Auxiliary tool for machining center
By designing a machining center auxiliary tooling for aircraft wing grinding, the problems of inconvenience of workers on the wing and low grinding efficiency are solved, and safe and efficient simultaneous construction results are achieved.
Patent Information
- Application Number
- CN202421211633.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-30
AI Technical Summary
During the grinding of the aircraft wings, workers are inconvenient to stand on the wings, and are prone to accidents. They cannot polish the top surface and the ground at the same time, resulting in low grinding efficiency.
A machining center auxiliary tooling is designed, including a base, a moving wheel, an upper support structure and a lower support structure. Workers can polish the top surface on the upper pedal and the bottom surface on the lower pedal to achieve simultaneous construction.
Through this auxiliary tooling, workers can safely and efficiently polish the top and bottom surfaces of the wings simultaneously, improving grinding efficiency and reducing operating risks.
Smart Images
Figure CN222449834U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of processing equipment, in particular to an auxiliary tooling for a processing center. Background Art
[0002] With the development of science and technology, the performance requirements for aircraft are getting higher and higher. Aircraft are not only required to have good high-speed performance, but also good low-speed performance and take-off and landing performance. The wing is the lifting device of the aircraft. Its purpose is to generate lift, with the aim of providing the aircraft with good aerodynamic characteristics to ensure that the aircraft enters normal flight.
[0003] When manufacturing an aircraft, after the wing is welded and installed, the wing surface needs to be polished and then sprayed with external coating for protection. However, when polishing, most workers stand on the wing to perform the polishing operation, which is inconvenient and prone to accidents, causing the operator to fall from a height. It is impossible to polish the top surface and the ground at the same time, and the polishing efficiency is low. Utility Model Content
[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model proposes an auxiliary tooling for a machining center, which effectively solves the problem that the wing grinding is inconvenient to operate and prone to accidents due to the lack of auxiliary tooling in aircraft processing, and it is impossible to grind the top surface and the ground at the same time, resulting in low grinding efficiency.
[0005] The technical solution adopted by the utility model is as follows: the utility model proposes an auxiliary tooling of a machining center, including a base, a moving wheel, an upper support structure and a lower support structure, the moving wheel is arranged on the base, the upper support structure is arranged on the base, the lower support structure is arranged on the upper support structure, the upper support structure includes a support frame, a top plate, a climbing ladder, a sliding column, an upper pedal, a threaded seat, a motor and a threaded column, the support frame is fixedly arranged on the base, the top plate is fixedly arranged on the support frame, one end of the climbing ladder is fixedly arranged on the top plate and the other end is fixedly arranged on the base, one end of the sliding column is fixedly arranged on the top plate and the other end is fixedly arranged on the base, the upper pedal is lifted and slidably arranged on the sliding column, the threaded seat is fixedly arranged on the top plate, the motor is fixedly arranged on the upper pedal, one end of the threaded column passes through the threaded seat threaded rotation arrangement and the other end is driven and arranged on the motor.
[0006] Preferably, the lower supporting structure comprises a lower pedal and a hydraulic lifting column, the lower pedal is lifted and slidably arranged on the sliding column, one end of the hydraulic lifting column is fixedly arranged on the lower pedal and the other end is fixedly arranged on the base.
[0007] In order to better achieve the effect of simultaneous construction, the upper pedal and the lower pedal are arranged in parallel with a construction distance above and below.
[0008] In order to achieve the purpose of safe movement more quickly, the moving wheels are provided with an automatic parking function.
[0009] Furthermore, the motor drives the threaded column to rise and fall on the threaded seat, thereby pulling the motor itself and the upper pedal to slide and rise on the sliding column.
[0010] The beneficial effects achieved by the utility model using the above structure are as follows: This scheme proposes an auxiliary tooling for a machining center, which pushes the moving wheels on the base to move the wing through the lower pedal and the upper pedal. The worker grinds the top surface on the upper pedal and the bottom surface on the lower pedal at the same time, which is safe and can be operated simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a schematic diagram of the overall structure of an auxiliary tooling for a machining center proposed by the utility model;
[0012] Figure 2 This is a structural schematic diagram of another perspective of an auxiliary tooling for a machining center proposed by the utility model;
[0013] Figure 3 This is a third-view structural schematic diagram of a machining center auxiliary tooling proposed by the utility model.
[0014] Among them, 1. base, 2. moving wheels, 3. upper supporting structure, 4. lower supporting structure, 5. supporting frame, 6. top plate, 7. climbing ladder, 8. sliding column, 9. upper pedal, 10. threaded seat, 11. motor, 12. threaded column, 13. lower pedal, 14. hydraulic lifting column.
[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION
[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0017] like Figure 1 and Figure 2As shown, the utility model proposes an auxiliary tooling for a machining center, including a base 1, a moving wheel 2, an upper support structure 3 and a lower support structure 4. The moving wheel 2 is arranged on the base 1, and the moving wheel 2 has an automatic parking function. The upper support structure 3 is arranged on the base 1, and the lower support structure 4 is arranged on the upper support structure 3. The upper support structure 3 includes a support frame 5, a top plate 6, a climbing ladder 7, a sliding column 8, an upper pedal 9, a threaded seat 10, a motor 11 and a threaded column 12. The support frame 5 is fixedly arranged on the base 1, and the top plate 6 is fixedly arranged on the support frame 5. One end of the ladder 7 is fixed on the top plate 6 and the other end is fixed on the base 1, one end of the slide column 8 is fixed on the top plate 6 and the other end is fixed on the base 1, the upper pedal 9 is lifted and slidably arranged on the slide column 8, the threaded seat 10 is fixed on the top plate 6, the motor 11 is fixed on the upper pedal 9, one end of the threaded column 12 passes through the threaded seat 10 and is threadedly rotated and the other end is driven on the motor 11, the motor 11 drives the threaded column 12 to lift and lower the threaded seat 10 to pull the motor 11 itself and the upper pedal 9 to slide and rise and fall on the slide column 8.
[0018] like Figure 1 , Figure 2 and Figure 3 As shown, the lower support structure 4 includes a lower pedal 13 and a hydraulic lifting column 14. The lower pedal 13 is lifted and slidably arranged on the sliding column 8. The upper pedal 9 and the lower pedal 13 are arranged in parallel with a construction distance above and below. One end of the hydraulic lifting column 14 is fixed on the lower pedal 13 and the other end is fixed on the base 1.
[0019] During specific use, when the user uses this device, he first pushes the support frame 5 to drive the upper base 1 to move, so that the wing is inserted between the upper pedal 9 and the lower pedal 13, and then the moving wheel 2 is braked. Then the worker climbs onto the upper pedal 9 and the lower pedal 13 through the climbing ladder 7. At this time, the motor 11 is controlled to drive the threaded column 12 to rotate on the threaded seat 10, so that the threaded column 12 drives the upper pedal 9 to slide downward on the sliding column 8 until it slides above the wing, so as to facilitate the workers to grind the wing. At the same time, the workers on the lower pedal 13 control the hydraulic lifting column 14 to push the lower pedal 13 up and down on the sliding column 8, so as to adjust it to a height that is convenient for the workers to grind the bottom surface of the wing, and then grind the wing. The above is the use process of the auxiliary tooling of the entire machining center.
[0020] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
[0022] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A machining center auxiliary tooling, characterized in that: It includes a base, a moving wheel, an upper supporting structure and a lower supporting structure, the moving wheel is arranged on the base, the upper supporting structure is arranged on the base, the lower supporting structure is arranged on the upper supporting structure, the upper supporting structure includes a supporting frame, a top plate, a climbing ladder, a sliding column, an upper pedal, a threaded seat, a motor and a threaded column, the supporting frame is fixedly arranged on the base, the top plate is fixedly arranged on the supporting frame, one end of the climbing ladder is fixedly arranged on the top plate and the other end is fixedly arranged on the base, one end of the sliding column is fixedly arranged on the top plate and the other end is fixedly arranged on the base, the upper pedal is lifted and slidably arranged on the sliding column, the threaded seat is fixedly arranged on the top plate, the motor is fixedly arranged on the upper pedal, one end of the threaded column passes through the threaded seat and is threaded and rotatable, and the other end is drivingly arranged on the motor.
2. The auxiliary tooling for a machining center according to claim 1, characterized in that: The lower supporting structure comprises a lower pedal and a hydraulic lifting column. The lower pedal is lifted and slidably arranged on the sliding column. One end of the hydraulic lifting column is fixed on the lower pedal and the other end is fixed on the base.
3. The auxiliary tooling for a machining center according to claim 2, characterized in that: The upper pedal and the lower pedal are arranged in parallel with each other at a construction distance.
4. The auxiliary tooling for a machining center according to claim 3, characterized in that: The moving wheel has an automatic parking function.
5. The auxiliary tooling for a machining center according to claim 4, characterized in that: The motor drives the threaded column to rise and fall on the threaded seat, pulling the motor itself and the upper pedal to slide and rise on the sliding column.