CN112693105A

CN112693105A - Automatic change pad pasting processing equipment

Info

Publication number: CN112693105A
Application number: CN202011473998.9A
Authority: CN
Inventors: 林焕城; 吕成福; 郭冬冬
Original assignee: Suzhou Deji Automation Technology Co ltd
Current assignee: Suzhou Deji Automation Technology Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-04-23

Abstract

The invention discloses an automatic film pasting processing device, which comprises: lower frame, carousel, assembly line mechanism, the unloading mechanism of carrier, reciprocal confession membrane mechanism, get material dyestripping mechanism, guide equipment mechanism, middle mechanism of bending, horizontal knifing mechanism, curve knifing mechanism, the mechanism of bending in both sides, pressurize mechanism, finished product detection mechanism, carousel, assembly line mechanism set up in the lower frame, be provided with the carrier locating plate that is used for placing the carrier on the carousel, unloading mechanism, middle mechanism of bending, horizontal knifing mechanism, curve knifing mechanism, the mechanism of bending in both sides, pressurize mechanism, finished product detection mechanism encircle around the carousel in proper order on the carrier. Through the mode, the automatic film pasting equipment disclosed by the invention realizes full-automatic carrier film pasting through the cooperative matching of the stations, greatly improves the processing efficiency, improves the precision and has low danger coefficient.

Description

Automatic change pad pasting processing equipment

Technical Field

The invention relates to the field of automation equipment, in particular to automatic film pasting processing equipment.

Background

In the existing production process, the technologies of film sticking, bending and the like of the carrier are mostly manual operations, the speed is low, the efficiency is low, the position accuracy is inaccurate, and the danger coefficient is high.

Disclosure of Invention

The invention mainly solves the technical problem of providing the automatic film sticking processing equipment which has the advantages of high reliability, accurate positioning, compact structure and the like and has wide market prospect in the application and popularization of the automatic equipment.

In order to solve the technical problems, the invention adopts a technical scheme that:

provided is an automatic film sticking processing device, which comprises: a lower frame, a turntable, a production line mechanism, a carrier loading and unloading mechanism, a reciprocating film supply mechanism, a material taking and tearing mechanism, a guide assembling mechanism, a middle bending mechanism, a transverse film scraping mechanism, a curve film scraping mechanism, two side bending mechanisms, a pressure maintaining mechanism and a finished product detection mechanism,

carousel, assembly line mechanism set up in the lower frame, be provided with the carrier locating plate that is used for placing the carrier on the carousel, the last unloading mechanism of carrier, middle mechanism of bending, horizontal wiped film mechanism, curve wiped film mechanism, both sides mechanism of bending, pressurize mechanism, finished product detection mechanism encircle around the carousel in proper order.

In a preferred embodiment of the present invention, the assembly line mechanism includes a conveying assembly line, a blocking jacking mechanism, a jacking rotation mechanism, a loading sensing mechanism, an NG loading unloading line, an OK loading unloading line, an NG side pushing jacking mechanism for pushing NG products on the conveying assembly line into the NG loading unloading line, the conveying assembly line for conveying the carriers to be processed and finished products is arranged on the large plate of the lower frame, the conveying assembly line is provided with a plurality of loading sensing mechanisms and a plurality of blocking jacking mechanisms, the jacking rotation mechanism for jacking and adjusting the carrier direction is arranged below the conveying assembly line, and the NG loading unloading line and the OK loading unloading line are connected with the conveying assembly line.

In a preferred embodiment of the present invention, the carrier loading and unloading mechanism comprises a loading and unloading base, a rotation driving device, a rotating frame, and clamping devices, wherein the loading and unloading base is disposed on a large plate of a lower frame, the rotation driving device disposed on the loading and unloading base drives the rotating frame to rotate, two ends of the rotating frame are respectively provided with a clamping device, one group of clamping devices clamps carriers which are not assembled with films from a production line, and then the carriers are placed on a rotating disc to be loaded and unloaded, and the other group of clamping devices clamps carriers which are assembled with OK from the rotating disc to be loaded and unloaded, and then the carriers are placed on the production line;

the clamping device comprises a feeding and discharging lifting driving device, a material taking clamping jaw air cylinder, a material taking clamping jaw and a discharging positioning assembly, wherein the feeding and discharging lifting driving device is connected with the rotating frame and drives the clamping jaw air cylinder connected with the material taking clamping jaw to move up and down.

In a preferred embodiment of the invention, the reciprocating film supply mechanism comprises a vertical frame, a film transferring unit and a film jacking unit, wherein the film transferring unit and the film jacking unit are arranged on the vertical frame,

the film transfer unit includes: the film loading device comprises a transfer plate, a film carrier unit, a linear slide rail, a transfer limiting seat, a buffering assembly and a limiting detection assembly for detecting film loading, wherein one side of the transfer plate is connected with the linear slide rail in a sliding manner, and a transfer driving device drives the transfer plate to slide back and forth along the direction of the linear slide rail;

the membrane carrier unit includes: the film carrier device comprises a film carrier plate, carrier guide shafts, a carrier base plate, a carrier connecting plate, carrier stop blocks and carrier distributing brushes, wherein the carrier connecting plate is used for placing films and carrier plates and fixed on the carrier base plate;

the membrane jacking unit comprises: jacking straight line module, module mounting panel, kicking plate, jacking straight line module drives the kicking plate elevating movement for the kicking plate passes and moves support plate, carrier bottom plate and carrier connecting plate and jack-up or put down membrane carrier board.

In a preferred embodiment of the invention, the film taking and tearing mechanism comprises a mechanical arm, a film suction jig, a film tearing unit and a film connecting box, wherein the film connecting box is positioned at the side edge of the film tearing unit,

the film suction jig comprises an air cylinder fixing plate, a sliding table air cylinder, a film suction connecting plate, a sealing plate, a film suction cover plate, a film suction plate and a bending part positioning suction plate, wherein the film suction plate is arranged on the bottom surface of the cover plate, one side of the sliding table air cylinder is fixed on the top surface of the film suction cover plate through the air cylinder fixing plate, the other side of the sliding table air cylinder is fixedly connected with the sealing plate through the film suction connecting plate, the bending part positioning suction plate is arranged on the bottom surface of the sealing plate, grooves matched with the bending part positioning suction plate are formed in the film suction cover plate and the film suction plate, and the sliding table air cylinder drives the bending part positioning suction plate to move up and down so as to; the manipulator is connected with the film suction cover plate to drive the film suction jig to suck the uppermost film at the material taking position of the reciprocating film supply mechanism and move the uppermost film to the film tearing station; the film tearing unit comprises a clamping jaw air cylinder, a clamping jaw and a film tearing rotary driving device, the clamping jaw air cylinder drives the clamping jaw to open and close so as to clamp or loosen release the release paper, and the film tearing rotary driving device drives the clamping jaw air cylinder to rotate so as to tear the release paper.

In a preferred embodiment of the invention, the middle bending mechanism comprises a middle bending supporting seat, a middle bending driving mechanism, a middle bending mounting base, a fixed seat, a limiting block, a middle bending forming block, a first middle pressure head, a buffering block, a spring and a spring seat,

the middle bending driving mechanism is connected with the middle bending supporting seat and drives the middle bending mounting base to move up and down, two limiting blocks which are arranged oppositely are connected with the middle bending mounting base through a fixing seat, each limiting block is provided with a middle bending forming block, a first middle pressure head is located between the two middle bending forming blocks, the first middle pressure head is arranged on the buffer block, the buffer block is connected with a spring seat through a spring, and the spring seat is connected with the fixing seat.

In a preferred embodiment of the present invention, the curved film scraping mechanism includes a curved film scraping support base, a curved film scraping lifting drive mechanism, a middle upright post, a cylinder mounting base, two curved side shift assemblies and a middle film pressing assembly, the two curved side shift assemblies are oppositely disposed on the cylinder mounting base, the middle film pressing assembly is disposed between the two curved side shift assemblies, the curved film scraping lifting drive mechanism drives the cylinder mounting base to move up and down so as to drive the middle film pressing assembly to press the middle film, and the curved side shift assemblies move the curved film scraping towards both sides;

the curve side shifting assembly comprises a curve film scraping transverse moving driving device, a curve side shifting connecting block, a curve film scraping longitudinal sliding rail, a curve film scraping longitudinal sliding seat, a floating scraping head assembly, a sliding shaft support, a sliding shaft, a track block and a curve track groove, wherein the curve film scraping longitudinal sliding rail is arranged on the curve side shifting connecting block, the curve film scraping longitudinal sliding seat is in sliding connection with the curve film scraping longitudinal sliding rail, the floating scraping head assembly is arranged on the curve film scraping longitudinal sliding seat, the sliding shaft support is connected with the curve film scraping longitudinal sliding seat, the lower part of the sliding shaft is connected with the sliding shaft support, the track block is connected with a cylinder mounting seat, the curve track groove is arranged on the track block, the upper part of the sliding shaft can be movably arranged in the curve track groove, and the curve film scraping transverse moving driving device drives the curve side shifting connecting block to reciprocate on the cylinder mounting seat, the sliding shaft is matched with the curve track groove, and the sliding shaft support drives the curve film scraping longitudinal sliding seat to move along the curve film scraping longitudinal sliding rail so as to complete film scraping of the curve part of the carrier.

In a preferred embodiment of the present invention, the transverse film scraping mechanism includes a transverse film scraping support seat, a transverse film scraping lifting driving mechanism, a second cylinder mounting seat, a transverse film scraping assembly, and a middle film pressing assembly, the two transverse film scraping assemblies are oppositely disposed on the second cylinder mounting seat, the middle film pressing assembly is disposed between the two transverse film scraping assemblies, the transverse film scraping lifting driving mechanism is connected to the transverse film scraping support seat and drives the second cylinder mounting seat to move up and down so as to drive the middle film pressing assembly to press the middle film, and the transverse film scraping assemblies transversely scrape the film to both sides, wherein the middle film pressing assembly in the present mechanism and the middle film pressing assembly in the curved film scraping mechanism have the same structure.

In a preferred embodiment of the invention, the two-side bending mechanism comprises two-side bending support seats, two-side bending lifting driving mechanisms, a cylinder support plate, a bending forming assembly and a middle film pressing assembly, wherein the two bending forming assemblies are oppositely arranged on the cylinder support plate, the middle film pressing assembly is arranged between the two bending forming assemblies, the two-side bending lifting driving mechanisms are connected with the two-side bending support seats and drive the cylinder support plate to move up and down so as to drive the middle film pressing assembly to press the middle film, and the bending forming assembly continuously descends to bend;

the bending and forming assembly comprises a translation driving assembly, a translation connecting block, a floating side pressure assembly and a lifting and bending assembly, the translation driving assembly drives the translation connecting block to reciprocate along a translation linear slide rail, the floating side pressure assembly is arranged on the translation connecting block, the lifting and bending assembly comprises two side bending and forming blocks, two side bending guide rods and a jacking driving assembly, one end of each side bending guide rod is connected with the jacking driving assembly, and the other end of each side bending guide rod penetrates through an air cylinder supporting plate and is connected with the two side bending and forming blocks so as to drive the two side bending and forming blocks to move up and down,

the middle film pressing assembly in the mechanism is the same as the middle film pressing assembly in the curve film scraping mechanism in structure.

In a preferred embodiment of the present invention, the pressure maintaining mechanism includes a pressure maintaining support seat, a pressure maintaining lift driving mechanism, a pressure maintaining connecting plate, a pressure maintaining fixing seat, a pressure maintaining pressing block, and a pressure maintaining jacking assembly, the pressure maintaining lift driving mechanism is disposed on the pressure maintaining support seat and drives the pressure maintaining connecting plate to move up and down, the pressure maintaining fixing seat is disposed on the bottom surface of the pressure maintaining connecting plate, and the upper portion of the pressure maintaining pressing block is elastically connected to the pressure maintaining fixing seat through a floating spring, so that the pressure maintaining pressing block floats up and down in a floating opening on the bottom surface.

The invention has the beneficial effects that: through the cooperation of a plurality of stations, realized full-automatic carrier pad pasting, improved machining efficiency greatly, improved the precision moreover, the danger coefficient is low.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

FIG. 1 is a schematic diagram of a film and carrier assembly in a preferred embodiment of an automated film processing apparatus according to the present invention;

FIG. 2 is a schematic structural diagram of an automated film laminating apparatus according to a preferred embodiment of the present invention;

FIG. 3 is a schematic diagram of the overall structure of a preferred embodiment of an automated film laminating apparatus according to the present invention;

FIG. 4 is a schematic top view of an automated film processing apparatus according to a preferred embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a reciprocating film feeding mechanism in a preferred embodiment of an automated film laminating apparatus according to the present invention;

FIG. 6 is a schematic view of a part of the reciprocating film feeding mechanism in a preferred embodiment of the automated film laminating apparatus according to the present invention;

FIG. 7 is a schematic diagram of a film take-off and tear-off mechanism in a preferred embodiment of an automated film laminating machine according to the present invention;

FIG. 8 is a schematic structural diagram of a finished product inspection mechanism in a preferred embodiment of an automated film laminating apparatus according to the present invention;

FIG. 9 is a schematic structural view of an intermediate bending mechanism in a preferred embodiment of an automated film forming apparatus according to the present invention;

FIG. 10 is a schematic structural view of a transverse film scraping mechanism in a preferred embodiment of an automated film laminating apparatus according to the present invention;

FIG. 11 is a schematic structural view of a curved film scraping mechanism in a preferred embodiment of an automated film laminating apparatus according to the present invention;

FIG. 12 is a schematic view showing the lower structure of a curved film scraping mechanism in a preferred embodiment of an automated film laminating apparatus according to the present invention;

FIG. 13 is a schematic view of a partial structure of a curved film scraping mechanism in a preferred embodiment of an automated film laminating apparatus according to the present invention;

FIG. 14 is a schematic view of an intermediate lamination assembly in a preferred embodiment of an automated film processing apparatus according to the present invention;

FIG. 15 is a schematic view of the overall structure of a two-sided bending mechanism in a preferred embodiment of an automated film laminating apparatus according to the present invention;

FIG. 16 is a schematic view of a partial structure of a two-sided bending mechanism in a preferred embodiment of an automated film laminating apparatus according to the present invention;

FIG. 17 is a schematic side view of a two-sided bending mechanism in a preferred embodiment of an automated film laminating apparatus according to the present invention;

FIG. 18 is a schematic structural view of a pressure maintaining mechanism in a preferred embodiment of an automated film laminating apparatus according to the present invention;

FIG. 19 is a schematic structural view of a loading and unloading mechanism of a carrier in a preferred embodiment of an automated film laminating apparatus according to the present invention;

FIG. 20 is a schematic structural view of a line mechanism in a preferred embodiment of an automated film laminating apparatus according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-20, an embodiment of the present invention includes:

an automatic film-sticking processing equipment is mainly used for sticking a film on a carrier 2 (namely a product or a carrier product) and bending and other treatments according to the structure of the carrier, and the structure comprises: the film coating and cutting device comprises an upper frame 3, a lower frame 4, a display screen 5, a touch screen 6, an alarm lamp 7, an OK material discharge port 8, a carrier feed port 9, a rotary table 10, a streamline mechanism 11, a carrier feeding and discharging mechanism 12, a reciprocating film supplying mechanism 13, a material taking and tearing mechanism 14, a guiding and assembling mechanism 15, a middle bending mechanism 16, a transverse film scraping mechanism 17, a curve film scraping mechanism 18, two side bending mechanisms 19, a pressure maintaining mechanism 20 and a finished product detection mechanism 21.

The upper frame is arranged in on the lower frame, display screen, touch-sensitive screen, alarm lamp set up in on the frame, and OK material discharge gate, carrier feed opening set up on the lateral wall of lower frame, and carousel, assembly line mechanism, carrier unloading mechanism, reciprocal confession membrane mechanism, get material dyestripping mechanism, middle mechanism of bending, horizontal knifing mechanism, curve knifing mechanism, both sides mechanism of bending, pressurize mechanism, finished product detection mechanism set up in on the lower frame.

The turntable is provided with a carrier positioning plate 22 for placing a carrier, the carrier positioning plate is provided with a carrier positioning pin and one or more carrier suckers, and the carrier suckers are connected with an air extractor to fix the carrier on the carrier positioning plate. Wherein, the carrier locating plate can rotate 45 degrees and be evenly distributed on the carousel.

The rotary driving mechanism for driving the rotary disc to rotate is arranged below the rotary disc and fixed on a large plate of the lower rack, one end of the rotary driving mechanism is connected with a pneumatic control assembly arranged above the rotary disc, the other end of the rotary driving mechanism is provided with a groove-shaped photoelectric switch for controlling the rotation and the stop of the rotary driving, and a rotary disc sensor is arranged on the large plate and used for detecting which station the rotary disc rotates to.

The carrier feeding and discharging mechanism, the guide assembling mechanism, the middle bending mechanism, the transverse film scraping mechanism, the curve film scraping mechanism, the two-side bending mechanism, the pressure maintaining mechanism and the finished product detecting mechanism sequentially surround the periphery of the turntable, namely, the number of stations is 8, the carrier feeding and discharging mechanism places the carrier on a positioning plate on the turntable, the turntable rotates 45 degrees, the manipulator is guided by the CCD to attach the film to a product on the carrier, the manipulator places the film on the product on the carrier, the turntable rotates 45 degrees again to perform the next station process, and after all the processes are completed, the carrier feeding and discharging mechanism moves out the finished product and the carrier from the turntable.

(1) Assembly line mechanism 11

The assembly line mechanism includes conveying assembly line 111, blocks climbing mechanism, jacking rotary mechanism 113, material loading response mechanism, NG material unloading line 115, OK material unloading line, NG side push climbing mechanism 116, conveying assembly line sets up on the big board of lower frame, can carry simultaneously and treat processing carrier and finished product (conveying assembly line front portion is used for carrying the carrier of treating processing, and the rear portion is used for carrying the finished product), be provided with a plurality of material loading response mechanisms and a plurality of climbing mechanism that block on the conveying assembly line, jacking rotary mechanism sets up in conveying assembly line's below. The NG material discharging line and the OK material discharging line are connected with the conveying production line, and the NG side pushing and jacking mechanism is located on the side edge of the conveying production line so as to push NG products into the NG material discharging line.

In this embodiment, block climbing mechanism and be provided with 4 groups, do in proper order: the first blocking jacking mechanism 1121, the second blocking jacking mechanism 1122, the third blocking jacking mechanism 1123 and the fourth blocking jacking mechanism 1124, the first three groups of blocking jacking mechanisms are arranged at the feeding level of the conveying assembly line, and the fourth blocking jacking mechanism is arranged at the NG discharging level; material loading response mechanism is provided with 3 groups to be located the material loading level of conveying assembly line, be in proper order: first material loading response mechanism 1141, second material loading response mechanism 1142, third material loading response mechanism 1143, jacking rotary mechanism is located and blocks between climbing mechanism and the third and blocks climbing mechanism. Wherein, the material loading induction mechanism can adopt a correlation sensor.

The structure that every group blockked climbing mechanism can be the same, specifically can include: stop the jacking cylinder, stop jacking cylinder fixing base, kicking block, block the piece, stop the jacking cylinder and fix on the big board through stopping jacking cylinder fixing base, stop the output of jacking cylinder and be connected with the piece that blocks through the kicking block to drive and block piece elevating movement.

When correlation sensor 1, 2 respond to simultaneously when having the material, first jacking stop gear upwards jacking fender stops the carrier and flows in, then continues the material loading when correlation sensor 2 does not have the material, when correlation sensor 3 position has the material, the jacking of second jacking stop gear keeps off and stops flowing in, and the jacking of third jacking stop gear keeps off simultaneously and stops the carrier.

Jacking rotary mechanism will carry the carrier jacking a take the altitude, then rotate the carrier direction so that move the feed mechanism clamp and get unloading (move and carry the mechanism and put into the carousel with the carrier of treating processing, the carrier of processing is put back the transfer chain, and the OK finished product directly flows into the ejection of compact module, and the NG article flows into NG material level of unloading).

Jacking rotary mechanism is including last unloading jacking cylinder, last unloading jacking cylinder fixed plate, last unloading revolving cylinder connecting plate, carrier layer board, last unloading jacking cylinder is fixed on the big board through last unloading jacking cylinder fixed plate, the output of going up unloading jacking cylinder is connected with last unloading revolving cylinder connecting plate, goes up unloading revolving cylinder and sets up on last unloading revolving cylinder connecting plate to it is rotatory to drive the carrier layer board. Go up unloading jacking cylinder upwards with the carrier jacking to getting the material position, go up unloading revolving cylinder with the carrier rotatory 90 degrees so that press from both sides and get.

The NG material unloading line is the same as the OK material unloading line in structure, and the method comprises the following steps: the blanking frame is arranged on the large plate, the fluency strips are obliquely arranged in the blanking frame, products can slide to the blanking opening conveniently, the protective covers are arranged on two sides of the blanking frame, the head end of the blanking frame is connected with the conveying pipeline, the tail end of the blanking frame extends to the blanking opening, and the buffer cushion is arranged on the tail end of the blanking frame.

The OK carrier flows into ejection of compact module from the transfer chain, and ejection of compact module is equipped with fluent strip and slope certain angle, puts into when the carrier and can slide down along the incline direction, and when the sensor detects that the discharge gate has the material, the transfer chain suspends the transport and reminds the manual work to get the material.

NG side pushes away climbing mechanism includes NG side and pushes away cylinder, side and pushes away cylinder fixed plate, tool ejector pad, NG carrier jacking cylinder, NG carrier jacking board, NG side pushes away the cylinder and sets up in the fourth side that blocks climbing mechanism through side push away cylinder fixed plate, side push away the cylinder and drive tool ejector pad seesaw, NG carrier jacking cylinder is located the below of conveying assembly line to drive NG carrier jacking board and rise, make the NG carrier break away from conveying assembly line, when NG carrier flows NG play material level, the fourth blocks that climbing mechanism keeps off and stops, and NG carrier jacking cylinder will carry carrier jack-up take the altitude, and side push cylinder drives the tool ejector pad and will carry the carrier propelling movement to NG material unloading line, so that get away the NG carrier.

(2) Loading and unloading mechanism 12 for carrier

The carrier loading and unloading mechanism comprises a loading and unloading base 121, a rotary driving device 122, a rotating frame 123 and clamping devices 124, wherein the loading and unloading base is arranged on a large plate of a lower frame, the rotary driving device is arranged on the loading and unloading base and drives the rotating frame to rotate, two clamping devices are respectively arranged at two ends of the rotating frame, when the carrier clamping device works, a group of clamping devices clamps carriers which are not assembled with films from a production line, and then the carriers rotate and then are placed on the rotary table at a loading and unloading position, and another group of clamping devices clamps the carriers which are assembled with OK from the rotary table at the loading and unloading position and then.

The rotary driving device comprises a rotary cylinder, a rotary chuck and a rotary shaft, the upper end of the rotary shaft is connected with the rotary frame, and the other end of the rotary shaft penetrates through a bearing, a bearing seat and a bearing end cover and is fixedly connected with an output shaft of the rotary cylinder through the rotary chuck.

The clamping device 124 comprises a feeding and discharging lifting cylinder 1240, a cylinder seat 1241, a clamping jaw cylinder mounting plate 1242, a material taking clamping jaw cylinder 1243 and a material taking clamping jaw 1244, the cylinder seat is arranged on the rotating frame, the feeding and discharging lifting cylinder is arranged on the cylinder seat and drives the clamping jaw cylinder mounting plate to move up and down, and the material taking clamping jaw cylinder fixed on the clamping jaw cylinder mounting plate is connected with the material taking clamping jaw so as to drive the material taking clamping jaw to open and close.

The feeding and discharging lifting cylinder acts to drive the material taking clamping jaw assembly to move downwards to clamp the carrier, after the two groups of clamping devices clamp the carrier, the rotating cylinder acts for 180 degrees, and the clamping jaw assembly puts down the carrier respectively.

In addition, a group of blanking positioning assemblies can be arranged on the clamping device to ensure that the carrier is pressed down and positioned on the carrier positioning plate. Unloading locating component includes spring cotter 1245, spring depression bar 1246, oilless bush 1247, the spring cotter set up in get the bottom surface of material clamping jaw cylinder (two get between the material clamping jaw), oilless bush is fixed to be set up on the spring cotter, and oilless bush is passed and is connected with the gasket in the upper end of spring depression bar, is provided with the depression bar head on the lower extreme of spring depression bar, the middle part of spring depression bar is provided with the isolation gasket, be provided with the spring between depression bar head and the isolation gasket.

When the carrier is placed on the turntable, the lifting cylinder belt discharging and positioning component is pressed downwards, so that the spring pressure rod presses and positions the carrier on the carrier positioning plate.

(3) Reciprocating film supply mechanism 13

The reciprocating film supply mechanism comprises a vertical frame 131, a film transferring unit and a film jacking unit, wherein the vertical frame comprises a vertical plate, an installation panel and a longitudinal installation plate, the installation panel is arranged on the vertical plate, the longitudinal installation plate is arranged on the side surface of the vertical plate, the film transferring unit is arranged on the installation panel, and the film jacking unit is arranged on the longitudinal installation plate.

Can be provided with a plurality ofly on the grudging post the membrane moves and carries the unit, each membrane moves and carries and can respectively cooperate on the unit and set up one membrane jacking unit also can drive membrane jacking unit round trip movement on vertical mounting panel through the side push unit to a plurality of membranes of cooperation move carry the unit and carry out the jacking, can make a plurality of membranes move and carry a membrane jacking unit of unit sharing like this.

The film transfer unit includes: a transfer plate 132, a film carrier unit, a linear slide rail 133, a rodless cylinder 134, a transfer limiting seat, a buffer component and a limiting correlation component 135.

One side of the moving support plate is connected with the linear slide rail in a sliding mode through a linear slide rail heightening block, the other side of the moving support plate is fixed on a slide block of the rodless cylinder through a slide block connecting plate, and the rodless cylinder drives the moving support plate to slide back and forth along the direction of the linear slide rail to achieve reciprocating feeding. The lower part of the moving support plate is connected with the moving and carrying limiting seat, and the limiting seat is matched with a buffering component fixed on the bottom surface of the installation panel so as to play a role in buffering and limiting in the sliding process.

The membrane carrier unit includes: a membrane carrier board 136, carrier guiding axle 137, carrier bottom plate 138, carrier connecting plate 139, carrier dog 1310, carrier divide material brush 1311 for placing the membrane, the carrier guiding axle passes through the carrier connecting plate is fixed on the carrier bottom plate, and the membrane carrier board that is full of the material of folding is installed on the connecting plate along the guiding axle, the carrier bottom plate set up in move on the board, the bilateral symmetry of carrier bottom plate is provided with the carrier dog, the carrier divide the material brush set up in the upper portion of carrier dog, inhale the ascending in-process of membrane, divide the epaxial brush of material to separate upper strata membrane and lower floor's membrane.

Every group membrane moves the end that carries the unit and is provided with a pair of spacing correlation subassembly to whether detect the membrane and move and get the material position, spacing correlation subassembly includes sensor fixing base, sensor stand, the solid fixed ring of sensor, sensor support, correlation sensor, the sensor fixing base set up in the lower carriage, the bottom of sensor stand is connected with the sensor fixing base, the top with the solid fixed ring of sensor is connected, the correlation sensor passes through the sensor support to be fixed on the solid fixed ring of sensor.

The membrane jacking unit comprises: the lifting linear module connected with the servo motor is arranged on the module mounting plate and drives the lifting plate to move up and down, so that the lifting plate penetrates through the transfer plate, the carrier bottom plate and the carrier connecting plate and lifts up or drops down the film carrier plate, and the optical fiber sensor seat is arranged at the top of the lifting plate. The module mounting plate can be directly fixed on the longitudinal mounting plate and can also be connected with the side pushing unit, and the module mounting plate is connected with the longitudinal mounting plate in a sliding manner through the guide rail and the sliding block so as to reciprocate on the longitudinal mounting plate.

The side pushes away the unit and is located the below of moving the support plate, includes: lateral pushing cylinder 1315, cylinder mounting panel 1316, lateral pushing spacing seat 1317, buffing pad 1318, the cylinder mounting panel with the buffing pad set up relatively in the both sides at the vertical mounting panel back, the lateral pushing cylinder fix set up in on the cylinder mounting panel, and the cylinder output through float connect with fix on the module connecting plate the buffing pad is connected fixedly, and the lateral pushing cylinder drives module mounting panel and sharp module through the buffing pad and comes and goes two or more membranes and move and carry the position of getting of unit, is equipped with on the buffing pad and pushes away the spacing buffer that the spacing seat cooperation played spacing cushioning effect with the lateral, be provided with on the cylinder mounting panel and push away spacing guiding axle with buffing pad complex lateral.

After the full-load transfer plate reaches the material taking position, the servo motor operates to drive the ejector plate on the linear module to eject the film carrier plate, when the opposite-jet sensor detects the material, the material distributing shaft in the blocking block divides the film, and the manipulator takes the mold.

(4) Material taking and film tearing mechanism 14

Get material dyestripping mechanism and include four-axis manipulator 141, inhale membrane tool 142, dyestripping unit 143, ionic fan 144, connect membrane box 145, four-axis manipulator pass through the manipulator base set up in under in the frame, inhale the membrane tool with four-axis manipulator is connected, connect the membrane box to be located the side of dyestripping unit, ionic fan passes through the ionic fan panel beating to be fixed in the both sides of connecing the membrane box, can effectively get rid of static, makes things convenient for the dyestripping.

The film suction jig 142 comprises a cylinder fixing plate 1421, a sliding table cylinder 1422, a film suction connecting plate 1423, a sealing plate 1424, a manipulator holding part 1425, a film suction cover 1426, a film suction plate 1427 and a bending part positioning suction plate 1428.

The film suction plate is arranged on the bottom surface of the cover plate, one side of the sliding table cylinder is fixed on the top surface of the film suction cover plate through a cylinder fixing plate, the other side of the sliding table cylinder is fixedly connected with the sealing plate through a film suction connecting plate, the bottom surface of the sealing plate is provided with the bending part positioning suction plate, grooves matched with the bending part positioning suction plate are formed in the film suction cover plate and the film suction plate, and the sliding table cylinder drives the bending part positioning suction plate to move up and down to avoid a convex part on the carrier; the four-axis manipulator is detachably connected with a manipulator holding piece fixed on the film suction cover plate to drive the film suction jig to suck the uppermost layer film at the material taking position of the reciprocating film supply mechanism and move to the film tearing station.

The film tearing unit 143 comprises a film tearing base 1431, a motor mounting plate 1432, a film tearing motor 1433, a synchronizing wheel assembly, a rotating shaft, a clamping jaw air cylinder 1434 and a clamping jaw 1435, the motor mounting plate is fixed on the lower frame through the film tearing base, the film tearing motor and the rotating shaft are arranged on the motor mounting plate, the rotating shaft is positioned above the film tearing motor,

the clamping jaw cylinder drives the clamping jaw opens and shuts, the one end of pivot is fixed on the clamping jaw cylinder, and the bearing in motor mounting panel and the mounting panel is passed to the other end to be connected with the output of dyestripping motor through the synchronizing wheel subassembly, so that the dyestripping motor drives the clamping jaw cylinder rotation through the pivot. In order to further control the rotation angle of the clamping jaw air cylinder, an air cylinder rotation limiting block 1437 can be arranged at the top of the motor mounting plate, and a proximity switch 1436 used for positioning the air cylinder rotation reset position can be further arranged, wherein the proximity switch is fixed on the motor mounting plate through a proximity fixing block, and the proximity block is fixed on the rotating shaft so as to be matched with the proximity switch to detect the reset condition. The synchronous wheel component can also be covered with a shield.

When the film is sucked, the sliding table cylinder drives the bending part positioning suction plate to descend, so that the bottom surface of the bending part positioning suction plate and the bottom surface of the film suction plate are in the same plane, and then the mechanical arm descends to suck the film; then the film is taken to a film tearing unit by a mechanical arm to tear the film, the clamping jaw clamps release paper on the film, a film tearing motor drives the clamping jaw air cylinder and the clamping jaw to rotate through the synchronous wheel component so as to drive the release paper to peel off, the release paper falls into a film receiving box, and in the process, the bottom surface of the bending part positioning suction plate and the bottom surface of the film suction plate are still kept in the same plane, so that the film is not taken off; after the film is torn, the manipulator moves to the position above the carrier corresponding to the station of the guide assembly mechanism, then the manipulator descends, when the manipulator is close to the bulge on the carrier, the sliding table cylinder drives the bending part positioning suction plate to ascend and gradually loosen the film, and meanwhile, the film suction plate continues to descend to attach the middle part of the film to the carrier.

(5) Guide assembly mechanism 15

The guiding assembly mechanism is used for guiding the manipulator to attach the film to the carrier, and comprises a lower positioning mechanism 151 for positioning the position of the film and an upper positioning mechanism 152 for positioning the carrier.

The lower positioning mechanism includes: the lower CCD camera is arranged on the lower rack through the lower camera fixing block, and a lower CCD light source connected with the light source fixing plate is positioned above the lower CCD camera. When the manipulator drives the film tearing assembly to move to the upper part of the lower positioning mechanism, the lower CCD camera shoots the film sucking jig and the product to position the film.

The upper positioning mechanism includes: go up CCD camera, camera mounting bracket 153, go up camera fixed block, camera regulating block, camera installation piece, light source support, go up CCD camera light source, it is connected with the camera regulating block through camera installation piece to go up the CCD camera, the activity of camera regulating block sets up on last camera fixed block, go up the camera fixed block with the camera mounting bracket is connected, can adjust the position of going up the CCD camera according to actual user demand. Go up the CCD camera light source and set up around the top surface shooting mouth of light source support, go up the CCD camera and all be located the top of carousel with last CCD camera light source to the carrier in the carrier locating plate on the carousel is shot and is detected.

Go up the CCD camera and can also be connected with the camera lens through camera lens retainer, can also dustcoat camera lens guard shield on camera lens and the last CCD camera to improve and detect precision and life.

(6) Intermediate bending mechanism 16

The middle bending mechanism comprises a middle bending supporting seat 160, a middle bending driving mechanism, a middle bending mounting base 162, a Y-axis adjusting plate 163, an X-axis adjusting plate 164, a connecting block 165, a fixing seat 166, a limiting block 167, a middle bending forming block 168, a first middle pressure head 169, a buffering block, a spring and a spring seat.

The middle bending driving mechanism is connected with the middle bending supporting seat and drives the middle bending mounting base to move up and down, the Y-axis adjusting plate can be detachably connected to the bottom surface of the middle bending mounting base, the X-axis adjusting plate can be detachably connected to the bottom surface of the Y-axis adjusting plate and can be positioned left and right through the connecting block, two limiting blocks which are arranged relatively are fixedly connected with the X-axis adjusting plate through the fixing seat, and each limiting block is formed in the middle of the bottom surface of each limiting block.

The first middle pressure head is located between the two forming blocks, the first middle pressure head is arranged on the buffer block, the buffer block is connected with the spring seat through a spring, and the spring seat is arranged on the X-axis adjusting plate.

The middle bending driving mechanism comprises a middle bending lifting cylinder 1610 and a middle bending guide component 1611, wherein the output end of the middle bending lifting cylinder is connected with the middle bending installation base and drives the middle bending lifting cylinder to move up and down along the middle bending guide component.

During operation, the middle bending lifting cylinder stretches out to drive the middle bending mounting base to move downwards, the middle pressure head contacts the film firstly and presses the middle of the film, the middle bending forming block continues to move downwards under the driving of the lifting cylinder until the film is bent to the correct position, at the moment, the middle pressure head compresses the spring to move upwards, the bending forming is finished in coordination of the actions, and the right-angle pressing is ensured.

(7) Transverse film scraping mechanism 17

The transverse film scraping mechanism comprises a transverse film scraping supporting seat, a transverse film scraping lifting driving mechanism, a transverse film scraping buffering mechanism 172, a second cylinder mounting seat 173, transverse film scraping assemblies and a middle film pressing assembly 174, the two transverse film scraping assemblies are arranged on the second cylinder mounting seat relatively, and the middle film pressing assembly is arranged between the two transverse film scraping assemblies. The transverse film scraping lifting driving mechanism is connected with the transverse film scraping supporting seat, the transverse film scraping lifting driving mechanism drives the second cylinder mounting seat to move up and down through the transverse film scraping buffering mechanism so as to drive the middle film pressing assembly to press the middle film, and then the transverse film scraping assembly transversely scrapes the film towards two sides.

The transverse film scraping lifting driving mechanism and the curve film scraping lifting driving mechanism have the same structure, and the transverse film scraping buffering mechanism and the curve film scraping buffering mechanism have the same structure.

The transverse film scraping assembly comprises a film scraping traversing cylinder, a second floating joint connecting block 176, a traversing connecting block 177 and a floating scraping head assembly 171.

The film scraping traversing cylinder is fixed on the second cylinder mounting seat (specifically, the top surface), the output end of the film scraping traversing cylinder is connected with a floating joint fixed on a second floating joint connecting block, a transverse linear sliding rail is arranged on the bottom surface of the second cylinder mounting seat, the traversing connecting block is fixed on a sliding block of the transverse linear sliding rail, and the second floating joint connecting block is connected with the traversing connecting block, so that the film scraping traversing cylinder drives the traversing connecting block to reciprocate along the transverse linear sliding rail through the second floating joint connecting block.

Wherein, can be provided with one on the cylinder mount pad of floating joint connecting block both sides and block screw and a buffering to play the spacing effect of buffering.

The floating scraping head assembly can be directly fixed on the transverse moving connecting block and can also be in sliding connection with a sliding rail 1711 fixed on the transverse moving connecting block, and the floating scraping head assembly and the middle film pressing assembly are identical to the corresponding assemblies in the curve film scraping mechanism in structure.

The transverse film scraping lifting driving mechanism performs downward pressing movement and drives the middle film pressing assembly to float and press the middle film, and then the film scraping traversing cylinder drives the transverse film scraping assembly to move along the transverse linear sliding rail to realize transverse side film scraping.

(8) Curve film scraping mechanism 18

The curve film scraping mechanism comprises a curve film scraping supporting seat 180, a curve film scraping lifting driving mechanism 181, a curve film scraping buffering mechanism 182, a middle upright post 183, a cylinder mounting seat 184, a curve side moving assembly 185 and a middle film pressing assembly 186. Two curves side to move the subassembly and set up relatively on the cylinder mount pad, and middle press mold subassembly sets up and moves between the subassembly to two curves sides. The curve film scraping lifting driving mechanism drives the cylinder mounting seat to move up and down through the curve film scraping buffering mechanism so as to drive the middle film pressing assembly to press the middle film, and meanwhile, the curve side moving assembly moves the curve film scraping to the two sides.

The curved film scraping and lifting driving mechanism 181 includes a curved film scraping and lifting cylinder 1810, a linear bearing 1811, a horizontal plate 1812, a support plate 1813, a positioning stopper 1814, a stopping screw 1816, and a guide pillar 1815. The support plate is fixedly arranged on the curve film scraping support seat, the curve film scraping lifting cylinder and the linear bearing are fixed on the support plate, and the output end of the curve film scraping lifting cylinder is connected with a floating joint fixed on a curve film scraping buffering mechanism (the buffering mounting plate); one end of the guide upright post passes through the linear bearing and the supporting plate and is fixed on the curve film scraping buffer mechanism (buffer mounting plate), and the other end of the guide upright post is fixed on the transverse plate so as to play a role in guiding the curve film scraping cylinder in the lifting process. In addition, a positioning stopper is arranged on the supporting plate, and a blocking screw matched with the positioning stopper is arranged on the transverse plate so as to play a role in limiting and blocking in the descending process.

The curved film scraping buffer mechanism 182 comprises a buffer mounting plate 1820, a pressure head mounting plate 1821, an intermediate connecting plate 1822, a bottom mounting plate 1823, a linear flange bearing 1824, a spring 1825, a gasket 1826 and a buffer guide shaft 1827. The buffering guide shaft is characterized in that a linear flange bearing is arranged on the buffering mounting plate, a spring and a gasket are connected to one end of the buffering guide shaft, the other end of the buffering guide shaft is movably connected with the linear flange bearing on the pressure head mounting plate, the other end of the buffering guide shaft is movably connected with the linear flange bearing to play a role in buffering and guiding after moving, the pressure head mounting plate is fixedly connected with the bottom mounting plate through an intermediate connecting plate and is positioned left and right through a positioning connecting sheet, one end of an intermediate upright post is arranged on the bottom mounting.

The curve side-shifting assembly 185 comprises a curve film scraping traversing cylinder 1850, a floating joint connecting block 1851, a curve side-shifting connecting block 1852, a curve film scraping longitudinal slide 1853, a curve film scraping longitudinal slide 1854, a floating scraping head assembly 1855, a sliding shaft support 1856, a sliding shaft 1857, a track block 1858 and a curve track groove 1859.

The curve film scraping traversing cylinder is fixed on the cylinder mounting seat (specifically, the top surface), the output end of the curve film scraping traversing cylinder is connected with a floating joint fixed on a floating joint connecting block, a transverse linear slide rail is arranged on the bottom surface of the cylinder mounting seat, the curve side shifting connecting block is fixed on a sliding block of the transverse linear slide rail, and the floating joint connecting block is connected with the curve side shifting connecting block, so that the curve film scraping traversing cylinder drives the curve side shifting connecting block to reciprocate along the transverse linear slide rail through the floating joint connecting block.

Wherein, can be provided with one on the cylinder mount pad of floating joint connecting block both sides and block screw and a buffer to play the spacing effect of buffering.

The curve film scraping longitudinal sliding rail is arranged on the curve side shifting connecting block, the curve film scraping longitudinal sliding seat is connected with the curve film scraping longitudinal sliding rail in a sliding mode, the floating scraping head assembly is arranged on the bottom face of the curve film scraping longitudinal sliding seat, the sliding shaft support is connected with the curve film scraping longitudinal sliding seat, the lower portion of the sliding shaft is connected with the sliding shaft support, the track block is connected with the air cylinder mounting seat, the curve track groove is formed in the track block, the upper portion of the sliding shaft is movably arranged in the curve track groove, when the curve film scraping transverse moving air cylinder drives the curve side shifting connecting block to move along the transverse linear sliding rail, the sliding shaft is matched with the curve track groove, the curve film scraping longitudinal sliding seat is driven by the sliding shaft support to move along the curve film scraping longitudinal sliding rail, and film scraping of a curve part of a carrier is completed.

The floating head scraping assembly 1855 comprises a floating head scraping assembly 18551, a floating connecting block 18552, a floating mounting seat 18553, a floating mounting groove, a cover plate 18554, a floating limiting column 18555 and a floating limiting groove, wherein the floating mounting seat is arranged on the curve film scraping longitudinal sliding seat, the floating mounting groove is arranged in the floating mounting seat, the cover plate is arranged on the top surface of the floating mounting groove, the top of the floating connecting block is connected with the cover plate through a spring, the floating head scraping assembly is integrally arranged on the bottom surface of the floating connecting block, the floating limiting column is arranged on the side wall of the floating mounting groove, the floating limiting groove is arranged on the side wall of the floating connecting block, and the floating limiting column moves in the floating limiting groove to further limit the floating range.

Wherein, the floating installation seat and the curve film scraping longitudinal sliding seat can be of an integrated structure.

The intermediate lamination assembly 186 includes a second intermediate press head 1861, a slider 1862, a floating linear bearing 1863, and a floating guide shaft 1864. The floating block is arranged on the outer ring of the second middle pressure head, one end of the floating guide shaft provided with the spring and the gasket is fixedly connected with the second middle pressure head, and the other end of the floating guide shaft is movably connected with the floating linear bearing fixed on the cylinder mounting seat, so that the second middle pressure head and the floating block are driven to press the middle membrane downwards. In addition, in order to further improve the floating effect, the second middle pressure head is connected with the floating block in a floating mode through a spring, and the second middle pressure head is used for limiting the floating block through the positioning PIN block, so that the floating block is prevented from being separated.

The curve film scraping lifting driving mechanism acts to drive the middle film pressing assembly to press the middle film, and then the curve film scraping transverse moving cylinder drives the curve side moving assembly to move towards arcs on two sides and straight lines along the curve track groove.

(9) Two-side bending mechanism 19

The two-side bending mechanism comprises two-side bending supporting seats, two-side bending lifting driving mechanisms 192, a transition buffer mechanism 193, a cylinder supporting plate 194, bending forming assemblies 195 and a middle film pressing assembly 186, wherein the two bending forming assemblies are arranged on the cylinder supporting plate relatively, and the middle film pressing assembly is arranged between the two bending forming assemblies. The two-side bending lifting driving mechanism is connected with the two-side bending supporting seat, the two-side bending lifting driving mechanism drives the air cylinder supporting plate to move up and down through the transition buffer mechanism so as to drive the middle film pressing assembly to press the middle film, and then the bending forming assembly continues to descend to bend.

The two-side bending lifting driving mechanism is the same as the curve film scraping lifting driving mechanism in structure, and the middle film pressing assembly in the mechanism is the same as the middle film pressing assembly in the curve film scraping mechanism in structure.

The transition buffer mechanism 193 includes a transition buffer mounting plate, a lower plate 1931, a transition plate 1932, an upper plate 1933, and a transition buffer guide shaft. The transition buffering guide shaft is characterized in that a linear flange bearing is arranged on the transition buffering mounting plate, one end of the transition buffering guide shaft is connected with a spring and a gasket and is fixed on the lower plate, the other end of the transition buffering guide shaft is movably connected with the linear flange bearing so as to play a role in buffering and guiding during movement, the lower plate is fixedly connected with the upper plate through the transition plate and is positioned left and right through a positioning connecting sheet, one end of the middle upright post is arranged on the upper plate, and the other end of the middle upright post is fixed on.

The bending forming assembly 195 comprises a translation driving assembly, a translation connecting block 1950, a floating side pressure assembly and a lifting bending assembly.

The translation drive assembly includes a translation cylinder 1951, a translation mounting block 1952, and a translation linear slide 1953. The translation cylinder is fixed in the cylinder backup pad (specifically can be the top surface), and its output is connected with the floating joint of fixing on the translation installation piece, the bottom surface of cylinder backup pad is provided with translation linear slide rail, the translation connecting block is fixed on the slider of horizontal linear slide rail, the translation installation piece with the translation connecting block is connected for the translation cylinder drives translation connecting block along translation linear slide rail reciprocating motion through the translation installation piece.

The floating side pressure assembly comprises a floating side pressure head 1954, a side pressure floating installation seat 1955, a side pressure floating installation groove, a side pressure floating limiting column and a side pressure floating limiting groove, wherein the side pressure floating installation seat can be fixedly or movably arranged on a translation connection block, the side pressure floating installation groove is arranged in the side pressure floating installation seat, the top of the floating side pressure head is arranged in the side pressure floating installation groove in a floating mode through a spring, the side pressure floating limiting column is arranged on the side wall of the side pressure floating installation groove, the side pressure floating limiting groove is arranged on the side wall of the floating side pressure head, and the side pressure floating limiting column moves in the side pressure floating limiting groove to further limit the floating range.

The lifting bending assembly comprises two side bending forming blocks 1956, two side bending guide rods 1957 and a jacking driving assembly.

The top ends of the two side bending guide rods are contacted/connected with the jacking driving component, the bottom ends of the two side bending guide rods penetrate through the through grooves of the cylinder supporting plate and the translation connecting block, and is connected with the two side bending forming blocks, the diameter of the upper part of the two side bending guide rods is larger than that of the lower part of the two side bending guide rods, so that a step is formed at the joint of the upper part and the lower part, the upper parts of the two side bending guide rods cannot penetrate through the through grooves on the air cylinder supporting plate to prevent the two side bending guide rods from falling off, the top ends of the springs surrounding the outer sides of the two side bending guide rods are connected with the steps, the bottom ends of the springs are connected with the top surface of the translation connecting plate, the two-side bending guide rod overcomes the weight of the two-side bending forming blocks by the spring to jack the upper part of the guide rod upwards for a certain distance to reset so that the jacking driving assembly pushes down to drive the two-side bending forming blocks to descend.

Wherein, jacking drive assembly includes both sides jacking cylinder 1958, jacking cylinder mounting bracket 1959, jacking backup pad 19510 of bending, and jacking cylinder mounting bracket sets up in the cylinder backup pad, and the both sides jacking cylinder that bends sets up on jacking cylinder mounting bracket, and the output of the both sides jacking cylinder that bends is connected with the jacking backup pad, and the jacking backup pad contacts/is connected with the guide bar that bends of both sides.

The two-side bending lifting driving mechanism moves to drive the middle film pressing assembly to float and press the middle film, the translation cylinder drives the two-side bending forming blocks on the translation connecting plate and the floating side pressing head to move to the limiting position towards two sides, the floating side pressing head presses the film firstly, and the two-side bending forming blocks continue to move downwards under the driving of the jacking driving assembly until the film is bent to the correct position.

(10) Pressure maintaining mechanism 20

The pressurize mechanism includes pressurize supporting seat, pressurize lift actuating mechanism, transition buffer 201, pressurize connecting plate 202, pressurize fixing base 203, pressurize briquetting 204, pressurize jacking subassembly, and pressurize lift actuating mechanism sets up on the pressurize supporting seat to be connected with transition buffer, the pressurize connecting plate set up in transition buffer's bottom surface, the pressurize fixing base set up in the bottom surface of pressurize connecting plate, the upper portion of pressurize briquetting is through floating spring and pressurize fixing base elastic connection, makes the pressurize briquetting can be floated from top to bottom in the unsteady opening of pressurizing fixed seat bottom surface.

The pressure maintaining lifting driving mechanism and the curve film scraping lifting driving mechanism in the mechanism have the same structure, and the transition buffer mechanism in the mechanism and the transition buffer mechanism in the two-side bending mechanism have the same structure.

The pressurize jacking subassembly is located the below of carousel to fix on the big board of lower frame, including pressurize jacking cylinder 205, pressurize jacking piece 206, when pressurize station during operation, the ascending jacking piece of pressurize jacking cylinder jacking to support the carousel, prevent that the carousel atress from inclining.

The pressure maintaining lifting driving mechanism presses down to drive the pressure maintaining pressing block to move downwards to be in contact with the product, and the pressure is maintained for 6S, so that the film is better attached to the carrier.

(11) Finished product detection mechanism 21

The finished product detection mechanism is arranged on the side edge of the rotary disc, and the structure of the finished product detection mechanism can be the same as or similar to that of the upper positioning mechanism. The method comprises the following steps: detect camera 211, the first regulating plate 212 of detection camera, detect camera second regulating plate 213, detect camera installing support 214, detect camera fixed block 215, detect light source support 216, detect camera light source 217, the detection camera passes through adjusting screw and the first regulating plate swing joint of detection camera, and the first regulating plate of detection camera is connected with detecting camera fixed block, and the one end of detecting camera second regulating plate is connected with detecting camera fixed block, and the other end and detection camera installing support swing joint. The detection camera light source is arranged on the periphery of the top surface shooting opening of the detection light source support, the detection camera and the detection camera light source are both located above the rotary disc, and finished products located in the carrier positioning plate rotate to a station of the finished product detection mechanism through the rotary disc to carry out CCD final inspection so as to judge OK products or NG products.

The detection camera can also be connected with the lens through the lens holding piece, and the lens and the detection camera can be covered with a lens shield to improve the detection precision and prolong the service life.

The automatic film pasting processing equipment has the beneficial effects that: through the cooperation of a plurality of stations, realized full-automatic carrier pad pasting, improved machining efficiency greatly, improved the precision moreover, the danger coefficient is low.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides an automatic change pad pasting processing equipment which characterized in that includes: a lower frame, a turntable, a production line mechanism, a carrier loading and unloading mechanism, a reciprocating film supply mechanism, a material taking and tearing mechanism, a guide assembling mechanism, a middle bending mechanism, a transverse film scraping mechanism, a curve film scraping mechanism, two side bending mechanisms, a pressure maintaining mechanism and a finished product detection mechanism,

2. The automatic film sticking processing equipment as claimed in claim 1, wherein the assembly line mechanism comprises a conveying assembly line, a blocking jacking mechanism, a jacking rotating mechanism, a feeding sensing mechanism, an NG feeding line, an OK feeding line and an NG side pushing jacking mechanism for pushing NG products on the conveying assembly line into the NG feeding line, the conveying assembly line for conveying the carriers to be processed and finished products is arranged on a large plate of the lower frame, the conveying assembly line is provided with a plurality of feeding sensing mechanisms and a plurality of blocking jacking mechanisms, the jacking rotating mechanism for jacking and adjusting the carrier direction is arranged below the conveying assembly line, and the NG feeding line and the OK feeding line are connected with the conveying assembly line.

3. The automatic film sticking processing equipment as claimed in claim 1, wherein the carrier loading and unloading mechanism comprises a loading and unloading base, a rotary driving device, a rotary frame and clamping devices, the loading and unloading base is arranged on a large plate of the lower frame, the rotary driving device arranged on the loading and unloading base drives the rotary frame to rotate, two ends of the rotary frame are respectively provided with a clamping device, one group of clamping devices clamps carriers which are not assembled with films from the assembly line and then place the carriers on the rotary table for loading and unloading, and the other group of clamping devices clamps carriers which are assembled with OK from the rotary table for loading and unloading and then place the carriers on the assembly line after rotating;

4. The automatic film sticking processing equipment according to claim 1, wherein the reciprocating film supplying mechanism comprises a vertical frame, a film transferring unit and a film jacking unit, the film transferring unit and the film jacking unit are arranged on the vertical frame,

5. The automatic film sticking processing equipment as claimed in claim 1, wherein the film taking and tearing mechanism comprises a manipulator, a film sucking jig, a film tearing unit and a film receiving box, the film receiving box is positioned at the side edge of the film tearing unit,

the film suction jig comprises an air cylinder fixing plate, a sliding table air cylinder, a film suction connecting plate, a sealing plate, a film suction cover plate, a film suction plate and a bending part positioning suction plate, wherein the film suction plate is arranged on the bottom surface of the cover plate, one side of the sliding table air cylinder is fixed on the top surface of the film suction cover plate through the air cylinder fixing plate, the other side of the sliding table air cylinder is fixedly connected with the sealing plate through the film suction connecting plate, the bending part positioning suction plate is arranged on the bottom surface of the sealing plate, grooves matched with the bending part positioning suction plate are formed in the film suction cover plate and the film suction plate, and the sliding table air cylinder drives the bending part positioning suction plate to move up and down so as to; the manipulator is connected with the film suction cover plate to drive the film suction jig to suck the uppermost film at the material taking position of the reciprocating film supply mechanism and move the uppermost film to the film tearing station;

the film tearing unit comprises a clamping jaw air cylinder, a clamping jaw and a film tearing rotary driving device, the clamping jaw air cylinder drives the clamping jaw to open and close so as to clamp or loosen release the release paper, and the film tearing rotary driving device drives the clamping jaw air cylinder to rotate so as to tear the release paper.

6. The automatic film sticking processing equipment as claimed in claim 1, wherein the middle bending mechanism comprises a middle bending support seat, a middle bending driving mechanism, a middle bending installation base, a fixed seat, a limited block, a middle bending forming block, a first middle pressure head, a buffer block, a spring and a spring seat,

7. The automatic film laminating machine of claim 1, wherein the curved film scraping mechanism comprises a curved film scraping support base, a curved film scraping lifting drive mechanism, a middle upright post, a cylinder mounting base, a curved side shifting assembly and a middle film pressing assembly, the two curved side shifting assemblies are oppositely arranged on the cylinder mounting base, the middle film pressing assembly is arranged between the two curved side shifting assemblies, the curved film scraping lifting drive mechanism drives the cylinder mounting base to move up and down so as to drive the middle film pressing assembly to press the middle film, and meanwhile, the curved side shifting assembly moves the curved film scraping towards two sides;

8. The automatic pad pasting processing equipment of claim 1, wherein the transverse film scraping mechanism comprises a transverse film scraping support seat, a transverse film scraping lifting driving mechanism, a second cylinder mounting seat, a transverse film scraping assembly and a middle film pressing assembly, wherein the two transverse film scraping assemblies are oppositely arranged on the second cylinder mounting seat, the middle film pressing assembly is arranged between the two transverse film scraping assemblies, the transverse film scraping lifting driving mechanism is connected with the transverse film scraping support seat and drives the second cylinder mounting seat to move up and down so as to drive the middle film pressing assembly to press the middle film, and the transverse film scraping assembly transversely scrapes the film towards two sides, wherein the middle film pressing assembly in the mechanism and the middle film pressing assembly in the curve film scraping mechanism are identical in structure.

9. The automatic film laminating machine of claim 1, wherein the two-side bending mechanism comprises two-side bending support seats, two-side bending lifting driving mechanisms, a cylinder support plate, a bending forming assembly and a middle film pressing assembly, the two bending forming assemblies are oppositely arranged on the cylinder support plate, the middle film pressing assembly is arranged between the two bending forming assemblies, the two-side bending lifting driving mechanisms are connected with the two-side bending support seats and drive the cylinder support plate to move up and down so as to drive the middle film pressing assembly to press the middle film, and the bending forming assemblies continue to descend to bend;

10. The automatic pad pasting processing equipment of claim 1, characterized in that, pressurize mechanism includes pressurize supporting seat, pressurize lift actuating mechanism, pressurize connecting plate, pressurize fixing base, pressurize briquetting, pressurize jacking subassembly, and pressurize lift actuating mechanism sets up on the pressurize supporting seat, and drives the elevating movement of pressurize connecting plate, and the pressurize fixing base sets up in the bottom surface of pressurize connecting plate, the upper portion of pressurize briquetting is through floating spring and pressurize fixing base elastic connection, makes the pressurize briquetting float from top to bottom in the unsteady opening of pressurizing fixing base bottom surface.