Grinding wheel with auxiliary positioning structure for machining turbine of wind driven generator

Abstract

The grinding wheel with the auxiliary positioning structure for machining the turbine of the wind driven generator comprises a supporting base, a first locking knob is installed on the edge of the other side of a rotating rod in an inserted mode, a locking installation block is installed on the other side of the inner wall of a grinding wheel base in a rotating mode, and a universal wheel is fixedly connected to the lower end of the supporting base. The side face of the supporting cover plate is electrically connected with a PLC, and the vertical lead screw mechanism, the rotating motor, the servo motor box and the transverse lead screw mechanism are electrically connected with the PLC. According to the grinding wheel with the auxiliary positioning structure for machining the turbine of the wind driven generator, a workpiece can be driven by the vertical lead screw mechanism, the servo motor box and the transverse lead screw mechanism to be lifted front and back and rotationally adjusted, a clamping block can stably clamp the workpiece, the sliding distance can be adjusted through a sliding block and a sliding rail, machining is more flexible, and the machining efficiency is improved. And in addition, covering protection can be achieved through the protection cover plate, and flexible movement can be achieved through the universal wheels.

Description

TECHNICAL FIELD

[0001] The utility model relates to wind driven generator turbine processing grinding machine technical field, concretely is a kind of grinding wheel with auxiliary positioning structure for wind driven generator turbine processing. BACKGROUND

[0002] Wind turbine, the power generated by this new design is comparable to conventional wind turbines, but the diameter of the blades is only half that of the latter. Smaller blade size and other factors enable the new turbine to be packed more closely than conventional turbines, increasing the amount of electricity generated per acre of land, and when processing, it needs to be polished by grinding machine, currently, in the related art, grinding machine is used to sharpen various cutters, common equipment for tool, also used as ordinary small parts grinding, deburring and cleaning work.

[0003] The existing grinding machine with positioning structure CN202120438374.7 sets the second external thread on the outer wall of the grinding wheel shaft, sets the second internal thread on the inner wall of the locking sleeve, two locking sleeves are located on the two sides of the grinding wheel body, and the two locking sleeves are connected with the grinding wheel shaft at the same time to limit the grinding wheel body, improve the connection strength of the grinding wheel body, avoid shaking when the grinding wheel body rotates, improve the stability when the grinding wheel body moves, and ensure the polishing effect, but there are deficiencies, the existing equipment positioning and fixing flexibility is not good, the adjusting effect is not good, the processing efficiency is not good, and the moving and protection are not good, not convenient to use, so that a kind of grinding wheel with auxiliary positioning structure for wind driven generator turbine processing is needed to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of grinding wheel with auxiliary positioning structure for wind driven generator turbine processing to solve the above-mentioned problems of grinding machine with positioning structure in the background art, positioning and fixing flexibility is not good, the adjusting effect is not good, the processing efficiency is not good, and the moving and protection are not good, not convenient to use.

[0005] In order to achieve the above object, the utility model provides following technical scheme: A grinding wheel with auxiliary positioning structure for wind driven generator turbine processing, including support base, the rear side of support base upper end is installed with grinding wheel seat, and the inner wall of grinding wheel seat is installed with grinding wheel, the rear side and both sides edge vertical fixed connection of support base upper end is installed with support cover plate, and the upper end of support cover plate is installed with protection cover plate, the both sides of support base inner wall is equipped with pull sliding slot, and the inner wall of pull sliding slot is installed with pull sliding block of sliding insertion, the fixed connection of pull sliding block is equipped with mounting plate, and the inner wall of mounting plate is equipped with movable slot, the both sides of movable slot inner wall is equipped with horizontal screw sliding slot, and the inner wall of horizontal screw sliding slot is installed with horizontal screw sliding block of sliding insertion, the horizontal screw sliding block and horizontal screw sliding slot inner wall are equipped with horizontal screw mechanism of penetration insertion, and the fixed connection between horizontal screw sliding block is equipped with support movable plate, the inner wall of support movable plate is equipped with slide rail, and the inner wall of slide rail is installed with sliding block of sliding insertion, the upper end of sliding block is fixedly connected with vertical support groove plate, and the lower end of vertical support groove plate one side is fixedly connected with fixed block, the front and back insertion of fixed block inner wall is installed with second locking knob, the inner wall of vertical support groove plate is installed with servo motor box of sliding vertical insertion, and the output end of servo motor box is installed with mounting disc, the front and back side of vertical support groove plate and servo motor box inner wall is equipped with vertical screw mechanism of penetration insertion, one end of mounting disc is installed with splicing plug, and the other end of splicing plug is fixedly connected with clamping block, the both sides of mounting disc and splicing plug are equipped with fixed bolt of penetration insertion, one side of grinding wheel seat is equipped with rotating motor of penetration insertion, and the edge of rotating motor output end is installed with connecting hinge, the other side of connecting hinge is installed with rotating rod of turning over, and the one side of rotating rod outer wall is fixedly connected with fixed limit disc of sleeve combination, the middle position of rotating rod outer wall is fixedly connected with positioning buckle, and the positioning buckle is installed with positioning slot of insertion, the positioning slot is equipped in the inner wall of grinding wheel, the other side of rotating rod outer wall is installed with movable limit disc of screw sleeve combination, and the inner wall of movable limit disc is equipped with internal thread, the other side edge of rotating rod is installed with first locking knob of insertion, the other side of grinding wheel seat inner wall is installed with locking mounting block of rotation, the lower end of support base is fixedly connected with universal wheel, the side surface of support cover plate is electrically connected with PLC controller, vertical screw mechanism, rotating motor, servo motor box and horizontal screw mechanism are electrically connected with PLC controller.

[0006] Preferably, the protection cover plate is a transparent structure, and the protection cover plate, the support cover plate and the support base are installed in a turning cover combination.

[0007] Preferably, the vertical support groove plate is connected with the support movable plate through the sliding block and the slide rail in a left and right sliding mode, and the vertical support groove plate is connected with the support movable plate through the fixed block and the second locking knob in a locking and fixing mode.

[0008] Preferably, the grinding wheel is rotatably connected with the grinding wheel seat through a rotating motor and a rotating rod, and the grinding wheel is positioned and inserted with the rotating rod through a positioning slot and a positioning buckle, the grinding wheel is clamped with the rotating rod through a movable limiting disc and a fixed limiting disc, and the movable limiting disc is rotatably and telescopically moved with the rotating rod through an internal thread, the rotating rod is reversibly connected with the rotating motor through a connecting hinge, and the rotating rod is lockingly and fixedly connected with a locking mounting block through a first locking knob.

[0009] Preferably, the supporting movable plate is moved forward and backward through a horizontal screw rod slider, a horizontal screw rod mechanism and a horizontal screw rod sliding groove, and the mounting plate is forwardly and rearwardly pulled and connected with the supporting base through a pulling sliding groove and a pulling slider.

[0010] Preferably, the mounting disc and the servo motor box are connected with the vertical support groove plate through a vertical screw rod mechanism, and the mounting disc is bidirectionally rotatably connected with the servo motor box, and the clamping block is inserted and bolted with the mounting disc through a fixed bolt and a spliced insertion block.

[0011] Compared with the prior art, the wind turbine processing grinding wheel with an auxiliary positioning structure has the advantages that the workpiece can be lifted and rotated forward and backward by the vertical screw rod mechanism, the servo motor box and the horizontal screw rod mechanism, the clamping block can be stably clamped, the sliding interval can be adjusted through the sliding block and the sliding rail, the processing is more flexible, the adaptability is better, the protection can be realized by covering the protective cover, and the wind turbine processing grinding wheel with an auxiliary positioning structure can be flexibly moved through the universal wheel. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a front view of the wind turbine processing grinding wheel with an auxiliary positioning structure.

[0013] Figure 2 It is a front view of the wind turbine processing grinding wheel with an auxiliary positioning structure.

[0014] Figure 3 It is a front view of the wind turbine processing grinding wheel with an auxiliary positioning structure.

[0015] Figure 4 It is a front view of the wind turbine processing grinding wheel with an auxiliary positioning structure. Figure 2 It is an enlarged view of A in the wind turbine processing grinding wheel with an auxiliary positioning structure.

[0016] Figure 5 It is a front view of the wind turbine processing grinding wheel with an auxiliary positioning structure. Figure 2 It is an enlarged view of B in the wind turbine processing grinding wheel with an auxiliary positioning structure.

[0017] Figure 6The utility model discloses a grinding wheel with auxiliary positioning structure for wind turbine processing Figure 2 The enlarged view of the middle C;

[0018] Figure 7 The utility model discloses a grinding wheel with auxiliary positioning structure for wind turbine processing Figure 2 The enlarged view of the middle D;

[0019] Figure 8 The utility model discloses a grinding wheel with auxiliary positioning structure for wind turbine processing Figure 2 The enlarged view of the middle E;

[0020] Figure 9 The utility model discloses a grinding wheel with auxiliary positioning structure for wind turbine processing Figure 3 The enlarged view of the middle F.

[0021] In the drawing: 1, support base, 2, support cover plate, 3, protective cover plate, 4, vertical support groove plate, 5, vertical screw rod mechanism, 6, grinding wheel, 7, support movable plate, 8, mounting plate, 9, universal wheel, 10, grinding wheel seat, 11, rotary motor, 12, mounting disc, 13, servo motor box, 14, movable slot, 15, fixed bolt, 16, clamping block, 17, spliced plug-in block, 18, positioning slot, 19, positioning buckle, 20, rotating rod, 21, first locking knob, 22, locking mounting block, 23, internal thread, 24, movable limit disc, 25, transverse screw rod sliding slot, 26, pull-out sliding slot, 27, pull-out sliding block, 28, transverse screw rod sliding block, 29, transverse screw rod mechanism, 30, fixed limit disc, 31, connecting hinge, 32, sliding block, 33, fixed block, 34, slide rail, 35, second locking knob, 36, PLC controller. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative work belong to the scope of the utility model protection.

[0023] Please refer to Figures 1-9The utility model provides a technical scheme: a grinding wheel with auxiliary positioning structure is used in wind driven generator turbine processing, including support base 1, support cover plate 2, protective cover plate 3, vertical support groove plate 4, vertical screw rod mechanism 5, grinding wheel 6, support movable plate 7, mounting plate 8, universal wheel 9, grinding wheel seat 10, rotary motor 11, mounting disc 12, servo motor box 13, movable slot 14, fixed bolt 15, clamping block 16, spliced plug block 17, positioning slot 18, positioning buckle 19, rotary rod 20, first locking knob 21, locking mounting block 22, internal thread 23, movable limit disc 24, transverse screw rod sliding slot 25, pull sliding slot 26, pull sliding block 27, transverse screw rod sliding block 28, transverse screw rod mechanism 29, fixed limit disc 30, connecting hinge 31, sliding block 32, fixed block 33, slide rail 34, second locking knob 35 and PLC controller 36, the rear side of support base 1 upper end is installed with grinding wheel seat 10, and the inner wall of grinding wheel seat 10 is installed with grinding wheel 6, grinding wheel 6 is connected in rotation with grinding wheel seat 10 through rotary motor 11 and rotary rod 20, and grinding wheel 6 is positioned and inserted and installed with rotary rod 20 through positioning slot 18 and positioning buckle 19, grinding wheel 6 is clamped and installed with rotary rod 20 through movable limit disc 24 and fixed limit disc 30, and movable limit disc 24 is connected in rotation with rotary rod 20 through internal thread 23, rotary rod 20 is connected in overturning with rotary motor 11 through connecting hinge 31, and rotary rod 20 is locked and fixedly connected with locking mounting block 22 through first locking knob 21, so that grinding wheel 6 is conveniently and quickly disassembled, replaced, and stably installed, and the processing effect is good.

[0024] The rear side and both side edges of the upper end of the support base 1 are vertically and fixedly connected with the support cover plate 2, and the upper end of the support cover plate 2 is installed in overturning with the protective cover plate 3, the protective cover plate 3 is of a transparent structure, and the protective cover plate 3 and the support cover plate 2 are installed in overturning cover combination with the support base 1, the universal wheel 9 is of a self-locking structure, so that the protective cover plate 3 is conveniently opened and closed, and the wrapping protection effect is good, and the universal wheel 9 can be used for stably pushing and pulling movement.

[0025] The pull-out sliding groove 26 is arranged on the inner wall of the support base 1, and the pull-out sliding block 27 is slidably inserted and combined with the inner wall of the pull-out sliding groove 26. The mounting plate 8 is fixedly connected between the pull-out sliding blocks 27. The movable slot 14 is arranged in the inner wall of the mounting plate 8. The horizontal screw sliding grooves 25 are arranged on the inner wall of the movable slot 14. The horizontal screw sliding blocks 28 are slidably inserted and combined with the inner wall of the horizontal screw sliding grooves 25. The horizontal screw rod mechanism 29 is inserted and combined with the inner wall of the horizontal screw sliding grooves 25 and the horizontal screw sliding blocks 28. The support movable plate 7 is fixedly connected between the horizontal screw sliding blocks 28. The support movable plate 7 moves forward and backward through the horizontal screw sliding blocks 28, the horizontal screw rod mechanism 29 and the horizontal screw sliding grooves 25. The mounting plate 8 is connected to the support base 1 through the pull-out sliding groove 26 and the pull-out sliding block 27. In this way, the support movable plate 7 can be conveniently moved forward and backward, and can be pulled out as a whole, facilitating the feeding and discharging operation.

[0026] The slide rail 34 is arranged in the inner wall of the support movable plate 7. The sliding block 32 is slidably inserted and combined with the inner wall of the slide rail 34. The vertical support groove plate 4 is fixedly connected to the upper end of the sliding block 32. The fixed block 33 is fixedly connected to the lower end of one side of the vertical support groove plate 4. The vertical support groove plate 4 is slidably connected to the support movable plate 7 through the sliding block 32 and the slide rail 34. The vertical support groove plate 4 is fixedly connected to the support movable plate 7 through the fixed block 33 and the second locking knob 35. In this way, the vertical support groove plate 4 can be conveniently moved horizontally, and can be adapted to workpieces of different widths.

[0027] The second locking knob 35 is inserted and combined with the inner wall of the fixed block 33. The servo motor box 13 is slidably and vertically inserted and combined with the inner wall of the vertical support groove plate 4. The mounting disc 12 is installed at the output end of the servo motor box 13. The mounting disc 12 and the servo motor box 13 are connected to the vertical support groove plate 4 through the vertical screw rod mechanism 5. The mounting disc 12 is bidirectionally rotatably connected through the servo motor box 13. The clamping block 16 is inserted and bolted with the mounting disc 12 through the fixed bolt 15 and the spliced plug block 17. In this way, the mounting disc 12 and the servo motor box 13 can conveniently drive the workpiece to be lifted and rotated, and the adaptability is better.

[0028] The vertical support groove plate 4 and the front and rear sides of the inner wall of the servo motor box 13 are through-inserted and fitted with a vertical screw rod mechanism 5, one end of the mounting disc 12 is through-inserted and fitted with a splicing plug 17, and the other end of the splicing plug 17 is fixedly connected with a clamping block 16, the two sides of the mounting disc 12 and the splicing plug 17 are through-inserted and fitted with fixed bolts 15, one side of the grinding wheel seat 10 is through-inserted and fitted with a rotary motor 11, and the output end edge of the rotary motor 11 is fitted with a connecting hinge 31, the other side of the connecting hinge 31 is reversely fitted with a rotary rod 20, and the outer wall of one side of the rotary rod 20 is fixedly connected with a fixed limiting disc 30 in a sleeved manner, a positioning buckle 19 is fixedly connected to the outer wall of the rotary rod 20 at a middle position, and the positioning buckle 19 is inserted and fitted with a positioning slot 18, the positioning slot 18 is provided in the inner wall of the grinding wheel 6, and the outer wall of the other side of the rotary rod 20 is reversely fitted with a movable limiting disc 24 in a sleeved manner, and the inner wall of the movable limiting disc 24 is provided with an internal thread 23, the other side edge of the rotary rod 20 is inserted and fitted with a first locking knob 21, and the inner wall of the other side of the grinding wheel seat 10 is reversely fitted with a locking mounting block 22, the lower end of the support base 1 is fixedly connected with a universal wheel 9, the side surface of the support cover plate 2 is electrically connected with a PLC controller 36, and the vertical screw rod mechanism 5, the rotary motor 11, the servo motor box 13 and the horizontal screw rod mechanism 29 are electrically connected with the PLC controller 36.

[0029] Working principle: when the grinding wheel with auxiliary positioning structure for wind turbine machining is used, first of all, the device is connected to the power supply, then the vertical support groove plate 4 is pulled out as a whole through the mounting plate 8, the pull-out sliding groove 26 and the pull-out sliding block 27, the workpiece is placed between the clamping blocks 16, then it is moved by sliding the sliding block 32 and the sliding rail 34, the workpiece is clamped and locked and fixed by the fixed block 33 and the second locking knob 35, then the processing parameters are input through the PLC controller 36, then the grinding wheel 6 is rotated by the rotary motor 11, then the workpiece is adjusted in front and back lifting rotation by the vertical screw rod mechanism 5, the servo motor box 13 and the horizontal screw rod mechanism 29, and when machining, the protective cover plate 3 can be reversely closed, when the grinding wheel 6 needs to be replaced, the first locking knob 21 can be loosened to be unlocked, then it is reversely turned outward through the connecting hinge 31, then the movable limiting disc 24 is rotated and taken out, then the grinding wheel 6 is pulled and disassembled for quick replacement, and when it needs to be moved, it can be pushed and pulled by the universal wheel 9, which is the use process of the grinding wheel with auxiliary positioning structure for wind turbine machining.

[0030] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A grinding wheel with auxiliary positioning structure for wind turbine processing, comprising a supporting base (1), a grinding wheel seat (10) is installed on the rear side of the upper end of the supporting base (1), and a grinding wheel (6) is installed on the inner wall of the grinding wheel seat (10), characterized in that: The support base (1) upper end rear side and both sides edge vertical fixed connection has the support cover plate (2), and the support cover plate (2) upper end overturn installation has the protective cover plate (3), the support base (1) inner wall both sides are provided with the pull sliding slot (26), and the pull sliding slot (26) inner wall sliding plug-in installation has the pull sliding block (27), the pull sliding block (27) between fixed connection has the mounting plate (8), and the mounting plate (8) inner wall is provided with the movable slot (14), the movable slot (14) inner wall both sides are provided with the horizontal screw sliding slot (25), and the horizontal screw sliding slot (25) inner wall sliding plug-in installation has the horizontal screw sliding block (28), the horizontal screw sliding block (28) and horizontal screw sliding slot (25) inner wall through-plug-in installation has the horizontal screw rod mechanism (29), and the horizontal screw sliding block (28) between fixed connection has the support movable plate (7), the support movable plate (7) inner wall is provided with the sliding rail (34), and the sliding rail (34) inner wall sliding plug-in installation has the sliding block (32), the sliding block (32) upper end vertical fixed connection has the vertical support slot plate (4), and the vertical support slot plate (4) one side lower end vertical fixed connection has the fixed block (33), the fixed block (33) inner wall front and rear plug-in installation has the second locking knob (35), the vertical support slot plate (4) inner wall sliding vertical plug-in installation has the servo motor box (13), and the servo motor box (13) output end installation has the mounting disc (12), the vertical support slot plate (4) and servo motor box (13) inner wall front and rear side through-plug-in installation has the vertical screw rod mechanism (5), the mounting disc (12) one end plug-in installation has the splicing plug block (17), and the splicing plug block (17) other end fixed connection has the clamping block (16), the mounting disc (12) and splicing plug block (17) both sides through-plug-in installation has the fixed bolt (15), the grinding wheel base (10) one side through-plug-in installation has the rotating motor (11), and the rotating motor (11) output end edge installation has the connecting hinge (31), the connecting hinge (31) other side overturn installation has the rotating rod (20), and the rotating rod (20) outer wall one side sleeve combination fixed connection has the fixed limit disc (30), the rotating rod (20) outer wall middle position fixed connection has the positioning buckle (19), and the positioning buckle (19) and positioning slot (18) plug-in installation, the positioning slot (18) is provided in the inner wall of the grinding wheel (6), the rotating rod (20) outer wall other side screw sleeve combination installation has the movable limit disc (24), and the movable limit disc (24) inner wall is provided with the internal thread (23), the rotating rod (20) other side edge plug-in installation has the first locking knob (21), the grinding wheel base (10) inner wall other side rotation installation has the locking mounting block (22), the support base (1) lower end fixed connection has the universal wheel (9), the support cover plate (2) side electric connection has the PLC controller (36), the vertical screw rod mechanism (5), the rotating motor (11), the servo motor box (13) and horizontal screw rod mechanism (29) with the PLC controller (36) electric connection.

2. A grinding wheel with auxiliary positioning structure for wind turbine machining according to claim 1, characterized in that: The protective cover plate (3) is transparent, and the protective cover plate (3) is installed in an overturning cover combination mode with the support cover plate (2) and the support base (1).

3. A grinding wheel with auxiliary positioning structure for wind turbine machining according to claim 2, characterized in that: The vertical support groove plate (4) is connected to the support movable plate (7) in a left-right sliding mode through the sliding block (32) and the sliding rail (34), and is fixedly connected to the support movable plate (7) in a locking mode through the fixed block (33) and the second locking knob (35).

4. The grinding wheel with auxiliary positioning structure for wind turbine machining according to claim 3, characterized in that: The grinding wheel (6) is rotatably connected to the grinding wheel base (10) through the rotating motor (11) and the rotating rod (20), and is positionally and integrally installed on the rotating rod (20) through the positioning slot (18) and the positioning buckle (19), and is clamped on the rotating rod (20) through the movable limiting disc (24) and the fixed limiting disc (30), and the movable limiting disc (24) is rotatably and telescopically moved on the rotating rod (20) through the internal thread (23), the rotating rod (20) is connected to the rotating motor (11) in a flip mode through the connecting hinge (31), and the rotating rod (20) is fixedly connected to the locking mounting block (22) in a locking mode through the first locking knob (21).

5. The grinding wheel with auxiliary positioning structure for wind turbine machining according to claim 4, characterized in that: The support movable plate (7) is moved forward and backward on the support base (1) through the horizontal screw rod sliding block (28), the horizontal screw rod mechanism (29) and the horizontal screw rod sliding groove (25), and the mounting plate (8) is connected to the support base (1) in a forward and backward pulling mode through the pulling sliding groove (26) and the pulling sliding block (27).

6. A grinding wheel with auxiliary positioning structure for wind turbine machining according to claim 5, characterized in that: The mounting disc (12) and the servo motor box (13) are connected to the vertical support groove plate (4) in a screw rod lifting mode through the vertical screw rod mechanism (5), and the mounting disc (12) is connected to the servo motor box (13) in a bidirectional rotating mode, and the clamping block (16) is integrally installed on the mounting disc (12) through the fixed bolt (15) and the spliced plug-in block (17).

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