阅读说明：本技术 一种能够自动识别手机品牌的贴膜装置 (Film pasting device capable of automatically identifying mobile phone brand ) 是由 李湘平 于 2020-07-03 设计创作，主要内容包括：本发明公开的一种能够自动识别手机品牌的贴膜装置,包括壳体,所述壳体内设有开口向右的工作腔,所述工作腔前后壁上前后对称的设有限位条,所述两个限位条之间从右往左可以横向卡入手机,所述工作腔上壁固设有识别探头,两个所述限位条之间设有皮带,所述皮带左右两端转动设有左轮和右轮,所述左轮和所述右轮将所述皮带张紧,本发明在有手机放入后可自动识别手机品牌,以提供相应种类的手机膜来完成贴膜操作,当手机放入本发明后可对手机表面进行清洁,并且本发明在贴膜前可以自动剥去手机膜上的保护层,以便自动的给手机进行贴膜。(The invention discloses a film pasting device capable of automatically identifying a mobile phone brand, which comprises a shell, wherein a working cavity with a right opening is arranged in the shell, limiting strips are symmetrically arranged on the front wall and the rear wall of the working cavity in a front-back mode, a mobile phone can be transversely clamped between the two limiting strips from right to left, an identification probe is fixedly arranged on the upper wall of the working cavity, a belt is arranged between the two limiting strips, a left wheel and a right wheel are rotatably arranged at the left end and the right end of the belt, and the belt is tensioned by the left wheel and the right wheel.)

1. The utility model provides a can automatic discernment cell-phone brand's pad pasting device, includes the casing, its characterized in that: the mobile phone comprises a shell, a working cavity with a right opening is arranged in the shell, limiting strips are symmetrically arranged on the front wall and the rear wall of the working cavity in a front-back mode, a mobile phone can be transversely clamped into the mobile phone from the right side to the left side between the two limiting strips, an identification probe is fixedly arranged on the upper wall of the working cavity, a belt is arranged between the two limiting strips, a left wheel and a right wheel are rotatably arranged at the left end and the right end of the belt, a left shaft is fixedly arranged in the left wheel, a frame-shaped through hole is rotatably connected at the front end and the rear end of the left shaft, an iron block is fixedly arranged at the left end of the through hole, a baffle is fixedly arranged at the left end of the limiting strips, the front end and the rear end of the baffle are fixedly connected to the front wall and the rear wall of the working cavity, an electromagnet is fixedly arranged at the right end of the baffle, two suspension lugs which are symmetrical in the front-, the sliding device is characterized in that a transverse sliding block is arranged in the sliding groove in a left-right sliding mode, a guide rod is hinged between the transverse sliding block and the vertical sliding block, the left end of the guide rod is fixedly connected with a transverse shaft, the right end of the guide rod is fixedly connected with a vertical shaft, a spring is fixedly connected between the upper end of the vertical sliding block and the sliding groove, the vertical shaft abuts against the lower portion of the belt, a friction wheel is arranged above the belt and is rotatably connected with the front wall and the rear wall of the working chamber, a film storage box is arranged above the friction wheel, a film storage cavity with a leftward opening is arranged in the film storage box, a mobile phone film is stored in the film storage cavity, a protective layer is pasted below the mobile phone film, an opening is formed in the lower portion of the film storage cavity and is communicated with the lower portion of the film storage cavity, the friction wheel is right aligned to the opening, the upper side of the friction wheel abuts against the, the transfer wheel left end is equipped with the balanced striping wheel, striping wheel rotate connect in the preceding back wall of working chamber, be equipped with the auxiliary wheel directly over the striping wheel, the auxiliary wheel rotate connect in the preceding back wall of working chamber, the auxiliary wheel with gap in the middle of the striping wheel is just right store up the left opening in membrane chamber, striping wheel left side be equipped with link firmly in the baffle of back wall before the working chamber.

2. The film sticking device capable of automatically identifying the brand of the mobile phone as claimed in claim 1, wherein: two articulated have the clamp plate between the spacing, the clamp plate with articulated department has set firmly the torsional spring around the spacing, the left wall of working chamber articulates there is the pole that crouches, crouche the pole left end with the extension spring has been linked firmly between the left wall of working chamber, it has the depression bar to crouche the pole right-hand member, the depression bar lower extreme rotates and is connected with the cylinder, the cylinder supports on the clamp plate, it has the swinging arms to articulate on the depression bar, the swinging arms lower extreme is a fan-shaped wheel, the swinging arms lower extreme rotates and is connected with the oscillating axle, the oscillating axle front and back end fixedly in on the preceding back wall of working chamber, the fan-shaped wheel lower extreme meshing of swinging arms lower extreme has vice driving wheel, vice driving wheel rear end fixedly connected has vice driving shaft, vice driving shaft power is connected in vice motor, vice motor link firmly in the working chamber rear wall.

3. The film sticking device capable of automatically identifying the brand of the mobile phone as claimed in claim 1, wherein: the right wall of the working cavity is fixedly connected with a rotary drum, the left end of the rotary drum is rotatably connected with a rotary claw, the rotary drum is used as a symmetric center, four film storage boxes are fixedly connected at the left end of the rotary claw in an annular array distribution, and different mobile phone films are stored in the four film storage boxes.

4. The film sticking device capable of automatically identifying the brand of the mobile phone as claimed in claim 1, wherein: and a cleaning wheel is rotatably arranged on the right wall of the working cavity.

Technical Field

The invention relates to the field related to identification machines, in particular to a film sticking device capable of automatically identifying a mobile phone brand.

Background

The mobile phone is an indispensable part in daily life of human beings, the service life of a mobile phone screen can be prolonged by pasting a layer of protective film on the mobile phone, most of mobile phone films on the market at present are manually pasted by manpower, the surface of the mobile phone needs to be cleaned before pasting, the protective films used by different mobile phones are different, and the protective layer on the protective film needs to be torn off before pasting, so that the pasting needs certain skills, time and labor are wasted for new hands.

Disclosure of Invention

In order to solve the problems, the film sticking device capable of automatically identifying the brand of the mobile phone is designed in the embodiment, and comprises a shell, a working cavity with a rightward opening is arranged in the shell, limiting strips are symmetrically arranged on the front wall and the rear wall of the working cavity in a front-back mode, the mobile phone can be transversely clamped into the limiting strips from the right side to the left side, an identification probe is fixedly arranged on the upper wall of the working cavity and can identify the brand of the mobile phone, a belt is arranged between the two limiting strips, a left wheel and a right wheel are rotatably arranged at the left end and the right end of the belt, the belt is tensioned by the left wheel and the right wheel, a left shaft is fixedly arranged in the left wheel, the front end and the rear end of the left shaft are rotatably connected with frame-shaped through holes, an iron block is fixedly arranged at the left end of each through hole, a baffle is fixedly arranged at the left end of each limiting strip, and the front end and the rear end of each baffle, the right end of the baffle is fixedly provided with an electromagnet, the electromagnet and the iron block are adsorbed together, two suspension loops which are symmetrical front and back are fixedly arranged at the lower right end of the baffle, a pull rod is fixedly arranged at the right end of the through hole, a clamping jaw is arranged at the right end of the pull rod, a chute with a forward opening is arranged on the rear wall of the working cavity, a vertical slider is arranged in the chute in a vertically sliding manner, a transverse slider is arranged in the chute in a horizontally sliding manner, a guide rod is hinged between the transverse slider and the vertical slider, the left end of the guide rod is fixedly connected with a transverse shaft, the right end of the guide rod is fixedly connected with a vertical shaft, a spring is fixedly connected between the upper end of the vertical slider and the chute, the transverse shaft transversely penetrates through the clamping jaw and is tensioned leftwards by the pull rod, the vertical shaft abuts against the lower part of the belt, a friction wheel is arranged above the belt and is movably, the film storage box is internally provided with a film storage cavity with an opening towards the left, a mobile phone film is stored in the film storage cavity, a protective layer is pasted below the mobile phone film, a through hole is formed in the lower portion of the film storage cavity and communicated with the film storage cavity, the friction wheel is right opposite to the through hole, the upper side of the friction wheel is supported on the protective layer, the left end of the friction wheel is provided with an offsetting transmission wheel, the transmission wheel is rotatably connected to the front and rear walls of the working cavity, the left end of the transmission wheel is provided with an offsetting film removing wheel, the film removing wheel is rotatably connected to the front and rear walls of the working cavity, an auxiliary wheel is arranged right above the film removing wheel and rotatably connected to the front and rear walls of the working cavity, a gap between the auxiliary wheel and the film removing wheel is right opposite to the left opening of the film storage cavity, the left side of the film removing wheel is provided with a guide plate fixedly connected to the front and rear walls of the working cavity, the electromagnet is attracted with the iron block, the pull rod is pulled through the through hole, the cross shaft is pulled, the vertical shaft is pulled to the lower part of the chute through the guide rod, the belt is kept horizontal at the moment, the mobile phone is put in from the opening part at the right side of the working cavity and is placed on the belt, the belt starts to run, the mobile phone is driven to slide on the limiting strip leftwards until the left end of the mobile phone is clamped into the limiting strip, the electromagnet and the iron block are not adsorbed at the moment, the through hole drives the left wheel to fall for a short distance, the pull rod does not pull the cross shaft at the moment, the spring pulls the vertical slide block upwards, the cross shaft rightwards through the guide rod, the through hole is pulled rightwards through the pull rod until the front end and the rear end of the through hole abut against lugs rightwards, at the moment, the belt is not contacted with the lower side of the mobile phone any more, the vertical sliding block which runs upwards drives the vertical shaft to jack up the belt upwards until the belt is abutted against the lower end of the friction wheel, the belt runs reversely at the moment, the friction wheel is further driven to rotate anticlockwise, the friction wheel further drives the protective layer and the mobile phone film in the film storage cavity to be taken out through friction, the protective layer and the mobile phone film which are integrated are moved out from the left opening of the film storage cavity and are gradually clamped leftwards between the film removing wheel and the auxiliary wheel, the transmission wheel is driven to rotate by the rotation of the friction wheel, the film removing wheel is further driven to rotate anticlockwise, and the protective layer and the mobile phone film are peeled off from the mobile phone film downwards by the rotating film removing wheel when passing between the film removing wheel and the auxiliary wheel, the stripped protective layer is downward along the guide plate until passing through a gap between the friction wheel and the belt and is rightwards taken out of the working cavity along with the running of the belt, and at the moment, the lower side static surface of the mobile phone film is right opposite to a screen of the mobile phone, so that the subsequent film pasting operation is facilitated.

Preferably, a pressing plate is hinged between the two limiting strips, a torsional spring is fixedly arranged at the hinged position of the pressing plate and the limiting strips, the pressing plate is upwards supported by the elasticity of the torsional spring, the guide plate is positioned above the mobile phone film, the left wall of the working cavity is hinged with a flexion-extension rod, a tension spring is fixedly connected between the left end of the flexion-extension rod and the left wall of the working cavity, the right end of the flexion-extension rod is hinged with a pressing rod, the lower end of the pressing rod is rotatably connected with a roller, the roller is abutted against the pressing plate, a swing rod is hinged on the pressing rod, the lower end of the swing rod is a fan-shaped wheel, the lower end of the swing rod is rotatably connected with a swing shaft, the front end and the rear end of the swing shaft are fixedly connected to the front wall and the rear wall of the working cavity, the lower end of the fan-shaped wheel at the lower end of the swing rod is engaged with an auxiliary, the auxiliary motor is fixedly connected to the rear wall of the working cavity, the mobile phone film and the protective layer are integrally connected through the film removing wheel and the auxiliary wheel, the protective layer is peeled off, the mobile phone film runs leftwards until the left end of the mobile phone film is abutted to the right side of the pressing plate, the mobile phone film moves leftwards and downwards along the pressing plate until the mobile phone film is attached downwards to the upper side face of the mobile phone, the auxiliary motor is started, the auxiliary driving shaft drives the auxiliary driving wheel to rotate, the swinging rod is driven to swing leftwards and rightwards by taking the swinging shaft as a swinging center, the pressing rod drives the roller to press the pressing plate downwards, the pressing plate is abutted to the upper side of the mobile phone film, and then the mobile phone film is firmly attached to the upper surface of the mobile phone by the back-and-forth rolling of the roller.

Preferably, the right wall of the working chamber is fixedly connected with a rotary drum, the left end of the rotary drum is rotatably connected with a rotary claw, the rotary drum is used as a symmetry center, four film storage boxes are fixedly connected at the left end of the rotary claw in an annular array, different types of mobile phone films are stored in the four film storage boxes, after the mobile phone enters the working chamber, the brand of the mobile phone is automatically identified by the identification probe, the rotary claw is driven by the rotary drum to rotate, and the film storage box storing the mobile phone films with the same brand as the mobile phone is driven to move to the position right above the friction wheel, so that the mobile phone films can be taken out by the friction wheel, and subsequent film pasting operation is performed.

Preferably, a cleaning wheel is rotatably arranged on the right wall of the working cavity, when the mobile phone enters from the right opening of the working cavity, the cleaning wheel can abut against the upper surface of the mobile phone and clean the upper surface of the mobile phone along with inward operation of the mobile phone, so that the upper surface of the mobile phone is clean and convenient for film pasting.

The invention has the beneficial effects that: the mobile phone film sticking device can automatically identify the brand of the mobile phone after the mobile phone is placed in the mobile phone film sticking device so as to provide the mobile phone films of corresponding types to finish the film sticking operation, can clean the surface of the mobile phone after the mobile phone is placed in the mobile phone film sticking device, and can automatically strip off the protective layer on the mobile phone film before the film sticking so as to automatically stick the film to the mobile phone.

Drawings

For ease of illustration, the invention is described in detail by the following specific examples and figures.

Fig. 1 is a schematic view of the overall structure of a film sticking device capable of automatically identifying a brand of a mobile phone according to the present invention;

FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;

FIG. 3 is a schematic view of the working state of FIG. 1;

FIG. 4 is a schematic view of the structure in the direction "B-B" of FIG. 3;

FIG. 5 is a schematic view of the structure in the direction "C" of FIG. 4;

fig. 6 is a schematic view of the working state of fig. 3.

Detailed Description

The invention will now be described in detail with reference to fig. 1-6, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The film sticking device capable of automatically identifying the brand of the mobile phone comprises a shell 11, wherein a working cavity 12 with a rightward opening is arranged in the shell 11, limiting strips 25 are symmetrically arranged on the front wall and the rear wall of the working cavity 12 in a front-back mode, the mobile phone 28 can be transversely clamped between the two limiting strips 25 from right to left, an identification probe 61 is fixedly arranged on the upper wall of the working cavity 12, the brand of the mobile phone 28 can be identified by the identification probe 61, a belt 31 is arranged between the two limiting strips 25, a left wheel 30 and a right wheel 39 are rotatably arranged at the left end and the right end of the belt 31, the belt 31 is tensioned by the left wheel 30 and the right wheel 39, a left shaft 29 is fixedly arranged in the left wheel 30, the front end and the rear end of the left shaft 29 are rotatably connected with a frame-shaped through hole 55, an iron block 27 is fixedly arranged at the left end of the through hole 55, a baffle 23 is fixedly arranged at the left end of the limiting strips 25, the front end and, the right end of baffle 23 has set firmly electro-magnet 24, electro-magnet 24 with iron plate 27 adsorbs together, the right-hand member has set firmly two hangers 26 of longitudinal symmetry under baffle 23, through-hole 55 right-hand member has set firmly pull rod 32, pull rod 32 right-hand member is equipped with jack catch 34, be equipped with the forward spout 37 of opening on the back wall of working chamber 12, gliding vertical slider 42 that is equipped with from top to bottom in the spout 37, gliding horizontal slider 35 that is equipped with of horizontal slider in the spout 37, horizontal slider 35 with it has guide arm 38 to articulate between the vertical slider 42, the guide arm 38 left end has linked firmly cross axle 36, the guide arm 38 right-hand member has linked firmly vertical axis 41, vertical slider 42 upper end with link firmly spring 58 between the spout 37, horizontal axle 36 transversely pass jack catch 34 to by pull rod 32 is taut to the left, vertical axis 41 supports belt 31 below, belt 31 top is equipped with friction pulley 47, the friction wheel 47 is rotationally connected with the front and rear walls of the working cavity 12, a film storage box 45 is arranged above the friction wheel 47, a film storage cavity 46 with a left opening is arranged in the film storage box 45, a mobile phone film 54 is stored in the film storage cavity 46, a protective layer 49 is pasted below the mobile phone film 54, a through hole 48 is arranged below the film storage cavity 46 and communicated with the through hole 48, the friction wheel 47 is right opposite to the through hole 48, the upper side of the friction wheel 47 abuts against the protective layer 49, the left end of the friction wheel 47 is provided with a balanced transmission wheel 50, the transmission wheel 50 is rotationally connected with the front and rear walls of the working cavity 12, the left end of the transmission wheel 50 is provided with a balanced stripping wheel 51, the stripping wheel 51 is rotationally connected with the front and rear walls of the working cavity 12, an auxiliary wheel 52 is arranged right above the stripping wheel 51, the auxiliary wheel 52 is rotationally connected with the front and rear walls of the working cavity 12, and a gap between the auxiliary wheel 52 and the stripping wheel 51 is right opposite to the left opening of the film storage cavity 46, the left side of the film removing wheel 51 is provided with a guide plate 53 fixedly connected to the front wall and the rear wall of the working chamber 12, when the mobile phone 28 is not put in, the electromagnet 24 and the iron block 27 are attracted, the pull rod 32 is pulled through the through hole 55, the cross shaft 36 is pulled, the vertical shaft 41 is pulled to the lower part of the chute 37 through the guide rod 38, the belt 31 is kept horizontal at the moment, the mobile phone 28 is put in from the opening at the right side of the working chamber 12 and is put on the belt 31, the belt 31 starts to run, the mobile phone 28 is driven to slide up to the limiting strip 25 leftwards until the left end of the mobile phone 28 is clamped into the limiting strip 25, the electromagnet 24 and the iron block 27 are not adsorbed at the moment, the through hole 55 drives the left wheel 30 to fall for a short distance, the pull rod 32 does not pull the cross shaft 36 any more at the moment, the spring 58 pulls the vertical sliding block 42 upwards, then the transverse shaft 36 is pulled rightwards through the guide rod 38, the through hole 55 is pulled rightwards through the pull rod 32 until the front end and the rear end of the through hole 55 are abutted against the hanging lugs 26 rightwards, at the moment, the belt 31 is not contacted with the lower side of the mobile phone 28 any more, the vertical sliding block 42 which runs upwards drives the vertical shaft 41 to jack up the belt 31 upwards until the belt 31 is abutted against the lower end of the friction wheel 47, at the moment, the belt 31 runs reversely, the friction wheel 47 is driven to rotate anticlockwise, the friction wheel 47 drives the protective layer 49 and the mobile phone film 54 in the film storage cavity 46 out through friction, the protective layer 49 and the mobile phone film 54 which are integrated are moved out from the left opening of the film storage cavity 46 and are gradually clamped leftwards between the film removing wheel 51 and the auxiliary wheel 52, and the transmission wheel 50 is driven to rotate by the rotation of the friction wheel 47, and then the film removing wheel 51 is driven to rotate anticlockwise, when the protective layer 49 and the mobile phone film 54 pass between the film removing wheel 51 and the auxiliary wheel 52, the rotating film removing wheel 51 peels the protective layer 49 downwards from the mobile phone film 54, the peeled protective layer 49 downwards passes through a gap between the friction wheel 47 and the belt 31 and is carried out of the working chamber 12 rightwards along with the running of the belt 31, and at the moment, the lower side static surface of the mobile phone film 54 is just opposite to the screen of the mobile phone 28, so that the subsequent film pasting operation is facilitated.

Beneficially, a pressing plate 13 is hinged between two limiting strips 25, a torsion spring 57 is fixedly arranged at the hinged position of the pressing plate 13 and the limiting strips 25 in the front and back direction, the pressing plate 13 is upwards supported by the elasticity of the torsion spring 57, so that the guide plate 53 is positioned above the mobile phone film 54, the left wall of the working chamber 12 is hinged with a bending and stretching rod 16, a tension spring 17 is fixedly connected between the left end of the bending and stretching rod 16 and the left wall of the working chamber 12, the right end of the bending and stretching rod 16 is hinged with a pressing rod 15, the lower end of the pressing rod 15 is rotatably connected with a roller 14, the roller 14 is abutted against the pressing plate 13, a swing rod 18 is hinged on the pressing rod 15, the lower end of the swing rod 18 is a sector wheel, the lower end of the swing rod 18 is rotatably connected with a swing shaft 19, the front end and the rear end of the swing shaft 19 are fixedly connected to the front and rear walls of the working chamber, the rear end of the auxiliary driving wheel 22 is fixedly connected with an auxiliary driving shaft 20, the auxiliary driving shaft 20 is in power connection with an auxiliary motor 21, the auxiliary motor 21 is fixedly connected with the rear wall of the working chamber 12, when the integrated mobile phone film 54 and the protective layer 49 pass through the space between the film removing wheel 51 and the auxiliary wheel 52, after the protective layer 49 is peeled off, the mobile phone film 54 moves leftwards until the left end abuts against the right side of the pressing plate 13, the mobile phone film 54 moves leftwards and downwards along the pressing plate 13 until the mobile phone film 54 abuts against the upper side surface of the mobile phone 28 downwards, the auxiliary motor 21 is started, the auxiliary driving wheel 22 is driven to rotate by the auxiliary driving shaft 20, the swing rod 18 is driven to swing leftwards and rightwards by taking the swing shaft 19 as a swing center, the pressing rod 15 drives the roller 14 to press the pressing plate 13 downwards, and the pressing plate 13 abuts against the upper side of the mobile phone film 54, the phone film 54 is then firmly attached to the upper surface of the phone 28 by the back and forth rolling of the roller 14.

Beneficially, a rotating drum 60 is fixedly connected to the right wall of the working chamber 12, a rotating claw 44 is rotatably connected to the left end of the rotating drum 60, the rotating drum 60 is taken as a symmetry center, four membrane storage boxes 45 are fixedly connected to the left end of the rotating claw 44 in an annular array, different types of mobile phone membranes 54 are stored in the four membrane storage boxes 45, when the mobile phone 28 enters the working chamber 12, the identification probe 61 automatically identifies the brand of the mobile phone 28, and then the rotating claw 44 is driven by the rotating drum 60 to rotate, so as to drive the membrane storage box 45 storing the mobile phone membrane 54 with the same brand as the mobile phone 28 to move to a position right above the friction wheel 47, so that the friction wheel 47 can take the mobile phone membrane 54 out, and further perform subsequent membrane pasting operations.

Advantageously, a cleaning wheel 43 is rotatably disposed on the right wall of the working chamber 12, when the mobile phone 28 enters from the right opening of the working chamber 12, the cleaning wheel 43 will abut against the upper surface of the mobile phone 28 and clean the upper surface of the mobile phone 28 with the inward movement of the mobile phone 28, so that the upper surface of the mobile phone 28 is clean and convenient for film pasting.

The following describes in detail the use steps of a film pasting device capable of automatically identifying a brand of a mobile phone with reference to fig. 1 to 6: in the initial state, the mobile phone 28 is not placed in the working chamber 12, the electromagnet 24 is attracted to the iron block 27, the pull rod 32 is pulled through the through hole 55, the transverse shaft 36 is pulled, the vertical shaft 41 is pulled to the lower part of the sliding groove 37 through the guide rod 38, the belt 31 is kept horizontal, and the main motor 56 and the auxiliary motor 21 are not started.

When the mobile phone 28 is to be used, the mobile phone 28 is put in from the right opening of the working cavity 12 and is placed on the belt 31, the cleaning wheel 43 abuts against the upper surface of the mobile phone 28, the upper surface of the mobile phone 28 is cleaned along with the inward movement of the mobile phone 28, the upper surface of the mobile phone 28 is clean and convenient for film pasting, after the mobile phone 28 enters the working cavity 12, the identification probe 61 automatically identifies the brand of the mobile phone 28, the rotary claw 44 is driven to rotate by the rotary drum 60, the film storage box 45 storing the mobile phone film 54 with the same brand as the mobile phone 28 is driven to move right above the friction wheel 47, the belt 31 starts to move, the mobile phone 28 slides leftwards to the upper limit strip 25 until the left end of the mobile phone 28 is clamped into the limit strip 25, the electromagnet 24 and the iron block 27 are not adsorbed, the through hole 55 drives the left wheel 30 to fall for a short distance, the pull rod 32 no longer pulls the transverse shaft 36, the spring 58 pulls the vertical sliding block 42, then the transverse shaft 36 is pulled rightwards through the guide rod 38, the through hole 55 is pulled rightwards through the pull rod 32 until the front end and the rear end of the through hole 55 are abutted against the hanging lugs 26 rightwards, at the moment, the belt 31 is not contacted with the lower side of the mobile phone 28 any more, the vertical sliding block 42 which runs upwards drives the vertical shaft 41 to jack up the belt 31 upwards until the belt 31 is abutted against the lower end of the friction wheel 47, at the moment, the belt 31 runs reversely, the friction wheel 47 is driven to rotate anticlockwise, the friction wheel 47 drives the protective layer 49 and the mobile phone film 54 in the film storage cavity 46 out through friction, the integrated protective layer 49 and the mobile phone film 54 are moved out from the left opening of the film storage cavity 46 and are gradually clamped leftwards between the film removing wheel 51 and the auxiliary wheel 52, the transmission wheel 50 is driven by the rotation of the friction wheel 47 to rotate, the film removing wheel 51 is driven to rotate anticlockwise, when the protective layer 49 and the mobile phone film 54 pass between the film removing wheel, the peeled protective layer 49 moves downwards along the guide plate 53 until passing through a gap between the friction wheel 47 and the belt 31 and being taken out of the working chamber 12 rightwards along with the operation of the belt 31, at the moment, the lower side electrostatic surface of the mobile phone film 54 faces a screen of the mobile phone 28, the mobile phone film 54 moves leftwards until the left end is abutted against the right side of the pressing plate 13, the mobile phone film 54 moves leftwards and downwards along the pressing plate 13 until the mobile phone film 54 is abutted against the upper side surface of the mobile phone 28 downwards, the auxiliary motor 21 is started, the auxiliary driving wheel 22 is driven to rotate through the auxiliary driving shaft 20, the swing rod 18 is driven to swing leftwards and rightwards by taking the swing shaft 19 as a swing center, the pressing rod 15 drives the roller 14 to press the pressing plate 13 downwards, the pressing plate 13 is abutted against the upper side of the mobile phone film 54, and then the mobile phone film 54 is firmly abutted against.

The invention has the beneficial effects that: the mobile phone film sticking device can automatically identify the brand of the mobile phone after the mobile phone is placed in the mobile phone film sticking device so as to provide the mobile phone films of corresponding types to finish the film sticking operation, can clean the surface of the mobile phone after the mobile phone is placed in the mobile phone film sticking device, and can automatically strip off the protective layer on the mobile phone film before the film sticking so as to automatically stick the film to the mobile phone.

In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.