Automobile suspension bracket checking fixture and checking method thereof
阅读说明：本技术 一种汽车悬置支架检具及其检查方法 (Automobile suspension bracket checking fixture and checking method thereof ) 是由 李俊 张满灵 毛旺龙 张文强 袁良鹏 赵旭 于 2019-11-29 设计创作，主要内容包括：本发明公开一种汽车悬置支架检具及其检测方法,包括底板以及从左向右依次设置在底板上的快速夹、基准定位销、侧耳孔检块、胶件孔检块,底板上设有两个与汽车悬置支架上的安装孔对应的检验底孔,两者通过底孔验销同心连接,基准定位销与汽车悬置支架上的基准孔对应,侧耳孔检块、胶件孔检块分别位于底板的前后两侧,侧耳孔检块、胶件孔检上分别设有与汽车悬置支架上的侧耳孔、胶件孔相对应的侧耳孔位置检孔、胶件孔位置检孔,侧耳孔位置检孔与侧耳孔通过侧耳验销同心连接,胶件孔位置检孔与胶件孔通过胶件孔验销同心连接。本发明可以专检专用,便于管理维护,且结构简单能迅速有效多次检验,极大提高工作效率,实用性强。(The invention discloses an automobile suspension bracket checking fixture and a checking method thereof, and the automobile suspension bracket checking fixture comprises a bottom plate, and a quick clamp, a reference positioning pin, a side ear hole checking block and a rubber piece hole checking block which are sequentially arranged on the bottom plate from left to right, wherein the bottom plate is provided with two checking bottom holes corresponding to mounting holes on an automobile suspension bracket, the two checking bottom holes are concentrically connected through a bottom hole checking pin, the reference positioning pin corresponds to a reference hole on the automobile suspension bracket, the side ear hole checking block and the rubber piece hole checking block are respectively positioned at the front side and the rear side of the bottom plate, the side ear hole checking block and the rubber piece hole checking block are respectively provided with a side ear hole on the automobile suspension bracket, a side ear hole position checking hole corresponding to a rubber piece hole, and a rubber piece hole position checking hole, the side ear hole position checking hole and the side ear hole are concentrically connected through a side ear checking pin, and the rubber piece hole position checking hole and the rubber piece hole. The invention can be specially used for inspection, is convenient for management and maintenance, has simple structure, can be quickly and effectively inspected for many times, greatly improves the working efficiency and has strong practicability.)
1. The utility model provides an utensil is examined to car suspension support, its characterized in that, includes the bottom plate and from the left hand right side set gradually quick-witted clamp, reference positioning pin, side ear hole detection piece, the piece is examined to the piece, glues the piece hole detection piece on the bottom plate, be equipped with two inspection bottom holes that correspond with the mounting hole on the car suspension support on the bottom plate, both examine the round pin through the bottom hole and connect with one heart, reference positioning pin corresponds with the reference hole on the car suspension support, side ear hole detection piece, gluey piece hole detection piece are located the front and back both sides of bottom plate respectively, side ear hole detection piece, glue the piece hole and examine and be equipped with respectively with the side ear hole on the car suspension support, the corresponding side ear hole position detection hole in gluey piece hole, glue piece hole position detection hole and gluey piece hole and examine the round pin through gluing piece hole and examine concentric connection.
2. The vehicle suspension bracket testing fixture of claim 1, wherein the quick clamp is of the type GH-220 WH.
3. The vehicle suspension bracket inspection tool according to claim 1, wherein handles are provided at the left and right ends of the bottom plate.
4. The detection method of the automobile suspension bracket detection tool according to claim 1, characterized by comprising the following steps:
s1: placing the automobile suspension bracket on a bottom plate, and enabling a reference positioning pin to penetrate through a reference hole in a body of the automobile suspension bracket;
s2: adopting a bottom hole inspection pin to be inserted into a mounting hole on the automobile suspension bracket, if the bottom hole inspection pin passes through the mounting hole and is smoothly inserted into the inspection bottom hole, the position degree of the mounting hole is qualified, otherwise, the mounting hole is unqualified, and after the bottom hole inspection pin is inserted into the inspection bottom hole, a quick clamp is adopted to clamp the automobile suspension bracket;
s3: inserting a side ear inspection pin into the side ear hole position inspection hole, wherein if the side ear inspection pin passes through the side ear hole position inspection hole and is smoothly inserted into a side ear hole on the automobile suspension bracket, the side ear hole position degree is qualified, otherwise, the side ear hole position degree is unqualified;
s4: inserting the rubber part hole inspection pin into the rubber part hole position inspection hole, wherein if the rubber part hole inspection pin passes through the rubber part hole position inspection hole and is smoothly inserted into the rubber part hole on the automobile suspension bracket, the rubber part hole position degree is qualified, otherwise, the rubber part hole position degree is unqualified;
s5: and the automobile suspension bracket is a qualified product under the condition that the position degree of the mounting hole, the position degree of the side lug hole and the position degree of the rubber piece hole are qualified.
Technical Field
The invention relates to a detection tool, in particular to an automobile suspension bracket detection tool and a detection method thereof.
Background
The product quality of the suspension support in the automobile industry influences the stability of automobile operation and the smoothness of driving, and the product quality of the support comprises a mounting hole, a side lug hole and whether the position degree of a rubber part hole can meet requirements, because the relevant size of each hole is more and complicated, a common inspection mode cannot be inspected, and if a three-coordinate inspection instrument is used, the inspection time is extremely large and the efficiency is extremely low (batch inspection cannot be carried out), so that the inspection tool for inspecting the position degree of the hole of a specific suspension support can be accurately, repeatedly and effectively inspected, and the inspection tool for inspecting the position degree of the hole of the support needs to be designed.
Disclosure of Invention
The invention aims to provide an automobile suspension bracket detection tool and a detection method thereof, and aims to solve the problems in the background art.
In order to solve the technical problems, the invention adopts the technical scheme that:
the utility model provides an utensil is examined to car suspension support, includes the bottom plate and from the left hand right side sets gradually quick clamp, reference locating pin, side ear hole on the bottom plate examine piece, glue a hole and examine the piece, be equipped with two inspection bottom holes that correspond with the mounting hole on the car suspension support on the bottom plate, both examine the round pin through the bottom hole and connect with one heart, reference locating pin corresponds with the benchmark hole on the car suspension support, side ear hole examines piece, glue a hole and examine the piece and be located the front and back both sides of bottom plate respectively, be equipped with respectively on side ear hole examine piece, the glue a hole examine the hole with the car suspension support on side ear hole, glue a hole position and examine the hole and examine the round pin through the side ear and be connected with one heart, glue a hole position and glue a hole and examine the round pin through gluing a hole and be connected with one heart.
Furthermore, the model of the quick clamp is GH-220 WH.
Furthermore, handles are arranged at the left end and the right end of the bottom plate.
Preferably, the detection method of the automobile suspension bracket detection tool comprises the following steps:
s1: placing the automobile suspension bracket on a bottom plate, and enabling a reference positioning pin to penetrate through a reference hole in a body of the automobile suspension bracket;
s2: adopting a bottom hole inspection pin to be inserted into a mounting hole on the automobile suspension bracket, if the bottom hole inspection pin passes through the mounting hole and is smoothly inserted into the inspection bottom hole, the position degree of the mounting hole is qualified, otherwise, the mounting hole is unqualified, and after the bottom hole inspection pin is inserted into the inspection bottom hole, a quick clamp is adopted to clamp the automobile suspension bracket;
s3: inserting a side ear inspection pin into the side ear hole position inspection hole, wherein if the side ear inspection pin passes through the side ear hole position inspection hole and is smoothly inserted into a side ear hole on the automobile suspension bracket, the side ear hole position degree is qualified, otherwise, the side ear hole position degree is unqualified;
s4: inserting the rubber part hole inspection pin into the rubber part hole position inspection hole, wherein if the rubber part hole inspection pin passes through the rubber part hole position inspection hole and is smoothly inserted into the rubber part hole on the automobile suspension bracket, the rubber part hole position degree is qualified, otherwise, the rubber part hole position degree is unqualified;
s5: and the automobile suspension bracket is a qualified product under the condition that the position degree of the mounting hole, the position degree of the side lug hole and the position degree of the rubber piece hole are qualified.
The invention has the beneficial effects that:
the invention provides a checking fixture for an automobile suspension bracket and a detection method thereof, which meet the requirement on the detection of the size of a test piece, simplify the process, reduce the original measurement time depending on a vernier caliper, a caliper gauge, a three-coordinate instrument, a plug gauge and the like, save a large amount of working hours, improve the working efficiency by more than ten times, have strong practicability and are suitable for popularization in large-scale factories or batch product production enterprises; each check pin is inserted and then is rocked without clearance.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a top view of the structure of the present invention.
Fig. 2 is a front view of the structure of the present invention.
FIG. 3 is a top view of the present invention in a configuration for inspecting the suspension brackets of a vehicle.
Fig. 4 is a front view of the structure for detecting the state of the suspension bracket of the automobile according to the invention.
In the figure: 1. the bottom plate, 2, quick clamp, 3, benchmark locating pin, 4, side ear hole check block, 5, glue a hole check block, 6, car suspension support, 7, inspection bottom hole, 8, bottom hole check pin, 9, side ear hole position check hole, 10, glue a hole position check hole, 11, side ear check pin, 12, glue a hole check pin, 13, handle.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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 figures 1-4, the invention provides an automobile suspension bracket checking fixture, which comprises a
The model of the quick clamp 2 is GH-220 WH.
The left end and the right end of the
The detection method of the automobile suspension bracket detection tool comprises the following steps:
s1: placing the automobile suspension bracket 6 on the
s2: adopting a bottom hole inspection pin 8 to be inserted into a mounting hole on the automobile suspension bracket 6, if the bottom hole inspection pin 8 passes through the mounting hole and is smoothly inserted into the inspection bottom hole 7, the position degree of the mounting hole is qualified, otherwise, the mounting hole is unqualified, and after the bottom hole inspection pin 8 is inserted into the inspection bottom hole 7, clamping the automobile suspension bracket 6 by adopting a quick clamp 2;
s3: inserting a side
s4: inserting the rubber part
s5: and the automobile suspension bracket 6 is a qualified product under the condition that the position degree of the mounting hole, the position degree of the side lug hole and the position degree of the rubber piece hole are qualified.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
- 上一篇：一种医用注射器针头装配设备
- 下一篇：一种AGM蓄电池大盖排气孔检具