CN106276724A - A kind of Three Degree Of Freedom hydraulic pressure Assembling bogie - Google Patents

A kind of Three Degree Of Freedom hydraulic pressure Assembling bogie Download PDF

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Publication number
CN106276724A
CN106276724A CN201510305788.1A CN201510305788A CN106276724A CN 106276724 A CN106276724 A CN 106276724A CN 201510305788 A CN201510305788 A CN 201510305788A CN 106276724 A CN106276724 A CN 106276724A
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CN
China
Prior art keywords
workbench
degree
hydraulic pressure
leading screw
floor
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
Application number
CN201510305788.1A
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Chinese (zh)
Inventor
朱建国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU GUANGYANG MACHINE Co Ltd
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JIANGSU GUANGYANG MACHINE Co Ltd
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Publication date
Application filed by JIANGSU GUANGYANG MACHINE Co Ltd filed Critical JIANGSU GUANGYANG MACHINE Co Ltd
Priority to CN201510305788.1A priority Critical patent/CN106276724A/en
Publication of CN106276724A publication Critical patent/CN106276724A/en
Pending legal-status Critical Current

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Abstract

The present invention relates to a kind of Three Degree Of Freedom hydraulic pressure Assembling bogie, including the chassis being provided with hydraulic power unit, chassis is provided with liftable scissor-type jib, jib upper end is provided with work platforms, work platforms is provided with upper strata table top, workbench and lower floor's table top, upper following table is respectively equipped with v-shaped track, and workbench scuncheon is provided with the V-arrangement directive wheel matched with v-shaped track;The adjacent frame of workbench is respectively equipped with the first leading screw and the second leading screw, and first leading screw the inner is provided with the first nut, and outer end is provided with the first handwheel, and the first nut is connected with upper strata table top;Second leading screw the inner is provided with the second nut, and outer end is provided with the second handwheel, and the second nut is connected with lower floor table top.Work platforms of the present invention longitudinally moves with horizontal Three Degree Of Freedom in being capable of vertical direction and horizontal plane, its simple in construction, and use cost is low, it is applicable to small space, around facilitating weight, upper and lower short distance fine setting mobile, and cost performance is high, convenient operating maintenance.

Description

A kind of Three Degree Of Freedom hydraulic pressure Assembling bogie
Technical field
The present invention relates to machinery manufacturing technology field, a kind of Three Degree Of Freedom being mainly used in mechanical assembly Hydraulic pressure Assembling bogie.
Background technology
At present, the work platforms in all kinds of hydraulic lifting dollies typically can only carry out the oscilaltion of vertical direction, The vertical and horizontal that cannot complete horizontal direction move so that narrow and small with what fork truck cannot arrive in some drivings Assemble during big quality parts very inconvenient in space.Although having occurred that electric hydaulic is many Degree of freedom mobile lifting platform, but its volume is relatively big, still has many limitation, and its structure is multiple during use Miscellaneous, electrifing degree is high, maintenance cost is high, adds and involves great expense, its use cost non-generic manufacturer Can bear.For this reason, it is necessary to increase corresponding plane position on the basis of existing conventional hydraulic lift cart Moving device, to realize multivariant flexible motion, adapts to modern industry production, particularly machine-building row Industry is efficient, the needs of Fine Boring.
Summary of the invention
It is an object of the invention to provide a kind of use cost relatively low, convenient operating maintenance, it is possible to be applied to vertically The hydraulic trolley of direction lifting, and the Three Degree Of Freedom hydraulic pressure assembling that horizontal direction vertical and horizontal move can be realized Dolly.
It is an object of the invention to by realizing by the following technical solutions:
Three Degree Of Freedom hydraulic pressure Assembling bogie, including being provided with the chassis of road wheel, chassis is provided with hydraulic power unit, Chassis is arranged above with liftable scissor-type jib, and scissor arms sets up lifting hydraulic cylinder, described scissor-type The upper end of jib is provided with work platforms, described work platforms be provided with rectangular or square when structure upper strata table top, Workbench and lower floor's table top, workbench is located between upper strata table top and lower floor's table top and is connected with each other, described on The layer lower surface of table top and the upper surface of lower floor's table top are respectively equipped with v-shaped track, four outsides of described workbench The inner side of frame is respectively equipped with the V-arrangement directive wheel matched with described v-shaped track;Adjacent the two of described workbench Being respectively equipped with the first leading screw and the second leading screw in individual outer rim, the inner of described first leading screw is provided with the first nut, Its outer end is provided with the first handwheel, and described first nut is connected with upper strata table top and fixing;Described second leading screw The inner is provided with the second nut, and its outer end is provided with the second handwheel, and described second nut is connected and solid with lower floor table top Fixed.
As the preferred technical solution of the present invention, the inner side of described four outer rim of workbench is provided with inner frame, It is respectively equipped with directive wheel mounting groove between inner frame and described four outer rim, is respectively equipped with in each mounting groove Two V-arrangement directive wheels.
As the preferred technical solution of the present invention, the lower surface of described upper strata table top is provided with two and described V-arrangement The v-shaped track that directive wheel matches, the upper surface of described lower floor table top also is provided with two and guides with described V-arrangement The v-shaped track that wheel matches.
As the preferred technical solution of the present invention, the outer rim of described first leading screw and workbench and inner frame it Between be respectively equipped with clutch shaft bearing seat and the 3rd bearing block.
As the preferred technical solution of the present invention, the outer rim of described second leading screw and workbench and inner frame it Between be respectively equipped with the second bearing block and the 4th bearing block.
As the preferred technical solution of the present invention, described chassis is arranged below liftable supporting leg.
The invention has the beneficial effects as follows: relative to prior art, the work platforms of hydraulic pressure Assembling bogie of the present invention Longitudinally move with horizontal Three Degree Of Freedom in being capable of vertical direction and horizontal plane, easy to operate.This Inventive structure is simple, and use cost is low, it is adaptable to small space, around facilitating weight, the shortest Distance fine regulation moves, and cost performance is high, convenient operating maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of Assembling bogie of the present invention.
Fig. 2 is the perspective view of work platforms of the present invention.
Fig. 3 is the structural representation that Fig. 2 removes upper strata table top.
Fig. 4 is the structural representation that Fig. 2 removes lower floor's table top.
In figure: 1, upper strata table top, 2, workbench, 3, lower floor's table top, 4, V-arrangement directive wheel 5, V-arrangement rail Road, the 6, first leading screw, the 7, first nut, the 8, first handwheel, the 9, second leading screw, the 10, second nut, 11, the second handwheel, 12, inner frame, 13, clutch shaft bearing seat, the 14, the 3rd bearing block, the 15, second axle Bearing, the 16, the 4th bearing block, 17, lifting hydraulic cylinder, 18, scissor-type jib, 19, hydraulic power unit, 20, chassis, 21, supporting leg.
Detailed description of the invention
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings:
As shown in Figures 1 to 4, Three Degree Of Freedom hydraulic pressure Assembling bogie, including being provided with the chassis 20 of road wheel, Chassis 20 is provided with hydraulic power unit 19, and chassis 20 is arranged above with liftable scissor-type jib 18, scissor-type Jib 18 is provided with lifting hydraulic cylinder 17, and the upper end of scissor-type jib 18 is provided with work platforms.Described work is put down Platform is provided with the upper strata table top 1 of rectangular or square when structure, workbench 2 and lower floor's table top 3, and workbench 2 is located at Between upper strata table top 1 and lower floor's table top 3 and be connected with each other, the lower surface of upper strata table top 1 and lower floor's table top 3 Upper surface be respectively equipped with v-shaped track 5, the inner side of 2 four outer rim of workbench is respectively equipped with and described V-arrangement The V-arrangement directive wheel 4 that track 5 matches.It is respectively equipped with the first leading screw in adjacent two outer rim of workbench 2 6 and second leading screw 9, the inner of described first leading screw 6 is provided with the first nut 7, and its outer end is provided with the first handwheel 8, the first nut 7 is connected with upper strata table top 1 and fixing;The inner of described second leading screw 9 is provided with the second nut 10, its outer end is provided with the second handwheel 11, and the second nut 10 is connected and fixing with lower floor table top 3.
In the present embodiment, the inner side of described 2 four outer rim of workbench is provided with inner frame 12, inner frame 12 with It is respectively equipped with directive wheel mounting groove between four outer rim, is respectively equipped with two V-arrangements in each mounting groove and guides Wheel 4.The lower surface of described upper strata table top 1 is provided with two v-shaped tracks 5 matched with V-arrangement directive wheel 4, The upper surface of lower floor's table top 3 also is provided with two v-shaped tracks 5 matched with V-arrangement directive wheel 4.
It is respectively equipped with clutch shaft bearing seat 13 between described first leading screw 6 and the outer rim of workbench 2 and inner frame With the 3rd bearing block 14.It is respectively equipped with between described second leading screw 9 and the outer rim of workbench 2 and inner frame Second bearing block 15 and the 4th bearing block 16.Described in the present embodiment, chassis 20 is provided with liftable further below Support leg 21.
The upper strata table top of Assembling bogie work platforms of the present invention and lower floor's table top use imposite Bending Processing, can be by Platform interior ensconced by middle workbench, makes table top look good looking appearance, compact conformation, and can reduce self Highly, range of application is increased.The skew of table top uses screw nut driven, has auto-lock function, mobile essence Degree height, accurate positioning, safer during assembling.V-type directive wheel and V-type track structure are simple, handling ease, Under the action of gravity of weight, there is self-conductance, work good, safe and reliable.

Claims (6)

1. a Three Degree Of Freedom hydraulic pressure Assembling bogie, including being provided with the chassis of road wheel, chassis is provided with hydraulic pressure Pumping plant, chassis is arranged above with liftable scissor-type jib, and scissor arms sets up lifting hydraulic cylinder, described The upper end of scissor-type jib is provided with work platforms, it is characterized in that: described work platforms is provided with rectangular or square when The upper strata table top of structure, workbench and lower floor's table top, workbench is located between upper strata table top and lower floor's table top also Being connected with each other, the lower surface of described upper strata table top and the upper surface of lower floor's table top are respectively equipped with v-shaped track, institute The inner side stating four outer rim of workbench is respectively equipped with the V-arrangement directive wheel matched with described v-shaped track;
The first leading screw and the second leading screw it is respectively equipped with in adjacent two outer rim of described workbench, described first The inner of leading screw is provided with the first nut, and its outer end is provided with the first handwheel, and described first nut is with upper strata table top even Connect and fix;The inner of described second leading screw is provided with the second nut, and its outer end is provided with the second handwheel, and described Two nuts are connected with lower floor table top and fixing.
Three Degree Of Freedom hydraulic pressure Assembling bogie the most according to claim 1, is characterized in that: described workbench The inner side of four outer rim is provided with inner frame, is respectively equipped with directive wheel between inner frame and described four outer rim Mounting groove, is respectively equipped with two V-arrangement directive wheels in each mounting groove.
Three Degree Of Freedom hydraulic pressure Assembling bogie the most according to claim 2, is characterized in that: described upper strata platform The lower surface in face is provided with two v-shaped tracks matched with described V-arrangement directive wheel, described lower floor table top upper Surface also is provided with two v-shaped tracks matched with described V-arrangement directive wheel.
Three Degree Of Freedom hydraulic pressure Assembling bogie the most according to claim 1, is characterized in that: described first Clutch shaft bearing seat and the 3rd bearing block it is respectively equipped with between thick stick and the outer rim of workbench and inner frame.
Three Degree Of Freedom hydraulic pressure Assembling bogie the most according to claim 1, is characterized in that: described second The second bearing block and the 4th bearing block it is respectively equipped with between thick stick and the outer rim of workbench and inner frame.
Three Degree Of Freedom hydraulic pressure Assembling bogie the most according to claim 1, is characterized in that: under described chassis Face is provided with liftable supporting leg.
CN201510305788.1A 2015-06-06 2015-06-06 A kind of Three Degree Of Freedom hydraulic pressure Assembling bogie Pending CN106276724A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510305788.1A CN106276724A (en) 2015-06-06 2015-06-06 A kind of Three Degree Of Freedom hydraulic pressure Assembling bogie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510305788.1A CN106276724A (en) 2015-06-06 2015-06-06 A kind of Three Degree Of Freedom hydraulic pressure Assembling bogie

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Publication Number Publication Date
CN106276724A true CN106276724A (en) 2017-01-04

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110877881A (en) * 2018-12-04 2020-03-13 成都清机科技有限公司 Engineering construction structure
CN110877878A (en) * 2018-12-04 2020-03-13 成都清机科技有限公司 Engineering maintenance facility

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1160176A (en) * 1997-08-07 1999-03-02 Mitsubishi Automob Eng Co Ltd Lifter with slide table
CN201604143U (en) * 2009-11-23 2010-10-13 凯迈(洛阳)测控有限公司 Butt-joint adjusting platform
CN101905572A (en) * 2010-06-29 2010-12-08 铜陵市精品工具模具有限责任公司 Positioning clamp for wire-drawing die marking machine
CN202687873U (en) * 2012-06-11 2013-01-23 东方电气集团东方汽轮机有限公司 Shear fork lifting type on-site maintenance platform
CN202846171U (en) * 2012-08-27 2013-04-03 宝龙电子(东莞)有限公司 Sliding operating platform
CN203890000U (en) * 2014-05-28 2014-10-22 郑州飞机装备有限责任公司 Mechanical hanging workbench freedom degree adjusting mechanism
CN204251273U (en) * 2014-11-18 2015-04-08 扬州市江都永坚有限公司 Three degree of freedom mobile hoistable platform
CN204848161U (en) * 2015-06-06 2015-12-09 江苏光阳机械制造有限公司 Three degree of freedom hydraulic pressure assembly dolly

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1160176A (en) * 1997-08-07 1999-03-02 Mitsubishi Automob Eng Co Ltd Lifter with slide table
CN201604143U (en) * 2009-11-23 2010-10-13 凯迈(洛阳)测控有限公司 Butt-joint adjusting platform
CN101905572A (en) * 2010-06-29 2010-12-08 铜陵市精品工具模具有限责任公司 Positioning clamp for wire-drawing die marking machine
CN202687873U (en) * 2012-06-11 2013-01-23 东方电气集团东方汽轮机有限公司 Shear fork lifting type on-site maintenance platform
CN202846171U (en) * 2012-08-27 2013-04-03 宝龙电子(东莞)有限公司 Sliding operating platform
CN203890000U (en) * 2014-05-28 2014-10-22 郑州飞机装备有限责任公司 Mechanical hanging workbench freedom degree adjusting mechanism
CN204251273U (en) * 2014-11-18 2015-04-08 扬州市江都永坚有限公司 Three degree of freedom mobile hoistable platform
CN204848161U (en) * 2015-06-06 2015-12-09 江苏光阳机械制造有限公司 Three degree of freedom hydraulic pressure assembly dolly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110877881A (en) * 2018-12-04 2020-03-13 成都清机科技有限公司 Engineering construction structure
CN110877878A (en) * 2018-12-04 2020-03-13 成都清机科技有限公司 Engineering maintenance facility
CN110877878B (en) * 2018-12-04 2020-11-27 浙江固雅环境装备有限公司 Engineering maintenance facility
CN110877881B (en) * 2018-12-04 2020-12-11 衡阳捷邦科技有限公司 Engineering construction structure

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Application publication date: 20170104