CN215375527U - Movable platform of motor parameter test fixture - Google Patents
Movable platform of motor parameter test fixture Download PDFInfo
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- CN215375527U CN215375527U CN202121783936.8U CN202121783936U CN215375527U CN 215375527 U CN215375527 U CN 215375527U CN 202121783936 U CN202121783936 U CN 202121783936U CN 215375527 U CN215375527 U CN 215375527U
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Abstract
The utility model discloses a movable platform of a motor parameter test fixture.A base is provided with an axial moving platform with the moving direction being the same as the axial direction of a motor shaft, the axial moving platform is provided with a lateral moving platform, the lateral moving platform is provided with a lifting frame, the lifting frame comprises guide posts, four corners of the lifting frame are provided with sliding sleeves, the sliding sleeves are sleeved on the guide posts, and the lifting frame is provided with a fixture for fixing a motor; the axial moving platform, the axial moving platform and the lifting frame are respectively provided with a guide rail or a guide post, a guide rail groove, a slide bar, a slide groove, a slide bar nut, a traction screw rod and a screw rod hand wheel, and the slide bar nut is locked on the slide groove and can be fixed and adjusted. The utility model adopts the traction movement of the screw rod on the X/Y/Z axis, can improve the movement precision, can lock the position immediately after adjustment, and has simple and convenient operation; and all be equipped with many moving guide on every direction to and slide bar, spout for platform mobility stability is better.
Description
Technical Field
The utility model belongs to the technical field of motor clamps, and particularly relates to a movable platform of a motor parameter test clamp.
Background
In the process of testing parameters of the motor, the motor cannot be well installed through the self-contained installation part. The design of the jig for testing the motor parameters is to solve the situation. In the motor test process, in order to guarantee the good cooperation of motor output shaft and testing arrangement, need set up anchor clamps on the platform that can the accurate removal in a plurality of directions to staff's operation. The movable platform of the existing clamp has the problems of low moving precision, poor stability and inconvenient control.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provides a movable platform of a motor parameter test fixture, so that the movable platform can move finely in three axial directions, and meanwhile, the platform has good weighing performance, is more stable in operation and is convenient to operate.
The utility model is realized by the following technical scheme.
The utility model provides a movable platform of motor parameter test anchor clamps, includes the base, is equipped with the axial displacement platform that moving direction and motor shaft axial are the same on the base, be equipped with side direction moving platform on the axial displacement platform, the last crane that is equipped with of side direction moving platform, its characterized in that: two side surfaces of the base are respectively provided with 2 base sliding rods extending outwards, the tail end of each base sliding rod is connected with a base sliding rod nut through threads, and the upper surface of the base is provided with at least two axial guide rails; the lower surface of the axial moving platform is provided with an axial guide rail groove matched with the axial guide rail, two side surfaces of the axial moving platform are respectively and fixedly connected with a first side panel, and the upper surface of the axial moving platform is provided with at least 2 lateral guide rails; the lower part of the first side panel is provided with a sliding chute matched with the sliding rod of the base; the axial moving platform is driven by an axial traction screw rod to move axially in a horizontal plane, and one end of the axial traction screw rod is connected with an axial traction screw rod hand wheel; the lower surface of the lateral moving platform is provided with a lateral guide rail groove matched with the lateral guide rail, the front side and the rear side are respectively provided with at least 2 lateral slide bars, and the tail ends of the lateral slide bars are connected with lateral slide bar nuts through threads; the lower parts of the two second side panels are respectively fixed on the front side surface and the rear side surface of the axial moving platform, and the upper parts of the two second side panels are provided with sliding chutes matched with the lateral sliding rods; the lateral moving platform is driven by a lateral traction screw rod to move laterally in a horizontal plane, and one end of the lateral traction screw rod is connected with a lateral traction screw rod hand wheel; four corners of the upper surface of the lateral moving platform are respectively and fixedly connected with cylindrical guide posts upwards, the lifting frame comprises the guide posts, a lifting frame panel and a third side panel, the upper parts of the two guide posts on the same side are fixedly connected with the lifting frame panel, and the side surface of the lifting frame panel and the side surface of the lateral moving platform are connected with two ends of the vertical third side panel through bolts; sliding sleeves are arranged at four corners of the lifting platform and sleeved on the guide columns, lifting slide bars extending outwards are fixed on the left side and the right side of the lifting platform and are arranged in vertical sliding grooves in the third side panel, and the tail ends of the lifting slide bars are connected with lifting slide bar nuts through threads; a lifting screw rod for pulling the lifting platform to lift is arranged on the lifting frame on one side, and a lifting screw rod hand wheel is arranged at the upper end of the lifting screw rod.
Further, a nut washer is arranged between the base sliding rod nut and the sliding groove.
Furthermore, the base slide bar nut, the lateral slide bar nut and the lifting slide bar nut are respectively provided with a rotating handle.
The utility model has the beneficial effects that: 1. the utility model adopts the traction movement of the screw rod on the X/Y/Z axis, can improve the movement precision, can lock the position immediately after adjustment, and has simple and convenient operation; 2. all be equipped with many moving guide on every direction to and slide bar, spout for platform mobility stability is better.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a right side view of the present invention.
Fig. 4 is a partially enlarged view of fig. 1.
In the figure, 1, a base, 2, an axial moving platform, 3, a lateral moving platform, 4, a lifting frame, 5, a lifting table, 6, a clamp, 7, a motor, 11, a base sliding rod, 12, a base sliding rod nut, 13, an axial guide rail, 21, a first side panel, 22, an axial guide rail groove, 23, an axial traction screw rod, 24, an axial traction screw rod hand wheel, 31, a second side panel, 32, a lateral sliding rod, 33, a lateral sliding rod nut, 34, a lateral guide rail groove, 35, a lateral traction screw rod, 36, a lateral traction screw rod hand wheel, 41, a guide column, 42, a lifting frame panel, 43, a third side panel, 44, a lifting sliding rod, 45, a lifting sliding rod nut, 46, a lifting screw rod, 51, a sliding sleeve, 121, a nut washer, 211 and a sliding groove.
Detailed Description
The utility model is further described with reference to the following specific examples and the accompanying drawings.
As shown in fig. 1-4, a movable platform of motor parameter test fixture, includes base 1, is equipped with the same axial moving platform 2 of moving direction and motor shaft axial on the base 1, be equipped with side direction moving platform 3 on the axial moving platform 2, be equipped with crane 4 on the side direction moving platform 3, its characterized in that: two side surfaces of the base 1 are respectively provided with 2 base sliding rods 11 extending outwards, the tail end of each base sliding rod 11 is connected with a base sliding rod nut 12 through threads, and the upper surface of the base 1 is provided with two axial guide rails 13; the lower surface of the axial moving platform 2 is provided with an axial guide rail groove 22 matched with the axial guide rail 13, two side surfaces are respectively and fixedly connected with a first side panel 21, and the upper surface is provided with 2 lateral guide rails; the lower part of the first side panel 21 is provided with a sliding chute 211 matched with the base sliding rod 11; the axial moving platform 2 is driven by an axial traction screw rod 23 to move axially in a horizontal plane, and one end of the axial traction screw rod 23 is connected with an axial traction screw rod hand wheel 24; the lower surface of the lateral moving platform 3 is provided with lateral guide rail grooves 34 matched with the lateral guide rails, 2 lateral slide bars 32 are respectively arranged on the front side and the rear side, and the tail ends of the lateral slide bars 32 are connected with lateral slide bar nuts 33 through threads; the lower parts of the two second side panels 31 are respectively fixed on the front side and the rear side of the axial moving platform 2, and the upper parts are provided with sliding chutes matched with the lateral sliding rods 32; the lateral moving platform 3 is driven by a lateral traction screw rod 35 to move laterally in a horizontal plane, and one end of the lateral traction screw rod 35 is connected with a lateral traction screw rod hand wheel 36; four corners of the upper surface of the lateral moving platform 3 are respectively and fixedly connected with cylindrical guide posts 41 upwards, the lifting frame 4 comprises guide posts 41, a lifting frame panel 42 and a third side panel 43, the upper parts of the two guide posts 41 on the same side are fixedly connected with the lifting frame panel 42, and the side surface of the lifting frame panel 42 and the side surface of the lateral moving platform 3 are connected with two ends of the vertical third side panel 43 through bolts; sliding sleeves 51 are arranged at four corners of the lifting platform 5, the sliding sleeves 51 are sleeved on the guide columns 41, lifting slide bars 44 extending outwards are fixed at the left side and the right side of the lifting platform 5, the lifting slide bars 44 are arranged in vertical sliding grooves in the third side panel 43, and the tail ends of the lifting slide bars 44 are connected with lifting slide bar nuts 45 through threads; a lifting screw rod for pulling the lifting platform 5 to lift is arranged on the lifting frame 4 on one side, and a lifting screw rod hand wheel 46 is arranged at the upper end of the lifting screw rod.
The base slide bar nut 12, the lateral slide bar nut 33 and the lifting slide bar nut 45 are respectively provided with a rotating handle. The sliding rod nut and the sliding groove are conveniently locked, and the position of the movable platform in the X/Y/Z axis direction is fixed.
When the utility model is used, a clamp 6 is arranged in the middle of the upper surface of a lifting platform 5, a motor 7 is arranged in the clamp 6, the axial moving platform 2, the lateral moving platform 3 and the lifting frame 4 respectively and accurately move in three directions of an X/Y/Z axis, one direction of the X/Y/Z axis can be adjusted during operation, the other two directions are firstly locked and move one by one, for example, the position of the Z axis direction is adjusted, a base sliding rod nut 12 and a lateral sliding rod nut 33 are locked on a sliding chute, lifting sliding rod nuts 45 at two sides are loosened, a lifting screw rod hand wheel 46 is rotated, the lifting platform 5 can be adjusted to move up and down, after the adjustment is finished, the lifting sliding rod nuts 45 are locked, and the position of the X/Y axis direction can be respectively adjusted in the same way, the operation is simple, the screw rod is pulled to move, and the moving precision can be improved, after adjustment, the platform can be immediately locked, and a plurality of moving guide rails, a sliding rod and a sliding groove are arranged in each direction, so that the moving stability of the platform is better.
The above embodiments are merely preferred embodiments of the present invention, which are intended to be illustrative and not limiting, and any changes, substitutions, combinations, simplifications, modifications, etc. made by those skilled in the art without departing from the spirit and principle of the present invention shall be included in the scope of the present invention.
Claims (3)
1. The utility model provides a movable platform of motor parameter test anchor clamps, includes the base, is equipped with the axial displacement platform that moving direction and motor shaft axial are the same on the base, be equipped with side direction moving platform on the axial displacement platform, the last crane that is equipped with of side direction moving platform, its characterized in that: two side surfaces of the base are respectively provided with 2 base sliding rods extending outwards, the tail end of each base sliding rod is connected with a base sliding rod nut through threads, and the upper surface of the base is provided with at least two axial guide rails; the lower surface of the axial moving platform is provided with an axial guide rail groove matched with the axial guide rail, two side surfaces of the axial moving platform are respectively and fixedly connected with a first side panel, and the upper surface of the axial moving platform is provided with at least 2 lateral guide rails; the lower part of the first side panel is provided with a sliding chute matched with the sliding rod of the base; the axial moving platform is driven by an axial traction screw rod to move axially in a horizontal plane, and one end of the axial traction screw rod is connected with an axial traction screw rod hand wheel; the lower surface of the lateral moving platform is provided with a lateral guide rail groove matched with the lateral guide rail, the front side and the rear side are respectively provided with at least 2 lateral slide bars, and the tail ends of the lateral slide bars are connected with lateral slide bar nuts through threads; the lower parts of the two second side panels are respectively fixed on the front side surface and the rear side surface of the axial moving platform, and the upper parts of the two second side panels are provided with sliding chutes matched with the lateral sliding rods; the lateral moving platform is driven by a lateral traction screw rod to move laterally in a horizontal plane, and one end of the lateral traction screw rod is connected with a lateral traction screw rod hand wheel; four corners of the upper surface of the lateral moving platform are respectively and fixedly connected with cylindrical guide posts upwards, the lifting frame comprises the guide posts, a lifting frame panel and a third side panel, the upper parts of the two guide posts on the same side are fixedly connected with the lifting frame panel, and the side surface of the lifting frame panel and the side surface of the lateral moving platform are connected with two ends of the vertical third side panel through bolts; sliding sleeves are arranged at four corners of the lifting platform and sleeved on the guide columns, lifting slide bars extending outwards are fixed on the left side and the right side of the lifting platform and are arranged in vertical sliding grooves in the third side panel, and the tail ends of the lifting slide bars are connected with lifting slide bar nuts through threads; a lifting screw rod for pulling the lifting platform to lift is arranged on the lifting frame on one side, and a lifting screw rod hand wheel is arranged at the upper end of the lifting screw rod.
2. The movable platform of the motor parameter testing fixture of claim 1, wherein: and a nut washer is arranged between the base sliding rod nut and the sliding chute.
3. The movable platform of the motor parameter testing fixture of claim 1, wherein: the base slide bar nut, the lateral slide bar nut and the lifting slide bar nut are respectively provided with a rotating handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121783936.8U CN215375527U (en) | 2021-08-02 | 2021-08-02 | Movable platform of motor parameter test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121783936.8U CN215375527U (en) | 2021-08-02 | 2021-08-02 | Movable platform of motor parameter test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215375527U true CN215375527U (en) | 2021-12-31 |
Family
ID=79614379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121783936.8U Active CN215375527U (en) | 2021-08-02 | 2021-08-02 | Movable platform of motor parameter test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215375527U (en) |
-
2021
- 2021-08-02 CN CN202121783936.8U patent/CN215375527U/en active Active
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