CN217980083U - B5 motor frame detects frock - Google Patents
B5 motor frame detects frock Download PDFInfo
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- CN217980083U CN217980083U CN202221097129.5U CN202221097129U CN217980083U CN 217980083 U CN217980083 U CN 217980083U CN 202221097129 U CN202221097129 U CN 202221097129U CN 217980083 U CN217980083 U CN 217980083U
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Abstract
The utility model discloses a B5 motor base detection tool, which comprises a base and a support plate, wherein the support plate is arranged on the base, and a sleeve is arranged on the support plate; the joint of the supporting plate and the base is provided with 3 threaded holes which are fixedly connected to the base through 3 hexagon socket head cap bolts; the left side of the supporting plate is processed into a machine base spigot detection go-no go gauge 3; the upper surface of the machine base length detection go-no go gauge is provided with 2 threaded holes, and the machine base length detection go-no go gauge is fastened and installed at the top end of the supporting plate through 2 bolts; the bottom surface of the inner side of the sleeve is provided with 4 threaded holes, and the sleeve is tightly installed on the support plate through 4 inner hexagons; the sleeve is processed into a machine base iron core rail inner diameter and one end spigot concentricity detection go-no go gauge and a machine base iron core rail inner diameter detection go-no go gauge; the inner diameter of the engine base iron core rail and the concentricity detection go-no go gauge at one end of the spigot and the inner diameter detection go-no go gauge of the engine base iron core rail are of annular structures. The detection tool is highly integrated with the go-no go gauge, can detect and complete the main assembly dimension and form and position tolerance of the B5 engine base at one time, and has the advantages of simple structure, low cost, high detection efficiency and high accuracy.
Description
Technical Field
The utility model belongs to the technical field of mechanical measurement and specifically relates to a B5 motor frame detects frock is related to.
Background
The motor base is one of the most main parts of the motor, the quality of the motor base directly influences the assembly quality of the whole motor, and the performance of each motor produced in a factory can meet the designed standard, so that each motor base is required to be inspected and can flow into a production line after being qualified. Traditional frame inspection needs the inspection tool such as inspection tool utilization slide caliper, internal micrometer, percentage table to each main assembly dimension of frame and geometric tolerances inspection one by one, and during large batch production, it is wasted time and energy, and the long-term repeated fatigue detection of inspector, inevitable can produce measuring error, leads to the defective products to flow into the production line.
For example, a "tooling for detecting form and position tolerance of a spigot of a motor base" disclosed in chinese patent document No. CN102914231A includes a main assembly dimension and form and position tolerance of a B5 base that require an additional tool, and cannot complete the two indexes at one time, which results in low detection efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a solve prior art, the frame inspection needs the inspector to utilize slide caliper, inside micrometer, inspection tools such as percentage table are to each main assembly dimension of frame and geometric tolerances inspection one by one, when large batch production, it wastes time and energy, and inspector repeats fatigue detection time measuring for a long time, can inevitably produce measuring error, lead to the problem of defective products inflow production line, a B5 motor frame detects the frock is provided, can once only detect the completion with the main assembly dimension and the geometric tolerances of B5 frame, and simple structure, low cost, high operation convenience, detection efficiency and rate of accuracy are high.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a B5 motor frame detects frock, includes base and backup pad, the backup pad is installed on the base, the sleeve is installed in the backup pad.
Preferably, the junction of the supporting plate and the base is provided with 3 threaded holes, and the supporting plate is fixedly connected to the base through 3 hexagon socket head cap screws.
Preferably, the left side of the supporting plate is processed into a machine base spigot detection go-no go gauge.
Preferably, the frame length detects logical no-go gage upper surface and is provided with 2 screw holes, installs at the backup pad top through 2 bolt fastening.
Preferably, the bottom surface of the inner side of the sleeve is provided with 4 threaded holes, and the sleeve is tightly installed on the support plate through 4 inner hexagonal bolts.
Preferably, the sleeve is processed into a machine base iron core stop inner diameter and one end spigot concentricity detection go-no go gauge and a machine base iron core stop inner diameter detection go-no go gauge.
Preferably, the inner diameter of the engine base iron core stop and the concentricity of the spigot at one end detect the go-no go gauge and the inner diameter of the engine base iron core stop detect the go-no go gauge in an annular structure.
The whole machine base tool comprises a machine base spigot detection go-no go gauge, a machine base length detection go-no go gauge, a machine base iron core gear inner diameter detection go-no go gauge and a machine base iron core gear inner diameter and one end spigot concentricity detection go-no go gauge.
Aligning one end of a detected machine base to a machine base spigot detection go-no go gauge, enabling the machine base spigot to smoothly pass through the go gauge and stop at the no go gauge, wherein the size of the machine base spigot is qualified, if the machine base spigot cannot pass through the go gauge, the tolerance of the machine base spigot is lower than the lower deviation, and if the machine base spigot cannot stop at the no go gauge, the machine base spigot can be continuously pushed or flexibly moved, and the tolerance of the machine base spigot is higher than the upper deviation; because the base to be detected comprises two ports, the spigot at the other end is also detected by the same method.
A plurality of monitoring go-no go gauges are integrated on a detection frock, can once only detect the completion with the main assembly dimension and the form and position tolerance of B5 frame, and simple structure and high integration, the cost is lower, convenient operation, and detection efficiency and rate of accuracy height.
Interior six bolts convenient to detach, and fastening capacity is stronger, does benefit to the clearance and the size modification of detecting the frock, and fixed back design ability is stronger, improves the detection accuracy and the detection efficiency that detect the frock.
Therefore, the utility model discloses following beneficial effect has:
the detection tool is highly integrated with the go-no-go gauge, can detect and complete the main assembly size and form and position tolerance of the B5 engine base at one time, and has the advantages of simple structure, low cost, convenient operation and high detection efficiency and accuracy;
the measurement of each index of frame is accomplished through simple structure, calculates the vertical deviation, and convenient to use is efficient, saves a large amount of human time.
Drawings
FIG. 1 is a schematic structural view of the inspection tool of the present invention;
FIG. 2 is a schematic structural view of the pass-stop gauge for detecting the length of the machine base;
FIG. 3 is a schematic structural view of the machine base spigot detection go-no go gauge of the present invention;
fig. 4 is the structure schematic diagram of the through-and-off gauge for detecting the concentricity of the inner diameter of the frame iron core gear and the spigot at one end and the through-and-off gauge for detecting the inner diameter of the frame iron core gear.
Wherein, 1, a base; 2. a support plate; 3. a machine base length detection go-no go gauge; 4. a sleeve; 5. a hexagon socket head cap screw; 6. and (4) bolts.
Detailed Description
The present invention will be described in further detail with reference to the drawings and the following detailed description.
As shown in fig. 1, a B5 motor base detection tool comprises a base 1 and a support plate 2, wherein the support plate is installed on the base, and a sleeve 4 is installed on the support plate; the joint of the supporting plate and the base is provided with 3 threaded holes which are fixedly connected to the base through 3 hexagon socket head cap bolts 5; the left side of the supporting plate is processed into a machine base spigot detection go-no go gauge 3; the upper surface of the machine base length detection go-no go gauge is provided with 2 threaded holes, and the machine base length detection go-no go gauge is tightly installed at the top end of the supporting plate through 2 bolts 6; the bottom surface of the inner side of the sleeve is provided with 4 threaded holes, and the sleeve is tightly installed on the support plate through 4 inner hexagons; the sleeve is processed into a machine base iron core rail inner diameter and one end spigot concentricity detection go-no go gauge and a machine base iron core rail inner diameter detection go-no go gauge; the inner diameter of the engine base iron core rail and the concentricity detection go-no go gauge at one end of the spigot and the inner diameter detection go-no go gauge of the engine base iron core rail are of annular structures.
The whole machine base tool comprises a machine base spigot detection go-no go gauge, a machine base length detection go-no go gauge, a machine base iron core rail inner diameter detection go-no go gauge and a machine base iron core rail inner diameter and one end spigot concentricity detection go-no go gauge. The detection tool is highly integrated with the go-no go gauge, can detect and complete the main assembly dimension and form and position tolerance of the B5 engine base at one time, and has the advantages of simple structure, low cost, convenient operation, high detection efficiency and accuracy.
As shown in fig. 2, the utility model discloses a frame length detection go-no go gauge's working method: the machine base is vertically placed on the base, the machine base is pushed to the machine base length detection go-no go gauge, the machine base can smoothly pass through the go gauge and stop at the no go gauge, the length size of the machine base is qualified, if the machine base cannot pass through the go gauge, the length tolerance is higher than the upper deviation, if the machine base cannot stop at the no go gauge, the machine base can be continuously pushed in, and the tolerance of the machine base is lower than the lower deviation.
Fig. 3 shows a working method of the seat spigot detection go-no go gauge of the present invention: and aligning a spigot at one end of the base with the spigot of the base to detect a go-no go gauge, wherein the spigot of the base can smoothly pass through the go-no go gauge and stop at the no-go gauge, the spigot of the base is qualified in size, if the spigot of the base cannot pass through the go gauge, the tolerance of the spigot of the base is lower than the lower deviation, and if the spigot of the base cannot stop at the no-go gauge and can be continuously pushed in, the tolerance of the spigot of the base is higher than the upper deviation. The other end seam allowance is detected by the same method.
As shown in fig. 4, the utility model discloses frame iron core shelves internal diameter and one end tang concentricity detect logical no-go gage and frame iron core shelves internal diameter detection logical no-go gage's working method, wherein:
1. detecting the inner diameter of an iron core gear of the engine base: the engine base iron core gear is aligned to the engine base iron core gear detection pass-stop gauge on the sleeve, the engine base iron core gear can pass through the pass-stop gauge smoothly and stops at the stop gauge, the inner diameter size of the engine base iron core gear is qualified, if the engine base iron core gear cannot pass through the pass-stop gauge, the inner diameter tolerance of the engine base iron core gear is lower than the lower deviation, if the engine base iron core gear cannot stop at the stop gauge, the engine base iron core gear can be pushed continuously, and the inner diameter tolerance of the engine base iron core gear is higher than the upper deviation.
2. Detecting the inner diameter of the iron core of the engine base and the concentricity of a spigot at one end: when the machine base iron core rail smoothly passes through the iron core rail through gauge, the machine base spigot can also smoothly pass through the spigot through gauge, the concentricity of the inner diameter of the machine base iron core rail and the spigot is qualified, and otherwise, the machine base iron core rail is unqualified. The concentricity of the inner diameter of the iron core stop of the engine base and the spigot at the other end is detected by the same method.
The structure, features and effects of the present invention have been described in detail in the above embodiments shown in the drawings, but the above embodiments are only preferred embodiments of the present invention, and it should be noted that, the technical features related to the above embodiments and their preferred modes can be reasonably combined and assembled into various equivalent schemes by those skilled in the art without departing from or changing the design idea and technical effects of the present invention; therefore, the present invention is not limited to the embodiments shown in the drawings, and all changes made according to the idea of the present invention or equivalent embodiments modified to equivalent changes are within the scope of the present invention without departing from the spirit of the present invention.
Claims (5)
1. The utility model provides a B5 motor frame detects frock, characterized by, includes base and backup pad, the backup pad is installed on the base, install the sleeve in the backup pad, frame length detects logical no-go gage upper surface and is provided with 2 screw holes, installs on the backup pad top through 2 bolt-up, the inboard bottom surface of sleeve is provided with 4 screw holes, through 4 interior hexagonal fastening installations in the backup pad.
2. The tool for detecting the B5 motor base as claimed in claim 1, wherein 3 threaded holes are formed at the connection part of the supporting plate and the base, and the supporting plate is fixedly connected to the base through 3 hexagon socket head cap screws.
3. The B5 motor base detection tool according to claim 1 or 2, wherein a base spigot detection go-no go gauge is machined on the left side of the supporting plate.
4. The tool for detecting the B5 motor base as claimed in claim 3, wherein the base spigot detection go-no go gauge is annular.
5. The B5 motor base detection tool as claimed in claim 1, wherein the sleeve is processed into a base core rail inner diameter and one end spigot concentricity detection go-no go gauge and a base core rail inner diameter detection go-no go gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221097129.5U CN217980083U (en) | 2022-05-07 | 2022-05-07 | B5 motor frame detects frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221097129.5U CN217980083U (en) | 2022-05-07 | 2022-05-07 | B5 motor frame detects frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217980083U true CN217980083U (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221097129.5U Active CN217980083U (en) | 2022-05-07 | 2022-05-07 | B5 motor frame detects frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217980083U (en) |
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2022
- 2022-05-07 CN CN202221097129.5U patent/CN217980083U/en active Active
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