CN217032242U

CN217032242U - Cylinder cover detection tool with six clamping positions

Info

Publication number: CN217032242U
Application number: CN202123454386.8U
Authority: CN
Inventors: 宋世刚
Original assignee: Wuhu Yongda Technology Co ltd
Current assignee: Wuhu Yongda Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-22
Anticipated expiration: 2031-12-31

Abstract

The utility model provides a six-point clamping cylinder cover detection tool which comprises a detection plate, a base and a dial indicator, wherein six clamping pins which are arranged in a rectangular shape are arranged at the bottom of the detection plate, six clamping grooves which are arranged corresponding to the six clamping pins on the detection plate are formed in the base, the clamping pins are matched with the clamping grooves, the detection plate is placed on the base, the dial indicator is arranged on the detection plate, and a detection contact of the dial indicator is positioned at the bottom of the detection plate.

Description

Cylinder cover detection tool with six clamping positions

Technical Field

One or more embodiments of this specification relate to the cylinder cap and examine the utensil and establish the field, especially relate to a utensil is examined to cylinder cap of six screens.

Background

The checking fixture is a simple tool for controlling various sizes (such as aperture, space size and the like) of products by industrial production enterprises, improves the production efficiency and controls the quality, and is suitable for mass-produced products, such as automobile parts, to replace professional measuring tools, such as smooth plug gauges, threaded plug gauges, outer diameter calipers and the like.

Utensil is examined to cylinder cap among the prior art belongs to one kind of examining the utensil, but traditional utensil error of examining is great, and data accuracy is low, and data can't be observed at the testing process, to sum up, this application now provides a problem that the cylinder cap of six screens was examined and is solved above-mentioned appearance.

SUMMERY OF THE UTILITY MODEL

In view of this, the purpose of one or more embodiments of the present disclosure is to provide a six-point clamping cylinder head testing fixture, so as to solve the problems in the background art.

Based on the above purpose, one or more embodiments of this specification provide an utensil is examined to cylinder cap of six screens, including pick-up plate, base and percentage table, the pick-up plate bottom is provided with six screens round pins that are the rectangle and arrange, set up six screens grooves that correspond six screens round pin settings on the pick-up plate on the base, screens round pin and screens groove phase-match, the pick-up plate is placed on the base, the percentage table sets up on the pick-up plate, the detection contact of percentage table is located the bottom of pick-up plate.

Preferably, two handles are symmetrically arranged on the detection plate.

Preferably, four groups of dial indicators are arranged on the detection plate at equal intervals.

Preferably, four edges and corners at the bottom of the base are provided with support legs.

From the above, it can be seen that the beneficial effects of the present invention are: before detection, the dial indicator is calibrated, so that no error exists in the dial indicator before measurement; according to the utility model, the calibrated measurement checking tool is placed on the measurement surface of the cylinder cover according to six-point position clamping, the measurement value is read and marked on the corresponding periphery, the measurement data is clear and visible, and the variation rule is conveniently searched; the checking fixture is put back on the standard test block, whether each table returns to zero or not is checked, and if the table returns to zero, the checking is continued according to the second step; if the table does not return to zero, the previous piece is remeasured according to the step one, the accuracy of the measured value is ensured, and the misjudgment is reduced.

Drawings

In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, it is obvious that the drawings in the description below are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort.

FIG. 1 is a schematic structural diagram of the present invention.

In the reference symbols: 1. a base; 2. detecting a plate; 3. a handle; 4. a support leg; 5. and (4) a dial indicator.

Detailed Description

To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.

It is to be understood that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present disclosure should have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item preceding the word comprises the element or item listed after the word and its equivalent, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Examples

Referring to fig. 1, the six-point clamping cylinder cover detection tool comprises a detection plate 2, a base 1 and a dial indicator 5, six clamping pins are arranged at the bottom of the detection plate 2 in a rectangular shape, six clamping grooves corresponding to the six clamping pins on the detection plate 2 are formed in the base 1, the clamping pins are matched with the clamping grooves, the detection plate 2 is placed on the base 1, the dial indicator 5 is arranged on the detection plate 2, and a detection contact of the dial indicator 5 is located at the bottom of the detection plate 2.

As a modified scheme of the scheme, two handles 3 are symmetrically arranged on the detection plate 2.

As an improvement of the scheme, four groups of dial indicators 5 are arranged on the detection plate 2, and the four groups of dial indicators 5 are arranged on the detection plate at equal intervals.

As an improvement of the above scheme, the four corners of the bottom of the base 1 are provided with support legs 4.

The working process comprises the following steps: firstly, placing the dial indicator 5 on a standard test block for calibration and zero clearing to ensure that no error exists in the dial indicator 5 before measurement; then, the calibrated measurement checking tool is placed on the measurement surface of the cylinder cover according to six-point clamping positions, the measurement value is read and marked on the corresponding periphery, the measurement data are clear and visible, and the variation rule is conveniently searched; finally, the checking fixture is placed back on the standard test block, whether each table returns to zero or not is checked, and if the table returns to zero, the steps are continued; if the table does not return to zero, the previous piece is remeasured according to the steps, the accuracy of the measured value is ensured, and the misjudgment is reduced.

It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit or scope of the disclosure are intended to be included within the scope of the disclosure.

Claims

1. The utility model provides an utensil is examined to cylinder cap of six screens which characterized in that includes:

the detection device comprises a detection plate (2), wherein six clamping pins which are arranged in a rectangular shape are arranged at the bottom of the detection plate (2);

the detection device comprises a base (1), wherein six clamping grooves corresponding to six clamping pins on a detection plate (2) are formed in the base (1), the clamping pins are matched with the clamping grooves, and the detection plate (2) is placed on the base (1); and

the dial indicator (5) is arranged on the detection plate (2), and a detection contact of the dial indicator (5) is located at the bottom of the detection plate (2).

2. The cylinder cover detection tool with the six-point clamping function as claimed in claim 1, wherein the detection plate (2) is symmetrically provided with two handles (3).

3. The cylinder cover detection tool with six screens as claimed in claim 1, wherein four groups of the dial indicators (5) are arranged, and the four groups of the dial indicators (5) are equidistantly arranged on the detection plate (2).

4. The six-point clamping cylinder cover detection tool is characterized in that supporting legs (4) are arranged at four corners of the bottom of the base (1).