Intelligent multi-purpose UV release film high-speed coating compound machine

Abstract

The utility model belongs to the technical field of coating compound machines, and particularly relates to an intelligent multipurpose high-speed UV (ultraviolet) release film coating compound machine which comprises two swing roller type tension detection automatic deviation correction unreeling machines, an active corona machine, a gap-adjustable release film coating compound machine, a five-roller coating machine, a glue supply machine, a conveying roller wheel, a press-fit cooling device and a disc reeling device, five-roller coating is adopted, a UV pressing mechanism is adopted, the coating composite effect is better, an LED-UV lamp and a UV mercury lamp are arranged below the pressing device, and the LED-UV lamp and the UV mercury lamp can be pulled and replaced on the side edge; the second layer of release film is used for compounding the base film coated with the release glue, nitrogen storage is not needed, the glue in the compounded product looks bright, and the coated surface is smooth and flat. Automatic deviation correction, full-automatic cutting, auxiliary traction and a tension swing unwinding mechanism are achieved, and the coating effect is better. The coating machine can also be used as a stripping machine, the coating speed is higher, the coating amount is smaller, the coating is very thin, the working efficiency is improved, and the production cost is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of coating compound machines, and specifically relates to an intelligent multi-purpose UV release film high-speed coating compound machine. Background Art

[0002] Release film is a type of film product made by coating a plastic film and covering the surface of the plastic film with a polymer layer so that the surface has a release force to organic pressure-sensitive adhesive. The release film has the characteristics of ordinary film products such as lightness and wear resistance, and can isolate and protect the surface of the product. When the function of the release film is exhausted, based on its release force to organic pressure-sensitive adhesive, the release film is easy to peel off from the surface of the product, reducing the difficulty of tearing the film on the surface of the product, thereby improving the production efficiency of the product. The coating operation is to use a coating machine to apply the coating liquid to the surface of the film product to be processed to improve the surface viscosity of the film product. In the production process of the release film, it is only necessary to change the type of coating liquid in the coating machine to realize the processing and production of different types of release films, which is beneficial to reduce the production cost of the release film and improve the market competitiveness of the product. The current release film needs to be cooled and preserved with nitrogen after being coated, which causes the release adhesive on the release film to form particles when solidified, making the surface of the release film bumpy and flat. In addition, the release film needs to be cut manually according to needs after being coated, which consumes a lot of manpower and time, and the corresponding cost will also increase. Utility Model Content

[0003] In view of the deficiencies of the prior art, the utility model provides an intelligent multi-purpose UV release film high-speed coating and laminating machine, which adopts five-roll coating to achieve better coating effect; adopts a UV pressing mechanism to achieve better coating and laminating effect. Specifically, an LED-UV lamp and a UV mercury lamp are arranged under the pressing device, and two types of UV curing lamps can be pulled out and replaced on the side; the base film of the release glue is composited and coated with the second layer of release film, and the composite is used to solve the problem of conventional nitrogen preservation. In addition, the glue inside the composited product will look very bright, solving the problem of bumpy and uneven surface in conventional coating. Automatic deviation correction, fully automatic cutting, auxiliary traction, and tension swing unwinding mechanism achieve better coating effect. It can also be used as a stripping machine, the first unwinding mechanism is still unwinding, the second unwinding mechanism becomes the first winding mechanism, and the winding mechanism becomes the second winding mechanism.

[0004] To achieve the above purpose, the utility model is implemented through the following technical solutions: an intelligent multi-purpose UV release film high-speed coating compound machine, including two swing roller tension detection automatic deviation correction unwinding machines, an active corona machine, a five-roller coater of the release film coating compound machine with adjustable gap, a glue supply machine, a transport roller, a pressing cooling device and a disc winding device; the swing roller tension detection automatic deviation correction unwinding machine is installed on the assembly line, and is used to place the release film from a roll shape to an unfolded flat shape; the active corona machine is installed behind the swing roller tension detection automatic deviation correction unwinding machine, and is used to transfer the unfolded flat release film to the five-roller coater of the release film coating compound machine with adjustable gap to provide power output; the release film with adjustable gap The five-roll coater of the film coating and laminating machine is installed at the rear of the active corona machine, and is used to evenly coat the transferred release film with glue; the glue supply machine is installed at one side of the five-roll coater of the release film coating and laminating machine with adjustable gap, and is used to provide colloid for the five-roll coater of the release film coating and laminating machine with adjustable gap; the transport roller is installed at the rear of the five-roll coater of the release film coating and laminating machine with adjustable gap, and is used to transport the release film coated with glue to the pressing and cooling device; the pressing and cooling device is installed at the rear of the transport roller, and is used to press and cool the release film base film coated with release glue and the newly placed second layer of release film into a composite product; the disc winding device is installed at the rear of the pressing and cooling device, and is used to wind up the composite product.

[0005] Preferably, the swing roller type tension detection automatic deviation correction unwinding machine includes a base, a mounting frame is provided on the base, an automatic unwinding device is installed on the mounting frame, and an automatic deviation correction mechanism, an automatic cutting mechanism, a tension swing mechanism and an auxiliary traction mechanism are installed on one side of the automatic unwinding device; the automatic deviation correction mechanism is installed at the bottom of the mounting frame, and is used to move the mounting frame left and right to correct the position of the film; the automatic cutting mechanism is installed at the upper and lower ends of one side of the automatic unwinding device, and is used to cut the length of the film according to specific values; the tension swing mechanism is installed at the rear of the automatic unwinding device, and is used to adjust the swing angle according to the tension of the film; the auxiliary traction mechanism is installed above the tension swing mechanism, and is used to pull the film out of the tension swing mechanism and into the next device.

[0006] Preferably, the automatic deviation-correcting mechanism includes a linear guide rail arranged at the bottom of the mounting frame, one side of the linear guide rail is fixedly connected to the output end of the first servo motor, and the linear guide rail is cooperatively connected to the first screw rod installed on the base.

[0007] Preferably, the automatic cutting mechanism includes a first fixed rod installed at the upper and lower ends of one side of the automatic unwinding device, a first cylinder is installed at both ends of the first fixed rod, the output end of the first cylinder is connected to the first rotating block, a rotating roller is installed on the rotating axis of the first rotating block, and a cutting knife is fixedly installed below the rotating roller.

[0008] Preferably, the tension swing mechanism includes a guide roller installed behind the automatic unwinding device, a tension roller is arranged below the guide roller, both ends of the rotating shaft of the tension roller are fixedly connected to a second rotating block, a second fixed rod is installed on the rotating axis of the second rotating block, and the middle part of the second rotating block is fixedly connected to the output end of the second cylinder.

[0009] Preferably, the auxiliary traction mechanism includes a fixed traction roller installed above the tension swing mechanism and a movable traction mechanism, and a second servo motor is installed on one side of the fixed traction roller.

[0010] Preferably, the five-roller coater of the release film coating compound machine with adjustable gap includes a fixed frame, on which a glue spraying device, a display system and a coating device are installed, the coating device includes a metering roller installed on the fixed frame, the metering roller is connected in abutment with a transfer steel roller in parallel, the transfer steel roller is connected in abutment with a transfer rubber roller above, the transfer rubber roller is connected in abutment with a coating steel roller obliquely above, the coating steel roller is movably connected with a coating rubber roller above, and gap adjustment devices are installed at both ends of the metering roller.

[0011] Preferably, the gap adjustment device includes an installation frame installed on one side of the fixed frame, an adjustment cylinder is fixedly installed on one side of the outer frame of the installation frame, the output end of the adjustment cylinder passes through the outer wall of the installation frame and is fixedly connected to the axial end of the metering roller, a first slide rail is arranged at the bottom of the inner frame of the installation frame, a first slider is arranged at the bottom of the axial end of the metering roller, and the first slider is cooperatively connected to the first slide rail.

[0012] Preferably, the gap adjustment device also includes a handwheel installed at the bottom of the outer frame of the mounting frame, a second screw rod penetrating the bottom of the outer frame of the mounting frame is fixedly installed on the handwheel, an inclined block is sleeved on the second screw rod, and a contact wheel is provided at the axial end of the metering roller, and the inclined surface of the inclined block contacts the contact wheel.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model proposes an intelligent multi-purpose UV release film high-speed coating and compounding machine, which adopts five-roll coating and has better coating effect; adopts a UV pressing mechanism, which has better coating and compounding effect, and an LED-UV lamp and a UV mercury lamp are arranged under the pressing device, and two kinds of UV curing lamps can be pulled out and replaced on the side; the base film of the release glue is compounded with the second layer of release film, and there is no need to store it with nitrogen. The glue inside the compounded product will look very bright, making the coated surface smooth and flat. Automatic deviation correction, fully automatic cutting, auxiliary traction, tension swing unwinding mechanism, better coating effect. It can also be used as a stripping machine, the first unwinding mechanism is still unwinding, the second unwinding mechanism becomes the first winding mechanism, and the winding mechanism becomes the second winding mechanism. The coating speed is faster, reaching 400 meters / min, and the conventional 200 meters / min. The coating amount is less, and the release glue on the coating is very thin, with a coating amount of 0.5g-3g. Improve work efficiency and save production costs.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the planar structure of the utility model.

[0016] Figure 2 The three-dimensional structure of the whole machine of the swing roller type tension detection automatic deviation correction unwinding mechanism of the utility model is shown in FIG. Figure 1 .

[0017] Figure 3 The three-dimensional structure of the whole machine of the swing roller type tension detection automatic deviation correction unwinding mechanism of the utility model is shown in FIG. Figure 2 .

[0018] Figure 4 It is a three-dimensional structural sectional view of the swing roller type tension detection automatic deviation correction unwinding mechanism of the utility model.

[0019] Figure 5 The three-dimensional structure of the swing roller tension detection automatic deviation correction unwinding mechanism of the utility model is shown in FIG. Figure 1 .

[0020] Figure 6 The three-dimensional structure of the swing roller tension detection automatic deviation correction unwinding mechanism of the utility model is shown in FIG. Figure 2 .

[0021] Figure 7 The three-dimensional structure of the five-roll coating device of the release film coating laminating machine with adjustable gap of the utility model is shown in FIG. Figure 1 .

[0022] Figure 8 The three-dimensional structure of the five-roll coating device of the release film coating laminating machine with adjustable gap of the utility model is shown in FIG. Figure 2 .

[0023] Fig. 9 It is a three-dimensional structural cross-sectional view of a five-roll coating device of a release film coating compound machine with adjustable gap of the utility model.

[0024] Fig.10 It is a three-dimensional structural schematic diagram of the glue spraying device of the five-roll coating device of the release film coating compound machine with adjustable gap of the utility model.

[0025] Fig.11 The three-dimensional structure diagram of the gap adjustment device of the five-roll coating device of the release film coating compound machine with adjustable gap of the utility model Figure 1 .

[0026] Fig.12 The utility model is a gap adjustment device of a five-roll coating device of a release film coating compound machine with adjustable gap. Figure 2

[0027] In the figure: swing roller type tension detection automatic deviation correction unwinding machine A; base A-1; first screw rod A-1a; mounting frame A-2; linear guide rail A-2a; first servo motor A-2b; automatic unwinding device A-3; automatic deviation correction mechanism A-4; automatic cutting mechanism A-5; first fixed rod A-5a; first cylinder A-5b; first rotating block A-5c; rotating roller A-5d; cutting knife A-5e; tension swing mechanism A-6; guide roller A-6a; tension roller A-6b; second rotating block A-6c; second fixed rod A-6d; second cylinder A-6e; auxiliary traction mechanism A-7; fixed traction roller A-7a; movable traction mechanism A-7b; third cylinder A-7b1; third rotating block A-7b2; third fixed rod A-7b3; movable traction roller A-7b4; second servo motor A-7c; ultrasonic detection probe A-8; control system A-9;

[0028] Gap-adjustable release film coating laminating machine five-roller coater B; fixed frame B-1; installation frame B-1a; first slide rail B-1a1; hand wheel B-1a2; second screw rod B-1a3; inclined block B-1a4; micrometer B-1a5; motor fixed frame B-1b; servo motor B-1c; glue spraying device B-2; second slide rail B-2a; second slider B-2b; glue spraying nozzle B-2c; display system B-3; coating device B-4; metering roller B-5; gap adjustment device B-5a; adjustment cylinder B-5a1; first slider B-5b; resistance block B-5b1; resistance wheel B-5c; transfer steel roller B-6; transfer rubber roller B-7; coating steel roller B-8; coating rubber roller B-9; installation cabinet B-10;

[0029] Active corona machine C;

[0030] Glue supply machine D;

[0031] Transport roller E;

[0032] Pressing cooling device F;

[0033] Disc winding device G. DETAILED DESCRIPTION

[0034] The following is a further detailed description of the implementation of the utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Combination Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an intelligent multi-purpose UV release film high-speed coating and compounding machine includes two swing roller tension detection automatic deviation correction unwinding machines A, an active corona machine C, a five-roller coating machine B with adjustable gap for release film coating and compounding, a glue supply machine D, a transport roller E, a pressing and cooling device F and a disc winding device G; the swing roller tension detection automatic deviation correction unwinding machine A is installed on the production line, and is used to place the release film from a roll shape to an unfolded flat shape; the active corona machine B is installed behind the swing roller tension detection automatic deviation correction unwinding machine A, and is used to transfer the unfolded flat release film to the five-roller coating machine B with adjustable gap for release film coating and compounding to provide power output; the five-roller coating machine B with adjustable gap for release film coating and compounding It is installed at the rear of the active corona machine B, and is used to evenly coat the transferred release film with glue; the glue supply machine D is installed on one side of the five-roll coater B of the release film coating and laminating machine with adjustable gap, and is used to provide colloid for the five-roll coater B of the release film coating and laminating machine with adjustable gap; the transport roller E is installed at the rear of the five-roll coater B of the release film coating and laminating machine with adjustable gap, and is used to transport the glue-coated release film to the pressing and cooling device F; the pressing and cooling device F is installed at the rear of the transport roller E, and is used to press and cool the release film base film coated with release glue and the newly placed second layer of release film into a composite product; the disc winding device G is installed at the rear of the pressing and cooling device F, and is used to wind the composite product. Specifically, first, the first swing roller tension detection automatic deviation correction unwinding machine A flatly unwinds the first roll-shaped release film, and the active corona machine C transfers the flatly unrolled release film from the swing roller tension detection automatic deviation correction unwinding machine A to the gap-adjustable release film coating and laminating machine five-roller coating machine B, and the release film coating and laminating machine five-roller coating machine B evenly coats the release film with release glue to make it a base film (the base film is a release film with one side of the release film evenly coated with release glue), and then the base film is transported to the pressing and cooling device F by the transport roller E, and at this time, the second swing roller tension detection unwinding machine A is transferred to the release film coating and laminating machine five-roller coating machine B. The automatic deviation-correcting unwinding machine A unfolds the second roll-shaped release film evenly to form a second layer of release film, and transports it to the pressing and cooling device F. The base film and the second layer of release film are bonded together by the release adhesive through the pressing and cooling device F, and are pressed and cooled to form a composite product. Finally, the composite product is rolled up by the disc winding device G to make it into a roll state for easy storage and transportation. The composite product does not need to be stored in nitrogen, and the release adhesive inside the product is beautiful, the surface of the release film is smooth and flat, the coating speed is faster, the amount of release adhesive applied is less and thinner, and the work efficiency is improved.

[0036] Combination Figure 2 and Figure 3As shown, it includes a base A-1, a mounting frame A-2 is arranged on the base A-1, an automatic unwinding device A-3 is installed on the mounting frame A-2, and an automatic correcting mechanism A-4, an automatic cutting mechanism A-5, a tension swing mechanism A-6 and an auxiliary traction mechanism A-7 are installed on one side of the automatic unwinding device A-3; the automatic correcting mechanism A-4 is installed at the bottom of the mounting frame A-2, and is used to move the mounting frame A-2 left and right to correct the position of the film; the automatic cutting mechanism A-5 is installed at the upper and lower ends of one side of the automatic unwinding device A-3, and is used to cut the length of the film according to a specific value; the tension swing mechanism A-6 is installed at the rear of the automatic unwinding device A-3, and is used to adjust the swing angle according to the tension of the film; the auxiliary traction mechanism A-7 is installed above the tension swing mechanism A-6, and is used to pull the film out of the tension swing mechanism A-6 and enter the next device. Specifically, when the film starts to unwind on the automatic unwinding device A-3, and the film is unfolded on the automatic unwinding device A-3 without alignment, the installation A-2 is moved left and right by the automatic deviation correction mechanism A-4, so that the film on the automatic unwinding device A-3 is adjusted and aligned, and then the film enters the tension swing mechanism A-6, and the swing angle is adjusted according to the tension of the film by the tension swing mechanism A-6. Finally, the film is pulled into the next device by the auxiliary traction mechanism A-7, and the film is further processed. When the length of the film released on the automatic unwinding device A-3 reaches a specified value, the automatic cutting mechanism A-5 automatically cuts the film on the automatic unwinding device A-3, thereby cutting the film and obtaining a film of a required length. The utility model can automatically unwind, automatically correct deviation, fully automatically cut, assist in traction and adjust tension swing, so that the labor intensity of workers is greatly reduced and work efficiency is improved.

[0037] Combination Figure 2 , Figure 3 and Figure 4 As shown, the automatic deviation correction mechanism A-4 includes a linear guide rail A-2a provided at the bottom of the mounting frame A-2, one side of the linear guide rail A-2a is fixedly connected to the output end of the first servo motor A-2b, and the linear guide rail A-2a is matched and connected with the first screw rod A-1a installed on the base A-1. Specifically, when the film is on the automatic unwinding device A-3 and starts to unwind, and the film is unfolded on the automatic unwinding device A-3 and is not aligned, the first servo motor A-2b is started so that its output end pushes the mounting frame A-2, so that the linear guide rail A-2a at the bottom of the mounting frame A-2 slides and adjusts along the first screw rod A-1a installed on the base A-1, so that the automatic unwinding device A-3 is aligned with both sides of the film. The whole process does not require workers to manually adjust the film to align with the automatic unwinding device A-3, thereby greatly reducing the labor intensity of workers and improving work efficiency.

[0038] Combination Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the automatic cutting mechanism A-5 includes a first fixed rod A-5a installed at both ends of the upper and lower sides of one side of the automatic unwinding device A-3, a first cylinder A-5b is installed at both ends of the first fixed rod A-5a, the output end of the first cylinder A-5b is connected to the first rotating block A-5c, a rotating roller A-5d is installed on the rotation axis of the first rotating block A-5c, and a cutter A-5e is fixedly installed below the rotating roller A-5d. Specifically, when the length of the film released from the automatic unwinding device A-3 reaches a specified value, the first cylinder A-5b is started to make its output end connected to the rotating roller A-5d rotate, and the rotating roller A-5d drives the first rotating block A-5c, so that the first rotating block A-5c rotates along the first fixed rod A-5a and moves toward the automatic unwinding device A-3, and also makes the cutter A-5e installed below the rotating roller A-5d cut and cut the film on the automatic unwinding device A-3. The whole process does not require workers to manually cut the film, which greatly reduces the labor intensity of workers and improves work efficiency.

[0039] Combination Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the tension swing mechanism A-6 includes a guide roller A-6a installed behind the automatic unwinding device A-3, a tension roller A-6b is arranged below the guide roller A-6a, both ends of the rotating shaft of the tension roller A-6b are fixedly connected with a second rotating block A-6c, a second fixed rod A-6d is installed on the rotating axis of the second rotating block A-6c, and the middle part of the second rotating block A-6c is fixedly connected to the output end of the second cylinder A-6e. Specifically, when the film is on the tension swing mechanism A-6, the film is moved to the tension roller A-6b below it through the guide roller A-6a, and the second cylinder A-6e is started to make the second rotating block A-6c connected to its output end swing along the axis of the second fixed rod A-6d, thereby driving the tension roller A-6b to swing along the axis of the second fixed rod A-6d, so that the film is extended and contracted with the swing of the tension roller A-6b, and the swing angle of the tension roller A-6b is read by the encoder, and its rotation angle is detected, and a signal is sent to the automatic unwinding device A-3, so as to adjust the unwinding speed of the automatic unwinding device A-3, thereby achieving the purpose of controlling the tension of the film. The whole process does not require manual processing, thereby greatly reducing the labor intensity of workers and improving work efficiency.

[0040] Combination Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the auxiliary traction mechanism A-7 includes a fixed traction roller A-7a and a movable traction mechanism A-7b installed above the tension swing mechanism A-6, and a second servo motor A-7c is installed on one side of the fixed traction roller A-7a. Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the movable traction mechanism A-7b includes a third cylinder A-7b1 installed below the fixed traction roller A-7a, the output end of the third cylinder A-7b1 is rotatably connected to one end of the third rotating block A-7b2, a third fixed rod A-7b3 is installed on the rotation axis of the third rotating block A-7b2, and a movable traction roller A-7b4 is rotatably installed on the other end of the third rotating block A-7b2. Specifically, when the film is on the auxiliary traction mechanism A-7, the second servo motor A-7c is started so that its output end drives the fixed traction roller A-7a to rotate, and at this time, the third cylinder A-7b1 is started so that its output end drives the third rotating block A-7b2 to rotate along the third fixed rod A-7b3, so that the movable traction roller A-7b4 is squeezed toward the fixed traction roller A-7a, and because the fixed traction roller A-7a rotates, the movable traction roller A-7b4 rotates relative to the fixed traction roller A-7a, thereby playing the role of traction of the film between the movable traction roller A-7b4 and the fixed traction roller A-7a, so that the film is pulled into the next device. The whole process does not require manual processing, which greatly reduces the labor intensity of workers and improves work efficiency.

[0041] Combination Figure 2 and Figure 3 As shown, an ultrasonic detection probe A-8 is installed on the mounting frame A-2. The ultrasonic detection probe A-8 can detect whether the film is offset and provide a signal to the automatic deviation correction mechanism A-4, thereby adjusting the position of the mounting frame A-2 to achieve a deviation correction effect.

[0042] Combination Figure 2 and Figure 3 As shown, a control system A-9 is installed on the mounting frame A-2. The setting of the control system A-9 can control all the servo motors and cylinders in the utility model to realize automatic unwinding, automatic deviation correction, full-automatic cutting, auxiliary traction and tension swing adjustment, which greatly reduces the labor intensity of workers and improves work efficiency.

[0043] Combination Figure 8 , Fig. 9 and Fig.10As shown, it includes a fixed frame B-1, on which a glue spraying device B-2, a display system B-3 and a coating device B-4 are installed, and the coating device B-4 includes a metering roller B-5 fixedly installed on the fixed frame B-1, and the metering roller B-5 is connected to a transfer steel roller B-6 in parallel and in abutment with each other, and the upper part of the transfer steel roller B-6 is rotatably connected to a transfer rubber roller B-7, and the upper part of the transfer rubber roller B-7 is rotatably connected to a coating steel roller B-8, and the upper part of the coating steel roller B-8 is movably connected to a coating rubber roller B-9, and the axial ends of the metering roller B-5 are all installed with gap adjustment devices B-5a. Specifically, after the coating device B-4 has been running for a period of time, when the rollers of the coating device B-4 need to be cleaned because the solidification of the release adhesive affects the coating effect, the transfer steel roller B-6 and the transfer rubber roller B-7 rotate relatively, the transfer rubber roller B-7 and the coating steel roller B-8 rotate relatively, and the coating steel roller B-8 and the coating rubber roller B-9 rotate relatively. The transfer rubber roller B-7, the coating steel roller B-8 and the coating rubber roller B-9 can be directly cleaned. Since the metering roller B-5 is fixed, the metering roller B-5 and the transfer steel roller B-6 need to be cleaned. The gap between the metering roller B-6 is enlarged so that the release glue in the gap falls down, so that the metering roller B-5 can be cleaned. Therefore, the gap adjusting device B-5a is needed to enlarge the gap between the metering roller B-5 and the transfer steel roller B-6. After cleaning, the gap adjusting device B-5a is needed to adjust the gap between the metering roller B-5 and the transfer steel roller B-6 back to the working state, so that the glue spraying device B-2 can spray the release glue into the gap between the metering roller B-5 and the transfer steel roller B-6 again, so that the coating compound machine can continue to work and improve work efficiency.

[0044] Combination Fig. 9 , Fig.10 and Fig.11As shown, the gap adjustment device B-5a includes a mounting frame B-1a installed on one side of the fixed frame B-1, and an adjusting cylinder B-5a1 is fixedly installed on one side of the outer frame of the mounting frame B-1a. The output end of the adjusting cylinder B-5a1 passes through the outer wall of the mounting frame B-1a and is fixedly connected to the axial end of the metering roller B-5. A first slide rail B-1a1 is arranged at the bottom of the inner frame of the mounting frame B-1a, and a first slider B-5b is arranged at the bottom of the axial end of the metering roller B-5. The first slider B-5b is cooperatively connected with the first slide rail B-1a1. Specifically, after the coating device B-4 has been running for a period of time, when the rollers of the coating device B-4 need to be cleaned because the solidification of the release adhesive affects the coating effect, the transfer adhesive roller B-7, the coating steel roller B-8 and the coating adhesive roller B-9 all rotate relatively and can be directly cleaned. Since the metering roller B-5 is fixed, it is necessary to increase the gap between the metering roller B-5 and the transfer steel roller B-6 during cleaning so that the release adhesive in the gap falls off and the metering roller B-5 can be cleaned. Therefore, it is only necessary to start the adjusting cylinder B-5a1 of the gap adjusting device B-5a, and the output end of the adjusting cylinder B-5a1 moves the axial end of the metering roller B-5, thereby driving the bottom of the axial end of the metering roller B-5 to be set The first slider B-5b makes the first slider B-5b slide on the first slide rail B-1a1, thereby increasing the gap between the metering roller B-5 and the transfer steel roller B-6, making it convenient for the staff to clean the metering roller B-5 and the transfer steel roller B-6. After cleaning, start the adjusting cylinder B-5a1, and the output end of the adjusting cylinder B-5a1 moves the axial end of the metering roller B-5, thereby driving the first slider B-5b set at the bottom of the axial end of the metering roller B-5, so that the first slider B-5b slides on the first slide rail B-1a1, thereby reducing the gap between the metering roller B-5 and the transfer steel roller B-6 until it is adjusted to the original working state, thereby improving work efficiency.

[0045] Combination Fig.10 , Fig.11 and Fig.12As shown, the gap adjustment device B-5a also includes a handwheel B-1a2 installed at the bottom of the outer frame of the mounting frame B-1a, and a second screw rod B-1a3 that passes through the bottom of the outer frame of the mounting frame B-1a is fixedly installed on the handwheel B-1a2, and an inclined block B-1a4 is sleeved on the second screw rod B-1a3. A contact wheel B-5c is provided at the axial end of the metering roller B-5, and the inclined surface of the inclined block B-1a4 contacts with the contact wheel B-5c. Specifically, after cleaning is completed, the gap between the metering roller B-5 and the transfer steel roller B-6 is adjusted by adjusting the cylinder B-5a1. At this time, because the gap between the metering roller B-5 and the transfer steel roller B-6 does not reach the initial working state after being adjusted by the adjusting cylinder B-5a1, it is necessary to fine-tune the gap between the metering roller B-5 and the transfer steel roller B-6. Because the fine-tuning distance is very small (approximately 0.3mm to 1mm), it is necessary to use the handwheel B-1a2 at the bottom of the outer frame of the mounting frame B-1a. Through the rotation of the handwheel B-1a2, the second screw rod B-1a3 is driven to rotate, so that the inclined block B-1a4 on the second screw rod B-1a3 slides on the second screw rod B-1a3, and because the inclined surface of the inclined block B-1a4 conflicts with the interference wheel B-5c set at the end of the axis of the metering roller B-5, the gap between the metering roller B-5 and the transfer steel roller B-6 can be fine-tuned, thereby greatly reducing the labor intensity of workers and improving work efficiency.

[0046] Combination Fig.10 , Fig.11 and Fig.12 As shown, a micrometer B-1a5 is installed on the outside of the mounting frame B-1a, and a conflict block B-5b1 is fixedly installed on the first slider B-5b, and the top of the stylus of the micrometer B-1a5 conflicts with the conflict block B-5b1. Specifically, when the gap between the metering roller B-5 and the transfer steel roller B-6 is finely adjusted, the top of the stylus of the micrometer B-1a5 installed on the outside of the mounting frame B-1a conflicts with the conflict block B-5b1 fixedly installed on the first slider B-5b, so that the stylus of the micrometer B-1a5 will stretch or shrink during fine adjustment, thereby changing the value on the micrometer B-1a5. When the value on the micrometer B-1a5 is finely adjusted to a predetermined value, the fine adjustment is completed, which improves the adjustment speed and adjustment accuracy, and also improves the work efficiency.

[0047] Combination Figure 7 , Figure 8 and Fig.10As shown, the glue spraying device B-2 includes a second slide rail B-2a installed on the fixed frame B-1, a second slider B-2b is movably connected to the second slide rail B-2a, and a glue spraying nozzle B-2c facing the gap between the metering roller B-5 and the transfer steel roller B-6 is fixedly installed on the second slider B-2b. Specifically, when the release glue on the coating machine is consumed less or the rollers on the coating machine are cleaned, the release glue is sprayed on the gap between the metering roller B-5 and the transfer steel roller B-6 by the glue spraying nozzle B-2c, and the liquid level in the gap between the metering roller B-5 and the transfer steel roller B-6 is detected by an infrared liquid level sensor, so that the release glue is automatically filled, and the glue spraying nozzle B-2c moves left and right on the second slide rail B-2a through the second slider B-2b, so that the release glue is more evenly sprayed in the gap between the metering roller B-5 and the transfer steel roller B-6, so that the release glue is more evenly coated on the film during coating, thereby improving work efficiency.

[0048] Combination Figure 7 and Figure 8 As shown, the display system B-3 includes a display screen installed on the fixed frame B-1. The display screen on the fixed frame B-1 allows the staff to clearly observe the coating effect of the coating machine and improve work efficiency.

[0049] Combination Figure 8 and Fig.10 As shown, a motor fixing frame B-1b is installed on one side of the fixing frame B-1, and a servo motor B-1c is fixedly installed on the motor fixing frame B-1b. Among them, the staff observes the coating effect of the coating machine through the display screen B-3a, and controls the rotation speed of the transfer steel roller B-6 and the coating roller by controlling the servo motor B-1c to achieve the amount of pumping and consumption. (For example: the output of the glue pump and the glue output are 1.2g, then the speed of the adjustment roller and the coating amount are 1.2g).

[0050] Combination Figure 7 and Figure 8 As shown, mounting cabinets B-10 are installed on both sides of the fixing frame B-1. The installation cabinet B-10 can not only protect the coating device B-4, but also be beautiful.

[0051] 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 within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An intelligent multi-purpose UV release film high-speed coating and compounding machine, characterized in that: It includes two swing-roll tension detection automatic deviation correction unwinding machines (A), an active corona machine (C), a five-roll coater for release film coating and laminating with adjustable gap (B), a glue supply machine (D), a transport roller (E), a pressing and cooling device (F) and a disc winding device (G); Two swing roller tension detection automatic deviation correction unwinding machines (A) are installed on the production line to place the release film from a roll to an unrolled flat state; The active corona machine (C) is installed on the left side of the swing roller tension detection automatic deviation correction unwinding machine (A) to transfer the unrolled flat release film to the gap-adjustable release film coating laminating machine five-roller coating machine (B) to provide power output; The five-roller coater (B) with adjustable gap for coating the release film is installed on the right side of the active corona machine (C) to coat the transferred release film evenly; The glue supply machine (D) is installed on one side of the five-roller coater (B) of the release film coating and laminating machine with adjustable gap, and is used to provide glue to the five-roller coater (B) of the release film coating and laminating machine with adjustable gap; The transport roller (E) is installed behind the five-roller coater (B) of the release film coating and laminating machine with adjustable gap, and is used to transport the coated release film to the pressing and cooling device (F); The pressing and cooling device (F) is installed behind the transport roller (E) and is used to press and cool the release film base film coated with release adhesive and the newly placed second layer of release film into a composite product; The disc winding device (G) is installed behind the pressing and cooling device (F) and is used to wind the composite product.

2. The intelligent multi-purpose UV release film high-speed coating laminating machine according to claim 1, characterized in that: The swing roller type tension detection automatic deviation correction unwinding machine (A) comprises a base (A-1), a mounting frame (A-2) is arranged on the base (A-1), an automatic unwinding device (A-3) is installed on the mounting frame (A-2), and an automatic deviation correction mechanism (A-4), an automatic cutting mechanism (A-5), a tension swing mechanism (A-6) and an auxiliary traction mechanism (A-7) are installed on one side of the automatic unwinding device (A-3); The automatic deviation correction mechanism (A-4) is installed at the bottom of the mounting frame (A-2) and is used to move the mounting frame (A-2) left and right to correct the position of the film; The automatic cutting mechanism (A-5) is installed at the upper and lower ends of one side of the automatic unwinding device (A-3) and is used to cut the length of the film according to a specific value; The tension swing mechanism (A-6) is installed behind the automatic unwinding device (A-3) and is used to adjust the swing angle according to the tension of the film; The auxiliary traction mechanism (A-7) is installed above the tension swing mechanism (A-6) and is used to pull the film out of the tension swing mechanism (A-6) and enter the next device.

3. The intelligent multi-purpose UV release film high-speed coating laminating machine according to claim 2, characterized in that: The automatic deviation correction mechanism (A-4) comprises a linear guide rail (A-2a) arranged at the bottom of the mounting frame (A-2), one side of the linear guide rail (A-2a) is fixedly connected to the output end of the first servo motor (A-2b), and the linear guide rail (A-2a) is cooperatively connected to a first lead screw (A-1a) installed on the base (A-1).

4. The intelligent multi-purpose UV release film high-speed coating laminating machine according to claim 3, characterized in that: The automatic cutting mechanism (A-5) includes a first fixed rod (A-5a) installed at the upper and lower ends of one side of the automatic unwinding device (A-3), a first cylinder (A-5b) is installed at both ends of the first fixed rod (A-5a), the output end of the first cylinder (A-5b) is connected to a first rotating block (A-5c), a rotating roller (A-5d) is installed on the rotating axis of the first rotating block (A-5c), and a cutting knife (A-5e) is fixedly installed below the rotating roller (A-5d).

5. The intelligent multi-purpose UV release film high-speed coating laminating machine according to claim 4, characterized in that: The tension swing mechanism (A-6) includes a guide roller (A-6a) installed behind the automatic unwinding device (A-3), a tension roller (A-6b) is arranged below the guide roller (A-6a), the two ends of the rotation axis of the tension roller (A-6b) are fixedly connected to the second rotation block (A-6c), the rotation axis of the second rotation block (A-6c) is installed with a second fixed rod (A-6d), and the middle part of the second rotation block (A-6c) is fixedly connected to the output end of the second cylinder (A-6e).

6. The intelligent multi-purpose UV release film high-speed coating laminating machine according to claim 5, characterized in that: The auxiliary traction mechanism (A-7) includes a fixed traction roller (A-7a) installed above the tension swing mechanism (A-6) and a movable traction mechanism (A-7b), and a second servo motor (A-7c) is installed on one side of the fixed traction roller (A-7a).

7. The intelligent multi-purpose UV release film high-speed coating laminating machine according to claim 1, characterized in that: A five-roller coating machine (B) for a release film coating composite machine with adjustable gap comprises a fixed frame (B-1), on which a glue spraying device (B-2), a display system (B-3) and a coating device (B-4) are installed, and the coating device (B-4) comprises a metering roller (B-5) installed on the fixed frame (B-1), the metering roller (B-5) is connected to a transfer steel roller (B-6) in parallel and in abutment with each other, the transfer steel roller (B-6) is connected to a transfer rubber roller (B-7) in abutment with each other above, the transfer rubber roller (B-7) is connected to a coating steel roller (B-8) in abutment with each other obliquely above, and the coating steel roller (B-8) is movably connected to a coating rubber roller (B-9) above, and gap adjustment devices (B-5a) are installed at both ends of the metering roller (B-5).

8. The intelligent multi-purpose UV release film high-speed coating laminating machine according to claim 7, characterized in that: The gap adjustment device (B-5a) comprises a mounting frame (B-1a) mounted on one side of a fixing frame (B-1); an adjusting cylinder (B-5a1) is fixedly mounted on one side of an outer frame of the mounting frame (B-1a); an output end of the adjusting cylinder (B-5a1) penetrates through an outer wall of the mounting frame (B-1a) and is fixedly connected to an axial end of a metering roller (B-5); a first slide rail (B-1a1) is arranged at the bottom of an inner frame of the mounting frame (B-1a); a first slider (B-5b) is arranged at the bottom of an axial end of the metering roller (B-5); and the first slider (B-5b) is cooperatively connected to the first slide rail (B-1a1).

9. The intelligent multi-purpose UV release film high-speed coating laminating machine according to claim 8, characterized in that: The gap adjustment device (B-5a) also includes a hand wheel (B-1a2) installed at the bottom of the outer frame of the installation frame (B-1a); a second screw rod (B-1a3) penetrating the bottom of the outer frame of the installation frame (B-1a) is fixedly installed on the hand wheel (B-1a2); an inclined block (B-1a4) is sleeved on the second screw rod (B-1a3); an abutment wheel (B-5c) is provided at the axial end of the metering roller (B-5); and the inclined surface of the inclined block (B-1a4) and the abutment wheel (B-5c) are in mutual abutment.

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