CN204881488U - A device is examined to output shaft symmetry - Google Patents
A device is examined to output shaft symmetry Download PDFInfo
- Publication number
- CN204881488U CN204881488U CN201520498239.6U CN201520498239U CN204881488U CN 204881488 U CN204881488 U CN 204881488U CN 201520498239 U CN201520498239 U CN 201520498239U CN 204881488 U CN204881488 U CN 204881488U
- Authority
- CN
- China
- Prior art keywords
- output shaft
- insert
- joint spider
- shaft symmetry
- cubing body
- 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.)
- Active
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a device is examined to output shaft symmetry, put concrete including examining, insert, top, cross axle, cylindrical screw compression spring, percentage table, examine and concrete be connected with inserting, examine concrete centre opening the cross axle is equipped with can the horizontal slip, the spider center opening, the percentage table is fixed and is being examined concrete one side, pushes up the one end at the cross axle through the opening cover, top with examine concrete opposite side and pass through opening threaded connection, and the other end of top at the cross axle, be equipped with the hole of inserting on inserting, cylindrical screw compression spring fix insert downthehole, through steel ball top lower extreme at the cross axle. The application provides a device is examined to output shaft symmetry simple structure, measure convenient, measuring error is little, with low costs, and simple easy operation, can convenient and fast obtain output shaft symmetry numerical value.
Description
Technical field
The utility model relates to machined part testing fixture design field, is specifically related to a kind of output shaft symmetry degree gauge device.
Background technology
In output shaft, flat 14 (+0.2/+0.1) size is relative
(+0.069/+0.048) axle journal symmetry is 0.1, if the three-dimensional inspection of this measurement size, not only needs loaded down with trivial details programming, and because blank adopts forging, interior flat be not processing part, therefore exist measuring error comparatively greatly, the problem such as cost is higher.
Utility model content
The utility model object is to overcome above-mentioned deficiency, provides one to measure output shaft symmetry degree gauge device easily and efficiently.Concrete technical scheme is as follows.
The application provides a kind of output shaft symmetry degree gauge device, and described device comprises cubing body (1), insert (2), top (3), joint spider (4), cylindroid helical-coil compression spring (5), dial gauge (6); Described cubing body (1) is connected with insert (2), and cubing body (1) middle opening is equipped with joint spider (4) and can horizontally slips; Described joint spider (4) central opening; Described dial gauge (6) is fixed on cubing body (1) side, is withstood on one end of joint spider (4) by opening sleeve (11); Described top (3) are connected by open-top screw thread with cubing body (1) opposite side, and withstand on the other end of joint spider (4); Described insert (2) is provided with insert hole, and described cylindroid helical-coil compression spring (5) is fixed in insert hole, is withstood on the lower end of joint spider (4) by a steel ball (7).
The device that the application provides also comprises his-and-hers watches axle (8), and described his-and-hers watches axle (8) loads in the central opening of joint spider (4).
Preferably, the body of cubing described in the application (1) and insert (2) are connected and fixed by four socket head cap screws (9).
Preferably, dial gauge described in the application (6) is fixed on cubing body (1) side by screw (10).
In actual applications, before measurement, first his-and-hers watches axle (8) is put into joint spider (4) mouth and his-and-hers watches are carried out to dial gauge (6), dial gauge (6) pointer probably refers at dial plate center section, object is the left and right centering in order to postorder, and indicator can offset respectively to dial plate both sides.Then his-and-hers watches axle (8) is taken off, put output shaft to be measured, output shaft is axially with Φ on cubing body 30 mouthfuls location, radial location flatly in output shaft Φ 14 is enclosed within joint spider Φ 13.5 cylindrical, the monolateral surplus leaving 0.25mm, under spring force, promote joint spider (4) and right direction is moved to extreme position, at this moment dial gauge (6) reads a numerical value; Then top (3) of right-hand member are slowly tightened until twist motionless, guarantee to push joint spider (4) to left side extreme position, now dial gauge (6) reads again a new numerical value, the quantity difference of twi-read, is flat 14 size symmetrical number of degrees values in output shaft.
Beneficial effect: the output shaft symmetry degree gauge apparatus structure that the application provides is simple, it is convenient to measure, measuring error is little, cost is low, and simple to operation, conveniently can obtain output shaft symmetry numerical value.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is vertical view of the present utility model;
In figure: 1-cubing body, 2-insert, 3-is top, 4-joint spider, 5-cylindroid helical-coil compression spring, 6-dial gauge 7-steel ball, 8-his-and-hers watches axle, 9-socket head cap screw, 10-screw, 11-opening sleeve.
Embodiment
Below in conjunction with accompanying drawing, explanation is further explained to the utility model.
As illustrated in fig. 1 and 2, for the output shaft symmetry degree gauge apparatus structure schematic diagram that the application provides, as can be seen from the figure, the output shaft symmetry degree gauge device that the application provides comprises cubing body 1, insert 2, top 3, joint spider 4, cylindroid helical-coil compression spring 5, dial gauge 6; Described cubing body 1 is connected by four socket head cap screws 9 with insert 2, and cubing body 1 middle opening is equipped with joint spider 4 and can horizontally slips; Described joint spider 4 central opening is equipped with his-and-hers watches axle 8; Described dial gauge 6 is fixed on cubing body 1 side by screw 10, is withstood on one end of joint spider 4 by opening sleeve 11; Described top 3 are connected by open-top screw thread with cubing body 1 opposite side, and withstand on the other end of joint spider 4; Described insert 2 is provided with insert hole, and described cylindroid helical-coil compression spring 5 is fixed in insert hole, is withstood on the lower end of joint spider 4 by a steel ball 7.
In actual applications, before measurement, first his-and-hers watches axle 8 is put into joint spider 4 mouthfuls and carry out his-and-hers watches to dial gauge 6, dial gauge 6 pointer probably refers at dial plate center section, and object is the left and right centering in order to postorder, and indicator can offset respectively to dial plate both sides.Then his-and-hers watches axle 8 is taken off, put output shaft to be measured, output shaft is axially with Φ on cubing body 30 mouthfuls location, radial location flatly in output shaft Φ 14 is enclosed within joint spider Φ 13.5 cylindrical, the monolateral surplus leaving 0.25mm, under spring force, promote joint spider 4 and right direction is moved to extreme position, at this moment dial gauge 6 reads a numerical value; Then slowly tighten top 3 of right-hand member until twist motionless, guarantee to push joint spider 4 to left side extreme position, now dial gauge 6 reads again a new numerical value, and the quantity difference of twi-read, is flat 14 size symmetrical number of degrees values in output shaft.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (4)
1. output shaft symmetry degree gauge device, it is characterized in that, described device comprises cubing body (1), insert (2), top (3), joint spider (4), cylindroid helical-coil compression spring (5), dial gauge (6); Described cubing body (1) is connected with insert (2), and cubing body (1) middle opening is equipped with joint spider (4) and can horizontally slips; Described joint spider (4) central opening; Described dial gauge (6) is fixed on cubing body (1) side, is withstood on one end of joint spider (4) by opening sleeve (11); Described top (3) are connected by open-top screw thread with cubing body (1) opposite side, and withstand on the other end of joint spider (4); Described insert (2) is provided with insert hole, and described cylindroid helical-coil compression spring (5) is fixed in insert hole, is withstood on the lower end of joint spider (4) by a steel ball (7).
2. output shaft symmetry degree gauge device according to claim 1, is characterized in that, described device also comprises his-and-hers watches axle (8), and described his-and-hers watches axle (8) loads the central opening of joint spider (4).
3. output shaft symmetry degree gauge device according to claim 1, is characterized in that, described cubing body (1) and insert (2) are connected and fixed by four socket head cap screws (9).
4. output shaft symmetry degree gauge device according to claim 1, is characterized in that, described dial gauge (6) is fixed on cubing body (1) side by screw (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498239.6U CN204881488U (en) | 2015-07-09 | 2015-07-09 | A device is examined to output shaft symmetry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498239.6U CN204881488U (en) | 2015-07-09 | 2015-07-09 | A device is examined to output shaft symmetry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204881488U true CN204881488U (en) | 2015-12-16 |
Family
ID=54825851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520498239.6U Active CN204881488U (en) | 2015-07-09 | 2015-07-09 | A device is examined to output shaft symmetry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204881488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375610A (en) * | 2019-08-21 | 2019-10-25 | 荆州恒隆汽车技术(检测)中心 | A kind of measuring device of automobile spider center point offset |
-
2015
- 2015-07-09 CN CN201520498239.6U patent/CN204881488U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375610A (en) * | 2019-08-21 | 2019-10-25 | 荆州恒隆汽车技术(检测)中心 | A kind of measuring device of automobile spider center point offset |
| CN110375610B (en) * | 2019-08-21 | 2024-04-12 | 武汉捷隆汽车电动转向系统有限公司 | Measuring device for offset of center point of automobile cross axle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201964853U (en) | Measuring device for sealing inner conical surface of tube union | |
| CN202216637U (en) | Arc section radium fast-measuring tool | |
| CN201302442Y (en) | Screw thread hole verticality inspection tool | |
| CN204881488U (en) | A device is examined to output shaft symmetry | |
| CN203100654U (en) | Testing fixture for center holes | |
| CN202133366U (en) | Conicity examining tool | |
| CN203738689U (en) | Device used for measuring extension amount of bolt | |
| CN205748206U (en) | Spring wire footpath detection device | |
| CN102478381A (en) | Method of measuring part with inner annular slotted hole | |
| CN103512798A (en) | Clamp for threaded fastener proof load tests | |
| CN203744894U (en) | Detector for measuring inner and outer diameters of large-diameter bearing | |
| CN203116686U (en) | Verticality gauge | |
| CN201903312U (en) | Stepped hole screw thread verticality detection device | |
| CN105043320A (en) | Lever magnetic force alignment device | |
| CN204043576U (en) | A kind of feeler gauge of the taper hole internal diameter for detecting designated depth | |
| CN203719903U (en) | A pneumatic engine test device | |
| CN203286962U (en) | A novel detection tool for a universal joint bearing outer ring without roller pin grooves in an inner bottom plane | |
| CN207600334U (en) | HPC screw thread bounce gauges | |
| CN207797953U (en) | A kind of cubing measuring mounting hole internal diameter error | |
| CN205919762U (en) | Utensil is examined apart from outer terminal surface size to built -in ring recess in automobile -used differential side gear shaft hole | |
| CN202432958U (en) | Tool for checking chamfer height of synchronous ring of automobile speed changer | |
| CN206208181U (en) | Axle key grooves symmetry degree gauge | |
| CN206002018U (en) | A kind of diesel cylinder sleeve protrudes bulb height testing tool | |
| CN208296709U (en) | A kind of vehicle differential shell size and position degree are beated gauge check utensil | |
| CN204944341U (en) | A kind of dial gauge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |