CN211401630U - Hand-held type knuckle bumper shock absorber interface detection device - Google Patents
Hand-held type knuckle bumper shock absorber interface detection device Download PDFInfo
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- CN211401630U CN211401630U CN201920522804.6U CN201920522804U CN211401630U CN 211401630 U CN211401630 U CN 211401630U CN 201920522804 U CN201920522804 U CN 201920522804U CN 211401630 U CN211401630 U CN 211401630U
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Abstract
A hand-held steering knuckle shock absorber interface detection device comprises a handle, a fixed plate, a positioning plate, a limiting block, a first detection pin and a second detection pin, wherein one end of the fixed plate is vertically arranged at one end of the positioning plate, and the limiting block is arranged at the joint of the fixed plate and the positioning plate; the handle with one side fixed connection of locating plate, first examine round pin and second examine the round pin and perpendicular with the locating plate, and both set up in the fixed plate below. The utility model is simple in operation, easily discernment and judge qualified and defective work, through an inspection action, realize quick, effective, the comprehensive detection of knuckle bumper shock absorber interface each item purpose, satisfy the assembly beat of stopper assembly production line to guaranteed that product quality's percentage is qualified.
Description
Technical Field
The utility model relates to a knuckle detects technical field, specifically is a hand-held type knuckle bumper shock absorber interface detection device.
Background
The steering knuckle is an important safety part in an automobile chassis system, and has important functions of bearing braking torque, steering torque, supporting automobile body weight and the like, so that a plurality of space parts such as an automobile shock absorber, a brake caliper, a steering pull rod and the like are connected, and the processing parts of the space parts have the characteristics of more space directions and high requirements on the position degree among hole systems. Wherein the automobile steering knuckle shock absorber interface needs to satisfy simultaneously when being connected with the bumper shock absorber: the diameter of the connector, the cylindricity of the connector, the distance between the two connectors, the wall thickness of the two connectors and the range required by the installation of the shock absorber are required, and the assembly of the shock absorber can be influenced by the unqualified any one of the two connectors, so that the automobile production line is stopped.
The current detection schemes are: firstly, detecting in the machining process of the steering knuckle, and adopting a factory entry spot check scheme; secondly, a plurality of items are adopted for respective inspection so as to ensure 100 percent of qualification, which needs multi-step inspection, needs more personnel and steps and increases the quality cost. Therefore, we propose a hand-held knuckle damper interface detection device, which has a simple structure and is convenient to measure, so as to solve the problems mentioned above.
Disclosure of Invention
An object of the utility model is to provide a hand-held type knuckle bumper shock absorber interface detection device to solve the troublesome poeration, the inefficiency that provide and problem such as with high costs among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a hand-held steering knuckle shock absorber interface detection device comprises a handle, a fixed plate, a positioning plate, a limiting block, a first detection pin and a second detection pin, wherein one end of the fixed plate is vertically arranged at one end of the positioning plate, and the limiting block is arranged at the joint of the fixed plate and the positioning plate; the handle with one side fixed connection of locating plate, first examine the round pin with the round pin is examined to the second with the locating plate is perpendicular, and both set up in the fixed plate below.
The fixing plate is of a concave structure.
The handle is parallel to the first and second pins.
The first detection pin and the second detection pin are cylindrical, and have equal diameters and equal lengths; the first detection pin and the second detection pin are symmetrically arranged on the same surface of the positioning plate in parallel.
The edges of the positioning plate and the fixing plate are arc-shaped.
Compared with the prior art, the handheld steering knuckle damper interface detection device mainly aims at detecting the position of the steering knuckle damper interface, and if the first detection pin and the second detection pin can smoothly enter and completely pass through the steering knuckle damper interface hole, namely the diameter, the cylindricity and the center distance of two interfaces of the steering knuckle damper interface hole meet the installation requirements; after the first detection pin and the second detection pin enter the knuckle shock absorber interface, if the side wall of the knuckle shock absorber interface falls below the limiting block, the side wall of the knuckle shock absorber interface is too thin to meet the strength requirement; if the detection device can smoothly enter and completely pass through the interface hole of the shock absorber, the arc at the lower end of the positioning plate of the detection device is not blocked by steps which are possibly arranged on steering knuckles and are higher than the steps, namely, the required range is confirmed to meet the installation requirement of the shock absorber. The invention has simple operation, is easy to identify and judge qualified and unqualified products, realizes the quick, effective and comprehensive detection of various items of the steering knuckle shock absorber interface through one-time detection action, meets the assembly beat of a brake assembly production line, and ensures that the product quality is qualified in one hundred percent.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the utility model discloses knuckle bumper shock absorber interface detects state structure schematic diagram.
Fig. 3 is a schematic view of a detection state structure of the knuckle damper interface and the detection device in fig. 2A.
In the figure: 1. a handle; 2. a fixing plate; 3. positioning a plate; 4. a limiting block; 5. a first pin; 6. a second pin; 7. a knuckle main body; 8. knuckle bumper shock absorber interface lateral wall.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described in the figures herein can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper" and "lower" are used for indicating the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a hand-held steering knuckle shock absorber interface detection device comprises a handle 1; 2. a fixing plate; 3. positioning a plate; 4. a limiting block; 5. a first pin; 6. the round pin is examined to the second, and fixed plate 2, locating plate 3 and 4 integral types of stopper weld and form, the one end of fixed plate 2 sets up perpendicularly in the one end of locating plate 3, stopper 4 sets up in the junction of fixed plate 2 and locating plate 3 for detect knuckle bumper shock absorber interface lateral wall 8, handle 1's shape can design according to the operation custom, and in this embodiment, handle 1 adopts cylindrical structure, with 3 threaded connection of locating plate. First examine round pin 5 and second examine round pin 6 and all be cylindrical, the diameter equals and length equals, and is perpendicular with the locating plate, and both all fix in fixed plate 2 below, and first examine round pin 5 and second examine the parallel hole axle interference fit of round pin 6 axis and fix on the same surface of locating plate. Fixed plate 2 is concave structure, examines round pin 5 and second through concave type design observation first examining and examines round pin 6, prevents to obscure about the assembling process, appears inserting the mistake. The edges of the positioning plate and the fixing plate are arc-shaped.
It should be noted that the detection device for the knuckle damper interface provided by the embodiment is mainly applicable to one of the automobile knuckles. Referring to fig. 2 and 3, the handle 1 is held by a hand to insert the first detection pin 5 and the second detection pin 6 into the knuckle damper interface, if the first detection pin 5 and the second detection pin 6 are interfered by the fixing plate 2, it is indicated that the knuckle damper interface side wall 8 exceeds the maximum wall thickness requirement and cannot meet the installation requirement, if the first detection pin 5 and the second detection pin 6 of the detection device smoothly penetrate through the knuckle damper interface, and the knuckle damper interface side wall 8 is lower than the limit block 4, the knuckle damper interface side wall 8 is too thin and cannot meet the strength requirement. If the first detection pin 5 and the second detection pin 6 of the detection device can be smoothly inserted into the two interface holes of the shock absorber, the diameter of the interface holes meets the installation requirement, the first detection pin 5 and the second detection pin 6 are inserted into the interface of the steering knuckle shock absorber and can completely penetrate through the interface holes of the shock absorber without being interfered by the fixing plate 2, and the cylindricity of the interface of the steering knuckle shock absorber and the center distance of the two interfaces meet the installation requirement are confirmed.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and for those skilled in the art, it can still be modified from the technical solutions described in the foregoing embodiments, or equivalent to replace some technical features, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a hand-held type knuckle bumper shock absorber interface detection device which characterized in that: the detection device comprises a handle, a fixing plate, a positioning plate, a limiting block, a first detection pin and a second detection pin, wherein one end of the fixing plate is vertically arranged at one end of the positioning plate, and the limiting block is arranged at the joint of the fixing plate and the positioning plate; the handle is fixedly connected with one side of the positioning plate; the first inspection pin and the second inspection pin are vertically fixed with the positioning plate, and both are installed below the fixing plate.
2. The hand-held steering knuckle damper interface test device of claim 1, wherein: the fixing plate is of a concave structure.
3. The hand-held steering knuckle damper interface test device of claim 1, wherein: the handle is parallel to the first and second pins.
4. The hand-held steering knuckle damper interface test device of claim 1, wherein: the first detection pin and the second detection pin are cylindrical, and have equal diameters and equal lengths; the first detection pin and the second detection pin are symmetrically arranged on the same surface of the positioning plate in parallel.
5. The hand-held steering knuckle damper interface test device of claim 1, wherein: the edges of the positioning plate and the fixing plate are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920522804.6U CN211401630U (en) | 2019-04-17 | 2019-04-17 | Hand-held type knuckle bumper shock absorber interface detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920522804.6U CN211401630U (en) | 2019-04-17 | 2019-04-17 | Hand-held type knuckle bumper shock absorber interface detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211401630U true CN211401630U (en) | 2020-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920522804.6U Active CN211401630U (en) | 2019-04-17 | 2019-04-17 | Hand-held type knuckle bumper shock absorber interface detection device |
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| CN (1) | CN211401630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113125174A (en) * | 2021-04-16 | 2021-07-16 | 广汽埃安新能源汽车有限公司 | Steering column assembly detection tool and detection method of steering column assembly |
-
2019
- 2019-04-17 CN CN201920522804.6U patent/CN211401630U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113125174A (en) * | 2021-04-16 | 2021-07-16 | 广汽埃安新能源汽车有限公司 | Steering column assembly detection tool and detection method of steering column assembly |
| CN113125174B (en) * | 2021-04-16 | 2024-06-04 | 广汽埃安新能源汽车有限公司 | Steering column assembly detection tool and detection method of steering column assembly |
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