CN214201221U

CN214201221U - Visual intelligent detection device for food outer package

Info

Publication number: CN214201221U
Application number: CN202120018107.4U
Authority: CN
Inventors: 方东旭; 刘世伟
Original assignee: Yutai Industrial Technology Dalian Co ltd
Current assignee: Yutai Industrial Technology Dalian Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-09-14
Anticipated expiration: 2031-01-06

Abstract

The utility model discloses an intelligent detection device of vision of food extranal packing, including device main part, dust-proof box, camera, positioning seat and pick-up plate, the inside of device main part is fixed with the positioning seat, and the top of positioning seat is provided with the pick-up plate to the surface of pick-up plate is provided with the central line, device main part bottom of positioning seat below is provided with the drive cavity, and drives the inside rotation of cavity and install two-way threaded rod to all threaded connection has the thread piece on the outer wall of two-way threaded rod both sides, install the motor on the device main part outer wall of two-way threaded rod position department, and the output of motor installs the pivot through the shaft coupling, the device main part top of pick-up plate top is fixed with the dust-proof box, and the bottom of dust-proof box is provided with the opening. The utility model discloses not only guaranteed image acquisition's definition, guaranteed image acquisition's comprehensiveness, convenient food extranal packing gets in addition and puts work.

Description

Visual intelligent detection device for food outer package

Technical Field

The utility model relates to a visual detection technical field specifically is an intelligent detection device of vision of food extranal packing.

Background

The visual detection is to replace human eyes with a machine to measure and judge, the visual detection means that a machine vision product converts a shot target into an image signal, the image signal is transmitted to a special image processing system, the image signal is converted into a digital signal according to information such as pixel distribution, brightness, color and the like, the image system performs various operations on the signal to extract the characteristics of the target, and then the on-site equipment action is controlled according to a judgment result.

The visual intelligent detection device on the market is various in types, can basically meet the use requirements of people, but still has certain defects, and has the following specific problems.

(1) The camera of the existing visual intelligent detection device is generally exposed outside, and the surface of the lens is easy to be stained with dust, so that the definition of image acquisition is easily influenced;

(2) when the existing visual intelligent detection device is used, food outer packages are generally manually placed on a detection plate by a worker, and the manual placement is easy to deviate from a central point, so that the image acquisition is incomplete;

(3) when the existing visual intelligent detection device is used, the device generally needs to be stretched into the interior of the device to take and place food outer packages, and certain inconvenience exists in operation, so that the visual intelligent detection device needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent detection device of vision of food extranal packing to the camera lens surface who provides intelligent detection device of vision in solving above-mentioned background is stained with the ash easily, appears the incomplete condition of image acquisition easily and food extranal packing get put the problem that the operation has certain inconvenience of putting.

In order to achieve the above object, the utility model provides a following technical scheme: a visual intelligent detection device for food outer packaging comprises a device main body, a dust-proof box, a camera, a positioning seat and a detection plate, wherein the positioning seat is fixed inside the device main body, the detection plate is arranged at the top end of the positioning seat, the surface of the detection plate is provided with a central line, a driving cavity is arranged at the bottom of the device main body below the positioning seat, a bidirectional threaded rod is rotatably arranged inside the driving cavity, threaded blocks are in threaded connection with the outer walls of two sides of the bidirectional threaded rod, a motor is arranged on the outer wall of the device main body at the position of the bidirectional threaded rod, a rotating shaft is arranged at the output end of the motor through a coupler, one end of the rotating shaft extends into the driving cavity and is fixedly connected with the bidirectional threaded rod, the dust-proof box is fixed at the top of the device main body above the detection plate, an opening is formed in the bottom end of the dust-proof box, and a control panel is arranged on the outer wall of one side of the device main body, and the output end of the singlechip in the control panel is electrically connected with the input end of the motor.

Preferably, the top of dust-proof box is installed the telescopic link, and the output of telescopic link installs the camera for the image acquisition work of food extranal packing.

Preferably, the supporting block is fixed at the bottom end of the dustproof box on one side of the opening, the dustproof plate is arranged at the bottom end of the dustproof box on one side of the supporting block, and one end of the dustproof plate extends into the supporting block, so that dust cannot enter the dustproof box, and the cleanliness of the camera lens is guaranteed.

Preferably, the both sides on positioning seat top all are provided with the bar and lead to the groove, and the bar leads to the inside of groove and is fixed with the guide bar to the cover is equipped with the slider on the outer wall of guide bar, and the top of slider and the bottom fixed connection of pick-up plate have made things convenient for getting of food extranal packing to put the operation.

Preferably, a knob is fixed on one side of the interior of the dust guard, and one end of the knob is rotatably connected with the dust guard box, so that the dust guard can be conveniently rotated.

Preferably, the both sides of pick-up plate all are provided with the drive frame, the bottom of drive frame extend to the inside of drive cavity and with the top fixed connection of screw thread piece, and the one end of drive frame is fixed with splint, be convenient for with food outer packing propelling movement to central point department.

Compared with the prior art, the beneficial effects of the utility model are that: the visual intelligent detection device for the food outer package not only ensures the definition of image acquisition and the comprehensiveness of image acquisition, but also facilitates the picking and placing work of the food outer package;

(1) by arranging the dustproof box, the opening, the knob, the dustproof plate and the supporting block, during detection, the telescopic rod pushes the camera to enable the camera to penetrate through the opening and move to the position below the dustproof box, after the detection is finished, the telescopic rod drives the camera to enable the camera to be retracted into the dustproof box, then the knob is rotated to enable the dustproof plate to rotate to the position below the opening, one end of the dustproof plate is clamped into the supporting block, the dustproof plate blocks external dust, the dust cannot enter the interior of the dustproof box, the cleanliness of a camera lens is guaranteed, and the definition of image collection is further guaranteed;

(2) the food outer package on the surface of the detection plate is pushed to a central point by the driving frame driving the clamping plate to move, so that the comprehensiveness of image acquisition is ensured;

(3) through being provided with the bar and leading to groove, guide bar, pick-up plate and slider, the pulling pick-up plate is taken out its inside from the device main part, and the pick-up plate drives the slider and makes its guide bar surface slip that leads to the inslot portion at the bar, and guide bar and slider are mutually supported, lead to the removal of pick-up plate, and the food extranal packing that will wait to detect is put on the pick-up plate surface, promotes the pick-up plate again and sends it into the inside to the device main part to the work of getting of food extranal packing has been made things convenient for.

Drawings

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

FIG. 2 is a schematic view of the dust-proof box of the present invention;

fig. 3 is a schematic view of a cross-sectional structure of the positioning seat of the present invention;

fig. 4 is a schematic view of the detecting board of the present invention.

In the figure: 1. a device main body; 2. a drive cavity; 3. a bidirectional threaded rod; 4. a thread block; 5. a motor; 6. a rotating shaft; 7. a driving frame; 8. a dust-proof box; 9. a telescopic rod; 10. a camera; 11. an opening; 12. a control panel; 13. a splint; 14. positioning seats; 15. a knob; 16. a dust-proof plate; 17. a support block; 18. a strip-shaped through groove; 19. a guide bar; 20. detecting a plate; 21. a slider; 22. a centerline.

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. 1-4, the present invention provides an embodiment: a visual intelligent detection device for food outer packaging comprises a device main body 1, a dustproof box 8, a camera 10, a positioning seat 14 and a detection plate 20, wherein the positioning seat 14 is fixed inside the device main body 1, the top end of the positioning seat 14 is provided with the detection plate 20, and the surface of the detection plate 20 is provided with a central line 22;

strip-shaped through grooves 18 are formed in the two sides of the top end of the positioning seat 14, guide rods 19 are fixed inside the strip-shaped through grooves 18, sliding blocks 21 are sleeved on the outer walls of the guide rods 19, the top ends of the sliding blocks 21 are fixedly connected with the bottom end of the detection plate 20, and the taking and placing operation of food outer packages is facilitated;

the two sides of the detection plate 20 are provided with driving frames 7, the bottom ends of the driving frames 7 extend into the driving cavity 2 and are fixedly connected with the top ends of the thread blocks 4, and one end of each driving frame 7 is fixed with a clamping plate 13, so that the food outer package can be conveniently pushed to a central point;

a driving cavity 2 is arranged at the bottom of the device main body 1 below the positioning seat 14, a bidirectional threaded rod 3 is rotatably arranged in the driving cavity 2, thread blocks 4 are connected to the outer walls of two sides of the bidirectional threaded rod 3 in a threaded manner, a motor 5 is arranged on the outer wall of the device main body 1 at the position of the bidirectional threaded rod 3, the type of the motor 5 can be Y112M-2, a rotating shaft 6 is arranged at the output end of the motor 5 through a coupler, one end of the rotating shaft 6 extends into the driving cavity 2 and is fixedly connected with the bidirectional threaded rod 3, a dust-proof box 8 is fixed at the top of the device main body 1 above the detection plate 20, and an opening 11 is formed in the bottom end of the dust-proof box 8;

the top of the dust-proof box 8 is provided with a telescopic rod 9, the type of the telescopic rod 9 can be YNT-03, the input end of the telescopic rod 9 is electrically connected with the output end of the singlechip in the control panel 12, and the output end of the telescopic rod 9 is provided with a camera 10 for image acquisition of food outer packaging;

a supporting block 17 is fixed at the bottom end of the dust-proof box 8 at one side of the opening 11, a dust-proof plate 16 is arranged at the bottom end of the dust-proof box 8 at one side of the supporting block 17, and one end of the dust-proof plate 16 extends into the supporting block 17, so that dust cannot enter the dust-proof box 8, and the cleanliness of the lens of the camera 10 is ensured;

a knob 15 is fixed on one side inside the dust guard 16, and one end of the knob 15 is rotatably connected with the dust guard box 8, so that the dust guard 16 can be conveniently rotated;

the outer wall of one side of the device main body 1 is provided with a control panel 12, the model of the control panel 12 can be DL203, and the output end of the singlechip in the control panel 12 is electrically connected with the input end of the motor 5.

The working principle is as follows: when the detection device is used, a worker firstly pulls the detection plate 20 to draw the detection plate out of the interior of the device main body 1, at the moment, the detection plate 20 drives the sliding block 21 to enable the sliding block to slide on the surface of the guide rod 19 in the strip-shaped through groove 18, the guide rod 19 and the sliding block 21 are matched with each other to guide the movement of the detection plate 20, secondly, food outer packages to be detected are placed on the surface of the detection plate 20, the detection plate 20 is pushed to send the food outer packages into the interior of the device main body 1, wherein the central line 22 on the surface of the detection plate 20 can assist the worker in placing work, so that the food outer packages are conveniently taken and placed, then, the motor 5 is controlled to work through the operation control panel 12, the motor 5 drives the bidirectional threaded rod 3 to rotate in the driving cavity 2 through the rotating shaft 6, the bidirectional threaded rod 3 rotates to enable the threaded block 4 to drive the driving frame 7 to be close to the central position, the driving frame 7 drives the clamping plate 13 to move, the food outer package on the surface of the detection plate 20 is pushed to a central point, so that the comprehensiveness of image acquisition is ensured, finally, the control panel 12 is operated to control the telescopic rod 9 to work, the telescopic rod 9 pushes the camera 10 to pass through the opening 11 and move to the lower part of the dust-proof box 8, the camera 10 shoots the food outer package and transmits image signals to a special image processing system for analysis and processing, after the work to be detected is finished, the control panel 12 is operated to control the telescopic rod 9 to work, the telescopic rod 9 drives the camera 10 to retract into the dust-proof box 8, the knob 15 is rotated to rotate the dust-proof plate 16 to the lower part of the opening 11, one end of the dust-proof plate 16 is clamped into the supporting block 17, the dust-proof plate 16 blocks external dust, so that the dust cannot enter into the dust-proof box 8, and the cleanliness of the lens of the camera 10 is ensured, and then guaranteed image acquisition's definition, accomplished the work of the intelligent detection device of vision of food extranal packing.

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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an intelligent detection device of vision of food extranal packing, includes device main part (1), dust proof box (8), camera (10), positioning seat (14) and pick-up plate (20), its characterized in that: the device is characterized in that a positioning seat (14) is fixed inside the device main body (1), a detection plate (20) is arranged at the top end of the positioning seat (14), a central line (22) is arranged on the surface of the detection plate (20), a driving cavity (2) is arranged at the bottom of the device main body (1) below the positioning seat (14), a bidirectional threaded rod (3) is rotatably arranged inside the driving cavity (2), threaded blocks (4) are in threaded connection with the outer walls of two sides of the bidirectional threaded rod (3), a motor (5) is arranged on the outer wall of the device main body (1) at the position of the bidirectional threaded rod (3), a rotating shaft (6) is arranged at the output end of the motor (5) through a coupler, one end of the rotating shaft (6) extends into the driving cavity (2) and is fixedly connected with the bidirectional threaded rod (3), a dust-proof box (8) is fixed at the top of the device main body (1) above the detection plate (20), and the bottom of dust-proof box (8) is provided with opening (11), install control panel (12) on the outer wall of device main part (1) one side, and the output of the inside singlechip of control panel (12) and the input electric connection of motor (5).

2. The visual intelligent detection device for the food outer package according to claim 1, characterized in that: the top of dust-proof box (8) is installed telescopic link (9), and camera (10) are installed to the output of telescopic link (9).

3. The visual intelligent detection device for the food outer package according to claim 1, characterized in that: the dust-proof box (8) bottom of opening (11) one side is fixed with supporting shoe (17), and dust guard (16) are provided with in dust-proof box (8) bottom of supporting shoe (17) one side, and the one end of dust guard (16) extends to the inside of supporting shoe (17).

4. The visual intelligent detection device for the food outer package according to claim 1, characterized in that: both sides on positioning seat (14) top all are provided with bar through groove (18), and the inside of bar through groove (18) is fixed with guide bar (19), and the cover is equipped with slider (21) on the outer wall of guide bar (19), the top of slider (21) and the bottom fixed connection of pick-up plate (20).

5. The visual intelligent detection device for the food outer package according to claim 3, characterized in that: a knob (15) is fixed on one side of the interior of the dustproof plate (16), and one end of the knob (15) is rotatably connected with the dustproof box (8).

6. The visual intelligent detection device for the food outer package according to claim 1, characterized in that: the two sides of the detection plate (20) are provided with driving frames (7), the bottom ends of the driving frames (7) extend into the driving cavity (2) and are fixedly connected with the top ends of the thread blocks (4), and one ends of the driving frames (7) are fixed with clamping plates (13).