CN112223764B

CN112223764B - A glue sticking module for glue sticking machine

Info

Publication number: CN112223764B
Application number: CN202011088872.XA
Authority: CN
Inventors: 李志明; 王亮
Original assignee: Hefei Yanli Electronic Technology Co ltd
Current assignee: Hefei Yanli Electronic Technology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2025-05-16
Anticipated expiration: 2040-10-10
Also published as: CN112223764A

Abstract

The present invention discloses a glue sticking module of a glue sticking machine, comprising a material receiving platform and a material loading guide rail, wherein the material receiving platform moves the glue strips toward the workbench through the material loading guide rail, and the glue strips are arranged in multiple rows in parallel in the shape of strips on the material receiving platform; the glue sticking module also comprises a material shifting component and a grabbing component, wherein the material receiving platform is moved to the position of the grabbing component through the material shifting component, and the grabbing component grabs a single glue strip and performs glue sticking operations on the screen on the workbench; the present invention effectively reduces the adhesion between glue strips through the setting of the material shifting component, and at the same time avoids the entry of glue strips that are bonded together into one piece into the production process, thereby reducing the generation of defective products, and at the same time, through the grabbing component with an upper structure, the single glue strip is detached from the material receiving platform, thereby avoiding the simultaneous grabbing of multiple glue strips.

Description

Rubberizing module of rubberizing complete machine

Technical Field

The invention relates to the technical field of screen production equipment, in particular to a rubberizing module of a rubberizing complete machine.

Background

The display screen is common equipment in the technical field of electronics, a large-size display screen product such as a flat panel and the like needs to be attached to a liquid crystal screen and a backlight source by using strip frame type adhesive tapes in the manufacturing process, a plurality of strip frame type adhesive tapes are generally attached to a bottom film before being used, as shown in fig. 1, the traditional adhesive tape attaching method is that adhesive tapes are manually torn off from the bottom film and then attached to surrounding frames of the display screen, and if the manual operation method is adopted, a large amount of time is wasted, meanwhile, the manual adhesive tape attaching precision is not high, and the product quality is affected.

In view of the above drawbacks, the present inventors have finally achieved the present invention through long-time studies and practices.

Disclosure of Invention

In order to solve the technical defects, the invention provides a rubberizing module of a rubberizing complete machine, which comprises a material receiving carrier and a feeding guide rail, wherein the material receiving carrier moves the adhesive tapes to the workbench through the feeding guide rail, the adhesive tapes are arranged on the material receiving carrier in a strip-shaped multi-row parallel manner, the rubberizing module further comprises a material stirring component and a grabbing component, the material receiving carrier reaches the position of the grabbing component through the material stirring component, and the grabbing component grabs a single adhesive tape and rubberizes a screen on the workbench.

Preferably, the material receiving carrier is provided with a plurality of parallel insertion grooves, the adhesive tapes are arranged on the insertion grooves, and one side of the material receiving carrier, which is close to the grabbing component, is an opening of the insertion groove.

Preferably, the material stirring assembly comprises a material stirring fork and a material stirring cylinder, the material stirring fork is fixedly arranged on a telescopic rod of the material stirring cylinder, the material stirring cylinder drives the material stirring fork to vertically move, a plurality of vertically arranged plunger rods are linearly arranged on the material stirring fork, and the plunger rods are in one-to-one correspondence with the insertion grooves.

Preferably, the grabbing component is further provided with a detection CCD, and the detection CCD is arranged at the position of the stirring component and used for detecting the position of the adhesive tape on the material receiving carrier.

Preferably, the grabbing component is further provided with a material taking CCD, and the material taking CCD is arranged at the position of the grabbing component and used for detecting the state of the adhesive tape on the material receiving carrier.

Preferably, a material collecting box is arranged below the material stirring fork.

Preferably, the grabbing component comprises a glue ejection rod, a glue ejection cylinder, a glue taking hand and a feeding control part, wherein the glue ejection rod is arranged below the material receiving carrier, the glue taking hand is arranged above the material receiving carrier, the glue ejection rod is fixedly arranged on a telescopic rod of the glue ejection cylinder and drives the glue ejection rod to vertically move through the glue ejection cylinder, the glue taking hand is fixedly arranged on the feeding control part, and the glue taking hand grabs the glue strip on the material receiving carrier through the feeding control part and moves to the upper part of the workbench to carry out glue pasting operation on the screen.

Preferably, the glue pushing rods are arranged in a plurality, and are arranged in one-to-one correspondence with the insertion grooves, glue pushing blocks are arranged on the upper end faces of the glue pushing rods, and all the glue pushing blocks are arranged on the same straight line.

Preferably, the feeding control part comprises a first rubberizing guide rail, a second rubberizing guide rail, a third rubberizing guide rail and a rotating part, the rubberizing pick is in a straight strip shape, the second rubberizing guide rail is arranged on the first rubberizing guide rail, the third rubberizing guide rail is arranged on the second rubberizing guide rail, the rotating part is arranged on the third rubberizing guide rail, the rubberizing hand is fixedly arranged on the rotating part, the rotating part drives the rubberizing hand to rotate, the first rubberizing guide and the second rubberizing guide rail drive the rubberizing hand to horizontally move, and the third rubberizing guide rail drives the rubberizing hand to vertically move.

Compared with the prior art, the adhesive tape sticking machine has the beneficial effects that 1, the screen entering from the feeding end is effectively positioned through the arrangement of the feeding module, the overall structure is compact through the structural arrangement of the height difference, the occupied space is small, the overall structure arrangement of the adhesive tape sticking machine is facilitated, 2, stable stripping can be carried out on multiple rows of adhesive tapes on the raw material plate of the strip frame adhesive tape product through the film tearing assembly, the rolling part ensures the flatness of the raw material plate of the strip frame adhesive tape product, the clamping part pulls the bent raw material plate of the strip frame adhesive tape product so as to realize the overall stripping of the multiple rows of adhesive tapes, and therefore, adhesion between adjacent adhesive tapes is greatly reduced, 3, through the arrangement of the material stirring assembly, adhesion between the adhesive tapes is effectively reduced, meanwhile, the adhesive tapes integrated into the production flow is avoided, the generation of defective products is reduced, and simultaneously, the single adhesive tape is separated from the material receiving carrier through the grabbing assembly with the top structure, so that multiple adhesive tapes are prevented from being simultaneously grabbed.

Drawings

FIG. 1 is a schematic structural view of a raw material plate of the strip frame type adhesive tape product;

FIG. 2 is a perspective view of the structure of the whole machine;

FIG. 3 is a top view of the structure of the whole machine;

FIG. 4 is a top view of a structural perspective of the feed module;

FIG. 5 is a bottom view of the feed module in a structural perspective;

FIG. 6 is a structural perspective view of the film tearing module;

FIG. 7 is a structural perspective view of the adhesive strip cartridge;

FIG. 8 is a structural perspective view of the tear film assembly;

FIG. 9 is a structural elevation view of the tear film assembly;

FIG. 10 is a structural view of the rubberizing module;

fig. 11 is a partial structural view of the rubberizing module.

The figures represent the numbers:

1-feeding module, 2-tearing film module, 3-rubberizing module, 4-carrying manipulator, 5-workbench, 6-conveying guide rail, 11-positioning rail, 12-aligning frame, 13-aligning rod, 14-aligning power piece, 15-driving wheel, 16-driven wheel, 17-driving belt, 18-aligning guide rail, 19-proximity switch, 21-tearing film component, 22-adhesive tape bin, 23-adhesive tape guide rail, 31-receiving carrier, 32-feeding guide rail, 33-stirring film component, 34-grabbing component, 35-detecting CCD, 36-picking CCD, 37-collecting box, 111-positioning block, 112-buffering picking manipulator, 113-bin, 131-jacking block, 132-lifting block, 211-grabbing part, 212-tearing film platform, 213-rolling part, 214-clamping part, 215-tearing film, 221-feeding plate, 222-bottom plate, 223-side plate, 224-adjusting plate, 311-inserting groove, 331-stirring fork, 332-stirring film cylinder, 341-jacking rod, 342-collecting box, 2122-clamping roller block, 2122-2133-clamping head of suction head set, 2133-suction head set.

Detailed Description

The above and further technical features and advantages of the present invention are described in more detail below with reference to the accompanying drawings.

Example 1

Fig. 2 is a structural perspective view of the rubberizing machine, fig. 3 is a structural top view of the rubberizing machine, the rubberizing machine comprises a feeding module 1, a film tearing module 2 and a rubberizing module 3, a screen enters from the feeding module 1 and moves onto a workbench 5 of the rubberizing module 3 through a carrying manipulator 4, and the film tearing module 2 strips a plurality of adhesive tapes on a raw material plate of a strip-frame adhesive tape product from a bottom film and further moves onto the workbench 5 through the rubberizing module 3 to finish rubberizing.

The bottom of the carrying manipulator 4 is provided with a conveying guide rail 6, and the carrying manipulator 4 moves linearly through the conveying guide rail 6. Generally, the rubberizing module 3 is provided with 4 the workstation 5 is in order to correspond 4 rubberizing stations, the handling manipulator 4 passes through the conveying guide rail 6 from 4 rubberizing stations in proper order, thereby can realize carrying out four sides rubberizing to the screen forms the adhesive tape group of rectangle frame form.

The feeding module 1 comprises an alignment assembly, the alignment operation of the screen is realized through the alignment assembly, and the screen is accurately arranged at the appointed position of the workbench 5.

Preferably, the workbench 5 comprises a first table top and a second table top, the first table top and the second table top are respectively arranged at two sides of the conveying guide rail 6, and a gap is formed between the first table top and the second table top to ensure the passing of the carrying manipulator 4. When the carrying robot 4 moves between the first table top and the second table top, the screen is placed on the first table top and the second table top in a downward movement, thereby completing the movement of the screen onto the table 5.

Preferably, the handling manipulator 4 is provided with a plurality of handling manipulators 4, that is, a plurality of handling manipulators 4 are provided between the work tables 5 of adjacent work stations and between the work table 5 of a first work station and the feeding module 1, and the glue applying actions of the work stations can be simultaneously performed by mutually transferring the work stations by the independent handling manipulators.

Example two

As shown in fig. 4 and 5, fig. 4 is a top view of the feeding module in a structural perspective, fig. 5 is a bottom view of the feeding module in a structural perspective, and the feeding module 1 includes a positioning rail 11, the alignment assembly is disposed on the positioning rail 11, and the positioning rail 11 is used for moving the screen to the position of the alignment assembly.

Specifically, the alignment assembly comprises an alignment frame 12, two symmetrically arranged alignment rods 13 and a control part, wherein the alignment rods 13 and the control part are fixedly arranged on the alignment frame 12, so that the alignment rods 13 and the control part are arranged above the positioning rail 11, and interference of the positioning rail 11 to the screen during movement is avoided.

The control part comprises an alignment power piece 14, a driving wheel 15, a driven wheel 16, a driving belt 17 and two alignment guide rails 18 which are symmetrically arranged, wherein the driving belt 17 is of an annular closed structure, two ends of the driving belt 17 are respectively sleeved on the driving wheel 15 and the driven wheel 16 to form transmission connection, the alignment power piece 14 is fixedly arranged on the alignment frame 12, an output shaft of the alignment power piece 14 is connected with the driving wheel 15, the driving belt 17 is driven to rotate through the alignment power piece 14, and two alignment rods 13 are respectively fixedly arranged on the driving belt 15 and the driving belt 17 on the upper side and the lower side of the driven wheel 16, so that the distance between the two alignment rods 13 can be adjusted through rotation of the driving belt 17 to form an alignment effect.

Preferably, the alignment frame 12 is provided with a proximity switch 19, the proximity switch 19 is connected with the alignment power member 14, and the proximity switch 19 detects the position of the alignment rod 13 and feeds back the position of the alignment rod 13 to the alignment power member 14, so as to avoid violent extrusion caused by overlarge movement displacement of the alignment rod 13 on the screen.

The driving belt 17 is disposed between the two alignment guide rails 18, and the two alignment rods 13 are fixedly provided with a slider, the slider is disposed on the alignment guide rail 18 and can move freely on the alignment guide rail 18, and the control portion can be ensured to move stably when controlling the positions of the alignment rods 13 through the arrangement of the alignment guide rail 18.

The alignment rod 13 is provided with a top pressing block 131, a plurality of top pressing blocks 131 are linearly arranged on the same alignment rod 13, the positions of the top pressing blocks 131 correspond to the positions of the conveying rollers on the positioning rail 11, generally, one top pressing block 131 is arranged between two adjacent conveying rollers, for convenient adjustment, the alignment rod 13 is provided with a plurality of horizontal long holes, the top pressing blocks 131 are provided with adjusting blocks, the width of the adjusting blocks is consistent with the diameter of the horizontal long holes, so that the adjusting blocks are placed in the horizontal long holes and are connected with the top pressing blocks 131 through bolts, the vertical state of the top pressing blocks 131 is guaranteed, and the distribution positions of the top pressing blocks 131 are adjusted by adjusting the connection positions of the top pressing blocks 131 and the horizontal long holes.

The lifting block 132 is arranged on the top pressing block 131, and after the top pressing block 131 finishes the alignment operation on the screen, the lifting block 132 can be used for placing and supporting the screen, so that the follow-up operation is convenient to carry out.

Correspondingly, the control part is further provided with a lifting power piece, the lifting power piece can realize the adjustment movement of the alignment rod 13 on the vertical height, and the height of the lifting block 132 can be adjusted through the lifting power piece, so that the screen on the conveying roller can be supported to lift the screen.

Preferably, the alignment assembly further includes a positioning block 111, where the positioning block 111 is disposed on one side of the conveying direction of the positioning rail 11, so that the front end of the screen can be positioned first and then centered by the center line of the alignment rod 13.

The carrying manipulator 4 and the conveying guide rail 6 are both arranged below the conveying rollers, the conveying rollers are arranged in a split mode, namely, the conveying rollers are arranged on the same axis to form two sections, gaps are formed between the conveying rollers, and the gaps are used for up-and-down and horizontal movement of the carrying manipulator 4.

The handling manipulator 4 includes snatchs the piece and snatchs the cylinder, snatch the piece and set up to rectangular cubic structure, just snatch the up end of piece and be provided with a plurality of absorption mouths, absorption mouthful through the vacuum absorption screen bottom surface will the screen is fixed snatch on the up end of piece, snatch the piece with snatch the telescopic link of cylinder and connect, snatch the cylinder and fix and set up on the sliding block of conveying guide 6, through the sliding block is in the removal on the conveying guide 6 realizes snatch the piece snatch the rectilinear movement of screen, snatch the cylinder drive thereby snatch the piece reciprocate and realize snatch the piece with place the snatch of screen.

Preferably, the feeding module 1 is further provided with a buffer material taking manipulator 112 and a bin 113, and the buffer material taking manipulator 112 grabs the screen placed on the lifting block 132 off the positioning track 11, and places the screen in the bin 113 for buffering. The arrangement of the buffer material taking manipulator 112 and the bin 113 mainly is that when an abnormal product appears at the downstream, the buffer material taking manipulator 112 takes the screen on the lifting block 132 away from the buffer, so as to avoid the situation that the screen is stacked at the feeding module 1.

It should be noted that, when the carrying manipulator 4 is provided, the control part does not need to provide the lifting power part, specifically, the screen entering from the feeding module 1 is positioned by the positioning block 111, the grabbing cylinder moves up the grabbing block to lift the screen, the alignment rod 13 approaches to the center line to center the screen, at this time, when the subsequent rubberizing work is continuously performed, the grabbing block adsorbs and grabs the screen and moves to the workbench 5 through the conveying guide rail 6, and when an abnormal product appears in the downstream, the cache taking manipulator 112 takes the screen on the lifting block 132 out and places the screen in the bin 113 for cache.

Through the setting of feeding module 1, to the feed end get into the screen carries out effective location, and through the structure setting of difference in height, makes overall structure compact, occupation space is little, is favorable to the overall structure setting of rubberizing complete machine.

Example III

And as shown in fig. 6, fig. 6 is a structural perspective view of the film tearing module, wherein the film tearing module 2 comprises a film tearing assembly 21, a rubber strip bin 22 and a rubber strip guide rail 23, a plurality of rubber strip bins 22 are linearly arranged on one side of the rubber strip guide rail 23, the film tearing assembly 21 is arranged on a sliding block of the rubber strip guide rail 23, the film tearing assembly 21 is moved to a corresponding position of the rubber strip bin 22 through the rubber strip guide rail 23, the film tearing assembly 21 grabs a raw material plate of a strip frame type rubber strip product in the rubber strip bin 22, and performs film tearing operation, so that rubber strips on the raw material plate of the strip frame type rubber strip product are torn and placed on a receiving carrier 31 of the rubberizing module 3. Generally, the receiving carrier 31 and the adhesive tape bin 22 are symmetrically disposed at two sides of the adhesive tape guide rail 23.

And as shown in fig. 7, fig. 7 is a structural perspective view of the adhesive tape bin, the adhesive tape bin 22 comprises a box body, a feeding plate 221 is arranged in the box body, a feeding piece is arranged at the bottom of the box body, a telescopic shaft of the feeding piece is connected with the feeding plate 221, the position of the strip frame adhesive tape product raw material plate in the box body is moved through the feeding plate 221, and the strip frame adhesive tape product raw material plate at the same height position is ensured to be always grasped by the film tearing assembly 21, so that the grasping of the strip frame adhesive tape product raw material plate in the box body by the film tearing assembly 21 is facilitated.

The box includes bottom plate 222, curb plate 223 and regulating plate 224, curb plate 223 sets up perpendicularly the up end of bottom plate 222, regulating plate 224 symmetry sets up on the curb plate 223, strip frame formula adhesive tape product raw materials board sets up two between the regulating plate 224, the feed piece is fixed on the bottom plate 222 just the telescopic shaft passes bottom plate 222 with two between the regulating plate 224 the feed plate 221 is connected.

The adjusting plate 224 comprises a central plate and two wing plates which are arranged on the central plate in parallel, an adjusting rod is fixedly arranged on the side plate 223, an adjusting hole is formed in the central plate, the adjusting rod is arranged in the adjusting hole, the central plate can move along the adjusting rod so as to adjust the distance between the two adjusting plates 224, an adjusting long hole is formed in the central plate, the wing plates are fixed with the central plate through bolts and the adjusting long holes, and the distance between the two wing plates can be adjusted through the arrangement of the adjusting long holes. Through the structure setting of box, can adjust the box inner space size to with be applicable to not unidimensional strip frame type adhesive tape product raw materials board.

As shown in fig. 8 and 9, fig. 8 is a perspective view of the structure of the film tearing assembly, fig. 9 is a front view of the structure of the film tearing assembly, the film tearing assembly 21 includes a grabbing portion 211, a film tearing platform 212, a rolling portion 213 and a clamping portion 214, the grabbing portion 211 grabs and moves the raw material plate of the strip frame type adhesive tape product from the box body to the film tearing platform 212, and the clamping portion 214 clamps and moves the bottom film under the pressing action of the rolling portion 213 on the raw material plate of the strip frame type adhesive tape product, so that the adhesive tape and the bottom film are separated, and the adhesive tape separated from the bottom film is arranged on the material receiving carrier 31.

Specifically, the grabbing portion 211, the dyestripping platform 212 and the clamping portion 214 are all arranged on the sliding block of the adhesive tape guide rail 23, the rolling portion 213 is arranged on the dyestripping platform 212, the grabbing portion 211 is arranged above the dyestripping platform 212, and the clamping portion 214 is arranged below the dyestripping platform 212.

The grabbing part 211 comprises a first grabbing guide rail, a second grabbing guide rail and a grabbing manipulator, the second grabbing guide rail is arranged on the first grabbing guide rail, the grabbing manipulator is arranged on the second grabbing guide rail, the grabbing manipulator moves horizontally and linearly through the first grabbing guide rail, the grabbing part 211 moves to the corresponding position of the adhesive tape bin 22 through the adhesive tape guide rail 23, the raw material plate of the strip frame adhesive tape product in the adhesive tape bin 22 moves horizontally to the film tearing platform 212, and the second grabbing guide rail drives the grabbing manipulator to move vertically up and down, so that grabbing or putting down operation of product raw materials can be conveniently realized.

Preferably, the grabbing mechanical arm includes two moving adsorption heads 2111 and a fixed adsorption head 2112 disposed between the moving adsorption heads 2111, the fixed adsorption heads 2112 are fixed in position, the moving adsorption heads 2111 are respectively disposed on an adsorption cylinder, and the adsorption cylinder can drive the moving adsorption heads 2111 to move vertically. When the grabbing mechanical arm adsorbs and grabs the strip frame type adhesive tape product raw material plate, the strip frame type adhesive tape product raw material plate is film-shaped, easily adheres together, through the adsorption cylinder makes the removal adsorption head 2111 reciprocates by a short distance, makes the strip frame type adhesive tape product raw material plate that is directly adsorbed shake, thereby the adhesion together strip frame type adhesive tape product raw material plate breaks away from, guarantees to snatch only one strip frame type adhesive tape product raw material plate.

Preferably, the gripping portion 211 is further provided with a film tearing CCD215, which is used for positioning the placement position of the raw material plate of the strip frame type adhesive tape product on the film tearing platform 212, so as to ensure that the position of the raw material plate of the strip frame type adhesive tape product is accurate.

The dyestripping platform 212 comprises a carrier plate 2121 and a rotating group 2122, wherein a dyestripping knife edge 2123 is arranged at one end of the carrier plate 2121, the rolling part 213 is arranged corresponding to the dyestripping knife edge 2123, the rotating group 2122 is arranged at the bottom of the carrier plate 2121, and the carrier plate 2121 can be rotated through the rotating group 2122.

The rolling part 213 comprises a rolling frame 2131, a pressing cylinder 2132 and rollers 2133, the pressing cylinder 2132 is arranged on the rolling frame 2131, the rolling frame 2131 is fixedly arranged on the carrying plate 2121, the rollers 2133 are arranged on telescopic rods of the pressing cylinder 2132, and the rollers 2133 are attached to the raw material plates of the strip-frame adhesive tape products by pressing down the pressing cylinder 2132, so that the rollers 2133 are attached to the raw material plates of the strip-frame adhesive tape products in the film tearing process, and the raw material plates of the strip-frame adhesive tape products are attached to the position of the film tearing edge 2123 all the time, so that film tearing is facilitated.

Preferably, the rolling frame 2131 is further provided with a reverse folding cylinder 2134 and a reverse folding block 2135, the reverse folding block 2135 is of a straight rod structure with an L-shaped cross section, the reverse folding cylinder 2134 drives the reverse folding block 2135 to do linear motion, and the reverse folding block 2135 bends one end of the bottom film extending from the film tearing edge 2123 to the lower part of the film tearing edge 2123, so that the clamping part 214 is convenient for clamping the end. The roller 2133 presses down to press the raw material plate of the strip frame type adhesive tape product, and then the reverse folding block 2135 bends the bottom film, so that the raw material plate of the strip frame type adhesive tape product is prevented from being wholly tilted under the influence of bending force.

Generally, the carrier plate 2121 is further provided with a positioning component, the positioning component comprises a first positioning slide bar, a second positioning slide bar, a positioning shaft and a positioning power piece, the first positioning slide bar and the second positioning slide bar are all provided with 2 positioning guide rails, the first positioning slide bar is arranged on the upper end surface of the carrier plate 2121, the second positioning slide bar is arranged on the lower end surface of the carrier plate 2121, the first positioning slide bar is fixedly connected with the second positioning slide bar in a one-to-one correspondence manner, the first positioning slide bar is provided with a threaded block and a positioning slide block, the threaded block is in threaded connection with the positioning shaft, the positioning power piece drives the positioning shaft to rotate, so that the threaded block moves linearly along the axis of the positioning shaft, the lower end surface of the carrier plate 2121 is provided with a positioning guide rail, the positioning slide block is in sliding connection with the positioning guide rail, so that the first positioning slide bar moves linearly along with the threaded block, and the linear slide bar is driven to move linearly along with the linear slide bar 2121, so that the linear slide bar is driven to move linearly along with the linear slide bar 2121 on the end surface of the carrier plate.

Preferably, the threads of the two threaded blocks are reversely arranged, so that when the positioning shaft rotates, the two first positioning slide bars reversely translate.

Through the setting of locating component, guarantee strip frame formula adhesive tape product raw materials board is in the centering of year thing board 2121 up end is fixed a position, thereby be convenient for the bending of reverse folding piece 2135 and the centre gripping operation of clamping part 214.

The clamping part 214 includes a clamping hand 2141, a rotating part 2142 and a clamping rail 2143, the clamping hand 2141 preferably adopts a finger cylinder with a clamping plate, the rotating part 2142 is disposed on the clamping rail 2143 and can move along the clamping rail 2143 in a straight line, the clamping hand 2141 is fixedly disposed on the rotating part 2142, and the rotating part 2142 drives the clamping hand 2141 to rotate to adjust a clamping angle so as to clamp the raw material plate of the strip frame type adhesive tape product.

The specific working process of the film tearing assembly 21 is that the grabbing mechanical arm places the strip frame type adhesive tape product raw material plate on the upper end face of the carrying plate 2121, one end of the strip frame type adhesive tape product raw material plate stretches out of the film tearing edge 2123, the positioning assembly centers the strip frame type adhesive tape product raw material plate, the pressing cylinder 2132 presses down the roller 2133 so that the roller 2133 and the strip frame type adhesive tape product raw material plate are attached and fixed, the carrying plate 2121 rotates through the rotating group 2122 so that one end of the film tearing edge 2123 is inclined downwards to the position of the clamping hand 2141, the reverse folding block 2135 presses down so that the strip frame type adhesive tape product raw material plate exceeds the position of the film tearing edge 2123, the clamping hand 2141 clamps the strip frame type adhesive tape product raw material plate, moves away from the film tearing edge 2123 through the clamping guide rail 2143, and the linear motion of the strip frame type adhesive tape raw material plate is separated from the roller 2123, and the adhesive tape is removed from the position of the carrier plate under the action of the adhesive tape frame type adhesive tape 2123.

Through the dyestripping subassembly 21 can be right multirow adhesive tape on the strip frame type adhesive tape product raw material board is stable shell the material, roll extrusion portion 213 guarantees the level and smooth of strip frame type adhesive tape product raw material board, clamping part 214 pulling is buckled thereby strip frame type adhesive tape product raw material board realizes the whole peeling off of multirow adhesive tape to adhesion between the greatly reduced adjacent adhesive tape.

Example IV

Fig. 10 is a structural view of the rubberizing module, fig. 11 is a partial structural view of the rubberizing module, the rubberizing module 3 comprises a receiving carrier 31 and a feeding guide rail 32, the receiving carrier 31 moves the adhesive tape to the workbench 5 through the feeding guide rail 32, and the adhesive tapes stripped by the film tearing assembly 21 are arranged in a plurality of rows on the receiving carrier 31.

The material receiving carrier 31 may be configured as a double structure of an upper layer and a lower layer, so as to implement the rubberizing operation of double stations.

The rubberizing module 3 further comprises a stirring component 33 and a grabbing component 34, the material receiving carrier 31 is positioned at the position of the grabbing component 34 through the stirring component 33, and the grabbing component 34 grabs a single adhesive tape and rubberizes the screen on the workbench 5.

The receiving carrier 31 is provided with a plurality of parallel insertion grooves 311, and the adhesive tapes are all arranged on the insertion grooves 311. The side of the receiving carrier 31 near the grabbing component 34 is an opening of the insertion slot 311.

The material stirring assembly 33 comprises a stirring fork 331 and a stirring cylinder 332, the stirring fork 331 is fixedly arranged on a telescopic rod of the stirring cylinder 332, the stirring cylinder 332 drives the stirring fork 331 to vertically move, a plurality of vertically arranged plunger rods are linearly arranged on the stirring fork 331, the plunger rods and the insertion grooves 311 are arranged in one-to-one correspondence, and when the material receiving carrier 31 moves to the lower part of the stirring fork 331, the plunger rods are inserted into the insertion grooves 311 and are positioned adjacent adhesive tapes between adjacent adhesive tapes so as to facilitate separation of the adhesive tapes with edge adhesion.

The grabbing component 34 is further provided with a detection CCD35 and a material taking CCD36, the material taking CCD36 is arranged at the position of the grabbing component 34, and the detection CCD35 is arranged at the position of the material shifting component 33. The material taking CCD36 is used for shooting the adhesive tape on the material taking hand 342, determining whether the adhesive tape exists on the material taking hand 342, and positioning the adhesive tape on the material taking hand 342 to facilitate the rubberizing operation, the detecting CCD35 is used for shooting the adhesive tape on the material receiving carrier 31, and when the detecting CCD35 above the material stirring fork 331 finds that the adhesive tape on the material receiving carrier 31 is adhered and cannot be continuously used, the adhesive tape adhered and integrated is stirred away from the material receiving carrier 31 under the combined action of the material stirring fork 331 and the material feeding guide rail 32. A material collecting box 37 is arranged below the material stirring fork 331 and is used for collecting the adhesive tapes which are adhered integrally.

The grabbing component 34 comprises a glue ejecting rod 341, a glue ejecting cylinder, a glue taking hand 342 and a feeding control part 343, wherein the glue ejecting rod 341 is arranged below the material receiving carrier 31, the glue taking hand 342 is arranged above the material receiving carrier 31, the glue ejecting rod 341 is fixedly arranged on a telescopic rod of the glue ejecting cylinder, the glue ejecting rod 341 is driven to vertically move by the glue ejecting cylinder, the glue taking hand 342 is fixedly arranged on the feeding control part 343, and the glue taking hand 342 is used for grabbing the glue strips on the material receiving carrier 31 by the feeding control part 343 and moving to the upper part of the workbench 5 to carry out glue pasting operation on the screen.

The glue ejecting rod 341 is provided with a plurality of glue ejecting blocks 344, and is arranged in a one-to-one correspondence with the insertion grooves 311, each glue ejecting block 344 is arranged on the same straight line, and the glue ejecting cylinder is used for ejecting the glue ejecting rod 341, so that each glue ejecting block 344 is contacted with the same glue strip and drives the glue strip to separate from the material receiving carrier 31, thereby facilitating the grabbing of a single glue strip by the glue taking hand 342, and simultaneously separating two adjacent glue strips.

The feeding control part 343 comprises a first rubberizing guide rail, a second rubberizing guide rail, a third rubberizing guide rail and a rotating part, the rubberizing handle 342 is in a straight shape, the second rubberizing guide rail is arranged on the first rubberizing guide rail, the third rubberizing guide rail is arranged on the second rubberizing guide rail, the rotating part is arranged on the third rubberizing guide rail, the rubberizing handle 342 is fixedly arranged on the rotating part, the rotating part drives the rubberizing handle 342 to rotate, the first rubberizing guide rail and the second rubberizing guide rail drive the rubberizing handle 342 to horizontally move, and the third rubberizing guide rail drives the rubberizing handle 342 to vertically move. The feeding control part 343 is used for realizing the rubberizing processes of the rubberizing hand 342 such as downwards moving grabbing, upwards moving, horizontally moving, rotating to find rubberizing positions and downwards moving rubberizing, so as to ensure that the multi-edge rubberizing is carried out on the screen.

Through the setting of dialling material subassembly 33 effectively reduces the bonding between the adhesive tape, avoids simultaneously bonding integrative adhesive tape entering production flow, reduces the production of defective products, simultaneously through having the structure of toppling snatch the subassembly 34, realize that single adhesive tape is followed connect breaking away from on the material carrier 31 to avoid snatching a plurality of adhesive tapes simultaneously.

Example five

The application flow of the invention is as follows:

S1, placing a screen from the feeding module 1, and placing raw material plates of strip frame type adhesive tape products of different types into an adhesive tape bin 22;

S2, centering the screen at the position of the alignment assembly, and when the subsequent rubberizing work is continued, adsorbing and grabbing the screen by the grabbing block, and moving the screen to the workbench 5 through the conveying guide rail 6;

S3, the grabbing mechanical arm places the strip frame type adhesive tape product raw material plate on the upper end face of the object carrying plate 2121 from the adhesive tape bin 22, one end of the strip frame type adhesive tape product raw material plate extends out of the film tearing edge 2123, the positioning component centers the strip frame type adhesive tape product raw material plate, the pressing cylinder 2132 presses down the roller 2133 so as to enable the roller 2133 and the strip frame type adhesive tape product raw material plate to be attached and fixed to the strip frame type adhesive tape product raw material plate, the object carrying plate 2121 rotates through the rotating group 2122 to enable one end of the film tearing edge 2123 to incline downwards to the position of the clamping hand 2141, the reverse folding block 2135 presses down to enable the part of the strip frame type adhesive tape product raw material plate exceeding the film tearing edge 2123 to be folded and arranged in the clamping hand 2141, the clamping hand 2141 clamps the strip frame type adhesive tape product raw material plate and moves away from the film tearing edge 2123 through the clamping guide rail 2143 in a linear mode, and the strip frame type adhesive tape product raw material plate is separated from the film tearing edge 2123 at the position of the roller frame type adhesive tape loading plate under the action of the roller 2133;

s4, the feeding guide rail 32 drives the material receiving carrier 31 to move towards the workbench 5, and the grabbing block places the screen on the workbench 5;

S5, in the process that the material receiving carrier 31 moves towards the workbench 5, the adhesive tape is subjected to material stirring treatment through the material stirring assembly 33 under the action of the detection CCD 35;

S6, the grabbing component 34 grabs the adhesive tape on the material receiving carrier 31 under the action of the material taking CCD36, and attaches the screen on the workbench 5.

The foregoing description of the preferred embodiment of the invention is merely illustrative of the invention and is not intended to be limiting. It will be appreciated by persons skilled in the art that many variations, modifications, and even equivalents may be made thereto without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. The rubberizing module of the rubberizing complete machine is characterized by comprising a material receiving carrier and a feeding guide rail, wherein the material receiving carrier moves adhesive tapes to a workbench through the feeding guide rail, and the adhesive tapes are arranged in a strip-shaped multi-row parallel manner on the material receiving carrier;

The material receiving carrier is provided with a plurality of parallel insertion grooves, and the adhesive tapes are arranged on the insertion grooves;

the material stirring assembly comprises a material stirring fork and a material stirring cylinder, wherein the material stirring fork is fixedly arranged on a telescopic rod of the material stirring cylinder, the material stirring cylinder drives the material stirring fork to vertically move, a plurality of vertically arranged plunger rods are linearly arranged on the material stirring fork, and the plunger rods and the insertion grooves are correspondingly arranged one by one;

The grabbing component is also provided with a detection CCD, and the detection CCD is arranged at the position of the stirring component and is used for detecting the position of the adhesive tape on the material receiving carrier;

the grabbing component is further provided with a material taking CCD, and the material taking CCD is arranged at the position of the grabbing component and used for detecting the state of the adhesive tape on the material receiving carrier;

The grabbing component comprises a glue ejection rod, a glue ejection cylinder, a glue taking hand and a feeding control part, wherein the glue ejection rod is arranged below the material receiving carrier, the glue taking hand is arranged above the material receiving carrier, the glue ejection rod is fixedly arranged on a telescopic rod of the glue ejection cylinder, the glue ejection rod is driven to vertically move by the glue ejection cylinder, the glue taking hand is fixedly arranged on the feeding control part, and the glue taking hand grabs the glue strip on the material receiving carrier through the feeding control part and moves to the upper part of the workbench to carry out rubberizing operation on the screen;

the plurality of glue ejection rods are arranged in one-to-one correspondence with the insertion grooves, glue ejection blocks are arranged on the upper end surfaces of the glue ejection rods, and all the glue ejection blocks are arranged on the same straight line;

the feeding control part comprises a first rubberizing guide rail, a second rubberizing guide rail, a third rubberizing guide rail and a rotating part, wherein the rubberizing hand is in a straight shape, the second rubberizing guide rail is arranged on the first rubberizing guide rail, the third rubberizing guide rail is arranged on the second rubberizing guide rail, the rotating part is arranged on the third rubberizing guide rail, the rubberizing hand is fixedly arranged on the rotating part, the rotating part drives the rubberizing hand to rotate, the first rubberizing guide rail and the second rubberizing guide rail drive the rubberizing hand to horizontally move, and the third rubberizing guide rail drives the rubberizing hand to vertically move.

2. The rubberizing complete machine rubberizing module of claim 1, wherein a collection bin is disposed below said pick fork.