CN204749470U - High accuracy LED circuit board screen printing machine - Google Patents
High accuracy LED circuit board screen printing machine Download PDFInfo
- Publication number
- CN204749470U CN204749470U CN201520341817.5U CN201520341817U CN204749470U CN 204749470 U CN204749470 U CN 204749470U CN 201520341817 U CN201520341817 U CN 201520341817U CN 204749470 U CN204749470 U CN 204749470U
- Authority
- CN
- China
- Prior art keywords
- fixed
- circuit board
- high accuracy
- led circuit
- process press
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Screen Printers (AREA)
Abstract
The utility model discloses a high accuracy LED circuit board screen printing machine belongs to screen printing technical field. It includes the frame, locates automatic alignment platform, CCD aligning gear, feeding mechanism, elevating system on the frame and locate elevating system on the scraper blade subassembly, elevating system is including locating backup pad on the automatic alignment platform, a plurality of locating vertical motion device in the backup pad with locate silk screen mount on the vertical motion device, the CCD aligning gear is fixed in on the automatic alignment platform. The utility model has the advantages of reasonable design, degree of automation is high, multiple functional, and the operation controls of convenient to use personnel has effectively improved production efficiency, has shortened production cycle, and has ensured the product quality.
Description
Technical field
The utility model belongs to screen printing technique field, more particularly, relates to a kind of high accuracy LED circuit board screen process press.
Background technology
Screen process press is the machine executing print with screen printing forme, belongs to the one of printing machine.Screen process press is the machine of printing word and image, is the general name of machine for the production of printed matter or equipment.Screen process press belongs to more representational printing equipment in porous printer, make the material of silk screen except real silk, also available nylon yarn, copper wire, steel wire or stainless steel wires etc., can be divided into flat surface screen printing machine, curved surface screen printing machine, rotary screen printing press etc.
At present, the precise flat Plate type product such as contact panel glass, FPC, LCD, high-accuracy circuit board, TIO conductive film, light guide plate, glass lens of mobile phone, notebook computer glass lens is when screen process press, to the product orientation of screen process press, there is very high requirement, mostly require that control errors is within 0.1mm.In existing printing-flow, alignment mode due to contraposition module extensively adopts the mechanical alignment mode of traditional standard dowels/locating hole, namely during contraposition, alignment pin insertion is located in the locating hole on substrate, because this alignment mode is subject to the machining accuracy of locating hole, the impact of many technological factors such as locating hole and picture position precision and restriction, make aligning accuracy limited, be difficult to reach the requirement of control errors within 0.1mm.
Therefore, be necessary to design a kind of high-precision printing machine for LED circuit board.
Utility model content
For the above-mentioned problems in the prior art, the purpose of this utility model is to provide a kind of high accuracy LED circuit board screen process press, and it is a kind of contraposition screen process press accurate and easy and simple to handle.
To achieve these goals, the technical scheme that adopts of the utility model is as follows:
A kind of high accuracy LED circuit board screen process press, comprise support, the automatic aligning platform be located on described support, CCD correcting mechanism, feed mechanism, elevating mechanism and the scraper component be located on elevating mechanism, described elevating mechanism comprises the gripper shoe be located on described automatic aligning platform, is somely located at the vertical movement device in described gripper shoe and is located at the silk screen fixed mount in described vertical movement device, and described CCD correcting mechanism is fixed on described automatic aligning platform.
Compared to prior art, the beneficial effect of the utility model high accuracy LED circuit board screen process press is:
Adopt CCD correcting mechanism and UVW mobile platform automatically to be located by product, effectively improve production efficiency, shorten the production cycle, and ensured product quality, product is met the need of market; Adopt vertical movement device to control silk screen and scraper component and product to fit, make the contact of silk screen and product more accurate and stable; Its reasonable in design, automaticity are high, multiple functional, and human users easy to use controls.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model high accuracy LED circuit board screen process press.
Fig. 2 is the structural representation of the elevating mechanism of the utility model high accuracy LED circuit board screen process press.
Fig. 3 is the structural representation of the feed mechanism of the utility model high accuracy LED circuit board screen process press.
Fig. 4 is the mounting structure schematic diagram of the cylinder of the utility model high accuracy LED circuit board screen process press.
Fig. 5 is the structural representation of the CCD correcting mechanism of the utility model high accuracy LED circuit board screen process press.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described further.
As shown in Figures 1 to 5, a kind of high accuracy LED circuit board screen process press, comprise support 2, the automatic aligning platform 1 be located on support 2, CCD (image acquisition device) correcting mechanism 7, feed mechanism 5, elevating mechanism 3 and the scraper component 4 be located on elevating mechanism 3, elevating mechanism 3 comprises the gripper shoe 304 be located on automatic aligning platform 1, some silk screen fixed mounts 303 be located at the vertical movement device 301 in gripper shoe 304 and be located in vertical movement device 301.
Automatic aligning platform 1 is UVW platform, and CCD correcting mechanism 7 and elevating mechanism 3 are all fixed on automatic aligning platform 1.Feed mechanism 5 comprises and is fixed on base on support 2 507 and the lifting body be fixed on base 507 and transmission mechanism, the cylinder 508 that lifting body comprises the backing plate 510 be fixed on base 507, be located at support board 502 above backing plate 510, be fixed on the crossbeam 509 below backing plate 510 and be fixed on crossbeam 509, backing plate 510 and support board 502 are rectangular plate-like structure, and the same position place of backing plate 510 and support board 502 has the through hole for making camera 706 pass, crossbeam 509 is rectangle structure; Base 507 is fixed with two section bars be arranged in parallel, and namely backing plate 510 is fixed on section bar, is connected between backing plate 510 with support board 502 by elastic guide post, the output of cylinder 508 is connected with support board 502 through after backing plate 510.Transmission mechanism comprises the supporting plate 501 be fixed on support 2, be fixed on the horizontally-guided wheels inside supporting plate 501 and the wheels that vertically lead, be fixed on motor 506 on base 507 and belt 505, supporting plate 501 is long strip type structure, horizontally-guided wheels comprise two the first directive wheels 504 being located at supporting plate 501 two ends respectively, vertical guiding wheels comprise the second directive wheel 503 being located at supporting plate 501 one end in pairs, and belt 505 is walked around vertically guiding wheels and is connected with motor 506 for backward time.Supporting plate 501 has two, support board 502, between two supporting plates 501, when jig plate is sent on support board 502, drives cylinder 508 upwards to be pushed up by support board 502 by inductor, make the both sides of jig plate and support 2 can close contact, jig plate is located.
CCD correcting mechanism 7 comprises and is fixed on aluminium section bar in gripper shoe 304 701 and two and is mounted on camera head on aluminium section bar 701, and camera head comprises the positioning seat 704 be fixed on aluminium section bar 701, slide plate 702 on positioning seat 704 is located in activity, be fixed on the X-axis motion module 703 below positioning seat 704, the Y-axis motion module 705 be fixed on slide plate 702, the camera 706 that is fixed on the slide block on Y-axis motion module 705 and is fixed on slide block.Positioning seat 704 is " returning " font structure, and the both sides above positioning seat 704 are provided with slide rail, and the lower end of slide plate 702 is provided with the rail block matched with slide rail; X-axis motion module 703 is fixedly connected with slide plate 702.X-axis motion module 703 comprises X-axis motor, X-axis screw mandrel and supporter, and one end of X-axis screw mandrel is fixedly connected with the bottom of slide plate 702, so just can realize the displacement of slide plate 702 in X-direction; Y-axis motion module 705 comprises y-axis motor, Y-axis screw mandrel and supporter, and slide block is fixed on Y-axis screw mandrel, so just can realize the displacement of slide plate 702 in Y direction.Gripper shoe 304 has two, and both are bow-shaped structural; Vertical movement device 301 is fixed on the two ends of gripper shoe 304, vertical movement device 301 is Z axis screw mandrel module, be fixedly connected with by crossbearer 302 between two vertical movement device 301 in gripper shoe 304, the silk screen fixed mount 303 of rectangle is fixed on crossbearer 302, the sliding part that Z axis screw mandrel module comprises Z axis motor, Z axis screw mandrel, supporter and is fixed on Z axis screw mandrel, namely the two ends of crossbearer 302 are fixed on sliding part.
During use, manually the jig plate with wiring board product is positioned on feed mechanism 5, after jig plate moves to the precalculated position in this printing machine, lifting body upwards holds out against jig plate, start CCD para-position system, camera 706 starts the target gathered on wiring board, by the calculation compensation of the image after capture through CCD software program, transmit compensating parameter to UVW platform, platform movement is by error amount correction locating lines plate, rear Z axis electric motor starting, drive silk screen to decline, ink scrapes in the circuit board by scraper component.
Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (7)
1. a high accuracy LED circuit board screen process press, comprise support, the automatic aligning platform be located on described support, CCD correcting mechanism, feed mechanism, elevating mechanism and the scraper component be located on elevating mechanism, it is characterized in that: described elevating mechanism comprises the gripper shoe be located on described automatic aligning platform, is somely located at the vertical movement device in described gripper shoe and is located at the silk screen fixed mount in described vertical movement device, and described CCD correcting mechanism is fixed on described automatic aligning platform.
2. high accuracy LED circuit board screen process press as claimed in claim 1, is characterized in that: described automatic aligning platform is UVW platform.
3. high accuracy LED circuit board screen process press as claimed in claim 1, it is characterized in that: described feed mechanism comprises base and the lifting body be fixed on described base and transmission mechanism, the cylinder that described lifting body comprises the backing plate be fixed on described base, be located at support board above described backing plate, be fixed on the crossbeam below described backing plate and be fixed on described crossbeam, be connected by elastic guide post between described backing plate with described support board, the output of described cylinder is connected with described support board through after described backing plate.
4. high accuracy LED circuit board screen process press as claimed in claim 3, it is characterized in that: described transmission mechanism comprises the supporting plate be fixed on described support, be fixed on the horizontally-guided wheels inside described supporting plate and the wheels that vertically lead, be fixed on motor on described base and belt, described horizontally-guided wheels comprise two the first directive wheels being located at described supporting plate two ends respectively, described vertical guiding wheels comprise the second directive wheel being located at described supporting plate one end in pairs, and described belt is walked around described vertical guiding wheels and is connected with described motor for backward time.
5. high accuracy LED circuit board screen process press as claimed in claim 1, it is characterized in that: described CCD correcting mechanism comprises the aluminium section bar and two be fixed in described gripper shoe and is mounted on camera head on described aluminium section bar, described camera head comprise the positioning seat be fixed on described aluminium section bar, slide plate on described positioning seat is located in activity, be fixed on the X-axis motion module below described positioning seat, the Y-axis motion module be fixed on described slide plate, the camera that is fixed on the slide block on described Y-axis motion module and is fixed on described slide block.
6. high accuracy LED circuit board screen process press as claimed in claim 5, it is characterized in that: described positioning seat is " returning " font structure, the both sides above described positioning seat are provided with slide rail, and the lower end of described slide plate is provided with the rail block matched with described slide rail; Described X-axis motion module is fixedly connected with described slide plate.
7. high accuracy LED circuit board screen process press as claimed in claim 1, is characterized in that: described gripper shoe has two, and both are bow-shaped structural; Described vertical movement device is fixed on the two ends of described gripper shoe, and described vertical movement device is Z axis screw mandrel module, and be fixedly connected with by crossbearer between two described vertical movement device in described gripper shoe, described silk screen fixed mount is fixed on described crossbearer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520341817.5U CN204749470U (en) | 2015-05-25 | 2015-05-25 | High accuracy LED circuit board screen printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520341817.5U CN204749470U (en) | 2015-05-25 | 2015-05-25 | High accuracy LED circuit board screen printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204749470U true CN204749470U (en) | 2015-11-11 |
Family
ID=54464219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520341817.5U Active CN204749470U (en) | 2015-05-25 | 2015-05-25 | High accuracy LED circuit board screen printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204749470U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690982A (en) * | 2015-12-31 | 2016-06-22 | 东旭科技集团有限公司 | MPDP electrode printing system for glass assembly |
| CN108081764A (en) * | 2017-11-29 | 2018-05-29 | 南京协辰电子科技有限公司 | PCB automatic contraposition devices |
| CN108393244A (en) * | 2018-05-02 | 2018-08-14 | 江门市钧崴电子科技有限公司 | Automatic press |
| CN109862706A (en) * | 2019-01-24 | 2019-06-07 | 绍兴市微益电器有限公司 | A kind of circuit board printing process |
| CN110014724A (en) * | 2019-04-12 | 2019-07-16 | 东华大学 | Double-speed chain printing machine, printing board positioning mechanism and method, assembly line printing method |
| CN112026345A (en) * | 2020-09-03 | 2020-12-04 | 苏州迈为科技股份有限公司 | Printing machine assembly and multi-line printing device |
| CN118024721A (en) * | 2024-02-05 | 2024-05-14 | 广东碧宏机械股份有限公司 | Printing machine screen frame alignment device and method and storage medium thereof |
-
2015
- 2015-05-25 CN CN201520341817.5U patent/CN204749470U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690982A (en) * | 2015-12-31 | 2016-06-22 | 东旭科技集团有限公司 | MPDP electrode printing system for glass assembly |
| CN108081764A (en) * | 2017-11-29 | 2018-05-29 | 南京协辰电子科技有限公司 | PCB automatic contraposition devices |
| CN108081764B (en) * | 2017-11-29 | 2023-08-29 | 南京协辰电子科技有限公司 | Automatic alignment device for PCB |
| CN108393244A (en) * | 2018-05-02 | 2018-08-14 | 江门市钧崴电子科技有限公司 | Automatic press |
| CN109862706A (en) * | 2019-01-24 | 2019-06-07 | 绍兴市微益电器有限公司 | A kind of circuit board printing process |
| CN110014724A (en) * | 2019-04-12 | 2019-07-16 | 东华大学 | Double-speed chain printing machine, printing board positioning mechanism and method, assembly line printing method |
| CN110014724B (en) * | 2019-04-12 | 2024-01-23 | 东华大学 | Double-speed chain printing machine, printing plate positioning mechanism and method and assembly line printing method |
| CN112026345A (en) * | 2020-09-03 | 2020-12-04 | 苏州迈为科技股份有限公司 | Printing machine assembly and multi-line printing device |
| CN118024721A (en) * | 2024-02-05 | 2024-05-14 | 广东碧宏机械股份有限公司 | Printing machine screen frame alignment device and method and storage medium thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204749470U (en) | High accuracy LED circuit board screen printing machine | |
| CN105500903B (en) | Full-automatic stencil printing machine | |
| CN102548240B (en) | Double-arm multi-head chip mounting system for light-emitting diode (LED) chip mounter | |
| CN109109471A (en) | A kind of double-station spray printing device | |
| CN203543311U (en) | Automatic solder paste printing machine | |
| CN203901916U (en) | Platform correction system of full-automatic solder paste printer | |
| CN202713801U (en) | LED dedicated chip mounter | |
| CN209208285U (en) | A kind of double-station spray printing device | |
| CN103906369A (en) | Electronic component mounting equipment for circuit substrate production line | |
| CN108312714A (en) | Precise printing control method and system for solder paste printer | |
| CN205291883U (en) | Full -automatic solder paste printer | |
| CN204191032U (en) | A kind of chip mounter connecting gear transmitting many sizes pcb board | |
| CN108081744A (en) | A kind of glass-fiber-plate silk-screen printing device | |
| CN204191030U (en) | A kind of chip mounter | |
| CN204605139U (en) | A kind of workbench for stencil printer | |
| CN203104973U (en) | High-speed array type surface mounting machine | |
| CN202488893U (en) | LED chip mounter double-arm multi-head mount system | |
| CN215438157U (en) | Deviation-preventing PCB continuous feeding mechanism assembly | |
| CN212920772U (en) | Silk screen printing mechanism | |
| CN102271489B (en) | Translation mechanism of component inserter | |
| CN213056381U (en) | Printing assembly of vacuum screen printing machine | |
| CN104202911A (en) | Chip mounting machine | |
| CN210309498U (en) | Triaxial multifunctional screen printer | |
| CN114013178A (en) | Silver paste transfer printing equipment | |
| CN204191029U (en) | A kind of connecting gear of chip mounter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |