CN203981068U - Measure that valve cone is high, principal and conical surface trip gear - Google Patents
Measure that valve cone is high, principal and conical surface trip gear Download PDFInfo
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- CN203981068U CN203981068U CN201420403713.8U CN201420403713U CN203981068U CN 203981068 U CN203981068 U CN 203981068U CN 201420403713 U CN201420403713 U CN 201420403713U CN 203981068 U CN203981068 U CN 203981068U
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Abstract
The utility model discloses and a kind of measure that valve cone is high, principal and conical surface trip gear belong to pick-up unit, especially for the measuring equipment of measuring valve.A kind of measure that valve cone is high, principal and conical surface trip gear, it is characterized in that: by being arranged on, valve on same base cone is high, principal's measurement mechanism and valve-face pulsation measurement installation composition, described valve cone is high, principal's measurement mechanism comprises gauge diameter locating device, valve stem bracing or strutting arrangement and is positioned at the measurement instrument at valve two ends, and described valve-face pulsation measurement device comprises valve stem bracing or strutting arrangement, valve afterbody locating device and conical surface pulsation measurement instrument.The device that the utility model provides a kind of and measures that valve cone is high, principal and the conical surface are beated can complete valve is bored to the detection that high, principal and the conical surface are beated on this device, has reduced detection time; When it measures cone principal Gao He, adopt gauge diameter as positioning datum, thereby make design basis and measuring basis unification.
Description
Technical field
The utility model belongs to pick-up unit, the measuring equipment that the cone of valve is high especially for measuring, principal and the conical surface are beated.
Background technology
Valve is a key components and parts of engine, and its cone is high, principal and the conical surface are beated is the critical size of valve, affects installation and the performance of valve, and the gauge diameter of valve is the benchmark of design valve.Described cone height is the distance of gauge diameter to valve retainer bottom surface, and described principal is the distance of gauge diameter to valve stem end face.Working site is in the time measuring cone principal Gao He at present, do not adopt gauge diameter as measuring basis, thereby make design basis and measuring basis unified, and inferior detection completes respectively on different measurement mechanisms to these three items, thereby increased detection time.
Utility model content
In order to overcome measuring basis and the design basis disunity of existing measurement mechanism, and the deficiency that need to detect on three complete equipments respectively, the utility model provides a kind of and measures that valve cone is high, principal and conical surface trip gear, this measurement valve cone is high, principal and conical surface trip gear not only realized and having detected in taking gauge diameter as benchmark, and can on an equipment, complete the measurement of three data.
The utility model solves the technical scheme that its technical matters adopts: a kind ofly measure that valve cone is high, principal and conical surface trip gear, it is characterized in that: by being arranged on, valve on same base cone is high, principal's measurement mechanism and valve-face pulsation measurement installation composition
Described valve cone is high, principal's measurement mechanism comprises gauge diameter locating device, valve stem bracing or strutting arrangement and is positioned at the measurement instrument at valve two ends,
Described valve-face pulsation measurement device comprises valve stem bracing or strutting arrangement, valve afterbody locating device and conical surface pulsation measurement instrument.
Described gauge diameter locating device comprises the gauge diameter adjustment block being arranged on cross slide way and is arranged on the gauge diameter locating piece on longitudinal rail, and described cross slide way and longitudinal rail are fixed on base.
Described valve stem bracing or strutting arrangement is two v-shaped bearing pieces parallel with cross slide way, described v-shaped bearing piece bottom is arranged in longitudinal chute of base, and can move along chute, v-shaped bearing piece end face is provided with two V-type grooves, be respectively used to support need to measure that valve cone is high, principal's valve and need to measure the valve that the conical surface is beated.
The described measurement instrument that is positioned at valve two ends comprises that being positioned at valve end measures the dial gauge that cone is high and the measurement principal dial gauge that is positioned at valve end, described measurement is bored high dial gauge and is used grip block A to be arranged on perpendicular support A, perpendicular support A is fixed on base by slide block A, described measurement principal dial gauge is arranged on perpendicular support B by grip block B, perpendicular support B is fixed on base by slide block B, and perpendicular support B middle part is useful on the strip hole of the setting height(from bottom) that regulates grip block.
The valve afterbody locating device of described conical surface pulsation measurement device forms by being arranged on the perpendicular support of thimble and thimble in longitudinal chute of base, and the perpendicular mid-stent of described thimble has strip gab for regulating the height of thimble.
Described conical surface pulsation measurement instrument is the dial gauge that uses the measurement conical surface of stentplacement on base to beat.
Using method of the present utility model is, first the valve retainer conical surface carried out to pulsation measurement, then will measure valve that the dish conical surface beats and bore principal's Gao He detection.In the time that the measurement dish conical surface is beated, valve is put in the V-type groove of v-shaped bearing piece and supports, adopt thimble to carry out axial location, the measuring head of measuring the dial gauge that the conical surface beats is contacted with the valve retainer conical surface, manual rotation valve, obtains coiling by dial gauge the numerical value that the conical surface is beated.Measuring, cone is high, when principal, use gauge diameter locating piece to adjust gauge diameter adjustment block, make two distances between gauge diameter adjustment block equal size the fixed size gauge diameter locating piece of valve retainer conical surface gauge diameter, the valve retainer conical surface of tested valve is contacted with gauge diameter adjustment block, to play the effect of axial location, valve is put in the V-type groove of v-shaped bearing piece and supports, measuring the high measuring head of dial gauge and the dish end face of valve of cone contacts, the measuring head of measuring principal's dial gauge contacts with valve stem end face, by high with original valve cone, the contrast of principal's standard specimen obtains valve cone principal's Gao He numerical value.
The device that the beneficial effects of the utility model are to provide and a kind ofly measure that valve cone is high, principal and the conical surface are beated can complete valve is bored to the detection that high, principal and the conical surface are beated on this device, has reduced detection time; When it measures cone principal Gao He, adopt gauge diameter as positioning datum, thereby make design basis and measuring basis unification.
Brief description of the drawings
Fig. 1 is structural upright schematic diagram of the present utility model,
Fig. 2 is the vertical view of Fig. 1
Fig. 3 be A-A of Fig. 2 to view,
Fig. 4 is the right view of Fig. 2,
Fig. 5 is v-shaped bearing piece schematic diagram in Fig. 1.
In figure, 1. measure the dial gauge that cone is high, 2. base, 3. perpendicular support A, 4. gauge diameter adjustment block, 5. cross slide way, 6. gauge diameter locating piece, 7. longitudinal rail, 8. perpendicular support B, 9. grip block B, 10. slide block B, 11. measure principal's dial gauge, 12. thimbles, and 13. thimbles erect support, 14.V type rest pad, 15. measure the dial gauge that the conical surface is beated, 16. valves, 17. grip block A, 18. slide block A, 19. longitudinal chutes.
Embodiment
Embodiment of the present utility model is, as shown in the figure:
Embodiment 1, a kind of measures that valve cone is high, principal and conical surface trip gear, it is characterized in that: by being arranged on, valve cone on same base 2 is high, principal's measurement mechanism and valve-face pulsation measurement installation composition,
Described valve cone is high, principal's measurement mechanism comprises gauge diameter locating device, valve stem bracing or strutting arrangement and is positioned at the measurement instrument at valve two ends,
Described valve-face pulsation measurement device comprises valve stem bracing or strutting arrangement, valve afterbody locating device and conical surface pulsation measurement instrument.
Embodiment 2, a kind of measures that valve cone is high, principal and conical surface trip gear, it is characterized in that: by being arranged on, valve cone on same base 2 is high, principal's measurement mechanism and valve-face pulsation measurement installation composition,
Described valve cone is high, principal's measurement mechanism comprises gauge diameter locating device, valve stem bracing or strutting arrangement and is positioned at the measurement instrument at valve two ends,
Described valve-face pulsation measurement device comprises valve stem bracing or strutting arrangement, valve afterbody locating device and conical surface pulsation measurement instrument.Described gauge diameter locating device comprises the gauge diameter adjustment block 4 being arranged on cross slide way 5 and is arranged on the gauge diameter locating piece 6 on longitudinal rail 7, and described cross slide way and longitudinal rail are fixed on base.
Described valve stem bracing or strutting arrangement is two v-shaped bearing pieces 14 parallel with cross slide way, described v-shaped bearing piece bottom is arranged in longitudinal chute 19 of base, and can move along chute, v-shaped bearing piece end face is provided with two V-type grooves, be respectively used to support need to measure that valve cone is high, principal's valve and need to measure the valve that the conical surface is beated.
The described measurement instrument that is positioned at valve two ends comprises that being positioned at valve end measures the dial gauge 1 that cone is high and the measurement principal dial gauge 11 that is positioned at valve end, described measurement is bored high dial gauge and is used grip block A17 to be arranged on perpendicular support A3, perpendicular support A is fixed on base by slide block A, described measurement principal dial gauge is arranged on perpendicular support B8 by grip block B9, perpendicular support B is fixed on base by slide block B 10, and perpendicular support B middle part is useful on the strip hole of the setting height(from bottom) that regulates grip block.
The valve afterbody locating device of described conical surface pulsation measurement device forms by being arranged on the perpendicular support 13 of thimble and thimble 12 in longitudinal chute of base, and the perpendicular mid-stent of described thimble is useful on the strip gab of the height that regulates thimble.
Described conical surface pulsation measurement instrument is the dial gauge 15 that uses the measurement conical surface of stentplacement on base to beat.
Embodiment 3, the device of a kind ofly measure that valve cone is high, principal and the dish conical surface being beated, is characterized in that: by being arranged on, valve cone on same base 2 is high, principal's measurement mechanism and valve-face pulsation measurement installation composition.In the time that the measurement dish conical surface is beated, valve 16 is supported by v-shaped bearing piece 14, valve stem end face contacts with thimble 12, to play the effect of axial location, thimble 12 is arranged on above the perpendicular support 13 of thimble, can move up and down according to the difference of valve 16 specifications, the perpendicular support 13 of thimble is arranged on 19 li of longitudinal chutes of base 2, can move forward and backward according to the difference of valve 16 specifications, the dial gauge that the measurement conical surface is beated is by magnetic stand clamping, its measuring head contacts with the valve retainer conical surface, valve 16 adopts hand rotation, to read beating of the dish conical surface.Measuring, cone is high, when principal, valve 16 is supported by v-shaped bearing piece 14, according to the gauge diameter size on the valve retainer conical surface, use gauge diameter locating piece 6 to adjust gauge diameter adjustment block 4, to make two distances between gauge diameter adjustment block 4 equal the size of valve retainer conical surface gauge diameter, adjust after gauge diameter adjustment block 4, gauge diameter locating piece 6 is fixed, so that the distance between two gauge diameter adjustment blocks 4 equals valve retainer conical surface gauge diameter size all the time, valve 16 is coiled to the conical surface to contact with two gauge diameter adjustment blocks 4, to play the effect of axial location, measure the high dial gauge 1 of cone and be held piece A17 clamping, grip block A17 is arranged on above perpendicular support A3, can move up and down according to the difference of valve 16 specifications, perpendicular support A3 is fixed on base 2 by slide block A18, can move forward and backward according to the difference of valve 16 specifications, gauge diameter adjustment block 4 and gauge diameter locating piece 6 are arranged on respectively cross slide way 5 and above longitudinal rail 7, convenient adjustment, measuring the high dial gauge 1 of cone contacts with valve retainer end face, obtain boring high numerical value by the contrast of boring high standard specimen with original valve.Measure principal's dial gauge 11 and be held piece B9 clamping, grip block B9 is arranged on above perpendicular support B8, can move up and down according to the difference of valve 16 specifications, perpendicular support B8 is connected with slide block B 10, slide block B 10 is arranged on above base 2, can move forward and backward according to the difference of valve 16 specifications, the measuring head of measuring principal dial gauge 11 contacts with valve stem end face, by obtaining principal's numerical value with the contrast of original valve principal standard specimen.
Claims (6)
1. measure that valve cone is high, principal and a conical surface trip gear, it is characterized in that: by being arranged on, valve cone on same base is high, principal's measurement mechanism and valve-face pulsation measurement installation composition,
Described valve cone is high, principal's measurement mechanism comprises gauge diameter locating device, valve stem bracing or strutting arrangement and is positioned at the measurement instrument at valve two ends,
Described valve-face pulsation measurement device comprises valve stem bracing or strutting arrangement, valve afterbody locating device and conical surface pulsation measurement instrument.
2. high, the principal of measurement valve according to claim 1 cone and conical surface trip gear, it is characterized in that: described gauge diameter locating device comprises the gauge diameter adjustment block being arranged on cross slide way and be arranged on the gauge diameter locating piece on longitudinal rail, described cross slide way and longitudinal rail are fixed on base.
3. high, the principal of measurement valve according to claim 1 cone and conical surface trip gear, it is characterized in that: described valve stem bracing or strutting arrangement is two v-shaped bearing pieces parallel with cross slide way, described v-shaped bearing piece bottom is arranged in longitudinal chute of base, and can move along chute, v-shaped bearing piece end face is provided with two V-type grooves, be respectively used to support need to measure that valve cone is high, principal's valve and need to measure the valve that the conical surface is beated.
4. measurement valve cone according to claim 1 is high, principal and conical surface trip gear, it is characterized in that: the described measurement instrument that is positioned at valve two ends comprises that being positioned at valve end measures the dial gauge that cone is high and the measurement principal dial gauge that is positioned at valve end, described measurement is bored high dial gauge and is used grip block A to be arranged on perpendicular support A, perpendicular support A is fixed on base by slide block A, described measurement principal dial gauge is arranged on perpendicular support B by grip block B, perpendicular support B is fixed on base by slide block B, perpendicular support B middle part is useful on the strip hole of the setting height(from bottom) that regulates grip block.
5. high, the principal of measurement valve according to claim 1 cone and conical surface trip gear, it is characterized in that: the valve afterbody locating device of described conical surface pulsation measurement device forms by being arranged on the perpendicular support of thimble and thimble in longitudinal chute of base, and the perpendicular mid-stent of described thimble has strip gab for regulating the height of thimble.
6. high, the principal of measurement valve according to claim 1 cone and conical surface trip gear, is characterized in that: described conical surface pulsation measurement instrument is the dial gauge that uses the measurement conical surface of stentplacement on base to beat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420403713.8U CN203981068U (en) | 2014-07-21 | 2014-07-21 | Measure that valve cone is high, principal and conical surface trip gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420403713.8U CN203981068U (en) | 2014-07-21 | 2014-07-21 | Measure that valve cone is high, principal and conical surface trip gear |
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| CN203981068U true CN203981068U (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420403713.8U Active CN203981068U (en) | 2014-07-21 | 2014-07-21 | Measure that valve cone is high, principal and conical surface trip gear |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104111011A (en) * | 2014-07-21 | 2014-10-22 | 济南沃德汽车零部件有限公司 | Device for measuring valve cone height, corrected length and conical surface bounce |
| CN104976976A (en) * | 2015-07-09 | 2015-10-14 | 苏州工业园区迈泰克自动化技术有限公司 | Full-size detection machine for air valve |
| CN107388931A (en) * | 2017-09-20 | 2017-11-24 | 长江师范学院 | Valve characterization processes and its air valve total length detection method |
| CN108534628A (en) * | 2018-04-18 | 2018-09-14 | 长江师范学院 | A method of it carrying out valve retainer end face using taper surface on rear side of valve retainer and justifies glitch detection |
-
2014
- 2014-07-21 CN CN201420403713.8U patent/CN203981068U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104111011A (en) * | 2014-07-21 | 2014-10-22 | 济南沃德汽车零部件有限公司 | Device for measuring valve cone height, corrected length and conical surface bounce |
| CN104976976A (en) * | 2015-07-09 | 2015-10-14 | 苏州工业园区迈泰克自动化技术有限公司 | Full-size detection machine for air valve |
| CN104976976B (en) * | 2015-07-09 | 2018-03-13 | 苏州工业园区迈泰克自动化技术有限公司 | A kind of valve full size detecting machine |
| CN107388931A (en) * | 2017-09-20 | 2017-11-24 | 长江师范学院 | Valve characterization processes and its air valve total length detection method |
| CN108534628A (en) * | 2018-04-18 | 2018-09-14 | 长江师范学院 | A method of it carrying out valve retainer end face using taper surface on rear side of valve retainer and justifies glitch detection |
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| C14 | Grant of patent or utility model | ||
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