Paper film laminating machine capable of correcting deviation in real time

Abstract

The utility model relates to the technical field of paper film laminating machines, in particular to a paper film laminating machine capable of correcting deviation in real time, which comprises a working table, driving assemblies, a material loading assembly and a film laminating assembly, the driving assemblies are symmetrically arranged on the front side and the rear side of the working table, and a first rotating disc and a second rotating disc in each driving assembly are respectively arranged on a first support and a sliding plate. Splines are arranged on the sides, close to the center of the workbench, of the feeding assembly and the discharging assembly and matched with a groove in one end of a connecting pipe in the loading assembly. According to the matching mode of the spline and the groove, the driving assembly and the material carrying assembly are fixedly connected in the circumferential direction, it is ensured that when the motor drives the first rotary disc to rotate, the material carrying roller can be accurately driven to synchronously rotate through transmission of the spline, and stable conveying of paper is achieved. The spline connection has higher positioning precision and transmission reliability; the supporting assembly is matched so that the corresponding splines can be connected with the connecting pipes in an inserted mode, it is guaranteed that the bearing assembly is accurately positioned, and the supporting assembly can assist in stable disassembly and assembly of the bearing assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper laminating machine technical field, concretely is a kind of paper laminating machine that can real-time deviation. BACKGROUND

[0002] Paper laminating machine is mainly based on pressure and glue (or thermoplastic principle) to adhere film to paper. In hot laminating process, first heat the film to a specific temperature by heating device, so that the glue layer of film melts or the film itself has adhesion, then paper and film are tightly adhered under the action of pressure roller, after cooling, film is firmly attached to the surface of paper. Cold laminating is to use pre-coated film, directly adhere film and paper by pressure;

[0003] After paper roll feeding, it cannot be stably positioned, and paper deviation may occur, which leads to inaccurate film covering. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of paper laminating machine that can real-time deviation.

[0006] (II) technical scheme

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a kind of paper laminating machine that can real-time deviation, including workbench, drive assembly, load component and laminating assembly, the drive assembly is symmetrically arranged on the both sides of workbench, the drive assembly includes first support, second support, support assembly, first rotary table, second rotary table, spline, propeller, sliding plate and motor, the first support and second support are symmetrically arranged on the workbench, first rotary table is rotationally arranged on the first support near one end of the second support, the second support is provided with sliding slot, the sliding plate is L-shaped, the sliding plate is inserted into the sliding slot below and is slidably connected with the sliding slot, the propeller output end penetrates the sliding slot and is connected with the sliding plate, the second rotary table is rotationally arranged on the sliding plate near the first rotary table, the motor output end penetrates the first support and is connected with the first rotary table, the first rotary table and second rotary table are close to the center of workbench and are provided with spline, the load component includes connecting pipe, baffle and load roller, the load roller is symmetrically sleeved with the baffle on the left and right sides, the load roller is symmetrically provided with connecting pipe on the left and right sides, the connecting pipe is provided with recess that is matched with the spline at the end away from the load roller, the first support and second support are further provided with support assembly for supporting the connecting pipe, the workbench is further provided with laminating assembly, and the laminating assembly is arranged between the two drive assemblies.

[0008] In order to facilitate the stable assembly of the load assembly, the utility model improves, the supporting assembly includes the auxiliary frame, the roller frame and the auxiliary roller of L shape, corresponding the auxiliary frame bottom wall is connected with first support and second support respectively, the auxiliary frame is provided with two groups of symmetrical arrangement roller frame, the roller frame is provided with the auxiliary roller, the connecting pipe is arranged on the corresponding two groups of auxiliary roller.

[0009] Preferably, the motor adopts a servo motor.

[0010] In order to guarantee the strength of auxiliary frame, the utility model improves, still be provided with first reinforcing rib under the auxiliary frame.

[0011] Preferably, the thruster adopts a hydraulic cylinder.

[0012] In order to guarantee the strength of slide plate, the utility model improves, still be provided with second reinforcing rib on the upper part of the one end of slide plate near the thruster.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the utility model provides a paper laminating machine that can rectify in real time, has the following beneficial effects:

[0015] The paper laminating machine that can rectify in real time, the first turntable and the second turntable of driving assembly are arranged on first support and slide plate respectively, and both are close to the center one side of workbench and are provided with spline, and the groove of one end of connecting pipe in load assembly is adapted. The cooperation of this spline and groove realizes the fixed connection of driving assembly and load assembly in the circumference, ensures that when the motor drives the first turntable to rotate, can drive load roller synchronous rotation accurately through the transmission of spline, realizes the stable conveying of paper. And spline connection has higher positioning accuracy and transmission reliability;

[0016] Cooperate with supporting assembly, so that corresponding spline and connecting pipe are inserted, ensure that the load assembly is positioned accurately, and the supporting assembly can assist the stable disassembly and assembly of the load assembly. ACCURACY

[0017] Figure 1 It is the main view schematic drawing of the utility model structure;

[0018] Figure 2 It is the main view schematic drawing of the utility model structure;

[0019] Figure 3 It is the local explosion schematic drawing of the utility model structure;

[0020] Figure 4 It is the main view schematic drawing of the utility model structure Figure 3 Local enlarged schematic drawing.

[0021] In the figure: 1, workbench; 2, first support; 3, second support; 4, first rotary disc; 5, second rotary disc; 6, spline; 7, pusher; 8, sliding plate; 9, motor; 10, connecting pipe; 11, baffle; 12, material carrying roller; 13, film covering assembly; 14, auxiliary frame; 15, roller frame; 16, auxiliary roller; 17, first reinforcing rib; 18, second reinforcing rib. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-4 A paper film covering machine capable of correcting deviation in real time, comprising a workbench 1, a driving assembly, a material carrying assembly and a film covering assembly 13, the workbench 1 is provided with driving assemblies symmetrically on the front and back sides, the driving assembly comprises a first support 2, a second support 3, a supporting assembly, a first rotary disc 4, a second rotary disc 5, a spline 6, a pusher 7, a sliding plate 8 and a motor 9, the first support 2 and the second support 3 are symmetrically arranged on the workbench 1, the first support 2 is provided with the first rotary disc 4 rotatably arranged near one end of the second support 3, the second support 3 is provided with a sliding groove, the sliding plate 8 is L-shaped, the sliding plate 8 extends into the sliding groove below and is connected with the sliding groove in sliding mode, the output end of the pusher 7 penetrates through the sliding groove and is connected with the sliding plate 8, the sliding plate 8 is provided with the second rotary disc 5 rotatably arranged near one end of the first rotary disc 4, the output end of the motor 9 penetrates through the first support 2 and is connected with the first rotary disc 4, the first rotary disc 4 and the second rotary disc 5 are provided with the spline 6 near one side of the center of the workbench 1, the material carrying assembly comprises a connecting pipe 10, a baffle 11 and a material carrying roller 12, the material carrying roller 12 is symmetrically provided with the baffle 11 on the left and right sides, the material carrying roller 12 is symmetrically provided with the connecting pipe 10 on the left and right sides, the connecting pipe 10 is provided with a groove matched with the spline 6 at the end away from the material carrying roller 12, the first support 2 and the second support 3 are further provided with the supporting assembly for supporting the connecting pipe 10, the workbench 1 is further provided with the film covering assembly 13, and the film covering assembly 13 is arranged between the two groups of driving assemblies.

[0024] The workbench 1 is the basic support structure of the whole laminating machine, which mainly provides a stable mounting plane for the driving assembly, the load assembly and the laminating assembly 13. The first support 2 and the second support 3 are fixed on the workbench 1. Initially, the pusher 7 is in the retracted state, and the pusher 7 adopts a hydraulic cylinder with precise control. The supporting assembly is used to support the connecting pipe 10. According to the needs, the load roller 12 can be selected to load the paper roll and placed on the supporting assembly. The angle of the second turntable 5 is adjusted so that the spline 6 of the second turntable 5 is inserted into the corresponding groove. The pusher 7 is started, and the pusher 7 drives the sliding plate 8 to move towards the connecting pipe 10. The spline 6 on the second turntable 5 is adjusted to be aligned with the groove, and then the load assembly is clamped between the two splines 6. The motor 9 is started, and the motor 9 adopts a servo motor 9 with precise control. The motor 9 drives the first turntable 4 to rotate so as to perform the winding and unwinding operation. The driving assembly can stably position the load assembly, and the load assembly can ensure the stable input and output of the paper roll.

[0025] In actual use, the supporting assembly includes an auxiliary frame 14, a roller frame 15 and an auxiliary roller 16. The bottom wall of the corresponding auxiliary frame 14 is connected with the first support 2 and the second support 3 respectively. The auxiliary frame 14 is provided with two groups of symmetrically arranged roller frames 15. The auxiliary roller 16 is rotatably arranged on the roller frame 15. The connecting pipe 10 is arranged on the corresponding two groups of auxiliary rollers 16. The auxiliary frame 14 is used to support the two groups of corresponding roller frames 15. The auxiliary roller 16 is also rotatably arranged on the roller frame 15. The auxiliary roller 16 is in line contact with the connecting pipe 10. Through the feeding of the pusher 7, the corresponding spline 6 and the groove are stably inserted.

[0026] In this embodiment, the first reinforcing rib 17 is further arranged below the auxiliary frame 14, so that the corresponding first support 2 and second support 3 provide stable support for the auxiliary frame 14.

[0027] In this embodiment, the second reinforcing rib 18 is further arranged on the end of the sliding plate 8 close to the pusher 7, so as to ensure the strength of the sliding block.

[0028] In this document, the term "embodiment" means that the specific features, structures or characteristics described in connection with the embodiment can be included in at least one embodiment of the application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, and does not particularly limit the independence or association between the embodiments. In principle, in this application, as long as there is no technical contradiction or conflict, the technical features mentioned in each embodiment can be combined in any way to form a corresponding implementable technical scheme.

[0029] Unless otherwise defined, the meanings of technical terms used herein are the same as commonly understood by one of ordinary skill in the art to which this application belongs; the use of related terms in this specification is merely to describe particular embodiments and is not intended to limit the application.

[0030] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application.

Claims

1. A paper laminating machine capable of real-time deviation correction, comprising a workbench (1), a driving assembly, a load assembly and a laminating assembly (13), characterized in that: The workbench (1) is symmetrically provided with driving assemblies on the front and back sides, the driving assembly comprises a first support (2), a second support (3), a supporting assembly, a first rotating disc (4), a second rotating disc (5), a spline (6), a pusher (7), a sliding plate (8) and a motor (9), the first support (2) and the second support (3) are symmetrically arranged on the workbench (1), the first support (2) is rotatably provided with the first rotating disc (4 near one end of the second support (3), the second support (3) is provided with a sliding groove, the sliding plate (8) is L-shaped, the sliding plate (8) extends into the sliding groove and is slidably connected with the sliding groove, the output end of the pusher (7) penetrates the sliding groove and is connected with the sliding plate (8), the sliding plate (8) is rotatably provided with the second rotating disc (5 near one end of the first rotating disc (4), the output end of the motor (9) penetrates the first support (2) and is connected with the first rotating disc (4), the first rotating disc (4) and the second rotating disc (5) are provided with splines (6 near the center of the workbench (1), the load carrying assembly comprises a connecting pipe (10), a baffle (11) and a load carrying roller (12), the load carrying roller (12) is symmetrically provided with the baffle (11 on the left and right sides, the load carrying roller (12) is symmetrically provided with the connecting pipe (10 on the left and right sides, the connecting pipe (10 is provided with a groove matched with the spline (6 at the end away from the load carrying roller (12), the first support (2) and the second support (3) are further provided with a supporting assembly for supporting the connecting pipe (10), the workbench (1) is further provided with a film covering assembly (13), and the film covering assembly (13) is arranged between the two driving assemblies.

2. The paper laminating machine capable of real-time deviation correction according to claim 1, characterized in that: The supporting assembly comprises an auxiliary frame (14) in the shape of L, a roller frame (15) and an auxiliary roller (16), the bottom walls of the corresponding auxiliary frames (14) are connected with the first support (2) and the second support (3) respectively, the auxiliary frame (14) is provided with two groups of symmetrically arranged roller frames (15), the auxiliary roller (16) is rotatably arranged on the roller frame (15), and the connecting pipe (10) is arranged on the corresponding two groups of auxiliary rollers (16).

3. The paper laminating machine capable of real-time deviation correction according to claim 2, characterized in that: The motor (9) is a servo motor.

4. The paper laminating machine capable of real-time deviation correction according to claim 3, characterized in that: The auxiliary frame (14) is further provided with a first reinforcing rib (17) below.

5. The paper laminating machine capable of real-time deviation correction according to claim 4, characterized in that: The pusher (7) is a hydraulic cylinder.

6. The paper laminating machine capable of real-time deviation correction according to claim 5, characterized in that: The sliding plate (8) is further provided with a second reinforcing rib (18) on the upper part near one end of the pusher (7).

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