CN203427474U - Automatic paper hold-down mechanism - Google Patents
Automatic paper hold-down mechanism Download PDFInfo
- Publication number
- CN203427474U CN203427474U CN201320447034.6U CN201320447034U CN203427474U CN 203427474 U CN203427474 U CN 203427474U CN 201320447034 U CN201320447034 U CN 201320447034U CN 203427474 U CN203427474 U CN 203427474U
- Authority
- CN
- China
- Prior art keywords
- pressboard
- paper
- base plate
- rotary disc
- magnet
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
The utility model discloses an automatic paper hold-down mechanism. The structure of the automatic paper hold-down mechanism comprises a base board for loading paper and a driving and transmission device which is arranged on the base board and is connected with a master control unit. The automatic paper hold-down mechanism further comprises a hold-down module which is arranged on the base board. The structure of the hold-down module comprises a turntable assembly and a paper hold-down board, wherein one pair of magnets with opposite polarities are arranged on the turntable assembly, and a third magnet is arranged on the paper hold-down board. By means of the driving and transmission device, the turntable assembly has the freedom of making revolving motion around a locating rotating shaft, and a structure of tightly pressing or loosing the paper hold-down board on or from the base board is formed when the turntable assembly attracts or repels the third magnet on the paper hold-down board. Paper can be automatically held down by the automatic paper hold-down mechanism just before and after stamping action is carried out. The automatic paper hold-down mechanism not only can ensure that the paper cannot move away during stamping, but also can ensure that a seal is stamped on the page indeed to avoid stealthy change. The risk of misappropriate seal use is effectively eliminated.
Description
Technical field
The utility model relates to a kind of mechanism of paper automatic impaction, particularly a kind of automatic pressing mechanism of paper for financial office equipments equipment.
Background technology
Seal, for being printed on the stationery that represents evaluation or signature on file, is applied in the industry-by-industries such as bank, government, enterprise, school, as a kind of the most virtuous law voucher widely.The standard of seal is used and safekeeping all has most important significance in all trades and professions, in daily management mission, and happen occasionally ，Gei enterprise and socially bring serious loss of the situation that seal is usurped.
In chop current industry, the risk and the contradiction that in order to solve the above-mentioned operation of affixing one's seal, produce, adopt people's chapter separated keeping to use, alleviate the burden that administrative staff affix one's seal simultaneously, therefore, the stamper machine that carries out automatic sealing more and more receives people's concern, realized with the monitoring of stamp cover Zhang Quancheng electronization and empowerment management, to a great extent standard the use of seal.Even but in automatic sealing process, still may there is the possibility of manual intervention paper, cannot avoid the paper that this time affixed one's seal whether to be substituted for another surreptitiously.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of automatic pressing mechanism of paper, this paper-pressing mechanism arranges compression module and realizes paper is compressed or unclamped before and after the action of affixing one's seal by drive unit, thereby effectively reduce the impact of manual intervention on the process of affixing one's seal, make the process of affixing one's seal more safe and reliable.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of automatic pressing mechanism of paper, its structure comprises the base plate of load paper and is arranged on base plate and the driving being connected with Master Control Unit and transmission device, also comprise the compression module being arranged on base plate, the structure of described compression module comprises the rotary disc assembly that is provided with the contrary magnet of a pair of polarity and the pressboard that is provided with the 3rd magnet, and described rotary disc assembly is by the structure driving and transmission device has the free degree around its positioning rotating shaft gyration, inhales mutually or repel each other formation pressboard and base plate compression or unclamp with the 3rd magnet on pressboard.
In technique scheme, by the gyration of rotary disc assembly, drive the contrary magnet of polarity disposed thereon to carry out gyration, inhale mutually or repel each other with the 3rd magnet formation of pressboard, thereby forming the compression between pressboard and base plate or the structure of unclamping.And by Master Control Unit by driving and the parameter such as the direction of rotation of transmission device control rotary disc assembly, angle, time, realize and the automatic pressing mechanism of paper of affixing one's seal and coordinating.
The beneficial effect that adopts technique scheme to produce is: (1) paper automatic compaction mechanism of the present utility model can be before the action of affixing one's seal be carried out automatic impaction paper, both in the time of can guaranteeing to affix one's seal, paper cannot play, can guarantee that again this lid of affixing one's seal is really upper and avoid substituting for another surreptitiously to this page, effectively eliminate the risk that seal is usurped; (2) the utility model simple in structure, design ingeniously, it is convenient, flexibly to control.
Accompanying drawing explanation
Fig. 1 is stereoscopic structural representation of the present utility model;
Fig. 2 is that Fig. 1 spins upside down the perspective view of 180 °;
Fig. 3 is that the A of paper-pressing mechanism releasing orientation in Fig. 1 is to structural representation;
Fig. 4 is that the A of paper-pressing mechanism impaction state in Fig. 1 is to structural representation;
Fig. 5 is the structural representation of rotary disc assembly;
Fig. 6 is the perspective view of pressboard;
Wherein, 1, base plate, 2, carousel support plate, 3, rotating shaft, 4, rotary disc assembly, 4-1, rotating disk, 4-2, the first magnet, 4-3, the second magnet, 5, rotating screw, 6, connecting rod, 7, motor cabinet, 8, motor, 9, gear, 10, tooth bar pressing plate, 11, tooth bar, 12, pressboard back-up block, 14, pressboard, 14-1, the 3rd magnet, 15, bearing pin.
The specific embodiment
Referring to Fig. 1 and Fig. 6, it is a preferred embodiment of the present utility model.This automatic pressing mechanism of paper comprises the base plate 1 of load paper and is arranged on base plate 1 and the driving being connected with Master Control Unit and transmission device, also comprise the compression module being arranged on base plate 1, the structure of described compression module comprises the rotary disc assembly 4 that is provided with the contrary magnet of a pair of polarity and the pressboard 14 that is provided with the 3rd magnet 14-1, and described rotary disc assembly 4 is by the structure driving and transmission device has the free degree around 3 gyrations of its positioning rotating shaft, inhales mutually or repel each other and form pressboard 14 and base plate 1 compression or unclamp with the 3rd magnet 14-1 on pressboard 14.The structure of rotary disc assembly 4 comprises rotating disk 4-1, opposite polarity the first magnet 4-2 and the second magnet 4-3, one of the polarity of described the first magnet 4-2 and the second magnet 4-3 and the 3rd magnet 14-1 is identical, another is contrary, work as rotary disc assembly 4 when rotated like this, form with pressboard 14 state that compresses or unclamp, and by Master Control Unit by the control of drive unit is realized to automatic platen.
In a side of base plate 1, be fixed with the carousel support plate 2 of L-type, described rotary disc assembly 4 is positioned between carousel support plate 2 and base plate 1 by rotating shaft 3 and has the free degree of rotating along described rotating shaft 3.Carousel support plate 2 is fixed by screws on base plate 1, and the both sides of rotary disc assembly 4 are movably connected between base plate 1 and carousel support plate 2 by rotating shaft 3 respectively.Opposite side at base plate 1 is fixed with the pressboard back-up block 12 of L-type by screw, the two ends of described pressboard 14 form and are slidably matched with pressboard back-up block 12 by bearing pin 15 respectively.On pressboard back-up block 12, be provided with through hole, one end of described bearing pin 15 and pressboard 14 are fixing, the other end forms sliding guide mechanism through the through hole on pressboard back-up block 12 and pressboard back-up block 12.When rotary disc assembly 4 is inhaled mutually with pressboard 14, pressboard 14 moves along bearing pin 15.
Described rotary disc assembly 4 can arrange one group, forms automatic pressing mechanism of paper with pressboard 14, and a pair of, the same side of being symmetricly set on respectively base plate 1 that structure is identical can also be set; On described pressboard 14, be arranged with one group and distinguish the 3rd magnet 14-1 corresponding, that polarity is identical with described rotary disc assembly 4.
The tooth bar 11 that the structure of described driving and transmission device comprises gear 9 that motor 8 drives, mesh with gear 9 and be arranged on the connecting rod 6 between described tooth bar 11 and rotary disc assembly 4; Described tooth bar 11 has the free degree of straight line back and forth movement on base plate 1 by tooth bar pressing plate 10.Motor 8 is fixed on base plate 1 by motor cabinet 7, and gear 9 rotates under the driving of motor 8, and tooth bar 11 can be done rectilinear motion under the constraint of two tooth bar pressing plates 10 on base plate 1; Thereby by the direction of rotation of motor 8, control the direction of motion of tooth bar 11.Described tooth bar 11 is connected by rotating screw 5 respectively with connecting rod 6 with connecting rod 6 and rotary disc assembly 4, and has respectively the free degree of rotating around described rotating screw 5.
During concrete use, under the control of Master Control Unit, motor 8 driven gear 9 rotations, tooth bar 11 travels forward, by connecting rod 6, drive a pair of rotary disc assembly around rotating shaft 3 separately, to rotate separately, when the second magnet 4-3 rotates to the 3rd magnet 14-1 place, two magnet are inhaled mutually, and pressboard 14 leans on into base plate 1, paper is compressed along bearing pin 15.Otherwise, after unclamping instruction issuing, motor 8 driven gear 9 reverse rotations, tooth bar 11 moves backward, by connecting rod 6, drive rotary disc assemblies separately around rotating shaft 3 reverse rotations separately, when the first magnet 4-2 rotation is during to the 3rd magnet 14-1 place, two magnet repel each other, and pressboard 14 is along bearing pin 15 away from base plate 1, paper is decontroled.
Claims (7)
1.
?a kind of automatic pressing mechanism of paper, its structure comprises the base plate (1) of load paper, and be arranged on base plate (1) and the driving and the transmission device that are connected with Master Control Unit, characterized by further comprising the compression module being arranged on base plate (1), the structure of described compression module comprises the rotary disc assembly (4) that is provided with the contrary magnet of a pair of polarity, with the pressboard (14) that is provided with the 3rd magnet (14-1), described rotary disc assembly (4) has the free degree around its positioning rotating shaft (3) gyration by driving and transmission device, inhale mutually with the 3rd magnet (14-1) on pressboard (14) or repel each other and form the structure that pressboard (14) and base plate (1) compress or unclamp.
2. automatic pressing mechanism of paper according to claim 1, it is characterized in that the side at base plate (1) is fixed with the carousel support plate (2) of L-type, described rotary disc assembly (4) is positioned between carousel support plate (2) and base plate (1) by rotating shaft (3) and has the free degree of rotating along described rotating shaft (3).
3. automatic pressing mechanism of paper according to claim 2, it is characterized in that the opposite side at base plate (1) is fixed with the pressboard back-up block (12) of L-type, the two ends of described pressboard (14) form and are slidably matched with pressboard back-up block (12) by bearing pin (15) respectively.
4. automatic pressing mechanism of paper according to claim 3, is characterized in that described rotary disc assembly (4) is provided with a pair of, the same side of being symmetricly set on respectively base plate (1) that structure is identical; On described pressboard (14), be arranged with one group and distinguish the 3rd magnet (14-1) corresponding, that polarity is identical with described rotary disc assembly (4).
5. automatic pressing mechanism of paper according to claim 3, is characterized in that one end of described bearing pin (15) and pressboard (14) is fixing, the other end is provided with through pressboard back-up block (12) through hole and pressboard back-up block (12) form sliding guide mechanism.
6. according to the automatic pressing mechanism of paper described in claim 1 ~ 4 any one, the tooth bar (11) that the structure that it is characterized in that described driving and transmission device comprises gear (9) that motor (8) drives, mesh with gear (9) and be arranged on described tooth bar (11) and rotary disc assembly (4) between connecting rod (6); Described tooth bar (11) has the free degree of straight line back and forth movement on base plate (1) by tooth bar pressing plate (10).
7. automatic pressing mechanism of paper according to claim 6, it is characterized in that described tooth bar (11) is connected by rotating screw (5) respectively with connecting rod (6) with connecting rod (6) and rotary disc assembly (4), and there is respectively the free degree of rotating around described rotating screw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320447034.6U CN203427474U (en) | 2013-07-25 | 2013-07-25 | Automatic paper hold-down mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320447034.6U CN203427474U (en) | 2013-07-25 | 2013-07-25 | Automatic paper hold-down mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203427474U true CN203427474U (en) | 2014-02-12 |
Family
ID=50056532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320447034.6U Expired - Fee Related CN203427474U (en) | 2013-07-25 | 2013-07-25 | Automatic paper hold-down mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203427474U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042691A (en) * | 2016-07-19 | 2016-10-26 | 江苏华桠融通智能科技有限公司 | File indenting stamp fixing device for stamp control instrument |
| CN113331583A (en) * | 2021-07-05 | 2021-09-03 | 洛阳师范学院 | Multi-functional fine arts is mesa for animation design |
-
2013
- 2013-07-25 CN CN201320447034.6U patent/CN203427474U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042691A (en) * | 2016-07-19 | 2016-10-26 | 江苏华桠融通智能科技有限公司 | File indenting stamp fixing device for stamp control instrument |
| CN113331583A (en) * | 2021-07-05 | 2021-09-03 | 洛阳师范学院 | Multi-functional fine arts is mesa for animation design |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211965530U (en) | Continuous stamping device for industrial production | |
| CN102700271B (en) | Automatic stamping device | |
| CN203427474U (en) | Automatic paper hold-down mechanism | |
| CN202573334U (en) | Automatic sealing system for marking bundled bank notes | |
| CN102513856A (en) | Clamping device | |
| CN103507454B (en) | Self-adapting type lid seal on the perforation mechanism in many seals seal-affixing machine | |
| CN103722916A (en) | Self-adaptation type junction stamping machine | |
| CN204333044U (en) | A kind of buckle battery mouth sealer structure | |
| CN105082802B (en) | Multiple stampers and automatic date adjusting device thereof | |
| CN206373729U (en) | A kind of glass plate corner high precision chamfering device | |
| CN203485590U (en) | Auxiliary paper pressing mechanism in seal machine | |
| CN203095143U (en) | Material-taking device | |
| CN203201502U (en) | Core drill clamping device | |
| CN208514076U (en) | A kind of rotating clamp | |
| CN202265385U (en) | Electric cap opener | |
| CN204164223U (en) | The braking device of rotor | |
| CN207074910U (en) | A kind of fixing device of permagnetic synchronous motor | |
| CN104227391A (en) | Screw locking device and implementation method thereof | |
| CN109130554A (en) | Seal driving structure and method of affixing one's seal | |
| CN207806315U (en) | Perforating device | |
| CN207961946U (en) | A kind of information processing dust guard of convenient disassembly | |
| CN209356949U (en) | A kind of big data analysis AI all-in-one machine | |
| CN203843182U (en) | Pushing angle adjustable pushing rod | |
| CN207823775U (en) | A kind of Working piece positioning device of iron frame punching machine for processing | |
| CN207681960U (en) | A kind of electromagnetism compressing fixture and chamfering jig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20170725 |