Wind power cage pocket processing equipment

Abstract

The present application relates to a wind power retaining frame pocket processing equipment, comprising a table body, wherein positioning devices are arranged on the table body and on both sides of the table body, the positioning device comprises a bottom plate, positioning plates are arranged on the bottom plate and on both sides of the bottom plate, a positioning space for a connecting plate to be moved into is formed between the positioning plates on both sides, a first motor is arranged on the table body and between the positioning devices on both sides, a rod body is fixedly arranged on the driving end of the first motor, a first milling cutter for abutting against the inner wall edge of a through hole is arranged on the side wall of the rod body, a moving device for driving the first motor to drive the rod body to approach or move away from the through hole is arranged on the table body, and a driving device for driving each through hole of the connecting plate to be arranged relative to the rod body is arranged on the table body; the present application has the advantage of saving manpower.

Description

Technical Field

[0001] The present application relates to the field of wind power generation parts processing equipment, and in particular to a wind power retainer pocket processing equipment. Background Art

[0002] The existing wind power retainer is a kind of accessory used on large bearings of wind power generation. Its main function is to connect the inner ring and outer ring of the bearing, such as Fig.11 As shown, the existing wind turbine retaining frame usually includes a plate body 2 in an overall circular ring shape. The plate body 2 can be made of different metal materials such as steel. A plurality of circular through holes 21 are opened on the circular plate body 2, and the rolling elements of the bearing are snap-fitted and rotatably connected in the through holes 21. In order to facilitate the processing of the plate body 2, the plate body 2 usually includes a plurality of welded connecting plates 22. The through holes 21 on the connecting plates 22 usually require operators to use drilling equipment for processing. After the processing, the edges of the inner walls of the through holes 21 have an angle of 90°. When the rolling element is located in the through hole 21 and rotates, the edges of the through hole 21 are very likely to cause wear to the rolling element. In order to prevent the through hole 21 with edges from causing wear to the rolling element, the operator is usually required to manually use a grinder to grind the edges of the through hole 21. However, manual grinding wastes manpower. Summary of the invention

[0003] In order to save manpower for manually grinding through holes, the present application provides a wind turbine retainer pocket hole processing device.

[0004] The wind power cage processing equipment provided in this application adopts the following technical solution:

[0005] A wind power retaining frame pocket hole processing equipment comprises a table body, a positioning device is arranged on the table body and on both sides of the table body, the positioning device comprises a bottom plate, a positioning plate is arranged on the bottom plate and on both sides of the bottom plate, a positioning space for a connecting plate to be moved into is formed between the positioning plates on both sides, a first motor is arranged on the table body and between the positioning devices on both sides, a rod body is fixedly arranged on the driving end of the first motor, a first milling cutter for abutting against the inner wall edge of the through hole is arranged on the side wall of the rod body, a moving device for driving the first motor to drive the rod body to approach or move away from the through hole is arranged on the table body, and a driving device for driving each through hole of the connecting plate to be arranged relative to the rod body is arranged on the table body.

[0006] By adopting the above-mentioned technical solution, the driving device can drive the connecting plate to move between the positioning plates, so that each through hole of the connecting plate is opposite to the rod body, and the moving device drives the rod body to move toward the through hole, so that the first milling cutter abuts against the inner wall of the through hole, and the first motor drives the first milling cutter to rotate, so that the first milling cutter processes the inner wall of the through hole. The operator places the connecting plate between the positioning plates on both sides to complete the processing of each through hole on the connecting plate, which saves manpower and improves the processing effect when processing the through holes.

[0007] Optionally, the driving device includes driving plates located on both sides of the platform body, the driving plates are configured as retractable structures, the retractable structure includes a fixed plate and a sliding plate sleeved and slidably connected to the fixed plate, the sliding direction of the sliding plate is consistent with the moving direction of the connecting plate, a first driving mechanism for driving the sliding plate to move on the fixed plate is provided in the fixed plate, a plug-in rod is provided on the surface of the sliding plate facing away from the platform body, the length direction of the plug-in rod is provided along a direction perpendicular to the sliding direction of the sliding plate, and a second driving mechanism for driving the plug-in rod to be plugged into the through hole is provided on the sliding plate.

[0008] By adopting the above technical solution, the second driving mechanism can drive the plug-in rod to be plugged into the through hole on the connecting plate. At this time, the first driving mechanism can drive the sliding plate to slide on the fixed plate, so that the sliding plate drives the connecting plate on the plug-in rod to move, thereby completing the driving of the connecting plate. The setting of the first driving mechanism and the second driving mechanism facilitates the reciprocating driving of the connecting plate, thereby improving the driving effect of the connecting plate.

[0009] Optionally, a moving plate is fixedly provided on one side of the sliding plate, and positioning members are relatively provided on and on both sides of the moving plate, the positioning members include a plurality of positioning rods, and a passing space for the connecting plate to pass through is formed between the positioning members on both sides, and the passing space and the positioning space are located on the same straight line.

[0010] By adopting the above technical solution, the connecting plate can be located and moved in the passing space so that the positioning rod can further guide the movement of the connecting plate, thereby preventing the connecting plate from tilting due to its long length, and preventing the connecting plate from detaching from the connecting rod when the connecting rod is inserted into the through hole to drive the connecting plate to move, thereby further improving the conveying effect of the connecting plate.

[0011] Optionally, a first guide plate and a second guide plate are fixedly arranged on the table body and between the driving plates on both sides. The first guide plate and the second guide plate are parallel to each other and spaced apart. A guide space for guiding the connecting plate is reserved between the first guide plate and the second guide plate. The guide space and the positioning space are located on the same straight line. Processing holes for the rod body to pass through are formed on the first guide plate and the second guide plate. A fixing device for connecting the connecting plate to the first guide plate is provided on the second guide plate.

[0012] By adopting the above technical solution, the driving device can drive the connecting plate to pass through the guide space, so that the first guide plate and the second guide plate can have a further guiding effect on the connecting plate, thereby preventing the connecting plate from tilting during the through hole processing, and further improving the processing effect of the through hole on the connecting plate; the fixing device can abut the connecting plate against the first guide plate, thereby further improving the processing effect of the connecting plate during the through hole processing.

[0013] Optionally, the fixing device includes an abutment block located between the first guide plate and the second guide plate, a fixed space is set between the abutment block and the first guide plate for fixing the connecting plate, and the second guide plate is provided with a third driving mechanism for driving the abutment block to approach or move away from the first guide plate.

[0014] By adopting the above technical solution, the third driving mechanism can drive the abutment block to move toward the first guide plate, so that the connecting plate is abutted against the first guide plate, thereby completing the fixing of the connecting plate, and the fixing method is convenient and simple.

[0015] Optionally, a first supporting platform is provided on one side of the platform body and at the position where the first motor is located, the moving device includes guide rails located on the first supporting platform and on both sides of the first supporting platform, a box is provided on the first supporting platform, the first motor is fixedly arranged in the box, a sliding block is provided on the box that is snap-fitted and slidably connected to the guide rails on both sides, and a moving mechanism is provided on the first supporting platform for driving the box to drive the sliding block to move on the guide rail.

[0016] By adopting the above technical solution, the moving mechanism can drive the sliding block to move on the guide rail, so that the box drives the rod body to move toward the position of the through hole. The setting of the guide rail and the sliding block can guide the movement of the box, prevent the deviation between the box-driven rod body and the through hole, and further improve the processing effect of the rod body driving the first milling cutter on the through hole.

[0017] Optionally, a second milling cutter is arranged on the side wall of the rod body, the first milling cutter is located between the first motor and the second milling cutter, a groove is opened on the rod body at the position where the second milling cutter is located, a connecting block is slidingly arranged in the groove body along the length direction of the groove body, the second milling cutter is fixedly arranged on the surface of the connecting block away from the bottom wall of the groove body, a through opening for moving the second milling cutter is opened on the rod body at the position where the end of the groove body is located, and a moving component for driving the connecting block to move in or out of the groove body is arranged on the rod body.

[0018] By adopting the above technical solution, the moving component can drive the second milling cutter to move into or out of the groove along the through opening. At this time, the second milling cutter on the rod body can be driven by the moving mechanism to move to the surface of the connecting plate away from the first motor. The second milling cutter can be moved out and abut against the inner wall on the other side of the through hole, thereby completing the processing of the through holes on the front and back sides of the connecting plate without changing the orientation of the connecting plate, thereby improving the processing efficiency of the through holes on the connecting plate.

[0019] Optionally, a groove is provided on the rod body along the length direction of the rod body, one end of the groove is connected to the groove body, and the other end is closed, the moving part includes a hinged rod located in the groove, one end of the hinged rod is hinged to the groove, and the other end is fixedly provided on the connecting block, a spring is provided between the connecting block and the surface of the groove body facing the through-port, one end of the spring is fixedly connected to the connecting block, and the other end is fixedly connected to the surface of the groove body facing the through-port, a fixing ring is annularly provided on the second guide plate at a circumferential position along the machining hole, and a guide block is fixedly provided on the surface of the hinged rod away from the bottom wall of the groove, when the first milling cutter processes one side edge of the through hole, the guide block abuts against the inner wall of the fixing ring to drive the connecting block to move into the groove body.

[0020] By adopting the above technical scheme, when the first motor drives the rod body to rotate so that the first milling cutter processes the edge of one side of the through hole, the guide block abuts against the inner wall of the fixed ring, so that the connecting block moves into the groove body to drive the second milling cutter to disengage from the abutment relationship with the inner wall of the through hole. When the first milling cutter has completed processing of one side of the through hole, the moving mechanism can drive the rod body to move again, so that the guide block disengages from the abutment relationship with the fixed ring. At this time, the connecting block can resist the elastic force of the spring and drive the second milling cutter to abut against the other side of the through hole, thereby realizing processing on both sides of the through hole. The setting of the guide block, the fixed ring and the spring can drive the second milling cutter to complete automatic resetting. Its structure is simple and no driving method is required.

[0021] Optionally, a second bearing platform is arranged on the platform body and at a position opposite to the first bearing platform, and a guiding device is arranged on the second bearing platform, and the guiding device is used to drive the axis of the rod body to coincide with the axis of the through hole on the connecting plate, and the guiding device includes a mounting frame slidably arranged on the platform body, and a three-jaw chuck for being inserted into the through hole is arranged on the surface of the mounting frame facing the processing hole, and the axis of the three-jaw chuck coincides with the axis of the rod body, and a fourth driving mechanism is arranged on the second bearing platform for driving the mounting frame to drive the three-jaw chuck to approach or move away from the through hole.

[0022] By adopting the above-mentioned technical solution, the fourth driving mechanism can drive the mounting frame to move toward the through hole, so that the three-jaw chuck passes through the through hole. At this time, the claw driving mechanism can drive the three sliding claws to move toward the inner wall of the through hole at the same time, so that the three movable claws of the three-jaw chuck drive the connecting plate to move, so that the connecting plate drives the through hole to further face the rod body, so that the rod body drives the first milling cutter and the second milling cutter to accurately abut against the edge of the through hole, thereby further improving the processing effect of the through hole.

[0023] Optionally, a protective cover for covering the entire platform is provided on the platform body, and inspection openings are provided on the protective cover at the positions where the first supporting platform and the second supporting platform are located, and opening and closing doors for covering the inspection doors on both sides are slidably provided on the opposite surfaces of the protective cover.

[0024] By adopting the above technical solution, the protective cover can shield the flying waste chips during grinding, thereby preventing harm to the operator. The opening and closing door is convenient for cleaning the waste chips of the exhaust gas on the table body, and is convenient for repairing and replacing various components on the table body.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] The driving device can drive the connecting plate to move between the positioning plates, so that each through hole of the connecting plate is opposite to the rod body, and the moving device drives the rod body to move toward the through hole, so that the first milling cutter abuts against the inner wall of the through hole, and the first motor drives the first milling cutter to rotate, so that the first milling cutter processes the inner wall of the through hole. The operator places the connecting plate between the positioning plates on both sides to complete the processing of each through hole on the connecting plate, which saves manpower and improves the processing effect when processing the through hole;

[0027] The moving component can drive the second milling cutter to retract. At this time, the second milling cutter on the rod body can be driven by the moving mechanism to move to the surface of the connecting plate away from the first motor. The second milling cutter can be moved out and abut against the inner wall on the other side of the through hole, thereby completing the processing of the through holes on the front and back sides of the connecting plate without changing the orientation of the connecting plate, thereby improving the processing efficiency of the through holes on the connecting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the present application;

[0029] Figure 2 is a schematic structural diagram of a first guide plate, a second guide plate and a first bearing platform in an embodiment of the present application;

[0030] Figure 3 is a schematic diagram of the structure of a moving block in an embodiment of the present application;

[0031] Figure 4 is a schematic diagram of the structure of the rod body used to illustrate an embodiment of the present application;

[0032] Figure 5 is along Figure 4 Schematic diagram of the cross-section structure along the AA line;

[0033] Figure 6 yes Figure 5 A magnified view of part A in FIG.

[0034] Figure 7 It is a schematic diagram for showing the driving plate and the moving plate and the structure of the embodiment of the present application;

[0035] Figure 8 is along Figure 7 Schematic diagram of the cross-sectional structure along the middle BB line;

[0036] Fig. 9 It is a schematic diagram of the structure of the display platform and the protective cover in an embodiment of the present application;

[0037] Fig.10 is a schematic diagram of the structure of the protective cover used to illustrate an embodiment of the present application;

[0038] Fig.11 It is a structural schematic diagram of a wind turbine retaining frame in the related technology.

[0039] Description of the accompanying drawings: 1, platform; 11, bottom plate; 111, positioning plate; 12, first motor; 121, rod body; 122, first milling cutter; 123, first bearing platform; 124, guide rail; 125, box body; 126, sliding block; 127, second motor; 128, first screw rod; 129, moving block; 13, second milling cutter; 131, slot body; 132, connecting block; 133, groove; 134, hinged rod; 135, spring; 136, fixing ring; 137, guide block; 138, through port; 14, driving plate; 141, fixing plate; 142, sliding Plate; 143, plug-in rod; 144, third motor; 145, second screw; 146, mounting block; 147, second hydraulic cylinder; 148, movable plate; 149, positioning rod; 15, first guide plate; 151, second guide plate; 152, processing hole; 153, abutment block; 154, third hydraulic cylinder; 16, second bearing platform; 161, mounting frame; 162, three-jaw chuck; 163, fourth hydraulic cylinder; 17, protective cover; 171, inspection port; 172, opening and closing door; 173, slide groove; 174, slider; 2, plate body; 21, through hole; 22, connecting plate. DETAILED DESCRIPTION

[0040] The following is combined with Figure 1-11 This application is described in further detail.

[0041] The present application embodiment discloses a wind turbine retainer pocket processing device. Figure 1 A wind power retainer pocket processing equipment includes a platform 1, and positioning devices are arranged on the platform 1 and on both sides of the platform 1. The positioning device includes a bottom plate 11, and positioning plates 111 are arranged on the bottom plate 11 and on both sides of the bottom plate 11. In order to facilitate the connection plate 22 to move between the positioning plates 111 on both sides, the spacing between the positioning plates 111 on both sides is gradually increased from the middle of the positioning plates 111 toward the ends of the positioning plates 111, and a positioning space for the connection plate 22 to move into is formed between the positioning plates 111 on both sides.

[0042] Combination Figure 2 and Figure 3 In order to process the through hole 21 on the connecting plate 22, a first motor 12 is arranged on the platform 1 and between the positioning devices on both sides. A rod 121 is fixedly arranged on the driving end of the first motor 12. A first milling cutter 122 for abutting against the inner wall edge of the through hole 21 is arranged on the side wall of the rod 121 (see Figure 4 ), a moving device for driving the first motor 12 to drive the rod body 121 to move closer to or away from the through hole 21 is provided on the platform 1.

[0043] Combination Figure 2 and Figure 3A first bearing platform 123 is provided on one side of the platform 1 and at the position where the first motor 12 is located. The moving device includes guide rails 124 located on the first bearing platform 123 and on both sides of the first bearing platform 123. A box 125 is provided on the first bearing platform 123. The first motor 12 is fixedly arranged in the box 125. The box 125 is provided with sliding blocks 126 that are snap-fitted and slidably connected to the guide rails 124 on both sides. A moving mechanism for driving the box 125 to drive the sliding block 126 to move on the guide rail 124 is provided on the first bearing platform 123; the moving mechanism includes a second motor 127 fixedly arranged on the first bearing platform 123, a first screw 128 is fixedly arranged on the driving end of the second motor 127, a moving block 129 is provided on the box 125 and between the sliding blocks 126 on both sides, and the moving block 129 is sleeved and threadedly connected to the first screw 128.

[0044] When the second motor 127 drives the first screw 128 to rotate, because the sliding block 126 is clamped and slidably connected to the guide rail 124, the box 125 will not rotate along with the rotation of the first screw 128, so that the box 125 drives the rod 121 to move toward the through hole 21. At this time, the first motor 12 drives the rod 121 to rotate, so that the rod 121 drives the first milling cutter 122 to process one side of the through hole 21. In other embodiments, the moving mechanism can be replaced by an electric cylinder, and the driving end of the electric cylinder is fixedly connected to the box 125, so that the driving of the box 125 can also be completed.

[0045] Combination Figure 5 and Figure 6 In order to drive the rod body 121 to process the other side of the through hole 21 without changing the orientation of the connecting plate 22, a second milling cutter 13 is arranged on the side wall of the rod body 121, and the first milling cutter 122 is located between the first motor 12 and the second milling cutter 13. A groove 131 is opened on the rod body 121 at the position where the second milling cutter 13 is located, and a connecting block 132 is slidably arranged in the groove body 131 along the length direction of the groove body 131. The second milling cutter 13 is fixedly arranged on the surface of the connecting block 132 away from the bottom wall of the groove body 131, and a through opening 138 for the second milling cutter 13 to move out is opened on the rod body 121 at the position where the end of the groove body 131 is located.

[0046] Combination Figure 2 and Figure 4In order to drive the connection block 132 to move into or out of the slot 131, a moving component for driving the connection block 132 to move into or out of the slot 131 is provided on the rod body 121; a groove 133 is provided on the rod body 121 along the length direction of the rod body 121, one end of the groove 133 is connected to the slot 131, and the other end is closed, and the moving component includes a hinge rod 134 located in the groove 133, one end of the hinge rod 134 is hinged to the groove 133, and the other end is fixedly arranged on the connection block 132 A spring 135 is arranged between the connecting block 132 and the surface of the groove body 131 facing the through hole 138, one end of the spring 135 is fixedly connected to the connecting block 132, and the other end is fixedly connected to the surface of the groove body 131 facing the through hole 138, a fixing ring 136 is fixedly arranged on the platform body 1, and a guide block 137 is fixedly arranged on the surface of the hinge rod 134 away from the bottom wall of the groove 133; in order to facilitate the guide block 137 to abut against the inner wall of the fixing ring 136, the guide block 137 is arranged as an isosceles trapezoid as a whole.

[0047] When the first motor 12 drives the rod body 121 to rotate, so that the first milling cutter 122 processes the edge of one side of the through hole 21, the guide block 137 abuts against the inner wall of the fixing ring 136, so that the connecting block 132 moves into the groove body 131 to drive the second milling cutter 13 to disengage the abutment relationship with the inner wall of the through hole 21. When the first milling cutter 122 has completed processing of one side of the through hole 21, the moving mechanism can drive the rod body 121 to move again, so that the guide block 137 disengages the abutment relationship with the fixing ring 136. At this time, the connecting block 132 can resist the elastic force of the spring 135 and drive the second milling cutter 13 to abut against the other side of the through hole 21, thereby realizing the processing of both sides of the through hole 21, thereby improving the processing efficiency of the through hole 21 on the connecting plate 22.

[0048] Combination Figure 1 and Figure 7 In order to drive each through hole 21 on the connecting plate 22 to be opposite to the rod body 121, a driving device for driving each through hole 21 of the connecting plate 22 to be opposite to the rod body 121 is provided on the platform 1; the driving device includes a driving plate 14 located on both sides of the platform 1, and the driving plate 14 is configured as a retractable structure. The retractable structure includes a fixed plate 141 and a sliding plate 142 sleeved and slidably connected to the fixed plate 141, and the sliding direction of the sliding plate 142 is consistent with the moving direction of the connecting plate 22. A plug-in rod 143 is provided on the surface of the sliding plate 142 facing away from the platform 1, and the length direction of the plug-in rod 143 is arranged perpendicular to the sliding direction of the sliding plate 142.

[0049] Combination Figure 7 and Figure 8A first driving mechanism for driving the sliding plate 142 to move on the fixed plate 141 is provided in the fixed plate 141, and a second driving mechanism for driving the plug-in rod 143 to be plugged into the through hole 21 is provided on the sliding plate 142; the first driving mechanism includes a third motor 144 fixedly provided in the fixed plate 141, and a second screw 145 is fixedly provided on the driving end of the third motor 144, and a mounting block 146 is fixedly provided in the sliding plate 142 and at the edge of the sliding plate 142 away from the fixed plate 141, and the mounting block 146 is sleeved and threadedly connected to the second screw 145; the second driving mechanism includes a second hydraulic cylinder 147 fixedly provided on the surface of the sliding plate 142 away from the platform body 1, and the plug-in rod 143 is fixedly provided on the driving end of the second hydraulic cylinder 147.

[0050] The second hydraulic cylinder 147 drives the plug-in rod 143 to move, so that the plug-in rod 143 is plugged into the through hole 21 on the connecting plate 22. At this time, the third motor 144 drives the second screw 145 to rotate. Since the sliding plate 142 is slidably connected to the fixed plate 141, the sliding plate 142 will not rotate along with the rotation of the second screw 145, so that the sliding plate 142 is located on the fixed plate 141 and moves; the second hydraulic cylinder 147 drives the connecting plate 22 to move, so that the connecting plate 22 can drive each through hole 21 to be opposite to the rod body 121, thereby completing the processing of each through hole 21 in turn; in other embodiments, the first driving mechanism can be replaced by an electric cylinder, and the driving end of the electric cylinder is fixedly connected to the mounting block 146, so as to complete the driving of the sliding plate 142; in other embodiments, the second driving mechanism can be replaced by an electric cylinder, and the plug-in rod 143 is fixedly connected to the driving end of the electric cylinder, so as to complete the driving of the plug-in rod 143.

[0051] Combination Figure 7 and Figure 8 In order to further guide the connecting plate 22 when the plug-in rod 143 drives the connecting plate 22 to move, a moving plate 148 is fixedly provided on one side of the sliding plate 142, and positioning members are relatively provided on the moving plate 148 and on both sides of the moving plate 148. The positioning members include a plurality of positioning rods 149, and a passing space for the connecting plate 22 to pass through is formed between the positioning members on both sides, and the passing space and the positioning space are located on the same straight line.

[0052] Combination Figure 1 and Figure 2In order to fix the connecting plate 22 and prevent the connecting plate 22 from moving during processing, a first guide plate 15 and a second guide plate 151 are fixedly arranged on the table 1 and between the driving plates 14 on both sides. The first guide plate 15 and the second guide plate 151 are parallel to each other and spaced apart. A guide space for guiding the connecting plate 22 is reserved between the first guide plate 15 and the second guide plate 151. The guide space and the positioning space are located on the same straight line. In order to facilitate driving the rod body 121 to process the through hole 21, a processing hole 152 for the rod body 121 to pass through is opened on the first guide plate 15 and the second guide plate 151. The fixing ring 136 is fixedly arranged on the surface of the second guide plate 151 away from the first guide plate 15 and along the processing hole 152 The circumferential position is annularly arranged, and the second guide plate 151 is provided with a fixing device for abutting the connecting plate 22 to the first guide plate 15; the fixing device includes an abutment block 153 located between the first guide plate 15 and the second guide plate 151, and a fixed space for fixing the connecting plate 22 is set between the abutment block 153 and the first guide plate 15, and the second guide plate 151 is provided with a third driving mechanism for driving the abutment block 153 to approach or move away from the first guide plate 15; the third driving mechanism includes a third hydraulic cylinder 154 fixedly arranged on the second guide plate 151, and the driving end of the third hydraulic cylinder 154 is penetrated and slidably connected to the second guide plate 151, and the abutment block 153 is fixedly arranged on the driving end of the third hydraulic cylinder 154.

[0053] When the connecting plate 22 is located between the first guide plate 15 and the guide plate, the third hydraulic cylinder 154 can drive the abutment block 153 to abut the connecting plate 22 against the first guide plate 15, so that the connecting plate 22 is fixed between the first guide plate 15 and the guide plate, preventing the connecting plate 22 from moving during processing, thereby improving the processing effect of the connecting plate 22; in other embodiments, the third driving mechanism can be replaced by an electric cylinder fixedly set on the second guide plate 151, the driving end of the electric cylinder is passed through and slidably connected to the second guide plate 151, and the abutment block 153 is fixedly set on the driving end of the electric cylinder, which can also enable the electric cylinder to drive the abutment block 153 to complete the fixation of the connecting plate 22.

[0054] like Figure 1As shown, in order to drive the through hole 21 on the connecting plate 22 to further accurately align with the rod body 121, a second bearing platform 16 is provided on the platform body 1 and at a position opposite to the first bearing platform 123. A guiding device is provided on the second bearing platform 16. The guiding device includes a mounting frame 161 slidably arranged on the platform body 1. The mounting frame 161 is arranged in an "L" shape as a whole. A three-jaw chuck 162 for plugging into the through hole 21 is provided on the surface of the mounting frame 161 facing the processing hole 152. The axis of the three-jaw chuck 162 coincides with the axis of the rod body 121. The three-jaw chuck 162 includes a chuck body, a movable jaw and a jaw driving mechanism. A fourth driving mechanism for driving the mounting frame 161 to drive the three-jaw chuck 162 to approach or move away from the through hole 21 is provided on the second bearing platform 16; the fourth driving mechanism includes a fixedly arranged The fourth hydraulic cylinder 163 on the second supporting platform 16 and the mounting frame 161 are fixedly arranged on the driving end of the fourth hydraulic cylinder 163; in other embodiments, the fourth driving mechanism can be replaced by an electric cylinder, and the driving end of the electric cylinder is fixedly connected to the mounting frame 161, and the mounting frame 161 can also be driven to drive the three-jaw chuck 162 to move; the claw driving mechanism can drive the three movable claws to retract to the center position of the chuck body, at this time, the fourth hydraulic cylinder 163 can drive the three movable claws to move into the through hole 21 of the connecting plate 22, and the claw driving mechanism drives the three movable claws away from the center of the chuck body again, so that the three-jaw chuck 162 drives the connecting plate 22 to move, thereby accurately positioning the through hole 21 of the connecting plate 22, thereby improving the processing effect of the rod body 121 driving the first milling cutter 122 and the second milling cutter 13 on the through hole 21.

[0055] Combination Figure 8 and Fig. 9 A protective cover 17 for covering the entire platform 1 is provided on the platform body 1, and inspection openings 171 are provided on the protective cover 17 and at the positions where the first load-bearing platform 123 and the second load-bearing platform 16 are located. Opening and closing doors 172 for covering the inspection openings 171 on both sides are slidably provided on the opposite surfaces of the protective cover 17, and a sliding groove 173 is provided on the inner wall of the protective cover 17. A slider 174 slidably connected to the sliding groove 173 is provided on the opening and closing door 172, and the opening and closing door 172 is slidably set in the protective cover 17 through the sliding groove 173 and the slider 174; in order to prevent the slider 174 from detaching from the sliding groove 173 along the length direction perpendicular to the sliding groove 173, the cross section of the sliding groove 173 is set to a "T" shape, and the slider 174 is matched with the "T"-shaped sliding groove 173.

[0056] The implementation principle of a wind turbine retainer pocket processing equipment in the embodiment of the present application is as follows: when it is necessary to process the through hole 21 on the connecting plate 22, the connecting plate 22 is placed between the positioning plates 111 on both sides. At this time, the second hydraulic cylinder 147 can drive the plug-in rod 143 to be plugged into the through hole 21 on the connecting plate 22, and the second screw 145 is driven to rotate by the third motor 144, so that the sliding plate 142 is located on the fixed plate 141 and moves. The sliding plate 142 can drive the through hole 21 on the connecting plate 22 to be opposite to the rod body 121. At this time, the three-jaw chuck 162 is driven by the fourth hydraulic cylinder 163 to pass through the through hole 21 of the connecting plate 22, so that the three-jaw chuck 162 drives the through hole 21 of the connecting plate 22 to be further opposite to the rod body 121, and the abutment block 153 is driven by the third hydraulic cylinder 154 to press the connecting plate 22 against the first guide plate 15, and the rod body 121 is driven to rotate by the first motor 12, and the second motor 127 drives the first screw The rod 128 rotates, so that the first motor 12 drives the rod body 121 to move toward the through hole 21, driving the first milling cutter 122 to abut against the edge of the through hole 21 facing the first motor 12, and completing the processing of one side of the through hole 21. When processing one side of the through hole 21, the guide block 137 abuts against the inner wall of the fixing ring 136. At this time, the hinged rod 134 drives the second milling cutter 13 to disengage from the through hole 21 against the elastic force of the spring 135, and the first screw rod 128 is driven to rotate again by the second motor 127, so that the guide block 137 is disengaged from the fixing ring 136. At this time, the hinged rod 134 drives the second milling cutter 13 to abut against the other side of the through hole 21 against the elastic force of the spring 135. The rod body 121 is driven to rotate by the first motor 12, so that the rod body 121 drives the first milling cutter 122 and the second milling cutter 13 to complete the processing on both sides of the through hole 21. By repeating the above steps, the processing of each through hole 21 on the connecting plate 22 is completed, saving manpower.

[0057] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A wind power cage pocket processing equipment, characterized by: The invention comprises a platform (1), wherein positioning devices are arranged on the platform (1) and on both sides of the platform (1), wherein the positioning devices comprise a bottom plate (11), wherein positioning plates (111) are arranged on the bottom plate (11) and on both sides of the bottom plate (11), wherein a positioning space for a connecting plate (22) to move into is formed between the positioning plates (111) on both sides, wherein a first motor (12) is arranged on the platform (1) and between the positioning devices on both sides, wherein a rod (121) is fixedly arranged on the driving end of the first motor (12), and wherein a side wall of the rod (121) is provided with a groove for engaging with the inner wall edge of a through hole (21). The platform (1) is provided with a moving device for driving the first motor (12) to drive the rod body (121) to move closer to or farther from the through hole (21), and the platform (1) is provided with a driving device for driving each through hole (21) of the connecting plate (22) to be arranged relative to the rod body (121). The driving device includes a driving plate (14) located on both sides of the platform (1), and the driving plate (14) is arranged as a telescopic structure, which includes a fixed plate (141) and a sliding plate (142) sleeved and slidably connected to the fixed plate (141). The sliding plate (14 The sliding direction of the sliding plate (142) is consistent with the moving direction of the connecting plate (22), a first driving mechanism for driving the sliding plate (142) to move on the fixed plate (141) is arranged in the fixed plate (141), a plug-in rod (143) is arranged on the surface of the sliding plate (142) away from the platform (1), and the length direction of the plug-in rod (143) is arranged perpendicular to the sliding direction of the sliding plate (142), and a second driving mechanism for driving the plug-in rod (143) to be plugged into the through hole (21) is arranged on the sliding plate (142), and a first driving mechanism for driving the plug-in rod (143) to be plugged into the through hole (21) is arranged on one side of the platform (1) and at the position where the first motor (12) is located. A first bearing platform (123) is arranged, the moving device comprises guide rails (124) located on the first bearing platform (123) and located on both sides of the first bearing platform (123), a box (125) is arranged on the first bearing platform (123), the first motor (12) is fixedly arranged in the box (125), a sliding block (126) is arranged on the box (125) and is snap-fitted and slidably connected to the guide rails (124) on both sides, and a moving mechanism for driving the box (125) to drive the sliding block (126) to move on the guide rails (124) is arranged on the first bearing platform (123).

2. The wind turbine retainer pocket processing equipment according to claim 1 is characterized in that: A moving plate (148) is fixedly provided on one side of the sliding plate (142), and positioning members are relatively provided on the moving plate (148) and on both sides of the moving plate (148), and the positioning members include a plurality of positioning rods (149), and a passing space for the connecting plate (22) to pass through is formed between the positioning members on both sides, and the passing space and the positioning space are located on the same straight line.

3. The wind turbine retainer pocket processing equipment according to claim 1, characterized in that: A first guide plate (15) and a second guide plate (151) are fixedly arranged on the platform (1) and between the driving plates (14) on both sides; the first guide plate (15) and the second guide plate (151) are parallel to each other and arranged at intervals; a guide space for guiding the connecting plate (22) is reserved between the first guide plate (15) and the second guide plate (151); the guide space and the positioning space are located on the same straight line; a processing hole (152) for the rod body (121) to pass through is opened on the first guide plate (15) and the second guide plate (151); and a fixing device for abutting the connecting plate (22) against the first guide plate (15) is provided on the second guide plate (151).

4. The wind turbine retainer pocket processing equipment according to claim 3 is characterized in that: The fixing device comprises an abutment block (153) located between the first guide plate (15) and the second guide plate (151); a fixing space for fixing the connecting plate (22) is provided between the abutment block (153) and the first guide plate (15); and a third driving mechanism for driving the abutment block (153) to move closer to or away from the first guide plate (15) is provided on the second guide plate (151).

5. The wind turbine retainer pocket processing equipment according to claim 3, characterized in that: A second milling cutter (13) is arranged on the side wall of the rod body (121); the first milling cutter (122) is located between the first motor (12) and the second milling cutter (13); a slot body (131) is provided on the rod body (121) at the position where the second milling cutter (13) is located; a connecting block (132) is slidably arranged in the slot body (131) along the length direction of the slot body (131); the second milling cutter (13) is fixedly arranged on the surface of the connecting block (132) away from the bottom wall of the slot body (131); a through opening (138) for allowing the second milling cutter (13) to move out is provided on the rod body (121) at the position where the end of the slot body (131) is located; and a moving component for driving the connecting block (132) to move in or out of the slot body (131) is provided on the rod body (121).

6. The wind turbine retainer pocket processing equipment according to claim 5, characterized in that: The rod body (121) is provided with a groove (133) along the length direction of the rod body (121); one end of the groove (133) is connected to the groove body (131), and the other end is closed; the moving component comprises a hinge rod (134) located in the groove (133); one end of the hinge rod (134) is hinged to the groove (133), and the other end is fixedly arranged on the connecting block (132); a spring (135) is arranged between the connecting block (132) and the surface of the groove body (131) facing the through opening (138); one end of the spring (135) is connected to the groove body (131) and the other end is fixedly arranged on the connecting block (132); One end is fixedly connected to the connecting block (132), and the other end is fixedly connected to the surface of the groove body (131) facing the through opening (138); a fixing ring (136) is circumferentially arranged on the second guide plate (151) along the circumferential position of the processing hole (152); a guide block (137) is fixedly arranged on the surface of the hinge rod (134) away from the bottom wall of the groove (133); when the first milling cutter (122) processes the edge of one side of the through hole (21), the guide block (137) abuts against the inner wall of the fixing ring (136) to drive the connecting block (132) to move into the groove body (131).

7. The wind turbine retainer pocket processing equipment according to claim 1, characterized in that: A second bearing platform (16) is arranged on the platform body (1) and located at a position opposite to the first bearing platform (123); a guiding device is arranged on the second bearing platform (16); the guiding device is used to drive the axis of the rod body (121) to coincide with the axis of the through hole (21) on the connecting plate (22); the guiding device comprises a mounting frame (161) slidably arranged on the platform body (1); a three-jaw chuck (162) for being inserted into the through hole (21) is arranged on the surface of the mounting frame (161) facing the processing hole (152); the axis of the three-jaw chuck (162) coincides with the axis of the rod body (121); and a fourth driving mechanism is arranged on the second bearing platform (16) for driving the mounting frame (161) to drive the three-jaw chuck (162) to approach or move away from the through hole (21).

8. The wind turbine retainer pocket processing equipment according to claim 7, characterized in that: The platform body (1) is provided with a protective cover (17) for covering the entire platform body (1); the protective cover (17) is provided with inspection openings (171) at positions where the first support platform (123) and the second support platform (16) are located; and opening and closing doors (172) for covering the inspection openings (171) on both sides are slidably provided on opposite surfaces of the protective cover (17).

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