CN107509157B - A kind of screen cloth removing positioning device - Google Patents
A kind of screen cloth removing positioning device Download PDFInfo
- Publication number
- CN107509157B CN107509157B CN201710774273.5A CN201710774273A CN107509157B CN 107509157 B CN107509157 B CN 107509157B CN 201710774273 A CN201710774273 A CN 201710774273A CN 107509157 B CN107509157 B CN 107509157B
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- CN
- China
- Prior art keywords
- screen cloth
- material strip
- locating platform
- platform
- roll shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2231/00—Details of apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor covered by H04R31/00, not provided for in its subgroups
- H04R2231/003—Manufacturing aspects of the outer suspension of loudspeaker or microphone diaphragms or of their connecting aspects to said diaphragms
Abstract
The present invention provides a kind of screen cloths to remove positioning device.It includes screen cloth mechanism for stripping and screen cloth positioning mechanism that the screen cloth, which removes positioning device,；Screen cloth mechanism for stripping includes screen cloth scraper and material stripping fastener；Screen cloth positioning mechanism includes screen cloth locating platform, and screen cloth locating platform is arranged to be used for accepting the screen cloth stripped down from material strip；Material stripping fastener is arranged to during screen cloth scraper removes the screen cloth on material strip, by the material strip pressing with screen cloth on screen cloth locating platform.One purposes of screen cloth removing positioning device of the invention is for removing and positioning screen cloth, to improve the success rate of screen cloth attaching.
Description
Technical field
The present invention relates to screen cloths to attach field, removes positioning device more particularly, to a kind of screen cloth.
Background technique
Electro-acoustic element, which refers to, can be achieved the device that electric harmony is mutually converted.Electro-acoustic element utilizes electromagnetic induction, electrostatic induction
Or piezoelectric effect etc. come complete electroacoustic conversion comprising loudspeaker, earphone, microphone and pickup etc..
Screen cloth is the essential component part of many electro-acoustic elements.Screen cloth is easy offset when existing screen cloth attaches, and leads
Screen cloth is caused to attach failure.
Summary of the invention
The screen cloth that it is an object of the present invention to provide a kind of to carry out effective position to screen cloth during screen cloth attaches is shelled
New solution from positioning device.
According to the first aspect of the invention, a kind of screen cloth removing positioning device is provided.
It includes screen cloth mechanism for stripping and screen cloth positioning mechanism that the screen cloth, which removes positioning device,；
The screen cloth mechanism for stripping includes screen cloth scraper and material stripping fastener；
The screen cloth positioning mechanism includes screen cloth locating platform, and the screen cloth locating platform is arranged to be used for accepting from material
Take the screen cloth stripped down；
The material stripping fastener is arranged to that net will be had during the screen cloth scraper removes the screen cloth on material strip
The material strip pressing of cloth is on the screen cloth locating platform.
Optionally, the screen cloth positioning mechanism further includes screen cloth positioning mechanism driving unit, absorption platform, Intermediate mounting member
With screen cloth locating platform lifting assembly；
The absorption platform is arranged in use in adsorption net during the screen cloth on the screen cloth scraper removing material strip
Cloth；
The absorption platform has cyclic structure, and the screen cloth locating platform is located in the cyclic structure；
The Intermediate mounting member is arranged to be used for installing the absorption platform and the screen cloth locating platform lifting assembly；
The screen cloth locating platform lifting assembly is arranged to be used for changing the screen cloth locating platform relative in described
Between installation part distance；
The screen cloth positioning mechanism driving unit is arranged to be used for driving the Intermediate mounting member mobile.
Optionally, the screen cloth locating platform lifting assembly includes screen cloth locating platform lifting guide pillar and support elastic component；
The screen cloth locating platform lifting guide pillar is slidably matched with the Intermediate mounting member, the screen cloth locating platform installation
On the screen cloth locating platform lifting guide pillar；
The support elastic component is arranged to be used for being supplied to bullet of the screen cloth locating platform towards the absorption platform
Property power so that the screen cloth scraper removing material strip on screen cloth during, the working surface of the screen cloth locating platform and
The working surface of the absorption platform is located in same level.
Optionally, the screen cloth locating platform lifting assembly further includes lifting bearing；
The lifting bearing is mounted on the Intermediate mounting member, and the lifting bearing is separate from the Intermediate mounting member
The surface of the absorption platform protrudes above；
The screen cloth locating platform lifting guide pillar is matched with the lifting bearing；
The screen cloth locating platform lifting guide pillar is equipped with lifting guide pillar limiting section；
When the working surface of the screen cloth locating platform and the working surface of the absorption platform are located in same level
When, the lifting guide pillar limiting section and the end face of the lifting bearing offset；
When the working surface of the screen cloth locating platform is located at side of the absorption platform far from the material stripping fastener
When, the lifting guide pillar limiting section is mutually separated with the end face of the lifting bearing.
Optionally, the screen cloth removing positioning device further includes that at least two groups screen cloth attaches roll shaft mechanism；
The screen cloth attaches the side that roll shaft mechanism is located remotely from the working surface of the absorption platform, and the screen cloth pastes
Attached roll shaft mechanism is arranged around the screen cloth locating platform；
It includes roll shaft, roll shaft connector and roll shaft return unit that the screen cloth, which attaches roll shaft mechanism, the roll shaft and the roller
Shaft coupling piece rotation connection, the roll shaft connector and the Intermediate mounting member are hinged, and the roll shaft return unit is arranged to use
In offer reset force to the roll shaft connector；
When the screen cloth locating platform is mobile towards the Intermediate mounting member, the screen cloth attach roll shaft mechanism with it is described
Screen cloth locating platform matches, to realize the adherency of screen cloth.
Optionally, the screen cloth removing positioning device further includes screen cloth positioning mechanism shift unit；
The screen cloth positioning mechanism shift unit is arranged to be used for moving the screen cloth positioning mechanism.
Optionally, the screen cloth mechanism for stripping further includes full material strip locating piece and empty material strip locating piece；
The full material strip locating piece is arranged to be used for the material strip that storage has screen cloth, and the empty material strip locating piece is set
For for recycling empty material strip.
Optionally, the screen cloth mechanism for stripping further includes at least one material strip tightening member；
The material strip tightening member is arranged to tighten described during the screen cloth scraper removes the screen cloth on material strip
Material strip between full material strip locating piece and the empty material strip locating piece.
Optionally, the screen cloth mechanism for stripping further includes at least one material strip pinch roller；
The material strip pinch roller is arranged to be used for supporting the material strip between the screen cloth scraper and the full material strip locating piece.
Optionally, the screen cloth mechanism for stripping further includes the component that reloads；
The component that reloads includes that elbow folder and material strip pinch roller connector, the material strip pinch roller connector are arranged to be used for connecting
The elbow folder and the material strip pinch roller are connect, the elbow folder drives the material strip pinch roller displacement by the material strip pinch roller connector,
So that the material strip pinch roller deviates material strip support position.
It was found by the inventors of the present invention that in the prior art, being implicitly present in the problem of screen cloth is easy offset when screen cloth attaches.
Therefore, the of the invention technical assignment to be realized or never expect the technical problem to be solved is that those skilled in the art
Or it is not expected that, therefore the present invention is a kind of new technical solution.
The screen cloth that screen cloth removing positioning device of the invention can will strip down is positioned by screen cloth positioning mechanism, from
And screen cloth is effectively avoided to shift during attaching, improve the success rate that screen cloth attaches.
By referring to the drawings to the detailed description of exemplary embodiment of the present invention, other feature of the invention and its
Advantage will become apparent.
Detailed description of the invention
It is combined in the description and the attached drawing for constituting part of specification shows the embodiment of the present invention, and even
With its explanation together principle for explaining the present invention.
Fig. 1 and Fig. 2 is the structural schematic diagram that screen cloth of the present invention removes positioning device embodiment.
It is indicated in figure as follows:
Screen cloth removes positioning device -7, screen cloth mechanism for stripping -71, screen cloth scraper -711, material stripping fastener -712, full material strip
Locating piece -713, empty material strip locating piece -714, material strip tightening member -715, material strip pinch roller -716, reload component -717, elbow folder -
7171, material strip pinch roller connector -7172, screen cloth positioning mechanism -72, screen cloth locating platform -721, screen cloth positioning mechanism driving list
Member -722, absorption platform -723, Intermediate mounting member -724, screen cloth locating platform lifting assembly -725, the lifting of screen cloth locating platform
Guide rod -7251, lifting guide pillar limiting section -72510, lifting bearing -7252, screen cloth attach roll shaft mechanism -73, roll shaft -731, roller
Shaft coupling piece -732, roll shaft return unit -733, screen cloth positioning mechanism shift unit -74.
Specific embodiment
Carry out the various exemplary embodiments of detailed description of the present invention now with reference to attached drawing.It should also be noted that unless in addition having
Body explanation, the unlimited system of component and the positioned opposite of step, numerical expression and the numerical value otherwise illustrated in these embodiments is originally
The range of invention.
Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to the present invention
And its application or any restrictions used.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable
In the case of, the technology, method and apparatus should be considered as part of specification.
It is shown here and discuss all examples in, any occurrence should be construed as merely illustratively, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, then in subsequent attached drawing does not need that it is further discussed.
Screen cloth is easy offset when in order to solve the problems, such as that screen cloth attaches, and the present invention provides a kind of screen cloths to remove positioning device
7。
As depicted in figs. 1 and 2, screen cloth removing positioning device 7 includes screen cloth mechanism for stripping 71 and screen cloth positioning mechanism 72.
Screen cloth mechanism for stripping 71 is for stripping down screen cloth from material strip.Screen cloth positioning mechanism 72 is for determining the screen cloth stripped down
Screen cloth, is attached to by attaching object by position with facilitating.
Screen cloth mechanism for stripping 71 includes screen cloth scraper 711 and material stripping fastener 712.Screen cloth scraper 711 can on material strip
Screen cloth directly contacts, so that screen cloth be stripped down.Screen cloth scraper 711 can be moveable blade construction.Material stripping fastener 712
It may be, for example, moveable briquetting etc..
Screen cloth positioning mechanism 72 includes screen cloth locating platform 721.Screen cloth locating platform 721 is arranged to be used for accepting from material
Take the screen cloth stripped down.Screen cloth locating platform 721 can position screen cloth by the modes such as adsorbing or pasting.
Material stripping fastener 712 is arranged to that screen cloth will be had during screen cloth scraper 711 removes the screen cloth on material strip
Material strip pressing on screen cloth locating platform 721.In practical application, material stripping fastener 712 can will have been stripped out in screen cloth scraper 711
The material strip pressing of part screen cloth is on screen cloth locating platform 721, more swimmingly to remove screen cloth.
In addition, screen cloth removing positioning device 7 may also include for detecting whether screen cloth pastes qualified CCD component.CCD group
Part can detect whether screen cloth pastes qualification by way of comparison of taking pictures.
Screen cloth removes the removing of positioning device 7 and the process of positioning screen cloth is as follows: material stripping fastener 712 will have the material of screen cloth
Band pressing is on screen cloth locating platform 721, the movement by material strip or the movement by screen cloth scraper 711, so that on material strip
Screen cloth be stripped.After screen cloth is stripped, removing fastener 712 leaves material strip and screen cloth locating platform 721, is shelled
It is located on screen cloth locating platform 721 from the screen cloth to get off.
Then it can be transported to by attaching object at the screen cloth positioned on screen cloth locating platform 721, and will be by attaching object
It is attached into screen cloth.
Screen cloth on the screen cloth removing peelable material strip of positioning device 7 of the invention, and the screen cloth stripped down is determined
Position, in order to the attaching of subsequent screen cloth.The screen cloth stripped down is positioned by screen cloth positioning mechanism 72, effectively avoids screen cloth
It is shifted during attaching, improves the success rate that screen cloth attaches.
Optionally, the screen cloth positioning mechanism 72 further include screen cloth positioning mechanism driving unit 722, absorption platform 723, in
Between installation part 724 and screen cloth locating platform lifting assembly 725.Screen cloth positioning mechanism driving unit 722 may be, for example, cylinder or electricity
Machine etc..
Screen cloth is adsorbed during the screen cloth that absorption platform 723 is arranged in use on the removing material strip of screen cloth scraper 711.
Absorption platform 723 positions screen cloth by way of absorption, cover scrim locating platform while screen cloth is adsorbed positioning
721.Material strip with screen cloth is by 712 pressing of material stripping fastener when on screen cloth locating platform 721 or screen cloth is stripped
Afterwards, absorption platform 723 can adsorb screen cloth.Particularly, the material strip with screen cloth is by 712 pressing of material stripping fastener in net
When on cloth locating platform 721, absorption platform 723 is in face of the surface of screen cloth and screen cloth locating platform 721 in face of the surface of screen cloth position
In in same level, so that absorption platform 723 more effectively adsorbs positioning screen cloth.
Absorption platform 723 has cyclic structure, and screen cloth locating platform 721 is located in cyclic structure.In general, absorption platform
723 are equipped with the suction hole for air-breathing.The shape of screen cloth locating platform 721 can be arranged according to actual needs, for example, screen cloth is fixed
Bit platform 721 has rectangle or circular shape, and the shape of absorption platform 723 is adapted with the shape of screen cloth locating platform 721.
Intermediate mounting member 724 is arranged to be used for installation absorption platform 723 and screen cloth locating platform lifting assembly 725.In
Between installation part 724 may be, for example, mounting plate etc..Installation of the absorption platform 723 on Intermediate mounting member 724 can be connected by bracket
Etc. modes realize.
Screen cloth locating platform lifting assembly 725 is arranged to be used for changing screen cloth locating platform 721 relative to centre installation
The distance of part 724.Screen cloth locating platform lifting assembly 725 refers to achievable screen cloth locating platform 721 relative to Intermediate mounting member
724 liftings, to change the structure of the distance between screen cloth locating platform 721 and Intermediate mounting member 724.
When being transported at the screen cloth positioned on screen cloth locating platform 721 by attaching object, can be exerted a force by attaching object
To screen cloth locating platform 721.Effect and screen cloth locating platform lifting assembly in the active force by being passed over by attaching object
Under 725 cooperation, screen cloth locating platform 721 and installation part 724 is mobile towards the middle together by attaching object.At this time by attaching pair
As being separated with screen cloth between screen cloth locating platform 721, the part of the screen cloth adsorbed by absorption platform 723 can be maintained at absorption
On platform 723.With the movement of installation part 724 towards the middle is continued by attaching object and screen cloth locating platform 721, by absorption platform
The part of the screen cloth of 723 absorption and absorption platform 723 are detached from, and screen cloth is preferably coated by attaching object, thus high efficient and reliable
It will be attached by attaching object and screen cloth.In addition, absorption platform 723 can be set to by attaching object and screen cloth contact
When stop absorption to screen cloth so that screen cloth is more easily separated from absorption platform 723.
Screen cloth locating platform lifting assembly 725 may be, for example, the reducible telescopic rod being mounted on Intermediate mounting member 724,
Screen cloth locating platform 721 is mounted on the telescopic rod.When screen cloth locating platform 721 is by the power of installation part 724 towards the middle,
Telescopic rod is shunk, screen cloth locating platform 721 can towards the middle installation part 724 it is mobile, screen cloth locating platform 721 and intermediate pacify at this time
The distance between piece installing 724 reduces.When the stress of screen cloth locating platform 721 disappears, telescopic rod can reset, so that screen cloth
Locating platform 721 sets back.
Alternatively, screen cloth locating platform lifting assembly 725 may be, for example, the spring being mounted on Intermediate mounting member 724, screen cloth
Locating platform 721 is mounted on the spring.When screen cloth locating platform 721 is by the power of installation part 724 towards the middle, spring quilt
Compression, screen cloth locating platform 721 can move installation part 724 towards the middle, at this time screen cloth locating platform 721 and Intermediate mounting member
The distance between 724 reduce.When the stress of screen cloth locating platform 721 disappears, spring can reset, so that screen cloth positioning is flat
Platform 721 sets back.
It is mobile that screen cloth positioning mechanism driving unit 722 is arranged to be used for driving Intermediate mounting member 724, so that absorption is flat
Platform 723 and screen cloth locating platform 721 can be mobile towards the direction close to or far from material stripping fastener 712.When material stripping fastener 712
By the material strip pressing with screen cloth in screen cloth locating platform 721, screen cloth positioning mechanism driving unit 722 can drive intermediate installation
Part 724 towards material stripping fastener 712 direction micro-shifting so that screen cloth locating platform 721 preferably accepts screen cloth.
Optionally, screen cloth locating platform lifting assembly 725 includes screen cloth locating platform lifting guide pillar 7251 and support elasticity
Part (not shown).
Screen cloth locating platform lifting guide pillar 7251 is slidably matched with Intermediate mounting member 724.Screen cloth locating platform lifting guide pillar
Being slidably matched between 7251 and Intermediate mounting member 724 can be realized by modes such as bearing or sliding rails.Screen cloth locating platform 721 is pacified
On screen cloth locating platform lifting guide pillar 7251.Screen cloth locating platform 721 is on screen cloth locating platform lifting guide pillar 7251
Mounting means can be realized by the modes such as welding or being bolted.
Support elastic component is arranged to be used for being supplied to elastic force of the screen cloth locating platform 721 towards absorption platform 723, with
So that during screen cloth scraper 711 removes the screen cloth on material strip, the working surface and absorption platform of screen cloth locating platform 721
723 working surface is located in same level.The working surface of screen cloth locating platform 721 and the worksheet of absorption platform 723
Face refers respectively to the surface that absorption platform 723 faces screen cloth in face of the surface of screen cloth and screen cloth locating platform 721, and screen cloth positioning is flat
The working surface of platform 721 and the working surface of absorption platform 723 can be in contact with screen cloth.
Supporting elastic component can be compressed spring, and support elastic component can usually be set in screen cloth locating platform lifting guide pillar 7251
On, and between Intermediate mounting member 724 and screen cloth locating platform 721.In this way, when screen cloth locating platform 721 is by direction
When the power of Intermediate mounting member 724, support elastic component is compressed, and screen cloth locating platform 721 can move installation part 724 towards the middle,
The distance between screen cloth locating platform 721 and Intermediate mounting member 724 reduce at this time.When the stress of screen cloth locating platform 721 disappears
When, support elastic component stretching, extension, so that screen cloth locating platform 721 restores working surface and suction to screen cloth locating platform 721
The working surface of attached platform 723 is located at the position in same level.
Further, screen cloth locating platform lifting assembly 725 further includes lifting bearing 7252.
Lifting bearing 7252 is mounted on Intermediate mounting member 724, and lifting bearing 7252 is inhaled from Intermediate mounting member 724 is separate
The surface of attached platform 723 protrudes above.Lifting bearing 7252 is for realizing screen cloth locating platform lifting guide pillar 7251 and intermediate installation
Being slidably matched between part 724.
Screen cloth locating platform lifting guide pillar 7251 is matched with lifting bearing 7252.In this way, the lifting of screen cloth locating platform is led
Bar 7251 can be moved up and down relative to Intermediate mounting member 724, to realize the movement of screen cloth locating platform 721.
Screen cloth locating platform lifting guide pillar 7251 is equipped with lifting guide pillar limiting section 72510.Lifting guide pillar limiting section 72510
It may be, for example, the convex portion on screen cloth locating platform lifting guide pillar 7251, alternatively, lifting guide pillar limiting section 72510 can be installation
Nut on screen cloth locating platform lifting guide pillar 7251.
When the working surface of the working surface of screen cloth locating platform 721 and absorption platform 723 is located in same level,
Lifting guide pillar limiting section 72510 and the end face of lifting bearing 7252 offset.The end face of above-mentioned lifting bearing 7252 refers to lifting shaft
Hold the end face for the part that 7252 protrude from Intermediate mounting member 724.Here, under the action of supporting the elastic force of elastic component, lifting
Guide rod limiting section 72510 and the end face of lifting bearing 7252 offset.
When the working surface of screen cloth locating platform 721 is located at side of the absorption platform 723 far from material stripping fastener 712,
Lifting guide pillar limiting section 72510 is mutually separated with the end face of lifting bearing 7252.The end face of above-mentioned lifting bearing 7252 refers to lifting
Bearing 7252 protrudes from the end face of the part of Intermediate mounting member 724.Here, screen cloth locating platform 721 is installed towards the middle
The power of part 724, support elastic component are compressed, and installation part 724 is mobile towards the middle for screen cloth locating platform 721, lifting guide pillar limit
Portion 72510 is mutually separated with the end face of lifting bearing 7252.
When it is implemented, screen cloth locating platform lifting assembly 725 may include screen cloth locating platform lifting guide pillar 7251, support
Elastic component and lifting bearing 7252.Screen cloth locating platform lifting guide pillar 7251 passes through lifting bearing 7252 and Intermediate mounting member 724
It is slidably matched.There is lifting guide pillar limiting section 72510 on screen cloth locating platform lifting guide pillar 7251.Lifting bearing 7252 is certainly intermediate
Installation part 724 is protruded above far from the surface of absorption platform 723.Support elastic component is compressed spring, and it is flat to be set in screen cloth positioning
On platform lifting guide pillar 7251, and between Intermediate mounting member 724 and screen cloth locating platform 721.
When screen cloth locating platform 721 is by the power of installation part 724 towards the middle, support elastic component is compressed, and screen cloth is fixed
Installation part 724 is mobile towards the middle for bit platform 721.At this point, the working surface of screen cloth locating platform 721 is located at absorption platform 723
Side far from material stripping fastener 712, lifting guide pillar limiting section 72510 are mutually separated with the end face of lifting bearing 7252, and screen cloth is fixed
The distance between bit platform 721 and Intermediate mounting member 724 reduce.
When the stress of screen cloth locating platform 721 disappears, support elastic component stretching, extension, screen cloth locating platform 721 is towards absorption
Platform 723 is mobile.The working surface of screen cloth locating platform 721 and the work of absorption platform 723 are moved to when screen cloth locating platform 721
When making at the position that surface is located in same level, lifting guide pillar limiting section 72510 and the end face of lifting bearing 7252 offset.
Optionally, screen cloth removing positioning device 7 further includes that at least two groups screen cloth attaches roll shaft mechanism 73.When by attaching object
When screen cloth locating platform 721 being pushed to be directed away from the direction movement of absorption platform 723, screen cloth attaches roll shaft mechanism 73 can be by screen cloth
Push on screen cloth locating platform 721 by attaching object be reliably attached to so that screen cloth is more efficient by attaching object.
With the movement of installation part 724 towards the middle is continued by attaching object and screen cloth locating platform 721, by absorption platform
The part of the screen cloths of 723 absorption and absorption platform 723 are detached from, and screen cloth preferably coats by attaching object, thus reliably will be by
It attaches object and screen cloth is attached onto.In addition, absorption platform 723 can be set to stop when being contacted by attaching object and screen cloth
Only to the absorption of screen cloth, so that screen cloth is more easily separated from absorption platform 723.
Screen cloth attaches the side that roll shaft mechanism 73 is located remotely from the working surface of absorption platform 723, and screen cloth attaches roll shaft
Mechanism 73 surrounds screen cloth locating platform 723.
The quantity that screen cloth attaches roll shaft mechanism 73 can be arranged according to actual needs.It is wrapped for example, screen cloth attaches roll shaft mechanism 73
Two groups are included, two groups of screen cloths attach the setting of 73 mirror symmetry of roll shaft mechanism, and two groups of screen cloths attach roll shaft mechanism 73 and are located at net
Two sides on the length direction of cloth locating platform 721.This set is conducive to more efficiently be attached by attaching object and screen cloth
Together.
It includes roll shaft 731, roll shaft connector 732 and roll shaft return unit 733 that screen cloth, which attaches roll shaft mechanism 73,.Roll shaft 731 with
The rotation connection of roll shaft connector 732, roll shaft connector 732 and Intermediate mounting member 724 are hinged.The outer surface of roll shaft 731 can cover
There is the flexible material of for example, rubber.Rotation connection between roll shaft 731 and roll shaft connector 732 can pass through the sides such as bearing connection
Formula is realized.Roll shaft connector 732 and Intermediate mounting member 724 hingedly may make screen cloth to attach roll shaft mechanism 73 and position relative to screen cloth
Platform 721 rotates.Roll shaft return unit 733 is arranged to be used for providing reset force to roll shaft connector 732.Roll shaft return unit 733
It may be, for example, elastic slice or compressed spring etc..Roll shaft return unit 733 can be applied to roll shaft connector 732 towards screen cloth locating platform
721 active force, so that roll shaft 731 is more closely contacted with screen cloth holding always.
When two groups of screen cloths attach the two sides on the length direction that roll shaft mechanism 73 is located at screen cloth locating platform 721,
One end of roll shaft return unit 733 is mountable to be attached on roll shaft mechanism 73 in one group of screen cloth, and the other end of roll shaft return unit 733 can pacify
It is attached on roll shaft mechanism 73 mounted in another group of screen cloth.In this way, roll shaft return unit 733, which is provided to two groups of screen cloths, attaches roll shaft mechanism
73 power toward each other, so that screen cloth attaches roll shaft mechanism 73 always towards screen cloth locating platform 721.
Optionally, screen cloth removing positioning device 7 further includes screen cloth positioning mechanism shift unit 74.The displacement of screen cloth positioning mechanism
Unit 74 is arranged to be used for mobile screen cloth positioning mechanism 72.
The cylinder or motor that screen cloth positioning mechanism shift unit 74 can move for driving screen cloth positioning mechanism 72 along guide rail
Deng.After screen cloth is stripped down from material strip, and screen cloth is located on screen cloth positioning mechanism 72, the displacement of screen cloth positioning mechanism is single
Member 74 can drive screen cloth positioning mechanism 72 to remove from the position opposite with material stripping fastener 712.
Optionally, screen cloth mechanism for stripping 71 further includes full material strip locating piece 713 and empty material strip locating piece 714.Full material strip is fixed
Position part 713 is arranged to be used for the material strip that storage has screen cloth, and empty material strip locating piece 714 is arranged to be used for recycling empty material strip.
Full material strip locating piece 713 and empty material strip locating piece 714 may be, for example, the material volume that can be driven to rotate.Usually expire material strip locating piece
It is wound with the material strip with screen cloth on 713, screen cloth is wound on empty material strip locating piece 714 and has been stripped the empty material strip got off.
By moving synchronously for full material strip locating piece 713 and empty material strip locating piece 714, material strip can be in full material strip locating piece 713 and empty material
It is moved between band locating piece 714.
Further, screen cloth mechanism for stripping 71 further includes at least one material strip tightening member 715.Material strip tightening member 715 is set
It is set to during screen cloth scraper 711 removes the screen cloth on material strip, tightens full material strip locating piece 713 and empty material strip locating piece
Material strip between 714.Material strip tightening member 715 may be, for example, briquetting that can be mobile towards material strip.Pass through material strip tightening member 715 and material
The contact of band, material strip can be tauted, and are conducive to screen cloth scraper 711 and more effectively stripped down screen cloth from material strip.Material strip is taut
The quantity of tight part 715 can be arranged according to actual needs, and the present invention does not limit this further.
Further, screen cloth mechanism for stripping 71 further includes at least one material strip pinch roller 716.Material strip pinch roller 716 is arranged to
The material strip being used to support between screen cloth scraper 711 and full material strip locating piece 713.Material strip pinch roller 716 has wheel-like structure, passes through wheel
Contact of the outer surface of shape structure with material strip, material strip pinch roller 716 can support material strip, so that it is more effective to be conducive to screen cloth scraper 711
Ground strips down screen cloth from material strip.The quantity of material strip pinch roller 716 can be arranged according to actual needs, the present invention this is not made into
Limit to one step.
Further, screen cloth mechanism for stripping 71 further includes the component 717 that reloads.
The component 717 that reloads includes elbow folder 7171 and material strip pinch roller connector 7172.Material strip pinch roller connector 7172 is set
For for connecting elbow folder 7171 and material strip pinch roller 716.Material strip pinch roller connector 7172 may be, for example, connecting rod.
Elbow folder 7171 drives material strip pinch roller 716 to shift by material strip pinch roller connector 7172, so that material strip pinch roller 716 is inclined
From material strip support position.When elbow folder 7171 drives material strip pinch roller 716 to shift by material strip pinch roller connector 7172, material strip pinch roller
716 deviate material strip support position, and staff can remove the material strip on screen cloth mechanism for stripping 71, and then replace with screen cloth
Virgin material band.After virgin material band replacement with screen cloth, elbow folder 7171 drives material strip pinch roller by material strip pinch roller connector 7172
716 return material strip support position, 716 supporting material band of material strip pinch roller.
In a specific embodiment of screen cloth removing positioning device 7, it includes screen cloth stripping machine that screen cloth, which removes positioning device 7,
Structure 71, screen cloth positioning mechanism 72, screen cloth attach roll shaft mechanism 73 and screen cloth positioning mechanism shift unit 74.
Screen cloth mechanism for stripping 71 is fixed including screen cloth scraper 711, material stripping fastener 712, full material strip locating piece 713, empty material strip
Position part 714, material strip tightening member 715, material strip pinch roller 716 and the component 717 that reloads.The component 717 that reloads includes elbow folder 7171 and material strip
Pinch roller connector 7172.
Screen cloth scraper 711 can directly be contacted with the screen cloth on material strip, so that screen cloth be stripped down.Material stripping fastener 712
For moveable briquetting.Full material strip locating piece 713 is used to store the material strip with screen cloth, and empty material strip locating piece 714 is for recycling
Empty material strip.Material strip tightening member 715 can tighten full material strip locating piece during screen cloth scraper 711 removes the screen cloth on material strip
Material strip between 713 and empty material strip locating piece 714.Material strip pinch roller 716 is used to support screen cloth scraper 711 and full material strip locating piece
Material strip between 713.It reloads the use when replacing material strip of component 717.
Screen cloth positioning mechanism 72 includes screen cloth locating platform 721, screen cloth positioning mechanism driving unit 722, absorption platform
723, Intermediate mounting member 724 and screen cloth locating platform lifting assembly 725.Screen cloth locating platform 721 is shelled for accepting from material strip
From the screen cloth to get off.Absorption platform 723 is used to adsorb screen cloth during screen cloth scraper 711 removes the screen cloth on material strip.It inhales
Attached platform 723 has cyclic structure, and screen cloth locating platform 721 is located in cyclic structure.Absorption platform 723 and screen cloth positioning are flat
Platform lifting assembly 725 is mounted on Intermediate mounting member 724, and screen cloth locating platform 721 is mounted on screen cloth locating platform lifting assembly
On 725.
Screen cloth locating platform lifting assembly 725 includes screen cloth locating platform lifting guide pillar 7251, elastic component is supported (not show
Out) and lifting bearing 7252.Screen cloth locating platform lifting guide pillar 7251 is slided by lifting bearing 7252 and Intermediate mounting member 724
Cooperation.There is lifting guide pillar limiting section 72510 on screen cloth locating platform lifting guide pillar 7251.Lifting bearing 7252 is installed from intermediate
Part 724 is protruded above far from the surface of absorption platform 723.Support elastic component is compressed spring, is set in screen cloth locating platform liter
It drops on guide rod 7251, and between Intermediate mounting member 724 and screen cloth locating platform 721.
It includes roll shaft 731, roll shaft connector 732 and roll shaft return unit 733 that screen cloth, which attaches roll shaft mechanism 73,.Roll shaft 731 with
The rotation connection of roll shaft connector 732, roll shaft connector 732 and Intermediate mounting member 724 are hinged.Roll shaft return unit 733 is arranged to
For providing reset force to roll shaft connector 732.Screen cloth attaches the working surface that roll shaft mechanism 73 is located remotely from absorption platform 723
Side.It includes two groups that screen cloth, which attaches roll shaft mechanism 73, and two groups of screen cloths attach the setting of 73 mirror symmetry of roll shaft mechanism, and two networkings
Cloth attaches roll shaft mechanism 73 and is located at the two sides on the length direction of screen cloth locating platform 721.This set is conducive to higher
Effect ground will be attached by attaching object and screen cloth.
Screen cloth positioning mechanism shift unit 74 is for moving screen cloth positioning mechanism 72.
Screen cloth removes positioning device 7 when in use, needs first to strip down the screen cloth on material strip.Distinguish at the both ends of material strip
Positioned at full material strip locating piece 713 and empty material strip locating piece 714.Material strip tightening member 715 tightens full material strip locating piece 713 and empty material strip
Material strip between locating piece 714.Material strip pinch roller 716 supports the material strip between screen cloth scraper 711 and full material strip locating piece 713.
When removing fastener 712 is not in contact with screen cloth positioning mechanism 72, the branch of screen cloth locating platform lifting assembly 725
Support elastic component stretching, extension.Under the resilient force of support elastic component, the working surface and absorption platform of screen cloth locating platform 721
723 working surface is located in same level, and lifting guide pillar limiting section 72510 and the end face of lifting bearing 7252 offset.
Material stripping fastener 712 is by the material strip pressing with screen cloth on screen cloth locating platform 721 and absorption platform 723.It is logical
The movement of screen cloth scraper 711 is crossed, so that the screen cloth on material strip is stripped.After screen cloth is stripped, fastener 712 is removed
Screen cloth locating platform 721 and absorption platform 723 are left, the screen cloth to get off is stripped and positioning is adsorbed by absorption platform 723, screen cloth covers
On cover net cloth locating platform 721.After screen cloth is stripped down from material strip, and screen cloth is located on screen cloth positioning mechanism 72,
Screen cloth positioning mechanism shift unit 74 drives screen cloth positioning mechanism 72 to remove from the position opposite with material stripping fastener 712, with
Space is vacated in the operation attached to screen cloth.
It is transported to by attaching object at the screen cloth on screen cloth locating platform 721 and absorption platform 723, absorption platform 723
Stop the absorption to screen cloth when being contacted by attaching object and screen cloth.It is moved with by attaching object to 724 direction of Intermediate mounting member
It is dynamic, power of the screen cloth locating platform 721 by installation part 724 towards the middle.Support elastic component is compressed, screen cloth locating platform 721
Installation part 724 is mobile towards the middle.When screen cloth locating platform 721, which is moved to screen cloth, attaches roll shaft mechanism 73, the two sides of screen cloth
Respectively roll shaft 731 and by attaching object.Roll shaft 731 relative to roll shaft connector 732 rotate, roll shaft connector 732 relative to
Intermediate mounting member 724 rotates, and roll shaft return unit 733 is supplied to two groups of screen cloths and attaches the power of roll shaft mechanism 73 toward each other, so that
Screen cloth attaches roll shaft mechanism 73 always towards screen cloth locating platform 721.In this way, screen cloth, which attaches roll shaft mechanism 73, pushes screen cloth to net
On cloth locating platform 721 by attaching object, guarantee screen cloth and effective contact by attaching object, pasted so that screen cloth is attached to
On attached object.
Although some specific embodiments of the invention are described in detail by example, the skill of this field
Art personnel it should be understood that example above merely to being illustrated, the range being not intended to be limiting of the invention.The skill of this field
Art personnel are it should be understood that can without departing from the scope and spirit of the present invention modify to above embodiments.This hair
Bright range is defined by the following claims.
Claims (9)
1. a kind of screen cloth removes positioning device, which is characterized in that including screen cloth mechanism for stripping, screen cloth positioning mechanism and at least two groups
Screen cloth attaches roll shaft mechanism；
The screen cloth mechanism for stripping includes screen cloth scraper, material stripping fastener；
The screen cloth positioning mechanism includes screen cloth locating platform, absorption platform and Intermediate mounting member；
The screen cloth locating platform is arranged to be used for accepting the screen cloth stripped down from material strip；
Screen cloth is adsorbed during the screen cloth that the absorption platform is arranged in use on the screen cloth scraper removing material strip；Institute
Absorption platform is stated with cyclic structure, and the screen cloth locating platform is located in the cyclic structure；
The Intermediate mounting member is arranged to be used for installing the absorption platform；
The screen cloth attaches the side that roll shaft mechanism is located remotely from the working surface of the absorption platform, and the screen cloth attaches roller
Axis mechanism is arranged around the screen cloth locating platform；
It includes roll shaft, roll shaft connector and roll shaft return unit that the screen cloth, which attaches roll shaft mechanism, and the roll shaft and the roll shaft connect
Fitting rotation connection, the roll shaft connector and the Intermediate mounting member are hinged, and the roll shaft return unit is arranged to be used for mentioning
The roll shaft connector is given for reset force；
When the screen cloth locating platform is mobile towards the Intermediate mounting member, the screen cloth attaches roll shaft mechanism and the screen cloth
Locating platform matches, to realize the adherency of screen cloth；
The material stripping fastener is arranged to that screen cloth will be had during the screen cloth scraper removes the screen cloth on material strip
Material strip pressing is on the screen cloth locating platform.
2. screen cloth according to claim 1 removes positioning device, which is characterized in that the screen cloth positioning mechanism further includes net
Cloth positioning mechanism driving unit and screen cloth locating platform lifting assembly；
The Intermediate mounting member is arranged to be used for installing the screen cloth locating platform lifting assembly；
The screen cloth locating platform lifting assembly is arranged to be used for changing the screen cloth locating platform relative to the intermediate peace
The distance of piece installing；
The screen cloth positioning mechanism driving unit is arranged to be used for driving the Intermediate mounting member mobile.
3. screen cloth according to claim 2 removes positioning device, which is characterized in that the screen cloth locating platform lifting assembly
Including screen cloth locating platform lifting guide pillar and support elastic component；
The screen cloth locating platform lifting guide pillar is slidably matched with the Intermediate mounting member, and the screen cloth locating platform is mounted on institute
It states on screen cloth locating platform lifting guide pillar；
The support elastic component is arranged to be used for being supplied to elastic force of the screen cloth locating platform towards the absorption platform,
So that during the screen cloth scraper removes the screen cloth on material strip, the working surface of the screen cloth locating platform and the suction
The working surface of attached platform is located in same level.
4. screen cloth according to claim 3 removes positioning device, which is characterized in that the screen cloth locating platform lifting assembly
It further include lifting bearing；
The lifting bearing is mounted on the Intermediate mounting member, and the lifting bearing is separate described from the Intermediate mounting member
The surface of absorption platform protrudes above；
The screen cloth locating platform lifting guide pillar is matched with the lifting bearing；
The screen cloth locating platform lifting guide pillar is equipped with lifting guide pillar limiting section；
When the working surface of the working surface of the screen cloth locating platform and the absorption platform is located in same level, institute
It states lifting guide pillar limiting section and the end face of the lifting bearing offsets；
When the working surface of the screen cloth locating platform is located at side of the absorption platform far from the material stripping fastener, institute
Lifting guide pillar limiting section is stated mutually to separate with the end face of the lifting bearing.
5. screen cloth according to claim 1 removes positioning device, which is characterized in that the screen cloth removing positioning device is also wrapped
Include screen cloth positioning mechanism shift unit；
The screen cloth positioning mechanism shift unit is arranged to be used for moving the screen cloth positioning mechanism.
6. screen cloth according to claim 1 removes positioning device, which is characterized in that the screen cloth mechanism for stripping further includes full
Material strip locating piece and empty material strip locating piece；
The full material strip locating piece is arranged to be used for the material strip that storage has screen cloth, and the empty material strip locating piece is arranged to use
In recycling empty material strip.
7. screen cloth according to claim 6 removes positioning device, which is characterized in that the screen cloth mechanism for stripping further include to
A few material strip tightening member；
The material strip tightening member is arranged to tighten the full material during screen cloth scraper removes the screen cloth on material strip
With the material strip between locating piece and the empty material strip locating piece.
8. screen cloth according to claim 6 removes positioning device, which is characterized in that the screen cloth mechanism for stripping further include to
A few material strip pinch roller；
The material strip pinch roller is arranged to be used for supporting the material strip between the screen cloth scraper and the full material strip locating piece.
9. screen cloth according to claim 6 removes positioning device, which is characterized in that the screen cloth mechanism for stripping further includes changing
Expect component；
The component that reloads includes elbow folder and material strip pinch roller connector, and the material strip pinch roller connector is arranged to be used for connection institute
Elbow folder and the material strip pinch roller are stated, the elbow folder drives the material strip pinch roller displacement by the material strip pinch roller connector, so that
It obtains the material strip pinch roller and deviates material strip support position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710774273.5A CN107509157B (en) | 2017-08-31 | 2017-08-31 | A kind of screen cloth removing positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710774273.5A CN107509157B (en) | 2017-08-31 | 2017-08-31 | A kind of screen cloth removing positioning device |
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| Publication Number | Publication Date |
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| CN107509157A CN107509157A (en) | 2017-12-22 |
| CN107509157B true CN107509157B (en) | 2019-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710774273.5A Active CN107509157B (en) | 2017-08-31 | 2017-08-31 | A kind of screen cloth removing positioning device |
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| CN (1) | CN107509157B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107613448B (en) * | 2017-08-31 | 2019-12-13 | 歌尔股份有限公司 | Electroacoustic device assembling equipment |
| CN109955581B (en) * | 2017-12-26 | 2020-08-18 | 重庆市勇焜电子科技有限公司 | A device that is used for electrically conductive cloth to shell row material |
| CN108407320B (en) * | 2018-01-23 | 2020-02-14 | 歌尔股份有限公司 | Material stripping mechanism |
| CN108656707A (en) * | 2018-05-02 | 2018-10-16 | 中山市迪创三维科技有限公司 | Elastic material removes detent mechanism |
| CN110216834A (en) * | 2019-06-03 | 2019-09-10 | 英普亿塑胶电子(苏州)有限公司 | A kind of device of embedded box implantation screen cloth |
| CN112203207B (en) * | 2020-09-23 | 2021-11-02 | 江苏米笛声学科技有限公司 | Assembling device for manufacturing electroacoustic device and using method thereof |
| CN114535267B (en) * | 2022-01-18 | 2024-03-15 | 河南车邦汽车用品制造有限公司 | Efficient stripping and recycling device and method for mesh cloth and elastic base material |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5740597A (en) * | 1995-12-25 | 1998-04-21 | Matsushita Industrial Co., Ltd. | Pocket coil spring producing apparatus |
| CN202405149U (en) * | 2011-11-30 | 2012-08-29 | 惠州Tcl移动通信有限公司 | Material stripping device for pasting press key spring sheets at high-speed |
| CN103612939A (en) * | 2013-12-06 | 2014-03-05 | 苏州博众精工科技有限公司 | Automatic material peeling assembly |
| CN205838164U (en) * | 2016-07-20 | 2016-12-28 | 深圳市领略数控设备有限公司 | A kind of pressure sensitive adhesive film repair machine |
-
2017
- 2017-08-31 CN CN201710774273.5A patent/CN107509157B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5740597A (en) * | 1995-12-25 | 1998-04-21 | Matsushita Industrial Co., Ltd. | Pocket coil spring producing apparatus |
| CN202405149U (en) * | 2011-11-30 | 2012-08-29 | 惠州Tcl移动通信有限公司 | Material stripping device for pasting press key spring sheets at high-speed |
| CN103612939A (en) * | 2013-12-06 | 2014-03-05 | 苏州博众精工科技有限公司 | Automatic material peeling assembly |
| CN205838164U (en) * | 2016-07-20 | 2016-12-28 | 深圳市领略数控设备有限公司 | A kind of pressure sensitive adhesive film repair machine |
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| CN107509157A (en) | 2017-12-22 |
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