CN103448367A - Device and method for regulating ink gun - Google Patents
Device and method for regulating ink gun Download PDFInfo
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- CN103448367A CN103448367A CN 201210175135 CN201210175135A CN103448367A CN 103448367 A CN103448367 A CN 103448367A CN 201210175135 CN201210175135 CN 201210175135 CN 201210175135 A CN201210175135 A CN 201210175135A CN 103448367 A CN103448367 A CN 103448367A
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- ink gun
- electromagnet
- wheel disc
- actuator
- adjusting device
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- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Abstract
The invention relates to a device for regulating an ink gun. The device comprises a holder, the ink gun, a fixed magnet, a wheel disc and an actuator. The holder comprises a carrier plate and a drive board. The fixed magnet is positioned on the ink gun. The wheel disc is positioned on the ink gun, capable of rotating around a rotation shaft and provided with a plurality of electromagnets in attraction or repulsion with the fixed magnet, and the electromagnets are arranged along the circumference of the wheel disc. The actuator is mounted on the rotation shaft of the wheel disc and capable of driving the drive board to change the space between the ink gun and the carrier board. The invention further relates to a method for regulating the ink gun. The actuator is driven to rotate by means of controlling on and off of the electromagnets, so that the space between the ink gun and the carrier board is regulated. The device for regulating the ink gun is simple in structure and convenient to operate.
Description
Technical field
The present invention relates to a kind of apparatus for adjusting position, refer to especially a kind of ink gun adjusting device and method of printer.
Background technology
Existing ink-jet printer includes the packaged type ink gun, and this ink gun to the breasting intercostal of paper breasting platform is provided with spacing (Pen to Platen Space, PPS).The size of this spacing has determined the print quality under different printing models and different print paper.Spacing is excessive or too lowly all can make the fuzzy or distortion of image printing.
The adjusting device of existing spacing has centered by ink gun motion iron axle, by motor driven gear and cam, is bearing on the size that top sheet metal component contact-making surface is adjusted the ink gun spacing; Or switch the component with inclined plane method by motor driving and convert ink gun load bearing seat height.But these adjusting devices need more driving parts, and need control revolution moment of torsion to carry out angular adjustment, operation inconvenience.
Summary of the invention
In view of above content, be necessary to provide ink gun adjusting device and method one simple in structure, convenient operation.
A kind of ink gun adjusting device, comprise fixed mount and ink gun, this fixed mount comprises loading plate and drive plate, this ink gun adjusting device also comprises fixed magnet, wheel disc and actuator, this fixed magnet is positioned on this ink gun, this wheel disc is positioned on this ink gun and around a rotating shaft and rotates, this wheel disc is equipped with some electromagnet that can attract mutually with this fixed magnet or repel mutually, these some electromagnet are arranged along the circumferencial direction of this wheel disc, and this actuator is installed in the rotating shaft of this wheel disc and can promotes this drive plate to change the distance between this ink gun and this loading plate.
Preferably, this actuator is a cam, and this cam comprises an arc contact surface.
Preferably, this ink gun rotates around a fixed axis, and this fixed magnet, this wheel disc and this actuator are positioned at this ink gun end of this fixed axis relatively, and this actuator can drive this ink gun to rotate around this fixed axis.
Preferably, this rotating shaft is parallel with this fixed axis.
Preferably, this ink gun is slidably fixed on a fixed mount be installed on this loading plate, and this actuator can drive this ink gun to move relative to this loading plate.
Preferably, the outer rim of this wheel disc is separated with certain distance apart between this fixed magnet.
A kind of ink gun control method, the method comprises the following steps: at least one electromagnet in these some electromagnet of conducting; The electromagnet of this conducting and this fixed magnet attract each other and drive this wheel disc to rotate; This actuator is driven by this rotating shaft and rotates and push this drive plate; And this ink gun moves or rotates relative to this loading plate.
Preferably, each electromagnet comprises a positional information, and each position information is to a position angle that should wheel disc, and the ink gun position of this drive plate is relatively controlled by the electromagnet of conducting diverse location.
A kind of ink gun control method, the method comprises the following steps: at least one electromagnet in these some electromagnet of conducting; The electromagnet of this conducting and this fixed magnet mutually repel this wheel disc of driving and rotate; This actuator is turned moves and pushes this drive plate; And this ink gun moves or rotates relative to this loading plate.
Preferably, each electromagnet comprises a positional information, and each position information is to a position angle that should wheel disc, and the ink gun position of this drive plate is relatively controlled by the electromagnet of conducting diverse location.
Prior art, regulate the distance between this ink gun loading plate thereby this ink gun adjusting device adopts the mode of controlling the electromagnet conducting to drive this actuator to rotate relatively, and this ink gun adjusting device is simple in structure, convenient operation.
The accompanying drawing explanation
The three-dimensional exploded view that Fig. 1 is an ink gun adjusting device in an embodiment of the present invention.
The three-dimensional assembly diagram that Fig. 2 is this ink gun adjusting device in Fig. 1.
The side view that Fig. 3 is this ink gun adjusting device in Fig. 2.
The use state diagram that Fig. 4 is this ink gun adjusting device in Fig. 3.
Another use state diagram that Fig. 5 is this ink gun adjusting device in Fig. 3.
The three-dimensional assembly diagram that Fig. 6 is an ink gun adjusting device in another embodiment of the present invention.
The main element symbol description
| Fixed mount | 10 |
| |
12 |
| |
14 |
| |
16 |
| Fixed |
19、20 |
| |
25 |
| Fixed |
30、31 |
| The ink- |
40 |
| |
41 |
| |
43 |
| Support | 45 |
| Through hole | 46 |
| |
50 |
| |
51 |
| |
53 |
| |
55 |
| Contact-making surface | 552 |
| Fixed |
100 |
| |
200 |
The following specific embodiment further illustrates the present invention in connection with above-mentioned accompanying drawing.
The specific embodiment
Refer to Fig. 1, in a better embodiment of the present invention, an ink-jet head of printer adjusting device comprises that a fixed mount 10, a fixed axis 30, an ink-jet platform 40 and are installed on the drive unit 50 on this ink-jet platform 40.
This fixed mount 10 comprises a loading plate 12, a drive plate 16 and connects the connecting plate 14 of this loading plate 12 and this drive plate 16.This loading plate 12 is parallel to each other with this drive plate 16 and vertical this connecting plate 14.Loading plate 12 is provided with a pair of fixed mount 19, and this fixed mount 19 is for carrying this ink-jet platform 40 and this drive units 50 by this fixed axis 30.In the present embodiment, this fixed axis 30 can be installed on this fixed mount 19 and can rotate around this fixed mount 19.
This ink-jet platform 40 comprises that an ink gun 41, is installed on boss 43 and a pair of support 45 of being located on this ink gun 41 on this ink gun 41.This support 45 carries this drive unit 50 for this.This ink gun 41 offers a through hole 46, and this through hole 46 makes this ink-jet platform 40 rotate around this fixed axis 30 for receiving fixed axis 30.Be placed with a fixed magnet 100 on this boss 43, this fixed magnet 100 can be one can be by the iron plate of attraction, permanent magnet or electromagnet.
This drive unit 50 comprises that the wheel disc 51 and that a rotating shaft 53, is installed on these rotating shaft 53 1 ends is socketed on the actuator 55 in this rotating shaft 53.This rotating shaft 53 can be installed on this support 45 and can rotate around this support 45.This wheel disc 51 can be circle, ellipse or polygon.Some electromagnet 200 are installed on the outer rim of this wheel disc 51, and these some electromagnet 200 are arranged along the circumferencial direction of this wheel disc 51.These some electromagnet 200 can minimumly comprise two, and the quantity of this electromagnet 200 can need the precision of rotating to be regulated according to this wheel disc 51.In the present embodiment, this electromagnet 200 is 8.This electromagnet 200 can change by the direction that changes electrical current the polarity of electromagnet 200.This actuator 55 can be a cam.This actuator 55 comprises an arc contact surface 552 for this fixed mount 10 of conflicting.
Refer to Fig. 2 and Fig. 3, during assembling, this ink-jet platform 40 is sheathed and be fixed in this fixed axis 30, and this fixed axis 30 rotates and is fixed in this fixed mount 19.This fixed magnet 100 is fixed in to this boss 43.This actuator 55 is sheathed and be fixed in this rotating shaft 53, and this rotating shaft 53 is rotated and is fixed on this support 45, and this wheel disc 51 is sheathed and be fixed in an end of this rotating shaft 53.These some electromagnet 200 are installed on respectively on the outer rim of this wheel disc 51.Now, this wheel disc 51 just be positioned at this fixed magnet 100 directly over, leave appropriate gap on the outer rim of this wheel disc 51 and this fixed magnet 100.This drive unit 50 and this boss 43 are positioned at an end of relative this fixed axis 30 on this ink gun 41.
For make the assembling after ink-jet platform 40 reach balance, the center of gravity of this ink gun 41 has been made suitable setting.This ink gun 41 can be upturned this drive unit 50 with respect to the other end weight that drive unit 50 is housed, and this actuator 55 is contacted on the drive plate 16 of this fixed mount 10.In another embodiment, this ink-jet platform 40 can reach balance by the elasticity torsion spring is installed on this fixed axis 30.
Refer to Fig. 4 and Fig. 5, during use, above ink gun adjusting device can be regulated by the following method:
S101: at least one electromagnet in these some electromagnet 200 of conducting.
S103: the electromagnet of this conducting and this fixed magnet 100 attract each other and drive this wheel disc 51 to rotate.Each electromagnet 200 comprises a positional information, and each position information is to a position angle that should wheel disc 51, and like this, the position of ink gun 41 relative these loading plates 12 can be controlled by the electromagnet 200 of conducting diverse location.
S105: this actuator 55 is driven by this rotating shaft 53 and rotates and push this drive plate 16.
S107: this ink gun 41 rotates relative to this loading plate 12.
In another embodiment, this ink gun adjusting device can be regulated by the following method:
S201: at least one electromagnet in these some electromagnet 200 of conducting.
S203: the electromagnet of this conducting and this fixed magnet 100 mutually repel this wheel disc 51 of driving and rotate.Each electromagnet 200 comprises a positional information, and each position information is to a position angle that should wheel disc 51, and like this, the position of these ink gun 41 relative these loading plates 12 can be controlled by the electromagnet 200 of conducting diverse location.
S205: this actuator 55 is driven by this rotating shaft 53 and rotates and push this drive plate 16.
S207: this ink gun 41 rotates relative to this loading plate 12.
Refer to Fig. 6, in another embodiment, ink-jet platform 40 can vertically be moved by these drive unit 50 drivings.One fixed axis 31 can vertically move along a pair of fixed mount 20, is provided with elastic device 25 in this fixed mount 20 with this ink-jet platform 40 of conflicting of elasticity upwards.
Claims (10)
1. an ink gun adjusting device, comprise fixed mount and ink gun, this fixed mount comprises loading plate and drive plate, it is characterized in that: this ink gun adjusting device also comprises fixed magnet, wheel disc and actuator, this fixed magnet is positioned on this ink gun, this wheel disc is positioned on this ink gun and around a rotating shaft and rotates, this wheel disc is equipped with some electromagnet that can attract mutually with this fixed magnet or repel mutually, these some electromagnet are arranged along the circumferencial direction of this wheel disc, this actuator is installed in the rotating shaft of this wheel disc and can promotes this drive plate to change the distance between this ink gun and this loading plate.
2. ink gun adjusting device as claimed in claim 1, it is characterized in that: this actuator is a cam, and this cam comprises an arc contact surface.
3. ink gun adjusting device as claimed in claim 1, it is characterized in that: this ink gun rotates around a fixed axis, this fixed magnet, this wheel disc and this actuator are positioned at this ink gun end of this fixed axis relatively, and this actuator can drive this ink gun to rotate around this fixed axis.
4. ink gun adjusting device as claimed in claim 3, it is characterized in that: this rotating shaft is parallel with this fixed axis.
5. ink gun adjusting device as claimed in claim 1, it is characterized in that: this ink gun is slidably fixed on a fixed mount be installed on this loading plate, and this actuator can drive this ink gun to move relative to this loading plate.
6. ink gun adjusting device as claimed in claim 1, it is characterized in that: the outer rim of this wheel disc is separated with certain distance apart between this fixed magnet.
7. the ink gun control method of an ink gun adjusting device as claimed in claim 1, it is characterized in that: the method comprises the following steps:
At least one electromagnet in these some electromagnet of conducting;
The electromagnet of this conducting and this fixed magnet attract each other and drive this wheel disc to rotate;
This actuator is driven by this rotating shaft and rotates and push this drive plate; And
This ink gun moves or rotates relative to this loading plate.
8. ink gun control method as claimed in claim 7, it is characterized in that: each electromagnet comprises a positional information, each position information is to a position angle that should wheel disc, and the ink gun position of this drive plate is relatively controlled by the electromagnet of conducting diverse location.
9. the ink gun control method of an ink gun adjusting device as claimed in claim 1, it is characterized in that: the method comprises the following steps:
At least one electromagnet in these some electromagnet of conducting;
The electromagnet of this conducting and this fixed magnet mutually repel this wheel disc of driving and rotate;
This actuator is turned moves and pushes this drive plate; And
This ink gun moves or rotates relative to this loading plate.
10. ink gun control method as claimed in claim 9, it is characterized in that: each electromagnet comprises a positional information, each position information is to a position angle that should wheel disc, and the ink gun position of this drive plate is relatively controlled by the electromagnet of conducting diverse location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210175135 CN103448367A (en) | 2012-05-31 | 2012-05-31 | Device and method for regulating ink gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210175135 CN103448367A (en) | 2012-05-31 | 2012-05-31 | Device and method for regulating ink gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103448367A true CN103448367A (en) | 2013-12-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210175135 Pending CN103448367A (en) | 2012-05-31 | 2012-05-31 | Device and method for regulating ink gun |
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| Country | Link |
|---|---|
| CN (1) | CN103448367A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106457822A (en) * | 2014-06-23 | 2017-02-22 | 富士胶片株式会社 | Recording head, recording head adjustment system, and recording head adjustment method |
| CN107618278A (en) * | 2016-07-14 | 2018-01-23 | 鸿富锦精密工业（深圳）有限公司 | The print system of ink-jet printer and the application ink-jet printer |
| CN108162607A (en) * | 2017-11-30 | 2018-06-15 | 开源塑业科技（南通）有限公司 | A kind of thermoplastic tube stamp system |
| CN109895504A (en) * | 2019-01-21 | 2019-06-18 | 李骏鹏 | A kind of showerhead base of draw-bar box type spray drawing machine |
| JP2019155729A (en) * | 2018-03-13 | 2019-09-19 | セイコーエプソン株式会社 | Liquid discharge device and adjustment part |
-
2012
- 2012-05-31 CN CN 201210175135 patent/CN103448367A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106457822A (en) * | 2014-06-23 | 2017-02-22 | 富士胶片株式会社 | Recording head, recording head adjustment system, and recording head adjustment method |
| CN107618278A (en) * | 2016-07-14 | 2018-01-23 | 鸿富锦精密工业（深圳）有限公司 | The print system of ink-jet printer and the application ink-jet printer |
| CN108162607A (en) * | 2017-11-30 | 2018-06-15 | 开源塑业科技（南通）有限公司 | A kind of thermoplastic tube stamp system |
| JP2019155729A (en) * | 2018-03-13 | 2019-09-19 | セイコーエプソン株式会社 | Liquid discharge device and adjustment part |
| JP7006399B2 (en) | 2018-03-13 | 2022-01-24 | セイコーエプソン株式会社 | Liquid discharge device and adjustment parts |
| CN109895504A (en) * | 2019-01-21 | 2019-06-18 | 李骏鹏 | A kind of showerhead base of draw-bar box type spray drawing machine |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |