CN215263157U

CN215263157U - Spout a yard visual detection device with fixed establishment

Info

Publication number: CN215263157U
Application number: CN202121179428.9U
Authority: CN
Inventors: 刘昶; 周文超; 刘智翔; 许海波
Original assignee: Hunan Mate Printing Technology Co ltd
Current assignee: Hunan Mate Printing Technology Co ltd
Priority date: 2021-05-29
Filing date: 2021-05-29
Publication date: 2021-12-21
Anticipated expiration: 2031-05-29

Abstract

The utility model discloses a spout a yard visual detection device with fixed establishment, including detection mechanism, first support column and second support column, detection mechanism includes the pedestal, and the top face fixed mounting of second support column has open frame, and simultaneously open frame fixed mounting is in the port of pedestal, is equipped with the movement drive mechanism on the open frame, and the while movement drive mechanism includes lead screw, auxiliary rod, and the lead screw passes through the bearing and rotates the installation in the inside of open frame, and auxiliary rod fixed mounting is in the frame, is located one side of lead screw simultaneously; the utility model has the advantages that: compared with the traditional code-spraying visual detection device, the design is provided with the fastening mechanism, so that the product to be detected is fixed under the fastening of the fastening mechanism, the product to be detected is prevented from being subjected to position deviation, the detection accuracy is improved, the arranged moving driving mechanism is in screw rod transmission, and the moving driving mechanism is more stable and has better effect.

Description

Spout a yard visual detection device with fixed establishment

Technical Field

The utility model relates to a spout a yard visual detection device, in particular to spout a yard visual detection device with fixed establishment.

Background

Visual inspection is to use a robot to replace human eyes for measurement and judgment. The visual detection means that a machine vision product (namely an image shooting device which is divided into a CMOS (complementary metal oxide semiconductor) product and a CCD (charge coupled device) product) converts a shot target into an image signal, transmits the image signal to a special image processing system, and converts the image signal into a digital signal according to information such as pixel distribution, brightness, color and the like; the image system performs various operations on the signals to extract the characteristics of the target, and then controls the on-site equipment action according to the judgment result;

at present, when a product is detected by the existing visual detection device, the product to be detected is effectively fixed, so that the product is easy to move by external force during detection, and the position deviation is caused, thereby causing the inaccurate detection structure;

therefore, based on the above problems, we have designed such a visual inspection device with a fixing mechanism for code spraying to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spout a yard visual detection device with fixed establishment to at present, current visual detection device when carrying out the product inspection, treat to detect the product and carry out effectual fixing in solving among the above-mentioned background art, make the product easily receive external force to remove when detecting, lead to taking place offset, thereby cause the unsafe problem of detection structure.

In order to achieve the above object, the utility model provides a following technical scheme: a code spraying visual detection device with a fixing mechanism comprises a detection mechanism, a first support column and a second support column, wherein the detection mechanism comprises a pedestal, an open base is fixedly installed on the top end face of the second support column, the open base is fixedly installed in a port of the pedestal, a movement driving mechanism is arranged on the open base, the movement driving mechanism comprises a lead screw and an auxiliary rod, the lead screw is rotatably installed inside the open base through a bearing, the auxiliary rod is fixedly installed in the open base and is positioned on one side of the lead screw, a sliding cylinder is in threaded connection with the lead screw, the sliding cylinder is movably sleeved on the auxiliary rod, a servo motor is fixedly installed on the open base, a rotating shaft at the output end of the servo motor is in butt joint with a rotating shaft of the lead screw, a sliding plate is fixedly installed on the sliding cylinder, and a fastening mechanism is arranged on the sliding plate, the fastening mechanism comprises two machine plates, the two machine plates are fixedly mounted on two sides of the upper end face of the sliding plate respectively, adjusting screws are connected to the machine plates in a threaded mode, two sliding grooves are formed in the upper end face of the sliding plate in sequence, clamping plates are slidably mounted inside the sliding grooves, the adjusting screws are movably connected with the clamping plates through bearings, and rubber pads are fixedly mounted on the inner wall faces of the two clamping plates.

As the utility model discloses a preferred technical scheme, detection mechanism includes the manipulator, and simultaneous operation machine fixed mounting is on first support column, first support column is located one side of uncovered frame, fixed mounting has the frame on the uncovered frame, and there is OCR visual detector frame bottom face of frame simultaneously through fastening screw fixed mounting.

As the utility model discloses a preferred technical scheme, detection mechanism still includes the code spraying device, code spraying device fixed mounting is at the top face of pedestal, and the spout of code spraying device moves towards uncovered frame simultaneously.

As the utility model discloses an optimized technical scheme, be equipped with the display screen on the operation machine, the display screen is used for showing OCR visual detector's data, be equipped with the operation button on the operation machine.

As a preferred technical scheme of the utility model, the equal fixed mounting of bottom face of first support column, second support column, pedestal has shock attenuation blotter.

As an optimized technical scheme of the utility model, splint, lead screw are parallel to each other, the spout is perpendicular with splint.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a spout a yard visual detection device with fixed establishment, through setting up fastening device, remove actuating mechanism, rotate two adjusting screw like this, utilize two adjusting screw to promote two splint and draw close together with the rubber pad each other, thereby will wait to examine the product and fix, restart servo motor, utilize servo motor to drive the lead screw and rotate, make the lead screw drive the sliding cylinder and move together with the sliding plate, wait to examine the product, make and examine the product and pass through the code spraying device, OCR visual detector in proper order, make and examine the product and after spouting the yard through the code spraying device, recycle OCR visual detector and detect; compared with the traditional code-spraying visual detection device, the design is provided with the fastening mechanism, so that the product to be detected is fixed under the fastening of the fastening mechanism, the product to be detected is prevented from being subjected to position deviation, the detection accuracy is improved, the arranged moving driving mechanism is in screw rod transmission, and the moving driving mechanism is more stable and has better effect.

Drawings

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

FIG. 2 is a schematic view of the local connection structure of the present invention;

fig. 3 is a schematic view of the connection structure of the sliding plate and the fastening mechanism of the present invention.

In the figure: 1. a first support column; 2. a detection mechanism; 21. a pedestal; 22. a code spraying device; 23. an operating machine; 24. a frame; 25. an OCR vision detector; 3. a movement drive mechanism; 31. a sliding plate; 32. a servo motor; 33. a screw rod; 34. an auxiliary lever; 35. a sliding cylinder; 4. an open base; 5. a second support column; 6. a fastening mechanism; 61. a machine plate; 62. adjusting the screw rod; 63. a chute; 64. a splint; 65. and (7) a rubber pad.

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.

Referring to fig. 1-3, the present invention provides a visual inspection device for a code spraying with a fixing mechanism, comprising a detection mechanism 2, a first support column 1 and a second support column 5, the detection mechanism 2 comprises a pedestal 21, an open pedestal 4 is fixedly installed on the top end surface of the second support column 5, the open pedestal 4 is fixedly installed in the port of the pedestal 21, a moving driving mechanism 3 is installed on the open pedestal 4, the moving driving mechanism 3 comprises a lead screw 33 and an auxiliary rod 34, the lead screw 33 is rotatably installed inside the open pedestal 4 through a bearing, the auxiliary rod 34 is fixedly installed in the open pedestal 4 and is located at one side of the lead screw 33, a sliding cylinder 35 is connected to the lead screw 33 through a thread, the sliding cylinder 35 is movably sleeved on the auxiliary rod 34, a servo motor 32 is fixedly installed on the open pedestal 4, and the output end rotating shaft of the servo motor 32 is butted with the rotating shaft of the lead screw 33, fixed mounting has sliding plate 31 on the sliding tube 35, be equipped with fastening device 6 on the sliding plate 31 simultaneously, fastening device 6 includes quick-witted board 61, quick-witted board 61 is equipped with two simultaneously, two quick-witted board 61 respectively fixed mounting are in the up end both sides of sliding plate 31, equal threaded connection has adjusting screw 62 on quick-witted board 61 simultaneously, two spouts 63 have been seted up in proper order to the up end of sliding plate 31, the inside slidable mounting of spout 63 has splint 64 simultaneously, adjusting screw 62 passes through bearing and splint 64 swing joint, the equal fixed mounting of the internal face of two splint 64 has rubber pad 65 simultaneously.

The detection mechanism 2 comprises an operating machine 23, the operating machine 23 is fixedly mounted on a first support column 1, the first support column 1 is located on one side of an open base 4, a rack 24 is fixedly mounted on the open base 4, an OCR visual detector 25 is fixedly mounted on the bottom end face of a rack rod of the rack 24 through a fastening screw, and the OCR visual detector 25 is used for detecting the missing or error of code-spraying characters; the detection mechanism 2 further comprises a code spraying device 22, the code spraying device 22 is fixedly installed on the top end face of the pedestal 21, a nozzle of the code spraying device 22 faces the open base 4, and the code spraying device 22 is used for spraying codes; the operating machine 23 is provided with a display screen for displaying data of the OCR visual detector 25, and the operating machine 23 is provided with an operating key; damping cushions are fixedly arranged on the bottom end surfaces of the first supporting column 1, the second supporting column 5 and the pedestal 21 and are used for damping; the clamping plate 64 and the screw rod 33 are parallel to each other, and the sliding groove 63 is perpendicular to the clamping plate 64.

Principle of operation

The first step is as follows: firstly, the whole device is placed at a specified position, then a product to be detected is placed on the sliding plate 31 and aligned, then the two adjusting screws 62 are rotated, the two clamping plates 64 and the rubber pads 65 are pushed to be close to each other by the two adjusting screws 62, so that the product to be detected is fixed, at the moment, measuring scales can be installed on the two sides of the sliding plate 31, and thus, the code spraying position is accurately controlled by the measuring scales;

the second step is that: the servo motor 32 is started, the servo motor 32 is utilized to drive the screw rod 33 to rotate, so that the screw rod 33 drives the sliding cylinder 35 to move together with the sliding plate 31 and the product to be detected, the product to be detected sequentially passes through the code sprayer 22 and the OCR visual detector 25, and the product to be detected is subjected to code spraying through the code sprayer 22 and then is detected by the OCR visual detector 25;

compare in the tradition and spout a yard visual inspection device, this design has set up fastening device 6 for will wait to examine the product to fix under fastening of fastening device 6, thereby prevent to wait to examine the product and take place offset, improve and detect the accuracy, and the removal actuating mechanism 3 that sets up is the lead screw 33 transmission, and such removal actuating mechanism 3 is more steady, and the effect is better.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spout a yard visual inspection device with fixed establishment, includes detection mechanism (2), first support column (1) and second support column (5), its characterized in that: detection mechanism (2) includes pedestal (21), the top face fixed mounting of second support column (5) has uncovered frame (4), simultaneously uncovered frame (4) fixed mounting in the port of pedestal (21), be equipped with on uncovered frame (4) and remove actuating mechanism (3), remove actuating mechanism (3) simultaneously and include lead screw (33), auxiliary rod (34), lead screw (33) rotate through the bearing and install the inside at uncovered frame (4), auxiliary rod (34) fixed mounting is in uncovered frame (4), is located one side of lead screw (33) simultaneously, threaded connection has a slide cartridge (35) on lead screw (33), and slide cartridge (35) movable sleeve is on auxiliary rod (34) simultaneously, fixed mounting has servo motor (32) on uncovered frame (4), and servo motor (32) output pivot docks with the pivot of lead screw (33) simultaneously, fixed mounting has sliding plate (31) on sliding tube (35), is equipped with fastening device (6) on sliding plate (31) simultaneously, fastening device (6) are including quick-witted board (61), and quick-witted board (61) are equipped with two simultaneously, two quick-witted board (61) fixed mounting is in the up end both sides of sliding plate (31) respectively, and equal threaded connection has adjusting screw (62) on quick-witted board (61) simultaneously, two spout (63) have been seted up in proper order to the up end of sliding plate (31), and the inside slidable mounting of spout (63) has splint (64) simultaneously, adjusting screw (62) pass through bearing and splint (64) swing joint, and the equal fixed mounting of internal face of two splint (64) has rubber pad (65) simultaneously.

2. The visual inspection device for the code spraying with the fixing mechanism of claim 1, is characterized in that: detection mechanism (2) are including operation machine (23), and simultaneous operation machine (23) fixed mounting is on first support column (1), first support column (1) is located one side of uncovered frame (4), fixed mounting has frame (24) on uncovered frame (4), and there is OCR vision detector (25) frame pole face of bottom of frame (24) through fastening screw fixed mounting simultaneously.

3. The visual inspection device for the code spraying with the fixing mechanism of claim 1, is characterized in that: the detection mechanism (2) further comprises a code spraying device (22), wherein the code spraying device (22) is fixedly installed on the top end face of the pedestal (21), and meanwhile, a nozzle of the code spraying device (22) faces towards the open base (4).

4. The visual inspection device for the code spraying with the fixing mechanism of claim 2, is characterized in that: the operating machine (23) is provided with a display screen, the display screen is used for displaying data of the OCR visual detector (25), and the operating machine (23) is provided with operating keys.

5. The visual inspection device for the code spraying with the fixing mechanism of claim 1, is characterized in that: the bottom end faces of the first supporting column (1), the second supporting column (5) and the pedestal (21) are fixedly provided with damping cushions.

6. The visual inspection device for the code spraying with the fixing mechanism of claim 1, is characterized in that: the clamping plate (64) and the screw rod (33) are parallel to each other, and the sliding groove (63) is perpendicular to the clamping plate (64).