Rubber container box unpacking device

Abstract

The utility model discloses a rubber containing box body unpacking device, including connecting rod, a plurality of clamps, and the both ends of connecting rod are connected with clamp respectively, and each clamp includes first clamping plate, second clamping plate, be used for urging second clamping plate movement and make the box wall of containing box be clamped between second clamping plate and first clamping plate's elbow clamp subassembly, first clamping plate is connected with connecting rod, and elbow clamp subassembly is fixed with first clamping plate, and elbow clamp subassembly is fixed with second clamping plate. The utility model can avoid that the box body is damaged.

Description

Technical Field

[0001] This utility model relates to rubber block production equipment, specifically to a rubber container box unpacking device. Background Technology

[0002] After rubber is made from powder into rubber blocks, if the rubber blocks do not meet the requirements, they need to be returned to the repair workshop for modification. Typically, the substandard rubber blocks are placed in a container, such as... Figure 1 As shown, the container consists of a container body A and a base B. The container body A has openings at both ends and is a hollow structure. The container body A is supported by the base B.

[0003] After the container containing the rubber blocks is transferred to the repair workshop, the rubber blocks need to be moved outside the container. Currently, there are two methods for this transfer: First, staff manually transfer the rubber blocks inside the container, which is inefficient and makes it difficult for staff to reach the rubber blocks at the bottom of the container, which is at least 80cm deep.

[0004] Secondly, through-holes are made in the side wall of the container. A connecting component passes through these holes, and a lifting tool applies a lifting force to the connecting component, causing the container to be lifted and separated from the base, thus passively exposing the rubber blocks. While this method improves efficiency, because the container is generally made of cardboard and the rubber blocks are placed haphazardly inside, the rubber blocks exert pressure on the container. Therefore, when using this method for lifting, the connecting component is usually a rope-like component, which can generate cutting force on the container, easily damaging it and increasing costs for the company. Utility Model Content

[0005] This invention provides a device for unpacking a rubber container, which can prevent damage to the container.

[0006] The technical solutions to the above technical problems are as follows: A rubber container unpacking device includes a connecting rod and multiple clamps. The two ends of the connecting rod are respectively connected to clamps. Each clamp includes a first clamping plate, a second clamping plate, and an elbow clamp assembly for driving the second clamping plate to move so that the container wall is clamped between the second clamping plate and the first clamping plate. The first clamping plate is connected to the connecting rod, the elbow clamp assembly is fixed to the first clamping plate, and the elbow clamp assembly is fixed to the second clamping plate.

[0007] Furthermore, the elbow clamp assembly includes a fixed base, a first hinged arm, a second hinged arm, an operating lever, and a connecting assembly. The fixed base is fixed to the first clamping plate. One end of the first hinged arm is hinged to the fixed base, and the other end of the first hinged arm is hinged to the operating lever. One end of the second hinged arm is hinged to the fixed base and also connected to the operating lever. The other end of the second hinged arm is fixedly connected to the connecting assembly, and the connecting assembly is fixedly connected to the second clamping plate.

[0008] Furthermore, the second hinge arm is provided with a through hole, and the connecting assembly includes a third clamping plate, a fourth clamping plate, a screw, a first nut, and a second nut. The third clamping plate is located on one side of the second hinge arm, and the fourth clamping plate is located on the other side of the second hinge arm. The screw passes through the third clamping plate, the through hole, and the fourth clamping plate and is connected to the second clamping plate. The first nut and the second nut are respectively threaded to the screw. The third clamping plate and the fourth clamping plate are clamped on the second hinge arm by the first nut and the second nut.

[0009] Furthermore, the through hole is a strip-shaped hole.

[0010] Furthermore, it also includes a lever, which is fixed to the first clamping plate or elbow clamp assembly.

[0011] The usage process of this utility model is as follows: When it is necessary to clamp the box, firstly, the unpacking device is lifted using a forklift or lifting device. When the side wall of the box aligns with the clamping range between the first and second clamping plates, the unpacking device is lowered using the forklift or lifting device, allowing the side wall of the box to enter the clamping range between the first and second clamping plates. Then, the elbow clamp assembly is operated, causing the second clamping plate to rotate 90 degrees, thus clamping the box between the first and second clamping plates. This utility model's unpacking device fixes the box by clamping, and the unpacking device does not exert cutting force on the box, thus avoiding damage to the box. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of the container.

[0013] Figure 2 This is a structural diagram of the rubber container unpacking device of this utility model.

[0014] Figure 3 This is a three-dimensional view of the fixture.

[0015] Figure 4 This is a 3D view of the elbow clamp assembly.

[0016] Labels in the attached diagram: Connecting rod 1, first clamping plate 2, mounting hole 2a, second clamping plate 3, friction-enhancing component 3a, fixed seat 4, first hinge arm 5, second hinge arm 6, through hole 6a, operating rod 7, third clamping plate 8, fourth clamping plate 9, screw 10, first nut 11, second nut 12, lever 13, positioning sleeve 14, mounting hole 14a, box A, base B. Detailed Implementation

[0017] like Figures 2 to 4 As shown, the rubber container unpacking device of this utility model includes a connecting rod 1 and multiple clamps. The two ends of the connecting rod 1 are respectively connected to clamps. Each clamp includes a first clamping plate 2, a second clamping plate 3, and an elbow clamp assembly for driving the second clamping plate 3 to move so that the container wall is clamped between the second clamping plate 3 and the first clamping plate 2. The first clamping plate 2 is connected to the connecting rod 1, the elbow clamp assembly is fixed to the first clamping plate 2, and the elbow clamp assembly is fixed to the second clamping plate 3.

[0018] The connecting rod 1 is a steel pipe, and a positioning sleeve 14 is fixed on the connecting rod 1. The positioning sleeve 14 is provided with a mounting hole 14a. In use, the fork of the fork or the lifting device passes through the mounting hole 14a. There are two positioning sleeves 14, which are arranged symmetrically. After the fork of the fork or the lifting device passes through the positioning sleeve 14, when the fork of the fork or the lifting device applies a lifting force to the unpacking device, the unpacking device is balanced by the force, thereby preventing the box A from being damaged due to uneven force.

[0019] The first clamping plate 2 has an assembly hole 2a. After the connecting rod 1 is inserted into the assembly hole 2a, the connecting rod 1 is fixed to the first clamping plate 2. The connecting rod 1 and the assembly hole 2a can be fixed by interference fit, or the connecting rod 1 can be welded to the first clamping plate 2. The first clamping plate 2 and / or the second clamping plate 3 are provided with friction-enhancing components 3a. When the first clamping plate 2 and the second clamping plate 3 clamp the box A, the friction-enhancing components 3a increase the friction force on the box A.

[0020] When it is necessary to clamp the box A, first use a forklift to lift the unpacking device or the hoisting device. When the side wall of the box A corresponds to the clamping range between the first clamping plate 2 and the second clamping plate 3, use a forklift or the hoisting device to lower the unpacking device so that the side wall of the box A enters the clamping range between the first clamping plate 2 and the second clamping plate 3. Then operate the elbow clamp assembly to rotate the second clamping plate 3 by 90 degrees, so that the first clamping plate 2 and the second clamping plate 3 hold the box A.

[0021] In this utility model, the elbow clamp assembly includes a fixed base 4, a first hinge arm 5, a second hinge arm 6, an operating rod 7, and a connecting assembly. The fixed base 4 is fixed to the first clamping plate 2. One end of the first hinge arm 5 is hinged to the fixed base 4, and the other end of the first hinge arm 5 is hinged to the operating rod 7. One end of the second hinge arm 6 is hinged to the fixed base 4, and one end of the second hinge arm 6 is also connected to the operating rod 7. The other end of the second hinge arm 6 is fixedly connected to the connecting assembly, and the connecting assembly is fixedly connected to the second clamping plate 3.

[0022] The second hinge arm 6 has a through hole 6a. The connecting assembly includes a third clamping plate 8, a fourth clamping plate 9, a screw 10, a first nut 11, and a second nut 12. The third clamping plate 8 is located on one side of the second hinge arm 6, and the fourth clamping plate 9 is located on the other side. The screw 10 passes through the third clamping plate 8, the through hole 6a, and the fourth clamping plate 9 and connects to the second clamping plate 6. The first nut 11 and the second nut 12 are threadedly connected to the screw 10, respectively. The third clamping plate 8 and the fourth clamping plate 9 are clamped onto the second hinge arm 6 by the first nut 11 and the second nut 12. The through hole 6a is a strip-shaped hole. This structure allows adjustment of the position of the connecting assembly, thereby adjusting the position of the second clamping plate 3. When it is necessary to adjust the position of the connecting assembly, loosen the first nut 11 and the second nut 12 to move the connecting assembly along the through hole 6a. When the desired position is reached, tighten the first nut 11 and the second nut 12.

[0023] This utility model also includes a lever 13, which is fixed to the first clamping plate 2 or the elbow clamp assembly. In this utility model, the lever 13 is preferentially fixed to the fixing seat 4 in the elbow clamp assembly. When operating the elbow clamp assembly, the operator holds the lever 13 with one hand and the operating rod 7 with the other hand. Through the action of the lever 13, it is convenient to operate the elbow clamp assembly, which has the advantage of saving effort.

[0024] Finally, it should be noted that the above-described embodiments are merely preferred embodiments of the present invention used to illustrate the technical solutions of the present invention, and are not intended to limit them, much less limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to depart from the scope of protection of the claims.

Claims

1. A rubber containing box body unpacking device, characterized by, It includes a connecting rod (1) and multiple clamps. The two ends of the connecting rod (1) are respectively connected to clamps. Each clamp includes a first clamping plate (2), a second clamping plate (3), and an elbow clamp assembly for driving the second clamping plate (3) to move so that the box wall of the container is clamped between the second clamping plate (3) and the first clamping plate (2). The first clamping plate (2) is connected to the connecting rod (1), the elbow clamp assembly is fixed to the first clamping plate (2), and the elbow clamp assembly is fixed to the second clamping plate (3).

2. The rubber container unpacking device according to claim 1, characterized in that, The elbow clamp assembly includes a fixed base (4), a first hinge arm (5), a second hinge arm (6), an operating lever (7), and a connecting assembly. The fixed base (4) is fixed to the first clamping plate (2). One end of the first hinge arm (5) is hinged to the fixed base (4), and the other end of the first hinge arm (5) is hinged to the operating lever (7). One end of the second hinge arm (6) is hinged to the fixed base (4), and one end of the second hinge arm (6) is also connected to the operating lever (7). The other end of the second hinge arm (6) is fixedly connected to the connecting assembly, and the connecting assembly is fixedly connected to the second clamping plate (3).

3. The rubber container unpacking device according to claim 2, characterized in that, The second hinge arm (6) is provided with a through hole (6a). The connecting assembly includes a third clamping plate (8), a fourth clamping plate (9), a screw (10), a first nut (11), and a second nut (12). The third clamping plate (8) is located on one side of the second hinge arm (6), and the fourth clamping plate (9) is located on the other side of the second hinge arm (6). The screw (10) passes through the third clamping plate (8), the through hole (6a), and the fourth clamping plate (9) and is connected to the second clamping plate (3). The first nut (11) and the second nut (12) are threadedly connected to the screw (10) respectively. The third clamping plate (8) and the fourth clamping plate (9) are clamped on the second hinge arm (6) by the first nut (11) and the second nut (12).

4. The rubber container unpacking device according to claim 3, characterized in that, The through hole (6a) is a strip-shaped hole.

5. The unpacking device for a rubber container according to any one of claims 1 to 4, characterized in that, It also includes a lever (13), which is fixed to the first clamp (2) or the elbow clamp assembly.

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