CN221233102U

CN221233102U - Efficient laminating machine for printed matter

Info

Publication number: CN221233102U
Application number: CN202322892234.9U
Authority: CN
Inventors: 曹洋玉; 顾冬梅; 董娟; 吴紫娟
Original assignee: Nantong Senxiang Packaging Products Co ltd
Current assignee: Nantong Senxiang Packaging Products Co ltd
Priority date: 2023-10-27
Filing date: 2023-10-27
Publication date: 2024-06-28
Anticipated expiration: 2033-10-27

Abstract

The utility model relates to a high-efficiency laminating machine for printed matters, which relates to the technical field of paperboard laminating and comprises a frame, wherein one end of the frame is a feeding end, the other end of the frame is a discharging end, a laminating component is arranged on one side, close to the feeding end, of the frame, the laminating component is used for laminating films on a paperboard, a cutting component is arranged on one side, close to the discharging end, of the frame, and is used for cutting redundant films, a conveying component is arranged on the frame and is used for driving the paperboard to move, a group of residual material brackets are symmetrically arranged on the discharging end, residual material rollers are rotatably arranged on the residual material brackets, a driving motor is fixedly arranged on the frame, and the driving motor is used for driving the residual material rollers to rotate. The utility model has the effects of reducing the frequent cleaning of residual films by workers and reducing the labor intensity of the workers.

Description

Efficient laminating machine for printed matter

Technical Field

The utility model relates to the technical field of paperboard laminating, in particular to a high-efficiency laminating machine for printed matters.

Background

The laminating machine is commonly used in the processing process of the paper board, the laminating machine carries out laminating treatment on the outer layer of the paper board, so that the paper board can be better protected, the automatic paper board laminating machine comprises a roller coating device, a pressing roller and a driving mechanism for driving the pressing roller, in the laminating process, an adhesive is coated on a plastic film through the roller coating device, the processed paper board is then sent to the lower part of the pressing roller, and the pressing roller covers the plastic film on the surface of the paper board through hot pressing under the driving of the driving mechanism.

The Chinese patent with the authorized bulletin number of CN219214097U provides paperboard laminating equipment, which comprises a frame, wherein a transmission mechanism is arranged on the frame, a mounting frame is arranged on the frame, an electric telescopic rod is arranged at the bottom of the mounting frame, a mounting plate is arranged on a piston rod of the electric telescopic rod, a charging roller is arranged on one side of the mounting plate in a rotating manner, a laminating roller is arranged on the other side of the mounting plate in a rotating manner, a glue storage tank is arranged at the top of the mounting frame, a glue spraying assembly is communicated on the glue storage tank, a first support is fixedly arranged on the frame, and a cutter is arranged between the first supports in a sliding manner. When the cardboard is placed and is carried out the transmission between transport mechanism and compression roller, at first install the film on the loading roller to twine film one end on the tectorial membrane roller, then the tectorial membrane of storing up in the gluey case is glued the cardboard through spouting gluey subassembly, and the electric telescopic handle of restarting, electric telescopic handle drive loading roller and tectorial membrane roller and move downwards, make tectorial membrane roller hug closely cardboard upper surface, when the cardboard tectorial membrane is later cut, the cutter moves along vertical direction, and the cutter carries out neat cutting to unnecessary film behind the cardboard tectorial membrane.

In carrying out the present application, the inventors have found that at least the following problems exist in this technology: when the cutter cuts the redundant film on the paperboard, the film is retained on the transmission mechanism, a worker is required to frequently process the residual film on the rack, if the worker is not timely cleaned, the residual film moves and is accumulated along with the transmission mechanism, uneven surface of the transmission mechanism is easy to cause, on one hand, poor effect of the paperboard film is easy to cause, and on the other hand, the cutter is difficult to cut off the redundant film after the paperboard film is coated.

Disclosure of utility model

In order to reduce the situation that a worker frequently cleans residual films and reduce the labor intensity of the worker, the application provides a high-efficiency film laminating machine for printed matters.

The application provides a high-efficiency laminating machine for printed matters, which adopts the following technical scheme:

The utility model provides a high-efficient laminating machine is used to presswork, includes the frame, frame one end is the material loading end, the frame other end is the unloading end, be close to material loading end one side in the frame and set up the tectorial membrane subassembly, the tectorial membrane subassembly is used for to the cardboard upper tectorial membrane, be close to unloading end one side in the frame and set up and cut the subassembly, it is used for cutting unnecessary film to cut the subassembly, set up conveying subassembly in the frame, conveying subassembly is used for driving the cardboard and removes, the symmetry sets up a set of clout support on the unloading end, rotate on the clout support and set up the clout roller, fixed driving motor that sets up in the frame, driving motor is used for driving clout roller rotation.

Through adopting above-mentioned technical scheme, cardboard after the rubber coating is removed by the unloading of material loading end under the drive of conveying subassembly, when the cardboard after the rubber coating passes through the tectorial membrane subassembly, tectorial membrane subassembly covers the film on the cardboard surface, when the cardboard after the tectorial membrane is accomplished continues to remove through cutting the subassembly, it cuts unnecessary film in cardboard both sides to cut the subassembly, after first cardboard cuts on the conveying subassembly, the staff is fixed the film that cuts out on the clout roller, driving motor drives clout roller and rotates the rolling to unnecessary film simultaneously, reduce the frequent condition of clearing up residual film of staff, reduce staff's intensity of labour.

Preferably, the film coating assembly comprises a charging roller and a film coating roller, a film coating bracket is fixedly arranged on the frame, a piston cylinder is fixedly arranged on the film coating bracket, an installing bracket is fixedly arranged on an output shaft of the piston cylinder, the charging roller is rotatably arranged on one side, close to the charging end, of the installing bracket, and the film coating roller is rotatably arranged on one side, close to the discharging end, of the installing bracket.

Through adopting above-mentioned technical scheme, install the film roll on the loading roller to twine film one end on the tectorial membrane roller, when laminating the cardboard, the output shaft installing support of piston cylinder moves down, makes the tectorial membrane roller hug closely cardboard upper surface and carries out the tectorial membrane.

Preferably, the cutting assembly comprises a group of cutters, the cutters are arranged oppositely, a cutting support is fixedly arranged on the frame, a cutting motor is fixedly arranged on the back of each cutter, and the cutting motor is fixedly arranged on the cutting support.

Through adopting above-mentioned technical scheme, cut the motor and start, cut the motor and drive the cutter rotation, the cutter rotates and cuts unnecessary film on the cardboard.

Preferably, the conveying assembly comprises a driving roller, a plurality of conveying rollers and a conveying belt, wherein the driving roller and the conveying rollers are rotatably arranged on the frame, and the conveying belt is sleeved on the conveying rollers and the driving roller together.

Through adopting above-mentioned technical scheme, drive roller and transfer roller rotate and drive the conveyer and rotate, and the conveyer rotates and drives the cardboard and remove.

Preferably, a driving belt wheel is fixedly arranged on an output shaft of the driving motor, a driving belt wheel is fixedly arranged on the driving roller, and a driving belt is sleeved on the driving belt wheel and the driving belt wheel together.

Through adopting above-mentioned technical scheme, driving motor drives the drive pulley and rotates, and the drive pulley drives drive belt and rotates, and drive belt drives the drive pulley and rotates, and the drive pulley drives the drive roller and rotates.

Preferably, the first driven pulleys are fixedly arranged at two ends of the driving roller, the second driven pulleys are fixedly arranged on the end walls of the residual material rollers, and the first driven pulleys and the second driven pulleys are sleeved with driven belts.

Through adopting above-mentioned technical scheme, the drive roller rotates and drives driven pulley one and rotate, and driven pulley takes driven belt to rotate, and driven belt drives driven pulley two and rotates, and driven pulley two drives the clout roller and rotate.

Preferably, a group of tensioning grooves are formed in the excess material support, the tensioning grooves are relatively arranged, tensioning blocks are slidably arranged in the tensioning grooves, tensioning rollers are rotatably arranged between the tensioning blocks, tensioning springs are fixedly arranged on one side, far away from the discharging end, of the tensioning blocks, and the tensioning springs are fixedly connected with the inner wall of the tensioning grooves.

Through adopting above-mentioned technical scheme, unnecessary film winds at first and establishes on the tensioning roller, then fixes on the clout roller again, and tensioning spring and film exert opposite effort to tensioning roller and tensioning piece, make the film tighten up when winding on the clout roller.

Preferably, rubber layers are arranged on the outer walls of the residual material roller and the tensioning roller.

Through adopting above-mentioned technical scheme, the frictional force of film and clout roller is increased to the rubber layer on the clout roller, and the rubber layer on the tensioning roller increases the frictional force of film and tensioning roller.

In summary, the present application includes at least one of the following beneficial technical effects:

1. Through setting up frame, material loading end, unloading end, tectorial membrane subassembly, cut subassembly, conveying subassembly, clout support, clout roller and driving motor, reduce the frequent condition of clearing up the residual film of staff, reduce staff's intensity of labour;

2. Coating the paperboard by arranging a charging roller, a coating bracket, a piston cylinder and a mounting bracket;

3. through setting up cutter, cutting support and cutting motor, unnecessary film cuts on the cardboard.

Drawings

Fig. 1 is a cross-sectional view of a high efficiency laminator for printed matter in accordance with embodiments of the application.

Fig. 2 is a cross-sectional view showing the positional relationship of the stock roll and the tension roll in the embodiment of the present application.

Fig. 3 is a cross-sectional view showing the connection relationship of the tension roller and the remainder support in the embodiment of the present application.

Fig. 4 is a schematic structural diagram of a high-efficiency laminating machine for printed matters in an embodiment of the application.

Fig. 5 is an enlarged view of a portion a in fig. 4.

FIG. 6 is a cross-sectional view of a membrane module embodying an embodiment of the application.

Fig. 7 is a cross-sectional view of a cutting assembly embodying an embodiment of the present application.

Reference numerals illustrate: 1. a frame; 11. a feeding end; 12. a blanking end; 2. a film covering component; 21. a charging roller; 22. a film laminating roller; 23. a stent graft; 24. a piston cylinder; 25. a mounting bracket; 3. a cutting assembly; 31. a cutter; 32. cutting the bracket; 33. cutting a motor; 4. a transfer assembly; 41. a driving roller; 42. a conveying roller; 43. a conveyor belt; 5. a remainder support; 51. a remainder roller; 52. a tension roller; 521. a tensioning groove; 522. a tensioning block; 523. tensioning a spring; 6. a driving motor; 7. a transmission belt, 71, a driving pulley; 72. a transmission belt wheel; 8. a driven belt; 81. a driven belt wheel I; 82. a driven belt wheel II; 9. and a rubber layer.

Detailed Description

The application is described in further detail below with reference to fig. 1-7.

The embodiment of the application discloses a high-efficiency laminating machine for printed matters. Referring to fig. 1 to 4, the device comprises a frame 1, wherein one end of the frame 1 is a feeding end 11, and the other end of the frame 1 is a discharging end 12. And a film coating assembly 2 is arranged on one side of the frame 1 close to the feeding end 11, and the film coating assembly 2 is used for coating films on the paperboards. A cutting assembly 3 is arranged on one side of the frame 1 close to the blanking end 12, and the cutting assembly 3 is used for cutting redundant films. The machine frame 1 is provided with a conveying component 4, and the conveying component 4 is used for driving the paperboards to move. A group of residue brackets 5 are symmetrically arranged on the discharging end 12, and a residue roller 51 is rotatably arranged on the residue brackets 5. The rubber layer 9 is wrapped on the outer wall of the residual material roller 51, and the rubber layer 9 on the residual material roller 51 increases the friction force between the film and the residual material roller 51. The frame 1 is provided with a driving motor 6, and the driving motor 6 is used for driving the residual material roller 51 to rotate and the conveying assembly 4 to act. The driving motor 6 is started, and the glued paper board is driven by the conveying component 4 to move downwards from the feeding end 11. When the glued paper board passes through the film covering component 2, the film covering component 2 covers the film on the surface of the paper board. And when the paper board after the film coating is finished continuously moves through the cutting assembly 3, the cutting assembly 3 cuts redundant films on two sides of the paper board. After the first paperboard on the conveying assembly 4 is cut, a worker fixes the cut film on the residual material roller 51, the driving motor 6 drives the residual material roller 51 to rotate to wind up the residual film, and the cut film on the subsequent paperboard is wound up through the residual material roller 51. The condition that the staff frequently clear up the residual film is reduced, staff's intensity of labour is reduced.

For coating the paperboard, referring to fig. 1 and 6, a coating bracket 23 is mounted on the side of the frame 1 near the feeding end 11, and a piston cylinder 24 is mounted on the coating bracket 23. The output shaft of the piston cylinder 24 is arranged towards the frame 1, and a mounting bracket 25 is arranged on the output shaft of the piston cylinder 24. The film coating assembly 2 comprises a charging roller 21 and a film coating roller 22, wherein the charging roller 21 is rotatably arranged on one side of the mounting bracket 25 close to the feeding end 11, and the film coating roller 22 is rotatably arranged on one side of the mounting bracket 25 close to the discharging end 12. The film roll is mounted on the loading roller 21, and one end of the film is wound around the laminating roller 22. When the cardboard is coated, the output shaft mounting bracket 25 of the piston cylinder 24 moves downwards, so that the coating roller 22 clings to the upper surface of the cardboard for coating.

In order to cut the redundant film on the paperboard, referring to fig. 1 and 7, a cutting bracket 32 is installed on the frame 1 near the blanking end 12, a group of cutting motors 33 are installed on the cutting bracket 32, and the output shafts of the cutting motors 33 are oppositely arranged. The cutting assembly 3 comprises a group of cutters 31, the cutters 31 are oppositely arranged, and the opposite back surfaces of the cutters 31 are welded with the output shaft of a cutting motor 33. The cutting motor 33 is started, the cutting motor 33 drives the cutter 31 to rotate, and the cutter 31 rotates to cut the redundant film on the paperboard.

In order to drive the paper board to move from the feeding end 11 to the discharging end 12, referring to fig. 1 to 5, the conveying assembly 4 comprises a driving roller 41, a plurality of conveying rollers 42 and a conveying belt 43, wherein the driving roller 41 and the conveying rollers 42 are rotatably mounted on the frame 1, and the conveying belt 43 is sleeved on the conveying rollers 42 and the driving roller 41 together. The driving roller 41 is close to the blanking end 12, the rotating shafts at the two ends of the driving roller 41 penetrate through the frame 1, and a driving belt wheel 72 is arranged on the rotating shaft at one end of the driving roller 41. The output shaft of the driving motor 6 is provided with a driving belt wheel 71, and the driving belt wheel 71 and the driving belt wheel 72 are sleeved with a driving belt 7. The driving motor 6 drives the driving pulley 71 to rotate, the driving pulley 71 drives the driving belt 7 to rotate, the driving belt 7 drives the driving pulley 72 to rotate, and the driving pulley 72 drives the driving roller 41 to rotate. The driving roller 41 rotates to drive the conveying belt 43 to rotate, and the conveying belt 43 rotates to drive the paper board to move.

In order to make the driving motor 6 drive the excess material roller 51 to rotate, referring to fig. 1 to 5, the first driven pulleys 81 are mounted on the rotating shafts at both ends of the driving roller 41, the second driven pulleys 82 are mounted on the rotating shafts at both ends of the excess material roller 51, and the first driven pulleys 81 and the second driven pulleys 82 are sleeved with the driven belt 8. The driving roller 41 rotates to drive the driven pulley I81 to rotate, the driven pulley I81 rotates with the driven belt 8, the driven belt 8 drives the driven pulley II 82 to rotate, and the driven pulley II 82 drives the residual material roller 51 to rotate.

In order to tighten the film when it is wound around the stock roll 51, referring to fig. 1 to 3, a set of tension grooves 521 are formed in the stock support 5, and the tension grooves 521 are disposed opposite to each other. The tensioning groove 521 is slidably provided with tensioning blocks 522, and tensioning rollers 52 are rotatably provided between the tensioning blocks 522. The outer wall of the tensioning roller 52 wraps the rubber layer 9, and the rubber layer 9 on the tensioning roller 52 increases the friction force between the film and the tensioning roller 52. The tensioning block 522 is provided with a tensioning spring 523 at the side far away from the blanking end 12, and the tensioning spring 523 is welded with the inner wall of the tensioning groove 521. The excess film is first wound around the tension roller 52 and then fixed to the excess roller 51. The tension spring 523 applies an opposing force to the film against the tension roller 52 and the tension block 522, causing the film to tighten as it winds around the stock roller 51.

The embodiment of the application provides an implementation principle of a high-efficiency laminating machine for printed matters, which comprises the following steps: the driving motor 6 is started to drive the driving roller 41 and the residual material roller 51 to rotate, so that the glued paper board is driven by the conveying belt 43 to move downwards from the feeding end 11. When the glued paper board passes through the film coating roller 22, the film coating roller 22 is tightly attached to the upper surface of the paper board for film coating. When the paper board after the film coating is completed continuously moves through the cutter 31, the cutter 31 rotates to cut the redundant films on the two sides of the paper board. When the first sheet on the conveyor belt 43 is cut, the worker winds the cut film around the tension roller 52 and fixes the film on the stock roller 51. The surplus material roller 51 rotates to wind up the surplus film, and the film cut off on the subsequent paperboard is all wound up through the surplus material roller 51. The condition that the staff frequently clear up the residual film is reduced, staff's intensity of labour is reduced.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. The utility model provides a high-efficient laminating machine for printed matter, includes frame (1), its characterized in that: frame (1) one end is material loading end (11), the frame (1) other end is unloading end (12), be close to material loading end (11) one side on frame (1) and set up tectorial membrane subassembly (2), tectorial membrane subassembly (2) are used for to the cardboard upper tectorial membrane, be close to unloading end (12) one side on frame (1) and set up cutting assembly (3), cutting assembly (3) are used for cutting unnecessary film, set up conveying assembly (4) on frame (1), conveying assembly (4) are used for driving the cardboard and remove, symmetry sets up a set of clout support (5) on unloading end (12), rotate on clout support (5) and set up clout roller (51), fixed driving motor (6) that set up on frame (1), driving motor (6) are used for driving clout roller (51) and rotate.

2. The efficient laminating machine for printed matters according to claim 1, wherein: the laminating assembly (2) comprises a charging roller (21) and a laminating roller (22), a laminating bracket (23) is fixedly arranged on the frame (1), a piston cylinder (24) is fixedly arranged on the laminating bracket (23), a mounting bracket (25) is fixedly arranged on an output shaft of the piston cylinder (24), the charging roller (21) is rotatably arranged on one side, close to the feeding end (11), of the mounting bracket (25), and the laminating roller (22) is rotatably arranged on one side, close to the discharging end (12), of the mounting bracket (25).

3. The efficient laminating machine for printed matters according to claim 1, wherein: the cutting assembly (3) comprises a group of cutters (31), the cutters (31) are oppositely arranged, a cutting support (32) is fixedly arranged on the frame (1), a cutting motor (33) is fixedly arranged on the back of the cutter (31), and the cutting motor (33) is fixedly arranged on the cutting support (32).

4. The efficient laminating machine for printed matters according to claim 1, wherein: the conveying assembly (4) comprises a driving roller (41), a plurality of conveying rollers (42) and a conveying belt (43), wherein the driving roller (41) and the conveying rollers (42) are rotatably arranged on the frame (1), and the conveying belt (43) is sleeved on the conveying rollers (42) and the driving roller (41) together.

5. The efficient laminating machine for printed matters according to claim 4, wherein: the driving belt wheel (71) is fixedly arranged on an output shaft of the driving motor (6), the driving roller (41) is fixedly provided with the driving belt wheel (72), and the driving belt (7) is sleeved on the driving belt wheel (71) and the driving belt wheel (72) together.

6. The efficient laminating machine for printed matters according to claim 5, wherein: driven pulleys I (81) are fixedly arranged at two ends of the driving roller (41), driven pulleys II (82) are fixedly arranged on the end walls of the residual material rollers (51), and driven belts (8) are sleeved on the driven pulleys I (81) and the driven pulleys II (82) together.

7. The efficient laminating machine for printed matters according to claim 1, wherein: a group of tensioning grooves (521) are formed in the excess material support (5), the tensioning grooves (521) are oppositely arranged, tensioning blocks (522) are slidably arranged in the tensioning grooves (521), tensioning rollers (52) are rotatably arranged between the tensioning blocks (522), tensioning springs (523) are fixedly arranged on one side, far away from the blanking end (12), of the tensioning blocks (522), and the tensioning springs (523) are fixedly connected with the inner wall of the tensioning grooves (521).

8. The efficient laminating machine for printed matters according to claim 7, wherein: the outer walls of the excess material roller (51) and the tensioning roller (52) are provided with rubber layers (9).