A fan assembly tooling

Abstract

This utility model relates to the field of motor assembly equipment, and more particularly to a fan assembly tooling, including a base plate, an upper rotating mechanism, a lower rotating mechanism, and a push cylinder. The lower rotating mechanism is mounted on the base plate and is rotatably connected to the base plate. The upper rotating mechanism is mounted above the lower rotating mechanism. The drive end of the push cylinder is rotatably connected to the upper rotating mechanism, and the push cylinder drives the upper rotating mechanism to move toward the lower rotating mechanism. In use, the pre-assembled motor is placed on the lower rotating mechanism. Under the action of the push cylinder, the upper rotating mechanism presses down on the front cover of the pre-assembled motor, making it tightly fit with the rear cover of the pre-assembled motor. Then, through the rotational engagement of the upper rotating mechanism and the drive end of the push cylinder, as well as the rotational engagement of the lower rotating mechanism and the base plate, the pre-assembled motor can be rotated according to the required locking position. Compared with the traditional method of manually pressing the front cover of the pre-assembled motor with one hand, the operator can more conveniently perform the locking operation with both hands, improving assembly efficiency.

Description

Technical Field

[0001] This utility model relates to the field of motor assembly equipment, and in particular to a fan assembly tooling. Background Technology

[0002] During the assembly of the wind turbine, the conventional practice requires workers to pre-assemble the motor, pre-install the upper and lower motor covers, and then tighten the screws that mate with the lower motor cover into the upper motor cover to secure them. However, during the tightening process, to prevent the upper and lower motor covers from shaking, workers need to hold them down with one hand. But this holding down action affects the tightening operation. In addition, the tightening positions on the motor are distributed in different directions, requiring workers to change their posture to perform the tightening operation, making the tightening process quite complicated. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a fan assembly tooling that can be easily fastened by workers.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a fan assembly tooling, including a base plate, an upper rotating mechanism, a lower rotating mechanism and a pushing cylinder. The lower rotating mechanism is provided on the base plate and is rotatably connected to the base plate. The upper rotating mechanism is provided above the lower rotating mechanism. The driving end of the pushing cylinder is rotatably connected to the upper rotating mechanism. The pushing cylinder drives the upper rotating mechanism to move toward the lower rotating mechanism.

[0005] Furthermore, it also includes a support frame, with the pushing cylinder located at the upper end of the support frame and the lower end of the support frame connected to the base plate.

[0006] Furthermore, the bracket is an L-shaped bracket, which includes a vertical bracket and a horizontal bracket. The vertical bracket is vertically connected to the back side of the base plate, and the horizontal bracket is vertically connected to the upper end of the vertical bracket. The pushing cylinder is located on the horizontal bracket.

[0007] Furthermore, a screw is provided on the drive end of the pushing cylinder, and the upper rotating mechanism is threadedly connected to the screw.

[0008] Furthermore, the upper rotating mechanism includes a fixed block and a rotating block, the fixed block being connected to the drive end of the pushing cylinder, and the rotating block being rotatably connected to the fixed block.

[0009] Furthermore, the fixed block is provided with a rotating groove with a T-shaped cross section, and the rotating block is provided with a rotating rod with a T-shaped cross section, the rotating rod being rotatably arranged in the rotating groove.

[0010] Furthermore, the upper edge of the rotating rod is provided with a plurality of balls, which abut against the inner wall of the rotating groove.

[0011] Furthermore, the rotating block is a rubber block.

[0012] Furthermore, the lower rotating mechanism has anti-slip textures on its side.

[0013] Furthermore, the vertical support of the L-shaped bracket is hinged to the base plate, and the L-shaped bracket can rotate toward the back of the base plate.

[0014] The beneficial effects of this utility model are as follows: During use, the pre-assembled motor is placed on the lower rotating mechanism. Under the action of the pushing cylinder, the upper rotating mechanism presses down on the front cover of the pre-assembled motor, so that it fits tightly with the rear cover of the pre-assembled motor. Then, through the rotational cooperation between the upper rotating mechanism and the driving end of the pushing cylinder, and the rotational cooperation between the lower rotating structure and the base plate, the pre-assembled motor can be rotated according to the required locking position. Compared with the traditional method of manually pressing the front cover of the pre-assembled motor with one hand, the operator can more conveniently perform the locking operation with both hands, thus improving assembly efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the fan assembly tooling according to a specific embodiment of the present utility model;

[0016] Figure 2 This is a schematic diagram of the fixed block and rotating block of the fan assembly tooling according to a specific embodiment of the present utility model.

[0017] Label Explanation:

[0018] 1. Base plate; 2. Upper rotating mechanism; 21. Fixed block; 22. Rotating block; 23. Rotating rod; 24. Ball bearing; 3. Lower rotating mechanism; 4. Push cylinder; 5. Support. Detailed Implementation

[0019] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0020] Please refer to Figure 1 and Figure 2 A fan assembly tooling includes a base plate 1, an upper rotating mechanism 2, a lower rotating mechanism 3, and a push cylinder 4. The lower rotating mechanism 3 is provided on the base plate 1 and is rotatably connected to the base plate 1. The upper rotating mechanism 2 is provided above the lower rotating mechanism 3. The drive end of the push cylinder 4 is rotatably connected to the upper rotating mechanism 2, and the push cylinder 4 drives the upper rotating mechanism 2 to move toward the lower rotating mechanism 3.

[0021] As can be seen from the above description, the beneficial effects of this utility model are as follows: During use, the pre-assembled motor is placed on the lower rotating mechanism 3. Under the action of the pushing cylinder 4, the upper rotating mechanism 2 presses down the front cover of the pre-assembled motor, so that it fits tightly with the rear cover of the pre-assembled motor. Then, through the rotational cooperation between the upper rotating mechanism 2 and the driving end of the pushing cylinder 4, and the rotational cooperation between the lower rotating structure and the base plate 1, the pre-assembled motor can be rotated according to the required locking position. Compared with the traditional method of manually pressing the front cover of the pre-assembled motor with one hand, the operator can more conveniently perform the locking operation with both hands, thus improving assembly efficiency.

[0022] Furthermore, it also includes a bracket 5, with the pushing cylinder 4 located at the upper end of the bracket 5, and the lower end of the bracket 5 connected to the base plate 1.

[0023] As can be seen from the above description, the upper and lower ends of the bracket 5 are used to connect and fix the push cylinder 4 and the base plate 1.

[0024] Furthermore, the bracket 5 is an L-shaped bracket 5, which includes a vertical bracket 5 and a horizontal bracket 5. The vertical bracket 5 is vertically connected to the back side of the base plate 1, and the horizontal bracket 5 is vertically connected to the upper end of the vertical bracket 5. The pushing cylinder 4 is located on the horizontal bracket 5.

[0025] As can be seen from the above description, by setting the L-shaped bracket 5, its vertical bracket 5 is located on the back side of the base plate 1, which can avoid interference with the front side of the base plate 1. The operator can freely rotate the motor and lock it on the front side of the base plate 1.

[0026] Furthermore, a screw is provided on the drive end of the pushing cylinder 4, and the upper rotating mechanism 2 is threadedly connected to the screw.

[0027] As can be seen from the above description, the upper rotating mechanism 2 and the pushing cylinder 4 are connected and fixed by the screw at the driving end of the pushing cylinder 4 and the upper rotating mechanism 2.

[0028] Furthermore, the upper rotating mechanism 2 includes a fixed block 21 and a rotating block 22. The fixed block 21 is connected to the driving end of the pushing cylinder 4, and the rotating block 22 is rotatably connected to the fixed block 21.

[0029] As can be seen from the above description, the fixed block 21 and the rotating block 22 of the upper rotating mechanism 2 cooperate to achieve the rotatable setting after pressing down the pre-synthetic motor.

[0030] Furthermore, the fixed block 21 is provided with a rotating groove with a T-shaped cross section, and the rotating block 22 is provided with a rotating rod 23 with a T-shaped cross section, and the rotating rod 23 is rotatably arranged in the rotating groove.

[0031] As can be seen from the above description, the rotating block 22 can be rotatably set relative to the fixed opening through the cooperation of the T-shaped rotating groove and the T-shaped rotating rod 23.

[0032] Furthermore, the upper edge of the rotating rod 23 is provided with a plurality of balls 24, which abut against the inner wall of the rotating groove.

[0033] As can be seen from the above description, the ball bearings 24 on the rotating rod 23 are fitted with the inner wall of the rotating groove to reduce rotational friction and ensure smooth rotation.

[0034] Furthermore, the rotating block 22 is a rubber block.

[0035] As can be seen from the above description, the rotating block 22, through its rubber block design, can reduce the pressure loss on the pre-synthesized motor when pressing down on it.

[0036] Furthermore, the lower rotating mechanism 3 has anti-slip textures on its side.

[0037] As can be seen from the above description, the operator can rotate the lower rotating mechanism 3 by using the anti-slip texture on the side of the lower rotating mechanism 3.

[0038] Furthermore, the vertical support 5 of the L-shaped bracket 5 is hinged to the base plate 1, and the L-shaped bracket 5 can rotate toward the back side of the base plate 1.

[0039] As can be seen from the above description, the L-shaped bracket 5 is rotatable, allowing it to rotate and move aside after the motor is locked, so that the operator can easily remove the motor.

[0040] Please refer to Figure 1 and Figure 2 Embodiment 1 of this utility model is as follows:

[0041] A fan assembly tooling includes a base plate 1, an upper rotating mechanism 2, a lower rotating mechanism 3, a support 5, and a push cylinder 4. The lower rotating mechanism 3 is mounted on the base plate 1 and is rotatably connected to the base plate 1. The upper rotating mechanism 2 is mounted above the lower rotating mechanism 3, and the side of the lower rotating mechanism 3 is provided with anti-slip texture. The push cylinder 4 is located on the upper end of the support 5, and the lower end of the support 5 is connected to the base plate 1. The drive end of the push cylinder 4 is rotatably connected to the upper rotating mechanism 2, and the push cylinder 4 drives the upper rotating mechanism 2 to move toward the lower rotating mechanism 3.

[0042] Specifically, the bracket 5 is an L-shaped bracket 5, which includes a vertical bracket 5 and a horizontal bracket 5. The vertical bracket 5 is vertically connected to the back side of the base plate 1, and the horizontal bracket 5 is vertically connected to the upper end of the vertical bracket 5. The pushing cylinder 4 is mounted on the horizontal bracket 5. The vertical bracket 5 of the L-shaped bracket 5 is hinged to the base plate 1, and the L-shaped bracket 5 is rotatable towards the back side of the base plate 1. A motor for controlling the rotation of the L-shaped bracket 5 is also provided on the base plate 1.

[0043] The drive end of the push cylinder 4 is provided with a screw, and the upper rotating mechanism 2 is threadedly connected to the screw.

[0044] The upper rotating mechanism 2 includes a fixed block 21 and a rotating block 22. The rotating block 22 is a rubber block. The fixed block 21 is connected to the drive end of the pushing cylinder 4, and the rotating block 22 is rotatably connected to the fixed block 21. The fixed block 21 has a T-shaped rotating groove, and the rotating block 22 has a T-shaped rotating rod 23, which is rotatably arranged in the rotating groove. The upper edge of the rotating rod 23 has multiple balls 24, which abut against the inner wall of the rotating groove.

[0045] In summary, the fan assembly tooling provided by this utility model allows the pre-assembled motor to be placed on the lower rotating mechanism during use. Under the action of the pushing cylinder, the upper rotating mechanism presses down on the front cover of the pre-assembled motor, making it tightly fit with the rear cover of the pre-assembled motor. Then, through the rotational cooperation between the upper rotating mechanism and the driving end of the pushing cylinder, as well as the rotational cooperation between the lower rotating structure and the base plate, the pre-assembled motor can be rotated according to the required locking position. Compared with the traditional method of manually pressing the front cover of the pre-assembled motor with one hand, the operator can more conveniently perform the locking operation with both hands, improving assembly efficiency.

[0046] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A fan assembly fitting tool, characterized by, It includes a base plate, an upper rotating mechanism, a lower rotating mechanism, and a push cylinder. The lower rotating mechanism is provided on the base plate and is rotatably connected to the base plate. The upper rotating mechanism is provided above the lower rotating mechanism. The drive end of the push cylinder is rotatably connected to the upper rotating mechanism. The push cylinder drives the upper rotating mechanism to move toward the lower rotating mechanism.

2. The fan assembly assembly fixture of claim 1, wherein, It also includes a bracket, with the pushing cylinder located at the upper end of the bracket and the lower end of the bracket connected to the base plate.

3. The fan assembly assembly fixture of claim 2, wherein, The bracket is an L-shaped bracket, which includes a vertical bracket and a horizontal bracket. The vertical bracket is vertically connected to the back side of the base plate, and the horizontal bracket is vertically connected to the upper end of the vertical bracket. The push cylinder is located on the horizontal bracket.

4. The fan assembly assembly fixture of claim 1, wherein, The drive end of the push cylinder is provided with a screw, and the upper rotating mechanism is threadedly connected to the screw.

5. The fan assembly assembly fixture of claim 1, wherein, The upper rotating mechanism includes a fixed block and a rotating block. The fixed block is connected to the drive end of the pushing cylinder, and the rotating block is rotatably connected to the fixed block.

6. The fan assembly assembly fixture of claim 5, wherein, The fixed block has a T-shaped rotating groove inside, and the rotating block has a T-shaped rotating rod on it, which is rotatably arranged in the rotating groove.

7. The fan assembly assembly tool of claim 6, wherein, The upper edge of the rotating rod is provided with multiple balls, which abut against the inner wall of the rotating groove.

8. The fan assembly assembly fixture of claim 5, wherein, The rotating block is a rubber block.

9. The fan assembly assembly fixture of claim 1, wherein, The lower rotating mechanism has anti-slip textures on its side.

10. The fan assembly assembly fixture of claim 3, wherein, The vertical support of the L-shaped bracket is hinged to the base plate, and the L-shaped bracket can rotate toward the back of the base plate.

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