CN205449031U - Utensil is examined to box of motorcycle engine - Google Patents
Utensil is examined to box of motorcycle engine Download PDFInfo
- Publication number
- CN205449031U CN205449031U CN201521045768.7U CN201521045768U CN205449031U CN 205449031 U CN205449031 U CN 205449031U CN 201521045768 U CN201521045768 U CN 201521045768U CN 205449031 U CN205449031 U CN 205449031U
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- CN
- China
- Prior art keywords
- slide
- casing
- motorcycle engine
- pedestal
- operation handle
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- 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.)
- Withdrawn - After Issue
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses an utensil is examined to box of motorcycle engine, including base and benchmark pole, be provided with the reference column that is used for box location on the base and can reciprocate and with the automatic inflation device of the bent axle hole looks adaptation of box, the automatic inflation device is cylindrically, and its upper end is provided with the outside convex arc expansion block that expands, the arc is expanded and is provided with reset spring between expansion block and the automatic inflation device, the base downside articulates there is operating handle, automatic inflation device lower extreme articulates and promotes to reciprocate in operating handle and by operating handle, the protruding axle hole looks adaptation of benchmark pole and box, it can be to the slide of basic circle stick removal to set up on the base, be connected with the amesdial on the slide, be provided with the positioner who is used for calibrating the zero -bit between slide and the benchmark pole. The utility model discloses an examine that a cost of manufacture is low, easy operation, efficient, be suitable for the popularization.
Description
Technical field
This utility model relates to the casing cubing of a kind of motorcycle engine.
Background technology
Along with the progress in epoch, huge numbers of families come into by motorcycle, and the electromotor of motorcycle is most important power part, determine the performance of car load.In the left box body of electromotor, crankshaft hole is a particularly important size with the centre-to-centre spacing of camshaft hole, concerns the stability of power transmission, it is necessary to just can assemble after passed examination.Traditional centre-to-centre spacing detection method is to use three-coordinates measuring machine or calliper detection, and the feature of three-coordinates measuring machine is precision height but efficiency is low, and with high costs, it is adaptable to instruct machining center equipment to adjust；And the feature of calliper is to measure a fixed value or scope, it is impossible to reading true measurement, and it is frequently necessary to correction, correction rate is slow.Therefore, there is poor practicability, inefficient defect in both of which.
Utility model content
In order to overcome the deficiencies in the prior art, this utility model provides the casing appliance special for detecting of a kind of motorcycle engine, and certainty of measurement is high, efficiency is high, saves time, manpower.
This utility model solves its technical problem and be the technical scheme is that
A kind of casing cubing of motorcycle engine, include pedestal and benchmark pole, it is provided with the locating dowel for casing location on described pedestal and can move up and down and the automatic expanding device suitable with the crankshaft hole of casing, described automatic expanding device is cylinder, its upper end is provided with outwardly arc expanding block, it is provided with back-moving spring between described arc expanding block and automatic expanding device, operation handle it is hinged with on the downside of described pedestal, described automatic expanding device lower end is articulated with operation handle and is moved up and down by operation handle promotion, described benchmark pole is suitable with the camshaft hole of casing；Arranging the slide that can move to benchmark pole on described pedestal, described slide connects amesdial, is provided with the positioner for calibrating zero-bit between described slide and benchmark pole.
Improvement as technique scheme, described positioner includes the bearing suitable with the height of slide, described bearing is provided with locating piece and the reset post pointing to slide, is provided with spring between described reset post and bearing, and the perimetric length of described reset post is more than locating piece.
As the further improvement of technique scheme, described pedestal upper surface is provided with slide rail, and described slide is provided with the fixture block suitable with described slide rail.
Further, described pedestal upper surface is provided with two parallel optical axises, and described slide is provided with the slide block suitable with described optical axis.
Further, described sliding base rear end is provided with drawing handle.
Further, described base bottom surface is provided with multiple adjustable support leg for adjusting height.
Further, described operation handle stretches out outside pedestal, and the end of described operation handle is provided with anti-slip veins.
The beneficial effects of the utility model are: automatic expanding device rises in the crankshaft hole snapping onto casing under operation handle promotes, and positions casing by locating dowel and automatic expanding device, is then inserted by benchmark pole in the camshaft hole of casing；Slide coordinates with positioner and corrects zero-bit in advance, slide is promoted to make amesdial contact benchmark pole can read deviation data, inspection place simple to operate, that operating efficiency is high, to be suitable for use with frequency high, it is substantially reduced measurement cost, eliminates tradition and use that the use cost of three-coordinates measuring machine is high, use the restricted defect of environment and use the calliper cannot the defect of pin-point reading.This utility model practicality rational in infrastructure, cost of manufacture is low, simple to operate, efficiency is high.
Accompanying drawing explanation
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is front view of the present utility model；
Fig. 2 is left view of the present utility model；
Fig. 3 is top view of the present utility model；
Fig. 4 is the sectional view of positioner in this utility model；
Fig. 5 is use view of the present utility model.
Detailed description of the invention
With reference to Fig. 1 ~ Fig. 5, a kind of casing cubing of motorcycle engine, include pedestal 1 and benchmark pole 2, it is provided with the locating dowel 101 for casing location on described pedestal 1 and can move up and down and the automatic expanding device 3 suitable with the crankshaft hole of casing, described automatic expanding device 3 is in cylinder, its upper end is provided with outwardly arc expanding block 301, it is provided with back-moving spring between described arc expanding block 301 and automatic expanding device 3, operation handle 4 it is hinged with on the downside of described pedestal 1, described automatic expanding device 3 lower end is articulated with operation handle 4 and is moved up and down by operation handle 4 promotion, described benchmark pole 2 is suitable with the camshaft hole of casing；Arranging the slide 5 that can move to benchmark pole 2 on described pedestal 1, described slide 5 connects amesdial 6, is provided with the positioner 7 for calibrating zero-bit between described slide 5 and benchmark pole 2.nullUse said structure，The use flow process of cubing is as follows: be first buckled on pedestal 1 by the left box body of electromotor，Carry out positioning for the first time to left box body by locating dowel 101，Then the position adjusting left box body makes crankshaft hole align with automatic expanding device 3，Mentioning handle 4 promotes automatic expanding device 3 to rise，The arc expanding block 301 of automatic expanding device 3 is first by oppressing to inside contracting，After rising to the bearing position of crankshaft hole, under the effect of back-moving spring, automatic expansion blocks the bearing position of crankshaft hole thus coordinates locating dowel 101 to fix the position of left box body，Then benchmark pole 2 is inserted in the camshaft hole of left box body，Slide 5 is promoted to drive amesdial 6 to move until slide 5 contacts with positioner 7，This position is the zero-bit set，Now read the reading of amesdial 6 i.e. can get the deviation value of centre-to-centre spacing and judge whether qualified.Operating process is simple, quick, and efficiency is high, and detection tool structure is simple, and cost of manufacture is low, puts into little, produces effects fast, it is simple to promote.
In the present embodiment, preferably, described positioner 7 includes the bearing 701 suitable with the height of slide 5, described bearing 701 is provided with locating piece 702 and the reset post 703 pointing to slide 5, being provided with spring between described reset post 703 and bearing 701, the perimetric length of described reset post 703 is more than locating piece 702.Using said structure, locating piece 702 contacts as the zero-bit measured with slide 5, and operation is to promote slide 5 to abut with locating piece 702, simple and clear；Reset post 703 produces certain resistance under the action of the spring to slide 5, and on the one hand the motion of buffering slide 5 prevents slide 5 from colliding locating piece 702, on the other hand avoid the displacement of slide 5 beyond the measurement scope of amesdial 6 damage equipment.
In the present embodiment, it is preferred that described pedestal 1 upper surface is provided with slide rail 102, described slide 5 is provided with the fixture block 501 suitable with described slide rail 102.Or described pedestal 1 upper surface is provided with two parallel optical axises, described slide 5 is provided with the slide block suitable with described optical axis.Using slide rail 102 or optical axis, simple in construction, slide 5 slides smooth and easy, and low cost is easy to maintenance.
For convenience of operative's slide 5, described slide 5 rear end is provided with drawing handle 502.
In the present embodiment, it is preferred that on described pedestal 1 bottom surface, be provided with multiple adjustable support leg 8 for adjusting height, for the electromotor left box body of different size, automatic expanding device 3 and the benchmark pole 2 of different size can be changed.The slewing area of the stroke of the automatic expanding device 3 of different size different therefore operation handle 4 is the most different, now can be adjusted the height of pedestal 1 by adjustable support leg 8, increase the slewing area of operation handle 4.
Operative for convenience, described operation handle 4 stretches out outside pedestal 1, and the end of described operation handle 4 is provided with anti-slip veins, improves the comfortableness of operation.
The above, better embodiment the most of the present utility model, but this utility model is not limited to above-described embodiment, as long as it reaches technique effect of the present utility model with any same or similar means, within all should falling into protection domain of the present utility model.
Claims (7)
1. the casing cubing of a motorcycle engine, it is characterized in that: include pedestal (1) and benchmark pole (2), it is provided with the locating dowel (101) for casing location on described pedestal (1) and can move up and down and the automatic expanding device (3) suitable with the crankshaft hole of casing, described automatic expanding device (3) is in cylinder, its upper end is provided with outwardly arc expanding block (301), it is provided with back-moving spring between described arc expanding block (301) and automatic expanding device (3), described pedestal (1) downside is hinged with operation handle (4), described automatic expanding device (3) lower end is articulated with operation handle (4) and is moved up and down by operation handle (4) promotion, described benchmark pole (2) is suitable with the camshaft hole of casing；The upper setting of described pedestal (1) can be to the slide (5) of benchmark pole (2) movement, and the upper connection of described slide (5) has amesdial (6), is provided with the positioner (7) for calibrating zero-bit between described slide (5) and benchmark pole (2).
The casing cubing of a kind of motorcycle engine the most according to claim 1, it is characterized in that: described positioner (7) includes the bearing (701) suitable with the height of slide (5), described bearing (701) is provided with locating piece (702) and the reset post (703) pointing to slide (5), being provided with spring between described reset post (703) and bearing (701), the perimetric length of described reset post (703) is more than locating piece (702).
The casing cubing of a kind of motorcycle engine the most according to claim 1, it is characterised in that: described pedestal (1) upper surface is provided with slide rail (102), and described slide (5) is provided with the fixture block (501) suitable with described slide rail (102).
The casing cubing of a kind of motorcycle engine the most according to claim 1, it is characterised in that: described pedestal (1) upper surface is provided with two parallel optical axises, and described slide (5) is provided with the slide block suitable with described optical axis.
5. according to the casing cubing of a kind of motorcycle engine described in claim 3 or 4, it is characterised in that: described slide (5) rear end is provided with drawing handle (502).
The casing cubing of a kind of motorcycle engine the most according to claim 1, it is characterised in that: it is provided with multiple adjustable support leg (8) for adjusting height on described pedestal (1) bottom surface.
The casing cubing of a kind of motorcycle engine the most according to claim 1, it is characterised in that: described operation handle (4) stretches out pedestal (1) outward, and the end of described operation handle (4) is provided with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521045768.7U CN205449031U (en) | 2015-12-15 | 2015-12-15 | Utensil is examined to box of motorcycle engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521045768.7U CN205449031U (en) | 2015-12-15 | 2015-12-15 | Utensil is examined to box of motorcycle engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205449031U true CN205449031U (en) | 2016-08-10 |
Family
ID=57181222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521045768.7U Withdrawn - After Issue CN205449031U (en) | 2015-12-15 | 2015-12-15 | Utensil is examined to box of motorcycle engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205449031U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423983A (en) * | 2015-12-15 | 2016-03-23 | 江门气派摩托车有限公司 | Box body checking tool for motorcycle engine |
| CN111609827A (en) * | 2019-02-26 | 2020-09-01 | 上汽通用汽车有限公司 | Construction method of theoretical precise datum plane of engine cylinder block and engine cylinder block |
-
2015
- 2015-12-15 CN CN201521045768.7U patent/CN205449031U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423983A (en) * | 2015-12-15 | 2016-03-23 | 江门气派摩托车有限公司 | Box body checking tool for motorcycle engine |
| CN111609827A (en) * | 2019-02-26 | 2020-09-01 | 上汽通用汽车有限公司 | Construction method of theoretical precise datum plane of engine cylinder block and engine cylinder block |
| CN111609827B (en) * | 2019-02-26 | 2022-01-11 | 上汽通用汽车有限公司 | Construction method of theoretical precise datum plane of engine cylinder block and engine cylinder block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160810 Effective date of abandoning: 20181214 |
|
| AV01 | Patent right actively abandoned |