Automatic feeding device for cement packaging bags

Abstract

The utility model relates to the technical field of throwing devices, and discloses an automatic cement packaging bag throwing device which comprises a bottom plate, a fixing frame is fixedly connected to the top of the bottom plate, a supporting plate is fixedly connected to one side of the fixing frame, a limiting groove is formed in the supporting plate, a supporting frame is fixedly connected to the top of the bottom plate, and the supporting frame is fixedly connected to the top of the bottom plate. A fixing frame is fixedly connected to one side of the supporting frame, a rotating block is rotatably connected to the interior of the fixing frame, an electric push rod is fixedly connected to one side of the rotating block, a first connecting block is fixedly connected to the output end of the electric push rod, and a connecting column is fixedly connected to the interior of the first connecting block. According to the feeding device, the electric push rod drives the pulley to slide and turn over in the limiting groove, the effect that the feeding device can change the taking and placing angle is achieved, and the problems that under the condition that the heights are different, packaging bags cannot be fed to the positions of different heights, and the application scene of the feeding device is limited are solved; and the applicability of the throwing device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of delivery devices, in particular to an automatic delivery device for cement packaging bags. Background Art

[0002] Cement bags are bags used to package cement and other building materials. They are usually made of wear-resistant, moisture-proof and waterproof materials to ensure that cement is not damaged or damp during transportation and storage. During the transportation and production of cement bags, a delivery device is used to transfer cement bags to different production lines. This device can automatically take cement bags from the stacking area or storage area according to a preset program and accurately deliver them to the designated location, which can reduce manual operations, improve production efficiency, reduce labor intensity, and maintain a high level of consistency and accuracy in the continuous production process.

[0003] Traditional delivery devices usually consist of a motor, a transmission rod, a suction cup, and a sensing system. The motor is used to provide power and motion control. The power of the motor is then transmitted to the suction cup by the transmission rod to move it to the specified position. The suction cup is used to grab and release the workpiece. The sensing system is used to detect the position, shape, and other related information of the workpiece. It usually includes sensors and image processing equipment. These components work together to effectively complete various delivery tasks.

[0004] However, traditional delivery devices can usually only perform simple linear movements and are unable to take packaging bags from a certain height and deliver them to a position at a different height. Manual operation is required when encountering different heights, which limits the applicable scenarios of the delivery device. In addition, the packaging bags are taken and placed by suction cups, and only a single-layer packaging bag can be taken at a time. Multi-layer packaging bags cannot be taken at the same time as needed. Therefore, an automatic delivery device for cement packaging bags is proposed to solve the above problems. Utility Model Content

[0005] In order to remedy the above deficiencies, the utility model provides an automatic delivery device for cement packaging bags, aiming to improve the problem in the prior art that when encountering situations of different heights, the packaging bags cannot be taken down from a certain height and delivered to another position at a different height, thus limiting the applicable scenarios of the delivery device.

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

[0007] A cement bag automatic delivery device comprises a bottom plate, a fixing frame is fixedly connected to the top of the bottom plate, a support plate is fixedly connected to one side of the fixing frame, a limiting slot is arranged inside the support plate, a supporting frame is fixedly connected to the top of the bottom plate, a fixing frame is fixedly connected to one side of the supporting frame, a rotating block is rotatably connected to the inside of the fixing frame, an electric push rod is fixedly connected to one side of the rotating block, a connecting block 1 is fixedly connected to the output end of the electric push rod, a connecting column is fixedly connected to the inside of the connecting block 1, an outer wall of the connecting column is rotatably connected to a connecting frame, a side wall of the connecting frame is rotatably connected to a pulley, the pulley is slidably connected to the inside of the limiting slot, and a driving component is fixedly connected to the inside of the connecting frame;

[0008] As a further description of the above technical solution:

[0009] The driving assembly comprises a cylinder, the outer wall of the cylinder is fixedly connected to the inside of the connecting frame, and the output end of the cylinder is fixedly connected to a connecting plate;

[0010] As a further description of the above technical solution:

[0011] The bottom of the connecting plate is fixedly connected to a support frame, and the interior of the support frame is slidably connected to a second sliding block;

[0012] As a further description of the above technical solution:

[0013] The top of the support frame is fixedly connected to a hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly connected to a sliding column;

[0014] As a further description of the above technical solution:

[0015] The sliding column is slidably connected to the inside of the support frame, and the outer wall of the sliding column is fixedly connected to a fixing block;

[0016] As a further description of the above technical solution:

[0017] A first sliding block is fixedly connected to the bottom of the fixed block, and a sliding groove is provided inside the second sliding block;

[0018] As a further description of the above technical solution:

[0019] The first slider is slidably connected to the inside of the slide slot, and a second connecting block is fixedly connected to the side wall of the second slider;

[0020] As a further description of the above technical solution:

[0021] The second connecting block is slidably connected to the inside of the supporting frame, and a clamping plate is fixedly connected to one side of the second sliding block.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the pulley is driven to slide and flip inside the limit groove by the electric push rod, the connecting block 1, the connecting column and the connecting frame structure, so that the delivery device can change the pick-up and placement angle, and solves the problem that when encountering different heights, the packaging bag cannot be taken down from a certain height and delivered to another position at a different height, which limits the applicable scenes of the delivery device, thereby improving the applicability of the delivery device.

[0024] 2. In the utility model, the cylinder drives the clamping plate to move to the outside of the packaging bag, so that the hydraulic cylinder and the first slider drive the clamping plate to clamp the multi-layer or single-layer packaging bag, thereby achieving the effect of taking and placing packaging bags of different thicknesses, solving the problem that the suction cup can only take a single-layer packaging bag at a time and cannot take and place multi-layer packaging bags at the same time according to demand, thereby improving the delivery efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of an automatic cement packaging bag delivery device proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the outer wall structure of a connection frame of an automatic cement packaging bag delivery device proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the bottom structure of a connecting plate of an automatic cement packaging bag delivery device proposed by the utility model;

[0028] Figure 4 The utility model is a schematic diagram of the internal structure of a support frame of an automatic cement packaging bag delivery device.

[0029] Legend:

[0030] 1. Bottom plate; 2. Fixed frame; 3. Support plate; 4. Limiting groove; 5. Support frame; 6. Fixed frame; 7. Rotating block; 8. Electric push rod; 9. Connecting block 1; 10. Connecting column; 11. Connecting frame; 12. Cylinder; 13. Pulley; 14. Connecting plate; 15. Support frame; 16. Hydraulic cylinder; 17. Sliding column; 18. Fixed block; 19. First slider; 20. Second slider; 21. Sliding groove; 22. Connecting block 2; 23. Clamp. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1 and Figure 2 The utility model provides an embodiment: an automatic cement packaging bag delivery device, comprising a bottom plate 1, a fixing frame 2 is fixedly connected to the top of the bottom plate 1, a support plate 3 is fixedly connected to one side of the fixing frame 2, a limiting groove 4 is arranged inside the support plate 3, a support frame 5 is fixedly connected to the top of the bottom plate 1, a fixing frame 6 is fixedly connected to one side of the supporting frame 5, a rotating block 7 is rotatably connected inside the fixing frame 6, an electric push rod 8 is fixedly connected to one side of the rotating block 7, a connecting block 9 is fixedly connected to the output end of the electric push rod 8, a connecting column 10 is fixedly connected inside the connecting block 9, a connecting frame 11 is rotatably connected to the outer wall of the connecting column 10, a pulley 13 is rotatably connected to the side wall of the connecting frame 11, the pulley 13 is slidably connected inside the limiting groove 4, and a driving component is fixedly connected inside the connecting frame 11.

[0033] Specifically, when using the cement packaging bag delivery device, first, the electric push rod 8 pushes the connecting block 9 to move through its output end, and the connecting column 10 connected inside the connecting block 9 also moves accordingly. Under the action of force, the connecting column 10 drives the connecting frame 11 connected to the outer wall to move, so that the connecting frame 11 slides inside the limiting groove 4 where the pulley 13 connected to the side wall is located. Through the design of the limiting groove 4, the pulley 13 guides the connecting frame 11 to rotate along the outer wall of the connecting column 10 during the movement, thereby changing the angle and position of the delivery device. In this process, the electric push rod 8 will cause the connected rotating block 7 to rotate in the fixed frame 6 under the action of force, thereby improving the applicability of the delivery device.

[0034] Reference Figure 1-Figure 3 The driving assembly includes a cylinder 12, the outer wall of the cylinder 12 is fixedly connected to the inside of the connecting frame 11, the output end of the cylinder 12 is fixedly connected to a connecting plate 14, the bottom of the connecting plate 14 is fixedly connected to a supporting frame 15, the inside of the supporting frame 15 is slidably connected to a second sliding block 20, the bottom of the connecting plate 14 is fixedly connected to the supporting frame 15, the top of the supporting frame 15 is fixedly connected to a hydraulic cylinder 16, the output end of the hydraulic cylinder 16 is fixedly connected to a sliding column 17, the sliding column 17 is slidably connected to the inside of the supporting frame 15, and the outer wall of the sliding column 17 is fixedly connected to a fixed block 18.

[0035] Specifically, when moving to the position of the packaging bag, the cylinder 12 is started, and its output end pushes the connecting plate 14 to start moving. Under the action of force, the connecting plate 14 drives the bottom clamping plate 23 to move to the outside of the packaging bag. Then the hydraulic cylinder 16 starts to operate, and its output end pushes the sliding column 17 to start moving. The movement of the sliding column 17 drives the fixed block 18 connected to the outer wall to move, thereby achieving the effect of connection drive.

[0036] Reference Figure 1 and Figure 4A second slider 20 is slidably connected inside the support frame 15, a first slider 19 is fixedly connected to the bottom of the fixed block 18, a slide groove 21 is opened inside the second slider 20, the first slider 19 is slidably connected inside the slide groove 21, a connecting block 22 is fixedly connected to the side wall of the second slider 20, the connecting block 22 is slidably connected inside the support frame 15, and a splint 23 is fixedly connected to one side of the second slider 20.

[0037] Specifically, the movement of the fixed block 18 guides the first slider 19 connected to the bottom to slide inside the slide groove 21. Through the limit between the first slider 19 and the slide groove 21, the second slider 20 is driven, so that the connecting block 22 slides inside the support frame 15. At the same time, the connecting block 22 also drives the splint 23 connected to one side to clamp the packaging bag in the middle, and then the splint 23 moves the packaging bag to the designated position for delivery, so that the delivery device can flexibly clamp multi-layer or single-layer packaging bags according to needs, thereby improving the delivery efficiency.

[0038] Working principle: when using the cement bag delivery device, firstly, the output end of the electric push rod 8 drives the connecting block 9 to move, and the connecting block 9 is forced to drive the internally connected connecting column 10 to move, and the connecting column 10 is forced to drive the connecting frame 11 connected to the outer wall to move, and the connecting frame 11 is forced to drive the pulley 13 connected to the side wall to slide inside the limiting groove 4. Through the limitation of the limiting groove 4, the pulley 13 will drive the connecting frame 11 to rotate on the outer wall of the connecting column 10 during the movement, thereby changing the angle and position of the delivery device. In this process, the electric push rod 8 will be forced to drive the rotating block 7 connected to one side to rotate inside the fixed frame 6, thereby achieving the effect that the delivery device can change the grabbing and delivery angles. When it moves to the outside of the packaging bag, at this time, through The output end of the cylinder 12 drives the connecting plate 14 to move, and the connecting plate 14 is forced to drive the bottom clamp 23 to move above the packaging bag, and then the sliding column 17 is driven to move through the output end of the hydraulic cylinder 16, and the sliding column 17 is forced to drive the fixed block 18 connected to the outer wall to move, and the fixed block 18 is forced to drive the first slider 19 connected to the bottom to slide inside the slide groove 21, and through the limit between the first slider 19 and the slide groove 21, the second slider 20 is forced to drive the connecting block 22 to slide inside the support frame 15, and at the same time, the connecting block 22 also drives the clamp 23 connected on one side to move forward, so that the clamp 23 clamps the packaging bag, and then moves the packaging bag to the designated position for delivery, thereby achieving the effect of clamping multi-layer or single-layer packaging bags according to needs.

[0039] 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. An automatic cement bag delivery device, comprising a bottom plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a fixing frame (2), one side of the fixing frame (2) is fixedly connected to a supporting plate (3), a limiting groove (4) is provided inside the supporting plate (3), the top of the base plate (1) is fixedly connected to a supporting frame (5), one side of the supporting frame (5) is fixedly connected to a fixing frame (6), a rotating block (7) is rotatably connected inside the fixing frame (6), one side of the rotating block (7) is fixedly connected to an electric push rod (8), an output end of the electric push rod (8) is fixedly connected to a connecting block 1 (9), a connecting column (10) is fixedly connected inside the connecting block 1 (9), an outer wall of the connecting column (10) is rotatably connected to a connecting frame (11), a side wall of the connecting frame (11) is rotatably connected to a pulley (13), the pulley (13) is slidably connected inside the limiting groove (4), and a driving component is fixedly connected inside the connecting frame (11).

2. The automatic cement packaging bag delivery device according to claim 1 is characterized in that: The driving assembly comprises a cylinder (12), the outer wall of the cylinder (12) is fixedly connected to the inside of the connecting frame (11), and the output end of the cylinder (12) is fixedly connected to a connecting plate (14).

3. The automatic cement packaging bag delivery device according to claim 2 is characterized in that: The bottom of the connecting plate (14) is fixedly connected to a support frame (15), and the interior of the support frame (15) is slidably connected to a second sliding block (20).

4. The automatic cement packaging bag delivery device according to claim 3 is characterized by: The top of the support frame (15) is fixedly connected to a hydraulic cylinder (16), and the output end of the hydraulic cylinder (16) is fixedly connected to a sliding column (17).

5. The automatic cement bag delivery device according to claim 4 is characterized in that: The sliding column (17) is slidably connected inside the support frame (15), and the outer wall of the sliding column (17) is fixedly connected with a fixing block (18).

6. The automatic cement bag delivery device according to claim 5, characterized in that: A first sliding block (19) is fixedly connected to the bottom of the fixed block (18), and a sliding groove (21) is provided inside the second sliding block (20).

7. The automatic cement bag delivery device according to claim 6 is characterized by: The first sliding block (19) is slidably connected inside the sliding groove (21), and the side wall of the second sliding block (20) is fixedly connected with a second connecting block (22).

8. The automatic cement bag delivery device according to claim 7, characterized in that: The second connecting block (22) is slidably connected inside the supporting frame (15), and a clamping plate (23) is fixedly connected to one side of the second sliding block (20).

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