CN216659262U

CN216659262U - Double-sided printing positioning device

Info

Publication number: CN216659262U
Application number: CN202123113579.7U
Authority: CN
Inventors: 邵尔群
Original assignee: Suzhou Julifu Textile Co ltd
Current assignee: Suzhou Julifu Textile Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-06-03
Anticipated expiration: 2031-12-13

Abstract

The application discloses a double-sided printing positioning device which comprises a fixing frame, a supporting roller and a limiting pipe; and supporting rollers are symmetrically fixed between the front fixing frame and the rear fixing frame. Through spacing picture peg and slot cooperation, it is convenient to align stamp carrier both ends fast with the backing roll, align with solid fixed splint through the median line on the stamp carrier, the stamp carrier after the convenient adjustment symmetry, when making things convenient for the split to change the stamp carrier, it is fixed also to make things convenient for the stamp carrier to align fast, and press from both sides the clamp to the stamp carrier through solid fixed splint and fix, stability when having improved the stamp carrier and using, the components of a whole that can function independently slidingtype design through outer backup pad and inner support plate, the convenience is adjusted the distance between spacing pipe and the backing roll, thereby can adapt to the stamp carrier of different length, also can adjust the tension of the expansion of stamp carrier, the application range of positioner has been improved.

Description

Double-sided printing positioning device

Technical Field

The application relates to a positioning device, in particular to a double-sided printing positioning device.

Background

The transfer printing method is to transfer the dye on the transfer printing paper to the synthetic fiber fabric such as terylene by heating by utilizing the sublimation characteristic of the disperse dye to obtain fine patterns.

Part fabric when the stamp, in order to reduce the process, can adopt two-sided calico printing machine to stamp simultaneously on the fabric two sides, during the stamp, set up symmetry stamp carrier, will treat that the stamp surface fabric is placed between the carrier of symmetry, then through the stamp roller after the heating, shift the stamp, but because the split is comparatively inconvenient between current positioner and the stamp carrier, the operation is comparatively inconvenient when changing the stamp carrier, has reduced the convenience when positioner uses. Therefore, a double-sided printing positioning device is provided for solving the problems.

Disclosure of Invention

The double-sided printing positioning device is used for solving the problem that a printing carrier is detached and replaced inconveniently when the positioning device in the prior art is used.

According to one aspect of the application, a double-sided printing positioning device is provided and comprises a fixing frame, a supporting roller and a limiting pipe; supporting rollers are symmetrically fixed between the front fixing frame and the rear fixing frame, a limiting pipe is arranged on the side edge between the two supporting rollers, the limiting pipe is connected with the fixing frame through an adjusting structure, the two supporting rollers are sleeved with a printing carrier, fixing plates are fixed at the ends of the printing carriers, a limiting inserting plate is fixed at one side of each fixing plate close to the printing carriers, the limiting inserting plates are fixed with the supporting roller through bolts, the middle part of the printing carrier is sleeved on the limiting pipe, and the outer side of the printing carrier is provided with a fixed splint, the front end and the rear end of the fixed splint are connected with the inner part of the limit pipe in a sliding way, the inner part of the limit pipe at the outer side of the fixed splint is connected with a movable pressing block in a sliding way, and the outer end of the movable pressing block is connected with a fixing screw rod through a bearing, the fixing screw rod is connected with the side wall of the limiting pipe through a threaded hole in a threaded manner, and the outer sides of the front end and the rear end of the fixing clamping plate are provided with a movable groove matched with the movable pressing block.

Further, adjust the structure and include outer backup pad and outer backup pad, spacing pipe front and back end all is fixed with outer backup pad, and the inboard sliding connection of outer backup pad has interior backup pad, the one end that spacing pipe was kept away from to interior backup pad all fixes on the mount, two interior backup pad outer end all is fixed with the removal screw rod, and removes the screw rod all with the inside removal screw rod sliding connection who offers of outer backup pad, all screw thread cup joints the rotation clamp splice on the removal screw rod in the outer backup pad outside.

Furthermore, two the backing roll outer end all seted up with spacing picture peg complex slot, and the inside screw hole with bolt complex of all seting up of backing roll of slot and slot side.

Further, stamp carrier middle part is printed with the median line, and all equidistance are provided with a plurality of light traps on the stamp carrier of median line both sides, the height of solid fixed splint equals the height of median line.

Furthermore, the width of the fixed clamping plate is greater than that of the printing carrier, and anti-skidding rubber mats are glued on one side, close to the printing carrier, of the fixed clamping plate and one side, close to the moving groove, of the moving pressing block.

Further, the fixed clamping plate outside the moving groove is internally provided with a placing groove matched with the moving pressing block, and the width of the moving groove is smaller than that of the moving pressing block.

Further, the movable screw rods are all arranged in a transverse T shape, and the diameter height of the rotary clamping blocks is larger than the height of the adjusting grooves.

Through the above-mentioned embodiment of this application, but the split formula centre gripping structure has been adopted, make things convenient for the split and the change of stamp carrier, and through spacing picture peg and the inside slot block of backing roll, the median line and the solid fixed splint of stamp carrier align, can make the stamp carrier when changing, quick symmetry installation, when making things convenient for the stamp carrier to dismantle the change, also align fast when making things convenient for the stamp carrier to install, the comparatively inconvenient problem of stamp carrier split change when having solved current positioner and using, the convenience when positioner uses has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional elevation view of an embodiment of the present application;

FIG. 3 is a schematic top view cross-section of a portion of an embodiment of the present application;

fig. 4 is an enlarged schematic view of a structure shown in fig. 3 according to an embodiment of the present disclosure.

In the figure: 1. a fixed mount; 2. a support roller; 3. a limiting pipe; 4. printing carrier; 5. a fixing plate; 6. a limiting inserting plate; 7. fixing the clamping plate; 8. moving the pressing block; 9. a moving groove; 10. fixing the screw rod; 11. an outer support plate; 12. an inner support plate; 13. moving the screw; 14. an adjustment groove; 15. the clamping block is rotated.

Detailed Description

In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The positioning device in this embodiment may be suitable for a double-sided printing machine, for example, the following double-sided printing positioning device is provided in this embodiment, and the positioning device in this embodiment may be used for a cloth double-sided printing machine.

The automatic printing machine comprises a rack, a moistening mechanism, a printing mechanism and a drying mechanism, wherein the moistening mechanism, the printing mechanism and the drying mechanism are sequentially arranged from front to back, the printing mechanism comprises a lifting adjusting support and a lifting avoiding support, the lifting adjusting support is respectively arranged on the upper side and the lower side of the rack, an upper printing wheel train is arranged on the lifting avoiding support, a lower printing wheel train is arranged on the lifting avoiding support, a material passing hole horizontally penetrating through the rack is formed in the middle of the rack, the material passing hole respectively forms a feeding hole and a discharging hole at the front end and the rear end of the rack, an avoiding opening positioned under the moistening mechanism is formed in the rack, the avoiding opening vertically penetrates through the rack, the moistening mechanism comprises a water pipe fixedly arranged above the rack, a plurality of atomizing nozzles with working ends arranged downwards are arranged on the water pipe, the lifting adjusting support comprises frame-shaped supports fixedly arranged on the two sides of the top end of the rack, and a frame-shaped sliding block is vertically arranged in the frame-shaped supports, the top end of the frame-shaped sliding block is rotatably provided with a vertically arranged threaded rod, and the threaded rod is in threaded connection with the frame-shaped support.

Above-mentioned two-sided calico printing machine is chinese utility model patent application number: CN202022548167.5, can use the positioner in this application to the seal paper of two-sided calico printing machine carries out the location.

Of course, the embodiment can also be used for other double-sided printing machines. Here, a description is not repeated, and the positioning apparatus according to the embodiment of the present application is described below.

Referring to fig. 1-4, a double-sided printing positioning device comprises a fixing frame 1, a supporting roller 2 and a limiting pipe 3; the back-up rolls 2 are symmetrically fixed between the front and the rear fixing frames 1, the limiting tubes 3 are arranged on the side edges between the two back-up rolls 2, the limiting tubes 3 are connected with the fixing frames 1 through adjusting structures, the two back-up rolls 2 are sleeved with printing carriers 4, fixing plates 5 are fixed at the end parts of the printing carriers 4, limiting inserting plates 6 are fixed on one sides, close to the printing carriers 4, of the fixing plates 5, the limiting inserting plates 6 are fixed with the back-up rolls 2 through bolts, the middle parts of the printing carriers 4 are sleeved on the limiting tubes 3, fixing clamping plates 7 are arranged on the outer sides of the printing carriers 4, the front and the rear ends of the fixing clamping plates 7 are connected with the inner parts of the limiting tubes 3 in a sliding mode, movable pressing blocks 8 are connected inside the limiting tubes 3 on the outer sides of the fixing clamping plates 7 in a sliding mode, the outer ends of the movable pressing blocks 8 are connected with fixing screws 10 through bearings, and the fixing screws 10 are connected with the side walls of the limiting tubes 3 through threaded holes, the outer sides of the front end and the rear end of the fixed clamping plate 7 are provided with moving grooves 9 matched with the moving pressing blocks 8, so that the printing carrier 4 can be conveniently detached and replaced, and meanwhile, the printing carrier 4 can be quickly aligned with the supporting roller 2 and the limiting pipe 3 when being installed, and the convenience of the positioning device in use is improved;

the adjusting structure comprises an outer supporting plate 11 and an outer supporting plate 11, the front end and the rear end of a limiting pipe 3 are both fixed with the outer supporting plate 11, the inner side of the outer supporting plate 11 is connected with an inner supporting plate 12 in a sliding manner, one end of the inner supporting plate 12 far away from the limiting pipe 3 is both fixed on a fixing frame 1, the outer ends of the two inner supporting plates 12 are both fixed with a movable screw 13, the movable screw 13 is both connected with a movable screw 13 arranged in the outer supporting plate 11 in a sliding manner, the movable screw 13 on the outer side of the outer supporting plate 11 is sleeved with a rotating clamping block 15 in a threaded manner, and the distance between the limiting pipe 3 and the supporting roller 2 can be conveniently adjusted through the split sliding type design of the outer supporting plate 11 and the inner supporting plate 12, so that the adjusting structure can adapt to printing carriers 4 with different lengths; slots matched with the limiting inserting plates 6 are formed in the outer ends of the two supporting rolls 2, and threaded holes matched with bolts are formed in the slots and the supporting rolls 2 on the side edges of the slots, so that the limiting inserting plates 6 can be aligned and fixed with the supporting rolls 2 conveniently; a middle line is printed in the middle of the printing carrier 4, a plurality of light holes are equidistantly formed in the printing carrier 4 on two sides of the middle line, the height of the fixing clamp plate 7 is equal to that of the middle line, the printing carrier 4 is conveniently and symmetrically sleeved on the limiting pipe 3, and the side edges of the printing carrier 4 are conveniently aligned; the width of the fixed clamp plate 7 is larger than that of the printing carrier 4, anti-skid rubber pads are glued on one side of the fixed clamp plate 7 close to the printing carrier 4 and one side of the movable pressing block 8 close to the movable groove 9, the fixed clamp plate 7 can be guaranteed to compress and fix the printing carrier 4, and friction is increased through the anti-skid rubber pads, so that the fixed clamp plate 7 can compress the printing carrier 4 more firmly; the inner parts of the fixed clamping plates 7 on the outer sides of the moving grooves 9 are all provided with placing grooves matched with the moving pressing blocks 8, the widths of the moving grooves 9 are smaller than the width of the moving pressing blocks 8, the moving pressing blocks 8 can conveniently move outwards to clamp and fix the fixed clamping plates 7, and the moving grooves 9 are matched with the placing parts for limiting, so that the moving pressing blocks 8 are more stable during moving; the movable screw rods 13 are all arranged in a transverse T shape, the diameter height of the rotary clamping block 15 is larger than the height of the adjusting groove 14, the separation of the rotary clamping block 15 and the movable screw rods 13 is avoided, and the rotary clamping block 15 is convenient to clamp and fix the outer supporting plate 11.

When the printing carrier 4 needs to be replaced, firstly, the fixing screws 10 on the front side and the rear side are screwed, the fixing screws 10 drive the movable pressing block 8 to move towards the outer side of the movable groove 9 under the action of threads, so that the clamping fixing of the movable pressing block 8 on the fixing clamping plates 7 is released, the fixing clamping plates 7 can be pulled, the pressing fixing of the fixing clamping plates 7 on the printing carrier 4 is released, then, the bolts in the supporting roll 2 are screwed, the fixing between the supporting roll 2 and the limiting inserting plates 6 is released, the limiting inserting plates 6 are directly pulled out from the inside of the supporting roll 2, then, the new printing carrier 4 penetrates through the fixing clamping plates 7 to be sleeved on the limiting tubes 3, the limiting inserting plates 6 at the two ends of the new printing carrier 4 are respectively inserted into the inserting grooves of the upper supporting roll 2 and the lower supporting roll 2, the limiting inserting plates 6 are fixed with the supporting roll 2 through the bolts, then, the printing carrier 4 is pulled, then twist the rotation clamp splice 15 of moving the front and back side for the tight fixing of clamp splice 15 to outer backup pad 11 is released, can be according to the length of new stamp carrier 4, adjust the horizontal distance between spacing pipe 3 and backing roll 2, adjust to 4 central lines of stamp carrier and align with solid fixed splint 7, stamp carrier 4 is located spacing pipe 3 middle part, and the light trap of the upper and lower floor of stamp carrier 4 aligns one by one, and when stamp carrier 4 surfacing, twist the rotation clamp splice 15 of moving both sides, make rotate clamp splice 15 again to outer backup pad 11 clamp tightly fixed can, then promote solid fixed splint 7, make solid fixed splint 7 inseparable butt in stamp carrier 4 median line department, twist clamping screw 10, it can to drive solid fixed splint 7 clamp tightly fixed again to drive movable press block 8.

The application has the advantages that:

1. the printing carrier 4 is simple to operate, the two ends of the printing carrier 4 are conveniently and quickly aligned with the supporting roll 2 through the matching of the limiting inserting plates 6 and the inserting grooves, the symmetrical printing carrier 4 is conveniently adjusted through the alignment of the middle line on the printing carrier 4 and the fixing clamping plates 7, the printing carrier 4 is conveniently detached and replaced, meanwhile, the printing carrier 4 is also conveniently and quickly aligned and fixed, and the printing carrier 4 is clamped and fixed through the fixing clamping plates 7, so that the stability of the printing carrier 4 in use is improved;

2. this application is rational in infrastructure, through the components of a whole that can function independently slidingtype design of outer backup pad 11 and interior backup pad 12, conveniently adjusts the distance between spacing pipe 3 and backing roll 2 to can adapt to the stamp carrier 4 of different length, also can adjust the tension of the expansion of stamp carrier 4, improved positioner's application range.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a two-sided stamp positioner which characterized in that: comprises a fixed frame (1), a supporting roller (2) and a limiting pipe (3); two around the symmetry is fixed with backing roll (2) between mount (1), two the side is provided with spacing pipe (3) between backing roll (2), and just spacing pipe (3) are connected with mount (1) through adjusting the structure, two backing roll (2) cover is equipped with stamp carrier (4), and stamp carrier (4) end department all is fixed with fixed plate (5), one side that fixed plate (5) are close to stamp carrier (4) all is fixed with spacing picture peg (6), spacing picture peg (6) all are fixed with backing roll (2) through the bolt, stamp carrier (4) middle part cover is established on spacing pipe (3), and is provided with solid fixed splint (7) outside stamp carrier (4), gu fixed splint (7) front and back end all with spacing pipe (3) inside sliding connection, spacing pipe (3) outside gu all sliding connection has removal briquetting (8) inside all, and the outer end of the movable pressing block (8) is connected with a fixing screw rod (10) through a bearing, the fixing screw rod (10) is connected with the side wall of the limiting pipe (3) through a threaded hole in a threaded manner, and a movable groove (9) matched with the movable pressing block (8) is formed in the outer side of the front end and the rear end of the fixed clamping plate (7).

2. A double-sided printing positioning device according to claim 1, wherein: adjust the structure and include outer backup pad (11) and outer backup pad (11), spacing pipe (3) front and back end all is fixed with outer backup pad (11), and outer backup pad (11) inboard sliding connection has interior backup pad (12), the one end that spacing pipe (3) were kept away from in interior backup pad (12) all is fixed on mount (1), two interior backup pad (12) outer end all is fixed with removal screw rod (13), and removes screw rod (13) and all with the inside removal screw rod (13) sliding connection who offers of outer backup pad (11), all screw threads cup jointed rotation clamp splice (15) on removal screw rod (13) in the outer backup pad (11) outside.

3. A double-sided printing positioning device according to claim 1, characterized in that: two backing roll (2) outer end all offer with spacing picture peg (6) complex slot, and slot side backing roll (2) inside all offer with bolt complex screw hole.

4. A double-sided printing positioning device according to claim 1, wherein: stamp carrier (4) middle part is printed on the median, and all equidistance are provided with a plurality of light traps on stamp carrier (4) of median both sides, the height of solid fixed splint (7) equals the height of median.

5. A double-sided printing positioning device according to claim 1, wherein: the width of the fixed clamping plate (7) is greater than that of the printing carrier (4), and anti-skidding rubber mats are glued to one side, close to the printing carrier (4), of the fixed clamping plate (7) and one side, close to the moving groove (9), of the moving pressing block (8).

6. A double-sided printing positioning device according to claim 1, wherein: the fixed clamping plate (7) on the outer side of the moving groove (9) is internally provided with a placing groove matched with the moving pressing block (8), and the width of the moving groove (9) is smaller than that of the moving pressing block (8).

7. A double-sided printing positioning device according to claim 2, wherein: the movable screw rods (13) are all arranged in a transverse T shape, and the diameter height of the rotary clamping blocks (15) is larger than the height of the adjusting grooves (14).