CN215338236U

CN215338236U - Integrated form detects frock

Info

Publication number: CN215338236U
Application number: CN202121190074.8U
Authority: CN
Inventors: 朱梦秀; 周克秋; 钱巍; 朱艳杰
Original assignee: Hangfa Youcai Zhenjiang Titanium Alloy Precision Forming Co ltd
Current assignee: Hangfa Youcai Zhenjiang Titanium Alloy Precision Forming Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-28
Anticipated expiration: 2031-05-28

Abstract

The utility model discloses an integrated detection tool. It includes base and positioner, waits to examine can fixed mounting on the base after the product passes through positioner location installation, be provided with a plurality ofly on the base and wait to examine detection site profile structure assorted detection device of product, the last reference position that is provided with of positioner, wait to examine the product and install on positioner through reference position and can directly carry out subsequent quantification detection and carry out the process detection with detection device cooperation. The advantages are that: usable positioner is used for blue light scanning and three-dimensional batch quantitative detection alone, can be used to the important face profile qualitative detection in the product production process examines through having assembled positioner and detection device back, from this as long as one set of frock alright satisfy the production process and detect and finally detect the demand to the frock, improved detection efficiency greatly and effectively reduced manufacturing cost.

Description

Integrated form detects frock

Technical Field

The utility model relates to a detection tool, in particular to an integrated detection tool.

Background

Along with the continuous promotion of modern industrial manufacturing level and product detection level, the mark mode of geometric tolerance on the part is more and more popularized, to the detection of geometric tolerance at present, more common final inspection means have three coordinate measuring apparatu to detect and blue light scanning detects, production process detects has the detection model to detect, in actual testing process, adopt the detection mode that three coordinate measuring apparatu detected and blue light detected, if need carry out effectual batch detection then must do special frock to each product, detect the model and detect and also need make the frock, so can cause the redundancy of detecting the frock, detection efficiency is very low, manufacturing cost is very high.

Disclosure of Invention

In order to solve the problem of production cost rise caused by excessive detection tools in the production process, the utility model aims to provide an integrated detection tool which can meet the requirements of detection and final detection (blue light scanning and three-coordinate detection) on the tools in the production process at the same time, thereby improving the detection efficiency and effectively reducing the production cost.

In order to solve the technical problem, the integrated detection tool comprises a base and a positioning device for positioning a product to be detected, the product to be detected can be fixedly installed on the base after being positioned and installed through the positioning device, a plurality of detection devices matched with the outline structures of detection parts of the product to be detected are arranged on the base, a reference position is arranged on the positioning device, and the product to be detected can be directly subjected to quantitative subsequent detection and process detection in cooperation with the detection devices by being installed on the positioning device through the reference position.

Positioner is including location bottom plate, fixed a plurality of reference positions that set up on the bottom plate of location and press from both sides tight seat, it presss from both sides tight propulsion piece to be provided with on pressing from both sides tight seat, waits to examine the product and passes through each reference position location is pressed from both sides tight fixedly through pressing from both sides tight propulsion piece on pressing from both sides tight seat.

The base is provided with a T-shaped groove, and the positioning bottom plate is of a T-shaped structure matched with the T-shaped groove.

The positioning bottom plate and the T-shaped groove are internally provided with corresponding pin holes, and positioning pins for fixedly mounting the positioning bottom plate in the T-shaped groove are inserted in the pin holes.

And a pressing plate which is positioned at the edge of the T-shaped groove and used for pressing the positioning device is arranged on the base.

The reference position comprises a positioning column fixedly arranged on the positioning bottom plate and used for positioning the bottom surface of the product to be detected and at least one side positioning seat used for positioning the side surface of the product to be detected, and each side positioning seat is provided with a positioning rod.

Detection device sets up including detecting the base and detecting the base with the product surface phase-match that awaits measuring, the surface that detects the model and wait to examine the detection position profile structure phase-match of examining the product, through it can be to waiting to examine the product surface and detect to detect the model.

The base is provided with a guide rail seat for arranging a detection base, and the detection base is arranged on the base through the guide rail seat and can be positioned and installed through a pin.

The utility model has the advantages that:

through the positioner who has reference position that sets up and can carry out fixed mounting to positioner and have detection device's base, separate through the positioner who will settle and wait to examine the product and the base that has detection device from this, usable positioner is used for blue light scanning and three-coordinate's batch quantification to detect alone, through can be used to the qualitative detection of important face profile in the product production process examines with detection device after assembling, from this only one set of frock alright satisfy the production process and detect and finally detect (blue light scanning and three-coordinate detect) the demand to the frock, detection efficiency has been improved greatly and manufacturing cost has been effectively reduced.

Drawings

FIG. 1 is a schematic view of a positioning device according to the present invention;

FIG. 2 is a schematic perspective view of a base with a detection device according to the present invention;

FIG. 3 is a schematic top view of the positioning device of the present invention;

FIG. 4 is a schematic perspective view of a product to be inspected according to the present invention;

fig. 5 is a schematic view of an assembly structure of the integrated detection tool of the present invention.

Detailed Description

The integrated detection tool of the present invention will be described in further detail with reference to the accompanying drawings and the following detailed description.

As shown in the figures, the integrated detection tool of the embodiment is used for detecting the aircraft engine part shown in fig. 4, and comprises a base 1 provided with a T-shaped groove 11 and a positioning device 3 for positioning a product 2 to be detected, as shown in fig. 1 and 3, the positioning device 4 comprises a positioning bottom plate 5, three reference positions (as product references) fixedly arranged on the positioning bottom plate, and a clamping seat 6, a clamping propulsion member 7 is arranged on the clamping seat 6, and a clamping head is arranged at the end of the clamping propulsion member 7, wherein the positioning bottom plate 5 is provided with a T-shaped structure adapted to the T-shaped groove, a pressing plate 17 for pressing the positioning device is arranged on the edge of the T-shaped groove is arranged on the base 1, pin holes 15 corresponding to each other are arranged on the positioning bottom plate 5 and in the T-shaped groove, a positioning pin 16 for fixedly installing the positioning bottom plate in the T-shaped groove is inserted in the pin hole 15, therefore, the positioning device 4 is fixedly arranged on the base 1 through the positioning pin, the product 2 to be detected is positioned through each reference position and is clamped and fixed through the clamping head at the end part of the clamping propelling piece on the clamping seat, the product 2 to be detected can be fixedly arranged on the base 1 through the pressing plate 17 after being positioned and arranged through the positioning device, a plurality of detection devices 4 matched with the outline structure of the detection part of the product to be detected are arranged on the base 1, as can be seen from figure 2, the detection devices 4 comprise three detection bases 12 and detection templates 13 which are arranged on the detection bases and are matched with the surface of the product to be detected, the surface of the detection templates 13 is matched with the outline structure of the detection part of the product to be detected, therefore, the product 2 to be detected is arranged on the positioning device through the reference positions, on one hand, the positioning device and the base with the detection devices can be combined through the positioning pin positioning assembly, at the moment, the positioning device, the detection device and the product positioned by the reference position and the positioning device are in the same coordinate system, the qualitative process detection of the product is completed through the through-stop gauge and the sample plate on the detection sample plate 13 device, and on the other hand, the batch quantitative detection of the form and position tolerance of the product on a blue light scanning and three-coordinate measuring instrument can be directly completed through the reference of the positioning device, so that the final detection is realized.

Furthermore, the reference position comprises a positioning column 8 (product reference actual simulation body) fixedly arranged on the positioning bottom plate and used for positioning the bottom surface of the product to be detected and two side positioning seats 9 used for positioning the side surfaces of the product to be detected, each side positioning seat 9 is provided with a positioning rod 10, as can be seen from the figure, one side positioning seat 9 uses the positioning rod to position one side end surface of the aircraft engine part shown in fig. 4, the other side positioning seat 9 uses the positioning rod to position two side surfaces of the aircraft engine part shown in fig. 4, the clamping seat 6 is positioned at the opposite surface of the two side positioning seats 9, the clamping seat 6 uses the clamping propulsion piece 7 to clamp the aircraft engine part, the positioning column 8 is arranged on the bottom surface of the product to be detected to form a positioning reference, and the two side positioning seats 9 are also used as the positioning reference, in addition, accurate positioning and clamping are realized only through clamping of one clamping seat 6, and the reliability and the accuracy of subsequent detection are ensured.

Still further, the base 1 is provided with a guide rail seat 14 for mounting a detection base and a pin for limiting the detection base to slide in place, the detection base can move along the guide rail seat 14, the detection base 12 is mounted on the base through the guide rail seat and can be positioned and mounted through the pin after being adjusted in place, wherein for the detection templates, the shape of the detection template of one detection base is designed to be matched with a curved surface to be detected of the aircraft engine part, the shape of the detection template of the other detection base is designed to be matched with one end surface of the aircraft engine part, the shape of the detection template of one detection base is designed to be matched with the corner position of the aircraft engine part, and each detection template is designed to be perfectly matched with the aircraft engine part, so that the detection result is accurate.

In addition, the integrated detection tool can complete the conversion of the reference by manufacturing corresponding positioning columns in the positioning device for the product taking the reference boss as the reference; for a product with a reference determined by the geometric elements of the product, the conversion of the reference can be completed by manufacturing a corresponding actual reference element simulation body in the positioning device.

The working principle is as follows:

during the use, separate positioner from the base through relaxing the clamp plate, will wait to examine the actual analog body (reference column) of product benchmark position and the positioner on of product benchmark of product and pass through the product and align the location, will wait to examine the product and press from both sides tightly through rotatory tight propulsion piece, insert positioner with the locating pin, on the product benchmark has been converted to positioner this moment, blue light scanning device has set up the last detection of quantification of accomplishing the product of benchmark characteristic through the upper surface of base and two locating pins behind the positioner who waits to examine the product.

The three-coordinate measuring instrument only needs to collect data of the positioning bottom plate and the two positioning pins to establish a primary coordinate system for detection, and then data points are collected for batch products to complete quantitative final detection; when the qualitative detection of the production process of the product is carried out, the positioning device and the detection sample plate are positioned and clamped through the positioning pin and the pressing plate, and then the detection sample plate and the go-no go gauge are matched through drawing, so that the qualitative detection of the production process of the product is completed.

It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art may make modifications, alterations, additions or substitutions within the spirit and scope of the present invention.

Claims

1. The utility model provides an integrated form detects frock which characterized in that: including base (1) and be used for carrying out positioner (3) of fixing a position to waiting to examine product (2), wait to examine product (2) and can fixed mounting on base (1) through positioner location installation back, be provided with on base (1) a plurality of and examine detection site profile structure assorted detection device (4) of examining the product, be provided with reference position on positioner (3), examine product (2) and install on positioner through reference position and can directly carry out quantitative detection and carry out the process detection with detection device (4) cooperation.

2. The integrated detection tool according to claim 1, wherein: positioner (3) are including location bottom plate (5), fixed a plurality of reference positions that set up on the bottom plate of location and press from both sides tight seat (6), press from both sides and be provided with on tight seat (6) and press from both sides tight propulsion piece (7), wait to examine product (2) through each reference position is fixed and is pressed from both sides tightly fixedly through pressing from both sides tight propulsion piece on pressing from both sides the seat.

3. The integrated detection tool according to claim 2, wherein: the base (1) is provided with a T-shaped groove (11), and the positioning bottom plate (5) is of a T-shaped structure matched with the T-shaped groove.

4. The integrated detection tool according to claim 3, wherein: and pin holes (15) corresponding to each other are formed in the positioning bottom plate (5) and the T-shaped groove, and positioning pins (16) used for fixedly mounting the positioning bottom plate in the T-shaped groove are inserted in the pin holes (15).

5. The integrated detection tool according to claim 4, wherein: and a pressing plate (17) which is positioned at the edge of the T-shaped groove and used for pressing the positioning device is arranged on the base (1).

6. The integrated detection tool according to one of claims 1 to 5, wherein: the reference position comprises a positioning column (8) fixedly arranged on the positioning bottom plate and used for positioning the bottom surface of the product to be detected and at least one side positioning seat (9) used for positioning the side surface of the product to be detected, and each side positioning seat (9) is provided with a positioning rod (10).

7. The integrated detection tool according to claim 6, wherein: detection device (4) including detecting base (12) and detecting that set up on the base with the product surface phase-adapted that awaits measuring detection model (13), the surface that detects model (13) with wait to examine the detection position profile structure phase-match of examining the product, through detect model (13) can be waited to examine product (2) surface and detect.

8. The integrated detection tool according to claim 7, wherein: be provided with on base (1) and be used for settling guide rail seat (14) that detect the base, detect base (12) and settle on the base through the guide rail seat and can fix a position the installation through the pin.