CN115302792A

CN115302792A - Automatic chip mounter and working method thereof

Info

Publication number: CN115302792A
Application number: CN202210958825.9A
Authority: CN
Inventors: 郭省委; 杨国威
Original assignee: Guangdong Lingchuang Intelligent Equipment Co ltd
Current assignee: Guangdong Lingchuang Intelligent Equipment Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-11-08

Abstract

The invention discloses an automatic chip mounter and a working method thereof, and relates to the technical field of chip mounters, wherein the automatic chip mounter comprises a workbench, a film feeding device, a flitch feeding device, a material taking device, a visual system and a control system are arranged on the workbench, the film feeding device comprises a feeding mechanism and a peeling mechanism, the flitch feeding device comprises a feeding mechanism, a feeding mechanism and a material moving mechanism, the material taking device comprises an X-axis moving module, a flitch mechanism and a material taking mechanism, the visual system comprises a camera structure, a light supplementing structure and a visual control device, and the control system comprises a control panel; the working method of the invention mainly comprises the steps of automatically stripping the adhesive from the adhesive sheet feeding device, automatically feeding the adhesive sheet sticking feeding device, determining the position of the adhesive sheet by the vision system, completing the adhesive taking and adhering work by the material taking device, detecting the finished product by the vision system, and placing the finished product into the finished product box by the material taking device. The whole process of the invention is mechanically and automatically operated, and the working efficiency and the yield can be effectively improved.

Description

Automatic chip mounter and working method thereof

Technical Field

The invention relates to the technical field of chip mounters, in particular to an automatic chip mounter and a working method thereof.

Background

The key is a product produced along with the application of electronic products, belongs to a conductive single connector, and is mainly applied to electronic products containing various functional keys, such as a sound box, a telephone, a computer keyboard, a remote controller, an air conditioner and the like.

At present, its corresponding function will be realized to the button commonly used, need paste leaded light piece or the equal slide at the button bottom surface, and in the production and processing process, because the supplied materials of equal slide or leaded light piece belong to the coil stock, and equal slide or leaded light piece matter is thin, and attached on type membrane, be difficult for peeling off, the mode of tradition pasting even slide or leaded light piece all relies on the manual work basically, the workman peels off equal slide or leaded light piece from the coil stock, then at attached button bottom surface, so not only inefficiency, but also the following condition appears easily:

(1) When the uniform light sheet or the light guide sheet is manually peeled off, finger prints are easily made on the bonding surface of the uniform light sheet or the light guide sheet, or crease prints are easily caused, so that the uniform light sheet or the light guide sheet cannot be used, and the waste of the uniform light sheet or the light guide sheet is caused;

(2) When the even piece or leaded light piece is attached on the keypad to the manual work, phenomenons such as bubble or fold appear easily, and then cause the defective products for the defective rate is higher.

Disclosure of Invention

The invention aims to provide an automatic chip mounter, and aims to solve the technical problems.

In order to achieve the purpose, the invention is realized by the following technical scheme:

an automatic chip mounter comprises a workbench, wherein a film loading device, a flitch loading device, a material taking device, a vision system and a control system are arranged on the workbench;

the film feeding device comprises a gluing mechanism and a film stripping mechanism, wherein the gluing mechanism is arranged on the gluing base and used for fixing a film raw material, and the film stripping mechanism is arranged on the gluing base and positioned on one side of the gluing mechanism and used for stripping a film on the film raw material;

the flitch feeding device comprises a feeding mechanism, a feeding mechanism and a material moving mechanism, wherein the head end of the feeding mechanism is in butt joint with the discharge end of the feeding mechanism, and the tail end of the feeding mechanism is in butt joint with the material moving mechanism;

the taking device comprises an X-axis moving module, a rubberizing mechanism and a taking mechanism, wherein the rubberizing mechanism and the taking mechanism are arranged on the X-axis moving module, the rubberizing mechanism is used for attaching a film to a flitch, and the taking mechanism is used for taking out a finished product which is attached well and placing the finished product in a collecting box;

the vision system is arranged on an X-axis moving module of the material taking device and comprises a camera structure, a light supplementing structure and a vision control device, wherein the camera structure is used for photographing detection, the light supplementing structure is arranged below the camera structure and used for supplementing a light source, and the vision control device is used for regulating and controlling related parameters of photographing and light supplementing;

the control system comprises a control panel used for controlling each mechanism to work coordinately.

Preferably, the gluing mechanism comprises a detachable clamping plate, a fixed clamping plate and a coil rotating shaft, one end of the coil rotating shaft penetrates through the middle of the locking device, the locking device is embedded on the gluing seat and can lock the coil rotating shaft to prevent the coil rotating shaft from rotating, and the fixed clamping plate is fixedly clamped on the locking device and sleeved outside the coil rotating shaft; the other end in coil stock pivot is established through cardboard erector cover to removable cardboard, the outside of removable cardboard still is equipped with cardboard fixed knob, cardboard fixed knob spiro union is on the outer tip of coil stock pivot to with the removable cardboard of the common chucking of cardboard erector, make to form the coil stock between removable cardboard and the fixed cardboard and place the district.

Preferably, it includes the rubberizing cylinder to shell gluey mechanism, shells gluey platform, holds in the palm gluey platform, tensioning cylinder, rolling mechanism, clout mount and driving motor, shell gluey platform and hold in the palm gluey platform and laminate the setting side by side, the rubberizing cylinder is located and shells gluey platform and rubberizing mechanism between, tensioning cylinder, rolling mechanism and clout mount all are located and shell gluey platform below, driving motor's output is equipped with first drive wheel, the tip that rolling mechanism is located the rubberizing seat back is equipped with the second drive wheel, the outside of second drive wheel is equipped with first synchronizing wheel, the tip that the clout mount is located the rubberizing seat back is equipped with the second synchronizing wheel, around being equipped with the drive belt between first drive wheel and the second drive wheel, around being equipped with the hold-in range between first synchronizing wheel and the second synchronizing wheel.

Preferably, the feeding machine comprises a vibrating feeding disc, a storage mechanism is further arranged on one side of the vibrating feeding disc, the storage mechanism comprises a storage bin and a storage vibrator, the storage bin is arranged on the upper end face of the storage vibrator, and a discharge port of the storage bin is located above the vibrating feeding disc;

the feeding mechanism comprises a feeding vibrator and a feeding line groove, the feeding line groove is formed in the upper end face of the feeding vibrator, one end of the feeding line groove is in butt joint with the discharging end of the vibrating feeding plate, and the other end of the feeding line groove is in butt joint with the material moving mechanism.

Preferably, move material mechanism including the material tool that can open and shut, the material tool sets up on the cylinder that opens and shuts, the cylinder that opens and shuts sets up on moving the right-hand cylinder, it fixes on moving the material seat to move the cylinder about, move material seat and workstation fixed connection.

Preferably, rubberizing mechanism is including getting gluey sucking disc, get gluey sucking disc setting on the output of cylinder about the rubberizing, by the rubberizing about the cylinder drive remove in the Z axle direction, the rubberizing about the cylinder setting on rubberizing Y axle removes the module, remove the module by rubberizing Y axle removal and drive and remove in the Y axle direction, rubberizing Y axle removes the module setting and removes the module at X axle removal, removes the module by X axle and drives and remove in the X axle direction.

Preferably, the material taking mechanism comprises a material taking sucker, the material taking sucker is arranged at the output end of a material taking upper cylinder and a material taking lower cylinder, the material taking upper cylinder and the material taking lower cylinder are arranged on the X-axis moving module, and the X-axis moving module drives the material taking upper cylinder and the material taking lower cylinder to move in the X-axis direction.

Preferably, the camera structure includes a camera and a lens, the lens is butt-jointed to the camera, the camera is arranged on a camera moving slide block through a camera fixing plate, the camera moving slide block is slidably arranged on a camera moving slide rail, the camera moving slide rail is fixed on a camera base, the camera base is fixed on an X-axis moving module, and a slide block locking piece is further arranged on the side edge of the camera moving slide block and used for locking the camera moving slide block to place the camera moving slide block to slide.

Preferably, the light supplement structure comprises a light supplement lamp, and the light supplement lamp is fixed on the camera base and is positioned right below the lens;

the vision control device is arranged on the camera base and used for regulating and controlling the light supplement lamp and the camera related parameters.

The work of the automatic chip mounter is realized based on any one of the above, and the automatic chip mounter comprises the following steps:

(1) Stripping glue: manually placing the film raw material on the gluing mechanism, pulling out a glue material at one end, winding the glue material on the glue stripping mechanism from the gluing mechanism, and stripping the film from the film raw material by the glue stripping mechanism;

(2) Feeding: the flitch is adjusted to a set state by the feeding mechanism and is transmitted to the butted feeding mechanism, and the flitch is automatically transmitted to the material moving mechanism by the feeding mechanism;

(3) Determining the film position: the X-axis moving module drives the vision system to move above the stripping mechanism, the stripped film is photographed, and the position information of the stripped film is transmitted to the control system;

(4) Taking glue: after receiving the position information of the film, the control system controls the X-axis moving module to drive the adhesive tape sticking mechanism to move to the position above the adhesive tape stripping mechanism, and the adhesive tape sticking mechanism picks up the stripped film;

(5) Rubberizing: after the adhesive sticking mechanism picks up the adhesive sheet, the X-axis moving module drives the adhesive sticking mechanism to move above the material moving mechanism, and the adhesive sticking mechanism sticks the picked adhesive sheet onto a sticking plate of the material moving mechanism;

(6) And (3) detection: when the adhesive sticking mechanism sticks the adhesive film on the sticking board, the X-axis moving module drives the vision system to move to the position above the material moving mechanism, the finished product stuck with the adhesive film is photographed, relevant information is transmitted to the control system, and the control system detects whether the finished product is a good product;

(7) Blanking: after finished product photographing detection is completed, the control system controls the X-axis moving module to drive the material taking mechanism to move to the position above the material moving mechanism, the material taking mechanism picks up finished products, the X-axis moving module drives the material taking mechanism to move to the position above the corresponding finished product collecting box, and the finished products are placed in the finished product collecting box through the material taking mechanism.

The automatic chip mounter and the working method thereof have the following beneficial effects:

1. the automatic glue stripping can be realized; the automatic chip mounter is provided with a film feeding device, wherein the film feeding device mainly drives a rolling mechanism through a driving motor so as to drive a residual material fixing frame to pull a film raw material, so that a film is peeled on a film peeling table and is pushed to a film supporting table, and the function of automatically peeling the film can be realized;

2. automatic feeding can be realized; the automatic chip mounter is provided with a flitch feeding device, wherein the flitch feeding device comprises a feeding mechanism, a feeding mechanism and a moving mechanism, the flitch is adjusted to a set state by a vibrating feeding tray of the feeding mechanism and then is transmitted to the feeding mechanism, and the flitch is transmitted to the moving mechanism by the feeding mechanism, so that the automatic feeding function can be realized;

3. automatic rubberizing can be realized; the invention relates to an automatic chip mounter, which is provided with a material taking device, wherein the material taking device comprises an X-axis moving module, a rubber coating mechanism and a material taking mechanism, the X-axis moving module drives the rubber coating mechanism and the material taking mechanism to move, a stripped rubber sheet is picked up by the rubber coating mechanism and is attached to a pasting plate, and a finished product is picked up by the material taking mechanism and is placed in a finished product collecting box, so that the automatic rubber coating function is realized;

4. automatic detection can be realized; the automatic chip mounter is provided with a vision system, and the vision system comprises a camera structure, a light supplementing structure and a vision control device, so that peeled film position information can be uploaded by photographing, a gluing mechanism can accurately pick up a film, a finished product can also be photographed and uploaded, and the control system detects whether the finished product is a good product or not, thereby realizing an automatic detection function;

5. the working efficiency is improved; the automatic chip mounter is used for mounting the keys, automatic glue stripping, automatic feeding, automatic glue pasting and automatic detection of finished products can be realized in the whole process, and compared with manual work, the automatic chip mounter is used for mechanical and automatic work in the whole process, and the working efficiency is high;

6. the yield is improved; the invention can effectively avoid the phenomenon that the film is stained or folded by mechanical automation in the whole process, and can effectively avoid defective products caused by various artificial uncertain factors by uniformly sticking the adhesive by adopting the adhesive sticking mechanism, thereby effectively improving the yield and reducing the waste of materials.

Drawings

Fig. 1 is a schematic view of the overall structure of an automatic chip mounter according to the present invention;

FIG. 2 is a schematic view of the film feeding device of the automatic film mounter illustrating the winding of the film raw material;

FIG. 3 is a schematic structural view of a film feeding device of the automatic placement machine of the present invention;

fig. 4 is a rear view of a film feeding device of the automatic film mounter according to the present invention;

FIG. 5 is a schematic structural view of a pasting board feeding device of the automatic chip mounter according to the present invention;

fig. 6 is a schematic structural view of a material taking device and a vision system of the automatic chip mounter according to the present invention;

fig. 7 is a schematic view of a gluing mechanism and a material taking mechanism of the automatic chip mounter according to the present invention;

fig. 8 is a schematic diagram of a camera structure and a light supplement structure of the automatic chip mounter according to the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the following detailed description of the present invention is provided with reference to the accompanying drawings.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical," "horizontal," "left," "right," and the like are for purposes of illustration only and are not intended to be a single embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1, an automatic chip mounter comprises a workbench 1, wherein a film feeding device 2, a flitch feeding device 3, a material taking device 4, a vision system 5 and a control system 6 are arranged on the workbench 1;

the film feeding device 2 is arranged on one side of the workbench 1 and comprises a gluing mechanism and a film stripping mechanism, the gluing mechanism is arranged on the gluing base 201 and used for fixing a film raw material, the film stripping mechanism is arranged on the gluing base 201 and located on one side of the gluing mechanism and used for stripping a film on the film raw material, and the gluing base 201 is fixedly connected with the workbench 1 through a fixing part;

the flitch feeding device 3 is arranged on one side of the film feeding device 2 and comprises a feeding mechanism, a feeding mechanism and a material moving mechanism, the head end of the feeding mechanism is in butt joint with the discharge end of the feeding mechanism, and the tail end of the feeding mechanism is in butt joint with the material moving mechanism;

the taking device 4 comprises an X-axis moving module 401, a rubberizing mechanism and a taking mechanism, wherein the X-axis moving module 401 is arranged in front of the film feeding device 2 and the flitch feeding device 3 and used for driving the rubberizing mechanism and the taking mechanism to move above the film feeding device 2 and the flitch feeding device 3, the rubberizing mechanism and the taking mechanism are both arranged on the X-axis moving module 401, the rubberizing mechanism is used for attaching a film to a flitch, and the taking mechanism is used for taking out a pasted finished product and placing the pasted finished product in the collecting box;

the vision system 5 is arranged on the X-axis moving module 401 of the material taking device 4, and comprises a camera structure, a light supplementing structure and a vision control device 507, wherein the camera structure is used for photographing detection, the light supplementing structure is arranged below the camera structure and used for supplementing a light source, and the vision control device 507 is used for regulating and controlling related parameters of photographing and light supplementing;

the control system comprises a control panel, the control panel is arranged on an equipment housing, the equipment housing is arranged on the workbench, and the control panel is used for controlling each mechanism to work coordinately.

It should be noted that: when the automatic chip mounter is used, a film raw material is placed on the gluing mechanism, then the pulling head part is wound on the gluing mechanism, the gluing mechanism rolls and pulls the film raw material, so that a film can be automatically peeled off, meanwhile, the feeding mechanism of the pasting plate feeding device 3 automatically adjusts a pasting plate to a set state, the pasting plate is automatically conveyed to the moving mechanism by the feeding mechanism, the X-axis moving module 401 drives the gluing mechanism to pick up the film, then the film is pasted on the pasting plate on the moving mechanism, the film is taken out by the taking mechanism and placed in a finished product collecting box, the position of the film is determined by photographing by the vision system 5 before the film is picked up, and after the pasting is finished, the vision system 5 photographs to detect whether the film is a good product, so that the automatic chip mounter can work in the whole mechanical process, the time required by single-time work is short, the automatic chip mounter can work within 24 hours, and the work efficiency can be effectively improved; and adopt whole mechanical automation work, it picks up, attaches and detects the unified standardization work of uniform, and then can effectual reduction artifical indefinite factor result in the defective products produce, and then can effectual improvement yields, it is extravagant to reduce the material.

As shown in fig. 2 to 4, the gluing mechanism includes a detachable clamping plate 202, a fixed clamping plate 203 and a coil rotating shaft 204, one end of the coil rotating shaft 204 is inserted into the middle of a locking device 205, the locking device 205 is embedded in the gluing base 201, the locking device 205 can lock the coil rotating shaft 204 to prevent the coil rotating shaft 204 from rotating, and the fixed clamping plate 203 is fixedly clamped on the locking device 205 and sleeved outside the coil rotating shaft 204; the other end at coil stock pivot 204 is established through the cardboard erector cover to removable cardboard 202, the outside of removable cardboard 202 still is equipped with cardboard fixed knob 206, cardboard fixed knob 206 spiro union is on the outer tip of coil stock pivot 204 to with the common chucking removable cardboard 202 of cardboard erector, make and form the coil stock between removable cardboard 202 and the fixed cardboard 203 and place the district.

It should be noted that: the fixed clamping plate 203 is sleeved on the locking device 205, a clamping plate limiting piece is arranged on one side, away from the locking device 205, of the fixed clamping plate 203, the clamping plate limiting piece is sleeved on the coil material rotating shaft 204, so that the fixed clamping plate 203 is clamped between the clamping plate limiting piece and the locking device 205, a locking piece is arranged on the locking device 205 and can lock the coil material rotating shaft 204, a first rotating shaft transmission wheel is arranged at one end, located on the back face of the gluing seat 201, of the coil material rotating shaft 204, a second rotating shaft transmission wheel is arranged on one side of the rotating shaft transmission wheel and is fixed on the gluing seat 201 through a transmission wheel seat, and a rotating shaft transmission belt is wound between the first rotating shaft transmission wheel and the second rotating shaft transmission wheel; during the use, twist cardboard fixed knob 206 earlier, take out cardboard fixed knob 206, removable cardboard 202 and cardboard erector, overlap the film raw materials on coil stock pivot 204, then embolia cardboard erector and removable cardboard 202, recycle cardboard fixed knob 206 and lock removable cardboard 202 for the film raw materials is located the raw materials between removable cardboard 202 and the fixed cardboard 203 and places the district on.

As shown in fig. 2 to 4, the glue peeling mechanism includes a gluing roller 207, a glue peeling table 208, a glue supporting table 209, a tensioning roller, a rolling mechanism 211, a remainder fixing frame 212 and a driving motor 213, the glue peeling table 208 and the glue supporting table 209 are arranged side by side in a fitting manner, the gluing roller 207 is located between the glue peeling table 208 and the gluing mechanism, the tensioning roller, the rolling mechanism 211 and the remainder fixing frame 212 are all located below the glue peeling table 208, the output end of the driving motor 213 is provided with a first driving wheel 214, the end of the rolling mechanism 211 located at the back of the gluing base 201 is provided with a second driving wheel 215, the outer side of the second driving wheel 215 is provided with a first synchronizing wheel 216, the end of the remainder fixing frame 212 located at the back of the gluing base 201 is provided with a second synchronizing wheel 217, a driving belt is wound between the first driving wheel 214 and the second driving wheel 215, and a synchronous belt is wound between the first synchronizing wheel 216 and the second synchronizing wheel 217.

It should be noted that: the tensioning rollers comprise a first tensioning roller 210 and a second tensioning roller 221, the first tensioning roller 210 is located below the gluing roller 207 and located between the gluing roller 207 and the glue stripping table 208, the second tensioning roller 221 is located at the left lower side of the first tensioning roller 210, in this embodiment, the second tensioning roller 221 is located right below the glue supporting table 209, the rolling mechanism 211 is located below the first tensioning roller 210 and comprises a rolling frame, a driving rolling barrel and a driven rolling barrel, the driving rolling barrel and the driven rolling barrel are both rotatably arranged on the rolling frame and are attached to each other, the rolling frame is fixed on the gluing base 201, and the second driving wheel 215 and the first synchronizing wheel 216 are both arranged at the tail end of the driving rolling shaft in the driving rolling barrel; the excess material fixing frame 212 is positioned at the lower right part of the rolling mechanism 211, the excess material fixing frame 212 is fixed on the gluing seat 201 and is provided with an excess material roller, and the second synchronizing wheel 217 is arranged at the tail end of the excess material fixing frame 212 positioned at the back of the gluing seat 201; when the film peeling machine is used, after the film raw material is placed on the film feeding mechanism, the beginning end of the film raw material is pulled out, the film raw material is sequentially wound on the feeding roller and the film peeling table 208, then the film raw material is wound from a connecting gap between the film peeling table 208 and the film supporting table 209, then the film raw material is wound on the right side of the first tensioning roller 210, then the film raw material is wound on the left side of the second tensioning roller 221, then the film raw material passes through a gap between a driving roller pressing cylinder and a driven roller pressing cylinder of the roller pressing mechanism 211 and finally is fixed on the residue fixing frame 212, when the driving motor 213 is started, the driving motor 213 drives the second driving wheel 215 of the roller pressing mechanism 211 through the first driving wheel 214 and the driving belt, the driving roller pressing cylinder is driven to rotate, the film residue is meshed with the driven roller pressing cylinder, the film residue can be pulled and moved by pulling, when the film is moved to the film peeling table 208, the film raw material winds through a gap between the film peeling table 208 and the film supporting table 209, the residue pressing roller pressing mechanism can be driven to synchronously run through the first driving auxiliary roller pressing wheel 216 and the residue pressing roller pressing mechanism 211. The side of holding in the palm gluey platform 209 is equipped with first film inductor 218, and the bottom surface of holding in the palm gluey platform 209 is equipped with second film inductor 219, and the below of material loading cylinder is equipped with third film inductor 220, first film inductor 218 holds in the palm gluey platform 209 bottom surface and lets the hole response film whether to hold in the palm gluey platform 209 by holding in the palm, second film inductor 219 holds in the palm the position of the film on gluey platform 209 from holding in the palm gluey platform 209 side response, third film inductor 220 is from the side response clout of first tensioning cylinder 210 whether still has the film, first film inductor 218, second film inductor 219 and third film inductor 220 all can the angle regulation, can be convenient for respond to the film of different size and different shapes like this, increase application scope.

As shown in fig. 5, the feeding machine includes a vibrating feeding tray 301, a storage mechanism is further disposed on one side of the vibrating feeding tray 301, the storage mechanism includes a storage bin 302 and a storage vibrator 303, the storage bin 302 is disposed on an upper end surface of the storage vibrator 303, and a discharge port of the storage bin 302 is located above the vibrating feeding tray 301; the feeding mechanism comprises a feeding vibrator 304 and a feeding line groove 305, wherein the feeding line groove 305 is arranged on the upper end surface of the feeding vibrator 304, one end of the feeding line groove 305 is in butt joint with the discharging end of the vibrating feeding disc 301, and the other end of the feeding line groove 305 is in butt joint with the moving mechanism.

It should be noted that: storage vibrator 303 sets up on the storage seat, storage seat and 1 fixed connection of workstation, feeding vibrator 304 sets up on the pay-off seat, pay-off seat and 1 fixed connection of workstation, during the use, place large batch flitch in storage silo 302 by the manual work, start by storage vibrator 303, drive flitch from the storage mouth of storage silo 302 fall to vibration feeding disk 301 in, realize giving vibration feeding disk 301 reinforced, vibrate flitch rotary motion by vibration feeding disk 301 for the flitch adjusts to the settlement state, and convey the pay-off groove 305 in from the discharge gate of vibration feeding disk 301, convey the welt by pay-off groove 305 again and move the material mechanism on, realize automatic feeding's function.

As shown in fig. 5, the material moving mechanism includes a material jig 306 capable of opening and closing, the material jig 306 is disposed on an opening and closing cylinder 307, the opening and closing cylinder 307 is disposed on a left-right moving cylinder 308, the left-right moving cylinder 308 is fixed on a material moving seat, and the material moving seat is fixedly connected to the workbench 1.

It should be noted that: material tool 306 comprises two tool subassemblies, and two tool subassemblies are fixed on cylinder 307 that opens and shuts, drive separately and the combination state by the switch cylinder, cylinder 307 that opens and shuts adopts the clip cylinder, it adopts the slip table cylinder to control cylinder 308 about, when the pay-off line groove 305 is with the flitch transmission to ejection of compact notch, the clip cylinder drives material tool 306 separately for the flitch just in time falls into material tool 306 in, drive material tool 306 by the clip cylinder again and merge, press from both sides tight flitch, slip table cylinder drives clip cylinder and material tool 306 and moves to one side simultaneously, can make things convenient for rubberizing mechanism to carry out attached work to the flitch on the one hand, on the other hand slip table cylinder drives material tool 306 after to a lateral shifting, just in time make the side of material tool 306 as the discharge gate department of pay-off line groove 305, avoid the flitch to pile up on material tool 306.

As shown in fig. 6 and 7, the adhesive applying mechanism includes an adhesive applying suction cup 402, the adhesive applying suction cup 402 is disposed at an output end of an adhesive applying up-down cylinder 403, and is driven by the adhesive applying up-down cylinder 403 to move in the Z-axis direction, the adhesive applying up-down cylinder 403 is disposed on an adhesive applying Y-axis moving module 404, and is driven by the adhesive applying Y-axis moving module 404 to move in the Y-axis direction, and the adhesive applying Y-axis moving module 404 is disposed on an X-axis moving module 401, and is driven by the X-axis moving module 401 to move in the X-axis direction.

It should be noted that: the rubberizing mechanism sets up on the slider of X axle removal module 401, after control system 6 received the film positional information of visual system 5 feedback, control X axle removal module 401 drove the rubberizing mechanism and moves to film position top, and the rubberizing Y axle that is controlled again moves module 404 and rubberizing upper and lower cylinder 403 and drives gets gluey sucking disc 402 and pick up the film, then moves to the material tool 306 top of moving the material mechanism again, attaches the film on the flitch through the rubberizing mechanism, realizes automatic rubberizing and rubberizing work.

As shown in fig. 6 and 7, the material taking mechanism includes a material taking suction cup 405, the material taking suction cup 405 is disposed at an output end of a material taking up and down cylinder 406, the material taking up and down cylinder 406 is disposed on the X-axis moving module 401, and is driven by the X-axis moving module 401 to move in the X-axis direction.

It should be noted that: after the control system 6 controls the vision system 5 to detect the finished product, the control system 6 controls the X-axis moving module 401 to drive the material taking mechanism to move above the material jig 306, the material taking upper and lower cylinders 406 drive the material taking suction cups 405 to take the finished product, and the finished product is placed in a finished product collecting box on the side edge, so that automatic blanking is completed.

As shown in fig. 6 and 8, the camera structure includes a camera 501 and a lens 502, the lens 502 is butted on the camera 501, the camera 501 is disposed on a camera moving slide block 504 through a camera fixing plate 503, the camera moving slide block 504 is slidably disposed on a camera moving slide rail 505, the camera moving slide rail 505 is fixed on a camera 501 seat, the camera 501 seat is fixed on the X-axis moving module 401, and a slide block locking member is further disposed on a side edge of the camera moving slide block 504 for locking the camera moving slide block 504 to place the camera moving slide block 504 to slide. The light supplementing structure comprises a light supplementing lamp 506, and the light supplementing lamp 506 is fixed on a camera 501 and is positioned right below the lens 502; the vision control device 507 is arranged on the camera 501 seat and used for regulating and controlling the supplementary lighting lamp 506 and relevant parameters of the camera 501.

It should be noted that: the camera structure sets up on X axle removes module 401 to be located between rubberizing mechanism and the extracting mechanism, after visual system 5 received the film information that targets in place of inductor conveying, by control system 6 control X axle removes module 401 and drives visual system 5 and remove to hold in the palm gluey platform 209 top, take a picture to the film by camera 501, and give control system 6 with film position information transfer, again control system 6 control rubberizing mechanism picks up the film, after rubberizing mechanism accomplishes the rubberizing work, it drives visual system 5 and removes material tool 306 top to remove module 401 by X axle, take a picture to the finished product of attached film, detect whether the finished product is the yields.

As shown in fig. 1 to 8, a work of an automatic chip mounter, which is implemented based on any one of the above automatic chip mounters, includes the following steps:

(1) Stripping glue: manually twisting the clamping plate fixing knob 206, taking out the clamping plate fixing knob 206, the detachable clamping plate 202 and the clamping plate installer, sleeving the film raw material on the coil stock rotating shaft 204, then sleeving the clamping plate installer and the detachable clamping plate 202, and locking the detachable clamping plate 202 by using the clamping plate fixing knob 206 so that the film raw material is positioned on a raw material placing area between the detachable clamping plate 202 and the fixing clamping plate 203 to complete the work of placing the film raw material on the film coating mechanism;

then the beginning end of the film raw material is pulled out, and is sequentially wound on the feeding roller and the rubber stripping table 208, then is wound from a connecting gap between the rubber stripping table 208 and the rubber supporting table 209, is wound on the right side of the first tensioning roller 210, is wound on the left side of the second tensioning roller 221, then passes through a gap between a driving roller pressing cylinder and a driven roller pressing cylinder of the rolling mechanism 211, and is finally fixed on the excess material fixing frame 212, so that the winding work of the film raw material is completed;

when the driving motor 213 is started, the driving motor 213 drives the second driving wheel 215 of the rolling mechanism 211 through the first driving wheel 214 and the driving belt, so as to drive the driving rolling drum to rotate, and the driving rolling drum is meshed with the driven rolling drum to pull the film excess, so that the film excess can be pulled and moved, when the film moves to the film stripping table 208, the film raw material is wound through a gap between the film stripping table 208 and the film supporting table 209, so that the film is automatically stripped and pushed onto the film supporting table 209 when the film raw material is pulled, the rolling mechanism 211 drives the second synchronizing wheel 217 of the excess fixing frame 212 through the first synchronizing wheel 216 and the synchronous belt, so as to drive the excess fixing frame 212 to rotate, roll and collect the excess, and realize the work of automatically stripping and automatically collecting the excess;

(2) Feeding: a large batch of flitches are manually placed in a storage bin 302 and started by a storage vibrator 303 to drive the flitches to fall into a vibration feeding tray 301 from a storage port of the storage bin 302, so that the vibration feeding tray 301 is fed, the flitches are vibrated by the vibration feeding tray 301 to rotate and move, the flitches are adjusted to be in a set state, and the flitches are adjusted to be in the set state by a feeding mechanism;

the flitch is conveyed into the feeding line slot 305 from the discharge hole of the vibration feeding tray 301, and the welt is conveyed to the material moving mechanism through the feeding line slot 305, so that the flitch is automatically conveyed to the material moving mechanism through the feeding mechanism;

(3) Determining the film position: after the vision system 5 receives the film in-place information transmitted by the sensor, the control system 6 controls the X-axis moving module 401 to drive the vision system 5 to move above the film supporting table 209, the camera 501 takes a picture of the peeled film, and transmits the film position information to the control system 6;

(4) Taking glue: when the control system 6 receives the position information of the film fed back by the vision system 5, the X-axis moving module 401 is controlled to drive the rubberizing mechanism to move above the position of the film, and then the rubberizing Y-axis moving module 404 and the rubberizing up-down cylinder 403 are controlled to drive the rubberizing suction cup 402 to pick up the film, so that the work of picking up the stripped film by the rubberizing mechanism is completed;

(5) Gluing: after the adhesive sticking mechanism picks up the adhesive sheet, the X-axis moving module 401 drives the adhesive sticking mechanism to move above the material moving mechanism, and the adhesive sticking mechanism sticks the picked adhesive sheet to a sticking plate of the material moving mechanism;

(6) And (3) detection: when the adhesive sticking mechanism sticks the adhesive film on the sticking plate, the X-axis moving module 401 drives the vision system 5 to move above the material moving mechanism, the finished product stuck with the adhesive film is photographed, relevant information is transmitted to the control system 6, and the control system 6 detects whether the finished product is a good product;

(7) Blanking: after finished product photographing detection is completed, the control system 6 controls the X-axis moving module 401 to drive the material taking mechanism to move to the position above the material moving mechanism, the material taking mechanism picks up finished products, the X-axis moving module 401 drives the material taking mechanism to move to the position above the corresponding finished product collecting box, and the finished products are placed in the finished product collecting box through the material taking mechanism.

The foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention in any way; the present invention may be readily implemented by those of ordinary skill in the art as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention; meanwhile, any equivalent changes, modifications and evolutions made to the above embodiments according to the substantial technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an automatic chip mounter, includes the workstation, its characterized in that: the workbench is provided with a film feeding device, a flitch feeding device, a taking device, a vision system and a control system;

the film feeding device comprises a gluing mechanism and a film stripping mechanism, wherein the gluing mechanism is arranged on the gluing base and used for fixing the film raw material, and the film stripping mechanism is arranged on the gluing base and positioned on one side of the gluing mechanism and used for stripping the film on the film raw material;

2. The automatic placement machine according to claim 1, wherein: the gluing mechanism comprises a detachable clamping plate, a fixed clamping plate and a coil rotating shaft, one end of the coil rotating shaft penetrates through the middle of a locking device, the locking device is embedded on the gluing seat and can lock the coil rotating shaft to prevent the coil rotating shaft from rotating, and the fixed clamping plate is fixedly clamped on the locking device and sleeved outside the coil rotating shaft; the other end in coil stock pivot is established through cardboard erector cover to removable cardboard, the outside of removable cardboard still is equipped with cardboard fixed knob, cardboard fixed knob spiro union is on the outer tip of coil stock pivot to with the removable cardboard of the common chucking of cardboard erector, make to form the coil stock between removable cardboard and the fixed cardboard and place the district.

3. The robotic placement machine of claim 2, wherein: the rubber stripping mechanism comprises a rubber coating roller, a rubber stripping table, a rubber supporting table, a tensioning roller, a rolling mechanism, a residual material fixing frame and a driving motor, wherein the rubber stripping table and the rubber supporting table are arranged in a side-by-side fit mode, the rubber coating roller is located between the rubber stripping table and the rubber coating mechanism, the tensioning roller, the rolling mechanism and the residual material fixing frame are located below the rubber stripping table, a first driving wheel is arranged at the output end of the driving motor, a second driving wheel is arranged at the end portion, located at the back face of a rubber coating seat, of the rolling mechanism, a first synchronizing wheel is arranged on the outer side of the second driving wheel, a second synchronizing wheel is arranged at the end portion, located at the back face of the rubber coating seat, of the residual material fixing frame, a driving belt is arranged between the first driving wheel and the second driving wheel in a winding mode, and a synchronous belt is arranged between the first synchronizing wheel and the second synchronizing wheel in a winding mode.

4. The automatic placement machine according to claim 1, wherein: the feeding machine comprises a vibrating feeding disc, a storage mechanism is further arranged on one side of the vibrating feeding disc and comprises a storage bin and a storage vibrator, the storage bin is arranged on the upper end face of the storage vibrator, and a discharge port of the storage bin is located above the vibrating feeding disc;

5. The robotic placement machine of claim 4, wherein: the material moving mechanism comprises a material jig capable of being opened and closed, the material jig is arranged on an opening and closing cylinder, the opening and closing cylinder is arranged on a left-right moving cylinder, the left-right moving cylinder is fixed on a material moving seat, and the material moving seat is fixedly connected with the workbench.

6. The automatic placement machine according to claim 1, wherein: rubberizing mechanism is including getting gluey sucking disc, get gluey sucking disc setting on the output of cylinder about the rubberizing, by the rubberizing about the cylinder drive remove in the Z axle direction, the rubberizing about the cylinder set up on rubberizing Y axle removes the module, remove the module by rubberizing Y axle and drive and remove in the Y axle direction, rubberizing Y axle removes the module setting and removes the module at X axle removal module, removes the module by X axle and drives and remove in the X axle direction.

7. The automatic placement machine according to claim 1, wherein: the material taking mechanism comprises a material taking sucker, the material taking sucker is arranged at the output end of a material taking upper air cylinder and a material taking lower air cylinder, the material taking upper air cylinder and the material taking lower air cylinder are arranged on an X-axis moving module, and the X-axis moving module drives the material taking upper air cylinder and the material taking lower air cylinder to move in the X-axis direction.

8. The automatic placement machine according to claim 1, wherein: the camera structure comprises a camera and a lens, the lens is in butt joint with the camera, the camera is arranged on a camera moving sliding block through a camera fixing plate, the camera moving sliding block is slidably arranged on a camera moving sliding rail, the camera moving sliding rail is fixed on a camera base, the camera base is fixed on an X-axis moving module, and a sliding block locking piece is further arranged on the side edge of the camera moving sliding block and used for locking the camera moving sliding block to place the camera moving sliding block to slide.

9. The robotic placement machine of claim 8, wherein: the light supplementing structure comprises a light supplementing lamp, and the light supplementing lamp is fixed on the camera base and is positioned right below the camera lens;

the vision control device is arranged on the camera base and used for regulating and controlling the light supplement lamp and relevant parameters of the camera.

10. An operation of an automatic mounter, which is implemented based on the automatic mounter according to any one of claims 1 to 9, characterized in that: the method comprises the following steps:

(1) Stripping glue: manually placing the film raw material on the gluing mechanism, then pulling out a glue material at one end, winding the glue material from the gluing mechanism onto the film stripping mechanism, and stripping the film from the film raw material by the film stripping mechanism;

(4) Taking glue: after the control system receives the position information of the film, the control system controls the X-axis moving module to drive the adhesive tape sticking mechanism to move above the adhesive tape stripping mechanism, and the adhesive tape sticking mechanism picks up the stripped film;

(5) Gluing: when the adhesive tape sticking mechanism picks up the adhesive tape, the X-axis moving module drives the adhesive tape sticking mechanism to move to the position above the material moving mechanism, and the adhesive tape sticking mechanism sticks the picked adhesive tape to a sticking plate of the material moving mechanism;