An adjustment plate inspection fixture

Abstract

The invention provides an adjustment plate inspection fixture, including a base, a support platform group installed on the base, and a clamping mechanism and a test assembly installed on the support platform group; the support platform group is fixed on the top of the base, the clamping mechanism is fixed on one of the support platforms of the support platform group, the adjustment plate is placed on the remaining support platforms of the support platform group, the clamping mechanism fixes the adjustment plate on the support platform group, and the adjustment plate is tested by the test assembly on the support platform group. The adjustment plate inspection fixture created by the invention fixes the adjustment plate by an elbow clamp, positions it by two groups of warheads to prevent the adjustment plate from moving, and tests the measured hole and the measured head of the measured component by the test assembly to determine whether the adjustment plate is a qualified part. This inspection fixture is simple to operate, saves costs, and is accurate in testing.

Description

Technical Field

[0001] The invention belongs to the technical field of automobile parts detection, and in particular relates to an adjustment plate detection fixture. Background Art

[0002] my country's automobile industry is in a state of rapid development. Most auto parts manufacturers need to test parts when developing and producing auto parts. If the parts are not tested and do not meet the standards, it will be time-consuming and laborious to install them. Therefore, it is very important to make a parts inspection fixture. Whether the position of the mounting hole of the adjustment plate in the car corresponds to the required part and whether it is a qualified adjustment plate, making an adjustment plate inspection fixture becomes an important issue. Invention content

[0003] In view of this, the invention aims to provide an adjustment plate inspection tool to solve the problem of whether the adjustment plate is qualified.

[0004] To achieve the above object, the technical solution created by the present invention is implemented as follows:

[0005] An adjustment plate inspection fixture comprises an adjustment plate, a test assembly for inspecting the adjustment plate, a base for mounting the test assembly, and a clamping mechanism for fixing the adjustment plate;

[0006] The adjustment plate is provided with a measured hole and a measured head, and the test assembly includes a first test assembly for detecting the correct position of the measured hole and a second test assembly for detecting the correct position of the measured head;

[0007] The first test assembly, the second test assembly and the clamping mechanism are respectively installed on the base, and the clamping mechanism fixes the adjustment plate on the first detection assembly and the second detection assembly.

[0008] Furthermore, the first test assembly includes a first test head and a first support platform, the first support platform is fixed on the top of the base, a first test adjustment rod is installed on the first test head, a first mounting groove is provided on the first support platform, a first slide groove is provided on the side wall of the first support platform, the first slide groove is communicated with the first mounting groove, the first test head is installed in the first mounting groove, and the first test adjustment rod passes through the first mounting groove and is connected to the first test head.

[0009] Furthermore, the second test assembly includes a second test head and a second support platform, the second support platform is fixed on the top of the base, a second mounting groove is provided on the second support platform, a second slide groove is provided on the side wall of the second support platform, the second slide groove is communicated with the second mounting groove, the second test head is installed in the second mounting groove, and the second test adjustment rod passes through the second mounting groove and is connected to the second test head.

[0010] Furthermore, the second test head is provided with a socket corresponding to the head to be tested, and the head to be tested is plugged into the socket of the second test head.

[0011] Furthermore, a third mounting groove is provided on the first support platform, and a first warhead is installed in the third mounting groove. The first warhead is installed in the third mounting groove through a spring.

[0012] Furthermore, a fourth mounting groove is provided on the first support platform, and a second warhead is installed in the fourth mounting groove. The second warhead is installed in the fourth mounting groove through a spring.

[0013] Furthermore, a third support platform is provided on the base, and the clamping mechanism is fixed on the third support platform.

[0014] Furthermore, a fourth supporting platform is provided on the base, and the pressing shaft of the pressing mechanism is located directly above the fourth supporting platform.

[0015] Compared with the prior art, the adjusting plate inspection fixture created by the present invention has the following advantages:

[0016] The present invention creates the adjustment plate inspection fixture, which fixes the adjustment plate by a toggle clamp and positions it by two sets of bullets to prevent the adjustment plate from moving. The tested hole and the tested head of the tested component are tested by the test component to determine whether the adjustment plate is a qualified part. The inspection fixture is simple to operate, saves cost, and has accurate testing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments and descriptions of the present invention are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 The present invention creates an adjustment plate inspection fixture structure according to an embodiment of the present invention. Figure 1 ;

[0019] Figure 2 A structural diagram of the base and support platform assembly described in an embodiment of the present invention;

[0020] Figure 3 The present invention creates an adjustment plate inspection fixture structure according to an embodiment of the present invention. Figure 2 ;

[0021] Figure 4 A partial cross-sectional view of an adjustment plate gauge according to an embodiment of the present invention.

[0022] Description of reference numerals:

[0023] 1. Base; 2. Support platform assembly; 3. Adjustment plate; 4. Clamping mechanism; 21. First support platform; 22. Second support platform; 23. Third support platform; 24. First test adjustment rod; 25. Second test adjustment head; 41. Pressing shaft; 42. Pressing rod; 26. First warhead; 27. Second warhead; 28. Fourth support platform; 241. First test head; 251. Second test head; 11. Handrail; 31. Test head; 32. Limiting hole; 261. Spring. DETAILED DESCRIPTION

[0024] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the invention can be understood according to specific circumstances.

[0027] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0028] like Figures 1 to 4 As shown, an adjustment plate inspection fixture includes a base 1, a support platform group 2 installed on the base 1, and a clamping mechanism 4 and a test assembly installed on the support platform group 2;

[0029] The support platform group 2 is fixed on the top of the base 1, the clamping mechanism 4 is fixed on one of the support platforms of the support platform group 2, the adjustment plate 3 is placed on the remaining support platforms of the support platform group 2, the clamping mechanism 4 fixes the adjustment plate 3 on the support platform group 2, and the adjustment plate 3 is tested through the test component on the support platform group 2.

[0030] like Figure 2 As shown, the test assembly includes a first test head 241, a first test adjustment rod 24 is installed on the first test head 241, the support platform group 2 includes a first support platform 21, a first mounting groove is provided on the first support platform 21, a first slide groove is provided on the side wall of the first support platform 21, the first slide groove is communicated with the first mounting groove, the first test head 241 is installed in the first mounting groove, and the first test adjustment rod 24 passes through the first mounting groove and is connected to the first test head 241;

[0031] By driving the first test head 241, the first test head 241 is inserted into the tested hole of the adjustment plate 3. If the first test head 241 cannot be inserted into the tested hole, the product is unqualified. If the first test head 241 is inserted into the tested hole, the product is qualified.

[0032] like Figure 2 As shown, the test assembly also includes a second test head 251, and the support platform group 2 also includes a second support platform 22, the second support platform 22 is provided with a second mounting groove, and the side wall of the second support platform 22 is provided with a second slide groove, the second slide groove is communicated with the second mounting groove, the second test head 251 is installed in the second mounting groove, and the second test adjustment rod passes through the second mounting groove and is connected to the second test head 251;

[0033] like Figure 3 As shown, a probe 31 is provided at the bottom of the adjustment plate 3, and a socket corresponding to the probe 31 is provided on the second test head 251, and the probe 31 is plugged into the socket of the second test head 251;

[0034] By pushing the second detection head 251, the jack of 251 is sleeved on the detected head 31 to detect whether the position of the detected head is correct.

[0035] The first support platform 21 is further provided with a third installation groove, in which a first bullet 26 is installed. The first bullet 26 is installed in the third installation groove via a spring 261 .

[0036] like Figure 4 As shown, a convex edge is provided at the top of the third mounting groove, a boss is provided at the top of the first bullet 26, the boss is tightly pressed against the convex edge, and the bottom of the first bullet 26 is fixed to the bottom of the third mounting groove by a spring 261, and the specific fixing method uses the existing technology (such as welding);

[0037] The first support platform 21 is further provided with a fourth mounting groove, in which a second bullet 27 is mounted. The second bullet 27 is mounted in the fourth mounting groove via a spring 261.

[0038] The installation method of the second bullet 27 is the same as that of the first bullet 26. It is fixed in the fourth installation groove by a spring 261, and is tightened against the boss of the second bullet 27 by the convex edge in the fourth installation groove. When the adjustment plate 3 is fixed by the clamping mechanism 4, the first bullet 26 and the second bullet 27 are respectively ejected into the corresponding limiting holes 32 on the adjustment plate 3. The first bullet 26 and the second bullet 27 are used to limit the adjustment plate 3 to prevent the adjustment plate 3 from moving left and right and front and back.

[0039] like Figure 2 As shown, the base 1 is further provided with a fourth support platform 28, and the pressing shaft 41 of the pressing mechanism 4 is located directly above the fourth support platform 28;

[0040] The clamping mechanism 4 adopts the existing Misumi standard part, called the toggle clamp. When the toggle clamp presses the adjustment plate 3 downward, the pressing shaft 41 of the toggle clamp is located directly above the fourth support platform 28, and the fourth support platform 28 cooperates with the pressing shaft 41 to fix the adjustment plate 3.

[0041] A handrail 11 is also provided on the bottom plate to facilitate the staff to move the inspection tool.

[0042] The specific usage process is as follows:

[0043] Place the adjustment plate on the support platform group, the limiting holes of the adjustment plate correspond to the first warhead and the second warhead of the first support platform, the first warhead and the second warhead are conical, and the conical shape plays an anti-slip role. The first warhead and the second warhead bounce into the limiting holes of the adjustment plate to limit the adjustment plate and prevent the adjustment plate from sliding. The pressure shaft of the elbow clamp is pressed against the adjustment plate to fix the adjustment plate. Due to the connection of the limiting holes, the corresponding measured holes and the measured heads correspond to the adjustment plate. The first test head is adjusted to be plugged in with the measured hole. If it cannot be plugged in, it is an unqualified product. The second test head is adjusted to be adjusted with the measured head. The second test head is adjusted to move upward through the second test adjustment rod. The jack of the second test head is plugged in with the measured head. If it is plugged in, it is a qualified product. If it cannot be plugged in, it means that the measured head is installed in the wrong position and is an unqualified product.

[0044] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustment plate inspection fixture, characterized in that: It comprises an adjustment plate (3), a test assembly for detecting the adjustment plate (3), a base (1) for installing a test assembly, and a clamping mechanism (4) for fixing the adjustment plate (3); The adjustment plate (3) is provided with a measured hole and a measured head (31), and the test assembly comprises a first test assembly for detecting the correct position of the measured hole, and also comprises a second test assembly for detecting the correct position of the measured head; The first test assembly, the second test assembly and the clamping mechanism are respectively mounted on the base (1); the clamping mechanism (4) fixes the adjustment plate (3) on the first test assembly and the second test assembly for testing; The first test assembly comprises a first test head (241) and a first support platform (21), wherein the first support platform (21) is fixed on the top of the base, a first test adjustment rod (24) is installed on the first test head (241), a first installation groove is provided on the first support platform (21), a first slide groove is provided on the side wall of the first support platform (21), the first slide groove is communicated with the first installation groove, the first test head (241) is installed in the first installation groove, and the first test adjustment rod (24) passes through the first installation groove and is connected to the first test head (241); The second test assembly includes a second test head (251) and a second support platform (22). The second support platform (22) is fixed on the top of the base. A second mounting groove is provided on the second support platform (22). A second slide groove is provided on the side wall of the second support platform (22). The second slide groove is communicated with the second mounting groove. The second test head (251) is installed in the second mounting groove. The second test adjustment rod passes through the second mounting groove and is connected to the second test head (251).

2. The adjusting plate gauge according to claim 1, characterized in that: The second test head (251) is provided with a socket corresponding to the head to be tested (31), and the head to be tested (31) is plugged into the socket of the second test head (251).

3. The adjusting plate gauge according to claim 1, characterized in that: The first support platform (21) is also provided with a third installation groove, in which a first bullet (26) is installed. The first bullet (26) is installed in the third installation groove via a spring (261).

4. The adjusting plate gauge according to claim 1, characterized in that: The first support platform (21) is also provided with a fourth installation groove, in which a second bullet (27) is installed. The second bullet (27) is installed in the fourth installation groove via a spring (261).

5. The adjusting plate gauge according to claim 1, characterized in that: The base (1) is also provided with a third support platform (23), and the pressing mechanism (4) is fixed on the third support platform (23).

6. The adjusting plate gauge according to claim 1, characterized in that: A fourth support platform (28) is also provided on the base (1), and a pressing shaft (41) of the pressing mechanism (4) is located directly above the fourth support platform (28).

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