Identification device capable of changing stamping position

Abstract

The utility model relates to the field of identification devices, and discloses an identification device capable of changing stamping positions, which comprises a mounting frame, a first moving mechanism is fixedly connected to the middle of the mounting frame, a fixing frame is mounted at the bottom of the first moving mechanism, and a first motor is fixedly connected in the fixing frame. The output end of the first motor is fixedly connected with a second moving mechanism, and a stamping mechanism is installed at the lower end of the second moving mechanism. And the stamping mechanism comprises a supporting frame, an electric push rod, a fixing plate, inkpad, a stamp and an electric cylinder, the lower end of a piston rod of the electric cylinder is rotationally connected with a rotating frame, the lower end of the rotating frame is fixedly connected with the stamp, and the side end of the rotating frame is fixedly connected with a third motor. According to the stamping device, the first moving mechanism and the second moving mechanism are matched to enable the stamp to move on the horizontal plane of the stamped object, the stamping mechanism enables the stamping device to stamp the side face of the stamped object, and the using flexibility of the stamping device is improved.

Description

Technical Field

[0001] The utility model relates to the field of marking devices, in particular to a marking device capable of changing a stamping position. Background Art

[0002] Labeling equipment refers to packaging equipment used to mark relevant production date, manufacturer information, production batch, region and other information on product packaging using inkjet, laser, thermal transfer and other methods.

[0003] However, commonly used marking devices can only move in a single plane of the marked object, and the marking device has limited stamping positions on the surface of the stamped object, which reduces the flexibility of the marking device when used.

[0004] Therefore, the utility model provides a marking device capable of changing the stamping position to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a marking device capable of changing the stamping position, so that the stamping mechanism in the device can be moved on multiple surfaces of the stamped object, thereby increasing the stampable position of the device on the surface of the object and improving the flexibility of the device when used.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The marking device capable of changing the stamping position comprises: a mounting frame, a first moving mechanism fixedly connected to the middle of the mounting frame, and the first moving mechanism penetrates the mounting frame, a fixing frame is installed at the bottom of the first moving mechanism, a first motor is fixedly connected to the fixing frame, and the output end of the first motor penetrates the fixing frame downward, a second moving mechanism is fixedly connected to the output end of the first motor, and the first motor is located in the middle of the second moving mechanism, the middle of the upper end of the first moving mechanism is rotatably connected to the lower end of the fixing frame, and the first moving mechanism is perpendicular to the second moving mechanism, a stamping mechanism is installed at the lower end of the second moving mechanism, and the lower end of the mounting frame is fixed The second moving mechanism is connected with a supporting leg; the stamping mechanism comprises a supporting frame, an electric push rod, a fixed plate, an ink pad, a seal and an electric cylinder, the electric cylinder is fixedly connected to the bottom of the second moving mechanism, the supporting frame is fixedly connected to the side end of the electric cylinder, and the supporting frame is L-shaped, the electric push rod is fixedly connected to the middle of the side end of the supporting frame, and the electric push rod is far away from the electric cylinder, the fixed plate is fixedly connected to the piston rod of the electric push rod, the ink pad is fixedly connected to the upper end of the fixed plate, the lower end of the piston rod of the electric cylinder is rotatably connected to a rotating frame, the lower end of the rotating frame is fixedly connected to a seal, the side end of the rotating frame is fixedly connected to a third motor, and the output end of the third motor passes through the rotating frame;

[0008] Through the above technical solution, the first moving mechanism and the second moving mechanism are used to move the stamping mechanism in the same plane, and the seal is moved in the vertical direction by the electric cylinder, so as to stamp the side wall of the object, increase the stampable area of ​​the device on the surface of the object, and improve the flexibility of the device when used.

[0009] Furthermore, the first moving mechanism includes a first slide rail, a second motor, a first slider and a first screw rod, the first slide rail passes through the middle of the mounting frame and is fixedly connected to the mounting frame, and the opening of the first slide rail is downward, the first screw rod is located in the middle of the first slide rail, and both ends of the first screw rod are rotatably connected to the first slide rail, the first slider is located in the first slide rail and is slidably connected to the inner wall of the first slide rail, and the first screw rod passes through the middle of the first slider and is threadedly connected to the first slider, the second motor is fixedly connected to one end of the first slide rail, and the output end of the second motor is fixedly connected to the first screw rod, the first motor is located at the front end of the mounting frame, and the lower end of the first slider is fixedly connected to the fixing frame;

[0010] Through the above technical solution, the second motor is used to drive the first screw rod to rotate, so that the slider drives the seal under the second moving mechanism to move forward and backward.

[0011] Furthermore, the second moving mechanism includes a second slide rail, a fourth motor, a second slider and a second screw rod, the second slide rail is perpendicular to the first slide rail, and the opening of the second slide rail is downward, the second screw rod is located in the middle of the second slide rail, and the two ends of the second screw rod are respectively rotatably connected to the second slide rail, the second slider is located in the second slide rail and is slidably connected to the inner wall of the second slide rail, and the second screw rod passes through the middle of the second slider and is threadedly connected to the second slider, the fourth motor is fixedly connected to the two ends of the second slide rail, and the output end of the fourth motor is fixedly connected to the second screw rod, and the lower end of the second slider is fixedly connected to the electric cylinder;

[0012] Through the above technical solution, the fourth motor is used to rotate the second screw rod, so that the second slider drives the seal to move left and right, and the seal moves in a plane through cooperation with the first moving mechanism.

[0013] Furthermore, connecting rods are fixedly connected between the supporting legs, and the connecting rods are located directly below the mounting frame, and a recognition camera is fixedly connected to the middle of the lower end of the connecting rod;

[0014] The above technical solution is used to identify the position of the seal on the surface of the object to be printed, so that the seal is moved to the printing position of the object to be printed.

[0015] Furthermore, the first motor and the third motor are respectively installed with a rotary transformer, and the first motor and the third motor are electrically connected with a control mechanism;

[0016] The above technical solution is used to detect the rotation angles of the first motor and the third motor, thereby adjusting the angle between the second moving mechanism and the seal.

[0017] Furthermore, a pressure sensor is installed at the middle of the lower end of the fixing plate, and the detection end of the pressure sensor passes through the fixing plate upward and is connected to the middle of the lower end of the ink pad;

[0018] The above technical solution is used to detect the pressure exerted by the seal on the ink pad, so that the seal surface is fully in contact with the ink pad to ensure the stamping effect.

[0019] The utility model has the following beneficial effects:

[0020] 1. The marking device capable of changing the stamping position proposed by the utility model moves the stamp plane by the cooperation of the first moving mechanism and the second moving mechanism, and cooperates with the electric cylinder to push the stamp and the third motor to adjust the angle of the stamp, so that the stamp can be stamped on the upper end and side wall of the object, changing the stamping position of the stamp and improving the flexibility of the device when used.

[0021] 2. The marking device capable of changing the stamping position proposed in the utility model pushes the ink pad to the bottom of the seal through the electric push rod, and the seal is pushed by the electric cylinder so that the seal is stamped on the ink pad, and the surface of the seal is covered with paint, thereby ensuring continuous stamping of objects and realizing the automatic operation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional diagram of the utility model;

[0023] Figure 2 It is a cross-sectional view of the first moving mechanism of the utility model;

[0024] Figure 3 It is a three-dimensional diagram of the stamping mechanism of the utility model;

[0025] Figure 4 It is a cross-sectional view of the second moving mechanism of the utility model.

[0026] Legend:

[0027] 1. First moving mechanism; 2. Mounting frame; 3. Connecting rod; 4. Supporting leg; 5. Fixed frame; 6. Identification camera; 7. Stamping mechanism; 8. Second moving mechanism; 9. First motor; 10. First slide rail; 11. Second motor; 12. First slider; 13. First screw rod; 14. Supporting frame; 15. Electric push rod; 16. Fixed plate; 17. Ink pad; 18. Rotating frame; 19. Stamp; 20. Third motor; 21. Electric cylinder; 22. Second slide rail; 23. Fourth motor; 24. Second slider; 25. Second screw rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1-4 , an embodiment provided by the utility model:

[0030] The marking device capable of changing the stamping position comprises: a mounting frame 2, a first moving mechanism 1 is fixedly connected to the middle of the mounting frame 2, and the first moving mechanism 1 passes through the mounting frame 2, a fixing frame 5 is installed at the bottom of the first moving mechanism 1, a first motor 9 is fixedly connected to the fixing frame 5, and the output end of the first motor 9 passes through the fixing frame 5 downward, a second moving mechanism 8 is fixedly connected to the output end of the first motor 9, and the first motor 9 is located in the middle of the second moving mechanism 8, the middle of the upper end of the first moving mechanism 1 is rotatably connected to the lower end of the fixing frame 5, and the first moving mechanism 1 is perpendicular to the second moving mechanism 8, a stamping mechanism 7 is installed at the lower end of the second moving mechanism 8, and a supporting leg 4 is fixedly connected to the lower end of the mounting frame 2; the stamping mechanism 7 comprises The support frame 14, the electric push rod 15, the fixed plate 16, the ink pad 17, the seal 19 and the electric cylinder 21, the electric cylinder 21 is fixedly connected to the bottom of the second moving mechanism 8, the support frame 14 is fixedly connected to the side end of the electric cylinder 21, and the support frame 14 is L-shaped, the electric push rod 15 is fixedly connected to the middle of the side end of the support frame 14, and the electric push rod 15 is away from the electric cylinder 21, the fixed plate 16 is fixedly connected to the piston rod of the electric push rod 15, the ink pad 17 is fixedly connected to the upper end of the fixed plate 16, the lower end of the piston rod of the electric cylinder 21 is rotatably connected to the rotating frame 18, the lower end of the rotating frame 18 is fixedly connected to the seal 19, the side end of the rotating frame 18 is fixedly connected to the third motor 20, and the output end of the third motor 20 passes through the rotating frame 18.

[0031] The device can be used to stamp the top and side walls of an object, thereby increasing the stampable area of ​​the device on the surface of the object and improving the flexibility of the device when used.

[0032] The first moving mechanism 1 includes a first slide rail 10, a second motor 11, a first slider 12 and a first screw rod 13. The first slide rail 10 passes through the middle of the mounting frame 2 and is fixedly connected to the mounting frame 2, and the opening of the first slide rail 10 is downward. The first screw rod 13 is located in the middle of the first slide rail 10, and the two ends of the first screw rod 13 are respectively rotatably connected to the first slide rail 10. The first slider 12 is located in the first slide rail 10 and is slidably connected to the inner wall of the first slide rail 10, and the first screw rod 13 passes through the middle of the first slider 12 and is threadedly connected to the first slider 12. The second motor 11 is fixedly connected to one end of the first slide rail 10, and the output end of the second motor 11 is fixedly connected to the first screw rod 13. The first motor 9 is located at the front end of the mounting frame 2, and the lower end of the first slider 12 is fixedly connected to the fixed frame 5.

[0033] The stamp 19 is moved back and forth on the surface of the object.

[0034] The second moving mechanism 8 includes a second slide rail 22, a fourth motor 23, a second slider 24 and a second screw rod 25. The second slide rail 22 is perpendicular to the first slide rail 10, and the opening of the second slide rail 22 is downward. The second screw rod 25 is located in the middle of the second slide rail 22, and the two ends of the second screw rod 25 are respectively rotatably connected to the second slide rail 22. The second slider 24 is located in the second slide rail 22 and is slidably connected to the inner wall of the second slide rail 22. The second screw rod 25 passes through the middle of the second slider 24 and is threadedly connected to the second slider 24. The fourth motor 23 is fixedly connected to the two ends of the second slide rail 22, and the output end of the fourth motor 23 is fixedly connected to the second screw rod 25. The lower end of the second slider 24 is fixedly connected to the electric cylinder 21.

[0035] The seal 19 is moved left and right on the surface of the object, and the seal 19 is moved in a plane in cooperation with the first moving mechanism 1 .

[0036] The supporting legs 4 are respectively fixedly connected with connecting rods 3 , and the connecting rods 3 are located directly below the mounting frame 2 , and the middle part of the lower end of the connecting rods 3 is fixedly connected with an identification camera 6 .

[0037] It is used to identify the position of the seal 19 on the surface of the object to be printed, so that the seal 19 is moved to the printing position of the object to be printed.

[0038] The first motor 9 and the third motor 20 are respectively installed with a rotary transformer, and the first motor 9 and the third motor 20 are electrically connected with a control mechanism.

[0039] It is used to detect the rotation angle of the first motor 9 and the third motor 20 , so as to adjust the angle between the second moving mechanism 8 and the seal 19 .

[0040] A pressure sensor is installed at the middle of the lower end of the fixing plate 16 , and the detection end of the pressure sensor passes through the fixing plate 16 upward and is connected to the middle of the lower end of the ink pad 17 .

[0041] It is used to detect the pressure applied by the seal 19 to the ink pad 17, so that the surface of the seal 19 fully contacts the ink pad 17 to ensure the stamping effect.

[0042] Working principle: When in use, the second motor 11 drives the first screw rod 13 to rotate, so that the slider drives the seal 19 under the second moving mechanism 8 to move forward and backward, and the fourth motor 23 drives the second screw rod 25 to rotate, so that the second slider 24 drives the seal 19 to move left and right, and the seal 19 moves in the plane through cooperation with the first moving mechanism 1. The electric cylinder 21 pushes the seal 19 to change the height of the seal 19, so that the seal 19 moves on the side wall of the object, and cooperates with the identification camera 6 to identify the position of the seal 19 on the surface of the object, thereby controlling the fourth motor 23 to rotate and changing the angle of the seal 19, so as to drive the seal 19 to stamp the object through the first moving mechanism 1 or the second moving mechanism 8.

[0043] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A marking device capable of changing the stamping position, comprising: The mounting frame (2) is characterized in that: a first moving mechanism (1) is fixedly connected to the middle of the mounting frame (2), and the first moving mechanism (1) passes through the mounting frame (2); a fixing frame (5) is installed at the bottom of the first moving mechanism (1); a first motor (9) is fixedly connected to the fixing frame (5), and the output end of the first motor (9) passes through the fixing frame (5) downward; a second moving mechanism (8) is fixedly connected to the output end of the first motor (9), and the first motor (9) is located in the middle of the second moving mechanism (8); the middle of the upper end of the first moving mechanism (1) is rotatably connected to the lower end of the fixing frame (5), and the first moving mechanism (1) is perpendicular to the second moving mechanism (8); a stamping mechanism (7) is installed at the lower end of the second moving mechanism (8); and a supporting leg (4) is fixedly connected to the lower end of the mounting frame (2); The stamping mechanism (7) comprises a support frame (14), an electric push rod (15), a fixing plate (16), an ink pad (17), a stamp (19) and an electric cylinder (21), wherein the electric cylinder (21) is fixedly connected to the bottom of the second moving mechanism (8), the support frame (14) is fixedly connected to the side end of the electric cylinder (21), and the support frame (14) is L-shaped, the electric push rod (15) is fixedly connected to the middle part of the side end of the support frame (14), and the electric push rod (15) is far away from the The electric cylinder (21) is separated from the electric cylinder (21), the fixed plate (16) is fixedly connected to the piston rod of the electric push rod (15), the ink pad (17) is fixedly connected to the upper end of the fixed plate (16), the lower end of the piston rod of the electric cylinder (21) is rotatably connected to a rotating frame (18), the lower end of the rotating frame (18) is fixedly connected to a seal (19), the side end of the rotating frame (18) is fixedly connected to a third motor (20), and the output end of the third motor (20) passes through the rotating frame (18).

2. The marking device capable of changing the stamping position according to claim 1, characterized in that: The first moving mechanism (1) comprises a first slide rail (10), a second motor (11), a first slider (12) and a first screw rod (13); the first slide rail (10) passes through the middle of the mounting frame (2) and is fixedly connected to the mounting frame (2); the opening of the first slide rail (10) faces downward; the first screw rod (13) is located in the middle of the first slide rail (10); and both ends of the first screw rod (13) are respectively rotatably connected to the first slide rail (10); the first slider (12) is located in the first slide rail (10) and is slidably connected to the inner wall of the first slide rail (10); the first screw rod (13) passes through the middle of the first slider (12) and is threadedly connected to the first slider (12); the second motor (11) is fixedly connected to one end of the first slide rail (10); and the output end of the second motor (11) is fixedly connected to the first screw rod (13); the first motor (9) is located at the front end of the mounting frame (2); and the lower end of the first slider (12) is fixedly connected to the fixed frame (5).

3. The marking device capable of changing the stamping position according to claim 2 is characterized in that: The second moving mechanism (8) comprises a second slide rail (22), a fourth motor (23), a second slider (24) and a second screw rod (25); the second slide rail (22) is perpendicular to the first slide rail (10), and the opening of the second slide rail (22) is downward; the second screw rod (25) is located in the middle of the second slide rail (22), and the two ends of the second screw rod (25) are respectively rotatably connected to the second slide rail (22); the second slider (24) is located in the second slide rail (22) and is slidably connected to the inner wall of the second slide rail (22); the second screw rod (25) passes through the middle of the second slider (24) and is threadedly connected to the second slider (24); the fourth motor (23) is fixedly connected to the two ends of the second slide rail (22), and the output end of the fourth motor (23) is fixedly connected to the second screw rod (25); the lower end of the second slider (24) is fixedly connected to the electric cylinder (21).

4. The marking device capable of changing the stamping position according to claim 1 is characterized in that: A connecting rod (3) is fixedly connected between the supporting legs (4), and the connecting rod (3) is located directly below the mounting frame (2). An identification camera (6) is fixedly connected to the middle of the lower end of the connecting rod (3).

5. The marking device capable of changing the stamping position according to claim 1 is characterized in that: The first motor (9) and the third motor (20) are respectively equipped with a rotary transformer, and the first motor (9) and the third motor (20) are electrically connected to a control mechanism.

6. The marking device capable of changing the stamping position according to claim 1, characterized in that: A pressure sensor is installed at the middle of the lower end of the fixing plate (16), and the detection end of the pressure sensor passes through the fixing plate (16) upwards and is connected to the middle of the lower end of the ink pad (17).

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