CN220524810U - Motor housing position degree detects frock - Google Patents
Motor housing position degree detects frock Download PDFInfo
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- CN220524810U CN220524810U CN202322037110.2U CN202322037110U CN220524810U CN 220524810 U CN220524810 U CN 220524810U CN 202322037110 U CN202322037110 U CN 202322037110U CN 220524810 U CN220524810 U CN 220524810U
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- motor housing
- mounting plate
- mounting
- position degree
- positioning
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- 238000001514 detection method Methods 0.000 claims abstract description 47
- 238000012360 testing method Methods 0.000 claims description 27
- 230000000694 effects Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Abstract
The utility model provides a motor shell position degree detection tool, which belongs to the technical field of detection equipment and comprises a mounting plate, wherein a positioning assembly for positioning a motor shell and a mounting assembly for fixing the motor shell and the mounting plate are arranged on the mounting plate; the advantage when detecting, only need with detect the post pass in proper order the mounting hole on the motor casing can, detect the post and can stretch into the mounting hole and show that the detection is qualified, detect the post and can not stretch into the mounting hole and show that the position degree of mounting hole is unqualified, operation detects convenience, efficient, and the accuracy is better.
Description
Technical Field
The utility model belongs to the technical field of detection equipment, and particularly relates to a motor shell position degree detection tool.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, the motor generally comprises a shell and a rotor arranged in the shell, in order to ensure accurate alignment when the motor shell and external equipment are arranged, a mounting hole on the motor shell is positioned and detected when the motor shell is produced, a three-coordinate measuring machine is generally adopted in the existing positioning and detecting process, the basic principle of the three-coordinate measuring machine is that a measured part is placed in the allowed measuring space range of the three-coordinate measuring machine, the numerical value of points on the surface of the measured part in three coordinate positions in space is accurately measured, the coordinate numerical values of the points are processed by a computer and are fitted to form measuring elements such as circles, balls, cylinders, cones, curved surfaces and the like, and the shape, position tolerance and other geometric quantity data of the measuring elements are obtained by a mathematical calculation method, and the three-coordinate measuring machine is longer when the three-coordinate measuring machine is used for positioning and testing each time, and is not suitable for the large-scale production requirement.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides a detection tool with high detection efficiency and high detection accuracy.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a motor housing position degree detects frock, includes the mounting panel, be provided with the locating component that is used for carrying out the location to motor housing on the mounting panel to and carry out the fixed installation component with motor housing and mounting panel, still the activity is provided with the test board on the mounting panel, the activity is provided with a plurality of up end detection posts on the test board, the activity is provided with surface detection post and a plurality of lower terminal surface detection post on the mounting panel, place after motor housing is in on the mounting panel, the test board is placed the top of mounting panel.
In the above-mentioned motor housing position degree detects frock, locating component is including setting up benchmark spare and the reference column on the mounting panel, has seted up the locating hole on the motor housing, and after the motor housing was placed on the mounting panel, the through-hole cover on the motor housing was on the benchmark spare, and the reference column inserts in the locating hole.
In the above-mentioned motor housing position degree detects frock, the benchmark piece includes three arc benchmark boards that an organic whole set up, works as motor housing is placed after on the mounting panel, the benchmark piece stretches into in motor housing's the through-hole, and the outward flange of arc benchmark board with the inner wall of through-hole offsets.
In the above-mentioned motor housing position degree detects frock, still the activity is provided with the spliced pole on the mounting panel, three arc datum plates are fixed the up end of spliced pole, just still overlap on the spliced pole has the spring, the both ends of spring respectively with the mounting panel arc datum plate offsets.
In the above-mentioned motor housing position degree detects frock, the installation component includes the fixing base, articulated being provided with the butt post on the fixing base, after motor housing places on the mounting panel, the butt post offsets the rear end cap with the fixing base and fixes.
In the above-mentioned motor housing position degree detects frock, be provided with a plurality of support columns on the mounting panel, the support column with the quantity, the position of clamp splice are corresponding, and when the motor housing was placed on the mounting panel, the lower terminal surface of motor housing offset with the support column.
In the above-mentioned motor housing position degree detects frock, the lower surface of mounting panel is fixed and is provided with a plurality of posts that raise that are used for raising the mounting panel height.
In the above-mentioned motor housing position degree detects frock, the symmetry is provided with two erection columns on the mounting panel, fixedly on the erection column be provided with the stopper, the upper surface of stopper is provided with transition chamfer, works as the test board is located when on the mounting panel, the test board is installed on the erection column.
In the above-mentioned motor housing position degree detects frock, still be provided with a plurality of locating pieces on the mounting panel, be provided with the constant head tank on the locating piece, and every the shape of constant head tank is different, every the shape of constant head tank and the muscle looks adaptation on the motor housing.
In the motor shell position degree detection tool, handles are fixedly arranged at two ends of the test plate.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The upper end face detection column and the lower end face detection column are matched with the outer surface detection column, so that the position detection of the omnibearing mounting hole of the motor shell is realized;
(2) When detecting, only need with detect the post pass in proper order the mounting hole on the motor casing can, detect the post and can stretch into the mounting hole and indicate to detect qualified, detect the post and can not stretch into the mounting hole, indicate that the position degree of mounting hole is unqualified, operate and detect convenient, efficient, the accuracy is better.
(3) And the connecting column is sleeved with a spring, so that the reference piece can float up and down relative to the mounting plate, and damage to the motor shell caused by hard collision between the motor shell and the reference piece is avoided
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a mounting plate according to the present utility model;
FIG. 3 is a schematic perspective view of a test plate according to the present utility model;
fig. 4 is a schematic view of the use state of the present utility model.
In the figures, a mounting plate 100; a test board 101; an upper end face detection column 102; an outer surface detection post 103; a lower end face detection column 104; a guide holder 105; a reference member 106; a positioning column 107; an arcuate datum plate 108; a connection post 109; a spring 110; a fixing base 111; an abutment post 112; abutting the handle 113; support columns 114; lifting the column 115; a mounting post 116; a stopper 117; a support post 118; a positioning block 119; a handle 120; a positioning rod 121; a motor housing 200.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
As shown in fig. 1-4, a motor housing position detection tool comprises a mounting plate 100, wherein a positioning assembly for positioning a motor housing 200 is arranged on the mounting plate 100, and a mounting assembly for fixing the motor housing 200 and the mounting plate 100 are arranged on the mounting plate 100, a test plate 101 is further movably arranged on the mounting plate 100, a plurality of upper end face detection columns 102 are movably arranged on the test plate 101, an outer surface detection column 103 and a plurality of lower end face detection columns 104 are movably arranged on the mounting plate 100, and when the motor housing 200 is placed on the mounting plate 100, the test plate 101 is placed above the mounting plate 100.
In this embodiment, after the motor housing 200 is placed on the mounting plate 100, the test board 101 is placed above the mounting plate 100, and the upper end face detection column 102, the lower end face detection column 104 and the outer surface detection column 103 are matched to realize position detection of the omnibearing mounting hole of the motor housing 200; and during detection, only need pass the erection hole on the motor casing 200 in proper order with the spliced pole can, the spliced pole can stretch into the erection hole and show that the detection is qualified, and the spliced pole stretches into the downthehole position degree that shows the erection hole of erection not unqualified, and operation detection is convenient, efficient, and the accuracy is better.
It should be noted that, the mounting plate 100 is provided with a plurality of guide seats 105, each detection column is provided with a handle, and the detection column passes through the guide seats 105 and extends into the motor housing 200.
Preferably, the positioning assembly comprises a reference member 106 and a positioning column 107, wherein the reference member 106 and the positioning column 107 are arranged on the mounting plate 100, a positioning hole is formed in the motor housing 200, and after the motor housing 200 is placed on the test plate 101, a through hole in the motor housing 200 is sleeved on the reference member 106, and the positioning column 107 is inserted into the positioning hole.
In this embodiment, the reference column is inserted into the through hole on the motor housing 200, so that the motor housing 200 is positioned on the mounting plate 100, the positioning column 107 is inserted into the positioning hole to fix the angle of the rear end cover, and the reference column and the positioning column 107 cooperate to accurately position the rear end cover on the mounting plate 100.
It should be noted that the upper end surface of the positioning column 107 is diamond-shaped, and the mounting plate 100 is provided with a mounting column with a mounting cavity, a spring is arranged in the mounting cavity, and the positioning column 107 extends into the mounting cavity to prop against the spring, so that the positioning column 107 can stretch up and down relative to the mounting plate 100, and damage caused by hard contact between the positioning column 107 and the motor housing 200 is avoided.
Further preferably, the reference member 106 includes three integrally provided arc-shaped reference plates 108, and when the motor housing 200 is placed on the mounting plate 100, the reference member 106 extends into the through hole of the motor housing 200, and the outer edges of the arc-shaped reference plates 108 are abutted against the inner walls of the through hole.
Further preferably, the mounting plate 100 is further movably provided with a connecting column 109, three arc-shaped reference plates 108 are fixed on the upper end face of the connecting column 109, a spring 110 is further sleeved on the connecting column 109, and two ends of the spring 110 respectively abut against the mounting plate 100 and the arc-shaped reference plates 108.
In the embodiment, three-point positioning of the inner wall of the motor housing 200 is realized by the arc-shaped reference plates 108 which are integrally arranged, so that the positioning accuracy of the motor housing 200 on the mounting plate 100 is ensured; and the connecting column 109 is sleeved with the spring 110, so that the reference piece 106 can float up and down relative to the mounting plate 100, and damage to the motor housing 200 due to hard collision between the motor housing 200 and the reference piece 106 is avoided.
Further preferably, the mounting assembly includes a fixing base 111, and an abutment post 112 is hinged on the fixing base 111, and when the motor housing 200 is placed on the mounting plate 100, the abutment post 112 abuts against the motor housing 200 to fix the motor housing 200.
It should be noted that an abutment handle 113 is hinged between the fixing base 111 and the abutment post 112, and the abutment post 112 is controlled to approach or depart from the motor housing 200 by snapping the abutment handle 113.
Further preferably, the mounting plate 100 is provided with a plurality of support columns 114, the support columns 114 correspond to the number and positions of the abutting columns 112, and when the motor housing 200 is placed on the mounting plate 100, the lower end face of the motor housing 200 abuts against the support columns 114.
In this embodiment, the support column 114 can avoid the direct contact between the motor housing 200 and the upper surface of the mounting plate 100, avoid the influence of the upper surface roughness of the mounting plate 100 on the detection result, and provide a mounting reference surface for the mounting of the motor housing 200 on the mounting plate 100, so as to ensure the mounting accuracy of the motor housing 200 on the mounting plate 100.
Further preferably, the lower surface of the mounting plate 100 is fixedly provided with a plurality of lifting columns 115 for lifting the height of the mounting plate 100, so that the detection columns can conveniently extend into the motor housing 200 from the lower side of the mounting plate 100 to detect the lower end surface of the motor housing 200.
Further preferably, two mounting posts 116 are symmetrically arranged on the mounting plate 100, limiting blocks 117 are fixedly arranged on the mounting posts 116, transition chamfers are arranged on the upper surfaces of the limiting blocks 117, and when the test board 101 is located on the mounting plate 100, the test board 101 is mounted on the mounting posts 116.
In this embodiment, the positioning rod 121 is further movably disposed on the mounting post 116, after the mounting plate 100 is placed on the mounting post 116, the positioning rod 121 penetrates through the test board 101 and is inserted into the mounting post 116 to lock the relative position between the test board 101 and the mounting plate 100, and the positioning block 117 is disposed to facilitate the positioning of the position between the test board 101 and the mounting plate 100.
It should be noted that two support posts 118 are further symmetrically arranged on the mounting plate 100, the two support posts 118 and the two mounting posts 116 are all arranged around the center of the mounting plate 100 at intervals, four corners of the mounting plate 100 are supported, and cushion blocks are further arranged on the mounting plate 100 for protection.
Specifically, the number of the limiting blocks 117 is four, two limiting blocks 117 are fixedly arranged on each mounting post 116, and the four limiting blocks 117 are respectively located on the peripheral edges of the mounting plate 100.
Further preferably, the mounting plate 100 is further provided with a plurality of positioning blocks 119, the positioning blocks 119 are provided with positioning grooves, the shape of each positioning groove is different from that of each positioning groove, the shape of each positioning groove is matched with the rib on the motor housing 200, and errors in the mounting direction of the motor housing 200 are prevented when the motor housing 200 is placed on the mounting plate 100.
Further preferably, the two ends of the test board 101 are fixedly provided with the handles 120, so that the test board 101 can be conveniently moved.
It should be noted that, a temporary shelf is fixedly provided on the mounting plate 100, and the detection rod can be inserted on the temporary shelf when idle.
It should be noted that in the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless explicitly defined otherwise. The terms "coupled," "secured," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally formed, for example; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (10)
1. The utility model provides a motor housing position degree detects frock, its characterized in that, includes the mounting panel, be provided with the locating component that is used for carrying out the location to motor housing on the mounting panel to and carry out the fixed installation component with motor housing and mounting panel, still the activity is provided with the test board on the mounting panel, the activity is provided with a plurality of up end detection posts on the test board, the activity is provided with surface detection post and a plurality of lower terminal surface detection post on the mounting panel, place after motor housing is in on the mounting panel, the test board is placed the top of mounting panel.
2. The motor housing position degree detection tool according to claim 1, wherein the positioning assembly comprises a reference piece and a positioning column which are arranged on the mounting plate, the motor housing is provided with a positioning hole, after the motor housing is placed on the mounting plate, a through hole on the motor housing is sleeved on the reference piece, and the positioning column is inserted into the positioning hole.
3. The motor housing position degree detection tool according to claim 2, wherein the reference member comprises three integrally arranged arc-shaped reference plates, when the motor housing is placed on the mounting plate, the reference member extends into the through hole of the motor housing, and the outer edges of the arc-shaped reference plates are abutted against the inner wall of the through hole.
4. The motor shell position degree detection tool according to claim 3, wherein a connecting column is further movably arranged on the mounting plate, three arc-shaped reference plates are fixed on the upper end face of the connecting column, springs are further sleeved on the connecting column, and two ends of each spring are respectively abutted against the mounting plate and the arc-shaped reference plates.
5. The motor housing position degree detection tool according to claim 1, wherein the mounting assembly comprises a fixing seat, an abutting column is hinged to the fixing seat, and the abutting column abuts against the motor housing to fix the motor housing after the motor housing is placed on the mounting plate.
6. The motor housing position degree detection tool according to claim 5, wherein a plurality of support columns are arranged on the mounting plate, the support columns correspond to the number and the positions of the abutting columns, and when the motor housing is placed on the mounting plate, the lower end face of the motor housing abuts against the support columns.
7. The motor housing position degree detection tool according to claim 1, wherein a plurality of lifting columns for lifting the height of the mounting plate are fixedly arranged on the lower surface of the mounting plate.
8. The motor housing position degree detection tool according to claim 1, wherein two mounting columns are symmetrically arranged on the mounting plate, limiting blocks are fixedly arranged on the mounting columns, transition chamfers are arranged on the upper surfaces of the limiting blocks, and when the test plate is located on the mounting plate, the test plate is mounted on the mounting columns.
9. The motor housing position degree detection tool according to claim 1, wherein a plurality of positioning blocks are further arranged on the mounting plate, positioning grooves are formed in the positioning blocks, the shape of each positioning groove is different, and the shape of each positioning groove is matched with the rib on the motor housing.
10. The motor housing position degree detection tool according to claim 1, wherein handles are fixedly arranged at two ends of the test board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322037110.2U CN220524810U (en) | 2023-07-31 | 2023-07-31 | Motor housing position degree detects frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322037110.2U CN220524810U (en) | 2023-07-31 | 2023-07-31 | Motor housing position degree detects frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220524810U true CN220524810U (en) | 2024-02-23 |
Family
ID=89931051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322037110.2U Active CN220524810U (en) | 2023-07-31 | 2023-07-31 | Motor housing position degree detects frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220524810U (en) |
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2023
- 2023-07-31 CN CN202322037110.2U patent/CN220524810U/en active Active
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