CN220681891U - Curved surface screen printing machine - Google Patents
Curved surface screen printing machine Download PDFInfo
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- CN220681891U CN220681891U CN202322430302.XU CN202322430302U CN220681891U CN 220681891 U CN220681891 U CN 220681891U CN 202322430302 U CN202322430302 U CN 202322430302U CN 220681891 U CN220681891 U CN 220681891U
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- seat
- sliding seat
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- sliding
- printing machine
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- 238000007650 screen-printing Methods 0.000 title claims abstract description 18
- 238000007639 printing Methods 0.000 claims abstract description 53
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 241001233242 Lontra Species 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 238000005452 bending Methods 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Screen Printers (AREA)
Abstract
The utility model provides a curved surface screen printing machine which comprises a printing module, a screen plate, a lifting mechanism, a moving mechanism and a profiling jig, wherein the screen plate is arranged on the printing module; the screen plate can be fixed, the printing module is arranged on the upper side of the screen plate, the lifting mechanism, the moving mechanism and the profiling jig are arranged on the lower side of the screen plate, and the lifting mechanism can drive the moving mechanism to move up and down; the moving mechanism comprises a mounting plate, a sliding seat and a rotating table, wherein the sliding seat is connected above the mounting plate in a sliding manner, the sliding direction of the sliding seat is the same as the sliding direction of the printing module, and the rotating table is connected above the sliding seat in a rotating manner; the profiling jig is detachably connected to the upper portion of the rotating table. The curved surface silk screen printing machine that this application provided can accomplish the printing work of curved surface product or the product that the surface has the angle of buckling.
Description
Technical Field
The utility model relates to the field of printing equipment, in particular to a curved surface screen printing machine.
Background
Screen printers are generally referred to as screen printers. The screen printer is a machine using a screen plate Shi Yin, and belongs to a printing machine. The printing method is suitable for printing glass lenses, acrylic, PC flat lenses, FPC, plastic lenses of small electronic products, shells and the like.
However, the current screen printing machine is usually used for printing flat products, and if a curved product or a product with a bending angle on the surface is encountered, the printing work cannot be completed well. There is a need for a screen printing machine that can print curved products or products with a curved surface or angles of curvature.
Disclosure of Invention
Based on the above-mentioned current situation, the main objective of the present utility model is to provide a curved screen printing machine, so as to solve the problem that the current screen printing machine is usually used for printing flat products, and if the curved product or the product with a bending angle on the surface is encountered, the printing work cannot be completed well.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
a curved surface screen printing machine comprises a printing module, a screen plate, a lifting mechanism, a moving mechanism and a profiling jig;
the screen plate can be fixed, the printing module is arranged on the upper side of the screen plate, the lifting mechanism, the moving mechanism and the profiling jig are arranged on the lower side of the screen plate, and the lifting mechanism can drive the moving mechanism to move up and down;
the moving mechanism comprises a mounting plate, a sliding seat and a rotating table, wherein the sliding seat is connected above the mounting plate in a sliding manner, the sliding direction of the sliding seat is the same as the sliding direction of the printing module, and the rotating table is connected above the sliding seat in a rotating manner;
the profiling jig is detachably connected to the upper portion of the rotating table.
Preferably, the rotating table is connected with the profiling jig through bolts.
Preferably, a fixed seat is fixed on one side of the upper surface of the sliding seat, and a numerical control index plate is fixed on one side of the upper surface of the sliding seat away from the fixed seat;
two sides of the lower surface of the rotating table are fixedly connected with two connecting seats,
the connecting seat is rotationally connected with the fixing seat, and the connecting seat is fixed with the output end of the numerical control index plate.
Preferably, the mounting plate is rotatably connected with a first screw, the axial direction of the first screw is the same as the sliding direction of the sliding seat, an adapter seat is fixed below the sliding seat, and the first screw is in threaded connection with the adapter seat.
Preferably, a servo motor is fixed on the mounting plate, and an output shaft of the servo motor is fixedly connected with the first screw rod.
Preferably, the lifting mechanism comprises four vertically arranged second screws, each second screw can rotate in situ, and each screw is in threaded connection with the corner of the mounting plate.
The beneficial effects of the utility model are as follows: when printing curved surface work piece, the upside of profile modeling tool can accept work piece and otter board below contact, and printing module moves to profile modeling tool and otter board contact position and begins to apply the china ink printing, and the in-process that printing module transversely slides, profile modeling tool along with printing module sideslip, and this in-process can rely on elevating system and moving mechanism for profile modeling tool can drive the work piece and remove, makes the printing position of work piece paste tightly with the otter board all the time, makes curved surface product or the product that the surface has the angle of buckling can accomplish the printing work through the silk screen printer.
Other advantages of the present utility model will be set forth in the description of specific technical features and solutions, by which those skilled in the art should understand the advantages that the technical features and solutions bring.
Drawings
Fig. 1 is a schematic perspective view of a curved screen printing machine according to the utility model.
Fig. 2 is a schematic structural view of a curved screen printing machine according to the present utility model.
Fig. 3 is a schematic structural view of a curved surface profiling fixture for installing a curved surface screen printer.
Fig. 4 is a schematic structural view of a planar profiling fixture with an angle for installing a curved screen printer.
Fig. 5 is a schematic structural view of a numerical control index plate of the curved screen printer.
Fig. 6 is an enlarged schematic view of section a.
Reference numerals illustrate:
1. a body; 2. a printing module; 3. a screen plate; 4. a lifting mechanism; 41. a second screw; 5. a moving mechanism; 51. a mounting plate; 511. a first screw; 512. a servo motor; 52. a slide; 521. a connecting seat; 522. a connecting seat; 53. a rotating table; 54. a fixing seat; 55. a numerical control dividing plate; 6. profiling jig.
Detailed Description
The present utility model is described below based on examples, but the present utility model is not limited to only these examples. In the following detailed description of the present utility model, certain specific details are set forth in order to avoid obscuring the present utility model, and in order to avoid obscuring the present utility model, well-known methods, procedures, flows, and components are not presented in detail.
Moreover, those of ordinary skill in the art will appreciate that the drawings are provided herein for illustrative purposes and that the drawings are not necessarily drawn to scale.
Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, it is the meaning of "including but not limited to".
In the description of the present utility model, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
Referring to fig. 1-6, the utility model provides a curved screen printer, which comprises a printer body 1, a printing module 2, a screen 3, a lifting mechanism 4, a moving mechanism 5 and a profiling jig 6, wherein the printing module 2, the screen 3, the lifting mechanism 4, the moving mechanism 5 and the profiling jig 6 are all positioned in the printer body 1, the screen 3 is fixed in the printer body 1 in the working state of the screen printer, the printing module 2 can move above the screen 3 in the horizontal direction and the vertical direction so as to print patterns on the surface of the screen 3, and the lifting mechanism 4, the moving mechanism 5 and the profiling jig 6 are arranged on the lower side of the screen 3, so that the screen printer can print patterns on curved workpieces.
On the other hand, the printing module 2, the screen 3, the lifting mechanism 4, the moving mechanism 5 and the profiling jig 6 may be fixed in position by a square tube fixed inside the machine body 1, but the utility model is not limited thereto, and the printing module 2, the screen 3, the lifting mechanism 4, the moving mechanism 5 and the profiling jig 6 may be stably placed inside the machine body 1; on the other hand, the specific structures of the printing module 2 and the screen 3, and the driving structure for the traversing and up-and-down movement of the printing module 2 are all in the prior art, and are not described in detail herein.
The lifting mechanism 4 can enable the moving mechanism 5 to move up and down, the moving mechanism 5 comprises a mounting plate 51, a sliding seat 52 and a rotating table 53, the sliding seat 52 is connected above the mounting plate 51 in a sliding mode, the sliding direction of the sliding seat 52 is the same as that of the printing module 2, the rotating table 53 is rotationally connected above the sliding seat 52, the profiling jig 6 is detachably connected with the rotating table 53, a workpiece can be placed above the profiling jig 6, the profiling jig 6 can be replaced according to different shapes of the workpiece, and referring to fig. 3 and 4, a curved surface product is correspondingly formed, the profiling jig 6 with a curved surface on the upper side can be correspondingly expressed, and the corresponding profiling jig 6 can be arranged according to the bending angle of the product.
When printing curved surface work piece, the upside of profile modeling tool 6 can accept work piece and the contact of otter board 3 below, printing module 2 moves to profile modeling tool 6 and the contact position of otter board 3 and begins to apply the inking printing, the in-process that printing module transversely slided, profile modeling tool 6 along with printing module 2 sideslip, and this in-process can rely on elevating system 4 and mobile mechanism 5 for profile modeling tool 6 can drive the work piece and remove, make the printing position of work piece paste tightly with otter board 3 all the time, make curved surface product or the product that the surface has the angle of buckling can accomplish the printing work through the silk screen printer.
As an embodiment, the rotating table 53 is connected with the profiling jig 6 through bolts (not shown in the figure), so that the profiling jig 6 can be conveniently detached and replaced to correspond to different products.
A fixed seat 54 is fixed on one side of the upper surface of the sliding seat 52, and a numerical control index plate 55 is fixed on one side of the upper surface of the sliding seat 52 away from the fixed seat 54 (in the prior art, details are not repeated). Two connecting seats 521 are fixedly connected to two sides of the lower surface of the rotating table 53, one connecting seat 521 is rotationally connected with the fixing seat 54, the other connecting seat 521 is fixed to the output end of the numerical control dividing disc 55, the numerical control dividing disc 55 can accurately rotate the rotating table 53, the position of a product can be accurately adjusted, the printing position of the product is always tightly attached to the screen 3, the printing module 2 prints patterns on the product, and the printing quality is improved.
The upper side of the mounting plate 51 is rotationally connected with a first screw 511, the axial direction of the first screw 511 is the same as the sliding direction of the sliding seat 52, a connecting seat 522 is fixed below the sliding seat 52, the first screw 511 is in threaded connection with the connecting seat 522, a servo motor 512 is fixed on the mounting plate 51, an output shaft of the servo motor 512 is fixedly connected to the first screw 511, the servo motor 512 works to drive the first screw 511 to rotate, the sliding seat can slide above the mounting plate 51, and the position of the profiling jig 6 is adjusted.
As an embodiment, the lifting mechanism 4 includes four vertically arranged second screws 41, each second screw 41 can rotate in situ, each second screw 41 is in threaded connection with a corner of the mounting plate 51, it is to be noted that a driving structure for driving the second screws 41 to rotate synchronously is arranged below each second screw 41, this driving structure is in the prior art, the application is not repeated, the second screws 41 can rotate to drive the mounting plate 51 to move up and down, the position of the profiling fixture 6 is adjusted, and after printing is finished, the profiling fixture 6 can be lowered so as to take out products.
The implementation principle of the utility model is as follows: when printing curved surface work piece, the upside of profile modeling tool 6 can accept work piece and the contact of otter board 3 below, printing module 2 moves to profile modeling tool 6 and the contact position of otter board 3 and begins to apply the inking printing, the in-process that printing module transversely slided, profile modeling tool 6 along with printing module 2 sideslip, and this in-process can rely on elevating system 4 and mobile mechanism 5 for profile modeling tool 6 can drive the work piece and remove, make the printing position of work piece paste tightly with otter board 3 all the time, make curved surface product or the product that the surface has the angle of buckling can accomplish the printing work through the silk screen printer.
Those skilled in the art will appreciate that the above-described preferred embodiments can be freely combined and stacked without conflict.
It will be understood that the above-described embodiments are merely illustrative and not restrictive, and that all obvious or equivalent modifications and substitutions to the details given above may be made by those skilled in the art without departing from the underlying principles of the utility model, are intended to be included within the scope of the appended claims.
Claims (6)
1. The curved surface screen printing machine is characterized by comprising a printing module, a screen plate, a lifting mechanism, a moving mechanism and a profiling jig;
the screen plate can be fixed, the printing module is arranged on the upper side of the screen plate, the lifting mechanism, the moving mechanism and the profiling jig are arranged on the lower side of the screen plate, and the lifting mechanism can drive the moving mechanism to move up and down;
the moving mechanism comprises a mounting plate, a sliding seat and a rotating table, wherein the sliding seat is connected above the mounting plate in a sliding manner, the sliding direction of the sliding seat is the same as the sliding direction of the printing module, and the rotating table is connected above the sliding seat in a rotating manner;
the profiling jig is detachably connected to the upper portion of the rotating table.
2. The curved screen printing machine of claim 1, wherein the rotating table is connected with the profiling jig by bolts.
3. The curved screen printing machine according to claim 1, wherein a fixed seat is fixed on one side of the upper surface of the sliding seat, and a numerical control index plate is fixed on one side of the upper surface of the sliding seat away from the fixed seat;
two sides of the lower surface of the rotating table are fixedly connected with two connecting seats,
the connecting seat is rotationally connected with the fixing seat, and the connecting seat is fixed with the output end of the numerical control index plate.
4. The curved screen printing machine according to claim 1, wherein the mounting plate is rotatably connected with a first screw, the axial direction of the first screw is the same as the sliding direction of the sliding seat, an adapter seat is fixed below the sliding seat, and the first screw is in threaded connection with the adapter seat.
5. The curved screen printing machine of claim 4, wherein a servo motor is fixed on the mounting plate, and an output shaft of the servo motor is fixedly connected to the first screw.
6. The curved screen printing machine of claim 1, wherein the lifting mechanism comprises four vertically arranged second screws, each of the second screws is capable of rotating in situ, and each of the screws is in threaded connection with a corner of the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322430302.XU CN220681891U (en) | 2023-09-07 | 2023-09-07 | Curved surface screen printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322430302.XU CN220681891U (en) | 2023-09-07 | 2023-09-07 | Curved surface screen printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220681891U true CN220681891U (en) | 2024-03-29 |
Family
ID=90371585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322430302.XU Active CN220681891U (en) | 2023-09-07 | 2023-09-07 | Curved surface screen printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220681891U (en) |
-
2023
- 2023-09-07 CN CN202322430302.XU patent/CN220681891U/en active Active
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