A copper ingot discharge dividing device

Abstract

This utility model provides a copper ingot discharge and segmentation device, belonging to the field of material punching technology. It includes a punching head that can move up and down, comprising a drive rod directly or indirectly connected to a drive component, the drive rod being movable up and down; a punching rod fixed to the drive rod, with a punching portion at its bottom for punching copper ingots within a mold; and a connecting rod located between the punching rod and the drive rod, both ends of which have threaded portions. Corresponding to the threaded portions, threaded holes are provided at the top of the punching rod and the bottom of the drive rod. The connecting rod can be fixed to the top of the punching rod or the bottom of the drive rod via threaded engagement. This utility model allows the punching head to be adjusted into a split structure, and this split structure is detachable, allowing for quick replacement after damage to the punching head, thereby reducing equipment maintenance time and indirectly improving the efficiency of copper ingot discharge.

Description

Technical Field

[0001] This utility model relates to the field of material punching and cutting equipment technology, specifically to a copper ingot discharge and dividing device. Background Technology

[0002] In the copper ingot production process, liquid copper material needs to be injected into a specific mold for shaping and cooling to form a solid copper ingot. Traditional molds usually adopt a composite structure: the two ends of the mold body are made of copper sheet material to withstand the punching pressure and maintain structural strength; the central area is filled with wood material, which utilizes its deformable properties to assist in the demolding of the copper ingot.

[0003] In actual production, the mold needs to be moved to the bottom of the stamping head by a conveyor device. The stamping head presses down vertically against the wooden layer of the mold, and the compression deformation of the wooden material pushes the copper ingot out of the mold, thereby separating the copper ingot from the mold.

[0004] Due to mechanical errors in the conveying device or dimensional deviations in the mold itself, the mold is difficult to align precisely with the area below the stamping head when it moves to the stamping station, causing the actual working position of the stamping head to deviate from the preset wood layer area.

[0005] When the die position is off, the stamping head may directly act on the copper sheet areas at both ends of the die. Copper sheet material has high hardness and poor deformation ability, and the continuous impact of the stamping head can cause permanent deformation such as dents and curling on the surface of the copper sheet.

[0006] Furthermore, the frequent contact between the stamping head and the copper sheet accelerates wear, forming local dents or cracks. This not only shortens the service life of the equipment, but also causes incomplete copper ingot cutting due to uneven contact surfaces between the stamping head and the die, requiring manual intervention to clean up the residue, which significantly reduces production continuity. Utility Model Content

[0007] In view of this, the present invention provides a copper ingot discharge and dividing device. The present invention can adjust the stamping head into a split structure, and the split structure is detachable, so that the stamping head can be quickly replaced after being damaged, thereby reducing equipment maintenance time and indirectly improving the efficiency of copper ingot discharge.

[0008] To solve the above-mentioned technical problems, this utility model provides a copper ingot discharge and division device, including a punch head that can be moved up and down. The punch head includes a drive rod that is directly or indirectly connected to a drive component, and the drive component can directly or indirectly drive the drive rod to move up and down.

[0009] The stamping rod is fixed on the drive rod and has a stamping part at its bottom for stamping the copper ingot in the mold. The drive rod can drive the stamping rod to move up and down.

[0010] The connecting rod is located between the stamping rod and the drive rod. Both ends of the connecting rod have threaded parts, and corresponding threaded holes are provided at the top of the stamping rod and the bottom of the drive rod. The connecting rod can be fixed to the top of the stamping rod or the bottom of the drive rod through threaded engagement. The connecting rod can also be used to fix the stamping rod to the bottom of the drive rod.

[0011] A fixing component is also provided between the drive rod and the stamping rod to further strengthen the connection stability between the drive rod and the stamping rod.

[0012] The fixing assembly consists of a first flange fixed to the end of the drive rod and a second flange fixed to the end of the stamping rod, and the first flange and the second flange are connected by multiple bolts.

[0013] Both the first flange and the second flange are composed of a split structure, and annular grooves are provided on the outer end faces of the bottom end of the drive rod and the top end of the stamping rod. The first flange or the second flange is fixed in the annular groove, and both the first flange and the second flange are detachable.

[0014] A calibration plate is also provided between the first flange and the second flange. The calibration plate has multiple clearance holes corresponding to the bolts. A sensor can be installed on the calibration plate. By sensing the position of the calibration plate by the sensor, the height of the stamping head moving down can be indirectly controlled.

[0015] The first or second flange has a T-shaped structure, and the tops of the first and second flanges of the first flange can abut against the upper and lower surfaces of the calibration plate.

[0016] In summary, compared with the prior art, this application includes at least one of the following beneficial technical effects:

[0017] 1. Modular Design and Quick Maintenance: By designing the stamping head as a separate structure consisting of a drive rod, a stamping rod, and a connecting rod, modular assembly of the stamping head is achieved. When the stamping part wears or is damaged due to long-term stamping of copper sheets, only the connecting rod needs to be disassembled to quickly replace the stamping rod, without having to replace the entire drive rod. This significantly shortens equipment maintenance time, reduces downtime losses, and indirectly improves copper ingot output efficiency.

[0018] 2. Enhanced Connection Stability: The fixing components are bolted together via the first and second flanges, further strengthening the connection between the drive rod and the stamping rod. The split flange design, combined with the limiting effect of the annular groove, effectively disperses the shear stress generated during stamping, preventing loosening of the threaded connection due to vibration or impact, and extending the service life of the split structure.

[0019] 3. Precise stamping depth control: The introduction of calibration plates enables visualization and precise control of the stamping head's pressing depth. Sensors detect the position of the calibration plates, preventing over-stamping and damage to the worktable surface.

[0020] 4. Ease of Installation and Structural Adaptability: The first or second flange adopts a T-shaped structure design, with its top abutting against the upper and lower surfaces of the calibration plate. This simplifies the assembly process of the flange and calibration plate and improves installation accuracy through structural limiting. Furthermore, the design of the split flange and annular groove allows the device to be adapted to different specifications of drive rods and stamping rods, enhancing the equipment's versatility. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of a copper ingot discharge and dividing device according to the present invention;

[0022] Figure 2 This is a structural schematic diagram of a cross-sectional view of the present invention;

[0023] Figure 3 This utility model Figure 2 A schematic diagram of the structure at point A in the middle.

[0024] Explanation of reference numerals in the attached figures:

[0025] 10. Drive lever;

[0026] 20. Stamping rod;

[0027] 30. Connecting rod; 31. Threaded part; 32. Threaded hole;

[0028] 40. Fixing component; 41. First flange; 42. Second flange; 43. Annular groove;

[0029] 50. Calibration plate. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the accompanying drawings of the embodiments of this utility model. Figure 1-3 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.

[0031] This embodiment provides a copper ingot discharge and segmentation device, such as... Figure 1 , 2 As shown: It includes a punch head that can be moved up and down. The punch head includes a drive rod 10, a punch rod 20, and a connecting rod 30 disposed between the drive rod 10 and the connecting rod 30.

[0032] The drive rod 10 is connected to the drive component inside the equipment, either directly or indirectly. The drive component can drive the drive rod 10 to move vertically up and down. Both ends of the connecting rod 30 are provided with threaded portions 31. Corresponding to the threaded portions 31, threaded holes 32 are coaxially provided at the bottom of the drive rod 10 and the top of the stamping rod 20. The two ends of the connecting rod 30 are screwed into the threaded holes 32 of the drive rod 10 and the stamping rod 20, respectively. Thus, the drive rod 10 and the stamping rod 20 can be connected together through the connecting rod 30. The end of the stamping rod 20 away from the threaded hole 32 is also provided with a stamping portion. Thus, after the drive component drives the drive rod 10 to move down, the stamping portion at the end of the stamping rod 20 will move down, thereby enabling the stamping portion at the end of the stamping rod 20 to eject the copper ingot.

[0033] Furthermore, a fixing component 40 is also provided between the drive rod 10 and the stamping rod 20, such as... Figure 2 , 3 As shown: The fixing assembly 40 includes a first flange 41 fixed to the bottom end of the drive rod 10. The first flange 41 and the drive rod 10 are located on the same axis. The top end of the stamping rod 20 is also provided with a second flange 42, which is located on the same axis as the stamping rod 20. The first flange 41 and the second flange 42 are connected by bolts. Thus, the connection between the stamping rod 20 and the drive rod 10 can be strengthened by the first flange 41 and the second flange 42, preventing the stamping rod 20 from falling off the connecting rod 30.

[0034] Specifically, both the first flange 41 and the second flange 42 are split structures, and the outer surfaces of the bottom end of the drive rod 10 and the top end of the stamping rod 20 are provided with annular grooves 43. Both annular grooves 43 are located on the same axis as the connecting rod 30. After the first flange 41 or the second flange 42 is placed in the annular grooves 43, it is assembled, which makes it easy to disassemble the flange. Thus, the second flange 42 can still be used normally after the stamping rod 20 is replaced.

[0035] It is worth mentioning that a calibration plate 50 is also provided between the first flange 41 and the second flange 42. The calibration plate 50 has a tail ring structure and multiple clearance holes on the calibration plate 50 corresponding to the bolts. When the bolts are connected to the first flange 41 and the second flange 42, they can pass through the clearance holes. In addition, the cross section of the calibration plate 50 is a concave structure, that is, a photoelectric sensor can be installed on the calibration plate 50. The position of the calibration plate 50 is detected by the sensor, avoiding damage to the worktable base surface caused by excessive stamping.

[0036] Preferably, the distance between the bottom surface of the first flange 41 and the bottom surface of the drive rod 10 is equal to the thickness of the calibration plate 50, and the cross-section of the second flange 42 is a T-shaped structure, that is, the top surface of the second flange 42 and the top surface of the stamping rod 20 are located on the same horizontal plane, so that the first flange 41 and the second flange 42 can fit on the upper and lower surfaces of the calibration plate 50, thereby making the position of the calibration plate 50 more stable and reducing the possible damage to the calibration plate 50.

[0037] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A copper ingot discharging and dividing device, comprising a punching head that can be moved up and down, characterized in that: The stamping head includes a drive rod (10) that is directly or indirectly connected to the drive component. The drive rod (10) is movable up and down. It also includes: A stamping rod (20) is fixed on a drive rod (10) and has a stamping part at its bottom for stamping copper ingots in the mold; The connecting rod (30) is located between the stamping rod (20) and the drive rod (10). Both ends of the connecting rod (30) have threaded portions (31). Corresponding to the threaded portions (31), threaded holes (32) are provided at the top of the stamping rod (20) and the bottom of the drive rod (10). The connecting rod (30) can be fixed to the top of the stamping rod or the bottom of the drive rod (10) by threaded engagement.

2. The copper ingot discharge and dividing device as described in claim 1, characterized in that: A fixing component (40) is also provided between the drive rod (10) and the stamping rod (20), and the fixing component (40) is used to further strengthen the connection stability between the drive rod (10) and the stamping rod (20).

3. The copper ingot discharge and dividing device as described in claim 2, characterized in that: The fixing assembly (40) consists of a first flange (41) fixed to the end of the drive rod (10) and a second flange (42) fixed to the end of the stamping rod (20), and the first flange (41) and the second flange (42) are connected by a plurality of bolts.

4. The copper ingot discharge and dividing device as described in claim 3, characterized in that: The first flange (41) and the second flange (42) are both composed of a split structure, and the bottom end of the drive rod (10) and the top end of the stamping rod (20) are provided with annular grooves (43), and the first flange (41) or the second flange (42) is fixed in the annular grooves (43).

5. The copper ingot discharge and dividing device as described in claim 3, characterized in that: A calibration plate (50) is provided between the first flange (41) and the second flange (42), and the calibration plate (50) has multiple clearance holes corresponding to the bolts.

6. The copper ingot discharge and dividing device as described in claim 3, characterized in that: The first flange (41) or the second flange (42) is a T-shaped structure.

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