CN218649036U

CN218649036U - FPC laminating machine

Info

Publication number: CN218649036U
Application number: CN202221878558.6U
Authority: CN
Inventors: 黄小平; 刘裕
Original assignee: Guangdong Kesheng Intelligent Equipment Co ltd
Current assignee: Guangdong Kesheng Intelligent Equipment Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-03-17
Anticipated expiration: 2032-07-20

Abstract

The utility model provides a FPC laminating machine belongs to FPC tectorial membrane field. This FPC laminating machine picks up a piece of membrane paper to mucosa roller mechanism department through the cooperation of membrane feed bin and membrane material loading transport manipulator, mucosa roller mechanism plays the membrane to the membrane paper, the membrane paper after the play membrane is peeled off the base paper through mucosa roller mechanism and the cooperation of drawing base paper mechanism and is accomplished the anterior segment dyestripping action, peel off the base paper after the FPC cover film and draw membrane to membrane transfer platform department through automatic drawing membrane mechanism automation, go up substrate mechanism and go up substrate to attached platform mechanism automatically, the FPC cover film on the membrane transfer platform carries the substrate top of attaching platform mechanism through the first mechanism of heat pad pasting simultaneously and accomplishes attachingly through the first mechanism of heat pad pasting, substrate mechanism accomplishes the unloading under automatic. Therefore, the FPC laminating machine does not need manual operation in the whole process, runs automatically, is convenient to operate and high in production efficiency, is not prone to error, and effectively solves the problems that FPC laminating production quality and efficiency are low and manual processing cost is high in the prior art.

Description

FPC laminating machine

Technical Field

The utility model relates to a relevant technical field of FPC tectorial membrane especially relates to a FPC laminating machine.

Background

In the FPC flexible wiring board industry, the main function of the FPC cover film is similar to that of PCB green paint:

1. the copper foil is protected from being exposed in the air, and the oxidation of the copper foil is avoided;

2. covering for subsequent surface treatment. Areas that do not require gold plating are covered with a CVL;

3. in the subsequent SMT, the resistance welding function is realized;

the existing mature equipment basically strips the film from a roll-shaped material roll, cuts the film into single pieces and then attaches the single pieces to the copper foil, but most of the manufacturers of FPC in China use single-piece and punched cover films and manually tear the films and then attach the films to the copper foil because the scale of the manufacturers is small, the number of the single pieces (dozens to hundreds of pieces) produced every day is low, and the cost is wasted by using the roll films. The existing equipment lacks an FPC (flexible printed circuit) laminating machine with automatic single-sheet covering film incoming material, film tearing and film pasting functions, so that the single-sheet covering film tearing and film pasting are basically carried out in a manual mode, the labor cost is high, mistakes are easy to make, and the problems of low production quality and efficiency of FPC (flexible printed circuit) laminating and high processing cost exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a FPC laminating machine, FPC tectorial membrane production quality and inefficiency among the prior art, problem that the processing cost is high.

A FPC film laminating machine comprises a frame, a film material bin for storing and moving film paper containing FPC covering film and bottom paper, a film feeding carrying mechanical arm for carrying the film paper, a film adhering roller mechanism for stripping the film paper carried by the film feeding carrying mechanical arm, a bottom paper pulling mechanism matched with the film adhering roller mechanism to strip the bottom paper to complete front-section film tearing action, an automatic film pulling mechanism for realizing automatic film pulling, a hot film adhering head mechanism for realizing the adhesion of a base material and an FPC covering film, a CCD alignment film adhering mechanism for film alignment, base material alignment and film adhering post reinspection, an automatic base material loading mechanism for storing and loading a base material, an automatic base material unloading mechanism for unloading the base material after film adhering, and an adhering platform mechanism walking between the automatic base material loading mechanism, the hot film adhering head and the automatic base material unloading machine; wherein, hot pad pasting first mechanism contain one have vacuum adsorption function hot pad pasting head, one with the DD motor that hot pad pasting head is connected, with a motor mounting panel that DD motor side is connected and with what the motor mounting panel is connected is used for control the servo motor that hot pad pasting head goes up and down, hot pad pasting is overhead to be provided with the heating rod, its with DD motor junction is provided with a bolster, and this hot pad pasting head is close to the side of DD motor one side and the bolster side is provided with the strengthening rib, the strengthening rib forms the strengthening rib that "mesh" is similar to the shape.

Preferably, the CCD alignment film pasting mechanism comprises a first CCD support, a light source is arranged at the top of the first CCD support, an ion device is arranged on one surface of the light source, the ion device is connected with the first CCD support through an ion support, a lens frame is arranged on two sides of the bottom of the first CCD support, a lens plate is connected with the lens frame, a first camera and a second camera are arranged on the lens plate, and a light inlet of the first camera and a light inlet of the second camera face towards one side of the light source.

Preferably, the mucous membrane roller mechanism comprises a silica gel micro-adhesive roller, a micro-adhesive roller frame for placing the silica gel micro-adhesive roller, a first screw rod module for driving the mucous membrane roller frame to move in the horizontal direction, and an upper air cylinder and a lower air cylinder for controlling the silica gel micro-adhesive roller to lift.

Preferably, the backing paper pulling mechanism comprises a backing paper pulling frame, a fixing frame hinged to one side of the backing paper pulling frame, a first motor used for driving the fixing frame to rotate, a glue wrapping roller shaft arranged on the fixing frame and used for driving the backing paper, a pressing roller arranged above the glue wrapping roller shaft and used for pressing the backing paper, a stepping motor used for driving the glue wrapping roller shaft to rotate, and a first air cylinder connected with the pressing roller and used for controlling the distance between the pressing roller and the glue wrapping roller shaft to press the backing paper.

Preferably, the automatic film pulling mechanism comprises a film pulling device for clamping the FPC coverfilm, a second screw rod module for controlling the film pulling device to move in the horizontal direction, and a film transfer platform for placing the FPC coverfilm.

Further, the film drawing device comprises a film drawing fixing frame and an air claw for tightly gripping the FPC covering film, and the air claw is arranged on the film drawing fixing frame; the bottom of the film pulling fixing frame is matched with a guide rail on the second lead screw module, and the second lead screw module controls the movement of the film pulling fixing frame to pull the PFC covering film onto the film transfer platform.

Further, be provided with membrane transfer platform adsorption equipment on the membrane transfer platform for will place and inhale the tie in membrane on the membrane transfer platform.

Preferably, attached platform mechanism contain one have heating function attached platform, with a running gear that attached platform is connected, the running gear drive attached platform horizontal walking in substrate material loading manipulator hot pad pasting head and between the substrate material receiving manipulator.

Preferably, the automatic substrate feeding mechanism comprises a substrate bin and a substrate feeding manipulator, and the automatic substrate feeding mechanism comprises a substrate receiving bin and a substrate receiving manipulator.

Preferably, the device also comprises a PLC controller used for controlling the FPC laminating machine to work, and the PLC controller controls the work of the film bin, the loading and carrying manipulator, the film adhering roller mechanism, the backing paper pulling mechanism, the automatic film pulling mechanism, the hot film adhering head mechanism, the CCD alignment film adhering mechanism, the automatic substrate feeding mechanism, the automatic substrate discharging mechanism and the attaching platform mechanism through pre-compiling operation commands.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model provides a FPC laminating machine contains a membrane feed bin, a material loading transport manipulator, a mucosa roller mechanism, one draws end paper mechanism, an automatic membrane mechanism, a hot pad pasting head mechanism, a CCD counterpoint pad pasting mechanism, an automatic substrate mechanism and an attached platform mechanism down, picks up a membrane paper to mucosa roller mechanism department through membrane feed bin and the cooperation of membrane material loading transport manipulator, mucosa roller mechanism plays the membrane to the membrane paper, and the membrane paper after the film playing passes through mucosa roller mechanism with draw end paper mechanism cooperation to peel off end paper and accomplish the anterior segment dyestripping action, peel off FPC cover film behind the end paper and draw membrane to membrane transfer platform department through automatic membrane mechanism that draws automatically, go up substrate mechanism automatically to on the substrate attached platform mechanism, FPC cover film on the membrane transfer platform simultaneously passes through hot pad pasting head mechanism is carried extremely substrate top on the attached platform mechanism and accomplish the unloading through hot pad pasting head mechanism, the automatic substrate is accomplished the unloading under. Therefore, the FPC laminating machine does not need manual operation in the whole process, runs automatically, is convenient to operate, has high production efficiency, is not easy to make mistakes, and effectively solves the problems of low production quality and efficiency of FPC laminating and high manual processing cost in the prior art. Simultaneously CCD counterpoint pad pasting mechanism can realize membrane counterpoint, substrate counterpoint and retest function behind the pad pasting for it is more accurate to adhere. The structure of the hot film pasting head mechanism also ensures that the attaching strength is enough, and the service life of the hot film pasting head mechanism is longer.

Drawings

Fig. 1 is a schematic structural view of the FPC film laminating machine of the present invention;

fig. 2 is a schematic structural view of the thermal film laminating head mechanism of the present invention;

fig. 3 is a schematic structural view of the CCD alignment film-sticking mechanism of the present invention;

wherein:

the device comprises a machine frame 1, a film storage bin 2, a feeding and carrying manipulator 3, a 4-film sticking roller mechanism, a 5-backing paper pulling mechanism, a 7-hot film sticking head mechanism, an 8-CCD (charge coupled device) alignment film sticking mechanism, a 9-automatic substrate feeding mechanism, a 10-automatic substrate discharging mechanism, an 11-attaching platform mechanism, a 12-film transfer platform, a 71-hot film sticking head, a 72-DD (double-diffused Charge coupled device) motor, a 73-motor mounting plate, a 74-servo motor, a 75-buffer piece, a 76-reinforcing rib, an 81-first CCD (charge coupled device) bracket, an 82-light source, an 83-ion device, an 84-ion bracket, an 85-lens frame, an 88-lens plate, an 86-first camera and an 87-second camera.

Detailed Description

The embodiments described below are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 and 2, the present embodiment provides an FPC film laminating machine, which includes a frame 1, a film material bin 2 for storing and moving a film paper including an FPC cover film and a base paper, a film feeding carrying robot 3 for carrying the film paper, a film sticking roller mechanism 4 for peeling the film paper carried by the film feeding carrying robot 3, a base paper pulling mechanism 5 for peeling the base paper in cooperation with the film sticking roller mechanism 4 to complete a front-end film tearing operation, an automatic film pulling mechanism for automatically pulling a film to a film transfer platform 12, a hot film laminating head mechanism 7 for attaching the substrate to the FPC cover film, a CCD alignment film laminating mechanism 8 for film alignment, substrate alignment, and post-lamination reinspection, an automatic substrate feeding mechanism 9 for storing and feeding a substrate, an automatic substrate unloading mechanism 10 for post-lamination blanking of the substrate, and an attaching platform mechanism 11 running between the automatic substrate feeding mechanism 9, the hot film laminating head 71, and the automatic substrate unloading machine.

Specifically, in this embodiment, membrane feed bin 2 sets up in the one corner of frame, is provided with on it membrane material loading transport manipulator 3, be provided with on the advancing direction of membrane material loading transport manipulator 3 mucosa roller mechanism 4, draw end paper mechanism 5, a membrane transfer platform 12 and automatic membrane mechanism draws, and above-mentioned mechanism sets up in a first side of frame, membrane transfer platform 12 corresponds and is provided with a hot pad pasting first mechanism 7 walking support with this side vertically one side, and this hot pad pasting first mechanism 7 realizes through servo motor and lead screw cooperation that hot pad pasting first mechanism 7 walks on this hot pad pasting first mechanism 7 walking support. And a second side opposite to the first side is provided with an automatic substrate feeding mechanism 9, an automatic substrate feeding mechanism 10, an attached platform walking mechanism and an attached platform mechanism 11 arranged on the attached platform walking mechanism, wherein the attached platform walking mechanism comprises a servo motor and a lead screw for driving the attached platform mechanism 11 to walk between the automatic substrate feeding mechanism 9 and the automatic substrate feeding mechanism 10. Thus, in this embodiment, the film magazine 2, the automatic upper substrate mechanism 9, and the automatic lower substrate mechanism 10 each occupy one corner. It should be further noted that the CCD alignment film pasting mechanism 8 includes 4 sets, two sets of which are correspondingly disposed above the film transfer platform 12, and the other two sets of which are correspondingly disposed at the opposite side of the walking support of the automatic substrate feeding mechanism 9, i.e., above the pasting position.

Referring to fig. 2, in detail, the thermal film head mechanism 7 includes a thermal film head 71 having a vacuum absorption function, a DD motor 72 connected to the thermal film head 71, a motor mounting plate 73 connected to a side of the DD motor 72, and a servo motor 74 connected to the motor mounting plate 73 for controlling the thermal film head 71 to move up and down, a heating rod is disposed on the thermal film head 71, a buffer 75 is disposed at a connection position of the heating rod and the DD motor 72, a reinforcing rib 76 is disposed on a side of the thermal film head 71 close to the DD motor 72 and a side of the buffer 75, and the reinforcing rib 76 forms a reinforcing rib 76 having a shape similar to a "mesh". It should be noted that the DD motor 72 is used for driving the thermal film pasting head 71 to rotate in the horizontal direction, so as to adjust the film pasting angle, and realize the alignment of the FPC cover film and the substrate, and the setting of the buffer 75 avoids the hard extrusion during the film pasting of the thermal film pasting head 71, so as to prolong the service life of the device, and the setting of the reinforcing rib 76 ensures the structural strength of the thermal film pasting head 71, avoids the damage of the thermal film pasting head 71 during the film pasting, and also ensures the stability of the thermal film pasting head 71 providing pressure during the film pasting.

With reference to fig. 3, specifically, the CCD alignment film pasting mechanism 8 includes a first CCD support 81, a light source 82 is disposed at the top of the first CCD support 81, an ion device 83 is disposed on the opposite surface of the light source 82, the ion device 83 is connected to the first CCD support 81 through an ion support 84, a lens frame 85 is disposed on two sides of the bottom of the first CCD support 81, a lens plate 88 is disposed on the lens frame 85, a first camera 86 and a second camera 87 are disposed on the lens plate 88, and the light inlet of the first camera 86 and the light inlet of the second camera 87 face one side of the light source 82. This CCD counterpoint pad pasting mechanism 8 detects membrane, base plate and the base plate behind the pad pasting, precision when having guaranteed attached.

Specifically, membrane feed bin 2 includes 2 lead screw lift platforms in a membrane feed bin, 2 lead screw lift platforms in membrane feed bin are driven by 2 step motor in a membrane feed bin, 2 lead screw lift platforms in membrane feed bin comprise a lift layer board, lead screw and linear bearing 2 during operation in membrane feed bin, the lead screw makes under 2 step motor's in membrane feed bin the lift layer board is at the uniform velocity and rises, the lift layer board delivers to the membrane material 3 departments of membrane material transport manipulator, by membrane material transport manipulator 3 absorbs the membrane material and forwards on mucosa roller mechanism 4. It should be noted that the film loading and conveying manipulator 3 realizes the lifting and adsorption of the film by the film loading servo motor, the film loading lifting screw rod module and the vacuum chuck, and the film loading horizontal screw rod module controls the film loading horizontal screw rod module to travel in the horizontal direction.

Specifically, draw end paper mechanism 5 including one draw end paper frame, articulate in draw end paper frame one side the mount, be used for driving the rotatory first motor of mount, set up in a packet of gluing roller that is used for transmission end paper on the mount with locate be used for compressing tightly of the top of package gluing roller the compression roller of end paper, drive package gluing roller pivoted step motor and one with the compression roller is connected and is used for controlling the interval between compression roller and the package gluing roller axle in order to compress tightly the first cylinder of end paper.

It should be noted that the base paper enters between the press roller and the rubber covered roller shaft through the base paper pulling frame, and the lifting of the base paper pulling frame is controlled through the first air cylinder, so that the press roller is driven to press the base paper; then the first motor controls the fixed frame to rotate for 30-120 degrees, preferably 90 degrees, so that the press roller is positioned on the opposite side of the backing paper pulling frame, and the fixed frame is positioned on the lower surface of the backing paper pulling frame, so that the backing paper can be quickly transmitted; and then the step motor controls the rubber coating roll shaft to rotate, so that the rubber coating roll shaft drives the compression roll to rotate, and the automatic tearing of the base paper is realized.

Preferably, the mucosa roller mechanism 4 includes a silica gel slight adhesion roller, a slight adhesion roller frame for placing the silica gel slight adhesion roller, a first screw rod module for driving the mucosa roller frame to move in the horizontal direction and an upper and lower cylinder for controlling the silica gel slight adhesion roller to lift. Wherein, the surface of the silica gel micro-adhesive roller is attached with adhesive silica gel. Specifically, the upper air cylinder and the lower air cylinder comprise a fifth air cylinder and a sixth air cylinder, the fifth air cylinder moves the silica gel micro-adhesive roller to the position near the starting end of a single film material, then the sixth air cylinder controls the silica gel micro-adhesive roller to tightly press the single film material and then loosen the single film material, and then the first lead screw module controls the micro-adhesive roller frame to drive the silica gel micro-adhesive roller to move in the horizontal direction, so that the film material is rubbed; the silicone micro-adhesive roller with the adhesive silicone is easy to generate static electricity with the FPC cover film under the action of pressure, so that the FPC cover film is easy to separate from the base paper, and the film lifting action of the FPC cover film and the base paper is completed by the completion of the steps.

Preferably, the automatic film pulling mechanism comprises a film pulling device for clamping the FPC cover film, a second screw rod module for controlling the film pulling device to move in the horizontal direction, and a film transfer platform 12 for placing the FPC cover film. Further, the film drawing device comprises a film drawing fixing frame and an air claw for tightly gripping the FPC covering film, and the air claw is arranged on the film drawing fixing frame; the bottom of the film-drawing fixing frame is matched with a guide rail on the second screw rod module, and the second screw rod module controls the movement of the film-drawing fixing frame to draw the PFC covering film onto the film transfer platform 12. Further, a film transfer platform 12 adsorption mechanism is arranged on the film transfer platform 12 and used for flatly adsorbing the film placed on the film transfer platform 12. The FPC cover film separated from the base paper is moved to the start end of the FPC cover film outside the film transfer platform 12 by the second lead screw module, and then the start end of the FPC cover film is clamped by the control air claw, and after clamping, the second lead screw module controls the film pulling device to move to the far end of the film transfer platform 12 to place the FPC cover film on the film transfer platform 12. Wherein the film drawing device and the backing paper drawing mechanism 5 do synchronous motion with constant speed. The air claw can be controlled by air cylinders arranged at two ends of the air claw so as to clamp the FPC covering film.

Preferably, attached platform mechanism 11 contain one have heating function attached platform, with a running gear that attached platform is connected, the running gear drive attached platform horizontal walking in substrate material loading manipulator hot pad pasting head 71 and between the substrate material receiving manipulator. Specifically, first mechanism 7 of hot pad pasting absorbs the FPC cover film on the membrane transfer platform 12, and first mechanism 7 of hot pad pasting realizes through hot pad pasting head 71 through servo motor and lead screw cooperation walking on the first mechanism 7 walking bracket of hot pad pasting to reach attached platform department, attached platform has the substrate via automatic last substrate mechanism 9 material loading, and hot pad pasting head 71 is down after that, generates heat and provides pressure through attached platform and hot pad pasting head 71 and cover the film with FPC and attach in on the substrate. Attached platform passes through running gear drive walking extremely after the attached completion the manipulator department is received to the substrate, the manipulator is received to the substrate is received the substrate unloading of pasting the membrane.

Preferably, the automatic substrate feeding mechanism 9 comprises a substrate bin and a substrate feeding manipulator, and the automatic substrate discharging mechanism 10 comprises a substrate receiving bin and a substrate receiving manipulator. It should be noted that, both the substrate feeding manipulator and the substrate receiving manipulator include vacuum chucks for adsorption, and include motors and screw modules for lifting.

Preferably, the device also comprises a PLC controller used for controlling the operation of the FPC film laminating machine, wherein the PLC controller controls the operation of the film bin 2, the loading and carrying manipulator 3, the film adhering roller mechanism 4, the backing paper pulling mechanism 5, the automatic film pulling mechanism, the hot film adhering head mechanism 7, the CCD alignment film adhering mechanism 8, the automatic substrate feeding mechanism 9, the automatic substrate discharging mechanism 10 and the attaching platform mechanism 11 by writing operation commands in advance. It should be noted that the operation command control of the PLC controller is a simple control common in the art, and does not involve the improvement of the computer program, and is shown in documents such as "full-automatic polishing laminator control system based on siemens PLC", automatic laminator control system ", and" laminator automatic laminator control system design based on MD204LV4 and PLC ", published in engineering science ii, and the PLC controller may be selected from FX1N to 40M type PLC controller, FX3U to 16MR type controller, and the like.

When the FPC laminating machine is used, a film material is stored in the film bin 2, a base material is stored in the base material bin, when the FPC laminating machine works, the PLC system controls all mechanisms to start to operate according to a preset operation command, the film bin 2 can lift the film material through the film bin screw rod lifting platform, the screw rod enables the lifting support plate to rise at a constant speed under the driving of a film bin stepping motor, the lifting support plate sends the film material to the film feeding and carrying mechanical arm 3, the film feeding and carrying mechanical arm 3 can transfer the film material to the film adhering roller mechanism 4, then the film adhering roller mechanism 4 conducts reciprocating rolling motion on the film material, the cover film is separated from base paper by utilizing the viscosity of the silica gel micro-adhesion roller and static electricity generated by the cover film under the pressure, the description is that the film material is placed on a friction platform during friction, the friction platform is located below the silica gel micro-adhesion roller, meanwhile, an FPC cover film is adhered to a roller shaft of the silica gel micro-adhesion roller, and is separated from the base paper under the action of the FPC cover film micro-adhesion roller, and the FPC cover film is separated from the base paper, and the cover film is taken up; after the head of the covering film is separated from the base paper, a section of base paper with the length of about 25-35mm is exposed, the covering film is adsorbed by the film transfer platform 12, a part of the film floats out of the film transfer platform 12, the film sticking roller mechanism 4 moves to enable the base paper pulling mechanism 5 to be right opposite to the base paper, the base paper enters between the press roller and the rubber coating roller shaft through the base paper pulling frame, and the lifting of the base paper pulling frame is controlled by the first air cylinder so as to drive the press roller to press the base paper; then the fixed frame is controlled by the first motor to rotate 90 degrees, so that the press roller is positioned at the opposite side of the backing paper pulling frame, and the fixed frame is positioned on the lower surface of the backing paper pulling frame, so that the backing paper can be rapidly transmitted; then the step motor controls the rubber coating roll shaft to rotate, so that the rubber coating roll shaft drives the compression roll to rotate, and the silica gel micro-adhesive roll continuously rotates to adsorb the covering film, so that the film is separated from the base paper and a force for pulling the base paper downwards is generated; and finally, adsorbing the covering film on the silica gel micro-adhesive roller, and discharging the base paper after the base paper is separated to finish the action of stripping the film and the base paper. After the cover film is peeled off, the automatic film pulling mechanism clamps the FPC cover film outside the film transfer platform 12, the FPC cover film is arranged on the film transfer platform 12, the surface of the film transfer platform 12 generates vacuum, the cover film is adsorbed, then the CCD alignment film sticking mechanism 8 is used for carrying out photographing and positioning on the FPC cover film, so that the subsequent attachment is more convenient and accurate, and then the hot film sticking head 71 absorbs the cover film on the film transfer platform 12.

Then, the substrate bin is matched with the substrate feeding manipulator to transfer the flexible circuit board substrate to the attaching platform, the attaching platform drives the substrate to move on the travelling mechanism and send the substrate to the position of the thermal film sticking head 71, the CCD alignment film sticking mechanism 8 shoots and positions the substrate on the way, the PLC controller sends the film position information and the substrate position information to the position below the thermal film sticking head mechanism 7 at the film sticking position, the placing position and the direction of the covering film and the placing position and the direction of the substrate are confirmed respectively, and the angle of the DD motor 72 needing to rotate is further confirmed. And then the hot film sticking head 71 walks to the upper part of the attaching platform, the hot film sticking head 71 sticks the sucked covering film on the base material accurately, and the hot film sticking head 71 and an electric heating rod in the attaching platform start to heat so as to finish the attaching of the covering film and the base material. And finally, the CCD alignment film sticking mechanism 8 detects the base material with the cover film stuck on the attaching platform, and the attaching platform walks to the base material receiving manipulator according to whether the defect exists or not, and then receives the base material from the base material receiving manipulator into the base material receiving bin.

The utility model provides a FPC laminating machine picks up a cellophane to 4 departments of mucosa roller mechanism through the cooperation of membrane feed bin 2 and membrane material loading transport manipulator 3, mucosa roller mechanism 4 is to the cellophane play, and the cellophane after the play passes through mucosa roller mechanism 4 with draw the cooperation of end paper mechanism 5 to peel off end paper and accomplish the anterior segment action of tearing the membrane, peel off FPC cover membrane behind the end paper and construct automatic drawing membrane to membrane transfer platform 12 departments through drawing the membrane automatically, automatically go up substrate mechanism 9 with the substrate go up to attached platform mechanism 11, the FPC cover membrane on the membrane transfer platform 12 passes through simultaneously the first mechanism 7 transport of hot pad pasting extremely substrate top on attached platform mechanism 11 and through the first mechanism 7 completion of hot pad pasting, the unloading is accomplished to substrate mechanism 10 under automatic. Therefore, the FPC laminating machine does not need manual operation in the whole process, runs automatically, is convenient to operate and high in production efficiency, is not prone to error, and effectively solves the problems that FPC laminating production quality and efficiency are low and manual processing cost is high in the prior art. Simultaneously CCD counterpoint pad pasting mechanism 8 can realize that the membrane is counterpointed, the substrate is counterpointed and retest the function behind the pad pasting for it is more accurate to attach. The structure of the hot film sticking head mechanism 7 also ensures that the sticking strength is enough, and the service life of the hot film sticking head mechanism 7 is longer.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.

Claims

1. The utility model provides a FPC laminating machine which characterized in that: the film peeling machine comprises a frame, a film material bin for storing and moving film paper containing an FPC covering film and bottom paper, a film loading carrying mechanical arm for carrying the film paper, a film sticking roller mechanism for peeling the film paper carried by the film loading carrying mechanical arm, a bottom paper pulling mechanism matched with the film sticking roller mechanism to peel off the bottom paper to complete front-section film tearing action, an automatic film pulling mechanism for realizing automatic film pulling to a film transfer platform, a hot film pasting head mechanism for realizing substrate and FPC covering film pasting, a CCD alignment film pasting mechanism for film alignment, substrate alignment and film pasting reinspection, an automatic substrate loading mechanism for storing and loading the substrate, an automatic substrate unloading mechanism for unloading the substrate after film pasting, and an attaching platform mechanism walking between the automatic substrate loading mechanism, the hot film pasting head and the automatic substrate unloading machine;

wherein, first mechanism of hot pad pasting contains one have the vacuum adsorption function hot pad pasting head, one with the DD motor that hot pad pasting head is connected, with a motor mounting panel that DD motor side is connected and with what the motor mounting panel is connected is used for control the servo motor that the first lift of hot pad pasting, the overhead heating rod that is provided with of hot pad pasting, its with DD motor junction is provided with a bolster, and this hot pad pasting head is close to the side of DD motor one side and the bolster side is provided with the strengthening rib, the strengthening rib forms the strengthening rib that a shape is similar to "mesh".

2. The FPC laminator according to claim 1, wherein the CCD alignment film pasting mechanism includes a first CCD holder, a light source is disposed on a top of the first CCD holder, an ion device is disposed on a side opposite to the light source and connected to the first CCD holder through an ion holder, a lens holder is disposed on two sides of a bottom of the first CCD holder, a lens board is connected to the lens holder, a first camera and a second camera are disposed on the lens board, and light inlets of the first camera and the second camera face to a side of the light source.

3. The FPC laminator according to claim 1, wherein the adhesive film roller mechanism includes a silica gel micro-adhesive roller, a micro-adhesive roller frame for placing the silica gel micro-adhesive roller, a first lead screw module for driving the adhesive film roller frame to move in a horizontal direction, and an up-down cylinder for controlling the silica gel micro-adhesive roller to lift.

4. The FPC laminator according to claim 1, wherein the backing paper pulling mechanism includes a backing paper pulling frame, a fixing frame hinged to one side of the backing paper pulling frame, a first motor for driving the fixing frame to rotate, a wrapping roller shaft arranged on the fixing frame and used for driving the backing paper, a pressing roller arranged above the wrapping roller shaft and used for pressing the backing paper, a stepping motor for driving the wrapping roller shaft to rotate, and a first cylinder connected with the pressing roller and used for controlling the distance between the pressing roller and the wrapping roller shaft to press the backing paper.

5. The FPC laminator according to claim 1, wherein the automatic film drawing mechanism includes a film drawing device for clamping the FPC coverfilm, a second lead screw module for controlling the film drawing device to move in a horizontal direction, and a film transfer platform for placing the FPC coverfilm.

6. The FPC laminating machine of claim 5, wherein the film pulling device comprises a film pulling fixing frame and a pneumatic claw for grasping the FPC coverfilm, and the pneumatic claw is arranged on the film pulling fixing frame; the bottom of the film pulling fixing frame is matched with a guide rail on the second lead screw module, and the second lead screw module controls the movement of the film pulling fixing frame to pull the PFC covering film onto the film transfer platform.

7. An FPC laminating machine as recited in claim 5, wherein a film transfer platform adsorption mechanism is disposed on the film transfer platform for flatly adsorbing the film placed on the film transfer platform.

8. The FPC laminator according to claim 1, wherein the attachment platform mechanism includes an attachment platform with heating function, and a traveling mechanism connected to the attachment platform, the traveling mechanism driving the attachment platform to travel horizontally between the substrate feeding robot, the thermal laminator head, and the substrate receiving robot.

9. The FPC laminator according to claim 1, wherein the automatic substrate loading mechanism includes a substrate storage bin, a substrate loading robot, and the automatic substrate unloading mechanism includes a substrate receiving bin and a substrate receiving robot.

10. The FPC laminator according to claim 1, further comprising a PLC controller for controlling operation of the FPC laminator, wherein the PLC controller controls operation of the film magazine, the loading and carrying manipulator, the film adhering roller mechanism, the backing paper pulling mechanism, the automatic film pulling mechanism, the thermal laminating head mechanism, the CCD alignment and lamination mechanism, the automatic substrate loading mechanism, the automatic substrate unloading mechanism, and the attaching platform mechanism by pre-writing operation commands.