CN113418426A

CN113418426A - Fender double-detection tool

Info

Publication number: CN113418426A
Application number: CN202110585167.9A
Authority: CN
Inventors: 刘飞; 马明明
Original assignee: Rayhoo Motor Dies Co ltd
Current assignee: Rayhoo Motor Dies Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-09-21

Abstract

The invention provides a double detection tool for fenders, comprising a bottom plate, a support seat on the bottom plate, the fender plate is placed on the support seat, a clamping mechanism is provided on the front and rear sides of the bottom plate, and a detection pin is provided on the side of the support seat And positioning pin, dial indicator above the support seat. The detection structure can meet the detection requirements of two states at the same time. By setting the detection pins, the detection efficiency can be effectively improved, the volume occupation of setting clamps is omitted, the rapid switching of the two detection requirements can be realized, and the cost of the inspection tool can be reduced.

Description

Fender double-detection tool

Technical Field

The invention relates to the field of automobile part detection equipment, in particular to a fender double-detection gauge.

Background

Fenders are vehicle body outer panels that cover the wheels, and are known for their shape and position as bird wings. The fender is mounted at the wheel, and because the wheel has a steering function, the fender must be ensured not to affect the rotation of the wheel. Patent No. CN110631453A discloses a method for detecting manufacturing accuracy of a fender, which is to fix the fender on a mounting bracket, detect the fender by a detection device, position the fender after the detection is completed, and detect the fender again by a movable detection component, but the device can only detect the size of the fender, and cannot detect the resilience of the flange position, so that two detection tools are needed to detect, the manufacturing cost is increased, and therefore, it becomes important to solve the problem.

Disclosure of Invention

The invention aims to provide a fender double-detection gauge, which is characterized in that a plurality of positioning pins and detection pins are arranged on the side edge, so that the arrangement of a clamping mechanism is reduced; the surface A of the automobile covering part is clamped through the clamping mechanism, so that the detection of the flange by the detection pin is facilitated; through detecting round pin and locating pin to fixing, the detection mechanism of being convenient for detects automobile panel A face, realizes the demand fast switch-over of two kinds of detections, reduces and examines a cost.

The invention provides a fender double-detection checking fixture which comprises a bottom plate, wherein a supporting seat is arranged on the bottom plate, a fender is placed on the supporting seat, clamping mechanisms are arranged on the front side edge and the rear side edge of the bottom plate, a detection mechanism is arranged above the supporting seat, and a plurality of detection pins and positioning pins are arranged on the side edge of the supporting seat.

The further improvement lies in that: the clamping mechanism comprises a clamp base and a clamp, and the clamp is adjustably arranged on the clamp base.

The further improvement lies in that: the positions of the positioning pins and the detection pins are arranged corresponding to the punching positions of the flange of the fender.

The further improvement lies in that: the detection pin comprises a clamping rod, a detection part and a handheld part are arranged on the clamping rod, the lower end of the clamping rod is connected with a clamping piece end, and the clamping piece end is inserted into a clamping piece matching section.

The further improvement lies in that: the detection mechanism adopts a dial indicator.

The invention has the beneficial effects that: the clamp clamps and fixes the A surface of the automobile covering part by arranging a plurality of positioning pins and detection pins at the punching positions of the flanging flange, and a detection part on the detection pins detects the automobile covering part; the automobile panel is positioned and fixed through the positioning pin, each point on the surface A of the automobile panel is detected through the detection mechanism, the two detection requirements are quickly switched through the detection mechanism and the detection pin, and the switching between different dies is reduced, so that the detection efficiency is improved, meanwhile, one detection tool realizes the switching between two different detection modes, and the cost of the detection tool is reduced; the setting of locating pin and detection round pin reduces the setting of side clamp, reduces occuping of volume, also makes the use of whole set of utensil of examining more convenient simultaneously.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of a detection pin structure.

Wherein: 1-bottom plate, 2-supporting seat, 3-detection pin, 4-positioning pin, 5-detection mechanism, 6-clamp base, 7-clamp, 8-clamping rod, 9-detection part, 10-handheld part, 11-clamping piece end, 12-clamping piece matching section and 13-rod sleeve.

Detailed Description

For the purpose of enhancing understanding of the present invention, the present invention will be further described in detail with reference to the following examples, which are provided for illustration only and are not to be construed as limiting the scope of the present invention.

As shown in fig. 1-2, the present embodiment provides a fender dual detection gauge, which includes a base plate 1, a support seat 2 is disposed on the base plate 1, a fender is placed on the support seat 2, clamping mechanisms are disposed on front and rear side edges of the base plate 1, each clamping mechanism includes a clamp base 6 and a clamp 7, the clamp 7 is adjustably disposed on the clamp base 6, and the clamp 7 clamps and fixes the fender; a detection mechanism 5 is arranged above the supporting seat 2, and the detection mechanism 5 adopts a dial indicator; 2 sides of supporting seat are equipped with and detect round pin 3 and locating pin 4, locating pin 4 and 3 position correspondences fender flange position settings that punch a hole of detecting the round pin. The detection pin 4 comprises a clamping rod 8, a rod sleeve 13 is sleeved on the upper end of the clamping rod 8, a detection part 9 and a handheld part 10 are arranged on the clamping rod 8, a clamping piece end 11 is connected to the lower end of the clamping rod 8, the clamping piece end 11 is inserted into a clamping piece matching section 12, the clamping piece matching section 12 is arranged in the supporting seat 2, and the clamping rod 8 is fixed in the clamping piece matching section 12 through the clamping piece end 11.

During detection, the fender is placed on the supporting seat 2, and the clamp 7 clamps the fender; when the surface A of the fender is detected, the detection pin 3 positioned at the flange and the side wall is clamped, the clamp 7 on the surface A of the fender is loosened, and the numerical values of all points are detected through the detection mechanism 6, so that the detection work of all points on the surface A of the fender is completed; when detecting turn-ups flange position state, the fender A face goes up clamp 7 and presss from both sides tightly, presss from both sides each position locating pin 4 tightly, accomplishes the tight work of clamp that detects round pin 3 simultaneously through the promotion of handheld portion 10, and clamping bar 8 is in the cooperation state that zero pasted with the fender this moment, and the rethread detects the numerical value that the detection portion 9 of round pin 3 obtained each position flange to accomplish detection achievement, realize the detection demand of two kinds of states.

Claims

1. A double detection tool for fenders, comprising a base plate (1), a support seat (2) is arranged on the base plate (1), the fenders are placed on the support seat (2), and the front and rear sides of the base plate (1) A clamping mechanism is provided, and a detection mechanism (5) is arranged above the support seat (2). It is characterized in that a plurality of detection pins (3) and positioning pins (4) are arranged on the side of the support seat (2).

2 . The double detection tool for fenders according to claim 1 , wherein the clamping mechanism comprises a clamp base ( 6 ) and a clamp ( 7 ), and the clamp ( 7 ) is adjustable. 3 . Set on the clamp base (6).

3 . The double detection tool for fenders according to claim 1 , wherein the positioning pins ( 4 ) and the detection pins ( 3 ) are located at positions corresponding to the punching positions of the flanging flanges of the fender. 4 .

4 . The double detection tool for fenders according to claim 1 , wherein the detection pin ( 4 ) comprises a clamping rod ( 8 ), and a detection part ( 9 ) is arranged on the clamping rod ( 8 ). 5 . ) and the hand-held part (10), the lower end of the clamping rod (8) is connected with a clamping piece end (11), and the clamping piece end (11) is inserted into the clamping piece matching section (12).

5 . The double detection tool for fenders according to claim 1 , wherein the detection mechanism ( 5 ) adopts a dial indicator. 6 .