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Overturning-type fan blade supporting device used for fan blade detection

A support device and flip-type technology, which is applied in workpiece clamping devices, manufacturing tools, etc., can solve the problems of low detection efficiency of fan blades, time-consuming and labor-intensive operation, troublesome installation process, etc.

Inactive Publication Date: 2021-03-16
安徽朗迪叶轮机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the actual detection process, it is often necessary to detect both sides of the fan blade. The fan blade support mechanism in the above-mentioned device is cumbersome for the installation process of the fan blade. During the installation process, the operation is time-consuming and laborious, and the existing support device can only install one fan blade at a time, and the detection efficiency of the fan blade is low

Method used

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  • Overturning-type fan blade supporting device used for fan blade detection
  • Overturning-type fan blade supporting device used for fan blade detection
  • Overturning-type fan blade supporting device used for fan blade detection

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] see figure 1 , the present invention provides a technical solution: a flip-type fan blade support device for fan blade detection, including a vertical frame plate 1, the bottom end of the vertical frame plate 1 is provided with a base 2, and on the front side of the vertical frame plate 1 The first rotating shaft 3 is arranged through the rotation, and the second rotating shaft 4 is arranged directly below the first rotating shaft 3. The first rotating shaft 3 and the second rotating shaft 4 are driven and connected by a transmission chain mechanism 5. The front part of the second rotating shaft 4 gear 6 is provided;

[0027] The top of the base 2 is horizontally provided with a screw mandrel groove 7, and a screw mandrel 8 is arranged for rotation in the screw mandrel groove 7, and a motor groove 9 is arranged on the right side of the screw mandrel groove 7, and a drive motor 10 is arranged in the motor groove 9, and the right end of the screw mandrel 8 Through the sc...

Embodiment 2

[0034] It has the following difference with embodiment one, refer to appendix figure 2 with 3 , the fan blade clamping mechanism is a central clamping mechanism 15, and the central clamping mechanism 15 includes a circular plate 151, which is fixedly connected to the end of the first rotating shaft 3, and the middle part of the other side of the circular plate 151 is provided with a load-bearing metal rod 152, the other end of the load-bearing metal rod 152 is provided with a supporting plate 153, and the middle part of the top of the supporting plate 153 is provided with a central screw 154, and a compression nut 155 is sleeved on the central screw 154.

[0035] The above-mentioned structure clamps the middle part of the fan blade, the fan blade is clamped stably, and the operation is simple.

Embodiment 3

[0037] It has the following difference with embodiment one, refer to appendix Figure 4~6 , the fan blade clamping mechanism is a side clamping mechanism 16, and the side clamping mechanism 16 includes a U-shaped plate 161, the rear wall of the U-shaped plate 161 is fixed on the end of the first rotating shaft 3, and the U-shaped plate 161 Clamping pieces 162 are provided on the inner walls of both side plates.

[0038] Wherein, the clamping part 162 includes a telescopic adjustment rod 1621, the casing end of the telescopic adjustment rod 1621 is fixedly connected to the side plate of the U-shaped plate 161, and the movable rod end of the telescopic adjustment rod 1621 is fixedly connected with a U-shaped splint 1622, The inner side of the U-shaped splint 1622 is provided with a pressure plate 1623, and the pressure plate 1623 is connected with the vertical plate of the U-shaped splint 1622 by sliding limit. The bottom end of 1624 is rotatably connected to the top surface of...

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Abstract

The invention discloses an overturning-type fan blade supporting device used for fan blade detection, and belongs to the field of fan blade detection. The overturning-type fan blade supporting deviceused for fan blade detection comprises a vertical frame plate, wherein a base is arranged at the bottom end of the vertical frame plate, first rotating shafts rotatably penetrate through a front sidesurface of the vertical frame plate, second rotating shafts are arranged under the first rotating shafts, the first rotating shafts and the second rotating shafts are in drive connection through transmission chain mechanisms, gears are arranged at the front portions of the second rotating shafts, a lead screw groove is transversely formed in the top of the base, a lead screw is rotatably arrangedin the lead screw groove, a motor groove is formed in the right side of the lead screw groove, and a driving motor is arranged in the motor groove. According to the overturning-type fan blade supporting device used for fan blade detection, by arranging structures of the lead screw, the driving motor, a moving block and the like, a rack plate can be driven to move in leftward and rightward directions, by arranging structures of the rack plate, the gears, the second rotating shafts, the transmission chains and the like, positive and negative rotation of the first rotating shafts can be achieved,and thus overturning operation of fan blade clamping mechanisms can be achieved, so that overturning detection of fan blades is achieved.

Description

technical field [0001] The invention relates to the technical field of fan blade detection, in particular to a flip-type fan blade support device for fan blade detection. Background technique [0002] The blades of the ceiling fan are generally 3 pieces, and the blades of the table fan are generally 5 pieces. The cross-section of the common fan blades is generally curved. The width and angle of the fan blades are designed, depending on the load power of the motor. If you don’t consider the power of the motor and only look at the fixed speed, you also need to look at the angle of the fan blades. If the angles of the fan blades are the same, of course the fan blades are wider and the wind is stronger. Moreover, the design and production of the fan blades are presented as a regular symmetrical structure, so that a uniform and stable wind source can be generated. The common ones are three-leaf fan, four-leaf fan, five-leaf fan, double-layer fan and so on. [0003] The fan bla...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/00
CPCB25B11/00
Inventor 潘可车增贤卜彦雄
Owner 安徽朗迪叶轮机械有限公司
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