CN216885910U - Carbon belt structure with bidirectional driving function - Google Patents
Carbon belt structure with bidirectional driving function Download PDFInfo
- Publication number
- CN216885910U CN216885910U CN202220434961.3U CN202220434961U CN216885910U CN 216885910 U CN216885910 U CN 216885910U CN 202220434961 U CN202220434961 U CN 202220434961U CN 216885910 U CN216885910 U CN 216885910U
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- Prior art keywords
- gear
- carbon ribbon
- feeding
- adjusting
- recovery
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 65
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 13
- 238000011084 recovery Methods 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000004064 recycling Methods 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- 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
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- Impression-Transfer Materials And Handling Thereof (AREA)
Abstract
A carbon ribbon structure with a bidirectional driving function comprises a fixing frame, a carbon ribbon feeding reel structure, a carbon ribbon recovery reel structure and a transmission gear structure; the transmission gear structure comprises a feeding gear, a first adjusting gear, a sliding gear, a second adjusting gear and a recovery gear. When the printer performs printing work, the sliding gear rotates anticlockwise along with the printing gear rotating clockwise, and moves rightwards under the action of meshing force to be meshed with the second adjusting gear, and the carbon ribbon recovery reel structure performs forward recovery action on the carbon ribbon along with the recovery gear; on the contrary, the sliding gear rotates clockwise along with the printing gear rotating anticlockwise, and under the action of meshing force, the sliding gear moves leftwards to be meshed with the first adjusting gear, and the carbon ribbon feeding reel structure performs positive and negative recovery action on the carbon ribbon along with the feeding gear.
Description
Technical Field
The utility model relates to the field of printers, in particular to a carbon tape structure with a bidirectional driving function.
Background
The carbon ribbon is one of important consumables of a printer, and the carbon ribbon on the carbon ribbon structure is continuously conveyed along with the rotation of a printing rubber roller and the like in the printing process.
However, the distance from the printing head to the paper outlet of the current printer is long, and particularly after the subsequent module is additionally installed, the distance from the printing head to the paper outlet of the subsequent module is longer, so that a blank section exists in a carbon ribbon on a carbon ribbon structure before each printing task starts, that is, the utilization rate of the carbon ribbon is poor. For this reason, in a new printer, a rubber roller structure having forward and reverse conveyance is provided, which means that a carbon belt structure that can have a bidirectional driving function needs to be designed.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims to provide a carbon ribbon structure with a bidirectional driving function, and solves the problem of the carbon ribbon structure of a printer during printing.
The technical scheme is as follows: the utility model provides a carbon ribbon structure with a bidirectional driving function, which comprises a fixed frame, a carbon ribbon feeding reel structure, a carbon ribbon recovery reel structure and a transmission gear structure, wherein the carbon ribbon feeding reel structure and the carbon ribbon recovery reel structure are arranged on the fixed frame in parallel, and the end parts of the carbon ribbon feeding reel structure and the carbon ribbon recovery reel structure are connected through the transmission gear structure; wherein, the driving gear structure includes feeding gear, first adjusting gear, sliding gear, second adjusting gear, retrieves the gear, feeding gear, first adjusting gear, sliding gear, second adjusting gear, recovery gear set up side by side in proper order, the feeding gear set up at carbon ribbon feeding spool structure axle head and with first adjusting gear meshing, the second adjusting gear sets up at carbon ribbon recovery spool structure axle head and with retrieve gear engagement, sliding gear is located between first adjusting gear, the second adjusting gear. The new carbon ribbon is installed at carbon ribbon feeding reel structurally, and along with printing, under the drive of transmission gear structure, the used carbon ribbon is recovered through carbon ribbon recovery reel structure. The printing gear of the printing rubber roll is always meshed with the sliding gear in the transmission gear structure, when the printer performs printing work, namely the printing gear rotates clockwise, at the moment, the sliding gear rotates anticlockwise, and under the action of meshing force, the sliding gear inevitably has a rightward movement trend so as to be meshed with the second adjusting gear, and the carbon ribbon recovery reel structure performs forward recovery action on the carbon ribbon along with the recovery gear; when the printer reverses to recover blank consumables before a printing task is started, namely the printing gear rotates anticlockwise, at the moment, the sliding gear rotates clockwise, and under the action of meshing force, the sliding gear inevitably has a leftward movement trend so as to be meshed with the first adjusting gear, and the carbon ribbon feeding reel structure reversely and positively recovers the carbon ribbon along with the feeding gear. Through the sliding action of the sliding gear, the bidirectional driving function of the carbon ribbon structure is realized, and the utilization rate of the carbon ribbon is greatly improved; and the structure is compact, the operation is simple, and the applicability is wide.
Further, the sliding gear comprises a gear body and a shaft, wherein the gear body and the shaft are concentrically arranged and are integrally formed.
Furthermore, a gear mounting plate is arranged on the fixing frame, and a first mounting seat, a second mounting seat and a third mounting seat are arranged on the gear mounting plate. And a first adjusting gear, a sliding gear and a second adjusting gear are respectively arranged on the first mounting seat, the second mounting seat and the third mounting seat on the gear mounting plate.
Furthermore, an arc-shaped groove is formed in the second mounting seat. After the sliding gear is subjected to the meshing force of the printing gear of the printing rubber roller, the shaft of the sliding gear is stressed to move along the arc-shaped groove, so that the sliding gear is meshed with the first adjusting gear or the second adjusting gear.
Furthermore, a third mounting seat is further arranged on the gear mounting plate, and a spring is arranged in the third mounting seat. When the rubber roll gear clockwise or anticlockwise rotates, drive slip gear anticlockwise or clockwise rotation, the meshing face frictional force that receives slip gear influences, slip gear must have a motion trend right or left, through set up the spring between terminal surface and the gear mounting board that the gear is close to the gear mounting board, gear meshing face frictional force has been increased for, meshing force when slip gear and second adjusting gear or first adjusting gear meshing has been improved, thereby be convenient for carbon ribbon recovery spool structure or carbon ribbon feeding spool structure carry out forward recovery or reverse recovery work.
The technical scheme shows that the utility model has the following beneficial effects: 1) the sliding gear which is always meshed with the printing gear on the printing roller is arranged in the transmission gear structure, so that when the printing gear rotates clockwise or anticlockwise, the sliding gear rotates anticlockwise or clockwise and slides rightwards or leftwards under the action of meshing force, and the carbon ribbon recovery reel structure is driven to perform forward recovery or the carbon ribbon feeding reel structure is driven to perform reverse recovery, so that the bidirectional driving function of the carbon ribbon structure is realized, and the utilization rate of the carbon ribbon is improved; 2) the sliding gear is arranged, so that the operation is simple and convenient, and the whole carbon belt has a compact structure and wide applicability.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the sliding gear;
fig. 3 is a front view of the fixing frame.
In the figure: the device comprises a fixed frame 1, a gear mounting plate 10, a first mounting seat 11, a second mounting seat 12, an arc-shaped groove 121, a third mounting seat 13, a third mounting seat 14, a spring 141, a carbon ribbon feeding reel structure 2, a carbon ribbon recycling reel structure 3, a transmission gear structure 4, a feeding gear 41, a first adjusting gear 42, a sliding gear 43, a gear main body 431, a shaft 432, a second adjusting gear 44, a recycling gear 45 and a printing gear 5.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example one
As shown in fig. 1, the three-dimensional drawing of the present invention includes a fixing frame 1, a carbon ribbon feeding reel structure 2, a carbon ribbon recovery reel structure 3, and a transmission gear structure 4, wherein the carbon ribbon feeding reel structure 2 and the carbon ribbon recovery reel structure 3 are arranged in parallel on the fixing frame 1, and the end portions thereof are connected by the transmission gear structure 4; the printing rubber roller comprises a transmission gear structure 4, a feeding gear 41, a first adjusting gear 42, a sliding gear 43, a second adjusting gear 44 and a recovery gear 45, wherein the feeding gear 41, the first adjusting gear 42, the sliding gear 43, the second adjusting gear 44 and the recovery gear 45 are sequentially arranged in parallel, the feeding gear 41 is arranged at the shaft end of the carbon ribbon feeding reel structure 2 and meshed with the first adjusting gear 42, the second adjusting gear 44 is arranged at the shaft end of the carbon ribbon recovery reel structure 3 and meshed with the recovery gear 45, the sliding gear 43 is located between the first adjusting gear 42 and the second adjusting gear 44, and a printing gear 5 of the printing rubber roller is always meshed with the sliding gear 43 in the transmission gear structure 4.
As shown in fig. 2, the sliding gear 43 is a perspective view, and includes a gear body 431 and a shaft 432, and the gear body 431 and the shaft 432 are concentrically and integrally formed.
As shown in fig. 3, a front view of the fixing frame 1 is provided with a gear mounting plate 10, and the gear mounting plate 10 is provided with a first mounting seat 11, a second mounting seat 12, and a third mounting seat 13.
An arc-shaped groove 121 is formed in the second mounting seat 12.
The gear mounting plate 10 is further provided with a third mounting seat 14, and a spring 141 is arranged in the third mounting seat 14.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.
Claims (5)
1. The utility model provides a carbon tape structure with two-way drive function which characterized in that: the carbon ribbon feeding reel structure (2) and the carbon ribbon recovery reel structure (3) are arranged on the fixing frame (1) in parallel, and the end parts of the carbon ribbon feeding reel structure (2) and the carbon ribbon recovery reel structure (3) are connected through the transmission gear structure (4); the carbon tape recycling device is characterized in that the transmission gear structure (4) comprises a feeding gear (41), a first adjusting gear (42), a sliding gear (43), a second adjusting gear (44) and a recycling gear (45), the feeding gear (41), the first adjusting gear (42), the sliding gear (43), the second adjusting gear (44) and the recycling gear (45) are sequentially arranged in parallel, the feeding gear (41) is arranged at the shaft end of the carbon tape feeding reel structure (2) and meshed with the first adjusting gear (42), the second adjusting gear (44) is arranged at the shaft end of the carbon tape recycling reel structure (3) and meshed with the recycling gear (45), and the sliding gear (43) is located between the first adjusting gear (42) and the second adjusting gear (44).
2. The carbon tape structure with bidirectional driving function as claimed in claim 1, wherein: the sliding gear (43) comprises a gear body (431) and a shaft (432), wherein the gear body (431) and the shaft (432) are concentrically arranged and are integrally formed.
3. The carbon tape structure with bidirectional driving function as claimed in claim 1, wherein: the gear fixing frame is characterized in that a gear mounting plate (10) is arranged on the fixing frame (1), and a first mounting seat (11), a second mounting seat (12) and a third mounting seat (13) are arranged on the gear mounting plate (10).
4. The carbon tape structure with bidirectional driving function as claimed in claim 3, wherein: an arc-shaped groove (121) is arranged in the second mounting seat (12).
5. The carbon tape structure with bidirectional driving function as claimed in claim 4, wherein: still be equipped with third mount pad (14) on gear mounting panel (10), be equipped with spring (141) in third mount pad (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220434961.3U CN216885910U (en) | 2022-03-02 | 2022-03-02 | Carbon belt structure with bidirectional driving function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220434961.3U CN216885910U (en) | 2022-03-02 | 2022-03-02 | Carbon belt structure with bidirectional driving function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216885910U true CN216885910U (en) | 2022-07-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220434961.3U Active CN216885910U (en) | 2022-03-02 | 2022-03-02 | Carbon belt structure with bidirectional driving function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216885910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117342193A (en) * | 2023-12-05 | 2024-01-05 | 广州田嘉工业装备有限公司 | Transfer equipment and workpiece transfer method |
-
2022
- 2022-03-02 CN CN202220434961.3U patent/CN216885910U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117342193A (en) * | 2023-12-05 | 2024-01-05 | 广州田嘉工业装备有限公司 | Transfer equipment and workpiece transfer method |
| CN117342193B (en) * | 2023-12-05 | 2024-02-23 | 广州田嘉工业装备有限公司 | Transfer equipment and workpiece transfer method |
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