Perfusion device for windmill blade production

Abstract

The utility model discloses a windmill blade production pouring device which comprises a bottom plate, a control panel is fixedly connected to the front surface of the bottom plate, a supporting frame is fixedly connected to the top face of the bottom plate, an air cylinder body is fixedly connected to the lower surface of the supporting frame, and a pouring barrel is arranged at the end, away from the supporting frame, of the air cylinder body. And the conveying frame is installed on the surface of the upper end of the bottom plate, a conveying belt body is arranged in the conveying frame, and a bottom ring is arranged on the top face of the conveying belt body. The rotating ring can drive the rubber strip and the rubber ball body to rotate integrally, the rubber ball body can abut against the outer surface of the prefabricated part mold body while rotating, the prefabricated part mold body is driven by the first motor to rotate slowly at the moment, and therefore the rubber strip and the rubber ball body can be driven to rotate slowly through rotation of the prefabricated part mold body and beating of the rubber ball body. And the whole outer surface of the prefabricated part mold body can be knocked and demolded.

Description

Technical Field

[0001] The utility model belongs to the technical field of pouring devices, and in particular relates to a pouring device for producing windmill blades. Background Art

[0002] Wind turbine blades are the key core wind turbine components for the advancement of wind energy technology. Their good design, reliable quality and superior performance are the decisive factors to ensure the normal and stable operation of the unit. Among them, the root of the wind turbine blade, as the main connection position, plays a vital role in the normal operation of the entire wind turbine blade assembly. The quality problems of the existing blade root seriously affect the service life of the product.

[0003] In this regard, China has applied for patent number: CN220095614U, which discloses a pouring device for the root preform of a glass fiber wind turbine blade, including a base plate, a first belt, a feeding assembly and an auxiliary demoulding assembly; a fixed bracket is installed on the upper surface of the base plate, and a second rotating shaft and a third rotating shaft are rotatably installed on the side of the fixed bracket, and a driving assembly is installed on the outer side of the fixed bracket, and the left end of the second rotating shaft is connected to the driving assembly, and a third pulley is installed on the second rotating shaft, and the left end of the third rotating shaft is installed with a first pulley. The pouring device for the root preform of the glass fiber wind turbine blade can not only pour multiple blade root preform molds in sequence to improve the production efficiency of the root preform of the glass fiber wind turbine blade, but also avoid the collision between the blade root preform mold and the pouring head when the position is moved, thereby improving the safety factor of the pouring work.

[0004] However, in actual use, the mold cannot be quickly transported by rotating the working plate. After a group of molds are poured, they will still be piled up on the top surface of the working plate and cannot be quickly transported. At the same time, the rubber ball cannot knock the entire outer surface of the mold to demold it. Therefore, it has become an urgent problem to be solved to perfect and improve the above problems. Utility Model Content

[0005] The utility model aims to provide a windmill blade production pouring device to solve the problem that the mold cannot be quickly transported by rotating the working plate, and after a group of molds are poured, they will still be piled up on the top surface of the working plate and cannot be quickly transported, and at the same time, the rubber ball cannot knock the entire outer surface of the mold to demould.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a windmill blade production pouring device, comprising a bottom plate, a control panel is fixedly connected to the front surface of the bottom plate, a support frame is fixedly connected to the top surface of the bottom plate, a cylinder body is fixedly connected to the lower surface of the support frame, and a pouring cylinder is arranged at one end of the cylinder body away from the support frame;

[0007] A conveying frame, wherein the conveying frame is installed on the upper end surface of the bottom plate, a conveying belt body is arranged inside the conveying frame, a bottom ring is arranged on the top surface of the conveying belt body, a first motor is arranged on the inner bottom wall of the bottom ring, a preform mold body is arranged at the output end of the first motor, and the preform mold body is installed inside the bottom ring.

[0008] Preferably, a stabilizing ring is fixedly connected to the outer surface of the bottom ring, and a side block is fixedly connected to the right side surface of the stabilizing ring.

[0009] Preferably, the top surface of the side block is fixedly connected to a top frame, and the top surface of the top frame is provided with a rotating ring.

[0010] Preferably, a motor housing is provided at the lower end of the top frame, a servo motor is provided inside the motor housing, and an output end of the servo motor passes through the interior of the top frame and is connected to the rotating ring.

[0011] Preferably, a rubber strip is fixedly connected to the left surface of the rotating ring, and a rubber ball body is arranged on the back side of the rubber strip.

[0012] Preferably, a sealing ring is provided on the outer surface of the pouring cylinder, and the sealing ring and the preform mold body are adapted to each other.

[0013] Preferably, a delivery box is fixedly connected to the right side surface of the support frame, a connecting hose is provided on the right side of the delivery box, one end of the connecting hose away from the delivery box is connected to the irrigation barrel, and a delivery pipe is provided on the left side surface of the delivery box passing through the interior of the support frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The windmill blade production pouring device is provided with a pouring cylinder, a conveying frame, a conveyor belt body, a bottom ring, a first motor, a prefabricated mold body, a stabilizing ring, a side block, a top frame, a rotating ring and a motor housing. When in use, the prefabricated mold body is first placed as a whole into the interior of the bottom ring, and then the interior of the prefabricated mold body is poured. When the pouring is completed, the bottom ring and the prefabricated mold body can be conveyed as a whole through the conveying frame, so that the conveying efficiency of the prefabricated mold body is accelerated, and the overall conveying effect is better. Subsequently, the servo motor inside the motor housing is started, and then the rotating ring is driven by the servo motor to rotate, and then the rotating ring drives the rubber strip and the rubber ball body to rotate as a whole. While rotating, the rubber ball body will contact the outer surface of the prefabricated mold body, and at this time, the prefabricated mold body is driven by the first motor to rotate slowly, so that the outer surface of the prefabricated mold body can be knocked and demoulded as a whole through the rotation of the prefabricated mold body and the knocking of the rubber ball body. The overall demoulding effect is good, which reflects the practicality of the design.

[0016] 2. The windmill blade production pouring device, through the set sealing ring, conveying box, connecting hose and conveying pipe, during pouring, the pouring cylinder is driven downward by the cylinder body, at this time the pouring cylinder and 1 are in contact with the top surface of the prefabricated mold body, and the sealing ring will be installed on the outer surface of the prefabricated mold body, which can seal the prefabricated mold body as a whole to avoid material leakage, so that the overall pouring effect is better, and then the outside world is connected through the conveying pipe to convey the material to the inside of the conveying box, and then the material is conveyed to the inside of the pouring cylinder through the conveying box and the connecting hose. The overall conveying effect is good and the operation is relatively convenient, which reflects the functionality of the design. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the disassembly of the prefabricated part mold body and the bottom ring structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the disassembly of the pouring tube and the sealing ring structure of the utility model;

[0020] Figure 4 It is a three-dimensional schematic diagram of the rotating ring and the rubber ball body structure of the utility model.

[0021] In the figure: 1. bottom plate; 2. control panel; 3. support frame; 4. cylinder body; 5. pouring cylinder; 6. conveyor frame; 7. conveyor belt body; 8. bottom ring; 9. first motor; 10. prefabricated part mold body; 11. stabilizing ring; 12. side block; 13. top frame; 14. rotating ring; 15. motor housing; 16. rubber strip; 17. rubber ball body; 18. sealing ring; 19. conveying box; 20. connecting hose; 21. conveying pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides a windmill blade production pouring device as shown in the figure. The control panel 2, cylinder body 4, conveyor belt body 7, first motor 9, preform mold body 10 and servo motor used in this application are all products that can be directly purchased on the market. Their principles and connection methods are all existing technologies well known to those skilled in the art, so they are not repeated here. It includes a bottom plate 1, the front surface of the bottom plate 1 is fixedly connected to the control panel 2, the top surface of the bottom plate 1 is fixedly connected to the support frame 3, the lower surface of the support frame 3 is fixedly connected to the cylinder body 4, the end of the cylinder body 4 away from the support frame 3 is provided with a pouring tube 5, the outer surface of the pouring tube 5 is provided with a sealing ring 18, the sealing ring 18 and the preform mold body 10 are adapted to each other, and the right side surface of the support frame 3 is fixedly connected There is a conveying box 19, and a connecting hose 20 is arranged on the right side of the conveying box 19. The end of the connecting hose 20 away from the conveying box 19 is connected to the pouring barrel 5. The left surface of the conveying box 19 is provided with a conveying pipe 21 penetrating the interior of the support frame 3. The pouring barrel 5 is driven downward by the cylinder body 4. At this time, the pouring barrel 5 and 1 are in contact with the top surface of the prefabricated mold body 10, and the sealing ring 18 will be installed on the outer surface of the prefabricated mold body 10, which can seal the prefabricated mold body 10 as a whole to avoid material leakage, so that the overall pouring effect is better, and then the outside world is connected through the conveying pipe 21 to transport the material to the inside of the conveying box 19, and then the material is transported to the inside of the pouring barrel 5 through the conveying box 19 and the connecting hose 20. The overall conveying effect is good and the operation is convenient;

[0024] A conveyor frame 6 is installed on the upper end surface of the bottom plate 1, a conveyor belt body 7 is arranged inside the conveyor frame 6, a bottom ring 8 is arranged on the top surface of the conveyor belt body 7, a first motor 9 is arranged on the inner bottom wall of the bottom ring 8, a preform mold body 10 is arranged on the output end of the first motor 9, the preform mold body 10 is installed inside the bottom ring 8, a stabilizing ring 11 is fixedly connected to the outer surface of the bottom ring 8, a side block 12 is fixedly connected to the right side surface of the stabilizing ring 11, a top frame 13 is fixedly connected to the top surface of the side block 12, a rotating ring 14 is arranged on the top surface of the top frame 13, a motor housing 15 is arranged at the lower end of the top frame 13, a servo motor is arranged inside the motor housing 15, the output end of the servo motor passes through the inside of the top frame 13 and is connected to the rotating ring 14, a rubber strip 16 is fixedly connected to the left surface of the rotating ring 14, a rubber ball body 17 is arranged on the back of the rubber strip 16, firstly, the preform mold body 10 is installed inside the bottom ring 8, a stabilizing ring 11 is fixedly connected to the outer surface of the bottom ring 8, a side block 12 is fixedly connected to the top frame 13 The body 10 is placed in the interior of the bottom ring 8 as a whole, and then the interior of the preform mold body 10 is poured. When the pouring is completed, the bottom ring 8 and the preform mold body 10 can be conveyed as a whole through the conveying frame 6, which speeds up the conveying efficiency of the preform mold body 10 and achieves a better overall conveying effect. Subsequently, the servo motor inside the motor housing 15 is started, and the rotating ring 14 is driven by the servo motor to rotate, and then the rotating ring 14 drives the rubber strip 16 and the rubber ball body 17 to rotate as a whole. While rotating, the rubber ball body 17 will contact the outer surface of the preform mold body 10, and at this time, the preform mold body 10 is driven by the first motor 9 to rotate slowly, so that through the rotation of the preform mold body 10 and the knocking of the rubber ball body 17, the outer surface of the preform mold body 10 can be knocked and demoulded as a whole, and the overall demoulding effect is better.

[0025] Working principle: when in use, first put the preform mold body 10 as a whole into the interior of the bottom ring 8, and then pour the interior of the preform mold body 10. When the pouring is completed, the bottom ring 8 and the preform mold body 10 can be conveyed as a whole through the conveying frame 6, which speeds up the conveying efficiency of the preform mold body 10 and achieves a better overall conveying effect. Then, the servo motor inside the motor housing 15 is started, and the rotating ring 14 is driven by the servo motor to rotate. Then the rotating ring 14 will drive the rubber strip 16 and the rubber ball body 17 to rotate as a whole. While rotating, the rubber ball body 17 will contact the outer surface of the preform mold body 10, and at this time, the preform mold body 10 is driven by the first motor 9 to rotate slowly, so that the outer surface of the preform mold body 10 can be knocked and demoulded as a whole through the rotation of the preform mold body 10 and the knocking of the rubber ball body 17.

[0026] The pouring cylinder 5 is driven downward by the cylinder body 4. At this time, the pouring cylinders 5 and 1 are in contact with the top surface of the preform mold body 10, and the sealing ring 18 is installed on the outer surface of the preform mold body 10, which can seal the preform mold body 10 as a whole to avoid material leakage, so that the overall pouring effect is better. Subsequently, the outside world is connected through the conveying pipe 21 to convey the material to the inside of the conveying box 19, and then the material is conveyed to the inside of the pouring cylinder 5 through the conveying box 19 and the connecting hose 20. The above is all the working principles of the utility model.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A windmill blade production injection device, comprising a base plate (1), a control panel (2) being fixedly connected to the front surface of the base plate (1), characterized in that: The top surface of the bottom plate (1) is fixedly connected to a support frame (3), the lower surface of the support frame (3) is fixedly connected to a cylinder body (4), and an irrigation cylinder (5) is provided at one end of the cylinder body (4) away from the support frame (3); A conveying frame (6), wherein the conveying frame (6) is mounted on the upper end surface of the bottom plate (1), a conveying belt body (7) is arranged inside the conveying frame (6), a bottom ring (8) is arranged on the top surface of the conveying belt body (7), a first motor (9) is arranged on the inner bottom wall of the bottom ring (8), a preform mold body (10) is arranged at the output end of the first motor (9), and the preform mold body (10) is mounted inside the bottom ring (8).

2. A windmill blade production pouring device according to claim 1, characterized in that: The outer surface of the bottom ring (8) is fixedly connected to a stabilizing ring (11), and the right side surface of the stabilizing ring (11) is fixedly connected to a side block (12).

3. A windmill blade production pouring device according to claim 2, characterized in that: The top surface of the side block (12) is fixedly connected to a top frame (13), and the top surface of the top frame (13) is provided with a rotating ring (14).

4. A windmill blade production pouring device according to claim 3, characterized in that: A motor housing (15) is provided at the lower end of the top frame (13), a servo motor is provided inside the motor housing (15), and an output end of the servo motor passes through the interior of the top frame (13) and is connected to a rotating ring (14).

5. A windmill blade production pouring device according to claim 4, characterized in that: A rubber strip (16) is fixedly connected to the left surface of the rotating ring (14), and a rubber ball body (17) is arranged on the back of the rubber strip (16).

6. A windmill blade production pouring device according to claim 1, characterized in that: The outer surface of the pouring cylinder (5) is provided with a sealing ring (18), and the sealing ring (18) and the preform mold body (10) are mutually adapted.

7. A windmill blade production pouring device according to claim 1, characterized in that: A delivery box (19) is fixedly connected to the right side surface of the support frame (3), a connecting hose (20) is provided on the right side of the delivery box (19), one end of the connecting hose (20) away from the delivery box (19) is connected to the irrigation tube (5), and a delivery pipe (21) is provided on the left side surface of the delivery box (19) penetrating the interior of the support frame (3).

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