CN204854535U - Engine exhaust gas change over valve seat inclined hole position degree detection device - Google Patents
Engine exhaust gas change over valve seat inclined hole position degree detection device Download PDFInfo
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- CN204854535U CN204854535U CN201520622009.6U CN201520622009U CN204854535U CN 204854535 U CN204854535 U CN 204854535U CN 201520622009 U CN201520622009 U CN 201520622009U CN 204854535 U CN204854535 U CN 204854535U
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- valve seat
- regulating valve
- latch
- inclined hole
- position degree
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to an engine exhaust gas change over valve seat inclined hole position degree detection device, including a work platform who is used for placing the regulating valve seat, the regulating valve seat is fixed in through a first locating pin and second locating pin work platform is last, first locating pin and second locating pin wear to locate the locating hole at regulating valve seat both ends respectively, this regulating valve seat both sides hole is still inserted respectively and is equipped with a first bolt and second bolt, first bolt and second bolt are fixed in through a fixing base respectively work platform is last, include still that a slope sets up the third bolt that is used for measuring this regulating valve seat inclined hole position degree on work platform. The utility model has the advantages of the device simple structure easily operates, can realize the on -line measuring of abandonment regulating valve seat.
Description
Technical field
The utility model relates to the detection field of inclined hole position degree, particularly relates to a kind of engine exhaust regulating valve seat inclined hole position degree detection apparatus.
Background technology
Current engine exhaust regulating valve seat inclined hole detects need use three-coordinates measuring machine, and general cubing cannot be used to detect.Three-coordinates measuring machine is not only expensive, and testing cost is high, and is not easy to on-line checkingi.
Utility model content
The purpose of this utility model is for above weak point, provides a kind of engine exhaust regulating valve seat inclined hole position degree detection apparatus, realizes simple operation, can realize the on-line checkingi of discarded regulating valve seat.
The scheme that the utility model technical solution problem adopts is: a kind of engine exhaust regulating valve seat inclined hole position degree detection apparatus, comprise one for placing the workbench of regulating valve seat, described regulating valve seat is fixed on described workbench through one first register pin and the second register pin, and described first register pin and the second register pin are arranged in the pilot hole at regulating valve seat two ends respectively; This regulating valve seat both sides endoporus is also inserted with one first latch and the second latch respectively, and described first latch and the second latch are fixed on described workbench through a holder respectively; Also comprise one to be obliquely installed on workbench for measuring the 3rd latch of this regulating valve seat inclined hole position degree.
Further, described holder symmetry is positioned at regulating valve seat both sides, and this holder is respectively equipped with first through hole passed for the first latch and the second latch, and the center being positioned at the first through hole on the holder of regulating valve seat both sides is on same level line.
Further, also comprise an inclination and be fixed on the fixed block be positioned on the holder of regulating valve seat side, the top of described holder is fixed in an end of described fixed block, and other end edge is provided with second through hole passed for the 3rd latch.
Further, a coil tension spring is arranged with along its length between described 3rd latch end and the second through hole.
Further, described first latch, the second latch and the 3rd latch end are extended with one handle along its length, are interval with the tooth bar of a convenient operation outside described handle along all sides.
Compared with prior art, the utility model has following beneficial effect: be fixed on the workbench of level by described first register pin and the second register pin by regulating valve seat; The endoporus of regulating valve seat is inserted into by described first latch and the second latch, ensure the levelness of regulating valve seat, place this regulating valve seat to move up and down, insert in inclined hole according to the angular slope of inclined hole finally by described 3rd latch, whether the position degree measuring this regulating valve seat inclined hole is qualified.This apparatus structure is simple, simple operation, and can be implemented in line measurement.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model patent is further illustrated.
Fig. 1 is the structural representation of the pick-up unit of the utility model embodiment.
Fig. 2 is the structural representation after the regulating valve seat of the utility model embodiment is installed.
In figure: 1-workbench; 2-first register pin; 3-second register pin; 4-first latch; 5-second latch; 6-the 3rd latch; 7-holder; 8-fixed block; 9-spring; 10-handle; 11-regulating valve seat.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
As shown in Figure 1, the utility model embodiment provides a kind of engine exhaust regulating valve seat inclined hole position degree detection apparatus, comprise one for placing the workbench 1 of regulating valve seat 11, described regulating valve seat 11 is fixed on described workbench 1 through one first register pin 2 and the second register pin 3, and described first register pin 2 and the second register pin 3 are arranged in the pilot hole at regulating valve seat 11 two ends respectively; This regulating valve seat 11 both sides endoporus is also inserted with one first latch 4 and the second latch 5 respectively, and described first latch 4 and the second latch 5 are fixed on described workbench 1 through a holder 7 respectively; Also comprise one to be obliquely installed on workbench 1 for measuring the 3rd latch 6 of this regulating valve seat 11 inclined hole position degree.
From the foregoing, the beneficial effects of the utility model are: be fixed on the workbench 1 of level by described first register pin 2 and the second register pin 3 by regulating valve seat 11; Then be inserted into the endoporus of regulating valve seat 11 by described first latch 4 and the second latch 5, ensure the levelness of regulating valve seat 11, place this regulating valve seat 11 and move up and down; Insert in inclined hole according to the angular slope of inclined hole finally by described 3rd latch 6, whether the position degree measuring this regulating valve seat 11 inclined hole is qualified.
In the present embodiment, described holder 7 symmetry is positioned at regulating valve seat 11 both sides, and this holder 7 is respectively equipped with first through hole passed for the first latch 4 and the second latch 5, and the center being positioned at the first through hole on regulating valve seat 11 both sides holder 7 is on same level line.Inserted in the endoporus of regulating valve seat 11 by described first latch 4 and the second latch 5 symmetry, not only ensure the levelness of this regulating valve seat 11, and place this regulating valve seat 11 and move up and down.
In the present embodiment, also comprise an inclination and be fixed on the fixed block 8 be positioned on regulating valve seat 11 side holder 7, the top of described holder 7 is fixed in an end of described fixed block 8, and other end edge is provided with second through hole passed for the 3rd latch 6.
In the present embodiment, a coil tension spring 9 is arranged with along its length between described 3rd latch 6 end and the second through hole.
In the present embodiment, described first latch 4, second latch 5 and the 3rd latch 6 end are extended with one handle 10 along its length, are interval with the tooth bar of a convenient operation outside described handle 10 along all sides.
Below by the utility model is further explained the explanation of the specific implementation process of the present embodiment.
Specific implementation process: first detected regulating valve seat 11 is put into the first register pin 2 and the second register pin 3; Again the first latch 4 and the second latch 5 are inserted in the endoporus of this regulating valve seat 11, limit the position of this regulating valve seat 11 above-below direction; Finally the 3rd latch 6 is inserted in the detected inclined hole of this regulating valve seat 11, if the 3rd latch 6 can insert in inclined hole smoothly, then judge that the inclined hole position degree of this regulating valve seat 11 is qualified.
In sum, the inclined hole position degree detection apparatus structure that the utility model provides is simple, simple operation, and can be implemented in line measurement.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; be understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. an engine exhaust regulating valve seat inclined hole position degree detection apparatus, it is characterized in that: comprise one for placing the workbench of regulating valve seat, described regulating valve seat is fixed on described workbench through one first register pin and the second register pin, and described first register pin and the second register pin are arranged in the pilot hole at regulating valve seat two ends respectively; This regulating valve seat both sides endoporus is also inserted with one first latch and the second latch respectively, and described first latch and the second latch are fixed on described workbench through a holder respectively; Also comprise one to be obliquely installed on workbench for measuring the 3rd latch of this regulating valve seat inclined hole position degree.
2. engine exhaust regulating valve seat inclined hole position degree detection apparatus according to claim 1, it is characterized in that: described holder symmetry is positioned at regulating valve seat both sides, and this holder is respectively equipped with first through hole passed for the first latch and the second latch, and the center being positioned at the first through hole on the holder of regulating valve seat both sides is on same level line.
3. engine exhaust regulating valve seat inclined hole position degree detection apparatus according to claim 1, it is characterized in that: also comprise an inclination and be fixed on the fixed block be positioned on the holder of regulating valve seat side, the top of described holder is fixed in one end of described fixed block, and other end edge is provided with second through hole passed for the 3rd latch.
4. engine exhaust regulating valve seat inclined hole position degree detection apparatus according to claim 3, is characterized in that: be arranged with a coil tension spring along its length between described 3rd latch end and the second through hole.
5. the engine exhaust regulating valve seat inclined hole position degree detection apparatus according to Claims 2 or 3, it is characterized in that: described first latch, the second latch and the 3rd latch end are extended with one handle along its length, are interval with the tooth bar of a convenient operation outside described handle along all sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520622009.6U CN204854535U (en) | 2015-08-18 | 2015-08-18 | Engine exhaust gas change over valve seat inclined hole position degree detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520622009.6U CN204854535U (en) | 2015-08-18 | 2015-08-18 | Engine exhaust gas change over valve seat inclined hole position degree detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204854535U true CN204854535U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520622009.6U Active CN204854535U (en) | 2015-08-18 | 2015-08-18 | Engine exhaust gas change over valve seat inclined hole position degree detection device |
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| CN (1) | CN204854535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146553A (en) * | 2020-09-24 | 2020-12-29 | 贵州凯星液力传动机械有限公司 | Inner inclined hole position size measuring device and design and use method thereof |
-
2015
- 2015-08-18 CN CN201520622009.6U patent/CN204854535U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146553A (en) * | 2020-09-24 | 2020-12-29 | 贵州凯星液力传动机械有限公司 | Inner inclined hole position size measuring device and design and use method thereof |
| CN112146553B (en) * | 2020-09-24 | 2022-06-10 | 贵州凯星液力传动机械有限公司 | Design method and use method of inner inclined hole position size measuring device |
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| GR01 | Patent grant |