CN112009112A - Self-adaptive printing plate mechanism suitable for stylus printer and implementation method thereof - Google Patents
Self-adaptive printing plate mechanism suitable for stylus printer and implementation method thereof Download PDFInfo
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- CN112009112A CN112009112A CN202010965574.8A CN202010965574A CN112009112A CN 112009112 A CN112009112 A CN 112009112A CN 202010965574 A CN202010965574 A CN 202010965574A CN 112009112 A CN112009112 A CN 112009112A
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- printing plate
- printing
- adaptive
- stylus printer
- support
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- 230000007246 mechanism Effects 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 11
- 241001422033 Thestylus Species 0.000 claims abstract description 7
- 230000003044 adaptive effect Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
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Abstract
The invention relates to a self-adaptive printing plate mechanism suitable for a stylus printer and an implementation method thereof, which are suitable for the field of the stylus printer. The mechanism is compact in structure, does not need to provide extra power, and is convenient and efficient.
Description
Technical Field
The invention relates to a self-adaptive printing plate mechanism suitable for a stylus printer and an implementation method thereof, which are suitable for the field of stylus printers.
Background
The printing plate used by the existing needle printer on the market is fixed or the position is unchanged, and the upper position and the lower position cannot be adjusted to adapt to the paper thickness; or extra power is needed to adjust the upper and lower positions to adapt to the paper thickness; or a complicated structure. For this reason, an adaptive printing plate mechanism suitable for a stylus printer is required.
Disclosure of Invention
The invention aims to provide a self-adaptive printing plate mechanism suitable for a stylus printer and an implementation method thereof.
The technical scheme of the invention is as follows: the utility model provides a self-adaptation printing plate mechanism suitable for pin printer, includes the printing plate support, the mount is installed respectively to the both sides of printing plate support, and the top of printing plate support is provided with both sides portion respectively with mount lift sliding fit's printing plate, is located to be provided with between printing plate support and the printing plate and realizes printing plate elastic lifting's adjustment mechanism.
Furthermore, the adjusting mechanism comprises spring columns vertically fixed to the lower portions of the two sides of the printing plate, springs are sleeved on the spring columns, the spring columns are in sliding fit with the printing plate support and provided with limiting adjusting structures, and guide columns in sliding fit with the printing plate support are vertically arranged on the lower side of the middle of the printing plate.
Furthermore, the limiting adjustment structure comprises a screw hole vertically arranged at the lower end of the spring column, the lower part of the spring column penetrates through a round hole arranged on the printing plate support, and an adjusting screw in threaded connection with the screw hole is arranged on the lower side of the printing plate support.
Furthermore, a guide post hole matched with the guide post is formed in the middle of the printing plate support.
Furthermore, guide grooves are respectively formed in the upper portion of the fixing frame on the left side and the upper portion of the fixing frame on the right side, and protruding blocks matched with the guide grooves are respectively arranged at two ends of the printing plate.
Furthermore, the middle part of the fixing frame positioned on the left side and the middle part of the fixing frame positioned on the right side are respectively provided with a slot, the left side of the printing plate support is provided with a left positioning piece matched with the slot, and the right side of the printing plate support is provided with a right positioning piece matched with the slot.
A method for realizing a self-adaptive printing plate suitable for a stylus printer comprises a self-adaptive printing plate mechanism suitable for the stylus printer, and comprises the following steps:
(1) the initial distance between the printing surface of the printing plate and the printing head is fixed, when a printing medium with a certain thickness is conveyed between the printing head and the printing surface, the printing plate starts to move downwards under the extrusion of the medium until the thickness of the medium is automatically adapted, in the process, the guide post of the printing plate slides downwards along the guide post hole in the middle of the printing plate bracket, and meanwhile, the left convex block and the right convex block of the printing plate respectively slide in the corresponding guide grooves under the stress condition, so that the thickness of the medium is finally adapted and the printing is assisted;
(2) when the printing medium is transported to the space beyond the printing plate surface, the printing plate returns to the initial position under the elastic force action of the two springs.
Compared with the prior art, the invention has the following advantages: the mechanism is simple and compact in structure, convenient, efficient and high in reliability, and can be adjusted to be highly adaptive to the thickness of a medium without providing extra power.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of a printing plate according to the present invention;
FIG. 3 is a front view of the right mount of the present invention;
FIG. 4 is a schematic view of a printing plate holder configuration of the present invention;
FIG. 5 is a front view of the left mount of the present invention;
in the figure: 1-printing plate, 101-lug, 102-screw hole, 103-spring post, 104-guide post, 106-spring post, 107-lug, 108-printing surface, 2-right fixing frame, 201-guide groove, 202-slot, 3-spring, 4-screw, 5-printing plate bracket, 501-left positioning piece, 502-round hole, 503-guide post hole, 504-round hole, 505-right positioning piece, 6-left fixing frame, 601-guide groove, 602-slot and 7-printing head.
Detailed Description
In order to make the aforementioned features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below, but the present invention is not limited thereto.
Refer to fig. 1 to 5
The utility model provides a self-adaptation printing plate mechanism suitable for pin printer, includes printing plate support 5, left mount 6 and right mount 2 are installed to the both sides correspondence of printing plate support, and the top of printing plate support is provided with both sides portion and goes up and down the sliding fit with the mount that corresponds respectively and lie in and beat printing plate 1 of printer head downside, lies in to be provided with the adjustment mechanism who realizes printing plate elasticity and go up and down between printing plate support and the printing plate.
In this embodiment, the adjusting mechanism includes the spring posts 103, 106 vertically fixed on the lower portion of the two sides of the printing plate, the two spring posts are symmetrically distributed on the lower side of the printing plate, the spring posts are respectively sleeved with the springs 3, and the two spring posts are in sliding fit with the circular holes 502, 504 correspondingly arranged on the printing plate support, so that the two spring posts 103, 106 of the printing plate can respectively slide up and down in the circular holes 502 and 504 on the printing plate support 5. At the same time, both springs always provide an upward supporting force to the printing plate.
In this embodiment, a guide post 104 is vertically disposed at the lower side of the middle portion of the printing plate, and the guide post is in sliding fit with a guide post hole 503 disposed at the middle portion of the printing plate bracket. Since the guide post 104, the bump 101 and the bump 107 of the printing plate are restricted by the guide post hole 503, the guide groove 801 and the guide groove 201, respectively, the printing plate 1 can slide along the designed path when it is pressed.
In this embodiment, the end of the spring column penetrating through the printing plate support is provided with a limiting adjustment structure, and the limiting adjustment structure includes screw holes 102 vertically arranged at the lower end of the spring column respectively so as to be used for fixing an adjusting screw. And the lower sides of the printing plate brackets are respectively provided with adjusting screws 4 which are in threaded connection with screw holes. The original heights of the left side and the right side of the printing plate can be independently adjusted by controlling the screwing depth of the two adjusting screws.
In this embodiment, the upper portion of the fixing frame on the left side and the upper portion of the fixing frame on the right side are correspondingly provided with guide grooves 601 and 201, and the two ends of the printing plate are correspondingly provided with bumps 101 and 107 matched with the guide grooves.
In this embodiment, the middle of the fixing frame located on the left side and the middle of the fixing frame located on the right side are correspondingly provided with the slots 602 and 202, the left side of the printing plate support is provided with the left positioning element 501 matched with the slot, and the right side of the printing plate support is provided with the right positioning element 505 matched with the slot, so as to form a stable rack.
A method for realizing a self-adaptive printing plate suitable for a stylus printer comprises a self-adaptive printing plate mechanism suitable for the stylus printer, and comprises the following steps:
(1) the initial distance between the printing surface 108 of the printing plate and the printing head 7 is fixed, when a printing medium with a certain thickness is conveyed between the printing head and the printing surface, the printing plate starts to move downwards under the extrusion of the medium until the thickness of the medium is automatically adapted, in the process, the guide post of the printing plate slides downwards along the guide post hole in the middle of the printing plate bracket, meanwhile, the left convex blocks of the printing plate respectively slide in the guide grooves on the left fixing frame under the stress condition, and the right convex blocks of the printing plate respectively slide in the guide grooves on the right fixing frame under the stress condition, so that the thickness of the medium is finally adapted and the printing is assisted;
(2) when the printing medium is transported to the space beyond the printing plate surface, the printing plate returns to the initial position under the elastic force action of the two springs.
It will be apparent to those skilled in the art that various modifications, changes, substitutions and variations can be made in the adaptive printing plate mechanism for a stylus printer without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a self-adaptation printing plate mechanism suitable for pin printer, includes prints the board support, its characterized in that, the mount is installed respectively to the both sides of printing the board support, and the top of printing the board support is provided with both sides portion respectively with mount lift sliding fit's printing board, is located to be provided with between printing the board support and the printing board and realizes printing the adjustment mechanism that board elasticity goes up and down.
2. The adaptive printing plate mechanism for a stylus printer according to claim 1, wherein the adjusting mechanism comprises a spring post vertically fixed at the lower part of the two sides of the printing plate, a spring is sleeved on the spring post, the spring post is slidably engaged with the printing plate bracket and provided with a limit adjusting structure, and a guide post slidably engaged with the printing plate bracket is vertically arranged at the lower side of the middle part of the printing plate.
3. The adaptive printing plate mechanism suitable for the stylus printer according to claim 3, wherein the limit adjusting structure comprises a screw hole vertically arranged at the lower end of the spring column, the lower part of the spring column passes through a round hole arranged on the printing plate support, and an adjusting screw in threaded connection with the screw hole is arranged at the lower side of the printing plate support.
4. The adaptive printing plate mechanism for a stylus printer according to claim 2 or 3, wherein the printing plate support has guide post holes in the middle for engaging with the guide posts.
5. The adaptive printing plate mechanism for the stylus printer according to claim 2 or 3, wherein the upper part of the fixing frame on the left side and the upper part of the fixing frame on the right side are respectively provided with a guide groove, and the two ends of the printing plate are respectively provided with a projection matched with the guide groove.
6. The adaptive printing plate mechanism suitable for the stylus printer according to claim 1, 2 or 3, wherein the middle of the fixing frame on the left side and the middle of the fixing frame on the right side are respectively provided with a slot, the left side of the printing plate support is provided with a left positioning member matched with the slot, and the right side of the printing plate support is provided with a right positioning member matched with the slot.
7. An adaptive printing plate implementation method suitable for a stylus printer, comprising the adaptive printing plate mechanism suitable for the stylus printer, according to claim 5, and being characterized by the following steps:
(1) the initial distance between the printing surface of the printing plate and the printing head is fixed, when a printing medium with a certain thickness is conveyed between the printing head and the printing surface, the printing plate starts to move downwards under the extrusion of the medium until the thickness of the medium is automatically adapted, in the process, the guide post of the printing plate slides downwards along the guide post hole in the middle of the printing plate bracket, and meanwhile, the left convex block and the right convex block of the printing plate respectively slide in the corresponding guide grooves under the stress condition, so that the thickness of the medium is finally adapted and the printing is assisted;
(2) when the printing medium is transported to the space beyond the printing plate surface, the printing plate returns to the initial position under the elastic force action of the two springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010965574.8A CN112009112A (en) | 2020-09-15 | 2020-09-15 | Self-adaptive printing plate mechanism suitable for stylus printer and implementation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010965574.8A CN112009112A (en) | 2020-09-15 | 2020-09-15 | Self-adaptive printing plate mechanism suitable for stylus printer and implementation method thereof |
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| Publication Number | Publication Date |
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| CN112009112A true CN112009112A (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010965574.8A Pending CN112009112A (en) | 2020-09-15 | 2020-09-15 | Self-adaptive printing plate mechanism suitable for stylus printer and implementation method thereof |
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| CN (1) | CN112009112A (en) |
Citations (15)
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|---|---|---|---|---|
| US4029193A (en) * | 1975-03-31 | 1977-06-14 | Bunker Ramo Corporation | Printer having a platen with resilient segments |
| JPH05221047A (en) * | 1992-02-18 | 1993-08-31 | Fujitsu Ltd | Platen support structure in printer |
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| JPH09193491A (en) * | 1996-01-17 | 1997-07-29 | Fujitsu Ltd | Printer |
| JP2000037920A (en) * | 1998-07-23 | 2000-02-08 | Oki Inf Syst | Booklet medium printing apparatus |
| JP2001253126A (en) * | 2000-03-09 | 2001-09-18 | Canon Inc | Ink-jet type image forming device |
| JP2002192779A (en) * | 2000-12-27 | 2002-07-10 | Seiko Epson Corp | Recording apparatus |
| US20020110395A1 (en) * | 2001-02-09 | 2002-08-15 | Compuprint Spa | Serial printing device |
| JP2004291396A (en) * | 2003-03-27 | 2004-10-21 | Mutoh Ind Ltd | Supporting device of platen for recording apparatus |
| JP2005246759A (en) * | 2004-03-03 | 2005-09-15 | Seiko Epson Corp | Recorder |
| CN1809463A (en) * | 2003-07-23 | 2006-07-26 | 冲电气工业株式会社 | Printer |
| CN102139580A (en) * | 2009-11-11 | 2011-08-03 | 精工爱普生株式会社 | Platen and recorder |
| CN205075352U (en) * | 2015-10-20 | 2016-03-09 | 江苏萨恩斯网络科技有限公司 | 3D prints shaping platform with automatic temperature adjustment device |
| CN107303727A (en) * | 2016-04-22 | 2017-10-31 | 宁波高新区多维时空科技有限公司 | A kind of print platform based on fused glass pellet technology 3D printer |
| CN212666957U (en) * | 2020-09-15 | 2021-03-09 | 福建实达电脑设备有限公司 | Self-adaptation printing plate mechanism suitable for stylus printer |
-
2020
- 2020-09-15 CN CN202010965574.8A patent/CN112009112A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4029193A (en) * | 1975-03-31 | 1977-06-14 | Bunker Ramo Corporation | Printer having a platen with resilient segments |
| JPH05221047A (en) * | 1992-02-18 | 1993-08-31 | Fujitsu Ltd | Platen support structure in printer |
| JPH05238079A (en) * | 1992-02-26 | 1993-09-17 | Koufu Nippon Denki Kk | Printing apparatus |
| JPH09193491A (en) * | 1996-01-17 | 1997-07-29 | Fujitsu Ltd | Printer |
| JP2000037920A (en) * | 1998-07-23 | 2000-02-08 | Oki Inf Syst | Booklet medium printing apparatus |
| JP2001253126A (en) * | 2000-03-09 | 2001-09-18 | Canon Inc | Ink-jet type image forming device |
| JP2002192779A (en) * | 2000-12-27 | 2002-07-10 | Seiko Epson Corp | Recording apparatus |
| US20020110395A1 (en) * | 2001-02-09 | 2002-08-15 | Compuprint Spa | Serial printing device |
| JP2004291396A (en) * | 2003-03-27 | 2004-10-21 | Mutoh Ind Ltd | Supporting device of platen for recording apparatus |
| CN1809463A (en) * | 2003-07-23 | 2006-07-26 | 冲电气工业株式会社 | Printer |
| JP2005246759A (en) * | 2004-03-03 | 2005-09-15 | Seiko Epson Corp | Recorder |
| CN102139580A (en) * | 2009-11-11 | 2011-08-03 | 精工爱普生株式会社 | Platen and recorder |
| CN205075352U (en) * | 2015-10-20 | 2016-03-09 | 江苏萨恩斯网络科技有限公司 | 3D prints shaping platform with automatic temperature adjustment device |
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| CN212666957U (en) * | 2020-09-15 | 2021-03-09 | 福建实达电脑设备有限公司 | Self-adaptation printing plate mechanism suitable for stylus printer |
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