CN212370873U

CN212370873U - White automobile body trimming tool

Info

Publication number: CN212370873U
Application number: CN202020833914.7U
Authority: CN
Inventors: 邓丹平; 章坚; 罗志根
Original assignee: Jiangling Motors Corp Ltd
Current assignee: Jiangling Motors Corp Ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-01-19
Anticipated expiration: 2030-05-19

Abstract

The utility model relates to a white body finishing tool, which comprises a cylindrical handle connecting rod, an iron hammer head and an elbow; the utility model discloses a smooth guide surface of elbow, its smooth and preceding end of elbow has, the cylinder handle connecting rod one end be connected with the hammer head, the elbow is connected to the cylinder handle connecting rod other end, its surface is smooth and the front end has smooth guiding surface. The utility model discloses instrument simple structure, cost are low, the practicality is strong, and convenient to use, advantage such as efficient have realized that the switching time of two kinds of instruments has been reduced to swell, pit class defect instrument integration, have avoidd simultaneously and have pulled out hole ware volume big, and the cost is high, can appear the electric current too big during the use, causes the panel beating to puncture the scheduling problem.

Description

White automobile body trimming tool

Technical Field

The utility model relates to a white automobile body production line technical field especially relates to a hand tool of usefulness is maintained to white automobile body.

Background

In an automobile manufacturing factory, a stamping sheet metal part is welded and spot-welded to form a component assembly, then the stamping sheet metal part is subjected to assembly line splicing welding to form an integral body-in-white, and then the stamping sheet metal part is turned to a tail sweeping for finishing and assembling. The automobile appearance is an intuitive quality factor, the quality of the automobile appearance usually directly influences the evaluation of customers on the whole automobile, the quality of the automobile appearance not only depends on the quality of a stamping part surface product, but also has the defects of surface scratches, bulges, pits, uneven welding and the like of a sheet metal part frequently appearing in the welding process of an automobile body in white. Among many defects, pits and bulges on the appearance surface are the most visual expression, and the defects of pits are repaired by adopting a pit puller in the prior art. However, the pit pulling device is not suitable for use because of its large volume and high cost, and the current is too large during use, which causes sheet metal breakdown, and as a result, the sheet metal of the vehicle body is scrapped, and the cost is increased. The bulge defects are repaired by adopting an iron hammer for knocking or polishing and grinding, and tools are required to be switched for repairing the defects, so that time is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the instrument simple structure has fully been considered in the invention, the cost is low, the practicality is strong, convenient to use, advantage such as efficient, provides a white automobile body trimming tool now, has realized that to bulge, pit class defect instrument integration, has reduced the switching time of two kinds of instruments, has avoidd simultaneously and has pulled out hole ware volume big, and the cost is high, can appear the electric current too big during the use, causes the panel beating to puncture scheduling problem.

In order to realize the purpose of the utility model, the technical proposal adopted by the invention is that:

a body-in-white trimming tool, the structure comprising: including cylinder handle connecting rod, indisputable tup and elbow, cylinder handle connecting rod one end be connected with the iron hammer, its purpose is restoreed the swell defect, also provides convenience, swift for pit in-process restoration use simultaneously, the cylinder handle connecting rod other end is the elbow, its surface is smooth and the front end has smooth direction.

Furthermore, the bend angle of the bend is 60-90 degrees. The bending angle can conveniently extend into the inner cavity of the metal plate to be attached to the surface of the metal plate.

Furthermore, the smooth guide surface on the elbow is one half of the section of the elbow, and the guide angle is 15-45 degrees. The angle of the guide surface enables the elbow to form a smooth angle when being contacted with a metal plate, and no sharp bulge is generated.

The utility model has the advantages that: the utility model has simple structure, low cost, strong practicability, convenient use and high efficiency; the utility model discloses a to bulge on the white automobile body panel beating, pit class defect repair tool integration, reduced the switching time of two kinds of instruments, it is big to have avoidd simultaneously to pull out the hole ware volume, and the cost is high, and it is too big to appear the electric current during use, causes the panel beating to puncture the scheduling problem.

Drawings

FIG. 1 is a schematic structural view of the present invention;

reference numerals:

1-an iron hammer head; 2-a connecting rod; 3-bend.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, the white body finishing tool comprises a cylindrical handle connecting rod 2, an iron hammer head 1 and an elbow 3, wherein one end of the cylindrical handle connecting rod 2 is connected with the iron hammer head 1, so that the bulge defect can be repaired, and convenience and rapidness are provided for repairing and using in the pit process; the other end of the cylindrical handle connecting rod 2 is an elbow 3, the surface of which is smooth and the front end of which is provided with a smooth guide.

The working principle is as follows: during the use, if meet panel beating outward appearance piece pit defect, will the utility model discloses a white automobile body panel beating repair tools's elbow 3 is placed in waiting to prosthetic white automobile body panel beating pit opposite side cavity place position, holds cylinder handle 2 or iron tup 1, and to connecting rod 2 and elbow 3 afterburning, with the mode of pushing up, with white automobile body panel beating pit top flat, if meet in-process use strength too big, cause another defect swell, use iron tup 1 to beat the swell position and repair, the meticulous restoration of polishing again afterwards. If meet sheet metal component swell defect, will the utility model discloses white automobile body repair instrument's iron hammer head 1 is aimed at the white automobile body panel beating swell defective position department that treats the prosthetic, holds cylinder handle 2 or elbow 3 and strikes the restoration hard to it.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A body-in-white finishing tool characterized by: comprises a cylindrical handle connecting rod (2), an iron hammer head (1) and an elbow (3); the iron hammer is characterized in that one end of the cylindrical handle connecting rod (2) is connected with the iron hammer head (1), the other end of the cylindrical handle connecting rod (2) is connected with the elbow (3), the surface of the elbow (3) is smooth, and the front end of the elbow is provided with a smooth guide surface.

2. A body-in-white finishing tool as claimed in claim 1, wherein: the bend angle of the elbow (3) is 60-90 degrees.

3. A body-in-white finishing tool as claimed in claim 1, wherein: the smooth guide surface on the elbow (3) is one half of the section of the elbow (3), and the guide angle is 15-45 degrees.