CN206733793U - A kind of positioner - Google Patents
A kind of positioner Download PDFInfo
- Publication number
- CN206733793U CN206733793U CN201720597016.4U CN201720597016U CN206733793U CN 206733793 U CN206733793 U CN 206733793U CN 201720597016 U CN201720597016 U CN 201720597016U CN 206733793 U CN206733793 U CN 206733793U
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- China
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- product
- slide unit
- platform
- locating dowel
- evacuated panel
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Abstract
The utility model discloses a kind of positioner, including bottom plate, support column and platform for placing product, it is provided with the plate face of platform for adsorption production to realize the evacuated panel of product fixation, the multiple slider cylinders set along evacuated panel surrounding are fixed between bottom plate and platform, slider cylinder includes tilting upward the guiderail base of setting towards the line of production, with the slide unit that can be slided along guiderail base, the locating dowel for product to be pushed to specified location above evacuated panel is fixed with slide unit, the sliding channel that platform is removed for locating dowel is provided with platform；Slide unit drives locating dowel to tilt upward slip along guiderail base; so that locating dowel removes platform and promotes product to reach specified location; then product is fixed by evacuated panel; control slide unit to drive locating dowel to slide back to again to keep away position and can be processed; by angled single linear motion, the motion positions of product are realized, positioning precision and more efficient; and the scraping to product edge can be effectively reduced, protect product.
Description
Technical field
Bat printing product orientation technical field is the utility model is related to, more particularly to a kind of positioner.
Background technology
The printing of the electronic product such as mobile phone, instrument surface word or pattern is generally completed on printing platform, to ensure to print
Brush position is accurate, then product needs to be accurately positioned on the platform for printing, therefore, is placed on by product on platform
Afterwards, it is also necessary to which special positioner is adjusted to product space, is accurately positioned with realizing.
Current positioner is generally made up of motor, positive/negative thread screw mandrel, cylinder and locating dowel etc., motor driving spiral shell
Line screw mandrel moves horizontally positioning product, and cylinder drives locating dowel, and movement keeps away position vertically downward, to prevent locating dowel from influenceing product
Printing processing, its is complicated, and positioning precision is relatively low, and moves vertically and add the mode of horizontal movement to make locating dowel and production
Product edge produces larger scraping, and product edge is also easy to produce breakage.
Therefore how to solve the problems such as relatively low positioning device structure complexity, positioning precision and destructible product, be this area
The current technical issues that need to address of technical staff.
Utility model content
The purpose of this utility model is to provide a kind of positioner, and its is simple in construction, positioning precision is higher and survivable
Product.
In order to solve the above technical problems, the utility model provides a kind of positioner, including bottom plate, it is fixed on the bottom plate
On support column, and supported by the support column and for placing the platform of product, be provided with the plate face of the platform with
Vacuum generator connects and the evacuated panel of product fixation is realized for adsorption production, fixed between the bottom plate and the platform
There are the multiple slider cylinders set along the evacuated panel surrounding, the slider cylinder includes tilting upward setting towards the line of production
Guiderail base, and the slide unit that can be slided along the guiderail base is fixed with the slide unit for product to be pushed into institute
State the locating dowel of specified location above evacuated panel, be provided with the platform for the locating dowel under slide unit drive by institute
State the sliding channel that the platform is removed below platform.
Preferably, the guiderail base upper rail extends perpendicularly to product side corresponding with guiderail base this described
Side, the locating dowel are vertically arranged on the slide unit.
The slide unit for being preferably located at slider cylinder described in one group of the wherein adjacent both sides of the evacuated panel is sprocket bit
Fixed fixation slide unit is put, the slide unit positioned at the evacuated panel slider cylinder of adjacent both sides in addition is position location
Adjustable compression slide unit.
Preferably, in addition to it is respectively used to control the accurate voltage regulating of the fixed slide unit and the air pressure for compressing slide unit
Valve.
Preferably, the flow speed control valve for adjusting the slide unit translational speed is mounted in each slider cylinder.
Preferably, the rolling bearing for reducing its frictional force between product is cased with the locating dowel.
Positioner provided by the utility model, including bottom plate, the support column that is fixed on bottom plate, and by support column branch
The platform for placing product is supportted and be used for, is provided with the plate face of platform and is connected with vacuum generator and is realized for adsorption production
The evacuated panel that product is fixed, the multiple slider cylinders set along evacuated panel surrounding, slider cylinder are fixed between bottom plate and platform
Guiderail base including tilting upward setting towards the line of production, and the slide unit that can be slided along guiderail base, it is fixed on slide unit
There is the locating dowel for product to be pushed to specified location above evacuated panel, be provided with platform for locating dowel under slide unit drive
By the sliding channel that platform is removed below platform.
After the specified location that processed product is placed on platform, start slider cylinder, during initial position, slide unit and
Locating dowel is located at one end away from product on guiderail base, and locating dowel is less than platform plate face, and after slider cylinder starts, slide unit drives
Track inclination upward sliding of the locating dowel along guiderail base so that it is gradual that locating dowel to the line of production moves through sliding channel
Platform is removed, final locating dowel offsets higher than platform plate face and with product side, and promotes product to reach the finger above evacuated panel
Positioning is put, and is then turned on vacuum generator and is produced vacuum, by product absorption on evacuated panel, is realized the fixation of product, is then controlled again
Slider cylinder processed makes slide unit drive locating dowel to be slid back to along the track of guiderail base, locating dowel is less than platform plate face, starts to print
Processing.
In summary, the positioner that the utility model embodiment provides, transported by angled single straight line
It is dynamic, the motion positions of product are realized, simple in construction, positioning precision and more efficient, and can effectively reduce locating dowel and product
The scraping at edge, protect product.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of positioner provided by the utility model；
Fig. 2 is a kind of positioning states schematic diagram of embodiment of positioner provided by the utility model；
Fig. 3 is a kind of front view of embodiment of positioner provided by the utility model.
Embodiment
Core of the present utility model is to provide a kind of positioner, and its is simple in construction, positioning precision is higher and survivable
Product.
In order that those skilled in the art more fully understand the utility model, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in further detail for mode.
Fig. 1 to Fig. 3 is refer to, Fig. 1 is a kind of knot of embodiment of positioner provided by the utility model
Structure schematic diagram；Fig. 2 is a kind of positioning states schematic diagram of embodiment of positioner provided by the utility model；Figure
3 be a kind of front view of embodiment of positioner provided by the utility model.
The positioner that the utility model embodiment provides, including bottom plate 1, the support column that is fixed on bottom plate 1
2, and supported by support column 2 and for placing the platform 3 of product 10, it is provided with the plate face of platform 3 and vacuum generator
Connect and the evacuated panel 4 of the fixation of product 10 is realized for adsorption production 10, be fixed between bottom plate 1 and platform 3 along evacuated panel 4
Multiple slider cylinders 5 that surrounding is set, slider cylinder 5 include tilting upward the guiderail base 51 of setting towards the direction of product 10,
Slide unit 52 with that can be slided along guiderail base 51, is fixed with slide unit 52 for product 10 to be pushed to above evacuated panel 4
The locating dowel 6 of specified location, be provided with platform 3 for locating dowel 6 under the drive of slide unit 52 by removing platform 3 below platform 3
Sliding channel 7.
After processed product 10 to be placed to specified location on platen 3, start slider cylinder 5, it is sliding during initial position
Platform 52 and locating dowel 6 are located at one end away from product 10, locating dowel 6 on guiderail base 51 and are less than the plate face of platform 3, slider cylinder 5
After startup, slide unit 52 drives track inclination upward sliding of the locating dowel 6 along guiderail base 51 so that locating dowel 6 is to the side of product 10
Gradually remove platform 3 to sliding channel 7 is moved through, final locating dowel 6 higher than the plate face of platform 3 and with the side phase of product 10
Support, and promote product 10 to reach the specified location of the top of evacuated panel 4, be then turned on vacuum generator and produce vacuum, product 10 is inhaled
It is attached on evacuated panel 4, realizes the fixation of product 10, then controls slider cylinder 5 slide unit 52 is driven locating dowel 6 along guide rail bottom again
The track of seat 51 slides back to, and locating dowel 6 is less than the plate face of platform 3, starts printing processing.
In summary, the positioner that the utility model embodiment provides, transported by angled single straight line
It is dynamic, the motion positions of product 10 are realized, simple in construction, positioning precision and more efficient, and can effectively reduce locating dowel 6 and production
The scraping at the edge of product 10, protect product 10.
Wherein, evacuated panel 4 is the smooth sheet material with multiple through holes, and vacuum generator may be mounted at the lower section of evacuated panel 4
Base on, after the specified location that product 10 is pin-pointed to above evacuated panel 4, open vacuum generator, pass through through hole
Negative pressure is formed, product 10 is adsorbed onto on evacuated panel 4, realizes that product 10 is fixed.
On the basis of above-mentioned embodiment, the positioner of the utility model embodiment offer, guide rail
The bearing of trend that base 51 gets on the right track is preferably perpendicular to product 10 and the 51 corresponding side of guiderail base, the mobile side of slide unit 52
To perpendicular to the side of product 10, the vertical compression product 10 of locating dowel 6, more preferable locating effect can be reached；In addition, locating dowel
6 are preferably vertically arranged on slide unit 52, so that the side wall of locating dowel 6 reduces positioning parallel to the plane where the side of product 10
When frictional force.
On the basis of above-mentioned each embodiment, the positioner of the utility model embodiment offer, very
The surrounding of hollow plate 4 is equipped with slider cylinder 5, specifically, can be by positioned at one group of slider cylinder 5 of the wherein adjacent both sides of evacuated panel 4
Slide unit 52 be arranged to the fixation slide unit 52 of position location fixation, and positioned at the slider cylinder 5 of adjacent both sides in addition of evacuated panel 4
Slide unit 52 could be arranged to the adjustable compression slide unit 52 in position location；After slider cylinder 5 starts, slide unit 52 is fixed along guiderail base
After 51 are moved to the position location pre-set to the direction of product 10, that is, remain stationary, the positioning on fixed slide unit 52
The position location of post 6 is the position location of adjacent two side of the one of which of product 10, and compresses the locating dowel 6 on slide unit 52
Position location is determined by the specific size of product 10.
When being positioned to product 10, start each slider cylinder 5, fixed slide unit 52 drives locating dowel 6 to the direction of product 10
Move and reach its position location, compress slide unit 52 and drive locating dowel 6 to promote product 10, and the thrust by presetting will produce
Product 10 are pressed between each locating dowel 6, realize that product 10 positions.By setting fixed slide unit 52 and compressing slide unit 52 so that when
When the size of product 10 is less than its standard size, remain able to ensure the positioning precision of product 10, and when the size of product 10 is big
When its standard size, locating dowel 6 also will not excessive compression product 10, avoid product 10 from deforming.
Further, the positioner that the utility model embodiment provides, can also include being respectively used to control
The precise pressure regulating valve 8 of fixed slide unit 52 and the air pressure for compressing slide unit 52；When specifically used, the air pressure for compressing slide unit 52 is preferably smaller than
Fixed slide unit 52 so that the fixed bit extrusion pressure of fixed slide unit 52 is bigger, and compresses the compression position extrusion pressure of slide unit 52 relatively
Small, then the locating dowel 6 compressed on slide unit 52 is smaller to the pressure of the side of product 10, can play a part of spring, in the same of positioning
When, protect the side of product 10；During specific positioning, the air pressure of fixed slide unit 52 can be set to 0.5MPa, compress the air pressure of slide unit 52
0.3MPa can be set to, fixed slide unit 52 can also be adjusted with the air pressure for compressing slide unit 52 according to the material and size of product 10
It is whole.
On the basis of above-mentioned each embodiment, the positioner of the utility model embodiment offer,
Flow speed control valve 9 can be mounted in each slider cylinder 5, the moving along guiderail base 51 of slide unit 52 can be adjusted by flow speed control valve 9
Speed.
Specifically, when product 10 positions, the translational speed of fixed slide unit 52 can be set greater than compressing slide unit 52
Translational speed so that the locating dowel 6 on fixed slide unit 52 reaches position location prior to compressing slide unit 52, compresses and determines on slide unit 52
Position post 6 slowly compresses product 10.
In addition, product 10 position after by the vacuum suction product 10 of evacuated panel 4, in slider cylinder 5 control compress slide unit 52
Magnetic valve can open after it is rapid again clamp, to ensure resilience of the product 10 when compressing, extruding production when avoiding one-time positioning
Position caused by the warpage of product 10 is inaccurate, improves positioning precision.
On the basis of above-mentioned each embodiment, the positioner of the utility model embodiment offer,
Rolling bearing can be cased with locating dowel 6, so, is offseted in locating dowel 6 and the side of product 10, and promote product 10 to specific bit
It is rolling friction between locating dowel 6 and product 10 when putting, frictional force can be reduced, protects product 10.It is of course also possible to do not set
Rolling bearing is put, also within the scope of protection of the utility model.
Positioner provided by the utility model is described in detail above.Specific case pair used herein
Principle and embodiment of the present utility model are set forth, and the explanation of above example is only intended to help and understands that this practicality is new
The method and its core concept of type.It should be pointed out that for those skilled in the art, this practicality is not being departed from
On the premise of new principle, some improvement and modification can also be carried out to the utility model, these are improved and modification also falls into this
In the protection domain of utility model right requirement.
Claims (6)
1. a kind of positioner, it is characterised in that including bottom plate, the support column being fixed on the bottom plate, and by the branch
Dagger supports and is used for the platform for placing product, is provided with and is connected with vacuum generator and for adsorbing in the plate face of the platform
Product is fixed with what is set along the evacuated panel surrounding to realize the evacuated panel of product fixation between the bottom plate and the platform
Multiple slider cylinders, the slider cylinder include tilting upward the guiderail base of setting towards the line of production, and can be along described
The slide unit that guiderail base slides, it is fixed with the slide unit for product to be pushed into determining for specified location above the evacuated panel
Position post, be provided with the platform for the locating dowel under slide unit drive by removing the platform below the platform
Sliding channel.
2. positioner according to claim 1, it is characterised in that the guiderail base upper rail extends perpendicularly to
Product side corresponding with guiderail base this described, the locating dowel are vertically arranged on the slide unit.
3. positioner according to claim 1, it is characterised in that one group positioned at the wherein adjacent both sides of the evacuated panel
The slide unit of the slider cylinder is the fixation slide unit that position location is fixed, the institute positioned at the evacuated panel adjacent both sides in addition
The slide unit for stating slider cylinder is the adjustable compression slide unit in position location.
4. positioner according to claim 3, it is characterised in that also include being respectively used to control the fixed slide unit and
The precise pressure regulating valve of the air pressure for compressing slide unit.
5. according to the positioner described in Claims 1-4 any one, it is characterised in that pacify in each slider cylinder
Equipped with the flow speed control valve for adjusting the slide unit translational speed.
6. positioner according to claim 5, it is characterised in that be cased with being used to reduce itself and product in the locating dowel
Between frictional force rolling bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720597016.4U CN206733793U (en) | 2017-05-25 | 2017-05-25 | A kind of positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720597016.4U CN206733793U (en) | 2017-05-25 | 2017-05-25 | A kind of positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206733793U true CN206733793U (en) | 2017-12-12 |
Family
ID=60568144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720597016.4U Active CN206733793U (en) | 2017-05-25 | 2017-05-25 | A kind of positioner |
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| Country | Link |
|---|---|
| CN (1) | CN206733793U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750661A (en) * | 2018-06-20 | 2018-11-06 | 东莞三润田智能科技股份有限公司 | Ink jet numbering machine material conveying platform |
| CN109368352A (en) * | 2018-10-31 | 2019-02-22 | 嘉兴君屹工程有限公司 | The pre-loading mechanism of mould group felt pad |
| CN110561901A (en) * | 2019-10-09 | 2019-12-13 | 蓝思智能机器人(长沙)有限公司 | Centering positioning platform |
| CN114178931A (en) * | 2021-12-27 | 2022-03-15 | 江西兆驰半导体有限公司 | Chamfering positioning device and method for V-shaped NOTCH groove of sapphire wafer |
-
2017
- 2017-05-25 CN CN201720597016.4U patent/CN206733793U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750661A (en) * | 2018-06-20 | 2018-11-06 | 东莞三润田智能科技股份有限公司 | Ink jet numbering machine material conveying platform |
| CN108750661B (en) * | 2018-06-20 | 2024-04-19 | 东莞三润田智能科技有限公司 | Feeding platform for ink jet printer |
| CN109368352A (en) * | 2018-10-31 | 2019-02-22 | 嘉兴君屹工程有限公司 | The pre-loading mechanism of mould group felt pad |
| CN110561901A (en) * | 2019-10-09 | 2019-12-13 | 蓝思智能机器人(长沙)有限公司 | Centering positioning platform |
| CN110561901B (en) * | 2019-10-09 | 2024-05-28 | 蓝思智能机器人(长沙)有限公司 | Centering positioning platform |
| CN114178931A (en) * | 2021-12-27 | 2022-03-15 | 江西兆驰半导体有限公司 | Chamfering positioning device and method for V-shaped NOTCH groove of sapphire wafer |
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