阅读说明：本技术 橡胶减振器曲面中心高检具 (Rubber shock absorber curved surface center height gauge ) 是由 伍长彬 肖祖玉 夏永梓 于 2019-10-31 设计创作，主要内容包括：一种橡胶减振器曲面中心高检具,表座(8)通过四个小螺栓(3)固定在底座(1)上,检验平台(2)通过四个大螺栓(13)固定在底座(1)上；百分表(14)穿过表座衬套(10),并通过表座螺钉(9)与表座衬套(10)涨紧固定；杠杆(6)以杠杆销(7)作为支点在弹簧(12)的拉力作用下上下跷动；杠杆(6)的下方还设有支撑销(11)；“V”型滚轮(4)通过滚轮销(5)与杠杆(6)链接,同时卡紧被检测件(15)的曲面,并通过杠杆(6)传递给百分表(14)读取出来。本装置的测量结果可以直接读取。无人为判定区别,保证产品一致性。(A gauge for measuring the height of a curved surface center of a rubber shock absorber is characterized in that a gauge stand (8) is fixed on a base (1) through four small bolts (3), and a test platform (2) is fixed on the base (1) through four large bolts (13); the dial indicator (14) penetrates through the gauge stand lining (10) and is tightly fixed with the gauge stand lining (10) through a gauge stand screw (9); the lever (6) takes the lever pin (7) as a fulcrum to move up and down under the action of the tensile force of the spring (12); a supporting pin (11) is arranged below the lever (6); the V-shaped roller (4) is linked with the lever (6) through a roller pin (5), simultaneously clamps the curved surface of the detected piece (15), and transmits the curved surface to the dial indicator (14) through the lever (6) to be read. The measuring result of the device can be directly read. No artificial judgment difference exists, and the product consistency is ensured.)

1. A rubber shock absorber curved surface center height detection tool is characterized by comprising a base (1), a detection platform (2), a small bolt (3), a V-shaped roller (4), a roller pin (5), a lever (6), a lever pin (7), a gauge stand (8), a gauge stand screw (9), a gauge stand bush (10), a support pin (11), a spring (12), a large bolt (13), a dial indicator (14) and a detected piece (15);

the gauge stand (8) is fixed on the base (1) through four small bolts (3), and the inspection platform (2) is fixed on the base (1) through four large bolts (13); the dial indicator (14) penetrates through the gauge stand bushing (10) and is tightly fixed with the gauge stand bushing (10) through the gauge stand screw (9); the lever (6) takes the lever pin (7) as a fulcrum to move up and down under the action of the tensile force of the spring (12); the supporting pin (11) is arranged below the lever (6); the V-shaped roller (4) is linked with the lever (6) through the roller pin (5), simultaneously clamps the curved surface of the detected piece (15), and is transmitted to the dial indicator (14) through the lever (6) to be read.

Technical Field

The invention relates to the technical field of automobile manufacturing, in particular to a center height gauge for a curved surface of a rubber shock absorber.

Background

The traditional curve center height gauge is used for judging whether a curve is qualified or not by comparing a light transmission size of a sample plate and the curved surface of a machined curved surface sample plate.

Because the traditional detection method judges by observing the light transmission effect after the curved surface is matched through naked eyes, the deviation value can not be directly measured, and personal difference judgment standards are inconsistent, so that the product judgment standards are inconsistent, and the product consistency is poor.

Disclosure of Invention

The invention aims to measure the center height by a dial indicator by utilizing the lever principle, the numerical value can be directly read, no artificial judgment difference exists, the product consistency is ensured, and the working efficiency is improved.

In order to achieve the purpose, the invention adopts the following technical scheme: a rubber shock absorber curved surface center height detection tool comprises a base (1), a detection platform (2), a small bolt (3), a V-shaped roller (4), a roller pin (5), a lever (6), a lever pin (7), a gauge stand (8), a gauge stand screw (9), a gauge stand bush (10), a support pin (11), a spring (12), a large bolt (13), a dial indicator (14) and a detected piece (15);

the gauge stand (8) is fixed on the base (1) through four small bolts (3), and the inspection platform (2) is fixed on the base (1) through four large bolts (13); the dial indicator (14) penetrates through the gauge stand bushing (10) and is tightly fixed with the gauge stand bushing (10) through the gauge stand screw (9); the lever (6) takes the lever pin (7) as a fulcrum to move up and down under the action of the tensile force of the spring (12); the supporting pin (11) is arranged below the lever (6); the V-shaped roller (4) is linked with the lever (6) through the roller pin (5), simultaneously clamps the curved surface of the detected piece (15), and is transmitted to the dial indicator (14) through the lever (6) to be read.

The invention has the beneficial effects that: the measuring result of the device can be directly read. No artificial judgment difference exists, and the product consistency is ensured.

Drawings

Fig. 1 is a prior art block diagram.

FIG. 2 is a schematic structural diagram of the rubber shock absorber curved surface center height gauge.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 2, the center height detection tool for the curved surface of the rubber shock absorber comprises a base 1, a detection platform 2, a small bolt 3, a V-shaped roller 4, a roller pin 5, a lever 6, a lever pin 7, a gauge stand 8, a gauge stand screw 9, a gauge stand bush 10, a support pin 11, a spring 12, a large bolt 13, a dial indicator 14 and a detected piece 15.

The gauge stand 8 is fixed on the base 1 through four small bolts 3, and the inspection platform 2 is fixed on the base 1 through four big bolts 13; the dial indicator 14 penetrates through the gauge stand bushing 10 and is fixedly tensioned with the gauge stand bushing 10 through a gauge stand screw 9; the lever 6 takes the lever pin 7 as a fulcrum and moves up and down under the action of the tensile force of the spring 12; a support pin 11 is also provided below the lever 6. The V-shaped roller 4 is linked with the lever 6 through the roller pin 5, simultaneously clamps the curved surface of the detected piece 15, and transmits the curved surface to the dial indicator 14 through the lever 6 to be read.

Utilizing a seesaw principle: when the curved surface is high or low, the dial indicator 14 can change along with the upward and downward movement of the lever 6, and the height value of the curved surface is measured and reflected by the dial indicator 14.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.