Mounting structure of tightening gun for battery pack and front suspension reinforcing plate

Abstract

The utility model discloses a battery pack and front suspension reinforcing plate tightening gun mounting structure which is characterized by comprising a gun body fixing seat, a swing seat, a horizontal shaft, a shaft sleeve and a front arm rod assembly, a gun body mounting hole is formed in a gun head fixing seat, the gun body fixing seat is rotatably arranged on the swing seat, the horizontal shaft is fixedly connected to the bottom of the swing seat, and the shaft sleeve is fixedly connected to the bottom of the swing seat. The front arm rod assembly is connected to the shaft sleeve, flange plates are symmetrically arranged at the two ends of the gun body fixing base, first spherical embracing clamps are arranged on the flange plates, the first spherical embracing clamps are connected with connecting rods, the other ends of the connecting rods are connected with second spherical embracing clamps, and the other ends of the second spherical embracing clamps are connected with starting handles. The tightening gun fixing device has the advantages that the tightening gun can be well fixed, meanwhile, certain flexibility of the tightening gun is kept, operation of workers is facilitated, the labor intensity of the workers can be reduced by matching with the assistance arm, and the assembling efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to installation equipment field, concretely relates to a battery pack, front suspension stiffening plate tightening gun installation structure. BACKGROUND

[0002] On the automobile assembly production line, need to install the battery pack and the front suspension stiffening plate from the frame bottom to the frame, need to hoist the frame to the predetermined height in prior art, then by the worker handholds the tightening gun, and the installation bolt on the battery pack and the front suspension stiffening plate are tightened, but the bolt on the battery pack, the front suspension stiffening plate is more, and the worker long time handholds the tightening gun and the labor intensity is big, and the assembly efficiency is lower. SUMMARY

[0003] In view of the above prior art's insufficient, the utility model provides a battery pack, front suspension stiffening plate tightening gun installation structure, its simple structure, convenient operation, save manpower.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A battery pack, front suspension stiffening plate tightening gun installation structure, characterized by: including gun body fixed seat, swing seat, horizontal shaft, shaft sleeve, forearm rod assembly, the gun head fixed seat has gun body installation hole, wherein the gun body fixed seat rotation is arranged on the swing seat, the horizontal shaft is fixedly connected to the bottom of the swing seat, the shaft sleeve is sleeved on the horizontal shaft, the forearm rod assembly is connected on the shaft sleeve, both ends of the gun body fixed seat are provided with flange plate, the first spherical embrace clamp is arranged on the flange plate, the first spherical embrace clamp is connected with connecting rod, the other end of the connecting rod is connected with the second spherical embrace clamp, the other end of the second spherical embrace clamp is connected with the starting handle.

[0006] Further, the horizontal shaft and the shaft sleeve are provided with graphite copper sleeve, and the outer side end of the horizontal shaft is provided with end pressing plate.

[0007] Further, the swing seat is provided with the limiting plate limiting the shaft sleeve and the limiting bolt limiting the gun body fixed seat.

[0008] Further, the two ends of the connecting rod are spherical heads, and the spherical heads have anti-skid lines.

[0009] Further, the connection of the starting handle has a spherical head, and the spherical head has anti-skid lines.

[0010] Further, the starting handle is provided with a starting button and a hand valve.

[0011] Further, the forearm rod assembly comprises a shaft sleeve connecting plate, a steel pipe and a rotating sleeve, the shaft sleeve connecting plate is fixedly connected with the shaft sleeve, the shaft sleeve connecting plate is connected at the end of the steel pipe, and the rotating sleeve is connected at the other end side of the steel pipe.

[0012] The utility model discloses beneficial effects include: can fix the tightening gun well, and the certain flexibility of tightening gun is reserved, and the worker operation is convenient, and the labor intensity of worker can be reduced with the cooperation of power assisting arm, and the assembly efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structural schematic diagram of the utility model;

[0014] Figure 2 It is the structural schematic diagram of the embodiment of the utility model. DETAILED DESCRIPTION

[0015] The utility model discloses beneficial effects include: can fix the tightening gun well, and the certain flexibility of tightening gun is reserved, and the worker operation is convenient, and the labor intensity of worker can be reduced with the cooperation of power assisting arm, and the assembly efficiency is improved.

[0016] A kind of as Figures 1-2 Battery pack, front suspension reinforcing plate tightening gun mounting structure as shown, including gun body fixed seat 1, swing seat 2, horizontal shaft 3, shaft sleeve 4, forearm rod assembly, gun head fixed seat 1 has gun body mounting hole, tightening gun front end passes through this gun body mounting hole, and is fixed by screw and is tightened in gun body fixed seat 1. Wherein gun body fixed seat 1 is rotatably arranged on swing seat 2 by rotating shaft, so that tightening gun can swing forward and backward. Horizontal shaft 3 is fixedly connected to the bottom of swing seat 2, shaft sleeve 4 is sleeved on horizontal shaft 3, and forearm rod assembly is connected on shaft sleeve 4, which makes the flexibility of tightening gun swing left and right. To facilitate the control of tightening gun. The both ends of gun body fixed seat 1 are symmetrically provided with flange plate 5, one end of the flange plate 5 is connected to the gun body fixed seat 1. First spherical clamp 6 is arranged on flange plate 5, first spherical clamp 6 is connected with connecting rod 7, another end of connecting rod 7 is connected with second spherical clamp 18, and another end of second spherical clamp 18 is connected with left and right starting handle 8. The both ends of connecting rod 7 are spherical heads, and the spherical heads have anti-skid lines. The connection of starting handle 8 has a spherical head, and the spherical head has anti-skid lines. First spherical clamp 6 and second spherical clamp 18 are locked by bolts, and the installation position and installation angle of the handle can be adjusted through the spherical head structure, so that the handle can be maximally combined with ergonomics, the worker operation is more convenient, and manpower is saved.

[0017] To make the rotation of gun body fixed seat 1 smooth, graphite copper sleeve 9 is arranged between horizontal shaft 3 and shaft sleeve 4, and end plate 10 is arranged at the outer end of horizontal shaft 3, which is fixed at the end of horizontal shaft 3, so as to limit shaft sleeve 4 and graphite copper sleeve 9 on horizontal shaft 3.

[0018] In order to make the tightening gun only rotate within a certain range, the swing seat 2 in the embodiment is provided with a limiting plate 11 of the limiting shaft sleeve 4 and a limiting bolt 12 of the limiting gun body fixing seat 1.

[0019] In order to facilitate the operation of workers, the starting handle 8 in the embodiment is provided with a starting button 13 and a hand valve 14.

[0020] As shown in Figure 1 The forearm rod assembly comprises a shaft sleeve connecting plate 15, a steel pipe 16 and a rotating sleeve 17, the shaft sleeve connecting plate 15 is fixedly connected with the shaft sleeve 4, the shaft sleeve connecting plate 15 is connected at the end of the steel pipe 16, and the rotating sleeve 17 is connected at the other end side of the steel pipe 16, the rotating sleeve 17 is used for connecting a power assisting arm, so as to reduce the labor intensity of workers holding the tightening gun.

[0021] The technical scheme provided by the embodiment of the utility model is described in detail above, the principle and implementation mode of the embodiment of the utility model are described by applying specific examples in the paper, the description of the above embodiment is only applicable to helping understanding the principle of the embodiment of the utility model; meanwhile, for the general skilled in the art, the embodiment of the utility model will have changes in the specific implementation mode and application range, and according to the above, the content of the specification should not be understood as the limitation of the utility model.

Claims

1. A battery pack, front suspension reinforcement plate tightening gun mounting structure, characterized by: The utility model relates to a gun body fixing seat (1), swing seat (2), horizontal shaft (3), axle sleeve (4), forearm rod assembly, the gun body fixing seat (1) has gun body mounting hole, wherein the gun body fixing seat (1) rotation setting is in swing seat (2), horizontal shaft (3) fixed connection is in the bottom of swing seat (2), axle sleeve (4) is set on horizontal shaft (3), forearm rod assembly is connected in axle sleeve (4), the both ends of gun body fixing seat (1) are provided with flange plate (5) symmetry, first spherical embrace (6) is set up in flange plate (5), first spherical embrace (6) is connected with connecting rod (7), the other end of connecting rod (7) is connected with second spherical embrace (18), the other end of second spherical embrace (18) is connected with starting handle (8).

2. The battery pack, front suspension reinforcement plate tightening gun mounting structure of claim 1, wherein: The horizontal shaft (3) is provided with a graphite copper sleeve (9) between the horizontal shaft (3) and the axle sleeve (4), and the outer end of the horizontal shaft (3) is provided with an end pressing plate (10).

3. The battery pack, front suspension reinforcement tightening gun mounting structure of claim 1, wherein: The swing seat (2) is provided with a limiting plate (11) limiting the axle sleeve (4) and a limiting bolt (12) limiting the gun body fixing seat (1).

4. The battery pack, front suspension reinforcement tightening gun mounting structure of claim 1, wherein: The both ends of the connecting rod (7) are spherical heads, and the spherical heads have anti-skid lines.

5. The battery pack, front suspension reinforcement tightening gun mounting structure of claim 1, wherein: The starting handle (8) has a spherical head, and the spherical head has anti-skid lines.

6. The battery pack, front suspension reinforcement tightening gun mounting structure of claim 5, wherein: The starting handle (8) is provided with a starting button (13) and a hand valve (14).

7. The battery pack, front suspension reinforcement tightening gun mounting structure of claim 1, wherein: The forearm rod assembly includes an axle sleeve connecting plate (15), a steel pipe (16), and a rotating sleeve (17). The axle sleeve connecting plate (15) is fixedly connected with the axle sleeve (4). The axle sleeve connecting plate (15) is connected to the end of the steel pipe (16). The rotating sleeve (17) is connected to the other end side of the steel pipe (16).

Images