CN104944319A - Vertical lifting seat - Google Patents
Vertical lifting seat Download PDFInfo
- Publication number
- CN104944319A CN104944319A CN201510362294.7A CN201510362294A CN104944319A CN 104944319 A CN104944319 A CN 104944319A CN 201510362294 A CN201510362294 A CN 201510362294A CN 104944319 A CN104944319 A CN 104944319A
- Authority
- CN
- China
- Prior art keywords
- vertical lifting
- lifting
- lifting base
- worm
- vertical
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
- B66F7/12—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks
- B66F7/14—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks screw operated
Abstract
The invention discloses a vertical lifting seat. The vertical lifting seat is arranged on a base and comprises a worm, a worm wheel and a lifting mechanism, wherein the worm rotates around the direction of an axial lead of the vertical lifting seat and is arranged on the base, the worm wheel is meshed with the worm, rotates around the direction of an axial lead of the worm and is arranged on the base, and the lifting mechanism is arranged on the worm wheel and used for moving vertically along with the rotation of the worm wheel. The lifting mechanism is driven by the worm wheel and the worm, the vertical regulating precision of the lifting mechanism is high, the quantity of displacement of the lifting mechanism is precise and measured by silks, and meanwhile by means of a plurality of guide posts which are arranged on the base, the vertical moving stability of the lifting mechanism is good.
Description
Technical field
the present invention relates to a kind of vertical lifting base.
Background technology
vertical lifting base in use, generally arranges the organisation of working being used for processing work on lifting table, drives lifting table to process workpiece to regulate organisation of working to make it be in suitable height.
existing vertical lifting base, its precision for the regulating mechanism regulating lifting table to move up and down is general lower, can not meet high-precision regulatory demand.
Summary of the invention
the object of this invention is to provide a kind of good stability, the vertical lifting base that up-down adjustment precision is high.
for achieving the above object, the technical solution used in the present invention is:
a kind of vertical lifting base, be located on pedestal, described vertical lifting base comprise around its direction of axis line rotate be located at worm screw on described pedestal, be meshed with described worm screw around its direction of axis line rotate be located at worm gear on described pedestal, be located on described worm gear for the lifting mechanism of up-and-down movement with the rotation of described worm gear.
preferably, described lifting mechanism comprise the screw mandrel vertically distributed be fixedly arranged on described worm gear, be located on described screw mandrel for described screw mandrel around the rotation of its direction of axis line and the lifting nut of up-and-down movement, the lifting table be fixedly arranged on described lifting nut.
preferably, the axial line of described worm screw distributes in the horizontal direction, and the axial line of described worm gear vertically distributes.
more preferably, described vertical lifting base also comprises multiple guidepost vertically distributed be fixedly arranged on described pedestal, and what described lifting table vertically slided is located on described guidepost.
still more preferably, described guidepost does not penetrate the setting of described lifting table.
still more preferably, lining body is provided with between described lifting table and described guidepost.
still more preferably, described lifting table also comprises the check screw for described lifting table and described guidepost mutually being locked provided thereon.
preferably, described vertical lifting base also comprises the rotation handwheel for driving described worm screw to rotate around its direction of axis line being located at described worm screw one end.
due to the utilization of technique scheme, the present invention compared with prior art has following advantages: a kind of vertical lifting base of the present invention is by arranging worm gear and worm drive lifting mechanism, and make the precision of lifting mechanism up-down adjustment high, its displacement precisely arrives several; Simultaneously by arranging multiple guidepost on pedestal, make the stability of lifting mechanism up-and-down movement better.
Accompanying drawing explanation
accompanying drawing 1 is the birds-eye view of apparatus of the present invention;
accompanying drawing 2 is the cutaway view of apparatus of the present invention;
accompanying drawing 3 is the structural representation of guidepost and lifting table in apparatus of the present invention.
wherein: 1, pedestal; 2, worm screw; 3, worm gear; 4, screw mandrel; 5, lifting nut; 6, lifting table; 7, guidepost; 8, lining body; 9, check screw; 10, handwheel is rotated.
Detailed description of the invention
below in conjunction with accompanying drawing, technical scheme of the present invention is further elaborated.
shown in Fig. 1-3, above-mentioned a kind of vertical lifting base, be located on pedestal 1, this vertical lifting base comprise around its direction of axis line rotate be located at worm screw 2 on pedestal 1, be meshed with this worm screw 2 around its direction of axis line rotate be located at worm gear 3 on pedestal 1, be located on worm gear 3 for the lifting mechanism of up-and-down movement with the rotation of worm gear 3.This vertical lifting base also comprises the rotation handwheel 10 for driving worm screw 2 to rotate around its direction of axis line being located at worm screw 2 one end.In the present embodiment, the axial line of this worm screw 2 distributes in the horizontal direction, and the axial line of this worm gear 3 vertically distributes.By arranging this worm gear 3 and worm screw 2, making this vertical lifting base when regulating, can guarantee that the precision of lifting mechanism up-down adjustment is higher by the fine setting of worm gear 3 and worm screw 2.When namely finely tuning worm gear 3 and worm screw 2, the displacement of lifting mechanism up-and-down movement can control within several.
above-mentioned lifting mechanism comprises the screw mandrel 4 vertically distributed be fixedly arranged on worm gear 3, be located on this screw mandrel 4 for screw mandrel 4 around the rotation of its direction of axis line and the lifting nut 5 of up-and-down movement, the lifting table 6 be fixedly arranged on this lifting nut 5.
in the present embodiment, the center that vertical lifting base also comprises guidepost 7, four guideposts 7 vertically distributed that four are fixedly arranged on pedestal 1 forms rectangular four angles, and what above-mentioned lifting table 6 vertically slided is located on this guidepost 7.
owing to this lifting table needing install the organisation of working for processing work, this guidepost does not penetrate this lifting table.
be provided with lining body 8 between above-mentioned lifting table 6 and guidepost 7, by arranging this lining body 8, reduce the frictionally damage of lifting table 6, improve its service life, after lining body 8 weares and teares, only need be changed.
driving lifting table 6 to produce together when working to prevent the organisation of working on lifting table 6 to tremble, affecting the crudy of workpiece, above-mentioned lifting table 6 also comprises the check screw 9 for lifting table 6 and guidepost 7 mutually being locked provided thereon.By arranging this check screw 9, by locked for lifting table 6 on guidepost 7, substantially increase the stability of organisation of working, improve crudy.
concrete working process of setting forth lower the present embodiment below:
when needing adjusting vertical lifting seat to make organisation of working be in suitable height, first check screw 9 is turned on, then handwheel 10 is rotated, worm screw 2 is driven to drive worm gear 3 to rotate, turbine 3 drives screw mandrel 4 to rotate, lifting nut 5 on screw mandrel 4 drives lifting table 6 along guidepost 7 up-and-down movement, after lifting table 6 drives organisation of working to move to suitable height, tightens check screw 9.
above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (8)
1. a vertical lifting base, be located on pedestal, it is characterized in that: described vertical lifting base comprise around its direction of axis line rotate be located at worm screw on described pedestal, be meshed with described worm screw around its direction of axis line rotate be located at worm gear on described pedestal, be located on described worm gear for the lifting mechanism of up-and-down movement with the rotation of described worm gear.
2. a kind of vertical lifting base according to claim 1, is characterized in that: described lifting mechanism comprises the screw mandrel vertically distributed be fixedly arranged on described worm gear, be located on described screw mandrel for described screw mandrel around the rotation of its direction of axis line and the lifting nut of up-and-down movement, the lifting table be fixedly arranged on described lifting nut.
3. a kind of vertical lifting base according to claim 1, it is characterized in that: the axial line of described worm screw distributes in the horizontal direction, the axial line of described worm gear vertically distributes.
4. a kind of vertical lifting base according to claim 2, is characterized in that: described vertical lifting base also comprises multiple guidepost vertically distributed be fixedly arranged on described pedestal, and what described lifting table vertically slided is located on described guidepost.
5. a kind of vertical lifting base according to claim 4, is characterized in that: described guidepost does not penetrate the setting of described lifting table.
6. a kind of vertical lifting base according to claim 4, is characterized in that: be provided with lining body between described lifting table and described guidepost.
7. a kind of vertical lifting base according to claim 4, is characterized in that: described lifting table also comprises the check screw for described lifting table and described guidepost mutually being locked provided thereon.
8. a kind of vertical lifting base according to claim 1, is characterized in that: described vertical lifting base also comprises the rotation handwheel for driving described worm screw to rotate around its direction of axis line being located at described worm screw one end.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510362294.7A CN104944319A (en) | 2015-06-26 | 2015-06-26 | Vertical lifting seat |
| PCT/CN2015/097521 WO2016206323A1 (en) | 2015-06-26 | 2015-12-15 | Vertically-lifting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510362294.7A CN104944319A (en) | 2015-06-26 | 2015-06-26 | Vertical lifting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104944319A true CN104944319A (en) | 2015-09-30 |
Family
ID=54159474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510362294.7A Pending CN104944319A (en) | 2015-06-26 | 2015-06-26 | Vertical lifting seat |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104944319A (en) |
| WO (1) | WO2016206323A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016206323A1 (en) * | 2015-06-26 | 2016-12-29 | 张家港玉成精机股份有限公司 | Vertically-lifting seat |
| 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 |
| CN109239268A (en) * | 2018-09-18 | 2019-01-18 | 赵文富 | A kind of road tunnel inspection device |
| CN111826932A (en) * | 2020-07-19 | 2020-10-27 | 浙江雨濠智能设备有限公司 | Circular knife device for coiling embroidery or rope embroidery |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110641069A (en) * | 2019-11-07 | 2020-01-03 | 南通威锋重工机械有限公司 | Automatic lifting type double-path hydraulic machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3774872A (en) * | 1971-03-17 | 1973-11-27 | B Morelli | Projector table cabinet |
| CN102777748A (en) * | 2012-08-08 | 2012-11-14 | 吉林大学 | Static expanding lifting device of automobile air bag |
| CN103758975A (en) * | 2014-01-02 | 2014-04-30 | 洛阳理工学院 | Tractor power output testing table lifting device |
| CN204689554U (en) * | 2015-06-26 | 2015-10-07 | 张家港玉成精机股份有限公司 | Vertical lifting base |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5343581A (en) * | 1992-10-21 | 1994-09-06 | Stryker Corporation | Housing and drive mechanism for screw lift of hospital bed |
| US6502667B1 (en) * | 2001-03-08 | 2003-01-07 | Joycedayton Corporation | Ergonomic platform lift |
| CN204171589U (en) * | 2014-09-30 | 2015-02-25 | 凯迈（洛阳）测控有限公司 | Workpiece docking facilities and workpiece posture adjustment rack thereof |
| CN104476396A (en) * | 2014-12-10 | 2015-04-01 | 苏州市诚品精密机械有限公司 | Lifting mechanism for grinding tool of small vertical grinder |
| CN104944319A (en) * | 2015-06-26 | 2015-09-30 | 张家港玉成精机股份有限公司 | Vertical lifting seat |
-
2015
- 2015-06-26 CN CN201510362294.7A patent/CN104944319A/en active Pending
- 2015-12-15 WO PCT/CN2015/097521 patent/WO2016206323A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3774872A (en) * | 1971-03-17 | 1973-11-27 | B Morelli | Projector table cabinet |
| CN102777748A (en) * | 2012-08-08 | 2012-11-14 | 吉林大学 | Static expanding lifting device of automobile air bag |
| CN103758975A (en) * | 2014-01-02 | 2014-04-30 | 洛阳理工学院 | Tractor power output testing table lifting device |
| CN204689554U (en) * | 2015-06-26 | 2015-10-07 | 张家港玉成精机股份有限公司 | Vertical lifting base |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016206323A1 (en) * | 2015-06-26 | 2016-12-29 | 张家港玉成精机股份有限公司 | Vertically-lifting seat |
| 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 |
| CN109239268A (en) * | 2018-09-18 | 2019-01-18 | 赵文富 | A kind of road tunnel inspection device |
| CN109239268B (en) * | 2018-09-18 | 2021-09-28 | 南京赛康交通安全科技有限公司 | Highway tunnel detection device |
| CN111826932A (en) * | 2020-07-19 | 2020-10-27 | 浙江雨濠智能设备有限公司 | Circular knife device for coiling embroidery or rope embroidery |
| CN111826932B (en) * | 2020-07-19 | 2022-04-29 | 浙江雨濠智能设备有限公司 | Circular knife device for coiling embroidery or rope embroidery |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016206323A1 (en) | 2016-12-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104944319A (en) | Vertical lifting seat | |
| CN105643407A (en) | Coarse grinding and accurate grinding combined machining machine tool | |
| CN108788959A (en) | A kind of vertical grinder for the conical surface and taper hole grinding | |
| KR101351500B1 (en) | An workrest elevator in use with grinder | |
| CN103862298A (en) | Height adjusting mechanism for electric cabinet pipe edge preparation | |
| CN103551946A (en) | Glass circular hole chamfering machine | |
| CN204195490U (en) | The high accuracy polishing machine that three axles slide simultaneously can be realized | |
| CN204997117U (en) | Steel tube beveling machine | |
| CN204689554U (en) | Vertical lifting base | |
| CN105665756A (en) | Adjustable supporting base plate structure of numerical control lathe | |
| CN103111916B (en) | Numerical control processing apparatus | |
| CN104842229A (en) | Long rod part centreless grinding machining method | |
| CN204843769U (en) | Cam grinding machine | |
| CN105129510B (en) | A kind of double-rod row is around machine | |
| CN104875286B (en) | Vertical type cylinder makita 4100NH | |
| CN104400651A (en) | Automatic dressing mechanism of grinding wheel of numerical-control hob relieving grinding machine | |
| CN206287015U (en) | A kind of mill oblique angle grinding wheel grinder | |
| CN205551695U (en) | Full automatic grinding machine of screw nut internal screw thread | |
| CN104291257A (en) | Bottle support mechanism and filling machine | |
| CN104959909A (en) | Grinding workbench | |
| CN203779218U (en) | Clamping and feeding device for rack billet chamfering machine | |
| CN204471135U (en) | A kind of Arbitrary groove profile laths of metal edge forming processing unit (plant) | |
| CN203804789U (en) | Jewelry processing equipment feeding system | |
| CN110802277A (en) | Internal gear helical tooth machining device | |
| CN104400653A (en) | Profile modification device for grinding wheel of spiral hob |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150930 |