CN2755560Y - Chain stays correcting inspector of motorcycle - Google Patents
Chain stays correcting inspector of motorcycle Download PDFInfo
- Publication number
- CN2755560Y CN2755560Y CN 200420061715 CN200420061715U CN2755560Y CN 2755560 Y CN2755560 Y CN 2755560Y CN 200420061715 CN200420061715 CN 200420061715 CN 200420061715 U CN200420061715 U CN 200420061715U CN 2755560 Y CN2755560 Y CN 2755560Y
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- CN
- China
- Prior art keywords
- tail end
- chain stay
- checking
- bottom fork
- checked
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- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a calibration checking tool for a bottom fork of a motorcycle. The utility model is provided with a checking tool socket on which a couple of positioning support seats are arranged, wherein the distance between the positioning support seats is equal to the length of a lining tube of a bottom fork; a positioning pin passes through one of the positioning support seats and the lining tube of the bottom fork and is inserted into the other positioning support seat. A middle support seat and a checking pin are arranged at the positions corresponding to installation ears suspended on a reinforcing member of the bottom fork. The utility model is provided with a rear support seat, and both ends of the rear support seat are respectively provided with a screw rod, the tail part of the screw rod is provided with a turning wheel and a cross rotating handle, and the tail end is provided with a pushing block. The outer sides positioned at the tail end of a bottom fork to be checked are respectively provided with a slide-way seat, and the slide-way seat is provided with a sliding block which is as high as a platform to be pre-positioned at the tail end of the bottom fork; the outer sides of each slide-way seat are respectively provided with a checking support seat, and a checking pin aligning at the center of a bar-shaped hole at the tail end of the qualified bottom fork movably passes through the checking support seat. The checking tool which can finish the checking and calibration of the bottom fork of a motorcycle together has high checking and calibrating efficiency, and can not damage the work piece which is checked and calibrated.
Description
Technical field
The utility model relates to the device that can proofread and correct in the lump and detect, relates in particular to the cubing that the motorcycle bottom fork after the welding is proofreaied and correct in the lump and detected.
Technical background
Motorcycle bottom fork, be fixed on the frame of motorcycle, in order to one of vitals that motor cycle rear wheel, vibroshock, detent, sprocket wheel, chain cover etc. zero, parts are installed.It is welded with reinforcement that connects them and chain cover supporting etc. zero, parts by left and right each welded tube combination.Left and right sides welded tube combination has the symmetrical bushing pipe that is positioned at the chain stay front end respectively and is positioned at the bar shaped mounting hole of chain stay tail end, and reinforcement normally is called the member of transverse tube and stiffening plate, and it is to increase chain stay rigidity and the important component that is connected.Because the special construction characteristics of chain stay, welded tube combination in the left and right sides only depends on transverse tube to be connected with stiffening plate, and tail end is in cantilever-shaped free state, and therefore, even weld under the clamping of anchor clamps, its distortion is still very serious.Show as about its tail end and twist, the center of bar hole can not coaxially align; The tail end spacing is undesirable etc.If jig Design and welding technology establishment are improper, above several phenomenon in most cases can appear.Therefore, correction and detection just become necessary subsequent handling.
Basically all only adopted special-purpose comprehensive check tool when chain stay detects at present.But, after chain stay can only being taken off from comprehensive check tool, it is proofreaied and correct with traditional method at the chain stay that detects on the comprehensive check tool after defective---for example it is carried out roof pressure and knock with instruments such as vice, lifting jack, hammers.Take cubing after the correction again and detect, defective school is again detected behind the school again.Carry out so repeatedly, till qualified.Its efficient is also quite low.And the chain stay outside surface causes damage easily, occurs many impressions easily and knocks vestige, and product also will be scrapped when serious.Scrap products on this operation, loss are bigger.
Summary of the invention
The purpose of this utility model is to provide a kind of device that can proofread and correct and detect chain stay in the lump, to reduce the damage to the chain stay outside surface, the efficient that improves correction and detect.
Realize a kind of motorcycle bottom fork correction cubing of described purpose, it has the cubing base.Have a pair of its spacing to equal the positioning support of flat cross lining tube length to be checked on the cubing base, a register pin passes one of them positioning support, flat cross lining tube successively, inserts in another positioning support.That is to say, to be checked, to wait to smooth fork all be that bushing pipe with this chain stay is a benchmark.Because flat cross lining tube not only its size is relatively stable, and the distortion of welding back also is minimum.Obviously, between described register pin and positioning support and flat cross lining tube be clearance fit.Corresponding to the suspension journal stirrup part position below the chain stay reinforcement detection bearing and a test pin are being arranged on the cubing base, be used for detecting the position of the suspension mounting ear on the chain stay.A rear support is arranged on the cubing base at the axis of symmetry place that is positioned at chain stay tail end to be checked, both sides respectively are equipped with a screw rod on this rear support, be with a thread bush on the screw rod, have the rotary handle of right-angled intersection, the hinge joint of screw rod tail end that one push block is installed on the thread bush.In other words, when rotary screw, described push block can not followed one rotation.A sliding chute seat, its chute direction are respectively arranged perpendicular to the chain stay axis of symmetry on the cubing base that is positioned at chain stay tail end to be checked outside, the slide block of band handle is installed on the sliding chute seat, a contour chain stay tail end pre-determined bit platform is respectively arranged on the slide block.In the outside of sliding chute seat a detection bearing is arranged respectively, detect and pass a test pin of aiming at qualified chain stay tail end bar hole center in the bearing versatilely.During detection, pierce into the bar hole of chain stay tail end to be checked with test pin, all can pierce into, illustrate that its tail end is not distorted, can not pierce into and then show and need to proofread and correct, Here it is to the inspection eventually of the upper and lower distortion franchise of chain stay tail end.The chock that annex of the present utility model has the width gauge block that detects chain stay tail end spacing, detect chain stay tail end stomidium has bar hole with one and other shapes are identical with the chock nominal size but correcting block that deviation is slightly little and the boosting-rod that matches with them; Tail end at rear support has the described width gauge block detection bearing of centering whereby, and this width gauge block is with this detection bearing centering location, to detect chain stay tail end spacing and skew thereof.
Detect and when proofreading and correct chain stay, earlier by positioning support and register pin, be that benchmark is positioned at chain stay on this cubing with the bushing pipe; Detect the port size of chain stay tail end stomidium with the chock of one of annex.If defective, correcting block is knocked in correction.Then the chain stay tail end is placed on the detection platform of described slide block location just, pierces into the bar hole of chain stay tail end to be checked, initial survey is carried out in the distortion of this tail end with the test pin outside two sliding chute seats.If limit, a left side (or right) is defective, hold the slide block hadle slide block on limit, a left side (or right) and remove, correcting block is inserted the tail end stomidium on limit, a left side (or right), knock the part that correcting block exposes downwards with hammer and proofread and correct.Or on correcting block, insert boosting-rod in addition and pull correction.Then use the spacing and the horizontal-shift of the width gauge block detection chain stay tail end of one of annex,, also utilize the correcting block that inserts its tail end stomidium, or insert boosting-rod in addition and pull correction or knock the part correction that correcting block exposes outside inclined to one side tail end; To inside tail end, outwards rotate screw rod in the corresponding with it rear support rotary handle, link push block with the screw rod tail end it pushed up outward.At last, retract the slide block of once removing, again the chain stay tail end is placed on its detection platform, pierce into the bar hole way of chain stay tail end to be checked with test pin and come the distortion franchise of its tail end is carried out whole inspection.If defective, proofread and correct as this purpose first revisal.Then, test pin is penetrated in the hole of chain stay suspension mounting ear, detect its center, hole.After all qualified, carry out detection, the correction of next chain stay again.
Be not difficult to find out that from above disclosure the utility model is all finished on this cubing in the lump to all detections and the correction of chain stay, and timing, the observable outside surface of chain stay is not all knocked or is expressed to.Therefore, the efficient height that the utility model not only detects and proofreaies and correct, and also the observable outside surface of chain stay is all without any damage; The workman is at timing, and dynamics also can be controlled well, also just must not waste product occur because of the problem of this procedure.
Below in conjunction with accompanying drawing, the utility model is further described.
Description of drawings
The front view of Fig. 1---structure of the present utility model (the detection bearing 20 of front shifts out)
The vertical view of Fig. 2---Fig. 1
The right view of Fig. 3---Fig. 2
Fig. 4---width gauge block of the present utility model
Fig. 5---the chock of fork-tail end stomidium of the present utility model
The left view of Fig. 6---Fig. 5
Fig. 7---correcting block of the present utility model (having put a kind of boosting-rod 25)
Fig. 8---one of boosting-rod of the present utility model
In the accompanying drawing, what double dot dash line was drawn is a kind of motorcycle bottom fork of version.
Embodiment
Embodiment (with reference to institute's drawings attached):
A kind of motorcycle bottom fork is proofreaied and correct cubing, and it has cubing base 1.Pass one of them positioning support 3, flat cross lining tube successively, insert in another positioning support 3 at 3, the register pins 2 of positioning support that have a pair of its spacing to equal flat cross lining tube length to be checked on the cubing base 1.The one side that positioning support 3 contacts with flat cross lining tube all has removable lining 4, is clearance fit between the lining 4 of register pin 2 and positioning support 3 and flat cross lining tube.Corresponding to the suspension journal stirrup part position below the chain stay reinforcement detection bearing 17 and a test pin 26 are being arranged on the cubing base 1.A rear support 8 is arranged on the cubing base 1 at the axis of symmetry place that is positioned at chain stay tail end to be checked, both sides respectively are equipped with a screw rod 9 on this rear support 8, be with a thread bush 13 on the screw rod, have the rotary handle 14 of right-angled intersection, screw rod 9 tail ends a push block 12 to be installed on the thread bush 13 with linking by a screw 11; Also has the boosting-rod 24 that matches with rotary handle 14.A sliding chute seat 5, its chute direction are respectively arranged perpendicular to the chain stay axis of symmetry on the cubing base 1 that is positioned at chain stay tail end to be checked outside, the slide block 7 of band handle 15 is installed on the sliding chute seat 5, a contour chain stay tail end pre-determined bit platform is respectively arranged on the slide block.7 of sliding chute seat 5 and slide blocks can be with dovetail groove or T type groove structure, and this example is a T type groove.In the outside of sliding chute seat 5 a detection bearing 20 is arranged respectively, detect and pass a test pin 18 of aiming at qualified chain stay tail end bar hole center in the bearing 20 versatilely; Detect in the bearing 20 and also be equipped with removable lining 19, test pin 18 is clearance fit with this lining 19.The chock 23 that annex has the width gauge block 22 that detects chain stay tail end spacing, detect chain stay tail end stomidium has bar hole with one and other shapes are identical with chock 23 nominal size but correcting block 16 that deviation is slightly little and the boosting-rod 25 that matches with their (23,16); Tail end at rear support 8 has a described width gauge block 22 detection bearing 21 of centering whereby; This width gauge block 22 is with this detection bearing 21 centerings location, to detect chain stay tail end spacing and skew thereof.
Claims (1)
1, a kind of motorcycle bottom fork is proofreaied and correct cubing, it has cubing base (1), it is characterized in that, have a pair of its spacing to equal the positioning support (3) of flat cross lining tube length to be checked on cubing base (1), a register pin (2) passes one of them positioning support (3), flat cross lining tube successively, inserts in another positioning support (3); The suspension journal stirrup part position of going up corresponding to chain stay reinforcement below at cubing base (1) has a detection bearing (17) and a test pin (26); On the cubing base (1) at the axis of symmetry place that is positioned at chain stay tail end to be checked, a rear support (8) is arranged, this rear support (8) is gone up both sides and respectively is equipped with a screw rod (9), be with a thread bush (13) on the screw rod, have the rotary handle (14) of right-angled intersection, the hinge joint of screw rod (9) tail end that one push block (12) is installed on the thread bush (13); A sliding chute seat (5), its chute direction are respectively arranged perpendicular to the chain stay axis of symmetry on the cubing base (1) that is positioned at chain stay tail end to be checked outside, the slide block (7) of band handle (15) is installed on the sliding chute seat (5), a contour chain stay tail end pre-determined bit platform is respectively arranged on the slide block; In the outside of sliding chute seat (5) a detection bearing (20) is arranged respectively, detect and pass a test pin (18) of aiming at qualified chain stay tail end bar hole center in the bearing (20) versatilely; The chock (23) that annex has the width gauge block (22) that detects chain stay tail end spacing, detect chain stay tail end stomidium has bar hole with one and other shapes are identical with chock (23) nominal size but correcting block (16) that deviation is slightly little and the boosting-rod (25) that matches with their (23,16); Tail end at rear support (8) has a described width gauge block (22) the detection bearing (21) of centering whereby.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420061715 CN2755560Y (en) | 2004-10-16 | 2004-10-16 | Chain stays correcting inspector of motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420061715 CN2755560Y (en) | 2004-10-16 | 2004-10-16 | Chain stays correcting inspector of motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2755560Y true CN2755560Y (en) | 2006-02-01 |
Family
ID=35929188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420061715 Expired - Fee Related CN2755560Y (en) | 2004-10-16 | 2004-10-16 | Chain stays correcting inspector of motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2755560Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103913101A (en) * | 2014-04-09 | 2014-07-09 | 力帆实业(集团)股份有限公司 | Detecting device of motorcycle rear fork welding assembly |
| CN104501708A (en) * | 2014-11-24 | 2015-04-08 | 重庆光荣摩托车配件有限公司 | Motorcycle rear fender deformation detection device |
| CN104501707A (en) * | 2014-11-24 | 2015-04-08 | 重庆光荣摩托车配件有限公司 | Motorcycle rear fender deformation detection tool |
| CN104534969A (en) * | 2014-11-24 | 2015-04-22 | 重庆光荣摩托车配件有限公司 | Combined deformation detection tool for front mudguards of motorcycles |
| CN104534971A (en) * | 2014-11-24 | 2015-04-22 | 重庆光荣摩托车配件有限公司 | Device for detecting side deformation of rear mudguard of motorcycle |
| CN104534970A (en) * | 2014-11-24 | 2015-04-22 | 重庆光荣摩托车配件有限公司 | Combined deformation detection tool for rear mudguards of motorcycles |
| CN107806800A (en) * | 2017-10-13 | 2018-03-16 | 力帆实业(集团)股份有限公司 | The motorcycle back vent measures frocks |
| CN110948270A (en) * | 2019-12-25 | 2020-04-03 | 泰亿机械工业（江苏）有限公司 | Rear lower fork processing jig and processing center with same |
-
2004
- 2004-10-16 CN CN 200420061715 patent/CN2755560Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103913101A (en) * | 2014-04-09 | 2014-07-09 | 力帆实业(集团)股份有限公司 | Detecting device of motorcycle rear fork welding assembly |
| CN103913101B (en) * | 2014-04-09 | 2017-02-01 | 力帆实业(集团)股份有限公司 | Detecting device of motorcycle rear fork welding assembly |
| CN104501708A (en) * | 2014-11-24 | 2015-04-08 | 重庆光荣摩托车配件有限公司 | Motorcycle rear fender deformation detection device |
| CN104501707A (en) * | 2014-11-24 | 2015-04-08 | 重庆光荣摩托车配件有限公司 | Motorcycle rear fender deformation detection tool |
| CN104534969A (en) * | 2014-11-24 | 2015-04-22 | 重庆光荣摩托车配件有限公司 | Combined deformation detection tool for front mudguards of motorcycles |
| CN104534971A (en) * | 2014-11-24 | 2015-04-22 | 重庆光荣摩托车配件有限公司 | Device for detecting side deformation of rear mudguard of motorcycle |
| CN104534970A (en) * | 2014-11-24 | 2015-04-22 | 重庆光荣摩托车配件有限公司 | Combined deformation detection tool for rear mudguards of motorcycles |
| CN107806800A (en) * | 2017-10-13 | 2018-03-16 | 力帆实业(集团)股份有限公司 | The motorcycle back vent measures frocks |
| CN110948270A (en) * | 2019-12-25 | 2020-04-03 | 泰亿机械工业（江苏）有限公司 | Rear lower fork processing jig and processing center with same |
| CN110948270B (en) * | 2019-12-25 | 2021-03-26 | 泰亿机械工业（江苏）有限公司 | Rear lower fork processing jig and processing center with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060201 Termination date: 20091116 |