CN203333242U - Electronic-control lifting platform - Google Patents
Electronic-control lifting platform Download PDFInfo
- Publication number
- CN203333242U CN203333242U CN2013203559070U CN201320355907U CN203333242U CN 203333242 U CN203333242 U CN 203333242U CN 2013203559070 U CN2013203559070 U CN 2013203559070U CN 201320355907 U CN201320355907 U CN 201320355907U CN 203333242 U CN203333242 U CN 203333242U
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- ball screw
- lifting platform
- worm
- fixed
- base plate
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Abstract
The utility model discloses an electronic-control lifting platform which comprises a bottom plate, a top plate and an upper installation plate fixedly connected to the top plate. Three guide columns are vertically and fixedly connected to a position between the bottom plate and the top plate, a ball screw is vertically arranged between the center of the bottom plate and the center of the top plate, the two ends of the ball screw are provided with two limiting switches, the lower portion of the ball screw is fixedly connected with a worm and gear pair, and the worm and gear pair is connected with a drive motor. The electronic-control lifting platform has the advantages of being high in reliability, good in stability, high in positioning precision, large in load, long in service life and the like.
Description
Technical field
The utility model relates to automatically controlled mobile field, the electrical-controlled lifting platform that relate in particular to a kind of good stability, positioning precision is high, carrying is large, the life-span is long.
Background technology
The electrical-controlled lifting platform refers to by motor and drives, and controls the electrical equipment that table top is done the above-below direction motion.Existing bay-lift, generally, by base, interior outer cylindrical body, lifting mechanism and controller, lifting mechanism is arranged in cylinder, and controller is controlled lifting mechanism inner cylinder is risen or descends along outer cylindrical body.Because the simple controller that uses is moved cylinder, the precision control ratio is poor, is difficult to realize accurate control; use single cylinder can face the unbalance loading problem; reliability and stability are poor, for undue mobile shortage safety guard-safeguard, thereby easily cause bay-lift to damage.Therefore, need that a kind of mobile accuracy is high badly, compact conformation, repetitive positioning accuracy is high, control method is simple, reliability is high, the electrical-controlled lifting platform of long service life.
The utility model content
The purpose of this utility model be to provide a kind of good stability, positioning precision high, carry large electrical-controlled lifting platform.
To achieve these goals, the technical scheme that the utility model provides is: a kind of electrical-controlled lifting platform is provided, comprise: for the base plate of described electrical-controlled lifting platform is installed, for being connected and fixed the top board of slide assemblies and being fixed on described top board the upper mounting plate for fixing or placing articles, vertical affixed three guide pillars between described base plate and top board, described guide pillar top is fixed on described top board, described three guide pillar bottoms are an affixed linear bearing respectively, described linear bearing is fixed on base plate, also vertically be provided with a ball screw between described base plate and top board middle position, described ball screw top is embedded the first limit switch and is fixed on top board, described ball screw bottom is embedded with the second limit switch near the linear bearing stationary plane, the affixed worm couple in described ball screw bottom, described worm couple is fixed on described base plate, also be fixedly installed the CD-ROM drive motor be connected with worm couple on described base plate.
Described worm couple comprises worm gear and worm screw, and described ball screw is fixed on described worm screw, and described drive motor worm gear rotates, thereby drive worm screw and ball screw are realized lifting moving.
Also be provided with the handwheel of controlling for manual setting on described CD-ROM drive motor.
Described CD-ROM drive motor is stepper motor or servomotor.
Compared with prior art, the screw mandrel that the utility model electrical-controlled lifting platform adopts adopts the high-quality ball screw transmission of import, positioning precision is good, Z-direction resolution 0.00125mm, life-span is long, the work top horizontal positioned, propulsive effort is at the table top center, periphery four guide rails are crossed bond-allocating, solved the vertical unbalance loading problem of bringing of using of translation stage, stability is better, the worm couple used drives, having segmentation regulates, carry large advantage, and there is auto-lock function, under outage or other abnormal condition, the unsafe problems such as load landing have effectively been avoided, at screw mandrel two ends mounting limit switch, avoided well crossing the damage moved etc. under abnormal condition article, improved the life-span of whole electrical-controlled lifting platform.
By following description also by reference to the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are for explaining embodiment of the present utility model.
The accompanying drawing explanation
The cutaway view of the embodiment that Fig. 1 is the utility model electrical-controlled lifting platform.
The bottom construction birds-eye view that Fig. 2 is electrical-controlled lifting platform as shown in Figure 1.
The specific embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, in accompanying drawing, similar element numbers represents similar element.As mentioned above, as Fig. 1, shown in 2, a kind of electrical-controlled lifting platform that the utility model provides, comprise: for the base plate 100 that described electrical-controlled lifting platform is installed, for being connected and fixed the top board 106 of slide assemblies and being fixed on described top board 106 upper mounting plate 109 for fixing or placing articles, vertical affixed three guide pillars 104 between described base plate 100 and top board 106, described guide pillar 104 tops are fixed on described top board 106, described three guide pillars 104 bottoms are an affixed linear bearing 102 respectively, described linear bearing 102 is fixed on base plate 100, also vertically be provided with a ball screw 103 between described base plate 100 and top board 106 middle positions, described ball screw 103 tops are embedded the first limit switch 105 and are fixed on top board 106, described ball screw 103 bottoms are embedded with the second limit switch 107 near the linear bearing stationary plane, the described ball screw 103 affixed worm couples 108 in bottom, described worm couple 108 is fixed on described base plate 100 middle positions, also be fixedly installed the CD-ROM drive motor 101 be connected with worm couple 108 on described base plate 100.
Described worm couple 108 comprises worm gear and worm screw (not shown), and described ball screw 103 is fixed on described worm screw, and described CD-ROM drive motor 101 drives worm gear to rotate, thereby drive worm screw and ball screw are realized lifting moving.
Also be provided with the handwheel 120 of controlling for manual setting on described CD-ROM drive motor 101.
Described CD-ROM drive motor 101 is stepper motor or servomotor.
In conjunction with Fig. 1 and Fig. 2, the utility model electrical-controlled lifting station symbol standard is equipped with stepping motor 101 and standard RS232 interface, the routing motion controller can be realized automatic control, the screw mandrel 103 adopted adopts the high-quality ball screw transmission of import, positioning precision is good, Z-direction resolution 0.00125mm, life-span is long, the work top horizontal positioned, propulsive effort is at the table top center, periphery four guide rails are crossed bond-allocating, solved the vertical unbalance loading problem of bringing of using of translation stage, stability is better, the worm couple 108 used drives, having segmentation regulates, carry large advantage, and there is auto-lock function, under outage or other abnormal condition, the unsafe problems such as load landing have effectively been avoided, at screw mandrel 103 two ends mounting limit switches 105, 107, avoided well crossing the damage moved etc. under abnormal condition article, improved the life-span of whole electrical-controlled lifting platform, is furnished with in addition handwheel 120, convenient debugging.
Above disclosed is only preferred embodiment of the present utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim, still belong to the scope that the utility model is contained.
Claims (4)
1. an electrical-controlled lifting platform, it is characterized in that, comprise: for the base plate of described electrical-controlled lifting platform is installed, for being connected and fixed the top board of slide assemblies and being fixed on described top board the upper mounting plate for fixing or placing articles, vertical affixed three guide pillars between described base plate and top board, described guide pillar top is fixed on described top board, described three guide pillar bottoms are an affixed linear bearing respectively, described linear bearing is fixed on base plate, also vertically be provided with a ball screw between described base plate and top board middle position, described ball screw top is embedded the first limit switch and is fixed on top board, described ball screw bottom is embedded with the second limit switch near the linear bearing stationary plane, the affixed worm couple in described ball screw bottom, described worm couple is fixed on described base plate, also be fixedly installed the CD-ROM drive motor be connected with worm couple on described base plate.
2. electrical-controlled lifting platform as claimed in claim 1, it is characterized in that: described worm couple comprises worm gear and worm screw, described ball screw is fixed on described worm screw, and described drive motor worm gear rotates, thereby drive worm screw and ball screw are realized lifting moving.
3. electrical-controlled lifting platform as claimed in claim 1, is characterized in that: also be provided with the handwheel of controlling for manual setting on described CD-ROM drive motor.
4. electrical-controlled lifting platform as claimed in claim 1, it is characterized in that: described CD-ROM drive motor is stepper motor or servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203559070U CN203333242U (en) | 2013-06-14 | 2013-06-14 | Electronic-control lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203559070U CN203333242U (en) | 2013-06-14 | 2013-06-14 | Electronic-control lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203333242U true CN203333242U (en) | 2013-12-11 |
Family
ID=49701933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203559070U Expired - Fee Related CN203333242U (en) | 2013-06-14 | 2013-06-14 | Electronic-control lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203333242U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935012A (en) * | 2014-05-09 | 2014-07-23 | 温州市奔隆机械有限公司 | Plastic shoe sole forming and extruding mechanism |
| CN104291239A (en) * | 2014-09-15 | 2015-01-21 | 南通凯迪自动机械有限公司 | Lifting mechanism |
| CN104355267A (en) * | 2014-10-29 | 2015-02-18 | 四川华铁钢结构有限公司 | Steel jacking and conveying device |
| CN108328289A (en) * | 2017-12-31 | 2018-07-27 | 重庆优萃科技有限公司 | A kind of mobile phone production transfer device |
| CN108439265A (en) * | 2018-04-11 | 2018-08-24 | 大连崇达电路有限公司 | A kind of wiring board examination board platform lifting gear |
| CN109087756A (en) * | 2018-07-26 | 2018-12-25 | 无锡巨同创科技有限公司 | A kind of paint cylinder Special lifting device |
| CN109718889A (en) * | 2019-01-21 | 2019-05-07 | 山东交通学院 | A kind of electrical engineering and automotization comprehensive experimental device |
-
2013
- 2013-06-14 CN CN2013203559070U patent/CN203333242U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935012A (en) * | 2014-05-09 | 2014-07-23 | 温州市奔隆机械有限公司 | Plastic shoe sole forming and extruding mechanism |
| CN103935012B (en) * | 2014-05-09 | 2018-07-10 | 温州市奔隆机械有限公司 | A kind of plastic sole forming extruder structure |
| CN104291239A (en) * | 2014-09-15 | 2015-01-21 | 南通凯迪自动机械有限公司 | Lifting mechanism |
| CN104355267A (en) * | 2014-10-29 | 2015-02-18 | 四川华铁钢结构有限公司 | Steel jacking and conveying device |
| CN108328289A (en) * | 2017-12-31 | 2018-07-27 | 重庆优萃科技有限公司 | A kind of mobile phone production transfer device |
| CN108439265A (en) * | 2018-04-11 | 2018-08-24 | 大连崇达电路有限公司 | A kind of wiring board examination board platform lifting gear |
| CN109087756A (en) * | 2018-07-26 | 2018-12-25 | 无锡巨同创科技有限公司 | A kind of paint cylinder Special lifting device |
| CN109087756B (en) * | 2018-07-26 | 2023-08-22 | 无锡巨一同创科技有限公司 | Lifting device special for paint cylinder |
| CN109718889A (en) * | 2019-01-21 | 2019-05-07 | 山东交通学院 | A kind of electrical engineering and automotization comprehensive experimental device |
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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: 20131211 Termination date: 20150614 |
|
| EXPY | Termination of patent right or utility model |