CN119749053B - 3D external texture UV transfer device - Google Patents
3D external texture UV transfer device Download PDFInfo
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- CN119749053B CN119749053B CN202510202594.2A CN202510202594A CN119749053B CN 119749053 B CN119749053 B CN 119749053B CN 202510202594 A CN202510202594 A CN 202510202594A CN 119749053 B CN119749053 B CN 119749053B
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Abstract
The application provides a 3D external texture UV transfer printing device, which relates to the technical field of texture processing, wherein a half frame is arranged in the middle of a cabinet, a quick assembly disassembly component is arranged at the bottom of the inner wall of the half frame and comprises two sliding rails which are symmetrically and uniformly distributed and fixedly arranged at the bottom end of the inner wall of the half frame, a sliding frame plate is movably connected above the sliding rails, a supporting plate is fixedly connected above the two sliding frame plates, and two side plates are symmetrically and uniformly distributed and fixedly connected on the upper surface of the supporting plate. According to the application, the angle between the two connecting rods at the same side is regulated by pushing the sliding rod, and the angle is gradually reduced, so that the fixed groove plate fixed between the two connecting rods which are oppositely distributed is turned upwards, and the side groove roller pressed above the template is driven outwards during turning to enter the semicircular arc plate, thereby unlocking the template, unlocking the template in equipment in a mode of changing the angle, and improving the convenience of assembling and disassembling the template.
Description
Technical Field
The invention relates to the technical field of texture processing, in particular to a 3D external texture UV transfer printing device.
Background
The 3D external texture UV transfer printing technology is a technology for transferring a designed 3D stereoscopic texture pattern to the surfaces of various materials such as PET, PC and the like by utilizing an ultraviolet transfer printing technology, is widely applied to the fields of 3C products, household appliance panels, automobile interiors and the like, and adds unique visual effects and enriches decorative options for the products.
In the process of transferring the mobile phone shell, a required texture template is required to be selected to be placed in a transferring device, the surface of the template is smeared with UV colloid to enable the template to be filled with textures in the template, in the using process, different external textures are added for the mobile phone shell, the template is required to be replaced, but the texture template is positioned and installed in the transferring device for keeping stability, so that the texture template is inconvenient to detach and install, and the transferring processing efficiency of the texture template is affected.
For example, the specification discloses a 3D carbon fiber cloth grain and double-grain preparation device and a preparation method thereof, wherein the 3D carbon fiber cloth grain and double-grain preparation device and the preparation method are disclosed in China patent application number 202310157898.2, however, the prior art only can realize processing of single-layer grains, the formed grains only can realize visual effect of surfaces, and the 3D effect is difficult to achieve, meanwhile, the existing transfer printing device lacks a printing device matched with double-layer grains, so that the transfer printing plate is inconvenient to use in conversion, installation, transfer printing and the like, and the efficiency of transfer printing is required to be repeatedly installed and detached, and the defects of the prior art can be proved.
We have therefore made improvements to this and have proposed a 3D external texture UV transfer device.
Disclosure of Invention
The invention aims to solve the problem that the texture template is inconvenient to detach and mount and affects the transfer printing processing efficiency because the texture template is positioned and mounted on a transfer printing device for keeping stability in the prior art.
In order to achieve the above object, the present invention provides a 3D external texture UV transfer device to improve the above problems.
The application is specifically as follows:
The utility model provides a 3D external texture UV transfer device, includes the cabinet-type air conditioner, the cabinet-type air conditioner middle part is equipped with half frame, half frame inner wall bottom is equipped with quick assembly disassembly subassembly;
The quick assembly disassembly subassembly is including being two slide rails of symmetry evenly distributed fixed mounting in half frame inner wall bottom, slide rail top swing joint has the balladeur train board, two the balladeur train board top fixedly connected with backup pad, the backup pad upper surface is two curb plates of symmetry evenly distributed fixedly connected with, the spacing groove has been seted up to the curb plate top, spacing inslot wall is two slide bars of symmetry evenly distributed swing joint, slide bar one end fixedly connected with connecting rod, wherein two relatively fixedly connected with fixed slot board between the connecting rod, fixed slot board inner wall is equipped with the template, the slide bar other end is equipped with dual regulation and control subassembly, the template outer wall is equipped with the press cover subassembly, fixed slot board outer wall is equipped with spacing glue dripping subassembly.
As the preferable technical scheme of the application, a chassis plate is movably connected between the two connecting rods on the same side, and the lower part of the chassis plate is movably arranged on the upper surface of the supporting plate.
As the preferable technical scheme of the application, the dual regulation and control assembly comprises side frame plates which are fixedly connected with the other ends of the sliding rods and penetrate through the limiting grooves, one side frame plate is fixedly connected with a threaded cylinder frame far away from the side plate, a positioning rod is movably connected between the two side frame plates on the same side, two ends of the positioning rod penetrate through the side frame plates and are fixedly connected with positioning plates, and the positioning plates are fixedly arranged on the upper surface of the supporting plate.
As the preferable technical scheme of the application, the inner wall of the threaded cylinder frame is movably connected with a screw, one end of the screw is movably arranged on the inner wall of the half frame, and the other end of the screw penetrates through the threaded cylinder frame to be provided with a motor.
As the preferable technical scheme of the application, the press cover assembly comprises a supporting groove which is arranged below opposite surfaces of two side plates, a first round rod is movably connected to the inner wall of the supporting groove, a first inclined rod is arranged at the other end of the first round rod, a second inclined rod is movably connected to the middle part of the first inclined rod, an elastic arc plate is movably connected between the first inclined rod and the second inclined rod, a side groove roller is movably connected between the upper ends of the two first inclined rods, an arc groove is arranged at one end of the template, which is far away from the fixed groove plate, an inclined arc plate is fixedly connected to the inner arc wall of the arc groove, and a cutting knife is fixedly connected to the upper part of the inclined arc plate, which is close to the fixed groove plate.
As the preferable technical scheme of the application, one side of the second inclined rod, which is far away from the first inclined rod, is provided with a second round rod, and the second round rod is movably connected with the supporting groove.
As the preferable technical scheme of the application, a long frame is movably connected between the two first round rods, one side of the long frame is fixedly connected with a traction rope, the middle part of the traction rope is provided with a roller, the other end of the traction rope is provided with a torsion spring roller frame, and the lower part of the torsion spring roller frame is fixedly arranged on the surface of the supporting plate.
As the preferable technical scheme of the application, the limiting glue dripping assembly comprises a semicircular plate fixedly arranged on one side, far away from the template, of the fixed groove plate, a semicircular convex plate is fixedly connected below the semicircular plate, one side of the upper end of the semicircular plate is fixedly connected with the fixed plate, one side, close to the semicircular plate, of the lower part of the fixed plate is fixedly connected with a convex rib plate, one side, far away from the fixed groove plate, of the semicircular plate is provided with a side window groove, the upper surface of the supporting plate is fixedly connected with an arc-shaped pressing plate, and one end, far away from the supporting plate, of the arc-shaped pressing plate penetrates through the side window groove and is movably connected with the semicircular convex plate.
As the preferable technical scheme of the application, the upper surface of the fixing plate is uniformly distributed in a straight line and fixedly connected with a plurality of auxiliary pipes, the other ends of the auxiliary pipes are fixedly connected with a splitter plate, and the other ends of the auxiliary pipes are fixedly connected with glue dropping pipe heads.
As the preferable technical scheme of the application, the side surface of the flow dividing plate is fixedly connected with a guide pipe, the other end of the guide pipe penetrates through the supporting plate and is fixedly connected with a tank body, a side frame is arranged below the tank body, and the side frame is fixedly arranged on the side wall of the cabinet.
Compared with the prior art, the invention has the beneficial effects that:
in the scheme of the application:
1. In order to solve the problem that the texture template is inconvenient to detach and mount and affects the transfer printing processing efficiency because the texture template is positioned and mounted on the transfer printing device for keeping stability in the prior art, the application adjusts the angle between two connecting rods at the same side by pushing the slide bar and gradually reduces, the fixed groove plates fixed between the two opposite distribution connecting rods are turned upwards, and the side groove rollers pressed above the templates are driven outwards during turning and enter the semicircular arc plates, so that the templates are unlocked, the templates can be unlocked in equipment in a mode of changing angles, and the convenience of assembling and disassembling the templates is improved;
2. the motor drives the screw rod to rotate, the threaded cylinder frame in threaded connection with the screw rod moves on the outer wall of the screw rod, the template is pushed into the cabinet machine to carry out transfer printing operation in forward rotation, the template is taken away from the cabinet machine in reverse rotation, and the positioning plate provided with the template continuously moves after impacting the half frame, so that power is provided for the overturning process of the template, power can be provided for the dismounting and overturning process of the template while power is provided for the movement of the template, and the convenience of the transfer printing process is improved;
3. In the working process of the template, the side groove roller is elastically supported by the angle between the first inclined rod and the second inclined rod through the elastic arc plate, the template is elastically locked, in the descending process of the template, after one end of the transfer film in the side groove roller is clamped, the side groove roller is pulled to cover the transfer film on the template, and in the pulling process, the UV colloid between the transfer film and the template is also pushed to be uniformly distributed, so that flexible conversion is performed among an elastic locking structure, a film covering structure and a glue homogenizing structure, and the transfer efficiency is improved;
4. The convex rib plate is driven by the semicircular arc plate, the convex rib plate is bent and deformed in the entering process of the side groove roller, the convex rib plate is stored in the side groove roller, the structure for limiting and locking the template can be stored, the semicircular arc convex plate in the semicircular arc plate is far away from the arc-shaped pressing plate in the upward overturning process of the template, after the transfer printing film after transfer printing is taken out, one end of the transfer printing film in the side groove roller falls into a gap between the semicircular arc convex plate and the arc-shaped pressing plate along with gravity, the transfer printing film can be clamped and released in the overturning process of the template, and therefore flexible switching can be carried out between the storage limiting mechanism and the clamping and releasing structure.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a 3D external texture UV transfer device provided by the present application;
FIG. 2 is a schematic diagram of a partial structure of a 3D external texture UV transfer device according to the present application;
FIG. 3 is a schematic diagram showing a partial structure of a 3D external texture UV transfer device according to the present application;
FIG. 4 is a schematic diagram of a partial structure of a 3D external texture UV transfer device according to the present application;
FIG. 5 is a schematic diagram showing a partial structure of a 3D external texture UV transfer device according to the present application;
FIG. 6 is a schematic diagram showing a partial structure of a 3D external texture UV transfer device according to the present application;
FIG. 7 is a schematic diagram showing a partial structure of a 3D external texture UV transfer device according to the present application;
FIG. 8 is a schematic diagram of a partial structure of a 3D external texture UV transfer device according to the present application;
FIG. 9 is a schematic diagram of a partial structure of a pressing component and a limiting glue dropping component in a 3D external texture UV transfer device provided by the application;
FIG. 10 is a schematic diagram of a template structure in a 3D external texture UV transfer device provided by the application;
FIG. 11 is a schematic diagram showing a transfer film laying state in the 3D external texture UV transfer device provided by the application;
FIG. 12 is an enlarged schematic view of the structure of FIG. 8A;
FIG. 13 is an enlarged schematic view of the structure shown at B in FIG. 9;
Fig. 14 is an enlarged schematic view of the structure at C in fig. 10.
The figures indicate:
1. cabinet machine, 2, half frame, 3, side frame, 4, tank, 5, conduit;
6. Quick assembly disassembly components 601, sliding rails 602, sliding rail plates 603, supporting plates 604, side plates 605, connecting rods 606, underframe plates 607, limiting grooves 608, sliding bars 609, fixed groove plates 610 and templates;
7. The device comprises a double regulation and control assembly, 701, a side frame plate, 702, a motor, 703, a lead screw, 704, a threaded cylinder frame, 705, a positioning plate, 706 and a positioning rod;
8. Pressing and covering components, 801, supporting grooves, 802, torsion spring roller frames, 803, rollers, 804, traction ropes, 805, first round bars, 806, first diagonal bars, 807, second round bars, 808, long frames, 809, elastic arc plates, 810, side groove rollers, 811, second diagonal bars, 812, arc grooves, 813, diagonal arc plates, 814 and cutting knives;
9. The device comprises a limiting glue dropping assembly, 901 a semicircular arc plate, 902 an auxiliary pipe, 903 a splitter plate, 904 an arc pressing plate, 905 a side window groove, 906 a convex rib plate, 907 a glue dropping pipe head, 908 a fixing plate, 909 and a semicircular arc convex plate.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
As described in the background art, the texture template is positioned and mounted on the transfer device in order to maintain stability, which makes the texture template inconvenient to detach and mount, and affects the transfer efficiency.
In order to solve the technical problem, the invention provides a 3D external texture UV transfer device which is applied to the technical field of texture processing.
Specifically, referring to fig. 1,2, 3, 4, 5, 7, 8, 9,10, 11, 12, 13 and 14, the UV transfer device for 3d external texture specifically includes a cabinet 1, a half frame 2 is disposed in the middle of the cabinet 1, and a quick assembly disassembly component 6 is disposed at the bottom of the inner wall of the half frame 2;
The quick assembly disassembly and assembly 6 includes two slide rails 601 that are symmetrical evenly distributed fixed mounting in the inner wall bottom of half frame 2, slide rail 601 top swing joint has balladeur train board 602, two balladeur train board 602 top fixedly connected with backup pad 603, backup pad 603 upper surface is symmetrical evenly distributed fixedly connected with two curb plates 604, spacing groove 607 has been seted up to curb plate 604 top, spacing groove 607 inner wall is symmetrical evenly distributed swing joint has two slide bars 608, slide bar 608 one end fixedly connected with connecting rod 605, wherein fixedly connected with fixed slot board 609 between two relative connecting rods 605, fixed slot board 609 inner wall is equipped with template 610, swing joint has chassis board 606 between two connecting rods 605 of same side, chassis board 606 below swing joint is in the upper surface of backup pad 603, under the cooperation of its slide bar 608, promote backup pad 603 by curb plate 604, strike half frame 2, template 610 has also been taken out cabinet 1 this moment, after slide bar 608 continues to be promoted, slide bar 608 drives the connecting rod 605 that is close to cabinet 1 one side outwards remove because the other end 608 is given spacing by the spacing groove, and the connecting rod 605 of two slide bars 608 of same side have fixed slot boards 609, the angle between the connecting rods 605 is connected with fixed slot board 609, the equal angle between two side frame boards 605, the equal angle of the connecting rod 605 is reduced, and the equal angle is realized in the equal angle between the equal side frame board 609, and the equal angle is reduced, and the equal angle is reached, and the equal to the angle is reached, and is in the equal, and is gradually, and is reduced, and 610, the angle is gradually is fixed, and is in the side, and is in the angle, and has, and is parallel to the template.
According to the 3D external texture UV transfer printing device provided by the invention, the angle between the two connecting rods 605 at the same side is adjusted by pushing the slide rod 608, the angle is gradually reduced, the fixed groove plate 609 fixed between the two opposite distribution connecting rods 605 is turned upwards, the side groove roller 810 pressed above the template 610 is driven outwards during turning, and enters the semicircular arc plate 901, so that the template 610 is unlocked, the template 610 can be taken out from the device in an angle-changing mode, and the convenience of assembling and disassembling the template 610 is improved.
In order to make the person skilled in the art better understand the solution of the present invention, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings.
It should be noted that, under the condition of no conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Referring to fig. 3, 4 and 7, in an embodiment 1, referring to a 3D external texture UV transfer device, a dual regulation and control assembly 7 includes side frame plates 701 fixedly connected to the other end of a slide bar 608 and penetrating through a limiting groove 607, wherein one side frame plate 701 is fixedly connected with a threaded cylinder frame 704 away from a side plate 604, a positioning rod 706 is movably connected between the two side frame plates 701 on the same side, both ends of the positioning rod 706 penetrate through the side frame plates 701 and are fixedly connected with a positioning plate 705, the positioning plate 705 is fixedly mounted on the upper surface of the supporting plate 603, a motor 702 is started to drive a screw 703 to rotate, so that the threaded cylinder frame 704 in threaded connection with the positioning plate is moved, then the side frame plates 701 pull the positioning plate 705 to move towards the inside of the cabinet 1 in the forward rotation process of the motor 702, and the positioning plate 705 is gradually separated from the inside of the cabinet 1 in the reverse rotation process of the motor 702, and the positioning plate 705 is impacted into the inside of the half frame 2 in the continuous rotation process, so that the overturning process of the template 610 is powered.
The motor 702 drives the screw 703 to rotate, the threaded cylinder frame 704 in threaded connection with the screw 703 moves on the outer wall of the screw 703, the template 610 is pushed into the cabinet 1 to perform transfer printing operation in forward rotation, the template 610 is taken away from the cabinet 1 in reverse rotation, and the positioning plate 705 provided with the template 610 continuously moves after impacting the half frame 2, so that power is provided for the overturning process of the template 610, power can be provided for the disassembling and overturning process of the template 610 while power is provided for the movement of the template 610, and convenience of the transfer printing process is improved.
Further, as shown in fig. 2 and 3, the inner wall of the threaded cylinder frame 704 is movably connected with a screw 703, one end of the screw 703 is movably mounted on the inner side wall of the half frame 2, the other end of the screw 703 penetrates through the threaded cylinder frame 704 and is provided with a motor 702, the screw 703 is driven to rotate by the motor 702, and the threaded cylinder frame 704 in threaded connection with the screw 703 is moved to provide power for the moving process of the positioning plate 705.
In embodiment 2, further optimizing the 3D external texture UV transfer apparatus provided in embodiment 1, specifically, as shown in fig. 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13 and 14, the press covering assembly 8 includes a supporting groove 801 opened below opposite surfaces of the two side plates 604, a first round bar 805 is movably connected to an inner wall of the supporting groove 801, a first diagonal bar 806 is provided at the other end of the first round bar 805, a second diagonal bar 811 is movably connected to a middle part of the first diagonal bar 806, an elastic arc plate 809 is movably connected between the first diagonal bar 806 and the second diagonal bar 811, a side groove roller 810 is movably connected between upper ends of the two first diagonal bars 806, an arc groove 812 is provided at one end of the template 610 away from the fixed groove 609, a cutter 814 is fixedly connected to an inner arc wall of the arc groove 812, a transfer film is mounted inside the side groove 810, and the first diagonal rods 806 are pressed over the arc grooves 812 of the template 610, the second diagonal rods 811 are connected to the middle of the first diagonal rods 806, the elastic arc plates 809 between the first diagonal rods 806 and the second diagonal rods 811 hold the inclined state of the first diagonal rods 806, and the template 610 is elastically pressed to press and lock the template 610, during the upward overturning process of the template 610, the side groove rollers 810 are separated from the arc grooves 812, under the elastic pressing of the elastic arc plates 809, the side groove rollers enter the semicircular arc plates 901 along the surface of the template 610 along with the angle change of the template 610, the locking of the template 610 is released, and after the template 610 moves downwards, the side groove rollers 810 gradually perform transfer film laying along the template 610 under the driving of the torsion spring roller frame 802, and the transfer film is driven to push the UV colloid to move on the template 610 while being laid, thereby uniformly coating the transfer film between the transfer film and the template 610.
In the working process of the template 610, the side groove roller 810 elastically supports the angle between the first inclined rod 806 and the second inclined rod 811 by the elastic arc plate 809, the template 610 is elastically locked, after one end of the transfer film in the side groove roller 810 is clamped in the descending process of the template 610, the side groove roller 810 is pulled to cover the transfer film on the template 610, and in the pulling process, the UV colloid between the transfer film and the template 610 is also pushed to be uniformly distributed, so that flexible conversion is performed among an elastic locking structure, a film covering structure and a glue homogenizing structure, and the transfer efficiency is improved.
Further, as shown in fig. 4, 5, 6,7, 8 and 12, a second round bar 807 is provided on the side of the second inclined bar 811 away from the first inclined bar 806, the second round bar 807 is movably connected to the supporting groove 801, and the angle of movement of the first inclined bar 806 and the second inclined bar 811 is limited by the movement of the first round bar 805 and the second round bar 807 in the supporting groove 801 of the side plate 604, so as to prevent the side groove roller 810 from being separated from the surface of the template 610.
Further, as shown in fig. 5, 6, 7, 8 and 12, a long frame 808 is movably connected between two first round bars 805, one side of the long frame 808 is fixedly connected with a traction rope 804, a roller 803 is arranged in the middle of the traction rope 804, a torsion spring roller frame 802 is arranged at the other end of the traction rope 804, the lower part of the torsion spring roller frame 802 is fixedly arranged on the surface of the supporting plate 603, the traction rope 804 is matched with the long frame 808 through the elasticity of the torsion spring roller frame 802, and the side groove roller 810 entering the semicircular arc plate 901 is pulled, so that after the template 610 is reversely turned, the side groove roller 810 can be pulled into the arc groove 812 to lock the template 610.
In embodiment 3, the 3D external texture UV transfer apparatus provided in embodiment 1 or 2 is further optimized, specifically, as shown in fig. 1, fig. 2, fig. 4, fig. 5, fig. 7, fig. 8, fig. 9, fig. 12, fig. 13 and fig. 14, the limiting glue dropping assembly 9 includes a semicircular arc plate 901 fixedly installed on a side of the fixed slot plate 609 away from the template 610, a semicircular arc convex plate 909 fixedly connected to a lower portion of the semicircular arc plate 901, a fixed plate 908 fixedly connected to an upper end side of the semicircular arc plate 901, a convex rib plate 906 fixedly connected to a side of the fixed plate 908 below the semicircular arc plate 901, a side window groove 905 opened on a side of the semicircular arc plate 901 away from the fixed slot plate 609, an arc pressing plate 904 fixedly connected to an upper surface of the support plate 603, and one end of the arc pressing plate 904 away from the support plate 603 penetrating through the side window groove 909 is movably connected to the semicircular arc convex plate 909, in the upward overturning process of the template 610, after the side groove roller 810 enters the semicircular arc plate 901 along the template 610, the semicircular arc plate 901 is bent and enters the semicircular arc plate through the impact of the convex rib plate 906, the side groove roller 810 loaded with the transfer film is limited and locked, the semicircular arc convex plate 909 in the semicircular arc plate 901 is driven to be far away from the arc pressing plate 904 when the template 610 is overturned, after the transfer film after transfer printing is taken out, one end of the transfer film in the side groove roller 810 falls into a gap between the semicircular arc convex plate 909 and the arc pressing plate 904 along with gravity, and after the template 610 is overturned downwards and returned, the semicircular arc convex plate 909 is driven to be close to the arc pressing plate 904, and one end of the transfer film in the side groove roller 810 is pressed.
The convex rib plate 906 is driven by the semicircular arc plate 901, the side groove roller 810 is bent and deformed in the entering process, so that the side groove roller 810 is stored, the side groove roller can be used for storing a structure for limiting and locking the template 610, the semicircular arc plate 909 in the semicircular arc plate 901 is far away from the arc-shaped pressing plate 904 in the upward overturning process of the template 610, after the transfer film after transfer printing is released, one end of the transfer film in the side groove roller 810 falls into a gap between the semicircular arc plate 909 and the arc-shaped pressing plate 904 along with gravity, and the transfer film can be clamped and released in the overturning process of the template 610, so that the transfer film can be flexibly switched between the storing and limiting mechanism and the clamping and releasing structure.
Further, as shown in fig. 7, 8 and 12, the upper surface of the fixing plate 908 is uniformly distributed and fixedly connected with a plurality of auxiliary tubes 902 in a straight line, the other ends of the plurality of auxiliary tubes 902 are fixedly connected with a splitter plate 903, the other ends of the auxiliary tubes 902 are fixedly connected with glue dripping tube heads 907, UV glue is uniformly distributed to the plurality of auxiliary tubes 902 through the splitter plate 903, and then guided out by the glue dripping tube heads 907 and falls on the template 610.
Further, as shown in fig. 2, 7, 8 and 12, the side surface of the splitter 903 is fixedly connected with a conduit 5, the other end of the conduit 5 penetrates through the supporting plate 603 and is fixedly connected with a tank body 4 with a half frame 2, a side frame 3 is arranged below the tank body 4, the side frame 3 is fixedly mounted on the side wall of the cabinet 1, UV glue is stored through the tank body 4, and the conduit 5 is used for conveying the UV glue.
The use process of the 3D external texture UV transfer printing device provided by the invention is as follows:
The working principle is that after a worker places the cabinet 1 at a proper position, corresponding UV colloid is filled in the tank body 4, a template 610 required to be used is installed in a fixed groove plate 609, a transfer film required to be used is installed in a side groove roller 810, and after transfer is completed, the transfer film is installed between two first diagonal rods 806;
Starting a motor 702 to drive a lead screw 703 to reversely rotate, gradually keeping a positioning plate 705 away from the inside of a cabinet 1, when the positioning plate 705 impacts the inside of a half frame 2 and continuously rotates, after a slide bar 608 is continuously pushed, the slide bar 608 drives a connecting rod 605 close to one side of the cabinet 1 to outwards move, as the slide bar 608 at the other end is limited by a limiting groove 607, a side frame plate 701 is connected between connecting rods 605 connected with two slide bars 608 at the same side, so that the angle between the two connecting rods 605 at the same side is gradually reduced from a flat angle state, the parallel state between the connecting rods 605 and the positioning plate 705 forms an angle, a fixed groove plate 609 is driven to gradually upwards overturn, a side groove roller 810 pressed in the template 610 is brought into the semicircular arc plate 901, the locking of the template 610 is released, a traction rope 804 connected with a long frame 808 below the side groove roller 810 pulls and releases the torsion spring roller frame 802, the torsion spring roller frame 802 is compressed, the template 610 is taken out from the fixed groove plate 609, and the template 610 to be replaced is inserted into the fixed groove plate 609, so that the template 610 to be replaced is replaced;
The film coating, namely, a motor 702 is started to drive a screw 703 to rotate forwards, a side frame plate 701 is pulled, the angle between two connecting rods 605 is gradually reduced, the angle between a fixed groove plate 609 and a positioning plate 705 is changed, a parallel state is achieved, a bottom frame plate 606 between the two connecting rods 605 is contacted with the positioning plate 705, a slide rod 608 moves to one end of a limit groove 607, a traction rope 804 is wound by releasing the compression state of a torsion spring roller frame 802 in the process of downwards overturning a template 610, a side groove roller 810 is pulled by the assistance of a roller 803, the side groove roller 810 is separated from a semicircular arc plate 901, a semicircular arc convex plate 909 in the semicircular arc plate 901 is matched with an arc pressing plate 904 in the process of downwards overturning the template 610, one end of a transfer film in the side groove roller 810 is clamped, the side groove roller 810 separated from the semicircular arc plate 901 uniformly covers the surface of the template 610, and when the side groove roller 810 enters the arc groove 812 of the template 610, the side groove roller 810 contacts with a cutter 814 in the inclined arc plate 813, and the transfer film is cut, so that the transfer film is finished in the process of finishing the film coating of the template 610;
Glue spreading, namely before the side groove roller 810 is separated from the semicircular arc plate 901, glue in the tank body 4 is led into the flow dividing plate 903 along the guide pipe 5 by a glue guiding structure, and is led out by a glue dripping pipe head 907 connected with the auxiliary pipe 902, so that glue is uniformly dripped on the surface of the template 610, after the side groove roller 810 is separated from the semicircular arc plate 901, the released transfer film is pulled, and meanwhile, the UV glue distributed between the transfer film and the template 610 is pushed to be uniformly distributed, and the redundant UV glue is also pushed into the arc groove 812 of the template 610;
The motor 702 continues to rotate positively, after the side frame plate 701 moves to one end of the limit groove 607 in the side plate 604, the slide bar 608 stops rotating and drags the positioning plate 705 to move in the half frame 2 and enter the cabinet 1, the carriage plate 602 below the positioning plate 705 moves along the slide rail 601 in the half frame 2 and starts the UV lamp body after entering the cabinet 1, and the transfer film on the template 610 is irradiated, so that the UV glue below the transfer film is solidified;
After the solidification is completed, the motor 702 is started to rotate reversely, the positioning plate 705 is gradually far away from the inside of the cabinet 1, when the positioning plate 705 impacts the inside of the half frame 2, the sliding rod 608 connected with the side frame plate 701 continuously rotates at the moment, the connecting rods 605 are pushed by the sliding rod 608, the angle between the two connecting rods 605 is gradually reduced, the angle between the template 610 and the positioning plate 705 is gradually enlarged, the template 610 is driven to turn upwards, and in the turning process, the side groove roller 810 elastically pressed above the template 610 is separated from the arc groove 812 and enters the half arc plate 901 along the template 610, so that the film body after the transfer printing is completed can be taken out.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, or communicable with each other, directly connected, indirectly connected through an intervening medium, or in communication between two elements or in an interactive relationship between two elements, unless otherwise explicitly specified. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
It is apparent that the above-described embodiments are only some embodiments of the present invention, but not all embodiments, and the preferred embodiments of the present invention are shown in the drawings, which do not limit the scope of the patent claims. This invention may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the invention are directly or indirectly applied to other related technical fields, and are also within the scope of the invention.
Claims (9)
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187197A (en) * | 2017-07-11 | 2017-09-22 | 佛山市正略信息科技有限公司 | A kind of printing press scraper device of peripheral hardware formula |
| CN112477406A (en) * | 2020-11-27 | 2021-03-12 | 浙江思印科技有限公司 | UV (ultraviolet) environment-friendly ink printing machine |
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| CN116176110B (en) * | 2023-02-23 | 2024-06-11 | 深圳市好年璟科技有限公司 | 3D carbon fiber cloth grain and double-grain preparation device and preparation method |
| CN221890648U (en) * | 2024-03-08 | 2024-10-25 | 象山华泰液压有限公司 | Hydraulic device of straightening machine |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187197A (en) * | 2017-07-11 | 2017-09-22 | 佛山市正略信息科技有限公司 | A kind of printing press scraper device of peripheral hardware formula |
| CN112477406A (en) * | 2020-11-27 | 2021-03-12 | 浙江思印科技有限公司 | UV (ultraviolet) environment-friendly ink printing machine |
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