CN111038107B - Automatic inking device of typewriter - Google Patents
Automatic inking device of typewriter Download PDFInfo
- Publication number
- CN111038107B CN111038107B CN201911229509.2A CN201911229509A CN111038107B CN 111038107 B CN111038107 B CN 111038107B CN 201911229509 A CN201911229509 A CN 201911229509A CN 111038107 B CN111038107 B CN 111038107B
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- ink
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- 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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
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- 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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17596—Ink pumps, ink valves
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention relates to an automatic ink adding device of a typewriter, which comprises a shell, wherein an ink using cavity is arranged in the shell, ink is filled in the ink using cavity, a sealing plate capable of moving left and right is arranged in the ink using cavity, the sealing plate can move left and right according to the volume of the ink in the ink using cavity, and a push rod is fixedly connected to the left end of the sealing plate.
Description
Technical Field
The invention relates to the technical field of typewriters, in particular to an automatic inking device of a typewriter.
Background
When the typewriter needs to add ink, most of the traditional processing methods can only change ink manually, and the original ink box can only be used once, which wastes resources.
Disclosure of Invention
Aiming at the technical defects, the invention provides an automatic inking device of a typewriter, which can overcome the defects.
The invention relates to an automatic ink feeding device of a typewriter, which comprises a shell, wherein an ink using cavity is arranged in the shell, ink is filled in the ink using cavity, a sealing plate capable of moving left and right is arranged in the ink using cavity, the sealing plate can move left and right according to the volume of the ink in the ink using cavity, a push rod is fixedly connected to the left end of the sealing plate, an ink containing groove is communicated with the right end of the ink using cavity, an automatic valve is fixedly arranged in the ink containing groove, a first spring cavity is arranged at the left end of the ink using cavity, a first spring is fixedly arranged on the inner wall of the left end of the first spring cavity, the right end of the first spring is fixedly connected to the sealing plate, a pushing cavity is arranged at the left end of the first spring cavity, the push rod extends into the pushing cavity, a push block is fixedly connected to the left end of the push rod, a first switch is arranged on the inner wall of the left end of the pushing, the ink filling device can stop ink filling to reset, a second spring cavity is arranged at the upper end of the pushing cavity, a fixed plate is fixedly arranged at the lower end of the second spring cavity, a second spring is fixedly arranged at the upper end of the fixed plate, a sliding plate is arranged at the upper end of the second spring cavity in a vertically movable manner, the upper end of the second spring is fixedly connected to the lower end of the sliding plate, a first inclined block is fixedly arranged in the sliding plate, the first inclined block extends into the pushing cavity, a sliding cavity is arranged at the upper end of the second spring cavity, a second switch is fixedly arranged at the upper end of the sliding cavity, and when the pushing block moves rightwards, the first inclined block is driven to move upwards to touch the second switch, so that automatic ink filling can be;
the utility model discloses a portable ink container, including black chamber, rotary mechanism, pressurization chamber, ink adding mechanism, rotary chamber upper end, be equipped with rotatory chamber with black chamber upper end, be equipped with the loading system in the pressurization chamber, the loading system can pressurize the ink in the black cup, pressurization chamber right-hand member is equipped with the removal chamber, be equipped with in the removal chamber and add black mechanism, it can add the ink to the black cup to add black mechanism, the lower right end in rotatory chamber is equipped with flexible chamber, be equipped with switching mechanism in the flexible chamber, the steerable black cup of switching mechanism is rotatory.
Furthermore, the rotating mechanism comprises a first rotating shaft which is rotatably arranged in the rotating cavity, a first gear is fixedly arranged at the upper end of the first rotating shaft, an ink storage cup is fixedly arranged in the first gear, a pressure valve is arranged in the ink storage cup, a communicating groove is communicated between the ink using cavity and the rotating cavity, a one-way valve is arranged in the communicating groove, and the ink storage cup can be attached to the upper inner wall and the lower inner wall of the rotating cavity to rotate.
Further, the pressurizing mechanism comprises a transmission shaft which is rotatably arranged in the pressurizing cavity, a motor is fixedly arranged at the upper end of the transmission shaft, a first threaded sleeve is arranged at the lower end of the transmission shaft in a threaded connection mode, a threaded cavity is arranged in the first threaded sleeve, the transmission shaft can move up and down in the threaded cavity, a pressurizing block is fixedly connected at the lower end of the first threaded sleeve, and the pressurizing block can extend into the ink storage cup.
Further, it sets up including rotatable to add black mechanism remove the second pivot in the chamber, threaded connection is equipped with the second thread bush in the second pivot, second thread bush lower extreme fixed connection is equipped with the second sloping block, it is equipped with and stores up the ink chamber to remove the chamber right-hand member, it is equipped with the water conservancy diversion piece to store up the fixed water conservancy diversion piece that is equipped with of chamber lower extreme, store up the ink chamber with the intercommunication is equipped with annotates the china ink groove between the rotatory chamber, it is equipped with third spring chamber to annotate china ink groove right-hand member, the fixed third spring that is equipped with of third spring chamber right-hand member, third spring left end fixed connection is equipped with the third sloping block, the third sloping block can be moved about, be equipped with the through-hole in the third sloping block, annotate china ink groove accessible the through.
Further, the switching mechanism comprises a cylinder fixedly arranged at the lower end of the telescopic cavity, a cylinder rod is arranged at the upper end of the cylinder in a telescopic mode, a pushing block is fixedly connected to the upper end of the cylinder rod and can move up and down, a third rotating shaft is arranged in the pushing block in a rotating mode, a second gear is fixedly arranged at the upper end of the third rotating shaft and meshed with the first gear, a fixing rod is fixedly connected to the right end of the pushing block, a cylindrical block is fixedly arranged on the fixing rod, a supporting plate is fixedly arranged on the inner wall of the right end of the rotating cavity, a conical block is arranged in the supporting plate in a rotating mode and can move up and down, a buffer plate is fixedly arranged on the conical block, and a fifth spring is fixedly arranged between the buffer plate and.
Further, the rotatable fourth pivot that is equipped with of rotatory chamber right-hand member, the fixed third gear that is equipped with of fourth pivot lower extreme, the meshing of second gear right-hand member is equipped with the fourth gear, the fourth gear fixed set up in the third gear, be equipped with a plurality of fourth spring chambers in the third gear, the fixed fourth spring that is equipped with in the fourth spring chamber, fourth spring one end fixed connection is equipped with the kicking block, kicking block lower extreme fixed connection is equipped with the slide bar, the slide bar can be controlled and is removed, be equipped with the dead slot in the third gear, the toper piece extends to in the dead slot.
Further, pressurization chamber upper end is equipped with the transmission chamber, the transmission shaft extends to in the transmission chamber, the fixed first belt pulley that is equipped with on the transmission shaft, the second pivot extends to in the transmission chamber, the fixed second belt pulley that is equipped with in the second pivot, first belt pulley with the second belt pulley passes through first belt transmission cooperation is connected, the fourth pivot extends to in the transmission chamber, the fixed third belt pulley that is equipped with in fourth pivot upper end, the third belt pulley with the second belt pulley passes through the second belt transmission cooperation is connected.
The invention has the beneficial effects that: the invention utilizes the mechanical mechanism to lead the integral efficiency to be faster, the required time to be shorter, the automatic ink adding operation is completely realized, the time consumption for manual ink adding is not needed, the waste of resources is greatly reduced, the processing efficiency is greatly accelerated, and the maximization of the working efficiency is realized.
Drawings
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of the drawing itself.
FIG. 1 is a schematic view of the overall structure of an automatic inking device of a typewriter according to the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the structure at B-B in FIG. 2;
FIG. 4 is a schematic view of the structure at C-C in FIG. 2;
FIG. 5 is a schematic view of the structure of FIG. 1 at D;
fig. 6 is a schematic structural diagram at E in fig. 1.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
As shown in fig. 1-5, an automatic ink feeding device for a typewriter comprises a housing 10, an ink using cavity 41 is provided in the housing 10, ink is filled in the ink using cavity 41, a sealing plate 40 capable of moving left and right is provided in the ink using cavity 41, the sealing plate 40 can move left and right according to the volume of the ink in the ink using cavity 41, a push rod 37 is fixedly connected to the left end of the sealing plate 40, an ink discharging slot 44 is communicated with the right end of the ink using cavity 41, an automatic valve 45 is fixedly provided in the ink discharging slot 44, a first spring cavity 38 is provided at the left end of the ink using cavity 41, a first spring 39 is fixedly provided on the inner wall of the left end of the first spring cavity 38, the right end of the first spring 39 is fixedly connected to the sealing plate 40, a pushing cavity 34 is provided at the left end of the first spring cavity 38, the push rod 37 extends into the pushing cavity 34, a pushing block 36 is fixedly connected to the left end, a first switch 35 is arranged on the inner wall of the left end of the pushing cavity 34, when the pushing block 36 moves leftwards and touches the first switch 35, the ink adding can be stopped for resetting, a second spring cavity 68 is arranged at the upper end of the pushing cavity 34, a fixing plate 70 is fixedly arranged at the lower end of the second spring cavity 68, a second spring 69 is fixedly arranged at the upper end of the fixed plate 70, a sliding plate 66 is arranged at the upper end of the second spring cavity 68 which can move up and down, the upper end of the second spring 69 is fixedly connected to the lower end of the sliding plate 66, a first inclined block 71 is fixedly arranged in the sliding plate 66, the first inclined block 71 extends into the pushing cavity 34, a sliding cavity 67 is arranged at the upper end of the second spring cavity 68, a second switch 65 is fixedly arranged at the upper end of the sliding cavity 67, when the push block 36 moves to the right, the first inclined block 71 is driven to move upwards to touch the second switch 65, and automatic ink adding can be carried out;
it is equipped with rotatory chamber 33 to use black chamber 41 upper end, be equipped with rotary mechanism 100 in the rotatory chamber 33, rotary mechanism 100 can rotate the ink cup, rotatory chamber 33 upper end is equipped with pressurization chamber 26, be equipped with loading system 200 in the pressurization chamber 26, loading system 200 can pressurize the ink in the ink cup, pressurization chamber 26 right-hand member is equipped with removes chamber 18, be equipped with in removing chamber 18 and add black mechanism 300, it can add black to the ink cup to add black mechanism 300, rotatory chamber 33 right side lower extreme is equipped with flexible chamber 52, be equipped with switching mechanism 400 in the flexible chamber 52, switching mechanism 400 is rotatory.
Beneficially, the rotating mechanism 100 includes a first rotating shaft 48 rotatably disposed in the rotating cavity 33, a first gear 32 is fixedly disposed at an upper end of the first rotating shaft 48, an ink storage cup 30 is fixedly disposed in the first gear 32, a pressure valve 31 is disposed in the ink storage cup 30, a communicating groove 42 is disposed between the ink using cavity 41 and the rotating cavity 33 in a communicating manner, a one-way valve 43 is disposed in the communicating groove 42, and the ink storage cup 30 can rotate in close contact with upper and lower inner walls of the rotating cavity 33.
Advantageously, the pressurizing mechanism 200 includes a transmission shaft 12 rotatably disposed in the pressurizing chamber 26, the motor 11 is fixedly disposed at the upper end of the transmission shaft 12, the lower end of the transmission shaft 12 is threadedly connected to a first threaded sleeve 27, a threaded chamber 28 is disposed in the first threaded sleeve 27, the transmission shaft 12 can move up and down in the threaded chamber 28, a pressurizing block 29 is fixedly connected to the lower end of the first threaded sleeve 27, and the pressurizing block 29 can extend into the ink storage cup 30.
Beneficially, the ink adding mechanism 300 includes a second rotating shaft 16 rotatably disposed in the moving cavity 18, a second threaded sleeve 17 is disposed on the second rotating shaft 16 in a threaded connection, a second inclined block 19 is fixedly connected to a lower end of the second threaded sleeve 17, an ink storage cavity 22 is disposed at a right end of the moving cavity 18, a flow guide block 23 is fixedly disposed at a lower end of the ink storage cavity 22, an ink injecting groove 73 is disposed between the ink storage cavity 22 and the rotating cavity 33 in a communicating manner, a third spring cavity 75 is disposed at a right end of the ink injecting groove 73, a third spring 76 is fixedly disposed at a right end of the third spring cavity 75, a third inclined block 20 is disposed at a left end of the third spring 76 in a fixedly connected manner, the third inclined block 20 is movable from left to right, a through hole 74 is disposed in the third inclined block 20, and the ink injecting groove 73 can communicate with the rotating cavity 33 through the through hole 74.
Advantageously, the switching mechanism 400 includes an air cylinder 51 fixedly disposed at a lower end of the telescopic cavity 52, an air cylinder rod 50 is telescopically disposed at an upper end of the air cylinder 51, a pushing block 49 is fixedly connected to an upper end of the air cylinder rod 50, the pushing block 49 can move up and down, a third rotating shaft 47 is rotatably disposed in the pushing block 49, a second gear 46 is fixedly disposed at an upper end of the third rotating shaft 47, the second gear 46 is engaged with the first gear 32, a fixing rod 63 is fixedly connected to a right end of the pushing block 49, a cylindrical block 64 is fixedly disposed on the fixing rod 63, a supporting plate 62 is fixedly disposed on an inner wall of a right end of the rotating cavity 33, a conical block 61 is movably disposed in the supporting plate 62 up and down, a buffer plate 59 is fixedly disposed on the conical block 61, and a fifth spring 60 is fixedly disposed between the buffer plate 59 and the.
Beneficially, a fourth rotating shaft 25 is rotatably disposed at the right end of the rotating cavity 33, a third gear 57 is fixedly disposed at the lower end of the fourth rotating shaft 25, a fourth gear 53 is engaged with the right end of the second gear 46, the fourth gear 53 is fixedly disposed in the third gear 57, a plurality of fourth spring cavities 54 are disposed in the third gear 57, a fourth spring 55 is fixedly disposed in the fourth spring cavities 54, an ejector block 56 is fixedly connected to one end of the fourth spring 55, a sliding rod 58 is fixedly connected to the lower end of the ejector block 56, the sliding rod 58 can move left and right, a hollow groove 78 is disposed in the third gear 57, and the conical block 61 extends into the hollow groove 78.
Beneficially, a transmission cavity 14 is arranged at the upper end of the pressurization cavity 26, the transmission shaft 12 extends into the transmission cavity 14, a first belt pulley 13 is fixedly arranged on the transmission shaft 12, the second rotating shaft 16 extends into the transmission cavity 14, a second belt pulley 79 is fixedly arranged on the second rotating shaft 16, the first belt pulley 13 and the second belt pulley 79 are in transmission fit connection through the first belt 15, the fourth rotating shaft 25 extends into the transmission cavity 14, a third belt pulley 24 is fixedly arranged at the upper end of the fourth rotating shaft 25, and the third belt pulley 24 and the second belt pulley 79 are in transmission fit connection through the second belt 21.
The method for realizing the automatic inking device of the typewriter comprises the following steps:
in the initial state of the invention, ink is filled in the ink cavity 41, the push block 36 is far away from the first inclined block 71, the second inclined block 19 is attached to the third inclined block 20, and the top block 56 is clamped into the third gear 57;
1. when the ink in the ink chamber 41 is reduced, the sealing plate 40 moves rightwards, so that the pushing block 36 is driven to move rightwards, the pushing block 36 drives the first inclined block 71 to move upwards and touch the second switch 65, so that the motor 11 is started, and the automatic valve 45 is closed;
2. the motor 11 drives the transmission shaft 12 to rotate, the transmission shaft 12 drives the first threaded sleeve 27 to move downwards, and the first threaded sleeve 27 drives the pressurizing block 29 to pressurize ink in the ink storage cup 30;
3. the transmission shaft 12 drives the first belt pulley 13 to rotate, the first belt pulley 13 drives the second belt pulley 79 to rotate through the first belt 15, the second belt pulley 79 drives the second rotating shaft 16 to rotate, the second rotating shaft 16 drives the second threaded sleeve 17 to move downwards, the second threaded sleeve 17 drives the second inclined block 19 to move the third inclined block 20 rightwards, the ink injection groove 73 is communicated through the through hole 74, the air cylinder 51 is started to drive the pushing block 49 to move upwards, and ink is injected into the ink storage cup 30;
4. the second belt pulley 79 drives the third belt pulley 24 to rotate through the second belt 21, the third belt pulley 24 drives the fourth rotating shaft 25 to rotate, the fourth rotating shaft 25 drives the third gear 57 to rotate, the third gear 57 drives the fourth gear 53 to rotate, the fourth gear 53 drives the second gear 46 to rotate, the second gear 46 drives the first gear 32 to rotate, the pushing block 49 drives the fixing rod 63 to move upwards, the fixing rod 63 pushes the conical block 61 upwards through the cylindrical block 64, when the first gear 32 rotates and moves 180 degrees, the lower end of the ink storage cup 30 reaches the upper end of the communicating groove 42, at the moment, the conical block 61 enters the top of the empty groove 78, so that the sliding rod 58 is driven to move leftwards, the sliding rod 58 drives the pushing block 56 to compress the fourth spring 55, so that the fourth gear 53 is disconnected from the third gear 57, and the fourth gear 53 stops rotating;
5. the pressurizing block 29 extends into the ink storage cup 30, the pressure valve 31 is opened due to pressurization of the ink in the ink storage cup 30, the ink flows into the ink using cavity 41 through the one-way valve 43, and the sealing plate 40 is driven to move leftwards due to increase of the ink in the ink using cavity 41, so that the pushing block 36 is driven to move leftwards, the first switch 35 is touched, the motor 11 is rotated reversely, and the automatic valve 45 is opened;
6. the motor 11 drives the transmission shaft 12 to rotate, so as to drive the pressurizing block 29 to move upwards, the transmission shaft 12 drives the first belt pulley 13 to rotate, the first belt pulley 13 drives the second belt pulley 79 to rotate through the first belt 15, the second belt pulley 79 drives the second rotating shaft 16 to rotate, the second rotating shaft 16 drives the second threaded sleeve 17 to move upwards, so as to drive the third inclined block 20 to move leftwards, and the starting cylinder 51 to move downwards;
7. the second belt pulley 79 drives the third belt pulley 24 to rotate through the second belt 21, the third belt pulley 24 drives the fourth rotating shaft 25 to rotate, the fourth rotating shaft 25 drives the third gear 57 to rotate, the air cylinder 51 drives the pushing block 49 to move downwards, the pushing block 49 drives the fixing rod 63 to move downwards, so that the conical block 61 moves downwards, the top block 56 is clamped into the third gear 57 at the moment, the third gear 57 drives the fourth gear 53 to rotate, the fourth gear 53 drives the second gear 46 to rotate, the second gear 46 drives the first gear 32 to rotate and move 180 degrees in the cavity, the second gear 46 is not meshed with the fourth gear 53, when the air cylinder rod 50 is contracted to the bottom, the motor 11 is closed.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (7)
1. The utility model provides an automatic inking device of typewriter, includes the casing, its characterized in that: the ink-using cavity is arranged in the shell, ink is filled in the ink-using cavity, a sealing plate capable of moving left and right is arranged in the ink-using cavity, the sealing plate can move left and right according to the volume of the ink in the ink-using cavity, the left end of the sealing plate is fixedly connected with a push rod, the right end of the ink-using cavity is communicated with an ink-placing groove, an automatic valve is fixedly arranged in the ink-placing groove, the left end of the ink-using cavity is provided with a first spring cavity, the inner wall of the left end of the first spring cavity is fixedly provided with a first spring, the right end of the first spring is fixedly connected with the sealing plate, the left end of the first spring cavity is provided with a push cavity, the push rod extends into the push cavity, the left end of the push rod is fixedly connected with a push block, the inner wall of the left end of the push cavity is provided with a first switch, when the push block moves left and touches the first switch, the ink, a fixed plate is fixedly arranged at the lower end of the second spring cavity, a second spring is fixedly arranged at the upper end of the fixed plate, a sliding plate is arranged at the upper end of the second spring cavity and can move up and down, the upper end of the second spring is fixedly connected to the lower end of the sliding plate, a first inclined block is fixedly arranged in the sliding plate and extends into the pushing cavity, a sliding cavity is arranged at the upper end of the second spring cavity, a second switch is fixedly arranged at the upper end of the sliding cavity, and when the pushing block moves rightwards, the first inclined block is driven to move upwards to touch the second switch, so that automatic ink adding can be carried out;
the utility model discloses a portable ink container, including black chamber, rotary mechanism, pressurization chamber, ink adding mechanism, rotary chamber upper end, be equipped with rotatory chamber with black chamber upper end, be equipped with the loading system in the pressurization chamber, the loading system can pressurize the ink in the black cup, pressurization chamber right-hand member is equipped with the removal chamber, be equipped with in the removal chamber and add black mechanism, it can add the ink to the black cup to add black mechanism, the lower right end in rotatory chamber is equipped with flexible chamber, be equipped with switching mechanism in the flexible chamber, the steerable black cup of switching mechanism is rotatory.
2. An automatic inking device for typewriters according to claim 1, characterized in that: the rotating mechanism comprises a first rotating shaft which is rotatably arranged in the rotating cavity, a first gear is fixedly arranged at the upper end of the first rotating shaft, an ink storage cup is fixedly arranged in the first gear, a pressure valve is arranged in the ink storage cup, a communicating groove is communicated between the ink using cavity and the rotating cavity, a one-way valve is arranged in the communicating groove, and the ink storage cup can be attached to the upper inner wall and the lower inner wall of the rotating cavity to rotate.
3. An automatic inking device for typewriters according to claim 2, wherein: the pressurizing mechanism comprises a transmission shaft which is rotatably arranged in the pressurizing cavity, a motor is fixedly arranged at the upper end of the transmission shaft, a first threaded sleeve is arranged at the lower end of the transmission shaft in a threaded connection mode, a threaded cavity is arranged in the first threaded sleeve, the transmission shaft can move up and down in the threaded cavity, a pressurizing block is fixedly connected at the lower end of the first threaded sleeve, and the pressurizing block can extend into the ink storage cup.
4. An automatic inking device for typewriters according to claim 3, wherein: ink adding mechanism including rotatable set up in remove the second pivot in the chamber, threaded connection is equipped with the second thread bush in the second pivot, second thread bush lower extreme fixed connection is equipped with the oblique piece of second, it is equipped with storage ink chamber to remove the chamber right-hand member, the fixed water conservancy diversion piece that is equipped with of storage ink chamber lower extreme, store up ink chamber with the intercommunication is equipped with annotates the china ink groove between the rotatory chamber, it is equipped with third spring chamber to annotate china ink groove right-hand member, the fixed third spring that is equipped with of third spring chamber right-hand member, third spring left end fixed connection is equipped with the oblique piece of third, the oblique piece of third can be removed, be equipped with the through-hole in the oblique piece of third, annotate china ink groove accessible the through-hole with rotatory chamber intercommunication.
5. An automatic inking device for typewriters according to claim 4, wherein: the switching mechanism comprises a cylinder fixedly arranged at the lower end of the telescopic cavity, a cylinder rod is arranged at the upper end of the cylinder in a telescopic mode, a pushing block is fixedly connected to the upper end of the cylinder rod and can move up and down, a third rotating shaft is arranged in the pushing block in a rotatable mode, a second gear is fixedly arranged at the upper end of the third rotating shaft and meshed with the first gear, a fixing rod is fixedly connected to the right end of the pushing block, a cylindrical block is fixedly arranged on the fixing rod, a supporting plate is fixedly arranged on the inner wall of the right end of the rotating cavity, a conical block is arranged in the supporting plate in a movable mode, a buffer plate is fixedly arranged on the conical block, and a fifth spring is fixedly arranged between the buffer plate and the supporting plate.
6. An automatic inking device for typewriters according to claim 5, wherein: the rotatable fourth pivot that is equipped with of rotatory chamber right-hand member, the fixed third gear that is equipped with of fourth pivot lower extreme, the meshing of second gear right-hand member is equipped with the fourth gear, the fourth gear is fixed set up in the third gear, be equipped with a plurality of fourth spring chambers in the third gear, the fixed fourth spring that is equipped with in the fourth spring chamber, fourth spring one end fixed connection is equipped with the kicking block, kicking block lower extreme fixed connection is equipped with the slide bar, the slide bar can be controlled and is removed, be equipped with the dead slot in the third gear, the toper piece extends to in the dead slot.
7. An automatic inking device for typewriters according to claim 6, wherein: the pressurization chamber upper end is equipped with the transmission chamber, the transmission shaft extends to in the transmission chamber, the fixed first belt pulley that is equipped with on the transmission shaft, the second pivot extends to in the transmission chamber, the fixed second belt pulley that is equipped with in the second pivot, first belt pulley with the second belt pulley passes through first belt transmission cooperation is connected, the fourth pivot extends to in the transmission chamber, the fixed third belt pulley that is equipped with in fourth pivot upper end, the third belt pulley with the second belt pulley passes through the cooperation of second belt transmission is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911229509.2A CN111038107B (en) | 2019-12-04 | 2019-12-04 | Automatic inking device of typewriter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911229509.2A CN111038107B (en) | 2019-12-04 | 2019-12-04 | Automatic inking device of typewriter |
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| CN111038107A CN111038107A (en) | 2020-04-21 |
| CN111038107B true CN111038107B (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911229509.2A Active CN111038107B (en) | 2019-12-04 | 2019-12-04 | Automatic inking device of typewriter |
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| CN111674161A (en) * | 2020-06-19 | 2020-09-18 | 广州昶衍电子商务有限公司 | Internal cleaning automatic inking device for ink-jet printer |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249707A (en) * | 2018-09-14 | 2019-01-22 | 金华市飞化电子科技有限公司 | A kind of novel printing equipment and its application method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4929963A (en) * | 1988-09-02 | 1990-05-29 | Hewlett-Packard Company | Ink delivery system for inkjet printer |
| CN108944056A (en) * | 2018-08-08 | 2018-12-07 | 鲍雪儿 | A kind of printing device inking device |
| CN109808311B (en) * | 2019-03-22 | 2021-01-01 | 浙江工平智能设备有限公司 | Printer ink cartridge adds black equipment in batches |
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2019
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249707A (en) * | 2018-09-14 | 2019-01-22 | 金华市飞化电子科技有限公司 | A kind of novel printing equipment and its application method |
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