CN218511682U

CN218511682U - Automobile door hinge assembly detection tool

Info

Publication number: CN218511682U
Application number: CN202222508035.9U
Authority: CN
Inventors: 曹隽华
Original assignee: Suzhou Houpuda Precision Equipment Co ltd
Current assignee: Suzhou Houpuda Precision Equipment Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-02-21
Anticipated expiration: 2032-09-22

Abstract

The utility model discloses an utensil is examined to car door hinge assembly relates to auto-parts detection device technical field, examine utensil including examining test table and hinge, the hinge is examined and is provided with the installing port on the utensil, examine the both sides fixedly connected with supporting seat of test table bottom, examine the top fixedly connected with support frame of test table, the fixedly connected with industry camera of center department of support frame. The utility model discloses an automatic positioning assembly and industrial camera isotructure's cooperation design makes the hinge examine the utensil and keeps in fixed position department through automatic positioning assembly, makes industrial camera can shoot and detect, improves the detection precision that the hinge examined the utensil, and can fix a position not unidimensional hinge and examine the utensil, examines the utensil and detect multiple hinge, need not the artifical position of examining the utensil that aligns the hinge.

Description

Automobile door hinge assembly detection tool

Technical Field

The utility model relates to an auto-parts detection device technical field specifically is an utensil is examined to car door hinge assembly.

Background

Automobiles have become a common transportation vehicle, and enter thousands of households. With the increasing popularity of cars, cars are used more and more frequently in daily life, people pay more and more attention to the opening and closing characteristics of the car door, including whether the car door can be used normally and kept durable, whether the car door can be opened and closed normally and the clearance surface difference between the car door and the periphery in assembly and matching relationship is kept, and the like. The automobile door hinge assembly is an important part for realizing the use function of an automobile door, and relates to the comfortableness of opening and closing the automobile door, the use reliability of the automobile door, the sealing performance of the automobile door, the opening and closing performance of an automobile door lock and the like.

The door hinge is a functional part and a performance part, and automobile research and development mechanisms at home and abroad need to research the door hinge when developing the whole automobile. Almost every hinge of a newly developed vehicle type needs to be verified, and newly designed hinges need to be fully verified and then used on products. The vehicle door hinge performs performance development on the basis of ensuring that the vehicle door opening function requirement can be met, and in the modeling stage, engineering feasibility analysis of hinge arrangement, such as installation feasibility analysis of hinge fasteners, and the relationship between the hinge arrangement and the door gap modeling are coordinated.

The existing hinge is often required to be detected after processing so as to prevent the hinge from generating size and quality problems and influencing the installation of the whole car in the later period. Therefore, the automobile door hinge assembly checking fixture solves the problems.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

The utility model aims at providing an utensil is examined to car door hinge assembly in order to compensate prior art not enough.

Technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an utensil is examined to car door hinge assembly, is including examining utensil of test table and hinge, the hinge is examined and is provided with the installing port on the utensil, examine the both sides fixedly connected with supporting seat of test table bottom, examine the top fixedly connected with support frame of test table, the center department fixedly connected with industrial camera of support frame, the bottom sliding connection who examines the test table has the mount pad, the inside rotation of mount pad is connected with two-way lead screw, the both sides of two-way lead screw threaded connection respectively have the slider, and slider sliding mounting is in the bottom department of mount pad, the outer wall fixedly connected with driver of mount pad, and the drive end and the two-way lead screw fixed connection of driver, install automatic positioning component on the slider, automatic positioning component includes the locating rack, locating rack fixed mounting is in the top department of slider, the lateral wall fixedly connected with first electric telescopic handle of mount pad, and the drive end fixed mounting of first electric telescopic handle is in the outer wall department of mount pad, examine the top of test table and install the centre gripping subassembly, the opening has been seted up on the surface of examining the test table.

The bottom of the positioning frame is provided with a groove, the inside of the groove is rotatably connected with a positioning needle, the outer wall of the positioning needle is fixedly connected with a first spring, and the bottom end of the first spring is fixedly installed at the bottom of the groove.

The positioning frame is fixedly connected with a second electric telescopic rod above the positioning frame, the driving end of the second electric telescopic rod is fixedly connected with a conical cylinder, and the center of the conical cylinder is provided with a through hole.

In the above, the automatic positioning assembly further comprises a material taking piece, and the material taking piece is fixedly installed in the opening.

In the above, the clamping assembly comprises two arc-shaped clamping frames, and the bottom ends of the two arc-shaped clamping frames are respectively rotatably mounted at two sides of the detection table.

The third electric telescopic rod is arranged below the arc-shaped clamping frame, the bottom end of the third electric telescopic rod is rotatably installed at the top of the detection platform, and the driving end of the third electric telescopic rod is rotatably installed at the lower portion of the arc-shaped clamping frame.

Has the advantages that:

compared with the prior art, this utensil is examined to car door hinge assembly possesses following beneficial effect:

1. the utility model discloses an automatic positioning assembly and industrial camera isotructure's cooperation design makes the hinge examine the utensil and keeps in fixed position department through automatic positioning assembly, makes industrial camera can shoot and detect, improves the detection precision that the hinge examined the utensil, and can fix a position not unidimensional hinge and examine the utensil, examines the utensil and detect multiple hinge, need not the artifical position of examining the utensil that aligns the hinge.

2. The utility model discloses a cooperation design of third electric telescopic handle and arc supporting frame isotructure, drive the position that the hinge was examined to the arc supporting frame centre gripping through third electric telescopic handle, first electric telescopic handle drives automatic positioning assembly and moves backward, promote the pilot pin slope and then make the pilot pin withdraw from the installing port automatically through getting the material piece, conveniently tak away the hinge after detecting and examine the utensil, third electric telescopic handle drives the arc supporting frame afterwards and keeps away from the hinge and examines the utensil, and then make the complete shooting hinge of industrial camera examine the utensil, avoid the automatic positioning assembly to block the shooting field of vision of industrial camera.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a side view of the present invention in fig. 1;

FIG. 3 is a schematic structural view of the automatic positioning assembly of the present invention;

FIG. 4 is a schematic view of the structure of the clamping assembly of the present invention;

fig. 5 is a schematic view of the local structure of the positioning frame of the present invention.

In the figure: 1. a detection table; 2. a supporting base; 3. a support frame; 4. an industrial camera; 5. a mounting seat; 6. a bidirectional screw; 7. a slider; 8. a driver; 9. an automatic positioning assembly; 91. a positioning frame; 92. a groove; 93. a positioning pin; 94. a first spring; 95. a second electric telescopic rod; 96. a tapered barrel; 97. taking a material sheet; 10. a first electric telescopic rod; 11. a clamping assembly; 111. an arc-shaped clamping frame; 112. a third electric telescopic rod; 12. an opening; 13. a hinge gauge; 14. and (7) installing the opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides an utensil is examined to car door hinge assembly, examine utensil 13 including examining platform 1 and hinge, be provided with installing port 14 on the utensil 13 is examined to the hinge, examine the both sides fixedly connected with supporting seat 2 of 1 bottom of test platform, examine the top fixedly connected with support frame 3 of test platform 1, the center department fixedly connected with industry camera 4 of support frame 3, the bottom sliding connection who examines platform 1 has mount pad 5, the inside rotation of mount pad 5 is connected with two-way lead screw 6, two-way lead screw 6's both sides respectively threaded connection has slider 7, and slider 7 sliding mounting is in the bottom department of mount pad 5, the outer wall fixedly connected with driver 8 of mount pad 5, and the drive end of driver 8 and two-way lead screw 6 fixed connection, install automatic positioning assembly 9 on the slider 7, automatic positioning assembly 9 includes locating rack 91, locating rack 91 fixed mounting is in the top department of slider 7, the lateral wall fixedly connected with first electric telescopic handle 10 of mount pad 5, and the drive end fixed mounting of first electric telescopic handle 10 is in the outer wall department of mount pad 5, centre gripping subassembly 11 is installed at the top of test platform 1, opening 12 has been seted up to the surface of test platform 1, driver 8 drives two-way lead screw 6 relative movement, and then, and the utensil 13 normal measurement of hinge is examined through the normal measurement of the hinge that the normal measurement needs to pass through manual contrast through the hinge to examine utensil 13 of the automatic positioning camera 13, and examine utensil 13, and examine the normal measurement of the normal contrast of the manual contrast of the hinge that the manual contrast after-mentioned.

The bottom of locating rack 91 is seted up recess 92, and the inside of recess 92 rotates and is connected with pilot pin 93, and the outer wall fixedly connected with of pilot pin 93 has first spring 94, and the bottom fixed mounting of first spring 94 is in the bottom department of recess 92, and pilot pin 93 keeps perpendicularly through the elastic force of first spring 94.

The upper portion of the positioning frame 91 is fixedly connected with a second electric telescopic rod 95, the driving end of the second electric telescopic rod 95 is fixedly connected with a conical cylinder 96, a through hole is formed in the center of the conical cylinder 96, the positioning needle 93 is adjusted by the operation driver 8 according to the positions of the mounting holes 14 on the two sides of the hinge checking fixture 13, the hinge checking fixture 13 is inserted into the positioning needle 93 through the mounting hole 14, the positioning needle 93 is abutted to the outer wall of the mounting hole 14 by the operation driver 8, the conical cylinder 96 is inserted into the mounting hole 14 through the second electric telescopic rod 95, the positioning needle 93 is further kept at the center line of the mounting hole 14, the hinge checking fixture 13 is kept at a fixed position, the industrial camera 4 can shoot for detection, the detection precision of the hinge checking fixture 13 is improved, the hinge checking fixtures 13 with different sizes can be positioned, the various hinge checking fixtures 13 are detected, and manual alignment of the hinge checking fixture 13 is not needed.

The automatic positioning assembly 9 further comprises a material taking sheet 97, and the material taking sheet 97 is fixedly installed at the inner part of the opening 12.

The clamping assembly 11 comprises two arc-shaped clamping frames 111, and the bottom ends of the two arc-shaped clamping frames 111 are respectively rotatably installed at two sides of the detection table 1.

Arc-shaped holding frame 111 below is provided with third electric telescopic handle 112, the bottom of third electric telescopic handle 112 rotates and installs the top department at examining test table 1, the drive end of third electric telescopic handle 112 rotates and installs department below arc-shaped holding frame 111, it grasps the position of utensil 13 to examine the hinge to drive arc-shaped holding frame 111 through third electric telescopic handle 112, first electric telescopic handle 10 drives automatic positioning assembly 9 and moves backward afterwards, and promote the slope of pilot pin 93 through getting tablet 97 and then make the pilot pin 93 withdraw from installing port 14 automatically, conveniently take away the utensil 13 of examining the hinge after the detection, third electric telescopic handle 112 drives arc-shaped holding frame 111 and keeps away from utensil 13 is examined to the hinge afterwards, and then make the complete hinge of shooing of industrial camera 4 examine utensil 13, avoid automatic positioning assembly 9 to block the shooting field of vision of industrial camera 4.

The working principle is as follows: the positioning needle 93 is adjusted by the operation driver 8, the hinge inspection tool 13 is inserted into the positioning needle 93 through the mounting hole 14, the operation driver 8 enables the positioning needle 93 to abut against the outer wall of the mounting hole 14, the conical barrel 96 is inserted into the mounting hole 14 through the second electric telescopic rod 95, the positioning needle 93 is kept at the center line of the mounting hole 14, the hinge inspection tool 13 is kept at a fixed position, the industrial camera 4 can shoot for detection, the detection precision of the hinge inspection tool 13 is improved, the hinge inspection tools 13 with different sizes can be positioned, the various hinge inspection tools 13 are detected, and the position of the hinge inspection tool 13 is not required to be manually aligned;

drive the position that utensil 13 was examined to the hinge to arc supporting frame 111 through third electric telescopic handle 112, first electric telescopic handle 10 drives automatic positioning component 9 backward movement afterwards, and promote the slope of pilot pin 93 and then make the pilot pin 93 withdraw from installing port 14 automatically through getting tablet 97, utensil 13 is examined to the hinge after conveniently tak away the detection, third electric telescopic handle 112 drives arc supporting frame 111 afterwards and keeps away from utensil 13 is examined to the hinge, and then utensil 13 is examined to make the complete shooting hinge of industrial camera 4, avoid automatic positioning component 9 to block the shooting field of vision of industrial camera 4.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be a fixed connection, a removable connection, or an integral connection; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an utensil is examined to car door hinge assembly, examines utensil (13) including examining test table (1) and hinge, the hinge is examined and is provided with installing port (14), its characterized in that on utensil (13): the utility model discloses a detection platform, including detection platform (1), top fixedly connected with support frame (3) of detection platform (1), fixedly connected with industrial camera (4) are located at the center of support frame (3), the bottom sliding connection who detects platform (1) has mount pad (5), the inside rotation of mount pad (5) is connected with two-way lead screw (6), the both sides of two-way lead screw (6) respectively threaded connection have slider (7), and slider (7) sliding mounting is located at the bottom of mount pad (5), the outer wall fixedly connected with driver (8) of mount pad (5), and the drive end and the two-way lead screw (6) fixed connection of driver (8), install automatic positioning component (9) on slider (7), automatic positioning component (9) are including location frame (91), location frame (91) fixed mounting is located at the top of slider (7), the lateral wall fixedly connected with electric telescopic handle (10) of mount pad (5), and the fixed mounting of first electric telescopic handle (10) is located at the drive end of mount pad (5), the top of detection platform (1) is installed the open-ended (11), detection platform (12).

2. The automobile door hinge assembly testing fixture according to claim 1, wherein: the bottom of the positioning frame (91) is provided with a groove (92), the inside of the groove (92) is rotatably connected with a positioning needle (93), the outer wall of the positioning needle (93) is fixedly connected with a first spring (94), and the bottom end of the first spring (94) is fixedly installed at the bottom of the groove (92).

3. The automobile door hinge assembly detection tool according to claim 1, characterized in that: the upper portion of the positioning frame (91) is fixedly connected with a second electric telescopic rod (95), the driving end of the second electric telescopic rod (95) is fixedly connected with a conical cylinder (96), and the center of the conical cylinder (96) is provided with a through hole.

4. The automobile door hinge assembly detection tool according to claim 1, characterized in that: the automatic positioning assembly (9) further comprises a material taking piece (97), and the material taking piece (97) is fixedly arranged at the inner part of the opening (12).

5. The automobile door hinge assembly testing fixture according to claim 1, wherein: the clamping assembly (11) comprises two arc-shaped clamping frames (111), and the bottom ends of the arc-shaped clamping frames (111) are respectively rotatably installed at two sides of the detection table (1).

6. The automobile door hinge assembly detection tool according to claim 5, wherein: arc clamping frame (111) below is provided with third electric telescopic handle (112), the bottom of third electric telescopic handle (112) is rotated and is installed in the top department that examines test table (1), the drive end of third electric telescopic handle (112) is rotated and is installed in arc clamping frame (111) below department.