CN202727541U - Automatic aligning printing platform - Google Patents

Automatic aligning printing platform Download PDF

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Publication number
CN202727541U
CN202727541U CN 201220304113 CN201220304113U CN202727541U CN 202727541 U CN202727541 U CN 202727541U CN 201220304113 CN201220304113 CN 201220304113 CN 201220304113 U CN201220304113 U CN 201220304113U CN 202727541 U CN202727541 U CN 202727541U
Authority
CN
China
Prior art keywords
driving
guide rail
horizontal
printing platform
automatic aligning
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.)
Expired - Fee Related
Application number
CN 201220304113
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Chinese (zh)
Inventor
赵凯
杨虎
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 SCREEN-STAR PRINTING MACHINERY Co Ltd
Original Assignee
SHENZHEN SCREEN-STAR PRINTING MACHINERY 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 SCREEN-STAR PRINTING MACHINERY Co Ltd filed Critical SHENZHEN SCREEN-STAR PRINTING MACHINERY Co Ltd
Priority to CN 201220304113 priority Critical patent/CN202727541U/en
Application granted granted Critical
Publication of CN202727541U publication Critical patent/CN202727541U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to an automatic aligning printing platform, which comprise an automatic adjusting module and a movable plate which is installed on the automatic adjusting module, the automatic adjusting module comprises an installation plate which is fixed on a printer stander, a first horizontal direction drive mechanism which is installed on the installation plate, two second horizontal direction drive mechanisms which are vertical to the first horizontal direction and four rotary column assemblies; the first horizontal direction drive mechanism and the second horizontal direction drive mechanism are respectively connected with one rotary column assembly; and each rotary column assembly comprises a rotating shaft, a bearing seat, a first guide rail which is matched with the rotating shaft in a sliding way and a second guide rail which is matched with the bearing seat in a sliding way, the bearing seat is fixedly connected with the drive mechanism, the first guide rail is fixedly connected with the movable plate, the second guide rail is fixedly connected with the installation plate, the second guide rail is parallel to the driving direction of the corresponding drive mechanism, and the first guide rail and the second guide rail form an angle of 90DEG. The automatic aligning printing platform can greatly improve the positioning precision, the automation degree and the production efficiency.

Description

A kind of automatic aligning printing platform
Technical field
The utility model relates to screen printing apparatus, more particularly, relates to a kind of automatic aligning printing platform.
Background technology
What present Semi-automatic screen process press all adopted is Structure Failure for Fixed Platforms, during operation by the manual blowing of operator, each when feeding take to the datum line of version as reference, by visual and self sensation judge stock whether locate qualified.Mainly by manually-operated and judgement contraposition situation, operator's labour intensity is large for existing Structure Failure for Fixed Platforms, and production efficiency is low, and the contraposition inaccuracy of stock causes yield low.
The utility model content
The technical problems to be solved in the utility model is, for the defects of prior art, provides a kind of relatively moving and the in relative rotation automatic aligning printing platform of W axle of X-axis and Y-axis can occur.
The technical scheme that its technical problem that solves the utility model adopts is: propose a kind of automatic aligning printing platform, comprising that automatic regulating module and the portable plate that is mounted thereon, described automatic regulating module comprise is fixed in the installing plate on the press rack and is installed on first a horizontal direction driving mechanism on the described installing plate, two the second horizontal direction driving mechanism and four column spinner assemblies perpendicular to the first horizontal direction;
Wherein, the first horizontal direction driving mechanism be connected the horizontal direction driving mechanism and be connected with a column spinner assembly respectively;
Wherein, described column spinner assembly comprises counterrotating rotating shaft and bearing block, the first guide rail that is slidingly matched with respect to rotating shaft and the second guide rail that is slidingly matched with respect to bearing block, described bearing block is fixedly connected with corresponding driving mechanism, described the first guide rail is fixedly connected with portable plate, described the second guide rail is fixedly connected with installing plate, described the second guide rail is parallel with the driving direction of corresponding driving mechanism, and described the first guide rail becomes 90 degree with described the second guide rail.
In the above-mentioned automatic aligning printing platform, described rotating shaft is located in the bearing block by bearing and nut.
In the above-mentioned automatic aligning printing platform, the first contiguous block is fixed on the top of described rotating shaft, and described the first guide rail slides and is located on described the first contiguous block; The second contiguous block is fixed in the bottom of described bearing block, and described the second guide rail slides and is located on described the second contiguous block.
In the above-mentioned automatic aligning printing platform, described driving mechanism comprises the lead screw assembly that links to each other with motor by shaft coupling and the connecting plate that is connected with the traveling nut of described lead screw assembly, and described connecting plate is fixedly connected with the bearing block of column spinner assembly.
In the above-mentioned automatic aligning printing platform, described driving mechanism also comprises induction installation, and described induction installation comprises two limit position inductors and initial point position inductor and is fixedly connected with the sensing chip that moves reciprocatingly with between two limit position inductors with described connecting plate.
In the above-mentioned automatic aligning printing platform, described the first horizontal direction driving mechanism is the directions X driving mechanism, and described the second horizontal direction driving mechanism is the Y-direction driving mechanism.
In the above-mentioned automatic aligning printing platform, described the first horizontal direction driving mechanism is the Y-direction driving mechanism, and described the second horizontal direction driving mechanism is the directions X driving mechanism.
New type auto contraposition printing platform of the present utility model, printing platform is designed to occur the in relative rotation structure of relatively moving of X-axis and Y-axis and W axle, be applied to after the program control system of optical imaging concept and automatic aligning combined and realize the automatic aligning that prints on the flat surface screen printing machine, cooperate again automatic feed mechanism, first detent mechanism etc. to realize high-precision automation serigraphy.This automatic aligning printing platform can significantly improve positioning accuracy, automaticity and the production efficiency of flat surface screen printing machine.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the overall structure schematic diagram of an embodiment of automatic aligning printing platform of the present utility model;
Fig. 2 is the structural representation of automatic regulating module among Fig. 1;
Fig. 3 is the structural representation of directions X driving mechanism among Fig. 2;
Fig. 4 is the structural representation of column spinner assembly among Fig. 2;
Fig. 5 is the cutaway view of column spinner assembly shown in Figure 4.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
The utility model proposes a kind of novel automatic aligning printing platform, printing platform is designed to occur the in relative rotation structure of relatively moving of X-axis and Y-axis and W axle, be applied on the flat surface screen printing machine after the program control system of optical imaging concept and automatic aligning combined, just can realize the automatic aligning that prints, cooperate again automatic feed mechanism, first detent mechanism etc. to realize high-precision automation serigraphy.
Fig. 1 shows the overall structure schematic diagram according to the automatic aligning printing platform of an embodiment of the utility model.As shown in Figure 1, this automatic aligning printing platform comprises portable plate 200 and automatic regulating module 300, wherein, automatic regulating module 300 is installed on the frame of screen process press, portable plate 200 is movably arranged on the automatic regulating module 300, stock 100 is placed on the portable plate 200, and automatic regulating module 300 drives stocks 100 by portable plate 200 and does translation and rotatablely move, to reach the purpose with datum coincidence.
Fig. 2 shows the concrete structure of automatic regulating module 300.As shown in Figure 2, automatic regulating module 300 mainly is made of installing plate 310 and a directions X driving mechanism 320 that is mounted thereon, two Y-direction driving mechanisms 330 and 340, four column spinner assemblies 350,360,370,380.Installing plate 310 is fixedly installed on the frame of screen process press, four column spinner assemblies 350,360,370,380 are installed on respectively on four angles of installing plate 310, directions X driving mechanism 320 and two Y-direction driving mechanisms 330,340 are installed on respectively the relative both sides of installing plate 310, and directions X driving mechanism 320 and two Y-direction driving mechanisms 330,340 are connected with a column spinner assembly on the corresponding angles respectively, be that directions X driving mechanism 320 is connected with column spinner assembly 350, Y-direction driving mechanism 330 is connected with column spinner assembly 370, and Y-direction driving mechanism 340 is connected with column spinner assembly 380.When directions X driving mechanism 320 action and two Y-direction driving mechanisms 330,340 when being failure to actuate, portable plate 200 will be done the reciprocating motion contraposition of directions X with stock 100, when two Y-direction driving mechanisms 330,340 move and directions X driving mechanism 320 when being failure to actuate together, portable plate 200 will be done the reciprocating motion contraposition of Y-direction with stock 100, can realize that portable plate 200 is with the rotation contraposition of stock 100 when directions X driving mechanism 320 and two Y-direction driving mechanisms 330,340 collaborative compound motion.It will be understood by those skilled in the art that, in different embodiment, driving mechanism on the automatic regulating module 300 can also be made of two directions X driving mechanisms and a Y-direction driving mechanism, can do the reciprocating motion of directions X and Y-direction and cooperate four column spinner assemblies to realize rotating with portable plate equally.
Introduce the specific implementation of directions X driving mechanism 320 hereinafter with reference to Fig. 3, two Y-direction driving mechanisms 330,340 have identical structure with directions X driving mechanism 320, just repeat no more at this.As shown in Figure 3, directions X driving mechanism 320 mainly is made of driving mechanism installing plate 321, motor 322, shaft coupling 323, lead screw assembly 324, connecting plate 325 and induction installation.Motor 322 and lead screw assembly 324 all are located on the driving mechanism installing plate 321, and lead screw assembly 324 links to each other with motor 322 by shaft coupling 323.Connecting plate 325 is connected with traveling nut on the lead screw assembly 324, drives lead screw assemblies 324 by motor 322 and can drive connecting plate 325 and do linear reciprocation and move.Among the different embodiment, the mode that the motor-driven lead screw assembly drives connecting plate can also directly realize with linear electric motors.
Induction installation comprises inductor installing plate 326 and two limit position inductor 327a, 327b and initial point position inductor 328 provided thereon, also comprise the sensing chip 329 that is fixedly connected with connecting plate 325, sensing chip 329 moves reciprocatingly between limit position inductor 327a and 327b with the movement of connecting plate 325.Initial point position inductor 328 provides the home position reference point for the rotation of motor 322.
Four column spinner assemblies 350,360,370,380 have identical structure.Introduce the concrete structure of one of them column spinner assembly 350 hereinafter with reference to Fig. 4 and Fig. 5.As shown in Figure 4 and Figure 5, column spinner assembly 350 comprises by bearing 353 and nut 354 and is located at rotating shaft 351 in the bearing block 352, is fixed in first contiguous block 355 on rotating shaft 351 tops and is located on the first contiguous block 255 and the first guide rail 356 of being slidingly matched with the first contiguous block 355, the second guide rail 358 of being fixed in the second contiguous block 357 of bearing block 352 bottoms and being located on the second contiguous block 357 and being slidingly matched with the second contiguous block 357.Wherein, rotating shaft 351 is connected with nut by bearing 353 and is connected with bearing block 352, make rotating shaft 351 and bearing block 352 consist of a pair of revolute of bearing downward axial force, and bearing block 352 is fixedly connected with the connecting plate 325 of corresponding directions X driving mechanism.The first guide rail 356 is fixedly connected with portable plate 200 by screw, the second guide rail 358 is fixedly connected with installing plate 310 by screw, and the second guide rail 358 is parallel with the driving direction (directions X) of corresponding directions X driving mechanism 320, and the first guide rail 356 and the second guide rail 358 are arranged at an angle of 90.Like this, the motor 322 of directions X driving mechanism drives connecting plates 325 and then drives bearing block 352 and moves back and forth along the second guide rail 358, can drive the first guide rail 356 and the portable plate 200 that is fixedly connected with it is directions X along the second guide rail 358() move reciprocatingly.
In like manner, for Y-direction driving mechanism and the column spinner assembly that is attached thereto, the driven by motor connecting plate of Y-direction driving mechanism and then the bearing block that drives corresponding column spinner assembly move back and forth along the second guide rail, can drive the first guide rail and with it fixing portable plate 200 move reciprocatingly along the second guide rail (being Y-direction).When directions X driving mechanism 320 and two Y-direction driving mechanisms 330,340 collaborative compound motion, the portable plate 200 that is fixed on the first guide rail of each column spinner assembly just can be realized relatively rotating by the rotating shaft of column spinner assembly.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.

Claims (7)

1. automatic aligning printing platform, it is characterized in that, comprising that automatic regulating module and the portable plate that is mounted thereon, described automatic regulating module comprise is fixed in the installing plate on the press rack and is installed on first a horizontal direction driving mechanism on the described installing plate, two the second horizontal direction driving mechanism and four column spinner assemblies perpendicular to the first horizontal direction;
Wherein, the first horizontal direction driving mechanism be connected the horizontal direction driving mechanism and be connected with a column spinner assembly respectively;
Wherein, described column spinner assembly comprises counterrotating rotating shaft and bearing block, the first guide rail that is slidingly matched with respect to rotating shaft and the second guide rail that is slidingly matched with respect to bearing block, described bearing block is fixedly connected with corresponding driving mechanism, described the first guide rail is fixedly connected with portable plate, described the second guide rail is fixedly connected with installing plate, described the second guide rail is parallel with the driving direction of corresponding driving mechanism, and described the first guide rail becomes 90 degree with described the second guide rail.
2. automatic aligning printing platform according to claim 1 is characterized in that, described rotating shaft is located in the bearing block by bearing and nut.
3. automatic aligning printing platform according to claim 2 is characterized in that, the first contiguous block is fixed on the top of described rotating shaft, and described the first guide rail slides and is located on described the first contiguous block; The second contiguous block is fixed in the bottom of described bearing block, and described the second guide rail slides and is located on described the second contiguous block.
4. automatic aligning printing platform according to claim 1, it is characterized in that, described driving mechanism comprises the lead screw assembly that links to each other with motor by shaft coupling and the connecting plate that is connected with the traveling nut of described lead screw assembly, and described connecting plate is fixedly connected with the bearing block of column spinner assembly.
5. automatic aligning printing platform according to claim 4, it is characterized in that, described driving mechanism also comprises induction installation, and described induction installation comprises two limit position inductors and initial point position inductor and is fixedly connected with the sensing chip that moves reciprocatingly with between two limit position inductors with described connecting plate.
6. automatic aligning printing platform according to claim 1 is characterized in that, described the first horizontal direction driving mechanism is the directions X driving mechanism, and described the second horizontal direction driving mechanism is the Y-direction driving mechanism.
7. automatic aligning printing platform according to claim 1 is characterized in that, described the first horizontal direction driving mechanism is the Y-direction driving mechanism, and described the second horizontal direction driving mechanism is the directions X driving mechanism.
CN 201220304113 2012-06-27 2012-06-27 Automatic aligning printing platform Expired - Fee Related CN202727541U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220304113 CN202727541U (en) 2012-06-27 2012-06-27 Automatic aligning printing platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220304113 CN202727541U (en) 2012-06-27 2012-06-27 Automatic aligning printing platform

Publications (1)

Publication Number Publication Date
CN202727541U true CN202727541U (en) 2013-02-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220304113 Expired - Fee Related CN202727541U (en) 2012-06-27 2012-06-27 Automatic aligning printing platform

Country Status (1)

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CN (1) CN202727541U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106312593A (en) * 2016-10-08 2017-01-11 温州职业技术学院 Planar type three-axis motion platform
CN109955208A (en) * 2019-04-18 2019-07-02 深圳市惠诚自动化科技有限公司 The movement of high stable is to bit platform

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106312593A (en) * 2016-10-08 2017-01-11 温州职业技术学院 Planar type three-axis motion platform
CN109955208A (en) * 2019-04-18 2019-07-02 深圳市惠诚自动化科技有限公司 The movement of high stable is to bit platform

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Effective date of registration: 20170112

Granted publication date: 20130213

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Date of cancellation: 20170712

Granted publication date: 20130213

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130213

Termination date: 20160627