CN220087109U - Motor rotor cooling line - Google Patents

Abstract

The utility model discloses a motor rotor cooling line, which comprises a frame, wherein a cooling bin is arranged on the frame, a feed inlet and a discharge outlet are respectively arranged on two sides of the cooling bin, a conveying mechanism is arranged in the cooling bin, the conveying mechanism comprises two conveying chains, a plurality of carrier plates are connected between the two conveying chains, a plurality of mounting grooves are formed in the carrier plates, a fan is arranged on the upper end face of the cooling bin, the air inlet end of the fan is connected with a filter box, a first air distribution box arranged along the length direction of the fan is arranged at the top of the cooling bin, the air outlet end of the fan is connected with the first air distribution box through an air pipe, a plurality of air distribution holes in one-to-one correspondence with the mounting grooves are formed in the lower end face of the first air distribution box, an air outlet is formed below the conveying chains, the air outlet is connected with an exhaust fan arranged on the upper end face of the cooling bin through an air pipe, and the cooling line greatly improves the cooling efficiency of a rotor and saves space.

Description

Motor rotor cooling line

Technical Field

The utility model relates to the technical field of rotor machining, in particular to a motor rotor cooling line.

Background

The rotor is a rotating body supported by a bearing, is mainly a main rotating part in a power machine and a working machine, is mostly cast, needs to be cooled after casting, is mostly naturally cooled, is long in time consumption, needs to be separated as much as possible to prevent heat accumulation, and occupies a large space, so that the utility model provides a motor rotor cooling line.

Disclosure of Invention

In order to overcome the defects in the prior art, the embodiment of the utility model provides a motor rotor cooling line to solve the problems in the prior art.

The embodiment of the utility model discloses: the utility model provides a motor rotor cooling line, includes the frame, be equipped with the cooling storehouse in the frame, the both sides in cooling storehouse are equipped with feed inlet and discharge gate respectively, be equipped with conveying mechanism in the cooling storehouse, conveying mechanism includes two conveying chains, two be connected with a plurality of carrier plates between the conveying chains, be equipped with a plurality of mounting grooves on the carrier plate, the up end in cooling storehouse is equipped with the fan, the air inlet end of fan is connected with the rose box, the top is equipped with the first cloth bellows that sets up along its length direction in the cooling storehouse, the air-out end of fan passes through the tuber pipe and connects first cloth bellows, the lower terminal surface of first cloth bellows be equipped with a plurality of with the cloth wind hole of mounting groove one-to-one, the below of conveying chain is equipped with the air outlet, the air outlet is connected with through the tuber pipe and locates the exhaust fan of cooling storehouse up end.

Preferably, a second air distribution box is arranged in the cooling bin near the discharge hole, the second air distribution box is connected with an air cooler, and an air distribution hole is formed in the lower end face of the second air distribution box.

Preferably, the frame is located the opening part of cooling bin is equipped with carrier plate positioning mechanism, carrier plate positioning mechanism is including vertical locating the locating plate of carrier plate up end both sides, the up end of locating plate is equipped with V-arrangement constant head tank, the side of frame is fixed with the mounting panel, the up end of mounting panel is vertical to be fixed with two curb plates, two rotatable the being equipped with the pivot between the curb plate, be fixed with the horizontal part of L shape pole in the pivot, the vertical part of L shape pole is down and be fixed with the card rod, be fixed with the one end of connecting rod in the pivot, the other end of connecting rod is equipped with the spout along its length direction, vertical being equipped with the cylinder on the mounting panel, be fixed with the U-shaped board that the opening was up on the ejector pin of cylinder, be connected with the movable rod between the two inner walls of U-shaped board, movable rod sliding connection is in the spout.

Preferably, the upper end face of the cooling bin is provided with an access hole.

The beneficial effects of the utility model are as follows: the positioning mechanism is used for positioning the carrier plate, the rotor to be cooled is placed on the carrier plate, the carrier plate conveys the rotor to the cooling bin, the fan is used for extracting filtered air and blowing out the air distribution holes so as to cool the rotor, the air cooler can be used for further cooling the rotor, the cooling line can be used for rapidly taking away the heat of the rotor in an active heat dissipation mode, and the working efficiency can be greatly improved through the transmission chain and carrier plate feeding.

The foregoing and other objects, features and advantages of the utility model will be apparent from the following more particular description of preferred embodiments, as illustrated in the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a portion of a cooling line for a motor rotor.

Fig. 2 is a schematic view of the internal structure of the cooling bin.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is an enlarged view at B in fig. 1.

Reference numerals of the above drawings: 1. a frame; 2. a cooling bin; 3. a conveyor chain; 4. a carrier plate; 5. a mounting groove; 6. a blower; 7. a filter box; 8. a first cloth bellows; 9. air distribution holes; 10. an air outlet; 11. an exhaust fan; 12. a second cloth bellows; 13. an air cooler; 14. a positioning plate; 15. a positioning groove; 16. a mounting plate; 17. a side plate; 18. a rotating shaft; 19. an L-shaped rod; 20. a clamping stick; 21. a chute; 22. a cylinder; 23. a movable rod; 24. and a connecting rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, a motor rotor cooling line comprises a frame 1, be equipped with cooling storehouse 2 on the frame 1, the both sides of cooling storehouse 2 are equipped with feed inlet and discharge gate respectively, be equipped with conveying mechanism in the cooling storehouse 2, conveying mechanism includes two conveying chains 3, two be connected with a plurality of carrier plates 4 between the conveying chains 3, be equipped with a plurality of mounting grooves 5 on the carrier plate 4, the up end of cooling storehouse 2 is equipped with fan 6, the air inlet end of fan 6 is connected with rose box 7, the top is equipped with first cloth bellows 8 that set up along its length direction in the cooling storehouse 2, the air-out end of fan 6 passes through the tuber pipe and connects first cloth bellows 8, the lower terminal surface of first cloth bellows 8 be equipped with a plurality of with cloth wind holes 9 of mounting groove 5 one-to-one, the below of conveying chains 3 is equipped with air outlet 10, air outlet 10 is connected with through the tuber pipe and locates the exhaust fan 11 of cooling storehouse 2 up end.

The cooling bin 2 is internally provided with a second air distribution box 12 close to the discharge hole, the second air distribution box 12 is connected with an air cooler 13, and the lower end face of the second air distribution box 12 is provided with air distribution holes.

The cooling device comprises a frame 1, a cooling bin 2, a support plate 4 positioning mechanism, a positioning plate 14, a V-shaped positioning groove 15, a mounting plate 16, two side plates 17, a rotating shaft 18, a clamping rod 20, a cylinder 22, a U-shaped plate, a movable rod 23 and a clamping rod 20, wherein the support plate 4 positioning mechanism is arranged at the opening of the cooling bin 2, the positioning plate 14 positioning mechanism comprises a positioning plate 14 vertically arranged at two sides of the upper end surface of the support plate 4, the V-shaped positioning groove 15 is arranged at the upper end surface of the positioning plate 14, the mounting plate 16 is fixed on the side surface of the frame 1, the two side plates 17 are vertically fixed on the upper end surface of the mounting plate 16, the rotating shaft 18 is rotatably provided with the rotating shaft 18, the horizontal part of the L-shaped rod 19 is fixed on the rotating shaft 18, the vertical part of the L-shaped rod 19 faces downwards and is fixed with the clamping rod 20, one end of the connecting rod is fixed on the rotating shaft 18, a chute 21 along the length direction of the connecting rod 24 is arranged at the other end of the connecting rod, a cylinder 22 is vertically arranged on the mounting plate 16, a U-shaped plate with an upward opening is fixed on a top rod, a movable rod 23 is connected between the two inner walls of the U-shaped plate.

The upper end face of the cooling bin 2 is provided with an access hole.

The working process of the utility model is as follows: the positioning mechanism is used for positioning the carrier plate 4, the rotor to be cooled is placed on the carrier plate 4, the carrier plate 4 conveys the rotor to the cooling bin 2, the fan 6 is used for extracting filtered air and blowing out the air distribution holes 9, so that the rotor is cooled, and the air cooler 13 can further cool the rotor.

The principles and embodiments of the present utility model have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present utility model; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present utility model, the present description should not be construed as limiting the present utility model in view of the above.

Claims (4)

1. A motor rotor cooling wire, characterized in that: the cooling device comprises a frame, be equipped with the cooling bin in the frame, the both sides in cooling bin are equipped with feed inlet and discharge gate respectively, be equipped with conveying mechanism in the cooling bin, conveying mechanism includes two conveying chains, two be connected with a plurality of carrier plates between the conveying chains, be equipped with a plurality of mounting grooves on the carrier plate, the up end in cooling bin is equipped with the fan, the air inlet end of fan is connected with the rose box, the top is equipped with the first cloth bellows that sets up along its length direction in the cooling bin, the air-out end of fan is connected through the tuber pipe first cloth bellows, the lower terminal surface of first cloth bellows be equipped with a plurality of with the cloth wind hole of mounting groove one-to-one, the below of conveying chain is equipped with the air outlet, the air outlet is connected with through the tuber pipe and is located the exhaust fan of cooling bin up end.

2. A motor rotor cooling line according to claim 1, characterized in that: the cooling bin is internally provided with a second air distribution box close to the discharge hole, the second air distribution box is connected with an air cooler, and the lower end face of the second air distribution box is provided with air distribution holes.

3. A motor rotor cooling line according to claim 1, characterized in that: the cooling device comprises a frame, a cooling bin, a support plate positioning mechanism, a cylinder, a U-shaped plate, a movable rod and a clamping rod, wherein the support plate positioning mechanism is arranged at the opening of the cooling bin and comprises a positioning plate vertically arranged at two sides of the upper end face of the support plate, the upper end face of the positioning plate is provided with a V-shaped positioning groove, the mounting plate is fixed on the side face of the frame, two side plates are vertically fixed on the upper end face of the mounting plate, the rotary shaft is rotatably arranged between the side plates, the horizontal part of the L-shaped rod is fixed on the rotary shaft, the vertical part of the L-shaped rod faces downwards and is fixedly provided with the clamping rod, one end of the connecting rod is fixed on the rotary shaft, the other end of the connecting rod is provided with a chute along the length direction of the connecting rod, the cylinder is vertically arranged on the mounting plate, the U-shaped plate with an upward opening is fixed on a top rod of the cylinder, and a movable rod is connected between two inner walls of the U-shaped plate and is slidably connected in the chute.

4. A motor rotor cooling line according to claim 1, characterized in that: and an overhaul hole is formed in the upper end face of the cooling bin.