CN109454983A - A kind of integrated correction technique of deformation formula screen frame - Google Patents
A kind of integrated correction technique of deformation formula screen frame Download PDFInfo
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- CN109454983A CN109454983A CN201811209252.XA CN201811209252A CN109454983A CN 109454983 A CN109454983 A CN 109454983A CN 201811209252 A CN201811209252 A CN 201811209252A CN 109454983 A CN109454983 A CN 109454983A
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- 238000000034 method Methods 0.000 title claims abstract description 51
- 238000012937 correction Methods 0.000 title claims abstract description 27
- 238000000465 moulding Methods 0.000 claims abstract description 117
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000007650 screen-printing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/34—Screens, Frames; Holders therefor
- B41F15/36—Screens, Frames; Holders therefor flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screen Printers (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
A kind of integrated correction technique of deformation formula screen frame, including the base calibration technique and fine tuning calibration process successively carried out, the base calibration technique, which refers to, passes through positioning plate, the limit of positioning pin cooperates the home position for determining screen frame, the fine tuning calibration process refers to first internal moulding, outer moulding, it is configured whether tiltedly related locked, adjusting screw nut is unclamped again to be threaded in or out upper screw hole, adjusting screw in lower screw hole, to be adjusted to the form of inner frame or outer framework or position, left fixed part finally is pushed against with left fixed plate, and effect is calibrated with fixed finely tune, to realize fine tuning calibration.Not only adjustability is relatively strong by the design, calibrating direction is abundant, but also prover time is shorter, calibration accuracy is preferable.
Description
Technical field
The present invention relates to a kind of positioning process of screen printing screen frame, belong to textile technology field, more particularly to a kind of
The integrated correction technique of deformation formula screen frame it is particularly applicable to enrich the calibrating direction of screen frame, and can be shortened prover time, improve school
Quasi- precision.
Background technique
In screen printing, it is desirable that screen frame must be strictly aligned with cloth below, otherwise, will once somewhere misplaces
The precision and quality for damaging stamp, result even in whole cloth and scrap.But in practical applications, with printing operations it is long when
Between carry out, screen frame will certainly move, just need to recalibrate screen frame at this time, in addition, need repeatedly printed
In colored operation, screen frame is also required to repeatedly calibrate, but in the prior art, and to the calibration of screen frame, not only structure is complicated, needs longer
Operating time, and precision cannot be guaranteed, and calibration effect is poor, in addition, calibrating direction is single, it is difficult to meet application
Demand.
The information for disclosing the background technology part is merely intended to increase the understanding to the general background of present patent application, without
It should be considered as recognizing or implying in any form that the information constitutes existing skill already known to those of ordinary skill in the art
Art.
Summary of the invention
The purpose of the present invention is overcoming, calibrating direction existing in the prior art is single, prover time is longer, calibration accuracy
Poor defect and problem, provides that a kind of calibrating direction is abundant, prover time is shorter, the preferable deformation formula screen frame of calibration accuracy
Integrated correction technique.
In order to achieve the above object, the technical solution of the invention is as follows: a kind of integrated correction technique of deformation formula screen frame, institute
Stating integrated correction technique includes the base calibration technique successively carried out and fine tuning calibration process；
The base calibration technique refers to: first the outer end of positioning plate is moved on the top surface of right fixed plate, and in positioning pin
Side is inconsistent, then moves horizontally right fixed plate to the left so that the medial surface of right fixed plate and the outer end of adjusting screw are inconsistent,
To complete base calibration；
The fine tuning calibration process refers to: first internally moulding, outer moulding, it is tiltedly related locked whether be configured, unclamp again tune
Away from nut, be then threaded in or out screw hole, the adjusting screw in lower screw hole in the form of to inner frame or outer framework or
Position is adjusted, and after adjustment, then tightens adjusting screw nut, and it is locked in moulding, outer moulding, tiltedly related, then water to the right
Left fixed plate is moved in translation, so that the outer end for the left fixed part being connect on the medial surface of left fixed plate and left frame item is inconsistent, from
And complete fine tuning calibration；Screw hole, the adjusting screw in lower screw hole of being threaded in or out is to inner frame or outer framework
Form or position be adjusted any one or any combination referred in following operation:
It is moulding in locked, outer moulding, tiltedly related, inner frame, outer framework can be driven in entirety at this point, being threaded in or out adjusting screw
It is upper to move backward；
It is moulding in locked, tiltedly related, outer moulding is unclamped, at this point, four in outer framework can be driven by being threaded in or out adjusting screw
Relative movement is generated between outer moulding, to change form and the position of outer framework；
It is locked outer moulding, tiltedly related, interior moulding is unclamped, at this point, four in inner frame can be driven by being threaded in or out adjusting screw
Relative movement is generated between interior moulding, to change form and the position of inner frame；
Locked outer moulding, interior moulding, release is tiltedly related, inner frame can be driven to exist on the whole at this point, being threaded in or out adjusting screw
Relative movement is generated in outer framework, to change the position of inner frame；
Moulding in locked unclamps tiltedly related, outer moulding, at this point, be threaded in or out adjusting screw can drive in outer framework four
Relative movement is generated between the outer moulding of root, to change form and the position of outer framework, and inner frame can be driven on the whole outside
Relative movement is generated in frame, to change the position of inner frame；
Lock outer moulding, unclamp oblique related, interior moulding, at this point, be threaded in or out adjusting screw can drive in inner frame four
Relative movement is generated in root between moulding, to change form and the position of inner frame, and inner frame can be driven on the whole outside
Relative movement is generated in frame, to change the position of inner frame.
The screen frame includes inner frame and its external concentric outer framework being arranged, the bottom surface and frame bottom surface of the inner frame
It is connected, folder is at there is slot between concentric frame between the lateral wall of the inner frame and the inner sidewall of outer framework；The inner frame packet
Include four interior mouldings being successively hinged, adjacent interior moulding is mutually hinged through interior hinge part, the outer framework include four successively
The outer moulding being hinged, adjacent outer moulding are mutually hinged through outer hinge part, and the top of interior hinge part is connected with oblique related inner end
It connects, is connected at the top of the oblique related outer end and outer hinge part, the same root interior hinge part that tiltedly related inside and outside end is connected,
Outer hinge part corresponds to each other；
Screw hole, lower screw hole are offered on the right moulding of the outer framework, are each provided with one in upper screw hole, lower screw hole
A adjusting screw, the inner end of adjusting screw extend between frame in slot, screw hole or lower screw hole in the outer end drawing-in of adjusting screw
The outside of outer framework is extended to afterwards, is located on the position except outer framework on adjusting screw and is arranged with adjusting screw nut, presss from both sides on screen frame
Position between upper screw hole, lower screw hole is connected with the inner end of positioning plate, and the outer end of positioning plate extends to the outer of screen frame
Portion；The right fixed plate parallel with right moulding, the medial surface and adjusting screw of right fixed plate are provided on the right side of the outer framework
The setting of outer end face, the positioning pin that limit cooperation is carried out with positioning plate is vertically connected on the top surface of right fixed plate, it is described outer
The left frame item of frame is connected with the inner end of left fixed part, and the medial surface face of the outer end of left fixed part and left fixed plate is arranged,
And left fixed plate, left frame item are parallel to each other.
The interior hinge part is inner bolt, and inside casing item is cased with outside the middle part of the inner bolt, be located on inside casing item on inner bolt,
Under position on it is outer respectively be cased with interior top nut, interior lower nut, the position on inner bolt between its top and interior top nut
Tiltedly related inner end is cased with outside upper；
The outer hinge part is outer bolt, outline border item is cased with outside the middle part of the outer bolt, and outline border item is located on outer bolt above and below
It is outer respectively on position to be cased with outside upper nut, outer lower nut, on the position on inner bolt positioned at its top and outer top nut between outside
It is cased with tiltedly related outer end.
It is described tiltedly related including sequentially connected interior even section, telescopic segment and outer even section, described interior even one end of section and interior hinge
Even it is connected at the top of part, the other end of interior even section at the top of hinge part outside telescopic segment, outer even Duan Houyu successively through being connected.
The top surface of the right fixed plate is connect with the base vertical of right riser, is provided with down and is calmed the anger on the medial surface of right riser
Cylinder, the output end of the lower air cylinder are located at the surface of the top surface of right fixed plate, and the output end of lower air cylinder is on right fixed plate top
Projection on face is intersected with the horizontal extension line of positioning plate outer end.
The left fixed part includes making upper left inserted block arranged up and down, lower-left inserted block along left frame item, the left fixed plate
Upper left groove arranged up and down, lower-left groove are provided on medial surface with insertion corresponding with upper left inserted block, the progress of lower-left inserted block
Cooperation.
The medial surface of the left fixed plate is connected with the inner end of upper left pars contractilis, lower-left pars contractilis, upper left pars contractilis
Outer end is connected with the left side of upper left groove, and the outer end of lower-left pars contractilis is connected with the left side of lower-left groove, and upper left is recessed
Slot, lower-left groove right side on offer notch.
The upper left pars contractilis, lower-left pars contractilis are cylinder, the output end and upper left groove or lower-left groove of the cylinder
Left side be connected.
The upper left inserted block, lower-left inserted block are V-block, the upper left groove, lower-left groove notch be V-type mouth,
The upper left inserted block, lower-left inserted block width be all larger than the width of the notch corresponding to it.
The top surface of the left frame item is connected with the inner end of upper left support plate, lower-left support plate, upper left support plate, lower-left branch
The outer end of fagging extends to the outside of screen frame, and the bottom surface of upper left support plate is suspended on the surface of upper left inserted block, lower-left support plate
Bottom surface be suspended on the surface of lower-left inserted block；The length for being located at the position except screen frame in the upper left support plate is greater than upper left
The sum of inserted block, length of upper left groove, be located in the lower-left support plate position except screen frame length be greater than lower-left inserted block,
The sum of the length of lower-left groove.
The top surface of the left fixed plate is connect with the base vertical of left riser, the position of its nearly top margin in the plate face of left riser
Left plate through-hole is offered, the position of its nearly top margin offers right panel through-hole in the plate face of the right riser.
Compared with prior art, the invention has the benefit that
1, in a kind of integrated correction technique of deformation formula screen frame of the present invention, in application, first passing through positioning plate, the limit of positioning pin is matched
Close the home position for determining screen frame, calibrated with optimized integration, then internal moulding, outer moulding, it is tiltedly related locked whether set
Set, then on the basis of the medial surface of right fixed plate resists adjusting screw, be threaded in or out adjusting screw with to inner frame or
The form of outer framework or position are adjusted, to realize fine tuning calibration, it is seen then that are by tiltedly related whether locked, interior moulding
Various collocation between whether no locked, outer moulding is locked can obtain a variety of fine tuning calibration effects, finally, left fixed plate pushes against a left side
Fixed part calibrates effect with fixed finely tune, and entire calibration process is not only easy to operate, fast and easy, and base calibration, fine tuning
Calibration combines, and accuracy is higher.Therefore, not only adjustability is relatively strong, calibrating direction is abundant by the present invention, and prover time compared with
It is short, calibration accuracy is preferable.
2, in a kind of integrated correction technique of deformation formula screen frame of the present invention, the bottom edge of the top surface of right fixed plate and right riser is hung down
It is direct-connected to connect, it is provided with lower air cylinder on the medial surface of right riser, in application, right riser is matched with positioning pin, it can be to positioning plate
Position limited, to determine the home position of screen frame, in addition, finely tune calibration after, the output end of lower air cylinder is also
The outer end of positioning plate can be pushed down, down to ensure that it is not moved in subsequent screen printing, it is ensured that screen printing it is suitable
Benefit carries out.Therefore, not only positioning accuracy is higher by the present invention, but also stability is stronger.
3, in a kind of integrated correction technique of deformation formula screen frame of the present invention, the cooperation of left fixed part, left fixed plate is limited to
The insertion cooperation of inserted block, groove, this kind of fixed form can not only fix fine tuning calibration effect, and flexibility ratio is larger, assigns
The left biggish adjustable space of fixed part is conducive to obtain preferable fine tuning calibration effect.In addition, when left fixed plate is flexible through upper left
When portion, lower-left pars contractilis are connected with upper left groove, lower-left groove, adjustability is stronger, at this point, the position of left fixed plate does not need
It changes, it is only necessary to which upper left pars contractilis, lower-left pars contractilis carry out scaling operation, especially when upper left pars contractilis, lower-left pars contractilis
When being cylinder, better effect.Therefore, adjustability of the invention is stronger, conducive to the precision for improving calibration, expands application range.
4, in a kind of integrated correction technique of deformation formula screen frame of the present invention, upper left inserted block, lower-left inserted block are V-block, left
Notch when being V-type mouth of upper groove, lower-left groove, the insertion cooperation between inserted block, groove is just inserted into for V-type, is inserted not only through
Stability afterwards is stronger, and the progress of more conducively insertion operation, the operating time is further reduced, especially when upper left inserted block, a left side
When the width of lower inserted block is all larger than the width of the notch corresponding to it, better effect.Therefore, stability of the invention is stronger, behaviour
It is shorter to make the time.
5, in a kind of integrated correction technique of deformation formula screen frame of the present invention, the bottom edge of the top surface of left fixed plate and left riser is hung down
Direct-connected to connect, the position of its nearly top margin offers left plate through-hole in the plate face of left riser, the portion of its nearly top margin in the plate face of right riser
Position offer right panel through-hole, in application, left plate through-hole, right panel through-hole can outer connection position transposition finishing equipment, with from outside it is right
The entirety of screen frame carries out multidirectional adjustment of displacement, to adapt to more locational requirements in screen printing.Therefore, of the invention can
Tonality is stronger, and application range is wider.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the main view of Fig. 1.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is the connection schematic diagram of lower-left groove, lower-left inserted block in Fig. 2.
Fig. 5 is right fixed plate in Fig. 1, the connection schematic diagram of right riser.
Fig. 6 is the connection schematic diagram of Fig. 1 center bottom surface, outer framework, inner frame.
Fig. 7 is the structural schematic diagram of the China and foreign countries Fig. 1 hinge part.
Fig. 8 is the structural schematic diagram of interior hinge part in Fig. 1.
In figure: left positioning element 1, right positioning element 10, screen frame 2, frame bottom surface 21, outer framework 22, right moulding 221, left frame
Item 222, outer moulding 223, outer hinge part 224, outer top nut 225, outer bolt 226, outer lower nut 227, inner frame 23, interior moulding
231, slot 24, upper screw hole 25, lower screw rod between interior hinge part 232, interior top nut 233, inner bolt 234, interior lower nut 235, frame
Hole 26, tiltedly related 27, interior even section 271, telescopic segment 272, outer even section 273, adjusting screw 3, adjusting screw nut 31, positioning plate 4, positioning
Pin 41, positioning vertical bar 42, positioning horizontal stripe 43, right fixed plate 5, right riser 51, lower air cylinder 52, right panel through-hole 53, left fixed part
6, upper left inserted block 61, lower-left inserted block 62, upper left support plate 63, lower-left support plate 64, support vertical bar 65, support horizontal stripe 66, Zuo Gu
Fixed board 7, upper left groove 71, lower-left groove 72, upper left pars contractilis 73, lower-left pars contractilis 74, notch 75, left riser 76, left plate are logical
Hole 77.
Specific embodiment
Below in conjunction with Detailed description of the invention and specific embodiment, the present invention is described in further detail.
Referring to Fig. 1 to Fig. 8, a kind of integrated correction technique of deformation formula screen frame, the integrated correction technique includes first laggard
Capable base calibration technique and fine tuning calibration process；
The base calibration technique refers to: first the outer end of positioning plate 4 is moved on the top surface of right fixed plate 5, and with positioning pin 41
Inside portion it is inconsistent, then move horizontally right fixed plate 5 to the left so that right fixed plate 5 medial surface and adjusting screw 3 outer end
It is inconsistent, to complete base calibration；
It is described fine tuning calibration process refer to: first internally moulding 231, outer moulding 223, tiltedly related 27 it is locked whether be configured,
Adjusting screw nut 31 is unclamped again, is then threaded in or out screw hole 25, the adjusting screw 3 in lower screw hole 26 to inner frame 23
Outer framework 22 form or position be adjusted, after adjustment, then tighten adjusting screw nut 31, and it is locked in moulding 231, outer
Moulding 223, oblique related 27, then move horizontally to the right left fixed plate 7, so that on the medial surface of left fixed plate 7 and left frame item 222
The outer end of the left fixed part 6 connected is inconsistent, to complete fine tuning calibration；It is described to be threaded in or out screw hole 25, lower spiral shell
In rod aperture 26 adjusting screw 3 is in the form of to inner frame 23 or outer framework 22 or position is adjusted and refers in following operation
Any one or any combination:
Moulding 231 in locked, outer moulding 223, tiltedly related 27, at this point, be threaded in or out adjusting screw 3 can drive inner frame 23,
Outer framework 22 moves backward on the whole；
Moulding 231, oblique related 27, unclamp outer moulding 223, at this point, outer framework can be driven by being threaded in or out adjusting screw 3 in locked
Relative movement is generated between four outer mouldings 223 in 22, to change form and the position of outer framework 22；
Locked outer moulding 223, oblique related 27 unclamp interior moulding 231, at this point, inner frame can be driven by being threaded in or out adjusting screw 3
Relative movement is generated between four interior mouldings 231 in 23, to change form and the position of inner frame 23；
Locked outer moulding 223, interior moulding 231, unclamp oblique related 27, at this point, inner frame can be driven by being threaded in or out adjusting screw 3
23 generate relative movement in outer framework 22 on the whole, to change the position of inner frame 23；
Moulding 231 in locked unclamps tiltedly related 27, outer moulding 223, at this point, outline border can be driven by being threaded in or out adjusting screw 3
Relative movement is generated between four outer mouldings 223 in frame 22, to change form and the position of outer framework 22, and in capable of driving
Frame 23 generates relative movement in outer framework 22 on the whole, to change the position of inner frame 23；
Outer moulding 223 is locked, tiltedly related 27, interior moulding 231 are unclamped, at this point, inside casing can be driven by being threaded in or out adjusting screw 3
Relative movement is generated between four interior mouldings 231 in frame 23, to change form and the position of inner frame 23, and in capable of driving
Frame 23 generates relative movement in outer framework 22 on the whole, to change the position of inner frame 23.
The screen frame 2 includes inner frame 23 and its external concentric outer framework 22 being arranged, the bottom surface of the inner frame 23
It is connected with frame bottom surface 21, folder is at there is slot between concentric frame between the lateral wall of the inner frame 23 and the inner sidewall of outer framework 22
24；The inner frame 23 includes four interior mouldings 231 being successively hinged, and adjacent interior moulding 231 is through interior hinge part 232 mutually hinge
Even, the outer framework 22 includes four outer mouldings 223 being successively hinged, and adjacent outer moulding 223 is through outer hinge part 224 mutually hinge
Even, the top of interior hinge part 232 is connected with tiltedly related 27 inner end, the top of oblique related 27 outer end and outer hinge part 224
Portion is connected, and the same root interior hinge part 232 that tiltedly related 27 inside and outside end is connected, outer hinge part 224 correspond to each other；
Screw hole 25, lower screw hole 26, upper screw hole 25, lower screw hole are offered on the right moulding 221 of the outer framework 22
It is each provided with an adjusting screw 3 in 26, the inner end of adjusting screw 3 extends between frame in slot 24, the outer end drawing-in of adjusting screw 3
The outside of outer framework 22 is extended to after upper screw hole 25 or lower screw hole 26, and the portion except outer framework 22 is located on adjusting screw 3
It is arranged with adjusting screw nut 31 on position, the interior of position between screw hole 25, lower screw hole 26 and positioning plate 4 is sandwiched on screen frame 2
End is connected, and the outer end of positioning plate 4 extends to the outside of screen frame 2；The right side of the outer framework 22 is provided with and right 221 phase of moulding
Parallel right fixed plate 5, the medial surface of right fixed plate 5 and the outer end face of adjusting screw 3 are arranged, on the top surface of right fixed plate 5
It is vertically connected with the positioning pin 41 that limit cooperation is carried out with positioning plate 4, the left frame item 222 of the outer framework 22 and left fixed part 6
Inner end be connected, the medial surface face of the outer end of left fixed part 6 and left fixed plate 7 is arranged, and left fixed plate 7, left frame item 222
It is parallel to each other.
The interior hinge part 232 is inner bolt 234, is cased with inside casing item 231, inner bolt 234 outside the middle part of the inner bolt 234
It is outer respectively on the upper position upper and lower positioned inside casing item 231 to be cased with interior top nut 233, interior lower nut 235, it is located on inner bolt 234
Tiltedly related 27 inner end is cased with outside on position between its top and interior top nut 233；
The outer hinge part 224 is outer bolt 226, is cased with outline border item 223 outside the middle part of the outer bolt 226, outer bolt 226 is upper
It is cased with outside upper nut 225, outer lower nut 227 in outer respectively on the upper and lower position of outer moulding 223, its top is located on inner bolt 234
Tiltedly related 27 outer end is cased with outside on position between end and outer top nut 225.
It is described tiltedly related 27 include it is sequentially connected it is interior even section 271, telescopic segment 272 and it is outer even section 273, it is described it is interior even section
271 one end is connected with the top of interior hinge part 232, and the other end of interior even section 272 is successively through telescopic segment 272, outer even section 273
It is connected afterwards with the top of outer hinge part 224.
The top surface of the right fixed plate 5 is connect with the base vertical of right riser 51, is provided on the medial surface of right riser 51
Lower air cylinder 52, the output end of the lower air cylinder 52 are located at the surface of the top surface of right fixed plate 5, the output end of lower air cylinder 52
Projection on right 5 top surface of fixed plate is intersected with the horizontal extension line of 4 outer end of positioning plate.
The positioning plate 4 is T-type structure, including positioning vertical bar 42 and positioning horizontal stripe 43, the bottom surface of the positioning vertical bar 42
It is connected with the top surface of screen frame 2, the right edge of positioning vertical bar 42 is vertical with the inner end of positioning horizontal stripe 43 to be connect, positioning horizontal stripe 43
Outer end extends to the outside of screen frame 2.
The left fixed part 6 includes making upper left inserted block 61 arranged up and down, lower-left inserted block 62, the left side along left frame item 222
Be provided on the medial surface of fixed plate 7 upper left groove 71 arranged up and down, lower-left groove 72 with upper left inserted block 61, lower-left inserted block
62 carry out corresponding insertion cooperation.
The medial surface of the left fixed plate 7 is connected with the inner end of upper left pars contractilis 73, lower-left pars contractilis 74, and upper left is flexible
The outer end in portion 73 is connected with the left side of upper left groove 71, the outer end of lower-left pars contractilis 74 and the left side phase of lower-left groove 72
Connection, upper left groove 71, lower-left groove 72 right side on offer notch 75.
The upper left pars contractilis 73, lower-left pars contractilis 74 are cylinder, the output end of the cylinder and upper left groove 71 or a left side
The left side of lower groove 72 is connected.
The upper left inserted block 61, lower-left inserted block 62 are V-block, the notch 75 of the upper left groove 71, lower-left groove 72
Be V-type mouth, the upper left inserted block 61, lower-left inserted block 62 width be all larger than the width of the notch 75 corresponding to it.
The top surface of the left frame item 222 is connected with the inner end of upper left support plate 63, lower-left support plate 64, upper left support plate
63, the outer end of lower-left support plate 64 extends to the outside of screen frame 2, and the bottom surface of upper left support plate 63 is being suspended on upper left inserted block 61 just
Top, the bottom surface of lower-left support plate 64 are suspended on the surface of lower-left inserted block 62；In the upper left support plate 63 be located at screen frame 2 it
The length at outer position is greater than the sum of upper left inserted block 61, the length of upper left groove 71, is located at screen frame 2 in the lower-left support plate 64
Except position length be greater than the sum of lower-left inserted block 62, the length of lower-left groove 72.
The upper left support plate 63, lower-left support plate 64 are T-type structure, including support vertical bar 65 and support horizontal stripe 66,
The bottom surface of the support vertical bar 65 is connected with the top surface of screen frame 2, supports the left side of vertical bar 65 and the inner end of support horizontal stripe 66
It is connected, the outer end of support horizontal stripe 66 extends to the outside of screen frame 2.
The top surface of the left fixed plate 7 is connect with the base vertical of left riser 76, its nearly top margin in the plate face of left riser 76
Position offer left plate through-hole 77, the position of its nearly top margin offers right panel through-hole 53 in the plate face of the right riser 51.
The principle of the present invention is described as follows:
Referring to Fig. 1 to Fig. 8, in application, the outer end of positioning plate 4 and positioning pin 41 are first carried out limit cooperation, to determine screen frame
Home position, optimized integration calibrates (if operating together in conjunction with right riser 51, effect is more preferable), at this point, upper screw hole 25, lower screw rod
Medial surface of the outer end of adjusting screw 3 in hole 26 with right fixed plate 5 offsets, and unclamps again adjusting screw nut 31 to loosen roll adjustment spiral shell
Then bar 3 is threaded in or out adjusting screw 3, the outer end due to adjusting screw 3 is resisted, thus, adjusting screw 3 is screwed into or twists
Operation meeting out is to be calibrated to finish to realize the fine tuning calibration of screen frame 2 so that the counter motion on the whole of screen frame 2, then with left fixation
Plate 7 resists left fixed part 6 with the effect of fixed fine tuning calibration, at this point, entire calibration process finishes.
When resisting left fixed part 6 with left fixed plate 7, the upper left pars contractilis 73 that connects in left fixed plate 7, lower-left can be passed through
The scaling operation of pars contractilis 74 is to drive upper left groove 71, lower-left groove 72 to carry out stretching motion, to be wrapped with left fixed part 6
Upper left inserted block 61, the lower-left inserted block 62 included carries out corresponding insertion connection and resists fixation to realize, at this point, left fixed plate 7 itself
It does not need to shift one's position.
The bottom surface of the inner frame 23 is connected with frame bottom surface 21 to be referred to: slot between the frame between inner frame 23, outer framework 22
24 be hollow structure, and only connection is closed by frame bottom surface 21 in the bottom surface of inner frame 23, and frame bottom surface 21 is desmachyme.
Embodiment 1:
Referring to Fig. 1 to Fig. 8, a kind of integrated correction technique of deformation formula screen frame, the integrated correction technique includes successively carrying out
Base calibration technique and fine tuning calibration process；
The base calibration technique refers to: first the outer end of positioning plate 4 is moved on the top surface of right fixed plate 5, and with positioning pin 41
Inside portion it is inconsistent, then move horizontally right fixed plate 5 to the left so that right fixed plate 5 medial surface and adjusting screw 3 outer end
It is inconsistent, to complete base calibration；
It is described fine tuning calibration process refer to: first internally moulding 231, outer moulding 223, tiltedly related 27 it is locked whether be configured,
Adjusting screw nut 31 is unclamped again, is then threaded in or out screw hole 25, the adjusting screw 3 in lower screw hole 26 to inner frame 23
Outer framework 22 form or position be adjusted, after adjustment, then tighten adjusting screw nut 31, and it is locked in moulding 231, outer
Moulding 223, oblique related 27, then move horizontally to the right left fixed plate 7, so that on the medial surface of left fixed plate 7 and left frame item 222
The outer end of the left fixed part 6 connected is inconsistent, to complete fine tuning calibration；It is described to be threaded in or out screw hole 25, lower spiral shell
In rod aperture 26 adjusting screw 3 is in the form of to inner frame 23 or outer framework 22 or position is adjusted and refers in following operation
Any one or any combination:
Moulding 231 in locked, outer moulding 223, tiltedly related 27, at this point, be threaded in or out adjusting screw 3 can drive inner frame 23,
Outer framework 22 moves backward on the whole；
Moulding 231, oblique related 27, unclamp outer moulding 223, at this point, outer framework can be driven by being threaded in or out adjusting screw 3 in locked
Relative movement is generated between four outer mouldings 223 in 22, to change form and the position of outer framework 22；
Locked outer moulding 223, oblique related 27 unclamp interior moulding 231, at this point, inner frame can be driven by being threaded in or out adjusting screw 3
Relative movement is generated between four interior mouldings 231 in 23, to change form and the position of inner frame 23；
Locked outer moulding 223, interior moulding 231, unclamp oblique related 27, at this point, inner frame can be driven by being threaded in or out adjusting screw 3
23 generate relative movement in outer framework 22 on the whole, to change the position of inner frame 23；
Moulding 231 in locked unclamps tiltedly related 27, outer moulding 223, at this point, outline border can be driven by being threaded in or out adjusting screw 3
Relative movement is generated between four outer mouldings 223 in frame 22, to change form and the position of outer framework 22, and in capable of driving
Frame 23 generates relative movement in outer framework 22 on the whole, to change the position of inner frame 23；
Outer moulding 223 is locked, tiltedly related 27, interior moulding 231 are unclamped, at this point, inside casing can be driven by being threaded in or out adjusting screw 3
Relative movement is generated between four interior mouldings 231 in frame 23, to change form and the position of inner frame 23, and in capable of driving
Frame 23 generates relative movement in outer framework 22 on the whole, to change the position of inner frame 23.
Embodiment 2:
Basic content with embodiment 1, the difference is that:
The screen frame 2 includes inner frame 23 and its external concentric outer framework 22 being arranged, the bottom surface of the inner frame 23 and frame
Bottom surface 21 is connected, and folder is at there is slot 24 between concentric frame between the lateral wall of the inner frame 23 and the inner sidewall of outer framework 22；
The inner frame 23 includes four interior mouldings 231 being successively hinged, and adjacent interior moulding 231 is mutually hinged through interior hinge part 232,
The outer framework 22 includes four outer mouldings 223 being successively hinged, and adjacent outer moulding 223 is mutually hinged through outer hinge part 224,
The top of interior hinge part 232 is connected with tiltedly related 27 inner end, oblique related 27 outer end and the top phase of outer hinge part 224
Connection, the same root interior hinge part 232 that tiltedly related 27 inside and outside end is connected, outer hinge part 224 correspond to each other；The outer framework
Screw hole 25, lower screw hole 26 are offered on 22 right moulding 221, are each provided with one in upper screw hole 25, lower screw hole 26
A adjusting screw 3, the inner end of adjusting screw 3 extend between frame in slot 24, in the outer end drawing-in of adjusting screw 3 screw hole 25 or under
The outside of outer framework 22 is extended to after screw hole 26, is located on the position except outer framework 22 on adjusting screw 3 and is arranged with roll adjustment
Nut 31, the position being sandwiched between screw hole 25, lower screw hole 26 on screen frame 2 are connected with the inner end of positioning plate 4, positioning plate
4 outer end extends to the outside of screen frame 2；The right side of the outer framework 22 is provided with the right fixed plate parallel with right moulding 221
5, the medial surface of right fixed plate 5 and the outer end face of adjusting screw 3 are arranged, and are vertically connected with and determine on the top surface of right fixed plate 5
Position plate 4 carries out the positioning pin 41 of limit cooperation, and the left frame item 222 of the outer framework 22 is connected with the inner end of left fixed part 6, left
The medial surface face of the outer end of fixed part 6 and left fixed plate 7 is arranged, and left fixed plate 7, left frame item 222 are parallel to each other.
Embodiment 3:
Basic content with embodiment 2, the difference is that:
The interior hinge part 232 is inner bolt 234, is cased with inside casing item 231 outside the middle part of the inner bolt 234, inner bolt 234 is upper
It is cased with interior top nut 233, interior lower nut 235 in outer respectively on the upper and lower position of interior moulding 231, its top is located on inner bolt 234
Tiltedly related 27 inner end is cased with outside on position between end and interior top nut 233；The outer hinge part 224 is outer bolt 226, should
It is cased with outline border item 223 outside the middle part of outer bolt 226, housing respectively is located on the upper and lower position of outline border item 223 on outer bolt 226
There are an outer top nut 225, outer lower nut 227, housing on the position on inner bolt 234 between its top and outer top nut 225
There is tiltedly related 27 outer end.
Embodiment 4:
Basic content with embodiment 2, the difference is that:
Described related 27 includes tiltedly sequentially connected interior even section 271, telescopic segment 272 and outer even section 273, the interior even section 271
One end is connected with the top of interior hinge part 232, the other end of interior even section 272 successively through telescopic segment 272, it is outer even after section 273 with
The top of outer hinge part 224 is connected.
Embodiment 5:
Basic content with embodiment 2, the difference is that:
The top surface of the right fixed plate 5 is connect with the base vertical of right riser 51, is provided with pushing on the medial surface of right riser 51
Cylinder 52, the output end of the lower air cylinder 52 are located at the surface of the top surface of right fixed plate 5, and the output end of lower air cylinder 52 is on the right side
Projection on 5 top surface of fixed plate is intersected with the horizontal extension line of 4 outer end of positioning plate.Preferred orientation plate 4 is T-type structure, including fixed
The bottom surface of position vertical bar 42 and positioning horizontal stripe 43, the positioning vertical bar 42 is connected with the top surface of screen frame 2, positions the right side of vertical bar 42
Side is vertical with the inner end of positioning horizontal stripe 43 to be connect, and the outer end of positioning horizontal stripe 43 extends to the outside of screen frame 2.
Embodiment 6:
Basic content with embodiment 2, the difference is that:
The left fixed part 6 includes making upper left inserted block 61 arranged up and down, lower-left inserted block 62, the left fixation along left frame item 222
Be provided on the medial surface of plate 7 upper left groove 71 arranged up and down, lower-left groove 72 with upper left inserted block 61, lower-left inserted block 62 into
The corresponding insertion cooperation of row.The medial surface of the left fixed plate 7 is connected with the inner end of upper left pars contractilis 73, lower-left pars contractilis 74
It connects, the outer end of upper left pars contractilis 73 is connected with the left side of upper left groove 71, the outer end of lower-left pars contractilis 74 and lower-left groove
72 left side is connected, upper left groove 71, lower-left groove 72 right side on offer notch 75.The upper left pars contractilis
73, lower-left pars contractilis 74 is cylinder, and the output end of the cylinder is connected with the left side of upper left groove 71 or lower-left groove 72.
Embodiment 7:
Basic content with embodiment 2, the difference is that:
The top surface of the left frame item 222 is connected with the inner end of upper left support plate 63, lower-left support plate 64, upper left support plate 63,
The outer end of lower-left support plate 64 extends to the outside of screen frame 2, the bottom surface of upper left support plate 63 be suspended on upper left inserted block 61 just on
Side, the bottom surface of lower-left support plate 64 is suspended on the surface of lower-left inserted block 62；It is located at except screen frame 2 in the upper left support plate 63
The length at position be greater than the sum of upper left inserted block 61, the length of upper left groove 71, be located in the lower-left support plate 64 screen frame 2 it
The length at outer position is greater than the sum of lower-left inserted block 62, the length of lower-left groove 72.It is preferred that upper left support plate 63, lower-left support plate
64 be T-type structure, including support vertical bar 65 and support horizontal stripe 66, the bottom surface of the support vertical bar 65 and the top surface phase of screen frame 2
Connection supports the left side of vertical bar 65 and the inner end of support horizontal stripe 66 to be connected, and the outer end of support horizontal stripe 66 extends to screen frame 2
It is external.
Embodiment 8:
Basic content with embodiment 2, the difference is that:
The top surface of the left fixed plate 7 is connect with the base vertical of left riser 76, the portion of its nearly top margin in the plate face of left riser 76
Position offers left plate through-hole 77, and the position of its nearly top margin offers right panel through-hole 53 in the plate face of the right riser 51.
The foregoing is merely better embodiment of the invention, protection scope of the present invention is not with above embodiment
Limit, as long as those of ordinary skill in the art's equivalent modification or variation made by disclosure according to the present invention, should all be included in power
In the protection scope recorded in sharp claim.
Claims (10)
1. a kind of integrated correction technique of deformation formula screen frame, it is characterised in that the integrated correction technique includes the base successively carried out
Plinth calibration process and fine tuning calibration process；
The base calibration technique refers to: first the outer end of positioning plate (4) is moved on the top surface of right fixed plate (5), and with positioning
Sell (41) inside portion it is inconsistent, then move horizontally right fixed plate (5) to the left so that right fixed plate (5) medial surface and roll adjustment spiral shell
The outer end of bar (3) is inconsistent, to complete base calibration；
It is described fine tuning calibration process refer to: first internally moulding (231), outer moulding (223), tiltedly related (27) it is locked whether carry out
Setting, unclamps again adjusting screw nut (31), is then threaded in or out screw hole (25), the adjusting screw in lower screw hole (26)
(3) in the form of to inner frame (23) or outer framework (22) or position is adjusted, after adjustment, then adjusting screw nut is tightened
(31), and interior moulding (231), outer moulding (223), oblique related (27) are locked, then moves horizontally left fixed plate (7) to the right, with
Keep the outer end for the left fixed part (6) being connect on the medial surface of left fixed plate (7) and left frame item (222) inconsistent, to complete
Fine tuning calibration；Screw hole (25), the adjusting screw (3) in lower screw hole (26) of being threaded in or out is to inner frame (23)
Outer framework (22) form or position be adjusted any one or any combination referred in following operation:
Moulding (231) in locked, outer moulding (223), tiltedly related (27), at this point, being threaded in or out in adjusting screw (3) can drive
Frame (23), outer framework (22) move backward on the whole；
Moulding (231), oblique related (27), unclamp outer moulding (223), at this point, being threaded in or out adjusting screw (3) can drive in locked
Relative movement is generated between four outer mouldings (223) in dynamic outer framework (22), to change form and the position of outer framework (22)
It sets；
Locked outer moulding (223), oblique related (27) unclamp interior moulding (231), at this point, being threaded in or out adjusting screw (3) can drive
Relative movement is generated between four interior mouldings (231) in dynamic inner frame (23), to change form and the position of inner frame (23)
It sets；
Locked outer moulding (223), interior moulding (231), unclamp tiltedly related (27), at this point, being threaded in or out adjusting screw (3) can drive
Dynamic inner frame (23) generate relative movement in outer framework (22) on the whole, to change the position of inner frame (23)；
Moulding (231) in locked unclamps tiltedly related (27), outer moulding (223), at this point, being threaded in or out adjusting screw (3) can
Drive outer framework (22) in four outer mouldings (223) between generate relative movement, thus change outer framework (22) form and
Position, and inner frame (23) can be driven to generate relative movement in outer framework (22) on the whole, to change inner frame (23)
Position；
Outer moulding (223) is locked, tiltedly related (27), interior moulding (231) are unclamped, at this point, being threaded in or out adjusting screw (3) can
Drive and generate relative movement between four interior mouldings (231) in inner frame (23), thus change the form of inner frame (23) with
Position, and inner frame (23) can be driven to generate relative movement in outer framework (22) on the whole, to change inner frame (23)
Position.
2. a kind of integrated correction technique of deformation formula screen frame according to claim 1, it is characterised in that: the screen frame (2)
Including inner frame (23) and its external concentric outer framework (22) being arranged, the bottom surface and frame bottom surface (21) of the inner frame (23)
It is connected, folder is at there is slot (24) between concentric frame between the lateral wall of the inner frame (23) and the inner sidewall of outer framework (22)；
The inner frame (23) includes four interior mouldings (231) being successively hinged, and adjacent interior moulding (231) is through interior hinge part (232)
It is mutually hinged, the outer framework (22) includes four outer mouldings (223) being successively hinged, and adjacent outer moulding (223) is through outer hinge
Even part (224) are mutually hinged, and the top of interior hinge part (232) is connected with the inner end of oblique related (27), oblique related (27)
It is connected at the top of outer end and outer hinge part (224), the same root interior hinge part (232) that tiltedly related (27) inside and outside end is connected,
Outer hinge part (224) corresponds to each other；
Screw hole (25), lower screw hole (26), upper screw hole are offered on the right moulding (221) of the outer framework (22)
(25), it is each provided with an adjusting screw (3) in lower screw hole (26), the inner end of adjusting screw (3) extends to slot (24) between frame
It is interior, the outside of outer framework (22) is extended in the outer end drawing-in of adjusting screw (3) after screw hole (25) or lower screw hole (26), is adjusted
It is arranged with adjusting screw nut (31) away from being located on the position except outer framework (22) on screw rod (3), screen frame is sandwiched in screw hole on (2)
(25), the position between lower screw hole (26) is connected with the inner end of positioning plate (4), and the outer end of positioning plate (4) extends to screen frame
(2) outside；The right fixed plate (5) parallel with right moulding (221), right fixed plate are provided on the right side of the outer framework (22)
(5) the outer end face of medial surface and adjusting screw (3) is arranged, and is vertically connected on the top surface of right fixed plate (5) and positioning plate
(4) positioning pin (41) of limit cooperation, the inner end phase of the left frame item (222) and left fixed part (6) of the outer framework (22) are carried out
Connection, the outer end of left fixed part (6) and the medial surface face of left fixed plate (7) are arranged, and left fixed plate (7), left frame item (222)
It is parallel to each other.
3. a kind of integrated correction technique of deformation formula screen frame according to claim 2, it is characterised in that: the interior hinge
Even part (232) are inner bolt (234), are cased with inside casing item (231) outside the middle part of the inner bolt (234), inner bolt is located on (234)
Outer respectively on the upper and lower position of interior moulding (231) to be cased with interior top nut (233), interior lower nut (235), inner bolt (234) is upper
The outer inner end for being cased with oblique related (27) on position between its top and interior top nut (233)；
The outer hinge part (224) is outer bolt (226), is cased with outline border item (223), outer spiral shell outside the middle part of the outer bolt (226)
It is located on outline border item (223) upper and lower position on bolt (226) outside respectively and is cased with outside upper nut (225), outer lower nut (227), it is interior
The outer outer end for being cased with oblique related (27) on position on bolt (234) between its top and outer top nut (225).
4. a kind of integrated correction technique of deformation formula screen frame according to claim 1,2 or 3, it is characterised in that: described oblique
Related (27) include sequentially connected interior even section (271), telescopic segment (272) and it is outer even section (273), it is described it is interior even section (271)
It is connected at the top of one end and interior hinge part (232), the other end of interior even section (272) is successively through telescopic segment (272), outer even section
(273) it is connected afterwards at the top of outer hinge part (224).
5. a kind of integrated correction technique of deformation formula screen frame according to claim 1,2 or 3, it is characterised in that: the right side
The top surface of fixed plate (5) is connect with the base vertical of right riser (51), is provided with lower air cylinder on the medial surface of right riser (51)
(52), the output end of the lower air cylinder (52) is located at the surface of the top surface of right fixed plate (5), the output end of lower air cylinder (52)
Projection on right fixed plate (5) top surface is intersected with the horizontal extension line of positioning plate (4) outer end.
6. a kind of integrated correction technique of deformation formula screen frame according to claim 1,2 or 3, it is characterised in that: the left side
Fixed part (6) includes making upper left inserted block (61) arranged up and down, lower-left inserted block (62), the left fixed plate along left frame item (222)
(7) upper left groove (71) arranged up and down, lower-left groove (72) are provided on medial surface to insert with upper left inserted block (61), lower-left
Block (62) carries out corresponding insertion cooperation.
7. a kind of integrated correction technique of deformation formula screen frame according to claim 6, it is characterised in that: the left fixed plate
(7) medial surface is connected with the inner end of upper left pars contractilis (73), lower-left pars contractilis (74), the outer end of upper left pars contractilis (73) with
The left side of upper left groove (71) is connected, and the outer end of lower-left pars contractilis (74) is connected with the left side of lower-left groove (72),
Upper left groove (71), lower-left groove (72) right side on offer notch (75).
8. a kind of integrated correction technique of deformation formula screen frame according to claim 7, it is characterised in that: the upper left is flexible
Portion (73), lower-left pars contractilis (74) are cylinder, the output end of the cylinder and upper left groove (71) or a left side for lower-left groove (72)
Side is connected.
9. a kind of integrated correction technique of deformation formula screen frame according to claim 6, it is characterised in that: the upper left inserted block
(61), lower-left inserted block (62) is V-block, the upper left groove (71), lower-left groove (72) notch (75) be V-type mouth,
The upper left inserted block (61), lower-left inserted block (62) width be all larger than the width of the notch (75) corresponding to it.
10. a kind of integrated correction technique of deformation formula screen frame according to claim 1,2 or 3, it is characterised in that: the left side
The top surface of moulding (222) is connected with the inner end of upper left support plate (63), lower-left support plate (64), upper left support plate (63), a left side
The outer end of lower supporting plate (64) extends to the outside of screen frame (2), and the bottom surface of upper left support plate (63) is suspended on upper left inserted block (61)
Surface, the bottom surface of lower-left support plate (64) is suspended on the surface of lower-left inserted block (62)；On the upper left support plate (63)
The length at the position except screen frame (2) is greater than the sum of upper left inserted block (61), the length of upper left groove (71), the lower-left branch
The length for being located at the position except screen frame (2) on fagging (64) is greater than the sum of lower-left inserted block (62), the length of lower-left groove (72).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209252.XA CN109454983B (en) | 2018-10-17 | 2018-10-17 | Comprehensive calibration process for deformation type screen frame |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209252.XA CN109454983B (en) | 2018-10-17 | 2018-10-17 | Comprehensive calibration process for deformation type screen frame |
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| CN104228321A (en) * | 2014-10-14 | 2014-12-24 | 石狮市德采化工科技有限公司 | Silk screen printing plate, double-printing device, double-printing machine and double-printing process |
| CN106079860A (en) * | 2016-08-16 | 2016-11-09 | 北方电子研究院安徽有限公司 | A kind of half tone center calibrating installation |
| CN106494075A (en) * | 2016-10-18 | 2017-03-15 | 武汉纺织大学 | A kind of silk screen screen frame fast simple to frame apparatus |
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|---|---|---|---|---|
| CN1040170A (en) * | 1988-07-12 | 1990-03-07 | 安格尔·山巴拉·卡尼尔 | The navigation system of screen process press and the printing down of web plate and positioner |
| US5765476A (en) * | 1996-10-15 | 1998-06-16 | Stretch Devices, Inc. | Device for setup of off-contact in screen printing machines |
| CN101402280A (en) * | 2007-10-29 | 2009-04-08 | 陆新田 | Silk screen frame connecting structure, having positioning function, for screen decorating machine |
| CN201140567Y (en) * | 2007-12-29 | 2008-10-29 | 东莞市百胜机械科技有限公司 | Automatic aligning apparatus of screen process press |
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| CN109454983B (en) | 2020-10-09 |
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