CN217348586U

CN217348586U - Plastic packaging film beautifying mechanism outside square box

Info

Publication number: CN217348586U
Application number: CN202220735809.9U
Authority: CN
Inventors: 迟磊; 李锦�; 王凯
Original assignee: Nanjing Dashu Intelligent Science And Technology Co ltd
Current assignee: Nanjing Dashu Intelligent Science And Technology Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-09-02
Anticipated expiration: 2032-03-31

Abstract

The utility model relates to a cosmetic mechanism of outside plastic envelope membrane of square box, including the continuous cosmetic mechanism of three-section, be the cosmetic mechanism of strip cigarette case terminal surface, the cosmetic mechanism of strip cigarette case positive and negative and the cosmetic mechanism of strip cigarette case side in proper order, every section cosmetic mechanism all includes a cosmetic passageway, and every cosmetic passageway all includes the hot plate of a pair of relative centre gripping, and the hot plate linkage is connected, opens and shuts through cam control hot plate, a set of relative limit of cosmetic strip cigarette case. The temperature control of hot plate just can hot-iron the plastic envelope membrane, makes the plastic envelope membrane of strip cigarette box corner can be obedient, and the surface is also more level and smooth, can neatly laminate at strip cigarette box surface, and the outward appearance is pleasing to the eye.

Description

Plastic packaging film beauty mechanism outside square box

Technical Field

The utility model relates to a cosmetic mechanism of plastic envelope membrane of square box outside belongs to automatic equipment's technical field.

Background

The plastic packaging film is used for beautifying, namely after a layer of plastic packaging film is wrapped outside the square box, the plastic packaging film cannot be instantly lifted with the square box due to self stiffness and the like, other procedures need to be assisted, the plastic packaging film is hot ironed, the performance of the plastic packaging film is changed, and the plastic packaging film is quickly deformed to be attached to the surface of the square box. Because the square box is used for beautifying and involves six faces, the machine is difficult to finish, and the traditional mode only can be semi-manual and semi-mechanical and cannot really realize manual work removal.

After the square box is packaged, a plastic packaging film is usually plastic-packaged on the outer surface of the square box, so that the square box is used for attractive packaging and is moisture-proof and antifouling. The plastic envelope membrane passes through the cladding of membrane sealing machine at the outside back of strip box cigarette, and the plastic envelope membrane still does not laminate in the corner of strip box cigarette, needs further processing, makes plastic envelope membrane and square box surface laminating, and this process is called as the plastic envelope membrane cosmetic, however, square box has 6 faces (3 sets of opposite faces), how to realize 6 faces in machinery beautifully, still need urgent need to be researched and developed, market urgent need such mechanical work to replace manual operation, improve cosmetic efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a cosmetic mechanism of outside plastic envelope membrane of square box, its concrete technical scheme as follows:

a plastic package film beautifying mechanism outside a square box comprises a cigarette case end face beautifying mechanism, wherein the cigarette case end face beautifying mechanism comprises a bottom plate I and a vertical beautifying channel I consisting of two opposite heating plates I, the bottom plate I is positioned vertically below the beautifying channel I, a lifting rod I is connected below the bottom plate I, the lower end of the lifting rod I is connected with a swing arm IV, the middle part of the swing arm IV is a supporting point, and the other end of the swing arm IV is arranged in a cam groove of a cam II;

an active switch rod I is arranged outside the heating plate I on one side of the beauty channel I, a passive switch rod I is arranged outside the heating plate I on the other side of the beauty channel I, and the active switch rod I and the passive switch rod I are connected through a linkage rod I; initiative switch lever I is connected to the one end of swing arm I through connecting rod I, the middle part of swing arm I is the strong point, and the other end sets up in the cam groove of cam I.

The cigarette case comprises a cigarette case body, a cigarette case body and a cigarette case cover, and is characterized by further comprising a cigarette case front and back face beautifying mechanism, wherein the cigarette case front and back face beautifying mechanism is arranged on one horizontal side of the top of a beautifying channel I, a reciprocating push plate I is arranged on the other horizontal side of the top of the beautifying channel I, and the cigarette case body ejected out of the beautifying channel I is horizontally pushed into the cigarette case front and back face beautifying mechanism by the push plate I;

the cigarette carton positive and negative cosmetic mechanism includes upper and lower two-layer relative hot plate II, forms cosmetic passageway II between two-layer hot plate II, and the below of following one deck hot plate II is provided with lifter II, the one end of swing arm II is connected to the lower extreme of lifter II, and the middle part of swing arm II is provided with the pulley, and the pulley is arranged in the cam groove of cam II, the fixed column is connected to the other end of swing arm II.

The cigarette case side face beautifying mechanism comprises a bottom plate II arranged below the downstream of an outlet of a beautifying channel II and a beautifying channel III vertically above the bottom plate II, wherein a lifting rod III is arranged below the bottom plate II and is connected with one end of a swing arm IV arranged in a cam II through a tooth transmission mechanism;

cosmetic passageway III includes two opposite hot plate III, and wherein the III outsides of hot plate of one side are provided with initiative switch pole III, and the III outsides of hot plate of opposite side are provided with passive switch pole III, connect through gangbar III between initiative switch pole III and the passive switch pole III, the one end of initiative switch pole III is connected to the one end of swing arm III through connecting rod III, and cam groove of cam III is arranged in through the gyro wheel to the other end of swing arm III.

Furthermore, the tooth transmission mechanism comprises a lifting rack arranged at the lower end of the lifting rod III, a driving rack is arranged beside the lifting rack in parallel, the lifting rack and the driving rack are in meshing fit transmission through a gear, and the lower end of the driving rack is connected with one end of a swing arm IV arranged in a cam II.

Further, the cam I is a cylindrical cam, and the cam groove is formed in the circumferential surface of the cylindrical cam.

Furthermore, the cam II and the cam III are fixedly penetrated on the same rotating shaft I, the cam II and the cam III are both planar cams, cam grooves of the planar cams are formed in the surfaces of radial surfaces of the planar cams, and the cam grooves corresponding to the swing arm II and the swing arm IV are respectively located on two surfaces of the cam II;

the swing arm III is in a corner shape, and the corner position is a supporting point; the end part of the active switch rod III fixes one end of a swing rod III, the other end of the swing rod III is connected with one end of a connecting rod III, and the other end of the connecting rod III is connected with one end of a swing arm III.

Furthermore, cosmetic passageway III's top sets up one side and is provided with push pedal II, II one end settings of push pedal are in push pedal support II, and II control push pedal II of motor are along II reciprocating motion of push pedal support.

Further, the specific structure of the active switch rod I comprises a heating plate I mounting plate, a connecting rod I connector, an active end connecting frame I, an active end connecting frame II and an active end supporting shaft I, wherein the connecting rod I connector is connected with the tail end of the connecting rod I, the tail end of the connecting rod I connector is connected with one end of the active end connecting frame I, the other end of the active end connecting frame I is locked and connected with the active end supporting shaft I, one end of the active end connecting frame II is locked and connected with the active end supporting shaft I, the other end of the active end connecting frame II is connected with the end part of the linkage rod I,

one end of a mounting plate of the heating plate I is connected with the heating plate I, the other end of the mounting plate is locked and connected with a driving end support shaft I,

when the connecting rod I is pulled to move backwards, the driving end connecting frame I moves backwards synchronously with the upper end connected with the driving end connecting frame I, the driving end supporting shaft I is pulled to rotate, then the mounting plate of the heating plate I is driven to move backwards, the heating plate I is loosened, the driving end connecting frame II rotates backwards synchronously with one end of the driving end supporting shaft I, and the linkage rod I is driven to move backwards.

Further, the concrete structure of passive switch pole I includes passive end link I, passive end back shaft II, passive end link II and hot plate mounting panel, the locking of I one end of passive end link II is held at passive end back shaft II, and the other end is connected with gangbar I, and the locking of the lower extreme of passive end link II is held at passive end back shaft II, and the hot plate mounting panel is connected to the other end, hot plate mounting panel installation hot plate, when I lapse of gangbar, and passive end back shaft II is rotatory, drives hot plate mounting panel synchronous rotating movement, and the orientation loosens the cosmetic strip box cigarette direction removal of terminal surface.

The utility model has the advantages that:

the utility model discloses a hot plate adds the hot plastic envelope membrane with it cosmetic for the plastic envelope membrane of every face of square box can both level and smooth docile, and through mechanical mechanism's rational distribution and overall arrangement, realizes that the coordination of each action goes on, is one set of perfect plastic envelope membrane cosmetic mechanism.

Drawings

Figure 1 is a perspective view 1 of the present invention,

figure 2 is a perspective view 2 of the present invention,

figure 3 is a perspective view 3 of the present invention,

figure 4 is a perspective view 4 of the present invention,

figure 5 is an enlarged view of a portion of figure 2 at a,

figure 6 is an enlarged view of a portion of figure 1 at B,

in the figure: a-a cigarette case end face beautifying mechanism, b-a cigarette case front face and back face beautifying mechanism, c-a cigarette case side face beautifying mechanism, 1-an end face beautifying cigarette case, 1' -a complete beautifying cigarette case, 2-a push plate I, 3-a motor I, 4-a push plate bracket I, 5-a motor II, 6-a push plate II, 7-a push plate bracket II, 8-a swing arm III, 9-a cam III, 10-a fixed column, 11-a cam II, 12-a rotating shaft I, 13-a swing arm IV, 14-a lifting rod I, 15-a swing arm II, 16-a lifting rod II, 17-a swing arm I, 18-a cam I, 19-a connecting rod I, 20-a connecting rod III, 21-a swing rod III, 22-an active switch rod III, 23-a heating plate III, 24-a passive switch rod III, 25-a linkage rod III, 26-a linkage rod I, 27-an active switch rod I, a heating plate I, a mounting plate I, a connecting plate 272-a connecting rod I, a connecting head connecting frame I, 274-driving end connecting frame II, 275-driving end supporting shaft I, 28-heating plate I, 29-lifting rack, 30-gear, 31-driving rack, 32-heating plate II, 33-cigarette carton outlet channel, 34-driven switch rod I, 341-driven end connecting frame I, 342-driven end supporting shaft II, 343-driven end connecting frame II, 344-heating plate mounting plate, 35-lifting rod III, 36-bottom plate II.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1-4, the utility model discloses a cosmetic mechanism of plastic envelope membrane outside square box, including the continuous cosmetic mechanism of three-section, be cosmetic mechanism a of strip cigarette case terminal surface, cosmetic mechanism b of strip cigarette case positive and negative and cosmetic mechanism c of strip cigarette case side in proper order, every section cosmetic mechanism all includes a cosmetic passageway, and every cosmetic passageway all includes the hot plate of a pair of relative centre gripping, and the hot plate linkage is connected, through the opening and shutting of cam control hot plate, a set of relative limit of cosmetic strip cigarette case. The temperature of the heating plate is controlled to be just capable of hot-ironing the plastic package film, so that the plastic package film at the corner of the cigarette carton can be compliant, the surface of the plastic package film is relatively flat, the plastic package film can be neatly attached to the surface of the cigarette carton, and the appearance of the plastic package film is attractive.

The cigarette case end face beautifying mechanism a is arranged at two ends of a beautifying cigarette case, the beautifying channel I is a vertical channel, the cigarette case is horizontally conveyed from a plastic packaging machine and then moves to the position below the beautifying channel I, then the beautifying channel I is vertically jacked into the beautifying channel I, a heating plate of the beautifying channel I is opened and closed to move, when the beautifying channel I is opened, the cigarette case moves upwards, after the cigarette case moves in place, the beautifying channel I is closed, the cigarette jacking mechanism resets, the next cigarette case is waited, and after the cigarette case moves to the position below the beautifying channel I, the beautifying channel I is opened again to perform reciprocating motion.

The cigarette shifting mechanism is arranged at the top of the beauty channel I, a cigarette case at the upper end of the beauty channel I is horizontally shifted to be opened and enters the beauty channel II, the beauty channel II is controlled to be opened and closed by the cigarette shifting mechanism b on the front side and the back side of the cigarette case, when the beauty channel II is opened, the cigarette case at the top of the beauty channel I is shifted into the beauty channel II by the cigarette shifting mechanism, when the cigarette shifting mechanism moves in place, the beauty channel II is closed to beautify the beauty end face of the cigarette case, and after the cigarette shifting mechanism resets, after the next cigarette case moves in place, the beauty channel II is opened, the cigarette case is shifted into the beauty channel II to reciprocate.

The cigarette carton moved out from the beauty channel II enters a cigarette carton side face beauty mechanism c and is pushed into a beauty channel III one by one, and the cloud top of the beauty channel III is the same as that of the beauty channel I. And a cigarette poking mechanism is arranged beside the top of the beauty channel III, and is used for poking the cigarette carton which is moved out from the top of the beauty channel III and is subjected to beauty treatment, entering an outlet channel 33 of the cigarette carton and transferring out of the beauty equipment.

The flow path of the cigarette carton is shown in fig. 1, the cigarette carton which is not beautified enters the system firstly, the cigarette carton 1 which is end-face beautified comes out from the beautifying channel I, and the cigarette carton 1' which is complete in beautification comes out from the beautifying channel III.

The specific structure of the utility model is described in detail below, the cosmetic mechanism a of strip cigarette box terminal surface sets up in the downstream side of plastic packaging machine, after the strip cigarette case comes out from the plastic packaging machine, the surface parcel plastic packaging membrane, directly enter into the cosmetic mechanism a's of strip cigarette box terminal surface below, the cosmetic mechanism a of strip cigarette box terminal surface includes bottom plate I and the perpendicular cosmetic passageway I that comprises two relative hot plates I28, bottom plate I is located the perpendicular below of cosmetic passageway I, the lifter I14 is connected to the bottom plate below, the lower extreme of lifter I14 is connected with swing arm IV 13, the middle part of swing arm IV 13 is the strong point, the other end sets up in the cam groove of cam II 11;

an active switch rod I27 is arranged outside the heating plate I28 on one side of the beauty channel I, a passive switch rod I34 is arranged outside the heating plate I28 on the other side of the beauty channel I, and the active switch rod I27 is connected with the passive switch rod I34 through a linkage rod I26; the active switch lever I27 is connected to one end of the swing arm I17 through a connecting rod I19, the middle part of the swing arm I17 is a supporting point, and the other end of the swing arm I17 is arranged in a cam groove of the cam I18.

The front and back face beautifying mechanism b of the cigarette carton is arranged on one horizontal side of the top of the beautifying channel I, a reciprocating push plate I2 is arranged on the other horizontal side of the top of the beautifying channel I, and the cigarette carton ejected out of the beautifying channel I is horizontally pushed into the front and back face beautifying mechanism b by the push plate I2;

cosmetic mechanism b of strip cigarette case positive and negative includes two-layer relative hot plate II 32 about, forms cosmetic passageway II between two-layer hot plate II 32, and the below of following one deck hot plate II 32 is provided with lifter II 16, and the one end of swing arm II 15 is connected to the lower extreme of lifter II 16, and the middle part of swing arm II 15 is provided with the pulley, and the pulley is arranged in the cam groove of cam II 11, and fixed column 10 is connected to the other end of swing arm II 15.

The cigarette case side face beautifying mechanism c comprises a bottom plate II 36 arranged below the downstream of the outlet of the beautifying channel II and a beautifying channel III vertically above the bottom plate II 36, a lifting rod III 35 is arranged below the bottom plate II 36, and the lifting rod III 35 is connected with one end of a swing arm IV 13 arranged in a cam II 11 through a tooth transmission mechanism;

cosmetic passageway III includes two opposite hot plate III 23 in face to face, and wherein the hot plate III 23 outside of one side is provided with initiative switch pole III 22, and the hot plate III 23 outside of opposite side is provided with passive switch pole III 24, connects through gangbar III 25 between initiative switch pole III 22 and the passive switch pole III 24, and the one end of initiative switch pole III 22 is connected to the one end of swing arm III 8 through connecting rod III 20, and the other end of swing arm III 8 is arranged in the cam groove of cam III 9 through the gyro wheel.

The gear transmission mechanism comprises a lifting rack 29 arranged at the lower end of a lifting rod III 35, a driving rack 31 is arranged beside the lifting rack 29 in parallel, the lifting rack 29 and the driving rack 31 are in meshing fit transmission through a gear 30, and the lower end of the driving rack 31 is connected with one end, arranged in a cam II 11, of a swing arm IV 13.

The cam i 18 is a cylindrical cam, and a cam groove is provided on the circumferential surface of the cylindrical cam.

The cam II 11 and the cam III 9 are fixedly penetrated on the same rotating shaft I12, the cam II 11 and the cam III 9 are both planar cams, cam grooves of the planar cams are formed in the surfaces of radial surfaces of the planar cams, and cam grooves corresponding to the swing arm II 15 and the swing arm IV 13 are respectively positioned on two surfaces of the cam II 11;

the swing arm III 8 is in a corner shape, and the corner position is a supporting point; the end part of the active switch rod III 22 is fixed at one end of a swing rod III 21, the other end of the swing rod III 21 is connected with one end of a connecting rod III 20, and the other end of the connecting rod III 20 is connected with one end of a swing arm III 8.

One side of the top of the beauty channel III is provided with a push plate II 6, one end of the push plate II 6 is arranged in a push plate support II 7, and the motor II 5 controls the push plate II 6 to reciprocate along the push plate support II 7.

The one end setting of push pedal I2 is in push pedal support I4, by I3 drive push pedal I2 of motor in push pedal support I4 reciprocating motion, realizes making a round trip to push away the function of cigarette.

With reference to fig. 5 and 6, a specific linkage control of the heating plates i on both sides of the cosmetic mechanism a of the end face of the cigarette carton, the control mechanical linkage mechanism for simultaneously releasing and clamping the cigarette carton:

the concrete structure of the driving switch lever I (27) comprises a heating plate I mounting plate 271, a connecting rod I connecting head 272, a driving end connecting frame I273, a driving end connecting frame II 274 and a driving end supporting shaft I275, wherein the connecting rod I connecting head 272 is connected to the tail end of a connecting rod I19, the tail end of the connecting rod I connecting head 272 is connected with one end of the driving end connecting frame I273, the other end of the driving end connecting frame I273 is connected with the driving end supporting shaft I275 in a locking manner, one end of the driving end connecting frame II 274 is connected with the driving end supporting shaft I275 in a locking manner, the other end of the driving end connecting frame II 274 is connected with the end part of a linkage rod I26,

one end of a mounting plate 271 of the heating plate I is connected with the heating plate I, the other end is locked and connected with a supporting shaft 275 of a driving end,

when the connecting rod I19 is pulled to move backwards, the driving end connecting frame I273 moves backwards synchronously with the upper end connected with the driving end connecting frame I273, the driving end supporting shaft I275 is pulled to rotate, the heating plate I mounting plate 271 is driven to move backwards, the heating plate I is loosened, the driving end connecting frame II 274 rotates backwards synchronously with the end connected with the driving end supporting shaft I275, and the linkage rod I26 is driven to move backwards.

The concrete structure of passive switch lever I (34) includes passive end link (I341), passive end back shaft II 342, passive end link (II 343) and hot plate mounting panel 344, passive end link (I341) one end locking is on passive end back shaft II 342, and the other end is connected with gangbar I26, and the lower extreme locking of passive end link (II 343) is on passive end back shaft II 342, and hot plate mounting panel 344 is connected to the other end, and hot plate mounting panel 344 installation hot plate, when gangbar I26 moves backward, passive end back shaft II 342 is rotatory, drives hot plate mounting panel 344 synchronous rotation and removes, and the orientation is loosened the cosmetic barrel cigarette 1 direction removal of terminal surface.

When the connecting rod I19 moves forwards, the action process is reversed, and the heating plate I clamps the cigarette carton.

The control mechanism of the heating plates III 23 at the two ends of the cigarette carton side face beautifying mechanism c is the same as that of the cigarette carton end face beautifying mechanism a in operation principle.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a cosmetic mechanism of plastic envelope membrane of square box outside which characterized in that: the cigarette case end face beautifying mechanism comprises a cigarette case end face beautifying mechanism (a), wherein the cigarette case end face beautifying mechanism (a) comprises a base plate I and a vertical beautifying channel I consisting of two opposite heating plates I (28), the base plate I is positioned vertically below the beautifying channel I, a lifting rod I (14) is connected below the base plate I, the lower end of the lifting rod I (14) is connected with a swing arm IV (13), the middle part of the swing arm IV (13) is a supporting point, and the other end of the swing arm IV is arranged in a cam groove of a cam II (11);

an active switch rod I (27) is arranged outside the heating plate I (28) on one side of the beauty treatment channel I, a passive switch rod I (34) is arranged outside the heating plate I (28) on the other side of the beauty treatment channel I, and the active switch rod I (27) is connected with the passive switch rod I (34) through a linkage rod I (26); initiative switch lever I (27) are connected to the one end of swing arm I (17) through connecting rod I (19), the middle part of swing arm I (17) is the strong point, and the other end sets up in the cam groove of cam I (18).

2. The plastic packaging film beauty mechanism outside the square box according to claim 1, characterized in that: the cigarette case is characterized by further comprising a cigarette case front and back face beautifying mechanism (b), wherein the cigarette case front and back face beautifying mechanism (b) is arranged on one horizontal side of the top of the beautifying channel I, a reciprocating push plate I (2) is arranged on the other horizontal side of the top of the beautifying channel I, and the cigarette case ejected out of the beautifying channel I is horizontally pushed into the cigarette case front and back face beautifying mechanism (b) by the push plate I (2);

the cigarette carton positive and negative face cosmetic mechanism (b) is including upper and lower two-layer relative hot plate II (32), forms cosmetic passageway II between two-layer hot plate II (32), and the below of following one deck hot plate II (32) is provided with lifter II (16), the one end of swing arm II (15) is connected to the lower extreme of lifter II (16), and the middle part of swing arm II (15) is provided with the pulley, and the cam groove of cam II (11) is arranged in to the pulley, fixed column (10) is connected to the other end of swing arm II (15).

3. The plastic packaging film beauty mechanism outside the square box according to claim 1, characterized in that: the cigarette case side face beautifying mechanism (c) comprises a bottom plate II (36) arranged below the downstream of the outlet of the beautifying channel II and a beautifying channel III vertically above the bottom plate II (36), a lifting rod III (35) is arranged below the bottom plate II (36), and the lifting rod III (35) is connected with one end, arranged in the cam II (11), of a swing arm IV (13) through a tooth transmission mechanism;

cosmetic passageway III includes two opposite hot plate III (23), and wherein the hot plate III (23) outside of one side is provided with initiative switch lever III (22), and the hot plate III (23) outside of opposite side is provided with passive switch lever III (24), connect through gangbar III (25) between initiative switch lever III (22) and the passive switch lever III (24), the one end of initiative switch lever III (22) is connected to the one end of swing arm III (8) through connecting rod III (20), and the other end of swing arm III (8) is arranged in the cam groove of cam III (9) through the gyro wheel.

4. The plastic packaging film beauty mechanism outside the square box according to claim 3, characterized in that: the gear transmission mechanism comprises a lifting rack (29) arranged at the lower end of a lifting rod III (35), a driving rack (31) is arranged beside the lifting rack (29) in parallel, the lifting rack (29) and the driving rack (31) are in meshing fit transmission through a gear (30), and the lower end of the driving rack (31) is connected with one end of a swing arm IV (13) arranged in a cam II (11).

5. The plastic packaging film beauty mechanism outside the square box according to claim 1, characterized in that: the cam I (18) is a cylindrical cam, and the cam groove is formed in the circumferential surface of the cylindrical cam.

6. The plastic packaging film beauty mechanism outside the square box according to claim 3, characterized in that: the cam II (11) and the cam III (9) penetrate and are fixed on the same rotating shaft I (12), the cam II (11) and the cam III (9) are both planar cams, cam grooves of the planar cams are formed in the surfaces of radial surfaces of the planar cams, and the cam grooves corresponding to the swing arm II (15) and the swing arm IV (13) are respectively located on two surfaces of the cam II (11);

the swing arm III (8) is in a corner shape, and the corner position is a supporting point; the one end of the fixed rocking rod III (21) of tip of initiative switch lever III (22), the one end of connecting rod III (20) is connected to the other end of rocking rod III (21), and the one end of swing arm III (8) is connected to the other end of connecting rod III (20).

7. The plastic packaging film beauty mechanism outside the square box according to claim 1, characterized in that: cosmetic passageway III's top sets up one side and is provided with push pedal II (6), push pedal II (6) one end sets up in push pedal support II (7), and II (5) control push pedal II (6) of motor are along push pedal support II (7) reciprocating motion.

8. The plastic packaging film beauty mechanism outside the square box according to claim 1, characterized in that: the specific structure of the driving switch lever I (27) comprises a heating plate I mounting plate (271), a connecting rod I connector (272), a driving end connecting frame I (273), a driving end connecting frame II (274) and a driving end supporting shaft I (275), wherein the connecting rod I connector (272) is connected to the tail end of a connecting rod I (19), the tail end of the connecting rod I connector (272) is connected with one end of the driving end connecting frame I (273), the other end of the driving end connecting frame I (273) is locked and connected with the driving end supporting shaft I (275), one end of the driving end connecting frame II (274) is locked and connected with the driving end supporting shaft I (275), and the other end of the driving switch lever I (26) is connected with the end part of a linkage rod I (26),

one end of a mounting plate (271) of the heating plate I is connected with the heating plate I, the other end is locked and connected with a driving end support shaft I (275),

when the connecting rod I (19) is pulled to move backwards, the driving end connecting frame I (273) moves backwards synchronously with the connected upper end, the driving end supporting shaft I (275) is pulled to rotate, then the heating plate I mounting plate (271) is driven to move backwards, the heating plate I is loosened, one end of the driving end connecting frame II (274) connected with the driving end supporting shaft I (275) rotates backwards synchronously, and the linkage rod I (26) is driven to move backwards.

9. The plastic packaging film beauty mechanism outside the square box according to claim 8, characterized in that: the concrete structure of passive switch lever I (34) includes passive end link span frame I (341), passive end back shaft II (342), passive end link span frame II (343) and hot plate mounting panel (344), passive end link span frame I (341) one end locking is on passive end back shaft II (342), the other end is connected with gangbar I (26), the lower extreme locking of passive end link span frame II (343) is on passive end back shaft II (342), hot plate mounting panel (344) is connected to the other end, hot plate mounting panel (344) installation hot plate, when gangbar I (26) rearward shift, passive end back shaft II (342) are rotatory, drive hot plate mounting panel (344) synchronous revolution migration, move towards the strip box cigarette (1) direction that loosens the terminal surface and beautify.