CN201138186Y - Vertical gear inner spline rod interval checker - Google Patents
Vertical gear inner spline rod interval checker Download PDFInfo
- Publication number
- CN201138186Y CN201138186Y CNU2007200652072U CN200720065207U CN201138186Y CN 201138186 Y CN201138186 Y CN 201138186Y CN U2007200652072 U CNU2007200652072 U CN U2007200652072U CN 200720065207 U CN200720065207 U CN 200720065207U CN 201138186 Y CN201138186 Y CN 201138186Y
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- gauge
- gauge head
- cubing
- spring
- straight tube
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- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 125000006850 spacer group Chemical group 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses an upright gear internal spline space gauge, and is to provide a special gauge which is processed, manufactured easily and used conveniently. The gauge comprises a dial indicator, a lathedog, a locking screw, a handgrip, a straight pipe, a spring, a guide sleeve and a set screw, as well as an ejector pin, a dowel steel, a fixing pin, an 90-degree transmission lever, a gauge body, a fixed gauge head, a locknut, a locating sleeve, a spring, a spacer pin, a locking cover, a movable gauge head and so on. The diameters of the fixed ball-shaped gauge head and the movable ball-shaped gauge head must be consistent theoretically with the discrepancy which is not more than 0.003mm. The gauge can measure the internal spline space deep in internal holes at high accuracy.
Description
Technical field
The utility model relates to a kind of vertical type gear female spline interrod spacing cubing.
Background technology
Present state annular wheel industry female spline interrod spacing generally adopts length bar to add internal caliber gauge and measures, if the available at least gear of batch inspection center surveys.Use internal caliber gauge that many restrictions are arranged, the one, precision is not high, and the 2nd, the female spline position can not be too dark, otherwise internal caliber gauge reaches; Adopting the problem of gear inspection center is that cost is too high, and a lot of enterprises also lack this exact instrument.
Summary of the invention
The purpose of this utility model will provide a kind of vertical type gear female spline interrod spacing cubing exactly, to overcome the defective of prior art, realizes the convenient, fast measurement of gear female spline interrod spacing.
The so-called a kind of vertical type gear female spline interrod spacing cubing of the utility model, it contains dial gauge and settles the straight tube of dial gauge contact, establish the clip of tight screw with lock in the upper end of straight tube, stage casing at straight tube then is arranged with handle, it is characterized in that: but the push rod of start dial gauge contact in described straight tube, be provided with, section is with spring on the push rod, and spring overcoat has the orienting sleeve with a holding screw, and end joins with transmission rod under the described push rod; In the lower end of described cubing the cubing main body is set, fixedly gauge head and movable gauge head are set on the cubing main body, but its inner of movable gauge head then is provided with 90 ° of transmission levers of the described transmission rod of start.
In addition, under described spring, outside push rod, also be arranged with ring washer, and the bulb diameter of described fixedly gauge head and movable gauge head, should select according to spline tooth groove width nominal value and modulus value, and the difference of the two must not surpass 0.003mm, and selects two gauge head length according to the theoretical interrod spacing distance of product female spline.
Moreover described dial gauge can replace with clock gauge.
The beneficial effects of the utility model are: precision height easy to detect; Low cost of manufacture, general inside meter manufacturing plant all can make; Can be in order to detect the female spline interrod spacing at hole depth place, also can be in order to detection to typical products in mass production.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is that the A of accompanying drawing 1 is to view.
Accompanying drawing 3 is partial enlarged drawings of the utility model cubing main body.
Among the figure, 1-dial gauge (or clock gauge), 2-clip, 3-lock-screw, the 4-handle, 5-straight tube, 6, the 19-spring, 7-orienting sleeve, 8,16-holding screw, 9-push rod, 10-transmission rod, 11-fixing pin, 12-90 ° of transmission levers, 13-cubing main body, 14-set nut, 15-is gauge head fixedly, 17-back-up ring, 18-locating sleeve, the 20-spacer pin, 21-tightening cover, the movable gauge head of 22-.
Embodiment
Follow the measuring principle of gear female spline interrod spacing, at first will select the suitable fixedly gauge head 15 and the bulb diameter of movable gauge head 22 according to inner spline gear groove width nominal value and modulus value; It is less important selects the fixedly length of gauge head 15 and movable gauge head 22 according to the theoretical interrod spacing distance of product female spline; The 3rd step, fixedly gauge head 15 and movable gauge head 22 were contained on the cubing main body 13 as shown in Figure 3; Proofread and correct the far-end distance of two gauge heads on the cubing main body subsequently with calibration ring gauge or milscale, and with the reading zero setting of dial gauge on the cubing 1; The 5th step is with ready female spline interrod spacing cubing measurement products, and reading adds between the far-end of two gauge heads on the table has had this value just can judge whether product is qualified apart from being exactly product female spline interrod spacing actual value.
Shown in Fig. 1,3, fixedly gauge head 15 is contained in cubing main body 13 left side surveys and fixing with set nut 14, movable 22 of gauge heads are contained in cubing 13 right surveys, because locating sleeve 18, spring 19, spacer pin 20 and tightening cover 21 have been arranged, it is freely removable vertically in cubing main body 13, the gauge head of dial gauge 1 places straight tube 5 and fixing with the clip 2 of tight screw 3 with lock, the operator directly holds handle 4 and can measure, handle 4 usefulness holding screws 8 anchor on the straight tube 5, and spring 6, orienting sleeve 7 and holding screw 16 move with push rod 9 easy on and off in straight tube 5 together; During testing product, because of the product gear groove width has certain tolerance, make movable gauge head 22 that certain move left and right amount be arranged on horizontal level, thereby promoting 90 ° of transmission levers 12 is that certain rotation taken place in the axle center with fixing pin 11, drive transmission rod 10 again and push rod 9 moves up and down, and then the contact that promotes dial gauge 1 moves up and down, and finally is converted to the variation of dial gauge 1 reading.
Certainly, this cubing fixedly bulb diameter of gauge head 15 and movable gauge head 22 should be consistent in theory, must not differ to surpass 0.003mm.
Claims (3)
1, a kind of vertical type gear female spline interrod spacing cubing, it contains dial gauge (1) and settles the straight tube (5) of dial gauge (1) contact, establish the clip (2) of tight screw with lock (3) in the upper end of straight tube (5), then be arranged with handle (4), it is characterized in that in the stage casing of straight tube (5):
At described straight tube (5) but in be provided with the push rod (9) of start dial gauge (1) contact, section is with spring (6) on the push rod (9), the outer orienting sleeve (7) that is with band holding screw (16) of spring (6), and end joins with transmission rod (10) under the described push rod (9);
Cubing main body (13) is set in the lower end of described cubing, fixedly gauge head (15) and movable gauge head (22) is set on the cubing main body (13), movable gauge head (22) but its inner then is provided with 90 ° of transmission levers (12) of the described transmission rod of start (10).
2, tool cubing between a kind of vertical type gear female spline rod according to claim 1, it is characterized in that, outside push rod (9), also be arranged with back-up ring (17) under the described spring (6), and the bulb diameter of described fixedly gauge head (15) and movable gauge head (22), should select according to spline tooth groove width nominal value and modulus value, and the difference of the two must not surpass 0.003mm, and selects two gauge head length according to the theoretical interrod spacing distance of product.
3, vertical type gear female spline interrod spacing cubing according to claim 1 is characterized in that described dial gauge can be a clock gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200652072U CN201138186Y (en) | 2007-11-23 | 2007-11-23 | Vertical gear inner spline rod interval checker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200652072U CN201138186Y (en) | 2007-11-23 | 2007-11-23 | Vertical gear inner spline rod interval checker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201138186Y true CN201138186Y (en) | 2008-10-22 |
Family
ID=40038870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200652072U Expired - Fee Related CN201138186Y (en) | 2007-11-23 | 2007-11-23 | Vertical gear inner spline rod interval checker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201138186Y (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101726228B (en) * | 2008-10-31 | 2012-07-18 | 江苏飞船股份有限公司 | Tool for checking M value of internal spline |
| CN102937428A (en) * | 2012-10-30 | 2013-02-20 | 无锡双益精密机械有限公司 | Four-point inner bore measuring structure |
| CN103115548A (en) * | 2013-01-25 | 2013-05-22 | 恒锋工具股份有限公司 | Spherical alloy measuring head |
| CN103115549A (en) * | 2013-01-25 | 2013-05-22 | 恒锋工具股份有限公司 | Handheld universal measuring instrument for M values of internal splines |
| CN103376046A (en) * | 2013-07-17 | 2013-10-30 | 恒锋工具股份有限公司 | Handheld measuring instrument for internal spline M value |
| CN103808289A (en) * | 2012-11-06 | 2014-05-21 | 鸿富锦精密工业（深圳）有限公司 | Apparatus for detecting height of inner cavity of box body |
| CN104596394A (en) * | 2015-02-09 | 2015-05-06 | 安徽江淮汽车股份有限公司 | Flange width checking tool |
| CN106524874A (en) * | 2016-12-01 | 2017-03-22 | 上海精智实业有限公司 | Device for measuring gap between three-pin fork fairway and side wall |
| CN106643409A (en) * | 2016-11-30 | 2017-05-10 | 广西玉柴机器股份有限公司 | Crankshaft thrust stopper width measuring gauge |
| CN106855387A (en) * | 2015-12-08 | 2017-06-16 | 江西昌河航空工业有限公司 | A kind of involute inner spline distance over bar survey tool |
| CN106931854A (en) * | 2017-02-13 | 2017-07-07 | 河南平高电气股份有限公司 | A kind of inner ring groove diameter measuring device |
| CN107576251A (en) * | 2017-09-22 | 2018-01-12 | 江门市力泰科技有限公司 | A kind of internal spline distance over bar cubing |
| CN108692642A (en) * | 2018-06-08 | 2018-10-23 | 重庆望江工业有限公司 | Measure the gauge of internal spline stick spacing maximum and minimum value on part |
| CN109297393A (en) * | 2018-11-29 | 2019-02-01 | 美钻深海能源科技研发（上海）有限公司 | A kind of subsea production tree gland step depth cubing and its method |
| CN111102895A (en) * | 2018-10-28 | 2020-05-05 | 国营四达机械制造公司 | Measuring tool and measuring method for wear loss of involute internal spline |
| CN112649191A (en) * | 2020-11-30 | 2021-04-13 | 杭州嘉诚机械有限公司 | Worm tooth groove width comparison detection device and method |
| CN113405431A (en) * | 2021-06-29 | 2021-09-17 | 东风汽车底盘系统有限公司 | Gap detection tool |
| CN113468687A (en) * | 2021-07-02 | 2021-10-01 | 株洲齿轮有限责任公司 | Spiral helical tooth normal straight-profile triangular spline metering calculation method |
| CN113865468A (en) * | 2021-11-16 | 2021-12-31 | 国网四川省电力公司映秀湾水力发电总厂 | Special dipperstick of motor stator rotor air gap |
| CN115307509A (en) * | 2022-07-21 | 2022-11-08 | 陕西汉江机床有限公司 | Device and method for detecting opening size of sliding block roller path |
-
2007
- 2007-11-23 CN CNU2007200652072U patent/CN201138186Y/en not_active Expired - Fee Related
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101726228B (en) * | 2008-10-31 | 2012-07-18 | 江苏飞船股份有限公司 | Tool for checking M value of internal spline |
| CN102937428A (en) * | 2012-10-30 | 2013-02-20 | 无锡双益精密机械有限公司 | Four-point inner bore measuring structure |
| CN103808289A (en) * | 2012-11-06 | 2014-05-21 | 鸿富锦精密工业（深圳）有限公司 | Apparatus for detecting height of inner cavity of box body |
| CN103115548A (en) * | 2013-01-25 | 2013-05-22 | 恒锋工具股份有限公司 | Spherical alloy measuring head |
| CN103115549A (en) * | 2013-01-25 | 2013-05-22 | 恒锋工具股份有限公司 | Handheld universal measuring instrument for M values of internal splines |
| CN103376046B (en) * | 2013-07-17 | 2015-12-16 | 恒锋工具股份有限公司 | Hand-held M value of internal spline Special measuring instrument |
| CN103376046A (en) * | 2013-07-17 | 2013-10-30 | 恒锋工具股份有限公司 | Handheld measuring instrument for internal spline M value |
| CN104596394A (en) * | 2015-02-09 | 2015-05-06 | 安徽江淮汽车股份有限公司 | Flange width checking tool |
| CN106855387A (en) * | 2015-12-08 | 2017-06-16 | 江西昌河航空工业有限公司 | A kind of involute inner spline distance over bar survey tool |
| CN106643409A (en) * | 2016-11-30 | 2017-05-10 | 广西玉柴机器股份有限公司 | Crankshaft thrust stopper width measuring gauge |
| CN106524874A (en) * | 2016-12-01 | 2017-03-22 | 上海精智实业有限公司 | Device for measuring gap between three-pin fork fairway and side wall |
| CN106931854A (en) * | 2017-02-13 | 2017-07-07 | 河南平高电气股份有限公司 | A kind of inner ring groove diameter measuring device |
| CN106931854B (en) * | 2017-02-13 | 2019-03-29 | 河南平高电气股份有限公司 | An inner ring groove diameter measuring device |
| CN107576251A (en) * | 2017-09-22 | 2018-01-12 | 江门市力泰科技有限公司 | A kind of internal spline distance over bar cubing |
| CN108692642A (en) * | 2018-06-08 | 2018-10-23 | 重庆望江工业有限公司 | Measure the gauge of internal spline stick spacing maximum and minimum value on part |
| CN108692642B (en) * | 2018-06-08 | 2023-10-20 | 重庆望江工业有限公司 | Gauge for measuring maximum and minimum values of spacing between internal spline bars on part |
| CN111102895A (en) * | 2018-10-28 | 2020-05-05 | 国营四达机械制造公司 | Measuring tool and measuring method for wear loss of involute internal spline |
| CN109297393A (en) * | 2018-11-29 | 2019-02-01 | 美钻深海能源科技研发（上海）有限公司 | A kind of subsea production tree gland step depth cubing and its method |
| CN109297393B (en) * | 2018-11-29 | 2024-05-28 | 美钻深海能源科技研发（上海）有限公司 | Underwater christmas tree gland step depth gauge and method thereof |
| CN112649191A (en) * | 2020-11-30 | 2021-04-13 | 杭州嘉诚机械有限公司 | Worm tooth groove width comparison detection device and method |
| CN113405431A (en) * | 2021-06-29 | 2021-09-17 | 东风汽车底盘系统有限公司 | Gap detection tool |
| CN113405431B (en) * | 2021-06-29 | 2023-08-15 | 东风汽车底盘系统有限公司 | Gap detection gauge tool |
| CN113468687A (en) * | 2021-07-02 | 2021-10-01 | 株洲齿轮有限责任公司 | Spiral helical tooth normal straight-profile triangular spline metering calculation method |
| CN113865468A (en) * | 2021-11-16 | 2021-12-31 | 国网四川省电力公司映秀湾水力发电总厂 | Special dipperstick of motor stator rotor air gap |
| CN115307509A (en) * | 2022-07-21 | 2022-11-08 | 陕西汉江机床有限公司 | Device and method for detecting opening size of sliding block roller path |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20121123 |