CN107396624B - Full-automatic surface mounting production line - Google Patents

Full-automatic surface mounting production line Download PDF

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Publication number
CN107396624B
CN107396624B CN201710821601.2A CN201710821601A CN107396624B CN 107396624 B CN107396624 B CN 107396624B CN 201710821601 A CN201710821601 A CN 201710821601A CN 107396624 B CN107396624 B CN 107396624B
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CN
China
Prior art keywords
support
workstation
station
mounting
detection
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CN201710821601.2A
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Chinese (zh)
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CN107396624A (en
Inventor
胡荣
陈进财
赵磊
黄思才
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Suzhou Daxiang Technology Co ltd
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Suzhou Daxiang Technology Co ltd
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Publication of CN107396624A publication Critical patent/CN107396624A/en
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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/0061Tools for holding the circuit boards during processing; handling transport of printed circuit boards
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/08Monitoring manufacture of assemblages
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

The invention belongs to the technical field of FPC surface product mounting, and discloses a full-automatic surface mounting production line which comprises a front end lifting station, a feeding detection station, a plurality of forming mounting stations, a finished product detection station, a rear end lifting station and a plurality of wire lower layer rails, wherein the wire lower layer rails below the feeding detection station are connected with the front end lifting station, and the wire lower layer rails below the finished product detection station are connected with the rear end lifting station. Through feeding detection workstation, can realize the detection of plate body position and swell-shrink value to can discern bad board, make follow-up shaping subsides dress workstation not process bad board and supply swell-shrink value, after the shaping subsides dress, can carry out the detection of skew, leak subsides, bad problems such as damage through the finished product detection workstation, and mark out the defective products, improved the yields, reduced the human cost, and improved degree of automation and production efficiency.

Description

Full-automatic surface mounting production line
Technical Field
The invention relates to the technical field of FPC surface product mounting, in particular to a full-automatic surface mounting production line.
Background
FPC (FlexiblePrintedCircuit) also called flexible circuit board or flexible circuit board, is a printed circuit board made of polyimide or polyester film as base material, which has high reliability and can be bent and folded. The FPC has the characteristics of high wiring density, light weight, thin thickness and the like, is widely applied to various electronic products at present, and is mainly applied to products such as mobile phones, notebooks, PDAs, digital cameras, LCM, printers, cash dispensers and the like.
Products such as PI, conductive foam, back glue and EMI are attached to the surface of the FPC in the production process, so that the functions of reinforcement, insulation, conduction, buffering, shielding, adhesion and the like are realized. The laminating of traditional gum, PI and bubble cotton is at first through cross cutting stamping forming in the protection film, relies on the manual alignment laminating of manual bonding tool again, need consume a large amount of auxiliary materials, exclusive tool, manpower, and the manual laminating easily appears pasting off tracking, pollution etc. bad, and production efficiency is low, and product quality can not effectively be guaranteed.
Disclosure of Invention
The invention aims to provide a full-automatic surface mounting production line, which solves the problems that a large amount of material resources are consumed, defects such as offset/pollution are easy to occur, the production efficiency is low, and the product quality is not effectively ensured in the traditional surface product mounting process.
To achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a full-automatic surface mounting production line, includes front end lift worker station, feeding detection worker station, a plurality of shaping subsides dress worker station, finished product detection worker station and the rear end lift worker station that set gradually along the machine direction, feeding detection worker station, a plurality of shaping subsides dress worker station and finished product detection worker station below are equipped with the line body lower floor track of mutual butt joint, just the line body lower floor track of feeding detection worker station below can dock in the front end lift worker station, the line body lower floor track of finished product detection worker station below can dock the rear end lift worker station, and the unprocessed plate body is packed into and is located on the front end lift worker station and can be carried the carrier that removes.
Preferably, the lower-layer track of the wire body comprises a first motor, a first conveyor belt driven by the first motor to move, and the processed plate body can be conveyed by the first conveyor belt.
Preferably, the front end lifting station and the rear end lifting station comprise a first bracket, a first cylinder vertically installed on the first bracket, a first conveying device installed at the output end of the first cylinder and driven by the first cylinder to move up and down, and a plurality of guide posts installed on the first bracket, wherein the first conveying device is sleeved on the guide posts and guided and supported by the guide posts, and a carrying platform with unprocessed plate bodies can be placed on the first conveying device and conveyed by the first conveying device.
Preferably, the first conveying device comprises a first conveying support connected to the output end of the first air cylinder, a second motor arranged on the first conveying support, and a second conveying belt driven by the second motor to move, the guide pillar is arranged on the first conveying support in a penetrating mode, and a carrying platform with unprocessed plate bodies can be arranged on the second conveying belt.
Preferably, the feeding detection station and the finished product detection station each comprise a second support, a detection device arranged on the second support, a sliding seat which is slidably arranged on the second support and has a sliding direction perpendicular to the machining direction, a first support frame which is arranged on the sliding seat and slides along with the sliding seat, a second conveying device which is arranged on the first support frame in a lifting manner, and a first support seat which is movably arranged on the first support frame along the machining direction, wherein a carrying platform provided with an unprocessed plate body on the front-end lifting station is conveyed to the second conveying device when the second conveying device ascends, the carrying platform is arranged on the first support seat and moves along with the first support seat when the second conveying device descends, and the first support frame, the second conveying device and the first support seat can slide along with the sliding seat and are detected by the detection device in the sliding process.
Preferably, the second conveying device comprises a second conveying bracket which is arranged on the first supporting frame in a lifting manner, a third motor which is arranged on the second conveying bracket, and a third conveying belt which is driven to move by the third motor, and a carrying platform which is provided with an unprocessed plate body on the front-end lifting station can be conveyed to the forming and mounting station by the third conveying belt.
Preferably, the molding and mounting station comprises a molding and mounting bracket, a rotary table, a support plate, a punching assembly, a material collecting and discharging assembly, a first sliding seat, a second supporting frame, a third conveying device and a second supporting seat, wherein the rotary table is arranged on the molding and mounting bracket and can rotate;
the two ends of the mounting material are positioned on the collecting and discharging assembly and penetrate through the stamping assembly, a carrying platform provided with an unprocessed plate body is conveyed to a third conveying device when the third conveying device ascends, the carrying platform is arranged on the second support and moves along with the second support when the third conveying device descends, and the plate body is conveyed to the stamping assembly along with the second support when arranged on the second support and is stamped and attached to the plate body by the stamping assembly.
Preferably, the stamping assembly comprises a vertical moving device arranged on the support plate and a stamping die arranged below the vertical moving device, wherein the mounting material passes through the stamping die, and the stamping die is driven by the vertical moving device to stamp and laminate the mounting material on the plate body.
Preferably, receive and release material subassembly includes a plurality of blowing trays, a plurality of rolling discs, a plurality of spacing clamping ring axle and the receipts material roller group of setting firmly on the mounting panel, wherein:
the material discharging disc is positioned on one side of the stamping assembly, the winding disc is positioned on one side or two sides of the stamping assembly, the limiting snap ring shaft is positioned on two sides of the stamping assembly, the material collecting roller group is positioned on one side of the stamping assembly, and the material discharging disc and the winding disc are respectively connected with a motor and are driven to rotate by the motors;
the mounting material tray is arranged on the discharging tray, and one end of the mounting material tray sequentially passes through the limiting clamping ring shaft positioned on one side of the stamping assembly, the material collecting roller set and the winding tray.
According to the full-automatic surface mounting production line, a carrying platform with unprocessed plate bodies is arranged on a front-end lifting station, the carrying platform and the plate bodies are conveyed to a feeding detection station by the front-end lifting station, detected by the feeding detection station and then conveyed to a forming mounting station for processing, the processed plate bodies are conveyed to a finished product detection station along with the carrying platform for detection, conveyed to a lower-layer track of the wire bodies below the finished product detection station by a rear-end lifting station after detection, conveyed to the front-end lifting station by mutually butted lower-layer tracks of the wire bodies, and the mounted plate bodies are taken down in the carrying platform after being lifted to an operation height by the front-end lifting station, and the unprocessed plate bodies are again arranged in the carrying platform for continuous circulation operation.
Through feeding detection workstation, can realize the detection of plate body position and swell-shrink value to can discern bad board, make follow-up shaping subsides dress workstation not process bad board and supply swell-shrink value, after the shaping subsides dress, can carry out the detection of skew, leak subsides, bad problems such as damage through the finished product detection workstation, and mark out the defective products, improved the yields, reduced the human cost, and improved degree of automation and production efficiency.
Drawings
FIG. 1 is a schematic diagram of a fully automatic surface mount line according to the present invention;
FIG. 2 is a schematic diagram of the front-end lift station of the present invention;
FIG. 3 is an enlarged view of the invention at A of FIG. 2;
FIG. 4 is a schematic diagram of the feed detection station of the present invention;
FIG. 5 is an enlarged view of the invention at B of FIG. 4;
FIG. 6 is a schematic view of a molding and mounting station according to the present invention;
FIG. 7 is an enlarged view of FIG. 6 at C in accordance with the present invention;
fig. 8 is a schematic structural view of a press assembly of a molding and mounting station of the present invention.
In the figure:
1. lifting the front end to a work station; 11. a first bracket; 12. a first cylinder; 13. a first conveying device; 14. a guide post; 131. a first conveying support; 132. a second conveyor belt;
2. a feed detection station; 21. a second bracket; 22. a detection device; 23. a slide; 24. a second conveying device; 25. a first support frame; 26. a first support; 211. a slide rail; 221. detecting a bracket; 222. a photographing device; 241. a second transfer bracket; 242. a third conveyor belt;
3. a molding and mounting station; 31. forming a mounting bracket; 32. a turntable; 33. a support plate; 34. a punching assembly; 35. a material collecting and discharging assembly; 36. a third conveying device; 37. a first slider; 38. a second support frame; 341. a vertical movement device; 342. stamping die; 3411. a support plate; 3412. a slide block; 3413. a fourth motor; 3414. a step shaft; 3415. a connecting seat; 3416. a first slide rail; 3417. a connecting piece; 3418. a bearing seat; 3421. a male die; 3422. a female die; 351. a discharging disc; 352. a reel; 353. a limiting clamping ring shaft; 354. a material receiving roller set; 361. a third transfer carriage; 362. a fourth conveyor belt;
4. a finished product detection station;
5. lifting a work station at the rear end;
6. a plate body;
7. a lower layer track of the wire body; 71. a first conveyor belt;
8. a carrier.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
The invention provides a full-automatic surface mounting production line, which comprises a front-end lifting station 1, a feeding detection station 2, a plurality of forming mounting stations 3, a finished product detection station 4 and a rear-end lifting station 5 which are sequentially arranged along the processing direction, wherein a line lower-layer track 7 is arranged below the feeding detection station 2, the forming mounting stations 3 and the finished product detection station 4, the line lower-layer tracks 7 are in butt joint, the front-end lifting station 1 can be in butt joint with the line lower-layer track 7 below the feeding detection station 2, and the rear-end lifting station 5 can be in butt joint with the line lower-layer track 7 below the finished product detection station 4.
The front-end lifting station 1, the feeding detection station 2, the plurality of molding mounting stations 3, the finished product detection station 4, the rear-end lifting station 5 and the lower-layer track 7 of the wire body are all connected with a control system (not shown in the figure), and the control system performs corresponding circuit control.
In this embodiment, referring to fig. 1, 4 and 6, the lower track 7 of the wire body includes a first motor (not shown in the drawings), the first conveyor belt 71 is driven to move by the first motor, specifically, the movement of the first conveyor belt 71 may be implemented by a synchronous belt and a synchronous pulley, and the movement of the first conveyor belt 71 may also be implemented by a chain sprocket, which is a common transmission structure in the prior art and will not be repeated here. The processed board 6 at the rear end lift station 5 can be lowered and transferred to the front end lift station 1 by the first conveyor 71.
As shown in fig. 2 and 3, the front-end lift station 1 and the rear-end lift station 5 each include a first bracket 11, a first cylinder 12, a first conveyor 13, and a guide post 14, wherein:
the first bracket 11 is fixed on the factory floor, the first cylinder 12 is vertically installed on the first bracket 11, the output end of the first cylinder 12 is fixedly connected with the first conveying device 13, the first conveying device 13 can be driven to move up and down, the first conveying device 13 guides and supports through a plurality of guide posts 14 installed on the first bracket 11, when the first conveying device 13 ascends to a set position, an unprocessed plate body 6 can be placed on the first conveying device 13 by staff or a manipulator and conveyed to the feeding detection station 2 by the first conveying device 13, and when the first conveying device 13 descends to be in butt joint with a lower wire body track 7 below the feeding detection station 2, the processed plate body 6 on the lower wire body track 7 can be conveyed to the first conveying device 13, and then the first conveying device 13 ascends, and the staff or the manipulator takes away the processed plate body 6.
In this embodiment, as shown in fig. 3, the first conveying device 13 includes a first conveying bracket 131 connected to an output end of the first cylinder 12, a second motor (not shown) mounted on the first conveying bracket 131, and a second conveying belt 132 driven to move by the second motor, and the guide post 14 is disposed on the first conveying bracket 131 in a penetrating manner, and is used for supporting the first conveying bracket 131 and the second motor and the second conveying belt 132 thereon, and guiding the up-down movement of the first conveying bracket 131. The above-described unprocessed plate body 6 can be placed on the second conveyor belt 132, and transported by the second conveyor belt 132 to the feed detection station 2.
As shown in fig. 4 and 5, the feeding inspection station 2 and the finished product inspection station 4 each include a second bracket 21, a detecting device 22, a slide 23, a second conveying device 24, a first supporting frame 25, and a first support 26, wherein:
the second bracket 21 is fixed on the floor of the factory building and is in butt joint with the first bracket 11, and the lower-layer track 7 of the wire body is arranged below the second bracket 21. The above-mentioned detection device 22 is mounted on the second support 21, specifically, the detection device 22 includes a detection support 221 and a photographing device 222 located on the detection support 221, where the photographing device 222 may be a CCD camera or a camera for photographing the unprocessed board body 6, where the photographing device 222 of the feeding detection station 2 is used for searching, positioning and recording the position to be processed and the expansion and contraction value of the unprocessed board body 6, and determining whether the board is a bad board according to the position to be processed and the expansion and contraction value, and when the board is a bad board, the above-mentioned molding mounting station 3 does not process the bad board. The shooting device 222 of the finished product detection workstation 4 is used for detecting whether the processed plate body 6 is good or not, and when the defective product is detected, the defective product is marked and the detailed quality data of the current defective product is recorded.
The second bracket 21 is provided with a sliding rail 211, the sliding seat 23 is slidably mounted on the sliding rail 211, the sliding direction of the sliding seat 23 is perpendicular to the machining direction of the plate body 6, and the sliding seat 23 slides through a transmission structure of a motor and a screw or a motor and a gear rack. The first support frame 25 sliding along with the sliding seat 23 is arranged on the sliding seat 23, a first support seat 26 is arranged on the first support frame 25 in a sliding manner, specifically, the first support seat 26 slides relative to the first support frame 25 in a sliding manner through a sliding block and a sliding rail, and the sliding movement can be realized by driving a screw rod mechanism by a motor to provide power. The moving direction of the first support 26 is the same as the machining direction of the plate body 6.
The first supporting frame 25 is further provided with a second lifting and lowering conveying device 24, and specifically, the second conveying device 24 can be lifted and lowered by driving a cylinder, or can be lifted and lowered by driving a screw rod by other structures such as a motor. When the second conveyor 24 is in the raised position, it can be flush with the first conveyor 13 of the front-end lifting station to receive the carriers 8 with unprocessed boards 6 conveyed by the first conveyor 13, and then the second conveyor 24 is lowered a distance, at which time the carriers 8 with unprocessed boards 6 will fall on the first support 26 and be held by the first support 26. The slide 23 drives the first support 25, the first support 26, the second conveying device 24 and the carrier 8 on the second conveying device 24 to move together, so that the detecting device 22 can detect the position and the expansion and contraction value of the unprocessed plate 6 on the carrier 8.
When the positions and the expansion and contraction values of other parts on the plate body 6 need to be detected, the first support 26 can drive the carrying platform 8 and the plate body 6 thereon to move, and the other parts of the plate body 6 are arranged below the detection device 22, and then the sliding seat 23 drives the first support frame 25 and the carrying platform 8 on the first support 26, the second conveying device 24 and the second conveying device 24 thereon to move together, so that the detection device 22 detects the other parts.
Referring to fig. 4, the second conveyor 24 includes a second conveyor 241 mounted on the first support frame 25, a third motor (not shown) is mounted on the second conveyor 241, and is connected to a third conveyor 242 and is capable of driving the third conveyor 242 to move, and the unprocessed board 6 on the front lifting station 1 is capable of being transferred to the third conveyor 242 and is transferred to the molding and mounting station 3 by the third conveyor 242 when the second conveyor 24 is not lowered.
As shown in fig. 6 and 7, the molding and mounting station 3 includes a molding and mounting rack 31, a turntable 32, a rack plate 33, a punching assembly 34, a receiving and discharging assembly 35, a third conveying device 36, a first slider 37, and a second supporting frame 38, wherein:
the above-mentioned molded mounting bracket 31 is fixed on the floor of the factory and is abutted against the second bracket 21, and the lower-layer rail 7 of the wire body is disposed below the molded mounting bracket 31. The turntable 32 is rotatably mounted on the molded mounting bracket 31, and is driven to rotate by a driving component, and the specific driving component may be a motor driving gear, a transmission structure for driving the turntable 32 to rotate by the gear, or other transmission structures capable of driving the turntable 32 to rotate.
The rotary table 32 is fixedly connected with a support plate 33 which rotates along with the rotary table, the support plate 33 is provided with a punching assembly 34 and a receiving and discharging assembly 35, and mounting materials such as PI, conductive foam, back glue, EMI and the like can be placed on the receiving and discharging assembly 35 and pass through the punching assembly 34 to be punched and attached by the punching assembly 34 and mounted on the unprocessed plate body 6. Through the rotation of carousel 32, carousel 32 drives the punching press subassembly 34 and receive and release material subassembly 35 rotation on mounting panel 33 and the last, can adjust the position of above-mentioned punching press subassembly 34 and receive and release material subassembly 35 as required, and then satisfies the processing requirement to the different processing positions of plate body 6.
As shown in fig. 8, the pressing assembly 34 includes a vertical moving device 341 disposed on the support plate 33 and a pressing mold 342 disposed below the vertical moving device 341, the mounting material passes through the pressing mold 342, and the pressing mold 342 is driven by the vertical moving device 341 to press and fit the mounting material on the plate body 6.
The vertical moving device 341 includes a supporting plate 3411 fixed on the supporting plate 33, sliding blocks 3412 disposed along a vertical direction are disposed on two sides of the supporting plate 3411, a fourth motor 3413 is disposed between the two sliding blocks 3412, an output end of the fourth motor 3413 is fixedly connected with a stepping shaft 3414 disposed along the vertical direction, the stepping shaft 3414 is a screw, the screw is screwed to a third connecting block (not shown in the figure) fixed on a connecting seat 3415, a first sliding rail 3416 slidably engaged with the sliding blocks 3412 is disposed on the connecting seat 3415, and a connecting piece 3417 connected to the stamping die 342 is disposed at a lower end of the connecting seat 3415. The fourth motor 3413 is controlled to rotate, the fourth motor 3413 drives the stepping shaft 3414 to rotate, and then drives the third connecting block on the connecting seat 3415 and the connecting seat 3415 to move along the stepping shaft 3414, and the connecting seat 3415 moves relative to the supporting plate 3411 through sliding fit of the first sliding rail 3416 and the sliding block 3412, and the connecting seat 3415 moves and drives the connecting piece 3417 to move, and the connecting piece 3417 drives the stamping die 342 to move along the vertical direction so as to stamp the mounted material. In this embodiment, it is preferable to provide a bearing block 3418 between two sliding blocks 3412, and sleeve the stepping shaft 3414 on a bearing on the bearing block 3418, so as to realize smooth rotation of the stepping shaft 3414.
The stamping die 342 includes a male die 3421 and a female die 3422, the mounting material passes through the female die 3422, the connecting member 3417 is connected with the male die 3421, during stamping, the male die 3421 adsorbs the mounting material on the lower surface through a vacuum adsorption device (not shown in the figure), the connecting member 3417 drives the male die 3421 and the mounting material to move toward the female die 3422, and the mounting material is stamped on the board body 6 through the female die 3422.
The first slider 37 is slidably mounted on the molding mounting bracket 31 and located below the stamping die 342, and specifically, the first slider 37 slides through a transmission structure of a motor and a screw or a motor and a rack and pinion. The first sliding seat 37 is provided with a second supporting frame 38 sliding along with the first sliding seat, a second supporting seat (not shown in the figure) is slidably arranged on the second supporting frame 38, the structure of the second supporting seat is the same as that of the first supporting seat 26, and a driving mechanism for driving the second supporting seat to slide is also the same as that for driving the first supporting seat 26, and details are not repeated. In this embodiment, the sliding direction of the second support is the same as the machining direction of the plate 6.
A third lifting and lowering conveying device 36 is further mounted on the second supporting frame 38, and specifically, the third conveying device 36 can be lifted and lowered by a cylinder, or can be lifted and lowered by other structures such as a motor driving a screw. When the third conveyor 36 is in the raised condition, it can be flush with the second conveyor 24 of the above-mentioned feed inspection station 2, so as to receive the carrier 8 with the unprocessed plate body 6 conveyed by the second conveyor 24 and convey it to below the above-mentioned stamping die 342 and above the second support. The third conveyor 36 is then lowered a distance, at which time the carrier 8 will fall onto and be held by the second support, after which the press die 342 applies the mounting material to the plate body 6. Then, the first sliding seat 37 drives the second supporting frame 38, the second supporting seat thereon, the third conveying device 36 and the carrying platform 8 on the third conveying device 36 to move together along the direction perpendicular to the processing direction, and the stamping die 342 is used for bonding the plurality of mounting materials on the board 6 on the carrying platform 8.
When the other parts of the board body 6 need to be attached with the mounting materials, the carrier 8 and the board body 6 thereon are driven by the second support to move along the machine direction until the other parts of the board body 6 are located below the stamping die 342, the stamping die 342 attaches the mounting materials to the other parts of the board body 6, and then the first slide 37 drives the second support 38 and the second support, the third conveying device 36 and the carrier 8 thereon to move along the direction perpendicular to the machine direction, and the stamping die 342 attaches the mounting materials to the other parts of the board body 6 on the carrier 8.
The third conveying device 36 includes a third conveying bracket 361 mounted on the second supporting frame 38, a fifth motor (not shown in the drawing) mounted on the third conveying bracket 361, and a fourth conveying belt 362 driven to move by the fifth motor, the board 6 is conveyed to the above-mentioned punching die 342 via the fourth conveying belt 362, and after the carrier 8 is landed on the second supporting frame, the mounted material is punched on the board 6 by the punching die 342.
Referring to fig. 7, the receiving and discharging assembly 35 includes a plurality of discharging discs 351, a plurality of winding discs 352, a plurality of limiting collar shafts 353 and a receiving roller set 354 fixed on the support plate 33, wherein:
the feeding disc 351 is located at one side of the punching assembly 34, the winding disc 352 is located at one side or two sides of the punching assembly 34, the limiting collar shaft 353 is located at two sides of the punching assembly 34, the receiving roller set 354 is located at one side of the punching assembly 34, the feeding disc 351 and the winding disc 352 are respectively connected with a motor (not shown in the figure) and are driven to rotate by the motors, the mounting material disc is arranged on the feeding disc 351, and one end of the mounting material disc sequentially passes through the limiting collar shaft 353, the punching assembly 34, the receiving roller set 354 and the winding disc 352 which are located at one side of the punching assembly 34.
In this embodiment, the discharging tray 351 is located on the left side of the pressing assembly 34 shown in fig. 7, and is used for placing unused mounting materials; the rolling discs 352 are located at one side or two sides of the punching assembly 34, in this embodiment, the rolling discs 352 are respectively located at two sides of the punching assembly 34, wherein the rolling discs 352 located at the left side of the punching die 342 are used for rolling the peeling-off film of the mounting material, and the rolling discs 352 located at the right side of the punching assembly 34 are used for rolling the used mounting material; it will be appreciated that the number of the discharging trays 351 and the winding trays 352 is not limited, and the number may be increased or decreased according to specific production requirements.
The limiting collar shaft 353 is located at the left side of the stamping assembly 34 and is used for supporting the mounting material during the moving process, and in this embodiment, three limiting collar shafts 353 are provided. Through above-mentioned spacing collar axle 353, can make the dress material remove in the removal in-process, remain throughout in fixed position, make the dress material can not follow spacing collar axle 353 axial slip in whole removal in-process, guarantee that the punching press laminating of dress material is more accurate.
The material receiving roller set 354 is located on the right side of the punching assembly 34, the mounting material is inserted into a gap of the material receiving roller set 354, the punched mounting material can be moved to the right in the process of rotation of the material receiving roller set 354, and the material receiving roller set 354 can adjust the gap according to the thickness of the mounting material, so that the material receiving of the mounting material can be better realized.
When the full-automatic surface mounting production line of the invention runs, firstly, an employee or a manipulator loads unprocessed plate bodies 6 into a carrying platform 8, the carrying platform 8 with the unprocessed plate bodies 6 is placed on a front-end lifting work station 1, the carrying platform 8 with the unprocessed plate bodies 6 is conveyed to a feeding detection work station 2 by the front-end lifting work station 1, the positions and the expansion and contraction values of a plurality of parts are detected by the feeding detection work station 2, after the detection of the feeding detection work station 2 is finished, the detected good unprocessed plate bodies 6 and carrying platform 8 are conveyed to a plurality of forming mounting work stations 3 for processing (a bad plate cannot be processed by the forming mounting work station 3), the processed plate bodies 6 are conveyed to a finished product detection work station 4 along with the carrying platform 8, the finished product is marked, the detailed quality data of the current bad product is recorded, the finished product is conveyed to a line lower layer 7 below the finished product detection work station 4 by a rear-end lifting work station 5 after the detection work station, the detected good unprocessed plate bodies 6 and the carrying platform 8 are conveyed to a plurality of forming mounting work stations 3 for processing (the bad plate bodies are not processed by the forming mounting work station 3), the processed by the forming mounting work station 6 by the carrying platform 8, and the finished product lifting work station 6 is finished again by the employee or the front-end lifting work station 6 after the processing work station is finished, and the finished.
Through above-mentioned full-automatic surface mounting production line, can improve the yields effectively, reduce the human cost, and improved degree of automation and production efficiency.
It is to be understood that the above examples of the present invention are provided for clarity of illustration only and are not limiting of the embodiments of the present invention. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.

Claims (8)

1. The utility model provides a full-automatic surface mounting production line, its characterized in that, including front end lift workstation (1), feeding detection workstation (2), a plurality of shaping subsides dress workstation (3), finished product detection workstation (4) and rear end lift workstation (5) that set gradually along the machine direction, feeding detection workstation (2), a plurality of shaping subsides dress workstation (3) and finished product detection workstation (4) below are equipped with line lower floor's track (7) of mutual butt joint, just line lower floor's track (7) of feeding detection workstation (2) below can dock in front end lift workstation (1), line lower floor's track (7) of finished product detection workstation (4) below can dock in rear end lift workstation (5), unprocessed plate body (6) are loaded into and are located front end lift workstation (1) and can be carried on moving carrier (8), feeding detection workstation (2) with finished product detection workstation (4) below are equipped with second support (21) and are including second support (21) and are arranged in second support frame (23) on the second support frame (25) and are installed on the second support frame (23) and are installed in the vertical direction of the second support frame (25), and along the mobilizable first support (26) that sets up of machine direction are in on first support frame (25), front end lift workstation (1) are equipped with the plummer (8) of unprocessed plate body (6) and are carried to on second conveyer (24) when second conveyer (24) rise, just when second conveyer (24) descends on first support (26) are arranged in to plummer (8) and move along with first support (26), first support frame (25), second conveyer (24) and first support (26) can slide along with slide (23) to detect by detection device (22) in the slip in-process, detection device (22) are including detecting support (221) and being located shooting device (222) on detection support (221), shooting device (222) of feeding detection workstation (2) are used for seeking, location and recording the pending position and the bad quality of unprocessed plate body (6) and wait for the bad quality of judging according to waiting for the position and move along with first support (26), first support (24) and first support (26) can slide along with slide (23) to detect by detection device (22), detect when the bad quality of finished product (6) is detected by detection device (3) and when the bad quality of product (6) is detected.
2. The fully automatic surface mount production line according to claim 1, wherein the lower line (7) comprises a first motor, a first conveyor belt (71) driven to move by the first motor, and the processed board (6) can be conveyed by the first conveyor belt (71).
3. The full-automatic surface mounting production line according to claim 1, wherein the front-end lifting station (1) and the rear-end lifting station (5) each comprise a first bracket (11), a first air cylinder (12) vertically installed on the first bracket (11), a first conveying device (13) installed at the output end of the first air cylinder (12) and driven by the first air cylinder (12) to move up and down, and a plurality of guide posts (14) installed on the first bracket (11), wherein the first conveying device (13) is sleeved on the guide posts (14) and guided and supported by the guide posts (14), and a carrying platform (8) with unprocessed board bodies (6) can be placed on the first conveying device (13) and conveyed by the first conveying device (13).
4. A fully automatic surface mounting line according to claim 3, characterized in that the first conveying device (13) comprises a first conveying bracket (131) connected to the output end of the first cylinder (12), a second motor arranged on the first conveying bracket (131), and a second conveying belt (132) driven to move by the second motor, the guide post (14) is arranged on the first conveying bracket (131) in a penetrating way, and the carrying platform (8) with the unprocessed plate body (6) can be arranged on the second conveying belt (132).
5. The full-automatic surface mounting production line according to claim 1, wherein the second conveying device (24) comprises a second conveying support (241) which is arranged on the first supporting frame (25) in a lifting manner, a third motor which is arranged on the second conveying support (241), and a third conveying belt (242) which is driven to move by the third motor, and a carrying platform (8) which is provided with unprocessed board bodies (6) on the front-end lifting station (1) can be conveyed to the forming mounting station (3) by the third conveying belt (242).
6. The full-automatic surface mounting production line according to claim 1, wherein the molding mounting station (3) comprises a molding mounting bracket (31), a rotary table (32) which is mounted on the molding mounting bracket (31) and can rotate, a support plate (33) which is mounted on the rotary table (32), a punching component (34) and a material collecting and discharging component (35) which are both mounted on the support plate (33), a first sliding seat (37) which is positioned below the punching component (34) and is slidingly mounted on the molding mounting bracket (31), a second supporting frame (38) which is mounted on the first sliding seat (37) and slides along with the first sliding seat, a third conveying device (36) which is arranged on the second supporting frame (38) in a lifting manner, and a second supporting seat which is movably arranged on the second supporting frame (38) along the processing direction;
the two ends of the mounting material are positioned on the collecting and discharging assembly (35) and penetrate through the stamping assembly (34), a carrying platform (8) provided with an unprocessed plate body (6) is conveyed to a third conveying device (36) when the third conveying device (36) ascends, the carrying platform (8) is arranged on the second support and moves along with the second support when the third conveying device (36) descends, and the plate body (6) is arranged on the second support, conveyed to the stamping assembly (34) along with the second support and stamped and attached to the plate body (6) by the stamping assembly (34).
7. The full-automatic surface mounting production line according to claim 6, wherein the stamping assembly (34) comprises a vertical moving device (341) arranged on the support plate (33) and a stamping die (342) arranged below the vertical moving device (341), the mounting material passes through the stamping die (342), and the stamping die (342) is driven by the vertical moving device (341) to stamp and attach the mounting material on the plate body (6).
8. The fully automatic surface mount line according to claim 7, wherein the collecting and discharging assembly (35) comprises a plurality of discharging trays (351), a plurality of collecting trays (352), a plurality of limiting snap ring shafts (353) and a collecting roller set (354) which are fixedly arranged on a supporting plate (33), wherein:
the feeding disc (351) is positioned on one side of the stamping assembly (34), the winding disc (352) is positioned on one side or two sides of the stamping assembly (34), the limiting clamping ring shaft (353) is positioned on two sides of the stamping assembly (34), the material receiving roller group (354) is positioned on one side of the stamping assembly (34), and the feeding disc (351) and the winding disc (352) are respectively connected with a motor and are driven to rotate by the motors;
the mounting material tray is arranged on the discharging tray (351) and one end of the mounting material tray sequentially passes through the limiting clamping ring shaft (353) positioned on one side of the stamping assembly (34), the material collecting roller group (354) and the winding tray (352).
CN201710821601.2A 2017-09-13 2017-09-13 Full-automatic surface mounting production line Active CN107396624B (en)

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CN110385575A (en) * 2018-04-19 2019-10-29 昆山汉鼎精密金属有限公司 Reciprocating automatic assembly production line
CN108770211B (en) * 2018-06-27 2020-01-03 上海飞为智能系统股份有限公司 Production equipment for circuit board
CN114760829B (en) * 2022-04-20 2022-11-25 东莞理工学院城市学院 Automatic equipment and processing method thereof

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CN102377091B (en) * 2010-08-20 2013-11-13 东莞市龙顺自动化科技有限公司 Fully-automatic production line for high definition multimedia interface (HDMI) connector
CN104684376B (en) * 2015-03-05 2017-12-05 广东利元亨智能装备有限公司 Adapter assembly line
CN207382796U (en) * 2017-09-13 2018-05-18 苏州达翔新材料有限公司 A kind of full automatic watch face paste assembling production lines

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