CN203053352U - Motorcycle shift fork testing fixture rear detection bench structure - Google Patents
Motorcycle shift fork testing fixture rear detection bench structure Download PDFInfo
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- CN203053352U CN203053352U CN 201220713789 CN201220713789U CN203053352U CN 203053352 U CN203053352 U CN 203053352U CN 201220713789 CN201220713789 CN 201220713789 CN 201220713789 U CN201220713789 U CN 201220713789U CN 203053352 U CN203053352 U CN 203053352U
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- shift fork
- monitor station
- detection
- pilot hole
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Abstract
The utility model discloses a motorcycle shift fork testing fixture rear detection bench structure. The rear detection bench structure is characterized in that the rear detection bench is integrally cylindrical and fixed on a base plate. The rear detection bench upper end face right corresponding to the direction of a shift fork assembly hole detection shaft is provided with a shift fork bearing shaft detection vertical groove. The rear detection bench part below the shift fork bearing shaft detection vertical groove is further circumferentially provided with a shift fork bearing shaft detection circular groove. The bottom of the shift fork bearing shaft detection vertical groove on the upper end of the rear detection bench is provided with a downward positioning through hole. The motorcycle shift fork testing fixture rear detection bench structure can achieve detection and positioning of a shift fork positioning shaft for twice. The twice positioning operations do not interfere in each other The rear detection bench structure can detect multiple parameters of a shift fork together with a front detection bench. Meanwhile, the rear detection bench structure has the advantages of convenient installation, positioning convenience, structural processing convenience, and processing loss decrease, etc.
Description
Technical field
The utility model relates to a kind of motorcycle shift fork cubing, monitor station structure after especially a kind of motorcycle shift fork cubing.
Background technology
The motorcycle shift fork is the member of handsetting gear when being used for gearshift in a kind of gearshift.Existing a kind of motorcycle shift fork, its structure as depicted in figs. 1 and 2, one end of shift fork has two yokes 1, form the recess 2 of circular arc between two yokes, the shift fork other end has to the round platform of two sides projection, round platform middle part has pilot hole 3, and a side of round platform has and is subjected to mechanical axis 4 for the input rotating torque.This existing motorcycle shift fork, in order to guarantee assembling, after production, need a plurality of parameters of shift fork are detected, the parameter that need to detect has relative position between size, recess arc and the pilot hole of size, recess arc of pilot hole, recess arc center to the line at pilot hole center and is subjected to corner dimension between the mechanical axis axial line, also needs to detect in size and the shift fork end of the yoke end of thickness direction upper shift fork simultaneously and is subjected to that the depth of parallelism and the difference in height at thickness direction concerns between the mechanical axis.
In the prior art, the detection of above-mentioned each parameter generally is to adopt independent cubing to detect separately.Existing needs cubing more, and it is more to detect step, and efficiency is hanged down inferior defective.
In order to address the above problem, the applicant considers that design can detect the shift fork cubing of above-mentioned a plurality of parameters in the shift fork a kind of while, its mentality of designing is for adopting a base plate, at the base plate front end preceding monitor station is set, base plate rear end arranges the back monitor station to form understructure, simultaneously design is carried out the structure of assembling and positioning to the shift fork pilot hole between preceding monitor station and back monitor station, makes that form in the top position of preceding monitor station and back monitor station can be to the size of the recess arc of the shift fork after the assembling and positioning, relative position between recess arc and the pilot hole, recess arc center is to the line at pilot hole center and the structure that detected by the parameters such as corner dimension between the mechanical axis axial line; Simultaneously preceding monitor station and back monitor station relatively below the position form can to size and the shift fork end of the yoke end of the thickness direction upper shift fork of the shift fork after the assembling and positioning be subjected to that the depth of parallelism and the difference in height at thickness direction concerns the structure that detects between the mechanical axis.
Wherein, after design, during the monitor station structure, just need to consider how to realize twice detection and location of shift fork locating shaft, can reach with preceding monitor station and cooperate a plurality of parameter detecting that realize shift fork; Simultaneously, also need to consider how to make it easy to the installation location of self and be convenient to self structure processing, reduce the problem of processing loss.
The utility model content
At above-mentioned deficiency, technical problem to be solved in the utility model is, how monitor station structure after a kind of motorcycle shift fork cubing is provided, can enough realize shift fork is subjected to twice detection and location of mechanical axis, can cooperate a plurality of parameter detecting that realize shift fork with preceding monitor station, also can enough be convenient to the installation location of self and be convenient to self structure processing, reduce processing loss.The utility model also provides a kind of motorcycle shift fork cubing that obtains based on this back monitor station structure, can be enough a plurality of parameters of motorcycle shift fork be detected, and reaches and simplifies cubing quantity, reduces operation steps, the effect of raising labour efficiency.
In order to solve the problems of the technologies described above, adopted following technical scheme in the utility model.
Monitor station structure after a kind of motorcycle shift fork cubing, it is characterized in that, described back monitor station integral body is cylindrical, its underpart has the smaller diameter end that is engaged on the base plate in the monitor station pilot hole of back, the direction that axle is detected over against the shift fork pilot hole in its upper surface offers the stressed repacking of shift fork and surveys vertical slot (it is consistent with shift fork recess detection piece position height that vertical slot position height is surveyed in the stressed repacking of shift fork, vertical slot width and the stressed shaft diameter coupling of shift fork are surveyed in the stressed repacking of shift fork, the stressed repacking of shift fork survey the line that detects the axle axial line to the shift fork pilot hole in the vertical slot center and shift fork pilot hole detect an axial line to the recess arc center of circle of the corner dimension of the line of shift fork recess detection piece axial line and shift fork to the line at pilot hole center and be subjected to the corner dimension between the mechanical axis axial line consistent), also survey annular groove (height of the stressed repacking survey of described shift fork annular groove and the stressed shaft diameter coupling of shift fork along circumferentially being provided with the stressed repacking of shift fork on the back monitor station of the stressed repacking survey of shift fork vertical slot below, the stressed repacking of described shift fork is surveyed the annular groove lower surface and is higher than the height that the shift fork pilot hole detects axle upper limit round platform, the stressed repacking of described shift fork survey form in annular groove and the preceding monitor station be subjected to the depth of parallelism and the difference in height between mechanical axis and the shift fork yoke end all consistent for detection of the depth of parallelism between the detection cavity of motorcycle shift fork yoke end thickness and difference in height and shift fork), the positioning through hole that the vertical slot bottom has downward setting is surveyed in the stressed repacking of shift fork of monitor station upper end, described back, back monitor station position of positioning hole is corresponding and run through and be provided with register pin the back monitor station is navigated on the base plate on described positioning through hole and the base plate, and register pin upper surface height is lower than the downside height of the stressed repacking survey of back monitor station upper shift fork annular groove.
In the utility model, the whole employing of monitor station of described back is cylindrical, and convenient employing turning processing obtains; Designed the structure of the stressed repacking survey vertical slot of shift fork and the stressed repacking survey of shift fork annular groove respectively from falling down in short transverse, in the time of can realizing detecting shift fork recess arc center respectively to the line at pilot hole center and be subjected to corner dimension between the mechanical axis axial line, and shift fork is subjected to the location of mechanical axis and detects the shift fork end and be subjected between the mechanical axis location that when the depth of parallelism of thickness direction and difference in height concern shift fork is subjected to mechanical axis, successfully to realize the detection to a plurality of parameters of shift fork; Wherein, the stressed repacking of shift fork is surveyed vertical slot from vertically positioning, be convenient to process also convenient realization to located for the first time by mechanical axis, when realizing detecting difference in height, the structure that adopts the stressed repacking of shift fork to survey annular groove located by the second time of mechanical axis to shift fork, screw in from level during the location, avoided the interference with the location structure first time, annular groove adopts turning processing, also can very conveniently be beneficial to simultaneously that shift fork is subjected to rotating into of mechanical axis when detecting so that process; Adopted two anchor points between described back monitor station and the base plate, the location of having realized horizontally rotating direction quickly and easily guarantees the smooth of detection; One of them anchor point directly adopts and smaller diameter end is set in monitor station bottom, back is inserted on the base plate in the monitor station pilot hole of back, another anchor point adopts register pin to be inserted in the back monitor station pilot hole on the base plate and positions, processing that like this can conveniently positioning structure, the positioning through hole of register pin is positioned at the bottom that vertical slot is surveyed in the stressed repacking of shift fork simultaneously, like this can be shorter so that bore cutter feed distance during the pilot hole after processing on the monitor station, make that the processing of positioning through hole is more convenient, reduce tool wear.
In sum, monitor station structure after the motorcycle shift fork cubing of the present utility model, can enough realize shift fork is subjected to twice detection and location of mechanical axis, twice location do not interfere mutually, can cooperate a plurality of parameter detecting that realize shift fork with preceding monitor station, also have the installation location of being convenient to self simultaneously and be convenient to self structure processing, reduce advantages such as processing loss.
Description of drawings
Fig. 1 is the sectional structure synoptic diagram of the described existing motorcycle shift fork of background technology.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is a kind of structural representation that has adopted the motorcycle shift fork cubing of the utility model structure.
Fig. 4 is the vertical view of Fig. 3.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and a kind of motorcycle shift fork cubing that has adopted the utility model structure.
During concrete enforcement, as shown in Figure 3 and Figure 4, a kind of motorcycle shift fork cubing that has adopted the utility model structure, comprise that base, shift fork recess detect piece 6 and the shift fork pilot hole detects axle 7, described base comprises base plate 5 and is separately fixed at rear and front end, base plate 5 top that (described direction is defined as cubing when detecting, the direction at shift fork yoke place is front end, reverse direction is the rear end, fore-and-aft direction is length direction when defining shift fork simultaneously and detecting, and other direction is Width) preceding monitor station structure 8 and back monitor station structure 9;
Described base plate 5 is for cuboid and forwardly be provided with at least two preceding monitor station pilot holes 51, monitor station pilot hole 53 behind monitor station pilot hole 52 and one after base plate 5 rear portions are provided with one, back monitor station pilot hole 53 is positioned at back monitor station pilot hole 52 the place aheads, also is provided with a shift fork pilot hole in the position between two preceding monitor station pilot holes 51 and the back monitor station pilot hole 53 on the base plate 5 and detects an axle pilot hole 54;
Monitor station structure 8 comprises from top to bottom stacked successively lower support piece 81 before described, middle back-up block 82 and upper support piece 83, described lower support piece 81, middle back-up block 82 is the width cuboid consistent with baseplate width and three's front end face with upper support piece 83 and front end face and the two sides of two sides and base plate 5 all are positioned at same vertical plane separately, described lower support piece 81, in on back-up block 82 and the upper support piece 83 the go forward equal correspondence in position of monitor station pilot hole 51 of corresponding base plate 5 be provided with the pilot hole of coupling, and adopt dog screw to run through upper support piece 83, middle back-up block 82, lower support piece 81 and base plate 5 make four to be fixedly linked, the thickness of back-up block 82 is consistent with motorcycle shift fork yoke front end end thickness in described, back-up block 82 makes rear positions upper support piece 83 and lower support piece 81 between form a detection cavity 84 for detection of motorcycle shift fork yoke end thickness less than upper support piece 83 and lower support piece 81 along the length dimension of base plate fore-and-aft direction along the length dimension of base plate 5 fore-and-aft directions simultaneously, described upper support piece 83 rear portions also are provided with the shift fork recess and detect piece mounting hole 85, and described shift fork recess detects piece mounting hole 85 axle center and base plate 5 upper shift fork pilot holes, and to detect between relative position between pilot hole 54 axle center and shift fork recess axle center and the shift fork pilot hole axle center relative position consistent;
It is that smaller diameter end 61 tops are the cylindrical of larger diameter end 62 for the bottom that described shift fork recess detects piece 6, the shift fork recess at smaller diameter end 61 diameters of shift fork recess detection piece and the upper support piece rear portion of preceding monitor station detects piece mounting hole 85 couplings and is positioned in it, upper support piece 83 thickness of monitor station before the smaller diameter end 61 of the piece of shift fork recess detection simultaneously highly is not more than, described shift fork recess detect larger diameter end 62 peripheries and the shift fork recess inner headed face coupling of piece;
It is whole cylindrical that described shift fork pilot hole detects axle 7, its lower end has the location division 71 that navigates to matchingly in the base plate upper shift fork pilot hole detection axle pilot hole 54,71 tops, location division have being used for and the spacing spacing round platform 72 of plate upper surface applying to circumferential projection, spacing round platform 72 height are less than the height of lower support piece 81 in the preceding monitor station, spacing round platform 72 tops have the installation portion 73 of diameter and shift fork pilot hole diameter coupling, and installation portion 73 highly exceeds the base plate monitor station height of going forward;
Described back monitor station 9 is whole cylindrical, its underpart has the smaller diameter end 91 that is engaged on the base plate 5 in the back monitor station pilot hole 52, its upper surface offers the stressed repacking survey of shift fork vertical slot 92 over against the direction that the shift fork pilot hole detects axle, it is consistent with shift fork recess detection piece position height that vertical slot 92 position height are surveyed in the stressed repacking of shift fork, vertical slot 92 width and the stressed shaft diameter coupling of shift fork are surveyed in the stressed repacking of shift fork, the stressed repacking of shift fork survey the line that detects axle 7 axial lines to the shift fork pilot hole in vertical slot 92 centers and shift fork pilot hole detect axle 7 axial lines to the recess arc center of circle of angle (angle that refers to the line of the same surface level) size of the line of shift fork recess detection piece 6 axial lines and shift fork to the line at pilot hole center and be subjected to the angle (angle that refers to the line of same surface level) between the mechanical axis axial line big or small consistent, also survey annular groove 93 along circumferentially being provided with the stressed repacking of shift fork on the back monitor station of the stressed repacking survey of shift fork vertical slot 92 belows, height and the stressed shaft diameter coupling of shift fork of annular groove 93 surveyed in the stressed repacking of described shift fork, the stressed repacking of described shift fork is surveyed annular groove 93 lower surfaces and is higher than the height that the shift fork pilot hole detects axle upper limit round platform 72, what form in the stressed repacking survey annular groove 93 of described shift fork and the preceding monitor station is subjected to the depth of parallelism and difference in height between mechanical axis and the shift fork yoke end all consistent for detection of the depth of parallelism between the detection cavity 84 of motorcycle shift fork yoke end thickness and difference in height with shift fork, the positioning through hole 94 that vertical slot 92 bottoms have downward setting is surveyed in the stressed repacking of shift fork of monitor station upper end, described back, back monitor station position of positioning hole is corresponding and run through and be provided with register pin 95 the back monitor station is navigated on the base plate on described positioning through hole 94 and the base plate, and register pin 95 upper surface height are lower than the downside height of the stressed repacking survey of back monitor station upper shift fork annular groove 93.
When above-mentioned cubing is used, the pilot hole of shift fork is enclosed within on the shift fork pilot hole detection axle, whether shift fork pilot hole detection axle can detect the shift fork pilot hole too small, shift fork recess before then the recess of yoke one end of shift fork being aimed on the monitor station detects piece and falls, whether detect the recess size qualified, vertical slot is surveyed in the stressed repacking of shift fork that fallen on the monitor station of back by mechanical axis of the shift fork other end simultaneously, whether whether to detect the stressed shaft size of shift fork qualified, also detected recess arc center simultaneously to the line at pilot hole center and adhered to specification by the corner dimension between the mechanical axis axial line; After treating that above-mentioned detection is passed through, rotate to an angle after shift fork upwards mentioned avoid before shift fork recess on the monitor station detect piece and fall downwards, when the upper support piece before the shift fork front end arrives on the monitor station and the position between the lower support piece, the rotation shift fork, before making the shift fork front end enter in the detection cavity for detection of motorcycle shift fork yoke end thickness at back-up block rear portion of monitor station, whether can detect the yoke end thickness meets the requirements, the stressed repacking of shift fork that rotated on the monitor station of back by mechanical axis of shift fork is simultaneously surveyed in the annular groove, can detect the shift fork end and be subjected to whether the depth of parallelism and the difference in height at thickness direction meets the requirements between the mechanical axis.If above-mentioned testing process all by whole detection is qualified, if certain index detect step can't by could judge the requirement that falls short of specifications of this index.So, adopt a covering device in this cubing, realized detection and the judgement of a plurality of parameters of shift fork, reached simplification cubing quantity, reduce operation steps, the effect of raising labour efficiency.
In the above-mentioned cubing, described base is processed separately and is assembled with back monitor station three parts by base plate and preceding monitor station and obtains, like this can be so that processing and manufacturing.Wherein base plate is set to cuboid, can conveniently aim in the monitor station before assembling; Base plate is provided with at least two preceding monitor station pilot holes with the installation location of convenient preceding monitor station, and it can broad ways arrange setting as monitor station pilot hole before optimizing, and can reduce floor length so as far as possible, makes one-piece construction compacter; Base plate rear end is provided with the assembling and positioning that monitor station pilot hole behind monitor station pilot hole after and can be realized the back monitor station, back monitor station pilot hole is positioned at monitor station pilot hole the place ahead, back simultaneously, can be so that vertical slot inside be surveyed in the stressed repacking of shift fork of monitor station after corresponding pilot hole was positioned in the monitor station of back, it is shorter to bore cutter feed distance like this after processing during the pilot hole on the monitor station, makes that processing is more convenient; A shift fork pilot hole detection axle pilot hole is set on the base plate, and the shift fork pilot hole detects to refill after axle is processed separately and is fitted on the base plate, makes that processing is convenient.
In the above-mentioned cubing, monitor station before described, be connected on the base plate with the dog screw installation again after adopting three back-up block stacks, three back-up blocks are the width cuboid consistent with base plate, only need when installing so just can install very convenient quick so that pilot hole is aimed at front end face and the two sides alignment of three back-up blocks and base plate; Adopt the mode of three back-up blocks stack to obtain preceding monitor station, make tinyization of member, littler to the volume restrictions of rapidoprint, be beneficial to the saving material; At the upper support piece shift fork recess is set simultaneously and detects the piece mounting hole, shift fork recess of processing design detects packaged being fitted on and forms the structure that the shift fork recess is detected on the upper support piece separately again, makes that processing is convenient; The position of mounting hole is positioned at the rear of upper support piece, can at utmost reduce member length, makes one-piece construction compacter and saved construction material; In addition, monitor station obtains with the kit form assembling before this, form the interlayer gap of the yoke location when the shift fork difference in height detected after the assembling again, avoid processing separately this gap and cause processing inconvenience, feasible spacing hole to shift fork recess locating piece can process separately in a member simultaneously, makes whole processing very convenient quick, is beneficial to integrally-built shaping, save process time, improved the efficient that shapes.
In the above-mentioned cubing, described shift fork recess detects piece and adopts member to process separately, and the mode with assembling is assembled to the structure that formation detects the shift fork recess on the preceding monitor station then, makes and processes simple and fast more; It is that smaller diameter end top is the cylindrical of larger diameter end that the shift fork recess detects piece employing bottom, when making assembling, can with arbitrarily angled the lower end is navigated to before the shift fork recess of monitor station upper support piece detect in the piece mounting hole, the detection to the shift fork recess all can be finished in its upper end, so make assembling not have the direction restriction, assembling is also very convenient quick; The upper support piece thickness of monitor station before wherein the smaller diameter end height is not more than, can avoid assembling the back to the detection cavity formation influence of upper support piece lower rear, make when detecting the yoke nose thickness of shift fork, need not that the shift fork recess is detected piece and disassemble, so whole testing process is more smooth and easy and quick.
In the above-mentioned cubing, described shift fork pilot hole detects axle and also adopts member to process separately, forms the structure division that the shift fork pilot hole is positioned in the mode that is assembled on the base plate then, makes that processing is more simple and convenient; The shift fork pilot hole detects axle integral body and is cylindrical, being provided with spacing round platform simultaneously carries out spacing to installation, make and to be inserted in the shift fork pilot hole detection axle pilot hole of base plate arbitrarily angled location division with the lower end when installing, its upper end installation portion all can be finished detection and the location to the shift fork pilot hole, so install also very convenient quick; Spacing frustum cone height is less than the height of lower support piece in the preceding monitor station, the detection that can avoid the too high and influence of spacing round platform that shift fork yoke nose thickness and shift fork end and the depth of parallelism and the difference in height that are subjected between the mechanical axis at thickness direction are concerned; Its upper end installation portion height exceeds the base plate monitor station height of going forward, and can guarantee that shift fork is installed to after the shift fork pilot hole detects in the axle, its two ends height and detection architecture height one show guarantee to detect smoothly; In addition, as optimization, the diameter of described location division can guarantee the stability of installation portion so better greater than the diameter of installation portion, reduces to rock angle, has improved accuracy of detection.
In the above-mentioned cubing, the whole employing of monitor station of described back is cylindrical, and convenient employing turning processing obtains; Designed the structure of the stressed repacking survey vertical slot of shift fork and the stressed repacking survey of shift fork annular groove respectively from falling down in short transverse, in the time of can realizing detecting shift fork recess arc center respectively to the line at pilot hole center and be subjected to corner dimension between the mechanical axis axial line, and shift fork is subjected to the location of mechanical axis and detects the shift fork end and be subjected between the mechanical axis location that when the depth of parallelism of thickness direction and difference in height concern shift fork is subjected to mechanical axis, successfully to realize the detection to a plurality of parameters of shift fork; Wherein, the location that when structure that adopts the stressed repacking of shift fork to survey annular groove realizes detecting difference in height shift fork is subjected to mechanical axis also can very conveniently be beneficial to simultaneously that shift fork is subjected to rotating into of mechanical axis when detecting so that process; Adopted two anchor points between described back monitor station and the base plate, the location of having realized horizontally rotating direction quickly and easily guarantees the smooth of detection; One of them anchor point directly adopts and smaller diameter end is set in monitor station bottom, back is inserted on the base plate in the monitor station pilot hole of back, another anchor point adopts register pin to be inserted in the back monitor station pilot hole on the base plate and positions, processing that like this can conveniently positioning structure, the positioning through hole of register pin is positioned at the bottom that vertical slot is surveyed in the stressed repacking of shift fork simultaneously, like this can be shorter so that bore cutter feed distance during the pilot hole after processing on the monitor station, make that the processing of positioning through hole is more convenient, reduce tool wear.
In sum, above-mentioned motorcycle shift fork cubing can detect a plurality of parameters of motorcycle shift fork cubing, has reached simplification cubing quantity, reduces operation steps, the effect of raising labour efficiency.Simultaneously, it is simple and convenient that this cubing also possesses processing, and assembling is quick, and compact conformation is saved advantages such as processing consumptive material.
Claims (1)
1. monitor station structure after the motorcycle shift fork cubing, it is characterized in that, described back monitor station integral body is cylindrical, its underpart has the smaller diameter end (91) that is engaged in base plate (5) the last back monitor station pilot hole (52), its upper surface offers the stressed repacking survey of shift fork vertical slot (92) over against the direction that the shift fork pilot hole detects axle, also survey annular groove (93) along circumferentially being provided with the stressed repacking of shift fork on the back monitor station of the stressed repacking survey vertical slot of shift fork (92) below, the positioning through hole (94) that the vertical slot bottom has downward setting is surveyed in the stressed repacking of shift fork of monitor station upper end, described back, back monitor station position of positioning hole is corresponding and run through and be provided with register pin (95) the back monitor station is navigated on the base plate on described positioning through hole (94) and the base plate, and register pin (95) upper surface height is lower than the downside height of the back stressed repacking survey annular groove of monitor station upper shift fork (93).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713789 CN203053352U (en) | 2012-12-21 | 2012-12-21 | Motorcycle shift fork testing fixture rear detection bench structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713789 CN203053352U (en) | 2012-12-21 | 2012-12-21 | Motorcycle shift fork testing fixture rear detection bench structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203053352U true CN203053352U (en) | 2013-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220713789 Expired - Fee Related CN203053352U (en) | 2012-12-21 | 2012-12-21 | Motorcycle shift fork testing fixture rear detection bench structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN203053352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033119A (en) * | 2012-12-21 | 2013-04-10 | 力帆实业(集团)股份有限公司 | Rear test bed structure of motorcycle shifting fork checking fixture |
-
2012
- 2012-12-21 CN CN 201220713789 patent/CN203053352U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033119A (en) * | 2012-12-21 | 2013-04-10 | 力帆实业(集团)股份有限公司 | Rear test bed structure of motorcycle shifting fork checking fixture |
| CN103033119B (en) * | 2012-12-21 | 2015-08-12 | 力帆实业(集团)股份有限公司 | Monitor station structure after a kind of motorcycle shift fork cubing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20151221 |
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| EXPY | Termination of patent right or utility model |