CN104210250A - Adjustable pressure base of cutting plotter - Google Patents
Adjustable pressure base of cutting plotter Download PDFInfo
- Publication number
- CN104210250A CN104210250A CN201310204836.9A CN201310204836A CN104210250A CN 104210250 A CN104210250 A CN 104210250A CN 201310204836 A CN201310204836 A CN 201310204836A CN 104210250 A CN104210250 A CN 104210250A
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- base
- pedestal
- pivoted arm
- cutting
- adjustment seat
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Abstract
The invention relates to the technical field of printing equipment, in particular to an adjustable pressure base of a cutting plotter. The adjustable pressure base of the cutting plotter comprises a base body, a rotating shaft, an adjusting base, a sliding base, a rocking handle, a pin shaft, a tension spring, a rotating arm, an eccentric wheel, a pressure wheel shaft and a pressure wheel, wherein the base body is connected with the adjusting base through the rotating shaft; the sliding base is arranged in the base body; the rocking handle is connected with the sliding base through the pin shaft; the sliding base is connected with the adjusting base through the tension spring; the adjusting base is connected with the rotating arm; the eccentric wheel is arranged between the bottom of the base body and the rotating arm; and the rotating arm is connected with the pressure wheel through the pressure wheel shaft. The adjustable pressure base of the cutting plotter has the advantages of simple, compact and reasonable structure, convenient and quick assembly, reliable connection, uniform and adjustable pressure of a paper pressing system and smooth paper feeding, guarantees the printing precision and the printing quality of printing equipment, largely improves the working reliability of the printing equipment, and can be easily used and promoted.
Description
Technical field
The present invention relates to a kind of technical field of printing device, the adjustable wedge of especially a kind of cutting and drawing apparatus.
Background technology
Existing cutting and drawing apparatus platen system pressure is difficult to regulate, and pressure is inhomogeneous, and smoothness and flatness when paper feed are poor, are difficult to ensure the printing precision of printing device and the quality of printing, greatly reduce the reliability of printing device work.
Summary of the invention
In order to overcome the deficiency that existing cutting and drawing apparatus platen system pressure is inhomogeneous, printing precision is low, print quality is low and functional reliability is low, the invention provides the adjustable wedge of a kind of cutting and drawing apparatus.
The technical solution adopted for the present invention to solve the technical problems is: the adjustable wedge of a kind of cutting and drawing apparatus, comprise pedestal, rotating shaft, adjustment seat, slide, rocking handle, bearing pin, extension spring, pivoted arm, eccentric wheel, wheel pressing shaft and pinch roller, pedestal is connected with adjustment seat by rotating shaft, in pedestal, be provided with slide; rocking handle is connected with slide by bearing pin, slide is connected with adjustment seat by extension spring, and adjustment seat is connected with pivoted arm; between pedestal bottom and pivoted arm, be provided with eccentric wheel, pivoted arm is connected with pinch roller by wheel pressing shaft.
According to another embodiment of the invention, further comprise that adjustment seat is provided with adjustment screw.
According to another embodiment of the invention, further comprise that eccentric wheel central authorities are provided with square steel.
According to another embodiment of the invention, the pedestal bottom that further comprises pinch roller one side is connected with pivoted arm by axle.
The invention has the beneficial effects as follows, the adjustable wedge of this cutting and drawing apparatus is simple in structure, compact and reasonable, easy to assembly quick, connect reliable, make the pressure of platen system even and adjustable, paper feed is smooth smooth, has ensured printing precision and the print quality of printing device, greatly improve the reliability of printing device work, be easy to use and promote.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. pedestals in figure, 2. rotating shaft, 3. adjustment seat, 4. slide, 5. rocking handle, 6. bearing pin, 7. extension spring, 8. pivoted arm, 9. eccentric wheel, 10. wheel pressing shaft, 11. pinch rollers, 12. adjustment screw, 13. square steel, 14. axles.
Detailed description of the invention
If Fig. 1 is structural representation of the present invention, the adjustable wedge of a kind of cutting and drawing apparatus, comprise pedestal 1, rotating shaft 2, adjustment seat 3, slide 4, rocking handle 5, bearing pin 6, extension spring 7, pivoted arm 8, eccentric wheel 9, wheel pressing shaft 10, pinch roller 11, adjustment screw 12, square steel 13 and axle 14, pedestal 1 is connected with adjustment seat 3 by rotating shaft 2, in pedestal 1, be provided with slide 4, rocking handle 5 is connected with slide 4 by bearing pin 6, slide 4 is connected with adjustment seat 3 by extension spring 7, adjustment seat 3 is connected with pivoted arm 8, between pedestal 1 bottom and pivoted arm 8, be provided with eccentric wheel 9, pivoted arm 8 is connected with pinch roller 11 by wheel pressing shaft 10, adjustment seat 3 is provided with adjustment screw 12, eccentric wheel 9 central authorities are provided with square steel 13, pedestal 1 bottom of pinch roller 11 1 sides is connected with pivoted arm 8 by axle 14.
When use; rocking handle 5 has eccentric structure; two position locations are 90 ° of layouts; have a waist-shaped hole on slide 4; together with slide 4 is gone here and there with rocking handle 5 by bearing pin 6; slide 4 slides up and down with the swing of rocking handle 5; adjustment seat 3 is provided with adjustment screw 12; adjustment seat 3 can be carried out pressure fine setting by adjustment screw 12; be provided with eccentric wheel 9 between pedestal 1 bottom and pivoted arm 8, and eccentric wheel 9 central authorities are provided with square steel 13, rotate square steel 13; can make eccentric wheel 9 turn over an angle, realize lifting and depressing of pinch roller 11.The adjustable wedge of this cutting and drawing apparatus is simple in structure, compact and reasonable, easy to assembly quick, connect reliable, make the pressure of platen system even and adjustable, paper feed is smooth smooth, ensure printing precision and the print quality of printing device, greatly improved the reliability of printing device work, be easy to use and promote.
Claims (4)
1. the adjustable wedge of cutting and drawing apparatus, comprise pedestal (1), rotating shaft (2), adjustment seat (3), slide (4), rocking handle (5), bearing pin (6), extension spring (7), pivoted arm (8), eccentric wheel (9), wheel pressing shaft (10) and pinch roller (11), it is characterized in that, pedestal (1) is connected with adjustment seat (3) by rotating shaft (2), in pedestal (1), be provided with slide (4), rocking handle (5) is connected with slide (4) by bearing pin (6), slide (4) is connected with adjustment seat (3) by extension spring (7), adjustment seat (3) is connected with pivoted arm (8), between pedestal (1) bottom and pivoted arm (8), be provided with eccentric wheel (9), pivoted arm (8) is connected with pinch roller (11) by wheel pressing shaft (10).
2. the adjustable wedge of cutting and drawing apparatus according to claim 1, is characterized in that, adjustment seat (3) is provided with adjustment screw (12).
3. the adjustable wedge of cutting and drawing apparatus according to claim 1, is characterized in that, eccentric wheel (9) central authorities are provided with square steel (13).
4. the adjustable wedge of cutting and drawing apparatus according to claim 1, is characterized in that, pedestal (1) bottom of pinch roller (11) one sides is connected with pivoted arm (8) by axle (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310204836.9A CN104210250A (en) | 2013-05-29 | 2013-05-29 | Adjustable pressure base of cutting plotter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310204836.9A CN104210250A (en) | 2013-05-29 | 2013-05-29 | Adjustable pressure base of cutting plotter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104210250A true CN104210250A (en) | 2014-12-17 |
Family
ID=52092327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310204836.9A Pending CN104210250A (en) | 2013-05-29 | 2013-05-29 | Adjustable pressure base of cutting plotter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104210250A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701268A (en) * | 2022-04-20 | 2022-07-05 | 郑州新世纪数码科技股份有限公司 | Two-stage adjustment high-precision pinch roller adjusting structure and wide digital printer |
-
2013
- 2013-05-29 CN CN201310204836.9A patent/CN104210250A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701268A (en) * | 2022-04-20 | 2022-07-05 | 郑州新世纪数码科技股份有限公司 | Two-stage adjustment high-precision pinch roller adjusting structure and wide digital printer |
| CN114701268B (en) * | 2022-04-20 | 2024-02-20 | 郑州新世纪数码科技股份有限公司 | Two-stage adjusting high-precision pinch roller adjusting structure and wide digital printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141217 |