CN1003499B - Assembling method for bicycle wheel - Google Patents
Assembling method for bicycle wheel Download PDFInfo
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- CN1003499B CN1003499B CN86104582.3A CN86104582A CN1003499B CN 1003499 B CN1003499 B CN 1003499B CN 86104582 A CN86104582 A CN 86104582A CN 1003499 B CN1003499 B CN 1003499B
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Abstract
A method for automatically assembling a wheel for a bicycle comprising: aligning spokes mounted on a hub; leasing the aligned spokes to form an assembly; transferring the assembly of hub and leased spokes to a device for loosely tightening said leased spokes; loosely tightening the spokes of the assembly of the hub and leased spokes; and fastening the loosely tightened spokes to complete the tightening of the loosely tightened spokes. In the aligning of the spokes the spaces between spokes are precisely retained. The leasing is carried out by a single touch operation. In transferring the assembly of hub and leased spokes to a temporary tightening device the assembled is maintained in its pretransfer position. Due to the temporarily tightening of the spokes, the final fastening may precisely tension the spokes between the hub and the rim.
Description
The present invention is for being used for assembling method for bicycle wheel.
The assembly process of bicycle wheel is served as reasons,
A. alignment process
B. magic flower operation
C. to the conveying operation of interim securing device
D. interim fastening operation
E. the locking operation of interim fastening spoke
Deng become, the located by prior art of alignment process has:
Special public clear 53-11744 number of Japanese Patent,
Special public clear 53-11745 number of Japanese Patent,
The located by prior art of magic flower operation has:
Special public clear 56-49762 number of Japanese Patent,
Special public clear 53-11744 number of Japanese Patent,
Special public clear 53-11745 number of Japanese Patent,
Located by prior art to the conveying operation of the interim securing device of assembly of the wheel hub of having made magic flower and spoke has:
Special public clear 53-11746 number of Japanese Patent,
The located by prior art of interim fastening operation has:
Special public clear 53-12685 number of Japanese Patent,
Special public clear 53-48569 number of Japanese Patent,
The located by prior art of the locking operation of interim fastening spoke has:
Special public clear 52-30747 number of Japanese Patent, etc.Can enumerate US Patent in addition No. 4185678, No. 4187895.
These located by prior art of this is to certify that are as follows.
1. aligning method (Japanese Patent public clear 53-11744 number)
(public clear 53-11745 number of Japanese Patent)
Consult accompanying drawing the 7, the 8th figure:
As the 7th figure, the example of commonly using of collating unit is, by making the wheel hub H before the magic flower and the interim assembly (hereinafter to be referred as interim assembly D) of spoke, speed of revolutions with regulation turns round centrifugal action in spoke, arrange and make spoke penetrate shape with spoke, on the one hand, make the ring-type maintenance body E that is installed in this interim assembly D with concentric manner, with speed and the direction revolution that interim assembly D is identical therewith, maintaining part by being installed in the aforementioned maintenance body E of the most advanced and sophisticated inconsistent position of spoke keeps original relative position so that will be in the spoke of aforementioned ordered state.
Therefore, as the 8th figure, keep the upper limb of body E at this, offer row's breach with the regulation order respectively, the 1st notch part 51 wherein is positioned at the 1st spoke 21 of the upside of wheel hub spoke adapter plate 11 on one side in order to support, the 2nd notch part 25 is used for supporting to be positioned at downside the 2nd spoke 22, the 3 notch parts 53 and is used to support that the 3rd spoke 23, the 4 notch parts 54 that are positioned at another other spoke adapter plate 12 upsides are used for supporting to be positioned at downside the 4th spoke 24.Therefore, as make interim assembly D revolution make spoke in radial arrangement, one side is to turn round with speed with the revolution of wheel hub is equidirectional, one side keeps the last ora terminalis of body E to mention to the radiation side this, each spoke promptly embeds the notch part that envelope is respectively answered, thereby keeps the original state of interim assembly D with radial arrangement spoke.
But this located by prior art when the wheel hub H of assembly D remains in the erection position revolution when using, must suitably be set the relation that keeps body and wheel hub in advance.That is inconvenient place is the essential interim assembly D of setting, so that the 1st spoke installation portion of spoke adapter plate aligns mutually at radial direction with the 1st notch part 51 that keeps body E.
This is because one side is turned round with the same speed of same direction and kept body E and wheel hub H, one side to desire to keep the event of each spoke by being formed at the notch part that keeps body E to go up ora terminalis.
2. magic flower operation
Special public clear 52-49762 number of Japanese Patent,
Special public clear 53-11744 number of Japanese Patent,
No. the 4187895th, US Patent,
No. the 4185678th, US Patent
Consult accompanying drawing the the the 10th, the 11st, the 12nd, the 13rd figure:
For the spoke that is installed on wheel hub H, because of with the relation of a pair of the 1st, the spoke adapter plate 11,12 that is installed in this wheel hub, be divided into following 4 kinds of spokes.(consulting the 10th figure, the 11st figure)
The 1st spoke that extends to wheel rim R by the exterior side of the 1st spoke adapter plate 11 ... (21)
The 2nd spoke that extends to wheel rim R by the inner face side of the 1st spoke adapter plate 11 ... (22)
The 3rd spoke that extends to wheel rim R by the inner face side of the 2nd spoke adapter plate 12 ... (23)
The 4th spoke that extends to wheel rim R by the exterior side of the 2nd spoke adapter plate 12 ... (24)
In these 4 kinds of spokes, with nervous the 1st, the 2nd spoke 21,22 of the state of criss-cross, with status adjustment the 3rd, the 4th spoke 23,24 of criss-cross.
Therefore, as the method that makes one group spoke criss-cross (magic flower method), special public clear 56-49762 number of existing Japanese Patent, but this located by prior art is the spoke magic flower method that is used for the automatic two-wheeled cycle wheel, its needs in advance the method according to special public clear 53-11744 number of Japanese Patent, as the 5th figure, as the interim assembly D of autohub with the various spokes of radial arrangement, according to above-mentioned 4 groups each group of spoke, mat work supporting ring rotates respectively to the direction of regulation individually respectively.
By this method of commonly using, at first, as the 12nd figure, spoke 21,21 is supported by each support sector 36 that is equipped on concentric the 1st supporting ring 31 of interim assembly D respectively, the 2nd spoke 22,22 continues this 1st supporting ring 31 by being positioned at its support sector's 36 supports of the 2nd supporting ring 32 of direction down, the 3rd spoke 23 support sector's 36, the 4 spokes 24 of being supported at the 3rd supporting ring 33 respectively are supported at the support sector 36 of the 4th supporting ring 34 in an identical manner.
Then, as the 1st, 4 supporting rings 31,34 are just changeed at a certain angle, when the 2nd, the 3rd supporting ring 32,33 is reversed at a certain angle, the 1st spoke 21 and the 2nd spoke 22, reaching the 3rd spoke 23 and the 4th spoke 24 is promptly become as the 13rd figure by magic flower.
This thing is become by magic flower, and the 1st spoke 21 is positioned at the outside of the 2nd spoke 22, and the 4th spoke 24 is positioned at the outside of the 3rd spoke 23, and this magic flower is unsuitable for being used on the bicycle quick.
Because bicycle wheel should make the cross part of the 1st spoke 21 at the 1st, the 2nd spoke 21,22, be positioned at the inboard of the 2nd spoke, the 4th spoke is in the inboard of crossover sites the 3rd spoke 23 of the 3rd, the 4th spoke 23,24.
3. to the conveying operation of interim securing device
(special public clear 53-11746 number of Japanese Patent)
(No. 4187895, US Patent)
Consult accompanying drawing the the 17th, the 18th, the 19th figure:
Assembling wheels, form by following each procedure: make each spoke that inserts wheel hub H line up radial alignment process, state makes the magic flower operation that aforementioned spoke intersects herein, this had been done in the wheel hub H of magic flower and the assembly of spoke (hereinafter to be referred as assembly K) the insertion wheel rim R, and utilize bolt that each spoke is fixed in the interim assembly process of wheel rim, lock the final locking operation of the vehicle wheel spoke joint of aforementioned interim confined state with final condition.
At the fitting process of this wheel, when the magic flower operation was transferred to interim assembly process, the essential assembly K that carries was in the past for adopting the feedway (special public clear 53-11746 number of Japanese Patent) shown in the 17th figure～the 19th figure.
This commonly uses device and is made up of following parts: make corresponding to the spoke of assembly K and arrange, the registration device 2A that keeps the spoke point to use to the magic flower state, the wheel hub holding device 3A of clamping wheel hub H, make the jacking system 4A of this stream oriented device lifting, the mobile devices 5A that these are all moved to horizontal direction along track in the one mode.
Said apparatus is used to carry the wheel assembly K that possesses large-scale wheel hubs such as bicycle, during use by wheel hub holding device 3A clamping wheel hub H, then make the spacer 223 of the fixed frame 213 that constitutes registration device 2A, and produce between the tying sheet 243 of rotating bezel 233 as action from the 18th figure to the 19 figure, locate each spoke, mention all by jacking system 4A, 5A is delivered to assigned position by mobile devices.
When this installs when carrying assembly K, because of being held the tip of wheel hub H and spoke simultaneously, mainly support the load of assembly K, so when carrying, needn't worry feedway disengaging since then by wheel hub holding device 3A.But, it is used in carries the assembly K of bicycle wheel but to have any problem as before.
Because the diameter bicycle of bicycle wheel is not easy to make the good of wheel hub holding device 3A to hold pawl 313,313 corresponding wheel hub H with itself is minimum, as when desiring that gripper jaw is supported the load of assembly K thus, can damage the safety that the assembling wheel hub send relative position.
4. interim fastening operation
(special public clear 57-12685 number of Japanese Patent),
Special public clear 56-48569 number of Japanese Patent)
Consult accompanying drawing the 23rd figure:
To be installed on wheel rim R with the assembly K of interim assembly H of magic flower state and spoke S as desire, must insert the tip of spoke the wheel hub bore 14 of wheel rim R, and make joint N be screwed together in the most advanced and sophisticated bolt 39 of this spoke 2 simultaneously.
So, in the past by the spoke guiding device that is disclosed in special public clear 57-12685 number of Japanese Patent, make after the spoke holes 14 that the bolt part 39 of spoke S inserts with wheel rim R, by the tight bone joint of securing device that is disclosed in special public clear 56-48569 number of Japanese Patent.(the 23rd figure)
But for according to the above-mentioned situation of commonly using method, when spoke hole 14 inserted spoke S, the inner peripheral surface at wheel rim R produced scratch easily, and this scratch can damage the commodity value of wheel.
This is because above-mentioned spoke guiding device, at first make the spoke S of assembly K become as the 23rd figure simultaneously mat work guiding piece 40 make bolt part 39 consistent with spoke hole 14, after, remove aforementioned case of bending, make the point insertion spoke hole 14 of spoke S.
So, at this moment, when departing from spoke hole 14 slightly, after contact spoke hole 14 edges, tip of bolt part 39, become and insert in this spoke hole 14 with bolt part 39, promptly produce to insert this moment and hinder.
5. the locking operation of interim fastening spoke
(special public clear 52-30747 number of Japanese Patent)
Consult accompanying drawing the 42nd figure:
The typical person of this device has the spoke nipple locking machine of wheel, is disclosed in Japanese Patent special public clear 52-30747 number.
The wheel (hereinafter to be referred as wheel W) that this device is made the working fastening state with the spoke of assembly K is installed on intermittently rotating disk A, the center of gyration of autorotation disk is with the radial actuating device 9,9 that sets around this rotating disk, it is free to advance or retreat that each actuating device is formed along aforementioned radiant rays, with the rotation of rotating disk A at intermittence, stop regularly, the locking action timing setting of actuating device 9 is in specified time.(consulting the 42nd figure)
At this moment, after setting the wheel W of above-mentioned interim confined state on the rotating disk A intermittence, when making this device produce action, the spoke that is arranged in wheel rim outside outer peripheral face is locked successively with joint.
But this located by prior art if any error, promptly is easy to generate the locking mistake of actuating device 9 for the arrangement pitches of joint.
Because of actuating device and wheel W have a spacing, when intermittence, rotating disk A stopped, the instrument 92 of this actuating device is advanced into joint side and finishes locking work, so as the stop position of combination rotating disk A at intermittence has error, inconsistent with the arrangement pitches of joint, the i.e. state that advances at actuating device, its tool part i.e. correct subtend joint, and cause lock bad.
At the problem that above-mentioned each operation exists, purpose of the present invention is as follows:
(a). alignment process
Technical problem of the present invention is, make each spoke that is installed on wheel hub with radial arrangement utilizing the wheel hub revolution, and keep each spoke in the process of aforementioned ordered state by maintenance body with the concentric setting of wheel hub, elimination must preestablish the inconvenience of aforementioned maintenance body and wheel hub relation, does not make to keep body to keep original ordered state with direction identical with wheel hub and speed revolution respectively so that will be installed on the spoke of wheel hub.
For solving the technology of the present invention device that above-mentioned technical task takes be, make from a pair of maintenance body of the subtend up and down of wheel hub and aim at wheel hub with free turn state, each maintenance spoke escapement group that keeps just embedding between the adjacent spoke that is in ordered state respectively on the body is made of cone-shaped pin tooth, make these pins group be positioned near the outside of spoke adapter plate of wheel hub, when the pin group being installed on the spoke of wheel hub or when stopping, the pin tooth being pushed out to protruding in the spoke side with spoke ordered state revolution.
Above-mentioned technique device of the present invention can adopt following effect.
As the spoke that is installed on wheel hub is done around center steering, when when its speed of revolutions is linked certain speed, keeping body the 1st～the 4th spoke promptly is the central row radial with the wheel hub.
At this moment, keep body for wheel hub with free turn state symmetry, and, because keeping the tip of escapement is taper, therefore when keeping body to advance being in the spoke side of ordered state as with this, promptly cause the maintenance escapement that between the 1st, the 2nd spoke, slides into the one side that keeps body respectively, between the 3rd, the 4th spoke, slide into the maintenance escapement that another side keeps body.
Because these keep escapement to match with spoke, its diameter is set at interval according to spoke, so the mat work embeds the ordered state that keeps escapement and keep spoke as before.
(b). the magic flower operation
The present invention relatively rotates indivedual the 1st, the 2nd, the 3rd, the 4th supporting rings of being lined up radial the 1st, the 2nd, the 3rd, the 4th spoke of supporting of mat work support respectively, do the spoke magic flower person of interim assembly, spoke strenuous status for ease of bicycle wheel can be made magic flower, last stage of criss-cross spoke so that can reverse relevant position as its technical problem.
Technical characterictic of the present invention is, make the 1st, the 2nd, the 3rd, the 4th supporting ring relatively rotates, before each spoke being positioned at intersect in the state, stop the rotation of aforementioned each supporting ring, after, as before each spoke is remained in state before the aforementioned intersection, make all the 1st simultaneously, the 2nd, the 3rd, the 4th supporting ring breaks away from from spoke, make support sector's subtend of the 1st supporting ring be in the 2nd spoke of the preceding state of intersection respectively with this disengaged position, the 1st spoke of state before support sector's subtend of the 2nd supporting ring being in intersect, aspect in addition, make support sector's subtend of the 3rd supporting ring be in the 4th spoke of equal state, and, make support sector's subtend of the 4th supporting ring be in the 3rd spoke of equal state, after, make each support sector's subtend each spoke be propped up be held in support sector and remove above-mentioned spoke hold mode later near each spoke, then, make the 1st, the 2nd, the 3rd, the 4th supporting ring turns round so that the 1st relatively with an angle, the 2nd spoke reaches the 3rd mutually, the 4th spoke becomes crossing condition mutually.
Above-mentioned technology of the present invention really can produce following effect.
Be installed on radial slack-free wheel hub and arranged spoke, each spoke is set in prechiasmal state by relatively rotating of the 1st each supporting ring.At this carrier, do not change each spoke in the position of wheel axis direction relation.
Secondly, each supporting ring is when being set in the new relation position, promptly exchange the status of support of the 1st spoke and the 2nd spoke, and the status of support of the 3rd spoke and the 4th spoke, by last each supporting ring relatively rotate each spoke of magic flower, at this magic flower state, become the inboard of the 1st spoke at the 2nd spoke, the 4th spoke forms the magic flower state of wishing in the inboard of the 3rd spoke.
(c). to the conveying operation of interim securing device
The present invention will make the posture that the assembly of the wheel hub of magic flower and spoke keeps magic flower, and the device of carrying with the state hung, possess can assembly holding device by the jacking system lifting that is installed in mobile devices in, its technical problem is, although wheel hub is little and spoke length had made the wheel hub of magic flower and the assembly of spoke also can be carried in shakedown, only keep spoke so that mention assembly.
Technique device of the present invention is, by made the wheel hub of magic flower and the assembly holding device of spoke by the jacking system lifting, and the lower end is embedded in the lifting shaft of hub spindle, with get lead and match the maintenance frame of this lifting shaft, with outstanding this circumference that keeps frame of being located at so that each spoke of subtend, and what be embedded in aforementioned spoke outside possesses the two kinds of most tongue pieces in open opening portion in downward mode, with install its opening portion at one side tongue piece so that osed top hook, become with the hook movement device that opens and closes this hook with specified time, make 1st spoke of aforementioned tongue piece corresponding to the wheel hub downside, make another side tongue piece correspondence be positioned at the 2nd spoke of wheel hub upside simultaneously, the decline lifting shaft descends later on or simultaneously and keeps frame, sets the timing of these each ones and moves so that end decline keeps closing the opening portion by hook after the frame.
Above-mentioned technique device of the present invention can produce following effect.
Following when falling lifting shaft, its tip promptly is embedded in hub spindle, after, descending keeps the how deposited tongue piece of its periphery of frame, promptly chimeric with spoke and opening portion.Therefore, at this state, each spoke promptly keeps the posture of magic flower as before.
Secondly, look the hook action because of hook and close the opening portion of tongue piece,, this 1st spoke is remained in stationary state so surround the 1st spoke with hook by the upper end of opening portion.
After, when mentioning maintenance frame lifting shaft by jacking system, because slightly restriction is shaken to the hub axis direction by the 1st spoke, the 2nd spoke, therefore perhaps can produce the chimeric of some hub spindles and lifting shaft departs from, but becoming by the 1st spoke aft hook, hangs the assembly of having made the wheel hub of magic flower and spoke, as a result, the part of writing is promptly mentioned by keeping.
After, by mobile devices, the assembly of making the wheel hub of magic flower and spoke is delivered to the position of regulation, make keep frame down after open hook, make to keep frame and lifting shaft to reset when rising, having done the wheel hub of magic flower and the assembling of spoke is separated independence.
(d). interim fastening operation
In case the present invention is after the bent spoke, this spoke is installed in the method for spoke hole of wheel rim, its technical task is can prevent because of inserting the scratch that spoke produces, so that can link wheel rim and spoke at non-insertion spoke state.
Technique device of the present invention is, bent spoke is positioned near the inboard of spoke hole of wheel rim, so that at the outside connector of this state from wheel rim its most advanced and sophisticated bolt part.
Above-mentioned technique device of the present invention produces following effect.
When the tip of the inner peripheral surface of wheel rim and spoke is in contactless state, from the outside connector of wheel rim.Therefore, as long as the bolt part of connector and spoke, spoke promptly becomes really with wheel rim and is connected by joint.And at this state, the point of spoke is not exposed to the outside.
As with fastening while of aforementioned joint or when later releasing spoke crooked, the point that promptly becomes spoke is connected by wheel rim really.
(e). the locking operation of interim fastening spoke
The present invention made interim fastening wheel for utilizing to the prescribed distance of a direction with what the state of working fastening was arranged most joints, do intermittently to move to orientation, when stopping to do interim fastening wheel, so that in the method by the actuating device lock-on connection, its technical problem is, consider to be not easy to produce body of bolt locking mistake, and when the locking action of actuating device, so that be located at the tools section of member fixed drive device of actuating device and the relevant position of joint.
Technique device of the present invention is, actuating device is installed near the motion track of making interim fastening wheel, can be to this track to the right angle orientation forward-reverse, simultaneously has certain interval at the tip of this actuating device, and installing is with the drg of this interval barrel bolt body head, at least make the point of this actuating device move certain scope from the moving direction of the wheel rim of its primary position, make it tend to the primary position direction simultaneously, the head of contact drg and joint after actuating device is advanced, and this drg is when being in the certain limit mobile status from primary position, so that tool engagement is in the head of joint.
Above-mentioned technique device can produce following effect.
At moving process at the intermittence of wheel rim, for actuating device is in forward travel state, contact the head of drg and joint near the rearmost position of its moving section.According to this contact condition, in mobile certain limit, the head that the instrument of actuating device butts up against joint intermeshes.In the time of ingear, because drg trend is to the direction that resets, so the head of joint resists this trend power and is contacted with drg really, and the head relevant position of drg and joint is formed necessarily.Drg cooperates aforementioned head to be limited to necessarily with the interval of instrument on the one hand, the result, and it is consistent really with the head of joint to become instrument.
(f). as the front travel of interim fastening operation insertion operation to joint wheel rim spoke hole
Joint is inserted the spoke hole that is arranged in wheel rim at certain intervals by inserting device in a continuous manner, wheel rim is intermittently moved to the orientation of spoke hole, make and insert the standing time generation action of device at this wheel rim, joint is exported among the side person of hole portion, its technical problem is, consider to make the location of inserting device and spoke hole correct, by involving the registration device that produces reciprocating action, so that instrument subtend hole portion with hole portion.
Technique device of the present invention is, can dress up move parallel with inserting device with wheel rim, in the one stroke moving area of wheel rim, involve simultaneously in the hole, after the initial stage is moved to the final position by the position, near the auxiliary moving body of installing wheel rim from the wheel rim individual reset to aforementioned primary position, the initial stage device of aforementioned insertion device is set up in the position that breaks away from the final position from the auxiliary moving body, installing simultaneously makes this insert the attached gesture device that device is reset to primary position, at least in the final position of auxiliary moving body, the pressure device that installing makes the part of insertion device contact with the auxiliary moving body, final position at the auxiliary moving body, set this contact relation of inserting device and auxiliary moving body so that subtend is inserted the front end tool and the spoke hole of device, this insertion device is possessed fix the later certain hour of this time of contact, insert the anchor fitting of device.
Above-mentioned technique device can produce following effect.
Though wheel rim is intermittently mobile by suitable feed arrangement, this moving process becomes slightly and the consistent person of spoke hole arrangement pitches.At this moving process, the polymerization of auxiliary moving body is moved to the final position in the spoke of wheel rim from the initial stage, temporarily is parked in the final position.After, insert the pressurized device of device and move along wheel rim is parallel, be contacted with the auxiliary moving of the aforementioned halted state in place.At this contact condition, the front end tool that inserts device is in correct consistent state with the spoke of wheel rim, after, become and will insert device by anchor fitting and be fixed in correction position.
Secondly, be reset to primary position after the auxiliary moving body is independent and insert device generation action simultaneously, become joint and be inserted into spoke hole.
After, each one forms A-stage, becomes wheel rim and enters the action of process next time.
Comprehensive effect of the present invention is as follows.
(a). alignment process
Keep the space keeping of body to slide between the spoke that is in ordered state, interim assembly is retained to ordered state with spoke, therefore regardless of the relation that keeps body and wheel hub, interim assembly and spoke can be retained to ordered state.So, can eliminate the inconvenience that wheel hub and spoke is positioned to keep body.
And, keep the body rotating drive owing to needn't make, therefore can simplify actuating device.
And,, therefore can make to keep the body miniaturization owing to keep body to constitute by near the space keeping group the spoke adapter plate that is equipped on wheel hub.
(b). the magic flower operation
Can respectively the 1st spoke be in the inboard of the 2nd spoke, the 4th spoke is in the state of the inboard of the 3rd spoke and implements magic flower, and can once finish the magic flower of each spoke, therefore becomes the spoke magic flower that can effectively implement bicycle wheel.
(c). to the conveying operation of interim securing device
Do not keep wheel hub, eggplant keeps spoke, still can carry although therefore wheel hub is little.
And the person of commonly using who keeps all spokes can simplify the structure that keeps spoke to use.That is hook is commonly used forbids that sheet applies and can save 1/2 or 1/4.(d). the interim fastening operation of spoke
When wheel rim is connected with spoke, the front end of spoke not the direct contact spoke hole around, can not produce scratch at the inner peripheral surface of wheel rim as commonly using.
And, in bolt part,, therefore can not produce the inconvenience of damaging as perisporium because of bolt part contact spoke hole because embedding screws togather outside the quilt of the engineering joint before inserting spoke hole.
(e). the locking operation of interim fastening spoke
In lock-on connection, not by the arrangement pitches error effect of joint, and poly-error effect between moving the intermittence that is not subjected to have done interim fastening wheel makes the head of joint correctly consistent with instrument, so is not easy to produce that to mesh the locking that departs from bad because of instrument and preceding another name for Sichuan Province head.
(f). as the front travel of interim fastening process insertion operation to the joint spoke hole
Insert the state that device is fixed in the consistent auxiliary moving body final position unanimity that moves later on the spoke hole of wheel rim, with this state front end tool and spoke hole subtend, the arrangement pitches of therefore only managing spoke hole has deviation, inserts the front end tool and the still correct corresponding insertion mistake that is not easy to produce joint of spoke hole of device.
Now illustrate that according to the 1st figure～the 50th figure the embodiment of the inventive method is as follows.
The arrangement of present embodiment, assemble the aforementioned spoke group of spoke group's interim assembly D at wheel hub H, after, with preestablish each spoke magic flower become crossing condition as so-called arrange, magic flower device person, be used in combination with the interim securing device C that feedway B, spoke is temporarily fixed on wheel rim and the latching device of working fastening spoke.
(arrangement, magic flower operation)
Fig. 1: the instruction diagram of implementing the device main portion of arrangement, magic flower.
Fig. 2: the principle instruction diagram of collating unit.
Fig. 3: the main portion instruction diagram of collating unit.
Fig. 4: the action specification figure of this main portion.
Fig. 5: the planar view of the interim assembly D of spoke ordered state.
Fig. 6: spoke is arranged the instruction diagram of hold mode.
Fig. 7, Fig. 8 (commonly using example): the instruction diagram of commonly using example of collating unit.
Fig. 9: the signal of spoke magic flower device.
Figure 10, Figure 11: the instruction diagram of implementing the bicycle wheel of magic flower method.
Figure 12 (commonly using example): the device main portion instruction diagram of implementing to commonly use the magic flower method.
Figure 13 (commonly using example): the instruction diagram of commonly using the interim assembly D behind the magic flower of magic flower method according to this.
Figure 14: the action specification figure of the main portion of spoke support.
Figure 15: the action specification figure of the main portion of magic flower device.
(conveying operation)
Figure 16: the signal of feedway.
Figure 17～Figure 19 (commonly using example): the instruction diagram of commonly using feedway.
Figure 20: the instruction diagram of feedway embodiment.
Figure 21: the main portion instruction diagram of feedway.
(interim fastening operation)
Figure 22: the principle instruction diagram of interim securing device.
Figure 23 (commonly using example): the instruction diagram of commonly using interim securing device.
Figure 24: the main portion instruction diagram of interim securing device.
Figure 25: the instruction diagram of wheel rim holding device.
Figure 26: the fixing auspicious figure of main portion with frame.
Figure 27: the instruction diagram of holding device.
Figure 28: X among Figure 27-X line section-drawing.
Figure 29: the instruction diagram during connector.
(locking operation)
Figure 30: the signal of latching device.
Figure 31: all planar views of lock wire of implementing the locking process.
Figure 32: Figure 31 shows the front elevation of mechanism.
Figure 33: the section-drawing of wheel grasping drive unit.
The Y-Y line section-drawing of Figure 34: Figure 33.
Figure 35: the planar view of actuating device.
Figure 36: the section-drawing of actuating device.
Figure 37, Figure 38: the instruction diagram of expression actuating device and wheel relation.
Figure 39, Figure 40: wheel rim and chuck concern detail drawing.
Figure 41: the graph of a relation of the 2nd sensor and actuating device and wheel rim.
Figure 42: the instruction diagram of commonly using example of latching device.
(joint insertion operation)
Figure 43: joint inserts the signal of device.
Figure 44: the same.
Figure 45: the main portion instruction diagram of auxiliary moving body.
Figure 46: the main portion instruction diagram of brake gear.
Figure 47: joint inserts the generalized section of device.
Figure 48: the same main portion planar view.
Figure 49: the main portion planar view of main screwing device.
Figure 50: joint inserts the scheme drawing of the variation of device.
The device that relevant operation is described in detail in detail now is as follows.
(1). relevant arrangement, magic flower operation
The enforcement that arrangement of the present invention, magic flower operation are described according to the 1st figure～the 15th figure is as follows.
Present embodiment is, by the gyro-rotor 1(of below referring to accompanying drawing 3,1) with the retainer shaft 2 of top so that by above-below direction clamping wheel hub H, aforementioned retainer shaft is connected in the output shaft 3(of linear drive apparatus of oil hydraulic cylinder or inflator etc. referring to accompanying drawing 3).Therefore, so that output shaft 3(is referring to accompanying drawing 3) state that retreats upward makes interim assembly D(referring to accompanying drawing 3,2) wheel hub H(is referring to accompanying drawing 3,1) is erected in axis of revolution 1(referring to accompanying drawing 3,1) upper end, the moisture in the soil end of the lower end contact wheel hub H that uncle's shaft 3 is advanced downwards make retainer shaft 2 promptly is held on the wheel hub H of interim assembly D between axis of revolution 1 and the retainer shaft 2.
And, present embodiment at axis of revolution 1(referring to accompanying drawing 3,1) end face, with retainer shaft 2(referring to accompanying drawing 3) end face the bullet that is become by rubber etc. be housed dislike material layer 10,20(referring to accompanying drawing 3), this elastomeric layer is contained in the wheel hub adapter plate 11,12(at wheel hub H two ends referring to accompanying drawing 2,3) the contact of spoke penetrating part.Therefore, as make axis of revolution 1 and retainer shaft 2 butt up against the spoke adapter plate 11,12(of wheel hub H referring to accompanying drawing 2,3) time, elastomeric layer 10,20(are referring to accompanying drawing 3) end of each spoke is pushed down, therefore, each spoke forms from spoke adapter plate 11,12(referring to accompanying drawing 3,2) open to omiting horizontal direction.And, by returning village axle 1(referring to accompanying drawing 1,3) return village wheel hub H(referring to accompanying drawing 2,3) time, each spoke is lined up radial, because of elastomeric layer 10,20(referring to accompanying drawing 3) with the friction of spoke end each spoke is temporarily fixed on from wheel hub H to line up radial state.
Secondly, the maintenance body E of top is below being equipped on the first ring bodies 5a of retainer shaft 2 peripheries, with pin 55,55 cooperate the 1st, the 2nd spoke 21,22 arrangement pitches sets, aspect in addition, the maintenance body E of below is on be equipped on the second ring bodies 5b of axis of revolution 1 periphery, will be as the pin 55 of space keeping, 55 cooperate the 3rd, the 4th spoke 23,24 arrangement pitches sets, the first ring bodies 5a by coro bearng 14 be installed on respectively retainer shaft 2, the second ring bodies 5b by coro bearng 16 be installed on get lead and axis of revolution 1 pairing idol axle drive shaft 111(referring to accompanying drawing 3).Therefore, keep first, second ring bodies 5a, the 5b of body E, E main part all to form free rotating state for wheel hub H.
In addition, herein, shown in the 6th figure, the diameter of pin 55,55 is set at and the interval that is in the 1st, the 2nd spoke 21,22 of ordered state, or consistent with the interval of the 3rd, the 4th spoke 23,24, in this example, the diameter of pin 55,55 is set at less than 0.1 millimeter at interval of the spoke of subtend.By above-mentioned setting, between all spokes adjacent to each other, inserted pin at 55,55 o'clock as the diameter of pin 55,55, each spoke for the center of wheel hub H in position to the correct radiation of radial direction.When each spoke from aforementioned radial direction banking the time, spoke axle drive shaft 111(accompanying drawing 3 adjacent to each other) relation and form the structure of lifting certain limit.
Therefore, form empty chamber 141 between the lower end of this axis of revolution 1 and axis of revolution 1, this sky chamber is communicated in the pressure source of air pressure or oil pressure etc.Therefore, axis of revolution 1 by pressure-driven for axle drive shaft 111 liftings.
The foregoing description can be found out, by the action of the linear drive apparatus that drives output shaft 3, reaches control body 311 and is connected in output shaft 3, connects this cylindrical shell 311 and axis of revolution 1 in the mode of rotating freely.
Aspect in addition, axis of revolution 1, also identical formations tube axle, portion within it, the 2nd countershaft 13 is got lead and is matched this axis of revolution 1, and is loaded into this axis of revolution 1 by spring 121 and gives prominence to.And, axis of revolution 1 leading with axle drive shaft 111(accompanying drawing 3) state of pairing is chimeric, the while because of with the axle drive shaft 111(accompanying drawing 3 that is installed in certain position) relation form the structure of lifting certain limit.
Therefore, form empty chamber 141 between the lower end of this axis of revolution 1 and axis of revolution 1, this sky chamber is communicated in the pressure source of air pressure or oil pressure etc.Therefore, axis of revolution 1 by pressure-driven for axle drive shaft 111 liftings.
The foregoing description can find out that by the action of the linear drive apparatus that drives output shaft 3, and control is supplied in the pressure of sky chamber 141 and controls the clamping plate of interim assembly D and the action that keeps body E, E.Now illustrate that this action is as follows.
At first, at initial condition, axis of revolution 1 is in the most outstanding state, as makes the lower end of the axle 471 of wheel hub H be embedded in this axis of revolution 1(referring to accompanying drawing 3,1) the 2nd countershaft 13(is referring to accompanying drawing 3) depression 15(referring to accompanying drawing 3) time, be about to this wheel hub H and remain in upright state.At this moment, empty chamber 141 is in pressurized state, when output shaft 3 was descended, at first engagement shaft 471(was referring to accompanying drawing 3) the upper end, wheel hub H is promptly to cooperate spring 221,121(referring to accompanying drawing 3) pressure clamp of application force is held in 221,13 of the 1st, the 2nd countershafts (referring to accompanying drawing 3).
Resist above-mentioned spring 221,121(referring to accompanying drawing 3 as output shaft 3) when descending again, the end face elastomeric layer 20 butt joint spoke adapter plates 11 of retainer shaft 2, the end face elastomeric layer 20 butt joint another side spoke adapter plate 12(of axis of revolution 1 are referring to accompanying drawing 3 simultaneously), see the 4th figure state.At this moment, the front end of each spoke by mounting on the mounted panel F that is provided in axle drive shaft 111 peripheries.
As from aforesaid state rotary drive shaft 111 time, the wheel hub H of rotation produces action of centrifugal force to each spoke, as when reaching the regulation speed of revolutions, each spoke promptly forms the ordered state as accompanying drawing 5.In addition, carve at this moment, the maintenance body E side of top, the 1st, the 2nd spoke 21,22 is mentioned to keep horizontal state.Then,, keep body E, the last tapered pin group of E to release, between the 1st, the 2nd spoke 21,22, be inserted into pin 55,55 for protruding between the spoke as the spoke space keeping as interim assembly D during with the state revolution of arranging spoke or when stopping.(referring to the long and two-short dash line state of accompanying drawing 2).
The turn state that keeps axle drive shaft 111 simultaneously, or stopping the state of axis of revolution, reduce the pressure of empty chamber 141, when advancing output shaft 3, between the pin 55,55 of the maintenance body E below the axis of revolution 1 that promptly descends, the 3rd, the 4th spoke 23,24 of below are inserted into.Therefore, each spoke remains in ordered state by the pin 55,55 that keeps body E, E as shown in Figure 6.
In addition, though the foregoing description the end face of axis of revolution 1 or retainer shaft 2 installing elastomeric layer 10,20,, as long as wheel hub might not need this elastomeric layer being driven by revolution.
Now illustrate that relevant magic flower operation is as follows:
Present embodiment becomes, and implements above-mentioned action in continuous and automatic mode, is turned round respectively by each self-corresponding actuating device M as accompanying drawing 1 each support ring.In addition, in the relation that this figure only represents the 4th support ring 34 and an actuating device M, omit other.And the structure of these supporting rings is identical with above-mentioned located by prior art, is supported in relatively turnable mode by ball 35, and forms by all structures of lifting frame 30 supports.(consulting accompanying drawing 12).
This lifting frame is driven by the 1st inflator 41 liftings that are installed in base 40, and because of cooperating guide pillar 42 and base 40 with cylinder, makes the lifting frame keep the horizontality lifting so look the action of the 1st inflator 41.
And, at the central portion of this lifting frame 30, the axis of revolution 1 of supporting that wheel hub H uses being housed, and supporting to set the spoke support 44 of ring-type between tube 43 and the lifting frame 30 at this, this spoke support 44 is driven by the 2nd inflator 45.
On aforementioned spoke support 44, as accompanying drawing 14,4 kind of the 1st notch part 51～the 4th notch part 54 that chimeric the 1st spoke 21～the 4th spoke 24 is arranged respectively, near the position consistency of front end of the 1st spoke 21～the 4th spoke 24 before the spoke of the configuration of each notch part and interim assembly D turns to and intersects during state (hereinafter to be referred as the intermediate settings state).Therefore, at aforementioned intermediate settings state, the 1st spoke 21 and the 1st notch part 51, the 2 spokes 22 and the 2nd notch part the 52, the 3rd spoke and the 3rd breach 53, the 4 spokes 24 are consistent with the 4th notch part 54.
The above embodiments, the interim assembly that will be in arrangement spoke state props up and is held in axis of revolution 1, support sector 36 by cooresponding the 1st supporting ring 31～the 4th supporting ring 34 supports each spoke especially, as state from then on, when relatively driving the 1st supporting ring 31～the 4th supporting ring 34 by actuating device, each spoke is moved into the intermediate settings state, stops the 1st supporting ring 31～the 4th supporting ring 34 with this state.
Secondly, when the 2nd inflator 45 is mentioned spoke support 44(referring to accompanying drawing 1, referring to accompanying drawing 15), each spoke is held after this intermediate settings state, look the 1st inflator 41(referring to accompanying drawing 1) action reduce lifting frame 30(referring to accompanying drawing 1), relatively rotate the 1st supporting ring 31～the 4th supporting ring 34 with this decline state, make the support sector 36 of the 1st spoke 21 and the 2nd supporting ring 32 respectively, the support sector 36 of the 2nd spoke 22 and the 1st supporting ring 31, support sector's 36, the 4 spokes 24 of the 3rd spoke 23 and the 4th supporting ring 34 are consistent with the support sector 36 of the 3rd supporting ring 33.
After, rising lifting frame 30(is referring to accompanying drawing 1) by each 36(of support sector referring to accompanying drawing 1) support after each spoke, by the 2nd inflator 45 decline spoke supports 44, relatively rotate the 1st supporting ring 31～the 4th supporting ring 34.
Therefore, as described, each spoke is become the state of regulation by magic flower.
For above-mentioned a series of action, as the pass of adopting the 1st spoke 21 and the 2nd spoke 22 is that example is when representing on figure, promptly as the 15th figure, so that the state that the interim assembly D of spoke ordered state remains in axis of revolution 1 is mentioned lifting frame 30, form state when relatively rotating the 1st supporting ring 31～the 4th supporting ring 34 with Figure 15 A.Secondly, mention spoke and keep body 44, the 1st spoke 21～the 4th spoke 24 is remained in the 1st notch part 51～the 4th notch part 54 makes the lifting frame descend simultaneously, as with this decline state, make the 1st supporting ring 31～the 4th supporting ring form state when relatively rotating with Figure 15 B, after, mention lifting frame 30 spoke support 44 is descended, as make chimeric the 1st supporting ring 31～the 4th supporting ring 34 that makes of support sector 36 and each spoke form state when relatively rotating predetermined angular with Figure 15 C.
As mentioned above, the 1st supporting ring 31～the 4th supporting ring 34(is referring to accompanying drawing 12) actuating device M or the 2nd inflator 45 of spoke support 44, or the 1st inflator 41 of lifting frame 30 usefulness etc. is for setting its formula with the timing action of predesignating.
Again, utilize in the present embodiment subtend in the retainer shaft 2(of axis of revolution 1 referring to accompanying drawing 3), make its wheel hub H that keeps interim assembly D, therefore can stabilize the maintenance posture of interim assembly D, do not need elastic force material 10,20 as the aforementioned.
(2), about the wheel hub of making magic flower, the conveying operation of spoke assembly
The 20th figure, the 21st figure be depicted as from permutation, make magic flower device X makes permutation and had made the device that the wheel hub, spoke device body of magic flower are carried to interim securing device Y.
As the 20th present embodiment that figure is shown in, keep frame 56(referring to accompanying drawing 21) to lifting shaft 47 relative liftings, and be installed in lifting shaft 47(referring to accompanying drawing 20) the lifting body 48(of a body action is referring to accompanying drawing 20), this periphery that keeps frame 56 downwards projection be provided with tongue piece 57,58, and link up with the central part that 59 revolution fulcrum 591 is located at above-mentioned tongue piece 57.
And aforementioned hook 59 is equipped with the spring 592 that the closing direction application force is provided often, and as the 21st figure, and outstanding back, the upper end of the upper end self-sustaining frame 56 of hook 59 subtend is forced the actuator 37 of open usefulness.At this moment, this actuator 37 and the movement device 7A generation function of spring 592 as above-mentioned hook.
This actuator 37 is set, so as by inflator 713 for keeping the relative lifting of frame, when actuator 37 when keeping frame 56, advance the upper end of hook 59, will resist spring 592 and draw back.
The relevant use of explanation said apparatus actual fed had been made wheel hub, the spoke assembly of magic flower again.
Usually, still as the fulcrum of magic flower device, the top of the wheel hub H of assembly K embeds lifting shaft 47 to lifting shaft 47.At this state, the arrangement of each spoke is consistent with the arrangement of tongue piece 57,58, makes when keeping frame 56 from lifting shaft 47 independent declines as state from then on, and the upper end of hook 59 promptly breaks away from from actuator 37, drive key shape portion 593 by spring 592, the opening portion 581 of tongue piece 57,58 is closed.
As when keeping frame 56 to be forced to descend again, each spoke promptly embeds the opening portion 581 of each tongue piece 57,58, and the spoke group promptly is set in the magic flower state as before.And the 1st spoke 24,24 of below resists spring 592 respectively and invades in the key shape portion 593 of hook 59, after, keep the 4th spoke 23,24(referring to accompanying drawing 20 by spring 592 this hook 59 that resets by each hook (referring to accompanying drawing 3)).
Later on as when mentioning lifting body 48, the assembly of wheel hub H and spoke is held on maintenance frame 56 by hook with the 3rd spoke 23,24 at its circumference, and lifting shaft 47 is mentioned all in the one mode at the chimeric wheel hub H of central portion.After, because of the lifting of parallel motion and the lifting body 48 of mobile devices 5A, and carry mounting in object conveyor assembly K.
After end is carried, actuator 37 is descended, key shape portion 593 is opened in the actuator contact therewith of the upper end of hook 59, as making lifting shaft 47 again, keeps frame 56 and lifting body 48 to reset, and each one promptly forms A-stage.
In addition, herein, lifting shaft 47 constitutes liftable because of the relation with mobile devices 5A, and while lifting body 48 is to this lifting shaft 47 lifting relatively, and maintenance frame 56 and actuator 37 are set at lifting relatively because of the relation with lifting body 48.And the actuating device of inflator etc. carries out lifting action with specified time.
In addition, assembly K is at the magic flower state, is in crossing condition as the centre portion of the 11st figure spoke, therefore opening portion 581 correspondences that make tongue piece 57,58 so far cross part also can, at this moment, tongue piece 57,58 and link up with 59 become than the foregoing description if half, but simplified structure more.
And relevant hook movement device 7A except that said structure, as commonly uses example, also can adopt with integral way coupling hook 59, shakes the structure of action by the actuating device generation of inflator etc.
(3), relevant interim fastening operation
The device of present embodiment is (referring to accompanying drawing 22, referring to accompanying drawing 24～29) be, each one is installed on the base B, when being set in assembly K on this base with horizontality, the wheel rim R that is installed in its periphery with concentric manner promptly is connected successively with joint N in advance, as the 24th, 25 figure, by the holding device that keeps wheel rim R, with the fixing frame 6 of using that assembly K is fixed in the wheel rim R, with the actuating device 83 that makes the motion of fixing usefulness frame intermittent-rotation, be fixed to the holding device 7 of assigned position with leading section with spoke, with insert joint N from the spoke hole 14 that is formed at wheel rim R after the insertion device 4 that is screwed together in bolt part 39 is formed.
It is as follows that relevant above-mentioned each one is described in detail in detail now.
At first, as the 25th figure wheel rim holding device, serve as reasons and support the periphery of wheel rim R and a plurality of steady arms 514,514 of all lateral margins in the mode of sliding freely, with above-mentioned actuating device 83 and assembly K and the fixing actuating arm 8 of using the L word shape of frame 6 unitary rotation, reach by the pin 81 that is installed in this actuating arm upper end, as so that spoke hole 14 and pin 81 chimeric states when embedding wheel rim R in the pole 514,514, promptly with prescribed form installing wheel rim R with flat-hand position.
Secondly, as the 24th figure, fixing comprise and to be equipped on top rotating disk 604 with the location of number with sheet 62,62 with spoke, installing and hook 621, an axial region of giving prominence to from catching plate 604 central authorities in aforementioned spacer 62 with the cooresponding spacer 62 of spoke S, S above the figure with frame 6.Actuating device 83(is referring to accompanying drawing 24) with intermittence rotating manner drive this rotating disk 604(referring to accompanying drawing 24).
As the 26th figure, spacer 62 is by the spring 66 that is loaded between the spacer 62, to linking up with 621 reinforcings, to close the fixing with ditch 622 of spacer 62 with the pass of hook 621.And, the also identical formation key of front end (upper end) the shape portion of hook 621.
Therefore, insert the fixing assembly K with frame 6 of interim securing device, each spoke is fixed in original magic flower state by spacer 62,62, when being inserted into fixing appropriate location with frame 6 as assembly K, promptly forming by hook 621 and hooks the spoke S of top, the state of S.
Therefore, the spoke hole 14 of each spoke and wheel rim R is set in suitable relevant position.
Shown in the 24th circle, the 27th figure, holding device is by a pair of cramping body 71,72, becomes with the actuating device that connects the inflator of using from this cramping body 75, is installed in and inserts the position of device 4 subtends.
The docking location of this cramping body 71,72 is,, will impose on another side cramping body 72 and be limited to certain position less than the pressure that pushes of the rising propulsive effort of aforementioned cramping body 71 simultaneously by drg 76 restriction hoisting positions as one side cramping body 71.And, for the spoke clamping zone with cramping body 71,72 remains in certain limit, this cramping body is set at Rack, at the state that clamps a spoke by this holding device, spoke becomes shown in the 27th figure, the spoke front end the inside of wheel rim R be positioned at spoke hole 14 near.
Inserting device 4 be well-known form, when each fastening action, makes joint N protrude in the front end of front end tool 69, and automatic enforcement screws togather action.
Possessing on the interim securing device of said apparatus, assembly K is to be set in fixing state with frame 6, form and the consistent state of insertion device 4 front end tools 69 near the spoke hole 14 of valve opening and its spoke of subtend, because of being in, each spoke finishes lock bevelled state significantly when poly-, so this front end more is positioned at the inboard than wheel rim R in interior week.
When making holding device 8 produce action as state since then, the cramping body 71,72 of this device is about to spoke and becomes as the 27th figure.Cramping body 71,72 holding devices that become suitably are set at shown in the 28th figure because of the relation with wheel rim R thus, therefore front end spoke hole 14 subtends of spoke at this moment, insert device 4 generation actions shown in the 29th figure as making at this moment, joint N promptly protrudes in the inboard from spoke hole 14, joint N is screwed together in the bolt part 39 of spoke front end, an interim fastening spoke.
Secondly, by actuating device 83(the 47th figure), rotate assembly K one spacing, following spoke and insertion device 4 subtends carry out above-mentioned a series of actions, interim too fastening, after, with the intermittent-rotation of rotating disk 604, carry out connector for each spoke, approximately rotational drive arm 8(the 47th figure) (the 25th figure) during a week wheel by the interim tightening state of composition.
In addition, when making joint N be screwed together in top spoke S, S, by hook 621(the 26th circle) leading section of these spokes of leaving behind, but as when inserting device (referring to accompanying drawing 47, F24) connector N, because spoke S, S produce the effect of tension force, automatically break away from hook 621(referring to accompanying drawing 24) with these spokes be to close.
This is because being shaped as slightly of key shape portion breaks away from the direction inclination to spoke.
And, because of holding device 7(referring to accompanying drawing 27,24) cramping body 71,72(referring to accompanying drawing 24,27) Clamping force also be set at the scope of regulation, as because of inserting device (referring to accompanying drawing 43,44,47) 4, make holding part open with the time spent of doing that joint N locking makes spoke produce regulation tension force.
(4), the locking operation of relevant interim fastening spoke
Secondly explanation is about the latching device of the interim fastening spoke of the 30th figure～the 41st above-mentioned operation that figure puts down in writing.
At first launch wheel rim with linear fashion, aforementioned latching device is described in the outline mode as the 30th figure.
The 30th figure represents to have the calvus 95(that can shake referring to accompanying drawing 30) and the drg 91(that is in opposition side with it referring to accompanying drawing 30) actuating device 9, and by aforementioned drg 91(referring to accompanying drawing 30) with calvus 95(referring to accompanying drawing 30) state of staple joint N, as instrument 92(referring to accompanying drawing 30) be engaged in the structure of joint N, at joint N and drg 91(referring to accompanying drawing 30) contacted before the initial stage, aforementioned calvus and wheel rim R between have the overhang that surpasses aforementioned joint N.
Outline figure can understand thus, when behind the mobile wheel rim to joint N contact drg 91(referring to accompanying drawing 30) time in owing to calvus 95(referring to accompanying drawing 30) be in the state of hiding, therefore at the joint N contact drg 91(that is in the working fastening state referring to accompanying drawing 30) contact calvus 95 before and change its positions, can't produce instrument 92(referring to accompanying drawing 30) with the inconvenience of joint N engagement fault, and, at instrument 92(referring to accompanying drawing 30) with the joint N ingear time, joint N promptly by calvus 95(referring to accompanying drawing 30) with drg 91(referring to accompanying drawing 30) clamping, therefore instrument 92 is correctly corresponding in locking with joint N, and can prevent to lock bad.
Embodiment shown in the 31st figure～the 41st figure is, wheel W turns round to a direction, and aforementioned wheel rim is taked circular motion track.Therefore, make actuating device 9(referring to accompanying drawing 31) be positioned on the radial direction line of center of gyration of wheel W.
For all, shown in the 31st figure, the 32nd figure, by by circle the 1st, the 2nd clamping plate 941 that cooperate wheel W size, 942(referring to accompanying drawing 32) the wheel clamping plate 915(that become is referring to accompanying drawing 32) to keep wheel W, on board BB, set the 1st clamping plate 941(referring to accompanying drawing 32), with lifting freely and freely the mode of rotating with the 2nd clamping plate 942(of another side referring to accompanying drawing 32) be installed in upright being located on this dome 943 above board (referring to accompanying drawing 32).
And, the 1st clamping plate 941(on board BB is referring to accompanying drawing 32) periphery near set four actuating devices 9,9,9(referring to accompanying drawing 31) so that form above-mentioned relation, by being held in the 1st clamping plate 941(referring to accompanying drawing 32) and the 2nd clamping plate 942(referring to accompanying drawing 32) between wheel W drive the 1st clamping plate 941(referring to accompanying drawing 32) actuating device be urged to a direction in the mode of intermittently rotating, stop each actuating device generation action in period in the 1st, the 2nd clamping plate, lock the spoke nipple N that temporarily is assemblied in wheel W in the final condition mode.
Device for present embodiment, for installing each later operation of wheel W automatically, by primary position testing fixture, actuating device 9(referring to accompanying drawing 31), make the wheel that is in clamp position actuating device, and these computers that regularly move of control form with the intermittent mode motion.
Now illustrate respectively that these part relations are as follows.
(1), relevant actuating device
Shown in the 33rd figure, the 34th figure, actuating device by board BB(referring to accompanying drawing 31) the bottom surface and upper surface remain in around symmetry status, comprise from this upper surface outstanding and with the 1st clamping plate 941(referring to accompanying drawing 32) be installed on the setting axle 944(of upper end referring to accompanying drawing 34), be installed on this worm gear 945(that erects the axle bottom referring to accompanying drawing 34), will be engaged in the worm screw 946(of this worm gear referring to accompanying drawing 34) be connected to the pulse motor 947(of output shaft referring to accompanying drawing 34).The rotating speed of the output signal of computer restriction pulse motor is erect axle 944(referring to accompanying drawing 34) and its 1st clamping plate 941(referring to accompanying drawing 32) do the intermittent-rotation motion.Therefore, be held in the 1st, the 2nd clamping plate 941(referring to accompanying drawing 32), 942(is referring to accompanying drawing 32) between the wheel W(of interim confined state referring to accompanying drawing 42) also make intermittent-rotation.
(2), relevant actuating device 9(is referring to accompanying drawing 42,44)
Because therefore four equal symbolic animal of the birth year isostructures of actuating device describe in detail a kind of as follows.
A, all structures
Shown in the 35th figure, the 36th figure, this actuating device comprises the instrument 92(accompanying drawing 35 of following parts: corresponding joints N) (accompanying drawing 36), with the axle drive shaft 94 of this instrument unitary rotation by motor MM revolution driving, the calvus 95 that keeps this axle drive shaft in rotation mode freely, be installed in the chuck 97 that this keeps the tube leading section, keep this to keep the tube 93 of tube 96 in mode free to advance or retreat.This 93 is inserted into than in the big stationary magazine creel 98 of its diameter, reach the vertical direction support in the horizontal direction so that freely shake the head by sphere pairing slip-ring device 985 in the middle of it, and the leading section of tube 93 is by supporting to be free state with radial four springs 99,99,99,99 that are equipped on stationary magazine creel 98 front ends.The force balance of spring 99,99,99,99 is set in specialized range in advance, and in the normal state, tube 93 is coaxial with stationary magazine creel 98.
B, relevant chuck 97
Secondly, chuck 97 is for being installed in the front end of tube 93 in mode free to advance or retreat, and form: the movable tube 921 that connects instrument by following parts, drg 91, its tubular base portion 922 is embedded in this movable tube 921 front ends to get lead pairing state, seal this tubular base portion with the cover plate 923(of slip-off preventing referring to accompanying drawing 35,36), the calvus 95(that is installed in this cover plate one end is referring to accompanying drawing 36).
The front end of instrument 92 connects tubular base portion 922 and cover plate 923 and protrudes in its outside, and drg 91 also protrudes in the outside of cover plate 923.This drg 91 and calvus 95 horizontal direction subtends, the front end of instrument 92 is middle outstanding from the two.And calvus 95 possesses the fulcrum of shaking at cover plate 923, trends towards open direction (the preceding extreme direction of actuating device) often by the spring 920 that is loaded between the cover plate 923.
Above-mentioned movable tube 921 keeps tube 96(referring to accompanying drawing 36 by being loaded on) between the 1st spring 89 trend working direction, drg 91(is referring to accompanying drawing 35 simultaneously, 36) by being loaded on aforementioned tube and the tubular base portion 922(of keeping referring to accompanying drawing 36) between the 2nd spring 79 be tending towards working direction too, with the setting of the 1st spring 89 application forces greater than the 2nd spring 79.
C, the driving of advancing, retreating
Respectively to being formed at the 1st 28a of hydraulic chamber and the 2nd 28b of the hydraulic chamber supply pressure oil between the vapour tube 93, make the action of advancing, retreating that keeps tube 96 to produce certain stroke, this trip and the scope that is set in regulation by computer output signal of regularly moving from the control oil pressure source.
D, effect
As above the actuating device 9 of Gou Chenging is installed in the support frame 90 that is installed in above the board BB, with this support frame 90 be provided with condition enactment in rated condition so that satisfy the relevant position of above-mentioned wheel W and actuating device 9.And the action of each one is controlled by computer, and produces following effect.
Shown in the 37th, the 38th figure, by the primary position detecting device of later detailed description, be installed in the joint N of the wheel W of wheel clamping plate 915, the drg 91 of position and chuck 97 is obtained the distance of regulation in the early stage.
With the revolution that begins of wheel clamping plate 915, make the outer peripheral face of drg 91 contact wheel rim R by the oil pressure propelling maintenance tube 96 of oil pressure source.After, and by keeping tube 96 antagonism the 2nd spring 79 to advance a certain amount of progressive position that is fixed in then, as the 39th figure, advance drg 91 in this position, between the outer peripheral face of calvus 95 and wheel rim R, obtain certain space, as more from then on during rotated position wheel W, (consulting the 41st figure), joint N promptly contacts drg 91, and cylinder barrel is the center rotating certain angle with sphere antithesis slip ring 985 promptly.At this rotary state, be under the Flexible Reset power effect of supporting spring 99,99.Because of the pendulum angle of the cylinder barrel 93 of this rotation as reaching one regularly, wheel clamping plate 915, that is, the rotation of wheel W promptly is stopped, make by oil pressure actuated simultaneously to keep tube to advance, calvus 95 promptly contacts wheel rim R again, and the head of joint N is held in drg 91 therewith between the calvus 95.As when keeping tube 96 to be pushed into the front end of joint N that engagement is in aforementioned clamp position and instrument 92 again, stopping to keep advancing of tube 96, CD-ROM drive motor MM locks the joint N that is in the working fastening state.
Suppose when this bolted power reaches certain torsion, stop the driving of motor MM by fastening torque limit device (not shown).
After, as keeping tube 96(referring to accompanying drawing 36,41) retreat when being reset to primary position, what promptly break away from joint N and chuck 97 is to close, cylinder barrel 93 is also replied the initial stage posture because of spring 99,99.Wheel W begins to rotate simultaneously, carries out above-mentioned a series of actions again after joint N surpasses drg 91, makes next joint N be held locking.
In addition, the actuating device of present embodiment, cylinder barrel 93 is supported with sphere antithesis state, and, the section of drg 91 and calvus 95 is because the inboard is set the V-slot as the 40th figure, and the joint N that therefore is connected in wheel hub H corresponding spoke S on one side can be simultaneously with an actuating device locking with the joint N both sides of corresponding another side spoke S.
Guiding function by V-slot, by lining up zigzag joint N, N cylinder barrel 93 is shaken to vertical direction, cylinder barrel 93(is referring to accompanying drawing 36,35) when primary position is rotated certain angle, joint N is by chuck 97 clampings, and is roughly consistent with the spoke relative position of corresponding cylinder barrel 93 positions at this moment.
And, for chuck 97(referring to accompanying drawing 35), also form holding part drg 91(F30 on one side because joint N is positioned at) V-slot, another side calvus 95(is referring to accompanying drawing 30) V-slot dock this joint N, so can not produce the clamping mistake.And this holding action is only by keeping tube 96(referring to accompanying drawing 36) straight-line motion produce, guarantee the safety of moving.
And in the present embodiment, by these wheel clamping plate 915(referring to accompanying drawing 31) the degreeof turn revolution of setting wheel W stop period.That is, set joint N contact drg 91(referring to accompanying drawing 30) after rotate the spacing degreeof turn of certain minute angle till stop again, the amount of movement of limiting joint N.And, this stop period and cooperate regularly so that instrument 92(referring to accompanying drawing 30) and calvus 95(referring to accompanying drawing 30) corresponding joints N.Therefore,, change the spacing of joint N, N although change the wheel specification, still with actuating device 9(referring to accompanying drawing 30,31) correspondence make this wheel W to stop period correct.
Secondly, relevant this actuating device 9(is referring to accompanying drawing 31,42) driving and reversing mechanism, as above-mentioned c, make oil pressure act on the 1st, the 2nd 28a of hydraulic chamber, 28b(divided by specific time referring to accompanying drawing 36) method beyond, also can make and support that stationary magazine creel 98(is referring to accompanying drawing 38) support platform 999(referring to accompanying drawing 35) therewith stationary magazine creel 98 with respect to wheel W(referring to accompanying drawing 38) forward-reverse and in advance in pairs, make stationary magazine creel 98(referring to accompanying drawing 36 by the combination of drive means of directly advancing of inflator etc.) advance and retreat.
The situation of this combination is, advance mobile to first contact wheel rim drg 91, as complying with the aforementioned forward motion of directly advancing the stationary magazine creel 98 of actuating device, can be by the pressurization of the 1st, the 2nd 28a of hydraulic chamber, 28b, implement the action of later chuck 97 and the propelling action of instrument 92, at this moment, can reduce the actuating quantity of the maintenance tube 96 of setting.
(3), relevant primary position detecting device
For the initial stage detecting device, adopt combination photoelectric switch and computer as sensor, with valve opening BH as detected object.And shown in the 31st figure, this detecting device is, is installed on by supporting frame 90 to be arranged at the actuating device 9 above the board BB, and this actuating device 9,9 is respectively adjacent to the 1st sensor 951 that is become by the aforementioned lights electric switch and the 2nd sensor 952.
Herein, aforementioned the 2nd sensor 952 makes the actuating device 9 that is positioned at wheel W gyratory directions downstream extremely certain with the relevant position of valve opening, make the joint locking action of following operation smooth, when the 2nd sensor 952 detects valve opening, with drg 91 corresponding joints N, set the relevant position of drg 91 and sensor 952.
Therefore, when being transfused to computer as the signal from the 2nd sensor 952, its output signal of accompanying is promptly from computer input driving device 9, when advancing chuck 97 and instrument 92 to arrive at the primary position of wheel clamping plate 915, stop actuating device by instruction too, carry out locking action from computer.
After, set the degreeof turn of wheel clamping plate 915 according to the arrangement pitches of joint N, that is the degreeof turn of the stop position of using from above-mentioned initial stage stop position to next locking action utilizes above-mentioned effect lock-on connection N, N successively.
Above-mentioned action is carried out at four actuating devices simultaneously, finishes all joint locking actions by each actuating device in each 1/4 lock-on connection group.
In addition, this locking is finished and constantly is, judges according to predefined wheel joint number, calculates the locking action number of times by computer, when this counting reaches whole joint numbers 1/4, just with the signal input driving device, the wheel clamping plate 915 that fulfil assignment.
And, present embodiment is also installed first sensor 951 except that second sensor, wheel W by 915 clampings of wheel clamping plate after, till revolution drives it to first sensor 951 and detects valve openings, operation with till second sensor, 952 detection valve openings changes the speed of revolutions because of actuating device.To first sensor 951 detect till the valve openings during, high speed rotary wheel clamping plate 915, after, speed of revolutions is reduced to the requirement that meets the intermittent-rotation structure relevant with locking action.
Therefore, by above-mentioned two the 1st, the combination of the 2nd sensor 951,952, at high speed is implemented the primary position of wheel W and is set, and, in locking action, be set to the rotating speed that meets it.
In addition, the photoelectric switch that forms above-mentioned the 1st, the 2nd sensor 951,952 is the switch that reflected light rays detects formula, possess illuminating part and light accepting part, when valve opening is consistent with each sensor, because of seeing through the light of self-luminescent part, therefore this light does not reach light accepting part, detects output function so produce valve opening.
(4), relevant computer
Computer is control wheel clamping plate 915(F31), the detecting device of actuating device, running gear, primary position, can make action command input each several part.
(5), the interim fastening insertion operation of crossing the joint of Cheng Qian to spoke hole
Illustrate that according to the 43rd figure～the 50th figure the embodiment of said process is as follows.
The 43rd figure～the 44th figure launches wheel rim with linear fashion, inserts device with the explanation joint.
At the 43rd figure～the 46th figure, spoke hole 14 through wheel rim R, is screwed togather insertion this spoke hole 14 with the working fastening state with joint N from inserting device 4.Behind the later on interim fastening joint that is in the working fastening state, lock in the final condition mode again.In the 43rd figure, joint insertion device 4 and auxiliary moving body 68 are positioned at the homonymy of wheel rim R, insert device 4 as described later at the 44th figure and are positioned at opposition side with auxiliary moving body 68.
For auxiliary moving body 68, be embedded in the axial region 326 and backing plate 336 of spoke hole 14 as the 45th figure, be installed in the output shaft of the 1st inflator 306.This 1st inflator 306 is got lead pairing state and is installed on 1st track 346 parallel with wheel rim R, is in the primary position side by 356 reinforcings of the 1st spring.At this, the primary position of the 1st inflator 306 is convenient to axial region 326 and is broken away from from the moving direction of spoke hole 14 to wheel rim R.
Therefore, make the 1st inflator 306 be in output state, with the pressure of stipulating axial region 326 is crimped to wheel rim R side, when making this wheel rim R move a work step, in position axial region 326 is embedded spoke hole 14, auxiliary moving body 68 is moved into the final position simultaneously with the 1st inflator 306 as before.At this moment, the installation site of backing plate 336 is pre-conditioned to the scope of regulation, as this location, insertion position drg because of inserting the relation of the front end tool 69 of device with aftermentioned.
Secondly, inserting device 4 is that the state of getting the lead pairing is installed on the 2nd track 456,456 that is parallel to the wheel rim installing, so that front end tool 69 subtend spoke holes 14.Make this insert device 4 and move to the 2nd inflator 466 that auxiliary moving body 68 sides are used, its output shaft is connected in and inserts device 4.And Jie pretends the 2nd spring 476,476 into reset attachment 426 between the 2nd track 456,456 and insertion device 4.
This insertion device is provided with above-mentioned latching device in addition, and is identical with the 30th figure and the 44th figure those shown, adopts the spring assembly of actuating device 9, tools section 92, drg 91 and locking usefulness.Therefore, for this situation, after insertion device 4 insertion joint N, by actuating device 9 final this joint of locking N.
In this 44th figure, auxiliary moving body 68(is referring to accompanying drawing 44) axial region 326(referring to accompanying drawing 44) for wheel rim R(referring to accompanying drawing 44) be positioned at front end tool 69(F44) and opposition side, insert device 4(referring to accompanying drawing 44) and backing plate 336(referring to accompanying drawing 44) be positioned at front end tool 69(referring to accompanying drawing 44) homonymy.Therefore, axial region 326 embeds spoke hole 14 when being positioned at the final position, and 466 actions of the 2nd inflator are inserted device 4 antagonism the 2nd spring 476,476 and are moved into backing plate 336 sides, at front end tool 69 with when backing plate 336 contacts, subtend spoke hole 14 and front end tool 69.At this moment, as being loaded on brake gear 506(the 46th figure that inserts the anchor fitting between device 4 and the 2nd track 456) produce action, keep the aforementioned subtend state of spoke hole 14 and front end tool 69, with this state, after inserting device 4 actions, joint N is inserted into spoke hole 14.
Herein, above-mentioned brake gear 506 is a structure as shown in figure 46, embodiment at this 46th figure is, by the 3rd inflator 526 with by make clamping on one side a pair of brake liner 516,516 of the 2nd track 456 produce crampings, opening operation, the timing action of this 3rd inflator 526 is set, so that obtain as above-mentioned action.
Secondly, illustrate that for the 47th～49 figure and the 27th～29 figure relevant above-mentioned joint inserts the concrete device of device with it.At first by fixing with frame 6(referring to accompanying drawing 47,24,25) keep by spoke S(referring to accompanying drawing 47,49,27,28) with the assembly K that combination became of wheel hub H, to be installed in this fixing with frame 6(referring to accompanying drawing 47,24,25) periphery insertion device 4 on one side is as secondary screwing device 4b, on the other hand, set at secondary screwing device 4b opposition side therewith and possess the main screwing device 4a that makes the actuating arm 8 that wheel rim R intermittently moves.
Herein, at secondary screwing device 4b(referring to accompanying drawing 47) side, the insertion device 4(of moving linearly is referring to accompanying drawing 47,46,43,44), auxiliary moving body 68 is made arcuate movement along wheel rim R respectively.Pair screwing device 4b and auxiliary moving body 68 are with respect to forming the fixing main shaft 60(of frame 6 center of gyrations that uses referring to accompanying drawing 47) symmetrical all around.
Therefore, secondary screwing device 4b is fixed in above the 1st semi-girder 61 with free state pairing around main shaft 60, and auxiliary moving body 68(is referring to accompanying drawing 47,42,44) form semi-girder too with free state pairing around main shaft 60.And wheel rim R supports in the mode of rotating freely from fixing independent with frame 6, secondary screwing device 4b(is referring to accompanying drawing 47) front end tool 69(referring to accompanying drawing 47,45) and the axial region 326 of auxiliary moving body 68, be set to in the spoke hole 14 same high positions of the wheel rim R of aforementioned status of support, on planar view, this spoke hole 14 and front end tool 69(are referring to accompanying drawing 47,43,44) and axial region 326(referring to accompanying drawing 43,44,47), its relative position is shown in scheme drawing.
In addition, at this secondary screwing device 4b(referring to accompanying drawing 47) the auxiliary moving body 68(of side is referring to accompanying drawing 47,43,44), axial region 326(is referring to accompanying drawing 43,44,47) be connected to corresponding the 1st inflator 306(referring to accompanying drawing 43,44) rotary actuator 366(is referring to accompanying drawing 47,48) output shaft, the rise part 376 of auxiliary moving body 68 forms the contact part of corresponding above-mentioned backing plate 336, and contact is because of secondary screwing device 4b being installed on adapter plate 496 edges that the 1st semi-girder 61 is connected in erecting frame 486, with the edge of aforementioned rise part 376.(consulting the 48th figure).
And, brake gear 506 be installed in the 1st semi-girder 61 below, corresponding with arc shape the 2nd track 456 that is equipped on its below, produce the structure of this 2nd track subtend of a pair of brake liner 516,516 clampings of action by the 3rd inflator 526.(consulting the 47th figure).
Secondary screwing device 4b at above detailed description is, spoke hole 14 do that intermittent-rotation drives during, produce the action of auxiliary moving body 68, after, the 1st semi-girder 61 and secondary screwing device 4b are pushed so that meet the position of this auxiliary moving body 68, spoke hole 14 and the front end tool 69 correct subtends of wheel rim R are carved the action that produces brake gear 506 at this moment and are formed stationary state.
Then, carve at this moment, rotary actuator 366 produces homing action, axial region 326 promptly breaks away from from the spoke hole 14 of wheel rim R, the output function of the 2nd inflator 466 is disappeared, and to these auxiliary moving body 68 generation effects, this auxiliary moving body 68 promptly is reset to primary position by the 1st spring 356.After, front end tool 69 inserts spoke hole 14 with spoke nipple N, inserts wheel rim R by secondary screwing device 4b, makes the front end bolt part to the spoke S of inside all sides.
In addition, herein, when with spoke nipple N(referring to accompanying drawing 43,44) be screwed together in spoke S(referring to accompanying drawing 47) and bolt part the time, make spoke S(referring to accompanying drawing 47) front end be positioned at wheel rim R(referring to accompanying drawing 47,43,44) near the inner peripheral surface, and make by its bolt part clamping width of cloth cylindrical void 14 and front end tool 69(referring to accompanying drawing 43,44) subtend, therefore, adopt holding device 7(described later referring to accompanying drawing 24,27) and fixing combination with frame.Make assembly K(referring to accompanying drawing 47,24) remain in the fixing frame 6(that uses referring to accompanying drawing 24,25,47) state, from wheel hub H(referring to accompanying drawing 47,1,38) spoke that extends above is by being contained in this fixing frame 6(that uses referring to accompanying drawing 47,24,25) spacer 62(is referring to accompanying drawing 24,25,47) the 1st notch part 63,63(is referring to accompanying drawing 47) location, with wheel rim R(referring to accompanying drawing 47) cylindrical void 14,14(is referring to accompanying drawing 43,44,29) one side correspondence, the spoke that extends below wheel hub H is by the 2nd notch part 64,64(is referring to accompanying drawing 47) the group location, spoke hole 14 with wheel rim R, 14(is referring to accompanying drawing 43,44,29) Qun another side correspondence, the front end of each spoke and spoke hole 14(are referring to accompanying drawing 43,44,29) be placed on the identical radius.
Holding device 7(is referring to accompanying drawing 24,27) be referring to accompanying drawing 27 by a pair of the 1st, the 2nd cramping body 71,72(, 24) become, shown in the 27th figure～29 figure, the 1st following cramping body 71(is referring to accompanying drawing 24,27) form the chase 73(parallel in the above referring to accompanying drawing 28) with wheel rim R tangent line, U type groove 74,74(are referring to accompanying drawing 28) subtend is equipped on the side of this chase, the 2nd cramping body 72(above the another side is referring to accompanying drawing 28), for embedding aforementioned chase 73(referring to accompanying drawing 28) square.These the 1st, the 2nd cramping bodies 71,72(are referring to accompanying drawing 28) by the 4th inflator 75,75(referring to accompanying drawing 27) drive.
As holding device 7(thus referring to accompanying drawing 27,24) with the fixing frame 6(F24 that uses, when 25) making up, as the 47th figure, utilize internal diameter relation with wheel rim R, with the 1st, the 2nd notch part 63(referring to accompanying drawing 47), 64(is referring to accompanying drawing 47) be set at the position of regulation with the relation of spoke S, with assembly K(referring to accompanying drawing 24,47) be set in fixing with frame 6(referring to accompanying drawing 47,24,25), each spoke S intersects with the state of regulation mutually, and is placed in the bevelled state, and its front end is positioned at the surface of wheel rim R.Then, as make holding device 7(referring to accompanying drawing 24,27) when producing action, as the 27th, the 29th figure, from holding part subtend front in case with the spoke hole 14(of wheel rim R referring to accompanying drawing 28) consistent, and all be bent.With this state from front end tool 69(referring to accompanying drawing 29,45,43,44) insert spoke nipple N(referring to accompanying drawing 43,44), by secondary screwing device 4b(referring to accompanying drawing 47) screw togather this spoke nipple N(referring to accompanying drawing 43,44), promptly connect wheel rim R and spoke S.
Secondly, main screwing device 4a(is referring to accompanying drawing 47) be placed in certain position with stationary state.At main screwing device 4a(therewith referring to accompanying drawing 47) front end tool 69(referring to accompanying drawing 29,43,44,45) position of subtend, also with secondary screwing device 4b(referring to accompanying drawing 47) holding device 7(is housed equally referring to accompanying drawing 24,27).For the spoke hole 14(that makes wheel rim R referring to accompanying drawing 43,44,29) be positioned at connect this holding device 7(referring to accompanying drawing 24,27) with front end tool 69(referring to accompanying drawing 29,43,44) line on, the wheel rim feed arrangement of packing into.
This wheel rim feed arrangement comprises following parts in addition: the 5th inflator 83(is referring to accompanying drawing 47,49) the actuating arm 8(that back and forth shakes in certain limit is referring to accompanying drawing 47,48), be installed in this actuating arm 8(referring to accompanying drawing 48,47) Shang Duan control stalk 84(is referring to accompanying drawing 48,47), make this control stalk to wheel rim R connect from rotary actuator 82(referring to accompanying drawing 48,47), be installed in aforementioned control stalk 84(referring to accompanying drawing 47,48) front end and be embedded in spoke hole 14(referring to accompanying drawing 43,44,29) pin 81(is referring to accompanying drawing 47,48).With actuating arm 8(referring to accompanying drawing 47,48) the pin 81(that shakes of same angle is referring to accompanying drawing 47,48) move back and forth the scope that is set in regulation, by this main screwing device 4a, will the swing range of (front end tool 69 with spoke hole 14 consistent location) be set to be slightly larger than and should screws togather spoke nipple N(referring to accompanying drawing 43 to the final position from primary position, 44) spoke hole 14,14(are referring to accompanying drawing 43,44,29) the interval.And in the final position, as the 29th figure, actuating arm 8(is referring to accompanying drawing 47,48) rise part 85(referring to accompanying drawing 47) with the 4th inflator 75(referring to accompanying drawing 47) adapter plate 496(referring to accompanying drawing 47,48) a side contacts.Therefore, as by the 5th inflator 83(referring to accompanying drawing 47) shake actuating arm 8(referring to accompanying drawing 48,47) during one stroke, going journey, by rotary actuator 82(referring to accompanying drawing 48,47) be pushed into the pin 81(of wheel rim R side referring to accompanying drawing 47,48), embed spoke hole 14(referring to accompanying drawing 43,44 at its initial stage, 29), wheel rim R is rotated so far spoke hole 14(referring to accompanying drawing 43,44,29) with front end tool 69(referring to accompanying drawing 48,43,44,45) position of subtend, after, rotary actuator 82(is referring to accompanying drawing 47,48) form opposite output state, pin 81(is referring to accompanying drawing 48,47) promptly from spoke hole 14(referring to accompanying drawing 43,44,29) break away from, by the 5th inflator 83(referring to accompanying drawing 47,49) homing action, actuating arm 8(is referring to accompanying drawing 49,49,47) also returned back to primary position.Repeat this action and wheel rim is intermittently moved.
Secondly, make main shaft 60(referring to accompanying drawing 47 by single hop power-transfer clutch (referring to accompanying drawing 47)) with actuating arm 8(referring to accompanying drawing 47,48,49) interlocking, look actuating arm 8(referring to accompanying drawing 47,48,49) one stroke reciprocating action, assembly K(is referring to accompanying drawing 47,27,24) also with fixing with frame 6(referring to accompanying drawing 24,25,47) be rotated certain angle simultaneously.
In addition, because actuating arm 8(is referring to accompanying drawing 47,48,49) waving angle be set to the required one stroke amount of feeding greater than wheel rim R, so in the primary feed action, assembly K(is referring to accompanying drawing 24,27,47) promptly slightly leading feeding.Therefore, answer connector N(referring to accompanying drawing 43,44) spoke S slightly from the spoke hole 14(of wheel rim R referring to accompanying drawing 43,44,29), simultaneously from U type groove 74(referring to accompanying drawing 28,27), 74 central portion breaks away from, but as chimeric the 1st, the 2nd cramping body 71(is referring to accompanying drawing 27,29,28), 72 o'clock (referring to accompanying drawing 27,28,29), spoke S promptly is forced to move to suitable position.
As repeat when action of screwing togather of spoke nipple N, increase wheel rim R to assembly K(referring to accompanying drawing 24,27,47) leading rotating speed, last, spoke S is from U type groove 74,74(is referring to accompanying drawing 27,28) U font is dug and is cut the zone disengaging, therefore for eliminating this shortcoming, at present embodiment, rotary engaging and disengaging gear 65 is connected and fixed with frame 6(referring to accompanying drawing 47,24,25) with main shaft 60(referring to accompanying drawing 47), only the moving area at actuating arm 8 goes journey, arrangement of clutch 65(is referring to accompanying drawing 47) form the state close, so that self-powered swing arm 8(is referring to accompanying drawing 47,48,49) will rotate torsion be sent to fixing with frame 6(referring to accompanying drawing 47,24,25).Therefore, when holding device 7(referring to accompanying drawing 24,27) when producing action, and when main screwing device 4a(referring to accompanying drawing 47) produce when moving, because the fixing frame 6(that uses is referring to accompanying drawing 24,25,47) be placed in free state, therefore when finishing spiral shell and spoke nipple N, assembly K(is referring to accompanying drawing 27,47,24) only be reset to the leading amount of movement of one stroke, revise this leading moving.
When many spoke S, S are connected in wheel rim by spoke nipple N, wheel rim R and assembly K are promptly by integrated, look actuating arm 8(47,48,49) action, wheel rim R and assembly K(referring to attached referring to accompanying drawing 24,27,47) rotate synchronously, therefore at this moment, needn't transmit torsion by arrangement of clutch (65(is referring to accompanying drawing 47).So, after carving at this moment, in advance with main shaft 60(referring to accompanying drawing 47) be set at free state with frame 6 and get final product with fixing.
In addition, this the 2nd embodiment, at main screwing device 4a(referring to accompanying drawing 47) portion that sets by this main screwing device 4a(referring to accompanying drawing 47), spoke nipple N is screwed together in the spoke S that extends above wheel hub H, simultaneously drive wheel rim R with a determining deviation intermittent-rotation, along with it at secondary screwing device 4b(referring to accompanying drawing 47) part interlocks auxiliary moving body 68(referring to accompanying drawing 43,44,47), be screwed together in the spoke S that below wheel hub H, extends at this part spoke nipple N.
Embodiment shown in the 50th figure is, only be implemented in the 2nd inflator 466(of the 1st embodiment referring to accompanying drawing 48 by the 2nd spring, 47) with the 2nd spring 476(referring to accompanying drawing 50) combination, make and insert device 4(referring to accompanying drawing 47,46,43,44) front end tool 69(is referring to accompanying drawing 43,44,45,47) primary position is in the front face side of final position.
This device is, with auxiliary moving body 68(referring to accompanying drawing 47,43,44, moving 48), at first contact is inserted device 4(referring to accompanying drawing 43,44,46,47) a part and auxiliary moving body 68(are referring to accompanying drawing 43,44,47,48), be moved into auxiliary moving body 68(as before referring to accompanying drawing 43,44,47) final position, with subtend front end tool 69(referring to accompanying drawing 47,48,43,44) state with spoke hole 14 stops.At this moment, the 2nd spring 476(is referring to accompanying drawing 50) as reset attachment (referring to accompanying drawing 43), simultaneously also as pressure device.
And as mentioned above, each operating member possesses the relation that produces action with specified time certainly for implementing each above-mentioned action.
Claims (20)
1, a kind of assembly method of bicycle wheel in the 1st operation, makes wheel hub revolution, be installed in every spoke on the wheel hub be arranged in radial, by with the maintenance body of the concentric setting of wheel hub, make every spoke remain aforesaid ordered state:
In the 2nd operation, make the 1st, the 2nd, the 3rd and the 4th supporting ring (these supporting rings support respectively arrange radially the 1st, the 2nd, the 3rd and the 4th spoke) carry out relative gyroscopic movement by support sector, the spoke of trial assembly body is carried out magic flower arrange;
In the 3rd operation, the wheel hub that magic flower is finished and the assembly (during transportation, assembly remains the magic flower state, and is what to hang) of spoke are transported on the interim securing device.This this process equipment has the assembly holding device.This device can carry out lifting by being arranged on the jacking equipment on the wheeled apparatus;
In the 4th operation, make an end bending of spoke (wheel hub that is transferred, the spoke of spoke assembly), then this spoke is inserted in the spoke hole of wheel rim, and supply joint (nipple), carry out fastening temporarily;
In the 5th operation, in one direction, a/s spacing is interim halted state with most joint assortments, makes such assortment, the interim fastening wheel rim that finishes, and moves off and on the assortment direction of joint.When the interim fastening wheel that finishes stops, above-mentioned joint further being locked by actuating device.The cycle wheel assemble method of this patent method is characterised in that:
In the 1st operation, make a pair of maintenance body by the configuration of the subtend up and down of wheel hub, and make this maintenance body with free turn state antithesis in wheel hub.Simultaneously, each keeps body just in time to embed respectively being between the adjacent spoke of ordered state.Keeping body " intermittently to keep the pin tooth " by these constitutes.These " interval keeps the pin tooth " are configured near the outside of spoke adapter plate of wheel hub, so that be ordered state when revolution or when stopping at spoke, above-mentioned " keeping the pin tooth at interval " gone out to the spoke thruster, lined up in the spoke location that is installed on the wheel hub, and can keep this ordered state.
2, the bicycle wheel assembly method of the record of claim 1,
Wherein, the spoke of locating arrangement is carried out magic flower in the 2nd operation.
Make the 1st, the 2nd, the 3rd to carry out relative gyroscopic movement with the 4th supporting ring, in the time of will intersecting the state of (soon intersect before) when each spoke is in promptly, stop the rotation of above-mentioned each supporting ring, then, make each spoke continue to keep prechiasmal state, again the 1st, the 2nd, the 3rd and the 4th supporting ring is all freed from spoke, free under the state this, opposed the support sector of the 1st supporting ring with the 2nd spoke (being under the state before intersecting); Make the support sector of the 2nd supporting ring opposed with the 1st spoke (being under the state before intersecting); In addition, the support sector of the 3rd supporting ring is opposed with the 4th spoke (being under the state before intersecting); Make the support sector of the 4th supporting ring opposed with the 3rd spoke (being under the state before intersecting), then, make each support sector and each spoke subtend, also close, with each spoke be supported in each above the support sector after, remove above-mentioned spoke hold mode again, subsequently, make the 1st, the 2nd, the 3rd and the 4th supporting ring do relative gyroscopic movement at a certain angle, so that make the 1st and the 2nd spoke be in crossing condition, make the 3rd and the 4th spoke be in crossing condition, carry out the magic flower work of spoke like this.
3, the bicycle wheel assembly method put down in writing of claim 1, wherein the 3rd operation is to carry the wheel hub of making magic flower and the assembly of spoke, this assembly is by forming with the lower part:
Lifting shaft, this lifting shaft makes the assembly holding device carry out lifting by means of jacking system, and the lower end is entrenched on the axle of wheel hub;
Keep frame, this keeps frame leading and antithesis setting with respect to lifting shaft;
Tongue piece, this tongue piece have a plurality of (two), are based in the circumference that keeps frame, dispose relative with each spoke, and have the outer opening portion that is embedded in the downward opening of spoke;
Hook, this hook is contained on the tongue piece of a side, with the sealing opening portion;
The hook movement device, this device opens and closes hook in required time;
Make aforementioned tongue piece corresponding to the 1st spoke that is positioned at the wheel hub downside, simultaneously, the tongue piece that makes opposite side is corresponding to the 2nd spoke that is positioned at the wheel hub upside, reduce after the lifting shaft or reduce simultaneously and keep frame, set the opening time of these parts, so that after the release that keeps frame that descends, close the opening portion, carry and made the spoke of magic flower and the assembly of wheel hub by hook.
4, the bicycle wheel assembly method put down in writing of claim 1, wherein the 4th operation is to make the wheel hub of making magic flower and the spoke bending of spoke assembly, the threaded portion of its front end is positioned near the inboard of spoke hole of wheel rim, with the outside connector of this state from wheel rim, the interim fastening spoke of having made magic flower.
5, the bicycle wheel assembly method put down in writing of claim 1, wherein the 5th operation is that actuating device is installed near the motion track of making interim fastening wheel.This actuating device can advance on the direction perpendicular to this motion track or retreat, while is at the front end of this actuating device, maintain certain intervals with instrument, and installing joint head and this drg that matches at interval, at least the front end that makes this actuating device moves within the specific limits from the initial stage on the moving direction of making interim fastening wheel, make it tend to the primary position direction often simultaneously, actuating device is advanced contact the head of drg and joint, and at this drg when primary position is in the certain limit mobile status, the head of instrument click joint.
6, the locking method of the interim fastening spoke put down in writing of claim 5, wherein actuating device makes the calvus that can shake possess opposition side in drg, simultaneously under state by means of above-mentioned drg and calvus staple joint, instrument is in the joint interlock, at joint with before drg contacts, tighten interim fastening spoke, so that between aforementioned calvus and wheel rim, have the interval that surpasses above-mentioned joint overhang.
7, the bicycle wheel assembly method that claim 1 is put down in writing, wherein the 4th operation of spoke of the wheel hub of making magic flower that claim 4 is put down in writing and spoke assembly is as front travel, with inserting device continuously with the spoke hole of joint insertion with certain spacing arrangement, wheel rim is intermittently moved to the orientation of spoke hole, the insertion device was moved in the period that stops of wheel rim, sent spoke hole with joint, in the method, to insert device becomes to be parallel to wheel rim and moves, while is in the moving area of a stroke of wheel rim, be bonded in the spoke hole, after primary position moves to the rearmost position, with break away from auxiliary moving body that wheel rim is reset to above-mentioned primary position be installed in wheel rim near, the primary position of aforementioned insertion device is located on the position of the rearmost position of departing from the auxiliary moving body, installing simultaneously makes this insert the reset attachment that device is reset to primary position, at least in the rearmost position of auxiliary moving body, installing makes a part insert the pressure device that device contacts with the auxiliary moving body, set the contact relation that this inserts device and auxiliary moving body, so that make the front end tool and the hole portion that insert device opposed in the rearmost position of auxiliary moving body, at the later certain hour of this time of contact, make the fixing anchor fitting that inserts device be in this and insert in the device, instrument is positioned.
Applications Claiming Priority (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP153592/85 | 1985-07-11 | ||
| JP15359185A JPS6215102A (en) | 1985-07-11 | 1985-07-11 | Temporary clamping method for bicycle wheel |
| JP60153592A JPH07121642B2 (en) | 1985-07-11 | 1985-07-11 | Bicycle wheel spoke spoke assembly method |
| JP153591/85 | 1985-07-11 | ||
| JP160968/85 | 1985-07-19 | ||
| JP60160968A JPH0815841B2 (en) | 1985-07-19 | 1985-07-19 | Spoke hug assembly transfer device |
| JP2047886A JPS62181843A (en) | 1986-02-01 | 1986-02-01 | Tool positioning device |
| JP61020479A JPH0815842B2 (en) | 1986-02-01 | 1986-02-01 | Spoke Alignment Method for Assembling Bicycle Wheels |
| JP20479/86 | 1986-02-01 | ||
| JP20478/86 | 1986-02-01 | ||
| PCT/JP1986/000351 WO1987000125A1 (en) | 1985-07-11 | 1986-07-10 | Method of assembling wheel for bicycles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN86104582A CN86104582A (en) | 1987-01-07 |
| CN1003499B true CN1003499B (en) | 1989-03-08 |
Family
ID=27548924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN86104582.3A Expired CN1003499B (en) | 1985-07-11 | 1986-07-10 | Assembling method for bicycle wheel |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN1003499B (en) |
| DE (1) | DE3679392D1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708312A (en) * | 2013-12-17 | 2015-06-17 | 旭东机械工业股份有限公司 | Wheel rim braiding machine |
| CN104057776B (en) * | 2014-06-27 | 2016-08-24 | 冯政 | The manufacture method of rim appliance |
| CN108058537B (en) * | 2017-12-28 | 2019-12-06 | 广州亨龙智能装备股份有限公司 | Double-head knitting and locking equipment for rim steel wire |
| CN112846760A (en) * | 2021-01-10 | 2021-05-28 | 朱平原 | Automatic production line for motorcycle spoke rims |
-
1986
- 1986-07-10 CN CN86104582.3A patent/CN1003499B/en not_active Expired
- 1986-07-10 DE DE8686904372T patent/DE3679392D1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN86104582A (en) | 1987-01-07 |
| DE3679392D1 (en) | 1991-06-27 |
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