CN108975024A - A kind of ribbon-feeding device for typewriter convenient for adjusting - Google Patents
A kind of ribbon-feeding device for typewriter convenient for adjusting Download PDFInfo
- Publication number
- CN108975024A CN108975024A CN201810692066.XA CN201810692066A CN108975024A CN 108975024 A CN108975024 A CN 108975024A CN 201810692066 A CN201810692066 A CN 201810692066A CN 108975024 A CN108975024 A CN 108975024A
- Authority
- CN
- China
- Prior art keywords
- roller
- idler wheel
- ribbon
- typewriter
- convenient
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
-
- 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
- B41J1/00—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
Landscapes
- Impression-Transfer Materials And Handling Thereof (AREA)
Abstract
The invention discloses a kind of ribbon-feeding device for typewriter convenient for adjusting, including upper housing, lower case is provided with below the upper housing, the inside left of the lower case is equipped with the first roller, the inside of first roller, which is run through, fixed link, and first is equipped with second tin roller on the right side of roller, the second idler wheel is provided on front side of the second tin roller, and third roller is installed on the right side of second tin roller, the inside of the third roller, which is run through, connecting rod, and the installed in front of connecting rod has driving motor, the 4th roller is provided on the right side of the third roller, and the 4th is equipped with spring above roller, second idler wheel, the outer surface of third roller and the 4th roller is respectively connected with conveyer belt, the installed in front of the upper housing has observation window.This can not only be energy saving convenient for the ribbon-feeding device for typewriter adjusted, and can adjust the rate of tension of colour band, improves printing effect, additionally it is possible to colour band be avoided to be damaged.
Description
Technical field
The present invention relates to ribbon technical field, specially a kind of ribbon-feeding device for typewriter convenient for adjusting.
Background technique
Ribbon-feeding device for typewriter is the device that a kind of pair of ribbon is conveyed, currently used typewriter color
Band conveying device not only can not be energy saving, but also can not adjust the rate of tension of colour band, and printing effect is not obvious enough, also holds
Easily colour band is made to be damaged, therefore, it is proposed that a kind of ribbon-feeding device for typewriter convenient for adjusting, above-mentioned in order to solve
The problem of middle proposition.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of ribbon-feeding device for typewriter convenient for adjusting, solve
Currently used ribbon-feeding device for typewriter not only can not be energy saving, but also can not adjust the rate of tension of colour band,
Printing effect is not obvious enough, is also easy to the problem of making colour band be damaged.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of ribbon convenient for adjusting conveys dress
It sets, including upper housing, is provided with lower case below the upper housing, and the left and right sides of upper housing and lower case is run through and had
Bolt, the inside left of the lower case are equipped with the first roller, and the installed in front of the first roller has the first idler wheel, and described
The inside of one roller, which is run through, fixed link, and second tin roller is equipped on the right side of the first roller, sets on front side of the second tin roller
It is equipped with the second idler wheel, and third roller is installed on the right side of second tin roller, the inside of the third roller, which is run through, connecting rod, and
The installed in front of connecting rod has driving motor, and the 4th roller, and the top of the 4th roller are provided on the right side of the third roller
Spring is installed, the outer surface of second idler wheel, third roller and the 4th roller is respectively connected with conveyer belt, the upper housing
Installed in front has observation window.
Preferably, the connection type of the upper housing and lower case is is connected together, and structure between upper housing and fixed link
At detaching structure.
Preferably, the vertical section of first roller, second tin roller, third roller and the 4th roller is in concave knot
Structure, and the first roller, second tin roller, the length scale and diameter of third roller and the 4th roller are all the same.
Preferably, the rear and front end of first idler wheel and the second idler wheel is laciniation, and the first idler wheel and
The connection type of second wheel is engagement connection.
Preferably, second idler wheel is connected by conveyer belt with second tin roller, and the second idler wheel and third roller
Rotation direction is identical.
Preferably, the 4th roller constitutes stretching structure by spring and upper housing, and the 4th roller passes through conveyer belt
Serial verb construction is constituted with second tin roller.
(3) beneficial effect
The present invention provides a kind of ribbon-feeding device for typewriter convenient for adjusting, have it is following the utility model has the advantages that
(1), it is provided with spring, by the buffer function of spring, can be avoided colour band during transmission due to tension
It is damaged.
(2), it is provided with driving motor, the second idler wheel is connected by conveyer belt with second tin roller, and the second idler wheel and
The rotation direction of three rollers is identical, drives the first roller, second tin roller, third roller and the 4th rolling by the rotation of driving motor
Cylinder rotates simultaneously, has saved electric energy.
(3), it is provided with roller, due to the length scale of the first roller, second tin roller, third roller and the 4th roller and straight
Diameter is all the same, and four can be made to fit closely with colour band, avoids the occurrence of cassette tape phenomenon, and colour band is rolled in second tin roller and third
Between cylinder, there is heeling condition between third roller and the 4th roller, the rate of tension of colour band can be adjusted, convenient in print machine head
Dot matrix striker go hit ink ribbon, improve printing effect.
Detailed description of the invention
Fig. 1 is overlooking structure diagram of the present invention；
Fig. 2 is the positive cutting structural schematic diagram of the present invention；
Fig. 3 is positive structure diagram of the present invention；
Fig. 4 is enlarged structure schematic diagram at A in Fig. 2 of the present invention.
In figure: 1, upper housing；2, lower case；3, bolt；4, the first roller；5, the first idler wheel；6, fixed link；7, second
Roller；8, the second idler wheel；9, third roller；10, connecting rod；11, driving motor；12, the 4th roller；13, spring；14, it conveys
Band；15, observation window.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of ribbon-feeding device for typewriter convenient for adjusting,
Including upper housing 1, lower case 2, bolt 3, the first roller 4, the first idler wheel 5, fixed link 6, second tin roller 7, the second idler wheel 8,
Three rollers 9, connecting rod 10, driving motor 11, the 4th roller 12, spring 13, conveyer belt 14 and observation window 15, under upper housing 1
Side is provided with lower case 2, and the left and right sides of lower case 2 is run through bolt 3, and upper housing 1 and the connection type of lower case 2 are
It is connected together, and constitutes detaching structure between upper housing 1 and fixed link 6, convenient for being overhauled to the conveying device, upper housing 1
First roller 4 is installed with the inside left of lower case 2, and the installed in front of the first roller 4 has the first idler wheel 5, the first roller 4
Inside through there is a fixed link 6, and the right side of the first roller 4 is equipped with second tin roller 7, before the first idler wheel 5 and the second idler wheel 8
Both ends are laciniation afterwards, and the connection type of the first idler wheel 5 and the second idler wheel 8 is engagement connection, can make the second rolling
Cylinder 7 drives the first roller 4 to rotate while rotation, the front side of second tin roller 7 is provided with the second idler wheel 8, and the right side of second tin roller 7
Side is equipped with third roller 9, and the second idler wheel 8 is connected by conveyer belt 14 with second tin roller 7, and the second idler wheel 8 and third rolling
The rotation direction of cylinder 9 is identical, drives the first roller 4, second tin roller 7, third roller 9 and the 4th by the rotation of driving motor 11
Roller 12 rotates simultaneously, has saved electric energy, the inside of third roller 9, which is run through, connecting rod 10, and the installed in front of connecting rod 10
There is driving motor 11, the right side of third roller 9 is provided with the 4th roller 12, and the top of the 4th roller 12 is equipped with spring 13,
The outer surface of second idler wheel 8, third roller 9 and the 4th roller 12 is respectively connected with conveyer belt 14, and the 4th roller 12 passes through spring 13
Stretching structure is constituted with upper housing 1, and the 4th roller 12 constitutes serial verb construction by conveyer belt 14 and second tin roller 7, passes through bullet
The buffer function of spring 13 can be avoided colour band and be damaged during transmission, and the installed in front of upper housing 1 has observation window 15.
If the vertical section of the first roller 4 in Fig. 1 and Fig. 2, second tin roller 7, third roller 9 and the 4th roller 12 is in " recessed "
Character form structure, and the first roller 4, second tin roller 7, the length scale and diameter of third roller 9 and the 4th roller 12 are all the same, energy
It enough fits closely colour band with roller, avoids the occurrence of cassette tape phenomenon.
In use, providing device to electric energy by plug external power supply for single unit system；
Upper housing 1 is fastened on to the top of lower case 2 first, bolt 3 is then applied in upper housing 1 and lower case 2
It is fixed in left and right ends；
Then, colour band is placed on to the bottom of the first roller 4, second tin roller 7 and the 4th roller 12, the top of third roller 9
Portion starts driving motor 11, and driving motor 11 drives connecting rod 10 to rotate, and the rotation of connecting rod 10 drives third roller 9 to rotate,
Since third roller 9 is connected by conveyer belt 14 with the second idler wheel 8 and the 4th roller 12, the rotation band that third roller 9 rotates
Dynamic second tin roller 7 and the 4th roller 12 are rotated along the direction that third roller 9 rotates, and before the second idler wheel 8 and the first idler wheel 5
Both ends are laciniation afterwards, and the rotation of the second idler wheel 8 drives the rotation of the first idler wheel 5, so that the first roller 4 be made to occur to turn
It is dynamic, since the length scale and diameter of the first roller 4, second tin roller 7, third roller 9 and the 4th roller 12 are all the same, can make
Four fit closely with colour band, avoid the occurrence of cassette tape phenomenon, and colour band, between second tin roller 7 and third roller 9, third is rolled
There is heeling condition between cylinder 9 and the 4th roller 12, the rate of tension of colour band can be adjusted, convenient for the dot matrix striker in print machine head
It goes to hit ink ribbon, improves printing effect；
4th roller 12 constitutes stretching structure by spring 13 and upper housing 1 and can be kept away by the buffer function of spring 13
Exempt from colour band to be damaged during transmission, here it is the entire worked of the ribbon-feeding device for typewriter convenient for adjusting
Journey.
It can to sum up obtain, 1, the ribbon-feeding device for typewriter adjusted should be provided with spring 13, pass through the slow of spring 13
Punching effect, can be avoided colour band during transmission since tension is damaged.
2, it should be provided with driving motor 11, the second idler wheel 8 passes through conveying convenient for the ribbon-feeding device for typewriter adjusted
Band 14 is connected with second tin roller 7, and the second idler wheel 8 is identical with the rotation direction of third roller 9, passes through turning for driving motor 11
It is dynamic that the first roller 4, second tin roller 7, third roller 9 and the 4th roller 12 is driven to rotate simultaneously, save electric energy.
3, should convenient for adjust ribbon-feeding device for typewriter, be provided with roller, due to the first roller 4, second tin roller 7,
The length scale and diameter of third roller 9 and the 4th roller 12 are all the same, and four can be made to fit closely with colour band, avoided the occurrence of
Cassette tape phenomenon, and colour band inclines between third roller 9 and the 4th roller 12 between second tin roller 7 and third roller 9
Ramp-like state can adjust the rate of tension of colour band, go to hit ink ribbon convenient for the dot matrix striker in print machine head, improve printing effect
Fruit.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of ribbon-feeding device for typewriter convenient for adjusting, including upper housing (1), it is characterised in that: the upper housing (1)
Lower section be provided with lower case (2), and the left and right sides of upper housing (1) and lower case (2) is run through bolt (3), under described
The inside left of shell (2) is equipped with the first roller (4), and the installed in front of the first roller (4) has the first idler wheel (5), described
The inside of first roller (4) is equipped with second tin roller (7) through having fixed link (6) on the right side of the first roller (4), and described the
It is provided on front side of two rollers (7) the second idler wheel (8), and third roller (9) is installed on the right side of second tin roller (7), described
The inside of three rollers (9), which is run through, to be had connecting rod (10), and the installed in front of connecting rod (10) has driving motor (11), the third
It is provided with the 4th roller (12) on the right side of roller (9), and is equipped with spring (13) above the 4th roller (12), second rolling
The outer surface of wheel (8), third roller (9) and the 4th roller (12) is respectively connected with conveyer belt (14), the front side of the upper housing (1)
Observation window (15) are installed.
2. a kind of ribbon-feeding device for typewriter convenient for adjusting according to claim 1, it is characterised in that: the upper casing
The connection type of body (1) and lower case (2) is to be connected together, and constitute detaching structure between upper housing (1) and fixed link (6).
3. a kind of ribbon-feeding device for typewriter convenient for adjusting according to claim 1, it is characterised in that: described first
Roller (4), second tin roller (7), third roller (9) and the 4th roller (12) vertical section be in concave structure, and first
Roller (4), second tin roller (7), the length scale and diameter of third roller (9) and the 4th roller (12) are all the same.
4. a kind of ribbon-feeding device for typewriter convenient for adjusting according to claim 1, it is characterised in that: described first
The rear and front end of idler wheel (5) and the second idler wheel (8) is laciniation, and the connection of the first idler wheel (5) and the second idler wheel (8)
Mode is engagement connection.
5. a kind of ribbon-feeding device for typewriter convenient for adjusting according to claim 1, it is characterised in that: described second
Idler wheel (8) is connected by conveyer belt (14) with second tin roller (7), and the rotation direction of the second idler wheel (8) and third roller (9)
It is identical.
6. a kind of ribbon-feeding device for typewriter convenient for adjusting according to claim 1, it is characterised in that: the described 4th
Roller (12) constitutes stretching structure by spring (13) and upper housing (1), and the 4th roller (12) passes through conveyer belt (14) and the
Two rollers (7) constitute serial verb construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810692066.XA CN108975024B (en) | 2018-06-28 | 2018-06-28 | Typewriter ribbon conveyor convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810692066.XA CN108975024B (en) | 2018-06-28 | 2018-06-28 | Typewriter ribbon conveyor convenient to adjust |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108975024A true CN108975024A (en) | 2018-12-11 |
| CN108975024B CN108975024B (en) | 2020-10-27 |
Family
ID=64538865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810692066.XA Active CN108975024B (en) | 2018-06-28 | 2018-06-28 | Typewriter ribbon conveyor convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108975024B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5976282A (en) * | 1982-10-26 | 1984-05-01 | Fuji Xerox Co Ltd | Transfer type heat sensitive recording apparatus |
| US4747715A (en) * | 1985-11-04 | 1988-05-31 | Creative Associates | Vacuum buffered ribbon transport system |
| GB2376662A (en) * | 2001-06-20 | 2002-12-24 | Markem Tech Ltd | Printer with a ribbon feed path including a resiliently mounted low inertia ribbon store disposed between a supply spool and a take-up spool |
| CN101300138A (en) * | 2005-11-10 | 2008-11-05 | 咨询卡有限公司 | Ribbon tensioning mechanisms |
| CN201353909Y (en) * | 2009-02-17 | 2009-12-02 | 深圳市迅码标识有限公司 | Tension device for thermal transfer printer ribbon |
| GB2478725A (en) * | 2010-03-16 | 2011-09-21 | Markem Imaje Ltd | Tape printer having movable guide member to adjust ribbon tension |
| CN202079921U (en) * | 2011-05-04 | 2011-12-21 | 上海研捷机电设备有限公司 | Ink ribbon control mechanism of thermal transfer coding machine |
| CN106457845A (en) * | 2014-05-30 | 2017-02-22 | 佐藤控股株式会社 | Heat transfer printer |
| CN107415499A (en) * | 2017-09-12 | 2017-12-01 | 珠海天威飞马打印耗材有限公司 | Tape drum and tape printing system |
| CN207536848U (en) * | 2017-11-07 | 2018-06-26 | 山东东营烟草有限公司 | A kind of portable colour band turns volume machine |
-
2018
- 2018-06-28 CN CN201810692066.XA patent/CN108975024B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5976282A (en) * | 1982-10-26 | 1984-05-01 | Fuji Xerox Co Ltd | Transfer type heat sensitive recording apparatus |
| US4747715A (en) * | 1985-11-04 | 1988-05-31 | Creative Associates | Vacuum buffered ribbon transport system |
| GB2376662A (en) * | 2001-06-20 | 2002-12-24 | Markem Tech Ltd | Printer with a ribbon feed path including a resiliently mounted low inertia ribbon store disposed between a supply spool and a take-up spool |
| CN101300138A (en) * | 2005-11-10 | 2008-11-05 | 咨询卡有限公司 | Ribbon tensioning mechanisms |
| CN201353909Y (en) * | 2009-02-17 | 2009-12-02 | 深圳市迅码标识有限公司 | Tension device for thermal transfer printer ribbon |
| GB2478725A (en) * | 2010-03-16 | 2011-09-21 | Markem Imaje Ltd | Tape printer having movable guide member to adjust ribbon tension |
| CN202079921U (en) * | 2011-05-04 | 2011-12-21 | 上海研捷机电设备有限公司 | Ink ribbon control mechanism of thermal transfer coding machine |
| CN106457845A (en) * | 2014-05-30 | 2017-02-22 | 佐藤控股株式会社 | Heat transfer printer |
| CN107415499A (en) * | 2017-09-12 | 2017-12-01 | 珠海天威飞马打印耗材有限公司 | Tape drum and tape printing system |
| CN207536848U (en) * | 2017-11-07 | 2018-06-26 | 山东东营烟草有限公司 | A kind of portable colour band turns volume machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108975024B (en) | 2020-10-27 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20200928 Address after: 314000 Wangjiang Jingzhen, Xiuzhou District, Jiaxing City, Zhejiang Province (Xiuzhou Silk Technology Industrial Park) Applicant after: JIAXING JINLU JET WEAVING Co.,Ltd. Address before: 313028 Building No. 19, small and medium enterprise Pioneer Park, eight Li Town, Wuxing District, Huzhou, Zhejiang Applicant before: HUZHOU TIANLI ZHENGLONG ELECTRONIC TECHNOLOGY Co.,Ltd. |
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