A pressing device for release paper processing

Abstract

The present invention discloses a laminating device for release paper processing, which relates to the technical field of release paper laminating processing; it comprises: a first mounting frame, a laminating mechanism is mounted on the first mounting frame, and a laminating driving assembly for driving the laminating mechanism to move is arranged on one side of the first mounting frame; the laminating mechanism comprises: an end seat, the end seat is mounted on the first mounting frame, and the two end seats are arranged symmetrically up and down; a rotating column, the rotating column is mounted at the center of the end seat; a laminating roller, the laminating roller is a hollow structure, one end of the laminating roller is provided with a sleeve, the sleeve is rotatably mounted on the outside of the rotating column, and the other end of the laminating roller is rotatably mounted on the outside of the end seat, and the two laminating rollers are arranged symmetrically up and down; an arc plate, and a guide rod is arranged on the inner side of the arc plate. By arranging the laminating mechanism, the present invention can perform laminating processing on the passing release paper processing material based on the operation of the laminating driving assembly, and during the period, the heating element can heat the laminating roller to achieve the purpose of hot pressing.

Description

Technical Field

[0001] The invention relates to the technical field of release paper laminating processing, in particular to a laminating device for release paper processing. Background Art

[0002] In the traditional release paper processing, the laminating device usually adopts a simple mechanical laminating method. Although this method can meet the basic laminating requirements to a certain extent, it has many shortcomings. For example, the temperature may be too high or too low, and it cannot be well adjusted, which affects the processing quality of the release paper.

[0003] After searching, the application scheme of Chinese patent application number CN202210863576.5 discloses a laminating device for release paper processing, including a base and a laminating box, the laminating box is fixed on the base, and the feed port and the discharge port are arranged on both sides of the laminating box, and also includes: a sliding block, a feeding hole, a first guide groove, a first laminating block, a second guide groove, a second laminating block, a driving assembly, a synchronization assembly, an adjustment assembly and a left and right reciprocating assembly. The laminating device in the above-mentioned document has the following shortcomings: it does not have the function of self-regulating temperature, and needs to be improved. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a laminating device for release paper processing.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A laminating device for release paper processing, comprising: a first mounting frame, a laminating mechanism is mounted on the first mounting frame, and a laminating driving assembly for driving the laminating mechanism to move is arranged on one side of the first mounting frame; the laminating mechanism comprises:

[0007] The end seat is installed on the first mounting frame, and the two end seats are symmetrically arranged up and down;

[0008] A rotating column, which is installed at the center of the end seat;

[0009] The laminating roller is a hollow structure. A sleeve is provided at one end of the laminating roller. The sleeve is rotatably mounted on the outside of the rotating column. The other end of the laminating roller is rotatably mounted on the outside of the end seat. The two laminating rollers are symmetrically arranged up and down.

[0010] An arc-shaped plate, a guide rod is arranged on the inner side of the arc-shaped plate, the guide rod is slidably connected to the inner wall of the rotating column, the arc-shaped plate and the rotating column are connected by a first spring, and a heating element is arranged on the outer side of the arc-shaped plate;

[0011] The annular expansion airbag has a fixing plate fixed to the outer wall of one side of the end seat, and the annular expansion airbag is fixed to the fixing plate;

[0012] An arc plate bracket, one end of which is fixed to an outer wall of one side of the arc plate, and the other end of which extends to the inner annular surface of the annular expansion airbag.

[0013] As a preferred embodiment of the present invention: the pressing drive assembly includes:

[0014] A rotation drive motor is mounted on an outer wall of one side of the first mounting frame;

[0015] A driven gear, the driven gear is mounted on the outside of the casing;

[0016] The rotating driving gear, the shaft of which is drivingly connected to the output end of the rotating driving motor, is meshed with the driven gear.

[0017] As a preferred embodiment of the present invention: a tear line processing mechanism is provided on one side of the first mounting frame, and the tear line processing mechanism comprises:

[0018] A second mounting frame, the second mounting frame is arranged on one side of the first mounting frame;

[0019] Conveyor chain assembly, two conveyor chain assemblies are symmetrically arranged on the second mounting frame, a plurality of mounting rods are arranged between the two conveyor chain assemblies, and the mounting rods are equidistantly distributed along the movement trajectory of the conveyor chain assembly; a conveyor chain motor for driving the conveyor chain assembly to move is arranged on one side of the conveyor chain assembly;

[0020] A conveyor frame is detachably mounted on the mounting rod, and a pressure pad is provided on the outer wall of the conveyor frame close to the release paper; a support structure is provided below the conveyor chain assembly;

[0021] The hole opening component is arranged on one side of the conveying frame and is used to open a plurality of linear and closely distributed small holes in the release paper to form an easy-tear line.

[0022] As a preferred embodiment of the present invention: the hole opening component includes:

[0023] A support frame, the support frame is mounted on the second mounting frame;

[0024] A movable seat is installed on the outer wall of the support frame, and an assembly frame is fixed on the top of the movable seat;

[0025] The telescopic frame structure is movably installed inside the assembly frame, a rolling ball is rotatably installed on one end of the telescopic frame structure through an axis, and a circumferentially distributed punching head is arranged outside the rolling ball;

[0026] The guide track is installed on the outer wall of one side of the conveyor frame, an anti-skid guide strip is arranged on the inner side of the guide track, a rubber wheel is installed on the shaft of the rolling ball, and the anti-skid guide strip is located above the movement track of the rubber wheel; when the telescopic frame structure moves, the rubber wheel contacts the anti-skid guide strip, and based on the friction force, the rolling ball is driven to rotate, and a hole is opened by a punching head.

[0027] As a preferred embodiment of the present invention: the telescopic frame structure includes:

[0028] A gear rod is slidably connected to the inner wall of the assembly frame, a bracket is installed at one end of the gear rod, and the ball is rotatably installed on the bracket through an axis;

[0029] A horizontal drive motor is installed on an outer wall of one side of the assembly frame;

[0030] A horizontal driving gear, the shaft of which is drivingly connected to the output end of the horizontal driving motor, and the horizontal driving gear is meshed with the gear rod.

[0031] As a preferred embodiment of the present invention: the movable seat is slidably mounted on the outer side of the support frame, a linkage rod is mounted on one side of the conveying frame, one end of the linkage rod extends to one side of the assembly frame, and one end of the assembly frame is located on the moving path of the linkage rod;

[0032] The movable seat and one end of the supporting frame are connected via a second spring; a roller is rotatably mounted on one end of the linkage rod.

[0033] As a preferred embodiment of the present invention: a plurality of brush heads are arranged on the inner wall at the top of the guide track, and the brush heads are located on the moving path of the rolling ball.

[0034] As a preferred embodiment of the present invention: a limit seat is movably installed on the outer side of the support frame, and the inner wall of one side of the limit seat is threadedly connected with a fixing knob for fixing the limit seat to the support frame; a buffer block is arranged on one side of the movable seat, and the position of the buffer block is adapted to the limit seat.

[0035] As a preferred embodiment of the present invention, a movable frame is slidably connected to the end of the assembly frame, the movable frame is located on the movement path of the roller, the movable frame is connected to the assembly frame through a third spring, two first conductive sheets are arranged on one side of the assembly frame, and a second conductive sheet adapted to the first conductive sheet is arranged on one side of the movable frame;

[0036] The first conductive sheet is connected to a control module, and the control module is electrically connected to the horizontal driving motor.

[0037] As a preferred embodiment of the present invention: two mounting plates are installed on the outer wall of one side of the second mounting frame, and the release paper passes between the two mounting plates. A lighting assembly is installed on one mounting plate, and a light sensor assembly is installed on the other mounting plate. The lighting assembly and the light sensor assembly are located on both sides of the release paper.

[0038] The beneficial effects of the present invention are:

[0039] 1. The present invention provides a laminating mechanism, which can work based on the laminating drive assembly to perform laminating processing on the passing release paper processing material. During the process, the heating element can heat the laminating roller to achieve the purpose of hot pressing.

[0040] 2. Since the present invention is provided with structures such as an annular expansion airbag, when the annular expansion airbag expands due to heat, it can squeeze the arc plate bracket inward, thereby increasing the distance between the heating element and the lamination roller and preventing the lamination roller from overheating; through the thermal expansion and contraction of the annular expansion airbag, the heating effect can be properly adjusted, thereby improving reliability.

[0041] 3. The present invention sets a hole-opening component, which can make the rubber wheel contact the anti-skid guide strip based on the movement of the telescopic frame structure, drive the rolling ball to rotate based on the friction force, and use the punching head to open holes on the surface of the release paper to form an easy-to-tear line.

[0042] 4. The present invention sets structures such as linkage rods, and can use the linkage rods to move the assembly frame while the conveyor chain assembly moves, thereby driving the hole-opening assembly to move synchronously. During the process, a punching head is used to perform hole-opening processing, and there is no need to pause the operation of the conveyor chain assembly, thereby improving processing efficiency. When the conveyor frame turns and changes direction, the roller is separated from the assembly frame, and the moving seat can be reset based on the rebound force of the second spring, thereby improving reliability.

[0043] 5. The present invention sets a first conductive sheet and a second conductive sheet, and can make the movable frame move on the assembly frame based on the push of the roller, so that the second conductive sheet contacts and conducts the circuit between the two first conductive sheets. The control module senses the change of the electrical signal and controls the horizontal drive motor to perform processing operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 This is a schematic structural diagram of a laminating device for release paper processing proposed by the present invention;

[0045] Figure 2 This is a schematic structural diagram of a laminating roller and a conveyor chain assembly of a laminating device for release paper processing proposed by the present invention;

[0046] Figure 3 This is a schematic structural diagram of an arc plate and an annular expansion airbag of a laminating device for release paper processing proposed by the present invention;

[0047] Figure 4 This is a schematic structural diagram of a cross-section of a laminating roller of a laminating device for processing release paper proposed by the present invention;

[0048] Figure 5This is a schematic structural diagram of a limit seat of a laminating device for release paper processing proposed by the present invention sliding on a support frame;

[0049] Figure 6 This is a schematic structural diagram of a limit seat of a laminating device for release paper processing proposed by the present invention being removed from a support frame;

[0050] Figure 7 This is a schematic diagram of the structure inside the guide track of a laminating device for release paper processing proposed by the present invention;

[0051] Figure 8 The present invention is a schematic structural diagram of a movable frame of a laminating device for release paper processing.

[0052] In the figure: 1 first mounting frame, 2 gear rod, 3 conveyor chain assembly, 4 second mounting frame, 5 lighting assembly, 6 light sensor assembly, 7 mounting plate, 8 conveyor chain motor, 9 pressing roller, 10 driven gear, 11 rotation drive motor, 12 rotation drive gear, 13 end seat, 14 sleeve, 15 heating element, 16 arc plate, 17 rotating column, 18 first spring, 19 guide rod, 20 fixed plate, 21 annular expansion airbag, 22 arc plate bracket, 23 support frame, 24 second spring, 25 limit seat, 26 guide rail, 27 conveyor frame, 28 mounting rod, 29 punching head, 30 horizontal drive motor, 31 horizontal drive gear, 32 assembly frame, 33 buffer block, 34 fixed knob, 35 pressure pad, 36 anti-slip guide strip, 37 brush head, 38 roller, 39 rolling ball, 40 moving seat, 41 linkage rod, 42 movable frame, 43 third spring, 44 first conductive sheet, 45 second conductive sheet. DETAILED DESCRIPTION

[0053] The technical solution of the present invention is further described in detail below in conjunction with specific implementation methods.

[0054] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0055] Embodiment 1: A laminating device for release paper processing, such as Figure 1-8 As shown, it includes: a first mounting frame 1, a pressing mechanism is installed on the first mounting frame 1, and a pressing driving assembly for driving the pressing mechanism to move is arranged on one side of the first mounting frame 1; the pressing mechanism includes:

[0056] The end seat 13 is installed on the first mounting frame 1, and the two end seats 13 are symmetrically arranged up and down;

[0057] A rotating column 17, the rotating column 17 is installed at the center of the end seat 13;

[0058] The laminating roller 9 is a hollow structure. A sleeve 14 is provided at one end of the laminating roller 9. The sleeve 14 is rotatably mounted on the outside of the rotating column 17. The other end of the laminating roller 9 is rotatably mounted on the outside of the end seat 13. The two laminating rollers 9 are symmetrically arranged up and down.

[0059] The arc plate 16 has a guide rod 19 disposed inside the arc plate 16, the guide rod 19 is slidably connected to the inner wall of the rotating column 17, the arc plate 16 and the rotating column 17 are connected by a first spring 18, and a heating element 15 is disposed outside the arc plate 16;

[0060] The annular expansion airbag 21, a fixing plate 20 is fixed to the outer wall of one side of the end seat 13, and the annular expansion airbag 21 is fixed to the fixing plate 20;

[0061] An arc plate bracket 22, one end of which is fixed to the outer wall of one side of the arc plate 16, and the other end of which extends to the inner annular surface of the annular expansion airbag 21;

[0062] By setting up the laminating mechanism, the laminating driving assembly can be used to laminarize the passing release paper processing material, during which the heating element 15 can heat the laminating roller 9 to achieve the purpose of hot pressing;

[0063] In addition, due to the provision of structures such as the annular expansion airbag 21, when the annular expansion airbag 21 expands due to heat, it can squeeze the arc plate bracket 22 inward, thereby increasing the distance between the heating element 15 and the lamination roller 9, and preventing the lamination roller 9 from overheating; through the thermal expansion and contraction of the annular expansion airbag 21, the heating effect can be properly adjusted, thereby improving reliability.

[0064] In order to facilitate the driving of the pressing roller 9 to rotate; Figure 3 As shown, the pressing drive assembly includes:

[0065] A rotation drive motor 11, the rotation drive motor 11 is installed on an outer wall of one side of the first mounting frame 1;

[0066] A driven gear 10, the driven gear 10 is mounted on the outside of the sleeve 14;

[0067] The rotating driving gear 12, the shaft of the rotating driving gear 12 is drivingly connected to the output end of the rotating driving motor 11, and the rotating driving gear 12 is meshed with the driven gear 10;

[0068] By providing a laminating drive assembly, the rotary drive gear 12 can be driven to rotate based on the operation of the rotary drive motor 11 , and then the rotation of the laminating roller 9 can be controlled under the transmission of the driven gear 10 .

[0069] Embodiment 2: A laminating device for release paper processing, such as Figure 1-8 As shown, in order to facilitate the processing of the easy-tear line; this embodiment makes the following improvements on the basis of embodiment 1: a tear line processing mechanism is provided on one side of the first mounting frame 1, and the tear line processing mechanism includes:

[0070] A second mounting frame 4, the second mounting frame 4 is arranged on one side of the first mounting frame 1;

[0071] Conveyor chain assembly 3, two conveyor chain assemblies 3 are symmetrically arranged on the second mounting frame 4, a plurality of mounting rods 28 are arranged between the two conveyor chain assemblies 3, and the mounting rods 28 are equidistantly distributed along the movement trajectory of the conveyor chain assembly 3; a conveyor chain motor 8 for driving the conveyor chain assembly 3 to move is arranged on one side of the conveyor chain assembly 3;

[0072] The conveying frame 27 is detachably mounted on the mounting rod 28. A pressure pad 35 is provided on the outer wall of the conveying frame 27 close to the release paper. A supporting structure is provided below the conveying chain assembly 3, which is not shown in the figure. The supporting structure can be a supporting table, or another set of conveying chain assembly 3 with the conveying frame 27 installed, that is, a vertically symmetrical structure is adopted. Based on the movement of the conveying chain assembly 3, the release paper is clamped by the vertically symmetrical conveying frame 27 to drive the release paper to move.

[0073] The hole-opening component is arranged on one side of the conveying frame 27, and is used to open a plurality of linear and closely distributed small holes in the release paper to form an easy-tear line.

[0074] In order to facilitate processing; Figure 5-8 As shown, the opening component includes:

[0075] A support frame 23, the support frame 23 is mounted on the second mounting frame 4;

[0076] A movable seat 40, the movable seat 40 is mounted on the outer wall of the support frame 23, and an assembly frame 32 is fixed on the top of the movable seat 40;

[0077] A telescopic frame structure, which is movably mounted inside the assembly frame 32, and a rolling ball 39 is rotatably mounted on one end of the telescopic frame structure through an axis, and a circumferentially distributed punching head 29 is arranged outside the rolling ball 39;

[0078] The guide rail 26 is installed on one side outer wall of the conveying frame 27. An anti-skid guide strip 36 is arranged inside the guide rail 26. A rubber wheel is installed on the shaft of the rolling ball 39. The anti-skid guide strip 36 is located above the movement track of the rubber wheel. When the telescopic frame structure moves, the rubber wheel contacts the anti-skid guide strip 36, and based on the friction force, the rolling ball 39 is driven to rotate, and the punching head 29 is used to open a hole.

[0079] By setting up a hole-opening component, the rubber wheel can contact the anti-skid guide strip 36 based on the movement of the telescopic frame structure, and the rolling ball 39 can be driven to rotate based on the friction force, and the surface of the release paper can be perforated by the punching head 29 to form an easy-tear line.

[0080] In order to facilitate the control of the telescopic frame structure movement; Figure 6 , Figure 7 As shown, the telescopic frame structure includes:

[0081] The gear rod 2 is slidably connected to the inner wall of the assembly frame 32, and a bracket is installed at one end of the gear rod 2, and the ball 39 is rotatably installed on the bracket through the shaft;

[0082] A horizontal driving motor 30, which is mounted on an outer wall of one side of the assembly frame 32;

[0083] The horizontal driving gear 31 has a shaft which is drivingly connected to the output end of the horizontal driving motor 30 , and the horizontal driving gear 31 is meshed with the gear rod 2 .

[0084] In order to facilitate the processing of release paper while conveying it; Figure 5-8 As shown, the movable seat 40 is slidably mounted on the outside of the support frame 23, and a linkage rod 41 is installed on one side of the conveying frame 27, one end of the linkage rod 41 extends to one side of the assembly frame 32, and one end of the assembly frame 32 is located on the moving path of the linkage rod 41;

[0085] The movable seat 40 is connected to one end of the support frame 23 via a second spring 24; a roller 38 is rotatably mounted on one end of the linkage rod 41;

[0086] By setting up structures such as the linkage rod 41, the linkage rod 41 can be used to move the assembly frame 32 while the conveying chain component 3 is moving, thereby driving the hole opening component to move synchronously. During the process, the punching head 29 is used to perform hole opening processing without pausing the operation of the conveying chain component 3, thereby improving the processing efficiency; when the conveying frame 27 turns and changes direction, the roller 38 separates from the assembly frame 32, and the moving seat 40 can be reset based on the rebound force of the second spring 24, thereby improving reliability.

[0087] To improve reliability; Figure 7 As shown, a plurality of brush heads 37 are provided on the inner wall of the top of the guide track 26, and the brush heads 37 are located on the moving path of the rolling ball 39;

[0088] By providing structures such as the brush head 37, the rolling ball 39 can be cleaned synchronously, thereby improving reliability.

[0089] To improve reliability; Figure 6As shown, a limit seat 25 is movably installed on the outer side of the support frame 23, and a fixing knob 34 for fixing the limit seat 25 to the support frame 23 is connected to the inner wall of one side of the limit seat 25 by threaded connection; a buffer block 33 is provided on one side of the movable seat 40, and the position of the buffer block 33 is adapted to the limit seat 25;

[0090] By providing structures such as the limit seat 25 and the buffer block 33, the reset position of the movable seat 40 can be positioned. The buffer block 33 can reduce the impact force and improve the reliability.

[0091] In order to facilitate the control of the horizontal drive motor 30; Figure 7 , Figure 8 As shown, the end of the assembly frame 32 is slidably connected to a movable frame 42, the movable frame 42 is located on the movement path of the roller 38, the movable frame 42 is connected to the assembly frame 32 through a third spring 43, two first conductive sheets 44 are arranged on one side of the assembly frame 32, and a second conductive sheet 45 adapted to the first conductive sheet 44 is arranged on one side of the movable frame 42;

[0092] The first conductive sheet 44 is connected to a control module, and the control module is electrically connected to the horizontal driving motor 30;

[0093] By providing the first conductive sheet 44 and the second conductive sheet 45, the movable frame 42 can be moved on the assembly frame 32 based on the push of the roller 38, so that the second conductive sheet 45 contacts and conducts the circuit between the two first conductive sheets 44, and the control module senses the change of the electrical signal and controls the horizontal drive motor 30 to perform the processing operation;

[0094] In addition, the first conductive sheet 44 can be replaced by a contact switch, etc., and can also be equivalently changed into other solutions, which are mainly used to detect the contact between the roller 38 and the second conductive sheet 45, which will not be elaborated here.

[0095] In order to facilitate the detection of opening conditions; Figure 1 As shown, two mounting plates 7 are installed on the outer wall of one side of the second mounting frame 4, and the release paper passes between the two mounting plates 7. A lighting assembly 5 is installed on one mounting plate 7, and a light sensor assembly 6 is installed on the other mounting plate 7. The lighting assembly 5 and the light sensor assembly 6 are located on both sides of the release paper;

[0096] By setting up the lighting component 5 and the light sensor component 6, the opening condition can be detected based on the light transmittance, thereby improving practicality; the specific signal transmission method can refer to the existing technology and will not be described in detail here.

[0097] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A laminating device for release paper processing, characterized in that: include: A first mounting frame (1), a pressing mechanism being mounted on the first mounting frame (1), and a pressing drive assembly for driving the pressing mechanism to move being arranged on one side of the first mounting frame (1); the pressing mechanism comprising: An end seat (13), the end seat (13) being mounted on the first mounting frame (1), and the two end seats (13) being symmetrically arranged up and down; A rotating column (17), the rotating column (17) is installed at the center position of the end seat (13); A laminating roller (9), the laminating roller (9) is a hollow structure, one end of the laminating roller (9) is provided with a sleeve (14), the sleeve (14) is rotatably mounted on the outside of the rotating column (17), the other end of the laminating roller (9) is rotatably mounted on the outside of the end seat (13), and the two laminating rollers (9) are symmetrically arranged up and down; An arc-shaped plate (16), a guide rod (19) is arranged on the inner side of the arc-shaped plate (16), the guide rod (19) is slidably connected to the inner wall of the rotating column (17), the arc-shaped plate (16) and the rotating column (17) are connected via a first spring (18), and a heating element (15) is arranged on the outer side of the arc-shaped plate (16); An annular expansion airbag (21), a fixing plate (20) is fixed to an outer wall of one side of the end seat (13), and the annular expansion airbag (21) is fixed to the fixing plate (20); An arc plate bracket (22), one end of the arc plate bracket (22) is fixed to an outer wall of one side of the arc plate (16), and the other end of the arc plate bracket (22) extends to the inner annular surface of the annular expansion airbag (21); The pressing drive assembly comprises: A rotation drive motor (11), the rotation drive motor (11) being mounted on an outer wall of one side of the first mounting frame (1); A driven gear (10), the driven gear (10) being mounted on the outside of the sleeve (14); A rotating drive gear (12), wherein the shaft of the rotating drive gear (12) is drivingly connected to the output end of the rotating drive motor (11), and the rotating drive gear (12) is meshed with the driven gear (10); A tear line processing mechanism is provided on one side of the first mounting frame (1), and the tear line processing mechanism comprises: A second mounting frame (4), the second mounting frame (4) being arranged on one side of the first mounting frame (1); A conveyor chain assembly (3), wherein the two conveyor chain assemblies (3) are symmetrically arranged on a second mounting frame (4), a plurality of mounting rods (28) are arranged between the two conveyor chain assemblies (3), and the mounting rods (28) are equidistantly distributed along the movement trajectory of the conveyor chain assembly (3); and a conveyor chain motor (8) for driving the conveyor chain assembly (3) to move is arranged on one side of the conveyor chain assembly (3); A conveying frame (27), the conveying frame (27) is detachably mounted on the mounting rod (28), and a pressure pad (35) is provided on the outer wall of the conveying frame (27) on one side close to the release paper; a supporting structure is provided below the conveying chain assembly (3); The hole opening component is arranged on one side of the conveying frame (27) and is used to open a plurality of linear and closely distributed small holes in the release paper to form an easy-tear line.

2. A laminating device for release paper processing according to claim 1, characterized in that: The opening component comprises: A support frame (23), the support frame (23) being mounted on the second mounting frame (4); A movable seat (40), the movable seat (40) being mounted on an outer wall of the support frame (23), and an assembly frame (32) being fixed on the top of the movable seat (40); A telescopic frame structure, the telescopic frame structure is movably mounted on the inner side of the assembly frame (32), a rolling ball (39) is rotatably mounted on one end of the telescopic frame structure via an axis, and a circumferentially distributed punching head (29) is arranged on the outer side of the rolling ball (39); A guide rail (26) is installed on an outer wall of one side of the conveying frame (27), an anti-skid guide strip (36) is arranged on the inner side of the guide rail (26), a rubber wheel is installed on the shaft of the rolling ball (39), and the anti-skid guide strip (36) is located above the movement track of the rubber wheel; when the telescopic frame structure moves, the rubber wheel contacts the anti-skid guide strip (36), and based on the friction force, the rolling ball (39) is driven to rotate, and a hole is opened by using the punching head (29).

3. A laminating device for release paper processing according to claim 2, characterized in that: The telescopic frame structure comprises: A gear rod (2), the gear rod (2) is slidably connected to the inner wall of the assembly frame (32), a bracket is installed at one end of the gear rod (2), and the ball (39) is rotatably installed on the bracket through an axis; A horizontal drive motor (30), the horizontal drive motor (30) being mounted on an outer wall of one side of the assembly frame (32); A horizontal driving gear (31), the shaft of which is drivingly connected to the output end of the horizontal driving motor (30), and the horizontal driving gear (31) is meshed with the gear rod (2).

4. A laminating device for release paper processing according to claim 2, characterized in that: The movable seat (40) is slidably mounted on the outside of the support frame (23); a linkage rod (41) is mounted on one side of the conveying frame (27); one end of the linkage rod (41) extends to one side of the assembly frame (32); one end of the assembly frame (32) is located on the moving path of the linkage rod (41); The movable seat (40) and one end of the support frame (23) are connected via a second spring (24); a roller (38) is rotatably mounted on one end of the linkage rod (41).

5. A laminating device for release paper processing according to claim 2, characterized in that: A plurality of brush heads (37) are arranged on the inner wall at the top of the guide track (26), and the brush heads (37) are located on the moving path of the rolling ball (39).

6. A laminating device for release paper processing according to claim 2, characterized in that: A limit seat (25) is movably mounted on the outer side of the support frame (23); a fixing knob (34) for fixing the limit seat (25) to the support frame (23) is threadedly connected to an inner wall of one side of the limit seat (25); a buffer block (33) is disposed on one side of the movable seat (40); the position of the buffer block (33) is adapted to the limit seat (25).

7. A laminating device for release paper processing according to claim 2, characterized in that: The end of the assembly frame (32) is slidably connected to a movable frame (42), the movable frame (42) is located on the movement path of the roller (38), the movable frame (42) is connected to the assembly frame (32) via a third spring (43), one side of the assembly frame (32) is provided with two first conductive sheets (44), and one side of the movable frame (42) is provided with a second conductive sheet (45) adapted to the first conductive sheet (44); The first conductive sheet (44) is connected to a control module, and the control module is electrically connected to the horizontal driving motor (30).

8. The laminating device for release paper processing according to claim 1, characterized in that: Two mounting plates (7) are mounted on an outer wall of one side of the second mounting frame (4), a release paper passes between the two mounting plates (7), a lighting assembly (5) is mounted on one mounting plate (7), and a light sensor assembly (6) is mounted on the other mounting plate (7), the lighting assembly (5) and the light sensor assembly (6) being located on both sides of the release paper.

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