CN212735790U

CN212735790U - Fender positioning device

Info

Publication number: CN212735790U
Application number: CN202021076747.2U
Authority: CN
Inventors: 张威; 彭惠平; 李海军; 王�忠; 黄硕文
Original assignee: Jiangling Motors Corp Ltd
Current assignee: Jiangling Motors Corp Ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-03-19
Anticipated expiration: 2030-06-12

Abstract

The utility model relates to a fender assembly field in the automobile manufacturing field, concretely relates to fender positioning device. The automobile body positioning device comprises a supporting frame, wherein a plurality of suckers, automobile body clamping blocks, profile blocks and gap blocks are arranged on the supporting frame, and a plurality of automobile body positioning pins and fender positioning pins are arranged in pairs; the sucking disc is used for sucking the outer plate of the fender; the vehicle body clamping block is used for clamping the fender and the vehicle body; the profile block is embedded with a magnet and used for tightly absorbing the outer plate of the fender; the gap block is used for positioning the gap between the fender and the front door; the vehicle body positioning pin and the fender positioning pin are used for positioning a vehicle body and a fender. The utility model discloses fender positioning device, simple structure, convenient operation, the adjustment of being convenient for, assurance fender installation uniformity that can be fine is good, reduces staff's adjustment volume, is the optimization selection of solving fender assembly size of mill.

Description

Fender positioning device

Technical Field

The utility model relates to a fender assembly field in the automobile manufacturing field, concretely relates to fender positioning device.

Background

The traditional door cover line fender assembly is that the clearance and the section difference between the fender and the peripheral molded surface are adjusted by simple clearance block positioning and staff experience. The working efficiency is low, the consistency of the assembly size is poor, and the assembly size of the exterior trimming part of the whole automobile is influenced. Currently, the demands on the appearance of automobiles are increasing while consumers pursue the performances of automobiles. Therefore, it is very important to provide a fender assembling positioning tool to ensure the gap and the section difference between the fender and the peripheral profile and meet the production rhythm.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a fender installation positioner can accurately install the position of fender on the automobile body, reduces the adjustment volume of staff to the fender assembly and improves production efficiency. The specific technical scheme is as follows:

a fender positioning device: the automobile body positioning pin support device comprises a support frame, wherein a plurality of suckers, automobile body clamping blocks, profile blocks and gap blocks are arranged on the support frame, and a plurality of automobile body positioning pins and fender positioning pins are arranged in pairs; the sucking disc is used for sucking the outer plate of the fender; the vehicle body clamping block is used for clamping the fender and the vehicle body; the profile block is embedded with a magnet and used for tightly absorbing the outer plate of the fender; the gap block is used for positioning the gap between the fender and the front door; the vehicle body positioning pin and the fender positioning pin are used for positioning a vehicle body and a fender.

Further, the automobile body locating pin and the fender locating pin are provided with the locating piece, the locating piece passes through the connecting block to be connected on the carriage.

Furthermore, the automobile body clamping block is installed on the supporting frame through the base, a quick clamp and a limiting block are arranged on the base, a pressing block is arranged beside the limiting block, and a pressing arm is arranged on the pressing block.

Furthermore, the quantity of the suckers, the vehicle body clamping blocks, the profile blocks, the gap blocks and the positioning pins is set according to the shapes of the wheel fender and the vehicle body of different vehicle types.

Furthermore, the profile block and the gap block are made of polyurethane.

The working principle is as follows: after the fender is preassembled, an operator takes up the fender positioning device and plays the vehicle body to clamp the block, the vehicle body positioning pin to position the vehicle body and the fender pin to position the fender, the gap between the gap block positioning fender and the front door is used for pushing the fender positioning pin to position the fender, and the fender and the front door are controlled to be parallel and level to the Z direction of the waist line. The profile block is attached to the outer plate of the fender, and the profile block is embedded with a strong magnet to tightly attract the outer plate. The button sucker is pressed to suck the outer plate, and the plurality of vehicle body clamping blocks are clamped in sequence. Pressing the opening button after tightening the bolt and separating the sucker from the outer plate, withdrawing the fender positioning pin, opening the vehicle body clamping block in sequence, unloading the fender positioning device, and enabling the fender positioning tool to enter the next production cycle.

The utility model discloses fender positioning device, simple structure, convenient operation, the adjustment of being convenient for, assurance fender installation uniformity that can be fine is good, reduces staff's adjustment volume, is the optimization selection of solving fender assembly size of mill.

Drawings

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

FIG. 2 is a partial enlarged view of the positioning member of the present invention;

FIG. 3 is a schematic structural view of the body clamping device of the present invention;

reference numerals:

1-supporting frame, 2-sucking disc, 3-clearance block, 4-profile block, 5-sucking disc, 6-vehicle body positioning pin, 7-fender positioning pin, 8-intermittent block, 9-profile block, 10-vehicle body clamping block, 11-vehicle body clamping block, 12-profile block, 13-vehicle body clamping block, 14-vehicle body clamping block, 15-profile block, 16-positioning member, 17-vehicle body clamping block, 18-clearance block, 19-profile block, 11-1-base, 11-2-quick clamp, 11-3-limiting block, 11-4-pressing arm, 11-5-pressing block, 11-6-limiting block, 16-1 positioning pin, 16-2 positioning block, fender, 16-3-connecting block, 16-4-connecting block, 16-5-connecting block, 16-6-positioning block and 16-7-vehicle body positioning pin.

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. 1-3: the fender assembling and positioning device is composed of a supporting frame 1, a sucker 2, a gap block 3, a profile block 4, a sucker 5, a vehicle body positioning pin 6, a fender positioning pin 7, an intermittent block 8, a profile block 9, a vehicle body clamping block 10, a vehicle body clamping block 11, a profile block 12, a vehicle body clamping block 13, a vehicle body clamping block 14, a profile block 15, a fender positioning pin 16-1, a vehicle body positioning pin 16-7, a vehicle body clamping block 17, a gap block 18 and a profile block 19. And a strong magnet is inlaid on the contact surface of each profile block and the fender to tightly suck the outer plate during working, and the profile blocks and the gap blocks are made of polyester resin materials in order to avoid damaging the appearance surface.

The working principle is as follows: after the fender is preassembled, an operator takes the fender positioning tool and opens the vehicle body clamping blocks 10, 11, 13, 14 and 17, the vehicle body positioning pins 6 and 16-7 position the vehicle body, the fender positioning pin 16-1 positions the fender, the gap block 3 and the gap block 18 position the gap between the fender and the front door, the positioning pin 7 is pushed to position the fender, and the fender and the waist line of the front door are controlled to be parallel and level in the Z direction. The profile block 4, the profile block 9, the profile block 12, the profile block 15 and the profile block 19 are attached to the outer plate of the fender, and the profile block is embedded with a strong magnet to tightly attract the outer plate. The outer plate is sucked by pressing the button sucker 2 and the sucker 5, and the automobile body clamping blocks 10, 11, 13, 14 and 17 are clamped in sequence. Pressing the opening button after tightening the bolt, separating the sucker 2 and the sucker 5 from the outer plate, withdrawing 7 positioning pins, opening the vehicle body clamping blocks 10, 11, 13, 14 and 17 in sequence, unloading the fender positioning tool, and enabling the fender positioning tool to enter the next production cycle.

In addition, different numbers of suckers, positioning pins, profile blocks and clamping blocks can be arranged according to different vehicle types, so that the positioning requirements of fenders of different vehicle types are met.

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. The utility model provides a fender positioning device which characterized in that: the automobile body positioning pin support device comprises a support frame, wherein a plurality of suckers, automobile body clamping blocks, profile blocks and gap blocks are arranged on the support frame, and a plurality of automobile body positioning pins and fender positioning pins are arranged in pairs; the sucking disc is used for sucking the outer plate of the fender; the vehicle body clamping block is used for clamping the fender and the vehicle body; the profile block is embedded with a magnet and used for tightly absorbing the outer plate of the fender; the gap block is used for positioning the gap between the fender and the front door; the vehicle body positioning pin and the fender positioning pin are used for positioning a vehicle body and a fender.

2. A fender assembling positioning apparatus according to claim 1, wherein: the automobile body locating pin and fender locating pin are provided with the locating piece, the locating piece passes through the connecting block to be connected on the carriage.

3. A fender assembling positioning apparatus according to claim 1, wherein: the automobile body presss from both sides tight piece and passes through the pedestal mounting on the carriage, be provided with quick clamp and stopper on the base, the stopper side is provided with the compact heap be provided with the compressing arm on the compact heap.

4. A fender assembling positioning apparatus according to claim 1, wherein: the quantity of the suckers, the vehicle body clamping blocks, the profile blocks, the gap blocks and the positioning pins is set according to the shapes of the wheel fenders and the vehicle bodies of different vehicle types.

5. A fender assembling positioning apparatus according to claim 1, wherein: the profile block and the gap block are made of polyurethane.