GIS long conducting rod joint machining and rivet welding tool
Through the design of the tooling, the support clamp seat and transmission mechanism are used to achieve stable support and rotation of the conductive rod and the joint, which solves the concentricity problem during welding of the conductive rod, improves welding accuracy and production efficiency, and reduces labor intensity.
Patent Information
- Application Number
- CN202420207291.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-29
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-01-29
AI Technical Summary
Existing tooling cannot effectively stabilize the conductive rods and conductive rod joints, resulting in low concentricity during welding. In addition, long conductive rods need to be processed on professional lathes, which is inefficient.
A tooling including a processing platform, guide rails, a tail limit shaft seat and a transmission mechanism is used. The stable support and rotation of the conductive rod and the joint are achieved through the support clamp seat and the transmission mechanism to ensure concentricity, and the rotating welding seam is driven by a motor.
It improves welding accuracy and production efficiency, reduces labor intensity, and ensures processing accuracy and dimensional consistency in batch production.
Smart Images
Figure CN223476763U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of conductive rod equipment technology, and more specifically, to a tooling for pre-processing and then riveting / welding a GIS long conductive rod joint. Background Technology
[0002] Welding technology is a technique that uses welding materials to join workpieces into a whole under high temperature or high pressure conditions.
[0003] Currently, during the welding of conductive rods and their joints, it is necessary to stabilize the conductive rods and joints. Existing tooling cannot effectively stabilize the conductive rods and joints, resulting in low concentricity and welding accuracy when rotational circumferential welding is required. The joints at both ends of the conductive rod need to be welded first and then rotated for butt welding. This process is cumbersome for longer conductive rods, requiring them to be processed on specialized lathes, which is expensive and inefficient. Summary of the Invention
[0004] The purpose of this utility model is to provide a tooling for pre-processing and then riveting / welding GIS long conductive rod joints.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A tooling for pre-processing and then riveting a GIS long conductive rod connector, used for processing long conductive rods and conductive rod connectors, includes a processing platform, a guide rail, a tail limiting shaft seat, and a transmission mechanism. The guide rail is fixedly installed on the processing platform and is arranged along the length direction of the processing platform. The tail limiting shaft seat is slidably connected to the guide rail. A first connector retaining ring seat, a second connector retaining ring seat, and two support retaining ring seats are detachably installed on the processing platform. One end of the long conductive rod is movably inserted into the two support retaining ring seats, and one end of the conductive rod connector is movably inserted into the first connector retaining ring seat and the second connector retaining ring seat. The other end of the conductive rod connector is in contact with the tail limiting shaft seat. The second connector retaining ring seat is close to the tail limiting shaft seat. The transmission mechanism is used to drive the long conductive rod to rotate.
[0006] Preferably, the first connector retaining ring seat, the second connector retaining ring seat, and the support retaining ring seat are all composed of two semi-circular retaining seats. The semi-circular retaining seats are provided with retaining grooves. The retaining grooves of the two semi-circular retaining seats form a channel for the long conductive rod and the conductive rod connector to be inserted. The two semi-circular retaining seats are connected by bolts.
[0007] Preferably, a slider is fixedly installed at the bottom of the tail limiting shaft seat, and the slider is slidably connected to the guide rail.
[0008] Preferably, a limiting groove is provided on the side of the tail limiting shaft seat near the position of the second connector retaining ring seat, and the limiting groove is used for the insertion of the end of the conductive rod connector.
[0009] Preferably, the inner wall of the support ring seat has mounting slots at both ends, and rollers are rotatably mounted in the mounting slots.
[0010] Preferably, the transmission mechanism includes a motor, a pulley, and a belt. The pulley is fixedly connected to the output shaft of the motor, the belt is sleeved on the pulley, and the motor drives the long conductive rod to rotate through the belt.
[0011] Preferably, the guide rail is a linear guide rail, which can drive the slider to move.
[0012] Compared with the prior art, the advantages of the present invention are:
[0013] This utility model achieves stable support for the long conductive rod and the conductive rod joint through a support ring seat, a first connector ring, and a second connector ring seat. The straightness of the guide rail ensures the concentricity of the two sides of the joint. The transmission mechanism drives the long conductive rod to rotate, enabling the joint weld to rotate automatically. This eliminates manual labor during welding, improves production efficiency, and reduces physical labor. This tooling ensures consistent conductor positioning after each component change. In mass production, it effectively guarantees the processing accuracy and dimensional deviation of batch products, ensuring that the conductive rod meets the design requirements. Attached Figure Description
[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0015] Figure 1 This is a structural diagram of a tooling for pre-processing and then riveting a GIS long conductive rod connector according to this utility model;
[0016] Figure 2 This is a structural diagram of the support ring seat of this utility model;
[0017] Figure 3 This is a cross-sectional view of the tail limit shaft seat of this utility model.
[0018] In the figure: 1 Transmission mechanism, 2 Long conductive rod, 21 Conductive rod connector, 3 Support ring seat, 31 Semi-circular seat, 32 Slot, 33 Mounting slot, 34 Roller, 4 First connector ring seat, 5 Second connector ring seat, 6 Tail limit shaft seat, 61 Limiting slot, 7 Guide rail, 8 Machining platform, 9 Slider. Detailed Implementation
[0019] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.
[0020] See Figure 1 and Figure 2 As shown, this utility model provides a tooling for pre-processing and then riveting a GIS long conductive rod connector, used for processing the long conductive rod 2 and the conductive rod connector 21. It includes a processing platform 8, a guide rail 7, a tail limiting shaft seat 6, and a transmission mechanism 1. The guide rail 7 is fixedly installed on the processing platform 8 and is arranged along the length of the processing platform 8. The tail limiting shaft seat 6 is slidably connected to the guide rail 7. A first connector retaining ring seat 4, a second connector retaining ring seat 5, and two support retaining ring seats 3 are detachably installed on the processing platform 8. One end of the long conductive rod 2 is movably inserted into the two support retaining ring seats 3, and one end of the conductive rod connector 21 is movably inserted into the first connector retaining ring seat 4 and the second connector retaining ring seat 5. The other end of the conductive rod connector 21 contacts the tail limiting shaft seat 6. The second connector retaining ring seat 5 is close to the tail limiting shaft seat 6. The transmission mechanism 1 is used to drive the long conductive rod 2 to rotate.
[0021] In this embodiment, the first connector retaining ring seat 4, the second connector retaining ring seat 5, and the support retaining ring seat 3 are all composed of two semi-circular retaining seats 31. The semi-circular retaining seats 31 are provided with retaining grooves 32. The retaining grooves 32 of the two semi-circular retaining seats 31 form a channel for the long conductive rod 2 and the conductive rod connector 21 to be inserted. The two semi-circular retaining seats 31 are connected by bolts.
[0022] In this embodiment, a slider 9 is fixedly installed at the bottom of the tail limiting shaft seat 6. The slider 9 is slidably connected to the guide rail 7 to realize the sliding of the tail limiting shaft seat 6.
[0023] In this embodiment, a limiting groove 61 is provided on the side of the tail limiting shaft seat 6 near the position of the second connector retaining ring seat 5. The limiting groove 61 is used for the insertion of the end of the conductive rod connector 21.
[0024] Furthermore, in order to ensure that the long conductive rod 2 can rotate smoothly in the support ring seat 3, in this embodiment, both ends of the inner wall of the groove 32 of the support ring seat 3 are provided with mounting slots 33, and rollers 34 are rotatably installed in the mounting slots 33.
[0025] Furthermore, in this embodiment, the transmission mechanism 1 includes a motor, a pulley, and a belt. The pulley is fixedly connected to the output shaft of the motor, and the belt is sleeved on the pulley. The motor drives the long conductive rod 2 to rotate through the belt.
[0026] Furthermore, in order to enable the conductive rod connector 21 to automatically connect to the long conductive rod 2, in this embodiment, the guide rail 7 is an electric linear guide rail in the prior art, which can drive the slider 9 to move.
[0027] The specific operating steps are as follows: By adjusting the bolts on the first connector retaining ring seat 4, the second connector retaining ring seat 5, and the support retaining ring seat 3, the channel diameter of the first connector retaining ring seat 4, the second connector retaining ring seat 5, and the support retaining ring seat 3 can be adjusted, thereby stably clamping the long conductive rod 2 and the conductive rod head 21. The straightness of the guide rail 7 ensures the concentricity of the two sides of the butt joint. The belt uses a motor to drive the long conductive rod 2 to rotate, so that the butt joint weld can be automatically rotated.
[0028] Although embodiments of the present invention have been described in conjunction with the accompanying drawings, the patent owner may make various modifications or alterations within the scope of the appended claims, as long as they do not exceed the protection scope described in the claims of the present invention, they shall all be within the protection scope of the present invention.
Claims
1. A tooling for pre-processing and then riveting / welding a GIS long conductive rod connector, used for processing long conductive rods and conductive rod connectors, characterized in that: The device includes a processing platform, a guide rail, a tail limiting shaft seat, and a transmission mechanism. The guide rail is fixedly installed on the processing platform and is arranged along the length of the processing platform. The tail limiting shaft seat is slidably connected to the guide rail. A first connector retaining ring seat, a second connector retaining ring seat, and two support retaining ring seats are detachably installed on the processing platform. One end of the long conductive rod is movably inserted into the two support retaining ring seats, and one end of the conductive rod connector is movably inserted into the first connector retaining ring seat and the second connector retaining ring seat. The other end of the conductive rod connector contacts the tail limiting shaft seat. The second connector retaining ring seat is close to the tail limiting shaft seat. The transmission mechanism is used to drive the long conductive rod to rotate.
2. The tooling for pre-processing and then riveting / welding a GIS long conductive rod joint according to claim 1, characterized in that: The first connector retaining ring seat, the second connector retaining ring seat, and the support retaining ring seat are all composed of two semi-circular retaining ring seats. The semi-circular retaining ring seats are provided with retaining grooves. The retaining grooves of the two semi-circular retaining ring seats form a channel for the long conductive rod and the conductive rod connector to be inserted. The two semi-circular retaining ring seats are connected by bolts.
3. The tooling for pre-processing and then riveting / welding a GIS long conductive rod joint according to claim 1, characterized in that: A slider is fixedly installed at the bottom of the tail limit shaft seat, and the slider is slidably connected to the guide rail.
4. The tooling for pre-processing and then riveting / welding a GIS long conductive rod joint according to claim 1, characterized in that: A limiting groove is provided on the side of the tail limiting shaft seat near the second connector retaining ring seat, and the limiting groove is used for the insertion of the end of the conductive rod connector.
5. The tooling for pre-processing and then riveting / welding a GIS long conductive rod joint according to claim 4, characterized in that: The inner wall of the support ring seat has mounting slots at both ends, and rollers are rotatably installed in the mounting slots.
6. The tooling for pre-processing and then riveting / welding a GIS long conductive rod joint according to claim 1, characterized in that: The transmission mechanism includes a motor, a pulley, and a belt. The pulley is fixedly connected to the output shaft of the motor, and the belt is sleeved on the pulley. The motor drives the long conductive rod to rotate through the belt.
7. The tooling for pre-processing and then riveting / welding a GIS long conductive rod joint according to claim 1, characterized in that: The guide rail is a linear guide rail, which can drive the slider to move.