CN213468310U

CN213468310U - Spraying device is used in steam turbine blade production

Info

Publication number: CN213468310U
Application number: CN202021036571.8U
Authority: CN
Inventors: 王传华
Original assignee: Changzhou Jintan Teng Teng Machinery Fittings Co ltd
Current assignee: Jiangsu Tengyuan Machinery Technology Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-06-18
Anticipated expiration: 2030-06-09

Abstract

The utility model relates to a steam turbine blade produces technical field, and discloses a spraying device is used in steam turbine blade production, comprises an operation bench, the top fixed mounting of operation panel has the mount, the top fixed mounting of operation panel has the inside support frame that is located the mount, the left side fixed mounting of mount has the storage case, the top fixed mounting of mount has the carriage, the top fixed mounting of mount have with the carriage positive fixed connection's sideslip motor, the inside movable mounting of carriage has the connecting seat, the inside movable mounting of carriage has the dwang of being connected and running through the connecting seat with sideslip motor output transmission. This spraying device is used in steam turbine blade production need not the manual work and carries out spraying operation one by one, and the spraying area is bigger, and a plurality of blades can be sprayed to disposable, have higher spraying efficiency, effectively save operation personnel's operating time and energy to improve blade machining rate.

Description

Spraying device is used in steam turbine blade production

Technical Field

The utility model relates to a steam turbine blade production technical field specifically is a spraying device is used in steam turbine blade production.

Background

The turbine is also called a steam turbine engine, and is a rotary steam power device, high-temperature high-pressure steam passes through a fixed nozzle to become accelerated airflow and then is sprayed on blades, so that a rotor provided with blade rows rotates and does work outwards, the turbine is a main device of a modern thermal power plant and is also used in metallurgical industry, chemical industry and ship power devices, and after the turbine blades are formed, coating spraying needs to be carried out on the outside.

Traditional steam turbine blade spraying device needs the manual work to hand, carries out the spraying operation to the blade outside, extravagant operation personnel time and energy, and spraying efficiency is lower simultaneously, influences the production efficiency of blade, so has provided a spraying device for steam turbine blade production.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a spraying device is used in steam turbine blade production possesses advantages such as convenient to use, has solved traditional steam turbine blade spraying device, needs artifical handheld, carries out the spraying operation to the blade outside, extravagant operation personnel time and energy, and spraying efficiency is lower simultaneously, influences the production efficiency's of blade problem.

(II) technical scheme

In order to realize the purpose of convenient use, the utility model provides a following technical scheme: a spraying device for turbine blade production comprises an operation table, wherein a fixed frame is fixedly mounted at the top of the operation table, a support frame positioned in the fixed frame is fixedly mounted at the top of the operation table, a storage box is fixedly mounted at the left side of the fixed frame, a connecting frame is fixedly mounted at the top of the fixed frame, a transverse moving motor fixedly connected with the front side of the connecting frame is fixedly mounted at the top of the fixed frame, a connecting seat is movably mounted in the connecting frame, a rotating rod which is in transmission connection with the output end of the transverse moving motor and penetrates through the connecting seat is movably mounted in the connecting frame, a hydraulic rod which penetrates through the connecting seat and extends into the fixed frame is fixedly mounted at the top of the connecting seat, a guide rod which penetrates through the connecting seat is fixedly mounted in the connecting frame, a transmission pump positioned at the, the positive fixed mounting in top of mount has the shunt tubes with the delivery pump output end intercommunication, the bottom fixed mounting of hydraulic stem has the horizontal pole that is located the mount inside, the outside fixed mounting of horizontal pole has the fixation clamp, the back fixed mounting of fixation clamp has the montant, the bottom movable mounting of montant has the shower nozzle, the bottom intercommunication of shunt tubes has the hose with the shower nozzle intercommunication.

Preferably, the front surface of the operating platform is fixedly provided with a control host, and the control host is electrically connected with the traversing motor, the transmission pump, the spray head and the hydraulic rod.

Preferably, the support frame is horizontal equidistant evenly distributed, the input intercommunication of transfer pump has the pipe that extends to the storage incasement portion.

Preferably, the left side fixed mounting of storage case has the case lid, the outside and the connecting seat threaded connection of dwang, connecting seat and guide bar sliding connection.

Preferably, the outside fixed mounting of shower nozzle has the connecting piece with montant bottom articulated, the back fixed mounting of montant has the corner motor of being connected with the connecting piece transmission.

Preferably, the number of the spray heads is four, and the spray heads are transversely distributed at equal intervals.

(III) advantageous effects

Compared with the prior art, the utility model provides a spraying device is used in steam turbine blade production possesses following beneficial effect:

the spraying device for producing the turbine blades is characterized in that when the spraying device is used, a hydraulic rod drives a cross rod to move upwards, the blades are flatly paved on the top of a support frame in an array shape, coating is poured into a storage box, the hydraulic rod drives the cross rod to move downwards, at the moment, a transmission pump transmits the coating in the storage box to a shunt pipe and transmits the coating to a spray head through a hose, and the spray head sprays the coating, wherein the spray head can rotate in the spraying process, the spraying uniformity is improved, meanwhile, a transverse moving motor drives a rotating rod to rotate, a connecting seat is pushed to transversely move under the guide of a guide rod, the cross rod and the spray head are driven to move and spray, after the spraying is finished, the blade turning surface is sprayed again, the spraying processing can be finished, meanwhile, a plurality of fixing frames, vertical rods and spray heads can be installed on the cross rod according to needs, the, the spraying area is bigger, can once only spray a plurality of blades, has higher spraying efficiency, effectively saves operation time and energy of operation personnel to improve blade machining rate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the connection frame of the present invention.

In the figure: 1 operation panel, 2 mounts, 3 supports, 4 storage casees, 5 link frames, 6 sideslip motors, 7 connecting seats, 8 dwang, 9 hydraulic stem, 10 guide bars, 11 transfer pump, 12 shunt tubes, 13 horizontal pole, 14 fixation clamp, 15 montants, 16 shower nozzles, 17 hoses.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a spraying device for turbine blade production comprises an operation table 1, a fixed frame 2 is fixedly installed on the top of the operation table 1, a supporting frame 3 located inside the fixed frame 2 is fixedly installed on the top of the operation table 1, a storage box 4 is fixedly installed on the left side of the fixed frame 2, a connecting frame 5 is fixedly installed on the top of the fixed frame 2, a transverse moving motor 6 fixedly connected with the front of the connecting frame 5 is fixedly installed on the top of the fixed frame 2, a connecting seat 7 is movably installed inside the connecting frame 5, a rotating rod 8 in transmission connection with the output end of the transverse moving motor 6 and penetrating through the connecting seat 7 is movably installed inside the connecting frame 5, a hydraulic rod 9 penetrating through the connecting seat 7 and extending into the fixed frame 2 is fixedly installed on the top of the connecting seat 7, a guide rod 10 penetrating through the connecting seat 7 is fixedly installed inside the connecting frame, the outer part of the rotating rod 8 is in threaded connection with the connecting seat 7, the connecting seat 7 is in sliding connection with the guide rod 10, a transmission pump 11 positioned on the left side of the connecting frame 5 is fixedly installed at the top of the fixing frame 2, the support frames 3 are transversely and uniformly distributed at equal intervals, the input end of the transmission pump 11 is communicated with a guide pipe extending into the storage box 4, a shunt pipe 12 communicated with the output end of the transmission pump 11 is fixedly installed at the front of the top end of the fixing frame 2, a cross rod 13 positioned in the fixing frame 2 is fixedly installed at the bottom of the hydraulic rod 9, a fixing clamp 14 is fixedly installed at the outer part of the cross rod 13, a vertical rod 15 is fixedly installed at the back of the fixing clamp 14, a spray head 16 is movably installed at the bottom end of the vertical rod 15, a control host is fixedly installed at the front of the operating platform 1, the control host is electrically connected, the back of the vertical rod 15 is fixedly provided with a corner motor which is in transmission connection with a connecting piece, the number of the spray heads 16 is four, the spray heads 16 are distributed transversely at equal intervals, the bottom of the shunt pipe 12 is communicated with a hose 17 which is communicated with the spray heads 16, when the spray gun is used, the hydraulic rod 9 drives the cross rod 13 to move upwards, the blades are flatly laid on the top of the support frame 3 in an array shape, the coating is poured into the storage box 4, the hydraulic rod 9 drives the cross rod 13 to move downwards, the coating in the storage box 4 is conveyed to the shunt pipe 12 by the conveying pump 11 and is conveyed to the spray heads 16 through the hose 17 and is sprayed out by the spray heads 16, the spray heads 16 can rotate in the spraying process to improve the spraying uniformity, meanwhile, the transverse motor 6 drives the rotating rod 8 to rotate to push the connecting seat 7 to transversely move under the guide of the guide rod 10 to drive the cross rod 13 and the spray heads 16 to move, can install a plurality of fixation clamps 14, montant 15 and shower nozzle 16 on horizontal pole 13 as required simultaneously, increase spraying area and spraying efficiency, this device stable in structure is reasonable, need not the manual work and carries out spraying operation one by one, and the spraying area is bigger, can spray a plurality of blades once only, has higher spraying efficiency, effectively saves operation personnel's operating time and energy to improve blade machining rate.

To sum up, when the spraying device for producing the turbine blade is used, the hydraulic rod 9 drives the cross rod 13 to move upwards, the blades are flatly laid on the top of the support frame 3 in an array shape, the coating is poured into the storage box 4, the hydraulic rod 9 drives the cross rod 13 to move downwards, at the moment, the transmission pump 11 transmits the coating in the storage box 4 to the shunt pipe 12 and to the spray head 16 through the hose 17, and the coating is sprayed out by the spray head 16, in the spraying process, the spray head 16 can rotate to improve the spraying uniformity, meanwhile, the traversing motor 6 drives the rotating rod 8 to rotate to push the connecting seat 7 to traverse under the guidance of the guide rod 10 to drive the cross rod 13 and the spray head 16 to move and spray, after the spraying is finished, the spraying processing can be finished by carrying out the spraying operation on the blade turning face again, and meanwhile, the plurality of fixing clamps 14, the vertical rods 15 and the spray head 16 can be installed on the, this device stable in structure is reasonable, need not the manual work and carry out spraying operation one by one, and the spraying area is bigger, can spray a plurality of blades once only, has higher spraying efficiency, effectively saves operation personnel's operating time and energy to improve blade processing speed, solved traditional steam turbine blade spraying device, need the manual work to hand, carry out spraying operation to the blade outside, extravagant operation personnel time and energy, spraying efficiency is lower simultaneously, influences the production efficiency's of blade problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steam turbine blade production is with spraying device, includes operation panel (1), its characterized in that: the top fixed mounting of operation panel (1) has mount (2), the top fixed mounting of operation panel (1) has support frame (3) that is located mount (2) inside, the left side fixed mounting of mount (2) has storage case (4), the top fixed mounting of mount (2) has connecting frame (5), the top fixed mounting of mount (2) has sideslip motor (6) with connecting frame (5) front fixed connection, the inside movable mounting of connecting frame (5) has connecting seat (7), the inside movable mounting of connecting frame (5) has dwang (8) that are connected with sideslip motor (6) output transmission and run through connecting seat (7), the top fixed mounting of connecting seat (7) has through connecting seat (7) and extends to hydraulic stem (9) inside mount (2), the inside fixed mounting of connecting frame (5) has guide bar (10) of through connecting seat (7), the top fixed mounting of mount (2) has and is located left transmission pump (11) of connecting frame (5), the positive fixed mounting in top of mount (2) has shunt tubes (12) with transmission pump (11) output intercommunication, the bottom fixed mounting of hydraulic stem (9) has horizontal pole (13) that are located mount (2) inside, the outside fixed mounting of horizontal pole (13) has fixation clamp (14), the back fixed mounting of fixation clamp (14) has montant (15), the bottom movable mounting of montant (15) has shower nozzle (16), the bottom intercommunication of shunt tubes (12) has hose (17) with shower nozzle (16) intercommunication.

2. The spraying device for producing the turbine blade according to claim 1, wherein: the front surface of the operating platform (1) is fixedly provided with a control host which is electrically connected with the traversing motor (6), the transmission pump (11), the spray head (16) and the hydraulic rod (9).

3. The spraying device for producing the turbine blade according to claim 1, wherein: the support frame (3) are transversely evenly distributed at equal intervals, and the input end of the transmission pump (11) is communicated with a guide pipe extending to the interior of the material storage box (4).

4. The spraying device for producing the turbine blade according to claim 3, wherein: the left side fixed mounting of storage case (4) has the case lid, the outside and connecting seat (7) threaded connection of dwang (8), connecting seat (7) and guide bar (10) sliding connection.

5. The spraying device for producing the turbine blade according to claim 1, wherein: the outside fixed mounting of shower nozzle (16) has the connecting piece with montant (15) bottom articulated, the back fixed mounting of montant (15) has the corner motor of being connected with the connecting piece transmission.

6. The spraying device for producing the turbine blade according to claim 1, wherein: the number of the spray heads (16) is four, and the spray heads (16) are distributed in a transverse equal interval mode.