CN201824621U - Plane discretional position adjusting platform and full automatic vision printer - Google Patents
Plane discretional position adjusting platform and full automatic vision printer Download PDFInfo
- Publication number
- CN201824621U CN201824621U CN2010205232604U CN201020523260U CN201824621U CN 201824621 U CN201824621 U CN 201824621U CN 2010205232604 U CN2010205232604 U CN 2010205232604U CN 201020523260 U CN201020523260 U CN 201020523260U CN 201824621 U CN201824621 U CN 201824621U
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- slide rail
- platform
- plane
- slide
- motor
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Abstract
The utility model discloses a plane discretional position adjusting platform and a full automatic vision printer employing the same. The plane discretional position adjusting platform comprises a baseplate, four slide track modules are arranged on the baseplate, each slide track module is provided with a first slide track and a second slide track which are perpendicular to each other, the first slide tracks are mounted on the baseplate, mounting bases with slide blocks are connected with the upper parts of the first slide tracks, the second slide tracks are fixedly arranged on the mounting bases, and bearings with slide blocks are connected with the second slide tracks; the first slide tracks of two adjacent slide track modules are transversely arranged on the baseplate, one of the first slide tracks of the two adjacent slide track modules is connected with a motor driving transversely, and the first slide tracks of the other two slide track modules are lengthways arranged and connected with motors driving lengthways; each motor drives through a screw rod; a platform is connected with the tops of the four bearings and can rotate around bearing plane surfaces, the rotation and the rectilinear motion of each fulcrum of the platform are at the same node, so that the free degree of the fulcrums of the platform is low, and calculation is simple; the motors and the screw rods are used for driving so that the platform position adjusting accuracy is high; and since the platform is fixedly connected with the bearings, the plane discretional position adjusting platform is firm and stable.
Description
Technical field
The utility model relates to pcb board stencil printer field, particularly relates to the full-automatic vision printing machine that optional position, a kind of plane is adjusted platform and this platform is installed.
Background technology
In SMT (surface installation technique or the surface mounting technology) explained hereafter, need be to the pad print solder paste of the PCB circuit board of finishing copper cash wiring, then electronic component is attached on the circuit board, sending reflow ovens again to welds, the accuracy of print solder paste position directly influences the quality of follow-up paster and welding sequence, in order to make paste solder printing accurate, before needing the plane adjustment platform of stencil printer, after, a left side, right, oblique, multi-form position adjustment such as rotation are accurate, especially a kind of full-automatic vision printing machine, because of it is applied to print high-precision pcb board, stability and the accuracy of its plane being adjusted platform require higher.The Chinese invention patent 200510037196.2 that this case applicant has authorized discloses a kind of position adjustment platform of full-automatic vision printing machine, it is installed on the support platform, comprise a workbench, several adjusting devices and some legs, the sidewall of workbench is provided with chute, adjusting device is installed on the support platform, adjusting device comprises head, this head can move around, head comprises fixing hinge seat, this hinge seat connects the slide block that can horizontally rotate, slide block is fastened in the chute of workbench and can slides therein, and leg is installed in this workbench below respectively, can slide on support platform in its bottom.But, this position adjustment platform is to rotatablely move by leg to realize with the rectilinear motion of adjusting device is common because of the mobile of each fulcrum of workbench, not on same node, the free degree of fulcrum is excessive, mobile computing complexity, transmission accuracy are not high, requirement to mating parts is also very high, and this structural design makes and do not fixedly connected between workbench and the supporting seat, causes this position to adjust the platform structure instability.
The utility model content
The purpose of this utility model aims to provide a kind of Stability Analysis of Structures, the rotation of each fulcrum and rectilinear motion on same node and mobile computing simple plane optional position adjust platform and the full-automatic vision printing machine of this platform be installed.
For achieving the above object, the technical solution adopted in the utility model is as follows:
Platform is adjusted in optional position, a kind of plane, comprise base plate, four of a square area jiaos are provided with four slide rail modules on base plate, this slide rail module comprises orthogonal first slide rail and second slide rail, and first slide rail is loaded on the base plate, and the mount pad of top connecting band slide block, can move along the first slide rail straight line, set firmly second slide rail on mount pad, the bearing of connecting band slide block on second slide rail can move along the second slide rail straight line; Have first slide rail of two adjacent slide rail modules to be horizontally installed on the base plate, one of them slide rail module is connected with the motor that laterally drives, and first slide rail of two groups of slide rail modules vertically is provided with in addition, all is connected with the motor that vertically drives; Each motor all moves along first slide rail by the screw mandrel drive pad; Bearing top at four groups of slide rail modules connects platform, and each tie point of platform and bearing can rotate around bearing plane.
A kind of full-automatic vision printing machine, comprise frame, print head, steel mesh mounting and clamping system, PCB navigation system, Z axle hoistable platform, image and light path system, purging system, control system and optional position, plane adjustment platform, this optional position, plane is adjusted platform and is loaded on the Z axle hoistable platform, and controls optional position, the plane adjustment that each motor is realized this optional position, plane adjustment platform by control system.
The beneficial effects of the utility model are: by a kind of slide rail module is set, make the rotation of platform fulcrum and rectilinear motion on same node, the free degree is less, calculate simple, use motor and screw mandrel transmission again, it is very high to make that precision is adjusted in the optional position of platform, again because of fixedly connected up and down between platform, position regulator and the base, makes whole adjustment platform firm stable.
Description of drawings
Fig. 1 adjusts the platform decomposing schematic representation for the optional position, plane;
Fig. 2 is a slide rail module schematic diagram;
Fig. 3 is the platform datum position view;
Fig. 4 moves schematic diagram for the platform X-direction;
Fig. 5 moves schematic diagram for the platform Y direction;
Fig. 6 moves schematic diagram for platform XY direction of principal axis;
Fig. 7 rotates mobile schematic diagram for the platform center;
Fig. 8 moves schematic diagram for the platform optional position;
Among the figure: 1, base plate; 2, slide rail module; 3, motor; 4, platform; 201, first slide rail; 202, mount pad; 203, second slide rail; 204, bearing.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
In conjunction with illustrated in figures 1 and 2, platform is adjusted in optional position, a kind of plane, comprise base plate 1, four of a square area jiaos are provided with four slide rail modules 2 on base plate 1, this slide rail module 2 comprises orthogonal first slide rail 201 and second slide rail 203, first slide rail 201 is loaded on the base plate 1, and the mount pad 202 of top connecting band slide block, can move along first slide rail, 201 straight lines, on mount pad 202, set firmly second slide rail 203, the bearing 204 of connecting band slide block on second slide rail 203 can move along second slide rail, 203 straight lines; Have first slide rail 201 of two adjacent slide rail modules 2 to be horizontally installed on the base plate 1, one of them slide rail module 2 is connected with the motor 3 that laterally drives, and first slide rail 201 of two groups of slide rail modules 2 vertically is provided with in addition, all is connected with the motor 3 that vertically drives; Each motor 3 all moves along first slide rail 201 by screw mandrel drive pad 202; Bearing top at four groups of slide rail modules connects platform 4, and platform 4 can rotate around bearing plane with bearing 204 each tie point.
Fig. 3 to Fig. 8 has showed six kinds of mobile motor control principles of this optional position, plane adjustment platform, and X axis has a slide rail module not have the motor driving, is auxiliary module.Wherein:
Fig. 3 is the platform datum position view;
Fig. 4 moves along X-direction for platform, and the X axis motor drove corresponding slide rail module and moved along X-axis this moment, and Y1 and Y2 axial motor do not drive;
Fig. 5 moves along Y direction for platform, this moment Y1 and Y2 axial motor to drive corresponding slide rail module moving along y-axis shift, the X axis motor does not drive;
Fig. 6 is that platform XY direction moves simultaneously, and at this moment, the X axis motor drives corresponding slide rail module and moves along X-axis, and it is moving along y-axis shift that Y1 and Y2 axial motor drive corresponding slide rail module;
Fig. 7 is that platform rotates around the center and moves, and the X axis motor drove corresponding slide rail module and moved along X-axis this moment, and Y1 and Y2 axial motor drive corresponding slide rail module and move in the other direction along Y-axis, and three module displacements equate;
Fig. 8 moves for the rotation of platform optional position, and at this moment, the X axis motor does not drive, and Y1 and Y2 axial motor drive corresponding slide rail module and move in the other direction along Y-axis, and displacement need not equate.
A kind of full-automatic vision printing machine (not shown), comprise frame, print head, steel mesh mounting and clamping system, PCB navigation system, Z axle hoistable platform, image and light path system, purging system, control system and optional position, plane adjustment platform, this optional position, plane is adjusted platform and is loaded on the Z axle hoistable platform, and controls optional position, the plane adjustment that each motor 3 is realized this optional position, plane adjustment platform by control system.
Certainly, above embodiment just is explanation rather than restriction the utility model, the above only is preferred embodiment of the present utility model, so all equivalences of being done according to the described scheme of the utility model patent claim change or modify, is included in the utility model patent claim.
Claims (2)
1. platform is adjusted in optional position, a plane, it is characterized in that: comprise base plate, four of a square area jiaos are provided with four slide rail modules on base plate, this slide rail module comprises orthogonal first slide rail and second slide rail, and first slide rail is loaded on the base plate, and the mount pad of top connecting band slide block, can move along the first slide rail straight line, set firmly second slide rail on mount pad, the bearing of connecting band slide block on second slide rail can move along the second slide rail straight line; Have first slide rail of two adjacent slide rail modules to be horizontally installed on the base plate, one of them slide rail module is connected with the motor that laterally drives, and first slide rail of two groups of slide rail modules vertically is provided with in addition, all is connected with the motor that vertically drives; Each motor all moves along first slide rail by the screw mandrel drive pad; Bearing top at four groups of slide rail modules connects platform, and each tie point of platform and bearing can rotate around bearing plane.
2. full-automatic vision printing machine, comprise frame, print head, steel mesh mounting and clamping system, PCB navigation system, Z axle hoistable platform, image and light path system, purging system and control system, it is characterized in that: also comprise optional position, the described plane of claim 1 adjustment platform, this optional position, plane is adjusted platform and is loaded on the Z axle hoistable platform, and controls optional position, the plane adjustment that each motor is realized this optional position, plane adjustment platform by control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205232604U CN201824621U (en) | 2010-09-08 | 2010-09-08 | Plane discretional position adjusting platform and full automatic vision printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205232604U CN201824621U (en) | 2010-09-08 | 2010-09-08 | Plane discretional position adjusting platform and full automatic vision printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201824621U true CN201824621U (en) | 2011-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205232604U Expired - Lifetime CN201824621U (en) | 2010-09-08 | 2010-09-08 | Plane discretional position adjusting platform and full automatic vision printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201824621U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101979248A (en) * | 2010-09-08 | 2011-02-23 | 东莞市凯格精密机械有限公司 | Planar position adjustable platform and full-automatic vision printer |
| CN102615947A (en) * | 2012-03-21 | 2012-08-01 | 浙江源新光伏自动化设备有限公司 | Platform pose adjusting method and pose adjusting platform |
| CN102615950A (en) * | 2012-03-29 | 2012-08-01 | 东莞市嘉腾仪器仪表有限公司 | Screen printer and contraposition method for same |
| CN103770451A (en) * | 2014-01-16 | 2014-05-07 | 深圳环城自动化设备有限公司 | Fully-automatic vision printing machine |
| CN111300971A (en) * | 2020-03-30 | 2020-06-19 | 福建屹立智能化科技有限公司 | 3D additive screen printing redundant drive alignment platform and control method |
-
2010
- 2010-09-08 CN CN2010205232604U patent/CN201824621U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101979248A (en) * | 2010-09-08 | 2011-02-23 | 东莞市凯格精密机械有限公司 | Planar position adjustable platform and full-automatic vision printer |
| CN102615947A (en) * | 2012-03-21 | 2012-08-01 | 浙江源新光伏自动化设备有限公司 | Platform pose adjusting method and pose adjusting platform |
| CN102615950A (en) * | 2012-03-29 | 2012-08-01 | 东莞市嘉腾仪器仪表有限公司 | Screen printer and contraposition method for same |
| CN103770451A (en) * | 2014-01-16 | 2014-05-07 | 深圳环城自动化设备有限公司 | Fully-automatic vision printing machine |
| CN111300971A (en) * | 2020-03-30 | 2020-06-19 | 福建屹立智能化科技有限公司 | 3D additive screen printing redundant drive alignment platform and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110511 Effective date of abandoning: 20120502 |