CN217788996U - Mobile phone screen automatic winding and unwinding equipment with winding and unwinding functions - Google Patents
Mobile phone screen automatic winding and unwinding equipment with winding and unwinding functions Download PDFInfo
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- CN217788996U CN217788996U CN202221104876.7U CN202221104876U CN217788996U CN 217788996 U CN217788996 U CN 217788996U CN 202221104876 U CN202221104876 U CN 202221104876U CN 217788996 U CN217788996 U CN 217788996U
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Abstract
The utility model discloses a mobile phone screen automatic winding and unwinding device with elastic winding and unwinding; the mobile phone screen fixing jig comprises a base, a mobile phone screen fixing jig table, a left-right moving mechanism, a winding and unwinding mechanism and a winding and unwinding mechanism; the mobile phone screen fixing jig platform is erected on the base through a support frame, and the left-right moving mechanism is fixedly arranged on the base and is positioned at the bottom of the mobile phone screen fixing jig platform; the wire folding and arranging mechanism can move left and right and is fixedly arranged on the left-right moving mechanism and positioned on the left side of the mobile phone screen fixing jig platform; the wire pressing and arranging mechanism is fixedly arranged at the front side of the support frame in a lifting way. Has the advantages that: the bending device can rapidly complete the bending operation of the second connecting part and the rear section of the first connecting part of the power connection flat cable on the upper end face of the mobile phone screen, the bending amplitude is controllable, and the second connecting part and the rear section of the first connecting part can rebound and reset as much as possible after the bending is released, so that the corresponding power connection flat cable is not easy to damage compared with pure manual operation, the labor cost is low, and the operation efficiency is high.
Description
Technical Field
The utility model relates to an automation equipment technical field especially relates to an automatic winding displacement equipment of rolling over of cell-phone screen that winding displacement can kick-back.
Background
In the processing and production process of the mobile phone screen 1000, the conventional mobile phone screen 1000 is as shown in the attached drawing 1 of the specification, the left front part of the upper end surface of the conventional mobile phone screen is provided with an electric connection flat cable 10, and the electric connection flat cable 10 comprises a first connecting part 101 attached to the upper end surface of the mobile phone screen 1000 along the front-back direction and a second connecting part 102 horizontally connected to the left at the rear end of the first connecting part 101 and extending out of the left side of the mobile phone screen fixing jig table for fixing the corresponding mobile phone screen 1000; the front end of the first connecting part 101 is connected to the mobile phone screen 1000.
For the mobile phone screen 1000 with the above structure, the second connection portion 102 and the rear section of the first connection portion 101 of the electrical flat cable 10 need to be broken off, so that a layer of isolation film is attached to the positions, located below the second connection portion 102 and the rear section of the first connection portion 101 of the corresponding electrical flat cable 10, of the upper end surface of the corresponding mobile phone screen 1000, and after the corresponding isolation film is attached, the second connection portion 102 and the rear section of the first connection portion 101 of the corresponding electrical flat cable 10 need to be loosened, so that the electrical flat cable 10 rebounds and is reset as much as possible.
The common rule is that the second connection portion 102 and the rear section of the first connection portion 101 of the corresponding power connection flat cable 10 are manually pulled up to be tilted up, and the manual pulling up has the following problems: on the one hand, the dynamics of breaking off with the fingers and thumb is not good to be controlled, break off with the fingers and thumb the power degree when too little, can make and break off with the fingers and thumb the space inadequately, be unfavorable for the subsides of corresponding barrier film, when breaking off with the fingers and thumb the power degree too big, can make the corresponding second connecting portion 102 and the first connecting portion 101 back end of connecing electric flat cable 10 of breaking off easily or make it can not kick-back after being bent excessively and reset, and, artifical manual operation still makes to make and breaks the corresponding electric flat cable 10 of connecing easily, the cost of labor is high, and make the operating efficiency low, can not accomplish the production demand that big batch cell-phone screen 1000 pasted the corresponding barrier film in the short time.
In view of the above, the present inventors have devised the present application based on their working experience to solve the related art problems.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model aims to provide an automatic winding displacement equipment of rolling over of cell-phone screen that winding displacement can kick-back is proposed.
In order to realize the above purpose, according to the utility model discloses automatic winding displacement equipment of rolling over of cell-phone screen that winding displacement can kick-back, include:
a base;
the mobile phone screen fixing jig platform is erected on the base through a support frame and used for clamping a mobile phone screen, and the left front part of the upper end face of the mobile phone screen is provided with an electric connection flat cable which comprises a first connecting part attached to the upper end face of the mobile phone screen along the front-back direction and a second connecting part horizontally connected to the left at the rear end of the first connecting part and extending out of the left side of the mobile phone screen fixing jig platform; the front end of the first connecting part is connected to the mobile phone screen;
the left-right moving mechanism is fixedly arranged on the base and is positioned at the bottom of the mobile phone screen fixing jig table;
the wire folding and arranging mechanism can be fixedly arranged on the left-right moving mechanism in a left-right moving mode, is positioned on the left side of the mobile phone screen fixing jig table and is used for supporting and folding the second connecting part and the rear section of the first connecting part forwards and upwards;
and the wire pressing and arranging mechanism is fixedly arranged on the front side of the support frame in a lifting manner and is used for downwards pressing the front section of the first connecting part so as to be matched with the wire folding and arranging mechanism to jointly bend the second connecting part and the rear section of the first connecting part.
Additionally, according to the utility model discloses automatic winding displacement equipment of rolling over of cell-phone screen that winding displacement can kick-back can also have following additional technical characterstic:
according to an embodiment of the present invention, the left-right moving mechanism includes a cylinder transmission linear module a and a slider a mounted on the cylinder transmission linear module a and capable of moving left and right under the control of the cylinder transmission linear module a;
the cylinder transmission linear module A is fixedly arranged on the base; the wire folding and arranging mechanism is fixedly arranged on the sliding block A.
According to an embodiment of the present invention, the winding displacement mechanism includes a winding displacement support plate disposed along the left-right direction and a rotating member for driving the winding displacement support plate to rotate;
the left end of the flat cable support plate is fixed to the rotating component, and the right end of the flat cable support plate is close to the mobile phone screen fixing jig table and is slightly higher than the mobile phone screen fixing jig table, so that when the mobile phone screen is clamped on the mobile phone screen fixing jig table, the right end of the flat cable support plate naturally jacks up the left section of the second connecting part; the rotating member is fixedly mounted on the slider A.
According to the utility model discloses an embodiment, the thickness between terminal surface reduces from the back forward gradually about the winding displacement layer board.
According to the utility model discloses an embodiment, the bottom surface forms into the plane under the winding displacement layer board, and the upper end shaping is the domatic A of slope setting downwards slope forward.
According to an embodiment of the present invention, the rotating member includes a side fixing plate, a front and rear pushing cylinder, a transmission rack, a rotating gear, and a rotating bearing;
the side fixing plate is vertically arranged along the front-back direction and is fixedly arranged on the sliding block A; the front and rear pushing cylinders are fixedly arranged on the lower part of the left end face of the side fixing plate; the transmission rack is arranged along the front-back direction, and the rear end of the transmission rack is downwards provided with a connecting block fixedly connected to a cylinder rod at the rear end of the front-back pushing cylinder; the rotating gear is meshed with the transmission rack; the rotating bearing is rotatably arranged on the upper part of the side fixing plate, the left end of the rotating bearing is coaxially fixed to the rotating gear, and the right end of the rotating bearing is connected with the flat cable supporting plate.
According to the utility model discloses an embodiment, the solid dress of side fixing plate liftable is in on the slider A, just be equipped with the screw in on the side fixing plate extremely heightening screw rod in the slider A.
According to an embodiment of the present invention, the wire pressing and arranging mechanism includes a cylinder transmission linear module B, a slider B mounted on the cylinder transmission linear module B and capable of moving up and down under the control of the cylinder transmission linear module B, and a wire arranging press block horizontally connected to the rear side of the slider B;
the cylinder transmission linear module B is fixedly arranged on the front side of the support frame, the lower bottom surface of the flat cable pressing block forms a plane, and the upper end surface of the flat cable pressing block is formed into a slope surface B which is obliquely arranged towards the rear lower side.
According to an embodiment of the utility model, the contained angle R between winding displacement briquetting bottom surface and its up end is more than or equal to 30 degrees.
According to an embodiment of the present invention, the mobile phone screen fixing jig further comprises a jack-up block for naturally jacking up the rear portion of the second connecting portion when the mobile phone screen is clamped on the mobile phone screen fixing jig;
the jacking block is fixed on the left side face of the mobile phone screen fixing jig table in a liftable and lowerable mode.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
To illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly introduced, obviously, the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the mobile phone screen in the embodiment of the present invention;
fig. 2 is a schematic view 1 of the overall structure of the automatic folding and arranging device for the mobile phone screen with the elastic arranging wire of the present invention;
fig. 3 is an exploded view of the mobile phone screen automatic folding and arranging device with a flexible flat cable according to the present invention 1;
fig. 4 is a schematic view of the overall structure of the mobile phone screen automatic folding and arranging device with a springback arranging line of the present invention 2;
fig. 5 is an exploded view 2 of the mobile phone screen automatic folding and arranging device with a flexible flat cable according to the present invention;
FIG. 6 is an enlarged view of the wire folding and arranging mechanism in FIG. 5;
fig. 7 is a diagram illustrating a usage status of the flat cable of the present invention when the flat cable is bent at a certain angle;
reference numerals are as follows:
a mobile phone screen 1000;
a power connection flat cable 10;
a first connection portion 101;
a second connection portion 102;
a mobile phone screen automatic folding and arranging device 2000 with an elastic arranging line;
a base 20;
the mobile phone screen is fixed with the jig table 30;
a support frame 40;
a left-right moving mechanism 50;
the cylinder transmission linear module A501;
a slider A502;
the vertical locking groove 5021;
the screw hole 5022 is adjusted high;
a wire folding and arranging mechanism 60;
a flat cable support plate 601;
a slope surface A6011;
a rotating member 602;
a lock hole 60211;
a coupling ear 60222;
a through hole 60223;
a forward and backward push cylinder 6022;
a drive rack 6023;
a connecting block 60231;
a rotation gear 6024;
a rotation bearing 6025;
an elevation screw 6026;
a wire pressing and arranging mechanism 70;
a cylinder transmission linear module B701;
a slider B702;
a wire arranging press block 703;
a slope surface B7031;
a top block 80;
a sloped top surface 801;
an heightening screw groove 802;
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", and the like, indicate the orientation or positional relationship indicated based on the drawings attached to the specification, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.
The following describes in detail the automatic winding displacement device 2000 of the mobile phone screen with a springback winding displacement according to an embodiment of the present invention with reference to the drawings.
Referring to fig. 1 to 7, according to the utility model discloses an automatic winding displacement equipment 2000 of rolling over of cell-phone screen that winding displacement can kick-back that provides includes:
a base 20;
the mobile phone screen fixing jig table 30 is erected on the base 20 through a support frame 40 and used for clamping a mobile phone screen 1000, the left front part of the upper end face of the mobile phone screen 1000 is provided with an electric connection flat cable 10, and the electric connection flat cable 10 comprises a first connecting part 101 attached to the upper end face of the mobile phone screen 1000 in the front-back direction and a second connecting part 102 horizontally connected to the left rear end of the first connecting part 101 and extending out of the left side of the mobile phone screen fixing jig table 30; the front end of the first connecting part 101 is connected to the mobile phone screen 1000;
the left-right moving mechanism 50 is fixedly arranged on the base 20 and is positioned at the bottom of the mobile phone screen fixing jig table 30;
the wire folding and arranging mechanism 60 is fixedly arranged on the left-right moving mechanism 50 in a left-right moving manner, is positioned on the left side of the mobile phone screen fixing jig table 30, and is used for supporting and turning over the second connecting part 102 and the rear section of the first connecting part 101 towards the front upper side;
and the wire pressing and arranging mechanism 70 is fixedly arranged on the front side of the support frame 40 in a lifting manner and used for downwards pressing the front section of the first connecting part 101 so as to cooperate with the wire folding and arranging mechanism 60 to jointly bend the second connecting part 102 and the rear section of the first connecting part 101.
Based on the above, it can be clearly understood that, when the present application is implemented, the present application is mainly used as the automatic folding and arranging device 2000 for the mobile phone screen, where the arranging wire can be rebounded.
Specifically, when using this application, according to this application of above-mentioned structure equipment, and pass through remove the drive of mechanism 50 about, roll over winding displacement mechanism 60 and move a left side and predetermine the stroke, in order to widen open the fixed tool platform 30 top of cell-phone screen places the space, then, can be with the cell-phone screen 1000 that needs to paste the pad pasting barrier film from last down clamp in on the fixed tool platform 30 of cell-phone screen, subsequent, can rethread remove the drive of mechanism 50 about roll over winding displacement mechanism 60 and move right to suitable position, so that make abundant support up second connecting portion 102 with first connecting portion 101 back end to prepare to turn over to the front top turn over second connecting portion 102 with first connecting portion 101 back end, synchronous, pressing winding displacement mechanism 70 then compresses tightly first connecting portion 101 anterior segment downwards, in order to cooperate folding winding displacement mechanism 60 buckle jointly second connecting portion 102 with first connecting portion 101 back end to certain range.
By the above operation, the bending operation of the second connection portion 102 and the rear section of the first connection portion 101 of the electrical flat cable 10 can be completed quickly.
Because of the corresponding operation of buckling for adopting mechanical automation to accomplish, after setting for the range of buckling through equipment system, just can not have the range of buckling the undersize and lead to hindering the subsides of barrier film to paste, still can not have the range of buckling too big second connecting portion 102 and the first connecting portion 101 back end that leads to the corresponding electric flat cable 10 of breaking or make it can not kick-back reset after being buckled excessively, that is to say, this application adopts mechanical automation to accomplish the operation of buckling, makes it is controllable to connect electric flat cable 10's second connecting portion 102 and first connecting portion 101 back end range of buckling to it all can kick-back and reset as far as possible after the bending is relieved.
Moreover, the bending operation is automatically completed mechanically, so that compared with pure manual operation, the corresponding power connection flat cable 10 is not easy to damage, the labor cost is low, the operation efficiency is high, and the production requirement of mounting the corresponding isolation films on the large-scale mobile phone screen 1000 can be met in a short time.
Furthermore, the application is strong in practicability and good in using effect.
Further, in specific implementation, according to an embodiment of the present invention, the left-right moving mechanism 50 includes a cylinder transmission linear module a501 and a slider a502 mounted on the cylinder transmission linear module a501 and capable of moving left and right under the control of the cylinder transmission linear module a501;
the cylinder transmission linear module A501 is fixedly arranged on the base 20; the wire folding and arranging mechanism 60 is fixedly mounted on the sliding block a502, and the cylinder transmission linear module a501 is a common component in the prior art and a mature component in the prior art, so the detailed structure and the like thereof are not described in detail herein.
Further, in practical implementation, according to an embodiment of the present invention, the winding displacement mechanism 60 includes a winding displacement support plate 601 disposed along the left-right direction and a rotating member 602 for driving the winding displacement support plate 601 to rotate;
the left end of the flat cable supporting plate 601 is fixed to the rotating member 602, and the right end of the flat cable supporting plate is close to the mobile phone screen fixing jig table 30 and is slightly higher than the mobile phone screen fixing jig table 30, so that when the mobile phone screen 1000 is clamped on the mobile phone screen fixing jig table 30, the right end of the flat cable supporting plate naturally jacks up the left section of the second connecting part 102; the rotating member 602 is fixed to the slider a502.
From the above, it can be clear that, in the present application, the winding displacement mechanism 60 is controlled by the rotating member 602 to rotate the winding displacement supporting plate 601 to turn over the second connecting portion 102 and the rear section of the first connecting portion 101 of the corresponding electric connection winding displacement 10.
And, because the winding displacement layer board 601 right-hand member is pressed close to the fixed tool platform 30 of cell-phone screen and highly slightly be higher than the fixed tool platform 30 of cell-phone screen, in order when cell-phone screen 1000 clamps in the fixed tool platform 30 of cell-phone screen, its right-hand member jack-up naturally the second connecting portion 102 left section, from this, before doing benefit to this application and turning over the corresponding second connecting portion 102 and the first connecting portion 101 back end of connecting electric winding displacement 10, winding displacement layer board 601 right-hand member can jack-up naturally in advance the second connecting portion 102 left section, and is subsequent, through it moves the preset stroke to remove the right of its drive of moving mechanism 50 about, winding displacement layer board 601 can be abundant jack-up the second connecting portion 102 with the first connecting portion 101 back end to it turns over the whole of constituting to be convenient for follow-up and turn over.
Preferably, in this embodiment, according to an embodiment of the present invention, the thickness between the upper and lower end surfaces of the flat cable supporting plate 601 gradually decreases from back to front.
And preferably, in this technical solution, according to an embodiment of the present invention, the lower bottom surface of the flat cable supporting plate 601 is formed as a plane, and the upper end surface is formed as a slope surface a6011 that is inclined forward and downward.
It should be noted that, based on that when the second connecting portion 102 is jacked up in advance, an acute angle is formed between the lower bottom surface of the second connecting portion and the upper end surface of the mobile phone screen 1000, so that an acute angle is also formed between the rear section of the first connecting portion 101 and the upper end surface of the mobile phone screen 1000, in the present technical solution, the flat cable support plate 601 is designed such that the lower bottom surface thereof is formed as a plane, and the upper end surface thereof is formed as a slope a6011 that is inclined forward and downward, and the corresponding slope a6011 can be well attached to the lower bottom surface of the second connecting portion 102, so that the flat cable support plate can be jacked up gradually to realize the turnover, and the flat cable support plate cannot be broken due to a sudden upward turnover, so that the flat cable support plate is stable and reliable in use.
Further, in practical implementation, according to an embodiment of the present invention, the rotating member 602 includes a side fixing plate 6021, a front and rear pushing cylinder 6022, a driving rack 6023, a rotating gear 6024, and a rotating bearing 6025;
wherein, the side fixing plate 6021 is vertically arranged along the front-back direction and is fixedly arranged on the sliding block A502; the front and back pushing cylinder 6022 is fixedly arranged at the lower part of the left end surface of the side fixing plate 6021; the transmission rack 6023 is arranged along the front-back direction, and the rear end thereof is downwards provided with a connecting block 60231 fixedly connected to the cylinder rod at the rear end of the front-back pushing cylinder 6022; the rotating gear 6024 is meshed with the transmission rack 6023; the rotating bearing 6025 is rotatably provided on the upper portion of the side fixing plate 6021, and has a left end coaxially fixed to the rotating gear 6024 and a right end connected to the flat cable support plate 601.
From above, can be clear and definite, this application roll over winding displacement mechanism 60 is at concrete during operation, for passing through it promotes to promote cylinder 6022 around it drives to slowly move forward drive rack 6023 rotating gear 6024 rotates, control then rolling bearing 6025 drives winding displacement layer board 601 is rotatory, realizes turning over from the rear side to the front top side it connects second connecting portion 102 and the first connecting portion 101 back end of electric winding displacement 10 to roll over.
It should be added that, in specific implementation, according to an embodiment of the present invention, the side fixing plate 6021 is fixed to the slider a502 in a liftable manner, and the side fixing plate 6021 is provided with an elevation adjusting screw 6026 screwed into the slider a502.
In this way, when the height-adjusting screw 6026 is manipulated, the height of the side-fixing plate 6021 and thus the height of the wire-folding mechanism 60 can be finely adjusted, so that the height thereof can be adjusted to be suitable for jacking up the left section of the second connecting part 102 naturally at the beginning.
Specifically, in the technical scheme, a vertical locking groove 5021 penetrating through the left end face and the right end face of the slider a502 is formed in the up-down direction, a locking hole 60211 facing the tight locking groove is formed in the right end face of the side fixing plate 6021, the side fixing plate 6021 is fixed to the slider a502 by a locking bolt screwed into the vertical locking groove 5021 and the locking hole 60211 from right to left, a connecting lug 60222 is convexly formed on the upper portion of the side fixing plate 6021 to right, a through hole 60223 penetrating through the upper end face and the lower end face of the connecting lug 60222 is formed in the upper end face of the slider a 6021, a height-adjusting screw 5022 facing the through hole 60223 is formed in the upper end face of the slider a502, and the height-adjusting screw 6026 is inserted into the through hole 60223 from top to bottom and screwed into the height-adjusting screw 5022.
When the locking bolt is unscrewed and the height-adjusting screw 6026 is screwed up, the side fixing plate 6021 is driven to drive the wire folding and arranging mechanism 60 to move up synchronously, otherwise, when the locking bolt is unscrewed and the height-adjusting screw 6026 is screwed down, the side fixing plate 6021 is driven to drive the wire folding and arranging mechanism 60 to move down synchronously, and after the side fixing plate 6021 drives the wire folding and arranging mechanism 60 to move to a proper height position, the locking bolt is screwed down to lock and fix the side fixing plate 6021 and the sliding block a502.
From the above, it can be understood that, in the present application, the fine adjustment of the up-and-down position of the winding displacement mechanism 60 can be realized by controlling the height-adjusting screw 6026 by hand, and the related operations are convenient and fast, so that the automatic lifting mechanism is omitted to drive the winding displacement mechanism to lift, and the cost is saved.
It should be added that, in the specific implementation, according to an embodiment of the present invention, the wire pressing and arranging mechanism 70 includes a cylinder transmission linear module B701, a slider B702 mounted on the cylinder transmission linear module B701 and capable of moving up and down under the control of the cylinder transmission linear module B701, and a wire arranging press block 703 connected to the rear side of the slider B702 horizontally backward;
the cylinder transmission linear module B701 is fixedly arranged at the front side of the support frame 40, the lower bottom surface of the wire arranging press block 703 is formed into a plane, the upper end surface is formed into a slope surface B7031 which is obliquely arranged towards the rear lower side, and the cylinder transmission linear module B701 is also common in the prior art and is an existing mature component, so the detailed structure and the like thereof are not described in detail herein.
It should be noted that, in the specific implementation, the upper end surface of the flat cable pressing block 703 is formed into a slope surface B7031 which is obliquely arranged toward the lower rear direction, and the purpose is to serve as a bending stop surface, when the rotating member 602 drives the flat cable supporting plate 601 to fold the second connecting portion 102 and the rear section of the first connecting portion 101, after the flat cable supporting plate is folded to a certain angle, the folded upper end surface of the second connecting portion 102 and the rear section of the first connecting portion 101 will abut against the bending stop surface formed by the slope surface B7031, so as to be stopped and avoid being continuously folded downward to cause the non-springback, so that the present application is more reliable in use.
Preferably, in the present technical solution, according to an embodiment of the present invention, an included angle R between the lower bottom surface of the flat cable pressing block 703 and the upper end surface thereof is greater than or equal to 30 degrees.
According to practical operation experience, when the angle at which the second connecting portion 102 and the rear section of the first connecting portion 101 are bent is greater than 150 degrees, the second connecting portion 102 and the rear section of the first connecting portion 101 are not easily rebounded, and when the angle at which the second connecting portion 102 and the rear section of the first connecting portion 101 are bent is equal to or less than 150 degrees, the second connecting portion 102 and the rear section of the first connecting portion 101 are easily rebounded and can be reset as much as possible after being unbent, so that an included angle R between the lower bottom surface and the upper end surface of the flat cable pressing block 703 is set to be equal to or greater than 30 degrees.
Preferably, in the present technical solution, an included angle R between the lower bottom surface of the flat cable press block 703 and the upper end surface thereof is set to be equal to 60 degrees, so as to enable the second connection portion 102 and the rear section of the first connection portion 101 to be bent by 120 degrees.
It should be further added that, in specific implementation, according to an embodiment of the present invention, the present application further includes a jacking block 80 for naturally jacking up the rear portion of the second connection portion 102 when the mobile phone screen 1000 is clamped on the mobile phone screen fixing jig table 30;
the top block 80 is fixed on the left side surface of the mobile phone screen fixing jig table 30 in a liftable and lowerable manner.
Preferably, the upper end surface of the top block 80 is formed into an inclined top surface 801 which is inclined towards the front lower side, the left end surface of the top block 80 is vertically provided with an heightening screw groove 802 which runs through the right end surface of the top block, a heightening bolt is screwed into the heightening screw groove 802 to the left side surface of the mobile phone screen fixing jig table 30, and when the corresponding heightening bolt is unscrewed, the height of the top block 80 can be finely adjusted.
It should be noted that, before the second connection portion 102 and the rear section of the first connection portion 101 of the electrical flat cable 10 on the upper end surface of the mobile phone screen 1000 are bent according to the present invention, at the moment when the mobile phone screen 1000 is clamped on the mobile phone screen fixing jig stage 30, the ejector block 80 can naturally eject the left edge of the second connection portion 102, so as to assist the right section of the flat cable support plate 601 to pre-support the second connection portion 102 together.
In addition, in this embodiment, the height of the upper rear portion of the flat cable support plate 601 is slightly lower than the height of the upper front edge of the top block, so that initially, only the top block 80 naturally jacks up the second connection portion 102, and subsequently, in the process that the left-right moving mechanism 50 drives the flat cable folding mechanism 60 to move rightward, the upper end surface of the flat cable support plate 601 does not pre-contact the lower bottom surface of the second connection portion 102, so that the upper end surface of the flat cable support plate does not rub the lower bottom surface of the second connection portion 102 when moving rightward, and the usability of the second connection portion 102 is not easily affected, so that in the specific implementation of the present application, the quality of the mobile phone screen 1000 can be effectively guaranteed.
Other embodiments, etc., are not illustrated herein.
In summary, in the automatic flat cable folding device 2000 for a mobile phone screen with a flexible flat cable provided in the embodiment of the present invention, during specific implementation, the folding operation of the second connection portion 102 and the rear section of the first connection portion 101 of the electrical flat cable 10 can be rapidly completed, because the corresponding folding operation is automatically completed mechanically, after the folding amplitude is set by the device system, there is no obstacle to the mounting of the isolation film due to too small folding amplitude, and there is no problem that the second connection portion 102 and the rear section of the first connection portion 101 of the electrical flat cable 10 are broken due to too large folding amplitude or cannot be restored by springing back after being folded excessively, that is, in the present application, the folding operation is automatically completed mechanically, so that the folding amplitude of the second connection portion 102 and the rear section of the first connection portion 101 of the electrical flat cable 10 is controllable, and after being folded is released, the electrical flat cable can be both rebounded and restored as much as possible.
Moreover, the bending operation is automatically completed mechanically, so that compared with pure manual operation, the corresponding power connection flat cable 10 is not easy to damage, the labor cost is low, the operation efficiency is high, and the production requirement of mounting the corresponding isolation films on the large-scale mobile phone screen 1000 can be met in a short time.
Furthermore, the application is really strong in practicability and excellent in using effect, so that the application is easy to popularize and apply.
In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (10)
1. The utility model provides an automatic winding displacement equipment of rolling over of cell-phone screen that winding displacement can kick-back which characterized in that includes:
a base;
the mobile phone screen fixing jig platform is erected on the base through a support frame and used for clamping a mobile phone screen, and the left front part of the upper end face of the mobile phone screen is provided with an electric connection flat cable which comprises a first connecting part and a second connecting part, wherein the first connecting part is attached to the upper end face of the mobile phone screen along the front-back direction, and the second connecting part is horizontally connected to the rear end of the first connecting part leftwards and extends out of the left side of the mobile phone screen fixing jig platform; the front end of the first connecting part is connected to the mobile phone screen;
the left-right moving mechanism is fixedly arranged on the base and is positioned at the bottom of the mobile phone screen fixing jig table;
the wire folding and arranging mechanism can be fixedly arranged on the left-right moving mechanism in a left-right moving mode, is positioned on the left side of the mobile phone screen fixing jig table and is used for supporting and folding the second connecting part and the rear section of the first connecting part forwards and upwards;
and the wire pressing and arranging mechanism is fixedly arranged on the front side of the support frame in a lifting manner and is used for downwards pressing the front section of the first connecting part so as to cooperate with the wire folding and arranging mechanism to jointly bend the second connecting part and the rear section of the first connecting part.
2. The automatic flat cable folding and arranging device for the mobile phone screen, which is capable of rebounding flat cable, according to claim 1, wherein the left-right moving mechanism comprises a cylinder transmission straight line module A and a slide block A which is arranged on the cylinder transmission straight line module A and can move left and right under the control of the cylinder transmission straight line module A;
the cylinder transmission linear module A is fixedly arranged on the base; the wire folding and arranging mechanism is fixedly arranged on the sliding block A.
3. The automatic winding displacement device of the mobile phone screen with the winding displacement capable of rebounding according to claim 2, wherein the winding displacement mechanism comprises a winding displacement support plate arranged along the left-right direction and a rotating component for driving the winding displacement support plate to rotate;
the left end of the flat cable support plate is fixed to the rotating component, and the right end of the flat cable support plate is close to the mobile phone screen fixing jig table and is slightly higher than the mobile phone screen fixing jig table, so that when the mobile phone screen is clamped on the mobile phone screen fixing jig table, the right end of the flat cable support plate naturally jacks up the left section of the second connecting part; the rotating member is fixedly mounted on the slider A.
4. The automatic winding displacement equipment of cell-phone screen that winding displacement can kick-back of claim 3, characterized by, the thickness between upper and lower terminal surfaces of the said winding displacement layer board reduces gradually from back to front.
5. The automatic flat cable folding and arranging device for the flat cable screen of claim 4, wherein the flat cable supporting plate is formed with a flat lower surface and a sloping surface A inclined forward and downward at an upper end.
6. The automatic winding displacement equipment of the mobile phone screen with the elastic winding displacement according to claim 3, wherein the rotating component comprises a side fixing plate, a front and back pushing cylinder, a transmission rack, a rotating gear and a rotating bearing;
the side fixing plate is vertically arranged along the front-back direction and is fixedly arranged on the sliding block A; the front and rear pushing cylinders are fixedly arranged on the lower part of the left end face of the side fixing plate; the transmission rack is arranged along the front-back direction, and the rear end of the transmission rack is downwards provided with a connecting block fixedly connected to a cylinder rod at the rear end of the front-back pushing cylinder; the rotating gear is meshed with the transmission rack; the rotating bearing is rotatably arranged on the upper part of the side fixing plate, the left end of the rotating bearing is coaxially fixed to the rotating gear, and the right end of the rotating bearing is connected with the flat cable supporting plate.
7. The automatic flat cable folding and arranging device for the mobile phone screen with the rebound flat cable as claimed in claim 6, wherein the side fixing plate is fixed on the sliding block A in a lifting manner, and the side fixing plate is provided with a height adjusting screw rod screwed into the sliding block A.
8. The automatic winding displacement equipment for the mobile phone screen with the elastic winding displacement according to claim 1, wherein the winding displacement pressing mechanism comprises a cylinder transmission linear module B, a slide block B which is arranged on the cylinder transmission linear module B and can move up and down under the control of the cylinder transmission linear module B, and a winding displacement pressing block which is horizontally connected to the rear side of the slide block B backwards;
the cylinder transmission linear module B is fixedly arranged on the front side of the support frame, the lower bottom surface of the flat cable pressing block is formed into a plane, and the upper end surface of the flat cable pressing block is formed into a slope surface B which is obliquely arranged towards the rear lower part.
9. The automatic flat cable folding and arranging device for the mobile phone screen with the rebound flat cable as claimed in claim 8, wherein an included angle R between the lower bottom surface and the upper end surface of the flat cable pressing block is not less than 30 degrees.
10. The automatic flat cable folding and arranging device for the mobile phone screen with the rebound flat cable according to claim 1, further comprising a jacking block for naturally jacking up the rear part of the second connecting part when the mobile phone screen is clamped on the mobile phone screen fixing jig table;
the jacking block is fixed on the left side face of the mobile phone screen fixing jig table in a liftable and lowerable mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221104876.7U CN217788996U (en) | 2022-05-09 | 2022-05-09 | Mobile phone screen automatic winding and unwinding equipment with winding and unwinding functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221104876.7U CN217788996U (en) | 2022-05-09 | 2022-05-09 | Mobile phone screen automatic winding and unwinding equipment with winding and unwinding functions |
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| Publication Number | Publication Date |
|---|---|
| CN217788996U true CN217788996U (en) | 2022-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221104876.7U Active CN217788996U (en) | 2022-05-09 | 2022-05-09 | Mobile phone screen automatic winding and unwinding equipment with winding and unwinding functions |
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| Country | Link |
|---|---|
| CN (1) | CN217788996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114951387A (en) * | 2022-05-09 | 2022-08-30 | 深圳市世宗自动化设备有限公司 | Automatic high-precision wire-folding equipment with wire-folding elastic mobile phone screen |
-
2022
- 2022-05-09 CN CN202221104876.7U patent/CN217788996U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114951387A (en) * | 2022-05-09 | 2022-08-30 | 深圳市世宗自动化设备有限公司 | Automatic high-precision wire-folding equipment with wire-folding elastic mobile phone screen |
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