CN219074762U

CN219074762U - Welding positioning structure for metal plate welding bolt

Info

Publication number: CN219074762U
Application number: CN202223499624.1U
Authority: CN
Inventors: 刘珍珍; 倪敬中; 冯永强
Original assignee: Jiangsu Jinzhi New Energy Vehicle Co ltd
Current assignee: Jiangsu Jinzhi New Energy Vehicle Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-26
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a welding positioning structure of a metal plate welding bolt, and belongs to the technical field of welding positioning. A sheet metal welding bolt welding positioning structure, comprising: the front panel body and the positioning lantern ring, the positioning sheet is fixed on the side edge of the positioning lantern ring, the positioning sheet is arranged between the front panel body and the positioning lantern ring, a plurality of jacks are formed in the surface of the front panel body, and the jacks are uniformly arranged in a blank area of the surface of the front panel body; the fixing pieces are arranged at the joint of the positioning piece and the front panel main body and are arranged into three groups; according to the utility model, through the arranged jack, when the front panel main body is used, bolt welding positioning is not needed to be carried out through the tooling in the follow-up process, so that the follow-up connection of the front panel main body is more stable, the situations of easy occurrence of cold joint and false joint when the tooling is used for bolt welding positioning are avoided, and the situations of loose or even incapable connection of the cold joint and the false joint are further caused.

Description

Welding positioning structure for metal plate welding bolt

Technical Field

The utility model relates to the technical field of welding positioning, in particular to a welding positioning structure of a sheet metal welding bolt.

Background

When the automobile is used, the automobile body is required to be connected, wherein a front wall plate assembly is contained in an automobile body component, a welding stud in the front wall plate assembly is welded by firstly manufacturing a bolt positioning tool, then placing the formed welding stud positioning tool on a welding site of the front wall plate assembly, welding and forming parts in the front wall assembly on a welding clamp when welding, and finally moving the front wall assembly from the clamp to the welding stud tool to position and weld a bolt according to the welding stud tool.

However, the above patent has the disadvantage that when welding is performed, the use of tools to directly weld the bolts may cause false welding or cold welding, and the bolts may fall off during the use process, thereby affecting the performance.

Therefore, aiming at the problem, the utility model provides a welding positioning structure of a sheet metal welding bolt.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a welding positioning structure for a metal plate welding bolt.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a sheet metal welding bolt welding positioning structure, comprising: the front panel body and the positioning lantern ring, the positioning sheet is fixed on the side edge of the positioning lantern ring, the positioning sheet is arranged between the front panel body and the positioning lantern ring, a plurality of jacks are formed in the surface of the front panel body, and the jacks are uniformly arranged in a blank area of the surface of the front panel body; the mounting sets up the junction at spacer and front panel main part, and the mounting sets up into three group, and spacing hole has all been seted up to front panel main part and the position lantern ring for the department of mounting, the mounting is pegged graft fixedly to front panel main part and spacer through spacing hole.

Preferably, the fixing piece comprises a plug rod, the plug rod is arranged at the positioning piece and opposite to the other side of the front panel body, and the plug rod is inserted into the limiting hole to be detachably connected with the front panel body and the positioning piece.

Preferably, the fixing piece further comprises a magnet piece and an iron block, the magnet piece is fixed on the side face of the front panel main body and located at one side of the inserting rod, the iron block is arranged at the end portion of the inserting rod and is in fit connection with the locating piece relative to the other end face of the locating piece, and the iron block is magnetically adsorbed with the magnet piece.

Preferably, the iron block is provided with a limit groove relative to one side of the inserted link, the end face of the inserted link is fixed with a limit pin, and the limit pin is positioned on one side of the limit groove.

Preferably, still include first spiro, second spiro and screw rod first spiro setting in front panel main part department, and for the opposite side of spacer, the second spiro setting is in spacer department, and for the opposite side of front panel main part, first spiro and second spiro all are located the spacing hole department of front panel main part and spacer, the screw rod setting is in front panel main part department, and be located the back of first spiro, the screw rod runs through spacer and front panel main part and with second spiro and first spiro threaded connection.

Compared with the prior art, the utility model provides a welding positioning structure for a metal plate welding bolt, which has the following beneficial effects:

1. this panel beating is planted and is welded bolt welding location structure, jack through setting up for when using the front panel main part, follow-up need not carry out bolt welding location through the frock, thereby make follow-up to the connection of front panel main part more stable, avoided carrying out the condition emergence of rosin joint and false welding through the frock when carrying out bolt welding location, and then lead to the connection of rosin joint and false welding department to appear not hard up even unable condition emergence of connection.

2. This panel beating is planted and is welded bolt welding location structure can install the spacer department in different positions according to the use needs through jack and location lantern ring, and then effectually when fixing the surface at the front panel main part to the jack, can set up it into movable form to it is fixed with the bolt of different positions after having guaranteed its position change.

Drawings

FIG. 1 is a schematic structural view of a welding positioning structure of a metal plate welding bolt provided by the utility model;

fig. 2 is a first structural schematic diagram of a fixing member with a metal plate welding bolt welding positioning structure provided by the utility model;

fig. 3 is a second structural schematic diagram of a fixing member with a metal plate welding bolt welding positioning structure according to the present utility model.

In the figure: 1. a front panel main body; 11. a limiting hole; 2. a positioning sheet; 3. positioning the lantern ring; 4. a jack; 5. a fixing member; 51. a rod; 52. a magnet piece; 53. iron blocks; 54. a limit groove; 55. a limiting pin; 56. a first spiro ring; 57. a second spiro ring; 58. and (3) a screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, a sheet metal welding bolt welding positioning structure includes: the front panel body 1 and the positioning lantern ring 3, the positioning sheet 2 is fixed on the side edge of the positioning lantern ring 3, the positioning sheet 2 is arranged between the front panel body 1 and the positioning lantern ring 3, the surface of the front panel body 1 is provided with a plurality of jacks 4, and the jacks 4 are uniformly arranged in a blank area of the surface of the front panel body 1; the mounting 5 sets up the junction at spacer 2 and front panel main part 1, and mounting 5 sets up into three group, and spacing hole 11 has all been seted up for the department of mounting 5 to front panel main part 1 and location lantern ring 3, and mounting 5 is pegged graft fixedly to front panel main part 1 and spacer 2 through spacing hole 11.

According to the utility model, when the structure is used, the positioning piece 2 is fixed at the front panel main body 1 at different positions of the front panel main body 1, so that the effect of fixing the positioning collar 3 at different positions of the front panel main body 1 is achieved, the positioning effect of the positioning piece 2 at different positions can be effectively ensured when the front panel main body 1 is used, the subsequent positioning condition through a fixture is saved, the condition of cold welding and false welding is easy to occur when the fixture is used for positioning, the positioning collar 3 is used, the positioning piece 2 is attached to the proper position of the front panel main body 1, the fixing piece 5 penetrates into the limiting hole 11 through the fixing piece 5, the fixing effect of the front panel main body 1 and the positioning piece 2 is further achieved, the jacks 4 are provided with a plurality of fixing pieces, the positioning piece 2 can be fixed at different positions according to the subsequent connection requirement of the front panel main body 1, the fixing piece 5 is arranged into three groups, the fixing holes are effectively ensured, the aperture of the positioning collar 4 is firmly matched with the theoretical fixing hole diameter, and the fixing effect of the front panel main body 1 is ensured to be stably positioned when the fixing hole diameter is matched with the jack 4.

Referring to fig. 2, the fixing member 5 includes a plunger 51, the plunger 51 is disposed at the positioning plate 2 and is detachably connected to the front panel body 1 and the positioning plate 2 with respect to the other side of the front panel body 1, the plunger 51 is inserted into the limiting hole 11, the magnet 52 is fixed to the side of the front panel body 1 and is disposed at one side of the plunger 51, the iron 53 is disposed at an end of the plunger 51 and is attached to the positioning plate 2 with respect to the other end surface of the positioning plate 2, the iron 53 pushes the plunger 51 to be magnetically adsorbed to the magnet 52, a limiting groove 54 is formed at one side of the iron 53 with respect to the plunger 51, and a limiting pin 55 is fixed to the end surface of the plunger 51 and is disposed at one side of the limiting groove 54.

In the utility model, in the process of inserting the fixing piece 5, the plunger rod 51 penetrates into the limit hole 11 to enable the limit pin 55 to be attached to the side edge of the magnet sheet 52, then the iron block 53 is inserted into the surface of the limit pin 55, so that the limit pin 55 is inserted into the limit groove 54 to limit, and simultaneously, the iron block 53 magnetically adsorbs the magnet sheet 52, so that the limit of the magnet sheet 52 and the limit pin 55 is achieved, the connection effect between the front panel main body 1 and the positioning sheet 2 is achieved, and the installation of the positioning collar 3 is facilitated.

Referring to fig. 3, the screw rod 58 is disposed at the front panel body 1, the first screw ring 56 is disposed at the spacer 2 opposite to the spacer 2, the second screw ring 57 is disposed at the spacer 2 opposite to the front panel body 1, the first screw ring 56 and the second screw ring 57 are both disposed at the limiting holes 11 of the front panel body 1 and the spacer 2, the screw rod 58 is disposed at the front panel body 1 and is disposed at the back of the first screw ring 56, and the screw rod 58 penetrates the spacer 2 and the front panel body 1 and is in threaded connection with the second screw ring 57 and the first screw ring 56.

In the utility model, when the fixing piece 5 is inserted, the fixing piece can be inserted into the limiting hole 11 through the screw rod 58 and then simultaneously has the function of screw thread fixing with the first screw ring 56 and the second screw ring 57, so that the fixing effect of the fixing piece is effectively ensured, and the positioning piece 2 and the front panel main body 1 can be stably and firmly fixed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Welding positioning structure for metal plate welding bolts, which is characterized by comprising:

a front panel body (1) and a positioning collar (3);

the positioning sheet (2) is fixed on the side edge of the positioning lantern ring (3), the positioning sheet (2) is arranged between the front panel main body (1) and the positioning lantern ring (3), a plurality of jacks (4) are formed in the surface of the front panel main body (1), and the jacks (4) are uniformly arranged in a blank area on the surface of the front panel main body (1);

the fixing piece (5) is arranged at the joint of the locating piece (2) and the front panel main body (1), the fixing piece (5) is arranged into three groups, the front panel main body (1) and the locating collar (3) are provided with limiting holes (11) relative to the fixing piece (5), and the fixing piece (5) is fixedly spliced to the front panel main body (1) and the locating piece (2) through the limiting holes (11).

2. The sheet metal welding bolt welding positioning structure according to claim 1, wherein the fixing piece (5) comprises a plug rod (51), the plug rod (51) is arranged at the positioning piece (2) and opposite to the other side of the front panel main body (1), and the plug rod (51) is inserted into the limiting hole (11) to be detachably connected with the front panel main body (1) and the positioning piece (2).

3. The welding positioning structure of a metal plate welding bolt according to claim 2, wherein the fixing member (5) further comprises a magnet sheet (52) and an iron block (53), the magnet sheet is fixed on the side face of the front panel main body (1) and is located at one side of the inserting rod (51), the iron block (53) is arranged at the end part of the inserting rod (51) and is attached to the positioning sheet (2) relative to the other end face of the positioning sheet (2), the iron block (53) pushes the inserting rod (51) to be attached to the positioning sheet (2), and the iron block (53) is magnetically adsorbed to the magnet sheet (52).

4. A sheet metal welding bolt welding positioning structure according to claim 3, characterized in that a limit groove (54) is formed in one side of the iron block (53) relative to the insert rod (51), a limit pin (55) is fixed at the end face of the insert rod (51), and the limit pin (55) is located on one side of the limit groove (54).

5. The sheet metal welding bolt welding positioning structure according to claim 1, further comprising a first spiral ring (56), a second spiral ring (57) and a screw rod (58), wherein the first spiral ring (56) is arranged at the front panel body (1) and opposite to the other side of the positioning sheet (2), the second spiral ring (57) is arranged at the positioning sheet (2) and opposite to the other side of the front panel body (1), the first spiral ring (56) and the second spiral ring (57) are both arranged at the limiting holes (11) of the front panel body (1) and the positioning sheet (2), the screw rod (58) is arranged at the front panel body (1) and is arranged at the back of the first spiral ring (56), and the screw rod (58) penetrates through the positioning sheet (2) and the front panel body (1) and is in threaded connection with the second spiral ring (57) and the first spiral ring (56).