CN101200029B - Clip ring back judgement jig - Google Patents
Clip ring back judgement jig Download PDFInfo
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- CN101200029B CN101200029B CN200710196304XA CN200710196304A CN101200029B CN 101200029 B CN101200029 B CN 101200029B CN 200710196304X A CN200710196304X A CN 200710196304XA CN 200710196304 A CN200710196304 A CN 200710196304A CN 101200029 B CN101200029 B CN 101200029B
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Abstract
The invention relates to a snap ring back judging clamp which can judge the back through a simple mechanical structure and connect a snap ring into a snap ring embedding clamp. The snap ring back judging clamp (2) is provided with a holding part (22) and a back judging part (21). One lateral end surface (901) of the snap ring (9) in the axial direction is a vertical surface, while the other lateral end surface (902) in the axial direction is an inclined surface (92). The back judging part (21) moves to a buckle position to be buckled with on part of the snap ring (9) when moving opposite to the holding part (22) of the snap ring (9) and when one lateral resisting side (211) is integral matched with the lateral end surface (901) and the other lateral resisting side (212) is integral matched with the other lateral end surface (902). The snap ring back judging clamp (2) slides the holding part (22) of the snap ring (9) into the connection position of the snap ring embedding clamp (4) only when the back judging part (21) moves to the buckle position.
Description
Technical field
The present invention relates to the time, be used to judge the clip ring back judgement jig of the table back of the body of snap ring to clip ring embedded jig handing-over snap ring.
Background technology
In the functional part of automatic transimission etc.,, use the snap ring that is the C word shape that possesses notch in order to prevent to dispose in the enclosure component parts in axial dislocation.In addition,, form vertical plane, and prevent to assemble the back and produce looseningly etc., form inclined plane part at direction of principal axis opposite side end face sometimes in order to make direction of principal axis one side end face for this snap ring.At this moment, in the enclosure, be used for embedding the endless groove of snap ring, be formed with above-mentioned vertical plane face mutually vertical to inclined-plane facial and that face mutually with above-mentioned inclined plane part to face.
Therefore, when the ring of snap ring in being formed on above-mentioned shell is embedded in groove, for make the vertical plane that is positioned at direction of principal axis one end face with vertical to face practise physiognomy to and also make the inclined plane part that is positioned at the direction of principal axis other end correctly practise physiognomy rightly to face with the inclined-plane, need the table back of the body of snap ring to be confirmed at every turn and embedded.Yet, confirm that in the visual observation that only depends on the operating personnel table of snap ring is unlucky, there is the danger that the fault error that is caused by the operating personnel takes place and cause producing the bad product of above-mentioned functions parts.
In addition, in patent documentation 1, disclose a kind of snap ring apparatus for assembling, this snap ring assembling parts constitutes, and keeps relative base portion to be a plurality of swing arms of radial configuration with freely swinging, and the operating personnel opens and closes a plurality of swing arms by operating operation portion through control assembly.In this snap ring apparatus for assembling, utilize maintenance pawl in a plurality of swing arms to make snap ring flexibly reduce diameter and keep, and after a plurality of swing arms are moved in the solid parts by dress, open a plurality of swing arms and snap ring is assembled in the annular groove.
Yet, in patent documentation 1, not to can not the misloading table back of the body and the assembling table is carried on the back variform snap ring and studied.
Patent documentation 1: the Japan Patent spy opens the 2006-205320 communique
Summary of the invention
When of the present invention in view of relevant in the past problem and form, and provide a kind of can the judgement table back of the body by simple mechanical realization, and in clip ring embedded jig, join the clip ring back judgement jig of snap ring.
The present invention is a kind of clip ring back judgement jig, its be used for snap ring when being used for above-mentioned snap ring to clip ring embedded jig handing-over that assembled parts embed, judge the table back of the body of this snap ring, it is characterized in that,
Above-mentioned snap ring has the C word shape that possesses notch on the part of its all direction, and direction of principal axis one side end face is vertical plane, and has inclined plane part at direction of principal axis opposite side end face,
Above-mentioned clip ring back judgement jig has: the table back of the body judging part that keeps the maintaining part of above-mentioned snap ring to engage with the part of above-mentioned snap ring with moving relative to this maintaining part,
Above-mentioned table back of the body judging part has: have side's side bearing surface of shape of above-mentioned direction of principal axis one side end face in the above-mentioned snap ring and the opposing party's side bearing surface with shape of the above-mentioned direction of principal axis opposite side end face in the above-mentioned snap ring,
Above-mentioned table back of the body judging part, when the above-mentioned maintaining part that keeps above-mentioned snap ring moves, when the table of above-mentioned snap ring is carried on the back correct, the integral body of above-mentioned side's side bearing surface and above-mentioned direction of principal axis one side end face is coincide, and the integral body of above-mentioned the opposing party's side bearing surface and above-mentioned direction of principal axis opposite side end face is when coincideing, be movable to the clamped position that engages with the part of this snap ring
And constitute, only when above-mentioned table back of the body judging part moves to above-mentioned clamped position, can slide into delivery position with keeping the above-mentioned maintaining part of above-mentioned snap ring to above-mentioned clip ring embedded jig.
Clip ring back judgement jig of the present invention can be judged the table back of the body of snap ring to clip ring embedded jig handing-over snap ring the time, and can not make a mistake the snap ring table and privately it is joined to clip ring embedded jig.
Clip ring back judgement jig has above-mentioned maintaining part and table back of the body judging part, is formed with at table back of the body judging part: have side's side bearing surface of shape of direction of principal axis one side end face in the snap ring and the opposing party's side bearing surface with shape of the direction of principal axis opposite side end face in the snap ring.
Table back of the body judging part, when the above-mentioned maintaining part that keeps above-mentioned snap ring moves, when the table of snap ring is carried on the back correct, the integral body of one side's side bearing surface and direction of principal axis one side end face is coincide, and the integral body of the opposing party's side bearing surface and direction of principal axis opposite side end face can move to the clamped position that engages with the part of this snap ring when coincideing.At this moment, can slide into delivery position, and after the confirmation form back of the body reliably is errorless, snap ring be joined to clip ring embedded jig keeping the maintaining part of snap ring to clip ring embedded jig.
On the other hand, table back of the body judging part, when the maintaining part that keeps snap ring moves, when the table of snap ring is carried on the back wrong, the part of one side's side bearing surface and direction of principal axis opposite side end face is opposed, and the part of the opposing party's side bearing surface and direction of principal axis one side end face can't move to above-mentioned clamped position when opposed.At this moment, can't slide into delivery position with keeping the maintaining part of snap ring to clip ring embedded jig.Therefore, the operating personnel at the table back of the body inerrably with snap ring after maintaining part keeps and corrects, move table back of the body judging part once more.
Like this, in the present invention, only when the table back of the body is errorless, snap ring is joined to clip ring embedded jig.In addition, in the present invention, when the table back of the body of snap ring is judged, need not electrical controls such as sensor, can utilize the simple structure utmost point judgement table back of the body simply.
Therefore, according to clip ring back judgement jig of the present invention, utilize the structure of simple machinery to judge the table back of the body, and snap ring can be joined to clip ring embedded jig.In addition, according to clip ring embedded jig, can be with the snap ring table back of the body errorless and stably in assembled parts, embed.
Description of drawings
Fig. 1 is the front view of the snap ring assembling fixture among the expression embodiment 1.
Fig. 2 is the side view of the snap ring assembling fixture among the expression embodiment 1.
Fig. 3 is the vertical view of the snap ring assembling fixture among the expression embodiment 1.
Fig. 4 is the vertical view of the snap ring among the expression embodiment 1.
Fig. 5 is the cutaway view of the snap ring among the expression embodiment 1.
Fig. 6 is the key diagram of overlooking of the assembled parts (shell of A/T) of expression among the embodiment 1.
Fig. 7 is that key diagram is analysed and observe in the part amplification of the assembled parts (shell of A/T) among the expression embodiment 1.
Fig. 8 be expression among the embodiment 1, table betrays the key diagram of overlooking of clip ring back judgement jig under the state that disconnected clamp base portion is in a fixed position.
Fig. 9 be expression among the embodiment 1, table betrays the key diagram of overlooking that disconnected clamp base portion is in clip ring back judgement jig under the state of delivery position.
Figure 10 is that expression master among the embodiment 1, that table is betrayed the clip ring back judgement jig under the state that disconnected clamp base portion is in a fixed position looks key diagram.
Figure 11 is the side-looking key diagram of the clip ring back judgement jig among the expression embodiment 1.
Figure 12 be amplify among the expression embodiment 1, clip ring back judgement jig overlook key diagram.
Figure 13 be expression among the embodiment 1, the slip fixed bar is fastened on the key diagram of overlooking of clip ring back judgement jig under the state on the limited block.
Figure 14 be expression among the embodiment 1, make table back of the body judging part slide into clamped position, and remove the key diagram of overlooking of clip ring back judgement jig under the state of engaging of slip fixed bar relative limit piece.
Figure 15 be expression among the embodiment 1, table back of the body judging part do not slide into clamped position, the clip ring back judgement jig under the state that the engaging of slip fixed bar relative limit piece is not disengaged overlook key diagram.
Figure 16 is that the master who amplifies the periphery of the table back of the body judging part among the expression embodiment 1 looks key diagram.
Figure 17 be amplify among the expression embodiment 1, look key diagram the master of the periphery that slides into the table back of the body judging part under the clamped position state.
Figure 18 amplifies master among the expression embodiment 1, that do not slide into the periphery of the table back of the body judging part under the clamped position state to look key diagram.
Figure 19 be expression among the embodiment 2, with state that the maintaining part of clip ring back judgement jig engages under the side-looking key diagram of clip ring embedded jig.
Figure 20 is a side-looking key diagram among the expression embodiment 2, the clip ring embedded jig under the assembly hole insertion state of assembled parts.
Figure 21 is a side-looking key diagram among the expression embodiment 2, the clip ring embedded jig under the assembly hole insertion state of assembled parts.
Figure 22 is the key diagram of overlooking of the clip ring embedded jig of expression among the embodiment 2.
Figure 23 be amplify among the expression embodiment 2, with state that the maintaining part of clip ring back judgement jig engages under the side-looking key diagram of clip ring embedded jig.
Figure 24 is the key diagram of analysing and observe that amplifies chuck segment among the expression embodiment 2, in the clip ring embedded jig and push rod portion.
Figure 25 is the key diagram of analysing and observe that amplifies push rod portion among the expression embodiment 2, in the clip ring embedded jig.
Figure 26 is the key diagram of overlooking of expression chuck segment among the embodiment 2, in the clip ring embedded jig and push rod portion.
Figure 27 is the key diagram of analysing and observe of expression chuck segment among the embodiment 2, in the clip ring embedded jig.
Figure 28 is the key diagram of overlooking of chuck segment among the expression embodiment 2, the clip ring embedded jig under the assembly hole insertion state of assembled parts and push rod portion.
Figure 29 be expression among the embodiment 2, utilize push rod portion snap ring to be ejected from chuck segment, and the ring in the assembly hole of assembled parts be embedded in groove snap ring state analyse and observe key diagram.
Symbol description is as follows:
1... snap ring apparatus for assembling; 11... pallet; 12... mounting table; 13... mobile device; 16... limited block (spacing cross bar); 2... clip ring back judgement jig; 21... table back of the body judging part (table is betrayed fault block); 201... clamped position; 210... judge and use groove; 211... side's side bearing surface; 212... the opposing party's side bearing surface; 214... operating portion; 22... maintaining part; 23... locating piece; 231... inclined-plane; 3... table is betrayed disconnected clamp base portion; 301... fixed position; 302... delivery position; 31... slip fixed bar; 32... connecting rod; 33... operating portion; 4... clip ring embedded jig; 41... embed clamp base portion; 5... chuck segment; 51... chuck seat; 511... rotating fulcrum portion; 52... dwang; 521... chuck jaw; 53... rotating-operation member; 6... push rod portion; 61... pushing block; 611... eject front end face; 62... sliding panel; 8... assembled parts (shell of A/T); 81... assembly hole; 82... ring groove; 821... vertically to face; 822... the inclined-plane is to facial (opening side end face); 83... depth direction groove; 85... component parts; 9... snap ring; 91... notch; 911... both ends; 901... direction of principal axis one side end face; 902... direction of principal axis opposite side end face; 92... inclined plane part; 93... pars intermedia.
The specific embodiment
Preferred implementation among above-mentioned the present invention is described.
In the present invention, above-mentioned maintaining part preferably has above-mentioned snap ring is embedded and the concave shape of mounting, on this maintaining part, can be equipped with locating piece slidably to the footpath of this maintaining part direction, this locating piece engages from interior all sides with above-mentioned notch in the above-mentioned snap ring, and carry out location on the Zhou Fangxiang of this notch, above-mentioned locating piece preferably have a pair of Zhou Fangxiang width towards diminishing inclined-plane, the footpath direction outside so that engage from interior all sides with above-mentioned notch, and this locating piece is by the application of force (technical scheme 2) outside the force application apparatus radius vector direction.
At this moment, when utilizing locating piece that snap ring is remained on maintaining part, can determine reliably snap ring notch towards.In addition, with snap ring when clip ring embedded jig joins, when clip ring embedded jig makes snap ring with the mode strain of tube reducing, locating piece is configured the both ends extruding of the notch of snap ring, and one side makes the force application apparatus strain, radius vector direction inner slide on one side, can stably keep snap ring towards.
In addition, can constitute as follows, above-mentioned maintaining part and above-mentioned table back of the body judging part is provided in relatively pallet on the base portion of horizontal direction slip, this base portion can with above-mentioned snap ring to the fixing fixed position of usefulness of above-mentioned maintaining part, and slide between the above-mentioned delivery position, above-mentioned table back of the body judging part is that the table that forms above-mentioned side's side bearing surface and above-mentioned the opposing party's side bearing surface is up and down betrayed fault block, said base portion has: the slip fixed bar, it engages the slip that fixes said base portion with limited block on being arranged on above-mentioned pallet on said fixing position and above-mentioned delivery position; Connecting rod, it is betrayed fault block with above-mentioned table and engages above-mentioned slip fixed bar is slided, above-mentioned clip ring back judgement jig is removed the engaging (technical scheme 3) of above-mentioned slip fixed bar to above-mentioned limited block above-mentioned table being betrayed fault block when moving to above-mentioned clamped position by above-mentioned connecting rod.
At this moment, can be with respect to the maintaining part that keeps snap ring, make table betray fault block when moving to clamped position, use slip fixed bar and connecting rod, can betray the base portion of fault block and easily slide into delivery position being equipped with maintaining part and table to clip ring embedded jig.In addition, can easily be constructed as follows the structure of machinery, promptly by using slip fixed bar and connecting rod, can be only when above-mentioned table back of the body judging part move to clamped position, maintaining part is slided into delivery position to clip ring embedded jig.
In addition, can constitute: betray in fault block and the said base portion at above-mentioned table, be respectively equipped with the operating portion of operating personnel's operation, fault block betrayed by this table and this base portion is carried out slide (technical scheme 4) by above-mentioned each operating portion.
At this moment,, can betray fault block and base portion by the slide table, need not to make drive source such as electricity consumption, fluid and the his-and-hers watches back of the body is judged, snap ring can be joined to clip ring embedded jig according to operating personnel's manual operation.
In addition, best above-mentioned clip ring embedded jig, have the chuck segment of periphery of the above-mentioned snap ring of clamping and the push rod portion that will eject by the above-mentioned snap ring under the state of this chuck clamping, above-mentioned chuck segment has the chuck jaw of the periphery of the above-mentioned snap ring of a plurality of clampings, and these a plurality of chuck jaws are arranged on the many places on Zhou Fangxiang both ends, this snap ring that comprises the above-mentioned notch that constitutes above-mentioned snap ring are carried out on the position of clamping (technical scheme 5).
At this moment, clip ring embedded jig can be by easily receiving snap ring in the maintaining part of a plurality of chuck jaws from clip ring back judgement jig on the chuck segment.In addition, clip ring embedded jig can will stably be ejected to assembled parts by the snap ring of a plurality of chuck jaw clampings by push rod portion.
In addition, by a plurality of chuck jaws clamping is carried out in the many places of both ends on Zhou Fangxiang interior, snap ring that comprise the notch that constitutes snap ring, clip ring embedded jig can make the mode strain of snap ring with tube reducing, and it is stably carried out clamping.
In addition, above-mentioned assembled parts are shells of automatic transimission, and the ring that above-mentioned snap ring preferably is embedded on the Zhou Fangxiang that is formed in the above-mentioned shell is used in the groove, and prevent the axial dislocation (technical scheme 6) of the component parts of above-mentioned automatic transimission.
At this moment, can be to the ring in the shell of above-mentioned automatic transimission with in the groove, table is carried on the back errorless and is stably embedded snap ring.
[embodiment]
(embodiment 1)
Below, the embodiment that clip ring back judgement jig of the present invention is related to, in conjunction with the accompanying drawings.
As Fig. 1, Fig. 8～shown in Figure 12, this routine clip ring back judgement jig 2 is to clip ring embedded jig 4 handing-over snap rings 9 time, is used for judging the anchor clamps of the table back of the body of snap ring 9.In addition, clip ring embedded jig 4 is to be used for the anchor clamps of snap ring 9 to assembled parts 8 embeddings.
As Fig. 4, shown in Figure 5, this routine snap ring 9 has the C word shape that possesses notch 91 in the part of its all direction, and direction of principal axis one side end face 901 is vertical planes, and has inclined plane part 92 on direction of principal axis opposite side end face 902.Inclined plane part 92 forms, and tilts towards the mode that the direction outside in footpath dwindles with the thickness of snap ring 9.In addition, on the both ends 911 of the notch 91 that constitutes snap ring 9, be formed with used dismounting usefulness hole 912 when removing this snap ring 9.
Shown in Figure 12,16, clip ring back judgement jig 2 has maintaining part 22 that keeps snap ring 9 and the table that moves relative to maintaining part 22 and engage with the part of snap ring 9 back of the body judging part 21.As shown in figure 16, table back of the body judging part 21 has: side's side bearing surface 211, and it has along the shape of direction of principal axis one side end face 901 of snap ring 9; The opposing party's side bearing surface 212, it has along the shape of the direction of principal axis opposite side end face 902 of snap ring 9.
As shown in figure 17, table back of the body judging part 21 is when the maintaining part 22 that keeps snap ring 9 moves, a, side side bearing surface 211 correct when the table back of the body of snap ring 9 coincide with the integral body of direction of principal axis one side end face 901, and the opposing party's side bearing surface 212 can move to the clamped position 201 that engages with the part of snap ring 9 when coincideing with the integral body of direction of principal axis opposite side end face 902.In addition, as Fig. 9, shown in Figure 10, clip ring back judgement jig 2 constitutes, and only when table back of the body judging part 21 moves to clamped position 201, the maintaining part 22 that keeps snap ring 9 can be slided into the delivery position 302 to clip ring embedded jig 4.
Below, to this routine clip ring back judgement jig 2, be described in detail in conjunction with Fig. 1～Figure 18, Figure 29.
As Fig. 6, shown in Figure 7, the assembled parts 8 of this example are the shells 8 of automatic transimission (below, be called A/T).In addition, this routine snap ring 9, be embedded into be formed at the Zhou Fangxiang in the shell 8 ring with in the groove 82, and prevent the parts of axial dislocation of the component parts 85 of A/T.This routine component parts 85 are the outer rings that are pressed into one-way clutch in interior all holes, and the neighboring spline is entrenched in the wheelboss part in the interior week of casing.In addition, in addition component parts 85, can be that the tympanic part spare of many plates braking, the central support pieces (centersupport/ midfeather) etc. that is fixed on shell 8, opposite shell 8 need the very parts of high position precision on its direction of principal axis.
In the assembly hole 81 of shell 8, be formed with ring groove 82 along its all direction.Use in the groove 82 at this ring, inboard at assembly hole 81, be formed with vertical with the formation direction of assembly hole 81 and with the vertical plane (direction of principal axis one side end face) 901 of snap ring 9 face mutually vertical to facial 821, in the open side of assembly hole 81, be formed with relatively the inclined-plane that vertically tilts and face mutually with the inclined plane part 92 of snap ring 9 to facial 822 to facial 821.In addition, in assembly hole 81, along the formation direction of assembly hole 81, the many places on the Zhou Fangxiang of assembly hole 81 are formed with depth direction groove 83.
As shown in figure 29, with snap ring 9 when ring embeds with groove 82, component parts 85 is assembled in the shell 8.In addition, in this example, with snap ring 9 when ring embeds with groove 82, the surperficial butt of the vertical plane of snap ring 9 (direction of principal axis one side end face) 901 and component parts 85, and the inclined plane part 92 of snap ring 9 and ring with the inclined-plane of groove 82 to facial 822 butts.Thus, utilize the inclined plane part 92 of snap ring 9, with the inclined-plane of groove 82 component to the direction of principal axis (vertical direction among Figure 29) of the reaction force of face 822 power that apply, vertical plane 901 fluid-tight engagement that can make snap ring 9 are in the surface of component parts 85 to ring, and guarantee very high positioning accuracy.
As Fig. 1～shown in Figure 3, this routine clip ring back judgement jig 2 with the clip ring embedded jig 4 that is used for snap ring 9 is embedded in assembled parts 8, constitutes snap ring apparatus for assembling 1.Clip ring back judgement jig 2 and clip ring embedded jig 4 all do not make the drive source of electricity consumption or fluid etc., and move by operating personnel's manual operation.
Snap ring apparatus for assembling 1 has: mounting is as the mounting table 12 of the shell 8 of the A/T of assembled parts 8; The mobile device 13 that clip ring embedded jig 4 is moved in the shell 8 of the A/T of mounting table 12 to mounting; The pallet 11 that mounting table 12, mobile device 13 and clip ring back judgement jig 2 are fixed.
This routine mounting table 12 is to come the mode of the shell 8 of mounting A/T to constitute towards the open side of assembly hole 81 up.This routine mobile device 13 so that clip ring embedded jig 4 up and down the mode that moves of direction constitute, and have: the embedding clamp base portion 41 (with reference to Figure 19) that is fixed with clip ring embedded jig 4; Be used for guiding up and down the guide portion 14 that embeds clamp base portion 41 and make it to move; The gravity that reduction clip ring embedded jig 4 and embedding clamp base portion 41 are produced is so that the balance portion 15 of easy mobile clip ring embedded jig 4 and embedding clamp base portion 41.
As Fig. 8～shown in Figure 10, this routine balance portion 15 is constructed as follows, one end of metal wire 151 is installed to the clamp base portion 41 that embeds, and counterweight 152 is installed at the other end of metal wire 151, and by a plurality of pulleys 153, make the gravity that acts on clip ring embedded jig 4 and embed the gravity of clamp base portion 41 and act on counterweight 152 obtain balance.
As shown in figure 12, maintaining part 22 in this routine clip ring back judgement jig 2, the mode of periphery with guiding snap ring 9 constitutes, in maintaining part 22, from maintaining part 22 during to clip ring embedded jig 4 handing-over snap rings 9,521 opposed positions of each chuck jaw of chuck segment 5 in the clip ring embedded jig 4 are formed with the portion that dodges 221 that is used to avoid with the interference of this each chuck jaw 521.
As Figure 11, shown in Figure 12, maintaining part 22 has the concave shape of embedding and mounting snap ring 9.In maintaining part 22, can be equipped with locating piece 23 slidably to the footpath of this maintaining part 22 direction, this fixed ring embeds the anchor clamps handing-over.
In addition, best above-mentioned clip ring embedded jig, have the chuck segment of periphery of the above-mentioned snap ring of clamping and the push rod portion that will eject by the above-mentioned snap ring under the state of this chuck clamping, above-mentioned chuck segment has the chuck jaw of the periphery of the above-mentioned snap ring of a plurality of clampings, and these a plurality of chuck jaws are arranged on the many places on Zhou Fangxiang both ends, this snap ring that comprises the above-mentioned notch that constitutes above-mentioned snap ring are carried out on the position of clamping (technical scheme 5).
At this moment, clip ring embedded jig can be by easily receiving snap ring in the maintaining part of a plurality of chuck jaws from clip ring back judgement jig on the chuck segment.In addition, clip ring embedded jig can will stably be ejected to assembled parts by the snap ring of a plurality of chuck jaw clampings by push rod portion.
In addition, by a plurality of chuck jaws clamping is carried out in the many places of both ends on Zhou Fangxiang interior, snap ring that comprise the notch that constitutes snap ring, clip ring embedded jig can make the mode strain of snap ring with tube reducing, and it is stably carried out clamping.
In addition, above-mentioned assembled parts are shells of automatic transimission, and the ring that above-mentioned snap ring preferably is embedded on the Zhou Fangxiang that is formed in the above-mentioned shell is used in the groove, and prevent the axial dislocation (technical scheme 6) of the component parts of above-mentioned automatic transimission.
At this moment, can be to the ring in the shell of above-mentioned automatic transimission with in the groove, table is carried on the back errorless and is stably embedded snap ring.
[embodiment]
(embodiment 1)
Below, the embodiment that clip ring back judgement jig of the present invention is related to, in conjunction with the accompanying drawings.
As Fig. 1, Fig. 8～shown in Figure 12, this routine clip ring back judgement jig 2 is to clip ring embedded jig 4 handing-over snap rings 9 time, is used for judging the anchor clamps of the table back of the body of snap ring 9.In addition, clip ring embedded jig 4 is to be used for the anchor clamps of snap ring 9 to assembled parts 8 embeddings.
As Fig. 4, shown in Figure 5, this routine snap ring 9 has the C word shape that possesses notch 91 in the part of its all direction, and direction of principal axis one side end face 901 is vertical planes, and has inclined plane part 92 on direction of principal axis opposite side end face 902.Inclined plane part 92 forms, and tilts towards the mode that the direction outside in footpath dwindles with the thickness of snap ring 9.In addition, at the slip fixed bar 31 of the notch 91 that constitutes snap ring 9.At an end and the other end of connecting rod 32, be formed with respectively on elongated slot 321, one ends elongated slot 321 be arranged on the table pin 213 of betraying on the fault block 21 and engage, the elongated slot 321 on the other end engages with pin 312 on being arranged on slip fixed bar 31.
As Fig. 8, shown in Figure 13, the table of this example is betrayed fault block 21 and is constituted the glide direction slip of betraying disconnected clamp base portion 33 along table.The slip fixed bar 31 of this example constitutes along the direction vertical with glide direction and slides.Connecting rod 32 has L shaped shape, and is rotated fulcrum 222 supportings at the corner part of L shaped shape.
In addition, as shown in figure 14, connecting rod 32 is subjected to making table to betray the action that fault block 21 slides to glide direction and rotate, by this rotation slip fixed bar 31 is slided to the direction perpendicular to glide direction, and can remove the engaging of slip fixed bar 31 relative limit pieces 16.
As Figure 10, shown in Figure 11, this routine limited block 16, constitute by spacing cross bar 16 along the long chi shape of the horizontal direction setting of pallet 11, table is betrayed disconnected clamp base portion 3, end at the end face card sliding stop fixed bar 31 of the long chi direction of spacing cross bar 16 is fixed on fixed position 301 or the delivery position 302 and slide.
In addition, as shown in Figure 9, betray fault block 21 and table is betrayed in the disconnected clamp base portion 3, be respectively equipped with the operating portion 214,33 of operating personnel's operation at table.Table is betrayed fault block 21 and is shown to betray disconnected clamp base portion 3 and constitutes, and carries out slide by each operating portion 214,33.
As Fig. 9, shown in Figure 10, table is betrayed disconnected clamp base portion 3 and is constituted, and after making it to slide into delivery position 302 by the operating personnel, resets to fixed position 301 by resetting means 34.This routine resetting means 34 constitutes, and the installation table is betrayed disconnected clamp base portion 3 on an end of metal wire 341, and at the other end of metal wire 341 counterweight 342 is installed, and by a plurality of pulleys 343 table is betrayed disconnected clamp base portion 3 to fixed position 301 stretchings.
This routine clip ring back judgement jig 2 is table back ofs the body of judging snap ring 9 to clip ring embedded jig 4 handing-over snap rings 9 time, can inerrably join the parts of snap ring 9 to the clip ring embedded jig 4 table back ofs the body.
Shown in Figure 12,13, when the operation personnel at the fixing snap ring 9 of maintaining part 22, and judge that the table of snap ring 9 is unlucky, make above-mentioned table betray fault block 21 relative maintaining parts 22 slips by aforesaid operations portion 214.At this moment, as shown in figure 17, under the errorless state of the table back of the snap ring 9 that is fixed in maintaining part 22, side's side bearing surface 211 that table is betrayed fault block 21 coincide with the integral body of direction of principal axis one side end face 901 of snap ring 9, and table the opposing party's side bearing surface 212 of betraying fault block 21 can be betrayed table fault block 21 and slide into the clamped position 201 that engages with the part of snap ring 9 when being coincide with the integral body of the direction of principal axis opposite side end face 902 of snap ring 9.
In addition, as shown in figure 14, table is being betrayed fault block 21 when sliding into clamped position 201, above-mentioned connecting rod 32 rotates, and along with the fastening state of the slip fixed bar 31 of this rotation relative limit piece 16 is disengaged.Thus, table is betrayed disconnected clamp base portion 3 and just can be slided, the operating personnel can by operating portion 33 with table betray disconnected clamp base portion 3 from the fixed position 301 to delivery position 302 slips.
Therefore, as Fig. 1, shown in Figure 9, make to keep the maintaining part 22 of snap ring 9 to slide into delivery position 302, and can make maintaining part 22 mutually opposed with the chuck segment 5 in the clip ring embedded jig 4.Like this, the operating personnel can send this snap ring 9 after the table back of the body of having confirmed to be fixed on the snap ring 9 on the maintaining part 22 reliably is errorless to clip ring embedded jig 4.
On the other hand, as shown in figure 18, when the operating personnel makes table betray relative maintaining parts 22 slips of fault block 21, the table back of the body of snap ring 9 is inverted, it is opposed with the part of the direction of principal axis opposite side end face 902 of snap ring 9 that table is betrayed side's side bearing surface 211 of fault block 21, and the opposing party's side bearing surface 212 that table is betrayed fault block 21, can't be betrayed table fault block 21 and slide into clamped position 201 when opposed with the part of direction of principal axis one side end face 901 of snap ring 9.At this moment, as shown in figure 15, connecting rod 32 does not rotate, and can't remove the fastening state of slip fixed bar 31 relative limit pieces 16.
Thus, the operating personnel can't make table betray disconnected clamp base portion 3 and slide, and can identify at the table back of the snap ring 9 that is arranged at maintaining part 22 wrong.
Afterwards, the operating personnel changes the table back of the body of snap ring 9, correctly with snap ring 9 to maintaining part 22 fixing and correct after, can make table betray fault block 21 once more and slide.
Like this, in the present embodiment, only when the table back of the body is errorless, snap ring 9 can be joined to clip ring embedded jig 4.In addition, unlucky at the table of judging snap ring 9 in this example, need not to use the electrical control of sensor etc., utilize the structure of machinery can judge the table back of the body extremely simply.In addition, in this example, need not any power source, can show to betray the various slides that fault block 21 and table are betrayed disconnected clamp base portion 3 by operating personnel's manual operation.
Therefore,, judge the table back of the body by the structure of simple machinery according to this routine clip ring back judgement jig 2, and can be with snap ring 9 to clip ring embedded jig 4 handing-over.In addition, utilize clip ring embedded jig 4, can show to carry on the back errorless and stably the ring of snap ring 9 in the shell 8 of A/T is embedded in groove 82.
(embodiment 2)
In this example, to above-mentioned clip ring embedded jig 4, particularly 19～29 describe in conjunction with the accompanying drawings.
As Fig. 1, Figure 19～shown in Figure 22, this routine clip ring embedded jig 4 is to be used for to the ring that forms on the Zhou Fangxiang in the assembly hole 81 at assembled parts 8 embedding the anchor clamps of the snap ring that is the C word shape 9 with notch 91 with in the groove 82.On the assembly hole 81 in the assembled parts 8 of this example, along the depth direction vertical with the Zhou Fangxiang of assembly hole 81, the many places on the Zhou Fangxiang of assembly hole 81 are formed with depth direction groove 83.
As Figure 24, shown in Figure 28, clip ring embedded jig 4 has the chuck segment 5 of periphery of the above-mentioned snap ring 9 of clamping and the push rod portion 6 that will be ejected by the snap ring under the state of chuck segment 5 clampings 9.Chuck segment 5 has the chuck jaw 521 that a plurality of peripheries to snap ring 9 are carried out clamping, and each chuck jaw 521 forms to keep and enters in the depth direction groove 83 and the periphery of snap ring 9 is carried out the shape of the state of clamping.
In addition, as Figure 26, shown in Figure 27, a plurality of chuck jaws 521 are arranged on the many places on the Zhou Fangxiang both ends 911 that comprise the notch 91 that constitutes snap ring 9, this snap ring 9 are carried out on the position of clamping.
As shown in figure 25, eject ejecting in the front end face 611 and, being formed the most outstanding of snap ring 9 in push rod portion 6 at the position 611A that the pars intermedia 93 (with reference to Fig. 4) of a side opposite with the notch 91 of snap ring 9 connects.In addition, clip ring embedded jig 4 constitutes, as shown in figure 28, the front end face of a plurality of chuck jaws 521 is coincide with the position of ring with the opening side end face 822 of groove 82, and as shown in figure 29, utilize to eject front end face 611 in the push rod portion 6, from pars intermedia 93, earlier snap ring 9 is ejected.
Shown in Figure 26,27, a plurality of chuck jaws 521 of this example comprise: the 1st chuck jaw 521A of clamping comes together at the both ends 911 that will constitute the notch 91 of snap ring 9; Be dispersed in rest parts on the Zhou Fangxiang of snap ring 9 and carry out a plurality of the 2nd chuck jaw 521B of clamping.The 2nd chuck jaw 521B of this example roughly equally spaced disposes 4 places on removing by the position beyond the part of the 1st chuck jaw 521A clamping.
In addition, the amount of movement of the relative snap ring 9 of the 1st chuck jaw 521A can be bigger than the amount of movement of the relative snap ring 9 of the 2nd chuck jaw 521B.In addition, compare, can form the elastic deformation amount's (clamping deformation amount) who makes snap ring 9 that strain takes place by the 1st chuck jaw 521A bigger with the elastic deformation amount's (clamping deformation amount) who makes snap ring 9 that strain takes place by the 2nd chuck jaw 521B.Thus, carry out clamping the most doughtily by the periphery at notch 91, stably the clamping snap ring 9.In addition, as the method for the amount of movement of the relative snap ring 9 that increases the 1st chuck jaw 521A, can be by for example, as shown in figure 24, between piece that forms rotating fulcrum portion 511 and chuck seat portion 51, sandwich compensating plate 512 and easily carry out.
Shown in Figure 19～21, this routine clip ring embedded jig 4 constitutes in the assembly hole 81 in the shell 8 of the A/T of mounting on mounting table 12 and descends.
Shown in Figure 23,24, each dwang 52 has L shaped shape, and on the corner part of L shaped shape, the rotating fulcrum portion 511 that is formed on relatively on the chuck seat 51 is supported rotationally.Chuck jaw 521 is formed on dwang 52 bottom of the swing arm portion of extending downwards, rotating-operation member 53, and the end of the swing arm portion of extending with inside all sides on dwang 52 engages.
In addition, in Figure 23, Figure 24, Figure 28 etc., understand, relatively rotate the central axis (center of chuck segment 5 and push rod portion 6) of functional unit 53, the dwang 52 that is provided with chuck jaw 521 is shown in the left side, push rod portion 6 is shown on the right side for convenient.
As Figure 19, shown in Figure 20, main basal base 57 in clip ring embedded jig 4 is equipped with rotating handle 54 that can be made for the industry personnel operation and the ball screw unit 55 that the spinning movement of rotating handle 54 is transmitted to rotating-operation member 53 through a plurality of power transmission members 581,582.Ball screw unit 55 have the ball-screw 551 that links on the direction of principal axis of rotating-operation member 53 and with state that ball-screw 551 screw threads combine under be fixed on nut 552 on the main basal base 57.
In addition, the clamping of this routine chuck segment 5 and the action of non-clamping are rotated rotating handle 54 by the operating personnel and are carried out.This routine rotating-operation member 53 is attached on the direction of principal axis of ball-screw 551, and chuck seat 51 is fixed on the main basal base 57 being rotated under the state of locking by a plurality of axles 56.On main basal base 57, be fixed with the nut 552 that combines with ball-screw 551 screw threads.
In addition, as Figure 20, shown in Figure 22, rotating handle 54 can be that the center is rotated operation with the pivot point portion 571 that is arranged on the main basal base 57, and is fixed in the 1st gear 581 of pivot point portion 571 rotations relatively.The 1st gear 581 and 582 engagements of the 2nd gear, the 2nd gear 582 is fixed in ball-screw 551.
As shown in figure 19, the 2nd gear 582 axially moves up and down by the rotation of ball-screw 551.Therefore, the 2nd gear 582 to the 1 gears 581 more thicken the facewidth (width of above-below direction among Figure 19), so that do not break away from the engagement with the 1st gear 581.In addition, the 2nd gear 582, to ball-screw 551 transmit the revolving force of 1st gear 581 on one side, relative the 1st gear 581 changes the position of engagement on direction of principal axis on one side, thus, allows the motion axially of ball-screw 551.
In addition, as Figure 20, shown in Figure 24, when the operation personnel make rotating handle 54 rotations, through the 1st gear 581 and the 2nd gear 582, ball-screw 551 and rotating-operation member 53 rotate, and along with the rotation of ball-screw 551, rotating-operation member 53 relatively slides with respect to nut 552, main basal base 57, a plurality of axle 56 and chuck seat 51.Thus, a plurality of dwangs 52 that engage with rotating-operation member 53 rotate synchronously, and can carry out the clamping or the non-clamping of the snap ring 9 that undertaken by a plurality of chuck jaws 521.
Shown in Figure 21,22, the push rod portion 6 in this routine clip ring embedded jig 4 is adapted to and can moves relative to main basal base 57, is equipped with the lever 64 that can be operated by the operating personnel on main basal base 57.In addition, the action of the advance and retreat of push rod portion 6 is undertaken by operating personnel's rotating operation handle 64.
Push rod portion 6 has: form the above-mentioned pushing block 61 that ejects front end face 611; The sliding panel 62 that is subjected to the operation of lever 64 and advances and retreat; The a plurality of axles 63 that link sliding panel 62 and pushing block 61.In addition, lever 64, clamping rpole 65 through engaging and the rod 66 that engages with this clamping rpole 65 with this lever 64, and link with sliding panel 62.
In addition, as Figure 21, Figure 24, shown in Figure 28, when operation personnel operation lever 64, through the 1st gear part 641 and the 2nd gear part 651, clamping rpole 65 rotates, and along with this rotation, rod 66, sliding panel 62, a plurality of axle 63 and the above-mentioned relatively chuck segment 5 of pushing block 61 are slided relatively.Thus, push rod portion 6 can eject the snap ring 9 on a plurality of chuck jaws 521 of clamping in chuck segment 5 from a plurality of chuck jaws 521.
In addition, as shown in figure 21, pushing block 61 can be retracted into original position by being configured in the force application apparatus 631 of axle 63 periphery.
In addition,, eject front end face 611 in this routine pushing block 61, be formed on the remainder on the Zhou Fangxiang except the formation position of a plurality of chuck jaws 521 as Figure 25, shown in Figure 26.In addition, for pushing block 61,, be formed with the portion of dodging 612 in position corresponding to a plurality of chuck jaws 521.
In addition, eject front end face 611, integral body forms and ejects the inclined plane shape that direction (descent direction of push rod portion 6) tilts relatively, and is wherein outstanding with the position 611A of pars intermedia 93 butts of snap ring 9.In addition, eject in the front end face 611, the position 611B of periphery that is positioned at the notch 91 of snap ring 9 is positioned at the bosom.
As Figure 19～shown in Figure 21, on clip ring embedded jig 4, can dispose location guide block 42 slidably at above-below direction by slider bar 421, this location guide block 42 carries out the location of the assembled device 8 of the location of maintaining part 22 of relative this clip ring embedded jig 4 and relative this clip ring embedded jig 4.Slider bar 421 is adapted to relatively, and main basal base 57 slides.
As Fig. 1, shown in Figure 19, when above-mentioned table being betrayed disconnected clamp base portion 3 and slide into delivery position 302, keep the maintaining part 22 of snap ring 9 mutually opposed with the chuck segment 5 in the clip ring embedded jig 4.
In addition, as Figure 19, shown in Figure 23, the operating personnel descends clip ring embedded jig 4, and make it with table that to betray disconnected clamp base portion 3 opposed, and rotate above-mentioned rotating handle 54, and utilize a plurality of chuck jaws 521 in the chuck segment 5, come the periphery of clamping at the snap ring 9 of maintaining part 22 maintenances.At this moment, a plurality of chuck jaws 521 can make snap ring 9 strains carry out clamping in the mode of tube reducing.In addition, when carrying out the clamping of this snap ring 9, utilize above-mentioned locating piece 23, can prevent changing of snap ring 9 towards (the Zhou Fangxiang position of notch 91).
In addition, as Figure 27, shown in Figure 28, in chuck segment 5, a plurality of chuck jaws 521 are arranged on the many places on the Zhou Fangxiang both ends 911 that comprise the notch 91 that constitutes snap ring 9, snap ring 9 are carried out on the position of clamping.Therefore, when the mode of utilizing a plurality of chuck jaws 521 with tube reducing made snap ring 9 that strains take place, the 1st chuck jaw 521A can carry out clamping to the both ends 911 of the snap ring 9 of elastic reactance maximum, and stably the clamping snap ring 9.
Then, the operating personnel with clip ring embedded jig 4 when table is betrayed disconnected clamp base portion 3 and is risen, table is betrayed disconnected clamp base portion 3 and is reset to fixed position 301 (with reference to Figure 10) by above-mentioned resetting means 34.
Then, as Figure 20, shown in Figure 28, the operating personnel will descend in the assembly hole 81 in the shell 8 of the A/T of clip ring embedded jig 4 on being positioned in mounting table 12.At this moment, a plurality of chuck jaws 521 of the periphery of clamping snap ring 9 utilize the space in the depth direction groove 83 in the shell 8 of A/T, can descend in assembly hole 81.
In addition, as shown in figure 28, the operating personnel is positioned at the front end face that clip ring embedded jig 4 drops to a plurality of chuck jaws 521 in all side of ring with the opening side end face 822 of groove 82.
Then, as Figure 21, shown in Figure 28, the operating personnel operates aforesaid operations handle 64, and a plurality of relatively chuck jaws 521 of pushing block 61 are descended.Thus, as shown in figure 29, by ejecting front end face 611 in the pushing block 61, will from a plurality of chuck jaws 521, eject by the snap ring 9 of the state of a plurality of chuck jaw 521 clampings.At this moment, snap ring 9 utilizes the hole enlargement on one side of its elastic-restoring force, Yi Bian be embedded in ring with in the groove 82.
In addition, as shown in figure 25, eject front end face 611, integral body forms the inclined plane shape of inclination, and is wherein outstanding with the position 611A of pars intermedia 93 butts of snap ring 9.Therefore, as Figure 28, shown in Figure 29, near the notch 91 of snap ring 9 before from chuck jaw 521, breaking away from, near the of pars intermedia 93 breaks away from from chuck jaw 521, and according to its elastic-restoring force, near the of pars intermedia 93 can be embedded in groove 82 to ring than near the more first of notch 91.
Afterwards, make rising in the assembly hole 81 of clip ring embedded jig 4 from the shell 8 of A/T, thereby finish a series of action of the assembling of carrying out snap ring 9.
Therefore, according to this routine clip ring embedded jig 4, can stably the ring of snap ring 9 to assembled parts 8 be embedded in groove 82.
Claims (6)
1. clip ring back judgement jig, its be used for snap ring when being used for above-mentioned snap ring to clip ring embedded jig handing-over that assembled parts embed, judge the table back of the body of this snap ring, it is characterized in that,
Above-mentioned snap ring has the C word shape that possesses notch on the part of its all direction, and direction of principal axis one side end face is the plane perpendicular to the snap ring axis, and has inclined plane part at direction of principal axis opposite side end face,
Above-mentioned clip ring back judgement jig has: the table back of the body judging part that keeps the maintaining part of above-mentioned snap ring to engage with the part of above-mentioned snap ring with moving relative to this maintaining part,
Above-mentioned table back of the body judging part has: have side's side bearing surface of shape of above-mentioned direction of principal axis one side end face in the above-mentioned snap ring and the opposing party's side bearing surface with shape of the above-mentioned direction of principal axis opposite side end face in the above-mentioned snap ring,
Above-mentioned table back of the body judging part, when the above-mentioned maintaining part that keeps above-mentioned snap ring moves, when the table of above-mentioned snap ring is carried on the back correct, the integral body of above-mentioned side's side bearing surface and above-mentioned direction of principal axis one side end face is coincide, and the integral body of above-mentioned the opposing party's side bearing surface and above-mentioned direction of principal axis opposite side end face is when coincideing, be movable to the clamped position that engages with the part of this snap ring
And constitute, only when above-mentioned table back of the body judging part moves to above-mentioned clamped position, can slide into delivery position with keeping the above-mentioned maintaining part of above-mentioned snap ring to above-mentioned clip ring embedded jig.
2. clip ring back judgement jig according to claim 1, it is characterized in that, above-mentioned maintaining part has the concave shape of embedding and the above-mentioned snap ring of mounting, being equipped with in this maintaining part can be to the locating piece of the footpath of this maintaining part direction slip, above-mentioned notch in this locating piece and the above-mentioned snap ring engages from interior all sides and carries out location on the Zhou Fangxiang of this notch
Above-mentioned locating piece has a pair of Zhou Fangxiang width towards diminishing inclined-plane, the footpath direction outside, so that engage from interior all sides with above-mentioned notch, and by the force application apparatus radius vector direction outside application of force.
3. clip ring back judgement jig according to claim 1 and 2, it is characterized in that, above-mentioned maintaining part and above-mentioned table back of the body judging part is provided in relatively pallet on the base portion of horizontal direction slip, this base portion can fixedly slided above-mentioned snap ring to above-mentioned maintaining part between the fixed position of usefulness and the above-mentioned delivery position
Above-mentioned table back of the body judging part is that the table that is formed with above-mentioned side's side bearing surface and above-mentioned the opposing party's side bearing surface is up and down betrayed fault block,
Said base portion has: the slip fixed bar, and it is in the said fixing position and above-mentioned delivery position, engages the slip that fixes said base portion with limited block on being arranged on above-mentioned pallet; Connecting rod, it is betrayed fault block with above-mentioned table and engages above-mentioned slip fixed bar is slided,
And constitute, making above-mentioned table betray fault block when moving to above-mentioned clamped position, remove the engaging to above-mentioned limited block of above-mentioned slip fixed bar by above-mentioned connecting rod.
4. clip ring back judgement jig according to claim 3, it is characterized in that, betray fault block and said base portion at above-mentioned table, be respectively equipped with the operating portion of operating personnel's operation, fault block betrayed by this table and this base portion is carried out slide by above-mentioned each operating portion.
5. clip ring back judgement jig according to claim 1 is characterized in that, above-mentioned clip ring embedded jig has: the chuck segment of the periphery of the above-mentioned snap ring of clamping and the push rod portion that will eject by the above-mentioned snap ring under the state of this chuck segment clamping,
Above-mentioned chuck segment has the chuck jaw of the periphery of the above-mentioned snap ring of a plurality of clampings, and these a plurality of chuck jaws are arranged on the many places on Zhou Fangxiang both ends, this snap ring that comprises the above-mentioned notch that constitutes above-mentioned snap ring are carried out on the position of clamping.
6. clip ring back judgement jig according to claim 1 is characterized in that, above-mentioned assembled parts are shells of automatic transimission,
Above-mentioned snap ring is embedded in the ring that forms on the Zhou Fangxiang in above-mentioned shell with in the groove, and prevents the axial dislocation of the component parts of above-mentioned automatic transimission.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006334994A JP4737062B2 (en) | 2006-12-12 | 2006-12-12 | Snap ring front / back judgment jig |
| JP2006334994 | 2006-12-12 | ||
| JP2006-334994 | 2006-12-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101200029A CN101200029A (en) | 2008-06-18 |
| CN101200029B true CN101200029B (en) | 2010-04-07 |
Family
ID=39515489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710196304XA Expired - Fee Related CN101200029B (en) | 2006-12-12 | 2007-11-28 | Clip ring back judgement jig |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4737062B2 (en) |
| CN (1) | CN101200029B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5364148B2 (en) * | 2011-12-19 | 2013-12-11 | 本田技研工業株式会社 | Clip front / back discriminator |
| CN112025587A (en) * | 2020-06-30 | 2020-12-04 | 深圳市湘凡科技有限公司 | Pressing fixture for realizing left and right decoration parts |
| CN112719893B (en) * | 2021-01-18 | 2021-11-09 | 东莞坤胜五金制品有限公司 | Automatic four-channel two-in-one motor shell detection assembling machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1603927U (en) * | 1949-08-12 | 1950-03-30 | Hans Still | STORAGE RACK FOR SPOOLS OF THREAD COLLECTED IN BOXES. |
| DE3413478A1 (en) * | 1984-04-10 | 1985-10-17 | Bayerische Motoren Werke AG, 8000 München | Device for inserting an open spring ring into a peripheral groove of a bore or shaft |
| US4965926A (en) * | 1988-04-16 | 1990-10-30 | Seeger-Orbis Gmbh | Tensioning assembly apparatus having transducers mounted on the projections for tensioned retaining rings |
| CN1063532C (en) * | 1994-10-24 | 2001-03-21 | 卢卡斯工业有限公司 | Securing ring, device for fitting it and method for fitting it |
| CN1809441A (en) * | 2003-06-20 | 2006-07-26 | 日本发条株式会社 | Ring compression device and method |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61252043A (en) * | 1985-05-01 | 1986-11-10 | Sanyo Kiko Kk | Device for judging front and back of plate-like work piece |
| JPH04358620A (en) * | 1991-06-05 | 1992-12-11 | Masayoshi Yagiyuu | Obverse/reverse detector for article |
| JP2600698Y2 (en) * | 1992-06-12 | 1999-10-18 | エヌオーケー株式会社 | Oil seal backup ring orientation detector |
| JPH0639648A (en) * | 1992-07-27 | 1994-02-15 | Suzuki Motor Corp | Circlip supplier |
| JPH06218632A (en) * | 1993-01-22 | 1994-08-09 | Suzuki Motor Corp | Judgement of obverse/reverse of oil seal |
| JP3991579B2 (en) * | 2000-11-15 | 2007-10-17 | いすゞ自動車株式会社 | Bolt and washer assembly device |
| JP2003136348A (en) * | 2001-10-30 | 2003-05-14 | Aisin Aw Co Ltd | Snap ring assembling device |
| JP4004295B2 (en) * | 2002-01-25 | 2007-11-07 | 株式会社クボタ | Piston ring automatic assembly device |
-
2006
- 2006-12-12 JP JP2006334994A patent/JP4737062B2/en not_active Expired - Fee Related
-
2007
- 2007-11-28 CN CN200710196304XA patent/CN101200029B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1603927U (en) * | 1949-08-12 | 1950-03-30 | Hans Still | STORAGE RACK FOR SPOOLS OF THREAD COLLECTED IN BOXES. |
| DE3413478A1 (en) * | 1984-04-10 | 1985-10-17 | Bayerische Motoren Werke AG, 8000 München | Device for inserting an open spring ring into a peripheral groove of a bore or shaft |
| US4965926A (en) * | 1988-04-16 | 1990-10-30 | Seeger-Orbis Gmbh | Tensioning assembly apparatus having transducers mounted on the projections for tensioned retaining rings |
| CN1063532C (en) * | 1994-10-24 | 2001-03-21 | 卢卡斯工业有限公司 | Securing ring, device for fitting it and method for fitting it |
| CN1809441A (en) * | 2003-06-20 | 2006-07-26 | 日本发条株式会社 | Ring compression device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4737062B2 (en) | 2011-07-27 |
| JP2008142863A (en) | 2008-06-26 |
| CN101200029A (en) | 2008-06-18 |
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Granted publication date: 20100407 Termination date: 20201128 |