CN109607414A - It is a kind of large size ball screw assembly, assembly use device - Google Patents
It is a kind of large size ball screw assembly, assembly use device Download PDFInfo
- Publication number
- CN109607414A CN109607414A CN201910070944.9A CN201910070944A CN109607414A CN 109607414 A CN109607414 A CN 109607414A CN 201910070944 A CN201910070944 A CN 201910070944A CN 109607414 A CN109607414 A CN 109607414A
- Authority
- CN
- China
- Prior art keywords
- assembly
- screw
- support plate
- lifter
- snap
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 208000016254 weariness Diseases 0.000 description 1
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
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of large-scale ball screw assembly, assembly devices, including rectangle rack, snap-gauge, sliding rail, slide plate, fastening screw, lifter, support plate and lock-screw, two sliding rails are fixed on rectangle rack in parallel to each other, two slide plates are arranged perpendicular to sliding rail, and the both ends of each slide plate are slidably connected at respectively on two sliding rails, fastening screw is threaded on slide plate, and one end of fastening screw passes through slide plate and contradicts on the slide rail, and two snap-gauges are respectively fixedly connected on two slide plates；Lifter is placed in rectangle rack, and the free end of lifter is fixedly connected with support plate, and support plate is placed between two snap-gauges, four lock-screws along support plate circumferentially, and lock-screw horizontal screw thread connection on the supporting plate.Present invention tool improves the safety of ball assembly, convenience, the work for needing two people to complete originally, and a present people can also more easily complete, and improves production efficiency indirectly.
Description
Technical field:
The present invention relates to a kind of large-scale ball screw assembly, assembly devices.
Background technique:
Large-scale ball screw assembly, assembly when, assemble big ball nut, need a people hold in the palm one people of nut hold in the palm auxiliary sleeve, filling one
Ball is enclosed, is needed by the distance of the mobile screw pitch of auxiliary sleeve, repeatedly, until ball is filled.Since nut is bigger
Weight weight, since there are security risks for tired mismate when assembly；Two people carry out long-time intensity weariness working, also can shadow
Ring assembly efficiency.
Summary of the invention:
The present invention is to provide a kind of large-scale ball screw assembly, assembly device to solve the above-mentioned problems of the prior art.
The technical solution adopted in the present invention has: a kind of large size ball screw assembly, assembly device, including rectangle rack, card
Plate, sliding rail, slide plate, fastening screw, lifter, support plate and lock-screw, two sliding rails are fixed on rectangle in parallel to each other
On frame, two slide plates are arranged perpendicular to sliding rail, and the both ends of each slide plate are slidably connected at respectively on two sliding rails, fastening screw screw thread
It is connected on slide plate, and one end of fastening screw passes through slide plate and contradicts on the slide rail, two snap-gauges are respectively fixedly connected with sliding two
On plate；Lifter is placed in rectangle rack, and the free end of lifter is fixedly connected with support plate, support plate be placed in two snap-gauges it
Between, four lock-screws along support plate circumferentially, and lock-screw horizontal screw thread connection on the supporting plate.
Further, the snap-gauge is convex structure.
Further, the upper end face of support plate is surrounded by fixed block, and lock-screw is threaded on fixed block.
Further, the rectangle rack is welded by several angle steel.
Further, the lifter is fork type elevator.
The invention has the following beneficial effects:
Present invention tool improves the safety of ball assembly, convenience, and the work for needing two people to complete originally, a present people can also
More easily to complete, production efficiency is improved indirectly.
Detailed description of the invention:
Fig. 1 is main view of the present invention.
Fig. 2 is top view of the present invention.
Specific embodiment:
The present invention will be further described below with reference to the drawings.
Such as Fig. 1 and Fig. 2, the present invention a kind of large-scale ball screw assembly, assembly device, including rectangle rack 1, snap-gauge 2, sliding rail
3, slide plate 4, fastening screw, lifter 6, support plate 7 and lock-screw 8, two sliding rails 3 are fixed in parallel to each other on rectangle rack 1,
Two slide plates 4 are arranged perpendicular to sliding rail 3, and the both ends of each slide plate 4 are slidably connected at respectively on two sliding rails 3, fastening screw screw thread
It is connected on slide plate 4, and one end of fastening screw passes through slide plate 4 and contradicts on sliding rail 3.Two snap-gauges 2 are respectively fixedly connected with
On two slide plates 4.Lifter 6 is placed in rectangle rack 1, and the free end of lifter 6 is fixedly connected with support plate 7, and support plate 7 is placed in
Between two snap-gauges 2, circumferentially along support plate 7, and 8 horizontal screw thread of lock-screw is connected to support to four lock-screws 8
On plate 7.
Snap-gauge 2 is convex structure, and convex structure can be preferably bonded on nut outer wall.
7 upper surface of support plate is surrounded by fixed block 71, and lock-screw 8 is threaded on fixed block 71.Rectangle rack 1
It is welded by several angle steel.Lifter 6 is fork type elevator.
In use, no longer lifting ball nut with manpower, but nut is placed on snap-gauge 2, while auxiliary sleeve is in spiral shell
Movement in mother can also be using the lifter 6 moved up and down.Large-scale ball screw assembly, is assembled using the device, improves ball
The safety of assembly, convenience, the work for needing two people to complete originally, a present people can also more easily complete, indirectly
Ground improves production efficiency.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, can also make several improvements without departing from the principle of the present invention, these improvement also should be regarded as of the invention
Protection scope.
Claims (5)
1. it is a kind of large size ball screw assembly, assembly use device, it is characterised in that: including rectangle rack (1), snap-gauge (2), sliding rail (3),
Slide plate (4), fastening screw, lifter (6), support plate (7) and lock-screw (8), two sliding rails (3) are fixed in parallel to each other
In on rectangle rack (1), two slide plates (4) are arranged perpendicular to sliding rail (3), and the both ends of each slide plate (4) are slidably connected at two respectively
On sliding rail (3), fastening screw is threaded on slide plate (4), and one end of fastening screw passes through slide plate (4) and contradicts in sliding rail
(3) on, two snap-gauges (2) are respectively fixedly connected on two slide plates (4)；Lifter (6) is placed in rectangle rack (1), and lifter (6)
Free end be fixedly connected with support plate (7), support plate (7) is placed between two snap-gauges (2), and four lock-screws (8) are along branch
Circumferentially, and lock-screw (8) horizontal screw thread is connected on support plate (7) fagging (7).
2. large size ball screw assembly, assembly device as described in claim 1, it is characterised in that: the snap-gauge (2) is circular arc
Shape structure.
3. large size ball screw assembly, assembly device as described in claim 1, it is characterised in that: support plate (7) upper end
Face is surrounded by fixed block (71), and lock-screw (8) is threaded on fixed block (71).
4. large size ball screw assembly, assembly device as described in claim 1, it is characterised in that: the rectangle rack (1) if by
Dry root angle steel is welded.
5. large size ball screw assembly, assembly device as described in claim 1, it is characterised in that: the lifter (6) is to cut
Fork lifter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910070944.9A CN109607414B (en) | 2019-01-25 | 2019-01-25 | Device for assembling large ball screw pair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910070944.9A CN109607414B (en) | 2019-01-25 | 2019-01-25 | Device for assembling large ball screw pair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109607414A true CN109607414A (en) | 2019-04-12 |
| CN109607414B CN109607414B (en) | 2023-11-10 |
Family
ID=66018321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910070944.9A Active CN109607414B (en) | 2019-01-25 | 2019-01-25 | Device for assembling large ball screw pair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109607414B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0977481A (en) * | 1995-09-18 | 1997-03-25 | Tsubakimoto Chain Co | Ball screw type jack |
| JP2007120644A (en) * | 2005-10-28 | 2007-05-17 | Nsk Ltd | Assembly apparatus for ball screw device and its assembly method |
| KR101204255B1 (en) * | 2011-07-05 | 2012-11-23 | 주식회사 에스엠이씨 | Double-arm type two step cassette lifting robot |
| CN204308075U (en) * | 2014-12-11 | 2015-05-06 | 江苏金派汽车配件有限公司 | A kind of fast fixture of punching press auto parts and components |
| CN204454414U (en) * | 2015-03-13 | 2015-07-08 | 黑龙江建筑职业技术学院 | A kind of vehicle carried folding mechanical jack |
| CN105065596A (en) * | 2015-07-28 | 2015-11-18 | 南京工艺装备制造有限公司 | Nut rotation type ball screw pair with anti-loosening device |
| CN105443696A (en) * | 2014-08-29 | 2016-03-30 | 陆如东 | Novel ball screw |
| CN206373845U (en) * | 2016-12-20 | 2017-08-04 | 中国神华能源股份有限公司 | End ring is dismantled and erecting device |
| CN206427973U (en) * | 2016-10-11 | 2017-08-22 | 中国石油天然气股份有限公司管道压缩机组维检修中心 | It is a kind of to be used for the servicing unit by starter installation on the engine |
| CN107356182A (en) * | 2017-08-18 | 2017-11-17 | 南京工艺装备制造有限公司 | A kind of ball screw assembly, radial clearance measurement apparatus |
| CN107398725A (en) * | 2017-07-28 | 2017-11-28 | 无锡双益精密机械有限公司 | Assembly machine for ball screw assembly, |
| JP2018165513A (en) * | 2017-03-28 | 2018-10-25 | 日本精工株式会社 | Assembly method of ball screw device |
| CN209481105U (en) * | 2019-01-25 | 2019-10-11 | 南京工艺装备制造有限公司 | It is a kind of large size ball screw assembly, assembly use device |
-
2019
- 2019-01-25 CN CN201910070944.9A patent/CN109607414B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0977481A (en) * | 1995-09-18 | 1997-03-25 | Tsubakimoto Chain Co | Ball screw type jack |
| JP2007120644A (en) * | 2005-10-28 | 2007-05-17 | Nsk Ltd | Assembly apparatus for ball screw device and its assembly method |
| KR101204255B1 (en) * | 2011-07-05 | 2012-11-23 | 주식회사 에스엠이씨 | Double-arm type two step cassette lifting robot |
| CN105443696A (en) * | 2014-08-29 | 2016-03-30 | 陆如东 | Novel ball screw |
| CN204308075U (en) * | 2014-12-11 | 2015-05-06 | 江苏金派汽车配件有限公司 | A kind of fast fixture of punching press auto parts and components |
| CN204454414U (en) * | 2015-03-13 | 2015-07-08 | 黑龙江建筑职业技术学院 | A kind of vehicle carried folding mechanical jack |
| CN105065596A (en) * | 2015-07-28 | 2015-11-18 | 南京工艺装备制造有限公司 | Nut rotation type ball screw pair with anti-loosening device |
| CN206427973U (en) * | 2016-10-11 | 2017-08-22 | 中国石油天然气股份有限公司管道压缩机组维检修中心 | It is a kind of to be used for the servicing unit by starter installation on the engine |
| CN206373845U (en) * | 2016-12-20 | 2017-08-04 | 中国神华能源股份有限公司 | End ring is dismantled and erecting device |
| JP2018165513A (en) * | 2017-03-28 | 2018-10-25 | 日本精工株式会社 | Assembly method of ball screw device |
| CN107398725A (en) * | 2017-07-28 | 2017-11-28 | 无锡双益精密机械有限公司 | Assembly machine for ball screw assembly, |
| CN107356182A (en) * | 2017-08-18 | 2017-11-17 | 南京工艺装备制造有限公司 | A kind of ball screw assembly, radial clearance measurement apparatus |
| CN209481105U (en) * | 2019-01-25 | 2019-10-11 | 南京工艺装备制造有限公司 | It is a kind of large size ball screw assembly, assembly use device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109607414B (en) | 2023-11-10 |
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Address after: No.79, Feiying Road, Binjiang Development Zone, Jiangning District, Nanjing City, Jiangsu Province, 210000 Patentee after: Nanjing Technology and Equipment Manufacturing Co.,Ltd. Country or region after: China Address before: No.79, Feiying Road, Binjiang Development Zone, Jiangning District, Nanjing City, Jiangsu Province, 210000 Patentee before: NANJING TECHNICAL EQUIPMENT MANUFACTURE Co.,Ltd. Country or region before: China |