CN106585247A - Mold carving machine - Google Patents
Mold carving machine Download PDFInfo
- Publication number
- CN106585247A CN106585247A CN201611130344.XA CN201611130344A CN106585247A CN 106585247 A CN106585247 A CN 106585247A CN 201611130344 A CN201611130344 A CN 201611130344A CN 106585247 A CN106585247 A CN 106585247A
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- China
- Prior art keywords
- rotating shaft
- matrix
- mobile forms
- haulage gear
- piston rod
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B1/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B1/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models
- B44B1/06—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B3/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B3/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
- B44B3/06—Accessories, e.g. tool or work holders
- B44B3/065—Work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B2700/00—Machines, apparatus, tools or accessories for artistic work
- B44B2700/12—Accessories; Tool or work holders
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- Manipulator (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a mold carving machine. The mold carving machine has a traction mechanism, an overturning mechanism and a positioning mechanism; the traction mechanism has a first movable state, a second movable state and a static state; the overturning mechanism has a rotating shaft; the rotating shaft has an axial lead; the axial lead is a straight line; the rotating shaft is overturned with the axial lead as center; the rotating shaft has a rotating shaft limiting part and a rotating shaft following part; in the first movable state, the traction mechanism is separated from the rotating shaft limiting part; in the first movable state, the traction mechanism is linked with the rotating shaft following part; in the second movable state, the traction mechanism is separated from the rotating shaft limiting part; in the second movable state, the traction mechanism and the rotating shaft following part relatively move; in the static state, the traction mechanism is bonded with the rotating shaft limiting part; in the static state, the traction mechanism and the rotating shaft following part are both static; the positioning mechanism has a connecting plate, a base block and a locking pin; the base block has a base block locking cylinder; the locking pin and the connecting plate are fixedly assembled; the locking pin and the base block are assembled in a relative moving manner; the locking pin has a locking pin first inclined surface; the base block locking cylinder has a base block piston rod; and the base block piston rod has a base block piston rod inclined surface.
Description
Technical field
The present invention relates to mould engraving machine, is particularly suited for clamping workpiece and coordinates the engraving machine of upset.
Background technology
Mould engraving machine is widely used in the matching used occasion of all kinds of moulds.Workpiece in mould engraving machine once needs
Overturn, then it must carry the switching mechanism for ordering about workpiece turning, existing need carry turning over for the mould engraving machine of rotary movement
Rotation mechanism is more huge, and location structure is more simple and crude.
The content of the invention
To overcome drawbacks described above, the present invention to provide compact conformation, the reliable mould engraving machine of location structure.
The mould engraving machine that the present invention is provided, with haulage gear, switching mechanism and detent mechanism, haulage gear has
First Mobile Forms, the second Mobile Forms and resting state, switching mechanism has rotating shaft, and rotating shaft has axial line, and axial line is straight line,
Rotating shaft is overturn centered on axial line, and rotating shaft has the servo-actuated portion of rotating shaft limiting section and rotating shaft, during the first Mobile Forms haulage gear and
Rotating shaft limit part haulage gear and turns from, haulage gear and rotating shaft servo-actuated portion's linkage during the first Mobile Forms, during the second Mobile Forms
Axle limit part is from haulage gear and the servo-actuated portion's relative motion of rotating shaft, haulage gear and rotating shaft during resting state during the second Mobile Forms
Limiting section is fitted, and haulage gear and the servo-actuated portion of rotating shaft are static during resting state, and detent mechanism has yoke plate, matrix, lock pin, matrix
With matrix locking cylinder, lock pin and yoke plate fixing assembling, lock pin and matrix relative motion are assembled, and lock pin has lock pin first oblique
Face, matrix locking cylinder has matrix piston rod, and matrix piston rod has matrix piston rod inclined-plane.
The mould engraving machine design that the present invention is provided is exquisite, and its haulage gear and switching mechanism link when needed, not
Each independent when needing, haulage gear completes the process for unlocking and ordering about switching mechanism upset by only needing a step,
Simultaneously its detent mechanism plays the effect for gradually completing to lock, accurate positioning reliability by chamfered transition.
The present invention is described in further detail with reference to embodiment and accompanying drawing.
Description of the drawings
Fig. 1 is one of structure chart of embodiment one.
Fig. 2 is the two of the structure chart of embodiment one.
Fig. 3 is the three of the structure chart of embodiment one.
Fig. 4 is the four of the structure chart of embodiment one.
Fig. 5 is the five of the structure chart of embodiment one.
Fig. 6 is the structure chart of the rotating shaft 201 of embodiment one and sleeve 322.
Fig. 7 is embodiment one with movable sprocket 206 and the structure chart of phantom ring 208.
Fig. 8 is the structure chart of the matrix piston rod 306 of embodiment one.
Fig. 9 is the structure chart of the lock pin 303 of embodiment one.
Figure 10 is the schematic diagram of the first Mobile Forms of the haulage gear 100 of embodiment one.
Figure 11 is the schematic diagram of the second Mobile Forms of the haulage gear 100 of embodiment one.
Figure 12 is the schematic diagram that the haulage gear 100 of embodiment one drives switching mechanism 200.
Figure 13 is the schematic diagram of the flexible structure that the haulage gear 100 of embodiment one drives switching mechanism 200.
Figure 14 is the activity principle schematic of the haulage gear 100 of embodiment one.
Figure 15 is one of structure chart of embodiment two.
Figure 16 is the two of the structure chart of embodiment two.
Figure 17 is the structure chart of the rotating shaft 201 of embodiment two.
Figure 18 is one of structure chart of embodiment three.
Figure 19 is the two of the structure chart of embodiment three.
Figure 20 is one of structure chart of detent mechanism 300 of embodiment three.
Figure 21 is the two of the structure chart of detent mechanism 300 of embodiment three.
Figure 22 is the three of the structure chart of detent mechanism 300 of embodiment three.
Figure 23 is one of structure chart of lock pin 303 of embodiment three.
Figure 24 is the two of the structure chart of lock pin 303 of embodiment three.
Specific embodiment
According to Fig. 1 to Figure 24, embodiments of the invention one, with haulage gear 100, switching mechanism 200 and localization machine
Structure 300.
Haulage gear 100 is the assembly of kit-of-parts, and the mechanism is used to supply power to switching mechanism 200, by its band
Dynamic switching mechanism 200 is movable.Switching mechanism 200 is also the assembly of multiple parts, the work that it will be supplied to required for its target
Dynamic process.Detent mechanism 300 is also the assembly of multiple parts, and it is the installation foundation for installing workpiece, and workpiece can be to change
Fixed clamp is in detent mechanism 300 after varied angle or orientation.In the present embodiment switching mechanism 200 is detent mechanism 300
Installation foundation, the integral installation of detent mechanism 300 is in switching mechanism 200.
Haulage gear 100 has the first Mobile Forms, the second Mobile Forms and resting state, haulage gear during the first Mobile Forms
100 and switching mechanism 200 separate and link, haulage gear 100 and switching mechanism 200 are separated and relatively during the second Mobile Forms
Activity, haulage gear 100 and switching mechanism 200 are fitted and spacing during resting state.
First Mobile Forms, the second Mobile Forms and resting state are all to express three engagement process, three processes respectively
Middle haulage gear 100 and switching mechanism 200 have the relation that cooperates, and are respectively：
When haulage gear 100 and switching mechanism 200 are in the first Mobile Forms, belong to both corresponding components and exist
It is spatially separated, but yet suffer between the two can be so that both parts for being connected, be exactly haulage gears 100
Associated components drive switching mechanism 200 corresponding component；
When haulage gear 100 and switching mechanism 200 are in the second Mobile Forms, belong to both corresponding components still
So be spatially separated from, but from unlike the first Mobile Forms both be relative motion relation, be both both some be quiet
Only and another relative to its activity, be exactly haulage gear 100 associated components activity and switching mechanism 200 is
In static；
When haulage gear 100 and switching mechanism 200 are in resting state, the corresponding component for belonging to both is laminating
, also fit just because of both and cause both mutually spacing and static.
First Mobile Forms have the first active path a, and the first active path a is straight line.First Mobile Forms are haulage gears
100 motion process, the first active path a is a virtual technical term, therefore in the accompanying drawings with dotted line expression, it is to lead
Draw the mechanics to be followed of mechanism 100, it is meant that haulage gear 100 have preset along first active path
The rule of a line activities, the first linear active path a structures are relatively easy, easily assembling and maintenance.
Second Mobile Forms have the second active path b, and the second active path b is straight line.First Mobile Forms also lead
Draw the motion process of mechanism 100, and the second active path b is also a virtual technical term, therefore in the accompanying drawings with dotted line
Expression, it is the mechanics to be followed of haulage gear 100, it is meant that haulage gear 100 is with presetting along this
The rule of the second active path b line activities, the second linear active path b structures are relatively easy, easily assembling and maintenance.
First active path a or the second active path b will not be limited only to rectilinear configuration, in fact realize haulage gear
100 and three kinds of switching mechanism 200 cooperation forms, the structure choice of haulage gear 100 is infinite, such as with the setted structure
Active path can be circular, or the first active path a is straight line, and the second active path b is then non-rectilinear, when
Can be complicated if structure is relative if right first active path a and the second active path b different shapings, so that body becomes big
Take more spaces.
First Mobile Forms have the first active path a, and the second Mobile Forms have the second active path b, the first active path a
With the second active path b reverse-fittings.Reverse-fitting herein refer to haulage gear 100 the first Mobile Forms direction of motion and
The second Mobile Forms direction of motion of haulage gear 100 is contrary, rather than refers to the first active path a and the second active path b sheets
The shape of body is conversely, for example for, just without saying forward or backwards, reversely setting can make for aforesaid straight line or circular
Obtain structure to simplify and stable performance.
Second Mobile Forms, resting state, the first Mobile Forms switch successively.This means to be transitioned into the first work from the second Mobile Forms
Dynamic, can all live through resting state this engagement process, rather than ignores resting state and be directly realized by the first Mobile Forms and second and live
Dynamic switching, but this be also only for the situation under normal operation for, need the state of fixing a breakdown and debugging stage,
Aforementioned two states all can manual intervention, it is not necessary to be capable of achieving mutually conversion through resting state, its advantage is to bring structure
Compact effect stable and reliable for performance.
Switching mechanism 200 has rotating shaft 201, and rotating shaft 201 has axial line c, and axial line c is straight line, and rotating shaft 201 is with axle center
Overturn centered on line c.Using rotating shaft 201 as being towed the part that mechanism 100 acts on and is achieved turn over function, it is easy to make
Make and process.Upset can be described as turning round or rotate again.Rotating shaft 201 is part more crucial in switching mechanism 200, haulage gear
One of 100 purpose is that drive, and it overturns.Axial line c is the center line of rotating shaft 201, and special instruction is explanation of the present invention
Lowercase in book accompanying drawing, such as a, b, c representative are all virtual technical terms, are also actual product on geometric meaning
Product, because the reasons such as precision occur a little trickle deviation, but must not believe that the deviation can just disengage it from this in assembling operation
The protection domain of invention, it will be understood that protection scope of the present invention is covered comprising can be contained in claims of the present invention
Implication.
Rotating shaft 201 has rotating shaft limiting section 203 and the servo-actuated portion 204 of rotating shaft, haulage gear 100 and rotating shaft during the first Mobile Forms
Limiting section 203 is separated, and haulage gear 100 and the servo-actuated portion 204 of rotating shaft link during the first Mobile Forms, haulage gear during the second Mobile Forms
100 and rotating shaft limiting section 203 separate, the servo-actuated relative motion of portion 204 of haulage gear 100 and rotating shaft, resting state during the second Mobile Forms
When haulage gear 100 and rotating shaft limiting section 203 fit, the servo-actuated portion 204 of haulage gear 100 and rotating shaft is static during resting state.Turn
The further refinement structure of axle 201, is the different portions that rotating shaft 201 is marked off rotating shaft limiting section 203 and the servo-actuated portion 204 of rotating shaft
Position so that there are spacing and servo-actuated two functions suitable reality constructs to be achieved.When the first Mobile Forms and the second Mobile Forms
Haulage gear 100 and rotating shaft limiting section 203 be all individually separated and be not in contact with, and haulage gear 100 during the first Mobile Forms
Link with the servo-actuated portion 204 of rotating shaft, be exactly that haulage gear 100 drives rotating shaft to be servo-actuated the entirety of portion 204 or even rotating shaft 201,
And the haulage gear 100 and rotating shaft servo-actuated relative motion of portion 204 during the second Mobile Forms, it is exactly haulage gear 100 in independence
Activity and the servo-actuated portion 204 of now rotating shaft is static, exactly because haulage gear 100 and rotating shaft limiting section 203 are pasted during resting state
Splice grafting causes after touch rotating shaft 201 overall static.
Rotating shaft limiting section 203 has the spacing plane 205 of rotating shaft.By face contact increase contact area can bring it is spacing can
The effect leaned on.
Rotating shaft limiting section 203 has a spacing plane 205 of two rotating shafts, during the spacing plane 205 of two rotating shafts is with axial line c
The heart is symmetrical arranged.Static effect when further increasing contact area to improve spacing.
Indexing for the upset of rotating shaft 201 needs, and the spacing plane of rotating shaft of the present invention has four, and symmetrically sets for two Duis
Put, be applied to when rotating shaft 201 rotates 90 degree respectively spacing, therefore the section of now rotating shaft 201 is square, if in the same manner using
In the indexing occasion of other angles, when such as 60 degree, then the spacing plane of six rotating shafts is preferably processed, and symmetrically set for three Duis
Put, now its section is hexagon, the like.
Haulage gear 100 have cylinder block 101, cylinder piston rod 102, the first traction piece 103, the second traction piece 104 with
And push rod 105, the fixing assembling of 101 and second traction piece of cylinder block 104, push rod 105 and the fixing assembling of cylinder piston rod 102, push away
The fixing assembling of 105 and first traction piece of bar 103, cylinder piston rod 102 and the relative motion of cylinder block 101 are assembled, the first traction piece
103 and second traction piece 104 respectively have traction limiting section 106, during the first Mobile Forms two traction limiting sections 106 divide each other
From two traction limiting sections 106 close up each other during the second Mobile Forms, and two are drawn limiting sections 106 respectively and upset during resting state
Mechanism 200 fits and spacing.
So-called fixing assembling refers to be the relation that interfixes in the operation operation after assembling, and this section compared with
Relative motion for specifically cylinder piston rod 102 and cylinder block 101 is assembled, and the relative motion assembling contains two mistakes
Journey：One of which is the effectiveness of the script of cylinder piston rod 102, and the cylinder piston rod 102 is past in the inside cylinder barrel of cylinder block 101
Multiple motion, both cylinder block 101 is static and the relative cylinder block 101 of cylinder piston rod 102 is movable；Wherein another kind of is then to pressurize and produce
The raw power of promoting comprehensively to cylinder block 101, power of promoting comprehensively may be in initial press cylinder piston rod 102 in cylinder block 101
Just produce during activity in internal cylinder barrel, it is also possible to move to the limit of the inside cylinder barrel of cylinder block 101 in cylinder piston rod 102
Position both continues after side wall to pressurize and caused, but whether how, the power of promoting comprehensively is among the first Mobile Forms or second
Necessarily lead among Mobile Forms.
Two traction expression separated from one another of limiting section 106 are both increasings in air line distance during the first Mobile Forms
Greatly, on the contrary two traction limiting sections 106 close up each other expression during the second Mobile Forms is both reductions in air line distance,
Two traction limiting sections 106 can make to the spacing more reliable of switching mechanism 200 certainly, although in principle a traction is spacing
Portion 106 already can be realized to the spacing of switching mechanism 200.Traction limiting section 106 is simply in expression traction limiting section 106 or the second
Traction piece 104 is used for contacting the position of switching mechanism 200, substantially should be the first traction piece 103 and the second traction piece 104
It is separated from one another or close up each other or fit and spacing with switching mechanism 200.
Traction limiting section 106 has rigid backing plate 107, during resting state rigid backing plate 107 and switching mechanism 200 fit and
It is spacing.Specifically rigid backing plate 107 is fixedly connected with traction limiting section 106, for contacting switching mechanism 200, and should
Rigid backing plate 107 selects wear and shock-resistant material, to ensure its service life.
Traction limiting section 106 has resilient sleeper-bearing, and resilient sleeper-bearing and switching mechanism 200 are fitted and spacing during resting state.
Flexible material is compared and is easy to buffering for aforementioned rigid material, and certain life-span is longer, but comparatively positioning precision can be because becoming
Shape deviation and decline, but it is this deformation be quite trickle, if the deformation of larger stroke must then calculate default change
Shape amount and do not affect positioning precision.
Traction limiting section 106 has the spacing plane 108 of traction.There is the spacing plane of rotating shaft in aforesaid switching mechanism 200
During 205 premise, drawing spacing plane 108 will form face contact with the spacing plane 205 of rotating shaft, and position-limiting action is stablized and reliability.
Haulage gear 100 has the first slide block 109, the second slide block 110 and line rail 111, the first traction piece 103 and first
The fixing assembling of slide block 109, the second traction piece 104 and the fixing assembling of the second slide block 110, the first slide block 109 and the straight line phase of line rail 111
To slidable fit, the second slide block 110 and the straight line of line rail 111 are with respect to slidable fit.
First traction piece 103 and the first slide block 109 can be two individual components, or an one same material
Part, in the same manner the second traction piece 104 and the second slide block 110 are also thus, line rail 111 is hard-wired, then the first slide block
109 and second the relative slip of slide block 110 be thus the first traction piece 103 and the second traction for static line rail 111
Part 104 is also that the line rail 111 of geo-stationary slides, similar to train and the matching relationship of rail.
Switching mechanism 200 has with movable sprocket 206, and haulage gear 100 has conduction chain 112 and elastic traction part 113,
Conduction chain 112 and assemble with the engagement of movable sprocket 206, conduction chain 112 and elastic traction part 113 are linked and packed, and first is movable
In conduction chain 112, the pretension of elastic traction part 113 is acted on and led the compensating action of elastic traction part 113 during the second Mobile Forms during state
Draw chain 112.
Principle ins and outs when what the structure of this section of record was solved is haulage gear 100 and the cooperation of switching mechanism 200,
Haulage gear 100 is driven with conduction chain 112 and is turned round with movable sprocket 206, but necessary added resilience traction piece 113, because leading
Drawing chain 112 will necessarily cause it to change relative to the distance with movable sprocket 206, so need that relative position change can be compensated
Compensating part, elastic traction part 113 now plays the effect by elastic deformation, benefit when being aforesaid first Mobile Forms
The effect of repaying, and then need the action in advance for next round to prepare after conduction chain 112 resets, then need to keep and with movable sprocket
206 engagement, therefore elastic traction part 113 needs pretension to act on conduction chain 112, makes both keep expanding force.
The following is the two ways that haulage gear 100 and its conduction chain 112 are engaged：
Wherein mode one, referring primarily to Figure 13, is that haulage gear 100 has the first towing point 114, conduction chain 112 and the
The fixing assembling of one towing point 114.As long as so moving the first towing point 114, just necessarily drive conduction chain 112 and be servo-actuated
Sprocket wheel 206 is moved；
Second another way is that haulage gear 100 has driving chain sprocket 115, and conduction chain 112 and driving chain sprocket 115 are nibbled
Attach together and match somebody with somebody, the rolling assembling of 115 and first traction piece of driving chain sprocket 103,
The fixing assembling of 112 and first traction piece of conduction chain 103, the connection dress of 113 and second traction piece of elastic traction part 104
Match somebody with somebody.In the first traction piece 103 and movable the second traction piece 104, driving chain sprocket 115 just can drive conduction chain 112 so that with
Movable sprocket 206 is moved.
As can be seen that the difference of mode one and mode two is the mode for driving conduction chain 112, mode one is the equal of
Direct pull and mode two are the equal of that engagement drives, it is possible thereby to amplify out many derived structures：Traction may not necessarily be lain in
The attachment structure at the two ends of chain 112, can connect the second traction piece 104 with one end connection the first traction piece 103 other end；Or two
End is all connected to the first traction piece 103 or is all connected to the second traction piece 104；First towing point 114 may come from countless
Kind of its associated components for being installed, such as ball, straight-bar, the associated components are indicated in Figure 14 with i.
This section be still aforementioned derived structure accommodation, can be found in Figure 14：Switching mechanism 200 has supporting roller 207, hauling machine
Structure 100 has elastic traction part 113, and elastic traction part 113 and the sliding friction of supporting roller 207 and elasticity draw during the first Mobile Forms
Stretch, elastic traction part 113 and the sliding friction of supporting roller 207 and elastical retraction during the second Mobile Forms.
Flexible structure described in the preceding paragraph, its essence will be that the sliding friction of elastic traction part 113 and supporting roller 207 is matched somebody with somebody
Conjunction relation, purely orders about supporting roller 207 and turns round by the sliding friction of the supply of elastic traction part 113, but now elastic traction part
The 113 three-in-one effects for undertaking driving, elastic deformation, pretension simultaneously, its elastic deformation effect and pretension effect are referred to respectively
It is aforementioned.
Elastic traction part 113 adopts in the present embodiment form of springs, and two ends connect respectively conduction chain 112 and second and lead
Draw part 104, this is eaily assembling mode, but remaining position of conduction chain 112 can be installed in completely, or even
Can play annexation between the conduction chain 112 of two-phase seperation.
Referring to Figure 15, haulage gear 100 has the first towing point 114, and the first towing point 114 and axial line c have first
Traction line segment d, the first traction line segment d and axial line c is vertically-mounted, and the first traction line segment d increases during the first Mobile Forms.First leads
Lead segments d are substantially the vertical lines that the first towing point 114 is arrived between axial line c, because the first towing point 114 is remote in the first Mobile Forms
Its growth is caused from rotating shaft 201.
Haulage gear 100 has the second towing point 116, and the second towing point 116 and axial line c have the second traction line segment e,
Second traction line segment e and axial line c is vertically-mounted, and the second traction line segment e increases during the first Mobile Forms.Second traction line segment e with
First traction line segment d of epimere is in the same manner.
First towing point 114 and the second towing point 116 have traction line segment f, line segment f is drawn during the first Mobile Forms and is increased.
Lines of the traction line segment f i.e. between this 2 points, increases during the first Mobile Forms because 2 points separate, correspondingly, if second lives
Then can reduce because 2 points are drawn close when dynamic.
Switching mechanism 200 has phantom ring 208, ratchet 209, and ratchet 209 has resting state and Mobile Forms, haulage gear
100 have traction teeth 117, and ratchet 209 is in resting state, ratchet 209 and traction teeth 117 during the first Mobile Forms during the first Mobile Forms
Geo-stationary, ratchet 209 is in Mobile Forms during the second Mobile Forms, and ratchet 209 and traction teeth 117 are lived relatively during the second Mobile Forms
It is dynamic.
The essence of phantom ring 208 is the lasso for being socketed in the outside of rotating shaft 201 and being secured to, and the essence of traction teeth 117 is then
The gear ring of the inner side with movable sprocket 206 is fixed on, if phantom ring 208 and traction teeth 117 are wanted to realize that linkage need to depend on ratchet 209
The unidirectional follow-up action brought, is the first Mobile Forms of haulage gear 100 during 209 resting state of ratchet, now ratchet 209 because and
Traction teeth 117 is abutted and both are static, therefore haulage gear 100 passes through traction teeth 117 with pawl 209 and the He of phantom ring 208
The entirety of rotating shaft 201, on the contrary ratchet 209 is no longer on aforesaid abutted position, traction teeth 117 and ratchet during the second Mobile Forms
209 coordinate in relative motion：Can be traction teeth 117 all in activity and has certain contact and association with ratchet 209, popular
For be that the relative ratchet 209 of traction teeth 117 skids, also or the activity of traction teeth 117 and ratchet 209 is static etc..
Switching mechanism 200 has elastic component 210, and ratchet 209 and phantom ring 208 relatively rotate assembling, and elastic component 210 is assembled
Between phantom ring 208 and ratchet 209.
When using spring as elastic component 210, elastic component 210 is to act on ratchet 209 all the time, ratchet herein
209 and phantom ring 208 relatively rotate assembling refer to ratchet 209 and phantom ring 208 have the relation that can relatively rotate rather than
Definitely it is fixedly connected, but when being as previously described that ratchet 209 and phantom ring 208 remain the first Mobile Forms of geo-stationary
Carve, and in the second Mobile Forms be so-called relative rotation relation.
When using spring as elastic component 210, specific structure is：Phantom ring 208 is provided with holding tank 211, first gear
The rib 213 of side 212 and second, holding tank 211 and the avris space insertion of phantom ring 208 are so that ratchet 209 is from laterally fitting into
Enter the holding tank 211, holding tank 211 causes ratchet 209 outer under the action of the spring with the positive free surrounding space insertion of phantom ring 208
Phantom ring 208 is protruded from, ratchet 209 has rotation section 214 and contact part 215, and ratchet 209 is rotated around it in the geometry in portion 214
Central axis, ratchet 209 links after contradicting by its contact part 215 and traction teeth 117, and the first rib 212 acts on rotation-limited
Portion 214 causes ratchet 209 to be unlikely to deviate from holding tank 211, and the second rib 213 acts on spacing contact part 215 so that ratchet
209 are unlikely to evagination angle of departure spends greatly.
Detent mechanism 300 has yoke plate 301, matrix 302, lock pin 303, and matrix 302 has matrix locking cylinder 304, lock
Pin 303 and the fixing assembling of yoke plate 301, lock pin 303 and the relative motion of matrix 302 are assembled, and lock pin 303 has the inclined-plane of lock pin first
305, matrix locking cylinder 304 has matrix piston rod 306, and matrix piston rod 306 has matrix piston rod inclined-plane 307.This section
Yoke plate 301 in the detent mechanism 300 of record, for being directly loaded up workpiece to be added, workpiece to be added is fixedly connected with yoke plate 301,
Lock pin 303 is fixedly connected with yoke plate 301 again, therefore workpiece to be added, yoke plate 301, lock pin 303 are assembled into an entirety, by base
The conflict on block piston rod inclined-plane 307 and the first inclined-plane of lock pin 305 agrees with the straight-line feed conversion of motion for causing matrix piston rod 306
For the overall relative motion relative to substrate 302 that lock pin 303 is located, its locking positioning in substrate 302 is completed, using oblique
The mode that face coordinates locks the effect that can have action precisely and reduce abrasion.
Lock pin 303 has lock pin first through hole 308, and the first inclined-plane of lock pin 305 is located among lock pin first through hole 308.This
Lock pin 303 is divided into two parts by structure, and a part is used for being threaded to be threadably secured assembling with yoke plate 301,
Another part then arranges lock pin first through hole 308, two sides when matrix piston rod inclined-plane 307 is located at lock pin first through hole 308
The position-limiting action of both sides can be played to it so as to advance or exit and be more smooth.
When workpiece to be added is loaded in detent mechanism 300, it can be carrying out independently of turning over relative to detent mechanism 300
The upset of rotation mechanism 200, referred to as independent upset, is unlikely to obscure with the upset of aforementioned switching mechanism 200, that is to say, that to be added
Workpiece has two kinds of upset modes, is respectively：The first when switching mechanism 200 overturns, detent mechanism 300 and workpiece to be added
Overall to overturn therewith, even if it is two when being that switching mechanism 200 stops upset, workpiece to be added also can be relative to the He of switching mechanism 200
The independent upset of detent mechanism 300, certain both can sequentially be carried out, it is also possible to synchronous to carry out.
Aforementioned independent upset can be realized on the whole comprising two kinds of Manual structure and motor-driven structure：
Manual structure therein is embodiment three, and detent mechanism 300 has positioning and locking cylinder 309,
Positioning and locking cylinder 309 has positioning piston rod 310, and positioning piston rod 310 has positioning piston rod inclined-plane 311.
This structure is additionally arranged second effect and operating principle is equal to the positioning and locking cylinder of matrix locking cylinder 304
309, but the direction of action of two locking cylinders is different, when any of which locking cylinder moves back cylinder, can be by workpiece to be added
Unload from matrix 302 with yoke plate 301 and the overall of lock pin 303, and be loaded into another locking cylinder in variable locking direction
And by its locking, but need to manually adjust the fixed angle of lock pin 303 and workpiece to be added with respect to yoke plate 301 before loading, finally
Obtain making after workpiece adjustment angle to be added the result of locking again.
Two locking cylinders are all to coordinate the first inclined-plane of lock pin 305 in aforesaid lock pin 303, naturally it is also possible to lock pin
303 are improved, and are exactly that lock pin 303 has the second inclined-plane of lock pin 312.The direction on this second inclined-plane of lock pin 312 is different from lock pin
First inclined-plane 305, in order to align what is coordinated with positioning piston rod inclined-plane 311, two inclined-plane correspondences correspond to respectively two locking gas
Cylinder, the advantage for arranging the second inclined-plane of lock pin 312 is need not be after the entirety of unloading workpiece and yoke plate 301 and lock pin 303 again
Go to manually adjust the fixed angle of lock pin 303 and workpiece to be added with respect to yoke plate 301.
Lock pin 303 has the second through hole of lock pin 313, and the second inclined-plane of lock pin 312 is located among the second through hole of lock pin 313.Together
Sample can also when matrix piston rod inclined-plane 307 is located at the second through hole 313 of lock pin, two sides can be with piston rod inclined-plane 311 is positioned
The position-limiting action of both sides is played to it so as to advance or exit and be more smooth.
Matrix piston rod 306 has the first reference line g, and positioning piston rod 310 has the second reference line h, the first base
Line of collimation g and the second reference line h are vertically-mounted.First reference line g and the second reference line h are not two irregular shapes
The piston rod inclined-plane center line of shape, and it is respectively the center line of the cylinder barrel that their installations are located, it is adaptable to adjustment angle is perpendicular
Two processing stations occasion.
Lock pin first through hole 308 and the insertion of the second through hole of lock pin 313 are assembled.So that the delicate structure of lock pin 303 is compact.
The intersecting assembling in the first inclined-plane of lock pin 305 and the second inclined-plane of lock pin 312.Both Figure of description have intersecting lens j.Thing
In reality, the first inclined-plane of lock pin 305 and the second inclined-plane of lock pin 312, lock pin first through hole 308 and the second through hole of lock pin 313 are two-by-two all
It is identical moulding, therefore structure is compacter and outward appearance is more brief attractive in appearance for lock pin 303.
Motor-driven structure therein is embodiment one and embodiment two, and detent mechanism 300 has positioning cylinder 313, alignment pin
Axle 314 and positioning gear 315, positioning cylinder 313 has piston rod tooth bar 316, positioning gear 315 and piston rod tooth bar 316
Engagement assembling, alignment pin 314 and the fixing assembling of matrix 302, alignment pin 314 and the positioning fixing assembling of gear 315.Piston rod
Tooth bar 316 is provided in the tooth bar of the piston rod of positioning cylinder 313 periphery, and it can directly be processed on the piston rod and obtain,
Fill after can also being and fix on the piston rod, by the linear motion of the piston rod of positioning cylinder 313, drive positioning gear 315
And the alignment pin 314 with its fixation, matrix 302 are rotated together, adjust the angle and orientation relative to switching mechanism 200.
Matrix 302 has the first location division of matrix 317, and positioning cylinder 313 has piston rod location division 318.This two fixed
Position portion is that, by inconsistent cooperation, the essence of piston rod location division 318 is the face at the end end of piston rod in positioning cylinder 313, definitely
Ground says be moved along a straight line by piston rod location division 318 so that by its tailpiece of the piston rod end promote matrix 302, position gear 315 with
And alignment pin 314, but the matching relationship of both does not occur in the linearly operating of each positioning cylinder 313, this
It is because that the main positioning of matrix 302 coordinates by aforesaid rack-and-pinion to complete, simply coordinates in rack-and-pinion and occur
Error or because abrasion cause rack-and-pinion occur idle running etc. situation when, just can occur it is aforementioned both conflict and bring auxiliary
The result of positioning.
Extra auxiliary location structure is also provided with addition：Detent mechanism 300 has auxiliary positioning portion 319, and matrix 302 has
There is the second location division of matrix 320.Block is played a part of in the second location division of matrix 320, but nor both can occur every time
Conflict result, but only produce when revolution is excessive, therefore there are two to prevent inertia effect, the first from preventing piston rod for it
Tooth bar 316 orders about the revolution excess that the inertia belt of positioning gear 315 comes, and it two is to prevent piston rod location division 318 from ordering about matrix
The revolution excess that the inertia belt of the first location division 317 comes, so as to play the effect of precise positioning.
Auxiliary positioning portion 319 has auxiliary through hole 321, alignment pin 314 and the activity assembling of auxiliary through hole 321.Auxiliary is fixed
Position portion 319 and the essence of auxiliary through hole 321 are all the different parts of a projection, and the projection can be arranged on the outer of rotating shaft 201
Wall.Positioning gear 315 is located at centre, and both sides are respectively two auxiliary through hole 321, then is then outwards two protrusions of matrix 302
Position with the two ends of alignment pin 314 to be fixedly connected, there is provided can simplify volume as far as possible while required performance.
Detent mechanism 300 has jacket casing 322, jacket casing 322 and the fixing assembling of rotating shaft 201, and jacket casing 322 and rotating shaft 201 are axially
With respect to roll adjustment assembling.When the structure of this extra increase from jacket casing 322 of embodiment three, the aforesaid He of auxiliary positioning portion 319
The projection that auxiliary through hole 321 is located just can be manufactured with the integral structure of jacket casing 322 and obtained, if but without jacket casing 322, then must
Rotating shaft 201 must be set to into segmented combining structure such as embodiment two, otherwise because aforesaid projection is present, the assembling of rotating shaft 201 will
Can be extremely difficult, jacket casing 322 solves easily this problem,
Jacket casing 322 and the assembling of the axially opposing roll adjustment of rotating shaft 201 refer to that jacket casing 322 has the pin-and-hole 323 of insertion, and have
Axially back and forth position point, rotating shaft 201 also with insertion pin-and-hole 324, so dismounting pin after, jacket casing 322 just can be relative
Axially activity before and after the rotating shaft 201 that it is socketed, completes after before and after roll adjustment again with pin simultaneously by both fixing assemblings, completes to adjust
It is whole.
Supplementary notes, the positioning cylinder 313 in positioning and locking cylinder 309 or motor-driven structure in Manual structure is made
With differing, but installation site is identical, i.e., be all mounted in the end end of rotating shaft 201.
Below in conjunction with the integration introduction for being applied to the occasion of sole mould 900 and being operated as mould engraving machine principle, sole
Mould 900 needs to be processed its five faces, but sole mould 900 plus man-hour cutter are unidirectional, it is therefore desirable to mould engraving machine
Complete to rotate to process four sides, and the process of one bottom surface of upset processing, also there is more senior multi-directional cutting tool certainly
Engraving machine but high cost enterprise and require high-caliber operating personnel, also or prematurity and high cost enterprise three-dimensional printing technology,
Therefore carry out the processing of sole mould 900 using the mould engraving machine at this stage and remain more real scheme：
Sole mould 900 is connected to yoke plate 301, the matrix piston rod of matrix locking cylinder 304 generally by being screwed
306 propulsions, lock pin 303 is locked, and the lock pin 303 of this process has a little displacement towards rotating shaft 201, and cylinder block 101 is
Beidirectional model, from the beginning of with air pressure capable of being increased, each other straight line is drawn close for the first traction piece 103 and the second traction piece 104, now turn
Axle 201 cannot drive its common revolution because traction teeth 117 is skidded with respect to ratchet 209, until lasting till that the traction of both sides is spacing
Till plane 108 is fitted respectively with the spacing plane 205 of the both sides rotating shaft of rotating shaft 201, as so-called second Mobile Forms.
Resting state is that rotating shaft 201 is static, the process of tool sharpening sole mould 900.
The revolution of rotating shaft 201 just can start in the first traction piece 103 and the second traction piece 104 separated from one another, and first
When 103 and second traction piece of traction piece 104 is separated, its driving chain sprocket 115 is ordered about with movable sprocket 206 by conduction chain 112, this
When ratchet 209 and traction teeth 117 contradict completely so as to link, drive the whole of phantom ring 208 and rotating shaft 201 with movable sprocket 206
Body is turned round, and elastic traction part 113 also begins to stress stretching from the spring for being relatively easy to obtain, and plays compensation because first leads
Draw the traction piece 104 of part 103 and second and separate the potential difference of caused conduction chain 112, because needing four sides to sole mould 900 all
It is processed, therefore rotating shaft 201 needs revolution four times, every time the angle of revolution is 90 degree, certain first traction piece 103 and second
The farthest limits distance separated from one another of traction piece 104 is default, can just order about rotating shaft and turn 90 degrees for 201 times, reaches most distal pole
Now the first Mobile Forms finish range line after, and afterwards both draw close aforesaid second Mobile Forms of repetition again.
Supplementary notes, whether Manual structure or motor-driven structure, it is all double, may correspond to double
Knife carries out operation simultaneously, to improve working (machining) efficiency, it can be said that detent mechanism 300 is dual, while being assemblied in upset
The both sides of mechanism 200, Figure of description is only marked to one of detent mechanism 300, the duplex of embodiment two and three
Position is intended merely to conveniently be shown its structure in different angles, is synchronous and symmetrical during actual job.
The difference of embodiment one, two, three, is detent mechanism 300 and the rotating shaft 201 in switching mechanism 200, is said
Bright book accompanying drawing mainly shown to the inside of embodiment one, but the haulage gear 100 of three embodiments be all it is consistent, because
This can entirely by reference to the internal structure of embodiment one.
Claims (10)
1. mould engraving machine, it is characterised in that：
With haulage gear (100), switching mechanism (200) and detent mechanism (300),
, with the first Mobile Forms, the second Mobile Forms and resting state, switching mechanism (200) is with rotating shaft for haulage gear (100)
(201), with axial line (c), axial line (c) is straight line for rotating shaft (201), and rotating shaft (201) is overturn centered on axial line (c),
Rotating shaft (201) is servo-actuated portion (204) with rotating shaft limiting section (203) and rotating shaft, haulage gear (100) and rotating shaft during the first Mobile Forms
Limiting section (203) is separated, and haulage gear (100) and rotating shaft servo-actuated portion (204) linkage, lead during the second Mobile Forms during the first Mobile Forms
Draw mechanism (100) and rotating shaft limiting section (203) is separated, haulage gear (100) and rotating shaft servo-actuated portion (204) phase during the second Mobile Forms
To activity, haulage gear (100) and rotating shaft limiting section (203) are fitted during resting state, haulage gear (100) and rotating shaft during resting state
Servo-actuated portion (204) is static,
, with yoke plate (301), matrix (302), lock pin (303), matrix (302) is with matrix locking cylinder for detent mechanism (300)
(304), lock pin (303) and yoke plate (301) fixing assembling, lock pin (303) and matrix (302) relative motion are assembled, lock pin (303)
With the inclined-plane of lock pin first (305), matrix locking cylinder (304) is with matrix piston rod (306), matrix piston rod (306) tool
There is matrix piston rod inclined-plane (307).
2. mould engraving machine according to claim 1, it is characterised in that：Rotating shaft limiting section (203) is with the spacing plane of rotating shaft
(205)。
3. mould engraving machine according to claim 2, it is characterised in that：Rotating shaft limiting section (203) is spacing flat with two rotating shafts
Face (205), the spacing plane (205) of two rotating shafts is symmetrical arranged centered on axial line (c).
4. according to the mould engraving machine of claim 1 or 2 or 3, it is characterised in that：Switching mechanism (200) is with movable sprocket
(206), haulage gear (100) is with conduction chain (112) and elastic traction part (113), conduction chain (112) and with movable sprocket
(206) engagement assembling, conduction chain (112) and elastic traction part (113) are linked and packed, elastic traction part during the first Mobile Forms
(113) in conduction chain (112), elastic traction part (113) pretension acts on conduction chain to compensating action during the second Mobile Forms
(112)。
5. mould engraving machine according to claim 4, it is characterised in that：Haulage gear (100) with the first towing point (114),
Conduction chain (112) and the first towing point (114) fixing assembling.
6. according to the mould engraving machine of claim 1 or 2 or 3, it is characterised in that：Switching mechanism (200) is with phantom ring
(208), ratchet (209), ratchet (209) with resting state and Mobile Forms, haulage gear (100) with traction teeth (117), first
Ratchet (209) is in resting state during Mobile Forms, ratchet (209) and traction teeth (117) geo-stationary during the first Mobile Forms, and second lives
Ratchet (209) is in Mobile Forms when dynamic, ratchet (209) and traction teeth (117) relative motion during the second Mobile Forms.
7. mould engraving machine according to claim 6, it is characterised in that：Switching mechanism (200) is with elastic component (210), ratchet
(209) relatively rotate and assemble with phantom ring (208), elastic component (210) is assemblied between phantom ring (208) and ratchet (209).
8. according to the mould engraving machine of claim 1 or 2 or 3, it is characterised in that：Detent mechanism (300) is with positioning cylinder
(313), alignment pin (314) and positioning gear (315), positioning cylinder (313) is with piston rod tooth bar (316), positioning tooth
Wheel (315) and piston rod tooth bar (316) engagement assembling, alignment pin (314) and matrix (302) fixing assembling, alignment pin
(314) and positioning gear (315) fixing assembling.
9. mould engraving machine according to claim 8, it is characterised in that：Matrix (302) with the location division of matrix first (317),
Positioning cylinder (313) is with piston rod location division (318).
10. mould engraving machine according to claim 8, it is characterised in that：Detent mechanism (300) with auxiliary positioning portion (319),
, with the location division of matrix second (320), auxiliary positioning portion (319) are with auxiliary through hole (321), alignment pin for matrix (302)
(314) assemble with auxiliary through hole (321) activity.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611130344.XA CN106585247B (en) | 2016-12-09 | 2016-12-09 | Mold engraving machine |
| CN201810892404.4A CN108995454A (en) | 2016-12-09 | 2016-12-09 | Mold engraving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611130344.XA CN106585247B (en) | 2016-12-09 | 2016-12-09 | Mold engraving machine |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810892404.4A Division CN108995454A (en) | 2016-12-09 | 2016-12-09 | Mold engraving machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106585247A true CN106585247A (en) | 2017-04-26 |
| CN106585247B CN106585247B (en) | 2018-10-02 |
Family
ID=58598249
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611130344.XA Active CN106585247B (en) | 2016-12-09 | 2016-12-09 | Mold engraving machine |
| CN201810892404.4A Withdrawn CN108995454A (en) | 2016-12-09 | 2016-12-09 | Mold engraving machine |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810892404.4A Withdrawn CN108995454A (en) | 2016-12-09 | 2016-12-09 | Mold engraving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106585247B (en) |
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| US5494431A (en) * | 1994-05-31 | 1996-02-27 | Telfer; Mark A. | Device for emblemizing indicia onto the soles of shoes for identification and individually purposes |
| CN103241045A (en) * | 2013-05-03 | 2013-08-14 | 青岛奥硕数控机械有限公司 | Positioning and mounting device for carving machine |
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| CN101279427B (en) * | 2008-05-19 | 2010-08-11 | 宁波中策动力机电集团有限公司 | Automatic locking automatic regulation support |
| CN202468769U (en) * | 2012-03-13 | 2012-10-03 | 侯红伟 | Flywheel, sprocket wheel and flywheel transmission device and synchronizer of three sides turning billboard |
| CN102941431B (en) * | 2012-05-23 | 2015-02-04 | 济南吉利汽车有限公司 | Turnover fixture |
| CN103100993A (en) * | 2012-12-09 | 2013-05-15 | 重庆巨康建材有限公司 | Automatic clamping device |
| CN104908498B (en) * | 2015-06-26 | 2017-05-31 | 芜湖慧盈自动化设备有限公司 | A kind of clamping device of engraving machine |
| CN205060849U (en) * | 2015-09-18 | 2016-03-02 | 广州明珞汽车装备有限公司 | Tilting mechanism under tray |
| CN105293028B (en) * | 2015-10-21 | 2017-09-26 | 歌尔股份有限公司 | One kind upset alignment system |
| CN205254952U (en) * | 2015-12-17 | 2016-05-25 | 机械工业第四设计研究院有限公司 | Can repeat dead tilting mechanism of automatic locking of accurate positioning |
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- 2016-12-09 CN CN201810892404.4A patent/CN108995454A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2022881A1 (en) * | 1989-08-12 | 1991-02-13 | Lother Oster | Clamping apparatus for mould parts of injection moulding machines |
| US5494431A (en) * | 1994-05-31 | 1996-02-27 | Telfer; Mark A. | Device for emblemizing indicia onto the soles of shoes for identification and individually purposes |
| CN103963525A (en) * | 2013-02-01 | 2014-08-06 | 昆山尚达智机械有限公司 | Novel mold engraving machine |
| CN103241045A (en) * | 2013-05-03 | 2013-08-14 | 青岛奥硕数控机械有限公司 | Positioning and mounting device for carving machine |
| CN203854393U (en) * | 2014-05-06 | 2014-10-01 | 羊永旺 | Novel three-dimensional engraving machine |
| CN104827293A (en) * | 2015-04-24 | 2015-08-12 | 苏州市宝玛数控设备有限公司 | Engraving, milling and drilling all-in-one machine for die |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108995454A (en) | 2018-12-14 |
| CN106585247B (en) | 2018-10-02 |
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Effective date of registration: 20180823 Address after: 325000 No. 50, Tai Hang Di natural village, Xu Xu Township, Yongjia County, Wenzhou, Zhejiang Applicant after: Huang Yijin Address before: 325005 Room 201, 1 veterinary bridge, lotus pond, Lucheng District, Wenzhou, Zhejiang. Applicant before: Huang Changjing |
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Effective date of registration: 20230619 Address after: Building 4, No.1 Yiheng Road, Xiaohe Chuangye Street, Daojiao Town, Dongguan City, Guangdong Province, 523000 Patentee after: DONGGUAN FALA CNC EQUIPMENT Co.,Ltd. Address before: 325000 No. 50, Tai Hang Di natural village, Xu Xu Township, Yongjia County, Wenzhou, Zhejiang Patentee before: Huang Yijin |