CN219016520U

CN219016520U - High-precision motor performance index calibration device

Info

Publication number: CN219016520U
Application number: CN202222614792.4U
Authority: CN
Inventors: 王江峰; 郎向荣; 朱庆; 路国卫
Original assignee: HANGZHOU WEIHENG TECHNOLOGY CO LTD
Current assignee: HANGZHOU WEIHENG TECHNOLOGY CO LTD
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-05-12
Anticipated expiration: 2032-09-30

Abstract

The utility model belongs to the field of motor performance calibration devices, in particular to a high-precision motor performance index calibration device, which comprises a frame body and a test end, wherein a lifting mechanism is arranged in the frame body, an installation table is arranged at the top of the lifting mechanism, a connecting hole is formed in the top of the installation table, a positioning bolt is arranged in the connecting hole, a limiting plate is arranged at the end part of the installation table, a sliding mechanism is arranged at the top of the frame body, and the test end is arranged at the top of the sliding mechanism; the mounting table is arranged, the integral height adjustment can be flexibly and conveniently carried out, so that the integral equipment can be better adapted to the connection requirement of a top motor through lifting adjustment, after the positions are aligned, the basic fixing of the motor can be carried out through the positioning bolts, the mounting positions of motors with different specifications can be flexibly adjusted by matching with the arrangement of the connecting holes, the motors can be conveniently and effectively fixed at the top of the mounting table, and the condition that the follow-up equipment cannot deviate is ensured.

Description

High-precision motor performance index calibration device

Technical Field

The utility model relates to the field of motor performance calibration devices, in particular to a high-precision motor performance index calibration device.

Background

The motor test is an important link for comprehensively evaluating the assembly quality and technical performance of the motor, is an important procedure for manufacturing and producing the motor, and the traditional test equipment and method have the advantages that due to long operation time and a large number of instruments to be observed, test data are manually read, data analysis and calculation are carried out, the quality and the precision of the motor test are affected to a certain extent, the performance and the quality index of the motor are greatly improved along with the further improvement of the design level and the technological level of the motor and the continuous improvement of the performance of raw materials of the motor, and therefore, the requirements on the motor test technology are also increasingly improved.

The motor performance calibration device in the current market is inconvenient to adjust and adapt to the height, cannot flexibly adapt to and install and fix motors with different specifications to perform test operation, and has a problem of certain influence on use.

Therefore, a high-precision motor performance index calibration device is provided for the problems.

Disclosure of Invention

In order to make up the deficiency of the prior art, the motor performance calibration device solves the problems that the motor performance calibration device is inconvenient to adjust and adapt to the height, cannot flexibly adapt to and install and fix motors with different specifications to perform test operation, and has certain influence on use.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a high-precision motor performance index calibration device, which comprises a frame body and a test end, wherein a lifting mechanism is arranged in the frame body, an installation table is arranged at the top of the lifting mechanism, a connecting hole is formed in the top of the installation table, a positioning bolt is arranged in the connecting hole, a limiting plate is arranged at the end of the installation table, a sliding mechanism is arranged at the top of the frame body, and the test end is arranged at the top of the sliding mechanism.

Preferably, the lifting mechanism comprises a screw rod, a sliding block, a transmission block and a guide rod, wherein the sliding block is arranged on the outer side of the screw rod, the top of the sliding block is connected with the transmission block, and the guide rod is arranged on the side of the transmission block.

Preferably, the transmission block forms a transmission structure through the sliding block and the screw rod, and the sliding block forms a sliding structure through the screw rod and the frame body.

Preferably, the positioning bolts are mutually perpendicular to the mounting table, and the positioning bolts form a detachable structure with the mounting table through the connecting holes.

Preferably, the sliding mechanism comprises a fixed rail, a sliding frame and a screw rod, wherein the sliding frame is arranged on the outer side of the fixed rail, and the screw rod is connected with the middle part of the sliding frame.

Preferably, the sliding frame forms a sliding structure through the screw rod and the fixed rail, and the sliding frame and the fixed rail are mutually parallel.

The utility model has the advantages that:

1. the lifting mechanism is arranged, the motor is placed at a proper position at the top of the mounting table during use, the outer side sliding block is driven to stably slide by controlling the rotation of the inner screw rod, the top transmission block drives the mounting table to stably lift and adjust and control through the limiting of the guide rod, the whole height adjustment can be flexibly and conveniently carried out, the whole equipment can better adapt to the connection requirement of the top motor through lifting and adjusting, the central line alignment control of the motor and the testing end is flexibly and conveniently carried out, the whole detection and use operation can be conveniently carried out, after the positions are aligned, the basic fixation of the motor can be carried out through the positioning bolts, the mounting positions of the motors with different specifications can be flexibly adjusted by matching with the arrangement of the connecting holes, the motor can be conveniently and effectively fixed at the top of the mounting table, the condition that the equipment cannot deviate during the subsequent connection and detection is ensured, and the operation is flexible and convenient;

2. the utility model is provided with the sliding mechanism, when the motor is installed, the sliding frame can be driven to slide along the fixed rail by controlling the rotation of the outside screw rod, and the testing end can be stably moved to be connected with the end part of the motor, so that the whole motor is flexibly and conveniently installed and connected with the motor, the subsequent detection operation is convenient and fast to use, the operation is stable, the motor can be accurately installed and fixed by matching with the height adjustment of the installation table, and the subsequent detection operation is performed.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of an embodiment;

FIG. 2 is a schematic perspective view of a lifting mechanism according to an embodiment;

fig. 3 is a schematic perspective view of a sliding mechanism according to the second embodiment.

In the figure: 1. a frame body; 2. a lifting mechanism; 201. a screw; 202. a slide block; 203. a transmission block; 204. a guide rod; 3. a mounting table; 4. a connection hole; 5. a positioning bolt; 6. a limiting plate; 7. a sliding mechanism; 701. a fixed rail; 702. a carriage; 703. a screw rod; 8. and a testing end.

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.

Example 1

Referring to fig. 1-3, a high-precision motor performance index calibration device comprises a frame body 1, a lifting mechanism 2, an installation table 3, a connecting hole 4, a positioning bolt 5, a limiting plate 6, a sliding mechanism 7 and a test end 8, wherein the lifting mechanism 2 is arranged in the frame body 1, the installation table 3 is arranged at the top of the lifting mechanism 2, the connecting hole 4 is formed at the top of the installation table 3, the positioning bolt 5 is arranged in the connecting hole 4, and the limiting plate 6 is arranged at the end part of the installation table 3;

the lifting mechanism 2 comprises a screw 201, a sliding block 202, a transmission block 203 and a guide rod 204, wherein the sliding block 202 is installed on the outer side of the screw 201, the top of the sliding block 202 is connected with the transmission block 203, and the guide rod 204 is arranged on the side of the transmission block 203;

the transmission block 203 forms a transmission structure through the sliding block 202 and the screw 201, and the sliding block 202 forms a sliding structure through the screw 201 and the frame body 1, at the moment, the top transmission block 203 drives the mounting table 3 to limit through the guide rod 204 for stable lifting adjustment control, so that the whole height adjustment can be flexibly and conveniently carried out;

the locating bolt 5 and the mounting table 3 are mutually perpendicular, and the locating bolt 5 forms a detachable structure through the connecting hole 4 and the mounting table 3, the motor is basically fixed through the locating bolt 5, the mounting positions adapting to motors of different specifications can be flexibly adjusted through the arrangement of the connecting hole 4, and the motor is conveniently and effectively fixed at the top of the mounting table 3.

Example two

Referring to fig. 1-3, in a first comparative example, as another embodiment of the present utility model, a sliding mechanism 7 is disposed at the top of a frame 1, and a test end 8 is disposed at the top of the sliding mechanism 7;

the sliding mechanism 7 comprises a fixed rail 701, a sliding frame 702 and a screw rod 703, wherein the sliding frame 702 is arranged on the outer side of the fixed rail 701, and the screw rod 703 is connected with the middle part of the sliding frame 702;

the sliding frame 702 forms a sliding structure between the screw rod 703 and the fixed rail 701, and the sliding frame 702 and the fixed rail 701 are arranged in parallel, so that the test end 8 can be stably moved to be connected with the end part of the motor, and the whole motor can be flexibly and conveniently installed and connected.

The motor is placed at a proper position at the top of the mounting table 3 during use, the inner screw 201 is controlled to rotate to drive the outer slide block 202 to stably slide, the top transmission block 203 drives the mounting table 3 to limit through the guide rod 204 to stably lift and adjust and control, overall height adjustment can be flexibly and conveniently carried out, so that the equipment is convenient to integrally adapt to the connection requirement of the top motor through lifting and adjusting, alignment control of the motor and the central line of the test end 8 is flexibly and conveniently carried out, subsequent overall detection and use operation is convenient, after the position alignment, the basic fixation of the motor can be carried out through the positioning bolt 5, the installation positions of motors with different specifications can be flexibly adjusted by matching with the arrangement of the connecting holes 4, the motor is conveniently and effectively fixed at the top of the mounting table 3, the condition that the equipment cannot deviate during subsequent connection and detection is ensured, and the operation is flexible and convenient;

then after the motor is installed, the sliding frame 702 can be driven to slide along the fixed rail 701 by controlling the outer screw 703 to rotate, the test end 8 can be stably moved to be connected with the end part of the motor, so that the whole motor is flexibly and conveniently installed and connected with the motor, the follow-up detection operation is conveniently and conveniently performed, the use is flexible and convenient, the operation is stable, the installation and the fixation of the motor can be accurately performed by matching with the height adjustment of the installation table 3, and the follow-up detection operation is performed.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A high-precision motor performance index calibration device is characterized in that: including support body (1) and test end (8), the inside of support body (1) is provided with elevating system (2), and the top of elevating system (2) is provided with mount table (3), connecting hole (4) have been seted up at the top of mount table (3), and internally mounted of connecting hole (4) has locating bolt (5), the tip of mount table (3) is provided with limiting plate (6), the top of support body (1) is provided with slide mechanism (7), test end (8) set up in the top of slide mechanism (7).

2. The high-precision motor performance index calibration device according to claim 1, wherein: the lifting mechanism (2) comprises a screw (201), a sliding block (202), a transmission block (203) and a guide rod (204), wherein the sliding block (202) is installed on the outer side of the screw (201), the top of the sliding block (202) is connected with the transmission block (203), and the guide rod (204) is arranged on the side of the transmission block (203).

3. The high-precision motor performance index calibration device according to claim 2, wherein: the transmission block (203) forms a transmission structure through the sliding block (202) and the screw (201), and the sliding block (202) forms a sliding structure through the screw (201) and the frame body (1).

4. The high-precision motor performance index calibration device according to claim 1, wherein: the positioning bolts (5) are perpendicular to the mounting table (3), and the positioning bolts (5) form a detachable structure with the mounting table (3) through the connecting holes (4).

5. The high-precision motor performance index calibration device according to claim 1, wherein: the sliding mechanism (7) comprises a fixed rail (701), a sliding frame (702) and a screw rod (703), wherein the sliding frame (702) is installed on the outer side of the fixed rail (701), and the screw rod (703) is connected to the middle of the sliding frame (702).

6. The high-precision motor performance index calibration device according to claim 5, wherein: the sliding frame (702) forms a sliding structure between the screw rod (703) and the fixed rail (701), and the sliding frame (702) and the fixed rail (701) are arranged in parallel.