CN206663959U - A kind of adjustable alignment device and positive image alignment system - Google Patents
A kind of adjustable alignment device and positive image alignment system Download PDFInfo
- Publication number
- CN206663959U CN206663959U CN201720483819.7U CN201720483819U CN206663959U CN 206663959 U CN206663959 U CN 206663959U CN 201720483819 U CN201720483819 U CN 201720483819U CN 206663959 U CN206663959 U CN 206663959U
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- half tone
- alignment device
- frame
- positioning mechanism
- support
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Abstract
The utility model discloses a kind of adjustable alignment device and positive image alignment system, is related to positive image technique of counterpoint field.The adjustable alignment device includes base, positioning mechanism and governor motion.When half tone is placed, user first stirs and supports component, the position of half tone can be put into by reaching, then half tone is lain in positioning mechanism, release supports component, supports component and is extended in the presence of its own resilient, half tone is supported, because each specification for supporting component is consistent, so half tone can be fixed on to the center of positioning mechanism.Compared with contraposition equipment of the prior art, adjustable alignment device provided by the utility model as a result of can stretch support component and installation supports the mounting bracket of component, so the size of accommodation space can be adjusted, with the various sizes of half tone of fixation, and half tone is set accurately to be placed in the center of positioning mechanism, rapid-aligning, aligning accuracy is high, and practicality is very strong.
Description
Technical field
The utility model is related to positive image technique of counterpoint field, in particular to a kind of adjustable alignment device and
Positive image alignment system.
Background technology
Silk-screen printing belongs to porous printing, and it is collectively known as four big printing processes with flat stamping, convex print, gravure.Hole version print
Brush includes stencil, engraves hole flower stencil, spraying decoration and silk-screen printing etc..The principle of porous printing is：Printing plate be (paper membrane version or other editions
Being produced in version base can be by the eyelet of ink) in printing, ink is shifted by the eyelet of hole version by certain pressure
Onto stock (paper, ceramics etc.), image or word are formed.
At present, the positive image technique of counterpoint in being exposed for half tone positive image, mainly makes positive image position by using ruler measurement
In half tone middle or being attached to half tone inner side using the rubber slab with cross mark is aligned.Inventor studies hair
Existing, former approach has artificial randomness and numerical value error in judgement, and later approach is not only inconvenient for operation to be also difficult to protect
The defects of demonstrate,proving positive image and be located at half tone center, while can not avoiding half tone itself well, the half tone for causing to make can not make
With so as to cause the waste of resource.
In view of this, design and manufacture a kind of clamping dimension can adjust, contraposition accurately adjustable alignment device and
Positive image alignment system is particularly particularly important in positive image aligns machinery production.
Utility model content
The purpose of this utility model is to provide a kind of adjustable alignment device, simple in construction, can clamp different chis
The half tone of very little size, make it accurate with the contraposition of positive image, and will not be moved, aligning accuracy is high, practical.
Another object of the present utility model is to provide a kind of positive image alignment system, simple in construction, can clamp different chis
The half tone of very little size, make it accurate with the contraposition of positive image, and will not be subjected to displacement, aligning accuracy is high, practical.
The utility model is realized using following technical scheme.
A kind of adjustable alignment device, for the contraposition of positive image and half tone, including base, positioning mechanism and regulation machine
Structure, governor motion are used to fix various sizes of half tone, and positioning mechanism is fixedly mounted on base, and is arranged at governor motion
Inside, positioning mechanism are used for the contraposition of positive image and half tone, the center of governor motion and the center alignment of positioning mechanism, governor motion
Including mounting bracket and it is multiple support component, multiple components that support uniformly are installed on mounting bracket, and mounting bracket is fixedly installed in base
On, the one end for supporting component is connected with mounting bracket close to the side of positioning mechanism, and the other end is used to support half tone.
Further, mounting bracket includes the first frame, the second frame, the 3rd frame and the 4th frame, the first frame, second
Frame, the 3rd frame and the 4th frame join end to end, and are fixedly connected.
Further, component is supported as four, and four one end for supporting component are connected to the first frame, the second side
Frame, the 3rd frame and the 4th frame, four other ends for supporting component abut with four sides of half tone respectively.
Further, supporting component includes extensible member, supporting piece and installed part, and supporting piece is connected by extensible member and installed part
Connect, the one end of supporting piece away from extensible member is used to support half tone, and the one end of installed part away from extensible member is fixedly connected with mounting bracket.
Further, extensible member is spring.
Further, supporting piece includes support division and connecting portion, and support division is connected with connecting portion, and support division is used to support net
Version, connecting portion are connected with extensible member.
Further, supporting piece also includes pad, and pad is installed on side of the support division away from connecting portion, and support division is used for
Half tone is supported by pad.
Further, positioning mechanism includes aligning platform, photophore and alignment device, and photophore is fixedly installed in aligning platform,
And the center of aligning platform is arranged at, aligning platform is fixedly connected with base, and the center alignment of its center and governor motion, right
Position device is installed on side of the aligning platform away from base, the contraposition for positive image and half tone.
Further, alignment device is in cross.
A kind of positive image alignment system, can for the contraposition of positive image and half tone, including support frame and adjustable alignment device
Adjustable type alignment device includes base, positioning mechanism and governor motion, and support frame is connected with base, and governor motion is used to fix not
With the half tone of size, positioning mechanism is fixedly mounted on base, and is arranged at the inside of governor motion, and positioning mechanism is used for positive image
With the contraposition of half tone, the center of governor motion and the center alignment of positioning mechanism, governor motion include mounting bracket and multiple supported
Component, multiple components that support uniformly are installed on mounting bracket, and mounting bracket is fixedly installed on base, support one end and the peace of component
Shelve and connected close to the side of positioning mechanism, the other end is used to support half tone.
Adjustable alignment device provided by the utility model and positive image alignment system have the advantages that：
Adjustable alignment device provided by the utility model, when no placement half tone, support one end of component
It is connected with mounting bracket, the other end is held in positioning mechanism；When half tone is placed, user first stirs and supports component, reaches it
To the position that can be put into half tone, then half tone is lain in positioning mechanism, release supports component, supports component in itself bullet
Extended in the presence of power, half tone is supported, because each specification for supporting component is consistent, so half tone can be fixed on pair
The center of position mechanism.With it is of the prior art contraposition equipment compared with, adjustable alignment device provided by the utility model due to
The component that supports that employing to stretch supports the mounting bracket of component with installation, so the size of accommodation space can be adjusted, with
Fixed various sizes of half tone, and half tone is accurately placed in the center of positioning mechanism, rapid-aligning, aligning accuracy is high,
Practicality is very strong.
Positive image alignment system provided by the utility model, including adjustable alignment device, it is simple in construction, appearance can be adjusted
Size between being empty, with the various sizes of half tone of fixation, and half tone is set accurately to be placed in the center of positioning mechanism, it is quick right
Position, aligning accuracy is high, and practicality is very strong.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation for the positive image alignment system that the utility model embodiment provides；
Fig. 2 is the structural representation for the adjustable alignment device that the utility model embodiment provides；
Fig. 3 is the structural representation of governor motion in the adjustable alignment device that the utility model embodiment provides；
Fig. 4 is the structural representation that supporting piece is connected with extensible member in Fig. 3；
Fig. 5 is the structural representation of positioning mechanism in the adjustable alignment device that the utility model embodiment provides.
Icon：10- positive image alignment systems；The adjustable alignment devices of 100-；110- bases；130- positioning mechanism；131-
Aligning platform；133- photophores；135- alignment devices；150- governor motions；151- mounting brackets；The frames of 1511- first；1513- second
Frame；The frames of 1515- the 3rd；The frames of 1517- the 4th；153- supports component；1531- extensible members；1533- supporting pieces；1534- is supported
Hold portion；1535- installed parts；1536- connecting portions；200- support frames.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be configured to arrange and design with a variety of.
Therefore, the detailed description of the embodiment of the present utility model to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
, it is necessary to explanation, the finger such as term " interior ", " outer ", " on ", " under ", " level " in description of the present utility model
The orientation or position relationship shown is based on orientation shown in the drawings or position relationship, or is used to during the utility model product use
The orientation or position relationship often put, it is for only for ease of description the utility model and simplifies description, rather than indicates or imply
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The limitation of utility model.In addition, term " first ", " second ", " the 3rd ", " the 4th " etc. are only used for distinguishing description, and can not manage
Solve to indicate or implying relative importance.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " connected ", " installation ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through
It is indirectly connected, can is the connection of two element internals.For the ordinary skill in the art, can be managed with concrete condition
Solve concrete meaning of the above-mentioned term in the utility model.
Below in conjunction with the accompanying drawings, some embodiments of the present utility model are elaborated.In the case where not conflicting, under
Feature in the embodiment stated can be mutually combined.
Embodiment
Fig. 1 is refer to, the utility model embodiment provides a kind of positive image alignment system 10, for positive image and pair of half tone
Position.Its is simple in construction, can clamp the half tone of different sizes, makes it accurate with the contraposition of positive image, and will not be subjected to displacement,
Aligning accuracy is high, practical.The positive image alignment system 10 includes support frame 200 and adjustable alignment device 100.Support frame
200 are installed on the bottom surface of adjustable alignment device 100, and adjustable alignment device 100 is supported, is easy to user to enter
The contraposition of row positive image and half tone.
Fig. 2 is refer to, adjustable alignment device 100 includes base 110, positioning mechanism 130 and governor motion 150.Branch
Support 200 is connected with base 110, and base 110 is supported, and is easy to user to carry out the contraposition of positive image and half tone.Regulation machine
Structure 150 is fixedly installed on base 110, for fixing various sizes of half tone.Positioning mechanism 130 is fixedly mounted on base 110
On, and the inside of governor motion 150 is arranged at, positioning mechanism 130 is used for the contraposition of positive image and half tone.In governor motion 150
The heart and the center alignment of positioning mechanism 130, so that the center for the half tone being positioned in governor motion 150 and positioning mechanism 130
Center alignment.
Governor motion 150 includes mounting bracket 151 and multiple supports component 153.Multiple components 153 that support uniformly are installed on
Shelve on 151, half tone is flexibly supported with realizing.Mounting bracket 151 is fixedly installed on base 110, supports the one of component 153
End is connected with mounting bracket 151 close to the side of positioning mechanism 130, and the other end is used to support half tone.
It refer to Fig. 3, in the present embodiment, mounting bracket 151 includes the first frame 1511, the second frame 1513, the 3rd frame
1515 and the 4th frame 1517, the first frame 1511, the second frame 1513, the 3rd frame 1515 and the head and the tail phase of the 4th frame 1517
Even, and it is fixedly connected, forms a rectangle.It is not limited to this, mounting bracket 151 can also be other shapes, to installation
The shape of frame 151 is not especially limited, and is connected as long as can realize with multiple components 153 that support to clamp the mounting bracket of half tone
151 shape is within the scope of protection of the utility model.
In the present embodiment, component 153 is supported as four, four one end for supporting component 153 are connected to the first frame
1511st, the second frame 1513, the 3rd frame 1515 and the 4th frame 1517, four other ends for supporting component 153 respectively with net
Four sides of version abut.
It is worth noting that, in governor motion 150 in the case of no placement half tone, one end point of four conflict components
The first frame 1511, the second frame 1513, the 3rd frame 1515 and the 4th frame 1517 are not connected to, and four support component 153
Four sides of the other end respectively with positioning mechanism 130 in the presence of elasticity abut.
Supporting component 153 includes extensible member 1531, supporting piece 1533 and installed part 1535.Supporting piece 1533 passes through extensible member
1531 are connected with installed part 1535, and the one end of supporting piece 1533 away from extensible member 1531 is used to support half tone, and installed part 1535 is remote
One end from extensible member 1531 is fixedly connected with mounting bracket 151.
It refer to Fig. 4, in the present embodiment, extensible member 1531 is spring, it is not limited to this, extensible member 1531 can also
It is elastic caoutchouc, the material of extensible member 1531 is not especially limited, is stretched as long as can realize to support the extensible member of half tone
1531 material is within the scope of protection of the utility model.
Supporting piece 1533 includes support division 1534, connecting portion 1536 and pad (not shown).Support division 1534 and connecting portion
1536 connections, support division 1534 are used to support half tone, and connecting portion 1536 is connected with extensible member 1531.Pad is installed on support division
1534 sides away from connecting portion 1536, support division 1534 are used to support half tone by pad, increase frictional force, prevent half tone and
Relative displacement occurs between support division 1534.
Fig. 5 is refer to, positioning mechanism 130 includes aligning platform 131, photophore 133 and alignment device 135.Photophore 133 is fixed
It is installed in aligning platform 131, and is arranged at the center of aligning platform 131, aligning platform 131 is fixedly connected with base 110, and its
Center and the center alignment of governor motion 150, alignment device 135 is installed on side of the aligning platform 131 away from base 110, for sun
The contraposition of figure and half tone.Half tone is placed on aligning platform 131, is fixed half tone by governor motion 150, is avoided half tone from moving,
The light that photophore 133 is sent is radiated on the half tone on aligning platform 131 from the inside center of aligning platform 131, to facilitate inspection half tone
With the presence or absence of defect, and alignment device 135 is illuminated, to facilitate the contraposition of positive image and half tone.
In the present embodiment, photophore 133 is arranged on the center of aligning platform 131, so that the luminous energy that photophore 133 is sent
Uniformly gone out from the internal irradiation of aligning platform 131.In addition, photophore 133 is yellow fluorescent lamp or green light lamp, so that alignment device 135 is right
Half tone and the contraposition booster action of positive image are more effective.It is not limited to this, photophore 133 can not also be yellow fluorescent lamp and green glow
Lamp, for example, light source is incandescent lamp.
In the present embodiment, alignment device 135 is cross, the cross label being as arranged on aligning platform 131, also, right
Position device 135 is made up of lighttight plastic material, while alignment device 135 is black.It is not limited to this, alignment device 135
Set-up mode can also be different, for example, alignment device 135 is M shape, alignment device 135 is other dark light-proof material systems
Into.
When using positioning mechanism 130, first photophore 133 is opened, half tone is being placed on aligning platform 131, first examined
Look into half tone and whether there is defect.If there is defect, the part that can avoid defect is then avoided, if can not avoid, is changed individual
Half tone；If there is no defect, positive image is aligned by alignment device 135 with half tone.
The adjustable alignment device 100 that the utility model embodiment provides, when no placement half tone, support
One end of component 153 is connected with mounting bracket 151, and the other end is held in positioning mechanism 130；When half tone is placed, Yong Huxian
Stir and support component 153, reach the position that can be put into half tone, then lie in half tone in positioning mechanism 130, unclamp
Component 153 is supported, component 153 is supported and is extended in the presence of its own resilient, half tone is supported, component is supported due to each
153 specification is consistent, so half tone can be fixed on to the center of positioning mechanism 130.With contraposition equipment phase of the prior art
Than, adjustable alignment device 100 provided by the utility model as a result of can stretch support component 153 and installation is supported
The mounting bracket 151 of component 153 is held, so the size of accommodation space can be adjusted, with the various sizes of half tone of fixation, and makes net
Version is accurately placed in the center of positioning mechanism 130, and rapid-aligning, aligning accuracy is high, and practicality is very strong, makes positive image alignment system
10 more convenient operations, cost performance are higher.
Preferred embodiment of the present utility model is these are only, is not limited to the utility model, for this area
Technical staff for, the utility model can have various modifications and variations.It is all within the spirit and principles of the utility model,
Any modification, equivalent substitution and improvements made etc., should be included within the scope of protection of the utility model.
Claims (10)
1. a kind of adjustable alignment device, the contraposition for positive image and half tone, it is characterised in that including base, positioning mechanism
And governor motion, the governor motion are used to fix various sizes of half tone, the positioning mechanism is fixedly mounted on the base
On, and the inside of the governor motion is arranged at, the positioning mechanism is used for the positive image and the contraposition of the half tone, the tune
Save the center alignment of center and the positioning mechanism of mechanism, the governor motion include mounting bracket and it is multiple support component, it is more
Component is supported described in individual to be uniformly installed on the mounting bracket, the mounting bracket is fixedly installed on the base, described to support
One end of component is connected with the mounting bracket close to the side of the positioning mechanism, and the other end is used to support the half tone.
2. adjustable alignment device according to claim 1, it is characterised in that the mounting bracket include the first frame,
Second frame, the 3rd frame and the 4th frame, first frame, second frame, the 3rd frame and the described 4th
Frame joins end to end.
3. adjustable alignment device according to claim 2, it is characterised in that the component that supports is four, four
Described one end for supporting component is connected to first frame, second frame, the 3rd frame and the described 4th
Frame, the other end that component is supported described in four abut with four sides of the half tone respectively.
4. adjustable alignment device according to claim 1, it is characterised in that it is described support component include extensible member,
Supporting piece and installed part, the supporting piece are connected by the extensible member with the installed part, and the supporting piece is stretched away from described
One end of contracting part is used to support the half tone, and the one end of the installed part away from the extensible member is fixed with the mounting bracket to be connected
Connect.
5. adjustable alignment device according to claim 4, it is characterised in that the extensible member is spring.
6. adjustable alignment device according to claim 4, it is characterised in that the supporting piece includes support division and company
Socket part, the support division are connected with the connecting portion, and the support division is used to support the half tone, and the connecting portion is stretched with described
Contracting part connects.
7. adjustable alignment device according to claim 6, it is characterised in that the supporting piece also includes pad, institute
State pad and be installed on side of the support division away from the connecting portion, the support division is described for being supported by the pad
Half tone.
8. adjustable alignment device according to claim 1, it is characterised in that the positioning mechanism include aligning platform,
Photophore and alignment device, the photophore are fixedly installed in the aligning platform, and are arranged at the center of the aligning platform,
The aligning platform is fixedly connected with the base, and its center and the center alignment of the governor motion, the alignment device installation
In side of the aligning platform away from the base, the contraposition for the positive image and the half tone.
9. adjustable alignment device according to claim 8, it is characterised in that the alignment device is in cross.
10. a kind of positive image alignment system, the contraposition for positive image and half tone, it is characterised in that including support frame and adjustable
Alignment device, the adjustable alignment device include base, positioning mechanism and governor motion, support frame as described above and the base
Connection, the governor motion are used to fix various sizes of half tone, and the positioning mechanism is fixedly mounted on the base, and is set
The inside of the governor motion is placed in, the positioning mechanism is used for the positive image and the contraposition of the half tone, the governor motion
Center and the positioning mechanism center alignment, the governor motion include mounting bracket and it is multiple support component, it is multiple described
Support component to be uniformly installed on the mounting bracket, the mounting bracket is fixedly installed on the base, the component that supports
One end is connected with the mounting bracket close to the side of the positioning mechanism, and the other end is used to support the half tone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720483819.7U CN206663959U (en) | 2017-05-03 | 2017-05-03 | A kind of adjustable alignment device and positive image alignment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720483819.7U CN206663959U (en) | 2017-05-03 | 2017-05-03 | A kind of adjustable alignment device and positive image alignment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206663959U true CN206663959U (en) | 2017-11-24 |
Family
ID=60370450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720483819.7U Expired - Fee Related CN206663959U (en) | 2017-05-03 | 2017-05-03 | A kind of adjustable alignment device and positive image alignment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206663959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114454604A (en) * | 2022-02-10 | 2022-05-10 | 广州新晔机械设备有限公司 | Screen printing machine with automatic positioning system for movable screen plate |
-
2017
- 2017-05-03 CN CN201720483819.7U patent/CN206663959U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114454604A (en) * | 2022-02-10 | 2022-05-10 | 广州新晔机械设备有限公司 | Screen printing machine with automatic positioning system for movable screen plate |
| CN114454604B (en) * | 2022-02-10 | 2022-11-15 | 广州新晔机械设备有限公司 | Screen printing machine with automatic positioning system for movable screen plate |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20190503 |