CN115157882A - Paper feeding table of printer - Google Patents
Paper feeding table of printer Download PDFInfo
- Publication number
- CN115157882A CN115157882A CN202210722936.XA CN202210722936A CN115157882A CN 115157882 A CN115157882 A CN 115157882A CN 202210722936 A CN202210722936 A CN 202210722936A CN 115157882 A CN115157882 A CN 115157882A
- Authority
- CN
- China
- Prior art keywords
- paper
- feeding table
- area
- clamping plate
- paper feeding
- 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.)
- Pending
Links
- 230000001360 synchronised effect Effects 0.000 claims description 18
- 239000010893 paper waste Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 11
- 230000006698 induction Effects 0.000 description 9
- 238000012840 feeding operation Methods 0.000 description 3
- 230000003287 optical effect 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
- 238000012790 confirmation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008094 contradictory effect 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
- B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
- B41J13/10—Sheet holders, retainers, movable guides, or stationary guides
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The invention discloses a paper feeding table of a printer, and belongs to the technical field of printers. It comprises the following steps: a paper feeding table panel; the paper feeding table comprises a left paper clamping plate, a right paper clamping plate and a synchronizing mechanism, wherein the left paper clamping plate and the right paper clamping plate are arranged on a paper feeding table panel in a way of moving oppositely through the synchronizing mechanism, a paper clamping area is formed between the left paper clamping plate and the right paper clamping plate, and a paper placing area is formed in the paper clamping area and the longitudinal extension direction of the paper clamping area; a lateral sensing area located at a lateral side of the paper placing area; and the longitudinal sensing area is positioned at the center line of the paper placing area and is spaced from the paper clamping area. After the paper of a certain specification is placed in the paper placing area, according to the covering condition of the paper in the transverse sensing area and the longitudinal sensing area, the system can automatically identify the specific specification of the paper through a logic algorithm and perform printing work, so that the flexibility and convenience in use are improved, the problems of printing vacancy and paper waste are avoided, and the accuracy of the printing position is ensured.
Description
Technical Field
The invention belongs to the technical field of printers, and particularly relates to a printer paper feeding table.
Background
At present, a printer becomes an indispensable device in work or daily life, and with the continuous update of the printer, the printer is not only required to be used when printing documents, but also required to be used when printing shopping consumption certificates and the like from an earlier inkjet printer to a color printer.
However, in the conventional printer, the paper sheets with different specifications need to be placed in the corresponding paper feeding table, and when the paper sheets are printed, the paper sheets with the corresponding specifications need to be manually selected for printing, the paper feeding table cannot automatically identify the specifications of the paper sheets and feed the paper sheets, and if the placed paper sheets do not meet the printing operation requirements (are larger or smaller, or are placed in a non-conforming manner), a printing vacancy and paper waste are caused.
Disclosure of Invention
The invention provides a paper feeding table of a printer, which can identify paper specification and adjust paper feeding aiming at the problems in the prior art.
The invention can be realized by the following technical scheme:
a printer paper feed station comprising:
a paper feeding table panel;
the paper feeding device comprises a left paper clamping plate, a right paper clamping plate and a synchronizing mechanism, wherein the left paper clamping plate and the right paper clamping plate are arranged on a paper feeding table panel in a way of moving oppositely through the synchronizing mechanism, a paper clamping area is formed between the left paper clamping plate and the right paper clamping plate, and a paper placing area is formed in the paper clamping area and the longitudinal extension direction of the paper clamping area;
the transverse sensing area is positioned on the side of the paper placing area;
the longitudinal sensing area is positioned at the center line position of the paper placing area and is spaced from the paper clamping area;
after the paper with different specifications is placed in the paper placing area, the system judges the paper specification and performs printing work according to the condition that the paper covers the transverse sensing area and the longitudinal sensing area.
As a further improvement of the present invention, the lateral sensing area includes a plurality of lateral sensing points, each of the lateral sensing points is arranged along a lateral direction, and a distance is left between two adjacent lateral sensing points.
As a further development of the invention, the longitudinal sensing zone comprises at least one longitudinal sensing point.
As a further improvement of the present invention, the paper feeding device further comprises a paper feeding table bottom plate and a side bracket, wherein the side bracket is arranged on the paper feeding table bottom plate, and the paper feeding table panel is arranged on the paper feeding table bottom plate through the side bracket.
As a further improvement of the present invention, the synchronizing mechanism includes a left synchronizing rack, a right synchronizing rack and a synchronizing wheel, the left paper clamping plate and the right paper clamping plate are respectively connected to the left synchronizing rack and the right synchronizing rack, and two sides of the synchronizing wheel are respectively engaged with the left synchronizing rack and the right synchronizing rack.
As a further improvement of the present invention, the present invention further comprises a locking mechanism, which includes:
two movable brackets are arranged in quantity and are movably connected with the bottom plate of the paper feeding table;
the two ends of the rotating rod respectively penetrate through the two moving brackets in a rotating mode, and the rotating rod also penetrates through the left synchronous rack or the right synchronous rack;
the locking wheel is sleeved on the rotating rod and is positioned at the bottom of the left synchronous rack or the right synchronous rack;
and the locking handle is connected with the rotating rod and is driven by the rotating rod through pushing, and the locking wheel rotates.
As a further improvement of the invention, the locking wheel is provided with an eccentric wheel structure, when the eccentric wheel rotates to the lower side end face of the eccentric wheel to be vertically upward, a distance is reserved between the lower side end face and the bottom face of the left or right synchronous rack, and when the eccentric wheel rotates to the higher side end face of the eccentric wheel to be upward, the higher side end face is abutted against the bottom face of the left or right synchronous rack.
As a further improvement of the invention, the device also comprises a fine adjustment gear and a connecting shaft, wherein the fine adjustment gear is arranged on the connecting shaft, and the connecting shaft penetrates through the movable bracket and is connected with the side bracket.
As a further improvement of the present invention, a plurality of through holes are formed in the feeding table panel, the transverse sensing points and the longitudinal sensing points are located at the through holes, and the locking handle and the fine adjustment gear both penetrate through the through holes and extend out of the feeding table panel.
As a further improvement of the present invention, a moving notch is further provided on the paper feeding table panel, the left paper clamping plate and the right paper clamping plate are respectively connected with the left synchronizing gear and the right synchronizing gear through a connecting piece, and the connecting piece is movably disposed in the moving notch.
Compared with the prior art, the invention has the following beneficial effects:
1. after the paper of a certain specification is placed in the paper placing area, under the condition that the paper is vertically placed, the paper covers the induction point positions of the longitudinal induction area, under the condition that the paper is transversely placed, the paper covers the induction point positions of the longitudinal induction area according to the condition that the paper is not covered, and the coverage condition of the transverse induction area is combined, the system can automatically recognize the specific specification of the paper through a logic algorithm and print the specific specification of the paper, the flexibility and the convenience in use are improved, the problem of printing vacancy and paper waste is avoided, and meanwhile, the accuracy of the printing position is ensured.
2. The left paper clamping plate and the right paper clamping plate are arranged on the paper feeding table panel in a mode of moving in opposite directions through the synchronizing mechanism, so that the width of the paper clamp is adjusted, the width symmetry of the adjusted paper clamp is ensured, paper feeding is not eccentric, the accuracy of a printing position is ensured, and meanwhile the problem of paper jam caused by paper deviation is also solved.
3. The fine adjustment gear is rotated to drive the connecting shaft to rotate, the connecting shaft can drive the movable support to move along the width direction of the paper feeding table panel, the paper feeding is not eccentric, the printing position is accurate, the printing quality is improved, and meanwhile paper jamming caused by paper deviation is avoided.
4. After the fine adjustment gear is used for adjusting the position of the paper feeding table panel, the locking handle is pushed to drive the rotating rod and the locking wheel to rotate and lock the paper feeding table panel, so that the adjusting position of the paper feeding table panel is always fixed in the subsequent paper feeding and printing processes, and the stability and the reliability of paper feeding operation and printing work are further ensured.
5. The locking wheel is of an eccentric wheel structure, in the rotating process of the locking wheel, the end face of the higher side of the locking wheel can rotate to abut against the bottom face of the left synchronous rack or the bottom face of the right synchronous rack, the rotating rod cannot continue to rotate at the moment, the whole paper feeding table panel cannot rotate, the paper feeding table panel is locked after the position of the paper feeding table panel is adjusted, the adjusting position of the paper feeding table panel is guaranteed to be always fixed in the subsequent paper feeding and printing processes, the stability and the reliability of paper feeding operation and printing work are further guaranteed, when the locking wheel rotates to vertically upwards the end face of the lower side of the locking wheel, a distance is reserved between the end face and the bottom face of the left synchronous rack or the bottom face of the right synchronous rack, and the rotating rod can rotate at the moment and achieve the purpose of adjusting the position of the paper feeding table panel.
Drawings
FIG. 1 is an exploded schematic view of the printer feed station of the present invention;
FIG. 2 is a schematic view of the structure of the paper feeding table of the printer of the present invention;
FIG. 3 is a schematic structural view of the synchronizing mechanism and the locking mechanism of the present invention;
FIG. 4 is a schematic view of the construction of the synchronizing wheel of the present invention;
FIG. 5 is a flow chart of the operation of the printer feed station of the present invention.
In the figure, 100, a paper feeding table panel; 101. a through hole; 102. moving the notch; 110. a left paper clamping plate; 120. a right paper clamping plate; 130. a synchronization mechanism; 131. a left synchronization rack; 132. a right synchronization rack; 133. a synchronizing wheel; 140. a lateral sensing region; 141. a left lateral sensing point; 142. a middle transverse induction point; 143. a right lateral sensing point; 150. a longitudinal sensing area; 151. longitudinal induction points; 160. a paper feeding table bottom plate; 170. a side bracket; 180. a locking mechanism; 181. moving the support; 182. rotating the rod; 183. locking the wheel; 184. a locking handle; 190. fine-tuning the gear; 191. and (7) connecting the shafts.
Detailed Description
The following are specific embodiments of the present invention and the technical method of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 5, the present invention provides a printer paper feed table comprising:
a paper feeding table 100 for placing paper sheets of different specifications, wherein the paper sheets need to be placed in the middle.
The left paper clamping plate 110, the right paper clamping plate 120 and the synchronizing mechanism 130, the left paper clamping plate 110 and the right paper clamping plate 120 are arranged on the paper feeding table panel 100 in a manner of being capable of moving towards each other through the synchronizing mechanism 130, that is, the left paper clamping plate 110 and the right paper clamping plate 120 can be synchronously close to or far away from each other, so that the width of the paper clamp is adjusted and the width of the adjusted paper clamp is symmetrical, the paper feeding is not eccentric, the accuracy of a printing position is ensured, and meanwhile, the paper jamming problem caused by paper deviation is avoided;
a paper clamping area is formed between the left paper clamping plate 110 and the right paper clamping plate 120, and a paper placing area is formed in the paper clamping area and the longitudinal extending direction thereof.
The horizontal sensing area 140 is located on the side of the paper placing area, wherein the horizontal sensing area 140 has different sensing point locations, after paper of a certain specification is placed in the paper placing area, one side of the paper covers a certain sensing point location or a plurality of sensing point locations, and at the moment, the printer system can recognize the width of the paper (when the paper is placed vertically, the horizontal sensing area 140 recognizes the width of the paper, and when the paper is placed horizontally, the horizontal sensing area 140 recognizes the length of the paper).
The longitudinal sensing area 150 is located at the center line of the paper placing area and is spaced from the paper clamping area, similarly, after paper of a certain specification is placed in the paper placing area, under the condition that the paper is placed vertically, the paper covers the sensing point positions of the longitudinal sensing area 150, under the condition that the paper is placed transversely, the system can identify the specific specification of the paper according to a logic algorithm and perform printing according to the specific specification of the paper according to the fact that whether the paper covers the sensing point positions of the longitudinal sensing area 150 and the coverage condition of the transverse sensing area 140.
It should be noted here that, in this embodiment, through the setting of the horizontal sensing area 140 and the vertical sensing area 150, after paper of a certain specification is put into the paper clamping local area and is clamped by the left paper clamping plate 110 and the right paper clamping plate 120, the system can automatically identify the specification of the paper through a logic algorithm, an operator only needs to press a printing key, the printer can automatically print, flexibility and convenience in use are improved, the problem of printing vacancy and paper waste is avoided, and meanwhile, the accuracy of a printing position is ensured.
Preferably, the transverse sensing area 140 includes a plurality of transverse sensing points, each transverse sensing point is arranged along a transverse direction, and a distance is left between two adjacent transverse sensing points, specifically, in this embodiment, the number of the transverse sensing points is preferably three, and the transverse sensing points are arranged from left to right in sequence, wherein the distance between the left transverse sensing point 141 and the middle transverse sensing point 142 is greater than the distance between the middle transverse sensing point 142 and the right transverse sensing point 143, and the distances between two of the three transverse sensing points are set so as to match paper sheets with different specifications.
Preferably, the longitudinal sensing area 150 includes at least one longitudinal sensing point 151, in this embodiment, the number of the longitudinal sensing points 151 is preferably one, and similarly, the longitudinal sensing points 151 are also arranged to match paper sheets with different specifications.
Specifically, the logic algorithm of the present embodiment regarding paper identification is as follows:
in the above-mentioned paper identification logic algorithm, the transverse placement of the A3 paper and the transverse placement of the B4 paper cannot be identified at present, but only the transverse sensing points at the corresponding positions are additionally arranged according to the paper specifications of the A3 paper and the B4 paper, and the principles are the same, so that the method also falls within the protection scope of the present application.
Preferably, the paper feeding table further comprises a paper feeding table bottom plate 160 and a side bracket 170, wherein the side bracket 170 is disposed on the paper feeding table bottom plate 160, and the paper feeding table panel 100 is disposed on the paper feeding table bottom plate 160 through the side bracket 170, that is, the arrangement of the side bracket 170 plays a role in limiting and positioning the paper feeding table panel 100.
Preferably, the synchronizing mechanism 130 includes a left synchronizing rack 131, a right synchronizing rack 132 and a synchronizing wheel 133, wherein the left paper clamping plate 110 and the right paper clamping plate 120 are connected to the left synchronizing rack 131 and the right synchronizing rack 132, respectively, the synchronizing wheel 133 is located at a central line position of the entire paper feeding table bottom plate 160, and two sides of the synchronizing wheel 133 are engaged with the left synchronizing rack 131 and the right synchronizing rack 132, respectively, so that an operator only needs to push or pull the left paper clamping plate 110 inward, and at this time, the left synchronizing rack 131 is driven to rotate along with the movement of the left paper clamping plate 110, and thus the left synchronizing rack 131 can drive the right synchronizing rack 132 to rotate synchronously through the synchronizing wheel 133, thereby achieving the purpose of synchronously moving the right paper clamping plate 120 and the left paper clamping plate 110, and conversely, when the right paper clamping plate 120 is pushed or pulled outward, the left paper clamping plate 110 can also move synchronously, thereby adjusting the width of the paper clamping area, and further ensuring that the paper clamping width is kept symmetrical, thereby achieving the purpose of ensuring that the paper is not off-centered, accurate printing position, and avoiding paper.
Preferably, a locking mechanism 180 is also included, which includes:
and two moving brackets 181, which are provided in number and are movably connected to the feeding table base 160, specifically, holes having a rounded rectangular shape are provided in the feeding table base 160, wherein the direction of the holes is the width direction of the feeding table base 160, and the bottom of the moving bracket 181 is connected to the holes by fasteners, thereby allowing the moving bracket 181 to be finely adjusted along the width direction of the feeding table base 160.
The two ends of the rotating rod 182 respectively penetrate through the two moving brackets 181 in a rotatable manner, and the rotating rod 182 also penetrates through the left synchronous rack 131 or the right synchronous rack 132.
And a locking wheel 183 sleeved on the rotating rod 182 and located at the bottom of the left synchronization rack 131 or the right synchronization rack 132, wherein the locking wheel 183 is configured as an eccentric wheel structure in this embodiment, that is, during the rotation of the locking wheel 183, the end surface of the locking wheel on the higher side rotates to abut against the bottom surface of the left synchronization rack 131 or the right synchronization rack 132, and at this time, the rotating rod 182 cannot rotate continuously, and the entire feeding table panel 100 cannot rotate.
When the locking wheel 183 is rotated to have its lower end face directed vertically upward, a distance is left between the end face and the bottom face of the left or right synchronization rack 131 or 132, and at this time, the rotating rod 182 can be rotated to achieve the purpose of adjusting the position of the feeding table panel 100.
The locking handle 184 is connected to the rotating rod 182, and drives the rotating rod 182 and the locking wheel 183 to rotate by pushing the locking handle 184, so that the fine adjustment operation of the position of the paper feeding deck 100 is simpler and more convenient, and the adjustment position of the paper feeding deck 100 is always fixed in the subsequent paper feeding and printing processes, thereby ensuring the stability and reliability of the paper feeding operation and the printing operation.
Preferably, the paper feeding table further comprises a fine adjustment gear 190 and a connecting shaft 191, the fine adjustment gear 190 is arranged on the connecting shaft 191, the connecting shaft 191 penetrates through the movable support 181 and is connected with the side support 170, the fine adjustment gear 190 is rotated to drive the connecting shaft 191 to rotate, and the connecting shaft 191 can drive the movable support 181 to move along the width direction of the paper feeding table panel 100, so that the paper feeding is not eccentric, the printing position is accurate, the printing quality is improved, and paper jam caused by paper deviation is avoided.
That is, in the present embodiment, the position of the feeding table panel 100 in the width direction is adjusted by the fine adjustment gear 190, and when the position is adjusted, the locking handle 184 is rotated to lock the feeding table panel 100.
Preferably, the paper feeding deck panel 100 is provided with a plurality of through holes 101, and the horizontal sensing point and the vertical sensing point 151 are located at each through hole 101, wherein the horizontal sensing point and the vertical sensing point 151 are both set as optical sensors in this embodiment, and the optical sensors can sense through the through holes 101, and when a certain through hole 101 is covered, the optical sensors can transmit signals to the system, and the system performs logical judgment of paper identification, so as to identify the specific specification of the paper.
In addition, the locking handle 184 and the fine adjustment gear 190 both pass through the through hole 101 and extend out from the feeding table panel 100, so that the operator can control the locking handle and the fine adjustment gear conveniently.
Preferably, the feeding table panel 100 is further provided with a moving gap 102, and the left paper clamping plate 110 and the right paper clamping plate 120 are respectively connected with the left synchronizing rack 131 and the right synchronizing rack 132 through a connecting member, and the connecting member is movably disposed in the moving gap 102.
In addition, the actual operation flow of the paper feeding table of the printer in this embodiment is as follows:
the first process comprises the following steps: placing paper, and adjusting the width of the paper clamping area to be matched with the paper;
and a second process: clicking a printing operation;
and a third process: the system carries out logic judgment according to the condition that the paper covers the transverse induction points and the longitudinal induction points 151, and identifies the type of the paper and the placement mode of the paper;
and a fourth process: prompting by a system whether the operation command is consistent with the operation command, if so, entering a fifth flow, and if not, confirming the printing requirement or adjusting paper;
and a fifth process: and automatically printing and executing after the printing requirement is confirmed or the paper is adjusted, and returning to the first flow if no paper exists during the confirmation of the printing requirement.
The technical means disclosed by the scheme of the invention are not limited to the technical means disclosed by the technical means, and the technical scheme also comprises the technical scheme formed by any combination of the technical characteristics. While the foregoing is directed to embodiments of the present invention, it will be appreciated by those skilled in the art that various changes and modifications may be made without departing from the principles of the invention, and it is intended that all such changes and modifications be considered as within the scope of the invention.
It should be noted that all directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative positional relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions of the present invention as related to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to imply that the number of technical features indicated is indicative. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. 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 addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Claims (10)
1. A printer paper feed table comprising:
a paper feeding table panel;
the paper feeding table comprises a left paper clamping plate, a right paper clamping plate and a synchronous mechanism, wherein the left paper clamping plate and the right paper clamping plate are arranged on the paper feeding table panel in a way of moving oppositely through the synchronous mechanism, a paper clamping area is formed between the left paper clamping plate and the right paper clamping plate, and a paper placing area is formed in the paper clamping area and the longitudinal extending direction of the paper clamping area;
the transverse sensing area is positioned on the side of the paper placing area;
the longitudinal sensing area is positioned at the center line position of the paper placing area and is spaced from the paper clamping area;
after the paper with different specifications is placed in the paper placing area, the system judges the paper specification and performs printing work according to the condition that the paper covers the transverse sensing area and the longitudinal sensing area.
2. The printer paper feeding table of claim 1, wherein the lateral sensing area comprises a plurality of lateral sensing points, each lateral sensing point is arranged along a lateral direction, and a distance is left between two adjacent lateral sensing points.
3. The printer feed table of claim 1, wherein said longitudinal sensing area comprises at least one longitudinal sensing point.
4. The printer paper feed table of claim 1, further comprising a paper feed table base plate and side brackets, wherein the side brackets are disposed on the paper feed table base plate, and the paper feed table panel is disposed on the paper feed table base plate through the side brackets.
5. The printer paper feeding table according to claim 1, wherein the synchronizing mechanism comprises a left synchronizing rack, a right synchronizing rack and a synchronizing wheel, the left paper clamping plate and the right paper clamping plate are respectively connected with the left synchronizing rack and the right synchronizing rack, and two sides of the synchronizing wheel are respectively meshed with the left synchronizing rack and the right synchronizing rack.
6. The printer paper feed table of claim 5, further comprising a locking mechanism comprising:
two movable brackets are arranged in quantity and are movably connected with the bottom plate of the paper feeding table;
the two ends of the rotating rod respectively penetrate through the two moving brackets in a rotatable manner, and the rotating rod also penetrates through the left synchronous rack or the right synchronous rack;
the locking wheel is sleeved on the rotating rod and is positioned at the bottom of the left synchronous rack or the right synchronous rack;
and the locking handle is connected with the rotating rod and drives the rotating rod through pushing the locking wheel to rotate.
7. The printer feed table as claimed in claim 6, wherein the locking wheel is provided in an eccentric wheel structure, a lower side end face of the eccentric wheel is spaced from a bottom face of the left or right synchronization rack when the eccentric wheel is rotated to a lower side end face thereof directed vertically upward, and an upper side end face of the eccentric wheel is abutted against a bottom face of the left or right synchronization rack when the eccentric wheel is rotated to an upper side end face thereof directed upward.
8. The printer paper feeding table of claim 6, further comprising a fine adjustment gear and a connecting shaft, wherein the fine adjustment gear is arranged on the connecting shaft, and the connecting shaft penetrates through the movable bracket and is connected with the side bracket.
9. The paper feeding table of claim 8, wherein the paper feeding table panel has a plurality of through holes, the lateral sensing point and the longitudinal sensing point are located at the through holes, and the locking handle and the fine adjustment gear extend through the through holes and out of the paper feeding table panel.
10. The paper feeding table of claim 5, wherein a moving notch is further formed in the paper feeding table panel, the left paper clamping plate and the right paper clamping plate are respectively connected with the left synchronizing gear and the right synchronizing gear through a connecting member, and the connecting member is movably disposed in the moving notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210722936.XA CN115157882A (en) | 2022-06-24 | 2022-06-24 | Paper feeding table of printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210722936.XA CN115157882A (en) | 2022-06-24 | 2022-06-24 | Paper feeding table of printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115157882A true CN115157882A (en) | 2022-10-11 |
Family
ID=83488109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210722936.XA Pending CN115157882A (en) | 2022-06-24 | 2022-06-24 | Paper feeding table of printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115157882A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071607A (en) * | 2014-06-27 | 2014-10-01 | 宁波荣华办公用品有限公司 | Paper size recognition device and method in document feeder |
| CN203903546U (en) * | 2014-06-27 | 2014-10-29 | 宁波荣华办公用品有限公司 | Paper size identification device in document feeder |
| CN204210094U (en) * | 2014-10-19 | 2015-03-18 | 东莞市鸿铭机械有限公司 | Push away paper guiding mechanism |
| CN204249420U (en) * | 2014-10-07 | 2015-04-08 | 东莞市鸿铭机械有限公司 | Paper feeder |
| CN105620058A (en) * | 2014-10-28 | 2016-06-01 | 鸿富锦精密工业（深圳）有限公司 | Detection paper size mechanism and method |
| CN206086020U (en) * | 2016-10-17 | 2017-04-12 | 沈阳纽马克科技有限公司 | Bar printer paper width adjusting mechanism |
| CN112319061A (en) * | 2020-10-22 | 2021-02-05 | 德佟电子科技(江苏)有限公司 | Synchronous sliding mechanism for paper baffle of width-adjustable printer |
| CN114074484A (en) * | 2020-08-17 | 2022-02-22 | 精工爱普生株式会社 | Recording apparatus and image reading apparatus |
-
2022
- 2022-06-24 CN CN202210722936.XA patent/CN115157882A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071607A (en) * | 2014-06-27 | 2014-10-01 | 宁波荣华办公用品有限公司 | Paper size recognition device and method in document feeder |
| CN203903546U (en) * | 2014-06-27 | 2014-10-29 | 宁波荣华办公用品有限公司 | Paper size identification device in document feeder |
| CN204249420U (en) * | 2014-10-07 | 2015-04-08 | 东莞市鸿铭机械有限公司 | Paper feeder |
| CN204210094U (en) * | 2014-10-19 | 2015-03-18 | 东莞市鸿铭机械有限公司 | Push away paper guiding mechanism |
| CN105620058A (en) * | 2014-10-28 | 2016-06-01 | 鸿富锦精密工业（深圳）有限公司 | Detection paper size mechanism and method |
| CN206086020U (en) * | 2016-10-17 | 2017-04-12 | 沈阳纽马克科技有限公司 | Bar printer paper width adjusting mechanism |
| CN114074484A (en) * | 2020-08-17 | 2022-02-22 | 精工爱普生株式会社 | Recording apparatus and image reading apparatus |
| CN112319061A (en) * | 2020-10-22 | 2021-02-05 | 德佟电子科技(江苏)有限公司 | Synchronous sliding mechanism for paper baffle of width-adjustable printer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0418793B1 (en) | Recording apparatus | |
| US9028046B2 (en) | Image forming apparatus | |
| JP2009196239A (en) | Paper feeder | |
| US5813780A (en) | Automatic sheet feeding apparatus | |
| CN115157882A (en) | Paper feeding table of printer | |
| KR101483797B1 (en) | Paper feeder | |
| EP0292102B1 (en) | Device for monitoring the thickness of printing sheets in a printer | |
| JP2003231244A (en) | Corrugated sheet printer | |
| CN210591003U (en) | Printing machine | |
| CN110114224A (en) | The tangent regulating mechanism of print head | |
| CN102101601A (en) | Paper-out mechanism and electronic device provided with paper-out mechanism | |
| US6293650B1 (en) | In-line printer with manual positionable mechanically interlocked multiple print head assemblies | |
| CN213005636U (en) | Slitting equipment for digital printing | |
| US6595709B2 (en) | Serial printing device | |
| JP3554313B2 (en) | Plate processing equipment | |
| CN220720633U (en) | Card printing module | |
| CN218577326U (en) | Printer and printing method | |
| US4241655A (en) | Printer with indexed orientation of print head relative to web movement | |
| CN216545382U (en) | Paper guide device and printer | |
| JP5119648B2 (en) | Slitter | |
| CN215854092U (en) | Conveyor is used in typesetter production | |
| CN215666075U (en) | Paper feeding system and printer system with paper feeding inclination self-correcting function | |
| JP4365675B2 (en) | Paper discharge device / image forming device | |
| JP7240875B2 (en) | printers and cutting equipment | |
| CN213167420U (en) | Adjusting device and laser printer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |