The content of the invention
Based on this, it is necessary to which for craft that the edge labour intensity of film cladding mobile phone shell is big, efficiency is low, and Anawgy accuracy
Low problem, there is provided a kind of to realize that automation overlays in four edge of mobile phone shell four side portions of diaphragm respectively
Automatic coating Wrapping apparatus.
In order to realize the purpose of the present invention, the present invention uses following technical scheme:
A kind of automatic coating Wrapping apparatus, four side portions of the diaphragm for will be covered on the back side of mobile phone shell are same
When overlay respectively in four edge of the mobile phone shell, to realize bound edge, the mobile phone shell is fixed on a localization tool, including
Frame with installing plate, the cylinder being fixed on installing plate, the lower lifter plate of the output shaft of the connection cylinder and connection institute
State edge covering mechanism and the pressure shell mechanism of lower lifter plate;The edge covering mechanism includes the fixed mount and four of the connection lower lifter plate
The individual flanging component being installed on the fixed mount, under the driving of cylinder, the rear-face contact of pressure shell mechanism and mobile phone shell before this,
Press on localization tool with by mobile phone shell, the edge covering mechanism is then contacted with bound edge with four edge of mobile phone shell;It is described
Fixed mount has mobile phone shell placed cavity;Four flanging components are located at four sides of the mobile phone shell placed cavity respectively, for inciting somebody to action
Four side portion backfins of diaphragm are simultaneously overlayed in four edge of mobile phone shell respectively;The pressure shell mechanism includes being located at the peace
Dress plate is near the upper lifter plate of side of the cylinder, the pressure shell part in the mobile phone shell placed cavity, described in some connections
The slide bar component of pressure shell part and some push rods for connecting the upper lifter plate and lower lifter plate;The slide bar component is described in
Upper lifter plate, and setting is slided with the upper lifter plate, so that after the pressure shell part of pressure shell mechanism is pressed in mobile phone shell, edge covering mechanism
Can continue to be moved towards the direction of mobile phone shell under the driving of cylinder, four side portions of diaphragm are overlayed in hand respectively simultaneously
In four edge of casing.
Four edge that the present invention realizes can be simultaneously to mobile phone shell carry out automatic coating bound edge, without artificial, improve
Operating efficiency;The setting of pressure shell part so that mobile phone shell is held down during bound edge, it is to avoid process of the mobile phone shell in bound edge
In be moved and influence film welt effect, improve the Anawgy accuracy of film.
Wherein in an embodiment, the flanging component is flat board.
Wherein in an embodiment, the flanging component is roller type component, and the flanging component includes at least one pivot joint
The straight roller of the fixed mount.
Wherein in an embodiment, the straight roller of the flanging component is pivotally connected the fixed mount by a rotating shaft, described solid
Determine the waist-shaped hole being respectively arranged at two ends with through the fixed mount of the frame correspondence rotating shaft, each waist of correspondence on the fixed mount
Type hole is equipped with the first fastening thread hole and the second fastening thread hole, and first fastening thread hole and the second fastening thread hole are equal
The waist-shaped hole is connected, and respectively positioned at the both sides of the rotating shaft, first fastening thread hole and the second fastening thread hole point
The first trip bolt and the second trip bolt are not provided with.
Wherein in an embodiment, the edge covering mechanism also includes four cornerite components being installed on the fixed mount,
Four cornerite components are respectively positioned at four corners of the mobile phone shell placed cavity.
Wherein in an embodiment, each cornerite component include convex rollers in the mobile phone shell placed cavity and
Connect the link block of the convex rollers and fixed mount.
Wherein in an embodiment, the link block includes the locating piece of the connection fixed mount and connects the spill
The movable block of roller, the locating piece is located at the side of the close lower lifter plate of the fixed mount, and the movable block is away from described
After the first movable chamber that one end of convex rollers is correspondingly arranged through the fixed mount, stretch to what the locating piece was correspondingly arranged
In second movable chamber, and it is connected and installed in the bearing pin in second movable chamber;The movable block has what the bearing pin was passed through
The movable block fastening thread hole of through hole described in through hole and vertical connection, is provided with movable block fastening in the movable block fastening thread hole
Screw.
Wherein in an embodiment, each slide bar component includes slide bar, the elastic component being sheathed on the slide bar and position
In the block of side of the upper lifter plate away from the installing plate;One end of the slide bar connects the pressing plate, and the other end is worn
The block is connected after crossing the upper lifter plate.
Wherein in an embodiment, the pressure shell part includes the connecting plate of pressing plate and the connection pressing plate and slide bar, described
Connecting plate is provided with draw-in groove away from the side of the installing plate, in draw-in groove described in the pressing plate clamping.
Wherein in an embodiment, the elastic component is spring, and the elastic component extends to institute from the lower lifter plate
State lifter plate.
Brief description of the drawings
Fig. 1 is the structural representation of the automatic coating Wrapping apparatus described in a preferred embodiment of the present invention;
Fig. 2 is the structural representation of the edge covering mechanism of the automatic coating Wrapping apparatus shown in Fig. 1;
Fig. 3 is the structural representation after the part blast of the edge covering mechanism shown in Fig. 2;
Fig. 4 is the structural representation of the pressure shell part of the pressure shell mechanism of the automatic coating Wrapping apparatus shown in Fig. 1.
In figure:
10th, frame;11st, installing plate;20th, cylinder;30th, lower lifter plate;40th, edge covering mechanism;41st, fixed mount;42nd, mobile phone shell
Placed cavity;43rd, waist-shaped hole;44th, the first fastening thread hole;45th, the second fastening thread hole;46th, the first movable chamber;47th, flanging group
Part;48th, straight roller;49th, rotating shaft;50th, cornerite component;51st, convex rollers;52nd, locating piece;53rd, the second movable chamber;54th, bearing pin;
55th, movable block;56th, through hole;57th, movable block fastening thread hole;60th, pressure shell mechanism;61st, upper lifter plate;62nd, pressure shell part;63rd, even
Fishplate bar;64th, pressing plate;65th, slide bar component;66th, slide bar;67th, elastic component;68th, push rod;69th, block.
Specific embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give presently preferred embodiments of the present invention.But, the present invention can be realized in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more thorough
Comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, it can directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.
As shown in Figures 1 to 4, it is a kind of automatic coating Wrapping apparatus of a preferred embodiment of the present invention, for that will paste
Four side portions of the diaphragm being overlying on the back side of mobile phone shell while overlay in four edge of mobile phone shell, to realize bag respectively
Side, during bound edge, mobile phone shell is fixed on a localization tool.
The automatic coating Wrapping apparatus include with installing plate 11 frame 10, be fixed on installing plate 11 cylinder 20,
Connect the lower lifter plate 30 of the output shaft of cylinder 20 and edge covering mechanism 40 and the pressure shell mechanism 60 of the lower lifter plate 30 of connection.Bound edge
Mechanism 40 is used for the backfin simultaneously of four side portions of diaphragm, and overlays respectively in four edge of mobile phone shell, to realize bag
Side;Pressure shell mechanism 60 is used to press in localization tool mobile phone shell before edge covering mechanism 40 carries out bound edge to the edge of mobile phone shell
On, to avoid mobile phone shell from being moved in bound edge.
As shown in Figures 2 and 3, fixed mount 41 and four of the edge covering mechanism 40 including the lower lifter plate 30 of connection are installed on solid
Determine the flanging component 47 on frame 41;Fixed mount 41 has mobile phone shell placed cavity 42;Four flanging components 47 are located at mobile phone shell respectively
Four sides of placed cavity 42, for overlaying four side backfins of diaphragm and respectively four edge in mobile phone shell, by hand
Each edge of casing is enveloped with film.
In the present embodiment, flanging component 47 is roller type component, and flanging component 47 includes at least one pivot joint fixed mount 41
Straight roller 48, the edge of mobile phone shell is rolled by straight roller 48, so that film encases the edge of mobile phone shell.Certainly, press
The construction of side component 47 is not limited only to this, can also be constructed for other, for example, in other embodiments, flanging component 47 is flat board,
Enter line slip to the edge of mobile phone shell by flat board to extrude, so that mould sticks at the edge of mobile phone shell.
In the present embodiment, the straight roller 48 of flanging component 47 is pivotally connected fixed mount 41, fixed mount 41 pairs by a rotating shaft 49
The waist-shaped hole 43 being respectively arranged at two ends with through fixed mount 41 of rotating shaft 49 is answered, each waist-shaped hole 43 of correspondence is equipped with the on fixed mount 41
One fastening thread hole 44 and the second fastening thread hole 45, the first fastening thread hole 44 connect waist type with the second fastening thread hole 45
Hole 43, and the both sides of rotating shaft 49 are located at respectively, it is tight that the first fastening thread hole 44 and the second fastening thread hole 45 are respectively equipped with first
Gu screw and the second trip bolt, for the end of rotating shaft 49 to be anchored in waist-shaped hole 43.When the rule of the mobile phone shell for needing bound edge
When lattice change, can accordingly change each flanging component 47 by changing the end of rotating shaft 49 position in waist-shaped hole 43
The distance between, so that the edge covering mechanism 40 of this programme also can carry out bound edge work to the mobile phone shell of other specifications.Certainly, change
The mode for becoming the distance between each flanging component 47 is not limited only to this, can also be other modes, for example, the correspondence of fixed mount 41 turns
Axle 49 is respectively arranged at two ends with mounting hole, is provided with the elastic ring being sheathed in rotating shaft 49 in mounting hole.When the mobile phone for needing bound edge
When the specification of shell occurs small increase, when bound edge is carried out, the distance between each flanging component 47 can be in the active force of mobile phone shell
There is corresponding change in lower compression elastic ring, so that each flanging component 47 can be sticked in the corresponding edge of mobile phone shell mould.
Edge covering mechanism 40 also includes four cornerite components 50 being installed on fixed mount 41, and four cornerite components 50 distinguish position
In four corners of mobile phone shell placed cavity 42, for four ends angle of diaphragm to be overlayed in four ends angle of mobile phone shell respectively
On, so that four ends angle of diaphragm cladding mobile phone shell.
In the present embodiment, each cornerite component 50 includes the convex rollers 51 in mobile phone shell placed cavity 4242 and connection
The link block of convex rollers 51 and fixed mount 41.Rolled by the end angle curved to mobile phone shell of convex rollers 51, energy
Diaphragm is set to be close to the end angle of mobile phone shell.
Link block includes the movable block 55 of the locating piece 52 of Connection Bracket 41 and connection convex rollers 51, locating piece 52
Positioned at the side of the close lower lifter plate 30 of fixed mount 41, movable block 55 sequentially passes through fixed mount away from one end of convex rollers 51
After 41 the first movable chambers 46 being correspondingly arranged, stretch in the second movable chamber 53 that locating piece 52 is correspondingly arranged, and connect installation
Bearing pin 54 in the second movable chamber 53;The activity of through hole 56 and vertical connection through hole 56 that movable block 55 is passed through with bearing pin 54
Movable block trip bolt is provided with block fastening thread hole 57, movable block fastening thread hole 57, is used to for movable block 55 to be anchored on pin
Axle 54.Movable block 55 is anchored on bearing pin 54 by movable block trip bolt, can be in the case of needing by changing work
Motion block 55 changes position of the convex rollers 51 in mobile phone shell placed cavity 42 relative to the angle of locating piece 52, so that spill
Roller 51 can be with the end angular contact of mobile phone shell in cornerite.When changing position of the convex rollers 51 in mobile phone shell placed cavity 42,
Then first rotary moveable block trip bolt makes movable block 55 that one is rotated on bearing pin 54 and is set to angle away from bearing pin 54, makes spill
Roller 51 is moved to required position, and after the completion of rotation, rotary moveable block trip bolt is pressed on bearing pin 54, makes the movable block 55 will not
Rotationally it is anchored on bearing pin 54.
Pressure shell mechanism 60 includes being placed near the upper lifter plate 61 of the side of motor 20, positioned at mobile phone shell positioned at installing plate 11
On pressure shell part 62, some connections in chamber 42 the slide bar component 65 of lifter plate 61 and pressing plate 64 and it is some through installing plate 11 and
The push rod 68 of lifter plate 61 and lower lifter plate 30 in connection.
The correspondence motor 20 of upper lifter plate 61 is provided with the perforation that can pass through motor 20, and this may be such that whole automatic coating
The size of Wrapping apparatus diminishes.
Each slide bar component 65 includes slide bar 66, the elastic component 67 being sheathed on slide bar 66 and positioned at upper lifter plate 61 away from peace
Fill the block 69 of the side of plate 11;One end connection pressing plate 64 of slide bar 66, the other end sequentially passes through fixed mount 41, lower lifter plate
30th, block 69 is connected after installing plate 11 and upper lifter plate 61;Elastic component 67 is located between oscilaltion plate 30 and upper lifter plate 61.
The setting of elastic component 67, on the one hand can delay impact when stamped shells 62 are contacted with mobile phone shell, it is to avoid pressure shell part 62 is damaged by pressure
Mobile phone shell;On the other hand after causing that pressure shell part 62 is pressed in mobile phone shell, edge covering mechanism 40 can be by lower lifter plate 30 and each push rod
68 drive upper lifter plate 61 to overcome the resistance of elastic component 67 to continue to move downward, until each edge of mobile phone shell is posted into film.
In the present embodiment, elastic component 67 is preferably spring, and elastic component 67 extends to upper lifter plate from lower lifter plate 30
61。
In the present embodiment, as shown in figure 4, pressure shell part 62 includes the connecting plate of pressing plate 64 and connection pressing plate 64 and slide bar 66
63, connecting plate 63 is provided with draw-in groove away from the side of installing plate 11, in the clamping draw-in groove of pressing plate 64.
In the present embodiment, slide bar 66 and block 69 are split component, and slide bar 66 and block 69 are connected by screw.When
So, in this programme, the connected mode of slide bar 66 and block 69 is not limited only to this, and in other embodiments, slide bar and block are
Split component, block block connects slide bar by interface arrangment, or, in other embodiments, slide bar is integrated component with block.
The operation principle of above-mentioned automatic film applicator is as follows:
Start cylinder 20 first, cylinder 20 acts on lower lifter plate 30, pressure shell part 62 lower lifter plate 30, each push rod 68,
Moved downward under the promotion of upper lifter plate 61 and each slide bar component 65, and edge covering mechanism 40 is then under the promotion of lower lifter plate 30
Move downward;Then, the pressing plate 64 of pressure shell part 62 is first pressed in mobile phone shell, and edge covering mechanism 40 then overcomes bullet in upper lifter plate 61
Continue to move downward in the presence of the resistance of property part 67, in this process, pressing plate 64 is pressed on pressure in mobile phone shell in spring
Become larger during compression so that mobile phone shell is not susceptible to movement;Then, four flanging components 47 of edge covering mechanism 40
Contacted with four edge of mobile phone shell respectively, and four convex rollers 51 of edge covering mechanism 40 then respectively with four of mobile phone shell ends
Angular contact, edge covering mechanism 40 continues to move downward, and four side portions of diaphragm is little by little overlayed respectively in four of mobile phone shell
In edge, while also making four of diaphragm to hold angle also little by little to overlay respectively on four ends angle of mobile phone terminal;When mobile phone shell
After each edge and each end angle are coated by diaphragm, cylinder 20 drives lower lifter plate 30 to move upward, and edge covering mechanism 40 is in lower lifter plate
Moved upwards under 30 pulling, four again respectively to mobile phone shell of four flanging components 47 of edge covering mechanism 40 post the edge of film
Again extrude, and the four end angles for posting film of four convex rollers 51 also respectively to mobile phone shell extrude again, make diaphragm more
In the firm edge for sticking at mobile phone shell and end angle;Finally, edge covering mechanism 40 first departs from mobile phone under the pulling of lower lifter plate 30
Shell return origin-location, and pressure shell part 62 then each push rod 68 of lower lifter plate 30, on lifter plate 61 and each slide bar component 65 drawing
Depart from mobile phone shell after under dynamic and return to origin-location.
Four edge that the present invention realizes can be simultaneously to mobile phone shell carry out automatic coating bound edge, without artificial, improve
Operating efficiency;The setting of pressure shell part 62 so that mobile phone shell is held down during bound edge, it is to avoid mistake of the mobile phone shell in bound edge
It is moved in journey and influences film welt effect, improves the Anawgy accuracy of film.
Embodiment described above only expresses several embodiments of the invention, and its description is more specific and detailed, but simultaneously
Can not therefore be construed as limiting the scope of the patent.It should be pointed out that coming for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.