Blanking frame of copper strip plate shearing machine

Abstract

The utility model discloses a copper strip plate shearing machine blanking frame which comprises a blanking frame and a material receiving transfer trolley, the material receiving transfer trolley is arranged below the blanking frame, turnover frames capable of being turned over are arranged on the two opposite sides of the blanking frame, and copper plate bearing rollers are arranged on the inner sides of the turnover frames. And a baffle structure for blocking the end part of the copper strip plate is arranged in the blanking frame. The blanking frame of the copper strip plate shearing machine is reasonable in structural design, a copper strip is sheared by the shearing machine to form a copper strip plate, the copper strip plate is conveyed into the blanking frame and is supported by the copper plate bearing rollers on the two sides, the copper plate bearing rollers turn over to achieve stacking blanking of the copper strip plate, the copper strip plate is moved out through the receiving transfer trolley below, and the copper strip plate shearing blanking is stable and reliable.

Description

Technical Field

[0001] This utility model relates to the field of copper strip processing technology, and in particular to a copper strip shearing machine blanking rack. Background Technology

[0002] Currently, copper strips need to be cut into copper plates before further processing. After being cut by a shearing machine, the copper strips are stacked and unloaded for easy transport and subsequent processing. Existing stacking and unloading methods mostly involve flipping the strips, which are not suitable for unloading thinner copper strip plates.

[0003] For example, Chinese patent CN202192084U discloses a hot-rolled billet shearing and blanking flipping device, which includes a rear roller conveyor, a flipping mechanism, and a hydraulic shearing machine. A front roller conveyor driven by a variable frequency speed-regulating motor is installed on the right side of the machine base, and the front roller conveyor is connected to the hydraulic shearing machine. An automatic baffle is installed on the hydraulic shearing machine, and a waste collection box is located below the automatic baffle. A machine base is located to the left of the waste collection box, and a rear roller conveyor is installed on top of the machine base. A flipping mechanism is installed above the rear roller conveyor. The flipping mechanism is a hinged connection between the crankshaft on the flipping hydraulic cylinder and the flipping plate, supported by the rear roller conveyor, which drives the flipping plate to flip, stack, and lay flat. This device is not suitable for blanking thin copper strip plates. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a copper strip shearing machine blanking rack to achieve stable and reliable copper strip shearing and blanking.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] The copper strip shearing machine's blanking frame includes a blanking frame and a receiving and transfer trolley. The receiving and transfer trolley is located below the blanking frame. The blanking frame has rotatable tilting frames on both sides. The tilting frames have copper plate carrying rollers inside. The blanking frame has a baffle structure for blocking the ends of the copper strip.

[0007] Further:

[0008] The material unloading frame is provided with a transverse track below it, and the material receiving and transfer vehicle is movably mounted on the transverse track.

[0009] The material feeding frame is a rectangular frame structure.

[0010] The flipping frame includes a rotating shaft and a drive structure for driving the rotating shaft to rotate. The copper plate bearing roller is mounted on the rotating shaft via a bracket.

[0011] The copper plate bearing rollers on each side of the material feeding frame are a group arranged side by side along the longitudinal direction, and the copper plate bearing rollers located at the rear are equipped with a damping structure.

[0012] The baffle structure includes a baffle and a drive cylinder. The upper end of the baffle is hinged to the material dropping frame, and the lower back of the baffle is hinged to the material dropping frame through the drive cylinder.

[0013] The platform of the material receiving and transfer vehicle is equipped with a rubber pad.

[0014] Compared with the prior art, this utility model has the following advantages:

[0015] The copper strip shearing machine has a reasonable unloading frame structure. After the copper strip is sheared by the shearing machine, it is formed into copper strip plates. The copper strip plates are conveyed to the unloading frame and supported by copper plate bearing rollers on both sides. The copper plate bearing rollers flip to realize the stacking and unloading of the copper strip plates. They are then removed by the material receiving and transfer car below. The copper strip plate shearing and unloading is stable and reliable. Attached Figure Description

[0016] The following is a brief explanation of the contents of each of the accompanying drawings and the markings in the drawings:

[0017] Figure 1 This is a schematic diagram of the material unloading rack structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the flipping frame structure of this utility model.

[0019] In the picture:

[0020] 1. Unloading frame, 2. Tilting frame, 3. Copper plate bearing roller, 4. Baffle, 5. Transverse track. Detailed Implementation

[0021] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and through the description of the examples.

[0022] like Figure 1 and Figure 2 As shown, the copper strip shearing machine's unloading frame includes an unloading frame 1 and a receiving and transfer vehicle. The receiving and transfer vehicle is located below the unloading frame and is used to catch the unloading copper strip.

[0023] The blanking frame 1 has a flip-over frame 2 on each side, and a copper plate bearing roller 3 is provided inside the flip-over frame. The blanking frame also has a baffle structure to block the ends of the copper strip. The copper strip is cut by a shearing machine to form a copper strip plate. The copper strip plate is conveyed into the blanking frame and supported by the copper plate bearing rollers on both sides. The copper plate bearing rollers flip to stack and unload the copper strip plate. It is then removed by the receiving and transfer car below. This method is suitable for unloading copper strip plates with smaller thicknesses, and the copper strip plate shearing and unloading is stable and reliable.

[0024] Furthermore, the receiving and transfer vehicle is equipped with a rubber pad on its platform, which provides cushioning and ensures stable and reliable material dropping. A transverse track 5 is located below the material dropping frame, and the receiving and transfer vehicle is movably positioned on the transverse track. The received stacked copper strips can be transferred out through the receiving and transfer vehicle.

[0025] The unloading frame 1 is a rectangular frame structure. The tilting frame includes a rotating shaft and a drive structure for driving the rotating shaft to rotate. The copper plate carrying roller is mounted on the rotating shaft via a bracket. The drive structure includes a motor and a transmission gear. A driven gear is provided on the rotating shaft. The motor is fixed on the unloading frame and has a drive gear that meshes with the driven gear. Driven by the motor and the transmission gear, the tilting frame tilts stably and reliably.

[0026] The copper plate bearing rollers on each side of the unloading frame are a group arranged in parallel along the longitudinal direction. The copper plate bearing roller at the rear is equipped with a damping structure. The damping structure is a rubber sleeve. The copper plate bearing roller is mounted on the corresponding bracket through the rubber sleeve to reduce the impact of the copper strip end on the baffle.

[0027] Furthermore, the baffle structure includes a baffle 4 and a drive cylinder. The upper end of the baffle is hinged to the unloading frame, and the lower back of the baffle is hinged to the unloading frame via the drive cylinder; preferably, the drive cylinder is a pneumatic cylinder. When unloading is not required, the baffle can be retracted, and the entire structure can serve as an intermediate conveying structure; when unloading is required, the baffle is lowered, and the pneumatic cylinder can impact and buffer the copper strip end, ensuring stable and reliable unloading.

[0028] The above description is only a preferred embodiment of the present utility model. The above technical features can be arbitrarily combined to form multiple embodiments of the present utility model.

[0029] The present invention has been described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvements made using the concept and technical solution of the present invention, or the direct application of the concept and technical solution of the present invention to other occasions without modification, are all within the protection scope of the present invention.

Claims

1. A blanking frame for a copper strip shearing machine, comprising a blanking frame and a receiving and transfer cart, wherein the receiving and transfer cart is located below the blanking frame, characterized in that: The material feeding frame is provided with a flip-up frame on both sides, and a copper plate carrying roller is provided inside the flip-up frame. The material feeding frame is provided with a baffle structure for blocking the end of the copper strip plate. The baffle structure includes a baffle and a drive cylinder. The upper end of the baffle is hinged to the material feeding frame, and the lower back of the baffle is hinged to the material feeding frame through the drive cylinder. The receiving and transfer vehicle is provided with a rubber pad.

2. The blanking rack of the copper strip shearing machine as described in claim 1, characterized in that: The material unloading frame is provided with a transverse track below it, and the material receiving and transfer vehicle is movably mounted on the transverse track.

3. The blanking rack of the copper strip shearing machine as described in claim 1, characterized in that: The material feeding frame is a rectangular frame structure.

4. The blanking rack of the copper strip shearing machine as described in claim 1, characterized in that: The flipping frame includes a rotating shaft and a drive structure for driving the rotating shaft to rotate. The copper plate bearing roller is mounted on the rotating shaft via a bracket.

5. The blanking rack of the copper strip shearing machine as described in claim 1, characterized in that: The copper plate bearing rollers on each side of the material feeding frame are a group arranged side by side along the longitudinal direction, and the copper plate bearing rollers located at the rear are equipped with a damping structure.

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