CN211102473U

CN211102473U - Leakage-proof structure of spot welding fixture for automobile parts

Info

Publication number: CN211102473U
Application number: CN201921718409.1U
Authority: CN
Inventors: 杨远宗
Original assignee: Asimco Automotive Components Tianjin Co ltd
Current assignee: Aidi (Tianjin) Auto Parts Co., Ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-28
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a leak protection structure of automobile parts spot welding anchor clamps, comprises a workbench, install first splint and second splint on the workstation, constitute the blowing groove between first splint and the second splint, the inboard of first splint is equipped with two mounting grooves, the internally mounted of mounting groove has the spring, the slider is installed to the front end of spring, be equipped with the spout on the inner wall of mounting groove, the both sides of slider are fixed in the spout, the inside of second splint corresponds range sensor is installed to the position of mounting groove, be equipped with the observation window on the upper surface of second splint. The distance measuring sensor is arranged on the inner side of the clamp, the distance between the sliding block on the inner side of the clamp and the distance measuring sensor is measured, data displayed when the automobile parts are not installed are different from data displayed when the automobile parts are installed, the phenomenon that the automobile parts are not installed can be judged accordingly, and the automobile parts are very convenient to use.

Description

Leakage-proof structure of spot welding fixture for automobile parts

Technical Field

The utility model relates to an automobile parts processing field, concretely relates to automobile parts spot welding anchor clamps's leak protection structure.

Background

The automobile tubular part usually needs the anchor clamps to press from both sides tight location when welding, and current anchor clamps structure is comparatively simple, neglected loading one of them easily when two tubular parts weld, and production efficiency is lower, and the width of anchor clamps can not be adjusted according to the diameter of spare part moreover, and application scope is not high.

Disclosure of Invention

In view of the above-mentioned defects or shortcomings in the prior art, it is desirable to provide a leak-proof structure of a spot welding fixture for automobile parts, which solves the problem that the automobile parts are easy to be neglected in welding.

According to the technical scheme provided by the embodiment of the application, the leak-proof structure of the spot welding clamp for the automobile parts comprises a workbench, a first clamping plate and a second clamping plate are arranged on the workbench, a material discharge groove is formed between the first clamping plate and the second clamping plate, two mounting grooves are arranged on the inner side of the first clamping plate, springs are mounted in the mounting grooves, the front end of the spring is provided with a slide block, the inner wall of the mounting groove is provided with a sliding groove, two sides of the slide block are fixed in the sliding groove, a distance measuring sensor is arranged in the second clamping plate corresponding to the mounting groove, an observation window is arranged on the upper surface of the second clamping plate, the two ends of the first clamping plate and the second clamping plate are provided with screw holes a, the workbench is provided with a plurality of screw holes b which are adaptive to each other, and the first clamping plate and the second clamping plate are fixed on the workbench through bolts.

The utility model discloses in, two the mounting groove sets up side by side the inboard of first splint.

In the utility model discloses, the spring is in compression state.

The utility model discloses in, the size of slider with the mounting groove suits, the slider is installed in the mounting groove.

The utility model discloses in, distance measuring sensor is miniature laser distance measuring sensor, and the model is FT2RA, distance measuring sensor has two, installs respectively and corresponds the position of slider.

The utility model discloses in, the observation window sets up directly over distance measuring sensor's the display screen, the observation window buckle formula is installed in the second splint.

The utility model discloses in, range sensor's transmitting terminal is aimed at the slider, install laser reflection device on the slider.

To sum up, the beneficial effect of this application: the distance measuring sensor is arranged on the inner side of the clamp, the distance between the sliding block on the inner side of the clamp and the distance measuring sensor is measured, data displayed when the automobile parts are not installed are different from data displayed when the automobile parts are installed, the phenomenon that the automobile parts are not installed can be judged accordingly, and the automobile parts are very convenient to use.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a schematic structural view of the first clamping plate of the present invention.

Reference numbers in the figures: a workbench-1; a first clamping plate-2; a second splint-3; a discharge chute-4; mounting groove-5; a spring-6; a slide block-7; a distance measuring sensor-8; and an observation window-9.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1, a leak-proof structure of a spot welding fixture for automobile parts comprises a worktable 1, a first clamping plate 2 and a second clamping plate 3 are mounted on the worktable 1, a discharge groove 4 is formed between the first clamping plate 2 and the second clamping plate 3, two mounting grooves 5 are arranged on the inner side of the first clamping plate 2, a spring 6 is arranged in the mounting groove 5, a sliding block 7 is arranged at the front end of the spring 6, the inner wall of the mounting groove 5 is provided with a sliding groove, two sides of the sliding block 7 are fixed in the sliding groove, a distance measuring sensor 8 is arranged in the second clamping plate 3 corresponding to the position of the mounting groove 5, an observation window 9 is arranged on the upper surface of the second clamping plate 3, screw holes a are arranged at the two ends of the first clamping plate 2 and the second clamping plate 3, a plurality of screw holes b which are matched with each other are formed in the workbench 1, and the first clamping plate 2 and the second clamping plate 3 are fixed on the workbench 1 through bolts.

As shown in fig. 3, the two mounting grooves 5 are juxtaposed on the inner side of the first clamping plate 2. The size of the sliding block 7 is matched with that of the mounting groove 5, and the sliding block 7 is mounted in the mounting groove 5.

As shown in fig. 1, the spring 6 is in a compressed state.

As shown in fig. 2, the distance measuring sensors 8 are miniature laser distance measuring sensors, and have the model number FT25-RA, and two distance measuring sensors 8 are respectively installed at positions corresponding to the sliders 7. The observation window 9 is arranged right above the display screen of the distance measuring sensor 8, and the observation window 9 is installed in the second clamping plate 3 in a buckling mode. The transmitting end of the distance measuring sensor 8 is aligned to the sliding block 7, and a laser reflection device is installed on the sliding block 7.

Embodiment 1, during the installation, earlier with ranging sensor 8 through the inside of support installation to second splint 3, set up observation window 9 at the upper surface of second splint 3, set up mounting groove 5 in the inside of second splint 3, at the inside welding installation spring 6 of mounting groove 5, at the front end welding installation slider 7 of spring 6 to fix slider 7 both sides in the inner wall spout of mounting groove 5.

Embodiment 2, when automobile parts welds, if parts do not put into blowing groove 4, then spring 6 can be in normal condition, slider 7 on the spring can pop out the outside to mounting groove 5, distance measuring sensor 8 transmission laser measurement slider 7 is to the distance between the sensor, parts are put into blowing groove 4 back, slider 7 is impressed in mounting groove 5, distance measuring sensor 8 this moment and between slider 7 can increase, measured data can be greater than preceding a set of data, prevent parts neglected loading through this method, and can also judge the diameter size of part according to measured data, prevent to put by mistake, splint pass through the fix with screw on workstation 1, be provided with a plurality of screw holes on the workstation, the interval of the clamp splice of regulation that can be very convenient.

The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the invention according to the present application is not limited to the technical solutions in which the above-described technical features are combined in a specific manner, and also covers other technical solutions in which the above-described technical features or their equivalent are combined arbitrarily without departing from the inventive concept described above. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. The utility model provides an automobile parts spot welding anchor clamps's leak protection structure, includes workstation (1), characterized by: install first splint (2) and second splint (3) on workstation (1), constitute storing trough (4) between first splint (2) and second splint (3), the inboard of first splint (2) is equipped with two mounting grooves (5), the internally mounted of mounting groove (5) has spring (6), slider (7) are installed to the front end of spring (6), be equipped with the spout on the inner wall of mounting groove (5), the both sides of slider (7) are fixed in the spout, range finding sensor (8) are installed to the inside position that corresponds mounting groove (5) of second splint (3), be equipped with observation window (9) on the upper surface of second splint (3), the both ends of first splint (2) and second splint (3) are equipped with screw a, be equipped with a plurality of screw b that suit on workstation (1), the first clamping plate (2) and the second clamping plate (3) are fixed on the workbench (1) through bolts.

2. The leak-proof structure of a spot welding jig for automobile parts as claimed in claim 1, wherein: the two mounting grooves (5) are arranged on the inner side of the first clamping plate (2) in parallel.

3. The leak-proof structure of a spot welding jig for automobile parts as claimed in claim 1, wherein: the spring (6) is in a compressed state.

4. The leak-proof structure of a spot welding jig for automobile parts as claimed in claim 1, wherein: the size of slider (7) with mounting groove (5) suits, slider (7) are installed in mounting groove (5).

5. The leak-proof structure of a spot welding jig for automobile parts as claimed in claim 1, wherein: the distance measuring sensors (8) are miniature laser distance measuring sensors, the type is FT25-RA, and the two distance measuring sensors (8) are respectively arranged at the positions corresponding to the sliding blocks (7).

6. The leak-proof structure of a spot welding jig for automobile parts as claimed in claim 1, wherein: the observation window (9) is arranged right above the display screen of the distance measuring sensor (8), and the observation window (9) is installed in the second clamping plate (3) in a buckling mode.

7. The leak-proof structure of a spot welding jig for automobile parts as claimed in claim 1, wherein: the transmitting end of the distance measuring sensor (8) is aligned to the sliding block (7), and a laser reflection device is installed on the sliding block (7).