Blank manipulator feeding device

Abstract

The utility model discloses a blank manipulator feeding device which comprises a positioning assembly, and the positioning assembly comprises a positioning frame, a fixed plate, a movable column, a connecting hole and a connecting plate. Under the cooperative use of the positioning assembly, when a blank needs to be conveyed to a required position, pulling force is applied to a square plate, so that a limiting rod is separated from the interior of a fixing plate, upward force is applied to a connecting plate, the bottom of a movable column moves into the interior of the fixing plate, the force applied to the square plate is canceled, and under the elastic force action of a spring, the square plate is driven to rotate. When the supporting plate moves to the needed position, the limiting rod is pulled out of the interior of the fixing plate, downward force is applied to the connecting plate, the movable column is inserted into the positioning frame, and then the limiting rod is moved into the fixing plate. And the blank is accurately and stably connected with the suction nozzle.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to a blank manipulator feeding device. Background Art

[0002] The blank robot feeding device is an important automation equipment. It plays an important role in industrial production. In industrial production, the blank robot feeding device can be used to move raw materials from the warehouse to the production line, move finished products from the production line to the warehouse, or move semi-finished products from one process to another.

[0003] During the loading process, the existing feeding device needs to push the blank to the suction nozzle so as to deliver the blank to the desired position. However, after pushing the blank to the desired position, the structure for placing the blank is prone to shaking, resulting in an unstable connection between the blank and the suction nozzle, which affects the stability of the feeding structure. Therefore, it is necessary to provide a blank manipulator feeding device to accurately and stably connect the blank to the suction nozzle. Utility Model Content

[0004] The purpose of the present utility model is to provide a blank robot feeding device to solve the problem raised in the above background technology. In the loading process, the existing feeding device needs to push the blank to the suction nozzle so as to deliver the blank to the desired position. However, after the blank is pushed to the desired position, the structure for placing the blank is prone to shaking, resulting in an unstable connection between the blank and the suction nozzle, which affects the stability of the feeding structure.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a blank manipulator feeding device, comprising:

[0007] A feeding assembly, comprising a connecting frame and a suction nozzle fixed on a surface of the connecting frame;

[0008] The positioning assembly includes a positioning frame, a fixed plate, a movable column, a connecting hole and a connecting plate; there are two groups of positioning frames, the movable column is clamped inside the positioning frame, the fixed plate is clamped on the outside of the top of the movable column, the connecting hole is opened inside the movable column, there are two groups of connecting holes, and the connecting plate is fixed on the upper surface of the movable column.

[0009] Furthermore, a limiting rod is clamped inside the fixed plate and the movable column, a square plate is fixed on the outer surface of the limiting rod, a spring is fixed on the outer surface of the square plate, and a mounting plate is fixed on the outer surface of the spring.

[0010] Furthermore, it also includes a movable component, which includes a fixed frame, a support platform, a fixed frame, a slider and a guide rod; the support platform is located at the bottom of the suction nozzle, the support platform is fixed on the upper surface of the fixed frame, the upper surface of the support platform is fixed to the lower surface of the positioning frame, the fixed frame is fixed on the upper surface of the support platform, the slider is slidably connected to the inside of the fixed frame, the guide rod is fixed on the outer surface of the slider, and the guide rod is connected to the inside of the fixed frame.

[0011] Furthermore, a support plate is fixed on the upper surface of the slider, a movable frame is attached to the upper surface of the support plate, limiting columns are fixed to the outer surfaces of both sides of the bottom end of the movable frame, limiting holes are equidistantly provided inside the two sides of the support plate, the limiting columns are located inside the limiting holes, and the outer surface of the movable frame is fixed to the fixed plate and the mounting plate.

[0012] Furthermore, the outer surfaces of both sides of the bottom end of the movable frame are fixed with limit frames, the limit columns are located inside the limit frames, the outer surface of the limit frames is fixed with guide frames, the guide frames, the limit frames and the limit columns are internally threadedly connected with threaded rods, and the outer surface of the threaded rods is fixed with guide plates.

[0013] Furthermore, the feeding assembly also includes a support frame, a slide rail, a first cylinder, a mounting frame and a flip cylinder; the slide rail is fixed on the upper surface of the support frame, the first cylinder is fixed on the bracket of the slide rail, the mounting frame is fixed on the lower surface of the first cylinder, the flip cylinder is fixed on the lower surface of the mounting frame, and the output end of the flip cylinder is fixed to the connecting frame.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] 1. According to the utility model, when the positioning assembly is used in conjunction with the blank, when the blank needs to be sent to the required position, a pulling force is applied to the square plate, so that the limit rod is separated from the inside of the fixed plate, and an upward force is applied to the connecting plate, so that the bottom of the movable column moves to the inside of the fixed plate, and the force applied to the square plate is cancelled. Under the elastic force of the spring, the limit rod is moved to the inside of the movable column and the fixed plate, and a pushing force can be applied to the support plate. When the support plate moves to the required position, the above method is adopted to pull the limit rod out from the inside of the fixed plate, and a downward force is applied to the connecting plate, so that the movable column is inserted into the positioning frame, and then the limit rod is moved to the inside of the fixed plate. This solution can accurately and stably connect the blank to the suction nozzle.

[0016] 2. Based on beneficial effect 1, with the coordinated use of the movable component, when the blank needs to be placed, the movable frame is moved to the required position according to the applied width of the blank, and a pushing force is applied to the limit column. The limit column slides inside the limit frame so that the limit column is inserted into the corresponding limit hole. A rotational force is applied to the guide plate, and the threaded rod is rotated to the inside of the limit column. The blank is placed on the top of the support plate, and a pushing force is applied to the guide rod. The slider moves inside the fixed frame to move the support plate to the required position. This solution can adjust the position of the movable frame according to the actual width of the blank, thereby improving the flexibility of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0019] Figure 2 This is a structural diagram of the support platform of the utility model;

[0020] Figure 3 This is a cross-sectional view of the support platform of the utility model;

[0021] Figure 4 It is a cross-sectional view of the limit frame of the utility model;

[0022] Figure 5 It is a cross-sectional view of the positioning frame of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0024] 11. Support frame; 12. Slide rail; 13. First cylinder; 14. Mounting frame; 15. Flip cylinder; 16. Connecting frame; 17. Suction nozzle;

[0025] 21. Fixed frame; 22. Support platform; 23. Fixed frame; 24. Slider; 25. Guide rod; 26. Support plate; 27. Movable frame; 28. Limiting hole; 29. ​​Limiting column; 291. Limiting frame; 292. Guide frame; 293. Threaded rod; 294. Guide plate;

[0026] 31. Positioning frame; 32. Fixed plate; 33. Movable column; 34. Connecting hole; 35. Connecting plate; 36. Limiting rod; 37. Square plate; 38. Spring; 39. Mounting plate. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0028] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0030] See also Figures 1-4 As shown, this embodiment is a blank robot feeding device, comprising:

[0031] The feeding assembly includes a connecting frame 16 and a suction nozzle 17 fixed on the surface of the connecting frame 16;

[0032] The connecting frame 16 is used to receive and install the suction nozzle 17, and the suction nozzle 17 is used to suck the blank, thereby moving the blank to a desired position.

[0033] The positioning assembly includes a positioning frame 31, a fixed plate 32, a movable column 33, a connecting hole 34, and a connecting plate 35. The positioning frame 31 is provided with two groups. The movable column 33 is clamped inside the positioning frame 31, the fixed plate 32 is clamped on the top outside of the movable column 33, and the connecting hole 34 is opened inside the movable column 33. There are two groups of connecting holes 34 in total. The connecting plate 35 is fixed to the upper surface of the movable column 33.

[0034] The positioning frame 31 is used to support and install the movable column 33, the fixed plate 32 is used for the movable column 33 to move inside it, the movable column 33 is used to connect with the positioning frame 31, so as to limit the support plate 26 to the required position, the connecting plate 35 facilitates the pulling force on the movable column 33, and the connecting hole 34 is used to fix the movable column 33 at the required height.

[0035] The fixed plate 32 and the movable column 33 are internally clamped with a limit rod 36, the outer surface of the limit rod 36 is fixed with a square plate 37, the outer surface of the square plate 37 is fixed with a spring 38, and the outer surface of the spring 38 is fixed with a mounting plate 39;

[0036] The limiting rod 36 is used to fix the movable column 33 inside the fixed plate 32, and the square plate 37 facilitates the movement of the limiting rod 36 to the desired position. The spring 38 supports and installs the square plate 37, and then supports and installs the installation plate 39.

[0037] The feeding assembly also includes a support frame 11, a slide rail 12, a first cylinder 13, a mounting frame 14 and a flip cylinder 15; the slide rail 12 is fixed to the upper surface of the support frame 11, the first cylinder 13 is fixed to the bracket of the slide rail 12, the mounting frame 14 is fixed to the lower surface of the first cylinder 13, the flip cylinder 15 is fixed to the lower surface of the mounting frame 14, and the output end of the flip cylinder 15 is fixed to the connecting frame 16;

[0038] The support frame 11 is used to receive and install the slide rail 12, the slide rail 12 is used to change the position of the first cylinder 13, the first cylinder 13 is used to connect with the suction nozzle 17, so as to achieve the operation of fixing the blank, the mounting frame 14 is used to receive and install the flip cylinder 15, and the flip cylinder 15 is used to change the angle of the connecting frame 16.

[0039] Working principle: When the blank needs to be sent to the required position, a pulling force is applied to the square plate 37, so that the limiting rod 36 is separated from the inside of the fixed plate 32, and an upward force is applied to the connecting plate 35, so that the bottom of the movable column 33 moves to the inside of the fixed plate 32, and the force applied to the square plate 37 is cancelled. Under the elastic force of the spring 38, the limiting rod 36 is moved to the inside of the movable column 33 and the fixed plate 32, and a pushing force can be applied to the support plate 26. When the support plate 26 moves to the required position, the above method is used to pull the limiting rod 36 out of the inside of the fixed plate 32, and a downward force is applied to the connecting plate 35, so that the movable column 33 is inserted into the positioning frame 31, and then the limiting rod 36 is moved to the inside of the fixed plate 32.

[0040] In this step, the blank is connected to the suction nozzle 17 accurately and stably.

[0041] See also Figure 1-Figure 3 、 Figure 5 As shown, this embodiment is based on the above-mentioned embodiment 1 and further includes a movable component, which includes a fixing frame 21, a support platform 22, a fixing frame 23, a slider 24 and a guide rod 25; the support platform 22 is located at the bottom of the suction nozzle 17, the support platform 22 is fixed to the upper surface of the fixing frame 21, the upper surface of the support platform 22 is fixed to the lower surface of the positioning frame 31, the fixing frame 23 is fixed to the upper surface of the support platform 22, the slider 24 is slidably connected to the inside of the fixing frame 23, the guide rod 25 is fixed to the outer surface of the slider 24, and the guide rod 25 is connected to the inside of the fixing frame 23;

[0042] The fixing frame 21 is used to receive and install the support platform 22, and the support platform 22 is used to receive and install the fixing frame 23. The fixing frame 23 is used for the slider 24 to move inside it, and the slider 24 is used to change the position of the support plate 26. The guide rod 25 facilitates the application of pushing force to the slider 24.

[0043] A support plate 26 is fixed to the upper surface of the slider 24. A movable frame 27 is attached to the upper surface of the support plate 26. Limiting posts 29 are fixed to the outer surfaces of both sides of the bottom end of the movable frame 27. Limiting holes 28 are equidistantly provided inside the two sides of the support plate 26. The limiting posts 29 are located inside the limiting holes 28. The outer surface of the movable frame 27 is fixed to the fixed plate 32 and the mounting plate 39.

[0044] The outer surface of the support plate 26 is used to place the blank, the movable frame 27 is used to limit the blank on the top of the support plate 26, and the limiting hole 28 is used to receive and install the limiting column 29.

[0045] The movable frame 27 has limit frames 291 fixed to the outer surfaces of both sides of the bottom end. The limit posts 29 are located inside the limit frames 291. The outer surface of the limit frames 291 is fixed with guide frames 292. The guide frames 292, the limit frames 291 and the limit posts 29 are internally threadedly connected with threaded rods 293. The outer surface of the threaded rods 293 is fixed with guide plates 294.

[0046] The limit frame 291 is used to limit the horizontal movement of the limit column 29 inside it, the guide frame 292 is used to receive and install the threaded rod 293, the threaded rod 293 is used to limit the limit column 29 inside the limit frame 291, and the guide plate 294 facilitates the application of rotational force to the threaded rod 293.

[0047] Working principle: When the blank needs to be placed, the movable frame 27 is moved to the required position according to the applied width of the blank, and a pushing force is applied to the limiting column 29, which slides inside the limiting frame 291 so that the limiting column 29 is inserted into the corresponding limiting hole 28. A rotational force is applied to the guide plate 294, and the threaded rod 293 is rotated to the inside of the limiting column 29. The blank is placed on the top of the support plate 26, and a pushing force is applied to the guide rod 25. The slider 24 moves inside the fixed frame 23, and the support plate 26 can be moved to the required position.

[0048] In this step, the position of the movable frame 27 can be adjusted according to the actual width of the blank, thereby improving the flexibility of the device.

[0049] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0050] Finally, it should be noted that the above description is merely 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 will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A blank manipulator feeding device, characterized in that: include: A feeding assembly, the feeding assembly comprising a connecting frame (16) and a suction nozzle (17) fixed on a surface of the connecting frame (16); A positioning assembly comprises a positioning frame (31), a fixing plate (32), a movable column (33), a connecting hole (34) and a connecting plate (35); the positioning frame (31) is provided with two groups, the movable column (33) is clamped inside the positioning frame (31), the fixing plate (32) is clamped outside the top of the movable column (33), the connecting hole (34) is opened inside the movable column (33), two groups of connecting holes (34) are provided, and the connecting plate (35) is fixed to the upper surface of the movable column (33).

2. A blank manipulator feeding device according to claim 1, characterized in that: The fixed plate (32) and the movable column (33) are internally clamped with a limiting rod (36), the outer surface of the limiting rod (36) is fixed with a square plate (37), the outer surface of the square plate (37) is fixed with a spring (38), and the outer surface of the spring (38) is fixed with a mounting plate (39).

3. A blank manipulator feeding device according to claim 1, characterized in that: The invention also includes a movable component, which includes a fixed frame (21), a support platform (22), a fixed frame (23), a slider (24) and a guide rod (25); the support platform (22) is located at the bottom of the suction nozzle (17), the support platform (22) is fixed on the upper surface of the fixed frame (21), the upper surface of the support platform (22) is fixed to the lower surface of the positioning frame (31), the fixed frame (23) is fixed on the upper surface of the support platform (22), the slider (24) is slidably connected to the inside of the fixed frame (23), the guide rod (25) is fixed to the outer surface of the slider (24), and the guide rod (25) is connected to the inside of the fixed frame (23).

4. A blank manipulator feeding device according to claim 3, characterized in that: A support plate (26) is fixed on the upper surface of the slider (24), a movable frame (27) is attached to the upper surface of the support plate (26), limiting columns (29) are fixed to the outer surfaces of both sides of the bottom end of the movable frame (27), limiting holes (28) are equidistantly provided inside the two sides of the support plate (26), the limiting columns (29) are located inside the limiting holes (28), and the outer surface of the movable frame (27) is fixed to the fixed plate (32) and the mounting plate (39).

5. A blank manipulator feeding device according to claim 4, characterized in that: A limiting frame (291) is fixed to the outer surfaces of both sides of the bottom end of the movable frame (27); a limiting column (29) is located inside the limiting frame (291); a guide frame (292) is fixed to the outer surface of the limiting frame (291); a threaded rod (293) is internally threadedly connected to the guide frame (292), the limiting frame (291) and the limiting column (29); and a guide plate (294) is fixed to the outer surface of the threaded rod (293).

6. A blank manipulator feeding device according to claim 1, characterized in that: The feeding assembly further comprises a support frame (11), a slide rail (12), a first cylinder (13), a mounting frame (14) and a flip cylinder (15); the slide rail (12) is fixed on the upper surface of the support frame (11), the first cylinder (13) is fixed on the bracket of the slide rail (12), the mounting frame (14) is fixed on the lower surface of the first cylinder (13), the flip cylinder (15) is fixed on the lower surface of the mounting frame (14), and the output end of the flip cylinder (15) is fixed to the connecting frame (16).

Images