CN216081222U

CN216081222U - Hole position detection tool

Info

Publication number: CN216081222U
Application number: CN202122411999.7U
Authority: CN
Inventors: 刘建伟; 奚东华
Original assignee: Suzhou Qisong Precision Parts Co ltd
Current assignee: Suzhou Qisong Precision Parts Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-03-18
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a hole position checking fixture, and particularly relates to the technical field of checking fixtures, which comprises a checking fixture main body, and a display controller and an image detection unit which are arranged on the checking fixture main body, wherein a support is fixed at the top of the checking fixture main body, a stabilizing assembly and a detection assembly are arranged on the support, the stabilizing assembly comprises two electric push rods which are fixedly arranged at the bottom of the inner side wall of the support, fixed blocks are fixed at the output ends of the two electric push rods, and an elastic rubber block is arranged at one side opposite to the fixed blocks; the detection assembly comprises a cylinder fixedly installed at the center of the top of the inner wall of the support. The device can clamp and fix the position of the detected piece conveniently and quickly, prevent deviation and stability, avoid instability, position deviation and the like of the detected piece, reduce detection deviation, save time and labor, is convenient to use, improves detection efficiency and effect of the detection tool, and has high flexibility and practicability.

Description

Hole position detection tool

Technical Field

The utility model relates to the technical field of checking tools, in particular to a hole position checking tool.

Background

In the production and processing process of the electric vehicle, drilling operation needs to be carried out on some mechanical parts and the like, and deviation may exist in hole positions of the mechanical parts after drilling, so that the hole positions need to be detected by means of the detection tool.

However, when the hole site detection tool is used in practice, the hole site detection tool is used for detecting hole sites, and the detected part is often directly placed on the detection tool, so that the detected part is easy to be unstable and offset, and the detection tool cannot well clamp and fix the detected part, so that the hole site detection is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, an embodiment of the present invention provides a hole site checking fixture to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a hole position detection tool comprises a detection tool body, and a display controller and an image detection unit which are arranged on the detection tool body, wherein a support is fixed at the top of the detection tool body, a stabilizing assembly and a detection assembly are arranged on the support, the stabilizing assembly comprises two electric push rods fixedly arranged at the bottom of the inner side wall of the support, fixed blocks are fixed at the output ends of the two electric push rods, and an elastic rubber block is arranged at one side, opposite to the fixed blocks, of the fixed blocks;

the detection assembly comprises a cylinder fixedly mounted at the center of the top of the inner wall of the support, a support plate is fixed at the output end of the cylinder, two adjusting rods are arranged at the bottom of the support plate, connecting rods are in threaded connection with the bottoms of the two ends of the two adjusting rods, and a detection column is in threaded connection with the outer surface of the bottom end of each connecting rod.

Preferably, the image detection unit comprises a first camera and a second camera, and the first camera and the second camera are respectively positioned at two sides of the top of the checking fixture main body.

Preferably, the cylinder, the electric push rod and the image detection unit are respectively electrically connected with the display controller.

Preferably, the adjusting rod turns right from a left side and includes left pole and right pole in proper order, the top fixed mounting of right pole is in the bottom of extension board, the inside cover of left pole is at the one end surface of right pole, a plurality of even hole has been seted up to the inside of right pole, the inside threaded connection in left pole and even hole has adjusting bolt, just the connecting rod is the screw thread respectively and is kept away from one end bottom each other at left pole and right pole.

Preferably, the bottom of the checking fixture body is provided with a shock pad.

Preferably, a plurality of mounting holes are formed in the gauge body.

Preferably, the lower surfaces of the fixed block and the elastic rubber block are abutted against the upper surface of the checking fixture main body.

The utility model has the technical effects and advantages that:

1. compared with the prior art, through setting up, can comparatively convenient carry out the centre gripping fast to the position of being surveyed the piece and fix and prevent partially firm, avoid being surveyed the piece and appear unstability and skew etc. reduce and detect the deviation, and labour saving and time saving, convenient to use has improved the efficiency and the effect of examining the utensil detection.

2. Compared with the prior art, through setting up shock pad and adjusting bolt etc. have strengthened the stability of examining a main part bottom, do benefit to the detection of hole site, even hole and adjusting bolt etc. set up, can effectively adjust the relative distance between the detection post according to required, and the flexibility and the practicality of examining the utensil are stronger.

Drawings

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

FIG. 2 is a schematic view of the fixing member of the present invention.

FIG. 3 is a schematic view of the enlarged structure of part A of the present invention.

FIG. 4 is a schematic view of the enlarged structure of the part B of the present invention.

The reference signs are: 1. a gauge body; 2. a display controller; 3. an image detection unit; 31. a first camera; 32. a second camera; 4. a support; 5. a stabilizing assembly; 51. an electric push rod; 52. a fixed block; 53. an elastic rubber block; 6. a detection component; 61. a cylinder; 62. a support plate; 63. adjusting a rod; 64. a connecting rod; 65. a detection column; 631. a left lever; 632. a right lever; 633. connecting holes; 634. adjusting the bolt; 7. a shock pad; 8. and (7) installing holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

The hole site detection tool shown in the attached figures 1-4 comprises a detection tool main body 1, and a display controller 2 and an image detection unit 3 which are arranged on the detection tool main body 1, wherein a support 4 is fixed at the top of the detection tool main body 1, a stabilizing component 5 and a detection component 6 are arranged on the support 4, the stabilizing component 5 comprises two electric push rods 51 fixedly arranged at the bottom of the inner side wall of the support 4, fixed blocks 52 are fixed at the output ends of the two electric push rods 51, and an elastic rubber block 53 is arranged at one side, opposite to the fixed blocks 52; the detected part can be placed on the detection tool main body 1, the display controller 2 controls the two electric push rods 51 to be started, the electric push rods 51 drive the fixing blocks 52 on the electric push rods 51 to approach each other, the elastic rubber blocks 53 are abutted to two sides of the detected part to assist in clamping and stabilizing, and after detection is finished, the electric push rods 51 are controlled to drive the fixing blocks 52 and the like to return to the original positions, so that the position of the detected part can be clamped and fixed and prevented from deviating and stabilizing conveniently and quickly, the detected part is prevented from being unstable and deviating and the like, detection deviation is reduced, detection efficiency and effect of the detection tool are improved, time and labor are saved, and the detection tool is convenient to use;

the detection assembly 6 comprises an air cylinder 61 fixedly mounted at the center of the top of the inner wall of the support 4, a support plate 62 is fixed at the output end of the air cylinder 61, two adjusting rods 63 are arranged at the bottom of the support plate 62, the bottoms of the two ends of the two adjusting rods 63 are both in threaded connection with a connecting rod 64, and the outer surface of the bottom end of the connecting rod 64 is in threaded connection with a detection column 65; the device comprises a display controller 2, a support plate 62, an adjusting rod 63, a detection column 65 and the like, wherein the display controller 2 controls the image detection unit 3 and the air cylinder 61 to be started while a detected piece is clamped stably, the air cylinder 61 drives the support plate 62, the adjusting rod 63, the detection column 65 and the like to move downwards to detect the hole site and the hole diameter of the detected piece, meanwhile, the image detection unit 3 carries out image acquisition in real time and transmits image data and the like to the display controller 2 for display and processing, and the detection efficiency and the detection effect of the detection tool are improved;

wherein; in the above process, when the plurality of detection columns 65 can be moved down and inserted into the holes of the detected piece, the hole positions of the detected piece are qualified; if the detection column 65 can not move downwards to be inserted into the opening on the detected piece or the collected hole image has defects, the detected piece is unqualified.

In a preferred embodiment, as shown in fig. 1, the image detection unit 3 includes a first camera 31 and a second camera 32, and the first camera 31 and the second camera 32 are respectively located at two sides of the top of the checking fixture body 1, so that the image detection unit 3, i.e. the first camera 31 and the second camera 32, is controlled to start to perform real-time image acquisition, and transmits image data and the like to the display controller 2 for display and processing.

In a preferred embodiment, as shown in fig. 1, the cylinder 61, the electric push rod 51 and the image detection unit 3 are electrically connected to the display controller 2, respectively, so that the degree of automation is relatively high, time and labor are saved, and the efficiency of hole location detection is improved.

In a preferred embodiment, as shown in fig. 1 and fig. 3, the adjusting rod 63 sequentially comprises a left rod 631 and a right rod 632 from left to right, the top of the right rod 632 is fixedly installed at the bottom of the support plate 62, the inside of the left rod 631 is sleeved on the outer surface of one end of the right rod 632, a plurality of connecting holes 633 are opened inside the right rod 632, adjusting bolts 634 are threadedly connected inside the left rod 631 and the connecting holes 633, and the connecting rods 64 are respectively threaded at the bottoms of the ends of the left rod 631 and the right rod 632, which are far away from each other, so that when the relative distance of the detection posts 65 on the adjusting rod 63 needs to be adjusted, the left rod 631 can be driven to slide on the right rod 632 to be adjusted according to the requirement and the adjusted positions of the left rod and the right rod can be fixed through the adjusting bolt 634 and the connecting hole 633, therefore, the relative distance between the two detection columns 65 on the device can be effectively adjusted according to needs, and the flexible adaptability and the practicability of detection of the detection tool are high.

In a preferred embodiment, as shown in fig. 1 and 4, the bottom of the testing fixture body 1 is provided with a shock pad 7, so that the shock pad 7 enhances the stability of the bottom of the testing fixture body 1 and facilitates hole site detection.

In a preferred embodiment, as shown in fig. 1, a plurality of mounting holes 8 are opened in the checking fixture body 1, so as to be connected with the checking fixture body 1 through the mounting holes 8 by means of fixing members such as screws, and to facilitate mounting the checking fixture body 1 at a desired position.

In a preferred embodiment, as shown in fig. 1, the lower surfaces of the fixing block 52 and the elastic rubber block 53 are abutted against the upper surface of the checking fixture body 1, so that the lower surfaces of the fixing block 52 and the elastic rubber block 53 are abutted against the upper surface of the checking fixture body 1, the friction force and the gripping force of the relevant contact surface are increased, the shaking and detection deviation of the fixing block 52 is reduced, and the stability of the stabilizing component 5 and the effect of clamping and fixing the tested piece are improved.

The working principle of the utility model is as follows: when the device is used, a detected piece can be placed on the detection tool main body 1, the display controller 2 controls the image detection unit 3, the air cylinder 61 and the two electric push rods 51 to be started, the electric push rods 51 drive the fixed blocks 52 on the electric push rods 51 to approach each other, so that the elastic rubber blocks 53 are abutted against two sides of the detected piece to be subjected to auxiliary clamping and stabilization, the air cylinder 61 drives the support plate 62, the adjusting rod 63, the detection column 65 and the like to move downwards to perform hole site and aperture detection on the detected piece, meanwhile, the image detection unit 3 performs image acquisition in real time and transmits image data and the like to the display controller 2 to be displayed and processed, after the detection is finished, the air cylinder 61 and the electric push rods 51 are controlled to drive the detection column 65, the fixed blocks 52 and the like to return to the original position, so that the position of the detected piece can be clamped and fixed and the deflection prevention stabilization can be conveniently and rapidly realized, the occurrence of unstable position, the position deviation and the like of the detected piece can be avoided, the detection deviation can be reduced, and time and labor can be saved, the efficiency and the effect of examining the utensil detection are improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a utensil is examined to hole site, includes examine a main part (1) and sets up display controller (2) and image detection unit (3) on examining a main part (1), its characterized in that: the top of the checking fixture main body (1) is fixedly provided with a support (4), the support (4) is provided with a stabilizing assembly (5) and a detecting assembly (6), the stabilizing assembly (5) comprises two electric push rods (51) fixedly arranged at the bottom of the inner side wall of the support (4), the output ends of the two electric push rods (51) are respectively fixedly provided with a fixed block (52), and one side, opposite to the fixed block (52), of the fixed block (52) is provided with an elastic rubber block (53);

the detection assembly (6) comprises a cylinder (61) fixedly mounted at the center of the top of the inner wall of the support (4), a support plate (62) is fixed at the output end of the cylinder (61), two adjusting rods (63) are arranged at the bottom of the support plate (62), two connecting rods (64) are in threaded connection with the bottoms of the two ends of each adjusting rod (63), and a detection column (65) is in threaded connection with the outer surface of the bottom end of each connecting rod (64).

2. The hole site testing fixture of claim 1, wherein: the image detection unit (3) comprises a first camera (31) and a second camera (32), and the first camera (31) and the second camera (32) are respectively located on two sides of the top of the checking fixture body (1).

3. The hole site testing fixture of claim 2, wherein: the air cylinder (61), the electric push rod (51) and the image detection unit (3) are respectively electrically connected with the display controller (2).

4. The hole site testing fixture of claim 1, wherein: adjust pole (63) and turn right from a left side and include left pole (631) and right pole (632) in proper order, the top fixed mounting of right pole (632) is in the bottom of extension board (62), the one end surface at right pole (632) is overlapped in the inside of left pole (631), a plurality of even hole (633) have been seted up to the inside of right pole (632), the inside threaded connection of left pole (631) and even hole (633) has adjusting bolt (634), just connecting rod (64) screw thread is respectively kept away from each other one end bottom in left pole (631) and right pole (632).

5. The hole site testing fixture of claim 1, wherein: the bottom of the checking fixture body (1) is provided with a shock pad (7).

6. The hole site testing fixture of claim 1, wherein: a plurality of mounting holes (8) are formed in the gauge body (1).

7. The hole site testing fixture of claim 1, wherein: the lower surfaces of the fixing block (52) and the elastic rubber block (53) are abutted against the upper surface of the checking fixture body (1).