CN102491235A - Horizontal lifting mechanism applied to medium and large shells - Google Patents
Horizontal lifting mechanism applied to medium and large shells Download PDFInfo
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- CN102491235A CN102491235A CN2011104043549A CN201110404354A CN102491235A CN 102491235 A CN102491235 A CN 102491235A CN 2011104043549 A CN2011104043549 A CN 2011104043549A CN 201110404354 A CN201110404354 A CN 201110404354A CN 102491235 A CN102491235 A CN 102491235A
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- slideway
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- horizontal push
- horizontal
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Abstract
The invention discloses a horizontal lifting mechanism applied to medium and large shells. The horizontal lifting mechanism is characterized in that: a jacking air cylinder is fixedly arranged above a stander through an air cylinder support, and is horizontally arranged through an air cylinder rod of the jacking air cylinder; one end of a longitudinal connecting rod is connected to the rod end of the air cylinder rod, and the other end of the longitudinal connecting rod is fixedly connected with a horizontal push rod; the horizontal push rod is parallel to the air cylinder rod; a supporting block serving as a lifting platform is positioned at the front end of the horizontal push rod; the stander is matched with the supporting block in a sliding manner along a vertical direction; a slideway is formed on the side part of the supporting block, and consists of a section of linear guide slideway arranged along a direction parallel to the horizontal push rod and a section of downwards inclined jacking slideway supported at the front end of the linear guide slideway; and the horizontal push rod is arranged in the slideway on the side part of the supporting block in a matched mode through a jacking bearing arranged at the front end of the horizontal push rod so as to serve as a lifting driving mechanism for the supporting block. According to the horizontal lifting mechanism, the lifting process has high efficiency, and is stable.
Description
Technical field
The present invention relates to a kind of horizontal lifting mechanism that is applied to big-and-middle-sized housing, more particularly especially on automobile tooth axle system dress survey line, use, be applicable to that the level of housing components such as dress survey line, test cell is lifted.
Background technology
Flourish along with domestic mechanical industry in recent years, agility, efficient, flexibility, the manufacturing system of automation is more and more to be obtained approval and uses, and high quality, high efficiency become the target of pursuit.And the lifting of part, handling process also more and more is much accounted of as the emphasis link of pursuing shortening time beat.The purpose of lifting generally is in order to make workpiece break away from travel line, perhaps to break away from pallet.Efficiently, stable lifting mechanism can make workpiece when operation such as carry out high precision pressure fitting, measure, tighten, avoid the influence to work status of line body, pallet and other mechanism fully.Therefore, the process of lifting is can not produce any value in used time period, and it is many more to lift the process time spent, and productive temp is just slow more, and benefit is just poor relatively more.For on quality and efficient always pursuing higher mechanical industry, up to now, also have no a kind of existing lifting mechanism can satisfy this requirement fully.
Summary of the invention
The present invention is for providing a kind of more efficient and stable level that is applied to big-and-middle-sized housing of process of lifting that lifting mechanism is installed.
The present invention adopts following technical scheme:
The characteristics that the present invention is applied to the horizontal lifting mechanism of big-and-middle-sized housing are to be provided with:
One pushing tow cylinder is fixedly installed on the top of frame with its cylinder saddle, is with its cylinder rod to be horizontally disposed with, and an end of longitudinal rod is connected the rod end of cylinder rod, and the other end and horizontal push connect firmly, and said horizontal push and said cylinder rod laterally arrange;
One back-up block as lifting platform is positioned at the front end of horizontal push, bearing fit vertically between said frame and said back-up block; Sidepiece at said back-up block is provided with slideway, and the jacking slideway under said slideway is tilted to a section that is undertaken on said straight-line guidance slideway front end by one section one section straight-line guidance slideway along the direction setting parallel with horizontal push constitutes; Said horizontal push is to be equipped with in the sidepiece slideway of said back-up block as back-up block lifting driver train with the jacking bearing that is arranged on the horizontal push front end.
The constructional feature that the present invention is applied to the horizontal lifting mechanism of big-and-middle-sized housing also is:
Be provided with one and can make frame, comprising at the frame translation mechanism that on the direction parallel, moves with horizontal push:
A pair of line slideway is set in parallel on the horizontal base, slide block and line slideway bearing fit, said frame be by thrust slide supporting on said line slideway;
On said frame; Along the direction that is parallel to line slideway one bearing assembly is set; Said bearing assembly is preceding side bearing and the tail end bearing that one in front and one in back is arranged on the translation frame; Said horizontal push is supported by side bearing before said and tail end bearing jointly, and can axial slippage in said bearing assembly; Between the bearing face of said connecting rod and preceding side bearing, pull back spring is set;
One position-limited lever is fixedly installed on the afterbody of said frame along the direction parallel with said line slideway, and the bar tail end of said position-limited lever connects firmly a stop nut, and said stop nut is to be positive stop with vertical tailgate of connecting firmly on horizontal base.
Compared with present technology, beneficial effect of the present invention is embodied in:
1, the present invention lifts the process efficient stable.
When 2, the present invention's level of being applied to adorn housing components such as survey line and test cell is lifted; Can take the patterns of lifting that mechanism cooperatively interacts of organizing more; Each bearing surface can independently be controlled on raising height; The form of the single face contact when lifting is supported has avoided being lifted put down in the process slack situation of part after lifting, and can guarantee the high efficient and flexible of lifting process.
3, cylinder rod stretches out long more among the present invention; The jacking bearing of horizontal push front end can be high more with the back-up block jacking; Therefore; On in position, be provided with near switch, adopt the position near switch control cylinder stroke and then adjustable support piece in the vertical direction, mode is simple and reliable.
4, the frame translation mechanism is set among the present invention; Can make the back-up block position of deactivating through the moving frame translation mechanism; Be lifted in the horizontal surface that part is in opposing parallel, generally can be installed in the periphery that is lifted part, do not take up space in vertical direction; Be convenient to carry out follow-up work after the lifting, the equipment that lifts of can not falling out disturbs the situation of normal operation.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 and Fig. 3 are different operating view of the present invention;
Label among the figure: 1 pushing tow cylinder; 2 near switch; 3 frames; 4 horizontal push; 5 lip blocks; 6 slide blocks; 7 line slideways; 8 pull back springs; 9 cylinder saddles; 10 horizontal bases; 11 position-limited levers; 12 stop nuts; 13 longitudinal rods; 14 near switch bracket; Side bearing before the 15a; 15b tail end bearing; 16 stop screws; 17 back-up blocks; 18 jacking bearings.
The specific embodiment
Referring to Fig. 1, the characteristics that are applied to the horizontal lifting mechanism of big-and-middle-sized housing in the present embodiment are to be provided with:
One pushing tow cylinder 1 is fixedly installed on the top of frame 3 with its cylinder saddle 9, is with its cylinder rod to be horizontally disposed with, and an end of longitudinal rod 13 is connected the rod end of cylinder rod, and the other end and horizontal push 4 connect firmly, and horizontal push 4 laterally arranges with cylinder rod;
One is positioned at the front end of horizontal push 4 as the back-up block 17 of lifting platform, bearing fit vertically between frame 3 and back-up block 17; Sidepiece at back-up block 17 is provided with slideway, and the jacking slideway under slideway is tilted to a section that is undertaken on straight-line guidance slideway front end by one section one section straight-line guidance slideway along the direction setting parallel with horizontal push 4 constitutes; Horizontal push 4 is to be engaged in the sidepiece slideway that back-up block 17 is set as back-up block 17 lifting driver trains with the jacking bearing 18 that is arranged on the horizontal push front end.
In the practical implementation, be provided with one and can make frame 3, comprising at the frame translation mechanism that on the direction parallel, moves with horizontal push 4:
A pair of line slideway 7 is set in parallel on the horizontal base 10, slide block 6 and line slideway 7 bearing fits, and frame 3 is to be bearing on the line slideway 7 by slide block 6;
On frame 3; Along the direction that is parallel to line slideway 7 one bearing assembly is set; Bearing assembly is preceding side bearing 15a and the tail end bearing 15b that one in front and one in back is arranged on the translation frame 3; Horizontal push 4 is supported by preceding side bearing 15a and tail end bearing 15b jointly, and can be in bearing assembly axially slippage; Between the bearing face of connecting rod 13 and preceding side bearing 15a, pull back spring 8 is set;
One position-limited lever 11 is along being fixedly installed on the afterbody of frame 3 with line slideway 7 parallel directions, and the bar tail end of position-limited lever 11 connects firmly a stop nut 12, and stop nut 12 is to be positive stop with vertical tailgate of connecting firmly on horizontal base.
In the practical implementation, the corresponding structure setting also comprises:
As shown in Figure 2, on the front end upper surface support level of back-up block 17, a lip block 5 is set, can change lip block 5 in case of necessity; Between back-up block 17 and frame 3, stop screw 16 is set, stop screw 16 the high-low limit position of back-up block 17 is limited, to guarantee reliable operation, the slideway on the back-up block 17 adopts " T " shape flute profile formula.
The version that present embodiment provides has following three mode bits:
State one: be illustrated in figure 1 as off working state.
State two: as shown in Figure 2; When pushing tow cylinder 1 promotes longitudinal rod 13;, cause whole frame 3 to be pushed and move ahead through pull back spring 8 impeller-hub bearing assemblies by longitudinal rod 13, back-up block 17 is arrived on the level attitude of lifting action; This position is that to utilize vertical tailgate on the horizontal base to obtain by stop nut 12 accurately spacing, and this spacing position can be adjusted in the position of adjustment stop nut 12 on position-limited lever 11.
State three: as shown in Figure 3, after reaching state two, along with the continuation propelling of pushing tow cylinder 1 upper cylinder bar; Because stop nut 12 has stoped moving ahead of frame 3; At this moment, longitudinal rod 13 is at the promotion lower compression pull back spring 8 of gas bar bar, and drives horizontal push 4 simultaneously and push ahead; The jacking bearing 18 of horizontal push 4 front ends gets in the leading portion jacking slideway of back-up block 17; Because horizontal push 4 is a rigid member, along with the continuous propelling of jacking bearing 18 in the jacking slideway, back-up block 17 is by lifting gradually; Adjust shown in Figure 1 being arranged near setting the extension elongation of cylinder rod and then the height of adjustment back-up block 17 liftings near the front and back position of switch 2 on the switch bracket 14.
Claims (2)
1. horizontal lifting mechanism that is applied to big-and-middle-sized housing is characterized in that being provided with:
One pushing tow cylinder (1) is fixedly installed on the top of frame (3) with its cylinder saddle (9); Be with its cylinder rod and be horizontally disposed with; One end of longitudinal rod (13) is connected the rod end of cylinder rod, and the other end and horizontal push (4) connect firmly, and said horizontal push (4) laterally arranges with said cylinder rod;
One back-up block as lifting platform (17) is positioned at the front end of horizontal push (4), bearing fit vertically between said frame (3) and said back-up block (17); Sidepiece at said back-up block (17) is provided with slideway, and the jacking slideway under said slideway is tilted to a section that is undertaken on said straight-line guidance slideway front end by one section one section straight-line guidance slideway along the direction setting parallel with horizontal push (4) constitutes; Said horizontal push (4) is to be equipped with in the sidepiece slideway of said back-up block (17) as back-up block (17) lifting driver train with the jacking bearing (18) that is arranged on the horizontal push front end.
2. the horizontal lifting mechanism that is applied to big-and-middle-sized housing according to claim 1 is characterized in that being provided with one and can make frame (3) at the frame translation mechanism that on the direction parallel with horizontal push (4), moves, and comprising:
A pair of line slideway (7) is set in parallel on the horizontal base, slide block (6) and line slideway (7) bearing fit, and said frame (3) is to be bearing on the said line slideway (7) by slide block (6);
On said frame (3); Direction along being parallel to line slideway (7) is provided with a bearing assembly; Said bearing assembly is preceding side bearing (15a) and the tail end bearing (15b) that one in front and one in back is arranged on the translation frame (3); Said horizontal push (4) is by the common supporting of side bearing (15a) before said and tail end bearing (15b), and can axial slippage in said bearing assembly; Between the bearing face of said connecting rod (13) and preceding side bearing (15a), pull back spring (8) is set;
One position-limited lever (11) is along being fixedly installed on the afterbody of said frame (3) with the parallel direction of said line slideway (7); The bar tail end of said position-limited lever (11) connects firmly a stop nut (12), and said stop nut (12) is to be positive stop with vertical tailgate of connecting firmly on horizontal base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104043549A CN102491235A (en) | 2011-12-08 | 2011-12-08 | Horizontal lifting mechanism applied to medium and large shells |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104043549A CN102491235A (en) | 2011-12-08 | 2011-12-08 | Horizontal lifting mechanism applied to medium and large shells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102491235A true CN102491235A (en) | 2012-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104043549A Pending CN102491235A (en) | 2011-12-08 | 2011-12-08 | Horizontal lifting mechanism applied to medium and large shells |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102491235A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028990A (en) * | 2014-06-20 | 2014-09-10 | 山东电力建设第一工程公司 | Frame special for adjusting of auxiliary machine equipment of power plant |
| CN104290070A (en) * | 2013-07-15 | 2015-01-21 | 珠海格力电器股份有限公司 | Assembly auxiliary tool |
| CN105467629A (en) * | 2015-12-16 | 2016-04-06 | 捷星显示科技（福建）有限公司 | Full-automatic directional putting-down device and method for display foldable transferring tool |
| CN104290070B (en) * | 2013-07-15 | 2016-11-30 | 珠海格力电器股份有限公司 | Assembling auxiliary mould |
| CN107309629A (en) * | 2017-08-15 | 2017-11-03 | 安徽航大智能科技有限公司 | A kind of New energy automobile motor assembly line pallet is special to lift positioning carrier |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1587020A (en) * | 2004-07-23 | 2005-03-02 | 浙江大学 | Lifting device of vehicle detecting system |
| CN101927971A (en) * | 2009-06-18 | 2010-12-29 | 拓志光机电股份有限公司 | Lifting structure based on horizontal guide mode |
| CN202322249U (en) * | 2011-12-08 | 2012-07-11 | 安徽巨一自动化装备有限公司 | Horizontal lifting mechanism applied to large and medium-sized shells |
-
2011
- 2011-12-08 CN CN2011104043549A patent/CN102491235A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1587020A (en) * | 2004-07-23 | 2005-03-02 | 浙江大学 | Lifting device of vehicle detecting system |
| CN101927971A (en) * | 2009-06-18 | 2010-12-29 | 拓志光机电股份有限公司 | Lifting structure based on horizontal guide mode |
| CN202322249U (en) * | 2011-12-08 | 2012-07-11 | 安徽巨一自动化装备有限公司 | Horizontal lifting mechanism applied to large and medium-sized shells |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290070A (en) * | 2013-07-15 | 2015-01-21 | 珠海格力电器股份有限公司 | Assembly auxiliary tool |
| CN104290070B (en) * | 2013-07-15 | 2016-11-30 | 珠海格力电器股份有限公司 | Assembling auxiliary mould |
| CN104028990A (en) * | 2014-06-20 | 2014-09-10 | 山东电力建设第一工程公司 | Frame special for adjusting of auxiliary machine equipment of power plant |
| CN105467629A (en) * | 2015-12-16 | 2016-04-06 | 捷星显示科技（福建）有限公司 | Full-automatic directional putting-down device and method for display foldable transferring tool |
| CN105467629B (en) * | 2015-12-16 | 2018-08-24 | 捷星显示科技（福建）有限公司 | A kind of foldable transferring jig of display is full-automatic to orient device and method of falling |
| CN107309629A (en) * | 2017-08-15 | 2017-11-03 | 安徽航大智能科技有限公司 | A kind of New energy automobile motor assembly line pallet is special to lift positioning carrier |
| CN107309629B (en) * | 2017-08-15 | 2023-03-21 | 安徽航大智能科技有限公司 | Special lifting, positioning and bearing device for new energy automobile motor assembly line tray |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120613 |