A welding die for ion implanter acceleration cylinder copper tube

Abstract

The utility model discloses a kind of welding mould for ion injection machine accelerating barrel copper pipe, including base, the bottom surface of the base is symmetrically installed with several support columns around;The top surface of the base is fixedly connected with L-shaped plate in one side middle, the top surface of the L-shaped plate is provided with processing device in one side, the top surface of the base is rotatably connected with rotating plate in middle, the top surface of the rotating plate is fixedly connected with several connecting columns, the top surface of the connecting column is fixedly connected with bearing plate;It further includes that the inside middle of the base is provided with recess, rotating assembly is arranged in the inside of the recess;Wherein, rotating assembly includes servo motor fixedly connected with recess;By setting rotating assembly, reduce vibration force directly transmitted to servo motor, to improve the service life of servo motor to some extent, by setting compression assembly, steel pipe is compressed, subsequent processing of steel pipe is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of welding mold technology, specifically a welding mold for copper tubes in the accelerator barrel of an ion implanter. Background Technology

[0002] Welding molds used for copper tubes in ion implanter accelerator barrels are mostly customized high-purity graphite exothermic welding molds. These are specialized forming tools adapted to the welding scenarios of copper tubes in accelerator barrels. They utilize exothermic welding technology to achieve high-quality connections of the copper tubes, ensuring the structural stability and sealing of the accelerator barrel under high pressure and vacuum conditions.

[0003] Publication number CN222569755U discloses a welding mold for condenser copper tubes. A second servo motor drives a rotating disk to rotate, positioning the area to be welded below the vertical tube for easier connection. An anti-slip pad increases friction, making the copper tube more stable. However, this patent still has the following problems in practical use:

[0004] In the existing technology, although a servo motor can drive the rotating disk to rotate, thereby rotating the position to be welded to below the vertical pipe, the rigid connection between the servo motor and the rotating disk may cause vibration force to be directly transmitted to the output end of the servo motor, which may lead to damage to the servo motor.

[0005] A welding mold for the copper tube of the accelerator barrel of an ion implanter is proposed to solve the problems mentioned above. Utility Model Content

[0006] The purpose of this invention is to provide a welding mold for the copper tube of the accelerator barrel of an ion implanter, in order to solve the problem mentioned in the background art that the rigid connection between the servo motor and the rotating disk may cause vibration force to be directly transmitted to the output end of the servo motor, resulting in damage to the servo motor.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a welding mold for copper tubes in an ion implantation machine accelerator, comprising a base, wherein a plurality of support columns are symmetrically installed around the bottom surface of the base;

[0008] An L-shaped plate is fixedly connected to the middle of one side of the top surface of the base. A processing device is provided on one side of the top surface of the L-shaped plate. A rotating plate is rotatably connected to the middle of the top surface of the base. Several connecting columns are fixedly connected to the top surface of the rotating plate. A bearing plate is fixedly connected to the top surface of the connecting columns.

[0009] Also includes:

[0010] The base has a groove in the middle, and a rotating component is installed inside the groove;

[0011] The rotating component includes a servo motor that is fixedly connected to the groove;

[0012] The first pulley is connected through the surface of the servo motor output end, and a belt is attached to the surface of the first pulley.

[0013] Preferably, a second pulley is attached to the side of the belt away from the first pulley, and a rotating rod is connected through the middle of the interior of the second pulley.

[0014] Preferably, the bottom surface of the rotating rod is rotatably connected to the groove, and the top surface of the rotating rod is fixedly connected to the rotating plate.

[0015] Preferably, a clamping assembly is provided in the middle of the top surface of the support plate. The clamping assembly includes a stabilizing frame fixedly connected to the support plate, and a screw is connected through the middle of the interior of the stabilizing frame.

[0016] Preferably, a bearing seat is rotatably connected to the bottom surface of the screw, and a pressure plate is fixedly connected to the bottom surface of the bearing seat.

[0017] Preferably, the clamping plate is made of 45 steel.

[0018] Preferably, the base is made of aluminum alloy.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows: This welding mold for the copper tube of the ion implantation machine accelerator tank, by setting a rotating component, reduces the direct transmission of vibration force to the servo motor, thereby improving the service life of the servo motor to a certain extent. By setting a clamping component, the steel tube can be clamped, thus facilitating subsequent processing of the steel tube. The specific details are as follows:

[0020] 1. By setting up a rotating assembly, after the steel pipe is placed on the bearing plate and clamped by the clamping assembly, the servo motor is started by the control switch on the base. The rotation of the servo motor output drives the rotation of the first pulley, which in turn drives the rotation of the belt, the second pulley, and the rotating rod. As the rotating rod rotates, it drives the rotation of the rotating plate, thereby moving the steel pipe directly under the processing device for easy welding. At the same time, the vibration force generated by the starting and stopping of the rotating plate is not directly transmitted to the servo motor, but is buffered by the first pulley, the belt, and the second pulley, thereby reducing the vibration force on the servo motor and extending its service life to a certain extent.

[0021] 2. By setting up a clamping assembly, after the corresponding steel pipe is placed inside the bearing plate, the operator manually rotates the screw. Since the screw and the stabilizing frame are connected by a through thread, the screw can move when it rotates. However, the screw and the bearing seat are rotatably connected, which means that the rotation of the screw will not drive the rotation of the bearing seat and the clamping plate. But when the screw moves, it can drive the movement of the bearing seat and the clamping plate, so that the clamping plate can clamp the steel pipe, which facilitates the subsequent welding process of the steel pipe. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the front cross-section structure of this utility model;

[0023] Figure 2 This utility model Figure 1 Enlarged structural diagram of region A in the middle;

[0024] Figure 3 This is a schematic diagram of the mounting structure of the bearing plate of this utility model;

[0025] Figure 4 This is a schematic diagram of the groove structure in this utility model;

[0026] Figure 5 This is a schematic diagram of the overall structure of the rotating component in this utility model.

[0027] In the diagram: 1. Base; 2. Support column; 3. L-shaped plate; 4. Processing device; 5. Rotating plate; 6. Connecting column; 7. Bearing plate; 8. Pressing assembly; 801. Stabilizing frame; 802. Screw; 803. Bearing seat; 804. Pressing plate; 9. Groove; 10. Rotating assembly; 1001. Servo motor; 1002. First pulley; 1003. Belt; 1004. Second pulley; 1005. Rotating rod. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-5The present invention provides a technical solution: a welding mold for copper tubes of ion implantation machine accelerator, including a base 1, a plurality of support columns 2 symmetrically installed around the bottom surface of the base 1; an L-shaped plate 3 fixedly connected to the middle of one side of the top surface of the base 1, a processing device 4 provided on one side of the top surface of the L-shaped plate 3, a rotating plate 5 rotatably connected to the middle of the top surface of the base 1, a plurality of connecting columns 6 fixedly connected to the top surface of the rotating plate 5, and a bearing plate 7 fixedly connected to the top surface of the connecting columns 6.

[0030] It also includes: a groove 9 is formed in the center of the interior of the base 1, and a rotating assembly 10 is disposed inside the groove 9; wherein, the rotating assembly 10 includes a servo motor 1001 fixedly connected to the groove 9; wherein, a first pulley 1002 is connected through the surface of the output end of the servo motor 1001, and a belt 1003 is attached to the surface of the first pulley 1002, such as... Figure 1-5 As shown, by setting the rotating component 10, the vibration force can be reduced from being directly transmitted to the servo motor 1001, thereby extending the service life of the servo motor 1001 to a certain extent. By setting the clamping component 8, the steel pipe can be clamped, which facilitates the subsequent processing of the steel pipe. Meanwhile, the processing device 4 is existing technology and its working principle, power connection, buffer and dust prevention are the same as existing technology, so it will not be described in detail in this article.

[0031] A second pulley 1004 is attached to the side of belt 1003 away from the first pulley 1002. A rotating rod 1005 is threaded through the center of the second pulley 1004. The bottom surface of the rotating rod 1005 is rotatably connected to the groove 9, and the top surface of the rotating rod 1005 is fixedly connected to the rotating plate 5. Figure 4 , 5As shown, after the steel pipe is placed on the bearing plate 7 and clamped by the clamping assembly 8, the servo motor 1001 is started by the control switch on the base 1. The rotation of the output end of the servo motor 1001 drives the rotation of the first pulley 1002. The rotation of the first pulley 1002 drives the rotation of the belt 1003, the second pulley 1004, and the rotating rod 1005. As the rotating rod 1005 rotates, it drives the rotation of the rotating plate 5, thereby moving the steel pipe directly under the processing device 4, which facilitates the welding of the steel pipe. At the same time, the vibration force generated by the starting and stopping of the rotating plate 5 is not directly transmitted to the servo motor 1001, but is instead transmitted through... The first pulley 1002, belt 1003, and second pulley 1004 buffer the vibration force, thereby reducing the vibration force on the servo motor 1001 and extending its service life to a certain extent. The first pulley 1002, belt 1003, and second pulley 1004 are made of appropriate materials or models according to actual usage requirements to ensure that slippage does not occur between them. Furthermore, the servo motor 1001 is electrically connected to the control switch. The model of the servo motor 1001 is AM8000, which gives it good dustproof and heat dissipation capabilities.

[0032] A clamping assembly 8 is provided in the middle of the top surface of the support plate 7. The clamping assembly 8 includes a stabilizing frame 801 fixedly connected to the support plate 7. A screw 802 is connected through the middle of the inside of the stabilizing frame 801. A bearing seat 803 is rotatably connected to the bottom surface of the screw 802. A clamping plate 804 is fixedly connected to the bottom surface of the bearing seat 803. The clamping plate 804 is made of 45# steel. Figure 2 , 3 As shown, after the corresponding steel pipe is placed inside the bearing plate 7, the screw 802 is manually rotated by the operator. Since the screw 802 and the stabilizing frame 801 are connected by a through thread, the screw 802 can move when it rotates. However, the screw 802 and the bearing seat 803 are rotatably connected, which means that the screw 802 will not drive the bearing seat 803 and the pressure plate 804 to rotate when it rotates. But when the screw 802 moves, it can drive the bearing seat 803 and the pressure plate 804 to move, so that the pressure plate 804 can press the steel pipe, which facilitates the subsequent welding of the steel pipe by the processing device 4. At the same time, the screw 802 and the bearing seat 803 are made of appropriate materials according to the actual use. The bottom of the pressure plate 804 has an arc-shaped groove that matches the steel pipe, so that the pressure plate 804 can press the steel pipe, which facilitates the subsequent welding of the steel pipe.

[0033] Base 1 is made of aluminum alloy, such as Figure 1 As shown, the base has good strength and thermal conductivity, which can dissipate the heat generated when the servo motor 1001 is running, thereby ensuring the normal use of the servo motor 1001.

[0034] Working principle: Before using this welding mold for the copper tube of the ion implanter accelerator, it is necessary to check the overall condition of the device to ensure it can operate normally. Figure 1 - Figure 5 As shown, firstly, the rotating assembly 10 is set up, then the steel pipe is placed on the bearing plate 7 and pressed by the clamping assembly 8. Then, the servo motor 1001 is started by the control switch on the base 1. The rotation of the output end of the servo motor 1001 drives the rotation of the first pulley 1002. The rotation of the first pulley 1002 drives the rotation of the belt 1003, the second pulley 1004 and the rotating rod 1005. As the rotating rod 1005 rotates, the rotating plate 5 rotates, thereby moving the steel pipe directly under the processing device 4, which facilitates the welding of the steel pipe. At the same time, the vibration force generated by the starting and stopping of the rotating plate 5 is not directly transmitted to the servo motor 1001, but is buffered by the first pulley 1002, the belt 1003 and the second pulley 1004, thereby reducing the vibration force on the servo motor 1001 and thus improving the service life of the servo motor 1001 to a certain extent.

[0035] Secondly, by setting up the clamping assembly 8, after the corresponding steel pipe is placed inside the bearing plate 7, the operator manually rotates the screw 802. Since the screw 802 and the stabilizing frame 801 are connected by a through thread, the screw 802 can move when it rotates. However, the screw 802 and the bearing seat 803 are rotatably connected, which means that when the screw 802 rotates, it will not drive the bearing seat 803 and the clamping plate 804 to rotate. But when the screw 802 moves, it can drive the bearing seat 803 and the clamping plate 804 to move, so that the clamping plate 804 can clamp the steel pipe, which facilitates the subsequent welding of the steel pipe by the processing device 4.

[0036] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A welding mold for copper tubes in an ion implantation machine accelerator barrel, comprising a base (1), wherein a plurality of support columns (2) are symmetrically installed around the bottom surface of the base (1). An L-shaped plate (3) is fixedly connected to the middle of one side of the top surface of the base (1). A processing device (4) is provided on one side of the top surface of the L-shaped plate (3). A rotating plate (5) is rotatably connected to the middle of the top surface of the base (1). Several connecting columns (6) are fixedly connected to the top surface of the rotating plate (5). A bearing plate (7) is fixedly connected to the top surface of the connecting column (6). Its features are, Also includes: The base (1) has a groove (9) in the middle of its interior, and a rotating component (10) is provided inside the groove (9). The rotating assembly (10) includes a servo motor (1001) that is fixedly connected to the groove (9). Among them, the surface of the output end of the servo motor (1001) is connected to the first pulley (1002), and the surface of the first pulley (1002) is attached to the belt (1003).

2. The welding mold for the copper tube of the ion implanter accelerator barrel according to claim 1, characterized in that: The second pulley (1004) is attached to the side of the belt (1003) away from the first pulley (1002), and a rotating rod (1005) is connected through the middle of the interior of the second pulley (1004).

3. The welding mold for the copper tube of the ion implanter accelerator barrel according to claim 2, characterized in that: The bottom surface of the rotating rod (1005) is rotatably connected to the groove (9), and the top surface of the rotating rod (1005) is fixedly connected to the rotating plate (5).

4. The welding mold for the copper tube of the ion implanter accelerator barrel according to claim 1, characterized in that: A clamping assembly (8) is provided in the middle of the top surface of the bearing plate (7). The clamping assembly (8) includes a stabilizing frame (801) fixedly connected to the bearing plate (7). A screw (802) is connected through the middle of the inside of the stabilizing frame (801).

5. A welding mold for copper tubes in an ion implanter accelerator barrel according to claim 4, characterized in that: The bottom surface of the screw (802) is rotatably connected to a bearing seat (803), and the bottom surface of the bearing seat (803) is fixedly connected to a pressure plate (804).

6. A welding mold for copper tubes in an ion implanter accelerator barrel according to claim 5, characterized in that: The clamping plate (804) is made of 45 steel.

7. A welding mold for copper tubes in an ion implanter accelerator barrel according to claim 1, characterized in that: The base (1) is made of aluminum alloy.

Images