CN105333788A - Gear shaft rapid detection mechanism - Google Patents
Gear shaft rapid detection mechanism Download PDFInfo
- Publication number
- CN105333788A CN105333788A CN201510926564.2A CN201510926564A CN105333788A CN 105333788 A CN105333788 A CN 105333788A CN 201510926564 A CN201510926564 A CN 201510926564A CN 105333788 A CN105333788 A CN 105333788A
- Authority
- CN
- China
- Prior art keywords
- gear shaft
- base
- locating piece
- slide
- slide block
- Prior art date
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
Abstract
The invention discloses a gear shaft rapid detection mechanism which comprises a base and a rack arranged on the base, wherein a positioning block is arranged at one end of the base, an arc groove for fixing a gear shaft is formed in one end of the positioning block, a first T-shaped slide block is connected to the other end of the positioning block, two vertical guide rails are arranged on the base, the first slide block on the positioning block is in slide fit with the guide rails, a post is connected to the bottom of the first slide block and fixedly connected with an output end of a cylinder, two horizontal guide rails are arranged on the rack and extend in the direction of the positioning block, second slide blocks are arranged on the two guide rails, a support plate is fixed between the two second slide blocks, a dial indicator and a servo motor are mounted on the support plate, a measuring head on the dial indicator is in contact with the shaft end surface of the gear shaft, and an operation handle is in signal connection to the servo motor. The gear shaft rapid detection mechanism is accurate in detection and high in efficiency.
Description
Technical field
The present invention relates to the detection technique field of parts, be specifically related to the quick testing agency of a kind of gear shaft.
Background technology
Gear shaft refers to that support rotary part turning round therewith transmits the mechanical component of motion, moment of torsion or moment of flexure, and be generally round metal shaft-like, each section can have different diameters, and the part doing gyration in machine is just contained on axle.Gear shaft mainly bears alternate load, shock load, shear stress and contact stress large.Axle portion easily cracks, and teeth portion is easy to wear.Therefore certain intensity and toughness are required to the heart portion of gear shaft, have higher fatigue limit and anti-repeat impact ability.Surface also should have certain hardness and wearing quality.
In the process manufacturing gear shaft, the dimension precision requirement of its offside gear shaft is very high, and traditional stop-pass rule measurer can only detect whether product is qualified, and its shortcoming existed is: cannot judge concrete tolerance, easily there is certain error.Then precision may be affected owing to not being close to measurement axial end with vernier caliper.
Summary of the invention
The invention is intended to provide a kind of and detect accurate and that efficiency the is high quick testing agency of gear shaft.
For achieving the above object, base case of the present invention is as follows: the quick testing agency of gear shaft, comprise base and be located at the frame on base, one end of described base is provided with locating piece, one end of described locating piece is provided with the arc groove of fixed gear shaft, the other end of locating piece is connected with the first "T"-shaped slide block, described base is provided with two vertical guide rails, the first slide block on locating piece and slide coordinate, the bottom of the first slide block is connected with mast, the output terminal of described mast and cylinder is affixed, described frame is provided with the slide rail of two levels, this slide rail all extends towards locating piece direction, two slide rails are all provided with the second slide block, support plate is fixed with between two second slide blocks, described support plate is provided with clock gauge and servomotor, measuring head on described clock gauge and the axial end of gear shaft contact, described servomotor signal is connected with operating grip.
The principle and advantage of this base case is: when real work, gear shaft to be measured is placed on the locating piece on base, arc groove energy fixed gear shaft on locating piece, and can the height of Reasonable adjustment gear shaft on locating piece as required, piston rod particular by cylinder makes stretching motion, owing to being the first "T"-shaped slide block and slide cooperation, the first slide block connecting mast is driven to move up and down along vertical guide rail with this, and then adjust the position of the arc groove on locating piece and locating piece relative to base, use convenient, practicality is good, moved on slide rail by the second slide block in frame, thus adjust the position of the support plate between two slide rails, the final axial end of the measuring head on clock gauge and gear shaft that can make contacts, and the axial end of gear shaft is carried out to the judgement of actual tolerance, measure accurately, also can the accuracy of detection of lift shaft end face, to detect accurately and efficiency is high.
Preferred version 1: based on scheme one improve, also be provided with between described locating piece and frame for Support Gear shaft support, the top of described support is installed with the U-shaped groove matched with gear shaft periphery, when gear shaft is longer, Support Gear shaft support can play good supporting role, and coordinating the package action of the U-shaped groove matched with gear shaft periphery, the location of gear shaft and fixing more firm during measurement, is convenient for measuring.
Preferred version 2: preferably the one of 1 is improved, and described cylinder is fixed on base by hex bolts, and installing/dismounting is easy to maintenance.
Preferred version 3: preferably the one of 2 is improved, and corner, the bottom place of described base is all provided with universal wheel, when the mobile complete machine of needs, easily can be realized the transfer of equipment, strengthen practicality by universal wheel.
Accompanying drawing explanation
Fig. 1 is the front view of gear shaft of the present invention quick testing agency embodiment.
Fig. 2 is the vertical view of gear shaft of the present invention quick testing agency embodiment.
Embodiment
Below by embodiment, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: base 1, frame 2, locating piece 3, arc groove 4, first slide block 5, guide rail 6, mast 8, cylinder 9, slide rail 10, second slide block 11, support plate 12, clock gauge 13, servomotor 14, gear shaft 15, support 16, U-shaped groove 17.
Embodiment is basic as accompanying drawing 1, shown in Fig. 2: the quick testing agency of gear shaft, the frame 2 comprising base 1 and be located on base 1, corner, the bottom place of base 1 is all provided with universal wheel 2, one end of base 1 is provided with locating piece 3, one end of locating piece 3 is provided with the arc groove 4 of fixed gear shaft 15, the other end of locating piece 3 is connected with the first "T"-shaped slide block 5, base 1 is provided with two vertical guide rails 6, the first slide block 5 on locating piece 3 and guide rail 6 are slidably matched, the bottom of the first slide block 5 is connected with mast 8, the output terminal of mast 8 and cylinder 9 is affixed, frame 2 is provided with the slide rail 10 of two levels, this slide rail 10 all extends towards locating piece 3 direction, two slide rails 10 are all provided with the second slide block 11, support plate 12 is fixed with between two second slide blocks 11, support plate 12 is provided with clock gauge 13 and servomotor 14, the axial end of the measuring head on clock gauge 13 and gear shaft 15 contacts, servomotor 14 signal is connected with operating grip, the support 16 for support teeth wheel shaft 15 is also provided with between locating piece 3 and frame 2, the top of support 16 is installed with the U-shaped groove 17 matched with gear shaft 15 periphery.
During work, gear shaft 15 to be measured is placed on the locating piece 3 on base 1, arc groove 4 energy fixed gear shaft 15 on locating piece 3, and can the height of Reasonable adjustment gear shaft 15 on locating piece 3 as required, piston rod particular by cylinder 9 makes stretching motion, owing to being slidably matched in the first "T"-shaped slide block 5 and guide rail 6, the first slide block 5 connecting mast 8 is driven to move up and down along vertical guide rail 6 with this, and then adjust the position of the arc groove 4 on locating piece 3 and locating piece 3 relative to base 1, use convenient, practicality is good; Moved on slide rail 10 by the second slide block 11 in frame 2, thus adjust the position of the support plate 12 between two slide rails 10, the final axial end of the measuring head on clock gauge 13 and gear shaft 15 that can make contacts, and the axial end of gear shaft 15 is carried out to the judgement of actual tolerance, measure accurately, also can the accuracy of detection of lift shaft end face, to detect accurately and efficiency is high.
Locating piece 3 in the present embodiment and the support 16 be also provided with between frame 2 for support teeth wheel shaft 15, the top of support 16 is installed with the U-shaped groove 17 matched with gear shaft 15 periphery, when gear shaft 15 is longer, the support 16 of support teeth wheel shaft 15 can play good supporting role, and coordinate the package action of the U-shaped groove 17 matched with gear shaft 15 periphery, the location of gear shaft 15 and fixing more firm during measurement, is convenient for measuring; Cylinder 9 is fixed on base 1 by hex bolts, and installing/dismounting is easy to maintenance; Corner, the bottom place of base 1 is all provided with universal wheel, when the mobile complete machine of needs, easily can be realized the transfer of equipment, strengthen practicality by universal wheel.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the embodiment in instructions etc. record the content that may be used for explaining claim.
Claims (4)
1. the quick testing agency of gear shaft, it is characterized in that, comprise base and be located at the frame on base, one end of described base is provided with locating piece, one end of described locating piece is provided with the arc groove of fixed gear shaft, the other end of locating piece is connected with the first "T"-shaped slide block, described base is provided with two vertical guide rails, the first slide block on locating piece and slide coordinate, the bottom of the first slide block is connected with mast, the output terminal of described mast and cylinder is affixed, described frame is provided with the slide rail of two levels, this slide rail all extends towards locating piece direction, two slide rails are all provided with the second slide block, support plate is fixed with between two second slide blocks, described support plate is provided with clock gauge and servomotor, measuring head on described clock gauge and the axial end of gear shaft contact, described servomotor signal is connected with operating grip.
2. the quick testing agency of gear shaft according to claim 1, is characterized in that: be also provided with for Support Gear shaft support between described locating piece and frame, and the top of described support is installed with the U-shaped groove matched with gear shaft periphery.
3. the quick testing agency of gear shaft according to claim 2, is characterized in that: described cylinder is fixed on base by hex bolts.
4. the quick testing agency of gear shaft according to claim 3, is characterized in that: corner, the bottom place of described base is all provided with universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510926564.2A CN105333788A (en) | 2015-12-14 | 2015-12-14 | Gear shaft rapid detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510926564.2A CN105333788A (en) | 2015-12-14 | 2015-12-14 | Gear shaft rapid detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105333788A true CN105333788A (en) | 2016-02-17 |
Family
ID=55284449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510926564.2A Pending CN105333788A (en) | 2015-12-14 | 2015-12-14 | Gear shaft rapid detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105333788A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5978430A (en) * | 1998-10-06 | 1999-11-02 | General Electric Company | Length gauge for in situ measurement of water rod lengths in nuclear fuel bundles and methods of measurement |
| CN2646656Y (en) * | 2003-08-22 | 2004-10-06 | 东风汽车公司 | Crankshaft multi-parameter pneumatic measuring device |
| CN102717275A (en) * | 2012-06-29 | 2012-10-10 | 长城汽车股份有限公司 | Locating mechanism for machining two ends of crank shaft |
| CN202836439U (en) * | 2012-09-24 | 2013-03-27 | 如皋市非标轴承有限公司 | Rapid roller shaft measurement tool |
| CN203364705U (en) * | 2013-06-18 | 2013-12-25 | 苏州杉环精密制造有限公司 | Fast length calibration device |
| CN203479243U (en) * | 2013-10-15 | 2014-03-12 | 上海纳铁福传动系统有限公司 | Measurement apparatus for riveting press symmetrical degree of cross joint of transmission shaft |
| CN203501945U (en) * | 2013-10-29 | 2014-03-26 | 南京冠盛汽配有限公司 | Half shaft length gauge |
| CN104142109A (en) * | 2014-07-05 | 2014-11-12 | 安徽迈思特轴承有限公司 | Clearance measuring device |
| CN203956589U (en) * | 2014-06-30 | 2014-11-26 | 嘉兴市宏丰机械有限公司 | A kind of brill bent axle major axis centre hole clamp |
| CN104181046A (en) * | 2014-08-11 | 2014-12-03 | 常熟市无缝钢管有限公司 | Automatic detector for water pressure of steel pipe |
| CN204711277U (en) * | 2014-12-30 | 2015-10-21 | 哈尔滨果岭科技发展有限公司 | The air clamper of flexible production can be realized |
| CN204788144U (en) * | 2015-07-16 | 2015-11-18 | 嘉兴市新望机械制造有限公司 | Bent shaft detection device |
| CN205332942U (en) * | 2015-12-14 | 2016-06-22 | 重庆凯西驿电子科技有限公司 | Quick detection mechanism of gear shaft |
-
2015
- 2015-12-14 CN CN201510926564.2A patent/CN105333788A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5978430A (en) * | 1998-10-06 | 1999-11-02 | General Electric Company | Length gauge for in situ measurement of water rod lengths in nuclear fuel bundles and methods of measurement |
| CN2646656Y (en) * | 2003-08-22 | 2004-10-06 | 东风汽车公司 | Crankshaft multi-parameter pneumatic measuring device |
| CN102717275A (en) * | 2012-06-29 | 2012-10-10 | 长城汽车股份有限公司 | Locating mechanism for machining two ends of crank shaft |
| CN202836439U (en) * | 2012-09-24 | 2013-03-27 | 如皋市非标轴承有限公司 | Rapid roller shaft measurement tool |
| CN203364705U (en) * | 2013-06-18 | 2013-12-25 | 苏州杉环精密制造有限公司 | Fast length calibration device |
| CN203479243U (en) * | 2013-10-15 | 2014-03-12 | 上海纳铁福传动系统有限公司 | Measurement apparatus for riveting press symmetrical degree of cross joint of transmission shaft |
| CN203501945U (en) * | 2013-10-29 | 2014-03-26 | 南京冠盛汽配有限公司 | Half shaft length gauge |
| CN203956589U (en) * | 2014-06-30 | 2014-11-26 | 嘉兴市宏丰机械有限公司 | A kind of brill bent axle major axis centre hole clamp |
| CN104142109A (en) * | 2014-07-05 | 2014-11-12 | 安徽迈思特轴承有限公司 | Clearance measuring device |
| CN104181046A (en) * | 2014-08-11 | 2014-12-03 | 常熟市无缝钢管有限公司 | Automatic detector for water pressure of steel pipe |
| CN204711277U (en) * | 2014-12-30 | 2015-10-21 | 哈尔滨果岭科技发展有限公司 | The air clamper of flexible production can be realized |
| CN204788144U (en) * | 2015-07-16 | 2015-11-18 | 嘉兴市新望机械制造有限公司 | Bent shaft detection device |
| CN205332942U (en) * | 2015-12-14 | 2016-06-22 | 重庆凯西驿电子科技有限公司 | Quick detection mechanism of gear shaft |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160217 |
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| RJ01 | Rejection of invention patent application after publication |