CN108843687A - A kind of ball-screw guide rail mechanism - Google Patents
A kind of ball-screw guide rail mechanism Download PDFInfo
- Publication number
- CN108843687A CN108843687A CN201811036586.1A CN201811036586A CN108843687A CN 108843687 A CN108843687 A CN 108843687A CN 201811036586 A CN201811036586 A CN 201811036586A CN 108843687 A CN108843687 A CN 108843687A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- platform
- screw
- ball
- roller
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
Abstract
The present invention provides a kind of ball-screw guide rail mechanisms, including platform, ball-screw, motor, the guide rail being connect with described ball-screw one end, the platform is connect with the orbit of guide rail, the lead screw is screwed with the platform screw thread and is connect, the ball-screw guide rail mechanism further includes roller, and the both ends of the roller are flexibly connected with guide rail.Beneficial effect：The platform is connect with the roller rolling friction, is directly exposed to outdoor as the roller of rolling element as shown in the figure, is convenient to clean.Lubricating oil can directly be added dropwise in tank filler sleeve, so that the long-term work of guide rail platform improves the service life of guide rail screw mechanism in the reliable environment of temperature.
Description
Technical field
The present invention relates to mechanical device more particularly to a kind of ball-screw guide rail mechanisms.
Background technique
Existing ball-screw guide rail mechanism has the following disadvantages：Lead screw easily causes the abrasion of lead screw after being used for a long time,
So that the resistance of lead screw increases, the use of lead screw is influenced.In addition the roller of existing lead screw is set on sliding rail, when depositing on sliding rail
Dust debris lead to lead screw blocking.Existing lead screw is located at shelter for the sundries of siltation, and cleaning is inconvenient.Therefore it needs to mention
Such technical problem is solved for a kind of technical solution.
Summary of the invention
The present invention overcomes the shortcomings of that background technique provides a kind of lead screw guide rails mechanism, designs and develops the purpose of the present apparatus：
It is convenient to clean and lubricates guide rail, so that the long-term work of guide rail platform improves guide rail screw mechanism in the reliable environment of temperature
Service life.
The present invention provides following technical proposals：A kind of lead screw guide rails mechanism, including platform 1, lead screw 2 and the lead screw 2
Motor 3, the guide rail 4 of one end connection, the platform 1 are connect with 4 track of guide rail, and the lead screw 2 is revolved with 1 screw thread of platform
Connection is closed, the lead screw guide rails mechanism further includes roller 5, and the both ends of the roller 5 are flexibly connected with guide rail 4, the roller 5
It linearly arranges, the platform 1 is rolled with the roller 5 to be connected.
The platform 1 is additionally provided with tank filler sleeve 6, and the tank filler sleeve 6 is connected to the guide rail 4.
Beneficial effects of the present invention：The platform 1 is connect with 5 rolling friction of roller, is used as rolling element as shown in the figure
Roller 5 be directly exposed to outdoor, be convenient to clean.Lubricating oil can directly be added dropwise in tank filler sleeve, so that guide rail platform long-term work
In the reliable environment of temperature, the service life of guide rail screw mechanism is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of lead screw guide rails mechanism of the present invention.
Specific embodiment
Below in conjunction with attached drawing, the invention will be further described with specific embodiment.
In Fig. 1：Platform 1, lead screw 2, motor 3, guide rail 4, roller 5, tank filler sleeve 6.
A kind of lead screw guide rails mechanism, including platform 1, lead screw 2, motor 3, the guide rail 4 being connect with described 2 one end of lead screw, institute
It states platform 1 to connect with 4 track of guide rail, the lead screw 2 and 1 threaded engagement connection of platform, the lead screw guide rails mechanism
It further include roller 5, the both ends of the roller 5 are flexibly connected with guide rail 4, and the guide rail 4 is equipped with slot arranged in a straight line, the rolling
Column 5 is placed in slot, and the both ends of the roller 5 are flexibly connected with the both ends of the slot.
The roller 5 linearly arranges, and the platform 1 is connect with 5 rolling friction of roller.
The platform 1 is additionally provided with tank filler sleeve 6, and the tank filler sleeve 6 is connected to the guide rail 4.It can directly add from tank filler sleeve
Enter lubricating oil to be lubricated the present apparatus.
Claims (2)
1. a kind of ball-screw guide rail mechanism, including platform（1）, ball-screw（2）And the ball-screw（2）One end connection
Motor（3）, guide rail（4）, the platform（1）With the guide rail（4）Track connection, the ball-screw（2）With the platform
（1）Threaded engagement connection, which is characterized in that the lead screw guide rails mechanism further includes roller（5）, the roller（5）Both ends it is equal
With guide rail（4）It is flexibly connected, the roller（5）It linearly arranges, the platform（1）With the roller（5）Roll connection.
2. a kind of lead screw guide rails mechanism according to claim 1, which is characterized in that the platform（1）It is additionally provided with tank filler sleeve
（6）, the tank filler sleeve（6）With the guide rail（4）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811036586.1A CN108843687A (en) | 2018-09-06 | 2018-09-06 | A kind of ball-screw guide rail mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811036586.1A CN108843687A (en) | 2018-09-06 | 2018-09-06 | A kind of ball-screw guide rail mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108843687A true CN108843687A (en) | 2018-11-20 |
Family
ID=64189874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811036586.1A Pending CN108843687A (en) | 2018-09-06 | 2018-09-06 | A kind of ball-screw guide rail mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108843687A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822361A (en) * | 2019-02-14 | 2019-05-31 | 陈浩 | A kind of three axis gantry numerical control machine tools |
| CN111637162A (en) * | 2020-05-25 | 2020-09-08 | 湖北航天技术研究院总体设计所 | High-precision propelling device for reciprocating motion |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0592335A (en) * | 1991-09-27 | 1993-04-16 | Canon Inc | Moving guide device |
| CN102172891A (en) * | 2011-02-01 | 2011-09-07 | 哈尔滨轴承集团公司 | Automatic feeding equipment of transverse reciprocating step motor of ball bearing inner groove grinding machine |
| CN203453286U (en) * | 2013-08-01 | 2014-02-26 | 苏州赛特尔集团机械有限公司 | Linear roller track |
| CN203743799U (en) * | 2014-03-20 | 2014-07-30 | 广东凯宝机器人科技有限公司 | Single-lubricating-nipple lubricating structure for linear mechanical hand |
| CN204551785U (en) * | 2015-04-13 | 2015-08-12 | 锕玛科技股份有限公司 | Cross slid platform |
| CN204712050U (en) * | 2015-05-27 | 2015-10-21 | 广州航海学院 | A kind of redundant drive three-dimensional translating parallel structure |
| CN204893908U (en) * | 2015-08-11 | 2015-12-23 | 北京微纳光科仪器有限公司 | Miniature electronic translation platform |
| KR101678783B1 (en) * | 2015-06-04 | 2016-11-22 | 경상대학교산학협력단 | Grain feeding device for performance evaluation combines cutting |
| CN107288233A (en) * | 2016-03-31 | 2017-10-24 | 李茂碷 | Cross anti-vibration platform |
| CN107947449A (en) * | 2017-12-31 | 2018-04-20 | 东莞市驰银传动科技有限公司 | A kind of electric slide unit |
| CN208778491U (en) * | 2018-09-06 | 2019-04-23 | 江苏品德机电科技有限公司 | A kind of ball-screw guide rail mechanism |
-
2018
- 2018-09-06 CN CN201811036586.1A patent/CN108843687A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0592335A (en) * | 1991-09-27 | 1993-04-16 | Canon Inc | Moving guide device |
| CN102172891A (en) * | 2011-02-01 | 2011-09-07 | 哈尔滨轴承集团公司 | Automatic feeding equipment of transverse reciprocating step motor of ball bearing inner groove grinding machine |
| CN203453286U (en) * | 2013-08-01 | 2014-02-26 | 苏州赛特尔集团机械有限公司 | Linear roller track |
| CN203743799U (en) * | 2014-03-20 | 2014-07-30 | 广东凯宝机器人科技有限公司 | Single-lubricating-nipple lubricating structure for linear mechanical hand |
| CN204551785U (en) * | 2015-04-13 | 2015-08-12 | 锕玛科技股份有限公司 | Cross slid platform |
| CN204712050U (en) * | 2015-05-27 | 2015-10-21 | 广州航海学院 | A kind of redundant drive three-dimensional translating parallel structure |
| KR101678783B1 (en) * | 2015-06-04 | 2016-11-22 | 경상대학교산학협력단 | Grain feeding device for performance evaluation combines cutting |
| CN204893908U (en) * | 2015-08-11 | 2015-12-23 | 北京微纳光科仪器有限公司 | Miniature electronic translation platform |
| CN107288233A (en) * | 2016-03-31 | 2017-10-24 | 李茂碷 | Cross anti-vibration platform |
| CN107947449A (en) * | 2017-12-31 | 2018-04-20 | 东莞市驰银传动科技有限公司 | A kind of electric slide unit |
| CN208778491U (en) * | 2018-09-06 | 2019-04-23 | 江苏品德机电科技有限公司 | A kind of ball-screw guide rail mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822361A (en) * | 2019-02-14 | 2019-05-31 | 陈浩 | A kind of three axis gantry numerical control machine tools |
| CN111637162A (en) * | 2020-05-25 | 2020-09-08 | 湖北航天技术研究院总体设计所 | High-precision propelling device for reciprocating motion |
| CN111637162B (en) * | 2020-05-25 | 2021-11-30 | 湖北航天技术研究院总体设计所 | High-precision propelling device for reciprocating motion |
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