-dimensional structure schematic diagram of a second visual angle.
FIG. 3: the lifting assembly of the utility model has a schematic structure (a fixed frame is partially cut off).
FIG. 4: fig. 3 is a schematic structural diagram of another view angle according to the present invention.
FIG. 5: the utility model relates to a structural schematic diagram of a combined lifting assembly and a welding platform (when a fixed frame is removed).
In the figure: 001. the crane, 002, lifting unit, 201, the mount, 202, the crossbeam, 203, the screw rod, 204, the spiral shell piece, 205, connecting block A, 206, the backup pad, 207, the bracing piece, 208, the gyro wheel, 209, connecting block B209, 003, welded platform, 004, sliding channel, 005, logical groove A, 006, logical groove B, 007, driven sprocket, 008, driving motor, 009, driving sprocket, 010, the chain, 011, the holder, 1101, the fixed block, 1102, fixing bolt, 1103, the grip block, 012, universal pulley.
The specific implementation mode is as follows:
the drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
As shown in fig. 1-5, a lifting device for welding automobile parts comprises a lifting frame 001, a lifting component 002 and a welding platform 003, wherein the lifting component 002 is arranged on the lifting frame 001, the lifting component 002 comprises a fixed frame 201, a cross beam 202, a screw rod 203, a screw block 204, a connecting block a205, a supporting plate 206, a supporting rod 207, a roller 208 and a connecting block B209, the fixed frame 201 is arranged on the lifting frame 001, the cross beam 202 is fixedly arranged between the tops of the fixed frame 201, the screw rod 203 is arranged between the cross beam 202 and the lifting frame 001, the screw block 204 is in threaded connection with the screw rod 203, a sliding channel 004 is arranged between the fixed frame 201, the supporting plate 206 is arranged in the sliding channel 004, the screw block 204 is fixedly connected with the supporting plate 206 through the connecting block a205, the connecting block a205 is movably penetrated through a through groove a005 arranged on the inner wall of the fixed frame 201, the supporting rod 207 is fixedly connected with the supporting rod 207 through a through groove B006 arranged on the front side wall of the fixed frame 201, the front and back sides at the upper and lower both ends of backup pad 206 are all fixed and are equipped with gyro wheel 208, and welded platform 003 fixed mounting is on bracing piece 207, through connecting block B209 fixed connection between spiral shell piece 204 and welded platform 003.
The further optimization of the scheme is set as follows: as shown in fig. 5, the bottom of each screw 203 is fixedly provided with a driven sprocket 007, the rear side of each fixing frame 201 is provided with a driving motor 008, the output end of each driving motor 008 is fixedly provided with a driving sprocket 009, the driving sprockets 009 are in transmission connection with the driven sprockets 007 through chains 010, and the two screws 203 are also in transmission through sprockets and communication, which is not repeated herein as shown in the figure.
The further optimization of the scheme is set as follows: as shown in fig. 5, a clamping piece 011 is installed on a welding platform 003, the clamping piece 011 includes a fixing block 1101, a fixing bolt 1102 and a clamping block 1103, the fixing block 1101 is installed on the welding platform 003, the fixing bolt 1102 is connected between the fixing blocks 1101 through threads, the clamping block 1103 is fixedly arranged at the tail end of the fixing bolt 1102 through a bearing, and the clamping block 1103 clamps an automobile component on the welding platform 003 by rotating the fixing bolt 1102.
The further optimization of the scheme is set as follows: as shown in fig. 1-2, the bottom of the crane 001 is provided with a universal pulley 012, which facilitates the free movement of the fixing frame 201.
The using method or principle of the utility model is as follows: to treat that welded places on welded platform 003, it is fixed to carry out the centre gripping to the car part through holder 011, the rethread starts driving motor 008, driving motor 008 is connected drive screw 203 through the transmission of drive sprocket 009 and driven sprocket 007 and is rotated, threaded connection's spiral shell piece 204 is then realized reciprocating along screw 203 direction on the screw 203, backup pad 206 with spiral shell piece 204 fixed connection removes in the slip channel 004 between mount 201, when placing the car part on welded platform 003, bracing piece 207 supports welded platform 003, the upper and lower end of backup pad 206 is born the gravity that comes from the car part in welded platform 003 lift in-process, can effectually guarantee the stability of lift in-process through gyro wheel 208.
In the drawings, the positional relationship is described for illustrative purposes only and is not to be construed as limiting the present patent; it should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (4)
1. The utility model provides a lifting device is used in welding of automobile parts which characterized in that: the welding device comprises a lifting frame (001), a lifting component (002) and a welding platform (003), wherein the lifting frame (001) is provided with the lifting component (002), the lifting component (002) comprises a fixed frame (201), a cross beam (202), a screw rod (203), a screw block (204), a connecting block A (205), a supporting plate (206), a supporting rod (207), a roller (208) and a connecting block B (209), the fixed frame (201) is arranged on the lifting frame (001), the cross beam (202) is fixedly arranged between the tops of the fixed frame (201), the screw rod (203) is arranged between the cross beam (202) and the lifting frame (001), the screw block (204) is arranged on the screw rod (203) in a threaded connection manner, a sliding channel (004) is arranged between the fixed frame (201), and the supporting plate (206) is arranged in the sliding channel (004), spiral shell piece (204) pass through connecting block A (205) with backup pad (206) fixed connection, connecting block A (205) activity is run through in seting up in lead to groove A (005) on mount (201) inner wall, bracing piece (207) run through the activity set up in lead to groove B (006) on mount (201) preceding lateral wall with bracing piece (207) fixed connection, the side is all fixed to be equipped with around both ends about backup pad (206) gyro wheel (208), welded platform (003) fixed mounting is in on bracing piece (207), spiral shell piece (204) with pass through between welded platform (003) connecting block B (209) fixed connection.
2. The lifting device for welding automobile parts according to claim 1, characterized in that: all fixed driven sprocket (007) that are equipped with in screw rod (203) bottom, mount (201) rear side is equipped with driving motor (008), driving motor (008) output end is fixed and is equipped with drive sprocket (009), drive sprocket (009) with be connected through chain (010) transmission between driven sprocket (007).
3. The lifting device for welding automobile parts according to claim 1, characterized in that: the welding platform (003) are provided with a clamping piece (011) in an installing mode, the clamping piece (011) comprises a fixing block (1101), a fixing bolt (1102) and a clamping block (1103), the fixing block (1101) is installed and arranged on the welding platform (003), the fixing block (1101) is provided with the fixing bolt (1102) in a threaded connection mode, and the tail end of the fixing bolt (1102) is fixedly provided with the clamping block (1103) through a bearing.
4. The lifting device for welding automobile parts according to claim 1, characterized in that: the bottom of the lifting frame (001) is provided with a universal pulley (012).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120922107.7U CN215509681U (en) | 2021-04-30 | 2021-04-30 | Lifting device for automobile part welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120922107.7U CN215509681U (en) | 2021-04-30 | 2021-04-30 | Lifting device for automobile part welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215509681U true CN215509681U (en) | 2022-01-14 |
Family
ID=79803276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120922107.7U Active CN215509681U (en) | 2021-04-30 | 2021-04-30 | Lifting device for automobile part welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215509681U (en) |
-
2021
- 2021-04-30 CN CN202120922107.7U patent/CN215509681U/en active Active
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