A copper production sizing and drawing apparatus

Abstract

This utility model discloses a copper production shaping and drawing device, belonging to the technical field of copper production equipment. It includes a base, a clamping mechanism, and a drawing mechanism. A guide frame is fixedly mounted on the base, and a copper rod is inserted through the guide frame. The clamping mechanism is located on one side of the guide frame for clamping the copper rod. The clamping mechanism includes a mounting ring, a clamping plate, and a rotary motor. The rotary motor is located on the side wall of the mounting ring, and its output end is connected to a rotating shaft. A partition plate is provided inside the mounting ring, and a rotating disk is rotatably mounted on one side of the partition plate, connected to the rotating shaft. A cross groove is formed on the partition plate, and the clamping plate is slidably mounted on the cross groove. A connecting rod is provided at the bottom of the clamping plate, with one end connected to the rotating disk and the other end connected to the bottom of the clamping plate. The drawing mechanism is used to pull the mounting ring to move. This utility model improves the stability and reliability of clamping, preventing the copper rod from slipping or rotating during the drawing process. It can also adapt to clamping copper rods of different diameters, improving the versatility of the equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of copper production equipment, and in particular to a copper production shaping and drawing equipment. Background Technology

[0002] The drawing mechanism consists of mechanical equipment, lubrication equipment, electrical equipment, hydraulic and pneumatic systems, etc. It is a device for drawing metal materials, changing the diameter of the metal material to achieve the required diameter.

[0003] The drawing mechanism is the main component for drawing copper tubes, and it is directly related to the surface quality of the copper tubes. A copper tube drawing mechanism with patent number CN201921072156.5 solves the problem of insufficient clamping of copper tubes by the movement of fixed jaws.

[0004] However, the clamping method of this patent is inconvenient to operate and cannot be applied to clamping copper tubes of different diameters, resulting in low adaptability of the device. Utility Model Content

[0005] This invention provides a copper production shaping and drawing equipment that can solve the problem of clamping copper tubes of different diameters that cannot be applied in the prior art.

[0006] A copper production shaping and drawing device includes a base, a clamping mechanism, and a drawing mechanism. A guide frame is fixedly mounted on the base, and a copper rod is inserted through the guide frame. The clamping mechanism is located on one side of the guide frame for clamping the copper rod. The clamping mechanism includes a mounting ring, a clamping plate, and a rotary motor. The rotary motor is located on the side wall of the mounting ring, and its output end is connected to a rotating shaft. A partition is provided inside the mounting ring, and a rotating disk is rotatably mounted on one side of the partition. The rotating disk is connected to the rotating shaft. A cross groove is formed on the partition, and the clamping plate is slidably mounted on the cross groove. A connecting rod is provided at the bottom of the clamping plate, one end of which is connected to the rotating disk, and the other end is connected to the bottom of the clamping plate. The drawing mechanism is used to pull the mounting ring to move.

[0007] According to one embodiment of the present invention, a connecting block is provided at the bottom of the mounting ring, and a movable groove is provided on the base, wherein the connecting block and the movable groove are slidably engaged.

[0008] According to one embodiment of the present invention, the pulling mechanism includes a telescopic motor, a telescopic rod, and a positioning frame. A support seat is provided on the base, the telescopic motor is fixedly mounted on the support seat, the output end of the telescopic motor is connected to the telescopic rod, one end of the positioning frame is fixedly connected to the telescopic rod, and the other end is fixedly connected to the mounting ring.

[0009] According to one embodiment of the present invention, a mounting block is provided at the bottom of the positioning frame, and the mounting block is slidably engaged with the moving groove.

[0010] According to one embodiment of the present invention, a guide rod is provided in the movable groove, and the connecting block is slidably engaged with the guide rod.

[0011] According to one embodiment of the present invention, the size of the connecting block is adapted to the size of the moving groove.

[0012] According to one embodiment of the present invention, a V-shaped groove is provided on the clamping plate.

[0013] According to one embodiment of the present invention, the rotary motor is disposed inside the positioning frame.

[0014] According to one embodiment of the present invention, the copper rod is disposed on the axis of the mounting ring.

[0015] According to one embodiment of the present invention, a guide block is provided at the bottom of the clamping plate, and the guide block slides in cooperation with the cross groove.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This utility model uses a rotary motor to drive the rotating shaft and rotating disk to rotate. Since the connecting rod connects the rotating disk and the clamping plate 6 at the bottom of the clamping plate, the rotation of the rotating disk causes the clamping plate to slide back and forth in the cross groove through the connecting rod. Multiple clamping plates move towards the center at the same time, and the copper rod is clamped by the V-shaped groove on the clamping plate, which improves the stability and reliability of clamping, prevents the copper rod from slipping or rotating during the drawing process, and can also adapt to clamping copper rods of different diameters, thus improving the versatility of the equipment. Attached Figure Description

[0018] Figure 1 This is a cross-sectional view of a copper production shaping and drawing equipment.

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the clamping mechanism.

[0020] Figure 3 This is a diagram showing the installation of the clamping plate.

[0021] Figure 4 A sectional view of the clamping mechanism installation.

[0022] The attached diagram shows the following labels: 1. Base; 11. Moving groove; 12. Guide rod; 2. Guide frame; 3. Copper rod; 4. Mounting ring; 41. Partition plate; 42. Cross slide groove; 43. Rotary disk; 44. Connecting rod; 45. Connecting block; 5. Rotary motor; 51. Rotating shaft; 6. Clamping plate; 61. Guide block; 62. V-groove; 7. Telescopic motor; 71. Support seat; 72. Telescopic rod; 73. Positioning frame; 74. Mounting block. Detailed Implementation

[0023] The specific embodiments of this utility model are described in detail below, but it should be understood that the scope of protection of this utility model is not limited to the specific embodiments.

[0024] like Figures 1 to 4 As shown, a copper production shaping and drawing device includes a base 1, a clamping mechanism, and a drawing mechanism. A guide frame 2 is fixedly mounted on the base 1, and a copper rod 3 is inserted through the guide frame 2. The clamping mechanism is located on one side of the guide frame 2 to clamp the copper rod 3. The clamping mechanism includes a mounting ring 4, a clamping plate 6, and a rotary motor 5. The rotary motor 5 is located on the side wall of the mounting ring 4, and its output end is connected to a rotating shaft 51. A partition plate 41 is provided inside the mounting ring 4. A rotating disk 43 is rotatably mounted on one side of the partition plate 41, and the rotating disk 43 is connected to the rotating shaft 51. A cross groove 42 is provided on the partition plate 41, and the clamping plate 6 is slidably mounted on the cross groove 42. A connecting rod 44 is provided at the bottom of the clamping plate 6. One end of the connecting rod 44 is connected to the rotating disk 43, and the other end is connected to the bottom of the clamping plate 6. The drawing mechanism is used to pull the mounting ring 4 to move.

[0025] The mounting ring 4 has a connecting block 45 at its bottom, and the base 1 has a moving groove 11. The connecting block 45 and the moving groove 11 are slidably engaged.

[0026] The connecting block 45 at the bottom of the mounting ring 4 slides into the moving groove 11 on the base 1. The guide rod 12 in the moving groove 11 guides the movement of the connecting block 45. When the pulling mechanism is working, the connecting block 45 slides along the guide rod 12 in the moving groove 11, driving the mounting ring 4 to move. This ensures that the mounting ring 4 can move smoothly during the pulling process, preventing deviation or shaking, thus guaranteeing the stability and accuracy of the pulling operation. It also facilitates the installation and removal of the mounting ring 4, making equipment maintenance and repair easier.

[0027] The pulling mechanism includes a telescopic motor 7, a telescopic rod 72, and a positioning frame 73. A support seat 71 is provided on the base 1. The telescopic motor 7 is fixedly mounted on the support seat 71. The output end of the telescopic motor 7 is connected to the telescopic rod 72. One end of the positioning frame 73 is fixedly connected to the telescopic rod 72, and the other end is fixedly connected to the mounting ring 4.

[0028] The telescopic motor 7 is fixed on the support base 71. After starting, its output end drives the telescopic rod 72 to extend and retract. The telescopic rod 72 pushes the positioning frame 73 to move. The positioning frame 73 is fixedly connected to the mounting ring 4, thereby driving the mounting ring 4 and the clamped copper rod 3 to perform a pulling motion. This realizes the automated control of the copper rod 3 pulling process, which can accurately adjust the pulling speed and stroke, improve the efficiency and accuracy of the pulling operation, and is more stable and reliable than manual pulling, reducing labor intensity.

[0029] The bottom of the positioning frame 73 is provided with a mounting block 74, which slides in conjunction with the moving groove 11.

[0030] The mounting block 74 at the bottom of the positioning frame 73 slides into the moving groove 11 and, guided by the guide rod 12, slides within the moving groove 11 as the telescopic rod 72 extends and retracts. This connection method enables the positioning frame 73 to stably transmit the pulling force during the pulling process, ensuring the moving accuracy of the mounting ring 4 and the copper rod 3. It enhances the connection stability between the pulling mechanism and the base 1, ensuring that the pulling force can be effectively transmitted to the copper rod 3, while also ensuring the smooth movement of the positioning frame 73 and preventing the pulling quality from being affected by the shaking of the positioning frame 73.

[0031] A guide rod 12 is provided within the moving groove 11, and the connecting block 45 slides in conjunction with the guide rod 12. The guide rod 12 within the moving groove 11 guides the movement of the connecting block 45 (including the connecting block 45 and the mounting block 74), restricting its direction of movement so that the connecting block 45 can only slide along the direction of the guide rod 12 within the moving groove 11. This improves the straightness and stability of the movement of the mounting ring 4 and the positioning frame 73, reduces friction and resistance during movement, lowers equipment wear, ensures smooth pulling operations, and extends the service life of the equipment.

[0032] The dimensions of the connecting block 45 are adapted to the moving groove 11. This allows the connecting block 45 to slide tightly within the moving groove 11, ensuring smooth movement and preventing the connecting block 45 from shaking or shifting within the groove.

[0033] The clamping plate 6 has a V-shaped groove 62. The V-shaped groove on the clamping plate 6 fits into the circular surface of the copper rod 3. When the clamping plate 6 clamps the copper rod 3, the two inclined surfaces of the V-shaped groove can provide a uniform clamping force, firmly fixing the copper rod 3 in place. This increases the contact area between the clamping plate 6 and the copper rod 3, improves the stability and reliability of clamping, prevents the copper rod 3 from slipping or rotating during the pulling process, and can also accommodate copper rods 3 of different diameters, improving the versatility of the equipment.

[0034] The rotary motor 5 is located inside the positioning frame 73.

[0035] The copper rod 3 is positioned on the axis of the mounting ring 4. This ensures that the copper rod 3 is subjected to uniform force during clamping and pulling, and avoids deformation or unstable pulling due to eccentric force.

[0036] A guide block 61 is provided at the bottom of the clamping plate 6, and the guide block 61 slides in conjunction with the cross slide groove 42. When the rotating disk 43 drives the clamping plate 6 to move through the connecting rod 44, the guide block 61 slides in the cross slide groove 42, restricting the movement direction of the clamping plate 6, so that it can move accurately toward or away from the center, thereby achieving the clamping and releasing of the copper rod 3.

[0037] The copper production shaping and drawing equipment uses a base 1 as the basic support component. A guide frame 2 is fixedly installed on the base 1, and copper rods 3 pass through the guide frame 2. The clamping mechanism is located on one side of the guide frame 2 and consists of a mounting ring 4, a clamping plate 6, and a rotary motor 5. The rotary motor 5 is installed on the side wall of the mounting ring 4, and its output end is connected to a rotating shaft 51. The rotating shaft 51 is connected to a rotating disk 43 on one side of the partition 41 inside the mounting ring 4. A cross groove 42 is provided on the partition 41. The clamping plate 6 slides in the cross groove 42 through the guide block 61 at the bottom. One end of the connecting rod 44 at the bottom of the clamping plate 6 is connected to the rotating disk 43, and the other end is connected to the bottom of the clamping plate 6. The connecting block 45 at the bottom of the mounting ring 4 is slidably engaged with the moving groove 11 on the base 1. The pulling mechanism includes a telescopic motor 7, a telescopic rod 72, and a positioning frame 73. The telescopic motor 7 is fixed on the support base 71, and its output end is connected to the telescopic rod 72. One end of the positioning frame 73 is fixed to the telescopic rod 72, and the other end is fixed to the mounting ring 4. The mounting block 74 at the bottom of the positioning frame 73 is also slidably engaged with the moving groove 11. A guide rod 12 is provided in the moving groove 11, and the connecting block 45 is slidably engaged with the guide rod 12. A V-shaped groove is provided on the clamping plate 6. The rotary motor 5 is located inside the positioning frame 73, and the copper rod 3 is located on the axis of the mounting ring 4.

[0038] The working principle of this utility model is as follows: A copper rod 3 is inserted into the guide frame 2. The rotary motor 5 is started, driving the rotating shaft 51 and the rotating disk 43 to rotate. Since the connecting rod 44 connects the rotating disk 43 and the clamping plate 6 at the bottom of the clamping plate 6, the rotation of the rotating disk 43 causes the clamping plate 6 to slide back and forth within the cross groove 42 via the connecting rod 44. Multiple clamping plates 6 move towards the center simultaneously, using the V-grooves on the clamping plates 6 to clamp the copper rod 3. Subsequently, the telescopic motor 7 is started, driving the telescopic rod 72 to extend, causing the positioning frame 73 and the mounting ring 4 to move along the guide rod 12 within the moving groove 11, thereby pulling the copper rod 3 for the pulling operation. During the pulling process, the guide frame 2 guides the copper rod 3, ensuring its stability in the pulling direction. The connecting block 45 is compatible with the moving groove 11, and under the guidance of the guide rod 12, ensures the smoothness and accuracy of the movement of the mounting ring 4 and the positioning frame 73. After the pulling is completed, the rotary motor 5 reverses to loosen the clamp 6 from the copper rod 3, so that the next pulling operation can be carried out.

[0039] The above-disclosed embodiments are only a few specific examples of the present utility model. However, the embodiments of the present utility model are not limited thereto. Any changes that can be conceived by those skilled in the art should fall within the protection scope of the present utility model.

Claims

1. A copper production shaping and drawing equipment, comprising a base (1), a clamping mechanism and a drawing mechanism, wherein a guide frame (2) is fixedly provided on the base (1), a copper rod (3) is inserted through the guide frame (2), and the clamping mechanism is provided on one side of the guide frame (2) for clamping the copper rod (3); Its features are, The clamping mechanism includes a mounting ring (4), a clamping plate (6), and a rotary motor (5). The rotary motor (5) is located on the side wall of the mounting ring (4), and its output end is connected to a rotating shaft (51). A partition plate (41) is provided inside the mounting ring (4). A rotating disk (43) is rotatably provided on one side of the partition plate (41). The rotating disk (43) is connected to the rotating shaft (51). A cross groove (42) is provided on the partition plate (41). The clamping plate (6) is slidably provided on the cross groove (42). A connecting rod (44) is provided at the bottom of the clamping plate (6). One end of the connecting rod (44) is connected to the rotating disk (43), and the other end is connected to the bottom of the clamping plate (6). The pulling mechanism is used to pull the mounting ring (4) to move.

2. The copper production shaping and drawing equipment as described in claim 1, characterized in that, The mounting ring (4) has a connecting block (45) at its bottom, and the base (1) has a moving groove (11) on its surface. The connecting block (45) and the moving groove (11) are slidably engaged.

3. The copper production shaping and drawing equipment as described in claim 2, characterized in that, The pulling mechanism includes a telescopic motor (7), a telescopic rod (72), and a positioning frame (73). A support seat (71) is provided on the base (1). The telescopic motor (7) is fixedly mounted on the support seat (71). The output end of the telescopic motor (7) is connected to the telescopic rod (72). One end of the positioning frame (73) is fixedly connected to the telescopic rod (72), and the other end is fixedly connected to the mounting ring (4).

4. The copper production shaping and drawing equipment as described in claim 3, characterized in that, The bottom of the positioning frame (73) is provided with an installation block (74), which slides in conjunction with the moving groove (11).

5. The copper production shaping and drawing equipment as described in claim 2, characterized in that, A guide rod (12) is provided inside the moving groove (11), and the connecting block (45) slides with the guide rod (12).

6. The copper production shaping and drawing equipment as described in claim 2, characterized in that, The dimensions of the connecting block (45) are adapted to the dimensions of the moving slot (11).

7. The copper production shaping and drawing equipment as described in claim 1, characterized in that, The clamping plate (6) is provided with a V-shaped groove (62).

8. The copper production shaping and drawing equipment as described in claim 3, characterized in that, The rotary motor (5) is located inside the positioning frame (73).

9. A copper production shaping and drawing equipment as described in claim 1, characterized in that, The copper rod (3) is positioned on the axis of the mounting ring (4).

10. A copper production shaping and drawing equipment as described in claim 1, characterized in that, The bottom of the clamping plate (6) is provided with a guide block (61), which slides in conjunction with the cross groove (42).

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