CN104157202B - Integrated mechanical principle mechanism showcase - Google Patents
Integrated mechanical principle mechanism showcase Download PDFInfo
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- CN104157202B CN104157202B CN201410321591.2A CN201410321591A CN104157202B CN 104157202 B CN104157202 B CN 104157202B CN 201410321591 A CN201410321591 A CN 201410321591A CN 104157202 B CN104157202 B CN 104157202B
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- screw mandrel
- pedestal
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- screw nut
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Abstract
Integrated mechanical principle mechanism showcase, comprise displaying cabinet, described displaying cabinet top is for showing window, bottom is panel storage box, show in cabinet install that panel moves forward and backward device, panel moves up and down device, panel more changing device, mechanism show drive unit, panel, panel move forward and backward device comprise before and after drive screw mandrel, feed screw nut, feed screw nut's pedestal, panel pedestal, movable drive motor, guiding optical axis; Panel moves up and down device and comprises two lifting drivings screw mandrel, elevating screw nut, elevating mechanism mounting platform, synchrodrive axle and the first reducing motors driving screw mandrel respectively as left and right; Panel more changing device comprises hoistable platform, the second reducing motor, snaps into position part and snap-fit.The invention has the beneficial effects as follows: achieve the quick-replaceable of Duo Zu mechanism, storage and demonstration; Demonstrate with strong points, intuitive good.
Description
Technical field
The present invention relates to a kind of integrated mechanical principle mechanism showcase.
Background technology
" mechanical principle " is the course that a theory and practice is combined closely, and be one of most important specialized core course of mechanical speciality, mechanical principle mechanism showcase plays requisite role always in teaching.The mechanism of about four is placed in a showcase by conventional display cabinet to show, because the kind of mechanism is many, general needs more than ten showcase, acquisition cost is high, occupy larger instructional space, be placed in mechanical principle laboratory or exhibition room often, and not easily carry, needed upper class hour to arrange student to view and emulate to laboratory, bring a lot of inconvenience to teaching; In addition, each needs the mechanism of motion to be drive and control, and complicated operation, reliability is poor, maintains also more difficult.For adopting traditional mechanical principle mechanism showcase to take up an area the problems such as space is large, and single cabinet shows that mechanism is single, and cost is high and difficult in maintenance, devise a kind of integrated mechanical principle mechanism showcase.Major design object be reduce lab space the service efficiency taking, improve showcase, reduce purchase and use cost.
Summary of the invention
The present invention is directed to current traditional mechanical principle mechanism showcase occupation of land space large, single cabinet shows that mechanism is single, the problem that cost is high and difficult in maintenance, proposes a kind of service efficiency taking, improve showcase, reduction reducing lab space and purchases the integrated mechanical principle mechanism showcase with use cost.
Integrated mechanical principle mechanism of the present invention showcase, comprise displaying cabinet, described displaying cabinet top is for showing window, bottom is panel storage box, it is characterized in that: panel is installed in described displaying cabinet and moves forward and backward device, panel moves up and down device, panel is changing device more, mechanism shows drive unit, panel, described panel moves forward and backward device and comprises front and back driving screw mandrel, feed screw nut, feed screw nut's pedestal, panel pedestal, movable drive motor, the guiding optical axis be connected with panel, described front and back drive one end of screw mandrel to be connected with the output shaft of described movable drive motor, described front and back drive the other end of screw mandrel and the feed screw nut be pre-installed on described feed screw nut's pedestal to be spirally connected, described feed screw nut's pedestal is fixed on described panel pedestal, described panel pedestal is arranged on described guiding optical axis,
Described panel move up and down device comprise drive two of screw mandrel liftings to drive screw mandrels, drive screw mandrel to be spirally connected with corresponding lifting respectively as left and right elevating screw nut, for installing the elevating mechanism mounting platform of the first reducing motor, synchrodrive axle and the first reducing motor, the output shaft of the first described reducing motor is connected with described synchrodrive axle by the first bevel gear, and the two ends of described synchrodrive axle drive the screw mandrel bevel gear of screw mandrel to engage respectively by the second bevel gear and corresponding lifting; Described lifting drives screw mandrel to be spirally connected with corresponding elevating screw nut respectively, and described elevating screw nut is arranged on the hoistable platform that is connected with panel;
Described panel more changing device comprises hoistable platform, the second reducing motor, snaps into position part and snap-fit, output shaft and the described snaps into position part of the second described reducing motor are coupling, described snap-fit is fixed on the installing plate of panel, and described snap-fit is provided with the locking draw-in groove for coordinating with snaps into position part;
Described mechanism shows that drive unit comprises electric rotating machine, spring coupling, rotation platform, mechanism driving-motor, driven wheel, described electric rotating machine is connected with described rotation platform, described mechanism driving-motor is arranged on described rotation platform, and described mechanism driving-motor shows the panel gears meshing of mechanism by the machinery that driven wheel is corresponding in described panel;
Described panel comprise with panel gear installing plate, show mechanism, panel gear for the machinery shown, described machinery shows that mechanism is fixed on described installing plate; Described panel is arranged on described panel pedestal.
Be furnished with slide block below described panel pedestal, described slide block is arranged on the line slide rail for leading, and wherein said line slide rail and described lifting drive screw mandrel to be arranged in parallel, and a lifting drives the corresponding line slide rail of screw mandrel.
Described panel moves forward and backward device and is arranged on the cabinet base shown below cabinet.
Described panel pedestal is provided with multiple mounting groove for installing panel, and every panel described in block is furnished with the machinery displaying mechanism of 4 covers for showing.
Described snap-fit is provided with 2 locking draw-in grooves for coordinating with snaps into position part.
During use, a panel can be laid in the mounting groove of each described panel pedestal, each panel can be installed four cover machineries and show mechanism, start panel and move forward and backward device, front and back drive screw mandrel to rotate, the panel pedestal fixed with feed screw nut is driven to move forward or backward, lifting position is moved to by needing the panel of showing, now panel moves up and down device startup, lifting drives screw mandrel to rotate, the panel of fixing with elevating screw nut more changing device declines, hoistable platform drops to fixing position, snaps into position part on hoistable platform enters two locking draw-in grooves on snap-fit, the first reducing motor half-twist on hoistable platform, snaps into position part half-twist locking draw-in groove, panel moves up and down device and rises, and panel is risen to and shows in window, now mechanism shows drive unit by rotation platform half-twist under the effect of electric rotating machine, the gears meshing of mechanism's turning axle in the gear that the mechanism driving-motor axle on rotation platform is installed and panel, in panel, any one mechanism just can by the action needed for demonstration requirement realization.
The invention has the beneficial effects as follows: adopt and the arrangement achieves in integrated for the various mechanism different panels be stored in a showcase, achieve the quick-replaceable of Duo Zu mechanism, storage and demonstration.Corresponding panel can be selected to show by the requirement of teaching or experiment, also before displaying, can need to put in advance the mechanism module that needs demonstrate according to teaching, different mechanism kinematics can separate or drive simultaneously, demonstrate with strong points, intuitive good.
Accompanying drawing explanation
Fig. 1 is side view of the present invention.
Fig. 2 is partial enlarged drawing of the present invention.
Fig. 3 is front view of the present invention.
Fig. 4 is vertical view of the present invention.
Fig. 5 is that panel of the present invention moves forward and backward installation drawing.
Fig. 6 of the present inventionly moves up and down device.
Fig. 7 is panel latch mechanism of the present invention.
Fig. 8 is mechanism driving device of the present invention.
Embodiment
The present invention is further illustrated below in conjunction with accompanying drawing
With reference to accompanying drawing:
Integrated mechanical principle mechanism of the present invention showcase, comprise displaying cabinet, described displaying cabinet 1 top is for showing window 11, bottom is panel storage box 12, in described displaying cabinet 1, panel is installed and moves forward and backward device 2, panel moves up and down device 3, panel is changing device 4 more, mechanism shows drive unit 5, panel 6, described panel moves forward and backward device 2 and comprises front and back driving screw mandrel 21, feed screw nut 22, feed screw nut's pedestal 23, panel pedestal 24, movable drive motor 25, the guiding optical axis 26 be connected with panel, described front and back drive one end of screw mandrel 21 to be connected with the output shaft of described movable drive motor 25, described front and back drive the other end of screw mandrel 21 and the feed screw nut 22 be pre-installed on described feed screw nut's pedestal 23 to be spirally connected, described feed screw nut's pedestal 23 is fixed on described panel pedestal 24, described panel pedestal 24 is arranged on described guiding optical axis 26,
Described panel move up and down device 3 comprise drive two of screw mandrel liftings to drive screw mandrels 31, drive screw mandrel 31 to be spirally connected with corresponding lifting respectively as left and right elevating screw nut 32, for installing the elevating mechanism mounting platform 33 of the first reducing motor, synchrodrive axle 34 and the first reducing motor 35, the output shaft of the first described reducing motor 35 is connected with described synchrodrive axle 34 by the first bevel gear 351, and the two ends of described synchrodrive axle 34 drive the screw mandrel bevel gear 311 of screw mandrel 31 to engage respectively by the second bevel gear 341 and corresponding lifting; Described lifting drives screw mandrel 31 to be spirally connected with corresponding elevating screw nut 32 respectively, and described elevating screw nut 32 is arranged on the hoistable platform that is connected with panel 6;
Described panel more changing device 4 comprises hoistable platform 41, second reducing motor 42, snaps into position part 43 and snap-fit 44, output shaft and the described snaps into position part 43 of the second described reducing motor 42 are coupling, described snap-fit 44 is fixed on the installing plate of panel 6, and described snap-fit 44 is provided with the locking draw-in groove for coordinating with snaps into position part 43;
Described mechanism shows that drive unit 5 comprises electric rotating machine 51, spring coupling 52, rotation platform 53, mechanism driving-motor 54, driven wheel 55, described electric rotating machine 51 is connected with described rotation platform 51, described mechanism driving-motor 54 is arranged on described rotation platform 53, and by driven wheel 55 machinery corresponding in described panel 6, described mechanism driving-motor 54 shows that the panel gear 61 of mechanism engages;
Described panel 6 comprise with panel gear installing plate 61, show mechanism 62, panel gear 63 for the machinery shown, described machinery shows that mechanism 62 is fixed on described installing plate 61; Described panel 6 is arranged on described panel pedestal 24.
Slide block is furnished with below described panel pedestal 24, described slide block is arranged on the line slide rail 27 for leading, wherein said line slide rail 27 drives screw mandrel 31 to be arranged in parallel with described lifting, and a lifting drives the corresponding line slide rail 27 of screw mandrel 31.
The upper end of described guiding optical axis 26 is arranged on the bearing seat 13 at displaying cabinet 1 top, and the optical axis 26 that leads directly is provided with platform block 261 with panel 6.
Described panel moves forward and backward device 2 and is arranged on the cabinet base 121 shown below cabinet 1.
Described panel pedestal 24 is provided with multiple mounting groove for installing panel, and every panel 6 described in block is furnished with the machinery displaying mechanism 62 of 4 covers for showing.
Described snap-fit 44 is provided with 2 locking draw-in grooves for coordinating with snaps into position part 43.
During use, a panel 6 can be laid in the mounting groove of each described panel pedestal 24, each panel 6 can be installed four cover machineries and show mechanism 62, start panel and move forward and backward device 2, front and back drive screw mandrel 21 to rotate, the panel pedestal 24 fixing with feed screw nut 22 is driven to move forward or backward, lifting position is moved to by needing the panel 6 of showing, now panel moves up and down device 3 and starts, lifting drives screw mandrel 31 to rotate, the panel of fixing with elevating screw nut 32 more changing device 4 declines, hoistable platform 41 drops to fixing position, snaps into position part 43 on hoistable platform 41 enters two locking draw-in grooves on snap-fit 44, the second reducing motor 42 half-twist on hoistable platform 41, snaps into position part 43 half-twist locking draw-in groove, panel moves up and down device 4 and rises, and panel 6 is risen to and shows in window 11, now mechanism shows drive unit 5 by rotation platform 53 half-twist under the effect of electric rotating machine 51, the gears meshing of mechanism's turning axle in the gear that mechanism driving-motor 54 axle on rotation platform 53 is installed and panel, in panel, any one mechanism just can by the action needed for demonstration requirement realization.
Content described in this instructions embodiment is only enumerating the way of realization of inventive concept; protection scope of the present invention should not be regarded as being only limitted to the concrete form that embodiment is stated, protection scope of the present invention also comprises those skilled in the art and conceives the equivalent technologies means that can expect according to the present invention.
Claims (5)
1. integrated mechanical principle mechanism showcase, comprise displaying cabinet, described displaying cabinet top is for showing window, bottom is panel storage box, it is characterized in that: panel is installed in described displaying cabinet and moves forward and backward device, panel moves up and down device, panel is changing device more, mechanism shows drive unit, panel, described panel moves forward and backward device and comprises front and back driving screw mandrel, feed screw nut, feed screw nut's pedestal, panel pedestal, movable drive motor, the guiding optical axis be connected with panel, described front and back drive one end of screw mandrel to be connected with the output shaft of described movable drive motor, described front and back drive the other end of screw mandrel and the feed screw nut be pre-installed on described feed screw nut's pedestal to be spirally connected, described feed screw nut's pedestal is fixed on described panel pedestal, described panel pedestal is arranged on described guiding optical axis,
Described panel move up and down device comprise drive two of screw mandrel liftings to drive screw mandrels, drive screw mandrel to be spirally connected with corresponding lifting respectively as left and right elevating screw nut, for installing the elevating mechanism mounting platform of the first reducing motor, synchrodrive axle and the first reducing motor, the output shaft of the first described reducing motor is connected with described synchrodrive axle by the first bevel gear, and the two ends of described synchrodrive axle drive the screw mandrel bevel gear of screw mandrel to engage respectively by the second bevel gear and corresponding lifting; Described lifting drives screw mandrel to be spirally connected with corresponding elevating screw nut respectively, and described elevating screw nut is arranged on the hoistable platform that is connected with panel;
Described panel more changing device comprises hoistable platform, the second reducing motor, snaps into position part and snap-fit, output shaft and the described snaps into position part of the second described reducing motor are coupling, described snap-fit is fixed on the installing plate of panel, and described snap-fit is provided with the locking draw-in groove for coordinating with snaps into position part;
Described mechanism shows that drive unit comprises electric rotating machine, spring coupling, rotation platform, mechanism driving-motor, driven wheel, described electric rotating machine is connected with described rotation platform, described mechanism driving-motor is arranged on described rotation platform, and described mechanism driving-motor shows the panel gears meshing of mechanism by the machinery that driven wheel is corresponding in described panel;
Described panel comprise with panel gear installing plate, show mechanism, panel gear for the machinery shown, described machinery shows that mechanism is fixed on described installing plate; Described panel is arranged on described panel pedestal.
2. integrated mechanical principle mechanism as claimed in claim 1 showcase, it is characterized in that: below described panel pedestal, be furnished with slide block, described slide block is arranged on the line slide rail for leading, wherein said line slide rail and described lifting drive screw mandrel to be arranged in parallel, and a lifting drives the corresponding line slide rail of screw mandrel.
3. integrated mechanical principle mechanism as claimed in claim 2 showcase, is characterized in that: described panel moves forward and backward device and is arranged on the cabinet base shown below cabinet.
4. integrated mechanical principle mechanism as claimed in claim 3 showcase, is characterized in that: described panel pedestal is provided with multiple mounting groove for installing panel, and every panel described in block is furnished with the machinery displaying mechanism of 4 covers for showing.
5. integrated mechanical principle mechanism as claimed in claim 4 showcase, is characterized in that: described snap-fit is provided with 2 locking draw-in grooves for coordinating with snaps into position part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410321591.2A CN104157202B (en) | 2014-07-07 | 2014-07-07 | Integrated mechanical principle mechanism showcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410321591.2A CN104157202B (en) | 2014-07-07 | 2014-07-07 | Integrated mechanical principle mechanism showcase |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104157202A CN104157202A (en) | 2014-11-19 |
| CN104157202B true CN104157202B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410321591.2A Active CN104157202B (en) | 2014-07-07 | 2014-07-07 | Integrated mechanical principle mechanism showcase |
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| CN (1) | CN104157202B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106601108B (en) * | 2016-12-15 | 2019-05-07 | 滁州市自然空间建材有限公司 | A kind of aluminum alloy doors and windows performance outdoor scene simulator |
| CN107834529B (en) * | 2017-11-20 | 2019-03-29 | 安徽晓星能源科技有限公司 | A kind of overvoltage monitoring device inhibits the protective device of cabinet |
| CN110556064A (en) * | 2018-06-04 | 2019-12-10 | 上海优爱宝智能机器人科技股份有限公司 | Floating ball matrix type display device |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4062130A (en) * | 1976-07-08 | 1977-12-13 | Wood George A | Mechanism modeling |
| CN2240762Y (en) * | 1995-05-12 | 1996-11-20 | 卢鹰 | Portable model display box |
| DE29802168U1 (en) * | 1998-02-09 | 1998-03-19 | Abb Patent Gmbh | Training machine |
| CN2336430Y (en) * | 1998-04-24 | 1999-09-01 | 章国杰 | Mechanical parts teaching demonstration table |
| CN2498583Y (en) * | 2001-09-28 | 2002-07-03 | 长沙天心区机电教学仪器厂 | Crank, guide pole and slide block mechanism test table |
| CN2566397Y (en) * | 2002-08-30 | 2003-08-13 | 上海科技馆 | Planetary transmission mechanism for mechanical driving demonstration device |
| DE102006057402A1 (en) * | 2006-12-04 | 2008-06-05 | Schenke, Rüdiger | Technical performance demonstrating method for machine tool in e.g. trade fair, involves processing workpiece by tool and/or deriving material by tool and/or deriving material by another workpiece, and transmitting energy into tool |
| CN203480757U (en) * | 2013-08-07 | 2014-03-12 | 刘墨涵 | A mechanical transmission mechanism principle demonstrating table |
| CN204102439U (en) * | 2014-07-07 | 2015-01-14 | 浙江工业大学之江学院 | Integrated mechanical principle mechanism showcase |
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