CN101003332A - Tabling type friction separation device - Google Patents
Tabling type friction separation device Download PDFInfo
- Publication number
- CN101003332A CN101003332A CN 200610023485 CN200610023485A CN101003332A CN 101003332 A CN101003332 A CN 101003332A CN 200610023485 CN200610023485 CN 200610023485 CN 200610023485 A CN200610023485 A CN 200610023485A CN 101003332 A CN101003332 A CN 101003332A
- Authority
- CN
- China
- Prior art keywords
- wheel
- separation device
- letter
- damping
- dial
- 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
Images
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
A jogged friction separator for separating letters from each other has a group of rolling drive rollers and a group of static rollers, which are slightly jogged to form a separating mechanism but not contacted with each other, resulting in high separation speed and less abrasion.
Description
Technical field
The present invention relates to a kind of single envelope disengagement gear to letter, card or paper.
Background technology
Along with the high speed development of information techenology, the papery flap of carrying information transmits, and is rolling up as quantity such as card, bill, advertisement letters.Particularly the import letter of post office add a cover land stab and the outlet letter to cancel a stamp be a kind of requisite program.Demand for this kind equipment keeps large quantity always.Known to the contriver, at present list of domestic existing letter, card or similar papery flap seals and separates all ubiquity and deficiency.For example Chinese patent application prospectus CN97238643.2 and CN99233545.0 disclose a kind of automatic letter cancelling machine and mechanical type franking machine.Its radical function, single envelope separate and all adopt separations that rub of two rubber tapees that are adjacent to, and its linear velocity can not be too fast, too fast then rubber tape abrasion quickening; So it is lower to separate letter efficient; And inconvenience is changed in the belt wearing and tearing.Influenced the treatment effeciency of letter, card in batches.
Summary of the invention
The technical problem to be solved in the present invention is the deficiency that overcomes present tables of equipment sealed separating mechanism, and a kind of fricting separating device efficiently is provided.
In order to solve the problems of the technologies described above, the present invention is achieved through the following technical solutions: a kind of tabling type friction separation device, comprise one group of dial wheel and one group of damping wheel, and dial wheel and damping wheel form micro chimerism formula separation device, but do not contact each other, keep the gap of about envelope letter.
The mechanism of this two-wheeled pairing, direct contact not between damping wheel and the dial wheel, not easy to wear, can realize high-speed separation, dial wheel is chimeric with the damping wheel pairing, makes letter to be separated that distortion slightly take place, and helps realizing single envelope separation.
As a kind of preferred version of technique scheme, also being equipped with one on the part circumference of dial wheel has certain width, bigger, the conveniently detachable circular arc of friction coefficient to dial from rubber, and dial wheel is a group formula structure.This circular arc dial from effect be that the letter one envelope envelope that the wheel of delivering letters is sent here is dialled from going out, send into pinch wheel.
As the another kind of preferred version of technique scheme, described damping wheel is designed to the mechanism that can fluctuate, in order to separate the letter of became uneven; Stud with an O shape circle that plays shock damping action on each damping wheel, pass through simultaneously to stop two envelopes letter, damping wheel also is a group formula mechanism, matches with dial wheel.
As a kind of improvement of technique scheme, the place ahead of described damping wheel is provided with the circular arc envelope-guiding plate.The circular arc envelope-guiding plate function of floating makes the bottom letter form imbricate, is convenient to single envelope and separates.
As a kind of preferred version of technique scheme, two damping wheels are one group, with a dial wheel pairing, form inserted type friction separation device.
Description of drawings
Below in conjunction with the drawings and the specific embodiments the present invention is described in further detail.
Fig. 1 is the axial, cross-sectional view of tabling type friction separation device of the present invention.
Fig. 2 is the structural representation of tabling type friction separation device of the present invention.
The specific embodiment
As shown in the figure, the parallel axes of damping wheel 1 and dial wheel 3, damping wheel 1 two ends are provided with the big slightly wheel rim of diameter, the less formation groove of the middle part diameter of damping wheel 1, the short and micro chimerism of the length of dial wheel 3 but does not contact in the groove of damping wheel 1 each other, keeps the gap of about envelope letter.The place ahead of damping wheel 1 is provided with circular arc envelope-guiding plate 4.
Enter that letter 2 between damping wheel 1 and the dial wheel 3 is little a distortion, there are certain width, bigger, the conveniently detachable circular arc of friction coefficient to dial owing to be equipped with one on dial wheel 3 circumference from rubber 31, its circular arc is dialled from the coefficient of friction of the rubber coefficient of friction greater than damping wheel 1, even two an envelopes letter letter concordant groove that enters damping wheel 1 is arranged, just can send into pinch wheel place, rear portion dialling under the friction effect of rubber 31 letter by envelope envelope group from coming out.Damping wheel 1 is a relocation mechanism, passes through with the letter that adapts to became uneven.The radical function of dial wheel 3 is under the effect of damping wheel 1, and letter 2 is produced positive pressures, makes that letter 2 is little distortion, and makes letter one envelope envelope form fixing pitch to dial from coming out.In order to reach this function, in the concrete structure design, adopt the circular arc envelope-guiding plate 4 that floats, this envelope-guiding plate makes letter heap bottom letter form imbricate; The unsteady damping wheel of group formula has float function, pass through with the letter that adapts to 0.5-7mm, and a kind of inserted type structure has been adopted in most important measure between damping wheel 1 and dial wheel 3, makes in the two-wheeled intersection and can only pass through by an envelope letter.No letter by the time, direct contact not between damping wheel and the dial wheel, letter by the time, damping wheel 1 only contacts with letter 2 with dial wheel 3, it is little to wear and tear, so the separation efficiency of letter can improve greatly.
Claims (5)
1. a tabling type friction separation device comprises one group of dial wheel (3) and one group of damping wheel (1), it is characterized in that: dial wheel and damping wheel form micro chimerism formula separation device, but do not contact each other, keep the gap of about envelope letter.
2. tabling type friction separation device according to claim 1 is characterized in that: being equipped with one on the part circumference of described dial wheel has certain width, bigger, the conveniently detachable circular arc of friction coefficient to dial from rubber (31), and dial wheel is a group formula structure.
3. tabling type friction separation device according to claim 1 is characterized in that: described damping wheel is a relocation mechanism, so that the letter of became uneven passes through; Stud with an O shape circle that plays shock damping action on each damping wheel, pass through simultaneously to stop two envelopes letter, damping wheel also is a group formula structure, matches with dial wheel.
4. tabling type friction separation device according to claim 1 is characterized in that: the place ahead of described damping wheel is provided with circular arc envelope-guiding plate (4).
5. tabling type friction separation device according to claim 1 is characterized in that: two damping wheels are one group, with a dial wheel pairing, form inserted type friction separation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610023485 CN101003332A (en) | 2006-01-19 | 2006-01-19 | Tabling type friction separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610023485 CN101003332A (en) | 2006-01-19 | 2006-01-19 | Tabling type friction separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101003332A true CN101003332A (en) | 2007-07-25 |
Family
ID=38702770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610023485 Pending CN101003332A (en) | 2006-01-19 | 2006-01-19 | Tabling type friction separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101003332A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103708250A (en) * | 2013-12-24 | 2014-04-09 | 广州广电运通金融电子股份有限公司 | Sheet-type medium separation device and self-service financial device |
-
2006
- 2006-01-19 CN CN 200610023485 patent/CN101003332A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103708250A (en) * | 2013-12-24 | 2014-04-09 | 广州广电运通金融电子股份有限公司 | Sheet-type medium separation device and self-service financial device |
| CN103708250B (en) * | 2013-12-24 | 2016-01-20 | 广州广电运通金融电子股份有限公司 | A kind of separation device of sheet kind medium and financial self-service equipment |
| US9540194B2 (en) | 2013-12-24 | 2017-01-10 | Grg Banking Equipment Co., Ltd. | Sheet-type medium separating apparatus and self-service financial device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2782632Y (en) | Embedded friction separation device | |
| CN202640830U (en) | Bag breaking device in paper bag production equipment | |
| CN103413373A (en) | Paper feeding separation device | |
| EP1016613A3 (en) | High speed pneumatic document input system | |
| US3986712A (en) | Feeding device for card counting machines | |
| CN203021068U (en) | Floating idler device | |
| CN101003332A (en) | Tabling type friction separation device | |
| CN203338447U (en) | Paper money feeding separation device | |
| CN201505574U (en) | Strong magnetic flat plat type magnetic separator | |
| CN2910385Y (en) | Letters separating and driving gear | |
| CN1855151B (en) | Automatic letter sealing device | |
| CN105117743B (en) | The floating disk roller traction drive type card collection machine of card is received for different-thickness card | |
| CN204107628U (en) | Fluorescent powder crushing machine feeds in raw material dust guard | |
| CN200954948Y (en) | Conveying feeding machine of preventing belt from bias | |
| CN202394293U (en) | Twisting-type bank note feeding mechanism of bank note sorter | |
| CN201338874Y (en) | Delivery mechanism of flat paper printer | |
| CN202232948U (en) | Tobacco shred returning device of cigarette making and plug assembling machine set | |
| CN201989433U (en) | Automatic stamp-printing machine | |
| JPS5772538A (en) | Paper feeder | |
| CN103449208A (en) | Synchronous embedded high-speed separating device | |
| CN211643952U (en) | Unpowered intelligent dust removal device | |
| CN1966374A (en) | Stamp mark separation device | |
| CN105775801A (en) | Paper conveying part of paper pasting machine | |
| CN202290292U (en) | Permanent magnet concentration magnetic separator | |
| CN205880988U (en) | Cylinder carousel formula coin counting machine constructs |
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 |