CN210821313U

CN210821313U - Semi-automatic laminating machine

Info

Publication number: CN210821313U
Application number: CN201921702413.9U
Authority: CN
Inventors: 张建文; 王子正; 申贺
Original assignee: Zhengzhou Haowang Sign Co ltd
Current assignee: Zhengzhou Haowang Sign Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-06-23
Anticipated expiration: 2029-10-11

Abstract

The utility model relates to a sign paper processing equipment field, more specifically say, it relates to a semi-automatic laminating machine, include the frame and place the sign paper in the frame, the fixed tectorial membrane device that is provided with in the frame, mount and drive tectorial membrane device carry out the actuating mechanism of tectorial membrane processing to the sign paper, the tectorial membrane device sets up in the mount, actuating mechanism sets up on the mount, be provided with the winding paper roll in the mount, the cover is equipped with the pad pasting membrane on the winding paper roll, the device is tailor to fixed being provided with in the frame, it includes the carriage to tailor the device, drive assembly and tailorring the subassembly, the carriage sets up in the frame, drive assembly is fixed to be set up on the carriage, tailor the subassembly setting on drive assembly. The cutting device is fixedly arranged on the frame, so that the film can be cut by the cutting assembly driven by the driving assembly after the film is processed, the labor intensity is low, and the film processing is more efficient.

Description

Semi-automatic laminating machine

Technical Field

The utility model relates to a sign paper processing equipment field, more specifically say, it relates to a semi-automatic laminating machine.

Background

The laminating machine is a machine for laminating advertising identification paper, through operating the laminating machine, can paste the transparent film on the advertising identification paper, make advertising identification paper surface more wear-resisting, and more pleasing to the eye, the transparent film that the laminating machine used is double-deck PET protection film usually, double-deck PET protection film has two-layerly, the one deck is the protection film, the one deck is from the type membrane, the protection film one side is with the adhesive, in the laminating course of working, it is attached to playing the guard action to the identification paper on the identification paper through the laminating machine, and carry out recovery processing with the type membrane.

Chinese patent with publication number CN205204446U discloses a multifunctional film laminating machine, including frame and the non-setting adhesive film unreeling axle of setting in the frame, laminating impression roller, laminating power roller, picture unreeling axle and finished product rolling axle, through laminating impression roller and laminating power roller with transparent non-dry adhesive layer and picture laminating together, thereby realize the tectorial membrane to the picture, although can carry out effectual tectorial membrane to the picture, the laminating machine is at the in-process of carrying out the tectorial membrane to the picture, when the picture tectorial membrane to required tectorial membrane is accomplished the back, because the picture is placed for whole book, need artifically tailor the picture after the tectorial membrane processing is accomplished, artifical intensity of labour is big, tectorial membrane machining efficiency is low, consequently, need improve it.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a semi-automatic laminating machine, it is through fixed being provided with in the frame tailors the device, makes can cut out the subassembly through drive assembly drive after the tectorial membrane processing is accomplished and tailors to pasting the membrane, artifical low in labor strength, and tectorial membrane processing is more high-efficient.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a semi-automatic laminating machine, includes the frame and places the identification paper in the frame, fixed tectorial membrane device, mount and the drive tectorial membrane device that is provided with in the frame carries out the actuating mechanism of tectorial membrane processing to the identification paper, the tectorial membrane device sets up in the mount, actuating mechanism sets up on the mount, be provided with the paper roll in the mount, the cover is equipped with the pad pasting on the paper roll, the fixed device of tailorring that is provided with in the frame, tailor the device and include carriage, drive assembly and tailor the subassembly, the carriage sets up in the frame, drive assembly is fixed to be set up on the carriage, tailor the subassembly and set up on drive assembly, and tailor subassembly and drive assembly sliding fit.

Through the technical scheme, the driving mechanism for laminating the identification paper is fixedly arranged on the frame, the film laminating device, the sliding frame and the driving film laminating device are arranged on the frame, the driving mechanism drives the film laminating device to move, the film laminating device is enabled to stick the film to be attached to the identification paper, film laminating processing is carried out, the driving assembly is driven to cut the assembly to move after the film laminating processing is completed, the cutting assembly is enabled to cut the sticking film in time, the labor intensity is low, and the film laminating processing is more efficient.

The utility model discloses a further set up to: tectorial membrane device includes impression roller, live-rollers and backing paper roller, impression roller, live-rollers and backing paper roller all set up in the mount, and impression roller, live-rollers and backing paper roller all with mount normal running fit, and impression roller and live-rollers set up relatively in vertical direction, impression roller, live-rollers and backing paper roller all with actuating mechanism fixed connection.

Through the technical scheme, the impression roller, live-rollers and backing paper roll all set up in the mount, the impression roller, live-rollers and backing paper roll all with mount normal running fit, and impression roller and live-rollers set up relatively in vertical direction, actuating mechanism drives the live-rollers and rotates, carry sign paper and pasting film, will paste the film adhesion through the clearance between impression roller and the live-rollers on sign paper, can realize the tectorial membrane processing to sign paper, the simple operation.

The utility model discloses further set up to: actuating mechanism is including rotating hand wheel and running gear, rotate the fixed setting of hand wheel on the mount, rotate in the hand wheel wears to locate the mount, the live-rollers with rotate hand wheel fixed connection, running gear is provided with a plurality ofly in the mount, intermeshing between the adjacent running gear, and on running gear overlaps respectively locates impression roller, live-rollers and the paper-backed roll, and the equal fixed connection of live-gears and impression roller, live-rollers and paper-backed roll.

Through above-mentioned technical scheme, rotate the fixed setting of hand wheel on the mount, the live-rollers with rotate hand wheel fixed connection, rotate through rotating the hand wheel, drive the live-rollers and rotate, drive the running gear rotation simultaneously, make running gear can drive the impression roller and rotate, will paste the membrane through the clearance between impression roller and the live-rollers and attach on the identification paper, can be more swift will paste the membrane and attach on the identification paper.

The utility model discloses further set up to: the driving assembly comprises a driving device and a rotating screw rod, the driving device is arranged on the sliding frame, the rotating screw rod is coaxially fixed on an output shaft of the driving device, the rotating screw rod is in threaded connection with the cutting assembly, the rotating screw rod is in sliding fit with the cutting assembly, an air cylinder is fixedly arranged on the rack, and the telescopic end of the air cylinder is fixedly connected with the sliding frame.

Through above-mentioned technical scheme, drive arrangement sets up on the carriage, rotates the coaxial fixing of screw rod on drive arrangement's output shaft, and when drive arrangement rotated, drive and rotate the screw rod and rotate, make and tailor the subassembly and can slide on rotating the screw rod, to the back of finishing of identification paper tectorial membrane processing, can tailor pasting the membrane through tailorring the subassembly, make tectorial membrane processing more high-efficient, convenient.

The utility model discloses further set up to: tailor the subassembly and include mounting bracket, press the clamp plate and tailor the sword, the mounting bracket cover is located on rotating the screw rod, and mounting bracket and rotation screw rod threaded connection, press the clamp plate setting on the mounting bracket, and be provided with a plurality ofly on the mounting bracket along frame length direction according to the clamp plate, it sets up between two adjacent press the clamp plate to tailor the sword, set up in the frame and tailor the corresponding groove of tailorring of sword.

Through the technical scheme, the mounting bracket cover is located on rotating the screw rod, and mounting bracket and rotation screw rod threaded connection, when making rotating the screw rod and rotate, the mounting bracket can slide on rotating the screw rod, drive and tailor the sword and tailor to pasting the membrane, be provided with the pressing plate in the mounting bracket simultaneously, can tailor when the sword is tailor, press down on pasting the membrane through the pressing plate, make pasting the processing of tailorring in the attached frame that the membrane is tight, avoid pasting the membrane and not tightly stretching in the process of tailorring, when tailorring the sword and tailorring pasting the membrane, will paste the membrane and damage.

The utility model discloses a further set up to: the mounting bracket is provided with a mounting groove, the pressing plate is embedded in the mounting groove and is in sliding fit with the mounting groove, the mounting bracket and the pressing plate are fixedly provided with springs, and two ends of each spring are respectively fixedly connected with the mounting bracket and the pressing plate.

Through above-mentioned technical scheme, the mounting groove has been seted up on the mounting bracket, inlay in the mounting groove according to the clamp plate, and the mounting bracket with according to fixedly being provided with the spring between the clamp plate, when making according to the clamp plate and slide under the drive of mounting bracket, when pressing according to the clamp plate and pasting the membrane contact, can tightly press down and tailor processing on pasting the membrane under the elastic force of spring, make pasting tailor processing more high-efficient of membrane, avoid tailorring the in-process and lead to the fact the damage to pasting the membrane.

The utility model discloses a further set up to: the two ends of the pressing plate in the width direction of the machine frame are provided with arc ends.

Through above-mentioned technical scheme, both ends on the press plate edge frame width direction are provided with the circular arc end, rotate the screw rod when rotating, make the press plate when sliding on rotating the screw rod, when both ends contact on the press plate and the edge frame width direction of pasting the pad pasting, through circular arc end and pasting the membrane contact, make the press plate can be fine press down on pasting the pad pasting, avoid causing the damage to pasting the membrane.

The utility model discloses a further set up to: the pasting film comprises a protective film and a release film, the protective film and the release film are mutually attached, the release film is wound on a backing paper roll, and the protective film is arranged between a pressing roll and a rotating roll in a penetrating mode.

Through above-mentioned technical scheme, the protection film with from laminating each other between the type membrane, the backing paper roller can separate type membrane and protection film to retrieve through the backing paper roller from the type membrane, use the protection film to carry out tectorial membrane processing to the identification paper, and can carry out the rolling with the identification paper after tectorial membrane processing accomplishes, make the tectorial membrane processing of identification paper more high-efficient.

To sum up, the utility model discloses following beneficial effect has:

(1) the cutting device is fixedly arranged on the rack, so that the cutting assembly can be driven by the driving assembly to cut the adhesive film after the film covering processing is finished, the labor intensity of workers is low, and the film covering processing is more efficient;

(2) the pressing plate is arranged in the mounting frame, so that the adhesive film can be tightly attached to the rack for cutting by pressing the pressing plate on the adhesive film when the cutting knife cuts the adhesive film, the adhesive film is prevented from not being tightly stretched in the cutting process, and the adhesive film is prevented from being damaged when the cutting knife cuts the adhesive film;

(3) through having seted up the mounting groove on the mounting bracket, inlay in the mounting groove according to the clamp plate, and the mounting bracket with according to fixedly being provided with the spring between the clamp plate, when making according to the clamp plate and slide under the drive of mounting bracket, when pressing according to the clamp plate and pasting the membrane contact, can tightly press down and tailor processing on pasting the pad pasting under the elastic force of spring, make the processing of tailorring of pasting the pad pasting more high-efficient, avoid tailorring the in-process and lead to the fact the damage to pasting the membrane.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a partial cross-sectional view showing the film covering device;

FIG. 4 is an enlarged view of a portion of FIG. 3 at B;

FIG. 5 is a schematic view showing the structure of a cutting apparatus;

fig. 6 is a cross-sectional view of the cutting device of the present invention.

Reference numerals: 1. a frame; 2. marking paper; 3. a film covering device; 31. a pressure roller; 32. a rotating roller; 33. a paper backing roll; 4. a fixed mount; 5. a drive mechanism; 51. rotating a hand wheel; 52. a rotating gear; 6. a paper winding roller; 61. pasting a film; 611. a protective film; 612. a release film; 7. a cutting device; 8. a carriage; 9. a drive assembly; 91. a drive device; 92. rotating the screw; 10. a cutting assembly; 101. a mounting frame; 102. a pressing plate; 103. a cutting knife; 104. mounting grooves; 105. a spring; 106. cutting a groove; 107. an arc end; 11. and a cylinder.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

A semi-automatic laminating machine is used for laminating advertisement marks. As shown in fig. 1 and 2, the label cutting machine comprises a frame 1 and identification paper 2 placed on the frame 1, a laminating device 3, a fixing frame 4 and a driving mechanism 5 are fixedly arranged on the frame 1, the laminating device 3 is arranged in the fixing frame 4, the driving mechanism 5 is arranged on the fixing frame 4, the driving mechanism 5 is used for driving the laminating device 3 to carry out laminating processing on the identification paper 2, a paper winding roller 6 is arranged in the fixing frame 4, an adhesive film 61 is sleeved on the paper winding roller 6, and a cutting device 7 is fixedly arranged on the frame 1. During the tectorial membrane processing of identification paper 2, drive tectorial membrane device 3 through actuating mechanism 5 and rotate, will paste pad pasting 61 and attach on identification paper 2, can carry out tectorial membrane processing to identification paper 2, simultaneously through tailorring device 7, can cut out pasting 61 after 2 tectorial membrane processing of identification paper are accomplished, artifical low in labor strength makes the tectorial membrane processing of identification paper 2 more high-efficient.

As shown in fig. 1 and 2, the cutting device 7 includes a sliding frame 8, a driving assembly 9 and a cutting assembly 10, the sliding frame 8 is fixedly disposed on the frame 1, the driving assembly 9 is fixedly disposed on the sliding frame 8, the cutting assembly 10 is disposed on the driving assembly 9, and the cutting assembly 10 is in sliding fit with the driving assembly 9. When the sticking film 61 that needs to be processed and finished with the covering film is cut, the cutting assembly 10 is driven by the driving assembly 9 to slide in the sliding frame 8, so that the cutting assembly 10 can cut the sticking film 61, and the operation is convenient and fast.

As shown in fig. 2 and 4, the laminating device 3 includes a pressing roller 31, a rotating roller 32, and a backing roller 33, the pressing roller 31, the rotating roller 32, and the backing roller 33 are all disposed in the fixing frame 4, the pressing roller 31, the rotating roller 32, and the backing roller 33 are all rotatably engaged with the fixing frame 4, the pressing roller 31 and the rotating roller 32 are disposed opposite to each other in the vertical direction, and the pressing roller 31, the rotating roller 32, and the backing roller 33 are all fixedly connected to the driving mechanism 5.

As shown in fig. 3 and 4, the driving mechanism 5 includes a rotating hand wheel 51 and a rotating gear 52, the rotating hand wheel 51 is fixedly disposed on the fixing frame 4, the rotating hand wheel 51 is disposed in the fixing frame 4 in a penetrating manner, the rotating roller 32 is coaxially fixed with the rotating hand wheel 51, a plurality of rotating gears 52 are disposed in the fixing frame 4, adjacent rotating gears 52 are engaged with each other, the rotating gears 52 are respectively sleeved on the pressing roller 31, the rotating roller 32 and the backing roller 33, and the rotating gears 52 are fixedly connected with the pressing roller 31, the rotating roller 32 and the backing roller 33.

As shown in fig. 1 and 3, the adhesive film 61 includes a protective film 611 and a release film 612, the protective film 611 and the release film 612 are bonded to each other, the release film 612 is wound around the backup roller 33, and the protective film 611 is inserted between the pressure roller 31 and the rotating roller 32. When the label paper 2 needs to be coated, a user rotates the rotating hand wheel 51 to drive the rotating gear 52 to rotate, the rotating gear 52 drives the pressing roller 31, the rotating roller 32 and the backing roller 33 to rotate simultaneously, the backing roller 33 can peel off the adhesive film 61 when rotating, so that the release film 612 is wound on the backing roller 33 to be collected, and the protective film 611 enters between the pressing roller 31 and the rotating roller 32 to be attached to the label paper 2 for coating. When the pressing roller 31 and the rotating roller 32 rotate, the protective film 611 and the identification paper 2 entering the coating gap between the pressing roller 31 and the rotating roller 32 can be pressed tightly, the protective film 611 is attached to the identification paper 2, and the identification paper 2 after coating processing is conveyed.

As shown in fig. 5 and 6, after the label paper 2 is coated, the adhesive film 61 is cut by the cutting device 7, so that the coating process is more efficient and the labor intensity can be reduced. The driving assembly 9 includes a driving device 91 and a rotating screw 92, the driving device 91 is disposed on the sliding frame 8, and the driving device 91 can be directly formed by a motor. The rotating screw 92 is coaxially fixed on an output shaft of the driving device 91, the rotating screw 92 is in threaded connection with the cutting assembly 10, the rotating screw 92 is in sliding fit with the cutting assembly 10, the frame 1 is fixedly provided with the air cylinder 11, and the telescopic end of the air cylinder 11 is fixedly connected with the sliding frame 8. The frame 1 is provided with a sliding groove, the sliding frame 8 is arranged in the sliding groove, the sliding frame 8 is in sliding fit with the frame 1, the sliding frame 8 can be driven to slide on the frame 1 through the cylinder 11, and therefore the cutting assembly 10 can be moved to the position of the identification paper 2 where the film covering processing is finished to cut the protection film 611. When cutting, the cutting assembly 10 is driven by the driving device 91 to slide on the rotating screw 92, so as to cut the protective film 611.

As shown in fig. 5 and 6, the cutting assembly 10 includes a mounting frame 101, a plurality of pressing plates 102 and a plurality of cutting blades 103, the mounting frame 101 is sleeved on the rotating screw 92, the mounting frame 101 is in threaded connection with the rotating screw 92, the plurality of pressing plates 102 are disposed on the mounting frame 101 along the length direction of the machine frame 1, and the cutting blades 103 are disposed between two adjacent pressing plates 102. When the protective film 611 is cut, the driving device 91 is started to drive the rotating screw 92 to rotate, so that the mounting frame 101 slides on the rotating screw 92, and simultaneously, the pressing plate 102 and the cutting blade 103 are driven to slide on the rotating screw 92, and the protective film 611 is cut by the cutting blade 103. The pressing plate 102 abuts against the protective film 611 to tightly attach the protective film 611 to the frame 1 for cutting, thereby preventing the protective film 611 from being damaged when the protective film 611 is cut by the cutting blade 103 without being tightened during cutting. Referring to fig. 2, the frame 1 is provided with a cutting groove 106 corresponding to the cutting blade 103, and the cutting blade 103 can cut the protective film 611 well when the cutting blade 103 slides while rotating the screw 92 in the cutting process of the protective film 611, and meanwhile, the cutting blade 103 does not damage the frame 1.

As shown in fig. 5 and 6, a mounting bracket 101 is provided with a mounting groove 104, a pressing plate 102 is embedded in the mounting groove 104, the pressing plate 102 is slidably fitted in the mounting groove 104, a spring 105 is fixedly disposed between the mounting bracket 101 and the pressing plate 102, and two ends of the spring 105 are respectively fixedly connected with the mounting bracket 101 and the pressing plate 102. When the cutting assembly 10 cuts the protective film 611, the mounting frame 101 drives the pressing plate 102 to slide, the pressing plate 102 is in contact with the protective film 611, and the spring 105 stretches under the action of gravity of the pressing plate 102, so that the pressing plate 102 can be tightly pressed on the protective film 611 to perform cutting, the cutting of the protective film 611 is more efficient, damage to the protective film 611 in the cutting process is avoided, meanwhile, through the arrangement of the spring 105, when the pressing plate 102 slides on the rotating screw 92, collision with the protective film 611 is avoided, and the protective film 611 is bent. The two ends of the pressing plate 102 in the width direction of the machine frame 1 are arc ends 107, so that the pressing plate 102 can better slide when sliding, and the protection film 611 is prevented from being bent due to collision with the protection film 611 when the pressing plate 102 slides, and the cutting blade 103 cuts the protection film 611 to damage the protection film 611.

The implementation principle of the embodiment is as follows: when the label paper 2 needs to be coated, a user rotates the rotating hand wheel 51 to drive the rotating gear 52 to rotate, the rotating gear 52 drives the pressing roller 31, the rotating roller 32 and the backing roller 33 to rotate simultaneously, the backing roller 33 can peel off the adhesive film 61 when rotating, so that the release film 612 is wound on the backing roller 33 to be collected, and the protective film 611 enters between the pressing roller 31 and the rotating roller 32 to be attached to the label paper 2 for coating. When the pressing roller 31 and the rotating roller 32 rotate, the protective film 611 and the identification paper 2 entering the coating gap between the pressing roller 31 and the rotating roller 32 can be pressed tightly, the protective film 611 is attached to the identification paper 2, and the identification paper 2 after coating processing is conveyed. After the marking paper 2 is coated, when the protective film 611 is cut, the driving device 91 is started to drive the rotating screw 92 to rotate, so that the mounting frame 101 slides on the rotating screw 92, and simultaneously, the pressing plate 102 and the cutting knife 103 are driven to slide on the rotating screw 92, and the protective film 611 is cut by the cutting knife 103.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A semi-automatic film laminating machine comprises a machine frame (1) and identification paper (2) placed on the machine frame (1), and is characterized in that a film laminating device (3), a fixing frame (4) and a driving mechanism (5) for driving the film laminating device (3) to perform film laminating processing on the identification paper (2) are fixedly arranged on the machine frame (1), the film laminating device (3) is arranged in the fixing frame (4), the driving mechanism (5) is arranged on the fixing frame (4), a paper winding roller (6) is arranged in the fixing frame (4), an adhesive film (61) is sleeved on the paper winding roller (6), a cutting device (7) is fixedly arranged on the machine frame (1), the cutting device (7) comprises a sliding frame (8), a driving component (9) and a cutting component (10), the sliding frame (8) is arranged on the machine frame (1), the driving component (9) is fixedly arranged on the sliding frame (8), the cutting assembly (10) is arranged on the driving assembly (9), and the cutting assembly (10) is in sliding fit with the driving assembly (9).

2. A semi-automatic laminating machine according to claim 1, characterized in that, laminating device (3) includes a press roller (31), a rotating roller (32) and a backing roller (33), press roller (31), rotating roller (32) and backing roller (33) are all arranged in the fixing frame (4), press roller (31), rotating roller (32) and backing roller (33) are all in rotating fit with the fixing frame (4), press roller (31) and rotating roller (32) are arranged oppositely in the vertical direction, press roller (31), rotating roller (32) and backing roller (33) are all fixedly connected with the driving mechanism (5).

3. A semi-automatic laminating machine according to claim 2, characterized in that drive mechanism (5) includes a rotating hand wheel (51) and a rotating gear (52), the rotating hand wheel (51) is fixedly arranged on the fixing frame (4), the rotating hand wheel (51) is arranged in the fixing frame (4) in a penetrating manner, the rotating roller (32) is fixedly connected with the rotating hand wheel (51), a plurality of rotating gears (52) are arranged in the fixing frame (4), adjacent rotating gears (52) are meshed with each other, the rotating gears (52) are respectively sleeved on the pressure roller (31), the rotating roller (32) and the backing paper roller (33), and the rotating gears (52) are fixedly connected with the pressure roller (31), the rotating roller (32) and the backing paper roller (33).

4. A semi-automatic laminating machine according to claim 1, characterized in that drive assembly (9) includes drive arrangement (91) and rotating screw (92), drive arrangement (91) sets up on carriage (8), rotating screw (92) is fixed coaxially on the output shaft of drive arrangement (91), rotating screw (92) and cutting assembly (10) threaded connection, and rotating screw (92) and cutting assembly (10) sliding fit, fixed cylinder (11) that is provided with on frame (1), the flexible end of cylinder (11) and carriage (8) fixed connection.

5. A semi-automatic laminating machine according to claim 4, characterized in that, the cutting assembly (10) includes a mounting frame (101), pressing plates (102) and cutting knives (103), the mounting frame (101) is sleeved on the rotating screw (92), the mounting frame (101) is in threaded connection with the rotating screw (92), the pressing plates (102) are arranged on the mounting frame (101), a plurality of the pressing plates (102) are arranged on the mounting frame (101) along the length direction of the machine frame (1), the cutting knives (103) are arranged between two adjacent pressing plates (102), and cutting grooves (106) corresponding to the cutting knives (103) are arranged on the machine frame (1).

6. A semi-automatic laminating machine according to claim 5, characterized in that, mounting bracket (101) is provided with a mounting groove (104), the pressing plate (102) is embedded in mounting groove (104), and pressing plate (102) is in sliding fit with mounting groove (104), a spring (105) is fixedly arranged between mounting bracket (101) and pressing plate (102), and two ends of spring (105) are respectively fixedly connected with mounting bracket (101) and pressing plate (102).

7. A semi-automatic laminating machine according to claim 6, characterized in that, the both ends of pressing plate (102) along the frame (1) width direction are arc ends (107).

8. A semi-automatic laminating machine according to claim 2, characterized in that said adhesive film (61) comprises a protective film (611) and a release film (612), said protective film (611) and release film (612) are mutually attached, said release film (612) is wound on a backing roll (33), said protective film (611) is inserted between a pressing roll (31) and a rotating roll (32).