CN217818606U

CN217818606U - Intelligent detection device for external dimension of tubular part

Info

Publication number: CN217818606U
Application number: CN202221284080.4U
Authority: CN
Inventors: 韩静
Original assignee: Shenzhen Shenzhiyu Technology Co ltd
Current assignee: Shenzhen Shenzhiyu Technology Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-11-15
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a tubulose part apparent dimension intellectual detection system device, tubulose part apparent dimension intellectual detection system device includes: the conveying belt and the conveying belt are provided with a plurality of part brackets, the distances between adjacent part brackets are equal, and a part sorting table and a visual detection mechanism are sequentially arranged along the conveying direction of the conveying belt; two side guard plates are symmetrically arranged on the part sorting table, a part position guide block is arranged on each side guard plate, and the minimum distance between the two part position guide blocks is greater than the length of a part and less than the width of a conveying belt; the visual detection mechanism comprises a detection frame, and an in-pipe detection mechanism and an out-of-pipe detection mechanism are sequentially installed in the detection frame. In this way, the utility model discloses can effectively improve the detection efficiency to tubular part, realize examining to the greatest extent, show to reduce the defective products probability of dispatching from the factory, effectively practice thrift the cost of labor.

Description

Intelligent detection device for appearance size of tubular part

Technical Field

The utility model relates to an intelligence equipment field especially relates to a tubular part appearance size intellectual detection system device.

Background

The tubular part is usually observed by using artificial naked eyes when being subjected to appearance detection, but as the working time of the artificial observation is increased, the eye fatigue degree is increased, more errors and omissions can be generated, so that the tubular part can be generally only subjected to sampling detection and cannot be detected completely.

Disclosure of Invention

The utility model discloses the main technical problem who solves provides a tubular part external dimension intellectual detection system device, can improve detection efficiency, reduces the cost of labor.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a tubulose part outward appearance size intellectual detection system device, tubulose part outward appearance size intellectual detection system device includes: the conveying belt and the conveying belt are provided with a plurality of part brackets, the distances between adjacent part brackets are equal, and a part sorting table and a visual detection mechanism are sequentially arranged along the conveying direction of the conveying belt; two side guard plates are symmetrically arranged on the part sorting table, a part position guide block is arranged on each side guard plate, and the minimum distance between the two part position guide blocks is greater than the length of a part and less than the width of a conveying belt; the visual detection mechanism comprises a detection frame, and an in-pipe detection mechanism and an out-pipe detection mechanism are sequentially arranged in the detection frame; the in-pipe detection mechanism comprises an in-pipe detection clamp and an in-pipe observation system, the in-pipe detection clamp comprises a first clamp seat and two pneumatic clamp arms, the first clamp seat is arranged below the conveying belt, a first slide rail perpendicular to the movement direction of the conveying belt is arranged on the first clamp seat, the two pneumatic clamp arms are oppositely arranged at two ends of the first slide rail, each pneumatic clamp arm comprises a first slide block and a chuck, the first slide block is arranged on the first slide rail, the chuck is arranged on the first slide block, the top end of the chuck is in a circular truncated cone shape, and the in-pipe observation system is arranged on the top surface of the circular truncated cone shape; the outer pipe detection mechanism comprises a CCD camera and a part rotary clamp, the CCD camera is installed on a camera base, the camera base is installed on a detection frame, a guide rod is arranged on the detection frame, a first servo motor is further installed on the camera base, and the part rotary clamp is installed under a CCD camera lens.

In a preferred embodiment of the present invention, a guard bar is further installed above the tidying table, a soft rubber ring is installed on the guard bar body, and a second servo motor is connected to one end of the guard bar.

In a preferred embodiment of the present invention, the part rotating fixture includes a second fixture seat and two pneumatic rotating clamp arms, the second fixture seat is installed below the conveyer belt, a second slide rail perpendicular to the moving direction of the conveyer belt is disposed on the second fixture seat, the two pneumatic rotating clamp arms are installed in opposite directions at two ends of the second slide rail, the pneumatic rotating clamp arm includes a second slider, a synchronous rotating motor and a rotating chuck, the second slider is installed above the second slide rail, the synchronous rotating motor is fixed on the second slider, the rotating chuck is installed at the end of the transmission shaft of the synchronous rotating motor, the rotating chuck is in a circular table shape.

In a preferred embodiment of the present invention, the in-tube observation system comprises a micro CCD camera lens and a plurality of LED light sources, and the plurality of LED light sources are uniformly distributed around the micro CCD camera lens.

In a preferred embodiment of the present invention, the parts carrier is composed of a bottom plate and two symmetrically installed supporting plates, and the supporting plates are provided with triangular notches. A layer of cushion pad is arranged on the triangular notch of the supporting plate, and the cushion pad is made of soft copper.

The utility model has the advantages that: the utility model discloses an use intraductal detection mechanism and outside of tubes detection mechanism, replace the people's eye to carry out intellectual detection system inside and outside the tubular part, show the intensity of labour who has reduced artificial detection, improved work efficiency when practicing thrift the cost of labor, realized the purpose of examining as far as possible that should examine, obviously reduced the probability that the wastrel dispatched from the factory.

Drawings

Fig. 1 is a schematic top view of a preferred embodiment of the present invention;

FIG. 2 is a side view of the parts carrier of the illustrated embodiment;

FIG. 3 is a schematic front view of the chuck in the illustrated embodiment;

the parts in the drawings are numbered as follows:

1. the device comprises a conveying belt, 2 brackets, 3 sorting tables, 4 detection frames, 5 in-pipe detection mechanisms and 6 out-pipe detection mechanisms;

201. a bottom plate, 202, a support plate, 203, a cushion pad;

301. a side guard plate 302, a guide block 303, a second servo motor 304, a guard rod 305 and a soft rubber sleeve;

401. camera base, 402, first servo motor, 403, CCD camera, 404, guide rod;

501. the camera comprises a first clamp seat, 502, a first slide rail, 503, a chuck, 504, a first slide block, 505, an LED light source, 506 and a miniature CCD camera lens;

601. the second clamp seat 602, the second slide rail 603, the synchronous rotating motor 604 and the second slide block.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 and 2, an embodiment of the present invention includes:

the utility model provides a tubulose part apparent dimension intellectual detection system device, tubulose part apparent dimension intellectual detection system device includes: conveyer belt 1 install a plurality of part brackets 2 on the conveyer belt 1, the distance equals between the adjacent part bracket 2, follows 1 direction of delivery of conveyer belt sets gradually part arrangement platform 3 and visual detection mechanism.

Two side guard plates 301 are symmetrically arranged on the part sorting table 3, a part position guide block 302 is arranged on each side guard plate 301, and the minimum distance between the two part position guide blocks 302 is greater than the length of a part and less than the width of the conveying belt 1; guard bar 304 is still installed to arrangement platform 3 top, the soft gum cover is installed on guard bar 304 is itself, second servo motor 303 is connected to guard bar 304 one end, second servo motor 303 drives the guard bar and rotates. By the action of the collating station, the parts on the pallet can be aligned prior to inspection and can be repositioned by rotation of the guard bar 304 as the parts are ejected from the seats during the process of pushing alignment by the part guide block 302.

The visual detection mechanism comprises a detection frame 4, and an in-pipe detection mechanism 5 and an out-pipe detection mechanism 6 are sequentially arranged in the detection frame 4; the in-tube detection mechanism 5 comprises an in-tube detection fixture and an in-tube observation system, the in-tube detection fixture comprises a first fixture seat 501 and two pneumatic clamping arms, the first fixture seat 501 is arranged below the conveying belt 1, a first sliding rail 502 vertical to the movement direction of the conveying belt 1 is arranged on the first fixture seat 501, the two pneumatic clamping arms are oppositely arranged at two ends of the first sliding rail 502, each pneumatic clamping arm comprises a first sliding block 504 and a clamping head 503, the first sliding block 504 is arranged on the first sliding rail 502, the clamping head 503 is arranged on the first sliding block 504, the top end of the clamping head 503 is in a circular truncated cone shape, and the in-tube observation system is arranged on the top surface of the circular truncated cone shape; the in-tube observation system comprises a miniature

CCD camera lens

506 and 4 LED light sources 505, wherein the 4 LED light sources 505 are uniformly distributed around the miniature CCD camera lens 505. The external pipe detection mechanism 6 comprises a CCD camera 403 and a part rotating clamp, the CCD camera 403 is installed on a camera base 401, the camera base 401 is installed on a detection frame 4, a guide rod 404 is arranged on the detection frame 4, a first servo motor 402 is further installed on the camera base 401, the first servo motor 402 can drive the camera base 401 to horizontally move along the direction of the guide rod 404, and the part rotating clamp is installed under a lens of the CCD camera 403 and can take out and rotate a part to be detected from a part bracket 2. Part rotating jig includes second anchor clamps seat 601 and two pneumatic rotatory arm lock, second anchor clamps seat 601 is installed 1 below of conveyer belt, set up on second anchor clamps seat 601 with 1 direction of motion vertically second slide rail 602 of conveyer belt, two pneumatic rotatory arm lock are installed in opposite directions second slide rail 602 both ends, pneumatic rotatory arm lock includes second slider 604, synchronous rotation motor 603 and rotatory chuck, second slider 604 is installed second slide rail 602 top, synchronous rotation motor 603 is fixed on second slider 602, rotatory chuck is installed synchronous rotation motor 603's transmission shaft end, the shape of rotatory chuck is the round platform form. Through the mode, when a part passes through the in-pipe detection mechanism 5, the part extends into the pipe through the chuck, the miniature CCD camera lens 506 shoots the picture, the picture is transmitted to the computer to judge whether the part has a problem, when the part passes through the out-of-house detection mechanism 6, the synchronous rotating motor 603 drives the rotating chuck to drive the part to rotate under the CCD camera 403 to shoot the picture, and then the picture is input into the computer to judge the appearance.

The part bracket 2 is composed of a bottom plate 201 and two supporting plates 202 which are symmetrically arranged, and a triangular notch is formed in each supporting plate 202. A layer of cushion pad 203 is arranged on the triangular notch of the supporting plate 202, and the cushion pad 203 is made of soft copper. Through this kind of mode, part bracket 2 can be suitable for the part lift of multiple different pipe diameters, and the intensity of blotter 203 is great moreover, and life is longer.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a tubulose part external dimension intellectual detection system device which characterized in that, tubulose part external dimension intellectual detection system device includes: the conveying belt and the conveying belt are provided with a plurality of part brackets, the distances between every two adjacent part brackets are equal, and a part sorting table and a visual detection mechanism are sequentially arranged along the conveying direction of the conveying belt;

two side guard plates are symmetrically arranged on the part sorting table, a part position guide block is arranged on each side guard plate, and the minimum distance between the two part position guide blocks is greater than the length of a part and less than the width of a conveying belt;

the visual detection mechanism comprises a detection frame, and an in-pipe detection mechanism and an out-pipe detection mechanism are sequentially arranged in the detection frame; the in-pipe detection mechanism comprises an in-pipe detection clamp and an in-pipe observation system, the in-pipe detection clamp comprises a first clamp seat and two pneumatic clamp arms, the first clamp seat is arranged below the conveying belt, a first slide rail perpendicular to the movement direction of the conveying belt is arranged on the first clamp seat, the two pneumatic clamp arms are oppositely arranged at two ends of the first slide rail, each pneumatic clamp arm comprises a first slide block and a chuck, the first slide block is arranged on the first slide rail, the chuck is arranged on the first slide block, the top end of the chuck is in a circular truncated cone shape, and the in-pipe observation system is arranged on the top surface of the circular truncated cone shape;

the outer pipe detection mechanism comprises a CCD camera and a part rotary clamp, the CCD camera is installed on a camera base, the camera base is installed on a detection frame, a guide rod is arranged on the detection frame, a first servo motor is further installed on the camera base, and the part rotary clamp is installed under a CCD camera lens.

2. The intelligent detecting device for the appearance size of the tubular part according to claim 1, wherein a guard bar is further installed above the tidying table, a soft rubber ring is installed on the body of the guard bar, and one end of the guard bar is connected with a second servo motor.

3. The intelligent detecting device for the appearance size of the tubular part according to claim 1, wherein the part rotating fixture comprises a second fixture seat and two pneumatic rotating clamp arms, the second fixture seat is installed below the conveyor belt, a second slide rail perpendicular to the movement direction of the conveyor belt is arranged on the second fixture seat, the two pneumatic rotating clamp arms are installed at two ends of the second slide rail in an opposite manner, each pneumatic rotating clamp arm comprises a second slider, a synchronous rotating motor and a rotating chuck, the second slider is installed above the second slide rail, the synchronous rotating motor is fixed on the second slider, the rotating chuck is installed at a transmission shaft end of the synchronous rotating motor, and the rotating chuck is in a circular truncated cone shape.

4. The intelligent detecting device for the appearance size of the tubular part according to claim 1, wherein the in-tube observing system comprises a micro CCD camera lens and a plurality of LED light sources, and the LED light sources are uniformly distributed around the micro CCD camera lens.

5. The intelligent detecting device for the appearance size of the tubular part according to claim 1, wherein the part bracket is composed of a bottom plate and two supporting plates which are symmetrically arranged, and triangular notches are arranged on the supporting plates.

6. The intelligent detecting device for the appearance size of the tubular part as claimed in claim 5, wherein a layer of cushion pad is arranged on the triangular notch of the supporting plate, and the cushion pad is made of soft copper.