CN217628529U

CN217628529U - Heat treatment device for machining cross-flow fan blade

Info

Publication number: CN217628529U
Application number: CN202221525564.3U
Authority: CN
Inventors: 景新兵
Original assignee: Guangdong Shunde Jingsu Intelligent Technology Co ltd
Current assignee: Guangdong Shunde Jingsu Intelligent Technology Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-10-21
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a heat treatment device for processing through-flow fan blades, which comprises a bottom plate, wherein the left side of the top of the bottom plate is fixedly connected with a heat treatment box, and a lifting clamping mechanism is arranged inside the heat treatment box; including the lifter plate of sliding connection between the thermal treatment incasement wall among the lift fixture, it is connected with two-way lead screw to rotate between the left and right sides of thermal treatment incasement wall, the left end of two-way lead screw runs through the thermal treatment case and extends to the outside of thermal treatment case, the left end fixedly connected with rotation handle of two-way lead screw, the equal threaded connection in left and right sides of two-way lead screw surface has the thread bush, the utility model relates to a through-flow fan blade processing technology field. This heat treatment device is used in through-flow fan blade processing through lift fixture's setting, has realized the lift to the through-flow fan blade, has avoided the workman to stretch into the box with the hand and has taken out the through-flow fan blade, has avoided the hand scald, has strengthened the security.

Description

Heat treatment device for machining cross-flow fan blade

Technical Field

The utility model relates to a through-flow fan blade processing technology field specifically is a heat treatment device is used in through-flow fan blade processing.

Background

The cross flow fan is a special fan, and generally has a tower shape, and a large cylindrical shape is also available. The cross-flow fan mainly comprises three parts, namely a fan blade, an air channel and a motor, wherein the fan blade is made of aluminum alloy, and the aluminum alloy fan blade has high strength, light weight and high temperature resistance and can keep long-term stable operation without deformation.

The stress of the cross-flow fan blade needs to be eliminated through heat treatment when the cross-flow fan blade is produced, when a traditional cross-flow fan blade heat treatment device is used, a worker needs to stretch a hand into a box body to take the cross-flow fan blade, the cross-flow fan blade is inconvenient to use, the temperature in the box body is high after heat treatment is completed, the hand of the worker can be scalded when the hand is stretched into the box body, certain potential safety hazards exist, and therefore the heat treatment device for machining the cross-flow fan blade is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a heat treatment device is used in processing of through-flow fan blade has solved the hand and has stretched into the interior through-flow fan blade of taking of box and can scald workman's hand, has the problem of certain potential safety hazard.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a heat treatment device for machining of cross-flow fan blades comprises a base plate, wherein a heat treatment box is fixedly connected to the left side of the top of the base plate, and a lifting clamping mechanism is arranged inside the heat treatment box; including sliding connection's lifter plate between the thermal treatment incasement wall among the lift fixture, it is connected with two-way lead screw to rotate between the left and right sides of thermal treatment incasement wall, the left end of two-way lead screw runs through the thermal treatment case and extends to the outside of thermal treatment case, the left end fixedly connected with of two-way lead screw rotates the handle, the equal threaded connection in left and right sides of two-way lead screw surface has the thread bush, two the top of thread bush all rotates and is connected with the bull stick, two the top of bull stick all rotates with the bottom of lifter plate to be connected, the equal fixedly connected with fixing base in front and back side at lifter plate top, two the equal sliding connection in one side that the fixing base was kept away from has the slide bar, two the looks remote site of slide bar all runs through the fixing base and extends to the outside of fixing base, two the equal fixedly connected with fixed handle in one end that the slide bar was kept away from mutually, two the equal fixedly connected with splint in the opposite site of slide bar, two the surface of slide bar all overlaps and is equipped with the spring, two the opposite site of spring all with one side fixed connection of splint, two the one side fixed connection of fixing base is kept away from mutually.

Preferably, the left side of the top of the bottom plate is fixedly connected with an installation table, and the top of the installation table is fixedly provided with an air heater.

Preferably, the air outlet of the air heater penetrates through the heat treatment box and extends into the heat treatment box, and the cooling box is fixedly connected to the right side of the top of the bottom plate.

Preferably, an inclined plate is lapped between the right side of the heat treatment box and the top of the cooling box, and the opposite sides of the two clamping plates are in contact clamping with the cross-flow fan blades.

Preferably, the air heater is controlled by an external switch and is electrically connected with an external power supply.

Preferably, the air outlet of the hot air blower is flush with the inner wall of the heat treatment box, and cold water is contained in the cooling box.

Advantageous effects

The utility model provides a heat treatment device is used in processing of through-flow fan blade. Compared with the prior art, the method has the following beneficial effects:

(1) The heat treatment device for processing the cross-flow fan blade comprises a fixing handle, a spring, a rotating handle, a two-way screw rod, a screw sleeve, a lifting plate, a lifting clamping mechanism, a heat treatment box and a heat treatment box.

(2) This heat treatment device is used in through-flow fan blade processing through promote the through-flow fan blade to the right, further makes the through-flow fan blade roll into the cooler bin from the swash plate in, and cold water in the cooler bin cools off the through-flow fan blade simultaneously, has promoted cooling efficiency, and the practicality is very strong.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention;

fig. 2 is an exploded perspective view of the lifting clamping mechanism of the present invention;

fig. 3 is a perspective view of the present invention.

In the figure: 1-bottom plate, 2-heat treatment box, 3-lifting clamping mechanism, 31-lifting plate, 32-bidirectional screw rod, 33-rotating handle, 34-thread sleeve, 35-rotating rod, 36-fixing seat, 37-sliding rod, 38-fixing handle, 39-clamping plate, 310-spring, 4-mounting table, 5-hot air blower, 6-cooling box and 7-inclined plate.

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. 1-3, the present invention provides a technical solution: a heat treatment device for processing cross-flow fan blades comprises a base plate 1, wherein a heat treatment box 2 is fixedly connected to the left side of the top of the base plate 1, and a lifting clamping mechanism 3 is arranged inside the heat treatment box 2; the lifting clamping mechanism 3 comprises a lifting plate 31 which is slidably connected between the inner walls of the heat treatment box 2, a bidirectional screw rod 32 is rotatably connected between the left side and the right side of the inner wall of the heat treatment box 2, the left end of the bidirectional screw rod 32 penetrates through the heat treatment box 2 and extends to the outside of the heat treatment box 2, a rotating handle 33 is fixedly connected with the left end of the bidirectional screw rod 32, thread sleeves 34 are respectively connected with the left side and the right side of the outer surface of the bidirectional screw rod 32 through threads, rotating rods 35 are respectively rotatably connected with the tops of the two thread sleeves 34, the top ends of the two rotating rods 35 are respectively rotatably connected with the bottom of the lifting plate 31, fixed seats 36 are respectively fixedly connected with the front side and the rear side of the top of the lifting plate 31, slide rods 37 are respectively slidably connected with one sides of the two fixed seats 36 which are far away from each other, opposite ends of the two slide rods 37 penetrate through the fixed seats 36 and extend to the outside of the fixed seats 36, and fixed handles 38 are respectively fixedly connected with one ends of the two slide rods 37 which are far away from each other, the opposite ends of the two sliding rods 37 are fixedly connected with clamping plates 39, the outer surfaces of the two sliding rods 37 are sleeved with springs 310, the opposite ends of the two springs 310 are fixedly connected with one side of the clamping plates 39, the ends, far away from the two springs 310, of the two springs 310 are fixedly connected with one side of the fixing seat 36, the left side of the top of the bottom plate 1 is fixedly connected with an installation platform 4, the top of the installation platform 4 is fixedly provided with a hot air blower 5, the hot air blower 5 can blow hot air, an air outlet of the hot air blower 5 penetrates through the heat treatment box 2 and extends into the heat treatment box 2, the right side of the top of the bottom plate 1 is fixedly connected with a cooling box 6, an inclined plate 7 is lapped between the right side of the heat treatment box 2 and the top of the cooling box 6, the opposite sides of the two clamping plates 39 are in contact with cross-flow fan blades to be clamped, the hot air blower 5 is controlled by an external switch and is electrically connected with an external power supply, the air outlet of the hot air blower 5 is flush with the inner wall of the heat treatment box 2, the cooling tank 6 contains cold water therein.

And those not described in detail in this specification are well within the skill of the art.

When the device works, firstly, the two fixed handles 38 are pulled, so that the fixed handles 38 drive the two sliding rods 37 to slide back to back, meanwhile, the two sliding rods 37 drive the two clamping plates 39 to slide back to back, meanwhile, the two clamping plates 39 start to press and compress the spring 310, the cross-flow fan blade is further placed between the two clamping plates 39, the two fixed handles 38 are loosened, under the elastic force of the spring 310, the spring 310 drives the two clamping plates 39 to clamp and fix the cross-flow fan blade, the rotary handle 33 is further rotated, so that the rotary handle 33 drives the two-way screw rod 32 to rotate, meanwhile, the two-way screw rod 32 drives the two thread sleeves 34 to slide back to back, meanwhile, the thread sleeves 34 drive the two rotary rods 35 to rotate and lower, meanwhile, the two rotary rods 35 drive the lifting plate 31 to descend, further start air heater 5 and blow the heating to heat treatment box 2, after the heating is accomplished, reverse rotation rotates handle 33, finally make lifter plate 3 rise, further stimulate two fixed handles 38, make fixed handle 38 drive two splint 39 and cross-flow fan blade separation, wait for the cooling, through the setting of lift fixture 3, realized the lift to the cross-flow fan blade, avoided the workman to stretch the hand into the box and take out the cross-flow fan blade, hand scald has been avoided, the security has been strengthened, through promoting the cross-flow fan blade right, further make the cross-flow fan blade roll into cooler bin 6 from swash plate 7, cold water in cooler bin 6 cools off the cross-flow fan blade simultaneously, the cooling efficiency is promoted, and the practicality is very strong.

It should be noted that, in this document, relational terms such as first and second, and the like are 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 heat treatment device is used in processing of through-flow fan blade, includes bottom plate (1), the left side fixedly connected with heat treatment case (2) at bottom plate (1) top, its characterized in that: a lifting clamping mechanism (3) is arranged in the heat treatment box (2);

including sliding connection in the elevating clamping mechanism (3) between the heat treatment case (2) inner wall lifter plate (31), rotate between the left and right sides of heat treatment case (2) inner wall and be connected with two-way lead screw (32), the left end of two-way lead screw (32) runs through heat treatment case (2) and extends to the outside of heat treatment case (2), the left end fixedly connected with of two-way lead screw (32) rotates handle (33), the equal threaded connection in the left and right sides of two-way lead screw (32) surface has thread bush (34), two the top of thread bush (34) all rotates and is connected with bull stick (35), two the top of bull stick (35) all rotates with the bottom of lifter plate (31) to be connected, the equal fixedly connected with fixing base (36) in the front and back side at lifter plate (31) top, two the equal sliding connection in one side that fixing base (36) kept away from has slide bar (37), two the relative positions of slide bar (37) all runs through fixing base (36) and extends to the outside of fixing base (36), two the equal fixedly connected with splint (38) of the one end of slide bar (37), two equal fixed splint (39) and the spring (310) are all connected with the relative position, one ends of the two springs (310) far away from each other are fixedly connected with one side of the fixed seat (36).

2. The heat treatment device for machining the cross-flow fan blade according to claim 1, wherein the heat treatment device comprises: the left side fixedly connected with mount table (4) at bottom plate (1) top, the top fixed mounting of mount table (4) has air heater (5).

3. The heat treatment device for machining the cross-flow fan blade according to claim 2, wherein: the air outlet of the air heater (5) penetrates through the heat treatment box (2) and extends into the heat treatment box (2), and the right side of the top of the bottom plate (1) is fixedly connected with the cooling box (6).

4. The heat treatment device for machining the cross-flow fan blade according to claim 1, wherein the heat treatment device comprises: an inclined plate (7) is lapped between the right side of the heat treatment box (2) and the top of the cooling box (6), and the opposite sides of the two clamping plates (39) are in contact with and clamped with the cross-flow fan blades.

5. The heat treatment device for machining the cross-flow fan blade according to claim 2, wherein the heat treatment device comprises: the hot air blower (5) is controlled by an external switch and is electrically connected with an external power supply.

6. The heat treatment device for machining the cross-flow fan blade according to claim 3, wherein: the air outlet of the hot air blower (5) is flush with the inner wall of the heat treatment box (2), and cold water is contained in the cooling box (6).