CN209910539U

CN209910539U - Micropore detection device

Info

Publication number: CN209910539U
Application number: CN201920913679.1U
Authority: CN
Inventors: 黄修涛; 林华生; 肖育劲; 张福星; 胡鹍辉
Original assignee: Shenzhen Yhlo Biotech Co Ltd
Current assignee: Shenzhen Yhlo Biotech Co Ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-01-07
Anticipated expiration: 2029-06-18

Abstract

The utility model provides a micropore detection device and application method thereof, the utility model relates to a device for the detection, for solving the complicated problem of present micropore detection, the utility model provides a simple and easy three-dimensional space angle detects constructional device, the utility model provides a technical scheme as follows: the utility model discloses a detection device including detect the main part and with the needle gauge that detects the main part cooperation and use, the detection main part in be equipped with and hold the chamber, detection main part top be equipped with and detect the groove, detection main part outer wall ring be equipped with reference groove. The beneficial effects of the utility model reside in that: the utility model provides an utensil is examined to micropore angle accomplishes the detection of three-dimensional space micropore size and angle, can be effectual the detection by the size and the angle precision of the three-dimensional space aperture of detection thing, and similar this kind of space micropore angle can all adopt here the utility model discloses detect, the utility model has the characteristics of simple structure, with low costs, effectual.

Description

Micropore detection device

Technical Field

The utility model relates to a device for the detection, a micropore detection device and application method thereof particularly.

Background

For the detection of the angle of the micropore in the three-dimensional space, a three-dimensional scanner is adopted in the traditional method, the shape data of a measured object is collected, then three-dimensional reconstruction calculation is carried out on the collected data, a digital model of an actual object is created, angle measurement is carried out in a computer, or a three-coordinate measuring instrument is used for measuring the angle, the edge of a workpiece is collided through a probe area, the coordinate value of the position is obtained, and the required coordinate or dimension is obtained through measured software operation processing. However, the three-dimensional scanner or the three-dimensional projector is adopted for detection, and a high-precision instrument and a professional detector are required to be equipped, so that the complexity of detection is increased, the operation is complicated, the cost is increased, the detection time is also increased, and the method is not suitable for batch detection.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem, the utility model provides a simple and easy three-dimensional space angle detects structure device, the utility model provides a technical scheme as follows:

an object of the utility model is to provide a micropore detection device, detection device including detect the main part and with the needle gage that detects the main part cooperation and use, the detection main part in be equipped with and be used for holding the appearance chamber that is detected the thing main part, detection main part top be equipped with more than one with the needle gage cooperation is used in order to detect the detection groove of locating the micropore position degree of accuracy on being detected the thing main part, detection main part outer wall ring be equipped with the reference groove that is used for detecting the micropore angle degree of accuracy.

Preferably, the top of the detection main body is further provided with a groove used for being matched with the head of the detected object.

Preferably, a gap is arranged between the side wall of the cavity and the detected object main body.

The use method of the micropore detection device comprises the following steps:

(1) inserting a needle gauge into a micropore on a detected object body;

(2) the detected object body is placed in the containing cavity, the head of the detected object is placed in the groove, and the needle gauge corresponds to the detection groove in position;

(3) observing whether all the needle gauges enter the detection groove, if all the needle gauges can enter the detection groove, indicating that the position of the micropore is accurate, otherwise, indicating that the micropore is not qualified;

(4) and observing whether the needle gauges completely enter the reference groove range, if so, indicating that the inclination angles of the micropores are accurate, otherwise, indicating that the micropores are unqualified.

Preferably, the detection groove and the reference groove are marked by different colors.

The beneficial effects of the utility model reside in that: the utility model provides an utensil is examined to micropore angle accomplishes the detection of three-dimensional space micropore size and angle, can be effectual the detection by the size and the angle precision of the three-dimensional space aperture of detection thing, and similar this kind of space micropore angle can all adopt here the utility model discloses detect, the utility model has the characteristics of simple structure, with low costs, effectual.

Drawings

FIG. 1 is a front view of an object to be inspected according to the present invention;

fig. 2 is a plan view of the detected object of the present invention;

FIG. 3 is a front view of the main body of the micropore detecting device of the present invention;

FIG. 4 is a top view of the main body of the micropore detecting device of the present invention;

FIG. 5 is a top view of the micropore detecting device of the present invention for detecting a measured object;

FIG. 6 is a front view of the micropore detecting device of the present invention for detecting an object to be detected;

fig. 7 is a schematic perspective view of the detection main body of the micropore detecting device of the present invention.

Detailed Description

Example 1

The present invention will be further described with reference to the accompanying drawings.

Please refer to fig. 1, fig. 1 is a front view of the detected object of the present invention, the detected object comprises two parts, a detected object head (11) and a detected object main body (12), in this embodiment, a series of micropores (13) are disposed on the detected object main body (12), the purpose of the micropore detecting device of the present invention is to detect whether the position and the angle of the micropores (13) are accurate, and it can be seen from fig. 2 that the detected object is hollow.

Fig. 3 is the detection main part among the micropore detecting device of the utility model, the detection main part in be equipped with and be used for holding the appearance chamber (22) that is detected thing main part (12), detection main part top be equipped with more than one with needle gage (3) cooperation is used in order to detect the detection groove (23) of locating the position degree of accuracy of locating micropore (13) on being detected the thing main part, detection main part outer wall ring be equipped with and be used for detecting reference groove (24) of micropore angle degree of accuracy. FIG. 4 is a plan view of the main body of the micropore detecting device of the present invention, in which 6 detecting grooves (23) are provided. FIG. 5 is a top view of the micropore detecting device for detecting the object to be detected, in which each gauge pin (3) falls into the detecting groove (23), and it is shown that the relative positions of 6 micropores (13) are accurate. Fig. 6 is a front view of the object to be detected inspected by the micropore detecting device of the present invention, it can be seen that a gap C is provided between the side wall of the cavity (22) and the object to be detected (12), which aims at gap protection, and if the position or angle of the micropore (13) is not qualified, the needle gauge (3) is not damaged. Each needle gauge (3) not only falls into the detection groove (23), but also is positioned in the range of the reference groove (24), which indicates that the angle of the micropore (13) is also accurate, wherein the angle is taken as an example in figure 1, the micropore (13) of the object to be detected forms a certain included angle alpha with the perpendicular bisector of the main body (12) of the object to be detected and an included angle gamma with the projection circular surface, the two included angles are determined, and if the angles are not correct, the needle gauge (3) cannot fall into the range of the reference groove (24). Fig. 7 is a schematic perspective view of the detection main body of the micropore detection device of the present invention, and it can be seen from the figure that the top of the detection main body is further provided with a groove (25) for cooperating with the head (11) of the object to be detected.

For foolproof, the detection groove (23) and the reference groove (24) can be coated with different colors, for example, the detection groove (23) is coated with red, and the reference groove (24) is coated with green, so that whether the needle gauge (3) is in the area of the detection groove (23) and the reference groove (24) or not can be judged more simply.

Example 2

The following is a method of using the above-described micropore detection device, the method comprising the steps of:

(1) firstly, inserting all the needle gauges (3) into micropores (13) on a detected object body;

(2) the main body (12) of the object to be detected is placed in the containing cavity (22), the head (11) of the object to be detected is placed on the groove (25), when the head is placed, the positions of the needle gauge (3) and the detection groove (23) are aligned, and the object to be detected sinks under the action of gravity;

(3) after the micro-holes are completely sunk, observing whether all the needle gauges (3) enter the detection groove (23) or not, if all the needle gauges (3) can enter the detection groove (23), indicating that the positions of the micro-holes (13) are accurate, otherwise, indicating that the micro-holes are unqualified, and ensuring that the relative positions of some micro-holes (13) are inaccurate;

(4) and observing whether the needle gauges (3) completely enter the range of the reference groove (24), if all the needle gauges (3) can enter the range of the reference groove (24), indicating that the inclination angle of the micropore (13) is accurate, and if the needle gauges (3) do not enter the range of the reference groove (24), indicating that the included angle alpha and the included angle gamma are unqualified.

Claims

1. The utility model provides a micropore detection device, its characterized in that, detection device including detect the main part and with the needle gauge that detects the main part cooperation and use, the detection main part in be equipped with the appearance chamber that is used for holding by the detected object main part, detection main part top be equipped with more than one with the needle gauge cooperation is used for detecting the detection groove of locating the micropore position degree of accuracy on being detected the object main part, detection main part outer wall ring be equipped with the reference groove that is used for detecting the micropore angle degree of accuracy.

2. The micropore detecting device of claim 1, wherein the top of the detecting body is further provided with a groove for cooperating with the head of the object to be detected.

3. The micropore detecting device according to claim 1, wherein a gap is provided between the side wall of the cavity and the detected object body.