CN204211053U - A kind of efficient convenient automatic lifting type food carrying device - Google Patents
A kind of efficient convenient automatic lifting type food carrying device Download PDFInfo
- Publication number
- CN204211053U CN204211053U CN201420558324.2U CN201420558324U CN204211053U CN 204211053 U CN204211053 U CN 204211053U CN 201420558324 U CN201420558324 U CN 201420558324U CN 204211053 U CN204211053 U CN 204211053U
- Authority
- CN
- China
- Prior art keywords
- fixed
- leading screw
- nut
- automatic lifting
- horizontal shaft
- 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
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Abstract
The utility model discloses a kind of efficient convenient automatic lifting type food carrying device, 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 food-handling truck.
Background technology
Along with growth in the living standard, the requirement of people to the freshness of food also increases gradually.And then increasing frozen products chamber is built gradually in a lot of place, the mechanical equipment of the food warehouse-in of case dress and outbound is also arisen at the historic moment, but also there is no the small-sized transportation device that some equipment are simple, motion can realize lifting flexibly at present, labor can only rely on the work of high load capacity to stack or carrying food, so not only efficiency is low, and labour intensity is large, brings great inconvenience for further developing of the industry.
Utility model content
For above-mentioned deficiency, the utility model provides a kind of efficient convenient automatic lifting type food carrying device, and this device performance is reliable, safe and practical, reduces the labour intensity of laborer.
The utility model adopts and is achieved through the following technical solutions:
A kind of efficient convenient automatic lifting type food carrying device, 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 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 nut, 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 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 circuit control principle schematic diagram 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.
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. 5, 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 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 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, 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 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.Regulated the height of upper flat plate 26 by stepper motor 5, when needs unload goods, goods is passed by nut 11 by the horizontal screw lead 12 that one end can be provided with horizontal hand-operated device 13 outward, so that handling.
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. an efficient convenient automatic lifting type food carrying device, comprise base and stepper motor, it is characterized in that: 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 master controller is 51 series monolithics, described micro controller system is also connected with reset circuit, crystal oscillating circuit, rising switch, halt switch and decline switch.
2. the efficient convenient automatic lifting type food carrying device 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 efficient convenient automatic lifting type food carrying device 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 efficient convenient automatic lifting type food carrying device 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 efficient convenient automatic lifting type food carrying device 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 nut, and described nut can be meshed with the horizontal screw lead that one end is provided with horizontal hand-operated device.
6. the efficient convenient automatic lifting type food carrying device 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 |
|---|---|---|---|
| CN201420558324.2U CN204211053U (en) | 2014-09-26 | 2014-09-26 | A kind of efficient convenient automatic lifting type food carrying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420558324.2U CN204211053U (en) | 2014-09-26 | 2014-09-26 | A kind of efficient convenient automatic lifting type food carrying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204211053U true CN204211053U (en) | 2015-03-18 |
Family
ID=52979747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420558324.2U Expired - Fee Related CN204211053U (en) | 2014-09-26 | 2014-09-26 | A kind of efficient convenient automatic lifting type food carrying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204211053U (en) |
-
2014
- 2014-09-26 CN CN201420558324.2U patent/CN204211053U/en not_active Expired - Fee Related
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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: 20150318 Termination date: 20150926 |
|
| EXPY | Termination of patent right or utility model |