CN114953789A - Carbon ribbon recovery mechanism and printing device - Google Patents
Carbon ribbon recovery mechanism and printing device Download PDFInfo
- Publication number
- CN114953789A CN114953789A CN202210636127.7A CN202210636127A CN114953789A CN 114953789 A CN114953789 A CN 114953789A CN 202210636127 A CN202210636127 A CN 202210636127A CN 114953789 A CN114953789 A CN 114953789A
- Authority
- CN
- China
- Prior art keywords
- ribbon
- carbon ribbon
- groove
- winding
- recovery mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 46
- 230000007246 mechanism Effects 0.000 title claims abstract description 30
- 238000011084 recovery Methods 0.000 title claims abstract description 22
- 238000004804 winding Methods 0.000 claims abstract description 52
- 230000005855 radiation Effects 0.000 claims abstract description 18
- 238000001179 sorption measurement Methods 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 230000003068 static effect Effects 0.000 abstract description 16
- 238000004064 recycling Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- B41J33/003—Ribbon spools
- B41J33/006—Arrangements to attach the ribbon to the spool
-
- 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
- B41J33/02—Ribbon arrangements
- B41J33/12—Ribbons carried by coaxially-mounted spools
-
- 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
- B41J33/14—Ribbon-feed devices or mechanisms
-
- 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
- B41J33/14—Ribbon-feed devices or mechanisms
- B41J33/24—Ribbon-feed devices or mechanisms with drive applied directly to ribbon
- B41J33/28—Ribbon-feed devices or mechanisms with drive applied directly to ribbon by mechanism pulling or gripping the ribbon
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Impression-Transfer Materials And Handling Thereof (AREA)
Abstract
The invention provides a carbon ribbon recovery mechanism and a printing device, wherein the carbon ribbon recovery mechanism comprises a ribbon winding shaft and a main frame body, the ribbon winding shaft is provided with a first winding wall which is arranged in an arc shape, the first winding wall is provided with a positioning groove and a plurality of dredging grooves, the positioning groove extends from the end surface of the first winding wall to the inner side of the first winding wall, and the dredging grooves penetrate through the first winding wall; the tape winding shaft comprises a radiation absorbing piece which is positioned in the positioning groove to perform electrostatic adsorption on the carbon tape. Thereby produce static in the twinkling of an eye with radiation and carbon ribbon contact, make the carbon ribbon pass through static and adsorb in radiation fast, moreover, reduce the carbon ribbon and the contact surface around taking the axle with the mediation groove that link up the setting, thereby reduce the carbon ribbon and around taking the friction between the axle, avoid the carbon ribbon and around taking the axle between the excessive static appears because of too much friction, can not reduce because of excessive static when guaranteeing that the carbon ribbon reliably laminates in around taking the axle also can guarantee to dismantle the carbon ribbon and dismantle efficiency.
Description
Technical Field
The invention relates to the technical field of imaging equipment, in particular to a thermal transfer ribbon recovery mechanism and a printing device.
Background
With the development of economy, ordinary desktop printers cannot meet the requirements of print jobs, and thus, the applications of industrial printers are gradually increasing. In the existing structure of the industrial printer, after the printing operation is completed, the thermal transfer ribbon needs to be recovered and wound on the shaft body. However, in this recovery process, the thermal transfer ribbon that often appears retrieving breaks away from the axis body, can't guarantee evenly to retrieve the thermal transfer ribbon, leads to recovery efficiency to receive harmful effects, causes unable timely conveying thermal transfer ribbon, causes the print operation unable to go on.
Disclosure of Invention
In order to overcome the defects of the prior art, the first object of the invention is to provide a carbon ribbon recovery mechanism which ensures that a recovered carbon ribbon is reliably attached to a shaft body.
In order to overcome the defects of the prior art, the second object of the invention is to provide a printing device which ensures that the recovered carbon ribbon is reliably attached to the shaft body.
In order to achieve the first purpose, the carbon ribbon recovery mechanism provided by the invention comprises a ribbon winding shaft and a main frame body, wherein the ribbon winding shaft is rotatably connected to the main frame body and is provided with a first winding wall which is arranged in an arc shape, the first winding wall is provided with a positioning groove and a plurality of dredging grooves, the positioning groove extends from the end surface of the first winding wall to the inner side of the first winding wall, and the dredging grooves penetrate through the first winding wall; the dredging groove comprises a first groove body and a second groove body, and the first groove body and the second groove body are both positioned on the same side of the positioning groove along the direction of the rotation axis of the belt shaft; the tape winding shaft comprises a radiation absorbing piece which is positioned in the positioning groove to perform electrostatic adsorption on the carbon tape.
It is thus clear from above-mentioned scheme, thereby produce static in the twinkling of an eye with radiation absorbing member and carbon ribbon contact, make the carbon ribbon pass through static and adsorb in radiation absorbing member fast, moreover, reduce the carbon ribbon with the contact surface around taking the axle with the mediation groove that link up the setting, thereby reduce the carbon ribbon and around taking the friction between the axle, avoid the carbon ribbon and around taking the axle between excessive static appears because of too much friction, guarantee that the carbon ribbon reliably laminate can not reduce because of excessive static when also guaranteeing to dismantle the carbon ribbon in taking the axle.
Preferably, the width of the first groove body is 3 to 5mm in the circumferential direction of the first winding wall.
Further, the width of the first groove body is 4 mm.
Preferably, the second groove has a width of 3 to 5mm in a circumferential direction of the first winding wall.
Further, the width of the second groove body is 4 mm.
Preferably, the second groove is disposed between both ends of the first groove in the direction of the rotation axis around the belt shaft.
Preferably, second grooves are respectively arranged on two sides of the first groove along the circumferential direction of the first winding wall.
Preferably, the length of the positioning groove in the direction of the axis of rotation about the belt shaft is 18 to 22 mm; the width of the positioning groove is 30 to 40mm in the circumferential direction of the first winding wall.
Furthermore, the radiation absorbing part is a rubber part or a plastic part.
In order to achieve the second object, the printing apparatus provided by the present invention includes a casing and a thermal transfer ribbon recycling mechanism, wherein the thermal transfer ribbon recycling mechanism is disposed in the casing, and the thermal transfer ribbon recycling mechanism is the thermal transfer ribbon recycling mechanism described above.
It is thus clear from the above-mentioned scheme, thereby produce static in the twinkling of an eye with radiation piece and carbon ribbon contact, make the carbon ribbon pass through static and adsorb in radiation piece fast, moreover, reduce the contact surface of carbon ribbon and coiling axle with the mediation groove that link up the setting, thereby reduce the friction between carbon ribbon and the coiling axle, avoid appearing excessive static because of too much friction between carbon ribbon and the coiling axle, can not reduce because of excessive static when guaranteeing that the carbon ribbon reliably laminates in the coiling axle also can guarantee to dismantle the carbon ribbon and dismantle efficiency.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Drawings
The invention is further illustrated by means of the attached drawings, but the embodiments in the drawings do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be derived on the basis of the following drawings without inventive effort.
Fig. 1 is a partial exploded view of a carbon ribbon recycling mechanism according to an embodiment of the present invention.
Fig. 2 is a partial structural view of an embodiment of a carbon ribbon recovery mechanism according to the present invention.
Fig. 3 is a developed plan view of a first winding wall of a winding shaft according to an embodiment of the ribbon recovery mechanism of the present invention.
FIG. 4 is a partial block diagram of an embodiment of a printing apparatus according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and fig. 2, the thermal transfer ribbon recycling mechanism 100 provided in this embodiment includes a ribbon winding shaft 1 and a main frame 2, the ribbon winding shaft 1 is rotatably connected to the main frame 2, the ribbon winding shaft 1 is provided with a first winding wall 3 arranged in an arc shape, the first winding wall 3 is provided with a positioning groove 4 and a plurality of dredging grooves, the positioning groove 4 extends from an end surface of the first winding wall 3 to an inner side of the first winding wall 3, and the dredging grooves penetrate through the first winding wall 3. In the present embodiment, the positioning groove 4 does not penetrate the first winding wall 3.
The tape winding shaft 1 comprises a radiation absorbing part 5, the radiation absorbing part 5 is located in the positioning groove 4 to perform electrostatic adsorption on the carbon ribbon, the radiation absorbing part 5 is a rubber part or a plastic part, and the radiation absorbing part 5 is arranged as a sheet body. The radiation absorbing member 5 can be positioned in the positioning groove 4 by means of bonding, interference fit, etc.
Referring to fig. 2 and 3, the dredging groove comprises a first groove body 6 and a second groove body 7, and the first groove body 6 and the second groove body 7 are both located on the same side of the positioning groove 4 along the direction of the rotation axis of the winding belt shaft 1.
The second slot 7 is arranged between both ends of the first slot 6 in the direction of the axis of rotation of the spool 1.
The width W1 of the first groove body 6 in the circumferential direction of the first winding wall 3 is 3 to 5mm, and preferably, the width of the first groove body 6 is 4 mm.
The width W2 of the second groove 7 in the circumferential direction of the first winding wall 3 is 3 to 5mm, and preferably, the width of the second groove 7 is 4 mm.
The length L1 of the positioning groove 4 in the direction of the axis of rotation of the tape spool 1 is 18 to 22mm, and preferably the length of the positioning groove 4 is 20 mm.
The width W3 of the positioning groove 4 in the circumferential direction of the first winding wall 3 is 30 to 40mm, and preferably, the width of the positioning groove 4 is 35 mm.
The distance L2 between the first end of the first slot body 6 and the positioning groove 4 in the direction of the rotation axis of the tape spool 1 is 5 to 8mm, and preferably, the length of the positioning groove 4 is 6.7 mm.
The distance L3 between the first end of the second slot body 7 and the positioning groove 4 in the direction of the axis of rotation of the spool 1 is 13 to 18mm, preferably the length of the positioning groove 4 is 16 mm.
In the present embodiment, the width W1, the width W2, the width W3, the length L1 and the distance L2 all refer to the dimensions of the structure view of the unwinding plane of the first winding wall 3.
The printing apparatus 200 includes a housing (not shown in the drawings) and a thermal ribbon recovery mechanism 100 disposed in the housing, the thermal ribbon recovery mechanism being the thermal ribbon recovery mechanism described above.
Thereby it produces static in the twinkling of an eye with radiation absorbing piece 5 and the contact of carbon ribbon 300, make the carbon ribbon pass through static and adsorb in radiation absorbing piece 5 fast, moreover, reduce carbon ribbon 300 and the contact surface around taking axle 1 with the mediation groove that link up the setting, thereby reduce the carbon ribbon and take the friction between the axle 1, avoid the carbon ribbon and take the axle 1 between because of too much friction excessive static appears, guarantee that the carbon ribbon reliably laminates and also can guarantee when dismantling the carbon ribbon can not reduce because of excessive static and dismantle efficiency when taking the axle 1 around taking.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Finally, it should be emphasized that the present invention is not limited to the above-described embodiments, but only the preferred embodiments of the invention have been described above, and the present invention is not limited to the above-described embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a mechanism is retrieved to carbon ribbon, includes around taking axle and the body frame body, around taking the axle rotationally connect in the body frame body its characterized in that:
the winding shaft is provided with a first winding wall which is arranged in an arc shape, the first winding wall is provided with a positioning groove and a plurality of dredging grooves, the positioning groove extends from the end surface of the first winding wall to the inner side of the first winding wall, and the dredging grooves penetrate through the first winding wall;
the dredging groove comprises a first groove body and a second groove body, and the first groove body and the second groove body are both positioned on the same side of the positioning groove along the direction of the rotation axis of the belt winding shaft;
the tape winding shaft comprises a radiation piece which is positioned in the positioning groove to perform electrostatic adsorption on the carbon tape.
2. The ribbon recovery mechanism of claim 1, wherein:
the width of the first groove body is 3 to 5mm in the circumferential direction of the first winding wall.
3. A ribbon retrieval mechanism according to claim 2, wherein:
the width of the first groove body is 4 mm.
4. The ribbon recovery mechanism of claim 1, wherein:
the width of the second groove body is 3 to 5mm in the circumferential direction of the first winding wall.
5. The ribbon recovery mechanism of claim 4, wherein:
the width of the second groove body is 4 mm.
6. The ribbon recovery mechanism of claim 1, wherein:
the second groove body is arranged between two ends of the first groove body along the direction of the rotation axis of the belt winding shaft.
7. The ribbon recovery mechanism of claim 1, wherein:
and the second groove bodies are respectively arranged on two sides of the first groove body along the circumferential direction of the first winding wall.
8. The ribbon recovery mechanism of claim 1, wherein:
the length of the positioning groove is 18-22 mm along the direction of the rotation axis of the tape winding shaft;
the width of the positioning groove is 30 to 40mm in the circumferential direction of the first winding wall.
9. The ribbon recovery mechanism according to any one of claims 1 to 8, wherein:
the radiation absorbing part is a rubber part or a plastic part.
10. The utility model provides a printing device, includes that casing and carbon ribbon retrieve the mechanism, the carbon ribbon retrieve the mechanism arrange in the casing, its characterized in that:
the carbon ribbon recovery mechanism according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210636127.7A CN114953789B (en) | 2022-06-07 | 2022-06-07 | Carbon ribbon recovery mechanism and printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210636127.7A CN114953789B (en) | 2022-06-07 | 2022-06-07 | Carbon ribbon recovery mechanism and printing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114953789A true CN114953789A (en) | 2022-08-30 |
| CN114953789B CN114953789B (en) | 2023-10-24 |
Family
ID=82959015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210636127.7A Active CN114953789B (en) | 2022-06-07 | 2022-06-07 | Carbon ribbon recovery mechanism and printing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114953789B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK419080A (en) * | 1979-10-04 | 1981-04-05 | H P G Kelly | COLOR TAPE FEEDING MECHANISM |
| GB2059356A (en) * | 1979-10-04 | 1981-04-23 | Kelly H P G | Printer |
| CN101544138A (en) * | 2008-03-26 | 2009-09-30 | 山东新北洋信息技术股份有限公司 | Carbon ribbon recovery device for thermal transfer printer |
| CN105398230A (en) * | 2009-03-31 | 2016-03-16 | 兄弟工业株式会社 | Tape Cassette |
| CN208946902U (en) * | 2018-09-30 | 2019-06-07 | 鹏码新材料(广东)有限公司 | A kind of tube core for adhering to and using convenient for carbon ribbon |
| CN209320512U (en) * | 2018-09-27 | 2019-08-30 | 厦门汉印电子技术有限公司 | Unreeling mechanism and its printing device |
| CN209851825U (en) * | 2019-03-13 | 2019-12-27 | 珠海浩盛标签打印机有限公司 | Thermal transfer printer with carbon ribbon flattening shaft |
| CN215321547U (en) * | 2021-06-29 | 2021-12-28 | 湖南鼎一致远科技发展有限公司 | Carbon ribbon hold-down mechanism and printer |
-
2022
- 2022-06-07 CN CN202210636127.7A patent/CN114953789B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK419080A (en) * | 1979-10-04 | 1981-04-05 | H P G Kelly | COLOR TAPE FEEDING MECHANISM |
| GB2059356A (en) * | 1979-10-04 | 1981-04-23 | Kelly H P G | Printer |
| CN101544138A (en) * | 2008-03-26 | 2009-09-30 | 山东新北洋信息技术股份有限公司 | Carbon ribbon recovery device for thermal transfer printer |
| CN105398230A (en) * | 2009-03-31 | 2016-03-16 | 兄弟工业株式会社 | Tape Cassette |
| CN209320512U (en) * | 2018-09-27 | 2019-08-30 | 厦门汉印电子技术有限公司 | Unreeling mechanism and its printing device |
| CN208946902U (en) * | 2018-09-30 | 2019-06-07 | 鹏码新材料(广东)有限公司 | A kind of tube core for adhering to and using convenient for carbon ribbon |
| CN209851825U (en) * | 2019-03-13 | 2019-12-27 | 珠海浩盛标签打印机有限公司 | Thermal transfer printer with carbon ribbon flattening shaft |
| CN215321547U (en) * | 2021-06-29 | 2021-12-28 | 湖南鼎一致远科技发展有限公司 | Carbon ribbon hold-down mechanism and printer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114953789B (en) | 2023-10-24 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20230518 Address after: Room C301, 3rd Floor, Building 1 and 2 (Logistics Building), No. 611 and 613 Huayu Road, Xiangzhou District, Zhuhai City, Guangdong Province, 519000 Applicant after: Zhuhai Hengsheng barcode equipment Co.,Ltd. Applicant after: Zhuhai Xinye Electronic Technology Co.,Ltd. Address before: Room C301, 3rd Floor, Building 1 and 2 (Logistics Building), No. 611 and 613 Huayu Road, Xiangzhou District, Zhuhai City, Guangdong Province, 519000 Applicant before: Zhuhai Hengsheng barcode equipment Co.,Ltd. |
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