CN204255631U - The stressed detection frock of motorcycle rear braking axle spline - Google Patents
The stressed detection frock of motorcycle rear braking axle spline Download PDFInfo
- Publication number
- CN204255631U CN204255631U CN201420778398.7U CN201420778398U CN204255631U CN 204255631 U CN204255631 U CN 204255631U CN 201420778398 U CN201420778398 U CN 201420778398U CN 204255631 U CN204255631 U CN 204255631U
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- CN
- China
- Prior art keywords
- pressing plate
- clamp
- clamp system
- detection frock
- spline
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- Expired - Fee Related
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Abstract
The utility model discloses the stressed detection frock of a kind of motorcycle rear braking axle spline, support is vertically arranged on base, and pedestal upper end face is provided with the clamp system for being clamped by brake axle; This clamp system is made up of pressing plate, two set bolts and two clamp nuts, and two set bolts pass the bolt hole at pressing plate two ends by rack-mount for pressing plate end, and pressing plate can slide up and down along set bolt; Clamp nut to be located on set bolt and to be positioned at above pressing plate.Brake axle only need be fixedly clamped on clamp system by the utility model, and the rocking arm other end hangs up the good counterweight of weight set and can detect.This detection frock testing process is convenient, fast, improves work efficiency, and testing result ocular and clear, can check spline stressed, judge fast.
Description
Technical field
The utility model relates to the improvement of motorcycle detection technique, specifically relates to the stressed detection frock of a kind of motorcycle rear braking axle spline, belongs to motorcycle component detection technique field.
Background technology
Before and after motorcycle, the brake axle of drum brake and rocking arm adopt spline joint, one of them important index is that the stressed need of spline meet design requirement, otherwise structural failure under certain pedal force, will affect new pattern braking efficiency, may there is serious potential safety hazard.Supplier supplies after to main engine plants at assembling finished product, cannot ensure completely the stress performance of spline.Usual main engine plants need sampling observation when entering factory, but relative to loaded down with trivial details dismounting, assembling and inspection, the method do not had can check fast, and therefore efficiency comparison is low, and the accuracy of testing result can not ensure well.
Summary of the invention
For prior art above shortcomings, the purpose of this utility model is to provide a kind of convenient detection, detect fast and the visual result stressed detection frock of motorcycle rear braking axle spline accurately.
To achieve these goals, the technical solution adopted in the utility model is such:
The stressed detection frock of motorcycle rear braking axle spline, comprise base and support, support is vertically arranged on base, and pedestal upper end face is provided with the clamp system for being clamped by the brake axle in brake axle and rocker arm composition; This clamp system is made up of pressing plate, two set bolts and two clamp nuts, and the two ends of pressing plate are provided with vertical bolt hole, and two set bolts pass the bolt hole at pressing plate two ends by rack-mount for pressing plate end, and pressing plate can slide up and down along set bolt; Clamp nut to be located on set bolt and to be positioned at above pressing plate.
Described clamp system is two covers and is positioned at the pedestal upper end left and right sides, to detect two cover brake axles and rocker arm composition simultaneously.When a set of brake axle and rocker arm composition are fixedly clamped and detect with counterweight time, because whether spline loses efficacy can not draw at once, the observing time that usual needs are certain, now another set of brake axle and rocker arm composition can be fixedly clamped in another set of clamp system and detect, in time starting to detect, the testing result of that cover just in time out, therefore greatly can improve detection efficiency, avoid meaningless wait above.Clamp system is the design of two covers simultaneously, and also can realize double non-interference detection operation, during detection, operator only needs the both sides laying respectively at support.In a set of frock, so just achieve the effect of two cover frocks, the equipment that decreases takes up an area, and also reduces frock expense simultaneously.
Described pedestal upper end offers rectangle cell body, and rectangular channel body is positioned between two clamp systems.The design of rectangle cell body can save support materials on the one hand, reduces deadweight; Also easily make two cover clamp systems distinguish more to open, fastening clamp operation when more convenient reality detects simultaneously.
Compared to existing technology, the utility model has following beneficial effect:
1, the utility model is without the need to the loaded down with trivial details dismounting of tradition, assembling and inspection, only the brake axle in brake axle and rocker arm composition need be fixedly clamped on clamp system, and the rocking arm other end hangs up the good counterweight of weight set can check that spline is with or without cunning tooth.This detection frock testing process is convenient, fast, improves work efficiency, and testing result ocular and clear, can check spline stressed, judge fast.
2, out need the regular hour due to testing result, so this frock there are two cover clamp systems, avoid waiting for, can realize continuously detecting, further increase work efficiency.
Accompanying drawing explanation
Fig. 1-the utility model structural representation.
Fig. 2-Fig. 1 vertical view.
Fig. 3-Fig. 1 left view.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
See Fig. 1, Fig. 2 and Fig. 3, upper as can be seen from figure, the stressed detection frock of the utility model motorcycle rear braking axle spline, comprises base 1 and support 2, and support 2 is vertically arranged on base 1, the T font that both formation are put upside down.Pedestal upper end face is provided with the clamp system for being clamped by the brake axle in brake axle and rocker arm composition, this clamp system is made up of pressing plate 3, two set bolt 4 and two clamp nuts 5, the two ends of pressing plate are provided with vertical bolt hole, pressing plate 3 is arranged on support 2 upper end through the bolt hole at pressing plate two ends by two set bolts 4, and pressing plate 3 can slide up and down along set bolt 4.Clamp nut 5 to be located on set bolt 4 and to be positioned at above pressing plate 3.
Before detection, due to gravity, pressing plate drops on pedestal upper end face.During detection, first pressing plate 3 is raised certain altitude along set bolt 4, brake axle 7 is put into by the spacing of pressing plate and support.Then the brake axle 7 in brake axle and rocker arm composition is put between pressing plate 3 and support 2, pressing plate 3 is fallen automatically and drops on brake axle 7, then by clamp nut 5, brake axle 7 is compressed by pressing plate 3, because brake axle 7 is flat square structure, so just can not rotate after compressing.Then the rocking arm free end in brake axle and rocker arm composition hangs up the counterweight of pre-set weight, can detect spline with or without sliding tooth, failure phenomenon.Counterweight weight designs stressed size according to spline and determines.If there is no sliding dental phenomenon, be then qualified, otherwise defective, and spline lost efficacy.
After detection terminates, take off counterweight, unclamp clamp nut, lift certain altitude on pressing plate is suitable and make brake axle not compacted, finally brake axle is taken out and can detect next time.
In order to improve detection efficiency further, the utility model clamp system is two covers and is positioned at the pedestal upper end left and right sides, to detect two cover brake axles and rocker arm composition simultaneously.When a set of brake axle and rocker arm composition are fixedly clamped and detect with counterweight time, because whether spline loses efficacy can not draw at once, the stressed action time that usual needs are certain, now another set of brake axle and rocker arm composition can be fixedly clamped on another set of clamp system and to detect, when start detect time, before that cover testing result just in time out, therefore greatly can improve the utilization factor of frock, improve detection efficiency simultaneously, avoid meaningless wait.Clamp system is the design of two covers simultaneously, and also can realize double non-interference detection operation, during detection, operator only needs the both sides laying respectively at support.In a set of frock, so just achieve the effect of two cover frocks, the equipment that decreases takes up an area, and also reduces frock expense simultaneously.
Described support 2 upper end offers rectangle cell body 6, and rectangle cell body 6 is between two clamp systems.The design of rectangle cell body can save support materials on the one hand, reduces deadweight; Also easily make two cover clamp systems distinguish more to open, fastening clamp operation when more convenient reality detects simultaneously.
The frock of the utility model design, base is for realizing stable support, and support is used for clamp system to be lifted to certain altitude, is convenient to clamping when detecting and operation; Frame upper design one can fix, the pressure plate structure of fastening, clamping, then be equipped with fixing counterweight, therefore this tool structure is simple, and handling ease, can increase work efficiency greatly.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. the stressed detection frock of motorcycle rear braking axle spline, it is characterized in that: comprise base and support, support is vertically arranged on base, and pedestal upper end face is provided with the clamp system for being clamped by the brake axle in brake axle and rocker arm composition; This clamp system is made up of pressing plate, two set bolts and two clamp nuts, and the two ends of pressing plate are provided with vertical bolt hole, and two set bolts pass the bolt hole at pressing plate two ends by rack-mount for pressing plate end, and pressing plate can slide up and down along set bolt; Clamp nut to be located on set bolt and to be positioned at above pressing plate.
2. the stressed detection frock of motorcycle rear braking axle spline according to claim 1, is characterized in that: described clamp system is two covers and is positioned at the pedestal upper end left and right sides, to detect two cover brake axles and rocker arm composition simultaneously.
3. the stressed detection frock of motorcycle rear braking axle spline according to claim 2, it is characterized in that: described pedestal upper end offers rectangle cell body, rectangular channel body is positioned between two clamp systems.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420778398.7U CN204255631U (en) | 2014-12-11 | 2014-12-11 | The stressed detection frock of motorcycle rear braking axle spline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420778398.7U CN204255631U (en) | 2014-12-11 | 2014-12-11 | The stressed detection frock of motorcycle rear braking axle spline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204255631U true CN204255631U (en) | 2015-04-08 |
Family
ID=52959926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420778398.7U Expired - Fee Related CN204255631U (en) | 2014-12-11 | 2014-12-11 | The stressed detection frock of motorcycle rear braking axle spline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204255631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104502013A (en) * | 2014-12-11 | 2015-04-08 | 力帆实业(集团)股份有限公司 | Quick detection device for stress of spline of rear brake shaft of motorcycle |
-
2014
- 2014-12-11 CN CN201420778398.7U patent/CN204255631U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104502013A (en) * | 2014-12-11 | 2015-04-08 | 力帆实业(集团)股份有限公司 | Quick detection device for stress of spline of rear brake shaft of motorcycle |
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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: 20150408 Termination date: 20191211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |