CN207481414U - A kind of halftone regulating device and screen process press - Google Patents
A kind of halftone regulating device and screen process press Download PDFInfo
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- CN207481414U CN207481414U CN201721452618.7U CN201721452618U CN207481414U CN 207481414 U CN207481414 U CN 207481414U CN 201721452618 U CN201721452618 U CN 201721452618U CN 207481414 U CN207481414 U CN 207481414U
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Abstract
The utility model belongs to screen printing technique field, provide a kind of halftone regulating device and screen process press, halftone regulating device includes the regulating mechanism of two groups of opposite sides for being separately positioned on halftone, two groups of regulating mechanisms are opposite to be set up, regulating mechanism include for drive halftone move moving member, for drive halftone rotate rotating member and for drive moving member move driving mechanism, driving mechanism is connect with moving member, and moving member is rotatablely connected with rotating member, and rotating member is connect with halftone.Since there is provided moving member and rotating members simultaneously, moving member can drive halftone to translate, and rotating member can then drive halftone to rotate, so as to be adjusted simultaneously to the placement position of halftone and placing attitude so that the position of halftone is aligned with stock；And avoid halftone carried out it is mandatory ajust, so as to halftone will not being made to deform, hereby it is ensured that printed patterns are undistorted, improve printing quality.
Description
Technical field
The utility model belongs to screen printing technique field, is to be related to a kind of halftone regulating device and silk more specifically
Net printing machine.
Background technology
Silk-screen printing belongs to the orifice plate print in the four big art of printing (letterpress, intaglio printing, offset printing, orifice plate printing)
Brush.The areas mesh of silk-screen printing can penetrate ink, leak to stock, rest part blocks on printing plate, it is impossible to thoroughly
Ink is crossed, forms blank on the substrate.Silk-screen prints, be by silk, synthetic fibers or metal wire knitted networking, its is tight
In on screen frame, halftone is made using the method that manual engraved film or photochemistry are made a plate, areas is left behind on halftone to be penetrated
The mesh of ink rather than areas is all blocked, impervious ink.
The screen process press industrially applied to printing substrate carry out silk-screen printing process be usually：First by stock
The region to be printed of material is delivered on the bearing ink pad below halftone；Then doctor moves downward pushing halftone, makes under halftone
Splenium position is pressed on printing substrate；Subsequent doctor moves to the other end from one end of halftone, is scraped by the ink on halftone
While to the other end, by squeezing action, the pattern on halftone is printed onto on printing substrate；Then doctor lifts, and returns
Ink knife declines and is layered on ink on halftone again, while printing substrate is next with doctor counter motion together, ink-retruning blade
A region to be printed is delivered on the bearing ink pad below halftone；It repeats the above steps, to next area to be printed of printing substrate
Domain is printed, and is so realized and is worked continuously；The printing substrate finished printing, which is delivered in drying equipment, dries.
Before screen process press prints printing substrate, need relative position between printing substrate and halftone into
Row is adjusted, and is aligned the two, so that pattern is allowed to be printed in the setting regions of printing substrate.However existing halftone regulating device
It is limited to the regulative mode of halftone, the placement position of halftone and placing attitude can not be adjusted simultaneously, thus can not be complete
It adjusts in place；And to halftone carry out it is mandatory ajust when, can so that halftone deforms so that the mesh size of halftone and
Size changes, so that printed patterns are distorted, printing quality is not high.
More than it is insufficient, have much room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of halftone regulating device, to solve halftone tune in the prior art
Regulating device adjusts the technical issues of not in place to the position of halftone.
To achieve the above object, the technical solution adopted in the utility model is：A kind of halftone regulating device is provided, for pair
The position of halftone is adjusted in screen process press, the adjusting machine for the opposite sides for being separately positioned on the halftone including two groups
Structure, regulating mechanism described in two groups is opposite to be set up, and the regulating mechanism includes driving the moving member of the halftone movement, being used for
Drive the rotating member of halftone rotation and the driving mechanism for driving the moving member movement, the driving mechanism with it is described
Moving member connects, and the moving member is rotatablely connected with the rotating member, and the rotating member is connect with the halftone.
Further, the rotating member is bearing, and the outer ring of the bearing is fixedly connected with the moving member, the bearing
Inner ring be fixedly connected with the halftone.
Further, be additionally provided with race gasket between the bearing and the moving member, one end of the race gasket with
The outer ring connection, the other end of the race gasket are connect with the moving member；
Inner ring gasket is additionally provided between the bearing and the halftone, one end of the inner ring gasket connects with the inner ring
It connects, the other end of the inner ring gasket is connect with the halftone.
Further, be additionally provided with connector between the halftone and the rotating member, the connector include for institute
State the horizontal connection portion that inner ring is fixedly connected and the vertical connecting portion for being connect with the halftone, the horizontal connection portion and institute
State vertical connecting portion vertical connection.
Further, the spring in compressive state is additionally provided between the moving member and the vertical connecting portion, it is described
The both ends of spring are connect respectively with the moving member and the vertical connecting portion.
Further, the driving mechanism includes motor and the screw rod transmission component being connect with the motor, the screw
Transmission component is connect with the moving member.
Further, the motor that the driving mechanism is further included between the motor and the lead screw transmission mechanism is consolidated
Reservation, the motor fixing seat include sequentially connected motor fixed part, shaft coupling receiving portion and slider guide slot, the motor
The motor fixed part is fixed on, the sliding block that can be slided along the slider guide slot, the silk are equipped in the slider guide slot
Bar transmission component is connect with the sliding block, and the sliding block is connect with the moving member.
Further, levelness governor motion, the levelness governor motion are additionally provided with above the motor fixing seat
Including fixed plate and crane, the fixed plate is connect with the motor fixing seat；
The crane includes sliding bar and cross bar, and the rack of the screen process press is set on the upper of the motor fixing seat
Side, one end of the sliding bar are connect across the rack with the fixed plate, the other end of the sliding bar and the cross bar
Connection, the sliding bar opposite can be slided up and down with the rack, to adjust the height of the halftone.
Further, the levelness governor motion further includes the cradle head for being rotatably connected on the fixed plate both ends,
The sliding bar is connect by the cradle head with the fixed plate；
The side of the levelness governor motion is additionally provided with the detent mechanism being adjusted for the position to sliding bar, institute
It states detent mechanism and includes the fixed block and positioning screw that are arranged on the fixed plate side, the fixed block is consolidated with the fixed plate
Fixed connection, the fixed block perforation are equipped with the threaded hole being connected with the positioning screw, and the positioning screw passes through described
Threaded hole is connect with the sliding bar, and the sliding bar rotation is made to adjust the levelness of the halftone.
The purpose of this utility model, which also resides in, provides a kind of screen process press, and dress is adjusted including halftone and above-mentioned halftone
It puts, the halftone regulating device is set on the opposite sides of the halftone.
The advantageous effect of halftone regulating device provided by the utility model is：
(1) since there is provided moving member and rotating members simultaneously, moving member can drive halftone to translate, and rotating member then may be used
Halftone is driven to rotate, so as to be adjusted simultaneously to the placement position of halftone and placing attitude so that the position of halftone
It puts and is aligned with stock；
(2) position of halftone relative to stock there are certain angle deviation when, since rotating member can drive halftone to send out
Raw rotation, thus avoid halftone is carried out it is mandatory ajust, so as to halftone be made to deform, hereby it is ensured that printing figure
Case is undistorted, improves printing quality；
It is (3) various to the regulative mode of halftone due to the opposite opposite sides for being built up in halftone of two groups of regulating mechanisms,
It can be selected according to actual needs, be conducive to improve the working efficiency of halftone regulating device.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing is briefly described needed in description, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram one of halftone regulating device that the utility model embodiment provides；
Fig. 2 is the structure diagram two of halftone regulating device that the utility model embodiment provides；
Fig. 3 is the front view of halftone regulating device that the utility model embodiment provides；
Fig. 4 is the assembling schematic diagram of the rotating member of halftone regulating device that the utility model embodiment provides；
Fig. 5 is structure diagram of the halftone regulating device that provides of the utility model embodiment before rotation；
Fig. 6 is structure diagram of the halftone regulating device that provides of the utility model embodiment after rotation.
Wherein, each reference numeral in figure：
1- regulating mechanisms；2- halftones；3- moving members；
4- rotating members；41- inner rings；42- outer rings；
43- race gaskets；44- inner ring gaskets；5- driving mechanisms；
51- motors；52- screw rod transmission components；54- motor fixing seats；
6- connectors；61- horizontal connections portion；The vertical connecting portions of 62-；
63- springs；7- levelness governor motions；71- fixed plates；
72- cradle heads；73- cross bars；74- sliding bars；
8- detent mechanisms；81- fixed blocks；82- positioning screws.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and advantageous effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention is further described in detail.It should be appreciated that specific reality described herein
Example is applied only to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being set to " another element, it can be directly on another element
Or it is connected on another element.When an element is known as " being connected to " another element, it can directly be connected
It is connected to another element or is indirectly connected on another element.In addition, term " first ", " second " are only used for description mesh
, and it is not intended that instruction or hint relative importance or the implicit quantity for indicating indicated technical characteristic.It limits as a result,
Surely there is " first ", one or more this feature can be expressed or be implicitly included to the feature of " second ".It is new in this practicality
In the description of type, " multiple " are meant that two or more, unless otherwise specifically defined.
Referring to Fig. 1, a kind of halftone regulating device, is adjusted for the position to halftone in screen process press 2, including
The regulating mechanism 1 of two groups of opposite sides for being separately positioned on halftone 2, two groups of regulating mechanisms 1 are opposite to be set up, and regulating mechanism 1 includes
For drive halftone 2 move moving member 3, for drive halftone 2 rotate rotating member 4 and for drive moving member 3 move
Driving mechanism 5, driving mechanism 5 are connect with moving member 3, and moving member 3 is rotatablely connected with rotating member 4, and rotating member 4 is connect with halftone 2.
A kind of operation principle of halftone regulating device provided in this embodiment is as follows：
Stock is delivered on the bearing ink pad of screen process press first, stock is made to be located at the lower section of halftone 2；Then root
The position of halftone 2 is adjusted according to the position of stock, in the horizontal plane, when the position of halftone 2 relative to stock in water
Square upwards when having deviation, the moving member 3 in two groups of driving mechanisms 5 moves, and then moving member 3 under the action of driving mechanism 5
Halftone 2 is driven to translate so that halftone 2 is aligned with stock；In the horizontal plane, when the position of halftone 2 exists relative to stock
During the deviation of certain angle, 4 relative movable parts 3 of rotating member rotate, so as to which the halftone 2 being connect with rotating member 4 be driven to occur
Rotation, so that the position of halftone 2 is aligned with stock.
Wherein, the mode that halftone regulating device drives halftone 2 to rotate includes at least following several：
4 relative movable parts 3 of rotating member in (1) one group of regulating mechanism 1 rotate, and are connect so as to drive with rotating member 4
Halftone 2 rotate, the position of halftone 2 is made to be aligned with stock；
The relatively coupled moving member 3 of rotating member 4 in (2) two groups of regulating mechanisms 1 rotates, and two rotations
The rotation direction of part 4 makes the position of halftone 2 with holding on the contrary, so as to which the halftone 2 being connect with two rotating members 4 be driven to rotate
Print object alignment；
The relatively coupled moving member 3 of rotating member 4 in (3) two groups of regulating mechanisms 1 rotates, and two rotations
The rotation direction of part 4 is identical, but the speed of the two is different, so as to which the halftone 2 being connect with two rotating members 4 be driven to occur to turn
It is dynamic, the position of halftone 2 is made to be aligned with stock.
The advantageous effect set in this way is：
(1) since there is provided moving member 3 and rotating members 4 simultaneously, moving member 3 can drive halftone 2 to translate, and rotating member
4 can drive halftone 2 to rotate, so as to be adjusted simultaneously to the placement position of halftone 2 and placing attitude so that net
The position of version 2 is aligned with stock；
(2) position of halftone 2 relative to stock there are certain angle deviation when, since rotating member 4 can drive halftone 2
Rotate, thus avoid halftone 2 is carried out it is mandatory ajust, so that halftone 2 will not be made to deform, hereby it is ensured that print
Map brushing case is undistorted, improves printing quality；
(3) it is more to the regulative mode of halftone 2 due to the opposite opposite sides for being built up in halftone 2 of two groups of regulating mechanisms 1
Sample can be selected according to actual needs, be conducive to improve the working efficiency of halftone regulating device.
In the present embodiment, driving mechanism 5 drives moving member 3 to make straight reciprocating motion, and then moving member 3 drives halftone 2
It is moved, so that the position of halftone 2 is aligned with stock.
Referring to Fig. 4, preferably, rotating member 4 is bearing, and the outer ring 42 of bearing is fixedly connected with moving member 3, bearing it is interior
Circle 41 is fixedly connected with halftone 2.Bearing is selected, since bearing is industrial standard part, to be bought and using all as rotating member 4
It is very convenient；Since the frictional resistance in rotation process between the inner ring 41 of bearing and outer ring 42 is small, and inner ring 41 and outer ring 42
Between fitness it is high, therefore inner ring 41 and outer ring 42 will not occur significantly to shake during mutual rotation, so as to
Effectively improve the stability in rotation process.
Further, race gasket 43 is additionally provided between bearing and moving member 3, one end and the outer ring 42 of race gasket 43 connect
It connects, the other end of race gasket 43 is connect with moving member 3；Inner ring gasket 44, inner ring gasket 44 are additionally provided between bearing and halftone 2
One end connect with inner ring 41, the other end of inner ring gasket 44 is connect with halftone 2.Since race gasket 43 is connect with outer ring 42,
Therefore after race gasket 43 paves moving member 3, moving member 3 is only contacted with outer ring 42 without being contacted with inner ring 41, so as to real
Existing moving member 3 is isolated with inner ring 41；Since inner ring gasket 44 is connect with inner ring 41, when inner ring gasket 44 pads halftone 2
After rising, halftone 2 is only contacted with inner ring 41 without being contacted with outer ring 42, so as to fulfill being isolated for halftone 2 and outer ring 42, therefore in
Inner ring 41 will not be ensure that halftone 2 can the generation phase of relative movable parts 3 by the obstruction of outer ring 42 when circle 41 drives the rotation of halftone 2
To rotation.
Preferably, race gasket 43 is hollow and the internal diameter of race gasket 43 is more than the diameter of inner ring 41, while race gasket
43 outer diameter is not more than the diameter of outer ring 42, so as to ensure that race gasket 43 will not connect when being connect with outer ring 42 with inner ring 41
It touches；The diameter of inner ring gasket 44 is not more than the diameter of inner ring 41, and so as to ensure that inner ring gasket 44 is connect with inner ring 42 when will not
It is contacted with outer ring 42.
Fig. 2 and Fig. 3 are please referred to, further, connector 6 is additionally provided between halftone 2 and rotating member 4, connector 6 includes using
In the horizontal connection portion 61 being fixedly connected with inner ring 41 and vertical connecting portion 62 for being connect with halftone 2, horizontal connection portion 61
With vertical 62 vertical connection of connecting portion, horizontal connection portion 61 and the cylinder company for horizontal connection portion 61 to be driven to rotate
It connects.Connector 6 is set, inner ring 41 is avoided and is in direct contact with halftone 2；Since the horizontal connection portion 61 of connector 6 with connecting vertically
Socket part 62 is mutually perpendicular to, therefore when the inner ring 41 of bearing is rotated relative to outer ring 42, inner ring 41 can drive what is connect with inner ring
Halftone 2 rotates in the horizontal plane.
In the present embodiment, horizontal connection portion 61 is arranged in parallel with halftone 2, vertical connecting portion 62 and halftone 2 it is perpendicular and
Between halftone and horizontal connection portion 61；Be equipped with successively from top to bottom above horizontal connection portion inner ring gasket 44, rotating member 4,
Race gasket 43 and moving member 3.
Further, vertical connecting portion 62 is including for the vertical portion being connect with halftone 2 and for 2 vertical direction of halftone
The horizontal part that position is defined, the lower end of vertical portion are connect with horizontal connection portion 61, and the upper end of vertical portion is connect with horizontal part,
And horizontal part and halftone 2 are located at the homonymy of vertical portion, and horizontal part is located at the both sides of vertical portion with horizontal connection portion 61.Due to perpendicular
Direct-connected socket part 62 is provided with horizontal part, so as to limit the position of halftone 2 in the vertical direction, prevents halftone 2 from existing
Run-off the straight on vertical direction, it is undistorted to further ensure printed patterns, improves printing quality.
Further, be additionally provided with spring 63 between moving member 3 and vertical connecting portion 62, the both ends of spring 63 respectively with movement
Part 3 and vertical connecting portion 62 connect, and spring 63 is in compressive state.The purpose set in this way is, since halftone 2 is by interior
Circle gasket 44 is connect with inner ring 41, and then is rotatably connected on the outer ring 42 of bearing and is fixed without realizing, therefore ought have external force
During effect (thrust of such as doctor), halftone 2 will appear slight shaking, so that 2 hole of halftone is with treating that it is wrong that printing area occurs
Position, seriously affects printing quality；By setting spring 63 between moving member 3 and vertical connecting portion 62, spring 63 to connecting vertically
Socket part 62 applies elastic force so that halftone 2 contacted with vertical connecting portion 62 it is even closer, when there is external force effect (such as doctor
Thrust), since the external force is less than the elastic force of spring 63 that is subject to of halftone 2, halftone 2 is fixed；And when regulating mechanism 1 drives
When dynamic halftone 2 rotates, since the driving force is more than the elastic force of spring 63, halftone 2 can be rotated.Preferably,
The quantity of spring 63 is two, is separately positioned on the both ends of vertical connecting portion 62, enables to the elastic force of spring 63 suffered by halftone 2
It is more balanced.So that halftone 2 and the contact effect of vertical connecting portion 62 are more preferable.
Fig. 2 and Fig. 3 are please referred to, further, driving mechanism 5 includes motor 51 and the screw rod transmission group being connect with motor 51
Part 52, screw rod transmission component 52 are connect with moving member 3.The kinematic accuracy of motor 51 and screw rod transmission component 52 is high, operates steadily,
Halftone 2 can be driven to do minute movement, so as to realize the fine tuning in 2 position of halftone and posture so that the position of halftone 2 and
Stock being capable of Accurate align.
In the present embodiment, the motor that driving mechanism 5 is further included between motor 51 and lead screw transmission mechanism 52 is fixed
Seat 54, motor fixing seat 54 include sequentially connected motor fixed part, shaft coupling receiving portion and slider guide slot, and motor 51 is fixed
The sliding block that can be slided along slider guide slot is equipped in motor fixed part, slider guide slot, screw rod transmission component is connect with sliding block,
Sliding block is connect with moving member.Specifically, the feed screw nut of lead screw transmission mechanism 52 connect with sliding block, so as to be connect with moving member 3.
When operating, electrode 51 works, so as to which the lead screw transmission mechanism 52 being connect with motor 51 be driven to move, and then with movable slider in cunning
It is slided in block guide groove, and then moving member 3 is driven to move, so as to which the halftone 2 being connect with moving member 3 is driven to move.Setting electricity
Machine fixed seat 54, so as to which motor 51, lead screw transmission mechanism 52 and sliding block are connected, so that overall structure is tight
It gathers.
It please refers to Fig.1 and Fig. 2, further, the top of motor fixing seat 54 is additionally provided with levelness governor motion 7, horizontal
Degree regulating mechanism 7 includes fixed plate 71, the cradle head 72 for being rotatably connected on 71 both ends of fixed plate and crane, and fixed plate 71 is solid
Surely it is connected to the top of motor fixing seat 54；Crane includes sliding bar 74 and cross bar 73, and the rack of screen process press is set on electricity
The top of machine fixed seat 54, one end of sliding bar 74 are connect across rack with cradle head 72, the other end and the horizontal stroke of sliding bar 74
Bar 73 connects, and sliding bar 74 opposite can be slided with rack.Preferably, the both ends of fixed plate 71 are equipped with what is connect with cradle head 72
Fixed plate connecting portion, the quantity of sliding bar 74 is two, and two sliding bars 74 are connect respectively with two cradle heads 72, cross bar 73
Both ends connect respectively with two sliding bars 74.It is fixed since sliding bar 74 can drive fixed plate 71 to move in the vertical direction
Plate 71 is fixedly connected with motor fixing seat 54, and then halftone 2 can be driven to move in the vertical direction, so as to screen adjustment
2 position in the vertical direction；Cradle head 72 can rotate relative to fixed plate 71 simultaneously, so that halftone 2 can phase
The sliding bar 74 that cradle head is connected is rotated.When halftone 2 is not in horizontality, sliding bar 74 in the vertical direction under
It is mobile, so as to which halftone 2 be driven to move up and down；Halftone 2 can rotate relative to sliding bar 74 simultaneously, and the collective effect of the two can
The beat of halftone 2 is eliminated, so as to which halftone 2 be made to be in horizontality.
Fig. 2 and Fig. 3 are please referred to, further, the side of levelness governor motion 7 is additionally provided with for the position to sliding bar 74
The detent mechanism 8 being adjusted is put, detent mechanism 8 includes being arranged on the fixed block 81 of 71 side of fixed plate and positioning screw 82,
Fixed block 81 is fixedly connected with fixed plate 71, and the perforation of fixed block 81 is equipped with the threaded hole being connected with positioning screw 82, positioning
Screw 82 is connect across threaded hole with sliding bar 74.When operating, positioning screw 82 is contacted across threaded hole with sliding bar 74, from
And sliding bar 74 is rotated relative to cradle head 72；When the angle for turning to needs, positioning screw 82 stops rotation
Turn, be adjusted so as to fulfill the position to sliding bar 74.Preferably, the quantity of detent mechanism 8 is two, two detent mechanisms
8 respectively positioned at the both ends of the side of levelness governor motion 7, and two positioning screws 82 are connect respectively with two sliding bars 74.
The purpose of the present embodiment, which also resides in, provides a kind of screen process press, including halftone 2 and above-mentioned halftone regulating device,
Halftone regulating device is set on the opposite sides of halftone 2.
A kind of operation principle of halftone regulating device provided in this embodiment is as follows：
When halftone 2 is not in horizontality, the sliding bar 74 of levelness governor motion 7 moves in the vertical direction, together
When adjust positioning screw 82 so that halftone 2 rotates relative to sliding bar 74, and the collective effect of the two can eliminate halftone 2
Beat, so as to which halftone 2 be made to be in horizontality；
In the horizontal plane, when there is deviation in the position of halftone 2 in the horizontal direction relative to stock, driving mechanism 5
Motor 51 drives the lead screw transmission mechanism 52 being connect with motor 51 to move, and then slided in slider guide slot with movable slider, into
And moving member 3 is driven to move, so as to which the halftone 2 being connect with moving member 3 is driven to translate so that halftone 2 is aligned with stock；
Fig. 5 and Fig. 6 are please referred to, in the horizontal plane, there are the deviations of certain angle relative to stock when the position of halftone 2
When, 4 relative movable parts 3 of rotating member rotate, so as to which the halftone 2 being connect with rotating member 4 be driven to turn an angle a, so as to
So that the position of halftone 2 is aligned with stock.
Specifically, it is equipped in the rack of screen process press to marking sensor, stock is equipped with index point；It is aligned
During operation, the deviation between the actual position and ideal position of index point is detected using to mark sensor, then according to partially
The size of difference is preferably a kind of from following three kinds of regulative modes to be adjusted halftone 2：
4 relative movable parts 3 of rotating member in (1) one group of regulating mechanism 1 rotate, and are connect so as to drive with rotating member 4
Halftone 2 rotate, the position of halftone 2 is made to be aligned with stock；
The relatively coupled moving member 3 of rotating member 4 in (2) two groups of regulating mechanisms 1 rotates, and two rotations
The rotation direction of part 4 makes the position of halftone 2 with holding on the contrary, so as to which the halftone 2 being connect with two rotating members 4 be driven to rotate
Print object alignment；
The relatively coupled moving member 3 of rotating member 4 in (3) two groups of regulating mechanisms 1 rotates, and two rotations
The rotation direction of part 4 is identical, but the speed of the two is different, so as to which the halftone 2 being connect with two rotating members 4 be driven to occur to turn
It is dynamic, the position of halftone 2 is made to be aligned with stock.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of halftone regulating device, is adjusted for the position to halftone in screen process press, it is characterised in that：Including two
Group is separately positioned on the regulating mechanism of the opposite sides of the halftone, and regulating mechanism described in two groups is opposite to be set up, the adjusting machine
Structure includes for driving the moving member of halftone movement, described for the rotating member that drives the halftone rotation and for driving
The driving mechanism of moving member movement, the driving mechanism are connect with the moving member, and the moving member is rotated with the rotating member
Connection, the rotating member are connect with the halftone.
2. halftone regulating device as described in claim 1, it is characterised in that：The rotating member is bearing, the bearing it is outer
Circle is fixedly connected with the moving member, and the inner ring of the bearing is fixedly connected with the halftone.
3. halftone regulating device as claimed in claim 2, it is characterised in that：
Race gasket is additionally provided between the bearing and the moving member, one end of the race gasket is connect with the outer ring,
The other end of the race gasket is connect with the moving member；
Inner ring gasket is additionally provided between the bearing and the halftone, one end of the inner ring gasket is connect with the inner ring, institute
The other end for stating inner ring gasket is connect with the halftone.
4. halftone regulating device as claimed in claim 2, it is characterised in that：It is additionally provided between the halftone and the rotating member
Connector, the connector include for the horizontal connection portion that is fixedly connected with the inner ring and for being connect with the halftone
Vertical connecting portion, the horizontal connection portion and the vertical connecting portion vertical connection.
5. halftone regulating device as claimed in claim 4, it is characterised in that：Between the moving member and the vertical connecting portion
The spring in compressive state is additionally provided with, the both ends of the spring are connect respectively with the moving member and the vertical connecting portion.
6. halftone regulating device as described in claim 1, it is characterised in that：The driving mechanism include motor and with the electricity
The screw rod transmission component of machine connection, the screw rod transmission component are connect with the moving member.
7. halftone regulating device as claimed in claim 6, it is characterised in that：The driving mechanism is further included set on the motor
Motor fixing seat between the lead screw transmission mechanism, the motor fixing seat include sequentially connected motor fixed part, connection
Axis device receiving portion and slider guide slot, the motor are fixed on the motor fixed part, and being equipped in the slider guide slot can edge
The sliding block that the slider guide slot slides, the screw rod transmission component are connect with the sliding block, the sliding block and the moving member
Connection.
8. halftone regulating device as claimed in claim 7, it is characterised in that：
Levelness governor motion is additionally provided with above the motor fixing seat, the levelness governor motion includes fixed plate and liter
Frame drops, and the fixed plate is connect with the motor fixing seat；
The crane includes sliding bar and cross bar, and the rack of the screen process press is set on the top of the motor fixing seat,
One end of the sliding bar is connect across the rack with the fixed plate, and the other end of the sliding bar connects with the cross bar
It connects, the sliding bar opposite can be slided up and down with the rack, to adjust the height of the halftone.
9. halftone regulating device as claimed in claim 8, it is characterised in that：
The levelness governor motion further includes the cradle head for being rotatably connected on the fixed plate both ends, and the sliding bar passes through
The cradle head connect with the fixed plate；
The side of the levelness governor motion is additionally provided with the detent mechanism being adjusted for the position to sliding bar, described fixed
Position mechanism includes being arranged on the fixed block and positioning screw of the fixed plate side, and the fixed block is fixed with the fixed plate to be connected
It connects, the fixed block perforation is equipped with the threaded hole being connected with the positioning screw, and the positioning screw passes through the screw thread
Hole is connect with the sliding bar, and the sliding bar rotation is made to adjust the levelness of the halftone.
10. a kind of screen process press, it is characterised in that：Dress is adjusted including halftone and claim 1~9 any one of them halftone
It puts, the halftone regulating device is set on the opposite sides of the halftone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721452618.7U CN207481414U (en) | 2017-11-03 | 2017-11-03 | A kind of halftone regulating device and screen process press |
Applications Claiming Priority (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109747266A (en) * | 2017-11-03 | 2019-05-14 | 深圳市领创精密机械有限公司 | A kind of halftone regulating device and screen process press |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109747266A (en) * | 2017-11-03 | 2019-05-14 | 深圳市领创精密机械有限公司 | A kind of halftone regulating device and screen process press |
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