CN203572358U - Multifunctional comprehensive detecting tool - Google Patents
Multifunctional comprehensive detecting tool Download PDFInfo
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- CN203572358U CN203572358U CN201320686773.0U CN201320686773U CN203572358U CN 203572358 U CN203572358 U CN 203572358U CN 201320686773 U CN201320686773 U CN 201320686773U CN 203572358 U CN203572358 U CN 203572358U
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- cubing
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- base plate
- steel ball
- detecting tool
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 238000010009 beating Methods 0.000 claims description 12
- 238000001514 detection method Methods 0.000 abstract description 29
- 238000005259 measurement Methods 0.000 abstract description 10
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 4
- 239000000523 sample Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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Abstract
The utility model discloses a multifunctional comprehensive detecting tool including a base plate, a gauge seat, and a circular rotary detecting tool body, a circular positioning sleeve, and a circular detecting tool main board which are successively and fixedly connected in the middle part of the base plate from the bottom to the top, the upper end face of the detecting tool main board is fixedly connected with a reference steel ball, a positioning seat fixedly connected with the base plate is arranged in the cavity formed by the detecting tool body, the positioning sleeve, and the detecting tool main board, a horizontal sensor is fixedly connected to the positioning seat, a telescoping sensor is vertically clamped at the other side, and the gauge seat is fixedly connected with an indicating gauge via a rotary gauge rack. The multifunctional comprehensive detecting tool can detect the tooth form runout, the tooth back side runout, the inner conical runout, and the end face runout of the tooth ring component of a synchronizer, and the distance from the steel ball to the small end face of the component; the detection reference and the design reference are consistent, so that the measurement errors caused by the conversion of the measurement reference are reduced and the measured data is accurate and reliable; and furthermore, the detection time is greatly shortened.
Description
Technical field
The utility model relates to a kind of multifunctional comprehensive cubing, especially a kind of for ring gear series products being carried out to the multifunctional comprehensive cubing that multiple form and position tolerance quick and precisely detects.
Background technology
In the accuracy requirement of the synchro converter ring (abbreviation part) as shown in the figure of ring gear series products as Figure 1-5, the requirement on machining accuracy of the profile of tooth of tooth 23 in existing part, has again the relative-position error requirement of profile of tooth and other face.Therefore and the item that need detect high to the equipment precision requirement detecting is time many, as part inner conical surface runout error with small end face 24 runout errors detect, detection, adjacent teeth runout error h1 and the whole tooth runout error h2 of profile of tooth runout error detect.In traditional detection method, owing to there is no special testing tool, usually adopt the method for conversion machining benchmark and detection reference to detect part.As detect steel ball to part small end face height H size, adopt exactly part is placed in the simple and easy steel ball cubing of 3 steel balls, 21 compositions, with logical, the not-go-end of chock, on the base plate of cubing, move respectively, with this, detect part small end face whether qualified to the distance of cubing base plate; For another example the detection of the profile of tooth runout error of part and the detection of inner conical surface runout error; adopt exactly the method for transition detection benchmark; the inner conical surface of part is sleeved on to the auxiliary mould that detects use---on taper plug gauge 22; then on gear is beated instrument, withstand the center pit at taper plug gauge two ends, turn taper plug gauge detects beating of beating of profile of tooth and benchmark; The detection method of this transition detection benchmark, detection method had not both met figure requirement, and accuracy of detection is not high and detection efficiency is low.
Summary of the invention
The purpose of this utility model is: for the problem of above-mentioned existence, provide a kind of can be quick and precisely, simple and clear and can in same set of cubing, realize the multifunctional comprehensive cubing of a plurality of form and position tolerances such as the profile of tooth that detects part is beated, rear flank is beated, inner conical surface is beated and small end face is beated.
The technical solution adopted in the utility model is as follows: comprise base plate, base plate both sides first, second gauge stand that is connected respectively, base plate middle part be connected successively from bottom to up rotatable cubing body, circular orientation cover, the annular cubing mainboard of annular; The cubing mainboard upper surface benchmark steel ball that is connected; The positioning seat being connected with base plate is set in cubing body, locating sleeve, the formed cavity of cubing mainboard; The horizontal slip sensor that is connected on positioning seat, opposite side vertically clamps scalable sensor.
On the first gauge stand by be connected the first dial gauge of horizontal positioned of rotatable the first dial framework;
The second dial gauge that is connected and vertically places by rotatable the second dial framework on the second gauge stand; In the adjutage of dial framework, be provided with web joint, described web joint bottom is connected by the diapire of elastomeric element and adjutage, and the steel ball of beating that one end, web joint top is connected stretches out from adjutage top, and the web joint top other end is relative with the gauge head of the second dial gauge.
Further improving is that described benchmark steel ball is 3, is 120 ° is evenly distributed at surface level.
Further improve and be, the described base plate middle part bearing seat that is connected, cubing body is rotatably connected with bearing seat by bearing, cubing body top be connected successively circular orientation cover, annular cubing mainboard; The cubing mainboard upper surface benchmark steel ball that is connected; The positioning seat being connected with bearing seat is set in locating sleeve, the formed cavity of cubing mainboard; The horizontal slip sensor that is connected on positioning seat, opposite side vertically clamps scalable sensor.
Further improvement is, the length bar assembly of the sounding rod front end connecting band gauge head of described the first dial gauge, and described length bar component level length is adjustable, to adapt to the parts measurement requirement of different size.
The detection method of above-mentioned multifunctional comprehensive cubing, adopts following steps:
(1), detect before part, with check gauge, adjust slide sensor and telescoping sensor gauge head position and to zero;
(2) part inner conical surface runout error and small end face runout error detect: part to be detected is placed on the benchmark steel ball of cubing mainboard; Turn cubing body, by the runout error of slide sensor gauge head detection part inner conical surface, can detect the runout error of part small end face, and steel ball is to the distance of part small end face by telescoping sensor gauge head;
(3) detection of part profile of tooth runout error: by the locating device of the first gauge stand, turn the first dial framework, to the detection position requiring, can fast detecting profile of tooth be beated by the first dial gauge and length bar assembly; After measurement completes, the first dial framework is outwarded winding, can be carried out the detection of other project;
(4) part adjacent teeth is beated and whole tooth runout error detects: rotation by the screw of stepping down, measure the back of tooth back of tooth jitter detection apparatus that steel ball and the second dial framework form of beating, by the locating device of the second gauge stand, be positioned to the detection position of requirement, the adjacent teeth that can detect part is beated and whole tooth is beated; After measurement completes, the second dial framework is outwarded winding, can be carried out the detection of other project.
Multifunctional comprehensive cubing, owing to adopting technical scheme as above, has the following advantages:
1, can be once to the profile of tooth of synchro converter ring part beat, rear flank is beated, inner conical surface is beated and face runout and steel ball detect to the distance H of part small end face;
2, detection reference is consistent with design basis, has reduced the measuring error producing because of converted measurement benchmark, and the data of measurement accurately and reliably;
3, shortened detection time.
Accompanying drawing explanation
The utility model will illustrate by embodiment and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is the stereographic map of synchro converter ring.
Fig. 2 is the front view of synchro converter ring.
Fig. 3 is that the D-D of Fig. 2 is to cut-open view.
Fig. 4 is that the C-C of Fig. 2 is to cut-open view.
Fig. 5 is that the U of Fig. 4 is to view.
Fig. 6 is the utility model example structure schematic diagram.
Fig. 7 is the vertical view of Fig. 6.
Fig. 8 is the cut-open view of Fig. 6.
Description of reference numerals: 1, base plate; 2, gauge stand; 3, cubing body; 4, locating sleeve; 5, dial gauge L=30; 6, rotatable dial framework; 7, cubing mainboard; 8, benchmark steel ball; 9, length bar assembly; 10, part to be detected; 11, gauge head; 12, measuring head base; 13, positioning seat; 14, clamping bar; 15, check gauge; 16, gauge head; 17, measure the back of tooth steel ball of beating; 18, the screw of stepping down; 19, dial gauge; 20, dial framework; 21, steel ball; 22, taper plug gauge; 23, part tooth; 24 part small end faces; 25, bearing; 26, bearing seat; 27, steel ball; 28, spring; 29, screw; 30, web joint; 31, spring.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Known from Fig. 6-8, the multifunctional comprehensive cubing that detects synchro converter ring product (part) use comprises base plate 1, base plate both sides be connected respectively symmetrical the first gauge stand 2, the second gauge stand, bearing seat 26 is connected in the middle part of base plate, cubing body 3 is rotatably connected with bearing seat by bearing 25, cubing body top be connected successively circular orientation cover 4, annular cubing mainboard 7; Cubing mainboard upper surface three the benchmark steel balls that are connected, steel ball is 120 ° at surface level and is evenly distributed.According to the requirement of different product figure, can design the cubing mainboard being formed by cubing mainboard and the benchmark steel ball 8 series part of different size, change different cubing mainboard series parts and can detect corresponding product.The positioning seat 13 being connected with bearing seat top is set in locating sleeve 4, the formed cavity of cubing mainboard 7; Positioning seat is by the measuring head base 12 horizontal slip sensor that is connected, and positioning seat opposite side is by the vertical scalable sensor of arranging of clamping bar 14 clamping.The first gauge stand 2 is by the be connected length bar assembly of sounding rod front end connecting band gauge head of the first dial gauge 5, the first dial gauges of horizontal positioned of rotatable dial framework 6, and described length bar component level length is adjustable.The second dial gauge 19 that the second gauge stand is connected and is vertically placed by rotatable dial framework 20; In the adjutage of dial framework 20, be provided with web joint 30, described web joint bottom is connected by spring 31 and the diapire of adjutage, the measurement back of tooth that one end, web joint top the is connected steel ball 17 of beating vertically stretches out from adjutage top, and the web joint top other end is relative with the gauge head of the second dial gauge.
In the first symmetrical gauge stand, the second gauge stand, be provided with locating device, this locating device comprises screw 29, spring 28, steel ball 27; Steel ball one end contacts with the dial framework bottom in gauge stand, and the other end is by screw and spring compression.According to detection and location needs, the suitable place contacting with steel ball in dial framework bottom is provided with groove, rotation dial framework, and when the recessed grain of dial framework is relative with steel ball, steel ball heads into groove, and dial framework is limited rotation.
Use multifunctional comprehensive cubing to detect the concrete grammar of part as follows:
1, according to the requirement of product figure, changes corresponding steel ball cubing mainboard series part before detecting part, with the check gauge 15 of this part, by figure requirement, adjust the position of transducer probe assembly (11,16) and to zero.
2, the benchmark inclined-plane of part 10 to be detected is placed on the benchmark steel ball 8 of steel ball cubing mainboard series part; The gauge head 11 of horizontal slip sensor contacts with part inner conical surface, and the gauge head 16 of scalable sensor contacts with part small end face.The cubing body 3 that Rotary kinetic energy rotates around Pivot Point Center, drive the part rotation on top, by transducer probe assembly 11, can detect beating (also can be used for detecting right alignment) of part inner conical surface, by transducer probe assembly 16, can detect beating of part small end face and steel ball to the distance H of part small end face, detect data and can directly from the display screen of outer sensor, read.Convenient, succinct for Butut, check gauge and part are plotted on same figure.
3, detect the profile of tooth project of beating: the rotatable dial framework 6 of turn is positioned to the detection position of requirement by the locating device of gauge stand 2, the now gauge head of length bar assembly and the tooth contact of part, turn cubing body, part rotation, can fast detecting part profile of tooth beat by dial gauge 5 and length bar assembly 9.After measurement completes, rotatable dial framework 6 is outwarded winding, can be carried out the detection of other project.
4, rotation by the screw 18 of stepping down, measure the back of tooth back of tooth jitter detection apparatus that steel ball 17 and dial framework 20 form of beating, by the locating device of the second gauge stand, be positioned to the detection position of requirement, steel ball 17 tops of beating that join with web joint one end contact with the part back of tooth, and the web joint other end contacts with the gauge head of the second dial gauge.Part rotation, can beat and whole tooth runout error by the adjacent teeth of first, second centimeter check part; After measurement completes, dial framework is outwarded winding, can be carried out the detection of other project.
Therefore, use this multifunctional comprehensive cubing to detect synchro converter ring, can detect once a plurality of form and position tolerance projects of part, shortened sense cycle, and detect data accurately and reliably.
Claims (4)
1. a multifunctional comprehensive cubing, is characterized in that:
Comprise base plate, base plate both sides first, second gauge stand that is connected respectively, base plate middle part be connected successively from bottom to up rotatable cubing body, circular orientation cover, the annular cubing mainboard of annular; The cubing mainboard upper surface benchmark steel ball that is connected; The positioning seat being connected with base plate is set in cubing body, locating sleeve, the formed cavity of cubing mainboard; The horizontal slip sensor that is connected on positioning seat, opposite side vertically clamps scalable sensor;
On the first gauge stand by be connected the first dial gauge of horizontal positioned of rotatable the first dial framework;
The second dial gauge that is connected and vertically places by rotatable the second dial framework on the second gauge stand; In the adjutage of dial framework, be provided with web joint, described web joint bottom is connected by the diapire of elastomeric element and adjutage, and the steel ball of beating that one end, web joint top is connected stretches out from adjutage top, and the web joint top other end is relative with the gauge head of the second dial gauge.
2. multifunctional comprehensive cubing as claimed in claim 1, is characterized in that: described benchmark steel ball is three, is 120 ° is evenly distributed at surface level.
3. multifunctional comprehensive cubing as claimed in claim 1, is characterized in that: the described base plate middle part bearing seat that is connected, and cubing body is rotatably connected with bearing seat by bearing, cubing body top be connected successively circular orientation cover, annular cubing mainboard; The cubing mainboard upper surface benchmark steel ball that is connected; The positioning seat being connected with bearing seat is set in locating sleeve, the formed cavity of cubing mainboard; The horizontal slip sensor that is connected on positioning seat, opposite side vertically clamps scalable sensor.
4. multifunctional comprehensive cubing as claimed in claim 1, is characterized in that: the length bar assembly of the sounding rod front end connecting band gauge head of described the first dial gauge, described length bar component level length is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320686773.0U CN203572358U (en) | 2013-11-01 | 2013-11-01 | Multifunctional comprehensive detecting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320686773.0U CN203572358U (en) | 2013-11-01 | 2013-11-01 | Multifunctional comprehensive detecting tool |
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| Publication Number | Publication Date |
|---|---|
| CN203572358U true CN203572358U (en) | 2014-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320686773.0U Expired - Lifetime CN203572358U (en) | 2013-11-01 | 2013-11-01 | Multifunctional comprehensive detecting tool |
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| Country | Link |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596383A (en) * | 2013-11-01 | 2015-05-06 | 成都豪能科技股份有限公司 | Multifunctional comprehensive detecting tool and method |
| CN105423868A (en) * | 2015-11-27 | 2016-03-23 | 宁波瑾科机械制造有限公司 | Detection equipment for cross-rod distance |
| CN112414308A (en) * | 2020-11-10 | 2021-02-26 | 宁波夏拓智能科技有限公司 | Comprehensive detection device and detection method for large-size internal tooth part |
| CN113865458A (en) * | 2021-10-25 | 2021-12-31 | 中国航发贵州黎阳航空动力有限公司 | Device and method for measuring runout of inner profile surface and outer circle of aero-engine part |
-
2013
- 2013-11-01 CN CN201320686773.0U patent/CN203572358U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596383A (en) * | 2013-11-01 | 2015-05-06 | 成都豪能科技股份有限公司 | Multifunctional comprehensive detecting tool and method |
| CN105423868A (en) * | 2015-11-27 | 2016-03-23 | 宁波瑾科机械制造有限公司 | Detection equipment for cross-rod distance |
| CN112414308A (en) * | 2020-11-10 | 2021-02-26 | 宁波夏拓智能科技有限公司 | Comprehensive detection device and detection method for large-size internal tooth part |
| CN113865458A (en) * | 2021-10-25 | 2021-12-31 | 中国航发贵州黎阳航空动力有限公司 | Device and method for measuring runout of inner profile surface and outer circle of aero-engine part |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |
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| CX01 | Expiry of patent term |