CN219737581U

CN219737581U - Large-scale motor tailstock adjusting device

Info

Publication number: CN219737581U
Application number: CN202321013810.1U
Authority: CN
Inventors: 王凤琴; 石磊
Original assignee: NINGXIA NORTHWEST HORSE ELECTRIC MANUFACTURING CO LTD
Current assignee: NINGXIA NORTHWEST HORSE ELECTRIC MANUFACTURING CO LTD
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-09-22
Anticipated expiration: 2033-04-28

Abstract

The utility model provides a large-scale motor tailstock adjusting device, relates to motor test technical field, including screw rod, last roof, riser, square nut, removal triangular block, bottom plate and curb plate, two removal triangular block and square nut are fixed as an organic wholely to place the bottom plate, hug closely two curb plates and removal triangular block with screw rod screw in square nut, two curb plates respectively with bottom plate and riser welding, two risers respectively with last roof welding. The design of the large motor tailstock adjusting device thoroughly solves the technical problem that the coaxiality of an adjusting motor and a host is difficult in motor test, the motor weighing nearly tens tons is jacked up and dropped down through the screw rotation of the screw rod by an inclined plane smaller than 10 degrees, and the maximum one-time adjustment can reach 0-20 mm.

Description

Large-scale motor tailstock adjusting device

Technical Field

The utility model relates to the technical field of motor manufacturing tests, in particular to a large motor tailstock adjusting device.

Background

Along with the expansion of market demands, the large-scale motor is increased, the coaxiality of the motor and the host machine is very difficult to work in motor test, the effort of a worker for a plurality of hours can be completed to adjust the motor with the weight of approximately 20 tons to be completely consistent with the host machine, the physical power consumption of the worker is very high, the worker needs to adjust the position for a plurality of times each time, the position adjustment is generally carried out by adopting a method of carrying out pad test for a plurality of times by adopting a pad, and the method is time-consuming and labor-consuming.

Disclosure of Invention

In view of this, it is necessary to provide a large motor tailstock adjustment device.

The utility model provides a large-scale motor tailstock adjusting device, includes screw rod, last roof, riser, square nut, removes triangular block, bottom plate and curb plate, and two remove triangular block and square nut are fixed as an organic wholely to place the bottom plate, hug closely two curb plates and removal triangular block with screw rod screw in square nut, two curb plates respectively with bottom plate and riser welding, two risers respectively with last roof welding.

Preferably, the large motor tailstock adjusting device further comprises a front blocking plate and a rear blocking plate, wherein the front blocking plate and the rear blocking plate are respectively assembled with two ends of the screw rod, and the front blocking plate and the rear blocking plate are respectively welded with the bottom plate.

Preferably, the large motor tailstock adjusting device further comprises two upper plates, the two upper plates are welded with the side plates respectively, and the two upper plates are located at two ends of the upper top plate.

The design of the large motor tailstock adjusting device thoroughly solves the technical problem that the coaxiality of an adjusting motor and a host is difficult in motor test, the motor weighing nearly tens tons is jacked up and dropped down through the screw rotation of the screw rod by an inclined plane smaller than 10 degrees, and the maximum one-time adjustment can reach 0-20 mm.

Drawings

FIG. 1 is a schematic diagram of a cross-sectional view angle structure of a large motor tailstock adjustment device;

FIG. 2 is a schematic view of another view angle structure of the tailstock adjusting device of the large motor;

FIG. 3 is a schematic diagram of a large motor tailstock adjustment device assembled with a test motor;

in the figure: the test device comprises an upper plate 1, a screw 2, an upper top plate 3, a vertical plate 4, a square nut 5, a movable triangular block 6, a bottom plate 7, a side plate 8, a front blocking plate 9, a rear blocking plate 10, a test motor a and a platform b.

Detailed Description

In order to make the technical scheme of the utility model easier to understand, the technical scheme of the utility model is clearly and completely described by adopting a mode of a specific embodiment with reference to the accompanying drawings.

Referring to fig. 1, 2 and 3, the large motor tailstock adjusting device comprises an upper plate 1, a screw rod 2, an upper top plate 3, a vertical plate 4, a square nut 5, a movable triangular block 6, a bottom plate 7 and side plates 8, wherein the two movable triangular blocks 6 and the square nut 5 are fixed into a whole, the bottom plate 7 is placed, the screw rod 2 is screwed into the square nut 5, the two side plates 8 are tightly attached to the movable triangular block 6, the two side plates 8 are respectively welded with the bottom plate and the vertical plate 4, and the two vertical plates 4 are respectively welded with the upper top plate 3; in this embodiment, two upper plates 1 are designed, the two upper plates 1 are welded to the side plates 8, respectively, and the two upper plates 1 are located at both ends of the upper top plate 3.

The large motor tailstock adjusting device further comprises a front blocking plate 9 and a rear blocking plate 10, wherein the front blocking plate 9 and the rear blocking plate 10 are respectively assembled with two ends of the screw rod 2, and the front blocking plate 9 and the rear blocking plate 10 are respectively welded with the bottom plate 7.

Referring to fig. 3, the design of the utility model thoroughly solves the technical problem that the coaxiality of the motor and the host is difficult to adjust when the motor is tested, when the utility model is adopted for motor test, the test motor a is arranged on the platform b, the bottom of the rear end of the motor is supported by the utility model, the screw rod 2 of the utility model is rotated, the square nut 5 is driven to rotate while rotating, the movable triangular block is displaced, the vertical plate 4 and the upper top plate 3 are upwards realized, and the test motor a is jacked up. According to the utility model, the motor a weighing approximately tens tons is jacked up and falls down through the screw of the screw rod 2 through the inclined plane smaller than 10 degrees, and the maximum one-time adjustment can reach 0-20 mm, and as the screw rod 2 and the square nut 5 are adopted for pushing, the error generated by the thickness problem of the iron sheet during the original iron sheet adjustment can be eliminated, the adjustment precision is greatly improved, the labor intensity of workers is greatly reduced, and the production efficiency is greatly improved.

It should be noted that the embodiments described herein are only some embodiments of the present utility model, not all the implementation manners of the present utility model, and the embodiments are only exemplary, and are only used for providing a more visual and clear way of understanding the present disclosure, not limiting the technical solution described in the present utility model. All other embodiments, and other simple alternatives and variations of the inventive solution, which would occur to a person skilled in the art without departing from the inventive concept, are within the scope of the utility model.

Claims

1. A large-scale motor tailstock adjusting device, its characterized in that: the large motor tailstock adjusting device comprises a screw rod, an upper top plate, a vertical plate, a square nut, a movable triangular block, a bottom plate and side plates, wherein the two movable triangular blocks and the square nut are fixed into a whole, the bottom plate is placed, the screw rod is screwed into the square nut, the two side plates are tightly attached to the movable triangular block, the two side plates are welded with the bottom plate and the vertical plate respectively, and the two vertical plates are welded with the upper top plate respectively.

2. The large motor tailstock adjustment device of claim 1, wherein: the large-scale motor tailstock adjusting device further comprises a front blocking plate and a rear blocking plate, wherein the front blocking plate and the rear blocking plate are respectively assembled with the two ends of the screw rod, and the front blocking plate and the rear blocking plate are respectively welded with the bottom plate.

3. The large motor tailstock adjustment device of claim 2, wherein: the large motor tailstock adjusting device further comprises two upper plates, the two upper plates are welded with the side plates respectively, and the two upper plates are located at two ends of the upper top plate.