CN111015526B

CN111015526B - Wind-powered electricity generation swivel nut surface treatment pond

Info

Publication number: CN111015526B
Application number: CN202010006157.0A
Authority: CN
Inventors: 唐彬; 陈玲; 童波; 郭红星
Original assignee: Finework (hunan) New Energy Technology Co ltd
Current assignee: Finework (hunan) New Energy Technology Co ltd
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2021-04-06
Anticipated expiration: 2040-01-03
Also published as: CN111015526A

Abstract

The invention relates to the field of wind power screw sleeves, in particular to a wind power screw sleeve surface treatment pool, wherein the bottom of a vertical wall in the pool is provided with a slope, the bottom of the pool is provided with an air inlet pipeline, an air inlet nozzle is arranged at the inlet of the air inlet pipeline, the other end of the air inlet pipeline is provided with a one-way valve which is arranged in the bottom of the pool, the wind power swivel nut has the advantages that the service life of the wind power swivel nut is prolonged, and the wind power swivel nut is simple in structure, convenient to use and reliable in operation.

Description

Wind-powered electricity generation swivel nut surface treatment pond

Technical Field

The invention relates to the field of wind power thread inserts, in particular to a surface treatment method and a surface treatment device for a wind power thread insert.

Background

The traditional wind power swivel nut surface treatment needs sand blasting and polishing, the existing sand blasting mechanisms are outer surfaces to be treated, no mechanism for simultaneously treating the inner surface and the outer surface is provided, and the inner surface and the outer surface are respectively subjected to sand blasting treatment by manually holding a sand blasting machine, so that the time is long;

after sand blasting is carried out, the wind power threaded sleeve is required to be placed into a surface treatment pool to be soaked by surface treatment liquid, the commonly used surface treatment liquid is oxidized silane, the wind power threaded sleeve is clamped by a clamp and then placed into the surface treatment pool to be soaked in the traditional soaking mode, and the service life of the wind power threaded sleeve is influenced because the clamped part cannot be soaked by the surface treatment liquid; after soaking, the inner wall and the outer wall of the wind power swivel nut are respectively air-dried through an air dryer, and the time consumption is long; air-drying and then baking at high temperature.

Disclosure of Invention

In order to solve the problems, the invention provides a surface treatment method and a surface treatment device for a wind power thread insert.

The surface treatment method of the wind power screw sleeve is characterized by comprising the following steps:

(1) carrying out sand blasting treatment on the inner wall and the outer wall of the wind power swivel nut at the same time;

(2) placing the wind power swivel nut subjected to sand blasting into a surface treatment pool through a bracket, and separating the contact surface of the bottom surface of the wind power swivel nut and the bracket from the surface treatment liquid to enable each surface of the wind power swivel nut to be in contact with the surface treatment liquid;

(3) simultaneously carrying out air drying treatment on the inner wall and the outer wall of the wind power screw sleeve;

(4) and sending the wind power swivel nut into an oven for baking.

Furthermore, in the step (1), the sand after the sand blasting treatment is carried out on the wind power swivel nut is collected, lifted, scattered and subjected to vibration screening for recycling.

Further, in the step (1), the dust is removed while the inner wall and the outer wall of the wind power threaded sleeve are subjected to sand blasting simultaneously.

Further, in the step (2), the contact surface of the wind power threaded sleeve and the bracket is separated in the surface treatment liquid through wind, so that each surface of the wind power threaded sleeve can be in contact with the surface treatment liquid;

a wind power swivel nut surface sand blasting polishing device comprises a rack, wherein a dust removing mechanism, a recycling mechanism, a screening mechanism, a lifting mechanism, a sand blasting mechanism, a control cabinet and a feeding mechanism are mounted on the rack, the sand blasting mechanism is positioned above the feeding mechanism, the recycling mechanism is positioned below the feeding mechanism and the screening mechanism, the screening mechanism is positioned at the discharging end of the lifting mechanism, an air inlet of the dust removing mechanism is arranged beside the sand blasting mechanism, all the mechanisms are electrically connected with the control cabinet, the wind power swivel nut surface sand blasting polishing device is characterized in that the feeding mechanism comprises a power mechanism, a belt pulley, a large rotary disc, a small rotary disc driving wheel, a tensioning wheel and a dividing mechanism, the large rotary disc is arranged on the rack, the small rotary disc is uniformly arranged on the circumferential surface of the large rotary disc, the belt pulley is connected below the small rotary disc, the small rotary disc driving, The sand blasting waiting area, unloading waiting area and sand blasting workspace, go up the unloading district and be 180 symmetrical arrangement of level with the sand blasting workspace, the belt pulley, take-up pulley and the small turntable drive wheel that are located under the small turntable in sand blasting workspace cooperate with the belt all the time, the belt pulley that is located under the small turntable in unloading district does not contact with the belt all the time, the small turntable drive wheel passes through power unit drive, the pivot top of big carousel is connected with indexing mechanism, indexing mechanism fixes in the frame and drives through power unit.

Preferably, the indexing mechanism is a cam divider.

Furthermore, a mechanism and a vertical guide rail which can generate vertical displacement are arranged at the junctions of the feeding area and the discharging waiting area and the sand blasting waiting area respectively, the lower end of the mechanism which can generate vertical displacement is connected with a baffle plate, the baffle plate is embedded in the vertical guide rail, and the mechanism which can generate vertical displacement is electrically connected with the control cabinet.

Further, sandblast mechanism includes that two settings can produce the mechanism of displacement about the frame and set up the automatic sand blasting machine of two jars in the frame, be provided with the stopper in the mechanism of displacement about can producing here, one of them can produce the mechanism lower extreme of displacement about being connected with horizontal spray gun, another can produce the mechanism lower extreme of displacement about be connected with vertical spray gun, vertical spray gun and horizontal spray gun have the automatic sand blasting machine of two jars through the pipe connection, the automatic sand blasting machine of two jars and two mechanisms that can produce displacement about all are connected with the switch board electricity.

Further, retrieve the mechanism and include V type frame, screw conveyer, collecting vat, storage hopper and actuating mechanism, the carousel below has V type frame to fix under the frame, is provided with screw conveyer in the V type frame, and screw conveyer passes through actuating mechanism and drives, and screw conveyer's output has and is equipped with the collecting vat, and the storage hopper is located screening mechanism below.

Further, hoist mechanism includes that the fill is carried the machine and is fought down, and the fill is carried the machine and is fixed in the collecting vat and the frame on the fill carry the machine discharge end and be connected with down the hopper, be provided with the V type that is located the top in the hopper down and collect the flitch with the type of falling V bulk cargo that is located the below.

Further, screening mechanism includes bellows and shale shaker, and the bellows is connected in hopper exit down, and the shale shaker is located the bellows below and fixes in the frame.

Further, the dust removing mechanism is a cyclone centrifugal separator.

The utility model provides a wind-powered electricity generation swivel nut surface treatment pond, vertical wall is equipped with the slope in the bottom in the pond, be equipped with the admission line in the bottom of the pool, the import department of admission line is equipped with the suction nozzle, the admission line other end has the check valve to install in the bottom of the pool, the bracket has been placed on the bottom of the pool, the bracket bottom has the chamfer, the chamfer angle is the same with the slope of vertical wall in the pond, be equipped with the admission line intercommunication in air pipe and the bottom of the pool in the bracket bottom, the air pipe other end link up with the circular recess lower part of setting in the bracket bottom, the cloth has vertical through-hole on circular recess upper portion, be equipped with type of falling T round platform groove on the bracket bottom, type of falling T round platform groove link up through vertical through-hole with the circular recess, type.

Further, the vertical through holes are all arranged on the circular groove along the circumferential surface.

Further, a hanging ring is welded at the top of the bracket.

The wind power thread insert is air-dried by adopting a structure in the application number of 2019111027034.

The wind power threaded sleeve surface treatment method has the beneficial effects that the whole wind power threaded sleeve surface treatment time is shortened, and the service life of the wind power threaded sleeve is prolonged.

Drawings

FIG. 1 is a perspective view of a wind power thread insert surface sand blasting and polishing device

FIG. 2 is a partial enlarged view B of a three-dimensional view of a wind power thread sleeve surface sand blasting polishing device

FIG. 3 is a front view of a wind power thread insert surface sand blasting and polishing device

FIG. 4 is a partial enlarged view A of the front view of the wind power thread insert surface sand blasting and polishing device

FIG. 5 is a sectional view of a front view A-A of a wind power thread sleeve surface sand blasting and polishing device

FIG. 6 is a sectional view of a wind power thread insert surface sand blasting and polishing device from the front view B-B

FIG. 7 is a partial enlarged view C of a sectional view A-A of a wind power thread sleeve surface sand blasting and polishing device

FIG. 8 is a partial enlarged view D of a sectional view A-A of a wind power thread sleeve surface sand blasting and polishing device

FIG. 9 is a top view of the wind power thread insert surface sand blasting and polishing device

FIG. 10 is a left side view of the wind power thread insert surface sand blasting and polishing device

FIG. 11 is a schematic structural view of a wind power thread insert surface treatment pool

In fig. 1 to 11, 1, a frame, 2, a small turntable, 3, a large turntable, 4, a first belt pulley, 5, a tension pulley, 6, a first sprocket, 7, a second belt pulley, 8, a belt, 9, a first motor, 10, a control cabinet, 301, a loading and unloading zone, 302, a sand blasting waiting zone, 303, a blanking waiting zone, 304, a sand blasting working zone, 305, a base, 306, an indexing mechanism, 11, a vertical guide rail, 12, a cylinder, 13, a second baffle, 14, a second motor, 15, a column, 16, a third motor, 17, a screw rod, 18, a third belt pulley, 19, a sliding block, 20, a sliding plate, 21, a guide rod, 22, a guide block, 23, a stopper, 24, a first baffle, 25, a wind power swivel, 26, a support plate, 2601, a compression plate, 2602, a fixed plate, 27, a vertical rod, 28, a vertical spray gun, 29, a horizontal spray gun, 30, a double-tank automatic sand blasting machine, 31, a double-tank automatic sand, V type frame, 32, screw conveyer, 3201, collecting vat, 33, fourth motor, 34, bucket elevator, 35, lower hopper, 3501, V type material collecting plate, 3502, type of falling V bulk cargo board, 36, bellows, 37, shale shaker, 38, storage hopper, 39, dust removal mechanism, 40, admission line, 41, the suction nozzle, 42, check valve, 43, pond, 44, bracket, 45, rings, 46, air pipe, 47, circular slot, 48, vertical through-hole, 49, type of falling T circular platform groove, 50, prevent empting the pole.

Detailed Description

(1) carrying out sand blasting treatment on the inner wall and the outer wall of the wind power swivel nut at the same time; the sand after the sand blasting treatment is carried out on the wind power swivel nut is collected, lifted, scattered and subjected to vibration screening for recycling; carrying out sand blasting treatment on the inner wall and the outer wall of the wind power swivel nut and simultaneously carrying out dust removal;

(2) placing the wind power swivel nut subjected to sand blasting into a surface treatment pool through a bracket, and separating the contact surface of the bottom surface of the wind power swivel nut and the bracket from the surface treatment liquid through wind, so that each surface of the wind power swivel nut can be contacted with the surface treatment liquid;

(4) and sending the wind power swivel nut into an oven for baking.

In fig. 1 to 10, a small turntable 2 is uniformly embedded on the circumferential surface of a large turntable 3 and is matched with the large turntable 3 through a bearing, a first belt pulley 4 is welded below the small turntable 2, a driving wheel and a tension wheel 5 of the small turntable 2 are arranged outside the circumference of the large turntable 3 on a frame 1, the driving wheel of the small turntable 2 comprises a first chain wheel 6 positioned at the upper part and a second belt wheel 7 positioned at the lower part, the first belt pulley 4, the second belt wheel 7 and the tension wheel 5 are connected through a belt 8, the surface of the large turntable 3 is uniformly divided into a feeding and discharging area 301, a sand blasting waiting area 302, a feeding and discharging waiting area 303 and a sand blasting working area 304, the feeding and discharging area 301 and the sand blasting working area 304 are horizontally and symmetrically arranged at 180 degrees, the first belt pulley 4 positioned below the small turntable 2 of the sand blasting working area 304 is always matched with the belt 8 to keep a running state, and the first belt pulley 4 positioned below the small turntable, first sprocket 6 passes through the chain and is located the drive of first motor 9 on frame 1, and first motor 9 is connected with switch board 10 electricity, and when using, through the operation of switch board 10 control first motor 9, first motor 9 drives the rotation of the small turntable 2 in workspace, and the setting of take-up pulley 5 makes the first belt pulley 4 of last unloading district 301 not contact with belt 8 all the time to the small turntable 2 of last unloading district 301 remains quiescent condition all the time.

The upper blanking area 301 and the lower blanking waiting area 303 are respectively fixed on the frame 1 through a vertical guide rail 11 and a cylinder 12 at the junction of the sandblasting waiting area 302, a second baffle 13 is hinged to the end portion of a piston rod of the cylinder 12, the second baffle 13 is embedded in the vertical guide rail 11, when sandblasting is carried out, the second baffle 13 moves downwards to the bottom of the vertical guide rail 11, the influence of sandblasting on the feeding and discharging process of a wind power threaded sleeve positioned in the upper blanking area 301 is prevented, the cylinder 12 is connected with a field valve group through a pipeline, the field valve group is electrically connected with the control cabinet 10, the field valve group is connected with a field air pump through a pipeline, the field air pump is electrically connected with the control cabinet, when the wind power generator is used, the cylinder 12 is controlled by the control cabinet 10 to.

The center of the large turntable 3 is provided with a rotating shaft which is arranged on the frame 1 through a base 305, the top of the rotating shaft is in key connection with an indexing mechanism 306, the indexing mechanism 306 is a cam divider, the cam divider is driven by a second motor 14 which is fixed on the frame 1, the second motor 14 is electrically connected with the control cabinet 10, the second motor 14 drives the cam divider to move, and the cam divider enables the large turntable 3 to do intermittent rotary motion.

An upright post 15 is fixed on a frame 1 positioned in a sand blasting working area 304, the horizontal section of the upright post 15 is rectangular, two third motors 16 are fixed at the top of the upright post 15 through bolts, screw rods 17 are respectively arranged at the left side and the right side of the upright post 15, a second belt pulley 7 is connected at the top of the screw rods 17 in a key mode, the second belt pulley 7 is connected with a third belt pulley 18 at the output end of the third motor 16 through a belt 8, a slide block 19 is connected on the screw rods 17 in a threaded mode, the slide block 19 can move up and down on the screw rods 17, slide plates 20 are welded on the slide block 19, guide rods 21 are arranged at the front side and the rear side of the screw rods 17 and fixed on the upright post 15, guide blocks 22 are fixed at four corners of the slide plate 20 through bolts, the guide blocks 22 can slide on the guide rods 21, stoppers 23 are fixed on the upper portion and the bottom portion of each guide rod 21, a first stopper 24, the supporting plate 26 comprises a pressing plate 2601 and a fixing plate 2602, a vertical rod 27 is pressed between the pressing plate 2601 and the fixing plate 2602 through a bolt, a vertical spray gun 28 is fixed at the bottom of the vertical rod 27 close to the sand blasting working area 304 through a bolt, a horizontal spray gun 29 is fixed at the bottom of the vertical rod 27 far away from the sand blasting working area 304 through a bolt, the vertical spray gun 28 and the horizontal spray gun 29 are connected with a double-tank automatic sand blasting machine 30 fixed on the rack 1 through pipelines, a third motor 16 and a limiting stopper 23 are electrically connected with the control cabinet 10, when the wind power screw sleeve is used, the third motor 16 controls the vertical spray gun 28 and the horizontal spray gun 29 to move up and down through two screw rod transmission mechanisms, and therefore the inner wall and the outer wall of.

A V-shaped frame 31 is fixed below the large rotary disc 3 and is fixed below the frame 1, a screw conveyor 32 is arranged in the V-shaped frame 31, the screw conveyor 32 is driven by a fourth motor 33 fixed at the bottom of the frame 1 through a chain, a collecting tank 3201 at the output end of the screw conveyor 32 is positioned on a foundation, a bucket elevator 34 is fixed in the collecting tank 3201, the discharging end of the bucket elevator 34 is connected with a discharging hopper 35, a V-shaped aggregate plate 3501 positioned above and a reverse V-shaped bulk material plate 3502 positioned below are arranged in the discharging hopper 35, a corrugated pipe 36 is connected to the outlet of the discharging hopper 35, a vibrating screen 37 is arranged below the corrugated pipe 36 and is fixed on the frame 1, a storage hopper 38 beside the vibrating screen 37 is arranged on the frame 1, and the upper discharge port of the vibrating screen 37 is communicated with the feed port of the storage, when the sand-collecting bucket elevator is used, the V-shaped frame 31 can collect sand, and after the sand is lifted by the bucket elevator 34, the sand is scattered by the discharging hopper 35 and screened by the vibrating screen 37 to recycle usable sand.

The dust removing mechanism 39 is a cyclone centrifugal separator arranged on the frame 1, the cyclone centrifugal separator is electrically connected with the control cabinet 10, the cyclone centrifugal separator arranges the air inlet beside the sand blasting working area 304 through a pipeline, when in use, the dust removing mechanism 39 separates the light sand in the sand blasting working area 304 from the clean air, the clean air is directly discharged, and the light sand comes out from the bottom of the cyclone centrifugal separator and can be collected on site.

In fig. 11, a wind power swivel nut surface treatment pool, a vertical wall in a pool 43 is provided with a slope at the bottom, an air inlet pipe 40 is arranged in the bottom of the pool 43, an air inlet nozzle 41 is arranged at an inlet of the air inlet pipe 40, a one-way valve 42 is arranged at the other end of the air inlet pipe 40 and is installed in the bottom of the pool 43, a bracket 44 is placed on the bottom in the pool 43, the bottom of the bracket 44 is provided with a chamfer angle, the chamfer angle is the same as the slope of the vertical wall in the pool 43, a hanging ring 45 is welded on the top of the bracket 44, a ventilating duct 46 is arranged in the bottom of the bracket 44 and is communicated with the air inlet pipe 40 in the bottom of the pool 43, the other end of the ventilating duct 46 is communicated with the lower part of a circular groove 47 arranged in the bottom of the bracket 44, vertical through holes 48 are uniformly distributed on the upper part of the circular groove 47 along the circumferential surface, an inverted T-, wind power swivel nut 25 is protected to anti-toppling rod 50 overcoat, the vertical through-hole 48 of circumference distribution can be sealed to wind power swivel nut 25 bottom surface thickness, when using, be connected admission line 40 with on-the-spot air supply, wind power swivel nut 25 bottom surface thickness can be sealed the vertical through-hole 48 of circumference distribution and the design that circular recess 47 upper portion has vertical through-hole 48 along the periphery equipartition makes wind power swivel nut 25 bottom surface atress even, can carry out a less separation with the contact surface of bracket 44, thereby wind power swivel nut 25 bottom surface also can contact the surface treatment liquid, anti-toppling rod 50 can prevent that wind power swivel nut 25 from toppling over.

The simultaneous air-drying of the inner wall and the outer wall of the wind power screw sleeve 25 can be performed by the structure of application No. 2019111027034.

Claims

1. The utility model provides a wind-powered electricity generation swivel nut surface treatment pond, vertical wall is equipped with the slope in the bottom in the pond, be equipped with the admission line in the bottom of the pool, the import department of admission line is equipped with the suction nozzle, the admission line other end has the check valve to install in the bottom of the pool, the bracket has been placed on the bottom of the pool, the bracket bottom has the chamfer, the chamfer angle is the same with the slope of vertical wall in the pond, be equipped with the admission line intercommunication in air pipe and the bottom of the pool in the bracket bottom, the air pipe other end link up with the circular recess lower part of setting in the bracket bottom, the cloth has vertical through-hole on circular recess upper portion, be equipped with type of falling T round platform groove on the bracket bottom, type of falling T round platform groove link up through vertical through-hole with the circular recess, type.

2. The wind power screw sleeve surface treatment pool according to claim 1, wherein the vertical through holes are all arranged on the circular groove along the circumferential surface.

3. The wind power swivel nut surface treatment pool according to claim 1, wherein a hanging ring is welded on the top of the bracket.