CN211493297U

CN211493297U - Sign spouts a yard robot based on thing networking

Info

Publication number: CN211493297U
Application number: CN201922367545.7U
Authority: CN
Inventors: 李艳丽; 韩亚军; 陈帅华; 万云
Original assignee: Chongqing City Vocational College
Current assignee: Chongqing City Vocational College
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-15
Anticipated expiration: 2029-12-25

Abstract

The utility model belongs to the technical field of the robot, a sign spouts a yard robot based on thing networking is provided, the on-line screen storage device comprises a base, the last fixed surface of base installs the control box, the top of control box is equipped with the drive arrangement who is used for driving the camera to go up and down, and drive arrangement is connected with the camera drive, the left surface fixedly connected with arm of control box, the expansion end fixedly connected with of arm spouts a yard rifle head, the inside of control box is equipped with battery and PLC controller, battery and PLC controller fixed mounting in one side of control box, the opposite side fixed mounting of control box has the ink horn, the leading flank and the trailing flank of ink horn all are equipped with the heater, the heater with the bottom fixed connection of control box. The utility model discloses a sign spouts a yard robot based on thing networking can automatic identification target goods position, guarantees to spout the accuracy of sign indicating number position, simultaneously, guarantees the quality of printing when the temperature is lower.

Description

Sign spouts a yard robot based on thing networking

Technical Field

The utility model relates to a robotechnology field, concretely relates to sign spouts a yard robot based on thing networking.

Background

With the social development and the continuous improvement of the electronic technology level, the application fields of the robot are more and more extensive, including a plurality of fields such as design, construction, operation and maintenance, industrial production and the like. The robots on the industrial production line comprise a transportation robot, a sorting robot, a code spraying robot and the like.

The existing code spraying robot can only be applied to a production line with a preset height generally, so that goods flowing on the production line can be coded, if the height of the production line changes, the code spraying robot cannot automatically identify the position of a target goods, and automatic coding is realized. In addition, the viscosity and the fluidity of the ink inside the code spraying robot are easily influenced by temperature change, the higher the temperature is, the smaller the viscosity of the ink is and the higher the fluidity is, so that the prints cannot be accurately transferred, the image-text layers are not clear, the ink color is not full, the color is not bright, and the quality of the printed products is reduced; the lower the temperature, the higher the viscosity and the lower the fluidity of the ink, which causes the ink to spread unevenly and unevenly, resulting in uneven color before and after the ink is printed on the same printing surface.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model provides a pair of sign spouts a yard robot based on thing networking can automatic identification target goods position, guarantees to spout the accuracy of sign indicating number position, simultaneously, avoids when lower temperature, and the viscosity and the mobility of printing ink receive the influence, influence the quality of printing.

In order to solve the technical problem, the utility model provides a following technical scheme:

a mark code spraying robot based on the Internet of things comprises a base, wherein a control box is fixedly arranged on the upper surface of the base, the top of the control box is provided with a driving device for driving the camera to lift, the driving device is in driving connection with the camera, the left side surface of the control box is fixedly connected with a mechanical arm, the movable end of the mechanical arm is fixedly connected with a code spraying gun head, the storage battery and the PLC controller are arranged in the control box and fixedly arranged on one side of the control box, the other side of the control box is fixedly provided with an ink box, the front side and the rear side of the ink box are both provided with heaters, the heater is fixedly connected with the bottom of the control box, the driving device, the mechanical arm and the camera are respectively and electrically connected with the PLC, the driving device, the PLC, the camera and the heater are respectively electrically connected with the storage battery.

Further, the control box is kept away from one side of drive arrangement is equipped with the through-hole, be equipped with first infrared sensor and second infrared sensor on the lateral wall of control box, first infrared sensor is located second infrared sensor directly over, and first infrared sensor's detection face is aimed at the top of ink horn, the detection face of second infrared sensor aims at the bottom of ink horn, the top of ink horn is equipped with the connector, installs the solenoid valve on the connector, is connected with printing ink input pipeline on the solenoid valve, and printing ink input pipeline passes the through-hole and is connected with outside ink horn, first infrared sensor, second infrared sensor and solenoid valve respectively with the PLC controller electricity is connected, first infrared sensor, second infrared sensor with the battery electricity is connected.

Furthermore, drive arrangement is servo electric lift jar, servo electric lift jar the stiff end with the top fixed connection of control box, servo electric lift jar the expansion end with the camera drive is connected, servo electric lift jar respectively with the battery and the PLC controller electricity is connected.

Further, the arm is four-axis arm.

Further, the camera is a 360-degree rotary camera.

Furthermore, the lower surface of the base is fixedly provided with movable casters, and the movable casters are movable casters with brakes.

According to the above technical scheme, the beneficial effects of the utility model are that: control the camera through drive arrangement and go up and down, and compare the image that the camera goes up and down the in-process was gathered with the image of target goods, automatic identification target goods position, control the action of mechanical arm through the PLC controller, and drive and spout a yard rifle head and spout a yard accuracy on target goods, guarantee to spout the accuracy of yard position, and simultaneously, through being equipped with the heater in the control box, and place in the front side and the rear side of ink box, heat the printing ink in the insulation can, avoid when lower temperature, the viscosity and the mobility of printing ink receive the influence, influence the quality of printing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

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

fig. 2 is a cross-sectional view of the control box of the present invention.

Reference numerals:

1-a base; 2-a control box; 3-a camera;

11-a movable caster; 21-a drive device; 22-a robotic arm; 23-a PLC controller; 24-ink cartridge; 25-a heater; 26-a first infrared sensor; 27-a second infrared sensor; 28-a through hole;

221-spraying a code gun head; 241-connecting port; 242-solenoid valve; 243-ink input line.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

Referring to fig. 1-2, the identification code spraying robot based on the internet of things includes a base 1, a control box 2 is fixedly installed on the upper surface of the base 1, a driving device 21 for driving the camera 3 to ascend and descend is installed at the top of the control box 2, the driving device 21 is in driving connection with the camera 3, a mechanical arm 22 is fixedly connected to the left side of the control box 2, a code spraying gun head 221 is fixedly connected to the movable end of the mechanical arm 22, a storage battery and a PLC controller 23 are installed inside the control box 2, the storage battery and the PLC controller 23 are fixedly installed at one side of the control box 2, an ink cartridge 24 is fixedly installed at the other side of the control box 2, heaters 25 are respectively installed on the front side and the back side of the ink cartridge 24, the heaters 25 are fixedly connected to the bottom of the control box 2, the driving device 21, the mechanical arm 22 and the camera 3 are respectively electrically connected to the, the drive device 21, the PLC controller 23, the camera 3, and the heater 25 are electrically connected to the battery.

In the in-service use, control camera 3 through drive arrangement 21 and go up and down, and compare the image that camera 3 goes up and down the in-process and gather with the image of target goods, automatic identification target goods position, control arm 22 action through PLC controller 23, and drive and spout a yard rifle head 221 and spout the sign indicating number on the target goods, guarantee to spout the accuracy of sign indicating number position, and simultaneously, through being equipped with heater 25 in control box 2, and place in the front side and the rear side of ink box, heat the printing ink in the insulation can, avoid when lower temperature, the viscosity and the mobility of printing ink receive the influence, influence the quality of printing.

In this embodiment, one side of the control box 2 away from the driving device 21 is provided with a through hole 28, a first infrared sensor 26 and a second infrared sensor 27 are arranged on the side wall of the control box 2, the first infrared sensor 26 is located right above the second infrared sensor 27, the detection surface of the first infrared sensor 26 is aligned with the top of the ink cartridge 24, the detection surface of the second infrared sensor 27 is aligned with the bottom of the ink cartridge 24, the top of the ink cartridge 24 is provided with a connecting port 241, an electromagnetic valve 242 is installed on the connecting port 241, an ink input pipeline 243 is connected to the electromagnetic valve 242, the ink input pipeline 243 penetrates through the through hole 28 to be connected with an external ink cartridge, the first infrared sensor 26, the second infrared sensor 27 and the electromagnetic valve 242 are respectively electrically connected with the PLC controller 23, and the first infrared sensor 26 and the second infrared sensor 27 are electrically connected with the.

In actual use, whether the ink in the ink box 24 is lower than a predetermined height is detected through the second infrared sensor 27, if the ink is lower than the predetermined height, the second infrared sensor 27 sends a detection signal to the PLC controller 23, the PLC controller 23 controls the electromagnetic valve 242 to be opened, the ink enters the ink box 24 through the input pipeline, the first infrared sensor 26 detects the ink and sends the detection signal to the PLC controller 23, and the PLC controller 23 controls the electromagnetic valve 242 to be closed, and ink feeding is stopped.

In this embodiment, the driving device 21 is a servo electric cylinder, a fixed end of the servo electric cylinder is fixedly connected to a top end of the control box 2, a movable end of the servo electric cylinder is drivingly connected to the camera 3, and the servo electric cylinder is electrically connected to the battery and the PLC controller 23, respectively.

In the in-service use, drive camera 3 through servo motor lift cylinder and go up and down, camera 3 is gathering the image at the lift in-process and is comparing with the image of target goods, is favorable to camera 3 automatic identification target goods in certain extent.

In this embodiment, the mechanical arm 22 is a four-axis mechanical arm 22, and accurate positioning is achieved by lifting, stretching and rotating the mechanical arm 22 with different degrees of freedom, so that flexibility is achieved.

In this embodiment, camera 3 is 360 degrees rotatory camera 3, the diversified detection object goods of being convenient for.

In this embodiment, base 1's lower fixed surface installs movable truckle 11, and the transport of being convenient for spouts a yard robot, movable truckle 11 be the movable truckle that brakes, and it is fixed to be convenient for will spout a yard robot when spouting the sign indicating number, reinforcing stability.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The utility model provides a sign spouts a yard robot based on thing networking, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly provided with a control box (2), the top of the control box (2) is provided with a driving device (21) used for driving the camera (3) to ascend and descend, the driving device (21) is in driving connection with the camera (3), the left side surface of the control box (2) is fixedly connected with a mechanical arm (22), the movable end of the mechanical arm (22) is fixedly connected with a code spraying gun head (221), a storage battery and a PLC (23) are arranged inside the control box (2), the storage battery and the PLC (23) are fixedly arranged on one side of the control box (2), the other side of the control box (2) is fixedly provided with an oil ink box (24), heaters (25) are arranged on the front side surface and the rear side surface of the oil ink box (24), the heaters (25) are fixedly connected with the bottom of the control box (2), the driving device (21), The mechanical arm (22) and the camera (3) are respectively electrically connected with the PLC controller (23), and the driving device (21), the PLC controller (23), the camera (3) and the heater (25) are respectively electrically connected with the storage battery.

2. The internet of things-based identification code spraying robot according to claim 1, wherein: keep away from control box (2) one side of drive arrangement (21) is equipped with through-hole (28), be equipped with first infrared sensor (26) and second infrared sensor (27) on the lateral wall of control box (2), first infrared sensor (26) are located second infrared sensor (27) directly over, and the detection face of first infrared sensor (26) is aimed at the top of oil ink box (24), and the detection face of second infrared sensor (27) is aimed at the bottom of oil ink box (24), the top of oil ink box (24) is equipped with connector (241), installs solenoid valve (242) on connector (241), is connected with ink input pipeline (243) on solenoid valve (242), and ink input pipeline (243) pass through-hole (28) and are connected with outside ink box, first infrared sensor (26), second infrared sensor (27) and solenoid valve (242) respectively with PLC controller (23) electricity is connected, the first infrared sensor (26) and the second infrared sensor (27) are electrically connected with the storage battery.

3. The internet of things-based identification code spraying robot according to claim 1, wherein: drive arrangement (21) are servo electric lift jar, servo electric lift jar the stiff end with the top fixed connection of control box (2), servo electric lift jar the expansion end with camera (3) drive is connected, servo electric lift jar respectively with the battery and PLC controller (23) electricity is connected.

4. The internet of things-based identification code spraying robot according to claim 1, wherein: the mechanical arm (22) is a four-axis mechanical arm (22).

5. The internet of things-based identification code spraying robot according to claim 1, wherein: the camera (3) is a 360-degree rotary camera (3).

6. The internet of things-based identification code spraying robot according to claim 1, wherein: the lower surface of the base (1) is fixedly provided with a movable caster (11), and the movable caster (11) is a movable caster with a brake.