CN201023327Y - Non-section type paper-pressing wheel group height adjusting device - Google Patents
Non-section type paper-pressing wheel group height adjusting device Download PDFInfo
- Publication number
- CN201023327Y CN201023327Y CNU2007200012659U CN200720001265U CN201023327Y CN 201023327 Y CN201023327 Y CN 201023327Y CN U2007200012659 U CNU2007200012659 U CN U2007200012659U CN 200720001265 U CN200720001265 U CN 200720001265U CN 201023327 Y CN201023327 Y CN 201023327Y
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- China
- Prior art keywords
- stepless
- tooth bar
- platen wheels
- height adjuster
- platen
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- 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.)
- Expired - Fee Related
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- Handling Of Sheets (AREA)
Abstract
The utility model relates to a height adjuster for non-segmented rolling wheel groups for being fixed at least at one side of a large-scale UV inkjet printer to adjust the height of the rolling wheel group of the printer, consisting of a rotary handle and a driving device, wherein one end of the driving device is pin jointed with a paper bail which controls the rolling wheel group, while the other end of the driving device is connected with the rotary handle for rotating the rotary handle to move the paper bail and adjusting the height of the rolling wheel group.
Description
Technical field
The utility model relates to large UV ink-jet printer, is meant its platen wheels height adjuster especially.
Background technology
Along with the prosperity of business activity, how extensive stock can become focus on market, often is the hinge place of market victory or defeat.Therefore, how to attract client's sight to reach purpose, just become one of important key goods marketing.
It on market the distribution that reaches extensive stock, normal stage background, back polishing stent, ads. on vehicle with the big space of a whole page in open air, and modes such as indoor decoration painting, commodity display popularization, Window Display present advertising effect, attracting client's sight, and reach the purpose of marketing.
For the making of above-mentioned various advertisements, industry generally is to use large UV ink-jet printer, and described ink-jet printer comprises an ink jetting structure at least, can be on the traverse rod of board level traversing, and carry out ink-jet action, with the ink spray printing on materials such as the cloth width of cloth or paper, to reach the effect of spray printing.
As shown in Figure 5, in the spray printing process, be able to firmly on a roller C, advance, then must bestow pressure and fix described printout B for making printout.An existing paper pressing device A who is used on the large UV ink-jet printer, it comprises a paper bail A1 and a platen wheels A2.As shown in the figure, described paper pressing device A relies on described paper bail A1 to press on described platen wheels A2, gives printout B pressure by described platen wheels A2 then and fixes.Because platen wheels A2 only has contacting of small size with printout B, so can avoid described printout B is bestowed direct excessive pressure.
In addition, along with the difference of printout B, its most suitable pressure that can bear is also different.Therefore, though platen wheels A2 with contacting of small size only arranged between row spare B, so sometimes can give excessive pressure by row spare B.The printable scope that adds large UV ink-jet printer is not limited only to stationery, such as Poly dragon, double-colored plate, carpet, PVC, aluminium matter, weave cotton cloth, soft or hard material such as potter's clay, marble, pearl plate, undaform sheet material, all can be printout 4.Therefore, operating personnel must control the pressure that paper pressing device A bestows printout B with the character (as soft or hard, thickness or other speciality) of different printout B, i.e. the height of necessary adjustable seamless paper wheels A2.Yet even to this day, there is no appearance can highly carry out the device that stepless is adjusted to platen wheels A2.
In view of this, for improving above-mentioned shortcoming, make the paper pressing device of large UV ink-jet printer be able to the pressure that character (as speciality such as soft or hard, thickness) with different printouts is controlled the printout of bestowing, to avoid damage to printout, long-pending many years of experience of utility model designer and constantly research and development improvement have generation of the present utility model then.
Summary of the invention
Main purpose of the present utility model is providing a kind of stepless platen wheels height adjuster that is used in large UV ink-jet printer, but adjust the height of paper pressing device via a transmission device stepless, so can be according to by the hardness of printed material, thickness or other character, and provide printout different suitable pressure.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of stepless platen wheels height adjuster is fixed at least one side of a large UV ink-jet printer, in order to adjust the platen wheels height of printer, it is characterized in that: comprising: a rotatable grip; And
One transmission device, described transmission device one end is articulated with a paper bail of the described platen wheels of control, and the other end then joins with described rotatable grip, moves described paper bail to rotate described rotatable grip.
Preferable, technique scheme can also be added following technical characterictic:
Described transmission device comprises: a tooth bar that is connected with described paper bail; And at least one gear, be used in described tooth bar of binding and described rotatable grip; When rotating described rotatable grip, make through gear and to move on the tooth bar or in-migration changes described paper bail down height.
Described transmission device more comprises a tooth bar fixed head, to articulate described tooth bar and described paper bail.
Described transmission device more comprises at least one tooth bar pressing plate, in order to fixing described tooth bar.
Described transmission device comprises that more one prevents the locking device that described gear rotates.
Described locking device comprises a locking bar and at least one to locking plate, relies on the described locking bar of rotation can lock described to locking plate.
Described stepless platen wheels height adjuster is to rely on a fixed head to be fixed at least one side of described printer.
Compared with prior art, the beneficial effect that the utlity model has is: but adjust the height of platen wheels via described transmission device stepless, so can bestow different suitable pressure according to the character of printout.
Description of drawings
Fig. 1 is that an embodiment of stepless platen wheels height adjuster of the present utility model is combined in the stereo appearance figure on the large UV ink-jet printer;
Fig. 2 is that the stepless platen wheels height adjuster described in Fig. 1 is combined in the use schematic diagram on the large UV ink-jet printer;
Fig. 3 is that another embodiment of stepless platen wheels height adjuster of the present utility model is combined in the use schematic diagram on the large UV ink-jet printer;
Fig. 4 is the interlock schematic diagram that is arranged on the stepless platen wheels height adjuster of both sides on the large UV ink-jet printer among Fig. 3;
Fig. 5 is existing being combined in | a stereo appearance figure of a paper pressing device of large UV ink-jet printer.
Description of reference numerals: 1,1 '-stepless platen wheels height adjuster; The 11-rotatable grip; The 2-paper pressing device; The 12-transmission device; 21-platen wheels; The 121-tooth bar; The 22-paper bail; The 122-gear; The 3-roller; The 123-locking device; The 4-printout; The 1231-locking bar; The A-paper pressing device; 1232-is to locking plate; The A1-paper bail; 131-tooth bar fixed head; A2-platen wheels; 132-tooth bar pressing plate; The B-printout; The 14-fixed head; The C-roller.
The specific embodiment
Fig. 1 is an embodiment of the utility model stepless platen wheels height adjuster.As shown in the figure, described stepless platen wheels height adjuster 1 relies on a fixed head 14 to be fixed on a side of described printer, and it comprises a rotatable grip 11 and a transmission device 12; One end of wherein said transmission device 12 is articulated with a paper bail 22 of control one platen wheels 21, and the other end then joins with described rotatable grip 11; Move described paper bail 22 to rotate described rotatable grip 11, and adjust the height of described platen wheels 21.
12 of described transmission devices comprise a tooth bar 121, two gears 122 and locking devices 123.The tooth bar 121 of described transmission device 12 is to be articulated with described paper bail 22 by means of a tooth bar fixed head 131; In addition, described tooth bar 121 also relies on a tooth bar pressing plate 132 and is fixed on the described fixed head 14; And described rotatable grip 11 is to be connected with described tooth bar 121 via described gear 122.Rely on to rotate described rotatable grip 11,, will drive described tooth bar 121 and move in vertical direction through the rotation of described gear 122; And rely on the vertical of described tooth bar 121 to move, 22 of described paper bails can with rising or move down, can give printout the most suitable discharge head and make the platen wheels 21 of described paper bail 22 belows be adjusted to the most suitable height one.Specifically, when clockwise rotating described rotatable grip 11, described tooth bar 121 will move down, and drive described paper bail 22 simultaneously and will move down, and reduce distance between described platen wheels 21 and printout; And, then can increase the distance between described platen wheels 21 and printout if when rotating described rotatable grip 11 with counter-clockwise direction.
In addition, change because of the reverse of described gear 122 for avoiding optimum height that described platen wheels 21 adjust, 123 of described locking devices are the reverses that is used for preventing described gear 122.Described locking device 123 comprises a locking bar 1231 and a pair of locking plate 1232; When described platen wheels 21 are adjusted to optimum height, tightly lock describedly to locking plate 1232 via rotating described locking bar 1231, can prevent that so described gear 122 from reversing the generation of situations.
As shown in Figure 2, the user can be according to printout 4 character (as character such as soft or hard or thickness), utilize and rotate described rotatable grip 11, drive the vertical of described tooth bar 121 moves through rotating described gear 122, then make described paper bail 22 and described platen wheels 21 rise or descend, so adjust the pressure of the described platen wheels 21 described printout 4 of bestowing.
In addition, for increasing the practicality of use, as shown in Figure 3, paper bail 22 two ends of a large UV ink-jet printer are connected with a stepless platen wheels height adjuster 1,1 ' respectively.And Fig. 4 is the interlock schematic diagram that is arranged on the stepless platen wheels height adjuster of both sides on the large UV ink-jet printer among Fig. 3, and it is that to be used in described two the stepless platen wheels height adjusters 1,1 ' of explanation be interlock mutually; That is, when the user rotates the described rotating handles 11 of described printer stepless platen wheels height adjuster 1 on one side, the stepless platen wheels height adjuster 1 ' of described printer another side will be driven simultaneously.So the purpose of design is, one, rely in the both sides of described large UV ink-jet printer the stepless platen wheels height adjuster 1,1 ' of interlock mutually to be set all, the user can operate on arbitrary limit of described printer, and need not be limited to certain operating position; Its two because the user's right hand or the use habit difference of left hand, so design one side the user can select the controlling of described printer of its most convenient operation, and need not change the position.
More than explanation is just illustrative for the utility model, and it is nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited, can make many modifications, variation or equivalence, but but all will fall within the claim restricted portion of the present utility model.
Claims (7)
1. stepless platen wheels height adjuster is fixed at least one side of a large UV ink-jet printer, in order to adjust the platen wheels height of printer, it is characterized in that: comprising:
One rotatable grip; And
One transmission device, described transmission device one end is articulated with a paper bail of the described platen wheels of control, and the other end then joins with described rotatable grip, moves described paper bail to rotate described rotatable grip.
2. stepless platen wheels height adjuster according to claim 1, it is characterized in that: described transmission device comprises:
One tooth bar that is connected with described paper bail; And
At least one gear is used in described tooth bar of binding and described rotatable grip; When rotating described rotatable grip, make through gear and to move on the tooth bar or in-migration changes described paper bail down height.
3. stepless platen wheels height adjuster according to claim 2, it is characterized in that: described transmission device more comprises a tooth bar fixed head, to articulate described tooth bar and described paper bail.
4. stepless platen wheels height adjuster according to claim 2, it is characterized in that: described transmission device more comprises at least one tooth bar pressing plate, in order to fixing described tooth bar.
5. stepless platen wheels height adjuster according to claim 1 is characterized in that: described transmission device comprises that more one prevents the locking device that described gear rotates.
6. stepless platen wheels height adjuster according to claim 5, it is characterized in that: described locking device comprises a locking bar and at least one to locking plate, relies on the described locking bar of rotation can lock described to locking plate.
7. stepless platen wheels height adjuster according to claim 1 is characterized in that: described stepless platen wheels height adjuster is to rely on a fixed head to be fixed at least one side of described printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200012659U CN201023327Y (en) | 2007-01-23 | 2007-01-23 | Non-section type paper-pressing wheel group height adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200012659U CN201023327Y (en) | 2007-01-23 | 2007-01-23 | Non-section type paper-pressing wheel group height adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201023327Y true CN201023327Y (en) | 2008-02-20 |
Family
ID=39097181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200012659U Expired - Fee Related CN201023327Y (en) | 2007-01-23 | 2007-01-23 | Non-section type paper-pressing wheel group height adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201023327Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591262A (en) * | 2013-11-18 | 2014-02-19 | 深圳市润天智数字设备股份有限公司 | Radial position adjustment assembly for roll shaft revolving body |
| CN108248222A (en) * | 2018-01-09 | 2018-07-06 | 天津腾坤博硕科技有限公司 | Bar code generating is grown up to be a useful person |
| CN111145454A (en) * | 2020-03-03 | 2020-05-12 | 福建鼎煌自动化科技有限公司 | Ticket machine transmission system |
-
2007
- 2007-01-23 CN CNU2007200012659U patent/CN201023327Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591262A (en) * | 2013-11-18 | 2014-02-19 | 深圳市润天智数字设备股份有限公司 | Radial position adjustment assembly for roll shaft revolving body |
| CN108248222A (en) * | 2018-01-09 | 2018-07-06 | 天津腾坤博硕科技有限公司 | Bar code generating is grown up to be a useful person |
| CN111145454A (en) * | 2020-03-03 | 2020-05-12 | 福建鼎煌自动化科技有限公司 | Ticket machine transmission system |
| CN111145454B (en) * | 2020-03-03 | 2021-09-17 | 福建鼎煌自动化科技有限公司 | Ticket machine transmission system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080220 |