CN105460695A - Rotating shaft assembly - Google Patents
Rotating shaft assembly Download PDFInfo
- Publication number
- CN105460695A CN105460695A CN201510856416.8A CN201510856416A CN105460695A CN 105460695 A CN105460695 A CN 105460695A CN 201510856416 A CN201510856416 A CN 201510856416A CN 105460695 A CN105460695 A CN 105460695A
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- CN
- China
- Prior art keywords
- rotating shaft
- base
- hollow rotating
- adjusting
- shaft assembly
- 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.)
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- Rolling Contact Bearings (AREA)
Abstract
The invention relates to a rotating shaft assembly, in particular to a rotating shaft assembly for a rotating table, and belongs to the technical field of conveying equipment. The rotating shaft assembly comprises a hollow rotating shaft, a mounted bearing, a base and an adjusting bottom foot. The mounted bearing is connected to the base through a bolt, the hollow rotating shaft is connected into an inner ring of the mounted bearing, a mounting plate is welded to the upper end of the hollow rotating shaft, and a plurality of mounting holes are formed in the mounting plate; the lower end of the hollow rotating shaft extends out of the mounted bearing; and the lower end of the base is connected with the adjusting bottom foot, and the height of the base can be adjusted through the adjusting bottom foot. The rotating shaft assembly is simple, compact and reasonable in structure; due to the fact that a cable wire and the hollow rotating shaft allowing the cable wire to penetrate are in the relative static state all the time; and through the rotating shaft assembly, in the rotating process of the rotating table, wear of the hollow rotating shaft to the cable wire can be effectively avoided, and the working reliability of equipment is improved.
Description
Technical field
The present invention relates to a kind of rotating shaft assembly, a kind of rotating shaft assembly on rotating table, belongs to load transfer device technical field specifically.
Background technology
Various cable and wires on rotating table, need through rotating shaft assembly, in existing technology when connecting up, the rotating shaft assembly adopted, its hollow rotating shaft and rotating table relatively rotate, when rotating table rotates, hollow rotating shaft easily causes wearing and tearing to cable and wire, causes the equipment of impact normally to run.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thus a kind of rotating shaft assembly is provided, the wearing and tearing that hollow rotating shaft can be avoided to cause cable and wire, improve the service life of assembly.
According to technical scheme provided by the invention, rotating shaft assembly comprises hollow rotating shaft, rolling bearing units, base and adjusting bottom, it is characterized in that: base is bolted rolling bearing units, and hollow rotating shaft is connected in the inner ring of rolling bearing units; The upper end welded and installed plate of hollow rotating shaft, adapter plate is provided with multiple mounting hole, and rolling bearing units are stretched out in the lower end of hollow rotating shaft; Base lower end connects adjusting bottom, can the height of adjusting base by adjusting bottom.
Further, adjusting bottom comprises adjusting bolt, jam nut and base plate, adjusting bolt is four, the corner of four adjusting bolt lower end difference connecting bottom boards, four adjusting bolt upper ends connect the corner of base respectively, each adjusting bolt upper end connects jam nut, by jam nut by adjusting bolt upper end locking on base.
Compared with the prior art the present invention has the following advantages:
Structure of the present invention is simple, compact, reasonable, due to cable and wire and its through hollow rotating shaft be in relative static conditions all the time, through use the present invention, in rotating table rotary course, the wearing and tearing that hollow rotating shaft causes cable and wire can be effectively prevent, improve equipment functional reliability.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is birds-eye view of the present invention.
Description of reference numerals: 1-hollow rotating shaft, 2-rolling bearing units, 3-base, 4-adjusting bottom, 4.1-adjusting bolt, 4.2-jam nut, 4.3-base plate, 5-adapter plate, 6-mounting hole.
Detailed description of the invention
Embodiment in is by reference to the accompanying drawings further described by the present invention below:
As shown in Figure 1 and 2, the present invention mainly comprises hollow rotating shaft 1, rolling bearing units 2, base 3 and adjusting bottom 4, base 3 is bolted rolling bearing units 2, and hollow rotating shaft 1 is connected in the inner ring of rolling bearing units 2.
The upper end welded and installed plate 5 of hollow rotating shaft 1, adapter plate 5 is provided with multiple mounting hole 6.Rolling bearing units 2 are stretched out in the lower end of hollow rotating shaft 1.
Base 3 lower end connects adjusting bottom 4, can the height of adjusting base 1 by adjusting bottom 4.
Described adjusting bottom 4 comprises adjusting bolt 4.1, jam nut 4.2 and base plate 4.3, and adjusting bolt 4.1 is four, and the corner of four adjusting bolt 4.1 lower end difference connecting bottom boards 4.3, four adjusting bolt 4.1 upper ends connect the corner of base 3 respectively.Each adjusting bolt 4.1 upper end connects jam nut 4.2, by jam nut 4.2 by adjusting bolt 4.1 upper end locking on the base 3.
Working process of the present invention is as follows: the present invention is by the mounting hole on the adapter plate of hollow rotating shaft upper end, and can be arranged on rotating table bracing frame, the cable and wire on rotating table can pass this product.When rotating table rotates, drive hollow rotating shaft to rotate together with rotating table, rolling bearing units, base, adjusting bottom are static to be fixed on workplatform, and by the adjusting screw(rod) of four on adjusting bottom, the height of adjustable product and level, to ensure setting accuracy.
The present invention is simple and reasonable, due to cable and wire and its through hollow rotating shaft be in relative static conditions all the time, through use the present invention, in rotating table rotary course, the wearing and tearing that hollow rotating shaft causes cable and wire can be effectively prevent, improve equipment functional reliability.
Claims (2)
1. a rotating shaft assembly, comprise hollow rotating shaft (1), rolling bearing units (2), base (3) and adjusting bottom (4), it is characterized in that: base (3) is bolted rolling bearing units (2), hollow rotating shaft (1) is connected in the inner ring of rolling bearing units (2); Upper end welded and installed plate (5) of hollow rotating shaft (1), adapter plate (5) is provided with multiple mounting hole (6), and rolling bearing units (2) are stretched out in the lower end of hollow rotating shaft (1); Base (3) lower end connects adjusting bottom (4), can the height of adjusting base (1) by adjusting bottom (4).
2. rotating shaft assembly as claimed in claim 1, it is characterized in that: described adjusting bottom (4) comprises adjusting bolt (4.1), jam nut (4.2) and base plate (4.3), adjusting bolt (4.1) is four, the corner of four adjusting bolt (4.1) lower ends difference connecting bottom board (4.3), four adjusting bolt (4.1) upper ends connect the corner of base (3) respectively, each adjusting bolt (4.1) upper end connect jam nut (4.2), by jam nut (4.2) by adjusting bolt (4.1) upper end locking on base (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510856416.8A CN105460695A (en) | 2015-11-30 | 2015-11-30 | Rotating shaft assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510856416.8A CN105460695A (en) | 2015-11-30 | 2015-11-30 | Rotating shaft assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105460695A true CN105460695A (en) | 2016-04-06 |
Family
ID=55598937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510856416.8A Pending CN105460695A (en) | 2015-11-30 | 2015-11-30 | Rotating shaft assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105460695A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07214159A (en) * | 1994-02-01 | 1995-08-15 | Nippon Steel Corp | Laying head |
| JP2005280865A (en) * | 2004-03-29 | 2005-10-13 | Kyocera Corp | Traverse device and wire saw device equipped with it |
| CN201592922U (en) * | 2009-11-02 | 2010-09-29 | 杭州钱江电气集团股份有限公司 | Vertical pay-off stand |
| CN204284820U (en) * | 2014-11-27 | 2015-04-22 | 南京众飞金属轧制有限公司 | A kind of lower margin |
| CN204474000U (en) * | 2015-01-08 | 2015-07-15 | 赣州天清再生资源投资开发有限公司 | A kind of open pipe apparatus for placing |
| CN204528869U (en) * | 2015-02-10 | 2015-08-05 | 深圳市皕德科技有限公司 | Automatically cable apparatus is put |
| CN205257642U (en) * | 2015-11-30 | 2016-05-25 | 天奇自动化工程股份有限公司 | Rotation axis subassembly |
-
2015
- 2015-11-30 CN CN201510856416.8A patent/CN105460695A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07214159A (en) * | 1994-02-01 | 1995-08-15 | Nippon Steel Corp | Laying head |
| JP2005280865A (en) * | 2004-03-29 | 2005-10-13 | Kyocera Corp | Traverse device and wire saw device equipped with it |
| CN201592922U (en) * | 2009-11-02 | 2010-09-29 | 杭州钱江电气集团股份有限公司 | Vertical pay-off stand |
| CN204284820U (en) * | 2014-11-27 | 2015-04-22 | 南京众飞金属轧制有限公司 | A kind of lower margin |
| CN204474000U (en) * | 2015-01-08 | 2015-07-15 | 赣州天清再生资源投资开发有限公司 | A kind of open pipe apparatus for placing |
| CN204528869U (en) * | 2015-02-10 | 2015-08-05 | 深圳市皕德科技有限公司 | Automatically cable apparatus is put |
| CN205257642U (en) * | 2015-11-30 | 2016-05-25 | 天奇自动化工程股份有限公司 | Rotation axis subassembly |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160406 |