A forming device for producing wind power flange

Abstract

The present invention relates to the field of flange manufacturing technology, specifically a forming device for wind power flange production, including a production machine and a support frame mounted on the production machine; the production machine is provided with a machine base, a bearing frame mounted on the machine base, and a workpiece loading seat mounted on the bearing frame, and a workpiece positioning member is provided on the periphery of the upper plane of the workpiece loading seat; the bearing frame is rotatably mounted on the machine base, and the production machine is also provided with side wing supports, which are supported on the bottom of the bearing frame, and a rotating assembly is provided on the machine base, which drives the bearing frame to rotate; an adsorption assembly is provided in the machine base, and the suction end of the adsorption assembly is connected to the workpiece loading seat. The present invention is committed to designing and optimizing the positioning of the flange blanks to be formed, ensuring its operation stability, and achieving high-quality processing results.

Description

Technical Field

[0001] The invention relates to the technical field of flange manufacturing, in particular to a forming device for producing wind power flanges. Background Art

[0002] As the global demand for renewable energy grows, wind power generation, as a clean and renewable energy form, has received widespread attention and application. In the manufacturing process of wind power equipment, flanges are important components that connect key components such as towers and blades. Their quality directly affects the overall performance and safety of wind power equipment. In the flange production and molding process, multiple molding processes such as drilling and polishing are required.

[0003] The forming device for wind turbine flange production in the prior art generally includes a base, a bracket, a positioning tool, a drive mechanism and a control system. The positioning tool is composed of two symmetrical clamps, which can fit tightly together to clamp the flange material to be formed. However, during the forming process of the flange material, it is often subjected to forces in multiple directions. This positioning tool is not stable enough and it is difficult to meet high-quality production requirements. Summary of the invention

[0004] The object of the present invention is to provide a forming device for producing wind power flanges to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A forming device for producing wind power flanges, comprising a production machine and a support frame mounted on the production machine; the support frame is provided with a transverse displacement machine beam, a vertical displacement machine beam mounted on the transverse displacement machine beam, and a processing machine head mounted on the vertical displacement machine beam; the vertical displacement machine beam is horizontally displaced along the transverse displacement machine beam, and the processing machine head is lifted and installed on the driving end of the vertical displacement machine beam;

[0007] The production machine is provided with a machine base, a carrying platform installed on the machine base, and a workpiece loading seat installed on the carrying platform, and a workpiece positioning piece is arranged on the outer periphery of the upper plane of the workpiece loading seat; the carrying platform is rotatably installed on the machine base, and the production machine is also provided with side wing supports, which are supported on the bottom of the carrying platform, and a rotating component is arranged on the machine base, which drives the carrying platform to rotate; an adsorption component is arranged in the machine base, and the suction end of the adsorption component is communicated with the workpiece loading seat.

[0008] As a further solution of the present invention: the supporting platform includes a fixed disc rack and a rotating disc rack, the fixed disc rack is fixedly installed on the machine base, the rotating disc rack rotates relative to the fixed disc rack, the rotating disc rack includes an annular disc frame and a plurality of disc rack support rods supported on the inner ring of the annular disc frame, an outer support frame and an inner support frame are also arranged between the annular disc frame and the disc rack support rods, and the bottom of the workpiece loading seat is fixedly installed on the outer support frame and the inner support frame.

[0009] As a further solution of the present invention: a mid-position rotating member is arranged at the midline position of the disc rack support rod, the side wing support member includes an outer wing base bar, an outer wing fixing rod arranged on the outer wing base bar, and an outer wing inner extension section arranged at the rod end of the outer wing fixing rod, a supporting section is arranged on the rod body of the outer wing inner extension section, and the supporting section is padded at the bottom of the mid-position rotating member.

[0010] As a further solution of the present invention: the middle rotating part includes a middle support shaft and a middle support plate sleeved on the periphery of the middle support shaft, the middle support shaft and the plate frame support rod are fixedly installed, the fixed plate frame is provided with a gear plate, the middle support shaft is fixedly installed with the plate body of the gear plate through a shaft mounting sleeve, the rotating assembly includes a driving base frame arranged on the machine base and a driving gear installed on the driving base frame, and the driving gear is meshed with the gear plate.

[0011] As a further solution of the present invention: the workpiece loading seat includes a mounting base and a loading base installed on the mounting base, the workpiece positioning member includes clamping plates arranged on both sides of the loading base, the side edges of the loading base are provided with sliding grooves, and the bottoms of the clamping plates are provided with displacement blocks embedded in the sliding grooves.

[0012] As a further solution of the present invention: a clamping extension plate is arranged on the side edge of the clamping plate, a clamping end is arranged at the end of the clamping extension plate, the clamping end is arched inward to form a clamping claw groove, and a gasket is arranged in the groove of the clamping claw groove.

[0013] As a further solution of the present invention: the workpiece positioning member also includes additional mounting plates arranged on the other two sides of the loading base, additional support blocks installed on the additional mounting plates, and additional supporting blocks arranged on the additional support blocks, and the upper edges of the additional supporting blocks are provided with clamping surfaces, and the inner sides of the clamping surfaces are provided with arc grooves.

[0014] As a further solution of the present invention: the supplementary support block is also provided with a support bolt, which is supported on the supplementary support block through a support column, and a resistance torsion spring is wound around the support column, and the resistance torsion spring is in resistance between the supplementary support block and the supplementary support block.

[0015] As a further solution of the present invention: the adsorption assembly includes an adsorption mounting seat, an adsorber arranged on the adsorption mounting seat, and an adsorption head installed on the adsorber, wherein a plurality of adsorption heads are arranged at equal angles on the top of the adsorption mounting seat, an adsorption extension head is installed on the adsorption head, and an air inlet is arranged on the top of the adsorption extension head; a vent joint is provided on the side edge of the adsorber, and a connecting pipe head is externally connected to the vent joint.

[0016] As a further solution of the present invention: an inner shaft branch tube is arranged in the inner tube cavity of the middle support shaft, and the inner shaft branch tube extends downward and is sleeved on the adsorption extension head. An air suction port is arranged at the bottom of the mounting base plate, and the air suction port is connected to the top of the inner shaft branch tube. The top of the air suction port is connected to the loading base, and an adsorption panel is arranged on the bottom plane of the loading base, and a plurality of adsorption ports are arranged on the adsorption panel.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention is committed to designing and optimizing the positioning structure of the flange blank for forming processing; the workpiece loading seat is designed to be the loading structure of the flange blank, and a workpiece positioning member is arranged on the periphery of the upper plane of the workpiece loading seat, and the workpiece positioning member clamps and positions the flange blank from the outside to the inside to ensure its operating stability; the workpiece loading seat is installed on a bearing frame, and the bearing frame is mounted on a machine base, and the machine base is a supporting structure at the bottom, and a rotating component drives the bearing frame to rotate, thereby driving the workpiece loading seat to rotate, and then adjusting the operating angle of the flange blank, which is beneficial to the cooperation with the processing head, conveniently adjusting the processing coordinates, and improving the processing accuracy; the side wing support members auxiliary support the rotation of the bearing frame to ensure the stability during the rotation adjustment; an adsorption component is also arranged under the bearing frame, and the workpiece loading seat itself is also a tool for adsorption and positioning, and the adsorption component is used to perform air extraction on the workpiece loading seat, so that the loading surface area of ​​the workpiece loading seat is in a negative pressure state, and the airflow above presses the flange blank downward, thereby further maintaining the positioning stability of the flange blank, improving the operating accuracy, and achieving the effect of high-quality processing.

[0019] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings herein are incorporated into and constitute a part of the specification to illustrate embodiments consistent with the present application and are used together with the specification to explain the principles of the present application. At the same time, these drawings and text descriptions are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application for those skilled in the art by referring to specific embodiments.

[0021] Figure 1A schematic diagram of the overall structure of a forming device for producing wind power flanges provided in an embodiment of the present invention.

[0022] Figure 2 A schematic structural diagram of a support frame provided in an embodiment of the present invention.

[0023] Figure 3 A schematic diagram of the installation of a bearing frame, a rotating assembly and wing supports provided in an embodiment of the present invention.

[0024] Figure 4 For the present invention Figure 3 Schematic diagram of the structure of area A in the middle.

[0025] Figure 5 A schematic structural diagram of a workpiece loading base and a workpiece positioning member provided in an embodiment of the present invention.

[0026] Figure 6 A schematic top view of a workpiece positioning member provided in an embodiment of the present invention.

[0027] Figure 7 For the present invention Figure 5 Schematic diagram of the structure of area B.

[0028] Figure 8 A schematic diagram of the structure of an adsorption component provided in an embodiment of the present invention.

[0029] In the figure: 11, production machine; 12, support frame; 13, horizontal displacement machine beam; 14, vertical displacement machine beam; 15, processing machine head; 21, machine base; 22, load-bearing frame; 23, workpiece loading seat; 24, workpiece positioning member; 25, side wing support member; 26, rotating assembly; 27, adsorption assembly; 31, fixed disc rack; 32, rotating disc rack; 33, disc rack support rod; 34, inner support frame; 35, outer support frame; 36, annular disc frame; 37, middle position rotating member; 41, outer wing fixing rod; 42, outer wing base strip; 43, outer wing inner extension section; 44, support section; 51, middle support disc; 52, middle support shaft; 53, shaft mounting sleeve; 54, gear disc; 55, driving chassis; 56 , chassis locking bolt; 57, driving gear; 61, mounting base; 62, loading base; 63, clamping plate; 64, clamping extension plate; 65, sliding groove; 66, displacement block; 67, clamping end; 68, clamping claw groove; 69, gasket; 71, additional mounting plate; 72, additional support block; 73, additional support block; 74, clamping surface; 75, arc groove; 76, support bolt; 77, support column; 78, abutment torsion spring; 79, mounting bolt mouth; 81, adsorption mounting seat; 82, adsorber; 83, adsorption head; 84, adsorption extension head; 85, air inlet; 86, ventilation joint; 87, connecting pipe head; 91, inner shaft branch pipe; 92, suction port; 93, adsorption panel; 94, adsorption port. DETAILED DESCRIPTION

[0030] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention, and examples thereof are shown in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements.

[0031] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0033] In one embodiment, see Figure 1 , a forming device for wind power flange production is provided, comprising a production machine 11 and a support frame 12 erected on the production machine 11; the support frame 12 is provided with a transverse displacement machine beam 13, a vertical displacement machine beam 14 installed on the transverse displacement machine beam 13, and a processing machine head 15 installed on the vertical displacement machine beam 14; the vertical displacement machine beam 14 is horizontally displaced along the transverse displacement machine beam 13, and the processing machine head 15 is installed at the driving end of the vertical displacement machine beam 14 in a lifting manner;

[0034] The production machine 11 is provided with a machine base 21, a carrying platform 22 installed on the machine base 21, and a workpiece loading seat 23 installed on the carrying platform 22, and a workpiece positioning member 24 is provided on the outer periphery of the upper plane of the workpiece loading seat 23; the carrying platform 22 is rotatably installed on the machine base 21, and the production machine 11 is also provided with a side wing support 25, and the side wing support 25 is supported on the bottom of the carrying platform 22, and a rotating component 26 is provided on the machine base 21, and the rotating component 26 drives the carrying platform 22 to rotate; an adsorption component 27 is provided in the machine base 21, and the suction end of the adsorption component 27 is connected to the workpiece loading seat 23.

[0035] This embodiment is used for the processing of wind power flange production and molding, and is dedicated to designing and optimizing the positioning structure of the flange blank for molding. The production machine 11 is the working platform of the flange blank, the support frame 12 is the supporting structure, and the processing head 15 is loaded with relevant processing tools for performing relevant processing on the flange blank. The horizontal displacement machine beam 13 and the vertical displacement machine beam 14 can drive the processing head 15 to move in the horizontal direction or the vertical direction, thereby adjusting the processing coordinate position of the processing head 15.

[0036] During processing, in order to ensure the stability of the flange blank, the workpiece loading seat 23 is designed in this embodiment as a loading structure of the flange blank. A workpiece positioning member 24 is arranged on the periphery of the upper plane of the workpiece loading seat 23. The workpiece positioning member 24 clamps and positions the flange blank from the outside to the inside to ensure its operating stability. The workpiece loading seat 23 is installed on a bearing frame 22, and the bearing frame 22 is mounted on a machine base 21. The machine base 21 is a supporting structure at the bottom. The rotating assembly 26 drives the bearing frame 22 to rotate, thereby driving the workpiece loading seat 23 to rotate, and then adjusting the operating angle of the flange blank, which is beneficial to It cooperates with the processing head 15 to facilitate the adjustment of processing coordinates and improve processing accuracy; the side wing support members 25 assist in supporting the rotation of the supporting platform 22 to ensure stability during rotation adjustment; an adsorption component 27 is also provided under the supporting platform 22, and the workpiece loading seat 23 itself is also a tool for adsorption and positioning. The adsorption component 27 is used to evacuate the workpiece loading seat 23, so that the loading surface area of ​​the workpiece loading seat 23 is in a negative pressure state, and the airflow above presses the flange blank downward, thereby further maintaining the positioning stability of the flange blank, improving the operating accuracy, and achieving high-quality processing effects.

[0037] In one embodiment, see Figure 1 , Figure 2 and Figure 3 Based on the contents of the above embodiment, the specific implementation structure of the carrying platform 22 is designed as follows:

[0038] The bearing platform 22 includes a fixed disc frame 31 and a rotating disc frame 32. The fixed disc frame 31 is fixedly installed on the machine base 21. The rotating disc frame 32 rotates relative to the fixed disc frame 31. The rotating disc frame 32 includes an annular disc frame 36 and a plurality of disc frame support rods 33 supported on the inner circle of the annular disc frame 36. An outer support frame 35 and an inner support frame 34 are also provided between the annular disc frame 36 and the disc frame support rods 33. The bottom of the workpiece loading seat 23 is fixedly installed on the outer support frame 35 and the inner support frame 34; a mid-position rotating member 37 is provided at the midline position of the disc frame support rod 33, and the side wing support member 25 includes an outer wing base strip 42, an outer wing fixing rod 41 arranged on the outer wing base strip 42, and an outer wing inner extension section 43 arranged at the rod end of the outer wing fixing rod 41. A supporting section 44 is provided on the rod body of the outer wing inner extension section 43, and the supporting section 44 is padded at the bottom of the mid-position rotating member 37.

[0039] The lower part of the supporting platform 22 is fixed to the machine base 21 through the fixed disk frame 31, and the upper part of the supporting platform 22 is provided with a rotating disk frame 32 for supporting the workpiece loading seat 23. The disk frame support rod 33 serves as the main supporting structure, and the outer support frame 35 and the inner support frame 34 are staggeredly installed in the annular disk frame 36 to ensure the stability of the overall rotating disk frame 32; a mid-position rotating member 37 is provided at the center position of the rotating disk frame 32, and the side wing support member 25 is arranged between the disk gap between the fixed disk frame 31 and the rotating disk frame 32, and is fixed to the platform of the production machine 11 by the outer wing fixing rod 41, and is supported by the support section 44 on the bottom of the mid-position rotating member 37 to maintain the stability of the overall rotating disk frame 32 during rotation.

[0040] In one case of this embodiment, see Figure 3 and Figure 4 , regarding the rotation implementation method of the rotating disk rack 32, this embodiment is designed as follows:

[0041] The middle rotating member 37 includes a middle support shaft 52 and a middle support plate 51 sleeved on the outer periphery of the middle support shaft 52. The middle support shaft 52 is fixedly mounted on the plate rack support rod 33. A gear plate 54 is provided on the fixed plate rack 31. The middle support shaft 52 is fixedly mounted on the plate body of the gear plate 54 through the shaft mounting sleeve 53. The rotating assembly 26 includes a driving chassis 55 arranged on the machine base 21 and a driving gear 57 installed on the driving chassis 55. The driving gear 57 is meshed with the gear plate 54.

[0042] A motor is installed on the driving frame 55 as a power source. The driving frame 55 drives the driving gear 57 to move, and drives the gear plate 54 to move through the tooth meshing, thereby driving the middle support shaft 52 to move. The middle support shaft 52 acts as a wheel axle to drive the overall rotating disk frame 32 to move, thereby driving the workpiece loading seat 23 to rotate, and then adjusting the working angle of the flange blank.

[0043] Preferably, the middle support plate 51 is connected to the middle support shaft 52 via a shaft sleeve and does not rotate along with the middle support shaft 52 . The support section 44 is cushioned under the middle support plate 51 , thereby achieving a center support effect.

[0044] Preferably, a chassis locking bolt 56 is provided on the side edge of the driving chassis 55, and the chassis locking bolt 56 is fixedly connected to the frame of the fixed disk rack 31 to ensure the stability of the driving chassis 55 as a driving source frame.

[0045] In one embodiment, see Figure 1 , Figure 5 and Figure 6 Based on the contents of the above embodiment, the specific implementation structure of the workpiece loading seat 23 and the workpiece positioning member 24 is designed as follows:

[0046] The workpiece loading seat 23 includes a mounting base 61 and a loading base 62 mounted on the mounting base 61. The workpiece positioning member 24 includes a clamping plate 63 disposed on both sides of the loading base 62. The side edge of the loading base 62 is provided with a sliding groove 65. The bottom of each clamping plate 63 is provided with a displacement block 66 embedded in the sliding groove 65. A clamping extension plate 64 is disposed on the side edge of the clamping plate 63. A clamping end 67 is disposed at the end of the clamping extension plate 64. The clamping end 67 is arched inward to form a clamping claw groove 68. A gasket 69 is padded in the notch of the clamping claw groove 68.

[0047] The mounting base plate 61 of this embodiment is designed as a bottom supporting structure, which is fixedly mounted on the rotating disk frame 32. The loading base 62 is a loading component for the flange blank. The flange blank is loaded on the upper plane of the loading base 62. The clamping plate 63 positions the edge of the flange blank from both sides, and the clamping end 67 is limited to the edge of the flange blank to fix the flange blank. The clamping plates 63 on both sides are slidably mounted on the upper plane of the loading base 62. The sliding groove 65 is provided with an electric control push rod to push the displacement block 66 to move along the sliding groove 65, so that the operating position of the clamping plates 63 on both sides can be slightly adjusted, that is, to adapt to the operating requirements of flange blanks with different outer diameters. The clamping end 67 is arched inward to form a clamping claw groove 68, thereby forming a clamp-type external clamping effect on the flange blank, and the gasket 69 is used to ensure the tightness of the interference to avoid damage to the flange blank.

[0048] In one embodiment, see Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 8 Based on the contents of the above embodiment, the specific implementation structure of the adsorption component 27 is designed as follows:

[0049] The adsorption assembly 27 includes an adsorption mounting seat 81, an adsorber 82 disposed on the adsorption mounting seat 81, and an adsorption head 83 mounted on the adsorber 82. The adsorption head 83 is provided with a plurality of adsorption extension heads 84 arranged at equal angles on the top of the adsorption mounting seat 81. The adsorption head 83 is provided with an adsorption extension head 84, and an air inlet 85 is provided on the top of the adsorption extension head 84. A vent connector 86 is provided on the side edge of the adsorber 82, and a pipe connector 87 is externally connected to the vent connector 86. An inner shaft branch pipe 91 is provided in the inner tube cavity of the middle support shaft 52, and the inner shaft branch pipe 91 extends downward and is sleeved on the adsorption extension head 84. An air suction port 92 is provided at the bottom of the mounting base 61, and the air suction port 92 is connected to the top of the inner shaft branch pipe 91. The top of the air suction port 92 is connected to the loading base 62. An adsorption panel 93 is provided on the bottom plane of the loading base 62, and a plurality of adsorption ports 94 are provided on the adsorption panel 93.

[0050] In this embodiment, the centerline positions of the loading base 62, the mounting bottom plate 61, the rotating disk rack 32 and the fixed disk rack 31 are all connected structures; the main body of the adsorption component 27 is the adsorber 82, with the adsorber 82 as the exhaust source, the adsorption head 83 on the top as the exhaust end, the adsorption extension head 84 is inserted into the inner shaft branch pipe 91, and the inner shaft branch pipe 91 is used as a medium tool for airflow extraction to extract the airflow from the suction port 92. The adsorption panel 93 is the adsorption surface close to the bottom of the flange blank, and the adsorption port 94 is used as the adsorption point, so that there are multiple low-pressure points with weak airflow on the bottom plane of the flange blank, and the airflow above forms a pressing trend toward the low-pressure point, thereby pressing on the upper surface of the flange blank from top to bottom, further maintaining the positioning stability of the flange blank and improving the operation accuracy.

[0051] Since the centerline position of the flange is a through-hole structure, this embodiment also provides a mechanism arrangement method. This embodiment is provided with three adsorption extension heads 84, and the adjacent adsorption extension heads 84 are arranged at an angular interval of 120°. In this way, three suction points arranged at equal angles are formed at the suction end, so that the suction points are distributed on the periphery of the center line, and the suction ports 94 are also distributed on the periphery of the center line. In this way, the drainage effect of the suction ports 94 is better, and the adsorption effect of each suction port 94 is more uniform.

[0052] In one embodiment, see Figure 5 , Figure 6 and Figure 7 For some flanges requiring higher processing accuracy, the workpiece positioning member 24 of this embodiment also includes an additional mounting plate 71 arranged on the other two sides of the loading base 62, an additional support block 72 installed on the additional mounting plate 71, and an additional supporting block 73 arranged on the additional support block 72, and the upper edge of the additional supporting block 73 is provided with a clamping surface 74, and the inner side of the clamping surface 74 is provided with an arc groove 75.

[0053] The additional support block 72 and the additional support block 73 form a clamping structure, which can strengthen the positioning of the flange blank on the other two sides relative to the clamping plate 63; at the same time, compared with the clamping plate 63, the additional support block 72 and the additional support block 73 are fixedly installed. The additional mounting plate 71 is used as a mounting component, which is fixedly installed on the side edge of the loading base 62 through the mounting bolt opening 79. Different types of support bolts can be padded between the mounting bolt opening 79 and the loading base 62 to adjust the installation position of the additional mounting plate 71, so as to adapt to the size of the corresponding flange blank. The bottom of the additional mounting plate 71 can be fixed to the upper surface of the mounting base 61 by bolts.

[0054] This embodiment is based on the fact that the flange blank has been clamped and positioned by the clamping plate 63 and adsorbed and positioned by the adsorption panel 93, and an additional fixed positioning is performed to complete the full enclosed fixation of the flange blank, which can meet the needs of extremely high-precision flange processing and maintain the quality of the operation.

[0055] After the operation is completed, it is only necessary to disassemble the clamping structure composed of the additional mounting plate 71, the additional support block 72 and the additional supporting block 73. Compared with other completely fixed positioning structures, its disassembly is also more convenient.

[0056] Preferably, a support bolt 76 is also provided on the supplementary support block 72, and the support bolt 76 is supported on the supplementary support block 73 through a support column 77. A resistance torsion spring 78 is also wound on the support column 77, and the resistance torsion spring 78 is in contact between the supplementary support block 72 and the supplementary support block 73, thereby maintaining the supporting force of the support column 77 in the vertical direction and reducing the risk of the support column 77 being offset during operation.

[0057] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered exemplary and non-restrictive in all respects, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention.

[0058] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A forming device for producing a wind turbine flange, comprising a production machine (11) and a support frame (12) mounted on the production machine (11); characterized in that: The support frame (12) is provided with a transverse displacement machine beam (13), a vertical displacement machine beam (14) mounted on the transverse displacement machine beam (13), and a processing machine head (15) mounted on the vertical displacement machine beam (14); the vertical displacement machine beam (14) is horizontally displaced along the transverse displacement machine beam (13), and the processing machine head (15) is mounted on the driving end of the vertical displacement machine beam (14) in a lifting manner; The production machine (11) is provided with a machine base (21), a support frame (22) mounted on the machine base (21), and a workpiece loading seat (23) mounted on the support frame (22), and a workpiece positioning member (24) is provided on the periphery of the upper plane of the workpiece loading seat (23); The support frame (22) is rotatably mounted on the machine base (21); the production machine (11) is further provided with a wing support member (25); the wing support member (25) is supported on the bottom of the support frame (22); a rotating assembly (26) is provided on the machine base (21); the rotating assembly (26) drives the support frame (22) to rotate; An adsorption component (27) is disposed in the machine base (21), and an air suction end of the adsorption component (27) is connected to the workpiece loading seat (23); The bearing platform (22) comprises a fixed disk frame (31) and a rotating disk frame (32), wherein the fixed disk frame (31) is fixedly mounted on the machine base (21), and the rotating disk frame (32) rotates relative to the fixed disk frame (31), wherein the rotating disk frame (32) comprises an annular disk frame (36) and a plurality of disk frame support rods (33) supported on the inner ring of the annular disk frame (36), wherein a middle position rotating member (37) is provided at the middle line position of the disk frame support rod (33), and the middle position rotating member (37) comprises a middle support shaft (52) and a middle support plate (51) sleeved on the outer periphery of the middle support shaft (52); The workpiece loading seat (23) comprises a mounting base (61) and a loading base (62) mounted on the mounting base (61); the workpiece positioning member (24) comprises a clamping plate (63) arranged on both sides of the loading base (62); a sliding groove (65) is arranged on the side edge of the loading base (62); and a displacement block (66) embedded in the sliding groove (65) is arranged at the bottom of the clamping plate (63); A clamping extension plate (64) is provided at the side edge of the clamping plate (63), a clamping end (67) is provided at the end of the clamping extension plate (64), the clamping end (67) is arched inwardly to form a clamping claw groove (68), and a gasket (69) is provided in the groove of the clamping claw groove (68); The workpiece positioning member (24) further comprises an additional mounting plate (71) arranged on the other two sides of the loading base (62), an additional support block (72) mounted on the additional mounting plate (71), and an additional support block (73) arranged on the additional support block (72), wherein the upper edge of the additional support block (73) is provided with a clamping surface (74), and the inner side of the clamping surface (74) is provided with an arc groove (75); The supplementary support block (72) is further provided with a support bolt (76), the support bolt (76) being supported on the supplementary support block (73) via a support column (77), a resisting torsion spring (78) being wound around the support column (77), the resisting torsion spring (78) being resisted between the supplementary support block (72) and the supplementary support block (73); The adsorption assembly (27) comprises an adsorption mounting seat (81), an adsorbent (82) arranged on the adsorption mounting seat (81), and an adsorption head (83) installed on the adsorbent (82); the adsorption head (83) is provided with a plurality of adsorption extension heads (84) arranged at equal angles on the top of the adsorption mounting seat (81); the adsorption head (83) is provided with an adsorption extension head (84); the top of the adsorption extension head (84) is provided with an air inlet (85); a venting joint (86) is provided on the side edge of the adsorbent (82), and the venting joint (86) is externally connected to a pipe connection head (87); An inner shaft branch tube (91) is arranged in the inner tube cavity of the middle support shaft (52), and the inner shaft branch tube (91) extends downward and is sleeved on the adsorption extension head (84). An air suction port (92) is arranged at the bottom of the mounting base plate (61), and the air suction port (92) is connected to the top of the inner shaft branch tube (91). The top of the air suction port (92) is connected to the loading base (62). An adsorption panel (93) is arranged on the bottom plane of the loading base (62), and a plurality of adsorption ports (94) are arranged on the adsorption panel (93).

2. The forming device for producing wind power flange according to claim 1, characterized in that: An outer support frame (35) and an inner support frame (34) are also provided between the annular disk frame (36) and the disk rack support rod (33), and the bottom of the workpiece loading seat (23) is fixedly mounted on the outer support frame (35) and the inner support frame (34).

3. The forming device for producing wind power flange according to claim 2, characterized in that: The side wing support member (25) comprises an outer wing base strip (42), an outer wing fixing rod (41) arranged on the outer wing base strip (42), and an outer wing inner extension section (43) arranged at the rod end of the outer wing fixing rod (41); a supporting section (44) is arranged on the rod body of the outer wing inner extension section (43); and the supporting section (44) is cushioned at the bottom of the middle rotating member (37).

4. The forming device for producing wind power flange according to claim 3, characterized in that: The middle support shaft (52) is fixedly mounted on the disk rack support rod (33); a gear disk (54) is provided on the fixed disk rack (31); the middle support shaft (52) is fixedly mounted on the disk body of the gear disk (54) via a shaft mounting sleeve (53); the rotating assembly (26) comprises a driving chassis (55) arranged on the machine base (21) and a driving gear (57) mounted on the driving chassis (55); the driving gear (57) is meshed with the gear disk (54).

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