CN217965643U - Floor crossbeam welding assembly behind car - Google Patents
Floor crossbeam welding assembly behind car Download PDFInfo
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- CN217965643U CN217965643U CN202221952074.1U CN202221952074U CN217965643U CN 217965643 U CN217965643 U CN 217965643U CN 202221952074 U CN202221952074 U CN 202221952074U CN 217965643 U CN217965643 U CN 217965643U
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- support frame
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Abstract
The utility model discloses a floor crossbeam welding assembly behind car, the on-line screen storage device comprises a base, the first support frame of top fixedly connected with of base, the opposite side correspondence of first support frame is provided with the second support frame, one side of first support frame is provided with driving motor, driving motor's output runs through and is provided with first dwang, the other end fixedly connected with second mount of first dwang, be provided with the bearing on the second support frame, the opposite side of bearing is provided with the second dwang, can make two holders carry out relative motion through setting up rocker, two-way screw rod, thread piece and fluting to carry out the centre gripping to crossbeam assembly's both ends, make things convenient for the staff to carry out weldment work to it, and can realize the rotation of two mounts through setting up driving motor, first dwang, second dwang and bearing, thereby overturn regulation work to the crossbeam, increase its welding efficiency.
Description
Technical Field
The utility model relates to a welding frock field, in particular to floor crossbeam welding assembly behind car.
Background
The cross beams are used for ensuring the torsional rigidity of the frame and bearing longitudinal load, and can also support main parts on the automobile, usually, the truck has 5 to 6 cross beams, and sometimes more cross beams, and the structure characteristics of the edge beam type frame are convenient for installing a cab, a carriage and some special equipment and arranging other assemblies, are beneficial to refitting modified vehicles and developing various automobiles, and are widely used for cargo vehicles and most special automobiles;
the applicant is in the application the utility model discloses a, through the retrieval, discovery chinese patent discloses a "floor crossbeam welding assembly behind car", its application number is "202120821558.1", this patent presss from both sides tight fixed multistage bottom end rail subassembly through the mount, the different length bottom end rail of horizontal slip's auxiliary stand reinforcing adaptation, need not to dismantle the installation mount again, but above-mentioned device also needs the manual turn-over of manual work to carry out after the one end welding completion to the crossbeam, increase its staff's intensity of labour, and the device need the operator to walk about anchor clamps to weld the part of different positions when welding, work efficiency is low and cause welding reference inaccurate easily, influence the welding effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a floor crossbeam welding assembly behind car, solved current welding frock and be difficult to carry out automatic upset in welding process for the poor problem of welding efficiency.
In order to achieve the purpose, the utility model adopts the following technical scheme that an automobile rear floor beam welding assembly comprises a base, wherein a first support frame is fixedly connected above the base, a second support frame is correspondingly arranged on the other side of the first support frame, a driving motor is arranged on one side of the first support frame, a first rotating rod is arranged at the output end of the driving motor in a penetrating manner, and a second fixing frame is fixedly connected to the other end of the first rotating rod;
according to a floor crossbeam welding assembly behind car, the opposite side of bearing is provided with the second dwang, the first mount of other end fixedly connected with of second dwang.
According to the automobile rear floor beam welding assembly: a rocker is rotatably connected above the first fixing frame and the second fixing frame, one end of the rocker penetrates through the inner side of the outer side of the rocker.
According to the automobile rear floor beam welding assembly: the bidirectional screw is in threaded connection with a threaded block, one side of the first fixing frame and one side of the second fixing frame are provided with grooves, and the threaded block penetrates through the grooves and is outwards provided with a clamping piece.
According to the automobile rear floor beam welding assembly: the inside of base is provided with the spread groove, the inside of spread groove is provided with the spout, the lower extreme of second support frame runs through inwards to be provided with the slider, slider and spout carry out sliding connection.
According to the automobile rear floor beam welding assembly: the inside fixedly connected with electric telescopic handle of spread groove, electric telescopic handle's the other end and the one end fixed connection of second support frame.
According to the automobile rear floor beam welding assembly: the lower part of the base is fixedly connected with a movable rod, and the other end of the movable rod is provided with a supporting seat.
According to the automobile rear floor beam welding assembly: the movable rod runs through the supporting seat and is inwards provided with a limiting groove, and threaded rods are in threaded connection with the two sides of the supporting seat.
The utility model discloses following beneficial effect has:
1. compared with the prior art, the automobile rear floor beam welding assembly has the advantages that the rocker, the bidirectional screw, the thread block and the groove are arranged, so that the two clamping pieces can move relatively, the two ends of the beam assembly are clamped, welding work of workers is facilitated, and the rotation of the two fixing frames can be realized by arranging the driving motor, the first rotating rod, the second rotating rod and the bearing, so that the beam is turned over and adjusted, and the welding efficiency is improved;
2. compared with the prior art, this floor crossbeam welding assembly behind car can adjust the position of second support frame through setting up spread groove, slider, spout and electric telescopic handle to make the device can carry out centre gripping work to the crossbeam of different length, realize its convenience.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention is further explained by combining the drawings and the embodiments;
FIG. 1 is a schematic view of the overall structure of the rear floor beam welding assembly of the present invention;
FIG. 2 is a schematic view of the structure A in FIG. 1;
FIG. 3 is a schematic view of the internal structure of the support seat of the welding assembly for the rear floor beam of the vehicle of the present invention;
fig. 4 is a perspective view of a second fixing frame of the rear floor beam welding assembly of the automobile.
Illustration of the drawings:
1. a drive motor; 2. a first support frame; 3. a first rotating lever; 4. connecting grooves; 5. a second rotating lever; 6. a rocker; 7. a bearing; 8. a second support frame; 9. an electric telescopic rod; 10. a chute; 11. a slider; 12. a supporting seat; 13. a movable rod; 14. a base; 15. a first fixing frame; 16. a bidirectional screw; 17. a thread block; 18. a second fixing frame; 19. a clamping member; 20. slotting; 21. a limiting groove; 22. a threaded rod.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a welding assembly for a cross beam of a rear floor of an automobile comprises a base 14, wherein a first support frame 2 is fixedly connected above the base 14, a second support frame 8 is correspondingly arranged on the other side of the first support frame 2, a driving motor 1 is arranged on one side of the first support frame 2, the output end of the driving motor 1 is provided with a first rotating rod 3 in a penetrating mode, the other end of the first rotating rod 3 is fixedly connected with a second fixing frame 18, the first rotating rod 3 can drive the second fixing frame 18 on the other end to rotate by starting the driving motor 1, and the turnover work of the cross beam is achieved;
a bearing 7 is arranged on the second support frame 8, a second rotating rod 5 is arranged on the other side of the bearing 7, a first fixing frame 15 is fixedly connected to the other end of the second rotating rod 5, the second rotating rod 5 can drive the first fixing frame 15 on the other end to rotate under the action of the bearing 7, and the second rotating rod can rotate along with the rotation of the second fixing frame 18 after being clamped, so that the overturning work of the second rotating rod is realized;
the upper parts of the first fixing frame 15 and the second fixing frame 18 are rotatably connected with a rocker 6, one end of the rocker 6 penetrates through and is internally provided with a bidirectional screw 16, the internal bidirectional screw 16 can rotate by rotating the rocker 6 above, a thread block 17 is in threaded connection with the bidirectional screw 16, the bidirectional screw 16 drives the thread block 17 to move under the limit of threaded connection and the inner wall of the fixing frame 15, one side of the first fixing frame 15 and one side of the second fixing frame 18 are provided with a notch 20, the thread block 17 penetrates through the notch 20 and is externally provided with a clamping piece 19, and the thread block 17 can drive the two clamping pieces 19 at the outer side to move relatively through the notch 20, so that the two ends of the beam are clamped, manual clamping is replaced, the manual burden is reduced, and the practicability of the device is realized;
a connecting groove 4 is formed in the base 14, a sliding groove 10 is formed in the connecting groove 4, a sliding block 11 is arranged at the lower end of the second support frame 8 in a penetrating and inward mode, the sliding block 11 is connected with the sliding groove 10 in a sliding mode, an electric telescopic rod 9 is fixedly connected to the inside of the connecting groove 4, the other end of the electric telescopic rod 9 is fixedly connected with one end of the second support frame 8, and the second support frame 8 can be pushed by starting the electric telescopic rod 9, so that the distance between the two support frames can be adjusted, convenience of the device is achieved, and stability of the second support frame 8 in sliding can be guaranteed under the action of the sliding groove 10 and the sliding block 11;
the below fixedly connected with movable rod 13 of base 14, the other end of movable rod 13 is provided with supporting seat 12, movable rod 13 runs through supporting seat 12 and inwards is provided with spacing groove 21, the both sides threaded connection of supporting seat 12 has threaded rod 22, can carry out the supporting role to whole device through supporting seat 12, and can make movable rod 13 adjust inside it through setting up spacing groove 21, the realization is to the high regulation effect of device, adjust and twist the threaded rod 22 of both sides after accomplishing and can carry out the fixed action to movable rod 13, thereby realize its stability.
The working principle is as follows: the device is when using, place the crossbeam in the centre of two holders 19, rotate the rocker 6 of top, make inside two-way screw 16 rotate, realize the removal of screw thread piece 17 under threaded connection's effect, can make screw thread piece 17 drive two holders 19 in the outside and carry out relative motion through fluting 20, thereby carry out clamping work to the both ends of crossbeam, when needing to overturn after one section welding of crossbeam is accomplished, start driving motor 1, make first dwang 3 drive the second mount 18 of the other end and rotate, and can make first mount 15 rotate thereupon under the effect of second dwang 5 and bearing 7, thereby carry out upset work to the crossbeam, increase its welding efficiency, reduce artificial intensity of labour, and when carrying out the centre gripping to the crossbeam of different length, it can promote second support frame 8 to start electric telescopic handle 9, thereby make the distance between two support frames adjust, realize the convenience of device.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a floor crossbeam welding assembly behind car, includes base (14), its characterized in that: a first support frame (2) is fixedly connected above the base (14), a second support frame (8) is correspondingly arranged on the other side of the first support frame (2), a driving motor (1) is arranged on one side of the first support frame (2), a first rotating rod (3) penetrates through the output end of the driving motor (1), and a second fixing frame (18) is fixedly connected to the other end of the first rotating rod (3);
be provided with bearing (7) on second support frame (8), the opposite side of bearing (7) is provided with second dwang (5), the first mount (15) of other end fixedly connected with of second dwang (5).
2. The automotive rear floor beam welding assembly according to claim 1, characterized in that a rocker (6) is rotatably connected above the first fixing frame (15) and the second fixing frame (18), and a bidirectional screw (16) is arranged at one end of the rocker (6) in a penetrating and inward mode.
3. The automobile rear floor beam welding assembly according to claim 2, characterized in that a threaded block (17) is connected to the two-way screw (16) in a threaded manner, a slot (20) is formed in one side of the first fixing frame (15) and one side of the second fixing frame (18), and a clamping piece (19) is arranged on the threaded block (17) through the slot (20) outwards.
4. The automobile rear floor beam welding assembly according to claim 1, characterized in that a connecting groove (4) is arranged inside the base (14), a sliding groove (10) is arranged inside the connecting groove (4), a sliding block (11) is arranged at the lower end of the second supporting frame (8) in a penetrating and inward mode, and the sliding block (11) is in sliding connection with the sliding groove (10).
5. The automobile rear floor beam welding assembly according to claim 4, characterized in that an electric telescopic rod (9) is fixedly connected to the inside of the connecting groove (4), and the other end of the electric telescopic rod (9) is fixedly connected with one end of the second supporting frame (8).
6. The automobile rear floor beam welding assembly according to claim 1, characterized in that a movable rod (13) is fixedly connected below the base (14), and a supporting seat (12) is arranged at the other end of the movable rod (13).
7. The automobile rear floor beam welding assembly according to claim 6, characterized in that the movable rod (13) penetrates through the support base (12) and is provided with a limiting groove (21) inwards, and threaded rods (22) are connected to two sides of the support base (12) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221952074.1U CN217965643U (en) | 2022-07-27 | 2022-07-27 | Floor crossbeam welding assembly behind car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221952074.1U CN217965643U (en) | 2022-07-27 | 2022-07-27 | Floor crossbeam welding assembly behind car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217965643U true CN217965643U (en) | 2022-12-06 |
Family
ID=84281702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221952074.1U Active CN217965643U (en) | 2022-07-27 | 2022-07-27 | Floor crossbeam welding assembly behind car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217965643U (en) |
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2022
- 2022-07-27 CN CN202221952074.1U patent/CN217965643U/en active Active
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