CN110014759B - Printing device based on ribbon - Google Patents
Printing device based on ribbon Download PDFInfo
- Publication number
- CN110014759B CN110014759B CN201910415121.5A CN201910415121A CN110014759B CN 110014759 B CN110014759 B CN 110014759B CN 201910415121 A CN201910415121 A CN 201910415121A CN 110014759 B CN110014759 B CN 110014759B
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- China
- Prior art keywords
- ribbon
- printing
- wall
- belt wheel
- transmission cavity
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- 238000007639 printing Methods 0.000 title claims abstract description 57
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000010304 firing Methods 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 3
- 210000003813 thumb Anatomy 0.000 claims description 2
- 230000002457 bidirectional effect Effects 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Classifications
-
- 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
- B41J33/00—Apparatus or arrangements for feeding ink ribbons or like character-size impression-transfer material
Landscapes
- Rotary Presses (AREA)
- Impression-Transfer Materials And Handling Thereof (AREA)
Abstract
The invention discloses a printing device based on a ribbon, which comprises a printing shell, wherein the printing shell is provided with a transmission cavity with a left opening and front and back symmetry, the transmission cavity is rotationally connected with a driving shaft with up-down symmetry, one end of the driving shaft, which is close to a symmetry center, is provided with a linking device, a sleeve structure is connected between the linking devices in a propping manner, a main belt wheel is arranged on the driving shaft, and the outer side of the main belt wheel is provided with a roller capable of propping against a wall surface; the invention has simple structure, hand-held structure and enlarged printing range, leads the printing result to be more direct and reduces the subsequent operation, utilizes the friction force between the wheels and the contact surface to provide power for the whole equipment when in translational sliding, does not need an external power supply, adopts a bidirectional clamping mode and is convenient to replace the color ribbon.
Description
Technical Field
The invention relates to the technical field of printing, in particular to a printing device based on a ribbon.
Background
Traditional propaganda poster leads to the groove and need print the banner that becomes on paper or cloth and use, need print earlier the step of hanging when using, loaded down with trivial details and insecure to according to the variation in size of typeface, still need the printer of different models. In the printing process, the printing style of the printing ink can fall off due to the influence of rainwater. Therefore, the hand-held propaganda printing device directly printed on the wall by using the ribbon printing technology can finish standard propaganda exhibition and can also perform freely created printing, so that the printing is not limited to paper or cloth.
Disclosure of Invention
It is an object of the present invention to provide a ribbon-based printing apparatus that overcomes the deficiencies of the prior art.
According to the invention, the printing device based on the ribbon comprises a printing shell, wherein the printing shell is provided with a transmission cavity with a left opening and a symmetrical front and back, a driving shaft which is symmetrical up and down is rotatably connected in the transmission cavity, one end of the driving shaft, which is close to a symmetrical center, is provided with a connecting device, a sleeve structure is connected between the connecting devices in a propping manner, the driving shaft is provided with a main belt wheel, the outer side of the main belt wheel is provided with a roller which can be butted with a wall surface, the transmission cavity is rotatably connected with a driven shaft which is positioned at the rear end of the driving shaft, the driven shaft is provided with an auxiliary belt wheel which is symmetrical up and down, a belt is connected between the auxiliary belt wheel and the main belt wheel, the driven shaft is provided with a shifting wheel which is positioned at the symmetrical center of the auxiliary belt wheel, the driven shaft is provided with a grooved pulley which, the inner wall of the printing groove is provided with a feeding hole communicated with the transmission cavity, a color ribbon is conveyed through the feeding hole, the inner wall of the printing groove is connected with a front starting assembly and a rear starting assembly in a sliding mode, the front starting assembly is controlled by the shifting wheel, a cross beam is arranged in the printing groove, the cross beam is connected with a firing pin device in a sliding mode, the firing pin device is controlled by the starting assembly and is located at the right end of the feeding hole, the inner wall of the rear end of the transmission cavity is provided with a safety switch, and the safety switch controls the grooved pulley.
Preferably, the linking device include with drive shaft lower extreme fixed connection's round platform, be equipped with the opening in the round platform towards the linking groove of round platform symmetry center, linking inslot left and right sides inner wall symmetry be equipped with smooth chamber, but slide connection has elastic recovery's slider in the smooth chamber, be equipped with on the slider and extend to link up the slide bar in the inslot, be equipped with the centre gripping frame on the slide bar, sliding connection between the centre gripping frame, and be connected with reset spring on the terminal surface that is close to each other, be equipped with curved contact patch on the centre gripping frame inner wall.
Preferably, the sleeve structure comprises a fixed shaft abutting against the contact block, and a ribbon barrel is arranged on the fixed shaft and can heat and wind the ribbon.
Preferably, the starting assembly comprises a push rod connected with the inner wall of the printing groove in a sliding mode, a ball abutted against the shifting wheel is connected onto the push rod in a sliding mode, and an inclined surface block is arranged at one end, far away from the ball, of the push rod.
Preferably, the striker device comprises a striker rod which is slidably connected with the cross beam, the striker rod is connected with the inclined plane block in an abutting mode, a resistance spring is connected between the striker rod and the cross beam, a needle head is arranged at the lower end of the striker rod, five sliding grooves are distributed in the needle head in an array mode, ejector rods are slidably connected in the sliding grooves, and return springs are connected between the ejector rods and the sliding grooves.
Preferably, the safety switch is including locating print shell right-hand member face unblock case, the unblock incasement is equipped with the opening unblock chamber left, transmission chamber right-hand member inner wall sliding connection have can with the kelly of sheave butt, be equipped with on the kelly and be located unblock intracavity's switchboard, the switchboard with be connected with extension spring between the printing shell, unblock chamber right-hand member inner wall communicates with each other and is equipped with the arm hole, be equipped with the handle on the chamber right-hand member inner wall of unblock, the length of handle is greater than the width in arm hole.
The invention has the beneficial effects that: the invention has simple structure and convenient operation, adopts a dot matrix firing pin structure similar to the head of a stylus printer to strike the ribbon and print the information on the ribbon on the wall surface, adopts a handheld structure to expand the printing range, ensures that the printing is not limited on paper or cloth, ensures that the printing result is more direct, reduces the subsequent operation steps, provides power for the whole equipment by utilizing the friction force between the wheels and the contact surface during translational sliding, does not need an external power supply, is environment-friendly and can work continuously, and adopts a bidirectional clamping mode to facilitate the replacement of the ribbon.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of an overall configuration of a ribbon-based printing apparatus according to the present invention;
FIG. 2 is a schematic view of the structure "A-A" of FIG. 1;
FIG. 3 is a schematic structural view of "B-B" of FIG. 1;
FIG. 4 is a schematic view of the structure "C-C" of FIG. 3;
FIG. 5 is a schematic view of the structure "D-D" of FIG. 1;
FIG. 6 is a schematic view of the structure of "E-E" in FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The printing device based on the ribbon comprises a printing shell 11, wherein the printing shell 11 is provided with a transmission cavity 12 with a left opening and front and back symmetry, the transmission cavity 12 is rotationally connected with a driving shaft 17 with upper and lower symmetry, one end of the driving shaft 17 close to the symmetry center is provided with a connecting device, wherein the connecting device is connected with a sleeve structure in a propping manner, the driving shaft 17 is provided with a main belt wheel 18, the outer side of the main belt wheel 18 is provided with a roller 19 capable of being abutted against a wall surface, the transmission cavity 12 is rotationally connected with a driven shaft 13 positioned at the rear end of the driving shaft 17, the driven shaft 13 is provided with an auxiliary belt wheel 14 with upper and lower symmetry, a belt 16 is connected between the auxiliary belt wheel 14 and the main belt wheel 18, the driven shaft 13 is provided with a shifting wheel 23 positioned at the symmetry center of the auxiliary belt wheel 14, the driven shaft 13 is provided with, the grooved pulley 15 is in a turntable shape with a groove, a printing groove 43 with a leftward opening is formed between the transmission cavities 12, a feeding hole 49 communicated with the transmission cavity 12 is formed in the inner wall of the printing groove 43, a ribbon is conveyed through the feeding hole 49, starting assemblies which are symmetrical in front and back are connected onto the inner wall of the printing groove 43 in a sliding mode and controlled by the shifting wheel 23, a cross beam 48 is arranged in the printing groove 43, a striker device is connected onto the cross beam 48 in a sliding mode and controlled by the starting assemblies and located at the right end of the feeding hole 49, a safety switch is arranged on the inner wall of the rear end of the transmission cavity 12 and controls the grooved pulley 15.
Beneficially, the joining device includes with drive shaft 17 lower extreme fixed connection's round platform 20, the longitudinal symmetry be equipped with in the round platform 20 butt face and link up groove 31, link up the groove 31 about the inner wall in the symmetry be equipped with smooth chamber 32, sliding connection has slider 33 that can elastic recovery in the smooth chamber 32, be equipped with on the slider 33 and extend to link up slide bar 37 in the groove 31, be equipped with centre gripping frame 35 on the slide bar 37, sliding connection between the centre gripping frame 35, and be connected with reset spring 34 on the terminal surface of a side that is close to each other, be equipped with curved contact block 36 on the centre gripping frame 35 inner wall.
Advantageously, the sleeve structure comprises a stationary shaft 22 abutting against the contact block 36, the stationary shaft 22 being provided with a ribbon cartridge 21, the ribbon cartridge 21 being adapted to heat and wind a ribbon.
Advantageously, the activation assembly comprises a push rod 39 slidably connected to the inner wall of the printing slot 43, a ball 38 abutting against the thumb wheel 23 is slidably connected to the push rod 39, and a ramp block 40 is provided at an end of the push rod 39 remote from the ball 38.
Advantageously, the striker device comprises a striker rod 41 slidably connected to the cross beam 48, the striker rod 41 is connected to the inclined plane block 40 in an abutting manner, a resistance spring 42 is connected between the striker rod 41 and the cross beam 48, a needle 46 is arranged at the lower end of the striker rod 41, five sliding grooves 45 are distributed on the needle 46 in an array manner, a push rod 47 is slidably connected to the sliding grooves 45, and a return spring 44 is connected between the push rod 47 and the sliding grooves 45.
Beneficially, the safety switch includes an unlocking box 27 arranged on the right end face of the printing casing 11, an unlocking cavity 28 with a leftward opening is arranged in the unlocking box 27, a clamping rod 30 capable of abutting against the grooved wheel 15 is slidably connected to the inner wall of the right end of the transmission cavity 12, a switch board 24 located in the unlocking cavity 28 is arranged on the clamping rod 30, an extension spring 29 is connected between the switch board 24 and the printing casing 11, an arm hole 25 is arranged on the inner wall of the right end of the unlocking cavity 28 in a communicating manner, a handle 26 is arranged on the inner wall of the right end of the unlocking cavity 28, and the length of the handle 26 is greater than the width of the arm hole 25.
When the ribbon is filled, the clamping frames 35 are pushed to move towards one end far away from the symmetrical center, at the moment, the clamping frames 35 move close to each other due to the limitation of the sliding cavity 32 by the sliding block 33, the clamping of the fixed shaft 22 is released, at the moment, the fixed shaft 22 is taken down, the ribbon is sleeved, and one end of the ribbon penetrates through the hole of the feeding hole 49 until the end of the ribbon is fixedly connected with the ribbon barrel 21 at the other end;
during printing, one hand extends into the unlocking cavity 28 from the arm hole 25, the switch plate 24 is pinched by the hand to move backwards, the clamping rod 30 is pulled to be separated from the butting with the grooved wheel 15, so that the driven shaft 13 recovers the rotating capability, at the moment, the printing shell 11 is aligned to the wall surface and horizontally slides, the butting with the wall surface through the roller 19 rotates, power sequentially passes through the main belt wheel 18, the belt 16, the auxiliary belt wheel 14 and the driven shaft 13 to drive the shifting wheel 23 to rotate, the shifting wheel 23 pushes the ball 38 to enable the push rod 39 to do reciprocating movement back and forth, and pushes the impact rod 41 to move left and right through the inclined surface block 40, so that the needle head 46 moves left and right, in the process of moving right, the push rod 47 impacts the color tape, and a printing.
The invention has the beneficial effects that: the invention has simple structure and convenient operation, adopts a dot matrix firing pin structure similar to the head of a stylus printer to strike the ribbon and print the information on the ribbon on the wall surface, adopts a handheld structure to expand the printing range, ensures that the printing is not limited on paper or cloth, ensures that the printing result is more direct, reduces the subsequent operation steps, provides power for the whole equipment by utilizing the friction force between the wheels and the contact surface during translational sliding, does not need an external power supply, is environment-friendly and can work continuously, and adopts a bidirectional clamping mode to facilitate the replacement of the ribbon.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (6)
1. A printing device based on a ribbon comprises a printing shell, wherein the printing shell is provided with a transmission cavity with a left opening and a symmetrical front and back, a driving shaft with a vertical symmetry is rotatably connected in the transmission cavity, one end of the driving shaft, which is close to a symmetry center, is provided with a linking device, a sleeve structure is connected between the linking devices in a propping manner, a main belt wheel is arranged on the driving shaft, a roller capable of being abutted against a wall surface is arranged on the outer side of the main belt wheel, a driven shaft positioned at the rear end of the driving shaft is rotatably connected in the transmission cavity, a secondary belt wheel with a vertical symmetry is arranged on the driven shaft, a belt is connected between the secondary belt wheel and the main belt wheel, a shifting wheel positioned at the symmetry center of the secondary belt wheel is arranged on the driven shaft, a grooved wheel positioned on the upper side of the shifting wheel is arranged on the driven shaft, the, the inner wall of the printing groove is provided with a feeding hole communicated with the transmission cavity, a color ribbon is conveyed through the feeding hole, the inner wall of the printing groove is connected with a front starting assembly and a rear starting assembly in a sliding mode, the front starting assembly is controlled by the shifting wheel, a cross beam is arranged in the printing groove, the cross beam is connected with a firing pin device in a sliding mode, the firing pin device is controlled by the starting assembly and is located at the right end of the feeding hole, the inner wall of the rear end of the transmission cavity is provided with a safety switch, and the safety switch controls the grooved pulley.
2. A ribbon-based printing apparatus as defined in claim 1 wherein: the linking device include with drive shaft lower extreme fixed connection's round platform, be equipped with the opening in the round platform towards the linking groove of round platform symmetry center, link up being equipped with smooth chamber of symmetry in the inner wall about the groove, but sliding connection has elastic recovery's slider in the smooth chamber, be equipped with on the slider and extend to link up the slide bar of inslot, be equipped with the centre gripping frame on the slide bar, sliding connection between the centre gripping frame is connected with reset spring on the terminal surface that just is close to each other, be equipped with curved contact patch on the centre gripping frame inner wall.
3. A ribbon-based printing apparatus as defined in claim 2 wherein: the sleeve structure comprises a fixing shaft which is abutted to the contact block, and a color ribbon barrel is arranged on the fixing shaft and can be heated and wound with a color ribbon.
4. A ribbon-based printing apparatus as defined in claim 1 wherein: the start-up subassembly include with print inslot wall sliding connection's push rod, sliding connection have on the push rod with the ball of thumb wheel butt, the push rod is kept away from the one end of ball is equipped with the sloping piece.
5. A ribbon-based printing apparatus as defined in claim 4 wherein: the striker device comprises a striker rod which is in sliding connection with the cross beam, the striker rod is connected with the inclined plane block in an abutting mode, a resistance spring is connected between the striker rod and the cross beam, a needle head is arranged at the lower end of the striker rod, five sliding grooves are distributed in the needle head in an array mode, ejector rods are in sliding connection in the sliding grooves, and return springs are connected between the ejector rods and the sliding grooves.
6. A ribbon-based printing apparatus as defined in claim 1 wherein: safety switch is including locating print shell right-hand member face unblock case, the unblock incasement is equipped with the unblock chamber of opening left, transmission chamber right-hand member inner wall sliding connection have can with the kelly of sheave butt, be equipped with on the kelly and be located the switch board of unblock intracavity, the switch board with be connected with extension spring between the printing shell, unblock chamber right-hand member inner wall communicates with each other and is equipped with the arm hole, be equipped with the handle on the chamber right-hand member inner wall of unblock, the length of handle is greater than the width in arm hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910415121.5A CN110014759B (en) | 2019-05-17 | 2019-05-17 | Printing device based on ribbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910415121.5A CN110014759B (en) | 2019-05-17 | 2019-05-17 | Printing device based on ribbon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110014759A CN110014759A (en) | 2019-07-16 |
| CN110014759B true CN110014759B (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910415121.5A Active CN110014759B (en) | 2019-05-17 | 2019-05-17 | Printing device based on ribbon |
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| Country | Link |
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| CN (1) | CN110014759B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239199B (en) * | 2019-08-01 | 2020-01-21 | 佛山市智布互联纺织有限公司 | Fabric composite device with odor removal and refreshing functions |
| CN112490082B (en) * | 2020-11-09 | 2023-12-22 | 电科北方智能电气有限公司 | Leakage circuit breaker |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2370812A (en) * | 2001-01-09 | 2002-07-10 | Edward Pryor And Son Ltd | Handheld marking device including a marking stylus head horizontally and vertically movable about a frame to a required location by two stepper motors |
| CN202669190U (en) * | 2012-02-16 | 2013-01-16 | 赵胜 | Electronic seal type rolling book number barcode printer |
| CN102896905A (en) * | 2012-09-28 | 2013-01-30 | 苏州佳世达光电有限公司 | Printer |
| CN105365403A (en) * | 2014-08-22 | 2016-03-02 | 西安优庆商贸有限公司 | Portable printer |
| CN109016861A (en) * | 2018-08-15 | 2018-12-18 | 陈安娜 | A kind of knocking type typewriter |
-
2019
- 2019-05-17 CN CN201910415121.5A patent/CN110014759B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2370812A (en) * | 2001-01-09 | 2002-07-10 | Edward Pryor And Son Ltd | Handheld marking device including a marking stylus head horizontally and vertically movable about a frame to a required location by two stepper motors |
| CN202669190U (en) * | 2012-02-16 | 2013-01-16 | 赵胜 | Electronic seal type rolling book number barcode printer |
| CN102896905A (en) * | 2012-09-28 | 2013-01-30 | 苏州佳世达光电有限公司 | Printer |
| CN105365403A (en) * | 2014-08-22 | 2016-03-02 | 西安优庆商贸有限公司 | Portable printer |
| CN109016861A (en) * | 2018-08-15 | 2018-12-18 | 陈安娜 | A kind of knocking type typewriter |
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| Publication number | Publication date |
|---|---|
| CN110014759A (en) | 2019-07-16 |
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Effective date of registration: 20210508 Address after: 226600 No.288, Changjiang West Road, Huji street, Hai'an City, Nantong City, Jiangsu Province Applicant after: Haian Didong Jinggong Technology Co.,Ltd. Address before: No.173, Qiutao North Road, Jianggan District, Hangzhou, Zhejiang 310000 Applicant before: HANGZHOU QIAOYU CULTURE COMMUNICATION Co.,Ltd. |
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Effective date of registration: 20221129 Address after: 226600 no.428, Zhennan Road, Hai'an street, Hai'an City, Nantong City, Jiangsu Province Patentee after: Nantong Genying Technology Co.,Ltd. Address before: 226600 No.288, Changjiang West Road, Huji street, Hai'an City, Nantong City, Jiangsu Province Patentee before: Haian Didong Jinggong Technology Co.,Ltd. |
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Effective date of registration: 20231221 Address after: 510000 No. 106, Fengze East Road, Nansha District, Guangzhou City, Guangdong Province (self compiled Building 1) x1301-d013282 (cluster registration) (JM) Patentee after: Guangzhou HuaSu Information Technology Co.,Ltd. Address before: 226600 no.428, Zhennan Road, Hai'an street, Hai'an City, Nantong City, Jiangsu Province Patentee before: Nantong Genying Technology Co.,Ltd. |