Totally-closed ground rail type cantilever welding robot structure
Through the fully enclosed ground rail cantilever welding robot structure, the problem of synchronous operation of multiple equipment in long-volume parts welding is solved, efficient and precise welding effect is achieved, and the service life and operation flexibility of the equipment are improved.
Patent Information
- Application Number
- CN202422547829.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-10-22
AI Technical Summary
When welding long volume parts, the prior art requires multiple equipment to operate simultaneously, resulting in insufficient welding accuracy, frequent equipment position adjustment, low efficiency, and limited site, inability to perform deep welding.
A fully enclosed ground rail type cantilever welding robot structure is designed, including a cantilever welding robot assembly and a fully enclosed mobile ground rail structure, adopting a built-in drive structure and a multi-stage sealing body assembly to achieve precise welding of long-volume parts.
It improves welding accuracy and efficiency, adapts to flexible adjustment of long-volume parts, enhances space accessibility and equipment service life, is easy to clean in the welding environment, and is stable in wire feeding.
Smart Images
Figure CN223265036U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of cantilever welding robots, in particular to a fully enclosed ground rail type cantilever welding robot structure. Background Art
[0002] The cantilever robot walking axis, also called the robot walking axis and the robot's seventh axis, is suitable for machine tool workpiece loading and unloading, welding, assembly, spraying, inspection, casting, forging, heat treatment, metal cutting, handling, palletizing and other tasks. A robot walking system can realize multi-station handling, and a robot can realize automated processing processes with multiple processing equipment.
[0003] In recent years, with the development of industry and advancements in technology, people's demands for welding quality have become increasingly stringent. Welding robots offer advantages such as stable and improved welding quality, high levels of automation, and suitability for mass production. Manufacturers of deep, bulky metal parts often need to weld and repair large, complex workpieces, primarily using equipment such as automatic cantilever arc welders and manual labor. However, welding long parts (deep cylindrical parts, large beam structures, and long equipment bases) requires the operation of multiple cantilever welding robots. Simultaneous welding with multiple units can easily result in insufficient weld surface accuracy, and welding equipment cannot be implemented due to limited space. When welding deep workpieces, the welding equipment must be repeatedly adjusted, and the workpiece also requires repeated adjustments to the workstation, resulting in low efficiency. Utility Model Content
[0004] The utility model aims to provide a fully enclosed ground rail type cantilever welding robot structure, which is a long fully enclosed ground rail type cantilever welding robot structure for precise welding of long volume parts.
[0005] The technical solution adopted by the utility model to solve its technical problems is: a fully enclosed ground rail cantilever welding robot structure, including a cantilever welding robot assembly and a fully enclosed movable ground rail structure connected to the cantilever welding robot assembly, the cantilever welding robot assembly including a welding control connecting seat and a welding equipment arranged on the upper part of the control connecting seat, the fully enclosed movable ground rail structure including a connecting base structure, a built-in driving structure arranged in the connecting base structure and a plurality of groups of multi-section sealing plate body assemblies arranged outside the connecting base structure, the multi-section sealing plate body assemblies including a top sealing plate and a side end sealing plate, the welding equipment including a cantilever welding robot main body structure arranged on the upper part of the welding control connecting seat and an auxiliary equipment structure arranged on the upper part of the welding control connecting seat.
[0006] The built-in drive structure includes a group of movable rails arranged in the upper part of the welding control connecting seat, a main drive seat body arranged between the two movable rails and the welding control connecting seat, a drive gear arranged at the lower part of the main drive seat body, a drive rack meshing with the drive gear and arranged at the side end of the movable rail, and a linkage inner guide frame body arranged on the outside of the movable rail.
[0007] An inner guide platform is provided between the movable track and the welding control connecting seat.
[0008] The cantilever welding robot main structure comprises a welding base arranged on the upper part of the control connection seat, a robot cantilever structure arranged on the upper part of the welding base and a robot welding gun main body arranged on the end of the robot cantilever structure.
[0009] The auxiliary equipment structure comprises a welding control cabinet, a drive control cabinet, a welding wire storage bin and a wire feeding protection tube which are arranged on the upper part of the control connection seat.
[0010] A robot welding gun main body arrangement rack is arranged on the upper part of the drive control cabinet.
[0011] The beneficial effects of this utility model include: the fully enclosed floor-rail cantilever welding robot structure has a wide welding operation range suitable for various long parts, the welding depth can be flexibly adjusted, and the robot can accurately weld long parts. The robot is flexible and convenient in actual operation, has good spatial accessibility, is simple, reasonable and safe, provides stable wire feeding, and makes the welding environment easy to clean, thereby extending the service life of the welding equipment. This greatly improves the welding quality and efficiency of components.
[0012] The present invention will be described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the structure of the utility model.
[0014] Figure 2 for Figure 1 Left view of .
[0015] Figure 3 for Figure 1 Right view of .
[0016] Figure 4 for Figure 1 Top view of the .
[0017] Figure 5 for Figure 1 Stereoscopic image.
[0018] Figure 6 for Figure 3 A partial enlarged view of .
[0019] In the figure: 1. Welding control connecting seat, 2. Top sealing plate, 3. Side sealing plate, 4. Moving track, 5. Main drive seat, 6. Drive gear, 7. Drive rack, 8. Linkage inner guide frame, 9. Inner guide table, 10. Welding base, 11. Robot cantilever structure, 12. Robot welding gun body, 13. Welding control cabinet, 14. Drive control cabinet, 15. Welding wire storage bin, 16. Wire feeding protection tube, 17. Robot welding gun body arrangement rack, 18. Connecting base structure. DETAILED DESCRIPTION
[0020] The terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end" used in this application to indicate positions or locations are based on the positions or locations shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.
[0021] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.
[0022] Example 1, as Figure 1-6 As shown, a fully enclosed ground rail type cantilever welding robot structure includes a cantilever welding robot assembly and a fully enclosed movable ground rail structure connected to the cantilever welding robot assembly, the cantilever welding robot assembly includes a welding control connecting seat 1, and a welding device arranged on the upper part of the control connecting seat, the fully enclosed movable ground rail structure includes a connecting base structure 18, a built-in driving structure arranged in the connecting base structure 18, and a plurality of groups of multi-section sealing plate body assemblies arranged outside the connecting base structure, the multi-section sealing plate body assembly includes a top sealing plate 2 and a side end sealing plate 3, and the welding equipment includes a cantilever welding robot main structure arranged on the upper part of the welding control connecting seat and an auxiliary equipment structure arranged on the upper part of the welding control connecting seat.
[0023] The built-in drive structure includes a set of movable rails 4 located on the upper portion of the welding control connection base 1, a main drive base body 5 located between the two movable rails and the welding control connection base, a drive gear 6 located on the lower portion of the main drive base body, a drive rack 7 meshing with the drive gear and located on the side ends of the movable rails, and a linkage inner guide frame body 8 located outside the movable rails. An inner guide platform 9 is provided between the movable rails and the welding control connection base.
[0024] The main structure of the cantilever welding robot includes a welding base 10 arranged on the upper part of the control connection seat, a robot cantilever structure 11 arranged on the upper part of the welding base, and a robot welding gun body 12 arranged at the end of the robot cantilever structure.
[0025] The auxiliary equipment structure includes a welding control cabinet 13, a drive control cabinet 14, a welding wire storage bin 15, and a wire feeding protection tube 16. A robot welding gun main body arrangement frame 17 is provided on the upper part of the drive control cabinet.
[0026] This fully enclosed, floor-mounted cantilever welding robot has a wide welding range suitable for various long parts. The welding depth can be flexibly adjusted, and the robot can precisely weld long parts. It is flexible and convenient in actual operation, has good spatial accessibility, is simple, reasonable, and safe, provides stable wire feeding, and makes the welding environment easy to clean, which greatly improves the service life of welding equipment. This greatly improves the welding quality and efficiency of components.
[0027] The above embodiments are merely descriptions of preferred implementation methods of the present invention and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering technicians in this field should fall within the scope of protection determined by the claims of the present invention.
[0028] The parts not involved in the present invention are the same as the existing technology or can be implemented by using the existing technology.
Claims
1. A fully enclosed floor rail cantilever welding robot structure, comprising a cantilever welding robot assembly and a fully enclosed movable floor rail structure connected to the cantilever welding robot assembly, characterized in that: The cantilever welding robot assembly includes a welding control connecting seat and a welding device arranged on the upper part of the control connecting seat. The fully enclosed movable ground rail structure includes a connecting base structure, a built-in drive structure arranged in the connecting base structure, and multiple groups of multi-section sealing plate body assemblies arranged outside the connecting base structure. The multi-section sealing plate body assemblies include a top sealing plate and a side end sealing plate. The welding equipment includes a cantilever welding robot main structure arranged on the upper part of the welding control connecting seat and an auxiliary equipment structure arranged on the upper part of the welding control connecting seat.
2. The fully enclosed floor rail cantilever welding robot structure according to claim 1, characterized in that: The built-in drive structure includes a group of movable rails arranged in the upper part of the welding control connecting seat, a main drive seat body arranged between the two movable rails and the welding control connecting seat, a drive gear arranged at the lower part of the main drive seat body, a drive rack meshing with the drive gear and arranged at the side end of the movable rail, and a linkage inner guide frame body arranged on the outside of the movable rail.
3. The fully enclosed floor rail cantilever welding robot structure according to claim 2, characterized in that: An inner guide platform is provided between the movable track and the welding control connecting seat.
4. The fully enclosed floor rail cantilever welding robot structure according to claim 1, characterized in that: The cantilever welding robot main structure comprises a welding base arranged on the upper part of the control connection seat, a robot cantilever structure arranged on the upper part of the welding base and a robot welding gun main body arranged on the end of the robot cantilever structure.
5. The fully enclosed floor rail cantilever welding robot structure according to claim 1, characterized in that: The auxiliary equipment structure comprises a welding control cabinet, a drive control cabinet, a welding wire storage bin and a wire feeding protection tube which are arranged on the upper part of the control connection seat.
6. The fully enclosed floor rail cantilever welding robot structure according to claim 5, characterized in that: A robot welding gun main body arrangement rack is arranged on the upper part of the drive control cabinet.