CN207280354U - Crankshaft rotation speed signal panel rectangular teeth indexing detecting tool - Google Patents
Crankshaft rotation speed signal panel rectangular teeth indexing detecting tool Download PDFInfo
- Publication number
- CN207280354U CN207280354U CN201721366141.0U CN201721366141U CN207280354U CN 207280354 U CN207280354 U CN 207280354U CN 201721366141 U CN201721366141 U CN 201721366141U CN 207280354 U CN207280354 U CN 207280354U
- Authority
- CN
- China
- Prior art keywords
- detection
- plate body
- cubing
- rotation speed
- speed signal
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses kind of a crankshaft rotation speed signal panel rectangular teeth indexing detecting tool, including discoideus cubing plate body, there is equally distributed detection tooth on the periphery of cubing plate body, detection backlash is formed between adjacent detection tooth, detection positioning protrusion is additionally provided with the periphery of cubing plate body, it is equipped with the middle part of cubing plate body easy to hand-held holding handle, interconnected hollow out is equipped with positioned at the both sides and middle part for holding handle on cubing plate body.This detection tool structure is simple, detection speed book, detection is accurate, time saving and energy saving, improves the advantages of work efficiency.
Description
Technical field
A kind of cubing is the utility model is related to, particularly a kind of crankshaft rotation speed signal panel rectangular teeth indexing detecting tool.
Background technology
Crankshaft rotation speed signal panel is connected with existing crankshaft for gasoline engine, as shown in Fig. 5,6,7：The signal panels are one
It is a to use discoid workpiece made of sheet metal punching press, there is mounting hole on disk body 7, there is the rectangle towards one side on 7 periphery of disk body
Tooth 9, forms backlash 10 between adjacent rectangle tooth 9, side groove 8 is equipped with the edge of disk body 7.Since the rectangular teeth 9 on periphery is in circle
Indexing on week has required precision, needs to be detected after processing.At present, to the inspection for detecting no standard of rectangular teeth indexing
Tool is not only time-consuming and laborious, it is necessary to operating personnel are detected by hand using measurer, and detection error is big, to machining accuracy
Quality examination is difficult to control.
The content of the invention
The purpose of this utility model is to provide a kind of simple in structure, detection speed book, detection is accurate, time saving and energy saving, improves
The crankshaft rotation speed signal panel rectangular teeth indexing detecting tool of work efficiency, overcome the deficiencies in the prior art.
The crankshaft rotation speed signal panel rectangular teeth indexing detecting tool of the utility model, including discoideus cubing plate body, in cubing
There is equally distributed detection tooth on the periphery of plate body, detection backlash is formed between adjacent detection tooth, in the week of cubing plate body
While being additionally provided with detection positioning protrusion, it is equipped with the middle part of cubing plate body easy to hand-held holding handle, hand is located on cubing plate body
The both sides and middle part of lever are equipped with interconnected hollow out.
The crankshaft rotation speed signal panel rectangular teeth indexing detecting tool of the utility model, in use, first believing tested speed of crankshaft
Dialer is placed on platform, and rectangular teeth upward, holds the holding handle of this cubing, this cubing is positioned over crankshaft rotation speed signal panel
Rectangular teeth on, make the detection tooth position of cubing in the backlash on crankshaft rotation speed signal panel, since the detection tooth in this cubing is pressed
Backlash size on crankshaft rotation speed signal panel is processed definite, detection backlash and the rectangular teeth phase on crankshaft rotation speed signal panel
It coincide, this cubing positioning protrusion matches with the side groove on crankshaft rotation speed signal panel, such as the rectangular teeth on crankshaft rotation speed signal panel
Indexing is accurate, this cubing can be engaged smoothly with crankshaft rotation speed signal panel, not relatively rotated, and otherwise, illustrates that bent axle turns
The rectangular teeth indexing of fast signal panels is undesirable.This detection tool structure is simple, detection speed book, detection is accurate, time saving and energy saving, carries
The advantages of high workload efficiency.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment；
Fig. 2 is the A-A sectional schematic diagrams shown in Fig. 1；
Fig. 3 is the B-B sectional schematic diagrams shown in Fig. 1；
Fig. 4 is the C portions enlarged drawing shown in Fig. 1；
Fig. 5 is the structure diagram of crankshaft rotation speed signal panel；
Fig. 6 is the D-D sectional schematic diagrams shown in Fig. 5；
Fig. 7 is K shown in Fig. 6 to close-up schematic view.
Embodiment
As shown in Figure 1,2,3, 4：The crankshaft rotation speed signal panel rectangular teeth indexing detecting tool of the utility model, including it is discoideus
Cubing plate body 1, has equally distributed detection tooth 2 on the periphery of cubing plate body 1, detection tooth is formed between adjacent detection tooth 2
Gap 3, detection positioning protrusion 4 is additionally provided with the periphery of cubing plate body 1, is equipped with the middle part of cubing plate body 1 easy to hand-held hand
Lever 5, interconnected hollow out 6 is equipped with cubing plate body 1 positioned at the both sides and middle part for holding handle 5.
In use, first tested crankshaft rotation speed signal panel is placed on platform, rectangular teeth 9 upward, holds this cubing
Holding handle 5, this cubing is positioned on the rectangular teeth 9 of crankshaft rotation speed signal panel, the detection tooth 2 of cubing is located at speed of crankshaft
In backlash 10 on signal panels, since the detection tooth 2 in this cubing is added by 10 size of backlash on crankshaft rotation speed signal panel
Work determines that detection backlash 3 matches with the rectangular teeth 9 on crankshaft rotation speed signal panel, this cubing positioning protrusion 4 and speed of crankshaft
Side groove 8 on signal panels matches, and as the rectangular teeth 9 on crankshaft rotation speed signal panel indexes precisely, this cubing can smoothly and bent axle
Rotating speed signal disc engages, and does not relatively rotate, and otherwise, illustrates that the indexing of rectangular teeth 9 of crankshaft rotation speed signal panel is not met
It is required that.This detection tool structure is simple, detection speed book, detection is accurate, time saving and energy saving, improves the advantages of work efficiency.
Claims (1)
- A kind of 1. crankshaft rotation speed signal panel rectangular teeth indexing detecting tool, it is characterised in that：Including discoideus cubing plate body（1）, Cubing plate body（1）Periphery have equally distributed detection tooth（2）, in adjacent detection tooth（2）Between formed detection backlash （3）, in cubing plate body（1）Periphery be additionally provided with detection positioning protrusion（4）, in cubing plate body（1）Middle part is equipped with easy to hand-held Holding handle（5）, in cubing plate body（1）It is upper to be located at holding handle（5）Both sides and middle part be equipped with interconnected hollow out（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721366141.0U CN207280354U (en) | 2017-10-23 | 2017-10-23 | Crankshaft rotation speed signal panel rectangular teeth indexing detecting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721366141.0U CN207280354U (en) | 2017-10-23 | 2017-10-23 | Crankshaft rotation speed signal panel rectangular teeth indexing detecting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207280354U true CN207280354U (en) | 2018-04-27 |
Family
ID=61979830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721366141.0U Expired - Fee Related CN207280354U (en) | 2017-10-23 | 2017-10-23 | Crankshaft rotation speed signal panel rectangular teeth indexing detecting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207280354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109605268A (en) * | 2019-01-30 | 2019-04-12 | 潍柴动力扬州柴油机有限责任公司 | A kind of special tooling of integrated form signal panels |
-
2017
- 2017-10-23 CN CN201721366141.0U patent/CN207280354U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109605268A (en) * | 2019-01-30 | 2019-04-12 | 潍柴动力扬州柴油机有限责任公司 | A kind of special tooling of integrated form signal panels |
| CN109605268B (en) * | 2019-01-30 | 2023-09-19 | 潍柴动力扬州柴油机有限责任公司 | Special frock of integrated form signal disc |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 Termination date: 20211023 |