JP2021014109A - Manufacturing facility for carbon fiber drawing material applied to main girder of blade for wind power generation - Google Patents

Abstract

To provide a manufacturing facility for a carbon fiber drawing material applied to a main girder of a blade for wind power generation.SOLUTION: A manufacturing facility includes: a main body; a rotating space provided above the main body; a motor fixedly connected to an upper right wall of the rotating space; a hydraulic device fixedly connected to an upper left wall of the rotating space; a raw material space provided at a lower right of the rotating space; a pressure booster plate connected so that it can slide into the raw material space; a primary impregnation groove formed below the raw material space; an outer layer raw material space provided on a right side of the raw material space; a primary tightening device installed below in the rotating space; a secondary impregnation groove formed on a right side of the primary tightening device; a secondary tightening device provided on a right side of the secondary impregnation groove; and a molding die provided on a right side of the secondary tightening device.SELECTED DRAWING: Figure 1

Description

The present invention takes up the field of wind power generation equipment, and specifically is a production equipment for carbon fiber drawn material applied to a main girder of a blade for wind power generation.

With the improvement of the technology of the industry related to wind power generation, the length of the blade for wind power generation is becoming longer and longer, and it is becoming necessary to reduce the weight of the blade for wind power generation. Carbon fiber composites are most applied to wind blades due to their high strength and light weight. In the pultrusion process, a reinforced base material is impregnated with resin, drawn into a mold, cured into a predetermined cross-sectional shape in the mold, continuously or intermittently drawn with a drawing device, cut to a predetermined length, and of the same cross section. Molded products can be obtained in long lengths. However, among the existing manufacturing equipment, there is no mechanical equipment that can be manufactured completely automatically, and therefore, the manufacturing equipment for carbon fiber drawing material applied to the main girder of the blade for wind power generation is designed.

Chinese Patent Application Publication No. 105531093

Technical problem: Existing drawing equipment is not highly automated and should be improved.

In order to solve the above problems, the present invention adopts the following technical plan: The carbon fiber drawing material manufacturing equipment applied to the main girder of the wind power generation blade of the present invention includes the main body and is contained in the main body. A rotating space is provided above the rotating space, a motor is fixedly connected to the upper right wall of the rotating space, a hydraulic pressure device is fixedly connected to the upper left wall of the rotating space, and the lower right of the rotating space. A raw material space is provided in the raw material space, and a pressure booster plate is slidably connected in the raw material space, a first-class impregnation groove is formed below the raw material space, and an outer layer raw material space is on the right side of the raw material space. A first-class tightening device is provided below the rotating space, a second-class impregnation groove is formed on the right side of the first-class tightening device, and a second-class tightening device is provided on the right side of the second-class impregnation groove. A molding mold is provided on the right side of the secondary tightening device, and when operated, the raw material flows out as a plurality of fiber bundles in the raw material space by the action of the pressure boosting plate, and is impregnated with the primary impregnation. After being impregnated by the groove, it arrives at the first-class tightening device and becomes a fiber rod, and the outer layer raw material space provides a fiber bundle for coating the outer layer, passes through the second-class impregnated groove, and passes through the second-class tightening device. Later, the fiber rods are coated and tightened on an outer layer, and finally molded by the molding die, and after cooling, a complete carbon fiber drawing material is obtained, and the motor controls the elongation of the fiber bundle and the molding of the carbon fiber material. , The whole process is integrated, improving the manufacturing efficiency.

A further technical plan is that the hydraulic rod is connected to the hydraulic device so that it can be transmitted, the hydraulic rod is fixedly connected to the pressure boosting plate, and a hole filter is provided below the raw material space. The first horizontal axis is connected so as to be rotatable in the first-class impregnation groove, the first impregnation ring is fixedly connected to the first horizontal axis, and the first-class port is to the right of the first-class impregnation groove. The first-class port is provided so that the second horizontal axis can rotate, and the first guide wheel is fixedly connected to the second horizontal axis.

Further technical plan, a small hole is provided in the lower right of the outer layer raw material space, an intermediate space is provided below the rotating space, and a third horizontal axis can rotate on the left wall of the intermediate space. The first gear is fixedly connected to the third horizontal shaft, and the left gear shaft sleeve connected to the first gear so as to rotate with the left wall of the hollow pipe meshes with the first gear. The left gear shaft sleeve is connected so that the first short shaft and the second short shaft can rotate, and the first push wheel is fixedly connected to the first short shaft, and the second short shaft is fixedly connected. A second push wheel is fixedly connected to the short axis, a fourth horizontal axis is connected so as to be rotatable in the middle space, and a second guide wheel is fixedly connected to the fourth horizontal axis. A second gear is fixedly connected to the right end of the third horizontal axis.

Further technical plan, the second gear is meshed with the third gear, the third gear is fixedly connected to the fifth horizontal shaft, and the fifth horizontal shaft is fixedly connected to the fourth gear. , The fourth gear meshes with the fifth gear, and the fifth gear is fixedly connected to the sixth horizontal shaft connected so as to be rotatable with the right wall of the middle space, and the sixth horizontal shaft is fixedly connected. Is fixedly connected to the sixth gear.

Further technical plan, the seventh horizontal axis is connected so as to be rotatable in the second-class impregnation groove, and the second impregnation ring is fixedly connected to the seventh horizontal axis in the second-class impregnation groove. The eighth horizontal axis is connected so as to be rotatable inside, the third guide wheel is fixedly connected to the eighth horizontal axis, and the ninth horizontal axis can rotate to the right of the secondary impregnation groove. A third guide wheel is fixedly connected to the ninth horizontal axis.

Further technical plan, the sixth gear is meshed with a right gear shaft sleeve, and the third minor shaft and the fourth minor shaft are connected so as to be rotatable in the right gear shaft. A third push wheel and a fourth push wheel are fixedly connected to the short shaft and the fourth short shaft, respectively, and a first helical gear is fixedly connected to the sixth horizontal shaft. The second helical gear is meshed with the first helical gear, the right horizontal axis is fixedly connected to the second helical gear, and the right horizontal axis is the lower right of the rotating space. The third helical gear is fixedly connected to the right horizontal axis, and the upper sprocket is fixedly connected to the right horizontal axis so as to be rotatably connected to the inner wall of the raw material dispensing space installed in. , The upper sprocket is connected to the chain so that the chain can be transmitted, the lower sprocket is connected to the chain so that the lower sprocket can be transmitted, and the lower sprocket is connected to the upper horizontal axis so as to be rotatable with the raw material ejection space. It is fixedly connected, the upper gear is fixedly connected to the upper horizontal shaft, the lower gear is meshed with the upper gear, and the lower gear is connected so as to be rotatable with the raw material dispensing space. The lower horizontal shaft is fixedly connected, and the upper feed ring and the lower feed ring are fixedly connected to the upper horizontal shaft and the lower horizontal shaft, respectively.

Further technical plan, the output shaft is connected to the motor so that the output shaft can be transmitted, the fan-shaped helical gear is fixedly connected to the output shaft, and the fourth helical gear is connected to the fan-shaped helical gear. Are intermittently meshed with each other, and the upper right shaft, which is connected to the right wall of the rotating space so as to be rotatable, is fixedly connected to the fourth helical gear, and the cam is fixed to the upper right shaft. The front sprocket is fixedly connected to the output shaft, the upper chain is connected to the front sprocket so that the upper chain can be transmitted, and the rear sprocket is connected to the upper chain so that the rear sprocket can be transmitted. A vertical axis connected to the lower wall of the rotating space so as to be rotatable is fixedly connected to the sprocket, and a fan-shaped gear is fixedly connected to the vertical axis.

A connecting rod is fixedly connected to the upper wall of the raw material feeding space, a contact rod is fixedly connected to the connecting rod, and a telescopic rod is slidably connected to the upper wall of the raw material feeding space. A molding mold is fixedly connected to the telescopic rod, a feed belt is provided below the molding mold, and the left pulley and the right pulley are connected to the feed belt so as to be able to transmit. The left small shaft connected to the inner wall of the raw material dispensing space so as to be rotatable is fixedly connected to the left pulley, and the right small shaft connected to the right pulley so as to rotate with the inner wall of the raw material discharging space. Is fixedly connected, a spring is fixedly connected below the contact rod, and the molding mold is fixedly connected to the spring.

In the present invention, the carbon fiber raw material is made into a fiber bundle by a method of increasing the pressure, the core layer raw material is impregnated, and then the outer layer raw material is coated and impregnated to effectively improve the strength of the material, and the carbon fiber bundle is transmitted by mechanical transmission. Was tightened, sent and extended, and finally molded via a molding die, and the entire process was carried out continuously, improving manufacturing efficiency.

In order to explain the invention of the present application in detail with reference to FIGS. 1 to 6 below and to explain it conveniently, the following directions are defined as follows: FIG. 1 is a front view of the device of the present invention, and the top and bottom described below. The left-right front-back direction and the up-down, left-right front-back direction of the self-projection relationship in FIG.

FIG. 1 is a schematic diagram of the overall configuration of a carbon fiber drawing material manufacturing facility applied to the main girder of the blade for wind power generation of the present invention. FIG. 2 is an enlarged schematic diagram of FIG. 1A. FIG. 3 is an enlarged schematic diagram of B in FIG. FIG. 4 is an enlarged schematic diagram of C in FIG. FIG. 5 is a schematic cross-sectional configuration of DD of FIG. FIG. 6 is a schematic cross-sectional configuration of EE of FIG.

The carbon fiber drawing material manufacturing equipment applied to the main girder of the blade for wind power generation of the present invention is mainly applied to the manufacture of the main girder of the blade for wind power generation.

The carbon fiber drawing material manufacturing equipment applied to the main girder of the blade for wind power generation of the present invention includes the main body 10, and a rotating space 11 is provided above the main body 10, and the upper right of the rotating space 11. The motor 27 is fixedly connected to the wall, the hydraulic pressure device 12 is fixedly connected to the upper left wall of the rotating space 11, and the raw material space 15 is provided in the lower right of the rotating space 11, and the raw material is provided. The pressure boosting plate 14 is slidably connected in the space 15, a first-class impregnation groove 44 is formed below the raw material space 15, and an outer layer raw material space 16 is provided on the right side of the raw material space 15. A first-class tightening device 39 is provided below the rotating space 11, a second-class impregnation groove 36 is formed on the right side of the first-class tightening device 39, and a second-class tightening device 24 is formed on the right side of the second-class impregnation groove 36. A molding mold 79 is provided on the right side of the secondary tightening device 24, and when the molding die 79 is operated, the raw material flows out into a plurality of fiber bundles in the raw material space 15 by the action of the pressure boosting plate 14. Then, after being impregnated by the first-class impregnation groove 44, it arrives at the first-class tightening device 39 to become a fiber rod, and the outer layer raw material space 16 provides a fiber bundle for coating the outer layer and passes through the second-class impregnation groove 36. Then, after passing through the secondary tightening device 24, the fiber rod is coated with an outer layer and tightened, and finally molded by the molding mold 79, and after cooling, a complete carbon fiber drawing material is obtained, and the motor 27 obtains a complete carbon fiber drawing material. By controlling the elongation of the fiber bundle and the molding of the carbon fiber material, the entire process was integrated, improving the manufacturing efficiency.

The hydraulic rod 13 is connected to the hydraulic device 12 so as to be able to transmit, the hydraulic rod 13 is fixedly connected to the pressure boosting plate 14, and a hole filter 46 is provided below the raw material space 15. The first horizontal shaft 43 is rotatably connected to the first-class impregnation groove 44, and the first impregnation ring 42 is fixedly connected to the first horizontal shaft 43 to the right of the first-class impregnation groove 44. A first-class port 45 is provided on the side, and a second horizontal shaft 40 is connected to the first-class port 45 so as to be rotatable, and a first guide wheel 41 is fixedly connected to the second horizontal shaft 40. ing.

A small hole 17 is provided in the lower right of the outer layer raw material space 16, an intermediate space 54 is provided below the rotating space 11, and a third horizontal axis 47 can rotate on the left wall of the intermediate space 54. The first gear 48 is fixedly connected to the third horizontal shaft 47, and the left gear shaft is connected to the first gear 48 so as to be rotatable with the left wall of the hollow pipe 54. The sleeve 49 is meshed, and the first short shaft 50 and the second short shaft 52 are connected to the left gear shaft sleeve 49 so as to be rotatable, and the first push wheel is connected to the first short shaft 50. 51 is fixedly connected, a second push ring 53 is fixedly connected to the second short shaft 52, and a fourth horizontal shaft 19 is connected to the middle space 54 so as to be rotatable. The second guide wheel 18 is fixedly connected to the fourth horizontal shaft 19, and the second gear 55 is fixedly connected to the right end of the third horizontal shaft 47.

The second gear 55 meshes with the third gear 56, the third gear 56 is fixedly connected to the fifth horizontal shaft 21, and the fifth horizontal shaft 21 is fixedly connected to the fourth gear 92. The fourth gear 92 is meshed with the fifth gear 58, and the fifth gear 58 is fixedly connected to the sixth horizontal shaft 90 which is connected so as to be rotatable with the right wall of the middle space 54. , The sixth horizontal shaft 90 is fixedly connected to the sixth gear 59.

The seventh horizontal shaft 23 is rotatably connected to the secondary impregnation groove 36, and the second impregnation ring 22 is fixedly connected to the seventh horizontal shaft 23 to form the secondary impregnation groove 36. The eighth horizontal shaft 37 is connected so as to be rotatable inside, the third guide wheel 38 is fixedly connected to the eighth horizontal shaft 37, and the ninth horizontal shaft 36 is to the right of the secondary impregnation groove 36. The shaft 61 is connected so as to be rotatable, and the third guide wheel 62 is fixedly connected to the ninth horizontal shaft 61.

A right gear shaft sleeve 63 is meshed with the sixth gear 59, and the third minor shaft and the fourth minor shaft 66 are connected in the right gear shaft 63 so as to be rotatable, and the third minor shaft 66 is connected. A third push ring 64 and a fourth push wheel 67 are fixedly connected to the shaft 65 and the fourth minor shaft 66, respectively, and a first helical gear 60 is fixed to the sixth horizontal shaft 90. A second helical gear 68 is meshed with the first helical gear 60, and a right horizontal shaft 93 is fixedly connected to the second helical gear 68 to the right. The horizontal axis 93 is rotatably connected to the inner wall of the raw material dispensing space 94 installed at the lower right of the rotating space 11, and the third helical gear 84 is fixedly connected to the right horizontal axis 93. The upper sprocket 85 is fixedly connected to the right horizontal axis 93, the upper sprocket 85 is connected so that the chain 86 can be transmitted, and the lower sprocket 87 is connected to the chain 86 so that the lower sprocket 87 can be transmitted. An upper horizontal shaft 70 which is rotatably connected to the raw material dispensing space 94 is fixedly connected to the lower sprocket 87, and an upper gear 88 is fixedly connected to the upper horizontal shaft 70. A lower gear 89 is meshed with the lower gear 89, and a lower horizontal shaft 71 connected to the lower gear 89 so as to be rotatable is fixedly connected to the lower gear 89, and the upper horizontal shaft 70 and the lower horizontal shaft 70 are fixedly connected to the lower horizontal shaft 71. The upper feed ring 69 and the lower feed ring 72 are fixedly connected to the shaft 71, respectively.

The output shaft 30 is connected to the motor 27 so as to be able to transmit, a fan-shaped helical gear 26 is fixedly connected to the output shaft 30, and a fourth helical gear is connected to the fan-shaped helical gear 26. 28 is intermittently meshed, and the upper right shaft 29, which is connected to the fourth helical gear 28 so as to be rotatable with the right wall of the rotating space 11, is fixedly connected to the upper right shaft 29. Is fixedly connected to the cam 31, the front sprocket 25 is fixedly connected to the output shaft 30, the upper chain 81 is connected to the front sprocket 25 so as to be transmitted, and the rear is connected to the upper chain 81. The sprocket 82 is connected so as to be transmitted, and the vertical axis 33 connected to the rear sprocket 81 so as to be rotatable is fixedly connected to the lower wall of the rotating space 11, and the fan-shaped gear 83 is connected to the vertical axis 33. Are fixedly connected.

A connecting rod 34 is fixedly connected to the upper wall of the raw material discharging space 94, a contact rod 80 is fixedly connected to the connecting rod 34, and a telescopic rod 32 is fixedly connected to the upper wall of the raw material discharging space 94. The telescopic rod 32 is connected so as to be slidable, and the molding die 79 is fixedly connected to the telescopic rod 32, a feed belt 75 is provided below the molding die 79, and the feed belt 75 is connected to the left pulley 74. The left pulley 74 is connected to the right pulley 77 so as to be transmitted, and the left small shaft 73 connected to the inner wall of the raw material ejection space 94 so as to be rotatable is fixedly connected to the right pulley 77. The right small shaft 76 rotatably connected to the inner wall of the raw material ejection space 94 is fixedly connected, a spring 78 is fixedly connected below the contact rod 80, and the molding is carried out to the spring 78. The mold 79 is fixedly connected.

The procedure for using the carbon fiber drawing material manufacturing equipment applied to the main girder of the blade for wind power generation of the present invention will be described in detail with reference to FIGS.
1. After the carbon fiber raw material is heated in the raw material space 15, the hydraulic pressure device 12 is activated, the hydraulic rod 13 pushes the pressure boosting plate 14 downward, and the carbon fiber raw material is the hole filter. A plurality of fiber bundles are formed via 46, and after the fiber bundles are impregnated in the first-class impregnated groove 44, the first-class tightening device is passed through the first impregnated ring 42 and the first guide ring 41. Tightened to the fiber rod by 39, the fiber rod comes into contact with the outer layer raw material at the third guide ring 38, both impregnated by the secondary impregnation groove 36, via the second impregnated ring 22, and the secondary. It is tightened via the tightening device 24, and is finally molded via the molding mold 79.
2. The motor 27 is started, the output shaft 30 is driven to rotate, the fan-shaped helical gear 26 is driven to rotate, and the fan-shaped gear 83 is driven to rotate by transmission, and the fan-shaped gear When the 83 meshes with the third helical gear 84, the right horizontal shaft 93 is driven to rotate, the left gear shaft sleeve 49 is driven to rotate by transmission, and the right gear shaft sleeve 63 is driven. The upper feed wheel 69 and the lower feed wheel 72 are driven to rotate, and the fiber rod is driven to move forward.
3. When the fiber rod arrives below the molding die 79, the fan-shaped helical gear 26 meshes with the fourth helical gear 28, the cam 31 is driven to rotate, and the telescopic rod 32 The telescopic rod 32 moves downward, the forming die 79 is driven and moves downward, and the forming die 79 pushes and cuts the fiber rod to obtain a complete carbon fiber drawing material. After that, the cam 31 does not come into contact with the telescopic rod 32, the molding die 79 moves upward by the action of a spring force, and the contact rod 80 moves downward with respect to the molding die 79. The material in the molding die 79 is pushed and moved to fall on the feed belt 76.

The beneficial effect of the present invention is: The present invention makes the carbon fiber raw material into a fiber bundle by a method of increasing the pressure, impregnates the core layer raw material, and then coats and impregnates the outer layer raw material to effectively improve the strength of the material. The carbon fiber bundle was tightened, sent and stretched by the transmission of the machine, and finally molded via a molding mold, and the entire process was continuously performed, improving the manufacturing efficiency.

According to the above method, those skilled in the art can make various changes depending on the working method within the scope of the present invention.

The present invention takes up the field of wind power generation equipment, and specifically is a production equipment for carbon fiber drawn material applied to a main girder of a blade for wind power generation.

With the improvement of the technology of the industry related to wind power generation, the length of the blade for wind power generation is becoming longer and longer, and it is becoming necessary to reduce the weight of the blade for wind power generation. Carbon fiber composites are most applied to wind blades due to their high strength and light weight. In the pultrusion molding process, a reinforced base material is impregnated with a resin, drawn into a mold, cured into a predetermined cross-sectional shape in the mold, continuously or intermittently drawn with a drawing device, cut to a predetermined length, and of the same cross section. Molded products can be obtained in long lengths. However, among the existing manufacturing equipment, there is no mechanical equipment that can be manufactured completely automatically, and therefore, the manufacturing equipment for carbon fiber drawing material applied to the main girder of the blade for wind power generation is designed.

Chinese Patent Application Publication No. 105531093

Technical problem: Existing drawing equipment is not highly automated and should be improved.

In order to solve the above problems, the present invention adopts the following technical plan: The carbon fiber drawing material manufacturing equipment applied to the main girder of the wind power generation blade of the present invention includes the main body and is contained in the main body. A rotating space is provided above the rotating space, a motor is fixedly connected to the upper right wall of the rotating space, a hydraulic pressure device is fixedly connected to the upper left wall of the rotating space, and the lower right of the rotating space. A raw material space is provided in the raw material space, a pressure booster plate is slidably connected in the raw material space, a first impregnation groove is formed below the raw material space, and an outer layer raw material space is formed on the right side of the raw material space. is provided, wherein the lower in the rotation space is provided first clamping device, the on the right side of the first clamping device is formed a second impregnation groove, wherein the right side of the second impregnation groove second tightening A device is provided, and a molding die is provided on the right side of the second tightening device, and when activated, the raw material flows out in the raw material space as a plurality of fiber bundles by the action of the pressure boosting plate, and After being impregnated by the first impregnation groove, it arrives at the first tightening device and becomes a fiber rod, and the outer layer raw material space provides a fiber bundle for coating the outer layer, passes through the second impregnation groove, and is said to be the second. After passing through the tightening device, the fiber rod is coated with an outer layer and tightened, and finally molded by the molding die, and after cooling, a complete carbon fiber drawing material is obtained, and the motor extends the fiber bundle and the carbon fiber material. The molding was controlled and the whole process was integrated, improving the manufacturing efficiency.

A further technical plan is that the hydraulic rod is connected to the hydraulic device so that it can be transmitted, the hydraulic rod is fixedly connected to the pressure boosting plate, and a hole filter is provided below the raw material space. wherein the inside of the first impregnation groove is connected for rotation is first horizontal axis, said the first horizontal axis is fixedly connected is first impregnated wheel, and the right side of the first impregnation groove first bite is provided, said in the first mouth is connected for rotation a second horizontal axis, wherein the second horizontal axis first guide wheels are fixedly connected.

Further technical plan, a small hole is provided in the lower right of the outer layer raw material space, an intermediate space is provided below the rotating space, and a third horizontal axis can rotate on the left wall of the intermediate space. The first gear is fixedly connected to the third horizontal shaft, and the left gear shaft sleeve connected to the first gear so as to rotate with the left wall of the hollow pipe meshes with the first gear. The left gear shaft sleeve is connected so that the first short shaft and the second short shaft can rotate, and the first push wheel is fixedly connected to the first short shaft, and the second short shaft is fixedly connected. A second push wheel is fixedly connected to the short axis, a fourth horizontal axis is connected so as to be rotatable in the middle space, and a second guide wheel is fixedly connected to the fourth horizontal axis. A second gear is fixedly connected to the right end of the third horizontal axis.

Further technical plan, the second gear is meshed with the third gear, the third gear is fixedly connected to the fifth horizontal shaft, and the fifth horizontal shaft is fixedly connected to the fourth gear. , The fourth gear meshes with the fifth gear, and the fifth gear is fixedly connected to the sixth horizontal shaft connected so as to be rotatable with the right wall of the middle space, and the sixth horizontal shaft is fixedly connected. Is fixedly connected to the sixth gear.

Further technical plan, the seventh horizontal axis is connected so as to be rotatable in the second impregnation groove, and the second impregnation ring is fixedly connected to the seventh horizontal axis, and the second impregnation groove is connected. The eighth horizontal axis is connected so as to be rotatable inside, the third guide wheel is fixedly connected to the eighth horizontal axis, and the ninth horizontal axis can rotate to the right of the second impregnation groove. A third guide wheel is fixedly connected to the ninth horizontal axis.

Further technical plan, the sixth gear is meshed with a right gear shaft sleeve, and the third minor shaft and the fourth minor shaft are connected so as to be rotatable in the right gear shaft. A third push wheel and a fourth push wheel are fixedly connected to the short shaft and the fourth short shaft, respectively, and a first helical gear is fixedly connected to the sixth horizontal shaft. The second helical gear is meshed with the first helical gear, the right horizontal axis is fixedly connected to the second helical gear, and the right horizontal axis is the lower right of the rotating space. The third helical gear is fixedly connected to the right horizontal axis, and the upper sprocket is fixedly connected to the right horizontal axis so as to be rotatably connected to the inner wall of the raw material dispensing space installed in. , The upper sprocket is connected to the upper sprocket so that the chain can be transmitted, the lower sprocket is connected to the chain so that the lower sprocket can be transmitted, and the lower sprocket has an upper horizontal axis connected so as to be rotatable with the raw material ejection space. It is fixedly connected, the upper gear is fixedly connected to the upper horizontal shaft, the lower gear is meshed with the upper gear, and the lower gear is connected so as to be rotatable with the raw material dispensing space. The lower horizontal shaft is fixedly connected, and the upper feed ring and the lower feed ring are fixedly connected to the upper horizontal shaft and the lower horizontal shaft, respectively.

Further technical plan, the output shaft is connected to the motor so that the output shaft can be transmitted, the fan-shaped helical gear is fixedly connected to the output shaft, and the fourth helical gear is connected to the fan-shaped helical gear. Are intermittently meshed with each other, and the upper right shaft, which is connected to the right wall of the rotating space so as to be rotatable, is fixedly connected to the fourth helical gear, and the cam is fixed to the upper right shaft. The front sprocket is fixedly connected to the output shaft, the upper chain is connected to the front sprocket so that the upper chain can be transmitted, and the rear sprocket is connected to the upper chain so that the rear sprocket can be transmitted. A vertical axis connected to the lower wall of the rotating space so as to be rotatable is fixedly connected to the sprocket, and a fan-shaped gear is fixedly connected to the vertical axis.

A connecting rod is fixedly connected to the upper wall of the raw material feeding space, a contact rod is fixedly connected to the connecting rod, and a telescopic rod is slidably connected to the upper wall of the raw material feeding space. A molding mold is fixedly connected to the telescopic rod, a feed belt is provided below the molding mold, and the left pulley and the right pulley are connected to the feed belt so as to be able to transmit. The left small shaft connected to the inner wall of the raw material dispensing space so as to be rotatable is fixedly connected to the left pulley, and the right small shaft connected to the right pulley so as to rotate with the inner wall of the raw material discharging space. Is fixedly connected, a spring is fixedly connected below the contact rod, and the molding mold is fixedly connected to the spring.

In the present invention, the carbon fiber raw material is made into a fiber bundle by a method of increasing the pressure, the core layer raw material is impregnated, and then the outer layer raw material is coated and impregnated to effectively improve the strength of the material, and the carbon fiber bundle is transmitted by mechanical transmission. Was tightened, sent and extended, and finally molded via a molding die, and the entire process was carried out continuously, improving manufacturing efficiency.

In order to explain the invention of the present application in detail with reference to FIGS. 1 to 6 below and to explain it conveniently, the following directions are defined as follows: FIG. 1 is a front view of the device of the present invention, and the top and bottom described below. The left-right front-back direction and the up-down, left-right front-back direction of the self-projection relationship in FIG.

FIG. 1 is a schematic diagram of the overall configuration of a carbon fiber drawing material manufacturing facility applied to the main girder of the blade for wind power generation of the present invention. FIG. 2 is an enlarged schematic diagram of FIG. 1A. FIG. 3 is an enlarged schematic diagram of B in FIG. FIG. 4 is an enlarged schematic diagram of C in FIG. FIG. 5 is a schematic cross-sectional configuration of DD of FIG. FIG. 6 is a schematic cross-sectional configuration of EE of FIG.

The carbon fiber drawing material manufacturing equipment applied to the main girder of the blade for wind power generation of the present invention is mainly applied to the manufacture of the main girder of the blade for wind power generation.

The carbon fiber drawing material manufacturing equipment applied to the main girder of the blade for wind power generation of the present invention includes the main body 10, and a rotating space 11 is provided above the main body 10, and the upper right of the rotating space 11. The motor 27 is fixedly connected to the wall, the hydraulic pressure device 12 is fixedly connected to the upper left wall of the rotating space 11, and the raw material space 15 is provided in the lower right of the rotating space 11, and the raw material is provided. A pressure boosting plate 14 is slidably connected in the space 15, a first impregnation groove 44 is formed below the raw material space 15, and an outer layer raw material space 16 is provided on the right side of the raw material space 15. A first tightening device 39 is provided below the rotating space 11, a second impregnation groove 36 is formed on the right side of the first tightening device 39, and a second impregnation groove 36 is formed on the right side of the second impregnation groove 36 . A tightening device 24 is provided, and a molding mold 79 is provided on the right side of the second tightening device 24, and when operating, the raw material is formed into a plurality of fiber bundles by the action of the pressure boosting plate 14 in the raw material space 15. After being impregnated by the first impregnation groove 44, it arrives at the first tightening device 39 to become a fiber rod, and the outer layer raw material space 16 provides a fiber bundle for coating the outer layer, and the second After passing through the impregnation groove 36 and the second tightening device 24, the fiber rod is coated with an outer layer and tightened, and finally molded by the molding mold 79, and after cooling, a complete carbon fiber drawing material is obtained. The motor 27 controls the elongation of the fiber bundle and the molding of the carbon fiber material, and the entire process is integrated to improve the manufacturing efficiency.

The hydraulic rod 13 is connected to the hydraulic device 12 so as to be able to transmit, the hydraulic rod 13 is fixedly connected to the pressure boosting plate 14, and a hole filter 46 is provided below the raw material space 15. , said in the first impregnation groove 44 is connected for rotation is first horizontal axis 43, the the first horizontal axis 43 is first impregnated wheel 42 is fixedly connected, said first impregnation groove 44 A first port 45 is provided on the right side of the above, a second horizontal shaft 40 is connected to the first port 45 so as to be rotatable, and a first guide wheel 41 is fixed to the second horizontal shaft 40. Are connected.

A small hole 17 is provided in the lower right of the outer layer raw material space 16, an intermediate space 54 is provided below the rotating space 11, and a third horizontal axis 47 can rotate on the left wall of the intermediate space 54. The first gear 48 is fixedly connected to the third horizontal shaft 47, and the left gear shaft is connected to the first gear 48 so as to be rotatable with the left wall of the hollow pipe 54. The sleeve 49 is meshed, and the first short shaft 50 and the second short shaft 52 are connected to the left gear shaft sleeve 49 so as to be rotatable, and the first push wheel is connected to the first short shaft 50. 51 is fixedly connected, a second push ring 53 is fixedly connected to the second short shaft 52, and a fourth horizontal shaft 19 is connected to the middle space 54 so as to be rotatable. The second guide wheel 18 is fixedly connected to the fourth horizontal shaft 19, and the second gear 55 is fixedly connected to the right end of the third horizontal shaft 47.

The second gear 55 meshes with the third gear 56, the third gear 56 is fixedly connected to the fifth horizontal shaft 21, and the fifth horizontal shaft 21 is fixedly connected to the fourth gear 92. The fourth gear 92 is meshed with the fifth gear 58, and the fifth gear 58 is fixedly connected to the sixth horizontal shaft 90 which is connected so as to be rotatable with the right wall of the middle space 54. , The sixth horizontal shaft 90 is fixedly connected to the sixth gear 59.

Said into the second impregnation groove 36 is connected so that it can rotate seventh horizontal axis 23, the the seventh horizontal axis 23 the second impregnation wheels 22 coupled fixedly, said second impregnation groove 36 The eighth horizontal shaft 37 is connected so as to be rotatable inside, the third guide wheel 38 is fixedly connected to the eighth horizontal shaft 37, and the ninth lateral shaft 37 is to the right of the second impregnation groove 36. The shaft 61 is connected so as to be rotatable, and the third guide wheel 62 is fixedly connected to the ninth horizontal shaft 61.

A right gear shaft sleeve 63 is meshed with the sixth gear 59, and the third minor shaft and the fourth minor shaft 66 are connected in the right gear shaft 63 so as to be rotatable, and the third minor shaft 66 is connected. A third push ring 64 and a fourth push wheel 67 are fixedly connected to the shaft 65 and the fourth minor shaft 66, respectively, and a first helical gear 60 is fixed to the sixth horizontal shaft 90. A second helical gear 68 is meshed with the first helical gear 60, and a right horizontal shaft 93 is fixedly connected to the second helical gear 68 to the right. The horizontal axis 93 is rotatably connected to the inner wall of the raw material dispensing space 94 installed at the lower right of the rotating space 11, and the third helical gear 84 is fixedly connected to the right horizontal axis 93. The upper sprocket 85 is fixedly connected to the right horizontal axis 93, the upper sprocket 85 is connected so that the chain 86 can be transmitted, and the lower sprocket 87 is connected to the chain 86 so that the lower sprocket 87 can be transmitted. An upper horizontal shaft 70 which is rotatably connected to the raw material dispensing space 94 is fixedly connected to the lower sprocket 87, and an upper gear 88 is fixedly connected to the upper horizontal shaft 70. A lower gear 89 is meshed with the lower gear 89, and a lower horizontal shaft 71 connected to the lower gear 89 so as to be rotatable is fixedly connected to the lower gear 89, and the upper horizontal shaft 70 and the lower horizontal shaft 70 are fixedly connected to the lower horizontal shaft 71. The upper feed ring 69 and the lower feed ring 72 are fixedly connected to the shaft 71, respectively.

The output shaft 30 is connected to the motor 27 so as to be able to transmit, a fan-shaped helical gear 26 is fixedly connected to the output shaft 30, and a fourth helical gear is connected to the fan-shaped helical gear 26. 28 is intermittently meshed, and the upper right shaft 29, which is connected to the fourth helical gear 28 so as to be rotatable with the right wall of the rotating space 11, is fixedly connected to the upper right shaft 29. Is fixedly connected to the cam 31, the front sprocket 25 is fixedly connected to the output shaft 30, the upper chain 81 is connected to the front sprocket 25 so as to be transmitted, and the rear is connected to the upper chain 81. The sprocket 82 is connected so as to be transmitted, and the vertical axis 33 connected to the rear sprocket 81 so as to be rotatable is fixedly connected to the lower wall of the rotating space 11, and the fan-shaped gear 83 is connected to the vertical axis 33. Are fixedly connected.

A connecting rod 34 is fixedly connected to the upper wall of the raw material discharging space 94, a contact rod 80 is fixedly connected to the connecting rod 34, and a telescopic rod 32 is fixedly connected to the upper wall of the raw material discharging space 94. The telescopic rod 32 is connected so as to be slidable, and the molding die 79 is fixedly connected to the telescopic rod 32, a feed belt 75 is provided below the molding die 79, and the feed belt 75 is connected to the left pulley 74. The left pulley 74 is connected to the right pulley 77 so as to be transmitted, and the left small shaft 73 connected to the inner wall of the raw material ejection space 94 so as to be rotatable is fixedly connected to the right pulley 77. The right small shaft 76 rotatably connected to the inner wall of the raw material ejection space 94 is fixedly connected, a spring 78 is fixedly connected below the contact rod 80, and the molding is carried out to the spring 78. The mold 79 is fixedly connected.

The procedure for using the carbon fiber drawing material manufacturing equipment applied to the main girder of the blade for wind power generation of the present invention will be described in detail with reference to FIGS.
1. After the carbon fiber raw material is heated in the raw material space 15, the hydraulic pressure device 12 is activated, the hydraulic rod 13 pushes the pressure boosting plate 14 downward, and the carbon fiber raw material is the hole filter. A plurality of fiber bundles are formed via 46, and after the fiber bundles are impregnated in the first impregnation groove 44, the fiber bundles pass through the first impregnated ring 42 and then through the first guide ring 41, and the first It is fastened to the fiber rod by the tightening device 39, and the fiber rod comes into contact with the outer layer raw material at the third guide ring 38, and both are impregnated by the second impregnation groove 36, pass through the second impregnation ring 22, and said. It is tightened via the second tightening device 24, and is finally molded via the molding mold 79.
2. The motor 27 is started, the output shaft 30 is driven to rotate, the fan-shaped helical gear 26 is driven to rotate, and the fan-shaped gear 83 is driven to rotate by transmission, and the fan-shaped gear When the 83 meshes with the third helical gear 84, the right horizontal shaft 93 is driven to rotate, the left gear shaft sleeve 49 is driven to rotate by transmission, and the right gear shaft sleeve 63 is driven. The upper feed wheel 69 and the lower feed wheel 72 are driven to rotate, and the fiber rod is driven to move forward.
3. When the fiber rod arrives below the molding die 79, the fan-shaped helical gear 26 meshes with the fourth helical gear 28, the cam 31 is driven to rotate, and the telescopic rod 32 The telescopic rod 32 moves downward, the forming die 79 is driven and moves downward, and the forming die 79 pushes and cuts the fiber rod to obtain a complete carbon fiber drawing material. After that, the cam 31 does not come into contact with the telescopic rod 32, the molding die 79 moves upward by the action of a spring force, and the contact rod 80 moves downward with respect to the molding die 79. The material in the molding die 79 is pushed and moved to fall on the feed belt 76.

The beneficial effect of the present invention is: The present invention makes the carbon fiber raw material into a fiber bundle by a method of increasing the pressure, impregnates the core layer raw material, and then coats and impregnates the outer layer raw material to effectively improve the strength of the material. The carbon fiber bundle was tightened, sent and stretched by the transmission of the machine, and finally molded via a molding mold, and the entire process was continuously performed, improving the manufacturing efficiency.

According to the above method, those skilled in the art can make various changes depending on the working method within the scope of the present invention.

Claims (8)

Including the main body
A rotating space is provided above the main body, a motor is fixedly connected to the upper right wall of the rotating space, and a hydraulic pressure device is fixedly connected to the upper left wall of the rotating space. A raw material space is provided in the lower right of the space, a pressure boosting plate is connected so as to slide in the raw material space, a first-class impregnation groove is formed in the lower right of the raw material space, and a first-class impregnation groove is formed in the lower right of the raw material space. An outer layer raw material space is provided, a first-class tightening device is provided below the rotating space, a second-class impregnation groove is formed on the right side of the first-class tightening device, and a second-class impregnation groove is formed on the right side of the second-class impregnation groove. A tightening device is provided, and a molding mold is provided on the right side of the second-class tightening device.
When operating, the raw material flows out into a plurality of fiber bundles by the action of the pressure booster in the raw material space, and after being impregnated by the first-class impregnation groove, arrives at the first-class tightening device and becomes a fiber rod. The outer layer raw material space provides a fiber bundle for coating the outer layer, and after passing through the secondary impregnation groove and the secondary tightening device, the fiber rod is coated and tightened on the outer layer, and finally the molding die. Molded by, and after cooling, a complete carbon fiber drawing material is obtained,
The carbon fiber extraction applied to the main girder of the blade for wind power generation, which is characterized in that the extension of the fiber bundle and the molding of the carbon fiber material are controlled by the motor, the entire process is integrated, and the manufacturing efficiency is improved. Material manufacturing equipment. The hydraulic rod is connected to the hydraulic device so that it can be transmitted, the hydraulic rod is fixedly connected to the pressure boosting plate, a hole filter is provided below the raw material space, and the first-class impregnation groove is provided. The first horizontal axis is connected so as to be rotatable, the first impregnated ring is fixedly connected to the first horizontal axis, and a first-class port is provided on the right side of the first-class impregnated groove. The wind power generation according to claim 1, wherein the second horizontal axis is rotatably connected to the inside of the mouth, and the first guide wheel is fixedly connected to the second horizontal axis. Manufacturing equipment for carbon fiber drawing materials applied to the main girder of blades. A small hole is provided in the lower right of the outer layer raw material space, an intermediate space is provided below the rotating space, and a third horizontal axis is connected to the left wall of the intermediate space so as to be rotatable. The first gear is fixedly connected to the third horizontal shaft, and the left gear shaft sleeve connected to the left wall of the hollow pipe so as to be rotatable is meshed with the first gear. The first minor shaft and the second minor shaft are rotatably connected to the shaft sleeve, the first push ring is fixedly connected to the first minor shaft, and the second minor shaft is connected to the second minor shaft. The two push wheels are fixedly connected, and the fourth horizontal axis is fixedly connected to the fourth horizontal axis so that the fourth horizontal axis can rotate, and the second guide wheel is fixedly connected to the fourth horizontal axis. The equipment for manufacturing a carbon fiber drawing material applied to the main girder of a blade for wind power generation according to claim 1, wherein a second gear is fixedly connected to the right end of the horizontal axis. The second gear meshes with the third gear, the third gear is fixedly connected to the fifth horizontal shaft, the fifth horizontal shaft is fixedly connected to the fourth gear, and the fourth gear is fixedly connected. Is meshed with the fifth gear, the fifth gear is fixedly connected to the sixth horizontal shaft connected so as to be rotatable with the right wall of the middle space, and the sixth horizontal shaft is fixedly connected to the sixth gear. A facility for manufacturing a carbon fiber drawing material applied to a main girder of a blade for wind power generation according to claim 1, wherein the carbon fiber drawing material is fixedly connected. The seventh horizontal axis is connected so as to be rotatable in the secondary impregnation groove, the second impregnation ring is fixedly connected to the seventh horizontal axis, and the eighth impregnation groove is inside the secondary impregnation groove. The horizontal axis is rotatably connected, the third guide wheel is fixedly connected to the eighth horizontal axis, and the ninth horizontal axis is rotatably connected to the right of the secondary impregnation groove. The equipment for manufacturing a carbon fiber drawing material applied to a main girder of a blade for wind power generation according to claim 1, wherein a third guide wheel is fixedly connected to the ninth horizontal axis. A right gear shaft sleeve meshes with the sixth gear, and the third minor shaft and the fourth minor shaft are connected so as to be rotatable in the right gear shaft, and the third minor shaft and the fourth minor shaft are connected so as to be rotatable. The third push wheel and the fourth push wheel are fixedly connected to the four short shafts, respectively, the first helical gear is fixedly connected to the sixth horizontal axis, and the first helical gear is fixedly connected. A second helical gear is meshed with the gear, a right horizontal axis is fixedly connected to the second helical gear, and the right horizontal axis is installed in the lower right of the rotating space. It is rotatably connected to the inner wall of the ejection space, the third helical gear is fixedly connected to the right horizontal axis, and the upper sprocket is fixedly connected to the right horizontal axis, and is fixedly connected to the upper sprocket. Is connected so that the chain can be transmitted, the lower sprocket is connected to the chain so that the lower sprocket can be transmitted, and the upper horizontal axis connected to the lower sprocket so as to be rotatable is fixedly connected to the lower sprocket. An upper gear is fixedly connected to the upper horizontal shaft, a lower gear is meshed with the upper gear, and a lower horizontal shaft connected to the lower gear so as to be able to rotate with the raw material dispensing space. The blade for wind power generation according to claim 1, wherein the upper horizontal shaft and the lower horizontal shaft are fixedly connected, and the upper feed wheel and the lower feed wheel are fixedly connected to the upper horizontal shaft and the lower horizontal shaft, respectively. Manufacturing equipment for carbon fiber drawing materials applied to the main girders of. The output shaft is connected to the motor so that the output shaft can be transmitted, the fan-shaped helical gear is fixedly connected to the output shaft, and the fourth helical gear is intermittently meshed with the fan-shaped helical gear. The fourth helical gear is fixedly connected to the upper right shaft connected to the right wall of the rotating space so as to be rotatable, and the cam is fixedly connected to the upper right shaft. The front sprocket is fixedly connected to the output shaft, the front sprocket is connected so that the upper chain can be transmitted, the upper chain is connected so that the rear sprocket can be transmitted, and the rear sprocket is connected to the rotation. The wind power generation according to claim 1, wherein a vertical axis connected to the lower wall of the space so as to be rotatable is fixedly connected, and a fan-shaped gear is fixedly connected to the vertical axis. Manufacturing equipment for carbon fiber drawing materials applied to the main girder of blades. A connecting rod is fixedly connected to the upper wall of the raw material dispensing space, a contact rod is fixedly connected to the connecting rod, and a telescopic rod is slidably connected to the upper wall of the raw material dispensing space. A molding mold is fixedly connected to the telescopic rod, a feed belt is provided below the molding mold, and the left pulley and the right pulley are connected to the feed belt so as to be able to transmit. A left small shaft connected to the inner wall of the raw material dispensing space so as to rotate is fixedly connected to the left pulley, and a right small shaft connected to the right pulley so as to rotate with the inner wall of the raw material dispensing space. The wind force according to claim 1, wherein a spring is fixedly connected to the lower portion of the contact rod, and the molding mold is fixedly connected to the spring. Manufacturing equipment for carbon fiber drawing materials applied to the main girder of power generation blades.

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