A fixing clamp for blade machining

Abstract

The utility model discloses a kind of fixing clamps for blade processing, including bottom plate, the side surface of bottom plate is connected with fixed component, the fixed component includes fixed plate, the side surface of fixed plate is connected with positive and negative motor, the output end of positive and negative motor is connected with mounting bracket, the side surface of mounting bracket is inlaid with pressure bearing.This device can make the whole blade positioning to T type placement plate by the pushing force of electric push rod, and cooperate with the rotation of servo motor, and cooperate with the use of pressure bearing, T type placement plate and pressure block, it can make the whole blade rotate to the direction needed, and cooperate with the use of arc-shaped pressing plate, it can re-pressing clamping to the single position of the whole blade, it increases the clamping effect of the whole blade, and combined with the rotation of positive and negative motor, it can overturn mounting bracket and the whole blade, it increases the efficiency of processing, and improves the functionality of the equipment simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of wind turbine blade clamping technology, and in particular to a fixing clamp for blade processing. Background Technology

[0002] As the core component of various wind turbines, the processing precision and quality of wind turbine blades directly affect the performance of various wind turbines. Currently, most wind turbine blades on the market are curved. When processing wind turbine blades, workers generally use special wind turbine blade processing fixtures to clamp the blades before processing.

[0003] Currently, fixing fixtures are essential in the processing of wind turbine blades. Existing fixing fixtures can only fix a single blade, and they are not convenient for flipping or rotating the blade, which reduces the functionality of the fixing fixture. Therefore, we propose a fixing fixture for blade processing to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a fixing fixture for blade processing to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A fixture for blade processing includes a base plate, a fixing assembly connected to one side of the base plate, the fixing assembly including a fixing plate, a forward and reverse motor connected to one side of the fixing plate, a mounting bracket connected to the output end of the forward and reverse motor, a pressure bearing embedded in one side of the mounting bracket, a T-shaped placement plate connected to the inner ring of the pressure bearing, an electric push rod embedded in one side of the mounting bracket, a servo motor connected to one end of the electric push rod, a pressure block connected to the output end of the servo motor, an electro-hydraulic rod embedded in one side of the mounting bracket, an arc-shaped pressure plate connected to one end of the electro-hydraulic rod, and an integral blade placed on top of the T-shaped placement plate.

[0006] In a further embodiment, a connecting block is connected to one side of the fixing plate, and one side of the connecting block is connected to one side of the base plate.

[0007] In a further embodiment, an anti-vibration pad is connected to one side of the base plate, and the anti-vibration pad has anti-slip texture on one side.

[0008] In a further embodiment, a set of mounting holes is provided on one side of the base plate, and the arc-shaped pressure plate is adapted to the blade as a whole.

[0009] In a further embodiment, two storage plates are connected to one side of the fixing plate, and the outer surface of each storage plate is coated with a wear-resistant layer.

[0010] In a further embodiment, a control switch is connected to one side of the fixing plate, and the pressure block is located directly above the blade.

[0011] In a further embodiment, two lighting lamps are connected to the outer surface of the fixing plate, and both the electric push rod and the electric hydraulic rod are connected to a power source via wires.

[0012] Compared with the prior art, the beneficial effects of this utility model are: This device uses the pushing force of an electric push rod to position the blade as a whole onto the T-shaped placement plate. In conjunction with the rotation of the servo motor, and the use of the pressure bearing, T-shaped placement plate, and pressure block, it can rotate the blade as a whole to the desired direction.

[0013] This device uses the pushing force of an electric hydraulic rod, combined with the use of an arc-shaped pressure plate, to re-press and clamp a single position of the blade, thus increasing the clamping effect on the entire blade. In addition, combined with the rotation of the forward and reverse motors, it can flip the mounting frame and the entire blade, which increases processing efficiency, reduces labor, and enhances the functionality of the equipment. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the base plate in a fixture used for blade machining.

[0015] Figure 2 This is a rear view of the fixing plate in a fixture used for blade machining.

[0016] Figure 3 This is a side view of the mounting bracket in a fixture used for blade machining.

[0017] Figure 4 This is a bottom view of the mounting bracket in a fixture used for blade machining.

[0018] Figure 5 This is a top view of the mounting bracket in a fixture used for blade machining.

[0019] In the diagram: 1. Base plate; 2. Fixing assembly; 201. Fixing plate; 202. Forward and reverse motors; 203. Pressure bearing; 204. T-shaped placement plate; 205. Electric push rod; 206. Servo motor; 207. Pressure block; 208. Electro-hydraulic rod; 209. Arc-shaped pressure plate; 210. Mounting bracket; 3. Blade assembly; 4. Connecting block; 5. Control switch; 6. Storage plate; 7. Lighting lamp; 8. Anti-vibration pad; 9. Mounting hole. Detailed Implementation

[0020] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5In this utility model, a fixing fixture for blade processing includes a base plate 1. A fixing component 2 is connected to one side of the base plate 1. The fixing component 2 includes a fixing plate 201. A forward and reverse motor 202 is connected to one side of the fixing plate 201. A mounting bracket 210 is connected to the output end of the forward and reverse motor 202. A pressure bearing 203 is embedded in one side of the mounting bracket 210. A T-shaped placement plate 204 is connected to the inner ring of the pressure bearing 203. An electric push rod 205 is embedded in one side of the mounting bracket 210. A servo motor 206 is connected to one end of the electric push rod 205. A pressure block 207 is connected to the output end of the servo motor 206. An electric hydraulic rod 208 is embedded in one side of the mounting bracket 210. An arc-shaped pressure plate 209 is connected to one end of the electric hydraulic rod 208. The T-shaped placement plate 204... The blade assembly 3 is placed on top of the plate 204. The electric push rod 205 pushes the pressure block 207 to position the blade assembly 3 on the T-shaped placement plate 204. With the rotation of the servo motor 206 and the use of the pressure bearing 203, the T-shaped placement plate 204 and the pressure block 207, the blade assembly 3 can be rotated to the required direction. With the push of the electric hydraulic rod 208 and the use of the arc-shaped pressure plate 209, a single position of the blade assembly 3 can be pressed and clamped again, which increases the clamping effect of the blade assembly 3. In addition, combined with the rotation of the forward and reverse motors 202, the mounting frame 210 and the blade assembly 3 can be flipped, which increases the processing efficiency, reduces the amount of labor, and improves the functionality of the equipment.

[0024] A connecting block 4 is connected to one side of the fixed plate 201. One side of the connecting block 4 is connected to one side of the base plate 1. The connecting block 4 can increase the connection effect between the fixed plate 201 and the base plate 1 and increase the load-bearing capacity of the fixed plate 201. An anti-vibration pad 8 is connected to one side of the base plate 1. The anti-vibration pad 8 has anti-slip texture on one side. The anti-vibration pad 8 can reduce the vibration of the base plate 1. A set of mounting holes 9 is provided on one side of the base plate 1. The arc-shaped pressure plate 209 is adapted to the blade assembly 3. The mounting holes 9 can be used to easily install the equipment at the designated position.

[0025] Two storage plates 6 are connected to one side of the fixed plate 201. The outer surface of each storage plate 6 is coated with a wear-resistant layer. The storage plates 6 can be used to store and display items conveniently. A control switch 5 is connected to one side of the fixed plate 201. The pressure block 207 is located directly above the blade assembly 3. The control switch 5 can be used to control the electrical components conveniently. Two lights 7 are connected to the outer surface of the fixed plate 201. The electric push rod 205 and the electric hydraulic rod 208 are both connected to the power supply through wires. The lights 7 can be used to provide supplementary lighting for the operator.

[0026] The working principle of this utility model is as follows: First, the device is moved to the location of use, and the electrical components are connected to the power supply. The blade assembly 3 to be processed is placed on the T-shaped placement plate 204. At the same time, the external control switch 5 is pressed to start the electric push rod 205, which causes the pressure block 207 to press and fix the center position of the blade assembly 3. The servo motor 206 is then started. The rotation of the servo motor 206, in conjunction with the use of the pressure bearing 203, allows the individual blades of the blade assembly 3 to rotate to the required direction. The electric hydraulic rod 208 is then started as needed. The pushing force of the electric hydraulic rod 208 allows the arc-shaped pressure plate 209 to fix and clamp other positions of the blade assembly 3. At the same time, the force needs to be controlled to prevent it from falling too low. Then, the forward and reverse motor 202 is started as needed. The rotation of the forward and reverse motor 202 causes the mounting frame 210 and the blade assembly 3 to flip. At the same time, the device is processed by installing other mechanisms. The above is the complete usage process of this utility model.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A fixing fixture for blade machining, characterized in that: The device includes a base plate (1), a fixing component (2) connected to one side of the base plate (1), a fixing plate (201) connected to one side of the fixing plate (201), a forward and reverse motor (202) connected to one side of the fixing plate (202), a mounting bracket (210) connected to the output end of the forward and reverse motor (202), a pressure bearing (203) embedded in one side of the mounting bracket (210), a T-shaped placement plate (204) connected to the inner ring of the pressure bearing (203), an electric push rod (205) embedded in one side of the mounting bracket (210), a servo motor (206) connected to one end of the electric push rod (205), a pressure block (207) connected to the output end of the servo motor (206), an electric hydraulic rod (208) embedded in one side of the mounting bracket (210), an arc-shaped pressure plate (209) connected to one end of the electric hydraulic rod (208), and a blade assembly (3) placed above the T-shaped placement plate (204).

2. The fixing fixture for blade processing according to claim 1, characterized in that: A connecting block (4) is connected to one side of the fixing plate (201), and one side of the connecting block (4) is connected to one side of the base plate (1).

3. A fixing fixture for blade processing according to claim 1, characterized in that: One side of the base plate (1) is connected to an anti-vibration pad (8), and one side of the anti-vibration pad (8) is provided with anti-slip texture.

4. A fixing fixture for blade processing according to claim 1, characterized in that: A set of mounting holes (9) are provided on one side of the base plate (1), and the arc-shaped pressure plate (209) is adapted to the blade assembly (3).

5. A fixing fixture for blade processing according to claim 1, characterized in that: Two storage plates (6) are connected to one side of the fixing plate (201), and the outer surface of each storage plate (6) is coated with a wear-resistant layer.

6. A fixing fixture for blade processing according to claim 1, characterized in that: A control switch (5) is connected to one side of the fixing plate (201), and the pressure block (207) is located directly above the blade assembly (3).

7. A fixing fixture for blade processing according to claim 1, characterized in that: Two lighting lamps (7) are connected to the outer surface of the fixing plate (201), and the electric push rod (205) and the electric hydraulic rod (208) are both connected to the power source through wires.

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