CN204173847U - A kind of SCM Based electric up-down conveying arrangement - Google Patents
A kind of SCM Based electric up-down conveying arrangement Download PDFInfo
- Publication number
- CN204173847U CN204173847U CN201420563220.0U CN201420563220U CN204173847U CN 204173847 U CN204173847 U CN 204173847U CN 201420563220 U CN201420563220 U CN 201420563220U CN 204173847 U CN204173847 U CN 204173847U
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- nut
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- leading screw
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- motor
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Abstract
The utility model discloses a kind of SCM Based electric up-down conveying arrangement, comprise base and stepper motor, described base bottom is provided with support wheel and wheel flutter, described stepper motor is arranged at one end of horizontal shaft, described horizontal shaft is provided with bevel gear wheel, described bevel gear wheel is meshed with the bevel pinion being fixed in vertical leading screw, and the nut sleeve that described vertical leading screw and one end are fixed in upper flat plate matches.Described horizontal shaft is articulated with semi-open type axle sleeve by deep groove ball bearing, and described semi-open type axle sleeve is bolted, and described semi-open type axle sleeve is fixed in supporting seat, and described supporting seat is arranged at the top of base.This device adopts the rotation of leading screw, realizes the rising of upper flat plate and lower general, definitely can determine the position of upper flat plate; This device adopts Mechatronics control system, and control easily, reliability is high.
Description
Technical field
The utility model relates to transport transmission field, more particularly, relates to a kind of SCM Based electric up-down conveying arrangement.
Background technology
Along with industrial expansion, increasing back yard industry starts to rise, in factory building, the carrying of goods and stacking are that manufacturer must one of problems faced, but existing market is small-sized go-cart used, although certain goods can be transported in horizontal surface, but due to the limited space of factory building, major part goods needs the height of stacking very large, and the function that the common dolly that market uses is not elevated, this brings very large inconvenience just to the stacking of goods and carrying, but also do not have some equipment simple at present, motion can realize the small-sized transportation device be elevated flexibly, labor can only rely on the work of self high load capacity to stack or carry article, so not only efficiency is low, and labour intensity is large, great inconvenience is brought for further developing of the industry, therefore market is just needed a kind of small-sized lifting conveying arrangement that can automatically control badly.
Utility model content
For above-mentioned deficiency, the utility model provides a kind of SCM Based electric up-down conveying arrangement, and this device take micro controller system as master control unit, is main propulsion source and R & D design with stepper motor.
The utility model adopts and is achieved through the following technical solutions:
A kind of SCM Based electric up-down conveying arrangement, comprise base and stepper motor, described base bottom is provided with support wheel and wheel flutter, described stepper motor is arranged at one end of horizontal shaft, described stepper motor is fixed in base by support of motor, described horizontal shaft is provided with bevel gear wheel, described bevel gear wheel is meshed with the bevel pinion being fixed in vertical leading screw, the nut sleeve that described vertical leading screw and one end are fixed in upper flat plate matches, described stepper motor is connected with master controller by stepping motor driver, and described micro controller system is also connected with reset circuit, crystal oscillating circuit, rising switch, halt switch and decline switch, described base top is provided with nut seat, and described nut seat is provided with the crane slided for nut, described crane includes tapped bore, holding screw, chute, tooth bar, three-motor, gear, nut rising switch, nut halt switch, nut decline switch and three-motor actuator, described nut rising switch, nut halt switch and nut decline switch-linear hybrid are on handrail, and described three-motor is connected with master controller by three-motor actuator.
Described horizontal shaft is articulated with semi-open type axle sleeve by deep groove ball bearing, and described semi-open type axle sleeve is bolted, and described semi-open type axle sleeve is fixed in supporting seat, and described supporting seat is arranged at the top of base.
Described vertical leading screw is by pressure ball bearing hinge connection in bearing brackett, and described bearing brackett is fixed in stay bearing plate, and described stay bearing plate is fixed in pillar by screw, and described pillar is arranged at the top of base.
Described bevel pinion is fixed in vertical leading screw by Thrust nut, and ladder shaft-like is arranged to by described vertical leading screw, and vertically one end of leading screw is provided with the screw thread for engaging Thrust nut.Described vertical leading screw is also arranged with pressure ball bearing.Described bevel gear wheel is fixed in horizontal shaft by thrust washer, and described horizontal shaft is also arranged for the ladder shaft-like of bevel gear wheel and deep groove ball bearing location, and one end of described horizontal shaft is provided with stepper motor.
According to the technical program, preferably, described upper flat plate is provided with nut seat, described nut seat is connected with crane, described crane include slide for nut chute, for the tapped bore of captive nut and holding screw, described nut can be meshed with the horizontal screw lead that one end is provided with horizontal hand-operated device.
According to the technical program, preferably, described base is also provided with the handrail for controlling this device, described handrail is provided with control capsule, described rising switch, halt switch and decline switch are installed on the top of control capsule, and described reset circuit, crystal oscillating circuit, master controller and stepping motor driver are placed in the inside of control capsule.
According to the technical program, preferably, described master controller is 51 series monolithics.
Compared with prior art, the beneficial effects of the utility model are:
1, this device adopts the rotation of leading screw, realizes the rising of upper flat plate and lower general, definitely can determine the position of upper flat plate;
2, this device adopts electro-mechanical system to control, and uses the mode of micro controller system, cheap, and control easily, reliability is high;
3, this device is provided with horizontal screw lead and can be relatively easily unloaded by food.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model.
Fig. 2 is the assembling schematic diagram of vertical leading screw.
Fig. 3 is the assembling schematic diagram of bevel gear wheel.
Fig. 4 is the assembling schematic diagram of base, support wheel and wheel flutter.
Fig. 5 is rising, the decline circuit control principle schematic diagram of upper flat plate of the present utility model.
Fig. 6 is that crane and nut assemble schematic diagram.
Fig. 7 is rising, the decline circuit control principle schematic diagram of nut of the present utility model.
Wherein: 1, bolt, 2, semi-open type axle sleeve, 3, base, 4, pillar, 5, stepper motor, 6, bearing brackett, 7, stay bearing plate, 8, screw, 9, handrail, 10, nut seat, 11, nut, 12, horizontal screw lead, 13, horizontal hand-operated device, 14, nut sleeve, 15, vertical leading screw, 16, bevel pinion, 17, bevel gear wheel, 18, horizontal shaft, 19, deep groove ball bearing, 20, support wheel, 21, pressure ball bearing, 22, Thrust nut, 23, thrust washer, 24, wheel flutter, 25, supporting seat, 26, upper flat plate, 27, support of motor, 28, control capsule, 29, reset circuit, 30, crystal oscillating circuit, 31, rising switch, 32, halt switch, 33, decline switch, 34, stepping motor driver, 35, master controller, 36, crane, 3601, tapped bore, 3602, holding screw, 3603, chute, 3604, tooth bar, 3605, three-motor, 3606, gear, 3607, nut rising switch, 3608, nut halt switch, 3609, nut decline switch, 3610, three-motor actuator.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described, so that those skilled in the art understand the utility model.
See Fig. 1-Fig. 7, the utility model comprises base 3 and stepper motor 5, described base 3 bottom is provided with support wheel 20 and wheel flutter 24, described stepper motor 5 is arranged at one end of horizontal shaft 18, described stepper motor 5 is fixed in base 3 by support of motor 27, described horizontal shaft 18 is provided with bevel gear wheel 17, described bevel gear wheel 17 is meshed with the bevel pinion 16 being fixed in vertical leading screw 15, the nut sleeve 14 that described vertical leading screw 15 and one end are fixed in upper flat plate 26 matches, described stepper motor 5 is connected with master controller 35 by stepping motor driver 34, described master controller 35 is also connected with reset circuit 29, crystal oscillating circuit 30, rising switch 31, halt switch 32 and decline switch 33, described base 3 top is provided with nut seat 10, described nut seat 10 is provided with the crane 36 slided for nut 11, described crane 36 includes tapped bore 3601, holding screw 3602, chute 3603, tooth bar 3604, three-motor 3605, gear 3606, nut rising switch 3607, nut halt switch 3608, nut decline switch 3609 and three-motor actuator 3610, described nut rising switch 3607, nut halt switch 3608 and nut decline switch 3609 are arranged on handrail 9, described three-motor 3605 is connected with master controller 35 by three-motor actuator 3610.
Described horizontal shaft 18 is articulated with semi-open type axle sleeve 2 by deep groove ball bearing 19, and described semi-open type axle sleeve 2 is fixed by bolt 1, and described semi-open type axle sleeve 2 is fixed in supporting seat 25, and described supporting seat 25 is arranged at the top of base 3.
Described vertical leading screw 15 is articulated with bearing brackett 6 by pressure ball bearing 21, and described bearing brackett 6 is fixed in stay bearing plate 7, and described stay bearing plate 7 is fixed in pillar 4 by screw 8, and described pillar 4 is arranged at the top of base 3.
Described bevel pinion 16 is fixed in vertical leading screw 15 by Thrust nut 22, and ladder shaft-like is arranged to by described vertical leading screw 15, and vertically one end of leading screw 15 is provided with the screw thread for engaging Thrust nut 22.Described vertical leading screw 15 is also arranged with pressure ball bearing 21.Described bevel gear wheel 22 is fixed in horizontal shaft 18 by thrust washer 23, and described horizontal shaft 18 is also arranged for ease of the ladder shaft-like of bevel gear wheel 17 and deep groove ball bearing 19 location, and one end of described horizontal shaft 18 is provided with stepper motor 5.
Described upper flat plate 26 is provided with nut seat 10, described nut seat 10 is connected with crane 36, described crane 36 includes the chute 3603 for nut 11 slip, the tapped bore 3601 for captive nut 11 and holding screw 3602, and the upper end thereof of described tooth bar 3604 is in nut 11.
Described nut 11 can be meshed with the horizontal screw lead 12 that one end is provided with horizontal hand-operated device 13, and described base 3 is also provided with the handrail 9 for controlling this device, and described handrail 9 is provided with control capsule 28.
When needing the height of setting nut 11, signal can be sent by rise switch 3607, nut halt switch 3608 and nut decline switch 3609 of nut, instruction is sent to control the rotating of three-motor 3605 by master controller 35, and then three-motor 3605 is with carry-over bar 3604 up-and-down movement by gear 3606, and then realize moving up and down of nut.
Described stepper motor 5 and the 3rd stepper motor 3605 all adopt four-phase stepper motor, described stepping motor driver 34 and three-motor actuator 3610 all adopt L298N stepping motor driver, the mode of electrical motor is now illustrated for three-motor 3605, the terminals of three-motor 3605 are connected respectively to four mouths and the OUT1 of three-motor actuator 3610, OUT2, OUT3 and OUT4, three-motor actuator 3,610 four input pins connect four pins of master controller 35 respectively, described all the other pins of three-motor actuator 3610 connect VDD-to-VSS line respectively according to circuit diagram, three stepper motors 3605 adopt the mode of four phase eight beat, the corner size of three stepper motors 3605 and the height of rotating speed can be controlled by the output pulse adjusting master controller 35.Described stepper motor 5 is identical with the mode of the 3rd stepper motor 3605, repeats no more herein.
When deployed, operator can utilize rising switch 31, halt switch 32 and decline switch 33 to send signal by master controller 35, and then moves by stepping the rotating that motor driver 34 carrys out control step electrical motor 5.
When operator presses rising switch 31, rising switch 31 sends signal transmission to master controller 35, master controller 35 sends signal again, carry out control step electrical motor 5 by the stepping motor driver 34 be connected with master controller 35 to rotate forward, stepper motor 5 drives the horizontal shaft 18 affixed with it, described horizontal shaft 18 drives bevel gear wheel 17 again, described bevel gear wheel 17 drives vertical leading screw 15 to rotate by the bevel pinion 16 engaged with it, vertical leading screw 15 is meshed with nut sleeve 14, nut sleeve 14 drives upper flat plate 26 to rise under the effect of vertical leading screw 15, when reaching certain height and needing to stop, operator can press halt switch 32, then by master controller 35, stepper motor 5 is stopped operating.When needs upper flat plate 26 declines, the order that can transmit by changing master controller 35 pairs of stepping motor drivers 34 realizes, and repeats no more herein.When needs unload goods, goods is passed by nut 11, so that article unload by the horizontal screw lead 12 that one end can be provided with horizontal hand-operated device 13 outward.
Below concrete scheme of the present utility model is described in detail; but the foregoing is only preferred embodiment of the present utility model; therefore the utility model practical range can not be limited; namely allly do impartial change according to the application's scope and modify; should still belong in invention covering scope; one of ordinary skill in the art also should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (6)
1. a SCM Based electric up-down conveying arrangement, comprise base and stepper motor, described base bottom is provided with support wheel and wheel flutter, described stepper motor is arranged at one end of horizontal shaft, described stepper motor is fixed in base by support of motor, described horizontal shaft is provided with bevel gear wheel, described bevel gear wheel is meshed with the bevel pinion being fixed in vertical leading screw, the nut sleeve that described vertical leading screw and one end are fixed in upper flat plate matches, described stepper motor is connected with master controller by stepping motor driver, described micro controller system is also connected with reset circuit, crystal oscillating circuit, rising switch, halt switch and decline switch, described base top is provided with nut seat, described nut seat is provided with the crane slided for nut, described crane includes tapped bore, holding screw and chute, tooth bar, three-motor, gear, nut rising switch, nut halt switch, nut decline switch and three-motor actuator, described nut rising switch, nut halt switch and nut decline switch-linear hybrid are on handrail, described three-motor is connected with master controller by three-motor actuator.
2. the SCM Based electric up-down conveying arrangement of one according to claim 1, it is characterized in that: described horizontal shaft is articulated with semi-open type axle sleeve by deep groove ball bearing, described semi-open type axle sleeve is bolted, described semi-open type axle sleeve is fixed in supporting seat, and described supporting seat is arranged at the top of base.
3. the SCM Based electric up-down conveying arrangement of one according to claim 1, it is characterized in that: described vertical leading screw passes through pressure ball bearing hinge connection in bearing brackett, described bearing brackett is fixed in stay bearing plate, described stay bearing plate is fixed in pillar by screw, and described pillar is arranged at the top of base.
4. the SCM Based electric up-down conveying arrangement of one according to claim 1, it is characterized in that: described bevel pinion is fixed in vertical leading screw by Thrust nut, ladder shaft-like is arranged to by described vertical leading screw, and vertically one end of leading screw is provided with the screw thread for engaging Thrust nut, described vertical leading screw is also arranged with pressure ball bearing, described bevel gear wheel is fixed in horizontal shaft by thrust washer, and described horizontal shaft is also arranged for the ladder shaft-like of bevel gear wheel and deep groove ball bearing location.
5. the SCM Based electric up-down conveying arrangement of one according to claim 1, it is characterized in that: described upper flat plate is provided with nut seat, described nut seat is connected with crane, described crane include slide for nut chute, for the tapped bore of captive nut and holding screw, described nut can be meshed with the horizontal screw lead that one end is provided with horizontal hand-operated device.
6. the SCM Based electric up-down conveying arrangement of one according to claim 1, it is characterized in that: described base is also provided with the handrail for controlling this device, described handrail is provided with control capsule, described rising switch, halt switch and decline switch are installed on the top of control capsule, and described reset circuit, crystal oscillating circuit, master controller and stepping motor driver are placed in the inside of control capsule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420563220.0U CN204173847U (en) | 2014-09-28 | 2014-09-28 | A kind of SCM Based electric up-down conveying arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420563220.0U CN204173847U (en) | 2014-09-28 | 2014-09-28 | A kind of SCM Based electric up-down conveying arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204173847U true CN204173847U (en) | 2015-02-25 |
Family
ID=52562676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420563220.0U Expired - Fee Related CN204173847U (en) | 2014-09-28 | 2014-09-28 | A kind of SCM Based electric up-down conveying arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204173847U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104810008A (en) * | 2015-05-07 | 2015-07-29 | 黑河学院 | Automatic adjusting device for vertical piano frame and automatic adjusting method for automatic adjusting device |
| CN105152071A (en) * | 2015-07-23 | 2015-12-16 | 苏州卫生职业技术学院 | Gear and rack type boosting mechanism |
| CN108771320A (en) * | 2018-06-25 | 2018-11-09 | 刘伟龙 | A kind of desk |
-
2014
- 2014-09-28 CN CN201420563220.0U patent/CN204173847U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104810008A (en) * | 2015-05-07 | 2015-07-29 | 黑河学院 | Automatic adjusting device for vertical piano frame and automatic adjusting method for automatic adjusting device |
| CN104810008B (en) * | 2015-05-07 | 2018-06-05 | 黑河学院 | The automatic regulating apparatus of upright piano frame and the method being automatically adjusted |
| CN105152071A (en) * | 2015-07-23 | 2015-12-16 | 苏州卫生职业技术学院 | Gear and rack type boosting mechanism |
| CN108771320A (en) * | 2018-06-25 | 2018-11-09 | 刘伟龙 | A kind of desk |
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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 |
Granted publication date: 20150225 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |