Cutting system for accessories in wind tower

Abstract

The utility model provides a wind tower inner accessory cutting system which comprises a feeding base, a positioning structure, a supporting frame, a screw driving structure, a cutting machine body and a cutting blade, the positioning structure is installed on the feeding base, the supporting frame is fixedly installed on the surface of the feeding base, and the screw driving structure is installed in the supporting frame; the cutting machine body is mounted on the screw driving structure, and the cutting blade is mounted on the cutting machine body; a wind tower tubular accessory is placed in the positioning structure; due to the arrangement of the feeding base and the positioning structure, automatic feeding can be achieved, the cutting position can be accurately determined, and the number of accessories cut at a time is large.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting internal accessories of wind towers, in particular to a cutting system for internal accessories of wind towers. Background Technique

[0002] With the rapid development of renewable energy, as an important clean energy, wind energy has been paid more and more attention. Wind towers are the core components of wind turbines, and the quality of their structures and materials directly affects the efficiency and safety of wind power generation. During the production and maintenance of wind towers, the cutting of tubular accessories is a key process, which affects the assembly accuracy and overall performance of wind towers.

[0003] At present, the commonly used cutting technologies in the market include laser cutting, plasma cutting, mechanical cutting, etc. Although these technologies have their own advantages and disadvantages, in practical applications, there are still some limitations:

[0004] Accuracy problem: When traditional cutting methods are used to process large-sized tubular accessories, it may lead to unstraight or uneven cutting, affecting the quality of the final product.

[0005] Low efficiency: During the cutting process, the positioning and fixing of accessories often rely on manual operations, increasing the operation time and labor intensity.

[0006] Safety hazards: Due to the lack of automation and intelligence in traditional equipment, there are relatively large safety hazards during the cutting process, and accidents are likely to occur.

[0007] Therefore, it is very necessary to invent a cutting system for internal accessories of wind towers. Content of the Utility Model

[0008] In order to solve the above technical problems, the utility model provides a cutting system for internal accessories of wind towers to solve the problems that the existing cutting system for internal accessories of wind towers still cannot automatically feed materials, cannot accurately determine the cutting position, and the number of accessories cut at one time is small. A cutting system for internal accessories of wind towers includes a feeding base, a positioning structure, a support frame, a screw driving structure, a cutting body and a cutting blade, wherein: the positioning structure is installed on the feeding base, and the support frame is fixedly installed on the surface of the feeding base, and the screw driving structure is installed inside the support frame; the cutting body is installed on the screw driving structure, and the cutting blade is installed on the cutting body.

[0009] The inside of the positioning structure is provided with wind tower tubular accessories.

[0010] The feeding base includes a stable base plate, an inclined bracket and a feeding workbench. The stable base plate is fixedly installed on the ground, the inclined bracket is fixedly installed on the surface of the stable base plate, and the feeding workbench is fixedly installed at the top of the inclined bracket.

[0011] The positioning structure includes an accessory positioning clip, an adjusting support arm, a support moving frame and a cut-off plate. The accessory positioning clip is fixedly installed on the surface of the loading base, and the adjusting support arm is slidably installed at one end of the loading base; the support moving frame is fixedly installed at the top of the adjusting support arm, and the cut-off plate is fixedly installed on the surface of the support moving frame.

[0012] The entire loading base is made of a stainless steel metal structure, and there are two groups of inclined brackets inside the loading base, one high and one low, so that the loading workbench forms an inclined plane; all the structures connected to the periphery of the loading workbench are inclined following the inclination of the loading workbench, and have the following functions: ①Support structure: Provide a stable foundation to support the entire cutting system and ensure the stability of each component during operation; ②Positioning and guiding: Guide the wind tower tubular accessory into the cutting area through the inclined brackets and the loading workbench to ensure that the accessory can be accurately placed; ③Inclined design: The inclined workbench helps to utilize gravity, enabling the accessory to slide naturally to the positioning structure, facilitating operation and improving work efficiency.

[0013] The accessory positioning clip inside the positioning structure is perpendicular to the loading workbench inside the loading base, and the accessory positioning clip is composed of two metal plates. The distance between the accessory positioning clips matches the diameter of the wind tower tubular accessory; the wind tower tubular accessory inside the accessory positioning clip will slide down due to the inclination and finally contact the cut-off plate; the position of the cut-off plate can be determined by adjusting the telescopic length of the support arm, and has the following functions: ①Accessory fixation: Firmly fix the wind tower tubular accessory in place through the accessory positioning clip to prevent it from moving during the cutting process; ②Precise alignment: Ensure the accurate position of the accessory under the cutting body to improve the cutting accuracy and efficiency; ③Guiding sliding: The inclined design enables the accessory to slide smoothly inside the positioning structure and finally contact the cut-off plate, facilitating the cutting process.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The setting of the loading base of the utility model has the following functions: ①Support structure: Provide a stable foundation to support the entire cutting system and ensure the stability of each component during operation; ②Positioning and guiding: Guide the wind tower tubular accessory into the cutting area through the inclined brackets and the loading workbench to ensure that the accessory can be accurately placed; ③Inclined design: The inclined workbench helps to utilize gravity, enabling the accessory to slide naturally to the positioning structure, facilitating operation and improving work efficiency.

[0016] 2. The positioning structure of the present utility model has the following functions: ① Attachment fixation: The wind tower tubular attachment is firmly fixed in place by the attachment positioning clip to prevent movement during the cutting process; ② Precise alignment: Ensure the accurate position of the attachment under the cutting body to improve the cutting accuracy and efficiency; ③ Guiding sliding: The inclined design enables the attachment to slide smoothly inside the positioning structure and finally contact the cut-off plate, facilitating the cutting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present utility model.

[0018] Figure 2 is an enlarged view of part A of the present utility model.

[0019] Figure 3 is an enlarged view of part B of the present utility model.

[0020] In the figure:

[0021] Loading base 1, stable substrate 11, inclined bracket 12, loading workbench 13, positioning structure 2, attachment positioning clip 21, adjustment support arm 22, support moving frame 23, cut-off plate 24, wind tower tubular attachment 3, support frame 4, screw drive structure 5, cutting body 6, cutting blade 7. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In order to enable those skilled in the art of this technology to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] As shown in the appended Figure 1 to the appended Figure 3 figures.

[0024] A wind tower internal attachment cutting system provided by the present utility model includes a loading base 1, a positioning structure 2, a support frame 4, a screw drive structure 5, a cutting body 6, and a cutting blade 7, wherein: The positioning structure 2 is installed on the loading base 1, and the support frame 4 is fixedly installed on the surface of the loading base 1, and the screw drive structure 5 is installed inside the support frame 4; The cutting body 6 is installed on the screw drive structure 5, and the cutting blade 7 is installed on the cutting body 6.

[0025] The wind tower tubular attachment 3 is placed inside the positioning structure 2.

[0026] The loading base 1 includes a stable substrate 11, an inclined bracket 12 and a loading workbench 13. The stable substrate 11 is fixedly installed on the ground, the inclined bracket 12 is fixedly installed on the surface of the stable substrate 11, and the loading workbench 13 is fixedly installed at the top of the inclined bracket 12.

[0027] The positioning structure 2 includes an accessory positioning clip 21, an adjustment support arm 22, a support moving frame 23 and a cut-off plate 24. The accessory positioning clip 21 is fixedly installed on the surface of the loading base 1, and the adjustment support arm 22 is slidably installed at one end of the loading base 1; the support moving frame 23 is fixedly installed at the top of the adjustment support arm 22, and the cut-off plate 24 is fixedly installed on the surface of the support moving frame 23.

[0028] The entire loading base 1 is made of a stainless steel metal structure, and two groups of inclined brackets 12 are used inside the loading base 1, one high and one low, so that the loading workbench 13 forms an inclined plane; all the structures connected to the periphery of the loading workbench 13 are inclined following the inclination of the loading workbench 13.

[0029] The accessory positioning clip 21 inside the positioning structure 2 is perpendicular to the loading workbench 13 inside the loading base 1, and the accessory positioning clip 21 is made of two metal plates. The distance between the accessory positioning clips 21 matches the diameter of the wind tower tubular accessory 3; the wind tower tubular accessory 3 inside the accessory positioning clip 21 will slide down due to the inclination and finally contact the cut-off plate 24; the position of the cut-off plate 24 can be determined by adjusting the telescopic length of the support arm 22.

[0030] The design of the wind tower internal accessory cutting system aims to cut the wind tower tubular accessory 3 efficiently and safely. Its working principle mainly includes the following steps:

[0031] 1. Loading and positioning:

[0032] When the work starts, the wind tower tubular accessory 3 is placed on the loading workbench 13 on the loading base 1. Due to the inclined design of the loading workbench, the accessory will naturally slide into the positioning structure 2 by gravity.

[0033] The accessory positioning clip 21 of the positioning structure 2 will firmly fix the accessory to ensure that it will not move during the cutting process, so as to maintain the accuracy of cutting.

[0034] 2. Accessory adjustment:

[0035] The operator can adjust the height of the positioning structure 2 by adjusting the support arm 22 to cut wind tower tubular accessories 3 of different lengths, and this process ensures the best cutting position between the accessory and the cutting body 6.

[0036] 3. Cutting preparation:

[0037] Once the attachment is accurately positioned, the screw drive structure 5 is activated to drive the cutting body 6 downward. The cutting blade 7 is installed on the cutting body, ready for the cutting operation.

[0038] 4. Cutting process:

[0039] The cutting body 6 moves downward along the set path, and the cutting blade 7 starts to cut the attachment. The cut-off plate 24 in the positioning structure 2 provides a firm support for the cutting, preventing the attachment from being damaged during the cutting process.

[0040] 5. Cutting completion:

[0041] After the cutting is completed, the attachment will be cut into the required size. The operator can conveniently remove the cut attachment by adjusting the support arm 22 and the attachment positioning clamp 21, and prepare for the next round of cutting work.

[0042] Summary

[0043] The entire cutting process highly depends on the designs of the feeding base 1 and the positioning structure 2, ensuring the stable positioning and efficient cutting of the attachment. Through precise mechanical structures and gravity guidance, this system realizes the safe and accurate processing of the wind tower tubular attachment, adapting to different working environments and requirements.

[0044] Using the technical solution described in this utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of this utility model and achieving the above technical effects shall fall within the protection scope of this utility model.

Claims

1. Wind tower internal accessory cutting system, characterized in that: It includes a feeding base (1), a positioning structure (2), a support frame (4), a screw driving structure (5), a cutting body (6) and a cutting blade (7), wherein: The positioning structure (2) is installed on the feeding base (1), and the support frame (4) is fixedly installed on the surface of the feeding base (1), and the screw driving structure (5) is installed inside the support frame (4); The cutting body (6) is installed on the screw driving structure (5), and the cutting blade (7) is installed on the cutting body (6); The positioning structure (2) includes an accessory positioning clamp (21), an adjusting support arm (22), a support moving frame (23) and a stop plate (24), and the accessory positioning clamp (21) is fixedly installed on the surface of the feeding base (1), and the adjusting support arm (22) is slidably installed at one end of the feeding base (1); The support moving frame (23) is fixedly installed at the top of the adjusting support arm (22), and the stop plate (24) is fixedly installed on the surface of the support moving frame (23); The accessory positioning clamp (21) inside the positioning structure (2) is perpendicular to the feeding workbench (13) inside the feeding base (1), and the accessory positioning clamp (21) is composed of two metal plates, and the distance between the accessory positioning clamps (21) matches the diameter of the wind tower tubular accessory (3); The wind tower tubular accessory (3) inside the accessory positioning clamp (21) will slide downwards due to the inclination and finally contact the stop plate (24); The position of the stop plate (24) can be determined by adjusting the telescopic length of the support arm (22).

2. The internal accessory cutting system for a wind tower according to claim 1, wherein: The wind tower tubular accessory (3) is placed inside the positioning structure (2).

3. The internal accessory cutting system for wind towers according to claim 1, wherein: The feeding base (1) includes a stable base plate (11), an inclined bracket (12) and a feeding workbench (13), and the stable base plate (11) is fixedly installed on the ground, and the inclined bracket (12) is fixedly installed on the surface of the stable base plate (11), and the feeding workbench (13) is fixedly installed at the top of the inclined bracket (12).

4. The internal accessory cutting system for wind towers according to claim 3, characterized in that: The whole of the feeding base (1) is made of a stainless steel metal structure, and there are two groups of inclined brackets (12) inside the feeding base (1), one high and one low, so that the feeding workbench (13) forms an inclined plane; All the structures connected to the periphery of the feeding workbench (13) are inclined along with the inclination of the feeding workbench (13).

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