CN104374255A - Checking tool for measuring deflection of gear sleeve and gear hub of synchronizer - Google Patents
Checking tool for measuring deflection of gear sleeve and gear hub of synchronizer Download PDFInfo
- Publication number
- CN104374255A CN104374255A CN201410674898.0A CN201410674898A CN104374255A CN 104374255 A CN104374255 A CN 104374255A CN 201410674898 A CN201410674898 A CN 201410674898A CN 104374255 A CN104374255 A CN 104374255A
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- China
- Prior art keywords
- plate
- gear sleeve
- tooth hub
- synchronizer
- gear
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention belongs to the field of metering equipment with the characteristic of adopting mechanical methods, and discloses a checking tool for measuring the deflection of a gear sleeve and a gear hub of a synchronizer. The checking tool comprises a bottom plate and a locating plate vertically fixed to the bottom plate. A central spindle used for installing the gear sleeve and the gear hub of the synchronizer and a locating shaft used for installing the end face of the gear sleeve and the end face of the gear hub are arranged on the locating plate. A movable plate opposite to the locating plate is arranged on the bottom plate. A pressing head opposite to the central spindle is fixed to the movable plate. A dial gauge is also arranged on the locating plate, and a gauge outfit of the dial gauge is connected with the locating shaft and the central spindle. The checking tool is mainly used for checking the deflection of the gear sleeve and the gear hub of the synchronizer and is simple in structure and convenient to use.
Description
Technical field
The invention belongs to the metering outfit field that employing mechanical means is feature.
Background technology
Synchronizer gearshift not only have gearshift light, avoid the advantages such as impact, stress release treatment, prolongation gear life, and gearshift can also be made rapid, improve the dynamic property of automobile, economical and security, therefore, the gearshift of Hyundai Motor, particularly car nearly all adopts this device.Synchronizer being assembled to before in variator, needing the detection tooth cover of synchronizer and tooth hub assembly being carried out to beat amount, there is no the cubing specially for synchronizer gear sleeve and tooth hub beat amount at present.
Summary of the invention
The invention is intended to provide a kind of beat amount cubing for synchronizer gear sleeve and tooth hub.
Technical scheme in this programme is: the cubing measuring synchronizer gear sleeve and tooth hub beat amount, comprise location-plate vertically fixing on base plate, base plate, location-plate is provided with the mandrel for installing synchronizer gear sleeve and tooth hub, and the locating shaft that tooth cover offsets with tooth hub end face, base plate is also provided with the portable plate relative with location-plate, portable plate is fixed with the pressure head relative with mandrel; Described location-plate is also provided with dial gauge, and the gauge outfit of dial gauge is also overlapped with tooth and is offseted with tooth hub end face.
The beneficial effect of this programme is: the tooth cover of synchronizer and tooth hub assembly load in mandrel, the end face to be measured of tooth cover and tooth hub assembly contacts with locating shaft simultaneously, then the pressure head relative with mandrel is regulated, pressure head is made to compress another end face of gear and tooth hub assembly, now the gauge outfit of dial gauge is also overlapped with tooth and the end contact to be measured of tooth hub assembly, turning gear cover and tooth hub assembly, can detect the diameter run-out of tooth cover and tooth hub assembly, thus obtain beat amount.Structure of the present invention is simple, easy to use.
Further, described pressure head is fixed on the termination of screw rod, and this screw rod is fixed on portable plate, is regulated the overhang of pressure head by screw rod.
Further, base plate and location-plate are connected by screw integral, easy accessibility.
Further, it is hinged that portable plate and base plate pass through hinge pillar, can according to the angle of the fine position portable plate of mandrel.
Accompanying drawing explanation
Fig. 1 is the schematic front view that the present invention measures the cubing embodiment of synchronizer gear sleeve and tooth hub beat amount;
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Embodiment
Below by embodiment, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: 1-base plate, 2-location-plate, 3-portable plate, 4-mandrel, 5-synchronizer gear sleeve and tooth hub assembly, 6-locating shaft, 7-dial gauge, 8-gauge outfit, 9-pressure head, 10-screw rod.
Embodiment is substantially as shown in Figures 1 and 2: the cubing measuring synchronizer gear sleeve and tooth hub beat amount, comprise base plate 1, by location-plate 2 that screw is vertically fixed on base plate 1, this location-plate 2 is laterally fixed with mandrel 4 by bolt, with the shaft shoulder on this mandrel 4, the shaft shoulder loads synchronizer gear sleeve and tooth hub assembly 5, location-plate 2 is fixed with locating shaft 6 on the periphery of mandrel 4, and this locating shaft 6 is for the to be measured end face of positioning synchronous device tooth cover with tooth hub assembly 5.
Location-plate 2 is fixed with dial gauge 7 away from the side of mandrel 4, and the gauge outfit 8 of this dial gauge 7 runs through location-plate 2, and gauge outfit 8 contacts with the end face to be measured of synchronizer gear sleeve with tooth hub assembly 5.
Position relative with location-plate 2 on base plate 1, is fixed with a hinge pillar, this hinge pillar is fixed with portable plate 3, and portable plate 3 can rotate around hinge pillar and fix.The position that portable plate 3 is corresponding with mandrel 4 is welded with a screw rod 10, the free end of screw rod 10 is threaded with a pressure head 9, and pressure head 9 can compress synchronizer gear sleeve and tooth hub assembly 5.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and 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. measure the cubing of synchronizer gear sleeve and tooth hub beat amount, comprise location-plate vertically fixing on base plate, base plate, location-plate is provided with the mandrel for installing synchronizer gear sleeve and tooth hub, and the locating shaft that tooth cover offsets with tooth hub end face, it is characterized in that: on base plate, be also provided with the portable plate relative with location-plate, portable plate is fixed with the pressure head relative with mandrel; Described location-plate is also provided with dial gauge, and the gauge outfit of dial gauge is also overlapped with tooth and is offseted with tooth hub end face.
2. the cubing of measurement synchronizer gear sleeve according to claim 1 and tooth hub beat amount, it is characterized in that: described pressure head is fixed on the termination of screw rod, this screw rod is fixed on portable plate.
3. the cubing of measurement synchronizer gear sleeve according to claim 1 and tooth hub beat amount, is characterized in that: described base plate and location-plate are connected by screw integral.
4. the cubing of measurement synchronizer gear sleeve according to claim 1 and tooth hub beat amount, is characterized in that: it is hinged that described portable plate and base plate pass through hinge pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410674898.0A CN104374255A (en) | 2014-11-24 | 2014-11-24 | Checking tool for measuring deflection of gear sleeve and gear hub of synchronizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410674898.0A CN104374255A (en) | 2014-11-24 | 2014-11-24 | Checking tool for measuring deflection of gear sleeve and gear hub of synchronizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104374255A true CN104374255A (en) | 2015-02-25 |
Family
ID=52553312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410674898.0A Pending CN104374255A (en) | 2014-11-24 | 2014-11-24 | Checking tool for measuring deflection of gear sleeve and gear hub of synchronizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104374255A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115076A (en) * | 2018-10-12 | 2019-01-01 | 重庆市江汇机械有限责任公司 | Synchronizer gear sleeve slide block slot position detecting tool |
| CN110355114A (en) * | 2018-04-07 | 2019-10-22 | 重庆滟昭汽车科技有限公司 | Automobile synchronizer beat sorter |
| CN113865768A (en) * | 2021-09-30 | 2021-12-31 | 重庆青山工业有限责任公司 | Mechanism for detecting presynchronization force of synchronizer |
-
2014
- 2014-11-24 CN CN201410674898.0A patent/CN104374255A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355114A (en) * | 2018-04-07 | 2019-10-22 | 重庆滟昭汽车科技有限公司 | Automobile synchronizer beat sorter |
| CN109115076A (en) * | 2018-10-12 | 2019-01-01 | 重庆市江汇机械有限责任公司 | Synchronizer gear sleeve slide block slot position detecting tool |
| CN113865768A (en) * | 2021-09-30 | 2021-12-31 | 重庆青山工业有限责任公司 | Mechanism for detecting presynchronization force of synchronizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150225 |
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| WD01 | Invention patent application deemed withdrawn after publication |