CN102693580B - Overturning and translation mechanism - Google Patents
Overturning and translation mechanism Download PDFInfo
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- CN102693580B CN102693580B CN 201210183172 CN201210183172A CN102693580B CN 102693580 B CN102693580 B CN 102693580B CN 201210183172 CN201210183172 CN 201210183172 CN 201210183172 A CN201210183172 A CN 201210183172A CN 102693580 B CN102693580 B CN 102693580B
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Abstract
The invention discloses an overturning and translation mechanism, which is characterized by comprising a rack, a main shaft, a cam, a translation mechanism and an overturning mechanism, wherein the cam is fixed on the main shaft; the main shaft, the translation mechanism and the overturning mechanism are arranged on the rack; the cam is provided with a first curved surface for controlling the translation mechanism and a second curved surface for controlling the overturning mechanism; the translation mechanism comprises a guide groove block, a first resetting tension spring, a translation plate and a first cam roller arranged on the translation plate; the guide groove block is arranged on the side part of the rack; a flat square hole is formed in the guide groove block, and serves as a guide groove; the translation plate is inserted into the guide groove; the two ends of the first resetting tension spring are arranged on the rack and the translation plate respectively; the first cam roller is matched with the first curved surface of the cam; and the cam drives the translation plate to do translational motion along the guide groove by matching the first curved surface and the first cam roller. According to the overturning and translation mechanism, overturning and translational motions can be simultaneously realized on the basis of the main shaft; and the overturning and translation mechanism is ingenious in concept and easy to implement.
Description
Technical field
The present invention relates to a kind of turnover translation moving mechanism, belong to the finance device built-in module, gathering is released and closed to the opening of input-output device that can be used for being hidden in device interior.
Background technology
Existing realization upset in finance device and the mode of translation motion are mostly independently mechanism, need separately independent power source, and motion puts in place rear without the direct self-locking of mechanism, generally to rely on the increase decelerating through motor recently to realize reverse stop self-locking, or adopt extra mechanism to realize the stop that puts in place, thereby mechanism is more complicated, the motor reliability reduces.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of turnover translation moving mechanism, and this turnover translation moving mechanism can realize upset and translation motion based on a main shaft simultaneously, is skillfully constructed, easy to implement.
The technical solution of invention is as follows:
A kind of turnover translation moving mechanism, comprise frame, main shaft, cam, translation mechanism and switching mechanism; Cam is fixed on main shaft, and main shaft, translation mechanism and switching mechanism all are arranged on frame;
Cam has first surface and the second curved surface (curved surface is the arc limit of cam) for controlling switching mechanism for controlling translation mechanism;
Described translation mechanism comprises guide groove piece, the first reset tension spring, translation plates and is arranged on the first cam bawl on translation plates; The guide groove piece is arranged on the sidepiece of frame, is provided with the deltiod hole in the guide groove piece as guide groove, and translation plates is inserted in guide groove; The two ends of the first reset tension spring are separately positioned on frame and translation plates; The first cam bawl matches with the first surface of cam, and cam drives translation plates by first surface and coordinating of the first cam bawl and does translation motion along guide groove.
Described switching mechanism comprises first connecting rod (3), second connecting rod (4) and the returning face plate that is positioned at frame top, and an end of first connecting rod and the side plate of frame are hinged, and the other end and the returning face plate of first connecting rod are hinged; First connecting rod is provided with the second cam bawl matched with the second curved surface of cam; Be provided with the second reset tension spring on first connecting rod or second connecting rod and between frame;
One end of second connecting rod and the side plate of frame are hinged, and the other end and the returning face plate of second connecting rod are hinged;
The rotation of cam drives returning face plate by the second curved surface and coordinating of the second cam bawl and makes flip-flop movement.
Described the first cam bawl is connected with translation plates by the cam bawl plate.
Be equipped with a set of switching mechanism and translation mechanism in the both sides of frame.
First surface and the second curved surface divide the both sides that are located at cam.
When cam rotates to a certain extreme position, the upper surface of returning face plate is concordant with the upper surface of frame.
On cam, for the hole that main shaft is installed, be square hole.
Beneficial effect:
Turnover translation moving of the present invention mechanism, comprise cam and by same cam-actuated translation mechanism and switching mechanism etc., than existing translation mechanism and the switching mechanism driven by different dynamic, more compact on structure, and synchronous effect is better.
In addition, when toggle (consisting of parts such as first connecting rod and second connecting rods) moves to assigned address under cam pulley, the force direction of cam and cam bawl is by the cam rotation center, form reverse self-locking with cam, reverse self-locking refers to from device external presses returning face plate, returning face plate is motionless, and cam can move.And its effect is: [be the blocking type position transducer when cam has been moved to sensor, rise to confirm the position of camming movement locking] during position, because motor movement has inertial delay, cam can continue a bit of distance of moving, but do not affect returning face plate, it is to keep static, and the equipment appearance face is guaranteed, and the locking of toggle own; When translation mechanism moves to assigned address under cam pulley, the force direction of cam and cam bawl, by the cam rotation center, forms reverse self-locking with cam.With respect to the equipment of existing similar functions, described mechanism does not need the extra stop motion mechanism that puts in place, and [equipment, at the state of quitting work, is pressed the equipment returning face plate or translation plates from device external, and they are all that itself is motionless, because self-locking.Do not have self-locking just to need a device of extra increase to carry out locking], mechanism is simplified, power source reduces, and has reduced production cost, has improved the reliability of transmission, and can make product appearance more attractive in appearance.
The accompanying drawing explanation
Fig. 1 is the perspective view of turnover translation moving mechanism of the present invention when application.
Fig. 2 is the perspective view after turnover translation moving of the present invention mechanism removes frame when application.
Fig. 3 is turnover translation moving mechanism of the present invention frame opposite side when application, by main shaft another group down tilt moving mechanism schematic diagram in parallel.
Fig. 4 is turnover translation moving of the present invention mechanism when toggle moves to assigned address under cam pulley when application, with cam, forms reverse self-locking.
Fig. 5 is turnover translation moving of the present invention mechanism when translation mechanism moves to assigned address under cam pulley when application, with cam, forms the reverse self-locking schematic diagram.
Fig. 6 is the toggle perspective view of turnover translation moving mechanism of the present invention when application.
The front profile diagram that Fig. 7 is cam.
Label declaration: 1-frame, 2-returning face plate, 3-first connecting rod, 4-second connecting rod, 5-the second cam bawl, 6-guide channel plate, 7-translation plates, 8-the first cam bawl, 9-the first extension spring, 10-cam, 11-the second extension spring, 12-main shaft, 13-cam bawl plate, 14-clutch shaft bearing, 15-the first bearing pin, 16-the second bearing, 17-the second bearing pin, 18-axle sleeve, 19-the 3rd cam bawl, 20-four-cam roller, 21-flat hole.
Embodiment
Below with reference to the drawings and specific embodiments, the present invention is described in further details:
Embodiment 1:
As shown in Figures 1 to 7, a side of frame 1 is equipped with guide groove piece 6 in turnover translation moving mechanism, and is provided with main shaft 12, and frame is provided with toggle and translation mechanism, and main shaft is provided with cam.Wherein toggle comprises: returning face plate 2, first connecting rod 3, second connecting rod 4; Translation mechanism comprises: guide groove piece 6, translation plates 7, cam bawl plate 13.The two ends of the second extension spring 11 are jointed crank connecting rod mechanism and frame respectively, and the two ends of the first extension spring 9 connect respectively translation mechanism and frame.Described cam 10 is connected with the first cam bawl 8 on translation mechanism with the second cam bawl 5 on toggle respectively, forms Mechanism Combination, and cam rotarily drives crank connecting link upset and the motion of translation two-way.
Toggle moves to the far angle of repose position when [as shown in Figure 4] [angle of repose refers to the cam angle that cam rotary course cam bawl rests] under cam 10 drives, the force direction of cam 10 and the second cam bawl 5 is by cam 10 rotation centers, and under the pulling force effect of the first extension spring 11, the toggle stop motion, form reverse self-locking with cam 10.
Translation mechanism counter motion under cam 10 drives is arrived the far angle of repose position when [as shown in Figure 5], the force direction of cam 10 and the first cam bawl 8 is by cam 10 rotation centers, the translation mechanism stop motion, and form reverse self-locking with cam 10 under the pulling force effect of the second extension spring 9.After crank and connecting rod movement puts in place, wherein the upper surface with frame 1 of returning face plate 2 upper surfaces is concordant, makes equipment surface become smooth, attractive in appearance.With respect to the equipment of existing similar functions, described mechanism does not need the extra stop motion mechanism that puts in place, and mechanism is simplified, and power source reduces, and has reduced production cost, has improved the reliability of transmission, and can make product appearance more attractive in appearance.
This hinge point A, D that implements described toggle [Fig. 6] all is fixed on framework lateral plate and becomes revolute pair by bearing pin, bearings, returning face plate 2 and first connecting rod 3 connect into revolute pair by bearing pin, the bearing of hinge point B, and returning face plate 2 and second connecting rod 4 connect into revolute pair by bearing pin, the bearing of hinge point C; Welding the second bearing pin 17 on first connecting rod 3, and the second bearing 16 is installed, form the second cam bawl 5.
Open oblong aperture in the middle of the guide groove piece 6 of plastic cement material, by selling and screens is fixed on the side plate of machine frame at two sides in hole; Translation plates 7 is installed in the middle of oblong aperture, runs through both sides, cam bawl plate 13 is installed by screw in translation plates 7 two ends, welds the first bearing pin 15 in cam bawl plate 13 one sides, and clutch shaft bearing 14 is installed, and forms the first cam bawl 8.
When this cam 10 of implementing described turnover translation moving mechanism moves to Fig. 4 position clockwise, the bearing outline center of circle of the second cam bawl 5 on toggle therewith the center of curvature line of contacted cam 10 outline sections during position through the rotation center G of this cam, the acting force of the second cam bawl 5 and cam 10 is through the rotation center of this cam, the tangential force that cam 10 is subject to is zero, now the second cam bawl 5 can not be with moving cam 10 to move downward, and under the pulling force effect of the second extension spring 11, the toggle stop motion, make toggle and cam 10 form reverse self-locking, after mechanism's self-locking, the returning face plate 2 of pressed by external force toggle, returning face plate 2 still can keep original position not move, complete and uncap that [returning face plate itself is welded with a flat board, be the lid be filled in the machine surface square opening, so being after upwards putting in place, returning face plate closes lid, be after return and uncap downwards] and locked, now cam curved surface has also limited toggle and can not reset under the effect of extension spring, the second extension spring 11 1 ends are connected with framework lateral plate, the other end with by toggle first connecting rod 3, be connected, cam 10 reversions, the second extension spring 11 retracts initial position by toggle, and returning face plate 2 is got back to initial position and is completed and uncap, afterwards the first cam bawl 8 and cam disengages.
When cam 10 moves to Fig. 5 position counterclockwise, the first cam bawl 8 bearing centers of circle of translation mechanism therewith the circle center line connecting of cam 10 outlines during position through the rotation center G of this cam 10, the acting force of the first cam bawl 8 and cam 10 is through the rotation center of this cam 10, the tangential force that cam 10 is subject to is zero, now the first cam bawl 8 can not be with moving cam 10 to move downward, and under the pulling force effect of the first extension spring 9, the translation mechanism stop motion, make translation mechanism and cam 10 form reverse self-locking, after mechanism's self-locking, the equipment of installing on pressed by external force translation mechanism translation plates, equipment still can keep original position not move, be that [state of mechanism shown in Fig. 5 is equipment and releases surface on finishing equipment release surface, be the cylinder arrival frame main body upper surface on translation plates] and locked, now cam curved surface has also limited toggle and can not reset under the effect of extension spring.The first extension spring 9 one ends are connected with framework lateral plate, the other end with by translation mechanism cam bawl plate 13, be connected; Cam 10 reversions, the first extension spring 9 retracts initial position by translation mechanism, and it is that finishing equipment reclaims that equipment is got back to initial position, afterwards the second cam bawl 5 and cam disengages.
This implements described turnover translation moving mechanism, and when cam 10 moves to Fig. 4 position clockwise, toggle is in dormant state, and the upper surface of the upper surface of its returning face plate 2 and frame 1 is just in time in flush position; When cam 10 moves to Fig. 5 position counterclockwise, translation mechanism is in dormant state, and the upper surface of its translation plates 7 and the upper surface of frame are just in time in flush position.
This implements described turnover translation moving mechanism, and when cam 10 moves to Fig. 4 position clockwise, cam 10 separates with the first cam bawl 8 of translation mechanism; When cam 10 moves to Fig. 5 position counterclockwise, cam 10 separates with the cam bawl [5] of toggle.
This implements described turnover translation moving mechanism, as shown in Figure 3, through frame 1, power synchronous is reached to frame one side by main shaft 12, opposite side connects a lobe plate 10 by the deltiod hole again, opposite side on frame fills the toggle [being 2 cams and two set crank link structures altogether] of a symmetry, and establish the 3rd cam bawl 20, and the translation plates that extend out to this side is also established four-cam roller 20, and the three is combined into the turnover translation moving mechanism of opposite side, both form parallel connection, are synchronized with the movement.
Above-described embodiment is preferably one of implementation of the present invention, in addition, all right alternate manner realization of the present invention, any apparent replacement is all within protection scope of the present invention without departing from the inventive concept of the premise.
Claims (6)
1. a turnover translation moving mechanism, is characterized in that, comprises frame, main shaft, cam, translation mechanism and switching mechanism;
Cam is fixed on main shaft, and main shaft, translation mechanism and switching mechanism all are arranged on frame;
Cam has first surface for controlling translation mechanism and for controlling the second curved surface of switching mechanism;
Described translation mechanism comprises guide groove piece, the first reset tension spring, translation plates and is arranged on the first cam bawl on translation plates; The guide groove piece is arranged on the sidepiece of frame, is provided with the deltiod hole in the guide groove piece as guide groove, and translation plates is inserted in guide groove; The two ends of the first reset tension spring are separately positioned on frame and translation plates; The first cam bawl matches with the first surface of cam, and cam drives translation plates by first surface and coordinating of the first cam bawl and does translation motion along guide groove;
Described switching mechanism comprises first connecting rod, second connecting rod and the returning face plate that is positioned at frame top, and an end of first connecting rod and the side plate of frame are hinged, and the other end and the returning face plate of first connecting rod are hinged; First connecting rod is provided with the second cam bawl matched with the second curved surface of cam; Be provided with the second reset tension spring on first connecting rod or second connecting rod and between frame;
One end of second connecting rod and the side plate of frame are hinged, and the other end and the returning face plate of second connecting rod are hinged;
The rotation of cam drives returning face plate by the second curved surface and coordinating of the second cam bawl and makes flip-flop movement.
2. turnover translation moving according to claim 1 mechanism, is characterized in that, described the first cam bawl is connected with translation plates by the cam bawl plate.
3. turnover translation moving according to claim 1 mechanism, is characterized in that, in the both sides of frame, is equipped with a set of switching mechanism and translation mechanism.
4. turnover translation moving according to claim 1 mechanism, is characterized in that, first surface and the second curved surface divide the both sides that are located at cam.
5. turnover translation moving according to claim 1 mechanism, is characterized in that, when cam rotates to a certain extreme position, the upper surface of returning face plate is concordant with the upper surface of frame.
6. according to the described turnover translation moving of claim 1-5 any one mechanism, it is characterized in that, is square hole for the hole that main shaft is installed on cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210183172 CN102693580B (en) | 2012-06-05 | 2012-06-05 | Overturning and translation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210183172 CN102693580B (en) | 2012-06-05 | 2012-06-05 | Overturning and translation mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN102693580A CN102693580A (en) | 2012-09-26 |
| CN102693580B true CN102693580B (en) | 2013-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210183172 Active CN102693580B (en) | 2012-06-05 | 2012-06-05 | Overturning and translation mechanism |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442978A (en) * | 2018-10-11 | 2019-03-08 | 南京理工大学 | A kind of turnover translation moving device for oven equipment |
| CN119022188B (en) * | 2024-10-28 | 2025-01-03 | 上海昂极仪表科技有限公司 | Special water level monitoring device for inspection well |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2749795Y (en) * | 2004-11-24 | 2006-01-04 | 李德锵 | Press-overturn spring-feeding device for independent spring type bag machine |
| CN201366985Y (en) * | 2008-12-03 | 2009-12-23 | 惠州华阳通用电子有限公司 | Tray type turnover movement assembly |
| CN201955835U (en) * | 2010-12-31 | 2011-08-31 | 北京兆维电子(集团)有限责任公司 | Coin temporary storage device with interlocking mechanism |
| CN202632403U (en) * | 2012-06-05 | 2012-12-26 | 湖南长城信息金融设备有限责任公司 | Overturning translation mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7016767B2 (en) * | 2003-09-15 | 2006-03-21 | Cummins-Allison Corp. | System and method for processing currency and identification cards in a document processing device |
-
2012
- 2012-06-05 CN CN 201210183172 patent/CN102693580B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2749795Y (en) * | 2004-11-24 | 2006-01-04 | 李德锵 | Press-overturn spring-feeding device for independent spring type bag machine |
| CN201366985Y (en) * | 2008-12-03 | 2009-12-23 | 惠州华阳通用电子有限公司 | Tray type turnover movement assembly |
| CN201955835U (en) * | 2010-12-31 | 2011-08-31 | 北京兆维电子(集团)有限责任公司 | Coin temporary storage device with interlocking mechanism |
| CN202632403U (en) * | 2012-06-05 | 2012-12-26 | 湖南长城信息金融设备有限责任公司 | Overturning translation mechanism |
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| Publication number | Publication date |
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| CN102693580A (en) | 2012-09-26 |
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Effective date of registration: 20190808 Address after: 410100 East Changsha Road, Changsha economic and Technological Development Zone, Hunan, China, No. 5, No. three Co-patentee after: Hunan Great Wall Science and Technology Information Co.,Ltd. Patentee after: HUNAN GREATWALL INFORMATION FINANCIAL EQUIPMENT Co.,Ltd. Address before: 410100 East Road, Changsha economic and Technological Development Zone, Changsha, Hunan, China Co-patentee before: GREATWALL INFORMATION INDUSTRY Co.,Ltd. Patentee before: HUNAN GREATWALL INFORMATION FINANCIAL EQUIPMENT Co.,Ltd. |
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Address after: 410100 No.5, east 3 Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: Great Wall Information Co.,Ltd. Patentee after: Hunan Great Wall Science and Technology Information Co.,Ltd. Address before: 410100 No. 5, three East Road, Changsha economic and Technological Development Zone, Hunan, Changsha Patentee before: HUNAN GREATWALL INFORMATION FINANCIAL EQUIPMENT Co.,Ltd. Patentee before: Hunan Great Wall Science and Technology Information Co.,Ltd. |
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Effective date of registration: 20220802 Address after: 410100 No.5, east 3 Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: Great Wall Information Co.,Ltd. Address before: 410100 No.5, east 3 Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Patentee before: Great Wall Information Co.,Ltd. Patentee before: Hunan Great Wall Science and Technology Information Co.,Ltd. |