Support frame for copper strip stack transport with central auxiliary positioning

Abstract

A kind of copper strip stack transport support frame with center auxiliary positioning belongs to copper strip transport equipment technical field, including base frame, the base frame is equipped with stopper, the stopper is adjustably installed on the base frame, and multiple are arranged in the circumferential direction of the base frame;Center is equipped with center table in the base frame, the center table is the taper structure of small on top big, and its top extends upwards and covers the base frame, and its maximum outer diameter is not greater than the inner hole diameter of coiled material reel.

Description

Technical Field

[0001] This utility model belongs to the technical field of copper strip transport equipment, and in particular relates to a support frame for stacking and transporting copper strips with central auxiliary positioning. Background Technology

[0002] Copper strip, a metallic material with excellent electrical and thermal conductivity and machinability, is widely used in many fields such as electronics, power, communications, and automotive manufacturing. In the production, storage, and distribution of copper strip, to improve space utilization and reduce transportation costs, it is usually necessary to wind the copper strip into a disc-like structure and then stack it in multiple layers for transport. In this process, the support frame, as the core load-bearing component of the copper strip stack, directly affects the stability of the stack, transportation safety, and ease of subsequent retrieval.

[0003] Currently, most support frames used for copper strip stacking and transportation in the industry are traditional frame structures, mainly composed of a base, columns, and beams, which can only provide basic load-bearing function for the copper strips. However, in practical applications, these traditional support frames have a core technical defect: the lack of an effective center-assisted positioning mechanism. This problem directly affects the stability of copper strip stacking and transportation safety.

[0004] On the one hand, the lack of an effective central auxiliary positioning mechanism is one of the main problems of traditional support frames. When stacking copper strip coils, it is necessary to ensure that the central axes of each layer of copper strip coils are on the same straight line to ensure the overall center of gravity stability after stacking and avoid the risk of tipping over due to center of gravity shift during transportation. However, existing support frames rely solely on the experience of operators for manual alignment, which not only makes it difficult to guarantee alignment accuracy but also results in extremely low operating efficiency. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, this utility model provides a support frame for copper strip stacking and transportation with central auxiliary positioning, which solves the problems of low positioning accuracy, poor operation efficiency and easy damage to products in the prior art, and improves the overall quality and economy of copper strip stacking and transportation.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a support frame for stacking and transporting copper strips with central auxiliary positioning, comprising a base frame, wherein a stop member is provided on the base frame, the stop member is adjustablely installed on the base frame, and multiple stop members are spaced apart around the circumference of the base frame; a central platform is provided at the center of the base frame, the central platform is a conical structure with a smaller top and a larger bottom, its top extends upward and covers the base frame, and its maximum outer diameter is not greater than the inner diameter of the roll material.

[0007] Preferably, the central platform is a frustum or a truncated cone.

[0008] Preferably, the central platform is a multi-faceted structure, with each edge having a rounded chamfered transition.

[0009] Preferably, the bottom of the central platform is provided with a multi-faceted hole, which is located on the top of the central platform of the lower base frame and is inserted into the multi-faceted hole of the upper base frame. The edge of each central platform is aligned with the edge of the multi-faceted hole inside it. The height of the central platform is greater than the height of the roll material.

[0010] Preferably, the base frame is provided with support rods, and multiple support rods are provided along the circumference of the base frame. The support rods are non-circular rods, and the stop is slidably connected to them. The stop is provided with a limiting member on the side away from the base frame. When the stop moves to the side away from the base frame, the limiting member can restrict the stop from continuing to move in the same direction.

[0011] Preferably, the stop includes a sliding part that slides onto the support rod and a stop part disposed on the sliding part. The stop part is disposed on the side of the sliding part away from the base frame, and the normal of its side facing the base frame is inclined in the direction away from the base frame.

[0012] Preferably, a stop is provided on each of the upper and lower sides of the sliding joint.

[0013] Preferably, the limiting member includes a limiting ring disposed on the support rod, the support rod is provided with screw holes, and multiple screw holes are provided along the axial direction of the support rod. A bolt passes through the limiting ring, and the tail of the bolt can be threaded into the corresponding screw hole to fix the position of the limiting ring.

[0014] Preferably, a insertion platform is provided on one side of the limiting ring, and an insertion hole is provided in the stop member. The insertion platform is at least fitted into the insertion hole, and a spring is provided in the insertion hole. The two ends of the spring are respectively connected to the insertion platform and the stop member.

[0015] Preferably, the support rod is provided with scale lines.

[0016] The technical effects of this utility model are as follows: The copper strip roll is automatically guided and positioned by a conical central platform that is wider at the bottom than the top. When the copper strip roll is inserted, it is quickly aligned along the conical slope, eliminating the need for repeated manual alignment and significantly improving stacking efficiency. The multi-faceted structure, combined with multi-faceted holes at the bottom, ensures precise insertion between upper and lower base frames while preventing relative rotation. The central platform's stabilizing effect on the overall center of gravity further reduces the risk of tipping during transport after stacking.

[0017] The rounded chamfer design of the edges prevents hard friction and scratches between the copper strip and the center platform when the strip is wound in, effectively ensuring the integrity of the copper strip roll.

[0018] The support frame features circumferentially distributed stoppers that slide against the support rods. Combined with the support rod's graduated markings, this design allows for quick adaptation to the limiting requirements of copper strip coils of varying diameters, enhancing the support frame's versatility. The inclined sides of the stoppers engage with the outer ring of the copper strip coil to create multi-point radial limiting, restricting radial sway during transport. The sliding joint's double stopper design allows for simultaneous limiting of upper and lower layers of copper strip coils. Combined with the spring-loaded buffer structure of the limiting components, it absorbs vibrations and bumps during transport, preventing collisions and wear. The limiting rings are secured with bolts to enhance limiting stability, effectively reducing the risk of copper strip breakage during transport. Attached Figure Description

[0019] Figure 1 This is a first structural schematic diagram of the present invention.

[0020] Figure 2 This is a schematic diagram of the second structure of the present invention.

[0021] Figure 3 This is a cross-sectional view of the present invention.

[0022] The main technical features in the figure are labeled as follows: 1. Base frame; 2. Support rod; 3. Center platform; 4. Multi-faceted hole; 5. Stop; 6. Limiting member; 7. Sliding joint; 8. Stop; 9. Limiting ring; 10. Screw hole; 11. Scale line; 12. Insertion platform; 13. Insertion hole; 14. Spring. Detailed Implementation

[0023] The present invention will be further described below with reference to specific embodiments and accompanying drawings.

[0024] like Figures 1-3 A support frame for stacking and transporting copper strips with central auxiliary positioning includes a base frame 1, on which support rods 2 are provided. The cross-section of the support rods 2 is a non-circular surface, which can be a square rod. Six support rods 2 are provided along the circumference of the base frame 1.

[0025] Furthermore, the base frame 1 has a central platform 3 at its center. The height of the central platform 3 is greater than the height of the roll material. The central platform 3 is a hexagonal truncated pyramid structure with a smaller top and a larger bottom. Its top extends upward and covers the base frame 1. Its maximum width is the same as the inner diameter of the roll material. The roll material can be fitted onto the central platform 3 along the conical surface of the hexagonal truncated pyramid. Each edge of the central platform 3 has a rounded chamfered transition. The bottom of the central platform 3 has a polygonal hole 4. The polygonal hole 4 is a straight hexagonal hole. The top of the central platform 3 of the lower base frame 1 can be inserted into the polygonal hole 4 of the upper base frame 1. The edges of each central platform 3 are aligned with the edges of the polygonal hole 4 inside it to ensure that the upper and lower support frames are aligned, thereby ensuring the stability of the center of gravity.

[0026] Furthermore, each support rod 2 is provided with a stop 5 and a restraint 6. The stop 5 and the restraint 6 are arranged sequentially along the axial direction of the support rod 2 away from the base frame 1. The stop 5 includes a sliding part 7 and a stop part 8, which are integrally fixed together. The sliding part 7 is slidably connected to the support rod 2, and the stop part 8 is located on the side of the sliding part 7 away from the base frame 1. There is a stop part 8 on each of the upper and lower sides of the sliding part 7. The side facing the base frame 1 is inclined, and the upper stop part 8 is inclined upward, while the lower stop part 8 is inclined downward. The limiting member 6 includes a limiting ring 9, which is fitted onto the support rod 2. The support rod 2 is provided with screw holes 10 and scale lines 11. Multiple screw holes 10 are provided along the axial direction of the support rod 2. A bolt is passed through the limiting ring 9, and the tail of the bolt can be threaded into the corresponding screw hole 10 to fix the position of the limiting ring 9.

[0027] Furthermore, the limiting ring 9 has a insertion platform 12 on the side facing the stop member 5, and the stop member 5 has an insertion hole 13. The insertion platform 12 is partially inserted into the insertion hole 13. The insertion hole 13 has a spring 14, and the two ends of the spring 14 are respectively connected to the insertion platform 12 and the stop member 5.

[0028] The above description is only a specific embodiment of the present utility model, but the structural features of the present utility model are not limited thereto. The present utility model can be used in similar products. Any changes or modifications made by those skilled in the art within the scope of the present utility model are covered by the patent scope of the present utility model.

Claims

1. A support frame for stacking and transporting copper strips with central auxiliary positioning, characterized in that: Includes a base frame (1), on which a stop (5) is provided. The stop (5) is adjustablely installed on the base frame (1), and multiple stop members (5) are spaced apart around the circumference of the base frame (1). The base frame (1) has a central platform (3) at its center. The central platform (3) is a cone structure with a smaller top and a larger bottom. Its top extends upward and covers the base frame (1). Its maximum outer diameter is not greater than the inner diameter of the roll material.

2. The support frame for stacking and transporting copper strips with central auxiliary positioning according to claim 1, characterized in that: The central platform (3) is a frustum or a truncated cone.

3. A support frame for stacking and transporting copper strips with central auxiliary positioning as described in claim 2, characterized in that: The central platform (3) is a multi-faceted structure, with each edge having a rounded chamfer transition.

4. A support frame for stacking and transporting copper strips with central auxiliary positioning as described in claim 3, characterized in that: The bottom of the central platform (3) is provided with a multi-faceted hole (4). The top of the central platform (3) located on the lower base frame (1) can be inserted into the multi-faceted hole (4) of the upper base frame (1). The edges of each central platform (3) are aligned with the edges of the multi-faceted hole (4) inside it. The height of the central platform (3) is greater than the height of the roll material.

5. A support frame for stacking and transporting copper strips with central auxiliary positioning as described in claim 1, characterized in that: The base frame (1) is provided with support rods (2), and multiple support rods (2) are provided along the circumferential direction of the base frame (1). The support rods (2) are non-circular rods, and the stop (5) is slidably connected to them. The stop (5) is provided with a limiting member (6) on the side away from the base frame (1). When the stop (5) moves to the side away from the base frame (1), the limiting member (6) can restrict the stop (5) from continuing to move in the same direction.

6. A support frame for stacking and transporting copper strips with central auxiliary positioning as described in claim 5, characterized in that: The stop (5) includes a sliding part (7) that slides on the support rod (2) and a stop part (8) provided on the sliding part (7). The stop part (8) is provided on the side of the sliding part (7) away from the base frame (1), and the normal of its side facing the base frame (1) is inclined in the direction away from the base frame (1).

7. A support frame for stacking and transporting copper strips with central auxiliary positioning as described in claim 6, characterized in that: The sliding joint (7) is provided with a stop (8) on each of its upper and lower sides.

8. A support frame for stacking and transporting copper strips with central auxiliary positioning as described in claim 5, characterized in that: The limiting member (6) includes a limiting ring (9) provided on the support rod (2). The support rod (2) is provided with screw holes (10). Multiple screw holes (10) are provided along the axial direction of the support rod (2). A bolt is passed through the limiting ring (9). The tail of the bolt can be threaded into the corresponding screw hole (10) to fix the position of the limiting ring (9).

9. A support frame for stacking and transporting copper strips with central auxiliary positioning as described in claim 8, characterized in that: The limiting ring (9) has a insertion platform (12) on one side, and the stop (5) has an insertion hole (13). The insertion platform (12) is inserted into the insertion hole (13) at least. The insertion hole (13) has a spring (14) inside, and the two ends of the spring (14) are respectively connected to the insertion platform (12) and the stop (5).

10. A support frame for stacking and transporting copper strips with central auxiliary positioning according to claim 5, characterized in that: The support rod (2) is provided with scale lines (11).

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