Steel sealing equipment for hot-rolled titanium-clad copper-clad steel conductive rod

Abstract

The utility model discloses steel sealing equipment for a hot-rolled titanium-clad copper-clad steel conductive rod, which comprises a conductive rod, a head sealing plate, a workbench and a positioning seat, a rotation driving assembly; positioning the die sleeve; a material abutting mechanism; and a welding mechanism. The conductive rod is preliminarily positioned after being inserted into the sleeve hole, then the conductive rod is grabbed and positioned through the rotary driving assembly, the mold sleeve pusher pushes the positioning mold sleeve to the direction of the conductive rod so that the conductive rod can be sleeved with the mold hole, and the end sealing plate is placed into the mold hole from the feeding opening. Then the material abutting plate is driven by the material abutting pusher to push the end sealing plate to abut against the end of the conductive rod, positioning is completed, and positioning is more accurate; then, the die sleeve pusher drives the die sleeve to return, the welding mechanism welds one side of the end socket plate to the conductive rod, finally, the rotary driving assembly drives the conductive rod and the end socket plate to rotate for edge changing, the welding mechanism welds the edge changing position, and in this way, the conductive rod is rotated by one circle, and full-edge automatic welding is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of conductive rod production, and more specifically to a steel sealing device for hot-rolled titanium-clad copper-clad steel conductive rods. Background Art

[0002] In the electrolytic copper process, the cathode plate is suspended in the electrolytic cell with the aid of a conductive rod. The titanium-clad copper-clad steel conductive rod has a three-layer structure, with the outermost layer being titanium, the middle layer being copper, and the center being steel. After being cut into sections, both ends of the conductive rod are exposed and need to be sealed with steel caps. In the prior art, the baotou plate is mainly placed at the end of the conductive rod manually, and then the welding head is used to weld and seal the steel. Since the baotou plate is placed at the end of the conductive rod manually, the positioning will be inaccurate and it is difficult to ensure the welding quality. Utility Model Content

[0003] In view of the problems existing in the prior art, the purpose of the utility model is to provide a steel sealing device which can automatically weld a head plate to the end of a conductive rod for steel sealing.

[0004] To solve the above problems, the utility model adopts the following technical solutions. A steel sealing device for hot-rolled titanium-clad copper-clad steel conductive rods, including a conductive rod, a head plate, and a workbench, and also includes: a positioning seat, in which an inner mold is rotatably installed, and a sleeve hole is provided on the inner mold to be embedded with the conductive rod; a rotary drive assembly, which is installed on the workbench and spaced apart from the positioning seat, including a horizontal telescopic drive with an output toward the positioning seat, a rotary drive installed at the output end of the horizontal telescopic drive, and a clamp installed on the rotary drive; a positioning die sleeve, which is located on the side of the positioning seat away from the rotary drive assembly and is slidably installed on the workbench in the direction of the positioning seat, including a die hole embedded with the conductive rod and opened horizontally, a feed port connected to the die hole is provided on the top, and a die sleeve pusher that pushes the positioning die sleeve to slide repeatedly; a material resistance mechanism, including a material resistance plate located in the die hole, and a material resistance pusher that connects the material resistance plate and then repeatedly moves the material resistance plate toward the positioning seat; a welding mechanism, which is installed on the side of the conductive rod close to one end of the positioning die sleeve, and welds the conductive rod to the side of the head plate.

[0005] Preferably, a bearing is installed in the positioning seat, and the inner mold is rotatably installed in the bearing.

[0006] Preferably, the horizontal telescopic driver, the mold sleeve pusher, and the material pusher adopt telescopic cylinders; the rotary driver adopts a rotary cylinder, and the gripper adopts an air claw.

[0007] Preferably, a frame body located above the mold sleeve pusher is installed on the workbench, and the material pusher is installed on the frame body.

[0008] Preferably, the material-blocking plate is rotatably connected to the output end of the material-blocking pusher.

[0009] Preferably, one end of the abutment plate close to the conductive rod is in an arc shape protruding outwards.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] After the conductive rod is inserted into the sleeve hole, it is initially positioned, and then the conductive rod is grasped and positioned by the rotary drive assembly. The die sleeve pusher pushes the positioning die sleeve toward the conductive rod so that the die hole is sleeved on the conductive rod. The head plate is placed into the die hole from the feed port, and then the material pusher drives the material resistance plate to push the head plate against the end of the conductive rod to complete the positioning, and the positioning is more accurate; then, the die sleeve pusher drives the die sleeve back to its original position, and the welding mechanism welds one side of the head plate to the conductive rod. Finally, the rotary drive assembly drives the conductive rod and the head plate to rotate and change sides, and the welding mechanism welds the position of the changed sides. In this way, the conductive rod is rotated one circle to complete full-side automatic welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 It is a cross-sectional view of the positioning seat;

[0014] Figure 3 It is a partial cross-sectional view of the utility model;

[0015] Figure 4 It is a partial cross-sectional view of another form of the utility model.

[0016] Description of the numbers in the figure:

[0017] 1. Workbench; 2. Conductive rod; 21. Head plate; 3. Positioning seat; 31. Inner mold; 32. Sleeve hole; 4. Rotary drive assembly; 41. Horizontal telescopic drive; 42. Rotary drive; 43. Gripper; 5. Positioning mold sleeve; 51. Feed inlet; 52. Mold hole; 53. Mold sleeve pusher; 6. Material resistance mechanism; 61. Material resistance plate; 62. Material resistance pusher; 7. Welding mechanism; 8. Frame. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] refer to Figure 1-2A steel sealing device for hot-rolled titanium-clad copper-clad steel conductive rod 2 includes a conductive rod 2, a sealing plate 21, a workbench 1, and a positioning seat 3, in which an inner mold 31 is rotatably installed, and a sleeve hole 32 is provided on the inner mold 31 to be embedded with the conductive rod 2. It can be understood that the rotation installation of the inner mold 31 can be carried out by bearing installation, that is, a bearing is installed in the positioning seat, and the inner mold 31 is rotatably installed in the bearing. Or adopt other rotating structures with shaft holes in the prior art. In this way, the conductive rod 2 is inserted into the sleeve hole 32, and the conductor rod can be axially positioned.

[0020] The rotary drive assembly 4 is installed on the workbench 1 and spaced apart from the positioning seat 3, and includes a horizontal telescopic driver 41 with an output toward the positioning seat 3, a rotary driver 42 installed at the output end of the horizontal telescopic driver 41, and a gripper 43 installed on the rotary driver 42; it can be understood that the horizontal telescopic driver 41 can be a telescopic cylinder, an electric push rod, a threaded screw transmission and other devices. The rotary driver 42 adopts a rotary cylinder, a motor and other devices. The gripper 43 adopts an air claw, or a mechanical grasping mechanism using other power sources. In this way, the horizontal telescopic driver 41 drives the gripper 43 to grip the conductive rod 2, and then the rotary driver 42 rotates to drive the conductive rod 2 to rotate and change sides.

[0021] refer to Figure 1 and Figure 3-4 The positioning die sleeve 5 is located on the side of the positioning seat 3 away from the rotary drive assembly 4, and is slidably installed on the workbench 1 in the direction of the positioning seat 3, including a die hole 52 that is embedded with the conductive rod 2 and opened horizontally, a feed port 51 that is connected to the die hole 52 is opened on the top, and a die sleeve pusher 53 that pushes the positioning die sleeve 5 to slide repeatedly. It can be understood that the sliding installation of the positioning die sleeve 5 can adopt structures such as slide rail pulley cooperation and slide groove slider cooperation. The die sleeve pusher 53 also adopts a telescopic cylinder. In this way, the die sleeve pusher 53 pushes the positioning die sleeve 5, so that the conductive rod 2 is inserted into the die hole 52, and then the head plate 21 is put into the die hole 52 from the feed port 51.

[0022] The material-resisting mechanism 6 includes a material-resisting plate 61 located in the die hole 52, and a material-resisting pusher 62 connected to the material-resisting plate 61 and then repeatedly moving the material-resisting plate 61 toward the positioning seat 3; it is understandable that the material-resisting pusher 62 can also adopt a telescopic cylinder. After the head plate 21 enters the die hole 52, the material-resisting pusher 62 drives the material-resisting plate 61 to push along the die hole 52 until it abuts against the end of the conductive rod 2. Furthermore, in order to make the conductive rod 2 rotate more smoothly, the material-resisting plate 61 is rotatably connected to the output end of the material-resisting pusher 62, and the rotational connection can adopt a rotating structure with a shaft hole matching, or a rotating connection such as a bearing. Alternatively, the end of the material-resisting plate 61 close to the conductive rod 2 is an arc-shaped protrusion outward to reduce the contact area between the material-resisting plate 61 and the head plate 21, so that rotational friction occurs between the material-resisting plate 61 and the head plate 21.

[0023] The welding mechanism 7 is installed on the side of the conductive rod 2 near one end of the positioning mold sleeve 5, and welds the conductive rod 2 and the side of the head plate 21 together. It can be understood that the welding mechanism 7 includes a welding head, and the driving of the welding head only needs to complete the horizontal and vertical movement. Therefore, the welding mechanism 7 can adopt a horizontal telescopic cylinder with the output end facing the conductive rod 2, and a longitudinal telescopic cylinder installed at the output end of the horizontal drive cylinder, and the welding head is installed on the output end of the longitudinal telescopic cylinder. Of course, the welding mechanism 7 can also adopt a structure such as a mechanical arm plus a welding head.

[0024] In some embodiments, since the mold sleeve pusher 53 and the material pusher 62 are both located at the same end of the positioning mold sleeve 5, there will be a conflict in position, so a frame 8 located above the mold sleeve pusher 53 is installed on the workbench 1, and the material pusher 62 is installed on the frame 8. In this way, the overall structure is compact and reasonable.

[0025] The use principle of this utility model:

[0026] After the conductive rod 2 is inserted into the sleeve hole 32, it is preliminarily positioned axially, and then the conductive rod 2 is grabbed by the gripper 43, and the horizontal telescopic driver 41 drives the conductive rod 2 to move horizontally, so that the conductive rod 2 exceeds the positioning seat 3 and is exposed to the directional distance. Then the positioning die sleeve 5 is pushed toward the conductive rod 2 by the die sleeve pusher 53 so that the die hole 52 is sleeved on the conductive rod 2, and then the head plate 21 is placed into the die hole 52 from the feed port 51, and then the material pusher 62 drives the material pusher 61 to push the head plate 21 against the end of the conductive rod 2. After positioning is completed, the die sleeve pusher 53 drives the die sleeve to return. The welding mechanism 7 welds one side of the head plate 21 to the conductive rod 2, and finally drives the conductive rod 2 and the head plate 21 to rotate and change sides by the rotary driver 42. The welding mechanism 7 welds the position of the changed sides again, and the conductive rod 2 is rotated one circle in this way to complete full-side automatic welding.

[0027] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A steel sealing device for hot-rolled titanium-clad copper-clad steel conductive rods, comprising a conductive rod (2), a head plate (21), and a workbench (1), characterized in that: Also includes: A positioning seat (3), wherein an inner mold (31) is rotatably mounted inside the positioning seat (3), and a sleeve hole (32) is provided on the inner mold (31) for fitting with the conductive rod (2); A rotary drive assembly (4) is installed on the workbench (1) and spaced apart from the positioning seat (3), comprising a horizontal telescopic driver (41) with output toward the positioning seat (3), a rotary driver (42) installed at the output end of the horizontal telescopic driver (41), and a gripper (43) installed on the rotary driver (42); The positioning die sleeve (5) is located on a side of the positioning seat (3) away from the rotary drive assembly (4) and is slidably mounted on the workbench (1) in the direction of the positioning seat (3), and comprises a die hole (52) which is fitted with the conductive rod (2) and is horizontally provided, a feed port (51) which is connected to the die hole (52) and is provided on the top, and a die sleeve pusher (53) which pushes the positioning die sleeve (5) to slide repeatedly; The material resisting mechanism (6) comprises a material resisting plate (61) located in the die hole (52), and a material resisting pusher (62) connected to the material resisting plate (61) and configured to repeatedly move the material resisting plate (61) toward the positioning seat (3); The welding mechanism (7) is installed on the side of the conductive rod (2) close to one end of the positioning mold sleeve (5) to weld the conductive rod (2) and the side of the head plate (21) together.

2. The steel sealing equipment for hot-rolled titanium-clad copper-clad steel conductive bars according to claim 1, characterized in that: A bearing is installed in the positioning seat (3), and the inner mold (31) is rotatably installed in the bearing.

3. The steel sealing equipment for hot-rolled titanium-clad copper-clad steel conductive bars according to claim 1, characterized in that: The horizontal telescopic driver (41), the mold sleeve pusher (53), and the material pusher (62) adopt telescopic cylinders; the rotary driver (42) adopts a rotary cylinder, and the gripper (43) adopts an air claw.

4. The steel sealing equipment for hot-rolled titanium-clad copper-clad steel conductive bars according to claim 1, characterized in that: A frame body (8) located above the die sleeve pusher (53) is installed on the workbench (1), and the material pusher (62) is installed on the frame body (8).

5. The steel sealing equipment for hot-rolled titanium-clad copper-clad steel conductive bars according to claim 1, characterized in that: The material resisting plate (61) is rotatably connected to the output end of the material resisting pusher (62).

6. The steel sealing equipment for hot-rolled titanium-clad copper-clad steel conductive bars according to claim 1 or 5, characterized in that: One end of the abutment plate (61) close to the conductive rod (2) is in an arc shape protruding outwards.

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