CN210834684U

CN210834684U - Machine vision device

Info

Publication number: CN210834684U
Application number: CN201921633238.2U
Authority: CN
Inventors: 曹宇; 吕赫一
Original assignee: Harbin University of Science and Technology
Current assignee: Harbin University of Science and Technology
Priority date: 2019-09-28
Filing date: 2019-09-28
Publication date: 2020-06-23
Anticipated expiration: 2029-09-28

Abstract

The utility model discloses a machine vision device, relating to the technical field of image acquisition equipment; the utility model discloses a detection table, including detection table, mounting groove, electronic slide rail, electronic push rod, mounting bracket, the upper right end fixed mounting of mounting bracket has the treater, the left side swing joint of mounting bracket has the carriage, the lower extreme fixed mounting of carriage has the camera, the lower extreme fixed mounting of camera has the light, the upper end fixed mounting of mounting bracket has the rack, install the gear through axis body, bearing in the mounting groove of upside in the carriage, the axis body of gear extends the rear side of mounting bracket and through axle sleeve and driving motor's axle fixed connection, driving motor passes through bolt fixed mounting on the mounting bracket, the utility model discloses be convenient for realize quick adjustment, and stability is high during the regulation, easy and simple to handle, can save time; simple structure, accurate control of being convenient for, the information acquisition is accurate simultaneously.

Description

Machine vision device

Technical Field

The utility model belongs to the technical field of image acquisition equipment, concretely relates to machine vision device.

Background

The machine vision system is to use machine to replace human eye to make various measurements and judgments, it is an important branch of computer science, it integrates the technologies of optics, mechanics, electronics, computer software and hardware, it relates to many fields of computer, image processing, pattern recognition, artificial intelligence, signal processing, optical mechanical electrical integration, etc., the rapid development of the technologies of image processing and pattern recognition also promotes the development of machine vision greatly, but the current machine vision device is inconvenient to adjust when in use, resulting in low efficiency when in detection, time waste and poor stability.

Disclosure of Invention

The problems that the existing machine vision device is inconvenient to adjust when in use, so that the efficiency is low, the time is wasted and the stability is poor when in detection are solved; an object of the utility model is to provide a machine vision device.

The utility model relates to a machine vision device, which comprises a detection table, an electric slide rail, an electric push rod, a mounting rack, an operation panel, a processor, a sliding rack, a camera, a gear, a rack, a limit switch, a driving motor and a lighting lamp; the upper right end of the detection table is provided with a mounting groove, an electric slide rail is fixedly mounted in the mounting groove, an electric push rod is fixedly mounted on a slide block of the electric slide rail, a mounting frame is fixedly mounted at the upper end of a rod body of the electric push rod, a processor is fixedly mounted at the upper right end of the mounting frame, a sliding frame is movably connected to the left side of the mounting frame, a camera is fixedly mounted at the lower end of the sliding frame, a lighting lamp is fixedly mounted at the lower end of the camera, a rack is fixedly mounted at the upper end of the mounting frame, a gear is mounted in the mounting groove at the upper side in the sliding frame through a shaft body and a bearing, the shaft body of the gear extends out of the rear side of the mounting frame and is fixedly connected with a shaft of a driving motor through a shaft sleeve, the, two limit switches are respectively connected in series on the positive and negative rotation connecting line of the driving motor and electrically connected with the output end of the processor, the operation panel and the camera are electrically connected with the input end of the processor, and the output end of the processor is electrically connected with the electric sliding rail and the illuminating lamp.

Preferably, a plate leaning body is fixedly installed on the right side of the detection table.

Preferably, the mounting is a reinforced mounting.

Preferably, the illuminating lamp is a circular LED illuminating lamp.

Compared with the prior art, the beneficial effects of the utility model are that:

the method has the advantages that quick adjustment is convenient to realize, the stability during adjustment is high, the operation is simple and convenient, and the time can be saved;

and secondly, the device is convenient to use, simple in structure, convenient to accurately control and accurate in information acquisition.

Drawings

For ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the sliding frame of the present invention;

fig. 3 is a circuit block diagram of the present invention.

In the figure: 1-detection table; 2-an electric slide rail; 3, an electric push rod; 4-a mounting frame; 5-an operation panel; 6-a processor; 7-a sliding frame; 8-a camera; 9-gear; 10-a rack; 11-limit switches; 12-a drive motor; 13-a lighting lamp; 1-1-leaning plate body.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.

As shown in fig. 1, 2 and 3, the following technical solutions are adopted in the present embodiment: the device comprises a detection table 1, an electric sliding rail 2, an electric push rod 3, a mounting rack 4, an operation panel 5, a processor 6, a sliding rack 7, a camera 8, a gear 9, a rack 10, a limit switch 11, a driving motor 12 and an illuminating lamp 13; the upper right end of the detection table 1 is provided with a mounting groove, an electric slide rail 2 is fixedly mounted in the mounting groove, an electric push rod 3 is fixedly mounted on a slide block of the electric slide rail 2, a mounting frame 4 is fixedly mounted at the upper end of a rod body of the electric push rod 3, a processor 6 is fixedly mounted at the upper right end of the mounting frame 4, a sliding frame 7 is movably connected to the left side of the mounting frame 4, the sliding frame 7 can slide left and right on the mounting frame 4, a camera 8 is fixedly mounted at the lower end of the sliding frame 7, an illuminating lamp 13 is fixedly mounted at the lower end of the camera 8, illumination can be realized by the illuminating lamp 13, a rack 10 is fixedly mounted at the upper end of the mounting frame 4, a gear 9 is mounted in the mounting groove at the upper side in the sliding frame 7 through a shaft body and a bearing, the, gear 9 meshes with rack 10 mutually, and the downside of mounting bracket 4 fixed mounting has two spacing seats respectively, and equal fixed mounting has limit switch 11 on the inside wall of two spacing seats, and two limit switch 11 establish ties respectively on driving motor 12's the positive reverse rotation connecting wire and be connected with treater 6's output electricity, and operating panel 5, camera 8 are connected with treater 6's input electricity, and treater 6's output and electronic slide rail 2, light 13 electricity are connected.

Furthermore, a leaning plate body 1-1 is fixedly arranged on the right side of the detection table 1.

Further, the mounting frame 4 is a reinforced mounting frame.

Further, the illuminating lamp 13 is a circular LED illuminating lamp.

The working principle of the specific embodiment is as follows: when the device is used, a detected object is placed through the detection table 1, meanwhile, the blocking can be realized by the plate body 1-1, the collision between the detected object and the electric push rod is prevented, in addition, when the device is used, the front and back positions are adjusted through the electric slide rail 2, the vertical height is adjusted through the electric push rod 3, the left and right positions can be adjusted through the sliding frame 7, when the sliding frame moves, the driving motor 12 is started, the driving motor 12 drives the gear 9 to rotate, under the condition that the gear 9 is meshed with the rack 10, and when the rack 10 is not moved, the sliding frame 7 can be moved left and right on the mounting frame 4 through the rotation of the gear, at the moment, the shooting is carried out through the camera 8, the light supplement is realized through the illuminating lamp 13 during the shooting, the left and right limiting of the sliding frame is realized through the limiting switch 11, the accurate control is convenient to realize, the camera transmits the graphic information to the processor and is processed by the processor, and the technology is the prior art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A machine vision device, characterized by: the device comprises a detection table, an electric sliding rail, an electric push rod, a mounting rack, an operation panel, a processor, a sliding frame, a camera, a gear, a rack, a limit switch, a driving motor and a lighting lamp; the upper right end of the detection table is provided with a mounting groove, an electric slide rail is fixedly mounted in the mounting groove, an electric push rod is fixedly mounted on a slide block of the electric slide rail, a mounting frame is fixedly mounted at the upper end of a rod body of the electric push rod, a processor is fixedly mounted at the upper right end of the mounting frame, a sliding frame is movably connected to the left side of the mounting frame, a camera is fixedly mounted at the lower end of the sliding frame, a lighting lamp is fixedly mounted at the lower end of the camera, a rack is fixedly mounted at the upper end of the mounting frame, a gear is mounted in the mounting groove at the upper side in the sliding frame through a shaft body and a bearing, the shaft body of the gear extends out of the rear side of the mounting frame and is fixedly connected with a shaft of a driving motor through a shaft sleeve, the, two limit switches are respectively connected in series on the positive and negative rotation connecting line of the driving motor and electrically connected with the output end of the processor, the operation panel and the camera are electrically connected with the input end of the processor, and the output end of the processor is electrically connected with the electric sliding rail and the illuminating lamp.

2. A machine vision apparatus as claimed in claim 1, wherein: the right side of the detection table is fixedly provided with a leaning plate body.

3. A machine vision apparatus as claimed in claim 1, wherein: the mounting bracket is a reinforced mounting bracket.

4. A machine vision apparatus as claimed in claim 1, wherein: the illuminating lamp is a round LED illuminating lamp.