CN106697879A - Screen printing machine feeding and discharging conveying device and method - Google Patents

Screen printing machine feeding and discharging conveying device and method Download PDF

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Publication number
CN106697879A
CN106697879A CN201710043878.7A CN201710043878A CN106697879A CN 106697879 A CN106697879 A CN 106697879A CN 201710043878 A CN201710043878 A CN 201710043878A CN 106697879 A CN106697879 A CN 106697879A
Authority
CN
China
Prior art keywords
conveyer belt
screen printing
belt pulley
conveying device
dead axle
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.)
Pending
Application number
CN201710043878.7A
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Chinese (zh)
Inventor
黄辽阳
汤奇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen City Xin Dongyuan Printing Equipment Co Ltd
Original Assignee
Shenzhen City Xin Dongyuan Printing Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen City Xin Dongyuan Printing Equipment Co Ltd filed Critical Shenzhen City Xin Dongyuan Printing Equipment Co Ltd
Priority to CN201710043878.7A priority Critical patent/CN106697879A/en
Publication of CN106697879A publication Critical patent/CN106697879A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/24Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F15/00Screen printers
    • B41F15/14Details
    • B41F15/16Printing tables
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles
    • B65G2201/0214Articles of special size, shape or weigh
    • B65G2201/022Flat

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Screen Printers (AREA)

Abstract

The invention discloses a screen printing machine feeding and discharging conveying device and method. The screen printing machine feeding and discharging conveying device comprises a screen printing table, conveying belt lifting assemblies, conveying belts, upper positioning wheels, lower positioning wheels, conveying belt wheels and supporting strips. The screen printing machine feeding and discharging conveying device is characterized in that through grooves are formed in the screen printing table, the supporting strips are arranged in the through grooves, the conveying belts are arranged above the supporting strips and wound around the conveying belt wheels connected with the conveying belt lifting assemblies, the conveying belt wheels are installed at the outer ends of the conveying belt lifting assemblies, the upper end of each g conveying belt lifting assembly is provided with an upper positioning wheel, the lower end of each conveying belt lifting assembly is provided with one lower positioning wheel and an air cylinder, the screen printing table is provided with transverse grooves and longitudinal grooves, the transverse grooves and the longitudinal grooves are provided with fixed bearings and mobile bearings, and automatic alignment of objects is achieved. The screen printing machine feeding and discharging conveying device is simple and reliable in structure, smooth in operation, good in screen printing effect and low in cost.

Description

A kind of screen process press passes in and out material conveying device and method
Technical field
The present invention relates to one kind turnover material conveying device and method, especially a kind of screen process press turnover material conveying device And method.
Background technology
Existing screen process press passes in and out material conveying device, generally uses trapezoidal, triangle transmission belt or sprocket wheel, stress Greatly, easy to wear, high cost, common belt pulley for feeding foil easily skids, and maintenance cost is high, when object is sent to screen printing table, typically needs Manually to ajust, then perform printing, waste time and energy, and some added with adjusting mechanism conveying device to seat against part, It is big by frictional force during object is ajusted, ajust and be difficult in place.
The content of the invention
It is an object of the invention to be directed to the problem that above-mentioned prior art is present, there is provided a kind of screen process press input and output material is defeated Device is sent, screen process press turnover material conveying device drives conveyer belt lifting, silk-screen using conveyer belt lifting assembly with support bar Process flattening effect is good;Used cooperatively using upper locating wheel, lower locating wheel, belt pulley for feeding foil, make belt transport stabilization, on screen printing table Transversely and it is vertically arranged with dead axle and holds and dynamic bearing, automatically can ajust object positioning, convenient printing, effect is good.
The present invention solves its technical problem and adopts the technical scheme that, there is provided a kind of screen process press input and output material conveying dress Put, including screen printing table, conveyer belt lifting assembly, conveyer belt, upper locating wheel, lower locating wheel, belt pulley for feeding foil and support bar, the silk-screen Groove is provided with platform, the built-in support bar of groove, support bar top sets conveyer belt, and the conveyer belt is wrapped in and is transmitted with screen printing table two ends On the belt pulley for feeding foil being connected with lifting assembly, the belt pulley for feeding foil distinguishes device in the outer end of two conveyer belt lifting assemblies of left and right, Each conveyer belt lifting assembly upper end sets upper locating wheel, and lower end sets lower locating wheel and cylinder, is provided with the screen printing table Dead axle is each provided with transverse groove and cannelure to hold and dynamic bearing.
Further, the conveyer belt lifting assembly is connected with support bar, and the cylinder props up conveyer belt lifting assembly upwards, The lifting of conveyer belt lifting assembly is driven so as to drive the conveyer belt on support bar and support bar to lift, the belt pulley is down to institute when declining State under screen printing table surface.
Further, at least one groove is provided with the upper locating wheel and the lower locating wheel, general ditch slot number is 3 Individual, corresponding with grooved position equipped with belt pulley for feeding foil, the groove is consistent with conveyor width, belt pulley for feeding foil both sides have rounding or Chamfering, the belt pulley for feeding foil upper surface width is less than conveyor width, facilitates conveyer belt to coat thereon.Specifically, described fixed Position wheel is connected by bearing with conveyer belt lifting assembly.
Further, the conveyer belt lifting assembly device optoelectronic switch, for the rotation of controlled motor.
Further, transverse groove and cannelure are provided with the screen printing table, transverse groove is upper and lower at transversely two positions Four transverse grooves are respectively provided with, cannelure is respectively to be provided with four cannelures up and down along at two positions in longitudinal direction, near the horizontal stroke of motor side Dynamic bearing is set to groove, another transverse groove sets dynamic bearing, and a cannelure sets dead axle and holds, and another cannelure is set Dynamic bearing, dead axle is held and dynamic bearing and corresponding cylinder lever are connected, and object is held and easily slided during dynamic bearing touching dead axle And quickly position, specifically, bearing and dynamic bearing are connected with corresponding cylinder lever.
The present invention also provides a kind of method that screen process press passes in and out material conveying device, comprises the following steps:
S1. the position that transverse groove dead axle holds is determined according to transmission object size on screen printing table, the position that horizontal dead axle holds adds thing Part lateral dimension determines transverse groove dynamic bearing position, the position that fixed cannelure dead axle holds, longitudinal dead axle along with actuation dimensions The position held is plus object longitudinal size along with actuation dimensions determine cannelure dynamic bearing position;
S2. check that conveyer belt is twined on belt pulley for feeding foil, conveyer belt is coated on the rounding or chamfer surface on belt pulley for feeding foil both sides Place, while conveyer belt is placed in locating wheel and the corresponding groove of lower locating wheel;
S3. cylinder jack-up conveyer belt lifting assembly and support bar, motor drive belt pulley for feeding foil to rotate, cylinder rise horizontal dead axle hold and Longitudinal dead axle is held, and object is sent to screen printing table by conveyer belt, and motor stalls, cylinder decline makes conveyer belt fall on screen printing table In horizontal groove, cylinder jack-up transverse direction dynamic bearing, another cylinder makes horizontal dynamic bearing promote object to hold place against horizontal dead axle, together Sample, longitudinal dynamic bearing rises and promotes object to hold place to dead axle against longitudinal direction, and cylinder is fallen dead axle and held and dynamic bearing, starts print Brush;
S4. after being completed for printing, cylinder jack-up conveyer belt lifting assembly and support bar, motor drive belt pulley for feeding foil rotate object is given Go out screen printing table, next object is sent into screen printing table.
A kind of screen process press turnover material conveying device that the present invention is provided, high degree of automation can automatically ajust object, Simple and reliable for structure, transmission is steady, and efficiency high is time saving and energy saving.
Brief description of the drawings
In order that present disclosure is more likely to be clearly understood, below according to specific embodiment of the invention and combine Accompanying drawing, the present invention is further detailed explanation.
Fig. 1 is schematic three dimensional views of the invention.
Fig. 2 is belt pulley for feeding foil schematic diagram of the invention.
Fig. 3 is the schematic diagram that conveyer belt of the invention coats belt pulley for feeding foil.
Fig. 4 is the schematic diagram of longitudinal dynamic bearing of the invention.
Reference is expressed as in figure:1- screen printing tables, 2- conveyer belt lifting assemblies, 3- conveyer belts, the upper locating wheels of 4-, under 5- Locating wheel, 6- cylinders, 7- belt pulley for feeding foil, 8- support bars, 9- motors, 11- locating translots, 12- pressure position translots, 15- positioning pods, 16- presses position pod, 21- transverse direction dead axles to hold, and 22- transverse direction dynamic bearings, 25- longitudinal directions dead axle holds, 26- longitudinal directions dynamic bearing.
Specific embodiment
Fig. 1 show schematic three dimensional views of the invention, and a kind of screen process press passes in and out material conveying device, opened on screen printing table 1 There is groove, the built-in support bar 8 of groove, the top of support bar 8 sets conveyer belt 3, and conveyer belt 3 is wrapped in and is connected with conveyer belt lifting assembly 2 Belt pulley for feeding foil 7 on, belt pulley for feeding foil 7 distinguish device left and right two conveyer belt lifting assemblies 2 outer end, conveyer belt lifting assembly 2 Upper end sets upper locating wheel 4, and lower end sets lower locating wheel 5 and cylinder 6.According to transmission object size transversely groove 11 on screen printing table It is determined that and fix the position that horizontal dead axle holds 21, according to object lateral dimension, along with actuation dimensions, transversely groove 12 determines horizontal stroke To the position of groove dynamic bearing 22, the position that cannelure dead axle holds 25, the longitudinal dynamic bearing shown in reference picture 4 are fixed along cannelure 15 Schematic diagram, determine the position of cannelure dynamic bearing 26 along cannelure 16 along with actuation dimensions according to object longitudinal size.
Cylinder 6 props up conveyer belt lifting assembly 2 upwards, drives conveyer belt lifting assembly 2, support bar 8, conveyer belt 3 to rise, defeated The motor 9 of the one end of feed roller 7 drives belt pulley 3 to rotate, and be sent to pcb board on screen printing table 1 to conveyer belt 3 by optoelectronic switch test Afterwards, cylinder 6 declines, and conveyer belt 3 is down under the surface of screen printing table 1, cylinder jack-up transverse direction dynamic bearing 22, and another cylinder makes laterally dynamic Bearing 22 promotes object to hold place 21 against horizontal dead axle, likewise, longitudinal dynamic bearing 26 promotes object to hold 25 against longitudinal dead axle Place, object is being held and when dynamic bearing is ajusted against crossing dead axle, is rotated by bearing, and object movement is small by frictional force, moves smooth. Cylinder falls that horizontal dead axle holds 21, horizontal dynamic bearing 22, longitudinal dead axle hold 25, longitudinal dynamic bearing 26, starts printing, finishes printing Afterwards, cylinder 6 props up conveyer belt lifting assembly 2 upwards, and motor 9 drives belt pulley 3 to rotate, and conveyer belt 3 is by pcb board from screen printing table 1 Upper submitting, while be sent to next piece of pcb board on screen printing table 1 by conveyer belt 3.
Fig. 2 is belt pulley for feeding foil schematic diagram of the invention, and the side of belt pulley for feeding foil 2 is provided with chamfering.
Fig. 3 is the schematic diagram that conveyer belt of the invention coats belt pulley for feeding foil, conveyer belt 3, belt pulley for feeding foil 7, upper locating wheel 4, Lower locating wheel 5 is on one wire.
As can be seen here, a kind of screen process press turnover material conveying device that the present invention is provided, high degree of automation, object exists Held and when dynamic bearing is ajusted against dead axle is crossed, rotated by bearing, object movement is small by frictional force, can automatically ajust object, band The belt pulley for feeding foil of chamfering is simple and reliable for structure, and transmission is steady, and silk-screen printing effect is good, time saving and energy saving.
Obviously, above-described embodiment is only intended to clearly illustrate example, and not to the restriction of implementation method.It is right For those of ordinary skill in the art, can also make on the basis of the above description other multi-forms change or Change.There is no need and unable to be exhaustive to all of implementation method.And the obvious change thus extended out or Among changing still in the protection domain of the invention.

Claims (9)

1. a kind of screen process press turnover material conveying device, including screen printing table, conveyer belt lifting assembly, conveyer belt, upper locating wheel, Lower locating wheel, belt pulley for feeding foil and support bar, it is characterised in that:Groove is provided with the screen printing table, the built-in support bar of groove is described Support bar top sets conveyer belt, and the conveyer belt is wrapped in the belt pulley for feeding foil being connected with screen printing table two ends conveyer belt lifting assembly On, the belt pulley for feeding foil difference device is in the outer end of two conveyer belt lifting assemblies of left and right, each conveyer belt lifting assembly upper end Locating wheel in setting, lower end sets lower locating wheel and cylinder, and transverse groove and cannelure, the transverse groove are provided with the screen printing table And cannelure is each provided with dead axle and holds and dynamic bearing.
2. the screen process press according to claim 1 passes in and out material conveying device, it is characterised in that:The conveyer belt lifting Component is connected with support bar, and the cylinder props up conveyer belt lifting assembly upwards, drives the lifting of conveyer belt lifting assembly so as to drive Belt pulley lifting on support bar and support bar, the belt pulley is down under the screen printing table surface when declining.
3. the screen process press according to claim 1 passes in and out material conveying device, it is characterised in that:The upper locating wheel and Groove is provided with the lower locating wheel, the groove is consistent with conveyor width, the position phase of the groove and belt pulley for feeding foil Correspondence.
4. screen process press according to claim 3 passes in and out material conveying device, it is characterised in that:The upper locating wheel and institute State and at least one groove is provided with lower locating wheel, the ditch slot number is 3, the belt pulley for feeding foil number and the ditch slot number phase Together.
5. screen process press according to claim 4 passes in and out material conveying device, it is characterised in that:The belt pulley for feeding foil is connected On the same axis, one end connection motor of the axle, the motor drives belt pulley for feeding foil so as to drive conveyer belt to rotate, described defeated There are rounding or chamfering in feed roller both sides, and the belt pulley for feeding foil upper surface width is less than conveyor width.
6. the screen process press according to claim 1,3,4 passes in and out material conveying device, it is characterised in that:The upper positioning Wheel is connected by bearing with conveyer belt lifting assembly.
7. the screen process press according to claim 1 passes in and out material conveying device, it is characterised in that:The conveyer belt lifting Assembly apparatus optoelectronic switch, for the rotation of controlled motor.
8. the screen process press according to claim 1 passes in and out material conveying device, it is characterised in that:Opened on the screen printing table There are transverse groove and a cannelure, to be respectively provided with transverse groove up and down at transversely two positions, the cannelure is edge to the transverse groove Cannelure is respectively provided with two positions in longitudinal direction up and down, the horizontal slot number is four, and longitudinal slot number is four, described to be close to The transverse groove of motor side sets dynamic bearing, and another transverse groove sets dynamic bearing, and a cannelure sets dead axle and holds, institute State another cannelure and dynamic bearing is set, the dead axle holds and dynamic bearing is connected with corresponding cylinder lever.
9. a kind of method that screen process press passes in and out material conveying device, it is characterised in that comprise the following steps:
S1. the position that transverse groove dead axle holds is determined according to transmission object size on screen printing table, the position that horizontal dead axle holds adds thing Part lateral dimension determines transverse groove dynamic bearing position, the position that fixed cannelure dead axle holds, longitudinal dead axle along with actuation dimensions The position held is plus object longitudinal size along with actuation dimensions determine cannelure dynamic bearing position;
S2. check that conveyer belt is twined on belt pulley for feeding foil, conveyer belt is coated on the rounding or chamfer surface on belt pulley for feeding foil both sides Place, while conveyer belt is placed in locating wheel and the corresponding groove of lower locating wheel;
S3. cylinder jack-up conveyer belt lifting assembly and support bar, motor drive belt pulley for feeding foil to rotate, cylinder rise horizontal dead axle hold and Longitudinal dead axle is held, and object is sent to screen printing table by conveyer belt, and motor stalls, cylinder decline makes conveyer belt fall on screen printing table In horizontal groove, horizontal dynamic bearing promotes object to hold place against horizontal dead axle, and longitudinal dynamic bearing promotes object against longitudinal direction to fixed At bearing, cylinder is fallen dead axle and is held and dynamic bearing, starts printing;
S4. after being completed for printing, cylinder jack-up conveyer belt lifting assembly and support bar, motor drive belt pulley for feeding foil rotate object is given Go out screen printing table, next object is sent into screen printing table.
CN201710043878.7A 2017-01-21 2017-01-21 Screen printing machine feeding and discharging conveying device and method Pending CN106697879A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710043878.7A CN106697879A (en) 2017-01-21 2017-01-21 Screen printing machine feeding and discharging conveying device and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710043878.7A CN106697879A (en) 2017-01-21 2017-01-21 Screen printing machine feeding and discharging conveying device and method

Publications (1)

Publication Number Publication Date
CN106697879A true CN106697879A (en) 2017-05-24

Family

ID=58910066

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710043878.7A Pending CN106697879A (en) 2017-01-21 2017-01-21 Screen printing machine feeding and discharging conveying device and method

Country Status (1)

Country Link
CN (1) CN106697879A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108116033A (en) * 2018-01-30 2018-06-05 鹤山市泰利诺电子有限公司 A kind of screen printer movable working platform with conveyer belt
CN108555794A (en) * 2018-03-01 2018-09-21 严加伟 A kind of alignment positioning device
CN114474966A (en) * 2022-02-14 2022-05-13 滁州英诺信电器有限公司 Printing device adopting printing screen

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201214299Y (en) * 2008-06-04 2009-04-01 深圳市网印巨星机电设备有限公司 Flat screen printer and inlet/outlet mechanism thereof
CN102431281A (en) * 2011-09-23 2012-05-02 湖南红太阳光电科技有限公司 Locating and clamping mechanism of screen printing machine
CN102963113A (en) * 2012-12-04 2013-03-13 卢瑞兴 Flock printing screen printer and rail wheel automatic limit device thereof
CN103818106A (en) * 2012-11-19 2014-05-28 西安正昌电子有限责任公司 Conveying system of full-automatic printing machine
CN103818107A (en) * 2012-11-19 2014-05-28 西安正昌电子有限责任公司 Clamping device of full-automatic printing machine
CN205221752U (en) * 2015-12-25 2016-05-11 安徽银阳光伏科技有限公司 A screen printing conveyor for multiple specification solar wafer
CN205272820U (en) * 2015-12-22 2016-06-01 深圳市港龙网印机械有限公司 Biplate glass screen printing fixes a position platform
CN205364798U (en) * 2016-01-22 2016-07-06 深圳市港龙网印机械有限公司 Biplate glass screen printing's fine positioning printing platform

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201214299Y (en) * 2008-06-04 2009-04-01 深圳市网印巨星机电设备有限公司 Flat screen printer and inlet/outlet mechanism thereof
CN102431281A (en) * 2011-09-23 2012-05-02 湖南红太阳光电科技有限公司 Locating and clamping mechanism of screen printing machine
CN103818106A (en) * 2012-11-19 2014-05-28 西安正昌电子有限责任公司 Conveying system of full-automatic printing machine
CN103818107A (en) * 2012-11-19 2014-05-28 西安正昌电子有限责任公司 Clamping device of full-automatic printing machine
CN102963113A (en) * 2012-12-04 2013-03-13 卢瑞兴 Flock printing screen printer and rail wheel automatic limit device thereof
CN205272820U (en) * 2015-12-22 2016-06-01 深圳市港龙网印机械有限公司 Biplate glass screen printing fixes a position platform
CN205221752U (en) * 2015-12-25 2016-05-11 安徽银阳光伏科技有限公司 A screen printing conveyor for multiple specification solar wafer
CN205364798U (en) * 2016-01-22 2016-07-06 深圳市港龙网印机械有限公司 Biplate glass screen printing's fine positioning printing platform

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108116033A (en) * 2018-01-30 2018-06-05 鹤山市泰利诺电子有限公司 A kind of screen printer movable working platform with conveyer belt
CN108555794A (en) * 2018-03-01 2018-09-21 严加伟 A kind of alignment positioning device
CN114474966A (en) * 2022-02-14 2022-05-13 滁州英诺信电器有限公司 Printing device adopting printing screen
CN114474966B (en) * 2022-02-14 2022-11-04 滁州英诺信电器有限公司 Printing device adopting printing screen

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Application publication date: 20170524

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