Beating device and auxiliary blanking apparatus

Abstract

A beating device and an auxiliary blanking apparatus. The beating device comprises a supporting mechanism (10), a rotating assembly (20), a beating member (30), and a driving assembly (40); the rotating assembly (20) is rotatably arranged on the supporting mechanism (10); one end of the beating member (30) is connected to the rotating assembly (20), and the other end thereof extends out of the supporting mechanism (10); the driving assembly (40) is movably arranged on the supporting mechanism (10), and the driving assembly (40) is connected to the rotating assembly (20); the driving assembly (40) is used for driving the rotating assembly (20) to rotate, and when the rotating assembly (20) rotates, the beating member (30) is driven to rotate for beating. The technical solution improves the efficiency of unloading of ton bags, and reduces the situation that materials remain in the ton bags.

Description

Beating device and auxiliary blanking equipment Technical Field

[0001] The utility model relates to the technical field of automation equipment, in particular to a beating device and auxiliary blanking equipment. Background Art

[0002] Ton bags are flexible transport containers typically made from polyester fibers such as polypropylene and polyethylene. They feature a simple structure, light weight, foldability, minimal space required for recycling, and low cost. They are widely used for packaging and transporting various powdered, granular, and bulk materials, including chemicals, building materials, plastics, and minerals. Equipped with cranes or forklifts, they can be transported in unitized containers.

[0003] Currently, unpacking ton bags is done manually, which is inefficient. The process also creates dust and powder spillage, which can be harmful to workers and easily lead to occupational hazards. While some workshops use a push mechanism to propel the ton bags, this mechanism has a large contact area and a weak force, effectively lifting the bag from the bottom up to prevent material from being trapped in corners. Excessive force can easily cause the bag to shift. Furthermore, handling the bag's opening and center requires the assistance of a large robotic arm, which is costly.

[0004] Utility Model Content

[0005] The main purpose of the utility model is to provide a beating device and auxiliary blanking equipment, aiming to solve the technical problem in the prior art that the contact area of ​​the pushing mechanism is large and the pushing force is too large, which easily causes the ton bag to shift and slide.

[0006] To achieve the above-mentioned purpose, the present invention provides a beating device, which comprises:

[0007] Support mechanism;

[0008] a rotating assembly, the rotating assembly being rotatably disposed on the supporting mechanism;

[0009] a flapping member, one end of which is connected to the rotating assembly and the other end of which extends outside the supporting mechanism;

[0010] a driving assembly, the driving assembly being movably disposed on the supporting mechanism and connected to the rotating assembly;

[0011] The driving assembly is used to drive the rotating assembly to rotate, and when the rotating assembly rotates, it drives the flapping member to rotate to perform a flapping action.

[0012] Optionally, the rotating assembly includes:

[0013] a first hinge shaft, the first hinge shaft being rotatably disposed on the support mechanism;

[0014] The connecting plate, the first hinge shaft is connected to the middle position of the connecting plate, the two ends of the connecting plate are respectively connected to the driving component and the beating member, and the driving component is used to drive the connecting plate to rotate with the position where the first hinge shaft is connected as the center of the circle.

[0015] Optionally, the beating member includes:

[0016] A connecting portion, wherein the edge of the connecting plate has a limiting groove, one end of the connecting portion is clamped in the limiting groove, and the other end extends along a side away from the connecting plate until it extends out of the supporting mechanism;

[0017] The flapping portion is arranged on an end of the connecting portion away from the connecting plate, and is arranged in an "L" shape with the connecting portion.

[0018] Optionally, the connecting portion and the beating portion are integrally formed.

[0019] Optionally, the driving assembly includes:

[0020] a cylinder, wherein the cylinder is arranged on the supporting mechanism;

[0021] a second hinge shaft, the second hinge shaft being rotatably disposed on an edge of the connecting plate;

[0022] A cylinder head, one end of which is rotatably connected to the second hinge shaft, and the other end of which is connected to the cylinder.

[0023] Optionally, the beating device further includes a detection member, which is disposed on the cylinder and is used to detect the piston stroke of the cylinder.

[0024] Optionally, the drive assembly further includes a throttle valve, which is disposed on the cylinder, and the cylinder head is connected to the throttle valve.

[0025] Optionally, the driving assembly further includes a third articulated shaft, the third articulated shaft is rotatably disposed on the supporting mechanism, and the cylinder is disposed on the third articulated shaft.

[0026] Optionally, the supporting mechanism includes:

[0027] a bracket, one end of the bracket being used to support on an external support surface;

[0028] A mounting plate is provided on the other end of the bracket, and the rotating assembly and the driving shaft assembly are respectively provided on both sides of the mounting plate.

[0029] In addition, to solve the above problems, the present invention also proposes an auxiliary blanking device, which includes a bag breaking device and multiple beating devices as described above, and the beating devices are arranged at intervals along the axial direction of the bag breaking device.

[0030] The technical solution of this utility model uses the driving assembly to drive the rotating assembly to rotate, and the rotating assembly drives the flapping member to rotate. The flapping member hits the side of the ton bag during the rotation process, thereby preventing the material from sticking or accumulating on the side of the ton bag, causing the upper material to be unable to fall normally. The efficiency of ton bag unloading is improved and the situation of material remaining in the ton bag is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. 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 the structures shown in these drawings without paying any creative work.

[0032] Figure 1 is a schematic structural diagram of the utility model beating device;

[0033] Figure 2 is a schematic diagram of the specific structure of the mounting plate in the beating device of the present invention;

[0034] FIG3 is a schematic structural diagram of the auxiliary blanking equipment of the present invention.

[0035] Description of Figure Numbers:

[0036] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0039] In addition, the terms "first," "second," and so on, used in this utility model are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0040] In this utility model, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0041] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in this field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0042] The utility model provides a slapping device, which includes a supporting mechanism 10, a rotating assembly 20, a slapping member 30 and a driving assembly 40. The rotating assembly 20 can be rotatably arranged on the supporting mechanism 10; one end of the slapping member 30 is connected to the rotating assembly 20, and the other end extends out of the supporting mechanism 10; the driving assembly 40 can be movably arranged on the supporting mechanism 10, and the driving assembly 40 is connected to the rotating assembly 20; the driving assembly 40 is used to drive the rotating assembly 20 to rotate, and when the rotating assembly 20 rotates, it drives the slapping member 30 to rotate to perform a slapping action.

[0043] Please refer to Figure 1, the support mechanism 10 includes a bracket 11 and a mounting plate 12, one end of the bracket 11 is used to support the external support surface; the mounting plate 12 is arranged on the other end of the bracket 11, and the rotating assembly 20 and the drive shaft assembly are respectively arranged on both sides of the mounting plate 12.

[0044] The bracket 11 can be connected by multiple strip-shaped connecting columns of different lengths. The height can be adjusted by increasing or decreasing the number of connecting columns. When beating ton bags of different sizes, the height can be adjusted to adapt and improve compatibility.

[0045] The mounting plate 12 is a flat plate-shaped structure. The bracket 11 and the mounting plate 12 can be made of wood or metal to ensure support strength.

[0046] As an embodiment, the driving assembly 40 may be a motor, and the output shaft is connected to the rotating assembly 20 to drive the rotating assembly 20 to rotate.

[0047] As another embodiment, the driving assembly 40 may also use a cylinder 41, and the piston rod of the cylinder 41 is connected to the edge of the rotating assembly 20, so that the rotating assembly 20 is driven to rotate when the piston rod is extended or retracted.

[0048] The specific assembly method can be adjusted according to the application scenario. In this embodiment, the cylinder 41 is used for driving.

[0049] When the rotating assembly 20 rotates, the flapping member 30 is driven to rotate synchronously. The support mechanism 10 is installed at the edge of the ton bag unloading position, so that the flapping member 30 abuts against the ton bag when rotating, achieving a simulated flapping effect.

[0050] The beating member 30 adopts a slender rod structure, so that its contact area with the ton bag is small, so that when rotating at a faster speed, the beating member 30 can beat the ton bag with greater force without causing the ton bag to shake.

[0051] During the beating process, the sides of the ton bag are vibrated by force, so that the internal materials cannot accumulate or stick to the inner surface and can fall normally.

[0052] The present invention utilizes the driving assembly 40 to drive the rotating assembly 20 to rotate, and the rotating assembly 20 in turn drives the flapping member 30 to rotate. The flapping member 30 strikes the sides of the ton bag during the rotation process, thereby preventing materials from adhering to or accumulating on the sides of the ton bag, which would prevent the materials above from falling properly. This improves the efficiency of ton bag unloading and reduces the occurrence of materials remaining in the ton bag.

[0053] Specifically, please refer to Figure 2. The rotating component 20 includes a first hinge shaft 21 and a connecting plate 22. The first hinge shaft 21 can be rotatably set on the support mechanism 10; the first hinge shaft 21 is connected to the middle position of the connecting plate 22, and the two ends of the connecting plate 22 are respectively connected to the driving component 40 and the beating member 30. The driving component 40 is used to drive the connecting plate 22 to rotate with the position where it is connected to the first hinge shaft 21 as the center of the circle.

[0054] The first hinge shaft 21 can be fixed to the mounting plate 12 by a pin and cooperate with a bearing on the periphery, the inner ring is connected to the pin, and the outer ring is connected to the connecting plate 22, so as to realize the rotation of the connecting plate 22.

[0055] The connecting plate 22 is in the shape of an elongated strip. The connecting plate 22 and the first hinge shaft 21 are connected in the middle, with both ends extending outward.

[0056] The driving assembly 40 includes a cylinder 41, a second articulated shaft 42 and a cylinder head 43. The cylinder 41 is arranged on the supporting mechanism 10; the second articulated shaft 42 can be rotatably arranged on the edge of the connecting plate 22; one end of the cylinder head 43 is rotatably connected to the second articulated shaft 42, and the other end is connected to the cylinder 41.

[0057] The cylinder head 43 is connected to one end of the connecting plate 22, while the flapping member 30 is connected to the other end. The piston rod of the cylinder 41 is connected to the cylinder head 43. When the piston rod of the cylinder 41 extends or retracts, it drives the connecting plate 22 to rotate around the hinged position, and the flapping member 30 at the other end rotates accordingly.

[0058] The piston rod of the cylinder 41 moves back and forth, driving the flapping member 30 to rotate back and forth, thereby flapping the ton bag at a certain frequency. A throttle valve 45 is also provided on the cylinder 41, which can control the rotation frequency of the flapping member 30, that is, indirectly control the flapping frequency of the ton bag.

[0059] It should be noted that the cylinder head 43 and the connecting plate 22 are also hingedly connected and can rotate relative to each other via the second hinge shaft 42. This ensures that when the cylinder 41 is straight, it cannot adapt to the arc trajectory of the connecting plate 22.

[0060] In addition, a detection member 44 is provided on one side of the cylinder 41. The detection member 44 can detect the stroke of the piston of the cylinder 41. The piston stroke can be used to calculate the rotation angle of the flapping member 30, thereby determining whether the flapping member 30 has flapped in place or whether there has been any malfunction. Closed-loop control is achieved through an external controller, thereby improving the degree of automation.

[0061] Furthermore, the drive assembly 40 further includes a third hinge shaft 46, which is rotatably mounted on the support mechanism 10, and the cylinder 41 is mounted on the third hinge shaft 46. The cylinder 41 is also fixed to the mounting plate 12 by a rotatable connection, providing rear slewing support for the cylinder 41 to ensure stability during operation.

[0062] Furthermore, the flapping member 30 includes a connecting portion 31 and a flapping portion 32. The edge of the connecting plate 22 has a limiting groove 23. One end of the connecting portion 31 is clamped in the limiting groove 23, and the other end extends along the side away from the connecting plate 22 until it extends out of the support mechanism 10; the flapping portion 32 is arranged on the end of the connecting portion 31 away from the connecting plate 22, and the flapping portion 32 and the connecting portion 31 are arranged in an "L" shape.

[0063] The connecting portion 31 and the limiting groove 23 can be connected by an interference fit, thereby improving the connection strength of the flapping member 30 and preventing it from falling off during the flapping process. Similarly, the connecting portion 31 and the flapping portion 32 can also be integrally formed to further improve the connection strength.

[0064] The flapping portion 32 is smoothly connected to the connecting portion 31, and the connection is bent to form an "L" shape. The angle between the connecting portion 31 and the flapping portion 32 can be adjusted. By bending, the contact area between the flapping portion 32 and the ton bag is increased during flapping, thereby improving the flapping effect.

[0065] In addition, to solve the above problems, the present invention also proposes an auxiliary blanking device. Please refer to Figure 3. The auxiliary blanking device includes a bag breaking device 50 and multiple beating devices as described above. The beating devices are arranged at intervals along the axial direction of the bag breaking device 50.

[0066] The ton bag is clamped onto the bag breaking device 50 by an external clamping device for bag breaking, and the material falls from the bag breaking position to the bottom and is collected.

[0067] A plurality of the beating devices are arranged around the edge of the bag breaking device 50 and spaced apart in the axial direction, so as to simultaneously beat the four sides of the ton bag and ensure that the material falls smoothly.

[0068] The present invention utilizes the driving assembly 40 to drive the rotating assembly 20 to rotate, and the rotating assembly 20 in turn drives the flapping member 30 to rotate. The flapping member 30 strikes the sides of the ton bag during the rotation process, thereby preventing materials from adhering to or accumulating on the sides of the ton bag, which would prevent the materials above from falling properly. This improves the efficiency of ton bag unloading and reduces the occurrence of materials remaining in the ton bag.

[0069] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A beating device, characterized in that: The beating device comprises: Support mechanism; A rotating assembly, wherein the rotating assembly is rotatably disposed on the supporting mechanism; A flapping member, one end of which is connected to the rotating assembly and the other end of which extends out of the supporting mechanism; A driving assembly, the driving assembly is movably disposed on the supporting mechanism, and the driving assembly is connected to the rotating assembly; The driving assembly is used to drive the rotating assembly to rotate, and when the rotating assembly rotates, it drives the beating member to rotate to perform a beating action.

2. The beating device according to claim 1, characterized in that: The rotating assembly comprises: A first hinge shaft, wherein the first hinge shaft is rotatably disposed on the support mechanism; A connecting plate, wherein the first hinge shaft is connected to the middle position of the connecting plate, and both ends of the connecting plate are respectively connected to the driving assembly and the beating member, and the driving assembly is used to drive the connecting plate to rotate with the position connected to the first hinge shaft as the center of the circle.

3. The beating device according to claim 2, characterized in that: The flapping member comprises: A connecting portion, wherein the edge of the connecting plate has a limiting groove, one end of the connecting portion is clamped in the limiting groove, and the other end extends along a side away from the connecting plate until it extends out of the supporting mechanism; The flapping part is arranged on an end of the connecting part away from the connecting plate, and is arranged in an "L" shape with the connecting part.

4. The beating device according to claim 3, characterized in that: The connecting portion and the beating portion are integrally formed.

5. The beating device according to claim 2, characterized in that: The drive assembly comprises: A cylinder, wherein the cylinder is arranged on the supporting mechanism; a second hinge shaft, the second hinge shaft being rotatably disposed on an edge of the connecting plate; A cylinder head, one end of which is rotatably connected to the second hinge shaft, and the other end of which is connected to the cylinder.

6. The beating device according to claim 5, characterized in that: The beating device also includes a detection member, which is arranged on the cylinder and is used to detect the piston stroke of the cylinder.

7. The beating device according to claim 5, characterized in that: The driving assembly further comprises a throttle valve, wherein the throttle valve is arranged on the cylinder, and the cylinder head is connected to the throttle valve.

8. The beating device according to claim 5, characterized in that: The driving assembly further comprises a third articulated shaft, the third articulated shaft is rotatably arranged on the supporting mechanism, and the cylinder is arranged on the third articulated shaft.

9. The beating device according to claim 1, characterized in that: The supporting mechanism comprises: A bracket, one end of which is used to be supported on an external support surface; A mounting plate is provided on the other end of the bracket, and the rotating assembly and the driving shaft assembly are respectively provided on both sides of the mounting plate.

10. An auxiliary blanking device, characterized in that: The auxiliary blanking equipment comprises a bag breaking device and a plurality of beating devices as described in any one of claims 1 to 9, wherein the beating devices are arranged at intervals along the axial direction of the bag breaking device.

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