CN111167676B - Coating device for turbine blade - Google Patents

Coating device for turbine blade Download PDF

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Publication number
CN111167676B
CN111167676B CN202010131891.XA CN202010131891A CN111167676B CN 111167676 B CN111167676 B CN 111167676B CN 202010131891 A CN202010131891 A CN 202010131891A CN 111167676 B CN111167676 B CN 111167676B
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China
Prior art keywords
cavity
movable
transmission
wall
sliding fit
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CN202010131891.XA
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CN111167676A (en
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不公告发明人
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Xinyi Xiyi High Tech Material Industry Technology Research Institute Co Ltd
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Xinyi Xiyi High Tech Material Industry Technology Research Institute Co Ltd
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Priority to CN202010131891.XA priority Critical patent/CN111167676B/en
Publication of CN111167676A publication Critical patent/CN111167676A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C13/00Means for manipulating or holding work, e.g. for separate articles
    • B05C13/02Means for manipulating or holding work, e.g. for separate articles for particular articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00

Abstract

The invention discloses a turbine blade coating device which comprises a base, wherein a connecting frame is fixedly connected to the upper side of the left end wall of the base, a movable seat is slidably mounted on the upper end wall of the base, a first die cavity with a leftward opening is formed in the left end face of the movable seat, a groove is formed in the movable seat and located on the upper side of the first die cavity, a first rack is fixedly mounted on the bottom wall of the movable seat, a first movable cavity is formed in the base, an opening is formed in the upper end of the right side of the first movable cavity, a first rotating shaft which is rotatably connected with the front end wall and the rear end wall is arranged in the first movable cavity, a first gear and a first belt wheel are fixedly mounted on the first rotating shaft, and the first gear is meshed with the.

Description

Coating device for turbine blade
Technical Field
The invention relates to the technical field of turbines, in particular to a coating device for turbine blades.
Background
The turbine is an engine that generates power by the rotation of a fluid impacting an impeller, and the turbo-compressor is actually an air compressor that increases the amount of intake air by compressing air, originally used in formula racing to increase the engine's capacity. Under the improvement of people, the power machine can be widely used as a power machine for power generation, aviation, navigation and the like. Because the rotating speed is higher, certain damage is caused to the blades of the turbine in special environment, and the turbine body loses power and cannot work after the turbine blades are damaged.
Disclosure of Invention
Aiming at the technical defects, the invention provides a turbine blade coating device which can overcome the defects.
The invention relates to a turbine blade coating device, which comprises a base, wherein the upper side of the left end wall of the base is fixedly connected with a connecting frame, the upper end wall of the base is slidably provided with a movable seat, the left end surface of the movable seat is provided with a first die cavity with a leftward opening, the movable seat is provided with a groove at the upper side of the first die cavity, the bottom wall of the movable seat is fixedly provided with a first rack, a first movable cavity is arranged in the base, the upper end of the right side of the first movable cavity is provided with an opening, the first movable cavity is provided with a first rotating shaft which is rotatably connected with the front and rear end walls, the first rotating shaft is fixedly provided with a first gear and a first belt wheel, the first gear is meshed with the first rack, the first belt wheel is connected with a second belt wheel through a first conveying belt, the second belt wheel is fixedly arranged on a second rotating shaft, and the second rotating shaft is rotatably, the improved steel wire rope connecting device is characterized in that a clamping groove is formed in the wall of the right end of the connecting frame, a second die groove is formed in the upper side of the clamping groove, a movable device is arranged in the second die groove, a sliding groove is formed in the second die groove, a movable clamp is arranged in the sliding groove in a sliding fit mode, a guide groove which penetrates through the movable clamp from top to bottom is formed in the movable clamp, a second movable cavity is formed in the wall of the rear end of the sliding groove, a transmission device is arranged in the second movable cavity, the connecting frame is located, the upper side of the sliding groove is provided with a movable groove with a right opening, a screw rod which is connected with the upper end.
Preferably, the movable device comprises a sliding fit template of the second die cavity, the rear end of the template is fixedly connected with a second rack, a first transmission cavity is arranged in the rear end wall of the second die cavity, the rear end of the second rack stretches into the sliding fit of the first transmission cavity, the second die cavity and a wall body between the first transmission cavities are meshed with each other, the second rack is meshed with a second gear, the second gear is fixedly installed on a rotating rod, the rotating rod is rotatably installed on the front and rear end walls of the first transmission cavity, the second gear is meshed with a third rack, the sliding fit of the third rack is matched with the rear end wall of the first transmission cavity, the third rack is connected with the top wall of the first transmission cavity through a spring, and the lower end of the third rack stretches into the clamping groove and the sliding fit wall body between the clamping groove and the first transmission cavity.
Preferably, the transmission device comprises a motor fixedly arranged on the bottom wall of the second movable cavity, the motor is movably connected with a main transmission shaft, the main transmission shaft is fixedly connected with a third belt wheel, the third belt wheel is connected with a fourth belt wheel through a second conveyor belt, the fourth belt pulley is fixedly arranged on the spline sleeve, the spline sleeve is rotatably arranged on the bottom wall of the second movable cavity, a second transmission cavity is arranged at the lower side of the second movable cavity, the lower end of the spline sleeve extends into the second transmission cavity, a first transmission shaft is connected with the inner spline of the spline sleeve, the lower end of the first transmission shaft extends into the second transmission cavity and is fixedly connected with a first helical gear and a first friction disc, the first transmission shaft is fixedly connected with a second friction disc in the second movable cavity, the first transmission shaft is rotatably connected with a movable plate, and the movable plate is in sliding fit with the inner wall of the second movable cavity.
Preferably, the second transmission shaft is rotatably installed on the bottom wall of the second transmission cavity, a third friction disc is fixedly connected to the upper end of the second transmission shaft, the lower end of the second transmission shaft extends into a fourth helical gear fixedly connected to the first movable cavity, the fourth helical gear is meshed with a third helical gear, the third helical gear is fixedly installed on the second rotating shaft, a rotating cavity is arranged in the right end wall of the second transmission cavity, a third rotating shaft rotatably connected with the left end wall and the right end wall is arranged in the rotating cavity, a third gear is fixedly installed on the third rotating shaft, and the left end of the third rotating shaft extends into a second helical gear fixedly connected to the second transmission cavity.
Preferably, the lower end of the rotating cavity is connected with the chute, the lower end of the third gear is meshed with a connecting rack, the connecting rack is in sliding fit with the movable fixture, a first hydraulic cavity is arranged in the rear end wall of the chute, a first piston plate is in sliding fit with the first hydraulic cavity, a first ejector rod is fixedly connected to the right end of the first piston plate, the first ejector rod is in sliding fit with the chute and a wall body between the first hydraulic cavities, a second piston plate is in sliding fit with the upper end of the first hydraulic cavity, a second ejector rod is fixedly connected with the second piston plate, and the upper end of the second ejector rod stretches into the second movable cavity in sliding fit with the second movable cavity and the wall body between the first hydraulic cavities.
Preferably, a belt cavity is arranged on the upper side of the second movable cavity, a fifth belt wheel is fixedly connected with the upper end of the screw rod, the screw rod is connected with the belt cavity and a wall body between the movable grooves in a rotating fit manner, the fifth belt wheel is connected with a sixth belt wheel through a third conveyor belt, the sixth belt wheel is fixedly installed on a fourth rotating shaft, the lower end of the fourth rotating shaft extends into the second movable cavity and is in rotating fit with the wall body between the second movable cavity and the belt cavity, a fourth friction disc is fixedly connected with the fourth rotating shaft in the second movable cavity, a second hydraulic cavity is arranged on the right side of the belt cavity, a third piston plate is in sliding fit with the lower end of the second hydraulic cavity, a third ejector rod is fixedly connected with the lower end of the third piston plate, the lower end of the third ejector rod extends into the top wall of the movable groove and is in sliding fit with the wall body between the second hydraulic cavity and the movable groove, sliding fit has the fourth piston board in the second hydraulic chamber, fourth piston board lower extreme fixedly connected with fourth ejector pin, fourth ejector pin lower extreme stretches into second movable chamber connects the fly leaf, fourth ejector pin sliding fit the second hydraulic chamber with wall body between the second movable chamber.
The beneficial effects are that: this device simple structure, convenient operation, through motor control the activity anchor clamps with the removal of sliding seat controls the mould parcel when removing turbine blade, through the mobility control of activity anchor clamps the removal of movable block is annotated liquid coating film work, the motor reversal drives first hydraulic pressure chamber is worked and is made device antiport and resume initial condition.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of a turbine blade coating apparatus according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B-B in FIG. 1;
fig. 4 is an enlarged schematic view of the structure at C-C in fig. 2.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a turbine blade coating device, which comprises a base 34, wherein the upper side of the left end wall of the base 34 is fixedly connected with a connecting frame 22, the upper end wall of the base 34 is slidably provided with a movable seat 42, the left end surface of the movable seat 42 is provided with a first die cavity 41 with a leftward opening, the upper side of the first die cavity 41 of the movable seat 42 is provided with a groove 40, the bottom wall of the movable seat 42 is fixedly provided with a first rack 68, the base 34 is internally provided with a first movable cavity 33, the upper end of the right side of the first movable cavity 33 is provided with an opening, the first movable cavity 33 is provided with a first rotating shaft 31 which is rotatably connected with the front end wall and the rear end wall, the first rotating shaft 31 is fixedly provided with a first gear 32 and a first belt wheel 30, the first gear 32 is meshed with the first rack 68, the first belt wheel 30 is connected with a second belt wheel 26 through a first conveyor belt 28, the second belt wheel, second pivot 25 rotates to be connected the preceding back end wall in first activity chamber 33, be equipped with draw-in groove 24 on the link 22 right-hand member wall, draw-in groove 24 upside is equipped with second die cavity 48, be equipped with the head gear in the second die cavity 48, second die cavity 48 upside is equipped with spout 43, sliding fit has movable anchor clamps 46 in the spout 43, the last guide slot 47 that runs through from top to bottom that is equipped with of movable anchor clamps 46, be equipped with second activity chamber 11 in the wall of spout 43 back end, be equipped with transmission in the second activity chamber 11, the link 22 is located spout 43 upside is equipped with opening right movable groove 57, be equipped with in the movable groove 57 with upper and lower end wall rotation connection's screw rod 7, threaded connection has movable block 35 on the screw rod 7, movable block 35 has pipe 36.
Advantageously, said movable means comprise a template 55 slidingly engaged with said second cavity 48, said template 55 having a second rack 51 fixedly attached to the rear end thereof, a first transmission cavity 50 is arranged in the rear end wall of the second die cavity 48, the rear end of the second rack 51 extends into the first transmission cavity 50 and is in sliding fit with the wall body between the second die cavity 48 and the first transmission cavity 50, the second gear 52 is engaged with the first transmission cavity 50 of the second rack 51, the second gear 52 is fixedly installed on a rotating rod 54, the rotating rod 54 is rotatably mounted on the front and rear end walls of the first transmission chamber 50, the second gear 52 is engaged with a third rack 53, the third rack 53 is in sliding fit with the rear end wall of the first transmission cavity 50, the third rack 53 is connected with the top wall of the first transmission cavity 50 through a spring, the lower end of the third rack 53 extends into the slot 24 and is in sliding fit with the wall body between the slot 24 and the first transmission cavity 50.
Advantageously, the transmission device comprises a motor 61 fixedly mounted on the bottom wall of the second movable cavity 11, the motor 61 is in driving connection with a main transmission shaft 60, a third belt pulley 59 is fixedly connected on the main transmission shaft 60, the third belt pulley 59 is connected with a fourth belt pulley 15 through a second transmission belt 62, the fourth belt pulley 15 is fixedly mounted on a spline sleeve 16, the spline sleeve 16 is rotatably mounted on the bottom wall of the second movable cavity 11, a second transmission cavity 19 is arranged at the lower side of the second movable cavity 11, the lower end of the spline sleeve 16 extends into the second transmission cavity 19, a first transmission shaft 13 is in spline connection with the spline sleeve 16, the lower end of the first transmission shaft 13 extends into the second transmission cavity 19 and is fixedly connected with a first friction disc 17 and a first friction disc 20, and a second friction disc 12 is fixedly connected in the second movable cavity 11 by the first transmission shaft 13, a movable plate 14 is rotatably connected to the first transmission shaft 13, and the movable plate 14 is in sliding fit with the inner wall of the second movable cavity 11.
Beneficially, a second transmission shaft 23 is rotatably mounted on the bottom wall of the second transmission cavity 19, a third friction disc 21 is fixedly connected to the upper end of the second transmission shaft 23, the lower end of the second transmission shaft 23 extends into the first movable cavity 33 and is fixedly connected with a fourth helical gear 29, the fourth helical gear 29 is engaged with a third helical gear 27, the third helical gear 27 is fixedly mounted on the second rotating shaft 25, a rotating cavity 37 is arranged in the right end wall of the second transmission cavity 19, a third rotating shaft 38 rotatably connected with the left and right end walls is arranged in the rotating cavity 37, a third gear 39 is fixedly mounted on the third rotating shaft 38, and the left end of the third rotating shaft 38 extends into the second transmission cavity 19 and is fixedly connected with the second helical gear 18.
Advantageously, the lower end of the rotating chamber 37 is connected to the sliding chute 43, the lower end of the third gear 39 is engaged with the connecting rack 44, the connecting rack 44 is slidably engaged with the movable clamp 46, a first hydraulic chamber 63 is disposed in the rear end wall of the sliding chute 43, a first piston plate 66 is slidably engaged in the first hydraulic chamber 63, a first ram 67 is fixedly connected to the right end of the first piston plate 66, the first ram 67 is slidably engaged with a wall body between the sliding chute 43 and the first hydraulic chamber 63, a second piston plate 64 is slidably engaged with the upper end of the first hydraulic chamber 63, a second ram 65 is fixedly connected to the second piston plate 64, and the upper end of the second ram 65 extends into the second movable chamber 11 to slidably engage a wall body between the second movable chamber 11 and the first hydraulic chamber 63.
Beneficially, second activity chamber 11 upside is equipped with belt chamber 5, screw rod 7 upper end stretches into belt chamber 5 fixedly connected with fifth band pulley 6, screw rod 7 with belt chamber 5 with wall body normal running fit between the activity groove 57 is connected, fifth band pulley 6 is connected with sixth band pulley 2 through third conveyer belt 4, sixth band pulley 2 fixed mounting is in fourth pivot 3, 3 lower extremes of fourth pivot stretch into second activity chamber 11 and normal running fit second activity chamber 11 with wall body between the belt chamber 5, fourth pivot 3 in fixedly connected with fourth friction disc 1 in second activity chamber 11, belt chamber 5 right side is equipped with second hydraulic chamber 8, 8 lower extremes sliding fit in second hydraulic chamber has third piston plate 9, 9 lower extremes of third piston plate 9 fixedly connected with third ejector pin 10, third ejector pin 10 lower extreme stretches into activity groove 57 roof and sliding fit second hydraulic chamber 8 with the third ejector pin 10 lower extreme Wall body between the activity groove 57, sliding fit has fourth piston plate 58 in the second hydraulic chamber 8, fourth piston plate 58 lower extreme fixedly connected with fourth ejector pin 56, fourth ejector pin 56 lower extreme stretches into second activity chamber 11 is connected fly leaf 14, fourth ejector pin 56 sliding fit second hydraulic chamber 8 with wall body between the second activity chamber 11.
In an initial state, the first friction disc 20 and the third friction disc 21 are in contact, the motor 61 is turned off, and the fourth friction disc 1 and the second friction disc 12 are separated;
when the work is started, the worm wheel blade is fixed to the movable clamp 46, the motor 61 is started, the main transmission shaft 60 drives the fourth pulley 15 to rotate through the third pulley 59, the fourth pulley 15 drives the first transmission shaft 13 to rotate through the spline sleeve 16, the first transmission shaft 13 drives the first friction disc 20 and the first helical gear 17 to rotate, the first helical gear 17 drives the third gear 39 to rotate through the second helical gear 18, the third gear 39 drives the movable clamp 46 to move through the connecting rack 44, the first friction disc 20 drives the fourth helical gear 29 to rotate through the third friction disc 21, the fourth helical gear 29 drives the second rotating shaft 25 to drive the second pulley 26 to rotate through the third helical gear 27, and the second pulley 26 drives the first gear 32 through the first pulley 30, the first gear 32 drives the movable seat 42 to move, the lower end of the movable seat 42 extends into the slot 24, the third rack 53 moves, the third rack 53 drives the second rack 51 to move through the second gear 52, the second rack 51 drives the template 55 to move, the movable clamp 46 drives the first ejector rod 67 to move, the second mandril 65 moves upwards to drive the movable plate 14 to move, the fourth friction disk 1 is contacted with the second friction disk 12, the first friction disc 20 and the third friction disc 21 are separated, the fourth friction disc 1 drives the sixth belt pulley 2 to rotate through the fourth rotating shaft 3, the sixth belt wheel 2 drives the screw 7 to rotate through the second belt wheel, the movable block 35 moves downwards, the guide pipe 36 is subjected to liquid injection coating through the guide groove 47, and the motor 61 is turned off.
After the work is finished, the motor 61 rotates reversely, the screw 7 drives the movable block 35 to move upwards, the movable block 35 drives the third ejector rod 10 to move, the fourth ejector rod 56 drives the movable plate 14 to move downwards, the fourth friction disc 1 is separated from the second friction disc 12, the first friction disc 20 is in contact with the third friction disc 21, the device rotates reversely to return to the initial state, and the motor 61 is turned off.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.

Claims (6)

1. The utility model provides a turbine blade coating device, includes the base, its characterized in that: the upper side of the left end wall of the base is fixedly connected with a connecting frame, the upper end wall of the base is slidably provided with a movable seat, the left end surface of the movable seat is provided with a first die cavity with a left opening, the movable seat is provided with a groove on the upper side of the first die cavity, the bottom wall of the movable seat is fixedly provided with a first rack, the base is internally provided with a first movable cavity, the upper end of the right side of the first movable cavity is provided with an opening, the first movable cavity is provided with a first rotating shaft rotationally connected with the front and rear end walls, the first rotating shaft is fixedly provided with a first gear and a first belt wheel, the first gear is meshed with the first rack, the first belt wheel is connected with a second belt wheel through a first conveying belt, the second belt wheel is fixedly arranged on a second rotating shaft, the second rotating shaft is rotationally connected with the front and rear end walls of the first movable cavity, the right end wall of the connecting frame is, the improved die is characterized in that a movable device is arranged in the second die cavity, a sliding groove is formed in the upper side of the second die cavity, a movable clamp is arranged in the sliding groove in a sliding fit mode, a guide groove which penetrates through the movable clamp from top to bottom is formed in the movable clamp, a second movable cavity is formed in the rear end wall of the sliding groove, a transmission device is arranged in the second movable cavity, the connecting frame is located on the upper side of the sliding groove, a movable groove with a right opening is formed in the upper side of the sliding groove, a screw rod which is connected with the upper end wall and the lower end wall in a rotating.
2. The apparatus of claim 1, wherein: the movable device comprises a template in sliding fit with the second die cavity, a second rack is fixedly connected to the rear end of the template, a first transmission cavity is formed in the rear end wall of the second die cavity, the rear end of the second rack stretches into the first transmission cavity in sliding fit with the second die cavity and a wall body between the first transmission cavities, the second rack is meshed with a second gear in the first transmission cavity, the second gear is fixedly installed on a rotating rod, the rotating rod is rotatably installed on the front end wall and the rear end wall of the first transmission cavity, the second gear is meshed with a third rack, the third rack is in sliding fit with the rear end wall of the first transmission cavity, the third rack is connected with the top wall of the first transmission cavity through a spring, and the lower end of the third rack stretches into the clamping groove and in sliding fit with the wall body between the clamping groove and the first transmission cavity.
3. The apparatus of claim 2, wherein: the transmission device comprises a motor fixedly arranged on the bottom wall of the second movable cavity, the motor is movably connected with a main transmission shaft, the main transmission shaft is fixedly connected with a third belt wheel, the third belt wheel is connected with a fourth belt wheel through a second conveying belt, the fourth belt pulley is fixedly arranged on the spline sleeve, the spline sleeve is rotatably arranged on the bottom wall of the second movable cavity, a second transmission cavity is arranged at the lower side of the second movable cavity, the lower end of the spline sleeve extends into the second transmission cavity, a first transmission shaft is connected with the inner spline of the spline sleeve, the lower end of the first transmission shaft extends into the second transmission cavity and is fixedly connected with a first helical gear and a first friction disc, the first transmission shaft is fixedly connected with a second friction disc in the second movable cavity, the first transmission shaft is rotatably connected with a movable plate, and the movable plate is in sliding fit with the inner wall of the second movable cavity.
4. The apparatus of claim 3, wherein: second transmission shaft is installed in the rotation on the second transmission chamber bottom wall, second transmission shaft upper end fixedly connected with third friction disk, the second transmission shaft lower extreme stretches into first activity chamber fixedly connected with fourth helical gear, the meshing of fourth helical gear has third helical gear, third helical gear fixed mounting in the second pivot, be equipped with in the second transmission chamber right-hand member wall and rotate the chamber, it is equipped with the third pivot of being connected with left and right sides end wall rotation to rotate the intracavity, fixed mounting has the third gear in the third pivot, third pivot left end stretches into second transmission chamber fixedly connected with second helical gear.
5. The apparatus of claim 4, wherein: the utility model discloses a hydraulic clamp, including first piston board, first ejector pin, second ejector pin sliding fit, it connects to rotate the chamber lower extreme the spout, third gear lower extreme meshing has the connecting rack, connecting rack sliding fit the movable clamp, be equipped with first hydraulic pressure chamber in the spout rear end wall, first hydraulic pressure intracavity sliding fit has first piston plate, first piston plate right-hand member fixedly connected with first ejector pin, first ejector pin sliding fit the spout with wall body between the first hydraulic pressure chamber, first hydraulic pressure chamber upper end sliding fit has the second piston board, second piston plate fixedly connected with second ejector pin, stretch into on the second ejector pin second movable chamber sliding fit the second movable chamber with wall body between the first hydraulic pressure chamber.
6. The apparatus of claim 5, wherein: the upper side of the second movable cavity is provided with a belt cavity, the upper end of the screw rod extends into the belt cavity and is fixedly connected with a fifth belt pulley, the screw rod is connected with a wall body between the belt cavity and the movable groove in a rotating fit manner, the fifth belt pulley is connected with a sixth belt pulley through a third conveyor belt, the sixth belt pulley is fixedly arranged on a fourth rotating shaft, the lower end of the fourth rotating shaft extends into the second movable cavity and is in rotating fit with the wall body between the second movable cavity and the belt cavity, the fourth rotating shaft is fixedly connected with a fourth friction disc in the second movable cavity, a second hydraulic cavity is arranged on the right side of the belt cavity, the lower end of the second hydraulic cavity is in sliding fit with a third piston plate, the lower end of the third piston plate is fixedly connected with a third ejector rod, and the lower end of the third ejector rod extends into the top wall of the movable groove and is in sliding fit with the wall body between the second hydraulic cavity and the movable groove, sliding fit has the fourth piston board in the second hydraulic chamber, fourth piston board lower extreme fixedly connected with fourth ejector pin, fourth ejector pin lower extreme stretches into second movable chamber connects the fly leaf, fourth ejector pin sliding fit the second hydraulic chamber with wall body between the second movable chamber.
CN202010131891.XA 2020-02-29 2020-02-29 Coating device for turbine blade Active CN111167676B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010131891.XA CN111167676B (en) 2020-02-29 2020-02-29 Coating device for turbine blade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010131891.XA CN111167676B (en) 2020-02-29 2020-02-29 Coating device for turbine blade

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Publication Number Publication Date
CN111167676A CN111167676A (en) 2020-05-19
CN111167676B true CN111167676B (en) 2020-12-15

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Application Number Title Priority Date Filing Date
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59222251A (en) * 1983-05-31 1984-12-13 Matsushita Electric Works Ltd Motor type extruder for viscous material
JP2009090264A (en) * 2007-10-12 2009-04-30 Three Bond Co Ltd Material applying apparatus and material supplying method
CN107961955A (en) * 2017-11-21 2018-04-27 重庆市璧山区川江金属配件厂 One kind note paint device
CN110479543A (en) * 2019-09-19 2019-11-22 嵊州潘辰机械科技有限公司 A kind of trees insect prevention lime isolation strip application device
CN110653115A (en) * 2019-09-28 2020-01-07 安徽一诺青春工业设计有限公司 Device is applied paint with a brush to dull and stereotyped ligneous protective layer
CN110813645A (en) * 2019-11-18 2020-02-21 杭州真杭水晶有限公司 Automatic clamping and mounting machine for crystal ball ornaments

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59222251A (en) * 1983-05-31 1984-12-13 Matsushita Electric Works Ltd Motor type extruder for viscous material
JP2009090264A (en) * 2007-10-12 2009-04-30 Three Bond Co Ltd Material applying apparatus and material supplying method
CN107961955A (en) * 2017-11-21 2018-04-27 重庆市璧山区川江金属配件厂 One kind note paint device
CN110479543A (en) * 2019-09-19 2019-11-22 嵊州潘辰机械科技有限公司 A kind of trees insect prevention lime isolation strip application device
CN110653115A (en) * 2019-09-28 2020-01-07 安徽一诺青春工业设计有限公司 Device is applied paint with a brush to dull and stereotyped ligneous protective layer
CN110813645A (en) * 2019-11-18 2020-02-21 杭州真杭水晶有限公司 Automatic clamping and mounting machine for crystal ball ornaments

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